.pad { padding: var(--s-8) 0; }
.pad-xl { padding: var(--s-9) 0; }

.hero {
  padding: calc(var(--nav-h) + 96px) 0 80px;
}

.hero .sub { margin: 28px auto 0; }

.hero .cta-row { margin-top: 36px; }

.film { padding: var(--s-7) 0 0; }
.film-frame {
  max-width: 1080px;
  margin: 48px auto 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: #0a0a0a;
  aspect-ratio: 16 / 9;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.22), 0 0 0 1px var(--hairline);
}
.film-frame video { display: block; width: 100%; height: 100%; }

.card-clip {
  border-radius: var(--r-sm);
  overflow: hidden;
  background: #0a0a0a;
  aspect-ratio: 1280 / 820;
}
.card-clip video { display: block; width: 100%; height: 100%; object-fit: cover; }

.band { padding: var(--s-9) 0; }
.band .sub { margin: 28px auto 0; max-width: 640px; }

.pillars { padding: var(--s-8) 0 var(--s-7); }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 56px;
}

.grid-3 .card h3 { margin: 22px 0 12px; }
.grid-3 .card p { margin: 0; color: var(--fg-2); font-size: 16px; line-height: 1.45; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.bullets { margin: 32px 0 0; padding: 0; list-style: none; }
.bullets li {
  padding: 16px 0;
  border-top: 1px solid var(--hairline);
  color: var(--fg-2);
  font-size: 17px;
}
.bullets strong { color: var(--fg); font-weight: 600; }

.mates .sub, .agents .sub, .privacy .sub, .connect .sub {
  margin-top: 20px;
}

.connect { padding-bottom: var(--s-7); }
.connect .marquee { margin-top: 48px; }

.callout {
  margin: 28px auto 0;
  max-width: 520px;
}

.agents {
  background: #e8e8ed;
  color: var(--ink);
  padding: var(--s-8) 0;
}

.agents .eyebrow { color: var(--ink-2); }
.agents .sub { color: #424245; }
.agents .hm {
  background: #1c1c1f;
  color: #f5f5f7;
}

.agents-visual {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  margin-top: 56px;
}

.agents .diagram {
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 0;
}

.facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 48px;
}

.privacy { padding: var(--s-8) 0; }
.privacy .sub { max-width: 680px; }

.setup { padding: var(--s-8) 0 var(--s-6); }

.finale {
  padding: var(--s-9) 0 var(--s-8);
}

.finale img.mark {
  width: 96px;
  height: 96px;
  border-radius: 22px;
  margin: 0 auto 28px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.12);
}

.finale .cta-row { margin-top: 32px; }

.prose { padding: calc(var(--nav-h) + 72px) 0 96px; }
.prose h1 { font-size: clamp(40px, 6vw, 64px); }
.prose h2 {
  font-size: 28px;
  margin: 48px 0 12px;
}
.prose p, .prose li { color: var(--fg-2); font-size: 17px; }
.prose ul { padding-left: 18px; }
.prose a { color: var(--accent); }

table.files {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
  font-size: 15px;
}
table.files th, table.files td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--hairline);
  color: var(--fg-2);
  font-weight: 400;
}
table.files th { color: var(--fg-3); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; }
table.files td:first-child { color: var(--fg); font-family: ui-monospace, Menlo, monospace; font-size: 13px; }

@media (max-width: 900px) {
  .pad, .pillars, .privacy, .setup, .agents { padding: 96px 0; }
  .pad-xl, .band, .finale { padding: 112px 0; }
  .hero { padding-top: calc(var(--nav-h) + 56px); }
  .grid-3, .split, .agents-visual, .facts { grid-template-columns: 1fr; }
  .story-sticky { width: min(100% - 32px, var(--max)); }
}