:root {
  --brand-blue: #0b4eb2;
  --brand-indigo: #062f6a;
  --brand-orange: #ff8200;
  --brand-sky: #eef5ff;
  --text-primary: #0f264f;
  --bg-soft: #f5f8ff;
}
body {
  background: var(--bg-soft);
  color: var(--text-primary);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  overflow-x: hidden;
}
.navbar {
  background: linear-gradient(135deg, rgb(187 214 255 / 95%), rgba(8, 46, 106, 0.95));
}
.navbar-brand img { height: 42px; margin-right: 12px; }
.navbar-nav .nav-link { color: rgba(255,255,255,0.92); margin-right: 12px; }
.navbar-nav .nav-link:hover { color: #fff; }
.brand-name { font-family: 'Montserrat', system-ui, -apple-system, 'Segoe UI', sans-serif; font-weight: 800; letter-spacing: -0.5px; margin-left: .5rem; }
.brand-tagline { font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif; font-weight: 600; margin-left: .6rem; color: #6b7d9a; }
.btn-primary { background-color: var(--brand-orange); border-color: var(--brand-orange); }
.btn-primary:hover { background-color: #e36a00; border-color: #e36a00; }
.btn-outline-primary { color: var(--brand-blue); border-color: var(--brand-blue); }
.btn-outline-primary:hover { color: #fff; background-color: var(--brand-blue); border-color: var(--brand-blue); }
.hero-section { min-height: 720px; position: relative; overflow: hidden; background-size: cover; background-position: center; }
.hero-section::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(3,27,88,0.72), rgba(8,46,106,0.88)); z-index: 0; }
.hero-section .hero-content, .hero-section .hero-media { position: relative; z-index: 1; }
.service-card, .portfolio-card, .feature-card, .testimonial-card { border: none; border-radius: 24px; background: #fff; box-shadow: 0 24px 60px rgba(11,78,178,0.08); }
.service-card:hover, .portfolio-card:hover, .testimonial-card:hover { transform: translateY(-6px); transition: transform 0.25s ease; }
.section-heading { color: var(--brand-indigo); }
.section-gap { padding-top: 80px; padding-bottom: 80px; }
.text-muted-2 { color: #6b7d9a; }
.highlight-box { background: #eef5ff; border-left: 4px solid var(--brand-blue); padding: 1.6rem; border-radius: 18px; }
.footer-note { color: #6b7d9a; }
.scroll-smooth { scroll-behavior: smooth; }
.nav-link.active { font-weight: 600; }

/* Utility tweaks */
.bg-sky { background: var(--brand-sky); }

/* Blog styles */
.blog-card { border-radius: 16px; overflow: hidden; }
.blog-card .card-img-top { height: 220px; object-fit: cover; }
.blog-meta { font-size: 0.9rem; color: #7a8799; }
.blog-list .card-body { padding: 1.5rem; }
.post-hero { border-radius: 12px; overflow: hidden; margin-bottom: 1.5rem; }
.post-hero img { width: 100%; height: 420px; object-fit: cover; display: block; }
.post-content { line-height: 1.8; color: #24314a; }
.post-back { margin-top: 1.5rem; }