/* Presentation layer only: keep native media behaviour independent of branding. */
.before-frame:has(.stage-placeholder:not([hidden])) video{opacity:0}
:root{--bg:#0b0d12;--panel:#14171f;--border:#ffffff16;--text:#f1f3f7;--muted:#9ba4b6;--mint:#72dfc6;--red:#e93350}
html{scroll-padding-top:100px}.wrap{max-width:1440px;padding-left:48px;padding-right:48px}.site-header{position:sticky;top:0;z-index:20;background:#0b0d12f2;backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}.nav{height:76px;border:0}.brand{font-size:20px;gap:11px;letter-spacing:.06em}.mark{background:var(--red);width:42px;height:42px;border:0;border-radius:12px;display:grid;place-items:center;color:white;font-size:17px;padding:0 0 0 3px;box-shadow:0 5px 25px #e9335025}.brand .small{font-size:8px;letter-spacing:.13em;font-weight:500;line-height:1.4}nav{gap:30px;color:#b1b6c3}nav a:hover{color:white}.nav-home{color:white}.github{border:1px solid #ffffff24;border-radius:7px;padding:7px 15px}
.hero{position:relative;isolation:isolate;min-height:420px;margin:0 -48px;padding:42px 48px 46px;display:flex;align-items:center;background:#101722 url('/artwork.svg') center right/cover no-repeat;border-bottom:1px solid var(--border);overflow:hidden}.hero::before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#0c1019 0%,#0c1019ed 25%,#0c10198a 52%,transparent 82%),linear-gradient(0deg,#0b0d12 0%,transparent 25%)}.hero-copy{position:relative;max-width:650px;z-index:1}.live-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--mint);box-shadow:0 0 13px #72dfc677;margin-right:7px}h1{font-size:52px;line-height:1.25;margin:13px 0 15px;font-weight:700}h1>span{display:block;font-size:27px;font-weight:550;letter-spacing:-.015em;margin-top:12px}h2{font-size:25px}.hero-meta{display:flex;flex-wrap:wrap;gap:13px;color:#a9b4c7;font-size:11px;align-items:center}.hero-meta strong{font-weight:550;color:#f1f3f7}.hero-meta>span+span{border-left:1px solid #ffffff30;padding-left:13px}.lead{color:#b9c1cf;font-size:13px;margin:15px 0 0}.hero-links{gap:13px;margin-top:23px}.primary,.secondary{gap:12px;padding:11px 19px;border-radius:6px;transition:background .2s,transform .2s}.primary{background:var(--red);color:#fff;box-shadow:0 5px 22px #e9335017}.primary:hover{background:#f34b65;color:white;transform:translateY(-1px)}.secondary{background:#ffffff08;border-color:#ffffff23}.secondary:hover{background:#ffffff12}.hero-credit{font-size:10px;color:#7f8da2;margin-top:18px;letter-spacing:.04em}i{font-style:normal}.hero-credit i{margin:0 10px;color:#485365}.featured-overlay{position:absolute;right:5%;bottom:43px;max-width:360px;border-left:2px solid var(--red);padding:4px 0 4px 18px;transition:transform .2s}.featured-overlay:hover{transform:translateX(4px);color:white}.feature-number{display:block;font:9px monospace;letter-spacing:.12em;color:#c3cddd}.feature-title{display:block;font-size:18px;font-weight:600;margin:7px 0}.feature-caption{display:block;font-size:10px;color:#a0aec1}.feature-caption i{margin:0 7px}.feature-caption b{margin-left:30px;color:white}.collection-bar{display:flex;align-items:center;justify-content:space-between;margin:28px 0 17px;font-size:12px}.collection-bar b{font-size:16px;font-weight:600}.collection-bar .muted{font-size:11px;margin-left:6px}.collection-bar>a{color:var(--muted);font-size:11px}
.panel{border-radius:10px;padding:25px}.experiment{background:linear-gradient(140deg,#191c26,#12151d 60%);box-shadow:0 18px 60px #00000030;position:relative;overflow:hidden}.experiment::before{content:'';position:absolute;top:0;left:0;width:110px;height:2px;background:var(--red)}.section-head{align-items:flex-start;margin-bottom:17px}.episode{font:10px system-ui,sans-serif;letter-spacing:0;color:#8d96a8;margin-left:12px}.case-description{font-size:12px;color:var(--muted);margin:8px 0 0;max-width:700px}.badge{flex-shrink:0;font-size:10px;color:#bec7d6;background:#ffffff04;border-color:#ffffff16;padding:5px 10px;border-radius:4px;margin-top:5px}.experiment-actions{margin-bottom:20px}.experiment-actions>.caption{font:10px ui-monospace,monospace;display:flex;align-items:center;gap:9px}.quality-tag{border:1px solid #ffffff29;padding:3px 6px;border-radius:2px;font:9px monospace;color:#c9d1df}.players{gap:18px}.player-card{min-width:0;border-color:#ffffff14;border-radius:8px;background:#0b0d13}.after-card{border-color:#72dfc62b}.card-head{padding:11px 14px;background:#181d27}.card-head strong{font-size:10px;color:#a3adc0;margin-left:7px;border:1px solid #ffffff20;padding:2px 5px;border-radius:3px}.card-head a{font-size:10px}.dot{width:5px;height:5px;margin-right:8px}.video-frame{background:#050609}.before-frame{background:radial-gradient(ellipse at 50% 45%,#1f2636,#080c14 75%)}.before-frame video{position:relative;z-index:1}.video-label{top:12px;left:12px;font:9px ui-monospace,monospace;letter-spacing:.05em;padding:4px 7px;color:#c0cbdb;border-color:#ffffff18;background:#090d16ba;z-index:3}.stage-placeholder{position:absolute;inset:0 0 40px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;pointer-events:none;z-index:2}.file-icon{border:1px solid #8291ad55;background:#9baed309;box-shadow:0 5px 30px #0003;width:56px;height:66px;display:grid;place-items:center;border-radius:5px;font:17px monospace;color:#c8d1df}.stage-placeholder strong{font-size:13px;font-weight:550;color:#bec7d6}.stage-placeholder>span:last-child{font-size:10px;color:#8997ad}.stage-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:9px;border:0;background:linear-gradient(90deg,#101522c9,#10152265);color:white}.stage-play>span{width:55px;height:55px;display:grid;place-items:center;font-size:18px;border:1px solid #ffffff66;border-radius:50%;padding-left:3px;background:#ffffff12;backdrop-filter:blur(5px);box-shadow:0 0 0 7px #ffffff04;transition:background .2s}.stage-play:hover>span{background:var(--red);border-color:var(--red)}.stage-play small{font-size:11px;color:#c5cfdd}.stage-note{position:absolute;bottom:10px;left:0;right:0;text-align:center;font-size:9px;color:#a2adc2;pointer-events:none;z-index:3}.stage-play[hidden],.stage-placeholder[hidden],.stage-note[hidden]{display:none}.player-status{padding:11px 13px;font-size:11px;border-top:1px solid #ffffff09;overflow-wrap:anywhere}.metrics{padding:19px 0;border-top:0}.metrics>div{padding:0 20px;min-width:0}.metrics span,.metrics small{font-size:10px}.metrics strong{font-size:18px;line-height:1.6;font-weight:550;color:#e4eaf3}.metrics small{color:#8996ab}.explanation{font-size:11px}.explanation strong{font-weight:500}.upload{margin-top:16px}summary{color:#c4ccdb}summary span{color:#8b98ac}
.shelf-heading{display:flex;align-items:center;justify-content:space-between;margin:32px 0 16px}.shelf-heading h3{font-size:17px;margin:0}.shelf-heading>span{font:9px monospace;letter-spacing:.07em;color:#8190aa}.shelf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.shelf-card{border:1px solid #ffffff13;border-radius:8px;position:relative;overflow:hidden;padding:16px 20px 18px;background:linear-gradient(140deg,#2a1830,#161b2a 70%);transition:transform .2s,border-color .2s}.shelf-card:hover{transform:translateY(-4px);border-color:#ffffff40;color:white}.shelf-type{font:9px ui-monospace,monospace;letter-spacing:.1em;color:#abb5ca}.shelf-art{height:106px;display:flex;align-items:center;justify-content:center;gap:21px;font:24px ui-monospace,monospace;letter-spacing:.02em}.shelf-art b{font-weight:450;border:1px solid #ffffff23;padding:7px 13px;border-radius:6px;background:#ffffff04}.shelf-art i{font-size:21px;color:#e98b9c}.shelf-card>strong{font-size:13px;font-weight:550;display:block}.shelf-card>strong>span{float:right;color:#b2bed3}.shelf-card p{font-size:10px;color:#9ca9c0;margin:7px 0 0}.shelf-time{background:linear-gradient(140deg,#172d36,#151b29 70%)}.time-art{gap:10px}.time-art b{font-size:18px;padding:5px 12px}.time-art b:nth-child(2){transform:translateY(-12px);border-color:#72dfc655;color:var(--mint)}.shelf-proof{background:linear-gradient(140deg,#262442,#161a28 70%)}.hash-art{font-size:29px;gap:3px;color:#c6c3f0}.hash-art>span{font-size:17px;color:#a8b5d9;margin-top:10px}.hash-art>i{color:var(--mint);font-size:25px;margin-left:20px}.implementation{padding:43px 0 20px}.text-link{font-size:11px}.evidence-grid .caption{font-size:11px}.checks{font-size:11px}.source-links{font-size:10px}.boundary{color:#929eb4}.about h2{font-size:22px}.about p{font-size:12px}.tags span{font-size:10px}.career span{font-size:10px}footer{color:#929eb4}
@media(min-width:1700px){.wrap{max-width:1560px}.hero{min-height:450px}h1{font-size:58px}}
@media(max-width:1100px){.wrap{padding-left:30px;padding-right:30px}.hero{margin:0 -30px;padding:36px 30px;min-height:400px}.featured-overlay{max-width:270px;right:4%;bottom:35px}.feature-title{font-size:15px}.hero-copy{max-width:570px}h1>span{font-size:25px}.experiment-actions>.caption{font-size:9px;gap:6px}.metrics>div{padding:0 12px}.metrics strong{font-size:16px}.shelf-art{gap:10px}.shelf-art b{padding:7px 10px}.shelf-card{padding:14px}.shelf-card>strong{font-size:12px}.shelf-card p{line-height:1.8}.about{gap:35px}}
@media(max-width:800px){nav{gap:18px}.hero{min-height:410px;background-position:60% center}.hero::before{background:linear-gradient(90deg,#0c1019f7,#0c1019d4 45%,#0c101929),linear-gradient(0deg,#0b0d12,transparent 40%)}.featured-overlay{bottom:28px;right:25px;max-width:230px}.feature-title{font-size:13px}.feature-caption{font-size:9px}.hero-copy{max-width:490px}.hero h1{font-size:44px}h1>span{font-size:23px}.section-head{gap:12px}.section-head h2{font-size:23px}.badge{font-size:9px}.experiment-actions>.caption{width:100%;margin:3px 0 0}.metrics strong{font-size:14px}.metrics small{font-size:9px}.shelf-heading>span{display:none}.shelf-grid{gap:12px}.shelf-art{height:85px;font-size:19px;gap:8px}.shelf-art b{font-size:17px;padding:5px 9px}.stage-placeholder strong{font-size:11px}.stage-placeholder>span:last-child{font-size:9px}.file-icon{width:43px;height:50px;font-size:14px}.stage-placeholder{gap:6px}.stage-note{font-size:8px}}
@media(max-width:620px){html{scroll-padding-top:86px}.wrap{padding-left:18px;padding-right:18px}.nav{height:68px}.brand{font-size:17px;gap:8px}.brand .small{font-size:6px}.mark{width:33px;height:33px;border-radius:9px;font-size:13px}nav{gap:17px;font-size:11px}.nav-home,.github{display:none}.hero{margin:0 -18px;padding:31px 23px 100px;min-height:440px;background-position:64% center}.hero::before{background:linear-gradient(90deg,#0c1019eb,#0c1019b0 65%,#0c101970),linear-gradient(0deg,#0b0d12,transparent 50%)}.hero h1{font-size:43px;margin:14px 0}h1>span{font-size:22px;max-width:320px;line-height:1.5}.hero-meta{gap:9px;font-size:10px}.hero-meta>span+span{padding-left:9px}.lead{font-size:12px}.hero-links{gap:10px;margin-top:20px}.primary,.secondary{font-size:12px;padding:10px 13px;gap:9px}.hero-credit{font-size:9px;margin-top:14px}.featured-overlay{bottom:22px;left:23px;right:auto;max-width:none;padding-left:12px}.feature-number{font-size:8px}.feature-title{font-size:13px;margin:3px 0}.feature-caption{font-size:9px}.collection-bar{margin:21px 0 12px}.collection-bar b{font-size:14px}.collection-bar .muted{font-size:10px}.collection-bar>a{font-size:10px}.panel{padding:16px}.section-head{gap:8px;margin-bottom:14px}.section-head h2{font-size:22px}.eyebrow{font-size:9px}.episode{font-size:9px}.case-description{font-size:11px;line-height:1.8}.badge{margin:0;font-size:9px}.players{gap:14px}.card-head{padding:10px 12px}.video-label{font-size:8px}.stage-placeholder strong{font-size:12px}.player-status{font-size:11px;padding:10px 12px}.stage-play>span{width:46px;height:46px;font-size:16px}.metrics{gap:16px 0;margin-top:13px;padding:17px 0}.metrics>div{padding:0 12px}.metrics strong{font-size:15px}.metrics small{font-size:9px}.upload{font-size:11px}summary span{display:block;margin-left:15px;margin-top:5px;font-size:9px}.shelf-heading{margin-top:25px}.shelf-heading h3{font-size:16px}.shelf-grid{grid-template-columns:1fr;gap:12px}.shelf-card{padding:17px 17px 17px 125px;min-height:128px;display:flex;flex-direction:column;justify-content:center}.shelf-art{position:absolute;left:12px;top:22px;width:102px;height:83px;font-size:15px;gap:5px;flex-wrap:wrap;align-content:center}.shelf-art b{font-size:14px;padding:5px 6px}.shelf-art i{font-size:16px}.time-art{gap:5px}.time-art b{font-size:12px;padding:3px 5px}.hash-art{font-size:22px;gap:1px}.hash-art>span{font-size:13px}.hash-art>i{font-size:17px;margin-left:7px}.shelf-type{font-size:8px;margin-bottom:8px}.shelf-card>strong{font-size:12px}.shelf-card p{margin-top:5px}.implementation{padding-top:30px}.flow p{font-size:11px}.flow h3{font-size:14px}.about{padding:25px 0;gap:22px}.about h2{font-size:19px}.boundary p{margin-top:8px}footer.wrap{font-size:9px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}