:root {
    --ink: #1b2330;
    --ink-2: #2a3446;
    --gold: #c9a86a;
    --gold-deep: #a8874a;
    --paper: #f5f4ef;
    --card: #ffffff;
    --line: #e7e3d9;
    --line-soft: #f0ede5;
    --muted: #7d8494;
    --ok: #2f8f5b;
    --warn: #b07a22;
    --bad: #b5463c;
    --radius: 14px;
    --shadow: 0 10px 30px rgba(27, 35, 48, .06);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", sans-serif;
    color: var(--ink);
    background: var(--paper);
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
svg { stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.mono { font-family: "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace; font-size: 12.5px; letter-spacing: .2px; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.strong { font-weight: 650; }
.empty { color: var(--muted); text-align: center; padding: 18px 0; font-size: 13px; }

/* ---------- 登录 ---------- */
.blank-body { background: #121821; }
.login-wrap { min-height: 100vh; display: grid; grid-template-columns: 1.1fr .9fr; }
.login-brand {
    position: relative; overflow: hidden;
    background:
        radial-gradient(900px 600px at 15% 10%, rgba(201,168,106,.18), transparent 60%),
        radial-gradient(700px 500px at 90% 90%, rgba(201,168,106,.10), transparent 60%),
        linear-gradient(145deg, #151c26 0%, #1c2533 55%, #131920 100%);
    color: #f2ede3;
    display: flex; align-items: center; padding: 8vh 7vw;
}
.login-brand::before {
    content: ""; position: absolute; inset: 0;
    background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
    background-size: 40px 40px; mask-image: linear-gradient(180deg, rgba(0,0,0,.6), transparent 80%);
}
.brand-orbit { position: absolute; border: 1px solid rgba(201,168,106,.22); border-radius: 50%; }
.orbit-1 { width: 520px; height: 520px; right: -160px; top: -140px; }
.orbit-2 { width: 300px; height: 300px; right: 40px; bottom: -120px; border-color: rgba(201,168,106,.14); }
.login-brand-inner { position: relative; z-index: 2; max-width: 540px; }
.seal {
    width: 52px; height: 52px; border: 1px solid var(--gold); color: var(--gold);
    display: grid; place-items: center; border-radius: 10px;
    font-family: "Songti SC", "STSong", "Noto Serif SC", serif; font-size: 26px;
    margin-bottom: 28px; box-shadow: inset 0 0 0 3px rgba(201,168,106,.08);
}
.login-brand h1 {
    font-family: "Songti SC", "STSong", "Noto Serif SC", serif;
    font-size: clamp(40px, 4.4vw, 64px); letter-spacing: .12em; margin: 0 0 12px; font-weight: 600;
}
.tagline { color: rgba(242,237,227,.68); font-size: 14px; letter-spacing: .28em; margin: 0 0 52px; }
.brand-points { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.brand-points li { font-size: 14px; color: rgba(242,237,227,.82); display: flex; gap: 12px; align-items: baseline; }
.brand-points span { color: var(--gold); font-family: "SF Mono", monospace; font-size: 11px; letter-spacing: .1em; }
.brand-quote {
    margin-top: 70px; padding-left: 16px; border-left: 1px solid rgba(201,168,106,.45);
    font-family: "Songti SC", serif; color: rgba(242,237,227,.6); font-size: 15px; letter-spacing: .18em;
}
.login-panel { background: #fbfaf6; display: flex; align-items: center; justify-content: center; padding: 6vh 5vw; }
.login-box { width: min(420px, 100%); }
.eyebrow { font-size: 10px; letter-spacing: .26em; color: var(--gold-deep); font-weight: 600; }
.login-head h2 { font-size: 27px; margin: 10px 0 8px; letter-spacing: .02em; }
.login-head p { color: var(--muted); font-size: 13px; margin: 0 0 30px; line-height: 1.7; }
.login-form label { display: block; margin-bottom: 18px; }
.login-form label span { display: block; font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.login-form input {
    width: 100%; padding: 13px 14px; border: 1px solid var(--line); background: #fff;
    border-radius: 10px; outline: none; transition: border .2s, box-shadow .2s;
}
.login-form input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,106,.14); }
.primary-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    background: var(--ink); color: #fff; border: 0; border-radius: 10px;
    padding: 12px 20px; cursor: pointer; font-weight: 600; font-size: 14px;
    transition: transform .15s, box-shadow .2s, background .2s;
}
.primary-btn:hover { background: var(--ink-2); box-shadow: 0 8px 18px rgba(27,35,48,.16); transform: translateY(-1px); }
.primary-btn.full { width: 100%; padding: 14px; margin-top: 8px; letter-spacing: .12em; }
.login-hint { margin-top: 18px; padding: 12px 14px; background: #f3f0e7; border: 1px dashed #ded6c2; border-radius: 9px; font-size: 12px; color: #7a6a4a; }
.login-hint span { color: var(--gold-deep); font-weight: 600; margin-right: 8px; }
.login-foot { display: flex; justify-content: space-between; margin-top: 42px; font-size: 11px; color: #a8a291; letter-spacing: .08em; }

/* ---------- 后台布局 ---------- */
.admin-body { display: flex; min-height: 100vh; }
.sidebar {
    width: 236px; flex: 0 0 236px; background: linear-gradient(180deg, #151c26, #1a2230 55%, #141a23);
    color: #c8cee0; display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
    border-right: 1px solid rgba(255,255,255,.04);
}
.brand { display: flex; align-items: center; gap: 12px; padding: 22px 20px 20px; border-bottom: 1px solid rgba(255,255,255,.06); }
.brand-mark {
    width: 38px; height: 38px; border: 1px solid var(--gold); color: var(--gold); border-radius: 8px;
    display: grid; place-items: center; font-family: "Songti SC", serif; font-size: 19px; flex: 0 0 auto;
}
.brand-text strong { display: block; color: #f1ece1; font-family: "Songti SC", serif; font-size: 17px; letter-spacing: .1em; }
.brand-text span { font-size: 10px; letter-spacing: .18em; color: rgba(200,206,224,.45); }
.nav { padding: 14px 10px; overflow-y: auto; flex: 1; }
.nav::-webkit-scrollbar { width: 4px; }
.nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,.12); border-radius: 4px; }
.nav-group { font-size: 10px; letter-spacing: .18em; color: rgba(200,206,224,.38); padding: 16px 10px 8px; }
.nav-item {
    display: flex; align-items: center; gap: 10px; padding: 9px 11px; border-radius: 9px;
    font-size: 13px; color: rgba(214,220,235,.76); transition: background .18s, color .18s;
}
.nav-item svg { width: 17px; height: 17px; opacity: .72; flex: 0 0 auto; }
.nav-item:hover { background: rgba(255,255,255,.05); color: #fff; }
.nav-item.active { background: linear-gradient(90deg, rgba(201,168,106,.18), rgba(201,168,106,.05)); color: #f3e6cd; box-shadow: inset 2px 0 0 var(--gold); }
.nav-item.active svg { opacity: 1; color: var(--gold); }
.sidebar-foot { padding: 16px 20px 20px; font-size: 11px; color: rgba(200,206,224,.42); border-top: 1px solid rgba(255,255,255,.06); }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); display: inline-block; margin-right: 6px; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
    height: 72px; background: rgba(255,255,255,.86); backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 16px;
    padding: 0 28px; position: sticky; top: 0; z-index: 20;
}
.menu-btn { display: none; }
.icon-btn {
    width: 36px; height: 36px; border: 1px solid var(--line); background: #fff; border-radius: 9px;
    display: grid; place-items: center; cursor: pointer; color: var(--muted); transition: border .2s, color .2s;
}
.icon-btn:hover { border-color: var(--gold); color: var(--gold-deep); }
.icon-btn svg { width: 17px; height: 17px; }
.page-title h1 { font-size: 19px; margin: 0; letter-spacing: .02em; }
.page-title p { margin: 3px 0 0; font-size: 11.5px; color: var(--muted); letter-spacing: .04em; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.ghost-btn {
    display: inline-flex; align-items: center; gap: 6px; padding: 8px 13px; border: 1px solid var(--line);
    background: #fff; border-radius: 9px; font-size: 12.5px; color: var(--ink-2); cursor: pointer;
    transition: border .2s, color .2s, background .2s;
}
.ghost-btn:hover { border-color: var(--gold); color: var(--gold-deep); background: #fdfbf6; }
.user-chip { display: flex; align-items: center; gap: 9px; padding-left: 14px; border-left: 1px solid var(--line); }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(140deg, #d8c08c, #b9975e); color: #fff; display: grid; place-items: center; font-size: 13px; }
.user-chip strong { display: block; font-size: 13px; font-weight: 600; }
.user-chip small { display: block; font-size: 10.5px; color: var(--muted); }
.logout-form { margin: 0; }
.content { padding: 26px 28px 50px; max-width: 1480px; width: 100%; }
.flash { padding: 11px 16px; border-radius: 9px; font-size: 13px; margin-bottom: 16px; border: 1px solid; }
.flash.ok { background: #edf7f0; border-color: #c8e6d2; color: #216b43; }
.flash.bad { background: #fdf1ef; border-color: #f0ccc6; color: #9b3b31; }

/* ---------- 卡片与栅格 ---------- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; box-shadow: var(--shadow); margin-bottom: 20px; animation: rise .4s ease both; }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.card-head h3 { margin: 0; font-size: 15px; font-weight: 650; letter-spacing: .02em; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3-2 { display: grid; grid-template-columns: 1.6fr 1fr; gap: 20px; }
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 20px; }
.kpi-grid.small { grid-template-columns: repeat(4, 1fr); }
.kpi-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.kpi-card::after { content: ""; position: absolute; right: -20px; top: -20px; width: 70px; height: 70px; border-radius: 50%; background: radial-gradient(circle, rgba(201,168,106,.12), transparent 70%); }
.kpi-label { font-size: 11.5px; color: var(--muted); letter-spacing: .06em; }
.kpi-value { display: block; font-size: 26px; font-weight: 650; margin: 8px 0 6px; font-variant-numeric: tabular-nums; }
.kpi-note { font-size: 11px; color: var(--muted); }
.kpi-card.accent { background: linear-gradient(150deg, #1a2230, #232d3d); border-color: #2c3648; color: #f2ede3; }
.kpi-card.accent .kpi-label, .kpi-card.accent .kpi-note { color: rgba(242,237,227,.62); }
.kpi-card.accent::after { background: radial-gradient(circle, rgba(201,168,106,.22), transparent 70%); }
.kpi-note-card { display: flex; align-items: center; gap: 14px; padding: 14px 20px; background: #fbf7ec; border: 1px solid #eadfc4; border-radius: 12px; margin-bottom: 20px; font-size: 13px; color: #6d5a33; }
.kpi-note-card b { color: #5c4a25; white-space: nowrap; }

/* ---------- 表格 ---------- */
.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th { text-align: left; font-weight: 600; font-size: 11.5px; color: var(--muted); letter-spacing: .04em; padding: 9px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.table td { padding: 11px 12px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.table tbody tr:last-child td { border-bottom: 0; }
.table tbody tr:hover { background: #fcfbf7; }
.table.compact td { padding: 9px 12px; }
.cell-title { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.cell-title .mono { color: var(--muted); font-weight: 400; }
.total-row td { background: #fbf8f1; font-weight: 600; }

/* ---------- 胶囊 / 标签 ---------- */
.pill { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 11px; line-height: 1.5; white-space: nowrap; border: 1px solid transparent; }
.pill.ok { background: #edf7f0; color: #2b7d4f; border-color: #d2ead9; }
.pill.warn { background: #fdf6e7; color: #9a6b19; border-color: #f0e1bb; }
.pill.bad { background: #fdf0ee; color: #a03d33; border-color: #f1d0ca; }
.pill.muted { background: #f3f3f1; color: #7c7c74; border-color: #e6e6e1; }
.tag { display: inline-block; padding: 2px 7px; border-radius: 5px; font-size: 10.5px; background: #f1f0eb; color: #6f6a5b; margin-left: 6px; }
.tag.gold { background: #fbf2df; color: #96702c; }
.tag.red { background: #fbeceb; color: #a34339; }
.asset-tag { display: inline-block; padding: 2px 7px; border-radius: 5px; font-size: 10.5px; font-family: "SF Mono", monospace; background: #eff2f7; color: #4a5a78; }
.dir { font-size: 11px; font-weight: 600; }
.dir.in { color: #2b7d4f; }
.dir.out { color: #a03d33; }
.star-badge { display: inline-block; padding: 3px 9px; border-radius: 6px; background: #fbf2df; color: #8a6624; font-size: 11.5px; border: 1px solid #eddfbf; }
.mini-badge { font-size: 10px; letter-spacing: .08em; color: var(--gold-deep); border: 1px solid #eadfc4; padding: 3px 8px; border-radius: 20px; background: #fdfaf2; }
.leg-count { font-size: 12px; padding: 2px 8px; background: #f3f1ea; border-radius: 5px; color: #756b52; }

/* ---------- 概览专用 ---------- */
.chain-flow { display: flex; align-items: stretch; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.chain-step { flex: 1; min-width: 100px; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; background: #fbfaf6; }
.chain-step span { display: block; font-size: 10px; color: var(--muted); margin-bottom: 4px; }
.chain-step b { font-size: 13px; }
.chain-step.special { background: #fdf5f3; border-color: #f0d3cd; }
.chain-step.special span { color: #a35a48; }
.chain-step.top { background: #1d2534; border-color: #1d2534; color: #f2ede3; }
.chain-step.top span { color: rgba(242,237,227,.6); }
.chain-flow i { align-self: center; color: #c9c3b5; font-style: normal; }
.todo-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.todo-list li { display: flex; gap: 12px; align-items: center; }
.todo-list small { display: block; color: var(--muted); font-size: 11px; margin-top: 3px; }
.todo-list a { margin-left: auto; font-size: 12px; color: var(--gold-deep); white-space: nowrap; }
.todo-dot { width: 8px; height: 8px; border-radius: 50%; flex: 0 0 auto; }
.todo-dot.warn { background: #c7902c; } .todo-dot.bad { background: #b5463c; } .todo-dot.ok { background: #2f8f5b; } .todo-dot.muted { background: #b8bcC4; }
.audit-feed { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.audit-feed li { display: flex; align-items: center; gap: 10px; font-size: 12.5px; }
.audit-feed small { display: block; color: var(--muted); font-size: 10.5px; }
.audit-feed time { margin-left: auto; color: var(--muted); font-family: "SF Mono", monospace; font-size: 11px; }
.audit-action { font-family: "SF Mono", monospace; font-size: 11px; color: #6b5c3e; background: #fbf6ea; border-radius: 5px; padding: 3px 7px; white-space: nowrap; }
.module-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.module-card { border: 1px solid var(--line-soft); border-radius: 10px; padding: 12px 14px; background: #fdfcf9; transition: border .2s, transform .2s; }
.module-card:hover { border-color: #dccba8; transform: translateY(-1px); }
.module-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.module-top b { font-size: 13px; }
.module-card small { color: var(--muted); font-size: 11px; line-height: 1.5; display: block; }
.text-link { color: var(--gold-deep); font-size: 12px; white-space: nowrap; }
.text-link:hover { text-decoration: underline; }

/* ---------- 表单 ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 16px; }
.form-grid label span { display: block; font-size: 11.5px; color: var(--muted); margin-bottom: 6px; }
.form-grid input, .form-grid select, .form-grid textarea, .search-form input, .inline-form select {
    width: 100%; padding: 9px 11px; border: 1px solid var(--line); border-radius: 8px; background: #fff; outline: none;
    transition: border .2s, box-shadow .2s; font-size: 13px;
}
.form-grid input:focus, .form-grid select:focus, .search-form input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,168,106,.13); }
.form-grid input:disabled { background: #f7f5ef; color: var(--muted); }
.span-2 { grid-column: span 2; }
.form-note { font-size: 11.5px; color: var(--muted); line-height: 1.6; background: #faf8f2; border-radius: 8px; padding: 10px 12px; }
.search-form { display: flex; gap: 8px; align-items: center; }
.search-form input { width: 190px; padding: 8px 11px; }
.inline-form { display: flex; gap: 6px; align-items: center; margin: 0; }
.inline-form select { width: 92px; padding: 5px 7px; font-size: 12px; }

/* ---------- 详情 / 链路 ---------- */
.detail-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 20px; padding: 6px 4px; }
.detail-head h2 { margin: 6px 0 4px; font-size: 24px; letter-spacing: .04em; }
.detail-head p { margin: 0; font-size: 12px; }
.detail-head-right { text-align: right; display: grid; gap: 6px; justify-items: end; }
.big-amount { font-size: 26px; font-variant-numeric: tabular-nums; }
.leg-list { display: grid; gap: 12px; }
.leg { display: flex; gap: 14px; padding: 14px 16px; border: 1px solid var(--line-soft); border-radius: 11px; background: #fdfcf9; }
.leg.special { background: #fdf6f4; border-color: #f0d6cf; }
.leg-index { font-family: "SF Mono", monospace; font-size: 11px; color: var(--gold-deep); background: #fbf4e6; border-radius: 6px; height: 26px; padding: 0 7px; display: grid; place-items: center; flex: 0 0 auto; }
.leg-main { flex: 1; min-width: 0; }
.leg-title { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13px; }
.leg-title .arrow { color: var(--gold-deep); }
.leg-meta { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 8px; font-size: 11.5px; color: var(--muted); }
.leg-meta b { color: var(--ink); font-weight: 600; }
.state-machine { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.sm-node { font-size: 12px; padding: 6px 11px; border-radius: 7px; background: #f5f2ea; color: #6f6349; }
.sm-node.done { background: #edf7f0; color: #2b7d4f; }
.state-machine i { color: #c4bca9; font-style: normal; font-size: 11px; }
.txn { border: 1px solid var(--line-soft); border-radius: 11px; padding: 12px 14px; margin-bottom: 12px; background: #fdfcf9; }
.txn-head { display: flex; justify-content: space-between; gap: 16px; margin-bottom: 8px; font-size: 12px; flex-wrap: wrap; }
.txn-head .tag { margin-left: 8px; }
.shipment { padding: 12px 14px; border: 1px dashed var(--line); border-radius: 10px; margin-bottom: 10px; }
.shipment .mono { margin-left: 10px; color: var(--muted); }
.logs { display: grid; gap: 14px; }
.log-block h4 { margin: 0 0 8px; font-size: 13px; }
.log-block ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 7px; }
.log-block li { display: flex; align-items: center; gap: 10px; font-size: 12px; color: var(--muted); }
.log-block li .mono { color: #9a9484; }

/* ---------- 财务 / 积分 ---------- */
.asset-summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.asset-card { border: 1px solid var(--line-soft); border-radius: 10px; padding: 13px 15px; background: #fdfcf9; }
.asset-card b { display: block; font-size: 20px; margin: 7px 0 4px; font-variant-numeric: tabular-nums; }
.asset-card small { font-size: 10.5px; color: var(--muted); }
.rule-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 12.5px; line-height: 1.65; color: #5f6472; }
.rule-list b { color: var(--ink); margin-right: 6px; }
.split-visual { display: flex; height: 64px; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); }
.split-part { display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff; }
.split-part b { font-size: 18px; }
.split-part small { font-size: 10px; opacity: .8; }
.split-part.p2 { background: linear-gradient(140deg, #2b3548, #1c2432); }
.split-part.rq { background: linear-gradient(140deg, #d4b678, #b3945a); }
.sub-title { font-size: 12.5px; color: var(--muted); letter-spacing: .05em; margin: 20px 0 8px; font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 6px; }
.chip { font-size: 12px; padding: 5px 11px; border-radius: 20px; background: #f4f2ea; color: #6f6a5b; border: 1px solid #e9e5d9; }
.chip.hot { background: #fbf2df; color: #8a6624; border-color: #eddfbf; }
.rule-strip { margin-top: 14px; display: grid; gap: 6px; font-size: 11.5px; color: var(--muted); border-top: 1px dashed var(--line); padding-top: 12px; }
.level-list { display: grid; gap: 10px; }
.level-row { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border: 1px solid var(--line-soft); border-radius: 9px; background: #fdfcf9; }
.level-row b { display: block; font-size: 12.5px; }
.level-row small { display: block; color: var(--muted); font-size: 10.5px; margin-top: 2px; }
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; }
.info-grid div { border-left: 2px solid #eadfc4; padding: 2px 0 2px 12px; }
.info-grid b { font-size: 12.5px; }
.info-grid p { margin: 5px 0 0; font-size: 11.5px; color: var(--muted); line-height: 1.7; }

/* ---------- 内容 / 邀请 / 子曰 ---------- */
.banner-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; }
.banner-card { border: 1px solid var(--line-soft); border-radius: 11px; overflow: hidden; background: #fff; }
.banner-visual { height: 96px; background: linear-gradient(135deg, #1d2534, #33405a); color: #f2ede3; display: grid; place-items: center; font-family: "Songti SC", serif; font-size: 20px; letter-spacing: .16em; }
.banner-meta { padding: 11px 13px; display: grid; gap: 4px; }
.banner-meta b { font-size: 12.5px; }
.banner-meta small { font-size: 10.5px; color: var(--muted); }
.invite-list { display: grid; gap: 14px; }
.invite-card { border: 1px solid var(--line-soft); border-radius: 11px; padding: 13px 15px; background: #fdfcf9; position: relative; }
.invite-owner b { font-size: 13px; }
.invite-owner span { margin-left: 8px; }
.invite-code { display: flex; gap: 8px; align-items: center; margin-top: 10px; }
.invite-code .mono { flex: 1; background: #fff; border: 1px solid var(--line); border-radius: 7px; padding: 8px 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #4b5568; }
.qr-placeholder { margin-top: 12px; font-size: 10.5px; color: var(--muted); display: flex; align-items: center; gap: 10px; }
.qr-grid { display: grid; grid-template-columns: repeat(7, 6px); gap: 2px; width: max-content; }
.qr-grid i { width: 6px; height: 6px; background: #eeece4; border-radius: 1px; }
.qr-grid i.on { background: #2b3548; }
.ziyue-flow { display: flex; align-items: center; justify-content: center; gap: 14px; padding: 24px 10px; margin-bottom: 18px; background: #fbfaf6; border-radius: 12px; border: 1px dashed #e5dcc7; }
.zy-node { text-align: center; padding: 14px 22px; background: #fff; border: 1px solid var(--line); border-radius: 10px; min-width: 130px; }
.zy-node b { display: block; font-size: 14px; }
.zy-node span { font-size: 10.5px; color: var(--muted); }
.zy-node.brand-node { background: #1d2534; border-color: #1d2534; color: #f2ede3; }
.zy-node.brand-node span { color: rgba(242,237,227,.6); }
.zy-arrow { color: var(--gold-deep); font-size: 20px; }

/* ---------- 审计 ---------- */
details.diff summary { cursor: pointer; font-size: 11.5px; color: var(--gold-deep); }
details.diff pre { margin: 6px 0 0; padding: 8px 10px; background: #f8f6ef; border-radius: 6px; font-size: 10.5px; line-height: 1.6; max-width: 340px; white-space: pre-wrap; word-break: break-all; color: #5c5a50; }
.inline-json { margin: 0; font-size: 11px; white-space: pre-wrap; color: #5c5a50; }

/* ---------- 链路页 ---------- */
.chain-hero { display: flex; justify-content: space-between; gap: 24px; align-items: center; padding: 26px 28px; border-radius: 16px; background: linear-gradient(140deg, #1a2331, #263144); color: #f2ede3; margin-bottom: 20px; }
.chain-hero h2 { font-size: 22px; margin: 8px 0 10px; letter-spacing: .02em; font-weight: 600; }
.chain-hero p { margin: 0; font-size: 12.5px; color: rgba(242,237,227,.7); line-height: 1.8; max-width: 640px; }
.chain-hero .eyebrow { color: var(--gold); }
.chain-hero-badge { text-align: right; display: grid; gap: 6px; justify-items: end; }
.chain-hero-badge span { font-family: "SF Mono", monospace; font-size: 11px; color: rgba(242,237,227,.6); }
.chain-hero-badge b { font-size: 28px; }
.timeline { display: grid; gap: 0; position: relative; }
.timeline-row { display: flex; gap: 14px; padding: 0 0 22px; position: relative; }
.timeline-row::before { content: ""; position: absolute; left: 13px; top: 26px; bottom: -2px; width: 1px; background: #e7dfcc; }
.timeline-row:last-child::before { display: none; }
.timeline-node { width: 27px; height: 27px; flex: 0 0 auto; border-radius: 50%; background: #fff; border: 1px solid #d8c9a8; color: var(--gold-deep); font-family: "SF Mono", monospace; font-size: 10px; display: grid; place-items: center; z-index: 2; }
.timeline-row.is-special .timeline-node { border-color: #dba99d; color: #a34339; background: #fdf5f3; }
.timeline-body { flex: 1; padding: 2px 0 0; }
.timeline-title { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13px; }
.timeline-title .mono { color: var(--gold-deep); font-weight: 600; }
.timeline-sub { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 7px; font-size: 11.5px; color: var(--muted); }
.timeline-status { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.step { font-size: 10.5px; padding: 3px 8px; border-radius: 5px; background: #f4f1e8; color: #6f6349; }
.step small { margin-left: 5px; color: #a09a86; font-family: "SF Mono", monospace; }
.special-box { background: #fdf6f3; border: 1px solid #f0d6cf; border-radius: 11px; padding: 14px 16px; }
.special-box b { font-size: 13px; color: #8d3f36; }
.special-box p { margin: 8px 0 0; font-size: 12px; line-height: 1.7; color: #6c5a54; }

/* ---------- 路线 / 404 ---------- */
.roadmap { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.roadmap li { display: grid; grid-template-columns: 36px 1fr auto; gap: 10px; align-items: center; font-size: 12.5px; padding: 9px 12px; border-radius: 8px; background: #faf9f4; }
.roadmap li b { font-family: "SF Mono", monospace; font-size: 11px; color: var(--muted); }
.roadmap li em { font-style: normal; font-size: 10.5px; color: var(--muted); }
.roadmap li.done { background: #edf7f0; }
.roadmap li.done b { color: #2b7d4f; }
.roadmap li.done em { color: #2b7d4f; }
.notfound { text-align: center; padding: 70px 20px; }
.nf-code { font-family: "Songti SC", serif; font-size: 64px; color: #d8c9a8; letter-spacing: .1em; }
.notfound h2 { margin: 8px 0 10px; }
.notfound .primary-btn { margin-top: 22px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1180px) {
    .grid-2, .grid-3-2 { grid-template-columns: 1fr; }
    .kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .module-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
    .sidebar { position: fixed; left: -260px; top: 0; z-index: 60; transition: left .25s; height: 100vh; }
    .sidebar.open { left: 0; box-shadow: 20px 0 50px rgba(0,0,0,.2); }
    .menu-btn { display: grid; }
    .content { padding: 18px 16px 40px; }
    .topbar { padding: 0 16px; }
    .page-title p { display: none; }
    .topbar-right .ghost-btn { display: none; }
    .login-wrap { grid-template-columns: 1fr; }
    .login-brand { display: none; }
    .login-panel { min-height: 100vh; }
    .form-grid { grid-template-columns: 1fr; }
    .span-2 { grid-column: span 1; }
    .module-grid { grid-template-columns: repeat(2, 1fr); }
    .chain-flow { flex-direction: column; }
    .chain-flow i { transform: rotate(90deg); align-self: flex-start; margin-left: 20px; }
    .chain-hero { flex-direction: column; align-items: flex-start; }
    .chain-hero-badge { justify-items: start; text-align: left; }
    .detail-head { flex-direction: column; align-items: flex-start; }
}