/* ===== 慢慢电子回收收网 · 样式 ===== */
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  background:#f5f5f5;color:#222;font-size:15px;line-height:1.5;-webkit-text-size-adjust:100%}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:720px;margin:0 auto;padding:0 12px}
.foot{max-width:720px;margin:26px auto 40px;text-align:center;color:#ccc;font-size:12px}

/* 橙头 */
.hero{background:linear-gradient(140deg,#ff8a4d,#f25922 60%,#e04a16);color:#fff;padding:18px 0 22px}
.hero.small{padding:14px 0 16px}
.logo{font-size:20px;font-weight:800;letter-spacing:.5px;text-shadow:0 1px 2px #d43f0a44}
.slogan{font-size:11.5px;opacity:.92;margin:6px 0 0}
.back{font-size:13px;opacity:.9;margin-bottom:4px;cursor:pointer;display:inline-block}
.search{display:flex;align-items:center;margin-top:13px;background:#fff;border-radius:26px;padding:5px 6px 5px 15px;box-shadow:0 4px 14px #d43f0a22}
.search input{flex:1;border:0;outline:0;font-size:15px;padding:9px 6px;background:transparent;min-width:0}
.search button{border:0;background:#f25922;color:#fff;border-radius:22px;padding:9px 19px;font-size:14px;font-weight:600;cursor:pointer;white-space:nowrap}
.ico{opacity:.45;margin-right:2px;font-style:normal}
.hots{margin-top:12px;font-size:12px}
.hots span{display:inline-block;background:rgba(255,255,255,.22);padding:4px 11px;border-radius:13px;margin:4px 6px 0 0;cursor:pointer}
.hots span:hover{background:rgba(255,255,255,.36)}
.hots .ph{background:transparent;opacity:.7}

/* 顶部三栏 */
.tabs{display:flex;align-items:center;background:#fff;position:sticky;top:0;z-index:20;
  padding:9px 12px;border-bottom:1px solid #eee;box-shadow:0 1px 4px #00000004}
.tabs button{border:0;background:#f4f4f4;color:#777;border-radius:20px;padding:8px 17px;margin-right:8px;font-size:14px;cursor:pointer;white-space:nowrap}
.tabs button.on{background:#f25922;color:#fff;font-weight:700;box-shadow:0 2px 8px #f2592233}
.tabs .grow{flex:1}
.adm{font-size:13px;font-weight:600;color:#f25922;text-decoration:none;white-space:nowrap}

/* 分类宫格 */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:14px 0 4px}
.gi{background:#fff;border-radius:13px;padding:11px 4px 9px;text-align:center;position:relative;
  box-shadow:0 1px 5px #00000007;cursor:pointer;transition:.15s}
.gi:active{transform:scale(.97)}
.gi .ph{width:48px;height:48px;margin:0 auto 7px;background:#fbfbfb;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:26px;overflow:hidden}
.gi .ph img{width:100%;height:100%;object-fit:contain}
.gi-t{font-size:12.5px;color:#333;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;padding:0 2px}
.gi-tag{position:absolute;top:5px;left:5px;font-size:9px;color:#fff;background:#f25922;padding:1px 5px;border-radius:5px;line-height:1.4}
.gi-tag.g{background:#3bb54a}
.tag{display:inline-block;font-size:11px;background:#fff2e8;color:#f25922;padding:2px 9px;border-radius:6px;margin-left:6px;vertical-align:middle}
.tag.g{background:#eafaf0;color:#3bb54a}

/* 列表条 */
.bar{display:flex;align-items:center;justify-content:space-between;padding:14px 2px 8px}
.bar b{font-size:16px}
.bar select{border:1px solid #ddd;border-radius:8px;padding:6px 8px;background:#fff;font-size:13px;color:#555}
.list .row{display:flex;background:#fff;border-radius:13px;padding:11px;margin-bottom:9px;align-items:center;box-shadow:0 1px 5px #00000006;cursor:pointer}
.list .row:active{background:#fff8f3}
.thumb{width:62px;height:62px;border-radius:9px;background:#fafafa;flex:none;object-fit:cover}
.info{flex:1;min-width:0;padding:0 11px}
.info .name{font-weight:700;font-size:15.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.info .sub{font-size:12px;color:#999;margin-top:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.price{text-align:right;flex:none;min-width:100px}
.price .lab{font-size:10px;color:#aaa;display:block;margin-bottom:1px}
.price .recycle .val{color:#f25922;font-weight:800;font-size:16.5px;font-variant-numeric:tabular-nums}
.price .partner{margin-top:3px}
.price .partner .val{font-size:14px;color:#333;font-weight:700;font-variant-numeric:tabular-nums}
.price .lock .val{color:#c87f0a;font-size:12.5px;font-weight:600}
.load{text-align:center;color:#f25922;padding:14px;cursor:pointer;font-size:14px;font-weight:600}
.load:hover{background:#fff4ec;border-radius:10px}
.tip{text-align:center;color:#bbb;font-size:13px;padding:18px 0}

/* 后台 */
.adm-wrap{max-width:1160px;margin:0 auto;padding:16px 14px 60px}
.adm-head{background:linear-gradient(140deg,#ff8a4d,#f25922);color:#fff;border-radius:14px;padding:16px 18px;margin-bottom:14px}
.adm-head h1{margin:0;font-size:19px}
.adm-head p{margin:5px 0 0;font-size:12px;opacity:.9}
.adm-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px;align-items:center}
.adm-nav a,.adm-nav button{background:#fff;border:1px solid #eee;border-radius:9px;padding:9px 16px;font-size:14px;cursor:pointer;text-decoration:none;color:#444;font-family:inherit}
.adm-nav a.on{background:#f25922;color:#fff;border-color:#f25922;font-weight:700}
.adm-nav .right{margin-left:auto;color:#888;font-size:12.5px}
.card2{background:#fff;border-radius:14px;padding:16px;box-shadow:0 1px 6px #00000006;margin-bottom:14px}
.card2 h3{margin:0 0 10px;font-size:16px;color:#e04a16}
table{width:100%;border-collapse:collapse;background:#fff;font-size:13px;min-width:640px}
.thwrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:10px;border:1px solid #eee}
th,td{border-bottom:1px solid #f0f0f0;padding:8px 7px;text-align:left;vertical-align:middle;white-space:nowrap}
th{background:#fff4ec;color:#d35400;position:sticky;top:0;font-weight:700}
td img{width:46px;height:46px;object-fit:cover;border-radius:7px;display:block}
td .mi{font-size:12px;padding:4px 9px;border-radius:7px;border:1px solid #eee;background:#fafafa;cursor:pointer;font-family:inherit;color:#555}
td .mi.d{color:#d33;border-color:#fdd}
input,select,textarea{font-family:inherit}
.modal{position:fixed;inset:0;background:#0008;display:none;align-items:flex-start;justify-content:center;padding:26px 12px;overflow:auto;z-index:50}
.modal.show{display:flex}
.modal .card{background:#fff;border-radius:16px;padding:20px;width:100%;max-width:480px;margin-top:16px;box-shadow:0 20px 60px #0004}
.modal h3{margin:0 0 6px;font-size:18px;color:#e04a16}
.modal label{display:block;font-size:12.5px;color:#888;margin:11px 0 4px}
.modal input,.modal select,.modal textarea{width:100%;box-sizing:border-box;padding:10px;border:1px solid #e2e2e2;border-radius:9px;font-size:14.5px;background:#fbfbfb}
.modal textarea{resize:vertical}
.modal .btns{display:flex;gap:10px;margin-top:18px}
.modal button{flex:1;padding:11px;border-radius:10px;border:0;font-size:15px;font-weight:600;cursor:pointer}
.modal .ok{background:#f25922;color:#fff}
.modal .no{background:#eee;color:#555}
.chip{display:inline-block;font-size:12.5px;padding:4px 11px;border-radius:20px;background:#f4f4f4;margin:4px;cursor:pointer;border:1px solid transparent}
.chip.on{background:#fff2e8;color:#f25922;border-color:#f25922}
.drop{border:2px dashed #f25922;border-radius:14px;padding:34px 14px;text-align:center;color:#f25922;cursor:pointer;margin:10px 0;background:#fff9f4;font-size:14px}
.drop.ok{background:#fff2e8}
.drop b{display:block;font-size:15px;margin-bottom:4px}
.hint{font-size:12.5px;color:#888;line-height:1.8}
.hint code{background:#f4f4f4;padding:1px 6px;border-radius:5px;color:#d35400;font-family:ui-monospace,Menlo,monospace}
.stat{font-size:14px;line-height:1.9;padding:12px;border-radius:10px;background:#fbfbfb;border:1px dashed #ddd;margin-top:10px;white-space:pre-wrap;word-break:break-all}
.stat.err{background:#fff0f0;border-color:#fbb}
.kf{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.kf input{flex:1;min-width:140px}
@media(max-width:520px){.adm-nav a,.adm-nav button{padding:8px 11px;font-size:13px}}