:root {
  --primary: #0f2b3d;
  --primary-light: #1a4058;
  --accent: #c96f20;
  --accent-light: #e0852e;
  --bg: #f7f5f2;
  --bg-white: #ffffff;
  --text-dark: #1a1a1a;
  --text-mid: #4a4a4a;
  --text-light: #8a8a8a;
  --border: #d9d5cf;
  --footer-bg: #0a1f2b;
  --footer-text: #b0b8be;
  --shadow: 0 2px 12px rgba(0,0,0,0.07);
  --radius: 8px;
}

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

html { scroll-behavior: smooth; }

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

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* Navbar */
.navbar {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

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

.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; align-items: center; gap: 8px; list-style: none; }

.nav-links a {
  text-decoration: none;
  color: var(--text-mid);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius);
  transition: background 0.2s, color 0.2s;
}

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

.nav-links a.active { color: var(--primary); font-weight: 600; }

.nav-links .btn-nav {
  background: var(--accent);
  color: #fff;
  padding: 8px 20px;
  border-radius: var(--radius);
  font-weight: 600;
}

.nav-links .btn-nav:hover { background: var(--accent-light); color: #fff; }

.hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary);
  padding: 4px;
}

/* Hero */
.hero {
  background: var(--primary);
  color: #fff;
  padding: 96px 0 80px;
}

.hero .container { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }

.hero h1 {
  font-size: 2.75rem;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.hero p {
  font-size: 1.1rem;
  color: #b8cddc;
  margin-bottom: 32px;
  max-width: 480px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual svg { width: 100%; max-width: 420px; height: auto; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: 2px solid transparent;
}

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

.btn-primary:hover { background: var(--accent-light); border-color: var(--accent-light); }

.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}

.btn-outline-light:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.btn-outline:hover { background: var(--primary); color: #fff; }

/* Sections */
.section { padding: 72px 0; }

.section-title {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
  color: var(--primary);
}

.section-sub {
  text-align: center;
  color: var(--text-mid);
  max-width: 600px;
  margin: 0 auto 48px;
  font-size: 1.05rem;
}

/* Value Props */
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }

.value-card {
  background: var(--bg-white);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
}

.value-card .icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  display: block;
}

.value-card h3 { font-size: 1.1rem; margin-bottom: 8px; color: var(--primary); }

.value-card p { font-size: 0.9rem; color: var(--text-mid); line-height: 1.6; }

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

.service-card {
  background: var(--bg-white);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--accent);
  transition: transform 0.2s;
}

.service-card:hover { transform: translateY(-4px); }

.service-card .icon { font-size: 2.2rem; margin-bottom: 12px; display: block; }

.service-card h3 { font-size: 1.05rem; margin-bottom: 8px; color: var(--primary); }

.service-card p { font-size: 0.88rem; color: var(--text-mid); line-height: 1.6; }

/* About Strip */
.about-strip {
  background: var(--bg-white);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-strip .container { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }

.about-strip h2 { font-size: 1.75rem; color: var(--primary); margin-bottom: 16px; }

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

/* Credentials */
.credentials {
  background: var(--primary);
  color: #fff;
  padding: 40px 0;
}

.credentials .container { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }

.cred-item { text-align: center; }

.cred-item .label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #8dabbd;
  margin-bottom: 4px;
}

.cred-item .value { font-size: 1.1rem; font-weight: 600; }

/* CTA Strip */
.cta-strip {
  background: var(--accent);
  color: #fff;
  text-align: center;
  padding: 56px 0;
}

.cta-strip h2 { font-size: 1.75rem; margin-bottom: 12px; }

.cta-strip p { opacity: 0.9; margin-bottom: 24px; max-width: 520px; margin-left: auto; margin-right: auto; }

.cta-strip .btn-outline-light { border-color: rgba(255,255,255,0.6); }

/* Page Hero */
.page-hero {
  background: var(--primary);
  color: #fff;
  padding: 64px 0 56px;
  text-align: center;
}

.page-hero h1 { font-size: 2.25rem; font-weight: 700; margin-bottom: 8px; }

.page-hero p { color: #b8cddc; font-size: 1.05rem; }

/* Content */
.content-section { padding: 64px 0; }

.content-section h2 {
  font-size: 1.5rem;
  color: var(--primary);
  margin: 32px 0 12px;
}

.content-section h2:first-of-type { margin-top: 0; }

.content-section h3 { font-size: 1.15rem; color: var(--primary); margin: 24px 0 8px; }

.content-section p { color: var(--text-mid); margin-bottom: 16px; line-height: 1.7; }

.content-section ul { margin: 0 0 16px 24px; color: var(--text-mid); }

.content-section ul li { margin-bottom: 6px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }

.contact-info h2 { font-size: 1.5rem; color: var(--primary); margin-bottom: 16px; }

.contact-info p { color: var(--text-mid); margin-bottom: 24px; }

.contact-detail { margin-bottom: 20px; }

.contact-detail .label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-light); margin-bottom: 2px; }

.contact-detail .value { font-size: 1rem; color: var(--text-dark); }

.contact-detail a { color: var(--accent); text-decoration: none; font-weight: 500; }

.contact-detail a:hover { text-decoration: underline; }

.contact-form label { display: block; font-weight: 500; margin-bottom: 4px; color: var(--primary); font-size: 0.9rem; }

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.95rem;
  margin-bottom: 16px;
  background: var(--bg);
  color: var(--text-dark);
}

.contact-form input:focus,
.contact-form textarea:focus { outline: none; border-color: var(--accent); }

.contact-form textarea { min-height: 120px; resize: vertical; }

/* Footer */
.footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 56px 0 0;
}

.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; }

.footer h4 {
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-blurb p { font-size: 0.88rem; line-height: 1.7; margin-bottom: 12px; }

.footer-blurb .abn { font-size: 0.82rem; color: #7a8e9a; }

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

.footer-links li { margin-bottom: 8px; }

.footer-links a {
  color: var(--footer-text);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: #fff; }

.footer-contact p { font-size: 0.88rem; margin-bottom: 8px; }

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

.footer-contact a:hover { text-decoration: underline; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  margin-top: 40px;
  text-align: center;
  font-size: 0.82rem;
}

/* Mobile */
@media (max-width: 768px) {
  .hamburger { display: block; }

  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg-white);
    flex-direction: column;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
  }

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

  .hero .container { grid-template-columns: 1fr; text-align: center; }

  .hero h1 { font-size: 2rem; }

  .hero p { margin-left: auto; margin-right: auto; }

  .hero-actions { justify-content: center; }

  .hero-visual { display: none; }

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

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

  .about-strip .container { grid-template-columns: 1fr; }

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

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

  .section { padding: 48px 0; }

  .page-hero { padding: 48px 0; }
}