.bmi-page[data-astro-cid-dlfkttkk]{padding:100px 20px 60px;background:linear-gradient(180deg,var(--bg-primary) 0%,hsla(var(--primary-h),35%,95%,1) 100%);min-height:100vh}.bmi-container[data-astro-cid-dlfkttkk]{max-width:1100px;margin:0 auto}.bmi-header[data-astro-cid-dlfkttkk]{text-align:center;margin-bottom:32px;padding:32px 24px 24px;background:linear-gradient(135deg,var(--bg-white) 0%,hsla(var(--primary-h),30%,96%,1) 100%);border:1px solid var(--border-light);border-radius:var(--radius-lg);position:relative;overflow:hidden}.bmi-header[data-astro-cid-dlfkttkk]:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent,var(--primary),transparent);opacity:.5}.bmi-header-icon[data-astro-cid-dlfkttkk]{margin-bottom:12px;display:inline-flex;animation:bmi-icon-float 3s ease-in-out infinite}@keyframes bmi-icon-float{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}.bmi-header[data-astro-cid-dlfkttkk] h1[data-astro-cid-dlfkttkk]{font-size:1.8rem;font-weight:500;color:var(--text-primary);margin-bottom:8px}.bmi-desc[data-astro-cid-dlfkttkk]{font-size:.95rem;color:var(--text-secondary);font-weight:300;max-width:600px;margin:0 auto;line-height:1.6}.bmi-content[data-astro-cid-dlfkttkk]{display:grid;grid-template-columns:1fr 1.3fr;gap:24px;align-items:start}@media(max-width:860px){.bmi-content[data-astro-cid-dlfkttkk]{grid-template-columns:1fr}}.bmi-control-panel[data-astro-cid-dlfkttkk]{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:24px}.panel-title[data-astro-cid-dlfkttkk]{font-size:1.15rem;font-weight:500;color:var(--text-primary);margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid var(--border-light)}.param-section[data-astro-cid-dlfkttkk]{margin-bottom:24px}.section-title[data-astro-cid-dlfkttkk]{font-size:.95rem;font-weight:500;color:var(--primary);margin-bottom:12px;padding-bottom:6px;border-bottom:1px solid var(--border-light)}.form-group[data-astro-cid-dlfkttkk]{margin-bottom:16px}.form-group[data-astro-cid-dlfkttkk] label[data-astro-cid-dlfkttkk]{display:block;font-size:.9rem;font-weight:500;color:var(--text-primary);margin-bottom:4px}.param-hint[data-astro-cid-dlfkttkk]{font-size:.78rem;color:var(--text-tertiary);font-style:italic;margin-bottom:6px;line-height:1.4}.bmi-input[data-astro-cid-dlfkttkk]{width:100%;padding:8px 12px;border:1px solid var(--border-light);border-radius:var(--radius-sm);background:var(--bg-white);color:var(--text-primary);font-size:.9rem;outline:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast);box-sizing:border-box}.bmi-input[data-astro-cid-dlfkttkk]:focus{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-alpha-20, rgba(52,152,219,.15))}.calc-btn[data-astro-cid-dlfkttkk]{width:100%;padding:10px 16px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius-sm);font-size:.95rem;font-weight:500;cursor:pointer;transition:opacity var(--transition-fast)}.calc-btn[data-astro-cid-dlfkttkk]:hover{opacity:.85}.bmi-results[data-astro-cid-dlfkttkk]{display:flex;flex-direction:column;gap:16px}.result-card[data-astro-cid-dlfkttkk]{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:24px;text-align:center;animation:bmi-fade-in .5s ease-out both}.result-main[data-astro-cid-dlfkttkk]{text-align:center}.bmi-value-wrap[data-astro-cid-dlfkttkk]{display:flex;flex-direction:column;align-items:center}.bmi-label[data-astro-cid-dlfkttkk]{font-size:.85rem;color:var(--text-secondary)}.bmi-value[data-astro-cid-dlfkttkk]{font-size:3rem;font-weight:700;color:var(--text-primary);line-height:1.2}.bmi-category[data-astro-cid-dlfkttkk]{font-size:1.1rem;font-weight:600;margin-top:4px}.bmi-bar-card[data-astro-cid-dlfkttkk]{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:20px;animation:bmi-fade-in .5s ease-out .1s both}.bmi-bar[data-astro-cid-dlfkttkk]{margin:0}.bmi-bar-track[data-astro-cid-dlfkttkk]{position:relative;height:12px;background:linear-gradient(90deg,#f39c12,#27ae60 25% 50%,#f39c12 66.7%,#e67e22,#e74c3c,#c0392b);border-radius:6px;overflow:visible}.bmi-bar-fill[data-astro-cid-dlfkttkk]{position:absolute;left:0;top:0;height:100%;border-radius:6px;opacity:.3;transition:width .3s}.bmi-bar-marker[data-astro-cid-dlfkttkk]{position:absolute;top:-6px;width:4px;height:24px;border-radius:2px;transition:left .3s;transform:translate(-2px)}.bmi-bar-labels[data-astro-cid-dlfkttkk]{display:flex;justify-content:space-between;margin-top:8px;font-size:.72rem;color:var(--text-tertiary);text-align:center}.bmi-bar-labels[data-astro-cid-dlfkttkk] small[data-astro-cid-dlfkttkk]{display:block;font-size:.65rem}.bmi-advice-card[data-astro-cid-dlfkttkk]{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:20px;animation:bmi-fade-in .5s ease-out .2s both}.bmi-advice[data-astro-cid-dlfkttkk]{background:var(--bg-secondary);border-radius:8px;padding:14px 18px;font-size:.85rem;color:var(--text-secondary);line-height:1.7}@keyframes bmi-fade-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.bmi-seo[data-astro-cid-dlfkttkk]{margin-top:48px;padding:32px;background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-lg);line-height:1.9}.bmi-table[data-astro-cid-dlfkttkk]{margin:20px 0;border:1px solid var(--border-light);border-radius:var(--radius-sm);overflow:hidden}.bmi-table-row[data-astro-cid-dlfkttkk]{display:grid;grid-template-columns:1fr 1fr 1.5fr;gap:8px;padding:10px 14px;font-size:.85rem;border-bottom:1px solid var(--border-light)}.bmi-table-row[data-astro-cid-dlfkttkk]:last-child{border-bottom:none}.bmi-table-row[data-astro-cid-dlfkttkk].header{background:var(--bg-secondary);font-weight:600;color:var(--text-primary)}.bmi-table-row[data-astro-cid-dlfkttkk] span[data-astro-cid-dlfkttkk]{color:var(--text-secondary)}@media(max-width:600px){.bmi-value[data-astro-cid-dlfkttkk]{font-size:2.4rem}.bmi-bar-labels[data-astro-cid-dlfkttkk]{font-size:.65rem}.bmi-header[data-astro-cid-dlfkttkk] h1[data-astro-cid-dlfkttkk]{font-size:1.4rem}}