/* ---------- scroll progress (this page only) ---------- */
#playhead{position:fixed;top:0;left:0;height:2px;width:100%;background:var(--accent);transform-origin:0 50%;transform:scaleX(0);z-index:50;pointer-events:none}

/* ---------- hero ---------- */
.hero{padding:56px 0 48px;position:relative}
.hero .eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:22px}
.hero h1{font-size:clamp(50px,14.5vw,128px);letter-spacing:-.045em;line-height:.95;max-width:11ch}
@media (min-width:600px){.hero h1{font-size:clamp(56px,9.6vw,128px)}}
.hero h1 .w{display:inline-block}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lede{margin-top:26px;font-size:clamp(17px,1.5vw,21px);line-height:1.5;color:var(--ink-2);max-width:56ch}
.hero .lede strong{color:var(--ink);font-weight:600}
.hero .cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.hero-grid{display:grid;grid-template-columns:1fr;gap:28px 56px;align-items:start}

/* composition panel */
.comp{margin-top:48px;border:1px solid var(--line-2);border-radius:12px;overflow:hidden;background:var(--code-bg);color:var(--code-ink);box-shadow:var(--shadow)}
.comp-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;padding:10px 14px;border-bottom:1px solid rgba(255,255,255,.1);font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:#7f8694;text-transform:uppercase}
.comp-bar .dots{display:flex;gap:5px}
.comp-bar .dots i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.15)}
.comp-bar .in{color:#d7dbe3}
.comp-bar .arrow{color:#ff5a3c}
.comp-bar .out{margin-left:auto;color:#d7dbe3}
.comp-body{display:grid;grid-template-columns:minmax(0,1fr)}
.comp-body>*{min-width:0}
.comp-code{padding:18px 16px 14px;overflow-x:auto;border-bottom:1px solid rgba(255,255,255,.1)}
.comp-code pre{margin:0;font-size:11.5px;line-height:1.62;tab-size:2}
.comp-code .k{color:var(--code-key)} .comp-code .s{color:var(--code-str)} .comp-code .n{color:var(--code-num)} .comp-code .c{color:var(--code-com);font-style:italic} .comp-code .p{color:#9aa3b2}
.comp-code .hl{background:rgba(255,90,60,.12);box-shadow:-16px 0 0 rgba(255,90,60,.12),16px 0 0 rgba(255,90,60,.12)}
.comp-video{position:relative;background:#000;display:flex;flex-direction:column}
.facade{position:relative;aspect-ratio:16/9;background:#000;overflow:hidden}
.facade img{width:100%;height:100%;object-fit:cover;position:relative;z-index:1}
.facade iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#000}
.facade canvas{position:absolute;inset:0;width:100%;height:100%;display:block;background:#0a0a0f}
.facade button{position:absolute;inset:0;width:100%;height:100%;background:rgba(0,0,0,.08);border:0;cursor:pointer;display:block;padding:0;color:#fff;font-family:var(--sans);z-index:2}
.facade button:disabled{cursor:progress}
.vbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 14px;border-top:1px solid rgba(255,255,255,.1);font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:#a3a9b5}
.replay{font:inherit;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;background:rgba(255,255,255,.08);color:#eceef2;border:1px solid rgba(255,255,255,.18);border-radius:5px;padding:5px 9px;cursor:pointer;flex:none}
.replay:hover{background:rgba(255,255,255,.16)}
.vsub code{background:rgba(255,255,255,.08);color:#eceef2}
.facade button:hover{background:rgba(0,0,0,.22)}
.facade button:hover .play{transform:translate(-50%,-50%) scale(1.06)}
.facade .play{width:60px;height:60px;border-radius:50%;background:#ff5a3c;display:grid;place-items:center;transition:transform .2s;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);box-shadow:0 8px 30px rgba(0,0,0,.45)}
#facade .play{top:76%}
#reelFacade .play{left:auto;right:28px;top:auto;bottom:64px;transform:none}
#reelFacade button:hover .play{transform:scale(1.06)}
.facade .ld{position:absolute;inset:0;z-index:3;display:flex;align-items:flex-end;justify-content:flex-end;padding:0 14px 44px;pointer-events:none;color:#fff;font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.facade .ld b{display:flex;align-items:center;gap:10px;font-weight:400;background:rgba(11,13,18,.82);padding:9px 14px;border-radius:999px}
.facade .ld i{width:22px;height:22px;border-radius:50%;border:3px solid rgba(255,255,255,.28);border-top-color:#ff5a3c;animation:ldspin .9s linear infinite}
@keyframes ldspin{to{transform:rotate(360deg)}}
.facade .ld .bar{position:absolute;left:0;right:0;bottom:0;height:4px;background:#ff5a3c;transform:scaleX(var(--p,0));transform-origin:0 50%;transition:transform .3s linear}
@media (prefers-reduced-motion:reduce){.facade .ld .bar{transition:none}}
@media (prefers-reduced-motion:reduce){.facade .ld i{animation:none;border-top-color:rgba(255,255,255,.28)}}
.facade .play svg{width:22px;height:22px;margin-left:4px;fill:#0b0d12}
.facade .hint{position:absolute;right:12px;bottom:10px;font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:#fff;background:rgba(0,0,0,.55);padding:4px 8px;border-radius:4px}
.vinfo{padding:16px 16px 14px;flex:1;display:flex;flex-direction:column;gap:8px;border-top:1px solid rgba(255,255,255,.1)}
.vtitle{font-weight:700;font-size:17px;letter-spacing:-.01em;color:#eceef2}
.vsub{font-size:13.5px;line-height:1.5;color:#a3a9b5;max-width:48ch}
.vmeta{display:flex;flex-wrap:wrap;gap:6px 14px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:#7f8694;margin-top:auto;padding-top:6px}
.vmeta span::before{content:"";display:inline-block;width:5px;height:5px;background:#f2c14e;transform:rotate(45deg);margin-right:7px;vertical-align:1px}
.comp-foot{padding:10px 14px;font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:#7f8694;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.comp-foot a{color:#a3a9b5}

/* mini timeline: the snippet, plotted */
.tl{padding:14px 16px 16px;border-top:1px solid rgba(255,255,255,.1);font-family:var(--mono);font-size:11px;color:#7f8694;position:relative}
.tl-head{display:flex;justify-content:space-between;margin-bottom:8px;letter-spacing:.06em;text-transform:uppercase}
.tl-grid{display:grid;grid-template-columns:96px 1fr;row-gap:8px;align-items:center}
.tl-ruler{grid-column:2;position:relative;height:14px;border-bottom:1px solid rgba(255,255,255,.18)}
.tl-ruler span{position:absolute;top:0;transform:translateX(-50%);font-size:10px;color:#7f8694}
.tl-ruler span::after{content:"";position:absolute;left:50%;top:13px;width:1px;height:4px;background:rgba(255,255,255,.3)}
.tl-name{color:#a3a9b5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tl-track{position:relative;height:16px}
.tl-bar{position:absolute;top:2px;height:12px;border-radius:3px;background:#f2c14e;transform-origin:0 50%}
.tl-bar.text{left:8.333%;width:91.667%}
.tl-bar .tween{position:absolute;left:0;top:0;height:100%;width:10.9%;background:rgba(0,0,0,.28);border-radius:3px 0 0 3px}
.tl-key{position:absolute;top:4px;width:8px;height:8px;background:#fff;transform:translate(-50%,0) rotate(45deg);box-shadow:0 0 0 1px rgba(0,0,0,.4)}
.tl-key.audio{background:#ff5a3c}
.tl-play{position:absolute;top:28px;bottom:14px;left:calc(96px + 16px);width:1px;background:#ff5a3c;pointer-events:none}
.tl-play::before{content:"";position:absolute;top:-5px;left:-4px;border:4.5px solid transparent;border-top:7px solid #ff5a3c}
@keyframes sweep{from{left:calc(96px + 16px)}to{left:calc(100% - 16px)}}
.tl-play{animation:sweep 6s linear infinite}
@keyframes drawon{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.tl-bar{animation:drawon 1.2s cubic-bezier(.2,.7,.2,1) both}
.tl-bar.text{animation-delay:.6s}

/* hero word reveal */
@keyframes rise{from{opacity:0;transform:translateY(.35em)}to{opacity:1;transform:none}}
.hero h1 .w{animation:rise .7s cubic-bezier(.2,.7,.2,1) both}
.hero h1 .w:nth-child(2){animation-delay:.08s}.hero h1 .w:nth-child(3){animation-delay:.16s}.hero h1 .w:nth-child(4){animation-delay:.24s}

/* ---------- chapters ---------- */
section{padding:72px 0 0}

/* ---------- 01 one sentence ---------- */
.hero .cta-note{margin-top:16px;font-size:15px;color:var(--ink-2)}
.hero .cta-note a{color:var(--ink);font-weight:600}
.prompt{margin-top:32px;border:1px solid var(--line-2);border-radius:12px;background:var(--code-bg);color:var(--code-ink);box-shadow:var(--shadow);overflow:hidden}
.prompt-bar{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:10px 16px;border-bottom:1px solid rgba(255,255,255,.1);font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#7f8694}
.prompt-text{margin:0;padding:24px 18px 22px;font-family:var(--mono);font-size:clamp(16px,2.3vw,27px);line-height:1.45;overflow-wrap:anywhere;color:#eceef2}
.prompt-text .url{color:#7fb4ff}
.prompt-text .ending{color:#f2c14e;border-bottom:2px solid rgba(242,193,78,.45);padding-bottom:1px}
.prompt-foot{display:flex;flex-wrap:wrap;gap:12px 16px;align-items:center;justify-content:space-between;padding:14px 16px 16px;border-top:1px solid rgba(255,255,255,.1)}
.chips{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.chips .lbl{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#7f8694;margin-right:4px}
.chip{font:inherit;font-family:var(--mono);font-size:11.5px;letter-spacing:.03em;background:rgba(255,255,255,.06);color:#d7dbe3;border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:6px 11px;cursor:pointer}
.chip:hover{background:rgba(255,255,255,.13)}
.chip[aria-pressed="true"]{background:#f2c14e;color:#0b0d12;border-color:#f2c14e}
.prompt .btn.primary{background:#ff5a3c;color:#0b0d12;border-color:#ff5a3c}
.honest{margin:0;padding:0;list-style:none;font-size:14.5px;line-height:1.5;color:var(--ink-2)}
.honest li{padding:8px 0 8px 18px;border-top:1px solid var(--line);position:relative}
.honest li::before{content:"";position:absolute;left:2px;top:15px;width:6px;height:6px;background:var(--accent);transform:rotate(45deg)}
.honest code{font-size:.86em}

/* ---------- 02 what you get ---------- */
.cards{display:grid;grid-template-columns:1fr;gap:0 40px;margin-top:36px;border-bottom:1px solid var(--line)}
.card{border-top:1px solid var(--line);padding:22px 0 30px;position:relative}
.card .lbl{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);display:flex;gap:10px;align-items:center;margin-bottom:14px}
.card .lbl::before{content:"";width:36px;height:5px;border-radius:2px;background:var(--amber)}
.card.audio .lbl::before{background:var(--accent)}
.card h3{font-size:21px;letter-spacing:-.02em;margin-bottom:10px}
.card p{color:var(--ink-2);font-size:15.5px;line-height:1.55}
.card p+p{margin-top:8px}
.card code{font-size:.86em}
.card ul{margin:10px 0 0;padding:0;list-style:none;color:var(--ink-2);font-size:15px}
.card li{padding:6px 0;border-top:1px solid var(--line)}
.card li b{color:var(--ink);font-weight:600}

/* ---------- 02 built for AI ---------- */
.loop{display:grid;grid-template-columns:1fr;gap:0;margin-top:36px;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.frame{border:1px solid var(--line-2);border-radius:10px;overflow:hidden;background:#0d1220;line-height:0}
.frame img{width:100%;height:auto;display:block}
.frame+.frame{margin-top:12px}
.copy{position:absolute;top:8px;right:8px;font:inherit;font-size:11px;letter-spacing:.06em;text-transform:uppercase;background:rgba(255,255,255,.08);color:#d7dbe3;border:1px solid rgba(255,255,255,.14);border-radius:5px;padding:4px 8px;cursor:pointer}
.copy:hover{background:rgba(255,255,255,.14)}

/* ---------- 04 gallery: a real piece, live ---------- */
.feature{display:grid;grid-template-columns:1fr;margin-top:32px;border:1px solid var(--line-2);border-radius:12px;overflow:hidden;background:var(--bg-2);box-shadow:var(--shadow)}
.feature-info{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px}
.feature-info .lbl{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:8px}
.feature-info h3{font-size:22px;letter-spacing:-.02em}
.feature-info p{color:var(--ink-2);font-size:15px;line-height:1.5}
.feature-info p.fmeta{display:flex;flex-wrap:wrap;gap:6px 14px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin-top:auto;padding-top:8px}
.fmeta span::before{content:"";display:inline-block;width:5px;height:5px;background:var(--amber);transform:rotate(45deg);margin-right:7px;vertical-align:1px}
.films{display:grid;grid-template-columns:1fr;gap:16px;margin-top:16px}
.films .feature{margin-top:0;grid-template-columns:1fr}

/* ---------- 04 gallery ---------- */
.masonry{columns:2;column-gap:12px;margin-top:32px}
.piece{break-inside:avoid;margin:0 0 16px;display:block;text-decoration:none;position:relative}
.piece .frame{border-radius:8px;background:var(--bg-2)}
.piece img{width:100%;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.piece:hover img{transform:scale(1.03)}
.piece:hover .frame{border-color:var(--ink-3)}
.ipiece{break-inside:avoid;margin:0 0 16px;display:block;text-decoration:none;position:relative}
.ipiece .frame{border-radius:8px;background:var(--bg-2)}
.ipiece img{width:100%;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.ipiece:hover img{transform:scale(1.03)}
.ipiece:hover .frame{border-color:var(--ink-3)}
.ipiece figcaption{padding:8px 2px 0;font-size:13.5px;line-height:1.35}
.ipiece figcaption b{display:block;font-weight:600;color:var(--ink)}
.ipiece figcaption span{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--ink-3)}
.piece figcaption{padding:8px 2px 0;font-size:13.5px;line-height:1.35}
.piece figcaption b{display:block;font-weight:600;color:var(--ink)}
.piece figcaption span{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--ink-3)}
.gal-foot{margin-top:18px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.gal-foot p{color:var(--ink-2);font-size:15px}
.tally{display:flex;gap:14px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--ink-3);flex-wrap:wrap}
.tally b{color:var(--ink);font-weight:500}

/* ---------- 04 compare ---------- */

/* ---------- 05 start ---------- */


/* ---------- responsive ---------- */
@media (min-width:600px){
  .masonry{columns:3}
  .cards{grid-template-columns:1fr 1fr}
}
@media (min-width:900px){
  .hero{padding:80px 0 64px}
  .hero .lede{margin-top:22px}
  .comp-body{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}
  .comp-code{border-bottom:0;border-right:1px solid rgba(255,255,255,.1);padding:22px 22px 18px}
  .comp-code pre{font-size:13.25px}
  .cards{grid-template-columns:1fr 1fr 1fr}
  .loop{grid-template-columns:1fr 1fr 1fr 1fr}
  .feature{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr)}
  .films{grid-template-columns:1fr 1fr;gap:20px}
  .feature-info{padding:22px 24px 24px}
  .masonry{columns:4;column-gap:14px}
  .piece,.ipiece{margin-bottom:14px}
  section{padding-top:112px}
}

/* the player: a poster click plays that piece here */
#player{padding:0;border:1px solid var(--line,#272b35);border-radius:12px;background:var(--bg-2);color:var(--ink);width:min(960px,calc(100vw - 32px));max-height:calc(100vh - 32px);overflow:hidden}
#player::backdrop{background:rgba(5,6,9,.78)}
#player .pbar{display:flex;align-items:center;gap:14px;padding:10px 14px;border-bottom:1px solid var(--line,#272b35);font-size:14px}
#player .pbar b{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#player .pbar a{color:var(--ink-2,var(--ink));font-size:13px;white-space:nowrap}
#player .pbar button{font:inherit;font-size:13px;background:var(--bg-3);color:var(--ink);border:1px solid var(--line,#272b35);border-radius:6px;padding:5px 10px;cursor:pointer}
#player .pbar button:focus-visible,#player .pbar a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
#player .pframe{--r:1.7778;position:relative;background:#000;margin:12px auto;border-radius:6px;overflow:hidden;aspect-ratio:var(--r);width:min(calc(100% - 24px),calc((100vh - 110px) * var(--r)))}
#player .pframe iframe{position:absolute;inset:0;width:100%;height:100%;border:0;background:#000}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .tl-play,.tl-bar,.hero h1 .w{animation:none}
  .piece img,.ipiece img,.facade .play{transition:none}
}

.way-status{margin-top:20px;font-size:12px;letter-spacing:.06em;color:var(--ink-3)}