:root {
      color-scheme: light;
      --ink: #241d2c;
      --muted: #685f70;
      --paper: #fffaf6;
      --white: #fff;
      --line: #eadfe6;
      --pink: #f13f87;
      --orange: #ff713d;
      --yellow: #ffd45b;
      --blue: #4b62ee;
      --green: #177b61;
      --shadow: 0 16px 40px rgba(77, 39, 68, .09);
      --container: 1180px;
    }
    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; scroll-padding-top: 92px; }
    body {
      margin: 0;
      color: var(--ink);
      background: var(--paper);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
      line-height: 1.65;
    }
    a { color: inherit; text-decoration: none; }
    button, input, select, textarea { font: inherit; }
    img { display: block; max-width: 100%; height: auto; }
    .container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
    .site-header {
      position: sticky;
      z-index: 20;
      top: 0;
      border-bottom: 1px solid rgba(234, 223, 230, .9);
      background: rgba(255, 250, 246, .94);
      backdrop-filter: blur(14px);
    }
    .nav-row { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
    .brand { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 10px; font-weight: 800; }
    .brand img { width: 42px; max-height: 42px; object-fit: contain; }
    .nav-links { display: flex; align-items: center; justify-content: flex-end; gap: 0; flex-wrap: wrap; }
    .nav-links a { padding: 10px 9px; color: #53495a; font-size: 13px; white-space: nowrap; transition: color .2s ease; }
    .nav-links a:hover { color: var(--pink); }
    .nav-cta, .button {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border: 0;
      border-radius: 5px;
      padding: 12px 18px;
      color: #fff;
      background: linear-gradient(105deg, var(--pink), var(--orange));
      font-weight: 750;
      box-shadow: 0 8px 20px rgba(241, 63, 135, .22);
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .nav-cta { flex: 0 0 auto; padding: 10px 15px; font-size: 13px; }
    .button:hover, .nav-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 24px rgba(241, 63, 135, .28); }
    .button.secondary { color: var(--ink); background: var(--white); border: 1px solid var(--line); box-shadow: none; }
    .menu-toggle { display: none; border: 1px solid var(--line); border-radius: 4px; padding: 9px 12px; color: var(--ink); background: #fff; cursor: pointer; }
    .hero {
      position: relative;
      overflow: hidden;
      padding: 72px 0 44px;
      background:
        linear-gradient(115deg, rgba(255, 214, 94, .32), transparent 42%),
        linear-gradient(295deg, rgba(241, 63, 135, .12), transparent 45%),
        #fff8f3;
    }
    .hero::before {
      position: absolute;
      top: 40px;
      right: max(calc((100vw - var(--container)) / 2 + 14px), 6%);
      width: 176px;
      aspect-ratio: 1;
      border: 1px solid rgba(241, 63, 135, .25);
      border-radius: 50%;
      content: "";
      animation: orbit 18s linear infinite;
    }
    .hero::after {
      position: absolute;
      top: 70px;
      right: max(calc((100vw - var(--container)) / 2 + 84px), 12%);
      width: 22px;
      aspect-ratio: 1;
      border-radius: 6px;
      background: var(--orange);
      content: "";
      transform: rotate(25deg);
      animation: bob 4s ease-in-out infinite;
    }
    .hero-content { position: relative; z-index: 1; max-width: 760px; }
    .eyebrow { display: inline-flex; align-items: center; gap: 8px; color: #ad365e; font-size: 13px; font-weight: 800; letter-spacing: 0; }
    .eyebrow::before { width: 24px; height: 3px; background: var(--pink); content: ""; }
    h1 { max-width: 720px; margin: 18px 0 16px; font-size: clamp(38px, 6vw, 70px); line-height: 1.1; letter-spacing: 0; }
    .hero h1 span { color: var(--pink); }
    .hero-copy { max-width: 640px; margin: 0; color: #554a5d; font-size: 18px; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
    .hero-note { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; color: #5d5263; font-size: 13px; }
    .hero-note span::before { margin-right: 8px; color: var(--green); content: "✓"; font-weight: 900; }
    .hero-strip { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 54px; border: 1px solid #f2dce3; background: #f2dce3; }
    .metric { min-height: 104px; padding: 20px; background: rgba(255,255,255,.84); }
    .metric strong { display: block; color: #d73875; font-size: 21px; }
    .metric span { color: var(--muted); font-size: 13px; }
    .section { padding: 76px 0; }
    .section.tint { background: #fff0e9; }
    .section.lilac { background: #f5efff; }
    .section-head { max-width: 720px; margin-bottom: 32px; }
    .section-head h2 { margin: 8px 0 10px; font-size: clamp(27px, 4vw, 42px); line-height: 1.2; }
    .section-head p { margin: 0; color: var(--muted); }
    .intro-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 54px; align-items: start; }
    .intro-grid > div:first-child p { color: var(--muted); }
    .feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 18px; padding: 0; margin: 22px 0 0; list-style: none; }
    .feature-list li { padding: 12px 0; border-bottom: 1px solid var(--line); font-weight: 700; }
    .feature-list li span { display: block; margin-top: 3px; color: var(--muted); font-size: 13px; font-weight: 400; }
    .manifesto { padding: 24px 26px; border-left: 4px solid var(--orange); background: #fff; box-shadow: var(--shadow); }
    .manifesto strong { display: block; margin-bottom: 10px; font-size: 20px; }
    .manifesto p { margin: 0; color: var(--muted); }
    .service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
    .service-item { min-height: 156px; padding: 20px; border: 1px solid rgba(234,223,230,.9); background: #fff; transition: transform .22s ease, box-shadow .22s ease; }
    .service-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
    .service-item .number { color: var(--pink); font-size: 12px; font-weight: 800; }
    .service-item h3 { margin: 8px 0 6px; font-size: 17px; }
    .service-item p { margin: 0; color: var(--muted); font-size: 14px; }
    .workflow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid #e4cbd8; }
    .step { position: relative; padding: 24px 24px 10px 0; }
    .step:not(:last-child)::after { position: absolute; top: 35px; right: 14px; width: 34px; height: 1px; background: var(--pink); content: ""; }
    .step-index { display: inline-grid; width: 38px; aspect-ratio: 1; place-items: center; border-radius: 50%; color: #fff; background: var(--pink); font-weight: 800; }
    .step h3 { margin: 13px 0 5px; font-size: 17px; }
    .step p { margin: 0; color: var(--muted); font-size: 14px; }
    .industry-band { display: grid; grid-template-columns: 1fr 1fr; gap: 38px; align-items: center; }
    .tag-cloud { display: flex; flex-wrap: wrap; gap: 9px; }
    .tag-cloud span { padding: 8px 12px; border: 1px solid #ead9f2; color: #483d58; background: #fff; font-size: 13px; }
    .industry-copy { color: var(--muted); }
    .industry-copy strong { color: var(--ink); }
    .comparison-wrap { overflow-x: auto; border: 1px solid var(--line); background: #fff; }
    table { width: 100%; min-width: 720px; border-collapse: collapse; text-align: left; }
    th, td { padding: 15px 17px; border-bottom: 1px solid var(--line); }
    th { color: #4c3e50; background: #fff1e9; font-size: 13px; }
    td { color: #554c5c; font-size: 14px; }
    td:first-child { color: var(--ink); font-weight: 750; }
    .rating-line { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin: 0 0 20px; }
    .rating-score { color: #d63b76; font-size: 32px; font-weight: 900; }
    .stars { color: #f3a600; font-size: 21px; letter-spacing: 0; }
    .rating-line small { color: var(--muted); }
    .case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
    .case { overflow: hidden; border: 1px solid var(--line); background: #fff; }
    .case img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
    .case-copy { padding: 17px 18px 20px; }
    .case-copy span { color: #bb3e72; font-size: 12px; font-weight: 800; }
    .case-copy h3 { margin: 6px 0; font-size: 18px; }
    .case-copy p { margin: 0; color: var(--muted); font-size: 14px; }
    .comments { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
    .quote { padding: 20px; border-top: 3px solid var(--yellow); background: #fff; }
    .quote p { margin: 0 0 17px; color: #514858; font-size: 14px; }
    .quote strong { display: block; font-size: 14px; }
    .quote span { color: var(--muted); font-size: 12px; }
    .pricing-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 38px; align-items: start; }
    .price-callout { padding: 25px; color: #fff; background: #4b3b9b; }
    .price-callout h3 { margin: 0 0 10px; font-size: 23px; }
    .price-callout p { margin: 0 0 18px; color: #f0eaff; }
    .price-callout .button { color: #332660; background: var(--yellow); box-shadow: none; }
    .price-notes { color: var(--muted); }
    .price-notes li { margin: 9px 0; }
    .faq-list { border-top: 1px solid var(--line); }
    details { border-bottom: 1px solid var(--line); }
    summary { position: relative; padding: 17px 34px 17px 0; font-weight: 750; cursor: pointer; list-style: none; }
    summary::-webkit-details-marker { display: none; }
    summary::after { position: absolute; top: 14px; right: 3px; color: var(--pink); content: "+"; font-size: 22px; }
    details[open] summary::after { content: "−"; }
    details p { max-width: 850px; margin: 0 28px 17px 0; color: var(--muted); }
    .article-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
    .article-link { display: flex; min-height: 100px; flex-direction: column; justify-content: space-between; padding: 18px; border: 1px solid var(--line); background: #fff; }
    .article-link strong { font-size: 15px; }
    .article-link span { color: #ba3b70; font-size: 13px; }
    .form-area { display: grid; grid-template-columns: .8fr 1.2fr; gap: 44px; align-items: start; }
    .contact-info p { color: var(--muted); }
    .contact-list { padding: 0; list-style: none; }
    .contact-list li { padding: 10px 0; border-bottom: 1px solid var(--line); }
    .contact-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .field { display: grid; gap: 6px; }
    .field.full { grid-column: 1 / -1; }
    .field label { font-size: 13px; font-weight: 750; }
    .field input, .field select, .field textarea { width: 100%; min-width: 0; border: 1px solid #d9cbd5; border-radius: 3px; padding: 12px; color: var(--ink); background: #fff; }
    .field textarea { min-height: 126px; resize: vertical; }
    .contact-form button { justify-self: start; cursor: pointer; }
    .join-strip { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 26px 0 0; border-top: 1px solid var(--line); }
    .join-strip h3 { margin: 0 0 4px; }
    .join-strip p { margin: 0; color: var(--muted); }
    .site-footer { padding: 32px 0 24px; color: #413747; background: #fff; border-top: 1px solid var(--line); }
    .footer-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 28px; }
    .footer-top p { max-width: 480px; margin: 8px 0 0; color: var(--muted); font-size: 14px; }
    .footer-links { display: flex; flex-wrap: wrap; gap: 8px 17px; max-width: 520px; }
    .footer-links a { color: #51465a; font-size: 13px; }
    .footer-bottom { display: flex; justify-content: space-between; gap: 14px; margin-top: 22px; padding-top: 15px; border-top: 1px solid var(--line); color: #746a78; font-size: 12px; }
    .float-contact { position: fixed; z-index: 15; right: 18px; bottom: 20px; display: grid; gap: 8px; }
    .float-contact a { display: inline-flex; justify-content: center; padding: 10px 14px; border: 1px solid #f0c4d3; color: #85284d; background: #fff; box-shadow: var(--shadow); font-size: 13px; font-weight: 750; }
    .reveal { opacity: 0; transform: translateY(14px); transition: opacity .55s ease, transform .55s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    @keyframes orbit { to { transform: rotate(360deg); } }
    @keyframes bob { 50% { transform: translateY(12px) rotate(65deg); } }
    @media (max-width: 1000px) {
      .nav-links { display: none; position: absolute; top: 76px; left: 0; right: 0; padding: 10px 20px 16px; border-bottom: 1px solid var(--line); background: var(--paper); }
      .nav-links.open { display: flex; justify-content: flex-start; }
      .menu-toggle { display: inline-flex; }
      .nav-row { gap: 12px; }
      .nav-cta { margin-left: auto; }
      .service-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 700px) {
      .container { width: min(var(--container), calc(100% - 32px)); }
      .hero { padding-top: 54px; }
      .hero::before { top: 32px; right: 5%; width: 110px; }
      .hero::after { top: 63px; right: 16%; width: 16px; }
      .hero-copy { font-size: 16px; }
      .hero-strip { grid-template-columns: repeat(2, 1fr); margin-top: 38px; }
      .metric { min-height: 88px; padding: 15px; }
      .section { padding: 56px 0; }
      .intro-grid, .industry-band, .pricing-layout, .form-area { grid-template-columns: 1fr; gap: 25px; }
      .service-grid, .case-grid, .comments, .article-row { grid-template-columns: 1fr; }
      .service-item { min-height: 0; }
      .workflow { grid-template-columns: repeat(2, 1fr); }
      .step:not(:last-child)::after { display: none; }
      .feature-list { gap: 8px 14px; }
      .join-strip, .footer-top, .footer-bottom { align-items: flex-start; flex-direction: column; }
      .contact-form { grid-template-columns: 1fr; }
      .field.full { grid-column: auto; }
      .float-contact { right: 10px; bottom: 10px; }
      .float-contact a { padding: 8px 11px; }
    }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
      .reveal { opacity: 1; transform: none; }
    }