:root {
  --color-primary: #1d4ed8;
  --color-secondary: #06b6d4;
  --color-accent: #f97316;
  --color-neutral: #f3f7ff;
  --color-alert: #dc2626;
  --color-success: #15803d;
  --color-info: #0284c7;
  --color-text: #1f2937;
  --color-heading: #0f172a;
  --color-border: #c7d2fe;
  --color-background: #f8fbff;
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: Inter, Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: radial-gradient(circle at top right, #dbeafe 0%, #f8fbff 42%, #ffffff 100%);
}

a {
  color: var(--color-primary);
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-info);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.skip-link:focus {
  left: var(--space-2);
  top: var(--space-2);
  width: auto;
  height: auto;
  background: #fff;
  padding: var(--space-1) var(--space-2);
  border: 1px solid var(--color-border);
  z-index: 1000;
}

.container {
  width: min(1100px, calc(100% - 2 * var(--space-2)));
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 20;
}

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

.brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.nav-list {
  list-style: none;
  display: flex;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
}

.nav-list a {
  text-decoration: none;
  font-weight: 600;
}

.nav-list a:hover {
  text-decoration: underline;
}

.hero {
  padding: var(--space-5) 0;
  background:
    linear-gradient(120deg, rgba(29, 78, 216, 0.12) 0%, rgba(6, 182, 212, 0.08) 45%, rgba(249, 115, 22, 0.1) 100%),
    linear-gradient(180deg, #ffffff 0%, #eef5ff 100%);
}

.eyebrow {
  margin: 0 0 var(--space-2);
  color: var(--color-primary);
  font-weight: 600;
  background: rgba(29, 78, 216, 0.1);
  border: 1px solid rgba(29, 78, 216, 0.25);
  border-radius: 999px;
  display: inline-flex;
  padding: 6px 12px;
}

h1,
h2,
h3 {
  color: var(--color-heading);
  line-height: 1.3;
}

h1 {
  margin: 0 0 var(--space-2);
  font-size: clamp(2rem, 4vw, 2.75rem);
}

.lead {
  max-width: 70ch;
  margin: 0 0 var(--space-3);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.reassurance {
  margin: 0 0 var(--space-3);
  color: #0f172a;
  font-weight: 600;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.button-primary {
  background: linear-gradient(90deg, #1d4ed8 0%, #2563eb 45%, #06b6d4 100%);
  color: #fff;
  box-shadow: 0 8px 20px rgba(29, 78, 216, 0.3);
}

.button-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(29, 78, 216, 0.38);
}

.button-secondary {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: #fff;
}

.button-secondary:hover {
  background: #e9f2ff;
  transform: translateY(-1px);
}

.hero-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
}

.hero-metrics li {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: #fff;
  padding: var(--space-2);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.hero-metrics strong {
  display: block;
  color: var(--color-heading);
  margin-bottom: 4px;
}

.hero-metrics span {
  font-size: 0.95rem;
}

.proof-strip {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(90deg, #eff6ff 0%, #ecfeff 50%, #fff7ed 100%);
}

.proof-list {
  list-style: none;
  margin: 0;
  padding: var(--space-2) 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
}

.proof-list li {
  font-weight: 600;
  color: #1e293b;
}

.section {
  padding: var(--space-5) 0;
}

.section-intro {
  margin: 0;
  max-width: 70ch;
}

.section-alt {
  background: linear-gradient(180deg, var(--color-neutral) 0%, #ecf3ff 100%);
}

.card-list {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: var(--space-2);
}

.card {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: var(--space-3);
  background: #fff;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.pillars {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-2);
}

.pillar {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: var(--space-3);
  background: #fff;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.chip-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-3) 0 0;
  padding: 0;
}

.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #93c5fd;
  border-radius: 999px;
  padding: 8px 14px;
  text-decoration: none;
  font-weight: 600;
  color: #1e40af;
  background: #eff6ff;
}

.chip:hover {
  background: #dbeafe;
}

.pricing-grid {
  list-style: none;
  margin: var(--space-3) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-2);
}

.price-card {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: #fff;
  padding: var(--space-3);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.price-card-featured {
  border-color: var(--color-primary);
  background: linear-gradient(180deg, #ffffff 0%, #eef4ff 100%);
}

.price-label {
  margin: 0 0 var(--space-2);
  color: var(--color-primary);
  font-weight: 700;
}

.faq-list {
  margin-top: var(--space-3);
  display: grid;
  gap: var(--space-2);
}

.faq-list details {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: #fff;
  padding: var(--space-2);
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--color-heading);
}

.faq-list p {
  margin: var(--space-2) 0 0;
}

.steps {
  margin: var(--space-3) 0 0;
  padding-left: var(--space-3);
}

.steps li + li {
  margin-top: var(--space-2);
}

.trust-list {
  margin: var(--space-2) 0 0;
}

.trust-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-3) 0;
  background: linear-gradient(90deg, #eff6ff 0%, #ecfeff 100%);
}

.site-footer .container {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  flex-wrap: wrap;
}

@media (max-width: 720px) {
  .nav-wrap {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
    padding: var(--space-2) 0;
  }

  .nav-list {
    gap: var(--space-2);
    flex-wrap: wrap;
  }

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

  .proof-list {
    grid-template-columns: 1fr;
  }

  .site-footer .container {
    flex-direction: column;
  }
}