@charset "utf-8";
/* ============================================================
   优卡上门服务 · 公司门户公共样式
   品牌色取自品牌海报：薄荷青绿 + 清水蓝
   兼容：Chrome / Edge / Firefox / Safari / 微信内置浏览器 / IE10+
   ============================================================ */

/* ---------- 变量（不支持的旧浏览器走下方兜底值） ---------- */
:root {
  --brand: #12b78c;        /* 主色 薄荷青绿 */
  --brand-dark: #0c8a69;
  --brand-deep: #0a5c49;
  --brand-light: #e7f8f3;
  --water: #2aa8d8;        /* 清水蓝点缀 */
  --ink: #1d2e2b;
  --muted: #5d726d;
  --line: #e3eeea;
  --bg: #f5faf8;
  --white: #ffffff;
  --warn: #f59e0b;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(12, 138, 105, .10);
  --shadow-hover: 0 14px 40px rgba(12, 138, 105, .18);
}

/* ---------- 重置 ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: "PingFang SC", "Microsoft YaHei", "微软雅黑", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.7;
  color: #1d2e2b; color: var(--ink);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { border: 0; max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 { line-height: 1.35; font-weight: 700; }

/* ---------- 通用容器 ---------- */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section-tight { padding: 56px 0; }
.text-center { text-align: center; }

/* 区块标题 */
.sec-head { text-align: center; max-width: 720px; margin: 0 auto 46px; }
.sec-head .sec-eyebrow {
  display: inline-block;
  font-size: 13px; font-weight: 600; letter-spacing: 2px;
  color: #0c8a69; color: var(--brand-dark);
  background: #e7f8f3; background: var(--brand-light);
  padding: 5px 16px; border-radius: 999px; margin-bottom: 14px;
}
.sec-head h2 { font-size: 30px; color: #1d2e2b; color: var(--ink); }
.sec-head p { margin-top: 12px; color: #5d726d; color: var(--muted); font-size: 15px; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 999px;
  font-size: 15px; font-weight: 600;
  border: 2px solid transparent;
  text-align: center;
  -webkit-transition: all .25s ease;
  transition: all .25s ease;
  line-height: 1.4;
}
.btn-primary {
  background: linear-gradient(135deg, #19c79a 0%, #0c8a69 100%);
  color: #fff;
  -webkit-box-shadow: 0 8px 20px rgba(12, 138, 105, .30);
  box-shadow: 0 8px 20px rgba(12, 138, 105, .30);
}
.btn-primary:hover { -webkit-transform: translateY(-2px); transform: translateY(-2px); -webkit-box-shadow: 0 12px 26px rgba(12,138,105,.38); box-shadow: 0 12px 26px rgba(12,138,105,.38); }
.btn-ghost { border-color: rgba(255,255,255,.75); color: #fff; background: rgba(255,255,255,.08); }
.btn-ghost:hover { background: #fff; color: #0c8a69; color: var(--brand-dark); }
.btn-outline { border-color: #12b78c; border-color: var(--brand); color: #0c8a69; color: var(--brand-dark); background: #fff; }
.btn-outline:hover { background: #12b78c; background: var(--brand); color: #fff; }
.btn-lg { padding: 15px 42px; font-size: 17px; }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid transparent;
  -webkit-transition: all .25s ease;
  transition: all .25s ease;
}
.site-header.scrolled { border-bottom-color: #e3eeea; border-bottom-color: var(--line); -webkit-box-shadow: 0 4px 18px rgba(10,92,73,.06); box-shadow: 0 4px 18px rgba(10,92,73,.06); }
.nav { display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; height: 68px; }
.brand { display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; }
.brand img { width: 42px; height: 42px; border-radius: 10px; margin-right: 10px; -webkit-box-shadow: 0 4px 10px rgba(12,138,105,.18); box-shadow: 0 4px 10px rgba(12,138,105,.18); }
.brand-name { font-size: 19px; font-weight: 700; color: #0a5c49; color: var(--brand-deep); }
.brand-name small { display: block; font-size: 11px; font-weight: 400; color: #5d726d; color: var(--muted); letter-spacing: 1px; }
.nav-links { display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; margin-left: auto; }
.nav-links a {
  display: block; padding: 8px 18px; margin: 0 2px;
  font-size: 15px; color: #334;
  border-radius: 999px; position: relative;
  -webkit-transition: color .2s; transition: color .2s;
}
.nav-links a:hover { color: #0c8a69; color: var(--brand-dark); }
.nav-links a.active { color: #0c8a69; color: var(--brand-dark); font-weight: 600; }
.nav-links a.active::after {
  content: ""; position: absolute; left: 50%; bottom: -2px;
  width: 20px; height: 3px; border-radius: 2px;
  background: #12b78c; background: var(--brand);
  -webkit-transform: translateX(-50%); -ms-transform: translateX(-50%); transform: translateX(-50%);
}
.nav-cta { margin-left: 10px; padding: 9px 22px !important; color: #fff !important; background: linear-gradient(135deg,#19c79a,#0c8a69); -webkit-box-shadow: 0 6px 14px rgba(12,138,105,.28); box-shadow: 0 6px 14px rgba(12,138,105,.28); }
.nav-cta::after { display: none !important; }
.nav-toggle {
  display: none; margin-left: auto;
  width: 44px; height: 40px; background: none; border: 0;
  padding: 8px;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: #0a5c49; background: var(--brand-deep); margin: 5px auto; border-radius: 2px; -webkit-transition: all .3s; transition: all .3s; }
.nav-toggle.open span:nth-child(1) { -webkit-transform: translateY(7px) rotate(45deg); -ms-transform: translateY(7px) rotate(45deg); transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { -webkit-transform: translateY(-7px) rotate(-45deg); -ms-transform: translateY(-7px) rotate(-45deg); transform: translateY(-7px) rotate(-45deg); }

/* ---------- 首页 Hero ---------- */
.hero {
  position: relative;
  padding-top: 68px;
  background: linear-gradient(135deg, #0a5c49 0%, #0c8a69 55%, #12a386 100%);
  color: #fff;
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; right: -160px; top: -160px;
  width: 520px; height: 520px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.14), rgba(255,255,255,0) 70%);
}
.hero::after {
  content: ""; position: absolute; left: -120px; bottom: -200px;
  width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, rgba(42,168,216,.35), rgba(42,168,216,0) 70%);
}
.hero-inner {
  display: -webkit-box; display: -ms-flexbox; display: flex;
  -webkit-box-align: center; -ms-flex-align: center; align-items: center;
  position: relative; z-index: 2;
  padding: 70px 0 80px;
}
.hero-text { -webkit-box-flex: 1; -ms-flex: 1 1 52%; flex: 1 1 52%; padding-right: 40px; }
.hero-badge {
  display: inline-block; font-size: 13px; letter-spacing: 1px;
  background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.28);
  padding: 6px 16px; border-radius: 999px; margin-bottom: 22px;
}
.hero h1 { font-size: 44px; letter-spacing: 1px; margin-bottom: 18px; }
.hero h1 em { font-style: normal; color: #9ef0d6; }
.hero-sub { font-size: 17px; color: rgba(255,255,255,.88); max-width: 520px; margin-bottom: 32px; }
.hero-actions { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; gap: 14px; }
.hero-actions .btn-primary { background: linear-gradient(135deg,#ffd36b,#f5a623); color: #5b3c08; -webkit-box-shadow: 0 8px 22px rgba(245,166,35,.4); box-shadow: 0 8px 22px rgba(245,166,35,.4); }
.hero-media { -webkit-box-flex: 1; -ms-flex: 1 1 48%; flex: 1 1 48%; position: relative; }
.hero-media img {
  width: 100%; border-radius: 22px;
  -webkit-box-shadow: 0 26px 60px rgba(0,0,0,.28);
  box-shadow: 0 26px 60px rgba(0,0,0,.28);
}
.hero-float {
  position: absolute; left: -18px; bottom: -22px;
  background: #fff; color: #0a5c49; color: var(--brand-deep);
  border-radius: 14px; padding: 14px 20px;
  -webkit-box-shadow: 0 14px 34px rgba(0,0,0,.22); box-shadow: 0 14px 34px rgba(0,0,0,.22);
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center;
}
.hero-float .num { font-size: 24px; font-weight: 700; color: #0c8a69; color: var(--brand-dark); }
.hero-float .lab { font-size: 12px; color: #5d726d; color: var(--muted); }
.hero-float .fi {
  width: 40px; height: 40px; border-radius: 10px; margin-right: 12px;
  background: #e7f8f3; background: var(--brand-light);
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; -webkit-box-pack: center; -ms-flex-pack: center; justify-content: center;
}

/* Hero 数据条 */
.hero-stats {
  position: relative; z-index: 2;
  display: -webkit-box; display: -ms-flexbox; display: flex;
  background: rgba(255,255,255,.08);
  border-top: 1px solid rgba(255,255,255,.16);
}
.hero-stats .container { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; }
.stat-item { -webkit-box-flex: 1; -ms-flex: 1 1 25%; flex: 1 1 25%; text-align: center; padding: 24px 12px; }
.stat-item .num { font-size: 30px; font-weight: 700; color: #9ef0d6; }
.stat-item .lab { font-size: 13px; color: rgba(255,255,255,.8); margin-top: 2px; }

/* ---------- 服务卡片 ---------- */
.bg-soft { background: #f5faf8; background: var(--bg); }
.card-grid { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin: 0 -12px; }
.svc-card {
  -webkit-box-flex: 1; -ms-flex: 1 1 25%; flex: 1 1 25%;
  min-width: 250px;
  padding: 0 12px; margin-bottom: 24px;
}
.svc-card .inner {
  background: #fff; border-radius: 16px; overflow: hidden; height: 100%;
  border: 1px solid #e3eeea; border-color: var(--line);
  -webkit-transition: all .28s ease; transition: all .28s ease;
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-orient: vertical; -webkit-box-direction: normal; -ms-flex-direction: column; flex-direction: column;
}
.svc-card .inner:hover { -webkit-transform: translateY(-6px); transform: translateY(-6px); -webkit-box-shadow: 0 14px 40px rgba(12,138,105,.18); box-shadow: 0 14px 40px rgba(12,138,105,.18); border-color: transparent; }
.svc-card .pic { position: relative; height: 190px; overflow: hidden; background: #e7f8f3; background: var(--brand-light); }
.svc-card .pic img { width: 100%; height: 100%; -o-object-fit: cover; object-fit: cover; -webkit-transition: -webkit-transform .4s; transition: transform .4s; }
.svc-card .inner:hover .pic img { -webkit-transform: scale(1.06); -ms-transform: scale(1.06); transform: scale(1.06); }
.svc-card .tag {
  position: absolute; top: 12px; left: 12px;
  background: rgba(10,92,73,.82); color: #fff; font-size: 12px;
  padding: 3px 12px; border-radius: 999px;
}
.svc-card .body { padding: 20px 20px 22px; display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-orient: vertical; -webkit-box-direction: normal; -ms-flex-direction: column; flex-direction: column; -webkit-box-flex: 1; -ms-flex: 1; flex: 1; }
.svc-card h3 { font-size: 18px; margin-bottom: 8px; }
.svc-card .desc { color: #5d726d; color: var(--muted); font-size: 13.5px; margin-bottom: 16px; -webkit-box-flex: 1; -ms-flex: 1; flex: 1; }
.svc-meta { display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: baseline; -ms-flex-align: baseline; align-items: baseline; -webkit-box-pack: justify; -ms-flex-pack: justify; justify-content: space-between; }
.svc-price { color: #e5594b; font-weight: 700; font-size: 22px; }
.svc-price small { font-size: 12px; font-weight: 400; color: #5d726d; color: var(--muted); }
.svc-dur { font-size: 13px; color: #5d726d; color: var(--muted); }
.more-link { display: inline-block; margin-top: 34px; color: #0c8a69; color: var(--brand-dark); font-weight: 600; }
.more-link:hover { color: #0a5c49; color: var(--brand-deep); }
.more-link .arr { display: inline-block; -webkit-transition: -webkit-transform .2s; transition: transform .2s; }
.more-link:hover .arr { -webkit-transform: translateX(4px); -ms-transform: translateX(4px); transform: translateX(4px); }

/* ---------- 服务流程 ---------- */
.steps { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin: 0 -12px; position: relative; }
.step-item { -webkit-box-flex: 1; -ms-flex: 1 1 25%; flex: 1 1 25%; min-width: 230px; padding: 0 12px; text-align: center; position: relative; margin-bottom: 20px; }
.step-num {
  width: 84px; height: 84px; margin: 0 auto 18px; border-radius: 50%;
  background: #fff; border: 2px dashed #12b78c; border-color: var(--brand);
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; -webkit-box-pack: center; -ms-flex-pack: center; justify-content: center;
  position: relative;
  -webkit-box-shadow: 0 8px 22px rgba(18,183,140,.14); box-shadow: 0 8px 22px rgba(18,183,140,.14);
}
.step-num .n {
  position: absolute; top: -8px; right: -6px;
  width: 28px; height: 28px; border-radius: 50%;
  background: linear-gradient(135deg,#19c79a,#0c8a69); color: #fff;
  font-size: 13px; font-weight: 700; line-height: 28px;
}
.step-item h4 { font-size: 17px; margin-bottom: 8px; }
.step-item p { font-size: 13.5px; color: #5d726d; color: var(--muted); max-width: 240px; margin: 0 auto; }
.step-item:not(:last-child)::after {
  content: ""; position: absolute; top: 42px; right: -14px;
  width: 28px; height: 2px; background: #bfe8dd;
}
.step-item:not(:last-child)::before {
  content: ""; position: absolute; top: 38px; right: -18px;
  border: 5px solid transparent; border-left-color: #12b78c; border-left-color: var(--brand);
}

/* ---------- 优势 ---------- */
.adv-grid { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin: 0 -12px; }
.adv-item { -webkit-box-flex: 1; -ms-flex: 1 1 25%; flex: 1 1 25%; min-width: 240px; padding: 0 12px; margin-bottom: 24px; }
.adv-item .inner {
  background: #fff; border-radius: 16px; padding: 30px 24px; height: 100%;
  border: 1px solid #e3eeea; border-color: var(--line);
  -webkit-transition: all .25s; transition: all .25s;
}
.adv-item .inner:hover { -webkit-box-shadow: var(--shadow); box-shadow: var(--shadow); border-color: transparent; }
.adv-ico {
  width: 56px; height: 56px; border-radius: 14px; margin-bottom: 16px;
  background: linear-gradient(135deg,#e7f8f3,#d2f2e8);
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; -webkit-box-pack: center; -ms-flex-pack: center; justify-content: center;
}
.adv-item h4 { font-size: 17px; margin-bottom: 8px; }
.adv-item p { font-size: 13.5px; color: #5d726d; color: var(--muted); }

/* ---------- 城市网点 ---------- */
.city-grid { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin: 0 -12px; }
.city-card { -webkit-box-flex: 1; -ms-flex: 1 1 50%; flex: 1 1 50%; min-width: 280px; padding: 0 12px; margin-bottom: 24px; }
.city-card .inner {
  background: #fff; border-radius: 16px; padding: 28px;
  border: 1px solid #e3eeea; border-color: var(--line);
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center;
}
.city-ico {
  -ms-flex-negative: 0; flex-shrink: 0;
  width: 60px; height: 60px; border-radius: 14px; margin-right: 20px;
  background: linear-gradient(135deg,#19c79a,#0c8a69);
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; -webkit-box-pack: center; -ms-flex-pack: center; justify-content: center;
}
.city-card h4 { font-size: 18px; margin-bottom: 6px; }
.city-card p { color: #5d726d; color: var(--muted); font-size: 14px; }
.city-card .city-tags { margin-top: 8px; }
.city-card .city-tags span {
  display: inline-block; font-size: 12px; color: #0c8a69; color: var(--brand-dark);
  background: #e7f8f3; background: var(--brand-light);
  padding: 2px 10px; border-radius: 999px; margin-right: 6px;
}

/* ---------- 预约 CTA ---------- */
.booking {
  background: linear-gradient(135deg,#0a5c49,#12a386);
  border-radius: 24px; color: #fff;
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center;
  overflow: hidden; padding: 0;
}
.booking-poster { -webkit-box-flex: 0; -ms-flex: 0 0 380px; flex: 0 0 380px; max-width: 380px; }
.booking-poster img { width: 100%; height: 100%; -o-object-fit: cover; object-fit: cover; }
.booking-body { padding: 44px 48px; -webkit-box-flex: 1; -ms-flex: 1; flex: 1; }
.booking-body h2 { font-size: 28px; margin-bottom: 12px; }
.booking-body p { color: rgba(255,255,255,.85); margin-bottom: 24px; }
.booking-steps { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin-bottom: 28px; }
.booking-steps li {
  -webkit-box-flex: 1; -ms-flex: 1 1 46%; flex: 1 1 46%;
  font-size: 14px; padding: 6px 0 6px 26px; position: relative;
  color: rgba(255,255,255,.92);
}
.booking-steps li::before {
  content: "✓"; position: absolute; left: 0; top: 6px;
  width: 18px; height: 18px; border-radius: 50%;
  background: #19c79a; color: #06352a; font-size: 12px; font-weight: 700;
  text-align: center; line-height: 18px;
}
.booking .wechat-key {
  display: inline-block; background: rgba(255,255,255,.16);
  border: 1px dashed rgba(255,255,255,.5); border-radius: 8px;
  padding: 2px 10px; font-weight: 600;
}

/* ---------- 内页头图 ---------- */
.page-hero {
  padding: 130px 0 60px;
  background: linear-gradient(135deg,#0a5c49 0%,#0c8a69 60%,#12a386 100%);
  color: #fff; text-align: center; position: relative; overflow: hidden;
}
.page-hero::after {
  content: ""; position: absolute; right: -100px; top: -100px;
  width: 360px; height: 360px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.12), rgba(255,255,255,0) 70%);
}
.page-hero h1 { font-size: 36px; margin-bottom: 12px; position: relative; z-index: 1; }
.page-hero p { font-size: 16px; color: rgba(255,255,255,.85); position: relative; z-index: 1; }
.crumb { font-size: 13px; color: rgba(255,255,255,.7); margin-top: 14px; position: relative; z-index: 1; }
.crumb a:hover { color: #9ef0d6; }

/* ---------- 服务详情列表 ---------- */
.svc-detail { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin: 0 -14px 40px; }
.svc-detail .pic { -webkit-box-flex: 0; -ms-flex: 0 0 42%; flex: 0 0 42%; max-width: 42%; padding: 0 14px; }
.svc-detail .pic img { border-radius: 16px; width: 100%; height: 300px; -o-object-fit: cover; object-fit: cover; -webkit-box-shadow: var(--shadow); box-shadow: var(--shadow); }
.svc-detail .info { -webkit-box-flex: 1; -ms-flex: 1 1 58%; flex: 1 1 58%; padding: 10px 14px 0; }
.svc-detail .info h3 { font-size: 24px; margin-bottom: 10px; }
.svc-detail .info .lead { color: #5d726d; color: var(--muted); margin-bottom: 18px; }
.svc-detail .attrs { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin-bottom: 20px; }
.svc-detail .attrs li {
  -webkit-box-flex: 1; -ms-flex: 1 1 46%; flex: 1 1 46%;
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 12px 16px; margin: 0 8px 10px 0; font-size: 14px;
}
.svc-detail .attrs b { color: var(--brand-dark); }
.svc-detail .points { margin-bottom: 22px; }
.svc-detail .points li { padding-left: 24px; position: relative; margin-bottom: 8px; font-size: 14px; color: #334; }
.svc-detail .points li::before {
  content: ""; position: absolute; left: 4px; top: 10px;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--brand);
}
.svc-detail.reverse .pic { -webkit-box-ordinal-group: 3; -ms-flex-order: 2; order: 2; }
.banner-cta { text-align: center; background: var(--brand-light); border-radius: 18px; padding: 40px 24px; }
.banner-cta h3 { font-size: 23px; margin-bottom: 10px; }
.banner-cta p { color: var(--muted); margin-bottom: 22px; }

/* ---------- 关于页 ---------- */
.about-split { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; -webkit-box-align: center; -ms-flex-align: center; align-items: center; margin: 0 -16px; }
.about-split .txt { -webkit-box-flex: 1; -ms-flex: 1 1 52%; flex: 1 1 52%; padding: 0 16px; }
.about-split .pic { -webkit-box-flex: 1; -ms-flex: 1 1 48%; flex: 1 1 48%; padding: 0 16px; }
.about-split .pic img { border-radius: 18px; -webkit-box-shadow: var(--shadow); box-shadow: var(--shadow); }
.about-split h2 { font-size: 28px; margin-bottom: 18px; }
.about-split p { color: #334; margin-bottom: 14px; }
.value-grid { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin: 0 -12px; }
.value-item { -webkit-box-flex: 1; -ms-flex: 1 1 33.3%; flex: 1 1 33.3%; min-width: 260px; padding: 0 12px; margin-bottom: 24px; }
.value-item .inner { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 28px; height: 100%; }
.value-item .v-ico { font-size: 26px; width: 54px; height: 54px; border-radius: 14px; background: var(--brand-light); display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; -webkit-box-pack: center; -ms-flex-pack: center; justify-content: center; margin-bottom: 14px; }
.value-item h4 { font-size: 17px; margin-bottom: 8px; }
.value-item p { font-size: 14px; color: var(--muted); }

/* ---------- 联系页 ---------- */
.contact-grid { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin: 0 -14px; }
.contact-col { -webkit-box-flex: 1; -ms-flex: 1 1 50%; flex: 1 1 50%; min-width: 300px; padding: 0 14px; margin-bottom: 28px; }
.contact-list li {
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: flex-start; -ms-flex-align: start; align-items: flex-start;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 20px 22px; margin-bottom: 14px;
}
.contact-list .c-ico {
  -ms-flex-negative: 0; flex-shrink: 0;
  width: 46px; height: 46px; border-radius: 12px; margin-right: 16px;
  background: var(--brand-light);
  display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; -webkit-box-pack: center; -ms-flex-pack: center; justify-content: center;
}
.contact-list h4 { font-size: 16px; margin-bottom: 3px; }
.contact-list p { color: var(--muted); font-size: 14px; word-break: break-all; }
.contact-list .main-val { font-size: 18px; font-weight: 700; color: var(--brand-dark); }
.contact-tip {
  background: #fff8eb; border: 1px solid #f6dfae; color: #8a5a12;
  border-radius: 12px; padding: 14px 18px; font-size: 13.5px; margin-top: 6px;
}
.guide-card {
  background: linear-gradient(135deg,#0a5c49,#12a386);
  color: #fff; border-radius: 18px; padding: 34px 30px; text-align: center;
}
.guide-card img { width: 200px; border-radius: 14px; margin: 0 auto 18px; -webkit-box-shadow: 0 14px 30px rgba(0,0,0,.25); box-shadow: 0 14px 30px rgba(0,0,0,.25); }
.guide-card h3 { font-size: 21px; margin-bottom: 10px; }
.guide-card p { color: rgba(255,255,255,.85); font-size: 14px; margin-bottom: 16px; }
.guide-card .wx-name { font-size: 20px; font-weight: 700; color: #9ef0d6; letter-spacing: 1px; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.faq-q { width: 100%; text-align: left; background: none; border: 0; padding: 18px 22px; font-size: 15.5px; font-weight: 600; color: var(--ink); display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-pack: justify; -ms-flex-pack: justify; justify-content: space-between; -webkit-box-align: center; -ms-flex-align: center; align-items: center; }
.faq-q .ico { -ms-flex-negative: 0; flex-shrink: 0; color: var(--brand); font-size: 20px; margin-left: 12px; -webkit-transition: -webkit-transform .25s; transition: transform .25s; }
.faq-item.open .faq-q .ico { -webkit-transform: rotate(45deg); -ms-transform: rotate(45deg); transform: rotate(45deg); }
.faq-a { display: none; padding: 0 22px 18px; color: var(--muted); font-size: 14px; }
.faq-item.open .faq-a { display: block; }

/* ---------- 底部 ---------- */
.site-footer { background: #09352b; color: rgba(255,255,255,.72); padding: 52px 0 0; }
.foot-grid { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; margin: 0 -14px; padding-bottom: 36px; }
.foot-col { -webkit-box-flex: 1; -ms-flex: 1 1 20%; flex: 1 1 20%; min-width: 180px; padding: 0 14px; margin-bottom: 24px; }
.foot-col.about { -webkit-box-flex: 2; -ms-flex: 2 2 320px; flex: 2 2 320px; }
.foot-col h5 { color: #fff; font-size: 15px; margin-bottom: 16px; }
.foot-col li { margin-bottom: 9px; font-size: 13.5px; }
.foot-col a:hover { color: #9ef0d6; }
.foot-brand { display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; margin-bottom: 14px; }
.foot-brand img { width: 40px; height: 40px; border-radius: 9px; margin-right: 10px; }
.foot-brand b { color: #fff; font-size: 17px; }
.foot-slogan { font-size: 13.5px; line-height: 1.8; }
.foot-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0; font-size: 13px; }
.foot-bottom .container { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; -webkit-box-align: center; -ms-flex-align: center; align-items: center; -webkit-box-pack: justify; -ms-flex-pack: justify; justify-content: space-between; }
.foot-bottom .beian { display: -webkit-box; display: -ms-flexbox; display: flex; -ms-flex-wrap: wrap; flex-wrap: wrap; -webkit-box-align: center; -ms-flex-align: center; align-items: center; }
.foot-bottom .beian a { display: -webkit-box; display: -ms-flexbox; display: flex; -webkit-box-align: center; -ms-flex-align: center; align-items: center; margin-left: 18px; }
.foot-bottom .beian img { height: 16px; margin-right: 5px; }

/* ---------- 滚动显现动画 ---------- */
.reveal { opacity: 0; -webkit-transform: translateY(26px); -ms-transform: translateY(26px); transform: translateY(26px); -webkit-transition: opacity .6s ease, -webkit-transform .6s ease; transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; -webkit-transform: none; -ms-transform: none; transform: none; }
.no-anim .reveal { opacity: 1; -webkit-transform: none; -ms-transform: none; transform: none; }

/* ============================================================
   响应式：平板
   ============================================================ */
@media (max-width: 992px) {
  .section { padding: 56px 0; }
  .sec-head h2 { font-size: 26px; }
  .hero-inner { -webkit-box-orient: vertical; -webkit-box-direction: normal; -ms-flex-direction: column; flex-direction: column; padding: 48px 0 52px; }
  .hero-text { padding-right: 0; margin-bottom: 34px; text-align: center; -webkit-box-flex: 0; -ms-flex: none; flex: none; width: 100%; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-actions { -webkit-box-pack: center; -ms-flex-pack: center; justify-content: center; }
  .hero-media { -webkit-box-flex: 0; -ms-flex: none; flex: none; width: 100%; max-width: 560px; }
  .hero h1 { font-size: 34px; }
  .stat-item .num { font-size: 24px; }
  .svc-card { -ms-flex-preferred-size: 50%; flex-basis: 50%; }
  .step-item { -ms-flex-preferred-size: 50%; flex-basis: 50%; margin-bottom: 34px; }
  .step-item:not(:last-child)::after, .step-item:not(:last-child)::before { display: none; }
  .adv-item { -ms-flex-preferred-size: 50%; flex-basis: 50%; }
  .booking { -webkit-box-orient: vertical; -webkit-box-direction: normal; -ms-flex-direction: column; flex-direction: column; }
  .booking-poster { -ms-flex-preferred-size: auto; flex-basis: auto; max-width: 100%; width: 100%; }
  .booking-body { padding: 32px 26px; }
  .svc-detail .pic, .svc-detail .info { -ms-flex-preferred-size: 100%; flex-basis: 100%; max-width: 100%; }
  .svc-detail .pic { margin-bottom: 20px; }
  .svc-detail.reverse .pic { -webkit-box-ordinal-group: 1; -ms-flex-order: 0; order: 0; }
}

/* ============================================================
   响应式：手机
   ============================================================ */
@media (max-width: 768px) {
  body { font-size: 14.5px; }
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute; top: 68px; left: 0; right: 0;
    background: #fff;
    -webkit-box-orient: vertical; -webkit-box-direction: normal; -ms-flex-direction: column; flex-direction: column;
    -webkit-box-align: stretch; -ms-flex-align: stretch; align-items: stretch;
    padding: 8px 16px 16px;
    border-bottom: 1px solid var(--line);
    -webkit-box-shadow: 0 14px 26px rgba(10,92,73,.1); box-shadow: 0 14px 26px rgba(10,92,73,.1);
  }
  .nav-links.open { display: -webkit-box; display: -ms-flexbox; display: flex; }
  .nav-links a { padding: 13px 10px; margin: 0; border-radius: 0; border-bottom: 1px solid #f0f6f4; }
  .nav-links a.active::after { display: none; }
  .nav-cta { margin: 10px 0 0; text-align: center; border-radius: 999px !important; border-bottom: 0 !important; }
  .hero h1 { font-size: 28px; }
  .hero-sub { font-size: 15px; }
  .hero-float { left: 8px; bottom: -18px; padding: 10px 14px; }
  .stat-item { -ms-flex-preferred-size: 50%; flex-basis: 50%; padding: 18px 10px; }
  .section { padding: 46px 0; }
  .sec-head { margin-bottom: 32px; }
  .sec-head h2 { font-size: 23px; }
  .svc-card { -ms-flex-preferred-size: 100%; flex-basis: 100%; }
  .step-item { -ms-flex-preferred-size: 100%; flex-basis: 100%; }
  .adv-item { -ms-flex-preferred-size: 100%; flex-basis: 100%; }
  .city-card { -ms-flex-preferred-size: 100%; flex-basis: 100%; }
  .value-item { -ms-flex-preferred-size: 100%; flex-basis: 100%; }
  .contact-col { -ms-flex-preferred-size: 100%; flex-basis: 100%; }
  .about-split .txt, .about-split .pic { -ms-flex-preferred-size: 100%; flex-basis: 100%; }
  .about-split .pic { margin-top: 22px; }
  .btn { padding: 11px 24px; }
  .btn-lg { padding: 13px 32px; font-size: 16px; }
  .page-hero { padding: 108px 0 44px; }
  .page-hero h1 { font-size: 27px; }
  .booking-body h2 { font-size: 23px; }
  .booking-steps li { -ms-flex-preferred-size: 100%; flex-basis: 100%; }
  .foot-col { -ms-flex-preferred-size: 100%; flex-basis: 100%; }
  .foot-bottom .container { -webkit-box-pack: center; -ms-flex-pack: center; justify-content: center; text-align: center; }
  .foot-bottom .beian { -webkit-box-pack: center; -ms-flex-pack: center; justify-content: center; margin-top: 8px; }
  .foot-bottom .beian a { margin: 4px 10px 0; }
}

@media (max-width: 400px) {
  .hero h1 { font-size: 25px; }
  .svc-detail .attrs li { -ms-flex-preferred-size: 100%; flex-basis: 100%; margin-right: 0; }
  .city-card .inner { -webkit-box-orient: vertical; -webkit-box-direction: normal; -ms-flex-direction: column; flex-direction: column; text-align: center; }
  .city-ico { margin: 0 0 12px; }
}