/* ===========================================================
   行业导航 · 天青色设计系统
   =========================================================== */
:root {
  --q-900: #0E3742;
  --q-800: #14495A;
  --q-700: #1D6178;
  --q-600: #2E8299;
  --q-500: #43A0B8;
  --q-400: #66BBD0;
  --q-300: #96D2E0;
  --q-200: #C4E7F0;
  --q-100: #E4F4F9;
  --q-50:  #F3FAFC;

  --ink:   #123039;
  --ink-2: #456A75;
  --ink-3: #7B99A2;
  --line:  #DCEDF3;
  --white: #ffffff;

  --amber: #D99341;
  --shadow-sm: 0 1px 2px rgba(18, 48, 57, .05), 0 2px 8px rgba(46, 130, 153, .06);
  --shadow-md: 0 6px 20px rgba(46, 130, 153, .12);
  --shadow-lg: 0 14px 40px rgba(20, 73, 90, .16);
  --radius: 14px;
  --radius-lg: 20px;
  --maxw: 1200px;
  --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC",
          "Noto Sans CJK SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- 顶部公告条 ---------- */
.topbar {
  background: linear-gradient(90deg, var(--q-900), var(--q-700));
  color: #D7EEF6;
  font-size: 13px;
}
.topbar .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 38px; gap: 16px;
}
.topbar .tb-left { display: flex; align-items: center; gap: 8px; overflow: hidden; white-space: nowrap; }
.topbar .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #7FE0C4; box-shadow: 0 0 0 3px rgba(127, 224, 196, .22); flex: none;
}
.topbar .tb-right { display: flex; align-items: center; gap: 18px; flex: none; }
.topbar .tb-right a:hover { color: #fff; }

/* ---------- 头部 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(150%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex; align-items: center; gap: 24px; height: 70px;
}
.brand { display: flex; align-items: center; gap: 11px; flex: none; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 11px; flex: none;
  background: linear-gradient(145deg, var(--q-400), var(--q-700));
  display: grid; place-items: center;
  box-shadow: 0 4px 12px rgba(46, 130, 153, .3);
}
.brand-mark svg { width: 24px; height: 24px; }
.brand-text b {
  display: block; font-size: 18px; letter-spacing: .5px; line-height: 1.25;
  background: linear-gradient(100deg, var(--q-800), var(--q-500));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.brand-text span { display: block; font-size: 11px; color: var(--ink-3); letter-spacing: 2px; }

.main-nav { display: flex; align-items: center; gap: 4px; margin-left: 8px; }
.main-nav a {
  padding: 8px 14px; border-radius: 9px; font-size: 15px; color: var(--ink-2);
  transition: all .18s;
}
.main-nav a:hover { color: var(--q-700); background: var(--q-50); }
.main-nav a.on { color: var(--q-700); background: var(--q-100); font-weight: 600; }

.header-tools { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.hsearch {
  display: flex; align-items: center; gap: 8px;
  border: 1px solid var(--line); background: var(--q-50);
  border-radius: 999px; padding: 7px 8px 7px 15px; width: 260px;
  transition: all .2s;
}
.hsearch:focus-within { border-color: var(--q-400); background: #fff; box-shadow: 0 0 0 4px rgba(102, 187, 208, .16); }
.hsearch svg { width: 16px; height: 16px; flex: none; stroke: var(--ink-3); }
.hsearch input {
  border: 0; outline: 0; background: transparent; flex: 1; min-width: 0;
  font-family: var(--font); font-size: 14px; color: var(--ink);
}
.hsearch button {
  border: 0; cursor: pointer; border-radius: 999px; padding: 6px 14px;
  background: linear-gradient(135deg, var(--q-500), var(--q-700));
  color: #fff; font-size: 13px; font-family: var(--font);
}
.nav-toggle {
  display: none; width: 40px; height: 40px; border-radius: 10px;
  border: 1px solid var(--line); background: #fff; cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-toggle svg { width: 20px; height: 20px; stroke: var(--ink-2); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1000px 420px at 12% -10%, #FFFFFF 0%, rgba(255,255,255,0) 60%),
    linear-gradient(160deg, #EFFAFD 0%, #D9EFF7 46%, #C3E4F0 100%);
  padding: 66px 0 74px;
  border-bottom: 1px solid var(--line);
}
.hero-deco { position: absolute; inset: 0; pointer-events: none; opacity: .55; }
.hero-deco svg { position: absolute; }
.hero .container { position: relative; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255, 255, 255, .78); border: 1px solid rgba(102, 187, 208, .5);
  color: var(--q-700); border-radius: 999px; padding: 6px 15px;
  font-size: 13px; margin-bottom: 20px;
  box-shadow: 0 2px 10px rgba(46, 130, 153, .08);
}
.hero h1 {
  margin: 0 0 16px; font-size: 44px; line-height: 1.28; letter-spacing: .5px;
  font-weight: 700; max-width: 900px;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--q-600), var(--q-400) 55%, var(--q-700));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p.sub {
  margin: 0 0 30px; font-size: 16px; color: var(--ink-2); max-width: 780px;
}
.hero-search {
  display: flex; align-items: center; gap: 10px; max-width: 660px;
  background: #fff; border-radius: 999px; padding: 9px 9px 9px 20px;
  box-shadow: var(--shadow-lg); border: 1px solid rgba(255,255,255,.9);
}
.hero-search svg { width: 20px; height: 20px; stroke: var(--q-500); flex: none; }
.hero-search input {
  flex: 1; min-width: 0; border: 0; outline: 0; font-size: 16px;
  font-family: var(--font); color: var(--ink); background: transparent;
}
.hero-search button {
  border: 0; cursor: pointer; border-radius: 999px; padding: 12px 30px;
  font-size: 15px; font-family: var(--font); font-weight: 600; color: #fff;
  background: linear-gradient(135deg, var(--q-500), var(--q-700));
  box-shadow: 0 6px 16px rgba(46, 130, 153, .32);
  transition: transform .18s, box-shadow .18s;
}
.hero-search button:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(46, 130, 153, .4); }
.hero-keys { margin-top: 16px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-3); }
.hero-keys a {
  border: 1px solid rgba(102, 187, 208, .45); background: rgba(255,255,255,.6);
  padding: 3px 12px; border-radius: 999px; color: var(--q-700); transition: all .18s;
}
.hero-keys a:hover { background: #fff; border-color: var(--q-500); }
.hero-stats {
  display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px;
}
.stat {
  background: rgba(255,255,255,.76); border: 1px solid rgba(255,255,255,.9);
  border-radius: var(--radius); padding: 14px 22px; min-width: 148px;
  box-shadow: var(--shadow-sm); backdrop-filter: blur(6px);
}
.stat b {
  display: block; font-size: 26px; line-height: 1.2; color: var(--q-700);
  font-variant-numeric: tabular-nums;
}
.stat span { font-size: 13px; color: var(--ink-2); }

/* ---------- 通用区块 ---------- */
.section { padding: 62px 0; }
.section.alt { background: linear-gradient(180deg, var(--q-50), #fff); }
.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 20px; margin-bottom: 26px;
}
.section-head h2 {
  margin: 0; font-size: 26px; letter-spacing: .4px; position: relative;
  padding-left: 16px; line-height: 1.3;
}
.section-head h2::before {
  content: ""; position: absolute; left: 0; top: .18em; bottom: .18em; width: 5px;
  border-radius: 3px; background: linear-gradient(180deg, var(--q-400), var(--q-700));
}
.section-head .desc { display: block; font-size: 14px; color: var(--ink-3); font-weight: 400; margin-top: 6px; padding-left: 0; }
.section-head .more { font-size: 14px; color: var(--q-600); flex: none; }
.section-head .more:hover { color: var(--q-800); }

/* ---------- 行业分类 ---------- */
.cat-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(158px, 1fr));
}
.cat-card {
  display: flex; flex-direction: column; gap: 10px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px 16px; transition: all .2s; position: relative; overflow: hidden;
}
.cat-card::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: linear-gradient(90deg, var(--q-400), var(--q-700));
  transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.cat-card:hover { border-color: var(--q-300); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.cat-card:hover::after { transform: scaleX(1); }
.cat-icon {
  width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center;
  background: linear-gradient(145deg, var(--q-100), var(--q-200)); flex: none;
}
.cat-icon svg { width: 22px; height: 22px; stroke: var(--q-700); }
.cat-card b { font-size: 15px; font-weight: 600; }
.cat-card .cnt { font-size: 12px; color: var(--ink-3); }
.cat-card .cnt.hot { color: var(--amber); }

/* ---------- 筛选 ---------- */
.filter-bar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin-bottom: 22px;
}
.filter-bar .fl {
  display: flex; gap: 8px; flex-wrap: wrap; flex: 1; min-width: 260px;
}
.chip {
  border: 1px solid var(--line); background: #fff; cursor: pointer;
  font-family: var(--font); font-size: 13.5px; color: var(--ink-2);
  padding: 7px 15px; border-radius: 999px; transition: all .18s;
}
.chip:hover { border-color: var(--q-400); color: var(--q-700); }
.chip.on {
  background: linear-gradient(135deg, var(--q-500), var(--q-700));
  border-color: transparent; color: #fff; box-shadow: 0 4px 12px rgba(46,130,153,.26);
}
.filter-bar .fsearch {
  display: flex; align-items: center; gap: 8px; border: 1px solid var(--line);
  background: #fff; border-radius: 999px; padding: 6px 6px 6px 14px; width: 250px;
}
.filter-bar .fsearch input { border: 0; outline: 0; flex: 1; min-width: 0; font-family: var(--font); font-size: 14px; }
.filter-bar .fsearch svg { width: 16px; height: 16px; stroke: var(--ink-3); flex: none; }

/* ---------- 站点卡片 ---------- */
.site-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}
.site-card {
  display: flex; gap: 14px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px; transition: all .2s;
}
.site-card:hover { border-color: var(--q-300); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.site-avatar {
  width: 46px; height: 46px; border-radius: 12px; flex: none;
  display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 19px;
  background: linear-gradient(145deg, var(--q-400), var(--q-700));
  box-shadow: 0 4px 10px rgba(46,130,153,.22);
}
.site-body { min-width: 0; flex: 1; }
.site-body .nm {
  font-size: 15.5px; font-weight: 600; margin-bottom: 4px;
  display: flex; align-items: center; gap: 8px;
}
.site-body .nm span.t { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.site-body .ds {
  font-size: 13.5px; color: var(--ink-2); margin-bottom: 8px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.site-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tag {
  font-size: 12px; color: var(--q-700); background: var(--q-100);
  border-radius: 6px; padding: 2px 9px; white-space: nowrap;
}
.tag.city { color: var(--ink-2); background: #F1F5F7; }
.site-go {
  font-size: 13px; color: var(--q-600); margin-left: auto; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 3px;
}
.empty {
  text-align: center; color: var(--ink-3); padding: 56px 20px;
  border: 1px dashed var(--line); border-radius: var(--radius); background: var(--q-50);
}

/* ---------- 城市分站 ---------- */
.city-panel {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 26px; box-shadow: var(--shadow-sm);
}
.city-group { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px dashed var(--line); }
.city-group:last-child { border-bottom: 0; padding-bottom: 0; }
.city-group .prov {
  flex: none; width: 84px; color: var(--q-700); font-weight: 600; font-size: 14px;
  padding-top: 4px;
}
.city-group .cities { display: flex; flex-wrap: wrap; gap: 8px; }
.city-group .cities a {
  font-size: 13.5px; color: var(--ink-2); background: var(--q-50);
  border: 1px solid var(--line); border-radius: 8px; padding: 4px 12px; transition: all .16s;
}
.city-group .cities a:hover { background: var(--q-100); border-color: var(--q-300); color: var(--q-800); }

/* ---------- 生态矩阵 ---------- */
.matrix { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(268px, 1fr)); }
.mx-card {
  position: relative; overflow: hidden; border-radius: var(--radius);
  padding: 22px; background: #fff; border: 1px solid var(--line); transition: all .2s;
}
.mx-card:hover { border-color: var(--q-300); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.mx-card .k { font-size: 12px; color: var(--q-600); letter-spacing: 1px; margin-bottom: 8px; }
.mx-card b { display: block; font-size: 17px; margin-bottom: 6px; }
.mx-card p { margin: 0; font-size: 13.5px; color: var(--ink-2); }
.mx-card .glow {
  position: absolute; right: -30px; top: -30px; width: 110px; height: 110px; border-radius: 50%;
  background: radial-gradient(circle, rgba(102,187,208,.28), rgba(102,187,208,0) 70%);
}

/* ---------- CTA ---------- */
.cta {
  border-radius: var(--radius-lg); padding: 38px 40px; color: #fff;
  background: linear-gradient(120deg, var(--q-800), var(--q-600) 52%, var(--q-500));
  display: flex; align-items: center; justify-content: space-between; gap: 28px;
  box-shadow: var(--shadow-lg); position: relative; overflow: hidden;
}
.cta::before {
  content: ""; position: absolute; right: -60px; bottom: -80px;
  width: 260px; height: 260px; border-radius: 50%;
  background: rgba(255,255,255,.09);
}
.cta h3 { margin: 0 0 8px; font-size: 24px; position: relative; }
.cta p { margin: 0; color: rgba(255,255,255,.86); font-size: 14.5px; position: relative; }
.cta .btns { display: flex; gap: 12px; flex: none; position: relative; }
.btn {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 12px 26px; font-size: 15px; font-weight: 600; cursor: pointer;
  border: 1px solid transparent; transition: all .18s;
}
.btn-light { background: #fff; color: var(--q-800); }
.btn-light:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0,0,0,.16); }
.btn-ghost { border-color: rgba(255,255,255,.6); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.14); }

/* ---------- 页脚 ---------- */
.site-footer {
  background: #0C2F38; color: #A9C7D0; padding: 52px 0 0; margin-top: 20px;
}
.foot-cols { display: grid; gap: 34px; grid-template-columns: 1.4fr .9fr .9fr .9fr 150px; padding-bottom: 38px; }
.foot-cols h4 { color: #fff; font-size: 15px; margin: 0 0 14px; font-weight: 600; }
.foot-cols li { margin-bottom: 9px; font-size: 13.5px; }
.foot-cols a:hover { color: var(--q-300); }
.foot-brand { display: flex; align-items: center; gap: 11px; margin-bottom: 14px; }
.foot-brand .brand-mark { box-shadow: none; }
.foot-brand b { color: #fff; font-size: 17px; }
.foot-about { font-size: 13.5px; line-height: 1.8; color: #8FB0BA; max-width: 330px; }
.foot-bottom {
  border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 13px; color: #7FA0AA;
}

/* 页脚引流二维码 */
.foot-qr {
  display: block; width: 132px; height: 132px; border-radius: 12px;
  border: 1px solid rgba(255,255,255,.22); background: #fff;
  box-shadow: 0 6px 18px rgba(0,0,0,.22);
}
.foot-contact b { display: block; color: #fff; font-size: 15px; margin: 12px 0 4px; }
.foot-contact p { margin: 0 0 10px; font-size: 12.5px; color: #8FB0BA; }
.foot-tel {
  display: inline-block; font-size: 19px; font-weight: 700;
  color: #7FE0C4; letter-spacing: .5px; font-variant-numeric: tabular-nums;
}
.foot-tel:hover { color: #fff; }
.foot-contact .mut { display: block; margin-top: 3px; font-size: 12px; color: #7FA0AA; }

/* ---------- 内页 ---------- */
.crumb { padding: 20px 0 4px; font-size: 13.5px; color: var(--ink-3); }
.crumb a:hover { color: var(--q-600); }
.page-head {
  padding: 26px 0 30px; border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, var(--q-50), #fff);
}
.page-head h1 { margin: 0 0 10px; font-size: 30px; }
.page-head p { margin: 0; color: var(--ink-2); max-width: 760px; }
.page-head .pills { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.side-layout { display: grid; grid-template-columns: 250px 1fr; gap: 30px; align-items: start; }
.side-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px; position: sticky; top: 90px;
}
.side-card h5 { margin: 0 0 12px; font-size: 14px; color: var(--ink-3); font-weight: 600; letter-spacing: .5px; }
.side-card li a {
  display: block; padding: 7px 11px; border-radius: 8px; font-size: 14px; color: var(--ink-2);
}
.side-card li a:hover { background: var(--q-50); color: var(--q-700); }
.side-card li a.on { background: var(--q-100); color: var(--q-800); font-weight: 600; }

/* ---------- 回到顶部 ---------- */
.totop {
  position: fixed; right: 26px; bottom: 30px; width: 46px; height: 46px;
  border-radius: 50%; border: 1px solid var(--line); background: #fff; cursor: pointer;
  display: grid; place-items: center; box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden; transition: all .25s; z-index: 40;
}
.totop.show { opacity: 1; visibility: visible; }
.totop svg { width: 20px; height: 20px; stroke: var(--q-700); }
.totop:hover { background: var(--q-50); }

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .foot-cols { grid-template-columns: 1fr 1fr; }
  .side-layout { grid-template-columns: 1fr; }
  .side-card { position: static; }
}
@media (max-width: 860px) {
  .main-nav {
    display: none; position: absolute; left: 0; right: 0; top: 70px;
    background: #fff; flex-direction: column; align-items: stretch; gap: 0;
    padding: 10px 16px 16px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 14px; }
  .nav-toggle { display: flex; }
  .hsearch { display: none; }
  .hero { padding: 44px 0 52px; }
  .hero h1 { font-size: 30px; }
  .hero p.sub { font-size: 15px; }
  .hero-search { flex-direction: row; padding: 7px 7px 7px 16px; }
  .hero-search button { padding: 11px 20px; }
  .section { padding: 44px 0; }
  .section-head h2 { font-size: 21px; }
  .cta { flex-direction: column; align-items: flex-start; padding: 30px 24px; text-align: left; }
  .city-group { flex-direction: column; gap: 8px; }
  .city-group .prov { width: auto; }
}
@media (max-width: 560px) {
  .container { padding: 0 16px; }
  .foot-cols { grid-template-columns: 1fr; gap: 24px; }
  .hero h1 { font-size: 26px; }
  .stat { min-width: 130px; padding: 12px 16px; }
  .stat b { font-size: 22px; }
  .topbar .tb-right { display: none; }
  .site-grid, .cat-grid { grid-template-columns: 1fr 1fr; }
  .cat-grid { gap: 10px; }
  .cat-card { padding: 14px 12px; }
}

/* ===========================================================
   v2 追加：服务体系矩阵 / 资讯 / 城市分站
   =========================================================== */
.grp-block + .grp-block { margin-top: 44px; }
.grp-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 16px; margin-bottom: 18px; flex-wrap: wrap;
}
.grp-head h3 {
  margin: 0; font-size: 20px; letter-spacing: .3px;
  padding-left: 14px; position: relative;
}
.grp-head h3::before {
  content: ""; position: absolute; left: 0; top: .2em; bottom: .2em; width: 4px;
  border-radius: 2px; background: linear-gradient(180deg, var(--q-400), var(--q-700));
}
.grp-head span { font-size: 13.5px; color: var(--ink-3); }

/* ---------- 服务体系卡片 ---------- */
.co-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.co-card {
  position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 7px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 22px 20px 18px; transition: all .2s;
}
.co-card:hover { border-color: var(--q-300); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.co-card::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: linear-gradient(90deg, var(--q-400), var(--q-700));
  transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.co-card:hover::after { transform: scaleX(1); }
.co-glow {
  position: absolute; right: -40px; top: -40px; width: 130px; height: 130px; border-radius: 50%;
  background: radial-gradient(circle, rgba(102,187,208,.26), rgba(102,187,208,0) 70%);
}
.co-icon {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; flex: none;
  background: linear-gradient(145deg, var(--q-100), var(--q-200)); position: relative;
}
.co-icon svg { width: 23px; height: 23px; stroke: var(--q-700); }
.co-card b { font-size: 16.5px; font-weight: 600; position: relative; }
.co-short { font-size: 12px; color: var(--q-600); letter-spacing: .5px; }
.co-card p {
  margin: 4px 0 6px; font-size: 13.5px; color: var(--ink-2); position: relative;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.co-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: auto; position: relative; }

/* ---------- 排行榜 ---------- */
.rank-panel {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 10px 22px; box-shadow: var(--shadow-sm);
}
.rank-row {
  display: flex; align-items: center; gap: 14px; padding: 13px 0;
  border-bottom: 1px dashed var(--line); transition: all .16s;
}
.rank-row:last-child { border-bottom: 0; }
.rank-row:hover { padding-left: 6px; }
.rank-row .rk {
  font-size: 13px; font-weight: 700; color: var(--q-500); flex: none; width: 26px;
  font-variant-numeric: tabular-nums;
}
.rank-row .rn { font-size: 15px; font-weight: 600; }
.rank-row .rc { margin-left: auto; font-size: 13px; color: var(--ink-3); flex: none; }

/* ---------- 省份胶囊 ---------- */
.pchip-wrap { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); }
.pchip {
  display: flex; align-items: baseline; justify-content: space-between; gap: 8px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 18px; transition: all .18s;
}
.pchip:hover { border-color: var(--q-300); background: var(--q-50); transform: translateY(-2px); }
.pchip b { font-size: 15.5px; font-weight: 600; }
.pchip span { font-size: 12.5px; color: var(--ink-3); }

/* ---------- 资讯卡片 ---------- */
.art-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.art-card {
  display: flex; flex-direction: column; gap: 9px; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px 20px;
  transition: all .2s;
}
.art-card:hover { border-color: var(--q-300); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.ac-kw { display: flex; gap: 6px; flex-wrap: wrap; }
.art-card b { font-size: 16px; line-height: 1.5; font-weight: 600; }
.ac-abs {
  margin: 0; font-size: 13.5px; color: var(--ink-2);
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.ac-date { margin-top: auto; font-size: 12.5px; color: var(--q-600); }

/* ---------- 文章详情 ---------- */
.article {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 34px 36px; box-shadow: var(--shadow-sm);
}
.article h1 { margin: 0 0 14px; font-size: 27px; line-height: 1.42; }
.art-meta {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-size: 13px; color: var(--ink-3); padding-bottom: 18px; border-bottom: 1px solid var(--line);
}
.art-lead {
  margin: 20px 0; padding: 15px 18px; border-left: 3px solid var(--q-400);
  background: var(--q-50); border-radius: 0 10px 10px 0; color: var(--ink); font-size: 14.5px;
}
.article p { color: var(--ink-2); font-size: 15px; line-height: 1.95; margin: 0 0 17px; }
.art-cta {
  margin-top: 26px; padding: 22px 24px; border-radius: var(--radius);
  background: linear-gradient(180deg, var(--q-50), #fff); border: 1px solid var(--line);
}
.art-cta b { display: block; font-size: 16px; margin-bottom: 8px; }
.art-cta p { margin: 0 0 10px; font-size: 14px; }
.art-cta p.btns { margin: 14px 0 0; display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- 矩阵表格 ---------- */
.tbl-wrap {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-sm);
}
.matrix-tbl { width: 100%; border-collapse: collapse; }
.matrix-tbl th, .matrix-tbl td {
  padding: 14px 20px; text-align: left; border-bottom: 1px solid var(--line); font-size: 14px;
}
.matrix-tbl th {
  background: var(--q-50); font-size: 13px; color: var(--ink-3); font-weight: 600;
  letter-spacing: .4px;
}
.matrix-tbl tbody tr:last-child td { border-bottom: 0; }
.matrix-tbl tbody tr:hover { background: #FBFDFE; }
.matrix-tbl td b { font-size: 15px; }
.matrix-tbl .mut { color: var(--ink-3); font-size: 12.5px; }
.matrix-tbl .num { text-align: right; font-variant-numeric: tabular-nums; color: var(--q-700); font-weight: 600; }
.mini-btn {
  display: inline-block; font-size: 13px; color: var(--q-700); background: var(--q-100);
  border-radius: 999px; padding: 5px 14px; white-space: nowrap;
}

/* ---------- 提示条 ---------- */
.notice {
  background: var(--q-50); border: 1px dashed var(--q-200); border-radius: var(--radius);
  padding: 13px 18px; font-size: 13.5px; color: var(--ink-2); margin-bottom: 18px;
}

/* 城市胶囊计数 */
.city-group .cities a { display: inline-flex; align-items: center; gap: 6px; }
.city-group .cities a .n {
  font-size: 11px; color: var(--q-600); background: rgba(102,187,208,.16);
  border-radius: 999px; padding: 0 6px; line-height: 16px;
}

/* ---------- 省份城市列表 ---------- */
.city-list { display: flex; flex-direction: column; gap: 14px; }
.city-row {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 20px; transition: all .18s;
}
.city-row:hover { border-color: var(--q-300); box-shadow: var(--shadow-sm); }
.city-nm {
  display: flex; align-items: baseline; gap: 10px; margin-bottom: 10px;
  font-size: 15.5px; font-weight: 600;
}
.city-nm .cc { font-size: 12.5px; color: var(--ink-3); font-weight: 400; }
.city-links { display: flex; flex-wrap: wrap; gap: 8px; }
.colink {
  display: inline-flex; align-items: baseline; gap: 7px;
  background: var(--q-50); border: 1px solid var(--line); border-radius: 8px;
  padding: 5px 12px; font-size: 13px; transition: all .16s;
}
.colink:hover { background: var(--q-100); border-color: var(--q-300); }
.colink .cn { color: var(--q-700); font-weight: 600; }
.colink .cv { color: var(--ink-3); font-size: 12px; }

.back-line { margin-top: 26px; }
.btn-line { border-color: var(--line); color: var(--q-700); background: #fff; }
.btn-line:hover { border-color: var(--q-400); background: var(--q-50); }
.btn-light-solid { background: linear-gradient(135deg, var(--q-500), var(--q-700)); color: #fff; }
.btn-light-solid:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(46,130,153,.3); }

@media (max-width: 1080px) {
  .matrix-tbl th, .matrix-tbl td { padding: 12px 14px; }
}
@media (max-width: 860px) {
  .article { padding: 24px 20px; }
  .article h1 { font-size: 22px; }
  .co-grid, .art-grid { grid-template-columns: 1fr; }
  .pchip-wrap { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .matrix-tbl td:nth-child(3), .matrix-tbl th:nth-child(3) { display: none; }
  .article h1 { font-size: 20px; }
  .article p { font-size: 14.5px; }
}

/* ===========================================================
   v2.1 追加：城市锚文本 / FAQ / 更多阅读 / 省份城市块
   =========================================================== */
.anch-panel {
  margin-top: 18px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 6px 22px 8px; box-shadow: var(--shadow-sm);
}
.anch-head {
  display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap;
  padding: 12px 0 4px; font-size: 14.5px; font-weight: 600; color: var(--q-800);
}
.anch-head span { font-size: 12.5px; color: var(--ink-3); font-weight: 400; }
.anch-row { display: flex; gap: 14px; padding: 10px 0; border-bottom: 1px dashed var(--line); }
.anch-row:last-child { border-bottom: 0; }
.anch-k { flex: none; width: 92px; font-size: 14px; font-weight: 600; padding-top: 3px; }
.anch-k a { color: var(--q-700); }
.anch-k a:hover { color: var(--q-900); }
.anch-ls { display: flex; flex-wrap: wrap; gap: 7px; }
.anch-ls a {
  font-size: 12.5px; color: var(--ink-2); background: var(--q-50);
  border: 1px solid var(--line); border-radius: 8px; padding: 3px 10px; transition: all .16s;
}
.anch-ls a:hover { background: var(--q-100); border-color: var(--q-300); color: var(--q-800); }

.faq-list { max-width: 880px; }
.faq-item {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  margin-bottom: 12px; overflow: hidden; transition: border-color .18s;
}
.faq-item:hover { border-color: var(--q-300); }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 15px 20px;
  font-weight: 600; font-size: 15.5px; display: flex; align-items: center; gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before {
  content: "+"; flex: none; width: 22px; height: 22px; border-radius: 7px;
  display: grid; place-items: center; font-weight: 700;
  background: var(--q-100); color: var(--q-700); font-size: 15px;
}
.faq-item[open] summary::before { content: "−"; background: var(--q-600); color: #fff; }
.faq-item[open] summary { color: var(--q-800); }
.faq-a { padding: 2px 20px 16px 54px; }
.faq-a p { margin: 0; color: var(--ink-2); font-size: 14.5px; line-height: 1.95; }

.more-arts {
  margin-top: 18px; background: #fff; border: 1px dashed var(--q-200);
  border-radius: var(--radius); padding: 13px 18px;
  font-size: 13.5px; color: var(--ink-3);
  display: flex; flex-wrap: wrap; gap: 6px 18px; align-items: baseline;
}
.more-arts a { color: var(--q-700); }
.more-arts a:hover { color: var(--q-900); text-decoration: underline; }

.prov-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
}
.prov-block {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 18px; transition: all .18s;
}
.prov-block:hover { border-color: var(--q-300); box-shadow: var(--shadow-sm); }
.prov-block .ph {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 10px; margin-bottom: 10px;
}
.prov-block .ph a { font-size: 15.5px; font-weight: 600; color: var(--q-800); }
.prov-block .ph a:hover { color: var(--q-600); }
.prov-block .ph span { font-size: 12.5px; color: var(--ink-3); flex: none; }
.prov-cities { display: flex; flex-wrap: wrap; gap: 7px; }
.prov-cities a {
  font-size: 12.5px; color: var(--ink-2); background: var(--q-50);
  border: 1px solid var(--line); border-radius: 8px; padding: 3px 10px; transition: all .16s;
}
.prov-cities a:hover { background: var(--q-100); border-color: var(--q-300); color: var(--q-800); }

@media (max-width: 860px) {
  .anch-row { flex-direction: column; gap: 8px; }
  .anch-k { width: auto; }
  .faq-a { padding-left: 20px; }
  .prov-grid { grid-template-columns: 1fr; }
}