:root {
  --teal: #4db8b8;
  --teal-dark: #3a9898;
  --navy: #1a2e4a;
  --navy-light: #2d4770;
  --orange: #f4a261;
  --orange-dark: #e08a4a;
  --cream: #fdfaf5;
  --cream-dark: #f5efe4;
  --text: #1a2e4a;
  --text-muted: #4b5563;
  --text-light: #6b7280;
  --border: #e5e7eb;
  --shadow-sm: 0 1px 2px rgba(26, 46, 74, 0.05);
  --shadow-md: 0 4px 12px rgba(26, 46, 74, 0.08);
  --shadow-lg: 0 12px 32px rgba(26, 46, 74, 0.12);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(253, 250, 245, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--navy);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.15s ease;
}

.nav-links a:hover { color: var(--navy); }

.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.15s ease;
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
  line-height: 1.3;
  white-space: nowrap;
}

.btn-sm { padding: 8px 16px; font-size: 0.88rem; }
.btn-lg { padding: 16px 30px; font-size: 1rem; }
.btn-block { display: block; width: 100%; }

.btn-primary {
  background: var(--teal);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--teal-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: var(--navy);
  color: var(--cream);
}

.btn-secondary:hover {
  background: var(--navy-light);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn-outline:hover {
  background: var(--navy);
  color: var(--cream);
}

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

.btn-ghost:hover {
  border-color: var(--navy);
  background: white;
}

.hero {
  position: relative;
  padding: 72px 0 56px;
  background: linear-gradient(180deg, var(--cream) 0%, #f0f9f7 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-dark);
  margin: 0 0 16px;
}

.eyebrow.centered {
  display: block;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.08;
  font-weight: 800;
  color: var(--navy);
  margin: 0 0 20px;
  letter-spacing: -0.02em;
}

.accent { color: var(--orange); }

.hero-subhead {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin: 0 0 32px;
  line-height: 1.65;
  max-width: 540px;
}

.hero-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-tags {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-tags li {
  font-size: 0.88rem;
  color: var(--text-muted);
  background: white;
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 999px;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual svg {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(26, 46, 74, 0.12));
}

section h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--navy);
  margin: 6px 0 16px;
  letter-spacing: -0.015em;
  text-align: center;
}

.section-subhead {
  text-align: center;
  font-size: 1.08rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 48px;
}

.features { padding: 88px 0; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--teal);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 14px;
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin: 0 0 10px;
}

.feature-card p {
  font-size: 0.93rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}

.pricing {
  padding: 88px 0;
  background: white;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.pricing-card {
  background: var(--cream);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.pricing-card h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--navy);
  margin: 0 0 16px;
}

.price {
  margin: 0 0 4px;
  color: var(--navy);
}

.price .amount {
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.price .period {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 500;
}

.price-sub {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0 0 24px;
}

.pricing-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  flex: 1;
}

.pricing-card li {
  font-size: 0.95rem;
  color: var(--text);
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.pricing-card li:last-child { border-bottom: none; }

.pricing-featured {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-light) 100%);
  border-color: var(--navy);
  color: var(--cream);
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.pricing-featured h3,
.pricing-featured .price,
.pricing-featured li {
  color: var(--cream);
}

.pricing-featured .price-sub,
.pricing-featured .price .period {
  color: rgba(253, 250, 245, 0.75);
}

.pricing-featured li {
  border-bottom-color: rgba(253, 250, 245, 0.15);
}

.featured-tag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--orange);
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  box-shadow: var(--shadow-md);
}

.cta {
  padding: 88px 0;
  background: linear-gradient(180deg, #f0f9f7 0%, var(--cream) 100%);
}

.cta-inner {
  text-align: center;
  max-width: 720px;
}

.cta h2 { margin-bottom: 12px; }

.cta p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin: 0 0 32px;
}

.cta-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.site-footer {
  background: var(--navy);
  color: var(--cream);
  padding-top: 56px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-brand-col .logo-footer {
  color: var(--cream);
  margin-bottom: 12px;
}

.footer-tagline {
  color: rgba(253, 250, 245, 0.75);
  font-size: 0.92rem;
  margin: 0;
  max-width: 280px;
}

.footer-links-col h4 {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  margin: 0 0 16px;
}

.footer-links-col a {
  display: block;
  color: rgba(253, 250, 245, 0.85);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 6px 0;
  transition: color 0.15s ease;
}

.footer-links-col a:hover { color: var(--cream); }

.footer-bottom {
  border-top: 1px solid rgba(253, 250, 245, 0.12);
  padding: 24px 0;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.85rem;
  color: rgba(253, 250, 245, 0.6);
  text-align: center;
}

@media (max-width: 960px) {
  .hero { padding: 56px 0 40px; }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero-visual { order: -1; max-width: 520px; margin: 0 auto; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .pricing-featured { transform: none; }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 640px) {
  .container { padding: 0 18px; }
  .nav { height: 60px; }
  .nav-links { gap: 14px; }
  .nav-links a:not(.btn) { display: none; }
  .features, .pricing, .cta { padding: 56px 0; }
  .section-subhead { margin-bottom: 36px; }
  .feature-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.2rem; }
  .hero-subhead { font-size: 1rem; }
  .btn-lg { padding: 14px 22px; font-size: 0.95rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}