:root{--bg:#f6f9fd;--paper:#fff;--text:#13253e;--muted:#64758d;--blue:#247be6;--line:#dfe7f1;--soft:#edf6ff;--shadow:0 12px 42px #1e4b8110;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0}a{color:#246bbd;text-decoration:none}a:hover{text-decoration:underline}button,input,select{font:inherit}button{cursor:pointer}button:disabled,input:disabled,select:disabled{opacity:.49;cursor:not-allowed}[role=button]:focus-visible,a:focus-visible,button:focus-visible,canvas:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #66a9ff;outline-offset:3px}.skip{position:absolute;left:-999px;top:0;background:#fff;padding:12px;z-index:20}.skip:focus{left:12px}.wrap{max-width:1440px;margin:auto;padding-left:24px;padding-right:24px}.topbar{background:#fff;border-bottom:1px solid var(--line)}.topinner{display:flex;align-items:center;min-height:68px;gap:28px}.brand{font-size:20px;font-weight:750;letter-spacing:-.8px;color:var(--text);white-space:nowrap}.brand span:first-child{display:inline-grid;place-items:center;width:32px;height:32px;background:#2986ef;color:#fff;border-radius:10px;margin-right:6px}.brand span:last-child{color:#368fe7}.topinner nav{display:flex;gap:12px;align-items:center;font-size:12px;color:#8290a1;min-width:0;white-space:nowrap;overflow:hidden}.topinner nav strong{overflow:hidden;text-overflow:ellipsis}.local-pill{margin-left:auto;color:#3681bf;font-size:12px;border:1px solid #d9e9fa;border-radius:40px;background:#f2f9ff;padding:8px 12px;white-space:nowrap}.hero{padding-top:53px;padding-bottom:38px;text-align:center}.eyebrow,.section-tag{font-size:11px;font-weight:800;letter-spacing:2px;color:#5386b7}.eyebrow span{margin:0 9px}.hero h1{font-size:clamp(34px,5vw,61px);line-height:1.11;margin:17px 0 13px;letter-spacing:-2.6px}.hero h1 em{font-style:normal;color:#2887e7}.hero>p{max-width:730px;margin:0 auto;color:#63758d;line-height:1.72;font-size:16px}.hero-tags{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:20px}.hero-tags span{border:1px solid #e1ebf4;background:#fff;border-radius:30px;padding:9px 13px;color:#526d88;font-size:12px}.workspace{margin-bottom:40px}.workspace-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:17px}.workspace-header h2{font-size:27px;letter-spacing:-.9px;margin:6px 0}.export-panel p,.inline-head p,.stage-head p,.workspace-header p{font-size:13px;color:var(--muted);margin:4px 0}.head-actions,.shot-actions,.two{display:flex;gap:8px}.btn{border:1px solid var(--line);border-radius:12px;padding:10px 14px;font-weight:700;font-size:12px;line-height:1.35;background:#fff;color:#416383;transition:background .15s,box-shadow .15s}.btn:not(:disabled):hover{background:#eaf4ff}.btn.primary{background:#2583eb;border-color:#2583eb;color:#fff;box-shadow:0 5px 14px #2583eb20}.btn.primary:not(:disabled):hover{background:#126bcf}.btn.secondary{background:#eaf4ff;border-color:#d4e7fd;color:#1764b4}.btn.subtle{color:#57718b}.btn.danger{color:#bb4550}.btn.full{width:100%;margin:12px 0}.btn.small{padding:7px 10px}.studio-layout{display:grid;grid-template-columns:308px minmax(0,1fr);align-items:start;gap:19px}.sidebar{display:grid;gap:14px;min-width:0}.export-panel,.mainstage,.panel,.shot-panel,.source-panel{background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:19px}.panel{padding:18px}.panel-heading{display:flex;align-items:center;gap:11px;margin-bottom:17px}.step{display:grid;place-items:center;width:30px;height:30px;flex:none;border-radius:10px;background:#eaf4ff;color:#2a87e7;font-size:12px;font-weight:850}.export-panel h3,.inline-head h3,.panel h3,.stage-head h3{font-size:15px;letter-spacing:-.3px;margin:0}.panel-heading p{font-size:11px;color:#7d8ba0;margin:3px 0}.panel label{display:block;font-weight:700;font-size:11px;margin:13px 0 7px;color:#4b6179}.panel .two select,.panel input:not([type=range]),.panel select{width:100%;min-height:39px;padding:8px 11px;background:#fbfdff;border:1px solid #dbe5f0;border-radius:9px;color:#1d3550;font-size:12px;min-width:0}.panel input[type=range]{width:100%;accent-color:var(--blue)}.panel output{float:right;color:#2583eb}.panel .two>*{flex:1;min-width:0}.two{display:flex;gap:7px}.two button{flex:1;min-width:0}.hint{font-size:11px!important;line-height:1.55;color:#73849a!important;margin:11px 0 0!important}.drop{display:flex;flex-direction:column;align-items:center;gap:7px;text-align:center;padding:22px 12px;border:1.5px dashed #a4caf3;background:#f6fbff;border-radius:15px;cursor:pointer}.drop.dragging,.drop:hover{background:#eaf5ff;border-color:#3389e9}.drop-icon{font-size:30px;color:#478ddb}.drop strong{font-size:12px}.drop small{font-size:10px;color:#8594a5}.drop-cta{border:1px solid #d4e6f9;background:#fff;border-radius:9px;padding:7px 12px;color:#227dd6;font-weight:700;font-size:11px}.page-list{display:grid;gap:6px;margin-top:12px}.page-item{display:flex;gap:9px;align-items:center;border:1px solid #e0e8f2;background:#fff;border-radius:10px;padding:8px;text-align:left;font-size:11px;min-width:0}.page-item img{width:35px;height:40px;object-fit:cover;border-radius:4px;background:#f5f5f5}.page-item>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.page-item.selected{border-color:#67a8ee;background:#eff8ff}.suggestions{display:grid;gap:5px}.suggestions button{text-align:left;border:1px solid #dbe9f5;background:#f7fbff;border-radius:9px;font-size:11px;color:#32658e;padding:9px}.mainstage{padding:20px;min-width:0}.export-bottom,.inline-head,.stage-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.stage-head{padding-bottom:13px}.stage-head h3{font-size:16px}.live{font-size:9px;color:#188c67;background:#e7fbf2;border-radius:15px;padding:4px 7px;vertical-align:middle;letter-spacing:1px}.muted{font-size:12px;color:#7c8ba0}.preview-frame{position:relative;display:grid;place-items:center;overflow:hidden;border-radius:15px;background:#1e273b;min-height:300px}.preview-frame canvas{display:block;max-width:100%;height:auto;max-height:580px;aspect-ratio:16/9}.stage-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:14px;text-align:center;padding:20px;color:#eff5fb;background:linear-gradient(130deg,#203551,#16243b)}.stage-empty .empty-drawing{font-size:48px;opacity:.9}.stage-empty .empty-drawing b{color:#6bb7ff;font-size:31px}.stage-empty h3{margin:0;font-size:19px;letter-spacing:-.5px}.stage-empty p{max-width:360px;margin:0;color:#bacddd;line-height:1.55;font-size:12px}.transport{display:flex;align-items:center;gap:11px;margin:14px 0 20px}.icon-button{height:36px;width:36px;border-radius:11px;background:#eaf4ff;color:#287fe2;border:0}.transport input{width:100%;accent-color:#318be5;min-width:0}.transport time{font-variant-numeric:tabular-nums;font-size:11px;color:#667b90;white-space:nowrap}.split-previews{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:14px}.shot-panel,.source-panel{border-radius:14px;box-shadow:none;padding:15px;min-width:0}.inline-head{align-items:flex-start;margin-bottom:13px}.inline-head h3{font-size:14px}.inline-head p{font-size:11px;line-height:1.5}.source-wrap{display:grid;position:relative;align-items:center;justify-items:center;min-height:245px;background:#f1f4f8;border:1px solid #dee5ef;border-radius:12px;overflow:hidden}.source-wrap canvas{display:block;max-width:100%;height:auto;max-height:410px;touch-action:none;cursor:crosshair}.source-empty{position:absolute;color:#8295a9;font-size:12px}.coordinates{font-size:11px;color:#6f8198;margin-top:10px}.shots{max-height:400px;overflow:auto;display:grid;gap:7px}.shot-item{display:flex;align-items:center;gap:10px;text-align:left;background:#fff;border:1px solid #e0e7f1;border-radius:10px;padding:10px;color:#2e4761;min-width:0;width:100%}.shot-item.selected{background:#eef7ff;border-color:#66a7ed}.shot-num{display:grid;place-items:center;background:#f1f6fc;width:28px;height:28px;flex:none;border-radius:9px;color:#3180c6;font-size:11px;font-weight:800}.shot-item div{min-width:0;flex:1}.shot-item strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.shot-item small{color:#7a8ca0;font-size:10px}.shot-actions{margin-top:10px;flex-wrap:wrap}.shot-actions button{flex:1 1 40%}.timeline-empty{padding:25px 12px;color:#8496a7;font-size:12px;text-align:center}.count{font-size:11px;color:#6781a0;white-space:nowrap}.export-panel{padding:21px;margin-top:16px;background:linear-gradient(110deg,#f8fbff,#f1f8ff)}.export-panel h3{font-size:18px}.export-bottom{justify-content:flex-start;margin-top:14px}.export-bottom span{font-size:11px;color:#6681a0}.status{margin-top:12px;border:1px solid #dee9f3;border-radius:12px;padding:12px 16px;color:#476d90;background:#f2f8ff;font-size:12px;line-height:1.5}.status.error{color:#ae344a;border-color:#f4cbd3;background:#fff5f6}.explainer{padding-top:26px;padding-bottom:70px}.explainer h2{font-size:30px;letter-spacing:-.8px}.faq{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.faq article{padding:19px;background:#fff;border:1px solid #e2eaf3;border-radius:17px}.faq h3{font-size:14px;margin:0 0 8px}.faq p{font-size:12px;line-height:1.75;color:#66798d;margin:0}.foot{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #e0e8f1;padding-top:25px;padding-bottom:30px;color:#8192a6;font-size:12px}.overlay{position:fixed;inset:0;background:#0d223eaa;display:grid;place-items:center;z-index:100;padding:18px;backdrop-filter:blur(8px)}[hidden]{display:none!important}.processing{background:#fff;width:min(420px,100%);border-radius:24px;padding:34px 30px;text-align:center;box-shadow:0 20px 60px #06163150}.processing h2{font-size:24px;margin:17px 0 7px}.processing p{color:#697a8f;font-size:13px}.processing progress{width:100%;height:10px;accent-color:#2688ed;margin:13px 0}.spinner{display:inline-block;width:38px;height:38px;border:4px solid #e0efff;border-top-color:#2485ed;border-radius:50%;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1150px){.studio-layout{grid-template-columns:275px minmax(0,1fr)}.split-previews{grid-template-columns:1fr}.faq{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:740px){.wrap{padding-left:14px;padding-right:14px}.topinner{min-height:62px;gap:10px}.topinner nav{display:none}.local-pill{font-size:10px}.hero{padding-top:31px;padding-bottom:31px}.hero h1{letter-spacing:-1.6px}.hero>p{font-size:14px}.workspace-header{align-items:flex-start;flex-direction:column}.head-actions{width:100%;flex-wrap:wrap}.head-actions button{flex:1}.studio-layout{grid-template-columns:1fr}.sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}.sidebar .panel:first-child{grid-column:1/-1}.mainstage{padding:13px}.preview-frame{min-height:230px}.faq{grid-template-columns:1fr 1fr}.explainer h2{font-size:23px}}@media(max-width:480px){.sidebar{grid-template-columns:1fr}.sidebar .panel:first-child{grid-column:auto}.hero-tags span{font-size:11px}.preview-frame{min-height:220px}.split-previews{gap:10px}.stage-head{align-items:flex-start}.stage-head p{line-height:1.5}.source-wrap{min-height:205px}.faq{grid-template-columns:1fr}.foot{gap:15px;flex-wrap:wrap}.export-bottom{flex-direction:column;align-items:flex-start}}@media(prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;transition:none!important;animation-duration:NaNs!important}}.precision{border:1px solid #d9e5f2;background:#f7fbff;border-radius:14px;padding:12px;margin:14px 0}.precision>strong{display:block;font-size:.86rem;margin-bottom:8px}.four{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.four label{font-size:.75rem}.four input{margin-top:5px;width:100%;min-width:0;padding:8px 5px;font-size:.86rem}.precision button{margin-top:9px}.export-range{max-width:520px;margin:12px 0}.export-range .two{max-width:380px}.export-range input{max-width:100%;width:100%}.export-range-actions{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}.export-range-actions .btn{font-size:.78rem;padding:8px 10px}.export-range .hint{margin:0;font-size:.83rem}@media(max-width:360px){.four{grid-template-columns:repeat(2,minmax(0,1fr))}}.v3-annotations,.v3-camera-panel{margin:14px 0;padding:13px;border:1px solid #dce9f6;background:#f8fbff;border-radius:13px;min-width:0}.v3-annotations>strong,.v3-camera-panel>strong{font-size:12px;color:#2b5d89}.v3-check{display:flex!important;align-items:center;gap:9px;line-height:1.35}.v3-check input[type=checkbox]{width:17px;height:17px;accent-color:#287fe2;flex:none}.v3-transport-jumps{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0}.v3-transport-jumps button{flex:1 1 auto}.v3-audio{margin:17px 0;border:1px solid #dbe5f0;border-radius:15px;padding:16px;background:#fbfdff;min-width:0}.v3-audio h3{margin:0 0 6px;font-size:15px;color:#2a4969}.v3-audio p{font-size:11px;color:#607c96;line-height:1.5}.v3-audio-buttons{display:flex;align-items:center;gap:9px;flex-wrap:wrap}#audio-state{font-size:11px;color:#53718d;overflow-wrap:anywhere}#audio-wave{display:block;width:100%;height:70px;max-width:100%;border:1px solid #dce6ef;border-radius:10px;background:#f1f6fc;margin:10px 0}.v3-audio-fields{display:flex;align-items:end;gap:18px;flex-wrap:wrap}.v3-audio-fields label{display:grid;gap:5px;font-size:11px;font-weight:700;color:#496880;min-width:120px;flex:1}.v3-audio-fields input:not([type=checkbox]){width:100%;max-width:200px;min-height:30px}@media(max-width:410px){.v3-audio{padding:10px}.v3-camera-panel{padding:10px}.v3-audio-fields{gap:9px}}@media(max-width:740px){.topinner{min-width:0;flex-wrap:wrap;gap:9px;padding-top:9px;padding-bottom:9px}.topinner .brand{margin-right:auto}.topinner .pk-site-search{order:4;flex:1 1 100%;width:100%;min-width:0;max-width:100%}.topinner .pk-site-search .pk-search-field{min-width:0}.topinner .local-pill{order:2;margin-left:0;padding:6px 8px;flex:0 0 auto}.topinner .pk-studio-navigation{order:3;flex:0 0 auto;max-width:100%}}