:root {
  --primary: #0F2A4A;
  --primary-light: #1A3F6A;
  --primary-dark: #091B33;
  --accent: #C8962E;
  --accent-light: #E0B04E;
  --accent-dark: #A67A1E;
  --bg: #FAFAFA;
  --bg-alt: #F0F2F5;
  --bg-dark: #0A1628;
  --text-dark: #1A1A2E;
  --text-muted: #5A6A7A;
  --text-light: #F5F5F5;
  --border: #DCE0E5;
  --shadow: 0 2px 12px rgba(15, 42, 74, 0.08);
  --radius: 8px;
  --max-width: 1140px;
  --font: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--text-dark);
  background: var(--bg);
  line-height: 1.6;
}
a { color: var(--primary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* Navbar */
.navbar {
  background: var(--primary);
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.navbar .logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: -0.02em;
}
.navbar .logo span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links a {
  color: rgba(255,255,255,0.8);
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(255,255,255,0.1); }
.nav-links a.active { color: var(--accent); }
.nav-links .btn-nav {
  background: var(--accent);
  color: var(--primary-dark);
  padding: 8px 20px;
  border-radius: 6px;
  font-weight: 600;
  margin-left: 8px;
}
.nav-links .btn-nav:hover { background: var(--accent-light); color: var(--primary-dark); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { width: 26px; height: 3px; background: #fff; border-radius: 2px; transition: 0.3s; }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
  color: var(--text-light);
  padding: 100px 0 90px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,150,46,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; text-align: center; }
.hero h1 { font-size: 2.8rem; font-weight: 800; line-height: 1.15; margin-bottom: 16px; }
.hero h1 span { color: var(--accent); }
.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  max-width: 640px;
  margin: 0 auto 32px;
  line-height: 1.7;
}
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Page Hero Band */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--text-light);
  padding: 60px 0 56px;
  text-align: center;
}
.page-hero h1 { font-size: 2.2rem; font-weight: 700; margin-bottom: 8px; }
.page-hero p { color: rgba(255,255,255,0.7); font-size: 1.05rem; max-width: 600px; margin: 0 auto; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.25s;
  border: 2px solid transparent;
  text-align: center;
}
.btn-primary {
  background: var(--accent);
  color: var(--primary-dark);
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-light); border-color: var(--accent-light); color: var(--primary-dark); }
.btn-outline {
  background: transparent;
  color: var(--text-light);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-accent {
  background: var(--accent);
  color: var(--primary-dark);
  font-weight: 600;
}
.btn-accent:hover { background: var(--accent-light); }

/* Sections */
.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); }
.section-dark {
  background: var(--bg-dark);
  color: var(--text-light);
}
.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--primary);
}
.section-desc {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 48px;
  text-align: center;
  font-size: 1.05rem;
}
.text-center { text-align: center; }

/* Value Props */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.value-card {
  text-align: center;
  padding: 32px 20px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.25s;
}
.value-card:hover { transform: translateY(-4px); }
.value-card .icon { font-size: 2.4rem; margin-bottom: 16px; }
.value-card h3 { font-size: 1.15rem; margin-bottom: 8px; color: var(--primary); }
.value-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: all 0.25s;
}
.service-card:hover { border-color: var(--accent); box-shadow: 0 4px 20px rgba(200,150,46,0.12); }
.service-card .icon { font-size: 2rem; margin-bottom: 14px; }
.service-card h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; color: var(--primary); }
.service-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.6; }

/* Trust Strip */
.trust-strip {
  background: var(--primary);
  color: var(--text-light);
  padding: 40px 0;
  text-align: center;
}
.trust-strip .trust-items { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }
.trust-strip .trust-item { display: flex; align-items: center; gap: 10px; font-size: 0.95rem; }
.trust-strip .trust-item strong { color: var(--accent); }
.trust-strip .badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.1);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
}

/* About Strip (homepage) */
.about-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.about-strip h2 { font-size: 2rem; font-weight: 700; color: var(--primary); margin-bottom: 16px; }
.about-strip p { color: var(--text-muted); margin-bottom: 20px; line-height: 1.7; }
.about-strip .visual {
  background: var(--bg-alt);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
  font-size: 4rem;
  border: 1px solid var(--border);
}

/* CTA Strip */
.cta-strip {
  background: linear-gradient(135deg, var(--accent-dark), var(--accent));
  color: var(--primary-dark);
  text-align: center;
  padding: 56px 0;
}
.cta-strip h2 { font-size: 1.8rem; font-weight: 700; margin-bottom: 12px; }
.cta-strip p { opacity: 0.85; margin-bottom: 24px; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-strip .btn { background: var(--primary-dark); color: var(--text-light); border-color: var(--primary-dark); }
.cta-strip .btn:hover { background: var(--primary); border-color: var(--primary); }

/* Footer */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.65);
  padding: 56px 0 0;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer h4 {
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
}
.footer p { line-height: 1.7; margin-bottom: 8px; }
.footer .abn-line { color: var(--accent); font-size: 0.85rem; }
.footer ul li { margin-bottom: 8px; }
.footer ul a {
  color: rgba(255,255,255,0.6);
  transition: color 0.2s;
}
.footer ul a:hover { color: var(--accent); }
.footer .contact-item { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.footer .contact-item a { color: rgba(255,255,255,0.6); }
.footer .contact-item a:hover { color: var(--accent); }
.footer-bottom {
  text-align: center;
  padding: 20px 0;
  color: rgba(255,255,255,0.4);
  font-size: 0.85rem;
}

/* Content Pages */
.content-section { padding: 64px 0; }
.content-section h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin: 32px 0 12px;
}
.content-section h2:first-of-type { margin-top: 0; }
.content-section h3 { font-size: 1.1rem; font-weight: 600; color: var(--primary); margin: 24px 0 8px; }
.content-section p { color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.content-section ul { list-style: disc; padding-left: 24px; margin-bottom: 16px; }
.content-section ul li { color: var(--text-muted); margin-bottom: 6px; line-height: 1.6; }

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.contact-info h2 { font-size: 1.5rem; font-weight: 700; color: var(--primary); margin-bottom: 16px; }
.contact-info p { color: var(--text-muted); margin-bottom: 24px; }
.contact-detail { display: flex; gap: 14px; margin-bottom: 20px; }
.contact-detail .icon { font-size: 1.4rem; flex-shrink: 0; }
.contact-detail h4 { font-size: 0.95rem; font-weight: 600; color: var(--primary); margin-bottom: 2px; }
.contact-detail p, .contact-detail a { font-size: 0.9rem; color: var(--text-muted); }
.contact-detail a:hover { color: var(--accent); }
.contact-form-card {
  background: #fff;
  padding: 36px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.contact-form-card h3 { font-size: 1.15rem; font-weight: 600; margin-bottom: 20px; color: var(--primary); }
.contact-form-card .field { margin-bottom: 16px; }
.contact-form-card label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 4px; color: var(--text-dark); }
.contact-form-card input, .contact-form-card textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: var(--font);
  font-size: 0.9rem;
  background: var(--bg);
  transition: border-color 0.2s;
}
.contact-form-card input:focus, .contact-form-card textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.contact-form-card textarea { resize: vertical; min-height: 100px; }
.contact-form-card .btn { width: 100%; }

/* Mobile */
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--primary);
    flex-direction: column;
    padding: 16px 24px;
    gap: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 16px; width: 100%; text-align: left; }
  .nav-links .btn-nav { margin-left: 0; text-align: center; }

  .hero { padding: 64px 0 56px; }
  .hero h1 { font-size: 1.9rem; }
  .hero p { font-size: 1rem; }

  .page-hero { padding: 44px 0 40px; }
  .page-hero h1 { font-size: 1.6rem; }

  .section { padding: 48px 0; }
  .section-title { font-size: 1.5rem; }

  .value-grid, .services-grid, .about-strip, .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }

  .trust-strip .trust-items { gap: 16px; flex-direction: column; align-items: center; }

  .about-strip .visual { padding: 32px; font-size: 3rem; }

  .contact-form-card { padding: 24px; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .hero-btns .btn { width: 100%; }
}