/* 成长路径 banner */
  .path-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:32px}
  .path-step{
    background:#fff;border-radius:var(--radius);padding:20px;border:1px solid var(--border);
    position:relative;cursor:pointer;transition:all .25s;
  }
  .path-step:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--primary)}
  .path-step .num{
    width:36px;height:36px;border-radius:10px;background:var(--gradient);color:#fff;
    display:flex;align-items:center;justify-content:center;font-weight:700;margin-bottom:12px;
  }
  .path-step h4{font-size:16px;margin-bottom:6px}
  .path-step p{font-size:13px;color:var(--text-2);line-height:1.6}
  .path-step .lv{font-size:11px;color:var(--primary);font-weight:600;margin-bottom:6px}

  /* 筛选条 */
  .filter-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:24px}
  .filter-group{display:flex;gap:8px;flex-wrap:wrap}
  .filter-chip{padding:6px 14px;border-radius:20px;font-size:13px;cursor:pointer;border:1px solid var(--border);background:#fff;transition:all .2s}
  .filter-chip:hover{border-color:var(--primary);color:var(--primary)}
  .filter-chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}

  /* 课程卡片 */
  .course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  .course-card{overflow:hidden;cursor:pointer}
  .course-cover{height:140px;position:relative;display:flex;align-items:flex-end;padding:14px;color:#fff}
  .course-cover.c1{background:linear-gradient(135deg,#a3c9ff,#0053c9)}
  .course-cover.c2{background:linear-gradient(135deg,#ffd1c4,#ff7a45)}
  .course-cover.c3{background:linear-gradient(135deg,#c4ffc4,#28c840)}
  .course-cover.c4{background:linear-gradient(135deg,#b3d0ff,#0053c9)}
  .course-cover.c5{background:linear-gradient(135deg,#b3e0ff,#3FA9FF)}
  .course-cover.c6{background:linear-gradient(135deg,#ffb3d9,#FF5BA0)}
  .course-cover .lv-tag{background:rgba(255,255,255,.92);color:var(--primary);padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;color:var(--text-1)}
  .course-body{padding:18px}
  .course-body h4{font-size:16px;margin-bottom:8px}
  .course-body .outcome{font-size:13px;color:var(--primary);background:var(--primary-light);padding:6px 10px;border-radius:6px;margin-bottom:10px;display:inline-block}
  .course-body .desc{font-size:13px;color:var(--text-2);line-height:1.6;margin-bottom:12px}
  .course-meta{display:flex;justify-content:space-between;font-size:12px;color:var(--text-3);padding-top:12px;border-top:1px dashed var(--border)}

  /* 入口三栏 */
  .entry-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:32px}
  .entry-card{
    background:#fff;border:1px solid var(--border);border-radius:var(--radius);
    padding:28px 24px;cursor:pointer;transition:all .25s;position:relative;overflow:hidden;
  }
  .entry-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
  .entry-card .ic{font-size:34px;margin-bottom:14px}
  .entry-card h4{font-size:18px;margin-bottom:8px}
  .entry-card p{font-size:14px;color:var(--text-2);line-height:1.7;margin-bottom:14px}
  .entry-card .more{color:var(--primary);font-size:13px;font-weight:600}

  /* 三大核心模块（融入顶部 banner） */
  .ch-head{position:relative;text-align:center;max-width:740px;margin:0 auto 46px}

  /* 三大核心模块交互 banner（最上方） */
  .top-banner{
    position:relative;overflow:hidden;
    background:linear-gradient(135deg,#eaf2ff 0%,#e8f2ff 48%,#e7f6ff 100%);
    padding:60px 0 68px;
  }
  .top-banner::before{
    content:"";position:absolute;width:460px;height:460px;border-radius:50%;
    background:radial-gradient(circle,rgba(0,83,201,.20),transparent 70%);top:-160px;right:-110px;
  }
  .top-banner::after{
    content:"";position:absolute;width:400px;height:400px;border-radius:50%;
    background:radial-gradient(circle,rgba(255,122,69,.16),transparent 70%);bottom:-150px;left:-90px;
  }
  .tb-inner{position:relative;display:grid;grid-template-columns:0.85fr 1.15fr;gap:48px;align-items:center}
  .tb-tag{
    display:inline-block;font-size:13px;font-weight:700;letter-spacing:1px;color:var(--primary);
    background:rgba(0,83,201,.12);padding:6px 14px;border-radius:20px;margin-bottom:18px;
  }
  .tb-title{font-size:34px;font-weight:800;line-height:1.3;letter-spacing:-0.5px;
    background:linear-gradient(120deg,#1a2233 55%,#0053c9);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
  .tb-desc{margin-top:18px;color:var(--text-2);font-size:15.5px;line-height:1.8;max-width:420px}
  .tb-dots{display:flex;gap:10px;margin-top:26px}
  .tb-dot{width:34px;height:6px;border-radius:4px;border:none;cursor:pointer;background:rgba(0,83,201,.25);transition:all .3s}
  .tb-dot.active{width:52px;background:var(--primary)}

  .tb-right{position:relative}
  .tb-tabs{display:flex;gap:10px;margin-bottom:18px}
  .tb-tab{
    flex:1;border:1px solid rgba(255,255,255,.8);background:rgba(255,255,255,.55);
    backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
    border-radius:14px;padding:13px 10px;font-size:14.5px;font-weight:700;color:var(--text-1);
    cursor:pointer;transition:all .3s;box-shadow:0 10px 24px rgba(0,83,201,.1);
  }
  .tb-tab:hover{transform:translateY(-3px);background:rgba(255,255,255,.85)}
  .tb-tab.active{border-color:var(--mc);background:#fff;color:var(--mc);box-shadow:0 14px 30px rgba(0,83,201,.2)}
  .tb-panels{position:relative;background:rgba(255,255,255,.7);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
    border:1px solid rgba(255,255,255,.85);border-radius:22px;padding:30px 30px;min-height:248px;
    box-shadow:0 22px 50px rgba(0,83,201,.16)}
  .tb-panel{display:none;animation:tbFade .5s ease}
  .tb-panel.active{display:block}
  .tb-panel-ic{width:54px;height:54px;border-radius:16px;display:flex;align-items:center;justify-content:center;
    font-size:28px;color:#fff;background:var(--mc);margin-bottom:16px;box-shadow:0 10px 24px rgba(0,83,201,.3)}
  .tb-panel h3{font-size:21px;margin-bottom:10px}
  .tb-panel p{font-size:14.5px;color:var(--text-2);line-height:1.75;margin-bottom:16px}
  .tb-feats{list-style:none;margin-bottom:22px}
  .tb-feats li{font-size:13.5px;color:var(--text-1);padding:5px 0;line-height:1.5}
  @keyframes tbFade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
  .ch-head h2{
    font-size:30px;font-weight:800;line-height:1.35;
    background:linear-gradient(120deg,#1a2233 55%,#0053c9);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  }
  .ch-head p{margin-top:14px;color:var(--text-2);font-size:16px}
  .core-grid{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .core-card{
    position:relative;overflow:hidden;cursor:pointer;transition:all .3s;
    background:rgba(255,255,255,.55);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
    border:1px solid rgba(255,255,255,.75);border-radius:22px;padding:34px 28px;
    box-shadow:0 18px 40px rgba(0,83,201,.12);
  }
  .core-card::before{
    content:"";position:absolute;left:0;top:0;right:0;height:4px;background:var(--mc,var(--gradient));
  }
  .core-card:hover{transform:translateY(-8px);background:rgba(255,255,255,.82);box-shadow:0 28px 58px rgba(0,83,201,.2)}
  .core-card .ic{
    width:56px;height:56px;border-radius:16px;display:flex;align-items:center;justify-content:center;
    font-size:28px;color:#fff;background:var(--mc,var(--gradient));margin-bottom:18px;
    box-shadow:0 10px 24px rgba(0,83,201,.3);
  }
  .core-card h4{font-size:20px;color:var(--text-1);margin-bottom:10px}
  .core-card p{font-size:14px;color:var(--text-2);line-height:1.75;margin-bottom:20px}
  .core-card .more{
    color:var(--mc,var(--primary));font-weight:700;font-size:14px;
    display:inline-flex;align-items:center;gap:6px;transition:gap .25s;
  }
  .core-card:hover .more{gap:10px}

  /* 分阶成长时间轴 */
  .path-timeline{position:relative;max-width:880px;margin:0 auto;padding-left:34px}
  .path-timeline::before{content:"";position:absolute;left:11px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--primary),var(--accent))}
  .tl-stage{position:relative;padding:0 0 26px 8px}
  .tl-stage:last-child{padding-bottom:0}
  .tl-dot{position:absolute;left:-34px;top:4px;width:24px;height:24px;border-radius:50%;background:#fff;border:3px solid var(--primary);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:var(--primary)}
  .tl-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px 20px;transition:all .25s}
  .tl-card:hover{box-shadow:var(--shadow);border-color:var(--primary)}
  .tl-head{display:flex;align-items:baseline;gap:10px;margin-bottom:12px;flex-wrap:wrap}
  .tl-head .lv{font-size:12px;font-weight:700;color:var(--primary);background:var(--primary-light);padding:3px 10px;border-radius:20px}
  .tl-head h4{font-size:17px}
  .tl-tags{display:flex;gap:8px;flex-wrap:wrap}
  .tl-tag{font-size:12.5px;color:var(--text-2);background:var(--bg-2);border-radius:8px;padding:6px 10px}
  .tl-tag b{color:var(--text-1)}

  /* 热门内容推荐三栏 */
  .hot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .hot-col{background:#fff;border:1px solid var(--border);border-radius:18px;padding:22px 20px}
  .hot-col h4{font-size:16px;margin-bottom:4px;display:flex;align-items:center;gap:8px}
  .hot-col .sub{font-size:12.5px;color:var(--text-3);margin-bottom:10px}
  .hot-item{display:flex;align-items:center;gap:12px;padding:12px 0;border-top:1px dashed var(--border)}
  .hot-item:first-of-type{border-top:none}
  .hot-rank{width:24px;height:24px;border-radius:7px;background:var(--gradient);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;flex:0 0 auto}
  .hot-item .ht{flex:1}
  .hot-item .ht b{display:block;font-size:13.5px;color:var(--text-1);font-weight:600;margin-bottom:2px}
  .hot-item .ht span{font-size:12px;color:var(--text-3)}
  .hot-item .hv{font-size:12px;color:var(--primary);font-weight:600;white-space:nowrap}
  .hot-empty{font-size:13.5px;color:var(--text-3);padding:14px 0 8px;line-height:1.6}
  .hot-more{font-size:13.5px;font-weight:600;color:var(--primary);text-decoration:none}
  a.tl-tag{text-decoration:none;transition:background .2s}
  a.tl-tag:hover{background:var(--primary-light);color:var(--primary)}

  /* 能力成长营 */
  .camp-head{position:relative;text-align:center;max-width:780px;margin:0 auto 44px}
  .camp-cats{display:flex;justify-content:center;gap:6px;flex-wrap:wrap;margin-bottom:34px}
  .camp-cat{
    display:inline-flex;align-items:center;gap:7px;padding:9px 18px;border-radius:10px;
    font-size:14px;font-weight:600;cursor:pointer;border:none;background:#f3f4f8;
    color:var(--text-2);transition:all .25s;position:relative;
  }
  .camp-cat .ct-ic{font-size:16px}
  .camp-cat:hover{background:color-mix(in srgb,var(--cat-c,var(--primary)) 12%,#fff);color:var(--cat-c,var(--primary))}
  .camp-cat.active{background:var(--cat-c,var(--primary));color:#fff;box-shadow:0 8px 22px rgba(0,83,201,.28)}
  .camp-group{display:none}
  .camp-group.active{display:block;animation:campFade .35s ease}
  @keyframes campFade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
  .camp-body{display:flex;gap:22px;align-items:flex-start}
  .camp-list{
    width:220px;flex:0 0 220px;display:flex;flex-direction:column;gap:6px;
    background:#fff;border:1px solid var(--border);border-radius:18px;padding:12px;
    box-shadow:0 4px 18px rgba(40,60,140,.05);position:sticky;top:82px;
  }
  .camp-li{
    display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:13px;
    cursor:pointer;font-size:14px;font-weight:500;color:var(--text-2);transition:all .22s;
    border:1.5px solid transparent;
  }
  .camp-li .li-ic{
    width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;
    font-size:16px;color:#fff;background:var(--camp-c,var(--primary));flex:0 0 auto;
    box-shadow:0 4px 10px rgba(0,83,201,.18);overflow:hidden;
  }
  .camp-li .li-name{flex:1;line-height:1.3}
  .camp-li .li-arrow{font-size:12px;opacity:0;transform:translateX(-3px);transition:all .22s}
  .camp-li:hover{background:color-mix(in srgb,var(--camp-c,var(--primary)) 8%,#fff);color:var(--camp-c,var(--primary))}
  .camp-li:hover .li-arrow{opacity:1;transform:translateX(0)}
  .camp-li.active{background:color-mix(in srgb,var(--camp-c,var(--primary)) 10%,#fff);color:var(--camp-c,var(--primary));border-color:color-mix(in srgb,var(--camp-c,var(--primary)) 28%,#fff);font-weight:600}
  .camp-li.active .li-arrow{opacity:1;transform:translateX(0)}
  .camp-detail{flex:1;min-width:0}
  .camp-panel{display:none}
  .camp-panel.active{display:block;animation:campFade .3s ease}
  /* 详情卡片 - 重新设计为英雄区+差异化模块布局 */
  .cd-card{
    background:#fff;border:1px solid var(--border);border-radius:22px;
    position:relative;overflow:hidden;
    box-shadow:0 8px 28px rgba(40,60,140,.08);
  }
  /* 顶部英雄区 - 渐变背景 + 几何光晕 */
  .cd-hero{
    position:relative;overflow:hidden;
    padding:30px 30px 26px;
    background:linear-gradient(135deg,
      color-mix(in srgb,var(--camp-c,#0053c9) 14%,#fff) 0%,
      color-mix(in srgb,var(--camp-c,#0053c9) 4%,#fff) 100%);
  }
  .cd-hero.has-cover{
    padding:0;background:#fff;min-height:0;color:var(--text-1);
    display:flex;flex-direction:column;
  }
  .cd-hero.has-cover::before,
  .cd-hero.has-cover::after{display:none}
  .cd-hero-cover{
    position:absolute;inset:0;background-size:cover;background-position:center;
  }
  .cd-hero-cover::after{
    content:"";position:absolute;inset:0;
    background:linear-gradient(180deg,rgba(15,23,42,.18) 0%,rgba(15,23,42,.78) 100%);
  }
  .cd-emoji-big--cover{padding:0;overflow:hidden;background:rgba(255,255,255,.12)}
  .cd-emoji-big--cover img{width:100%;height:100%;object-fit:cover;display:block}
  .cd-hero::before{
    content:"";position:absolute;width:280px;height:280px;border-radius:50%;
    background:radial-gradient(circle,color-mix(in srgb,var(--camp-c,#0053c9) 42%,transparent),transparent 70%);
    top:-100px;right:-80px;opacity:.7;
  }
  .cd-hero::after{
    content:"";position:absolute;width:180px;height:180px;border-radius:50%;
    background:radial-gradient(circle,color-mix(in srgb,var(--camp-c,#0053c9) 38%,transparent),transparent 70%);
    bottom:-70px;left:32%;opacity:.5;
  }
  .cd-hero-row{display:flex;align-items:center;gap:18px;position:relative;z-index:1}
  .cd-emoji-big{
    width:78px;height:78px;border-radius:22px;
    display:flex;align-items:center;justify-content:center;font-size:42px;
    background:#fff;color:var(--camp-c);
    box-shadow:0 14px 32px color-mix(in srgb,var(--camp-c,#0053c9) 35%,transparent);
    flex:0 0 auto;
  }
  .cd-hero-info{color:#fff}
  .cd-hero-info h3{font-size:24px;font-weight:800;margin-bottom:4px;letter-spacing:-.3px;color:#fff}
  .cd-hero-info .cd-sub{font-size:14px;color:rgba(255,255,255,.88);font-weight:500}
  .cd-hero-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}
  .cd-hero-tag{
    font-size:12px;padding:5px 12px;border-radius:14px;font-weight:600;
    background:rgba(255,255,255,.22);
    color:#fff;
    backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  }
  /* 关于区 - 描述 + 适合人群双栏 */
  .cd-about{
    display:flex;gap:22px;
    padding:22px 30px;
    border-bottom:1px dashed var(--border);
  }
  .cd-desc{flex:1.4;font-size:13.5px;color:var(--text-2);line-height:1.85}
  .cd-target{
    flex:1;background:var(--bg-2);border-radius:14px;padding:14px 16px;
    border:1px solid color-mix(in srgb,var(--camp-c,#0053c9) 12%,#fff);
  }
  .cd-target .t-h{font-size:11px;font-weight:700;color:var(--camp-c);margin-bottom:8px;text-transform:uppercase;letter-spacing:.8px}
  .cd-target .t-list{font-size:12.5px;color:var(--text-2);line-height:2}
  .cd-target .t-list b{font-weight:700;color:var(--text-1)}
  /* 4个差异化模块 - 2x2 网格 */
  .cd-modules{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:24px 30px 26px}
  .mod{position:relative;overflow:hidden}
  .mod-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}
  .mod-ic{
    width:30px;height:30px;border-radius:9px;
    display:flex;align-items:center;justify-content:center;font-size:15px;color:#fff;
    background:var(--camp-c);flex:0 0 auto;
  }
  .mod-title{font-size:13.5px;font-weight:700;color:var(--text-1)}
  .mod-bind-name{font-size:15px;font-weight:700;color:var(--text-1);line-height:1.4;margin:4px 0 6px}
  .mod-bind-hint{font-size:12px;color:var(--text-3);line-height:1.55}
  .mod.is-link{cursor:pointer}
  .mod.is-empty .mod-bind-name{color:var(--text-3);font-weight:600}
  /* 模块1 - 课程:纵向章节时间线 */
  .mod-course{
    background:#fff;border:1px solid color-mix(in srgb,var(--camp-c,#0053c9) 12%,#fff);
    border-radius:14px;padding:16px 18px;
  }
  .mod-course-list{position:relative;padding-left:14px}
  .mod-course-list::before{
    content:"";position:absolute;left:4px;top:6px;bottom:6px;width:1.5px;
    background:color-mix(in srgb,var(--camp-c,#0053c9) 22%,transparent);
  }
  .mod-c-i{position:relative;padding:5px 0 5px 14px;font-size:12.5px;color:var(--text-2);line-height:1.5}
  .mod-c-i::before{
    content:"";position:absolute;left:-7px;top:11px;width:8px;height:8px;border-radius:50%;
    background:#fff;border:2px solid var(--camp-c);
  }
  .mod-c-i b{color:var(--text-1);font-weight:600}
  /* 模块2 - 闯关:进度条 + 关卡网格 */
  .mod-challenge{
    background:color-mix(in srgb,var(--camp-c,#0053c9) 4%,#fff);
    border:1px solid color-mix(in srgb,var(--camp-c,#0053c9) 12%,#fff);
    border-radius:14px;padding:16px 18px;
  }
  .mod-ch-row{display:flex;justify-content:space-between;font-size:12px;color:var(--text-3);margin-bottom:6px}
  .mod-ch-row b{color:var(--camp-c);font-weight:700}
  .mod-ch-bar{
    height:7px;border-radius:4px;
    background:color-mix(in srgb,var(--camp-c,#0053c9) 12%,#fff);
    overflow:hidden;margin-bottom:14px;
  }
  .mod-ch-fill{
    height:100%;border-radius:4px;
    background:linear-gradient(90deg,var(--camp-c),color-mix(in srgb,var(--camp-c,#0053c9) 50%,#fff));
  }
  .mod-ch-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:4px}
  .mod-ch-st{
    aspect-ratio:1;border-radius:5px;
    background:color-mix(in srgb,var(--camp-c,#0053c9) 16%,#fff);
    display:flex;align-items:center;justify-content:center;
    font-size:10px;color:color-mix(in srgb,var(--camp-c,#0053c9) 60%,#fff);font-weight:700;
  }
  .mod-ch-st.on{background:var(--camp-c);color:#fff;box-shadow:0 2px 6px color-mix(in srgb,var(--camp-c,#0053c9) 40%,transparent)}
  /* 模块3 - 测评:成绩数字横向卡片 */
  .mod-quiz{
    background:color-mix(in srgb,var(--camp-c,#0053c9) 4%,#fff);
    border:1px solid color-mix(in srgb,var(--camp-c,#0053c9) 12%,#fff);
    border-radius:14px;padding:16px 18px;
  }
  .mod-qz-row{display:flex;gap:8px}
  .mod-qz-c{
    flex:1;text-align:center;
    background:#fff;border-radius:12px;padding:12px 6px;
    box-shadow:0 2px 8px color-mix(in srgb,var(--camp-c,#0053c9) 10%,transparent);
  }
  .mod-qz-c .v{font-size:24px;font-weight:800;color:var(--camp-c);line-height:1}
  .mod-qz-c .l{font-size:11px;color:var(--text-3);margin-top:5px}
  /* 模块4 - 实战:渐变大色块 + 几何光晕 */
  .mod-project{
    border:none;position:relative;
    background:linear-gradient(135deg,
      color-mix(in srgb,var(--camp-c,#0053c9) 92%,#fff) 0%,
      color-mix(in srgb,var(--camp-c,#0053c9) 65%,#fff) 100%);
    color:#fff;display:flex;flex-direction:column;justify-content:space-between;
    min-height:160px;border-radius:14px;cursor:pointer;transition:all .25s;
  }
  .mod-project::before{
    content:"";position:absolute;width:120px;height:120px;border-radius:50%;
    background:rgba(255,255,255,.14);top:-50px;right:-30px;
  }
  .mod-project::after{
    content:"";position:absolute;width:70px;height:70px;border-radius:50%;
    background:rgba(255,255,255,.1);bottom:-15px;left:30%;
  }
  .mod-project:hover{transform:translateY(-2px);box-shadow:0 16px 32px color-mix(in srgb,var(--camp-c,#0053c9) 40%,transparent)}
  .mod-project .mod-head{position:relative;z-index:1;padding:16px 18px 0}
  .mod-project .mod-ic{background:rgba(255,255,255,.28)}
  .mod-project .mod-title{color:#fff;font-size:14px}
  .mod-project .mod-sub{color:rgba(255,255,255,.85);font-weight:500}
  .mod-proj-body{position:relative;z-index:1;padding:0 18px 16px}
  .mod-proj-name{font-size:17px;font-weight:800;line-height:1.3;margin-bottom:6px}
  .mod-proj-desc{font-size:12.5px;opacity:.9;line-height:1.55;margin-bottom:10px}
  .mod-proj-tag{
    display:inline-block;padding:4px 10px;background:rgba(255,255,255,.25);
    border-radius:12px;font-size:11px;font-weight:600;
    backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
  }
  /* 底部统计 + 按钮 */
  .cd-foot{
    display:flex;align-items:center;justify-content:space-between;gap:14px;
    padding:18px 30px 22px;border-top:1px dashed var(--border);
  }
  .cd-stats{display:flex;gap:20px;font-size:12px;color:var(--text-3)}
  .cd-stats .st-b{font-size:15px;font-weight:800;margin-right:3px;color:var(--camp-c)}
  .cd-enter{
    display:inline-flex;align-items:center;gap:6px;padding:10px 22px;border-radius:24px;
    font-size:14px;font-weight:600;white-space:nowrap;color:#fff;background:var(--camp-c,#0053c9);
    box-shadow:0 8px 20px color-mix(in srgb,var(--camp-c,#0053c9) 35%,transparent);transition:all .25s;cursor:pointer;
  }
  .cd-enter:hover{color:#fff;gap:10px;transform:translateY(-2px);box-shadow:0 12px 28px color-mix(in srgb,var(--camp-c,#0053c9) 45%,transparent)}

  @media(max-width:960px){
    .path-steps,.course-grid,.entry-grid,.module-grid,.hot-grid,.core-grid{grid-template-columns:1fr}
    .camp-body{flex-direction:column}
    .camp-list{position:static;width:100%;flex:auto;flex-direction:row;flex-wrap:wrap;justify-content:center;padding:10px;gap:6px}
    .camp-li{flex:1 1 auto;min-width:120px;justify-content:center;padding:9px 12px}
    .camp-li .li-arrow{display:none}
    .cd-modules{grid-template-columns:1fr}
    .cd-about{flex-direction:column}
    .cd-hero-row{flex-direction:column;align-items:flex-start}
    .cd-emoji-big{width:64px;height:64px;font-size:34px;border-radius:18px}
    .tb-inner{grid-template-columns:1fr;gap:32px}
    .tb-title{font-size:28px}
    .tb-tabs{flex-wrap:wrap}
  }
  @media(max-width:640px){
    .tb-title{font-size:22px}
    .cd-foot{flex-direction:column;align-items:stretch;padding:14px 16px 18px}
    .cd-enter{width:100%;justify-content:center}
    .camp-li{min-width:0;flex:1 1 100%}
  }