:root{--bg: #ffffff;--bg2: #fef9ef;--bg3: #fdf0d5;--surface: #ffffff;--surface2: #fef9ef;--border: rgba(217,119,6,.15);--accent: #d97706;--accent2: #f59e0b;--accent-soft: rgba(217,119,6,.1);--accent-glow: rgba(217,119,6,.28);--text: #1a1208;--text2: #6b4f1a;--text3: #9a7a40;--green: #16a34a;--red: #ef4444;--font-display: "Plus Jakarta Sans", "Noto Sans JP", sans-serif;--font-body: "Noto Sans JP", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font-body);min-height:100vh;overflow-x:hidden}.container[data-astro-cid-f7rz2zon]{max-width:860px;margin:0 auto;padding:0 20px 80px}.input-card[data-astro-cid-f7rz2zon]{background:var(--bg2);border:1px solid var(--border);border-radius:16px;padding:28px 28px 20px;margin-bottom:24px}.input-card-title[data-astro-cid-f7rz2zon]{font-family:var(--font-display);font-size:1rem;font-weight:700;color:var(--text);margin-bottom:20px;display:flex;align-items:center;gap:8px}.input-card-title[data-astro-cid-f7rz2zon]:before{content:"";display:inline-block;width:4px;height:18px;background:var(--accent);border-radius:2px}.select-row[data-astro-cid-f7rz2zon]{margin-bottom:20px}.select-label[data-astro-cid-f7rz2zon]{display:block;font-size:.88rem;font-weight:700;color:var(--text2);margin-bottom:8px}.select-wrap[data-astro-cid-f7rz2zon]{position:relative}.select-wrap[data-astro-cid-f7rz2zon] select[data-astro-cid-f7rz2zon]{width:100%;padding:11px 36px 11px 14px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text);font-family:var(--font-body);font-size:1rem;appearance:none;cursor:pointer;outline:none;transition:border-color .2s}.select-wrap[data-astro-cid-f7rz2zon] select[data-astro-cid-f7rz2zon]:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.select-wrap[data-astro-cid-f7rz2zon]:after{content:"";position:absolute;right:14px;top:50%;width:8px;height:8px;border-right:2px solid var(--text3);border-bottom:2px solid var(--text3);transform:translateY(-65%) rotate(45deg);pointer-events:none}.result-section[data-astro-cid-f7rz2zon]{display:none}.result-section[data-astro-cid-f7rz2zon].show{display:block}.result-spacer[data-astro-cid-f7rz2zon]{height:8px}.result-hero-main[data-astro-cid-f7rz2zon]{background:var(--bg2);border:1px solid var(--border);border-radius:20px;padding:32px 24px;text-align:center;margin-bottom:16px;position:relative;overflow:hidden}.result-hero-main[data-astro-cid-f7rz2zon]:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;border-radius:20px 20px 0 0;background:var(--accent)}.result-hero-eyebrow[data-astro-cid-f7rz2zon]{font-size:.78rem;font-weight:700;color:var(--text3);margin-bottom:10px;text-transform:uppercase}.result-hero-saving[data-astro-cid-f7rz2zon]{font-family:var(--font-display);font-size:clamp(36px,9vw,64px);font-weight:800;white-space:nowrap;color:var(--accent);line-height:1.1;margin-bottom:6px}.result-hero-unit[data-astro-cid-f7rz2zon]{font-size:.85rem;color:var(--text2)}.years-grid[data-astro-cid-f7rz2zon]{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:20px}.year-card[data-astro-cid-f7rz2zon]{background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:14px 12px;text-align:center}.year-label[data-astro-cid-f7rz2zon]{font-size:.75rem;color:var(--text3);margin-bottom:6px}.year-value[data-astro-cid-f7rz2zon]{font-family:var(--font-display);font-size:clamp(16px,3.5vw,22px);font-weight:800;color:var(--accent);white-space:nowrap}.breakdown-card[data-astro-cid-f7rz2zon]{background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:20px;margin-bottom:20px}.breakdown-title[data-astro-cid-f7rz2zon]{font-family:var(--font-display);font-size:.9rem;font-weight:700;color:var(--text2);margin-bottom:14px}.breakdown-row[data-astro-cid-f7rz2zon]{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border);font-size:.9rem}.breakdown-row[data-astro-cid-f7rz2zon]:last-child{border-bottom:none}.breakdown-label[data-astro-cid-f7rz2zon]{color:var(--text2)}.breakdown-value[data-astro-cid-f7rz2zon]{font-weight:700;color:var(--text);font-variant-numeric:tabular-nums}.breakdown-value[data-astro-cid-f7rz2zon].saving{color:var(--green)}.rating-bar-wrap[data-astro-cid-f7rz2zon]{background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin-bottom:20px}.rating-label[data-astro-cid-f7rz2zon]{font-size:.88rem;font-weight:700;color:var(--text2);margin-bottom:10px}.rating-track[data-astro-cid-f7rz2zon]{height:10px;background:var(--bg3);border-radius:5px;overflow:hidden;margin-bottom:8px}.rating-fill[data-astro-cid-f7rz2zon]{height:100%;width:0;border-radius:5px;background:linear-gradient(90deg,#f59e0b,#d97706);transition:width .6s ease}.rating-text[data-astro-cid-f7rz2zon]{font-size:.82rem;color:var(--text3)}.result-note[data-astro-cid-f7rz2zon]{font-size:.78rem;color:var(--text3);margin-top:12px;line-height:1.6}.standard-colors[data-astro-cid-f7rz2zon]{--text2: #4a3010;--text3: #8a6535}