@import url("https://fonts.googleapis.com/css2?family=Sora:wght@500;600;700&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap");

/* ============================================================================
   attribaris console 设计系统(服务端渲染)。
   token 与组件 1:1 还原已批准的视觉稿:浅色为基线 :root,深色三态齐全
   (@media prefers-color-scheme + [data-theme="dark"] 显式切换 + [data-theme="light"] 反向)。
   全部 class 由本服务模板自有,语义类完整定义,不依赖任何 utility 框架。
   ========================================================================== */

:root{
  --bg:#F5F6FB; --surface:#FFFFFF; --surface-2:#FBFBFE; --line:#E6E8F2; --line-strong:#D2D6E8;
  --ink:#14162A; --ink-2:#3C4160; --muted:#6B7192; --faint:#9AA0BE;
  --primary:#3538CD; --primary-ink:#4A4EE0; --primary-wash:#EDEEFC;
  --star:#E4A93A; --star-wash:#FBF1DB;
  --cyan:#149DB0; --good:#159B66; --good-wash:#E4F4EC; --bad:#D8434B; --bad-wash:#FBE9EA; --warn:#D9962A;
  --c1:#3538CD; --c2:#149DB0; --c3:#E4A93A; --c4:#7A55C7; --c5:#D8686B; --c6:#4C9A7A;
  --shadow:0 1px 2px rgba(20,22,42,.05), 0 8px 24px -14px rgba(20,22,42,.18);
  --radius:14px;
  --code-bg:#0e1120; --code-ink:#dfe3fb;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --sans:"IBM Plex Sans",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --display:"Sora",var(--sans);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0C0E1B; --surface:#141727; --surface-2:#171A2C; --line:#232741; --line-strong:#2E3352;
  --ink:#EEF0FB; --ink-2:#C3C8E4; --muted:#8E95BC; --faint:#666D96;
  --primary:#6E72F0; --primary-ink:#8A8DF7; --primary-wash:#1D2044;
  --star:#F0BC55; --star-wash:#312613;
  --cyan:#3FC4D6; --good:#3AD08E; --good-wash:#123227; --bad:#F0656C; --bad-wash:#2A171A; --warn:#E8B25A;
  --c1:#6E72F0; --c2:#3FC4D6; --c3:#F0BC55; --c4:#A688F0; --c5:#F08A8D; --c6:#5FC79B;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 12px 30px -16px rgba(0,0,0,.7);
}}
:root[data-theme="dark"]{
  --bg:#0C0E1B; --surface:#141727; --surface-2:#171A2C; --line:#232741; --line-strong:#2E3352;
  --ink:#EEF0FB; --ink-2:#C3C8E4; --muted:#8E95BC; --faint:#666D96;
  --primary:#6E72F0; --primary-ink:#8A8DF7; --primary-wash:#1D2044;
  --star:#F0BC55; --star-wash:#312613;
  --cyan:#3FC4D6; --good:#3AD08E; --good-wash:#123227; --bad:#F0656C; --bad-wash:#2A171A; --warn:#E8B25A;
  --c1:#6E72F0; --c2:#3FC4D6; --c3:#F0BC55; --c4:#A688F0; --c5:#F08A8D; --c6:#5FC79B;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 12px 30px -16px rgba(0,0,0,.7);
}

*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--display);font-weight:600;margin:0;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
a:hover{color:var(--primary-ink)}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
img{max-width:100%}
.mono{font-family:var(--mono)}
.tnum{font-variant-numeric:tabular-nums}
[hidden]{display:none !important}

/* ── buttons ─────────────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:8px 13px;border-radius:10px;font-weight:600;font-size:13px;border:1px solid transparent;line-height:1.2;transition:background .15s,border-color .15s,color .15s}
.btn svg{width:15px;height:15px}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-ink);color:#fff}
.btn-ghost{background:var(--surface);border-color:var(--line-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--muted);color:var(--ink)}
.btn-sm{padding:6px 11px;font-size:12.5px}
.btn-lg{padding:11px 20px;font-size:15px;border-radius:12px}
.btn-block{width:100%}
.btn:disabled{opacity:.6;cursor:default}
.wcauth-btn-loading{opacity:.7;cursor:default}
.inline-form{display:inline}

/* ── forms ───────────────────────────────────────────────────────────── */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field-label{font-size:13px;color:var(--ink-2);font-weight:500}
.input{width:100%;background:var(--surface-2);border:1px solid var(--line-strong);border-radius:10px;padding:10px 12px;color:var(--ink);font:inherit;font-size:14px;outline:none;transition:border-color .15s,box-shadow .15s}
.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-wash)}
.input::placeholder{color:var(--faint)}
textarea.input{resize:vertical;min-height:100px;line-height:1.6}
.form-row{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.form-row label{font-size:13px;color:var(--ink-2)}
.form-actions{display:flex;align-items:center;gap:10px;margin-top:6px}

/* ── alerts ──────────────────────────────────────────────────────────── */
.alert{border-radius:10px;padding:10px 13px;font-size:13px;margin-bottom:14px;border:1px solid transparent}
.alert-ok{background:var(--good-wash);color:var(--good);border-color:color-mix(in srgb,var(--good) 35%,transparent)}
.alert-error{background:var(--bad-wash);color:var(--bad);border-color:color-mix(in srgb,var(--bad) 35%,transparent)}
.alert-warn{background:var(--star-wash);color:var(--warn);border-color:color-mix(in srgb,var(--star) 40%,transparent)}
.wcauth-hidden{display:none}

/* ── badges ──────────────────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;font-size:11px;font-weight:600;padding:2px 8px;border-radius:99px;line-height:1.6}
.badge.live,.badge-green{background:var(--good-wash);color:var(--good)}
.badge.dev,.badge-blue{background:var(--primary-wash);color:var(--primary-ink)}
.badge-yellow{background:var(--star-wash);color:var(--warn)}
.badge-red{background:var(--bad-wash);color:var(--bad)}
.badge-gray{background:color-mix(in srgb,var(--muted) 16%,transparent);color:var(--muted)}

/* ── brand mark ──────────────────────────────────────────────────────── */
.brand{display:flex;align-items:center;gap:10px}
.brand .mark{width:30px;height:30px;flex:none}
.brand b{font-family:var(--display);font-weight:700;font-size:18px;letter-spacing:-.02em}
.brand b i{color:var(--primary-ink);font-style:normal}

/* ============================================================================
   登录后外壳:左侧导航 + 顶栏 + 内容区
   ========================================================================== */
.app{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
.side{background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;gap:4px;padding:18px 14px;position:sticky;top:0;height:100vh}
.side .brand{padding:6px 8px 16px}
.navlabel{font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--faint);padding:14px 10px 6px;font-weight:600}
.nav{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:10px;color:var(--ink-2);font-weight:500;width:100%;text-align:left;font-size:14px}
.nav svg{width:18px;height:18px;flex:none;opacity:.85}
.nav:hover{background:var(--surface-2);color:var(--ink)}
.nav.on{background:var(--primary-wash);color:var(--primary-ink)}
.nav.on svg{opacity:1}
.nav.soon{color:var(--faint);cursor:default}
.nav.soon:hover{background:none;color:var(--faint)}
.nav .soon-tag{margin-left:auto;font-size:10px;font-weight:600;color:var(--faint);border:1px solid var(--line-strong);border-radius:99px;padding:1px 7px;letter-spacing:.02em}
.side .foot{margin-top:auto;display:flex;align-items:center;gap:10px;padding:10px;border-top:1px solid var(--line)}
.avatar{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--primary),var(--cyan));display:grid;place-items:center;color:#fff;font-weight:600;font-size:13px;flex:none}
.foot-id{min-width:0}
.foot-name{font-weight:600;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:110px}
.foot-sub{font-size:11.5px;color:var(--muted)}
.icon-btn{color:var(--muted);padding:7px;display:inline-grid;place-items:center;border-radius:8px}
.icon-btn:hover{color:var(--primary-ink);background:var(--surface-2)}
.icon-btn svg{width:17px;height:17px;display:block}

.main{min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:16px;padding:14px 28px;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top h1{font-size:19px}
.top .sub{color:var(--muted);font-size:12.5px;margin-top:1px}
.spacer{flex:1}
.proj-switch{display:inline-flex;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--line-strong);padding:7px 12px;border-radius:10px;font-weight:500;font-size:13px}
.proj-switch .dot{width:8px;height:8px;border-radius:50%;background:var(--good)}
.proj-switch svg{width:14px;height:14px;color:var(--muted)}
.content{padding:24px 28px 56px;width:100%}
.nav-toggle{display:none;color:var(--ink-2);padding:6px;border-radius:8px}
.nav-toggle svg{width:22px;height:22px;display:block}
.sidebar-backdrop{display:none}

/* ── generic content blocks(登录后内页共用) ─────────────────────────── */
.page-head{margin-bottom:20px}
.page-head h1{font-size:22px}
.page-head p{color:var(--muted);margin:6px 0 0;font-size:13.5px}
.page-head a{color:var(--primary-ink)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:16px}
.panel-title{font-size:15px;margin-bottom:12px}
.panel-hint{font-size:12.5px;color:var(--muted);margin:2px 0 14px}
.empty-state{color:var(--muted);font-size:13.5px;padding:22px;text-align:center;border:1px dashed var(--line-strong);border-radius:12px}

.kv-list{display:flex;flex-direction:column;gap:2px}
.kv-row{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid var(--line)}
.kv-row:last-child{border-bottom:none}
.kv-key{color:var(--muted);font-size:14px}
.kv-val{color:var(--ink);font-size:14px;word-break:break-all}
.ann-item{padding:10px 0;border-bottom:1px solid var(--line)}
.ann-item:last-child{border-bottom:none}
.ann-title{font-size:15px;font-weight:600;color:var(--ink)}
.ann-meta{font-size:12px;color:var(--faint);margin:2px 0 6px}
.ann-body{font-size:14px;line-height:1.7;color:var(--ink-2);white-space:pre-wrap;word-break:break-word}

.table-wrap{overflow-x:auto}
.data-table{width:100%;border-collapse:collapse;font-size:14px}
.data-table th{text-align:left;font-weight:600;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em;padding:8px 10px;border-bottom:1px solid var(--line)}
.data-table td{padding:12px 10px;border-bottom:1px solid var(--line);color:var(--ink)}
.data-table tr:last-child td{border-bottom:none}
.data-table a{color:var(--primary-ink)}

.pager{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:16px}
.pager-btn{padding:6px 14px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);color:var(--ink);font-size:13px}
.pager-btn:hover{border-color:var(--primary)}
.pager-btn.is-disabled{opacity:.4;pointer-events:none}
.pager-info{font-size:13px;color:var(--muted)}

/* tickets：会话气泡 + 弹窗 */
.ticket-head{display:flex;align-items:center;gap:12px}
.msg{padding:12px 14px;border-radius:10px;margin-bottom:12px;border:1px solid var(--line);background:var(--surface-2)}
.msg:last-child{margin-bottom:0}
.msg-admin{background:var(--primary-wash);border-color:color-mix(in srgb,var(--primary) 25%,var(--line))}
.msg-meta{font-size:12px;color:var(--muted);margin-bottom:6px}
.msg-body{font-size:14px;line-height:1.7;white-space:pre-wrap;word-break:break-word}
.wcticket-hidden{display:none}
.modal-overlay{position:fixed;inset:0;background:rgba(12,14,27,.5);display:none;align-items:center;justify-content:center;padding:20px;z-index:50}
.modal-overlay.is-open{display:flex}
.modal-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;max-width:520px;width:100%;text-align:left}
.modal-card h3{margin:0 0 16px;font-size:18px}

/* documents */
.doc-content{font-size:14px;line-height:1.8;word-break:break-word;margin-top:12px;white-space:pre-wrap;color:var(--ink-2)}

/* ============================================================================
   OVERVIEW（概览）：KPI / 漏斗 / 渠道 / 趋势
   ========================================================================== */
.example{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;color:var(--star);background:var(--star-wash);padding:3px 9px;border-radius:999px;letter-spacing:.02em}
.example::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--star)}
.ov-toolbar{display:flex;align-items:center;gap:12px}
.seg{display:inline-flex;background:var(--surface-2);border:1px solid var(--line);border-radius:9px;padding:2px}
.seg button{padding:4px 10px;border-radius:7px;font-size:12px;font-weight:600;color:var(--muted)}
.seg button.on{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.06)}

.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 17px;box-shadow:var(--shadow)}
.kpi .k{font-size:12px;color:var(--muted);font-weight:500;display:flex;align-items:center;gap:7px}
.kpi .k svg{width:15px;height:15px}
.kpi .v{font-family:var(--display);font-weight:700;font-size:27px;letter-spacing:-.02em;margin-top:9px}
.kpi .d{font-size:12px;margin-top:5px;display:flex;align-items:center;gap:5px;color:var(--muted)}
.up{color:var(--good);font-weight:600}
.down{color:var(--bad);font-weight:600}

.grid2{display:grid;grid-template-columns:1.35fr 1fr;gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}
.card h2{font-size:15px;display:flex;align-items:center;gap:8px}
.card .hd{display:flex;align-items:center;margin-bottom:4px}
.card .hd .spacer{flex:1}
.card .note{font-size:12px;color:var(--muted);margin:2px 0 16px}

.funnel{display:flex;flex-direction:column;gap:10px}
.frow{display:grid;grid-template-columns:120px 1fr auto;align-items:center;gap:14px}
.frow .fl{font-size:13px;color:var(--ink-2);font-weight:500}
.fbar{height:34px;border-radius:8px;background:linear-gradient(90deg,var(--primary),var(--primary-ink));display:flex;align-items:center;padding:0 12px;color:#fff;font-weight:600;font-size:13px;min-width:44px}
.fbar.s2{background:linear-gradient(90deg,var(--cyan),#1fb6c9)}
.fbar.s3{background:linear-gradient(90deg,var(--good),#22b578)}
.fmeta{text-align:right;font-size:12px;color:var(--muted);min-width:74px}
.fmeta b{display:block;color:var(--ink);font-size:14px;font-family:var(--display)}

.chan{display:flex;flex-direction:column;gap:13px;margin-top:4px}
.crow{display:grid;grid-template-columns:14px 118px 1fr auto;align-items:center;gap:11px;font-size:13px}
.cdot{width:10px;height:10px;border-radius:3px}
.ctrack{height:8px;border-radius:99px;background:var(--surface-2);overflow:hidden}
.cfill{height:100%;border-radius:99px}
.cval{font-family:var(--mono);font-size:12.5px;color:var(--ink-2);min-width:52px;text-align:right}

.legend{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:14px;font-size:12px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:9px;height:9px;border-radius:2px;display:inline-block}
.legend b{color:var(--ink)}

.emptynote{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted);background:var(--star-wash);border:1px dashed color-mix(in srgb,var(--star) 45%,var(--line));border-radius:11px;padding:12px 15px;margin-top:16px}
.emptynote svg{width:17px;height:17px;color:var(--star);flex:none}
.emptynote a{color:var(--primary-ink);font-weight:600}
.footnote{margin-top:28px;font-size:12px;color:var(--faint);text-align:center}
.is-example{position:relative}
.is-example .kpi,.is-example .card{opacity:.72}

/* ============================================================================
   PROJECTS（项目 & 凭据）
   ========================================================================== */
.proj-intro{color:var(--muted);margin:0 0 4px;max-width:64ch;font-size:13.5px}
.proj-intro b{color:var(--ink)}
.projgrid{display:grid;grid-template-columns:260px 1fr;gap:16px;margin-top:20px}
.plist{display:flex;flex-direction:column;gap:8px}
.pcard{display:block;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:13px 15px;box-shadow:var(--shadow);border-left:3px solid transparent;text-align:left;width:100%}
.pcard:hover{border-color:var(--line-strong)}
.pcard.on{border-left-color:var(--primary)}
.pcard .pn{font-weight:600;display:flex;align-items:center;gap:8px;color:var(--ink)}
.pcard .pn svg{width:16px;height:16px;flex:none}
.pcard .pm{font-size:12px;color:var(--muted);margin-top:4px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.pcard-new{border-style:dashed;color:var(--muted);text-align:center;font-weight:600}
.pcard-new:hover{color:var(--primary-ink);border-color:var(--primary)}

.keys{display:flex;flex-direction:column;gap:12px;margin-top:14px}
.keyrow{display:grid;grid-template-columns:96px 1fr auto;align-items:center;gap:12px;padding:12px 14px;background:var(--surface-2);border:1px solid var(--line);border-radius:11px}
.keyrow .kt{display:flex;flex-direction:column;gap:3px}
.keyrow .kt .role{font-weight:600;font-size:13px}
.keyrow .kt .env{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.keyval{font-family:var(--mono);font-size:12.5px;color:var(--ink-2);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:7px 11px;overflow-x:auto;white-space:nowrap}
.keyrow .copy{color:var(--muted);padding:7px;border-radius:8px}
.keyrow .copy:hover{color:var(--primary-ink);background:var(--surface)}
.keyrow .copy svg{width:16px;height:16px;display:block}
.key-revoked{opacity:.55}

.guide{margin-top:22px;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.guide .gh{display:flex;align-items:center;gap:10px;padding:13px 16px;background:var(--surface-2);border-bottom:1px solid var(--line);font-weight:600}
.guide .gh .step{width:22px;height:22px;border-radius:7px;background:var(--primary);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:700}
.gtabs{display:flex;gap:2px;padding:10px 14px 0;background:var(--surface)}
.gtabs button{padding:7px 13px;font-size:12.5px;font-weight:600;color:var(--muted);border-radius:8px 8px 0 0}
.gtabs button.on{color:#fff;background:var(--code-bg)}
pre{margin:0;background:var(--code-bg);color:var(--code-ink);padding:16px 18px;overflow-x:auto;font-family:var(--mono);font-size:12.5px;line-height:1.7}
.gt{display:none}
.gt.on{display:block}
pre .k{color:#8a8df7}
pre .s{color:#5fc79b}
pre .c{color:#666d96}
pre .f{color:#f0bc55}

/* ============================================================================
   认证页（居中卡片，无侧栏）
   ========================================================================== */
.auth-body{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 20px;background:
  radial-gradient(1100px 520px at 82% -10%, var(--primary-wash), transparent 60%),
  radial-gradient(760px 420px at 8% 110%, var(--star-wash), transparent 55%), var(--bg)}
.auth-card{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:30px 28px}
.auth-head{text-align:center;margin-bottom:22px;display:flex;flex-direction:column;align-items:center;gap:10px}
.auth-head .brand{justify-content:center}
.auth-title{font-size:21px;margin-top:6px}
.auth-tip{color:var(--muted);font-size:13.5px;margin:2px 0 0}
.auth-form{margin-top:4px}
.remember-row{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin:2px 0 14px;cursor:pointer}
.remember-row input{width:auto}
.auth-foot{display:flex;justify-content:space-between;gap:12px;margin-top:18px;font-size:13px;flex-wrap:wrap}
.auth-foot a{color:var(--primary-ink)}
.lang-corner{position:fixed;top:18px;right:20px;z-index:10}

/* ── 语言切换器（无 JS 的 details 下拉） ─────────────────────────────── */
.lang-switch{position:relative}
.lang-switch>summary{list-style:none;display:inline-flex;align-items:center;gap:7px;cursor:pointer;padding:7px 11px;border-radius:10px;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-2);font-size:13px;font-weight:500}
.lang-switch>summary::-webkit-details-marker{display:none}
.lang-switch>summary:hover{border-color:var(--muted)}
.lang-globe{width:16px;height:16px}
.lang-menu{position:absolute;right:0;margin-top:6px;min-width:150px;background:var(--surface);border:1px solid var(--line-strong);border-radius:12px;box-shadow:var(--shadow);padding:6px;z-index:20}
.lang-opt{display:block;padding:8px 11px;border-radius:8px;color:var(--ink-2);font-size:13px}
.lang-opt:hover{background:var(--surface-2);color:var(--ink)}
.lang-opt.active{background:var(--primary-wash);color:var(--primary-ink);font-weight:600}

/* ============================================================================
   公开页（落地 / 帮助）：顶栏 + 页脚 + 落地内容
   ========================================================================== */
.container{max-width:1080px;margin:0 auto;padding:0 24px}
.topbar{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar-inner{display:flex;align-items:center;gap:16px;padding:14px 0}
.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.site-footer{border-top:1px solid var(--line);margin-top:60px;background:var(--surface)}
.footer-inner{display:flex;align-items:center;gap:16px;padding:26px 0;flex-wrap:wrap}
.footer-links{display:flex;gap:16px;font-size:13px;color:var(--muted)}
.footer-copy{margin-left:auto;font-size:12.5px;color:var(--faint)}

.landing-page{background:var(--bg)}
.hero-split{padding:72px 0 40px}
.hero-grid{display:grid;gap:24px}
.eyebrow{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--primary-ink);margin:0 0 14px}
.hero-h1{font-size:44px;line-height:1.08;letter-spacing:-.02em;margin:0}
.hero-h1 .dim{color:var(--muted)}
.hero-lead{color:var(--ink-2);font-size:16px;line-height:1.65;max-width:56ch;margin:18px 0 26px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.metrics{padding:20px 0 10px}
.metrics-inner{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.metric{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}
.metric-value{font-family:var(--display);font-weight:700;font-size:30px;letter-spacing:-.02em}
.metric-label{color:var(--muted);font-size:13px;margin-top:6px}
.capabilities{padding:48px 0 10px}
.cap-list{margin-top:22px;border-top:1px solid var(--line)}
.cap-row{display:grid;grid-template-columns:56px 200px 1fr;gap:18px;align-items:baseline;padding:20px 0;border-bottom:1px solid var(--line)}
.cap-num{font-family:var(--mono);color:var(--faint);font-size:13px}
.cap-name{font-family:var(--display);font-weight:600;font-size:17px}
.cap-desc{color:var(--muted);font-size:14px;line-height:1.6}

/* documents chips（doc_category_list 用) */
.doc-cats{display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:10px;margin-bottom:14px;scrollbar-width:none}
.doc-cats::-webkit-scrollbar{display:none}
.doc-chip{flex:0 0 auto;padding:7px 16px;border-radius:999px;cursor:pointer;border:1px solid var(--line-strong);background:var(--surface);color:var(--muted);font-size:14px;font-weight:500;line-height:1;white-space:nowrap;transition:background .15s,color .15s,border-color .15s}
.doc-chip:hover{color:var(--ink);border-color:var(--muted)}
.doc-chip.active{background:var(--primary);color:#fff;border-color:transparent}
.doc-count{font-size:11px;font-weight:600;color:var(--faint)}
.doc-chip.active .doc-count{color:#fff;opacity:.85}
.doc-group-title{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 4px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.doc-groups.single .doc-group-title{display:none}
.doc-list{list-style:none;margin:0;padding:0}
.doc-list li{border-bottom:1px solid var(--line)}
.doc-list li:last-child{border-bottom:none}
.doc-list li a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 6px;color:var(--ink);border-radius:8px;transition:background .12s}
.doc-list li a:hover{background:var(--surface-2)}
.doc-item-title{font-size:15px;font-weight:500}
.doc-item-arrow{flex:0 0 auto;color:var(--faint);font-size:20px;line-height:1}
.doc-group+.doc-group{margin-top:14px}
.doc-page-section{padding:40px 0 60px}

/* ── 动效降级 ────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion:reduce){*{animation:none !important;transition:none !important}}

/* ── 响应式 ──────────────────────────────────────────────────────────── */
@media (max-width:1000px){
  .kpis{grid-template-columns:repeat(2,1fr)}
  .grid2,.projgrid{grid-template-columns:1fr}
  .metrics-inner{grid-template-columns:1fr}
  .hero-h1{font-size:34px}
  .cap-row{grid-template-columns:1fr;gap:6px}
}
@media (max-width:860px){
  .app{grid-template-columns:1fr}
  .side{position:fixed;left:0;top:0;height:100vh;width:236px;z-index:40;transform:translateX(-100%);transition:transform .2s}
  .app-shell.nav-open .side{transform:none}
  .app-shell.nav-open .sidebar-backdrop{display:block;position:fixed;inset:0;background:rgba(12,14,27,.5);z-index:30}
  .nav-toggle{display:inline-grid;place-items:center}
  .content{padding:20px 16px 48px}
  .top{padding:12px 16px}
  .proj-switch{display:none}
}

/* ── 漏斗分析(funnels)────────────────────────────────────────── */
.field-hint{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.5}
.icon-btn.danger:hover{color:#e5484d}

.fn-toolbar{display:flex;align-items:center;gap:12px;margin:4px 0 16px}
.fn-toolbar .seg a{display:inline-block;padding:4px 12px;border-radius:7px;font-size:12px;font-weight:600;color:var(--muted);text-decoration:none}
.fn-toolbar .seg a.on{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.06)}

.fngrid{display:grid;grid-template-columns:minmax(240px,320px) 1fr;gap:18px;align-items:start}
@media (max-width:820px){.fngrid{grid-template-columns:1fr}}

.fnlist{display:flex;flex-direction:column;gap:8px}
.fncard{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:10px 12px;transition:border-color .15s,box-shadow .15s}
.fncard:hover{border-color:var(--primary)}
.fncard.on{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary) inset}
.fncard-main{flex:1;min-width:0;text-decoration:none;color:inherit}
.fncard-name{font-weight:650;font-size:14px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fncard-steps{margin-top:3px;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fncard-steps .fnsep{color:var(--primary);opacity:.6}

.fnreport-empty{display:flex;flex-direction:column;align-items:center;gap:10px;padding:40px 20px;color:var(--muted)}
.fnreport-empty svg{width:34px;height:34px;opacity:.5}

.funnelchart{display:flex;flex-direction:column;gap:14px;margin-top:14px}
.fstep{display:flex;flex-direction:column;gap:6px}
.fstep-hd{display:flex;align-items:baseline;gap:8px}
.fstep-name{font-weight:600;font-size:13px;color:var(--ink)}
.fstep-count{margin-left:auto;font-weight:700;font-size:15px;color:var(--ink);font-variant-numeric:tabular-nums}
.fbarwrap{height:14px;border-radius:7px;background:var(--surface-2);overflow:hidden}
.fbar{height:100%;min-width:2px;border-radius:7px;background:linear-gradient(90deg,var(--primary),var(--cyan));transition:width .4s ease}
.fstep-meta{display:flex;gap:12px;font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.fstep-drop{color:#e5765b}

.fnchips{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:8px}
.fnchips-label{font-size:12px;color:var(--muted)}
.fnchip{border:1px solid var(--line);background:var(--surface-2);color:var(--ink);border-radius:999px;padding:3px 10px;font-size:12px;cursor:pointer}
.fnchip:hover{border-color:var(--primary);color:var(--primary)}

/* ── 漏斗:项目切换器(右上)+ 全屏 loading ─────────────────────── */
.fn-picker{display:flex;align-items:center;gap:8px}
.fn-picker-label{font-size:12px;color:var(--muted);font-weight:600;white-space:nowrap}
.fn-select{width:auto;min-width:180px;max-width:260px;padding:7px 32px 7px 12px;font-size:13px;font-weight:600;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7192' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 10px center;-webkit-appearance:none;appearance:none}

.fn-loading{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(2px)}
.fn-spinner{width:38px;height:38px;border:3px solid var(--line-strong);border-top-color:var(--primary);border-radius:50%;animation:fn-spin .7s linear infinite}
.fn-loading-text{font-size:13px;color:var(--muted);font-weight:600}
@keyframes fn-spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.fn-spinner{animation-duration:1.6s}}

/* ── 漏斗:分步构建器(新建漏斗弹窗) ─────────────────────────── */
.step-builder{display:flex;flex-direction:column;gap:8px}
.step-row{display:flex;align-items:center;gap:8px}
.step-num{width:20px;height:20px;flex:none;border-radius:50%;background:var(--primary-wash);color:var(--primary-ink);font-size:11px;font-weight:700;display:grid;place-items:center}
.step-input{flex:1;min-width:0}
.step-op{width:30px;height:34px;flex:none;border:1px solid var(--line-strong);border-radius:9px;color:var(--muted);font-size:15px;line-height:1;display:grid;place-items:center;background:var(--surface)}
.step-op:hover{border-color:var(--primary);color:var(--primary)}
.step-del:hover{border-color:var(--bad);color:var(--bad)}
.step-add{margin-top:8px;align-self:flex-start}

/* ============================================================================
   BILLING（账单与套餐 / 选套餐 / 结算 / 支付）
   ========================================================================== */
.bill-back{display:inline-block;color:var(--muted);font-size:13px;margin-bottom:14px}
.bill-back:hover{color:var(--primary-ink)}

/* 当前订阅卡 */
.bill-cur-head{display:flex;align-items:center;gap:10px}
.bill-cur-name{font-family:var(--display);font-size:20px;font-weight:700;letter-spacing:-.01em}
.bill-usage-label{margin-top:16px;color:var(--muted);font-size:12px}
.bill-usage-num{font-family:var(--display);font-size:27px;font-weight:700;letter-spacing:-.02em;margin-top:2px}
.bill-usage-quota{font-size:14px;color:var(--faint);font-weight:400}
.bill-track{height:8px;border-radius:99px;background:var(--surface-2);border:1px solid var(--line);overflow:hidden;margin:8px 0 6px}
.bill-fill{height:100%;border-radius:99px;background:var(--primary);max-width:100%}
.bill-fill.warn{background:var(--warn)}
.bill-fill.danger{background:var(--bad)}
.bill-usage-meta{font-size:12px;color:var(--muted)}
.bill-usage-meta.is-warn{color:var(--warn)}
.bill-usage-meta.is-danger{color:var(--bad)}
.bill-actions{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.bill-paylink{color:var(--primary-ink);font-weight:600;font-size:12px;margin-left:6px}

/* 选套餐网格 */
.bill-plans{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:15px;align-items:start}
.bill-plan{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;display:flex;flex-direction:column;gap:11px}
.bill-plan.current{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary)}
.bill-plan h3{font-size:17px}
.bill-plan-tag{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--primary);color:#fff;font-size:11px;font-weight:600;padding:3px 12px;border-radius:999px;white-space:nowrap}
.bill-plan-mtu{background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:9px 11px;font-size:12px;color:var(--muted)}
.bill-plan-mtu b{color:var(--ink);font-family:var(--mono)}
.bill-plan-overage{font-size:12px;color:var(--muted)}
.bill-plan-feats{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:7px;font-size:12.5px;color:var(--ink-2)}
.bill-plan-feats li{display:flex;gap:7px}
.bill-plan-feats .ck{color:var(--good);font-weight:700}
.bill-plan-periods{display:flex;flex-direction:column;gap:8px;margin-top:auto;padding-top:6px}
.bill-period{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 13px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface-2);font-size:13px}
.bill-period:hover{border-color:var(--primary);color:var(--primary-ink)}
.bill-period-name{font-weight:600}
.bill-period-price{font-family:var(--display);font-weight:700}
.bill-period-list{color:var(--faint);font-weight:400;font-size:12px;margin-right:4px}

/* 结算 */
.bill-checkout{margin-top:4px}
.bill-pays{display:flex;flex-direction:column;gap:10px}
.bill-pay{display:flex;align-items:center;gap:11px;padding:12px 14px;border:1px solid var(--line-strong);border-radius:11px;background:var(--surface-2);cursor:pointer}
.bill-pay:hover{border-color:var(--muted)}
.bill-pay:has(input:checked){border-color:var(--primary);background:var(--primary-wash)}
.bill-pay input{accent-color:var(--primary);width:auto;flex:none}
.bill-pay-body{display:flex;flex-direction:column;gap:2px;min-width:0}
.bill-pay-body b{font-size:13.5px}
.bill-pay-body small{color:var(--muted);font-size:12px}
.bill-sum{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.bill-sum:last-of-type{border-bottom:none}
.bill-sum .k{color:var(--muted)}
.bill-sum.total{border-top:1px solid var(--line);border-bottom:none;margin-top:4px;padding-top:12px;font-weight:700;font-size:16px}
.bill-sum.total .tnum{font-family:var(--display);color:var(--primary-ink)}
.bill-credit{cursor:pointer}
.bill-credit .k{display:inline-flex;align-items:center;gap:8px}
.bill-credit input{accent-color:var(--primary);width:auto}
.bill-checkout .btn-block{margin-top:14px}

/* 支付 */
.bill-pay-wrap{max-width:420px}
.bill-pay-go{margin-top:16px}
.bill-pay-inst{margin-top:16px}
.bill-pay-inst-val{margin-top:6px;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:11px 13px;font-size:13px;word-break:break-all}
.bill-pay-status{display:flex;align-items:center;gap:10px;margin-top:16px;font-size:13px;color:var(--muted)}
.bill-pay-status .bill-back{margin:0}
.bill-spinner{width:16px;height:16px;flex:none;border:2px solid var(--line-strong);border-top-color:var(--primary);border-radius:50%;animation:bill-spin .7s linear infinite}
@keyframes bill-spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.bill-spinner{animation-duration:1.6s}}

@media (max-width:640px){.bill-plans{grid-template-columns:1fr}}