/* ============================================================
   MK集团落地页系统 —— 设计系统 v3「白色流光」
   浅色 · 玻璃 · 流动光斑 · 微动效
   ============================================================ */
:root{
  --bg:#f6f7fc;
  --panel:#ffffff;
  --panel-soft:#fbfcff;
  --line:#e9edf5;
  --line-2:#dde4f0;
  --txt:#0f172a;
  --txt-2:#5b6779;
  --txt-3:#94a3b8;
  --p1:#6d5efc;
  --p2:#0ea5e9;
  --p3:#f472b6;
  --ok:#10b981;
  --warn:#f59e0b;
  --bad:#ef4444;
  --grad:linear-gradient(120deg,#6d5efc 0%,#3b82f6 48%,#22d3ee 100%);
  --grad-warm:linear-gradient(120deg,#a78bfa,#f472b6);
  --grad-soft:linear-gradient(120deg,rgba(109,94,252,.10),rgba(34,211,238,.10));
  --r:18px;
  --r-sm:12px;
  --shadow-sm:0 1px 2px rgba(15,23,42,.04),0 6px 18px -14px rgba(15,23,42,.30);
  --shadow:0 1px 2px rgba(15,23,42,.05),0 16px 40px -26px rgba(15,23,42,.38);
  --shadow-lg:0 24px 60px -30px rgba(49,46,129,.35);
  --ring:0 0 0 4px rgba(109,94,252,.14);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;color:var(--txt);
  font:14px/1.62 "Manrope","Segoe UI Variable","Segoe UI","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* 流动光斑背景 */
body::before{
  content:"";position:fixed;inset:-25%;z-index:-2;pointer-events:none;
  background:
    radial-gradient(38% 38% at 16% 20%,rgba(109,94,252,.26),transparent 62%),
    radial-gradient(34% 34% at 84% 16%,rgba(34,211,238,.22),transparent 62%),
    radial-gradient(40% 40% at 74% 84%,rgba(244,114,182,.20),transparent 64%),
    radial-gradient(30% 30% at 26% 80%,rgba(59,130,246,.18),transparent 60%);
  filter:blur(26px);
  animation:drift 26s ease-in-out infinite alternate;
}
/* 细点阵 */
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(rgba(15,23,42,.055) 1px,transparent 1px);
  background-size:22px 22px;
  -webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.6),transparent 78%);
  mask-image:linear-gradient(180deg,rgba(0,0,0,.6),transparent 78%);
}
@keyframes drift{
  0%{transform:translate3d(-2%,-1%,0) rotate(0deg) scale(1)}
  50%{transform:translate3d(2%,2%,0) rotate(4deg) scale(1.06)}
  100%{transform:translate3d(-1%,3%,0) rotate(-3deg) scale(1.02)}
}

a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
::selection{background:rgba(109,94,252,.18)}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#dbe2ee;border-radius:99px;border:2px solid transparent;background-clip:padding-box}
::-webkit-scrollbar-thumb:hover{background:#c3ccdd;background-clip:padding-box}

.mono{font-family:"JetBrains Mono","Cascadia Code",Consolas,ui-monospace,monospace}
.muted{color:var(--txt-2)}
.dim{color:var(--txt-3)}
.nowrap{white-space:nowrap}
.hide{display:none!important}
.right{margin-left:auto}

/* ---------- 卡片 ---------- */
.card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:var(--r);
  box-shadow:var(--shadow-sm);
  transition:box-shadow .25s ease,border-color .25s ease,transform .25s ease;
}
.card:hover{box-shadow:var(--shadow);border-color:#e2e8f4}
.card-pad{padding:20px 22px}
.card-hd{display:flex;align-items:center;gap:12px;padding:17px 22px;border-bottom:1px solid var(--line)}
.card-hd h3{margin:0;font-size:15px;font-weight:700;letter-spacing:.2px}
.card-bd{padding:18px 22px}

/* ---------- 按钮 ---------- */
.btn{
  position:relative;overflow:hidden;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:38px;padding:0 16px;border-radius:11px;border:1px solid var(--line-2);
  background:#fff;color:#334155;cursor:pointer;
  font-weight:650;font-size:13.5px;letter-spacing:.2px;white-space:nowrap;
  box-shadow:0 1px 2px rgba(15,23,42,.04);
  transition:transform .14s ease,background .2s,border-color .2s,box-shadow .2s,color .2s;
}
.btn:hover{background:#f8faff;border-color:#cbd5e1;box-shadow:0 6px 16px -10px rgba(15,23,42,.35)}
.btn:active{transform:translateY(1px) scale(.995)}
.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}
.btn.primary{
  background:var(--grad);border:0;color:#fff;font-weight:750;
  box-shadow:0 10px 24px -12px rgba(109,94,252,.75);
}
.btn.primary::after{
  content:"";position:absolute;top:-60%;left:-40%;width:40%;height:220%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.45),transparent);
  transform:rotate(18deg) translateX(-120%);transition:transform .6s ease;
}
.btn.primary:hover::after{transform:rotate(18deg) translateX(320%)}
.btn.primary:hover{filter:saturate(1.08) brightness(1.03);box-shadow:0 16px 32px -12px rgba(109,94,252,.85)}
.btn.ghost{background:transparent;box-shadow:none}
.btn.ghost:hover{background:#f2f5fb}
.btn.danger{color:#dc2626;border-color:#fecaca;background:#fff5f5}
.btn.danger:hover{background:#fee2e2;border-color:#fca5a5}
.btn.sm{height:31px;padding:0 12px;font-size:12.5px;border-radius:9px}
.btn.icon{width:34px;height:34px;padding:0;border-radius:10px}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* ---------- 表单 ---------- */
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}
.field>label{font-size:12.5px;font-weight:650;color:#475569;letter-spacing:.3px}
.field .hint{font-size:11.5px;color:var(--txt-3);line-height:1.55}
.input,.select,.textarea{
  width:100%;background:#fbfcff;border:1px solid var(--line-2);
  border-radius:11px;padding:10px 13px;height:40px;outline:none;color:var(--txt);
  transition:border-color .18s,box-shadow .18s,background .18s;
}
.textarea{height:auto;min-height:96px;resize:vertical;line-height:1.65;font-family:inherit}
.input::placeholder,.textarea::placeholder{color:#aab4c5}
.input:hover,.select:hover,.textarea:hover{border-color:#cbd5e1}
.input:focus,.select:focus,.textarea:focus{border-color:#8b7dff;box-shadow:var(--ring);background:#fff}
.select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,#94a3b8 50%),linear-gradient(135deg,#94a3b8 50%,transparent 50%);background-position:calc(100% - 18px) 17px,calc(100% - 13px) 17px;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:36px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 16px}

/* 开关 */
.switch{position:relative;display:inline-flex;align-items:center;gap:10px;cursor:pointer;user-select:none}
.switch input{position:absolute;opacity:0;width:0;height:0}
.switch i{width:40px;height:23px;border-radius:99px;background:#e2e8f0;border:1px solid #d8dfeb;position:relative;transition:.22s;flex:none}
.switch i::after{content:"";position:absolute;top:2px;left:2px;width:17px;height:17px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(15,23,42,.25);transition:.22s}
.switch input:checked+i{background:var(--grad);border-color:transparent}
.switch input:checked+i::after{left:20px}
.switch span{font-size:13px;color:#475569}

/* ---------- 标签 ---------- */
.chip{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:99px;font-size:11.5px;font-weight:650;letter-spacing:.3px;border:1px solid var(--line-2);background:#f6f8fc;color:#54627a;white-space:nowrap}
.chip.ok{color:#047857;border-color:#a7f3d0;background:#ecfdf5}
.chip.warn{color:#b45309;border-color:#fde68a;background:#fffbeb}
.chip.bad{color:#dc2626;border-color:#fecaca;background:#fef2f2}
.chip.vio{color:#4f46e5;border-color:#c7d2fe;background:#eef2ff}
.dot{width:7px;height:7px;border-radius:50%;background:currentColor;box-shadow:0 0 0 3px rgba(16,185,129,.12)}

/* ---------- 骨架 ---------- */
.layout{display:grid;grid-template-columns:252px 1fr;min-height:100vh}
.sidebar{
  position:sticky;top:0;height:100vh;display:flex;flex-direction:column;
  padding:18px 14px;border-right:1px solid var(--line);
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(20px) saturate(160%);
  -webkit-backdrop-filter:blur(20px) saturate(160%);
  z-index:40;
  animation:fadeIn .4s ease both;
}
.brand{display:flex;align-items:center;gap:11px;padding:6px 8px 18px}
.logo{
  position:relative;width:38px;height:38px;border-radius:12px;background:var(--grad);
  display:grid;place-items:center;color:#fff;font-weight:900;font-size:17px;
  box-shadow:0 10px 22px -10px rgba(109,94,252,.8);
  animation:floaty 6s ease-in-out infinite;
}
.logo::after{content:"";position:absolute;inset:0;border-radius:12px;border:1px solid rgba(255,255,255,.35)}
.brand b{display:block;font-size:15px;letter-spacing:.3px;line-height:1.2;color:#0f172a}
.brand small{color:var(--txt-3);font-size:10.5px;letter-spacing:2.2px;text-transform:uppercase}
.nav{display:flex;flex-direction:column;gap:3px;overflow:auto;padding-bottom:8px}
.nav-title{font-size:10.5px;letter-spacing:1.8px;color:#a3aec2;text-transform:uppercase;padding:14px 10px 6px;font-weight:750}
.nav a{
  position:relative;display:flex;align-items:center;gap:11px;height:40px;padding:0 12px;
  border-radius:11px;color:#5b6779;font-weight:600;font-size:13.5px;
  transition:background .2s,color .2s,transform .2s;
}
.nav a:hover{background:#f3f6fc;color:#0f172a;transform:translateX(1px)}
.nav a.on{background:linear-gradient(120deg,rgba(109,94,252,.12),rgba(34,211,238,.10));color:#4338ca;font-weight:700}
.nav a.on::before{
  content:"";position:absolute;left:-14px;top:9px;bottom:9px;width:3px;border-radius:0 4px 4px 0;
  background:var(--grad);animation:growBar .3s ease both;
}
.nav a svg{width:17px;height:17px;flex:none;opacity:.85}
.sidebar-foot{margin-top:auto;padding-top:12px;border-top:1px solid var(--line)}
.userbox{display:flex;align-items:center;gap:10px;padding:10px 8px;border-radius:12px;transition:background .2s}
.userbox:hover{background:#f6f8fd}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:800;color:#fff;font-size:13px;flex:none;box-shadow:0 6px 14px -8px rgba(109,94,252,.9)}
.userbox .u-meta{min-width:0;line-height:1.3}
.userbox .u-meta b{font-size:13px;display:block;overflow:hidden;text-overflow:ellipsis;color:#0f172a}
.userbox .u-meta span{font-size:11px;color:var(--txt-3)}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{
  position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:14px;
  padding:14px 28px;border-bottom:1px solid rgba(233,237,245,.9);
  background:rgba(255,255,255,.72);backdrop-filter:blur(18px) saturate(150%);
}
.topbar h1{margin:0;font-size:18px;font-weight:750;letter-spacing:.2px}
.topbar .crumb{color:var(--txt-3);font-size:12.5px;margin-top:2px}
.content{padding:24px 28px 64px;max-width:1500px;width:100%}
.page-head{display:flex;align-items:flex-end;gap:16px;margin-bottom:20px;flex-wrap:wrap;animation:rise .45s ease both}
.page-head h2{margin:0;font-size:23px;letter-spacing:.2px;font-weight:800}
.page-head p{margin:4px 0 0;color:var(--txt-2);font-size:13px}

/* ---------- 指标卡 ---------- */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}
.stat{
  position:relative;padding:18px 18px 16px;overflow:hidden;
  animation:rise .5s cubic-bezier(.22,.9,.3,1) both;
}
.stat:nth-child(1){animation-delay:.02s}
.stat:nth-child(2){animation-delay:.07s}
.stat:nth-child(3){animation-delay:.12s}
.stat:nth-child(4){animation-delay:.17s}
.stat::before{
  content:"";position:absolute;right:-70px;top:-80px;width:210px;height:210px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(109,94,252,.20),rgba(34,211,238,.10) 55%,transparent 74%);
  transition:transform .6s ease,opacity .5s;
}
.stat:nth-child(2)::before{background:radial-gradient(closest-side,rgba(34,211,238,.20),rgba(59,130,246,.10) 55%,transparent 74%)}
.stat:nth-child(3)::before{background:radial-gradient(closest-side,rgba(244,114,182,.18),rgba(167,139,250,.10) 55%,transparent 74%)}
.stat:nth-child(4)::before{background:radial-gradient(closest-side,rgba(59,130,246,.18),rgba(34,211,238,.10) 55%,transparent 74%)}
.stat:hover::before{transform:scale(1.08) translate(-8px,8px)}
.stat .k{display:flex;align-items:center;gap:8px;color:#64748b;font-size:12px;font-weight:650;letter-spacing:.4px}
.stat .k svg{width:15px;height:15px;opacity:.85}
.stat .v{font-size:30px;font-weight:800;letter-spacing:-.6px;margin:8px 0 2px;font-variant-numeric:tabular-nums;line-height:1.1;color:#0b1220}
.stat .s{font-size:11.5px;color:var(--txt-3)}
.stat .s b{color:#059669;font-weight:750}
/* ---------- 表格 ---------- */
.table-wrap{overflow:auto;border-radius:12px}
table.tb{width:100%;border-collapse:collapse;font-size:13px}
table.tb th{
  text-align:left;font-weight:700;color:#94a3b8;font-size:10.5px;letter-spacing:1.1px;text-transform:uppercase;
  padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap;background:#fafbfe;
}
table.tb td{padding:12px 14px;border-bottom:1px solid #f1f4fa;vertical-align:middle;color:#334155}
table.tb tr:last-child td{border-bottom:none}
table.tb tbody tr{transition:background .16s ease}
table.tb tbody tr:hover{background:#f7f9ff}
table.tb .t-main{font-weight:650;color:#0f172a}
.empty{padding:46px 20px;text-align:center;color:var(--txt-3);animation:rise .4s ease both}
.empty b{display:block;color:#475569;margin-bottom:4px;font-size:14px}
.empty svg{width:38px;height:38px;opacity:.3;margin-bottom:10px}

/* ---------- 站点卡片 ---------- */
.site-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(288px,1fr));gap:14px}
.site-card{
  padding:16px 16px 14px;display:flex;flex-direction:column;gap:12px;cursor:pointer;
  animation:rise .45s cubic-bezier(.22,.9,.3,1) both;
}
.site-grid .site-card:nth-child(1){animation-delay:.02s}
.site-grid .site-card:nth-child(2){animation-delay:.06s}
.site-grid .site-card:nth-child(3){animation-delay:.10s}
.site-grid .site-card:nth-child(4){animation-delay:.14s}
.site-grid .site-card:nth-child(5){animation-delay:.18s}
.site-grid .site-card:nth-child(6){animation-delay:.22s}
.site-card:hover{transform:translateY(-3px);border-color:#cfd8ff;box-shadow:var(--shadow-lg)}
.site-card .sc-top{display:flex;align-items:flex-start;gap:10px}
.sc-ico{
  width:40px;height:40px;border-radius:12px;background:var(--grad-soft);
  border:1px solid #e0e6ff;display:grid;place-items:center;font-weight:800;color:#4f46e5;flex:none;
}
.sc-name{font-weight:750;font-size:14.5px;line-height:1.3;word-break:break-all;color:#0f172a}
.sc-key{font-size:11.5px;color:var(--txt-3);margin-top:2px}
.sc-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding-top:4px}
.sc-kpis div{text-align:center;padding:8px 4px;border-radius:10px;background:#f7f9fe;transition:background .2s}
.site-card:hover .sc-kpis div{background:#f2f5ff}
.sc-kpis b{display:block;font-size:15px;font-variant-numeric:tabular-nums;color:#0f172a}
.sc-kpis span{font-size:10.5px;color:var(--txt-3)}
.sc-foot{display:flex;align-items:center;gap:6px;flex-wrap:wrap}

/* ---------- 抽屉 ---------- */
.scrim{position:fixed;inset:0;background:rgba(23,29,48,.28);backdrop-filter:blur(3px);opacity:0;pointer-events:none;transition:opacity .26s;z-index:80}
.scrim.show{opacity:1;pointer-events:auto}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(680px,100vw);z-index:90;
  background:#fff;border-left:1px solid var(--line);
  box-shadow:-30px 0 80px -32px rgba(15,23,42,.35);
  transform:translateX(103%);transition:transform .3s cubic-bezier(.22,.9,.3,1);
  display:flex;flex-direction:column;
}
.drawer.show{transform:none}
.drawer-hd{display:flex;align-items:center;gap:12px;padding:18px 22px;border-bottom:1px solid var(--line);background:#fcfdff}
.drawer-hd h3{margin:0;font-size:16px;font-weight:750}
.drawer-bd{overflow:auto;padding:20px 22px 40px;flex:1}
.drawer-ft{padding:14px 22px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;background:#fcfdff}

/* ---------- 模态 ---------- */
.modal{position:fixed;inset:0;z-index:95;display:none;place-items:center;padding:24px}
.modal.show{display:grid}
.modal .box{
  width:min(620px,100%);max-height:86vh;overflow:auto;background:#fff;
  border:1px solid var(--line);border-radius:20px;box-shadow:0 40px 90px -34px rgba(15,23,42,.45);
  position:relative;z-index:2;animation:pop .28s cubic-bezier(.22,.9,.3,1) both;
}
.modal.wide .box{width:min(880px,100%)}
.modal .m-hd{display:flex;align-items:center;gap:12px;padding:18px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:2;border-radius:20px 20px 0 0}
.modal .m-bd{padding:20px 22px}
.modal .m-ft{padding:14px 22px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}

/* ---------- Toast ---------- */
#toasts{position:fixed;top:18px;right:18px;z-index:200;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{
  position:relative;display:flex;align-items:center;gap:10px;padding:12px 16px 12px 18px;border-radius:12px;min-width:220px;max-width:380px;
  background:#fff;border:1px solid var(--line);box-shadow:0 18px 44px -20px rgba(15,23,42,.35);
  font-size:13px;color:#1e293b;animation:tin .26s cubic-bezier(.22,.9,.3,1) forwards;overflow:hidden;
}
.toast::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--p1)}
.toast.ok::before{background:var(--ok)}
.toast.bad::before{background:var(--bad)}
.toast i{width:8px;height:8px;border-radius:50%;background:var(--p2);flex:none;order:2;margin-left:auto;animation:pulse 1.6s ease-in-out infinite}
.toast.ok i{background:var(--ok)}
.toast.bad i{background:var(--bad)}
@keyframes tin{from{opacity:0;transform:translateY(-10px) scale(.98)}to{opacity:1;transform:none}}
@keyframes pulse{0%,100%{opacity:.35;transform:scale(.85)}50%{opacity:1;transform:scale(1)}}

/* ---------- 图表 ---------- */
.chart{width:100%;height:236px;display:block;overflow:visible}
.chart .grid-l{stroke:#eef1f8;stroke-dasharray:3 6}
.chart .lbl{fill:#9aa6ba;font-size:10px}
.chart .draw-line{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.1s cubic-bezier(.4,.8,.3,1) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.legend{display:flex;gap:16px;align-items:center;font-size:12px;color:var(--txt-2)}
.legend i{display:inline-block;width:16px;height:3px;border-radius:2px;margin-right:6px;vertical-align:middle}

/* ---------- 登录 ---------- */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:rgba(255,255,255,.35)}
.login-visual{position:relative;overflow:hidden;padding:52px 56px;display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid var(--line);background:rgba(255,255,255,.55);backdrop-filter:blur(10px)}
.login-visual::before{
  content:"";position:absolute;width:620px;height:620px;border-radius:50%;left:-190px;bottom:-250px;
  background:radial-gradient(circle,rgba(109,94,252,.30),transparent 66%);filter:blur(16px);
  animation:drift 20s ease-in-out infinite alternate;
}
.login-visual::after{
  content:"";position:absolute;width:460px;height:460px;border-radius:50%;right:-140px;top:-150px;
  background:radial-gradient(circle,rgba(34,211,238,.26),transparent 66%);filter:blur(16px);
  animation:drift 24s ease-in-out infinite alternate-reverse;
}
.lv-inner{position:relative;z-index:2;max-width:450px}
.lv-badge{display:inline-flex;align-items:center;gap:8px;height:28px;padding:0 12px;border-radius:99px;border:1px solid #dcd9ff;background:#f1efff;font-size:11.5px;letter-spacing:1.4px;color:#5b4ff0;text-transform:uppercase;font-weight:750}
.login-visual h1{font-size:43px;line-height:1.15;letter-spacing:-1px;margin:22px 0 14px;font-weight:850;color:#0b1220}
.login-visual h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.login-visual p{color:#5b6779;font-size:14px;line-height:1.85;margin:0}
.lv-feats{display:grid;gap:12px;margin-top:34px}
.lv-feat{display:flex;gap:12px;align-items:flex-start;font-size:13px;color:#5b6779;animation:rise .5s ease both}
.lv-feat:nth-child(2){animation-delay:.08s}
.lv-feat:nth-child(3){animation-delay:.16s}
.lv-feat .fi{width:32px;height:32px;border-radius:10px;background:#fff;border:1px solid #e4e8f5;display:grid;place-items:center;color:#5b4ff0;flex:none;box-shadow:var(--shadow-sm)}
.lv-feat b{display:block;color:#0f172a;font-size:13.5px;margin-bottom:1px}
.login-form-side{display:grid;place-items:center;padding:40px 24px;background:rgba(255,255,255,.72);backdrop-filter:blur(14px)}
.login-card{width:min(400px,100%);animation:rise .5s ease both}
.login-card .brand{justify-content:center;padding-bottom:26px}
.login-card h2{font-size:25px;margin:0 0 6px;letter-spacing:-.3px;font-weight:800}
.login-card .sub{color:var(--txt-2);font-size:13px;margin:0 0 24px}
.demo-box{margin-top:18px;padding:12px 14px;border-radius:12px;border:1px dashed #d6d0ff;background:#f7f5ff;font-size:12px;color:#5b6779;line-height:1.9}
.demo-box code{background:#fff;border:1px solid #e6e2ff;padding:1px 7px;border-radius:6px;color:#4f46e5;font-size:12px}
.login-err{margin-bottom:14px;padding:10px 13px;border-radius:10px;background:#fef2f2;border:1px solid #fecaca;color:#dc2626;font-size:12.5px;animation:shake .35s ease}
@keyframes shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}
/* ---------- 模板预览 ---------- */
.preview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:14px}
.tpl-card{overflow:hidden;cursor:pointer;animation:rise .45s ease both}
.preview-grid .tpl-card:nth-child(2){animation-delay:.05s}
.preview-grid .tpl-card:nth-child(3){animation-delay:.1s}
.preview-grid .tpl-card:nth-child(4){animation-delay:.15s}
.preview-grid .tpl-card:nth-child(5){animation-delay:.2s}
.tpl-card:hover{transform:translateY(-4px);border-color:#cfd8ff;box-shadow:var(--shadow-lg)}
.tpl-thumb{height:168px;position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:linear-gradient(135deg,#f5f7ff,#eef4ff)}
.tpl-thumb iframe{position:absolute;top:0;left:0;width:900px;height:900px;transform:scale(.44);transform-origin:0 0;border:0;pointer-events:none}
.tpl-body{padding:13px 15px}
.tpl-body b{font-size:14px;color:#0f172a}
.tpl-body p{margin:3px 0 0;font-size:11.5px;color:var(--txt-3);line-height:1.55}
.modal .frame-modal{width:min(430px,100%)}
.phone-frame{width:100%;height:74vh;border:0;border-radius:14px;background:#fff;box-shadow:inset 0 0 0 1px var(--line)}

/* ---------- 杂项 ---------- */
.kv{display:grid;grid-template-columns:106px 1fr;gap:8px 14px;font-size:13px}
.kv dt{color:var(--txt-3);font-size:12.5px}
.kv dd{margin:0;word-break:break-all;color:#1e293b}
.url-pill{display:inline-flex;align-items:center;gap:8px;max-width:100%;padding:6px 10px;border-radius:9px;background:#f6f8fd;border:1px solid var(--line);font-size:12px;font-family:"JetBrains Mono",Consolas,monospace;color:#475569;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.copy{cursor:pointer;color:#4f46e5;font-size:11px;font-weight:750;letter-spacing:.4px;flex:none;background:none;border:0;padding:0;transition:opacity .2s}
.copy:hover{opacity:.7}
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px;animation:rise .4s ease both}
.search{position:relative;flex:1;min-width:180px;max-width:320px}
.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:15px;height:15px;color:#a7b1c2}
.search .input{padding-left:36px;background:#fff}
.pager{display:flex;align-items:center;gap:8px;justify-content:flex-end;padding:14px 4px 0;font-size:12.5px;color:var(--txt-2)}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:20px;overflow:auto;position:sticky;top:0;background:#fff;z-index:3}
.tabs button{background:none;border:0;border-bottom:2px solid transparent;padding:10px 14px;color:#64748b;font-weight:650;font-size:13px;cursor:pointer;white-space:nowrap;transition:.18s}
.tabs button:hover{color:#0f172a}
.tabs button.on{color:#4338ca;border-bottom-color:#6d5efc}
.bar{height:6px;border-radius:99px;background:#eef2f9;overflow:hidden}
.bar>i{display:block;height:100%;border-radius:99px;background:var(--grad);animation:growBar .7s cubic-bezier(.22,.9,.3,1) both}
@keyframes growBar{from{transform:scaleX(0);transform-origin:left}to{transform:scaleX(1);transform-origin:left}}
.note{padding:12px 14px;border-radius:11px;background:#eff8ff;border:1px solid #cfe9ff;color:#0b6fa4;font-size:12.5px;line-height:1.7}
.note.warn{background:#fffbeb;border-color:#fde68a;color:#92400e}
.divider{height:1px;background:var(--line);margin:18px 0}
.mobile-only{display:none}
.ua-cell{max-width:230px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#94a3b8;font-size:11.5px;cursor:pointer}
.ua-cell:hover{color:#475569}
.sk{background:linear-gradient(90deg,#eef2f8,#f8fafd,#eef2f8);background-size:200% 100%;animation:sk 1.3s infinite;border-radius:8px;height:14px}
@keyframes sk{to{background-position:-200% 0}}
.empty-copy{text-align:center;color:var(--txt-3);font-size:12px}

/* ---------- 对外展示页 ---------- */
.land{max-width:1120px;margin:0 auto;padding:0 24px;position:relative}
.land-nav{display:flex;align-items:center;gap:14px;padding:22px 0}
.land-hero{padding:72px 0 40px;text-align:center;position:relative}
.land-hero::before{
  content:"";position:absolute;left:50%;top:40px;width:620px;height:420px;transform:translateX(-50%);
  background:radial-gradient(closest-side,rgba(109,94,252,.20),transparent 72%);filter:blur(10px);z-index:-1;
  animation:breathe 8s ease-in-out infinite;
}
@keyframes breathe{0%,100%{opacity:.75;transform:translateX(-50%) scale(1)}50%{opacity:1;transform:translateX(-50%) scale(1.07)}}
.land-hero h1{font-size:clamp(34px,5.2vw,58px);line-height:1.1;letter-spacing:-1.6px;margin:20px 0 16px;font-weight:850;color:#0b1220}
.land-hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.land-hero p{max-width:660px;margin:0 auto;color:#5b6779;font-size:15.5px;line-height:1.85}
.land-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:44px 0}
.land-card{padding:22px;animation:rise .5s ease both}
.land-card:nth-child(2){animation-delay:.05s}
.land-card:nth-child(3){animation-delay:.1s}
.land-card:nth-child(4){animation-delay:.15s}
.land-card:nth-child(5){animation-delay:.2s}
.land-card:nth-child(6){animation-delay:.25s}
.land-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#dbe3ff}
.land-card .ic{width:42px;height:42px;border-radius:13px;background:var(--grad-soft);border:1px solid #e0e6ff;display:grid;place-items:center;color:#5b4ff0;margin-bottom:14px}
.land-card b{font-size:15px;color:#0f172a}
.land-card p{margin:6px 0 0;color:#5b6779;font-size:13px;line-height:1.75}
.tpl-strip{display:grid;grid-template-columns:repeat(auto-fill,minmax(196px,1fr));gap:14px;margin:20px 0 60px}
.tpl-mini{padding:14px;display:flex;flex-direction:column;gap:10px;position:relative;overflow:hidden;transition:transform .2s,box-shadow .2s}
.tpl-mini:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.tpl-mini .sw{height:96px;border-radius:10px;position:relative;overflow:hidden;border:1px solid var(--line)}
.tpl-mini .sw span{position:absolute;inset:auto 10px 10px 10px;height:8px;border-radius:4px;background:rgba(255,255,255,.65)}
.tpl-mini .sw span+span{height:6px;width:60%;opacity:.45}
.tpl-mini b{font-size:13px;color:#0f172a}
.tpl-mini small{color:var(--txt-3);font-size:11px}
.land-foot{border-top:1px solid var(--line);padding:26px 0;color:var(--txt-3);font-size:12.5px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ---------- 动画基础 ---------- */
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}

/* ---------- 响应式 ---------- */
@media (max-width:1180px){
  .stats{grid-template-columns:repeat(2,1fr)}
  .tpl-strip{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:960px){
  .layout{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:266px;transform:translateX(-102%);transition:transform .28s cubic-bezier(.22,.9,.3,1);height:100vh;background:rgba(255,255,255,.96)}
  .sidebar.show{transform:none}
  .main{min-height:100vh}
  .topbar{padding:12px 16px}
  .content{padding:16px 16px 60px}
  .mobile-only{display:inline-flex}
  .login-wrap{grid-template-columns:1fr}
  .login-visual{display:none}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .land-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .kv{grid-template-columns:1fr;gap:2px 0}
  .kv dd{margin-bottom:8px}
  .drawer{width:100vw}
}
.stats-3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:560px){
  .brand b{font-size:13px;white-space:nowrap}
  .brand small{font-size:9.5px;letter-spacing:1.6px}
  .land-nav .brand{padding:0}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats-3{grid-template-columns:1fr}
  .topbar{gap:8px;padding:10px 14px}
  .topbar h1{font-size:16px}
  .topbar .crumb{display:none}
  .topbar .btn-row{gap:6px}
  .topbar .btn-row .chip{display:none}
  .topbar .btn-row .btn{height:32px;padding:0 10px;font-size:12px}
  .page-head{gap:10px}
  .page-head h2{font-size:19px}
  .content{padding:14px 14px 60px}
  .tpl-strip{grid-template-columns:1fr}
  .land-hero{padding:40px 0 20px}
  .stat .v{font-size:26px}
}

/* ---------- 无障碍：减少动效 ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  body::before{animation:none}
}
/* 旧模板占位缩略图（内容不可控，点击后才加载） */
.tpl-ph{
  position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  background:
    radial-gradient(120% 120% at 20% 10%,hsl(var(--h) 90% 92%),transparent 60%),
    radial-gradient(120% 120% at 85% 90%,hsl(calc(var(--h) + 60) 90% 92%),transparent 60%),
    #f7f9ff;
  transition:transform .3s ease;
}
.tpl-card:hover .tpl-ph{transform:scale(1.03)}
.tpl-ph span{
  width:52px;height:52px;border-radius:16px;display:grid;place-items:center;
  background:linear-gradient(135deg,hsl(var(--h) 85% 62%),hsl(calc(var(--h) + 55) 85% 60%));
  color:#fff;font-size:22px;font-weight:850;box-shadow:0 12px 26px -14px hsl(var(--h) 70% 45%);
}
.tpl-ph em{font-style:normal;font-size:11px;letter-spacing:1.2px;color:#8794ab;font-weight:650}
/* ============================================================
   v3.1 增量：分段标签页 / 模板操作 / 新手引导
   ============================================================ */
.seg{display:flex;gap:5px;padding:5px;background:rgba(255,255,255,.72);border:1px solid var(--line);
  border-radius:14px;margin-bottom:18px;width:max-content;max-width:100%;overflow:auto;
  box-shadow:var(--shadow-sm);backdrop-filter:blur(10px)}
.seg-item{display:flex;align-items:center;gap:7px;padding:8px 16px;border-radius:10px;font-size:13.5px;
  font-weight:600;color:#5b6478;text-decoration:none;white-space:nowrap;transition:background .18s,color .18s,box-shadow .18s}
.seg-item:hover{background:#f1f3fb;color:#111827}
.seg-item.on{background:#111827;color:#fff;box-shadow:0 8px 20px -8px rgba(17,24,39,.45)}
.seg-item em{font-style:normal;font-size:11px;padding:1px 7px;border-radius:999px;background:rgba(109,94,252,.12);color:#6d5efc}
.seg-item.on em{background:rgba(255,255,255,.22);color:#fff}
.tab-pane .page-head{margin-bottom:12px}
.tab-pane .page-head h2{font-size:19px}
.tpl-actions{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.hero-start{margin-bottom:16px;background:linear-gradient(135deg,#fff 0%,#f7f8ff 60%,#f4fbff 100%);
  border:1px solid #e7e9f6;overflow:hidden;position:relative}
.hero-start::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
  background:radial-gradient(circle,rgba(109,94,252,.16),transparent 70%);pointer-events:none}
.hs-badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.12em;color:#6d5efc;
  background:rgba(109,94,252,.1);padding:4px 10px;border-radius:999px}
.hero-start h3{margin:12px 0 14px;font-size:20px;letter-spacing:-.01em}
.hs-steps{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.hs-steps>div{display:flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);
  border-radius:12px;padding:10px 14px;font-size:13px;color:#4b5563;box-shadow:var(--shadow-sm)}
.hs-steps b{width:22px;height:22px;border-radius:50%;background:#111827;color:#fff;display:grid;
  place-items:center;font-size:11px;flex:0 0 auto}
@media (max-width:640px){
  .seg{width:100%}
  .seg-item{padding:7px 12px;font-size:13px}
  .hs-steps>div{flex:1 1 100%}
}
.login-hint{margin-top:14px;padding:10px 12px;border-radius:10px;background:rgba(109,94,252,.06);
  border:1px dashed rgba(109,94,252,.25);color:#5b6478;font-size:12.5px;line-height:1.6}


/* 修复：模态遮罩层级压住内容，导致弹窗内点不动（点哪都关窗） */
.modal > .scrim{position:absolute;inset:0;z-index:0}
.modal .box{z-index:2}

/* 高级设置折叠 */
.adv-box{margin:6px 0 4px;border:1px solid var(--line);border-radius:14px;background:var(--panel-soft);overflow:hidden}
.adv-box>summary{list-style:none;cursor:pointer;padding:13px 16px;font-weight:700;font-size:13.5px;color:#3f4a61;
  display:flex;align-items:center;gap:10px;user-select:none}
.adv-box>summary::-webkit-details-marker{display:none}
.adv-box>summary::before{content:"+";width:20px;height:20px;border-radius:7px;background:#eef1f9;color:#6d5efc;
  display:grid;place-items:center;font-size:14px;font-weight:700;flex:0 0 auto}
.adv-box[open]>summary::before{content:"–"}
.adv-box>summary span{font-weight:500;font-size:12px;color:var(--txt-3)}
.adv-body{padding:4px 16px 16px}


/* 模态改成纵向弹性布局：内容区滚动，底部按钮始终可见 */
.modal .box{display:flex;flex-direction:column;overflow:hidden}
.modal .m-hd,.modal .m-ft{flex:0 0 auto}
.modal .m-bd{flex:1 1 auto;min-height:0;overflow:auto}
.modal .phone-frame{height:min(60vh,560px)}

/* 模板缩略图 */
.tpl-thumb-img{height:200px;background:#f1f4fb;position:relative;overflow:hidden}
.tpl-thumb-img img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block;
  transition:transform .55s cubic-bezier(.2,.8,.2,1)}
.tpl-card:hover .tpl-thumb-img img{transform:scale(1.045)}
.tpl-flag{position:absolute;top:10px;right:10px;background:rgba(17,24,39,.78);color:#fff;font-size:10.5px;
  font-weight:700;letter-spacing:.06em;padding:3px 8px;border-radius:999px;backdrop-filter:blur(6px)}
@media (max-width:640px){.tpl-thumb-img{height:170px}}


/* ---------- 首页模板库真实缩略图 ---------- */
.tpl-mini .tpl-cover{height:150px;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:#f3f5fa}
.tpl-mini .tpl-cover img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block;transition:transform .35s ease}
.tpl-mini:hover .tpl-cover img{transform:scale(1.04)}


/* ---------- 品牌 Logo ---------- */
.logo-img{width:42px;height:42px;border-radius:12px;object-fit:cover;background:#05070f;
  box-shadow:0 10px 22px -10px rgba(37,99,235,.75);animation:floaty 6s ease-in-out infinite;flex:none}
.login-card .logo-img{width:46px;height:46px;border-radius:14px}

/* ---------------- 模板自定义 ---------------- */
.cz-head{display:flex;gap:14px;align-items:flex-start;padding:14px;border:1px solid var(--line);border-radius:14px;margin-bottom:18px;background:#fbfcff}
.cz-logo{width:74px;height:74px;border-radius:16px;background:#f1f5fb;display:grid;place-items:center;overflow:hidden;flex:none}
.cz-logo img{width:100%;height:100%;object-fit:contain}
.cz-h{font-weight:750;font-size:13.5px;margin-bottom:6px;display:flex;gap:8px;align-items:center}
.cz-h .muted{font-weight:500;font-size:11.5px}
.cz-box{border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:18px;background:#fff}
.cz-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(116px,1fr));gap:10px;max-height:430px;overflow:auto;padding:2px}
.cz-card{border:1px solid var(--line);border-radius:11px;padding:6px;background:#fcfdff}
.cz-thumb{height:84px;border-radius:8px;background:#f1f5fb;overflow:hidden;display:grid;place-items:center;font-size:11px;color:#94a3b8}
.cz-thumb img{width:100%;height:100%;object-fit:cover}
.cz-thumb.bad img{display:none}
.cz-thumb.bad::after{content:'加载失败';font-size:10.5px}
.cz-meta{font-size:11px;color:#64748b;margin:6px 2px 8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cz-card-btns{display:flex;gap:6px}
.cz-card-btns .btn{flex:1;padding:0 6px;font-size:11.5px}
.cz-ok{font-size:10.5px;color:#059669;margin-top:6px}
.cz-texts{max-height:430px;overflow:auto;border:1px solid var(--line);border-radius:11px}
.cz-row{display:grid;grid-template-columns:54px 1fr 200px;gap:10px;align-items:center;padding:7px 10px;border-bottom:1px solid #f1f5f9}
.cz-row:last-child{border-bottom:0}
.cz-idx{font-size:11px;color:#94a3b8}
.cz-orig{font-size:12px;color:#334155;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cz-row .input{height:32px;font-size:12px}
.cz-save{position:sticky;bottom:-20px;display:flex;gap:10px;padding:12px 0;background:linear-gradient(180deg,rgba(255,255,255,0),#fff 30%);z-index:2}
@media(max-width:640px){.cz-row{grid-template-columns:46px 1fr}.cz-orig{display:none}.cz-save{bottom:0}}
/* ---------- 多语言 ---------- */
.lg-chips{display:flex;flex-wrap:wrap;gap:8px;max-height:250px;overflow:auto;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fbfcff}
.lg-chip{display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 12px;border-radius:99px;border:1px solid var(--line-2);background:#fff;color:#475569;font-size:12.5px;font-weight:650;cursor:pointer;transition:.16s;user-select:none}
.lg-chip:hover{border-color:#c7d2fe;background:#f7f8ff}
.lg-chip.on{border-color:#8b7dff;background:#eef2ff;color:#3730a3;box-shadow:0 4px 12px -6px rgba(109,94,252,.55)}
.lg-chip .lg-f{font-size:15px;line-height:1}
.lg-chip .lg-c{font-size:10.5px;color:#94a3b8;font-weight:600;letter-spacing:.2px}
.lg-chip.on .lg-c{color:#6366f1}
.lg-chip i{margin-left:2px;font-style:normal;font-size:14px;color:#94a3b8;padding:0 2px;border-radius:6px}
.lg-chip i:hover{background:#fee2e2;color:#dc2626}
.lg-chk{display:flex;align-items:center;gap:8px;font-size:12.5px;color:#475569;height:28px;cursor:pointer}
.lg-chk input{width:15px;height:15px;accent-color:#6d5efc}
.lg-add{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}
.lg-add .input{max-width:190px;height:34px;font-size:12.5px}
.lg-batch{display:flex;gap:8px}
.lg-batch .input{height:36px;font-size:12.5px}
.lg-batch .btn{flex:none}