/* ===================================================================
   亚当的羊皮卷 · 电影感深色主题
   - Mobile-first responsive (480 / 760 / 1100 / 1440 breakpoints)
   - Cinematic palette: deep navy/charcoal + warm gold accent
   - Subtitle-style narrative, parallax, ken-burns, glowing CTA
   =================================================================== */

:root{
  /* Cinematic palette */
  --bg-deep:#06070d;
  --bg:#0a0c14;
  --bg-elev:#11141f;
  --bg-elev2:#181c2b;
  --ink:#ece4d3;
  --ink-bright:#fff8e6;
  --ink-dim:#9a9181;
  --ink-faint:#5d574c;
  --gold:#d4af37;
  --gold-soft:#f3d77a;
  --gold-deep:#8a6a1d;
  --red:#c0432d;
  --red-soft:#e88670;
  --green:#5fb37a;
  --green-soft:#9be3b1;
  --blue:#4f7cb8;
  --blue-soft:#9bbfe6;
  --purple:#8a6fb5;
  --purple-soft:#b89ad8;
  --cyan:#5fb3b3;
  --paper:#f0e6cf;

  --shadow-sm:0 4px 14px rgba(0,0,0,.4);
  --shadow:0 14px 42px rgba(0,0,0,.55);
  --shadow-lg:0 28px 70px rgba(0,0,0,.7);
  --glow-gold:0 0 28px rgba(212,175,55,.42);
  --glow-blue:0 0 28px rgba(80,124,184,.4);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:var(--bg-deep);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow:hidden;
  cursor:default;
  text-rendering:optimizeLegibility;
}
.serif{font-family:"Noto Serif SC","STSong","Songti SC","Times New Roman",Georgia,serif}

button{font-family:inherit;color:inherit}
img{display:block;max-width:100%}
::selection{background:rgba(212,175,55,.32);color:#fff}

/* =================================================================
   BACKGROUND LAYERS
   ================================================================= */
#bg-canvas{position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.6}
#bg-vignette{
  position:fixed;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(ellipse 90% 70% at 50% 35%,transparent 0%,rgba(6,7,13,.4) 65%,rgba(6,7,13,.95) 100%);
}
#bg-cinematic{
  position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;
  opacity:0;transition:opacity 1.4s ease;
}
#bg-cinematic.show{opacity:1}
#bg-cinematic .bg-image{
  position:absolute;inset:-6%;
  background-size:cover;background-position:center;
  filter:blur(18px) brightness(.55) saturate(.8);
  transform:scale(1.1);
  animation:kenBurns 32s ease-in-out infinite alternate;
}
#bg-cinematic .bg-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,7,13,.55) 0%,rgba(6,7,13,.85) 100%);
}
@keyframes kenBurns{
  0%{transform:scale(1.05) translate(0,0)}
  100%{transform:scale(1.15) translate(-2%,2%)}
}

/* =================================================================
   HUD — CINEMATIC TOP BAR
   ================================================================= */
#hud{
  position:fixed;top:0;left:0;right:0;height:60px;
  background:linear-gradient(180deg,rgba(6,7,13,.92) 0%,rgba(6,7,13,.55) 100%);
  border-bottom:1px solid rgba(212,175,55,.18);
  backdrop-filter:blur(14px) saturate(1.2);
  -webkit-backdrop-filter:blur(14px) saturate(1.2);
  display:flex;align-items:center;gap:14px;padding:0 20px;z-index:60;
}
.hud-logo{
  display:flex;align-items:center;gap:10px;
  background:transparent;border:none;cursor:pointer;
  padding:6px 10px;border-radius:8px;transition:background .2s;
}
.hud-logo:hover{background:rgba(255,255,255,.04)}
.hud-logo-mark{
  font-size:22px;color:var(--gold);filter:drop-shadow(0 0 8px rgba(212,175,55,.5));
}
.hud-logo-text{display:flex;flex-direction:column;align-items:flex-start;line-height:1.1}
.hud-logo-zh{font-family:"Noto Serif SC",serif;font-size:15px;letter-spacing:.12em;color:var(--gold-soft)}
.hud-logo-en{font-size:9px;letter-spacing:.28em;color:var(--ink-dim);margin-top:2px}

.hud-spacer{flex:1}

.hud-stats{display:flex;gap:8px;align-items:center}
.hud-stat{
  display:flex;align-items:baseline;gap:5px;
  padding:5px 11px;border-radius:99px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(212,175,55,.16);
  font-size:12px;transition:all .25s;
}
.hud-stat-ico{font-size:11px;color:var(--gold);margin-right:1px}
.hud-stat-val{color:var(--gold-soft);font-weight:600;min-width:18px;text-align:right;font-variant-numeric:tabular-nums}
.hud-stat-lbl{color:var(--ink-dim);font-size:10px;letter-spacing:.15em}
.hud-stat.flash-up{animation:flashUp 1s ease}
@keyframes flashUp{
  0%{transform:scale(1);background:rgba(95,179,122,.25);box-shadow:0 0 18px rgba(95,179,122,.4)}
  50%{transform:scale(1.06)}
  100%{transform:scale(1)}
}

.hud-nav{display:flex;gap:6px;align-items:center}
.hud-icon{
  width:36px;height:36px;border-radius:9px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(212,175,55,.16);
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  font-size:16px;transition:all .2s;
}
.hud-icon:hover{
  background:rgba(212,175,55,.14);
  border-color:var(--gold);
  transform:translateY(-1px);
  box-shadow:0 4px 14px rgba(212,175,55,.25);
}
.hud-menu-toggle{display:none}

/* =================================================================
   STORY TOOLTIP PANEL
   ================================================================= */
#story-panel{
  position:fixed;top:74px;right:14px;width:340px;max-width:calc(100vw - 28px);
  background:linear-gradient(180deg,rgba(17,20,31,.97),rgba(10,12,20,.97));
  border:1px solid rgba(212,175,55,.4);
  border-radius:14px;padding:18px;z-index:70;
  box-shadow:var(--shadow-lg);
  backdrop-filter:blur(10px);
  opacity:0;transform:translateY(-8px) scale(.97);pointer-events:none;
  transition:opacity .3s, transform .3s;
  max-height:75vh;overflow:auto;
}
#story-panel.visible{opacity:1;transform:translateY(0) scale(1)}
#story-panel .term{font-size:18px;color:var(--gold-soft);margin-bottom:2px}
#story-panel .term-en{font-size:11px;color:var(--ink-dim);letter-spacing:.18em;margin-bottom:11px;font-style:italic}
#story-panel .def-label{font-size:10px;letter-spacing:.25em;color:var(--gold);margin-top:8px;margin-bottom:5px}
#story-panel .def-zh{font-size:13px;line-height:1.6;color:var(--ink)}
#story-panel .def-en{font-size:11.5px;line-height:1.55;color:var(--ink-dim);font-style:italic;margin-top:4px}
#story-panel .story{
  margin-top:14px;padding:13px;
  background:linear-gradient(135deg,rgba(212,175,55,.07),rgba(80,124,184,.05));
  border-left:3px solid var(--gold);border-radius:6px;
  font-size:13px;line-height:1.65;color:var(--ink);
}
#story-panel .story-en{font-size:11.5px;color:var(--ink-dim);font-style:italic;margin-top:9px;line-height:1.55}
#story-panel .story-title{font-size:9.5px;letter-spacing:.3em;color:var(--gold);margin-bottom:7px}

/* =================================================================
   TOASTS
   ================================================================= */
#toast-stack{
  position:fixed;top:78px;left:50%;transform:translateX(-50%);z-index:90;
  display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none;
  max-width:calc(100vw - 32px);
}
.toast{
  padding:11px 20px;background:rgba(17,20,31,.96);
  border:1px solid rgba(212,175,55,.42);border-radius:99px;
  font-size:13px;color:var(--ink);
  animation:toastIn .35s cubic-bezier(.2,.9,.4,1.2), toastOut .4s 2.7s ease forwards;
  white-space:nowrap;box-shadow:var(--shadow);
  backdrop-filter:blur(8px);
}
.toast.gold{border-color:var(--gold);color:var(--gold-soft);box-shadow:var(--shadow),var(--glow-gold)}
.toast.green{border-color:var(--green);color:var(--green-soft)}
.toast.red{border-color:var(--red);color:var(--red-soft)}
.toast.blue{border-color:var(--blue);color:var(--blue-soft)}
@keyframes toastIn{from{opacity:0;transform:translateY(-12px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes toastOut{to{opacity:0;transform:translateY(-12px) scale(.95)}}

/* =================================================================
   MAIN CONTAINER + VIEW TRANSITIONS
   ================================================================= */
#main{
  position:fixed;top:60px;bottom:0;left:0;right:0;
  overflow:auto;z-index:2;
  padding:0;
  scroll-behavior:smooth;
}
.view{display:none;animation:viewIn .55s cubic-bezier(.16,.84,.32,1)}
.view.active{display:block}
@keyframes viewIn{
  from{opacity:0;transform:translateY(14px)}
  to{opacity:1;transform:translateY(0)}
}

/* =================================================================
   COVER · CINEMATIC TITLE PAGE
   ================================================================= */
#view-title{padding:0}
#view-title.active{display:block}

.cover-stage{
  position:relative;
  min-height:calc(100vh - 60px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:60px 24px 80px;
  overflow:hidden;
}
.cover-image-layer{
  position:absolute;inset:-8%;
  background-image:url("pho/cover_cards/封面.webp");
  background-size:cover;background-position:center 55%;
  filter:brightness(.78) contrast(1.04) saturate(1.05);
  transform:scale(1.08);
  animation:kenBurns 36s ease-in-out infinite alternate;
  will-change:transform;
}
.cover-grain{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(circle at 30% 20%,rgba(212,175,55,.05) 0%,transparent 60%),
    radial-gradient(circle at 70% 80%,rgba(80,124,184,.06) 0%,transparent 60%);
  opacity:.85;
  mix-blend-mode:screen;
}
/* grain noise removed for performance — pure radial gradient is enough */
.cover-vignette{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(ellipse 70% 55% at 50% 50%,transparent 0%,rgba(6,7,13,.35) 60%,rgba(6,7,13,.92) 100%),
    linear-gradient(180deg,rgba(6,7,13,.5) 0%,transparent 30%,transparent 70%,rgba(6,7,13,.85) 100%);
}
.cover-light{
  position:absolute;left:50%;top:18%;width:600px;height:600px;
  transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(212,175,55,.15) 0%,transparent 60%);
  pointer-events:none;
  animation:lightPulse 8s ease-in-out infinite;
}
@keyframes lightPulse{
  0%,100%{opacity:.45;transform:translate(-50%,-50%) scale(1)}
  50%{opacity:.75;transform:translate(-50%,-50%) scale(1.15)}
}

.cover-content{
  position:relative;z-index:2;
  display:flex;flex-direction:column;align-items:center;text-align:center;
  max-width:780px;
}
.cover-kicker{
  font-size:11px;letter-spacing:.65em;color:var(--gold);
  margin-bottom:28px;
  opacity:0;animation:fadeUp .9s .2s ease forwards;
  text-shadow:0 0 14px rgba(212,175,55,.5);
}
.cover-title{
  font-family:"Noto Serif SC","STSong",serif;
  font-size:clamp(40px,8vw,84px);
  letter-spacing:.06em;color:var(--ink-bright);font-weight:300;
  text-shadow:0 4px 30px rgba(212,175,55,.32),0 0 80px rgba(212,175,55,.18);
  line-height:1.1;margin-bottom:14px;
}
.cover-title .ct-char{
  display:inline-block;opacity:0;transform:translateY(20px);
  animation:charDrop .8s cubic-bezier(.2,.7,.3,1.2) forwards;
}
.cover-title .ct-char:nth-child(1){animation-delay:.25s}
.cover-title .ct-char:nth-child(2){animation-delay:.35s}
.cover-title .ct-char:nth-child(3){animation-delay:.45s}
.cover-title .ct-char:nth-child(4){animation-delay:.55s}
.cover-title .ct-char:nth-child(5){animation-delay:.65s}
.cover-title .ct-char:nth-child(6){animation-delay:.75s}
@keyframes charDrop{
  0%{opacity:0;transform:translateY(40px) rotate(-3deg);filter:blur(8px)}
  60%{opacity:1;transform:translateY(-4px) rotate(0);filter:blur(0)}
  100%{opacity:1;transform:translateY(0);filter:blur(0)}
}
.cover-title-en{
  font-size:clamp(11px,1.5vw,14px);letter-spacing:.55em;color:var(--ink-dim);
  margin-bottom:28px;font-style:italic;
  opacity:0;animation:fadeUp .9s .9s ease forwards;
}
.cover-divider{
  display:flex;align-items:center;gap:14px;margin-bottom:36px;
  opacity:0;animation:fadeUp .9s 1.1s ease forwards;
}
.cover-divider span{width:60px;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.cover-divider i{font-size:14px;color:var(--gold);font-style:normal;text-shadow:0 0 12px var(--gold)}

.cover-line{
  font-family:"Noto Serif SC",serif;
  font-size:clamp(14px,2vw,17px);line-height:1.95;color:var(--ink);
  margin-bottom:6px;max-width:640px;
  opacity:0;transform:translateY(8px);
  animation:fadeUp 1s ease forwards;
  letter-spacing:.04em;
}
.cover-line-em{color:var(--gold-soft);font-style:italic;margin-top:14px;font-size:clamp(15px,2.1vw,18px)}

.cover-cta-wrap{
  margin-top:42px;
  opacity:0;animation:fadeUp 1s ease forwards;
}
.cover-cta{
  display:inline-flex;align-items:center;gap:14px;
  padding:18px 38px;
  font-size:15px;letter-spacing:.2em;color:var(--ink-bright);
  background:linear-gradient(135deg,rgba(212,175,55,.18) 0%,rgba(212,175,55,.08) 100%);
  border:1px solid rgba(212,175,55,.55);
  border-radius:99px;cursor:pointer;font-weight:500;
  position:relative;overflow:hidden;
  transition:all .35s cubic-bezier(.2,.9,.4,1.1);
  box-shadow:0 8px 32px rgba(212,175,55,.18),inset 0 0 24px rgba(212,175,55,.06);
}
.cover-cta::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,transparent 0%,rgba(212,175,55,.35) 50%,transparent 100%);
  transform:translateX(-110%);transition:transform .9s;
}
.cover-cta:hover{
  transform:translateY(-2px) scale(1.02);
  border-color:var(--gold);
  background:linear-gradient(135deg,rgba(212,175,55,.32) 0%,rgba(212,175,55,.16) 100%);
  box-shadow:0 14px 50px rgba(212,175,55,.42),inset 0 0 30px rgba(212,175,55,.12);
  color:var(--gold-soft);
}
.cover-cta:hover::before{transform:translateX(110%)}
.cover-cta .cta-text{font-family:"Noto Serif SC",serif;font-size:17px;letter-spacing:.16em}
.cover-cta .cta-en{font-size:10px;letter-spacing:.35em;color:var(--ink-dim);margin-left:-6px}
.cover-cta .cta-arrow{font-size:18px;transition:transform .3s}
.cover-cta:hover .cta-arrow{transform:translateX(6px);color:var(--gold)}

.cover-meta{
  margin-top:30px;font-size:11px;letter-spacing:.18em;color:var(--ink-dim);
  opacity:0;animation:fadeUp 1s ease forwards;
  display:flex;flex-wrap:wrap;justify-content:center;gap:6px;
}
.cover-meta .dot{color:var(--gold);opacity:.5}

.cover-reset{
  position:absolute;bottom:16px;right:18px;z-index:3;
  padding:6px 12px;font-size:10px;letter-spacing:.2em;color:var(--ink-faint);
  background:transparent;border:1px solid rgba(120,110,90,.2);border-radius:99px;
  cursor:pointer;transition:all .25s;
}
.cover-reset:hover{color:var(--red-soft);border-color:var(--red)}

.cover-scroll-hint{
  position:absolute;bottom:30px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  font-size:9px;letter-spacing:.5em;color:var(--ink-faint);
  opacity:0;animation:fadeUp 1s ease forwards,scrollPulse 2.4s ease-in-out infinite;
}
.cover-scroll-hint .ssh-line{
  width:1px;height:32px;background:linear-gradient(180deg,transparent,var(--gold));
  animation:scrollLine 2.4s ease-in-out infinite;
}
@keyframes scrollLine{0%,100%{transform:scaleY(.4) translateY(0);opacity:.4}50%{transform:scaleY(1) translateY(8px);opacity:1}}
@keyframes scrollPulse{0%,100%{opacity:.6}50%{opacity:1}}

@keyframes fadeUp{
  from{opacity:0;transform:translateY(12px)}
  to{opacity:1;transform:translateY(0)}
}

/* =================================================================
   WORLD MAP — 时空地图
   ================================================================= */
.map-cinematic{
  max-width:1320px;margin:0 auto;padding:60px 24px 80px;
}
.map-header{text-align:center;margin-bottom:48px}
.map-kicker{
  font-size:11px;letter-spacing:.55em;color:var(--gold);margin-bottom:18px;
}
.map-title{
  font-family:"Noto Serif SC",serif;
  font-size:clamp(32px,5vw,52px);letter-spacing:.08em;color:var(--ink-bright);
  font-weight:300;text-shadow:0 0 30px rgba(212,175,55,.2);
  margin-bottom:10px;
}
.map-sub{
  font-size:12px;letter-spacing:.32em;color:var(--ink-dim);font-style:italic;
}

#levels-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:22px;
  max-width:1320px;
}
@media(min-width:760px){
  #levels-grid{
    grid-template-columns:repeat(2,1fr);
    grid-auto-rows:240px;
  }
  #levels-grid .level-card-hero{
    grid-column:1 / -1;
    grid-row:span 2;
    min-height:480px;
  }
}
@media(min-width:1100px){
  #levels-grid{
    grid-template-columns:repeat(4,1fr);
    grid-auto-rows:230px;
  }
  #levels-grid .level-card-hero{
    grid-column:1 / 3;
    grid-row:1 / 3;
    min-height:auto;
  }
}

.level-card{
  position:relative;overflow:hidden;border-radius:18px;cursor:pointer;
  background:linear-gradient(160deg,var(--bg-elev) 0%,var(--bg) 100%);
  border:1px solid rgba(212,175,55,.18);
  transition:all .45s cubic-bezier(.2,.9,.4,1);
  min-height:240px;
  display:flex;flex-direction:column;justify-content:flex-end;
}
.level-card.coming-soon{opacity:.55;cursor:not-allowed;filter:grayscale(.55)}
.level-card.coming-soon:hover{transform:none}

.level-card-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  filter:brightness(.62) contrast(1.08) saturate(1);
  transform:scale(1.05);
  transition:transform .8s cubic-bezier(.2,.9,.4,1),filter .5s;
}
.level-card-gradient{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,7,13,.1) 0%,rgba(6,7,13,.7) 60%,rgba(6,7,13,.95) 100%);
}
.level-card-glow{
  position:absolute;inset:0;
  background:radial-gradient(circle at 50% 100%,rgba(212,175,55,.18) 0%,transparent 65%);
  opacity:0;transition:opacity .5s;
}
.level-card:hover:not(.coming-soon){
  transform:translateY(-6px);
  border-color:rgba(212,175,55,.7);
  box-shadow:var(--shadow-lg),var(--glow-gold);
}
.level-card:hover:not(.coming-soon) .level-card-bg{transform:scale(1.12);filter:brightness(.92) contrast(1.06) saturate(1.12)}
.level-card:hover:not(.coming-soon) .level-card-glow{opacity:1}
.level-card-hero .level-card-bg{filter:brightness(.62) contrast(1.06) saturate(1.05)}
.level-card-hero:hover .level-card-bg{filter:brightness(.95) contrast(1.06) saturate(1.15)}

.level-card-content{
  position:relative;z-index:2;padding:24px;
  display:flex;flex-direction:column;gap:6px;
}
.level-card-meta{
  display:flex;align-items:center;gap:10px;margin-bottom:6px;
}
.level-card-icon{
  font-size:24px;color:var(--gold);
  filter:drop-shadow(0 0 10px rgba(212,175,55,.5));
}
.level-card-num{
  font-size:10px;letter-spacing:.4em;color:var(--gold);
}
.level-card-genre{
  font-size:10px;letter-spacing:.25em;color:var(--ink-dim);
  padding:2px 9px;border-radius:99px;border:1px solid rgba(212,175,55,.2);
  margin-left:auto;
}
.level-card-name{
  font-family:"Noto Serif SC",serif;
  font-size:26px;color:var(--ink-bright);letter-spacing:.05em;font-weight:400;
}
.level-card-en{
  font-size:11px;letter-spacing:.3em;color:var(--ink-dim);font-style:italic;
  margin-bottom:8px;
}
.level-card-desc{
  font-size:12.5px;line-height:1.7;color:var(--ink-dim);
}
.level-card-cta{
  display:inline-flex;align-items:center;gap:8px;margin-top:14px;
  font-size:11px;letter-spacing:.25em;color:var(--gold-soft);
  text-transform:uppercase;
}
.level-card-cta .arrow{transition:transform .3s}
.level-card:hover .level-card-cta .arrow{transform:translateX(6px)}

.level-card-coming{
  position:absolute;top:14px;right:14px;
  padding:5px 12px;font-size:10px;letter-spacing:.32em;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);
  border-radius:99px;color:var(--ink-dim);
}

/* HERO CARD (时空之旅) */
.level-card-hero .level-card-name{font-size:clamp(32px,4.5vw,48px);line-height:1.15}
.level-card-hero .level-card-content{padding:36px}
.level-card-hero .level-card-desc{font-size:14px;max-width:520px}

.level-card-stage-pills{
  display:flex;gap:8px;margin-top:14px;flex-wrap:wrap;
}
.stage-pill{
  font-size:10.5px;letter-spacing:.18em;color:var(--gold-soft);
  padding:5px 11px;border-radius:99px;
  background:rgba(212,175,55,.12);border:1px solid rgba(212,175,55,.3);
}
.stage-pill.done{background:rgba(95,179,122,.12);border-color:rgba(95,179,122,.4);color:var(--green-soft)}

/* =================================================================
   STAGES HUB (3 ERA CARDS)
   ================================================================= */
.hub-cinematic{
  max-width:1320px;margin:0 auto;padding:40px 24px 80px;
}
.hub-back{
  display:inline-flex;align-items:center;gap:6px;
  padding:9px 16px;font-size:12px;letter-spacing:.15em;
  background:rgba(255,255,255,.04);border:1px solid rgba(212,175,55,.2);
  border-radius:99px;color:var(--ink);cursor:pointer;
  transition:all .25s;margin-bottom:28px;
}
.hub-back:hover{background:rgba(212,175,55,.14);border-color:var(--gold);color:var(--gold-soft)}
.hub-header{text-align:center;margin-bottom:42px}
.hub-kicker{font-size:11px;letter-spacing:.55em;color:var(--gold);margin-bottom:14px}
.hub-title{
  font-family:"Noto Serif SC",serif;
  font-size:clamp(34px,5.5vw,58px);letter-spacing:.06em;color:var(--ink-bright);
  font-weight:300;margin-bottom:10px;
  text-shadow:0 0 30px rgba(212,175,55,.18);
}
.hub-desc{font-size:14px;color:var(--ink-dim);font-style:italic;letter-spacing:.05em}

#stages-grid{
  display:grid;grid-template-columns:1fr;gap:22px;
}
@media(min-width:760px){#stages-grid{grid-template-columns:repeat(3,1fr)}}

.era-card{
  position:relative;overflow:hidden;border-radius:18px;cursor:pointer;
  background:var(--bg-elev);
  border:1px solid rgba(212,175,55,.2);
  min-height:480px;
  display:flex;flex-direction:column;justify-content:flex-end;
  transition:all .5s cubic-bezier(.2,.9,.4,1);
  transform-style:preserve-3d;
  perspective:1000px;
}
.era-card.locked{opacity:.5;cursor:not-allowed;filter:grayscale(.7)}
.era-card.coming-soon{opacity:.55;cursor:not-allowed;filter:grayscale(.85) brightness(.78)}
.era-card.coming-soon:hover{transform:none}
.era-card.coming-soon .era-card-enter{opacity:.5}
.era-card-coming{
  position:absolute;top:18px;right:18px;z-index:3;
  padding:5px 12px;font-size:10px;letter-spacing:.32em;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.18);
  border-radius:99px;color:var(--ink-dim);
  backdrop-filter:blur(6px);
}
.era-card-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  filter:brightness(.55) contrast(1.08) saturate(.9);
  transform:scale(1.08);
  transition:transform .9s cubic-bezier(.2,.9,.4,1),filter .5s;
}
.era-card-gradient{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,7,13,0) 0%,rgba(6,7,13,.4) 40%,rgba(6,7,13,.95) 100%);
}
.era-card-tag{
  position:absolute;top:18px;left:18px;z-index:3;
  padding:5px 12px;font-size:10px;letter-spacing:.35em;
  background:rgba(212,175,55,.16);border:1px solid rgba(212,175,55,.4);
  border-radius:99px;color:var(--gold-soft);
  backdrop-filter:blur(6px);
}
.era-card-done{
  position:absolute;top:18px;right:18px;z-index:3;
  padding:5px 12px;font-size:10px;letter-spacing:.32em;
  background:rgba(95,179,122,.15);border:1px solid rgba(95,179,122,.4);
  border-radius:99px;color:var(--green-soft);
  backdrop-filter:blur(6px);
}
.era-card-content{
  position:relative;z-index:2;padding:28px;
  display:flex;flex-direction:column;gap:6px;
}
.era-card-era{
  font-size:10.5px;letter-spacing:.4em;color:var(--gold);margin-bottom:8px;
}
.era-card-name{
  font-family:"Noto Serif SC",serif;
  font-size:30px;letter-spacing:.05em;color:var(--ink-bright);
  font-weight:400;line-height:1.2;
}
.era-card-en{
  font-size:11px;letter-spacing:.3em;color:var(--ink-dim);font-style:italic;
  margin-bottom:10px;
}
.era-card-identity{
  font-size:12.5px;line-height:1.65;color:var(--ink);
  padding:10px 0;border-top:1px solid rgba(212,175,55,.15);
  margin-top:6px;
}
.era-card-identity b{color:var(--gold-soft);font-weight:500;letter-spacing:.04em}
.era-card-crisis{
  font-size:12px;line-height:1.6;color:var(--ink-dim);font-style:italic;
}
.era-card-weapons{
  display:flex;flex-wrap:wrap;gap:6px;margin-top:12px;
}
.era-weapon{
  font-size:10.5px;letter-spacing:.12em;color:var(--gold-soft);
  padding:3px 9px;border-radius:99px;
  background:rgba(212,175,55,.1);border:1px solid rgba(212,175,55,.3);
  cursor:help;
}
.era-card-enter{
  margin-top:18px;display:flex;align-items:center;gap:8px;
  font-size:11px;letter-spacing:.3em;color:var(--gold-soft);
  text-transform:uppercase;
}
.era-card-enter .arrow{transition:transform .3s}
.era-card:hover:not(.locked){
  transform:translateY(-8px) rotateX(2deg);
  border-color:rgba(212,175,55,.6);
  box-shadow:var(--shadow-lg),var(--glow-gold);
}
.era-card:hover:not(.locked) .era-card-bg{transform:scale(1.18);filter:brightness(.85) contrast(1.08) saturate(1.05)}
.era-card:hover:not(.locked) .era-card-enter .arrow{transform:translateX(6px)}

/* =================================================================
   TERM LINKS
   ================================================================= */
.term-link{
  color:var(--gold-soft);
  border-bottom:1px dashed rgba(212,175,55,.45);
  cursor:help;font-weight:500;transition:all .2s;
}
.term-link:hover{color:var(--gold);border-bottom-color:var(--gold);text-shadow:0 0 8px rgba(212,175,55,.4)}

/* —— 黄色高亮·剧情/分析正文中的可悬停可点击术语 —— */
.term-mark{
  /* 用煤气灯黄做底，搭配旧纸金作字色，避免与维多利亚伦敦的灰雾叙事色调割裂 */
  background:linear-gradient(180deg, rgba(255,210,90,.10) 0%, rgba(255,210,90,.28) 60%, rgba(255,210,90,.18) 100%);
  border-bottom:1px dotted rgba(212,175,55,.7);
  padding:1px 4px;border-radius:3px;
  color:#f5e1a3;
  font-weight:600;
  cursor:help;
  transition:background .18s ease, box-shadow .18s ease, color .18s ease, transform .12s ease;
  text-decoration:none;
  white-space:nowrap;
}
.term-mark:hover,
.term-mark:focus{
  background:linear-gradient(180deg, rgba(255,224,120,.28) 0%, rgba(255,224,120,.55) 60%, rgba(255,224,120,.36) 100%);
  color:#fff4c2;
  box-shadow:0 0 0 1px rgba(255,224,120,.45), 0 0 12px rgba(255,224,120,.35);
  outline:none;
  transform:translateY(-1px);
}
.term-mark::after{
  content:"ⓘ";
  font-size:.7em;
  margin-left:3px;
  opacity:.55;
  vertical-align:super;
}
.term-mark:hover::after{opacity:.95}
/* 右栏经济分析里的核心概念 chip 同样支持术语高亮 */
.ea-chip.term-mark{
  display:inline-block;
  margin-right:6px;
}
.ea-concepts{position:relative}
.ea-concepts::before{
  content:"本节核心概念";
  display:block;
  font-size:11px;letter-spacing:.18em;
  color:rgba(212,175,55,.7);
  margin-bottom:6px;
  text-transform:uppercase;
}

/* =================================================================
   L1 BRANCHING NARRATIVE — CINEMATIC STORY UI
   ================================================================= */
.l1-stage{
  max-width:1280px;margin:0 auto;
  padding:0;
}

/* Era hero header — full-bleed image */
.l1-era-hero{
  position:relative;height:clamp(220px,38vh,360px);
  overflow:hidden;
  margin-bottom:0;
}
.l1-era-hero-bg{
  position:absolute;inset:0;
  background-size:cover;background-position:center 40%;
  filter:brightness(.45) contrast(1.08) saturate(.95);
  transform:scale(1.06);
  animation:kenBurns 40s ease-in-out infinite alternate;
}
.l1-era-hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,7,13,.55) 0%,rgba(6,7,13,.2) 50%,var(--bg-deep) 100%);
}
.l1-era-hero-content{
  position:absolute;left:50%;bottom:14%;transform:translateX(-50%);
  text-align:center;width:100%;max-width:900px;padding:0 24px;
}
.l1-era-hero-era{
  font-size:10.5px;letter-spacing:.5em;color:var(--gold);margin-bottom:10px;
  text-shadow:0 0 12px rgba(212,175,55,.5);
}
.l1-era-hero-name{
  font-family:"Noto Serif SC",serif;
  font-size:clamp(28px,5vw,46px);letter-spacing:.08em;color:var(--ink-bright);font-weight:300;
  text-shadow:0 4px 20px rgba(0,0,0,.7);margin-bottom:6px;
}
.l1-era-hero-en{
  font-size:11px;letter-spacing:.4em;color:var(--ink-dim);font-style:italic;
}

.l1-topbar{
  display:flex;align-items:center;gap:14px;
  max-width:1280px;margin:0 auto;
  padding:18px 24px 0;
}
.l1-topbar .back-btn{
  padding:8px 14px;font-size:12px;letter-spacing:.12em;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(212,175,55,.2);
  border-radius:99px;color:var(--ink);cursor:pointer;
  transition:all .25s;
}
.l1-topbar .back-btn:hover{background:rgba(212,175,55,.14);border-color:var(--gold)}

.stage-header{
  display:flex;align-items:center;gap:14px;
  max-width:1280px;margin:0 auto;padding:16px 24px 0;
}
.stage-title{flex:1;min-width:0}
.stage-title h3{
  font-family:"Noto Serif SC",serif;
  font-size:22px;color:var(--gold-soft);letter-spacing:.08em;font-weight:400;
}
.stage-title .sub{font-size:11px;color:var(--ink-dim);letter-spacing:.2em;font-style:italic;margin-top:2px}
.back-btn{
  padding:8px 14px;font-size:12px;letter-spacing:.12em;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(212,175,55,.2);
  border-radius:99px;color:var(--ink);cursor:pointer;
  transition:all .25s;
}
.back-btn:hover{background:rgba(212,175,55,.14);border-color:var(--gold)}

.l1-meta{
  max-width:900px;margin:0 auto 18px;
  padding:22px 26px;
  background:linear-gradient(135deg,rgba(212,175,55,.06),rgba(80,124,184,.04));
  border:1px solid rgba(212,175,55,.22);border-radius:14px;
  /* backdrop blur omitted for performance */
}
.l1-meta h4{font-size:11px;letter-spacing:.32em;color:var(--gold);margin-bottom:14px}
.l1-meta-row{display:flex;gap:20px;flex-wrap:wrap}
.l1-meta-cell{flex:1;min-width:200px}
.l1-meta-cell .lbl{font-size:10px;letter-spacing:.25em;color:var(--ink-dim);margin-bottom:5px}
.l1-meta-cell .val{font-size:14px;color:var(--gold-soft);line-height:1.5}

.l1-counter{
  display:flex;justify-content:space-between;align-items:center;gap:14px;
  max-width:1280px;margin:0 auto;padding:8px 24px 0;
  font-size:11.5px;color:var(--ink-dim);letter-spacing:.08em;
}
.l1-counter .progress-bar{
  flex:1;height:3px;background:rgba(255,255,255,.06);border-radius:99px;overflow:hidden;
}
.l1-counter .progress-bar > div{
  height:100%;background:linear-gradient(90deg,var(--gold-deep),var(--gold),var(--gold-soft));
  transition:width .6s;box-shadow:0 0 10px rgba(212,175,55,.5);
}

.l1-main-row{
  display:grid;grid-template-columns:1fr;gap:18px;
  max-width:1280px;margin:0 auto;padding:18px 24px 60px;
  align-items:start;
}
@media(min-width:1100px){
  .l1-main-row{grid-template-columns:1fr 280px;gap:24px}
}

.l1-scene{
  background:linear-gradient(170deg,rgba(17,20,31,.85) 0%,rgba(10,12,20,.92) 100%);
  border:1px solid rgba(212,175,55,.18);
  border-radius:18px;padding:0;overflow:hidden;
  box-shadow:var(--shadow);
  position:relative;
  /* backdrop blur omitted for performance */
}

/* Hero image at top of scene */
.l1-scene-art{
  margin:0;padding:0;
  position:relative;overflow:hidden;
  border-radius:0;
  background:rgba(0,0,0,.4);
  border:none;
}
.l1-scene-art img{
  display:block;width:100%;height:auto;
  max-height:clamp(220px,40vh,420px);
  object-fit:cover;
  animation:slowZoom 24s ease-in-out infinite alternate;
  filter:brightness(.86) contrast(1.04) saturate(1.05);
  transition:filter .5s;
}
.l1-scene-art svg{display:block;width:100%;max-height:340px;height:auto;padding:14px}
.l1-scene-art-small img{max-height:280px}
@keyframes slowZoom{
  0%{transform:scale(1) translate(0,0)}
  100%{transform:scale(1.08) translate(-1%,1%)}
}
.l1-scene-art::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,transparent 50%,rgba(17,20,31,.6) 90%,rgba(17,20,31,.95) 100%);
}

.l1-scene-body{padding:30px 32px 32px}
@media(max-width:760px){.l1-scene-body{padding:22px 18px 24px}}

.l1-node-title{
  margin:0 0 22px;padding:0;
  border:none;background:none;
}
.l1-node-kicker{
  font-size:10px;letter-spacing:.42em;color:var(--gold);
  text-transform:uppercase;margin-bottom:6px;
}
.l1-node-name{
  font-family:"Noto Serif SC",serif;
  font-size:clamp(20px,2.6vw,26px);line-height:1.3;letter-spacing:.04em;
  color:var(--ink-bright);font-weight:400;
}

/* Subtitle-style narrative */
.l1-narrative{
  font-family:"Noto Serif SC",serif;
  font-size:16px;line-height:1.95;color:var(--ink);
  margin:0 0 18px;padding:0;background:none;border:none;
  letter-spacing:.03em;
  opacity:0;transform:translateY(8px);
  animation:lineIn .65s ease forwards;
}
.l1-narrative:nth-of-type(1){animation-delay:.15s}
.l1-narrative:nth-of-type(2){animation-delay:.45s}
.l1-narrative:nth-of-type(3){animation-delay:.75s}
.l1-narrative:nth-of-type(4){animation-delay:1.05s}
.l1-narrative:nth-of-type(5){animation-delay:1.35s}
.l1-narrative:nth-of-type(6){animation-delay:1.65s}
.l1-narrative:nth-of-type(n+7){animation-delay:1.95s}
@keyframes lineIn{
  from{opacity:0;transform:translateY(10px);filter:blur(2px)}
  to{opacity:1;transform:translateY(0);filter:blur(0)}
}

.l1-narrative.dialog{
  padding:12px 16px;
  background:linear-gradient(90deg,rgba(80,124,184,.08),transparent);
  border-left:3px solid var(--blue);border-radius:0 8px 8px 0;
}
.l1-narrative .speaker{
  color:var(--blue-soft);font-weight:500;margin-right:6px;
  font-family:"Noto Serif SC",serif;letter-spacing:.05em;
}
.l1-narrative em{color:var(--gold-soft);font-style:normal;font-weight:500}

/* Olive unlock (existing system, retuned for cinematic) */
.l1-narrative.olive-unlocked{
  position:relative;padding-right:90px;overflow:visible;
  border-right:1px solid rgba(151,124,53,.16);
}
.l1-narrative.olive-unlocked::before,
.l1-narrative.olive-unlocked::after{
  content:"";position:absolute;right:42px;width:1px;
  background:linear-gradient(180deg,rgba(118,96,42,0),rgba(151,124,53,.62),rgba(92,72,36,.2));
  pointer-events:none;z-index:0;
}
.l1-narrative.olive-unlocked:not(.olive-run-start)::before{top:-16px;height:calc(50% + 16px)}
.l1-narrative.olive-unlocked:not(.olive-run-end)::after{top:50%;bottom:-16px}

.l1-hidden-info{
  margin:6px 0 14px;padding:8px 12px;
  font-size:12px;line-height:1.6;color:var(--ink-faint);
  background:rgba(255,255,255,.02);border-left:2px solid rgba(154,106,74,.25);
  font-style:italic;border-radius:0 4px 4px 0;
}

/* Olive marks (existing decoration kept) */
.olive-mark{
  position:absolute;right:14px;top:50%;width:70px;height:52px;
  transform:translateY(-50%) rotate(var(--olive-tilt,-2deg)) scale(var(--olive-scale,1));
  transform-origin:56px 26px;pointer-events:none;z-index:2;
  filter:drop-shadow(0 2px 4px rgba(0,0,0,.48));opacity:.85;
}
.olive-mark > span{position:absolute;display:block}
.olive-stem{
  left:12px;top:25px;width:46px;height:18px;
  border-top:1.5px solid rgba(151,124,53,.74);
  border-radius:50%;transform:rotate(-12deg);
}
.olive-stand{
  right:7px;top:6px;width:16px;height:39px;
  border-right:1.5px solid rgba(130,103,48,.72);
  border-top:1.5px solid rgba(130,103,48,.62);
  border-radius:0 12px 0 0;transform:rotate(3deg);
}
.olive-branchlet{width:30px;height:13px;border-top:1px solid rgba(151,124,53,.62);border-radius:50%}
.branchlet-1{left:16px;top:14px;transform:rotate(20deg)}
.branchlet-2{left:30px;top:32px;transform:rotate(-24deg)}
.olive-berry{
  width:9px;height:14px;border-radius:52% 48% 47% 53%;
  background:radial-gradient(circle at 34% 28%,rgba(238,213,126,.72) 0 13%,rgba(238,213,126,0) 15%),linear-gradient(145deg,#8c7331 0%,#b59642 45%,#6d5727 100%);
  border:1px solid rgba(70,55,25,.72);
}
.berry-1{left:33px;top:17px;transform:rotate(-24deg)}
.berry-2{left:23px;top:25px;transform:rotate(18deg) scale(.9)}
.berry-3{left:45px;top:10px;transform:rotate(-38deg) scale(.86)}
.berry-4{left:15px;top:14px;transform:rotate(34deg) scale(.82)}
.berry-5{left:52px;top:25px;transform:rotate(-14deg) scale(.78)}
.berry-6{left:7px;top:30px;transform:rotate(28deg) scale(.72)}
.olive-leaf{
  width:13px;height:7px;border-radius:100% 0 100% 0;
  background:linear-gradient(135deg,#8a7b3d,#b49a4e 55%,#695c30);
  border:1px solid rgba(68,60,31,.62);
}
.leaf-1{left:30px;top:9px;transform:rotate(-38deg)}
.leaf-2{left:40px;top:28px;transform:rotate(42deg)}
.leaf-3{left:19px;top:20px;transform:rotate(-72deg) scale(.9)}
.leaf-4{left:49px;top:15px;transform:rotate(12deg) scale(.86)}
.leaf-5{left:10px;top:23px;transform:rotate(68deg) scale(.82)}
.leaf-6{left:55px;top:34px;transform:rotate(-28deg) scale(.76)}
.olive-coin{width:9px;height:9px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#c59651 0 18%,#85592c 58%,#52361d 100%);border:1px solid rgba(191,133,66,.62)}
.coin-1{right:0;top:1px}
.coin-2{right:10px;top:0;transform:scale(.74)}
.olive-extra{right:-4px;bottom:4px;width:9px;height:9px;border-radius:50%;background:radial-gradient(circle at 36% 30%,rgba(236,203,112,.8),rgba(118,87,36,.96));border:1px solid rgba(105,76,31,.7)}
.olive-mark-1{width:48px;height:38px;right:20px}
.olive-mark-1 .olive-stem{left:8px;top:19px;width:30px}
.olive-mark-1 .berry-1{left:25px;top:12px;transform:rotate(-22deg) scale(.88)}
.olive-mark-1 .leaf-1{left:15px;top:13px;transform:rotate(-48deg) scale(.8)}
.olive-mark-1 .leaf-2{left:30px;top:22px;transform:rotate(38deg) scale(.7)}
.olive-mark-2 .olive-stem{width:42px}
.olive-mark-3 .olive-stem{left:10px;width:52px}
.olive-run-4 .olive-mark,.olive-run-5 .olive-mark,.olive-run-6 .olive-mark{right:10px}
.olive-run-4 .olive-stem,.olive-run-5 .olive-stem,.olive-run-6 .olive-stem{width:50px}
.olive-run-5 .olive-mark{height:58px}
.olive-run-6 .olive-mark{height:60px}
.olive-index-1{--olive-scale:.88;--olive-tilt:-5deg}
.olive-index-2{--olive-scale:.94;--olive-tilt:3deg}
.olive-index-3{--olive-scale:1;--olive-tilt:-2deg}
.olive-index-4{--olive-scale:1.05;--olive-tilt:4deg}
.olive-index-5{--olive-scale:1.09;--olive-tilt:-4deg}
.olive-index-6{--olive-scale:1.12;--olive-tilt:2deg}
@media(max-width:620px){
  .l1-narrative.olive-unlocked{padding-right:64px}
  .l1-narrative.olive-unlocked::before,.l1-narrative.olive-unlocked::after{right:30px}
  .olive-mark{right:0;transform:translateY(-50%) rotate(var(--olive-tilt,-2deg)) scale(calc(var(--olive-scale,1) * .72))}
}

/* =================================================================
   CHOICE BUTTONS — CINEMATIC GLOW
   ================================================================= */
.options{
  display:flex;flex-direction:column;gap:11px;
  margin-top:28px;
  padding-top:20px;
  border-top:1px solid rgba(212,175,55,.12);
}
.opt-btn{
  position:relative;text-align:left;
  padding:16px 22px 16px 60px;
  font-size:14.5px;line-height:1.6;
  background:linear-gradient(135deg,rgba(255,255,255,.035) 0%,rgba(255,255,255,.015) 100%);
  border:1px solid rgba(212,175,55,.22);
  border-radius:12px;color:var(--ink);cursor:pointer;
  font-family:inherit;
  transition:all .3s cubic-bezier(.2,.9,.4,1);
  overflow:hidden;
}
.opt-btn::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;
  background:linear-gradient(180deg,var(--gold-deep),var(--gold),var(--gold-soft));
  transform:scaleY(0);transform-origin:top;transition:transform .35s;
}
.opt-btn::after{
  content:"";position:absolute;inset:0;border-radius:12px;pointer-events:none;
  background:radial-gradient(ellipse at left center,rgba(212,175,55,.14),transparent 60%);
  opacity:0;transition:opacity .3s;
}
.opt-btn:hover:not(:disabled){
  border-color:var(--gold);
  background:linear-gradient(135deg,rgba(212,175,55,.1) 0%,rgba(212,175,55,.03) 100%);
  transform:translateX(6px);
  box-shadow:var(--shadow-sm),0 0 22px rgba(212,175,55,.18);
}
.opt-btn:hover:not(:disabled)::before{transform:scaleY(1)}
.opt-btn:hover:not(:disabled)::after{opacity:1}
.opt-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}
.opt-btn .opt-letter{
  position:absolute;left:16px;top:50%;transform:translateY(-50%);
  width:30px;height:30px;border-radius:50%;
  background:rgba(212,175,55,.15);
  border:1px solid rgba(212,175,55,.4);
  color:var(--gold-soft);text-align:center;line-height:28px;
  font-size:12px;font-weight:600;letter-spacing:.05em;
  transition:all .3s;
}
.opt-btn:hover:not(:disabled) .opt-letter{
  background:var(--gold);color:var(--bg-deep);
  box-shadow:0 0 18px rgba(212,175,55,.55);
}
.opt-btn .opt-tag{
  display:inline-block;font-size:10px;padding:2px 9px;border-radius:99px;
  margin-left:10px;letter-spacing:.08em;font-weight:500;
  background:rgba(80,124,184,.18);color:var(--blue-soft);
  border:1px solid rgba(80,124,184,.3);
}
.opt-btn .opt-tag.gold{background:rgba(212,175,55,.2);color:var(--gold-soft);border-color:rgba(212,175,55,.5)}
.opt-btn .opt-tag.green{background:rgba(95,179,122,.2);color:var(--green-soft);border-color:rgba(95,179,122,.5)}
.opt-btn .opt-tag.red{background:rgba(192,67,45,.2);color:var(--red-soft);border-color:rgba(192,67,45,.5)}
.opt-btn .opt-tag.purple{background:rgba(138,111,181,.2);color:var(--purple-soft);border-color:rgba(138,111,181,.5)}
.opt-btn .opt-tag.black{background:rgba(20,20,20,.6);color:#777;border-color:rgba(0,0,0,.5)}
.opt-btn.logic-locked{opacity:.42;filter:grayscale(.6);cursor:not-allowed}
.opt-btn.logic-locked:hover{transform:none;box-shadow:none;border-color:rgba(212,175,55,.2);background:rgba(255,255,255,.03)}
.opt-btn.logic-locked::before{display:none}
.choice-lock-reason{margin-left:6px;font-size:.86em;opacity:.85;color:var(--ink-dim);font-style:italic}

.l1-feedback{
  margin-top:18px;padding:14px 18px;border-radius:10px;
  background:rgba(95,179,122,.08);border-left:3px solid var(--green);
  font-size:13.5px;line-height:1.7;animation:slideIn .4s;
}
.l1-feedback.death{background:rgba(192,67,45,.1);border-left-color:var(--red)}
@keyframes slideIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

.peek-banner{
  margin:10px 0;padding:8px 12px;
  background:rgba(138,111,181,.1);border:1px dashed var(--purple);
  border-radius:8px;font-size:12px;color:var(--purple-soft);
  font-style:italic;letter-spacing:.05em;
}

/* =================================================================
   RIGHT RAIL: ITEMS + CLUES
   ================================================================= */
.l1-side-rail{
  display:flex;flex-direction:column;gap:14px;
}
@media(min-width:1100px){
  .l1-side-rail{position:sticky;top:18px}
}

.l1-itembar,.l1-cluebox{
  background:linear-gradient(170deg,rgba(17,20,31,.85),rgba(10,12,20,.92));
  border:1px solid rgba(212,175,55,.2);
  border-radius:14px;padding:14px;
  /* backdrop blur omitted for performance */
}
.ib-head{display:flex;align-items:center;gap:8px}
.ib-toggle{
  width:26px;height:26px;
  display:flex;align-items:center;justify-content:center;
  border-radius:6px;border:1px solid rgba(212,175,55,.28);
  background:rgba(255,255,255,.04);color:var(--gold-soft);
  cursor:pointer;font-size:14px;
  transition:all .2s;
}
.ib-toggle:hover{background:rgba(212,175,55,.15);border-color:var(--gold);transform:translateY(-1px)}
.l1-itembar .ib-title{
  flex:1;font-size:11px;letter-spacing:.28em;color:var(--gold);
  text-align:center;padding-right:26px;
}
.l1-itembar .ib-body{margin-top:12px}
.l1-itembar.collapsed{padding:10px 12px}
.l1-itembar .ib-empty{text-align:center;color:var(--ink-dim);font-size:11px;padding:14px 4px;line-height:1.6}
.l1-itembar .ib-counter{margin-top:10px;text-align:center;font-size:10.5px;color:var(--ink-dim);letter-spacing:.05em}
.ib-item{
  margin:7px 0;padding:9px 11px;border-radius:9px;
  background:rgba(255,255,255,.04);border:1px solid rgba(212,175,55,.22);
  text-align:center;cursor:pointer;transition:all .2s;
}
.ib-item.ib-active{border-color:var(--gold);background:rgba(212,175,55,.16);box-shadow:inset 0 0 14px rgba(212,175,55,.12)}
.ib-item.ib-active:hover{transform:scale(1.03);box-shadow:0 6px 18px rgba(212,175,55,.32),inset 0 0 14px rgba(212,175,55,.18)}
.ib-item.ib-disabled{opacity:.35;cursor:not-allowed}
.ib-item.ib-passive{cursor:default;opacity:.72}
.ib-item .ic{font-size:24px;margin-bottom:3px}
.ib-item .lbl{font-size:11.5px;color:var(--gold-soft);font-weight:500}
.ib-item .sub{font-size:10px;color:var(--ink-dim);margin-top:2px;letter-spacing:.04em}

.l1-cluebox{
  position:relative;overflow:hidden;max-height:480px;
}
.l1-cluebox::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(135deg,rgba(212,175,55,.04),transparent 38%,rgba(95,179,122,.04));
}
.l1-clue-head{position:relative;z-index:1;display:flex;align-items:center;gap:10px;margin-bottom:12px}
.olive-glyph{
  width:30px;height:22px;position:relative;flex:0 0 auto;
  border-bottom:1px solid rgba(212,175,55,.6);transform:rotate(-10deg);
}
.olive-glyph::before,.olive-glyph::after{
  content:"";position:absolute;width:13px;height:7px;border:1px solid rgba(212,175,55,.78);
  border-radius:100% 0 100% 0;top:6px;background:rgba(95,179,122,.12);
}
.olive-glyph::before{left:2px;transform:rotate(-18deg)}
.olive-glyph::after{right:2px;transform:rotate(198deg)}
.l1-clue-title{font-size:12px;color:var(--gold-soft);letter-spacing:.18em;font-weight:600}
.l1-clue-sub{font-size:9.5px;color:var(--ink-dim);letter-spacing:.2em;margin-top:3px}
.l1-clue-list{position:relative;z-index:1;display:flex;flex-direction:column;gap:8px;max-height:380px;overflow:auto;padding-right:3px}
.l1-clue-more{font-size:10px;line-height:1.45;color:var(--ink-dim);border:1px dashed rgba(212,175,55,.22);border-radius:7px;padding:6px 8px;text-align:center}
.l1-clue{
  padding:8px 10px;border-radius:9px;
  border:1px solid rgba(212,175,55,.18);background:rgba(255,255,255,.035);
  transition:border-color .2s;
}
.l1-clue:hover{border-color:rgba(212,175,55,.4)}
.l1-clue-kind{
  display:inline-flex;align-items:center;gap:5px;margin:0 0 6px;
  padding:2px 8px;border-radius:99px;
  background:linear-gradient(135deg,#f3d77a,#d4af37 52%,#8a651b);
  color:#17120d;font-size:9.5px;font-weight:700;letter-spacing:.08em;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.35);
}
.clue-leaf{width:9px;height:5px;border-radius:100% 0 100% 0;background:#344b2a;border:1px solid rgba(20,36,19,.55);transform:rotate(-22deg)}
.l1-clue-text{display:block;font-size:11px;line-height:1.6;color:var(--ink);user-select:text}
.l1-clue-empty{position:relative;z-index:1;font-size:11px;line-height:1.6;color:var(--ink-dim);padding:10px 4px;text-align:center}

/* =================================================================
   UNLOCK OVERLAY (term unlock)
   ================================================================= */
.unlock-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.88);z-index:200;
  display:flex;align-items:center;justify-content:center;flex-direction:column;
  opacity:0;pointer-events:none;transition:opacity .4s;
  backdrop-filter:blur(6px);
}
.unlock-overlay.visible{opacity:1;pointer-events:all}
.unlock-overlay .label{font-size:13px;letter-spacing:.5em;color:var(--gold);margin-bottom:20px;text-shadow:0 0 16px rgba(212,175,55,.6)}
.knowledge-card{
  width:min(360px,calc(100vw - 48px));
  background:linear-gradient(160deg,#1d1f3a,#0f1124);
  border:2px solid var(--gold);border-radius:18px;padding:28px;
  box-shadow:0 0 80px rgba(212,175,55,.5),inset 0 0 30px rgba(212,175,55,.08);
  transform:rotateY(180deg) scale(.5);animation:cardFlip .9s ease forwards;
  text-align:center;
}
@keyframes cardFlip{
  0%{transform:rotateY(180deg) scale(.4);opacity:0}
  50%{transform:rotateY(0deg) scale(1.08)}
  100%{transform:rotateY(0deg) scale(1);opacity:1}
}
.knowledge-card .symbol{font-size:54px;color:var(--gold);margin-bottom:12px;text-shadow:0 0 24px rgba(212,175,55,.7)}
.knowledge-card .term{font-family:"Noto Serif SC",serif;font-size:26px;color:var(--gold-soft);margin-bottom:4px}
.knowledge-card .term-en{font-size:13px;color:var(--ink-dim);letter-spacing:.22em;font-style:italic}
.knowledge-card .desc{margin-top:16px;font-size:13px;line-height:1.65;color:var(--ink)}
.unlock-overlay .close-hint{margin-top:24px;font-size:12px;color:var(--ink-dim);letter-spacing:.35em;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:.4}50%{opacity:1}}

/* =================================================================
   RESULTS — CINEMATIC
   ================================================================= */
.results-wrap{max-width:1200px;margin:0 auto;padding:30px 24px 60px}
.results-banner{
  text-align:center;padding:42px 30px;margin-bottom:28px;
  background:linear-gradient(135deg,rgba(212,175,55,.12),rgba(80,124,184,.08));
  border:1px solid rgba(212,175,55,.4);border-radius:18px;
  position:relative;overflow:hidden;
}
.results-banner::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 50% 0%,rgba(212,175,55,.18) 0%,transparent 60%);
}
.results-banner > *{position:relative;z-index:1}
.results-banner .ending-icon{font-size:56px;color:var(--gold);filter:drop-shadow(0 0 18px rgba(212,175,55,.6))}
.results-banner .ending-name{
  font-family:"Noto Serif SC",serif;
  font-size:clamp(28px,4vw,40px);color:var(--ink-bright);letter-spacing:.08em;margin:10px 0 4px;font-weight:300;
}
.results-banner .ending-en{font-size:12px;color:var(--ink-dim);letter-spacing:.35em;font-style:italic}
.results-banner .ending-desc{font-size:14px;color:var(--ink);max-width:680px;margin:18px auto 0;line-height:1.85;font-style:italic}

.results-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-bottom:18px}
@media(min-width:780px){.results-grid{grid-template-columns:1fr 1fr}}
.results-box{
  background:linear-gradient(170deg,rgba(17,20,31,.85),rgba(10,12,20,.92));
  border:1px solid rgba(212,175,55,.2);border-radius:14px;padding:20px;
  /* backdrop blur omitted for performance */
}
.results-box h4{font-size:12px;letter-spacing:.28em;color:var(--gold);margin-bottom:14px}

.score-row{display:flex;justify-content:space-between;align-items:center;margin:9px 0;font-size:13px;gap:10px}
.score-row .lbl{color:var(--ink-dim)}
.score-row .v{color:var(--gold-soft);font-weight:600}
.score-row .v.green{color:var(--green-soft)}
.score-row .v.red{color:var(--red-soft)}

.personality-box{
  background:linear-gradient(135deg,rgba(138,111,181,.12),rgba(80,124,184,.06));
  border:1px solid rgba(138,111,181,.32);
}
.personality-box h4{color:var(--purple-soft)}
.personality-name{font-family:"Noto Serif SC",serif;font-size:24px;color:var(--purple-soft);margin-bottom:6px}
.personality-en{font-size:11px;color:var(--ink-dim);letter-spacing:.22em;font-style:italic;margin-bottom:12px}
.personality-desc{font-size:13px;line-height:1.75;color:var(--ink)}
.personality-desc-en{font-size:11.5px;color:var(--ink-dim);font-style:italic;line-height:1.6;margin-top:8px}

.tag-bars{margin-top:14px}
.tag-row,.trait-row{margin:6px 0}
.tag-row .lbl,.trait-row .lbl{font-size:11px;color:var(--ink-dim);display:flex;justify-content:space-between;margin-bottom:4px}
.tag-row .lbl .v,.trait-row .lbl .v{color:var(--gold-soft)}
.tag-bar{height:6px;background:rgba(255,255,255,.05);border-radius:3px;overflow:hidden}
.tag-bar > div{height:100%;background:linear-gradient(90deg,var(--purple),var(--purple-soft));transition:width 1s cubic-bezier(.16,.84,.32,1)}

.choice-tree{
  background:linear-gradient(170deg,rgba(17,20,31,.85),rgba(10,12,20,.92));
  border:1px solid rgba(212,175,55,.2);
  border-radius:14px;padding:20px;margin-bottom:18px;max-height:500px;overflow:auto;
  /* backdrop blur omitted for performance */
}
.choice-tree h4{font-size:12px;letter-spacing:.28em;color:var(--gold);margin-bottom:16px}
.choice-node{
  margin:7px 0;padding:11px 14px;border-radius:9px;
  border-left:3px solid var(--gold);background:rgba(255,255,255,.025);
  transition:background .2s;
}
.choice-node:hover{background:rgba(255,255,255,.05)}
.choice-node .step{font-size:10px;letter-spacing:.25em;color:var(--gold);margin-bottom:4px}
.choice-node .text{font-size:13px;color:var(--ink);line-height:1.55}
.choice-node .delta{font-size:11px;color:var(--ink-dim);margin-top:6px;display:flex;gap:12px;flex-wrap:wrap}
.choice-node .delta .pos{color:var(--green-soft)}
.choice-node .delta .neg{color:var(--red-soft)}
.choice-node .verdict{font-size:11px;color:var(--ink-dim);font-style:italic;margin-top:6px;letter-spacing:.05em}

.results-actions{display:flex;gap:10px;justify-content:center;margin-top:24px;flex-wrap:wrap}

.portrait-frame{
  width:200px;margin:0 auto 16px;padding:10px;border-radius:14px;
  background:linear-gradient(180deg,rgba(10,12,20,.95),rgba(17,20,31,.95));
  border:2px solid var(--gold);position:relative;
  box-shadow:0 0 30px rgba(212,175,55,.22);
}
.portrait-frame svg{display:block;max-width:100%;height:auto}
.portrait-frame img{display:block;width:100%;height:auto;border-radius:8px}
.rarity-badge{
  position:absolute;top:-12px;left:50%;transform:translateX(-50%);
  padding:4px 14px;border-radius:99px;font-size:10px;font-weight:600;
  letter-spacing:.18em;white-space:nowrap;
}
.pop-pct{text-align:center;font-size:11px;color:var(--ink-dim);margin-bottom:10px;letter-spacing:.06em}
.pop-pct b{color:var(--gold-soft)}
.traits-row{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin:8px 0 12px}
.trait-pill{
  padding:3px 11px;font-size:11px;border-radius:99px;
  background:rgba(138,111,181,.15);border:1px solid rgba(138,111,181,.4);
  color:var(--purple-soft);
}
.era-note{
  margin-top:14px;padding:12px 14px;border-radius:9px;
  background:rgba(80,124,184,.08);border-left:2px solid var(--blue);
}
.era-note-label{font-size:10px;letter-spacing:.22em;color:var(--blue-soft);margin-bottom:5px}
.era-note > div:last-child{font-size:12.5px;color:var(--ink);line-height:1.6}
.term-pills{display:flex;flex-wrap:wrap;gap:6px}

/* =================================================================
   GENERIC BUTTONS
   ================================================================= */
.btn-primary{
  margin-top:24px;padding:14px 38px;font-size:14px;letter-spacing:.18em;
  background:linear-gradient(135deg,var(--gold),#a08020);
  color:#1a1a2a;font-weight:600;
  border:none;border-radius:99px;cursor:pointer;
  transition:all .25s;font-family:inherit;
  box-shadow:0 8px 28px rgba(212,175,55,.32);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 38px rgba(212,175,55,.5)}
.btn-primary:disabled{opacity:.4;cursor:not-allowed;transform:none}
.btn-secondary{
  padding:11px 24px;font-size:13px;letter-spacing:.12em;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(212,175,55,.3);color:var(--ink);
  border-radius:99px;cursor:pointer;transition:all .2s;font-family:inherit;
}
.btn-secondary:hover{background:rgba(212,175,55,.14);border-color:var(--gold);color:var(--gold-soft)}
.btn-secondary:disabled{opacity:.4;cursor:not-allowed}

/* =================================================================
   MODAL
   ================================================================= */
.modal-back{
  position:fixed;inset:0;background:rgba(0,0,0,.78);z-index:150;
  display:none;align-items:center;justify-content:center;
  backdrop-filter:blur(6px);
}
.modal-back.visible{display:flex}
.modal{
  background:linear-gradient(170deg,rgba(17,20,31,.98),rgba(10,12,20,.98));
  border:1px solid rgba(212,175,55,.4);border-radius:16px;padding:30px;
  max-width:600px;width:calc(100% - 32px);max-height:82vh;overflow:auto;
}
.modal h3{font-family:"Noto Serif SC",serif;font-size:22px;color:var(--gold-soft);margin-bottom:14px}

/* =================================================================
   SETTINGS PANEL
   ================================================================= */
.settings-back{
  position:fixed;inset:0;background:rgba(0,0,0,.62);z-index:142;
  opacity:0;pointer-events:none;transition:opacity .28s;
}
.settings-back.visible{opacity:1;pointer-events:all}
.settings-panel{
  position:fixed;top:0;right:0;bottom:0;width:min(420px,92vw);
  background:linear-gradient(170deg,rgba(17,20,31,.98),rgba(8,10,17,.98));
  border-left:1px solid rgba(212,175,55,.34);
  z-index:148;transform:translateX(100%);
  transition:transform .34s cubic-bezier(.2,.9,.4,1);
  padding-top:60px;box-shadow:var(--shadow-lg);
}
.settings-panel.visible{transform:translateX(0)}
#settings-panel-body{height:100%;overflow:auto;padding:24px}
.settings-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:24px}
.settings-kicker{font-size:10px;letter-spacing:.28em;color:var(--gold);text-transform:uppercase;margin-bottom:6px}
.settings-head h2{font-family:"Noto Serif SC",serif;font-size:28px;font-weight:300;color:var(--ink-bright);letter-spacing:.08em}
.settings-close{
  width:38px;height:38px;border-radius:9px;border:1px solid rgba(212,175,55,.22);
  background:rgba(255,255,255,.04);color:var(--ink);cursor:pointer;font-size:18px;
}
.settings-close:hover{background:rgba(212,175,55,.14);border-color:var(--gold)}
.settings-section{
  padding:16px 0;border-top:1px solid rgba(212,175,55,.14);
}
.settings-label{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  font-size:12px;letter-spacing:.12em;color:var(--gold-soft);margin-bottom:12px;
}
.settings-value{color:var(--ink-dim);font-variant-numeric:tabular-nums}
.settings-segments{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.settings-segments-4{grid-template-columns:repeat(4,1fr)}
.settings-segment{
  min-height:38px;padding:8px 10px;border-radius:9px;
  border:1px solid rgba(212,175,55,.2);background:rgba(255,255,255,.035);
  color:var(--ink-dim);cursor:pointer;font-size:12px;letter-spacing:.06em;
}
.settings-segment.active{
  border-color:var(--gold);background:rgba(212,175,55,.16);
  color:var(--gold-soft);box-shadow:inset 0 0 18px rgba(212,175,55,.08);
}
.settings-range{width:100%;accent-color:var(--gold)}
.settings-danger p{font-size:12px;line-height:1.65;color:var(--ink-dim);margin-bottom:12px}
.settings-clear{
  width:100%;min-height:40px;border-radius:9px;border:1px solid rgba(192,67,45,.5);
  background:rgba(192,67,45,.1);color:var(--red-soft);cursor:pointer;
  font-size:12px;letter-spacing:.14em;
}
.settings-clear:hover{background:rgba(192,67,45,.18);border-color:var(--red)}
.settings-done{
  width:100%;min-height:44px;margin-top:8px;border-radius:9px;
  border:1px solid rgba(212,175,55,.45);
  background:linear-gradient(135deg,rgba(212,175,55,.2),rgba(212,175,55,.08));
  color:var(--gold-soft);cursor:pointer;font-size:13px;letter-spacing:.16em;
}

/* =================================================================
   SIDE DRAWER (mobile right rail)
   ================================================================= */
.drawer-back{
  position:fixed;inset:0;background:rgba(0,0,0,.65);z-index:140;
  opacity:0;pointer-events:none;transition:opacity .3s;/* backdrop blur omitted for performance */
}
.drawer-back.visible{opacity:1;pointer-events:all}
.side-drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(360px,90vw);
  background:linear-gradient(170deg,var(--bg-elev) 0%,var(--bg) 100%);
  border-left:1px solid rgba(212,175,55,.3);
  z-index:145;transform:translateX(100%);transition:transform .35s cubic-bezier(.2,.9,.4,1);
  display:flex;flex-direction:column;padding-top:60px;
}
.side-drawer.visible{transform:translateX(0)}
.drawer-close{
  position:absolute;top:14px;right:14px;
  width:36px;height:36px;border-radius:9px;
  background:rgba(255,255,255,.04);border:1px solid rgba(212,175,55,.2);
  color:var(--ink);font-size:18px;cursor:pointer;
}
.drawer-close:hover{background:rgba(212,175,55,.14);border-color:var(--gold)}
.drawer-body{flex:1;overflow:auto;padding:14px 18px 24px}
.drawer-quick-links{
  display:grid;grid-template-columns:1fr;gap:9px;
  margin:0 0 16px;padding:0 0 16px;
  border-bottom:1px solid rgba(212,175,55,.16);
}
.drawer-quick-link{
  width:100%;min-height:42px;
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 12px;border-radius:10px;
  background:linear-gradient(135deg,rgba(212,175,55,.16),rgba(80,124,184,.07));
  border:1px solid rgba(212,175,55,.32);
  color:var(--gold-soft);font-family:inherit;font-size:13px;letter-spacing:.08em;
  cursor:pointer;box-shadow:inset 0 0 14px rgba(212,175,55,.06);
}
.drawer-quick-link:active{transform:scale(.98)}

.l1-drawer-toggle{
  position:fixed;right:14px;bottom:18px;z-index:80;
  width:56px;height:56px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold),#a08020);
  color:var(--bg-deep);border:none;cursor:pointer;
  font-size:22px;
  box-shadow:0 8px 24px rgba(212,175,55,.45),0 0 20px rgba(212,175,55,.32);
  display:none;align-items:center;justify-content:center;
  transition:transform .2s;
}
.l1-drawer-toggle:hover{transform:scale(1.08)}
.l1-drawer-toggle:active{transform:scale(.96)}
@media(max-width:1099px){
  .l1-drawer-toggle{display:flex}
}

/* =================================================================
   PARTICLES (decision feedback)
   ================================================================= */
.particle{
  position:fixed;width:6px;height:6px;background:var(--gold);
  border-radius:50%;pointer-events:none;z-index:100;
  box-shadow:0 0 10px var(--gold);
}

/* =================================================================
   SCROLLBARS
   ================================================================= */
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(212,175,55,.25);border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:rgba(212,175,55,.5)}

/* =================================================================
   ACADEMY
   ================================================================= */
.academy-wrap{max-width:1320px;margin:0 auto;padding:30px 24px 60px}
.academy-grid{display:grid;grid-template-columns:1fr;gap:18px;align-items:start}
@media(min-width:980px){.academy-grid{grid-template-columns:300px 1fr}}
.academy-side{
  background:linear-gradient(170deg,rgba(17,20,31,.85),rgba(10,12,20,.92));
  border:1px solid rgba(212,175,55,.2);border-radius:14px;padding:14px;
  max-height:80vh;overflow:auto;
}
@media(min-width:980px){.academy-side{position:sticky;top:18px}}
.academy-chap{display:flex;gap:10px;padding:11px 14px;border-radius:9px;cursor:pointer;margin-bottom:7px;transition:all .2s;border:1px solid transparent}
.academy-chap:hover:not(.locked){background:rgba(212,175,55,.1);border-color:rgba(212,175,55,.3)}
.academy-chap.active{background:rgba(212,175,55,.15);border-color:var(--gold)}
.academy-chap.locked{opacity:.4;cursor:not-allowed}
.academy-chap .ic{font-size:24px;flex-shrink:0;color:var(--gold)}
.academy-chap .body{flex:1;min-width:0}
.academy-chap .zh{font-family:"Noto Serif SC",serif;font-size:14px;color:var(--gold-soft)}
.academy-chap .en{font-size:10px;color:var(--ink-dim);font-style:italic;letter-spacing:.12em}
.academy-chap .lock{font-size:10px;color:var(--red-soft);margin-top:3px}

.academy-content{
  background:linear-gradient(170deg,rgba(17,20,31,.85),rgba(10,12,20,.92));
  border:1px solid rgba(212,175,55,.2);border-radius:14px;padding:26px;min-height:540px;
  /* backdrop blur omitted for performance */
}
.academy-chap-header{display:flex;gap:16px;align-items:center;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid rgba(212,175,55,.2)}
.academy-chap-header .ic{font-size:48px;color:var(--gold);filter:drop-shadow(0 0 14px rgba(212,175,55,.5))}
.academy-chap-header h2{font-family:"Noto Serif SC",serif;font-size:26px;color:var(--gold-soft);font-weight:300;letter-spacing:.05em}
.academy-chap-header .en{font-size:11px;color:var(--ink-dim);letter-spacing:.22em;font-style:italic}
.academy-chap-header .desc{font-size:13px;color:var(--ink);margin-top:6px;line-height:1.6}

.academy-lesson-tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid rgba(212,175,55,.15)}
.academy-lesson-tab{padding:8px 14px;background:rgba(255,255,255,.03);border:1px solid rgba(212,175,55,.2);border-radius:99px;cursor:pointer;font-size:12px;display:flex;align-items:center;gap:6px;transition:all .2s}
.academy-lesson-tab:hover{background:rgba(212,175,55,.1)}
.academy-lesson-tab.active{background:rgba(212,175,55,.18);border-color:var(--gold)}
.academy-lesson-tab .zh{color:var(--gold-soft)}
.academy-lesson-tab .en{font-size:10px;color:var(--ink-dim);font-style:italic;margin-left:2px}

.acad-section{margin-bottom:24px;padding:18px;background:rgba(0,0,0,.2);border-radius:10px;border-left:3px solid var(--gold)}
.acad-section.intro{border-left-color:var(--gold-soft)}
.acad-section.def{border-left-color:var(--green)}
.acad-section.history{border-left-color:var(--blue)}
.acad-section.example{border-left-color:var(--purple)}
.acad-section.svg-section{border:none;background:none;padding:8px 0}
.acad-section.interactive{border-left-color:var(--cyan)}
.acad-section.related{border-left-color:rgba(212,175,55,.3)}
.acad-section .section-label{font-size:10px;letter-spacing:.28em;color:var(--gold);margin-bottom:10px}
.acad-section h4{color:var(--gold-soft);font-size:15px;margin-bottom:8px;font-family:"Noto Serif SC",serif}
.acad-section p{font-size:14px;line-height:1.85;color:var(--ink);margin-bottom:10px}
.acad-section p em{color:var(--gold-soft);font-style:normal;font-weight:500}

.svg-wrap{background:rgba(10,12,20,.6);border-radius:12px;padding:16px;border:1px solid rgba(212,175,55,.15)}
.acad-section.svg-section .caption{margin-top:8px;text-align:center;font-size:12px;color:var(--ink-dim);font-style:italic;letter-spacing:.04em}

.term-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-top:10px}
.term-card-l{padding:13px;background:rgba(17,20,31,.85);border:1px solid rgba(212,175,55,.3);border-radius:10px;cursor:help;transition:all .25s}
.term-card-l:hover{border-color:var(--gold);transform:translateY(-2px);box-shadow:0 6px 18px rgba(212,175,55,.18)}
.term-card-l .t-head{display:flex;gap:8px;align-items:center;margin-bottom:7px}
.term-card-l .t-sym{font-size:24px;color:var(--gold)}
.term-card-l .t-zh{font-size:14px;color:var(--gold-soft);font-weight:500}
.term-card-l .t-en{font-size:10px;color:var(--ink-dim);letter-spacing:.1em;font-style:italic}
.term-card-l .t-def{font-size:11.5px;line-height:1.55;color:var(--ink)}

.term-pills{display:flex;flex-wrap:wrap;gap:6px}

.widget{padding:14px;background:rgba(17,20,31,.6);border:1px solid rgba(80,124,184,.3);border-radius:10px;margin-top:8px}
.widget-row{display:flex;align-items:center;gap:12px;margin:8px 0;font-size:13px;flex-wrap:wrap}
.widget-row label{flex:0 0 110px;color:var(--ink-dim)}
.widget-row input[type=range]{flex:1;min-width:120px}
.widget-row input[type=number]{padding:5px 9px;background:rgba(0,0,0,.3);border:1px solid rgba(212,175,55,.3);border-radius:5px;color:var(--ink);font-family:monospace}
.widget-row .val{min-width:40px;text-align:right;color:var(--gold-soft);font-family:monospace;font-weight:600}
.widget-output{margin-top:10px;padding:10px;background:rgba(0,0,0,.3);border-radius:7px;font-size:13px;line-height:1.6;color:var(--ink)}

/* =================================================================
   SHOP / HOME / CODEX
   ================================================================= */
.shop-wrap,.home-wrap,.codex-wrap{max-width:1320px;margin:0 auto;padding:30px 24px 60px}

.shop-tabs{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.shop-tab{
  padding:9px 18px;font-size:12px;letter-spacing:.15em;
  background:rgba(255,255,255,.03);border:1px solid rgba(212,175,55,.2);
  border-radius:99px;cursor:pointer;color:var(--ink);transition:all .2s;
}
.shop-tab.active{background:rgba(212,175,55,.16);border-color:var(--gold);color:var(--gold-soft)}
.shop-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}
.shop-item{
  background:linear-gradient(170deg,rgba(17,20,31,.85),rgba(10,12,20,.92));
  border:1px solid rgba(212,175,55,.2);border-radius:14px;padding:18px;
  display:flex;flex-direction:column;gap:10px;
  transition:all .25s;/* backdrop blur omitted for performance */
}
.shop-item:hover{border-color:var(--gold);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.shop-item.owned{border-color:var(--green);opacity:.85}
.shop-item.cant-afford{opacity:.55}
.shop-item .head{display:flex;align-items:center;gap:10px}
.shop-item .symbol{font-size:30px;color:var(--gold);filter:drop-shadow(0 0 8px rgba(212,175,55,.4))}
.shop-item .name{font-family:"Noto Serif SC",serif;font-size:16px;color:var(--gold-soft)}
.shop-item .name-en{font-size:10px;color:var(--ink-dim);font-style:italic;letter-spacing:.15em}
.shop-item .tier{margin-left:auto;padding:3px 9px;border-radius:99px;font-size:10px;letter-spacing:.1em;background:rgba(212,175,55,.16);color:var(--gold-soft)}
.shop-item .tier.t2{background:rgba(80,124,184,.2);color:var(--blue-soft)}
.shop-item .tier.t3{background:rgba(138,111,181,.2);color:var(--purple-soft)}
.shop-item .tier.t4{background:rgba(192,67,45,.2);color:var(--red-soft)}
.shop-item .desc{font-size:12.5px;color:var(--ink);line-height:1.6}
.shop-item .joke{
  font-size:11.5px;color:var(--ink-dim);font-style:italic;line-height:1.55;
  padding:9px;background:rgba(255,255,255,.025);border-left:2px solid var(--gold);border-radius:0 5px 5px 0;
}
.shop-item .joke::before{content:"📖 经济学注脚 / Footnote: ";color:var(--gold);font-style:normal;font-size:10px;letter-spacing:.1em}
.shop-item .footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:7px}
.shop-item .price{color:var(--gold-soft);font-weight:600;font-size:14px}
.shop-item .price.contrib{color:var(--purple-soft)}
.shop-item .buy{
  padding:7px 18px;font-size:12px;letter-spacing:.1em;
  background:linear-gradient(135deg,var(--gold),#a08020);
  color:var(--bg-deep);border:none;border-radius:99px;cursor:pointer;font-weight:600;
  transition:transform .2s;
}
.shop-item .buy:hover{transform:scale(1.05)}
.shop-item .buy:disabled{opacity:.4;cursor:not-allowed;transform:none}
.shop-item .owned-badge{padding:6px 14px;background:rgba(95,179,122,.2);color:var(--green-soft);border-radius:99px;font-size:11px;letter-spacing:.15em}

/* Home */
.home-grid{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:1080px){.home-grid{grid-template-columns:280px 1fr 320px}}
.home-side{background:linear-gradient(170deg,rgba(17,20,31,.85),rgba(10,12,20,.92));border:1px solid rgba(212,175,55,.2);border-radius:12px;padding:14px}
.home-side h4{font-size:11px;letter-spacing:.25em;color:var(--gold);margin-bottom:10px}
.home-room{background:linear-gradient(180deg,#1a1d36 0%,#06070d 100%);border:1px solid rgba(212,175,55,.25);border-radius:14px;padding:18px;min-height:540px;position:relative}
.home-room-bg{position:absolute;inset:0;border-radius:14px;background:radial-gradient(ellipse at 30% 20%,rgba(212,175,55,.07),transparent 60%);pointer-events:none}
.home-floor{position:absolute;left:0;right:0;bottom:60px;height:48px;background:linear-gradient(180deg,rgba(60,40,20,.7),rgba(30,20,10,.95));border-top:1px solid rgba(212,175,55,.3)}
.home-decor{position:absolute;display:flex;align-items:flex-end;gap:0;left:20px;right:20px;bottom:108px;flex-wrap:wrap}
.decor-item{font-size:42px;margin:0 4px;cursor:help;transition:transform .25s;filter:drop-shadow(0 4px 8px rgba(0,0,0,.6))}
.decor-item:hover{transform:translateY(-4px) scale(1.1)}
.home-clicker{
  position:absolute;bottom:130px;left:50%;transform:translateX(-50%);
  width:200px;height:200px;border-radius:50%;
  background:radial-gradient(circle,rgba(212,175,55,.25),rgba(212,175,55,.05) 70%,transparent);
  border:2px solid rgba(212,175,55,.5);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:transform .12s;font-size:60px;color:var(--gold);
  text-shadow:0 0 30px rgba(212,175,55,.7);
}
.home-clicker:active{transform:translateX(-50%) scale(.95)}
.home-clicker:hover{box-shadow:0 0 60px rgba(212,175,55,.4)}
.home-clicker-label{position:absolute;bottom:80px;left:50%;transform:translateX(-50%);font-size:11px;letter-spacing:.3em;color:var(--gold);text-align:center}
.home-stats-bar{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:12px}
.home-stat{background:rgba(17,20,31,.85);border:1px solid rgba(212,175,55,.25);border-radius:9px;padding:10px;text-align:center}
.home-stat .lbl{font-size:10px;letter-spacing:.15em;color:var(--ink-dim)}
.home-stat .v{font-size:18px;color:var(--gold-soft);margin-top:3px;font-weight:600}
.home-upgrade{display:flex;gap:10px;padding:11px;border:1px solid rgba(212,175,55,.2);border-radius:9px;background:rgba(255,255,255,.03);margin-bottom:8px;transition:all .2s;cursor:help}
.home-upgrade:hover:not(.locked){border-color:var(--gold)}
.home-upgrade.locked{opacity:.4}
.home-upgrade.maxed{border-color:var(--green)}
.home-upgrade .icon{font-size:24px}
.home-upgrade .body{flex:1;min-width:0}
.home-upgrade .name{font-size:13px;color:var(--gold-soft)}
.home-upgrade .name-en{font-size:10px;color:var(--ink-dim);font-style:italic}
.home-upgrade .effect{font-size:11px;color:var(--ink);margin-top:2px}
.home-upgrade .joke{font-size:10.5px;color:var(--ink-dim);font-style:italic;margin-top:4px;line-height:1.4}
.home-upgrade .level{font-size:10px;color:var(--gold);letter-spacing:.1em}
.home-upgrade .buy-btn{padding:5px 11px;font-size:11px;background:rgba(212,175,55,.2);border:1px solid var(--gold);border-radius:99px;color:var(--gold-soft);cursor:pointer;font-family:inherit;align-self:center}
.home-upgrade .buy-btn:hover:not(:disabled){background:var(--gold);color:var(--bg-deep)}
.home-upgrade .buy-btn:disabled{opacity:.4;cursor:not-allowed}
.home-floating{position:absolute;font-size:14px;color:var(--gold-soft);font-weight:600;pointer-events:none;animation:floatUp 1.2s ease forwards}
@keyframes floatUp{0%{opacity:1;transform:translateY(0)}100%{opacity:0;transform:translateY(-60px)}}
.home-section-title{font-size:11px;letter-spacing:.25em;color:var(--gold);margin-bottom:8px}

/* Codex */
.codex-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.codex-card{padding:14px;background:linear-gradient(170deg,rgba(17,20,31,.85),rgba(10,12,20,.92));border:1px solid rgba(212,175,55,.3);border-radius:10px;transition:all .25s;cursor:help;backdrop-filter:blur(4px)}
.codex-card:hover{border-color:var(--gold);transform:translateY(-2px);box-shadow:0 6px 18px rgba(212,175,55,.2)}
.codex-card.unowned{opacity:.3}
.codex-card .symbol{font-size:24px;color:var(--gold);margin-bottom:7px}
.codex-card .zh{font-family:"Noto Serif SC",serif;font-size:15px;color:var(--gold-soft)}
.codex-card .en{font-size:11px;color:var(--ink-dim);font-style:italic;letter-spacing:.1em;margin-bottom:7px}
.codex-card .chap{font-size:10px;color:var(--gold);letter-spacing:.2em}

/* =================================================================
   ENGLISH LOCALIZATION LAYOUT
   ================================================================= */
body.lang-en{
  font-family:"Segoe UI",Inter,Calibri,Arial,sans-serif;
  letter-spacing:0;
}
body.lang-en .serif,
body.lang-en .cover-title,
body.lang-en .map-title,
body.lang-en .hub-title,
body.lang-en .stage-title h3,
body.lang-en .results-banner .ending-name,
body.lang-en .personality-name,
body.lang-en .gallery-title{
  font-family:Georgia,"Times New Roman",serif;
  letter-spacing:.02em;
}
body.lang-en .hud-logo-zh{font-family:Georgia,"Times New Roman",serif;font-size:15px;letter-spacing:.08em}
body.lang-en .hud-logo-en{font-size:9px;letter-spacing:.22em}
body.lang-en .cover-title{
  font-size:clamp(40px,7.2vw,86px);
  line-height:.96;letter-spacing:.015em;max-width:900px;
}
body.lang-en .cover-title .ct-word{
  display:block;opacity:0;transform:translateY(18px);
  animation:charDrop .8s cubic-bezier(.2,.7,.3,1.2) forwards;
}
body.lang-en .cover-title .ct-word:nth-child(1){animation-delay:.25s}
body.lang-en .cover-title .ct-word:nth-child(2){animation-delay:.38s}
body.lang-en .cover-title .ct-word:nth-child(3){animation-delay:.51s}
body.lang-en .cover-title-en{letter-spacing:.32em;font-style:normal;text-transform:uppercase}
body.lang-en .cover-line{
  font-family:Georgia,"Times New Roman",serif;
  font-size:clamp(15px,1.8vw,18px);line-height:1.7;letter-spacing:0;
}
body.lang-en .cover-cta .cta-text{font-family:"Segoe UI",Inter,Arial,sans-serif;font-size:14px;text-transform:uppercase;letter-spacing:.18em}
body.lang-en .cover-cta .cta-en{font-size:10px;letter-spacing:.22em}
body.lang-en .level-card-name,
body.lang-en .era-card-name{letter-spacing:.01em;line-height:1.1}
body.lang-en .level-card-desc,
body.lang-en .era-card-crisis{font-size:13px;line-height:1.55}
body.lang-en .l1-narrative{font-size:15.5px;line-height:1.78;letter-spacing:0}
body.lang-en .l1-narrative.dialog{font-style:normal}
body.lang-en .opt-btn{font-size:14px;line-height:1.5;letter-spacing:0}
body.lang-en .l1-node-name{font-family:Georgia,"Times New Roman",serif;letter-spacing:.015em}
body.lang-en .ea-label,
body.lang-en .ib-title,
body.lang-en .l1-clue-title,
body.lang-en .settings-label,
body.lang-en .shop-tab,
body.lang-en .home-side h4{letter-spacing:.12em}
body.lang-en .shop-item .name,
body.lang-en .home-upgrade .name,
body.lang-en .codex-card .zh{font-family:Georgia,"Times New Roman",serif;letter-spacing:.01em}
body.lang-en .shop-item .joke::before{content:"Concept note: ";color:var(--gold);font-style:normal;font-size:10px;letter-spacing:.08em}
body.lang-en .gallery-card .gc-plate-text{letter-spacing:.12em}
body.lang-en .ending-desc,
body.lang-en .personality-desc{font-style:normal;line-height:1.72}

body.res-low #bg-canvas{display:none}
body.res-low #bg-cinematic .bg-image,
body.res-medium #bg-cinematic .bg-image{filter:brightness(.55) saturate(.85);animation:none}
body.res-low .cover-image-layer,
body.res-low .l1-era-hero-bg,
body.res-low .l1-scene-art img{animation:none;filter:brightness(.78)}
body.res-low .cover-light,
body.res-low .cover-grain{display:none}
body.res-low *{scroll-behavior:auto}

/* =================================================================
   RESPONSIVE BREAKPOINTS
   ================================================================= */
@media(max-width:880px){
  #hud{padding:0 14px;gap:10px;height:56px}
  .hud-logo-text{display:none}
  .hud-stats{gap:5px}
  .hud-stat{padding:4px 8px;font-size:11px}
  .hud-stat-lbl{display:none}
  #main{top:56px}
  .l1-meta-row{gap:14px}
  .results-banner{padding:30px 18px}
}

@media(max-width:680px){
  #hud{gap:6px}
  .hud-nav{display:none}
  .hud-menu-toggle{display:flex}
  body.menu-open .hud-nav{
    display:flex;position:fixed;top:56px;left:0;right:0;
    flex-direction:column;gap:1px;padding:8px 14px;
    background:rgba(6,7,13,.96);border-bottom:1px solid rgba(212,175,55,.25);
    backdrop-filter:blur(14px);z-index:55;
  }
  body.menu-open .hud-icon{
    width:100%;height:48px;border-radius:9px;
    justify-content:flex-start;padding-left:18px;font-size:18px;
  }
  body.menu-open .hud-icon::after{
    content:attr(title);margin-left:14px;font-size:13px;letter-spacing:.1em;color:var(--ink-dim);
  }
  .cover-stage{padding:40px 18px 60px}
  .cover-content{padding:0}
  .cover-cta{padding:14px 26px}
  .cover-cta .cta-en{display:none}
  .map-cinematic,.hub-cinematic,.results-wrap,.academy-wrap,.shop-wrap,.home-wrap,.codex-wrap{padding:30px 18px 60px}
  .l1-topbar,.stage-header{padding:14px 18px 0}
  .l1-main-row{padding:14px 18px 40px;gap:14px}
  .l1-meta{padding:18px 18px}
  .opt-btn{padding:14px 18px 14px 54px;font-size:14px}
  .opt-btn .opt-letter{left:13px;width:28px;height:28px;line-height:26px;font-size:11px}
  .opt-btn:hover{transform:none}
  .era-card{min-height:380px}
  .era-card-name{font-size:24px}
  .era-card-content{padding:22px}
}

@media(max-width:420px){
  #hud .hud-logo-mark{font-size:18px}
  .hud-stats{gap:3px}
  .hud-stat{padding:3px 6px;border-radius:7px}
  .hud-stat-val{min-width:14px}
  .cover-title{font-size:44px}
  .cover-meta{font-size:10px}
  .l1-scene-body{padding:18px 14px 20px}
  .l1-narrative{font-size:15px;line-height:1.85}
}

/* =================================================================
   REDUCED MOTION
   ================================================================= */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
  }
  .cover-image-layer,#bg-cinematic .bg-image,.l1-scene-art img,.l1-era-hero-bg{animation:none !important}
}


/* =================================================================
   RESULTS · 排行榜分数 + 决策卷轴 + 排行榜
   ================================================================= */
.results-final-rank{
  margin-top:22px;display:flex;justify-content:center;align-items:center;gap:22px;flex-wrap:wrap;
}
.rfr-block{text-align:center;min-width:130px}
.rfr-label{font-size:10px;letter-spacing:.3em;color:var(--ink-dim);margin-bottom:6px}
.rfr-rank{font-family:"Noto Serif SC",serif;font-size:54px;color:var(--gold);text-shadow:0 0 18px rgba(212,175,55,.55);font-weight:300;line-height:1}
.rfr-score{font-family:"Noto Serif SC",serif;font-size:46px;color:var(--gold-soft);font-weight:400;line-height:1}
.rfr-score-max{font-size:18px;color:var(--ink-dim);margin-left:4px}
.rfr-divider{width:1px;height:60px;background:linear-gradient(180deg,transparent,rgba(212,175,55,.4),transparent)}
.rfr-bd{margin-top:8px;font-size:10.5px;letter-spacing:.06em;color:var(--ink-dim);display:flex;gap:7px;justify-content:center;flex-wrap:wrap}
.rfr-bd .bd-S{color:var(--gold-soft);font-weight:600}
.rfr-bd .bd-A{color:var(--green-soft)}
.rfr-bd .bd-B{color:var(--blue-soft)}
.rfr-bd .bd-C{color:var(--ink)}
.rfr-bd .bd-D{color:var(--red-soft);opacity:.85}
.rfr-bd .bd-F{color:var(--red-soft)}

/* ===== 动态分数小字 ===== */
.rfr-tagline{
  margin-top:6px;font-size:11px;letter-spacing:.08em;
  color:var(--ink-dim);font-style:italic;opacity:.78;
}

/* ===================================================================
   命运之卷 · 完整地毯（流苏永远在）+ 相框在地毯内部横向滚动
   - rug-stage 锁定地毯比例（aspect-ratio）让地毯永远完整 + 不拉伸
   - viewport 是绝对定位在地毯内部，留出上下边纹 + 左右流苏
   - 用户拖拽相框，地毯本身静止
   =================================================================== */
.decision-scroll.decision-scroll-tarp{
  /* full-bleed：跨满整个视口宽度，破出 results-wrap 的 max-width 限制 */
  width:100vw;
  margin-left:calc(50% - 50vw);
  margin-right:calc(50% - 50vw);
  margin-top:40px;margin-bottom:32px;
  position:relative;
  padding:0 clamp(4px, .8vw, 12px);
  background:none;
  box-shadow:none;
}
/* 标题：左对齐，居中至 1200px 宽以内 */
.decision-scroll-tarp .scroll-header-bar{
  max-width:1280px;margin:0 auto 12px;
  display:flex;flex-direction:column;align-items:flex-start;
  padding:0 6px;
}
.decision-scroll-tarp .scroll-title{
  font-family:"Noto Serif SC",serif;
  font-size:22px;letter-spacing:.18em;color:var(--gold-soft);font-weight:700;
  text-align:left;
  text-shadow:0 1px 0 rgba(0,0,0,.4);
}
.decision-scroll-tarp .scroll-subtitle{
  font-size:11px;letter-spacing:.18em;color:var(--ink-dim);
  font-style:italic;margin-top:3px;
}

/* ===== Rug-stage：锁定容器长条比例，地毯图 cover 填满
       — 因为地毯图本身是 1.5:1，长条容器会从上下裁掉空白区
       — 左右流苏不动（cover 保中心对齐 → 左右始终完整）
       — 三档断点：桌面 5:1 / 平板 4:1 / 手机 3:1 ===== */
.decision-scroll-tarp .rug-stage{
  position:relative;
  width:100%;
  aspect-ratio: 5.8 / 1;
  min-height:clamp(176px, 18vw, 248px);            /* 卡片高度兜底，移动端不会太矮 */
  border-radius:6px;
  overflow:hidden;
  box-shadow:0 22px 50px rgba(0,0,0,.55);
}
.decision-scroll-tarp .rug-bg-img{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  object-position:center;
  user-select:none;
  -webkit-user-drag:none;
  pointer-events:none;
}

/* viewport：绝对定位在地毯内部，留出上下边纹 + 左右流苏 */
.decision-scroll-tarp .scroll-viewport{
  position:absolute;z-index:2;
  /* 这些百分比对应地毯图边纹 / 流苏的视觉位置 */
  top:11%;
  bottom:11%;
  left:3.8%;
  right:3.8%;
  overflow-x:auto;overflow-y:hidden;
  scrollbar-width:none;-ms-overflow-style:none;
  cursor:grab;
  user-select:none;
}
.decision-scroll-tarp .scroll-viewport::-webkit-scrollbar{display:none}
.decision-scroll-tarp .scroll-viewport.is-dragging{cursor:grabbing}
.decision-scroll-tarp .scroll-viewport.is-dragging *{pointer-events:none}

/* 单行 flex 卡片 */
.decision-scroll-tarp .scroll-row{
  display:flex;flex-direction:row;gap:clamp(9px, 1.05vw, 16px);
  align-items:center;
  height:100%;
  padding:0 2px;
  width:max-content;
  min-width:100%;
}

/* ===== 每张小卡（高度 = viewport 高度，相框图填满 + 下方烫金标题） ===== */
.decision-scroll-tarp .scroll-card{
  flex:0 0 auto;
  height:100%;
  aspect-ratio: 4 / 5;   /* 让宽度跟随高度，保持竖向卡片比例 */
  position:relative;
  background:transparent;border:none;box-shadow:none;
  transition:transform .2s;
}
.decision-scroll-tarp .scroll-card:hover{transform:translateY(-3px)}

/* sc-frame: 用总结框图，flex 列布局让标题烫金条贴到底部 */
.decision-scroll-tarp .sc-frame{
  position:relative;
  height:100%;
  border:18px solid transparent;
  border-image:url('pho/cover_cards/总结框.png') 210 fill / 18px / 0 round;
  background:
    linear-gradient(180deg,rgba(255,250,235,.84),rgba(229,213,178,.78));
  border-radius:4px;
  overflow:hidden;
  display:flex;flex-direction:column;
  box-shadow:0 10px 22px rgba(35,21,8,.28);
}
.decision-scroll-tarp .sc-num{
  position:absolute;top:6px;left:8px;z-index:2;
  font-family:"Noto Serif SC",serif;
  font-size:11px;color:#5b3c14;font-weight:700;letter-spacing:.06em;
  background:rgba(255,255,255,.7);
  padding:1px 8px;border-radius:99px;
  border:1px solid rgba(110,75,30,.4);
}
/* 图填满卡片主区 */
.decision-scroll-tarp .sc-img-frame{
  flex:1 1 auto;
  width:100%;min-height:0;
  overflow:hidden;background:#2d2115;position:relative;
  border:1px solid rgba(65,43,18,.42);border-radius:1px;
  box-shadow:inset 0 0 0 1px rgba(255,246,214,.2);
}
.decision-scroll-tarp .sc-img-frame img{
  width:100%;height:100%;object-fit:cover;display:block;
  filter:sepia(.08) saturate(1.06) contrast(1.02);
}
.decision-scroll-tarp .sc-img-fallback{
  width:100%;height:100%;display:flex;align-items:center;justify-content:center;
  color:rgba(255,255,255,.45);font-size:30px;
}
/* 命运之卷标题条 · 铭牌底 + 黑金渐变文字（黑为主，烫金高光） */
.decision-scroll-tarp .sc-node{
  position:relative;
  flex:0 0 auto;
  margin:-1px 2px 1px;padding:7px 10px 9px;
  font-family:"Source Han Serif SC","Noto Serif SC","Songti SC",Georgia,serif;
  font-size:11.5px;line-height:1.25;font-weight:700;letter-spacing:.12em;
  text-align:center;
  background:transparent;
  border-top:0;
  min-height:34px;
  display:flex;align-items:center;justify-content:center;
  white-space:normal;word-break:break-word;
  isolation:isolate;
  box-shadow:
    0 -1px 0 rgba(255,246,210,.2),
    0 3px 8px rgba(42,24,8,.22);
  /* 漆黑黑金（同画卷集） */
  color:transparent;
  background-image:linear-gradient(180deg,
    #6e4a12 0%,
    #1a0f04 4%,
    #030201 18%,
    #000000 50%,
    #000000 92%,
    #1a0f04 100%);
  -webkit-background-clip:text;background-clip:text;
  text-shadow:
    0 0 .4px rgba(200,160,60,.55),
    0 1px 0 rgba(0,0,0,.85),
    0 -.5px 0 rgba(0,0,0,.85);
  filter:drop-shadow(0 1px 1px rgba(0,0,0,.7));
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
}
/* 铭牌底图作为 ::before 平铺，z-index:-1 沉到文字背后 */
.decision-scroll-tarp .sc-node::before{
  content:"";
  position:absolute;inset:0;z-index:-1;
  background:url('pho/cover_cards/铭牌.webp') center / 100% 100% no-repeat;
  pointer-events:none;
}
/* 选项小字隐藏（烫金条已经显示完整标题） */
.decision-scroll-tarp .sc-choice{display:none}
.decision-scroll-tarp .scroll-empty{
  padding:24px;text-align:center;color:#5b3c14;font-style:italic;
  background:rgba(245,234,210,.6);border-radius:8px;
}

/* ===== 拖拽滑块（地毯下方一根金色细条 + 可拖按钮） ===== */
.decision-scroll-tarp .scroll-slider{
  position:relative;
  margin:14px auto 0;
  max-width:1100px;
  width:86%;
  padding:0;
  height:18px;
  user-select:none;
}
.decision-scroll-tarp .ss-track{
  position:absolute;left:0;right:0;top:7px;height:4px;
  background:linear-gradient(180deg, rgba(60,38,12,.55), rgba(90,55,15,.6));
  border-radius:99px;
  box-shadow:inset 0 1px 1px rgba(0,0,0,.4);
}
.decision-scroll-tarp .ss-thumb{
  position:absolute;left:0;top:0;
  width:54px;height:18px;
  background:linear-gradient(180deg, #f4d061 0%, #c89427 50%, #9c6a18 100%);
  border:1px solid rgba(60,38,12,.7);
  border-radius:99px;
  cursor:grab;
  box-shadow:0 2px 6px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.5);
  display:flex;align-items:center;justify-content:center;
  padding:0;
  transition:transform .15s, box-shadow .15s;
}
.decision-scroll-tarp .ss-thumb:hover{transform:scale(1.05);box-shadow:0 4px 10px rgba(0,0,0,.55), inset 0 1px 0 rgba(255,255,255,.55)}
.decision-scroll-tarp .ss-thumb.is-dragging{cursor:grabbing;transform:scale(.96)}
.decision-scroll-tarp .ss-thumb-grip{
  width:18px;height:6px;
  background:
    repeating-linear-gradient(90deg, rgba(60,38,12,.55) 0 2px, transparent 2px 4px);
  border-radius:99px;
}

@media(max-width:1100px){
  .decision-scroll-tarp .rug-stage{aspect-ratio: 4.7 / 1}
  .decision-scroll-tarp .scroll-viewport{left:4.6%;right:4.6%}
}
@media(max-width:760px){
  .decision-scroll-tarp .scroll-title{font-size:18px;letter-spacing:.12em}
  .decision-scroll-tarp .rug-stage{aspect-ratio: 3.25 / 1}
  .decision-scroll-tarp .scroll-viewport{top:12%;bottom:12%;left:5.8%;right:5.8%}
  .decision-scroll-tarp .sc-frame{border-width:13px;border-image-width:13px}
  .decision-scroll-tarp .sc-node{font-size:11px}
}
@media(max-width:480px){
  .decision-scroll-tarp .rug-stage{aspect-ratio: 2.6 / 1}
  .decision-scroll-tarp .sc-frame{border-width:10px;border-image-width:10px}
  .decision-scroll-tarp .sc-node{font-size:10.5px;padding:5px 5px}
  .decision-scroll-tarp .scroll-viewport{top:13%;bottom:13%;left:6.8%;right:6.8%}
}

/* ===== Leaderboard ===== */
.lb-section{
  margin-top:6px;padding:22px;border-radius:14px;
  background:linear-gradient(170deg,rgba(17,20,31,.85),rgba(10,12,20,.92));
  border:1px solid rgba(212,175,55,.25);
}
.lb-head{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:16px;flex-wrap:wrap}
.lb-title{font-size:18px;color:var(--gold-soft);letter-spacing:.06em}
.lb-sub{font-size:12px;color:var(--ink-dim);margin-top:3px;letter-spacing:.05em}
.lb-sub b{color:var(--gold);font-weight:700;font-size:14px;font-variant-numeric:tabular-nums}
.lb-submit-btn{
  padding:11px 22px;font-size:13px;letter-spacing:.16em;
  background:linear-gradient(135deg,var(--gold),#a08020);color:var(--bg-deep);
  border:none;border-radius:99px;cursor:pointer;font-weight:600;font-family:inherit;
  transition:transform .2s;box-shadow:0 4px 14px rgba(212,175,55,.32);
}
.lb-submit-btn:hover{transform:translateY(-2px)}
.lb-submitted{padding:8px 18px;font-size:13px;color:var(--green-soft);background:rgba(95,179,122,.12);border:1px solid rgba(95,179,122,.35);border-radius:99px}
.lb-tabs{display:flex;gap:6px;margin-bottom:14px;border-bottom:1px solid rgba(212,175,55,.18);padding-bottom:10px}
.lb-tab{
  padding:6px 18px;background:transparent;border:1px solid transparent;border-radius:99px;
  color:var(--ink-dim);cursor:pointer;font-size:12.5px;letter-spacing:.12em;transition:all .2s;
}
.lb-tab:hover{color:var(--gold-soft);background:rgba(212,175,55,.06)}
.lb-tab.active{background:rgba(212,175,55,.15);border-color:rgba(212,175,55,.4);color:var(--gold-soft)}
.lb-tab-content{display:none}
.lb-tab-content.active{display:block;animation:lbFadeIn .3s}
@keyframes lbFadeIn{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
.lb-section-title{font-size:11px;letter-spacing:.28em;color:var(--gold);margin-bottom:10px;display:flex;align-items:center;gap:10px}
.lb-loading-pill{font-size:10px;letter-spacing:.1em;padding:2px 8px;border-radius:99px;background:rgba(255,255,255,.04);color:var(--ink-dim);font-weight:400}

.lb-ranks{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}
.lb-rank{
  display:grid;grid-template-columns:50px 1fr auto auto;gap:10px;align-items:center;
  padding:9px 14px;border-radius:9px;
  background:rgba(255,255,255,.02);
  border:1px solid rgba(212,175,55,.12);
  font-size:13px;transition:background .2s;
}
.lb-rank:hover{background:rgba(212,175,55,.06)}
.lb-rank.is-me{background:rgba(212,175,55,.14);border-color:rgba(212,175,55,.45);box-shadow:inset 0 0 20px rgba(212,175,55,.08)}
.lb-rank.is-me .lb-name{color:var(--gold-soft);font-weight:700}
.lb-place{font-weight:600;color:var(--ink-dim);font-family:"Noto Serif SC",serif;letter-spacing:.05em;font-size:14px;text-align:center}
.lb-rank.rk-1 .lb-place,.lb-rank.rk-2 .lb-place,.lb-rank.rk-3 .lb-place{font-size:18px}
.lb-name{color:var(--ink);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb-score{color:var(--gold-soft);font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:.04em;font-size:15px}
.lb-meta{font-size:10.5px;color:var(--ink-dim);letter-spacing:.05em;text-align:right;min-width:60px}
.lb-empty{padding:22px;text-align:center;color:var(--ink-dim);font-style:italic;font-size:13px;background:rgba(255,255,255,.02);border-radius:8px}
.lb-loading{padding:18px;text-align:center;color:var(--ink-dim);font-size:12px;font-style:italic}

.leaderboard-wrap{max-width:980px;margin:0 auto;padding:30px 24px 64px}
.leaderboard-page-section{margin-top:14px}
.leaderboard-stage-tabs{
  display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 18px;
}
.leaderboard-stage-tab{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 14px;border-radius:99px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(212,175,55,.22);
  color:var(--ink);font-family:inherit;cursor:pointer;
  font-size:12px;letter-spacing:.08em;
}
.leaderboard-stage-tab small{color:var(--ink-dim);font-size:10px;letter-spacing:.12em}
.leaderboard-stage-tab.active{
  background:rgba(212,175,55,.16);
  border-color:rgba(212,175,55,.48);
  color:var(--gold-soft);
}

.lb-form{
  margin-top:14px;padding:16px;border-radius:12px;
  background:linear-gradient(135deg,rgba(212,175,55,.07),rgba(80,124,184,.04));
  border:1px solid rgba(212,175,55,.3);
}
.lb-form-title{font-size:13px;letter-spacing:.2em;color:var(--gold-soft);margin-bottom:12px}
.lb-form input{
  width:100%;padding:11px 14px;
  background:rgba(255,255,255,.04);border:1px solid rgba(212,175,55,.3);
  border-radius:8px;color:var(--ink);font-family:inherit;font-size:14px;
  outline:none;transition:border-color .2s;
}
.lb-form input:focus{border-color:var(--gold);box-shadow:0 0 0 2px rgba(212,175,55,.15)}
.lb-form-actions{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.lb-form-actions .btn-primary,.lb-form-actions .btn-secondary{margin-top:0}
.lb-form-hint{font-size:11px;color:var(--ink-dim);font-style:italic;margin-top:10px;line-height:1.55}

/* =================================================================
   GALLERY · 画卷集（古希腊书册风）
   ================================================================= */
#view-gallery{padding:0;position:relative;isolation:isolate;overflow:hidden}
/* 画卷集顶部动态柔和渐变 — 流动的金 / 暖琥珀 / 深蓝，缓慢飘移 */
#view-gallery::before{
  content:"";
  position:absolute;left:0;right:0;top:0;
  height:560px;                            /* 覆盖到地毯顶端附近就停 */
  z-index:0;pointer-events:none;
  background:
    radial-gradient(60% 70% at 18% 22%, rgba(212,175,55,.16), transparent 70%),
    radial-gradient(50% 60% at 82% 38%, rgba(94,72,180,.14), transparent 70%),
    radial-gradient(70% 70% at 50% 0%,   rgba(255,222,170,.10), transparent 75%),
    linear-gradient(180deg, rgba(28,22,16,.0) 0%, rgba(20,16,10,.32) 55%, rgba(6,7,13,0) 100%);
  background-size:140% 140%, 140% 140%, 100% 100%, 100% 100%;
  background-position:0% 0%, 100% 100%, 50% 0%, 50% 50%;
  animation:galleryAuraDrift 22s ease-in-out infinite alternate;
  -webkit-mask-image:linear-gradient(180deg, #000 0%, #000 78%, transparent 100%);
          mask-image:linear-gradient(180deg, #000 0%, #000 78%, transparent 100%);
}
/* 上方再覆一层超细颗粒星尘，避免渐变看起来"塑料"  */
#view-gallery::after{
  content:"";
  position:absolute;left:0;right:0;top:0;height:560px;
  z-index:0;pointer-events:none;opacity:.5;
  background-image:
    radial-gradient(circle 1px at 12% 18%, rgba(255,230,170,.7) 0, transparent 2px),
    radial-gradient(circle 1px at 32% 6%,  rgba(255,230,170,.5) 0, transparent 2px),
    radial-gradient(circle 1px at 48% 26%, rgba(255,230,170,.6) 0, transparent 2px),
    radial-gradient(circle 1px at 67% 12%, rgba(200,170,240,.55) 0, transparent 2px),
    radial-gradient(circle 1px at 78% 30%, rgba(255,230,170,.5) 0, transparent 2px),
    radial-gradient(circle 1px at 91% 8%,  rgba(255,230,170,.55) 0, transparent 2px);
  background-size:100% 100%;
  animation:galleryStarTwinkle 5.5s ease-in-out infinite;
}
@keyframes galleryAuraDrift{
  0%   { background-position:0% 0%, 100% 100%, 50% 0%, 50% 50%; }
  50%  { background-position:18% 14%, 82% 78%, 50% 4%, 50% 50%; }
  100% { background-position:6% 8%, 94% 90%, 50% 0%, 50% 50%; }
}
@keyframes galleryStarTwinkle{
  0%,100%{opacity:.35}
  50%   {opacity:.65}
}
.gallery-codex{max-width:1300px;margin:0 auto;padding:30px 24px 60px;position:relative;z-index:1}
.gallery-header{text-align:center;margin-bottom:30px}
.gallery-back{text-align:left;margin-bottom:18px}
.gallery-crest{display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:14px}
.gallery-crest-line{width:64px;height:1px;background:linear-gradient(90deg,transparent,rgba(212,175,55,.5),transparent)}
.gallery-crest-symbol{font-size:22px;color:var(--gold);text-shadow:0 0 14px rgba(212,175,55,.5)}
.gallery-title{font-family:"Noto Serif SC",serif;font-size:clamp(28px,4.5vw,42px);letter-spacing:.1em;color:var(--ink-bright);font-weight:300;text-shadow:0 0 22px rgba(212,175,55,.2);margin-bottom:8px}
.gallery-sub{font-size:11.5px;letter-spacing:.35em;color:var(--ink-dim);font-style:italic}
.gallery-progress{display:inline-flex;align-items:center;gap:14px;margin-top:18px;padding:9px 22px;background:rgba(212,175,55,.08);border:1px solid rgba(212,175,55,.28);border-radius:99px}
.gp-text{font-size:12px;letter-spacing:.08em;color:var(--ink)}
.gp-text b{color:var(--gold-soft);font-weight:700;font-size:14px}
.gp-bar{width:140px;height:5px;background:rgba(255,255,255,.06);border-radius:99px;overflow:hidden}
.gp-bar > div{height:100%;background:linear-gradient(90deg,var(--gold-deep),var(--gold),var(--gold-soft));transition:width .8s}

/* ===== 老旧 TABS — 不再使用，留空避免影响 ===== */
.gallery-tabs{display:none}
.legacy-gallery-tabs-placeholder{
  display:flex;gap:0;justify-content:center;align-items:flex-end;
  margin:0 14px -2px;position:relative;z-index:2;flex-wrap:wrap;
}
.g-tab{
  --tab-paper-1:#e8cf95;
  --tab-paper-2:#c6a35e;
  --tab-paper-3:#7d5821;
  --tab-shadow:rgba(80,50,20,.45);
  --tab-ink:#4a2f10;
  --tab-ink-soft:#7a4f1f;
  --tab-accent:#a87126;

  position:relative;flex:0 0 auto;min-width:138px;
  padding:14px 28px 16px;margin:0 -1px;
  background:
    radial-gradient(ellipse 110% 60% at 50% 0%, rgba(255,255,255,.18), transparent 60%),
    radial-gradient(ellipse 90% 70% at 70% 90%, rgba(70,40,10,.18), transparent 60%),
    linear-gradient(180deg, var(--tab-paper-1) 0%, var(--tab-paper-2) 70%, var(--tab-paper-3) 100%);
  border:1px solid rgba(60,38,12,.55);
  border-bottom:none;
  border-radius:10px 10px 2px 2px;
  cursor:pointer;font-family:inherit;
  box-shadow:
    inset 0 1px 0 rgba(255,240,200,.45),
    inset 0 -8px 14px rgba(70,40,10,.22),
    0 -4px 10px rgba(0,0,0,.25);
  transition:transform .25s, filter .25s, box-shadow .25s;
  transform:translateY(4px);
  color:var(--tab-ink);
}
.g-tab:hover{transform:translateY(0);filter:brightness(1.06)}
.g-tab.active,.g-tab[aria-selected="true"]{
  transform:translateY(-2px);
  box-shadow:
    inset 0 1px 0 rgba(255,255,220,.6),
    inset 0 -10px 16px rgba(70,40,10,.18),
    0 -10px 18px rgba(0,0,0,.4);
  filter:brightness(1.1);
  z-index:3;
}
.g-tab.active::after{
  content:"";position:absolute;left:8px;right:8px;bottom:-2px;height:4px;
  background:linear-gradient(180deg, var(--tab-paper-3), transparent);
  border-radius:0 0 4px 4px;
}
.g-tab-pin{
  position:absolute;top:8px;left:50%;transform:translateX(-50%);
  width:9px;height:9px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%, var(--tab-accent), #4a2410);
  box-shadow:0 1px 2px rgba(0,0,0,.5),inset 0 1px 1px rgba(255,255,255,.3);
}
.g-tab-body{display:flex;flex-direction:column;align-items:center;gap:2px;margin-top:6px}
.g-tab-title{font-size:16px;letter-spacing:.12em;font-weight:700;color:var(--tab-ink)}
.g-tab-en{font-size:9px;letter-spacing:.35em;color:var(--tab-ink-soft);font-style:italic}
.g-tab-count{font-size:11px;letter-spacing:.05em;color:var(--tab-ink-soft);font-variant-numeric:tabular-nums;margin-top:4px}
.g-tab-count-sep{margin:0 2px;opacity:.6}
.g-tab-corner{position:absolute;width:8px;height:8px;background:rgba(60,38,12,.4);pointer-events:none}
.g-tab-corner-tl{top:0;left:0;clip-path:polygon(0 0, 100% 0, 0 100%);border-top-left-radius:10px}
.g-tab-corner-tr{top:0;right:0;clip-path:polygon(0 0, 100% 0, 100% 100%);border-top-right-radius:10px}

/* tab color variants — different materials */
.g-tab-main{
  /* 金色羊皮纸 */
  --tab-paper-1:#f0d59b;
  --tab-paper-2:#caa15e;
  --tab-paper-3:#7a4f1e;
  --tab-accent:#d4af37;
}
.g-tab-side{
  /* 橄榄绿苔藓羊皮 */
  --tab-paper-1:#c9c89c;
  --tab-paper-2:#928d56;
  --tab-paper-3:#42471c;
  --tab-accent:#5a6b1f;
  --tab-ink:#2d2a10;
  --tab-ink-soft:#5d5c2b;
}
.g-tab-random{
  /* 深紫蓝染料皮 */
  --tab-paper-1:#a7a6b9;
  --tab-paper-2:#73708c;
  --tab-paper-3:#34304a;
  --tab-accent:#7a5fb0;
  --tab-ink:#1f1c3a;
  --tab-ink-soft:#4a4878;
}
.g-tab-main .g-tab-en{color:#825615}
.g-tab-side .g-tab-en{color:#414a18}
.g-tab-random .g-tab-en{color:#3c3960}

/* ===== BOOK 主体 · 地毯严丝合缝；画集背景"半透明铺在地毯内圈"上 =====
   参考图（用户提供 image 4 红框）：
     - .gallery-book = 地毯（外层底图，含金色回纹边）
     - .gb-inner    = 红框区域 = 地毯内圈深蓝场（背景画卷 + 卡片全部落在此区）
   红框比例（实测于 画集地毯.webp ≈ portrait, 在 landscape 容器拉伸后）：
     上 ≈ 5%  / 下 ≈ 4.5%  / 左右 ≈ 7.5%
   背景画卷（画集主线/支线/随机）用 .gb-inner::before 半透明叠加，
   既保留下面地毯深蓝/金回纹的氛围，又让画卷叙事可读。
*/
.gallery-book{
  --rug-extra-bottom:240px;

  position:relative;
  padding:0 0 var(--rug-extra-bottom) 0;
  isolation:isolate;
  border:none;
  background-image:url('pho/cover_cards/画集地毯.webp');
  background-size:100% 100%;
  background-repeat:no-repeat;
  background-position:center;
  background-color:transparent;
  box-shadow:0 26px 60px rgba(0,0,0,.6);
}

/* 支线：单独补地毯长度 */
.gallery-book:has(.g-panel-side.active){
  --rug-extra-bottom:310px;
}

/* 随机：单独补地毯长度 */
.gallery-book:has(.g-panel-random.active){
  --rug-extra-bottom:335px;
}
/* 旧的纸面纹理 / 污渍 / 边缘 / 角 — 全部隐藏 */
.gb-grain, .gb-stain, .gb-edge, .gb-corner{display:none !important}

/* 红框内区域：背景画卷 + 卡片网格都落在此
   口径放更大让地毯顶端的流苏须须 + 四面金色内框全部"露出"，不被画卷盖住
   （地毯本身不动；只是画卷 + 卡片整体内缩并下移） */
.gb-inner{
  position:relative;z-index:2;
  margin:2% 11% 8%;       /* 上 11% / 左右 11% / 下 8%  — 全方位避让金内框 */
  padding:34px 28px 30px;
  border-radius:4px;
  isolation:isolate;
--gb-y:172px;
 transform:translateY(var(--gb-y));
}
/* 支线、随机顶部继续往下调，主线不受影响 */
.gb-inner:has(.g-panel-side.active){
  --gb-y:212px;
}

.gb-inner:has(.g-panel-random.active){
  --gb-y:222px;
}
/* 半透明画卷背景层（铺满 gb-inner，盖在地毯深蓝场上）*/
.gb-inner::before{
  content:"";
  position:absolute;inset:0;z-index:0;
  background-image:var(--panel-bg, none);
  background-size:cover;
  background-repeat:no-repeat;
  background-position:center;
  opacity:.58;                       /* 半透明：地毯深蓝/金回纹的氛围保留 */
  border-radius:4px;
  pointer-events:none;
  transition:opacity .35s ease, background-image .35s ease;
  /* 边缘做一层渐隐羽化，与红框接得更自然 */
  -webkit-mask-image:linear-gradient(180deg, rgba(0,0,0,.94) 0%, #000 7%, #000 93%, rgba(0,0,0,.94) 100%);
          mask-image:linear-gradient(180deg, rgba(0,0,0,.94) 0%, #000 7%, #000 93%, rgba(0,0,0,.94) 100%);
}
/* 让画卷上面再叠一层非常薄的"羊皮"暖光，使后面深蓝降一点反差 */
.gb-inner::after{
  content:"";
  position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(120% 60% at 50% 0%, rgba(255,228,170,.10), transparent 70%),
    linear-gradient(180deg, rgba(255,222,160,.04), rgba(0,0,0,.18));
  pointer-events:none;
  border-radius:4px;
}
.gb-inner > *{position:relative;z-index:1}

/* 根据激活 panel 切换背景画卷图 */
.gb-inner{--panel-bg:url('pho/cover_cards/画集主线.webp')}
.gb-inner:has(.g-panel-side.active){--panel-bg:url('pho/cover_cards/画集支线.webp')}
.gb-inner:has(.g-panel-random.active){--panel-bg:url('pho/cover_cards/画集随机.webp')}

/* ===== PANEL 切换（每个 tab 对应一个 panel） ===== */
.gallery-panel{display:none}
.gallery-panel.active{display:block;animation:panelFadeIn .35s ease}
@keyframes panelFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

.gp-banner{
  display:flex;align-items:center;gap:14px;margin-bottom:22px;
  padding:10px 18px;border-radius:6px;
  background:
    linear-gradient(90deg, rgba(80,50,16,.18) 0%, rgba(80,50,16,.06) 50%, rgba(80,50,16,.18) 100%);
  border-top:1px solid rgba(74,45,15,.4);
  border-bottom:1px solid rgba(74,45,15,.4);
  position:relative;
}
.gp-banner::before, .gp-banner::after{
  content:"";position:absolute;top:50%;width:30px;height:1px;
  background:linear-gradient(90deg, transparent, rgba(74,45,15,.7), transparent);
}
.gp-banner::before{left:-20px}
.gp-banner::after{right:-20px;transform:scaleX(-1)}
.gp-banner-mark{
  width:16px;height:16px;border-radius:50%;flex:0 0 auto;
  background:radial-gradient(circle at 30% 30%, var(--banner-accent, #d4af37), #5e3e10);
  box-shadow:0 0 8px var(--banner-glow, rgba(212,175,55,.5));
}
.gp-banner-title{flex:0 0 auto;font-size:18px;letter-spacing:.14em;color:#3c2810;font-weight:600}
.gp-banner-sub{flex:1;font-size:11.5px;color:rgba(60,40,16,.7);font-style:italic;letter-spacing:.06em}

/* Panel 内容直接显示在地毯主体之上（地毯已是 .gallery-book 的背景），不再叠层 */
.gallery-panel{
  position:relative;
  padding:0;
  margin:0;
}
.gallery-panel::before,
.gallery-panel::after{content:none}
.gallery-panel > *{position:relative;z-index:1}

.g-panel-main{
  --banner-accent:#d4af37;
  --banner-glow:rgba(212,175,55,.5);
}
.g-panel-side{
  --banner-accent:#5a6b1f;
  --banner-glow:rgba(120,140,40,.5);
}
.g-panel-random{
  --banner-accent:#7a5fb0;
  --banner-glow:rgba(122,95,176,.5);
}

.gp-empty{padding:36px;text-align:center;color:rgba(60,40,16,.6);font-style:italic;font-family:"Noto Serif SC",serif}

/* 5 列 grid（桌面）；每行 5 个相框 */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(5, 1fr);
  gap:20px;
}

/* ============== 卡片：使用 frame 图 + 内部图片填满 + 烫金标题条 ============== */
.gallery-card{
  position:relative;
  background:transparent;border:none;padding:0;cursor:pointer;
  transition:transform .28s cubic-bezier(.2,.9,.4,1), filter .25s;
}
.gallery-card.seen:hover{transform:translateY(-4px) rotate(-.4deg)}
.gallery-card.locked{cursor:not-allowed;opacity:.5;filter:saturate(.5)}

/* 相框：border-image + 0 padding（让 thumb 完全填满） */
.gallery-card .gc-frame-wrap{
  position:relative;
  padding:0;
  border:17px solid transparent;
  border-image:var(--card-frame, none) 210 fill / 17px / 0 round;
  background:
    linear-gradient(180deg,rgba(255,250,235,.78),rgba(224,207,171,.68));
  border-radius:4px;
  overflow:hidden;
  display:flex;flex-direction:column;
  box-shadow:0 12px 24px rgba(24,16,8,.28);
}

/* 图片填满相框内部 */
.gallery-card .gc-thumb{
  width:100%;aspect-ratio:1/1;
  overflow:hidden;background:#3f2d1c;
  border:1px solid rgba(58,38,18,.42);border-radius:1px;position:relative;
  box-shadow:inset 0 0 0 1px rgba(255,246,214,.18);
}
.gallery-card .gc-thumb img{
  width:100%;height:100%;object-fit:cover;display:block;
  filter:sepia(.08) saturate(1.05);
  transition:transform .55s;
}
.gallery-card.seen:hover .gc-thumb img{transform:scale(1.07)}
.gc-locked{display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(45deg,#5a4023 0 8px,#4a3318 8px 16px)}
.gc-seal{font-size:30px;color:rgba(255,232,168,.45);font-family:"Noto Serif SC",serif;font-weight:700}

/* 旧标题条隐藏（不再使用，被 .gc-plate 取代） */
.gc-label{display:none}

/* ===== 新铭牌：金属铭牌图底 + 文字水平/垂直居中 + 烫金浮雕高级感衬线 ===== */
.gc-plate{
  position:relative;
  margin:-2px -2px 0;
  padding:0;
  aspect-ratio: 5 / 1;
  background:url('pho/cover_cards/铭牌.webp') center / 100% 100% no-repeat;
  display:flex;align-items:center;justify-content:center;
  filter:drop-shadow(0 2px 4px rgba(20,12,4,.32));
}
.gc-plate-text{
  display:block;
  /* 衬线宋体优先；按容器宽度自适应 */
  font-family:"Source Han Serif SC","Noto Serif SC","Songti SC","STSong",
              "Cormorant Garamond","Trajan Pro","EB Garamond",Georgia,serif;
  font-size:clamp(10.5px, 1.05vw, 13.5px);
  line-height:1;
  font-weight:700;
  letter-spacing:.14em;
  font-variant-east-asian:traditional;
  /* 漆黑黑金：几乎纯墨黑，仅顶部一抹极薄的烫金描边 */
  background:
    linear-gradient(180deg,
      #6e4a12 0%,         /* 顶部 1.5% 描边金 */
      #1a0f04 4%,
      #030201 18%,        /* 直接进入纯墨黑 */
      #000000 50%,
      #000000 92%,
      #1a0f04 100%);     /* 底部极细回光 */
  -webkit-background-clip:text;background-clip:text;
  color:transparent;
  /* 边缘极细金色描线 + 黑描重 + 微光晕 */
  text-shadow:
    0 0 .4px rgba(200,160,60,.55),
    0 1px 0 rgba(0,0,0,.85),
    0 -.5px 0 rgba(0,0,0,.85);
  filter:drop-shadow(0 1px 1px rgba(0,0,0,.7));
  text-align:center;
  max-width:84%;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  padding:0 6%;
  margin-left:auto;margin-right:auto;
  text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
}
/* 锁定（未见）态：略微透出，字距加宽显得克制 */
.gallery-card.locked .gc-plate{filter:saturate(.55) opacity(.78)}
.gallery-card.locked .gc-plate-text{letter-spacing:.32em;font-weight:500}

/* ===== NEW 角标（朱砂烫金 · 高级感） ===== */
.gc-new-badge{
  position:absolute;top:-6px;right:-6px;z-index:6;
  display:inline-flex;align-items:center;justify-content:center;gap:3px;
  min-width:38px;height:22px;padding:0 9px 0 7px;
  font-family:"Trajan Pro","Cinzel","EB Garamond","Source Han Serif SC",serif;
  font-size:10.5px;font-weight:700;letter-spacing:.22em;
  color:#fff8d6;
  background:
    radial-gradient(120% 80% at 30% 20%, rgba(255,232,164,.55) 0%, transparent 55%),
    linear-gradient(135deg, #c01818 0%, #7e0d0d 100%);
  border:1px solid rgba(255,225,150,.9);
  border-radius:3px;
  box-shadow:
    0 2px 10px rgba(140,18,18,.55),
    0 0 14px rgba(255,180,90,.4),
    inset 0 1px 0 rgba(255,255,210,.35),
    inset 0 -1px 0 rgba(60,8,8,.45);
  text-shadow:0 1px 1px rgba(60,10,10,.7);
  pointer-events:none;
  transform-origin:center;
  animation:newGoldPulse 2.4s ease-in-out infinite;
}
.gc-new-badge .nb-spark{
  display:inline-block;width:6px;height:6px;border-radius:50%;
  background:radial-gradient(circle, #fff7c5 0%, #f3c668 60%, rgba(243,198,104,0) 100%);
  box-shadow:0 0 6px rgba(255,225,150,.85);
  animation:nbSparkBlink 1.4s ease-in-out infinite;
}
/* 卡片的金色光晕（柔和呼吸） */
.gc-new-halo{
  position:absolute;inset:-3px;border-radius:6px;pointer-events:none;z-index:1;
  background:
    radial-gradient(120% 70% at 50% 0%, rgba(255,220,130,.32), transparent 60%),
    radial-gradient(60% 50% at 50% 100%, rgba(255,180,80,.18), transparent 70%);
  box-shadow:
    0 0 0 1px rgba(255,210,120,.42),
    0 0 18px rgba(255,200,110,.35);
  animation:newHaloBreath 3.6s ease-in-out infinite;
  mix-blend-mode:screen;
}
.gallery-card.is-new{position:relative}
@keyframes newGoldPulse{
  0%,100%{transform:scale(1);filter:brightness(1)}
  50%{transform:scale(1.06) rotate(-1deg);filter:brightness(1.1)}
}
@keyframes nbSparkBlink{
  0%,100%{opacity:.65;transform:scale(.85)}
  50%{opacity:1;transform:scale(1.15)}
}
@keyframes newHaloBreath{
  0%,100%{opacity:.55}
  50%{opacity:1}
}
/* legacy keyframes 留空但保留命名（避免外部引用炸） */
@keyframes newPulse{0%,100%{}50%{}}

/* ===== Tab 上的 +N 角标（保持与卡片角标视觉一致，但更轻量） ===== */
.gtab-new{
  position:absolute;top:-5px;right:-2px;z-index:6;
  display:inline-flex;align-items:center;justify-content:center;
  min-width:22px;height:18px;padding:0 5px;
  font-family:"Trajan Pro","Cinzel","Source Han Serif SC",serif;
  font-size:10px;font-weight:700;letter-spacing:.08em;
  color:#fff7d6;
  background:linear-gradient(135deg,#b41818,#7a0c0e);
  border:1px solid rgba(255,225,150,.85);
  border-radius:99px;
  box-shadow:0 2px 6px rgba(140,18,18,.5),0 0 10px rgba(255,180,90,.35),inset 0 1px 0 rgba(255,255,210,.35);
  animation:newGoldPulse 2.4s ease-in-out infinite;
}

/* 三种 tab：不同的相框图 */
.g-panel-main   .gallery-card{--card-frame:url('pho/cover_cards/画廊主线框.webp')}
.g-panel-side   .gallery-card{--card-frame:url('pho/cover_cards/画廊支线框.webp')}
.g-panel-random .gallery-card{--card-frame:url('pho/cover_cards/画廊随机框.webp')}

@media(max-width:1100px){
  .gallery-grid{grid-template-columns:repeat(4, 1fr);gap:16px}
}
@media(max-width:880px){
  .gallery-book{min-height:auto}
  .gb-inner{margin:11% 10% 8%;padding:24px 20px 22px}
  .gallery-grid{grid-template-columns:repeat(3, 1fr);gap:14px}
  .gallery-card .gc-frame-wrap{border-width:13px;border-image-width:13px}
}
@media(max-width:600px){
  .gb-inner{margin:11% 9% 8%;padding:18px 14px 16px}
  .gallery-grid{grid-template-columns:repeat(3, 1fr);gap:10px}
  .gallery-card .gc-frame-wrap{border-width:11px;border-image-width:11px}
  .gc-label{font-size:10px;padding:5px 4px 6px}
}
@media(max-width:420px){
  .gb-inner{margin:11% 8% 7%;padding:14px 10px 12px}
  .gallery-grid{grid-template-columns:repeat(2, 1fr);gap:8px}
}

@media(max-width:680px){
  #view-gallery{overflow-y:auto;overflow-x:hidden}
  .gallery-codex{
    width:100%;max-width:430px;
    padding:18px 6px 72px;
  }
  .gallery-header{margin-bottom:14px}
  .gallery-back{margin-bottom:10px}
  .gallery-progress{
    width:min(100%, 330px);
    justify-content:center;gap:10px;
    padding:8px 12px;
  }
  .gp-bar{width:96px}
  .gallery-book,
  .gallery-book:has(.g-panel-side.active),
  .gallery-book:has(.g-panel-random.active){
    width:min(100%, 390px);
    margin:0 auto;
    aspect-ratio:331 / 885;
    min-height:0;
    padding:0;
    overflow:visible;
    background-size:100% 100%;
  }
  .gb-inner,
  .gb-inner:has(.g-panel-side.active),
  .gb-inner:has(.g-panel-random.active){
    position:absolute;
    inset:10.5% 8.2% 9.5%;
    margin:0;
    padding:22px 12px 24px;
    transform:none;
    --gb-y:0;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
  }
  .gallery-grid{grid-template-columns:repeat(3, minmax(0, 1fr));gap:8px}
  .gallery-card .gc-frame-wrap{border-width:8px;border-image-width:8px}
  .gallery-card .gc-thumb{border-width:1px}
  .gc-plate-text{font-size:clamp(8px,2.2vw,10px);letter-spacing:.08em;max-width:88%}
  .gc-new-badge{top:-5px;right:-5px;height:18px;min-width:32px;padding:0 6px;font-size:8.5px;letter-spacing:.16em}
  .gallery-card.seen:hover{transform:none}
  .leaderboard-wrap{padding:24px 18px 64px}
  .leaderboard-stage-tabs{gap:6px}
  .leaderboard-stage-tab{flex:1 1 30%;justify-content:center;padding:8px 9px}
}

.zoom-back{
  position:fixed;inset:0;z-index:240;
  background:rgba(6,7,13,.92);
  display:flex;align-items:center;justify-content:center;
  opacity:0;transition:opacity .25s;backdrop-filter:blur(8px);padding:24px;
}
.zoom-back.visible{opacity:1}
.zoom-close{
  position:absolute;top:16px;right:18px;
  width:42px;height:42px;border-radius:50%;
  background:rgba(255,255,255,.08);border:1px solid rgba(212,175,55,.4);
  color:var(--ink-bright);font-size:18px;cursor:pointer;z-index:1;
}
.zoom-close:hover{background:rgba(212,175,55,.2)}
.zoom-figure{margin:0;text-align:center;max-width:min(1200px,calc(100vw - 60px));max-height:90vh;display:flex;flex-direction:column;align-items:center;gap:12px}
.zoom-figure img{
  max-width:100%;max-height:80vh;width:auto;height:auto;
  border-radius:12px;border:2px solid var(--gold);
  box-shadow:0 30px 80px rgba(0,0,0,.7),0 0 80px rgba(212,175,55,.2);
  animation:zoomIn .35s cubic-bezier(.16,.84,.32,1);
}
.zoom-figure figcaption{font-family:"Noto Serif SC",serif;font-size:14px;letter-spacing:.16em;color:var(--gold-soft);text-shadow:0 0 12px rgba(212,175,55,.4)}
@keyframes zoomIn{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}


/* =================================================================
   GOOGLE LOGIN — chip + button + form
   ================================================================= */
.lb-head-meta{flex:1;min-width:0}
.lb-head-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

.lb-google-btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:9px 16px;font-size:13px;letter-spacing:.06em;font-weight:500;
  background:#fff;color:#3c4043;
  border:1px solid #dadce0;border-radius:99px;
  cursor:pointer;font-family:inherit;
  transition:box-shadow .2s, background .2s, transform .15s;
  box-shadow:0 1px 3px rgba(60,64,67,.08), 0 1px 2px rgba(60,64,67,.16);
}
.lb-google-btn:hover{
  background:#f8faff;
  box-shadow:0 1px 3px rgba(60,64,67,.16), 0 4px 8px rgba(60,64,67,.18);
  transform:translateY(-1px);
}
.lb-google-btn:active{transform:translateY(0)}
.lb-gp-icon{flex:0 0 auto}

/* Google 登录区 + 微信提示小字 */
.lb-google-signin-wrap{display:inline-flex;flex-direction:column;align-items:center;gap:6px}
.lb-wechat-note{
  font-size:10.5px;letter-spacing:.02em;line-height:1.4;
  color:var(--ink-dim);font-style:italic;text-align:center;
  max-width:220px;opacity:.85;
}
/* 锁定昵称输入框 */
#lb-nickname.locked{
  opacity:.7;cursor:not-allowed;
  background:rgba(255,255,255,.04);
  border-style:dashed;
}

.lb-google-chip{
  display:inline-flex;align-items:center;gap:9px;
  padding:5px 5px 5px 5px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(212,175,55,.32);
  border-radius:99px;
  font-size:12.5px;
  position:relative;
}
.lb-google-chip.signed-in{
  padding-right:9px;
  background:linear-gradient(135deg, rgba(212,175,55,.12), rgba(95,179,122,.08));
  border-color:rgba(212,175,55,.5);
  box-shadow:inset 0 0 14px rgba(212,175,55,.08);
}
.lb-gp-avatar{
  width:30px;height:30px;border-radius:50%;
  border:1.5px solid rgba(212,175,55,.4);
  background:#1a1d2c;flex:0 0 auto;
}
.lb-gp-avatar.lb-gp-fallback{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:"Noto Serif SC",serif;font-weight:700;color:var(--gold-soft);
  background:linear-gradient(135deg,#3a3654,#1a1d2c);
}
.lb-gp-name{
  color:var(--ink-bright);font-weight:500;letter-spacing:.04em;
  max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.lb-gp-signout{
  width:22px;height:22px;border-radius:50%;
  background:rgba(255,255,255,.06);border:1px solid rgba(212,175,55,.25);
  color:var(--ink-dim);cursor:pointer;font-size:11px;line-height:1;
  display:flex;align-items:center;justify-content:center;margin-left:2px;
  transition:all .2s;font-family:inherit;
}
.lb-gp-signout:hover{
  background:rgba(192,67,45,.18);border-color:var(--red);color:var(--red-soft);
}

/* form-side Google block */
.lb-form-google{
  margin:0 0 14px;padding:13px;
  background:rgba(255,255,255,.025);border:1px solid rgba(212,175,55,.15);
  border-radius:9px;
}
.lb-fg-row{display:flex;align-items:center;gap:12px}
.lb-fg-avatar{
  width:42px;height:42px;border-radius:50%;
  border:2px solid var(--gold);background:#1a1d2c;flex:0 0 auto;
  box-shadow:0 0 14px rgba(212,175,55,.32);
}
.lb-fg-avatar.lb-gp-fallback{
  display:inline-flex;align-items:center;justify-content:center;
  font-family:"Noto Serif SC",serif;font-weight:700;color:var(--gold-soft);font-size:18px;
}
.lb-fg-info{flex:1;min-width:0}
.lb-fg-name{font-size:14px;color:var(--gold-soft);font-weight:600;letter-spacing:.04em;margin-bottom:2px}
.lb-fg-meta{font-size:11px;color:var(--ink-dim);letter-spacing:.04em}
.lb-fg-hint{font-size:11.5px;color:var(--ink-dim);line-height:1.6;margin-bottom:10px;font-style:italic}
.lb-google-btn-form{width:100%;justify-content:center;padding:11px 18px}
.lb-fg-or{
  margin-top:12px;text-align:center;font-size:10.5px;letter-spacing:.32em;color:var(--ink-faint);
}

@media(max-width:680px){
  .lb-head{align-items:stretch}
  .lb-head-actions{justify-content:flex-end;width:100%}
  .lb-google-chip,.lb-google-btn{width:auto}
  .lb-gp-name{max-width:90px}
}


/* =================================================================
   GALLERY · TAB 导航 · 鎏金水墨（透明 / 高级 / 极简）
   - 文字为主，无块状按钮
   - 激活态：底部金色细线 + 微微鎏金光晕
   - 三色变体只用一道点缀光，整体保持统一克制
   ================================================================= */
.gallery-tabnav{
  position:relative;z-index:3;
  display:flex;justify-content:center;align-items:flex-end;
  gap:42px;
  margin:14px 14px 22px;
  padding:8px 0 14px;
  flex-wrap:wrap;
  /* 一条若隐若现的金色基线，把三个 tab 串起来 */
  background:
    linear-gradient(90deg, transparent 0%, rgba(212,175,55,.18) 18%, rgba(212,175,55,.32) 50%, rgba(212,175,55,.18) 82%, transparent 100%) 0 100% / 100% 1px no-repeat;
}
.gtab{
  position:relative;
  background:transparent;border:0;cursor:pointer;
  padding:6px 10px 14px;
  font-family:inherit;
  color:var(--gtab-ink, rgba(245,232,196,.72));
  transition:color .25s, transform .25s ease;
  letter-spacing:.02em;
  isolation:isolate;
}
.gtab:hover:not(.active){color:var(--gtab-ink-hover, rgba(255,245,210,.92));transform:translateY(-1px)}
.gtab.active{color:var(--gtab-ink-active, #fff6d4)}
.gtab-inner{
  display:flex;flex-direction:column;align-items:center;gap:5px;
  line-height:1;
}
.gtab-title{
  font-family:"Source Han Serif SC","Noto Serif SC","Songti SC",Georgia,serif;
  font-size:17px;font-weight:600;letter-spacing:.32em;
  text-indent:.32em;            /* 抵消尾部 letter-spacing 视觉位移 */
  text-shadow:0 1px 6px rgba(0,0,0,.45);
}
.gtab-meta{
  display:inline-flex;align-items:center;gap:6px;
  font-size:9.5px;letter-spacing:.32em;
  color:var(--gtab-meta, rgba(212,175,55,.55));
  font-variant-numeric:tabular-nums;
  text-transform:uppercase;
  font-family:"Cinzel","Trajan Pro","EB Garamond",Georgia,serif;
}
.gtab-en{opacity:.85}
.gtab-dot{opacity:.55}
.gtab-count{letter-spacing:.05em}
.gtab-slash{margin:0 1px;opacity:.55}

/* 激活态下的金色下划线（短 → 长 动画）+ 微光晕 */
.gtab-underline{
  position:absolute;left:50%;bottom:0;
  width:0;height:1.5px;
  background:linear-gradient(90deg,
    transparent 0%,
    var(--gtab-accent, #d4af37) 18%,
    var(--gtab-accent-hi, #fff0b6) 50%,
    var(--gtab-accent, #d4af37) 82%,
    transparent 100%);
  border-radius:99px;
  transform:translateX(-50%);
  transition:width .35s cubic-bezier(.2,.9,.4,1), box-shadow .35s;
  pointer-events:none;
}
.gtab:hover .gtab-underline{width:36%;box-shadow:0 0 8px var(--gtab-glow, rgba(212,175,55,.4))}
.gtab.active .gtab-underline{width:78%;box-shadow:0 0 14px var(--gtab-glow, rgba(212,175,55,.55))}

/* 激活态时在标题正上方亮一小颗光珠，作为高级感焦点 */
.gtab::before{
  content:"";position:absolute;top:-2px;left:50%;
  width:4px;height:4px;border-radius:50%;
  background:radial-gradient(circle, var(--gtab-accent-hi, #fff0b6) 0%, var(--gtab-accent, #d4af37) 55%, transparent 100%);
  transform:translateX(-50%) scale(0);
  opacity:0;
  transition:transform .35s cubic-bezier(.2,.9,.4,1), opacity .35s;
  filter:drop-shadow(0 0 6px var(--gtab-glow, rgba(212,175,55,.7)));
}
.gtab.active::before{transform:translateX(-50%) scale(1);opacity:1}

/* 激活态加一道极淡的鎏金底色光，融入背景而非压在背景上 */
.gtab.active::after{
  content:"";position:absolute;inset:-2px -4px 0;
  background:radial-gradient(60% 80% at 50% 100%, var(--gtab-glow, rgba(212,175,55,.28)) 0%, transparent 70%);
  pointer-events:none;z-index:-1;
  border-radius:6px;
}

/* 三色变体：主线鎏金 / 支线古绿铜 / 随机紫钴 — 只换强调色与光晕 */
.gtab-main{
  --gtab-accent:#d4af37;
  --gtab-accent-hi:#fff0b6;
  --gtab-glow:rgba(212,175,55,.55);
  --gtab-ink-active:#fff6d4;
}
.gtab-side{
  --gtab-accent:#a3b664;
  --gtab-accent-hi:#eaf2c0;
  --gtab-glow:rgba(170,200,100,.5);
  --gtab-ink-active:#f3ffd9;
}
.gtab-random{
  --gtab-accent:#a98ad4;
  --gtab-accent-hi:#ecdfff;
  --gtab-glow:rgba(170,140,220,.5);
  --gtab-ink-active:#f1ecff;
}

@media(max-width:680px){
  .gallery-tabnav{gap:22px;margin:8px 8px 16px;padding:6px 0 12px}
  .gtab{padding:4px 6px 12px}
  .gtab-title{font-size:15px;letter-spacing:.24em;text-indent:.24em}
  .gtab-meta{font-size:8.5px;letter-spacing:.24em;gap:4px}
}
@media(max-width:420px){
  .gallery-tabnav{gap:14px}
  .gtab-title{font-size:14px;letter-spacing:.18em;text-indent:.18em}
}

/* =================================================================
   COVER · 排行榜 + 登录 浮动小按钮（封面右上角）
   ================================================================= */
.cover-quick-actions{
  position:absolute;top:14px;right:14px;z-index:5;
  display:flex;gap:8px;align-items:center;
  opacity:0;animation:fadeUp .9s 1.6s ease forwards;
}
.cover-qa-btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 13px;font-size:11.5px;letter-spacing:.12em;
  background:rgba(17,20,31,.55);
  border:1px solid rgba(212,175,55,.4);
  border-radius:99px;color:var(--gold-soft);cursor:pointer;
  font-family:inherit;
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  transition:all .25s;
  box-shadow:0 4px 14px rgba(0,0,0,.4);
}
.cover-qa-btn:hover{
  background:rgba(212,175,55,.18);
  border-color:var(--gold);
  color:var(--gold-soft);
  transform:translateY(-1px);
  box-shadow:0 6px 18px rgba(212,175,55,.32);
}
.cover-qa-btn .qa-icon{font-size:14px}

/* 排行榜/登录浮窗 */
.cover-modal-back{
  position:fixed;inset:0;z-index:220;
  background:rgba(6,7,13,.78);
  display:none;align-items:center;justify-content:center;
  backdrop-filter:blur(8px);padding:24px;
}
.cover-modal-back.visible{display:flex;animation:fadeUp .3s ease}
.cover-modal{
  position:relative;
  width:min(520px,calc(100vw - 32px));max-height:80vh;overflow:auto;
  background:linear-gradient(170deg, rgba(17,20,31,.98), rgba(10,12,20,.98));
  border:1px solid rgba(212,175,55,.45);border-radius:18px;
  padding:26px 24px;
  box-shadow:var(--shadow-lg), var(--glow-gold);
}
.cover-modal-close{
  position:absolute;top:12px;right:14px;
  width:34px;height:34px;border-radius:50%;
  background:rgba(255,255,255,.05);border:1px solid rgba(212,175,55,.3);
  color:var(--ink);font-size:16px;cursor:pointer;
}
.cover-modal-close:hover{background:rgba(212,175,55,.15);color:var(--gold-soft)}
.cover-modal-title{
  font-family:"Noto Serif SC",serif;font-size:20px;color:var(--gold-soft);
  letter-spacing:.12em;margin-bottom:18px;text-align:center;
}
.cover-modal-empty{font-size:13px;color:var(--ink-dim);text-align:center;padding:30px 10px;font-style:italic}

@media(max-width:540px){
  .cover-quick-actions{top:10px;right:10px;gap:6px}
  .cover-qa-btn{padding:6px 10px;font-size:10.5px}
  .cover-qa-btn .qa-text{display:none}
}

/* ===========================================================
   STAGE 1.3 · 剧情经济分析右栏 (London Soho demo)
   只在节点带 analysis 字段时渲染；不影响 1.1 / 1.2
   =========================================================== */
.l1-econ-analysis{
  background:linear-gradient(170deg,rgba(20,17,14,.9),rgba(12,10,8,.94));
  border:1px solid rgba(196,148,74,.32);
  border-radius:14px;padding:14px;position:relative;overflow:hidden;
}
.l1-econ-analysis::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(135deg,rgba(196,148,74,.05),transparent 42%,rgba(120,90,60,.05));
}
.ea-head{position:relative;z-index:1;display:flex;align-items:center;gap:10px;margin-bottom:10px}
.ea-glyph{
  width:24px;height:24px;flex:0 0 auto;position:relative;border-radius:50%;
  border:1px solid rgba(196,148,74,.6);
  background:radial-gradient(circle at 35% 30%,rgba(196,148,74,.35),transparent 60%);
}
.ea-glyph::after{
  content:"";position:absolute;left:50%;top:52%;width:7px;height:7px;
  transform:translate(-50%,-50%);border-radius:50%;
  background:rgba(196,148,74,.85);box-shadow:0 0 6px rgba(196,148,74,.6);
}
.ea-title{font-size:12px;color:#d8b271;letter-spacing:.16em;font-weight:600}
.ea-sub{font-size:9.5px;color:var(--ink-dim);letter-spacing:.2em;margin-top:3px}
.ea-concepts{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.ea-chip{
  font-size:10.5px;line-height:1;padding:5px 9px;border-radius:99px;
  border:1px solid rgba(196,148,74,.34);background:rgba(196,148,74,.1);
  color:#e0bd80;letter-spacing:.02em;
}
.ea-block{position:relative;z-index:1;margin-top:9px}
.ea-label{
  font-size:10px;color:#c4944a;letter-spacing:.12em;font-weight:600;
  margin-bottom:3px;text-transform:uppercase;
}
.ea-text{font-size:12.5px;line-height:1.62;color:var(--ink,#d8d2c4)}
.ea-text em{color:#e7c787;font-style:normal}
@media(min-width:1100px){
  .l1-econ-analysis{max-height:none}
}

/* ============================================================
   Stage 1.3 苏荷剧照：整图呈现（不裁剪 / 不变形 / 保留原比例）
   覆盖 .l1-scene-art img 的 object-fit:cover 裁切 + max-height 收紧 + 缓动缩放；
   只改 object-fit/max-height/animation，保留 styles_era.css 的时代滤镜与场景入场动画。
   ============================================================ */
.l1-scene-art--full{ background:#0a0e16; overflow:visible; }
.l1-scene-art--full img{
  max-height:none;
  height:auto;
  object-fit:contain;
  object-position:center;
  animation:none;
  transform:none;
}
.l1-scene-art--full::after{ display:none; }  /* 去掉底部渐隐，避免“画面还有下文”的裁切错觉 */

/* ============================================================
   过场动画：过渡帧转场遮罩（engine_l1.js runTransitionOverlay）
   点击选项 → 暗场幕布淡入 → 过渡帧整图呈现 + 金色光扫 + 进度条 → 淡出露出新节点
   ============================================================ */
.l1-trans-overlay{
  position:fixed; inset:0; z-index:2600;
  display:flex; align-items:center; justify-content:center;
  background:radial-gradient(120% 120% at 50% 50%, rgba(6,8,13,.86), rgba(3,4,7,.97));
  opacity:0; transition:opacity .28s ease;
  cursor:pointer; overflow:hidden;
  -webkit-tap-highlight-color:transparent;
}
.l1-trans-overlay.show{ opacity:1; }
.l1-trans-overlay.out{ opacity:0; transition:opacity .42s ease; }
.l1-trans-frame{
  position:relative;
  width:min(92vw, 1280px); max-height:82vh;
  display:flex; align-items:center; justify-content:center;
  border-radius:14px; overflow:hidden;
  box-shadow:0 30px 90px rgba(0,0,0,.6), 0 0 0 1px rgba(212,175,55,.22), 0 0 60px rgba(212,175,55,.10);
  transform:scale(.985);
  transition:transform 1.6s cubic-bezier(.2,.7,.25,1);
}
.l1-trans-overlay.show .l1-trans-frame{ transform:scale(1.012); }   /* 极轻微推近 */
.l1-trans-frame img{
  display:block;
  max-width:100%; max-height:82vh; width:auto; height:auto;
  object-fit:contain;                                 /* 过渡帧整图可见、不裁剪 */
}
.l1-trans-sweep{ position:absolute; inset:0; pointer-events:none; overflow:hidden; border-radius:14px; }
.l1-trans-sweep::before{
  content:""; position:absolute; top:-30%; bottom:-30%; left:-60%; width:45%;
  background:linear-gradient(105deg, transparent, rgba(255,236,180,.16) 45%, rgba(255,236,180,.34) 50%, rgba(255,236,180,.16) 55%, transparent);
  transform:skewX(-14deg);
}
.l1-trans-overlay.show .l1-trans-sweep::before{ animation:transSweep 1.25s cubic-bezier(.4,.1,.2,1) .12s 1 both; }
@keyframes transSweep{ from{ left:-60%; } to{ left:120%; } }
.l1-trans-skip{
  position:absolute; right:22px; bottom:20px;
  font-size:11.5px; letter-spacing:.16em; text-transform:uppercase;
  color:rgba(233,217,190,.66);
  padding:6px 12px; border:1px solid rgba(212,175,55,.28); border-radius:999px;
  background:rgba(10,12,18,.4);
}
.l1-trans-bar{ position:absolute; left:0; right:0; bottom:0; height:3px; background:rgba(255,255,255,.06); }
.l1-trans-bar > i{
  display:block; height:100%; width:0;
  background:linear-gradient(90deg, rgba(212,175,55,.5), #f3d77a);
  box-shadow:0 0 10px rgba(243,215,122,.6);
}
@media(max-width:760px){
  .l1-trans-frame{ width:96vw; max-height:74vh; border-radius:10px; }
  .l1-trans-frame img{ max-height:74vh; }
  .l1-trans-skip{ right:12px; bottom:12px; }
}
@media(prefers-reduced-motion:reduce){
  .l1-trans-overlay, .l1-trans-overlay.out{ transition:opacity .12s linear; }
  .l1-trans-frame, .l1-trans-overlay.show .l1-trans-frame{ transition:none; transform:none; }
  .l1-trans-overlay.show .l1-trans-sweep::before{ animation:none; }
}

/* 设置项说明文字（过场效果等） */
.settings-hint{
  margin:8px 2px 0; font-size:12px; line-height:1.5;
  color:var(--muted, rgba(216,210,196,.6));
}

/* =================================================================
   苏荷(1.3) 剧照：整图完整呈现（不裁剪 / 不变形），并取消昏暗滤镜
   覆盖 .l1-scene-art img 的 object-fit:cover + max-height + slowZoom + brightness
   ================================================================= */
.l1-scene-art--full{
  background:#05060a;
  display:flex; align-items:center; justify-content:center;
}
.l1-scene-art--full img,
img.scene-photo--full{
  width:100%; height:auto;
  max-height:min(78vh,720px);
  object-fit:contain;            /* 保留原比例，整图完整可见 */
  animation:none;                /* 关掉常驻 slowZoom，避免裁掉边缘 */
  filter:none !important;        /* 取消苏荷剧照的昏暗滤镜，原图亮度呈现 */
  transform:none;
}
.l1-scene-art--full::after{ display:none; }   /* 去掉底部压暗渐变，全图清晰 */

/* =================================================================
   过场转场 · Cutscene Transition（使用苏荷过渡帧）
   点击选项后，故事随视觉效果丝滑推进到下一节点
   ================================================================= */
.l1-transition{
  position:fixed; inset:0; z-index:2600;
  display:flex; align-items:center; justify-content:center;
  opacity:0; transition:opacity .35s ease;
  cursor:pointer; -webkit-tap-highlight-color:transparent;
  contain:layout paint;
}
.l1-transition.is-active{ opacity:1; }
.l1-transition.is-leaving{ opacity:0; pointer-events:none; }
.l1-transition-veil{
  position:absolute; inset:0;
  background:radial-gradient(125% 125% at 50% 38%, rgba(14,16,24,.84) 0%, rgba(7,8,13,.95) 66%, #04050a 100%);
}
.l1-transition-stage{
  position:relative; margin:0;
  width:min(94vw, calc(84vh * 1.7778));
  max-width:1120px;
  aspect-ratio:16 / 9;
  border-radius:14px; overflow:hidden;
  box-shadow:0 32px 90px rgba(0,0,0,.62), 0 0 0 1px rgba(212,175,55,.28), inset 0 0 90px rgba(0,0,0,.5);
  transform:translateY(10px) scale(.985);
  transition:transform .55s cubic-bezier(.2,.7,.2,1);
}
.l1-transition.is-active .l1-transition-stage{ transform:translateY(0) scale(1); }
.l1-transition.is-leaving .l1-transition-stage{ transform:translateY(-8px) scale(1.012); transition:transform .42s ease-in; }
.l1-transition-img{
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:contain;            /* 过渡帧整图完整，不裁剪不变形 */
  background:#05060a;
  opacity:0;
  transition:opacity .5s ease-out;
}
.l1-transition.is-active .l1-transition-img{
  opacity:1;
  animation:l1TransKen var(--l1-trans-hold,1550ms) ease-out both;
}
@keyframes l1TransKen{ from{ transform:scale(1); } to{ transform:scale(1.03); } }
.l1-transition-sweep{
  position:absolute; inset:0; pointer-events:none; mix-blend-mode:screen;
  background:linear-gradient(105deg, transparent 34%, rgba(212,175,55,.22) 47%, rgba(255,244,214,.55) 50%, rgba(212,175,55,.22) 53%, transparent 66%);
  transform:translateX(-130%);
}
.l1-transition.is-active .l1-transition-sweep{ animation:l1TransSweep 1.05s ease-in-out .12s both; }
@keyframes l1TransSweep{ to{ transform:translateX(130%); } }
.l1-transition-hint{
  position:absolute; left:0; right:0; bottom:26px; text-align:center;
  font-size:11px; letter-spacing:.34em; text-transform:uppercase;
  color:rgba(231,199,135,.72); pointer-events:none;
  animation:l1HintPulse 1.8s ease-in-out infinite;
}
@keyframes l1HintPulse{ 0%,100%{opacity:.4} 50%{opacity:.85} }
.l1-transition-bar{
  position:absolute; left:0; right:0; bottom:0; height:3px;
  background:rgba(212,175,55,.12);
}
.l1-transition-bar span{
  display:block; height:100%; width:0;
  background:linear-gradient(90deg,#caa436,#f0d98a);
  box-shadow:0 0 14px rgba(212,175,55,.6);
}
.l1-transition.is-active .l1-transition-bar span{ animation:l1TransBar var(--l1-trans-hold,1550ms) linear forwards; }
@keyframes l1TransBar{ to{ width:100%; } }
@media (prefers-reduced-motion:reduce){
  .l1-transition-img{ animation:none !important; transform:none !important; }
  .l1-transition-sweep, .l1-transition-hint, .l1-transition-bar span{ animation:none !important; }
  .l1-transition-stage{ transition:none !important; transform:none !important; }
}

/* =================================================================
   设置 · 过场效果开关（Toggle Switch）
   ================================================================= */
.settings-toggle-row{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
}
.settings-toggle-text{ flex:1; min-width:0; }
.settings-switch{
  flex:none; display:inline-flex; align-items:center; gap:10px;
  min-height:44px; padding:9px 6px;
  background:none; border:none; cursor:pointer;
  color:var(--muted,#9a9486);
  font-size:11px; letter-spacing:.18em; text-transform:uppercase;
}
.settings-switch-track{
  position:relative; width:48px; height:26px; border-radius:999px;
  background:rgba(120,120,130,.32); border:1px solid rgba(255,255,255,.14);
  transition:background .25s, border-color .25s;
}
.settings-switch-thumb{
  position:absolute; top:2px; left:2px; width:20px; height:20px; border-radius:50%;
  background:#d8d2c4; box-shadow:0 2px 6px rgba(0,0,0,.4);
  transition:transform .25s cubic-bezier(.3,.7,.3,1), background .25s;
}
.settings-switch.on{ color:var(--gold,#d4af37); }
.settings-switch.on .settings-switch-track{
  background:linear-gradient(90deg, rgba(212,175,55,.5), rgba(240,217,138,.8));
  border-color:rgba(212,175,55,.6);
}
.settings-switch.on .settings-switch-thumb{ transform:translateX(22px); background:#fff; }
.settings-switch-state{ min-width:1.8em; text-align:left; }
.settings-switch:focus-visible{ outline:2px solid var(--gold,#d4af37); outline-offset:3px; border-radius:8px; }

/* =================================================================
   图片保护：禁止玩家选取 / 拖拽 / 右键保存 / 浏览器「视觉搜索」
   ================================================================= */
img{
  -webkit-user-drag:none;
  user-select:none; -webkit-user-select:none; -moz-user-select:none; -ms-user-select:none;
  -webkit-touch-callout:none;   /* 移动端长按不弹出存图菜单 */
}
/* 装饰性剧照/过渡帧/肖像：屏蔽指针事件，连带抑制 Edge「视觉搜索」悬浮按钮 */
.l1-scene-art img,
img.scene-photo--full,
.l1-transition-img,
.personality-portrait-img{
  pointer-events:none;
}