:root {
  --primary: #1a3a5c;
  --primary-light: #2a5a8c;
  --accent: #c8962e;
  --accent-light: #e0b04a;
  --bg: #ffffff;
  --bg-light: #f4f6f8;
  --bg-dark: #0f1f2e;
  --text-dark: #1a1a2e;
  --text-muted: #5a6a7a;
  --text-light: #f0f4f8;
  --border: #dce1e6;
  --shadow: 0 2px 12px rgba(26, 58, 92, 0.08);
  --radius: 8px;
  --transition: 0.25s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-dark);
  background: var(--bg);
  line-height: 1.7;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navbar */
.navbar {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0 24px;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.navbar .logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.navbar .logo span { color: var(--accent); }
.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
  list-style: none;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover,
.nav-links a.active { color: var(--primary); }
.nav-links a.active { font-weight: 600; }
.nav-cta {
  margin-left: 8px;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}
@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    gap: 0;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 8px 0;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block;
    padding: 12px 24px;
    border-bottom: 1px solid var(--border);
  }
  .nav-links li:last-child a { border-bottom: none; }
  .hamburger { display: flex; }
}

/* Hero */
.hero {
  padding: 100px 0 80px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--bg-dark) 100%);
  color: var(--text-light);
  text-align: center;
}
.hero h1 {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  max-width: 640px;
  margin: 0 auto 36px;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent);
  color: var(--text-dark);
}
.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(200,150,46,0.3);
}
.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);
  transform: translateY(-2px);
}

/* Page hero band (inner pages) */
.page-hero {
  padding: 64px 0 48px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--bg-dark) 100%);
  color: var(--text-light);
  text-align: center;
}
.page-hero h1 {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.page-hero p {
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  margin: 0 auto;
}

/* Sections */
.section {
  padding: 80px 0;
}
.section-alt { background: var(--bg-light); }
.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
  text-align: center;
}
.section-sub {
  text-align: center;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 48px;
}

/* Value props */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.value-card {
  text-align: center;
  padding: 36px 24px;
  border-radius: var(--radius);
  background: var(--bg);
  box-shadow: var(--shadow);
  transition: transform var(--transition);
}
.value-card:hover { transform: translateY(-4px); }
.value-card .icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  display: block;
}
.value-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--primary);
}
.value-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .value-grid { grid-template-columns: 1fr; }
}

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  padding: 32px 24px;
  border-radius: var(--radius);
  background: var(--bg);
  box-shadow: var(--shadow);
  border-top: 4px solid var(--accent);
  transition: transform var(--transition);
}
.service-card:hover { transform: translateY(-4px); }
.service-card .icon {
  font-size: 2rem;
  margin-bottom: 14px;
  display: block;
}
.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--primary);
}
.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* About strip */
.about-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.about-strip h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
}
.about-strip p {
  color: var(--text-muted);
  margin-bottom: 16px;
}
.about-strip ul {
  list-style: none;
  padding: 0;
}
.about-strip ul li {
  padding: 6px 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.about-strip ul li::before {
  content: "✓ ";
  color: var(--accent);
  font-weight: 700;
}

@media (max-width: 768px) {
  .about-strip { grid-template-columns: 1fr; }
}

/* Credentials strip */
.credentials {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  padding: 40px 0;
}
.cred-item {
  text-align: center;
}
.cred-item .label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.cred-item .value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  font-family: 'Courier New', monospace;
}

/* CTA strip */
.cta-strip {
  text-align: center;
  padding: 64px 0;
  background: var(--primary);
  color: var(--text-light);
}
.cta-strip h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.cta-strip p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}
.cta-strip .btn-primary:hover {
  box-shadow: 0 4px 16px rgba(200,150,46,0.4);
}

/* Content pages (privacy, terms) */
.content-page { padding: 64px 0; }
.content-page h2 {
  font-size: 1.5rem;
  color: var(--primary);
  margin: 32px 0 12px;
}
.content-page h3 {
  font-size: 1.15rem;
  color: var(--primary);
  margin: 24px 0 8px;
}
.content-page p {
  color: var(--text-muted);
  margin-bottom: 14px;
  line-height: 1.8;
}
.content-page ul {
  margin: 8px 0 16px 24px;
  color: var(--text-muted);
}
.content-page ul li { margin-bottom: 6px; }

/* Contact page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}
.contact-info h2 {
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 16px;
}
.contact-info p {
  color: var(--text-muted);
  margin-bottom: 24px;
}
.contact-detail {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 20px;
}
.contact-detail .icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.contact-detail .detail-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 2px;
}
.contact-detail .detail-value {
  font-weight: 600;
  color: var(--primary);
}
.contact-form-card {
  background: var(--bg);
  padding: 36px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.contact-form-card h3 {
  font-size: 1.2rem;
  color: var(--primary);
  margin-bottom: 20px;
}
.contact-form-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}
.contact-form-card .btn {
  width: 100%;
  text-align: center;
  margin-top: 8px;
}

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form-card { padding: 24px; }
}

/* Footer */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.7);
  padding: 56px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-col h4 {
  color: var(--text-light);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.footer-col p {
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 10px;
}
.footer-col ul {
  list-style: none;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-col ul a:hover { color: var(--accent); }
.footer .abn {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  font-family: 'Courier New', monospace;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}