* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #1a1a2e;
  line-height: 1.6;
}

/* ── Header ── */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: #0f3460;
  color: white;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: white;
  text-decoration: none;
}

nav a {
  color: white;
  text-decoration: none;
  margin-left: 1.5rem;
  opacity: 0.85;
  font-size: 0.95rem;
}

nav a:hover {
  opacity: 1;
}

/* ── Hero ── */
.hero {
  text-align: center;
  padding: 5rem 2rem;
  background: #f0f4ff;
}

.hero h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.hero p {
  color: #555;
  max-width: 600px;
  margin: auto;
}

/* ── Products ── */
.products {
  padding: 4rem 2rem;
  max-width: 960px;
  margin: auto;
}

.products h2 {
  margin-bottom: 2rem;
}

.product-card {
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  padding: 1.5rem;
  margin-bottom: 1.2rem;
}

.product-card h3 {
  margin-bottom: 0.5rem;
}

.product-card p {
  color: #555;
  margin-bottom: 0.8rem;
}

.product-card a {
  color: #0f3460;
  font-weight: 600;
  text-decoration: none;
}

.product-card a:hover {
  text-decoration: underline;
}

/* ── Contact ── */
.contact {
  background: #f9f9f9;
  padding: 4rem 2rem;
}

.contact-inner {
  max-width: 960px;
  margin: auto;
}

.contact h2 {
  margin-bottom: 1rem;
}

.contact ul {
  list-style: none;
}

.contact li {
  margin-bottom: 0.5rem;
  color: #444;
}

/* ── Footer ── */
footer {
  text-align: center;
  padding: 2rem;
  background: #1a1a2e;
  color: #ccc;
  font-size: 0.9rem;
}

footer p + p {
  margin-top: 0.4rem;
}

footer a {
  color: #aac4ff;
  text-decoration: none;
  margin: 0 0.5rem;
}

footer a:hover {
  text-decoration: underline;
}

/* ── CGV / prose pages ── */
.prose {
  max-width: 800px;
  margin: 2rem auto;
  padding: 0 1.5rem;
}

.prose h1 {
  margin-bottom: 0.3rem;
}

.prose .updated {
  color: #888;
  font-size: 0.9rem;
  margin-bottom: 2rem;
  display: block;
}

.prose h2 {
  margin-top: 2.5rem;
  margin-bottom: 0.6rem;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid #e8e8e8;
  font-size: 1.05rem;
}

.prose p,
.prose li {
  margin-bottom: 0.7rem;
  color: #333;
}

.prose ul,
.prose ol {
  padding-left: 1.5rem;
}

.prose a {
  color: #0f3460;
}

/* ── Responsive ── */
@media (max-width: 600px) {
  header {
    flex-direction: column;
    gap: 0.8rem;
    text-align: center;
  }

  nav {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  nav a {
    margin-left: 0;
  }

  .hero h1 {
    font-size: 1.5rem;
  }
}