:root {
  --primary: #092850;
  --secondary: #7fbfbc;
  --accent: #103b6d;
  --light: #f5f7fa;
  --dark: #081b33;
  --text: #203040;
  --muted: #6d7a89;
  --radius: 22px;
  --shadow: 0 18px 45px rgba(9, 40, 80, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: #ffffff;
  line-height: 1.6;
}
img { max-width: 100%; height: auto; }
a { text-decoration: none; }

.section-padding { padding: 90px 0; }
.bg-soft { background: linear-gradient(180deg, #f7fafc 0%, #eef5f8 100%); }
.text-muted-custom { color: var(--muted); }
.section-title {
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 18px;
}
.eyebrow {
  display: inline-block;
  background: rgba(127, 191, 188, 0.18);
  color: var(--primary);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.navbar {
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,0.92);
  box-shadow: 0 8px 30px rgba(0,0,0,0.04);
}
.navbar-brand img { height: 56px; }
.nav-link {
  color: var(--primary);
  font-weight: 600;
}
.nav-link:hover,
.nav-link.active { color: var(--secondary); }
.dropdown-menu { border-radius: 16px; border: none; box-shadow: var(--shadow); }
.dropdown-item:active { background: var(--primary); }

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, rgba(127,191,188,0.38), transparent 34%),
    radial-gradient(circle at right center, rgba(16,59,109,0.16), transparent 28%),
    linear-gradient(135deg, #f8fbfd 0%, #eef4f7 42%, #ffffff 100%);
  padding: 140px 0 100px;
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(20px);
}
.hero::before {
  width: 360px;
  height: 360px;
  background: rgba(127,191,188,0.22);
  top: -80px;
  left: -100px;
}
.hero::after {
  width: 280px;
  height: 280px;
  background: rgba(9,40,80,0.08);
  right: -70px;
  bottom: -70px;
}
.hero-card {
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(255,255,255,0.7);
  box-shadow: var(--shadow);
  border-radius: 28px;
  padding: 24px;
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 1.08;
  font-weight: 800;
  color: var(--primary);
}
.hero p.lead {
  font-size: 1.15rem;
  color: #38506a;
  max-width: 720px;
}
.gradient-text {
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.btn-brand {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  border: none;
  box-shadow: 0 12px 25px rgba(9, 40, 80, 0.18);
}
.btn-brand:hover { color: #fff; transform: translateY(-2px); }
.btn-outline-brand {
  border: 2px solid rgba(9,40,80,0.16);
  color: var(--primary);
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 700;
  background: #fff;
}
.btn-outline-brand:hover {
  background: var(--primary);
  color: #fff;
}

.stat-card,
.service-card,
.info-card,
.contact-card,
.timeline-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  height: 100%;
}
.stat-card h3,
.service-card h3,
.info-card h3,
.contact-card h3,
.timeline-card h3 {
  color: var(--primary);
  font-weight: 800;
}
.service-card {
  position: relative;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.service-card::after {
  content: "";
  position: absolute;
  inset: auto -20px -50px auto;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(127,191,188,0.22), transparent 68%);
}
.service-card:hover { transform: translateY(-6px); }
.service-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(9,40,80,0.12), rgba(127,191,188,0.22));
  color: var(--primary);
  font-size: 1.4rem;
  margin-bottom: 18px;
}

.page-hero {
  padding: 150px 0 80px;
  background:
    radial-gradient(circle at top right, rgba(127,191,188,0.28), transparent 32%),
    linear-gradient(180deg, #f6fafc 0%, #ffffff 100%);
}
.page-hero h1 {
  font-size: clamp(2.1rem, 4vw, 4rem);
  font-weight: 800;
  color: var(--primary);
}
.breadcrumb a { color: var(--accent); }

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.feature-list li {
  position: relative;
  padding-left: 32px;
  margin-bottom: 12px;
}
.feature-list li::before {
  content: "\f058";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  left: 0;
  top: 2px;
  color: var(--secondary);
}

.cta-band {
  background: linear-gradient(135deg, var(--primary), #0d3460 55%, var(--secondary));
  color: #fff;
  border-radius: 32px;
  padding: 42px;
  box-shadow: var(--shadow);
}
.cta-band h2 { font-weight: 800; }

.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.78);
  padding: 70px 0 24px;
}
.footer h5,
.footer a,
.footer strong { color: #fff; }
.footer a:hover { color: var(--secondary); }
.footer .social a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.09);
  margin-right: 10px;
}

.form-control,
.form-select {
  border-radius: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(9,40,80,0.12);
}
.form-control:focus,
.form-select:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 0.2rem rgba(127, 191, 188, 0.2);
}
.contact-highlight {
  background: linear-gradient(160deg, var(--primary), #123e74);
  color: #fff;
  border-radius: 26px;
  padding: 34px;
  box-shadow: var(--shadow);
}
.map-frame {
  min-height: 320px;
  border: 0;
  width: 100%;
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.badge-soft {
  background: rgba(127,191,188,0.18);
  color: var(--primary);
  padding: 8px 12px;
  font-weight: 700;
  border-radius: 999px;
}
.small-note { font-size: 0.95rem; color: var(--muted); }

@media (max-width: 991.98px) {
  .hero { padding-top: 120px; }
  .navbar-brand img { height: 48px; }
}

@media (max-width: 767.98px) {
  .section-padding { padding: 72px 0; }
  .hero-card, .cta-band, .contact-highlight { padding: 24px; }
}