:root {
  --navy-900: #1f3556;
  --navy-800: #2e4f74;
  --teal-500: #2b9fb2;
  --teal-300: #9ad7de;
  --sky-050: #f4fbfc;
  --mint-100: #eaf7f8;
  --ink: #263f5c;
  --muted: #5f748d;
  --line: #d6e7ee;
  --white: #fff;
  --gold: #ffd46f;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

.container {
  width: min(1140px, 92vw);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.nav-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  text-decoration: none;
  color: var(--navy-900);
  font-weight: 800;
  letter-spacing: 0.01em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.main-nav a {
  text-decoration: none;
  color: var(--ink);
  font-weight: 500;
}

.hero {
  padding: 5.2rem 0 3.5rem;
  background:
    radial-gradient(circle at 85% 15%, rgba(84, 186, 199, 0.24), transparent 44%),
    linear-gradient(180deg, var(--sky-050) 0%, var(--white) 100%);
}

.hero-layout {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.9fr);
  align-items: start;
}

.eyebrow {
  margin: 0 0 0.6rem;
  font-weight: 700;
  color: var(--teal-500);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-size: 0.78rem;
}

h1,
h2,
h3 {
  margin: 0 0 0.95rem;
  line-height: 1.18;
  color: var(--navy-900);
}

h1 {
  font-size: clamp(2rem, 4.2vw, 3.5rem);
  font-weight: 900;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

h3 {
  font-size: 1.16rem;
}

.highlight {
  color: var(--teal-500);
}

.lead,
.section-intro {
  margin: 0;
  color: var(--muted);
  max-width: 68ch;
}

.lead {
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.35rem 0;
}

.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.78rem 1.25rem;
  font-weight: 700;
  background: var(--teal-500);
  color: #fff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(34, 126, 139, 0.25);
}

.btn-small {
  padding: 0.55rem 0.95rem;
  font-size: 0.92rem;
}

.btn-ghost {
  color: var(--teal-500);
  border-color: var(--teal-500);
  background: transparent;
}

.btn-light {
  color: #2d2a18;
  background: var(--gold);
}

.social-proof {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.social-proof div {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.9rem;
  background: #fff;
}

.social-proof p {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-card {
  background: var(--navy-900);
  color: #eaf7fb;
  border-radius: 18px;
  padding: 1.35rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 22px 48px rgba(31, 53, 86, 0.24);
}

.hero-card h2 {
  color: #fff;
  font-size: 1.35rem;
}

.card-kicker {
  margin: 0 0 0.45rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--teal-300);
  font-size: 0.78rem;
  font-weight: 700;
}

.hero-card ul {
  margin: 0;
  padding-left: 1.2rem;
}

.hero-card li {
  margin-bottom: 0.55rem;
}

.section {
  padding: 4.2rem 0;
}

.section-alt {
  background: var(--mint-100);
}

.grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.2rem;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: grid;
  gap: 1.2rem;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: start;
}

.steps {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.8rem;
}

.steps li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.95rem;
}

.steps p {
  margin: 0;
  color: var(--muted);
}

.panel {
  background: linear-gradient(170deg, #fafdff 0%, #eef9fb 100%);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.2rem;
}

.checklist {
  margin: 0;
  padding-left: 1.2rem;
}

.checklist li {
  margin-bottom: 0.55rem;
}

.pricing-grid {
  margin-top: 1.2rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.offer-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  padding: 1rem;
}

.offer-card.featured {
  border: 2px solid var(--teal-500);
  box-shadow: 0 14px 30px rgba(43, 159, 178, 0.22);
}

.tag {
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--teal-500);
  font-weight: 700;
}

.offer-card p {
  color: var(--muted);
}

.text-link {
  color: var(--teal-500);
  font-weight: 600;
  text-decoration: none;
}

.resource-card {
  min-height: 156px;
}

.cta-section {
  background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
  color: #dff2f7;
}

.eyebrow-light {
  color: #a8dfe7;
}

.cta-wrap {
  text-align: center;
}

.cta-wrap h2 {
  color: #fff;
}

.cta-wrap p {
  margin: 0 auto 1.1rem;
  max-width: 62ch;
}

.site-footer {
  background: #16304b;
  color: #c1dceb;
  padding: 1rem 0;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.92rem;
}

.footer-wrap p {
  margin: 0;
}

@media (max-width: 980px) {
  .hero-layout,
  .split,
  .pricing-grid,
  .grid-3,
  .social-proof {
    grid-template-columns: 1fr;
  }

  .main-nav a:not(.btn-small) {
    display: none;
  }

  .hero {
    padding-top: 4.2rem;
  }
}