:root {
  --primary: #1e3a5f;
  --accent: #2c5aa0;
  --bg: #fafadc;
  --text-dark: #1e293b;
  --text-light: #64748b;
  --border: #e2e8f0;
  --card-bg: #ffffff;
  --footer-bg: #0f172a;
  --footer-text: #f1f5f9;
  --success: #10b981;
}

@media (prefers-reduced-motion: no-preference) {
  * {
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 200ms;
  }
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  margin: 0;
  padding: 0;
}

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

button,
input,
textarea {
  font: inherit;
  cursor: pointer;
}

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

/* ---- Navigation ---- */

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: var(--primary);
  color: white;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
}

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

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

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: white;
  font-weight: 500;
  position: relative;
}

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

.nav-links a.active { color: var(--accent); }

.nav-links a.active::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  border-radius: 4px;
  font-weight: 500;
  transition: background 0.2s;
}

.cta-btn-primary {
  background: var(--accent);
  color: white;
}

.cta-btn-primary:hover { background: #3a6cb5; }

.cta-btn-outline {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
}

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

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  color: white;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: white;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) { opacity: 0; }

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* ---- Hero ---- */

.hero {
  padding: 120px 2rem 80px;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero .btn-group { gap: 1rem; justify-content: center; }

/* ---- Services Grid ---- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.service-card em { display: block; font-size: 2rem; margin-bottom: 1rem; }

/* ---- Trust Strip ---- */

.credits-strip {
  background: var(--primary);
  color: white;
  padding: 3rem 2rem;
  margin: 4rem 0;
}

.credits-strip .container { max-width: 1200px; margin: 0 auto; }

.credits-strip p { margin: 0; font-size: 1.1rem; }

.credits-strip .company-number { font-size: 2rem; font-weight: 700; margin: 0.5rem 0 0; }

/* ---- CTA ---- */

.cta-section {
  padding: 4rem 2rem;
  background: var(--accent);
  color: white;
  text-align: center;
  margin: 4rem 0;
}

.cta-section .btn-group { gap: 1rem; justify-content: center; }

/* ---- Footer ---- */

.footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 4rem 2rem 2rem;
  margin-top: auto;
}

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

.footer-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-col li {
  margin-bottom: 0.75rem;
}

.footer-col a:hover { color: var(--accent); }

.footer-legal {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  font-size: 0.85rem;
}

.footer-legal a { color: var(--footer-text); opacity: 0.7; }

.footer-legal a:hover { opacity: 1; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--footer-text);
}

/* ---- Mobile ---- */

@media (max-width: 768px) {
  .hamburger { display: flex; }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: 250px;
    height: 100vh;
    background: var(--primary);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transform: translateX(100%);
    transition: transform 0.4s ease;
  }

  .nav-links.open { transform: translateX(0); }

  .nav-links li { width: 100%; text-align: center; }

  .footer-cols { grid-template-columns: 1fr; }

  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}