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at 50% 18%,var(--accent)0%,transparent 70%),linear-gradient(160deg,var(--primary)0%,transparent 45%);position:absolute;inset:0}@supports (color:color-mix(in lab, red, red)){.hero-atmosphere{background:linear-gradient(180deg,transparent 55%,var(--background)100%),radial-gradient(ellipse 80% 50% at 50% 18%,color-mix(in srgb,var(--accent)14%,var(--surface))0%,transparent 70%),linear-gradient(160deg,color-mix(in srgb,var(--primary)5%,transparent)0%,transparent 45%)}}.hero-compose{box-sizing:border-box;min-height:calc(100dvh - 4.5rem);max-height:none;padding-top:1rem;padding-bottom:calc(.75rem + env(safe-area-inset-bottom,0px));gap:0}@media (min-width:640px){.hero-compose{padding-top:1.5rem;padding-bottom:1.5rem}}.hero-folio{text-align:center;width:100%}.hero-intro{z-index:2;flex-direction:column;align-items:center;padding:0 .25rem .5rem;display:flex;position:relative}.hero-line{max-width:22em;font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu 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(min-width:768px){.sample-book-view-hero{flex:auto}}.sample-book-stage{height:min(58dvh,620px);min-height:min(48dvh,400px)}.book-stage.sample-book-stage-hero{flex:0 auto;width:min(100%,360px);height:min(44dvh,420px);min-height:0;max-height:440px;margin-inline:auto;overflow:visible}@media (min-width:768px){.book-stage.sample-book-stage-hero{width:min(100%,920px);height:min(56dvh,560px);min-height:min(48dvh,460px);max-height:580px}}.sample-book-view-hero{position:relative}.sample-book-view-hero .book-controls{margin-inline:auto;background:0 0;border-top:0;width:min(100%,920px);margin-top:0;padding-top:8px}.sample-book-view-hero .book-scrub{margin-top:2px}.sample-book-rail{display:none}@media (min-width:768px){.sample-book-rail{display:flex}}.sample-book-beat{text-align:center;max-width:22em;min-height:2.4em;font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;letter-spacing:.02em;color:var(--muted);margin:10px auto 2px;font-size:13px;line-height:1.55;animation:.32s cubic-bezier(.22,1,.36,1) both omoide-rise}.sample-book-beat-badge{z-index:3;background:var(--primary);width:fit-content;max-width:min(92vw,28em);min-height:0;color:var(--on-primary);font-family:var(--font-omoide-sans),"Hiragino Sans","Yu Gothic",sans-serif;letter-spacing:.03em;box-shadow:0 8px 24px var(--primary);border-radius:999px;justify-content:center;align-items:center;margin:-1.75rem auto .35rem;padding:.55rem 1.15rem;font-size:clamp(12px,2.4vw,14px);font-weight:500;line-height:1.45;display:inline-flex;position:relative}@supports (color:color-mix(in lab, red, red)){.sample-book-beat-badge{box-shadow:0 8px 24px color-mix(in srgb,var(--primary)18%,transparent)}}.sample-book-beat-badge{pointer-events:none;animation:.52s cubic-bezier(.22,1,.36,1) both omoide-beat-soft}@media (min-width:768px){.sample-book-beat{margin:12px auto 4px;font-size:14px}.sample-book-beat-badge{margin:-2rem auto .5rem;padding:.62rem 1.35rem}}@keyframes omoide-beat-soft{0%{opacity:0;transform:translateY(8px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}@media (prefers-reduced-motion:reduce){.sample-book-beat,.sample-book-beat-badge{animation:none}}.sample-cover-sheet{justify-content:flex-end;padding:0;position:relative}.sample-cover-photo{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.sample-cover-veil{background:linear-gradient(180deg,transparent 28%,var(--primary)100%);position:absolute;inset:0}@supports (color:color-mix(in lab, red, red)){.sample-cover-veil{background:linear-gradient(180deg,transparent 28%,color-mix(in srgb,var(--primary)72%,#1a1a1a)100%)}}.sample-cover-body{z-index:1;color:#f7f5f0;padding:clamp(18px,4.2cqh,28px) clamp(16px,5cqw,24px) clamp(18px,4cqh,28px);position:relative}.sample-cover-body .book-kicker,.sample-cover-body .book-count,.sample-cover-body .book-description{color:#f7f5f0c7}.sample-cover-body .book-title{color:#f7f5f0}.sample-back .book-cover-body{justify-content:center}.sample-back-body{text-align:center;align-items:center;gap:.85rem}.sample-back-body .book-title{text-align:center}.sample-back-share{letter-spacing:.08em;text-align:center;margin:0;font-size:clamp(15px,3.5cqw,18px)}.sample-back-link{z-index:2;color:var(--text);cursor:default;pointer-events:auto;justify-content:center;align-items:center;margin:.35rem auto 0;transition:color .16s;display:inline-flex;position:relative}.sample-back-link:hover{color:var(--accent)}.sample-back-link-icon{width:24px;height:24px;display:block}@media (prefers-reduced-motion:reduce){.sample-back-link{transition:none}}.book-layout-sheet{flex-direction:column;gap:10px;padding:clamp(12px,3cqh,18px) clamp(12px,4cqw,18px) clamp(10px,2.5cqh,14px);display:flex;position:relative}.book-layout{flex:1;gap:8px;min-height:0;display:grid}.book-layout--photos_2_row,.book-layout--photos_2_caption{grid-template-rows:minmax(0,1fr);grid-template-columns:1fr 1fr}.book-layout--photos_2_col{grid-template-rows:minmax(0,1fr) minmax(0,1fr);grid-template-columns:minmax(0,1fr)}.book-layout--photos_3_hero_left{grid-template-rows:minmax(0,1fr) minmax(0,1fr);grid-template-columns:1.2fr 1fr}.book-layout--photos_3_hero_left .book-layout-shot:first-child{grid-row:1/span 2}.book-layout--photos_3_hero_top{grid-template-rows:1.35fr 1fr;grid-template-columns:1fr 1fr}.book-layout--photos_3_hero_top .book-layout-shot:first-child{grid-column:1/span 2}.book-layout--photos_3_row{grid-template-rows:minmax(0,1fr);grid-template-columns:1fr 1fr 1fr}.book-layout-shot{border-radius:calc(var(--radius-image) - 2px);border:1px solid var(--border);background:var(--background);min-height:0;margin:0;overflow:hidden}.book-layout-shot--empty{background:var(--border)}@supports (color:color-mix(in lab, red, red)){.book-layout-shot--empty{background:color-mix(in srgb,var(--border)55%,var(--surface))}}.book-layout-shot img{object-fit:cover;width:100%;height:100%;display:block}.book-layout-texts,.book-layout-ink{pointer-events:none;z-index:2;position:absolute;inset:0}.book-layout-caption{justify-content:center;align-items:center;padding:clamp(18px,5cqh,36px) clamp(16px,5cqw,28px);display:flex;position:relative}.book-layout-caption[data-bg=surface]{background:var(--surface);color:var(--foreground)}.book-layout-caption[data-bg=primary]{background:var(--primary);color:#f7f5f0}.book-layout-caption[data-bg=accent]{background:var(--accent);color:#1a1714}.book-layout-caption[data-bg=sand]{color:var(--primary);background:#e8dcc8}.book-layout-caption[data-bg=sea]{color:#f4f8fa;background:#3d6b7a}.book-layout-caption-body{text-align:center;max-width:18em}.book-layout-caption-text{font-family:var(--font-serif,"Iowan Old Style","Palatino Linotype",Palatino,serif);letter-spacing:.02em;margin:0;font-size:clamp(1.15rem,4.2cqw,1.65rem);line-height:1.55}.book-caption[data-place=top]{order:-1}.book-photo{flex-direction:column;display:flex}.book-jump-multi{position:relative}.book-jump-badge{border-radius:var(--radius-button);background:var(--primary);min-width:1.1rem;padding:1px 4px;position:absolute;bottom:3px;right:3px}@supports (color:color-mix(in lab, red, red)){.book-jump-badge{background:color-mix(in srgb,var(--primary)88%,transparent)}}.book-jump-badge{color:#f7f5f0;text-align:center;font-size:10px;line-height:1.2}.sample-strip{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}@media (min-width:640px){.sample-strip{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}}.sample-strip li{border-radius:var(--radius-image);border:1px solid var(--border);background:var(--background);aspect-ratio:4/5;overflow:hidden}.sample-strip img{object-fit:cover;width:100%;height:100%}.reveal{animation:.7s cubic-bezier(.22,1,.36,1) both omoide-rise}.reveal-1{animation-delay:40ms}.reveal-2{animation-delay:.14s}.reveal-3{animation-delay:.22s}.reveal-4{animation-delay:.3s}.reveal-5{animation-delay:.42s}.flow-step{animation:.65s cubic-bezier(.22,1,.36,1) both omoide-rise}.flow-list{flex-direction:column;gap:3.5rem;margin:0;padding:0;list-style:none;display:flex}@media (min-width:768px){.flow-list{gap:5rem}}.flow-row{align-items:center;gap:1.75rem;display:grid}@media (min-width:768px){.flow-row{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:3rem 3.5rem}.flow-row--flip .flow-copy{order:2}.flow-row--flip .flow-visual{order:1}}.flow-index{margin:0;font-size:28px;line-height:1}.flow-rule{background:var(--border);width:2rem;height:1px;margin-top:1.1rem;display:block}.flow-title{margin:1.1rem 0 0;font-size:clamp(1.35rem,2.4vw,1.65rem)}.flow-body{max-width:28em;color:var(--text);margin:.85rem 0 0;font-size:15px;line-height:1.7}.flow-detail{max-width:30em;color:var(--muted);margin:.65rem 0 0;font-size:14px;line-height:1.7}.flow-visual{min-width:0}.flow-scene{position:relative}.flow-scene-label{letter-spacing:.16em;color:var(--muted);margin:0 0 10px;font-size:11px}.flow-scene-caption{letter-spacing:.02em;color:var(--muted);margin:12px 0 0;font-size:12px;line-height:1.55}.flow-gather-tray,.flow-arrange-board,.flow-share-stack{border:1px solid var(--border);border-radius:var(--radius-image);background:linear-gradient(165deg,var(--background)0%,var(--surface)100%);padding:1rem 1rem 1.1rem}@supports (color:color-mix(in lab, red, red)){.flow-gather-tray,.flow-arrange-board,.flow-share-stack{background:linear-gradient(165deg,color-mix(in srgb,var(--background)88%,var(--surface))0%,var(--surface)100%)}}.flow-gather-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.flow-gather-shot{border-radius:calc(var(--radius-image) - 2px);border:1px solid var(--border);aspect-ratio:4/5;background:var(--background);margin:0;overflow:hidden}.flow-gather-shot:nth-child(2){aspect-ratio:4/3}.flow-gather-shot img{object-fit:cover;width:100%;height:100%}.flow-gather-shot.is-in{animation:.7s cubic-bezier(.22,1,.36,1) both flow-photo-in}.flow-gather-shot:nth-child(2).is-in{animation-delay:90ms}.flow-gather-shot:nth-child(3).is-in{animation-delay:.16s}.flow-gather-drop{border:1px dashed var(--border);place-content:center;gap:6px;min-height:7.5rem;padding:12px;display:grid}@supports (color:color-mix(in lab, red, red)){.flow-gather-drop{border:1px dashed color-mix(in srgb,var(--border)70%,var(--primary))}}.flow-gather-drop{border-radius:calc(var(--radius-image) - 2px);background:var(--background)}@supports (color:color-mix(in lab, red, red)){.flow-gather-drop{background:color-mix(in srgb,var(--background)70%,transparent)}}.flow-gather-drop{text-align:center;color:var(--muted);font-size:12px;line-height:1.45}.flow-gather-plus{font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;color:var(--primary);font-size:22px;line-height:1;display:block}.flow-arrange-canvas{border-radius:calc(var(--radius-image) - 2px);border:1px solid var(--border);aspect-ratio:3/4;background:var(--background);max-height:320px;margin-inline:auto;position:relative;overflow:hidden}.flow-arrange-canvas img{object-fit:cover;width:100%;height:100%}.flow-arrange-overlay{color:var(--primary);font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;letter-spacing:.06em;white-space:nowrap;background:#f7f5f0eb;border-radius:2px;margin:0;padding:6px 14px;font-size:15px;position:absolute;bottom:14%;left:50%;transform:translate(-50%)}.flow-arrange-meta{align-items:center;gap:10px;margin-top:12px;display:flex}.flow-arrange-order{letter-spacing:.08em;color:var(--muted);flex-shrink:0;font-size:12px}.flow-arrange-field{border:1px solid var(--border);border-radius:var(--radius-button);background:var(--background);min-width:0;color:var(--text);white-space:nowrap;text-overflow:ellipsis;flex:1;padding:8px 10px;font-size:13px;overflow:hidden}.flow-share-book{border-radius:calc(var(--radius-image) - 2px);border:1px solid var(--border);aspect-ratio:16/10;background:var(--background);position:relative;overflow:hidden}.flow-share-book img{object-fit:cover;width:100%;height:100%}.flow-share-book-veil{background:linear-gradient(180deg,transparent,var(--primary));padding:28px 16px 14px;position:absolute;inset:auto 0 0}@supports (color:color-mix(in lab, red, red)){.flow-share-book-veil{background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--primary)78%,#1a1a1a))}}.flow-share-book-veil{color:#f7f5f0;text-align:left}.flow-share-book-kicker{letter-spacing:.16em;color:#f7f5f0c7;margin:0;font-size:11px}.flow-share-book-title{font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;letter-spacing:.03em;margin:6px 0 0;font-size:20px}.flow-share-link{border:1px solid var(--border);border-radius:var(--radius-button);background:var(--background);align-items:center;gap:10px;margin-top:12px;padding:10px 12px;display:flex}.flow-share-link-url{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--muted);flex:1;font-size:13px;overflow:hidden}.flow-share-link-action{letter-spacing:.08em;color:var(--primary);flex-shrink:0;font-size:12px}.flow-share-people{flex-wrap:wrap;gap:8px;margin:12px 0 0;padding:0;list-style:none;display:flex}.flow-share-people li{border:1px solid var(--border);border-radius:var(--radius-button);background:var(--background);color:var(--text);padding:6px 11px;font-size:12px}.flow-share-people li.is-add{color:var(--muted);border-style:dashed}@keyframes flow-photo-in{0%{opacity:0;transform:translateY(10px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}@media (prefers-reduced-motion:reduce){.flow-gather-shot.is-in{animation:none}}@keyframes omoide-rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.memory-list{border-top:1px solid var(--border)}.memory-row{border-bottom:1px solid var(--border);gap:1rem;padding-block:1.75rem;display:grid}@media (min-width:640px){.memory-row{grid-template-columns:minmax(0,200px) minmax(0,1fr);align-items:start;gap:1.75rem}}.memory-cover{border-radius:var(--radius-image);background:var(--surface);border:1px solid var(--border);aspect-ratio:4/3;display:block;overflow:hidden}.memory-cover img{object-fit:cover;width:100%;height:100%;transition:transform .32s}.memory-cover:hover img{transform:scale(1.03)}.memory-cover-empty{height:100%;font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;letter-spacing:.12em;color:var(--muted);background:linear-gradient(145deg,var(--surface),var(--background));place-items:center;font-size:13px;display:grid}@supports (color:color-mix(in lab, red, red)){.memory-cover-empty{background:linear-gradient(145deg,var(--surface),color-mix(in srgb,var(--background)70%,var(--border)))}}.page-kicker{letter-spacing:.16em;color:var(--muted);margin:0;font-size:13px}.memory-hero{border-radius:var(--radius-image);border:1px solid var(--border);background:var(--surface);aspect-ratio:16/10;max-height:280px;margin-top:1.5rem;position:relative;overflow:hidden}.memory-hero img{object-fit:cover;width:100%;height:100%}.collection-hero{border-radius:var(--radius-image);border:1px solid var(--border);background:var(--surface);aspect-ratio:16/10;max-height:320px;position:relative;overflow:hidden}.collection-hero img{object-fit:cover;width:100%;height:100%}.collection-hero-meta{background:var(--background);border-radius:8px;margin:0;padding:6px 10px;position:absolute;bottom:12px;right:12px}@supports (color:color-mix(in lab, red, red)){.collection-hero-meta{background:color-mix(in srgb,var(--background)88%,transparent)}}.collection-hero-meta{color:var(--text);font-size:13px}.collection-spread{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}@media (min-width:640px){.collection-spread{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}}.collection-spread li{gap:8px;display:grid}.collection-spread img,.collection-spread-empty{aspect-ratio:3/4;object-fit:cover;background:var(--surface);border:1px solid var(--border);border-radius:8px;width:100%;display:block}.collection-spread-caption{color:var(--muted);overflow-wrap:anywhere;font-size:13px;line-height:1.4}.copy-link{flex-direction:column;align-items:flex-start;gap:0;display:inline-flex}.book-view{background:radial-gradient(90% 60% at 50% 0%,var(--surface)0%,transparent 55%),var(--background);gap:0}@supports (color:color-mix(in lab, red, red)){.book-view{background:radial-gradient(90% 60% at 50% 0%,color-mix(in srgb,var(--surface)70%,var(--accent)12%)0%,transparent 55%),var(--background)}}.book-chrome{border-bottom:1px solid var(--border);padding-bottom:8px}@supports (color:color-mix(in lab, red, red)){.book-chrome{border-bottom:1px solid color-mix(in srgb,var(--border)80%,transparent)}}.book-chrome-kicker{letter-spacing:.16em;color:var(--muted);margin:0;font-size:11px}.book-chrome-title{font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;color:var(--text);font-size:18px;font-weight:600;line-height:1.35}.book-chrome-meta{color:var(--muted);margin:2px 0 0;font-size:13px}.book-stage{flex:auto;place-items:center;width:min(100%,960px);height:min(64dvh,700px);min-height:min(54dvh,440px);margin-inline:auto;animation:.56s cubic-bezier(.22,1,.36,1) both omoide-rise;display:grid;overflow:hidden}.book-controls{border-top:1px solid var(--border);background:var(--background);margin-top:4px;padding-top:12px}@supports (color:color-mix(in lab, red, red)){.book-controls{background:color-mix(in srgb,var(--background)92%,var(--surface))}}.book-hint{letter-spacing:.02em;color:var(--muted);margin:0;font-size:13px}.book-nav-row{flex-wrap:wrap;align-items:center;gap:12px;margin-top:12px;display:flex}.slide-export{margin-left:auto;position:relative}.slide-export-panel{z-index:40;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--radius-card);background:var(--surface);flex-direction:column;max-width:420px;max-height:calc(100dvh - 24px);margin-inline:auto;padding:16px 16px 18px;display:flex;position:fixed;inset:auto 12px 12px;overflow:hidden auto}@supports (color:color-mix(in lab, red, red)){.slide-export-panel{background:color-mix(in srgb,var(--surface)96%,var(--accent)4%)}}.slide-export-panel{box-shadow:0 18px 48px var(--text)}@supports (color:color-mix(in lab, red, red)){.slide-export-panel{box-shadow:0 18px 48px color-mix(in srgb,var(--text)16%,transparent)}}.slide-export-panel{animation:.42s cubic-bezier(.22,1,.36,1) both omoide-rise}@media (min-width:640px){.slide-export-panel{max-height:calc(100dvh - 48px);margin-inline:0;inset:auto 24px 24px auto}}.slide-export-head{z-index:1;background:var(--surface);justify-content:space-between;align-items:flex-start;gap:12px;margin:-4px -4px 0;padding:4px 4px 10px;display:flex;position:sticky;top:-16px}@supports (color:color-mix(in lab, red, red)){.slide-export-head{background:color-mix(in srgb,var(--surface)96%,var(--accent)4%)}}.slide-export-title{font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;color:var(--text);margin:4px 0 0;font-size:1.35rem;font-weight:600}.slide-export-lead,.slide-export-note{color:var(--muted);margin:10px 0 0;font-size:13px;line-height:1.55}.slide-export-error{color:var(--danger,#8e2f2a);margin:12px 0 0;font-size:14px}.slide-export-progress{margin-top:14px}.slide-export-bar{background:var(--accent);border-radius:999px;height:4px;transition:width .12s linear}.slide-export-result{gap:12px;margin-top:14px;display:grid}.slide-export-video{aspect-ratio:9/16;object-fit:cover;background:#1a1a1a;border-radius:8px;width:min(100%,220px);margin-inline:auto}.slide-export-caption{color:var(--muted);gap:6px;font-size:13px;display:grid}.slide-export-caption textarea{resize:vertical;border:1px solid var(--border);background:var(--background);width:100%;min-height:5.5rem;color:var(--text);font:inherit;border-radius:8px;padding:10px 12px}.slide-export-actions{flex-wrap:wrap;gap:8px;display:flex}.book-empty{position:relative;overflow:hidden}.book-empty-copy{z-index:1;max-width:28rem;position:relative}.editor-chrome{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:12px;padding-bottom:12px;display:flex}.editor-tools{border:1px solid var(--border);border-radius:var(--radius-card);background:var(--surface);padding:12px 14px}.layout-picker{grid-template-columns:repeat(auto-fill,minmax(7.5rem,1fr));gap:8px;display:grid}.layout-pick{border:1px solid var(--border);border-radius:var(--radius-button);background:var(--background);text-align:center;color:var(--foreground);cursor:pointer;justify-items:center;gap:6px;padding:8px 6px;font-size:11px;line-height:1.3;display:grid}.layout-pick[aria-pressed=true]{border-color:var(--primary);background:var(--surface)}@supports (color:color-mix(in lab, red, red)){.layout-pick[aria-pressed=true]{background:color-mix(in srgb,var(--surface)70%,var(--accent)12%)}}.layout-pick-icon{border:1px solid var(--border);background:var(--surface);border-radius:4px;width:44px;height:36px;display:block;position:relative}.layout-pick-icon:before,.layout-pick-icon:after{content:"";background:var(--primary);position:absolute}@supports (color:color-mix(in lab, red, red)){.layout-pick-icon:before,.layout-pick-icon:after{background:color-mix(in srgb,var(--primary)35%,var(--border))}}.layout-pick-icon:before,.layout-pick-icon:after{border-radius:2px}.layout-pick-icon--photo:before{inset:4px}.layout-pick-icon--photo_caption:before{inset:4px 4px 12px}.layout-pick-icon--photo_caption:after{height:4px;bottom:4px;left:6px;right:6px}.layout-pick-icon--photos_2_col:before{height:13px;top:3px;left:4px;right:4px}.layout-pick-icon--photos_2_col:after{height:13px;bottom:3px;left:4px;right:4px}.layout-pick-icon--photos_2_row:before,.layout-pick-icon--photos_2_caption:before{width:17px;top:4px;bottom:4px;left:3px}.layout-pick-icon--photos_2_row:after,.layout-pick-icon--photos_2_caption:after{width:17px;top:4px;bottom:4px;right:3px}.layout-pick-icon--photos_3_hero_left:before{width:22px;top:3px;bottom:3px;left:3px}.layout-pick-icon--photos_3_hero_left:after{width:14px;height:13px;box-shadow:0 16px 0 var(--primary);top:3px;right:3px}@supports (color:color-mix(in lab, red, red)){.layout-pick-icon--photos_3_hero_left:after{box-shadow:0 16px 0 color-mix(in srgb,var(--primary)35%,var(--border))}}.layout-pick-icon--photos_3_hero_top:before{height:16px;top:3px;left:3px;right:3px}.layout-pick-icon--photos_3_hero_top:after{width:17px;height:12px;box-shadow:21px 0 0 var(--primary);bottom:3px;left:3px}@supports (color:color-mix(in lab, red, red)){.layout-pick-icon--photos_3_hero_top:after{box-shadow:21px 0 0 color-mix(in srgb,var(--primary)35%,var(--border))}}.layout-pick-icon--photos_3_row:before{width:11px;box-shadow:14px 0 0 var(--primary),28px 0 0 var(--primary);top:5px;bottom:5px;left:3px}@supports (color:color-mix(in lab, red, red)){.layout-pick-icon--photos_3_row:before{box-shadow:14px 0 0 color-mix(in srgb,var(--primary)35%,var(--border)),28px 0 0 color-mix(in srgb,var(--primary)35%,var(--border))}}.layout-pick-icon--caption:before{background:var(--accent);inset:8px 6px}@supports (color:color-mix(in lab, red, red)){.layout-pick-icon--caption:before{background:color-mix(in srgb,var(--accent)40%,var(--surface))}}.editor-slots .book-layout-shot{cursor:pointer;place-items:center;display:grid}.book-layout-shot--pick{outline:2px solid var(--accent);outline-offset:2px}.book-layout-shot-hint,.editor-empty-slot{color:var(--muted,#6b6860);font-size:12px}.editor-empty-slot{background:var(--border);border:0;width:100%;height:100%;min-height:180px}@supports (color:color-mix(in lab, red, red)){.editor-empty-slot{background:color-mix(in srgb,var(--border)50%,var(--surface))}}.editor-empty-slot{cursor:pointer}.editor-overlay-layer{z-index:3;pointer-events:none;position:absolute;inset:0}.editor-overlay-layer svg,.editor-overlay-layer .book-layout-texts{pointer-events:auto}.book-layout-caption-input{width:100%;color:inherit;font:inherit;text-align:center;resize:none;background:0 0;border:0}.editor-caption-only{width:100%}.editor-album{border-top:1px solid var(--border);margin-top:2rem;padding-top:1.5rem}.editor-album-title{font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;margin:0;font-size:22px;font-weight:600}.book-mount,.stf__parent{margin-inline:auto}@media (min-width:768px){.book-stage{height:min(68dvh,740px);min-height:min(58dvh,520px)}}.stf__wrapper{width:100%;position:relative}.book-page{background:var(--surface);color:var(--text);box-sizing:border-box;border:1px solid var(--border);overflow:hidden;container-type:size}.book-sheet{box-sizing:border-box;flex-direction:column;justify-content:space-between;height:100%;padding:clamp(18px,4.2cqh,28px) clamp(16px,5cqw,24px) clamp(14px,3.2cqh,20px);display:flex}.book-cover-body{flex-direction:column;flex:1;justify-content:center;min-height:0;display:flex}.book-cover{border-top:3px solid var(--accent)}.book-kicker{letter-spacing:.16em;color:var(--muted);margin:0;font-size:12px}.book-title{font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;overflow-wrap:anywhere;margin:0;font-size:32px;font-weight:600;line-height:1.35}.book-description,.book-count{overflow-wrap:anywhere;margin:16px 0 0}.book-count{color:var(--muted);font-size:13px}.book-close{width:fit-content;margin-top:24px}.editor-book{place-items:center;width:min(100%,960px);height:min(62dvh,640px);min-height:320px;margin-inline:auto;display:grid;container-type:size}.editor-leaf{width:min(100cqw,74.0741cqh);height:min(100cqh,135cqw);overflow:hidden}.book-caption-input{width:100%;color:inherit;font:inherit;background:0 0;border:0;margin:14px 0 0;padding:0}.book-caption-input::placeholder{color:var(--muted)}.photo-add{width:72px;height:96px}.book-photo .slide-fit{flex:1;place-items:center;width:100%;min-height:0;display:grid;container-type:size}.slide-frame{background:var(--surface);border-radius:8px;position:relative;container-type:inline-size}.editor-stage .slide-frame{width:100%;aspect-ratio:var(--slide-w)/var(--slide-h);border:1px solid var(--border)}.book-photo .slide-frame{width:min(100cqw,calc(100cqh*var(--slide-w)/var(--slide-h)));aspect-ratio:var(--slide-w)/var(--slide-h)}.slide-frame img,.slide-ink,.slide-texts{width:100%;height:100%;position:absolute;inset:0}.slide-frame img{object-fit:cover;border-radius:8px}.slide-frame.is-drawing{touch-action:none;-webkit-user-select:none;user-select:none}.book-page .slide-ink,.book-page .slide-text{pointer-events:none}.slide-text{z-index:1;color:#fff;overflow-wrap:anywhere;width:fit-content;max-width:min(16em,78%);margin:0;line-height:1.35;position:absolute}.slide-text[data-font=sans]{font-family:var(--font-omoide-sans),"Hiragino Sans","Yu Gothic",sans-serif}.slide-text[data-font=serif]{font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif}.slide-text[data-size=s]{font-size:max(14px,4.2cqw)}.slide-text[data-size=m]{font-size:max(16px,6.4cqw)}.slide-text[data-size=l]{font-size:max(20px,9cqw)}.slide-text[data-align=left]{text-align:left}.slide-text[data-align=center]{text-align:center;translate:-50%}.slide-text[data-plate=white],.slide-text[data-plate=black]{border-radius:6px;width:fit-content;max-width:min(16em,78%);padding:.15em .45em}.slide-text[data-plate=white]{color:#1a1a1a;background:#fff}.slide-text[data-plate=black]{color:#fff;background:#1a1a1a}.slide-text.is-selected{outline:2px solid var(--accent);outline-offset:4px}.slide-input{width:100%;min-height:1.35em;color:inherit;font:inherit;line-height:inherit;text-align:inherit;resize:none;background:0 0;border:0;margin:0;padding:0;display:block}.slide-input:focus{outline:none}.slide-grip{z-index:2;border:1px solid var(--border);background:var(--surface);min-width:44px;height:44px;color:var(--text);cursor:grab;touch-action:none;border-radius:10px;padding:0 8px;font-size:12px;position:absolute;top:0;right:calc(100% + 4px)}.ink-chip{border:1px solid var(--border);background:var(--surface);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;width:44px;height:44px;display:inline-flex}.ink-chip[aria-pressed=true],.btn[aria-pressed=true]{border-color:var(--accent)}.ink-chip span{border:1px solid var(--border);border-radius:999px;width:18px;height:18px}.book-caption{font-family:var(--font-omoide-serif),"Hiragino Mincho ProN","Yu Mincho",serif;overflow-wrap:anywhere;margin:14px 0 0;font-size:18px;line-height:1.45}.book-folio{text-align:right;color:var(--muted);margin:8px 0 0;font-size:12px}.book-scrub{width:100%;height:44px;accent-color:var(--primary);cursor:pointer;margin:0}.book-rail{gap:8px;padding-bottom:4px;display:flex;overflow-x:auto}.book-jump{border:1px solid var(--border);background:var(--surface);width:52px;height:68px;color:var(--muted);cursor:pointer;border-radius:8px;flex:none;justify-content:center;align-items:center;padding:0;font-size:12px;display:inline-flex;overflow:hidden}.book-jump[aria-current=page]{border:2px solid var(--accent)}.book-jump img,.book-jump-empty{object-fit:cover;width:100%;height:100%}@media (prefers-reduced-motion:reduce){html,.book-rail{scroll-behavior:auto}.reveal,.flow-step,.book-stage{animation:none}.btn,.memory-cover img{transition:none}.memory-cover:hover img{transform:none}}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-divide-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}