/* ============================================================
   驿途·高速服务区 — 主样式 style.css
   主题：交通枢纽 / 高速公路服务区 / 站前商业综合体
   风格：白 + 深蓝(#0B1A2E) + 银灰 + 橙点缀 · 现代实用 · 小圆角
   纯白卡片 + 深蓝边框 · 系统无衬线 · 旅途服务手册排版
   架构：第三方模板模式（{pboot:sitepath}/skin/）
   ============================================================ */

/* ============ 1. 设计变量 ============ */
:root {
  --navy: #0B1A2E;            /* 主色·深蓝 */
  --navy-800: #102842;        /* 深蓝-深 */
  --navy-600: #1E3A5F;        /* 深蓝-中 */
  --navy-100: #E8EDF4;        /* 深蓝-浅（浅蓝背景/边框） */
  --orange: #F97316;          /* 点缀·橙 */
  --orange-600: #EA580C;      /* 橙-hover */
  --orange-100: #FFF1E6;      /* 橙-浅背景 */
  --white: #FFFFFF;
  --silver: #EEF1F5;          /* 银灰·浅背景 */
  --silver-200: #E2E7EE;      /* 银灰·边框 */
  --text: #1E293B;            /* 主文本 */
  --text-600: #475569;        /* 次级文本 */
  --text-400: #94A3B8;        /* 弱文本 */
  --border: #D8DEE8;          /* 卡片边框 */
  --radius: 6px;              /* 小圆角 */
  --radius-lg: 10px;
  --shadow-sm: 0 1px 3px rgba(11, 26, 46, .06);
  --shadow-md: 0 6px 20px rgba(11, 26, 46, .10);
  --shadow-lg: 0 16px 40px rgba(11, 26, 46, .16);
  --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC", "Helvetica Neue", Arial, system-ui, sans-serif;
  --container: 1200px;
}

/* ============ 内容始终可见 ============
   已移除模板中所有 data-aos 滚动隐藏动画，内容不再依赖 AOS JS 揭示，
   从根上杜绝"页面空白/没有数据"的假象（AOS 隐藏未解除时内容恒透明）。 */


/* ============ 2. 重置与基础 ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
/* 手机端防横向溢出（避坑：旧版缓存无响应式时导航栏会把布局视口撑到 ~830px，
   导致整页"整体偏左"、右侧被裁掉）。用 overflow-x:clip（不产生滚动容器，
   不破坏顶部 sticky 吸顶），PC 无溢出则完全无影响。 */
html, body { overflow-x: clip; }
body {
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; border: 0; }
a { color: inherit; text-decoration: none; transition: color .2s ease; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: 15px; }
h1, h2, h3, h4, h5 { line-height: 1.3; font-weight: 700; color: var(--navy); }

/* 容器 */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 20px; }

/* 分区通用间距 */
.section { padding: 72px 0; }
.section--gray { background: var(--silver); }
.section--navy { background: var(--navy); }

/* 区块标题 */
.section-head { text-align: center; margin-bottom: 44px; }
.section-head__sub { display: inline-block; color: var(--orange); font-size: 13px; letter-spacing: 2px; margin-bottom: 10px; font-weight: 600; }
.section-head__title { font-size: 30px; font-weight: 700; color: var(--navy); letter-spacing: 1px; }
.section-head__title::after { content: ""; display: block; width: 44px; height: 3px; background: var(--orange); border-radius: 2px; margin: 14px auto 0; }
.section-head__desc { color: var(--text-600); margin-top: 14px; max-width: 640px; margin-left: auto; margin-right: auto; }
.section--navy .section-head__title { color: #fff; }

/* ============ 3. 顶部 Header（白底深字 · 避坑13.11） ============ */
.header {
  position: sticky; top: 0; z-index: 100;
  background: #fff;
  border-bottom: 1px solid var(--silver-200);
  box-shadow: var(--shadow-sm);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 70px; max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.header__logo { display: flex; align-items: center; gap: 10px; }
.header__logo-icon {
  width: 38px; height: 38px; border-radius: var(--radius);
  background: var(--navy); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.header__logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.header__logo-name { font-size: 19px; font-weight: 700; color: var(--navy); letter-spacing: 1px; }
.header__logo-sub { font-size: 11px; color: var(--text-400); letter-spacing: 1px; }

/* 导航 */
.header__nav { display: flex; align-items: center; gap: 2px; }
.header__nav-item { position: relative; }
.header__nav-link {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 8px 13px; font-size: 15px; color: var(--text); font-weight: 500;
  border-radius: var(--radius); white-space: nowrap;
}
.header__nav-link:hover { color: var(--orange); }
.header__nav-link.active { color: var(--orange); font-weight: 600; }
.header__nav-link .fa-chevron-down { font-size: 11px; opacity: .7; }

/* 下拉菜单（避坑13.3：必须高 z-index） */
.header__dropdown {
  position: absolute; top: 100%; left: 0; z-index: 60;
  min-width: 180px; padding: 8px 0;
  background: #fff; border: 1px solid var(--silver-200); border-top: 3px solid var(--navy);
  border-radius: 0 0 var(--radius) var(--radius); box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: all .25s ease;
}
.header__nav-item:hover .header__dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.header__dropdown a {
  display: block; padding: 9px 20px; font-size: 14px; color: var(--text-600);
}
.header__dropdown a:hover { color: var(--orange); background: var(--orange-100); padding-left: 24px; }

/* 右侧操作（搜索） */
.header__actions { display: flex; align-items: center; gap: 8px; }
.header__search-btn {
  width: 40px; height: 40px; border-radius: 50%; color: var(--navy);
  display: flex; align-items: center; justify-content: center; font-size: 16px;
  transition: all .2s ease;
}
.header__search-btn:hover { background: var(--silver); color: var(--orange); }

/* 汉堡菜单（避坑13.4：独立于 header__actions 外） */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.hamburger span { width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: all .3s ease; }
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* 移动端菜单 */
.mobile-menu {
  position: fixed; top: 70px; left: 0; right: 0; z-index: 99;
  background: #fff; border-bottom: 1px solid var(--silver-200); box-shadow: var(--shadow-md);
  display: none; padding: 10px 0; max-height: calc(100vh - 70px); overflow-y: auto;
}
.mobile-menu.is-open { display: block; }
.mobile-menu a { display: block; padding: 12px 24px; font-size: 15px; color: var(--text); border-bottom: 1px solid var(--silver); }
.mobile-menu a:hover { color: var(--orange); }

/* 移动端二级菜单（可折叠） */
.mobile-menu__parent {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 12px 24px; font-size: 15px; color: var(--text);
  background: none; border: none; border-bottom: 1px solid var(--silver);
  cursor: pointer; text-align: left; font-family: inherit;
}
.mobile-menu__parent .fa-chevron-down { font-size: 12px; transition: transform .25s ease; }
.mobile-menu__parent.is-open .fa-chevron-down { transform: rotate(180deg); }
.mobile-menu__sub { display: none; background: var(--silver); }
.mobile-menu__sub.is-open { display: block; }
.mobile-menu__sub a { padding-left: 40px; font-size: 14px; color: var(--text-600); }
.mobile-menu__sub a:hover { color: var(--orange); }

/* 搜索浮层 */
.search-overlay {
  position: fixed; inset: 0; z-index: 200; background: rgba(11, 26, 46, .6);
  display: none; align-items: flex-start; justify-content: center; padding-top: 18vh;
}
.search-overlay.is-open { display: flex; }
.search-overlay__box { width: 92%; max-width: 560px; }
.search-overlay form { display: flex; gap: 0; background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.search-overlay input {
  flex: 1; padding: 16px 20px; border: none; outline: none; font-size: 16px;
}
.search-overlay button { padding: 0 26px; background: var(--orange); color: #fff; font-size: 16px; }
.search-overlay button:hover { background: var(--orange-600); }

/* ============ 4. Hero 轮播 ============ */
.hero { position: relative; }
.hero .swiper { height: 560px; }
.hero-slide {
  position: relative; height: 100%;
  background-size: cover; background-position: center;
  display: flex; align-items: center; justify-content: center; text-align: center;
}
.hero-slide::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,26,46,.50) 0%, rgba(11,26,46,.15) 50%, rgba(11,26,46,.60) 100%);
}
.hero-slide__inner { position: relative; z-index: 2; color: #fff; padding: 0 20px; }
.hero-slide__sub { font-size: 14px; letter-spacing: 6px; margin-bottom: 18px; color: rgba(255,255,255,.95); text-shadow: 0 1px 8px rgba(11,26,46,.5); }
.hero-slide__title { font-size: 46px; font-weight: 700; color: #fff; letter-spacing: 2px; margin-bottom: 16px; text-shadow: 0 2px 16px rgba(11,26,46,.5); }
.hero-slide__desc { font-size: 17px; color: rgba(255,255,255,.95); max-width: 640px; margin: 0 auto 28px; text-shadow: 0 1px 10px rgba(11,26,46,.5); }
.hero-slide__btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero .swiper-pagination-bullet { background: #fff; opacity: .5; width: 24px; border-radius: 3px; }
.hero .swiper-pagination-bullet-active { background: var(--orange); opacity: 1; }
.hero .swiper-button-next, .hero .swiper-button-prev { color: #fff; }

/* 按钮 */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; border-radius: var(--radius); font-size: 15px; font-weight: 600; transition: all .25s ease; cursor: pointer; }
.btn--orange { background: var(--orange); color: #fff; }
.btn--orange:hover { background: var(--orange-600); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(249,115,22,.35); }
.btn--ghost { background: rgba(255,255,255,.15); color: #fff; border: 1px solid rgba(255,255,255,.6); }
.btn--ghost:hover { background: #fff; color: var(--navy); }
.btn--navy { background: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-600); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--outline { background: #fff; color: var(--navy); border: 1px solid var(--navy); }
.btn--outline:hover { background: var(--navy); color: #fff; }
.btn--sm { padding: 8px 18px; font-size: 13px; }

/* ============ 5. 数据统计（数字滚动） ============ */
.stats { background: var(--navy); padding: 56px 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat-item { text-align: center; color: #fff; }
.stat-item__num { font-size: 44px; font-weight: 700; color: #fff; line-height: 1.1; }
.stat-item__num .unit { font-size: 22px; margin-left: 2px; color: var(--orange); }
.stat-item__label { font-size: 14px; color: rgba(255,255,255,.72); margin-top: 8px; letter-spacing: 2px; }
.stat-item + .stat-item { border-left: 1px solid rgba(255,255,255,.12); }

/* ============ 6. 通用卡片 ============ */
/* 分类图标卡（餐饮分类/服务设施） */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.cat-card {
  background: #fff; border: 1px solid var(--navy); border-radius: var(--radius);
  padding: 30px 22px; text-align: center; cursor: pointer;
  transition: all .25s ease; position: relative; overflow: hidden;
}
.cat-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .3s ease; }
.cat-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.cat-card:hover::before { transform: scaleX(1); }
.cat-card__icon { width: 58px; height: 58px; margin: 0 auto 16px; border-radius: 50%; background: var(--navy); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 24px; transition: all .25s ease; }
.cat-card:hover .cat-card__icon { background: var(--orange); }
.cat-card__name { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.cat-card__desc { font-size: 13px; color: var(--text-600); }

/* 产品卡片（热门餐饮/零售） */
.prod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.prod-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; cursor: pointer; transition: all .25s ease;
  display: flex; flex-direction: column; height: 100%;
}
.prod-card:hover { border-color: var(--navy); box-shadow: var(--shadow-md); transform: translateY(-6px); }
.prod-card__pic { position: relative; height: 210px; overflow: hidden; flex-shrink: 0; }
.prod-card__pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.prod-card:hover .prod-card__pic img { transform: scale(1.08); }
.prod-card__tag { position: absolute; top: 12px; left: 12px; background: var(--orange); color: #fff; font-size: 12px; padding: 3px 10px; border-radius: 3px; }
.prod-card__body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.prod-card__name { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 8px; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; min-height: 1.35em; }
.prod-card__meta { font-size: 13px; color: var(--text-600); display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; line-height: 1.5; }
.prod-card__meta i { color: var(--orange); width: 16px; }
.prod-card__meta span { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.prod-card__desc { font-size: 13px; color: var(--text-600); margin-bottom: 14px; line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 3.2em; }
.prod-card__more { display: inline-flex; align-items: center; gap: 4px; font-size: 13px; font-weight: 600; color: var(--orange); margin-top: auto; }
.prod-card__more:hover { gap: 8px; }

/* ============ 7. 服务设施 / 交通信息 快捷入口 ============ */
.facility-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.facility-item { text-align: center; padding: 26px 12px; }
.facility-item__icon { width: 54px; height: 54px; margin: 0 auto 12px; border-radius: 50%; background: var(--navy-100); color: var(--navy); display: flex; align-items: center; justify-content: center; font-size: 22px; transition: all .25s ease; }
.facility-item:hover .facility-item__icon { background: #fff; color: var(--orange); }
.facility-item__name { font-size: 15px; font-weight: 600; color: #fff; margin-bottom: 6px; }
.facility-item__desc { font-size: 13px; color: rgba(255,255,255,.72); line-height: 1.5; }

/* 交通信息入口卡 */
.traffic-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.traffic-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; display: flex; gap: 16px; align-items: flex-start; transition: all .25s ease;
}
.traffic-card:hover { border-color: var(--orange); box-shadow: var(--shadow-md); }
.traffic-card__icon { width: 48px; height: 48px; flex-shrink: 0; border-radius: var(--radius); background: var(--orange-100); color: var(--orange); display: flex; align-items: center; justify-content: center; font-size: 20px; }
.traffic-card__title { font-size: 16px; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.traffic-card__desc { font-size: 13px; color: var(--text-600); }

/* ============ 8. 旅客评价 ============ */
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.review-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.review-card__stars { color: var(--orange); margin-bottom: 12px; font-size: 14px; }
.review-card__text { font-size: 14px; color: var(--text-600); line-height: 1.8; margin-bottom: 16px; }
.review-card__user { display: flex; align-items: center; gap: 10px; }
.review-card__avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--navy); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 600; }
.review-card__name { font-size: 13px; font-weight: 600; color: var(--navy); }
.review-card__tag { font-size: 12px; color: var(--text-400); }

/* ============ 9. 新闻列表（左图右文） ============ */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.news-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: all .25s ease; cursor: pointer; display: flex; flex-direction: column; height: 100%; }
.news-card:hover { border-color: var(--navy); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.news-card__pic { height: 170px; overflow: hidden; flex-shrink: 0; }
.news-card__pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.news-card:hover .news-card__pic img { transform: scale(1.06); }
.news-card__body { padding: 18px 20px; display: flex; flex-direction: column; flex: 1; }
.news-card__title { font-size: 16px; font-weight: 600; color: var(--navy); margin-bottom: 10px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2.8em; }
.news-card__desc { font-size: 13px; color: var(--text-600); margin-bottom: 12px; line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 3.2em; }
.news-card__date { font-size: 12px; color: var(--text-400); margin-top: auto; }
.news-card__date i { margin-right: 4px; color: var(--orange); }

/* 新闻列表页样式（横向） */
.news-list .news-item { display: flex; gap: 20px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; margin-bottom: 16px; transition: all .25s ease; }
.news-list .news-item:hover { border-color: var(--navy); box-shadow: var(--shadow-sm); }
.news-list .news-item__pic { width: 200px; height: 130px; flex-shrink: 0; border-radius: var(--radius); overflow: hidden; }
.news-list .news-item__pic img { width: 100%; height: 100%; object-fit: cover; }
.news-list .news-item__body { flex: 1; }
.news-list .news-item__title { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.news-list .news-item__desc { font-size: 14px; color: var(--text-600); margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.news-list .news-item__date { font-size: 12px; color: var(--text-400); }

/* ============ 10. 合作伙伴 ============ */
.partner-grid { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
.partner-item { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 26px; font-size: 15px; font-weight: 600; color: var(--navy); transition: all .25s ease; }
.partner-item:hover { border-color: var(--orange); color: var(--orange); transform: translateY(-3px); box-shadow: var(--shadow-sm); }

/* ============ 11. 页脚 Footer ============ */
.footer { background: var(--navy); color: rgba(255,255,255,.75); padding: 60px 0 0; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 40px; }
.footer__brand-name { font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 12px; }
.footer__brand-desc { font-size: 13px; line-height: 1.9; color: rgba(255,255,255,.6); margin-bottom: 16px; }
.footer__qrcode { display: flex; align-items: center; gap: 10px; }
.footer__qrcode-box { width: 90px; height: 90px; background: #fff; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: var(--navy); font-size: 12px; text-align: center; padding: 4px; }
.footer__qrcode-text { font-size: 12px; color: rgba(255,255,255,.6); }
.footer__title { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 18px; position: relative; padding-left: 12px; }
.footer__title::before { content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 3px; height: 16px; background: var(--orange); border-radius: 2px; }
.footer__links li { margin-bottom: 10px; }
.footer__links a { font-size: 14px; color: rgba(255,255,255,.7); }
.footer__links a:hover { color: var(--orange); padding-left: 4px; }
.footer__contact li { display: flex; gap: 10px; margin-bottom: 12px; font-size: 14px; color: rgba(255,255,255,.7); }
.footer__contact i { color: var(--orange); margin-top: 4px; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; font-size: 13px; color: rgba(255,255,255,.5); }
.footer__bottom a { color: rgba(255,255,255,.6); }
.footer__bottom a:hover { color: var(--orange); }

/* ============ 12. 在线客服浮动按钮 ============ */
.float-service { position: fixed; right: 24px; bottom: 90px; z-index: 90; display: flex; flex-direction: column; gap: 12px; }
.float-service__btn { width: 48px; height: 48px; border-radius: 50%; background: var(--navy); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 20px; box-shadow: var(--shadow-md); transition: all .25s ease; }
.float-service__btn:hover { background: var(--orange); transform: scale(1.08); }
.float-service__btn--tel { background: var(--orange); }
.float-service__btn--tel:hover { background: var(--navy); }

/* 返回顶部 */
.back-top { position: fixed; right: 24px; bottom: 32px; z-index: 90; width: 48px; height: 48px; border-radius: 50%; background: #fff; color: var(--navy); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 18px; box-shadow: var(--shadow-md); opacity: 0; visibility: hidden; transition: all .25s ease; }
.back-top.is-show { opacity: 1; visibility: visible; }
.back-top:hover { background: var(--navy); color: #fff; }

/* ============ 13. 内页 Banner + 面包屑 ============ */
.page-banner { position: relative; height: 220px; background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; text-align: center; }
.page-banner::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,26,46,.78), rgba(11,26,46,.6)); }
.page-banner__inner { position: relative; z-index: 2; color: #fff; }
.page-banner__title { font-size: 34px; font-weight: 700; color: #fff; letter-spacing: 2px; }
.page-banner__sub { font-size: 14px; color: rgba(255,255,255,.85); margin-top: 8px; letter-spacing: 2px; }
.breadcrumb { background: var(--silver); padding: 12px 0; font-size: 13px; color: var(--text-600); }
.breadcrumb a { color: var(--text-600); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb .current { color: var(--navy); font-weight: 600; }
.breadcrumb i { margin: 0 6px; font-size: 11px; color: var(--text-400); }

/* ============ 14. 分页 ============ */
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 40px; flex-wrap: wrap; }
.pagination a, .pagination span { display: inline-flex; align-items: center; justify-content: center; min-width: 38px; height: 38px; padding: 0 12px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 14px; color: var(--text-600); background: #fff; transition: all .2s ease; }
.pagination a:hover { border-color: var(--orange); color: var(--orange); }
.pagination .active, .pagination span { background: var(--navy); color: #fff; border-color: var(--navy); }
.no-data { text-align: center; padding: 60px 20px; color: var(--text-400); }
.no-data i { font-size: 40px; display: block; margin-bottom: 12px; }

/* ============ 15. 详情页 ============ */
.detail { padding: 50px 0 70px; }
.detail__layout { display: grid; grid-template-columns: 420px 1fr; gap: 40px; align-items: start; }
.detail__pic { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.detail__pic img { width: 100%; }
.detail__title { font-size: 26px; font-weight: 700; color: var(--navy); margin-bottom: 16px; }
.detail__info { background: var(--silver); border-radius: var(--radius); padding: 20px; margin-bottom: 20px; }
.detail__info li { display: flex; gap: 12px; padding: 8px 0; border-bottom: 1px dashed var(--border); font-size: 14px; }
.detail__info li:last-child { border-bottom: none; }
.detail__info .label { color: var(--text-400); width: 80px; flex-shrink: 0; }
.detail__info .value { color: var(--text); font-weight: 500; }
.detail__info i { color: var(--orange); width: 16px; }
.detail__body { font-size: 15px; line-height: 1.9; color: var(--text); }
.detail__body img { border-radius: var(--radius); margin: 12px 0; }
.detail__body p { margin-bottom: 14px; }

/* 文章详情（新闻） */
.article { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; }
.article__title { font-size: 26px; font-weight: 700; color: var(--navy); text-align: center; margin-bottom: 16px; }
.article__meta { text-align: center; font-size: 13px; color: var(--text-400); margin-bottom: 28px; padding-bottom: 20px; border-bottom: 1px solid var(--silver); }
.article__meta span { margin: 0 12px; }
.article__meta i { color: var(--orange); margin-right: 4px; }
.article__body { font-size: 15px; line-height: 2; color: var(--text); }
.article__body p { margin-bottom: 16px; }
.article__body img { max-width: 100%; border-radius: var(--radius); margin: 16px auto; }
.article__nav { display: flex; justify-content: space-between; gap: 16px; margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--silver); font-size: 14px; }
.article__nav a { color: var(--text-600); }
.article__nav a:hover { color: var(--orange); }

/* ============ 16. 关于我们 ============ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.about-pic { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.about-text__title { font-size: 26px; font-weight: 700; color: var(--navy); margin-bottom: 16px; }
.about-text__p { font-size: 15px; line-height: 1.9; color: var(--text-600); margin-bottom: 14px; }
.about-value { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 24px; }
.about-value__item { text-align: center; padding: 20px; background: var(--silver); border-radius: var(--radius); }
.about-value__num { font-size: 26px; font-weight: 700; color: var(--orange); }
.about-value__label { font-size: 13px; color: var(--text-600); margin-top: 4px; }

/* ============ 17. 联系我们 ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; }
.contact-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; }
.contact-card__item { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--silver); }
.contact-card__item:last-child { border-bottom: none; }
.contact-card__icon { width: 44px; height: 44px; flex-shrink: 0; border-radius: var(--radius); background: var(--navy); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 18px; }
.contact-card__label { font-size: 13px; color: var(--text-400); }
.contact-card__value { font-size: 15px; font-weight: 600; color: var(--navy); }
.contact-form label { display: block; font-size: 14px; color: var(--text-600); margin-bottom: 6px; }
.contact-form input, .contact-form textarea { width: 100%; padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--radius); outline: none; transition: border-color .2s ease; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--orange); }
.contact-form textarea { min-height: 120px; resize: vertical; }
.contact-form .form-row { margin-bottom: 16px; }
.contact-form .form-row--half { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ============ 18. 搜索页 ============ */
.search-result { padding: 40px 0 70px; }
.search-result__keyword { font-size: 15px; color: var(--text-600); margin-bottom: 24px; }
.search-result__keyword strong { color: var(--orange); }

/* ============ 19. 懒加载图片 ============ */
.lazy-img { opacity: 0; transition: opacity .5s ease; }
.lazy-img.is-loaded { opacity: 1; }

/* ============ 20. 动画 ============ */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideInLeft { from { opacity: 0; transform: translateX(-30px); } to { opacity: 1; transform: translateX(0); } }
@keyframes slideInRight { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }

/* 尊重减少动效偏好 */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}

/* ============ 21. 响应式（断点 768px） ============ */
@media (max-width: 1024px) {
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .facility-grid { grid-template-columns: repeat(3, 1fr); }
  .detail__layout { grid-template-columns: 1fr; }

  /* Header：≤1024px 收起桌面导航，改用汉堡（8 项导航在窄屏会溢出） */
  .header__nav { display: none; }
  .hamburger { display: flex; }
}

@media (max-width: 768px) {
  .section { padding: 48px 0; }
  .section-head__title { font-size: 24px; }
  .container { padding: 0 16px; }

  /* Header */
  .header__inner { height: 60px; }
  .header__actions .header__search-btn { display: none; }
  .mobile-menu { top: 60px; }

  /* Hero */
  .hero .swiper { height: 420px; }
  .hero-slide__title { font-size: 30px; }
  .hero-slide__sub { letter-spacing: 3px; }
  .hero-slide__desc { font-size: 15px; }

  /* 统计 */
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .stat-item:nth-child(3) { border-left: none; }
  .stat-item__num { font-size: 34px; }

  /* 卡片网格 */
  .news-grid, .review-grid { grid-template-columns: 1fr; }

  /* 产品列表：手机端一行两个（餐饮/零售/搜索列表页，与首页热门餐饮一致） */
  .prod-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .prod-grid .prod-card__pic { height: 140px; }
  .prod-grid .prod-card__body { padding: 12px 14px 14px; }
  .prod-grid .prod-card__name { font-size: 15px; }
  .prod-grid .prod-card__desc { font-size: 12px; }

  /* 旅客评价：手机端压缩（更紧凑的卡片） */
  .review-grid { gap: 14px; }
  .review-card { padding: 18px 16px; }
  .review-card__stars { margin-bottom: 8px; font-size: 13px; }
  .review-card__text { font-size: 13px; line-height: 1.6; margin-bottom: 12px; }
  .review-card__avatar { width: 32px; height: 32px; font-size: 12px; }

  /* 新闻资讯：手机端压缩（横排紧凑卡，省空间） */
  .news-grid { gap: 12px; }
  .news-card { flex-direction: row; align-items: stretch; }
  .news-card__pic { width: 116px; height: auto; min-height: 92px; flex-shrink: 0; }
  .news-card__body { padding: 10px 12px; }
  .news-card__title { font-size: 14px; margin-bottom: 4px; min-height: 0; }
  .news-card__desc { display: none; }
  .news-card__date { font-size: 11px; }
  .news-card__date i { margin-right: 3px; }

  /* 合作伙伴：手机端压缩（更小的标签卡，更密） */
  .partner-grid { gap: 10px; }
  .partner-item { padding: 10px 16px; font-size: 13px; }

  /* 交通信息：手机端一行三个（3 张卡竖排堆叠） */
  .traffic-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .traffic-card { flex-direction: column; align-items: center; text-align: center; padding: 18px 8px; gap: 10px; }
  .traffic-card__icon { width: 44px; height: 44px; font-size: 18px; }
  .traffic-card__title { font-size: 15px; }
  .traffic-card__desc { font-size: 12px; }
  /* 服务设施：手机端一行三个（5 项 → 3+2） */
  .facility-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .facility-item { padding: 20px 8px; }
  .facility-item__icon { width: 48px; height: 48px; font-size: 20px; }
  .facility-item__desc { font-size: 12px; }

  /* 餐饮分类卡：手机端 4 个一行（紧凑磁贴） */
  .cat-grid { grid-template-columns: repeat(4, 1fr); gap: 8px; }
  .cat-card { padding: 16px 6px; }
  .cat-card__icon { width: 42px; height: 42px; font-size: 18px; margin-bottom: 8px; }
  .cat-card__name { font-size: 14px; margin-bottom: 0; }
  .cat-card__desc { font-size: 11px; }

  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .contact-form .form-row--half { grid-template-columns: 1fr; }

  /* 新闻列表页：手机端压缩（横排紧凑，缩略图在左） */
  .news-list .news-item { flex-direction: row; padding: 12px; gap: 12px; margin-bottom: 12px; }
  .news-list .news-item__pic { width: 110px; height: auto; min-height: 88px; }
  .news-list .news-item__title { font-size: 15px; margin-bottom: 4px; }
  .news-list .news-item__desc { font-size: 13px; margin-bottom: 6px; }
  .news-list .news-item__date { font-size: 11px; }

  /* Footer：手机端全部纵向堆叠（2 列时各块高度参差，显得乱） */
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }

  /* 快速导航 / 关于我们：手机端链接排成一行 */
  .footer__links { display: flex; flex-wrap: wrap; gap: 6px 16px; }
  .footer__links li { margin-bottom: 0; }
  .article { padding: 24px; }

  .float-service { right: 16px; bottom: 80px; }
  .back-top { right: 16px; bottom: 24px; }
}

@media (max-width: 375px) {
  .footer__grid { grid-template-columns: 1fr; }
  .hero-slide__title { font-size: 26px; }
}

@media (max-width: 400px) {
  /* 统计四宫格：小屏手机把盒间距收窄、数字缩小，盒子更宽、数字更透气，避免"压缩"感 */
  .stats__grid { gap: 16px; }
  .stat-item__num { font-size: 30px; }
  .stat-item__label { font-size: 13px; letter-spacing: 1px; }
  .stats { padding: 40px 0; }
}

@media (max-width: 480px) {
  /* 餐饮分类卡一行 4 个：窄屏放不下描述文字，只保留图标+名称 */
  .cat-card__desc { display: none; }
  .cat-card { padding: 14px 2px; }
  .cat-card__icon { width: 38px; height: 38px; font-size: 16px; }
  .cat-card__name { font-size: 13px; }
}