.decor-bg.svelte-bi2wxx{pointer-events:none;z-index:0;width:100%;height:calc(100% + 40px);position:absolute;top:-20px;left:0;overflow:hidden}@keyframes svelte-bi2wxx-sway-kaku{0%,to{transform:rotate(-9deg)}50%{transform:rotate(-3deg)}}@keyframes svelte-bi2wxx-float-bub{0%,to{transform:translateY(0)}50%{transform:translateY(-12px)}}.decor.svelte-bi2wxx{transform-origin:50%;position:absolute}.kakukaku.svelte-bi2wxx{opacity:.9;width:340px;animation:4.5s ease-in-out infinite svelte-bi2wxx-sway-kaku;right:-10px}.kakukaku.svelte-bi2wxx img:where(.svelte-bi2wxx){width:100%;height:auto;display:block}.bub.svelte-bi2wxx{transform-origin:50%;border-radius:50%;animation:4s ease-in-out infinite svelte-bi2wxx-float-bub;position:absolute}.bub.green.svelte-bi2wxx{background:#81f84a;border:1.5px solid #111}.bub.outline.svelte-bi2wxx{background:#fff;border:1.5px solid #111}.bub.gray.svelte-bi2wxx{background:#eee;border:1.5px solid #111}.bub.pink.svelte-bi2wxx{background:#fff;border:1.5px solid #111}.site-credits.svelte-xzxrif{z-index:1;color:#555;background:0 0;padding:30px 28px 34px;position:relative}.credits-inner.svelte-xzxrif{justify-content:center;gap:72px;width:min(760px,100%);margin:0 auto;display:flex}.credits-kicker.svelte-xzxrif{color:#111;letter-spacing:.16em;text-transform:uppercase;margin:0;font-size:12px;font-weight:700}.credits-meta.svelte-xzxrif{color:#777;letter-spacing:.08em;margin:6px 0 0;font-size:11px;font-weight:600}.credits-list.svelte-xzxrif{grid-template-columns:repeat(2,minmax(220px,1fr));gap:8px 28px;font-size:12px;line-height:1.6;display:grid}.credits-list.svelte-xzxrif p:where(.svelte-xzxrif){margin:0}.credits-note.svelte-xzxrif{color:#777;grid-column:1/-1;font-size:11px;line-height:1.5}.credits-list.svelte-xzxrif span:where(.svelte-xzxrif){color:#111;font-weight:700;display:block}@media (width<=760px){.site-credits.svelte-xzxrif{padding:26px 18px 30px}.credits-inner.svelte-xzxrif{flex-direction:column;gap:18px}.credits-list.svelte-xzxrif{grid-template-columns:1fr;gap:10px}}:root{--text:#1a1a1a;--text-mid:#666;--text-light:#999;--bg:#fafafa;--surface:#fff;--border:#ddd;--border-md:#ccc;--accent:#ff69da;--like-color:#ff4081;--pass-color:#90caf9;--font-serif:"Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", YuGothic, sans-serif;--radius:8px;--radius-sm:4px}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%}body{background:var(--bg);color:var(--text);font-family:Hiragino Kaku Gothic ProN,Hiragino Sans,Yu Gothic,YuGothic,sans-serif;line-height:1.5}a{color:var(--text);text-decoration:none}button{cursor:pointer;font-family:inherit;font-size:inherit;color:inherit;background:0 0;border:none}.container{max-width:1200px;margin:0 auto;padding:0 24px}.book-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:24px;padding:40px;display:grid}.book-grid-item{cursor:pointer}@media (width<=768px){.book-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:16px;padding:24px}}.site-wrap.svelte-12qhfyh{isolation:isolate;min-height:100vh;position:relative}.layout-header-wrap.svelte-12qhfyh{z-index:2;position:relative}main.svelte-12qhfyh{z-index:1;width:100%;min-height:calc(100vh - 60px);position:relative}.page-content.svelte-12qhfyh{z-index:1;position:relative}.back-to-top.svelte-12qhfyh{border:1px solid var(--border-md);background:var(--surface);width:52px;height:52px;color:var(--text-mid);cursor:pointer;letter-spacing:.05em;z-index:200;pointer-events:auto;touch-action:manipulation;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;gap:2px;font-size:10px;transition:all .2s;display:flex;position:fixed;bottom:20px;right:20px;box-shadow:0 2px 8px #00000014}.back-to-top.svelte-12qhfyh:hover{background:var(--text);color:var(--surface);border-color:var(--text)}@media (width<=920px){.back-to-top.svelte-12qhfyh{bottom:18px;right:18px}}