:root {
  --primary: #0b2a4a;
  --primary-light: #123b63;
  --accent: #1a7fa8;
  --accent-hover: #156a8e;
  --secondary: #e8a838;
  --bg: #ffffff;
  --bg-light: #f4f7fa;
  --bg-dark: #0b1a2e;
  --text-dark: #1a2332;
  --text-light: #6b7a8f;
  --text-white: #f0f4f8;
  --border: #dce3ed;
  --radius: 8px;
  --shadow: 0 2px 12px rgba(11,42,74,0.08);
  --shadow-lg: 0 4px 24px rgba(11,42,74,0.12);
  --font: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --max-width: 1100px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text-dark);
  background: var(--bg);
  line-height: 1.6;
  font-size: 1rem;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

img { max-width: 100%; display: block; }

h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; color: var(--text-dark); }
h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; margin-bottom: 1rem; }
h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
h4 { font-size: 1rem; margin-bottom: 0.5rem; }

p { margin-bottom: 1rem; color: var(--text-light); }
p:last-child { margin-bottom: 0; }

ul { list-style: none; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
}
.btn-outline {
  background: transparent;
  color: var(--text-white);
  border-color: var(--text-white);
}
.btn-outline:hover {
  background: var(--text-white);
  color: var(--primary);
}
.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.85rem; }

/* Navbar */
.navbar {
  background: var(--primary);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.nav-logo {
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}
.nav-logo:hover { color: var(--secondary); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.nav-links a {
  color: var(--text-white);
  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0.8;
  transition: opacity 0.2s;
  padding: 0.25rem 0;
}
.nav-links a:hover, .nav-links a.active { opacity: 1; color: #fff; }
.nav-links a.active { border-bottom: 2px solid var(--secondary); }
.nav-cta a { opacity: 1 !important; border-bottom: none !important; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: 0.2s;
}

/* Sections */
.section { padding: 4rem 0; }
.bg-light { background: var(--bg-light); }
.section-header { text-align: center; margin-bottom: 2.5rem; }
.section-header p { max-width: 600px; margin: 0 auto; }
.section-footer { text-align: center; margin-top: 2.5rem; }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 60%, #0d4e6e 100%);
  color: #fff;
  padding: 6rem 0;
}
.hero-content { max-width: 700px; }
.hero h1 { color: #fff; font-size: 3rem; margin-bottom: 1.25rem; }
.hero-sub { color: rgba(255,255,255,0.8); font-size: 1.15rem; margin-bottom: 2rem; max-width: 580px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Page Hero */
.page-hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
  padding: 3.5rem 0;
}
.page-hero h1 { color: #fff; font-size: 2.25rem; margin-bottom: 0.5rem; }
.page-hero p { color: rgba(255,255,255,0.8); font-size: 1.1rem; margin-bottom: 0; }

/* Value Props */
.props-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.prop-card { text-align: center; padding: 2rem 1.5rem; }
.prop-icon { font-size: 2.5rem; display: block; margin-bottom: 1rem; }
.prop-card h3 { margin-bottom: 0.75rem; }
.prop-card p { font-size: 0.95rem; }

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  transition: box-shadow 0.2s, transform 0.2s;
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.service-icon { font-size: 2rem; display: block; margin-bottom: 1rem; }
.service-card h3 { margin-bottom: 0.75rem; }
.service-card p { font-size: 0.9rem; }

/* About Strip */
.about-strip { background: var(--primary); color: #fff; }
.about-strip-content { max-width: 650px; }
.about-strip h2 { color: #fff; }
.about-strip p { color: rgba(255,255,255,0.85); }
.about-strip .btn-primary { background: var(--secondary); border-color: var(--secondary); color: var(--primary); }
.about-strip .btn-primary:hover { background: #d49a2f; border-color: #d49a2f; }

/* Credentials */
.credentials-strip {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.cred-item { text-align: center; }
.cred-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  margin-bottom: 0.25rem;
}
.cred-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
}

/* CTA Strip */
.cta-strip {
  background: var(--bg-light);
  text-align: center;
  border-top: 1px solid var(--border);
}
.cta-strip h2 { margin-bottom: 0.5rem; }
.cta-strip p { margin-bottom: 1.5rem; }

/* Footer */
.footer {
  background: var(--bg-dark);
  color: var(--text-white);
  padding: 3rem 0 0;
}
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2rem; }
.footer-col h4 { color: #fff; margin-bottom: 1rem; font-weight: 600; }
.footer-col p { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.footer-col ul li a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 2rem;
  padding: 1.5rem 0;
  text-align: center;
}
.footer-bottom p { color: rgba(255,255,255,0.4); font-size: 0.85rem; margin: 0; }

/* Content Layout */
.content-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.content-block h2 { margin-bottom: 1rem; }
.content-block p { margin-bottom: 1rem; }

/* Check List */
.check-list li {
  padding: 0.5rem 0;
  padding-left: 1.75rem;
  position: relative;
  color: var(--text-light);
}
.check-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.75rem;
  width: 10px;
  height: 5px;
  border-left: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}

/* Contact Details */
.contact-details .detail-item {
  display: flex;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-details .detail-item:last-child { border-bottom: none; }
.detail-label {
  font-weight: 600;
  min-width: 80px;
  color: var(--text-dark);
}

/* Legal Content */
.legal-content h2 {
  font-size: 1.35rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}
.legal-content p {
  margin-bottom: 1rem;
  line-height: 1.7;
}
.legal-content ul {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  list-style: disc;
}
.legal-content ul li {
  margin-bottom: 0.35rem;
  color: var(--text-light);
}

/* Mobile */
@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }

  .hamburger { display: flex; }
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--primary);
    padding: 1rem 1.5rem 1.5rem;
    gap: 0.75rem;
    border-top: 1px solid rgba(255,255,255,0.08);
  }
  .nav-open .nav-links { display: flex; }
  .nav-open .hamburger span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav-open .hamburger span:nth-child(2) { opacity: 0; }
  .nav-open .hamburger span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  .hero { padding: 4rem 0; }
  .hero h1 { font-size: 2.25rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }

  .props-grid, .services-grid, .content-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .credentials-strip { gap: 1.5rem; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}