:root {
  --ink: #0c2447;
  --ink-2: #14315a;
  --navy-deep: #061633;
  --muted: #5e6b7e;
  --ivory: #f7f4ed;
  --ivory-2: #ece6da;
  --gold: #e46018;
  --gold-2: #f2853a;
  --label-ice: #dce6f0;
  --label-slate: #6e7e93;
  --rule-ice: rgba(220,230,240,.55);
  --rule-slate: rgba(110,126,147,.5);
  --white: #ffffff;
  --line: rgba(12, 36, 71, .14);
  --glass: rgba(12, 36, 71, .72);
  --shadow: 0 28px 80px rgba(8, 20, 45, .26);
  --font-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-geo: "Montserrat", ui-sans-serif, system-ui, sans-serif;
  --page-max: 1200px;
  --page-pad: 24px;
  --page-pad-mobile: 16px;
  --sbs-h: 56px;
  --header-h: 74px;
  --section-y: clamp(52px, 5vw, 74px);
  --section-y-mobile: clamp(40px, 7vw, 54px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink-2);
  background: var(--ivory);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
img, video { max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button { cursor: pointer; }
::selection { background: var(--ink); color: #fff; }

.sbs-mark,
.sbs-lockup,
.sbs-footer-mark,
.built-by-sbs {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0a0a0a;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  padding: 10px 18px;
  line-height: 0;
  text-decoration: none;
  flex: 0 0 auto;
}
.sbs-mark img,
.sbs-lockup img,
.sbs-footer-mark img,
.built-by-sbs img,
[class*="sbs"] img {
  filter: none !important;
  opacity: 1 !important;
  mix-blend-mode: normal !important;
  height: 24px;
  width: auto;
  max-width: 180px;
  display: block;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 12px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--ink);
  color: #fff;
  border-radius: 999px;
  font-weight: 700;
}
.skip-link:focus { top: 12px; }

.container,
.hero-inner,
.site-header__inner,
.sbs-topbar__inner {
  width: min(100% - calc(var(--page-pad) * 2), var(--page-max));
  margin-inline: auto;
}

.sbs-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  height: var(--sbs-h);
  background: #07111f;
  border-bottom: 1px solid rgba(255,255,255,.09);
  color: #dfe7f7;
}
.sbs-topbar__inner {
  height: var(--sbs-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-size: 13px;
  font-weight: 850;
}
.sbs-topbar__links { display: flex; align-items: center; justify-content: flex-end; gap: 10px; margin-left: auto; }
.sbs-topbar__links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 8px 12px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  color: rgba(255,255,255,.86);
  transition: background .2s ease, transform .2s ease, border-color .2s ease;
}
.sbs-topbar__links a:hover { background: rgba(255,255,255,.1); transform: translateY(-1px); }
.sbs-drive { background: var(--gold); color: var(--ink) !important; border-color: var(--gold) !important; }

.site-header {
  position: fixed;
  top: var(--sbs-h);
  left: 0;
  right: 0;
  z-index: 35;
  background: rgba(10, 30, 60, .82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.site-header__inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: inline-flex; align-items: center; }
.brand img { height: 52px; width: auto; display: block; }
.nav-links { display: flex; align-items: center; gap: clamp(16px, 2vw, 30px); font-weight: 500; font-size: 14px; letter-spacing: .015em; }
.nav-links a { position: relative; color: rgba(255,255,255,.72); transition: color .2s ease; }
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -7px;
  height: 1px;
  background: var(--rule-ice);
  transition: right .22s ease;
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { right: 0; }
.nav-cta {
  padding: 12px 16px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--ink) !important;
  font-family: var(--font-geo);
  font-weight: 700;
  letter-spacing: .02em;
  box-shadow: 0 12px 28px rgba(228,96,24,.30);
}
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.28); background: rgba(255,255,255,.06); border-radius: 14px; }
.menu-toggle span { display: block; width: 20px; height: 2px; background: #fff; margin: 5px auto; transition: transform .2s ease, opacity .2s ease; }

.hero {
  position: relative;
  min-height: 100svh;
  padding-top: calc(var(--sbs-h) + var(--header-h));
  padding-bottom: 40px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
}
.hero-video-wrap, .hero-video-wrap video, .hero-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-video-wrap video { object-fit: cover; display: block; }
.hero-scrim {
  background:
    radial-gradient(circle at 78% 35%, rgba(220,230,240,.10), transparent 36%),
    linear-gradient(90deg, rgba(7,13,24,.92) 0%, rgba(7,13,24,.7) 43%, rgba(7,13,24,.26) 100%),
    linear-gradient(0deg, rgba(7,13,24,.84) 0%, transparent 35%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, .96fr) 380px;
  gap: clamp(28px, 5vw, 68px);
  align-items: end;
  padding-block: clamp(20px, 3vh, 40px) clamp(20px, 3vh, 36px);
}
.hero-copy {
  max-width: 730px;
  transition: opacity .28s ease, transform .28s ease, visibility .28s ease;
}
.hero.hero--cinema .hero-copy { opacity: 0; transform: translateY(16px); visibility: hidden; pointer-events: none; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--label-slate);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 12px;
  font-weight: 600;
}
.eyebrow.dark { color: var(--label-slate); }
.hero .eyebrow, .trust-strip .eyebrow, .services-section .eyebrow, .final-cta .eyebrow { color: var(--label-ice); }
.eyebrow span { background: currentColor; opacity: .8; }
.eyebrow span {
  display: inline-block;
  width: 36px;
  height: 1px;
  background: currentColor;
}
h1, h2, h3 { margin: 0; color: inherit; letter-spacing: -.04em; line-height: 1.03; }
h1 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(40px, 4.6vw, 60px);
  line-height: 1.05;
  max-width: 760px;
}
h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(32px, 3.8vw, 50px);
}
h3 { font-family: var(--font-serif); font-weight: 600; font-size: clamp(22px, 2.3vw, 32px); line-height: 1.1; }
p { margin: 0; }
.hero-lede {
  max-width: 640px;
  margin-top: 22px;
  font-size: clamp(18px, 1.65vw, 23px);
  color: rgba(255,255,255,.82);
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 20px;
  border-radius: 999px;
  font-weight: 900;
  border: 1px solid transparent;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 18px 40px rgba(8,20,45,.30); }
.button-primary { background: var(--gold); color: var(--ink); }
.button-secondary { color: var(--white); border-color: rgba(255,255,255,.36); background: rgba(255,255,255,.08); backdrop-filter: blur(14px); }
.dark-button { color: var(--ink); border-color: var(--line); background: var(--ivory); }
.full { width: 100%; }
.hero-proof { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }
.hero-proof span {
  display: inline-flex;
  padding: 8px 10px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  color: rgba(255,255,255,.78);
  font-size: 13px;
  font-weight: 800;
}
.hero-panel {
  align-self: end;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 28px;
  background: rgba(10, 17, 29, .55);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}
.video-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.86);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.pulse { width: 9px; height: 9px; border-radius: 99px; background: #80ffba; box-shadow: 0 0 0 0 rgba(128,255,186,.6); animation: pulse 1.4s infinite; }
@keyframes pulse { to { box-shadow: 0 0 0 12px rgba(128,255,186,0); } }
.hero-panel h2 { margin-top: 18px; font-size: 30px; line-height: 1.08; }
.hero-panel p { margin-top: 10px; color: rgba(255,255,255,.76); }
.hero-switcher { display: grid; grid-template-columns: 1fr; gap: 8px; margin-top: 18px; }
.hero-chip, .video-toggle, .priority-tab, .scope-option, .impact-btn, .quick-questions button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--ink);
  font-weight: 900;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.hero-chip { padding: 12px 14px; text-align: left; background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.22); color: var(--white); }
.hero-chip:hover, .hero-chip.active { background: var(--ink); color: #fff; border-color: var(--ink); transform: translateX(3px); }
.video-toggle {
  width: 100%;
  margin-top: 14px;
  padding: 13px 14px;
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.32);
}
.video-toggle:hover { background: rgba(255,255,255,.12); transform: translateY(-1px); }

.trust-strip { background: #0b1220; color: var(--white); border-top: 1px solid rgba(255,255,255,.08); border-bottom: 1px solid rgba(255,255,255,.08); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; }
.trust-grid article { padding: 24px 20px; background: rgba(255,255,255,.04); }
.trust-grid strong { display: block; color: var(--label-ice); font-size: 13px; margin-bottom: 6px; }
.trust-grid span { font-weight: 900; }

.section { padding-block: var(--section-y); }
.split-layout, .impact-layout, .answers-layout, .faq-layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, .72fr);
  gap: clamp(28px, 4.4vw, 56px);
  align-items: center;
}
.section-copy p:not(.eyebrow) { color: var(--muted); font-size: 18px; max-width: 670px; margin-top: 18px; }
.text-link { display: inline-flex; margin-top: 24px; font-weight: 700; color: var(--ink); border-bottom: 1px solid currentColor; padding-bottom: 2px; }
.command-card, .scope-result, .impact-board, .answer-card, .market-card, .cta-card {
  border: 1px solid var(--line);
  border-radius: 32px;
  background: rgba(255,255,255,.72);
  box-shadow: 0 20px 50px rgba(17,24,39,.08);
  overflow: hidden;
}
.command-card { padding: 24px; }
.command-card__top { display: flex; justify-content: space-between; gap: 16px; color: var(--muted); font-weight: 900; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.command-card__top strong { color: var(--label-slate); }
.priority-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 22px; }
.priority-tab { padding: 12px 10px; }
.priority-tab.active, .priority-tab:hover, .scope-option.active, .scope-option:hover, .impact-btn.active, .impact-btn:hover, .quick-questions button:hover { background: var(--ink); color: var(--white); border-color: var(--ink); transform: translateY(-1px); }
.priority-result { margin-top: 22px; padding-top: 22px; background: transparent; border: none; border-top: 1px solid var(--line); border-radius: 0; }
.result-kicker, .step-label { display: block; margin-bottom: 10px; color: var(--label-slate); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .16em; }
.priority-result h3 { color: var(--ink); }
.priority-result p:last-child, .scope-copy p, .impact-copy p, .answer-card p { margin-top: 12px; color: var(--muted); }

.builder-section { background: var(--white); }
.section-head { display: grid; grid-template-columns: minmax(0, .72fr) minmax(280px, .45fr); align-items: end; gap: 28px; margin-bottom: 30px; }
.section-head p:not(.eyebrow) { color: var(--muted); font-size: 18px; max-width: 520px; }
.builder-shell { display: grid; grid-template-columns: minmax(0, .95fr) minmax(360px, .72fr); gap: 28px; align-items: start; }
.builder-controls { display: grid; gap: 18px; align-content: start; }
.builder-step { padding: 24px; border: 1px solid var(--line); border-radius: 28px; background: var(--ivory); }
.builder-step h3 { font-size: 25px; margin-bottom: 18px; }
.option-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.option-grid.two { grid-template-columns: repeat(2, 1fr); }
.scope-option { padding: 13px 12px; text-align: left; border-radius: 16px; }
.scope-result { display: grid; grid-template-rows: auto 1fr; background: var(--ink); color: var(--white); }
.scope-result__video { aspect-ratio: 16 / 9; overflow: hidden; }
.scope-result__video video, .stage-video video, .video-card video { width: 100%; height: 100%; object-fit: cover; display: block; }
.scope-copy { padding: 24px; }
.scope-copy p { color: rgba(255,255,255,.74); }
.impact-bars { display: grid; gap: 13px; margin: 20px 0 22px; }
.impact-bars div { display: grid; gap: 6px; }
.impact-bars span { font-size: 12px; font-weight: 900; color: rgba(255,255,255,.72); }
.impact-bars i { display: block; height: 9px; border-radius: 999px; background: rgba(255,255,255,.14); overflow: hidden; }
.impact-bars i::before { content: ""; display: block; width: var(--bar); height: 100%; border-radius: inherit; background: linear-gradient(90deg, rgba(220,230,240,.92), rgba(220,230,240,.46)); }

.services-section { background: #0b1220; color: var(--white); }
.services-section .section-head p:not(.eyebrow) { color: rgba(255,255,255,.68); }
.service-stage { display: grid; grid-template-columns: minmax(0, .7fr) minmax(320px, .38fr); gap: 0; border: 1px solid rgba(255,255,255,.15); border-radius: 32px; overflow: hidden; background: rgba(255,255,255,.05); box-shadow: var(--shadow); }
.stage-video { position: relative; aspect-ratio: 16 / 9; max-height: min(58svh, 520px); background: #000; }
.stage-label { position: absolute; left: 18px; bottom: 18px; padding: 9px 12px; border-radius: 999px; background: rgba(0,0,0,.56); color: var(--white); font-weight: 900; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; }
.stage-copy { padding: clamp(24px, 4vw, 42px); display: flex; flex-direction: column; justify-content: center; }
.stage-copy p { margin-top: 14px; color: rgba(255,255,255,.72); font-size: 18px; }
.stage-copy .button { margin-top: 24px; width: fit-content; }
.video-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 20px; }
.video-card { position: relative; min-height: 190px; padding: 0; border: 1px solid rgba(255,255,255,.16); border-radius: 20px; overflow: hidden; background: #000; color: var(--white); text-align: left; isolation: isolate; }
.video-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,0,0,.8), rgba(0,0,0,.1) 58%); z-index: 1; }
.video-card video { position: absolute; inset: 0; }
.video-card span { position: absolute; left: 12px; right: 12px; bottom: 12px; z-index: 2; font-weight: 950; line-height: 1.15; }
.video-card:hover, .video-card.active { transform: translateY(-3px); border-color: var(--rule-ice); box-shadow: 0 18px 40px rgba(0,0,0,.28); }

.impact-buttons { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.impact-btn { padding: 12px 14px; }
.impact-board { display: grid; grid-template-columns: 1fr; padding: 24px; }
.impact-orbit { position: relative; min-height: 340px; border-radius: 28px; background: radial-gradient(circle, rgba(220,230,240,.12), transparent 34%), #0c2447; color: var(--white); overflow: hidden; display: grid; place-items: center; }
.impact-orbit::before, .impact-orbit::after { content: ""; position: absolute; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; }
.impact-orbit::before { width: 76%; aspect-ratio: 1; }
.impact-orbit::after { width: 48%; aspect-ratio: 1; }
.impact-orbit strong { position: relative; z-index: 2; font-family: var(--font-serif); font-size: 54px; letter-spacing: -.02em; color: var(--label-ice); }
.node { position: absolute; z-index: 3; padding: 10px 12px; border-radius: 999px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.16); font-size: 12px; font-weight: 950; text-transform: uppercase; letter-spacing: .08em; }
.node-one { top: 34px; left: 50%; transform: translateX(-50%); }
.node-two { right: 28px; top: 46%; }
.node-three { bottom: 34px; left: 50%; transform: translateX(-50%); }
.node-four { left: 28px; top: 46%; }
.impact-copy { padding: 22px 4px 0; }

.process-section { background: var(--white); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.process-grid article { min-height: 230px; padding: 24px; border: 1px solid var(--line); border-radius: 28px; background: var(--ivory); transition: transform .2s ease, box-shadow .2s ease; }
.process-grid article:hover { transform: translateY(-4px); box-shadow: 0 18px 42px rgba(17,24,39,.08); }
.process-grid strong { display: block; color: var(--label-slate); font-family: var(--font-serif); font-size: 40px; line-height: 1; margin-bottom: 20px; }
.process-grid h3 { color: var(--ink); font-size: 24px; }
.process-grid p { color: var(--muted); margin-top: 12px; }

.market-card { display: grid; grid-template-columns: minmax(0, .86fr) 300px; align-items: center; gap: 34px; padding: clamp(24px, 5vw, 48px); }
.market-card p:not(.eyebrow) { color: var(--muted); font-size: 18px; margin-top: 16px; max-width: 680px; }
.market-visual { position: relative; min-height: 240px; border-radius: 28px; background: #0c2447; color: var(--label-ice); display: grid; place-items: center; overflow: hidden; }
.market-visual span { position: absolute; width: 140px; height: 80px; border: 1px solid rgba(255,255,255,.16); transform: rotate(-12deg); }
.market-visual span:nth-child(1) { left: -16px; top: 38px; }
.market-visual span:nth-child(2) { right: -10px; top: 70px; }
.market-visual span:nth-child(3) { left: 70px; bottom: -18px; }
.market-visual span:nth-child(4) { right: 70px; bottom: 40px; }
.market-visual strong { position: relative; z-index: 2; text-align: center; font-size: 24px; line-height: 1.08; }

.answers-section { background: var(--white); }
.answer-search { margin-top: 24px; }
.answer-search label { display: block; font-weight: 900; margin-bottom: 9px; }
.search-row { display: grid; grid-template-columns: 1fr auto; gap: 10px; }
.search-row input { min-height: 54px; border: 1px solid var(--line); border-radius: 999px; padding: 0 18px; background: var(--ivory); color: var(--ink); outline: none; }
.search-row input:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(12,36,71,.14); }
.search-row button { border: 0; border-radius: 999px; padding: 0 18px; background: var(--ink); color: var(--white); font-weight: 950; }
.quick-questions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 12px; }
.quick-questions button { padding: 10px 12px; font-size: 13px; }
.answer-card { padding: clamp(24px, 4vw, 42px); background: var(--ink); color: var(--white); }
.answer-card p { color: rgba(255,255,255,.75); font-size: 18px; }

.faq-layout { align-items: start; }
.faq-list { display: grid; gap: 12px; }
details { border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.72); overflow: hidden; }
summary { list-style: none; padding: 20px 22px; font-weight: 950; color: var(--ink); cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-size: 22px; color: var(--label-slate); }
details[open] summary::after { content: "-"; }
details p { padding: 0 22px 20px; color: var(--muted); }

.final-cta { position: relative; overflow: hidden; background: #0b1220; color: var(--white); }
.cta-video-wrap, .cta-video-wrap video, .cta-scrim { position: absolute; inset: 0; width: 100%; height: 100%; }
.cta-video-wrap { z-index: 0; }
.cta-video-wrap video { object-fit: cover; display: block; }
.cta-scrim {
  background:
    linear-gradient(90deg, rgba(6,16,32,.94) 0%, rgba(6,16,32,.76) 46%, rgba(6,16,32,.52) 100%),
    linear-gradient(0deg, rgba(6,16,32,.86) 0%, transparent 62%);
}
.final-cta .container { position: relative; z-index: 2; }
.cta-card { display: grid; grid-template-columns: minmax(0, .72fr) 420px; gap: clamp(28px, 5vw, 64px); padding: clamp(26px, 5vw, 56px); background: linear-gradient(135deg, rgba(10,22,44,.42), rgba(10,22,44,.24)); border-color: rgba(255,255,255,.16); backdrop-filter: blur(14px); }
.cta-card p:not(.eyebrow) { color: rgba(255,255,255,.72); font-size: 18px; margin-top: 18px; max-width: 620px; }
.review-form { display: grid; gap: 12px; padding: 18px; border-radius: 24px; background: var(--ivory); color: var(--ink); }
.review-form label { display: grid; gap: 6px; font-weight: 900; font-size: 13px; }
.review-form input, .review-form select { min-height: 48px; border: 1px solid var(--line); border-radius: 14px; padding: 0 12px; background: var(--white); color: var(--ink); outline: none; }
.review-form input:focus, .review-form select:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(12,36,71,.14); }
.form-note { color: var(--muted) !important; font-size: 13px !important; margin: 0 !important; }
.form-note.success { color: #1f6f46 !important; font-weight: 900; }

.site-footer { background: #061633; color: rgba(255,255,255,.72); padding-block: 50px; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) .7fr .7fr .7fr; gap: 28px; align-items: start; }
.footer-logo { height: 50px; width: auto; display: block; margin-bottom: 18px; }
.site-footer strong { display: block; color: var(--white); margin-bottom: 12px; }
.site-footer a { display: block; margin-top: 8px; color: rgba(255,255,255,.72); }
.site-footer a:hover { color: var(--label-ice); }
.footer-sbs { display: flex; justify-content: flex-start; align-items: flex-start; }
.site-footer .sbs-footer-mark { display: inline-flex; margin-top: 0; color: inherit; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .55s ease, transform .55s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; align-items: end; }
  .hero-panel { max-width: 520px; }
  .video-card-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .container,
  .hero-inner,
  .site-header__inner,
  .sbs-topbar__inner {
    width: min(100% - calc(var(--page-pad-mobile) * 2), var(--page-max));
  }
  .sbs-topbar__links a { padding: 6px 8px; font-size: 12px; }
  :root { --sbs-h: 52px; --header-h: 68px; }
  .site-header__inner { height: var(--header-h); }
  .brand { min-width: 0; }
  .brand img { height: 44px; }
  .menu-toggle { display: block; }
  .menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle.is-open span:nth-child(2) { opacity: 0; }
  .menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav-links {
    position: fixed;
    top: calc(var(--sbs-h) + var(--header-h) + 8px);
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 14px;
    border-radius: 24px;
    background: rgba(8, 24, 50, .98);
    box-shadow: var(--shadow);
    border: 1px solid var(--line);
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { padding: 14px 12px; }
  .nav-cta { text-align: center; margin-top: 8px; }
  .hero { min-height: 92svh; padding-top: calc(var(--sbs-h) + var(--header-h)); }
  .hero-inner { padding-block: 42px 32px; }
  .hero-panel { padding: 18px; border-radius: 24px; }
  .hero-panel h2 { font-size: 28px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .section { padding-block: var(--section-y-mobile); }
  .split-layout,
  .builder-shell,
  .impact-layout,
  .answers-layout,
  .faq-layout,
  .market-card,
  .cta-card,
  .service-stage,
  .footer-grid,
  .section-head { grid-template-columns: 1fr; }
  .service-stage { gap: 0; }
  .stage-video { max-height: 400px; }
  .video-card-grid { grid-template-columns: repeat(2, 1fr); }
  .option-grid, .option-grid.two { grid-template-columns: 1fr; }
  .cta-card { padding: 22px; }
}

@media (max-width: 520px) {
  h1 { font-size: 40px; }
  h2 { font-size: 34px; }
  .sbs-mark, .sbs-footer-mark { padding: 8px 12px; }
  .sbs-mark img, .sbs-footer-mark img { height: 20px; max-width: 132px; }
  .sbs-topbar__links a:first-child { display: none; }
  .brand img { height: 40px; }
  .trust-grid, .video-card-grid, .process-grid { grid-template-columns: 1fr; }
  .video-card { min-height: 180px; }
  .search-row { grid-template-columns: 1fr; }
  .search-row button { min-height: 50px; }
  .market-visual { min-height: 220px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
  video { animation: none !important; }
}

/* ===== Brand typography: geometric caps (Montserrat) + serif display (Cormorant) ===== */
.eyebrow,
.nav-links a,
.sbs-topbar__links a,
.button-primary,
.button-ghost,
.stage-label,
.node,
.result-kicker,
.step-label,
.command-card__top,
.trust-grid span,
.answer-search label,
.review-form label {
  font-family: var(--font-geo);
}
h1, h2 { font-family: var(--font-serif); font-weight: 600; letter-spacing: -.01em; }
.hero-panel h2 { font-family: var(--font-serif); font-weight: 600; letter-spacing: -.01em; }
.eyebrow { font-weight: 600 !important; }
@media (max-width:768px){ .footer-logo { height: 44px; } }

/* SBS footer lockup CTAs */
.footer-sbs { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.footer-sbs-cta { display: flex; flex-wrap: wrap; gap: 10px; }
.footer-sbs-cta a {
  font-family: var(--font-geo);
  font-weight: 700;
  font-size: 13px;
  padding: 9px 15px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.22);
  color: #fff;
  white-space: nowrap;
}
.footer-sbs-cta a:hover { background: rgba(255,255,255,.10); }
.footer-sbs-cta a.sbs-drive { background: var(--gold); color: var(--ink); border-color: var(--gold); }
section[id], [id].section { scroll-margin-top: calc(var(--sbs-h) + var(--header-h) + 18px); }