:root {
      color-scheme: light;
      --ink: #17243b;
      --muted: #5d6a7d;
      --line: #e4eaf1;
      --paper: #ffffff;
      --wash: #f5f8fc;
      --blue: #2458e6;
      --blue-deep: #173ba8;
      --aqua: #c9f4ed;
      --lime: #dcf86a;
      --orange: #ff9e62;
      --container: 1160px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; scroll-padding-top: 84px; }
    body {
      margin: 0;
      color: var(--ink);
      background:
        radial-gradient(ellipse at 88% 8%, rgba(201, 244, 237, .52), transparent 28rem),
        linear-gradient(180deg, #fbfdff 0%, #f5f8fc 45%, #fbfcff 100%);
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.7;
      -webkit-font-smoothing: antialiased;
    }
    a { color: inherit; text-decoration: none; }
    button, input, select, textarea { font: inherit; }
    button, a { -webkit-tap-highlight-color: transparent; }
    img { max-width: 100%; }
    .container { width: min(var(--container), calc(100% - 44px)); margin-inline: auto; }

    .site-header {
      position: sticky;
      z-index: 20;
      top: 0;
      border-bottom: 1px solid rgba(221, 229, 239, .8);
      background: rgba(255, 255, 255, .94);
      backdrop-filter: blur(14px);
    }
    .header-inner {
      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: 11px;
      color: var(--ink);
      font-weight: 800;
      letter-spacing: -.03em;
    }
    .ai-page-logo { display: block; width: 42px; }
    .brand-name { font-size: 17px; }
    .nav-wrap { display: flex; align-items: center; gap: 18px; }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 0;
      margin: 0;
      padding: 0;
      list-style: none;
    }
    .nav-links a {
      display: block;
      padding: 10px 11px;
      color: #48566c;
      font-size: 13px;
      font-weight: 650;
      white-space: nowrap;
      transition: color .2s ease;
    }
    .nav-links a:hover { color: var(--blue); }
    .header-cta, .button {
      display: inline-flex;
      min-height: 44px;
      align-items: center;
      justify-content: center;
      gap: 9px;
      padding: 0 19px;
      border: 1px solid transparent;
      border-radius: 13px;
      background: var(--blue);
      color: #fff;
      font-size: 14px;
      font-weight: 750;
      box-shadow: 0 8px 22px rgba(36, 88, 230, .19);
      transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
    }
    .header-cta:hover, .button:hover {
      transform: translateY(-2px);
      background: var(--blue-deep);
      box-shadow: 0 12px 25px rgba(36, 88, 230, .24);
    }
    .button-secondary {
      border-color: #d7e1ed;
      background: rgba(255,255,255,.78);
      color: var(--ink);
      box-shadow: none;
    }
    .button-secondary:hover { color: var(--blue); background: #fff; }
    .menu-toggle {
      display: none;
      width: 44px;
      height: 44px;
      border: 1px solid var(--line);
      border-radius: 12px;
      background: #fff;
      color: var(--ink);
      cursor: pointer;
    }

    .hero { padding: 72px 0 46px; overflow: hidden; }
    .hero-panel {
      position: relative;
      isolation: isolate;
      display: grid;
      grid-template-columns: minmax(0, 1.35fr) minmax(260px, .65fr);
      align-items: center;
      gap: 46px;
      padding: clamp(30px, 5.5vw, 68px);
      overflow: hidden;
      border: 1px solid #dfe9f3;
      border-radius: 30px;
      background:
        radial-gradient(circle at 84% 15%, rgba(220,248,106,.8), transparent 13rem),
        radial-gradient(circle at 80% 95%, rgba(201,244,237,.8), transparent 18rem),
        linear-gradient(130deg, #ffffff 5%, #f1f8ff 100%);
      box-shadow: 0 22px 65px rgba(26, 52, 95, .08);
    }
    .hero-panel::before, .hero-panel::after {
      position: absolute;
      z-index: -1;
      content: "";
      border: 1px solid rgba(36, 88, 230, .1);
      border-radius: 50%;
      pointer-events: none;
    }
    .hero-panel::before { width: 360px; height: 360px; right: -95px; top: -130px; }
    .hero-panel::after { width: 240px; height: 240px; right: -38px; top: -70px; }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin: 0 0 18px;
      color: var(--blue-deep);
      font-size: 12px;
      font-weight: 800;
      letter-spacing: .12em;
      text-transform: uppercase;
    }
    .eyebrow::before {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--orange);
      content: "";
      box-shadow: 0 0 0 5px rgba(255,158,98,.15);
    }
    h1 {
      max-width: 650px;
      margin: 0;
      font-size: clamp(38px, 5.8vw, 67px);
      line-height: 1.11;
      letter-spacing: -.055em;
    }
    .hero-lead {
      max-width: 600px;
      margin: 22px 0 0;
      color: var(--muted);
      font-size: clamp(16px, 1.7vw, 19px);
    }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 29px; }
    .hero-note { margin: 16px 0 0; color: #68768a; font-size: 12px; }
    .hero-side { position: relative; display: grid; gap: 13px; }
    .orbit-card {
      padding: 20px;
      border: 1px solid rgba(208, 220, 235, .94);
      border-radius: 20px;
      background: rgba(255,255,255,.83);
      box-shadow: 0 12px 30px rgba(35, 57, 99, .07);
      animation: hover-drift 6s ease-in-out infinite;
    }
    .orbit-card:nth-child(2) { margin-left: 34px; animation-delay: -2s; }
    .orbit-title { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
    .orbit-title strong { font-size: 14px; }
    .orbit-title span { color: #6080ab; font-size: 11px; }
    .orbit-value { margin-top: 10px; font-size: 27px; font-weight: 850; letter-spacing: -.04em; }
    .orbit-caption { margin: 2px 0 0; color: var(--muted); font-size: 12px; }
    .signal-row { display: flex; gap: 7px; margin-top: 13px; }
    .signal-row i { display: block; height: 5px; flex: 1; border-radius: 9px; background: #e7edf5; }
    .signal-row i:nth-child(-n+3) { background: linear-gradient(90deg, #2458e6, #73a2ff); }
    .hero-stats {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1px;
      margin-top: 19px;
      overflow: hidden;
      border: 1px solid var(--line);
      border-radius: 17px;
      background: var(--line);
    }
    .stat { padding: 17px 20px; background: rgba(255,255,255,.9); }
    .stat strong { display: block; font-size: 14px; }
    .stat span { color: var(--muted); font-size: 12px; }

    .section { padding: 72px 0; }
    .section-tight { padding: 54px 0; }
    .section-white { background: rgba(255,255,255,.72); border-block: 1px solid rgba(226,232,240,.8); }
    .section-heading {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 28px;
      margin-bottom: 30px;
    }
    .section-heading-copy { max-width: 700px; }
    .section-kicker {
      display: block;
      margin-bottom: 7px;
      color: var(--blue);
      font-size: 11px;
      font-weight: 850;
      letter-spacing: .14em;
      text-transform: uppercase;
    }
    h2 {
      margin: 0;
      font-size: clamp(28px, 3.5vw, 40px);
      line-height: 1.22;
      letter-spacing: -.045em;
    }
    .section-intro { margin: 11px 0 0; color: var(--muted); font-size: 15px; }
    h3 { margin: 0; font-size: 17px; line-height: 1.4; }
    .text-link { color: var(--blue); font-size: 13px; font-weight: 750; white-space: nowrap; }
    .text-link:hover { text-decoration: underline; text-underline-offset: 4px; }

    .intro-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 38px; }
    .intro-copy {
      padding: 28px 30px;
      border-left: 3px solid var(--blue);
      border-radius: 0 20px 20px 0;
      background: #fff;
      box-shadow: 0 12px 35px rgba(26,52,95,.05);
    }
    .intro-copy p { margin: 0; color: var(--muted); }
    .intro-copy p + p { margin-top: 14px; }
    .principles { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
    .principle {
      min-height: 108px;
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: 16px;
      background: #fff;
    }
    .principle b { display: block; margin-bottom: 4px; font-size: 14px; }
    .principle span { color: var(--muted); font-size: 12px; }

    .service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
    .service-card {
      padding: 22px;
      border: 1px solid var(--line);
      border-radius: 18px;
      background: #fff;
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .service-card:hover { transform: translateY(-4px); border-color: #c7d7f3; box-shadow: 0 15px 34px rgba(27,53,101,.09); }
    .service-icon {
      display: grid;
      width: 38px;
      height: 38px;
      place-items: center;
      margin-bottom: 15px;
      border-radius: 12px;
      background: #edf3ff;
      color: var(--blue);
      font-size: 17px;
      font-weight: 850;
    }
    .service-card p { margin: 8px 0 0; color: var(--muted); font-size: 13px; }
    .service-card .mini-list { margin: 13px 0 0; color: #40516b; font-size: 12px; line-height: 1.9; }

    .workflow-shell {
      padding: 30px;
      border: 1px solid #dfe8f0;
      border-radius: 24px;
      background: linear-gradient(145deg, #f1fbf8, #ffffff 52%, #f4f7ff);
    }
    .workflow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
    .step { position: relative; padding: 18px 16px 6px; }
    .step:not(:last-child)::after {
      position: absolute;
      top: 34px;
      right: -13px;
      width: 22px;
      height: 1px;
      background: #b9c9dc;
      content: "";
    }
    .step-number {
      display: grid;
      width: 34px;
      height: 34px;
      place-items: center;
      margin-bottom: 15px;
      border-radius: 11px;
      background: var(--blue);
      color: #fff;
      font-size: 13px;
      font-weight: 800;
    }
    .step p { margin: 7px 0 0; color: var(--muted); font-size: 13px; }

    .industry-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
    .industry {
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: 15px;
      background: rgba(255,255,255,.84);
    }
    .industry strong { display: block; font-size: 14px; }
    .industry span { display: block; margin-top: 5px; color: var(--muted); font-size: 12px; }

    .network-panel {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      align-items: center;
      gap: 32px;
      padding: 31px;
      border-radius: 22px;
      background: #172943;
      color: #fff;
    }
    .network-panel h2 { max-width: 520px; }
    .network-panel p { max-width: 570px; margin: 12px 0 0; color: #d2dfef; }
    .network-list { display: flex; flex-wrap: wrap; gap: 8px; }
    .network-list span {
      padding: 8px 11px;
      border: 1px solid rgba(255,255,255,.2);
      border-radius: 999px;
      background: rgba(255,255,255,.08);
      color: #f0f5fb;
      font-size: 12px;
    }
    .network-aside { padding: 20px; border-radius: 17px; background: rgba(255,255,255,.08); }
    .network-aside strong { display: block; margin-bottom: 8px; font-size: 14px; }
    .network-aside p { margin: 0; font-size: 13px; }

    .case-grid { display: grid; grid-template-columns: 1.1fr 1fr 1fr; gap: 17px; }
    .case-card {
      overflow: hidden;
      border: 1px solid var(--line);
      border-radius: 18px;
      background: #fff;
      transition: transform .22s ease, box-shadow .22s ease;
    }
    .case-card:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(27,53,101,.09); }
    .case-media { display: grid; min-height: 170px; place-items: center; padding: 14px; background: #eef3f8; }
    .case-media img { display: block; width: 100%; height: auto; max-height: 240px; object-fit: contain; }
    .case-body { padding: 18px; }
    .case-body p { margin: 7px 0 0; color: var(--muted); font-size: 13px; }

    .evaluation {
      display: grid;
      grid-template-columns: .72fr 1.28fr;
      align-items: start;
      gap: 26px;
    }
    .score-card {
      padding: 25px;
      border-radius: 21px;
      background: #eaf1ff;
      color: var(--ink);
    }
    .score-label { color: #526681; font-size: 13px; font-weight: 700; }
    .score-line { display: flex; align-items: baseline; gap: 8px; margin-top: 9px; }
    .score-number { color: var(--blue-deep); font-size: 58px; line-height: 1; font-weight: 900; letter-spacing: -.06em; }
    .score-max { color: #61728b; font-size: 14px; }
    .stars { margin-top: 10px; color: #e59027; font-size: 22px; letter-spacing: .08em; }
    .score-card p { margin: 12px 0 0; color: #465875; font-size: 13px; }
    .table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
    table { width: 100%; border-collapse: collapse; text-align: left; }
    th, td { padding: 13px 15px; border-bottom: 1px solid var(--line); font-size: 13px; vertical-align: top; }
    th { background: #f2f6fb; color: #394963; font-weight: 800; }
    td { color: #526177; }
    tbody tr:last-child td { border-bottom: 0; }
    td:first-child { color: var(--ink); font-weight: 700; white-space: nowrap; }
    .price-note { margin: 12px 0 0; color: var(--muted); font-size: 12px; }

    .match-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 30px; align-items: start; }
    .match-copy {
      padding: 25px;
      border-radius: 20px;
      background: linear-gradient(145deg, #e8faf5, #f3f7ff);
    }
    .match-copy p { margin: 10px 0 0; color: #536277; font-size: 14px; }
    .match-points { display: grid; gap: 10px; margin: 18px 0 0; padding: 0; list-style: none; }
    .match-points li { display: flex; gap: 10px; color: #35465d; font-size: 13px; }
    .match-points li::before { color: #178b72; content: "✓"; font-weight: 900; }
    .lead-form {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      padding: 23px;
      border: 1px solid var(--line);
      border-radius: 20px;
      background: #fff;
    }
    .field { display: grid; gap: 6px; }
    .field-full { grid-column: 1 / -1; }
    .field label { color: #40516a; font-size: 12px; font-weight: 750; }
    .field input, .field select, .field textarea {
      width: 100%;
      min-width: 0;
      border: 1px solid #dbe3ed;
      border-radius: 11px;
      outline: none;
      background: #fbfcfe;
      color: var(--ink);
      transition: border-color .2s ease, box-shadow .2s ease;
    }
    .field input, .field select { min-height: 44px; padding: 0 12px; }
    .field textarea { min-height: 112px; padding: 11px 12px; resize: vertical; }
    .field input:focus, .field select:focus, .field textarea:focus { border-color: #82a4f5; box-shadow: 0 0 0 3px rgba(36,88,230,.1); }
    .lead-form .button { grid-column: 1 / -1; justify-self: start; border: 0; cursor: pointer; }

    .faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 14px; }
    .faq-item { border: 1px solid var(--line); border-radius: 14px; background: #fff; }
    .faq-item summary {
      position: relative;
      padding: 16px 42px 16px 17px;
      cursor: pointer;
      color: var(--ink);
      font-size: 14px;
      font-weight: 750;
      list-style: none;
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary::after {
      position: absolute;
      top: 50%;
      right: 17px;
      color: var(--blue);
      content: "+";
      font-size: 21px;
      font-weight: 500;
      transform: translateY(-50%);
    }
    .faq-item[open] summary::after { content: "−"; }
    .faq-answer { padding: 0 17px 16px; color: var(--muted); font-size: 13px; }
    .faq-answer p { margin: 0; }

    .review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
    .review {
      padding: 20px;
      border: 1px solid var(--line);
      border-radius: 17px;
      background: #fff;
    }
    .review-mark { color: var(--blue); font-size: 25px; line-height: 1; font-weight: 900; }
    .review p { margin: 9px 0 15px; color: #48576b; font-size: 13px; }
    .review strong { display: block; font-size: 12px; }
    .review span { color: #748196; font-size: 11px; }

    .article-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
    .article-link {
      min-height: 126px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      padding: 17px;
      border: 1px solid var(--line);
      border-radius: 15px;
      background: #fff;
      transition: border-color .2s ease, transform .2s ease;
    }
    .article-link:hover { transform: translateY(-3px); border-color: #b7caef; }
    .article-link strong { font-size: 13px; line-height: 1.5; }
    .article-link span { margin-top: 12px; color: var(--blue); font-size: 11px; font-weight: 750; }

    .knowledge-row { display: grid; grid-template-columns: .85fr 1.15fr; gap: 25px; align-items: start; }
    .knowledge-copy { padding: 24px; border-radius: 18px; background: #fff; border: 1px solid var(--line); }
    .knowledge-copy p { margin: 10px 0 0; color: var(--muted); font-size: 14px; }
    .tag-cloud { display: flex; flex-wrap: wrap; gap: 9px; }
    .tag-cloud a, .tag-cloud span {
      padding: 9px 13px;
      border: 1px solid #dfe7f0;
      border-radius: 999px;
      background: #fff;
      color: #43546e;
      font-size: 12px;
      transition: color .2s ease, background .2s ease;
    }
    .tag-cloud a:hover { background: #edf3ff; color: var(--blue); }

    .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: stretch; }
    .contact-card {
      padding: 25px;
      border: 1px solid var(--line);
      border-radius: 19px;
      background: #fff;
    }
    .contact-card p { margin: 8px 0 0; color: var(--muted); font-size: 13px; }
    .contact-details { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 19px; }
    .contact-detail { padding: 13px; border-radius: 12px; background: #f4f7fb; }
    .contact-detail span { display: block; color: #748196; font-size: 11px; }
    .contact-detail strong, .contact-detail a { color: var(--ink); font-size: 13px; font-weight: 750; overflow-wrap: anywhere; }
    .qr-layout { display: flex; align-items: center; gap: 20px; margin-top: 19px; }
    .qr-layout img { display: block; width: 124px; height: auto; border: 1px solid var(--line); border-radius: 12px; }
    .qr-layout p { margin: 0; }

    .site-footer { padding: 28px 0 25px; border-top: 1px solid #dde5ef; background: #f0f4f9; color: #3d4b60; }
    .footer-top { display: flex; align-items: start; justify-content: space-between; gap: 28px; }
    .footer-brand { max-width: 420px; }
    .footer-brand strong { color: var(--ink); font-size: 15px; }
    .footer-brand p { margin: 6px 0 0; color: #5e6b7e; font-size: 12px; }
    .footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 16px; max-width: 570px; }
    .footer-links a { color: #45546a; font-size: 12px; }
    .footer-links a:hover { color: var(--blue); }
    .footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 20px; padding-top: 15px; border-top: 1px solid #dce4ed; color: #69768a; font-size: 11px; }
    .floating-contact {
      position: fixed;
      z-index: 15;
      right: 20px;
      bottom: 22px;
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 11px 15px;
      border: 1px solid rgba(255,255,255,.65);
      border-radius: 999px;
      background: var(--blue);
      color: #fff;
      font-size: 12px;
      font-weight: 750;
      box-shadow: 0 9px 25px rgba(36,88,230,.28);
      transition: transform .2s ease;
    }
    .floating-contact:hover { transform: translateY(-3px); }
    .floating-contact span { display: grid; width: 22px; height: 22px; place-items: center; border-radius: 50%; background: rgba(255,255,255,.2); }

    .reveal { opacity: 0; transform: translateY(16px); transition: opacity .55s ease, transform .55s ease; }
    .reveal.is-visible { opacity: 1; transform: translateY(0); }
    @keyframes hover-drift { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
      .reveal { opacity: 1; transform: none; }
    }

    @media (max-width: 980px) {
      .nav-wrap { gap: 8px; }
      .nav-links a { padding-inline: 7px; font-size: 12px; }
      .header-cta { padding-inline: 13px; font-size: 12px; }
      .service-grid { grid-template-columns: repeat(2, 1fr); }
      .industry-grid { grid-template-columns: repeat(2, 1fr); }
      .article-grid { grid-template-columns: repeat(3, 1fr); }
      .case-grid { grid-template-columns: repeat(3, 1fr); }
    }
    @media (max-width: 760px) {
      .container { width: min(var(--container), calc(100% - 34px)); }
      .header-inner { min-height: 68px; }
      .menu-toggle { display: inline-grid; place-items: center; }
      .nav-wrap {
        position: absolute;
        top: calc(100% + 1px);
        left: 0;
        right: 0;
        display: none;
        align-items: stretch;
        padding: 13px 17px 17px;
        border-bottom: 1px solid var(--line);
        background: #fff;
        box-shadow: 0 14px 24px rgba(28,48,81,.08);
      }
      .nav-wrap.is-open { display: grid; }
      .nav-links { display: grid; grid-template-columns: repeat(2, 1fr); }
      .nav-links a { padding: 10px 12px; font-size: 13px; }
      .header-cta { justify-self: stretch; min-height: 42px; }
      .hero { padding: 35px 0 28px; }
      .hero-panel { grid-template-columns: 1fr; gap: 26px; padding: 30px 23px; border-radius: 24px; }
      .hero-side { grid-template-columns: 1fr 1fr; }
      .orbit-card { padding: 16px; }
      .orbit-card:nth-child(2) { margin: 14px 0 0; }
      .orbit-value { font-size: 23px; }
      .hero-stats { grid-template-columns: repeat(2, 1fr); }
      .stat { padding: 14px 16px; }
      .section { padding: 54px 0; }
      .section-tight { padding: 42px 0; }
      .section-heading { align-items: start; flex-direction: column; gap: 12px; }
      .intro-layout, .evaluation, .match-layout, .knowledge-row, .contact-grid { grid-template-columns: 1fr; }
      .network-panel { grid-template-columns: 1fr; gap: 20px; padding: 24px; }
      .workflow { grid-template-columns: repeat(2, 1fr); }
      .step:nth-child(2)::after { display: none; }
      .case-grid { grid-template-columns: 1fr 1fr; }
      .case-card:first-child { grid-column: 1 / -1; }
      .faq-list { grid-template-columns: 1fr; }
      .review-grid { grid-template-columns: 1fr 1fr; }
      .article-grid { grid-template-columns: repeat(2, 1fr); }
      .footer-top { flex-direction: column; }
      .footer-links { justify-content: flex-start; }
      .footer-bottom { align-items: flex-start; flex-direction: column; gap: 4px; }
    }
    @media (max-width: 480px) {
      .brand-name { font-size: 15px; }
      .ai-page-logo { width: 36px; }
      h1 { font-size: 39px; }
      .hero-actions .button { flex: 1 1 100%; }
      .hero-side { grid-template-columns: 1fr; }
      .orbit-card:nth-child(2) { margin: 0; }
      .service-grid, .principles, .industry-grid, .workflow, .case-grid, .review-grid { grid-template-columns: 1fr; }
      .case-card:first-child { grid-column: auto; }
      .step::after { display: none; }
      .workflow-shell { padding: 16px; }
      .lead-form { grid-template-columns: 1fr; padding: 17px; }
      .field-full { grid-column: auto; }
      .lead-form .button { grid-column: auto; justify-self: stretch; }
      .contact-details { grid-template-columns: 1fr; }
      .qr-layout { align-items: flex-start; flex-direction: column; }
      .article-grid { grid-template-columns: 1fr 1fr; }
      th, td { padding: 11px 12px; }
      .floating-contact { right: 13px; bottom: 14px; }
    }