/* ============================================================
   成都智启星光科技 · 金蝶授权服务商 官网样式
   品牌主色：金蝶蓝 / 点缀色：活力橙
   ============================================================ */

:root {
  /* 对齐金蝶官方品牌色板 */
  --blue-900: #1B1E4B;   /* 藏青深 */
  --blue-800: #28245F;   /* 深紫蓝/藏青 */
  --blue-700: #2A4FB7;   /* 深蓝 */
  --blue-600: #2971EB;   /* 科技蓝（主蓝） */
  --blue-500: #22AAFE;   /* 亮天蓝/品青 */
  --blue-100: #E7F1FF;   /* 冰蓝 */
  --gold-500: #FFB61A;   /* 橙黄（强调） */
  --gold-600: #F0A500;
  --ink: #1c2733;
  --ink-2: #4a5a6a;
  --ink-3: #7c8a99;
  --line: #e4ecf6;
  --bg: #ffffff;
  --bg-soft: #F4F8FF;
  --bg-deep: #28245F;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 12px 30px rgba(33, 51, 110, 0.10);
  --shadow-sm: 0 6px 18px rgba(33, 51, 110, 0.08);
  --maxw: 1180px;
  --font: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Source Han Sans CN", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

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

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

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

.section { padding: 84px 0; }
.section--soft { background: var(--bg-soft); }
.section--deep { background: var(--bg-deep); color: #eaf2fb; }

.section-head { text-align: center; max-width: 760px; margin: 0 auto 52px; }
.eyebrow {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--blue-600);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title { font-size: 32px; font-weight: 800; margin: 0 0 14px; letter-spacing: -0.5px; }
.section-head p { color: var(--ink-2); font-size: 16px; margin: 0; }
.section--deep .section-title { color: #fff; }
.section--deep .section-head p { color: #b9cce0; }

/* ---------- 顶部导航 ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 92px;
}
.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; text-decoration: none; color: var(--blue-800); flex: 0 0 auto; margin-right: 22px; min-width: 0; }
.brand img { height: 46px; width: auto; max-width: none; display: block; }
.brand .logo {
  width: 40px; height: 40px; border-radius: 11px;
  background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
  display: grid; place-items: center; color: #fff; font-weight: 900; font-size: 20px;
  box-shadow: var(--shadow-sm);
}
.brand .name { font-size: 18px; line-height: 1; color: var(--blue-800); white-space: nowrap; display: flex; align-items: center; flex: 0 0 auto; }
.brand .name small { display: block; font-size: 11px; font-weight: 600; color: var(--ink-3); letter-spacing: 1px; }
.footer .brand .name { display: none; }

.nav-links { display: flex; align-items: center; gap: 4px; flex: 1 1 auto; justify-content: flex-end; min-width: 0; }
.nav-links a {
  padding: 9px 11px; border-radius: 9px; font-size: 14px; font-weight: 600; color: var(--ink-2);
  transition: color .2s, background .2s; white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active { color: var(--blue-700); background: var(--blue-100); }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 22px; border-radius: 11px; font-weight: 700; font-size: 15px;
  border: 1px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .2s, background .2s;
}
.btn-primary { background: var(--blue-600); color: #fff; box-shadow: 0 8px 20px rgba(41,113,235,.30); }
.btn-primary:hover { background: var(--blue-700); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--blue-700); border-color: var(--blue-600); }
.btn-ghost:hover { background: var(--blue-100); }
.btn-light { background: #fff; color: var(--blue-800); }
.btn-light:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-sm { padding: 8px 14px; font-size: 14px; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; transition: .3s; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: radial-gradient(1200px 600px at 80% -10%, rgba(34,170,254,.30), transparent 60%),
              linear-gradient(135deg, var(--blue-900), var(--blue-800) 55%, var(--blue-600));
  color: #fff; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 22px 22px; pointer-events: none;
}
.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center;
  padding: 96px 0 104px;
}
.hero .tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.22);
  padding: 7px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; margin-bottom: 22px;
}
.hero .tag .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold-500); }
.hero h1 { font-size: 46px; line-height: 1.15; font-weight: 900; margin: 0 0 18px; letter-spacing: -1px; }
.hero h1 .hl { color: #bfe6ff; }
.hero p.sub { font-size: 18px; color: #cfe0f2; margin: 0 0 32px; max-width: 540px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 34px; margin-top: 44px; }
.hero-stats .num { font-size: 30px; font-weight: 900; }
.hero-stats .lbl { font-size: 13px; color: #b9cce0; }

.hero-card {
  background: rgba(255,255,255,.10); border: 1px solid rgba(255,255,255,.18);
  border-radius: 20px; padding: 26px; backdrop-filter: blur(6px);
}
.hero-card h3 { margin: 0 0 16px; font-size: 17px; }
.hero-card ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.hero-card li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: #eaf2fb; }
.hero-card li .ic { width: 30px; height: 30px; border-radius: 9px; background: rgba(255,255,255,.16); display: grid; place-items: center; flex: none; font-size: 16px; }

/* ---------- 卡片网格 ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; transition: transform .2s, box-shadow .2s, border-color .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #d3e3f6; }
.card .ic {
  width: 64px; height: 64px; border-radius: 16px; display: grid; place-items: center;
  background: var(--blue-100); color: var(--blue-700); margin-bottom: 18px;
  font-size: 30px;
}
.card h3 { margin: 0 0 10px; font-size: 19px; font-weight: 800; }
.card p { margin: 0; color: var(--ink-2); font-size: 15px; }
.card .more { display: inline-block; margin-top: 16px; color: var(--blue-700); font-weight: 700; font-size: 14px; }

/* 产品卡 */
.product-card { position: relative; overflow: hidden; }
.product-card .badge {
  position: absolute; top: 16px; right: 16px; font-size: 12px; font-weight: 700;
  padding: 4px 10px; border-radius: 999px; background: var(--blue-100); color: var(--blue-700);
}
.product-card .tier { font-size: 13px; color: var(--blue-600); font-weight: 700; margin-bottom: 6px; }
.product-card ul { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 8px; }
.product-card li { font-size: 14px; color: var(--ink-2); display: flex; gap: 8px; }
.product-card li::before { content: "✓"; color: var(--blue-600); font-weight: 800; }

/* 行业卡 */
.industry-card { text-align: center; }
.industry-card .ic { margin: 0 auto 16px; background: linear-gradient(135deg, var(--blue-600), var(--blue-500)); color: #fff; }
.industry-card .tags { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 14px; }
.industry-card .tags span { font-size: 12px; background: var(--bg-soft); border: 1px solid var(--line); padding: 4px 10px; border-radius: 999px; color: var(--ink-2); }
.ind-points { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 8px; }
.ind-points li { font-size: 13.5px; color: var(--ink-2); display: flex; gap: 8px; line-height: 1.5; }
.ind-points li::before { content: "›"; color: var(--blue-600); font-weight: 800; }

/* 优势 */
.feature-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.feature { text-align: center; padding: 8px; }
.feature .ic { width: 56px; height: 56px; margin: 0 auto 14px; border-radius: 16px; background: rgba(255,255,255,.08); display: grid; place-items: center; color: var(--gold-500); }
.feature h4 { margin: 0 0 6px; font-size: 17px; color: #fff; }
.feature p { margin: 0; font-size: 14px; color: #b9cce0; }

/* 案例 */
.case-card { display: flex; flex-direction: column; gap: 12px; }
.case-logo {
  width: 54px; height: 54px; border-radius: 14px;
  background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
  color: #fff; display: grid; place-items: center; font-size: 26px;
  margin-bottom: 4px; box-shadow: var(--shadow-sm);
}
.case-card .meta { font-size: 13px; color: var(--ink-3); }
.case-card .quote { font-size: 15px; color: var(--ink-2); border-left: 3px solid var(--blue-500); padding-left: 14px; margin: 0; }

/* CTA 区 */
.cta-band {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
  border-radius: 24px; padding: 54px 48px; text-align: center; color: #fff;
  box-shadow: 0 18px 40px rgba(41,113,235,.30);
}
.cta-band h2 { margin: 0 0 12px; font-size: 30px; font-weight: 900; }
.cta-band p { margin: 0 0 26px; font-size: 17px; color: #fff3e9; }
.cta-band .btn-light { background: #fff; color: var(--blue-700); }

/* ---------- 关于页 ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.about-grid h2 { font-size: 30px; font-weight: 800; margin: 0 0 18px; }
.about-grid p { color: var(--ink-2); margin: 0 0 16px; }
.story-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.story-list li { display: flex; gap: 12px; align-items: flex-start; }
.story-list .yr { font-weight: 800; color: var(--blue-700); flex: none; width: 56px; }
.story-list .txt { color: var(--ink-2); }

/* 数据条 */
.stat-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat .num { font-size: 42px; font-weight: 900; color: var(--blue-700); line-height: 1; }
.stat .lbl { color: var(--ink-2); margin-top: 8px; font-size: 15px; }

/* ---------- 团队风采 ---------- */
.team-photo-wrap {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.team-photo {
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: cover;
  object-position: center;
  display: block;
}
.team-photo-caption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 20px;
  padding: 18px 24px;
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  font-size: 15px;
}
.team-photo-caption strong { color: var(--blue-800); font-weight: 800; }
.team-photo-caption span { color: var(--ink-2); }
.team-photo-note {
  max-width: 820px;
  margin: 22px auto 0;
  text-align: center;
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.8;
}

.team-spotlight {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 44px;
  align-items: center;
  margin-top: 56px;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.team-spotlight-img {
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 8px 22px rgba(33,51,110,.10);
}
.team-spotlight-img img {
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  object-position: center;
  display: block;
}
.team-spotlight-body .eyebrow { margin-bottom: 10px; }
.team-spotlight-body h3 {
  font-size: 26px;
  font-weight: 800;
  margin: 0 0 14px;
  color: var(--blue-800);
}
.team-spotlight-body p {
  color: var(--ink-2);
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
}

@media (max-width: 860px) {
  .team-photo { max-height: 360px; }
  .team-photo-caption { flex-direction: column; align-items: flex-start; gap: 6px; }
  .team-spotlight { grid-template-columns: 1fr; gap: 26px; margin-top: 40px; }
  .team-spotlight-img img { max-height: 260px; }
}

/* ---------- 联系页 ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 40px; }
.contact-info { max-width: 620px; margin: 0 auto; width: 100%; }
.contact-info h2 { font-size: 28px; font-weight: 800; margin: 0 0 14px; }
.contact-info p { color: var(--ink-2); margin: 0 0 24px; }
.info-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.info-list li { display: flex; gap: 14px; }
.info-list .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--blue-100); color: var(--blue-700); display: grid; place-items: center; flex: none; }
.info-list .k { font-size: 13px; color: var(--ink-3); }
.info-list .v { font-size: 16px; font-weight: 700; color: var(--ink); }
.note { font-size: 13px; color: var(--blue-700); background: #EAF2FF; border: 1px dashed #bcd6ff; padding: 10px 12px; border-radius: 10px; margin-top: 18px; }


/* 公众号占位 */
.wx-box { display: flex; gap: 18px; align-items: center; margin-top: 8px; }
.wx-qr {
  width: 140px; height: 140px; border-radius: 14px; border: 1px solid var(--line);
  display: block; object-fit: cover; background: #fff;
  box-shadow: var(--shadow-sm);
}

/* 自媒体账号卡 */
.account-box {
  display: flex; gap: 18px; align-items: flex-start; margin-top: 8px;
  padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--bg-soft);
}
.account-avatar {
  width: 64px; height: 64px; border-radius: 50%; flex: none;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-500));
  color: #fff; display: grid; place-items: center; font-size: 26px;
  box-shadow: var(--shadow-sm);
}
.account-main { min-width: 0; }
.account-name { font-size: 17px; font-weight: 800; color: var(--ink); margin-bottom: 6px; }
.account-desc { font-size: 14px; line-height: 1.75; color: var(--ink-2); }
.account-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.account-tags span {
  font-size: 12px; color: var(--blue-700); background: var(--blue-100);
  border: 1px solid #bcd6ff; padding: 3px 10px; border-radius: 999px;
}
.account-tip { font-size: 12px; color: var(--ink-3); margin-top: 10px; line-height: 1.6; }
@media (max-width: 520px) {
  .account-box { padding: 14px; gap: 14px; }
  .account-avatar { width: 50px; height: 50px; font-size: 21px; }
  .account-desc { font-size: 13px; }
}

/* ---------- 页脚 ---------- */
.footer { background: var(--bg-deep); color: #b9cce0; padding: 56px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.footer .brand img { filter: brightness(1.05); }
.footer p { font-size: 14px; line-height: 1.8; }
.footer h5 { color: #fff; font-size: 15px; margin: 0 0 16px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer ul a { color: #b9cce0; font-size: 14px; }
.footer ul a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 36px; padding-top: 22px; font-size: 13px; color: #8aa2bd; text-align: center; }
.footer-bottom a { color: #b9cce0; text-decoration: underline; text-underline-offset: 2px; }
.footer-bottom a:hover { color: #fff; }

/* ---------- 公司新闻 ---------- */
.news-list { display: grid; gap: 18px; }
.news-item {
  display: grid; grid-template-columns: 132px 1fr; gap: 22px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 24px; transition: transform .2s, box-shadow .2s, border-color .2s;
}
.news-item:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #d3e3f6; }
.news-date { font-weight: 800; color: var(--blue-700); font-size: 16px; line-height: 1.3; }
.news-date small { display: block; color: var(--ink-3); font-weight: 600; font-size: 12px; margin-top: 4px; }
.news-body .tag {
  display: inline-block; font-size: 12px; font-weight: 700; padding: 3px 10px;
  border-radius: 999px; background: var(--blue-100); color: var(--blue-700); margin-bottom: 8px;
}
.news-body h3 { margin: 0 0 8px; font-size: 19px; font-weight: 800; }
.news-body p { margin: 0; color: var(--ink-2); font-size: 15px; }
.news-body .more { display: inline-block; margin-top: 12px; color: var(--blue-700); font-weight: 700; font-size: 14px; }
@media (max-width: 720px){ .news-item{ grid-template-columns: 1fr; gap: 8px; } .news-date{ font-size:14px; } .news-date small{ display:inline; margin-left:8px; } }

/* ---------- 文章页 ---------- */
.article-wrap { max-width: 820px; margin: 0 auto; }
.article-head { text-align: center; max-width: 760px; margin: 0 auto 36px; }
.article-head .badge { display:inline-block; font-size:12px; font-weight:700; padding:4px 12px; border-radius:999px; background:var(--blue-100); color:var(--blue-700); margin-bottom:14px; }
.article-head h1 { font-size: 34px; font-weight: 900; line-height: 1.25; margin: 0 0 14px; letter-spacing:-.5px; }
.article-meta { color: var(--ink-3); font-size: 14px; }
.article-body { font-size: 17px; line-height: 1.9; color: var(--ink); }
.article-body h2 { font-size: 23px; font-weight: 800; margin: 38px 0 14px; padding-left: 14px; border-left: 4px solid var(--blue-500); }
.article-body h3 { font-size: 19px; font-weight: 800; margin: 26px 0 10px; }
.article-body p { margin: 0 0 16px; }
.article-body ul, .article-body ol { margin: 0 0 18px; padding-left: 22px; color: var(--ink-2); }
.article-body li { margin-bottom: 8px; }
.article-body strong { color: var(--ink); }
.article-body .callout { background: var(--blue-100); border-left: 4px solid var(--blue-600); padding: 16px 18px; border-radius: 0 10px 10px 0; margin: 22px 0; color: var(--ink-2); font-size: 15px; }
.article-body table { width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 15px; }
.article-body th, .article-body td { border: 1px solid var(--line); padding: 11px 13px; text-align: left; }
.article-body th { background: var(--bg-soft); font-weight: 700; color: var(--ink); }
.article-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 30px 0; }
.article-tags span { font-size: 13px; background: var(--bg-soft); border: 1px solid var(--line); padding: 5px 12px; border-radius: 999px; color: var(--ink-2); }
.article-cta { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; text-align: center; margin: 36px 0; }
.article-cta h3 { margin: 0 0 8px; font-size: 20px; }
.article-cta p { color: var(--ink-2); margin: 0 0 18px; }
.related { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 18px; }
.related a { background:#fff; border:1px solid var(--line); border-radius: 12px; padding: 16px; font-size: 14px; font-weight: 600; color: var(--ink); transition: border-color .2s, transform .2s; }
.related a:hover { border-color: var(--blue-500); transform: translateY(-2px); }
.related a span { display:block; font-size:12px; color:var(--ink-3); font-weight:500; margin-top:6px; }
@media (max-width: 720px){ .article-body{font-size:16px;} .article-head h1{font-size:26px;} .related{grid-template-columns:1fr;} }

/* ---------- 滚动揭示动画 ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------- 响应式 ---------- */
@media (max-width: 1300px) {
  .header .brand .name { display: none; }
}
@media (max-width: 1180px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero h1 { font-size: 38px; }
  .grid-3, .grid-4, .feature-row, .stat-band { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav { height: 80px; }
  .nav-links {
    position: absolute; top: 68px; left: 0; right: 0; background: #fff;
    flex-direction: column; align-items: stretch; gap: 0; padding: 8px 16px 16px;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow-sm); display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 10px; }
  .nav .btn-primary { display: none; }
  .nav-toggle { display: block; }
}
@media (max-width: 720px) {
  .section { padding: 60px 0; }
  .section-title { font-size: 26px; }
  .brand img { height: 42px; }
  .brand .name { display: none; }
  .grid-2, .grid-3, .grid-4, .feature-row, .stat-band, .footer-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 30px; }
  .hero-stats { gap: 22px; }
  .cta-band { padding: 36px 22px; }
}

/* 移动端底部固定联系栏 */
.mobile-bar { display: none; }
@media (max-width: 720px) {
  .mobile-bar {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 999;
    height: 56px; box-shadow: 0 -3px 14px rgba(0,0,0,.12);
  }
  .mobile-bar a {
    flex: 1; display: flex; align-items: center; justify-content: center; gap: 7px;
    color: #fff; font-size: 16px; font-weight: 700; text-decoration: none;
  }
  .mobile-bar .mb-tel { background: var(--blue-600); }
  .mobile-bar .mb-wx  { background: var(--blue-800); }
  .mobile-bar .mb-ic { font-size: 20px; line-height: 1; }
  body { padding-bottom: 56px; }
}

/* 微信咨询弹层 */
#wx-tip {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 1000;
  display: flex; justify-content: center; padding: 0 16px 84px;
  opacity: 0; pointer-events: none; transition: opacity .25s;
}
#wx-tip.show { opacity: 1; pointer-events: auto; }
.wx-tip-box {
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 18px 26px; text-align: center; box-shadow: 0 12px 32px rgba(0,0,0,.2);
  max-width: 320px;
}
.wx-tip-t { font-size: 15px; color: var(--blue-700); font-weight: 700; margin-bottom: 8px; }
.wx-tip-no {
  font-size: 23px; font-weight: 800; color: var(--blue-700); letter-spacing: 1px;
  user-select: all; -webkit-user-select: all;
}
.wx-tip-s { font-size: 13px; color: var(--ink-3); margin-top: 8px; }