/* 机械通气科研地图 · 产品化增强层样式（非压缩，可读维护） */

/* ---------- 侧栏搜索 ---------- */
.node-search{position:relative;padding:12px 16px 4px}
.node-search>input{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:9px;background:#f6faf9;font:inherit;color:var(--ink)}
.node-search>input:focus{outline:none;border-color:var(--teal);background:#fff}
.ns-results{display:none;position:absolute;left:16px;right:16px;top:46px;z-index:20;max-height:280px;overflow:auto;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 30px #12324118}
.ns-results.show{display:block}
.ns-results button{display:block;width:100%;text-align:left;padding:9px 13px;border:0;background:none;color:var(--navy);font-weight:600;border-bottom:1px solid #eef3f2}
.ns-results button:last-child{border-bottom:0}
.ns-results button:hover{background:var(--mint);color:var(--teal)}
.ns-empty{padding:12px 13px;color:var(--muted);font-size:12px}

/* ---------- 侧栏底部 ---------- */
.howto-link{display:block;margin-top:8px;padding:0;border:0;background:none;color:var(--teal);font-weight:700;font-size:12px;text-align:left}
.howto-link:hover{text-decoration:underline}

/* ---------- 通用弹窗 ---------- */
body.jyx-modal-lock{overflow:hidden}
.jyx-modal-root{position:fixed;inset:0;z-index:70;display:none}
.jyx-modal-root.open{display:block}
.jyx-modal-backdrop{position:absolute;inset:0;background:#081d2ab0}
.jyx-modal{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(680px,94vw);max-height:90vh;display:flex;flex-direction:column;background:#f8faf9;border-radius:16px;overflow:hidden;box-shadow:0 30px 80px #061a2a55;animation:jyxPop .18s ease}
@keyframes jyxPop{from{opacity:0;transform:translate(-50%,-46%)}to{opacity:1;transform:translate(-50%,-50%)}}
.jyx-modal-head{padding:22px 26px;background:#fff;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.jyx-eyebrow{color:var(--teal);font-size:11px;font-weight:800;letter-spacing:1px}
.jyx-modal-head h2{margin:5px 0 0;font-size:22px;line-height:1.3;color:var(--navy)}
.jyx-sub{margin:6px 0 0;color:var(--muted);font-size:12.5px}
.jyx-x{width:34px;height:34px;flex:none;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--muted);font-size:22px;line-height:1}
.jyx-modal-body{padding:22px 26px;overflow:auto}
.jyx-modal-foot{padding:16px 26px;background:#fff;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}

/* ---------- 机会卡 ---------- */
.oc-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}
.oc-top{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:linear-gradient(135deg,#102a43,#15536c);color:#fff;font-size:12px}
.oc-top span{color:#bfe3db;font-weight:700}
.oc-top b{color:#fff;font-size:13px}
.oc-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:16px}
.oc-cell{padding:11px 13px;border:1px solid var(--line);border-radius:10px;background:#fbfdfc}
.oc-cell.wide{grid-column:1 / -1}
.oc-cell.accent{border-color:#bfe0d9;background:var(--mint)}
.oc-cell b{display:block;font-size:11px;color:var(--teal);letter-spacing:.3px;margin-bottom:4px}
.oc-cell p{margin:0;color:var(--ink);font-size:13px;line-height:1.55}
.oc-foot{padding:11px 16px;border-top:1px dashed var(--line);color:var(--muted);font-size:12px}

/* ---------- 表单 ---------- */
.jyx-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.jyx-form label{display:flex;flex-direction:column;gap:6px;font-size:12.5px;font-weight:700;color:var(--navy)}
.jyx-form label.wide{grid-column:1 / -1}
.jyx-form input,.jyx-form select,.jyx-form textarea{padding:9px 11px;border:1px solid var(--line);border-radius:8px;font:inherit;font-weight:400;color:var(--ink);background:#fff}
.jyx-form input:focus,.jyx-form select:focus,.jyx-form textarea:focus{outline:none;border-color:var(--teal)}
.jyx-form textarea{resize:vertical}
.jyx-note{grid-column:1 / -1;margin:0;color:var(--muted);font-size:11.5px;line-height:1.5}
.jyx-success{text-align:center;padding:24px 10px}
.jyx-success .ok{width:56px;height:56px;margin:0 auto 14px;border-radius:50%;background:var(--teal);color:#fff;font-size:30px;display:grid;place-items:center}
.jyx-success h3{margin:0 0 8px;color:var(--navy);font-size:20px}
.jyx-success p{margin:0 auto;max-width:380px;color:var(--muted)}
.jyx-success small{display:block;margin-top:10px;color:#9aabb1;font-size:11px}

/* ---------- 雷达 ---------- */
.radar-list{display:flex;flex-direction:column;gap:12px}
.radar-item{padding:15px 16px;border:1px solid var(--line);border-radius:12px;background:#fff}
.radar-meta{display:flex;align-items:center;gap:9px;margin-bottom:6px}
.radar-tag{padding:2px 9px;border-radius:11px;background:var(--mint);color:var(--teal);font-size:11px;font-weight:800}
.radar-meta small{color:var(--muted)}
.radar-item h3{margin:0 0 5px;font-size:16px;color:var(--navy)}
.radar-item p{margin:0 0 8px;color:var(--muted);font-size:13px;line-height:1.55}
.text-link{border:0;background:none;color:var(--teal);font-weight:700;padding:0}
.text-link:hover{text-decoration:underline}
.radar-sub{margin-top:16px;padding:16px;border:1px dashed #bcd7d2;border-radius:12px;background:#f4faf8}
.radar-sub b{color:var(--navy)}
.radar-sub p{margin:4px 0 10px;color:var(--muted);font-size:12.5px}
.radar-sub-row{display:flex;gap:9px}
.radar-sub-row input{flex:1;padding:9px 11px;border:1px solid var(--line);border-radius:8px;font:inherit}
.radar-sub-row input:focus{outline:none;border-color:var(--teal)}

/* ---------- 抽屉内样板案例 CTA ---------- */
.drawer-cta{margin-top:6px;padding:9px 15px;border:0;border-radius:8px;background:var(--blue);color:#fff;font-weight:700;box-shadow:0 5px 16px #176b8728}
.drawer-cta:hover{background:#12586f}

/* ---------- 首次引导 ---------- */
.onboard{position:fixed;inset:0;z-index:90;display:none;place-items:center;background:#061a2ac2}
.onboard.show{display:grid}
.onboard-card{width:min(520px,92vw);padding:30px 32px;background:#fff;border-radius:18px;box-shadow:0 30px 80px #04121e66}
.onboard-card h2{margin:6px 0 16px;font-size:24px;color:var(--navy)}
.onboard-card ol{margin:0 0 22px;padding-left:20px}
.onboard-card li{margin-bottom:12px;color:var(--ink);line-height:1.6}
.onboard-card li b{color:var(--teal)}
.onboard-hint{margin:0 0 20px;padding:11px 13px;border-radius:9px;background:#f2f8f7;color:var(--muted);font-size:12.5px;line-height:1.6}
.onboard-dot{color:var(--teal);font-weight:700;border-bottom:1px dashed var(--teal)}

/* ---------- 编辑层：人话卡 / 难度标签 / 术语词典 ---------- */
.jyx-plain{margin:2px 0 12px;padding:12px 15px;border-radius:11px;background:#eef6f4;border:1px solid #d5e8e3}
.jyx-plain-tag{display:inline-block;margin-bottom:6px;font-size:11px;font-weight:800;letter-spacing:.3px;color:#fff;padding:2px 9px;border-radius:10px;background:var(--teal)}
.jyx-plain-tag.lv-basic{background:#2f9e7f}
.jyx-plain-tag.lv-adv{background:var(--blue)}
.jyx-plain-tag.lv-edge{background:var(--coral)}
.jyx-plain p{margin:0;color:var(--ink);font-size:14px;line-height:1.75}
.jyx-difftag{margin-left:8px;font-size:10px;font-weight:800;padding:1px 7px;border-radius:9px;vertical-align:middle;line-height:1.6}
.jyx-difftag.lv-basic{background:#e2f3ec;color:#1f7a5e}
.jyx-difftag.lv-adv{background:#e6eff5;color:#176b87}
.jyx-difftag.lv-edge{background:#fbe7e2;color:#c0492f}
.jyx-term{border-bottom:1px dashed var(--teal);cursor:help;position:relative;outline:none}
.jyx-term>.jyx-tip{position:absolute;left:0;bottom:135%;z-index:60;width:260px;max-width:74vw;padding:10px 12px;border-radius:9px;background:#0f2a3b;color:#eaf5f2;font-size:12px;font-weight:400;line-height:1.55;box-shadow:0 12px 28px #0a1e2b66;opacity:0;visibility:hidden;transform:translateY(4px);transition:.15s;pointer-events:none;white-space:normal}
.jyx-term>.jyx-tip:after{content:"";position:absolute;left:14px;top:100%;border:6px solid transparent;border-top-color:#0f2a3b}
.jyx-term:hover>.jyx-tip,.jyx-term:focus>.jyx-tip{opacity:1;visibility:visible;transform:none}

/* ---------- 响应式 ---------- */
@media(max-width:781px){
  .jyx-form{grid-template-columns:1fr}
  .oc-grid{grid-template-columns:1fr}
  .oc-cell.wide{grid-column:auto}
  .jyx-modal{width:96vw;max-height:92vh}
  .top-actions #sampleCaseBtn{display:none}
}