/*
 * ═══════════════════════════════════════════════════════════════
 * SAINT CLAIR CAPITAL — THE MONUMENTAL CHAMBER
 * ═══════════════════════════════════════════════════════════════
 *
 * Version:   2.0
 * Date:      20 March 2026
 * Author:    Diane — Creative Director, Saint Clair Pte. Ltd.
 *
 * Concept:   One monumental mark as architecture. Three lines
 *            of text. The viewer stands inside the geometry.
 *            No nav mark. No companion mark. No decoration.
 *
 * Foundation: assetsc/css/saint-clair-web.css (Layer 2c)
 *             └─ saint-clair-base.css (Layer 1)
 *                └─ saint-clair-tokens.css (Layer 0)
 *
 * ═══════════════════════════════════════════════════════════════
 */


/* =================================================================
   1. BODY — The void
   ================================================================= */

body {
  color: var(--sc-cream);
  background: var(--sc-deep-violet, #110E2E);
  overflow: hidden;
  height: 100vh;
}


/* =================================================================
   2. NAV — Removed. The monumental mark IS the identity.
   ================================================================= */

.nav {
  display: none;
}


/* =================================================================
   3. THE CHAMBER — Full viewport, centred, immersive
   ================================================================= */

.chamber {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  min-height: 100dvh;
  overflow: hidden;
}


/* ── Monumental Mark — Hors Champ Mode II ────────────────────
   180vh tall. Lavender fill. 4.5% opacity.
   The mark ceases to be a logo and becomes topography.
   ──────────────────────────────────────────────────────────── */

.chamber__monumental {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  z-index: 0;
  animation: monumentalReveal 5s cubic-bezier(0.16, 1, 0.3, 1) 0s both;
}

.chamber__monumental svg {
  height: 180vh;
  width: auto;
  display: block;
}

@keyframes monumentalReveal {
  from { opacity: 0; }
  to   { opacity: 0.045; }
}


/* ── Content — Identity. Function. Access. ───────────────────  */

.chamber__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem;
  padding-bottom: 5rem;
  animation: contentReveal 1.8s cubic-bezier(0.16, 1, 0.3, 1) 0.6s both;
}

@keyframes contentReveal {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ── Title ── */

.chamber__title {
  font-family: var(--sc-font-primary, 'Jost', sans-serif);
  font-weight: 400;
  font-size: clamp(0.95rem, 2.4vw, 1.35rem);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--sc-cream);
  margin: 0 0 2rem;
  line-height: 1.2;
}


/* ── Gold rule — the single accent. Architectural threshold. ── */

.chamber__rule {
  width: 56px;
  height: 1px;
  background: var(--sc-gold, #CAAA63);
  margin: 0 auto 2rem;
  opacity: 0.7;
}


/* ── Descriptor ── */

.chamber__descriptor {
  font-family: var(--sc-font-primary, 'Jost', sans-serif);
  font-weight: 300;
  font-size: clamp(0.65rem, 1.3vw, 0.78rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sc-lavender, #B0ADC0);
  margin: 0 0 3.5rem;
  line-height: 1.2;
}


/* ── Contact — the only door ── */

.chamber__contact {
  font-family: var(--sc-font-primary, 'Jost', sans-serif);
  font-weight: 300;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  margin: 0;
}

.chamber__contact a {
  color: var(--sc-cream);
  opacity: 0.4;
  text-decoration: none;
  transition: opacity 500ms ease;
}

.chamber__contact a:hover {
  opacity: 0.9;
}


/* =================================================================
   4. FOOTER — Legal necessity, visual near-absence
   ================================================================= */

.footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1;
  text-align: center;
  padding: 0 2rem 0.6rem;
  animation: footerReveal 1s ease 2.5s both;
}

@keyframes footerReveal {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Hide inherited footer structure and kill background */
.footer__top { display: none; }
.footer__bottom { padding: 0; background: transparent; }
.footer { background: transparent; }

.footer__disclaimer {
  font-family: var(--sc-font-primary, 'Jost', sans-serif);
  font-weight: 300;
  font-size: 0.6rem;
  letter-spacing: 0.02em;
  color: var(--sc-lavender, #B0ADC0);
  opacity: 0.55;
  max-width: 580px;
  margin: 0 auto 0.5rem;
  line-height: 1.6;
}

.footer__base {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
}

.footer__base a,
.footer__copyright {
  font-family: var(--sc-font-primary, 'Jost', sans-serif);
  font-weight: 300;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sc-lavender, #B0ADC0);
  opacity: 0.6;
  text-decoration: none;
  margin: 0;
  transition: opacity 300ms ease;
}

.footer__base a:hover {
  opacity: 0.9;
}


/* =================================================================
   5. RESPONSIVE
   ================================================================= */

@media (max-width: 480px) {
  .chamber__monumental svg {
    height: 150vh;
  }

  .chamber__title {
    letter-spacing: 0.2em;
  }

  .chamber__descriptor {
    letter-spacing: 0.1em;
  }
}


/* =================================================================
   6. PRINT
   ================================================================= */

@media print {
  .chamber__monumental,
  .nav,
  .footer { display: none; }

  body {
    background: white;
    color: #1A1445;
  }

  .chamber__title { color: #1A1445; }
  .chamber__descriptor { color: #5A5670; }
  .chamber__contact a { color: #1A1445; }
}