:root {
  --navy: #0b1f5b;
  --navy-2: #122b7a;
  --gold: #c89c2f;
  --gold-soft: #efd28a;
  --bg: #f6f7fb;
  --text: #1e2433;
  --muted: #667085;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(11, 31, 91, 0.10);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--bg);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,0.92);
  border-bottom: 1px solid rgba(11,31,91,0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  width: 62px;
  height: 62px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: var(--shadow);
}

.brand-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy);
}

.brand-subtitle {
  font-size: 0.85rem;
  color: var(--muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-weight: 600;
}

.nav a:not(.btn) { color: var(--navy); }

.hero {
  padding: 72px 0 48px;
  background:
    radial-gradient(circle at top right, rgba(200,156,47,0.18), transparent 28%),
    linear-gradient(135deg, #ffffff 0%, #f7f9ff 100%);
}

.hero-grid,
.about-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(200,156,47,0.12);
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.hero h1,
.section h2 {
  margin: 18px 0 14px;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1.08;
  color: var(--navy);
}

.hero p,
.section p,
.service-card p,
.contact-list,
.company-box li {
  font-size: 1.02rem;
  line-height: 1.75;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 22px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-soft));
  color: #1f1f1f;
  box-shadow: 0 14px 34px rgba(200,156,47,.28);
}
.btn-secondary,
.btn-outline {
  border: 1.5px solid rgba(11,31,91,.16);
  background: var(--white);
  color: var(--navy);
}
.btn.large { padding-inline: 28px; }

.hero-points {
  margin: 24px 0 0;
  padding-left: 18px;
  color: var(--navy);
  font-weight: 600;
}
.hero-points li + li { margin-top: 10px; }

.hero-card,
.service-card,
.company-box,
.contact-card,
.cta-box,
.info-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.info-card,
.company-box,
.contact-card { padding: 28px; }

.section {
  padding: 84px 0;
}
.section.alt { background: #ffffff; }
.section-heading {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 36px;
}
.section h2 { font-size: clamp(1.9rem, 3vw, 2.8rem); }

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  padding: 28px 24px;
  border: 1px solid rgba(11,31,91,0.06);
}

.service-card h3,
.contact-card h3,
.company-box h3,
.info-card h2 {
  margin-top: 0;
  margin-bottom: 12px;
  color: var(--navy);
}

.company-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.company-box li + li { margin-top: 12px; }

.cta-box {
  padding: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: linear-gradient(135deg, #0b1f5b 0%, #16358f 100%);
  color: white;
}
.cta-box h2,
.cta-box p,
.cta-box .eyebrow { color: white; }
.cta-box .eyebrow { background: rgba(255,255,255,0.14); }

.contact-list > div,
.mini-list > div { margin-bottom: 14px; }
.contact-link {
  display: block;
  padding: 14px 16px;
  margin-top: 12px;
  border-radius: 14px;
  background: rgba(11,31,91,0.04);
  font-weight: 600;
  color: var(--navy);
}

.site-footer {
  padding: 22px 0 36px;
  border-top: 1px solid rgba(11,31,91,0.08);
  background: #fff;
}
.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.95rem;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 80;
  min-height: 56px;
  padding: 0 20px;
  border-radius: 999px;
  background: #25D366;
  color: white;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 18px 40px rgba(37, 211, 102, .35);
}

@media (max-width: 980px) {
  .hero-grid,
  .about-grid,
  .contact-grid,
  .card-grid,
  .cta-box {
    grid-template-columns: 1fr;
  }

  .nav-wrap,
  .nav {
    flex-direction: column;
  }

  .nav {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero { padding-top: 42px; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 22px, 1120px); }
  .hero h1, .section h2 { line-height: 1.14; }
  .service-card, .company-box, .contact-card, .info-card { padding: 22px; }
  .cta-box { padding: 24px; }
}