:root {
      --yellow: #ffe14d;
      --blue: #1650ff;
      --red: #ff4d3d;
      --ink: #111111;
      --cream: #fffbea;
      --mint: #b9f5d0;
      --wrap: 1180px;
      --border: 3px solid var(--ink);
      --shadow: 6px 6px 0 var(--ink);
    }
    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      background: var(--yellow);
      color: var(--ink);
      font-family: "Arial Black", "PingFang SC", "Microsoft YaHei", sans-serif;
      font-size: 14.5px;
      line-height: 1.7;
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; }
    button { font: inherit; color: inherit; border: 0; background: none; cursor: pointer; }
    ul { list-style: none; }
    .wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 28px; }
    .sans { font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif; }

    .marquee { background: var(--ink); color: var(--yellow); overflow: hidden; border-bottom: var(--border); }
    .marquee div { display: flex; width: max-content; animation: run 18s linear infinite; }
    .marquee span { padding: 7px 0; font-size: 10px; letter-spacing: 0.16em; white-space: nowrap; }
    .marquee b { font-style: normal; color: var(--red); margin: 0 18px; }
    @keyframes run { to { transform: translateX(-50%); } }

    header { position: sticky; top: 0; z-index: 60; background: var(--yellow); border-bottom: var(--border); }
    .nav { display: flex; align-items: center; gap: 26px; height: 74px; }
    .logo {
      display: flex; align-items: center; gap: 9px;
      background: var(--ink); color: var(--yellow);
      padding: 7px 12px 7px 8px; border: var(--border); box-shadow: 4px 4px 0 var(--blue);
      font-size: 16px; letter-spacing: 0.02em;
    }
    .logo i {
      display: grid; place-items: center; width: 26px; height: 26px;
      background: var(--yellow); color: var(--ink); font-style: normal; font-size: 14px;
    }
    .logo small { display: block; font-size: 7.5px; letter-spacing: 0.18em; color: var(--yellow); margin-top: -2px; }
    .links { display: flex; gap: 24px; margin-left: auto; font-family: "PingFang SC", sans-serif; font-weight: 700; font-size: 12.5px; }
    .links a { border-bottom: 3px solid transparent; padding: 3px 0; }
    .links a:hover { border-color: var(--red); }
    .nav-cta {
      font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 12px;
      background: var(--red); color: #fff; border: var(--border); padding: 9px 15px;
      box-shadow: 4px 4px 0 var(--ink); transition: 0.15s;
    }
    .nav-cta:hover { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--ink); }
    .burger { display: none; width: 38px; height: 34px; border: var(--border); background: var(--cream); margin-left: auto; position: relative; }
    .burger i { position: absolute; left: 8px; right: 8px; height: 3px; background: var(--ink); }
    .burger i:first-child { top: 10px; }
    .burger i:last-child { top: 18px; }

    .hero { padding: 46px 0 54px; border-bottom: var(--border); position: relative; overflow: hidden; }
    .hero::before {
      content: "TURBO"; position: absolute; right: -20px; top: 0;
      font-size: 230px; line-height: 1; letter-spacing: -0.06em;
      color: transparent; -webkit-text-stroke: 2px rgba(17,17,17,0.08);
      pointer-events: none;
    }
    .hero-grid { display: grid; grid-template-columns: 1.12fr 0.88fr; gap: 42px; align-items: center; position: relative; }
    .tagline {
      display: inline-flex; align-items: center; gap: 8px;
      background: var(--cream); border: var(--border); padding: 5px 10px;
      font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 10px; letter-spacing: 0.08em;
      box-shadow: 3px 3px 0 var(--ink); transform: rotate(-1.5deg);
    }
    .tagline i { width: 8px; height: 8px; background: var(--red); border: 1px solid var(--ink); }
    .hero h1 { font-size: clamp(44px, 6.4vw, 82px); line-height: 0.98; letter-spacing: -0.055em; margin: 24px 0 20px; }
    .hero h1 span { color: var(--blue); -webkit-text-stroke: 2px var(--ink); text-shadow: 4px 4px 0 var(--ink); }
    .hero h1 em { font-style: normal; display: inline-block; background: var(--red); color: #fff; padding: 0 8px; transform: rotate(1.5deg); border: var(--border); }
    .hero .lead { font-family: "PingFang SC", sans-serif; font-weight: 500; max-width: 510px; font-size: 14px; line-height: 1.85; }
    .hero .lead b { background: var(--cream); padding: 0 3px; border-bottom: 2px solid var(--ink); }
    .hero-actions { display: flex; align-items: center; gap: 18px; margin-top: 28px; flex-wrap: wrap; }
    .btn {
      display: inline-flex; align-items: center; gap: 22px;
      background: var(--blue); color: #fff; border: var(--border);
      padding: 13px 20px; font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 13px;
      box-shadow: var(--shadow); transition: 0.15s;
    }
    .btn:hover { transform: translate(3px, 3px); box-shadow: 3px 3px 0 var(--ink); }
    .btn.alt { background: var(--cream); color: var(--ink); }
    .sticker-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 30px; }
    .sticker {
      font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 10px;
      border: 2px solid var(--ink); padding: 4px 9px; background: var(--mint);
    }
    .sticker:nth-child(2) { background: var(--cream); transform: rotate(-2deg); }
    .sticker:nth-child(3) { background: var(--red); color: #fff; transform: rotate(1.5deg); }

    .gauge-card { background: var(--cream); border: var(--border); box-shadow: 10px 10px 0 var(--ink); padding: 22px; transform: rotate(1.2deg); position: relative; }
    .gauge-top { display: flex; justify-content: space-between; align-items: center; font-size: 9px; letter-spacing: 0.14em; }
    .gauge-top b { background: var(--ink); color: var(--yellow); padding: 3px 7px; font-weight: 400; }
    .gauge { position: relative; width: 230px; height: 230px; margin: 18px auto 8px; border-radius: 50%; background: conic-gradient(from 220deg, var(--mint) 0 35%, var(--yellow) 35% 65%, var(--red) 65% 82%, var(--ink) 82% 100%); border: var(--border); }
    .gauge::before { content: ""; position: absolute; inset: 26px; border-radius: 50%; background: var(--cream); border: 2px solid var(--ink); }
    .needle { position: absolute; left: 50%; bottom: 50%; width: 4px; height: 84px; background: var(--ink); transform-origin: bottom center; transform: translateX(-50%) rotate(-40deg); transition: transform 0.7s cubic-bezier(0.2,0.8,0.2,1); z-index: 2; }
    .needle::before { content: ""; position: absolute; top: -6px; left: -5px; border-left: 7px solid transparent; border-right: 7px solid transparent; border-bottom: 10px solid var(--ink); }
    .hub { position: absolute; left: 50%; top: 50%; width: 18px; height: 18px; background: var(--ink); border-radius: 50%; transform: translate(-50%, -50%); z-index: 3; }
    .gauge-value { position: absolute; left: 0; right: 0; top: 58%; text-align: center; z-index: 2; }
    .gauge-value b { display: block; font-size: 38px; letter-spacing: -0.06em; line-height: 1; }
    .gauge-value span { font-family: "PingFang SC", sans-serif; font-size: 9px; font-weight: 700; letter-spacing: 0.1em; }
    .gauge-card.boost .needle { transform: translateX(-50%) rotate(38deg); }
    .gauge-card.boost .gauge-value b { color: var(--blue); }
    .gauge-foot { display: flex; justify-content: space-between; gap: 10px; border-top: 2px solid var(--ink); margin-top: 14px; padding-top: 12px; font-family: "PingFang SC", sans-serif; font-weight: 700; font-size: 9px; }
    .gauge-foot span b { display: block; font-size: 14px; }
    .boost-btn { width: 100%; margin-top: 14px; background: var(--yellow); border: 2px solid var(--ink); padding: 9px; font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 11px; box-shadow: 3px 3px 0 var(--ink); }
    .boost-btn:active { transform: translate(2px,2px); box-shadow: 1px 1px 0 var(--ink); }

    .section { padding: 68px 0; border-bottom: var(--border); }
    .sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 26px; flex-wrap: wrap; margin-bottom: 30px; }
    .sec-head h2 { font-size: clamp(30px, 4.4vw, 48px); line-height: 1.05; letter-spacing: -0.045em; }
    .sec-head h2 span { background: var(--ink); color: var(--yellow); padding: 0 6px; }
    .sec-head p { max-width: 350px; font-family: "PingFang SC", sans-serif; font-weight: 500; font-size: 12px; line-height: 1.8; }
    .label { display: inline-block; font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 9px; letter-spacing: 0.14em; background: var(--ink); color: var(--yellow); padding: 4px 8px; margin-bottom: 10px; transform: rotate(-1deg); }

    .cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .card { border: var(--border); background: var(--cream); padding: 20px; box-shadow: 5px 5px 0 var(--ink); min-height: 210px; }
    .card:nth-child(1) { transform: rotate(-1deg); background: var(--blue); color: #fff; }
    .card:nth-child(2) { transform: rotate(0.8deg); background: var(--cream); }
    .card:nth-child(3) { transform: rotate(-0.6deg); background: var(--mint); }
    .card:nth-child(4) { transform: rotate(1deg); background: var(--red); color: #fff; }
    .card .no { font-size: 32px; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px currentColor; opacity: 0.55; }
    .card h3 { font-size: 18px; line-height: 1.25; margin: 14px 0 8px; letter-spacing: -0.02em; }
    .card p { font-family: "PingFang SC", sans-serif; font-weight: 500; font-size: 11.5px; line-height: 1.8; opacity: 0.9; }
    .card .foot { margin-top: 16px; padding-top: 10px; border-top: 2px solid currentColor; font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 8.5px; letter-spacing: 0.06em; }

    .board-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
    .sort { display: flex; gap: 8px; }
    .sort button { border: 2px solid var(--ink); background: var(--cream); font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 10px; padding: 5px 10px; }
    .sort button.on { background: var(--ink); color: var(--yellow); }
    .leaderboard { border: var(--border); background: var(--cream); box-shadow: 6px 6px 0 var(--ink); }
    .lb-row { display: grid; grid-template-columns: 52px 1.3fr 0.9fr 0.8fr 0.7fr; gap: 12px; align-items: center; padding: 13px 16px; border-bottom: 2px solid var(--ink); font-family: "PingFang SC", sans-serif; font-weight: 700; font-size: 12px; }
    .lb-row:last-child { border-bottom: 0; }
    .lb-row.head { background: var(--ink); color: var(--yellow); font-size: 8.5px; letter-spacing: 0.12em; }
    .rank { display: grid; place-items: center; width: 28px; height: 28px; border: 2px solid var(--ink); background: var(--yellow); font-size: 11px; }
    .lb-row:nth-child(2) .rank { background: var(--red); color: #fff; }
    .lb-row:nth-child(3) .rank { background: var(--blue); color: #fff; }
    .lb-city b { display: block; font-size: 14px; }
    .lb-city span { font-size: 8.5px; letter-spacing: 0.08em; opacity: 0.65; }
    .lb-bar { height: 9px; border: 2px solid var(--ink); background: #fff; }
    .lb-bar i { display: block; height: 100%; background: var(--blue); }
    .lb-row:nth-child(2) .lb-bar i { background: var(--red); }
    .lb-ms { font-size: 15px; }
    .lb-tag { display: inline-block; border: 2px solid var(--ink); padding: 1px 5px; font-size: 8px; background: var(--mint); }
    .board-note { margin-top: 12px; font-family: "PingFang SC", sans-serif; font-weight: 500; font-size: 10px; opacity: 0.7; }

    .pricing { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
    .plan { border: var(--border); background: var(--cream); box-shadow: 8px 8px 0 var(--ink); padding: 26px; position: relative; }
    .plan.hot { background: var(--blue); color: #fff; }
    .plan .hot-tag { position: absolute; right: -12px; top: -16px; background: var(--red); color: #fff; border: var(--border); padding: 5px 10px; font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 9px; transform: rotate(6deg); }
    .plan .row { display: flex; justify-content: space-between; font-size: 9px; letter-spacing: 0.12em; }
    .plan h3 { font-size: 26px; margin: 10px 0 3px; letter-spacing: -0.03em; }
    .plan .desc { font-family: "PingFang SC", sans-serif; font-weight: 500; font-size: 11px; opacity: 0.8; }
    .plan .price { display: flex; align-items: baseline; gap: 5px; margin: 20px 0 2px; }
    .plan .price .num { font-size: 54px; line-height: 1; letter-spacing: -0.06em; }
    .plan .price .unit { font-family: "PingFang SC", sans-serif; font-weight: 700; font-size: 10px; }
    .plan .note { font-family: "PingFang SC", sans-serif; font-weight: 500; font-size: 10px; opacity: 0.7; }
    .plan ul { margin: 20px 0; display: grid; gap: 7px; font-family: "PingFang SC", sans-serif; font-weight: 600; font-size: 11.5px; }
    .plan li::before { content: "▸"; margin-right: 7px; color: var(--red); }
    .plan.hot li::before { color: var(--yellow); }
    .plan .btn { width: 100%; justify-content: space-between; background: var(--ink); color: var(--yellow); box-shadow: 4px 4px 0 rgba(17,17,17,0.25); }
    .plan.hot .btn { background: var(--yellow); color: var(--ink); }
    .cycle { display: flex; justify-content: flex-end; margin-bottom: 18px; }
    .cycle-box { display: flex; border: 2px solid var(--ink); background: var(--cream); }
    .cycle-box button { padding: 6px 12px; font-family: "PingFang SC", sans-serif; font-weight: 800; font-size: 10px; }
    .cycle-box button.on { background: var(--ink); color: var(--yellow); }

    .faq-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 36px; }
    .faq-grid h2 { font-size: clamp(30px, 4vw, 44px); line-height: 1.05; letter-spacing: -0.045em; }
    .faq-grid .side p { font-family: "PingFang SC", sans-serif; font-weight: 500; font-size: 12px; margin-top: 12px; }
    .faq details { border: 2px solid var(--ink); background: var(--cream); margin-bottom: 9px; box-shadow: 3px 3px 0 var(--ink); }
    .faq summary { list-style: none; cursor: pointer; padding: 14px 16px; display: flex; justify-content: space-between; gap: 14px; font-size: 13.5px; }
    .faq summary::-webkit-details-marker { display: none; }
    .faq summary::after { content: "+"; font-size: 18px; line-height: 1; color: var(--red); }
    .faq details[open] summary::after { content: "−"; }
    .faq p { padding: 0 16px 15px; font-family: "PingFang SC", sans-serif; font-weight: 500; font-size: 11.5px; line-height: 1.85; }

    .about { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 30px; align-items: center; }
    .about h2 { font-size: clamp(28px, 3.8vw, 42px); line-height: 1.08; letter-spacing: -0.04em; }
    .about p { font-family: "PingFang SC", sans-serif; font-weight: 500; font-size: 12.5px; margin-top: 12px; }
    .contact-card { border: var(--border); background: var(--mint); padding: 22px; box-shadow: 6px 6px 0 var(--ink); transform: rotate(-1deg); }
    .contact-card h3 { font-size: 18px; margin-bottom: 10px; }
    .contact-card .line { display: flex; justify-content: space-between; gap: 12px; border-bottom: 2px solid var(--ink); padding: 8px 0; font-family: "PingFang SC", sans-serif; font-weight: 700; font-size: 10px; }
    .contact-card .line:last-of-type { border-bottom: 0; }
    .contact-card a { text-decoration: underline; }

    footer { background: var(--ink); color: var(--yellow); padding: 28px 0 20px; }
    .ft { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; align-items: center; }
    .ft-brand { font-size: 22px; letter-spacing: -0.03em; }
    .ft-brand span { color: var(--red); }
    .ft nav { display: flex; gap: 16px; flex-wrap: wrap; font-family: "PingFang SC", sans-serif; font-weight: 700; font-size: 10px; }
    .ft a:hover { color: #fff; }
    .ft-bottom { margin-top: 20px; padding-top: 14px; border-top: 1px solid #3a3a3a; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-family: "PingFang SC", sans-serif; font-size: 8.5px; color: #9c9c9c; }

    @media (max-width: 980px) {
      .hero-grid { grid-template-columns: 1fr; gap: 32px; }
      .gauge-card { max-width: 420px; margin: 0 auto; }
      .cards { grid-template-columns: 1fr 1fr; }
      .faq-grid, .about { grid-template-columns: 1fr; gap: 24px; }
      .links, .nav-cta { display: none; }
      .burger { display: block; }
      .links.open { display: flex; position: absolute; top: 74px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--yellow); border-bottom: var(--border); padding: 8px 28px 16px; margin: 0; }
      .links.open a { padding: 11px 0; border-bottom: 2px solid var(--ink); }
    }
    @media (max-width: 640px) {
      .wrap { padding: 0 18px; }
      .hero { padding: 32px 0 40px; }
      .hero h1 { font-size: 44px; }
      .hero h1 span { -webkit-text-stroke: 1.5px var(--ink); text-shadow: 3px 3px 0 var(--ink); }
      .cards { grid-template-columns: 1fr; }
      .card { min-height: 0; }
      .lb-row { grid-template-columns: 38px 1.3fr 0.8fr 0.7fr; padding: 11px 10px; gap: 8px; }
      .lb-row > :nth-child(4) { display: none; }
      .lb-row.head > :nth-child(4) { display: none; }
      .pricing { grid-template-columns: 1fr; }
      .plan { padding: 22px; }
      .cycle { justify-content: flex-start; }
      .section { padding: 48px 0; }
      .ft { flex-direction: column; align-items: flex-start; }
    }
    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      .marquee div { animation: none; }
      .needle { transition: none; }
      .card { transform: none !important; }
    }
  

  

  

  

  /* ============ 多页子页面 ============ */
  .pg-hero { padding: 52px 0 38px; border-bottom: 1px solid #111111; background: #ffe14d; }
  .pg-hero .wrap { max-width: 1180px; margin: 0 auto; padding: 0 22px; }
  .crumb { font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: #4a4326; margin-bottom: 18px; }
  .crumb a { color: inherit; text-decoration: none; }
  .crumb a:hover { color: #1650ff; }
  .crumb i { font-style: normal; opacity: .45; margin: 0 8px; }
  .pg-hero h1 { font-family: "Arial Black","PingFang SC",sans-serif; font-size: clamp(30px, 5vw, 52px); line-height: 1.14; letter-spacing: -.015em; color: #111111; margin-bottom: 16px; }
  .pg-hero .lead { max-width: 730px; font-size: 15.5px; line-height: 1.85; color: #4a4326; }
  .pg-h1-mark { display: block; font-family: "Arial Black","PingFang SC",sans-serif; font-size: 11.5px; font-weight: 600; letter-spacing: .2em; color: #1650ff; margin-bottom: 12px; }
  .pg-hero .hero-meta { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 20px; font-size: 12px; letter-spacing: .06em; color: #4a4326; }
  .pg-hero .hero-meta b { color: #111111; font-weight: 600; }
  .pg-sec { padding: 46px 0; border-bottom: 1px solid #111111; }
  .pg-sec:last-of-type { border-bottom: 0; }
  .pg-sec .wrap { max-width: 1180px; margin: 0 auto; padding: 0 22px; }
  .pg-sec h2 { font-family: "Arial Black","PingFang SC",sans-serif; font-size: clamp(22px, 3vw, 30px); line-height: 1.25; color: #111111; margin-bottom: 16px; }
  .pg-sec h3 { font-size: 17px; color: #111111; margin-bottom: 8px; }
  .pg-sec p { color: #4a4326; line-height: 1.9; margin-bottom: 12px; }
  .pg-sec p:last-child { margin-bottom: 0; }
  .pg-kicker { font-size: 11.5px; letter-spacing: .16em; text-transform: uppercase; color: #1650ff; margin-bottom: 10px; }
  .pg-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(238px, 1fr)); }
  .pg-card { background: #fffbea; border: 1px solid #111111; border-radius: 0px; padding: 20px 22px; }
  .pg-card h3 { margin-bottom: 8px; }
  .pg-card p { font-size: 13.5px; margin: 0; }
  .pg-tag { display: inline-block; font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: #1650ff; border: 1px solid #1650ff; border-radius: 99px; padding: 2px 10px; margin-bottom: 10px; }
  .pg-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .pg-table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 520px; }
  .pg-table th, .pg-table td { padding: 11px 12px; border-bottom: 1px solid #111111; text-align: left; vertical-align: top; }
  .pg-table th { font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: #4a4326; font-weight: 600; }
  .pg-table td { color: #111111; }
  .pg-table td span { color: #4a4326; }
  .pg-table tbody tr:hover td { background: rgba(22,80,255,.06); }
  .pg-steps { list-style: none; display: grid; gap: 16px; counter-reset: pgstep; }
  .pg-steps li { position: relative; padding-left: 48px; }
  .pg-steps li::before { counter-increment: pgstep; content: counter(pgstep, decimal-leading-zero); position: absolute; left: 0; top: -2px; width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; font-family: "Arial Black","PingFang SC",sans-serif; font-size: 12px; color: #1650ff; border: 1px solid #1650ff; border-radius: 50%; }
  .pg-steps b { display: block; color: #111111; margin-bottom: 4px; font-size: 15px; }
  .pg-steps span { color: #4a4326; font-size: 13.5px; line-height: 1.8; }
  .pg-faq details { border-bottom: 1px solid #111111; padding: 15px 0; }
  .pg-faq details:first-of-type { border-top: 1px solid #111111; }
  .pg-faq summary { cursor: pointer; list-style: none; font-weight: 600; color: #111111; font-size: 15px; display: flex; gap: 10px; align-items: baseline; }
  .pg-faq summary::-webkit-details-marker { display: none; }
  .pg-faq summary::before { content: "+"; color: #1650ff; font-family: "Arial Black","PingFang SC",sans-serif; }
  .pg-faq details[open] summary::before { content: "–"; }
  .pg-faq p { margin: 10px 0 0 22px; font-size: 13.5px; }
  .pg-cta { margin: 44px 0 6px; padding: 26px 28px; border: 1px solid #1650ff; border-radius: 0px; background: #fffbea; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
  .pg-cta b { display: block; font-family: "Arial Black","PingFang SC",sans-serif; font-size: 19px; color: #111111; }
  .pg-cta p { margin: 5px 0 0; font-size: 13px; }
  .pg-btns { display: flex; flex-wrap: wrap; gap: 10px; }
  .pg-btn { display: inline-block; padding: 11px 20px; border-radius: 0px; background: #1650ff; color: #ffffff; text-decoration: none; font-size: 13.5px; font-weight: 700; border: 1px solid #1650ff; transition: transform .15s ease, opacity .15s ease; }
  .pg-btn:hover { transform: translateY(-1px); opacity: .92; }
  .pg-btn.ghost { background: transparent; color: #111111; border-color: #111111; }
  .pg-stat { display: flex; flex-wrap: wrap; gap: 16px 34px; margin: 6px 0 20px; }
  .pg-stat b { display: block; font-family: "Arial Black","PingFang SC",sans-serif; font-size: 30px; line-height: 1.1; color: #1650ff; }
  .pg-stat span { font-size: 11.5px; letter-spacing: .08em; color: #4a4326; }
  .pg-note { font-size: 12px; color: #4a4326; margin-top: 12px; line-height: 1.8; }
  .pg-related { margin: 40px 0 10px; padding-top: 20px; border-top: 1px solid #111111; }
  .pg-related p { font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: #4a4326; margin-bottom: 12px; }
  .pg-related a { display: inline-block; margin: 0 18px 10px 0; color: #111111; text-decoration: none; font-size: 14px; border-bottom: 1px solid #1650ff; padding-bottom: 2px; }
  .pg-related a:hover { color: #1650ff; }
  .pg-index-links { padding: 46px 0 54px; border-top: 1px solid #111111; background: #ffe14d; }
  .pg-index-links .wrap { max-width: 1180px; margin: 0 auto; padding: 0 22px; }
  .pg-index-links h2 { font-family: "Arial Black","PingFang SC",sans-serif; font-size: 24px; color: #111111; margin: 6px 0 20px; }
  .pg-index-links a.pg-card { display: block; text-decoration: none; transition: transform .18s ease, border-color .18s ease; }
  .pg-index-links a.pg-card:hover { transform: translateY(-2px); border-color: #1650ff; }
  .pg-index-links a.pg-card b { display: block; color: #111111; font-size: 15px; margin-bottom: 6px; }
  .pg-index-links a.pg-card span { color: #4a4326; font-size: 13px; line-height: 1.7; display: block; }
  @media (max-width: 700px) {
    .pg-hero { padding: 34px 0 26px; }
    .pg-sec { padding: 32px 0; }
    .pg-hero h1 { font-size: 30px; }
    .pg-hero .lead { font-size: 14.5px; }
    .pg-cta { padding: 20px; }
    .pg-stat b { font-size: 24px; }
  }


  .pg-hero { border-bottom: 3px solid #111; }
  .pg-hero h1 { text-transform: none; letter-spacing: -.02em; }
  .pg-card { border: 3px solid #111; box-shadow: 5px 5px 0 #111; background: #fffbea; }
  .pg-card:hover { transform: translate(-1px,-1px); box-shadow: 7px 7px 0 #111; }
  .pg-kicker { background: #111; color: #ffe14d; display: inline-block; padding: 3px 9px; }
  .pg-sec h2 { text-transform: none; }
  .pg-table th { background: #111; color: #ffe14d; border-bottom: 3px solid #111; }
  .pg-table td { border-bottom: 2px solid #111; }
  .pg-btn { border: 3px solid #111; box-shadow: 4px 4px 0 #111; }
  .pg-btn:hover { transform: translate(-1px,-1px); box-shadow: 6px 6px 0 #111; }
  .pg-cta { border: 3px solid #111; box-shadow: 6px 6px 0 #111; background: #fffbea; }
  .pg-faq summary { text-transform: none; }
  .pg-index-links a.pg-card { color: inherit; }