/* ============================================================
   绘梦导演台 · 会员中心样式
   复用官网设计变量（--ink/--blue/--line…），仅追加会员中心专用类
   ============================================================ */

:root{
  color-scheme:light;
  --ink:#142238; --ink-soft:#40516a; --muted:#6d7c91; --line:#e2e8f0;
  --canvas:#f5f7fb; --navy:#0b1425; --blue:#416ff4; --blue-deep:#2e58d5;
  --teal:#5ce0c1; --max:1180px; --radius:14px;
  --shadow-sm:0 8px 24px rgba(27,46,76,.05);
  --shadow-md:0 12px 34px rgba(65,111,244,.08);
  --ok:#12a150; --warn:#d97706; --danger:#dc2626;
}

*{box-sizing:border-box}
html,body{margin:0;background:var(--canvas);color:var(--ink)}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  line-height:1.65;-webkit-font-smoothing:antialiased;min-height:100vh;
}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
:focus-visible{outline:3px solid rgba(65,111,244,.5);outline-offset:3px}
.wrap{width:min(var(--max),calc(100% - 40px));margin:0 auto}
.hidden{display:none !important}

/* ---------- 顶部导航 ---------- */
.mc-top{
  position:sticky;top:0;z-index:50;
  background:rgba(11,20,37,.96);backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.mc-top .wrap{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:16px}
.mc-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:15px;letter-spacing:.01em}
.mc-brand .dot{width:9px;height:9px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px rgba(92,224,193,.18)}
.mc-top nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.mc-top nav a,.mc-top nav button{
  padding:8px 13px;border:0;border-radius:9px;background:transparent;
  color:rgba(255,255,255,.78);font-size:13.5px;font-weight:600;transition:.16s;
}
.mc-top nav a:hover,.mc-top nav button:hover{background:rgba(255,255,255,.1);color:#fff}
.mc-top nav a.active{background:rgba(65,111,244,.28);color:#fff}
.mc-user{display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.85);font-size:13px}
.mc-user .avatar{
  width:30px;height:30px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;font-weight:800;font-size:13px;
}

/* ---------- 页头 ---------- */
.mc-head{padding:38px 0 8px}
.mc-head h1{margin:0 0 6px;font-size:27px;letter-spacing:-.01em}
.mc-head p{margin:0;color:var(--muted);font-size:14px}

/* ---------- 卡片 ---------- */
.mc-grid{display:grid;gap:18px;padding:20px 0 52px}
.cols-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.cols-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow-sm);
}
.card h2{margin:0 0 16px;font-size:16px;display:flex;align-items:center;gap:9px}
.card h2 .ico{
  width:26px;height:26px;border-radius:8px;display:grid;place-items:center;
  background:rgba(65,111,244,.1);color:var(--blue);font-size:14px;
}

/* ---------- 表单 ---------- */
.field{margin-bottom:15px}
.field label{display:block;margin-bottom:6px;font-size:13px;font-weight:700;color:var(--ink-soft)}
.field input,.field select,.field textarea{
  width:100%;min-height:44px;padding:10px 13px;border:1px solid #d7e0eb;border-radius:10px;
  font-size:14px;font-family:inherit;color:var(--ink);background:#fff;transition:.16s;
}
.field textarea{min-height:88px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:0;border-color:var(--blue);box-shadow:0 0 0 3px rgba(65,111,244,.14);
}
.field .hint{margin-top:5px;font-size:12px;color:var(--muted)}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:0 18px;border:1px solid transparent;border-radius:10px;
  font-size:14px;font-weight:700;transition:.16s;
}
.btn-primary{color:#fff;background:var(--blue);box-shadow:0 8px 22px rgba(65,111,244,.2)}
.btn-primary:hover{background:var(--blue-deep);transform:translateY(-1px)}
.btn-ghost{color:var(--ink);border-color:#d7e0eb;background:#fff}
.btn-ghost:hover{border-color:#9db4f7;color:var(--blue-deep)}
.btn-danger{color:#fff;background:var(--danger)}
.btn-danger:hover{background:#b91c1c}
.btn-sm{min-height:34px;padding:0 12px;font-size:12.5px;border-radius:8px}
.btn-block{width:100%}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}

/* ---------- 提示 ---------- */
.alert{
  padding:11px 14px;border-radius:10px;font-size:13.5px;margin-bottom:14px;
  border:1px solid transparent;display:none;
}
.alert.show{display:block}
.alert-err{background:#fef2f2;border-color:#fecaca;color:#991b1b}
.alert-ok{background:#f0fdf4;border-color:#bbf7d0;color:#166534}
.alert-info{background:#eff6ff;border-color:#bfdbfe;color:#1e40af}

/* ---------- 状态徽标 ---------- */
.badge{
  display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;
  font-size:12px;font-weight:700;line-height:1.7;
}
.badge-ok{background:#dcfce7;color:#166534}
.badge-warn{background:#fef3c7;color:#92400e}
.badge-danger{background:#fee2e2;color:#991b1b}
.badge-muted{background:#f1f5f9;color:#475569}

/* ---------- 授权卡 ---------- */
.lic{
  border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:13px;
  background:linear-gradient(180deg,#fff,#fbfcff);
}
.lic-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px}
.lic-id{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13.5px;font-weight:700}
.lic-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:8px 16px;font-size:13px}
.lic-meta div{color:var(--muted)}
.lic-meta b{color:var(--ink);font-weight:700}
.lic-code{
  margin-top:11px;padding:10px 11px;border-radius:9px;background:#0b1425;color:#9fe6d3;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;line-height:1.55;
  word-break:break-all;max-height:86px;overflow:auto;
}
.lic-actions{margin-top:11px;display:flex;gap:8px;flex-wrap:wrap}
.empty{padding:34px 18px;text-align:center;color:var(--muted);font-size:13.5px}

/* ---------- 套餐 ---------- */
.plan{border:1.5px solid var(--line);border-radius:12px;padding:20px;background:#fff;position:relative;transition:.18s}
.plan:hover{border-color:#b8c9f8;box-shadow:var(--shadow-md)}
.plan.recommended{border-color:var(--blue);box-shadow:0 10px 30px rgba(65,111,244,.13)}
.plan .tag{
  position:absolute;top:-11px;right:16px;padding:3px 11px;border-radius:999px;
  background:var(--blue);color:#fff;font-size:11.5px;font-weight:800;
}
.plan h3{margin:0 0 4px;font-size:16px}
.plan .price{font-size:27px;font-weight:800;color:var(--blue-deep);letter-spacing:-.02em}
.plan .price small{font-size:13px;font-weight:600;color:var(--muted);margin-left:3px}
.plan ul{margin:13px 0 16px;padding:0;list-style:none;font-size:13px;color:var(--ink-soft)}
.plan ul li{padding:3px 0 3px 20px;position:relative}
.plan ul li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}

/* ---------- 表格 ---------- */
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.tbl{width:100%;border-collapse:collapse;font-size:13px;min-width:600px}
table.tbl th,table.tbl td{padding:10px 11px;text-align:left;border-bottom:1px solid #eef2f7;white-space:nowrap}
table.tbl th{font-size:12px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;background:#fafcff}
table.tbl tbody tr:hover{background:#fafcff}
table.tbl td.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}

/* ---------- 统计 ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px}
.stat .k{font-size:12px;color:var(--muted);font-weight:700;letter-spacing:.03em;text-transform:uppercase}
.stat .v{font-size:25px;font-weight:800;letter-spacing:-.02em;margin-top:3px}
.stat .v.blue{color:var(--blue-deep)}

/* ---------- 标签页 ---------- */
.tabs{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:18px;border-bottom:1px solid var(--line);padding-bottom:0}
.tabs button{
  padding:10px 15px;border:0;background:transparent;font-size:13.5px;font-weight:700;
  color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;
}
.tabs button.active{color:var(--blue-deep);border-bottom-color:var(--blue)}
.tabs button:hover{color:var(--ink)}

/* ---------- 弹窗 ---------- */
.mc-modal{
  position:fixed;inset:0;z-index:100;display:none;place-items:center;padding:20px;
  background:rgba(8,15,28,.62);backdrop-filter:blur(3px);
}
.mc-modal.show{display:grid}
.mc-modal .box{
  width:min(560px,100%);max-height:88vh;overflow:auto;background:#fff;border-radius:16px;
  padding:26px;box-shadow:0 24px 60px rgba(8,15,28,.3);
}
.mc-modal h3{margin:0 0 6px;font-size:19px}
.mc-modal .sub{color:var(--muted);font-size:13.5px;margin:0 0 18px}
.mc-modal .close{
  position:absolute;top:14px;right:14px;width:32px;height:32px;border:0;border-radius:9px;
  background:#f1f5f9;color:var(--ink-soft);font-size:17px;line-height:1;
}
.mc-modal .rel{position:relative}
.qr-box{display:grid;gap:14px;grid-template-columns:1fr 1fr;text-align:center}
.qr-box.single{grid-template-columns:1fr;max-width:280px;margin:0 auto}
.qr-box figure{margin:0;padding:13px;border:1px solid var(--line);border-radius:12px;background:#fafcff}
.qr-box img{width:100%;max-width:190px;margin:0 auto;border-radius:8px;background:#fff}
.qr-box figcaption{margin-top:8px;font-size:12.5px;font-weight:700;color:var(--ink-soft)}

/* ---------- 页脚 ---------- */
.mc-foot{padding:26px 0 40px;text-align:center;color:var(--muted);font-size:12.5px}

/* ---------- 登录页（科技风） ---------- */
.auth-wrap{
  min-height:100vh;padding:34px 20px;
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
  background:
    radial-gradient(1100px 520px at 82% -12%,rgba(65,111,244,.16),transparent 60%),
    radial-gradient(900px 480px at 8% 108%,rgba(92,224,193,.15),transparent 60%),
    linear-gradient(165deg,#f2f6ff,#e9effc 48%,#e6f4f2);
}
/* 背景层：粒子 + 网格 + 光球 + 版权水印 */
.auth-bg{position:absolute;inset:0;pointer-events:none}
.fx-particles{position:absolute;inset:0;width:100%;height:100%}
.auth-bg .grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(65,111,244,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(65,111,244,.05) 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:radial-gradient(720px 560px at 50% 44%,#000 30%,transparent 78%);
          mask-image:radial-gradient(720px 560px at 50% 44%,#000 30%,transparent 78%);
}
.auth-bg .orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5}
.auth-bg .orb-a{width:420px;height:420px;left:-120px;top:-140px;background:radial-gradient(circle,rgba(65,111,244,.35),transparent 68%);animation:orbFloat 14s ease-in-out infinite alternate}
.auth-bg .orb-b{width:460px;height:460px;right:-150px;bottom:-170px;background:radial-gradient(circle,rgba(92,224,193,.32),transparent 68%);animation:orbFloat 18s ease-in-out infinite alternate-reverse}
@keyframes orbFloat{to{transform:translate(60px,42px) scale(1.12)}}

.auth-card{
  position:relative;z-index:2;width:min(440px,100%);
  background:rgba(255,255,255,.9);backdrop-filter:blur(16px);
  border:1px solid rgba(255,255,255,.95);border-radius:20px;padding:34px 32px 28px;
  box-shadow:0 24px 70px rgba(24,45,90,.16),0 2px 8px rgba(24,45,90,.06);
  overflow:hidden;
}
/* 卡片顶部渐变流光条 */
.auth-glow{
  position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--blue),var(--teal) 55%,var(--blue));
  background-size:220% 100%;animation:authFlow 6s linear infinite;
}
@keyframes authFlow{to{background-position:220% 0}}
.auth-card .logo{display:flex;align-items:center;gap:13px;margin-bottom:18px}
.auth-card .logo-img{width:46px;height:46px;border-radius:12px;box-shadow:0 6px 18px rgba(47,87,232,.32)}
.auth-card .logo-txt{display:flex;flex-direction:column;line-height:1.3}
.auth-card .logo-txt strong{font-size:16.5px;letter-spacing:.01em;color:var(--ink)}
.auth-card .logo-txt em{font-style:normal;font-size:10.5px;font-weight:700;letter-spacing:.14em;color:#8fa3c2}
.auth-card h1{margin:0 0 5px;font-size:22px;letter-spacing:-.01em}
.auth-card .sub{margin:0 0 22px;color:var(--muted);font-size:13.5px}
.auth-switch{margin-top:16px;text-align:center;font-size:13.5px;color:var(--muted)}
.auth-switch button{border:0;background:0;color:var(--blue-deep);font-weight:700;padding:4px}
.auth-switch .sep{color:#b6c2d4;margin:0 4px}
.auth-switch a{color:var(--muted);transition:.15s}
.auth-switch a:hover{color:var(--blue-deep)}

/* 登录按钮渐变升级 */
.auth-card .btn-primary{
  background:linear-gradient(135deg,var(--blue),#5a8bff 55%,var(--blue-deep));
  box-shadow:0 10px 26px rgba(65,111,244,.34);
}
.auth-card .btn-primary:hover{filter:brightness(1.06)}

/* ---------- 代码块 ---------- */
.code-copy{display:flex;gap:8px;align-items:stretch}
.code-copy .code{
  flex:1;padding:11px;border-radius:9px;background:#0b1425;color:#9fe6d3;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11.5px;
  word-break:break-all;max-height:100px;overflow:auto;line-height:1.6;
}

/* ---------- 响应式 ---------- */
@media (max-width:720px){
  .wrap{width:calc(100% - 28px)}
  .mc-head h1{font-size:22px}
  .mc-top .wrap{min-height:58px}
  .mc-top nav a,.mc-top nav button{padding:7px 10px;font-size:12.5px}
  .qr-box{grid-template-columns:1fr}
  .mc-modal .box{padding:20px}
}

/* ══════════ 下载中心：版本信息 + 进度 ══════════ */
.dl-head{grid-column:1/-1;margin-bottom:2px}
.dl-head-top{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.dl-notes{white-space:pre-wrap;font-family:inherit;font-size:13.5px;line-height:1.8;color:var(--ink);background:#f8fafc;border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin:12px 0 0;overflow-x:auto}
.dl-progress{height:8px;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:#f1f5f9;margin-top:10px}
.dl-progress>div{height:100%;width:0%;background:linear-gradient(90deg,#6d5ae0,#3b82f6);transition:width .3s}

/* ══════════ 支付弹窗：收款码占位 ══════════ */
.qr-empty{width:150px;height:150px;border:1.5px dashed var(--line);border-radius:10px;display:flex;align-items:center;justify-content:center;text-align:center;font-size:12.5px;color:#94a3b8;line-height:1.7}

/* ── 支付方式选择 ── */
.chan-pick{display:flex;flex-direction:column;gap:10px;margin-top:4px}
.chan-pick-item{display:flex;align-items:center;gap:12px;width:100%;padding:14px 16px;border:1.5px solid var(--line);
  border-radius:12px;background:#fff;cursor:pointer;text-align:left;font:inherit;color:var(--ink);transition:.18s}
.chan-pick-item:hover{border-color:#6d5ae0;box-shadow:0 8px 20px rgba(109,90,224,.14);transform:translateY(-1px)}
.chan-pick-item .cp-ic{font-size:22px;line-height:1}
.chan-pick-item .cp-tx{flex:1;display:flex;flex-direction:column;gap:2px}
.chan-pick-item .cp-tx b{font-size:14.5px}
.chan-pick-item .cp-tx em{font-style:normal;font-size:12.5px;color:var(--muted)}
.chan-pick-item .cp-ar{color:#b9b5d6;font-size:20px;line-height:1}

/* ── 扫码支付（商户直连） ── */
.pay-live-qr{display:flex;align-items:center;justify-content:center;padding:14px 0 4px;min-height:236px}
.pay-live-qr img,.pay-live-qr canvas{width:216px;height:216px;border-radius:10px;box-shadow:0 6px 18px rgba(15,23,42,.10);background:#fff}
.pay-live-qr .qr-empty{width:216px;height:216px;word-break:break-all;padding:10px}
.pay-link-row{display:flex;justify-content:center;margin-top:12px}

/* ══════════ 会员端：工单 / 公告 / 通知偏好（2026-10-12 新增） ══════════ */
.badge-info{background:#dbeafe;color:#1e40af}
.nav-dot{display:inline-block;min-width:7px;height:7px;border-radius:999px;background:#ef4444;margin-left:6px;vertical-align:middle}
.nav-dot.hidden{display:none}
.nav-dot.inline{margin-left:8px}
#tkUnreadBadge{margin-left:6px;font-size:11px}
#tkUnreadBadge.hidden{display:none}

/* ── 工单列表 ── */
.tk-item{border:1px solid var(--line);border-radius:12px;padding:13px 15px;margin-bottom:10px;background:#fff;cursor:pointer;transition:.16s}
.tk-item:hover{border-color:var(--blue);box-shadow:0 8px 22px rgba(65,111,244,.12);transform:translateY(-1px)}
.tk-item-top{display:flex;align-items:center;gap:8px;margin-bottom:7px}
.tk-no{font-size:11.5px;color:var(--muted);letter-spacing:.02em}
.tk-item-title{font-size:14.5px;font-weight:700;color:var(--ink);margin-bottom:5px;line-height:1.45}
.tk-item-meta{font-size:12px;color:var(--muted)}

/* ── 工单详情弹窗 ── */
.tk-box{max-width:640px}
.tk-msgs{max-height:52vh;overflow-y:auto;display:flex;flex-direction:column;gap:12px;padding:6px 2px 4px;margin-bottom:14px}
.tk-msg{border-radius:12px;padding:11px 14px;font-size:13.5px;line-height:1.7}
.tk-msg.mine{background:#eef4ff;border:1px solid #d6e3ff;margin-left:14%}
.tk-msg.staff{background:#f6f7fb;border:1px solid var(--line);margin-right:14%}
.tk-msg-hd{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--muted);margin-bottom:5px}
.tk-msg-hd b{color:var(--ink-soft)}
.tk-msg-bd{color:var(--ink);word-break:break-word}
.tk-reply textarea{width:100%;min-height:84px;border:1.5px solid var(--line);border-radius:11px;padding:11px 13px;font:inherit;font-size:13.5px;resize:vertical;box-sizing:border-box}
.tk-reply textarea:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 3px rgba(65,111,244,.12)}
.tk-acts{display:flex;gap:10px;margin-top:10px}
.tk-reply.hidden{display:none}
.btn-sm{padding:8px 16px;font-size:13px}

/* ── 公告 ── */
.ann-card{margin-bottom:14px;cursor:pointer;transition:.16s}
.ann-card.unread{border-left:3px solid var(--blue)}
.ann-card-top{display:flex;align-items:center;gap:9px;margin-bottom:9px}
.ann-cat{display:inline-block;padding:3px 10px;border-radius:999px;background:#eef2ff;color:#4338ca;font-size:11.5px;font-weight:700}
.ann-date{font-size:12px;color:var(--muted);margin-left:auto}
.ann-title{margin:0 0 7px;font-size:16.5px}
.ann-sum{margin:0 0 8px;color:var(--ink-soft);font-size:13.5px}
.ann-body{font-size:13.5px;line-height:1.8;color:var(--ink-soft);word-break:break-word}
.ann-body img{max-width:100%;border-radius:8px}
.ann-body a{color:var(--blue-deep);text-decoration:underline}
.ann-link{display:inline-block;margin-top:10px;color:var(--blue-deep);font-weight:700;font-size:13.5px}
.an-box{max-width:600px}
.an-box h3{margin:10px 0 4px;font-size:19px}
.an-body{max-height:52vh;overflow-y:auto;font-size:14px;line-height:1.85;color:var(--ink);word-break:break-word}
.an-body img{max-width:100%;border-radius:8px}
.an-acts{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}
.an-acts .hidden{display:none}

/* ── 通知偏好 ── */
.nt-pref{display:flex;flex-direction:column;gap:10px}
.nt-pref label{display:flex;align-items:center;gap:9px;padding:11px 13px;border:1.5px solid var(--line);border-radius:11px;font-size:13.5px;cursor:pointer;transition:.15s}
.nt-pref label:hover{border-color:#bcd0f5}
.nt-pref input[type=checkbox]{width:17px;height:17px;accent-color:var(--blue)}
.nt-addr{color:var(--muted);font-size:12.5px}
.nt-pref input:disabled{opacity:.6}

/* ══════════ 左侧栏布局（会员端=蓝青渐变 · 管理端覆写为紫罗兰）══════════ */
#appView,#adminApp{
  --sb-a1:#0a1a44;--sb-a2:#122a66;--sb-a3:#1d3f96;
  --sb-act1:#5b8def;--sb-act2:#3f6fe4;
}
.shell{
  display:flex;min-height:100vh;align-items:stretch;
}
.sidebar{
  width:252px;flex-shrink:0;position:relative;z-index:70;
  background:linear-gradient(180deg,var(--sb-a1) 0%,var(--sb-a2) 46%,var(--sb-a3) 100%);
  color:#fff;box-shadow:6px 0 30px rgba(10,22,54,.22);
}
/* 菜单在侧栏内部粘性固定，侧栏背景则拉通到页脚 */
.sb-pin{position:sticky;top:0;max-height:100vh;display:flex;flex-direction:column}
.sb-brand{display:flex;align-items:center;gap:11px;height:64px;padding:0 18px;flex-shrink:0;border-bottom:1px solid rgba(255,255,255,.1)}
.sb-brand img{border-radius:9px;flex-shrink:0}
.sb-brand .bt{min-width:0}
.sb-brand strong{display:block;font-size:15px;letter-spacing:.01em;line-height:1.3}
.sb-brand em{display:block;font-style:normal;font-size:10.5px;color:rgba(255,255,255,.5);letter-spacing:.18em;margin-top:2px}
.sb-nav{flex:1;padding:8px 12px 16px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.22) transparent}
.sb-nav::-webkit-scrollbar{width:5px}
.sb-nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.22);border-radius:99px}
.sb-group{display:block;padding:15px 10px 6px;font-size:10.5px;font-weight:800;letter-spacing:.16em;color:rgba(255,255,255,.4)}
.sb-nav button{
  display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;margin-bottom:2px;
  border:0;border-radius:10px;background:transparent;color:rgba(255,255,255,.72);
  font-size:13.5px;font-weight:600;text-align:left;transition:.16s;position:relative;
}
.sb-nav button:hover{background:rgba(255,255,255,.09);color:#fff}
.sb-nav button.active{
  background:linear-gradient(135deg,var(--sb-act1),var(--sb-act2));
  color:#fff;box-shadow:0 6px 18px rgba(28,66,180,.45);
}
.sb-nav button.active::before{
  content:"";position:absolute;left:-12px;top:50%;transform:translateY(-50%);
  width:3.5px;height:22px;border-radius:0 4px 4px 0;background:var(--teal);
}
.sb-ico{width:21px;text-align:center;font-size:15px;flex-shrink:0;font-style:normal}
.sb-nav button .nav-dot{margin-left:auto;margin-right:2px}
.sb-agentlink{
  display:flex;align-items:center;gap:10px;margin:2px 0 4px;padding:10px 12px;border-radius:10px;
  font-size:13.5px;font-weight:700;color:rgba(255,255,255,.78);text-decoration:none;
  background:none;border:none;transition:.16s;width:100%;cursor:pointer;
}
.sb-agentlink:hover{color:#fff;background:rgba(255,255,255,.08)}
.sb-foot{padding:13px 15px 17px;border-top:1px solid rgba(255,255,255,.1)}
.sb-user{
  display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:12px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.11);backdrop-filter:blur(6px);
}
.sb-user-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12.5px;color:rgba(255,255,255,.9)}
.sb-logout{
  width:100%;margin-top:9px;padding:8px 0;border:1px solid rgba(255,255,255,.16);border-radius:9px;
  background:transparent;color:rgba(255,255,255,.72);font-size:12.5px;font-weight:600;transition:.16s;
}
.sb-logout:hover{background:rgba(255,255,255,.1);color:#fff}

/* ── 右侧主区 ── */
.sb-main{flex:1;min-width:0;display:flex;flex-direction:column}
.sb-topbar{
  position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:14px;
  height:64px;padding:0 28px;flex-shrink:0;
  background:rgba(255,255,255,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);
}
.sb-burger{
  display:none;align-items:center;justify-content:center;width:38px;height:38px;flex-shrink:0;
  border:1px solid var(--line);border-radius:10px;background:#fff;font-size:16px;color:var(--ink);
}
.sb-titles{min-width:0}
.sb-titles h1{margin:0;font-size:18.5px;letter-spacing:-.01em;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-titles p{margin:0;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-top-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.sb-top-right .avatar{width:32px;height:32px;font-size:13px}
.sb-content{padding-top:22px;padding-bottom:56px}

/* ── 手机端：汉堡 + 抽屉 ── */
.sb-mask{display:none;position:fixed;inset:0;z-index:65;background:rgba(8,15,28,.52);backdrop-filter:blur(2px)}
@media (max-width:920px){
  .sidebar{
    position:fixed;left:0;top:0;bottom:0;height:100dvh;transform:translateX(-103%);
    transition:transform .24s ease;box-shadow:0 0 70px rgba(5,12,30,.5);
  }
  .sb-pin{max-height:100dvh}
  body.sb-open .sidebar{transform:translateX(0)}
  body.sb-open .sb-mask{display:block}
  body.sb-open{overflow:hidden}
  .sb-burger{display:inline-flex}
  .sb-topbar{padding:0 16px;height:58px}
  .sb-brand{height:58px}
  .sb-titles p{display:none}
}

/* ══════════ 应用页脚（官网同款 · 自适应） ══════════ */
.app-footer{margin-top:0;padding:26px 0 36px;background:var(--navy);color:#8798b2;font-size:11.5px}
.app-footer .footer-inner{display:flex;align-items:flex-start;justify-content:space-between;gap:26px}
.app-footer .footer-brand{color:#e4ecf8;font-size:14px;font-weight:750}
.app-footer .footer-links{display:flex;flex-wrap:wrap;gap:16px;margin-top:10px}
.app-footer .footer-links a{color:#a9b8ce;transition:color .18s}
.app-footer .footer-links a:hover{color:#dbe6f7}
.app-footer .footer-note{max-width:560px;text-align:right;line-height:1.8}
.app-footer .footer-legal{margin-top:8px;color:#a4b2c7;font-size:10.5px;line-height:1.8}
@media (max-width:720px){
  .app-footer .footer-inner{flex-direction:column;gap:18px}
  .app-footer .footer-note{text-align:left}
}

/* ══════════ 页脚贴底 + 顶栏右上角用户区 ══════════ */
.sb-content{flex:1 0 auto}
.sb-top-right{gap:9px}
.sb-top-right .avatar{width:32px;height:32px;font-size:13px;flex-shrink:0}
.sb-un{font-size:13px;font-weight:700;color:var(--ink);max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sb-logout2{
  padding:7px 13px;border:1px solid var(--line);border-radius:9px;background:#fff;
  color:var(--ink-soft);font-size:12.5px;font-weight:600;transition:.15s;flex-shrink:0;
}
.sb-logout2:hover{border-color:#b9c9ef;color:var(--blue-deep)}
.sb-top-right .role-chip{background:#f1ebff;color:#6d28d9;border-color:#ddd0fa}
@media (max-width:560px){.sb-un{display:none}.sb-top-right .role-chip{display:none}}

/* ══════════ 顶栏深色化：与侧栏同渐变色系 ══════════ */
.sb-topbar{
  background:linear-gradient(90deg,var(--sb-a1) 0%,var(--sb-a2) 70%,var(--sb-a3) 100%);
  border-bottom:none;box-shadow:0 2px 14px rgba(8,18,45,.28);
}
.sb-titles h1{color:#fff}
.sb-titles p{color:rgba(255,255,255,.62)}
.sb-burger{
  background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.22);color:#fff;
}
.sb-burger:hover{background:rgba(255,255,255,.16)}
.sb-top-right .avatar{
  width:32px;height:32px;font-size:13px;flex-shrink:0;border-radius:50%;
  background:linear-gradient(135deg,var(--sb-act1),var(--sb-act2));
  color:#fff;font-weight:800;display:grid;place-items:center;
  box-shadow:0 0 0 2px rgba(255,255,255,.22);
}
.sb-un{color:rgba(255,255,255,.92)}
.sb-logout2{
  background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.24);color:rgba(255,255,255,.88);
}
.sb-logout2:hover{background:rgba(255,255,255,.17);border-color:rgba(255,255,255,.4);color:#fff}
.sb-top-right .role-chip{background:rgba(255,255,255,.14);color:#fff;border-color:transparent}
@media (max-width:560px){.sb-un{display:none}.sb-top-right .role-chip{display:none}}

/* ══════════ 站内确认弹窗（替代原生 confirm） ══════════ */
.cf-modal{z-index:120}
.cf-box{width:min(430px,100%)}
.cf-title{font-size:17px;margin-bottom:2px}
.cf-text{color:var(--ink-soft);font-size:13.5px;line-height:1.75;margin:10px 0 20px;white-space:pre-line}
.cf-acts{display:flex;justify-content:flex-end;gap:10px}
.cf-input{
  width:100%;padding:10px 12px;border:1.5px solid var(--line);border-radius:10px;font-size:13.5px;color:var(--ink);
  background:#fff;outline:none;transition:border-color .15s, box-shadow .15s;margin:2px 0 18px;
}
.cf-input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(91,141,239,.14)}

/* ══════════ 视口自适应：内容不多时页脚首屏直接可见 ══════════ */
#appView,#adminApp{display:flex;flex-direction:column;min-height:100vh}
.shell{flex:1 1 auto;min-height:0}
.app-footer{flex-shrink:0}
.sb-pin{max-height:100%}
.sidebar{overflow:hidden}
.sb-nav{min-height:0}
/* 内容多时整页自然滚动（页脚随内容下移，下滑可见）；内容少时仍由 min-height+flex 保证页脚贴底 */
.sb-main{min-width:0}

/* ══════════ 页脚底色与侧栏同系（转角无缝：左端 252px=侧栏宽度内保持纯 a3，与侧栏底边完全同色后再向右渐暗） ══════════ */
.app-footer{background:linear-gradient(90deg,var(--sb-a3) 0px,var(--sb-a3) 252px,var(--sb-a2) 58%,var(--sb-a1) 100%);color:rgba(255,255,255,.8)}
@media (max-width:920px){
  .app-footer{background:linear-gradient(90deg,var(--sb-a3),var(--sb-a2) 55%,var(--sb-a1))}
}
.app-footer .footer-brand{color:#fff}
.app-footer .footer-links a{color:rgba(255,255,255,.75)}
.app-footer .footer-links a:hover{color:#fff}
.app-footer .footer-legal{color:rgba(255,255,255,.62)}

/* ══════════ 代理分销合作申请弹窗 ══════════ */
.ag-box{max-width:520px}
.ag-perks{margin:14px 0 18px;padding:0;list-style:none;font-size:13.5px;color:var(--ink-soft)}
.ag-perks li{padding:5px 0 5px 24px;position:relative}
.ag-perks li::before{content:"✦";position:absolute;left:2px;color:var(--blue);font-weight:800}

/* ══════════ 表单校验失败：红框标记 + 字段级提示（两端共享） ══════════ */
.input-invalid{border-color:#ef4444!important;box-shadow:0 0 0 3px rgba(239,68,68,.13)!important;background:#fff7f7!important}
.invalid-tip{color:#dc2626;font-size:12px;font-weight:600;margin-top:5px;display:flex;align-items:center;gap:4px}
.invalid-tip::before{content:"⚠";flex-shrink:0}

/* ══════════ 下载中心：版本信息卡（源码版权数据模块） ══════════ */
.dl-hero{position:relative;overflow:hidden;border:1px solid rgba(91,141,239,.25)}
.dl-hero-bg{position:absolute;inset:0;background:linear-gradient(120deg,rgba(91,141,239,.10),rgba(34,211,238,.06) 55%,transparent);pointer-events:none}
.dl-hero-top{display:flex;align-items:center;gap:14px;position:relative}
.dl-hero-logo{width:46px;height:46px;flex:none}
.dl-hero-tt h2{margin:0;font-size:19px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.dl-hero-tt h2 em{font-style:normal;font-size:12.5px;color:var(--muted);font-weight:500}
.dl-hero-ver{display:flex;align-items:center;gap:10px;margin-top:5px;flex-wrap:wrap}
.dl-ver-num{font-family:ui-monospace,Consolas,monospace;font-weight:800;font-size:15px;color:var(--blue);background:rgba(91,141,239,.12);border:1px solid rgba(91,141,239,.3);border-radius:8px;padding:2px 10px}
.dl-ver-date{font-size:12.5px;color:var(--muted)}
.dl-hero-title{margin:14px 0 4px;font-size:14px;font-weight:700;color:var(--ink);position:relative}
.dl-hero-items{margin:8px 0 0;padding:0;list-style:none;position:relative}
.dl-hero-items li{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--ink-soft);line-height:1.65;padding:4px 0}
.dl-tag{flex:none;font-size:10.5px;font-weight:800;border-radius:6px;padding:2px 7px;margin-top:2px}
.dl-tag-new{background:#e8f7ee;color:#15803d}
.dl-tag-fix{background:#fef2f2;color:#dc2626}
.dl-tag-opt{background:#eff6ff;color:#1d4ed8}
.dl-tag-ui{background:#faf5ff;color:#7e22ce}
.dl-hero-cp{margin-top:14px;padding-top:10px;border-top:1px dashed var(--line);font-size:11.5px;color:#94a3b8;position:relative}

/* ══════════ 下载中心：整合包入口卡 ══════════ */
.dl-bundle{position:relative;overflow:hidden;border-radius:18px;padding:22px 24px;margin:2px 0 4px;
  background:linear-gradient(120deg,#0a1a44 0%,#122a66 55%,#1d3f96 100%);color:#fff;
  box-shadow:0 10px 30px rgba(10,26,68,.28);border:1px solid rgba(91,141,239,.4)}
.dlb-glow{position:absolute;width:340px;height:340px;border-radius:50%;right:-110px;top:-160px;
  background:radial-gradient(circle,rgba(91,141,239,.45),transparent 70%);pointer-events:none}
.dlb-badge{display:inline-block;font-size:11.5px;font-weight:800;letter-spacing:.4px;padding:3px 12px;border-radius:999px;
  background:linear-gradient(90deg,#f59e0b,#f97316);color:#fff;box-shadow:0 3px 10px rgba(249,115,22,.4)}
.dlb-row{display:flex;align-items:center;gap:18px;margin-top:13px;position:relative;flex-wrap:wrap}
.dlb-ic{width:58px;height:58px;border-radius:16px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);
  display:flex;align-items:center;justify-content:center;font-size:28px;flex:none}
.dlb-tx{flex:1;min-width:230px}
.dlb-tx h3{margin:0 0 5px;font-size:17px;color:#fff}
.dlb-desc{margin:0;font-size:13px;line-height:1.7;color:rgba(255,255,255,.78)}
.dlb-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:9px}
.dlb-meta span{font-size:11.5px;color:rgba(255,255,255,.85);background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:2px 10px}
.dlb-btn{flex:none;padding:11px 22px;font-size:14px;border-radius:11px;background:linear-gradient(135deg,#3b82f6,#2563eb);box-shadow:0 6px 18px rgba(37,99,235,.45)}
.dlb-btn:hover{filter:brightness(1.1)}
.dlb-progress{height:7px;border-radius:999px;background:rgba(255,255,255,.15);margin-top:14px;overflow:hidden;position:relative}
.dlb-progress div{height:100%;width:0;background:linear-gradient(90deg,#22d3ee,#3b82f6);transition:width .3s}

/* ---------- 下载条目卡（对标整合包卡面） ---------- */
.dl-card{position:relative;overflow:hidden;border-radius:18px;padding:20px 22px;background:linear-gradient(135deg,#eef4ff,#e9f8fd);border:1px solid rgba(91,141,239,.22);box-shadow:0 8px 22px rgba(59,130,246,.10);transition:transform .25s,box-shadow .25s}
.dl-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(59,130,246,.16)}
.dl-card-cloud{background:linear-gradient(135deg,#f3efff,#e9f8fd);border-color:rgba(139,92,246,.28);box-shadow:0 8px 22px rgba(139,92,246,.12)}
.dl-card-cloud:hover{box-shadow:0 14px 30px rgba(139,92,246,.2)}
.dlc-glow{position:absolute;width:280px;height:280px;border-radius:50%;right:-100px;top:-140px;background:radial-gradient(circle,rgba(59,130,246,.16),transparent 70%);pointer-events:none}
.dl-card-cloud .dlc-glow{background:radial-gradient(circle,rgba(139,92,246,.18),transparent 70%)}
.dlc-row{display:flex;align-items:center;gap:16px;position:relative;flex-wrap:wrap}
.dlc-ic{width:52px;height:52px;border-radius:14px;flex:none;display:flex;align-items:center;justify-content:center;font-size:24px;background:linear-gradient(135deg,#dbeafe,#cffafe);border:1px solid rgba(91,141,239,.3);box-shadow:inset 0 1px 0 rgba(255,255,255,.7)}
.dl-card-cloud .dlc-ic{background:linear-gradient(135deg,#ede9fe,#cffafe);border-color:rgba(139,92,246,.32)}
.dlc-tx{flex:1;min-width:200px}
.dlc-tx h3{margin:0 0 4px;font-size:15.5px;color:var(--ink)}
.dlc-desc{margin:0;font-size:12.5px;line-height:1.65;color:var(--muted)}
.dlc-meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.dlc-chip{font-size:11px;color:#2563eb;background:rgba(59,130,246,.1);border:1px solid rgba(59,130,246,.25);border-radius:999px;padding:2px 9px;font-weight:600}
.dlc-chip-cloud{color:#7c3aed;background:rgba(139,92,246,.1);border-color:rgba(139,92,246,.28)}
.dlc-btn{flex:none;padding:10px 20px;font-size:13.5px;border-radius:11px;background:linear-gradient(135deg,#3b82f6,#2563eb);box-shadow:0 6px 16px rgba(37,99,235,.35)}
.dl-card-cloud .dlc-btn{background:linear-gradient(135deg,#8b5cf6,#6d28d9);box-shadow:0 6px 16px rgba(109,40,217,.35)}
.dlc-btn:hover{filter:brightness(1.1)}
.dl-card .dl-progress{background:rgba(59,130,246,.14);border:0}

/* ---------- 下载空状态（轻手绘感） ---------- */
.dl-empty{position:relative;overflow:hidden;border-radius:18px;padding:36px 24px 38px;text-align:center;background:linear-gradient(160deg,#f8fafc,#eef4ff);border:1.5px dashed rgba(91,141,239,.45)}
.dl-empty-off{background:linear-gradient(160deg,#fffbeb,#fef9c3);border-color:rgba(234,179,8,.5)}
.dle-ic{font-size:38px;line-height:1;margin-bottom:10px;display:inline-block;animation:dleFloat 3s ease-in-out infinite}
.dle-tt{font-size:15.5px;font-weight:800;color:var(--ink);margin-bottom:6px}
.dle-tx{font-size:12.5px;color:var(--muted);line-height:1.75;max-width:340px;margin:0 auto}
@keyframes dleFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ---------- 全局返回顶部按钮 ---------- */
#backTopBtn{
  position:fixed;right:20px;bottom:24px;z-index:90;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;
  width:50px;height:50px;border:1px solid rgba(255,255,255,.3);border-radius:15px;
  color:#fff;background:linear-gradient(135deg,#6d5ef0,#4f46c8);
  box-shadow:0 12px 30px rgba(79,70,200,.38);cursor:pointer;font-family:inherit;
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity .25s,transform .25s,visibility .25s,box-shadow .2s;
}
#backTopBtn span{font-size:18px;line-height:1;font-weight:700}
#backTopBtn em{font-style:normal;font-size:10.5px;font-weight:650;letter-spacing:.12em}
#backTopBtn.show{opacity:1;visibility:visible;transform:translateY(0)}
#backTopBtn:hover{box-shadow:0 16px 38px rgba(79,70,200,.5);transform:translateY(-2px)}
@media(max-width:720px){#backTopBtn{right:12px;bottom:18px;width:44px;height:44px;border-radius:12px}}

/* ---------- 公告空状态（幽默动画） ---------- */
/* ---------- 公告空状态（大气版：夜空舞台） ---------- */
.ann-empty{position:relative;overflow:hidden;text-align:center;padding:64px 24px 46px;border:0;
  background:radial-gradient(120% 160% at 50% -20%,#1c3a7a 0%,#0e1e44 46%,#0b1425 100%);color:#fff}
.ann-bg{position:absolute;inset:0;pointer-events:none}
.ann-bg i{position:absolute;border-radius:50%;filter:blur(46px)}
.ann-bg .g1{width:340px;height:340px;left:-90px;top:-120px;background:#2e58d5;opacity:.5;animation:annDrift 22s ease-in-out infinite alternate}
.ann-bg .g2{width:280px;height:280px;right:-70px;top:-40px;background:#0f766e;opacity:.4;animation:annDrift 26s ease-in-out infinite alternate-reverse}
.ann-bg .g3{width:220px;height:220px;left:38%;bottom:-130px;background:#416ff4;opacity:.35;animation:annDrift 30s ease-in-out infinite alternate}
.ann-bg .st{width:4px;height:4px;background:#cfe0ff;filter:none;opacity:0;animation:annTwinkle 3.4s ease-in-out infinite}
.ann-stage{position:relative;display:inline-block;width:150px;height:116px;animation:annFloat 4s ease-in-out infinite}
.ann-stage svg{width:96px;height:96px;overflow:visible}
.ann-z{position:absolute;font-weight:800;font-family:Georgia,serif;color:#8fd8ff;opacity:0;
  text-shadow:0 0 14px rgba(92,224,193,.55);animation:annZ 3.6s ease-in-out infinite}
.ann-z.z1{top:4px;right:30px;font-size:15px;animation-delay:.5s}
.ann-z.z2{top:-6px;right:10px;font-size:20px;animation-delay:1.5s}
.ann-z.z3{top:16px;right:-4px;font-size:13px;animation-delay:2.5s}
.ann-shadow{width:92px;height:14px;margin:4px auto 0;border-radius:50%;background:rgba(0,0,0,.45);
  filter:blur(5px);animation:annShadow 4s ease-in-out infinite}
.ann-empty h2{position:relative;display:block;margin:20px 0 8px;font-size:23px;letter-spacing:.02em;text-align:center;
  animation:annRise .8s .15s cubic-bezier(.22,.9,.34,1) both}
.ann-empty p{position:relative;margin:0;color:rgba(214,228,255,.75);font-size:14px;line-height:1.9;
  animation:annRise .8s .3s cubic-bezier(.22,.9,.34,1) both}
.ann-hint{position:relative;display:inline-flex;align-items:center;gap:8px;margin-top:22px;padding:9px 18px;
  border-radius:999px;font-size:12.5px;font-weight:600;color:#bfe9ff;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(4px);
  animation:annRise .8s .45s cubic-bezier(.22,.9,.34,1) both}
.ann-hint .dotpulse{width:7px;height:7px;border-radius:50%;background:#5ce0c1;animation:annPulse 2.2s ease-out infinite}
@keyframes annDrift{from{transform:translate(0,0) scale(1)}to{transform:translate(46px,26px) scale(1.14)}}
@keyframes annTwinkle{0%,100%{opacity:0;transform:scale(.6)}50%{opacity:.9;transform:scale(1)}}
@keyframes annFloat{0%,100%{transform:translateY(0) rotate(-2deg)}50%{transform:translateY(-12px) rotate(2deg)}}
@keyframes annShadow{0%,100%{transform:scaleX(1);opacity:.45}50%{transform:scaleX(.72);opacity:.22}}
@keyframes annZ{0%,12%{opacity:0;transform:translate(0,8px) scale(.8)}38%{opacity:.95;transform:translate(-4px,-4px) scale(1)}70%,100%{opacity:0;transform:translate(-10px,-20px) scale(.9)}}
@keyframes annRise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes annPulse{0%{box-shadow:0 0 0 0 rgba(92,224,193,.55)}70%{box-shadow:0 0 0 9px rgba(92,224,193,0)}100%{box-shadow:0 0 0 0 rgba(92,224,193,0)}}
@media (prefers-reduced-motion:reduce){.ann-empty *,.ann-card{animation:none !important}}

/* 公告列表卡片渐入 */
.ann-card{animation:annCardIn .5s cubic-bezier(.22,.9,.34,1) both}
.ann-card:nth-child(2){animation-delay:.06s}
.ann-card:nth-child(3){animation-delay:.12s}
.ann-card:nth-child(4){animation-delay:.18s}
.ann-card:nth-child(5){animation-delay:.24s}
.ann-card:nth-child(6){animation-delay:.3s}
.ann-card:nth-child(7){animation-delay:.36s}
.ann-card:nth-child(8){animation-delay:.42s}
@keyframes annCardIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- 试用版套餐卡 ---------- */
.plan-trial{border:1.5px dashed #93b4f8;background:linear-gradient(180deg,#f6f9ff,#fff)}
.plan-trial .tag-trial{background:#e8f1ff;color:#2563eb}
.plan-trial .price small{font-size:12px}

/* ---------- 下载中心：管理端配置的更新说明 ---------- */
.dl-hero-notes{margin-top:14px;text-align:left;background:rgba(255,255,255,.65);border:1px solid rgba(148,163,184,.28);border-radius:12px;padding:12px 14px}
.dl-hero-notes .dhn-tt{font-weight:700;font-size:13.5px;margin-bottom:6px;color:#1e293b}
.dl-hero-notes .dl-notes{margin:0;white-space:pre-wrap;word-break:break-word;font-family:inherit;font-size:13px;line-height:1.85;color:#334155;background:none;border:0;padding:0}

/* ---------- 已开票徽标按钮 ---------- */
button.badge{display:inline-block}
.dlc-role{display:inline-block;vertical-align:2px;margin-left:6px;padding:2px 9px;border-radius:999px;
  font-size:11px;font-weight:650;letter-spacing:.04em;color:#1d4ed8;background:rgba(59,130,246,.14);
  border:1px solid rgba(59,130,246,.3)}
.dl-card-cloud .dlc-role{color:#7c3aed;background:rgba(139,92,246,.14);border-color:rgba(139,92,246,.32)}

/* ---------- 下载中心 · 三板块专业卡行 ---------- */
.dl-packs{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:18px;align-items:stretch}
@media(max-width:1024px){.dl-packs{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.dl-packs{grid-template-columns:1fr}}
.pack{
  position:relative;display:flex;flex-direction:column;overflow:hidden;
  border-radius:18px;padding:22px 20px 18px;
  background:linear-gradient(165deg,#f8fbff,#edf3fd);
  border:1px solid #d9e6f8;box-shadow:0 10px 30px rgba(30,64,175,.08);
}
.pack-glow{position:absolute;top:-70px;right:-70px;width:190px;height:190px;border-radius:50%;
  background:radial-gradient(circle,rgba(59,130,246,.16),transparent 70%);pointer-events:none}
.pack-featured{
  background:linear-gradient(165deg,#0c1f42,#143a7c 55%,#0d2857);
  border:1px solid rgba(126,172,255,.38);
  box-shadow:0 18px 44px rgba(10,28,64,.45);
}
.pack-featured .pack-glow{background:radial-gradient(circle,rgba(96,165,250,.28),transparent 70%)}
.pack-badge{align-self:flex-start;font-size:11px;font-weight:750;letter-spacing:.05em;
  padding:4px 12px;border-radius:999px;
  background:rgba(59,130,246,.12);color:#1d4ed8;border:1px solid rgba(59,130,246,.28)}
.pack-featured .pack-badge{background:linear-gradient(90deg,#f59e0b,#f97316);color:#fff;border:none;
  box-shadow:0 4px 14px rgba(245,158,11,.45)}
.pack-ic{width:54px;height:54px;border-radius:15px;display:flex;align-items:center;justify-content:center;
  font-size:27px;margin:16px 0 12px;
  background:linear-gradient(135deg,#e3eeff,#cfe0fb);border:1px solid #c3d8f5;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.8)}
.pack-featured .pack-ic{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.22);box-shadow:none}
.pack-tt{margin:0 0 8px;font-size:16.5px;font-weight:750;line-height:1.4;color:#12274a}
.pack-featured .pack-tt{color:#f2f7ff}
.pack-desc{margin:0 0 14px;font-size:12.8px;line-height:1.75;color:#5c6d87;
  display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.pack-featured .pack-desc{color:#b7ccee}
.pack-meta{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.pack-meta span{font-size:11.5px;font-weight:600;padding:3.5px 10px;border-radius:999px;
  background:rgba(59,130,246,.09);color:#3a66ab;border:1px solid rgba(59,130,246,.18)}
.pack-featured .pack-meta span{background:rgba(255,255,255,.1);color:#cfe1fa;border-color:rgba(255,255,255,.16)}
.pack-btn{margin-top:auto;width:100%;border-radius:12px;font-weight:700;padding:11px 0;letter-spacing:.02em}
.pack-featured .pack-btn{background:linear-gradient(90deg,#3b82f6,#2563eb);border:none;
  box-shadow:0 8px 22px rgba(37,99,235,.45)}
.pack-featured .pack-btn:hover{box-shadow:0 10px 28px rgba(37,99,235,.6)}
/* dlGrid 外层是 cols-2 网格：横幅/卡行/空状态占满整行 */
#dlGrid > .dl-packs,#dlGrid > .dl-empty,#dlGrid > .dl-hero,#dlGrid > .dl-head{grid-column:1 / -1}
#dlGrid > .mc-grid{grid-column:1 / -1;padding:0}

/* ---------- 激活卡片：大白话步骤 + 多授权选择 ---------- */
.act-steps{display:flex;flex-direction:column;gap:9px;margin:0 0 16px;padding:14px 16px;
  border-radius:14px;background:linear-gradient(160deg,#f5f8ff,#eef3fc);border:1px solid #dfe8f8}
.act-step{display:flex;align-items:flex-start;gap:11px;font-size:13.5px;line-height:1.65;color:#33415c}
.act-step b{color:#12274a}
.act-n{flex:none;width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:12.5px;font-weight:800;color:#fff;background:linear-gradient(135deg,#3b82f6,#2563eb);
  box-shadow:0 3px 8px rgba(37,99,235,.35);margin-top:1px}
.lic-pick-tt{font-size:13.5px;margin:0 0 9px;color:#33415c}
.lic-pick{display:flex;flex-direction:column;gap:8px}
.lic-pick-item{display:flex;align-items:center;gap:10px;padding:10px 13px;border-radius:12px;cursor:pointer;
  border:1.5px solid #dfe8f8;background:#f8fbff;transition:border-color .15s,background .15s}
.lic-pick-item:hover{border-color:#93c5fd}
.lic-pick-item.on{border-color:#2563eb;background:#eff5ff;box-shadow:0 4px 14px rgba(37,99,235,.12)}
.lic-pick-item input{accent-color:#2563eb;width:16px;height:16px;flex:none}
.lic-pick-item .lp-tx{display:flex;flex-direction:column;gap:2px}
.lic-pick-item .lp-tx b{font-size:13.5px;color:#12274a}
.lic-pick-item .lp-tx i{font-style:normal;font-size:12px;color:#64748b}
.lic-pick-hint{padding:10px 14px;border-radius:12px;background:#f0fdf4;border:1px solid #bbf7d0;
  color:#166534;font-size:13px;line-height:1.7;margin-bottom:4px}

/* ══════════ 提醒中心（右上角铃铛） ══════════ */
.notif-wrap{position:relative;display:flex;align-items:center;flex-shrink:0}
.notif-btn{
  position:relative;display:grid;place-items:center;width:36px;height:36px;flex-shrink:0;
  border:1px solid rgba(255,255,255,.24);border-radius:10px;
  background:rgba(255,255,255,.08);color:rgba(255,255,255,.9);cursor:pointer;
  transition:background .16s,border-color .16s,color .16s,transform .16s;
}
.notif-btn:hover{background:rgba(255,255,255,.17);border-color:rgba(255,255,255,.4);color:#fff}
.notif-btn.active{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.5);color:#fff}
.notif-btn svg{display:block}
.notif-badge{
  position:absolute;top:-6px;right:-6px;min-width:18px;height:18px;padding:0 5px;
  display:grid;place-items:center;border-radius:999px;
  background:linear-gradient(135deg,#ff5a5f,#ef4444);color:#fff;
  font-size:10.5px;font-weight:800;line-height:1;letter-spacing:.01em;
  box-shadow:0 0 0 2px rgba(255,255,255,.85),0 3px 9px rgba(239,68,68,.45);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;
}
.notif-badge.hidden{display:none}

.notif-panel{
  position:absolute;top:calc(100% + 12px);right:-6px;z-index:90;
  width:372px;max-width:calc(100vw - 24px);
  background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;
  box-shadow:0 20px 54px rgba(11,20,37,.24),0 2px 8px rgba(11,20,37,.08);
  animation:notifIn .16s ease-out;
}
.notif-panel.hidden{display:none}
@keyframes notifIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

.notif-head{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:13px 16px;border-bottom:1px solid var(--line);background:#fafcff;
}
.notif-head strong{font-size:14px;color:var(--ink);letter-spacing:.01em}
.notif-read-all{
  border:0;background:transparent;padding:4px 2px;cursor:pointer;
  font-size:12.5px;font-weight:700;color:var(--blue-deep);border-radius:6px;transition:color .15s;
  font-family:inherit;
}
.notif-read-all:hover{color:var(--blue);text-decoration:underline}

.notif-list{max-height:382px;overflow-y:auto;overscroll-behavior:contain}
.notif-list::-webkit-scrollbar{width:8px}
.notif-list::-webkit-scrollbar-thumb{background:#d7dfeb;border-radius:8px}
.notif-list::-webkit-scrollbar-thumb:hover{background:#bcc9dd}

.notif-empty{padding:38px 18px;text-align:center;color:var(--muted);font-size:13px}

.notif-item{
  position:relative;display:flex;align-items:flex-start;gap:11px;width:100%;
  padding:12px 16px;border:0;border-bottom:1px solid #f1f5f9;background:#fff;
  text-align:left;cursor:pointer;font-family:inherit;transition:background .14s;
}
.notif-item:last-child{border-bottom:none}
.notif-item:hover{background:#f6f9ff}
.notif-item.unread{background:#f4f8ff}
.notif-item.unread:hover{background:#eaf2ff}

.notif-ico{
  flex:none;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  font-size:16px;line-height:1;border:1px solid transparent;
}
.notif-ico.k-order{background:#eef4ff;border-color:#dbe7ff}
.notif-ico.k-ticket{background:#fff4e8;border-color:#ffe4c7}
.notif-ico.k-license{background:#eefaf3;border-color:#cdf1de}
.notif-ico.k-refund{background:#fdeef1;border-color:#fbd8de}
.notif-ico.k-invoice{background:#f2f0ff;border-color:#e2ddfb}
.notif-ico.k-notice{background:#eef7ff;border-color:#d5ebfb}
.notif-ico.k-expire{background:#fff6e5;border-color:#ffe7bb}
.notif-ico.k-system{background:#f2f5f9;border-color:#e3e9f2}

.notif-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.notif-tt{font-size:13.5px;font-weight:700;color:var(--ink);line-height:1.45}
.notif-item.unread .notif-tt{color:#12306b}
.notif-dd{
  font-size:12.5px;color:var(--ink-soft);line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.notif-time{font-size:11.5px;color:var(--muted);margin-top:1px}
.notif-dot{
  flex:none;width:8px;height:8px;border-radius:50%;margin-top:7px;
  background:#ef4444;box-shadow:0 0 0 3px rgba(239,68,68,.14);
}
.notif-foot{
  padding:9px 16px;border-top:1px solid var(--line);background:#fafcff;
  font-size:11.5px;color:var(--muted);text-align:center;
}
@media (max-width:560px){
  /* 顶栏有 backdrop-filter，会成为 fixed 后代的包含块（宽度=文档可视宽，不含滚动条），
     故用 left+right 撑宽而非 100vw（100vw 含滚动条宽度，会多出几像素横向溢出） */
  .notif-panel{position:fixed;top:58px;left:11px;right:11px;width:auto;max-width:none;z-index:95}
  .notif-btn{width:34px;height:34px}
  .notif-list{max-height:calc(100dvh - 220px)}
}
/* 矮视口兜底：列表高度跟随可用空间，面板不会被顶出屏幕 */
@media (max-height:640px){
  .notif-list{max-height:min(382px, calc(100dvh - 250px))}
}

/* 新提醒到达：铃铛摇铃动画 */
.notif-btn.ring{animation:notifRing .55s ease-in-out 3;border-color:#ffd08a;background:rgba(255,214,130,.28);color:#fff}
@keyframes notifRing{
  0%{transform:rotate(0)}15%{transform:rotate(16deg)}30%{transform:rotate(-13deg)}
  45%{transform:rotate(9deg)}60%{transform:rotate(-6deg)}75%{transform:rotate(3deg)}100%{transform:rotate(0)}
}
@media (prefers-reduced-motion: reduce){.notif-btn.ring{animation:none}}

/* ---------- 协议同意勾选 ---------- */
.agree-row{
  display:flex;align-items:flex-start;gap:10px;
  margin:2px 0 16px;padding:11px 13px;
  background:#f7f9fe;border:1px solid #e6ecf7;border-radius:10px;
  cursor:pointer;font-size:13px;color:var(--ink-soft);line-height:1.6;
  transition:border-color .16s,background .16s;-webkit-tap-highlight-color:transparent;user-select:none;
}
.agree-row:hover{border-color:#cdd9f3;background:#f1f5fe;}
.agree-chk{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}
.agree-box{
  flex:0 0 auto;width:18px;height:18px;margin-top:1px;border-radius:6px;
  border:1.6px solid #c2cee0;background:#fff;display:grid;place-items:center;
  transition:background .16s,border-color .16s,box-shadow .16s;
}
.agree-box::after{
  content:"";width:9px;height:5px;margin-top:-2px;
  border-left:2px solid #fff;border-bottom:2px solid #fff;
  transform:rotate(-45deg) scale(0);transform-origin:center;transition:transform .16s;
}
.agree-row.checked .agree-box{
  background:linear-gradient(135deg,var(--blue),var(--teal));
  border-color:transparent;box-shadow:0 4px 12px rgba(65,111,244,.3);
}
.agree-row.checked .agree-box::after{transform:rotate(-45deg) scale(1);}
.agree-tx a{color:var(--blue);font-weight:700;}
.agree-tx a:hover{text-decoration:underline;}
.agree-row.shake{animation:agreeShake .4s ease;}
@keyframes agreeShake{0%,100%{transform:translateX(0)}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}