@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700&family=Open+Sans:wght@400;600&display=swap');

:root {
  --color-primary: #1A365D;
  --color-accent: #1A365D;
  --color-bg: #F5F5F5;
  --color-white: #FFFFFF;
  --color-text: #2D3748;
  --color-text-secondary: #4A5568;
  --color-text-light: rgba(255,255,255,0.88);
  --color-text-light-secondary: rgba(255,255,255,0.78);
  --color-border: rgba(26,54,93,0.12);
  --color-footer-bg: #1A365D;
  --color-footer-bottom-border: rgba(255,255,255,0.18);
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --container-width: 1200px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

p {
  color: var(--color-text);
  margin-bottom: 1rem;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); margin-bottom: 1rem; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); margin-bottom: 0.75rem; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); margin-bottom: 0.5rem; }

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: opacity var(--transition);
}

a:hover { opacity: 0.85; }

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

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  padding: 0.75rem 0;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--color-primary);
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  background: var(--color-primary);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.9rem;
  font-weight: 700;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.5rem;
  align-items: center;
}

.nav-links a {
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.3rem 0;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition);
}

.nav-links a:hover::after { width: 100%; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  margin: 5px 0;
  transition: var(--transition);
}

/* Hero */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, rgba(26,54,93,0.92), rgba(26,54,93,0.75)), url('https://images.unsplash.com/photo-1601584115197-04ecc0da31d7?w=1600&q=80') center/cover no-repeat;
  padding: 4rem 1.5rem;
  color: white;
}

.hero h1 {
  color: white;
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  margin-bottom: 1.2rem;
}

.hero p {
  color: var(--color-text-light);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  max-width: 700px;
  margin: 0 auto 2rem;
}

.hero .btn { margin: 0.5rem; }

/* Page Hero */
.page-hero {
  position: relative;
  min-height: 35vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, rgba(26,54,93,0.92), rgba(26,54,93,0.75)), url('https://images.unsplash.com/photo-1601584115197-04ecc0da31d7?w=1600&q=80') center/cover no-repeat;
  padding: 3rem 1.5rem;
  color: white;
}

.page-hero h1 { color: white; font-size: clamp(2rem, 4vw, 3rem); }
.page-hero p { color: var(--color-text-light); max-width: 600px; margin: 0.5rem auto 0; }

/* Sections */
.section {
  padding: 5rem 0;
}

.section-alt {
  background: var(--color-white);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid var(--color-primary);
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  background: var(--color-primary);
  color: white;
}

.btn:hover { background: transparent; color: var(--color-primary); }

.btn-outline {
  background: transparent;
  color: white;
  border-color: white;
}

.btn-outline:hover { background: white; color: var(--color-primary); }

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.service-card {
  background: var(--color-white);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid var(--color-border);
}

.service-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.1); }

.service-icon {
  width: 3rem;
  height: 3rem;
  background: var(--color-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: white;
  font-size: 1.3rem;
}

/* Stats */
.stats {
  background: var(--color-primary);
  padding: 3rem 0;
  color: white;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  text-align: center;
}

.stat-value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  color: white;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-top: 0.25rem;
}

/* CTA */
.cta {
  background: var(--color-primary);
  border-radius: 12px;
  padding: 3rem 2rem;
  text-align: center;
  color: white;
}

.cta h2 { color: white; }
.cta p { color: var(--color-text-light); max-width: 600px; margin: 0 auto 1.5rem; }

/* Legal Content */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 0;
}

.legal-content h2 {
  margin-top: 2rem;
  font-size: 1.5rem;
}

.legal-content p, .legal-content li {
  color: var(--color-text);
  line-height: 1.8;
}

.legal-toc {
  background: var(--color-white);
  padding: 1.5rem;
  border-radius: 8px;
  margin-bottom: 2rem;
  border: 1px solid var(--color-border);
}

.legal-toc ul { list-style: none; }
.legal-toc li { margin-bottom: 0.5rem; }
.legal-toc a { color: var(--color-primary); font-weight: 600; }

/* About */
.about-content {
  display: grid;
  gap: 2rem;
}

.company-info {
  background: var(--color-white);
  padding: 2rem;
  border-radius: 8px;
  border: 1px solid var(--color-border);
}

.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.value-card {
  background: var(--color-white);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--color-border);
  text-align: center;
}

/* Footer */
.site-footer {
  background: var(--color-footer-bg);
  color: white;
  padding: 3rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
}

.footer-brand p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid var(--color-footer-bottom-border);
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.9);
}

.footer-bottom p {
  color: rgba(255,255,255,0.9);
  margin-bottom: 0.25rem;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
  to { opacity: 1; transform: translateY(0); }
}

/* Inheritance fix */
.site-footer p,
.footer-bottom p,
.footer-brand p,
.hero p,
.page-hero p,
.stats p {
  color: inherit;
}

/* Responsive */
@media (min-width: 820px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .about-content { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: repeat(4, 1fr); }
  .nav-toggle { display: none; }
}

@media (max-width: 819px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-links.active { display: flex; }
  .nav-toggle { display: block; }

  .hero { min-height: 70vh; }
  .page-hero { min-height: 30vh; }
  .cta { padding: 2rem 1.5rem; }
}