:root{font-family:Inter,"Microsoft YaHei",system-ui,sans-serif;color:#e9edf5;background:#0d111b;color-scheme:dark;--muted:#9ca9bd;--border:#2c3547;--mint:#9de5cc}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,.pill{border:1px solid var(--border);border-radius:9px;padding:9px 13px;background:#20293b;color:inherit}button{cursor:pointer}button:hover:not(:disabled){background:#303e54}button:disabled{opacity:.4;cursor:not-allowed}.primary{background:#9de5cc;color:#10251f;border-color:#9de5cc;font-weight:700}.primary:hover:not(:disabled){background:#b7f5de}.danger{color:#ffb9b1}.topbar{height:70px;position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:36px;border-bottom:1px solid var(--border);background:#0e131eee;padding:0 32px;backdrop-filter:blur(12px)}.brand{font-weight:700;font-size:18px}.topbar nav{display:flex;gap:25px}.topbar nav a{padding:9px 0;color:var(--muted)}.topbar nav a[aria-current]{color:var(--mint);border-bottom:2px solid}.privacy{margin-left:auto;color:var(--muted);font-size:13px}.home{max-width:1120px;margin:56px auto;padding:0 24px}.eyebrow{font-size:12px;color:var(--mint);letter-spacing:2px;margin:0 0 10px}.home h1{font-size:40px;letter-spacing:-1px;margin:0 0 15px}.intro{color:var(--muted);font-size:17px}.home-options{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:36px 0 40px}.home-card{position:relative;display:flex;flex-direction:column;align-items:start;padding:30px;min-height:305px;border:1px solid var(--border);border-radius:20px;background:linear-gradient(140deg,#1e2f3b,#141d2c);overflow:hidden}.dynamic-card{background:linear-gradient(140deg,#282843,#171e30)}.home-card:hover{border-color:var(--mint)}.type-label{font-size:14px;font-weight:700;letter-spacing:2px;color:var(--mint)}.home-card h2{font-size:29px;margin:24px 0 0}.home-card p{max-width:370px;color:#b6c2d3;line-height:1.75}.home-card strong{margin-top:26px}.pill{font-size:12px;padding:5px 9px;background:#101723}.space-visual,.motion-visual{position:absolute;right:25px;top:15px;font-size:85px;color:#9de5cc28}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}.section-heading h2{font-size:17px;margin:8px 0}.asset-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.asset-tile{background:#181f2d;border:1px solid var(--border);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}.asset-tile img{width:100%;aspect-ratio:1;object-fit:cover}.asset-tile strong{padding:13px;font-size:14px}.footnote,footer{color:var(--muted);line-height:1.7;font-size:12px;margin:28px 0}.muted,.small{color:var(--muted);font-size:13px;line-height:1.65}.small{font-size:12px}.dynamic-main{max-width:1540px;margin:24px auto;padding:0 24px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.page-heading h1{font-size:27px;margin:0}.page-heading>p{font-size:14px;color:var(--muted)}.production-grid{display:grid;grid-template-columns:330px minmax(0,1fr);gap:22px}.panel{border:1px solid var(--border);border-radius:15px;background:#141b28;padding:20px}.asset-list{display:flex;flex-direction:column;gap:8px;max-height:360px;overflow:auto}.asset-row{display:grid;grid-template-columns:22px 52px 1fr;align-items:center;gap:10px;padding:8px;border:1px solid transparent;border-radius:10px;background:#1b2433;cursor:pointer}.asset-row.active{border-color:var(--mint);background:#233b3b}.asset-row img{width:52px;height:52px;object-fit:cover;border-radius:7px}.asset-row strong{display:block;font-size:13px;word-break:break-word}.asset-row small{font-size:11px;color:var(--muted)}.selection-actions{display:flex;gap:8px;margin:10px 0 20px}.selection-actions button{font-size:12px;padding:5px 12px}.recipe-option{display:flex;gap:10px;padding:14px 10px;border:1px solid var(--border);border-radius:10px;margin:8px 0;cursor:pointer}.recipe-option:has(input:checked){border-color:var(--mint);background:#233730}.recipe-option input{accent-color:var(--mint)}.recipe-option strong,.recipe-option small{display:block}.recipe-option strong{font-size:14px}.recipe-option small{font-size:12px;line-height:1.6;color:var(--muted);margin-top:6px}.spec{font-size:12px;color:var(--muted);margin:16px 0 20px}details{border-top:1px solid var(--border);padding-top:13px;margin-top:16px}summary{cursor:pointer;color:#bdc9dc;font-size:13px}details label{display:block;font-size:12px;color:var(--muted);margin:12px 0}input[type=number],select{display:block;width:100%;border:1px solid var(--border);border-radius:6px;padding:8px;background:#0f1520;color:#e8edf4;margin-top:6px}input[type=range]{width:100%;accent-color:var(--mint)}.numbers2,.numbers3{display:grid;gap:7px;grid-template-columns:repeat(2,1fr)}.numbers3{grid-template-columns:repeat(3,1fr)}.numbers3 input{padding:8px 2px;font-size:11px}.library details button{font-size:12px;margin-top:8px}.dynamic-viewport{position:relative;background:#080b12;border:1px solid #232a36;display:grid;place-items:center;max-height:610px;min-height:290px;aspect-ratio:1.4;overflow:hidden;border-radius:10px;margin:14px 0}.dynamic-viewport canvas{height:100%;max-width:100%;aspect-ratio:1;object-fit:contain;touch-action:none}.dynamic-viewport #empty4d{position:absolute;color:#7b8ba0;font-size:15px;pointer-events:none}.dynamic-viewport.picking{outline:2px solid var(--mint);cursor:crosshair}.preview-controls{display:flex;gap:10px;align-items:center}.preview-controls button{white-space:nowrap;font-size:13px}.preview-controls output{font-size:11px;white-space:nowrap;color:var(--muted)}.preview-controls input{flex:1;min-width:70px}.primary-actions{display:flex;gap:10px;flex-wrap:wrap;margin:17px 0}.badge{font-size:12px;border:1px solid var(--border);border-radius:20px;padding:4px 10px;color:var(--mint)}#progress4d{font-size:13px;color:#c4cfde;line-height:1.7}progress{width:100%;height:9px;accent-color:var(--mint)}.quality-box{border-radius:10px;background:#101723;padding:15px;margin-top:18px}.quality-box h3{font-size:14px;margin:0 0 9px}.quality-box p{font-size:13px;line-height:1.7;margin:8px 0}.problem-grid{display:flex;gap:10px;flex-wrap:wrap}.problem-grid button{max-width:140px;font-size:11px;padding:6px}.problem-grid img{width:100%;display:block}.quality-box pre{font-size:11px;max-height:260px;overflow:auto;white-space:pre-wrap;word-break:break-word}.queue-panel{margin-top:24px}.button-row{display:flex;gap:8px;flex-wrap:wrap}.job-row{display:grid;grid-template-columns:minmax(150px,1fr) minmax(180px,2fr) auto;gap:18px;padding:16px 0;border-top:1px solid var(--border);align-items:center}.job-row strong{font-size:14px}.job-row small{display:block;margin-top:6px;color:var(--muted);font-size:12px}.job-row .job-progress{font-size:13px;line-height:1.7}.job-row a{display:inline-block;padding:8px 12px;border:1px solid var(--border);border-radius:8px;font-size:12px;margin:4px}.job-row video{width:180px;max-height:180px;background:#000}.notice{padding:12px 18px;background:#293a4d;border:1px solid #48617e;border-radius:10px;margin-bottom:20px;font-size:14px;line-height:1.6}.busy nav a{pointer-events:none;opacity:.5}@media(max-width:1000px){.production-grid{grid-template-columns:280px minmax(0,1fr)}.topbar{padding:0 18px;gap:20px}.dynamic-main{padding:0 14px}.panel{padding:14px}.asset-grid{grid-template-columns:repeat(2,1fr)}.dynamic-viewport{aspect-ratio:1}}@media(max-width:720px){.production-grid,.home-options{grid-template-columns:1fr}.privacy{display:none}.page-heading{display:block}.home{margin:30px auto}.home h1{font-size:29px}.job-row{grid-template-columns:1fr}.queue-panel>.section-heading{align-items:start;flex-direction:column}.asset-list{max-height:220px}.topbar{gap:15px}.brand{font-size:15px}.topbar nav{gap:15px}.home-card{min-height:260px}.preview-controls{flex-wrap:wrap}}
.dynamic-viewport{height:min(55vh,560px);aspect-ratio:auto;min-height:260px}.dynamic-viewport canvas{width:auto;height:100%;max-height:100%;max-width:100%;aspect-ratio:1;object-fit:contain}

.dynamic-viewport{display:flex;align-items:center;justify-content:center}.dynamic-viewport canvas{width:min(100%,calc(55vh - 2px),558px);height:auto;min-width:0;min-height:0;max-height:none;flex:0 1 auto}

.home{margin-top:32px}.home-options{margin:24px 0}.home-card{min-height:260px;padding:24px}.home-card h2{margin-top:16px}.home-card strong{margin-top:16px}.home .asset-tile{display:grid;grid-template-columns:72px 1fr;align-items:center}.home .asset-tile img{width:72px;height:72px}.home .asset-tile strong{padding:10px;font-size:12px}

.home{margin-top:24px}.home h1{font-size:32px}.home .intro{font-size:14px}.home-options{margin:20px 0}.home-card{min-height:210px;padding:20px}.home-card h2{font-size:24px;margin-top:8px}.home-card p{font-size:14px;line-height:1.5;margin:12px 0}.home-card strong{margin-top:10px}.space-visual,.motion-visual{font-size:60px}.home-library .muted{margin:8px 0}.home .footnote{margin-top:18px}

.recipe-panel{margin-bottom:22px;padding:16px 20px}.recipe-panel .spec{margin:0}.recipe-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.recipe-grid .recipe-option{align-items:center;padding:14px;margin:8px 0}.recipe-option:has(input:focus-visible){outline:2px solid var(--mint);outline-offset:3px}.recipe-tone{margin-left:auto;padding:4px 9px;background:#111b27;border-radius:20px;font-size:12px;color:var(--mint);white-space:nowrap}.recipe-hint{margin:4px 0 0;font-size:12px;line-height:1.6;color:var(--muted)}@media(max-width:720px){.recipe-grid{grid-template-columns:1fr;gap:0}.recipe-panel>.section-heading{align-items:start;flex-direction:column;gap:0}.recipe-panel{padding:14px}}
.checking-shade{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;text-align:center;background:rgba(0,0,0,.88);backdrop-filter:blur(8px);color:#e9edf5;cursor:wait}.checking-shade[hidden]{display:none}.checking-shade strong{font-size:17px}.checking-shade span{font-size:13px;color:#aebbd0;line-height:1.6}
[hidden]{display:none!important}.queue-panel{margin-top:0;min-height:340px}.queue-panel h1,.guide4d h1{font-size:27px;margin:6px 0 12px}.workspace-action{display:inline-block;color:var(--mint);font-size:13px;margin:12px 0 22px;text-decoration:underline;text-underline-offset:4px}.quality-box>summary{font-weight:650;font-size:14px;display:flex;align-items:center;gap:12px}.quality-box>summary::before{content:'›';font-size:20px;color:var(--mint)}.quality-box[open]>summary::before{transform:rotate(90deg)}#quality-badge4d{font-weight:400;color:var(--muted);font-size:12px;margin-left:auto}.guide4d{max-width:1120px;margin:auto}.guide-steps4d{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:25px 0}.guide-steps4d article{padding:22px;background:#141e2c;border:1px solid var(--border);border-radius:12px}.guide-steps4d article>span{color:var(--mint);font-size:12px}.guide-steps4d h2{font-size:17px;margin:12px 0}.guide4d p{font-size:14px;color:#b6c5d7;line-height:1.8}.guide4d details{padding:16px 0;margin:0}.guide4d summary{font-size:14px}.empty-jobs4d{padding:24px 0}@media(max-width:720px){.guide-steps4d{grid-template-columns:1fr}.queue-panel>.section-heading{align-items:flex-start}}
.operation-feedback{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px 16px}.operation-feedback progress{grid-column:1/-1}.operation-feedback button{white-space:nowrap;font-size:12px}.operation-feedback button:disabled{display:none}

.asset-row{grid-template-columns:22px minmax(0,1fr);cursor:default}.asset-open{display:grid;grid-template-columns:52px minmax(0,1fr);gap:10px;align-items:center;padding:0;border:0;border-radius:6px;background:transparent;text-align:left;min-width:0}.asset-open:hover:not(:disabled){background:transparent}.asset-open:focus-visible{outline:2px solid var(--mint);outline-offset:4px}