:root{
  --bg:#04070b;
  --panel:#0b1017;
  --panel-2:rgba(12,18,26,.76);
  --line:rgba(255,255,255,.08);
  --text:#f3f6fb;
  --muted:#a6b2c2;
  --accent:#7ec8ff;
  --accent-2:#5b7bff;
  --danger:#ff5f73;
  --glow:0 20px 60px rgba(0,0,0,.45);
  --radius:28px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:radial-gradient(circle at top,#09121d 0%,#04070b 48%,#020305 100%);color:var(--text);font-family:Inter,system-ui,sans-serif}
body{overflow-x:hidden}
button{font:inherit}
.hidden{display:none!important}

.app-shell{min-height:100vh;position:relative;padding:20px}
.topbar{
  position:sticky;top:0;z-index:50;
  display:flex;justify-content:space-between;align-items:center;
  gap:16px;padding:18px 18px 16px;
  backdrop-filter:blur(16px);
  background:linear-gradient(180deg,rgba(3,7,12,.82),rgba(3,7,12,.42));
  border:1px solid rgba(255,255,255,.04);
  border-radius:26px;
  box-shadow:var(--glow);
}
.brand{display:flex;align-items:center;gap:14px}
.brand-orb{
  width:48px;height:48px;border-radius:18px;
  background:radial-gradient(circle at 35% 35%,rgba(255,255,255,.85),rgba(255,255,255,.15) 28%,rgba(8,14,22,.85) 60%,rgba(3,5,8,1) 100%);
  border:1px solid rgba(255,255,255,.08);
  box-shadow:inset 0 0 18px rgba(255,255,255,.08), 0 0 25px rgba(126,200,255,.12);
}
.brand-domain{font-size:.78rem;letter-spacing:.22em;color:var(--muted);font-weight:700}
.brand h1{margin:.1rem 0 0;font-size:2rem;line-height:1;letter-spacing:-.04em}
.top-actions{display:flex;gap:10px}
.ghost-btn{
  border:1px solid var(--line);
  background:rgba(9,14,21,.66);
  color:var(--text);
  border-radius:18px;
  min-width:48px;height:48px;padding:0 14px;
  display:grid;place-items:center;
  cursor:pointer;
  transition:.25s transform,.25s background,.25s border-color;
}
.ghost-btn.small{height:42px;min-width:42px;border-radius:14px;padding:0 12px}
.ghost-btn:hover{transform:translateY(-1px);background:rgba(17,28,41,.92);border-color:rgba(126,200,255,.25)}

.layout{max-width:1320px;margin:26px auto 0}
.hero-panel,.game-panel{
  background:linear-gradient(180deg,rgba(8,13,19,.78),rgba(7,11,17,.62));
  border:1px solid rgba(255,255,255,.05);
  box-shadow:var(--glow);
  border-radius:32px;
  overflow:hidden;
}
.hero-panel{padding:28px}
.hero-copy{max-width:760px;margin-bottom:28px}
.eyebrow{margin:0 0 10px;color:#9ab0c9;font-weight:600;letter-spacing:.03em}
.hero-copy h2{margin:0 0 12px;font-size:clamp(2rem,5vw,4.4rem);line-height:.94;letter-spacing:-.06em}
.hero-text{max-width:760px;color:var(--muted);font-size:1.02rem;line-height:1.6}
.episode-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
  gap:18px;
}
.episode-card{
  position:relative;min-height:250px;overflow:hidden;
  padding:18px;
  border-radius:24px;border:1px solid rgba(255,255,255,.06);
  background:linear-gradient(180deg,rgba(14,19,28,.45),rgba(7,10,15,.82));
  cursor:pointer;
  transition:.28s transform,.28s border-color,.28s box-shadow;
}
.episode-card:hover{transform:translateY(-4px);border-color:rgba(126,200,255,.22);box-shadow:0 20px 40px rgba(0,0,0,.28)}
.episode-card::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(0,0,0,.12),rgba(0,0,0,.72));
  z-index:1;
}
.episode-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.72) contrast(1.08) brightness(.58)}
.episode-card-content{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:flex-end}
.episode-card small{color:#d0d7e4}
.episode-card h3{margin:8px 0 10px;font-size:1.3rem}
.episode-card p{margin:0;color:#d5deea;line-height:1.5;font-size:.95rem}
.episode-badge{
  display:inline-flex;align-items:center;gap:8px;
  margin-top:14px;padding:8px 12px;border-radius:999px;
  background:rgba(9,13,20,.68);border:1px solid rgba(255,255,255,.08);width:max-content;color:#dce8f6;font-weight:600
}

.game-panel{display:grid;grid-template-columns:1.12fr .88fr;min-height:calc(100vh - 170px)}
.scene-media{position:relative;background:#000}
.scene-media img{width:100%;height:100%;object-fit:cover;display:block;filter:contrast(1.04) saturate(.76) brightness(.62)}
.scene-media::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(circle at 50% 10%,rgba(126,200,255,.08),transparent 32%),
    linear-gradient(180deg,transparent 30%,rgba(0,0,0,.65) 100%);
}
.scene-meta{
  position:absolute;left:18px;right:18px;bottom:18px;z-index:3;
  display:flex;justify-content:space-between;gap:12px;
  color:#eff4fb;font-weight:600;font-size:.95rem;
}
.story-panel{padding:26px;display:flex;flex-direction:column;gap:18px;background:linear-gradient(180deg,rgba(8,13,20,.94),rgba(5,8,12,.94))}
.story-top{display:flex;justify-content:space-between;align-items:flex-start;gap:18px}
.story-top h3{margin:0;font-size:2rem;letter-spacing:-.05em}
.hud{
  display:grid;grid-template-columns:repeat(4,1fr);gap:12px;
}
.hud-item{
  padding:14px;border-radius:20px;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05);
}
.hud-item span{display:block;color:#9db0c3;font-size:.88rem;margin-bottom:6px}
.hud-item strong{font-size:1.3rem}
.story-text{
  margin:0;padding:20px 20px 2px 0;
  color:#eef3fa;font-size:1.08rem;line-height:1.72;
  min-height:180px;
}
.choices{
  margin-top:auto;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}
.choice-btn{
  padding:18px;
  border-radius:22px;
  border:1px solid rgba(255,255,255,.06);
  background:linear-gradient(180deg,rgba(12,18,28,.86),rgba(7,11,17,.94));
  color:#f4f7fb;text-align:left;cursor:pointer;
  min-height:120px;
  transition:.28s transform,.28s border-color,.28s box-shadow;
}
.choice-btn:hover{transform:translateY(-2px);border-color:rgba(126,200,255,.28);box-shadow:0 18px 32px rgba(0,0,0,.24)}
.choice-index{
  display:inline-grid;place-items:center;
  width:34px;height:34px;margin-bottom:16px;
  border-radius:12px;background:rgba(126,200,255,.1);color:#bfe4ff;font-weight:800;
}
.choice-btn span{display:block;color:#d4dfec;line-height:1.5}
.ending-card{
  padding:24px;border-radius:28px;
  background:linear-gradient(180deg,rgba(12,18,28,.86),rgba(7,11,17,.94));
  border:1px solid rgba(255,255,255,.06);
}
.ending-card h4{margin:0 0 10px;font-size:1.7rem}
.ending-card p{color:#d1dbea;line-height:1.65}
.end-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.primary-btn{
  border:none;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#08111c;
  font-weight:800;padding:14px 18px;border-radius:16px;cursor:pointer;
}

.stats-drawer{
  position:fixed;top:18px;right:18px;bottom:18px;width:min(420px,calc(100vw - 36px));
  border-radius:30px;padding:22px;z-index:60;
  background:linear-gradient(180deg,rgba(7,11,16,.97),rgba(5,8,12,.98));
  border:1px solid rgba(255,255,255,.06);
  box-shadow:var(--glow);
  overflow:auto;
}
.drawer-head{display:flex;justify-content:space-between;align-items:center;gap:12px}
.drawer-head h3{margin:0;font-size:1.5rem}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0}
.stat-card{padding:16px;border-radius:20px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05)}
.stat-card span{display:block;color:#99afc4;margin-bottom:6px}
.stat-card strong{font-size:1.5rem}
.ending-list h4,.sound-list h4{margin:18px 0 12px}
.ending-list ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.ending-list li{padding:12px 14px;border-radius:16px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05);color:#dce6f3}
.sound-pills{display:flex;flex-wrap:wrap;gap:8px}
.sound-pills button{
  border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03);color:#dce6f3;
  padding:8px 10px;border-radius:999px;cursor:pointer
}
.drawer-note{color:#9eb0c3;line-height:1.6;margin-top:16px}

.vhs-overlay, .fog-layer, .jumpscare{pointer-events:none;position:fixed;inset:0;z-index:40}
.vhs-overlay{
  background:
    repeating-linear-gradient(180deg,rgba(255,255,255,.025) 0px,rgba(255,255,255,.025) 1px,transparent 2px,transparent 4px),
    linear-gradient(90deg,rgba(255,0,0,.018),transparent 33%,rgba(0,255,255,.018) 66%,transparent);
  mix-blend-mode:screen;
  opacity:.18;
  animation:vhsShift 8s infinite linear;
}
@keyframes vhsShift{
  0%{transform:translateX(0)}
  15%{transform:translateX(1px)}
  30%{transform:translateX(-1px)}
  60%{transform:translateX(.5px)}
  100%{transform:translateX(0)}
}
.fog-layer{
  background:
    radial-gradient(circle at 20% 40%,rgba(220,230,240,.08),transparent 24%),
    radial-gradient(circle at 60% 30%,rgba(220,230,240,.05),transparent 18%),
    radial-gradient(circle at 70% 70%,rgba(220,230,240,.07),transparent 30%);
  opacity:.25;mix-blend-mode:screen;
}
.fog-a{animation:fogMoveA 32s infinite alternate ease-in-out}
.fog-b{animation:fogMoveB 40s infinite alternate ease-in-out}
@keyframes fogMoveA{from{transform:translate(-2%,0) scale(1)}to{transform:translate(2%,2%) scale(1.08)}}
@keyframes fogMoveB{from{transform:translate(3%,-1%) scale(1.06)}to{transform:translate(-3%,1%) scale(1)}}
.jumpscare{
  opacity:0;display:grid;place-items:center;background:rgba(0,0,0,.82);
  transition:opacity .12s ease-out;
}
.jumpscare.active{opacity:1}
.jumpscare-face{
  width:min(320px,74vw);height:min(320px,74vw);border-radius:50%;
  background:
    radial-gradient(circle at 50% 42%,rgba(255,255,255,.95) 0 10px,transparent 11px),
    radial-gradient(circle at 34% 42%,rgba(255,255,255,.95) 0 16px,rgba(10,0,0,.9) 17px,transparent 20px),
    radial-gradient(circle at 66% 42%,rgba(255,255,255,.95) 0 16px,rgba(10,0,0,.9) 17px,transparent 20px),
    radial-gradient(circle at 50% 65%,rgba(130,0,0,.95) 0 26px,rgba(30,0,0,.95) 27px,transparent 40px),
    radial-gradient(circle at 50% 50%,rgba(255,200,200,.65),rgba(0,0,0,0) 68%);
  filter:blur(.2px) drop-shadow(0 0 28px rgba(255,80,100,.3));
  animation:jitter .08s infinite steps(2);
}
.jumpscare-text{margin-top:18px;color:#ffd3da;font-weight:800;letter-spacing:.18em}
@keyframes jitter{0%{transform:translate(0)}25%{transform:translate(-4px,3px)}50%{transform:translate(2px,-3px)}75%{transform:translate(4px,2px)}100%{transform:translate(0)}}

@media (max-width:980px){
  .game-panel{grid-template-columns:1fr;min-height:auto}
  .scene-media{aspect-ratio:16/10}
}
@media (max-width:760px){
  .app-shell{padding:12px}
  .brand h1{font-size:1.65rem}
  .hero-panel{padding:18px}
  .hero-copy h2{font-size:2.25rem}
  .story-panel{padding:16px}
  .story-top h3{font-size:1.55rem}
  .hud{grid-template-columns:repeat(2,1fr)}
  .choices{grid-template-columns:1fr}
  .choice-btn{min-height:100px}
  .scene-meta{font-size:.85rem}
}