/* Dark Theme CSS – Verified */
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', sans-serif; color: #e0e3e7; background: #0c111a; line-height: 1.6; }
a { color: #4db8ff; text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: 1200px; margin: auto; padding: 0 2rem; }
.site-header { background: #0f1a2d; padding: 1rem 0; }
.logo { font-size: 1.8rem; color: white; }
.logo-accent { color: #4db8ff; }
.nav-container { display: flex; justify-content: space-between; align-items: center; }
.nav-links { list-style: none; display: flex; gap: 1.25rem; }
.nav-links a { color: #cfd9e3; font-weight: 500; }
.nav-links a.active { border-bottom: 2px solid #4db8ff; }

.hero { padding: 4rem 0; background: #101827; border-bottom: 1px solid #1f2937; }
.hero .container {
      display: flex;
      flex-wrap: nowrap;
      align-items: center;
      justify-content: space-between;
      gap: 2rem;
    }
.hero-content { flex: 1 1 50%; }
.hero-content h2 { font-size: 2.5rem; color: #e3eaf2; margin-bottom: 1rem; }
.hero-content p { font-size: 1.1rem; max-width: 500px; color: #c9d1da; }
.hero-image { flex: 1 1 50%; }
.hero-image img {
      max-width: 400px;
      width: 100%;
      height: auto;
      border-radius: 8px;
      box-shadow: 0 5px 10px rgba(0,0,0,0.3);
    }

.button { display: inline-block; background: #4db8ff; color: #0c111a; padding: 0.75rem 1.5rem; margin-top: 1.5rem; border-radius: 5px; font-weight: bold; }
.button.ghost { background: none; border: 2px solid #4db8ff; color: #4db8ff; }
.button:hover { background: #1da1f2; color: white; text-decoration: none; }

.services { padding: 4rem 0; background: #121926; }
.section-title { font-size: 1.75rem; color: #e0e6ed; margin-bottom: 2rem; text-align: center; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.card { background: #192231; padding: 2rem; border-radius: 8px; box-shadow: 0 2px 6px rgba(0,0,0,0.3); transition: transform 0.2s ease; }
.card:hover { transform: translateY(-4px); }
.card h4 { font-size: 1.2rem; color: #ffffff; margin-bottom: 0.5rem; }
.card p { font-size: 0.95rem; color: #c2c8d1; }

.cta-banner { background: #0f1a2d; color: white; text-align: center; padding: 3rem 2rem; }
.cta-banner h3 { font-size: 1.8rem; margin-bottom: 0.5rem; }
.cta-banner p { font-size: 1rem; margin-bottom: 1rem; }

footer { background: #0d1725; color: #778395; padding: 1.5rem 2rem; text-align: center; font-size: 0.9rem; margin-top: 2rem; }

@media (max-width: 768px) {
  .hero .container { flex-direction: column; text-align: center; }
  .hero-content, .hero-image { flex: 1 1 100%; }
}


.hero-content, .hero-image {
  width: 50%;
  padding: 1rem;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .hero-content, .hero-image {
    flex: 1 1 100%;
  }
}