:root {
    --primary: #1F4FE0;
    --primary-dark: #163CAE;
    --primary-soft: #EAF0FE;
    --accent: #8FC5FF;
    --accent-soft: #EAF2FF;
    --ink: #0F172A;
    --muted: #5B6675;
    --faint: #8A94A6;
    --line: #E5E9F0;
    --bg: #FFFFFF;
    --bg-soft: #F6F8FC;
    --bg-deep: #0B1A3A;
    --radius: 14px;
    --radius-sm: 10px;
    --maxw: 1200px;
    --font: "Inter", "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  }

  * { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    font-family: var(--font);
    color: var(--ink);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
  }
  a { text-decoration: none; color: inherit; }
  img { max-width: 100%; display: block; }
  .wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
  .section { padding: 88px 0; }
  .section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
  .section-head .eyebrow {
    display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .12em;
    color: var(--primary); background: var(--primary-soft);
    padding: 6px 14px; border-radius: 999px; margin-bottom: 18px; text-transform: uppercase;
  }
  .section-head h2 { font-size: 34px; font-weight: 800; letter-spacing: -.02em; line-height: 1.25; }
  .section-head p { margin-top: 14px; color: var(--muted); font-size: 16px; }

  /* Buttons */
  .btn {
    display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
    font-family: var(--font); font-size: 15px; font-weight: 700;
    border-radius: 999px; padding: 13px 26px; border: 1px solid transparent;
    transition: all .16s ease; white-space: nowrap;
  }
  .btn-primary { background: var(--primary); color: #fff; }
  .btn-primary:hover { background: var(--primary-dark); }
  .btn-accent { background: var(--primary); color: #fff; }
  .btn-accent:hover { filter: brightness(1.05); }
  .btn-ghost { background: #fff; color: var(--ink); border-color: var(--line); }
  .btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
  .btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
  .btn-outline-light:hover { background: rgba(255,255,255,.12); }
  .btn svg { width: 18px; height: 18px; }

  /* Nav */
  header.nav {
    position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92);
    backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--line);
  }
  .nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
  .brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; }
  .brand .logo {
    width: 38px; height: 38px;
    display: grid; place-items: center; color: #fff; font-size: 18px; font-weight: 900;
  }
  .brand .logo img { width: 100%; height: 100%; object-fit: contain; }
  .brand small { display: block; font-size: 11px; font-weight: 600; color: var(--faint); letter-spacing: .08em; }
  .nav-links { display: flex; gap: 30px; align-items: center; }
  .nav-links a { font-size: 15px; font-weight: 600; color: var(--muted); transition: color .15s; }
  .nav-links a:hover { color: var(--primary); }
  .nav-cta { display: flex; align-items: center; gap: 12px; }
  .nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 10px; padding: 9px 12px; cursor: pointer; }
  .nav-toggle span { display: block; width: 20px; height: 2px; background: var(--ink); margin: 4px 0; }

  /* Hero - tech blue with globe */
  .hero { position: relative; background: #07122e; color: #fff; overflow: hidden; }
  .hero::before {
    content: ""; position: absolute; inset: 0; z-index: 0;
    background:
      radial-gradient(circle at 58% 42%, rgba(31,79,224,.32) 0%, transparent 55%),
      radial-gradient(circle at 20% 22%, rgba(110,168,255,.16) 0%, transparent 40%),
      radial-gradient(circle at 82% 78%, rgba(31,79,224,.20) 0%, transparent 45%),
      linear-gradient(135deg, #061024 0%, #0b1b45 50%, #050d20 100%);
  }
  .hero-map {
    position: absolute; inset: 0; z-index: 0;
    background: url('assets/地图元素.png') center 52% / min(1160px, 112%) auto no-repeat;
    opacity: .5; mix-blend-mode: screen; pointer-events: none;
  }
  .hero-arc {
    display: none;
  }
  .hero-arc path {
    fill: none; stroke: url(#arcGlow); stroke-width: 1.8; stroke-linecap: round;
    filter: drop-shadow(0 0 6px rgba(110,168,255,.45));
  }
  .hero-grid {
    position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr;
    gap: 56px; align-items: center; padding: 92px 0 80px;
  }
  .hero .badge {
    display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600;
    background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18);
    padding: 7px 16px; border-radius: 999px; margin-bottom: 24px; letter-spacing: .02em;
  }
  .hero .badge .dot { width: 8px; height: 8px; border-radius: 50%; background: #4ADE80; box-shadow: 0 0 8px #4ADE80; }
  .hero h1 { font-size: 48px; font-weight: 900; line-height: 1.16; letter-spacing: -.02em; }
  .hero h1 .hl { color: #8fc5ff; text-shadow: 0 0 26px rgba(143,197,255,.35); }
  .hero p.lead { margin-top: 22px; font-size: 17px; color: rgba(255,255,255,.72); max-width: 540px; line-height: 1.7; }
  .hero .actions { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }
  .hero .actions .btn-accent { box-shadow: 0 8px 22px rgba(143,197,255,.42); }
  .hero .actions .btn-outline-light { background: rgba(255,255,255,.06); backdrop-filter: blur(4px); }
  .hero-stats {
    position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 1px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius); overflow: hidden;
  }
  .hero-stats .stat { background: rgba(7,18,46,.72); padding: 24px 18px; text-align: center; }
  .hero-stats .num { font-size: 30px; font-weight: 900; color: #fff; }
  .hero-stats .num span { color: var(--accent); }
  .hero-stats .label { font-size: 13px; color: rgba(255,255,255,.7); margin-top: 4px; }
  .hero-card {
    position: relative;
    background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.20);
    border-radius: 18px; padding: 26px 28px;
    backdrop-filter: blur(12px);
    box-shadow: 0 18px 50px rgba(0,0,0,.22), inset 0 1px 0 rgba(255,255,255,.12);
  }
  .hero-card h3 { font-size: 17px; margin-bottom: 18px; display: flex; align-items: center; justify-content: flex-end; font-weight: 800; }
  .hero-card h3 .title { display: flex; align-items: center; gap: 8px; }
  .hero-card h3 .title svg { width: 24px; height: 24px; flex: 0 0 auto; }
  .hero-card ul { list-style: none; display: grid; gap: 13px; }
  .hero-card li { display: flex; align-items: center; gap: 12px; font-size: 14px; color: rgba(255,255,255,.88); }
  .hero-card li .ic { width: 30px; height: 30px; border-radius: 8px; background: rgba(255,255,255,.90); display: grid; place-items: center; flex: 0 0 auto; }
  .hero-card li .ic svg { width: 17px; height: 17px; color: #1f4fe0; }
  .hero-building {
    position: absolute; right: 12px; bottom: 10px; width: 80px; height: 80px;
    pointer-events: none; z-index: 0; opacity: .75;
    filter: drop-shadow(0 0 18px rgba(110,168,255,.45));
  }
  .hero-card h3, .hero-card ul { position: relative; z-index: 1; }
  .hero-card h3 .title { display: flex; align-items: center; gap: 8px; }

  /* Hero carousel */
  .hero-carousel { position: relative; }
  .hero-viewport { position: relative; overflow: hidden; }
  .hero-track { display: flex; transition: transform .6s cubic-bezier(.4,0,.2,1); }
  .hero-slide { flex: 0 0 100%; min-width: 100%; padding: 0 24px; display: flex; }
  .hero-slide > .wrap { width: 100%; min-height: 560px; }
  .hero-slide > .wrap { padding-left: 0; padding-right: 0; }
  .hero-arrow {
    position: absolute; top: 46%; transform: translateY(-50%); z-index: 5;
    width: 46px; height: 46px; border-radius: 50%; cursor: pointer;
    background: rgba(255,255,255,.10); border: 1px solid rgba(255,255,255,.28);
    color: #fff; font-size: 24px; line-height: 1; display: grid; place-items: center;
    backdrop-filter: blur(6px); transition: background .15s, transform .15s;
  }
  .hero-arrow:hover { background: rgba(255,255,255,.22); transform: translateY(-50%) scale(1.05); }
  .hero-arrow:focus-visible { outline: 3px solid rgba(143,197,255,.75); outline-offset: 3px; }
  .hero-arrow.prev { left: 18px; }
  .hero-arrow.next { right: 18px; }
  .hero-dots { display: flex; gap: 10px; justify-content: center; padding: 26px 0 8px; }
  .hero-dots .dot {
    width: 9px; height: 9px; border-radius: 999px; border: none; cursor: pointer; padding: 0;
    background: rgba(255,255,255,.32); transition: width .25s ease, background .25s ease;
  }
  .hero-dots .dot.active { width: 26px; background: var(--accent); }

  /* Product Bento */
  .bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
  .pcard {
    border: 1px solid var(--line); border-radius: var(--radius); padding: 28px;
    background: #fff; transition: border-color .18s, transform .18s; position: relative; overflow: hidden;
    display: flex; flex-direction: column;
  }
  .pcard:hover { border-color: var(--primary); transform: translateY(-3px); }
  .pcard .ptag {
    position: absolute; top: 18px; right: 18px; font-size: 11px; font-weight: 700;
    color: var(--accent); background: var(--accent-soft); padding: 4px 10px; border-radius: 999px;
  }
  .pcard .picon {
    width: 72px; height: 72px; border-radius: 0; background: transparent;
    display: grid; place-items: center; margin-bottom: 16px;
  }
  .pcard .picon img { width: 100%; height: 100%; object-fit: contain; display: block; }
  .pcard h3 { font-size: 20px; font-weight: 800; }
  .pcard .en { font-size: 12px; color: var(--faint); font-weight: 600; letter-spacing: .06em; margin-top: 2px; }
  .pcard p { color: var(--muted); font-size: 14.5px; margin: 12px 0 16px; min-height: 66px; }
  .pcard ul { list-style: none; display: grid; gap: 8px; margin-bottom: 20px; }
  .pcard li { font-size: 13.5px; color: var(--ink); display: flex; align-items: center; gap: 8px; }
  .pcard li svg { width: 15px; height: 15px; color: var(--primary); flex: 0 0 auto; }
  .pcard .more { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; margin-top: auto; color: var(--primary); font-weight: 700; font-size: 14px; }
  .pcard .more svg { width: 15px; height: 15px; transition: transform .15s; }
  .pcard:hover .more svg { transform: translateX(3px); }

  /* Advantages */
  .adv { background: var(--bg-soft); }
  .adv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .adv-item {
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px;
  }
  .adv-item .ai { width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; margin-bottom: 14px; color: var(--ai-color); background: var(--ai-bg); }
  .adv-item .ai svg { width: 26px; height: 26px; color: currentColor; }
  .adv-item .ai img { width: 38px; height: 38px; object-fit: contain; }
  .adv-item h4 { font-size: 17px; font-weight: 800; }
  .adv-item p { color: var(--muted); font-size: 14px; margin-top: 8px; }

  /* Advantage icons: consistent scale and soft integration with the cards. */
  .adv-item .ai {
    width: 72px;
    height: 72px;
    margin-bottom: 16px;
    border-radius: 16px;
    border: 1px solid rgba(37, 99, 235, .10);
    background: linear-gradient(145deg, #f2f7ff, #e8f0ff);
    box-shadow: 0 8px 20px rgba(37, 99, 235, .08);
  }
  .adv-item .ai img {
    width: 46px;
    height: 46px;
    object-fit: contain;
    opacity: .94;
  }
  .adv-item { position: relative; min-height: 176px; }
  .adv-item .ai { position: absolute; top: 26px; right: 26px; margin: 0; }
  .adv-item h4 { padding-right: 86px; font-size: 22px; line-height: 1.55; }
  .adv-item p { max-width: 72%; line-height: 1.75; }

  /* Give the three supporting homepage modules a more balanced vertical rhythm. */
  .process-section,
  .countries,
  .testimonials-section { padding-top: 108px; padding-bottom: 108px; }
  .process-section .process { min-height: 132px; align-items: start; }
  .countries .chips { min-height: 112px; align-content: center; }
  .testimonials-section .testi { min-height: 214px; }

  /* Process */
  .process { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0; position: relative; }
  .step { text-align: center; padding: 0 8px; position: relative; }
  .step .circle {
    width: 56px; height: 56px; border-radius: 50%; background: var(--primary); color: #fff;
    display: grid; place-items: center; font-size: 20px; font-weight: 800; margin: 0 auto 14px;
    border: 4px solid var(--bg); box-shadow: 0 0 0 1px var(--line); position: relative; z-index: 2;
  }
  .step h5 { font-size: 15px; font-weight: 800; }
  .step p { font-size: 13px; color: var(--muted); margin-top: 5px; }
  .process-track { position: absolute; top: 28px; left: 8%; right: 8%; height: 2px; background: var(--line); z-index: 1; }

  /* Countries */
  .countries { background: var(--bg-deep); color: #fff; position: relative; overflow: hidden; }
  .countries::before {
    content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background:
      radial-gradient(ellipse at 50% 45%, rgba(11,26,58,.92) 0%, rgba(11,26,58,.45) 45%, rgba(11,26,58,.15) 100%);
  }
  .countries .section-head { position: relative; z-index: 2; }
  .countries .section-head h2, .countries .section-head p { color: #fff; }
  .countries .section-head p { color: rgba(255,255,255,.7); }
  .map-bg {
    position: absolute; left: 50%; top: 52%; transform: translate(-50%, -50%);
    width: min(1160px, 112%); z-index: 0; pointer-events: none;
    opacity: .55; mix-blend-mode: screen;
    filter: drop-shadow(0 0 28px rgba(110,168,255,.35));
    animation: mapPulse 6s ease-in-out infinite;
  }
  @keyframes mapPulse {
    0%, 100% { opacity: .50; filter: drop-shadow(0 0 24px rgba(110,168,255,.30)); }
    50% { opacity: .65; filter: drop-shadow(0 0 40px rgba(110,168,255,.50)); }
  }
  .map-bg img { width: 100%; height: auto; }
  .countries .wrap { position: relative; z-index: 2; }
  .chips { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; position: relative; z-index: 2; }
  .chip {
    border: 1px solid rgba(110,168,255,.35); background: rgba(11,26,58,.62);
    padding: 10px 18px; border-radius: 999px; font-size: 14px; font-weight: 600;
    display: inline-flex; align-items: center; gap: 8px;
    backdrop-filter: blur(6px); box-shadow: 0 4px 14px rgba(0,0,0,.18);
    transition: transform .15s, border-color .15s, background .15s;
  }
  .chip:hover { transform: translateY(-2px); border-color: rgba(110,168,255,.7); background: rgba(31,79,224,.22); }
  .chip .flag { font-size: 16px; }
  .chip::before {
    content: ""; width: 7px; height: 7px; border-radius: 50%;
    background: #6EA8FF; box-shadow: 0 0 8px #6EA8FF; flex: 0 0 auto;
  }

  /* Testimonials */
  .testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
  .testi {
    border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; background: #fff;
  }
  .testi .stars { color: var(--accent); font-size: 14px; letter-spacing: 2px; margin-bottom: 12px; }
  .testi p { font-size: 14.5px; color: var(--ink); }
  .testi .who { margin-top: 18px; display: flex; align-items: center; gap: 12px; }
  .testi .avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--primary-soft); color: var(--primary); display: grid; place-items: center; font-weight: 800; }
  .testi .who .name { font-size: 14px; font-weight: 700; }
  .testi .who .role { font-size: 12px; color: var(--faint); }

  /* CTA band */
  .cta-band { background: var(--primary); color: #fff; }
  .cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
  .cta-inner h2 { font-size: 30px; font-weight: 900; }
  .cta-inner p { color: rgba(255,255,255,.85); margin-top: 8px; font-size: 16px; }

  /* Footer */
  footer { background: var(--bg-deep); color: rgba(255,255,255,.75); padding: 60px 0 30px; }
  .foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; }
  .foot-brand .brand { color: #fff; margin-bottom: 14px; }
  .foot-brand p { font-size: 14px; color: rgba(255,255,255,.6); max-width: 320px; }
  .foot-col h5 { color: #fff; font-size: 15px; font-weight: 700; margin-bottom: 16px; }
  .foot-col a { display: block; font-size: 14px; color: rgba(255,255,255,.65); margin-bottom: 10px; transition: color .15s; }
  .foot-col a:hover { color: #fff; }
  .foot-bottom { width: 100%; box-sizing: border-box; margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); font-size: 13px; color: rgba(255,255,255,.5); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
  footer > .foot-bottom { width: calc(100% - 48px); max-width: var(--maxw); margin-left: auto; margin-right: auto; align-items: center; }
  footer > .foot-bottom span:last-child { text-align: right; }

  /* Consultation Drawer */
  .overlay { position: fixed; inset: 0; background: rgba(8,18,38,.5); backdrop-filter: blur(2px); opacity: 0; visibility: hidden; transition: opacity .25s; z-index: 90; }
  .overlay.show { opacity: 1; visibility: visible; }
  .drawer {
    position: fixed; top: 0; right: 0; height: 100%; width: 420px; max-width: 92vw;
    background: #fff; z-index: 100; transform: translateX(100%); transition: transform .3s cubic-bezier(.4,0,.2,1);
    display: flex; flex-direction: column; box-shadow: -12px 0 40px rgba(0,0,0,.18);
  }
  .drawer.show { transform: translateX(0); }
  .drawer-head { padding: 26px 28px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; }
  .drawer-head h3 { font-size: 20px; font-weight: 800; }
  .drawer-head p { font-size: 13px; color: var(--muted); margin-top: 2px; }
  .drawer-close { background: var(--bg-soft); border: none; width: 36px; height: 36px; border-radius: 10px; cursor: pointer; font-size: 20px; color: var(--muted); }
  .drawer-body { padding: 26px 28px; overflow-y: auto; flex: 1; }
  .field { margin-bottom: 18px; }
  .field label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 7px; color: var(--ink); }
  .field input, .field select, .field textarea {
    width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm);
    font-family: var(--font); font-size: 14px; color: var(--ink); background: #fff; transition: border-color .15s;
  }
  .field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--primary); }
  .field textarea { resize: vertical; min-height: 84px; }
  .drawer-foot { padding: 20px 28px; border-top: 1px solid var(--line); }
  .drawer-foot .btn { width: 100%; justify-content: center; }
  .drawer-note { font-size: 12px; color: var(--faint); text-align: center; margin-top: 12px; }
  .success { text-align: center; padding: 40px 20px; display: none; }
  .success.show { display: block; }
  .success .check { width: 72px; height: 72px; border-radius: 50%; background: #E7F8EE; color: #1BB86B; display: grid; place-items: center; margin: 0 auto 18px; }
  .success .check svg { width: 36px; height: 36px; }
  .success h3 { font-size: 20px; font-weight: 800; }
  .success p { color: var(--muted); margin-top: 8px; font-size: 14px; }

  /* Responsive */
  @media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; gap: 36px; padding: 56px 0 36px; }
    .hero h1 { font-size: 34px; }
    .hero-arrow { display: none; }
    .bento, .adv-grid, .testi-grid { grid-template-columns: repeat(2, 1fr); }
    .process { grid-template-columns: repeat(3, 1fr); row-gap: 30px; }
    .process-track { display: none; }
    .foot-grid { grid-template-columns: 1fr 1fr; }
    .nav-links { display: none; }
    .nav-toggle { display: block; }
  }
  @media (max-width: 600px) {
    .wrap { padding: 0 20px; }
    .hero-slide { padding: 0 20px; }
    .hero-slide > .wrap { min-height: 0; }
    .section { padding: 60px 0; }
    .section-head h2 { font-size: 27px; }
    .hero-grid { padding: 44px 0 28px; gap: 28px; }
    .hero h1 { font-size: 30px; }
    .hero .actions { margin-top: 24px; }
    .hero-card { padding: 20px; }
    .hero-building { width: 64px; height: 64px; right: 10px; bottom: 8px; }
    .hero-map { background-size: 150% auto; opacity: .14; }
    .hero-dots { padding: 18px 0 2px; }
    .bento, .adv-grid, .testi-grid { grid-template-columns: 1fr; }
    .process { grid-template-columns: 1fr 1fr; }
    .hero-stats { grid-template-columns: repeat(2, 1fr); }
    .foot-grid { grid-template-columns: 1fr; }
    footer > .foot-bottom span:last-child { text-align: left; }
    .cta-inner h2 { font-size: 24px; }
  }

  .mobile-menu { display: none; flex-direction: column; gap: 4px; padding: 14px 24px 20px; border-bottom: 1px solid var(--line); background: #fff; }
  .mobile-menu.show { display: flex; }
  .mobile-menu a { padding: 11px 4px; font-weight: 600; color: var(--ink); border-bottom: 1px solid var(--line); }
  .mobile-menu .btn { margin-top: 12px; justify-content: center; }
.nav-toggle{display:none!important;background:none;border:1px solid #e5e9f0;border-radius:10px;padding:9px 12px;cursor:pointer}.nav-toggle span{display:block;width:20px;height:2px;background:#0f172a;margin:4px 0}.nav-inner{height:68px!important}.nav-cta{height:100%;display:flex;align-items:center}@media(max-width:980px){.nav-toggle{display:block!important}.nav-cta{display:flex!important}.nav-cta>.btn{display:none!important}}.nav{padding:0!important;margin:0!important;height:69px!important;overflow:visible!important}.nav-inner{height:68px!important;margin-top:0!important;margin-bottom:0!important}html{overflow-y:scroll;scrollbar-gutter:stable}body{overflow-x:hidden}*,*::before,*::after{box-sizing:border-box}
/* Shared site rules are defined above. */
.hero-consult{display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;box-sizing:border-box;min-width:160px;height:52px;margin-top:28px;padding:0 28px;border:0;border-radius:999px;background:var(--primary);color:#fff;font:700 18px/1 "Microsoft YaHei",Arial,sans-serif;text-decoration:none;white-space:nowrap;transition:background .2s ease,transform .2s ease}.hero-consult:hover{background:var(--primary-dark);color:#fff;transform:translateY(-1px)}.hero-consult span{display:inline-flex;align-items:center;margin-left:9px;font-size:22px;line-height:1}.hero-consult:focus-visible{outline:3px solid rgba(23,105,245,.28);outline-offset:3px}@media(max-width:600px){.hero-consult{min-width:140px;height:46px;padding:0 22px;font-size:16px}.hero-consult span{font-size:20px}}

/* Product card icons: one consistent, softly integrated visual system. */
.pcard .picon{width:72px;height:72px;margin-bottom:16px;border:1px solid rgba(37,99,235,.10);border-radius:18px;background:linear-gradient(145deg,#f2f7ff,#e8f0ff);box-shadow:0 8px 20px rgba(37,99,235,.08);overflow:hidden}
.pcard .picon img{width:46px;height:46px;object-fit:contain;opacity:.94}
.pcard .ptag{top:16px;right:16px;padding:6px 11px;border:1px solid #e25555;border-radius:999px;background:#e25555;color:#fff;font-size:12px;font-weight:800;letter-spacing:.02em;box-shadow:0 5px 12px rgba(226,85,85,.22)}

/* Use the same explicit map layer as the global coverage section in the carousel. */
.hero-map{display:none}
.hero-map-image{position:absolute;left:50%;top:52%;z-index:0;width:min(1160px,112%);height:auto;transform:translate(-50%,-50%);opacity:.5;mix-blend-mode:screen;pointer-events:none}
@media(max-width:600px){.hero-map-image{width:150%;opacity:.14}}

/* Footer content system aligned with the main-site information architecture. */
.foot-grid{grid-template-columns:minmax(360px,2.2fr) minmax(130px,.8fr) minmax(165px,1fr) minmax(130px,.8fr);gap:36px}
.foot-grid>.foot-col{justify-self:end;width:150px}
.foot-grid>.foot-col:nth-child(3){width:185px}
.foot-brand .foot-hotline{margin-top:14px;color:var(--primary);font-size:13px;font-weight:700}
.foot-contact-note{margin-top:14px;color:rgba(255,255,255,.5);font-size:12px;line-height:1.6}
.homepage .foot-contact-note{color:#7890ac}
@media(max-width:980px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.foot-grid{grid-template-columns:1fr}.foot-grid>.foot-col,.foot-grid>.foot-col:nth-child(3){justify-self:stretch;width:auto}.foot-contact-note{margin-top:8px}}

/* Keep every page footer identical to the homepage light theme. */
footer{background:#f4f8ff;color:#52647d;border-top:1px solid #dce9f8}
footer .foot-brand .brand,footer .foot-col h5{color:#172033}
footer .foot-brand p,footer .foot-col a{color:#52647d}
footer .foot-col a:hover{color:#1f4fe0}
footer .foot-bottom{border-top-color:#d4e2f3;color:#7890ac}
footer .foot-contact-note,footer .foot-contact-inline{color:#7890ac}
.foot-contact-inline{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:8px;color:#7890ac;font-size:12px;line-height:1.6}
@media(max-width:600px){.foot-contact-inline{display:block}.foot-contact-inline span{display:block}}

/* Mobile experience refinements */
@media(max-width:600px){
  .wrap{padding-left:18px;padding-right:18px}
  .nav-inner{padding-left:18px;padding-right:18px;height:62px!important}
  .nav{height:63px!important}
  .nav .brand{font-size:16px;line-height:1.1;gap:8px}
  .nav .brand small{font-size:8px;letter-spacing:.08em}
  .nav .logo{width:36px;height:36px}
  .nav-cta{gap:8px}
  .nav-cta .btn{padding:9px 13px;font-size:13px}
  .nav-toggle{padding:7px 9px}
  .hero-grid{padding:34px 0 24px;gap:24px}
  .hero h1{font-size:29px;line-height:1.3}
  .hero p.lead{font-size:14px;line-height:1.8}
  .hero .actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
  .hero .actions .btn{min-height:44px;padding:10px 16px;font-size:14px}
  .homepage .hero-card{max-width:none;padding:20px 16px;border-radius:18px}
  .homepage .hero-card h3{font-size:16px;margin-bottom:14px;padding-bottom:12px}
  .homepage .hero-card h3 .title{font-size:16px}
  .homepage .hero-card ul{gap:8px}
  .homepage .hero-card li{min-height:48px;padding:9px 10px;font-size:13px}
  .homepage .hero-card li .ic{width:28px;height:28px;flex-basis:28px}
  .hero-stats{margin-left:0;margin-right:0}
  .hero-stats .stat{padding:14px 8px}
  .hero-stats .num{font-size:23px}
  .hero-stats .label{font-size:11px}
  .section{padding:58px 0}
  .section-head{margin-bottom:32px;padding:0 4px}
  .section-head h2{font-size:28px;line-height:1.35}
  .section-head p{font-size:14px;line-height:1.7}
  .adv-item{min-height:158px;padding:20px}
  .adv-item .ai{top:20px;right:20px;width:60px;height:60px}
  .adv-item .ai img{width:38px;height:38px}
  .adv-item h4{font-size:19px;padding-right:70px;line-height:1.45}
  .adv-item p{max-width:78%;font-size:13px;line-height:1.7}
  .process-section .process{min-height:0}
  .process{gap:22px 8px}
  .step .circle{width:44px;height:44px;font-size:16px;border-width:3px;margin-bottom:8px}
  .step h5{font-size:13px}
  .step p{font-size:11px;line-height:1.45}
  .countries .chips{gap:8px}
  .chip{padding:8px 11px;font-size:12px}
  .product-page{padding-top:26px}
  .category-tabs{margin-bottom:34px;overflow-x:auto;flex-wrap:nowrap;white-space:nowrap;scrollbar-width:none}
  .category-tabs::-webkit-scrollbar{display:none}
  .category-tabs a{flex:0 0 auto}
  .product-group h2,.vat-country h2,.rep-country h2,.patent-country h2{font-size:23px;margin-bottom:16px}
  .product-card{padding:20px;border-radius:15px}
  .product-card h3{font-size:18px;line-height:1.45}
  .product-card ul{gap:8px 14px}
  .product-card li{font-size:12px;line-height:1.5}
  .product-card .consult-link{height:42px}
  .vat-hero,.rep-hero,.patent-hero,.biz-hero{padding:42px 0 38px}
  .vat-hero .wrap,.rep-hero .wrap,.patent-hero .wrap,.biz-hero .wrap{gap:18px}
  .vat-hero h1,.rep-hero h1,.patent-hero h1,.biz-hero h1{font-size:36px;line-height:1.2}
  .vat-hero p,.rep-hero p,.patent-hero p,.biz-hero p{font-size:15px;line-height:1.7}
  footer{padding:42px 0 24px}
  .foot-grid{gap:28px}
  .foot-brand p{max-width:none;font-size:13px;line-height:1.7}
  .foot-col h5{margin-bottom:10px}
  .foot-col a{font-size:13px;margin-bottom:8px}
  footer>.foot-bottom{width:calc(100% - 36px);margin-top:30px;padding-top:16px;font-size:11px}
}