:root {
      /* 品牌主色：仅作强调，克制使用 */
      --coral: #F2585E;
      --coral-light: #FCECEC;
      --coral-dark: #D8454B;
      /* 功能性辅助色：极少面积 */
      --teal: #3FAE9F;
      --teal-light: #EAF7F4;
      --teal-dark: #2F8B7E;
      --yellow: #E0A23C;
      --yellow-light: #FBF1E0;
      --yellow-dark: #C0892C;
      /* 中性色阶：界面主体 */
      --navy: #16161F;
      --navy-light: #20202C;
      --ink: #17171F;
      --ink-2: #3C3C46;
      --text: #2D2D3A;
      --text-muted: #71757F;
      --bg: #FFFFFF;
      --bg-soft: #F6F6F8;
      --surface: #FFFFFF;
      --surface-2: #F2F2F5;
      --line: rgba(20, 20, 35, 0.08);
      --line-strong: rgba(20, 20, 35, 0.14);
      /* 柔和贴地阴影（双层次、低透明） */
      --shadow-sm: 0 1px 3px rgba(20, 20, 35, 0.05), 0 6px 16px rgba(20, 20, 35, 0.05);
      --shadow-md: 0 2px 6px rgba(20, 20, 35, 0.06), 0 14px 30px rgba(20, 20, 35, 0.07);
      --shadow-lg: 0 10px 28px rgba(20, 20, 35, 0.10), 0 28px 60px rgba(20, 20, 35, 0.10);
      /* 圆角梯度 */
      --radius: 20px;
      --radius-sm: 14px;
      --r-pill: 999px;
      --max-width: 1180px;
      --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    * { margin: 0; padding: 0; box-sizing: border-box; }

    html { scroll-behavior: smooth; }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      color: var(--text);
      background: var(--bg);
      line-height: 1.7;
      overflow-x: hidden;
    }

    a { text-decoration: none; color: inherit; }
    img { max-width: 100%; display: block; }

    .container {
      width: 100%;
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
    }

    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(26, 26, 46, 0.06);
      transition: var(--transition);
    }

    .nav .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
      font-size: 1.5rem;
      color: var(--navy);
    }

    .logo-mark {
      width: 36px;
      height: 36px;
      background: var(--coral);
      border-radius: 12px;
      display: grid;
      place-items: center;
      color: white;
      font-size: 1rem;
    }

    .nav-links {
      display: flex;
      gap: 32px;
      list-style: none;
      font-weight: 500;
      font-size: 0.95rem;
    }

    .nav-links a {
      color: var(--text-muted);
      transition: var(--transition);
      position: relative;
    }

    .nav-links a:hover { color: var(--coral); }

    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -6px;
      left: 0;
      width: 0;
      height: 3px;
      background: var(--coral);
      border-radius: 2px;
      transition: var(--transition);
    }

    .nav-links a:hover::after { width: 100%; }

    .nav-cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: var(--coral);
      color: white;
      padding: 13px 32px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 0.92rem;
      letter-spacing: 0.02em;
      transition: var(--transition);
      box-shadow: 0 6px 16px rgba(242, 88, 94, 0.20);
    }

    .nav-cta:hover {
      background: var(--coral-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 22px rgba(242, 88, 94, 0.26);
    }

    .nav-toggle {
      display: none;
      color: var(--navy);
      background: rgba(26, 26, 46, 0.06);
      border: none;
      cursor: pointer;
      padding: 10px;
      min-width: 44px;
      min-height: 44px;
      border-radius: 10px;
      transition: var(--transition);
    }

    .nav-toggle:hover { background: rgba(26, 26, 46, 0.12); }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 16px 32px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 1rem;
      transition: var(--transition);
      border: none;
      cursor: pointer;
    }

    .btn-primary {
      background: var(--coral);
      color: white;
      box-shadow: 0 6px 18px rgba(242, 88, 94, 0.22);
    }

    .btn-primary:hover {
      background: var(--coral-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(242, 88, 94, 0.28);
    }

    .btn-outline {
      background: transparent;
      color: var(--navy);
      border: 2px solid rgba(26, 26, 46, 0.15);
    }

    .btn-outline:hover {
      background: rgba(26, 26, 46, 0.04);
      border-color: rgba(26, 26, 46, 0.25);
    }

    .page-hero {
      position: relative;
      background: var(--navy);
      color: white;
      padding: 140px 0 80px;
      overflow: hidden;
    }

    .page-hero-bg {
      position: absolute;
      inset: 0;
      overflow: hidden;
    }

    .page-hero-shape {
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      opacity: 0.3;
    }

    .page-hero-shape-1 {
      width: 400px;
      height: 400px;
      background: var(--coral);
      top: -100px;
      right: -80px;
    }

    .page-hero-shape-2 {
      width: 300px;
      height: 300px;
      background: var(--teal);
      bottom: -80px;
      left: -80px;
    }

    .page-hero .container {
      position: relative;
      z-index: 2;
    }

    .page-hero h1 {
      font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 800;
      margin-bottom: 16px;
      letter-spacing: -0.02em;
    }

    .page-hero p {
      font-size: 1.1rem;
      color: rgba(255, 255, 255, 0.7);
      max-width: 600px;
    }

    .page-content {
      padding: 80px 0;
      background: var(--bg-soft);
      min-height: 50vh;
    }

    .page-card {
      background: white;
      border-radius: var(--radius);
      padding: 40px;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--line);
      margin-bottom: 24px;
    }

    .page-card h2 {
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--navy);
      margin-bottom: 16px;
      padding-bottom: 12px;
      border-bottom: 2px solid var(--coral-light);
    }

    .page-card h3 {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--navy);
      margin: 24px 0 12px;
    }

    .page-card p, .page-card li {
      color: var(--text-muted);
      font-size: 0.98rem;
      line-height: 1.8;
      margin-bottom: 12px;
    }

    .page-card ul, .page-card ol {
      padding-left: 24px;
      margin-bottom: 16px;
    }

    .page-card li { margin-bottom: 8px; }

    .page-card a { color: var(--coral); font-weight: 600; }
    .page-card a:hover { text-decoration: underline; }

    .info-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 20px;
      margin: 24px 0;
    }

    .info-item {
      background: var(--bg-soft);
      border-radius: var(--radius-sm);
      padding: 24px;
    }

    .info-item h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .info-item p {
      font-size: 0.9rem;
      color: var(--text-muted);
      margin: 0;
    }

    .contact-form {
      display: grid;
      gap: 16px;
      max-width: 600px;
    }

    .contact-form label {
      font-weight: 600;
      font-size: 0.9rem;
      color: var(--text);
    }

    .contact-form input,
    .contact-form textarea,
    .contact-form select {
      width: 100%;
      padding: 14px 18px;
      border: 1px solid rgba(26, 26, 46, 0.1);
      border-radius: 12px;
      font-size: 1rem;
      font-family: inherit;
      outline: none;
      transition: var(--transition);
    }

    .contact-form input:focus,
    .contact-form textarea:focus,
    .contact-form select:focus {
      border-color: var(--coral);
      box-shadow: 0 0 0 3px rgba(255, 90, 95, 0.1);
    }

    .contact-form textarea { min-height: 140px; resize: vertical; }

    .contact-form .form-msg { margin: 14rpx 0 0; font-size: 24rpx; line-height: 1.5; min-height: 1.5em; }
    .contact-form .form-msg.ok { color: #1a9e6b; }
    .contact-form .form-msg.err { color: #e0533d; }
    .contact-form .btn-primary[disabled] { opacity: .6; cursor: not-allowed; }

    .faq-item {
      border-bottom: 1px solid rgba(26, 26, 46, 0.06);
      padding: 24px 0;
    }

    .faq-item:last-child { border-bottom: none; }

    .faq-question {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
    }

    .faq-answer {
      color: var(--text-muted);
      font-size: 0.95rem;
      line-height: 1.8;
    }

    .step-list {
      display: flex;
      flex-direction: column;
      gap: 16px;
      margin: 24px 0;
    }

    .step-item {
      display: flex;
      gap: 16px;
      align-items: flex-start;
    }

    .step-num {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: var(--coral);
      color: white;
      display: grid;
      place-items: center;
      font-weight: 700;
      flex-shrink: 0;
    }

    .step-body h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 4px;
    }

    .step-body p {
      font-size: 0.9rem;
      color: var(--text-muted);
      margin: 0;
    }

    .job-card {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 24px;
      border: 1px solid rgba(26, 26, 46, 0.08);
      border-radius: var(--radius-sm);
      margin-bottom: 16px;
      transition: var(--transition);
    }

    .job-card:hover {
      border-color: var(--coral);
      box-shadow: var(--shadow-sm);
      transform: translateY(-2px);
    }

    .job-title { font-weight: 700; color: var(--navy); font-size: 1.1rem; }
    .job-meta { font-size: 0.85rem; color: var(--text-muted); margin-top: 4px; }
    .job-tag {
      display: inline-block;
      background: var(--coral-light);
      color: var(--coral);
      padding: 4px 12px;
      border-radius: 50px;
      font-size: 0.8rem;
      font-weight: 600;
      margin-left: 12px;
    }

    footer {
      background: var(--navy);
      color: white;
      padding: 60px 0 32px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 48px;
      margin-bottom: 48px;
    }

    .footer-brand { max-width: 320px; }
    .footer-brand .logo { color: white; margin-bottom: 16px; }
    .footer-brand p {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.95rem;
      line-height: 1.8;
    }

    .footer-col h5 {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 20px;
    }

    .footer-col ul { list-style: none; }
    .footer-col li { margin-bottom: 12px; }

    .footer-col a {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.95rem;
      transition: var(--transition);
    }

    .footer-col a:hover { color: var(--coral); }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.85rem;
      color: rgba(255, 255, 255, 0.5);
    }

    .footer-social { display: flex; gap: 16px; }

    .footer-social a {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.1);
      display: grid;
      place-items: center;
      transition: var(--transition);
    }

    .footer-social a:hover { background: var(--coral); transform: translateY(-3px); }

    @media (max-width: 1024px) {
      .footer-grid { grid-template-columns: repeat(2, 1fr); }
    }

    @media (max-width: 768px) {
      .nav-links { display: none; }
      .nav-cta { display: none; }
      .nav-toggle { display: block; }

      .nav.nav-open .container {
        display: grid;
        grid-template-columns: 1fr auto;
        grid-template-rows: 72px auto auto;
        align-items: start;
        height: auto;
        padding-bottom: 24px;
      }

      .nav.nav-open .logo { grid-row: 1; grid-column: 1; align-self: center; }
      .nav.nav-open .nav-toggle { grid-row: 1; grid-column: 2; align-self: center; }

      .nav.nav-open .nav-links {
        grid-row: 2;
        grid-column: 1 / -1;
        display: flex;
        flex-direction: column;
        position: static;
        width: 100%;
        padding: 16px 0;
        gap: 18px;
        background: transparent;
        box-shadow: none;
        border: none;
      }

      .nav.nav-open .nav-cta {
        grid-row: 3;
        grid-column: 1 / -1;
        display: inline-flex;
        justify-self: start;
        margin: 0;
      }

      .page-hero { padding: 120px 0 60px; }
      .page-card { padding: 28px; }
      .footer-grid { grid-template-columns: 1fr; gap: 32px; }
      .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
      .job-card { flex-direction: column; align-items: flex-start; gap: 12px; }
    }
  

  /* 子页卡片滚动浮现 */
  .page-card {
    transition: opacity .6s ease, transform .6s ease;
  }
  html.js .page-card { opacity: 0; transform: translateY(20px); }
  html.js .page-card.pc-visible { opacity: 1; transform: translateY(0); }
  

    :root {
      /* 品牌主色：仅作强调，克制使用 */
      --coral: #F2585E;
      --coral-light: #FCECEC;
      --coral-dark: #D8454B;
      /* 功能性辅助色：极少面积 */
      --teal: #3FAE9F;
      --teal-light: #EAF7F4;
      --teal-dark: #2F8B7E;
      --yellow: #E0A23C;
      --yellow-light: #FBF1E0;
      --yellow-dark: #C0892C;
      /* 中性色阶：界面主体 */
      --navy: #16161F;
      --navy-light: #20202C;
      --ink: #17171F;
      --ink-2: #3C3C46;
      --text: #2D2D3A;
      --text-muted: #71757F;
      --bg: #FFFFFF;
      --bg-soft: #F6F6F8;
      --surface: #FFFFFF;
      --surface-2: #F2F2F5;
      --line: rgba(20, 20, 35, 0.08);
      --line-strong: rgba(20, 20, 35, 0.14);
      /* 柔和贴地阴影（双层次、低透明） */
      --shadow-sm: 0 1px 3px rgba(20, 20, 35, 0.05), 0 6px 16px rgba(20, 20, 35, 0.05);
      --shadow-md: 0 2px 6px rgba(20, 20, 35, 0.06), 0 14px 30px rgba(20, 20, 35, 0.07);
      --shadow-lg: 0 10px 28px rgba(20, 20, 35, 0.10), 0 28px 60px rgba(20, 20, 35, 0.10);
      /* 圆角梯度 */
      --radius: 20px;
      --radius-sm: 14px;
      --r-pill: 999px;
      --max-width: 1180px;
      --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    * { margin: 0; padding: 0; box-sizing: border-box; }

    html { scroll-behavior: smooth; }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      color: var(--text);
      background: var(--bg);
      line-height: 1.7;
      overflow-x: hidden;
    }

    a { text-decoration: none; color: inherit; }
    img { max-width: 100%; display: block; }

    .container {
      width: 100%;
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
    }

    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(26, 26, 46, 0.06);
      transition: var(--transition);
    }

    .nav .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
      font-size: 1.5rem;
      color: var(--navy);
    }

    .logo-mark {
      width: 36px;
      height: 36px;
      background: var(--coral);
      border-radius: 12px;
      display: grid;
      place-items: center;
      color: white;
      font-size: 1rem;
    }

    .nav-links {
      display: flex;
      gap: 32px;
      list-style: none;
      font-weight: 500;
      font-size: 0.95rem;
    }

    .nav-links a {
      color: var(--text-muted);
      transition: var(--transition);
      position: relative;
    }

    .nav-links a:hover { color: var(--coral); }

    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -6px;
      left: 0;
      width: 0;
      height: 3px;
      background: var(--coral);
      border-radius: 2px;
      transition: var(--transition);
    }

    .nav-links a:hover::after { width: 100%; }

    .nav-cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: var(--coral);
      color: white;
      padding: 13px 32px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 0.92rem;
      letter-spacing: 0.02em;
      transition: var(--transition);
      box-shadow: 0 6px 16px rgba(242, 88, 94, 0.20);
    }

    .nav-cta:hover {
      background: var(--coral-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 22px rgba(242, 88, 94, 0.26);
    }

    .nav-toggle {
      display: none;
      color: var(--navy);
      background: rgba(26, 26, 46, 0.06);
      border: none;
      cursor: pointer;
      padding: 10px;
      min-width: 44px;
      min-height: 44px;
      border-radius: 10px;
      transition: var(--transition);
    }

    .nav-toggle:hover { background: rgba(26, 26, 46, 0.12); }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 16px 32px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 1rem;
      transition: var(--transition);
      border: none;
      cursor: pointer;
    }

    .btn-primary {
      background: var(--coral);
      color: white;
      box-shadow: 0 6px 18px rgba(242, 88, 94, 0.22);
    }

    .btn-primary:hover {
      background: var(--coral-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(242, 88, 94, 0.28);
    }

    .btn-outline {
      background: transparent;
      color: var(--navy);
      border: 2px solid rgba(26, 26, 46, 0.15);
    }

    .btn-outline:hover {
      background: rgba(26, 26, 46, 0.04);
      border-color: rgba(26, 26, 46, 0.25);
    }

    .page-hero {
      position: relative;
      background: var(--navy);
      color: white;
      padding: 140px 0 80px;
      overflow: hidden;
    }

    .page-hero-bg {
      position: absolute;
      inset: 0;
      overflow: hidden;
    }

    .page-hero-shape {
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      opacity: 0.3;
    }

    .page-hero-shape-1 {
      width: 400px;
      height: 400px;
      background: var(--coral);
      top: -100px;
      right: -80px;
    }

    .page-hero-shape-2 {
      width: 300px;
      height: 300px;
      background: var(--teal);
      bottom: -80px;
      left: -80px;
    }

    .page-hero .container {
      position: relative;
      z-index: 2;
    }

    .page-hero h1 {
      font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 800;
      margin-bottom: 16px;
      letter-spacing: -0.02em;
    }

    .page-hero p {
      font-size: 1.1rem;
      color: rgba(255, 255, 255, 0.7);
      max-width: 600px;
    }

    .page-content {
      padding: 80px 0;
      background: var(--bg-soft);
      min-height: 50vh;
    }

    .page-card {
      background: white;
      border-radius: var(--radius);
      padding: 40px;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--line);
      margin-bottom: 24px;
    }

    .page-card h2 {
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--navy);
      margin-bottom: 16px;
      padding-bottom: 12px;
      border-bottom: 2px solid var(--coral-light);
    }

    .page-card h3 {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--navy);
      margin: 24px 0 12px;
    }

    .page-card p, .page-card li {
      color: var(--text-muted);
      font-size: 0.98rem;
      line-height: 1.8;
      margin-bottom: 12px;
    }

    .page-card ul, .page-card ol {
      padding-left: 24px;
      margin-bottom: 16px;
    }

    .page-card li { margin-bottom: 8px; }

    .page-card a { color: var(--coral); font-weight: 600; }
    .page-card a:hover { text-decoration: underline; }

    .info-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 20px;
      margin: 24px 0;
    }

    .info-item {
      background: var(--bg-soft);
      border-radius: var(--radius-sm);
      padding: 24px;
    }

    .info-item h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .info-item p {
      font-size: 0.9rem;
      color: var(--text-muted);
      margin: 0;
    }

    .contact-form {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 22px 24px;
    }

    .form-field {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .form-field.full { grid-column: 1 / -1; }

    .contact-form label {
      font-weight: 600;
      font-size: 0.9rem;
      color: var(--text);
    }

    .contact-form input,
    .contact-form textarea,
    .contact-form select {
      width: 100%;
      padding: 14px 18px;
      border: 1px solid rgba(26, 26, 46, 0.1);
      border-radius: 12px;
      font-size: 1rem;
      font-family: inherit;
      outline: none;
      transition: var(--transition);
    }

    .contact-form input:focus,
    .contact-form textarea:focus,
    .contact-form select:focus {
      border-color: var(--coral);
      box-shadow: 0 0 0 3px rgba(255, 90, 95, 0.1);
    }

    .contact-form textarea { min-height: 140px; resize: vertical; }

    .contact-form .btn-primary {
      justify-self: start;
      min-width: 180px;
      margin-top: 4px;
      justify-content: center;
    }

    /* 图片上传控件 */
    .file-upload {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 26px 20px;
      border: 1.5px dashed rgba(26, 26, 46, 0.18);
      border-radius: 12px;
      background: var(--bg-soft);
      cursor: pointer;
      transition: var(--transition);
      text-align: center;
    }

    .file-upload:hover {
      border-color: var(--coral);
      background: var(--coral-light);
    }

    .file-upload svg { color: var(--coral); flex-shrink: 0; }

    .file-upload-hint { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }

    .file-upload.has-file {
      border-style: solid;
      border-color: var(--coral);
      background: var(--coral-light);
    }

    .file-preview { margin-top: 14px; display: none; }

    .file-preview.show { display: block; }

    .file-preview img {
      max-width: 180px;
      border-radius: 10px;
      border: 1px solid var(--line);
      display: block;
    }

    .file-preview-name {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin-top: 10px;
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .file-preview-remove {
      color: var(--coral);
      cursor: pointer;
      font-weight: 600;
    }

    .file-preview-remove:hover { text-decoration: underline; }

    /* 多证书列表 */
    .cert-list { display: flex; flex-direction: column; gap: 16px; }

    .cert-item {
      border: 1px solid var(--line);
      border-radius: 14px;
      padding: 18px;
      background: var(--bg);
    }

    .cert-item-head {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
    }

    .cert-name {
      flex: 1;
      padding: 12px 16px;
      border: 1px solid rgba(26, 26, 46, 0.1);
      border-radius: 10px;
      font-size: 0.95rem;
      font-family: inherit;
      outline: none;
      transition: var(--transition);
    }

    .cert-name:focus {
      border-color: var(--coral);
      box-shadow: 0 0 0 3px rgba(255, 90, 95, 0.1);
    }

    .cert-del {
      flex-shrink: 0;
      background: none;
      border: 1px solid var(--line-strong);
      color: var(--text-muted);
      border-radius: 10px;
      padding: 11px 16px;
      font-size: 0.85rem;
      font-family: inherit;
      cursor: pointer;
      transition: var(--transition);
    }

    .cert-del:hover { color: var(--coral); border-color: var(--coral); }

    .file-upload { margin: 0; }

    .cert-add {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-top: 16px;
      background: none;
      border: 1.5px dashed rgba(26, 26, 46, 0.18);
      color: var(--coral);
      border-radius: 12px;
      padding: 13px 22px;
      font-size: 0.92rem;
      font-weight: 600;
      font-family: inherit;
      cursor: pointer;
      transition: var(--transition);
    }

    .cert-add:hover { border-color: var(--coral); background: var(--coral-light); }

    .faq-item {
      border-bottom: 1px solid rgba(26, 26, 46, 0.06);
      padding: 24px 0;
    }

    .faq-item:last-child { border-bottom: none; }

    .faq-question {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
    }

    .faq-answer {
      color: var(--text-muted);
      font-size: 0.95rem;
      line-height: 1.8;
    }

    .step-list {
      display: flex;
      flex-direction: column;
      gap: 16px;
      margin: 24px 0;
    }

    .step-item {
      display: flex;
      gap: 16px;
      align-items: flex-start;
    }

    .step-num {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: var(--coral);
      color: white;
      display: grid;
      place-items: center;
      font-weight: 700;
      flex-shrink: 0;
    }

    .step-body h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 4px;
    }

    .step-body p {
      font-size: 0.9rem;
      color: var(--text-muted);
      margin: 0;
    }

    .job-card {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 24px;
      border: 1px solid rgba(26, 26, 46, 0.08);
      border-radius: var(--radius-sm);
      margin-bottom: 16px;
      transition: var(--transition);
    }

    .job-card:hover {
      border-color: var(--coral);
      box-shadow: var(--shadow-sm);
      transform: translateY(-2px);
    }

    .job-title { font-weight: 700; color: var(--navy); font-size: 1.1rem; }
    .job-meta { font-size: 0.85rem; color: var(--text-muted); margin-top: 4px; }
    .job-tag {
      display: inline-block;
      background: var(--coral-light);
      color: var(--coral);
      padding: 4px 12px;
      border-radius: 50px;
      font-size: 0.8rem;
      font-weight: 600;
      margin-left: 12px;
    }

    footer {
      background: var(--navy);
      color: white;
      padding: 60px 0 32px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 48px;
      margin-bottom: 48px;
    }

    .footer-brand { max-width: 320px; }
    .footer-brand .logo { color: white; margin-bottom: 16px; }
    .footer-brand p {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.95rem;
      line-height: 1.8;
    }

    .footer-col h5 {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 20px;
    }

    .footer-col ul { list-style: none; }
    .footer-col li { margin-bottom: 12px; }

    .footer-col a {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.95rem;
      transition: var(--transition);
    }

    .footer-col a:hover { color: var(--coral); }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.85rem;
      color: rgba(255, 255, 255, 0.5);
    }

    .footer-social { display: flex; gap: 16px; }

    .footer-social a {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.1);
      display: grid;
      place-items: center;
      transition: var(--transition);
    }

    .footer-social a:hover { background: var(--coral); transform: translateY(-3px); }

    @media (max-width: 1024px) {
      .footer-grid { grid-template-columns: repeat(2, 1fr); }
    }

    @media (max-width: 768px) {
      .nav-links { display: none; }
      .nav-cta { display: none; }
      .nav-toggle { display: block; }

      .nav.nav-open .container {
        display: grid;
        grid-template-columns: 1fr auto;
        grid-template-rows: 72px auto auto;
        align-items: start;
        height: auto;
        padding-bottom: 24px;
      }

      .nav.nav-open .logo { grid-row: 1; grid-column: 1; align-self: center; }
      .nav.nav-open .nav-toggle { grid-row: 1; grid-column: 2; align-self: center; }

      .nav.nav-open .nav-links {
        grid-row: 2;
        grid-column: 1 / -1;
        display: flex;
        flex-direction: column;
        position: static;
        width: 100%;
        padding: 16px 0;
        gap: 18px;
        background: transparent;
        box-shadow: none;
        border: none;
      }

      .nav.nav-open .nav-cta {
        grid-row: 3;
        grid-column: 1 / -1;
        display: inline-flex;
        justify-self: start;
        margin: 0;
      }

      .page-hero { padding: 120px 0 60px; }
      .page-card { padding: 28px; }
      .contact-form { grid-template-columns: 1fr; gap: 18px; }
      .contact-form .btn-primary { width: 100%; justify-self: stretch; }
      .footer-grid { grid-template-columns: 1fr; gap: 32px; }
      .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
      .job-card { flex-direction: column; align-items: flex-start; gap: 12px; }
    }
  

  .cg-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;justify-content:flex-start;}
  .cg-tags span{font-size:.85rem;font-weight:700;color:#fff;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.3);padding:6px 16px;border-radius:999px;}
  .cg-lead{color:var(--text-muted);line-height:1.8;margin:8px 0 4px;}
  .cg-tier{border-left:4px solid var(--teal);}
  .cg-tier.alt{border-left-color:var(--coral);}
  .cg-tier h4{color:var(--navy);}
  

    :root {
      /* 品牌主色：仅作强调，克制使用 */
      --coral: #F2585E;
      --coral-light: #FCECEC;
      --coral-dark: #D8454B;
      /* 功能性辅助色：极少面积 */
      --teal: #3FAE9F;
      --teal-light: #EAF7F4;
      --teal-dark: #2F8B7E;
      --yellow: #E0A23C;
      --yellow-light: #FBF1E0;
      --yellow-dark: #C0892C;
      /* 中性色阶：界面主体 */
      --navy: #16161F;
      --navy-light: #20202C;
      --ink: #17171F;
      --ink-2: #3C3C46;
      --text: #2D2D3A;
      --text-muted: #71757F;
      --bg: #FFFFFF;
      --bg-soft: #F6F6F8;
      --surface: #FFFFFF;
      --surface-2: #F2F2F5;
      --line: rgba(20, 20, 35, 0.08);
      --line-strong: rgba(20, 20, 35, 0.14);
      /* 柔和贴地阴影（双层次、低透明） */
      --shadow-sm: 0 1px 3px rgba(20, 20, 35, 0.05), 0 6px 16px rgba(20, 20, 35, 0.05);
      --shadow-md: 0 2px 6px rgba(20, 20, 35, 0.06), 0 14px 30px rgba(20, 20, 35, 0.07);
      --shadow-lg: 0 10px 28px rgba(20, 20, 35, 0.10), 0 28px 60px rgba(20, 20, 35, 0.10);
      /* 圆角梯度 */
      --radius: 20px;
      --radius-sm: 14px;
      --r-pill: 999px;
      --max-width: 1180px;
      --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    * { margin: 0; padding: 0; box-sizing: border-box; }

    html { scroll-behavior: smooth; }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      color: var(--text);
      background: var(--bg);
      line-height: 1.7;
      overflow-x: hidden;
    }

    a { text-decoration: none; color: inherit; }
    img { max-width: 100%; display: block; }

    .container {
      width: 100%;
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
    }

    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(26, 26, 46, 0.06);
      transition: var(--transition);
    }

    .nav .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
      font-size: 1.5rem;
      color: var(--navy);
    }

    .logo-mark {
      width: 36px;
      height: 36px;
      background: var(--coral);
      border-radius: 12px;
      display: grid;
      place-items: center;
      color: white;
      font-size: 1rem;
    }

    .nav-links {
      display: flex;
      gap: 32px;
      list-style: none;
      font-weight: 500;
      font-size: 0.95rem;
    }

    .nav-links a {
      color: var(--text-muted);
      transition: var(--transition);
      position: relative;
    }

    .nav-links a:hover { color: var(--coral); }

    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -6px;
      left: 0;
      width: 0;
      height: 3px;
      background: var(--coral);
      border-radius: 2px;
      transition: var(--transition);
    }

    .nav-links a:hover::after { width: 100%; }

    .nav-cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: var(--coral);
      color: white;
      padding: 13px 32px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 0.92rem;
      letter-spacing: 0.02em;
      transition: var(--transition);
      box-shadow: 0 6px 16px rgba(242, 88, 94, 0.20);
    }

    .nav-cta:hover {
      background: var(--coral-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 22px rgba(242, 88, 94, 0.26);
    }

    .nav-toggle {
      display: none;
      color: var(--navy);
      background: rgba(26, 26, 46, 0.06);
      border: none;
      cursor: pointer;
      padding: 10px;
      min-width: 44px;
      min-height: 44px;
      border-radius: 10px;
      transition: var(--transition);
    }

    .nav-toggle:hover { background: rgba(26, 26, 46, 0.12); }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 16px 32px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 1rem;
      transition: var(--transition);
      border: none;
      cursor: pointer;
    }

    .btn-primary {
      background: var(--coral);
      color: white;
      box-shadow: 0 6px 18px rgba(242, 88, 94, 0.22);
    }

    .btn-primary:hover {
      background: var(--coral-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(242, 88, 94, 0.28);
    }

    .btn-outline {
      background: transparent;
      color: var(--navy);
      border: 2px solid rgba(26, 26, 46, 0.15);
    }

    .btn-outline:hover {
      background: rgba(26, 26, 46, 0.04);
      border-color: rgba(26, 26, 46, 0.25);
    }

    .page-hero {
      position: relative;
      background: var(--navy);
      color: white;
      padding: 140px 0 80px;
      overflow: hidden;
    }

    .page-hero-bg {
      position: absolute;
      inset: 0;
      overflow: hidden;
    }

    .page-hero-shape {
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      opacity: 0.3;
    }

    .page-hero-shape-1 {
      width: 400px;
      height: 400px;
      background: var(--coral);
      top: -100px;
      right: -80px;
    }

    .page-hero-shape-2 {
      width: 300px;
      height: 300px;
      background: var(--teal);
      bottom: -80px;
      left: -80px;
    }

    .page-hero .container {
      position: relative;
      z-index: 2;
    }

    .page-hero h1 {
      font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 800;
      margin-bottom: 16px;
      letter-spacing: -0.02em;
    }

    .page-hero p {
      font-size: 1.1rem;
      color: rgba(255, 255, 255, 0.7);
      max-width: 600px;
    }

    .page-content {
      padding: 80px 0;
      background: var(--bg-soft);
      min-height: 50vh;
    }

    .page-card {
      background: white;
      border-radius: var(--radius);
      padding: 40px;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--line);
      margin-bottom: 24px;
    }

    .page-card h2 {
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--navy);
      margin-bottom: 16px;
      padding-bottom: 12px;
      border-bottom: 2px solid var(--coral-light);
    }

    .page-card h3 {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--navy);
      margin: 24px 0 12px;
    }

    .page-card p, .page-card li {
      color: var(--text-muted);
      font-size: 0.98rem;
      line-height: 1.8;
      margin-bottom: 12px;
    }

    .page-card ul, .page-card ol {
      padding-left: 24px;
      margin-bottom: 16px;
    }

    .page-card li { margin-bottom: 8px; }

    .page-card a { color: var(--coral); font-weight: 600; }
    .page-card a:hover { text-decoration: underline; }

    .info-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 20px;
      margin: 24px 0;
    }

    .info-item {
      background: var(--bg-soft);
      border-radius: var(--radius-sm);
      padding: 24px;
    }

    .info-item h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .info-item p {
      font-size: 0.9rem;
      color: var(--text-muted);
      margin: 0;
    }

    .contact-form {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 22px 24px;
    }

    .form-field {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .form-field.full { grid-column: 1 / -1; }

    .contact-form label {
      font-weight: 600;
      font-size: 0.9rem;
      color: var(--text);
    }

    .contact-form input,
    .contact-form textarea,
    .contact-form select {
      width: 100%;
      padding: 14px 18px;
      border: 1px solid rgba(26, 26, 46, 0.1);
      border-radius: 12px;
      font-size: 1rem;
      font-family: inherit;
      outline: none;
      transition: var(--transition);
    }

    .contact-form input:focus,
    .contact-form textarea:focus,
    .contact-form select:focus {
      border-color: var(--coral);
      box-shadow: 0 0 0 3px rgba(255, 90, 95, 0.1);
    }

    .contact-form textarea { min-height: 140px; resize: vertical; }

    .contact-form .btn-primary {
      justify-self: start;
      min-width: 180px;
      margin-top: 4px;
      justify-content: center;
    }

    .faq-item {
      border-bottom: 1px solid rgba(26, 26, 46, 0.06);
      padding: 24px 0;
    }

    .faq-item:last-child { border-bottom: none; }

    .faq-question {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 8px;
    }

    .faq-answer {
      color: var(--text-muted);
      font-size: 0.95rem;
      line-height: 1.8;
    }

    .step-list {
      display: flex;
      flex-direction: column;
      gap: 16px;
      margin: 24px 0;
    }

    .step-item {
      display: flex;
      gap: 16px;
      align-items: flex-start;
    }

    .step-num {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: var(--coral);
      color: white;
      display: grid;
      place-items: center;
      font-weight: 700;
      flex-shrink: 0;
    }

    .step-body h4 {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 4px;
    }

    .step-body p {
      font-size: 0.9rem;
      color: var(--text-muted);
      margin: 0;
    }

    .job-card {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 24px;
      border: 1px solid rgba(26, 26, 46, 0.08);
      border-radius: var(--radius-sm);
      margin-bottom: 16px;
      transition: var(--transition);
    }

    .job-card:hover {
      border-color: var(--coral);
      box-shadow: var(--shadow-sm);
      transform: translateY(-2px);
    }

    .job-title { font-weight: 700; color: var(--navy); font-size: 1.1rem; }
    .job-meta { font-size: 0.85rem; color: var(--text-muted); margin-top: 4px; }
    .job-tag {
      display: inline-block;
      background: var(--coral-light);
      color: var(--coral);
      padding: 4px 12px;
      border-radius: 50px;
      font-size: 0.8rem;
      font-weight: 600;
      margin-left: 12px;
    }

    footer {
      background: var(--navy);
      color: white;
      padding: 60px 0 32px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 48px;
      margin-bottom: 48px;
    }

    .footer-brand { max-width: 320px; }
    .footer-brand .logo { color: white; margin-bottom: 16px; }
    .footer-brand p {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.95rem;
      line-height: 1.8;
    }

    .footer-col h5 {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 20px;
    }

    .footer-col ul { list-style: none; }
    .footer-col li { margin-bottom: 12px; }

    .footer-col a {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.95rem;
      transition: var(--transition);
    }

    .footer-col a:hover { color: var(--coral); }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.85rem;
      color: rgba(255, 255, 255, 0.5);
    }

    .footer-social { display: flex; gap: 16px; }

    .footer-social a {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.1);
      display: grid;
      place-items: center;
      transition: var(--transition);
    }

    .footer-social a:hover { background: var(--coral); transform: translateY(-3px); }

    @media (max-width: 1024px) {
      .footer-grid { grid-template-columns: repeat(2, 1fr); }
    }

    @media (max-width: 768px) {
      .nav-links { display: none; }
      .nav-cta { display: none; }
      .nav-toggle { display: block; }

      .nav.nav-open .container {
        display: grid;
        grid-template-columns: 1fr auto;
        grid-template-rows: 72px auto auto;
        align-items: start;
        height: auto;
        padding-bottom: 24px;
      }

      .nav.nav-open .logo { grid-row: 1; grid-column: 1; align-self: center; }
      .nav.nav-open .nav-toggle { grid-row: 1; grid-column: 2; align-self: center; }

      .nav.nav-open .nav-links {
        grid-row: 2;
        grid-column: 1 / -1;
        display: flex;
        flex-direction: column;
        position: static;
        width: 100%;
        padding: 16px 0;
        gap: 18px;
        background: transparent;
        box-shadow: none;
        border: none;
      }

      .nav.nav-open .nav-cta {
        grid-row: 3;
        grid-column: 1 / -1;
        display: inline-flex;
        justify-self: start;
        margin: 0;
      }

      .page-hero { padding: 120px 0 60px; }
      .page-card { padding: 28px; }
      .contact-form { grid-template-columns: 1fr; gap: 18px; }
      .contact-form .btn-primary { width: 100%; justify-self: stretch; }
      .footer-grid { grid-template-columns: 1fr; gap: 32px; }
      .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
      .job-card { flex-direction: column; align-items: flex-start; gap: 12px; }
    }
  

    :root {
      /* 品牌主色：仅作强调，克制使用 */
      --coral: #F2585E;
      --coral-light: #FCECEC;
      --coral-dark: #D8454B;
      /* 功能性辅助色：极少面积 */
      --teal: #3FAE9F;
      --teal-light: #EAF7F4;
      --teal-dark: #2F8B7E;
      --yellow: #E0A23C;
      --yellow-light: #FBF1E0;
      --yellow-dark: #C0892C;
      /* 中性色阶：界面主体 */
      --navy: #16161F;
      --navy-light: #20202C;
      --ink: #17171F;
      --ink-2: #3C3C46;
      --text: #2D2D3A;
      --text-muted: #71757F;
      --bg: #FFFFFF;
      --bg-soft: #F6F6F8;
      --surface: #FFFFFF;
      --surface-2: #F2F2F5;
      --line: rgba(20, 20, 35, 0.08);
      --line-strong: rgba(20, 20, 35, 0.14);
      /* 柔和贴地阴影（双层次、低透明） */
      --shadow-sm: 0 1px 3px rgba(20, 20, 35, 0.05), 0 6px 16px rgba(20, 20, 35, 0.05);
      --shadow-md: 0 2px 6px rgba(20, 20, 35, 0.06), 0 14px 30px rgba(20, 20, 35, 0.07);
      --shadow-lg: 0 10px 28px rgba(20, 20, 35, 0.10), 0 28px 60px rgba(20, 20, 35, 0.10);
      /* 圆角梯度 */
      --radius: 20px;
      --radius-sm: 14px;
      --r-pill: 999px;
      --max-width: 1180px;
      --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      color: var(--text);
      background: var(--bg);
      line-height: 1.7;
      overflow-x: hidden;
    }

    a {
      text-decoration: none;
      color: inherit;
    }

    img {
      max-width: 100%;
      display: block;
    }

    .container {
      width: 100%;
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
    }

    /* Navigation */
    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid rgba(26, 26, 46, 0.06);
      transition: var(--transition);
    }

    .nav .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-weight: 800;
      font-size: 1.5rem;
      color: var(--navy);
    }

    .logo-mark {
      width: 36px;
      height: 36px;
      background: var(--coral);
      border-radius: 12px;
      display: grid;
      place-items: center;
      color: white;
      font-size: 1rem;
    }

    .nav-links {
      display: flex;
      gap: 32px;
      list-style: none;
      font-weight: 500;
      font-size: 0.95rem;
    }

    .nav-links a {
      color: var(--text-muted);
      transition: var(--transition);
      position: relative;
    }

    .nav-links a:hover,
    .nav-links a.active {
      color: var(--coral);
    }

    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -6px;
      left: 0;
      width: 0;
      height: 3px;
      background: var(--coral);
      border-radius: 2px;
      transition: var(--transition);
    }

    .nav-links a:hover::after,
    .nav-links a.active::after {
      width: 100%;
    }

    .nav-cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: var(--coral);
      color: white;
      padding: 13px 32px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 0.92rem;
      letter-spacing: 0.02em;
      font-size: 0.9rem;
      transition: var(--transition);
      box-shadow: 0 6px 16px rgba(242, 88, 94, 0.20);
    }

    .nav-cta:hover {
      background: var(--coral-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 22px rgba(242, 88, 94, 0.26);
    }

    .nav-toggle {
      display: none;
      color: var(--navy);
      background: rgba(26, 26, 46, 0.06);
      border: none;
      cursor: pointer;
      padding: 10px;
      min-width: 44px;
      min-height: 44px;
      border-radius: 10px;
      transition: var(--transition);
    }

    .nav-toggle:hover {
      background: rgba(26, 26, 46, 0.12);
    }

    /* Section commons */
    section {
      padding: 108px 0;
      position: relative;
      scroll-margin-top: 88px;
    }

    .section-header {
      text-align: center;
      max-width: 720px;
      margin: 0 auto 64px;
    }

    .section-label {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 0.85rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--coral);
      margin-bottom: 16px;
    }

    .section-title {
      font-size: clamp(1.9rem, 3.4vw, 2.7rem);
      font-weight: 800;
      line-height: 1.2;
      letter-spacing: -0.01em;
      margin-bottom: 16px;
      color: var(--navy);
    }

    .section-desc {
      font-size: 1.05rem;
      color: var(--text-muted);
    }

    /* Personas */
    .personas-section {
      background: var(--bg-soft);
    }

    .personas-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
    }

    .persona-card {
      background: white;
      border-radius: var(--radius);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
    }

    .persona-card:hover {
      transform: translateY(-8px);
      box-shadow: var(--shadow-md);
    }

    .persona-header {
      background: var(--accent, var(--coral));
      padding: 28px 24px;
      text-align: center;
      color: white;
    }

    .persona-avatar {
      width: 72px;
      height: 72px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.25);
      display: grid;
      place-items: center;
      margin: 0 auto 14px;
      border: 3px solid rgba(255, 255, 255, 0.4);
    }

    .persona-header h4 {
      font-size: 1.3rem;
      font-weight: 800;
    }

    .persona-role {
      font-size: 0.85rem;
      opacity: 0.9;
      margin-top: 4px;
    }

    .persona-body {
      padding: 24px;
    }

    .persona-section {
      margin-bottom: 18px;
    }

    .persona-section:last-child {
      margin-bottom: 0;
    }

    .persona-section-title {
      font-size: 0.75rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      color: var(--accent, var(--coral));
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .persona-section ul {
      list-style: none;
      font-size: 0.9rem;
      color: var(--text-muted);
    }

    .persona-section li {
      padding: 4px 0;
      padding-left: 14px;
      position: relative;
    }

    .persona-section li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 12px;
      width: 5px;
      height: 5px;
      border-radius: 50%;
      background: var(--accent, var(--coral));
    }

    /* Journey */
    .journey-section {
      background: white;
    }

    .journey-timeline {
      position: relative;
      display: flex;
      justify-content: space-between;
      gap: 16px;
      padding-top: 24px;
    }

    .journey-timeline::before {
      content: '';
      position: absolute;
      top: 94px;
      left: 7%;
      right: 7%;
      height: 4px;
      background: linear-gradient(90deg, var(--coral), var(--teal), var(--yellow));
      border-radius: 2px;
    }

    .journey-step {
      flex: 1;
      text-align: center;
      position: relative;
      z-index: 1;
    }

    .journey-icon {
      width: 68px;
      height: 68px;
      border-radius: 50%;
      background: white;
      border: 4px solid var(--accent, var(--coral));
      display: grid;
      place-items: center;
      margin: 0 auto 16px;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
    }

    .journey-step:hover .journey-icon {
      transform: scale(1.1);
      box-shadow: var(--shadow-md);
    }

    .journey-step h5 {
      font-size: 1rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 6px;
    }

    .journey-step p {
      font-size: 0.8rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    .journey-emotion {
      display: inline-block;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 4px 10px;
      border-radius: 50px;
      background: var(--accent-light, var(--coral-light));
      color: var(--accent, var(--coral));
      margin-bottom: 10px;
    }

    /* Footer */
    footer {
      background: var(--navy);
      color: white;
      padding: 60px 0 32px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1fr;
      gap: 48px;
      margin-bottom: 48px;
    }

    .footer-brand {
      max-width: 320px;
    }

    .footer-brand .logo {
      color: white;
      margin-bottom: 16px;
    }

    .footer-brand p {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.95rem;
      line-height: 1.8;
    }

    .footer-col h5 {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 20px;
    }

    .footer-col ul {
      list-style: none;
    }

    .footer-col li {
      margin-bottom: 12px;
    }

    .footer-col a {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.95rem;
      transition: var(--transition);
    }

    .footer-col a:hover {
      color: var(--coral);
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding-top: 24px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.85rem;
      color: rgba(255, 255, 255, 0.5);
    }

    .footer-social {
      display: flex;
      gap: 16px;
    }

    .footer-social a {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.1);
      display: grid;
      place-items: center;
      transition: var(--transition);
    }

    .footer-social a:hover {
      background: var(--coral);
      transform: translateY(-3px);
    }

    /* Reveal animation */
    .reveal {
      opacity: 1;
      transform: translateY(0);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }

    html.js .reveal {
      opacity: 0;
      transform: translateY(24px);
    }

    html.js .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    /* Business & Interaction Flow */
    .flow-section {
      background: var(--bg-soft);
    }

    .flow-phases {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-bottom: 72px;
    }

    .flow-phase {
      background: white;
      border-radius: var(--radius);
      padding: 32px 28px;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      position: relative;
      overflow: hidden;
    }

    .flow-phase::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 5px;
      background: var(--accent, var(--coral));
    }

    .flow-phase:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-md);
    }

    .flow-phase-head {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-bottom: 20px;
      padding-bottom: 20px;
      border-bottom: 1px solid rgba(26, 26, 46, 0.08);
    }

    .flow-phase-badge {
      width: 52px;
      height: 52px;
      border-radius: 16px;
      background: var(--accent, var(--coral));
      color: white;
      display: grid;
      place-items: center;
      flex-shrink: 0;
    }

    .flow-phase-title {
      font-size: 1.2rem;
      font-weight: 800;
      color: var(--navy);
    }

    .flow-phase-sub {
      font-size: 0.82rem;
      color: var(--accent, var(--coral));
      font-weight: 700;
      margin-top: 2px;
    }

    .flow-step {
      display: flex;
      gap: 14px;
      padding: 14px 0;
    }

    .flow-step:not(:last-child) {
      border-bottom: 1px dashed rgba(26, 26, 46, 0.08);
    }

    .flow-step-num {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      background: var(--accent-light, var(--coral-light));
      color: var(--accent, var(--coral));
      display: grid;
      place-items: center;
      font-weight: 700;
      font-size: 0.8rem;
      flex-shrink: 0;
    }

    .flow-step-body h5 {
      font-size: 0.96rem;
      font-weight: 700;
      color: var(--text);
      margin-bottom: 2px;
    }

    .flow-step-body p {
      font-size: 0.84rem;
      color: var(--text-muted);
      line-height: 1.6;
    }

    .flow-subtitle {
      text-align: center;
-webkit-background-clip: text;
      background-clip: text;
      font-size: clamp(1.4rem, 2.5vw, 1.8rem);
      font-weight: 800;
      color: var(--navy);
      margin: 8px 0 40px;
    }

    /* Interaction flow */
    .io-flow {
      display: flex;
      flex-direction: column;
      gap: 18px;
    }

    .io-row {
      display: grid;
      grid-template-columns: 0.42fr 1.3fr 1.3fr;
      background: white;
      border-radius: var(--radius);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      border: 1px solid rgba(26, 26, 46, 0.06);
      transition: var(--transition);
    }

    .io-row:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-2px);
    }

    .io-step-label {
      background: var(--accent, var(--coral));
      color: white;
      padding: 24px 22px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: 6px;
    }

    .io-step-index {
      font-size: 0.75rem;
      opacity: 0.85;
      font-weight: 700;
      letter-spacing: 0.05em;
    }

    .io-step-name {
      font-size: 1.05rem;
      font-weight: 800;
    }

    .io-cell {
      padding: 22px;
      border-left: 1px solid rgba(26, 26, 46, 0.06);
    }

    .io-cell-title {
      font-size: 0.72rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      margin-bottom: 10px;
      display: flex;
      align-items: center;
      gap: 6px;
    }

    .io-user .io-cell-title { color: var(--coral); }
    .io-system .io-cell-title { color: var(--teal-dark); }

    .io-cell ul {
      list-style: none;
      font-size: 0.88rem;
      color: var(--text);
    }

    .io-cell li {
      padding: 4px 0 4px 16px;
      position: relative;
      line-height: 1.6;
    }

    .io-user li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 12px;
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--coral);
    }

    .io-system li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 12px;
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--teal);
    }

    /* Responsive */
    @media (max-width: 1024px) {
      .flow-phases {
        grid-template-columns: 1fr;
      }

      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 768px) {
      .nav-links {
        display: none;
      }

      .nav-cta {
        display: none;
      }

      .nav-toggle {
        display: block;
      }

      .nav.nav-open .container {
        display: grid;
        grid-template-columns: 1fr auto;
        grid-template-rows: 72px auto auto;
        align-items: start;
        height: auto;
        padding-bottom: 24px;
      }

      .nav.nav-open .logo {
        grid-row: 1;
        grid-column: 1;
        align-self: center;
      }

      .nav.nav-open .nav-toggle {
        grid-row: 1;
        grid-column: 2;
        align-self: center;
      }

      .nav.nav-open .nav-links {
        grid-row: 2;
        grid-column: 1 / -1;
        display: flex;
        flex-direction: column;
        position: static;
        width: 100%;
        padding: 16px 0;
        gap: 18px;
        background: transparent;
        box-shadow: none;
        border: none;
      }

      .nav.nav-open .nav-cta {
        grid-row: 3;
        grid-column: 1 / -1;
        display: inline-flex;
        justify-self: start;
        margin: 0;
      }

      section {
        padding: 70px 0;
      }

      .personas-grid {
        grid-template-columns: 1fr;
      }

      .flow-phases {
        grid-template-columns: 1fr;
      }

      .io-row {
        grid-template-columns: 1fr;
      }

      .io-step-label {
        flex-direction: row;
        align-items: center;
        gap: 10px;
        padding: 18px 22px;
      }

      .io-cell {
        border-left: none;
        border-top: 1px solid rgba(26, 26, 46, 0.06);
      }

      .journey-timeline {
        flex-direction: column;
        gap: 32px;
      }

      .journey-timeline::before {
        display: none;
      }

      .journey-step {
        display: flex;
        align-items: center;
        text-align: left;
        gap: 20px;
      }

      .journey-icon {
        margin: 0;
        flex-shrink: 0;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
      }

      .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
      }
    }
  

  /* ===== 米哆首页重构补充样式 ===== */
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 16px 34px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 1rem;
      white-space: nowrap;
      transition: var(--transition);
      border: none;
      cursor: pointer;
    }

    .btn-primary {
      background: var(--coral);
      color: white;
      box-shadow: 0 6px 18px rgba(242, 88, 94, 0.22);
    }

    .btn-primary:hover {
      background: var(--coral-dark);
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(242, 88, 94, 0.28);
    }

    .btn-outline {
      background: transparent;
      color: white;
      border: 2px solid rgba(255, 255, 255, 0.25);
    }

    .btn-outline:hover {
      background: rgba(255, 255, 255, 0.08);
      border-color: rgba(255, 255, 255, 0.4);
    }

  .m-sec{padding:108px 0;}
  .m-sec--soft{background:var(--bg-soft);}
  .m-head{max-width:780px;margin:0 auto 52px;text-align:center;}
  .m-label{display:inline-flex;align-items:center;gap:12px;font-size:.8rem;font-weight:700;letter-spacing:.2em;color:var(--coral);margin-bottom:18px;padding:0;background:none;border:none;}
  .m-label::before{content:'';width:30px;height:2px;background:var(--coral);border-radius:2px;flex-shrink:0;}
  .m-head .section-desc{font-size:1.08rem;margin-top:6px;}
  .m-grid{display:grid;gap:24px;}
  .m-grid-2{grid-template-columns:repeat(2,1fr);}
  .m-grid-3{grid-template-columns:repeat(3,1fr);}
  .m-grid-4{grid-template-columns:repeat(4,1fr);}
  .m-card{background:#fff;border-radius:var(--radius-sm);padding:32px;box-shadow:var(--shadow-sm);border:1px solid rgba(26,26,46,.05);transition:var(--transition);}
  .m-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
  .m-card h3{font-size:1.22rem;color:var(--navy);margin-bottom:10px;}
  .m-card p{color:var(--text-muted);line-height:1.75;font-size:.98rem;}
  .m-ico{width:50px;height:50px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:18px;}
  .m-accent-coral{background:var(--coral-light);color:var(--coral);}
  .m-accent-teal{background:var(--teal-light);color:var(--teal-dark);}
  .m-accent-yellow{background:var(--yellow-light);color:var(--yellow-dark);}
  .m-accent-navy{background:var(--navy-light);color:#fff;}
  /* Hero - 深色渐变（内容保持 1+5 方案） */
  .m-hero{position:relative;padding:96px 0 104px;background:linear-gradient(135deg,#16161F 0%,#1A1A2E 50%,#16161F 100%);color:#fff;overflow:hidden;}
  .m-hero::before{content:'';position:absolute;top:-180px;right:-120px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle, rgba(242,88,94,.30), rgba(242,88,94,0) 65%);pointer-events:none;filter:blur(20px);}
  .m-hero::after{content:'';position:absolute;bottom:-240px;left:-180px;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle, rgba(63,174,159,.24), rgba(63,174,159,0) 65%);pointer-events:none;filter:blur(20px);}
  .m-hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;}
  .m-hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px;margin-top:8px;}
  .m-hero-tags span{font-size:.82rem;font-weight:700;color:#fff;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);padding:6px 14px;border-radius:999px;}
  .m-hero h1{font-size:clamp(2.1rem,4.6vw,3.4rem);font-weight:900;line-height:1.18;letter-spacing:-.01em;color:#fff;margin-bottom:20px;}
  .m-hero-sub{font-size:1.12rem;color:rgba(255,255,255,.75);line-height:1.8;margin-bottom:30px;max-width:560px;}
  .m-hero-btns{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:38px;}
  .m-hero-btns a{flex-shrink:0;}
  .m-hero-stats{display:flex;gap:30px;flex-wrap:wrap;}
  .m-hero-stat b{display:block;font-size:1.9rem;font-weight:900;color:var(--coral);letter-spacing:-.01em;}
  .m-hero-stat span{font-size:.9rem;color:rgba(255,255,255,.6);}
  .m-hero-card{background:rgba(255,255,255,.08);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:30px;box-shadow:0 10px 28px rgba(20,20,35,.10),0 28px 60px rgba(20,20,35,.10);}
  .m-team15{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
  .m-team15>div{border-radius:14px;padding:16px 18px;font-weight:700;color:#fff;background:rgba(255,255,255,.06);}
  .m-team15>div div{font-weight:500;font-size:.82rem;color:rgba(255,255,255,.6);margin-top:6px;}
  .m-team15-center{grid-column:1/3;background:var(--navy);color:#fff;text-align:center;font-size:1.3rem;font-weight:900;display:flex;align-items:center;justify-content:center;}
  .m-team15-star{background:rgba(63,174,159,.18);color:var(--teal);}
  .m-team15-dia{background:rgba(224,162,60,.18);color:var(--yellow);}
  /* 1+5 详解 */
  .m-team-wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;}
  .m-team-diagram{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-content:start;}
  .m-team-node{background:var(--navy);color:#fff;border-radius:14px;padding:18px 14px;text-align:center;font-weight:700;}
  .m-team-node.center{grid-column:1/4;background:var(--navy);font-size:1.15rem;}
  .m-team-node small{display:block;font-weight:500;font-size:.74rem;opacity:.8;margin-top:4px;}
  .m-role{border-left:4px solid var(--teal);background:#fff;border-radius:0 14px 14px 0;padding:22px 24px;box-shadow:var(--shadow-sm);}
  .m-role h4{color:var(--navy);font-size:1.15rem;margin-bottom:8px;}
  .m-role p{color:var(--text-muted);line-height:1.7;font-size:.95rem;}
  /* 对比表 */
  .m-compare{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);background:#fff;margin-top:40px;}
  .m-compare th,.m-compare td{padding:18px 20px;text-align:left;font-size:.96rem;border-bottom:1px solid rgba(26,26,46,.07);}
  .m-compare thead th{background:var(--navy);color:#fff;font-size:1rem;}
  .m-compare thead th:first-child{background:#0F0F1E;}
  .m-compare tbody th{background:var(--bg-soft);color:var(--navy);font-weight:700;width:150px;}
  .m-compare .m-hl{color:var(--coral);font-weight:800;}
  .m-quote{text-align:center;font-size:1.5rem;font-weight:900;color:var(--navy);margin-top:48px;}
  /* 阶段 + 套餐 */
  .m-stage{position:relative;}
  .m-stage-no{font-size:.85rem;font-weight:800;color:var(--teal-dark);letter-spacing:.05em;}
  .m-pkg{border:2px solid rgba(26,26,46,.08);border-radius:var(--radius-sm);padding:30px;background:#fff;display:flex;flex-direction:column;transition:var(--transition);}
  .m-pkg:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
  .m-pkg.reco{border-color:var(--coral);box-shadow:var(--shadow-md);position:relative;}
  .m-pkg.reco::after{content:"推荐";position:absolute;top:-13px;left:30px;background:var(--coral);color:#fff;font-size:.78rem;font-weight:800;padding:4px 14px;border-radius:999px;}
  .m-pkg h4{color:var(--navy);font-size:1.2rem;margin-bottom:6px;}
  .m-pkg .m-pkg-age{color:var(--text-muted);font-size:.9rem;margin-bottom:14px;}
  .m-pkg ul{list-style:none;margin:0 0 22px;padding:0;flex:1;}
  .m-pkg li{padding:8px 0 8px 26px;position:relative;color:var(--text-muted);font-size:.94rem;border-bottom:1px dashed rgba(26,26,46,.08);}
  .m-pkg li::before{content:"✓";position:absolute;left:0;color:var(--teal-dark);font-weight:900;}
  .m-extra{text-align:center;margin-top:34px;color:var(--text-muted);}
  .m-extra b{color:var(--navy);}
  /* 团队筛选 + 双梯队 */
  .m-photo{height:240px;border-radius:var(--radius-sm);background:linear-gradient(135deg,#E9EEF6,#DFE7F2);display:flex;align-items:center;justify-content:center;color:var(--navy-light);font-weight:700;border:2px dashed rgba(26,26,46,.15);position:relative;overflow:hidden;margin-bottom:30px;}
  .m-photo span{position:absolute;bottom:10px;right:14px;font-size:.72rem;color:var(--navy-light);background:rgba(255,255,255,.7);padding:3px 10px;border-radius:8px;}
  .m-scr{display:flex;gap:16px;align-items:flex-start;}
  .m-scr .m-ico{flex:0 0 auto;margin-bottom:0;}
  .m-tier{border-radius:var(--radius-sm);padding:28px;background:#fff;box-shadow:var(--shadow-sm);border-top:4px solid var(--teal);}
  .m-tier.alt{border-top-color:var(--coral);}
  .m-tier h4{color:var(--navy);margin-bottom:6px;}
  .m-tier .m-tier-tag{font-size:.82rem;font-weight:700;color:var(--teal-dark);margin-bottom:14px;}
  .m-tier.alt .m-tier-tag{color:var(--coral);}
  .m-tier li{margin:8px 0;color:var(--text-muted);font-size:.94rem;line-height:1.6;}
  /* 安全 6 卡 */
  /* 信任背书 */
  .m-testi{background:#fff;border-radius:var(--radius-sm);padding:28px;box-shadow:var(--shadow-sm);border-top:4px solid var(--yellow);}
  .m-testi .m-stars{color:var(--yellow);font-size:1.1rem;margin-bottom:12px;}
  .m-testi p{color:var(--text);line-height:1.8;font-size:.98rem;margin-bottom:16px;}
  .m-testi .m-who{font-size:.88rem;color:var(--text-muted);font-weight:700;}
  .m-trust-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px;text-align:center;}
  .m-trust-stats b{display:block;font-size:2rem;font-weight:900;color:var(--coral);}
  .m-trust-stats span{font-size:.92rem;color:var(--text-muted);}
  .m-pend{font-style:normal;display:inline-block;font-size:.72rem;font-weight:700;color:var(--yellow-dark);background:var(--yellow-light);padding:1px 8px;border-radius:999px;margin-left:4px;vertical-align:middle;}
  .m-trust-note{text-align:center;font-size:.84rem;color:var(--text-muted);margin-top:16px;}
  /* CTA */
  .m-cta{background:linear-gradient(135deg,var(--navy),#2A2A4A);color:#fff;border-radius:var(--radius);padding:64px 40px;text-align:center;margin:0 auto;max-width:920px;}
  .m-cta h2{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:900;margin-bottom:14px;}
  .m-cta p{color:rgba(255,255,255,.78);margin-bottom:28px;font-size:1.05rem;}
  @media(max-width:900px){
    .m-hero-inner,.m-team-wrap{grid-template-columns:1fr;}
    .m-grid-2,.m-grid-3,.m-grid-4{grid-template-columns:1fr;}
    .m-trust-stats{grid-template-columns:repeat(2,1fr);}
    .m-team-diagram{grid-template-columns:repeat(2,1fr);}
    .m-team-node.center{grid-column:1/3;}
  }
  /* ===== 交互增强 ===== */
  .m-hero-card{animation:mFloat 6s ease-in-out infinite;}
  @keyframes mFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
  .m-grid .m-card,.m-grid .m-pkg,.m-testi,.m-tier{transition:transform .35s cubic-bezier(.25,.46,.45,.94),box-shadow .35s;}
  .m-grid .m-card:hover,.m-grid .m-pkg:hover,.m-testi:hover,.m-tier:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);}
  .m-card h3,.m-pkg h4,.m-testi .m-who,.m-tier h4{transition:color .3s;}
  .m-grid .m-card:hover h3,.m-grid .m-pkg:hover h4{color:var(--coral);}
  .m-scr .m-ico{transition:transform .3s;}
  .m-scr:hover .m-ico{transform:scale(1.08);}
  /* 移动端固定底部栏 */
  .m-bottombar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:999;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-top:1px solid rgba(26,26,46,.08);padding:10px 16px calc(10px + env(safe-area-inset-bottom));gap:12px;}
  .m-bottombar a{flex:1;text-align:center;padding:13px 0;border-radius:14px;font-weight:800;font-size:.98rem;}
  .m-bottombar .m-bb-wechat{background:var(--teal);color:#fff;}
  .m-bottombar .m-bb-consult{background:var(--coral);color:#fff;}

  /* ===== 设计评审改稿：按严重度修复 ===== */
  /* 🟠 Hero 1+5 卡：核心数字 1 / 5 提到最高视觉权重 */
  .m-team15-key{color:#fff;}
  .m-team15>div.m-key-coral{background:linear-gradient(135deg,var(--coral),var(--coral-dark));}
  .m-team15>div.m-key-teal{background:linear-gradient(135deg,var(--teal),var(--teal-dark));}
  .m-team15-key b{font-size:1.5rem;font-weight:900;margin-right:4px;}
  .m-team15-key div{color:rgba(255,255,255,.88) !important;}

  /* 🟠 大 1+5 图：5 节点平衡排布，消除右下孤格 */
  .m-team-diagram{grid-template-columns:repeat(5,1fr);}
  .m-team-node.center{grid-column:1/6;}
  @media(max-width:560px){
    .m-team-diagram{grid-template-columns:repeat(2,1fr);}
    .m-team-node.center{grid-column:1/3;}
  }

  /* 1+5 团队新模式（图片设计稿） */
  .m-team-new{display:flex;flex-direction:column;gap:24px;}
  .m-team-main-card{background:#fff;border-radius:var(--radius-sm);padding:36px 32px;box-shadow:var(--shadow-sm);border-left:5px solid var(--teal);}
  .m-team-main-card h4{font-size:1.35rem;font-weight:800;color:var(--navy);margin-bottom:12px;}
  .m-team-main-card p{font-size:1.05rem;color:var(--text-muted);line-height:1.75;}
  /* 5 组黑色按钮 */
  .m-team-groups{display:flex;gap:14px;flex-wrap:wrap;}
  .m-team-group-btn{background:var(--navy);color:#fff;border-radius:16px;padding:18px 8px;min-width:0;text-align:center;font-weight:700;font-size:.95rem;line-height:1.4;flex:1 1 0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;}
  .m-team-group-btn span{font-weight:500;font-size:.78rem;opacity:.75;}
  /* 底部两列 */
  .m-team-bottom{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
  .m-team-sub-card{background:#fff;border-radius:var(--radius-sm);padding:28px 24px;box-shadow:var(--shadow-sm);}
  .m-team-sub-card--line{border-left:4px solid var(--teal);}
  .m-team-sub-card--coral{border-left:4px solid var(--coral);}
  .m-team-sub-card h4{font-size:1.15rem;font-weight:800;color:var(--navy);margin-bottom:10px;}
  .m-team-sub-card p{font-size:.95rem;color:var(--text-muted);line-height:1.7;}

  /* 🟡 对比表：胜出列整列上浅底，胜负更醒目 */
  .m-compare thead th:last-child{background:var(--coral);}
  .m-compare tbody td:last-child{background:var(--coral-light);}

  /* 🟠 业务流程遗留区块融入新设计语言（消除样式断层） */
  .flow-section{border-top:1px solid rgba(26,26,46,.06);background:var(--bg-soft);}
  .flow-section .section-header{margin-bottom:32px;}
  .flow-section .personas-section{padding:24px 0 40px;}
  .flow-section .journey-section{padding:60px 0 80px;background:#fff;}
  .flow-section .flow-phases{margin-top:28px;}

  /* 🟡 CTA 深色按钮变体（替代内联覆盖） */
  .btn-on-dark{background:#fff;color:var(--navy);}
  .btn-on-dark:hover{background:var(--bg-soft);transform:translateY(-2px);}

  /* 🟡 移动端底栏与栅格断点统一到 900 */
  @media(max-width:900px){
    .m-bottombar{display:flex;}
    body{padding-bottom:76px;}
    .m-team-new{gap:18px;}
    .m-team-main-card{padding:24px 20px;}
    .m-team-main-card h4{font-size:1.2rem;}
    .m-team-groups{gap:10px;justify-content:stretch;}
    .m-team-group-btn{padding:14px 6px;font-size:.88rem;min-width:0;max-width:none;flex:1 1 calc(33% - 7px);}
    .m-team-bottom{grid-template-columns:1fr;gap:16px;}
    .journey-timeline{flex-direction:column;gap:32px;}
    .journey-timeline::before{display:none;}
    .journey-step{display:flex;align-items:center;text-align:left;gap:20px;}
    .journey-icon{margin:0;flex-shrink:0;}
  }

  /* 🟡 无障碍：尊重减少动效偏好 */
  @media (prefers-reduced-motion: reduce){
    .m-hero-card{animation:none;}
    .reveal,.page-card{transition:none !important;}
    html{scroll-behavior:auto;}
  }