/* The manual shares the public site's paper, ink, copper and typography. */
.manual-hero{padding-top:150px;padding-bottom:64px;display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:5vw;align-items:center}
.manual-hero .eyebrow{margin:36px 0 22px;font-size:10px}
.manual-hero h1{font-family:var(--serif);font-size:clamp(42px,4.6vw,72px);line-height:1.06;letter-spacing:-.035em;font-weight:400;margin:0 0 25px}
.manual-hero h1 em{color:var(--accent);font-weight:400}
.manual-lead{font-size:15px;line-height:1.85;color:var(--muted);max-width:550px}
.manual-hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:28px;font-size:12px}
.how-content .manual-primary{display:inline-flex;align-items:center;justify-content:space-between;gap:32px;background:var(--ink);color:var(--paper);padding:16px 22px;font-size:12px;line-height:1.5;border:1px solid var(--ink)}
.manual-primary:hover{background:var(--accent);border-color:var(--accent)}
.manual-hero-image{margin:0;min-width:0}
.manual-hero-image .guide-image-button{border:1px solid #54504435;box-shadow:0 20px 45px #25291f13}
.manual-hero-image img{display:block;width:100%;height:auto}
.manual-hero-image figcaption{display:flex;flex-direction:column;gap:6px;font-size:12px;line-height:1.65;margin-top:18px}
.manual-hero-image figcaption span{font-size:11px;color:var(--muted);max-width:440px}
.visual-manual{padding-block:0 80px}
.manual-find{border-block:1px solid #54504435;display:grid;grid-template-columns:minmax(150px,.7fr) minmax(0,2fr) auto;gap:24px;align-items:center;padding:22px 0;margin-bottom:52px}
.manual-find[hidden],.manual-capture-controls[hidden],[data-manual-clear][hidden],.manual-empty[hidden],.visual-task[hidden],.manual-chapter[hidden],[data-index-group][hidden],[data-task-link][hidden]{display:none}
.manual-find>label{font-family:var(--serif);font-size:27px;line-height:1.2}
.manual-search-field{display:flex;align-items:center;gap:12px;border-bottom:1px solid #54504455;min-width:0}
.manual-search-field svg{flex-shrink:0;color:var(--accent)}
.manual-search-field input{font:inherit;font-size:13px;min-width:0;width:100%;border:0;border-radius:0;background:transparent;color:var(--ink);padding:13px 0}
.manual-search-field input::placeholder{color:var(--muted);opacity:1}
.manual-search-field button{font:inherit;font-size:11px;white-space:nowrap;background:transparent;color:var(--accent);padding:12px 4px}
.manual-find [role=status]{font-size:11px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.manual-spread{display:grid;grid-template-columns:230px minmax(0,1fr);gap:6vw;align-items:start}
.manual-index{position:sticky;top:100px;max-height:calc(100svh - 120px);overflow:auto;scrollbar-width:thin;padding-inline-end:10px}
.manual-index details>summary{font-family:var(--serif);font-size:24px;list-style:none;padding-bottom:18px;cursor:pointer}
.manual-index details>summary::-webkit-details-marker{display:none}
.manual-index details>summary>span{display:none}
.manual-index-group{border-top:1px solid #54504435;padding:12px 0}
.manual-group-link{display:flex;gap:13px;align-items:baseline;font-size:12px;line-height:1.5;padding:5px 0}
.manual-group-link>span{color:var(--accent);font-size:10px;min-width:14px}
.manual-index-tasks{display:grid;padding-inline-start:27px;padding-top:6px;gap:4px}
.manual-index-tasks a{font-size:11px;color:var(--muted);line-height:1.55;padding:3px 0}
.manual-index a:hover,.manual-index a[aria-current]{color:var(--accent)}
.manual-index a[aria-current]{text-decoration:underline;text-underline-offset:4px}
.manual-chapters{min-width:0}
.manual-chapter{margin-bottom:56px;scroll-margin-top:110px}
.manual-chapter-heading{display:flex;align-items:baseline;gap:22px;margin:0 0 25px}
.manual-chapter-heading .eyebrow{font-size:11px;margin:0}
.manual-chapter-heading h2{font-family:var(--serif);font-size:clamp(32px,3vw,43px);line-height:1.15;letter-spacing:-.025em;font-weight:400;margin:0}
.visual-task{border-top:1px solid #54504435;scroll-margin-top:105px}
.visual-task:last-child{border-bottom:1px solid #54504435}
.visual-task>summary{padding:20px 0;display:grid;grid-template-columns:24px minmax(0,1fr) 104px 18px;gap:17px;align-items:center;list-style:none}
.visual-task>summary>h3{font-size:26px;line-height:1.22;font-weight:400;font-family:var(--serif);letter-spacing:-.02em;margin:0}
.visual-task>summary .manual-task-number{font-size:10px;color:var(--accent)}
.manual-task-thumb{width:104px;height:60px;object-fit:cover;object-position:center;border:1px solid #54504426;opacity:.85}
.visual-task[open]>summary .manual-task-thumb{opacity:0}
.visual-task>summary:hover .manual-task-thumb{opacity:1}
.visual-task .guide-manual-toggle{font-size:23px;color:var(--accent);text-align:center;transition:transform .2s}
.manual-task-body{padding:0 0 30px}
.manual-task-body>ol{padding-inline-start:24px;margin:0 0 25px;max-width:800px}
.manual-task-body>ol>li{font-size:14px;line-height:1.9;color:var(--muted);margin:0 0 14px;padding-inline-start:8px}
.manual-task-body>ol>li::marker{font-size:11px;color:var(--accent);font-variant-numeric:tabular-nums}
.manual-captures-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:12px}
.manual-captures-heading>p{font-size:10px;line-height:1.6;color:var(--muted)}
.manual-capture-controls{display:flex;gap:10px;align-items:center;flex-shrink:0}
.manual-capture-controls button{width:36px;height:36px;border:1px solid #54504455;display:grid;place-items:center;background:transparent;color:var(--ink)}
.manual-capture-controls button:hover:not(:disabled){color:var(--paper);background:var(--ink)}
.manual-capture-controls button:disabled{opacity:.3;cursor:default}
.manual-capture-controls>span{direction:ltr;unicode-bidi:isolate;font-size:10px;font-variant-numeric:tabular-nums}
.manual-capture-track{display:grid;grid-auto-flow:column;grid-auto-columns:100%;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#a29581 transparent;direction:ltr}
.manual-capture-track figure{margin:0;min-width:0;scroll-snap-align:start;direction:inherit}
.manual-capture-track .guide-image-button{width:100%;border:1px solid #54504430;background:#e9e5db}
.manual-capture-track img{display:block;width:100%;height:auto;aspect-ratio:1512/850;object-fit:contain}
.manual-capture-track figcaption{display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted);line-height:1.6;margin:10px 0 12px}
[dir=rtl] .manual-capture-track figcaption{direction:rtl}
.manual-capture-track figcaption>span{direction:ltr;white-space:nowrap;font-size:10px}
.manual-credit-note{margin-top:22px;border-top:1px solid #54504435;font-size:12px;line-height:1.8;color:var(--muted);padding-top:16px}
.manual-credit-note summary{font-size:14px;color:var(--ink);padding:0 0 12px;cursor:pointer}
.manual-empty{padding:24px 0 60px;font-family:var(--serif);font-size:29px;line-height:1.4}
.manual-closing{background:var(--ink);color:var(--paper);padding-block:80px;text-align:center}
.manual-closing h2{font-family:var(--serif);font-size:clamp(40px,5vw,70px);line-height:1.1;font-weight:400;margin:0 auto 22px;max-width:800px}
.manual-closing h2 em{color:#d9b18c}
.manual-closing p{font-size:14px;color:#d4d3c8;line-height:1.8;margin-bottom:28px}
.manual-closing .manual-primary{border-color:#d2c9b0}
.guide-page :is(.manual-index a,.manual-hero a,.manual-primary,summary,input,button):focus-visible,.manual-capture-track:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
@media(min-width:1500px){.manual-spread{grid-template-columns:250px minmax(0,1fr)}}
@media(max-width:1050px){.manual-hero{grid-template-columns:1fr;gap:38px;padding-top:130px}.manual-hero-copy{max-width:720px}.manual-hero h1{font-size:60px}.manual-hero-image{max-width:900px}.manual-spread{grid-template-columns:190px minmax(0,1fr);gap:32px}.visual-task>summary{grid-template-columns:20px minmax(0,1fr) 70px 18px;gap:12px}.manual-task-thumb{width:70px;height:46px}.visual-task>summary>h3{font-size:24px}}
@media(max-width:760px){.manual-hero{padding-top:110px;padding-bottom:36px;gap:30px}.manual-hero .eyebrow{margin-top:26px}.manual-hero h1{font-size:clamp(39px,9.5vw,56px)}.manual-lead{font-size:14px}.manual-hero-actions{gap:20px}.manual-hero-image figcaption{font-size:11px}.manual-find{grid-template-columns:1fr auto;gap:10px 16px;padding:20px 0;margin-bottom:28px}.manual-find>label{font-size:24px}.manual-search-field{grid-column:1/-1;grid-row:2}.manual-find [role=status]{grid-column:2;grid-row:1}.manual-spread{grid-template-columns:1fr;gap:30px}.manual-index{position:static;max-height:none;padding:0;border-bottom:1px solid #54504435}.manual-index details>summary{display:flex;justify-content:space-between;padding:0 0 18px;font-size:23px}.manual-index details>summary>span{display:inline}.manual-index-tasks{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 20px}.manual-index-tasks a{font-size:12px}.manual-chapter{margin-bottom:40px}.manual-chapter-heading{gap:16px;margin-bottom:20px}.manual-chapter-heading h2{font-size:33px}.visual-task>summary{grid-template-columns:20px minmax(0,1fr) 64px 16px;padding-block:17px;gap:10px}.manual-task-thumb{width:64px;height:43px}.visual-task>summary>h3{font-size:24px}.manual-task-body>ol>li{font-size:13px;line-height:1.85}.manual-captures-heading{align-items:flex-start;gap:10px}.manual-captures-heading>p{font-size:9px;max-width:160px}.manual-capture-controls{gap:7px}.manual-capture-controls button{width:34px;height:34px}.manual-capture-track figcaption{font-size:10px}.manual-task-body{padding-bottom:24px}.manual-closing{padding-block:60px}.visual-manual{padding-bottom:25px}}
@media(max-width:380px){.visual-task>summary{grid-template-columns:18px minmax(0,1fr) 16px}.manual-task-thumb{display:none}.manual-hero-actions{gap:16px}.manual-primary{padding:14px 16px;gap:18px}}
@media(prefers-reduced-motion:reduce){.visual-task .guide-manual-toggle{transition:none}.manual-capture-track{scroll-behavior:auto}}
/* Keep the shared navigation legible over the manual's light paper. */
.guide-page .site-header{position:fixed;background:#18251f;color:#f2eee5;border-bottom:1px solid #f2eee520}
@media(max-width:760px){.manual-chapter,.visual-task{scroll-margin-top:125px}}
/* The shared document already reserves 90px for anchor navigation. */
.how-content .manual-chapter,.how-content .visual-task{scroll-margin-top:15px}
.manual-search-field input::-webkit-search-cancel-button{display:none}
@media(max-width:760px){.how-content .manual-chapter,.how-content .visual-task{scroll-margin-top:35px}}
/* Keep secondary controls beside the task they extend, outside the main index. */
.manual-advanced { margin-block-start: 1.7rem; border-block-start: 1px solid var(--line, #d5d0c4); padding-block-start: 1rem; }
.manual-advanced > summary { cursor: pointer; font-size: .85rem; font-weight: 600; }
.manual-advanced ul { margin: 1rem 0 0; padding-inline-start: 1.25rem; }
.manual-advanced li { margin-block: .7rem; font-size: .88rem; line-height: 1.8; }
/* The two-row phone header is taller than the shared mobile anchor reserve. */
@media(max-width:600px){.how-content .manual-chapter,.how-content .visual-task{scroll-margin-top:105px}.manual-hero{padding-top:145px}}

.manual-vtt-intro{font-size:15px;line-height:1.85;max-width:650px;margin:0 0 20px}
.manual-vtt-platforms{display:flex;flex-wrap:wrap;gap:16px 40px;margin-bottom:32px;padding-bottom:24px;border-bottom:1px solid #54504435}
.manual-vtt-platforms a{font-family:var(--serif);font-size:23px;line-height:1.4}
.manual-vtt-platforms span{display:block;font-family:var(--sans);font-size:10px;letter-spacing:.04em;color:var(--accent);margin-top:5px}
.manual-platform-note{font-size:12px;line-height:1.85;color:var(--muted);border-inline-start:2px solid #9f6c493b;padding-inline-start:18px;margin:24px 0 0}
.manual-vtt-planned{border:0;padding-inline-start:0}
.visual-task-text>summary{grid-template-columns:24px minmax(0,1fr) 18px}
#manual-group-7{scroll-margin-top:35px}
@media(max-width:760px){.visual-task-text>summary{grid-template-columns:20px minmax(0,1fr) 16px}.manual-vtt-intro{font-size:13px}.manual-vtt-platforms{gap:16px 30px}.manual-vtt-platforms a{font-size:22px}}
@media(max-width:600px){#manual-group-7{scroll-margin-top:105px}}

.manual-task-status{display:block;margin-top:9px;font-family:var(--sans);font-size:10px;line-height:1.5;letter-spacing:.04em;color:var(--accent)}