/* 宙厂 · NNTV 暖色家族（浅色 B2B），主色略偏琥珀 */
:root{
  --bg:#fbf6f0; --bg2:#f3ebe2; --card:#ffffff; --card2:#f5ede4;
  --line:#e5d6c6; --ink:#2a1a10; --muted:#7a6252; --dim:#9c8574;
  --primary:#ff6b2b; --primary2:#e85a1f; --gold:#ffc93c;
  --ok:#2f9e6b; --danger:#d94848; --info:#3b82c4;
  --radius:14px; --shadow:0 12px 32px rgba(42,26,16,.07);
  --font:"PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,monospace;
  --max:1320px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font:15px/1.6 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--primary2);text-decoration:none} a:hover{text-decoration:underline}
.shell{min-height:100vh;display:grid;grid-template-rows:auto 1fr auto}
.top{background:linear-gradient(120deg,#1a120e 0%,#2a1a10 48%,#1c1410 100%);color:#fff6ee;border-bottom:3px solid var(--primary);box-shadow:0 8px 24px rgba(42,26,16,.18)}
.top-inner{max-width:var(--max);margin:0 auto;padding:16px 28px;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.brand{display:flex;gap:12px;align-items:center}
.mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--gold));display:grid;place-items:center;font-weight:800;color:#1a120e;letter-spacing:-.04em;box-shadow:0 4px 12px rgba(255,107,43,.35)}
.brand b{font-size:18px;letter-spacing:.04em} .brand small{display:block;color:var(--muted);font-size:12px;color:#c4a794}
.nav{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.nav a,.nav button{border:0;background:transparent;color:#e8d5c4;padding:9px 14px;border-radius:999px;cursor:pointer;font:inherit}
.nav a.on,.nav a:hover,.nav button:hover{background:rgba(255,107,43,.16);color:#fff;text-decoration:none}
.nav-user{color:#c4a794;font-size:13px;padding:0 6px}
.btn{display:inline-flex;align-items:center;gap:6px;border:0;border-radius:10px;padding:10px 16px;font:600 14px var(--font);cursor:pointer;text-decoration:none}
.btn-p{background:linear-gradient(135deg,var(--primary),#ff8a4c);color:#fff;box-shadow:0 6px 16px rgba(255,107,43,.28)}
.btn-p:hover{filter:brightness(1.05);text-decoration:none;color:#fff}
.btn-g{background:#3a2a20;color:#fff6ee} .btn-g:hover{background:#4a3728;text-decoration:none;color:#fff}
.btn-ghost{background:transparent;border:1px solid rgba(255,246,238,.28);color:#fff6ee}
.btn-sm{padding:6px 10px;font-size:12px;border-radius:8px}
.layout{max-width:var(--max);margin:0 auto;padding:28px 28px 56px;display:grid;grid-template-columns:240px 1fr;gap:24px}
@media(max-width:960px){.layout{grid-template-columns:1fr;padding:18px 16px 40px}}
.page-wide{max-width:var(--max);margin:0 auto;padding:28px 28px 56px}
.rail{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;height:fit-content;box-shadow:var(--shadow)}
.rail h3{margin:0 0 12px;font-size:12px;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.rail button{width:100%;text-align:left;border:0;background:transparent;padding:11px 12px;border-radius:10px;cursor:pointer;font:inherit;color:var(--ink);display:flex;justify-content:space-between;align-items:center}
.rail button.on,.rail button:hover{background:#fff4ec;color:#b33d12}
.bay{display:flex;flex-direction:column;gap:18px}
.hero{background:linear-gradient(135deg,#1a120e 0%,#2e1c14 55%,#3a2418 100%);color:#fff6ee;border-radius:18px;padding:28px 30px;position:relative;overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(255,107,43,.18)}
.hero-lg{display:grid;grid-template-columns:1.4fr .8fr;gap:22px;align-items:stretch;padding:32px 34px;min-height:180px}
@media(max-width:860px){.hero-lg{grid-template-columns:1fr;padding:24px}}
.hero:before{content:"";position:absolute;right:-30px;bottom:-40px;width:200px;height:200px;border:16px solid rgba(255,107,43,.18);border-radius:48px;transform:rotate(18deg);pointer-events:none}
.eyebrow{margin:0 0 8px;font-size:12px;letter-spacing:.14em;color:var(--gold);text-transform:uppercase}
.hero h1{margin:0 0 10px;font-size:28px;letter-spacing:.02em;line-height:1.25}
.hero p{margin:0;color:#c4a794;max-width:54ch;font-size:14.5px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.hero-stat{display:flex;flex-direction:column;gap:10px;justify-content:center}
.stat-block{background:rgba(255,255,255,.06);border:1px solid rgba(255,140,60,.22);border-radius:14px;padding:16px 18px}
.stat-block span{display:block;font-size:12px;color:#c4a794;margin-bottom:4px}
.stat-block b{font-size:32px;color:#fff;font-weight:700}
.stat-block b.sm{font-size:14px;font-weight:600;color:#ffd7b8;line-height:1.45}
.stat-block.soft{background:rgba(255,201,60,.08)}
.page-hero{display:flex;justify-content:space-between;gap:16px;align-items:flex-end;flex-wrap:wrap;margin-bottom:18px}
.page-hero h1{margin:0 0 6px;font-size:26px}
.page-hero p{margin:0;color:var(--muted);max-width:60ch}
.toolbar{display:flex;gap:10px;flex-wrap:wrap}
.toolbar input,.filter-card input,.filter-card select{flex:1;min-width:160px;border:1px solid var(--line);border-radius:10px;padding:11px 14px;font:inherit;background:#fff;color:var(--ink)}
.filter-card{display:flex;gap:10px;flex-wrap:wrap;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;margin-bottom:14px;box-shadow:var(--shadow)}
.board{display:grid;gap:14px}
.ticket{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;display:grid;grid-template-columns:1fr auto;gap:14px;box-shadow:var(--shadow);transition:transform .15s,border-color .15s}
.ticket:hover{transform:translateY(-2px);border-color:#ffb089}
.tag{display:inline-block;font:600 11px/1 var(--mono);padding:5px 8px;border-radius:6px;background:#fff1e8;color:#c2410c;letter-spacing:.04em}
.tag.svc{background:#eef8f3;color:#1f6f4a} .tag.goods{background:#fff8e8;color:#a16207}
.tag.sub{margin-left:6px;background:var(--bg2);color:var(--muted)}
.ticket h2{margin:10px 0 6px;font-size:18px} .ticket h2 a{color:inherit;text-decoration:none}
.meta{color:var(--muted);font-size:13px;display:flex;gap:14px;flex-wrap:wrap}
.meta span:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--primary);margin-right:6px;vertical-align:middle}
.side{text-align:right;display:flex;flex-direction:column;gap:8px;align-items:flex-end;justify-content:center}
.side .due{font:600 12px var(--mono);color:#a16207;background:#fff8e8;padding:4px 8px;border-radius:6px}
.foot{border-top:1px solid var(--line);padding:22px 20px;color:var(--dim);font-size:13px;text-align:center;background:var(--bg2)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.card h1,.card h3{margin-top:0}
label{display:block;margin:12px 0 6px;font-size:13px;color:var(--muted)}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit;background:#fff;color:var(--ink)}
textarea{min-height:120px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px} @media(max-width:640px){.row{grid-template-columns:1fr}}
.toast{position:fixed;bottom:20px;right:20px;background:#1a120e;color:#fff;padding:12px 16px;border-radius:10px;opacity:0;transition:.2s;z-index:50}
.toast.on{opacity:1}
.table{width:100%;border-collapse:collapse;font-size:13px}
.table th,.table td{border-bottom:1px solid var(--line);padding:12px 10px;text-align:left;vertical-align:top}
.table th{color:var(--muted);font-weight:600;white-space:nowrap;background:var(--bg2)}
.table.dense th,.table.dense td{padding:9px 8px;font-size:12.5px}
.empty{padding:48px 28px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius);background:var(--card)}
.empty b{display:block;margin-bottom:8px;color:var(--ink);font-size:16px}
.subrail{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 0}
.subrail button{border:1px solid var(--line);background:#fff;padding:6px 10px;border-radius:999px;font:12px var(--font);cursor:pointer;color:var(--muted)}
.subrail button.on{background:#fff1e8;border-color:#ffb089;color:#b33d12;font-weight:600}
.chip-count{font:600 11px var(--mono);background:var(--bg2);color:var(--muted);padding:2px 6px;border-radius:999px}
.field-err{color:var(--danger);font-size:12px;margin-top:4px;display:none}.field-err.on{display:block}
input.bad,select.bad,textarea.bad{border-color:#f5b5b5;background:#fff5f5}
.admin-tabs{display:flex;gap:8px;margin:0;flex-wrap:wrap}
.admin-tabs button{border:1px solid var(--line);background:#fff;padding:8px 14px;border-radius:999px;cursor:pointer;font:inherit;color:var(--ink)}
.admin-tabs button.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.table-wrap{overflow:auto;-webkit-overflow-scrolling:touch}
.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:16px}
.kpi-row.compact{margin-bottom:12px}
.kpi-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow)}
.kpi-card span{display:block;font-size:12px;color:var(--muted)}
.kpi-card b{display:block;font-size:24px;margin-top:4px;color:var(--ink)}
.kpi-card small{display:block;margin-top:4px;color:var(--dim);font-size:12px}
.kpi-card.accent{background:linear-gradient(160deg,#fff8f2,#fff);border-color:#ffc9ad}
.kpi-card.accent b{color:var(--primary2)}
.money-em{color:var(--primary2);font-size:14px}
.note-line{color:var(--dim);font-size:12px;margin-top:10px}
.notice-row{padding:10px 0;border-bottom:1px solid var(--line)}
.muted{color:var(--muted)}.muted-line{color:var(--dim);font-size:13px}
.modal-backdrop,.modal{position:fixed;inset:0;background:rgba(26,18,14,.45);display:grid;place-items:center;padding:20px;z-index:60}
.modal-sheet,.modal-card{background:#fff;border-radius:16px;max-width:920px;width:100%;max-height:86vh;overflow:auto;padding:20px 22px;box-shadow:0 24px 60px rgba(0,0,0,.25);border:1px solid var(--line)}
.modal-sheet header,.modal-card header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}
.modal-sheet h2,.modal-card h2{margin:0;font-size:18px}
.meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin-bottom:14px}
.meta-grid span{display:block;font-size:12px;color:var(--muted)} .meta-grid b{font-size:14px}
.sum-row{display:flex;flex-wrap:wrap;gap:14px;padding:12px 14px;background:var(--bg2);border-radius:12px;margin-bottom:14px;font-size:13px}
.sum-row .payable{margin-left:auto;color:var(--primary2);font-size:15px}
@media(min-width:720px){.ticket{grid-template-columns:1fr auto}}
@media(max-width:719px){.ticket{grid-template-columns:1fr}.side{text-align:left;flex-direction:row;flex-wrap:wrap;align-items:center}}
@media(max-width:560px){.brand small{display:none}.hero h1{font-size:22px}.page-wide,.layout{padding:14px 12px 36px}}