*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;background:#f5f7fa;color:#222;font-size:14px;line-height:1.6}
a{color:#2f5597;text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1180px;margin:0 auto;padding:0 12px}

/* ---------- v6：顶端项目信息条（深蓝，与页脚备案栏同色呼应） ---------- */
.project-bar{background:#1f3864;color:#c9d6ea;font-size:12px;text-align:center;padding:7px 12px}
.pb-br{display:none}
.userbar{background:#f7f8fa;border-top:1px solid #e8ebf0;border-bottom:1px solid #e8ebf0;color:#666;font-size:12px}
.userbar-inner{display:flex;align-items:center;justify-content:space-between;height:34px}
.ub-left{color:#999}
.ub-right{display:flex;align-items:center}
.ub-right a{color:#666;margin-left:14px;font-size:12px}
.ub-right a:hover{color:#e4393c;text-decoration:none}
.ub-right .who{color:#e4393c;margin-right:6px;font-size:12px}
.badge{display:inline-block;min-width:16px;padding:0 4px;margin-left:3px;background:#e4393c;color:#fff;border-radius:8px;font-size:11px;text-align:center;line-height:16px}

.mainhead{background:#fff;box-shadow:0 2px 8px rgba(0,0,0,.06);margin-bottom:16px}
.head-inner{display:flex;align-items:center;gap:28px;padding:20px 12px}
.logo{font-size:26px;font-weight:bold;color:#e4393c;white-space:nowrap}
.logo:hover{text-decoration:none}
.search{display:flex;flex:1;max-width:620px}
.search input{flex:1;padding:9px 12px;border:2px solid #e4393c;border-right:none;border-radius:3px 0 0 3px;font-size:14px}
.search input:focus{outline:none}
.search button{padding:9px 28px;background:#e4393c;color:#fff;border:none;border-radius:0 3px 3px 0;font-size:14px;cursor:pointer}
.head-tip{color:#999;font-size:12px;white-space:nowrap}
.catnav{background:#1f3864}
.catnav .wrap{display:flex;align-items:center;height:40px}
.catnav a{color:#fff;padding:0 18px;line-height:40px;font-size:13px}
.catnav a:hover{background:#2f5597;text-decoration:none}
.catnav .cat-all{background:#e4393c;font-weight:bold;padding:0 22px}
.catnav-right{margin-left:auto;color:#b9c9e2;font-size:12px}

.rolenav{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid #e3e8ef;border-radius:6px;padding:8px 14px;margin-bottom:14px;flex-wrap:wrap}
.rolenav b{color:#1f3864;margin-right:8px;font-size:13px}
.rolenav a{color:#2f5597;font-size:13px;padding:3px 10px;border-radius:3px}
.rolenav a:hover{background:#eaf1fb;text-decoration:none}

/* ---------- 商品列表与分页 ---------- */
.list-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:14px}
.list-head h2{margin-bottom:4px}
.list-head small{font-size:12px;color:#888;font-weight:normal;margin-left:8px}
.sortbar{font-size:13px;color:#666}
.sortbar a{display:inline-block;padding:3px 9px;border:1px solid #d9e0ea;border-radius:3px;margin-left:4px;color:#2f5597}
.sortbar a.on{background:#2f5597;color:#fff;border-color:#2f5597}
.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;background:#fff;border-radius:6px;padding:12px 16px;margin:16px 0 24px;box-shadow:0 1px 4px rgba(0,0,0,.06)}
.pager-info{color:#777;font-size:13px}
.pager-links{display:flex;gap:5px;align-items:center}
.pager-links a,.pager-links .cur{display:inline-block;min-width:30px;padding:4px 8px;text-align:center;border:1px solid #d9e0ea;border-radius:3px;font-size:13px}
.pager-links .cur{background:#2f5597;color:#fff;border-color:#2f5597}
.pager-links a:hover{background:#eaf1fb;text-decoration:none}
.note.warn{background:#fff8e1;border-left:4px solid #ff9800;padding:10px 14px;border-radius:4px;margin:10px 0}

/* ---------- B 方案：卖家工作台 / 平台管理后台（左侧菜单布局） ---------- */
.workbar{background:#1f3864;color:#fff;box-shadow:0 2px 8px rgba(0,0,0,.10)}
.workbar.adminbar{background:#2b2f3a}
.workbar-inner{display:flex;align-items:center;justify-content:space-between;height:56px;gap:14px;flex-wrap:wrap}
.wb-left{display:flex;align-items:baseline;gap:12px}
.wb-brand{color:#fff;font-size:18px;font-weight:bold;white-space:nowrap}
.wb-brand:hover{text-decoration:none;color:#fff}
.wb-sub{color:#b9c9e2;font-size:12px}
.wb-right{display:flex;align-items:center;gap:16px;font-size:13px}
.wb-right a{color:#dbe5f1}
.wb-right a:hover{color:#fff;text-decoration:none}
.wb-right .who{color:#ffd966}
.flash-wrap{margin-top:12px}
.workspace{display:flex;align-items:flex-start;gap:16px;margin-top:16px}
.side{width:196px;flex:none;background:#fff;border:1px solid #e3e8ef;border-radius:6px;padding:10px 0;box-shadow:0 1px 4px rgba(0,0,0,.06)}
.side-title{padding:8px 16px 12px;color:#1f3864;font-weight:bold;font-size:14px;border-bottom:1px solid #eef2f7;margin-bottom:6px}
.side a{display:block;padding:9px 16px;color:#444;font-size:13px;border-left:3px solid transparent}
.side a:hover{background:#f3f7fd;text-decoration:none}
.side a.on{background:#eaf1fb;color:#2f5597;border-left-color:#2f5597;font-weight:bold}
.side-tip{margin:14px 16px 2px;padding-top:10px;border-top:1px dashed #e3e8ef;color:#999;font-size:11px;line-height:1.8}
.work-main{flex:1;min-width:0}
.work-main h2:first-child{margin-top:2px}

.flash{list-style:none;margin:12px 0;padding:10px 14px;background:#fff8e1;border-left:4px solid #ff9800;border-radius:4px}
.flash li{font-size:13px}

h2{font-size:18px;margin:18px 0 12px;color:#1f3864;border-left:4px solid #2f5597;padding-left:8px}
h3{font-size:15px;margin:14px 0 8px;color:#2f5597}
.banner{background:linear-gradient(120deg,#2f5597,#4a7fc1);color:#fff;padding:22px;border-radius:8px;margin:16px 0}
.banner h1{font-size:24px;margin-bottom:6px}
.stats{display:flex;gap:12px;flex-wrap:wrap;margin:14px 0}
.stat{background:#fff;border-radius:8px;padding:14px 18px;min-width:130px;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.stat b{display:block;font-size:22px;color:#2f5597}
.stat span{font-size:12px;color:#666}

.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:12px 0}
.card{background:#fff;border-radius:8px;padding:12px;box-shadow:0 1px 4px rgba(0,0,0,.08);display:flex;flex-direction:column}
.card .pname{font-size:14px;font-weight:bold;color:#222;min-height:38px}
.card .price{color:#e4393c;font-size:18px;font-weight:bold;margin:6px 0}
.card .meta{font-size:12px;color:#777}
.card .stock{font-size:12px;margin:4px 0}
.stock.ok{color:#2e7d32}
.stock.low{color:#e65100}
.stock.out{color:#999}
.card a.btn{margin-top:8px}

.btn{display:inline-block;padding:7px 14px;background:#2f5597;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:13px;text-decoration:none}
.btn:hover{background:#24457d;text-decoration:none}
.btn.gray{background:#888}
.btn.green{background:#2e7d32}
.btn.red{background:#c62828}
.btn.small{padding:4px 9px;font-size:12px}

table{width:100%;border-collapse:collapse;background:#fff;margin:10px 0;font-size:13px;box-shadow:0 1px 4px rgba(0,0,0,.06)}
th,td{border:1px solid #e3e8ef;padding:8px 10px;text-align:left}
th{background:#eaf1fb;color:#1f3864}
tr:nth-child(even) td{background:#fafbfe}
.tag{display:inline-block;padding:2px 7px;border-radius:10px;font-size:12px;background:#eef3fa;color:#2f5597}
.tag.g{background:#e8f5e9;color:#2e7d32}
.tag.r{background:#ffebee;color:#c62828}
.tag.o{background:#fff3e0;color:#e65100}

.form{background:#fff;padding:16px;border-radius:8px;box-shadow:0 1px 4px rgba(0,0,0,.08);max-width:560px}
.form label{display:block;margin:8px 0 4px;font-size:13px;color:#444}
.form input,.form select,.form textarea{width:100%;padding:7px 9px;border:1px solid #ccd;border-radius:4px;font-size:13px}
.form .row{display:flex;gap:10px}
.form .row>div{flex:1}
.form button{margin-top:14px;padding:8px 18px;background:#2f5597;color:#fff;border:none;border-radius:4px;cursor:pointer}

.detail{display:grid;grid-template-columns:1.1fr 1fr;gap:18px;margin:12px 0}
.panel{background:#fff;border-radius:8px;padding:16px;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.big-price{color:#e4393c;font-size:28px;font-weight:bold}
.qty{display:flex;align-items:center;gap:8px;margin:12px 0}
.qty input{width:70px;padding:6px;border:1px solid #ccd;border-radius:4px}

.cart-item{display:flex;align-items:center;gap:12px;background:#fff;padding:10px 12px;border-radius:6px;margin:8px 0}
.cart-item .grow{flex:1}
.total-bar{background:#fff;padding:14px;border-radius:8px;text-align:right;margin-top:12px}
.total-bar b{color:#e4393c;font-size:20px}

.empty{background:#fff;padding:26px;text-align:center;color:#888;border-radius:8px;margin:14px 0}
.foot{margin-top:26px;padding:12px 0 0;background:#1f3864;color:#c9d6ea;font-size:12px;text-align:center}
.note{background:#eef4ff;border-left:4px solid #2f5597;padding:10px 14px;margin:12px 0;font-size:13px;border-radius:4px}

/* ---------- v6：备案信息栏（对齐主站 zhangzonghui.com 底部样式） ---------- */
.foot .wrap{margin-bottom:6px}
.icp-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px 12px;padding:0 18px 14px;color:#c9d6ea;font-size:12px;line-height:1.6;text-align:center}
.icp-footer .record-link{color:inherit;text-decoration:none;transition:color .2s ease;white-space:nowrap}
.icp-footer .record-link:hover{color:#fff}
.gongan-link{display:inline-flex;align-items:center;gap:4px}
.gongan-icon{width:16px;height:16px;flex-shrink:0;vertical-align:-3px}
.record-separator{width:1px;height:12px;background:rgba(201,214,234,.4)}

/* ---------- v6：手机端自适应（≤768px 平板/手机竖屏） ---------- */
@media (max-width:768px){
  .wrap{padding:0 10px}
  .project-bar{font-size:11px;padding:6px 10px;line-height:1.5}
  .project-bar .pb-sep{display:none}
  .project-bar .pb-br{display:inline}
  .userbar-inner{height:auto;padding:6px 0}
  .ub-left{display:none}
  .ub-right{margin-left:auto;flex-wrap:wrap}
  .ub-right a{margin-left:10px}
  .ub-right .who{margin-right:4px}
  .head-inner{flex-wrap:wrap;gap:12px;padding:14px 10px}
  .logo{font-size:21px}
  .head-tip{display:none}
  .search{max-width:none;width:100%;order:3}
  .catnav .wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;height:auto;white-space:nowrap}
  .catnav a{display:inline-block;padding:9px 12px;line-height:1.3}
  .catnav-right{display:none}
  .rolenav{gap:4px}
  .grid{grid-template-columns:repeat(2,1fr);gap:10px}
  .card .pname{min-height:0}
  .detail{grid-template-columns:1fr}
  .stats{gap:8px}
  .stat{flex:1;min-width:calc(50% - 8px)}
  .workspace{flex-direction:column;gap:10px}
  .side{width:100%;display:flex;flex-wrap:wrap;padding:8px}
  .side-title{width:100%;border-bottom:none;padding:4px 8px 8px}
  .side a{display:inline-block;border-left:none;padding:7px 10px}
  .side a.on{border-left:none;border-radius:4px}
  .side-tip{display:none}
  .workbar-inner{height:auto;padding:8px 0}
  .wb-right{gap:10px;flex-wrap:wrap}
  table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .form{max-width:none}
  .form .row{flex-direction:column}
  .cart-item{flex-wrap:wrap}
  .pager{flex-direction:column;align-items:stretch}
  .pager-links{justify-content:center;flex-wrap:wrap}
  .banner{padding:14px}
  .banner h1{font-size:19px}
  .list-head{flex-direction:column;align-items:flex-start}
  /* 备案栏手机版：能放下就一行居中；放不下则两条各自成行、居中对齐 */
  .icp-footer{gap:4px 8px;padding:0 12px 12px}
  .record-separator{display:none}
}