:root {
      --blue: #075fac;
      --deep-blue: #0d4666;
      --navy: #07182f;
      --orange: #f38a00;
      --text: #172033;
      --muted: #667085;
      --line: rgba(15, 34, 61, .1);
      --soft: #f4f8fc;
      --white: #fff;
      --shadow: 0 22px 70px rgba(7, 24, 47, .12);
      --radius: 26px;
      --max: 1200px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--text);
      font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
      background: #fff;
      line-height: 1.65;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    .container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
    .topbar {
      background: linear-gradient(90deg, var(--navy), #0b3554);
      color: rgba(255,255,255,.8);
      font-size: 13px;
    }
    .topbar .container {
      height: 40px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 16px;
    }
    .topbar strong { color: #fff; font-weight: 600; }
    .nav {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(255,255,255,.92);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid var(--line);
    }
    .nav-inner {
      height: 78px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }
    .brand {
      display: flex;
      align-items: center;
      gap: 12px;
      min-width: 220px;
    }
    .brand img { width: 178px; height: auto; }
    .menu {
      display: flex;
      align-items: center;
      gap: 26px;
      font-size: 15px;
      color: #26354d;
    }
    .menu a { position: relative; padding: 27px 0; }
    .menu a::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: 20px;
      width: 0;
      height: 3px;
      border-radius: 99px;
      background: var(--orange);
      transition: .25s ease;
    }
    .menu a:hover::after { width: 100%; }
    .nav-actions { display: flex; align-items: center; gap: 12px; }
    .phone {
      color: var(--deep-blue);
      font-weight: 700;
      white-space: nowrap;
    }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 46px;
      padding: 0 22px;
      border-radius: 999px;
      font-weight: 700;
      border: 1px solid transparent;
      transition: .25s ease;
      cursor: pointer;
    }
    .btn-primary {
      color: #fff;
      background: linear-gradient(135deg, var(--blue), var(--deep-blue));
      box-shadow: 0 14px 30px rgba(7, 95, 172, .22);
    }
    .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 42px rgba(7, 95, 172, .32); }
    .btn-ghost {
      color: var(--deep-blue);
      background: #fff;
      border-color: rgba(7, 95, 172, .22);
    }
    .btn-ghost:hover { border-color: var(--blue); transform: translateY(-2px); }
    .mobile-toggle { display: none; border: 0; background: transparent; font-size: 28px; color: var(--navy); }

    .hero {
      position: relative;
      overflow: hidden;
      background:
        radial-gradient(circle at 8% 12%, rgba(243,138,0,.14), transparent 30%),
        radial-gradient(circle at 88% 18%, rgba(7,95,172,.22), transparent 34%),
        linear-gradient(135deg, #f7fbff 0%, #fff 48%, #eff7ff 100%);
      padding: 38px 0 32px;
    }
    .hero::before {
      content: "";
      position: absolute;
      right: -140px;
      top: 30px;
      width: 430px;
      height: 430px;
      border: 80px solid rgba(7,95,172,.06);
      border-radius: 50%;
    }
    .hero-grid {
      position: relative;
      display: grid;
      grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr);
      gap: 50px;
      align-items: center;
    }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 8px 14px;
      color: var(--deep-blue);
      background: rgba(7,95,172,.08);
      border: 1px solid rgba(7,95,172,.12);
      border-radius: 999px;
      font-weight: 700;
      font-size: 14px;
    }
    .eyebrow i {
      width: 9px;
      height: 9px;
      border-radius: 50%;
      background: var(--orange);
      box-shadow: 0 0 0 6px rgba(243,138,0,.14);
    }
    h1, h2, h3, p { margin-top: 0; }
    h1 {
      margin: 24px 0 22px;
      color: var(--navy);
      font-size: clamp(42px, 5vw, 68px);
      line-height: 1.08;
      letter-spacing: -2px;
    }
    .gradient-text {
      background: linear-gradient(90deg, var(--blue), var(--deep-blue), var(--orange));
      -webkit-background-clip: text;
      color: transparent;
    }
    .hero-lead {
      max-width: 690px;
      color: #45556f;
      font-size: 18px;
      margin-bottom: 30px;
    }
    .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }
    .hero-tags { display: flex; flex-wrap: wrap; gap: 10px; }
    .tag {
      padding: 9px 13px;
      border-radius: 999px;
      background: #fff;
      border: 1px solid var(--line);
      color: #43516a;
      font-size: 14px;
      box-shadow: 0 8px 26px rgba(7,24,47,.06);
    }
    .hero-card {
      position: relative;
      min-height: 540px;
      border-radius: 34px;
      padding: 28px;
      color: #fff;
      background:
        linear-gradient(145deg, rgba(7,95,172,.94), rgba(13,70,102,.96)),
        radial-gradient(circle at 80% 10%, rgba(255,255,255,.22), transparent 34%);
      box-shadow: var(--shadow);
      overflow: hidden;
    }
    .hero-card::before,
    .hero-card::after {
      content: "";
      position: absolute;
      border-radius: 50%;
      border: 1px solid rgba(255,255,255,.16);
    }
    .hero-card::before { width: 360px; height: 360px; right: -120px; top: -80px; }
    .hero-card::after { width: 260px; height: 260px; left: -80px; bottom: -80px; }
    .dashboard {
      position: relative;
      z-index: 1;
      display: grid;
      gap: 18px;
    }
    .dash-head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 16px 18px;
      border-radius: 20px;
      background: rgba(255,255,255,.12);
      border: 1px solid rgba(255,255,255,.18);
    }
    .dash-logo {
      width: 46px;
      height: 46px;
      display: grid;
      place-items: center;
      border-radius: 15px;
      background: #fff;
      color: var(--blue);
      font-weight: 900;
      font-size: 23px;
    }
    .dash-head small { color: rgba(255,255,255,.7); }
    .dash-head b { display: block; font-size: 18px; }
    .pulse {
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: #37df9c;
      box-shadow: 0 0 0 8px rgba(55,223,156,.15);
    }
    .metrics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .metric {
      padding: 20px;
      border-radius: 22px;
      background: rgba(255,255,255,.12);
      border: 1px solid rgba(255,255,255,.18);
    }
    .metric strong { display: block; font-size: 34px; line-height: 1; }
    .metric span { color: rgba(255,255,255,.72); font-size: 13px; }
    .ai-panel {
      padding: 24px;
      border-radius: 28px;
      background: #fff;
      color: var(--text);
      box-shadow: 0 24px 80px rgba(0,0,0,.18);
    }
    .ai-panel h3 { margin-bottom: 12px; font-size: 20px; }
    .progress { display: grid; gap: 12px; }
    .bar { height: 10px; background: #edf2f7; border-radius: 99px; overflow: hidden; }
    .bar i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--orange), var(--blue)); }
    .mini-list { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; color: #46556c; font-size: 14px; }
    .mini-list li { display: flex; align-items: center; gap: 9px; }
    .mini-list li::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--orange); }
    .floating-card {
      position: absolute;
      right: 22px;
      bottom: 26px;
      z-index: 2;
      width: 220px;
      padding: 18px;
      border-radius: 22px;
      background: rgba(255,255,255,.94);
      color: var(--navy);
      box-shadow: 0 22px 60px rgba(0,0,0,.18);
    }
    .floating-card strong { font-size: 30px; color: var(--orange); line-height: 1; }
    .floating-card span { display: block; color: #5c6a80; font-size: 13px; }

    .section { padding: 32px 0; }
    .section.soft { background: var(--soft); }
    .section.dark {
      color: #fff;
      background:
        radial-gradient(circle at 12% 20%, rgba(243,138,0,.18), transparent 28%),
        linear-gradient(135deg, #07182f, #0d4666);
    }
    .section-head {
      display: flex;
      justify-content: space-between;
      align-items: end;
      gap: 30px;
      margin-bottom: 40px;
    }
    .section-kicker {
      color: var(--orange);
      font-weight: 800;
      letter-spacing: .08em;
      text-transform: uppercase;
      font-size: 13px;
      margin-bottom: 8px;
    }
    .section h2 {
      margin-bottom: 0;
      color: var(--navy);
      font-size: clamp(30px, 3.5vw, 46px);
      line-height: 1.18;
      letter-spacing: -1px;
    }
    .section.dark h2 { color: #fff; }
    .section-desc { max-width: 560px; color: var(--muted); margin-bottom: 0; }
    .section.dark .section-desc { color: rgba(255,255,255,.72); }

    .trust-band {
      margin-top: -1px;
      padding: 24px 0;
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
      background: #fff;
    }
    .trust-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1px;
      background: var(--line);
      border-radius: 22px;
      overflow: hidden;
    }
    .trust-item {
      padding: 26px 20px;
      background: #fff;
      text-align: center;
    }
    .trust-item strong { display: block; color: var(--blue); font-size: 34px; line-height: 1; }
    .trust-item span { color: var(--muted); font-size: 14px; }

    .service-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 22px;
    }
    .service-card {
      position: relative;
      min-height: 310px;
      padding: 30px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: #fff;
      box-shadow: 0 14px 50px rgba(7,24,47,.06);
      overflow: hidden;
      transition: .25s ease;
    }
    .service-card::after {
      content: "";
      position: absolute;
      right: -60px;
      top: -60px;
      width: 150px;
      height: 150px;
      border-radius: 50%;
      background: rgba(7,95,172,.06);
      transition: .25s ease;
    }
    .service-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); border-color: rgba(7,95,172,.22); }
    .service-card:hover::after { transform: scale(1.35); background: rgba(243,138,0,.11); }
    .icon {
      position: relative;
      z-index: 1;
      width: 58px;
      height: 58px;
      display: grid;
      place-items: center;
      border-radius: 18px;
      color: #fff;
      font-size: 25px;
      font-weight: 900;
      margin-bottom: 22px;
      overflow: hidden;
    }
    .icon img { width: 100%; height: 100%; object-fit: contain; }
    .service-card h3 { position: relative; z-index: 1; margin-bottom: 10px; color: var(--navy); font-size: 23px; }
    .service-card p { position: relative; z-index: 1; color: var(--muted); margin-bottom: 20px; }
    .link-list { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 8px; }
    .link-list span {
      padding: 6px 10px;
      border-radius: 999px;
      background: #f4f8fc;
      color: #40506a;
      font-size: 13px;
    }

    .solution-layout {
      display: grid;
      grid-template-columns: .95fr 1.05fr;
      gap: 30px;
      align-items: stretch;
    }
    .solution-main {
      padding: 38px;
      border-radius: 32px;
      background: linear-gradient(135deg, var(--blue), var(--deep-blue));
      color: #fff;
      min-height: 460px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      overflow: hidden;
      position: relative;
    }
    .solution-main::after {
      content: "";
      position: absolute;
      right: -100px;
      bottom: -120px;
      width: 300px;
      height: 300px;
      border: 52px solid rgba(255,255,255,.12);
      border-radius: 50%;
    }
    .solution-main h3 { font-size: 36px; line-height: 1.18; margin-bottom: 18px; }
    .solution-main p { color: rgba(255,255,255,.76); max-width: 490px; }
    .solution-points { display: grid; gap: 14px; position: relative; z-index: 1; }
    .solution-point {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 18px;
      padding: 16px 0;
      border-bottom: 1px solid rgba(255,255,255,.15);
      font-weight: 700;
    }
    .solution-point span { color: rgba(255,255,255,.65); font-size: 13px; font-weight: 400; }
    .industry-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
    .industry-card {
      padding: 26px;
      border-radius: 24px;
      border: 1px solid var(--line);
      background: #fff;
      min-height: 160px;
      box-shadow: 0 12px 44px rgba(7,24,47,.05);
    }
    .industry-card b { display: block; color: var(--navy); font-size: 20px; margin-bottom: 8px; }
    .industry-card span { color: var(--muted); font-size: 14px; }

    .process-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; counter-reset: step; }
    .process-card {
      position: relative;
      min-height: 220px;
      padding: 28px 22px;
      border-radius: 24px;
      background: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.14);
      overflow: hidden;
    }
    .process-card::before {
      counter-increment: step;
      content: "0" counter(step);
      display: block;
      color: rgba(255,255,255,.2);
      font-size: 46px;
      font-weight: 900;
      line-height: 1;
      margin-bottom: 28px;
    }
    .process-card h3 { font-size: 20px; margin-bottom: 10px; }
    .process-card p { color: rgba(255,255,255,.68); font-size: 14px; margin-bottom: 0; }

    .case-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr .8fr;
      gap: 22px;
    }
    .case-card {
      min-height: 350px;
      padding: 30px;
      border-radius: 30px;
      background: #fff;
      border: 1px solid var(--line);
      box-shadow: 0 14px 50px rgba(7,24,47,.06);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      overflow: hidden;
      position: relative;
    }
    .case-card.featured {
      color: #fff;
      background:
        linear-gradient(135deg, rgba(7,24,47,.92), rgba(13,70,102,.92)),
        linear-gradient(45deg, #075fac, #f38a00);
    }
    .case-card::after {
      content: "";
      position: absolute;
      inset: auto -90px -110px auto;
      width: 230px;
      height: 230px;
      border-radius: 50%;
      background: rgba(7,95,172,.08);
    }
    .case-card.featured::after { background: rgba(255,255,255,.12); }
    .case-label { color: var(--orange); font-weight: 800; font-size: 13px; letter-spacing: .06em; }
    .case-card h3 { margin: 12px 0; color: var(--navy); font-size: 26px; line-height: 1.25; }
    .case-card.featured h3 { color: #fff; font-size: 36px; }
    .case-card p { color: var(--muted); }
    .case-card.featured p { color: rgba(255,255,255,.74); }
    .case-tags { display: flex; flex-wrap: wrap; gap: 8px; position: relative; z-index: 1; }
    .case-tags span { padding: 7px 10px; border-radius: 999px; background: #f4f8fc; color: #46556c; font-size: 13px; }
    .case-card.featured .case-tags span { background: rgba(255,255,255,.12); color: rgba(255,255,255,.86); }

    .seo-layout {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 28px;
      align-items: start;
    }
    .seo-box {
      padding: 34px;
      border-radius: 30px;
      background: #fff;
      border: 1px solid var(--line);
      box-shadow: 0 14px 50px rgba(7,24,47,.06);
    }
    .seo-box h3 { font-size: 26px; color: var(--navy); margin-bottom: 16px; }
    .keyword-cloud { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
    .keyword-cloud a {
      padding: 9px 13px;
      border-radius: 999px;
      background: #f2f7fc;
      color: #33445f;
      border: 1px solid rgba(7,95,172,.08);
      font-size: 14px;
    }
    .article-list { display: grid; gap: 14px; }
    .article-item {
      display: grid;
      grid-template-columns: 86px 1fr;
      gap: 16px;
      align-items: center;
      padding: 16px;
      border-radius: 20px;
      border: 1px solid var(--line);
      background: #fff;
    }
    .date {
      display: grid;
      place-items: center;
      height: 72px;
      border-radius: 16px;
      background: linear-gradient(135deg, var(--blue), var(--deep-blue));
      color: #fff;
      text-align: center;
      font-weight: 800;
      line-height: 1.2;
    }
    .date span { display: block; font-size: 22px; }
    .article-item h4 { margin: 0 0 5px; color: var(--navy); font-size: 18px; }
    .article-item p { margin: 0; color: var(--muted); font-size: 14px; }

    .brand-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
    .brand-card {
      padding: 28px;
      border-radius: 24px;
      border: 1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.08);
      min-height: 200px;
    }
    .brand-card strong { display: block; margin-bottom: 10px; font-size: 21px; }
    .brand-card p { color: rgba(255,255,255,.7); font-size: 14px; margin-bottom: 0; }

    .faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
    details {
      padding: 22px 24px;
      border-radius: 22px;
      border: 1px solid var(--line);
      background: #fff;
      box-shadow: 0 10px 34px rgba(7,24,47,.04);
    }
    summary { cursor: pointer; font-weight: 800; color: var(--navy); list-style: none; }
    summary::-webkit-details-marker { display: none; }
    details p { margin: 14px 0 0; color: var(--muted); }

    .cta {
      padding: 34px 0;
      background: #fff;
    }
    .cta-panel {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 30px;
      align-items: center;
      padding: 42px;
      border-radius: 34px;
      color: #fff;
      background:
        radial-gradient(circle at 86% 12%, rgba(243,138,0,.25), transparent 26%),
        linear-gradient(135deg, var(--navy), var(--deep-blue));
      box-shadow: var(--shadow);
    }
    .cta-panel h2 { margin: 0 0 10px; font-size: clamp(28px, 3vw, 42px); line-height: 1.18; }
    .cta-panel p { margin: 0; color: rgba(255,255,255,.73); }
    .cta-panel .btn { background: #fff; color: var(--deep-blue); }

    .footer {
      color: rgba(255,255,255,.72);
      background: #061321;
      padding: 56px 0 24px;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr repeat(3, 1fr);
      gap: 36px;
      padding-bottom: 36px;
      border-bottom: 1px solid rgba(255,255,255,.09);
    }
    .footer-logo {
      display: inline-flex;
      padding: 10px 14px;
      border-radius: 16px;
      background: #fff;
      margin-bottom: 18px;
    }
    .footer-logo img { width: 180px; }
    .footer h3 { color: #fff; margin-bottom: 14px; font-size: 18px; }
    .footer p { margin-bottom: 0; max-width: 420px; }
    .footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
    .footer a:hover { color: #fff; }
    .copyright {
      display: flex;
      justify-content: space-between;
      gap: 20px;
      padding-top: 24px;
      font-size: 13px;
    }

    @media (max-width: 1080px) {
      .menu { display: none; }
      .mobile-toggle { display: block; }
      .nav.open .menu {
        display: grid;
        position: absolute;
        left: 20px;
        right: 20px;
        top: 78px;
        padding: 18px;
        border-radius: 20px;
        background: #fff;
        box-shadow: var(--shadow);
        gap: 0;
      }
      .nav.open .menu a { padding: 13px 4px; }
      .nav.open .menu a::after { display: none; }
      .hero-grid,
      .solution-layout,
      .seo-layout,
      .cta-panel { grid-template-columns: 1fr; }
      .service-grid { grid-template-columns: repeat(2, 1fr); }
      .process-grid { grid-template-columns: repeat(3, 1fr); }
      .case-grid { grid-template-columns: 1fr 1fr; }
      .case-card.featured { grid-column: 1 / -1; }
      .brand-grid, .trust-grid { grid-template-columns: repeat(2, 1fr); }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 720px) {
      .container { width: min(100% - 28px, var(--max)); }
      .topbar { display: none; }
      .nav-inner { height: 68px; }
      .brand img { width: 145px; }
      .phone, .nav-actions .btn { display: none; }
      .nav.open .menu { top: 68px; }
      .hero { padding: 54px 0 42px; }
      h1 { letter-spacing: -1px; }
      .hero-card { min-height: auto; padding: 20px; }
      .floating-card { position: static; width: 100%; margin-top: 16px; }
      .metrics, .service-grid, .industry-grid, .process-grid, .case-grid, .seo-layout, .brand-grid, .faq-grid, .footer-grid, .trust-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 18px; }
      .footer-grid > div:first-child,
      .footer-grid > div:last-child { grid-column: 1 / -1; }
      .footer-services,
      .footer-growth { grid-column: auto; }
      .section { padding: 20px 0; }
      .section-head { display: block; }
      .section-desc { margin-top: 14px; }
      .article-item { grid-template-columns: 72px 1fr; }
      .cta-panel { padding: 30px 22px; }
      .copyright { display: block; }
    }

/* Inner pages */
.page-hero { padding: 36px 0; background: radial-gradient(circle at 88% 16%, rgba(7,95,172,.18), transparent 32%), linear-gradient(135deg, #f7fbff, #fff 54%, #eff7ff); }
.page-hero h1 { max-width: 880px; }
.page-hero p { max-width: 760px; color: #45556f; font-size: 18px; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; color: var(--muted); font-size: 14px; }
.breadcrumbs a { color: var(--deep-blue); font-weight: 700; }
.breadcrumbs span:not(:last-child)::after { content: "/"; color: #9aa6b8; margin-left: 8px; }
.content-grid { display: grid; grid-template-columns: 1fr 320px; gap: 34px; align-items: start; }
.content-card { padding: 28px; border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: 0 14px 50px rgba(7,24,47,.06); }
.prose h2 { color: var(--navy); font-size: 26px; margin: 26px 0 12px; }
.prose h3 { color: var(--navy); font-size: 22px; margin: 24px 0 10px; }
.prose p { color: #47566d; }
.prose ul { padding-left: 20px; color: #47566d; }
.sidebar { display: grid; gap: 18px; }
.sidebar-card { padding: 24px; border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 34px rgba(7,24,47,.04); }
.sidebar-card h3 { color: var(--navy); margin-bottom: 14px; }
.sidebar-card ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.sidebar-card li a { color: #45556f; }
.sidebar-card li a:hover { color: var(--blue); }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.info-card { padding: 28px; border-radius: 26px; background: #fff; border: 1px solid var(--line); box-shadow: 0 14px 50px rgba(7,24,47,.06); display: flex; flex-direction: column; justify-content: space-between; gap: 16px; }
.info-card h3 { color: var(--navy); font-size: 24px; margin-bottom: 8px; }
.info-card p { color: var(--muted); margin-bottom: 0; }
.meta-line { color: var(--muted); font-size: 14px; margin-bottom: 12px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: grid; gap: 8px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-weight: 800; color: var(--navy); }
.form-field input, .form-field select, .form-field textarea { width: 100%; border: 1px solid var(--line); border-radius: 16px; padding: 13px 14px; font: inherit; color: var(--text); background: #fff; }
.form-field textarea { min-height: 130px; resize: vertical; }
.error-box { padding: 16px 18px; border-radius: 18px; background: #fff2f0; color: #9f2a1d; border: 1px solid #ffd0c8; margin-bottom: 20px; }
.hidden-field { position: absolute; left: -9999px; opacity: 0; }
.article-body { font-size: 17px; }
.article-body h2 { border-top: 1px solid var(--line); padding-top: 28px; }
.answer-box { padding: 24px; border-radius: 24px; background: #f4f8fc; border: 1px solid rgba(7,95,172,.1); margin: 24px 0; }
.answer-box strong { color: var(--deep-blue); }
.case-thumb { width: 100%; height: 180px; object-fit: cover; border-radius: 20px; margin-bottom: 18px; position: relative; z-index: 1; box-shadow: 0 12px 30px rgba(7,24,47,.12); }
.case-cover { width: 100%; border-radius: 24px; margin-bottom: 28px; box-shadow: 0 18px 50px rgba(7,24,47,.14); }
.case-rich-text { color: #47566d; margin-bottom: 18px; white-space: pre-line; }
.case-rich-text p { margin: 0 0 12px; }
.case-rich-text ul, .case-rich-text ol { margin: 0 0 14px; padding-left: 22px; }
.case-rich-text strong, .case-rich-text b { color: var(--navy); }
.contact-section { padding: 56px 0 36px; }
.contact-form-section { padding: 50px 0 64px; }
.service-process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin: 18px 0 8px; }
.service-process-card { padding: 18px; border-radius: 18px; background: #f4f8fc; border: 1px solid rgba(7,95,172,.1); }
.service-process-card span { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 12px; background: linear-gradient(135deg,var(--blue),var(--deep-blue)); color: #fff; font-weight: 900; margin-bottom: 12px; }
.service-process-card h3 { color: var(--navy); font-size: 18px; margin: 0 0 6px; }
.service-process-card p { color: var(--muted); font-size: 14px; margin: 0; }
.contact-priority { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 20px; align-items: stretch; }
.contact-main h2 { color: var(--navy); font-size: clamp(30px, 3vw, 42px); margin-bottom: 12px; }
.contact-methods { display: grid; gap: 10px; margin: 18px 0; }
.contact-method { display: grid; gap: 4px; padding: 14px 16px; border-radius: 18px; background: #f4f8fc; border: 1px solid rgba(7,95,172,.1); }
.contact-method span { color: var(--muted); font-size: 14px; }
.contact-method strong { color: var(--navy); font-size: 18px; line-height: 1.35; }
.contact-method em { color: var(--deep-blue); font-style: normal; font-size: 13px; }
.contact-service-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.contact-service-tags a { padding: 8px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: #40506a; }
.wechat-card { padding: 20px; border-radius: 24px; background: linear-gradient(135deg, var(--navy), var(--deep-blue)); color: #fff; box-shadow: var(--shadow); text-align: center; align-self: start; }
.wechat-box { width: 190px; max-width: 100%; padding: 10px; border-radius: 20px; background: #fff; margin: 0 auto 14px; }
.wechat-box img { width: 100%; border-radius: 16px; }
.wechat-card h3 { font-size: 22px; margin-bottom: 8px; }
.wechat-card p { color: rgba(255,255,255,.76); font-size: 14px; margin-bottom: 12px; }
.wechat-note { padding: 12px; border-radius: 16px; background: rgba(255,255,255,.1); color: rgba(255,255,255,.86); font-size: 14px; }
.search-form { display: flex; gap: 12px; margin-top: 24px; max-width: 720px; }
.search-form input { flex: 1; min-height: 48px; border: 1px solid var(--line); border-radius: 999px; padding: 0 18px; font: inherit; }
.pagination { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 28px; }
.pagination a { min-width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; border: 1px solid var(--line); background: #fff; color: var(--deep-blue); font-weight: 800; }
.pagination a.active { background: var(--blue); color: #fff; border-color: var(--blue); }
@media (max-width: 980px) { .content-grid, .card-grid, .contact-priority { grid-template-columns: 1fr; } }
@media (max-width: 720px) { .page-hero { padding: 35px 0 10px 0; } .content-card { padding: 24px; } .form-grid { grid-template-columns: 1fr; } .search-form { display: grid; } }

.geo-page .section { padding: 28px 0; }
.geo-page .section-head { align-items: flex-start; margin-bottom: 22px; }
.geo-page .section h2 { font-size: clamp(26px, 2.8vw, 38px); }
.geo-page .section-desc { max-width: 520px; font-size: 15px; line-height: 1.7; }
.geo-page .hero-actions { margin-bottom: 18px; }
.geo-page .btn { min-height: 42px; padding: 0 18px; }

.geo-hero {
  position: relative;
  overflow: hidden;
  padding: 28px 0 18px;
  background:
    radial-gradient(circle at 8% 12%, rgba(243,138,0,.12), transparent 28%),
    radial-gradient(circle at 88% 18%, rgba(7,95,172,.18), transparent 32%),
    linear-gradient(135deg, #f7fbff, #fff 55%, #eff7ff);
}
.geo-hero-grid { display: grid; grid-template-columns: minmax(0, 1.06fr) 420px; gap: 28px; align-items: center; }
.geo-hero-copy .breadcrumbs { margin-bottom: 12px; }
.geo-hero h1 { margin: 16px 0 14px; color: var(--navy); font-size: clamp(36px, 4vw, 56px); line-height: 1.08; letter-spacing: -1.6px; }
.geo-hero-copy > p { max-width: 710px; margin-bottom: 18px; color: #45556f; font-size: 17px; line-height: 1.72; }
.geo-hero-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.geo-hero-tags span { padding: 7px 10px; border-radius: 999px; background: #fff; border: 1px solid rgba(7,95,172,.12); color: #40506a; font-size: 13px; box-shadow: 0 8px 24px rgba(7,24,47,.05); }
.geo-hero-card { position: relative; overflow: hidden; padding: 22px; border-radius: 28px; color: #fff; background: linear-gradient(145deg, rgba(7,95,172,.96), rgba(13,70,102,.97)); box-shadow: var(--shadow); }
.geo-hero-card::before { content: ""; position: absolute; right: -90px; top: -90px; width: 240px; height: 240px; border-radius: 50%; border: 42px solid rgba(255,255,255,.08); }
.geo-card-top { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 18px; margin-bottom: 16px; }
.geo-card-top span { color: rgba(255,255,255,.65); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.geo-card-top strong { max-width: 190px; text-align: right; font-size: 20px; line-height: 1.25; }
.geo-hero-stats { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 14px; }
.geo-stat { display: grid; gap: 8px; min-height: 88px; padding: 14px; border-radius: 18px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16); }
.geo-stat b { font-size: 25px; line-height: 1; }
.geo-stat span { color: rgba(255,255,255,.75); font-size: 13px; line-height: 1.45; }
.geo-signal-list { position: relative; z-index: 1; display: grid; gap: 8px; padding: 14px; border-radius: 18px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.16); }
.geo-signal-list div { display: flex; gap: 8px; color: rgba(255,255,255,.76); font-size: 13px; line-height: 1.5; }
.geo-signal-list div::before { content: ""; flex: 0 0 7px; width: 7px; height: 7px; margin-top: 7px; border-radius: 50%; background: var(--orange); }

.geo-trust-band { padding: 14px 0 22px; background: #fff; }
.geo-trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.geo-trust-item { padding: 16px 18px; border-radius: 18px; background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 30px rgba(7,24,47,.04); }
.geo-trust-item strong { display: block; margin-bottom: 4px; color: var(--navy); font-size: 17px; }
.geo-trust-item span { color: var(--muted); font-size: 13px; line-height: 1.5; }

.geo-capability-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.geo-capability-card { min-height: 168px; padding: 20px; border-radius: 20px; background: #fff; border: 1px solid var(--line); box-shadow: 0 12px 36px rgba(7,24,47,.05); transition: .25s ease; }
.geo-capability-card:hover { transform: translateY(-4px); border-color: rgba(7,95,172,.2); box-shadow: 0 18px 46px rgba(7,24,47,.08); }
.geo-capability-card span { display: inline-flex; align-items: center; justify-content: center; min-width: 38px; height: 28px; margin-bottom: 13px; padding: 0 10px; border-radius: 999px; color: #fff; background: linear-gradient(135deg, var(--blue), var(--deep-blue)); font-size: 13px; font-weight: 900; }
.geo-capability-card h3 { margin: 0 0 8px; color: var(--navy); font-size: 19px; line-height: 1.3; }
.geo-capability-card p { margin: 0; color: var(--muted); font-size: 14.5px; line-height: 1.65; }

.geo-proof-layout { display: grid; grid-template-columns: .86fr 1.14fr; gap: 18px; align-items: stretch; }
.geo-proof-panel { display: flex; flex-direction: column; justify-content: center; padding: 24px; border-radius: 26px; color: #fff; background: linear-gradient(135deg, var(--navy), var(--deep-blue)); box-shadow: var(--shadow); }
.geo-proof-panel .section-kicker { color: #ffc36b; }
.geo-proof-panel h2 { margin-bottom: 12px; color: #fff; font-size: clamp(25px, 2.5vw, 34px); line-height: 1.2; }
.geo-proof-panel p { margin-bottom: 18px; color: rgba(255,255,255,.74); font-size: 15px; line-height: 1.7; }
.geo-metric-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.geo-metric { display: flex; align-items: center; gap: 12px; min-height: 72px; padding: 14px 16px; border-radius: 18px; background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 30px rgba(7,24,47,.04); }
.geo-metric b { display: grid; place-items: center; flex: 0 0 42px; width: 42px; height: 42px; border-radius: 14px; color: var(--deep-blue); background: rgba(7,95,172,.09); font-size: 15px; }
.geo-metric span { color: #40506a; font-size: 14.5px; line-height: 1.55; }

.geo-workflow-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.geo-step-card { min-height: 168px; padding: 18px; border-radius: 20px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); }
.geo-step-card span { display: block; margin-bottom: 18px; color: rgba(255,255,255,.28); font-size: 34px; font-weight: 900; line-height: 1; }
.geo-step-card h3 { margin: 0 0 8px; color: #fff; font-size: 17px; line-height: 1.35; }
.geo-step-card p { margin: 0; color: rgba(255,255,255,.68); font-size: 13px; line-height: 1.6; }

.geo-authority-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 18px; align-items: start; }
.geo-page .content-card.prose { padding: 24px; }
.geo-authority-grid .prose h2 { margin: 0 0 12px; font-size: clamp(25px, 2.6vw, 36px); line-height: 1.22; }
.geo-authority-grid .prose p { margin-bottom: 14px; line-height: 1.7; }
.geo-authority-grid .prose ul { display: grid; gap: 8px; margin: 0 0 18px; padding-left: 18px; font-size: 15px; }
.geo-resource-list { display: grid; gap: 10px; padding: 20px; border-radius: 24px; background: #f7fbff; border: 1px solid rgba(7,95,172,.1); box-shadow: 0 12px 36px rgba(7,24,47,.05); }
.geo-resource-list h3 { margin: 0 0 4px; color: var(--navy); font-size: 20px; }
.geo-resource-list a { display: grid; gap: 6px; padding: 13px; border-radius: 16px; background: #fff; border: 1px solid var(--line); transition: .25s ease; }
.geo-resource-list a:hover { transform: translateY(-2px); border-color: rgba(7,95,172,.22); }
.geo-resource-list strong { color: var(--navy); font-size: 15px; line-height: 1.4; }
.geo-resource-list span { color: var(--muted); font-size: 13px; line-height: 1.5; }

.geo-page .faq-grid { gap: 12px; }
.geo-page details { padding: 17px 18px; border-radius: 18px; }
.geo-page summary { font-size: 15px; line-height: 1.45; }
.geo-page details p { margin-top: 10px; font-size: 14.5px; line-height: 1.65; }
.geo-page .cta { padding: 24px 0 32px; }
.geo-page .cta-panel { padding: 28px 32px; border-radius: 26px; }
.geo-page .cta-panel h2 { font-size: clamp(24px, 2.7vw, 34px); }

@media (max-width: 1080px) {
  .geo-hero-grid,
  .geo-proof-layout,
  .geo-authority-grid { grid-template-columns: 1fr; }
  .geo-capability-grid { grid-template-columns: repeat(2, 1fr); }
  .geo-workflow-grid { grid-template-columns: repeat(3, 1fr); }
  .geo-trust-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .geo-hero { padding: 24px 0 12px; }
  .geo-hero h1 { font-size: clamp(32px, 10vw, 42px); letter-spacing: -1px; }
  .geo-hero-card { padding: 18px; border-radius: 24px; }
  .geo-card-top { display: grid; gap: 6px; }
  .geo-card-top strong { max-width: none; text-align: left; }
  .geo-hero-stats,
  .geo-trust-grid,
  .geo-capability-grid,
  .geo-metric-list,
  .geo-workflow-grid,
  .geo-page .faq-grid { grid-template-columns: 1fr; }
  .geo-page .section { padding: 24px 0; }
  .geo-page .section-head { display: block; margin-bottom: 16px; }
  .geo-page .section-desc { margin-top: 10px; }
  .geo-page .content-card.prose,
  .geo-resource-list,
  .geo-proof-panel,
  .geo-page .cta-panel { padding: 20px; }
}