/* =============================================
   无锡市新吴区一二三民商事纠纷调解中心 - 前台样式
   移动端自适应 | 公众号H5适配 | 小程序web-view适配
   ============================================= */
:root {
  --primary: #1a4fa0; --primary-dark: #0e3270; --primary-light: #2d6bd6;
  --secondary: #c8902a; --red: #cc0000;
  --text: #333; --text-light: #666; --text-muted: #999;
  --border: #e0e0e0; --bg: #f7f8fb; --white: #fff;
  --shadow: 0 2px 12px rgba(0,0,0,.08); --shadow-lg: 0 8px 32px rgba(0,0,0,.12);
  --radius: 6px; --radius-lg: 12px;
  --header-h: 70px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-top: env(safe-area-inset-top, 0px);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:'PingFang SC','Microsoft YaHei','Helvetica Neue',Arial,sans-serif;font-size:15px;color:var(--text);background:var(--white);line-height:1.7;overflow-x:hidden}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-light)}
img{max-width:100%;height:auto;display:block}
ul{list-style:none}
button{cursor:pointer;font-family:inherit}

/* 公众号H5环境提示 */
.h5-env-bar{display:none;background:#fff3cd;color:#856404;font-size:13px;padding:8px 0;position:fixed;top:0;left:0;right:0;z-index:10000;border-bottom:1px solid #ffeaa7;flex-wrap:wrap}
.h5-env-bar .container{display:flex;align-items:center;justify-content:space-between}
.h5-env-bar a{color:#856404;font-weight:600;margin-left:10px;white-space:nowrap}

/* 小程序环境隐藏顶部 */
body.in-miniprogram .top-bar,body.in-miniprogram .main-header,body.in-miniprogram .mobile-fixed-bar{display:none!important}
body.in-miniprogram .page-main{padding-top:0!important}
body.nav-body-lock{overflow:hidden;height:100vh}

/* Container */
.container{max-width:1200px;margin:0 auto;padding:0 16px}
.section{padding:60px 0}
.section-header{text-align:center;margin-bottom:40px}
.section-header h2{font-size:28px;color:var(--primary-dark);font-weight:700;position:relative;display:inline-block;padding-bottom:14px}
.section-header h2::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:48px;height:3px;background:var(--secondary);border-radius:2px}
.section-header p{color:var(--text-light);margin-top:10px;font-size:14px}

/* Top Bar */
.top-bar{background:var(--primary-dark);color:rgba(255,255,255,.8);font-size:12px;padding:6px 0}
.top-bar .container{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.top-bar .top-sep{opacity:.4}
.top-bar a{color:rgba(255,255,255,.8)}
.top-bar a:hover{color:#fff}

/* Header */
.main-header{background:var(--white);box-shadow:0 2px 8px rgba(0,0,0,.1);position:sticky;top:0;z-index:1000;transition:box-shadow .3s}
.main-header.scrolled{box-shadow:0 4px 16px rgba(0,0,0,.15)}
.main-header .container{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:16px}
.logo a{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-img{height:42px;width:auto}
.logo-text{font-size:16px;font-weight:700;color:var(--primary-dark);line-height:1.3;max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* Navigation */
.main-nav{display:flex;align-items:center;flex:1;justify-content:flex-end}
.nav-list{display:flex;align-items:center}
.nav-list li a{display:block;padding:8px 12px;color:#444;font-size:14px;font-weight:500;transition:color .2s,background .2s;border-radius:4px;white-space:nowrap}
.nav-list li:hover>a,.nav-list li.active>a{color:var(--primary)}
.nav-list li.active>a{font-weight:700}
.nav-list li.nav-btn>a{background:var(--red);color:#fff}
.nav-list li.nav-btn>a:hover{background:#a30000}
.nav-toggle{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer;padding:8px;border:none;background:transparent;border-radius:4px;width:40px;height:40px}
.toggle-bar{width:22px;height:2px;background:#333;border-radius:2px;transition:.3s}
.nav-toggle.active .toggle-bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active .toggle-bar:nth-child(2){opacity:0}
.nav-toggle.active .toggle-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);z-index:998;opacity:0;transition:opacity .3s}
.nav-overlay.show{display:block;opacity:1}

/* Banner */
.banner{position:relative;overflow:hidden}
.banner-slides{display:flex;transition:transform .5s ease}
.banner-slide{min-width:100%;position:relative}
.banner-slide img{width:100%;height:480px;object-fit:cover}
.banner-caption{position:absolute;bottom:0;left:0;right:0;padding:60px 0 40px;background:linear-gradient(transparent,rgba(0,20,60,.75));color:#fff}
.banner-caption h2{font-size:34px;font-weight:700;text-shadow:0 2px 8px rgba(0,0,0,.4)}
.banner-caption p{font-size:16px;margin-top:8px;opacity:.9}
.banner-dots{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);display:flex;gap:8px}
.banner-dot{width:8px;height:8px;background:rgba(255,255,255,.5);border-radius:50%;cursor:pointer;transition:background .2s}
.banner-dot.active{background:#fff}
.banner-arrows{position:absolute;top:50%;transform:translateY(-50%);width:100%;display:flex;justify-content:space-between;padding:0 16px;pointer-events:none}
.banner-arrow{pointer-events:all;cursor:pointer;background:rgba(255,255,255,.25);color:#fff;border:none;width:40px;height:40px;border-radius:50%;font-size:18px;display:flex;align-items:center;justify-content:center;transition:.2s}
.banner-arrow:hover{background:rgba(255,255,255,.45)}

/* Breadcrumb */
.breadcrumb{background:var(--bg);padding:12px 0;border-bottom:1px solid var(--border);font-size:13px;color:var(--text-light)}
.breadcrumb a{color:var(--text-light)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb span{margin:0 6px}

/* Page Banner */
.page-banner{background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 100%);color:#fff;padding:48px 0;text-align:center}
.page-banner h1{font-size:30px;font-weight:700}
.page-banner p{margin-top:8px;opacity:.8;font-size:14px}

/* Layout */
.page-main{padding-top:0}
.main-layout{display:grid;grid-template-columns:1fr 280px;gap:28px}
.main-layout.full{grid-template-columns:1fr}

/* Cards */
.card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:box-shadow .2s,transform .2s}
.card:hover{box-shadow:0 6px 24px rgba(0,0,0,.12);transform:translateY(-2px)}

/* News */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.news-card .thumb{aspect-ratio:16/9;overflow:hidden;background:var(--bg)}
.news-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.news-card:hover .thumb img{transform:scale(1.05)}
.news-card .body{padding:16px}
.news-card .body h3{font-size:15px;font-weight:600;line-height:1.5;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-card .body .meta{font-size:12px;color:var(--text-muted)}
.news-card .body .desc{margin-top:8px;font-size:13px;color:var(--text-light);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* List Row */
.list-row{display:flex;align-items:flex-start;gap:16px;padding:16px 0;border-bottom:1px dashed var(--border)}
.list-row:last-child{border-bottom:none}
.list-row .date-badge{flex-shrink:0;width:52px;text-align:center;background:var(--primary);color:#fff;border-radius:var(--radius);padding:6px 4px}
.list-row .date-badge .day{font-size:20px;font-weight:700;line-height:1}
.list-row .date-badge .mon{font-size:11px;margin-top:2px}
.list-row .info h3{font-size:15px;font-weight:600;line-height:1.5;margin-bottom:4px}
.list-row .info h3 a{color:var(--text)}
.list-row .info h3 a:hover{color:var(--primary)}
.list-row .info .meta{font-size:12px;color:var(--text-muted)}

/* Team */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.team-card{text-align:center}
.team-card .avatar{width:110px;height:110px;border-radius:50%;overflow:hidden;margin:0 auto 14px;border:3px solid var(--primary-light)}
.team-card .avatar img{width:100%;height:100%;object-fit:cover}
.team-card h3{font-size:15px;color:var(--primary-dark)}
.team-card .title{font-size:13px;color:var(--secondary);margin-top:4px}
.team-card .expertise{font-size:12px;color:var(--text-muted);margin-top:6px}
.team-card .exp{font-size:13px;color:var(--text-light);margin-top:10px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

/* Stats */
.stats-bar{background:linear-gradient(135deg,var(--primary-dark),var(--primary));color:#fff;padding:40px 0}
.stats-bar .container{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat-item .num{font-size:40px;font-weight:700;color:#fff}
.stat-item .unit{font-size:16px}
.stat-item .label{font-size:13px;opacity:.8;margin-top:6px}

/* Court */
.court-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.court-card{display:flex;gap:14px;padding:20px}
.court-card .icon{flex-shrink:0;width:48px;height:48px;background:var(--primary);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:20px;color:#fff}
.court-card h3{font-size:15px;color:var(--primary-dark);margin-bottom:6px}
.court-card p{font-size:13px;color:var(--text-light);line-height:1.7}

/* Guide */
.guide-wrap{display:grid;grid-template-columns:220px 1fr;gap:28px}
.guide-menu{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;position:sticky;top:calc(var(--header-h) + 16px);max-height:calc(100vh - var(--header-h) - 32px);overflow-y:auto}
.guide-menu li a{display:block;padding:12px 18px;color:var(--text);border-left:3px solid transparent;font-size:14px;transition:.2s;border-bottom:1px solid var(--border)}
.guide-menu li:last-child a{border-bottom:none}
.guide-menu li a:hover,.guide-menu li.active a{color:var(--primary);background:#f0f5ff;border-left-color:var(--primary)}
.guide-content{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}
.guide-content h2{font-size:20px;color:var(--primary-dark);margin-bottom:18px;padding-bottom:10px;border-bottom:2px solid var(--primary)}
.guide-content h3{font-size:16px;color:var(--primary);margin:18px 0 10px}
.guide-content p{margin-bottom:12px}
.guide-content ul,.guide-content ol{padding-left:20px;margin-bottom:12px}
.guide-content li{margin-bottom:6px}
.guide-content table{width:100%;border-collapse:collapse;margin:14px 0}
.guide-content table th,.guide-content table td{border:1px solid var(--border);padding:10px 12px;text-align:left;font-size:14px}
.guide-content table th{background:var(--bg);color:var(--primary-dark)}

/* Article */
.article-wrap{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px}
.article-header h1{font-size:24px;color:var(--primary-dark);margin-bottom:14px;line-height:1.4}
.article-header .meta{font-size:13px;color:var(--text-muted);margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--border);display:flex;flex-wrap:wrap;gap:12px}
.article-header .meta span{display:inline-block}
.article-body{line-height:1.9;font-size:15px}
.article-body p{margin-bottom:14px}
.article-body img{max-width:100%;border-radius:var(--radius);margin:16px 0}
.article-body h2,.article-body h3{color:var(--primary-dark);margin:20px 0 10px}
.article-nav{display:flex;justify-content:space-between;margin-top:28px;padding-top:18px;border-top:1px solid var(--border);font-size:14px;flex-wrap:wrap;gap:10px}
.article-nav a{color:var(--text-light)}
.article-nav a:hover{color:var(--primary)}

/* Form */
.form-wrap{max-width:800px;margin:0 auto;background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:36px}
.form-section{margin-bottom:24px}
.form-section-title{font-size:15px;font-weight:700;color:var(--primary-dark);margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid var(--primary)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:14px}
.form-row.full{grid-template-columns:1fr}
.form-group label{display:block;font-size:13px;color:var(--text);margin-bottom:6px;font-weight:500}
.form-group label .req{color:var(--red);margin-left:2px}
.form-control{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;color:var(--text);background:var(--white);transition:border .2s,box-shadow .2s;outline:none;font-family:inherit;-webkit-appearance:none}
.form-control:focus{border-color:var(--primary-light);box-shadow:0 0 0 3px rgba(45,107,214,.1)}
textarea.form-control{resize:vertical;min-height:100px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 24px;border-radius:var(--radius);font-size:15px;font-weight:500;cursor:pointer;border:none;transition:.2s}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark)}
.btn-lg{padding:14px 36px;font-size:16px}
.btn-block{width:100%}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:#a30000}
.btn-outline{background:transparent;color:var(--primary);border:1px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.alert{padding:14px 16px;border-radius:var(--radius);margin-bottom:16px;font-size:14px}
.alert-success{background:#f0fff4;border:1px solid #b7f5c4;color:#1a7a38}
.alert-error{background:#fff5f5;border:1px solid #ffd0d0;color:#c00}
.alert-info{background:#f0f5ff;border:1px solid #c5d8ff;color:var(--primary)}

/* Pagination */
.pagination{display:flex;justify-content:center;align-items:center;gap:6px;margin-top:36px;flex-wrap:wrap}
.pagination a,.pagination span{display:inline-block;padding:7px 12px;border-radius:var(--radius);font-size:14px;border:1px solid var(--border);color:var(--text);transition:.2s}
.pagination a:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.pagination span.active{background:var(--primary);color:#fff;border-color:var(--primary);font-weight:700}
.pagination span.page-info{background:none;border-color:transparent;color:var(--text-muted);font-size:13px}

/* Badges */
.tag{display:inline-block;padding:2px 10px;background:var(--bg);color:var(--primary);border-radius:20px;font-size:12px;border:1px solid var(--border)}
.tag-red{background:#fff0f0;color:var(--red);border-color:#ffd0d0}
.badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:12px;font-weight:500}
.badge-green{background:#e8f5e9;color:#2e7d32}
.badge-orange{background:#fff3e0;color:#e65100}
.badge-blue{background:#e3f2fd;color:#1565c0}
.badge-gray{background:#f5f5f5;color:#616161}

/* Sidebar */
.sidebar{display:flex;flex-direction:column;gap:20px}
.widget{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.widget-title{background:var(--primary);color:#fff;padding:10px 16px;font-size:14px;font-weight:600}
.widget-body{padding:14px}
.widget-body li{padding:8px 0;border-bottom:1px dashed var(--border);font-size:14px}
.widget-body li:last-child{border-bottom:none}
.widget-body li a{color:var(--text);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.widget-body li a:hover{color:var(--primary)}

/* Home Sections */
.home-section{padding:56px 0}
.home-section:nth-child(even){background:var(--bg)}
.section-more{text-align:center;margin-top:32px}

/* Case */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-card .info{padding:18px}
.case-card h3{font-size:15px;margin-bottom:8px}
.case-card .case-meta{display:flex;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--text-light);margin-top:8px}
.case-card .amount{font-size:18px;font-weight:700;color:var(--red)}

/* Party */
.party-list .item{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--border)}
.party-list .item:last-child{border-bottom:none}
.party-list .thumb{flex-shrink:0;width:180px;height:120px;border-radius:var(--radius);overflow:hidden;background:var(--bg)}
.party-list .thumb img{width:100%;height:100%;object-fit:cover}
.party-list .info h3{font-size:16px;margin-bottom:8px}
.party-list .info h3 a{color:var(--primary-dark)}
.party-list .info h3 a:hover{color:var(--primary)}
.party-list .info .desc{font-size:14px;color:var(--text-light);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.party-list .info .meta{font-size:12px;color:var(--text-muted);margin-top:8px}

/* Computed */
.computed-wrap{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.fee-table table{width:100%;border-collapse:collapse;font-size:14px}
.fee-table th,.fee-table td{border:1px solid var(--border);padding:10px 12px}
.fee-table th{background:var(--primary);color:#fff;text-align:left}
.fee-table tr:nth-child(even) td{background:var(--bg)}
.calc-box{background:var(--bg);border-radius:var(--radius-lg);padding:28px}
.calc-box h3{font-size:17px;color:var(--primary-dark);margin-bottom:18px}
.calc-result{margin-top:18px;padding:16px;background:var(--primary);color:#fff;border-radius:var(--radius);text-align:center}
.calc-result .amount{font-size:30px;font-weight:700}
.calc-result .label{font-size:13px;opacity:.8;margin-top:4px}

/* Query */
.query-wrap{max-width:580px;margin:0 auto}
.query-box{background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:36px;text-align:center}
.query-box h2{font-size:20px;color:var(--primary-dark);margin-bottom:18px}
.query-input-row{display:flex;gap:10px}
.query-result{margin-top:24px;text-align:left;background:var(--bg);border-radius:var(--radius);padding:18px}
.query-result table{width:100%;border-collapse:collapse;font-size:14px}
.query-result td{padding:9px 12px;border-bottom:1px solid var(--border)}
.query-result td:first-child{font-weight:500;color:var(--text-light);width:110px}

/* Status */
.status-badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:500}
.status-0{background:#fff3e0;color:#e65100}
.status-1{background:#e3f2fd;color:#1565c0}
.status-2{background:#e8f5e9;color:#2e7d32}
.status-3{background:#f5f5f5;color:#616161}

/* Filter */
.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}
.filter-btn{padding:6px 16px;border-radius:20px;border:1px solid var(--border);background:var(--white);color:var(--text);font-size:13px;cursor:pointer;transition:.2s}
.filter-btn:hover,.filter-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.team-count-bar{margin:0 0 24px 0;font-size:20px;text-align:center;color:var(--text-light);font-weight:700;} .team-count-bar strong{color:var(--primary);font-size:22px;}

/* Footer */
.main-footer{background:var(--primary-dark);color:rgba(255,255,255,.75);padding:40px 0 0;margin-top:60px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:14px;font-weight:600}
.footer-col ul li{margin-bottom:8px;font-size:13px}
.footer-col ul li a{color:rgba(255,255,255,.7)}
.footer-col ul li a:hover{color:#fff}
.footer-col ul.contact-list li strong{color:rgba(255,255,255,.9);font-weight:400}
.footer-col ul.contact-list li a{color:rgba(255,255,255,.7)}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:12px;color:#fff;font-size:15px;font-weight:600}
.footer-logo img{height:36px}
.footer-col-about>p{font-size:13px;line-height:1.7;margin-bottom:14px}
.footer-qrcode{display:flex;gap:12px;flex-wrap:wrap}
.qrcode-item{text-align:center}
.qrcode-box{width:80px;height:80px;background:rgba(255,255,255,.1);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:6px}
.qrcode-box img{width:100%;height:100%;object-fit:cover}
.qrcode-item span{font-size:12px;color:rgba(255,255,255,.6)}
.footer-bottom{margin-top:32px;padding:16px 0;border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:12px;color:rgba(255,255,255,.5)}
.footer-bottom p{margin:0}

/* 移动端快捷悬浮操作栏 */
.mobile-fixed-bar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:999;background:var(--white);box-shadow:0 -2px 12px rgba(0,0,0,.1);padding:8px 12px;padding-bottom:calc(8px + var(--safe-bottom));display:flex;justify-content:space-around;align-items:center;gap:8px}
.mobile-btn{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:8px 4px;border-radius:var(--radius);font-size:11px;color:var(--text);background:var(--bg);text-decoration:none;gap:3px;min-width:0}
.mobile-btn i{font-size:18px;display:block}
.mobile-btn-apply{background:var(--red);color:#fff}
.mobile-btn-tel{background:var(--primary);color:#fff}

/* =============================================
   响应式断点
   ============================================= */

/* 平板横屏 1024px */
@media (max-width:1024px){
  .news-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .team-grid{grid-template-columns:repeat(3,1fr);gap:16px}
  .court-grid{grid-template-columns:1fr}
  .stats-bar .container{grid-template-columns:repeat(2,1fr)}
  .main-layout{grid-template-columns:1fr}
  .computed-wrap{grid-template-columns:1fr}
  .guide-wrap{grid-template-columns:200px 1fr;gap:20px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:24px}
  .case-grid{grid-template-columns:repeat(2,1fr)}
  .logo-text{max-width:200px;font-size:15px}
  .nav-list li a{padding:8px 10px;font-size:13px}
}

/* 平板竖屏 / 大手机 768px */
@media (max-width:768px){
  :root{--header-h:56px}
  .container{padding:0 14px}
  .section{padding:40px 0}
  .section-header{margin-bottom:28px}
  .section-header h2{font-size:22px}
  .main-nav{justify-content:flex-end}
  .nav-list{display:none;flex-direction:column;position:fixed;top:var(--header-h);left:0;right:0;bottom:0;background:var(--white);padding:12px 0;z-index:999;overflow-y:auto;-webkit-overflow-scrolling:touch}
  .nav-list.open{display:flex}
  .nav-list li{width:100%;border-bottom:1px solid var(--border)}
  .nav-list li:last-child{border-bottom:none}
  .nav-list li a{padding:14px 20px;font-size:15px;border-radius:0;border-left:none}
  .nav-list li.nav-btn{background:none}
  .nav-list li.nav-btn>a{background:var(--red);color:#fff;border-radius:var(--radius);margin:8px 20px;padding:10px 18px;display:inline-block;text-align:center;width:auto}
  .nav-toggle{display:flex}
  .logo-img{height:36px}
  .logo-text{font-size:14px;max-width:160px}
  .banner-slide img{height:280px}
  .banner-caption{padding:40px 0 32px}
  .banner-caption h2{font-size:22px}
  .banner-caption p{font-size:14px}
  .banner-arrows{display:none}
  .page-banner{padding:36px 0}
  .page-banner h1{font-size:22px}
  .news-grid{grid-template-columns:1fr;gap:14px}
  .news-card .body{padding:14px}
  .news-card .body h3{font-size:14px}
  .team-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .team-card .avatar{width:80px;height:80px}
  .team-card h3{font-size:14px}
  .guide-wrap{grid-template-columns:1fr}
  .guide-menu{position:static;max-height:none;overflow:visible}
  .guide-content{padding:20px}
  .form-wrap{padding:20px 16px;border-radius:var(--radius)}
  .form-row{grid-template-columns:1fr;gap:12px}
  .stats-bar{padding:30px 0}
  .stats-bar .container{grid-template-columns:repeat(2,1fr);gap:16px}
  .stat-item .num{font-size:30px}
  .case-grid{grid-template-columns:1fr}
  .case-card .info{padding:14px}
  .party-list .item{flex-direction:column}
  .party-list .thumb{width:100%;height:160px}
  .article-wrap{padding:20px 16px}
  .article-header h1{font-size:18px}
  .article-body{font-size:14px}
  .main-footer{padding-top:28px}
  .footer-grid{grid-template-columns:1fr;gap:20px}
  .footer-bottom{font-size:11px}
  .pagination{gap:4px}
  .pagination a,.pagination span{padding:6px 10px;font-size:13px}
  .filter-bar{gap:6px}
  .filter-btn{padding:5px 12px;font-size:12px}
  .query-wrap{padding:0 14px}
  .query-box{padding:24px 16px}
  .query-input-row{flex-direction:column}
  .computed-wrap{gap:20px}
  .calc-box{padding:20px 16px}
  .calc-result .amount{font-size:26px}
}

/* 手机 480px */
@media (max-width:480px){
  :root{--header-h:52px}
  body{font-size:14px}
  .container{padding:0 12px}
  .section{padding:32px 0}
  .section-header h2{font-size:20px}
  .section-header p{font-size:13px}
  .top-bar{font-size:11px;padding:5px 0}
  .top-bar .container{gap:8px}
  .logo-img{height:32px}
  .logo-text{font-size:13px;max-width:130px}
  .nav-toggle{width:36px;height:36px;gap:4px}
  .toggle-bar{width:18px}
  .banner-slide img{height:220px}
  .banner-caption{padding:30px 0 28px}
  .banner-caption h2{font-size:18px}
  .banner-caption p{font-size:13px}
  .banner-dots{bottom:10px}
  .banner-dot{width:6px;height:6px}
  .page-banner{padding:28px 0}
  .page-banner h1{font-size:20px}
  .page-banner p{font-size:13px}
  .stats-bar{padding:24px 0}
  .stats-bar .container{grid-template-columns:repeat(2,1fr);gap:12px}
  .stat-item .num{font-size:26px}
  .stat-item .label{font-size:12px}
  .team-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .team-card .avatar{width:70px;height:70px}
  .team-card h3{font-size:13px}
  .team-card .title,.team-card .expertise{font-size:11px}
  .news-grid{gap:12px}
  .news-card .body{padding:12px}
  .news-card .body h3{font-size:13px}
  .news-card .body .desc{font-size:12px}
  .guide-content{padding:16px}
  .guide-content h2{font-size:17px}
  .guide-content table{font-size:12px}
  .guide-content table th,.guide-content table td{padding:8px 10px}
  .court-card{padding:16px;gap:12px}
  .court-card .icon{width:40px;height:40px;font-size:18px}
  .court-card h3{font-size:14px}
  .list-row{padding:12px 0;gap:12px}
  .list-row .date-badge{width:46px;padding:4px 2px}
  .list-row .date-badge .day{font-size:18px}
  .list-row .info h3{font-size:14px}
  .article-wrap{padding:16px 12px}
  .article-header h1{font-size:17px}
  .article-body{font-size:14px}
  .article-nav{flex-direction:column;gap:8px}
  .case-grid{gap:12px}
  .case-card .info{padding:12px}
  .case-card h3{font-size:14px}
  .form-wrap{padding:16px 12px}
  .form-section{margin-bottom:18px}
  .form-section-title{font-size:14px}
  .form-control{font-size:14px;padding:9px 12px}
  .btn-lg{padding:12px 28px;font-size:15px}
  .pagination{margin-top:24px}
  .filter-bar{margin-bottom:16px}
  .query-result{padding:14px}
  .query-result td{padding:8px 10px;font-size:13px}
  .fee-table th,.fee-table td{font-size:12px;padding:8px 10px}
  .calc-result{padding:14px}
  .calc-result .amount{font-size:22px}
  .main-footer{padding-top:24px}
  .footer-col h4{font-size:14px}
  .footer-col ul li{font-size:12px}
  .footer-logo{font-size:14px}
  .qrcode-box{width:64px;height:64px}
  .mobile-fixed-bar{display:flex!important}
  .page-main{padding-bottom:calc(64px + var(--safe-bottom))}
}

/* 超小屏幕 375px */
@media (max-width:375px){
  .logo-text{max-width:110px;font-size:12px}
  .banner-slide img{height:200px}
  .banner-caption h2{font-size:16px}
  .team-grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .team-card .avatar{width:60px;height:60px}
  .stat-item .num{font-size:22px}
  .form-wrap{padding:14px 10px}
  .btn-lg{padding:10px 20px;font-size:14px}
}

/* 公众号H5安全区域 */
@supports (padding-top:env(safe-area-inset-top)){
  .main-header{padding-top:env(safe-area-inset-top)}
  .mobile-fixed-bar{padding-bottom:calc(8px + env(safe-area-inset-bottom))}
  .h5-env-bar{padding-top:calc(8px + env(safe-area-inset-top))}
}
@media (max-width:768px){
  .main-header{padding-top:0!important}
}

/* 小程序 web-view */
@media (max-width:768px){
  body.in-miniprogram .page-main{padding-bottom:0!important}
  body.in-miniprogram .mobile-fixed-bar{display:none!important}
}

/* 打印 */
@media print{
  .top-bar,.main-header,.mobile-fixed-bar,.nav-overlay,.footer-bottom{display:none!important}
  .page-main{padding:0!important}
  .main-footer{background:#fff;color:#000}
  .article-wrap,.guide-content{box-shadow:none;border:1px solid #ccc}
}

/* 减少动画 */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:0.01ms!important;transition-duration:0.01ms!important}
}