:root{
    --type-fenxi:#1E375D; --type-gaijin:#2F8F6B; --type-zhuanjia:#5B4B9E; --type-zhuanzhu:#5A6A78;
    --type-ningju:#E67E22; --type-diaodu:#D4A017; --type-chuangxin:#C2185B;
    --ink:#1E375D; --ink-2:#2a4a72; --ink-3:#35507c; --ink-soft:#4a6a8a;
    --bg:#f5f7fa; --card:#ffffff; --line:#e2e8f0; --muted:#8a99ad; --band-bg:#eef2f7;
    --success:#2F8F6B; --warn:#E67E22; --accent:#C2185B;
    --shadow:0 1px 4px rgba(30,55,93,.07);
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  body{font-family:"Microsoft YaHei","PingFang SC",-apple-system,"Segoe UI",sans-serif;
    background:var(--bg);color:#1f2d3d;line-height:1.7;font-size:15px;-webkit-font-smoothing:antialiased;}
  .page{max-width:880px;margin:0 auto;padding:24px 20px 56px;}

  .pagehead{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px;}
  .brand .logo{height:54px;width:auto;display:block;}

  .topnav{display:flex;gap:6px;margin-bottom:22px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);
    border-radius:999px;padding:6px;box-shadow:var(--shadow);}
  .nav-btn{padding:8px 18px;border-radius:999px;border:none;background:transparent;color:var(--ink-soft);
    font-size:14px;font-weight:600;cursor:pointer;}
  .nav-btn.active{background:var(--ink);color:#fff;}

  .card{background:var(--card);border-radius:16px;padding:24px 26px;margin-bottom:20px;
    box-shadow:var(--shadow);border:1px solid var(--line);}
  .card .card-title{font-size:20px;font-weight:800;color:#111827;line-height:1.4;margin-bottom:4px;}
  .card .card-desc{font-size:14px;color:var(--muted);margin-bottom:16px;}
  .card-title-lg{font-size:24px;font-weight:800;color:var(--ink);margin-bottom:14px;}

  .cta{text-align:center;margin:22px 0 8px;}
  .btn-main{display:inline-flex;padding:12px 34px;border-radius:10px;background:linear-gradient(135deg,var(--ink),var(--ink-2));color:#fff;
    border:none;font-size:16px;font-weight:700;cursor:pointer;box-shadow:0 3px 10px rgba(30,55,93,.25);}

  /* 介绍页 */
  .intro-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--ink) 0%,#2a4a72 60%,#35507c 100%);
    color:#fff;border-radius:16px;padding:34px 30px;margin-bottom:20px;}
  .intro-hero::before{content:"";position:absolute;left:-50px;bottom:-70px;width:200px;height:200px;border-radius:50%;
    background:rgba(255,255,255,.04);}
  .intro-hero::after{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;border-radius:50%;
    background:rgba(255,255,255,.05);}
  .intro-title{font-size:30px;font-weight:800;letter-spacing:1px;}
  .intro-sub{font-size:13px;opacity:.85;letter-spacing:2px;margin:6px 0 14px;}
  .intro-desc{font-size:15px;opacity:.95;max-width:640px;}
  .st-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(118px,1fr));gap:14px;}
  .st-card{position:relative;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:12px;
    padding:14px 10px 12px;text-align:center;transition:transform .15s ease,box-shadow .15s ease;}
  .st-card::before{content:"";position:absolute;left:0;top:0;right:0;height:5px;background:var(--tc,#1E375D);}
  .st-card:hover{transform:translateY(-3px);box-shadow:0 6px 16px rgba(30,55,93,.12);}
  .st-card:nth-child(1)::before{background:#1E375D;}
  .st-card:nth-child(2)::before{background:#2F8F6B;}
  .st-card:nth-child(3)::before{background:#5B4B9E;}
  .st-card:nth-child(4)::before{background:#5A6A78;}
  .st-card:nth-child(5)::before{background:#E67E22;}
  .st-card:nth-child(6)::before{background:#D4A017;}
  .st-card:nth-child(7)::before{background:#C2185B;}
  .st-ip{height:96px;display:flex;align-items:center;justify-content:center;margin-bottom:6px;}
  .st-ip img{height:100%;width:auto;object-fit:contain;}
  .st-name{font-size:15px;font-weight:800;}
  .st-pos{font-size:11.5px;color:var(--muted);margin-top:2px;}
  .intro-note{margin:16px 0;padding:14px 18px;background:#fff;border-left:4px solid var(--ink);
    border-radius:8px;font-size:13px;color:#4a5a6c;}

  /* 量表页 */
  .quiz-tip{margin-bottom:16px;padding:12px 18px;background:#fdf6ec;border:1px solid #f3d9ac;
    border-radius:10px;font-size:13px;color:#8a6d3b;}
  .q-row{display:flex;align-items:center;gap:16px;padding:10px 0;border-bottom:1px dashed #f0f3f7;}
  .q-label{flex:0 0 64px;font-weight:700;color:var(--ink);}
  .q-opts{display:flex;gap:8px;flex-wrap:wrap;}
  .opt{display:inline-block;padding:3px 12px;border-radius:6px;border:1px solid #e2e8f0;font-size:13px;color:#4a5a6c;}
  .opt.sel{background:var(--ink);color:#fff;border-color:var(--ink);}
  .b5-group{margin-bottom:14px;}
  .b5-head{display:flex;justify-content:space-between;margin-bottom:6px;}
  .b5-name{font-weight:800;color:var(--ink);font-size:15px;}
  .b5-end{font-size:12px;color:var(--muted);}
  .b5-row{display:flex;align-items:center;gap:10px;padding:5px 0;font-size:13.5px;color:#3a4a5c;}
  .b5-l{flex:1;text-align:right;color:#5b6b7d;}
  .b5-r{flex:1;text-align:left;color:#5b6b7d;}
  .b5-l.sel,.b5-r.sel{color:var(--ink);font-weight:700;}
  .b5-m{flex:0 0 150px;text-align:center;display:flex;justify-content:center;gap:4px;}
  .b5-m .opt{padding:1px 10px;font-size:12px;cursor:default;}
  .c2-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;}
  .c2-item{border:1px solid #eef2f6;border-radius:8px;padding:8px 10px;font-size:13px;color:#3a4a5c;background:#fafbfd;}
  .c2-item.p1{background:#eef7f0;border-color:#bfe3cd;}
  .c2-item.p3{background:#fdf3e7;border-color:#f3d9ac;}
  .c2-tag{display:inline-block;font-weight:700;color:var(--ink-soft);margin-right:6px;}
  .v5-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;}
  .v5-item{display:flex;align-items:center;gap:10px;border:1px solid #eef2f6;border-radius:8px;padding:8px 10px;font-size:13px;color:#3a4a5c;background:#fafbfd;}
  .v5-rank{flex:0 0 22px;height:22px;border-radius:50%;background:var(--ink);color:#fff;font-size:12px;
    display:flex;align-items:center;justify-content:center;font-weight:700;}
  .v5-face{flex:1;}

  /* 结论 */
  .concl-wrap{margin-bottom:20px;}
  .conclusion{position:relative;background:var(--card);border:1px solid var(--line);border-radius:16px;
    padding:20px 26px 20px 32px;margin-bottom:14px;box-shadow:var(--shadow);overflow:hidden;}
  .conclusion::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;
    background:linear-gradient(180deg,var(--ink),var(--ink-2),#5b8bc0);}
  .conclusion .concl-lead{font-size:13px;color:var(--muted);letter-spacing:1px;margin-bottom:6px;}
  .conclusion .concl-title{font-size:32px;font-weight:800;color:var(--ink);line-height:1.25;margin-bottom:10px;}
  .conclusion .concl-title .sub{font-size:24px;font-weight:700;color:var(--ink);}
  .conclusion .concl-title .plus{color:var(--muted);font-weight:500;margin:0 8px;}
  .conclusion .concl-text{font-size:16px;font-weight:600;color:#1f2d3d;line-height:1.75;}
  .conclusion .concl-note{margin-top:10px;font-size:14px;color:var(--muted);line-height:1.7;}

  /* 禀赋三维 */
  .mine .caps .cap-t{font-size:12px;color:var(--muted);letter-spacing:2px;margin-bottom:6px;}
  .pill{display:inline-block;font-size:12.5px;background:var(--band-bg);color:var(--ink-soft);
    border-radius:6px;padding:2px 9px;margin:0 5px 5px 0;border:1px solid #e8edf3;}
  .mine .charts2{display:flex;gap:16px;margin-top:18px;flex-wrap:wrap;}
  .mine .chart-item{flex:1 1 220px;min-width:210px;background:#fafbfd;border:1px solid #eef2f6;
    border-radius:10px;padding:12px 14px 8px;}
  .mine .chart-item .ct{font-size:11px;color:var(--muted);letter-spacing:1px;text-align:center;margin-bottom:4px;}
  .mine .three-lines{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-size:14px;color:#3a4a5c;line-height:1.9;}
  .mine .three-lines p{margin-bottom:6px;}
  .mine .three-lines p:last-child{margin-bottom:0;}
  .mine .three-lines .tl-tag{display:inline-block;min-width:34px;margin-right:8px;padding:1px 8px;border-radius:6px;
    background:var(--band-bg);color:var(--ink-2);font-weight:700;font-size:12px;text-align:center;}

  /* 卡片 */
  .type-block{display:flex;flex-direction:column;gap:16px;}
  .type-card{width:100%;border-radius:16px;border:1px solid var(--line);overflow:hidden;
    background:var(--card);position:relative;box-shadow:var(--shadow);}
  .type-card .top{position:relative;padding:20px 22px 16px;color:#fff;background:var(--tc,#1E375D);}
  .type-card .top .role{position:absolute;top:16px;right:16px;font-size:12px;
    background:rgba(255,255,255,.22);color:#fff;border:1px solid rgba(255,255,255,.55);
    border-radius:6px;padding:2px 11px;letter-spacing:1px;}
  .type-card .name{font-size:26px;font-weight:800;line-height:1.2;margin:0 0 4px;}
  .type-card .pos{font-size:13px;opacity:.95;}
  .type-card .band{margin:14px 22px 0;background:rgba(255,255,255,.92);border-radius:8px;
    padding:9px 12px;font-size:13px;color:var(--ink);font-weight:600;}
  .type-card .body{padding:14px 22px 20px;}
  .type-card .fours .row{display:flex;gap:10px;padding:5px 0;font-size:13.5px;border-bottom:1px dashed #f0f3f7;}
  .type-card .fours .row:last-child{border-bottom:none;}
  .type-card .fours .k{flex:0 0 44px;font-weight:700;color:var(--tc,#1E375D);}
  .type-card .fours .v{flex:1;color:#3a4a5c;}
  .caps{margin-top:12px;}
  .caps .cap-t{font-size:12px;color:var(--muted);letter-spacing:2px;margin-bottom:6px;}
  .viz{display:flex;gap:18px;margin-top:16px;align-items:stretch;}
  .viz .ip{flex:0 0 150px;background:#fff;border:1px solid var(--line);border-radius:12px;
    overflow:hidden;display:flex;align-items:center;justify-content:center;padding:6px;min-height:200px;}
  .viz .ip img{width:100%;height:100%;object-fit:contain;display:block;}
  .viz .charts{flex:1;min-width:200px;display:flex;gap:12px;align-items:stretch;}
  .viz .charts .chart-item{flex:1;min-width:150px;background:#fafbfd;border:1px solid #eef2f6;
    border-radius:10px;padding:10px 8px 6px;display:flex;flex-direction:column;}
  .viz .charts .ct{font-size:11px;color:var(--muted);letter-spacing:1px;text-align:center;margin-bottom:2px;}
  .viz .charts .chart-item svg{margin:auto;}

  /* 独特之处 */
  .unique .unique-body{background:var(--band-bg);border-left:4px solid var(--type-zhuanjia);
    border-radius:8px;padding:14px 18px;font-size:14.5px;color:#3a4a5c;line-height:1.8;}
  .unique .unique-body p{margin-bottom:6px;}
  .unique .unique-body p:last-child{margin-bottom:0;}
  .unique .unique-body .hl{color:var(--type-zhuanjia);font-weight:700;}

  /* 相似度 */
  .sim .sim-row{display:flex;align-items:center;gap:12px;padding:7px 0;}
  .sim .sim-name{flex:0 0 56px;font-size:14px;color:var(--ink-soft);text-align:right;}
  .sim .sim-name.hot{font-weight:700;color:var(--ink);}
  .sim .sim-track{flex:1;height:13px;background:#eef2f6;border-radius:7px;overflow:hidden;}
  .sim .sim-bar{height:100%;border-radius:7px;display:block;}
  .sim .sim-ghost{opacity:.32;}

  /* 成长建议 */
  .advice ul{list-style:none;}
  .advice li{margin:0 0 11px 0;font-size:14px;color:#3a4a5c;}
  .advice .plus{color:#2F8F6B;font-weight:700;margin-right:6px;}
  .advice .adv-cut{font-size:12px;color:var(--muted);}

  /* 使用说明 */
  .footer .label{font-size:12px;color:var(--muted);letter-spacing:3px;margin-bottom:12px;}
  .footer .usage{font-size:13px;color:#4a5a6c;line-height:1.9;}
  .footer .usage b{color:var(--ink);}
  .foot-note{margin-top:16px;font-size:11px;color:#b0bccb;text-align:center;}

/* ===== 阶段一 · 量表交互补充 ===== */
.opt{cursor:pointer;user-select:none;transition:background .12s,color .12s;}
.opt:hover{border-color:var(--ink-2);}
.c2-item{cursor:pointer;user-select:none;transition:background .12s,border-color .12s;position:relative;}
.c2-item:hover{border-color:var(--ink-2);}
.c2-item .pile-badge{float:right;font-size:11px;opacity:.7;font-weight:700;}
.c2-item.p2{background:#f0f2f6;border-color:#d8dfe8;}
.c2-item.p2 .pile-badge{color:var(--muted);}
.c2-item.p1 .pile-badge{color:#1e7a4e;}
.c2-item.p3 .pile-badge{color:#b0701a;}
.v5-item{cursor:pointer;user-select:none;transition:border-color .12s;}
.v5-item:hover{border-color:var(--ink-2);}
.v5-item .v5-rank{transition:background .12s;}
.v5-item.chosen .v5-rank{background:var(--ink-2);}
.code-input{width:100%;max-width:340px;padding:12px 16px;border:1px solid var(--line);border-radius:10px;
  font-size:20px;letter-spacing:6px;text-transform:uppercase;text-align:center;color:var(--ink);font-weight:700;}
.code-input:focus{outline:none;border-color:var(--ink-2);box-shadow:0 0 0 3px rgba(42,74,114,.12);}
.alert{padding:12px 16px;border-radius:10px;margin:12px 0;font-size:14px;display:none;}
.alert.err{background:#fdf0f0;border:1px solid #f3c3c3;color:#a13b3b;}
.alert.ok{background:#eef7f0;border:1px solid #bfe3cd;color:#1e7a4e;}
.progress-step{font-size:13px;color:var(--muted);margin-bottom:14px;}
.section-hint{font-size:13px;color:var(--ink-soft);background:var(--band-bg);border-radius:8px;padding:8px 12px;margin-bottom:14px;}
.count-badge{display:inline-block;background:var(--ink);color:#fff;border-radius:999px;font-size:11px;
  padding:1px 9px;margin-left:6px;font-weight:700;}
.print-only{display:none;}
@media print{
  .no-print{display:none!important;}
  .print-only{display:block;}
  .page{max-width:100%;padding:0;}
}

/* ===== 稀缺度提示 ===== */
.scarcity-note{margin-top:16px;padding:12px 16px;border-radius:10px;background:#fdf6ec;border:1px solid #f0d9b8;}
.scarcity-note .sn-tag{display:inline-block;font-size:12px;font-weight:700;color:#b0701a;margin-bottom:6px;}
.scarcity-note p{margin:0;font-size:14px;color:#6b5636;line-height:1.8;}