* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #1e293b;
  background: #f8fafc;
  line-height: 1.6;
}

a {
  color: inherit;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  font-size: 1.35rem;
  font-weight: 800;
  text-decoration: none;
  color: #0f172a;
}

nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

nav a {
  text-decoration: none;
  font-weight: 700;
  color: #334155;
}

nav a:hover {
  color: #b45309;
}

.hero {
  background: linear-gradient(135deg, #111827 0%, #334155 55%, #92400e 100%);
  color: white;
  padding: 90px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 42px;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 800;
  font-size: .82rem;
  color: #fbbf24;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  line-height: .98;
  margin: 12px 0 22px;
}

h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  line-height: 1.1;
  margin: 0 0 18px;
}

h3 {
  margin-top: 0;
  font-size: 1.25rem;
}

.lead {
  font-size: 1.22rem;
  max-width: 720px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-block;
  padding: 14px 24px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
}

.btn.primary {
  background: #f59e0b;
  color: #111827;
}

.btn.secondary {
  background: transparent;
  color: white;
  border: 2px solid white;
}

.btn.light {
  background: #ffffff;
  color: #111827;
}

.hero-card,
.card,
.post-card,
.feature-list {
  background: white;
  color: #1e293b;
  border-radius: 22px;
  padding: 28px;
  box-shadow: 0 16px 36px rgba(15, 23, 42, .12);
}

.hero-card {
  background: rgba(255,255,255,.95);
}

.section {
  padding: 78px 0;
}

.alt {
  background: #fff7ed;
}

.dark {
  background: #111827;
  color: white;
}

.three-cols,
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.grid {
  grid-template-columns: repeat(4, 1fr);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 38px;
  align-items: center;
}

.center {
  text-align: center;
}

.page-hero {
  background: #111827;
  color: white;
  padding: 72px 0;
}

.blog-list {
  display: grid;
  gap: 24px;
  max-width: 920px;
}

.post-card h2 {
  color: #0f172a;
}

.post-date {
  color: #b45309;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .8rem;
}

.read-more {
  color: #b45309;
  font-weight: 800;
  text-decoration: none;
}

footer {
  background: #020617;
  color: #cbd5e1;
  padding: 28px 0;
}

footer a {
  color: #fbbf24;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

@media (max-width: 850px) {
  .nav-wrap,
  .footer-grid {
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 0;
  }

  .hero-grid,
  .split,
  .three-cols,
  .grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 64px 0;
  }
}