/* ============================================
   中大银座产业园区 - 主样式表
   蓝色科技主题，2026现代审美
   ============================================ */

/* --- CSS 变量 --- */
:root {
    --primary: #1e90ff;
    --primary-dark: #0078e7;
    --primary-light: #5ba4ff;
    --accent: #00b4d8;
    --bg-dark: #0a1628;
    --bg-dark2: #0d1f3c;
    --bg-dark3: #0f2847;
    --bg-body: #f5f7fa;
    --bg-light: #f0f4f8;
    --bg-white: #ffffff;
    --text: #2c3e50;
    --text-light: #5a6d80;
    --text-muted: #94a3b8;
    --border: #e2e8f0;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 1px 3px rgba(0,0,0,.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,.12);
    --transition: all 0.3s ease;
    --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

/* --- 重置与基础 --- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font);font-size:15px;line-height:1.7;color:var(--text);background:var(--bg-body)}
a{color:var(--primary);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--primary-dark)}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section-padding{padding:70px 0}
.bg-light{background:var(--bg-light)}

/* --- 按钮 --- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 24px;border-radius:var(--radius);font-size:14px;font-weight:500;cursor:pointer;transition:var(--transition);border:none;text-decoration:none}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);color:#fff;transform:translateY(-1px);box-shadow:0 4px 12px rgba(30,144,255,.4)}
.btn-outline{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-outline-white{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn-outline-white:hover{background:rgba(255,255,255,.15);color:#fff}
.btn-white{background:#fff;color:var(--primary)}
.btn-white:hover{background:#e8f4ff}
.btn-secondary{background:#e2e8f0;color:var(--text)}
.btn-danger{background:var(--danger);color:#fff}
.btn-sm{padding:5px 12px;font-size:13px;border-radius:6px;border:none;cursor:pointer;text-decoration:none;display:inline-block}
.btn-block{width:100%;justify-content:center}

/* --- 顶部导航 --- */
.site-header{position:sticky;top:0;z-index:1000;background:rgba(10,22,40,.95);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.08)}
.header-top{background:rgba(0,0,0,.2);padding:6px 0;font-size:12px;color:var(--text-muted)}
.header-top .container{display:flex;justify-content:space-between}
.header-main .container{display:flex;align-items:center;justify-content:space-between;padding:12px 20px}
.logo{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}
.logo-img{height:44px;width:auto;display:block}
.logo-icon{width:44px;height:44px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px}
.logo-text h1{font-size:20px;font-weight:700;letter-spacing:1px}
.logo-text p{font-size:12px;color:var(--text-muted);letter-spacing:2px}
.main-nav ul{display:flex;gap:4px}
.main-nav > ul > li{position:relative}
.main-nav > ul > li > a{display:block;padding:10px 16px;color:rgba(255,255,255,.85);font-size:14px;font-weight:500;border-radius:8px}
.main-nav > ul > li > a:hover,.main-nav > ul > li > a.active{color:#fff;background:rgba(30,144,255,.15)}
.has-dropdown .dropdown{position:absolute;top:100%;left:0;min-width:160px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:8px 0;opacity:0;visibility:hidden;transform:translateY(8px);transition:var(--transition);z-index:100}
.has-dropdown:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown a{display:block;padding:8px 20px;color:var(--text);font-size:14px}
.dropdown a:hover{background:var(--bg-light);color:var(--primary)}
.mobile-menu-btn{display:none;background:none;border:none;color:#fff;font-size:22px;cursor:pointer}

/* --- Hero --- */
.hero-section{position:relative;overflow:hidden;height:520px;display:flex;align-items:center}
.hero-bg{position:absolute;inset:0}
.hero-particles{position:absolute;inset:0;background-image:radial-gradient(circle,rgba(30,144,255,.15) 1px,transparent 1px);background-size:40px 40px;animation:particleMove 20s linear infinite}
@keyframes particleMove{0%{transform:translateY(0)}100%{transform:translateY(-40px)}}
.hero-content{position:relative;z-index:2;text-align:center;padding:80px 20px;color:#fff}
.hero-badge{display:inline-block;padding:6px 16px;background:rgba(30,144,255,.2);border:1px solid rgba(30,144,255,.4);border-radius:20px;font-size:12px;letter-spacing:2px;margin-bottom:20px}
.hero-content h2{font-size:44px;font-weight:800;margin-bottom:16px;background:linear-gradient(135deg,#fff,#8ec5ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-content p{font-size:18px;color:rgba(255,255,255,.7);max-width:600px;margin:0 auto 30px}
.hero-dots{display:flex;gap:8px;justify-content:center;margin-top:20px}
.hero-dots .dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.3);cursor:pointer;transition:var(--transition)}
.hero-dots .dot.active{background:var(--primary);width:24px;border-radius:5px}
.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;background:rgba(255,255,255,.1);border:none;color:#fff;width:44px;height:44px;border-radius:50%;cursor:pointer;font-size:16px;transition:var(--transition);-webkit-tap-highlight-color:transparent;touch-action:manipulation}
.hero-arrow:hover{background:rgba(255,255,255,.25)}
.hero-arrow:active{background:rgba(255,255,255,.35)}
.hero-prev{left:20px}
.hero-next{right:20px}
/* --- 数据统计 --- */
.stats-section{margin-top:-50px;position:relative;z-index:10}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat-card{display:block;text-decoration:none;color:inherit;background:var(--bg-white);border-radius:var(--radius-lg);padding:30px 20px;text-align:center;box-shadow:var(--shadow-md);transition:var(--transition)}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.stat-icon{width:54px;height:54px;margin:0 auto 14px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:22px;color:#fff}
.stat-number{font-size:36px;font-weight:800;color:var(--bg-dark);margin-bottom:4px}
.stat-label{font-size:13px;color:var(--text-light)}

/* --- 通用区块标题 --- */
.section-header{margin-bottom:40px}
.section-header.center{text-align:center}
.section-header.left{text-align:left}
.section-tag{font-size:12px;letter-spacing:3px;color:var(--primary);font-weight:600;text-transform:uppercase;margin-bottom:8px;display:block}
.section-header h2{font-size:32px;font-weight:700;color:var(--bg-dark);margin-bottom:8px}
.section-header p{color:var(--text-light);font-size:15px}
.section-line{width:50px;height:3px;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:2px;margin-top:12px}
.section-header.center .section-line{margin:12px auto 0}
.section-more{text-align:center;margin-top:30px}

/* --- 园区简介 --- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-image{position:relative}
.about-img-placeholder{width:100%;aspect-ratio:4/3;background:linear-gradient(135deg,var(--bg-dark2),var(--bg-dark3));border-radius:var(--radius-lg);display:flex;flex-direction:column;align-items:center;justify-content:center;color:rgba(255,255,255,.3);font-size:60px}.about-img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-lg);display:block}
.about-desc{margin-bottom:24px;color:var(--text-light);line-height:1.8}
.about-features{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px}
.feature-item{display:flex;align-items:flex-start;gap:12px}
.feature-item i{color:var(--primary);font-size:20px;margin-top:2px}
.feature-item strong{display:block;font-size:14px;color:var(--text)}
.feature-item span{font-size:12px;color:var(--text-light)}

/* --- 房源卡片 --- */
.property-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.property-card{background:var(--bg-white);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);display:block;color:inherit}
.property-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.property-image{position:relative;height:180px;overflow:hidden;background:var(--bg-light)}
.property-image img{width:100%;height:100%;object-fit:cover}
.property-img-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:40px;color:var(--text-muted);background:linear-gradient(135deg,#e8f0fe,#dbeafe)}
.property-tag{position:absolute;top:10px;left:10px;padding:4px 10px;background:var(--primary);color:#fff;font-size:11px;border-radius:4px}
.property-status{position:absolute;bottom:10px;right:10px;padding:3px 8px;background:rgba(255,255,255,.9);font-size:11px;border-radius:4px}
.property-info{padding:16px}
.property-info h4{font-size:16px;margin-bottom:8px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.property-meta{display:flex;gap:12px;font-size:12px;color:var(--text-light);margin-bottom:10px}
.property-price strong{font-size:20px;color:var(--danger);font-weight:700}
.property-price small{font-size:12px;color:var(--text-light)}

/* --- 企业卡片 --- */
.enterprise-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.enterprise-card{background:var(--bg-white);border-radius:var(--radius-lg);padding:30px 20px;text-align:center;box-shadow:var(--shadow);transition:var(--transition)}
.enterprise-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.enterprise-logo{width:70px;height:70px;margin:0 auto 16px;border-radius:16px;overflow:hidden;background:var(--bg-light);display:flex;align-items:center;justify-content:center}
.enterprise-logo img{width:100%;height:100%;object-fit:contain}
.logo-placeholder{font-size:16px;font-weight:700;color:var(--primary);background:#e8f4ff;width:100%;height:100%;display:flex;align-items:center;justify-content:center}
.enterprise-card h4{font-size:16px;margin-bottom:6px}
.enterprise-tag{display:inline-block;padding:3px 10px;background:#e8f4ff;color:var(--primary);font-size:11px;border-radius:12px;margin-bottom:8px}
.enterprise-card p{font-size:13px;color:var(--text-light);line-height:1.6}

/* --- 商铺卡片 --- */
.shop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.shop-card{background:var(--bg-white);border-radius:var(--radius-lg);padding:30px 20px;text-align:center;box-shadow:var(--shadow);transition:var(--transition)}
.shop-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.shop-icon-wrap{width:56px;height:56px;margin:0 auto 16px;background:linear-gradient(135deg,var(--accent),var(--primary));border-radius:14px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px;overflow:hidden}
.shop-logo-img{width:100%;height:100%;object-fit:cover}
.shop-icon-logo{background:transparent}
.shop-card h4{font-size:16px;margin-bottom:6px}
.shop-tag{display:inline-block;padding:3px 10px;background:#e0f7fa;color:var(--accent);font-size:11px;border-radius:12px;margin-bottom:8px}
.shop-card p{font-size:13px;color:var(--text-light)}

/* --- 新闻列表 --- */
.news-home-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.news-list li{border-bottom:1px solid var(--border);padding:12px 0}
.news-list li:last-child{border-bottom:none}
.news-list a{display:flex;align-items:center;gap:14px;color:var(--text);font-size:14px}
.news-list a:hover{color:var(--primary)}
.news-date{font-size:12px;color:var(--text-muted);white-space:nowrap;font-family:monospace}
.news-title{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news-more-link{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:13px;color:var(--primary);font-weight:500}

/* --- CTA区域 --- */
.cta-card{position:relative;background:linear-gradient(135deg,var(--bg-dark),var(--bg-dark3));border-radius:var(--radius-lg);padding:60px;text-align:center;overflow:hidden}
.cta-content{position:relative;z-index:2}
.cta-content h2{font-size:30px;color:#fff;margin-bottom:12px}
.cta-content p{color:rgba(255,255,255,.7);margin-bottom:24px}
.cta-buttons{display:flex;gap:14px;justify-content:center}
.cta-decoration .cta-circle{position:absolute;border-radius:50%;background:rgba(30,144,255,.08)}
.cta-circle.c1{width:300px;height:300px;top:-100px;right:-50px}
.cta-circle.c2{width:200px;height:200px;bottom:-50px;left:10%}
.cta-circle.c3{width:150px;height:150px;top:50%;left:-30px}

/* --- 页面Hero --- */
.page-hero{position:relative;padding:80px 0 60px;overflow:hidden}
.page-hero-bg{position:absolute;inset:0}
.page-hero .container{position:relative;z-index:2;text-align:center}
.page-hero h1{font-size:36px;font-weight:700;color:#fff;margin-bottom:10px}
.breadcrumb{font-size:13px;color:rgba(255,255,255,.6)}
.breadcrumb a{color:rgba(255,255,255,.8)}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{margin:0 6px}

/* --- 文章列表 --- */
.article-list-item{display:flex;gap:20px;padding:24px;background:var(--bg-white);border-radius:var(--radius);margin-bottom:16px;box-shadow:var(--shadow);transition:var(--transition)}
.article-list-item:hover{box-shadow:var(--shadow-md)}
.ali-image{flex-shrink:0;width:240px;height:160px;border-radius:8px;overflow:hidden;background:var(--bg-light)}
.ali-image img{width:100%;height:100%;object-fit:cover}
.ali-content{flex:1;min-width:0}
.ali-content h3{font-size:20px;margin-bottom:8px}
.ali-content h3 a{color:var(--text)}
.ali-content h3 a:hover{color:var(--primary)}
.top-badge{display:inline-block;padding:2px 8px;background:var(--danger);color:#fff;font-size:11px;border-radius:4px;margin-right:8px;vertical-align:middle}
.ali-meta{font-size:12px;color:var(--text-muted);margin-bottom:10px;display:flex;gap:16px}
.ali-content p{font-size:14px;color:var(--text-light);line-height:1.6;margin-bottom:10px}
.ali-more{font-size:13px;color:var(--primary);font-weight:500}

/* --- 文章详情 --- */
.article-detail{max-width:860px;margin:0 auto}
.article-header{margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--border)}
.article-header h1{font-size:28px;color:var(--bg-dark);margin-bottom:12px}
.article-meta{display:flex;gap:20px;font-size:13px;color:var(--text-muted)}
.article-cover{margin-bottom:24px;border-radius:var(--radius);overflow:hidden}
.article-cover img{width:100%}
.article-content{font-size:15px;line-height:1.9;color:var(--text)}
.article-content h3{font-size:20px;margin:24px 0 12px}
.article-content p{margin-bottom:14px}
.article-footer{margin-top:40px;padding-top:20px;border-top:1px solid var(--border)}

/* --- 详情页通用 --- */
.detail-grid{display:grid;grid-template-columns:1fr 360px;gap:30px}
.detail-main{min-width:0}
.detail-gallery{margin-bottom:24px}
.gallery-main{border-radius:var(--radius);overflow:hidden;background:var(--bg-light)}
.gallery-main img{width:100%;max-height:450px;object-fit:cover}
.gallery-thumbs{display:flex;gap:8px;margin-top:8px}
.gallery-thumbs .thumb{width:80px;height:60px;border-radius:6px;overflow:hidden;cursor:pointer;border:2px solid transparent;opacity:.7;transition:var(--transition)}
.gallery-thumbs .thumb.active{border-color:var(--primary);opacity:1}
.gallery-thumbs .thumb img{width:100%;height:100%;object-fit:cover}
.detail-body h3{font-size:20px;margin-bottom:12px}
.detail-content{line-height:1.8;color:var(--text-light)}
.detail-sidebar{position:sticky;top:100px}

/* 房源详情侧边栏 */
.property-detail-card{padding:24px}
.property-price-large{margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border)}
.property-price-large strong{font-size:32px;color:var(--danger)}
.property-params .param{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid #f0f0f0;font-size:14px}
.property-params .param label{color:var(--text-muted)}
.property-contact-card{background:var(--bg-light);padding:16px;border-radius:8px;margin:16px 0}
.property-contact-card h4{font-size:15px;margin-bottom:8px}
.contact-phone-large{font-size:20px;color:var(--primary);font-weight:700}

/* --- 侧边栏卡片 --- */
.sidebar-card{background:var(--bg-white);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);margin-bottom:20px}
.sidebar-card h4{font-size:16px;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.data-item{display:flex;align-items:center;gap:12px;padding:8px 0}
.data-number{font-size:28px;font-weight:700;color:var(--primary)}
.data-label{font-size:13px;color:var(--text-muted)}

/* --- 企业列表 --- */
.enterprise-list-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.enterprise-list-card{display:flex;gap:16px;background:var(--bg-white);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);transition:var(--transition)}
.enterprise-list-card:hover{box-shadow:var(--shadow-md)}
.elc-logo{width:64px;height:64px;border-radius:12px;overflow:hidden;flex-shrink:0;background:var(--bg-light)}
.elc-logo img{width:100%;height:100%;object-fit:contain}
.elc-info{flex:1;min-width:0}
.elc-info h4{font-size:16px;margin-bottom:6px}
.tag{display:inline-block;padding:2px 8px;background:#e8f4ff;color:var(--primary);font-size:11px;border-radius:4px;margin-right:6px}
.tag-secondary{background:#f0f0f0;color:var(--text-light)}
.elc-info p{font-size:13px;color:var(--text-light);margin-top:8px;line-height:1.6}
.elc-link{font-size:12px;color:var(--primary);display:inline-block;margin-top:6px}

/* --- 商铺列表 --- */
.shop-list-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.shop-list-card{display:flex;gap:16px;background:var(--bg-white);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.slc-logo{width:64px;height:64px;border-radius:12px;overflow:hidden;flex-shrink:0;background:var(--bg-light)}
.slc-logo img{width:100%;height:100%;object-fit:contain}
.shop-logo-ph{background:#f0fdf4;color:#10b981}
.slc-info{flex:1}
.slc-info h4{font-size:16px;margin-bottom:6px}
.slc-info p{font-size:13px;color:var(--text-light);margin-top:6px}
.slc-hours{font-size:12px;color:var(--text-muted);margin-top:4px}

/* --- 物业服务 --- */
.service-intro{text-align:center;max-width:700px;margin:0 auto 40px}
.service-intro h2{font-size:28px;margin-bottom:12px}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:40px}
.service-card-detail{background:var(--bg-white);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);transition:var(--transition)}
.service-card-detail:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.service-icon-lg{width:48px;height:48px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;margin-bottom:14px}
.service-card-detail h4{font-size:17px;margin-bottom:10px}
.service-card-detail li{padding:5px 0;font-size:13px;color:var(--text-light);padding-left:18px;position:relative}
.service-card-detail li::before{content:'';position:absolute;left:0;top:12px;width:6px;height:6px;background:var(--primary);border-radius:50%}
.service-cta{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.service-cta-card{background:linear-gradient(135deg,var(--bg-dark),var(--bg-dark3));color:#fff;padding:30px;border-radius:var(--radius-lg);text-align:center}
.service-cta-card h3{font-size:20px;margin-bottom:12px}
.service-cta-card p{margin-bottom:12px;opacity:.8}
.big-phone{font-size:28px;font-weight:700;color:var(--primary-light)}

/* --- 联系方式 --- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-info-card{display:flex;gap:14px;padding:16px;background:var(--bg-white);border-radius:var(--radius);margin-bottom:12px;box-shadow:var(--shadow)}
.cic-icon{width:44px;height:44px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;flex-shrink:0}
.cic-content h4{font-size:14px;color:var(--text-muted);margin-bottom:4px}
.cic-content p{font-size:15px}
.big-text{font-size:20px;font-weight:700;color:var(--primary)}
.contact-qr-section{margin-top:20px}
.qr-codes{display:flex;gap:20px;margin-top:12px}
.qr-item{text-align:center}
.qr-placeholder{width:100px;height:100px;background:var(--bg-light);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:30px;color:var(--text-muted);margin-bottom:6px}
.qr-item span{font-size:12px;color:var(--text-light)}

/* --- 表单 --- */
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--text)}
.required{color:var(--danger)}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;font-family:inherit;color:var(--text);background:var(--bg-white);transition:var(--transition)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(30,144,255,.1)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-actions{display:flex;gap:10px;margin-top:20px}
.checkbox-label{display:flex;align-items:center;gap:6px;font-size:14px;cursor:pointer}
.checkbox-label input[type=checkbox]{width:auto}
.alert{padding:12px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:14px}
.alert-success{background:#ecfdf5;color:var(--success);border:1px solid #a7f3d0}
.alert-error{background:#fef2f2;color:var(--danger);border:1px solid #fecaca}

/* --- 搜索筛选 --- */
.list-toolbar{margin-bottom:20px}
.filter-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.search-input{flex:1;min-width:180px;padding:8px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;font-family:inherit}
.filter-select{padding:8px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;background:#fff;cursor:pointer}
.area-sep{color:var(--text-muted)}

/* --- 分页 --- */
.pagination{display:flex;gap:6px;justify-content:center;margin-top:30px;flex-wrap:wrap}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 8px;border-radius:8px;font-size:14px;text-decoration:none;transition:var(--transition)}
.pagination a{background:var(--bg-white);color:var(--text);border:1px solid var(--border)}
.pagination a:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.pagination a.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.page-dots{padding:0 4px;color:var(--text-muted)}

/* --- 空状态 --- */
.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}
.empty-state i{font-size:48px;margin-bottom:12px}
.news-empty{text-align:center;padding:10px;color:var(--text-muted);font-size:13px}

/* --- 关于详情 --- */
.about-detail-grid{display:grid;grid-template-columns:1fr 320px;gap:40px}
.about-detail-content h2{font-size:28px;margin-bottom:16px}
.about-detail-content .lead{font-size:16px;color:var(--text);margin-bottom:16px;line-height:1.8}
.about-detail-content p{color:var(--text-light);margin-bottom:12px;line-height:1.8}
.highlight{color:var(--primary);font-weight:700}
.about-highlights{margin-top:24px}
.highlight-item{display:flex;gap:14px;padding:12px 0;border-bottom:1px solid var(--border)}
.highlight-item i{font-size:20px;color:var(--primary);margin-top:2px}
.highlight-item strong{display:block;font-size:15px;margin-bottom:2px}
.highlight-item p{font-size:13px;color:var(--text-light);margin:0}

/* --- 配套设施 --- */
.facility-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.facility-card{background:var(--bg-white);border-radius:var(--radius);padding:28px;text-align:center;box-shadow:var(--shadow);transition:var(--transition)}
.facility-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.facility-icon{width:50px;height:50px;margin:0 auto 14px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px}
.facility-card h4{font-size:16px;margin-bottom:6px}
.facility-card p{font-size:13px;color:var(--text-light)}

/* --- Footer --- */
.site-footer{background:var(--bg-dark);color:rgba(255,255,255,.7);padding:50px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:30px}
.footer-col h4{color:#fff;font-size:16px;margin-bottom:16px}
.footer-about p{font-size:13px;line-height:1.8;margin-bottom:16px}
.footer-social{display:flex;gap:10px}
.footer-social a{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;transition:var(--transition)}
.footer-social a:hover{background:var(--primary)}
.footer-links ul{columns:2;column-gap:20px}
.footer-links li{margin-bottom:8px;break-inside:avoid}
.footer-links a{color:rgba(255,255,255,.6);font-size:13px}
.footer-links a:hover{color:#fff}
.contact-list li{padding:5px 0;font-size:13px;display:flex;align-items:flex-start;gap:10px}
.contact-list i{color:var(--primary);margin-top:4px}
.footer-bottom{margin-top:30px;padding:16px 0;border-top:1px solid rgba(255,255,255,.08);text-align:center;font-size:12px;color:rgba(255,255,255,.4)}

/* --- 微信分享弹窗 --- */
.share-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:9999;display:none;align-items:center;justify-content:center}
.share-overlay.open{display:flex}
.share-modal{background:#fff;border-radius:16px;padding:30px;max-width:380px;width:90%;text-align:center;position:relative;animation:shareFadeIn .3s ease}
@keyframes shareFadeIn{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}
.share-close{position:absolute;top:10px;right:14px;background:none;border:none;font-size:24px;color:#999;cursor:pointer;line-height:1}
.share-close:hover{color:#333}
.share-modal h3{font-size:18px;margin-bottom:20px;color:#333}
.share-qrcode{width:200px;height:200px;margin:0 auto 16px;border:1px solid #eee;border-radius:8px;display:flex;align-items:center;justify-content:center}
.share-qrcode img{width:100%;height:100%;display:block;border-radius:8px}
.share-tip{font-size:13px;color:#666;margin-bottom:12px;line-height:1.8}
.share-url{font-size:11px;color:#999;word-break:break-all;background:#f5f5f5;padding:8px 12px;border-radius:6px}

/* --- 回到顶部 --- */
.back-to-top{position:fixed;bottom:30px;right:30px;width:44px;height:44px;background:var(--primary);color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:16px;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transition:var(--transition);z-index:999}
.back-to-top.visible{opacity:1;visibility:visible}

/* ============================================
   后台管理样式
   ============================================ */
.admin-body{background:#f1f5f9}
.admin-layout{display:flex;min-height:100vh}
.admin-sidebar{width:240px;background:var(--bg-dark);color:#fff;flex-shrink:0;transition:var(--transition);overflow-y:auto;position:fixed;top:0;left:0;bottom:0;z-index:100}
.sidebar-header{padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.08)}
.sidebar-logo{display:flex;align-items:center;gap:10px;color:#fff;font-size:16px;font-weight:700}
.sidebar-logo i{font-size:20px}
.nav-item{margin:2px 8px}
.nav-link{display:flex;align-items:center;gap:10px;padding:10px 12px;color:rgba(255,255,255,.7);border-radius:8px;font-size:14px;cursor:pointer;transition:var(--transition)}
.nav-link:hover,.nav-item.active > .nav-link{color:#fff;background:rgba(30,144,255,.2)}
.nav-link i:first-child{width:20px;text-align:center}
.sub-arrow{margin-left:auto;font-size:10px;transition:var(--transition)}
.nav-item.active .sub-arrow{transform:rotate(180deg)}
.sub-nav{padding:4px 0 4px 20px}
.sub-nav li a{display:block;padding:7px 12px;color:rgba(255,255,255,.6);font-size:13px;border-radius:6px;transition:var(--transition)}
.sub-nav li a:hover,.sub-nav li a.active{color:#fff;background:rgba(255,255,255,.08)}
.admin-main{margin-left:240px;flex:1;min-width:0}
.admin-header{background:#fff;padding:12px 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}
.admin-header-right{display:flex;align-items:center;gap:14px}
.sidebar-toggle{display:none;background:none;border:none;font-size:20px;cursor:pointer;color:var(--text)}
.user-dropdown{position:relative;cursor:pointer}
.user-info{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--text)}
.dropdown-menu{position:absolute;top:100%;right:0;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);min-width:140px;padding:6px 0;opacity:0;visibility:hidden;transform:translateY(6px);transition:var(--transition);z-index:100}
.user-dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown-menu a{display:block;padding:8px 16px;font-size:13px;color:var(--text)}
.dropdown-menu a:hover{background:var(--bg-light);color:var(--primary)}
.admin-content{padding:24px}

/* 后台页面标题 */
.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:10px}
.page-header h2{font-size:22px;color:var(--bg-dark)}
.page-header p{font-size:13px;color:var(--text-muted)}

/* 后台统计 */
.dashboard-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}
.dash-stat-card{background:#fff;border-radius:var(--radius);padding:20px;display:flex;align-items:center;gap:16px;box-shadow:var(--shadow)}
.dsc-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px;flex-shrink:0}
.dsc-number{font-size:28px;font-weight:800;color:var(--text)}
.dsc-label{font-size:12px;color:var(--text-muted)}

.dash-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.dash-panel{background:#fff;border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.dash-panel h4{font-size:15px;margin-bottom:12px;color:var(--text)}

/* 后台表格 */
.admin-table{width:100%;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.admin-table th,.admin-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border);font-size:13px}
.admin-table th{background:var(--bg-light);font-weight:600;color:var(--text);font-size:12px;text-transform:uppercase;letter-spacing:.5px}
.admin-table tr:last-child td{border-bottom:none}
.admin-table tr:hover td{background:#f8fafc}
.row-unread td{font-weight:600;background:#fffbeb}
.text-center{text-align:center}

/* 后台表单 */
.admin-form{background:#fff;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);max-width:100%}
.form-row-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.form-row-4{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:16px}
.editor-area{font-family:monospace;font-size:13px;min-height:300px}
.preview-img{margin-top:6px}
.inline-form{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}

/* 后台卡片 */
.admin-card{background:#fff;border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.admin-card h4{font-size:15px;margin-bottom:14px}

/* Badge */
.badge{display:inline-block;padding:2px 8px;font-size:11px;border-radius:4px;font-weight:500}
.badge-success{background:#ecfdf5;color:var(--success)}
.badge-warning{background:#fffbeb;color:var(--warning)}
.badge-danger{background:#fef2f2;color:var(--danger)}
.badge-primary{background:#e8f4ff;color:var(--primary)}
.badge-info{background:#e0f2fe;color:#0284c7}
.badge-secondary{background:#f1f5f9;color:var(--text-muted)}

/* 登录页 */
.login-page{background:linear-gradient(135deg,var(--bg-dark),var(--bg-dark3));min-height:100vh;display:flex;align-items:center;justify-content:center}
.login-wrapper{padding:20px}
.login-card{background:#fff;border-radius:var(--radius-lg);padding:40px;width:100%;max-width:400px;box-shadow:var(--shadow-lg)}
.login-header{text-align:center;margin-bottom:30px}
.login-logo{width:60px;height:60px;margin:0 auto 14px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:14px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:26px}
.login-header h2{font-size:22px;color:var(--text);margin-bottom:4px}
.login-header p{color:var(--text-muted);font-size:13px}
.login-footer{text-align:center;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}
.login-footer a{font-size:13px}

/* 媒体库 */
.media-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.media-item{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);position:relative}
.media-item:hover{box-shadow:var(--shadow-md)}
.media-item:hover .media-delete-btn{opacity:1}
.media-check{position:absolute;top:8px;left:8px;z-index:2}
.media-check input{width:18px;height:18px;cursor:pointer;accent-color:var(--danger)}
.media-delete-btn{position:absolute;top:6px;right:6px;z-index:2;width:24px;height:24px;border-radius:50%;border:none;background:rgba(231,76,60,.85);color:#fff;font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s}
.media-delete-btn:hover{background:#c0392b}
.media-preview{height:160px;background:var(--bg-light);display:flex;align-items:center;justify-content:center;overflow:hidden}
.media-preview img{width:100%;height:100%;object-fit:cover}
.media-file-icon{font-size:40px;color:var(--text-muted)}
.media-info{padding:10px 12px}
.media-name{font-size:12px;color:var(--text);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.media-size{font-size:11px;color:var(--text-muted)}
.media-url{width:100%;font-size:11px;padding:4px 6px;border:1px solid var(--border);border-radius:4px;margin-top:6px;cursor:pointer;background:var(--bg-light)}

/* 消息详情 */
.msg-detail .form-group label{font-weight:600;margin-bottom:4px}

/* --- 响应式 --- */
@media (max-width: 1024px) {
    .property-grid{grid-template-columns:repeat(2,1fr)}
    .enterprise-grid{grid-template-columns:repeat(2,1fr)}
    .shop-grid{grid-template-columns:repeat(2,1fr)}
    .service-grid{grid-template-columns:repeat(2,1fr)}
    .facility-grid{grid-template-columns:repeat(2,1fr)}
    .footer-grid{grid-template-columns:1fr 1fr}
    .about-grid{grid-template-columns:1fr}
    .about-detail-grid{grid-template-columns:1fr}
    .contact-grid{grid-template-columns:1fr}
    .news-home-grid{grid-template-columns:1fr}
    .detail-grid{grid-template-columns:1fr}
    .enterprise-list-grid{grid-template-columns:1fr}
    .shop-list-grid{grid-template-columns:1fr}
    .dashboard-stats{grid-template-columns:repeat(2,1fr)}
    .dash-grid{grid-template-columns:1fr}
    .media-grid{grid-template-columns:repeat(3,1fr)}
}

@media (max-width: 768px) {
    .hero-section{height:380px}
    .hero-content h2{font-size:28px}
    .hero-content p{font-size:15px}
    .hero-content{padding:40px 20px}
    .hero-arrow{width:36px;height:36px;font-size:14px}
    .stats-grid{grid-template-columns:repeat(2,1fr)}
    .property-grid{grid-template-columns:1fr}
    .enterprise-grid{grid-template-columns:1fr}
    .shop-grid{grid-template-columns:1fr}
    .service-grid{grid-template-columns:1fr}
    .facility-grid{grid-template-columns:1fr}
    .article-list-item{flex-direction:column}
    .ali-image{width:100%;height:180px}
    .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg-dark);padding:10px;flex-direction:column}
    .main-nav.open{display:block}
    .main-nav ul{flex-direction:column}
    .has-dropdown .dropdown{position:static;background:rgba(255,255,255,.05);box-shadow:none;opacity:1;visibility:visible;transform:none;display:none;padding:0}
    .has-dropdown:hover .dropdown{display:block}
    .mobile-menu-btn{display:block}
    .cta-card{padding:40px 20px}
    .cta-buttons{flex-direction:column;align-items:center}
    .form-row,.form-row-2,.form-row-3,.form-row-4{grid-template-columns:1fr}
    .filter-row{flex-direction:column}
    .search-input{width:100%}
    .admin-sidebar{transform:translateX(-100%)}
    .admin-sidebar.open{transform:translateX(0)}
    .admin-main{margin-left:0}
    .sidebar-toggle{display:block}
    .section-padding{padding:40px 0}
    .service-cta{grid-template-columns:1fr}
    .footer-grid{grid-template-columns:1fr}
    .dashboard-stats{grid-template-columns:1fr}
    .media-grid{grid-template-columns:repeat(2,1fr)}
    .pagination{font-size:12px}
}

@media (max-width: 480px) {
    .container{padding:0 15px}
    .hero-section{height:320px}
    .hero-content h2{font-size:24px}
    .stats-grid{grid-template-columns:1fr 1fr;gap:10px}
    .stat-card{padding:20px 10px}
    .stat-number{font-size:24px}
    .media-grid{grid-template-columns:1fr}
}

/* ============================================
   一卡通服务页面样式
   ============================================ */

/* 简介特性 */
.card-intro-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:40px}
.card-intro-feature{background:var(--bg-white);border-radius:var(--radius-lg);padding:30px 20px;text-align:center;box-shadow:var(--shadow);transition:var(--transition);border-top:3px solid var(--primary)}
.card-intro-feature:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.card-intro-feature i{font-size:32px;color:var(--primary);margin-bottom:12px}
.card-intro-feature h4{font-size:17px;margin-bottom:6px;color:var(--text)}
.card-intro-feature p{font-size:13px;color:var(--text-light);line-height:1.6}

/* Tab切换 */
.card-tabs-wrapper{background:var(--bg-white);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}
.card-tabs{display:flex;border-bottom:1px solid var(--border);background:var(--bg-light)}
.card-tab{flex:1;padding:16px 20px;background:none;border:none;font-size:15px;font-weight:600;color:var(--text-light);cursor:pointer;transition:var(--transition);display:flex;align-items:center;justify-content:center;gap:8px;position:relative}
.card-tab:hover{color:var(--primary);background:rgba(30,144,255,.04)}
.card-tab.active{color:var(--primary);background:var(--bg-white)}
.card-tab.active::after{content:'';position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--primary)}
.card-tab-content{display:none;padding:30px}
.card-tab-content.active{display:block}

/* 指南步骤 */
.guide-card{padding:0}
.guide-card h3{font-size:22px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}
.guide-steps{display:flex;flex-direction:column;gap:0}
.guide-step{display:flex;gap:20px;padding:20px 0;border-bottom:1px dashed var(--border)}
.guide-step:last-child{border-bottom:none}
.step-number{width:44px;height:44px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:16px;flex-shrink:0}
.step-content{flex:1;padding-top:4px}
.step-content h4{font-size:17px;margin-bottom:4px;color:var(--text)}
.step-content p{font-size:14px;color:var(--text-light);line-height:1.8}
.guide-notice{margin-top:20px;padding:14px 18px;background:#fff8e1;border-radius:var(--radius);font-size:13px;color:#8d6e00;display:flex;align-items:flex-start;gap:10px}
.guide-notice i{margin-top:2px}

.guide-content{line-height:1.9;color:var(--text)}
.guide-content h3{font-size:20px;margin:20px 0 10px}
.guide-content p{margin-bottom:12px}

/* 使用场景网格 */
.scene-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:8px}
.scene-item{text-align:center;padding:20px 12px;background:var(--bg-light);border-radius:var(--radius);transition:var(--transition)}
.scene-item:hover{background:#e8f4ff}
.scene-icon{width:48px;height:48px;margin:0 auto 10px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:18px}
.scene-item h4{font-size:14px;margin-bottom:4px;color:var(--text)}
.scene-item p{font-size:12px;color:var(--text-light);line-height:1.5}

/* 商户分类标题 */
.card-merchant-category{margin-bottom:30px}
.card-cat-title{font-size:16px;color:var(--text);margin-bottom:14px;padding:10px 16px;background:linear-gradient(135deg,rgba(30,144,255,.08),rgba(0,180,216,.08));border-radius:var(--radius);display:flex;align-items:center;gap:8px;border-left:3px solid var(--primary)}

/* 商户卡片 */
.card-merchant-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.card-merchant-card{background:var(--bg-white);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);transition:var(--transition);display:flex;gap:16px}
.card-merchant-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.cmc-logo{width:60px;height:60px;border-radius:12px;overflow:hidden;flex-shrink:0;background:var(--bg-light);display:flex;align-items:center;justify-content:center}
.cmc-logo img{width:100%;height:100%;object-fit:contain}
.cmc-logo-placeholder{font-size:16px;font-weight:700;color:var(--primary);background:#e8f4ff}
.cmc-logo-placeholder.online-ph{background:#e0f7fa;color:var(--accent)}
.cmc-info{flex:1;min-width:0}
.cmc-info h5{font-size:15px;margin-bottom:4px;color:var(--text)}
.cmc-loc,.cmc-hours{font-size:12px;color:var(--text-muted);margin-bottom:2px;display:flex;align-items:center;gap:4px}
.cmc-discount{display:inline-block;padding:3px 10px;background:#fef3c7;color:#92400e;font-size:11px;border-radius:4px;margin-top:6px}
.cmc-tag{display:inline-block;padding:2px 8px;background:#e8f4ff;color:var(--primary);font-size:11px;border-radius:4px;margin-right:6px}
.cmc-desc{font-size:12px;color:var(--text-light);margin-top:6px;line-height:1.5}

/* 线上商户 */
.online-merchant-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card-merchant-card.online{flex-direction:column;padding:24px;text-align:center}
.cmc-online-top{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:16px}
.cmc-online-top .cmc-logo{width:64px;height:64px}
.cmc-qrcode-area{display:flex;flex-direction:column;align-items:center;border-top:1px solid var(--border);padding-top:14px}
.cmc-qrcode{text-align:center}
.cmc-qrcode img{width:120px;height:120px;border-radius:10px;border:1px solid var(--border)}
.qrcode-tip{display:block;font-size:11px;color:var(--text-muted);margin-top:4px}
.qrcode-empty{width:120px;height:120px;background:var(--bg-light);border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-muted);font-size:36px}
.qrcode-empty span{font-size:12px;margin-top:4px}

/* FAQ */
.card-faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:900px;margin:0 auto}
.card-faq-item{background:var(--bg-white);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.card-faq-item h4{font-size:15px;color:var(--text);margin-bottom:8px;display:flex;align-items:flex-start;gap:8px}
.card-faq-item h4 i{color:var(--primary);margin-top:2px}
.card-faq-item p{font-size:13px;color:var(--text-light);line-height:1.7}

/* ============================================
   周边配套（amenities）
   ============================================ */
.amenities-nav{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:10px}
.amenity-nav-item{display:flex;align-items:center;gap:8px;padding:10px 20px;background:var(--bg-white);border:1px solid var(--border);border-radius:30px;text-decoration:none;color:var(--text);font-size:14px;transition:var(--transition)}
.amenity-nav-item:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.amenity-nav-item i{font-size:16px}
.amenity-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.amenity-card{background:var(--bg-white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:var(--transition);display:flex;flex-direction:column}
.amenity-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.amenity-card-top{display:flex;align-items:center;gap:14px;padding:20px 20px 0}
.amenity-icon{width:52px;height:52px;border-radius:12px;background:linear-gradient(135deg,var(--primary-light),var(--primary));display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}
.amenity-icon i{font-size:22px;color:#fff}
.amenity-icon img{width:100%;height:100%;object-fit:cover}
.amenity-card-header h4{font-size:16px;color:var(--text);margin:0 0 4px}
.amenity-category{display:inline-block;font-size:12px;color:var(--primary);background:rgba(30,144,255,.1);padding:2px 10px;border-radius:12px}
.amenity-card-body{padding:14px 20px;flex:1}
.amenity-card-body p{font-size:13px;color:var(--text-light);line-height:1.7;margin:0 0 12px}
.amenity-meta{display:flex;flex-wrap:wrap;gap:12px}
.amenity-meta-item{font-size:12px;color:var(--text-muted);display:flex;align-items:center;gap:4px}
.amenity-meta-item i{color:var(--primary);font-size:12px;width:14px}
.amenity-card-footer{display:flex;gap:10px;padding:0 20px 18px}
.amenity-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;font-size:13px;background:var(--primary);color:#fff;border-radius:6px;text-decoration:none;transition:var(--transition)}
.amenity-btn:hover{background:var(--primary-dark);color:#fff}
.amenity-btn-outline{background:transparent;color:var(--primary);border:1px solid var(--primary)}
.amenity-btn-outline:hover{background:var(--primary);color:#fff}
@media (max-width:992px){
    .amenity-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
    .amenity-grid{grid-template-columns:1fr}
    .amenity-nav-item{padding:8px 14px;font-size:13px}
}

/* ============================================
   页面内容（DB驱动页面通用样式）
   ============================================ */
.page-content{font-size:15px;line-height:1.9;color:var(--text)}
.page-content h2{font-size:24px;color:var(--text);margin:30px 0 16px}
.page-content h3{font-size:19px;color:var(--text);margin:24px 0 12px}
.page-content h4{font-size:16px;color:var(--text);margin:20px 0 10px}
.page-content p{margin-bottom:14px;color:var(--text-light)}
.page-content ul,.page-content ol{padding-left:20px;margin-bottom:16px;list-style:disc}
.page-content ul li,.page-content ol li{margin-bottom:6px;color:var(--text-light)}
.page-content .service-card-detail ul{list-style:none;padding-left:0}
.page-content .facility-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:20px;list-style:none;padding:0}
.page-content img{max-width:100%;border-radius:var(--radius);margin:16px 0}
.page-content table{width:100%;border-collapse:collapse;margin:16px 0}
.page-content table td,.page-content table th{padding:10px 14px;border:1px solid var(--border)}
.page-content table th{background:var(--bg-light);font-weight:600}
.page-content .highlight{color:var(--primary);font-weight:600}

/* ============================================
   交通指南页
   ============================================ */
.map-wrapper{margin-bottom:30px}
.map-placeholder{background:#e8edf2 !important}
.transport-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:900px;margin:0 auto}
.transport-card{background:var(--bg-white);border-radius:var(--radius-lg);padding:30px 28px;box-shadow:var(--shadow);transition:var(--transition);display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.transport-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.transport-icon{width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg, var(--primary), var(--primary-dark));display:flex;align-items:center;justify-content:center;color:#fff;font-size:24px;flex-shrink:0}
.transport-card:nth-child(2) .transport-icon{background:linear-gradient(135deg, #10b981, #059669)}
.transport-card:nth-child(3) .transport-icon{background:linear-gradient(135deg, #f59e0b, #d97706)}
.transport-card:nth-child(4) .transport-icon{background:linear-gradient(135deg, #8b5cf6, #7c3aed)}
.transport-card h4{font-size:17px;color:var(--text);margin:0}
.transport-detail{font-size:14px;color:var(--text-light);line-height:1.8}
.transport-detail p{margin-bottom:4px}
.transport-detail strong{color:var(--text)}
.transport-card .btn-sm{padding:6px 14px;font-size:12px}

/* 交通及配套 Tab 切换 */
.transport-tabs{display:flex;justify-content:center;gap:0;border-bottom:2px solid var(--border);margin-bottom:0}
.transport-tab{padding:14px 36px;background:none;border:none;border-bottom:3px solid transparent;font-size:16px;color:var(--text-light);cursor:pointer;transition:var(--transition);display:flex;align-items:center;gap:8px;margin-bottom:-2px;font-family:inherit;touch-action:manipulation;-webkit-tap-highlight-color:transparent;user-select:none}
.transport-tab:hover{color:var(--primary)}
.transport-tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}
.transport-tab i{font-size:17px}
.transport-tab-content{display:none}
.transport-tab-content.active{display:block}

@media (max-width: 768px){
    .transport-tab{padding:12px 20px;font-size:14px}
    .transport-grid{grid-template-columns:1fr}
    .page-content{font-size:14px}
}

@media (max-width: 1024px){
    .card-intro-grid{grid-template-columns:repeat(2,1fr)}
    .scene-grid{grid-template-columns:repeat(2,1fr)}
    .card-merchant-grid{grid-template-columns:1fr}
    .online-merchant-grid{grid-template-columns:repeat(2,1fr)}
    .card-faq-grid{grid-template-columns:1fr}
}
@media (max-width: 768px){
    .card-intro-grid{grid-template-columns:1fr}
    .card-tabs{flex-direction:column}
    .card-tab-content{padding:20px}
    .guide-step{flex-direction:column;gap:10px}
    .scene-grid{grid-template-columns:1fr 1fr}
    .online-merchant-grid{grid-template-columns:1fr}
}
@media (max-width: 480px){
    .scene-grid{grid-template-columns:1fr}
}

/* ============================================
   系统设置 - 标签页
   ============================================ */
.settings-tabs{display:flex;gap:0;border-bottom:2px solid var(--border);margin-bottom:24px}
.stab-btn{background:none;border:none;padding:10px 20px;font-size:14px;color:var(--text-muted);cursor:pointer;transition:var(--transition);border-bottom:2px solid transparent;margin-bottom:-2px;display:inline-flex;align-items:center;gap:6px}
.stab-btn:hover{color:var(--primary)}
.stab-btn.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}
.stab-panel{display:none}
.stab-panel.active{display:block}

/* ============================================
   验证码
   ============================================ */
.captcha-group{display:flex;align-items:center;gap:10px}
.captcha-group input{flex:1}
.captcha-img{cursor:pointer;border-radius:4px;height:38px;width:100px;border:1px solid #ddd;flex-shrink:0}
.header-badge{display:inline-block;background:#e74c3c;color:#fff;font-size:11px;min-width:18px;height:18px;line-height:18px;border-radius:9px;text-align:center;vertical-align:top;margin-left:2px}
/* 未读回复通知 */
.header-notify{display:inline-flex;align-items:center;gap:6px;color:#fff;background:linear-gradient(135deg,#e74c3c,#c0392b);padding:4px 12px;border-radius:20px;font-size:13px;font-weight:600;text-decoration:none;margin-right:4px;animation:notify-glow 2s ease-in-out infinite;transition:var(--transition)}
.header-notify:hover{background:linear-gradient(135deg,#c0392b,#a93226);color:#fff;transform:scale(1.05);box-shadow:0 2px 12px rgba(231,76,60,.5)}
.header-notify-icon{animation:notify-bell 1s ease-in-out infinite;font-size:14px}
@keyframes notify-bell{0%,100%{transform:rotate(0)}10%{transform:rotate(15deg)}20%{transform:rotate(-15deg)}30%{transform:rotate(10deg)}40%{transform:rotate(-10deg)}50%{transform:rotate(0)}}
@keyframes notify-glow{0%,100%{box-shadow:0 0 4px rgba(231,76,60,.4)}50%{box-shadow:0 0 14px rgba(231,76,60,.8)}}
/* 列表页免责声明 */
.listing-disclaimer{text-align:center;font-size:12px;color:var(--text-muted);margin-top:20px;padding:10px 0;border-top:1px dashed var(--border-color, #e0e0e0)}

/* ============================================
   发展历程 - 时间轴
   ============================================ */
.milestones-section{background:var(--bg-light, #f8fafc)}
.timeline{position:relative;max-width:800px;margin:0 auto;padding:20px 0}
.timeline::before{content:'';position:absolute;left:120px;top:0;bottom:0;width:3px;background:linear-gradient(to bottom, var(--primary, #1e5ad4), var(--accent, #3b82f6))}
.timeline-item{display:flex;align-items:flex-start;margin-bottom:40px;position:relative}
.timeline-item:last-child{margin-bottom:0}
.timeline-dot{flex-shrink:0;width:120px;text-align:right;padding-right:36px;position:relative}
.timeline-dot::after{content:'';position:absolute;right:-7px;top:8px;width:16px;height:16px;background:#fff;border:3px solid var(--primary, #1e5ad4);border-radius:50%;z-index:2}
.timeline-year{display:inline-block;background:linear-gradient(135deg, var(--primary, #1e5ad4), var(--accent, #3b82f6));color:#fff;padding:4px 14px;border-radius:20px;font-size:13px;font-weight:700;white-space:nowrap}
.timeline-body{flex:1;min-width:0;padding-top:2px;padding-left:28px}
.timeline-title{font-size:18px;font-weight:700;color:var(-