/* ===== RESET & BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Roboto, system-ui, sans-serif;
  line-height: 1.6;
  color: #333;
  background: #fefefe;
}

/* ===== COLOUR VARIABLES ===== */
:root {
  --primary: #ff6201;
  --primary-dark: #e55800;
  --secondary: #071197;
  --accent: #90c448;
  --light-bg: #f9f9f9;
  --dark-text: #222;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3 {
  color: var(--secondary);
  margin-bottom: 0.75rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

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

/* ===== UTILITY CLASSES ===== */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 0;
}

.btn {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  font-weight: 600;
  transition: background 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn:hover {
  background: var(--primary-dark);
}

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

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

.text-accent { color: var(--accent); }
.bg-light { background: var(--light-bg); }

/* ===== HEADER ===== */
header {
  background: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo img {
  max-height: 70px;
  width: auto;
}

.nav-menu {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-menu a {
  color: var(--secondary);
  font-weight: 500;
  transition: color 0.3s;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--primary);
}

/* ===== FOOTER ===== */
footer {
  background: var(--secondary);
  color: white;
  padding: 2rem 0;
  margin-top: 3rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

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

.social-links {
  display: flex;
  gap: 1.5rem;
  font-size: 1.5rem;
}

.social-links a {
  color: white;
  transition: color 0.3s;
}

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

/* ===== HOMEPAGE HIGHLIGHTS ===== */
.highlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.highlight-card {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  border-top: 4px solid var(--primary);
}

/* ===== SERVICES PAGE ===== */
.service-category {
  margin-bottom: 3rem;
}

.service-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.service-list li::before {
  content: "✓";
  color: var(--accent);
  font-weight: bold;
  margin-right: 0.5rem;
}

/* ===== CONTACT PAGE ===== */
.contact-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  background: var(--light-bg);
  padding: 2rem;
  border-radius: 12px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: 1rem;
  }
  .nav-menu {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }
  h1 { font-size: 2rem; }
}