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

:root {
  --navy: #0B1A2E;
  --navy-light: #132743;
  --blue: #1E6EF0;
  --blue-dark: #1555CC;
  --green: #10B981;
  --white: #FFFFFF;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-400: #94A3B8;
  --gray-500: #64748B;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1E293B;
  --gray-900: #0F172A;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.1), 0 4px 10px rgba(0,0,0,0.06);
  --radius: 8px;
  --radius-lg: 12px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-dark); text-decoration: underline; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== NAVIGATION ===== */
.navbar {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid var(--blue);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.5px;
}

.nav-logo span { color: var(--blue); }

.nav-links { display: flex; gap: 32px; list-style: none; }

.nav-links a {
  color: var(--gray-300);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--white); text-decoration: none; }

.nav-cta {
  background: var(--blue);
  color: var(--white);
  padding: 8px 20px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.nav-cta:hover { background: var(--blue-dark); color: var(--white); text-decoration: none; }

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, #0F2744 100%);
  padding: 100px 0 120px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(30,110,240,0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(16,185,129,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero .container { position: relative; z-index: 1; }

.hero-content { max-width: 650px; }

.hero-badge {
  display: inline-block;
  background: rgba(30,110,240,0.2);
  border: 1px solid rgba(30,110,240,0.4);
  color: #7EB8FF;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero h1 span { color: var(--blue); }

.hero p {
  font-size: 1.2rem;
  color: var(--gray-300);
  margin-bottom: 36px;
  max-width: 520px;
}

.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all 0.25s;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(30,110,240,0.4);
}

.btn-primary:hover { background: var(--blue-dark); box-shadow: 0 6px 20px rgba(30,110,240,0.5); text-decoration: none; color: var(--white); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.25);
}

.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.05); color: var(--white); text-decoration: none; }

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  margin-top: -1px;
}

.stats-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 32px 20px;
  border-right: 1px solid var(--gray-200);
}

.stat-item:last-child { border-right: none; }

.stat-number {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--gray-500);
  font-weight: 500;
}

/* ===== SECTION STYLES ===== */
.section { padding: 90px 0; }

.section-gray { background: var(--gray-50); }

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  color: var(--blue);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--gray-500);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== SERVICES GRID ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all 0.3s;
  position: relative;
}

.service-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.service-icon svg { width: 28px; height: 28px; }

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--gray-500);
  line-height: 1.6;
}

/* ===== ABOUT SECTION ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  border-radius: var(--radius-lg);
  padding: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.about-image::before {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border: 2px solid rgba(255,255,255,0.08);
  border-radius: 50%;
}

.about-illustration {
  text-align: center;
  color: var(--white);
  position: relative;
  z-index: 1;
}

.about-illustration .big-icon { font-size: 4rem; margin-bottom: 16px; }

.about-content h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.about-content p {
  font-size: 1.05rem;
  color: var(--gray-600);
  margin-bottom: 16px;
}

.about-list {
  list-style: none;
  margin-top: 24px;
}

.about-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  color: var(--gray-700);
  font-weight: 500;
}

.check-icon {
  width: 24px;
  height: 24px;
  background: var(--green);
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.check-icon::after {
  content: '';
  width: 6px;
  height: 10px;
  border: solid var(--white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) translateY(-1px);
}

/* ===== EXPERTISE LIST ===== */
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.expertise-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-left: 4px solid var(--blue);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.expertise-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 6px;
}

.expertise-item p {
  font-size: 0.9rem;
  color: var(--gray-500);
}

/* ===== CTA SECTION ===== */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, #0F2744 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(30,110,240,0.08) 0%, transparent 60%);
}

.cta-section .container { position: relative; z-index: 1; }

.cta-section h2 {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}

.cta-section p {
  font-size: 1.1rem;
  color: var(--gray-300);
  margin-bottom: 32px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section .btn-primary {
  background: var(--green);
  box-shadow: 0 4px 14px rgba(16,185,129,0.4);
}

.cta-section .btn-primary:hover {
  background: #059669;
  box-shadow: 0 6px 20px rgba(16,185,129,0.5);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  padding: 64px 0 32px;
  color: var(--gray-400);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.footer-brand h3 span { color: var(--blue); }

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.footer h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer ul { list-style: none; }

.footer ul li { margin-bottom: 10px; }

.footer ul a {
  color: var(--gray-400);
  font-size: 0.9rem;
  transition: color 0.2s;
}

.footer ul a:hover { color: var(--white); text-decoration: none; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
}

.footer-bottom a { color: var(--gray-400); }
.footer-bottom a:hover { color: var(--white); }

/* ===== PAGE HEADER (for inner pages) ===== */
.page-header {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  padding: 60px 0;
  text-align: center;
}

.page-header h1 {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}

.page-header p {
  font-size: 1.05rem;
  color: var(--gray-300);
}

/* ===== LEGAL CONTENT ===== */
.legal-content {
  max-width: 880px;
  margin: 0 auto;
  padding: 60px 24px;
}

.legal-content .last-updated {
  background: var(--gray-100);
  border-left: 4px solid var(--blue);
  padding: 16px 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 40px;
  color: var(--gray-600);
  font-size: 0.95rem;
}

.legal-content h2 {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gray-900);
  margin: 40px 0 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--gray-200);
}

.legal-content h2:first-of-type { margin-top: 0; }

.legal-content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gray-800);
  margin: 28px 0 12px;
}

.legal-content p {
  font-size: 1rem;
  color: var(--gray-600);
  margin-bottom: 16px;
  line-height: 1.8;
}

.legal-content ul, .legal-content ol {
  margin-bottom: 20px;
  padding-left: 24px;
  color: var(--gray-600);
}

.legal-content li {
  margin-bottom: 8px;
  line-height: 1.7;
}

.legal-content strong { color: var(--gray-800); }

.highlight-box {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 24px;
  margin: 24px 0;
}

.highlight-box p:last-child { margin-bottom: 0; }

.contact-info {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 24px 0;
}

.contact-info p { color: var(--gray-200); margin-bottom: 8px; }
.contact-info strong { color: var(--white); }

/* ===== RESPONSIVE ===== */
@media (max-width: 968px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .expertise-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2.4rem; }
}

@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-bar .container { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .hero { padding: 60px 0 80px; }
  .hero h1 { font-size: 1.8rem; }
  .section { padding: 50px 0; }
  .section-header h2 { font-size: 1.7rem; }
  .navbar .nav-links { display: none; }
}