.collection-intro{max-width:none;margin-bottom:26px}.collection-intro h1{font-size:clamp(32px,4.4vw,48px);max-width:none}.collection-intro .intro{max-width:720px;margin:14px 0 24px;font-size:15px}.collection-intro .search-box{max-width:none;padding:0;border:0;background:none;grid-template-columns:minmax(0,1fr) auto;box-shadow:none}.collection-intro .search-box input{max-width:720px;background:var(--card)}.collection-intro .search-box span{font-weight:500}.collection-toolbar{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-top:22px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.collection-formats,.collection-moods{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.page-collection button,.collection-dialog button{font:600 12px/1.4 ui-sans-serif,system-ui,sans-serif}.collection-formats button,.collection-moods button{min-height:40px;padding:8px 13px;border:1px solid var(--line);border-radius:6px;color:var(--muted);background:transparent}.collection-formats button:hover,.collection-moods button:hover{color:var(--ink);border-color:var(--blue)}.collection-formats button[aria-pressed="true"]{background:var(--blue-soft);color:var(--blue);border-color:var(--blue)}.collection-moods{margin-top:14px;gap:8px}.collection-moods>span{margin-right:5px;font-size:11px;color:var(--muted)}.collection-moods button{min-height:36px;padding:6px 11px;font-size:11px;border-radius:999px}.collection-moods button[aria-pressed="true"]{background:var(--muted-bg);color:var(--ink);border-color:var(--ink)}.collection-moods #collection-clear{color:var(--blue);border-color:transparent;text-decoration:underline}.collection-sort{display:flex;align-items:center;gap:8px;margin:0;font-size:11px;flex-shrink:0}.collection-sort select,.collection-dialog select,.collection-dialog input{min-height:42px;padding:9px 12px;border:1px solid var(--line);border-radius:6px;color:var(--ink);background:var(--card);font:13px ui-sans-serif,system-ui,sans-serif}
.page-collection .collection-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.page-collection .collection-card{display:flex;flex-direction:column}.page-collection .collection-media{position:relative;aspect-ratio:4/3;padding:0;overflow:hidden;background:var(--media-frame)}.collection-preview-button{display:grid;place-items:center;width:100%;height:100%;padding:16px;border:0;background:none;color:var(--ink)}.page-collection .collection-media img{width:100%;height:100%;max-height:190px;object-fit:contain;border-radius:0}.collection-preview-button:focus-visible{outline-offset:-4px}.collection-media .media-kind{position:absolute;bottom:8px;left:8px;padding:4px 6px;border:1px solid var(--line);border-radius:4px;font-size:9px;font-weight:750;letter-spacing:.5px;pointer-events:none;background:var(--surface);color:var(--muted)}.collection-play{position:absolute;display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--overlay);border:1px solid #ffffff60;color:#fff;font-size:15px;pointer-events:none}.collection-preview-button:hover .collection-play{background:var(--blue);color:var(--canvas)}.page-collection .collection-copy{display:flex;flex-direction:column;flex:1;padding:15px}.page-collection .collection-copy h2{font-size:15px;line-height:1.35;margin:0 0 7px}.collection-copy h2 a{color:var(--ink);text-decoration:none}.collection-copy h2 a:hover{text-decoration:underline}.page-collection .collection-copy p{font-size:12px;min-height:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:12px;line-height:1.6}.page-collection .tag-list{margin:auto 0 14px;gap:6px;overflow:hidden;flex-wrap:nowrap}.tag-list button{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-height:26px;padding:4px 7px;border:0;border-radius:4px;background:var(--muted-bg);color:var(--muted);font-size:10px}.tag-list button:hover{color:var(--blue)}.collection-create-button{display:block;width:100%;min-height:42px;padding:10px;border:1px solid var(--line);border-radius:5px;background:var(--surface);color:var(--blue)}.collection-create-button:hover{background:var(--blue-soft);border-color:var(--blue)}
.collection-dialog{width:min(1180px,calc(100% - 40px));max-height:calc(100dvh - 40px);padding:0;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);overscroll-behavior:contain}.collection-dialog::backdrop{background:#020610d9;backdrop-filter:blur(5px)}body:has(.collection-dialog[open]){overflow:hidden}.collection-create-header{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 24px;border-bottom:1px solid var(--line);background:var(--surface)}.collection-create-header h2{margin:0;font-size:23px;line-height:1.3;letter-spacing:-.5px}.collection-create-header .eyebrow{margin-bottom:5px}.collection-create-header button{width:44px;height:44px;flex-shrink:0;border:1px solid var(--line);border-radius:6px;color:var(--ink);background:var(--card);font-size:17px}.collection-create-body{padding:24px}.collection-selected{display:grid;grid-template-columns:64px minmax(0,1fr) auto;align-items:center;gap:14px;padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line)}.collection-selected img{width:64px;height:54px;object-fit:contain;border-radius:4px;background:var(--media-frame)}.collection-selected p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}.collection-selected a{font-size:11px;white-space:nowrap}.collection-dialog label{color:var(--ink);font-size:12px}.collection-dialog textarea{display:block;min-height:90px;width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:6px;color:var(--ink);background:var(--card);font:14px/1.6 ui-sans-serif,system-ui,sans-serif;resize:vertical}.collection-dialog input::placeholder,.collection-dialog textarea::placeholder{color:var(--muted)}.collection-brief-options{display:grid;grid-template-columns:1fr 220px;gap:16px;margin:14px 0}.collection-brief-options :is(input,select){display:block;width:100%;margin-top:8px}.collection-brief-options label>span{color:var(--muted);font-weight:400}.collection-generate-row{display:flex;gap:18px;align-items:center}.collection-dialog .primary{min-height:44px;padding:12px 18px;border:0;border-radius:6px;background:var(--blue);color:var(--canvas);font-weight:750;white-space:nowrap}.collection-dialog .primary:hover{background:var(--blue-hover)}.collection-dialog button:disabled{opacity:.55;cursor:default}.collection-generate-row p{max-width:600px;margin:0;color:var(--muted);font-size:11px;line-height:1.6}#collection-create-status{margin:10px 0 0;color:var(--rose);font-size:12px;line-height:1.6}.collection-dialog .studio-header .eyebrow{display:none}.collection-dialog .studio-header h2{font-size:21px}.collection-dialog .studio-grid{min-height:400px}.collection-dialog .studio-privacy{margin-bottom:0}
.clip-studio{margin-top:24px;padding-top:24px;border-top:1px solid var(--line)}.clip-studio[hidden]{display:none}.clip-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;border:1px solid var(--line);border-radius:6px;overflow:hidden}.clip-workspace{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;min-width:0;min-height:320px;padding:24px;background:var(--media-frame)}.clip-workspace canvas{max-width:100%;max-height:480px;width:auto;height:auto;object-fit:contain}.clip-workspace :is(canvas,video)[hidden]{display:none}.clip-workspace button,.clip-controls button:not(.primary){min-height:42px;padding:10px 14px;border:1px solid var(--line);border-radius:5px;color:var(--ink);background:var(--card)}.clip-meta,.clip-load{margin:0;font-size:12px;line-height:1.6;color:var(--muted);text-align:center}.clip-controls{min-width:0;padding:22px;border-left:1px solid var(--line);background:var(--card)}.clip-controls h3{margin:0 0 8px;font-size:15px}.clip-hint{margin:0 0 16px;color:var(--muted);font-size:11px;line-height:1.65}.clip-options{display:grid;gap:8px;margin-bottom:18px}.clip-options:empty{display:none}.clip-controls .clip-options button{font-weight:400;font-size:12px;line-height:1.6;text-align:left;white-space:normal;background:var(--surface)}.clip-controls .clip-options button[aria-pressed="true"]{border-color:var(--blue);background:var(--blue-soft);color:var(--blue)}.clip-caption-info{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:10px 0 20px}.clip-caption-info>span{font-size:10px;color:var(--muted);white-space:nowrap}.clip-caption-info label{display:flex;align-items:center;gap:6px;margin:0;font-size:10px}.clip-caption-info select{font-size:11px;padding:6px;min-height:36px}.clip-controls>[data-clip-action]{width:100%;margin-bottom:8px}.clip-status{font-size:12px;line-height:1.6;color:var(--muted)}.clip-status.error{color:var(--rose)}.clip-source{font-size:11px;line-height:1.6}.collection-dialog [hidden]{display:none!important}
@media(max-width:1000px){.page-collection .collection-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.collection-intro .search-box{grid-template-columns:1fr}.collection-intro .search-box span{padding:0}.clip-layout{grid-template-columns:minmax(0,1fr) 280px}.clip-workspace{padding:18px}.clip-controls{padding:18px}.collection-selected{grid-template-columns:64px minmax(0,1fr)}.collection-selected a{grid-column:2}}
@media(max-width:760px){.page-collection .collection-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.collection-toolbar{align-items:flex-start;flex-direction:column}.collection-sort{align-self:flex-end}.collection-moods>span{width:100%}.collection-dialog{width:calc(100% - 24px);max-height:calc(100dvh - 24px)}.collection-create-header{padding:16px}.collection-create-body{padding:18px}.collection-brief-options{grid-template-columns:minmax(0,1fr) 160px}.clip-layout{grid-template-columns:1fr}.clip-controls{border-left:0;border-top:1px solid var(--line)}.clip-workspace canvas{max-height:380px}.collection-dialog .studio-numbers{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:480px){.collection-intro h1{font-size:34px;max-width:330px}.collection-intro .intro{font-size:14px}.collection-formats{width:100%;gap:5px}.collection-formats button{flex:1;padding:9px 7px;font-size:11px;min-height:44px}.collection-moods button{min-height:40px}.page-collection .collection-copy{padding:12px}.page-collection .collection-copy h2{font-size:14px}.page-collection .collection-copy p{font-size:11px;-webkit-line-clamp:3}.page-collection .collection-media img{max-height:140px}.collection-preview-button{padding:10px}.collection-play{width:36px;height:36px;font-size:13px}.page-collection .collection-copy .tag-list{display:none}.collection-create-button{margin-top:auto;font-size:11px!important;padding:9px 5px;min-height:44px}.collection-brief-options{grid-template-columns:1fr}.collection-generate-row{align-items:stretch;flex-direction:column;gap:10px}.collection-create-header h2{font-size:20px}.collection-selected p{font-size:12px}.collection-create-body{padding:16px}.collection-intro .search-box span{font-size:11px}.clip-workspace{padding:16px}.clip-workspace canvas{max-height:360px}.clip-controls{padding:18px}.collection-dialog .studio-actions{gap:8px}}
.collection-media .media-kind{right:auto;top:auto;width:max-content}.alternative a.create-alternative{display:inline-flex;text-decoration:none}
.collection-dialog{scroll-padding-top:104px}
@media(max-width:480px){.page-collection .page-main{padding-top:26px}.collection-intro h1{font-size:32px}.collection-intro .intro{margin:12px 0 20px;line-height:1.5}.collection-toolbar{margin-top:14px;gap:8px;padding-bottom:12px}.collection-moods>span{display:none}.collection-moods{gap:6px;margin-top:12px}}