:root {
  --bg: #050505;
  --panel: #0d0d0d;
  --panel-2: #111;
  --text: #f4efe4;
  --muted: #b4a894;
  --soft: #726957;
  --line: rgba(214, 161, 44, .24);
  --line-soft: rgba(255, 255, 255, .10);
  --accent: #d6a12c;
  --accent-2: #8a5b10;
  --shadow: 0 28px 80px rgba(0,0,0,.65);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  line-height: 1.45;
  text-rendering: geometricPrecision;
}
body.modal-open { overflow: hidden; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin-top: 0; }

.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 100;
  opacity: .10;
  background-image:
    radial-gradient(circle at 18% 30%, rgba(255,255,255,.06) 0 1px, transparent 1px),
    radial-gradient(circle at 72% 46%, rgba(255,255,255,.05) 0 1px, transparent 1px);
  background-size: 21px 21px, 33px 33px;
  mix-blend-mode: soft-light;
}

.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  height: 76px;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(160px, 1fr);
  align-items: center;
  padding: 0 clamp(18px, 4vw, 52px);
  background: linear-gradient(180deg, rgba(0,0,0,.88), rgba(0,0,0,.56) 70%, rgba(0,0,0,0));
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.brand { display: inline-flex; flex-direction: column; justify-self: start; cursor: default; }
.brand-sub a { color: var(--accent); text-decoration: none; }
.brand-sub a:hover { color: var(--text); }
.footer a { text-decoration: none; }

.brand-main { font-weight: 900; letter-spacing: -.04em; font-size: 24px; line-height: 1; }
.brand-sub {
  color: var(--accent); text-transform: uppercase; font-size: 10px; font-weight: 800;
  letter-spacing: .08em; margin-top: 3px;
}
.nav { display: flex; gap: 30px; align-items: center; justify-self: center; }
.nav a, .phone { font-size: 12px; text-transform: uppercase; font-weight: 800; letter-spacing: .11em; color: rgba(244,239,228,.84); }
.nav a:hover, .phone:hover { color: var(--accent); }
.phone { justify-self: end; white-space: nowrap; }
.phone::first-letter { color: var(--accent); }

.hero {
  min-height: 100svh; position: relative; overflow: hidden; display: flex; align-items: center;
  padding: 120px clamp(24px, 5vw, 60px) 80px;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center center; filter: saturate(.92) contrast(1.05) brightness(.86); transform: scale(1.01); }
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 80% 45%, rgba(214,161,44,.12), transparent 24%),
    linear-gradient(90deg, rgba(0,0,0,.98) 0%, rgba(0,0,0,.88) 38%, rgba(0,0,0,.38) 70%, rgba(0,0,0,.16) 100%);
}
.hero-shade { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(0,0,0,.22), rgba(0,0,0,.70) 86%, var(--bg)); }
.hero-content { position: relative; z-index: 2; width: min(720px, 100%); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 16px;
  color: var(--accent); text-transform: uppercase; letter-spacing: .08em; font-weight: 900;
  font-size: 12px; border: 1px solid var(--line); border-radius: 999px;
  padding: 8px 15px; background: rgba(214,161,44,.08); margin-bottom: 34px;
}
.eyebrow em { font-style: normal; white-space: nowrap; }
.eyebrow span { width: 86px; height: 1px; background: var(--accent); display: inline-block; margin-left: -104px; flex: 0 0 auto; }
h1 { font-size: clamp(54px, 8vw, 110px); line-height: .92; letter-spacing: -.07em; margin-bottom: 22px; }
h2 { font-size: clamp(36px, 5vw, 64px); line-height: 1; letter-spacing: -.055em; margin-bottom: 22px; }
h3 { font-size: 24px; line-height: 1.08; letter-spacing: -.025em; margin-bottom: 8px; }
.lead { font-size: clamp(18px, 2vw, 22px); color: var(--muted); max-width: 650px; }
.hero-actions, .contact-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 999px; font-weight: 900; letter-spacing: -.01em; transition: transform .2s ease, border-color .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn.primary { color: #fff6dc; background: linear-gradient(135deg, #6f4b12, #3d290b); border: 1px solid rgba(255, 211, 107, .45); box-shadow: 0 18px 50px rgba(214, 161, 44, .15); }
.btn.ghost { color: var(--text); background: rgba(255,255,255,.04); border: 1px solid var(--line-soft); }
.hero-signature { position: absolute; z-index: 2; right: clamp(24px, 6vw, 72px); bottom: 84px; text-align: right; }
.hero-signature strong { display: block; font-size: 24px; letter-spacing: -.03em; }
.hero-signature span { display: block; color: var(--accent); font-size: 10px; font-weight: 900; text-transform: uppercase; letter-spacing: .12em; }

.section { max-width: var(--max); margin: 0 auto; padding: clamp(64px, 9vw, 120px) clamp(22px, 4vw, 32px); }
.split { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(340px, .95fr); gap: clamp(30px, 7vw, 90px); align-items: start; margin-bottom: 54px; }
.kicker { color: var(--accent); text-transform: uppercase; font-size: 12px; font-weight: 900; letter-spacing: .09em; margin-bottom: 14px; }
.text-block p { color: var(--muted); font-size: 18px; margin-bottom: 16px; }
.text-block strong { color: var(--text); }

.video-feature, .video-card { position: relative; overflow: hidden; border: 1px solid var(--line-soft); background: #0b0b0b; box-shadow: var(--shadow); cursor: pointer; }
.video-feature:focus, .video-card:focus { outline: 2px solid var(--accent); outline-offset: 4px; }
.video-feature img, .video-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.19,1,.22,1), filter .7s ease; filter: saturate(.95) brightness(.76); }
.video-feature:hover img, .video-card:hover img { transform: scale(1.045); filter: saturate(1.05) brightness(.9); }
.overlay { position: absolute; inset: 0; background: radial-gradient(circle at 78% 24%, rgba(214,161,44,.12), transparent 20%), linear-gradient(180deg, transparent 30%, rgba(0,0,0,.92)); }
.play { position: absolute; right: 24px; top: 24px; width: 58px; height: 58px; border-radius: 50%; border: 1px solid rgba(255,255,255,.82); display: grid; place-items: center; background: rgba(0,0,0,.34); backdrop-filter: blur(8px); font-size: 20px; padding-left: 4px; transition: transform .2s ease, background .2s ease; }
.video-card:hover .play, .video-feature:hover .play { transform: scale(1.06); background: rgba(214,161,44,.28); }
.manifest-card { min-height: 520px; border-radius: 24px; margin-bottom: 26px; }
.manifest-card img { object-position: center center; }
.feature-copy { position: absolute; left: clamp(24px, 5vw, 56px); bottom: clamp(24px, 5vw, 52px); max-width: 720px; }
.feature-copy .kicker { font-size: clamp(15px, 1.5vw, 19px); letter-spacing: .105em; margin-bottom: 18px; color: #ffd15c; text-shadow: 0 3px 20px rgba(0,0,0,.85); }
.feature-copy h3 { font-size: clamp(44px, 6.2vw, 82px); max-width: 920px; }
.feature-copy p:not(.kicker) { color: rgba(244,239,228,.86); font-size: 19px; max-width: 680px; }

.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-grid article, .prep-grid article { position: relative; min-height: 170px; padding: 28px; border: 1px solid var(--line-soft); background: radial-gradient(circle at 85% 18%, rgba(214,161,44,.08), transparent 35%), linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)); border-radius: 22px; }
.service-grid article:first-child { border-color: var(--line); }
.service-grid span { position: absolute; right: 22px; top: 16px; font-size: 72px; line-height: 1; font-weight: 950; color: rgba(214,161,44,.05); }
.service-grid p, .prep-grid p, .process-shell p { color: var(--muted); margin-bottom: 0; }

.section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .7fr); gap: 42px; align-items: end; margin-bottom: 34px; }
.section-head h2 { margin-bottom: 0; }
.section-head > p:last-child, .section-head.compact > p:last-child { color: var(--muted); font-size: 18px; margin-bottom: 5px; }
.section-head.compact { display: block; max-width: 900px; text-align: center; margin-left: auto; margin-right: auto; }
.cards { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; }
.video-card { min-height: 360px; border-radius: 2px; grid-column: span 3; }
.video-card.large { grid-column: span 6; min-height: 520px; }
.card-copy { position: absolute; left: 26px; right: 86px; bottom: 24px; }
.card-copy p:not(.kicker) { color: rgba(244,239,228,.84); margin-bottom: 0; max-width: 560px; }

.process-shell { display: grid; grid-template-columns: minmax(280px, .9fr) minmax(480px, 1.1fr); gap: 44px; padding: clamp(28px, 5vw, 56px); border-radius: 26px; background: radial-gradient(circle at 8% 10%, rgba(214,161,44,.08), transparent 22%), linear-gradient(135deg, rgba(255,255,255,.045), rgba(255,255,255,.018)); border: 1px solid var(--line-soft); box-shadow: var(--shadow); }
.steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.steps article { padding: 22px 22px 20px; border-radius: 14px; background: rgba(0,0,0,.27); border: 1px solid var(--line); border-left: 3px solid var(--accent); }
.steps strong { display: block; font-size: 18px; margin-bottom: 4px; }
.steps span { display: block; color: var(--muted); font-size: 14px; }
.prepare { padding-top: 30px; }
.prep-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.prep-grid article { min-height: 210px; }
.prep-grid h3 { font-size: 21px; }
.whisper { padding-top: 28px; }
.whisper-card { min-height: 520px; border-radius: 26px; }
.whisper-card .feature-copy h2 { margin-bottom: 10px; font-size: clamp(42px, 5vw, 72px); }
.whisper-card img { object-position: center center; filter: saturate(.86) brightness(.74) contrast(1.05); }

.about-author { padding-top: 36px; }
.about-shell { display: grid; grid-template-columns: minmax(320px, .82fr) minmax(420px, 1.05fr); gap: clamp(34px, 5vw, 64px); align-items: center; padding: clamp(26px, 4.5vw, 58px); border: 1px solid var(--line-soft); border-radius: 28px; background: radial-gradient(circle at 88% 10%, rgba(214,161,44,.09), transparent 30%), linear-gradient(135deg, rgba(255,255,255,.038), rgba(255,255,255,.015)); box-shadow: var(--shadow); }
.about-photo { min-height: 520px; border: 1px solid rgba(255,255,255,.12); background: #050505; overflow: hidden; box-shadow: 0 24px 80px rgba(0,0,0,.45); }
.about-photo img { width: 100%; height: 100%; min-height: 520px; object-fit: cover; object-position: 58% center; filter: saturate(.95) contrast(1.04) brightness(.82); }
.about-copy h2 { font-size: clamp(42px, 5.7vw, 76px); line-height: .94; letter-spacing: -.055em; margin-bottom: 26px; }
.about-copy p { color: var(--muted); font-size: 18px; max-width: 680px; }
.about-copy p strong { color: var(--text); }
.about-points { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.about-points span { border: 1px solid var(--line); border-radius: 999px; padding: 10px 14px; color: var(--accent); font-weight: 900; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; background: rgba(214,161,44,.06); }

.final-cta { text-align: center; max-width: 820px; }
.final-cta p:not(.kicker) { color: var(--muted); font-size: 19px; }
.contact-actions { justify-content: center; }
.small { margin-top: 34px !important; font-size: 13px !important; color: var(--soft) !important; }
.footer { max-width: var(--max); margin: 0 auto; padding: 36px 32px 46px; border-top: 1px solid var(--line-soft); display: flex; justify-content: space-between; gap: 18px; color: var(--soft); font-size: 13px; }
.footer span:first-child { color: var(--text); font-weight: 900; }
.footer a:hover { color: var(--accent); }

.modal { position: fixed; inset: 0; display: none; align-items: center; justify-content: center; flex-direction: column; gap: 14px; z-index: 90; background: rgba(0,0,0,.88); padding: 24px; }
.modal.active { display: flex; }
.modal-inner { width: min(1180px, 96vw); aspect-ratio: 16 / 9; background: #000; box-shadow: 0 30px 90px rgba(0,0,0,.9); border: 1px solid rgba(255,255,255,.16); }
.modal iframe { width: 100%; height: 100%; border: 0; }
.youtube-fallback { color: var(--accent); font-weight: 800; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.close { position: fixed; right: 26px; top: 20px; width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(255,255,255,.26); background: rgba(255,255,255,.08); color: var(--text); font-size: 32px; line-height: 1; cursor: pointer; }

@media (max-width: 920px) {
  .site-header { height: auto; min-height: 70px; grid-template-columns: 1fr auto; gap: 12px; }
  .nav { display: none; }
  .phone { font-size: 11px; }
  .hero { padding-top: 120px; min-height: 820px; }
  .hero-bg img { object-position: center center; }
  .hero-bg::after { background: linear-gradient(90deg, rgba(0,0,0,.98), rgba(0,0,0,.80) 57%, rgba(0,0,0,.44)); }
  .hero-signature { display: none; }
  .split, .section-head, .process-shell, .about-shell { grid-template-columns: 1fr; }
  .service-grid, .prep-grid { grid-template-columns: 1fr 1fr; }
  .cards { grid-template-columns: 1fr; }
  .video-card, .video-card.large { grid-column: auto; min-height: 420px; }
  .about-photo, .about-photo img { min-height: 470px; }
}
@media (max-width: 620px) {
  .site-header { padding: 14px 18px; }
  .brand-main { font-size: 20px; }
  .brand-sub { font-size: 8px; }
  .phone { display: none; }
  .hero { min-height: 790px; padding-left: 20px; padding-right: 20px; align-items: end; }
  .hero-bg img { opacity: .86; object-position: center top; }
  h1 { font-size: clamp(48px, 14vw, 66px); }
  .eyebrow { font-size: 11px; gap: 0; }
  .eyebrow span { display: none; }
  .section { padding-left: 18px; padding-right: 18px; }
  .manifest-card, .whisper-card { min-height: 470px; }
  .feature-copy { left: 22px; right: 22px; bottom: 24px; }
  .feature-copy h3 { font-size: clamp(42px, 13vw, 60px); }
  .feature-copy .kicker { font-size: 14px; }
  .play { width: 50px; height: 50px; right: 18px; top: 18px; }
  .service-grid, .prep-grid, .steps { grid-template-columns: 1fr; }
  .process-shell { padding: 24px; }
  .video-card, .video-card.large { min-height: 390px; }
  .about-shell { padding: 20px; }
  .about-photo, .about-photo img { min-height: 420px; }
  .about-copy h2 { font-size: clamp(38px, 12vw, 56px); }
  .card-copy { left: 20px; right: 72px; bottom: 20px; }
  .footer { flex-direction: column; }
}

/* V4: chips as real links, FAQ and ecosystem links */
.about-points a {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px;
  color: var(--accent);
  font-weight: 900;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(214,161,44,.06);
  transition: border-color .18s ease, background .18s ease, color .18s ease, transform .18s ease;
}
.about-points a:hover {
  color: var(--text);
  border-color: rgba(214,161,44,.62);
  background: rgba(214,161,44,.14);
  transform: translateY(-1px);
}

.faq { padding-top: 36px; }
.faq-shell {
  display: grid;
  grid-template-columns: minmax(320px, .82fr) minmax(460px, 1.18fr);
  gap: clamp(34px, 5vw, 64px);
  align-items: start;
  padding: clamp(26px, 4.5vw, 58px);
  border: 1px solid var(--line-soft);
  border-radius: 28px;
  background: radial-gradient(circle at 8% 8%, rgba(214,161,44,.08), transparent 26%), linear-gradient(135deg, rgba(255,255,255,.035), rgba(255,255,255,.014));
  box-shadow: var(--shadow);
}
.faq-intro { color: var(--muted); font-size: 18px; max-width: 620px; }
.faq-list { border-top: 1px solid var(--line-soft); }
.faq-list details { border-bottom: 1px solid var(--line-soft); padding: 0; }
.faq-list summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 0;
  color: var(--text);
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .06em;
  display: flex;
  justify-content: space-between;
  gap: 18px;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; color: var(--accent); font-weight: 950; }
.faq-list details[open] summary::after { content: '−'; }
.faq-list p { color: var(--muted); margin: -4px 0 22px; max-width: 760px; }

.network-links {
  margin: 26px auto 0;
  max-width: 920px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}
.network-links a {
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  padding: 10px 14px;
  color: var(--muted);
  background: rgba(255,255,255,.025);
  font-size: 13px;
  font-weight: 800;
}
.network-links a:hover { color: var(--accent); border-color: var(--line); background: rgba(214,161,44,.07); }
.footer-links { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

@media (max-width: 920px) {
  .faq-shell { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .faq-shell { padding: 22px; }
  .faq-list summary { font-size: 13px; padding: 18px 0; }
  .network-links { justify-content: flex-start; }
  .network-links a { width: 100%; text-align: center; }
  .footer-links { flex-direction: column; align-items: flex-start; }
}