/* 知测 · PC 桌面端样式 */
:root{
  --brand:#0f6b5c; --brand-2:#158a75; --brand-soft:#e8f2ef; --brand-ink:#0a4f45;
  --ink:#131c1a; --ink-2:#3d4a47; --muted:#7a8784;
  --line:#e7ecea; --line-2:#f0f4f2; --bg:#f5f7f6; --card:#fff;
  --price:#d9492f; --warn:#b07617; --danger:#c4453a; --ok:#1c8459;
  --r:14px; --shadow:0 2px 4px rgba(19,28,26,.04),0 10px 28px rgba(19,28,26,.05);
  --shadow-h:0 4px 10px rgba(19,28,26,.06),0 18px 40px rgba(19,28,26,.09);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.2px}
p{margin:0}
.wrap{max-width:1200px;margin:0 auto;padding:0 28px}
.muted{color:var(--muted)}
.small{font-size:12px}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}
.spread{display:flex;align-items:center;justify-content:space-between;gap:12px}
.row{display:flex;align-items:center;gap:10px}
.grow{flex:1}

/* ---------------- 顶栏 ---------------- */
.topbar{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.topbar-in{display:flex;align-items:center;gap:34px;height:66px}
.brand{display:flex;align-items:center;gap:10px;flex:none}
.brand-mark{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(145deg,var(--brand-2),var(--brand));color:#fff;
  font-size:19px;font-weight:600;box-shadow:0 4px 12px rgba(15,107,92,.28)}
.brand-text{display:flex;flex-direction:column;line-height:1.15}
.brand-text b{font-size:16.5px;letter-spacing:.5px}
.brand-text i{font-style:normal;font-size:11px;color:var(--muted);letter-spacing:.6px}
.nav{display:flex;gap:6px;height:100%}
.nav a{position:relative;display:flex;align-items:center;padding:0 14px;color:var(--ink-2);
  font-size:14px;transition:color .15s}
.nav a:hover{color:var(--brand)}
.nav a.on{color:var(--brand);font-weight:600}
.nav a.on::after{content:'';position:absolute;left:14px;right:14px;bottom:-1px;height:2px;
  background:var(--brand);border-radius:2px}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:14px}
.search{display:flex;align-items:center;gap:8px;width:290px;height:38px;padding:0 14px;
  background:#f2f5f4;border:1px solid transparent;border-radius:999px;transition:.18s}
.search:focus-within{background:#fff;border-color:var(--brand);box-shadow:0 0 0 3px rgba(15,107,92,.1)}
.search .ico{color:var(--muted);font-size:15px}
.search input{flex:1;border:0;background:none;outline:none;font-size:13.5px;color:var(--ink)}
.user{display:flex;align-items:center;gap:8px}
.avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;flex:none;
  background:var(--brand-soft);color:var(--brand);font-size:13px;font-weight:600}
.user-name{font-size:13px;max-width:96px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.user-pop{position:absolute;right:28px;top:58px;min-width:180px;background:#fff;border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow-h);padding:6px;display:none;z-index:70}
.user-pop.show{display:block}
.user-pop a,.user-pop button{display:block;width:100%;text-align:left;padding:9px 12px;border-radius:8px;font-size:13px;color:var(--ink-2)}
.user-pop a:hover,.user-pop button:hover{background:var(--brand-soft);color:var(--brand)}

/* ---------------- 按钮 ---------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:42px;padding:0 22px;
  border-radius:10px;background:var(--brand);color:#fff;font-size:14px;font-weight:500;
  transition:transform .12s,box-shadow .18s,background .18s;white-space:nowrap}
.btn:hover{background:var(--brand-ink);box-shadow:0 6px 16px rgba(15,107,92,.22)}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.55;cursor:not-allowed;box-shadow:none}
.btn.buy{background:linear-gradient(135deg,#e0663f,#cf4426);box-shadow:0 6px 16px rgba(207,68,38,.22)}
.btn.buy:hover{background:linear-gradient(135deg,#d55c36,#b93b1f)}
.btn.ghost{background:#fff;color:var(--ink-2);border:1px solid var(--line)}
.btn.ghost:hover{background:#fff;border-color:var(--brand);color:var(--brand);box-shadow:none}
.btn.gray{background:#eef2f0;color:var(--ink-2)}
.btn.gray:hover{background:#e6ebe9;box-shadow:none}
.btn.sm{height:34px;padding:0 14px;font-size:13px;border-radius:8px}
.btn.xs{height:28px;padding:0 10px;font-size:12px;border-radius:7px}
.btn.block{width:100%}
.btn.link{padding:0;height:auto;background:none;color:var(--brand);font-size:13px}
.btn.link:hover{background:none;box-shadow:none;text-decoration:underline}

/* ---------------- 首页 ---------------- */
.hero{margin:28px 0 30px;padding:44px 46px;border-radius:22px;position:relative;overflow:hidden;
  background:linear-gradient(120deg,#0c5c50 0%,#12796a 46%,#1d9b83 100%);color:#fff}
.hero::after{content:'';position:absolute;right:-80px;top:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.16),transparent 62%)}
.hero::before{content:'';position:absolute;right:120px;bottom:-160px;width:320px;height:320px;border-radius:50%;
  border:1px solid rgba(255,255,255,.22)}
.hero-in{position:relative;z-index:1;max-width:620px}
.hero-kicker{display:inline-flex;align-items:center;gap:8px;padding:4px 12px;border-radius:999px;
  background:rgba(255,255,255,.16);font-size:12px;letter-spacing:.6px}
.hero h1{margin:16px 0 12px;font-size:38px;line-height:1.25;letter-spacing:-.6px;font-weight:600}
.hero h1 em{font-style:normal;color:#9fe6d1}
.hero p{font-size:14.5px;line-height:1.8;color:rgba(255,255,255,.84);max-width:520px}
.hero-stats{display:flex;gap:38px;margin-top:26px}
.hero-stats div{font-size:12.5px;color:rgba(255,255,255,.7)}
.hero-stats b{display:block;font-size:25px;color:#fff;line-height:1.2;font-weight:600;letter-spacing:-.5px}
.hero-side{position:absolute;right:44px;top:50%;transform:translateY(-50%);z-index:1;
  width:250px;padding:18px 20px;border-radius:16px;background:rgba(255,255,255,.13);
  border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(6px)}
.hero-side h4{font-size:13px;color:#fff;margin-bottom:10px;letter-spacing:.4px}
.hero-side li{list-style:none;font-size:12.5px;color:rgba(255,255,255,.8);padding:6px 0;
  display:flex;justify-content:space-between}
.hero-side ul{margin:0;padding:0}
.hero-side .dot{color:#9fe6d1}

.sec{margin:34px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:16px}
.sec-title{font-size:19px;letter-spacing:-.3px}
.sec-title small{font-size:12px;color:var(--muted);font-weight:400;margin-left:10px;letter-spacing:0}
.sec-more{font-size:13px;color:var(--muted)}
.sec-more:hover{color:var(--brand)}

.cat-row{display:grid;grid-template-columns:repeat(auto-fill,minmax(178px,1fr));gap:14px}
.cat-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;
  display:flex;align-items:center;justify-content:space-between;transition:.18s;cursor:pointer}
.cat-card:hover{border-color:#bfe0d8;box-shadow:var(--shadow);transform:translateY(-2px)}
.cat-card b{font-size:14px;font-weight:500}
.cat-card span{font-size:12px;color:var(--muted)}
.cat-card i{font-style:normal;font-size:18px;color:#cfe3de}

.pkg-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.pkg-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;transition:.2s;cursor:pointer;height:100%}
.pkg-card:hover{box-shadow:var(--shadow-h);transform:translateY(-3px);border-color:#cfe6e0}
.more-tile{grid-column:1/-1;display:flex;align-items:center;justify-content:center;gap:10px;
  border:1px dashed #cfdedb;border-radius:12px;color:var(--muted);font-size:13px;
  min-height:58px;transition:.18s;background:rgba(255,255,255,.55)}
.more-tile:hover{border-color:var(--brand);color:var(--brand);background:#fff}
.more-tile .plus{font-size:22px;line-height:1;color:#bfd3ce}
.more-tile:hover .plus{color:var(--brand)}
.pkg-cover{height:104px;position:relative;display:flex;align-items:center;justify-content:center;
  font-size:30px;font-weight:600;color:#fff;letter-spacing:2px;overflow:hidden}
.pkg-cover::after{content:'';position:absolute;inset:0;background:
  radial-gradient(circle at 82% 18%,rgba(255,255,255,.3),transparent 52%)}
.c1{background:linear-gradient(135deg,#0f6b5c,#199e83)}
.c2{background:linear-gradient(135deg,#2f5d8f,#4d8fc0)}
.c3{background:linear-gradient(135deg,#8a5a2b,#c08a4a)}
.c4{background:linear-gradient(135deg,#5a4b8a,#8c78c0)}
.pkg-badge{position:absolute;top:10px;left:10px;padding:3px 8px;border-radius:6px;font-size:11px;
  background:rgba(255,255,255,.9);color:var(--brand);font-weight:500;z-index:1}
.pkg-badge.paid{color:#b4531f}
.pkg-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.pkg-body h3{font-size:15px;line-height:1.4;letter-spacing:0}
.pkg-desc{font-size:12.5px;color:var(--muted);line-height:1.65;height:41px;overflow:hidden;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.pkg-meta{display:flex;gap:8px;flex-wrap:wrap;font-size:11.5px;color:var(--muted);margin-top:auto}
.pkg-meta span{background:#f4f7f6;padding:2px 8px;border-radius:5px}
.pkg-foot{display:flex;align-items:center;justify-content:space-between;
  padding-top:11px;border-top:1px solid var(--line-2)}
.price{color:var(--price);font-weight:600;font-size:17px;letter-spacing:-.3px}
.price small{font-size:11px;font-weight:500;margin-right:1px}
.price.free{color:var(--brand);font-size:15px}

.notice{margin:26px 0;padding:14px 18px;border-radius:10px;background:#fbf7ec;border:1px solid #f0e6cf;
  color:#7a6a45;font-size:12.5px;line-height:1.75}

/* ---------------- 列表页 ---------------- */
.crumb{display:flex;gap:8px;align-items:center;font-size:12.5px;color:var(--muted);margin:22px 0 16px}
.crumb a:hover{color:var(--brand)}
.page-title{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:20px}
.page-title h2{font-size:24px;letter-spacing:-.4px}
.page-title span{font-size:13px;color:var(--muted)}
.split{display:grid;grid-template-columns:216px 1fr;gap:26px;align-items:start}
.side{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:6px 0;position:sticky;top:86px}
.side h4{font-size:12px;color:var(--muted);font-weight:500;letter-spacing:.8px;padding:12px 18px 6px;margin:0}
.side a{display:flex;justify-content:space-between;padding:9px 18px;font-size:13.5px;color:var(--ink-2)}
.side a:hover{background:#f7faf9;color:var(--brand)}
.side a.on{background:var(--brand-soft);color:var(--brand);font-weight:500;box-shadow:inset 2px 0 0 var(--brand)}
.side a span{font-size:12px;color:var(--muted)}
.side-sep{height:1px;background:var(--line-2);margin:8px 18px}
.list-toolbar{display:flex;align-items:center;gap:10px;margin-bottom:16px;flex-wrap:wrap}
.chip{padding:6px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);
  font-size:12.5px;color:var(--ink-2)}
.chip:hover{border-color:#bfe0d8}
.chip.on{background:var(--brand);border-color:var(--brand);color:#fff}
.result-count{margin-left:auto;font-size:12.5px;color:var(--muted)}

/* ---------------- 详情 ---------------- */
.detail-grid{display:grid;grid-template-columns:1fr 336px;gap:28px;align-items:start;margin-top:22px}
.detail-hero{background:linear-gradient(120deg,#0c5c50,#168a76);border-radius:18px;padding:30px 34px;color:#fff}
.detail-hero .kicker{font-size:12px;color:rgba(255,255,255,.75);letter-spacing:.5px}
.detail-hero h1{font-size:29px;margin:10px 0 12px;line-height:1.3}
.detail-hero p{font-size:13.5px;color:rgba(255,255,255,.82);line-height:1.8;max-width:640px}
.tag-row{display:flex;gap:8px;margin-top:18px;flex-wrap:wrap}
.tag{padding:4px 11px;border-radius:6px;background:rgba(255,255,255,.15);font-size:12px}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;margin-top:20px}
.panel h3{font-size:15px;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.panel h3::before{content:'';width:3px;height:14px;border-radius:2px;background:var(--brand)}
.kv{display:flex;justify-content:space-between;gap:16px;padding:9px 0;font-size:13.5px;
  border-bottom:1px dashed var(--line-2)}
.kv:last-child{border-bottom:0}
.kv>span:first-child{color:var(--muted)}
.kv b{font-weight:500}
.preview-q{display:flex;gap:10px;padding:11px 0;font-size:13.5px;line-height:1.7;border-bottom:1px dashed var(--line-2)}
.preview-q:last-child{border-bottom:0}
.preview-q i{font-style:normal;color:var(--brand);font-weight:600;flex:none}
.buy-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;
  position:sticky;top:86px;box-shadow:var(--shadow)}
.buy-card .price{font-size:32px;display:block;line-height:1.1;margin-bottom:6px}
.buy-card .price small{font-size:15px}
.buy-card .hint{font-size:12.5px;color:var(--muted);margin-bottom:18px}
.buy-card .btn{height:46px;font-size:15px}
.buy-list{margin:20px 0 0;padding:16px 0 0;border-top:1px solid var(--line-2);font-size:12.5px;color:var(--ink-2)}
.buy-list div{display:flex;gap:8px;padding:5px 0}
.buy-list i{color:var(--ok);font-style:normal}

/* ---------------- 答题 ---------------- */
.quiz-bar{display:flex;align-items:center;gap:22px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);padding:16px 22px;margin-top:22px;position:sticky;top:82px;z-index:35;
  box-shadow:0 2px 10px rgba(19,28,26,.04)}
.quiz-title{font-size:14px;font-weight:500;max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.quiz-progress{flex:1;max-width:520px;margin-left:auto}
.bar{height:6px;border-radius:999px;background:#eef2f0;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--brand-2),#27b394);transition:width .3s}
.quiz-progress .tip{font-size:11.5px;color:var(--muted);margin-top:5px}
.quiz-grid{display:grid;grid-template-columns:236px 1fr;gap:26px;align-items:start;margin:24px 0 40px}
.qnav{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;position:sticky;top:150px}
.qnav h4{font-size:12px;color:var(--muted);font-weight:500;letter-spacing:.6px;margin-bottom:12px}
.qnav-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}
.qnav-grid button{height:34px;border-radius:7px;background:#f4f7f6;font-size:12.5px;color:var(--ink-2);
  border:1px solid transparent;transition:.15s}
.qnav-grid button:hover{border-color:#bfe0d8}
.qnav-grid button.done{background:var(--brand-soft);color:var(--brand)}
.qnav-grid button.cur{background:var(--brand);color:#fff;font-weight:600}
.legend{display:flex;gap:12px;margin-top:14px;font-size:11.5px;color:var(--muted);flex-wrap:wrap}
.legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:4px;vertical-align:middle}
.qcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 34px}
.qcard-top{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--muted)}
.qcode{font-family:ui-monospace,Menlo,monospace;letter-spacing:.4px}
.fav{cursor:pointer;color:var(--muted);font-size:12.5px}
.fav:hover{color:#b07617}
.qstem{margin:20px 0 24px;font-size:17px;line-height:1.85;font-weight:500;letter-spacing:0}
.opt{display:flex;gap:14px;align-items:flex-start;padding:14px 16px;border:1px solid var(--line);
  border-radius:11px;margin-bottom:10px;cursor:pointer;transition:.15s;font-size:14px;line-height:1.7;background:#fff}
.opt:hover{border-color:#c9e3dc;background:#fbfdfc}
.opt .k{flex:none;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;
  background:#f2f5f4;color:var(--ink-2);font-size:12px;font-weight:600;margin-top:1px}
.opt.on{border-color:var(--brand);background:var(--brand-soft)}
.opt.on .k{background:var(--brand);color:#fff}
.opt.right{border-color:#a9d9c1;background:#f1faf5}
.opt.right .k{background:var(--ok);color:#fff}
.opt.wrong{border-color:#f0c3bd;background:#fdf4f3}
.opt.wrong .k{background:var(--danger);color:#fff}
.opt.dim{opacity:.72}
.qactions{display:flex;align-items:center;justify-content:space-between;margin-top:22px;gap:12px}
.qhint{font-size:12px;color:var(--muted)}

/* ---------------- 结果 ---------------- */
.score-banner{display:grid;grid-template-columns:236px 1fr;gap:28px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 34px;margin:24px 0 26px}
.ring{width:150px;height:150px;border-radius:50%;display:grid;place-items:center;margin:0 auto;
  background:conic-gradient(var(--brand) calc(var(--p)*3.6deg),#eef2f0 0)}
.ring-in{width:122px;height:122px;border-radius:50%;background:#fff;display:grid;place-items:center;
  text-align:center;line-height:1.1}
.ring-in b{font-size:38px;letter-spacing:-1px;display:block}
.ring-in span{font-size:11.5px;color:var(--muted);letter-spacing:1px}
.stat3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:16px}
.stat3>div{background:#f8faf9;border-radius:10px;padding:12px;text-align:center}
.stat3 b{display:block;font-size:20px;letter-spacing:-.4px}
.stat3 span{font-size:11.5px;color:var(--muted)}
.result-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:14px}
.result-head h2{font-size:19px}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 26px;margin-bottom:14px}
.review-top{display:flex;gap:10px;align-items:flex-start;margin-bottom:14px}
.review-top .no{font-size:15px;font-weight:500;line-height:1.7}
.review .ans{margin-top:14px;padding-top:12px;border-top:1px dashed var(--line-2);font-size:13px;color:var(--ink-2)}
.review .ans b{font-family:ui-monospace,Menlo,monospace;color:var(--brand)}
.review .analysis{margin-top:10px;padding:12px 14px;border-radius:9px;background:#f7faf9;
  font-size:13px;line-height:1.8;color:var(--ink-2)}
.review .analysis b{color:var(--brand);font-weight:600;margin-right:6px}
.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11.5px;white-space:nowrap;
  background:var(--brand-soft);color:var(--brand);font-weight:500}
.pill.gray{background:#f1f4f3;color:var(--muted)}
.pill.warn{background:#fdf3e2;color:var(--warn)}
.pill.danger{background:#fdeeec;color:var(--danger)}
.pill.ok{background:#eaf7f0;color:var(--ok)}

.fun-hero{display:grid;grid-template-columns:1fr 340px;gap:26px;margin:24px 0 26px}
.fun-main{background:linear-gradient(135deg,#0d6355,#178f79);border-radius:18px;padding:34px 38px;color:#fff}
.fun-main .kicker{font-size:11.5px;letter-spacing:1px;color:rgba(255,255,255,.72)}
.fun-main h2{font-size:27px;margin:12px 0 14px}
.fun-main p{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.88)}
.fun-main .advice{margin-top:16px;padding:13px 15px;border-radius:10px;background:rgba(255,255,255,.13);font-size:13px}
.dist{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px}
.dist h3{font-size:14px;margin-bottom:16px}
.dist-row{display:flex;align-items:center;gap:10px;margin-bottom:12px;font-size:12.5px}
.dist-k{width:64px;flex:none;color:var(--ink-2)}
.dist-bar{flex:1;height:8px;border-radius:999px;background:#eef2f0;overflow:hidden}
.dist-bar i{display:block;height:100%;border-radius:999px;background:var(--brand)}
.dist-row b{width:20px;text-align:right;color:var(--brand)}

/* ---------------- 我的 ---------------- */
.profile{display:flex;align-items:center;gap:18px;background:#fff;border:1px solid var(--line);
  border-radius:18px;padding:26px 30px;margin:24px 0 20px}
.profile .avatar{width:58px;height:58px;font-size:22px;border-radius:16px}
.profile h2{font-size:20px;margin-bottom:4px}
.profile p{font-size:12.5px;color:var(--muted)}
.profile-stats{margin-left:auto;display:flex;gap:34px;text-align:center}
.profile-stats b{display:block;font-size:20px;letter-spacing:-.4px}
.profile-stats span{font-size:11.5px;color:var(--muted)}
.tabs{display:flex;gap:26px;border-bottom:1px solid var(--line);margin-bottom:20px}
.tabs a{padding:11px 0;font-size:14px;color:var(--muted);position:relative}
.tabs a.on{color:var(--brand);font-weight:600}
.tabs a.on::after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--brand)}
.two-col{display:grid;grid-template-columns:1fr 320px;gap:24px;align-items:start}
.panel.flat{padding:0;overflow:hidden;margin-top:0}
.panel.flat .panel-head{display:flex;align-items:center;justify-content:space-between;
  padding:16px 22px;border-bottom:1px solid var(--line-2)}
.panel.flat .panel-head h3{margin:0}
.panel.flat .panel-head h3::before{display:none}
.panel.flat .panel-body{padding:18px 22px}
table{width:100%;border-collapse:collapse;font-size:13px}
th{text-align:left;font-weight:500;color:var(--muted);font-size:12px;padding:10px 14px;
  background:#fafcfb;border-bottom:1px solid var(--line-2);white-space:nowrap}
td{padding:12px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
tr:last-child td{border-bottom:0}
tbody tr:hover{background:#fbfdfc}
.bind-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;margin-top:20px}
.bind-card .head{display:flex;align-items:center;justify-content:space-between;font-size:13.5px}
.bind-card .hr{height:1px;background:var(--line-2);margin:14px 0}
.menu{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:20px}
.menu a,.menu button{display:flex;width:100%;justify-content:space-between;align-items:center;
  padding:13px 20px;font-size:13.5px;border-bottom:1px solid var(--line-2);color:var(--ink-2)}
.menu a:last-child,.menu button:last-child{border-bottom:0}
.menu a:hover,.menu button:hover{background:#f8fbfa;color:var(--brand)}
.badge{display:inline-block;min-width:18px;padding:0 5px;height:18px;line-height:18px;text-align:center;
  border-radius:9px;background:var(--brand-soft);color:var(--brand);font-size:11px;margin-left:4px}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}
.mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.mini-pkg{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:11px;
  padding:12px 14px;background:#fff;cursor:pointer;transition:.16s}
.mini-pkg:hover{border-color:#bfe0d8;box-shadow:var(--shadow)}
.mini-cover{width:44px;height:44px;border-radius:9px;display:grid;place-items:center;flex:none;
  color:#fff;font-size:16px;font-weight:600}
.mini-main{min-width:0}
.mini-main b{display:block;font-size:13.5px;font-weight:500;white-space:nowrap;overflow:hidden;
  text-overflow:ellipsis;max-width:220px}
.mini-main span{font-size:11.5px;color:var(--muted)}
.mini-go{margin-left:auto;font-size:12px;color:var(--brand);white-space:nowrap}
.stat-box{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.stat-box span{font-size:12px;color:var(--muted);display:block;margin-bottom:4px}
.stat-box b{font-size:22px;letter-spacing:-.5px}
.empty{background:#fff;border:1px dashed #dbe4e1;border-radius:var(--r);padding:52px;text-align:center;
  color:var(--muted);font-size:13.5px}
.empty .big{font-size:30px;color:#cdd9d5;margin-bottom:10px}

/* ---------------- 弹层 ---------------- */
.mask{position:fixed;inset:0;background:rgba(16,24,22,.42);opacity:0;pointer-events:none;
  transition:opacity .2s;z-index:90;backdrop-filter:blur(2px)}
.mask.show{opacity:1;pointer-events:auto}
.modal{position:fixed;left:50%;top:50%;transform:translate(-50%,-46%) scale(.98);width:420px;max-width:calc(100vw - 40px);
  background:#fff;border-radius:16px;padding:28px 30px;box-shadow:0 24px 70px rgba(16,24,22,.28);
  opacity:0;pointer-events:none;transition:.2s;z-index:91}
.modal.show{opacity:1;pointer-events:auto;transform:translate(-50%,-50%) scale(1)}
.modal h3{font-size:18px;margin-bottom:8px}
.modal p{font-size:13.5px;color:var(--ink-2);line-height:1.8;margin-bottom:16px}
.modal .amount{display:flex;justify-content:space-between;align-items:baseline;
  padding:14px 0;border-top:1px dashed var(--line);border-bottom:1px dashed var(--line);margin-bottom:18px}
.modal .amount b{font-size:24px;color:var(--price);letter-spacing:-.5px}
.toast{position:fixed;left:50%;bottom:42px;transform:translate(-50%,14px);background:rgba(19,28,26,.92);
  color:#fff;font-size:13px;padding:11px 20px;border-radius:10px;opacity:0;pointer-events:none;
  transition:.22s;z-index:99;max-width:70vw}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------------- 页脚 ---------------- */
.footer{border-top:1px solid var(--line);background:#fff;margin-top:56px;padding:30px 0 36px}
.footer-in{display:flex;justify-content:space-between;gap:40px;align-items:flex-start}
.footer b{font-size:14px;letter-spacing:.5px}
.footer p{margin-top:8px;max-width:520px;line-height:1.8}
.footer-links{display:flex;gap:22px;font-size:12.5px;color:var(--muted);flex-wrap:wrap}
.footer-links a:hover{color:var(--brand)}

@media (max-width:1080px){
  .pkg-grid{grid-template-columns:repeat(3,1fr)}
  .hero-side{display:none}
  .detail-grid,.quiz-grid,.two-col,.fun-hero{grid-template-columns:1fr}
  .buy-card,.qnav,.side{position:static}
}
@media (max-width:760px){
  .wrap{padding:0 16px}
  .nav,.search{display:none}
  .pkg-grid{grid-template-columns:repeat(2,1fr)}
  .hero{padding:28px 24px}
  .hero h1{font-size:26px}
  .score-banner{grid-template-columns:1fr;text-align:center}
  .profile{flex-wrap:wrap}
  .profile-stats{margin-left:0;width:100%;justify-content:space-between;gap:10px}
}