:root {
  --ink: #0f172a;
  --muted: #475569;
  --accent: #0ea5a4;
  --accent-dark: #0f766e;
  --warm: #f97316;
  --bg: #f8fafc;
  --panel: #ffffff;
  --shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top left, #fff7ed, #f8fafc 45%, #eef2ff 90%);
  min-height: 100vh;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(15, 23, 42, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.05) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.3;
  pointer-events: none;
  z-index: -1;
}

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

.site-header {
  padding: 24px 48px 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--panel);
  padding: 14px 24px;
  border-radius: 999px;
  box-shadow: var(--shadow);
}

.logo {
  font-weight: 700;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  gap: 20px;
  font-size: 0.95rem;
  color: var(--muted);
}

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

.hero {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  padding: 48px 48px 24px;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  margin: 10px 0 16px;
}

.eyebrow {
  color: var(--accent-dark);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.lede {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin: 24px 0;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  color: var(--muted);
}

.hero-stats strong {
  color: var(--ink);
  font-size: 1.4rem;
  display: block;
}

.hero-card {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.hero-card-top {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 20px;
}

.card-label {
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--muted);
}

.card-score {
  font-size: 2.4rem;
  font-weight: 700;
}

.card-score.accent {
  color: var(--accent);
}

.hero-card-body ul {
  padding-left: 18px;
  color: var(--muted);
}

.link {
  color: var(--accent-dark);
  font-weight: 600;
}

.section {
  padding: 40px 48px;
}

.section-header {
  max-width: 640px;
  margin-bottom: 28px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin-bottom: 10px;
}

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

.feature-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.feature-grid article {
  background: var(--panel);
  padding: 20px;
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.pricing-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.price-card {
  background: var(--panel);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.price-card.featured {
  border: 2px solid var(--accent);
  position: relative;
}

.plan-tag {
  position: absolute;
  top: -12px;
  right: 18px;
  background: var(--accent);
  color: white;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
}

.plan-price {
  font-size: 2rem;
  font-weight: 700;
}

.plan-price span {
  font-size: 0.9rem;
  color: var(--muted);
}

.report-preview {
  background: var(--panel);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.report-preview ul {
  padding-left: 18px;
  color: var(--muted);
}

.report-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cta {
  margin: 40px 48px;
  background: linear-gradient(135deg, #0f766e, #0ea5a4);
  color: white;
  padding: 40px;
  border-radius: var(--radius);
  text-align: center;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding: 32px 48px 60px;
  color: var(--muted);
}

.btn {
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-primary {
  background: var(--accent);
  color: white;
}

.btn-secondary {
  background: #fff7ed;
  color: var(--warm);
  border: 1px solid #fed7aa;
}

.btn-ghost {
  background: transparent;
  border: 1px solid #e2e8f0;
  color: var(--ink);
}

.btn:hover {
  transform: translateY(-1px);
  transition: transform 0.2s ease;
}

.form-wrapper {
  max-width: 720px;
  margin: 0 auto;
  background: var(--panel);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

input, select, textarea {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  font-family: inherit;
}

@media (max-width: 768px) {
  .site-header {
    padding: 16px 20px 0;
  }

  .hero, .section, .footer, .cta {
    padding-left: 20px;
    padding-right: 20px;
  }

  .nav-links {
    display: none;
  }
}