/* ============ 百业达信息网 全局样式 ============ */
:root{
  --primary:#1a56db;
  --primary-dark:#123f9e;
  --primary-light:#e8efff;
  --warn:#f59e0b;
  --danger:#e02424;
  --success:#0e9f6e;
  --text:#1f2937;
  --text-2:#6b7280;
  --text-3:#9ca3af;
  --bg:#f3f5f9;
  --card:#ffffff;
  --border:#e5e7eb;
  --radius:10px;
  --shadow:0 1px 3px rgba(17,24,39,.06),0 1px 2px rgba(17,24,39,.04);
  --shadow-lg:0 10px 30px rgba(17,24,39,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--text);background:var(--bg);font-size:14px;line-height:1.6}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-dark)}
ul,ol{list-style:none}
img{max-width:100%}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px;color:var(--text)}
.container{max-width:1200px;margin:0 auto;padding:0 16px}

/* ---------- 顶栏 ---------- */
.topbar{background:#0f2a5c;color:#c9d8f5;font-size:12px}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;height:32px}
.topbar a{color:#8fb5ff}
.topbar a:hover{color:#fff}

/* ---------- 头部 ---------- */
.header{background:var(--card);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;gap:28px;padding:16px 0}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-icon{width:46px;height:46px;border-radius:10px;background:linear-gradient(135deg,var(--primary),#3b82f6);color:#fff;font-size:26px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 10px rgba(26,86,219,.35)}
.logo-text{display:flex;flex-direction:column}
.logo-text strong{font-size:20px;color:var(--text);letter-spacing:1px}
.logo-text em{font-style:normal;font-size:11px;color:var(--text-3)}
.search-box{flex:1;display:flex;height:42px;border:2px solid var(--primary);border-radius:8px;overflow:hidden;background:#fff;max-width:560px}
.search-cat{border:none;outline:none;background:#f8fafc;padding:0 10px;border-right:1px solid var(--border);color:var(--text-2);width:110px}
.search-box input{flex:1;border:none;outline:none;padding:0 12px;font-size:14px}
.search-box .btn{border-radius:0;height:100%}
.header-actions{flex-shrink:0}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:none;border-radius:8px;padding:9px 18px;font-size:14px;font-weight:600;transition:all .15s;line-height:1.4}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);color:#fff}
.btn-warn{background:linear-gradient(135deg,#f59e0b,#f97316);color:#fff}
.btn-warn:hover{filter:brightness(1.08);color:#fff}
.btn-outline{background:#fff;color:var(--primary);border:1px solid var(--primary)}
.btn-outline:hover{background:var(--primary-light)}
.btn-ghost{background:#f3f4f6;color:var(--text-2)}
.btn-ghost:hover{background:#e5e7eb;color:var(--text)}
.btn-danger{background:#fee2e2;color:var(--danger)}
.btn-danger:hover{background:#fecaca}
.btn-success{background:var(--success);color:#fff}
.btn-success:hover{filter:brightness(1.08);color:#fff}
.btn-lg{padding:12px 26px;font-size:15px}
.btn-sm{padding:5px 12px;font-size:12px;border-radius:6px}
.btn-block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn:disabled:active{transform:none}

/* ---------- 主导航 ---------- */
.mainnav{background:var(--card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:90;box-shadow:var(--shadow)}
.mainnav-inner{display:flex;gap:4px;overflow-x:auto}
.mainnav-inner::-webkit-scrollbar{height:0}
.nav-item{padding:12px 18px;font-size:14px;color:var(--text-2);white-space:nowrap;border-bottom:2px solid transparent;display:flex;align-items:center;gap:6px}
.nav-item:hover{color:var(--primary)}
.nav-item.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}
.nav-item .nav-ico{font-size:16px}

/* ---------- 主内容 ---------- */
.main{padding:20px 16px 60px;min-height:70vh}

/* ---------- 卡片 ---------- */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border)}
.card-pad{padding:20px}
.card-hd{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}
.card-hd h3{font-size:16px;display:flex;align-items:center;gap:8px}
.card-hd h3::before{content:"";width:4px;height:16px;background:var(--primary);border-radius:2px}
.card-hd .more{font-size:13px;color:var(--text-3)}
.card-hd .more:hover{color:var(--primary)}

/* ---------- 首页横幅 ---------- */
.hero{background:linear-gradient(120deg,#123f9e 0%,#1a56db 45%,#3b82f6 100%);border-radius:14px;padding:34px 36px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:22px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.08)}
.hero::before{content:"";position:absolute;right:60px;bottom:-90px;width:160px;height:160px;border-radius:50%;background:rgba(255,255,255,.06)}
.hero h2{font-size:26px;margin-bottom:8px;letter-spacing:1px}
.hero p{color:#dbe7ff;font-size:14px;max-width:640px}
.hero-actions{display:flex;gap:12px;flex-shrink:0;position:relative;z-index:2}
.hero-actions .btn{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(4px)}
.hero-actions .btn:hover{background:rgba(255,255,255,.28);color:#fff}
.hero-actions .btn.btn-solid{background:#fff;color:var(--primary);border-color:#fff}
.hero-actions .btn.btn-solid:hover{background:#e8efff}

/* 分类导航 */
.cat-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:10px;margin-bottom:22px}
.cat-cell{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 8px;text-align:center;cursor:pointer;transition:all .15s}
.cat-cell:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--primary)}
.cat-cell .ico{font-size:30px;display:block;margin-bottom:6px}
.cat-cell .t{font-size:13px;color:var(--text)}
.cat-cell:hover .t{color:var(--primary)}
.cat-cell .s{font-size:11px;color:var(--text-3);display:block;margin-top:2px}

/* 信息列表 */
.info-grid{display:grid;grid-template-columns:1fr;gap:12px}
.info-row{display:flex;gap:16px;padding:16px 20px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);transition:all .15s;position:relative}
.info-row:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.info-row .info-thumb{width:110px;height:82px;border-radius:8px;background:linear-gradient(135deg,#dbe7ff,#e8efff);display:flex;align-items:center;justify-content:center;font-size:30px;color:var(--primary);flex-shrink:0;overflow:hidden}
.info-row .info-thumb img{width:100%;height:100%;object-fit:cover}
.info-main{flex:1;min-width:0}
.info-title{font-size:16px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.info-title a:hover{color:var(--primary)}
.info-desc{color:var(--text-2);font-size:13px;margin:6px 0 8px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.info-meta{display:flex;gap:14px;color:var(--text-3);font-size:12px;flex-wrap:wrap}
.info-side{display:flex;flex-direction:column;align-items:flex-end;justify-content:space-between;flex-shrink:0;gap:6px}
.info-price{color:var(--danger);font-weight:700;font-size:17px}
.info-price .unit{font-size:12px;font-weight:400;color:var(--text-3)}
.lock-tip{font-size:11px;color:var(--warn);background:#fef3c7;padding:2px 8px;border-radius:20px;font-weight:600}

/* 标签 */
.tag{display:inline-flex;align-items:center;font-size:11px;padding:1px 8px;border-radius:4px;font-weight:600;line-height:1.7}
.tag-top{background:linear-gradient(135deg,#f59e0b,#f97316);color:#fff}
.tag-vip{background:linear-gradient(135deg,#7c3aed,#a855f7);color:#fff}
.tag-pay{background:linear-gradient(135deg,#e02424,#f05252);color:#fff}
.tag-new{background:var(--primary-light);color:var(--primary)}
.tag-free{background:#e5f5ef;color:var(--success)}
.tag-hot{background:#fee2e2;color:var(--danger)}
.tag-verified{background:#e5f5ef;color:var(--success)}

/* ---------- 信息详情 ---------- */
.detail-wrap{display:grid;grid-template-columns:1fr 320px;gap:18px}
.detail-main .card{padding:26px}
.detail-title{font-size:22px;font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.detail-meta{display:flex;gap:18px;color:var(--text-3);font-size:13px;padding-bottom:16px;border-bottom:1px solid var(--border);flex-wrap:wrap}
.detail-content{margin-top:18px;font-size:15px;color:var(--text);line-height:1.9;white-space:pre-wrap;word-break:break-word}
.detail-content .paywall{background:linear-gradient(180deg,rgba(255,255,255,0),rgba(255,255,255,1) 60%);padding-top:20px}
.pay-block{background:#fef9ec;border:1px dashed var(--warn);border-radius:10px;padding:20px;text-align:center;margin-top:16px}
.pay-block .pay-price{font-size:30px;color:var(--danger);font-weight:800}
.pay-block .pay-price small{font-size:13px;color:var(--text-3);font-weight:400}
.pay-block p{color:var(--text-2);font-size:13px;margin:8px 0 14px}
.contact-card{background:var(--primary-light);border-radius:10px;padding:16px;margin-top:18px}
.contact-card h4{font-size:14px;color:var(--primary-dark);margin-bottom:8px}
.contact-card .con-line{display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:14px}
.contact-card .con-line b{font-size:15px}
.report-link{font-size:12px;color:var(--text-3);margin-top:18px;text-align:right}
.side-card{margin-bottom:18px}
.side-card .sc-hd{font-size:15px;font-weight:600;padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}
.side-card .sc-hd::before{content:"";width:4px;height:15px;background:var(--primary);border-radius:2px}
.side-card .sc-bd{padding:16px 18px}
.pub-user{text-align:center}
.pub-user .avatar{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,var(--primary),#3b82f6);color:#fff;font-size:24px;display:flex;align-items:center;justify-content:center;margin:0 auto 8px;font-weight:600}
.pub-user .name{font-weight:600;font-size:15px}
.pub-user .sub{color:var(--text-3);font-size:12px;margin:4px 0 10px}
.boost-options{display:flex;flex-direction:column;gap:10px}
.boost-opt{border:1px solid var(--border);border-radius:10px;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;transition:all .15s}
.boost-opt:hover{border-color:var(--primary);box-shadow:var(--shadow)}
.boost-opt.sel{border-color:var(--primary);background:var(--primary-light)}
.boost-opt .b-name{font-weight:600;font-size:14px}
.boost-opt .b-desc{font-size:12px;color:var(--text-3)}
.boost-opt .b-price{color:var(--danger);font-weight:700}
.boost-opt .b-price small{color:var(--text-3);font-weight:400;font-size:11px}

/* ---------- 表单 ---------- */
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:13px;font-weight:600;color:var(--text);margin-bottom:6px}
.form-group label .req{color:var(--danger);margin-left:2px}
.form-group label .hint{font-weight:400;color:var(--text-3);font-size:12px;margin-left:8px}
.form-control{width:100%;border:1px solid var(--border);border-radius:8px;padding:10px 12px;outline:none;transition:border .15s;background:#fff}
.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(26,86,219,.12)}
textarea.form-control{resize:vertical;min-height:120px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-tip{font-size:12px;color:var(--text-3);margin-top:4px}
.radio-row{display:flex;gap:18px;flex-wrap:wrap}
.radio-item{display:flex;align-items:center;gap:6px;cursor:pointer;font-size:14px}
.radio-item input{accent-color:var(--primary);width:16px;height:16px}
.form-card{max-width:520px;margin:0 auto}
.form-card .card-pad{padding:28px}
.form-title{font-size:20px;font-weight:700;text-align:center;margin-bottom:4px}
.form-sub{font-size:13px;color:var(--text-3);text-align:center;margin-bottom:22px}

/* ---------- 登录/注册 ---------- */
.auth-tabs{display:flex;background:#f3f4f6;border-radius:8px;padding:4px;margin-bottom:20px}
.auth-tab{flex:1;text-align:center;padding:9px;border-radius:6px;cursor:pointer;font-size:14px;color:var(--text-2);font-weight:600;transition:all .15s}
.auth-tab.on{background:#fff;color:var(--primary);box-shadow:var(--shadow)}
.sms-row{display:flex;gap:10px}
.sms-row .form-control{flex:1}
.sms-row .btn{flex-shrink:0}
.auth-extra{display:flex;justify-content:space-between;font-size:12px;margin-top:4px}
.demo-tip{background:var(--primary-light);border-radius:8px;padding:10px 14px;font-size:12px;color:var(--primary-dark);margin-top:16px;line-height:1.8}

/* ---------- 会员中心 ---------- */
.member-wrap{display:grid;grid-template-columns:240px 1fr;gap:18px}
.member-side .card{overflow:hidden}
.member-menu li a{display:flex;align-items:center;gap:10px;padding:13px 20px;color:var(--text-2);font-size:14px;border-left:3px solid transparent;transition:all .15s}
.member-menu li a:hover{background:#f8fafc;color:var(--primary)}
.member-menu li a.on{background:var(--primary-light);color:var(--primary);border-left-color:var(--primary);font-weight:600}
.member-top{background:linear-gradient(135deg,var(--primary),#3b82f6);color:#fff;padding:22px 20px;text-align:center}
.member-top .avatar{width:54px;height:54px;border-radius:50%;background:rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center;font-size:24px;margin:0 auto 8px;border:2px solid rgba(255,255,255,.5)}
.member-top .mname{font-weight:700;font-size:15px}
.member-top .msub{font-size:12px;opacity:.85}
.balance-card{background:linear-gradient(135deg,#1a56db,#3b82f6);border-radius:12px;color:#fff;padding:24px;margin-bottom:18px;position:relative;overflow:hidden}
.balance-card::after{content:"";position:absolute;right:-30px;top:-30px;width:120px;height:120px;border-radius:50%;background:rgba(255,255,255,.1)}
.balance-card .b-label{font-size:13px;opacity:.85}
.balance-card .b-num{font-size:34px;font-weight:800;margin:6px 0 12px}
.balance-card .b-num small{font-size:14px;font-weight:400;opacity:.8}
.vip-badge{display:inline-block;background:linear-gradient(135deg,#7c3aed,#a855f7);color:#fff;border-radius:20px;padding:2px 12px;font-size:12px;font-weight:700;margin-left:6px}
.vip-none{display:inline-block;background:#e5e7eb;color:var(--text-2);border-radius:20px;padding:2px 12px;font-size:12px}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:18px;text-align:center}
.stat-card .num{font-size:26px;font-weight:800;color:var(--primary)}
.stat-card .lbl{font-size:12px;color:var(--text-3);margin-top:2px}

/* 充值 */
.recharge-amounts{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}
.amount-item{border:2px solid var(--border);border-radius:10px;padding:18px 10px;text-align:center;cursor:pointer;transition:all .15s;background:#fff}
.amount-item:hover{border-color:var(--primary)}
.amount-item.sel{border-color:var(--primary);background:var(--primary-light)}
.amount-item .a-num{font-size:22px;font-weight:800;color:var(--text)}
.amount-item.sel .a-num{color:var(--primary)}
.amount-item .a-gift{font-size:12px;color:var(--warn);font-weight:600}
.pay-methods{display:flex;gap:12px;margin-bottom:20px}
.pay-method{flex:1;border:2px solid var(--border);border-radius:10px;padding:14px;text-align:center;cursor:pointer;background:#fff;transition:all .15s}
.pay-method:hover{border-color:var(--primary)}
.pay-method.sel{border-color:var(--primary);background:var(--primary-light)}
.pay-method .p-ico{font-size:26px;display:block;margin-bottom:4px}
.pay-method .p-name{font-size:13px;font-weight:600}

/* 会员套餐 */
.vip-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.vip-card{border:1px solid var(--border);border-radius:14px;overflow:hidden;background:var(--card);position:relative;transition:all .2s}
.vip-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.vip-card.hot{border-color:var(--warn);box-shadow:0 8px 30px rgba(245,158,11,.2)}
.vip-card .v-head{padding:22px 20px;text-align:center;color:#fff}
.vip-card.v-silver .v-head{background:linear-gradient(135deg,#9ca3af,#d1d5db)}
.vip-card.v-gold .v-head{background:linear-gradient(135deg,#f59e0b,#f97316)}
.vip-card.v-diamond .v-head{background:linear-gradient(135deg,#7c3aed,#a855f7)}
.vip-card .v-name{font-size:18px;font-weight:800}
.vip-card .v-price{font-size:30px;font-weight:800;margin-top:6px}
.vip-card .v-price small{font-size:13px;font-weight:400;opacity:.85}
.vip-card .v-body{padding:20px}
.vip-card .v-body li{display:flex;align-items:center;gap:8px;padding:7px 0;font-size:13px;color:var(--text-2)}
.vip-card .v-body li::before{content:"✓";color:var(--success);font-weight:800}
.vip-card .v-body li.no::before{content:"✕";color:var(--text-3)}
.vip-card .v-body li.no{color:var(--text-3)}
.vip-card .v-foot{padding:0 20px 20px}

/* ---------- 表格 ---------- */
.table-wrap{overflow-x:auto}
table.table{width:100%;border-collapse:collapse;font-size:13px}
.table th{background:#f8fafc;padding:11px 14px;text-align:left;color:var(--text-2);font-weight:600;border-bottom:1px solid var(--border);white-space:nowrap}
.table td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
.table tr:hover td{background:#fafcff}
.table .t-title{max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- 后台 ---------- */
.admin-wrap{display:grid;grid-template-columns:220px 1fr;gap:18px}
.admin-side{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;height:fit-content;position:sticky;top:66px}
.admin-side .as-hd{background:linear-gradient(135deg,#111827,#1f2937);color:#fff;padding:18px;text-align:center}
.admin-side .as-hd .t{font-weight:700}
.admin-side .as-hd .s{font-size:12px;opacity:.7}
.admin-menu a{display:flex;align-items:center;gap:10px;padding:13px 18px;color:var(--text-2);border-left:3px solid transparent;font-size:14px}
.admin-menu a:hover{background:#f8fafc;color:var(--primary)}
.admin-menu a.on{background:var(--primary-light);color:var(--primary);border-left-color:var(--primary);font-weight:600}
.filter-bar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.filter-bar .form-control{width:auto}
.filter-bar .form-control.fc-kw{width:220px}
.badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:12px;font-weight:600}
.badge-pending{background:#fef3c7;color:#b45309}
.badge-approved{background:#e5f5ef;color:var(--success)}
.badge-rejected{background:#fee2e2;color:var(--danger)}
.badge-processing{background:#dbe7ff;color:var(--primary)}

/* ---------- 协议/政策页面 ---------- */
.doc-wrap{max-width:860px;margin:0 auto}
.doc-wrap .card-pad{padding:36px 44px}
.doc-wrap h1{font-size:24px;text-align:center;margin-bottom:6px}
.doc-wrap .doc-date{text-align:center;color:var(--text-3);font-size:13px;margin-bottom:26px;padding-bottom:18px;border-bottom:1px solid var(--border)}
.doc-wrap h2{font-size:18px;margin:26px 0 12px;color:var(--text);display:flex;align-items:center;gap:8px}
.doc-wrap h2::before{content:"";width:4px;height:16px;background:var(--primary);border-radius:2px}
.doc-wrap h3{font-size:15px;margin:16px 0 8px}
.doc-wrap p{font-size:14px;color:#374151;margin-bottom:10px}
.doc-wrap ul.doc-list li{font-size:14px;color:#374151;margin-bottom:8px;padding-left:18px;position:relative}
.doc-wrap ul.doc-list li::before{content:"•";color:var(--primary);position:absolute;left:2px;font-weight:800}
.doc-wrap .toc{background:#f8fafc;border-radius:10px;padding:18px 24px;margin-bottom:10px}
.doc-wrap .toc a{display:block;padding:4px 0;font-size:14px}
.doc-wrap table{width:100%;border-collapse:collapse;margin:14px 0;font-size:13px}
.doc-wrap table th,.doc-wrap table td{border:1px solid var(--border);padding:9px 12px;text-align:left}
.doc-wrap table th{background:#f8fafc}

/* ---------- 弹窗 ---------- */
.modal-mask{position:fixed;inset:0;background:rgba(17,24,39,.55);z-index:200;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(2px)}
.modal{background:#fff;border-radius:14px;width:480px;max-width:94vw;max-height:88vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:modalIn .2s ease}
@keyframes modalIn{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:none}}
.modal-hd{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border)}
.modal-hd h3{font-size:16px}
.modal-close{width:30px;height:30px;border-radius:50%;border:none;background:#f3f4f6;color:var(--text-2);font-size:16px;display:flex;align-items:center;justify-content:center}
.modal-close:hover{background:#e5e7eb;color:var(--text)}
.modal-bd{padding:22px}
.modal-ft{padding:0 22px 22px;display:flex;gap:10px;justify-content:flex-end}
.modal-ft .btn{flex:1}

/* ---------- Toast ---------- */
.toast-wrap{position:fixed;top:70px;left:50%;transform:translateX(-50%);z-index:300;display:flex;flex-direction:column;gap:10px;align-items:center}
.toast{background:#111827;color:#fff;padding:11px 22px;border-radius:8px;font-size:14px;box-shadow:var(--shadow-lg);animation:toastIn .25s ease;display:flex;align-items:center;gap:8px;max-width:80vw}
.toast.ok{background:var(--success)}
.toast.err{background:var(--danger)}
@keyframes toastIn{from{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:none}}

/* ---------- 空状态 ---------- */
.empty{padding:60px 20px;text-align:center;color:var(--text-3)}
.empty .e-ico{font-size:52px;margin-bottom:12px;opacity:.5}
.empty .e-t{font-size:15px}

/* ---------- 悬浮栏 ---------- */
.float-bar{position:fixed;right:18px;bottom:80px;z-index:100;display:flex;flex-direction:column;gap:8px}
.float-item{width:44px;height:44px;border-radius:50%;background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--text-2);font-weight:600;transition:all .15s}
.float-item:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

/* ---------- 信息流广告位 ---------- */
.ad-banner{border:1px dashed var(--border);border-radius:10px;background:repeating-linear-gradient(45deg,#fafbfc,#fafbfc 10px,#f6f8fa 10px,#f6f8fa 20px);text-align:center;padding:18px;color:var(--text-3);font-size:13px;margin-bottom:22px}

/* ---------- 页脚 ---------- */
.footer{background:#0f172a;color:#94a3b8;margin-top:20px}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px;padding:40px 0 30px}
.footer-col h4{color:#e2e8f0;font-size:15px;margin-bottom:14px}
.footer-col p{font-size:13px;line-height:2;margin-bottom:4px}
.footer-col ul li a{font-size:13px;color:#94a3b8;line-height:2.2}
.footer-col ul li a:hover{color:#fff}
.footer-bottom{border-top:1px solid #1e293b;padding:16px 0;font-size:12px;color:#64748b;text-align:center}

/* ---------- 响应式 ---------- */
@media (max-width:960px){
  .header-inner{flex-wrap:wrap;gap:14px}
  .search-box{order:3;flex-basis:100%;max-width:none}
  .cat-grid{grid-template-columns:repeat(4,1fr)}
  .detail-wrap,.member-wrap,.admin-wrap{grid-template-columns:1fr}
  .member-side{display:none}
  .vip-cards{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .recharge-amounts{grid-template-columns:repeat(2,1fr)}
  .hero{flex-direction:column;text-align:center;padding:26px 20px}
}
@media (max-width:560px){
  .cat-grid{grid-template-columns:repeat(4,1fr)}
  .footer-inner{grid-template-columns:1fr}
  .info-row{flex-direction:column;gap:10px}
  .info-side{align-items:flex-start;flex-direction:row;width:100%}
  .logo-text em{display:none}
}