:root {
      --bg: #f4f8ff;
      --bg-2: #eef5ff;
      --surface: rgba(255, 255, 255, 0.92);
      --text: #122033;
      --muted: #62728a;
      --line: #dbe6f4;
      --primary: #2563eb;
      --primary-soft: #e9f1ff;
      --accent: #00a7c4;
      --success: #13795b;
      --success-soft: #e8f7f1;
      --warning: #b86b00;
      --warning-soft: #fff6e7;
      --danger: #c2413b;
      --danger-soft: #fdeceb;
      --shadow: 0 10px 30px rgba(37, 99, 235, 0.08), 0 2px 8px rgba(15, 23, 42, 0.07);
      --max-width: 1320px;
    }

    * { box-sizing: border-box; }
    html { scroll-behaviour: smooth; }

    body {
      margin: 0;
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at top left, rgba(37,99,235,0.12), transparent 32%),
        radial-gradient(circle at top right, rgba(0,167,196,0.10), transparent 26%),
        linear-gradient(180deg, var(--bg) 0%, #f7faff 45%, var(--bg-2) 100%);
      min-height: 100vh;
    }

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

    .container {
      width: min(var(--max-width), calc(100% - 32px));
      margin: 0 auto;
    }

    .topbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 20px 0;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 14px;
    }

    .brand-mark {
      width: 46px;
      height: 46px;
      border-radius: 16px;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: white;
      display: grid;
      place-items: center;
      font-size: 20px;
      font-weight: 800;
      box-shadow: 0 14px 26px rgba(37, 99, 235, 0.24);
    }

    .brand h1 {
      margin: 0;
      font-size: 18px;
      line-height: 1.05;
      letter-spacing: -0.03em;
    }

    .brand p {
      margin: 4px 0 0;
      color: var(--muted);
      font-size: 12px;
    }

    .top-actions {
      display: flex;
      align-items: center;
      gap: 12px;
      flex-wrap: wrap;
    }

    .button,
    button {
      border: 0;
      border-radius: 999px;
      padding: 12px 18px;
      font-size: 14px;
      font-weight: 700;
      cursor: pointer;
      transition: transform 0.15s ease, box-shadow 0.15s ease;
    }

    .button:hover,
    button:hover {
      transform: translateY(-1px);
    }

    .button.primary,
    button.primary {
      background: linear-gradient(135deg, var(--primary), #3d86ff);
      color: white;
      box-shadow: 0 12px 20px rgba(37,99,235,0.18);
    }

    .button.secondary,
    button.secondary {
      background: white;
      color: var(--text);
      border: 1px solid var(--line);
    }

    .hero {
      position: relative;
      overflow: hidden;
      border-radius: 34px;
      padding: 34px;
      background: linear-gradient(135deg, #ffffff 0%, #f4f8ff 55%, #eefaff 100%);
      border: 1px solid rgba(219,230,244,0.95);
      box-shadow: var(--shadow);
      margin: 18px 0 24px;
    }

    .hero::after {
      content: "";
      position: absolute;
      right: -90px;
      top: -70px;
      width: 300px;
      height: 300px;
      border-radius: 50%;
      background: radial-gradient(circle, rgba(37,99,235,0.16), transparent 65%);
      pointer-events: none;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      background: var(--primary-soft);
      color: var(--primary);
      font-size: 12px;
      font-weight: 800;
      letter-spacing: 0.02em;
      margin-bottom: 16px;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.4fr 0.9fr;
      gap: 24px;
      align-items: start;
    }

    .hero h2 {
      margin: 0;
      font-size: clamp(32px, 4vw, 52px);
      line-height: 1.03;
      letter-spacing: -0.045em;
      max-width: 760px;
    }

    .hero p {
      margin: 16px 0 0;
      max-width: 760px;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.7;
    }

    .hero-stats {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
      margin-top: 24px;
    }

    .hero-stat,
    .mini-card,
    .faq-item {
      background: rgba(255,255,255,0.92);
      border: 1px solid rgba(219,230,244,0.95);
      border-radius: 22px;
      padding: 18px;
    }

    .hero-stat .kpi {
      font-size: 28px;
      font-weight: 800;
      letter-spacing: -0.04em;
      margin: 0;
      display: block;
    }

    .hero-stat .label,
    .mini-card p {
      color: var(--muted);
      font-size: 13px;
      margin-top: 6px;
      line-height: 1.55;
    }

    .panel,
    .compare-card,
    .cta-card {
      background: var(--surface);
      backdrop-filter: blur(16px);
      border: 1px solid rgba(219,230,244,0.95);
      border-radius: 28px;
      box-shadow: var(--shadow);
      padding: 24px;
    }

    .panel h3,
    .compare-card h3,
    .section-title h3 {
      margin: 0;
      font-size: 24px;
      letter-spacing: -0.03em;
    }

    .section-title {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 18px;
      flex-wrap: wrap;
    }

    .section-title p {
      margin: 6px 0 0;
      color: var(--muted);
      font-size: 14px;
    }

    .tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 9px 12px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 800;
      white-space: nowrap;
    }

    .tag.primary { background: var(--primary-soft); color: var(--primary); }
    .tag.success { background: var(--success-soft); color: var(--success); }
    .tag.warning { background: var(--warning-soft); color: var(--warning); }
    .tag.danger { background: var(--danger-soft); color: var(--danger); }

    .mini-stack {
      display: grid;
      gap: 12px;
    }

    .mini-card h4 {
      margin: 0;
      font-size: 15px;
    }

    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 18px;
      margin: 24px 0;
      align-items: stretch;
    }

    .pricing-card {
      position: relative;
      display: flex;
      flex-direction: column;
      background: rgba(255,255,255,0.94);
      border: 1px solid rgba(219,230,244,0.95);
      border-radius: 30px;
      padding: 24px;
      box-shadow: var(--shadow);
      min-height: 100%;
    }

    .pricing-card.featured {
      border: 1px solid rgba(37,99,235,0.30);
      box-shadow: 0 18px 40px rgba(37,99,235,0.14), 0 2px 8px rgba(15,23,42,0.07);
      transform: translateY(-6px);
      padding-top: 34px;
    }

    .popular-badge {
      position: absolute;
      top: -12px;
      right: 20px;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      color: white;
      border-radius: 999px;
      padding: 8px 12px;
      font-size: 11px;
      font-weight: 800;
      letter-spacing: 0.03em;
      box-shadow: 0 12px 22px rgba(37,99,235,0.22);
      z-index: 2;
    }

    .tier-head {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 18px;
      min-height: 150px;
    }

    .tier-head h4 {
      margin: 0;
      font-size: 24px;
      letter-spacing: -0.03em;
    }

    .tier-head p {
      margin: 8px 0 0;
      font-size: 14px;
      color: var(--muted);
      line-height: 1.6;
    }

    .price {
      font-size: 44px;
      font-weight: 800;
      letter-spacing: -0.05em;
      line-height: 1;
      margin: 8px 0 6px;
      min-height: 52px;
      display: flex;
      align-items: flex-end;
    }

    .price small {
      font-size: 16px;
      font-weight: 700;
      color: var(--muted);
    }

    .subprice {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.6;
      margin-bottom: 18px;
      min-height: 68px;
    }

    .list {
      display: grid;
      gap: 12px;
      margin: 18px 0 22px;
      flex: 1;
    }

    .list-item {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      color: #20314a;
      font-size: 14px;
      line-height: 1.55;
    }

    .check {
      width: 22px;
      height: 22px;
      border-radius: 50%;
      background: var(--success-soft);
      color: var(--success);
      display: grid;
      place-items: center;
      font-size: 13px;
      font-weight: 900;
      flex: 0 0 auto;
      margin-top: 1px;
    }

    .note {
      padding: 14px 16px;
      border-radius: 18px;
      background: linear-gradient(135deg, #fff, #f8fbff);
      border: 1px solid rgba(219,230,244,0.95);
      font-size: 13px;
      color: var(--muted);
      line-height: 1.6;
      margin-top: auto;
    }

    .note strong {
      color: var(--text);
    }

    .cta-actions {
      display: flex;
      gap: 10px;
      margin-top: 18px;
      flex-wrap: wrap;
    }

    .cta-actions .button,
    .cta-actions button {
      flex: 1 1 auto;
      text-align: center;
    }

    .add-ons {
      margin: 10px 0 24px;
    }

    .addons-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 16px;
    }

    .addon-card {
      background: rgba(255,255,255,0.94);
      border: 1px solid rgba(219,230,244,0.95);
      border-radius: 24px;
      padding: 20px;
      box-shadow: var(--shadow);
      display: flex;
      flex-direction: column;
      min-height: 100%;
    }

    .addon-card h4 {
      margin: 0;
      font-size: 16px;
    }

    .addon-card strong {
      display: block;
      margin-top: 8px;
      font-size: 32px;
      letter-spacing: -0.04em;
    }

    .addon-card p {
      margin: 10px 0 0;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.6;
    }

    .addon-card-actions {
      margin-top: auto;
      padding-top: 12px;
    }

    .compare-card {
      margin: 24px 0;
      overflow: hidden;
    }

    table {
      width: 100%;
      border-collapse: collapse;
    }

    th, td {
      padding: 16px 14px;
      text-align: left;
      border-bottom: 1px solid #edf2f9;
      font-size: 14px;
      vertical-align: top;
    }

    th {
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: #6b7a90;
      background: rgba(248,251,255,0.94);
    }

    td .sub {
      display: block;
      font-size: 12px;
      color: var(--muted);
      margin-top: 4px;
      line-height: 1.5;
    }

    .faq-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 16px;
      margin: 24px 0;
    }

    .faq-item h4 {
      margin: 0;
      font-size: 16px;
    }

    .faq-item p {
      margin: 10px 0 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.65;
    }

    .cta-card {
      background: linear-gradient(135deg, #0f172a, #1b3f7a 60%, #156f92 100%);
      color: white;
      margin: 24px 0 40px;
    }

    .cta-card h3,
    .cta-card p {
      margin: 0;
    }

    .cta-card p {
      color: rgba(255,255,255,0.82);
      margin-top: 10px;
      line-height: 1.7;
      max-width: 820px;
    }

    .inline-actions {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 18px;
    }

    .cta-card .secondary {
      background: rgba(255,255,255,0.12);
      color: white;
      border: 1px solid rgba(255,255,255,0.18);
    }

    .footer {
      padding: 0 0 28px;
      color: var(--muted);
      font-size: 13px;
      text-align: centre;
    }

    .loading-overlay {
      position: fixed;
      inset: 0;
      background: rgba(15, 23, 42, 0.42);
      backdrop-filter: blur(6px);
      display: grid;
      place-items: center;
      z-index: 1000;
      padding: 20px;
    }

    .loading-card {
      background: rgba(255, 255, 255, 0.96);
      border: 1px solid rgba(219, 230, 244, 0.95);
      border-radius: 28px;
      box-shadow: var(--shadow);
      padding: 24px;
    }

    .hidden {
      display: none !important;
    }

    .footer-note {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
    }

    @media (max-width: 1250px) {
      .pricing-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .addons-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .hero-grid,
      .faq-grid {
        grid-template-columns: 1fr;
      }

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

    @media (max-width: 760px) {
      .container {
        width: min(var(--max-width), calc(100% - 20px));
      }

      .topbar {
        flex-direction: column;
        align-items: stretch;
      }

      .top-actions {
        justify-content: stretch;
      }

      .top-actions .button {
        flex: 1 1 auto;
        text-align: centre;
      }

      .hero,
      .panel,
      .compare-card,
      .cta-card {
        padding: 20px;
      }

      .pricing-grid,
      .addons-grid,
      .faq-grid,
      .hero-stats {
        grid-template-columns: 1fr;
      }

      .pricing-card.featured {
        transform: none;
      }

      .price {
        font-size: 38px;
      }

      th:nth-child(4),
      td:nth-child(4),
      th:nth-child(5),
      td:nth-child(5) {
        display: none;
      }
    }

    .button.current-plan {
      background: #d1fae5;          /* soft green */
      color: #065f46;               /* dark green text */
      border: 1px solid #a7f3d0;
      cursor: default;
      box-shadow: none;
    }

    .button.current-plan:hover {
      background: #d1fae5;
      color: #065f46;
    }

    .button.current-plan {
      pointer-events: none;
    }

    /* One-off 20-report pack */
.payg-pack {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns:
    minmax(280px, 1.05fr)
    minmax(520px, 1.65fr)
    minmax(230px, 0.75fr);
  align-items: stretch;
  margin: 10px 0 24px;
  overflow: hidden;
  background:
    linear-gradient(
      135deg,
      rgba(236, 253, 245, 0.98) 0%,
      rgba(255, 255, 255, 0.98) 48%,
      rgba(240, 253, 248, 0.98) 100%
    );
  border: 1px solid rgba(16, 185, 129, 0.72);
  border-radius: 28px;
  box-shadow:
    0 18px 42px rgba(19, 121, 91, 0.10),
    0 3px 10px rgba(15, 23, 42, 0.06);
}

.payg-pack::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -140px;
  left: -90px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background:
    radial-gradient(
      circle,
      rgba(16, 185, 129, 0.15),
      transparent 68%
    );
  pointer-events: none;
}

.payg-pack__intro,
.payg-pack__features,
.payg-pack__purchase {
  position: relative;
  padding: 24px 26px;
}

.payg-pack__intro {
  display: flex;
  align-items: center;
  gap: 18px;
}

.payg-pack__main-icon {
  width: 58px;
  height: 58px;
  flex: 0 0 58px;
  display: grid;
  place-items: center;
  color: white;
  background: linear-gradient(135deg, #059669, #10b981);
  border-radius: 18px;
  box-shadow: 0 14px 26px rgba(5, 150, 105, 0.24);
}

.payg-pack__eyebrow {
  display: inline-flex;
  margin-bottom: 7px;
  color: #13795b;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.payg-pack__intro h3 {
  margin: 0;
  color: var(--text);
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.payg-pack__title {
  margin-top: 5px;
  color: #059669;
  font-size: 21px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.025em;
}

.payg-pack__features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
  gap: 18px;
  border-left: 1px solid rgba(19, 121, 91, 0.18);
  border-right: 1px solid rgba(19, 121, 91, 0.18);
}

.payg-pack__feature {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  min-width: 0;
}

.payg-pack__feature-icon {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  display: grid;
  place-items: center;
  color: #059669;
  background: rgba(209, 250, 229, 0.88);
  border: 1px solid rgba(16, 185, 129, 0.14);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 900;
}

.payg-pack__feature strong {
  display: block;
  margin-bottom: 4px;
  color: var(--text);
  font-size: 13px;
  line-height: 1.35;
}

.payg-pack__feature span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.payg-pack__purchase {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.payg-pack__price {
  display: flex;
  align-items: flex-end;
  gap: 7px;
  margin-bottom: 12px;
}

.payg-pack__price strong {
  color: var(--text);
  font-size: 36px;
  line-height: 1;
  letter-spacing: -0.045em;
}

.payg-pack__price span {
  padding-bottom: 3px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.payg-pack__button.button.primary,
.payg-pack__button {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, #059669, #10b981);
  box-shadow: 0 12px 22px rgba(5, 150, 105, 0.22);
}

.payg-pack__button.button.primary:hover,
.payg-pack__button:hover {
  background: linear-gradient(135deg, #047857, #059669);
}

.payg-pack__purchase-note {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
  text-align: center;
}

/* Tablet layout */
@media (max-width: 1180px) {
  .payg-pack {
    grid-template-columns: 1fr;
  }

  .payg-pack__features {
    border-top: 1px solid rgba(19, 121, 91, 0.18);
    border-right: 0;
    border-bottom: 1px solid rgba(19, 121, 91, 0.18);
    border-left: 0;
  }

  .payg-pack__purchase {
    display: grid;
    grid-template-columns: auto minmax(220px, 320px);
    align-items: center;
    gap: 8px 22px;
  }

  .payg-pack__price {
    margin-bottom: 0;
  }

  .payg-pack__purchase-note {
    grid-column: 2;
    margin-top: 0;
  }
}

/* Mobile layout */
@media (max-width: 720px) {
  .payg-pack {
    border-radius: 24px;
  }

  .payg-pack__intro,
  .payg-pack__features,
  .payg-pack__purchase {
    padding: 21px;
  }

  .payg-pack__intro {
    align-items: flex-start;
  }

  .payg-pack__main-icon {
    width: 50px;
    height: 50px;
    flex-basis: 50px;
    border-radius: 16px;
  }

  .payg-pack__intro h3 {
    font-size: 20px;
  }

  .payg-pack__title {
    font-size: 19px;
  }

  .payg-pack__features {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .payg-pack__purchase {
    display: flex;
    align-items: stretch;
    gap: 0;
  }

  .payg-pack__price {
    margin-bottom: 14px;
  }

  .payg-pack__purchase-note {
    margin-top: 9px;
  }
}