/* Sonam Zangmo v14.00 — shared foundation */
:root{
  --bg:#0b0815;
  --bg2:#120d22;
  --panel:#110d1dcc;
  --panel-solid:#130f22;
  --line:rgba(226,180,86,.42);
  --gold:#efc66b;
  --gold-soft:#c9a456;
  --ivory:#f3e7cf;
  --violet:#7050d6;
  --rose:#9d4d75;
  --text:#efe7da;
  --muted:#c8b8d9;
  --shadow:0 18px 55px rgba(0,0,0,.42);
  --radius:22px;
  --gap:clamp(18px,2.2vw,30px);
  --serif: Garamond, Georgia, 'Times New Roman', serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(circle at top,#1a1532 0%,var(--bg) 50%,#06050d 100%);color:var(--text);font-family:var(--serif);min-height:100vh}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.skip-link{position:absolute;left:-9999px;top:auto}
.skip-link:focus{left:16px;top:16px;z-index:999;background:#fff;color:#111;padding:10px 14px;border-radius:10px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-shell{width:min(1600px,100% - 32px);margin:0 auto;padding:18px 0 48px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:8px 0 20px}
.brand-mini{display:flex;align-items:center;gap:12px;font-size:1rem;letter-spacing:.08em;color:var(--ivory)}
.mini-sigil{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);color:var(--gold);font-size:1.35rem;box-shadow:0 0 0 1px rgba(239,198,107,.12) inset}
.nav{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.nav a,.nav-official{padding:10px 14px;border:1px solid transparent;border-radius:999px;color:#eadcc1;transition:.22s ease}
.nav a:hover,.nav a:focus-visible,.nav-official:hover,.nav-official:focus-visible{border-color:var(--line);background:rgba(14,10,24,.45)}
.nav .active{border-color:var(--line);background:rgba(14,10,24,.52)}
.hero-stage{position:relative;aspect-ratio:16/9;border:1px solid rgba(238,194,97,.24);border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:#070510}
.hero-stage::before{content:"";position:absolute;inset:0;background:url('../assets/hero-4k.webp') center/cover no-repeat;z-index:0}
.hero-stage::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(4,3,8,.18) 0%,rgba(5,4,11,.06) 30%,rgba(4,3,9,0) 45%,rgba(3,3,6,.14) 100%);z-index:1;pointer-events:none}

/* Wisteria lift: code-only color light, no blur/noise and no change to the source image. */
.wisteria-lift{
  position:absolute;
  inset:0;
  z-index:2;
  pointer-events:none;
  mix-blend-mode:screen;
  opacity:.72;
  background:
    radial-gradient(ellipse at 8% 5%, rgba(151,92,226,.24) 0 7%, rgba(126,72,210,.12) 15%, transparent 28%),
    radial-gradient(ellipse at 28% 7%, rgba(185,126,244,.24) 0 7%, rgba(124,75,206,.10) 16%, transparent 30%),
    radial-gradient(ellipse at 49% 6%, rgba(178,112,235,.20) 0 7%, rgba(126,76,205,.08) 16%, transparent 30%),
    radial-gradient(ellipse at 70% 7%, rgba(178,112,235,.22) 0 7%, rgba(126,76,205,.10) 16%, transparent 30%),
    radial-gradient(ellipse at 92% 6%, rgba(151,92,226,.22) 0 8%, rgba(126,72,210,.10) 17%, transparent 30%),
    radial-gradient(ellipse at 35% 44%, rgba(158,100,231,.15) 0 7%, transparent 18%),
    radial-gradient(ellipse at 65% 44%, rgba(162,101,224,.14) 0 7%, transparent 18%),
    radial-gradient(ellipse at 22% 58%, rgba(139,83,212,.11) 0 6%, transparent 16%),
    radial-gradient(ellipse at 80% 58%, rgba(151,88,218,.10) 0 6%, transparent 16%);
  -webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 64%,rgba(0,0,0,.62) 73%,transparent 86%);
  mask-image:linear-gradient(to bottom,#000 0%,#000 64%,rgba(0,0,0,.62) 73%,transparent 86%);
}

.hero-image-card{position:relative}
.hero-image-card::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  mix-blend-mode:screen;
  background:linear-gradient(180deg,rgba(164,102,232,.18),transparent 38%);
}
.hit{position:absolute;z-index:5;border-radius:16px;outline:none}
.hit::after{content:"";position:absolute;inset:0;border-radius:inherit;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;box-shadow:0 0 0 0 rgba(239,198,107,0);background:rgba(255,255,255,0)}
.hit:not(.door-arch-hit):hover::after,.hit:not(.door-arch-hit):focus-visible::after{box-shadow:0 0 0 2px rgba(239,198,107,.72),0 0 28px rgba(239,198,107,.16) inset;background:rgba(255,255,255,.02)}

/* Door interaction v5.8 — reset previous portal hover effects.
   Gallery and About keep the original artwork unchanged for now.
   Library is rebuilt separately below from its actual visible light sources. */
.door-arch-hit{border-radius:0;overflow:visible;isolation:auto}
.door-arch-hit::before,
.door-arch-hit::after{content:none !important;display:none !important}
.door-arch-hit:focus-visible{outline:none}

/* LIBRARY LIGHTS — rebuilt so every table candle has its own independent hover layer.
   Chandelier: 4 candle flames in one fixed layer.
   Tea table: left candle and right candle are separate layers/coordinates.
   Wall lanterns remain excluded. */
.library-light-layer,
.library-table-candle{
  position:absolute;
  inset:0;
  z-index:4;
  pointer-events:none;
  opacity:0;
  transition:opacity .22s ease;
  mix-blend-mode:screen;
}

/* Four chandelier flames only. */
.library-light-layer::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(ellipse 2.0% 3.5% at 52.49% 21.18%, rgba(255,181,55,.34) 0%, rgba(255,158,35,.17) 38%, transparent 76%),
    radial-gradient(ellipse 2.0% 3.5% at 53.91% 19.97%, rgba(255,187,63,.36) 0%, rgba(255,162,38,.18) 38%, transparent 76%),
    radial-gradient(ellipse 2.0% 3.5% at 57.28% 20.14%, rgba(255,187,63,.36) 0%, rgba(255,162,38,.18) 38%, transparent 76%),
    radial-gradient(ellipse 2.0% 3.5% at 58.79% 21.44%, rgba(255,181,55,.34) 0%, rgba(255,158,35,.17) 38%, transparent 76%);
}
.library-light-layer::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(ellipse .52% 1.02% at 52.49% 21.18%, rgba(255,252,221,.78) 0%, rgba(255,213,111,.50) 31%, transparent 72%),
    radial-gradient(ellipse .52% 1.02% at 53.91% 19.97%, rgba(255,252,221,.82) 0%, rgba(255,216,118,.52) 31%, transparent 72%),
    radial-gradient(ellipse .52% 1.02% at 57.28% 20.14%, rgba(255,252,221,.82) 0%, rgba(255,216,118,.52) 31%, transparent 72%),
    radial-gradient(ellipse .52% 1.02% at 58.79% 21.44%, rgba(255,252,221,.78) 0%, rgba(255,213,111,.50) 31%, transparent 72%);
}

/* Tea-table candle #1 — LEFT. Independent coordinate.
   Restored to the actual flame above the left teapot: x 53.32%, y 54.90%. */
.library-table-candle-left::before{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(ellipse 1.8% 3.1% at 53.32% 54.90%, rgba(255,171,43,.30) 0%, rgba(240,126,22,.13) 42%, transparent 78%);
}
.library-table-candle-left::after{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(ellipse .42% .86% at 53.32% 54.90%, rgba(255,247,201,.68) 0%, rgba(255,184,62,.37) 38%, transparent 76%);
}

/* Tea-table candle #2 — RIGHT. Independent coordinate.
   Kept at the v6.0 position because this one is already aligned. */
.library-table-candle-right::before{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(ellipse 1.8% 3.1% at 57.71% 54.90%, rgba(255,171,43,.30) 0%, rgba(240,126,22,.13) 42%, transparent 78%);
}
.library-table-candle-right::after{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(ellipse .42% .86% at 57.71% 54.90%, rgba(255,247,201,.68) 0%, rgba(255,184,62,.37) 38%, transparent 76%);
}

.door-library:hover ~ .library-light-layer,
.door-library:focus-visible ~ .library-light-layer,
.door-library:hover ~ .library-table-candle,
.door-library:focus-visible ~ .library-table-candle{opacity:1}


/* LIBRARY BOOK — both page surfaces light up together with the Library lights.
   v6.4: page geometry remapped to the ACTUAL white paper only.
   No drop-shadow / halo is allowed outside the paper, so the light cannot bleed
   onto the wall, cover, or surrounding arch. */
.library-book-page{
  position:absolute;
  z-index:4;
  display:block;
  pointer-events:none;
  overflow:hidden;
  opacity:0;
  transition:opacity .18s ease;
  mix-blend-mode:screen;
}
.library-book-page::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:
    radial-gradient(ellipse at 50% 42%, rgba(255,248,211,.32) 0%, rgba(255,220,132,.18) 54%, rgba(255,188,72,.06) 82%, transparent 100%);
}
.door-library:hover ~ .library-book-page,
.door-library:focus-visible ~ .library-book-page{opacity:1}

/* LEFT white page: source-image bounds ≈ x1104–1141, y381–418 on 2048×1152. */
.library-book-page-left{
  left:53.91%;
  top:33.07%;
  width:1.86%;
  height:3.30%;
  clip-path:polygon(5% 10%, 31% 2%, 59% 0%, 82% 7%, 94% 18%, 99% 42%, 98% 92%, 88% 100%, 58% 91%, 29% 94%, 9% 90%, 0% 79%, 2% 31%);
}

/* RIGHT white page: separately mapped; shares the same Library-door trigger. */
.library-book-page-right{
  left:55.62%;
  top:33.07%;
  width:1.86%;
  height:3.30%;
  clip-path:polygon(1% 18%, 13% 7%, 38% 0%, 67% 2%, 93% 10%, 98% 31%, 100% 79%, 91% 90%, 71% 94%, 42% 91%, 12% 100%, 2% 92%, 1% 42%);
}

/* Hotspots aligned to the three visible portal interiors in hero-4k.webp. */
.door-gallery{left:30.3%;top:21.9%;width:10.9%;height:43.0%}
.door-library{left:48.8%;top:14.9%;width:13.4%;height:50.7%}
.door-about{left:70.45%;top:21.9%;width:10.45%;height:43.0%}
.title-glow{position:absolute;left:4.2%;top:14%;width:24.2%;height:24%;z-index:4;border-radius:22px;pointer-events:none}
.title-glow::after{content:"";position:absolute;inset:0;transition:opacity .28s ease;opacity:.0;background:radial-gradient(circle at 40% 40%, rgba(255,227,166,.26), rgba(255,227,166,0) 58%)}
.hero-stage:hover .title-glow::after{opacity:1}
.mobile-hero{display:none}
.card-page{padding:28px 0 60px}
.page-hero{padding:34px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(19,15,34,.95),rgba(12,10,24,.94));border-radius:28px;box-shadow:var(--shadow);overflow:hidden;position:relative}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top right,rgba(122,84,210,.18),transparent 35%),radial-gradient(circle at left bottom,rgba(232,188,99,.13),transparent 28%);pointer-events:none}
.page-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:var(--gap);align-items:center;position:relative;z-index:1}
.kicker{font-size:.9rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.display{font-size:clamp(3rem,6vw,6rem);line-height:.94;margin:.12em 0 .16em;color:#f1d38a;text-shadow:0 0 18px rgba(241,211,138,.14)}
.display span{display:block}
.role-line,.lede,.quote,.meta{color:var(--muted)}
.role-line{font-size:1.18rem;letter-spacing:.06em}.role-line span{color:var(--gold);padding:0 8px}
.quote{font-style:italic;font-size:1.28rem;line-height:1.55;max-width:28ch}.lede{font-size:1.20rem;line-height:1.8;max-width:60ch}
.portal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.portal-card,.info-card,.feature-card,.record{padding:22px;border-radius:22px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(19,15,34,.92),rgba(12,10,23,.92));box-shadow:var(--shadow)}
.portal-card h2,.feature-card h2,.record h2{margin:0 0 8px;font-size:1.65rem;color:var(--ivory)}
.portal-card p,.info-card p,.feature-card p,.record p,.record li{color:var(--muted);line-height:1.75}
.portal-gallery{background:linear-gradient(180deg,rgba(58,32,108,.72),rgba(17,13,31,.95))}
.portal-library{background:linear-gradient(180deg,rgba(124,92,31,.20),rgba(37,24,8,.92))}
.portal-about{background:linear-gradient(180deg,rgba(92,39,67,.62),rgba(24,13,21,.94))}
.button-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}.button,.button-alt{display:inline-flex;align-items:center;gap:8px;padding:12px 18px;border-radius:999px;border:1px solid var(--line);transition:.22s ease}.button{background:linear-gradient(180deg,rgba(239,198,107,.14),rgba(239,198,107,.06));color:#f3deb0}.button-alt{background:rgba(16,12,26,.66);color:#e5d7be}.button:hover,.button:focus-visible,.button-alt:hover,.button-alt:focus-visible{transform:translateY(-1px);box-shadow:0 8px 18px rgba(0,0,0,.22)}
.feature-card{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:center;margin-top:28px}
.feature-visual{aspect-ratio:16/6;border-radius:18px;background:url('../assets/trh-feature.webp') center/cover no-repeat;border:1px solid rgba(218,173,77,.22)}
.cards-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:18px}
.site-footer{padding:26px 0 10px;color:#d6c7df}.site-footer .footer-nav{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;margin-bottom:8px}.site-footer p{text-align:center;margin:8px 0 0;color:#b5a5c6}
.inline-tag{display:inline-block;padding:6px 10px;border-radius:999px;border:1px solid rgba(239,198,107,.32);color:#e9d6a4;background:rgba(239,198,107,.08);font-size:.9rem;margin:4px 8px 4px 0}
.list-clean{list-style:none;padding:0;margin:0}.list-clean li+li{margin-top:8px}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:20px}.art-tile{aspect-ratio:4/5;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,rgba(69,46,120,.75),rgba(17,13,31,.96));padding:18px;display:flex;flex-direction:column;justify-content:flex-end;position:relative;overflow:hidden}.art-tile::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 20%,rgba(239,198,107,.12),transparent 36%),linear-gradient(180deg,transparent,rgba(8,6,14,.58));}.art-tile>*{position:relative;z-index:1}
.record-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:22px}
.notice{padding:16px 18px;border-left:3px solid var(--gold);background:rgba(239,198,107,.06);border-radius:16px;color:#eadfcf}
.hero-image-card{aspect-ratio:4/5;border-radius:24px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(70,48,124,.9),rgba(16,12,30,.92));overflow:hidden;box-shadow:var(--shadow)}
.hero-image-card .inner{height:100%;background:url('../assets/hero-mobile.webp') center top/cover no-repeat}
@media (max-width: 767px){
  .site-shell{width:min(100% - 24px,1220px)}
  .hero-stage{display:none}
  .mobile-hero{display:block}
  .page-grid,.feature-card,.record-grid,.gallery-grid,.cards-2{grid-template-columns:1fr}
  .portal-grid{grid-template-columns:1fr}
  .topbar{padding-bottom:14px}

  /* HOME mobile — Step 1: new dedicated mobile homepage artwork. */
   .home-page .mobile-hero .hero-image-card{
    aspect-ratio:857 / 1536;
  }
  .home-page .mobile-hero .hero-image-card .inner{
    background-image:url('../assets/home-mobile-v10.25-q86.webp');
    background-position:center top;
    background-size:cover;
    background-repeat:no-repeat;
  }
}
@media (max-width: 700px){
  .site-shell{width:min(100% - 16px,760px)}
  .topbar{flex-direction:column;align-items:stretch}.nav{justify-content:flex-start}
  .page-hero{padding:24px;border-radius:22px}
  .display{font-size:clamp(2.4rem,14vw,4.2rem)}
  .quote{font-size:1.12rem}
  .mobile-hero .hero-image-card{margin-bottom:18px}
}



/* =========================================================
   v6.5 — Gallery/About rooms are not open yet.
   Door hotspots and matching top-navigation links open this
   in-world notice instead of navigating away from Home.
   ========================================================= */
.room-notice{
  width:min(520px,calc(100% - 36px));
  margin:auto;
  padding:42px 44px 34px;
  border:1px solid rgba(239,198,107,.58);
  border-radius:22px;
  color:#f3e7cf;
  text-align:center;
  font-family:var(--serif);
  background:
    radial-gradient(circle at 50% 0%,rgba(114,73,170,.22),transparent 45%),
    linear-gradient(180deg,rgba(18,12,31,.985),rgba(8,6,16,.99));
  box-shadow:0 24px 80px rgba(0,0,0,.66),0 0 34px rgba(239,198,107,.10) inset;
}
.room-notice::backdrop{
  background:rgba(3,2,8,.66);
  backdrop-filter:blur(3px);
}
.room-notice-ornament{
  margin:0 0 12px;
  color:var(--gold);
  font-size:1.45rem;
  text-shadow:0 0 16px rgba(239,198,107,.42);
}
.room-notice p{
  margin:0 auto;
  max-width:36ch;
  font-size:clamp(1.22rem,2.3vw,1.58rem);
  line-height:1.55;
  color:#f0e2c8;
}
.room-notice-close{
  position:absolute;
  top:10px;
  right:12px;
  width:38px;
  height:38px;
  border:0;
  border-radius:50%;
  background:transparent;
  color:#ceb98e;
  font:inherit;
  font-size:1.65rem;
  line-height:1;
  cursor:pointer;
}
.room-notice-close:hover,
.room-notice-close:focus-visible{
  color:#f6d887;
  background:rgba(239,198,107,.08);
  outline:1px solid rgba(239,198,107,.34);
}
.room-notice-ok{
  margin-top:24px;
  padding:10px 18px;
  border:1px solid rgba(239,198,107,.44);
  border-radius:999px;
  background:rgba(239,198,107,.08);
  color:#efd48d;
  font:inherit;
  font-size:1rem;
  cursor:pointer;
  transition:background .2s ease,border-color .2s ease,transform .2s ease;
}
.room-notice-ok:hover,
.room-notice-ok:focus-visible{
  background:rgba(239,198,107,.14);
  border-color:rgba(239,198,107,.72);
  transform:translateY(-1px);
  outline:none;
}
@media (max-width:600px){
  .room-notice{padding:38px 24px 28px}
}