:root{--header-height: 60px;--notice-height: 36px;--floating-height: 80px}[data-astro-cid-tqkrayry],[data-astro-cid-tqkrayry]:before,[data-astro-cid-tqkrayry]:after{box-sizing:border-box}body{font-family:Noto Sans JP,sans-serif;color:var(--color-text-main);background-color:var(--color-bg-base);margin:0;padding:0;line-height:1.6;padding-top:calc(var(--header-height) + var(--notice-height));padding-bottom:var(--floating-height)}a[data-astro-cid-tqkrayry]{text-decoration:none;color:inherit}ul[data-astro-cid-tqkrayry]{list-style:none;padding:0;margin:0}.container[data-astro-cid-tqkrayry]{max-width:1080px;margin:0 auto;padding:0 1rem}.header[data-astro-cid-tqkrayry]{background:#fff;height:var(--header-height);display:flex;align-items:center;border-bottom:1px solid #ddd;position:fixed;top:0;left:0;width:100%;z-index:100}.header-logo[data-astro-cid-tqkrayry]{font-weight:700;font-size:1.2rem;color:var(--color-primary);display:flex;align-items:center;gap:.5rem}.main[data-astro-cid-tqkrayry]{padding:2rem 0 4rem}.breadcrumb[data-astro-cid-tqkrayry]{font-size:.8rem;color:var(--color-text-sub);margin-bottom:1rem}.breadcrumb[data-astro-cid-tqkrayry] a[data-astro-cid-tqkrayry]:hover{text-decoration:underline}.prop-header[data-astro-cid-tqkrayry]{background:#fff;padding:1.5rem;border-radius:8px;margin-bottom:1.5rem;box-shadow:0 2px 8px #0000000d}.prop-title[data-astro-cid-tqkrayry]{margin:0 0 1rem;font-size:1.5rem;font-weight:700;line-height:1.4}.prop-main-info[data-astro-cid-tqkrayry]{display:flex;flex-wrap:wrap;gap:1rem 2rem;align-items:flex-end;border-top:1px solid #eee;padding-top:1rem}.price-block[data-astro-cid-tqkrayry]{display:flex;align-items:baseline;gap:.3rem}.price-label[data-astro-cid-tqkrayry]{font-size:.9rem;font-weight:700;color:var(--color-text-sub)}.prop-price[data-astro-cid-tqkrayry]{font-size:2rem;font-weight:700;color:#d32f2f;line-height:1}.price-unit[data-astro-cid-tqkrayry]{font-weight:700;font-size:1rem}.prop-meta[data-astro-cid-tqkrayry]{display:flex;flex-wrap:wrap;gap:1rem;font-size:.9rem;color:var(--color-text-main)}.prop-meta[data-astro-cid-tqkrayry] span[data-astro-cid-tqkrayry]{display:flex;align-items:center}.gallery-container[data-astro-cid-tqkrayry]{margin-bottom:3rem;margin-left:-1rem;margin-right:-1rem;width:calc(100% + 2rem)}@media(min-width:769px){.gallery-container[data-astro-cid-tqkrayry]{border-radius:8px}}.gallery-layout[data-astro-cid-tqkrayry]{display:grid;grid-template-columns:3fr 1fr;gap:.75rem;aspect-ratio:16 / 9;max-height:600px;width:100%}.gallery-main-area[data-astro-cid-tqkrayry]{width:100%;height:100%;background-color:#f5f5f5;border-radius:8px;overflow:hidden;border:1px solid var(--color-border)}.gallery-main-area[data-astro-cid-tqkrayry] img[data-astro-cid-tqkrayry]{width:100%;height:100%;object-fit:contain;display:block}.gallery-thumbs[data-astro-cid-tqkrayry]{display:flex;flex-direction:column;gap:.75rem;height:100%;overflow-y:auto}.gallery-thumb-btn[data-astro-cid-tqkrayry]{flex:1;width:100%;border:none;padding:0;cursor:pointer;border-radius:6px;overflow:hidden;opacity:.7;transition:all .2s ease;background-color:#eee;border:2px solid transparent}.gallery-thumb-btn[data-astro-cid-tqkrayry]:hover,.gallery-thumb-btn[data-astro-cid-tqkrayry].is-active{opacity:1;border-color:var(--color-primary)}.gallery-thumb-btn[data-astro-cid-tqkrayry] img[data-astro-cid-tqkrayry]{width:100%;height:100%;object-fit:cover;display:block}@media(max-width:768px){.gallery-layout[data-astro-cid-tqkrayry]{grid-template-columns:1fr;grid-template-rows:auto auto;aspect-ratio:auto;height:auto;gap:1rem}.gallery-main-area[data-astro-cid-tqkrayry]{aspect-ratio:4 / 3;max-height:320px}.gallery-thumbs[data-astro-cid-tqkrayry]{flex-direction:row;height:80px;gap:.5rem}.gallery-thumb-btn[data-astro-cid-tqkrayry]{height:100%;flex:0 0 calc(33.333% - .35rem)}}.detail-section[data-astro-cid-tqkrayry]{position:relative;z-index:2;background:#fff;padding:2rem;border-radius:8px;margin-bottom:2rem;box-shadow:0 1px 3px #0000000d}.section-head[data-astro-cid-tqkrayry]{font-size:1.2rem;font-weight:700;margin-bottom:1.5rem;border-left:4px solid var(--color-primary);padding-left:.8rem}.info-table[data-astro-cid-tqkrayry]{width:100%;border-collapse:collapse;font-size:.9rem}.info-table[data-astro-cid-tqkrayry] th[data-astro-cid-tqkrayry],.info-table[data-astro-cid-tqkrayry] td[data-astro-cid-tqkrayry]{border:1px solid #eee;padding:1rem;text-align:left;vertical-align:middle}.info-table[data-astro-cid-tqkrayry] th[data-astro-cid-tqkrayry]{background:#f9f9f9;width:25%;font-weight:400;color:var(--color-text-sub)}@media(max-width:600px){.detail-section[data-astro-cid-tqkrayry]{padding:1.5rem 1rem}.info-table[data-astro-cid-tqkrayry] th[data-astro-cid-tqkrayry],.info-table[data-astro-cid-tqkrayry] td[data-astro-cid-tqkrayry]{display:block;width:100%}.info-table[data-astro-cid-tqkrayry] th[data-astro-cid-tqkrayry]{background:#f0f0f0;font-weight:700;padding:.5rem 1rem}.info-table[data-astro-cid-tqkrayry] td[data-astro-cid-tqkrayry]{padding:.8rem 1rem}}.feature-list[data-astro-cid-tqkrayry]{display:flex;flex-wrap:wrap;gap:.5rem}.feature-tag[data-astro-cid-tqkrayry]{background:#e8f5e9;color:var(--color-primary);border:1px solid #c8e6c9;padding:4px 10px;border-radius:4px;font-size:.85rem}.floating-action[data-astro-cid-tqkrayry]{position:fixed;bottom:0;left:0;width:100%;background:#fff;box-shadow:0 -4px 10px #0000001a;padding:1rem;z-index:90;display:flex;justify-content:center;gap:1rem}.btn[data-astro-cid-tqkrayry]{padding:0 2rem;height:48px;display:flex;align-items:center;justify-content:center;border-radius:4px;font-weight:700;cursor:pointer;transition:opacity .2s;border:none;font-family:inherit;font-size:.95rem}.btn[data-astro-cid-tqkrayry]:hover{opacity:.9}.btn-outline[data-astro-cid-tqkrayry]{border:2px solid var(--color-primary);color:var(--color-primary);background:#fff}.btn-primary[data-astro-cid-tqkrayry]{background:#ef7d00;color:#fff;flex:1;max-width:400px}