/* 应用壳 + 页面组件样式（依赖 base.css 的令牌）
 * 【文档】设计取舍 → website-sales/frontend-README.md「设计取舍」；总索引见 ../config.js 顶部。 */
body.app{min-height:100vh}
.layout{display:grid;grid-template-columns:232px minmax(0,1fr);min-height:100vh}
.side{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);
  background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 90%,var(--seal)),var(--surface) 180px);
  display:flex;flex-direction:column;padding:18px 12px;gap:6px;overflow-y:auto}
.side .brand{display:flex;align-items:center;gap:10px;padding:2px 8px 16px;font-weight:700;font-size:16.5px;color:var(--txt)}
.nav-item{position:relative;display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:10px;color:var(--sub);font-weight:500;
  font-size:14.5px;transition:background .15s,color .15s}
.nav-item:hover{background:var(--surface2);color:var(--txt)}
.nav-item.on{background:var(--brand-soft);color:var(--brand);font-weight:600}
/* 当前页 = 左缘一道朱红印记 */
.nav-item.on::before{content:"";position:absolute;left:-12px;top:9px;bottom:9px;width:3px;border-radius:0 3px 3px 0;background:var(--seal)}
.nav-item .dot{margin-left:auto;min-width:18px;height:18px;border-radius:9px;background:var(--err);color:#fff;
  font-size:11px;display:grid;place-items:center;padding:0 5px;font-weight:700}
/* 测试版标记（如画布）+ PC 专属入口：窄屏不展示 */
.nav-item .beta-tag{margin-left:auto;font-size:10.5px;font-weight:600;color:var(--brand);background:var(--brand-soft);
  border:1px solid var(--brand);border-radius:6px;padding:1px 6px;opacity:.85}
@media (max-width:760px){.nav-item.pc-only{display:none}}
.side .grow{flex:1}
.side-foot{border-top:1px solid var(--line);padding-top:12px;display:flex;flex-direction:column;gap:6px}
.user-chip{font-size:12.5px;color:var(--mute);padding:0 12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:10px;padding:12px 28px;border-bottom:1px solid var(--line);
  background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);position:sticky;top:0;z-index:20}
.topbar .title{font-weight:700;font-size:17px;white-space:nowrap;min-width:0;overflow:hidden;text-overflow:ellipsis}
.topbar .sp{flex:1}
.icon-btn{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--sub);
  display:grid;place-items:center;cursor:pointer;position:relative;flex:none}
.icon-btn:hover{color:var(--txt);background:var(--surface2)}
.icon-btn .dot{position:absolute;top:-4px;right:-4px;min-width:16px;height:16px;border-radius:8px;background:var(--err);color:#fff;
  font-size:10.5px;display:grid;place-items:center;padding:0 4px;font-weight:700}
.bal-chip{display:flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:var(--brand-soft);
  color:var(--brand);font-weight:700;font-size:13.5px;border:0;cursor:pointer}
.menu-btn{display:none}
.page{padding:26px 28px 56px;max-width:1120px;width:100%;margin:0 auto}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.page-head h1{font-size:22px}
.page-head p{color:var(--sub);font-size:14px;margin-top:2px}
.demo-bar{background:rgba(240,140,0,.13);color:var(--warn);font-size:13px;padding:7px 28px;display:flex;gap:10px;
  align-items:center;flex-wrap:wrap;border-bottom:1px solid rgba(240,140,0,.25)}
.demo-bar button{background:none;border:0;color:inherit;text-decoration:underline;cursor:pointer;padding:0;font-size:13px}

.grid{display:grid;gap:16px}
.grid.c4{grid-template-columns:repeat(4,minmax(0,1fr))}
.grid.c3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.c2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.main2{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.stat .lbl{color:var(--sub);font-size:13px}
.stat .val{font-size:26px;font-weight:800;margin:4px 0 2px;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.stat .sub{color:var(--mute);font-size:12.5px}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.card-h h2{font-size:15.5px}
.seg{display:inline-flex;background:var(--surface2);border-radius:9px;padding:3px;gap:2px}
.seg button{border:0;background:none;padding:4px 12px;border-radius:7px;font-size:13px;color:var(--sub);cursor:pointer}
.seg button.on{background:var(--surface);color:var(--txt);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.08)}
.muted{color:var(--sub)}.pad{padding:16px 0}
.empty{text-align:center;padding:40px 16px;color:var(--sub);display:flex;flex-direction:column;gap:12px;align-items:center}
.loading{display:flex;align-items:center;gap:10px;color:var(--sub);padding:60px 0;justify-content:center}
.spin{width:16px;height:16px;border:2px solid var(--line);border-top-color:var(--brand);border-radius:50%;animation:sp .7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

/* 表格 */
.tbl-wrap{overflow-x:auto;margin:0 -4px}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th,.tbl td{padding:10px 8px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl th{color:var(--mute);font-weight:600;font-size:12.5px}
.tbl tr:last-child td{border-bottom:0}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}
.pager{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:12px;color:var(--sub);font-size:13px}

/* 图表 */
.barchart{position:relative}
.bars{display:flex;gap:3px;height:var(--h);align-items:stretch}
.bar-col{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px;outline:none}
.bar-track{flex:1;display:flex;align-items:flex-end}
.bar{width:100%;border-radius:4px 4px 0 0;background:linear-gradient(180deg,var(--brand),color-mix(in srgb,var(--brand) 55%,var(--brand2)));
  opacity:.82;transition:opacity .15s;min-height:0}
.bar-col:hover .bar,.bar-col:focus .bar{opacity:1}
.grid.main2>.card{display:flex;flex-direction:column}
.chart-fill{flex:1;display:flex;flex-direction:column}
.chart-fill>.barchart{flex:1;display:flex;flex-direction:column}
.chart-fill .bars{flex:1;height:auto;min-height:var(--h)}
.bar-x{font-size:11px;color:var(--mute);height:14px;text-align:center;white-space:nowrap;overflow:visible}
.chart-tip{position:absolute;top:-6px;transform:translate(-50%,-100%);background:var(--txt);color:var(--bg);font-size:12px;
  padding:4px 9px;border-radius:7px;white-space:nowrap;pointer-events:none;z-index:3}
.chart-empty{position:absolute;inset:0 0 20px;display:grid;place-items:center;color:var(--mute);font-size:13px}
.share{display:flex;flex-direction:column;gap:14px}
.share-top{display:flex;justify-content:space-between;gap:10px;font-size:13.5px}
.share-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}
.share-val{color:var(--sub);font-variant-numeric:tabular-nums;white-space:nowrap}
.share-track{height:6px;border-radius:3px;background:var(--surface2);margin-top:6px;overflow:hidden}
.share-fill{height:100%;border-radius:3px;background:linear-gradient(90deg,var(--brand),var(--brand2))}
.share-sub{color:var(--mute);font-size:12px;margin-top:3px}

/* 表单 / 弹窗 / 提示 */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field>label{font-size:13px;font-weight:600;color:var(--sub)}
.field .hint{font-size:12.5px;color:var(--mute)}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.key-box{display:flex;gap:8px;align-items:center;background:var(--surface2);border:1px solid var(--line);border-radius:10px;
  padding:10px 12px;font:13px var(--mono);word-break:break-all}
.key-box span{flex:1}
.modal-back{position:fixed;inset:0;background:rgba(10,14,30,.5);backdrop-filter:blur(3px);display:grid;place-items:center;
  z-index:100;padding:16px}
.modal{background:var(--surface);border:1px solid var(--line);border-radius:16px;width:min(480px,100%);max-height:90vh;
  overflow:auto;box-shadow:0 24px 60px rgba(0,0,0,.3)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px 0}
.modal-head h3{font-size:16.5px}
.modal-body{padding:14px 18px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:0 18px 16px}

/* 分组选择器（新建密钥弹窗，仿友站渠道下拉；浮层卡片+阴影，modal overflow 不裁切、手机端不溢出） */
.gsel{position:relative}
.gsel-btn{width:100%;display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);
  border-radius:12px;padding:11px 14px;color:var(--txt);font-size:14px;cursor:pointer;text-align:left;
  box-shadow:0 1px 2px rgba(0,0,0,.04);transition:border-color .15s, box-shadow .15s}
.gsel-btn:hover{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 12%,transparent)}
.gsel-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.gsel-badge{flex:none;background:color-mix(in srgb,var(--brand) 10%,transparent);color:var(--brand);
  border:1px solid color-mix(in srgb,var(--brand) 30%,transparent);border-radius:8px;padding:2px 9px;
  font:600 12px var(--mono);letter-spacing:.02em}
.gsel-caret{color:var(--sub);font-size:11px;transition:transform .15s}
.gsel-btn[aria-expanded="true"] .gsel-caret{transform:rotate(180deg)}
.gsel-btn[aria-expanded="true"]{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 12%,transparent)}
.gsel-panel{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:40;background:var(--surface);
  border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 48px rgba(0,0,0,.22);overflow:hidden}
.gsel-search{width:100%;border:0;border-bottom:1px solid var(--line);border-radius:0;background:var(--surface);
  padding:11px 14px}
.gsel-search:focus{outline:none;border-bottom-color:var(--brand)}
.gsel-list{max-height:232px;overflow:auto;padding:4px}
.gsel-opt{width:100%;display:flex;align-items:center;gap:10px;padding:10px 12px;background:none;border:0;
  color:var(--txt);font-size:14px;cursor:pointer;text-align:left;border-radius:9px}
.gsel-opt:hover{background:var(--surface2)}
.gsel-opt.on{background:color-mix(in srgb,var(--brand) 9%,transparent)}
.gsel-check{color:var(--brand);font-weight:700;flex:none}
.gsel-models{margin-top:10px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--surface)}
.gsel-models-h{display:flex;justify-content:space-between;padding:8px 14px;font-size:12px;color:var(--sub);
  background:var(--surface2);border-bottom:1px solid var(--line);font-weight:600}
.gsel-model-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 14px;
  border-bottom:1px solid var(--line)}
.gsel-model-row:last-child{border-bottom:0}
.gsel-model-row code{font:12px var(--mono);color:var(--txt);background:var(--surface2);border-radius:6px;
  padding:2px 8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
/* modal 标题左侧品牌竖条（仿友站） */
.modal-head h3{display:flex;align-items:center;gap:8px}
.modal-head h3::before{content:'';width:3px;height:15px;border-radius:2px;background:var(--brand)}
.toasts{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{background:var(--txt);color:var(--bg);padding:9px 16px;border-radius:10px;font-size:14px;box-shadow:var(--shadow);
  animation:ti .2s ease;transition:opacity .25s}
.toast.ok{background:var(--ok);color:#fff}.toast.err{background:var(--err);color:#fff}.toast.out{opacity:0}
@keyframes ti{from{opacity:0;transform:translateY(-8px)}}
.switch{position:relative;width:38px;height:22px;border-radius:11px;background:var(--line);border:0;cursor:pointer;flex:none;transition:background .15s}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .15s}
.switch[aria-checked="true"]{background:var(--ok)}.switch[aria-checked="true"]::after{transform:translateX(16px)}

/* 业务块 */
.group-card{display:flex;flex-direction:column;gap:12px}
.group-card .gh{display:flex;align-items:center;gap:10px}
.group-card .gi{width:34px;height:34px;border-radius:10px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-size:16px}
.mrow{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 0;border-top:1px solid var(--line)}
.mrow .mn{font-weight:600;font-size:14px}.mrow .mid{font:12px var(--mono);color:var(--mute)}
.mrow .mp{text-align:right;font-size:13px;color:var(--sub);font-variant-numeric:tabular-nums;white-space:nowrap}
.notice-item{display:flex;gap:12px;padding:14px 0;border-top:1px solid var(--line);cursor:pointer}
.notice-item:first-child{border-top:0}
.notice-item .nd{width:8px;height:8px;border-radius:50%;background:var(--brand);margin-top:8px;flex:none}
.notice-item.read .nd{background:transparent;border:1px solid var(--line)}
.notice-item.read{opacity:.7}
.notice-item h3{font-size:14.5px}.notice-item p{color:var(--sub);font-size:13.5px;margin-top:2px}.notice-item time{color:var(--mute);font-size:12px}
.pay-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px}
.pay-amt{padding:12px;border:1px solid var(--line);border-radius:10px;text-align:center;font-weight:700;background:var(--surface)}
.pay-amt[disabled]{cursor:not-allowed;opacity:.6}
.soon-tag{font-size:12px;color:var(--warn);background:rgba(240,140,0,.14);padding:2px 9px;border-radius:999px;font-weight:600}
.steps{display:flex;flex-direction:column;gap:12px;counter-reset:s}
.steps li{list-style:none;display:flex;gap:12px;align-items:flex-start;color:var(--sub);font-size:14px}
.steps li::before{counter-increment:s;content:counter(s);width:24px;height:24px;border-radius:50%;background:var(--brand-soft);
  color:var(--brand);font-weight:700;font-size:13px;display:grid;place-items:center;flex:none}
.steps b{color:var(--txt)}

/* 登录页 */
body.authing .side,body.authing .topbar,body.authing .demo-bar{display:none}
body.authing .layout{display:block}
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;position:relative;overflow:hidden;isolation:isolate}
/* 登录页：沿用全站氛围层，再叠一枚淡朱「万」大印当背景 */
.auth-wrap::before{content:"万";position:absolute;left:50%;top:50%;z-index:-1;pointer-events:none;line-height:1;font-weight:900;
  font-size:min(78vw,560px);color:var(--seal);opacity:.05;transform:translate(-50%,-50%) rotate(-8deg);
  font-family:"Songti SC","STSong","Noto Serif CJK SC","Source Han Serif SC","SimSun",serif}
.auth-card{width:min(400px,100%)}
.auth-card .brand{display:flex;gap:10px;align-items:center;font-weight:700;font-size:18px;margin-bottom:6px}
.auth-card h1{font-size:21px;margin:14px 0 4px}
.auth-card .alt{text-align:center;margin-top:14px;font-size:13.5px;color:var(--sub)}
.err-msg{color:var(--err);font-size:13px;min-height:18px;margin:-4px 0 8px}

/* ZCode 接入页（#/zcode）：步骤卡片，序号沿用介绍页的朱印方块 */
.zs{margin-bottom:16px}
.zs.dim .zs-body{opacity:.6}
.zs-h{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.zs-h h2{font-size:16px}
.zs-h p{color:var(--sub);font-size:13.5px;margin-top:1px}
.zs-n{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;flex:none;color:#fff;font-weight:800;
  background:linear-gradient(135deg,var(--seal),var(--seal2));transform:rotate(-5deg);
  box-shadow:0 4px 12px color-mix(in srgb,var(--seal) 32%,transparent)}
.zs-n.done{background:linear-gradient(135deg,var(--brand2),#0b8a64);box-shadow:0 4px 12px rgba(18,184,134,.3)}
.zs-n.alt{background:linear-gradient(135deg,var(--brand),#3b53e0);box-shadow:0 4px 12px rgba(74,99,240,.3)}
.zs-body{display:flex;flex-direction:column;gap:14px;min-width:0}
.zs-body > .seg{align-self:flex-start;max-width:100%;flex-wrap:wrap}
.zs-body .btn{max-width:100%}
.zs-body .btn.lg{white-space:normal;text-align:center}
.zs-body .steps{padding-left:0;margin:0}
.zs-body .field{margin-bottom:0}
.zs-body .steps li > div{min-width:0}
.zs-body code{font:12.5px var(--mono);background:var(--surface2);padding:1px 6px;border-radius:5px;overflow-wrap:anywhere}
.kp{display:flex;flex-direction:column;gap:14px}
.kp > .seg{align-self:flex-start;max-width:100%;flex-wrap:wrap}
.kp form{display:flex;flex-direction:column;gap:12px;max-width:520px}
.kp form .field,.kp form .err-msg{margin:0}
.kp form .btn{align-self:flex-start}
.kp-ok{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 12px;border-radius:10px;
  background:rgba(18,184,134,.1);border:1px solid rgba(18,184,134,.28)}
.kp-ok .sp{flex:1}
.hint-p{color:var(--sub);font-size:13px}
.znote{border-left:3px solid var(--warn);background:rgba(240,140,0,.08);padding:10px 12px;border-radius:0 10px 10px 0;
  font-size:13.5px;color:var(--sub)}
.znote b{color:var(--txt)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.bul{margin:0;padding-left:20px;color:var(--sub);font-size:13.5px;display:flex;flex-direction:column;gap:4px}
.zd{border-top:1px solid var(--line);padding-top:12px}
.zd > summary{cursor:pointer;font-weight:600;color:var(--sub)}
.zd[open] > summary{margin-bottom:12px}
.code-title{color:#8b97b8;font-size:12.5px;min-width:0;overflow-wrap:anywhere}
.zs .code-block pre.code{max-height:300px}

/* 管理台（admin/index.html） */
.side .brand .tag{margin-left:auto}
.adm-tools{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}
.adm-tools .input{width:auto;flex:1 1 220px;max-width:340px}
.adm-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;align-items:end}
.adm-form .field{margin-bottom:0}
.adm-form .btn{align-self:end}
.adm-sum{color:var(--sub);font-size:13px;margin-top:10px}
.adm-codes{max-height:260px;overflow:auto}
.adm-act{display:flex;gap:6px}
.adm-quick{display:flex;flex-direction:column;gap:10px}
.adm-quick .btn{justify-content:flex-start}
.adm-sel{width:auto;min-width:140px;padding:6px 10px}
.sm-icon{width:28px;height:28px;border-radius:8px}
.field>.seg{align-self:flex-start;max-width:100%;flex-wrap:wrap}
textarea.input{resize:vertical;min-height:84px;line-height:1.5}
.page .znote{margin:0}

/* 移动端 */
.scrim{display:none}
@media (max-width:960px){
  .grid.c4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid.main2,.grid.c3{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:820px){
  .layout{display:block}
  .side{position:fixed;inset:0 auto 0 0;width:260px;z-index:60;transform:translateX(-100%);transition:transform .22s;box-shadow:var(--shadow)}
  body.nav-open .side{transform:none}
  body.nav-open .scrim{display:block;position:fixed;inset:0;background:rgba(10,14,30,.45);z-index:50}
  .menu-btn{display:grid}
  .topbar{padding:10px 16px}.page{padding:20px 16px 48px}.demo-bar{padding:7px 16px}
  .bal-chip .lbl{display:none}
  .grid.c2{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:420px){
  /* 窄屏顶栏：让出位置给页面标题（"ZCode 接入"这类较长的标题不再被截成省略号） */
  .topbar{gap:8px}.bal-chip{padding:6px 10px}.bal-chip svg{display:none}
  .stat.card{padding:14px}.stat .val{font-size:20px;overflow-wrap:anywhere}.stat .sub{font-size:12px}
  .grid{gap:12px}
}