:root{
  --bg:#050507;--fg:#f5f1ea;--muted:#ffffff78;--line:#ffffff18;--accent:#d9d0c4;
  --mx:0;--my:0;--energy:0;--bass:0;--treble:0;--scale:1;
}
*{box-sizing:border-box}
html{background:var(--bg);scroll-behavior:smooth}
body{margin:0;min-height:100%;overflow-x:hidden;background:var(--bg);color:var(--fg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body.locked{overflow:hidden}
button,input{font:inherit}
button{color:inherit}
button:focus-visible,input:focus-visible{outline:1px solid #fff9;outline-offset:4px}
button{border:0}
#app{min-height:100svh;background:#050507}
#space{position:fixed;inset:0;width:100%;height:100%;z-index:-12;background:#050507}
.ambient,.vignette,.grain{position:fixed;inset:0;pointer-events:none}
.ambient{z-index:-9;filter:blur(70px);transition:background 1.4s ease,transform 1.4s ease;mix-blend-mode:screen}
.ambient-a{background:radial-gradient(circle at calc(50% + var(--mx)*18%) calc(45% + var(--my)*14%),color-mix(in srgb,var(--accent) 22%,transparent),transparent 32%)}
.ambient-b{background:radial-gradient(circle at 78% 75%,color-mix(in srgb,var(--accent) 9%,transparent),transparent 28%)}
.vignette{z-index:25;background:radial-gradient(circle at center,transparent 18%,#05050726 58%,#050507ee 100%)}
.grain{z-index:60;opacity:.026;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");mix-blend-mode:screen}

.intro{position:fixed;inset:0;z-index:100;display:grid;place-items:center;background:#050507;transition:opacity 1.1s cubic-bezier(.2,.8,.2,1),visibility 1.1s}
.intro.hidden{opacity:0;visibility:hidden;pointer-events:none}
.intro-content{text-align:center;position:relative;z-index:2;padding:30px}
.micro{margin:0;color:#fff6;font-size:9px;letter-spacing:.3em;text-transform:uppercase}
.intro h1{margin:24px 0 12px;font:400 clamp(76px,13vw,180px)/.75 Georgia,serif;letter-spacing:-.07em;text-shadow:0 24px 90px #000}
.intro h1 span,.hero h2 span{color:var(--accent)}
.intro-line{margin:0;color:#fff9;font:italic 20px/1.4 Georgia,serif}
.enter{margin:42px auto 0;padding:13px 18px;border:1px solid #fff2;border-radius:999px;background:#ffffff06;cursor:pointer;font-size:11px;letter-spacing:.12em;text-transform:uppercase;transition:transform .5s,background .5s,border-color .5s}
.enter span{display:inline-block;margin-left:10px;transition:transform .5s}
.enter:hover{transform:translateY(-3px);background:#fff0f;color:#fff;border-color:#fff4}
.enter:hover span{transform:translate(3px,-3px)}
.intro-note{margin:14px 0 0;color:#fff3;font-size:9px;letter-spacing:.1em}
.intro-orbit{position:absolute;width:min(62vw,620px);aspect-ratio:1;border:1px solid #fff09;border-radius:50%;transform:rotateX(65deg) rotateZ(15deg);box-shadow:0 0 120px color-mix(in srgb,var(--accent) 7%,transparent);animation:orbitSpin 18s linear infinite}
.intro-orbit:after,.intro-orbit:before{content:"";position:absolute;width:5px;height:5px;border-radius:50%;background:#fff;box-shadow:0 0 18px 4px var(--accent)}
.intro-orbit:after{left:8%;top:50%}.intro-orbit:before{right:14%;top:20%}
@keyframes orbitSpin{to{transform:rotateX(65deg) rotateZ(375deg)}}

.topbar{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;justify-content:space-between;align-items:center;padding:24px 28px;pointer-events:none}
.monogram{width:36px;height:36px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;background:#ffffff05;color:var(--fg);cursor:pointer;pointer-events:auto;font:17px Georgia,serif;transition:transform .55s cubic-bezier(.2,.8,.2,1),background .3s}
.monogram:hover{transform:rotate(18deg) scale(1.08);background:#fff1}
.section-label{font-size:9px;letter-spacing:.22em;color:#fff7}

.hero{height:100svh;min-height:620px;display:grid;place-items:center;text-align:center;padding:80px 20px;perspective:1100px}
.hero-copy{transform:translate3d(calc(var(--mx)*-12px),calc(var(--my)*-8px),calc(var(--energy)*-8px)) rotateX(calc(var(--my)*-1.8deg)) rotateY(calc(var(--mx)*2.2deg));transition:transform .18s linear}
.eyebrow{margin:0 0 20px;color:#fff6;font-size:9px;letter-spacing:.3em;text-transform:uppercase}
.hero h2{margin:0;font:400 clamp(86px,16vw,220px)/.76 Georgia,serif;letter-spacing:-.075em;text-shadow:0 24px 80px #000b}
.subtitle{margin:28px 0 0;color:#fffa;font:italic clamp(17px,2.1vw,28px)/1.35 Georgia,serif}
.hint{position:absolute;bottom:42px;margin:0;color:#fff5;font-size:9px;letter-spacing:.24em;text-transform:uppercase;animation:breathe 3s ease-in-out infinite}
@keyframes breathe{50%{opacity:.4;transform:translateY(4px)}}

.constellation{position:fixed;inset:50% 0 auto;height:min(76vw,720px);max-height:720px;transform:translateY(-50%);pointer-events:none;z-index:8;perspective:1000px;transform-style:preserve-3d}
.poem{position:absolute;width:64px;height:64px;background:none;cursor:pointer;pointer-events:auto;transform:translate3d(-50%,-50%,0) translate3d(calc(var(--mx)*-8px),calc(var(--my)*-6px),var(--z,0px)) rotateX(calc(var(--my)*-5deg)) rotateY(calc(var(--mx)*5deg));transform-style:preserve-3d;transition:transform .8s cubic-bezier(.16,1,.3,1)}
.poem:hover{--z:35px}
.poem::before{content:"";position:absolute;inset:7px;border:1px solid color-mix(in srgb,var(--poem-accent) 35%,transparent);border-radius:50%;transform:translateZ(-8px) scale(.72);opacity:.45;transition:.7s}
.poem:hover::before{transform:translateZ(-8px) scale(1.2);opacity:1}
.poem-dot{position:absolute;left:50%;top:50%;width:6px;height:6px;border-radius:50%;background:#eee;transform:translate(-50%,-50%) translateZ(22px) scale(calc(1 + var(--energy)*.8));box-shadow:0 0 18px 4px color-mix(in srgb,var(--poem-accent) 60%,transparent);transition:transform .15s}
.poem-label{position:absolute;left:50%;top:43px;transform:translateX(-50%) translateZ(18px);font-size:9px;letter-spacing:.16em;color:#fff7;transition:.5s}
.poem:hover .poem-label{color:#fff}
.poem.is-seen .poem-dot{box-shadow:0 0 14px 2px color-mix(in srgb,var(--poem-accent) 40%,transparent)}
.poem.is-seen .poem-label:after{content:"";display:block;width:3px;height:3px;border-radius:50%;background:var(--poem-accent);margin:5px auto 0}

.orbit-lines{position:fixed;inset:50% auto auto 50%;width:min(65vw,620px);aspect-ratio:1;transform:translate(-50%,-50%) rotateX(67deg) rotateZ(10deg);border:1px solid #fff08;border-radius:50%;z-index:2;pointer-events:none}
.orbit-lines i{position:absolute;inset:-12%;border:1px solid #fff04;border-radius:50%;transform:rotate(34deg)}
.orbit-lines i:nth-child(2){inset:9%;transform:rotate(-22deg)}.orbit-lines i:nth-child(3){inset:23%;transform:rotate(68deg)}
.audio-orb{position:fixed;left:50%;top:50%;width:3px;height:3px;transform:translate(-50%,-50%) scale(calc(1 + var(--bass)*18));z-index:4;border-radius:50%;background:#fff;box-shadow:0 0 calc(20px + var(--energy)*80px) calc(3px + var(--energy)*15px) color-mix(in srgb,var(--accent) 50%,transparent);opacity:.75;pointer-events:none;transition:transform .08s linear}
.audio-orb i,.audio-orb b{position:absolute;inset:-22px;border:1px solid color-mix(in srgb,var(--accent) 18%,transparent);border-radius:50%;animation:orbital 8s linear infinite}
.audio-orb b{inset:-45px;animation-duration:13s;animation-direction:reverse}
@keyframes orbital{to{transform:rotate(360deg)}}

.viewer{position:fixed;inset:0;z-index:80;visibility:hidden;opacity:0;pointer-events:none;transition:opacity .8s cubic-bezier(.2,.8,.2,1),visibility .8s}
.viewer.open{visibility:visible;opacity:1;pointer-events:auto}
.viewer-backdrop{position:absolute;inset:-10%;background:var(--bg);background-size:cover;background-position:center;filter:blur(36px);transform:scale(1.08);opacity:.92;transition:background 1.2s}
.viewer-noise{position:absolute;inset:0;background:linear-gradient(115deg,transparent 35%,#fff006 50%,transparent 65%);opacity:0;transform:translateX(-100%);mix-blend-mode:screen;pointer-events:none}
.viewer.open .viewer-noise{animation:sheen 1.4s cubic-bezier(.2,.8,.2,1)}
@keyframes sheen{0%{transform:translateX(-100%);opacity:0}35%{opacity:.08}100%{transform:translateX(100%);opacity:0}}
.close{position:absolute;right:26px;top:20px;width:42px;height:42px;border-radius:50%;background:#ffffff08;border:1px solid #fff2;color:#fff;z-index:10;cursor:pointer;font-size:25px;line-height:1;transition:.4s}
.close:hover{transform:rotate(90deg);background:#fff1}
.viewer-layout{position:relative;z-index:2;width:min(1400px,94vw);height:100%;margin:auto;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.65fr);align-items:center;gap:clamp(30px,6vw,100px);padding:80px 0}
.video-side{min-width:0}
.video-stage{position:relative;width:min(100%,760px);margin:auto;perspective:1400px;transform:rotateY(calc(var(--mx)*-1.8deg)) rotateX(calc(var(--my)*1.1deg));transition:transform .12s linear}
.video-halo{position:absolute;inset:-10%;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 22%,transparent),transparent 65%);filter:blur(34px);transform:scale(calc(1 + var(--energy)*.16));transition:transform .1s}
.video-shadow{position:absolute;inset:7% -6% -7%;background:#000;filter:blur(38px);opacity:.8;border-radius:20%;transform:translateZ(-50px)}
.video-shell{position:relative;width:100%;aspect-ratio:var(--video-ratio,9/16);max-height:72svh;border:1px solid #fff1c;border-radius:18px;overflow:hidden;background:#08080b;box-shadow:0 40px 100px #000b,0 0 0 1px #000;transform:translateZ(40px);isolation:isolate}
.video-backdrop{position:absolute;inset:-12%;background-image:var(--poster);background-size:cover;background-position:center;filter:blur(26px) saturate(.8);opacity:.38;transform:scale(1.1);z-index:-1}
#poemVideo{display:block;width:100%;height:100%;object-fit:contain;object-position:var(--focus-x,50%) var(--focus-y,50%);background:transparent}
.video-sheen{position:absolute;inset:0;pointer-events:none;background:linear-gradient(120deg,transparent 20%,#fff000 50%,transparent 80%);opacity:0;transform:translateX(-120%);mix-blend-mode:screen}
.video-shell.playing .video-sheen{animation:videoSheen 2.2s cubic-bezier(.2,.8,.2,1)}
@keyframes videoSheen{0%{opacity:0;transform:translateX(-120%)}18%{opacity:.08}100%{opacity:0;transform:translateX(120%)}}
.scanline{position:absolute;left:0;right:0;top:0;height:1px;background:#fff4;box-shadow:0 0 14px #fff4;opacity:.25;animation:scan 5s linear infinite;pointer-events:none}
@keyframes scan{from{transform:translateY(0)}to{transform:translateY(100vh)}}
.floating-word{position:absolute;left:8%;bottom:8%;font:italic 18px Georgia,serif;color:#fff7;opacity:.75;transform:translateZ(70px);text-shadow:0 5px 20px #000;pointer-events:none;transition:opacity .5s,transform .5s}
.player{display:flex;align-items:center;gap:12px;width:min(100%,760px);margin:14px auto 0}
.round-control{width:40px;height:40px;border-radius:50%;background:#ffffff0a;border:1px solid #fff2;color:#fff;cursor:pointer;transition:.35s}
.round-control:hover{background:#fff16;transform:scale(1.06)}
.round-control.small{font-size:11px}
.timeline{flex:1;min-width:0}
#seek{width:100%;height:3px;accent-color:var(--accent);cursor:pointer}
.time{display:flex;justify-content:space-between;color:#fff6;font-size:9px;letter-spacing:.08em;margin-top:5px}

.viewer-meta{height:min(72svh,680px);display:flex;flex-direction:column;justify-content:space-between;padding:10px 0}
.meta-top,.progress-label{display:flex;justify-content:space-between;gap:15px;color:#fff6;font-size:9px;letter-spacing:.18em;text-transform:uppercase}
.live-dot{display:flex;align-items:center;gap:7px}.live-dot i{width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent);animation:breathe 1.7s infinite}
.meta-main{margin:auto 0}
.meta-kicker{margin:0 0 18px;color:#fff5;font-size:9px;letter-spacing:.25em;text-transform:uppercase}
.meta-main h2{margin:0;font:400 clamp(46px,5.4vw,86px)/.86 Georgia,serif;letter-spacing:-.05em;text-wrap:balance}
.meta-main h2:after{content:"";display:block;width:42px;height:1px;background:var(--accent);margin-top:24px;box-shadow:0 0 15px color-mix(in srgb,var(--accent) 50%,transparent)}
.meta-main p:last-child{max-width:360px;color:#fff8;font:italic 18px/1.5 Georgia,serif;margin-top:22px}
.nav-controls{display:flex;gap:9px;margin-top:16px}.nav-controls button{width:50px;height:50px;border-radius:50%;background:#ffffff08;border:1px solid #fff2;cursor:pointer;font-size:18px;transition:.4s}
.nav-controls button:hover{background:#fff12;transform:translateY(-2px)}
.keyboard-note{color:#fff3;font-size:8px;letter-spacing:.1em;margin-top:15px}

.finale{min-height:100svh;display:grid;place-items:center;text-align:center;padding:100px 24px;opacity:0;transform:translateY(30px);pointer-events:none;transition:opacity 1.2s,transform 1.2s}
.finale.unlocked{opacity:1;transform:none;pointer-events:auto}
.finale-inner{max-width:760px}
.finale-number{font:400 clamp(100px,22vw,260px)/.75 Georgia,serif;color:#fff1;text-shadow:0 0 100px color-mix(in srgb,var(--accent) 15%,transparent);margin:26px 0}
.finale h2{margin:0;font:400 clamp(38px,5.6vw,80px)/.98 Georgia,serif;letter-spacing:-.04em}.finale h2 em{color:var(--accent)}
.finale p:not(.micro){color:#fff7;font:italic 18px Georgia,serif;margin:28px 0}
#replayAll{padding:13px 18px;border-radius:999px;background:#ffffff07;border:1px solid #fff2;cursor:pointer;font-size:10px;letter-spacing:.14em;text-transform:uppercase;transition:.4s}
#replayAll:hover{background:#fff1;transform:translateY(-2px)}
#replayAll span{margin-left:8px}

@media (max-width:900px){
  .topbar{padding:18px 18px}
  .constellation{height:92vw;max-height:580px}
  .orbit-lines{width:84vw}
  .viewer-layout{display:flex;flex-direction:column;justify-content:center;gap:12px;width:92vw;padding:68px 0 24px;overflow:auto}
  .video-side{width:100%}
  .video-stage{width:min(86vw,560px)}
  .video-shell{max-height:59svh;border-radius:14px}
  .viewer-meta{height:auto;width:min(86vw,560px);padding:0}
  .meta-main{margin:15px 0}
  .meta-main h2{font-size:42px}
  .meta-main p:last-child{font-size:15px;margin-top:15px}
  .meta-bottom{padding-bottom:4px}
  .keyboard-note{display:none}
  .floating-word{display:none}
}
@media (max-width:600px){
  .intro h1{font-size:82px}
  .intro-orbit{width:88vw}
  .hero{min-height:560px}
  .hero h2{font-size:90px}
  .subtitle{max-width:320px;margin-inline:auto}
  .constellation{height:105vw;max-height:520px}
  .poem{width:52px;height:52px}
  .poem-label{top:37px;font-size:8px}
  .poem-dot{width:5px;height:5px}
  .orbit-lines{width:92vw}
  .viewer-layout{width:94vw}
  .video-stage{width:92vw}
  .video-shell{max-height:54svh;border-radius:12px}
  .player{width:92vw}
  .meta-top{font-size:8px}
  .meta-main h2{font-size:38px}
  .meta-main p:last-child{font-size:14px}
  .nav-controls button{width:44px;height:44px}
  .close{right:14px;top:12px;width:38px;height:38px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.001ms!important}
  #space{display:none}
}