:root{
  --bg:#07080b; --panel:rgba(255,255,255,.045); --panel2:rgba(255,255,255,.07);
  --line:rgba(255,255,255,.09); --text:#e9ecf3; --muted:#98a0b3;
  --lime:#b7f542; --cyan:#46e3ff;
  --grad:linear-gradient(100deg,var(--lime),var(--cyan));
  --r:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--text);
  font:15px/1.6 Inter,system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,.brand,.btn{font-family:"Space Grotesk",Inter,sans-serif}
a{color:inherit;text-decoration:none}
.muted{color:var(--muted)}

.glow{position:fixed;border-radius:50%;filter:blur(120px);opacity:.16;pointer-events:none;z-index:0}
.glow-a{width:640px;height:640px;background:#7df54280;top:-220px;left:-160px}
.glow-b{width:560px;height:560px;background:#46a0ff66;top:30vh;right:-200px}

nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:#07080bcc;border-bottom:1px solid var(--line)}
.nav-inner{max-width:1180px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:14px 24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.14em;font-size:17px}
.nav-links{display:flex;align-items:center;gap:26px;font-size:14px;color:var(--muted)}
.nav-links a:hover{color:var(--text)}

.hero{position:relative;z-index:1;max-width:none;margin:0 auto;padding:110px 24px 56px;text-align:center;overflow:hidden}
.hero>*:not(.hero-media){position:relative;z-index:2;max-width:880px;margin-left:auto;margin-right:auto}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-bg{width:100%;height:100%;object-fit:cover;opacity:.55}
.hero-shade{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(7,8,11,.82) 0%,rgba(7,8,11,.55) 45%,var(--bg) 100%)}
.eyebrow{letter-spacing:.34em;font-size:12px;color:var(--lime);margin-bottom:18px;font-weight:600}
h1{font-size:clamp(44px,7vw,76px);line-height:1.02;letter-spacing:-.02em;font-weight:700}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{max-width:640px;margin:22px auto 36px;color:var(--muted);font-size:16.5px}

.drop{
  position:relative;max-width:640px;margin:0 auto;border:1.5px dashed rgba(255,255,255,.18);
  border-radius:22px;background:var(--panel);padding:42px 28px;transition:.2s;
}
.drop.over{border-color:var(--lime);background:rgba(183,245,66,.06);transform:scale(1.012)}
.drop-icon{font-size:34px;margin-bottom:8px;opacity:.85}
.drop-title{font-size:18px;font-weight:600;margin-bottom:4px}
.drop-sub{color:var(--muted);font-size:13px;margin-bottom:20px}

.btn{
  display:inline-block;border:0;cursor:pointer;border-radius:12px;padding:12px 26px;
  font-weight:700;font-size:14.5px;color:#0a0c08;background:var(--grad);
  transition:.15s;letter-spacing:.02em;
}
.btn:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn-small{padding:9px 18px;font-size:13px;color:#0a0c08}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--text)}

.vopts{max-width:640px;margin:18px auto 0;border:1px solid var(--line);background:var(--panel);border-radius:16px;padding:16px 18px;text-align:left}
.vopts-head{font-size:13px;font-weight:600;margin-bottom:12px}
.vopts-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px}
.vopt{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:9px;align-items:center;
  border:1px solid var(--line);border-radius:11px;padding:11px 12px;cursor:pointer;transition:.13s;background:rgba(255,255,255,.02)}
.vopt:hover{border-color:rgba(255,255,255,.22)}
.vopt input{grid-row:1/3;width:17px;height:17px;accent-color:var(--lime);cursor:pointer}
.vopt-b{font-size:13px;font-weight:600}
.vopt-s{font-size:11px;color:var(--muted);grid-column:2}
.vopt.checked{border-color:var(--lime);background:rgba(183,245,66,.07)}
.vopt.disabled{opacity:.42;pointer-events:none}
.vopts-note{font-size:11.5px;margin-top:11px}

.chips{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.chip{font-size:12.5px;color:var(--muted);border:1px solid var(--line);background:var(--panel);padding:7px 14px;border-radius:999px}

.panel-wrap{position:relative;z-index:1;max-width:760px;margin:30px auto;padding:0 24px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:26px 28px}
.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.panel-title{font-weight:700;font-size:18px;font-family:"Space Grotesk"}
.panel-sub{color:var(--muted);font-size:13px;margin-top:2px}
.spinner{width:22px;height:22px;border-radius:50%;border:2.5px solid var(--line);border-top-color:var(--lime);animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.upbar{height:6px;border-radius:99px;background:var(--panel2);overflow:hidden;margin:6px 0 16px}
.upbar-fill{height:100%;width:0%;background:var(--grad);border-radius:99px;transition:width .25s}

.stages{list-style:none;display:grid;gap:9px}
.stages li{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--muted)}
.stages li .dot{width:22px;height:22px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;font-size:12px;flex:none}
.stages li.done{color:var(--text)}
.stages li.done .dot{background:rgba(183,245,66,.15);border-color:var(--lime);color:var(--lime)}
.stages li.active{color:var(--text)}
.stages li.active .dot{border-color:var(--cyan);color:var(--cyan);animation:pulse 1.2s ease-in-out infinite}
.stages li.failed{color:var(--text)}
.stages li.failed .dot{background:rgba(255,125,125,.12);border-color:#ff7d7d;color:#ff7d7d}
@keyframes pulse{50%{box-shadow:0 0 0 5px rgba(70,227,255,.12)}}
.job-msg{margin-top:14px;font-size:13px;color:var(--muted);min-height:18px;font-family:ui-monospace,monospace}
.job-msg.err{color:#ff7d7d}

.result{display:flex;gap:26px;margin-top:20px;align-items:center}
.result video{width:250px;aspect-ratio:9/16;border-radius:14px;background:#000;border:1px solid var(--line)}
.result-side h3{font-size:20px;margin-bottom:10px}
.result-meta{color:var(--muted);font-size:13.5px;margin-bottom:18px;line-height:1.8}
.result-side .btn{margin-right:10px}

.gallery{position:relative;z-index:1;max-width:1180px;margin:70px auto 0;padding:0 24px}
.gallery-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;flex-wrap:wrap;gap:14px}
.gallery h2,.how h2{font-size:30px;letter-spacing:-.01em}
.tabs{display:flex;gap:6px;background:var(--panel);border:1px solid var(--line);padding:5px;border-radius:12px}
.tab{border:0;background:transparent;color:var(--muted);padding:8px 18px;border-radius:9px;cursor:pointer;font-weight:600;font-size:13.5px;font-family:Inter}
.tab.active{background:var(--panel2);color:var(--text)}

.grid{columns:4 240px;column-gap:16px}
.card{
  break-inside:avoid;margin-bottom:16px;border-radius:16px;overflow:hidden;position:relative;
  border:1px solid var(--line);background:var(--panel);cursor:pointer;transition:.18s;
}
.card:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.22)}
.card .media{position:relative;aspect-ratio:9/16;background:#0c0e13}
.card img,.card video{width:100%;height:100%;object-fit:cover;display:block;position:absolute;inset:0}
.card video{opacity:0;transition:.2s}
.card.playing video{opacity:1}
.card-meta{display:flex;gap:6px;align-items:center;flex-wrap:wrap;padding:10px 12px 6px;font-size:11.5px;color:var(--muted)}
.card-meta .pill{border:1px solid var(--line);border-radius:99px;padding:2px 8px;background:rgba(0,0,0,.25);white-space:nowrap}
.card-meta .when{margin-left:auto;white-space:nowrap}
.card-studio{
  display:block;width:calc(100% - 24px);margin:2px 12px 12px;padding:8px 0;
  border-radius:10px;border:1px solid rgba(183,245,66,.3);background:rgba(183,245,66,.07);
  color:var(--lime);font:600 12.5px Inter,sans-serif;text-align:center;cursor:pointer;transition:.13s;
}
.card-studio:hover{background:rgba(183,245,66,.16);border-color:var(--lime)}

.share-row{display:flex;gap:8px;flex-wrap:wrap;width:100%;margin-top:12px}
.share-b{
  border:1px solid var(--line);background:var(--panel);color:var(--text);cursor:pointer;
  border-radius:10px;padding:7px 13px;font:600 12.5px Inter,sans-serif;text-decoration:none;
  transition:.13s;display:inline-block;
}
.share-b:hover{border-color:var(--cyan);background:rgba(70,227,255,.1)}

.empty{text-align:center;padding:70px 0;color:var(--text);font-size:17px}
.empty .muted{font-size:14px;margin-top:6px}

.how{position:relative;z-index:1;max-width:1180px;margin:90px auto 0;padding:0 24px}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-top:26px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.step-n{font-family:"Space Grotesk";font-weight:700;font-size:13px;letter-spacing:.2em;color:var(--lime);margin-bottom:14px}
.step h3{font-size:17px;margin-bottom:8px}
.step p{color:var(--muted);font-size:13.5px}

footer{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;max-width:1180px;margin:90px auto 0;padding:26px 24px 36px;border-top:1px solid var(--line);font-size:13px}

.modal{position:fixed;inset:0;z-index:100;background:rgba(4,5,8,.86);backdrop-filter:blur(8px);display:grid;place-items:center;padding:24px}
.modal-card{position:relative;max-width:440px;width:100%;max-height:94vh;overflow-y:auto;scrollbar-width:none}
.modal-card video{width:100%;aspect-ratio:9/16;max-height:58vh;object-fit:contain;border-radius:18px;background:#000;border:1px solid var(--line)}
.modal-x{position:absolute;top:-14px;right:-14px;z-index:2;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:#14161c;color:var(--text);cursor:pointer;font-size:14px}
.modal-meta{display:flex;gap:8px;align-items:center;margin-top:12px;color:var(--muted);font-size:13px;flex-wrap:wrap}
.modal-meta .btn{margin-left:auto;padding:9px 18px;font-size:13px}

/* ---------- studio (AI reel editor) ---------- */
.studio{
  position:fixed;inset:0;z-index:120;background:#090a0d;color:var(--text);
  /* timeline row = 38px header + 28px ruler + 170px lanes (TRACK_META heights):
     202px used to clip the pose + soundtrack lanes into invisible space (TASK-033) */
  display:grid;grid-template-rows:58px minmax(0,1fr) 52px 236px;font-size:13px;
}
.studio-top{display:grid;grid-template-columns:minmax(260px,1fr) minmax(300px,auto);align-items:center;gap:18px;padding:10px 16px;border-bottom:1px solid #20232b;background:#0b0c10}
.studio-brand{display:flex;align-items:center;gap:10px;min-width:0;font-family:"Space Grotesk";letter-spacing:.12em}
.studio-brand .muted{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:Inter;letter-spacing:0;font-size:13px;margin-left:8px}
.studio-right,.canvas-zoom,.timeline-tools{display:flex;align-items:center;gap:5px}
.studio-right{justify-content:flex-end;gap:12px;min-width:0}
.tool,.studio-x{
  width:36px;height:36px;border:1px solid transparent;border-radius:6px;background:#292b33;color:#f2f3f7;
  cursor:pointer;font:700 16px/1 Inter,system-ui,sans-serif;display:grid;place-items:center;transition:.13s;
}
.tool:hover,.studio-x:hover{background:#343741;border-color:#424651}
.tool.active,.tool.on{background:rgba(183,245,66,.16);border-color:rgba(183,245,66,.55);color:var(--lime)}
.tool.compact{width:30px;height:30px;font-size:14px;background:#1c1e25}
.studio-x{background:#1c1e25;border-color:#2a2d36}
.studio-x{border-radius:50%;font-size:22px;color:#aeb4c4}
.src-toggle{display:flex;gap:4px;background:#14161c;border:1px solid #292d35;padding:4px;border-radius:10px}
.src-toggle button{border:0;background:transparent;color:var(--muted);padding:7px 14px;border-radius:7px;cursor:pointer;font-weight:700;font-size:12.5px;font-family:Inter}
.src-toggle button.active{background:#2b2e37;color:var(--text)}
.studio-workspace{min-height:0;display:grid;grid-template-columns:248px minmax(420px,1fr) 294px;background:#0f1015}
.studio-layers,.studio-inspector{min-width:0;overflow:auto;background:#101218;border-right:1px solid #20232b}
.studio-inspector{border-right:0;border-left:1px solid #20232b}
.rail-title,.inspector-head{
  height:42px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;
  border-bottom:1px solid #20232b;color:#d9dce6;font-weight:800;font-size:12px;letter-spacing:.04em;text-transform:uppercase;
}
.rail-title-secondary{margin-top:10px;border-top:1px solid #20232b}
.layer-list{display:grid;gap:6px;padding:12px}
.layer-row{
  display:grid;grid-template-columns:26px 1fr auto;align-items:center;gap:10px;padding:10px;border:1px solid #242832;
  border-radius:8px;background:#171a20;color:#dce0eb;cursor:pointer;transition:.13s;
}
.layer-row:hover,.layer-row.active{border-color:rgba(183,245,66,.48);background:#1c211d}
.layer-row .layer-ico{width:22px;height:22px;border-radius:6px;display:grid;place-items:center;background:#262a33;color:var(--cyan);font-weight:900}
.layer-row b{display:block;font-size:12.5px;line-height:1.25}
.layer-row span{display:block;color:var(--muted);font-size:11px;line-height:1.25;margin-top:2px}
.layer-row .layer-state{font-size:10px;color:var(--lime);text-transform:uppercase;letter-spacing:.08em}
.studio-center{min-width:0;display:grid;grid-template-rows:42px minmax(0,1fr) auto;background:#24262d}
.canvas-bar{display:flex;align-items:center;justify-content:space-between;padding:7px 14px;border-bottom:1px solid #17191f;background:#202229}
.canvas-tag{font-family:ui-monospace,monospace;color:#dfe4ef;font-size:12px;margin-right:10px}
.canvas-zoom{gap:8px;color:#cfd3dd}
.canvas-zoom span{min-width:34px;text-align:center;font-weight:700;font-size:12px}
.studio-stage{position:relative;min-height:0;display:grid;place-items:center;padding:18px;overflow:hidden;cursor:grab;
  background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);background-size:22px 22px}
.studio-stage.panning{cursor:grabbing}
.stage-frame{
  position:relative;height:min(100%,68vh);aspect-ratio:var(--stage-ar,9/16);max-width:100%;background:#000;border-radius:4px;
  box-shadow:0 24px 80px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.08);overflow:hidden;
  transform-origin:center;will-change:transform}
.stage-frame.landscape{height:auto;width:min(100%,92%)}
.zoom-reset{border:0;background:none;color:#aeb5c6;font-size:12px;font-weight:600;cursor:pointer;padding:2px 8px;min-width:46px}
.zoom-reset:hover{color:#fff}
/* Compose mode: multi-clip canvas (Phase 2) */
.canvas-nodes{position:absolute;inset:0;transform-origin:center;pointer-events:none}
.canvas-nodes .clip-node{pointer-events:auto}
.clip-node{position:absolute;width:172px;cursor:grab;user-select:none}
.clip-node.dragging{cursor:grabbing;z-index:5}
.clip-node-thumb{position:relative;width:172px;height:97px;border-radius:8px;background:#0c0e13 center/cover no-repeat;border:1px solid var(--line);box-shadow:0 8px 24px rgba(0,0,0,.5)}
.clip-node:hover .clip-node-thumb{border-color:var(--lime)}
.clip-node-kind{position:absolute;left:6px;top:6px;font-size:8.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:#07080b;background:var(--lime);padding:1px 6px;border-radius:99px}
.clip-node-x{position:absolute;right:5px;top:5px;width:18px;height:18px;border:0;border-radius:50%;background:rgba(0,0,0,.6);color:#fff;cursor:pointer;font-size:13px;line-height:16px;padding:0;display:none}
.clip-node:hover .clip-node-x{display:block}
.clip-node-label{margin-top:5px;font-size:11px;font-weight:600;color:#cfd4df;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.clip-library{position:absolute;left:14px;top:14px;width:204px;max-height:calc(100% - 28px);overflow-y:auto;background:rgba(16,18,24,.92);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:12px;padding:10px;z-index:6}
.clip-library-head{font-size:11px;font-weight:700;color:#cfd4df;margin-bottom:8px;display:flex;justify-content:space-between;gap:6px;align-items:baseline}
.clip-library-head .muted{font-size:9px;font-weight:500}
.clip-library-list{display:flex;flex-direction:column;gap:6px}
.lib-clip{display:flex;align-items:center;gap:8px;width:100%;padding:5px;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.02);cursor:pointer;text-align:left}
.lib-clip:hover{border-color:var(--lime);background:rgba(183,245,66,.06)}
.lib-thumb{width:42px;height:26px;border-radius:5px;background:#0c0e13 center/cover no-repeat;flex:0 0 auto}
.lib-label{min-width:0}
.lib-label b{display:block;font-size:11px;color:#e7eaf0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lib-label span{font-size:9px;color:#8b93a6;text-transform:uppercase;letter-spacing:.04em}
.compose-hint{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);font-size:12px;color:#8b93a6;background:rgba(16,18,24,.9);padding:8px 14px;border-radius:99px;border:1px solid var(--line);z-index:6;pointer-events:none;text-align:center;max-width:60%}
.lib-ghost{position:fixed;z-index:99;pointer-events:none;font-size:11px;font-weight:700;color:#07080b;background:var(--lime);padding:4px 10px;border-radius:8px;box-shadow:0 10px 28px rgba(0,0,0,.5);white-space:nowrap}
/* UI polish pass: cohesive hover/focus chrome across the Studio */
.trail-tip{animation:tipPulse 1.1s ease-in-out infinite}
@keyframes tipPulse{0%,100%{opacity:.35}50%{opacity:.7}}
.layer-row:hover{transform:translateX(1px)}
.layer-row .layer-ico{transition:.13s}
.layer-row.active .layer-ico{background:rgba(183,245,66,.16);color:var(--lime)}
.src-toggle button:hover{color:var(--text)}
.src-toggle button.active{background:linear-gradient(135deg,rgba(183,245,66,.16),rgba(70,227,255,.12));color:var(--text);box-shadow:inset 0 0 0 1px rgba(183,245,66,.25)}
.tool.compact:hover{background:#262932;color:#fff}
.canvas-bar{backdrop-filter:blur(6px)}
.aspect-toggle button:hover{color:var(--text)}
.control-group{transition:border-color .15s}
.btn:focus-visible,.tool:focus-visible,.choice-btn:focus-visible{outline:2px solid rgba(183,245,66,.6);outline-offset:1px}
.clip-library::-webkit-scrollbar{width:8px}
.clip-library::-webkit-scrollbar-thumb{background:#262a33;border-radius:8px}
.clip-node-thumb{transition:border-color .13s,box-shadow .13s}
.clip-node.dragging .clip-node-thumb{border-color:var(--lime);box-shadow:0 14px 34px rgba(0,0,0,.65),0 0 0 1px rgba(183,245,66,.35)}
.q-item{transition:border-color .15s,background .15s}
.q-item:hover{background:rgba(255,255,255,.045)}
.aspect-toggle{display:inline-flex;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:99px;padding:2px;margin-right:10px}
.aspect-toggle button{border:0;background:none;color:#aeb5c6;font-size:11px;font-weight:700;padding:3px 10px;border-radius:99px;cursor:pointer}
.aspect-toggle button.active{background:var(--lime);color:#07080b}
.aspect-toggle button:disabled{opacity:.35;cursor:not-allowed}
.stage-frame::after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.stage-frame video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#000}
.ai-overlays{position:absolute;inset:0;pointer-events:none}
.shuttle-mark{position:absolute;left:58%;top:31%;width:28px;height:28px;margin:-14px 0 0 -14px;border-radius:50%;
  border:2px solid var(--lime);box-shadow:0 0 10px rgba(183,245,66,.6);opacity:var(--overlay-opacity,.92)}
.shuttle-mark::after{content:"";position:absolute;inset:32%;border-radius:50%;background:var(--lime);box-shadow:0 0 6px rgba(183,245,66,.9)}
.shuttle-mark.fire{border-color:#ff7a2f;box-shadow:0 0 26px rgba(255,122,47,.75),0 0 52px rgba(255,196,67,.36)}
.shuttle-mark.fire::before{content:"";position:absolute;inset:-10px;border-radius:48% 52% 50% 50%;background:radial-gradient(circle at 50% 70%,rgba(255,239,149,.55),rgba(255,120,47,.36) 45%,transparent 70%);filter:blur(3px)}
.shuttle-mark.square{border-radius:8px;border-color:var(--cyan);box-shadow:0 0 22px rgba(70,227,255,.58)}
.shuttle-mark.trail{border-color:#fff}
.shuttle-trail-svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible;filter:drop-shadow(0 0 3px rgba(183,245,66,.45))}
/* TASK-021: skeleton SVG is authored in PIXEL space (viewBox = frame px), so
   joints stay round and strokes true at any aspect — the old 0-100 viewBox with
   preserveAspectRatio:none stretched every joint into a huge blob on wide frames. */
.pose-figure{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.pose-limb{stroke:var(--cyan);stroke-width:var(--pose-width,3px);stroke-linecap:round;filter:drop-shadow(0 0 5px rgba(70,227,255,.7))}
.pose-joint{fill:var(--cyan);stroke:#081018;stroke-width:1;filter:drop-shadow(0 0 5px rgba(70,227,255,.65))}
.pose-limb.p1,.pose-joint.p1{stroke:#ff7ac6;fill:#ff7ac6}
.pose-limb.p2,.pose-joint.p2{stroke:#ffd166;fill:#ffd166}
.pose-limb.p3,.pose-joint.p3{stroke:#b388ff;fill:#b388ff}
.pose-joint.p1,.pose-joint.p2,.pose-joint.p3{stroke:#081018}
.pose-figure.ps-minimal .pose-limb{stroke:rgba(255,255,255,.82);filter:none}
.pose-figure.ps-minimal .pose-joint{fill:rgba(255,255,255,.9);stroke:#11131a;filter:none}
.pose-figure.ps-heat .pose-limb{stroke:#ff8a5c;filter:drop-shadow(0 0 4px rgba(255,77,109,.6))}
.pose-figure.ps-heat .pose-joint{fill:#ff4d6d;stroke:#2a0b12;filter:drop-shadow(0 0 4px rgba(255,77,109,.6))}
.pose-figure.ps-velocity .pose-limb{stroke:var(--lime);filter:drop-shadow(0 0 5px rgba(183,245,66,.5))}
.pose-figure.ps-velocity .pose-joint{fill:var(--lime);stroke:#101403}
/* TASK-022: detected court boundary + post-game movement heatmaps */
.court-overlay{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.court-edge{fill:rgba(183,245,66,.06);stroke:var(--lime);stroke-width:2;stroke-linejoin:round;filter:drop-shadow(0 0 6px rgba(183,245,66,.35))}
.court-corner{fill:var(--lime);stroke:#0a0c08;stroke-width:1}
.court-net{stroke:var(--cyan);stroke-width:2;stroke-dasharray:7 5;filter:drop-shadow(0 0 4px rgba(70,227,255,.5))}
.heatmap-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.heatmap-cell{position:relative;border:1px solid #252a34;border-radius:7px;background:#101318;padding:6px;display:grid;place-items:center}
.heatmap-cell canvas{width:100%;height:auto;border-radius:4px;display:block}
.heatmap-label{position:absolute;top:8px;left:9px;font-size:9px;font-weight:800;letter-spacing:.05em;text-shadow:0 1px 3px rgba(0,0,0,.8)}
.heatmap-label.hp0{color:var(--cyan)}
.heatmap-label.hp1{color:#ff7ac6}
.heatmap-label.hp2{color:#ffd166}
.heatmap-label.hp3{color:#b388ff}
/* TASK-025: 3D replay panel (toggleable, low-fps sim) */
.replay3d{position:absolute;right:14px;top:14px;bottom:14px;width:min(46%,560px);display:flex;flex-direction:column;
  background:rgba(10,12,17,.93);border:1px solid var(--line);border-radius:12px;overflow:hidden;z-index:8;
  backdrop-filter:blur(10px);box-shadow:0 18px 60px rgba(0,0,0,.5)}
.r3d-bar{display:flex;align-items:center;gap:10px;padding:7px 12px;border-bottom:1px solid #20232b;font-size:11px;color:#d9dce6}
.r3d-bar b{font-family:"Space Grotesk";letter-spacing:.08em;font-size:10.5px}
.r3d-bar .muted{font-size:10px}
.r3d-views{margin-left:auto;display:flex;gap:4px}
.r3d-views button{border:1px solid #2b303b;background:#181b22;color:#dfe3ec;border-radius:6px;padding:3px 9px;cursor:pointer;font:700 10px Inter}
.r3d-views button:hover{border-color:rgba(183,245,66,.5);color:var(--lime)}
.replay3d canvas{flex:1;width:100%;min-height:0;touch-action:none;cursor:grab;display:block}
.replay3d canvas:active{cursor:grabbing}
/* TASK-027: court corner picking (upload panel + Studio draw mode) */
.vopts-court{margin-top:14px;border-top:1px solid var(--line);padding-top:14px}
.court-pick-wrap{position:relative;margin-top:10px}
#courtPickCanvas{width:100%;height:auto;border-radius:12px;border:1px solid var(--line);background:#0b0d12;cursor:crosshair;display:block}
.court-pick-hint{position:absolute;left:10px;top:10px;font-size:11px;font-weight:700;color:#0a0c08;background:var(--lime);padding:3px 10px;border-radius:99px;pointer-events:none}
.court-pick-hint.done{background:var(--cyan)}
.court-pick-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:8px;font-size:11px}
.court-pick-scrub{display:flex;align-items:center;gap:10px;margin-top:8px;font-size:11px}
.court-pick-scrub input[type=range]{flex:1;accent-color:var(--lime);height:4px}
.court-pick-scrub #courtPickTime{min-width:38px;text-align:right;font-variant-numeric:tabular-nums}
.court-draw-layer{position:absolute;inset:0;pointer-events:none;z-index:6}
.court-draw-dot{position:absolute;width:16px;height:16px;margin:-8px 0 0 -8px;border-radius:50%;background:var(--lime);color:#0a0c08;font:800 9px/16px Inter;text-align:center;box-shadow:0 0 8px rgba(183,245,66,.7);border:1px solid #0a0c08}
.coachbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:9px 14px;border-top:1px solid #17191f;font-size:12px;color:var(--muted);background:#171920;max-height:74px;overflow:auto}
.coachbar span{white-space:nowrap}
.coach-pill{border:1px solid #303440;border-radius:999px;padding:3px 9px;color:var(--text);background:#1c1f27}
.coach-pill.ok{border-color:rgba(183,245,66,.35);color:var(--lime);background:rgba(183,245,66,.08)}
.coach-main{white-space:normal!important;max-width:420px;color:var(--text);font-weight:700;line-height:1.35}
.coach-note{white-space:normal!important;max-width:360px;line-height:1.35}
.coach-metric{color:var(--muted)}
.coach-metric.warn{color:#ffcf6a}
.inspector-panel{padding:14px;display:grid;gap:14px}
.control-group{display:grid;gap:10px;padding-bottom:14px;border-bottom:1px solid #20232b}
.control-group:last-child{border-bottom:0}
.control-title{display:flex;justify-content:space-between;gap:10px;color:#eef1f7;font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.04em}
.control-row{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#c9ceda}
.control-row label{font-size:12px;color:#aab1c3}
.control-row input[type="range"]{width:132px;accent-color:var(--lime)}
.control-row input[type="checkbox"]{accent-color:var(--lime);width:16px;height:16px}
.choice-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
.choice-btn{border:1px solid #2b303b;background:#181b22;color:#dfe3ec;border-radius:7px;padding:8px;cursor:pointer;font:700 12px Inter;text-align:left}
.choice-btn.active{border-color:rgba(183,245,66,.55);background:rgba(183,245,66,.12);color:var(--lime)}
.metric-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.metric{border:1px solid #252a34;border-radius:7px;background:#15171d;padding:8px}
.metric b{display:block;font-family:"Space Grotesk";font-size:16px;line-height:1.1}
.metric span{display:block;color:var(--muted);font-size:10.5px;margin-top:3px}
.edit-chips{display:flex;gap:7px;flex-wrap:wrap;padding:12px}
.echip{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:6px;min-width:94px;border:1px solid #2a2f3a;border-radius:8px;
  padding:7px 8px;background:#171a20;font-size:12px;user-select:none}
.echip.off{opacity:.42;border-style:dashed}
.echip b{font-family:"Space Grotesk";font-size:12px;cursor:pointer;white-space:nowrap}
.echip .mv{cursor:pointer;color:var(--muted);font-size:15px;line-height:1}
.echip .mv:hover{color:var(--lime)}
.edit-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 12px 10px}
.mirror-l{display:flex;align-items:center;gap:7px;font-size:12px;cursor:pointer;color:#d7dbe5}
.mirror-l input{accent-color:var(--lime);width:16px;height:16px}
.edit-msg{padding:0 12px 12px;min-height:30px;font-size:11.5px;line-height:1.35}
.stVideo-mirror{transform:scaleX(-1)}
/* TASK-021: the transport + timeline must always win hit-testing over the canvas.
   The stage-frame is a transformed stacking context that otherwise paints above
   the non-positioned transport when the user pans the video over it — which made
   the scrubber grab the canvas instead of seeking. */
.transport{display:flex;align-items:center;gap:14px;padding:8px 16px;border-top:1px solid #20232b;background:#171920;position:relative;z-index:40}
.timeline{z-index:40}
.tp-play{width:36px;height:36px;border-radius:50%;border:0;background:var(--grad);color:#0a0c08;font-size:15px;cursor:pointer;font-weight:900}
.tp-time{width:104px;font-family:ui-monospace,monospace;font-size:13px;color:var(--text)}
.transport-scrub{flex:1}
.transport-scrub input{width:100%;accent-color:var(--lime)}
.tp-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.speed-toggle{display:flex;gap:3px;background:#11131a;border:1px solid #2a2d36;padding:3px;border-radius:8px}
.speed-toggle button{border:0;background:transparent;color:var(--muted);padding:4px 10px;border-radius:5px;cursor:pointer;font:700 11.5px Inter}
.speed-toggle button.active{background:#2a2d36;color:var(--text)}
.timeline{position:relative;margin:0;border-top:1px solid #20232b;background:#11131a;overflow:hidden}
.timeline-top{height:38px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid #20232b}
.timeline-top b{font-family:"Space Grotesk";letter-spacing:.03em;margin-right:10px}
.timeline-tools input{accent-color:var(--lime);width:140px}
.tl-zoomval{min-width:38px;text-align:right;font-size:10.5px;font-weight:700;color:#8b93a6;font-variant-numeric:tabular-nums}
.tl-kbd{font-size:9.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:#6b7386;border:1px solid #2a2d36;border-radius:5px;padding:2px 6px;margin-right:6px;cursor:help}
.timeline-grid{height:198px;display:grid;grid-template-columns:154px minmax(0,1fr)}
.track-labels{border-right:1px solid #20232b;background:#0b0d12;padding-top:28px;overflow:hidden}
.track-label{display:flex;align-items:center;gap:8px;padding:0 11px;border-bottom:1px solid rgba(255,255,255,.05);color:#b6bdcf;font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.track-label .tl-ico{width:16px;text-align:center;font-size:11px;line-height:1;color:var(--cyan);font-weight:900}
.track-label .tl-n{margin-left:auto;color:#7d8598;font-weight:700;font-variant-numeric:tabular-nums}
.track-label span{color:#7d8598;font-weight:700}
/* the crosshair belongs on the scrubbable board only — it used to cover the
   non-scrubbable label column and header too (TASK-033) */
.timeline-board{position:relative;overflow:auto;background:#14161c;cursor:crosshair}
.ruler{position:sticky;top:0;z-index:3;height:28px;min-width:100%;border-bottom:1px solid #242833;font-size:10px;color:#93a0b8;background:#11141b}
.ruler .tick{position:absolute;top:0;bottom:0;border-left:1px solid rgba(255,255,255,.16);padding:7px 0 0 5px;font-variant-numeric:tabular-nums}
.ruler .tick.minor{border-left-color:rgba(255,255,255,.055)}
.lane{position:relative}
.lane-row{position:relative;border-bottom:1px solid rgba(255,255,255,.05)}
.lane-row.lane-clip{background:#0c0e13}
.lane-row.lane-wave{background:rgba(255,207,106,.025)}
.lane-row.lane-cap{background:rgba(255,255,255,.012)}
.seg{
  position:absolute;top:4px;bottom:4px;border-radius:7px;border:1px solid rgba(255,255,255,.14);
  background:linear-gradient(135deg,rgba(183,245,66,.22),rgba(70,227,255,.14));
  display:flex;align-items:center;gap:7px;padding:0 8px;cursor:pointer;overflow:hidden;transition:.12s;min-width:14px;
}
.seg:hover{border-color:var(--lime);filter:brightness(1.16);z-index:2}
.seg b{font-size:11px;font-family:"Space Grotesk";white-space:nowrap}
.seg span{font-size:10px;color:#aab1c3;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}
.seg::before{content:"";width:4px;height:14px;border-radius:99px;background:var(--lime);flex:none}
.seg.shuttle{background:rgba(183,245,66,.11)}
.seg.shuttle::before{background:var(--lime)}
.seg.pose{background:rgba(70,227,255,.10)}
.seg.pose::before{background:var(--cyan)}
.seg.audio{background:rgba(255,207,106,.11)}
.seg.audio::before{background:#ffcf6a}
.seg.source{background:rgba(255,255,255,.045);border-style:dashed}
.seg.skip{background:rgba(255,255,255,.035);border-style:dashed;opacity:.58}
.seg.vision-ok{border-color:rgba(183,245,66,.28)}
.seg.mask-on{box-shadow:inset 0 -2px 0 rgba(183,245,66,.72)}
.seg.active-seg{border-color:var(--lime);box-shadow:0 0 0 1px var(--lime)}
.playhead{position:absolute;top:0;bottom:0;width:2px;background:var(--lime);box-shadow:0 0 8px rgba(183,245,66,.7);pointer-events:none;z-index:5}
.playhead::before{content:"";position:absolute;top:0;left:-5px;border:6px solid transparent;border-top-color:var(--lime)}
.ph-time{position:absolute;top:4px;left:5px;background:var(--lime);color:#07080b;font-size:9.5px;font-weight:800;
  font-variant-numeric:tabular-nums;padding:1px 5px;border-radius:4px;white-space:nowrap;box-shadow:0 2px 7px rgba(0,0,0,.45)}
/* near the right edge the chip flips to the left of the line instead of
   clipping under .timeline{overflow:hidden} (TASK-033) */
.playhead.flip .ph-time{left:auto;right:5px}
/* hover timecode ghost (TASK-033) */
.ghost-head{position:absolute;top:0;bottom:0;width:1px;background:rgba(255,255,255,.3);pointer-events:none;z-index:4}
.gh-time{position:absolute;top:4px;left:5px;background:#2a2d36;color:#dfe4ef;font-size:9.5px;font-weight:800;
  font-variant-numeric:tabular-nums;padding:1px 5px;border-radius:4px;white-space:nowrap}

/* filmstrip clip lane — video frames behind the rally label */
.seg.clip{padding:0;align-items:stretch;border-color:rgba(255,255,255,.2)}
.seg .film{position:absolute;inset:0;background:#1a1d26 center/cover no-repeat}
.seg .film::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,8,11,.05) 30%,rgba(7,8,11,.78))}
.seg .clip-cap{position:relative;z-index:1;align-self:flex-end;width:100%;padding:4px 8px;display:flex;flex-direction:column;gap:0;line-height:1.25}
.seg.clip b{color:#fff}
.seg.clip .clip-cap span{color:#cfd5e2}

/* caption lane — script-style text chunks with gap markers between rallies */
.seg.caption{background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.1);border-radius:6px}
.seg.caption b{font-family:Inter,system-ui,sans-serif;font-weight:600;font-size:10.5px;color:#e3e8f1;text-shadow:none}
.gap-mark{position:absolute;top:6px;bottom:6px;display:flex;align-items:center;justify-content:center;font-size:9px;
  font-weight:800;color:#8b93a6;font-variant-numeric:tabular-nums;border-radius:5px;border:1px dashed rgba(255,255,255,.1);
  background:rgba(255,255,255,.015);pointer-events:none;min-width:18px;overflow:hidden}

/* waveform audio lane */
.wave-wrap{position:absolute;top:5px;bottom:5px;left:0;right:0;display:flex;align-items:center;gap:1px;padding:0 6px;pointer-events:none}
.wave-bar{flex:1 1 0;min-width:1px;border-radius:1px;background:rgba(255,207,106,.5)}

/* TASK-012: clickable lane toggles + source-mode shuttle trajectory strip */
.track-label.tl-toggle{cursor:pointer}
.track-label.tl-toggle:hover{background:rgba(255,255,255,.035)}
.tl-sw{margin-left:auto;font-size:8.5px;font-weight:800;letter-spacing:.04em;padding:1px 6px;border-radius:99px;border:1px solid rgba(255,255,255,.14);color:#8b93a6}
.tl-sw.on{color:#07080b;background:var(--lime);border-color:var(--lime)}
.track-label.tl-off{opacity:.5}
.shuttle-dot{position:absolute;width:3px;height:3px;margin:-1.5px 0 0 -1.5px;border-radius:50%;background:var(--lime);pointer-events:none;box-shadow:0 0 3px rgba(183,245,66,.55)}
/* TASK-014: camera keyframe inspector + timeline lane */
.kf-list{display:flex;flex-direction:column;gap:4px;max-height:170px;overflow-y:auto}
.kf-item{display:flex;align-items:center;gap:8px;padding:5px 8px;border-radius:7px;background:rgba(255,255,255,.03);border:1px solid var(--line);cursor:pointer;font-size:11px}
.kf-item:hover{background:rgba(255,255,255,.05)}
.kf-item.active{border-color:var(--lime);background:rgba(183,245,66,.08)}
.kf-t{font-weight:800;color:var(--lime);min-width:38px}
.kf-tgt{flex:1;color:#aeb5c6}
.kf-del{border:0;background:none;color:#7a8499;cursor:pointer;font-size:11px;padding:2px;line-height:1}
.kf-del:hover{color:#ff6b6b}
.kf-mark{position:absolute;top:50%;width:9px;height:9px;margin:-5px 0 0 -5px;background:var(--lime);border:1px solid #07080b;transform:rotate(45deg);cursor:pointer;box-shadow:0 0 6px rgba(183,245,66,.5)}
.kf-mark.shuttle{background:var(--lime)}
.kf-mark.player{background:var(--cyan)}
.kf-mark.point{background:#ffd166}
/* TASK-015: tracked player boxes (camera follow-targets); per-id colors match
   the pose skeleton palette so P1/P2 read as the same person across layers. */
.player-box{position:absolute;border:1.5px solid var(--cyan);border-radius:6px;box-shadow:0 0 10px rgba(70,227,255,.28),inset 0 0 12px rgba(70,227,255,.07);pointer-events:none}
.player-tag{position:absolute;top:-15px;left:-1px;font-size:9px;font-weight:800;letter-spacing:.04em;color:#07080b;background:var(--cyan);padding:0 5px;border-radius:4px}
.player-box.p1{border-color:#ff7ac6;box-shadow:0 0 10px rgba(255,122,198,.3)}
.player-box.p1 .player-tag{background:#ff7ac6}
.player-box.p2{border-color:#ffd166;box-shadow:0 0 10px rgba(255,209,102,.3)}
.player-box.p2 .player-tag{background:#ffd166}
.player-box.p3{border-color:#b388ff;box-shadow:0 0 10px rgba(179,136,255,.3)}
.player-box.p3 .player-tag{background:#b388ff}
.player-box.target{border-color:var(--lime);box-shadow:0 0 14px rgba(183,245,66,.45)}
.player-box.target .player-tag{background:var(--lime)}
/* TASK-027: measured racquet boxes */
.racquet-box{position:absolute;border:1.5px dashed #ffcf6a;border-radius:5px;box-shadow:0 0 8px rgba(255,207,106,.3);pointer-events:none}
.racquet-tag{position:absolute;top:-14px;left:-1px;font-size:8px;font-weight:800;letter-spacing:.05em;color:#0a0c08;background:#ffcf6a;padding:0 4px;border-radius:3px;text-transform:uppercase}
.player-dot{position:absolute;width:4px;height:4px;margin:-2px 0 0 -2px;border-radius:50%;background:var(--cyan);pointer-events:none}
.player-dot.p0{background:var(--cyan)}
.player-dot.p1{background:#ff7ac6}
.player-dot.p2{background:#ffd166}
.player-dot.p3{background:#b388ff}
/* TASK-005: job queue */
.queue{max-width:1100px;margin:0 auto;padding:0 24px 8px}
.queue-list{display:flex;flex-direction:column;gap:10px}
.q-item{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:14px;background:rgba(255,255,255,.025);border:1px solid var(--line)}
.q-item.q-processing{border-color:rgba(70,227,255,.35)}
.q-item.q-failed{border-color:rgba(255,107,107,.35)}
.q-thumb{width:64px;height:40px;border-radius:8px;overflow:hidden;background:#0c0e13;display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.q-thumb img{width:100%;height:100%;object-fit:cover}
.q-ic{font-size:16px;color:#8b93a6}
.q-processing .q-ic{color:var(--cyan)}
.q-body{flex:1;min-width:0}
.q-top{display:flex;align-items:center;gap:10px}
.q-top b{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.q-meta{font-size:11px;color:#8b93a6;margin-top:3px}
.q-err{font-size:11px;color:#ff8f8f;margin-top:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.q-chip{font-size:9px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:2px 7px;border-radius:99px;border:1px solid var(--line);color:#8b93a6;flex:0 0 auto}
.q-chip.processing{color:#07080b;background:var(--cyan);border-color:var(--cyan)}
.q-chip.done{color:#07080b;background:var(--lime);border-color:var(--lime)}
.q-chip.failed{color:#fff;background:#d9484a;border-color:#d9484a}
.q-chip.queued{color:#aeb5c6}
.seg.audio.has-wave{background:rgba(255,207,106,.06);padding:0}
.seg.audio.has-wave>b,.seg.audio.has-wave>span{position:relative;z-index:1;padding-left:4px}

@media (max-width:900px){
  .result{flex-direction:column;align-items:stretch}
  .result video{width:100%;max-width:280px;margin:0 auto}
  .nav-links a:not(.btn){display:none}
  .studio{grid-template-rows:auto minmax(0,1fr) auto 208px}
  .studio-top{grid-template-columns:1fr;align-items:stretch}
  .studio-right{justify-content:space-between;flex-wrap:wrap}
  .studio-workspace{grid-template-columns:1fr}
  .studio-layers,.studio-inspector{display:none}
  .stage-frame{height:min(100%,56vh)}
  .transport{flex-wrap:wrap}
  .tp-right{margin-left:0}
  .timeline-grid{grid-template-columns:94px minmax(0,1fr);height:170px}
  .track-label{padding:0 8px;font-size:10px}
  .coachbar{max-height:86px}
  .coach-main,.coach-note{max-width:100%;width:100%}
}

.control-hint{font-size:11px;line-height:1.45;margin-top:7px;color:#8b93a6}