:root{
    --ink:#0b0d12; --ink-2:#1b2130; --muted:#5b6472; --muted-2:#8a93a3;
    --line:#e6e8ec; --line-2:#eef0f4; --bg:#f7f8fa; --panel:#ffffff;
    --blue:#2563eb; --blue-soft:#eff4ff; --green:#22c55e; --green-soft:#eafaf0;
    --amber:#f59e0b; --red:#e5484d; --radius:14px;
    --shadow:0 1px 2px rgba(11,13,18,.04), 0 8px 24px -12px rgba(11,13,18,.12);
  }
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  body{
    font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
    color:var(--ink); background:var(--bg); -webkit-font-smoothing:antialiased;
    font-size:15px; line-height:1.6;
  }
  a{color:inherit;text-decoration:none}
  .wrap{max-width:1180px;margin:0 auto;padding:0 28px}
  .eyebrow{font-size:11px;font-weight:650;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin:0 0 10px}
  h1,h2,h3{margin:0;letter-spacing:-.02em;line-height:1.15}
  h1{font-size:clamp(34px,4.4vw,58px);font-weight:680}
  h2{font-size:clamp(24px,2.6vw,32px);font-weight:660}
  h3{font-size:17px;font-weight:640}
  .lead{color:var(--muted);font-size:16px;max-width:760px}
  .small{font-size:12.5px;color:var(--muted-2)}
  .card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
  .pad{padding:24px}

  /* ---------- nav ---------- */
  header.nav{position:sticky;top:0;z-index:50;background:rgba(247,248,250,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
  .nav-inner{max-width:1180px;margin:0 auto;padding:14px 28px;display:flex;align-items:center;gap:28px}
  .logo{display:flex;align-items:center;gap:10px;font-weight:680;letter-spacing:-.02em;font-size:15px}
  .brand-img{height:38px;width:auto;display:block;margin-left:-2px}
  .mark{position:relative;width:30px;height:30px;border-radius:8px;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:14px;font-weight:700;letter-spacing:-.06em}
  .mark:after{content:"";position:absolute;right:-3px;bottom:-3px;width:9px;height:9px;border-radius:50%;background:var(--green);border:2px solid var(--bg)}
  .nav-links{display:flex;gap:22px;margin-left:12px}
  .nav-links a{font-size:13.5px;color:var(--muted);font-weight:520}
  .nav-links a:hover{color:var(--ink)}
  .nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}
  .lang{display:flex;border:1px solid var(--line);border-radius:999px;background:#fff;overflow:hidden}
  .lang button{border:0;background:transparent;padding:6px 12px;font-size:12px;font-weight:600;color:var(--muted);cursor:pointer;font-family:inherit}
  .lang button.on{background:var(--ink);color:#fff}
  .btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:10px 18px;font-size:13.5px;font-weight:600;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:.16s}
  .btn-primary{background:var(--ink);color:#fff}
  .btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 20px -10px rgba(11,13,18,.5)}
  .btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
  .btn-ghost:hover{border-color:#cfd4dd}

  /* ---------- hero ---------- */
  .hero{padding:74px 0 54px;position:relative;overflow:hidden}
  .hero:before{content:"";position:absolute;inset:0;background:
      radial-gradient(760px 320px at 82% 8%, rgba(34,197,94,.10), transparent 62%),
      radial-gradient(620px 300px at 12% 0%, rgba(37,99,235,.09), transparent 60%);pointer-events:none}
  .hero .wrap{position:relative}
  .tag-row{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0 0}
  .tag{font-size:11.5px;font-weight:600;color:#33415c;background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 11px}
  .hero-cta{display:flex;gap:10px;margin-top:26px;flex-wrap:wrap}
  .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:44px}
  .stat{padding:18px 18px 16px;background:#fff;border:1px solid var(--line);border-radius:12px}
  .stat .k{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);font-weight:600}
  .stat .v{font-size:30px;font-weight:680;letter-spacing:-.03em;margin-top:8px;font-variant-numeric:tabular-nums}
  .stat .n{font-size:12px;color:var(--muted);margin-top:2px}
  .stat .est{display:inline-block;margin-top:8px;font-size:10.5px;font-weight:650;color:#0f7a3d;background:var(--green-soft);border-radius:4px;padding:2px 6px;letter-spacing:.02em}

  section{padding:56px 0;scroll-margin-top:70px}
  .sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:26px}
  .sec-head .lead{margin-top:10px;font-size:14.5px}
  .note{font-size:12px;color:var(--muted-2);margin-top:10px}

  /* ---------- charts ---------- */
  .grid-2{display:grid;grid-template-columns:1.45fr 1fr;gap:16px}
  .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
  .chart{height:300px;width:100%}
  .chart-sm{height:230px;width:100%}

  /* ---------- data type cards ---------- */
  .types{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  .type-card{overflow:hidden;display:flex;flex-direction:column}
  .media{position:relative;aspect-ratio:16/10;background:#0b0d12;overflow:hidden}
  .media video,.media img{width:100%;height:100%;object-fit:cover;display:block}
  .ovl{position:absolute;inset:0;pointer-events:none}
  .badge-live{position:absolute;left:12px;top:12px;display:flex;align-items:center;gap:6px;background:rgba(11,13,18,.72);color:#fff;font-size:10.5px;font-weight:650;letter-spacing:.06em;padding:5px 9px;border-radius:6px;backdrop-filter:blur(6px)}
  .dot-live{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(34,197,94,.22)}
  .badge-tl{position:absolute;right:12px;top:12px;background:rgba(37,99,235,.9);color:#fff;font-size:10.5px;font-weight:650;padding:5px 9px;border-radius:6px;letter-spacing:.04em}
  .type-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:12px;flex:1}
  .type-title{display:flex;align-items:baseline;justify-content:space-between;gap:12px}
  .type-title h3{font-size:16.5px}
  .type-vol{font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap}
  .type-desc{font-size:13px;color:var(--muted);min-height:38px}
  .chips{display:flex;flex-wrap:wrap;gap:6px}
  .chip{font-size:11px;color:#3a465c;background:#f4f6f9;border:1px solid var(--line-2);border-radius:5px;padding:3px 7px;font-variant-numeric:tabular-nums}
  .type-actions{display:flex;gap:8px;margin-top:auto;padding-top:4px;flex-wrap:wrap}
  .btn-sm{padding:8px 13px;font-size:12.5px;border-radius:8px}
  .dl{background:#fff;border:1px solid var(--line);color:var(--ink)}
  .dl:hover{border-color:#cfd4dd}
  .play{background:var(--blue-soft);color:#1d4ed8;border:1px solid #dbe6ff}

  /* skeleton overlay svg */
  .skel{position:absolute;inset:0}
  .skel line{stroke:#22c55e;stroke-width:2px;opacity:.95;filter:drop-shadow(0 0 3px rgba(34,197,94,.65));vector-effect:non-scaling-stroke}
  .skel circle{fill:#a7f3c8;stroke:#0f7a3d;stroke-width:1.2;vector-effect:non-scaling-stroke}
  .skel .tagtxt{fill:#eafff2;font-size:11px;font-weight:600;letter-spacing:.03em}
  .box{position:absolute;border:1.5px solid #38bdf8;border-radius:3px;box-shadow:0 0 0 1px rgba(56,189,248,.25) inset;pointer-events:none}
  .box span{position:absolute;left:-1px;top:-19px;background:#38bdf8;color:#06222f;font-size:10px;font-weight:700;padding:1px 5px;border-radius:3px;letter-spacing:.02em}
  .ovl-hidden .skel,.ovl-hidden .box,.ovl-hidden .segbar,.ovl-hidden .seglabel{display:none}
  .segbar,.seglabel{pointer-events:none}
  .ovl-toggle{position:absolute;right:12px;bottom:12px;background:rgba(255,255,255,.92);border:0;border-radius:6px;padding:5px 9px;font-size:10.5px;font-weight:650;cursor:pointer;color:#0b0d12;display:flex;align-items:center;gap:5px;font-family:inherit}
  .segbar{position:absolute;left:12px;right:12px;bottom:44px;height:8px;border-radius:4px;background:rgba(11,13,18,.55);display:flex;gap:2px;overflow:hidden}
  .segbar i{display:block;height:100%}
  .seglabel{position:absolute;left:12px;bottom:56px;font-size:10px;color:#fff;background:rgba(11,13,18,.7);padding:2px 6px;border-radius:4px}

  /* ---------- quality ---------- */
  .qc-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
  .qc-id{margin-top:4px;font-size:11.5px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap;align-items:baseline}
  .qc-meta{display:grid;grid-template-columns:repeat(4,1fr);margin-top:14px;border:1px solid var(--line-2);border-radius:8px;overflow:hidden}
  .qc-cell{padding:8px 11px;border-right:1px solid var(--line-2)}
  .qc-cell .k{font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
  .qc-cell .v{font-size:13px;font-weight:700;color:var(--ink);margin-top:3px;font-variant-numeric:tabular-nums}
  .qc-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:12px}
  .qc-vlm{margin-top:12px;padding:10px 12px;background:#f7f9fc;border:1px solid var(--line-2);border-radius:8px}
  .qc-vlm .k{font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
  .qc-vlm p{margin:5px 0 0;font-size:12.5px;line-height:1.55;color:var(--ink-2)}
  .qc-sub{display:flex;justify-content:space-between;align-items:baseline;margin-top:16px}
  .qc-sub h4{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0}
  .qc-rows{display:grid;gap:5px;margin-top:9px}
  .qc-row{display:grid;grid-template-columns:132px minmax(0,1fr) 92px;gap:9px;align-items:center;font-size:11.5px;color:var(--ink-2)}
  .qc-bar{height:6px;border-radius:3px;background:#f1f3f7;display:flex;overflow:hidden}
  .qc-bar i{display:block;height:100%}
  .qc-flag{font-size:10.5px;color:var(--muted);text-align:right}
  .b-ok{background:#16a34a}.b-bad{background:#e5484d}.b-warn{background:#f59e0b}.b-info{background:#14b8a6}
  .lanes{margin-top:8px}
  .lane{display:grid;grid-template-columns:104px 1fr;gap:8px;align-items:center;margin-bottom:5px}
  .lane .nm{font-size:11px;color:var(--muted)}
  .lane .rail{height:11px;border-radius:6px;background:#f1f3f7;display:flex;overflow:hidden}
  .lane .rail i{display:block;height:100%}
  .r-ok{background:#16a34a}.r-bad{background:#e5484d}.r-bad2{background:#f59e0b}.r-blue{background:#2563eb}.r-blue2{background:#60a5fa}.r-pink{background:#a855f7}.r-gap{background:#f1f3f7}
  .qc-axis{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin:5px 0 0 112px}
  .qc-call{display:flex;gap:6px;align-items:center;font-size:10.5px;color:#9f1239;margin:7px 0 0 112px}
  .qc-call .dot{width:7px;height:7px;border-radius:50%;background:#e5484d;flex:none}
  .std-legend{display:flex;gap:12px;flex-wrap:wrap;font-size:11px;color:var(--muted);margin-top:12px}
  .std-legend i{width:8px;height:8px;border-radius:2px;display:inline-block;margin-right:5px}
  .lg-ok{background:#16a34a}.lg-bad{background:#e5484d}.lg-warn{background:#f59e0b}.lg-info{background:#14b8a6}
  .std-grp{margin-top:16px}
  .std-grp h4{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 4px}
  .std-row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:start;padding:6px 0;border-top:1px dashed var(--line-2);font-size:12px;line-height:1.45;color:var(--ink-2)}
  .vd{font-size:10.5px;font-weight:700;padding:1px 6px;border-radius:4px;white-space:nowrap;margin-top:1px}
  .vd.block{color:#9f1239;background:#fff1f2;border:1px solid #fecdd3}
  .vd.warn{color:#92400e;background:#fffbeb;border:1px solid #fde68a}
  .vd.info{color:#0f766e;background:#ecfeff;border:1px solid #a5f3fc}
  .std-rules{margin-top:16px;padding-top:12px;border-top:1px solid var(--line-2);display:grid;gap:7px;font-size:11.5px;line-height:1.55;color:var(--ink-2)}
  .std-rules b{color:var(--ink)}
  .qgrid{display:grid;grid-template-columns:1.05fr 1.25fr;gap:16px}
  .qhead{display:flex;gap:16px;align-items:flex-start}
  .score-ring{width:104px;height:104px;flex:0 0 104px;border-radius:50%;display:grid;place-items:center;background:
     conic-gradient(var(--green) 0 87.4%, #eceff4 87.4% 100%)}
  .score-in{width:88px;height:88px;border-radius:50%;background:#fff;display:grid;place-items:center;text-align:center}
  .score-in b{font-size:24px;font-weight:700;letter-spacing:-.02em;line-height:1}
  .qm{display:flex;justify-content:space-between;gap:12px;font-size:12.5px;margin-top:14px}
  .dim{display:grid;grid-template-columns:1fr 42px;gap:10px;align-items:center;margin:11px 0}
  .dim .lab{font-size:12.5px;color:var(--ink-2)}
  .dim .val{font-size:12px;color:var(--muted);text-align:right;font-variant-numeric:tabular-nums}
  .track{height:6px;border-radius:4px;background:#eef1f6;overflow:hidden;margin-top:5px}
  .track i{display:block;height:100%;border-radius:4px;background:linear-gradient(90deg,#22c55e,#4ade80)}
  .track.low i{background:linear-gradient(90deg,#f59e0b,#fbbf24)}
  .track.bad i{background:linear-gradient(90deg,#e5484d,#f87171)}
  .flags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
  .flag{display:inline-flex;align-items:center;gap:6px;font-size:12px;border-radius:6px;padding:5px 9px;border:1px solid}
  .flag.high{color:#9f1239;background:#fff1f2;border-color:#fecdd3}
  .flag.mid{color:#92400e;background:#fffbeb;border-color:#fde68a}
  .flag.low{color:#1e40af;background:#eff6ff;border-color:#dbeafe}
  .tl-wrap{margin-top:18px}
  .tl-track{position:relative;height:64px;border-radius:10px;background:
     repeating-linear-gradient(90deg,#f7f8fa 0 22px,#eef1f6 22px 24px);border:1px solid var(--line-2);overflow:hidden}
  .mk{position:absolute;top:0;bottom:0;width:2px;background:var(--ink);opacity:.85}
  .mk.high{background:#e5484d}
  .mk.mid{background:#f59e0b}
  .mk.low{background:#2563eb}
  .mk.flag{width:0;border-left:0}
  .mkbadge{position:absolute;transform:translateX(-50%);font-size:10px;font-weight:650;color:#fff;padding:2px 6px;border-radius:4px;white-space:nowrap}
  .tl-axis{display:flex;justify-content:space-between;font-size:11px;color:var(--muted-2);margin-top:6px;font-variant-numeric:tabular-nums}
  .legend{display:flex;gap:14px;font-size:11.5px;color:var(--muted);margin-top:10px;flex-wrap:wrap}
  .legend i{width:8px;height:8px;border-radius:2px;display:inline-block;margin-right:5px}
.comp-card{margin-top:16px}
.comp-rows{display:grid;gap:11px;margin-top:16px}
.comp-row{display:grid;grid-template-columns:240px 1fr 52px;align-items:center;gap:14px}
.comp-lbl{font-size:12.5px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.comp-lbl em{font-style:normal;color:#8a93a3;font-size:11px;margin-left:8px}
.comp-track{height:9px;background:#eef1f6;border-radius:99px;overflow:hidden}
.comp-track i{display:block;height:100%;border-radius:99px}
.comp-row b{font-size:12px;color:var(--ink);text-align:right;font-weight:600}
  .gal{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:14px}
  .gal-i{position:relative;border-radius:9px;overflow:hidden;aspect-ratio:4/3;background:#eef1f6}
  .gal-i img{width:100%;height:100%;object-fit:cover;display:block}
  .gal-i:after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(8,12,20,.8),rgba(8,12,20,.12) 58%,rgba(8,12,20,0))}
  .gal-c{position:absolute;left:8px;right:8px;bottom:7px;z-index:3;color:#fff;font-size:10.5px;line-height:1.25;display:flex;justify-content:space-between;align-items:baseline;gap:6px}
  .gal-c span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .gal-c b{font-size:9.5px;font-weight:600;color:#dbeafe;white-space:nowrap}
  @media(max-width:640px){.gal{grid-template-columns:repeat(2,minmax(0,1fr))}}
  .tk-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
  .tk-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px 30px;margin-top:16px}
  .tk-row{display:flex;align-items:baseline;gap:8px;min-width:0}
  .tk-name{font-size:12.5px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .tk-lead{flex:1;min-width:10px;border-bottom:1px dotted #dfe4ee;margin-bottom:3px}
  .tk-val{font-size:12px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
  .tk-foot{display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--muted);border-top:1px solid var(--line-2);margin-top:16px;padding-top:12px;flex-wrap:wrap}
  @media(max-width:980px){.tk-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
  @media(max-width:640px){.tk-list{grid-template-columns:1fr}}
  .task-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
  .task-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:box-shadow .18s ease,transform .18s ease}
  .task-card:hover{box-shadow:0 18px 40px -24px rgba(11,13,18,.28);transform:translateY(-2px)}
  .tc-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:#eef1f6}
  .tc-media img{width:100%;height:100%;object-fit:cover;display:block}
  .tc-pill{position:absolute;left:10px;top:10px;font-size:10.5px;letter-spacing:.04em;text-transform:uppercase;color:#fff;background:rgba(15,23,42,.72);padding:3px 8px;border-radius:99px}
  .tc-pill.hard{background:#b42318}
  .tc-pill.med{background:#b45309}
  .tc-play{position:absolute;right:10px;bottom:10px;width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.92);color:#0f1b2d;display:grid;place-items:center;font-size:10px}
  .tc-body{padding:14px 16px 16px}
  .tc-top{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
  .tc-top h4{font-size:15.5px;margin:0}
  .tc-top em{font-style:normal;font-size:12px;color:#6b7488;white-space:nowrap}
  .tc-scene{font-size:12px;color:var(--muted);margin:6px 0 10px;line-height:1.5}
  .tc-chips{display:flex;gap:6px;flex-wrap:wrap}
  .tc-chips span{font-size:10.5px;color:#4a5468;background:#f3f5f9;border-radius:6px;padding:3px 7px}
  @media(max-width:980px){.task-grid{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:640px){.task-grid{grid-template-columns:1fr}}
  .donut-legend{display:grid;grid-template-columns:1fr 1fr;gap:6px 18px;margin-top:6px}
  .dl-row{display:flex;align-items:center;gap:6px;font-size:10.5px;color:var(--muted);white-space:nowrap}
  .dl-row i{width:7px;height:7px;border-radius:2px;flex:0 0 7px}
  .dl-row span{overflow:hidden;text-overflow:ellipsis}
  .dl-row b{color:var(--ink);font-weight:600;margin-left:6px;font-size:10.5px}
  .dl-more{grid-column:1/-1;display:flex;align-items:center;gap:6px;margin-top:4px;background:#f6f8fb;border:1px solid var(--line);border-radius:7px;padding:5px 8px;cursor:pointer;font-family:inherit;font-size:10.5px;color:var(--muted)}
  .dl-more:hover{background:#eef2f8}
  .dl-more i{width:7px;height:7px;border-radius:2px;flex:0 0 7px}
  .dl-more b{color:var(--ink);font-weight:600;margin-left:auto}
  .dl-more .chev{transition:transform .18s ease;font-size:9px;color:#8a93a3}
  .dl-more.on .chev{transform:rotate(180deg)}
  .dl-rest{grid-column:1/-1;display:none}
  .dl-rest.on{display:block}
  .dl-rest .donut-legend{margin-top:6px}

  /* ---------- delivery ---------- */
  .prog{display:grid;gap:14px;margin-top:6px}
  .prow{display:grid;grid-template-columns:150px 1fr 140px;gap:14px;align-items:center}
  .pbar{height:10px;border-radius:6px;background:#eef1f6;overflow:hidden}
  .pbar i{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,#2563eb,#60a5fa)}
  .pbar.g i{background:linear-gradient(90deg,#16a34a,#4ade80)}
  .table{width:100%;border-collapse:collapse;font-size:13px}
  .table th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2);font-weight:650;padding:10px 12px;border-bottom:1px solid var(--line)}
  .table td{padding:11px 12px;border-bottom:1px solid var(--line-2);font-variant-numeric:tabular-nums}
  .table tr:last-child td{border-bottom:0}
  .pill{display:inline-block;font-size:11px;font-weight:650;padding:2px 7px;border-radius:999px}
  .pill.ok{color:#0f7a3d;background:var(--green-soft)}
  .pill.next{color:#1e40af;background:var(--blue-soft)}
  .pill.soon{color:#92400e;background:#fffbeb}

  /* ---------- cta ---------- */
  .cta{background:var(--ink);color:#fff;border-radius:20px;padding:46px 44px;display:flex;align-items:center;gap:40px;justify-content:space-between;flex-wrap:wrap}
  .cta h2{color:#fff;max-width:600px;font-size:38px;line-height:1.22}
  .cta p{color:#a9b3c4;font-size:14px;margin:12px 0 0;max-width:520px}
  .cta .btn-primary{background:#fff;color:var(--ink)}
  .cta .btn-ghost{background:transparent;border-color:#3a4356;color:#dfe5ef}

  footer{border-top:1px solid var(--line);padding:28px 0 40px;margin-top:20px}
  .foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12.5px;color:var(--muted-2)}

  /* ---------- modal ---------- */
  .modal{position:fixed;inset:0;background:rgba(11,13,18,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:20px;backdrop-filter:blur(4px)}
  .modal.on{display:flex}
  .modal .sheet{background:#fff;border-radius:16px;width:min(560px,100%);max-height:90vh;overflow:auto;padding:26px;box-shadow:0 30px 80px -20px rgba(0,0,0,.4)}
  .modal h3{font-size:19px}
  .modal .sub{font-size:13px;color:var(--muted);margin-top:6px}
  .form{display:grid;gap:12px;margin-top:18px}
  .frow{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .field label{display:block;font-size:11.5px;font-weight:650;color:var(--muted);margin-bottom:5px;letter-spacing:.03em}
  .field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:9px;padding:9px 11px;font-size:13.5px;font-family:inherit;color:var(--ink);background:#fff;outline:none}
  .field input:focus,.field select:focus,.field textarea:focus{border-color:#94b4f5;box-shadow:0 0 0 3px rgba(37,99,235,.1)}
  .field textarea{min-height:76px;resize:vertical}
  .modal .ok{display:none;background:var(--green-soft);border:1px solid #b9efcd;color:#0f7a3d;border-radius:10px;padding:12px 14px;font-size:13px;margin-top:14px}
  .modal .ok.on{display:block}
  .modal-foot{display:flex;gap:10px;justify-content:flex-end;margin-top:6px}
  .x{position:absolute;top:18px;right:20px;background:none;border:0;font-size:20px;color:var(--muted);cursor:pointer}
  .modal-wrap{position:relative}

  @media (max-width:980px){
    .stats{grid-template-columns:1fr 1fr}
    .grid-2,.types,.qgrid{grid-template-columns:1fr}
    .qc-meta{grid-template-columns:repeat(2,1fr)}
    .qc-cell{border-bottom:1px solid var(--line-2)}
    .qc-row{grid-template-columns:118px minmax(0,1fr) 84px;font-size:11px}
    .grid-3{grid-template-columns:1fr}
    .nav-links{display:none}
    .prow{grid-template-columns:1fr;}
    .cta{padding:32px 26px}
    .hero{padding:48px 0 36px}
  }