:root {
  --navy: #0b2545;
  --navy-dark: #071831;
  --steel: #4a5a6a;
  --steel-light: #f4f6f8;
  --red: #c8102e;
  --red-dark: #a10d25;
  --white: #ffffff;
  --text: #1c2733;
  --text-light: #5a6674;
  --border: #e2e6ea;
  --radius: 8px;
  --max-width: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--navy);
  line-height: 1.2;
  margin: 0 0 16px;
}

h2 { font-size: 2rem; }
h3 { font-size: 1.2rem; }

p { margin: 0 0 16px; color: var(--text-light); }

a { color: inherit; text-decoration: none; }

.section-eyebrow {
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--red);
  margin-bottom: 8px;
}

.center { text-align: center; margin-left: auto; margin-right: auto; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.btn-primary {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
}
.btn-primary:hover { background: var(--red-dark); border-color: var(--red-dark); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline:hover { background: var(--white); color: var(--navy); }

.why-card .btn-outline {
  color: var(--navy);
  border-color: var(--navy);
}
.why-card .btn-outline:hover { background: var(--navy); color: var(--white); }

.btn-block { width: 100%; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  box-shadow: 0 2px 10px rgba(0,0,0,0.15);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
}

.logo-img {
  height: 48px;
  width: auto;
  display: block;
  background: var(--white);
  padding: 6px 12px;
  border-radius: 6px;
}

.footer-logo .logo-img { height: 40px; padding: 5px 10px; }

.logo-mark {
  color: var(--red);
  font-size: 1.5rem;
  letter-spacing: 1px;
}

.logo-text {
  color: var(--white);
  font-size: 1rem;
  letter-spacing: 2px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
  opacity: 0.9;
  transition: opacity 0.2s;
}
.site-nav a:hover { opacity: 1; }

.nav-cta {
  background: var(--red);
  padding: 10px 18px;
  border-radius: var(--radius);
}
.nav-cta:hover { background: var(--red-dark); opacity: 1; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  display: block;
}

/* Hero */
.hero {
  position: relative;
  background:
    linear-gradient(135deg, rgba(11,37,69,0.92), rgba(7,24,49,0.88)),
    repeating-linear-gradient(45deg, #0b2545 0px, #0b2545 40px, #0e2c52 40px, #0e2c52 80px);
  color: var(--white);
  padding: 120px 0 100px;
  text-align: center;
}

.hero-content { max-width: 720px; margin: 0 auto; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #ff6b7f;
  margin-bottom: 12px;
}

.hero h1 {
  color: var(--white);
  font-size: 3rem;
  margin-bottom: 20px;
}

.hero-sub {
  color: #dbe3ec;
  font-size: 1.15rem;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Stats */
.stats {
  background: var(--steel-light);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  text-align: center;
  padding: 40px 24px;
}

.stat-number {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--navy);
}

.stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 4px;
}

/* About */
.about { padding: 90px 0; }

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: start;
}

.about-values {
  display: grid;
  gap: 20px;
}

.value-card {
  background: var(--steel-light);
  border-left: 4px solid var(--red);
  border-radius: var(--radius);
  padding: 20px 24px;
}
.value-card h3 { margin-bottom: 6px; }
.value-card p { margin: 0; }

/* Services */
.services {
  padding: 90px 0;
  background: var(--steel-light);
}

.services h2 { margin-bottom: 40px; }

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

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--border);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(11,37,69,0.08);
}

.service-icon { font-size: 2rem; margin-bottom: 12px; }
.service-card p { margin: 0; }

/* Why Us */
.why-us { padding: 90px 0; }

.why-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}

.why-list {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
}
.why-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-light);
}
.why-list li strong { color: var(--navy); }

.why-card {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
}
.why-card h3 { color: var(--white); }
.why-card p { color: #cdd8e3; }

/* Contact */
.contact {
  padding: 90px 0;
  background: var(--steel-light);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}

.contact-details {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}
.contact-details li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.contact-details .label {
  font-weight: 700;
  color: var(--navy);
  margin-right: 8px;
}
.contact-details a { color: var(--red); }

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border: 1px solid var(--border);
}

.form-row { margin-bottom: 18px; }

.form-row label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy);
  margin-bottom: 6px;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.95rem;
  resize: vertical;
}
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--navy);
}

.form-note {
  margin: 14px 0 0;
  font-size: 0.9rem;
  text-align: center;
  color: var(--red);
}

/* Footer */
.site-footer {
  background: var(--navy-dark);
  color: #b7c2cf;
  padding: 36px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-logo { display: flex; gap: 8px; align-items: baseline; }
.footer-logo .logo-mark { color: var(--red); font-weight: 800; }
.footer-logo .logo-text { color: var(--white); font-weight: 800; letter-spacing: 2px; font-size: 0.9rem; }

.footer-nav { display: flex; gap: 20px; }
.footer-nav a { color: #b7c2cf; font-size: 0.9rem; }
.footer-nav a:hover { color: var(--white); }

/* Responsive */
@media (max-width: 900px) {
  .about-grid, .why-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}

@media (max-width: 640px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 24px 24px;
    gap: 18px;
    display: none;
  }
  .site-nav.open { display: flex; }
  .nav-cta { width: 100%; text-align: center; }
  .hero { padding: 90px 0 70px; }
  .hero h1 { font-size: 2.1rem; }
  .services-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { flex-direction: column; text-align: center; }
}