:root {
  --primary-color: #D4AF37; /* Gold from logo */
  --secondary-color: #333333; /* Dark Gray */
  --light-bg: #f8f9fa;
  --dark-bg: #1a1a1a;
  --text-dark: #212529;
  --text-light: #ffffff;
  --font-heading: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 300; /* Strict Rule: Lightweight fonts */
  color: var(--secondary-color);
  margin-bottom: 1rem;
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: all 0.3s ease;
}

a:hover {
  color: #AA8A2E;
  text-decoration: none;
}

.text-primary { color: var(--primary-color) !important; }
.bg-primary { background-color: var(--primary-color) !important; }
.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
  padding: 10px 30px;
  border-radius: 0;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 400;
}
.btn-primary:hover {
  background-color: #AA8A2E;
  border-color: #AA8A2E;
  color: white;
}

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

/* Header */
.navbar-brand img {
  height: 50px;
}
.nav-link {
  color: var(--secondary-color) !important;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}
.nav-link.active, .nav-link:hover {
  color: var(--primary-color) !important;
}

/* Background Images Utility - Strict Rule */
.bg-image-hero {
  background-image: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), url('../images/site/hero-1.jpg');
  background-size: cover;
  background-position: center;
  height: 80vh;
  display: flex;
  align-items: center;
  color: white;
}

.bg-image-card-1 { background-image: url('../images/site/hero-2.jpg'); }
.bg-image-card-2 { background-image: url('../images/site/hero-3.jpg'); }
.bg-image-card-3 { background-image: url('../images/site/section-1.jpg'); }
.bg-image-card-4 { background-image: url('../images/site/section-2.jpg'); }
.bg-image-about { background-image: url('../images/site/section-3.jpg'); }
.bg-image-cta { background-image: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('../images/site/cta.jpg'); } 
/* Fallbacks if specific images are missing, can reuse */

.card-img-bg {
  height: 250px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.service-card {
  border: none;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
  overflow: hidden;
}
.service-card:hover {
  transform: translateY(-5px);
}
.service-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.3);
  transition: background 0.3s;
}
.service-card:hover .service-overlay {
  background: rgba(0,0,0,0.1);
}

/* Sections */
section { padding: 80px 0; }
.bg-light { background-color: var(--light-bg) !important; }

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}
.section-title h2 {
  font-size: 2.5rem;
  letter-spacing: 2px;
}
.section-title span {
  display: block;
  width: 50px;
  height: 3px;
  background: var(--primary-color);
  margin: 15px auto;
}

/* Contact */
.contact-info-item {
  padding: 20px;
  text-align: center;
  border: 1px solid #eee;
  margin-bottom: 20px;
}
.contact-icon {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 15px;
}

/* Footer */
footer {
  background: var(--dark-bg);
  color: #aaa;
  padding: 50px 0 20px;
}
footer h3 { color: white; margin-bottom: 20px; }
footer a { color: #aaa; }
footer a:hover { color: var(--primary-color); }