* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #000;
}

/* HEADER */
.site-header {
  background: #fff;
  border-bottom: 1px solid #ddd;
}

.header-container {
  max-width: 1200px;
  margin: auto;
  padding: 15px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.main-nav a {
  margin-left: 20px;
  font-size: 14px;
  color: #000;
}

.main-nav a.active {
  font-weight: bold;
  text-decoration: underline;
}

/* HERO */
.hero {
  position: relative;
}

.hero img {
  width: 100%;
  display: block;
}

.hero-text {
  position: absolute;
  left: 70px;
  top: 50%;
  transform: translateY(-50%);
}

.hero-text h1 {
  font-size: 42px;
  margin-bottom: 10px;
}

.hero-text p {
  font-size: 18px;
}

/* HIGHLIGHTS */
.highlights {
  padding: 80px 0;
}

.container {
  max-width: 1200px;
  margin: auto;
  padding: 0 30px;
}

.highlights h2 {
  font-size: 32px;
  margin-bottom: 40px;
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.highlight-item img {
  width: 100%;
  display: block;
}

.highlight-item h3 {
  margin-top: 15px;
  font-size: 18px;
}

.highlight-item p {
  font-size: 14px;
}

/* ======================================================
   INTERNAL NAVIGATION (CSS IMAGE)
====================================================== */

.internal-nav-section {
  width: 100%;
}

/* GRID */
.internal-nav-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

/* CARD */
.internal-nav-card {
  position: relative;
  height: 320px;
  overflow: hidden;
  text-decoration: none;
  color: #fff;

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

/* IMAGE SOURCE */
.nav-home {
  background-image: url("/assets/img/showroom-bsd.webp");
}

.nav-vehicle {
  background-image: url("../../img/vehicle/all.avif");
}

/* OVERLAY */
.internal-nav-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.45);
  transition: background 0.3s ease;
}

/* TEXT */
.internal-nav-content {
  position: absolute;
  left: 48px;
  bottom: 48px;
  z-index: 2;
}

.internal-nav-label {
  font-size: 14px;
  letter-spacing: 0.5px;
  opacity: 0.85;
}

.internal-nav-title {
  font-size: 32px;
  font-weight: 600;
}

/* HOVER */
.internal-nav-card:hover .internal-nav-overlay {
  background: rgba(0,0,0,0.6);
}
/* RESPONSIVE */
@media (max-width: 992px) {
  .hero-text {
    position: static;
    transform: none;
    padding: 30px;
  }

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