:root{--bg: #f8f5f2;--surface: #fffdfb;--tint: #f1ebe6;--ink: #2a2321;--muted: #6e625d;--line: #e6ddd6;--accent: #9b3f5c;--accent-ink: #fff8fa;--accent-soft: #f6e6ec;--shadow: 0 1px 2px rgb(60 30 20 / .05), 0 8px 24px -14px rgb(60 30 20 / .22);--r-control: 10px;--r-surface: 14px;--font: "Zen Kaku Gothic New", "Hiragino Sans", "Noto Sans JP", "Yu Gothic UI", system-ui, sans-serif;color-scheme:light}@media(prefers-color-scheme:dark){:root{--bg: #171312;--surface: #201a19;--tint: #2a2321;--ink: #f1e9e5;--muted: #b3a59f;--line: #3a302d;--accent: #e88aa7;--accent-ink: #2a0d16;--accent-soft: #3d2229;--shadow: 0 1px 2px rgb(0 0 0 / .3), 0 8px 24px -14px rgb(0 0 0 / .6);color-scheme:dark}}*{box-sizing:border-box}body{margin:0;min-height:100dvh;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.8;-webkit-text-size-adjust:100%;font-variant-numeric:tabular-nums}main{max-width:960px;margin:0 auto;padding:0 16px 72px}@media(min-width:768px){main{padding:0 32px 96px}}a{color:inherit;text-underline-offset:3px;text-decoration-thickness:1px}a:hover{color:var(--accent)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}.site-header{max-width:960px;margin:0 auto;padding:14px 16px}@media(min-width:768px){.site-header{padding:18px 32px}}.site-header a{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:15px;letter-spacing:.04em}.site-header a:hover{color:var(--ink)}.site-header img{display:block;width:26px;height:26px}.site-footer{max-width:960px;margin:0 auto;padding:24px 16px 40px;color:var(--muted);font-size:13px;border-top:1px solid var(--line)}@media(min-width:768px){.site-footer{padding:28px 32px 48px}}h1,h2,h3{font-weight:700;letter-spacing:.02em}h1{font-size:clamp(25px,6.2vw,34px);line-height:1.5;margin:16px 0 8px}h2{font-size:20px;line-height:1.5;margin:64px 0 16px}h3{font-size:16px;line-height:1.6;margin:0 0 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0}.resume{margin-top:14px;font-size:14px}.resume button{font:inherit;color:var(--accent);background:none;border:0;padding:0;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:700;font-size:16px;min-height:48px;padding:8px 20px;border:0;border-radius:var(--r-control);cursor:pointer;white-space:nowrap;text-decoration:none;background:var(--accent);color:var(--accent-ink);transition:filter .15s ease,transform .1s ease}.btn:hover{color:var(--accent-ink);filter:brightness(1.08)}#result{scroll-margin-top:16px}.result{margin-top:28px;padding:20px 16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-surface);box-shadow:var(--shadow)}@media(min-width:768px){.result{padding:28px 28px 22px}}.result+.result{margin-top:20px}.appear{animation:appear .35s ease both}@keyframes 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ease}@media(min-width:720px){.product{grid-template-columns:1fr;align-items:start}}.product:hover{border-color:var(--accent);color:var(--ink)}.product img{width:96px;height:96px;object-fit:contain;background:#fff;border-radius:8px}@media(min-width:720px){.product img{width:100%;height:160px}}.p-text{display:grid;gap:0;min-width:0}.p-brand{font-size:12px;color:var(--muted)}.p-name{font-size:14px;line-height:1.5}.p-shade{font-size:14px;font-weight:700;line-height:1.5}.p-price{margin-top:4px;font-size:13px;color:var(--accent);font-weight:500}.p-price.has-price{font-size:16px;font-weight:700;color:var(--ink)}.p-price.has-price:after{content:"　楽天市場へ";font-size:12px;font-weight:500;color:var(--accent)}.ad-note{margin:10px 0 0;font-size:12px;color:var(--muted)}.ad{display:inline-block;margin-right:6px;padding:0 6px;font-size:11px;line-height:1.7;border:1px solid var(--muted);border-radius:4px}.r-words{margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}.r-words p{margin:0 0 6px;font-size:15px}.r-notes{margin:10px 0 0;font-size:12px;color:var(--muted)}.r-link{margin:10px 0 0;font-size:14px}.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:15px;background:var(--surface);border-radius:var(--r-surface);overflow:hidden;border:1px solid var(--line)}.table caption{text-align:left;font-size:13px;color:var(--muted);padding:0 0 6px}.table th,.table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}.table thead th{font-size:13px;color:var(--muted);font-weight:500;background:var(--tint)}.table tbody tr:last-child th,.table tbody tr:last-child td{border-bottom:0}.table th[scope=row]{font-weight:500}.table th[scope=row] small{display:block;font-size:12px;color:var(--muted)}.table tr.now{background:var(--accent-soft)}.link-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}@media(min-width:640px){.link-grid{grid-template-columns:repeat(6,1fr)}}.link-grid a{display:block;padding:10px 8px;text-align:center;font-size:14px;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-control)}.link-grid a:hover{border-color:var(--accent)}.link-grid a[aria-current=page]{border-color:var(--accent);background:var(--accent-soft)}.faq details{border-bottom:1px solid var(--line);padding:12px 0}.faq summary{cursor:pointer;font-weight:500}.faq p{margin:8px 0 0;color:var(--muted);font-size:15px}.about{padding-left:1.2em;color:var(--muted);font-size:15px}.about li+li{margin-top:6px}.page-link{font-size:14px}.prose{max-width:720px}.prose h2{margin-top:40px}.prose ul{padding-left:1.2em}.cta-row{margin-top:20px}