:root{color-scheme:light;--background:#f7f7f8;--surface:#fff;--muted-surface:#ececec;--text:#0d0d0d;--secondary:#5a5a5a;--border:#e2e2e3;--hover:#efefef;--accent:#0d0d0d;--on-accent:#fff;--error:#ac2922;font-family:ui-sans-serif,system-ui,-apple-system,"PingFang SC","Hiragino Sans GB",sans-serif;font-size:15px;line-height:1.5;background:var(--background);color:var(--text);font-synthesis:none;-webkit-font-smoothing:antialiased}
*{box-sizing:border-box}body{margin:0;min-width:280px}button,input,select,textarea{font:inherit;color:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}a{color:inherit;text-decoration:none}button{border:0;background:transparent}h1,h2,p{margin:0}h1{font-size:30px;font-weight:600;line-height:1.35;letter-spacing:-.025em;overflow-wrap:anywhere;text-wrap:balance}h2{font-weight:550}::selection{background:var(--text);color:var(--background)}:focus-visible{outline:2px solid var(--text);outline-offset:4px}input,textarea{caret-color:var(--text)}*{scrollbar-color:var(--secondary) var(--background);scrollbar-width:thin}[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:8px;left:8px;z-index:10;transform:translateY(-160%);padding:10px 14px;background:var(--text);color:var(--background);border-radius:8px}.skip-link:focus{transform:none}
.site-header{max-width:1200px;margin:auto;min-height:84px;padding:20px 40px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:9px;font-size:19px;font-weight:600;white-space:nowrap;letter-spacing:-.025em}.brand-mark{width:27px;height:27px;border-radius:7px;display:grid;place-items:center;background:var(--text);color:var(--background)}.brand-mark svg{width:16px;height:16px;margin-left:2px}.brand-section{border-left:1px solid var(--border);padding-left:16px;margin-left:7px;font-size:13px;color:var(--secondary);font-weight:400;letter-spacing:0}.header-actions{display:flex;align-items:center;gap:18px;min-width:0}.user-email{font-size:12px;color:var(--secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:210px}.quiet-button,.quiet-link{min-height:40px;display:inline-flex;align-items:center;font-size:13px;color:var(--secondary);padding:6px 0;white-space:nowrap}.quiet-button:hover,.quiet-link:hover{color:var(--text);text-decoration:underline;text-underline-offset:4px}
.workspace{max-width:1200px;min-height:calc(100vh - 168px);margin:auto;padding:36px 40px 64px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:34px}.page-heading h1{display:flex;flex-wrap:wrap;align-items:baseline;gap:14px}.page-heading h1 span{font-size:13px;font-weight:400;letter-spacing:0;color:var(--secondary);font-variant-numeric:tabular-nums}.intro{margin-top:10px;color:var(--secondary);font-size:14px}.button{min-height:42px;padding:10px 17px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:13px;font-weight:500;line-height:1.4;white-space:nowrap;transition:background-color 120ms ease}.button.primary{background:var(--accent);color:var(--on-accent)}.button.primary:hover{opacity:.86}.button.secondary{background:var(--surface);border:1px solid var(--border)}.button.secondary:hover{background:var(--hover)}.button.primary span{font-size:11px;opacity:.85;font-variant-numeric:tabular-nums;margin-left:4px}.library-controls{display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--border);margin-bottom:28px}.filters{display:flex;gap:24px}.filter{min-height:49px;padding:9px 0 13px;border-bottom:2px solid transparent;color:var(--secondary);font-size:13px;white-space:nowrap}.filter[aria-pressed="true"]{color:var(--text);border-bottom-color:var(--text)}.filter:hover{color:var(--text)}.search-field{display:flex;align-items:center;gap:8px;width:230px;color:var(--secondary);padding-bottom:7px}.search-field svg{flex-shrink:0}.search-field input{width:100%;min-width:0;min-height:36px;background:none;border:0;padding:6px 0;font-size:13px;color:var(--text)}input::placeholder{color:var(--secondary);opacity:1}.search-field input:focus-visible{outline-offset:1px;border-radius:4px}
.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:38px 24px}.project{min-width:0}.project-main{display:block}.project-cover{position:relative;aspect-ratio:16/9;overflow:hidden;border-radius:12px;background:var(--muted-surface)}.project-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:1}.cover-fallback{display:flex;flex-direction:column;justify-content:space-between;height:100%;padding:20px 24px;color:var(--secondary)}.cover-fallback span{font-size:19px;line-height:1.45;font-weight:550;max-width:18em;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3}.cover-fallback small{font-size:11px}.has-image .cover-fallback{visibility:hidden}.duration{position:absolute;bottom:10px;right:10px;background:#000c;color:#fff;border-radius:4px;padding:2px 6px;font-size:11px;z-index:2;font-variant-numeric:tabular-nums}.project h2{font-size:15px;line-height:1.55;overflow-wrap:anywhere;margin-top:13px}.project-main:hover h2{text-decoration:underline;text-underline-offset:4px}.project-meta{display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;margin-top:7px;color:var(--secondary);font-size:12px;font-variant-numeric:tabular-nums}.stage{white-space:nowrap}.stage.available{color:var(--text)}.project-actions{display:flex;justify-content:space-between;gap:16px;margin-top:9px}.text-link{display:inline-flex;align-items:center;gap:6px;min-height:36px;font-size:12px;padding:4px 0;color:var(--secondary)}.text-link:hover{color:var(--text);text-decoration:underline;text-underline-offset:4px}.text-link svg{width:15px;height:15px}.more-row{display:flex;justify-content:center;margin-top:32px}.empty-state{grid-column:1/-1;padding:68px 20px 88px;text-align:center}.empty-state h2{font-size:20px}.empty-state p{margin:12px 0 24px;color:var(--secondary);font-size:14px}.form-error{color:var(--error);font-size:13px;line-height:1.6}.form-error:empty{display:none}#library-error{margin-bottom:20px}.loading-copy{grid-column:1/-1;padding:48px 0;color:var(--secondary);font-size:14px}.notice{margin-bottom:22px;color:var(--secondary);font-size:13px}.site-footer{max-width:1200px;margin:auto;padding:20px 40px 28px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--secondary);border-top:1px solid var(--border)}
.login-panel{max-width:380px;margin:48px auto 90px}.login-panel h1{font-size:28px}.login-panel .intro{margin-bottom:30px}.field{margin-bottom:20px}.field label{display:block;font-size:13px;margin-bottom:7px}.field input{width:100%;min-height:46px;border:1px solid var(--border);border-radius:10px;background:var(--surface);padding:11px 13px;font-size:14px}.field input:focus-visible{outline-offset:2px}.login-submit{width:100%;margin-top:14px}.login-hint{color:var(--secondary);font-size:12px;line-height:1.8;margin-top:20px}.loading-page{padding:80px 30px;text-align:center;color:var(--secondary)}
.preview-workspace{max-width:1100px;padding-top:24px}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--secondary);font-size:12px;min-height:38px;margin-bottom:25px}.back-link:hover{color:var(--text);text-decoration:underline;text-underline-offset:4px}.back-link svg{width:16px;height:16px}.preview-heading{margin-bottom:25px}.preview-heading h1{font-size:28px;max-width:30em}.preview-meta{display:flex;align-items:center;flex-wrap:wrap;gap:8px 18px;color:var(--secondary);font-size:12px;font-variant-numeric:tabular-nums;margin-top:11px}.player{aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#111}.player video{display:block;width:100%;height:100%;object-fit:contain;background:#111}.player-error{margin-top:12px}.delivery-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:24px}.copy-status{font-size:12px;color:var(--secondary);margin-top:12px}.copy-status:empty{display:none}.share-link{margin-top:12px;display:block;width:100%;height:72px;padding:12px;border:1px solid var(--border);border-radius:8px;background:var(--surface);font-size:12px;resize:none;overflow-wrap:anywhere}.version-picker{display:flex;align-items:center;gap:10px;margin-left:auto;font-size:12px;color:var(--secondary)}.version-picker select{min-height:38px;max-width:210px;border:1px solid var(--border);border-radius:8px;padding:6px 10px;background:var(--surface);font-size:12px}.delivery-files{margin-top:40px}.delivery-files h2{font-size:17px;margin-bottom:12px}.delivery-files ul{list-style:none;margin:0;padding:0}.delivery-files li{display:flex;align-items:center;gap:22px;padding:14px 0;border-bottom:1px solid var(--border)}.delivery-files li>div{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}.file-label{font-size:13px;font-weight:500}.file-name{font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--secondary)}.file-size{font-size:12px;color:var(--secondary);font-variant-numeric:tabular-nums;white-space:nowrap}.file-download{white-space:nowrap}.share-hint{font-size:12px;color:var(--secondary);line-height:1.7;margin-top:30px}.empty-film{padding:80px 24px 100px;background:var(--surface);border-radius:14px;text-align:center}.empty-film h2{font-size:22px}.empty-film p{color:var(--secondary);font-size:14px;margin:14px 0 26px}.empty-film h1{font-size:24px}
@media(min-width:1400px){.gallery{grid-template-columns:repeat(4,minmax(0,1fr))}.workspace,.site-header,.site-footer{max-width:1320px}.preview-workspace{max-width:1100px}}
.film-copy{margin-top:40px}.copy-section-heading,.copy-block-heading{display:flex;align-items:center;justify-content:space-between;gap:18px}.copy-section-heading h2{font-size:17px}.copy-block{padding:18px 0 22px;border-bottom:1px solid var(--border)}.copy-block-heading{margin-bottom:8px}.copy-block h3{font-size:13px;font-weight:550;margin:0}.copy-block .text-link,.copy-section-heading .text-link{flex-shrink:0}.copy-value{font-size:14px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere;max-width:75ch}.narration-copy{max-height:420px;overflow:auto;padding-right:16px;overscroll-behavior:contain}.copy-empty,.copy-feedback{font-size:12px;color:var(--secondary);line-height:1.7}.copy-feedback{margin-top:8px}.copy-feedback:empty{display:none}.copy-fallback{display:block;width:100%;min-height:100px;max-height:220px;margin-top:10px;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:12px;font-size:13px;line-height:1.7;resize:vertical}.copy-empty{padding:3px 0}
.copy-done{color:var(--text)}.copy-block .text-link{min-width:78px;justify-content:flex-end}.copy-section-heading .text-link{min-width:110px;justify-content:flex-end}
@media(max-width:850px){.site-header{padding:18px 26px;min-height:76px}.workspace{padding:28px 26px 54px;min-height:calc(100vh - 160px)}.gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 20px}.user-email{max-width:160px}.site-footer{padding:20px 26px 25px}.preview-workspace{padding-top:16px}.preview-heading h1{font-size:25px}.version-picker{margin-left:0}}
@media(max-width:540px){.site-header{padding:16px 20px;min-height:70px;gap:8px}.brand{font-size:17px;gap:8px}.brand-mark{width:25px;height:25px}.brand-section{font-size:12px;margin-left:3px;padding-left:10px}.header-actions{gap:8px}.user-email{display:none}.quiet-button,.quiet-link{font-size:12px}.workspace{padding:24px 20px 48px}.page-heading{margin-bottom:20px;gap:12px;align-items:flex-start}.page-heading h1{font-size:25px;gap:10px}.intro{font-size:13px;margin-top:8px}.button{font-size:12px;min-height:42px;padding:10px 14px}.page-heading .button{padding:9px 11px;min-height:38px}.page-heading .button svg{width:15px;height:15px}.library-controls{flex-wrap:wrap;gap:5px;margin-bottom:24px}.filters{width:100%;gap:24px}.filter{min-height:44px;font-size:12px;padding-bottom:11px}.search-field{width:100%;padding:7px 0 10px}.gallery{gap:28px 14px}.project-cover{border-radius:10px}.cover-fallback{padding:12px}.cover-fallback span{font-size:14px;-webkit-line-clamp:3}.cover-fallback small{font-size:10px}.project h2{font-size:13px;margin-top:10px}.project-meta{font-size:11px;gap:4px 8px}.project-actions{gap:8px;margin-top:5px}.project-actions .text-link{font-size:11px;gap:4px;min-height:36px}.project-actions .text-link svg{width:13px;height:13px}.duration{font-size:10px;bottom:7px;right:7px}.site-footer{padding:18px 20px 22px;font-size:10px}.login-panel{margin:28px auto 70px}.login-panel h1{font-size:25px}.preview-workspace{padding-top:12px}.back-link{margin-bottom:18px}.preview-heading h1{font-size:23px}.preview-heading{margin-bottom:20px}.preview-meta{gap:7px 13px;font-size:11px}.player{border-radius:10px}.delivery-actions{gap:10px;margin-top:18px}.delivery-actions>.button{flex:1;padding:11px 12px}.delivery-actions>.button.primary span{display:none}.delivery-files{margin-top:30px}.delivery-files li{gap:14px}.file-name{max-width:190px}.version-picker{width:100%;margin-top:6px}.version-picker select{flex:1;max-width:none}.share-hint{font-size:11px}.empty-film{padding:60px 18px 75px}.empty-film h1{font-size:21px}.empty-film h2{font-size:20px}.empty-state{padding:48px 6px 66px}.empty-state h2{font-size:18px}.empty-state p{font-size:13px}}
@media(max-width:340px){.gallery{grid-template-columns:1fr}.brand-section{display:none}.file-name{max-width:140px}}
@media(max-width:540px){.film-copy{margin-top:30px}.copy-value{font-size:13px}.narration-copy{max-height:360px;padding-right:10px}.copy-block{padding:14px 0 18px}.copy-section-heading{gap:10px}.copy-section-heading .text-link{font-size:11px}}
@media(prefers-color-scheme:dark){:root{color-scheme:dark;--background:#212121;--surface:#2f2f2f;--muted-surface:#343434;--text:#ececec;--secondary:#b0b0b0;--border:#444;--hover:#3a3a3a;--accent:#ececec;--on-accent:#171717;--error:#ff8b85}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}