/* BLOOH Solution design refresh (Oct 2026): public pages, loaded after style_min.css; new classes are prefixed .bsd- */

:root {
    --bsd-ink: #16181a;
    --bsd-text: #454b4f;
    --bsd-muted: #6a7175;
    --bsd-gold: #a67a2b;
    --bsd-gold-2: #c9a04f;
    --bsd-gold-3: #e0b55e;
    /* polished gold: highlight, deep middle, second glint, so it reads as metal */
    --bsd-gold-grad: linear-gradient(135deg, #f2d690 0%, #dcb05a 26%, #b9883b 58%, #d9ad5e 80%, #a07330 100%);
    --bsd-gold-grad-hover: linear-gradient(135deg, #f7df9f 0%, #e4ba66 26%, #c4934a 58%, #e2b768 80%, #ab7d36 100%);
    /* large gold surfaces get a soft light source in the top-left corner */
    --bsd-gold-panel:
        radial-gradient(90% 130% at 0% 0%, rgba(255, 244, 214, .5) 0%, rgba(255, 244, 214, 0) 52%),
        linear-gradient(120deg, #e8c271 0%, #d3a658 30%, #b5863c 66%, #cfa45a 86%, #9d712b 100%);
    --bsd-line: #e7e1d6;
    --bsd-soft: #f7f5f1;
    --bsd-cream: #fbf7ef;
    --bsd-dark: #121315;
    --bsd-dark-2: #1a1b1e;
    --bsd-dark-line: #2c2d31;
    --bsd-radius: 14px;
    --bsd-head: "Schibsted Grotesk", "Roboto", system-ui, sans-serif;

    /* section patterns (static SVG tiles) */
    --bsd-pat-hex: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='52' height='90' viewBox='0 0 52 90'%3E%3Cpath d='M26 0v15l26 15v30L26 75v15M26 15L0 30v30l26 15' fill='none' stroke='%23b8893a' stroke-opacity='.26'/%3E%3C/svg%3E");
    --bsd-pat-hex-white: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='52' height='90' viewBox='0 0 52 90'%3E%3Cpath d='M26 0v15l26 15v30L26 75v15M26 15L0 30v30l26 15' fill='none' stroke='%23fff' stroke-opacity='.3'/%3E%3C/svg%3E");
    --bsd-pat-circuit: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='280' height='280' viewBox='0 0 280 280'%3E%3Cg fill='none' stroke='%23d7a94f' stroke-opacity='.22' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M0 40H70l20 20h58M212 40H280M40 0v24M40 236V280M120 110h60l30-30h70M0 80h18M60 100v34l16 16h30M150 170h40l40 40v70M150 180h35.86L220 214.14V280M150 190h31.72L210 218.28V280M230 0v20M220 0v28M210 0v14M70 195H20L0 215M280 215l-20 20h-16M206 130h30l14-14M78 174v6M88 174v6M98 174v6M108 174v6M78 210v6M88 210v6M98 210v6M108 210v6'/%3E%3Crect x='70' y='180' width='44' height='30' rx='3'/%3E%3Ccircle cx='200' cy='130' r='6'/%3E%3C/g%3E%3Cg fill='%23d7a94f' fill-opacity='.4'%3E%3Ccircle cx='148' cy='60' r='2.6'/%3E%3Ccircle cx='212' cy='40' r='2.6'/%3E%3Ccircle cx='40' cy='24' r='2.6'/%3E%3Ccircle cx='40' cy='236' r='2.6'/%3E%3Ccircle cx='120' cy='110' r='2.6'/%3E%3Ccircle cx='18' cy='80' r='2.6'/%3E%3Ccircle cx='60' cy='100' r='2.6'/%3E%3Ccircle cx='106' cy='150' r='2.6'/%3E%3Ccircle cx='150' cy='170' r='2.6'/%3E%3Ccircle cx='150' cy='180' r='2.6'/%3E%3Ccircle cx='150' cy='190' r='2.6'/%3E%3Ccircle cx='230' cy='20' r='2.6'/%3E%3Ccircle cx='220' cy='28' r='2.6'/%3E%3Ccircle cx='210' cy='14' r='2.6'/%3E%3Ccircle cx='244' cy='235' r='2.6'/%3E%3Ccircle cx='250' cy='116' r='2.6'/%3E%3C/g%3E%3C/svg%3E");
    --bsd-pat-topo: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='900' height='700' viewBox='0 0 900 700'%3E%3Cdefs%3E%3Cpath id='r' d='M0-300C165-300 320-185 302-18 286 128 186 286 18 292-152 298-312 188-302 8-293-158-168-300 0-300Z' vector-effect='non-scaling-stroke'/%3E%3C/defs%3E%3Cg fill='none' stroke='%23b8893a' stroke-opacity='.34'%3E%3Cuse href='%23r' transform='translate(440.2 357) scale(1.14)'/%3E%3Cuse href='%23r' transform='translate(450 350)'/%3E%3Cuse href='%23r' transform='translate(458.4 344) scale(.88)'/%3E%3Cuse href='%23r' transform='translate(466.8 338) scale(.76)'/%3E%3Cuse href='%23r' transform='translate(475.2 332) scale(.64)'/%3E%3Cuse href='%23r' transform='translate(482.9 326.5) scale(.53)'/%3E%3Cuse href='%23r' transform='translate(490.6 321) scale(.42)'/%3E%3Cuse href='%23r' transform='translate(497.6 316) scale(.32)'/%3E%3Cuse href='%23r' transform='translate(504.6 311) scale(.22)'/%3E%3Cuse href='%23r' transform='translate(510.9 306.5) scale(.13)'/%3E%3Cuse href='%23r' transform='translate(905 705) rotate(40) scale(.5)'/%3E%3Cuse href='%23r' transform='translate(899 697) rotate(40) scale(.38)'/%3E%3Cuse href='%23r' transform='translate(893 690) rotate(40) scale(.26)'/%3E%3C/g%3E%3C/svg%3E");
    --bsd-pat-topo-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='900' height='700' viewBox='0 0 900 700'%3E%3Cdefs%3E%3Cpath id='r' d='M0-300C165-300 320-185 302-18 286 128 186 286 18 292-152 298-312 188-302 8-293-158-168-300 0-300Z' vector-effect='non-scaling-stroke'/%3E%3C/defs%3E%3Cg fill='none' stroke='%23d7a94f' stroke-opacity='.2'%3E%3Cuse href='%23r' transform='translate(440.2 357) scale(1.14)'/%3E%3Cuse href='%23r' transform='translate(450 350)'/%3E%3Cuse href='%23r' transform='translate(458.4 344) scale(.88)'/%3E%3Cuse href='%23r' transform='translate(466.8 338) scale(.76)'/%3E%3Cuse href='%23r' transform='translate(475.2 332) scale(.64)'/%3E%3Cuse href='%23r' transform='translate(482.9 326.5) scale(.53)'/%3E%3Cuse href='%23r' transform='translate(490.6 321) scale(.42)'/%3E%3Cuse href='%23r' transform='translate(497.6 316) scale(.32)'/%3E%3Cuse href='%23r' transform='translate(504.6 311) scale(.22)'/%3E%3Cuse href='%23r' transform='translate(510.9 306.5) scale(.13)'/%3E%3Cuse href='%23r' transform='translate(905 705) rotate(40) scale(.5)'/%3E%3Cuse href='%23r' transform='translate(899 697) rotate(40) scale(.38)'/%3E%3Cuse href='%23r' transform='translate(893 690) rotate(40) scale(.26)'/%3E%3C/g%3E%3C/svg%3E");

    /* solution pages: subject patterns and the honeycomb tile icon */
    --bsd-pat-h2: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cdefs%3E%3Cg id='m'%3E%3Ccircle cx='-11' r='6'/%3E%3Ccircle cx='11' r='6'/%3E%3Cpath d='M-5 0h10'/%3E%3C/g%3E%3C/defs%3E%3Cg fill='none' stroke='%23b8893a' stroke-opacity='.3' stroke-width='1.2'%3E%3Cuse href='%23m' transform='translate(34 36)'/%3E%3Cuse href='%23m' transform='translate(112 30) rotate(60)'/%3E%3Cuse href='%23m' transform='translate(80 92) rotate(-30)'/%3E%3Cuse href='%23m' transform='translate(26 126) rotate(90)'/%3E%3Cuse href='%23m' transform='translate(134 120) rotate(20)'/%3E%3C/g%3E%3Cg fill='%23b8893a' fill-opacity='.35'%3E%3Ccircle cx='72' cy='18' r='1.8'/%3E%3Ccircle cx='150' cy='70' r='1.8'/%3E%3Ccircle cx='10' cy='80' r='1.8'/%3E%3Ccircle cx='100' cy='150' r='1.8'/%3E%3Ccircle cx='62' cy='142' r='1.8'/%3E%3C/g%3E%3C/svg%3E");
    --bsd-pat-cells: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='97' viewBox='0 0 56 97'%3E%3Cg fill='none' stroke='%23b8893a' stroke-opacity='.26'%3E%3Ccircle cx='28' cy='48.5' r='21'/%3E%3Ccircle cx='28' cy='48.5' r='7'/%3E%3Ccircle r='21'/%3E%3Ccircle r='7'/%3E%3Ccircle cx='56' r='21'/%3E%3Ccircle cx='56' r='7'/%3E%3Ccircle cy='97' r='21'/%3E%3Ccircle cy='97' r='7'/%3E%3Ccircle cx='56' cy='97' r='21'/%3E%3Ccircle cx='56' cy='97' r='7'/%3E%3C/g%3E%3C/svg%3E");
    --bsd-pat-cubes: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='52' height='90' viewBox='0 0 52 90'%3E%3Cpath d='M26 0v15l26 15v30L26 75v15M26 15L0 30v30l26 15M0 30l26 15 26-15M26 45v30M0 0v30M52 0v30M0 90l26-15 26 15' fill='none' stroke='%23b8893a' stroke-opacity='.24'/%3E%3C/svg%3E");
    --bsd-icon-hex: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='%23a67a2b'%3E%3Cpath d='M12 2.5l8.2 4.75v9.5L12 21.5l-8.2-4.75v-9.5z' stroke-width='1.8'/%3E%3Cpath d='M12 8l4.3 2.5v5L12 18l-4.3-2.5v-5z' stroke-width='1.4' stroke-opacity='.6'/%3E%3C/g%3E%3C/svg%3E");
    --bsd-icon-hex-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='%23e0b55e'%3E%3Cpath d='M12 2.5l8.2 4.75v9.5L12 21.5l-8.2-4.75v-9.5z' stroke-width='1.8'/%3E%3Cpath d='M12 8l4.3 2.5v5L12 18l-4.3-2.5v-5z' stroke-width='1.4' stroke-opacity='.6'/%3E%3C/g%3E%3C/svg%3E");
}

/* ---------- Base ---------- */
body { background-color: #fff; color: var(--bsd-text); -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4, .section-title { font-family: var(--bsd-head); letter-spacing: -0.015em; }
h2 { color: var(--bsd-ink); font-size: clamp(28px, 2.6vw, 40px); line-height: 1.12; font-weight: 700; }
h3 { color: var(--bsd-ink); }
p, li { text-align: left; line-height: 1.65; }
::selection { background: #f0dfb8; color: var(--bsd-ink); }
section[id] { scroll-margin-top: 84px; }

.bsd-eyebrow,
.aiw-eyebrow {
    display: block;
    font-family: "Roboto", sans-serif;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--bsd-gold);
    margin-bottom: 12px;
}
.bsd-eyebrow.is-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--bsd-gold-3);
    background: rgba(215, 169, 79, .1);
    border: 1px solid rgba(215, 169, 79, .4);
    border-radius: 999px;
    padding: 6px 13px;
    margin-bottom: 22px;
}
.bsd-eyebrow.is-pill::before,
.bsd-dot { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--bsd-gold-3); display: inline-block; flex-shrink: 0; }
.bsd-section-head { max-width: 760px; margin-bottom: 36px; }
.bsd-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* The gold rule under section intros becomes plain spacing */
.default-line { height: 0 !important; opacity: 0; border: 0; margin: 8px 0 32px !important; }

/* ---------- Buttons ---------- */
.golden-btn,
.default-btn,
.aiw-btn-outline,
.aiw-btn-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.2;
    /* 1px optical nudge: Roboto caps sit slightly high in their line box */
    padding: 14px 24px 12px;
    transition: background .2s ease, color .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
/* primary: metallic pill with a lit top edge and a gold drop shadow */
.golden-btn {
    background: var(--bsd-gold-grad);
    color: #1b1407 !important;
    border: 0;
    box-shadow:
        inset 0 1px 0 rgba(255, 249, 230, .6),
        inset 0 -1px 0 rgba(92, 62, 14, .28),
        0 1px 2px rgba(60, 40, 5, .22),
        0 10px 22px -10px rgba(166, 122, 43, .75);
}
.golden-btn:hover, .golden-btn:focus-visible {
    background: var(--bsd-gold-grad-hover);
    color: #1b1407 !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 249, 230, .7),
        inset 0 -1px 0 rgba(92, 62, 14, .28),
        0 1px 2px rgba(60, 40, 5, .22),
        0 14px 28px -10px rgba(166, 122, 43, .9);
}
/* calls to action get a dark arrow chip; app buttons and icon buttons keep plain text */
a.golden-btn:not(:has(i, img)), .contact-form button.golden-btn, .golden-btn[data-aiw-discuss] { padding: 9px 9px 7px 22px; gap: 12px; }
a.golden-btn:not(:has(i, img))::after, .contact-form button.golden-btn::after, .golden-btn[data-aiw-discuss]::after {
    content: "\f061";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 11px;
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #1b1407;
    color: #ecc977;
    /* the button's 1px optical nudge is for the text, not the chip */
    position: relative;
    top: -1px;
}
.golden-btn::after { transition: transform .2s ease, color .2s ease; }
.golden-btn:hover::after { color: #f7df9f; transform: translateX(2px); }
/* secondary buttons: white fill; border repeated on :hover because style_min.css thickens it */
.default-btn, .default-btn:hover { background: #fff; color: var(--bsd-ink); border: 1px solid #fff; box-shadow: none; }
.aiw-btn-outline, .aiw-btn-outline:hover { background: #fff; border: 1px solid #dccaa3; color: var(--bsd-ink) !important; box-shadow: 0 1px 2px rgba(18, 19, 21, .06); }
/* minimal hover motion: buttons rise 1px with a softer shadow, colours stay */
.golden-btn:not(:disabled):hover, .default-btn:hover, .aiw-btn-outline:hover { transform: translateY(-1px); }
.golden-btn:active, .default-btn:active, .aiw-btn-outline:active { transform: none; }
.default-btn:hover { box-shadow: 0 8px 18px -8px rgba(0, 0, 0, .45); }
.aiw-btn-outline:hover { box-shadow: 0 1px 2px rgba(18, 19, 21, .06), 0 8px 18px -10px rgba(18, 19, 21, .3); }
.aiw-btn-light { border: 1px solid rgba(255, 255, 255, .4); color: #fff !important; background: transparent; }
.aiw-btn-light:hover { background: #fff; color: var(--bsd-ink) !important; }
.golden-btn:focus-visible, .default-btn:focus-visible, .aiw-btn-outline:focus-visible, .aiw-btn-light:focus-visible { outline: 2px solid var(--bsd-gold-3); outline-offset: 2px; }
.contact-form button.golden-btn { padding: 9px 9px 7px 26px; }

/* ---------- Header ---------- */
section.header { position: sticky; top: 0; z-index: 1030; background: #fff; }

.main-header { background: #fff !important; border-bottom: 1px solid var(--bsd-line); }
.main-header .logo-shape { display: none; }
:root { --bsd-header-h: 79px; }
.main-header .logo { padding: 8px 0 !important; }
.main-header .logo img { width: 136px; }
.main-header .navbar-collapse { gap: 0; }
.main-header .navbar-nav { position: static !important; transform: none !important; top: auto !important; right: auto !important; gap: 2px; align-items: center; }
.main-header .navbar-nav > li { border-bottom: 0 !important; }
.main-header .navbar-nav li a,
.main-header .navbar-nav li .investor-menu-item,
.main-header .navbar-nav li.login a {
    color: #2a2d30 !important;
    font-size: 15px !important;
    font-weight: 500;
    padding: 10px 12px 8px !important;
    border-radius: 6px;
}
.main-header .navbar-nav > li > a:hover,
.main-header .navbar-nav > li > .investor-menu-item:hover { color: var(--bsd-gold) !important; background: var(--bsd-soft); }
.main-header .navbar-nav > li.border-bottom > a,
.main-header .navbar-nav > li.border-bottom > span { color: var(--bsd-gold) !important; box-shadow: inset 0 -2px 0 var(--bsd-gold-2); border-radius: 0; }
/* no border in either state, else style_min.css fades a dark line in after hover */
.main-header .navbar-nav li, .main-header .navbar-nav li:hover { border-bottom: 0 !important; }
.main-header .navbar-nav li a.toggle-arrow,
.main-header .toggle-arrow {
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%232a2d30' stroke-width='2' d='M3.5 6l4.5 4.5L12.5 6'/%3E%3C/svg%3E") no-repeat right 8px center !important;
    background-size: 12px !important;
    padding-right: 26px !important;
}
.main-header .dropdown-menu { border: 1px solid var(--bsd-line); border-radius: 10px; box-shadow: 0 14px 34px rgba(18, 19, 21, .1); padding: 6px !important; min-width: 220px; overflow: hidden; }
.main-header .dropdown-menu li a.dropdown-item { color: #2a2d30 !important; border-radius: 6px; font-size: 14.5px !important; padding: 9px 12px !important; display: block; }
.main-header .dropdown-menu li a.dropdown-item:hover, .main-header .dropdown-menu li a.dropdown-item:focus { background: var(--bsd-soft); color: var(--bsd-gold) !important; }
.main-header .lang_setting .btn,
.main-header .lang_setting .btn.text-white { color: #2a2d30 !important; font-size: 14px; font-weight: 600; }
.main-header .lang_setting .dropdown-menu { min-width: 70px !important; left: auto !important; right: 0 !important; }
.main-header .lang_setting .dropdown-menu li a.dropdown-item { text-align: center; }
.main-header .lang_setting.footer-language { right: auto !important; left: auto !important; margin-left: 4px; }
.main-header .lang_setting .btn { padding: 9px 22px 9px 10px !important; border: 0 !important; }
.main-header li.login { margin-left: 6px; }
/* Login and Logout: a dark pill so they read as buttons next to the plain menu links */
.main-header #h-login-btn,
.main-header #logoutX {
    border: 1px solid var(--bsd-dark);
    border-radius: 999px;
    background: var(--bsd-dark);
    color: #fff !important;
    font-weight: 600;
    padding: 9px 20px 7px !important;
    transition: color .2s ease, border-color .2s ease, background-color .2s ease;
}
.main-header #h-login-btn:hover, .main-header #h-login-btn:focus-visible,
.main-header #logoutX:hover, .main-header #logoutX:focus-visible { border-color: var(--bsd-gold-2); background: var(--bsd-dark); color: var(--bsd-gold-3) !important; }
.main-header #h-login-btn:focus-visible, .main-header #logoutX:focus-visible { outline: 2px solid var(--bsd-gold-3); outline-offset: 2px; }
.main-header .navbar-toggler { border-color: var(--bsd-line); padding: 6px 10px; }
.main-header .navbar-toggler:focus { box-shadow: 0 0 0 2px rgba(201, 160, 79, .35); }
.main-header .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%232a2d30' stroke-linecap='round' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}
@media (min-width: 1200px) {
    .main-header .navbar-nav { margin-left: auto; }
}
@media (max-width: 1399px) and (min-width: 1200px) {
    .main-header .navbar-nav li a, .main-header .navbar-nav li .investor-menu-item { padding: 10px 9px 8px !important; font-size: 14.5px !important; }
}
@media (max-width: 1199.98px) {
    .main-header .navbar-collapse { padding: 10px 0 18px; }
    .main-header .navbar-nav { align-items: stretch; margin-top: 8px !important; gap: 2px !important; padding-bottom: 0; }
    .main-header .navbar-nav > li { width: 100%; }
    .main-header .navbar-nav li a, .main-header .navbar-nav li .investor-menu-item { display: block !important; width: 100%; }
    .main-header .navbar-nav > li.border-bottom > a, .main-header .navbar-nav > li.border-bottom > span { box-shadow: inset 2px 0 0 var(--bsd-gold-2); }
    .main-header .dropdown-menu { box-shadow: none; border: 0; padding: 0 0 0 12px !important; }
    .main-header .lang_setting { justify-content: flex-start; }
    .main-header .lang_setting .btn { padding-left: 12px !important; }
    .main-header #h-login-btn, .main-header #logoutX { display: inline-flex !important; align-items: center; width: auto; margin-top: 4px; }
    .main-header .lang_setting { justify-content: flex-start !important; width: fit-content !important; padding-top: 0 !important; margin-left: 0 !important; }
    .main-header .lang_setting .dropdown-menu { min-width: 0 !important; width: 100%; padding: 0 !important; }
    .main-header .lang_setting .dropdown-toggle { width: auto !important; }
    .main-header .lang_setting .dropdown-menu:not(.show) { display: none !important; }
    .bsd-welcome .video-wrapper { margin-bottom: 16px; }
}

/* ---------- Page banners (inner pages) ---------- */
.banner-section { position: relative; isolation: isolate; height: auto; min-height: 460px; padding: 90px 0; background-position: center; }
.banner-section::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(90deg, rgba(14, 15, 16, .86) 0%, rgba(14, 15, 16, .62) 48%, rgba(14, 15, 16, .2) 100%);
}
.banner-section .container { position: relative; }
.banner-content { max-width: 720px; }
.banner-content h1 { font-family: var(--bsd-head); font-size: clamp(36px, 4.4vw, 60px); line-height: 1.06; letter-spacing: -0.02em; color: #fff; }
.banner-content p { color: #d9d4ca; font-size: 18px; line-height: 1.6; max-width: 620px; margin: 22px 0 28px; }
.banner-content .default-btn, .banner-content .golden-btn { margin-bottom: 8px; }

.hydrogen-banner { background-image: url(../images/site/banner-hydrogen.webp); }
.lithium-banner { background-image: url(../images/site/banner-lithium.webp); }
.honeycomb-banner { background-image: url(../images/site/banner-honeycomb.webp); }
.rare-banner { background-image: url(../images/site/banner-rare.webp); }
.document-banner { background-image: url(../images/site/banner-documents.webp); }
.jobs-banner { background-image: url(../images/site/banner-jobs.webp); }
.ai-banner { background-image: url(../images/site/ai-banner.webp); }
.ai-banner.bsd-banner-tools { background-image: url(../images/site/banner-tools.webp); }
.ai-banner.bsd-banner-sovereign { background-image: url(../images/site/banner-sovereign.webp); }
.ai-banner.bsd-banner-responsible { background-image: url(../images/site/banner-responsible.webp); }

/* ---------- Homepage hero ---------- */
.bsd-hero.sustain-banner {
    background: var(--bsd-dark) url(../images/site/home-hero.webp) center 55% / cover no-repeat !important;
    /* the whole hero fits one screen below the 78px header */
    height: calc(100vh - var(--bsd-header-h));
    height: calc(100svh - var(--bsd-header-h));
    min-height: 540px;
    max-height: 980px;
    padding: 0;
    display: flex;
    align-items: stretch;
}
.bsd-hero::before {
    display: block;
    background:
        linear-gradient(90deg, rgba(12, 13, 14, .94) 0%, rgba(12, 13, 14, .82) 34%, rgba(12, 13, 14, .35) 68%, rgba(12, 13, 14, .15) 100%),
        linear-gradient(180deg, rgba(12, 13, 14, 0) 55%, rgba(12, 13, 14, .9) 100%);
}
.bsd-hero > .container { display: flex; flex-direction: column; justify-content: space-between; gap: clamp(20px, 4vh, 48px); padding-top: clamp(28px, 9vh, 104px); padding-bottom: clamp(20px, 3.5vh, 36px); }
.bsd-hero .banner-content { margin-top: auto; margin-bottom: auto; }
.bsd-hero .banner-content { max-width: 660px; }
.bsd-hero .banner-content h1 { font-size: clamp(38px, min(5.4vw, 8.6vh), 76px); line-height: 1.02; letter-spacing: -0.03em; }
.bsd-hero .bsd-eyebrow.is-pill { margin-bottom: clamp(12px, 2.6vh, 22px); }
.bsd-hero .banner-content p { color: #d3cec4; font-size: clamp(16px, 2.3vh, 19px); max-width: 540px; margin: clamp(12px, 2.6vh, 24px) 0 clamp(16px, 3.4vh, 32px); }
.bsd-hero .bsd-actions .golden-btn, .bsd-hero .bsd-actions .default-btn { font-size: 15.5px; }
.bsd-hero .bsd-actions .golden-btn { padding: 10px 10px 8px 26px; }
.bsd-hero .bsd-actions .golden-btn::after { width: 32px; height: 32px; }
.bsd-hero .bsd-actions .default-btn { padding: 16px 28px 14px; }
.bsd-hero-solutions { border-top: 1px solid rgba(255, 255, 255, .14); padding-top: clamp(12px, 2.4vh, 22px); }
.bsd-hero-solutions-label { display: block; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: #a9a49a; margin-bottom: 14px; }
.bsd-hero-cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.bsd-hero-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 14px 10px 10px;
    border-radius: 12px;
    background: rgba(18, 19, 21, .55);
    border: 1px solid rgba(255, 255, 255, .12);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: border-color .2s ease, background .2s ease, transform .2s ease;
}
.bsd-hero-card img { width: clamp(44px, 7vh, 64px); height: clamp(44px, 7vh, 64px); border-radius: 8px; object-fit: cover; flex-shrink: 0; }
.bsd-hero-card span { display: flex; flex-direction: column; gap: 3px; min-width: 0; }

.bsd-hero-card strong { color: #fff; font-family: var(--bsd-head); font-size: 16.5px; font-weight: 600; line-height: 1.2; }
.bsd-hero-card em { font-style: normal; color: var(--bsd-gold-3); font-size: 13.5px; font-weight: 500; }
.bsd-hero-card em i { font-size: 11px; transition: transform .2s ease; }
.bsd-hero-card:hover { border-color: rgba(224, 181, 94, .6); background: rgba(18, 19, 21, .75); transform: translateY(-2px); }
.bsd-hero-card:hover em i { transform: translateX(3px); }

/* ---------- Section rhythm ---------- */
.solution-section, .explore-section, .news-section, .strategic-alignment-section, .about-section, .impact-section, .technology-section { padding: 96px 0; }
.solution-content p { color: var(--bsd-muted); font-size: 17px; }

/* ---------- Section patterns (static, masked so text stays readable) ---------- */
.bsd-welcome, .explore-section, .aiw-band, .industry-section, .contact-box, .bsd-calc-cta.is-dark { position: relative; isolation: isolate; }
.bsd-welcome::before, .explore-section::before, .aiw-band::before, .industry-section::before, .contact-box::before, .bsd-calc-cta.is-dark::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
}

/* ---------- Solutions grid ---------- */
.explore-section { background: var(--bsd-soft); }
/* honeycomb lattice, strongest top-right, gone by the middle */
.explore-section::before {
    background: var(--bsd-pat-hex) 0 0 / 78px 135px;
    -webkit-mask-image: radial-gradient(ellipse 65% 75% at 100% 0%, #000 0%, rgba(0, 0, 0, .4) 45%, transparent 80%);
    mask-image: radial-gradient(ellipse 65% 75% at 100% 0%, #000 0%, rgba(0, 0, 0, .4) 45%, transparent 80%);
}
.tech-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
.tech-card { display: flex; flex-direction: column; border-radius: var(--bsd-radius); border: 1px solid var(--bsd-line); box-shadow: none; overflow: hidden; transition: border-color .2s ease, box-shadow .2s ease; }
.tech-card:hover { border-color: #d8c9aa; box-shadow: 0 14px 34px rgba(18, 19, 21, .08); }
.tech-card img { aspect-ratio: 4 / 3; height: auto; display: block; }
.tech-info { position: static; width: auto; padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.tech-info h3 { color: var(--bsd-ink); font-size: 20px; line-height: 1.25; margin-bottom: 10px; }
.tech-info p { color: var(--bsd-muted); font-size: 15px; line-height: 1.6; margin-bottom: 18px; }
.tech-info a { margin-top: auto; color: var(--bsd-gold); font-size: 14.5px; font-weight: 600; }
.tech-info a:hover { color: var(--bsd-ink); }

/* ---------- Homepage AI band ---------- */
.aiw-band { background: var(--bsd-dark); padding: 96px 0; }
/* gold circuit traces in two opposite corners */
.aiw-band::before {
    background: var(--bsd-pat-circuit) 0 0 / 280px 280px;
    -webkit-mask-image: radial-gradient(ellipse 48% 34% at 100% 0%, #000 0%, transparent 100%), radial-gradient(ellipse 36% 26% at 0% 100%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 48% 34% at 100% 0%, #000 0%, transparent 100%), radial-gradient(ellipse 36% 26% at 0% 100%, #000 0%, transparent 100%);
}
.aiw-band h2 { color: #fff; font-size: clamp(30px, 3vw, 44px); margin: 0; }
.aiw-band .aiw-eyebrow { color: var(--bsd-gold-3); }
.aiw-band .aiw-lead { color: #bdb8ae; margin-bottom: 22px; }
.bsd-vc { margin-top: 64px; padding-top: 40px; border-top: 1px solid var(--bsd-dark-line); }
.bsd-vc-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 28px; }
.bsd-vc-head span { font-size: 12.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--bsd-gold-3); }
.bsd-vc-head a { color: #a9a59c !important; font-size: 14px; }
.bsd-vc-head a:hover { color: #fff !important; }
/* value chain as a connected timeline (no boxes) */
.bsd-timeline { list-style: none; margin: 8px 0 0; padding: 0; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 24px; position: relative; }
.bsd-timeline::before { content: ""; position: absolute; left: 22px; right: calc((100% - 120px) / 6 - 22px); top: 22px; height: 2px; background: linear-gradient(90deg, var(--bsd-gold-3), rgba(224, 181, 94, .25)); }
.bsd-timeline li { position: relative; display: flex; flex-direction: column; gap: 8px; padding: 0; margin: 0; }
.bsd-tl-dot { position: relative; z-index: 1; width: 46px; height: 46px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: var(--bsd-dark); border: 2px solid var(--bsd-gold-3); color: var(--bsd-gold-3); font-family: var(--bsd-head); font-weight: 700; font-size: 15px; margin-bottom: 10px; transition: background .2s ease, color .2s ease; }
.bsd-timeline li:hover .bsd-tl-dot { background: var(--bsd-gold-3); color: #17120a; }
.bsd-timeline strong { font-family: var(--bsd-head); color: #fff; font-size: 17px; line-height: 1.25; font-weight: 600; }
.bsd-tl-text { color: #a39f96; font-size: 14px; line-height: 1.55; }
/* two image feature cards */
.bsd-ai-features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: 64px; }
.bsd-ai-feature { position: relative; isolation: isolate; display: flex; align-items: flex-end; min-height: 280px; border-radius: 18px; overflow: hidden; }
.bsd-ai-feature img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .5s ease; }
.bsd-ai-feature::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(10, 10, 11, .15) 0%, rgba(10, 10, 11, .55) 45%, rgba(10, 10, 11, .92) 100%); }
.bsd-ai-feature:hover img { transform: scale(1.04); }
.bsd-ai-feature-body { display: flex; flex-direction: column; gap: 6px; padding: 28px 30px; }
.bsd-ai-feature-icon { width: 42px; height: 42px; border-radius: 11px; display: inline-flex; align-items: center; justify-content: center; background: rgba(224, 181, 94, .18); border: 1px solid rgba(224, 181, 94, .45); color: var(--bsd-gold-3); font-size: 17px; margin-bottom: 8px; }
.bsd-ai-feature strong { font-family: var(--bsd-head); color: #fff; font-size: 24px; line-height: 1.2; font-weight: 700; }
.bsd-ai-feature-body > span:not(.bsd-ai-feature-icon) { color: #d6d1c7; font-size: 15.5px; }
.bsd-ai-feature em { font-style: normal; color: var(--bsd-gold-3); font-weight: 600; font-size: 15px; margin-top: 6px; }
.bsd-ai-feature em i { transition: transform .2s ease; }
.bsd-ai-feature:hover em i { transform: translateX(4px); }
.aiw-band-cards { margin: 14px 0 0; gap: 12px; }
.aiw-band-card { border-radius: 12px; border-color: var(--bsd-dark-line); background: transparent; }
.aiw-band-card:hover { border-color: #5c4a28; background: var(--bsd-dark-2); }

/* ---------- Welcome (videos) ---------- */
.bsd-welcome { background: #fff; }
/* contour lines rise from the top-right corner */
.bsd-welcome::before {
    background: var(--bsd-pat-topo) no-repeat right -260px top -300px / 1000px auto;
    -webkit-mask-image: linear-gradient(to left, #000 15%, transparent 62%);
    mask-image: linear-gradient(to left, #000 15%, transparent 62%);
}
.video-container-16by9 { border-radius: var(--bsd-radius); box-shadow: none; }
.play-btn { background: var(--bsd-gold-grad); box-shadow: inset 0 1px 0 rgba(255, 249, 230, .6), 0 10px 30px rgba(0, 0, 0, .3); }

/* ---------- About ---------- */
.about-section { background: var(--bsd-soft); }
.about-content h2 { margin-bottom: 18px; }
.about-content > p { color: var(--bsd-muted); font-size: 16.5px; }
.about-image img { border-radius: 18px; width: 100%; object-fit: cover; aspect-ratio: 6 / 5; }
/* vision and mission: one dark statement panel, two columns, gold icons */
.bsd-vm {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    margin: 28px 0 30px;
    background: var(--bsd-dark);
    border-radius: 16px;
    box-shadow: 0 18px 40px -22px rgba(18, 19, 21, .55);
}
/* faint circuit traces in the top-right corner */
.bsd-vm::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-pat-circuit) -40px -60px / 280px 280px;
    -webkit-mask-image: radial-gradient(ellipse 60% 90% at 100% 0%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 60% 90% at 100% 0%, #000 0%, transparent 100%);
}
.bsd-vm > div { padding: 24px 26px 26px; }
.bsd-vm > div + div { border-left: 1px solid var(--bsd-dark-line); }
.bsd-vm h6 { display: flex; align-items: center; gap: 10px; font-size: 12.5px !important; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--bsd-gold-3); margin-bottom: 14px !important; }
.bsd-vm h6::before {
    content: "\f06e"; /* eye: vision */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 13px;
    letter-spacing: 0;
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    border-radius: 9px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(224, 181, 94, .12);
    border: 1px solid rgba(224, 181, 94, .4);
}
.bsd-vm > div:nth-child(2) h6::before { content: "\f140"; /* bullseye: mission */ }
.bsd-vm p { color: #fff; font-family: var(--bsd-head); font-weight: 600; font-size: 17px; margin: 0; line-height: 1.42; letter-spacing: -0.005em; }
/* values: one white strip split by hairlines, icon tiles, numbered 01-04 */
.about-section .feature-grid {
    counter-reset: bsd-value;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    padding: 0;
    margin-top: 56px !important;
    background: #fff;
    border: 1px solid var(--bsd-line);
    border-radius: 18px !important;
    overflow: hidden;
    box-shadow: 0 1px 2px rgba(18, 19, 21, .04), 0 18px 40px -26px rgba(18, 19, 21, .25) !important;
}
.about-section .feature-box {
    counter-increment: bsd-value;
    display: flex;
    align-items: center;
    gap: 16px;
    text-align: left;
    background: transparent;
    padding: 26px 24px;
    transition: background .2s ease;
}
.about-section .feature-box + .feature-box { border-left: 1px solid var(--bsd-line); }
.about-section .feature-box:hover { background: var(--bsd-cream); }
.about-section .feature-box img {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    object-fit: contain;
    padding: 8px;
    margin: 0;
    background: var(--bsd-cream);
    border: 1px solid #ecdcbc;
    border-radius: 14px;
}
.about-section .feature-box img { transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.about-section .feature-box:hover img { background: #fff; border-color: var(--bsd-gold-2); transform: translateY(-2px); }
.about-section .feature-box h3 { display: flex; flex-direction: column; gap: 5px; margin: 0; color: var(--bsd-ink); font-size: 18.5px; line-height: 1.2; }
.about-section .feature-box h3::before {
    content: counter(bsd-value, decimal-leading-zero);
    font-family: "Roboto", sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .14em;
    color: var(--bsd-gold);
}

/* ---------- Strategic alignment ---------- */
.strategic-alignment-section { background: #fff; }
.strategic-box { background: transparent; box-shadow: none; padding: 0; border-radius: 0; }
.strategic-content h2 { color: var(--bsd-ink); font-size: clamp(28px, 2.6vw, 40px); line-height: 1.15; }
.strategic-intro { color: var(--bsd-muted); font-size: 16.5px; }
.strategic-image img { border-radius: 18px; box-shadow: none; }
.strategic-highlight { background: var(--bsd-cream); border-left: 3px solid var(--bsd-gold-2); border-radius: 0 10px 10px 0; margin: 32px 0 26px; }
.strategic-highlight p { color: #8a6116; font-size: 17px; }
.pillar-item { background: #fff; border: 1px solid var(--bsd-line); border-radius: var(--bsd-radius); align-items: flex-start; text-align: left; padding: 26px 24px; }
.pillar-item:hover { box-shadow: 0 14px 34px rgba(18, 19, 21, .07); transform: none; }
.pillar-text h4 { color: var(--bsd-ink); font-family: var(--bsd-head); font-size: 18.5px; }
.pillar-text p { text-align: left; }
.strategic-closing { background: transparent; padding: 0; color: var(--bsd-muted); font-weight: 500; font-size: 15.5px; }

/* ---------- Calculators call to action ---------- */
.bsd-calc-section { padding: 0 0 96px; background: #fff; }
.bsd-calc-cta { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 32px 48px; align-items: center; background: var(--bsd-cream); border: 1px solid #ecdcbc; border-radius: 18px; padding: 44px 48px; }
.bsd-calc-cta h2 { font-size: clamp(24px, 2.2vw, 32px); margin-bottom: 12px; }
.bsd-calc-cta p { color: var(--bsd-muted); margin: 0; }
.bsd-calc-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-bottom: 18px; }
.bsd-calc-links a { display: flex; align-items: center; gap: 10px; background: #fff; border: 1px solid var(--bsd-line); border-radius: 10px; padding: 13px 14px 11px; color: var(--bsd-ink); font-size: 14.5px; font-weight: 500; }
.bsd-calc-links a i { color: var(--bsd-gold); width: 16px; text-align: center; }
.bsd-calc-links a:hover { border-color: var(--bsd-gold-2); }
.bsd-calc-links a span { flex: 1; min-width: 0; }
.bsd-calc-links a .bsd-go { width: auto; font-size: 12px; color: var(--bsd-gold-2); transition: transform .2s ease; }
.bsd-calc-links a:hover .bsd-go { transform: translateX(3px); }
/* calculators inside the dark AI section: a gold panel so it stands apart from the dark AI cards */
.aiw-band-cards.bsd-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.bsd-calc-cta.is-dark {
    margin-top: 28px;
    background: var(--bsd-gold-panel);
    border: 0;
    border-radius: 20px;
    padding: 40px 44px;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 249, 230, .55), 0 24px 60px rgba(0, 0, 0, .35);
}
/* honeycomb behind the calculator links */
.bsd-calc-cta.is-dark::before {
    background: var(--bsd-pat-hex-white) 0 0 / 78px 135px;
    -webkit-mask-image: radial-gradient(ellipse 55% 110% at 100% 50%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 55% 110% at 100% 50%, #000 0%, transparent 100%);
}
.bsd-calc-cta.is-dark .bsd-eyebrow { display: inline-flex; align-items: center; gap: 8px; color: #2a1d06; background: rgba(255, 255, 255, .35); border-radius: 999px; padding: 6px 12px; margin-bottom: 16px; }
.bsd-calc-cta.is-dark .bsd-eyebrow::before { content: "\f1ec"; font-family: "Font Awesome 6 Free"; font-weight: 900; font-size: 12px; letter-spacing: 0; }
.bsd-calc-cta.is-dark h3 { color: #17120a; font-size: clamp(24px, 2.2vw, 32px); line-height: 1.15; margin-bottom: 12px; }
.bsd-calc-cta.is-dark p { color: #3a2a0c; text-align: left; font-size: 16px; }
.bsd-calc-cta.is-dark .bsd-calc-links { margin-bottom: 0; gap: 12px; }
.bsd-calc-cta.is-dark .bsd-calc-links a {
    background: #fff;
    border: 0;
    border-radius: 12px;
    color: var(--bsd-ink);
    font-weight: 600;
    padding: 15px 16px 13px;
    box-shadow: 0 6px 18px rgba(60, 40, 5, .18);
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.bsd-calc-cta.is-dark .bsd-calc-links a i:first-child {
    width: 34px; height: 34px; border-radius: 9px; flex-shrink: 0;
    display: inline-flex; align-items: center; justify-content: center;
    background: #f6ecd8; color: #a67a2b; font-size: 15px;
}
.bsd-calc-cta.is-dark .bsd-calc-links a .bsd-go { color: #a67a2b; font-size: 13px; }
.bsd-calc-cta.is-dark .bsd-calc-links a:hover { background: var(--bsd-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 12px 26px rgba(30, 20, 0, .3); }
.bsd-calc-cta.is-dark .bsd-calc-links a:hover i:first-child { background: rgba(224, 181, 94, .16); color: var(--bsd-gold-3); }
.bsd-calc-cta.is-dark .bsd-calc-links a:hover .bsd-go { color: var(--bsd-gold-3); }

/* ---------- News ---------- */
.news-section { background: var(--bsd-soft); }
.news-card { border-radius: var(--bsd-radius); border: 1px solid var(--bsd-line); box-shadow: none; height: 100%; }
.news-card:hover { box-shadow: 0 14px 34px rgba(18, 19, 21, .08); transform: translateY(-3px); }
.news-image { height: 230px; }
.news-content { padding: 22px 22px 24px; }
.news-content h4 { color: var(--bsd-ink); font-family: var(--bsd-head); font-size: 18.5px !important; height: auto; min-height: 78px; letter-spacing: -0.01em; }
.news-content p { color: var(--bsd-muted); height: auto; min-height: 63px; }
.news-date { color: var(--bsd-gold); font-weight: 600; letter-spacing: .02em; }
.bsd-news .row > .col-xxl-4:nth-child(n+8) { display: none; }
.bsd-news.is-open .row > .col-xxl-4:nth-child(n+8) { display: block; }
.bsd-news-toggle { text-align: center; margin-top: 18px; }
.bsd-news-toggle [hidden] { display: none; }

/* ---------- Industries ---------- */
.industry-section { background: var(--bsd-dark); padding: 96px 0 104px; }
/* faint gold contours behind the heading */
.industry-section::before {
    background: var(--bsd-pat-topo-dark) no-repeat right -200px top -320px / 1000px auto;
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 55%);
    mask-image: linear-gradient(to bottom, #000 0%, transparent 55%);
}
.industry-section .bsd-section-head h2 { color: #fff; }
.industry-section .bsd-eyebrow { color: var(--bsd-gold-3); }
.industry-section .container-fluid { padding: 0 4px; }
.industry-section .container-fluid > .row { margin-left: 0; margin-right: 0; }
@media (min-width: 576px) { .industry-section .container-fluid { max-width: 540px; } }
@media (min-width: 768px) { .industry-section .container-fluid { max-width: 720px; } }
@media (min-width: 992px) { .industry-section .container-fluid { max-width: 960px; } }
@media (min-width: 1200px) { .industry-section .container-fluid { max-width: 1140px; } }
@media (min-width: 1400px) { .industry-section .container-fluid { max-width: 1320px; } }
.indus-slider .owl-stage-outer { padding: 2px 0; }
.indus-slider .owl-item { padding: 0 8px; }
.indus-slider .item { position: relative; isolation: isolate; height: 440px; border-radius: 16px; overflow: hidden; justify-content: flex-end; padding: 26px 24px; }
.indus-slider .item::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(10, 10, 11, 0) 30%, rgba(10, 10, 11, .88) 100%); }
.indus-slider .item h3 { color: #fff; font-family: var(--bsd-head); font-size: 21px; margin-bottom: 8px; }
.indus-slider .item p { color: #d8d3c9; font-size: 14.5px; line-height: 1.55; margin: 0; }
.indus-slider .item.slide1 { background-image: url(../images/site/ind-aerospace.webp) !important; }
.indus-slider .item.slide2 { background-image: url(../images/site/ind-automotive.webp) !important; }
.indus-slider .item.slide3 { background-image: url(../images/site/ind-maritime.webp) !important; }
.indus-slider .item.slide4 { background-image: url(../images/site/ind-medical.webp) !important; }
.indus-slider .item.slide5 { background-image: url(../images/site/ind-manufacturing.webp) !important; }
.indus-slider .item.slide6 { background-image: url(../images/site/ind-energy.webp) !important; }
.indus-slider .item.slide7 { background-image: url(../images/site/ind-agriculture.webp) !important; }
.indus-slider .item { background-color: var(--bsd-dark-2); background-repeat: no-repeat !important; }
.indus-slider .item.slide1 { background-position: 66% 30% !important; }
.indus-slider .item.slide2 { background-position: 72% 50% !important; }
.indus-slider .item.slide3 { background-position: 42% 50% !important; }
.indus-slider .item.slide4 { background-position: 38% 50% !important; }
.indus-slider .item.slide5 { background-position: 74% 40% !important; }
.indus-slider .item.slide6 { background-position: 62% 50% !important; }
.indus-slider .item.slide7 { background-position: 66% 40% !important; }
.indus-slider .owl-nav { position: static; justify-content: flex-end; gap: 10px; margin-top: 22px; padding: 0 8px; }
/* [class*="owl-"] outranks owl.theme's own rule, which squared these off */
.indus-slider .owl-nav button[class*="owl-"] { width: 46px; height: 46px; border-radius: 50%; background: transparent; border: 1px solid #3a3b40 !important; margin: 0 !important; }
.indus-slider .owl-nav button[class*="owl-"]:hover { background: var(--bsd-gold-grad); border-color: transparent !important; }
.indus-slider .owl-nav button:after { font-size: 15px; color: #e9e4da; }
.indus-slider .owl-nav button:hover:after { color: #1b1407; }

/* ---------- Contact ---------- */
.contact-section { padding: 96px 0; background: #fff; }
.contact-contact { margin-bottom: 40px; }
.contact-contact h2 { margin-bottom: 14px; }
.contact-contact p { color: var(--bsd-muted); text-align: center; text-align-last: center; max-width: 760px; margin: 0 auto; }
.contact-section .row.g-4 { align-items: stretch !important; }
.contact-section .col-lg-3 { display: flex; flex-direction: column; gap: 16px; }
.contact-box { height: auto; flex: 1; margin: 0 !important; border-radius: var(--bsd-radius); padding: 30px 28px; justify-content: flex-end; overflow: hidden; }
.contact-box:first-child { background: var(--bsd-dark); }
.contact-box:last-child { background: var(--bsd-gold-panel); }
/* circuit on the dark card, honeycomb on the gold card */
.contact-box:first-child::before {
    background: var(--bsd-pat-circuit) -60px -40px / 280px 280px;
    -webkit-mask-image: linear-gradient(200deg, #000 0%, transparent 70%);
    mask-image: linear-gradient(200deg, #000 0%, transparent 70%);
}
.contact-box:last-child::before {
    background: var(--bsd-pat-hex-white) 0 0 / 52px 90px;
    -webkit-mask-image: linear-gradient(200deg, #000 0%, transparent 65%);
    mask-image: linear-gradient(200deg, #000 0%, transparent 65%);
}
.contact-box h5 { font-size: 12.5px !important; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--bsd-gold-3); margin-bottom: 8px; }
.contact-box:last-child h5 { color: #3d2c0c; }
.contact-box p { font-family: var(--bsd-head); font-size: 19px; font-weight: 600; color: #fff; word-break: break-word; }
.contact-box:last-child p { color: #1b1407; }
.contact-box p a, .contact-box p a:hover { color: inherit !important; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.contact-section .bg-white { border: 1px solid var(--bsd-line); border-radius: var(--bsd-radius) !important; box-shadow: none !important; padding: 30px !important; height: 100%; }
.contact-section .bg-white h4 { color: var(--bsd-ink) !important; font-family: var(--bsd-head); text-align: left !important; font-size: 22px; }
.contact-form input, .contact-form textarea { background-color: #fff !important; border: 1px solid #dcd6ca !important; border-radius: 8px; padding: 13px 16px; font-size: 15px; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--bsd-gold-2) !important; box-shadow: 0 0 0 3px rgba(201, 160, 79, .18) !important; background-color: #fff !important; }
.contact-form .col-12.text-center { text-align: right !important; }
.contact-form .golden-btn { width: auto; min-width: 180px; }

/* ---------- Solution pages ---------- */
.impact-section { background: #fff; }
.impact-section .color-box { display: none; }
.impact-content p { color: var(--bsd-muted); font-size: 16.5px; }
.impact-image img { border-radius: 18px; width: 100%; object-fit: cover; }
.toggle { padding: 96px 0; background: var(--bsd-soft); }
.toggle + .toggle { padding-top: 0; }
.section-title { color: var(--bsd-ink); font-size: clamp(28px, 2.6vw, 40px); margin-bottom: 40px; }
.image-section img { border-radius: 18px; }
.accord .accordion-item { background: #fff; border: 1px solid var(--bsd-line) !important; border-radius: 12px !important; overflow: hidden; margin-bottom: 12px; }
.accord .accordion-button, .accord .accordion-button:not(.collapsed) { background: #fff; color: var(--bsd-ink); font-family: var(--bsd-head); font-size: 17px; padding: 18px 20px; }
.accord .accordion-button:not(.collapsed) { color: var(--bsd-gold); }
.accord .accordion-button::after { color: var(--bsd-gold); font-size: 20px; }
.accord .accordion-body { color: var(--bsd-text); padding: 0 20px 20px; text-align: left; }
.documents-section { background: #fff !important; padding: 96px 0 !important; }
.documents-section .cta-box h2, .cta-box h2 { color: var(--bsd-ink); }
.technology-section { background: var(--bsd-soft); }
.technology-section .default-line { display: none; }
.feature-card { border: 1px solid var(--bsd-line); border-radius: var(--bsd-radius); box-shadow: none; text-align: left; text-align-last: auto; padding: 30px 28px !important; }
.feature-card .feature-icon { width: 44px; margin: 0 0 16px; }
.feature-title { color: var(--bsd-ink); font-family: var(--bsd-head); font-size: 19px; margin-bottom: 8px; }
.feature-text { color: var(--bsd-muted); text-align: left; }
.cta-section { padding: 96px 0; background: #fff; }
.cta-box { background: var(--bsd-dark); border-radius: 20px; padding: 56px 40px; }
.cta-box h2 { color: #fff !important; }
.cta-box p { color: #bdb8ae; text-align: center; }
.cta-box .golden-btn { font-size: 16px; padding: 10px 10px 8px 28px; }
.documents-section .cta-box { background: transparent; padding: 0; border-radius: 0; }
.documents-section .cta-box h2 { color: var(--bsd-ink) !important; }
.documents-section .cta-box p { color: var(--bsd-muted); }

/* "AI inside" block on solution pages */
.aiw-inside { padding: 0 0 96px; background: var(--bsd-soft); }
.toggle + .aiw-inside { padding-top: 0; }
.aiw-inside-box { border: 1px solid var(--bsd-line); box-shadow: none; border-radius: 18px; }
.aiw-inside-box h2 { color: var(--bsd-ink); }
.aiw-inside-meta { color: var(--bsd-gold); }

/* ---------- AI page ---------- */
.ai-gird { background: transparent; padding: 0; gap: 14px !important; }
.ai-gird .feature-box { background: #fff; border: 1px solid var(--bsd-line); border-radius: var(--bsd-radius); padding: 28px 22px; }
.ai-gird .feature-box img { height: 64px; }
.ai-gird .feature-box h3 { color: var(--bsd-ink); font-size: 18px; margin-bottom: 10px; }
.ai-gird .feature-box p { color: var(--bsd-muted); font-size: 15px; }
.aiw-section { background: var(--bsd-soft); padding: 96px 0; }
.aiw-section.pt-0 { background: #fff; padding-top: 0 !important; padding-bottom: 0; }
.aiw-step { border-radius: 12px; }
.aiw-step h3 { color: var(--bsd-ink); }
.aiw-support { border-style: solid; border-color: var(--bsd-line); background: #fff; }
.bsd-ai-stack { padding: 96px 0; background: #fff; }
.bsd-ai-stack h2.text-center { margin-bottom: 12px; }
.ai-features { background: #fff; border: 1px solid var(--bsd-line); border-radius: 18px !important; padding: 36px !important; }
.ai-features h2, .ai-features p, .ai-features a { color: inherit !important; }
.ai-features h2 { color: var(--bsd-ink) !important; font-size: clamp(24px, 2vw, 30px); }
.ai-features p { color: var(--bsd-muted) !important; }
.ai-features .d-flex p { color: var(--bsd-ink) !important; font-weight: 500; }
.ai-features a { color: var(--bsd-gold) !important; font-weight: 600; display: inline-block; }
.ai-features .d-flex img { background: var(--bsd-gold-2); border-radius: 50%; padding: 3px; width: 20px; height: 20px; margin-top: 2px; }
.ai-features .ai-block-img { border-radius: 14px; width: 100%; max-width: 420px; aspect-ratio: 5 / 4; object-fit: cover; }
.compliance-box { background: #fff; border: 1px solid var(--bsd-line); border-radius: var(--bsd-radius) !important; padding: 26px !important; height: 100%; }
.compliance-box h3 { color: var(--bsd-ink); }
.compliance-box p { color: var(--bsd-muted); text-align: left; }
.aiw-teaser { background: var(--bsd-cream); border: 1px solid #ecdcbc; border-radius: 18px; }
.aiw-teaser h3 { color: var(--bsd-ink); }
.bsd-ai-final { padding: 96px 0; background: #fff; }
.bsd-ai-final .golden-btn, .bsd-ai-final .aiw-btn-outline { margin-top: 10px; }
.bsd-ai-final p { text-align: center; color: var(--bsd-muted); }
.aiw-card { border-radius: var(--bsd-radius); }
.aiw-card h3 { color: var(--bsd-ink); }
.aiw-calc-inputs { border-radius: var(--bsd-radius); }
.aiw-calc-results { border-radius: var(--bsd-radius); background: var(--bsd-cream); border: 1px solid #ecdcbc; }
.aiw-tabs button { font-family: var(--bsd-head); padding-top: 13px; padding-bottom: 11px; }
.aiw-fields .form-control, .aiw-fields .form-select { background-color: #fff !important; border: 1px solid #dcd6ca !important; border-radius: 8px; padding: 12px 14px; }
.aiw-fields .form-control:focus, .aiw-fields .form-select:focus { border-color: var(--bsd-gold-2) !important; box-shadow: 0 0 0 3px rgba(201, 160, 79, .18) !important; }

/* ---------- Documents and jobs ---------- */
.jobs-container .apply-btn { display: inline-flex; align-items: center; justify-content: center; line-height: 1.2; padding: 14px 26px 12px; border-radius: 999px; font-size: 15px; font-weight: 600; color: #1b1407; background: var(--bsd-gold-grad); box-shadow: inset 0 1px 0 rgba(255, 249, 230, .6), inset 0 -1px 0 rgba(92, 62, 14, .28), 0 10px 22px -10px rgba(166, 122, 43, .75); }
.jobs-container .apply-btn { transition: background .2s ease, transform .2s ease; }
.jobs-container .apply-btn:hover { transform: translateY(-1px); background: var(--bsd-gold-grad-hover); }
.document-section { padding: 96px 0 40px; }
.document-section .accordion-item { border-radius: 12px; overflow: hidden; }

/* ---------- Footer ---------- */
.footer { background: #0f1011; margin-top: 0; padding: 72px 0 34px; }
.footer-logo { width: 150px; margin-bottom: 22px; }
.footer-details p { color: #b9b4aa; font-weight: 400; font-size: 14.5px; line-height: 1.6; }
.footer-details a { color: #e9e4da; }
.footer-details a:hover { color: var(--bsd-gold-3); }
.footer-links h4 { font-family: "Roboto", sans-serif; font-size: 12.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--bsd-gold-3); margin-bottom: 18px; }
.footer-links ul { gap: 11px; }
.footer-links ul li { color: #d6d1c7; font-size: 14.5px; }
.footer-links ul li a:hover { color: #fff; }
.footer-links ul li:hover { text-decoration: none; }
.footer-line { height: 1px !important; background-color: #26272a; margin: 44px 0 22px; }
.copyright p { color: #8d897f; font-size: 13.5px; }
.footer-bottom li { font-size: 13.5px; color: #b9b4aa; }

/* ---------- Responsive ---------- */
@media (max-width: 1199.98px) {
    .bsd-timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 36px; }
    .bsd-timeline::before { display: none; }
}
@media (max-width: 1399.98px) {
}
@media (max-width: 1199.98px) {
    .tech-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 991.98px) {
    .solution-section, .explore-section, .news-section, .strategic-alignment-section, .about-section, .impact-section,
    .technology-section, .aiw-band, .industry-section, .contact-section, .toggle, .cta-section, .aiw-section, .bsd-ai-stack, .bsd-ai-final { padding: 64px 0 !important; }
    .documents-section { padding: 64px 0 !important; }
    .aiw-section.pt-0 { padding-top: 0 !important; }
    .aiw-inside, .bsd-calc-section { padding: 0 0 64px; }
    .bsd-hero.sustain-banner { height: auto; min-height: calc(100svh - var(--bsd-header-h)); max-height: none; background-position: 70% center !important; }
    .bsd-hero > .container { padding-top: 40px; padding-bottom: 24px; gap: 32px; }
    .bsd-hero::before { background: linear-gradient(180deg, rgba(12, 13, 14, .82) 0%, rgba(12, 13, 14, .72) 50%, rgba(12, 13, 14, .94) 100%); }
    .bsd-hero-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .banner-section { min-height: 380px; padding: 64px 0; }
    .bsd-calc-cta { grid-template-columns: 1fr; padding: 30px 26px; }
    .bsd-calc-cta.is-dark { padding: 26px 22px; }
    .aiw-band-cards.bsd-cols-2 { grid-template-columns: 1fr; }
    .bsd-vm { grid-template-columns: 1fr; }
    .bsd-vm > div + div { border-left: 0; border-top: 1px solid var(--bsd-dark-line); }
    .about-section .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 36px !important; }
    .about-section .feature-box + .feature-box { border-left: 0; }
    .about-section .feature-box:nth-child(even) { border-left: 1px solid var(--bsd-line); }
    .about-section .feature-box:nth-child(n+3) { border-top: 1px solid var(--bsd-line); }
    .about-section .row { gap: 0 !important; flex-wrap: wrap !important; }
    .about-image { margin-top: 30px !important; margin-bottom: 0 !important; }
    .about-image { margin-top: 0; margin-bottom: 30px; }
    .impact-section .row { gap: 30px; }
    .aiw-band h2 { margin-bottom: 4px; }
    .contact-form .col-12.text-center { text-align: center !important; }
    .contact-form .golden-btn { width: 100%; }
}
@media (max-width: 767.98px) {
    .tech-grid { grid-template-columns: 1fr; }
    .bsd-ai-features { grid-template-columns: 1fr; margin-top: 44px; }
    .bsd-ai-feature { min-height: 240px; }
    .bsd-calc-links { grid-template-columns: 1fr; }
    .indus-slider .item { height: 400px; }
    .news-image { height: 200px; }
    .contact-box p { font-size: 19px; }
    .bsd-hero .banner-content h1 { font-size: clamp(30px, 5.4vh, 40px); }
    .bsd-hero .banner-content p { font-size: clamp(15px, 2.2vh, 17px); }
    .bsd-hero .bsd-actions { gap: 8px; }
    .bsd-hero .bsd-actions .golden-btn, .bsd-hero .bsd-actions .default-btn { font-size: 14px; }
    .bsd-hero .bsd-actions .golden-btn { padding: 7px 7px 5px 16px; gap: 10px; }
    .bsd-hero .bsd-actions .golden-btn::after { width: 28px; height: 28px; }
    .bsd-hero .bsd-actions .default-btn { padding: 12px 16px 10px; }
    .bsd-welcome::before, .industry-section::before { background-size: 700px auto; }
    .bsd-hero .bsd-eyebrow.is-pill { font-size: 11px; padding: 5px 11px; }
    .bsd-hero-card { padding: 8px; gap: 10px; }
    .bsd-hero-card img { width: 40px; height: 40px; }
    .bsd-hero-card strong { font-size: 13.5px; }
    .bsd-hero-card em { font-size: 12.5px; }
    .cta-box { padding: 40px 22px; }
    .bsd-vc-head { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 479.98px) {
    .bsd-timeline { grid-template-columns: 1fr; gap: 22px; padding-left: 4px; }
    .bsd-timeline::before { display: block; left: 26px; right: auto; top: 10px; bottom: 10px; width: 2px; height: auto; background: linear-gradient(180deg, var(--bsd-gold-3), rgba(224, 181, 94, .2)); }
    .bsd-timeline li { display: grid; grid-template-columns: 46px 1fr; column-gap: 16px; row-gap: 4px; }
    .bsd-tl-dot { grid-row: span 2; margin-bottom: 0; }
    .bsd-ai-feature-body { padding: 22px; }
    .bsd-ai-feature strong { font-size: 20px; }
    .bsd-hero-card { gap: 8px; padding: 7px; }
    .bsd-hero-card img { width: 38px; height: 38px; border-radius: 6px; }
    .bsd-hero-card strong { font-size: 13px; }
    .bsd-hero-card em { font-size: 11.5px; }
    .ai-features { padding: 24px !important; }
}
@media (max-width: 575.98px) {
    /* narrow value cells: icon above the title */
    .about-section .feature-box { flex-direction: column; align-items: flex-start; gap: 12px; padding: 20px 16px; }
    .about-section .feature-box img { width: 50px; height: 50px; padding: 7px; }
    .about-section .feature-box h3 { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
    .tech-card, .news-card, .bsd-ai-feature img, .golden-btn, .golden-btn::after, .default-btn, .aiw-btn-outline, .about-section .feature-box img, .jobs-container .apply-btn { transition: none; }
    .news-card:hover, .golden-btn:not(:disabled):hover, .golden-btn:hover::after, .default-btn:hover, .aiw-btn-outline:hover,
    .about-section .feature-box:hover img, .jobs-container .apply-btn:hover { transform: none; }
}

/* ===== Solution pages (hydrogen, lithium, honeycomb, rare-element) and documents ===== */
/* each page carries its own pattern */
.hydrogen-banner ~ section { --bsd-sol-pat: var(--bsd-pat-h2); --bsd-sol-tile: 160px 160px; --bsd-intro-el: "H\2082"; }
.lithium-banner ~ section { --bsd-sol-pat: var(--bsd-pat-cells); --bsd-sol-tile: 56px 97px; --bsd-intro-el: "Li"; }
.honeycomb-banner ~ section { --bsd-sol-pat: var(--bsd-pat-hex); --bsd-sol-tile: 52px 90px; --bsd-intro-el: ""; --bsd-intro-icon: var(--bsd-icon-hex-light); }
.rare-banner ~ section { --bsd-sol-pat: var(--bsd-pat-cubes); --bsd-sol-tile: 52px 90px; --bsd-intro-el: "Au\2002 Pt\2002 Ru\2002 Sc\2002 Ag"; }
.document-banner ~ section { --bsd-sol-pat: var(--bsd-pat-hex); --bsd-sol-tile: 52px 90px; }

/* ---------- Pattern layers ---------- */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ :is(.toggle, .documents-section, .technology-section),
.document-banner ~ .document-section { position: relative; isolation: isolate; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ :is(.toggle, .documents-section, .technology-section)::before,
.document-banner ~ .document-section::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-sol-pat) 0 0 / var(--bsd-sol-tile);
    -webkit-mask-image: radial-gradient(ellipse 42% 50% at 100% 0%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 42% 50% at 100% 0%, #000 0%, transparent 100%);
}
/* rare-element alternates the photo side; the pattern follows the open side */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle:has(.flex-reverse)::before {
    -webkit-mask-image: radial-gradient(ellipse 42% 50% at 0% 0%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 42% 50% at 0% 0%, #000 0%, transparent 100%);
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section::before {
    -webkit-mask-image: radial-gradient(ellipse 42% 60% at 100% 100%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 42% 60% at 100% 100%, #000 0%, transparent 100%);
}

/* gold accent bar above section headings */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ :is(.toggle, .technology-section) .section-title::before,
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .documents-section .cta-box h2::before,
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-content h2::before {
    content: "";
    display: block;
    width: 44px;
    height: 3px;
    margin: 0 auto 18px;
    border-radius: 2px;
    background: var(--bsd-gold-grad);
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-content h2::before { margin-left: 0; }

/* ---------- Intro: text and photo as two equal-height columns ---------- */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .row {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: 64px;
    align-items: stretch;
    margin: 0;
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .row > * { width: auto; max-width: none; padding: 0; margin: 0; }
/* the empty col-lg-1 spacer */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .row > :empty { display: none; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-content { align-self: center; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-content h2 { margin-bottom: 24px; font-size: clamp(30px, 3vw, 44px); line-height: 1.1; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-content p { margin: 0; text-align: left; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-content p:first-of-type { color: #2a2d30; font-size: 19px; line-height: 1.6; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-content p + p {
    margin-top: 22px;
    padding-left: 20px;
    border-left: 2px solid var(--bsd-gold-2);
    color: var(--bsd-muted);
    font-size: 15.5px;
    line-height: 1.7;
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-image { position: relative; height: 100%; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-image img {
    height: 100%;
    min-height: 420px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 30px 60px -36px rgba(18, 19, 21, .55);
}
/* element badge on the photo, same idea as the document tiles */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-image::after {
    content: var(--bsd-intro-el);
    position: absolute;
    left: 20px;
    bottom: 20px;
    min-width: 64px;
    height: 64px;
    padding: 0 18px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bsd-intro-icon, none) center / 30px no-repeat, rgba(18, 19, 21, .55);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(224, 181, 94, .45);
    color: var(--bsd-gold-3);
    font-family: var(--bsd-head);
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.01em;
    white-space: pre;
}

/* ---------- Solutions accordion ---------- */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .image-section img {
    padding: 0;
    border-radius: 18px;
    aspect-ratio: 1 / 1;
    height: auto;
    /* stays in view while the list opens */
    position: sticky;
    top: 104px;
    box-shadow: 0 30px 60px -36px rgba(18, 19, 21, .55);
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord { counter-reset: bsd-acc; border-top: 1px solid var(--bsd-line); }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-item {
    counter-increment: bsd-acc;
    background: transparent;
    border: 0 !important;
    border-bottom: 1px solid var(--bsd-line) !important;
    border-radius: 0 !important;
    margin: 0;
    overflow: visible;
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-button,
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-button:not(.collapsed) {
    gap: 16px;
    background: transparent;
    color: var(--bsd-ink);
    font-family: var(--bsd-head);
    font-size: 18px;
    font-weight: 600;
    padding: 22px 2px;
    box-shadow: none;
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-button::before {
    content: counter(bsd-acc, decimal-leading-zero);
    min-width: 24px;
    font-family: "Roboto", sans-serif;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: .14em;
    color: var(--bsd-gold);
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-body { padding: 0 2px 24px 42px; color: var(--bsd-text); }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-body ul { padding-left: 18px; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-body li { margin-bottom: 8px; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-body li::marker { color: var(--bsd-gold-2); }

/* round +/- chip, shared with the document groups below */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-button::after,
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button::after {
    content: "\2b";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 11px;
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    margin-left: auto;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #dccaa3;
    background: #fff;
    color: var(--bsd-gold);
    filter: none;
    transform: none;
    transition: background .2s ease, color .2s ease, border-color .2s ease;
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-button:not(.collapsed)::after,
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button:not(.collapsed)::after {
    content: "\f068";
    /* style_min.css sets background-image: none !important on .accord chips */
    background-image: var(--bsd-gold-grad) !important;
    border-color: transparent;
    color: #1b1407;
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-button.collapsed:hover::after,
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button.collapsed:hover::after { border-color: var(--bsd-gold-2); }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-button:focus-visible,
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button:focus-visible { outline: 2px solid var(--bsd-gold-3) !important; outline-offset: -2px; }

/* ---------- AI inside: dark panel ---------- */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .aiw-inside .aiw-inside-box {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: var(--bsd-dark);
    border: 0;
    border-radius: 20px;
    box-shadow: 0 30px 60px -36px rgba(0, 0, 0, .6);
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .aiw-inside .aiw-inside-box::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-pat-circuit) 0 0 / 280px 280px;
    -webkit-mask-image: radial-gradient(ellipse 45% 100% at 100% 50%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 45% 100% at 100% 50%, #000 0%, transparent 100%);
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .aiw-inside .aiw-inside-box h2 { color: #fff; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .aiw-inside .aiw-inside-box p { color: #bdb8ae; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .aiw-inside .aiw-inside-meta { color: var(--bsd-gold-3); }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .aiw-inside .aiw-inside-art { position: relative; isolation: isolate; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .aiw-inside .aiw-inside-art::before {
    content: "";
    position: absolute;
    width: 230px;
    height: 230px;
    z-index: -1;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(224, 181, 94, .2) 0%, rgba(224, 181, 94, 0) 65%);
}

/* ---------- Documents ---------- */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .documents-section .cta-box { margin-bottom: 36px; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-item {
    background: #fff !important;
    border: 1px solid var(--bsd-line) !important;
    border-radius: 16px !important;
    overflow: hidden;
    margin: 0 0 14px !important;
    box-shadow: 0 1px 2px rgba(18, 19, 21, .04);
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button,
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button:not(.collapsed) {
    gap: 14px;
    padding: 16px 20px;
    background: #fff !important;
    color: var(--bsd-ink) !important;
    font-family: var(--bsd-head);
    font-size: 18px;
    font-weight: 600 !important;
    border: 0 !important;
    box-shadow: none !important;
}
/* periodic-table tile in front of each group */
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button::before {
    content: var(--bsd-el, "");
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--bsd-el-icon, none) center / 24px no-repeat, var(--bsd-cream);
    border: 1px solid #ecdcbc;
    color: var(--bsd-gold);
    font-family: var(--bsd-head);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.01em;
}
#hydrogenPageAccordion .accordion-item, .document-section #goldAccordion .accordion-item:nth-child(1) { --bsd-el: "H\2082"; }
#lithiumPageAccordion .accordion-item, .document-section #goldAccordion .accordion-item:nth-child(2) { --bsd-el: "Li"; }
#honeycombPageAccordion .accordion-item, .document-section #goldAccordion .accordion-item:nth-child(3) { --bsd-el-icon: var(--bsd-icon-hex); }
#rareElementPageAccordion .accordion-item:nth-child(1), .document-section #goldAccordion .accordion-item:nth-child(4) { --bsd-el: "Au"; }
#rareElementPageAccordion .accordion-item:nth-child(2), .document-section #goldAccordion .accordion-item:nth-child(5) { --bsd-el: "Pt"; }
#rareElementPageAccordion .accordion-item:nth-child(3), .document-section #goldAccordion .accordion-item:nth-child(6) { --bsd-el: "Ru"; }
#rareElementPageAccordion .accordion-item:nth-child(4), .document-section #goldAccordion .accordion-item:nth-child(7) { --bsd-el: "Sc"; }
#rareElementPageAccordion .accordion-item:nth-child(5), .document-section #goldAccordion .accordion-item:nth-child(8) { --bsd-el: "Ag"; }

:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body { padding: 2px 20px 26px 78px !important; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > p { max-width: 860px; margin: 0 0 24px; color: var(--bsd-muted); font-size: 15.5px; text-align: left; }
/* covers in a grid; the empty spacer columns go */
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 28px 22px;
    margin: 0;
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row > * { width: auto; max-width: none; margin: 0; padding: 0; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row > :empty { display: none; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box { display: flex; flex-direction: column; gap: 12px; margin: 0; overflow: visible; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a { display: block; position: relative; margin: 0; border-radius: 12px; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a > div {
    border-radius: 12px !important;
    overflow: hidden;
    border: 1px solid var(--bsd-line);
    background: #fff;
    box-shadow: 0 1px 2px rgba(18, 19, 21, .05), 0 14px 30px -20px rgba(18, 19, 21, .45);
    transition: transform .2s ease, box-shadow .2s ease;
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a img {
    display: block;
    width: 100%;
    aspect-ratio: 210 / 297;
    object-fit: cover;
    border-radius: 0;
    box-shadow: none !important;
}
/* a download badge replaces the full-cover "Download" overlay */
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a::after {
    content: "\f019";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 13px;
    top: auto;
    left: auto;
    right: 10px;
    bottom: 10px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bsd-gold-grad);
    color: #1b1407;
    opacity: 1;
    box-shadow: 0 6px 14px -6px rgba(0, 0, 0, .55);
    transition: transform .2s ease;
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a:hover > div { transform: translateY(-3px); box-shadow: 0 1px 2px rgba(18, 19, 21, .05), 0 22px 40px -22px rgba(18, 19, 21, .55); }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a:hover::after { transform: translateY(-3px); }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box h3 {
    margin: 0;
    text-align: left;
    font-family: var(--bsd-head);
    font-size: 15.5px;
    font-weight: 600;
    line-height: 1.3;
    color: var(--bsd-ink);
    /* long German compounds ("Wärmeschutzbeschichtungen") would run into the next cover */
    -webkit-hyphens: auto;
    hyphens: auto;
    overflow-wrap: anywhere;
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box h3::before {
    content: "PDF";
    display: block;
    margin-bottom: 4px;
    font-family: "Roboto", sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .14em;
    color: var(--bsd-gold);
}

/* ---------- Solution pages: document showcase (always open) ---------- */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .documents-section {
    background: radial-gradient(70% 55% at 50% 72%, rgba(215, 169, 79, .15) 0%, rgba(215, 169, 79, 0) 70%), var(--bsd-dark) !important;
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .documents-section .cta-box h2 { color: #fff !important; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .documents-section .cta-box p { color: #a9a49a; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .documents-section .cta-box { margin-bottom: 56px; }

:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-item {
    display: grid;
    grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
    column-gap: 56px;
    align-items: center;
    margin: 0 !important;
    padding: 0;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none;
    overflow: visible;
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-item + .accordion-item {
    margin-top: 56px !important;
    padding-top: 56px;
    border-top: 1px solid var(--bsd-dark-line) !important;
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-header { grid-column: 1; grid-row: 1; margin: 0; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) :is(.accordion-collapse, .accordion-body) { display: contents !important; }
/* the header is a label, not a toggle */
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button,
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button:not(.collapsed) {
    flex-direction: row;
    align-items: center;
    gap: 16px;
    padding: 0 !important;
    background: transparent !important;
    color: #fff !important;
    font-size: 24px;
    line-height: 1.2;
    letter-spacing: -0.01em;
    pointer-events: none;
    cursor: default;
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button::before {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    font-size: 19px;
    background: var(--bsd-el-icon, none) center / 26px no-repeat, rgba(224, 181, 94, .1);
    border-color: rgba(224, 181, 94, .45);
    color: var(--bsd-gold-3);
}
.documents-section #honeycombPageAccordion .accordion-item { --bsd-el-icon: var(--bsd-icon-hex-light); }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button::after { display: none; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > p {
    grid-column: 2;
    grid-row: 1;
    max-width: 720px;
    margin: 0;
    color: #a9a49a;
    font-size: 15.5px;
    line-height: 1.7;
}
/* covers take the full width; every second one sits lower */
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row {
    grid-column: 1 / -1;
    grid-row: 2;
    gap: 34px 26px;
    margin-top: 44px;
    padding-bottom: 40px;
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row > :nth-child(even of :not(:empty)) { transform: translateY(40px); }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box { gap: 18px; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a > div {
    border: 0;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, .06), 0 30px 50px -24px rgba(0, 0, 0, .9);
}
/* pool of gold light under each cover */
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a::before {
    content: "";
    position: absolute;
    left: 4%;
    right: 4%;
    bottom: -20px;
    height: 34px;
    z-index: -1;
    border-radius: 50%;
    background: radial-gradient(ellipse at center, rgba(224, 181, 94, .4) 0%, rgba(224, 181, 94, 0) 70%);
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a:hover > div {
    transform: translateY(-6px);
    box-shadow: 0 0 0 1px rgba(224, 181, 94, .6), 0 40px 60px -24px rgba(0, 0, 0, .95);
}
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a:hover::after { transform: translateY(-6px); }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box h3 { color: #fff; font-size: 16.5px; }
:is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box h3::before { color: var(--bsd-gold-3); }

/* ---------- Why BLOOH: numbered cards ---------- */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section .row { counter-reset: bsd-why; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section .feature-card {
    counter-increment: bsd-why;
    height: 100%;
    background: #fff;
    border: 1px solid var(--bsd-line);
    border-radius: 16px;
    padding: 30px 30px 28px !important;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section .feature-card:hover { transform: translateY(-2px); border-color: #e3cf9f; box-shadow: 0 18px 36px -24px rgba(18, 19, 21, .35); }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section .feature-icon { display: none; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section .feature-card::before {
    content: counter(bsd-why, decimal-leading-zero);
    display: block;
    margin-bottom: 16px;
    font-family: var(--bsd-head);
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.02em;
    background: var(--bsd-gold-grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section .feature-card h3 { margin-bottom: 8px; color: var(--bsd-ink); font-family: var(--bsd-head); font-size: 19.5px; text-align: left; }
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section .feature-card p { margin: 0; color: var(--bsd-muted); text-align: left; }

/* ---------- Closing call to action ---------- */
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .cta-section .cta-box {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: 64px 40px;
    background: radial-gradient(70% 140% at 50% 130%, rgba(215, 169, 79, .24) 0%, rgba(215, 169, 79, 0) 60%), var(--bsd-dark);
}
:is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .cta-section .cta-box::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-sol-pat) 0 0 / var(--bsd-sol-tile);
    -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 28%, transparent 72%, #000 100%);
    mask-image: linear-gradient(90deg, #000 0%, transparent 28%, transparent 72%, #000 100%);
}

/* ---------- Responsive ---------- */
@media (max-width: 1199.98px) {
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 991.98px) {
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    /* showcase groups stack: tile and title, description, covers */
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-item { grid-template-columns: minmax(0, 1fr); }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) :is(.accordion-header, .accordion-body > p, .accordion-body > .row) { grid-column: 1; grid-row: auto; }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > p { margin-top: 16px; }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row { margin-top: 32px; }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button,
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button:not(.collapsed) { font-size: 20px; }
    :is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .image-section img { position: static; aspect-ratio: 16 / 10; }
    /* intro stacks: text, then the photo */
    :is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .row { grid-template-columns: minmax(0, 1fr); gap: 36px; }
    :is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-image img { min-height: 0; height: auto; aspect-ratio: 16 / 10; }
    :is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-image::after { left: 14px; bottom: 14px; min-width: 52px; height: 52px; padding: 0 14px; font-size: 19px; }
    :is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .impact-section .impact-content p:first-of-type { font-size: 17.5px; }
}
@media (max-width: 575.98px) {
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button { padding: 14px 14px; font-size: 16px; }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button::before { width: 38px; height: 38px; font-size: 14px; }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body { padding: 2px 14px 20px !important; }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 14px; }
    :is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .toggle .accord .accordion-body { padding-left: 2px; }
    :is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .cta-section .cta-box { padding: 44px 22px; }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row { gap: 28px 16px; padding-bottom: 24px; }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-body > .row > :nth-child(even of :not(:empty)) { transform: translateY(24px); }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box h3 { font-size: 15px; }
}
@media (prefers-reduced-motion: reduce) {
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a > div,
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a::after,
    :is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section .feature-card { transition: none; }
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a:hover > div,
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .document-box a:hover::after,
    :is(.hydrogen-banner, .lithium-banner, .honeycomb-banner, .rare-banner) ~ .technology-section .feature-card:hover { transform: none; }
}

/* ===== Documents page (documents.php) ===== */
.document-banner ~ .document-section {
    padding: 64px 0 104px;
    background: radial-gradient(70% 40% at 50% 30%, rgba(215, 169, 79, .13) 0%, rgba(215, 169, 79, 0) 70%), var(--bsd-dark);
    overflow: clip;
}
/* the corner pattern stays in view while the long list scrolls (sticky layer, clipped to the section) */
.document-banner ~ .document-section::before {
    position: sticky;
    inset: auto;
    top: var(--bsd-header-h);
    display: block;
    height: 100vh;
    margin: -64px 0 calc(64px - 100vh);
    -webkit-mask-image: radial-gradient(ellipse 42% 110% at 100% 0%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 42% 110% at 100% 0%, #000 0%, transparent 100%);
}
/* ---------- Category bar ---------- */
.bsd-doc-nav {
    position: sticky;
    top: calc(var(--bsd-header-h) + 12px);
    z-index: 20;
    display: flex;
    gap: 6px;
    margin: 0 0 64px;
    padding: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    background: rgba(26, 27, 30, .88);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid var(--bsd-dark-line);
    border-radius: 16px;
    box-shadow: 0 18px 40px -24px rgba(0, 0, 0, .8);
}
.bsd-doc-nav::-webkit-scrollbar { display: none; }
.bsd-doc-nav a {
    flex: 1 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 14px 7px 7px;
    border-radius: 11px;
    color: #e9e4da;
    font-family: var(--bsd-head);
    font-size: 15px;
    font-weight: 600;
    white-space: nowrap;
    transition: background .2s ease, color .2s ease;
}
.bsd-doc-nav a:hover, .bsd-doc-nav a:focus-visible { background: rgba(224, 181, 94, .1); color: #fff; }
.bsd-doc-nav a:focus-visible { outline: 2px solid var(--bsd-gold-3); outline-offset: -2px; }
.bsd-doc-el {
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    border-radius: 9px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(224, 181, 94, .1);
    border: 1px solid rgba(224, 181, 94, .45);
    color: var(--bsd-gold-3);
    font-size: 13.5px;
    font-weight: 700;
    letter-spacing: -0.01em;
}
.bsd-doc-el.is-hex { background: var(--bsd-icon-hex-light) center / 18px no-repeat, rgba(224, 181, 94, .1); }

.document-section #goldAccordion .accordion-item:nth-child(3) { --bsd-el-icon: var(--bsd-icon-hex-light); }
/* chips jump here; leave room for the site header and the category bar */
.document-section #goldAccordion .accordion-header { scroll-margin-top: calc(var(--bsd-header-h) + 120px); }

@media (min-width: 768px) and (max-width: 1199.98px) {
    .bsd-doc-nav { flex-wrap: wrap; }
    .bsd-doc-nav a { flex: 1 0 calc(25% - 6px); }
    .document-section #goldAccordion .accordion-header { scroll-margin-top: calc(var(--bsd-header-h) + 160px); }
}
@media (max-width: 991.98px) {
    .bsd-doc-nav { margin-bottom: 44px; }
    .bsd-doc-nav a { flex: 0 0 auto; }
}
@media (max-width: 575.98px) {
    .document-banner ~ .document-section { padding: 40px 0 72px; }
    .document-banner ~ .document-section::before { margin: -40px 0 calc(40px - 100vh); }
    .bsd-doc-nav { top: calc(var(--bsd-header-h) + 8px); padding: 6px; border-radius: 14px; }
    .bsd-doc-nav a { font-size: 14px; padding: 6px 12px 6px 6px; gap: 8px; }
    .bsd-doc-el { width: 30px; height: 30px; font-size: 12.5px; }
    /* one size for every group title (the shared phone rule only reached collapsed ones) */
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button,
    :is(.documents-section :is(#hydrogenPageAccordion, #lithiumPageAccordion, #honeycombPageAccordion, #rareElementPageAccordion), .document-section #goldAccordion) .accordion-button:not(.collapsed) { font-size: 18px; }
}
@media (prefers-reduced-motion: reduce) {
    .bsd-doc-nav a { transition: none; }
}

/* ===== AI page (ai.php): classes prefixed .bsd-aip- ===== */

/* ---------- Hero ---------- */
.bsd-aip-hero.banner-section {
    min-height: min(calc(100svh - var(--bsd-header-h)), 920px);
    padding: 0;
    display: flex;
    align-items: stretch;
    background-position: center 40%;
}
.bsd-aip-hero::before {
    background:
        linear-gradient(90deg, rgba(12, 13, 14, .95) 0%, rgba(12, 13, 14, .82) 38%, rgba(12, 13, 14, .35) 72%, rgba(12, 13, 14, .2) 100%),
        linear-gradient(180deg, rgba(12, 13, 14, 0) 55%, rgba(12, 13, 14, .92) 100%);
}
.bsd-aip-hero > .container { display: flex; flex-direction: column; justify-content: space-between; gap: 40px; padding-top: clamp(40px, 9vh, 104px); padding-bottom: 30px; }
.bsd-aip-hero .banner-content { max-width: 700px; margin: auto 0; }
.bsd-aip-hero .banner-content h1 { font-size: clamp(40px, min(5.2vw, 8.4vh), 74px); line-height: 1.02; letter-spacing: -0.03em; }
.bsd-aip-hero .banner-content p { max-width: 560px; color: #d3cec4; font-size: clamp(16px, 2.2vh, 19px); margin: clamp(14px, 2.6vh, 24px) 0 clamp(18px, 3.4vh, 32px); }
.bsd-aip-hero .bsd-eyebrow.is-pill { margin-bottom: clamp(14px, 2.6vh, 22px); }
.bsd-aip-hero .bsd-actions .golden-btn { padding: 10px 10px 8px 26px; font-size: 15.5px; }
.bsd-aip-hero .bsd-actions .golden-btn::after { width: 32px; height: 32px; }
.bsd-aip-hero .bsd-actions .default-btn { padding: 16px 28px 14px; font-size: 15.5px; }
/* jump cards to the four parts of the page */
.bsd-aip-jump { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .14); }
.bsd-aip-jump a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    border-radius: 12px;
    background: rgba(18, 19, 21, .55);
    border: 1px solid rgba(255, 255, 255, .12);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    color: #fff;
    font-family: var(--bsd-head);
    font-size: 16.5px;
    font-weight: 600;
    transition: border-color .2s ease, background .2s ease, transform .2s ease;
}
.bsd-aip-jump a span { font-family: "Roboto", sans-serif; font-size: 12.5px; font-weight: 700; letter-spacing: .14em; color: var(--bsd-gold-3); }
.bsd-aip-jump a::after { content: "\f063"; font-family: "Font Awesome 6 Free"; font-weight: 900; font-size: 12px; margin-left: auto; color: var(--bsd-gold-3); }
.bsd-aip-jump a:hover { border-color: rgba(224, 181, 94, .6); background: rgba(18, 19, 21, .75); transform: translateY(-2px); }

/* ---------- Why AI ---------- */
.bsd-aip-why { padding: 104px 0; background: #fff; }
.bsd-aip-why-head { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 64px; align-items: start; margin-bottom: 56px; }
.bsd-aip-why-head h2 { margin: 0; font-size: clamp(32px, 3.2vw, 48px); line-height: 1.05; }
.bsd-aip-statement { color: var(--bsd-muted); font-size: 16.5px; line-height: 1.7; }
.bsd-aip-statement br { display: none; }
/* the market sentence in the text becomes the statement */
.bsd-aip-statement .golden-text {
    display: block;
    margin-bottom: 18px;
    padding-left: 22px;
    border-left: 3px solid var(--bsd-gold-2);
    color: var(--bsd-ink);
    font-family: var(--bsd-head);
    font-size: clamp(22px, 2vw, 28px);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.01em;
}
.bsd-aip-features { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; counter-reset: bsd-aipf; }
.bsd-aip-feature {
    counter-increment: bsd-aipf;
    position: relative;
    padding: 28px 24px 26px;
    background: #fff;
    border: 1px solid var(--bsd-line);
    border-radius: 18px;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.bsd-aip-feature::after { content: counter(bsd-aipf, decimal-leading-zero); position: absolute; top: 26px; right: 24px; font-family: "Roboto", sans-serif; font-size: 12.5px; font-weight: 700; letter-spacing: .14em; color: var(--bsd-gold); }
.bsd-aip-feature img { width: 56px; height: 56px; padding: 10px; margin-bottom: 22px; object-fit: contain; background: var(--bsd-cream); border: 1px solid #ecdcbc; border-radius: 14px; }
.bsd-aip-feature h3 { margin-bottom: 8px; color: var(--bsd-ink); font-size: 19px; }
.bsd-aip-feature p { margin: 0; color: var(--bsd-muted); font-size: 15px; }
.bsd-aip-feature:hover { transform: translateY(-2px); border-color: #e3cf9f; box-shadow: 0 18px 36px -24px rgba(18, 19, 21, .35); }

/* ---------- Dark sections: value chain, security, sovereign layers ---------- */
.bsd-aip-chain, .bsd-aip-security, .bsd-sov-layers { position: relative; isolation: isolate; padding: 104px 0; background: var(--bsd-dark); }
.bsd-aip-chain::before, .bsd-aip-security::before, .bsd-sov-layers::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-pat-circuit) 0 0 / 280px 280px;
    -webkit-mask-image: radial-gradient(ellipse 50% 40% at 100% 0%, #000 0%, transparent 100%), radial-gradient(ellipse 40% 35% at 0% 100%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 50% 40% at 100% 0%, #000 0%, transparent 100%), radial-gradient(ellipse 40% 35% at 0% 100%, #000 0%, transparent 100%);
}
.bsd-aip-chain .bsd-section-head, .bsd-sov-layers .bsd-section-head { max-width: 780px; margin-bottom: 52px; }
.bsd-aip-chain .bsd-eyebrow, .bsd-sov-layers .bsd-eyebrow { color: var(--bsd-gold-3); }
.bsd-aip-chain h2, .bsd-sov-layers h2 { color: #fff; font-size: clamp(30px, 3vw, 44px); }
.bsd-aip-chain .bsd-section-head p, .bsd-sov-layers .bsd-section-head p { margin: 16px 0 0; color: #bdb8ae; font-size: 17px; }

/* ---------- Value chain ---------- */
.bsd-aip-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.bsd-aip-steps li {
    position: relative;
    padding: 28px 26px 26px;
    border-radius: 18px;
    border: 1px solid var(--bsd-dark-line);
    background: linear-gradient(180deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .015));
    transition: border-color .2s ease, transform .2s ease;
}
.bsd-aip-steps li:hover { border-color: rgba(224, 181, 94, .45); transform: translateY(-2px); }
/* connectors between the cards of a row */
.bsd-aip-steps li:not(:nth-child(3n))::after { content: ""; position: absolute; top: 49px; right: -21px; width: 22px; height: 2px; background: linear-gradient(90deg, var(--bsd-gold-3), rgba(224, 181, 94, .3)); }
.bsd-aip-num {
    display: block;
    margin-bottom: 18px;
    font-family: var(--bsd-head);
    font-size: 44px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
    background: var(--bsd-gold-grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.bsd-aip-steps h3 { margin-bottom: 8px; color: #fff; font-size: 19px; }
.bsd-aip-steps p { margin: 0; color: #a9a49a; font-size: 15px; line-height: 1.6; }
.bsd-aip-support {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) minmax(0, 1fr);
    gap: 24px 40px;
    align-items: center;
    margin-top: 20px;
    padding: 26px 30px;
    border-radius: 18px;
    border: 1px solid rgba(224, 181, 94, .35);
    background: rgba(224, 181, 94, .06);
}
.bsd-aip-support-label { font-family: "Roboto", sans-serif; font-size: 12.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--bsd-gold-3); }
.bsd-aip-support h3 { margin-bottom: 4px; color: #fff; font-size: 17px; }
.bsd-aip-support p { margin: 0; color: #a9a49a; font-size: 14.5px; }

/* ---------- Solution stack ---------- */
.bsd-aip-stack { position: relative; isolation: isolate; padding: 104px 0; background: var(--bsd-soft); }
.bsd-aip-stack::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-pat-hex) 0 0 / 78px 135px;
    -webkit-mask-image: radial-gradient(ellipse 45% 40% at 100% 0%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 45% 40% at 100% 0%, #000 0%, transparent 100%);
}
.bsd-aip-stack .bsd-section-head { margin: 0 auto 48px; text-align: center; }
.bsd-aip-stack .bsd-section-head h2::before { content: ""; display: block; width: 44px; height: 3px; margin: 0 auto 18px; border-radius: 2px; background: var(--bsd-gold-grad); }
.bsd-aip-stack-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.bsd-aip-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--bsd-line);
    border-radius: 20px;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.bsd-aip-card:hover { transform: translateY(-2px); border-color: #e3cf9f; box-shadow: 0 24px 48px -30px rgba(18, 19, 21, .4); }
.bsd-aip-card-img { display: block; width: 100%; aspect-ratio: 16 / 8; object-fit: cover; }
.bsd-aip-card-body { display: flex; flex-direction: column; flex: 1; padding: 28px 30px 30px; }
.bsd-aip-card h3 { margin-bottom: 10px; color: var(--bsd-ink); font-size: 24px; }
.bsd-aip-card-body > p { margin-bottom: 20px; color: var(--bsd-muted); font-size: 15.5px; }
.bsd-aip-kpis { list-style: none; display: grid; gap: 10px; margin: 0 0 24px; padding: 0; }
.bsd-aip-kpis li { display: flex; gap: 12px; align-items: flex-start; color: var(--bsd-ink); font-size: 15px; font-weight: 500; line-height: 1.45; }
.bsd-aip-kpis li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 10px;
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    margin-top: 1px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--bsd-cream);
    border: 1px solid #ecdcbc;
    color: var(--bsd-gold);
}
.bsd-aip-more { align-self: flex-start; margin-top: auto; color: var(--bsd-gold); font-size: 15px; font-weight: 600; }
.bsd-aip-more i { font-size: 12px; transition: transform .2s ease; }
.bsd-aip-more:hover { color: var(--bsd-ink); }
.bsd-aip-card:hover .bsd-aip-more i { transform: translateX(3px); }
.bsd-aip-stack .aiw-footnote { margin-top: 28px; }

/* ---------- Security ---------- */
.bsd-aip-security::before {
    -webkit-mask-image: radial-gradient(ellipse 45% 40% at 0% 0%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 45% 40% at 0% 0%, #000 0%, transparent 100%);
}
.bsd-aip-split-head { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 64px; align-items: end; margin-bottom: 48px; }
.bsd-aip-split-head h2 { margin: 0; color: #fff; font-size: clamp(30px, 3vw, 44px); }
.bsd-aip-split-head p { margin: 0; color: #bdb8ae; font-size: 16.5px; }
.bsd-aip-trust { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.bsd-aip-trust > div { padding: 30px 28px; border-radius: 18px; border: 1px solid var(--bsd-dark-line); background: linear-gradient(180deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .015)); }
.bsd-aip-trust img { width: 56px; height: 56px; padding: 11px; margin-bottom: 20px; object-fit: contain; border-radius: 14px; background: rgba(224, 181, 94, .1); border: 1px solid rgba(224, 181, 94, .4); }
.bsd-aip-trust h3 { margin-bottom: 8px; color: #fff; font-size: 19px; }
.bsd-aip-trust p { margin: 0; color: #a9a49a; font-size: 15px; line-height: 1.6; }
/* link to the sovereign AI page under the trust cards */
.bsd-aip-more.is-light { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; color: var(--bsd-gold-3); }
.bsd-aip-more.is-light:hover { color: #fff; }
.bsd-aip-more.is-light:hover i { transform: translateX(3px); }

/* ---------- Responsible AI (replaces the former responsible-ai page) ---------- */
.bsd-aip-resp { position: relative; isolation: isolate; padding: 104px 0; background: var(--bsd-cream); }
.bsd-aip-resp::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-pat-hex) 0 0 / 78px 135px;
    -webkit-mask-image: radial-gradient(ellipse 45% 45% at 100% 100%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 45% 45% at 100% 100%, #000 0%, transparent 100%);
}
.bsd-aip-resp-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: start; }
/* gold charter card; stays in view while the six principles scroll past */
.bsd-aip-charter {
    position: sticky;
    top: calc(var(--bsd-header-h) + 28px);
    margin-top: 32px; /* level with the list below its label */
    isolation: isolate;
    overflow: hidden;
    padding: 44px 40px 40px;
    border-radius: 22px;
    background: var(--bsd-gold-panel);
    box-shadow: inset 0 1px 0 rgba(255, 249, 230, .55), 0 30px 60px -30px rgba(80, 55, 10, .55);
}
.bsd-aip-charter::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-pat-hex-white) 0 0 / 78px 135px;
    -webkit-mask-image: radial-gradient(ellipse 70% 55% at 100% 100%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 70% 55% at 100% 100%, #000 0%, transparent 100%);
}
.bsd-aip-charter-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 22px;
    padding: 6px 13px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .35);
    color: #2a1d06;
    font-family: "Roboto", sans-serif;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
}
.bsd-aip-charter-badge::before { content: "\f3ed"; font-family: "Font Awesome 6 Free"; font-weight: 900; font-size: 12px; letter-spacing: 0; }
.bsd-aip-charter h2 { margin-bottom: 14px; color: #17120a; font-size: clamp(30px, 2.8vw, 42px); line-height: 1.08; }
.bsd-aip-charter > p { margin: 0; color: #3a2a0c; font-size: 17px; }
.bsd-aip-charter > p.bsd-aip-charter-contact { margin: 24px 0 26px; padding-top: 20px; border-top: 1px solid rgba(58, 42, 12, .22); font-size: 15px; }
.bsd-aip-charter-contact a { color: #17120a; font-weight: 700; text-decoration: underline; text-decoration-color: rgba(23, 18, 10, .35); text-underline-offset: 3px; white-space: nowrap; }
.bsd-aip-charter-contact a:hover { text-decoration-color: #17120a; }
/* on gold, the primary button turns dark so it still stands out */
.bsd-aip-charter .golden-btn, .bsd-aip-charter .golden-btn:hover { background: var(--bsd-dark); color: #fff !important; box-shadow: 0 10px 22px -10px rgba(0, 0, 0, .6); }
.bsd-aip-charter .golden-btn::after { background: var(--bsd-gold-grad); color: #1b1407; }
.bsd-aip-principles-label { margin: 0 0 14px; font-family: "Roboto", sans-serif; font-size: 12.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--bsd-gold); }
.bsd-aip-principles ol { list-style: none; margin: 0; padding: 0; overflow: hidden; background: #fff; border: 1px solid var(--bsd-line); border-radius: 22px; box-shadow: 0 30px 60px -44px rgba(18, 19, 21, .4); }
.bsd-aip-principles li { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 20px; padding: 28px 34px 28px 30px; border-top: 1px solid var(--bsd-line); transition: background-color .2s ease; }
.bsd-aip-principles li:first-child { border-top: 0; }
.bsd-aip-principles li:hover { background-color: #fffcf5; }
.bsd-aip-principles .bsd-aip-num { margin: 0; font-size: 40px; }
.bsd-aip-principles h3 { margin: 3px 0 6px; color: var(--bsd-ink); font-size: 20px; }
.bsd-aip-principles li p { margin: 0; color: var(--bsd-muted); font-size: 15.5px; }

/* ---------- Closing call to action ---------- */
.bsd-aip-final { padding: 96px 0; background: #fff; }
.bsd-aip-final-box {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: 72px 40px;
    border-radius: 24px;
    text-align: center;
    background: radial-gradient(70% 140% at 50% 130%, rgba(215, 169, 79, .26) 0%, rgba(215, 169, 79, 0) 60%), var(--bsd-dark);
}
.bsd-aip-final-box::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-pat-circuit) 0 0 / 280px 280px;
    -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 30%, transparent 70%, #000 100%);
    mask-image: linear-gradient(90deg, #000 0%, transparent 30%, transparent 70%, #000 100%);
}
.bsd-aip-final-box h2 { margin-bottom: 14px; color: #fff; font-size: clamp(30px, 3.4vw, 50px); }
.bsd-aip-final-box p { max-width: 680px; margin: 0 auto 30px; color: #bdb8ae; text-align: center; }
.bsd-aip-final-box .bsd-actions { justify-content: center; }

/* ===== Sovereign AI page (sovereign-ai.php): classes prefixed .bsd-sov- ===== */

/* ---------- Hero ---------- */
.bsd-sov-hero.banner-section { min-height: min(calc(100svh - var(--bsd-header-h)), 800px); }
.bsd-sov-hero .banner-content { max-width: 760px; }
.bsd-sov-hero .banner-content h1 { font-size: clamp(38px, min(4.6vw, 7.6vh), 64px); }
.bsd-sov-hero .banner-content p { max-width: 620px; }
.bsd-sov-facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 0; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .14); }
.bsd-sov-facts > div {
    padding: 16px 20px;
    border-radius: 12px;
    background: rgba(18, 19, 21, .55);
    border: 1px solid rgba(255, 255, 255, .12);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}
.bsd-sov-facts dt {
    font-family: var(--bsd-head);
    font-size: 24px;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.01em;
    background: var(--bsd-gold-grad);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.bsd-sov-facts dd { margin: 6px 0 0; color: #cfcac0; font-size: 14px; line-height: 1.4; }

/* ---------- Hosting options ---------- */
.bsd-sov-hosting { padding: 104px 0; background: #fff; }
.bsd-sov-head { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 64px; align-items: end; margin-bottom: 48px; }
.bsd-sov-head h2 { margin: 0; font-size: clamp(30px, 3vw, 44px); }
.bsd-sov-head p { margin: 0; color: var(--bsd-muted); font-size: 17px; }
.bsd-sov-regions { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.bsd-sov-region {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: 26px 24px 28px;
    background: #fff;
    border: 1px solid var(--bsd-line);
    border-radius: 18px;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.bsd-sov-region:hover { transform: translateY(-2px); border-color: #e3cf9f; box-shadow: 0 18px 36px -24px rgba(18, 19, 21, .35); }
.bsd-sov-region-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 28px; }
.bsd-sov-code {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: var(--bsd-cream);
    border: 1px solid #ecdcbc;
    color: var(--bsd-gold);
    font-family: var(--bsd-head);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: .02em;
}
.bsd-sov-code i { font-size: 21px; }
.bsd-sov-status { padding: 5px 11px; border-radius: 999px; border: 1px solid var(--bsd-line); color: var(--bsd-muted); font-family: "Roboto", sans-serif; font-size: 12.5px; font-weight: 600; line-height: 1.2; white-space: nowrap; }
.bsd-sov-region h3 { margin-bottom: 6px; color: var(--bsd-ink); font-size: 20px; }
.bsd-sov-region p { margin: 0; color: var(--bsd-muted); font-size: 15px; }
/* Canada, the default, is the dark card */
.bsd-sov-region.is-default { background: var(--bsd-dark); border-color: var(--bsd-dark); }
.bsd-sov-region.is-default::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-pat-circuit) 0 0 / 280px 280px;
    -webkit-mask-image: radial-gradient(ellipse 90% 70% at 100% 100%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 90% 70% at 100% 100%, #000 0%, transparent 100%);
}
.bsd-sov-region.is-default .bsd-sov-code { background: var(--bsd-gold-grad); border: 0; color: #1b1407; }
.bsd-sov-region.is-default .bsd-sov-status { background: rgba(224, 181, 94, .14); border-color: rgba(224, 181, 94, .5); color: var(--bsd-gold-3); }
.bsd-sov-region.is-default h3 { color: #fff; }
.bsd-sov-region.is-default p { color: #a9a49a; }
.bsd-sov-region.is-default:hover { border-color: rgba(224, 181, 94, .6); }

/* ---------- Protection layers ---------- */
.bsd-sov-layers-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 64px; align-items: start; }
.bsd-sov-diagram { position: sticky; top: calc(var(--bsd-header-h) + 40px); isolation: isolate; }
.bsd-sov-diagram::before { content: ""; position: absolute; inset: 18%; z-index: -1; border-radius: 50%; background: radial-gradient(circle, rgba(215, 169, 79, .24) 0%, rgba(215, 169, 79, 0) 70%); }
.bsd-sov-diagram svg { display: block; width: 100%; max-width: 440px; height: auto; margin: 0 auto; overflow: visible; }
.bsd-sov-ring { stroke: #e0b55e; stroke-width: 1.5; fill: rgba(224, 181, 94, .03); }
/* the outer ring is the border of the jurisdiction */
.bsd-sov-ring.is-1 { stroke-opacity: .4; stroke-dasharray: 5 6; fill: rgba(224, 181, 94, .02); }
.bsd-sov-ring.is-2 { stroke-opacity: .5; }
.bsd-sov-ring.is-3 { stroke-opacity: .7; fill: rgba(224, 181, 94, .05); }
.bsd-sov-ring.is-4 { stroke-opacity: .95; fill: rgba(224, 181, 94, .08); }
.bsd-sov-core { fill: #1b1407; font-family: "Roboto", sans-serif; font-size: 12.5px; font-weight: 700; }
.bsd-sov-tag-bg { fill: #121315; stroke: rgba(224, 181, 94, .65); }
.bsd-sov-ring-no { fill: #e0b55e; font-family: "Roboto", sans-serif; font-size: 11px; font-weight: 700; letter-spacing: .06em; }
.bsd-sov-layer-list { list-style: none; margin: 0; padding: 0; }
.bsd-sov-layer-list > li { position: relative; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 24px; padding-bottom: 20px; }
.bsd-sov-layer-list > li:last-child { padding-bottom: 0; }
/* rail between the numbers, from the outer layer to the inner one */
.bsd-sov-layer-list > li:not(:last-child)::before { content: ""; position: absolute; left: 21.5px; top: 40px; bottom: -40px; width: 1px; background: linear-gradient(180deg, rgba(224, 181, 94, .3), rgba(224, 181, 94, .75)); }
.bsd-sov-layer-no {
    position: relative;
    z-index: 1;
    width: 44px;
    height: 44px;
    margin-top: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bsd-dark);
    border: 1px solid rgba(224, 181, 94, .6);
    color: var(--bsd-gold-3);
    font-family: "Roboto", sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .06em;
}
.bsd-sov-layer-list > li:last-child .bsd-sov-layer-no { background: var(--bsd-gold-grad); border: 0; color: #1b1407; }
.bsd-sov-layer-list > li > div {
    padding: 24px 28px 26px;
    border-radius: 18px;
    border: 1px solid var(--bsd-dark-line);
    background: linear-gradient(180deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .015));
    transition: border-color .2s ease, transform .2s ease;
}
.bsd-sov-layer-list > li > div:hover { border-color: rgba(224, 181, 94, .45); transform: translateY(-2px); }
.bsd-sov-layer-list h3 { margin-bottom: 8px; color: #fff; font-size: 20px; }
.bsd-sov-layer-list p { margin: 0 0 16px; color: #a9a49a; font-size: 15px; line-height: 1.6; }
.bsd-sov-tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.bsd-sov-tags li { padding: 5px 11px; border-radius: 999px; border: 1px solid rgba(224, 181, 94, .35); background: rgba(224, 181, 94, .07); color: #e6d3a8; font-size: 13px; font-weight: 500; line-height: 1.3; }

/* ---------- Data use and standards ---------- */
.bsd-sov-terms { position: relative; isolation: isolate; padding: 104px 0; background: var(--bsd-soft); }
.bsd-sov-terms::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--bsd-pat-hex) 0 0 / 78px 135px;
    -webkit-mask-image: radial-gradient(ellipse 45% 45% at 0% 0%, #000 0%, transparent 100%);
    mask-image: radial-gradient(ellipse 45% 45% at 0% 0%, #000 0%, transparent 100%);
}
.bsd-sov-terms .bsd-section-head { margin: 0 auto 48px; text-align: center; }
.bsd-sov-terms h2 { font-size: clamp(30px, 3vw, 44px); }
.bsd-sov-terms .bsd-section-head p { max-width: 680px; margin: 14px auto 0; color: var(--bsd-muted); font-size: 17px; text-align: center; }
.bsd-sov-options { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 24px; max-width: 1040px; margin: 0 auto; }
.bsd-sov-option {
    padding: 34px 32px 32px;
    background: #fff;
    border: 1px solid var(--bsd-line);
    border-radius: 20px;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.bsd-sov-option:hover { transform: translateY(-2px); border-color: #e3cf9f; box-shadow: 0 18px 36px -24px rgba(18, 19, 21, .35); }
.bsd-sov-option-icon { width: 56px; height: 56px; display: inline-flex; align-items: center; justify-content: center; margin-bottom: 22px; border-radius: 14px; background: var(--bsd-cream); border: 1px solid #ecdcbc; color: var(--bsd-gold); font-size: 20px; }
.bsd-sov-option h3 { margin-bottom: 8px; color: var(--bsd-ink); font-size: 22px; }
.bsd-sov-option p { margin: 0 0 20px; color: var(--bsd-muted); font-size: 15.5px; }
.bsd-sov-chip { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; background: var(--bsd-cream); border: 1px solid #ecdcbc; color: #7a5a1f; font-size: 13px; font-weight: 600; line-height: 1.3; }
.bsd-sov-chip::before { content: "\f00c"; font-family: "Font Awesome 6 Free"; font-weight: 900; font-size: 10px; }
.bsd-sov-or { align-self: center; width: 52px; height: 52px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--bsd-dark); color: var(--bsd-gold-3); font-family: "Roboto", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.bsd-sov-standards { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 18px 36px; align-items: center; max-width: 1040px; margin: 28px auto 0; padding: 24px 30px; border-radius: 18px; background: #fff; border: 1px solid var(--bsd-line); }
.bsd-sov-standards h3 { max-width: 150px; margin: 0; font-family: "Roboto", sans-serif; font-size: 12.5px; font-weight: 700; line-height: 1.4; letter-spacing: .14em; text-transform: uppercase; color: var(--bsd-gold); }
.bsd-sov-standards dl { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; }
.bsd-sov-standards dl > div { padding: 2px 20px; border-left: 1px solid var(--bsd-line); }
.bsd-sov-standards dt { color: var(--bsd-ink); font-family: var(--bsd-head); font-size: 17px; font-weight: 700; }
.bsd-sov-standards dd { margin: 2px 0 0; color: var(--bsd-muted); font-size: 13.5px; line-height: 1.4; }

/* ---------- FAQ and closing box ---------- */
.bsd-sov-faq { padding: 104px 0 96px; background: #fff; }
.bsd-sov-faq h2 { font-size: clamp(30px, 3vw, 44px); }
.bsd-sov-faq-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 56px; margin-bottom: 72px; }
.bsd-sov-faq-grid > div { padding: 28px 0; border-top: 1px solid var(--bsd-line); }
.bsd-sov-faq-grid h3 { display: flex; gap: 14px; margin-bottom: 10px; color: var(--bsd-ink); font-size: 19px; line-height: 1.35; }
.bsd-sov-faq-grid h3::before { content: "?"; flex-shrink: 0; width: 26px; height: 26px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--bsd-cream); border: 1px solid #ecdcbc; color: var(--bsd-gold); font-family: "Roboto", sans-serif; font-size: 13px; font-weight: 700; }
.bsd-sov-faq-grid p { margin: 0; padding-left: 40px; color: var(--bsd-muted); font-size: 15.5px; }

/* ---------- Responsive ---------- */
@media (max-width: 1199.98px) {
    .bsd-aip-features, .bsd-sov-regions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .bsd-sov-facts dt { font-size: 21px; }
}
@media (max-width: 991.98px) {
    .bsd-aip-hero.banner-section { min-height: calc(100svh - var(--bsd-header-h)); }
    .bsd-aip-hero::before { background: linear-gradient(180deg, rgba(12, 13, 14, .82) 0%, rgba(12, 13, 14, .72) 50%, rgba(12, 13, 14, .94) 100%); }
    .bsd-aip-jump, .bsd-sov-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .bsd-aip-why, .bsd-aip-chain, .bsd-aip-stack, .bsd-aip-security, .bsd-aip-resp,
    .bsd-sov-hosting, .bsd-sov-layers, .bsd-sov-terms { padding: 64px 0; }
    .bsd-aip-final, .bsd-sov-faq { padding: 64px 0; }
    .bsd-aip-why-head, .bsd-aip-split-head, .bsd-sov-head { grid-template-columns: minmax(0, 1fr); gap: 20px; }
    .bsd-aip-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .bsd-aip-steps li::after { display: none; }
    .bsd-aip-support { grid-template-columns: minmax(0, 1fr); gap: 14px; }
    .bsd-aip-stack-grid, .bsd-aip-trust { grid-template-columns: minmax(0, 1fr); }
    .bsd-aip-resp-grid, .bsd-sov-layers-grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
    .bsd-aip-charter, .bsd-sov-diagram { position: relative; top: auto; margin-top: 0; }
    .bsd-aip-charter { padding: 34px 28px 30px; }
    .bsd-sov-diagram svg { max-width: 340px; }
    .bsd-sov-options { grid-template-columns: minmax(0, 1fr); gap: 14px; }
    .bsd-sov-or { justify-self: center; }
    .bsd-sov-standards { grid-template-columns: minmax(0, 1fr); }
    .bsd-sov-standards h3 { max-width: none; }
    .bsd-sov-standards dl { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 0; }
    .bsd-sov-faq-grid { grid-template-columns: minmax(0, 1fr); margin-bottom: 48px; }
}
@media (max-width: 575.98px) {
    .bsd-aip-hero .bsd-actions .golden-btn { padding: 7px 7px 5px 16px; gap: 10px; font-size: 14px; }
    .bsd-aip-hero .bsd-actions .golden-btn::after { width: 28px; height: 28px; }
    .bsd-aip-hero .bsd-actions .default-btn { padding: 12px 16px 10px; font-size: 14px; }
    /* "Wertschöpfungskette" doesn't fit half a phone width: one compact column */
    .bsd-aip-jump { grid-template-columns: minmax(0, 1fr); gap: 8px; padding-top: 16px; }
    .bsd-aip-jump a { padding: 11px 14px; font-size: 15px; gap: 12px; }
    .bsd-sov-facts { gap: 8px; padding-top: 16px; }
    .bsd-sov-facts > div { padding: 12px 14px; }
    .bsd-sov-facts dt { font-size: 18px; }
    .bsd-sov-facts dd { font-size: 12.5px; }
    .bsd-aip-features, .bsd-aip-steps, .bsd-sov-regions { grid-template-columns: minmax(0, 1fr); }
    .bsd-aip-card-body { padding: 22px 20px 24px; }
    .bsd-aip-card h3 { font-size: 21px; }
    .bsd-aip-principles li { grid-template-columns: 48px minmax(0, 1fr); gap: 14px; padding: 22px 20px; }
    .bsd-aip-principles .bsd-aip-num { font-size: 30px; }
    .bsd-aip-principles h3 { font-size: 18px; }
    .bsd-sov-layer-list > li { grid-template-columns: 36px minmax(0, 1fr); gap: 14px; }
    .bsd-sov-layer-no { width: 36px; height: 36px; font-size: 12px; }
    .bsd-sov-layer-list > li:not(:last-child)::before { left: 17.5px; top: 36px; bottom: -36px; }
    .bsd-sov-layer-list > li > div { padding: 20px 18px 22px; }
    .bsd-sov-option { padding: 26px 22px; }
    .bsd-sov-standards { padding: 22px 20px; }
    .bsd-sov-standards dl > div { padding: 2px 14px; }
    .bsd-sov-faq-grid p { padding-left: 0; }
    .bsd-aip-final-box { padding: 48px 22px; }
}
@media (prefers-reduced-motion: reduce) {
    .bsd-aip-jump a, .bsd-aip-feature, .bsd-aip-steps li, .bsd-aip-card, .bsd-aip-more i, .bsd-aip-principles li,
    .bsd-sov-region, .bsd-sov-layer-list > li > div, .bsd-sov-option { transition: none; }
    .bsd-aip-jump a:hover, .bsd-aip-feature:hover, .bsd-aip-steps li:hover, .bsd-aip-card:hover, .bsd-aip-card:hover .bsd-aip-more i, .bsd-aip-more.is-light:hover i,
    .bsd-sov-region:hover, .bsd-sov-layer-list > li > div:hover, .bsd-sov-option:hover { transform: none; }
}

/* ===== Modals (layouts/footer.php, jobs.php, investor.php) ===== */
:is(#loginModal, #forgot-password-modal, #pageLoginModal, #jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal) .modal-content,
body:has(.main-dashboard) .modal .modal-content {
    border-radius: 20px;
    box-shadow: 0 40px 90px -30px rgba(0, 0, 0, .6), 0 0 0 1px rgba(18, 19, 21, .06);
}
/* dark header band: circuit pattern, a little gold light, gold hairline */
:is(#loginModal, #forgot-password-modal, #pageLoginModal, #jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal, #noUserPdfPreviewModal) .modal-header,
body:has(.main-dashboard) .modal .modal-header.bg-blue {
    min-height: 76px;
    padding: 16px 20px 16px 28px !important;
    border: 0;
    border-radius: 20px 20px 0 0;
    background:
        var(--bsd-pat-circuit) left 150px top -120px / 300px auto no-repeat,
        radial-gradient(120% 160% at 100% 0%, rgba(215, 169, 79, .16) 0%, rgba(215, 169, 79, 0) 55%),
        var(--bsd-dark);
    box-shadow: inset 0 -1px 0 rgba(224, 181, 94, .35);
}
#noUserPdfPreviewModal .modal-header, body:has(.main-dashboard) .modal.pdf_modal .modal-header.bg-blue { border-radius: 0; }
#jobApplicationModal .modal-title { margin: 0; font-family: var(--bsd-head); font-size: 18px; font-weight: 600; letter-spacing: -0.005em; color: #fff; }
#noUserSubscriptionModal .modal-body h2 { font-weight: 600; letter-spacing: -0.01em; }
#jobTitleDisplay { color: var(--bsd-gold-3); }
/* round close button: an outline, because .border-0 / .shadow-none remove border and shadow */
:is(#loginModal, #forgot-password-modal, #pageLoginModal, #jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal, #noUserPdfPreviewModal) .btn-close,
body:has(.main-dashboard) .modal .modal-header.bg-blue .btn-close {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    margin: 0 0 0 auto;
    padding: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, .07) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3E%3Cpath d='M.293.293a1 1 0 011.414 0L8 6.586 14.293.293a1 1 0 111.414 1.414L9.414 8l6.293 6.293a1 1 0 01-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 01-1.414-1.414L6.586 8 .293 1.707a1 1 0 010-1.414z'/%3E%3C/svg%3E") center / 11px auto no-repeat;
    outline: 1px solid rgba(255, 255, 255, .16);
    outline-offset: -1px;
    filter: none;
    opacity: 1;
    transition: background-color .2s ease, outline-color .2s ease;
}
:is(#loginModal, #forgot-password-modal, #pageLoginModal, #jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal, #noUserPdfPreviewModal) .btn-close:hover, body:has(.main-dashboard) .modal .modal-header.bg-blue .btn-close:hover { background-color: rgba(255, 255, 255, .14); outline-color: rgba(224, 181, 94, .55); }
:is(#loginModal, #forgot-password-modal, #pageLoginModal, #jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal, #noUserPdfPreviewModal) .btn-close:focus-visible, body:has(.main-dashboard) .modal .modal-header.bg-blue .btn-close:focus-visible { outline: 2px solid var(--bsd-gold-3); outline-offset: 2px; }
:is(#loginModal, #forgot-password-modal, #pageLoginModal).show { -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }

/* ---------- Login, forgot password, document password ---------- */
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .modal-dialog { max-width: 440px; }
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .modal-body { padding: 0 32px !important; }
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .modal-body h2 {
    margin: 30px 0 22px !important;
    font-family: var(--bsd-head);
    font-size: 22px !important;
    font-weight: 600 !important;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--bsd-ink);
    text-align: center;
}
/* fields: soft fill, rounded, gold focus ring, a leading icon */
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .form-group { position: relative; }
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .form-control {
    height: 52px;
    padding: 13px 50px 11px 46px;
    border: 1px solid var(--bsd-line);
    border-radius: 12px;
    background-color: var(--bsd-soft) !important;
    color: var(--bsd-ink);
    font-size: 15px;
    transition: border-color .2s ease, background-color .2s ease, box-shadow .2s ease;
}
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .form-control::placeholder { color: #8b857a; }
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .form-control:hover { border-color: #d8cfbf; }
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .form-control:focus { background-color: #fff !important; border-color: var(--bsd-gold-2); box-shadow: 0 0 0 4px rgba(201, 160, 79, .16) !important; }
/* empty field on submit: the red border comes from .err_input */
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .form-control.err_input { box-shadow: 0 0 0 4px rgba(196, 32, 47, .1) !important; }
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .form-group::before {
    content: "\f0e0";
    position: absolute;
    left: 17px;
    top: 50%;
    z-index: 2;
    transform: translateY(-50%);
    color: #bdb5a7;
    font: 900 13px/1 "Font Awesome 6 Free";
    pointer-events: none;
    transition: color .2s ease;
}
#loginModal .modal-body > .form-group:not(.eye-icon)::before { content: "\f007"; }
#loginModal .eye-icon::before, #pageLoginModal .form-group::before { content: "\f023"; }
:is(#loginModal, #forgot-password-modal, #pageLoginModal) .form-group:focus-within::before { color: var(--bsd-gold); }
/* show/hide password: same spot for the eye and the crossed-out eye */
#loginModal #loginForm .toggle-password, #pageLoginModal #login_page_form .toggle-password {
    right: 9px !important;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 9px;
    color: #8b857a;
    font-size: 15px;
    transition: color .2s ease, background-color .2s ease;
}
#loginModal #loginForm .toggle-password:hover, #pageLoginModal #login_page_form .toggle-password:hover { color: var(--bsd-gold); background: #f1ebdf; }
/* "Passwort vergessen" left, "Registrieren" right */
#loginModal .modal-body > .d-flex { margin: 14px 2px 0; }
#loginModal .modal-body > .d-flex a { margin: 0 !important; font-size: 14px !important; font-weight: 500; color: var(--bsd-text); text-decoration: none; transition: color .2s ease; }
#loginModal .modal-body > .d-flex > div:last-child a { font-weight: 600; color: var(--bsd-gold); }
#loginModal .modal-body > .d-flex a:hover { color: var(--bsd-gold); }
/* full-width primary button */
:is(#loginModal, #pageLoginModal) .modal-footer { margin: 0 !important; padding: 22px 32px 32px !important; border-top: 0; }
#forgotPasswordForm { margin: 0 !important; padding-bottom: 32px; }
#forgotPasswordForm > .d-flex { margin-top: 20px !important; }
#loginModal #login-btn, #forgot-password-modal #forget_button { width: 100% !important; height: 52px; margin: 0; font-size: 16px; }
/* the document password button is a Bootstrap .btn: give it the gold pill */
#pageLoginModal .modal-footer .btn {
    width: 100% !important;
    max-width: none;
    height: 52px;
    margin: 0;
    padding: 14px 24px 12px;
    border-radius: 999px;
    background: var(--bsd-gold-grad);
    color: #1b1407;
    font-family: inherit !important;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.2;
    box-shadow: inset 0 1px 0 rgba(255, 249, 230, .6), inset 0 -1px 0 rgba(92, 62, 14, .28), 0 1px 2px rgba(60, 40, 5, .22), 0 10px 22px -10px rgba(166, 122, 43, .75);
    transition: background .2s ease, box-shadow .2s ease, transform .2s ease;
}
#pageLoginModal .modal-footer .btn:hover, #pageLoginModal .modal-footer .btn:focus-visible {
    background: var(--bsd-gold-grad-hover);
    color: #1b1407;
    box-shadow: inset 0 1px 0 rgba(255, 249, 230, .7), inset 0 -1px 0 rgba(92, 62, 14, .28), 0 1px 2px rgba(60, 40, 5, .22), 0 14px 28px -10px rgba(166, 122, 43, .9);
    transform: translateY(-1px);
}
#pageLoginModal .modal-footer .btn:focus-visible { outline: 2px solid var(--bsd-gold-3); outline-offset: 2px; }

/* ---------- Jobs and investor-page modals: footer buttons as pills ---------- */
#jobApplicationModal .modal-footer { gap: 10px; padding: 16px 24px 20px; border-top: 1px solid var(--bsd-line); }
:is(#jobApplicationModal, #noUserSubscriptionModal, #noUserPdfPreviewModal) .modal-footer .btn {
    width: auto !important;
    min-width: 140px;
    max-width: none;
    height: 48px;
    margin: 0;
    padding: 13px 26px 11px;
    border-radius: 999px;
    font-family: inherit !important;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0;
}
:is(#jobApplicationModal, #noUserSubscriptionModal, #noUserPdfPreviewModal) .modal-footer :is(.btn-secondary, .btn-secondary:hover) { background: #fff; color: var(--bsd-ink); box-shadow: inset 0 0 0 1px #dccaa3; }

/* ---------- Jobs and investor-page form fields (Select2 needs !important) ---------- */
:is(#jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal) :is(.form-control, .form-select) {
    border: 1px solid var(--bsd-line);
    border-radius: 12px;
    background-color: var(--bsd-soft) !important;
    transition: border-color .2s ease, background-color .2s ease, box-shadow .2s ease;
}
:is(#jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal) :is(.form-control, .form-select):hover { border-color: #d8cfbf; }
:is(#jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal) :is(.form-control, .form-select):focus { background-color: #fff !important; border-color: var(--bsd-gold-2); box-shadow: 0 0 0 4px rgba(201, 160, 79, .16) !important; }
:is(#jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal) :is(.form-control, .form-select).err_input { box-shadow: 0 0 0 4px rgba(196, 32, 47, .1) !important; }
:is(#jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal) .modal-content .select2-container--default .select2-selection--single {
    border: 1px solid var(--bsd-line) !important;
    border-radius: 12px !important;
    background-color: var(--bsd-soft) !important;
}
:is(#jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal) .modal-content .select2-container--default:is(.select2-container--focus, .select2-container--open) .select2-selection--single {
    border-color: var(--bsd-gold-2) !important;
    background-color: #fff !important;
    box-shadow: 0 0 0 4px rgba(201, 160, 79, .16) !important;
}

@media (max-width: 575px) {
    :is(#loginModal, #forgot-password-modal, #pageLoginModal) .modal-body { padding: 0 22px !important; }
    :is(#loginModal, #pageLoginModal) .modal-footer { padding: 20px 22px 26px !important; }
    #forgotPasswordForm { padding-bottom: 26px; }
    :is(#loginModal, #forgot-password-modal, #pageLoginModal) .modal-body h2 { margin-top: 26px !important; font-size: 21px !important; }
    :is(#loginModal, #forgot-password-modal, #pageLoginModal, #jobApplicationModal, #investorRegistrationModal, #noUserSubscriptionModal, #noUserPdfPreviewModal) .modal-header, body:has(.main-dashboard) .modal .modal-header.bg-blue { min-height: 68px; padding: 12px 14px 12px 22px !important; }
}
@media (prefers-reduced-motion: reduce) {
    #pageLoginModal .modal-footer .btn:hover { transform: none; }
}

/* ===== Investor dashboard (dashboard.php) and investor page (investor.php) ===== */

/* ---------- Dashboard: dark band behind the title, cards over its edge ---------- */
.main-dashboard {
    /* padding, not margin: the container's margin would collapse through <main> */
    min-height: calc(100vh - var(--bsd-header-h));
    padding: 44px 0 72px;
    background:
        var(--bsd-pat-circuit) right -40px top -170px / 430px auto no-repeat,
        radial-gradient(60% 260px at 85% 0%, rgba(215, 169, 79, .16) 0%, rgba(215, 169, 79, 0) 70%) top / 100% 260px no-repeat,
        linear-gradient(var(--bsd-dark), var(--bsd-dark)) top / 100% 260px no-repeat,
        var(--bsd-soft);
}
.main-dashboard > .container-lg { margin-top: 0 !important; margin-bottom: 0 !important; }
.main-dashboard .dashboard-title { margin: 0 0 26px !important; color: #fff; font-size: clamp(30px, 3vw, 40px); }
.main-dashboard .dashboard-title::before { content: ""; display: block; width: 44px; height: 3px; margin-bottom: 16px; border-radius: 2px; background: var(--bsd-gold-grad); }

/* overview card */
.main-dashboard .user-profile {
    padding: 6px 10px 10px !important;
    border: 1px solid var(--bsd-line);
    border-radius: 18px !important;
    background: #fff !important;
    box-shadow: 0 28px 56px -34px rgba(18, 19, 21, .45);
}
.main-dashboard .user-profile h3 { margin: 0; font-family: var(--bsd-head); font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--bsd-gold); }
.main-dashboard .investment-summary { border-radius: 12px; }
.main-dashboard .summary-column { gap: 24px; }
.main-dashboard .hadingLbl { font-size: 13px; font-weight: 500; color: var(--bsd-muted); }
.main-dashboard .priceVal { font-family: var(--bsd-head); font-size: 30px !important; font-weight: 700 !important; letter-spacing: -0.02em; color: var(--bsd-ink); }
.main-dashboard .profitePer { display: inline-block; margin-left: 10px; padding: 3px 9px; border-radius: 999px; font-family: "Roboto", sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 0; vertical-align: middle; }
.main-dashboard .profitePer.text-success { background: #e7f4ec; }
.main-dashboard .profitePer.text-danger { background: #fbeaea; }
@media (min-width: 768px) {
    .main-dashboard .summary-column > div + div { padding-left: 24px; border-left: 1px solid var(--bsd-line); }
}

/* MPlus offer card in the site colours (was blue) */
.main-dashboard .mplus-card { margin: 18px 0; padding: 20px 22px; border: 1px solid var(--bsd-line); border-radius: 18px; box-shadow: 0 14px 34px -26px rgba(18, 19, 21, .4); }
.main-dashboard .mplus-card::after {
    inset: 0 0 0 auto;
    width: 300px;
    height: auto;
    border-radius: 0;
    transform: none;
    opacity: 1;
    background: var(--bsd-pat-hex) right center / 52px auto;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 70%);
    mask-image: linear-gradient(90deg, transparent, #000 70%);
}
.main-dashboard .mplus-card h3 { font-family: var(--bsd-head); font-weight: 600; color: var(--bsd-ink) !important; }
.main-dashboard .mplus-card p { color: var(--bsd-text) !important; }
.main-dashboard .mplus-star path { color: var(--bsd-gold-2) !important; }
.main-dashboard .mplus-chip { border-color: #ecdcb8; background: var(--bsd-cream); color: var(--bsd-gold); font-weight: 600; }
.main-dashboard .mplus-btn-primary { padding: 13px 22px 11px; border-radius: 999px; background: var(--bsd-dark); color: #fff; font-weight: 600; box-shadow: none; transition: color .2s ease, background-color .2s ease; }
.main-dashboard .mplus-btn-primary:hover { background: var(--bsd-dark); color: var(--bsd-gold-3); }

/* tabs bar and panel join into one white card */
.main-dashboard .right-div {
    margin: 28px 0 0 !important;
    padding: 0 14px !important;
    border: 1px solid var(--bsd-line);
    border-bottom: 0;
    border-radius: 18px 18px 0 0;
}
.main-dashboard #myTab .nav-link {
    padding: 18px 14px 15px !important;
    border-bottom: 2px solid transparent !important;
    font-size: 14.5px;
    font-weight: 600 !important;
    color: var(--bsd-text);
    transition: color .2s ease;
}
.main-dashboard #myTab .nav-link:hover { color: var(--bsd-ink); }
.main-dashboard #myTab .nav-link.active { border-bottom-color: var(--bsd-gold-2) !important; color: var(--bsd-gold) !important; }
.main-dashboard #user-id-p { font-size: 13px; color: var(--bsd-muted); }
.main-dashboard .tab-content {
    padding: 16px !important;
    border: 1px solid var(--bsd-line) !important;
    border-radius: 0 0 18px 18px;
    background: #fff;
}

/* transactions table */
.main-dashboard #history_list { margin-bottom: 0; }
.main-dashboard #history_list th {
    padding: 13px 8px !important;
    border-right: 0 !important;
    border-bottom: 1px solid var(--bsd-line) !important;
    background: var(--bsd-soft) !important;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--bsd-muted);
}
.main-dashboard #history_list td { padding: 12px 8px; color: var(--bsd-text); vertical-align: middle; }

/* profile: KYC / bank cards */
.main-dashboard .kyc-card .card { border: 1px solid var(--bsd-line); border-radius: 14px !important; box-shadow: none !important; }
.main-dashboard .kyc-card .card-body { padding: 20px; }
.main-dashboard .kyc-card .card-title { margin-bottom: 14px; font-family: var(--bsd-head); font-size: 16px !important; font-weight: 600; color: var(--bsd-ink); }
.main-dashboard .kyc-card .progress { height: 14px; border-radius: 999px; background: #efeae1; }
.main-dashboard .kyc-card .progress-bar { border-radius: 999px; font-size: 10px; font-weight: 600; }
.main-dashboard .kyc-card .progress-bar.bg-info { background: var(--bsd-gold-grad) !important; color: #1b1407; }
.main-dashboard .kyc-card .uploadedStatus { width: auto; min-width: 100px; border-radius: 999px !important; font-size: 13px; font-weight: 600; }
.main-dashboard #db_change_password { color: var(--bsd-gold) !important; font-weight: 600 !important; cursor: pointer; text-decoration: none; }
.main-dashboard #db_change_password:hover { color: var(--bsd-ink) !important; }

/* institutional request */
.main-dashboard .institutional-content h4 { font-family: var(--bsd-head); font-size: 24px; font-weight: 600; color: var(--bsd-ink); }
.main-dashboard .institutional-content > p { color: var(--bsd-muted); }

/* ---------- Investor page ---------- */
.investor-section {
    position: relative;
    padding: 64px 0 96px !important;
    background: var(--bsd-pat-hex) top right / 52px auto, var(--bsd-soft);
}
.investor-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(115deg, var(--bsd-soft) 55%, rgba(247, 245, 241, .4));
    pointer-events: none;
}
.investor-section > .container { position: relative; }
/* the four download / subscribe buttons become quiet action cards */
.investor-section .download-buttons { margin-bottom: 64px !important; }
.investor-section .download-buttons .tranche-grid { gap: 16px; }
.investor-section .download-buttons .golden-btn {
    justify-content: flex-start;
    gap: 14px;
    min-height: 72px;
    padding: 14px 22px 14px 16px !important;
    border: 1px solid var(--bsd-line);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 1px 2px rgba(18, 19, 21, .04);
    color: var(--bsd-ink) !important;
    font-size: 15.5px;
    font-weight: 600;
    text-align: left;
}
.investor-section .download-buttons .golden-btn i {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin: 0 !important;
    border-radius: 12px;
    background: var(--bsd-cream);
    color: var(--bsd-gold);
    font-size: 15px;
}
.investor-section .download-buttons .golden-btn::after {
    content: "\f061";
    margin-left: auto;
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 12px;
    color: var(--bsd-gold-2);
    transition: transform .2s ease;
}
.investor-section .download-buttons .golden-btn:not(:disabled):hover { border-color: var(--bsd-gold-2); background: #fff; color: var(--bsd-ink) !important; box-shadow: 0 14px 28px -20px rgba(166, 122, 43, .6); }
.investor-section .download-buttons .golden-btn:not(:disabled):hover::after { transform: translateX(2px); }
.investor-section .download-buttons .golden-btn:disabled { border-color: var(--bsd-line) !important; background: rgba(255, 255, 255, .6) !important; color: #a39a8b !important; box-shadow: none; opacity: 1; }
.investor-section .download-buttons .golden-btn:disabled i { background: #f1ede6; color: #b8b0a2; }
.investor-section .download-buttons .golden-btn:disabled::after { content: "\f023"; color: #b8b0a2; }
/* the institutional button's icon (fa-money-bills) is missing from Font Awesome 6.0.0: show the bank building */
#openInvestorModal i::before { content: "\f19c"; }
.investor-section h2.text-center::before { content: ""; display: block; width: 44px; height: 3px; margin: 0 auto 18px; border-radius: 2px; background: var(--bsd-gold-grad); }

/* ---------- Tranche cards (investor page and the dashboard's Tranchen tab) ---------- */
:is(.investor-section, .main-dashboard) .tranche-grid:not(.download-buttons .tranche-grid) { gap: 24px; }
.main-dashboard .tranche-grid-db { padding: 12px; }
:is(.investor-section, .main-dashboard) .tranche-box {
    padding: 24px 26px 18px !important;
    border: 1px solid var(--bsd-line);
    border-radius: 18px !important;
    background: #fff;
    box-shadow: 0 18px 40px -30px rgba(18, 19, 21, .4) !important;
}
:is(.investor-section, .main-dashboard) .tranche-box h3 { margin: 0; font-family: var(--bsd-head); font-size: 19px; font-weight: 600; color: var(--bsd-ink); }
:is(.investor-section, .main-dashboard) .tranche-box > .d-flex:first-child { align-items: center; }
:is(.investor-section, .main-dashboard) .tranche-box .justify-content-between.px-4 { padding: 0 !important; margin: 20px 0 16px !important; }
:is(.investor-section, .main-dashboard) .tranche-box .justify-content-between.px-4 > div { font-family: var(--bsd-head); font-size: 20px; font-weight: 600; color: var(--bsd-ink); }
:is(.investor-section, .main-dashboard) .tranche-box .justify-content-between.px-4 > div:last-child { text-align: right; }
:is(.investor-section, .main-dashboard) .tranche-box p.fw-bold { margin-bottom: 4px; font-family: "Roboto", sans-serif; font-size: 12px; font-weight: 600 !important; letter-spacing: .06em; text-transform: uppercase; color: var(--bsd-muted); }
:is(.investor-section, .main-dashboard) .tranche-box hr { height: 1px; margin: 0 0 14px; border: 0; opacity: 1; background: linear-gradient(90deg, rgba(201, 160, 79, .15), var(--bsd-gold-2), rgba(201, 160, 79, .15)); }
:is(.investor-section, .main-dashboard) .tranche-box hr + div { padding: 0 !important; }
:is(.investor-section, .main-dashboard) .tranche-box hr + div p:not(.fw-bold) { margin: 0; font-size: 15px; color: var(--bsd-text); }
/* status chips: sold out reads as a quiet neutral chip */
:is(.investor-section, .main-dashboard) .status-span { width: auto !important; padding: 4px 11px; font-size: 11.5px; font-weight: 600; letter-spacing: .02em; white-space: nowrap; }
:is(.investor-section, .main-dashboard) .status-span.closed-status { background-color: #efeae1 !important; color: #5b5346; }

@media (max-width: 991px) {
    .main-dashboard .kyc-card { grid-template-columns: repeat(2, 1fr); }
}
/* phones: stack and wrap (the live dashboard overflows here) */
@media (max-width: 767px) {
    .main-dashboard { background-size: 430px auto, 100% 220px, 100% 220px, auto; }
    .main-dashboard { padding-top: 32px; }
    .main-dashboard .summary-column { flex-wrap: wrap; row-gap: 18px; }
    .main-dashboard .summary-column > div { flex: 1 1 40%; }
    .main-dashboard .summary-column > .golden-btn { flex: 1 1 100%; width: 100% !important; }
    .main-dashboard .priceVal { font-size: 24px !important; }
    .main-dashboard .mplus-card > .d-flex { flex-direction: column; align-items: stretch !important; gap: 14px; }
    .main-dashboard .mplus-card > .d-flex > div:last-child { justify-content: stretch !important; }
    .main-dashboard .mplus-btn-primary { width: 100%; }
    .main-dashboard .right-div { padding: 0 6px !important; }
    .main-dashboard #myTab { flex-wrap: nowrap; overflow-x: auto !important; scrollbar-width: none; }
    .main-dashboard #myTab::-webkit-scrollbar { display: none; }
    .main-dashboard #myTab .nav-link { min-width: 0 !important; white-space: nowrap; padding: 16px 12px 13px !important; }
    .main-dashboard #user-id-p { display: none !important; }
    .main-dashboard .tab-content { padding: 10px !important; }
    .main-dashboard .kyc-card { grid-template-columns: 1fr; }
    .main-dashboard .tranche-grid-db { grid-template-columns: 1fr; padding: 4px; }
    .investor-section { padding: 44px 0 64px !important; }
}
@media (prefers-reduced-motion: reduce) {
    .investor-section .download-buttons .golden-btn:hover::after { transform: none; }
}

/* ===== Dashboard modals (dashboard.php): header band and close button come from the Modals section ===== */
body:has(.main-dashboard) .modal .modal-header.bg-blue .modal-title { margin: 0 0 0 14px !important; font-family: var(--bsd-head); font-size: 18px !important; font-weight: 600; color: #fff; }
body:has(.main-dashboard) .modal .modal-body .section-head {
    margin: 28px 0 22px !important;
    font-family: var(--bsd-head);
    font-size: 22px !important;
    font-weight: 600 !important;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--bsd-ink);
}
/* fields: soft fill, rounded, gold focus ring (underlined before) */
body:has(.main-dashboard) .modal :is(.form-control, .form-field input, .form-field select) {
    width: 100%;
    height: 50px;
    padding: 12px 16px;
    border: 1px solid var(--bsd-line) !important;
    border-radius: 12px !important;
    background-color: var(--bsd-soft) !important;
    box-shadow: none;
    color: var(--bsd-ink);
    font-size: 15px;
    transition: border-color .2s ease, background-color .2s ease, box-shadow .2s ease;
}
body:has(.main-dashboard) .modal .form-field select { padding-right: 40px; }
body:has(.main-dashboard) .modal :is(.form-control, .form-field input, .form-field select):hover { border-color: #d8cfbf !important; }
body:has(.main-dashboard) .modal :is(.form-control, .form-field input, .form-field select):focus { background-color: #fff !important; border-color: var(--bsd-gold-2) !important; box-shadow: 0 0 0 4px rgba(201, 160, 79, .16) !important; outline: 0; }
body:has(.main-dashboard) .modal :is(.form-control, .form-field input).err_input { border-color: #c4202f !important; box-shadow: 0 0 0 4px rgba(196, 32, 47, .1) !important; }
body:has(.main-dashboard) .modal .form-control:disabled { background-color: #efeae1 !important; color: var(--bsd-muted); }
body:has(.main-dashboard) .modal .toggle-password { top: 50%; right: 14px !important; transform: translateY(-50%); margin: 0 !important; color: #8b857a; }
body:has(.main-dashboard) .modal .form-group > label { margin-bottom: 6px; color: var(--bsd-text); font-size: 14px !important; font-weight: 500; }
/* primary button inside the body: full width, like the login modal */
body:has(.main-dashboard) .modal .c-dashboard-btn { margin: 24px 0 30px !important; }
body:has(.main-dashboard) .modal .c-dashboard-btn .golden-btn { width: 100%; height: 52px; font-size: 16px; }
/* footers: hairline, pill buttons, white secondary */
body:has(.main-dashboard) .modal .modal-footer { gap: 10px; margin: 0 !important; padding: 16px 24px 20px; border-top: 1px solid var(--bsd-line); }
body:has(.main-dashboard) .modal .modal-footer .btn {
    width: auto !important;
    min-width: 140px;
    max-width: none;
    height: 48px;
    margin: 0;
    padding: 13px 26px 11px;
    border-radius: 999px !important;
    font-family: inherit !important;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0;
}
body:has(.main-dashboard) .modal :is(.modal-footer, .signature-section, #confirm_subscribe_modal .modal-body) :is(.btn-secondary, .btn-secondary:hover) { border: 0; background: #fff; color: var(--bsd-ink); box-shadow: inset 0 0 0 1px #dccaa3; }
body:has(.main-dashboard) .modal :is(.modal-footer, .signature-section, #confirm_subscribe_modal .modal-body) .btn-secondary:hover { box-shadow: inset 0 0 0 1px var(--bsd-gold-2); }

/* personal data: wider salutation field */
@media (min-width: 992px) {
    #kyc-data-modal .modal-body .row:first-child > .col-lg-2 { flex: 0 0 24%; max-width: 24%; }
    #kyc-data-modal .modal-body .row:first-child > .col-lg-5 { flex: 0 0 38%; max-width: 38%; }
}
#kyc-data-modal .modal-body { padding: 0 32px 8px !important; }
#kyc-data-modal .modal-footer { border-top: 0; }

/* buy: amount fields, USD suffix inside the rounded field, two full-width actions */
#confirm_subscribe_modal .modal-body { padding: 0 28px 24px; }
#confirm_subscribe_modal .modal-body > p { color: var(--bsd-text); font-size: 16px !important; }
#confirm_subscribe_modal .form-check-label { color: var(--bsd-ink); font-weight: 500; }
#confirm_subscribe_modal .form-control { padding-right: 56px; }
#confirm_subscribe_modal .position-relative > span[for="usd"] { padding-right: 16px !important; color: var(--bsd-muted); font-size: 13px; font-weight: 600; }
#confirm_subscribe_modal :is(#dynamic-minimum-display, #discount-code-info) { display: block; margin-top: 6px; text-align: left !important; }
#confirm_subscribe_modal .release-btn { height: 52px; margin-top: 8px !important; border-radius: 999px; font-size: 15.5px; font-weight: 600; }
#confirm_subscribe_modal .switch input:checked + .slider { background: var(--bsd-gold-2); }

/* success / error notes */
#message-modal .modal-body { border-radius: 0 0 20px 20px; background: #fff !important; }
#message-modal .message_content { color: var(--bsd-ink) !important; font-size: 18px !important; }
#message-modal #getLatestTable { min-width: 140px; height: 48px; justify-content: center; }
#exceed-modal .modal-content { border-radius: 20px; }
#exceed-modal .sectionTitle span { color: #7a1c24; }
#exceed-modal .bo_main_btn { min-width: 140px; height: 48px; border: 0; border-radius: 999px; background: var(--bsd-dark); color: #fff; font-weight: 600; }
#exceed-modal .bo_main_btn:hover { background: var(--bsd-dark); color: var(--bsd-gold-3); }

/* KYC upload: soft drop areas */
#kycUploadModal .modal-body { margin: 0; padding: 24px 16px 8px; }
#kycUploadModal .modal-body h6 { margin-bottom: 10px; font-family: var(--bsd-head); font-size: 15px; font-weight: 600; color: var(--bsd-ink); }
#kycUploadModal .dropzone { min-height: 150px; border: 1.5px dashed #d9c9a6; border-radius: 14px; background: var(--bsd-soft); color: var(--bsd-text); transition: border-color .2s ease, background-color .2s ease; }
#kycUploadModal .dropzone:hover { border-color: var(--bsd-gold-2); background: #fff; }

/* MPlus password: field and full-width button like the login modal */
#mplusPasswordModal .modal-body { padding: 0 32px !important; }
#mplusPasswordModal .modal-footer { padding: 22px 32px 30px; border-top: 0; }
#mplusPasswordModal .modal-footer .btn-primary {
    width: 100% !important;
    height: 52px;
    background: var(--bsd-gold-grad);
    color: #1b1407;
    font-size: 16px;
    box-shadow: inset 0 1px 0 rgba(255, 249, 230, .6), inset 0 -1px 0 rgba(92, 62, 14, .28), 0 10px 22px -10px rgba(166, 122, 43, .75);
}
#mplusPasswordModal .modal-footer .btn-primary:hover { background: var(--bsd-gold-grad-hover); color: #1b1407; }

/* PDF previews and signing */
body:has(.main-dashboard) .pdf_modal .modal-content { border-radius: 0; }
/* history / certificate previews: the 650px minimum (was inline in dashboard.php) only where it fits */
@media (min-width: 680px) {
    :is(#history_preview_modal, #certificate_preview_modal) .modal-dialog { min-width: 650px !important; }
}
#pdf_preview_modal .signature-section { background: var(--bsd-soft) !important; border-top: 1px solid var(--bsd-line) !important; padding-top: 14px !important; }
#dashboardSignatureTypeTabs { border-bottom-color: var(--bsd-line); }
#dashboardSignatureTypeTabs .nav-link { border: 0 !important; border-bottom: 2px solid transparent !important; background: transparent !important; color: var(--bsd-text); font-weight: 600; }
#dashboardSignatureTypeTabs .nav-link.active { border-bottom-color: var(--bsd-gold-2) !important; color: var(--bsd-gold) !important; }
/* same 1px border as before, so the canvas keeps its size */
#dashboardSignatureTabContent { border-color: var(--bsd-line) !important; border-radius: 12px !important; overflow: hidden; background: #fff; }
#pdf_preview_modal .signature-section .btn { border-radius: 999px; font-weight: 600; }

/* MPlus offer: site colours instead of blue */
#mplusOfferModal .modal-content { border: 0; box-shadow: 0 40px 90px -30px rgba(0, 0, 0, .6), 0 0 0 1px rgba(18, 19, 21, .06); }
#mplusOfferModal .mplus-modal-header {
    min-height: 76px;
    padding: 16px 20px 16px 26px;
    background:
        var(--bsd-pat-circuit) left 150px top -120px / 300px auto no-repeat,
        radial-gradient(120% 160% at 100% 0%, rgba(215, 169, 79, .16) 0%, rgba(215, 169, 79, 0) 55%),
        var(--bsd-dark);
    box-shadow: inset 0 -1px 0 rgba(224, 181, 94, .35);
}
#mplusOfferModal .mplus-star { width: 20px; color: var(--bsd-gold-3); }
#mplusOfferModal .mplus-modal-title { font-family: var(--bsd-head); font-size: 19px; font-weight: 600; letter-spacing: -0.005em; }
#mplusOfferModal .mplus-modal-close {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .07);
    outline: 1px solid rgba(255, 255, 255, .16);
    outline-offset: -1px;
    font-size: 22px;
    line-height: 1;
    opacity: 1;
    transition: background-color .2s ease;
}
#mplusOfferModal .mplus-modal-close:hover { background: rgba(255, 255, 255, .14); }
#mplusOfferModal .mplus-modal-body { padding: 24px 26px 6px; }
#mplusOfferModal .mplus-tile { padding: 16px 18px; border: 1px solid var(--bsd-line); border-radius: 14px; background: var(--bsd-soft); }
#mplusOfferModal .mplus-tile h5 { font-family: "Roboto", sans-serif; font-size: 11.5px; font-weight: 600; letter-spacing: .1em; color: var(--bsd-gold); }
#mplusOfferModal .mplus-tile .num { font-family: var(--bsd-head); font-size: 22px; font-weight: 600; letter-spacing: -0.01em; color: var(--bsd-ink); }
#mplusOfferModal .mplus-hint { color: var(--bsd-muted); }
#mplusOfferModal .mplus-risk { border: 1px dashed #dccaa3; border-radius: 14px; background: var(--bsd-cream); color: var(--bsd-text); }
#mplusOfferModal .mplus-toggle { flex-shrink: 0; background: #d9d2c4; }
#mplusOfferModal .mplus-toggle.active { background: var(--bsd-gold-2); }
#mplusOfferModal .mplus-divider { background: var(--bsd-line); }
#mplusOfferModal .mplus-modal-footer { padding: 0 0 20px; }
#mplusOfferModal .mplus-btn-confirm {
    min-width: 240px;
    padding: 14px 30px 12px;
    border-radius: 999px;
    background: var(--bsd-gold-grad);
    color: #1b1407;
    font-size: 15.5px;
    font-weight: 600;
    box-shadow: inset 0 1px 0 rgba(255, 249, 230, .6), inset 0 -1px 0 rgba(92, 62, 14, .28), 0 10px 22px -10px rgba(166, 122, 43, .75);
}
#mplusOfferModal .mplus-btn-confirm:hover { background: var(--bsd-gold-grad-hover); }
#mplusOfferModal .mplus-btn-confirm:disabled { background: #ebe6dc; background-color: #ebe6dc !important; color: #8b8373 !important; box-shadow: none; opacity: 1 !important; }

/* investor page: subscription heading like the other modals */
#noUserSubscriptionModal .modal-body :is(h2, h4) { margin: 24px 0 20px !important; font-family: var(--bsd-head); font-size: 22px !important; font-weight: 600; letter-spacing: -0.01em; color: var(--bsd-ink); }
#noUserSubscriptionModal .modal-footer { gap: 10px; padding: 16px 24px 20px; }
#noUserSubscriptionModal .modal-body .form-group > label { margin-bottom: 6px; color: var(--bsd-text); font-size: 14px; font-weight: 500; }

@media (max-width: 575px) {
    body:has(.main-dashboard) .modal .modal-body .mx-5 { margin-left: 0 !important; margin-right: 0 !important; }
    #kyc-data-modal .modal-body, #mplusPasswordModal .modal-body { padding: 0 20px 8px !important; }
    #confirm_subscribe_modal .modal-body { padding: 0 16px 20px; }
    body:has(.main-dashboard) .modal .modal-footer { padding: 14px 16px 18px; }
    body:has(.main-dashboard) .modal .modal-footer .btn { flex: 1 1 0; min-width: 0; }
    #mplusOfferModal .mplus-modal-body { padding: 18px 18px 4px; }
    #mplusOfferModal .mplus-btn-confirm { width: 100%; min-width: 0; }
}