:root {
  --primary: #0f2d52;
  --primary-dark: #0a1e38;
  --accent: #c89b3c;
  --text: #1f2937;
  --muted: #6b7280;
  --bg: #f8fafc;
  --white: #ffffff;
  --border: #e5e7eb;
  --shadow: 0 10px 30px rgba(15, 45, 82, 0.08);
  --radius: 16px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

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

ul {
  list-style: none;
}

.container {
  width: min(92%, var(--container));
  margin: 0 auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(229, 231, 235, 0.7);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}

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

.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
}

.nav-links a {
  color: var(--text);
  font-weight: 600;
  font-size: 0.95rem;
  transition: 0.3s ease;
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-cta {
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--primary);
  color: var(--white) !important;
}

.nav-cta:hover {
  background: var(--primary-dark);
}

/* Hero */
.hero {
  background:
    linear-gradient(135deg, rgba(15,45,82,0.96), rgba(10,30,56,0.95)),
    radial-gradient(circle at top right, rgba(200,155,60,0.18), transparent 35%);
  color: var(--white);
  padding: 90px 0 80px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.tagline {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  margin-bottom: 18px;
  color: #e5e7eb;
}

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1.15;
  margin-bottom: 18px;
  font-weight: 800;
}

.hero-text {
  font-size: 1.05rem;
  color: #dbe4f0;
  max-width: 640px;
  margin-bottom: 28px;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: 0.3s ease;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--accent);
  color: #1b1b1b;
}

.btn-primary:hover {
  transform: translateY(-2px);
  opacity: 0.95;
}

.btn-secondary {
  background: transparent;
  border-color: rgba(255,255,255,0.22);
  color: var(--white);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.08);
}

.hero-card .card {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.hero-card h3 {
  margin-bottom: 16px;
  font-size: 1.35rem;
}

.hero-card ul {
  display: grid;
  gap: 12px;
}

.hero-card li {
  position: relative;
  padding-left: 20px;
  color: #e8eef7;
}

.hero-card li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 900;
}

/* Trust Strip */
.trust-strip {
  background: var(--primary-dark);
  color: var(--white);
  padding: 18px 0;
}

.trust-items {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  text-align: center;
  font-weight: 600;
  letter-spacing: 0.3px;
}

/* Sections */
.section {
  padding: 85px 0;
}

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

.section-heading {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 50px;
}

.section-tag {
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.8rem;
  margin-bottom: 10px;
}

.section-heading h2 {
  font-size: clamp(1.8rem, 3vw, 3rem);
  line-height: 1.2;
  color: var(--primary);
  margin-bottom: 14px;
}

.section-heading p {
  color: var(--muted);
  font-size: 1rem;
}

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

.service-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: 0.3s ease;
}

.service-box:hover {
  transform: translateY(-6px);
}

.service-box h3 {
  color: var(--primary);
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.service-box p {
  color: var(--muted);
}

/* Why Us */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.why-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.why-card h3 {
  color: var(--primary);
  margin-bottom: 10px;
}

.why-card p {
  color: var(--muted);
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: start;
}

.about-text {
  color: var(--muted);
  margin-bottom: 16px;
}

.about-panel {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.about-panel h3 {
  color: var(--primary);
  margin-bottom: 14px;
}

.about-panel ul {
  display: grid;
  gap: 12px;
}

.about-panel li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
}

.about-panel li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* CTA */
.cta-section {
  padding: 0 0 85px;
}

.cta-box {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  text-align: center;
  padding: 48px 28px;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.cta-box h2 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  margin-bottom: 14px;
}

.cta-box p {
  max-width: 700px;
  margin: 0 auto 24px;
  color: #dbe4f0;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
  text-align: center;
}

.contact-card h3 {
  color: var(--primary);
  margin-bottom: 10px;
}

.contact-card p,
.contact-card a {
  color: var(--muted);
  word-break: break-word;
}

.contact-card a:hover {
  color: var(--primary);
}

/* Footer */
.site-footer {
  background: var(--primary-dark);
  color: #dbe4f0;
  padding: 28px 0;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-items {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav {
    flex-direction: column;
    gap: 14px;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 14px;
  }

  .hero {
    padding: 70px 0 60px;
  }

  .services-grid,
  .why-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 70px 0;
  }

  .cta-section {
    padding: 0 0 70px;
  }

  .footer-wrap {
    flex-direction: column;
    text-align: center;
  }
}