:root{--page-title-display:none;}/* Start custom CSS for html, class: .elementor-element-559ffeb */*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --blue-primary:  #3676cf;
      --blue-bright:   #10afe2;
      --blue-light:    #59a0ec;
      --blue-dark:     #001e5f;
      --blue-alt:      #0dabee;
      --coral:         #f8696f;
      --bg-hero:       #f0f6fe;
      --bg-light:      #f7fafd;
      --bg-card:       #ffffff;
      --border:        #d4e5f7;
      --body-text:     #1a2540;
      --muted:         #5b6a85;
      --white:         #ffffff;
      --max-w:         880px;
    }

    body {
      font-family: 'Proxima Nova', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      color: var(--body-text);
      background: var(--white);
      line-height: 1.7;
      font-size: 16px;
    }

    a { color: var(--blue-primary); text-decoration: none; }
    a:hover { text-decoration: underline; }

    .btn-primary {
      background: linear-gradient(90deg, #3676cf, #10afe2);
      color: var(--white);
      text-decoration: none !important;
      padding: 10px 22px;
      border-radius: 50px;
      font-size: 13px;
      font-weight: 700;
      transition: opacity .15s;
      display: inline-block;
      white-space: nowrap;
    }
    .btn-primary:hover { opacity: .88; }
    .btn-ghost {
      background: transparent;
      color: var(--blue-dark);
      text-decoration: none !important;
      padding: 10px 22px;
      border-radius: 50px;
      font-size: 13px;
      font-weight: 700;
      border: 2px solid var(--blue-primary);
      transition: background .15s, color .15s;
      display: inline-block;
    }
    .btn-ghost:hover { background: var(--blue-primary); color: var(--white); }
    /* ── HERO ── */
    .hero {
      background: var(--bg-hero);
      padding: 72px 24px 60px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    /* subtle decorative wave shape */
    .hero::after {
      content: '';
      position: absolute;
      bottom: -2px;
      left: 0;
      right: 0;
      height: 40px;
      background: var(--white);
      border-radius: 50% 50% 0 0 / 100% 100% 0 0;
    }
    .hero .breadcrumb {
      font-size: 12px;
      color: var(--muted);
      margin-bottom: 20px;
      letter-spacing: .02em;
    }
    .hero .breadcrumb a { color: var(--muted); }
    .hero .breadcrumb a:hover { color: var(--blue-primary); text-decoration: none; }
    .hero h1 {
      font-size: clamp(26px, 5vw, 44px);
      font-weight: 800;
      line-height: 1.15;
      max-width: 680px;
      margin: 0 auto 18px;
      letter-spacing: -.02em;
      color: var(--blue-dark);
    }
    .hero h1 span {
      background: linear-gradient(90deg, #3676cf, #10afe2);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .hero .subtitle {
      font-size: clamp(15px, 2.5vw, 18px);
      color: var(--muted);
      max-width: 560px;
      margin: 0 auto 36px;
      font-weight: 500;
    }
    .hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

    /* ── LAYOUT ── */
    .container {
      max-width: var(--max-w);
      margin: 0 auto;
      padding: 0 24px;
    }

    /* ── TOC ── */
    .toc-wrapper {
      background: var(--bg-light);
      border-radius: 16px;
      padding: 32px;
      margin: 48px 0 0;
      border: 1px solid var(--border);
    }
    .toc-wrapper h2 {
      font-size: 15px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: .1em;
      color: var(--muted);
      margin-bottom: 18px;
    }
    .toc-list { list-style: none; columns: 2; gap: 15px; }
    @media (max-width: 580px) { .toc-list { columns: 1; } }
    .toc-list li { margin-bottom: 10px; break-inside: avoid; display: flex; align-items: center; gap: 10px; }
    .toc-list a { color: var(--body-text); font-size: 15px; font-weight: 500; }
    .toc-list a:hover { color: var(--blue-primary); text-decoration: none; }
    .toc-num {
      flex-shrink: 0;
      width: 22px;
      height: 22px;
      background: linear-gradient(135deg, #3676cf, #10afe2);
      color: white;
      border-radius: 50%;
      font-size: 10px;
      font-weight: 800;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    /* ── ARTICLE ── */
    .article-body {
      padding: 60px 0 80px;
    }

    .lead {
      font-size: 18px;
      line-height: 1.8;
      color: var(--body-text);
      margin-bottom: 48px;
      padding-bottom: 48px;
      border-bottom: 1px solid var(--border);
      font-weight: 400;
    }

    .article-body h2 {
      font-size: clamp(20px, 3vw, 26px);
      font-weight: 800;
      color: var(--blue-dark);
      margin: 56px 0 14px;
      line-height: 1.25;
      letter-spacing: -.02em;
      scroll-margin-top: 84px;
    }
    .article-body h3 {
      font-size: 17px;
      font-weight: 700;
      color: var(--blue-dark);
      margin: 28px 0 8px;
    }
    .article-body p { margin-bottom: 18px; }
    .article-body p:last-child { margin-bottom: 0; }

    /* Callout */
    .callout {
      background: linear-gradient(135deg, #edf4fd, #e5f4fc);
      border-left: 4px solid var(--blue-primary);
      padding: 20px 24px;
      border-radius: 0 12px 12px 0;
      margin: 28px 0;
    }
    .callout p { margin: 0; font-size: 15px; }

    /* Feature grid */
    .feature-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 18px;
      margin: 28px 0;
    }
    .feature-card {
      background: var(--white);
      border-radius: 14px;
      padding: 22px;
      border: 1px solid var(--border);
      box-shadow: 0 2px 8px rgba(54, 118, 207, .06);
      transition: box-shadow .15s, transform .15s;
    }
    .feature-card:hover {
      box-shadow: 0 4px 16px rgba(54, 118, 207, .12);
      transform: translateY(-2px);
    }
    .feature-card .icon {
      width: 40px;
      height: 40px;
      background: linear-gradient(135deg, #edf4fd, #d8ecfa);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      margin-bottom: 12px;
    }
    .feature-card h4 {
      font-size: 15px;
      font-weight: 700;
      color: var(--blue-dark);
      margin-bottom: 6px;
    }
    .feature-card p {
      font-size: 13px;
      color: var(--muted);
      margin: 0;
      line-height: 1.6;
    }

    /* Comparison table */
    .compare-table {
      width: 100%;
      border-collapse: collapse;
      margin: 28px 0;
      font-size: 15px;
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 2px 10px rgba(54, 118, 207, .08);
    }
    .compare-table th {
      background: var(--blue-dark);
      color: var(--white);
      text-align: left;
      padding: 14px 18px;
      font-size: 12px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: .06em;
    }
    .compare-table td {
      padding: 13px 18px;
      border-bottom: 1px solid var(--border);
      vertical-align: top;
      line-height: 1.6;
      background: var(--white);
    }
    .compare-table tr:nth-child(even) td { background: var(--bg-light); }
    .compare-table tr:last-child td { border-bottom: none; }
    .compare-table td:first-child { font-weight: 600; color: var(--blue-dark); }

    /* Steps */
    .steps { margin: 28px 0; }
    .step {
      display: flex;
      gap: 18px;
      margin-bottom: 24px;
      align-items: flex-start;
    }
    .step-num {
      flex-shrink: 0;
      width: 42px;
      height: 42px;
      background: linear-gradient(135deg, #3676cf, #10afe2);
      color: white;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 15px;
      margin-top: 2px;
      box-shadow: 0 3px 10px rgba(54, 118, 207, .3);
    }
    .step-content h4 {
      font-size: 15px;
      font-weight: 700;
      color: var(--blue-dark);
      margin-bottom: 5px;
    }
    .step-content p { font-size: 14px; color: var(--body-text); margin: 0; }

    /* Checklist */
    .checklist { list-style: none; margin: 16px 0 24px; }
    .checklist li {
      padding: 10px 0 10px 30px;
      position: relative;
      font-size: 15px;
      border-bottom: 1px solid var(--border);
    }
    .checklist li:last-child { border-bottom: none; }
    .checklist li::before {
      content: "✓";
      position: absolute;
      left: 0;
      color: var(--blue-bright);
      font-weight: 800;
      font-size: 16px;
    }

    /* CTA banner */
    .cta-banner {
      background: linear-gradient(135deg, #001e5f 0%, #3676cf 60%, #10afe2 100%);
      color: white;
      border-radius: 20px;
      padding: 52px 44px;
      text-align: center;
      margin: 64px 0 0;
      position: relative;
      overflow: hidden;
    }
    .cta-banner::before {
      content: '';
      position: absolute;
      top: -40%;
      right: -10%;
      width: 320px;
      height: 320px;
      background: rgba(255,255,255,.06);
      border-radius: 50%;
    }
    .cta-banner h2 {
      color: white;
      font-size: clamp(20px, 3.5vw, 28px);
      margin: 0 0 12px;
      letter-spacing: -.02em;
      position: relative;
    }
    .cta-banner p {
      color: rgba(255,255,255,.8);
      margin: 0 0 28px;
      font-size: 16px;
      position: relative;
    }
    .btn-white {
      background: var(--white);
      color: var(--blue-dark);
      text-decoration: none !important;
      padding: 14px 30px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 14px;
      display: inline-block;
      transition: opacity .15s;
      position: relative;
    }
    .btn-white:hover { opacity: .9; }

    @media (max-width: 640px) {
      .cta-banner { padding: 36px 24px; }
    }
  <\/style>
  .site-header {
  background-color: #ffffff !important;
}/* End custom CSS */