/* Slice 0 — portal first paint. Owner art as poster. No autoplay video. */
.portal-home {
  background: #050506;
  position: relative;
}
.portal-bed {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 50% 42%, rgba(201,162,39,.16), transparent 55%),
    radial-gradient(circle at 50% 50%, #0c0c10 0%, #050506 70%);
}
.portal-collider {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .42;
  filter: saturate(1.05) contrast(1.08);
}
@media (prefers-reduced-motion: no-preference) {
  .portal-collider { animation: portal-breathe 18s ease-in-out infinite; }
}
@keyframes portal-breathe {
  0%, 100% { transform: scale(1); opacity: .4; }
  50% { transform: scale(1.04); opacity: .5; }
}
@media (prefers-reduced-motion: reduce) {
  .portal-collider { animation: none; opacity: .38; }
}
.portal-home .portal-shell { position: relative; z-index: 1; }
.portal-home .site-header {
  background: linear-gradient(to bottom, rgba(5,5,6,.72), transparent);
  border-bottom-color: rgba(201,162,39,.22);
}
.portal-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem 0 2.5rem;
}
.portal-mark {
  width: min(34rem, 92vw);
  height: auto;
  display: block;
  margin: 0 auto .75rem;
  filter: drop-shadow(0 0 28px rgba(201,162,39,.28));
}
.portal-hero .eyebrow { color: var(--gold); }
.portal-hero h1 {
  font-family: var(--font);
  font-weight: 500;
  font-size: clamp(1.65rem, 5vw, 2.6rem);
  line-height: 1.18;
  margin: 0 0 1rem;
  text-shadow: 0 2px 24px rgba(0,0,0,.8);
}
.portal-hero .lead {
  max-width: 34rem;
  margin: 0 auto 1.75rem;
  color: var(--text-muted);
}
.portal-gates {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem 1.5rem;
  margin-top: .25rem;
}
.gate {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .45rem;
  color: var(--gold);
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  width: 6.5rem;
}
.gate img {
  width: 5.5rem;
  height: 5.5rem;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid rgba(201,162,39,.45);
  box-shadow: 0 0 18px rgba(201,162,39,.2);
  background: #0a0a0c;
}
.gate:hover { color: var(--gold-bright); }
.gate:hover img { border-color: var(--gold-bright); }
.portal-home .doctrine {
  background: rgba(10,10,12,.72);
  padding: 2rem 1rem;
  border-top: 1px solid rgba(201,162,39,.18);
}
@media (max-width: 390px) {
  .gate { width: 5.4rem; }
  .gate img { width: 4.6rem; height: 4.6rem; }
  .nav { gap: .7rem; }
}