:root {
  --primary: #1a1f2e;
  --accent: #e8913a;
  --bg: #f7f6f3;
  --text-dark: #1a1f2e;
  --text-light: #f7f6f3;
  --border: #d4d0c8;
  --hero-bg: #1a1f2e;
  --footer-bg: #111620;
  --card-bg: #ffffff;
  --muted: #6b7280;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text-dark);
  background: var(--bg);
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ── Navbar ── */
.navbar {
  background: var(--primary);
  color: var(--text-light);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 3px solid var(--accent);
}

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

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-light);
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
}

.navbar-logo:hover {
  text-decoration: none;
  opacity: 0.9;
}

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

.navbar-links a {
  color: var(--text-light);
  font-size: 0.95rem;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s;
}

.navbar-links a:hover,
.navbar-links a.active {
  border-bottom-color: var(--accent);
  text-decoration: none;
}

.nav-cta {
  background: var(--accent);
  color: #fff;
  padding: 0.45rem 1rem;
  border-radius: 4px;
  font-weight: 600;
  border-bottom: none;
}

.nav-cta:hover {
  background: #d47a2a;
  text-decoration: none;
}

.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem;
}

.navbar-toggle span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--text-light);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

/* ── Hero ── */
.hero {
  background: var(--hero-bg);
  color: var(--text-light);
  padding: 5rem 0;
  text-align: center;
}

.hero h1 {
  font-size: 2.6rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.hero-lead {
  font-size: 1.15rem;
  max-width: 640px;
  margin: 0 auto 2rem;
  color: #c8c6bf;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 0.65rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border: 2px solid var(--accent);
}

.btn-primary:hover {
  background: #d47a2a;
  border-color: #d47a2a;
  text-decoration: none;
}

.btn-outline {
  background: transparent;
  color: var(--text-light);
  border: 2px solid rgba(255,255,255,0.5);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  text-decoration: none;
}

/* ── Services ── */
.services-section {
  padding: 4rem 0;
}

.services-section h2 {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.section-lead {
  text-align: center;
  color: var(--muted);
  margin-bottom: 2.5rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.75rem;
  transition: box-shadow 0.2s;
}

.service-card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

.service-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.75rem;
}

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--primary);
}

.service-card p {
  color: var(--muted);
  font-size: 0.9rem;
}

/* ── Trust strip ── */
.trust-strip {
  background: var(--primary);
  color: var(--text-light);
  padding: 2.5rem 0;
}

.trust-strip .container {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
}

.trust-item {
  flex: 1 1 180px;
  max-width: 240px;
  text-align: center;
}

.trust-icon {
  display: block;
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
}

.trust-item strong {
  display: block;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.7;
  margin-bottom: 0.15rem;
}

.trust-item span {
  font-size: 0.95rem;
  font-weight: 600;
}

/* ── Footer ── */
.footer {
  background: var(--footer-bg);
  color: #b0b4bc;
  padding: 3rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.footer-col h4 {
  color: var(--text-light);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.footer-col p {
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
  color: #b0b4bc;
}

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

.footer-col ul li {
  margin-bottom: 0.4rem;
}

.footer-col ul li a {
  color: #b0b4bc;
  font-size: 0.9rem;
}

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

.footer-copyright {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  opacity: 0.6;
}

/* ── Mobile ── */
@media (max-width: 768px) {
  .navbar-toggle {
    display: flex;
  }

  .navbar-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--primary);
    padding: 1rem 1.25rem;
    border-bottom: 3px solid var(--accent);
    gap: 1rem;
  }

  .navbar-links.open {
    display: flex;
  }

  .hero {
    padding: 3rem 0;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .hero-lead {
    font-size: 1rem;
  }

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

  .trust-strip .container {
    gap: 1.5rem;
  }

  .trust-item {
    flex: 1 1 140px;
  }

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