.tool-section[data-astro-cid-kfel2nfu]{padding:60px 0 80px;min-height:calc(100vh - 200px)}.tool-header[data-astro-cid-kfel2nfu]{text-align:center;margin-bottom:48px}.tool-icon[data-astro-cid-kfel2nfu]{font-size:5rem;margin-bottom:16px;animation:bounce 2s infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.tool-title[data-astro-cid-kfel2nfu]{font-size:2.5rem;font-weight:800;margin-bottom:12px;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tool-desc[data-astro-cid-kfel2nfu]{font-size:1.2rem;color:var(--text-secondary)}.calculator-card[data-astro-cid-kfel2nfu]{max-width:700px;margin:0 auto 48px;background:var(--bg-card);border:3px solid var(--border);border-radius:24px;padding:40px;box-shadow:0 8px 32px var(--shadow)}.input-section[data-astro-cid-kfel2nfu]>[data-astro-cid-kfel2nfu]{margin-bottom:32px}.option-label[data-astro-cid-kfel2nfu],.input-label[data-astro-cid-kfel2nfu]{display:flex;align-items:center;gap:8px;font-size:1.2rem;font-weight:700;margin-bottom:12px;color:var(--text-primary)}.label-icon[data-astro-cid-kfel2nfu]{font-size:1.5rem}.type-buttons[data-astro-cid-kfel2nfu]{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.type-btn[data-astro-cid-kfel2nfu]{padding:20px;background:var(--bg-secondary);border:2px solid var(--border);border-radius:12px;cursor:pointer;transition:all .3s;display:flex;flex-direction:column;align-items:center;gap:8px;font-weight:700;font-size:1.1rem;color:var(--text-secondary)}.type-btn[data-astro-cid-kfel2nfu]:hover{border-color:var(--accent);transform:translateY(-2px)}.type-btn[data-astro-cid-kfel2nfu].active{background:var(--accent);border-color:var(--accent);color:#fff}.type-emoji[data-astro-cid-kfel2nfu]{font-size:2.5rem}.input-wrapper[data-astro-cid-kfel2nfu]{display:flex;align-items:center;gap:12px}.input-field[data-astro-cid-kfel2nfu]{flex:1;padding:16px 20px;font-size:1.5rem;border:2px solid var(--border);border-radius:12px;background:var(--bg-secondary);color:var(--text-primary);font-weight:600;transition:all .3s}.input-field[data-astro-cid-kfel2nfu]:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px #ff6b9d1a}.input-unit[data-astro-cid-kfel2nfu]{font-size:1.3rem;font-weight:700;color:var(--text-secondary)}.age-buttons[data-astro-cid-kfel2nfu],.activity-buttons[data-astro-cid-kfel2nfu]{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.age-btn[data-astro-cid-kfel2nfu],.activity-btn[data-astro-cid-kfel2nfu]{padding:16px 12px;background:var(--bg-secondary);border:2px solid var(--border);border-radius:12px;cursor:pointer;transition:all .3s;display:flex;flex-direction:column;align-items:center;gap:4px;font-weight:600;color:var(--text-secondary)}.age-btn[data-astro-cid-kfel2nfu]:hover,.activity-btn[data-astro-cid-kfel2nfu]:hover{border-color:var(--accent);transform:translateY(-2px)}.age-btn[data-astro-cid-kfel2nfu].active,.activity-btn[data-astro-cid-kfel2nfu].active{background:var(--accent);border-color:var(--accent);color:#fff}.age-emoji[data-astro-cid-kfel2nfu],.activity-emoji[data-astro-cid-kfel2nfu]{font-size:2rem;margin-bottom:4px}.age-info[data-astro-cid-kfel2nfu],.activity-info[data-astro-cid-kfel2nfu]{font-size:.75rem;opacity:.8}.food-type-buttons[data-astro-cid-kfel2nfu]{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.food-btn[data-astro-cid-kfel2nfu]{padding:16px;background:var(--bg-secondary);border:2px solid var(--border);border-radius:12px;cursor:pointer;transition:all .3s;font-weight:600;color:var(--text-secondary);display:flex;flex-direction:column;gap:4px}.food-btn[data-astro-cid-kfel2nfu]:hover{border-color:var(--accent);transform:translateY(-2px)}.food-btn[data-astro-cid-kfel2nfu].active{background:var(--accent);border-color:var(--accent);color:#fff}.food-info[data-astro-cid-kfel2nfu]{font-size:.8rem;opacity:.8}.calculate-btn[data-astro-cid-kfel2nfu]{width:100%;padding:18px;background:var(--gradient-1);border:none;border-radius:12px;color:#fff;font-size:1.3rem;font-weight:800;cursor:pointer;transition:all .3s;display:flex;align-items:center;justify-content:center;gap:8px}.calculate-btn[data-astro-cid-kfel2nfu]:hover{transform:translateY(-2px);box-shadow:0 8px 24px var(--shadow)}.btn-icon[data-astro-cid-kfel2nfu]{font-size:1.5rem}.result-section[data-astro-cid-kfel2nfu]{text-align:center;padding:40px;background:linear-gradient(135deg,#fff8f0,#ffe8cc);border-radius:20px;animation:fadeIn .5s ease;margin-top:32px}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.result-icon[data-astro-cid-kfel2nfu]{font-size:4rem;margin-bottom:16px}.result-title[data-astro-cid-kfel2nfu]{font-size:1.3rem;color:var(--text-secondary);margin-bottom:8px;font-weight:600}.result-amount[data-astro-cid-kfel2nfu]{font-size:5rem;font-weight:900;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.2}.result-suffix[data-astro-cid-kfel2nfu]{font-size:1.8rem;font-weight:700;color:var(--text-primary);margin-bottom:12px}.result-calories[data-astro-cid-kfel2nfu]{font-size:1rem;color:var(--text-secondary);margin-bottom:16px}.result-meals[data-astro-cid-kfel2nfu]{font-size:1.1rem;color:var(--text-primary);font-weight:600;padding:16px 20px;background:#fff;border-radius:12px;margin-bottom:16px}.result-note[data-astro-cid-kfel2nfu]{font-size:.9rem;color:var(--text-secondary);line-height:1.6;padding:12px;background:#ffffff80;border-radius:8px}.info-card[data-astro-cid-kfel2nfu]{max-width:1000px;margin:0 auto;background:var(--bg-card);border:2px solid var(--border);border-radius:20px;padding:40px}.info-title[data-astro-cid-kfel2nfu]{display:flex;align-items:center;justify-content:center;gap:12px;font-size:1.8rem;font-weight:800;margin-bottom:32px;color:var(--text-primary);text-align:center}.info-icon[data-astro-cid-kfel2nfu]{font-size:2rem}.info-grid[data-astro-cid-kfel2nfu]{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:32px}.info-item[data-astro-cid-kfel2nfu]{padding:24px;background:var(--bg-secondary);border-radius:16px}.info-emoji[data-astro-cid-kfel2nfu]{font-size:2.5rem;margin-bottom:12px}.info-item[data-astro-cid-kfel2nfu] h3[data-astro-cid-kfel2nfu]{font-size:1.2rem;font-weight:700;margin-bottom:12px;color:var(--text-primary)}.info-item[data-astro-cid-kfel2nfu] ul[data-astro-cid-kfel2nfu]{list-style:none;padding:0}.info-item[data-astro-cid-kfel2nfu] li[data-astro-cid-kfel2nfu]{color:var(--text-secondary);line-height:1.6;position:relative;padding:8px 0 8px 20px}.info-item[data-astro-cid-kfel2nfu] li[data-astro-cid-kfel2nfu]:before{content:"•";position:absolute;left:0;color:var(--accent);font-weight:700}.tip-box[data-astro-cid-kfel2nfu]{padding:32px;background:linear-gradient(135deg,#fff8f0,#ffe8cc);border-radius:16px}.tip-box[data-astro-cid-kfel2nfu] h3[data-astro-cid-kfel2nfu]{font-size:1.3rem;font-weight:700;margin-bottom:20px;color:var(--text-primary);text-align:center}.transition-guide[data-astro-cid-kfel2nfu]{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}.transition-step[data-astro-cid-kfel2nfu]{padding:16px;background:#fff;border-radius:12px;text-align:center;min-width:120px}.step-day[data-astro-cid-kfel2nfu]{font-size:1rem;font-weight:700;color:var(--accent);margin-bottom:8px}.step-ratio[data-astro-cid-kfel2nfu]{font-size:.85rem;color:var(--text-secondary);line-height:1.4}.transition-arrow[data-astro-cid-kfel2nfu]{font-size:1.5rem;color:var(--accent);font-weight:700}@media(max-width:768px){.tool-icon[data-astro-cid-kfel2nfu]{font-size:3.5rem}.tool-title[data-astro-cid-kfel2nfu]{font-size:2rem}.calculator-card[data-astro-cid-kfel2nfu]{padding:24px}.age-buttons[data-astro-cid-kfel2nfu],.activity-buttons[data-astro-cid-kfel2nfu],.info-grid[data-astro-cid-kfel2nfu]{grid-template-columns:1fr}.transition-guide[data-astro-cid-kfel2nfu]{flex-direction:column}.transition-arrow[data-astro-cid-kfel2nfu]{transform:rotate(90deg)}}