/* AI 鹦鹉助手 v128.23 */
.aih-wrap{max-width:880px;margin:0 auto;padding:18px 14px 60px}
.aih-hd{text-align:center;margin:6px 0 18px}
.aih-hd h1{font-size:24px;margin:6px 0 6px;color:#1f2937}
.aih-hd p{color:#666;font-size:14px;margin:0}
.aih-hd .tag{display:inline-block;margin-top:6px;padding:3px 10px;border-radius:999px;background:#fff3ea;color:#c8612a;font-size:12px;font-weight:600}

.aih-types{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0 14px}
@media(max-width:760px){.aih-types{grid-template-columns:repeat(3,1fr)}}
@media(max-width:420px){.aih-types{grid-template-columns:repeat(2,1fr)}}
.aih-type{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:14px 6px;border:1px solid #ecebe6;border-radius:14px;background:#fff;cursor:pointer;transition:.2s;font-size:13px;color:#333;line-height:1.2}
.aih-type .ic{font-size:24px;line-height:1}
.aih-type:hover{border-color:#ff8a3d;color:#c8612a;transform:translateY(-1px)}
.aih-type.is-on{background:linear-gradient(135deg,#fff3ea,#ffe1cd);border-color:#ff8a3d;color:#a64a18;box-shadow:0 4px 10px rgba(255,107,53,.18)}

.aih-panel{background:#fff;border:1px solid #ecebe6;border-radius:16px;padding:18px;box-shadow:0 6px 18px rgba(0,0,0,.04)}
.aih-panel .title{font-size:16px;font-weight:600;color:#1f2937;margin:0 0 4px;display:flex;align-items:center;gap:8px}
.aih-panel .sub{color:#888;font-size:12.5px;margin:0 0 12px}

.aih-drop{border:2px dashed #e6e3da;border-radius:14px;padding:22px;text-align:center;cursor:pointer;color:#666;background:#fafafa}
.aih-drop:hover{background:#fff7ef;border-color:#ff8a3d;color:#c8612a}
.aih-drop .big{font-size:32px}
.aih-drop .t1{font-size:14px;color:#333;margin-top:4px}
.aih-drop .t2{font-size:12px;color:#999;margin-top:2px}

.aih-acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.aih-acts button{flex:1;min-width:120px;padding:10px 14px;border-radius:999px;border:1px solid #e2e0d8;background:#fff;cursor:pointer;font-size:14px}
.aih-acts button.primary{background:linear-gradient(135deg,#ff8a3d,#ff6b35);color:#fff;border:0;font-weight:600;box-shadow:0 6px 16px rgba(255,107,53,.3)}
.aih-acts button:disabled{opacity:.5;cursor:not-allowed}

.aih-preview{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:8px;margin-top:12px}
.aih-preview .it{position:relative;aspect-ratio:1/1;border-radius:10px;overflow:hidden;background:#f3f3f3;border:1px solid #ecebe6}
.aih-preview .it img{width:100%;height:100%;object-fit:cover;display:block}
.aih-preview .it .rm{position:absolute;top:4px;right:4px;width:22px;height:22px;border-radius:50%;background:rgba(0,0,0,.55);color:#fff;border:0;cursor:pointer;font-size:14px;line-height:22px;text-align:center}

.aih-status{margin-top:10px;font-size:13px;padding:8px 10px;border-radius:8px;display:none}
.aih-status.err{display:block;background:#fdecec;color:#b3261e}
.aih-status.info{display:block;background:#fff7ef;color:#a64a18}
.aih-loading{display:none;margin-top:14px;text-align:center;color:#888;font-size:13px}
.aih-loading.show{display:block}
.aih-loading .spin{width:18px;height:18px;border:3px solid #eee;border-top-color:#ff8a3d;border-radius:50%;display:inline-block;vertical-align:middle;margin-right:6px;animation:aih-spin 1s linear infinite}
@keyframes aih-spin{to{transform:rotate(360deg)}}

.aih-result{display:none;margin-top:16px}
.aih-result.show{display:block}
.aih-risk{display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:700;margin-left:8px}
.aih-risk.low{background:#e7f6ec;color:#2e7d4f}
.aih-risk.medium{background:#fff3cd;color:#a06a00}
.aih-risk.high{background:#fde2e2;color:#c0392b}
.aih-card{background:#fff;border:1px solid #ecebe6;border-radius:14px;padding:14px 16px;margin-bottom:10px}
.aih-card h3{font-size:14px;color:#1f2937;margin:0 0 8px;display:flex;align-items:center;gap:6px}
.aih-card p,.aih-card li{font-size:13.5px;color:#444;line-height:1.7;margin:0}
.aih-card ul{margin:0;padding-left:20px}
.aih-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.aih-tags .tg{padding:2px 8px;border-radius:999px;background:#f3eee5;color:#6a5a3b;font-size:12px}
.aih-disclaim{font-size:12px;color:#999;text-align:center;padding:8px;margin-top:8px;border:1px dashed #ecebe6;border-radius:10px}

.aih-rel{margin-top:14px}
.aih-rel h3{font-size:14px;margin:14px 0 8px;color:#1f2937}
.aih-rel .grp{margin-bottom:8px}
.aih-rel .grp .gt{font-size:12px;color:#888;margin-bottom:4px}
.aih-rel .grp .items{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px}
.aih-rel .it{display:flex;gap:10px;padding:8px;border:1px solid #ecebe6;border-radius:10px;background:#fff;text-decoration:none;color:#333;align-items:center}
.aih-rel .it:hover{border-color:#ff8a3d;color:#c8612a}
.aih-rel .it .cv{width:48px;height:48px;border-radius:8px;background:#f3f3f3;flex-shrink:0;overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:20px;color:#bbb}
.aih-rel .it .cv img{width:100%;height:100%;object-fit:cover}
.aih-rel .it .nm{font-size:13px;line-height:1.3;flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* ==================== v2 问诊表单 ==================== */
.aih-form{margin-top:14px;border:1px solid #ecebe6;border-radius:14px;padding:14px;background:#fcfbf7}
.aih-form .fm-step{font-size:13px;color:#a06a00;font-weight:600;margin:0 0 10px}
.aih-form .fm-grp{margin-bottom:14px}
.aih-form .fm-grp-t{font-size:13px;font-weight:700;color:#1f2937;margin:0 0 8px;padding-left:8px;border-left:3px solid #ff8a3d}
.aih-form .fm-row{margin-bottom:10px}
.aih-form .fm-row .fm-lbl{display:block;font-size:13px;color:#374151;margin-bottom:6px;font-weight:500}
.aih-form .fm-opts{display:flex;flex-wrap:wrap;gap:6px}
.aih-form .fm-opt{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border:1px solid #e2e0d8;border-radius:999px;background:#fff;cursor:pointer;font-size:13px;color:#555;transition:.15s;user-select:none}
.aih-form .fm-opt:hover{border-color:#ff8a3d;color:#c8612a}
.aih-form .fm-opt.is-on{background:linear-gradient(135deg,#fff3ea,#ffe1cd);border-color:#ff8a3d;color:#a64a18;font-weight:600}
.aih-form .fm-opt input{display:none}
.aih-form .fm-input,.aih-form .fm-textarea{width:100%;padding:8px 10px;border:1px solid #e2e0d8;border-radius:8px;font-size:13px;background:#fff;box-sizing:border-box;font-family:inherit}
.aih-form .fm-textarea{min-height:72px;resize:vertical}
.aih-form .fm-input:focus,.aih-form .fm-textarea:focus{outline:none;border-color:#ff8a3d;box-shadow:0 0 0 2px rgba(255,138,61,.15)}
.aih-form .fm-actions{display:flex;gap:10px;margin-top:6px}
.aih-form .fm-actions button{flex:1;padding:11px;border-radius:999px;border:1px solid #e2e0d8;background:#fff;font-size:14px;cursor:pointer;color:#555}
.aih-form .fm-actions button.primary{background:linear-gradient(135deg,#ff8a3d,#ff6b35);color:#fff;border:0;font-weight:600;box-shadow:0 6px 16px rgba(255,107,53,.3)}

/* ==================== v2 结构化报告 ==================== */
.aih-rpt{display:flex;flex-direction:column;gap:12px}
.aih-rpt-head{background:linear-gradient(135deg,#fff7ef,#fff);border:1px solid #ffe1cc;border-radius:14px;padding:14px 16px}
.aih-rpt-head .sum{font-size:16px;font-weight:700;color:#1f2937;margin:0 0 8px;line-height:1.5}
.aih-rpt-head .meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:12.5px;color:#666}
.aih-rpt-badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-weight:700;font-size:12.5px}
.aih-rpt-badge.low{background:#e7f6ec;color:#2e7d4f}
.aih-rpt-badge.medium{background:#fff3cd;color:#a06a00}
.aih-rpt-badge.high{background:#fde2e2;color:#c0392b}
.aih-rpt-badge.normal{background:#e0f2fe;color:#0369a1}
.aih-rpt-block{background:#fff;border:1px solid #ecebe6;border-radius:12px;padding:12px 14px}
.aih-rpt-block h4{margin:0 0 8px;font-size:14px;color:#1f2937;display:flex;align-items:center;gap:6px;font-weight:600}
.aih-rpt-block ul,.aih-rpt-block ol{margin:0;padding-left:20px;line-height:1.85;font-size:13.5px;color:#374151}
.aih-rpt-block li{padding:2px 0}
.aih-rpt-block p{margin:0;font-size:13.5px;color:#374151;line-height:1.7}
.aih-rpt-block.emp{background:#fffaf3;border-color:#f0d8a8}
.aih-rpt-block.cau{background:#fff8f8;border-color:#f5c2c2}
.aih-rpt-block.cau h4{color:#c0392b}
.aih-rpt-watch{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(max-width:560px){.aih-rpt-watch{grid-template-columns:1fr}}
.aih-rpt-watch .col{padding:10px 12px;border-radius:10px;border:1px solid #ecebe6}
.aih-rpt-watch .col.imp{background:#f1f9f3;border-color:#bfe1c8}
.aih-rpt-watch .col.wor{background:#fdecec;border-color:#e8a3a3}
.aih-rpt-watch .col .t{font-size:13px;font-weight:700;margin-bottom:6px}
.aih-rpt-watch .col.imp .t{color:#1f6a3c}
.aih-rpt-watch .col.wor .t{color:#c0392b}
.aih-rpt-watch .col ul{margin:0;padding-left:18px;font-size:13px;line-height:1.75;color:#374151}
.aih-rpt-foot{display:flex;gap:10px;flex-wrap:wrap}
.aih-rpt-foot button{flex:1;min-width:140px;padding:11px;border-radius:999px;border:1px solid #e2e0d8;background:#fff;font-size:14px;cursor:pointer;color:#555;font-weight:500}
.aih-rpt-foot button.primary{background:linear-gradient(135deg,#ff8a3d,#ff6b35);color:#fff;border:0;font-weight:600;box-shadow:0 6px 16px rgba(255,107,53,.3)}
.aih-rpt-foot button:disabled{opacity:.5;cursor:not-allowed}
.aih-rpt-followup{font-size:12.5px;color:#888;text-align:center;padding:4px 0}