/* ============================================================
   悠游张家界旅游网 - 全局样式 V3（现代稳重 × 年轻动态）
   品牌：青绿 #0E8A8F / 墨蓝 #0B2B33 / 暖金 #D4A24E
   ============================================================ */
:root{
  --main:#0E8A8F; --main-dark:#0A666A; --main-deep:#085357; --main-light:#EFF7F7;
  --dark:#0B2B33; --dark-2:#12343B;
  --accent:#D4A24E; --accent-2:#F0B65A; --accent-dark:#B08030;
  --text:#1E2A32; --text-2:#5A6B76; --text-3:#93A3AD;
  --border:#E3E9F0; --bg:#F4F7FA; --card:#FFFFFF;
  --r-lg:16px; --r-md:12px; --r-sm:8px;
  --shadow-sm:0 2px 10px rgba(11,43,51,.06);
  --shadow-md:0 10px 30px rgba(11,43,51,.10);
  --grad:linear-gradient(120deg,#0E8A8F 0%,#0A666A 55%,#085357 100%);
  --grad-gold:linear-gradient(120deg,#F0B65A,#D4A24E);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{overflow-x:hidden}
body{font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;font-size:15px;line-height:1.8;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none;transition:color .2s}
a:hover{color:var(--main)}
img{max-width:100%;display:block}
ul{list-style:none}
.container{max-width:1240px;margin:0 auto;padding:0 20px}
.hide{display:none!important}

/* ============ 顶部信息条 ============ */
.topbar{background:linear-gradient(90deg,var(--dark),var(--dark-2));color:#B8C7CD;font-size:12.5px}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:34px}
.topbar a{color:#D8E4E8;margin-left:16px}
.topbar a:hover{color:var(--accent-2)}
.topbar b{color:#fff}

/* ============ 主头部 ============ */
.header{position:sticky;top:0;z-index:999;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--border),0 6px 20px rgba(11,43,51,.05)}
.header .container{display:flex;align-items:center;height:78px;gap:30px}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo .logo-icon{width:46px;height:46px;border-radius:12px;background:var(--grad);color:#fff;font-size:22px;display:flex;align-items:center;justify-content:center;font-weight:800;box-shadow:0 4px 12px rgba(14,138,143,.32);overflow:hidden}
.logo .logo-icon img{width:100%;height:100%;object-fit:cover}
.logo .logo-text{font-size:23px;font-weight:800;letter-spacing:1px;color:var(--dark);line-height:1.15}
.logo .logo-text small{display:block;font-size:10px;font-weight:600;letter-spacing:3.5px;color:var(--main);margin-top:2px}
.nav{flex:1;display:flex;justify-content:flex-end;gap:6px}
.nav a{display:inline-flex;align-items:center;height:38px;line-height:1;padding:0 16px;font-size:15px;font-weight:600;color:var(--text);border-radius:999px;transition:.25s}
.nav a:hover{color:var(--main);background:var(--main-light)}
.nav a.on{color:#fff;background:var(--grad);box-shadow:0 4px 14px rgba(14,138,143,.32)}
.nav .has-sub{position:relative}
.nav .sub{position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-md);padding:8px 0;min-width:170px;display:none;z-index:100}
.nav .has-sub:hover .sub{display:block}
.nav .sub a{display:block;padding:9px 18px;font-size:14px;color:var(--text-2);white-space:nowrap;border-radius:0}
.nav .sub a:hover{background:var(--main-light);color:var(--main)}
.menu-btn{display:none;background:none;border:0;font-size:26px;color:var(--dark);cursor:pointer;padding:6px}

/* ============ 首页 Hero ============ */
.hero{position:relative;min-height:520px;display:flex;align-items:center;color:#fff;overflow:hidden;
  background:linear-gradient(100deg,rgba(7,36,41,.90) 0%,rgba(7,36,41,.58) 45%,rgba(7,36,41,.26) 100%),url('/uploads/scene-forest.jpg') center/cover no-repeat}
.hero .container{position:relative;z-index:2;width:100%}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;letter-spacing:2px;color:var(--accent-2);background:rgba(212,162,78,.16);border:1px solid rgba(212,162,78,.42);padding:6px 16px;border-radius:999px;margin-bottom:22px}
.hero h1{font-size:52px;line-height:1.18;font-weight:800;letter-spacing:2px;max-width:780px;opacity:0;transform:translateY(22px);animation:heroRise .9s cubic-bezier(.22,.61,.36,1) forwards}
.hero h1 em{font-style:normal;color:var(--accent-2)}
.hero p{font-size:17px;color:rgba(255,255,255,.88);max-width:660px;margin-top:18px;opacity:0;transform:translateY(20px);animation:heroRise .9s .12s cubic-bezier(.22,.61,.36,1) forwards}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px;opacity:0;transform:translateY(20px);animation:heroRise .9s .24s cubic-bezier(.22,.61,.36,1) forwards}
.btn{display:inline-flex;align-items:center;gap:8px;height:48px;padding:0 30px;border-radius:999px;font-size:15px;font-weight:700;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}
.btn-main{background:var(--grad);color:#fff;box-shadow:0 8px 22px rgba(14,138,143,.35)}
.btn-main:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(14,138,143,.42)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.55)}
.btn-ghost:hover{background:rgba(255,255,255,.24);transform:translateY(-2px)}
.hero-stats{display:flex;gap:44px;margin-top:44px;padding-bottom:10px;opacity:0;transform:translateY(20px);animation:heroRise .9s .36s cubic-bezier(.22,.61,.36,1) forwards}
.hero-stats .st b{font-size:30px;font-weight:800;color:#fff}
.hero-stats .st span{display:block;font-size:13px;color:rgba(255,255,255,.75);letter-spacing:1px}

/* 首页搜索框 */
.search-box{max-width:620px;display:flex;background:rgba(255,255,255,.97);border-radius:999px;padding:6px 6px 6px 22px;box-shadow:0 10px 34px rgba(0,0,0,.24);margin-top:32px}
.search-box input{flex:1;border:0;outline:0;background:none;padding:8px 8px;font-size:15px;color:#333;min-width:0}
.search-box button{border:0;border-radius:999px;background:var(--grad-gold);color:#4A3508;padding:0 30px;font-size:14px;font-weight:800;cursor:pointer;height:40px;align-self:center}
.search-box button:hover{filter:brightness(1.05)}

/* ============ 内页顶部横幅（banner / page-banner） ============ */
.banner,.page-banner{
  background:linear-gradient(115deg,var(--dark) 0%,var(--main) 70%,#12A5AB 100%);color:#fff;
  padding:56px 0 48px;position:relative;overflow:hidden;
}
.banner::before,.page-banner::before{content:"";position:absolute;right:-80px;top:-80px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.14),transparent 65%)}
.banner::after,.page-banner::after{content:"";position:absolute;left:-40px;bottom:-120px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(212,162,78,.28),transparent 65%)}
.banner .container,.page-banner .container{position:relative;z-index:2}
.banner h1,.page-banner h1{font-size:30px;font-weight:800;letter-spacing:2px}
.banner h1 em,.page-banner h1 em{font-style:normal;color:var(--accent-2)}
.banner p,.page-banner p{font-size:15.5px;color:rgba(255,255,255,.85);max-width:720px;margin-top:10px}
.banner .crumb,.page-banner .crumb{font-size:13px;color:rgba(255,255,255,.82);margin-top:12px}
.banner .crumb a,.page-banner .crumb a{color:#E8F2F3}
.banner .crumb a:hover,.page-banner .crumb a:hover{color:var(--accent-2)}
.crumb .sep{color:rgba(255,255,255,.5);margin:0 4px}
.banner .stats{display:flex;gap:40px;justify-content:center;margin-top:34px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.16);padding-top:24px;max-width:640px;margin-left:auto;margin-right:auto}
.banner .stats b{font-size:26px;display:block;color:var(--accent-2)}
.banner .stats span{font-size:13px;color:#BFE3E2}
.banner .btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.banner .btn{display:inline-flex;align-items:center;height:46px;padding:0 28px;border-radius:999px;font-size:15px;font-weight:700}
.banner .btn-main{background:var(--grad-gold);color:#4A3508}
.banner .btn-main:hover{transform:translateY(-2px)}
.banner .btn-line{border:1.5px solid rgba(255,255,255,.7);color:#fff}
.banner .btn-line:hover{background:rgba(255,255,255,.14)}

/* ============ 区块 ============ */
.section{padding:60px 0}
.section.gray{background:var(--card)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:32px;flex-wrap:wrap;gap:12px}
.section-head .st{display:flex;align-items:center;gap:12px}
.section-head .st::before{content:"";width:6px;height:26px;border-radius:4px;background:var(--grad)}
.section-head h2{font-size:26px;font-weight:800;color:var(--dark);letter-spacing:1px}
.section-head h2 small{display:block;font-size:12px;color:var(--text-3);letter-spacing:3px;text-transform:uppercase;margin-top:2px;font-weight:600}
.section-head .more{font-size:13.5px;color:var(--main);font-weight:600;border:1px solid #BFE0E2;padding:6px 16px;border-radius:999px;transition:.25s}
.section-head .more:hover{background:var(--grad);color:#fff;border-color:transparent}

/* ============ 网格与卡片 ============ */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .28s,box-shadow .28s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.card .thumb{position:relative;display:block;overflow:hidden;aspect-ratio:16/10;background:var(--grad)}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .thumb img{transform:scale(1.07)}
.card .thumb .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.85);font-size:32px;background:var(--grad)}
.card .thumb .tag{position:absolute;left:12px;top:12px;z-index:2;background:rgba(11,43,51,.72);color:#fff;font-size:11.5px;padding:3px 10px;border-radius:999px;backdrop-filter:blur(4px)}
.card .thumb .days{position:absolute;right:12px;top:12px;z-index:2;background:var(--grad-gold);color:#4A3508;font-weight:700;font-size:11.5px;padding:3px 10px;border-radius:999px}
.card .thumb .price-tag{position:absolute;right:12px;bottom:12px;z-index:2;background:var(--grad-gold);color:#4A3508;font-weight:800;font-size:14px;padding:4px 12px;border-radius:999px}
.card .body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .title{font-size:16px;font-weight:700;color:var(--dark);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card .title a:hover{color:var(--main)}
.card .sub{font-size:13px;color:var(--text-2);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card .meta{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:8px;border-top:1px dashed var(--border);font-size:12.5px;color:var(--text-3)}
.card .meta .price,.card .price{color:#C2571B;font-weight:800;font-size:16px}
.card .price small{font-size:12px;color:var(--text-3);font-weight:400}
.card .views{display:inline-flex;align-items:center;gap:4px}

/* ============ 首页特性条 ============ */
.badges{background:var(--card);border-bottom:1px solid var(--border)}
.badges .container{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:28px 20px}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:40px 0 0}
.feature{background:var(--card);border-radius:var(--r-md);padding:22px 20px;box-shadow:var(--shadow-sm);text-align:center;border-top:3px solid var(--accent);transition:.25s}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.feature .ic{width:54px;height:54px;margin:0 auto 12px;border-radius:16px;background:var(--main-light);color:var(--main);font-size:24px;display:flex;align-items:center;justify-content:center;font-weight:800}
.feature h3{font-size:15.5px;color:var(--dark);margin-bottom:4px}
.feature p{font-size:12.5px;color:var(--text-3)}
.badge{display:flex;align-items:center;gap:14px}
.badge .ic{width:52px;height:52px;flex-shrink:0;border-radius:14px;background:var(--main-light);display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--main)}
.badge b{display:block;font-size:15.5px;color:var(--dark)}
.badge span{font-size:12.5px;color:var(--text-2)}

/* ============ 双栏介绍 ============ */
.dual{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:stretch}
.dual .intro-card{background:var(--card);border-radius:var(--r-lg);padding:34px 34px 30px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}
.dual .intro-card::after{content:"";position:absolute;right:-60px;bottom:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(14,138,143,.12),transparent 65%)}
.intro-card h3{font-size:24px;font-weight:800;color:var(--dark);margin-bottom:6px}
.intro-card .lead{color:var(--main);font-size:13.5px;letter-spacing:1px;margin-bottom:16px}
.intro-card p{color:var(--text-2);font-size:14.5px;margin-bottom:12px}
.intro-card .feat{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.intro-card .feat .f{background:#F6FAFB;border:1px solid var(--border);border-radius:var(--r-md);padding:12px 14px;font-size:13.5px;color:var(--text)}
.intro-card .feat .f b{color:var(--main);margin-right:4px}

/* ============ 资讯列表 ============ */
.news-list{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);padding:8px 22px}
.news-list li{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:13px 0;border-bottom:1px dashed var(--border);min-width:0}
.news-list li:last-child{border-bottom:0}
.news-list a{flex:1;font-size:14.5px;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news-list a:hover{color:var(--main)}
.news-list time{font-size:12.5px;color:var(--text-3);flex-shrink:0}

/* ============ FAQ ============ */
.faq-item{background:var(--card);border:1px solid var(--border);border-radius:var(--r-md);margin-bottom:12px;overflow:hidden;transition:.25s}
.faq-item.open{border-color:#BFE0E2;box-shadow:var(--shadow-sm)}
.faq-item .q{display:flex;align-items:center;gap:10px;padding:15px 20px;font-weight:600;color:var(--dark);cursor:pointer;position:relative}
.faq-item .q::before{content:"Q";width:26px;height:26px;flex-shrink:0;border-radius:8px;background:var(--grad);color:#fff;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center}
.faq-item .q::after{content:"+";position:absolute;right:20px;font-size:20px;color:var(--text-3);transition:.3s}
.faq-item.open .q::after{transform:rotate(45deg);color:var(--main)}
.faq-item .a{display:none;padding:4px 20px 18px 56px;color:var(--text-2);font-size:14px;line-height:1.9;overflow-wrap:break-word;word-break:break-word}
.faq-item.open .a{display:block}

/* ============ 列表页筛选 ============ */
.filter{background:linear-gradient(135deg,#F8FDFD,#EEF8F8);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);padding:18px 22px;margin:0 0 26px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.filter a{font-size:13.5px;color:var(--text-2);padding:7px 16px;border-radius:999px;border:1px solid var(--border);transition:.2s}
.filter a:hover{color:var(--main);border-color:#BFE0E2}
.filter a.on{background:var(--grad);color:#fff;border-color:transparent;font-weight:600}
.filter input[type=text]{height:38px;padding:0 16px;border:1px solid var(--border);border-radius:999px;font-size:13.5px;outline:none;width:240px;transition:.2s;background:#fff}
.filter input[type=text]:focus{border-color:var(--main);box-shadow:0 0 0 3px rgba(14,138,143,.14)}
.filter .btn{height:38px;padding:0 22px;font-size:13.5px;border-radius:999px}
.pager{display:flex;justify-content:center;gap:8px;margin:36px 0 0}
.pager a,.pager span{min-width:38px;height:38px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:10px;font-size:13.5px;background:var(--card);color:var(--text-2);padding:0 6px}
.pager a:hover{border-color:var(--main);color:var(--main)}
.pager .on{background:var(--grad);color:#fff;border-color:transparent;font-weight:700}
.empty{color:var(--text-3);text-align:center;padding:46px 0;font-size:14px}

/* ============ 详情页 ============ */
.detail{padding:30px 0 50px}
.detail .layout{display:grid;grid-template-columns:1fr 330px;gap:28px;align-items:start}
.detail-main{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);padding:32px 36px}
.detail-main h1{font-size:27px;font-weight:800;color:var(--dark);line-height:1.45;margin-bottom:12px}
.detail-meta{display:flex;flex-wrap:wrap;gap:18px;font-size:12.5px;color:var(--text-3);border-bottom:1px dashed var(--border);padding:0 0 16px;margin-bottom:20px}
.detail-meta span{display:inline-flex;align-items:center;gap:5px}
.detail-main .cover{border-radius:var(--r-md);overflow:hidden;margin-bottom:22px;box-shadow:var(--shadow-sm)}
.detail-main .cover img{width:100%;max-height:440px;object-fit:cover}
.detail-main .content{font-size:15px;line-height:2;color:#2A3942}
.detail-main .content h2,.detail-main .content h3{font-size:18px;font-weight:800;color:var(--dark);margin:26px 0 12px;display:flex;align-items:center;gap:10px;padding-left:0;border-left:0}
.detail-main .content h2::before,.detail-main .content h3::before{content:"";width:5px;height:20px;border-radius:3px;background:var(--grad);flex-shrink:0}
.detail-main .content p{margin:10px 0}
.detail-main .content img{border-radius:var(--r-md);margin:12px 0}
.detail-main .content table{width:100%;border-collapse:collapse;margin:14px 0}
.detail-main .content td,.detail-main .content th{border:1px solid var(--border);padding:10px 12px;font-size:13.5px}
.detail-main .content blockquote{border-left:4px solid var(--main);background:var(--main-light);padding:12px 18px;border-radius:0 var(--r-sm) var(--r-sm) 0;margin:12px 0;color:var(--text-2)}
.side{display:flex;flex-direction:column;gap:12px;position:sticky;top:80px;align-self:start;max-height:calc(100vh - 104px);overflow:auto}
.side-box{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);padding:22px 24px}
.side-box h3{font-size:16px;font-weight:800;color:var(--dark);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.side-box h3::before{content:"";width:4px;height:16px;border-radius:3px;background:var(--grad)}
.side-box ul li{padding:9px 0;border-bottom:1px dashed var(--border);font-size:13.5px}
.side-box ul li:last-child{border-bottom:0}
.side-box ul a{color:var(--text-2);display:block}
.side-box ul a:hover{color:var(--main)}
.book-box{background:var(--grad);color:#fff}
.book-box h3{color:#fff}
.book-box h3::before{background:var(--grad-gold)}
.book-box .price-big{font-size:28px;font-weight:800;color:var(--accent-2);margin-bottom:10px}
.book-box .info{font-size:13.5px;color:rgba(255,255,255,.9);line-height:2}
.book-box .info b{color:#fff}
.book-box .tel{display:block;margin-top:12px;background:var(--grad-gold);color:#4A3508;text-align:center;padding:11px;border-radius:999px;font-size:16px;font-weight:800;text-decoration:none;transition:.2s}
.book-box .tel:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.25)}
.book-box .form-row{margin-bottom:10px}
.book-box .form-row input,.book-box .form-row textarea{width:100%;box-sizing:border-box;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.12);color:#fff;border-radius:10px;padding:9px 12px;font-size:13px;font-family:inherit}
.book-box .form-row input::placeholder,.book-box .form-row textarea::placeholder{color:rgba(255,255,255,.75)}
.book-box .form-row input:focus,.book-box .form-row textarea:focus{outline:none;border-color:var(--accent-2);background:rgba(255,255,255,.2)}
.book-box button.tel{width:100%;background:var(--grad-gold);color:#4A3508;border:0;border-radius:999px;height:44px;font-size:15px;font-weight:800;margin-top:6px;cursor:pointer;transition:.2s}
.book-box button.tel:hover{box-shadow:0 8px 20px rgba(0,0,0,.25);transform:translateY(-1px)}
.fb-form .fb-row{margin-bottom:12px}
.fb-form input,.fb-form textarea{width:100%;box-sizing:border-box;border:1px solid var(--border);border-radius:10px;padding:11px 14px;font-size:14px;font-family:inherit;outline:none;transition:.2s}
.fb-form input:focus,.fb-form textarea:focus{border-color:var(--main);box-shadow:0 0 0 3px rgba(14,138,143,.12)}
.fb-form textarea{min-height:100px}
.fb-btn{background:var(--grad);color:#fff;border:0;border-radius:999px;padding:12px 36px;font-size:15px;font-weight:700;cursor:pointer;transition:.2s}
.fb-btn:hover{box-shadow:0 8px 20px rgba(14,138,143,.35);transform:translateY(-1px)}
.hot-no{display:inline-flex;width:22px;height:22px;border-radius:7px;background:var(--main-light);color:var(--main);font-weight:800;font-size:12px;align-items:center;justify-content:center;margin-right:8px}
.side-box ul li:nth-child(-n+3) .hot-no{background:var(--grad-gold);color:#4A3508}

/* ============ 标签/图集/行程 ============ */
.info-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.info-tags span{background:var(--main-light);border:1px solid #D6EAEB;color:#0B5255;font-size:13px;padding:6px 14px;border-radius:999px}
.info-tags b{color:var(--text);font-weight:700}
.hl-tags{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0 4px}
.hl-tags span{background:var(--grad-gold);color:#4A3508;font-size:13px;font-weight:600;padding:5px 14px;border-radius:999px}
.img-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:14px 0}
.img-list img{border-radius:var(--r-md);aspect-ratio:4/3;object-fit:cover;box-shadow:var(--shadow-sm);transition:.3s;width:100%}
.img-list img:hover{transform:scale(1.03);box-shadow:var(--shadow-md)}
.pkg-list{list-style:none;margin:10px 0}
.pkg-list li{display:flex;justify-content:space-between;align-items:center;background:#F6FAFB;border:1px solid var(--border);border-radius:var(--r-md);padding:14px 18px;margin-bottom:10px}
.pkg-list .pkg-name{font-weight:700;color:var(--dark)}
.pkg-list .pkg-desc{font-size:12.5px;color:var(--text-3);font-weight:400}
.pkg-list .pkg-price{color:#C2571B;font-weight:800;font-size:17px;flex-shrink:0}
.ext-block{background:#F8FDFD;border:1px solid #DCEFEE;border-radius:var(--r-md);padding:18px 22px;margin:16px 0}
.ext-block h3{font-size:16px;font-weight:800;color:var(--dark);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.ext-block h3::before{content:"";width:4px;height:16px;border-radius:3px;background:var(--grad)}
.ext-block p{font-size:14px;color:#2A3942;line-height:1.9;margin-bottom:8px}
.itin-day{border:1px solid var(--border);border-radius:var(--r-md);margin-bottom:14px;overflow:hidden;background:var(--card)}
.itin-day .day-head{background:var(--grad);color:#fff;padding:12px 18px;font-weight:700;display:flex;justify-content:space-between;align-items:center;font-size:15px}
.itin-day .day-body{padding:14px 18px;font-size:14px;color:#2A3942;line-height:1.9}
.itin-day .meal{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px;padding-top:10px;border-top:1px dashed var(--border)}
.itin-day .meal span{background:var(--main-light);color:var(--main-dark);border-radius:6px;padding:3px 10px;font-size:12px}
.day-list{margin:6px 0 18px}
.day-block{border:1px solid var(--border);border-radius:var(--r-md);margin-bottom:12px;overflow:hidden;background:var(--card)}
.day-title{background:var(--grad);color:#fff;padding:9px 16px;font-weight:700;font-size:14px}
.day-no{display:inline-block;background:rgba(255,255,255,.2);border-radius:6px;padding:2px 10px;margin-right:8px}
.day-body{padding:14px 16px;line-height:1.9;font-size:14px;color:#2A3942}
.day-body p{margin:6px 0}

/* ============ 相册 ============ */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery-grid .g-item{position:relative;border-radius:var(--r-md);overflow:hidden;padding-top:100%;background:var(--grad);box-shadow:var(--shadow-sm);transition:.3s}
.gallery-grid .g-item img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.gallery-grid .g-item:hover img{transform:scale(1.08)}
.gallery-grid .g-item:hover{box-shadow:var(--shadow-md)}
.gallery-grid .g-item .cap{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(0,0,0,.68));color:#fff;font-size:13px;padding:20px 12px 8px}
.gallery-grid .g-ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.85);font-size:34px}

/* ============ 单页 ============ */
.single{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);padding:34px 38px;margin:26px 0 40px;line-height:2}
.single h1{font-size:25px;font-weight:800;color:var(--dark);margin-bottom:14px}
.single h3{font-size:18px;font-weight:800;color:var(--dark);margin:20px 0 8px;display:flex;align-items:center;gap:8px}
.single h3::before{content:"";width:4px;height:16px;border-radius:3px;background:var(--grad)}
.single p{margin-bottom:12px;color:#2A3942}
.single .kv{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:16px 0}
.single .kv div{background:var(--bg);border-radius:10px;padding:12px 16px;font-size:14px}
.single .kv b{color:var(--main-dark)}

/* ============ 友情链接 ============ */
.friend-links{display:flex;flex-wrap:wrap;gap:10px;background:var(--card);border:1px solid var(--border);border-radius:var(--r-md);padding:16px 18px;min-height:44px}
.friend-links a{color:var(--text-2);font-size:14px;padding:5px 12px;border:1px solid var(--border);border-radius:8px;background:#FAFCFD}
.friend-links a:hover{color:var(--main);border-color:var(--main);background:var(--main-light)}
.friend-links img{height:28px;vertical-align:middle;border-radius:4px}

/* ============ 页脚 ============ */
.footer{background:linear-gradient(180deg,var(--dark),#072B30);color:#AFC0C7;margin-top:60px}
.footer .container{padding-top:52px}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:40px}
.footer h4{color:#fff;font-size:16px;font-weight:700;margin-bottom:16px;letter-spacing:1px;position:relative;padding-bottom:10px}
.footer h4::after{content:"";position:absolute;left:0;bottom:0;width:32px;height:3px;border-radius:2px;background:var(--grad-gold)}
.footer .about p,.footer .cols p{font-size:13.5px;line-height:2.1;color:#9FB2BA}
.footer a{color:#AFC0C7}
.footer a:hover{color:var(--accent-2)}
.footer b{color:#fff}
.footer .bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:12.5px;color:#7E939C}
.footer .bottom a{color:#AFC0C7}
.footer .bottom a:hover{color:var(--accent-2)}
.backtop{position:fixed;right:26px;bottom:30px;z-index:900;width:44px;height:44px;border-radius:14px;background:var(--grad);color:#fff;font-size:18px;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md);cursor:pointer;opacity:0;pointer-events:none;transition:.3s;border:0}
.backtop.show{opacity:1;pointer-events:auto}
.backtop:hover{transform:translateY(-3px)}
.dots{display:flex;gap:8px;justify-content:center;margin-top:16px}
.dots i{width:8px;height:8px;border-radius:99px;background:#D7E0E4;cursor:pointer;transition:.3s}
.dots i.on{background:var(--main);width:22px}

/* ============ 响应式 ============ */
@media (max-width:1024px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .dual{grid-template-columns:1fr}
  .detail .layout{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr 1fr;gap:28px}
  .hero h1{font-size:40px}
  .features{grid-template-columns:repeat(2,1fr)}
  .badges .container{grid-template-columns:repeat(2,1fr)}
  .banner h1{font-size:27px}
}
@media (max-width:768px){
  .topbar{display:none}
  .header .container{height:64px;gap:14px}
  .logo .logo-icon{width:40px;height:40px;font-size:20px}
  .logo .logo-text{font-size:19px}
  .nav{position:fixed;top:64px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:14px 20px 24px;box-shadow:0 20px 40px rgba(11,43,51,.16);display:none;max-height:calc(100vh - 64px);overflow-y:auto;z-index:998}
  .nav.open{display:flex}
  .nav a{padding:13px 14px;border-radius:12px;font-size:15px}
  .nav .has-sub{position:static}
  .nav .sub{position:static;display:none;box-shadow:none;border:0;padding-left:16px;background:var(--bg)}
  .nav .has-sub.open .sub{display:block}
  .menu-btn{display:block}
  .hero{min-height:430px}
  .hero h1{font-size:30px}
  .hero p{font-size:15px}
  .hero-stats{flex-wrap:wrap;gap:22px}
  .hero-stats .st b{font-size:24px}
  .search-box{flex-wrap:wrap;border-radius:24px;padding:8px}
  .search-box button{width:100%;border-radius:20px;margin-top:4px;height:40px}
  .section{padding:44px 0}
  .section-head h2{font-size:21px}
  .grid{gap:14px}
  .g3,.g4,.g2{grid-template-columns:1fr}
  .badges .container{grid-template-columns:1fr 1fr;padding:20px}
  .features{grid-template-columns:1fr 1fr;gap:12px}
  .feature{padding:16px 12px}
  .feature .ic{width:44px;height:44px;font-size:20px}
  .dual .intro-card{padding:26px 22px}
  .banner,.page-banner{padding:42px 0 38px}
  .banner h1,.page-banner h1{font-size:24px}
  .banner .container{padding:0}
  .detail{padding:20px 0 36px}
  .detail-main{padding:22px 18px}
  .detail-main h1{font-size:21px}
  .img-list{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .single{padding:24px 20px}
  .single .kv{grid-template-columns:1fr}
  .filter input[type=text]{width:100%}
  .footer .cols{grid-template-columns:1fr;gap:26px}
  .footer .container{padding-top:40px}
  .backtop{right:16px;bottom:20px}
}
@media (max-width:480px){
  .g4{grid-template-columns:1fr}
  .badges .container{grid-template-columns:1fr}
  .hero-stats{gap:16px}
  .pkg-list li{flex-direction:column;align-items:flex-start;gap:6px}
}

/* ============ 客服组件（PC 浮动条 + 移动端悬浮拨打） ============ */
.kefu-bar{position:fixed;right:26px;bottom:30px;z-index:950;display:flex;flex-direction:column;gap:12px}
.kefu-bar .k-btn{width:54px;height:54px;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;font-size:11px;gap:2px;box-shadow:0 8px 22px rgba(11,43,51,.28);cursor:pointer;transition:.25s;border:0}
.kefu-bar .k-btn:hover{transform:translateY(-3px)}
.kefu-bar .k-tel{background:var(--grad)}
.kefu-bar .k-wx{background:#07A95B}
.kefu-bar .k-btn i{font-size:20px;line-height:1;font-style:normal}
.kefu-pop{position:fixed;right:26px;bottom:100px;z-index:960;width:230px;background:#fff;border-radius:16px;box-shadow:var(--shadow-md);padding:20px;display:none}
.kefu-pop.show{display:block}
.kefu-pop h4{font-size:15px;color:var(--dark);text-align:center;margin-bottom:12px}
.kefu-pop .qr{width:150px;height:150px;margin:0 auto;border-radius:12px;overflow:hidden;background:var(--main-light);display:flex;align-items:center;justify-content:center;color:var(--text-3);font-size:12px;text-align:center;line-height:1.8}
.kefu-pop .qr img{width:100%;height:100%;object-fit:cover}
.kefu-pop .wx-no{margin-top:12px;text-align:center;font-size:13.5px;color:var(--text)}
.kefu-pop .wx-no b{color:var(--main);font-size:15px}
.kefu-pop .wx-tip{margin-top:6px;font-size:11.5px;color:var(--text-3);text-align:center}
.kefu-fab{display:none;position:fixed;right:18px;bottom:44px;z-index:950;width:56px;height:56px;border-radius:50%;background:var(--grad);color:#fff;align-items:center;justify-content:center;font-size:24px;box-shadow:0 10px 26px rgba(14,138,143,.45);cursor:pointer;border:0;transition:.25s}
.kefu-fab:hover{transform:scale(1.06)}
.kefu-fab .pulse{position:absolute;inset:-6px;border-radius:50%;background:rgba(14,138,143,.35);animation:kefuPulse 1.8s infinite}
@keyframes kefuPulse{0%{transform:scale(.9);opacity:.9}70%{transform:scale(1.25);opacity:0}100%{opacity:0}}
@media (max-width:768px){
  .kefu-bar{display:none}
  .kefu-fab{display:flex}
  .kefu-pop{right:14px;bottom:92px;left:14px;width:auto}
}

/* ============ 首页板块差异化模板 ============ */
.t-hotel-grid{grid-template-columns:1fr;gap:18px}
.card.t-hotel{flex-direction:row;align-items:stretch}
.card.t-hotel .thumb{width:300px;aspect-ratio:4/3;flex-shrink:0}
.card.t-hotel .body{flex:1;justify-content:center}
.card.t-hotel .title{font-size:17px}
.t-guide-list{grid-template-columns:1fr;gap:14px}
.guide-item{background:var(--card);border-radius:var(--r-md);box-shadow:var(--shadow-sm);padding:16px 22px;display:flex;gap:18px;align-items:center;transition:.25s;border-left:4px solid var(--main);min-width:0}
.guide-item:hover{transform:translateX(4px);box-shadow:var(--shadow-md)}
.guide-item .g-date{flex-shrink:0;width:74px;text-align:center;background:var(--main-light);border-radius:10px;padding:8px 4px;color:var(--main-dark);font-size:12px;font-weight:700;line-height:1.5}
.guide-item .g-body{flex:1;min-width:0}
.guide-item .g-body .title{font-size:15.5px;font-weight:700;color:var(--dark);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.guide-item .g-body .title a:hover{color:var(--main)}
.guide-item .g-body .sub{font-size:13px;color:var(--text-2);margin-top:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.guide-item .g-body .meta{font-size:12px;color:var(--text-3);margin-top:6px}
.card.t-scenic .thumb{aspect-ratio:16/9}
.card.t-scenic .title{font-size:17px}
.gallery-wall{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.g-wall{position:relative;border-radius:var(--r-md);overflow:hidden;aspect-ratio:1;display:block;box-shadow:var(--shadow-sm);background:var(--grad)}
.g-wall img{width:100%;height:100%;object-fit:cover;transition:transform .45s}
.g-wall:hover img{transform:scale(1.08)}
.g-wall span{position:absolute;left:0;right:0;bottom:0;padding:26px 12px 9px;font-size:13px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.68))}
@media (max-width:768px){
  .card.t-hotel{flex-direction:column}
  .card.t-hotel .thumb{width:100%;aspect-ratio:16/10}
  .guide-item{flex-direction:column;align-items:flex-start;gap:8px;padding:14px 16px}
  .guide-item .g-date{width:auto;padding:3px 12px}
  .gallery-wall{grid-template-columns:repeat(2,1fr);gap:10px}
}

/* ============ 移动端 footer 精简 ============ */
@media (max-width:768px){
  .footer{margin-top:34px}
  .footer .cols{grid-template-columns:1fr 1fr;gap:22px;padding-bottom:24px}
  .footer .cols > div:nth-child(2),.footer .cols > div:nth-child(3){display:none}
  .footer .container{padding-top:30px}
  .footer h4{margin-bottom:10px;font-size:14.5px}
  .footer .about p,.footer .cols p{font-size:12.5px;line-height:1.9}
  .footer .bottom{font-size:11px;padding:14px 0;justify-content:center;text-align:center}
}

/* ============ 首页板块重构 v2 ============ */
/* 精选酒店：双列紧凑横卡 */
.t-hotel-grid2{grid-template-columns:repeat(2,1fr);gap:16px}
.t-hotel-grid2 .card.t-hotel .thumb{width:200px;aspect-ratio:4/3}
.t-hotel-grid2 .card.t-hotel .title{font-size:15.5px}
.t-hotel-grid2 .card.t-hotel .body{padding:16px 18px}
/* 攻略：两列时间线 */
.t-guide-grid{grid-template-columns:repeat(2,1fr);gap:14px}
/* 景点：三列小卡 */
.g3 .card.t-scenic .thumb{aspect-ratio:16/10}
/* 资讯 + FAQ 双栏 */
.news-faq{display:grid;grid-template-columns:1.2fr .8fr;gap:26px;align-items:start;min-width:0}
.news-faq .nf-col .section-head{margin-bottom:16px}
/* 滚动显现动效 */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
@keyframes heroRise{to{opacity:1;transform:none}}
/* 客服浮层二维码：整图自适应 */
.kefu-pop{width:250px}
.kefu-pop .qr{width:190px;height:auto;aspect-ratio:auto;padding:6px;background:#fff;border:1px solid var(--border)}
.kefu-pop .qr img{width:100%;height:auto;object-fit:contain}
/* footer 移动端精简 v2：单列紧凑 */
@media (max-width:768px){
  .t-hotel-grid2{grid-template-columns:1fr}
  .t-hotel-grid2 .card.t-hotel{flex-direction:column}
  .t-hotel-grid2 .card.t-hotel .thumb{width:100%;aspect-ratio:16/9}
  .t-guide-grid{grid-template-columns:1fr}
  .news-faq{grid-template-columns:1fr;gap:30px}
  .news-faq .nf-col + .nf-col{padding-top:8px}
  .footer{margin-top:26px}
  .footer .container{padding-top:22px}
  .footer .cols{grid-template-columns:1fr;gap:12px;padding-bottom:14px}
  .footer .cols > div:nth-child(2),.footer .cols > div:nth-child(3){display:none}
  .footer h4{font-size:13.5px;margin-bottom:6px;padding-bottom:6px}
  .footer .about p,.footer .cols p{font-size:12px;line-height:1.7;margin-bottom:2px}
  .footer .about p{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .footer .bottom{padding:10px 0;font-size:10.5px;flex-direction:column;gap:2px}
}

/* ============ 富文本/长内容防横向溢出 ============ */
.faq-item .a img,.content img,.day-body img,.detail-main .content img,.ext-block img,.single img{max-width:100%;height:auto}
.faq-item .a table,.content table,.day-body table,.detail-main .content table{display:block;max-width:100%;overflow-x:auto;word-break:break-word}
.faq-item .a pre,.content pre{white-space:pre-wrap;word-break:break-all}
.faq-item .a iframe,.content iframe{max-width:100%}
.faq-item .a,.content{min-width:0;max-width:100%}
/* ============ 移动端内容撑破容器终极修复 ============ */
@media (max-width:768px){
  .guide-item .g-body{width:100%;min-width:0;max-width:100%}
  .guide-item .g-body .sub{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
  .guide-item .g-body .meta{white-space:normal}
  .nf-col{min-width:0;max-width:100%}
  .news-list li{min-width:0;width:100%}
  .news-list a{min-width:0}
}

/* ============ 主图 + 图集轮播（大图首图，图集轮播） ============ */
.main-gallery{position:relative;width:100%;border-radius:var(--r-lg,14px);overflow:hidden;background:#0e2a33;box-shadow:var(--shadow-sm,0 4px 16px rgba(20,40,50,.12));aspect-ratio:16/9}
.main-gallery .mg-track{display:flex;height:100%;transition:transform .45s ease}
.main-gallery .mg-slide{flex:0 0 100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0e2a33,#16424a)}
.main-gallery .mg-slide img{width:100%;height:100%;object-fit:cover;display:block}
.main-gallery .mg-prev,.main-gallery .mg-next{position:absolute;top:50%;transform:translateY(-50%);width:38px;height:38px;border:0;border-radius:50%;background:rgba(10,35,40,.45);color:#fff;font-size:22px;line-height:34px;cursor:pointer;z-index:3;backdrop-filter:blur(2px)}
.main-gallery .mg-prev{left:12px}.main-gallery .mg-next{right:12px}
.main-gallery .mg-prev:hover,.main-gallery .mg-next:hover{background:rgba(14,138,143,.85)}
.main-gallery .mg-dots{position:absolute;left:0;right:0;bottom:12px;display:flex;justify-content:center;gap:6px;z-index:3}
.main-gallery .mg-dots span{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.45);cursor:pointer;transition:.2s}
.main-gallery .mg-dots span.on{background:#fff;width:22px;border-radius:4px}
@media (max-width:768px){
  .main-gallery{border-radius:10px}
  .main-gallery .mg-prev,.main-gallery .mg-next{width:32px;height:32px;font-size:18px;line-height:28px}
  .main-gallery .mg-prev{left:8px}.main-gallery .mg-next{right:8px}
  .main-gallery .mg-dots{bottom:8px}
}


/* 产品亮点（富文本展示） */
.hl-rich{margin:10px 0;padding:14px 18px;background:#f7fbf9;border-left:4px solid var(--main,#0e8a8f);border-radius:8px;font-size:14.5px;line-height:1.9;color:var(--text-1,#20343c)}
.hl-rich p{margin:6px 0}
.hl-rich ul,.hl-rich ol{margin:6px 0;padding-left:22px}


/* 移动端：右侧模块回归普通流，不悬浮 */
@media (max-width:768px){
  .side{position:static;max-height:none;overflow:visible}
}

/* ===== 首页酒店：横卡高级版（Airbnb 式） ===== */
.hotel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.hotel-card{display:flex;background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 4px 18px rgba(11,43,51,.07);transition:transform .32s,box-shadow .32s;align-items:stretch}
.hotel-card:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(11,43,51,.14)}
.hc-thumb{position:relative;display:block;width:38%;flex-shrink:0;overflow:hidden;background:var(--grad)}
.hc-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.hotel-card:hover .hc-thumb img{transform:scale(1.07)}
.hc-mask{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,35,40,0) 55%,rgba(8,35,40,.42) 100%)}
.hc-star-badge{position:absolute;left:10px;top:10px;z-index:2;background:rgba(255,255,255,.92);color:#B08030;font-size:11px;font-weight:800;padding:3px 10px;border-radius:999px;box-shadow:0 2px 8px rgba(0,0,0,.14);letter-spacing:1px}
.hc-body{padding:18px 20px;display:flex;flex-direction:column;gap:8px;flex:1;min-width:0}
.hc-title{font-size:16.5px;font-weight:800;color:var(--dark);line-height:1.45;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.hc-title a:hover{color:var(--main)}
.hc-loc-row{font-size:12.5px;color:var(--main-dark);font-weight:700;display:flex;align-items:center;gap:5px}
.hc-loc-row::before{content:"\1F4CD";font-size:11px}
.hc-facs{display:flex;gap:8px;flex-wrap:wrap;margin-top:2px}
.hc-fac{display:inline-flex;align-items:center;gap:5px;background:#F4F8F9;border:1px solid #E4ECEE;color:var(--text-2);font-size:11.5px;padding:4px 10px;border-radius:999px;white-space:nowrap}
.hc-fac i{font-style:normal;font-size:12px}
.hc-foot{display:flex;align-items:center;gap:14px;margin-top:auto;padding-top:12px}
.hc-views{font-size:11.5px;color:var(--text-3);white-space:nowrap}
.hc-price{color:#C2571B;font-weight:800;font-size:17px;margin-left:auto;white-space:nowrap}
.hc-price em{font-style:normal;font-size:11px;color:var(--text-3);font-weight:400;margin-left:1px}
.hc-btn{background:linear-gradient(135deg,var(--main),#0E6B6B);color:#fff;font-size:13px;font-weight:700;padding:7px 20px;border-radius:999px;text-decoration:none;transition:.25s;white-space:nowrap}
.hc-btn:hover{opacity:.9;transform:translateY(-1px);box-shadow:0 6px 16px rgba(14,138,143,.35)}
@media (max-width:768px){
  .hotel-grid{grid-template-columns:1fr;gap:16px}
  .hc-thumb{width:42%}
  .hc-body{padding:14px 16px;gap:6px}
  .hc-title{font-size:15px}
  .hc-fac:nth-child(n+4){display:none}
  .hc-price{font-size:15px}
  .hc-btn{padding:6px 14px;font-size:12px}
}

/* ===== 攻略精致图文列表 ===== */
.glist{display:flex;flex-direction:column;gap:16px}
.g-head{display:flex;gap:24px;background:linear-gradient(135deg,rgba(11,43,51,.04),rgba(201,162,39,.06));border:1px solid rgba(11,43,51,.08);border-radius:16px;padding:20px;text-decoration:none;transition:.28s}
.g-head:hover{box-shadow:0 10px 26px rgba(11,43,51,.12);transform:translateY(-3px)}
.gh-img{position:relative;width:340px;flex-shrink:0;border-radius:12px;overflow:hidden;aspect-ratio:16/9;background:var(--grad)}
.gh-img img{width:100%;height:100%;object-fit:cover}
.gh-tag{position:absolute;left:10px;top:10px;background:linear-gradient(135deg,var(--main),#0E6B6B);color:#fff;font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:999px}
.gh-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:10px;justify-content:center}
.gh-body h3{font-size:21px;font-weight:800;color:var(--dark);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.gh-body p{font-size:13.5px;color:var(--text-2);line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.gh-meta{display:flex;align-items:center;gap:16px;font-size:12.5px;color:var(--text-3)}
.gh-meta b{color:var(--main);font-weight:700;margin-left:auto}
.g-row{display:flex;align-items:center;gap:18px;background:var(--card);border:1px solid rgba(11,43,51,.06);border-radius:14px;padding:14px 18px;text-decoration:none;transition:.25s}
.g-row:hover{box-shadow:0 8px 20px rgba(11,43,51,.12);transform:translateX(5px);border-color:rgba(201,162,39,.4)}
.gr-img{width:150px;flex-shrink:0;border-radius:10px;overflow:hidden;aspect-ratio:4/3;background:var(--grad)}
.gr-img img{width:100%;height:100%;object-fit:cover}
.gr-body{flex:1;min-width:0}
.gr-body h4{font-size:15.5px;font-weight:700;color:var(--dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gr-body h4:hover{color:var(--main)}
.gr-body p{font-size:13px;color:var(--text-2);margin-top:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gr-meta{display:flex;gap:16px;font-size:12px;color:var(--text-3);margin-top:7px}
.gr-arrow{font-size:26px;color:#C9A227;flex-shrink:0;opacity:.7;transition:.25s}
.g-row:hover .gr-arrow{opacity:1;transform:translateX(3px)}

/* ===== 资讯紧凑列表 ===== */
.nlist{display:flex;flex-direction:column;background:var(--card);border-radius:16px;overflow:hidden;box-shadow:0 2px 14px rgba(11,43,51,.07)}
.n-row{display:flex;align-items:center;gap:14px;padding:15px 20px;text-decoration:none;border-bottom:1px solid rgba(11,43,51,.06);transition:.2s}
.n-row:last-child{border-bottom:none}
.n-row:hover{background:rgba(11,43,51,.035);padding-left:26px}
.n-no{width:30px;height:30px;border-radius:8px;background:var(--main-light);color:var(--main-dark);font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.n-title{flex:1;font-size:14.5px;color:var(--dark);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.n-row:hover .n-title{color:var(--main)}
.n-sum{max-width:42%;font-size:12.5px;color:var(--text-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.n-date{font-size:12px;color:var(--text-3);flex-shrink:0}
.n-more{color:#C9A227;font-size:20px;flex-shrink:0;opacity:.6}
.n-row:hover .n-more{opacity:1;transform:translateX(3px)}

/* ===== 移动端适配 ===== */
@media (max-width: 768px){
  .hotel-grid{grid-template-columns:1fr}
  .hotel-card{flex-direction:column}
  .hc-thumb{width:100%;aspect-ratio:16/9}
  .g-head{flex-direction:column;gap:14px;padding:14px}
  .gh-img{width:100%;aspect-ratio:16/9}
  .gh-body h3{font-size:17px}
  .g-row{flex-direction:column;align-items:stretch;gap:12px;padding:14px}
  .gr-img{width:100%;aspect-ratio:16/9}
  .gr-arrow{display:none}
  .n-sum{display:none}
  .n-row{flex-wrap:wrap;gap:8px}
  .n-title{flex:1 1 100%;white-space:normal;line-height:1.6}
}

/* ===== 详情页信任增强（2026-09-25 v1） ===== */
/* 顶部信任条 */
.trust-strip{display:flex;flex-wrap:wrap;gap:10px;background:linear-gradient(135deg,#0E6B6B,#14938F);border-radius:14px;padding:14px 18px;margin:18px 0 22px;box-shadow:0 6px 18px rgba(14,138,143,.18)}
.trust-strip span{display:inline-flex;align-items:center;gap:6px;color:#fff;font-size:13px;font-weight:600;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25)}
.trust-strip i{font-style:normal}
/* 侧栏卡片 */
.side-box:not(.book-box){background:#fff;border-radius:14px;box-shadow:0 2px 12px rgba(11,43,51,.07);padding:16px 18px;margin-bottom:18px}
.side-box:not(.book-box) h3{font-size:15px;font-weight:800;color:var(--dark);margin:0 0 12px;padding-bottom:9px;border-bottom:2px solid var(--main-light);position:relative}
.side-box:not(.book-box) h3::after{content:"";position:absolute;left:0;bottom:-2px;width:44px;height:2px;background:var(--main)}
.wx-box{text-align:center}
.wx-box img{width:88px;height:88px;object-fit:contain;border-radius:8px;border:1px solid var(--border);background:#fff}
.wx-box .wx-no{font-size:12.5px;color:var(--text-2);margin-top:8px}
.wx-box .wx-no b{color:var(--main-dark);font-weight:800}
.promise-box li{list-style:none;display:flex;gap:8px;font-size:12.5px;color:var(--text-1);padding:4px 0;line-height:1.5}
.promise-box ul{margin:0;padding:0}
.promise-box i{font-style:normal;flex-shrink:0}
/* 相关推荐 */
.rel-box .rel-list a{display:block;text-decoration:none;padding:8px 0;border-bottom:1px dashed var(--border)}
.rel-box .rel-list a:last-child{border-bottom:0}
.rel-box .rel-list .rt{font-size:13.5px;font-weight:600;color:var(--dark);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rel-box .rel-list .rt:hover{color:var(--main)}
.rel-box .rel-list .rm{font-size:11.5px;color:var(--text-3);margin-top:3px;display:flex;justify-content:space-between}
.rel-box .rel-list .rm .p{color:#C2571B;font-weight:700}
.rel-more{display:block;text-align:center;font-size:12.5px;color:var(--main);text-decoration:none;margin-top:8px;font-weight:600}
.rel-more:hover{color:var(--main-dark)}
/* 底部服务保障条（精致版） */
.service-strip{margin:30px 0 40px;background:linear-gradient(180deg,#FDFEFE,#F7FAFA);border:1px solid #E6EEF0;border-radius:18px;box-shadow:0 6px 24px rgba(11,43,51,.06);overflow:hidden}
.service-strip .sv-head{position:relative;background:linear-gradient(135deg,#0B3B3D,#0E6B6B);color:#fff;text-align:center;padding:16px 20px;font-size:16px;font-weight:800;letter-spacing:2px}
.service-strip .sv-head::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,transparent,#14938F 30%,#FFC24B 50%,#14938F 70%,transparent)}
.service-strip .sv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:24px 24px 10px}
.sv-item{text-align:center;background:#fff;border:1px solid #E8EFF1;border-radius:14px;padding:18px 10px 15px;transition:transform .25s,box-shadow .25s,border-color .25s}
.sv-item:hover{transform:translateY(-4px);box-shadow:0 8px 18px rgba(11,43,51,.08);border-color:#CBE4E2}
.sv-item i{font-style:normal;font-size:21px;display:flex;align-items:center;justify-content:center;width:50px;height:50px;margin:0 auto 10px;border-radius:50%;background:linear-gradient(135deg,#EAF6F4,#D9EEEC);box-shadow:inset 0 0 0 1px rgba(14,138,143,.12)}
.sv-item b{display:block;font-size:14.5px;color:var(--dark);margin-bottom:4px}
.sv-item span{font-size:11.5px;color:var(--text-2);line-height:1.5}
/* 预订流程（精致版） */
.book-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:16px 24px 26px;position:relative}
.book-steps::before{content:"";position:absolute;left:44px;right:44px;top:44px;height:2px;background:repeating-linear-gradient(90deg,#CFE3E1 0 6px,transparent 6px 12px);z-index:0}
.bstep{position:relative;z-index:1;background:#fff;border:1px solid #E8EFF1;border-radius:14px;padding:16px 12px 14px;text-align:center;box-shadow:0 2px 8px rgba(11,43,51,.04)}
.bstep .n{position:absolute;left:50%;top:-13px;transform:translateX(-50%);width:27px;height:27px;border-radius:50%;background:linear-gradient(135deg,var(--main),#0E6B6B);color:#fff;font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 3px 8px rgba(14,138,143,.35)}
.bstep b{display:block;font-size:14px;color:var(--dark);margin:8px 0 4px}
.bstep span{font-size:11.5px;color:var(--text-2);line-height:1.55}
/* 详情 meta 增强 */
.detail-main h1{font-size:22px;line-height:1.5;margin:6px 0 10px}
.detail-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.detail-meta span{background:#F4F8F9;border:1px solid #E4ECEE;border-radius:999px;font-size:12px;color:var(--text-2);padding:4px 12px}
.info-tags{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 4px}
.info-tags span{background:#FFF9EC;border:1px solid #F0DFC0;border-radius:10px;font-size:13px;color:#7A5A1F;padding:8px 13px;line-height:1.5}
.info-tags b{color:#5C430F}
/* 正文排版增强 */
.content h3{font-size:17px;color:var(--dark);margin:26px 0 12px;padding-left:11px;border-left:4px solid var(--main);line-height:1.5}
.content p{font-size:14.5px;line-height:1.9;color:#34464B;margin:10px 0}
.content img{border-radius:10px;max-width:100%;height:auto;margin:6px 0}
.content blockquote{background:#F4F8F9;border-left:4px solid var(--main);border-radius:0 10px 10px 0;padding:12px 16px;margin:12px 0;color:var(--text-2);font-size:13.5px;line-height:1.8}
.content table{width:100%;border-collapse:collapse;margin:12px 0;font-size:13px}
.content td,.content th{border:1px solid #E4ECEE;padding:8px 10px;text-align:left;line-height:1.6}
.content th{background:#F4F8F9;font-weight:700;color:var(--dark)}
.content ul,.content ol{margin:8px 0 8px 20px;line-height:1.9;color:#34464B;font-size:14px}
@media (max-width:768px){
  .trust-strip{padding:10px 12px;gap:8px}
  .trust-strip span{font-size:11.5px;padding:5px 10px}
  .service-strip .sv-grid{grid-template-columns:repeat(2,1fr);gap:10px;padding:18px 14px 8px}
  .sv-item{padding:14px 8px 12px}
  .sv-item i{width:44px;height:44px;font-size:18px}
  .book-steps{grid-template-columns:repeat(2,1fr);gap:12px;padding:14px 14px 18px}
  .book-steps::before{display:none}
  .bstep .n{top:-12px;width:24px;height:24px;font-size:12px}
  .detail-main h1{font-size:19px}
}

/* book-box 预订框保持渐变白字（防止被通用 side-box 覆盖） */
.side-box.book-box{background:var(--grad);color:#fff}
.side-box.book-box h3{color:#fff}
.side-box.book-box .price-big{color:var(--accent-2)}
.side-box.book-box .info{color:rgba(255,255,255,.92)}
.side-box.book-box .info b{color:#fff}
/* ===== 侧栏紧凑化（保证 sticky 一屏可见） ===== */
.side-box{padding:14px 16px}
.side-box h3{font-size:14.5px;margin-bottom:10px}
.side-box.book-box{padding:16px 18px}
.book-box .price-big{font-size:22px;margin-bottom:8px}
.book-box .info{font-size:13px;line-height:1.8}
.book-box .info b{font-size:15px}
.book-box .tel{margin-top:8px;padding:9px}
.book-box .form-row{margin-bottom:8px}
.book-box .form-row input,.book-box .form-row textarea{padding:8px 11px;font-size:12.5px}
.book-box button.tel{height:40px;font-size:14px}
.wx-box{padding:12px 14px}
.wx-box .wx-title{font-size:14px}
.promise-box li{padding:3px 0;font-size:12px}

/* ===== 主内容区相关推荐横排 ===== */
.rel-section{grid-column:1/-1;margin:6px 0 4px}
.rel-section h3{font-size:18px;font-weight:800;color:var(--dark);margin:0 0 16px;display:flex;align-items:center;gap:10px}
.rel-section h3::before{content:"";width:5px;height:20px;border-radius:3px;background:var(--grad)}
.rel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.rel-item{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 2px 12px rgba(11,43,51,.07);text-decoration:none;transition:transform .28s,box-shadow .28s;display:block}
.rel-item:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(11,43,51,.14)}
.ri-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--grad)}
.ri-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.rel-item:hover .ri-thumb img{transform:scale(1.07)}
.ri-title{font-size:13.5px;font-weight:700;color:var(--dark);line-height:1.55;padding:10px 12px 2px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:44px}
.rel-item:hover .ri-title{color:var(--main)}
.ri-meta{display:flex;justify-content:space-between;align-items:center;font-size:11.5px;color:var(--text-3);padding:2px 12px 12px}
.ri-meta .p{color:#C2571B;font-weight:800}
.rel-more{display:block;text-align:center;font-size:13px;color:var(--main);text-decoration:none;margin:14px 0 4px;font-weight:700}
.rel-more:hover{color:var(--main-dark)}
@media (max-width:768px){
  .rel-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .ri-title{font-size:12.5px;min-height:40px}
}
/* ===== 侧栏终极紧凑（一屏全显 + sticky 跟随） ===== */
.side-box{padding:12px 14px}
.side-box h3{font-size:14px;margin-bottom:8px;padding-bottom:7px}
.side-box.book-box{padding:14px 16px}
.book-box .price-big{font-size:20px;margin-bottom:6px}
.book-box .info{font-size:12.5px;line-height:1.65}
.book-box .info b{font-size:14px}
.book-box .tel{margin-top:6px;padding:8px;font-size:15px}
.book-box .form-row{margin-bottom:6px}
.book-box .form-row input,.book-box .form-row textarea{padding:7px 10px;font-size:12px}
.book-box button.tel{height:38px;font-size:13.5px}
.wx-box{padding:10px 12px}
.wx-box img{width:72px;height:72px}
.promise-box{padding:10px 14px}
.promise-box li{padding:3px 0;font-size:11.5px}
/* ===== 侧栏高特异性压缩（覆盖 .side-box ul li 默认样式） ===== */
.side-box .promise-box li{padding:2px 0;font-size:11.5px;line-height:1.45;border-bottom:1px dashed #E7EEF0}
.side-box .promise-box li:last-child{border-bottom:0}
.side-box .book-box .form-row{margin-bottom:5px}
.side-box .book-box .form-row input,.side-box .book-box .form-row textarea{padding:6px 9px;font-size:11.5px}
.side-box .book-box h3{margin-bottom:8px}
.side-box .wx-box .wx-note{margin-top:6px}
.side-box .rel-more{margin-top:10px}
/* ===== 侧栏压紧 v3（覆盖 .side-box ul li 高特异性） ===== */
.side-box .promise-box ul li{padding:2px 0;font-size:11.5px;line-height:1.45;border-bottom:1px dashed #E7EEF0}
.side-box .promise-box ul li:last-child{border-bottom:0}
.side-box .book-box .form-row textarea{min-height:50px;resize:none}
.side-box .book-box .form-row input{padding:5.5px 9px}
.side-box .book-box .tel{font-size:14.5px}
/* ===== 侧栏最终强制压缩（!important 无视顺序与特异性） ===== */
.side-box{padding:12px 14px !important;margin-bottom:14px !important}
.side-box h3{font-size:14px !important;margin-bottom:8px !important}
.side-box.book-box{padding:14px 16px !important}
.book-box .price-big{font-size:20px !important;margin-bottom:6px !important}
.book-box .info{font-size:12.5px !important;line-height:1.65 !important}
.book-box .info b{font-size:14px !important}
.book-box .tel{margin-top:6px !important;padding:8px !important;font-size:14.5px !important}
.book-box .form-row{margin-bottom:6px !important}
.book-box .form-row input,.book-box .form-row textarea{padding:6px 9px !important;font-size:11.5px !important}
.book-box .form-row textarea{min-height:50px !important;resize:none !important}
.book-box button.tel{height:38px !important;font-size:13.5px !important}
.wx-box{padding:10px 12px !important}
.wx-box img{width:72px !important;height:72px !important}
.promise-box{padding:10px 14px !important}
.promise-box ul li{padding:2px 0 !important;font-size:11.5px !important;line-height:1.45 !important;border-bottom:1px dashed #E7EEF0 !important}
.promise-box ul li:last-child{border-bottom:0 !important}
.side{max-height:calc(100vh - 104px) !important;overflow:auto !important}
/* ===== 侧栏最终微调 + 移动端保护 ===== */
.side{gap:10px !important}
.side-box{padding:11px 13px !important}
.side-box.book-box{padding:13px 15px !important}
.book-box .price-big{font-size:19px !important;margin-bottom:5px !important}
.book-box .info{line-height:1.6 !important}
.book-box .tel{padding:7px !important}
.book-box .form-row{margin-bottom:5px !important}
.wx-box{padding:9px 11px !important}
.promise-box{padding:9px 13px !important}
.promise-box ul li{padding:1.5px 0 !important;font-size:11.5px !important;line-height:1.4 !important}
@media (max-width:768px){
  .side{position:static !important;max-height:none !important;overflow:visible !important;gap:14px !important}
}