/* Extracted verbatim from index.html — Batch 2c, 22 Aug 2026.
   Byte-identical to the <style> block(s) it replaces; the <link> sits at
   exactly the position the first block occupied, so the cascade is
   unchanged. Shared rules are hoisted to style.css in a separate pass. */
body {
      background: linear-gradient(180deg, #f0f7f4 0%, #fafafa 600px);
      min-height: 100vh;
    }


    /* ── Nav tabs ── */
    .nav-tabs {
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .nav-tab {
      background: #f3f4f6;
      border: 1px solid #e2e8e4;
      border-radius: 8px;
      padding: 8px 18px;
      font-size: 14px;
      font-weight: 600;
      color: #0d3d2a;
      cursor: pointer;
      font-family: 'DM Sans', sans-serif;
      transition: background 0.2s;
    }
    .nav-tab:hover { background: #e5e7eb; }

   /* ── Main content — overrides style.css ── */
    main {
      position: relative !important;
      z-index: 1 !important;
      max-width: 1200px !important;
      margin: 0 auto !important;
      padding: 84px 40px 80px !important;
      text-align: center !important;
    }

    /* ── Heading ── */
    .landing-eyebrow {
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: #1fb376;
      margin-bottom: 16px;
    }
    .landing-heading {
      font-size: 52px;
      font-weight: 900;
      color: #1a1a1a;
      line-height: 1.15;
      letter-spacing: -0.03em;
      margin-bottom: 16px;
    }
    .landing-heading .green { color: #1fb376; white-space: nowrap; }
    .landing-sub {
      font-size: 17px;
      color: #6b7280;
      line-height: 1.7;
      max-width: 560px;
      margin: 0 auto 32px;
    }

    /* ── CTA ── */
    .btn-get-started {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: #1fb376;
      color: white;
      border: none;
      border-radius: 12px;
      padding: 16px 36px;
      font-size: 16px;
      font-weight: 700;
      font-family: 'DM Sans', sans-serif;
      cursor: pointer;
      text-decoration: none;
      transition: background 0.2s, transform 0.15s;
      margin-bottom: 48px;
    }
    .btn-get-started:hover { background: #1a9d64; transform: translateY(-2px); }

    /* ── Modal ── */
    .modal-overlay {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.45);
      z-index: 100;
      align-items: center;
      justify-content: center;
      backdrop-filter: blur(4px);
    }
    .modal-overlay.open { display: flex; }
    .modal-box {
      background: white;
      border-radius: 24px;
      padding: 48px;
      max-width: 720px;
      width: 90%;
      max-height: 85vh;
      overflow-y: auto;
      position: relative;
      box-shadow: 0 24px 64px rgba(0,0,0,0.15);
      animation: modalIn 0.25s ease;
    }
    @keyframes modalIn {
      from { transform: translateY(20px); opacity: 0; }
      to   { transform: translateY(0);    opacity: 1; }
    }
    .modal-close {
      position: absolute;
      top: 16px; right: 20px;
      background: none; border: none;
      font-size: 22px; color: #9ca3af;
      cursor: pointer; line-height: 1;
    }
    .modal-close:hover { color: #374151; }
    .modal-eyebrow {
      font-size: 11px; font-weight: 700;
      letter-spacing: 0.12em; text-transform: uppercase;
      color: #1fb376; margin-bottom: 12px;
    }
    .modal-title {
      font-size: 26px; font-weight: 800;
      color: #1a1a1a; margin-bottom: 16px;
      letter-spacing: -0.02em; line-height: 1.3;
    }
    .modal-body {
      font-size: 15px; color: #6b7280;
      line-height: 1.8; margin-bottom: 24px;
    }
    .modal-body strong { color: #1a1a1a; }
    .modal-link {
      display: inline-flex; align-items: center; gap: 8px;
      background: #0d3d2a; color: white;
      border-radius: 10px; padding: 12px 24px;
      font-size: 14px; font-weight: 700;
      text-decoration: none; font-family: 'DM Sans', sans-serif;
      transition: background 0.2s;
    }
    .modal-link:hover { background: #1fb376; }
    .modal-link-secondary {
      display: inline-flex; align-items: center; gap: 8px;
      color: #6b7280; font-size: 14px; font-weight: 600;
      text-decoration: none; margin-left: 16px;
      font-family: 'DM Sans', sans-serif;
    }
    .modal-link-secondary:hover { color: #1fb376; }

 @media (max-width: 640px) {
/* Header */
  header {
    padding: 10px 16px !important;
  }

  /* Logo text smaller */
  .logo-text {
    font-size: 14px !important;
  }

  /* Logo icon smaller */
  .logo-icon {
    transform: scale(0.8);
    transform-origin: left center;
  }

  /* Nav tabs gap tighter */
  .nav-tabs {
    gap: 4px !important;
  }

  .nav-tab {
    padding: 6px 8px !important;
    font-size: 11px !important;
  }
   
  /* Header */
  .nav-tab {
    padding: 6px 10px;
    font-size: 12px;
  }

  /* Main padding */
  main {
    padding: 40px 20px 60px !important;
  }

  /* Heading */
  main h2 {
    font-size: 28px !important;
    letter-spacing: -0.02em !important;
  }

  main p {
    font-size: 15px !important;
  }
   
   .flip-card-back {
    display: none !important;
  }

  /* Stack cards vertically */
  main > div[style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

  /* Disable flip entirely on mobile */
  .flip-card {
    height: auto !important;
    perspective: none !important;
  }

  .flip-card-inner {
    transform: none !important;
    transition: none !important;
    position: relative !important;
    height: auto !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
  }

  /* Show front as static — compact */
  .flip-card-front {
    position: relative !important;
    height: auto !important;
    transform: none !important;
    backface-visibility: visible !important;
    padding: 24px 20px 20px !important;
    border-radius: 16px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
  }

  /* Hide the big icon on front to save space */
  .flip-card-front > div:first-child {
    display: none !important;
  }

  /* Hide the flip icon on front */
  .flip-card-front > div:last-child {
    display: none !important;
  }

  /* Front title smaller */
  .flip-card-front div[style*="font-size:32px"] {
    font-size: 20px !important;
    margin-bottom: 8px !important;
  }

  /* Front description smaller */
  .flip-card-front div[style*="font-size:16px"] {
    font-size: 13px !important;
    line-height: 1.6 !important;
  }

  /* Show back as static below front */
  .flip-card-back {
    position: relative !important;
    height: auto !important;
    transform: none !important;
    backface-visibility: visible !important;
    padding: 20px 16px !important;
    border-radius: 16px !important;
  }

  /* Back 2x2 grid — keep 2 columns, smaller */
  .flip-card-back div[style*="grid-template-columns:1fr 1fr"] {
    gap: 8px !important;
  }

  .flip-card-back div[style*="grid-template-columns:1fr 1fr"] > div {
    padding: 10px 10px !important;
  }

  .flip-card-back div[style*="grid-template-columns:1fr 1fr"] > div > div[style*="font-size:15px"] {
    font-size: 13px !important;
  }

  .flip-card-back div[style*="grid-template-columns:1fr 1fr"] > div > div[style*="font-size:13px"] {
    font-size: 11px !important;
  }
}
    /* ── Light header ── */
    header.header-light {
      background-color: #ffffff !important;
      border-bottom: 1px solid #e2e8e4;
      display: flex;
      align-items: center;
      height: 56px;
      padding: 0 40px !important;
    }
    header.header-light .logo-text {
      color: #0d3d2a !important;
      position: relative;
      top: -6px;
    }
    header.header-light .logo-link,
    header.header-light .logo-link:visited {
      color: #0d3d2a !important;
      text-decoration: none;
    }
    .header-icon-wrap {
      position: relative;
      display: flex;
    }
    .header-icon-wrap .tooltip {
      position: absolute;
      bottom: -22px;
      left: 50%;
      transform: translateX(-50%);
      background: #1a1a1a;
      color: white;
      font-size: 9px;
      font-weight: 600;
      white-space: nowrap;
      padding: 2px 4px;
      border-radius: 6px;
      pointer-events: none;
      opacity: 0;
      transition: opacity 0.15s;
      z-index: 300;
      font-family: 'DM Sans', sans-serif;
    }
    .header-icon-wrap:hover .tooltip {
      opacity: 1;
    }