.tag{display:inline-block;background:var(--blue-lt);color:var(--blue);font-size:11px;font-weight:700;letter-spacing:.5px;padding:4px 10px;border-radius:20px;text-transform:uppercase}.faq-item.open{border-color:var(--blue)}.faq-item.open .faq-q i{transform:rotate(180deg)}.faq-item.open .faq-a{max-height:400px}.examples-flow{margin-top:52px}.examples-row{display:grid;grid-template-columns:1fr 48px 1fr 1fr 1fr;gap:12px;align-items:start}.ex-card{background:var(--white);border:1.5px solid var(--border);border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:border-color .2s,box-shadow .2s,transform .2s;position:relative}.ex-card:hover{border-color:var(--blue);box-shadow:var(--shadow-md);transform:translateY(-3px)}.ex-card-head{padding:14px 16px 10px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}.ex-card-icon{width:30px;height:30px;border-radius:6px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.ex-card-icon.source{background:#fef3c7}.ex-card-icon.source i{color:#d97706;font-size:13px}.ex-card-icon.basic{background:var(--blue-lt)}.ex-card-icon.basic i{color:var(--blue);font-size:13px}.ex-card-icon.detailed{background:#ecfdf5}.ex-card-icon.detailed i{color:#059669;font-size:13px}.ex-card-icon.expert{background:#f5f3ff}.ex-card-icon.expert i{color:#7c3aed;font-size:13px}.ex-card-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--text-3);line-height:1.2}.ex-card-title{font-size:12px;font-weight:700;color:var(--text);line-height:1.3}.ex-card-zoom{margin-left:auto;width:24px;height:24px;border-radius:5px;background:var(--bg);display:flex;align-items:center;justify-content:center;flex-shrink:0}.ex-card-zoom i{font-size:10px;color:var(--text-3)}.ex-card-body{padding:14px 16px 16px;font-size:11.5px;color:var(--text-2);line-height:1.6}.lab-table{width:100%;border-collapse:collapse;font-size:10.5px;font-family:"Montserrat",sans-serif}.lab-table th{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;color:var(--text-3);padding:4px 6px;border-bottom:1.5px solid var(--border);text-align:left}.lab-table td{padding:5px 6px;border-bottom:1px solid #f0f5fa;color:var(--text-2);vertical-align:middle}.lab-table tr:last-child td{border-bottom:none}.lab-table .val-high{color:#dc2626;font-weight:700}.lab-table .val-low{color:#2563eb;font-weight:700}.lab-table .val-ok{color:#059669}.badge-high{display:inline-block;background:#fee2e2;color:#dc2626;font-size:8px;font-weight:700;padding:1px 5px;border-radius:3px;margin-left:3px}.badge-low{display:inline-block;background:#dbeafe;color:#2563eb;font-size:8px;font-weight:700;padding:1px 5px;border-radius:3px;margin-left:3px}.ex-arrow{display:flex;align-items:center;justify-content:center;padding-top:56px;color:var(--blue-mid);font-size:20px}.decode-block{margin-bottom:10px}.decode-row{display:flex;align-items:flex-start;gap:7px;margin-bottom:6px;font-size:11px;line-height:1.5;color:var(--text-2)}.decode-row i{font-size:9px;margin-top:3px;flex-shrink:0}.decode-row.warn i{color:#dc2626}.decode-row.ok i{color:#059669}.decode-row.info i{color:var(--blue)}.decode-row.tip i{color:#7c3aed}.decode-summary{margin-top:10px;padding:9px 10px;border-radius:6px;font-size:11px;line-height:1.55;font-weight:500}.decode-summary.basic{background:var(--blue-lt);color:var(--blue-dk)}.decode-summary.detailed{background:#ecfdf5;color:#065f46}.decode-summary.expert{background:#f5f3ff;color:#5b21b6}.ex-modal-overlay{display:none;position:fixed;inset:0;z-index:99999;background:rgba(10,18,28,.88);align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(4px)}.ex-modal-overlay.open{display:flex}.ex-modal{background:var(--white);border-radius:20px;max-width:780px;width:100%;max-height:90vh;overflow-y:auto;position:relative;animation:ex-modal-in .25s ease}.ex-modal-close{position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:8px;background:var(--bg);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:1;transition:background .15s}.ex-modal-close:hover{background:var(--border)}.ex-modal-close i{font-size:13px;color:var(--text-2)}.ex-modal-header{padding:28px 28px 20px;border-bottom:1px solid var(--border)}.ex-modal-tag{display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;padding:4px 10px;border-radius:20px;margin-bottom:10px}.ex-modal-tag.source{background:#fef3c7;color:#92400e}.ex-modal-tag.basic{background:var(--blue-lt);color:var(--blue-dk)}.ex-modal-tag.detailed{background:#ecfdf5;color:#065f46}.ex-modal-tag.expert{background:#f5f3ff;color:#5b21b6}.ex-modal-title{font-size:20px;font-weight:800;color:var(--text);letter-spacing:-.3px;padding-right:40px}.ex-modal-body{padding:24px 28px 28px}.ex-modal-nav{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}.ex-modal-nav-btn{display:flex;align-items:center;gap:6px;padding:7px 14px;border-radius:8px;border:1.5px solid var(--border);background:0 0;font-family:"Montserrat",sans-serif;font-size:12px;font-weight:600;color:var(--text-2);cursor:pointer;transition:border-color .15s,background .15s,color .15s}.ex-modal-nav-btn.active{border-color:var(--blue);background:var(--blue-lt);color:var(--blue)}.ex-modal-nav-btn:hover{border-color:var(--blue);color:var(--blue)}.ex-modal-panel{display:none}.ex-modal-panel.active{display:block}.lab-table-full{width:100%;border-collapse:collapse;font-size:13px;font-family:"Montserrat",sans-serif}.lab-table-full th{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-3);padding:8px 12px;border-bottom:2px solid var(--border);text-align:left;background:var(--bg)}.lab-table-full td{padding:9px 12px;border-bottom:1px solid #f0f5fa;color:var(--text-2);vertical-align:middle}.lab-table-full tr:hover td{background:#fafcff}.lab-table-full .val-high{color:#dc2626;font-weight:700}.lab-table-full .val-low{color:#2563eb;font-weight:700}.lab-table-full .val-ok{color:#059669;font-weight:600}.decode-section-title{font-size:13px;font-weight:700;color:var(--text);margin:18px 0 10px;padding-bottom:6px;border-bottom:1px solid var(--border)}.decode-item{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid #f0f5fa;align-items:flex-start}.decode-item:last-child{border-bottom:none}.decode-item-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;margin-top:5px}.decode-item-dot.red{background:#dc2626}.decode-item-dot.green{background:#059669}.decode-item-dot.blue{background:var(--blue)}.decode-item-dot.purple{background:#7c3aed}.decode-item-name{font-size:13px;font-weight:700;color:var(--text);margin-bottom:3px}.decode-item-text{font-size:13px;color:var(--text-2);line-height:1.6}.decode-conclusion{margin-top:20px;padding:16px 18px;border-radius:10px;font-size:13px;line-height:1.65;font-weight:500}.decode-conclusion.basic{background:var(--blue-lt);color:var(--blue-dk);border-left:3px solid var(--blue)}.decode-conclusion.detailed{background:#ecfdf5;color:#065f46;border-left:3px solid #059669}.decode-conclusion.expert{background:#f5f3ff;color:#5b21b6;border-left:3px solid #7c3aed}