:root {
  --bg: #ffffff;
  --text: #1f2937;
  --muted: #f8fafc;
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --border: #e5e7eb;
  --soft: #eff6ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
}

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
}

.logo {
  text-decoration: none;
  color: var(--text);
  font-size: 1.2rem;
  font-weight: 800;
}

.nav-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: #374151;
  font-weight: 600;
}

.nav-links a:hover,
.footer-wrap a:hover,
.read-more:hover {
  color: var(--primary);
}

.hero {
  padding: 56px 0;
  background: var(--soft);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 28px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.12;
  margin: 0 0 14px;
}

.hero p {
  font-size: 1.05rem;
}

.eyebrow {
  color: var(--primary);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
}

.hero img {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--border);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.12);
}

.section {
  padding: 56px 0;
}

.muted {
  background: var(--muted);
}

.article {
  max-width: 900px;
}

.article h2,
.section h2 {
  margin-top: 0;
}

.section-intro {
  max-width: 760px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(245px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.card img {
  width: 100%;
  height: 185px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 10px;
}

.read-more {
  text-decoration: none;
  color: var(--primary);
  font-weight: 800;
}

.contact-form {
  max-width: 640px;
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

input,
textarea {
  width: 100%;
  padding: 11px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font: inherit;
}

input:focus,
textarea:focus {
  outline: 2px solid rgba(37, 99, 235, 0.25);
  border-color: var(--primary);
}

.btn {
  display: inline-block;
  width: fit-content;
  background: var(--primary);
  color: #ffffff;
  text-decoration: none;
  border: none;
  padding: 11px 18px;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
}

.btn:hover {
  background: var(--primary-dark);
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 20px 0;
  background: #ffffff;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-wrap a {
  text-decoration: none;
  color: #374151;
  font-weight: 600;
}

.legal {
  max-width: 900px;
}

@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .nav-wrap {
    align-items: flex-start;
    flex-direction: column;
  }
}