:root {
      --cream: #fdf6e3;
      --cream-2: #f6ecd2;
      --purple: #6c4cf1;
      --purple-dark: #3a2a86;
      --mint: #4fe0b0;
      --yellow: #ffd447;
      --ink: #1c1838;
      --line: #e2d6b8;
      --mono: "Courier New", "Consolas", monospace;
      --sans: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
      --wrap: 1140px;
    }
    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      background: var(--cream);
      color: var(--ink);
      font-family: var(--sans);
      font-size: 14.5px;
      line-height: 1.75;
      -webkit-font-smoothing: antialiased;
      background-image:
        linear-gradient(rgba(28,24,56,0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(28,24,56,0.035) 1px, transparent 1px);
      background-size: 16px 16px;
    }
    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; }
    [id] { scroll-margin-top: 90px; }
    .mono { font-family: var(--mono); }

    .press { background: var(--purple-dark); color: var(--yellow); overflow: hidden; border-bottom: 3px solid var(--ink); }
    .press div { display: flex; width: max-content; animation: slide 22s linear infinite; }
    .press span { font-family: var(--mono); font-size: 10px; letter-spacing: 0.18em; padding: 7px 0; white-space: nowrap; }
    .press b { color: var(--mint); margin: 0 16px; }
    @keyframes slide { to { transform: translateX(-50%); } }

    header.site { position: sticky; top: 0; z-index: 70; background: var(--cream); border-bottom: 3px solid var(--ink); }
    .nav { display: flex; align-items: center; gap: 24px; height: 74px; }
    .brand { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-weight: 700; font-size: 17px; letter-spacing: 0.02em; }
    .brand .px { display: grid; grid-template-columns: repeat(2, 9px); gap: 2px; }
    .brand .px i { width: 9px; height: 9px; background: var(--purple); }
    .brand .px i:nth-child(2) { background: var(--mint); }
    .brand .px i:nth-child(3) { background: var(--yellow); }
    .brand .px i:nth-child(4) { background: var(--ink); }
    .brand small { display: block; font-size: 8px; letter-spacing: 0.2em; color: #7a6f5c; font-weight: 400; }
    .links { display: flex; gap: 24px; margin-left: auto; font-size: 12px; font-weight: 600; }
    .links a { padding: 3px 0; border-bottom: 3px solid transparent; }
    .links a:hover { border-color: var(--mint); }
    .nav-cta { background: var(--yellow); border: 3px solid var(--ink); box-shadow: 4px 4px 0 var(--ink); padding: 7px 13px; font-family: var(--mono); font-size: 11px; font-weight: 700; }
    .nav-cta:hover { transform: translate(2px, 2px); box-shadow: 2px 2px 0 var(--ink); }
    .burger { display: none; width: 40px; height: 36px; border: 3px solid var(--ink); 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: 19px; }

    .hero { padding: 56px 0 60px; border-bottom: 3px solid var(--ink); position: relative; overflow: hidden; }
    .hero::after {
      content: ""; position: absolute; right: -40px; bottom: -60px; width: 260px; height: 260px;
      background: repeating-linear-gradient(45deg, rgba(108,76,241,0.07) 0 12px, transparent 12px 24px);
      pointer-events: none;
    }
    .hero-grid { display: grid; grid-template-columns: 1.04fr 0.96fr; gap: 44px; align-items: center; position: relative; }
    .level-chip { display: inline-flex; align-items: center; gap: 8px; border: 3px solid var(--ink); background: var(--mint); padding: 4px 9px; font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.1em; box-shadow: 3px 3px 0 var(--ink); }
    .hero h1 {
      font-family: var(--mono); font-size: clamp(38px, 5.2vw, 62px); line-height: 1.12;
      letter-spacing: -0.045em; margin: 20px 0 18px; font-weight: 700;
      text-shadow: 4px 4px 0 var(--mint), 8px 8px 0 rgba(28,24,56,0.12);
    }
    .hero h1 span { color: var(--purple); }
    .hero .lead { max-width: 470px; color: #4b4450; font-size: 14px; }
    .hero .lead b { background: var(--yellow); padding: 0 3px; }
    .hero-actions { display: flex; align-items: center; gap: 18px; margin-top: 28px; flex-wrap: wrap; }
    .btn { display: inline-flex; align-items: center; gap: 20px; background: var(--purple); color: #fff; border: 3px solid var(--ink); box-shadow: 6px 6px 0 var(--ink); padding: 12px 18px; font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: 0.04em; }
    .btn:hover { transform: translate(3px, 3px); box-shadow: 3px 3px 0 var(--ink); }
    .btn.alt { background: var(--cream); color: var(--ink); }
    .hint { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.1em; color: #7a6f5c; animation: blink 1.4s steps(2) infinite; }
    @keyframes blink { 50% { opacity: 0; } }

    .arcade { background: var(--ink); border: 4px solid var(--ink); box-shadow: 10px 10px 0 rgba(108,76,241,0.35); padding: 14px; }
    .arcade-screen { background: #0f0c22; border: 3px solid #3a3270; padding: 16px; position: relative; overflow: hidden; }
    .arcade-screen::before {
      content: ""; position: absolute; inset: 0; pointer-events: none;
      background: repeating-linear-gradient(0deg, rgba(255,255,255,0.035) 0 1px, transparent 1px 3px);
    }
    .hud-top { display: flex; justify-content: space-between; gap: 10px; font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; color: #8f86c9; }
    .hud-top b { color: var(--yellow); font-weight: 400; }
    .hud-title { text-align: center; font-family: var(--mono); font-size: 11px; letter-spacing: 0.3em; color: var(--mint); margin: 14px 0 12px; }
    .bar { display: grid; grid-template-columns: 74px 1fr 42px; align-items: center; gap: 10px; margin-bottom: 10px; font-family: var(--mono); font-size: 9px; color: #a79fdc; }
    .bar .track { height: 12px; background: #221c44; border: 1px solid #3a3270; padding: 2px; }
    .bar .fill { height: 100%; width: 50%; background: repeating-linear-gradient(90deg, var(--mint) 0 6px, transparent 6px 8px); transition: width 0.6s steps(6); }
    .bar.warn .fill { background: repeating-linear-gradient(90deg, var(--yellow) 0 6px, transparent 6px 8px); }
    .bar b { color: #fff; font-weight: 400; text-align: right; }
    .stage-msg {
      margin-top: 14px; border-top: 1px dashed #3a3270; padding-top: 12px;
      font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em; color: #6f66a8; min-height: 32px;
    }
    .stage-msg b { color: var(--mint); font-weight: 400; }
    .start {
      width: 100%; margin-top: 12px; padding: 11px; background: var(--mint); color: #06120d;
      border: 3px solid #0a0718; font-family: var(--mono); font-size: 11px; font-weight: 700; letter-spacing: 0.14em;
    }
    .start:hover { background: var(--yellow); }
    .start.on { background: var(--yellow); }
    .arcade-foot { display: flex; justify-content: space-between; margin-top: 10px; font-family: var(--mono); font-size: 8.5px; color: #6f66a8; }

    .stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 3px solid var(--ink); background: var(--cream-2); }
    .stat { padding: 20px 0; border-right: 3px solid var(--ink); }
    .stat:last-child { border-right: 0; }
    .stat b { display: block; font-family: var(--mono); font-size: 25px; line-height: 1; }
    .stat b i { font-style: normal; font-size: 10px; color: var(--purple); margin-left: 3px; }
    .stat span { display: block; margin-top: 6px; font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.14em; color: #6f6553; }

    .section { padding: 72px 0; border-bottom: 3px solid var(--ink); }
    .sec-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 36px; margin-bottom: 40px; }
    .sec-tag { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.18em; color: var(--purple); display: block; margin-bottom: 10px; }
    .sec-head h2 { font-family: var(--mono); font-size: clamp(26px, 3.2vw, 38px); line-height: 1.2; letter-spacing: -0.04em; }
    .sec-head h2 em { font-style: normal; color: var(--purple); }
    .sec-head p { max-width: 320px; font-size: 12.5px; color: #5d5647; }

    .levels { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
    .level { border: 3px solid var(--ink); background: var(--cream); box-shadow: 5px 5px 0 var(--ink); padding: 18px; display: flex; flex-direction: column; }
    .level:nth-child(2) { background: #f2ecff; }
    .level:nth-child(3) { background: #e9fbf4; }
    .level:nth-child(4) { background: #fff7d6; }
    .level .no { font-family: var(--mono); font-size: 9px; letter-spacing: 0.14em; color: #7a6f5c; }
    .level h3 { font-family: var(--mono); font-size: 15.5px; margin: 8px 0 6px; line-height: 1.3; }
    .level p { font-size: 11.5px; color: #524b3d; flex: 1; }
    .dots { display: flex; gap: 4px; margin-top: 14px; }
    .dots i { width: 9px; height: 9px; background: var(--line); border: 1px solid var(--ink); }
    .dots i.on { background: var(--purple); }
    .level:nth-child(3) .dots i.on { background: #16a97e; }
    .level:nth-child(4) .dots i.on { background: #e0a800; }
    .level .reward { margin-top: 10px; padding-top: 8px; border-top: 1px dashed #c9bda1; font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.08em; color: #6f6553; }

    .map-wrap { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 32px; align-items: start; }
    .pixmap { display: grid; grid-template-columns: repeat(20, 1fr); gap: 2px; background: var(--ink); border: 4px solid var(--ink); padding: 4px; }
    .pixmap span { aspect-ratio: 1; background: #242045; }
    .pixmap span.sea { background: #1a1738; }
    .pixmap span.land { background: #2e2a56; }
    .pixmap span.city { background: var(--mint); cursor: pointer; position: relative; }
    .pixmap span.city:hover { background: var(--yellow); }
    .pixmap span.city.on { background: var(--yellow); box-shadow: 0 0 0 2px var(--yellow); }
    .map-side { border: 3px solid var(--ink); background: var(--cream-2); box-shadow: 5px 5px 0 var(--ink); padding: 22px; }
    .map-side .code { font-family: var(--mono); font-size: 9px; letter-spacing: 0.16em; color: #6f6553; }
    .map-side h3 { font-family: var(--mono); font-size: 24px; margin: 6px 0 4px; letter-spacing: -0.03em; }
    .map-side .ping { font-family: var(--mono); font-size: 11px; color: var(--purple); }
    .map-side p { font-size: 12px; color: #524b3d; margin-top: 12px; min-height: 62px; }
    .map-side .row { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-top: 1px dashed #c9bda1; font-size: 11.5px; }
    .map-side .row span { color: #6f6553; }
    .map-legend { display: flex; gap: 14px; margin-top: 14px; font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.08em; color: #6f6553; flex-wrap: wrap; }
    .map-legend i { display: inline-block; width: 8px; height: 8px; margin-right: 4px; }
    .map-hint { margin-top: 12px; font-family: var(--mono); font-size: 9px; color: #7a6f5c; }

    .carts { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
    .cart { border: 3px solid var(--ink); background: #fffdf6; box-shadow: 8px 8px 0 var(--ink); overflow: hidden; }
    .cart .top { padding: 16px 20px; border-bottom: 3px solid var(--ink); display: flex; justify-content: space-between; align-items: center; font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.12em; background: var(--cream-2); }
    .cart .top b { background: var(--ink); color: var(--yellow); padding: 3px 7px; font-weight: 400; }
    .cart .body { padding: 22px; }
    .cart h3 { font-family: var(--mono); font-size: 19px; letter-spacing: -0.02em; }
    .cart .desc { font-size: 12px; color: #5d5647; margin-top: 4px; }
    .cart .price { display: flex; align-items: baseline; gap: 6px; margin: 16px 0 2px; font-family: var(--mono); }
    .cart .price b { font-size: 34px; letter-spacing: -0.04em; }
    .cart .price span { font-size: 10px; color: #6f6553; }
    .cart .note { font-family: var(--mono); font-size: 9.5px; color: var(--purple); min-height: 18px; }
    .cart ul { margin: 16px 0 20px; }
    .cart ul li { font-size: 12px; padding: 4px 0 4px 18px; position: relative; }
    .cart ul li::before { content: ""; position: absolute; left: 0; top: 11px; width: 7px; height: 7px; background: var(--mint); border: 1px solid var(--ink); }
    .cart .btn { width: 100%; justify-content: space-between; box-shadow: 4px 4px 0 var(--ink); font-size: 11px; }
    .cart.deluxe { background: #f4efff; }
    .cart.deluxe .top { background: var(--purple); color: #fff; }
    .cart.deluxe ul li::before { background: var(--yellow); }

    .faq-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 46px; }
    .faq-side p { font-size: 12.5px; color: #5d5647; margin-top: 14px; max-width: 280px; }
    .faq-side .mail { display: inline-block; margin-top: 16px; font-family: var(--mono); font-size: 11px; border-bottom: 2px solid var(--purple); }
    .faq details { border: 3px solid var(--ink); background: #fffdf6; margin-bottom: 12px; box-shadow: 4px 4px 0 var(--line); }
    .faq summary { list-style: none; cursor: pointer; padding: 14px 16px; font-family: var(--mono); font-size: 12.5px; font-weight: 700; display: flex; gap: 10px; align-items: center; }
    .faq summary::-webkit-details-marker { display: none; }
    .faq summary::before { content: ">"; color: var(--purple); }
    .faq summary::after { content: "+"; margin-left: auto; color: var(--purple); }
    .faq details[open] summary::after { content: "−"; }
    .faq details[open] summary { background: var(--cream-2); border-bottom: 3px solid var(--ink); }
    .faq details p { padding: 14px 16px; font-size: 12.5px; color: #4b4450; }

    .about { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 46px; }
    .about p { font-size: 13.5px; color: #4b4450; margin-bottom: 14px; max-width: 520px; }
    .about p b { color: var(--ink); }
    .profile { border: 3px solid var(--ink); background: #fffdf6; box-shadow: 6px 6px 0 var(--ink); padding: 22px; }
    .profile .phead { display: flex; align-items: center; gap: 12px; border-bottom: 3px solid var(--ink); padding-bottom: 12px; margin-bottom: 10px; }
    .avatar { width: 42px; height: 42px; border: 3px solid var(--ink); background: var(--mint); display: grid; place-items: center; font-family: var(--mono); font-size: 13px; font-weight: 700; }
    .profile .phead b { font-family: var(--mono); font-size: 13px; display: block; }
    .profile .phead span { font-family: var(--mono); font-size: 9px; color: #6f6553; }
    .profile .row { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px dashed #c9bda1; font-size: 11.5px; }
    .profile .row:last-of-type { border-bottom: 0; }
    .profile .row span { color: #6f6553; }
    .profile .fine { font-family: var(--mono); font-size: 9px; color: #7a6f5c; margin-top: 10px; line-height: 1.8; }

    footer { background: var(--ink); color: #b7afd6; padding: 40px 0 20px; }
    .ft-top { display: flex; justify-content: space-between; gap: 28px; flex-wrap: wrap; padding-bottom: 22px; border-bottom: 1px solid #3a3270; }
    .ft-brand { font-family: var(--mono); font-size: 15px; color: #fff; letter-spacing: 0.06em; }
    .ft-brand small { display: block; font-size: 8px; letter-spacing: 0.22em; color: #6f66a8; margin-top: 5px; }
    .ft-nav { display: flex; gap: 20px; flex-wrap: wrap; font-family: var(--mono); font-size: 10px; }
    .ft-nav a:hover { color: var(--mint); }
    .ft-bottom { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; padding-top: 14px; font-family: var(--mono); font-size: 9px; color: #6f66a8; }

    @media (max-width: 940px) {
      .hero-grid, .map-wrap, .faq-grid, .about { grid-template-columns: 1fr; gap: 32px; }
      .levels { grid-template-columns: repeat(2, 1fr); }
      .carts { grid-template-columns: 1fr; }
      .sec-head { flex-direction: column; align-items: flex-start; gap: 12px; }
      .sec-head p { max-width: 100%; }
      .stats { grid-template-columns: repeat(2, 1fr); }
      .stat:nth-child(2) { border-right: 0; }
      .stat:nth-child(-n+2) { border-bottom: 3px solid var(--ink); }
      .map-side p { min-height: 0; }
    }
    @media (max-width: 720px) {
      .wrap { padding: 0 18px; }
      .links { display: none; position: absolute; top: 74px; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--cream); border-bottom: 3px solid var(--ink); padding: 4px 18px 12px; }
      .links.open { display: flex; }
      .links a { padding: 12px 0; border-bottom: 2px solid var(--line); }
      .nav-cta { display: none; }
      .burger { display: block; }
      .section { padding: 52px 0; }
      .levels { grid-template-columns: 1fr; }
      .hero h1 { text-shadow: 3px 3px 0 var(--mint), 6px 6px 0 rgba(28,24,56,0.1); }
      .arcade { padding: 10px; }
      .bar { grid-template-columns: 62px 1fr 38px; }
      .ft-nav { gap: 14px; }
      .cart .body { padding: 18px; }
    }
    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      .press div, .hint { animation: none; }
      .bar .fill { transition: none; }
    }
  

  

  

  

  /* ============ 多页子页面 ============ */
  .pg-hero { padding: 52px 0 38px; border-bottom: 1px solid #e2d6b8; background: #f9efd7; }
  .pg-hero .wrap { max-width: 1140px; margin: 0 auto; padding: 0 22px; }
  .crumb { font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: #6b6459; margin-bottom: 18px; }
  .crumb a { color: inherit; text-decoration: none; }
  .crumb a:hover { color: #6c4cf1; }
  .crumb i { font-style: normal; opacity: .45; margin: 0 8px; }
  .pg-hero h1 { font-family: "Courier New",Consolas,"PingFang SC",monospace; font-size: clamp(30px, 5vw, 52px); line-height: 1.14; letter-spacing: -.015em; color: #1c1838; margin-bottom: 16px; }
  .pg-hero .lead { max-width: 730px; font-size: 15.5px; line-height: 1.85; color: #6b6459; }
  .pg-h1-mark { display: block; font-family: "Courier New",Consolas,"PingFang SC",monospace; font-size: 11.5px; font-weight: 600; letter-spacing: .2em; color: #6c4cf1; 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: #6b6459; }
  .pg-hero .hero-meta b { color: #1c1838; font-weight: 600; }
  .pg-sec { padding: 46px 0; border-bottom: 1px solid #e2d6b8; }
  .pg-sec:last-of-type { border-bottom: 0; }
  .pg-sec .wrap { max-width: 1140px; margin: 0 auto; padding: 0 22px; }
  .pg-sec h2 { font-family: "Courier New",Consolas,"PingFang SC",monospace; font-size: clamp(22px, 3vw, 30px); line-height: 1.25; color: #1c1838; margin-bottom: 16px; }
  .pg-sec h3 { font-size: 17px; color: #1c1838; margin-bottom: 8px; }
  .pg-sec p { color: #6b6459; 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: #6c4cf1; margin-bottom: 10px; }
  .pg-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(238px, 1fr)); }
  .pg-card { background: #fffdf4; border: 1px solid #e2d6b8; border-radius: 8px; 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: #6c4cf1; border: 1px solid #6c4cf1; 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 #e2d6b8; text-align: left; vertical-align: top; }
  .pg-table th { font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: #6b6459; font-weight: 600; }
  .pg-table td { color: #1c1838; }
  .pg-table td span { color: #6b6459; }
  .pg-table tbody tr:hover td { background: rgba(108,76,241,.05); }
  .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: "Courier New",Consolas,"PingFang SC",monospace; font-size: 12px; color: #6c4cf1; border: 1px solid #6c4cf1; border-radius: 50%; }
  .pg-steps b { display: block; color: #1c1838; margin-bottom: 4px; font-size: 15px; }
  .pg-steps span { color: #6b6459; font-size: 13.5px; line-height: 1.8; }
  .pg-faq details { border-bottom: 1px solid #e2d6b8; padding: 15px 0; }
  .pg-faq details:first-of-type { border-top: 1px solid #e2d6b8; }
  .pg-faq summary { cursor: pointer; list-style: none; font-weight: 600; color: #1c1838; font-size: 15px; display: flex; gap: 10px; align-items: baseline; }
  .pg-faq summary::-webkit-details-marker { display: none; }
  .pg-faq summary::before { content: "+"; color: #6c4cf1; font-family: "Courier New",Consolas,"PingFang SC",monospace; }
  .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 #6c4cf1; border-radius: 8px; background: #fffdf4; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
  .pg-cta b { display: block; font-family: "Courier New",Consolas,"PingFang SC",monospace; font-size: 19px; color: #1c1838; }
  .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: 6px; background: #6c4cf1; color: #ffffff; text-decoration: none; font-size: 13.5px; font-weight: 700; border: 1px solid #6c4cf1; transition: transform .15s ease, opacity .15s ease; }
  .pg-btn:hover { transform: translateY(-1px); opacity: .92; }
  .pg-btn.ghost { background: transparent; color: #1c1838; border-color: #e2d6b8; }
  .pg-stat { display: flex; flex-wrap: wrap; gap: 16px 34px; margin: 6px 0 20px; }
  .pg-stat b { display: block; font-family: "Courier New",Consolas,"PingFang SC",monospace; font-size: 30px; line-height: 1.1; color: #6c4cf1; }
  .pg-stat span { font-size: 11.5px; letter-spacing: .08em; color: #6b6459; }
  .pg-note { font-size: 12px; color: #6b6459; margin-top: 12px; line-height: 1.8; }
  .pg-related { margin: 40px 0 10px; padding-top: 20px; border-top: 1px solid #e2d6b8; }
  .pg-related p { font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: #6b6459; margin-bottom: 12px; }
  .pg-related a { display: inline-block; margin: 0 18px 10px 0; color: #1c1838; text-decoration: none; font-size: 14px; border-bottom: 1px solid #6c4cf1; padding-bottom: 2px; }
  .pg-related a:hover { color: #6c4cf1; }
  .pg-index-links { padding: 46px 0 54px; border-top: 1px solid #e2d6b8; background: #f9efd7; }
  .pg-index-links .wrap { max-width: 1140px; margin: 0 auto; padding: 0 22px; }
  .pg-index-links h2 { font-family: "Courier New",Consolas,"PingFang SC",monospace; font-size: 24px; color: #1c1838; 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: #6c4cf1; }
  .pg-index-links a.pg-card b { display: block; color: #1c1838; font-size: 15px; margin-bottom: 6px; }
  .pg-index-links a.pg-card span { color: #6b6459; 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 #1c1838; background-image: radial-gradient(#e2d6b8 1px, transparent 1px); background-size: 16px 16px; }
  .pg-hero h1 { letter-spacing: -.02em; text-shadow: 3px 3px 0 #ffd447; }
  .pg-kicker { color: #6c4cf1; }
  .pg-card { border: 2px solid #1c1838; box-shadow: 4px 4px 0 #1c1838; background: #fffdf4; }
  .pg-card::before { content: "▚"; display: block; color: #6c4cf1; font-size: 13px; margin-bottom: 6px; }
  .pg-table th { background: #1c1838; color: #ffd447; border-bottom: 3px solid #1c1838; font-family: "Courier New",monospace; }
  .pg-table td { border-bottom: 2px solid #e2d6b8; }
  .pg-btn { color: #fff; border: 2px solid #1c1838; box-shadow: 4px 4px 0 #1c1838; }
  .pg-btn.ghost { box-shadow: 4px 4px 0 #e2d6b8; }
  .pg-cta { border: 3px solid #1c1838; box-shadow: 6px 6px 0 #6c4cf1; background: #fffdf4; }
  .pg-faq summary { font-family: "Courier New",monospace; }
  .pg-stat b { color: #6c4cf1; text-shadow: 2px 2px 0 #ffd447; }