/* 品牌卫士 · 电商商标维权协同平台 — 样式 v2「深蓝商务 Pro」（三端响应式） */
:root{
  --navy:#0f1e30; --navy2:#16283e; --blue:#2f7cf6; --blue2:#4f8ef7; --blue-l:#eaf2ff;
  --teal:#18b5a5; --teal-l:#e6faf7;
  --bg:#f3f6fa; --card:#ffffff; --line:#e6ecf3; --line2:#eef2f7;
  --txt:#22303f; --mut:#6b7c8f; --green:#0f9d58; --green-l:#e7f6ee;
  --red:#e05252; --red-l:#fdecea; --amber:#e8950e; --amber-l:#fdf3df;
  --purple:#7a4fd0; --purple-l:#f0ebfb;
  --r:14px; --shadow:0 2px 10px rgba(15,30,48,.05); --shadow-lg:0 12px 34px rgba(15,30,48,.14);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:-apple-system,"PingFang SC","Microsoft YaHei",Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--txt);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:14px}
a{color:var(--blue);text-decoration:none}
.mut{color:var(--mut)} .small{font-size:12px} .mono{font-family:Consolas,monospace}

/* ===== 登录页 ===== */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#0f1e30 0%,#16283e 55%,#1c3a5c 100%);padding:20px}
.login-card{background:#fff;border-radius:18px;width:100%;max-width:400px;padding:38px 34px;box-shadow:0 30px 70px rgba(0,0,0,.4)}
.brand{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.brand h1{font-size:19px;color:var(--navy);letter-spacing:.5px}
.login-sub{color:var(--mut);font-size:12px;margin-bottom:24px}
.fld{margin-bottom:14px}
.fld label{display:block;font-size:12px;color:var(--mut);margin-bottom:6px;font-weight:500}
.fld input,.fld select,.fld textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;outline:none;transition:border .2s,box-shadow .2s;background:#fbfcfe}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(47,124,246,.13);background:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:none;border-radius:10px;padding:10px 20px;font-size:14px;font-weight:600;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;transition:filter .2s,transform .1s;box-shadow:0 6px 16px rgba(47,124,246,.25)}
.btn:hover{filter:brightness(1.06)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}
.btn.block{width:100%}
.btn.ghost{background:#fff;color:var(--navy);border:1px solid var(--line);box-shadow:none}
.btn.green{background:linear-gradient(135deg,#18b5a5,#3ed3c5)}.btn.red{background:linear-gradient(135deg,#e05252,#f0766a)}.btn.amber{background:linear-gradient(135deg,#e8950e,#f5b13d)}
.btn.sm{padding:6px 14px;font-size:13px;border-radius:8px}
.demo-hint{margin-top:16px;padding:11px 13px;background:var(--blue-l);border-radius:10px;font-size:12px;color:var(--navy2);line-height:1.7}

/* ===== 主框架：深蓝渐变侧栏 ===== */
.layout{display:flex;min-height:100vh}
.side{width:232px;background:linear-gradient(180deg,var(--navy) 0%,var(--navy2) 100%);color:#cfd9e6;flex-shrink:0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.side .brand{display:flex;align-items:center;gap:11px;color:#fff;padding:20px 18px 16px;border-bottom:1px solid rgba(255,255,255,.08)}
.side .brand h1{color:#fff;font-size:16px;letter-spacing:1px}
.side .brand small{display:block;font-size:10.5px;color:#7e93ab;font-weight:400;margin-top:2px;letter-spacing:0}
.nav{flex:1;overflow-y:auto;padding:14px 12px}
.nav .grp{font-size:11px;color:#64778c;padding:10px 12px 4px;letter-spacing:1px}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 14px;border-radius:9px;color:#9fb2c6;font-size:13.5px;margin-bottom:4px;position:relative;transition:background .15s,color .15s}
.nav a .ic{width:19px;text-align:center;opacity:.85}
.nav a:hover{color:#fff;background:rgba(255,255,255,.05)}
.nav a.on{color:#fff;font-weight:600;background:linear-gradient(90deg,rgba(47,124,246,.3),rgba(24,181,165,.1));box-shadow:inset 0 0 0 1px rgba(47,124,246,.22)}
.nav a.on::before{content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:3px;border-radius:2px;background:linear-gradient(180deg,var(--blue),var(--teal));box-shadow:0 0 8px rgba(47,124,246,.6)}
.nav a.on .ic{opacity:1}
.side .foot{padding:14px 18px;font-size:11px;color:#7e93ab;border-top:1px solid rgba(255,255,255,.08);line-height:1.8}
.side .foot b{color:#a9bccf;font-weight:600}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{height:60px;background:#fff;box-shadow:0 1px 0 var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:20}
.top .crumb{font-weight:700;color:var(--navy);font-size:15.5px}
.top .usr{display:flex;align-items:center;gap:10px}
.tag{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600}
.tag.b{background:var(--blue-l);color:var(--blue)} .tag.g{background:var(--green-l);color:var(--green)} .tag.r{background:var(--red-l);color:var(--red)}
.tag.a{background:var(--amber-l);color:var(--amber)} .tag.t{background:var(--teal-l);color:var(--teal)} .tag.p{background:var(--purple-l);color:var(--purple)} .tag.n{background:linear-gradient(90deg,#eaf2ff,#e6faf7);color:var(--blue)}
.top .usr .btn.ghost{font-size:12.5px;padding:6px 14px;color:var(--mut)}
.content{padding:24px;flex:1}

/* ===== 卡片/栅格 ===== */
.card{background:var(--card);border:1px solid var(--line2);border-radius:var(--r);padding:18px;box-shadow:var(--shadow)}
.grid{display:grid;gap:16px}
.g4{grid-template-columns:repeat(4,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g2{grid-template-columns:repeat(2,1fr)}
.hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.hd h2{font-size:15px;color:var(--navy);font-weight:700}
.mt14{margin-top:14px}.mt20{margin-top:20px}.mb10{margin-bottom:10px}
.flex{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.between{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}

/* 统计卡：渐变徽章 + 大数字 */
.stat{padding:18px 20px;display:flex;align-items:center;gap:16px}
.stat .ic{width:52px;height:52px;border-radius:13px;display:flex;align-items:center;justify-content:center;font-size:22px;color:#fff!important;flex-shrink:0;box-shadow:0 6px 14px rgba(15,30,48,.18)}
.grid.g4 .stat:nth-child(1) .ic{background:linear-gradient(135deg,#2f7cf6,#5a9bff)}
.grid.g4 .stat:nth-child(2) .ic{background:linear-gradient(135deg,#e05252,#f0766a)}
.grid.g4 .stat:nth-child(3) .ic{background:linear-gradient(135deg,#18b5a5,#3ed3c5)}
.grid.g4 .stat:nth-child(4) .ic{background:linear-gradient(135deg,#1c3a5c,#2f5a8f)}
.stat .n{font-size:30px;font-weight:800;color:var(--navy)!important;line-height:1.15;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.stat .l{font-size:12.5px;color:var(--mut);margin-top:2px;font-weight:500}

/* ===== 表格 ===== */
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
#clueList,#evList,#caseList,#audList,#tmList,#wlList{overflow-x:auto}
.g2>.card,.g3>.card,.g4>.card{min-width:0}
#clueList .tbl{min-width:660px}
#evList .tbl,#caseList .tbl{min-width:560px}
#wlList .tbl,#tmList .tbl{min-width:420px}
.tbl th{text-align:left;color:var(--mut);font-weight:600;font-size:12px;padding:10px;background:#f7f9fc;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl th:first-child{border-radius:8px 0 0 8px}.tbl th:last-child{border-radius:0 8px 8px 0}
.tbl td{padding:12px 10px;border-bottom:1px solid var(--line2);vertical-align:top}
.tbl tr:last-child td{border-bottom:none}
.tbl tr:hover td{background:#f6f9fd}
.lnk{color:var(--blue);word-break:break-all;font-size:12.5px}
.rowbox{display:flex;gap:6px;flex-wrap:wrap}

/* ===== 筛选条 / 详情 ===== */
.filters{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.filters select,.filters input{border:1px solid var(--line);border-radius:9px;padding:7px 11px;background:#fff}
.chip{border:1px solid var(--line);border-radius:20px;padding:5px 14px;font-size:12.5px;color:var(--mut);background:#fff;transition:all .15s}
.chip:hover{border-color:var(--blue);color:var(--blue)}
.chip.on{background:linear-gradient(135deg,var(--blue),var(--blue2));border-color:transparent;color:#fff;font-weight:600;box-shadow:0 4px 10px rgba(47,124,246,.25)}
.detail{background:#f7f9fc;border:1px solid var(--line2);border-radius:12px;padding:14px;margin-top:10px}
.kv{display:grid;grid-template-columns:110px 1fr;gap:6px 10px;font-size:13px}
.kv dt{color:var(--mut)}
.kv dd{word-break:break-all}
.reason{background:var(--amber-l);border-radius:8px;padding:9px 11px;font-size:12px;color:#7a5a12;margin-top:8px}
.notice{background:var(--blue-l);border:1px solid #c9daf7;border-radius:12px;padding:12px 15px;font-size:13px;color:var(--navy2)}
.empty{text-align:center;color:var(--mut);padding:44px 10px;font-size:13px}
.bar{background:#eef2f7;border-radius:5px;height:9px;overflow:hidden;min-width:90px}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--teal));border-radius:5px}

/* ===== 弹窗 ===== */
.mask{position:fixed;inset:0;background:rgba(15,30,48,.5);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}
.dlg{background:#fff;border-radius:16px;width:100%;max-width:520px;max-height:88vh;overflow:auto;padding:24px;box-shadow:0 24px 70px rgba(0,0,0,.35)}
.dlg h3{font-size:16px;margin-bottom:14px;color:var(--navy)}
.dlg .x{float:right;cursor:pointer;color:var(--mut);font-size:18px;background:none;border:none}
.checkline{display:flex;gap:9px;align-items:flex-start;padding:10px 12px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;background:#fbfcfe;transition:border .15s,background .15s}
.checkline input{margin-top:3px}
.checkline.on{border-color:var(--teal);background:var(--teal-l)}
.checkline .c1{font-weight:600;font-size:13.5px}
.checkline .c2{font-size:12px;color:var(--mut)}

/* ===== 进度/倒计时 ===== */
.count{font-size:22px;font-weight:800;font-variant-numeric:tabular-nums}
.warn{color:var(--red)} .ok{color:var(--green)}
.timeline{position:relative;padding-left:18px}
.timeline:before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl{position:relative;padding:4px 0 10px;font-size:13px}
.tl:before{content:"";position:absolute;left:-17px;top:10px;width:8px;height:8px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 3px rgba(47,124,246,.15)}
.tl .tt{color:var(--mut);font-size:12px}

/* ===== 响应式 ===== */
@media(max-width:1024px){ .g4{grid-template-columns:repeat(2,1fr)} }
@media(max-width:900px){ .g3{grid-template-columns:repeat(2,1fr)} .g2{grid-template-columns:1fr} }
@media(max-width:760px){
  .side{position:fixed;left:0;top:0;bottom:0;z-index:50;transform:translateX(-100%);transition:transform .25s;box-shadow:0 0 44px rgba(0,0,0,.35)}
  .side.open{transform:none}
  .mask2{position:fixed;inset:0;background:rgba(15,30,48,.45);z-index:40}
  .main{margin-left:0}
  .burger{display:inline-flex;background:none;border:none;font-size:20px;color:var(--navy);margin-right:4px}
  .content{padding:14px}
  .top{padding:0 12px}
}
@media(min-width:761px){.burger{display:none}}
@media(max-width:520px){ .g4,.g3,.g2{grid-template-columns:1fr} .kv{grid-template-columns:86px 1fr} .stat{padding:16px} .stat .n{font-size:24px} .stat .ic{width:44px;height:44px;font-size:19px} }