:root{
  --bb-primary:#121212;
  --bb-secondary:#1A1A1A;
  --bb-accent:#D4AF37;
  --bb-accent-soft:#B8962E;
  --bb-text:#F5F5F7;
  --bb-muted:#9A9A9A;
}
/* RESET */
body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #F5F7FA;
}

/* HEADER */
.header {
  background-color: #003580;
  color: white;
  padding: 15px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header a {
  color: white;
  text-decoration: none;
  margin-left: 20px;
}

/* HERO */
.hero {
  background: 
    linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)),
    url('https://images.unsplash.com/photo-1501117716987-c8e1ecb210f1');
    
  height: 400px;
  background-size: cover;
  background-position: center;
  text-align: center;
  color: white;
  padding-top: 120px;
}

.hero h1 {
  font-size: 40px;
}

/* SEARCH BOX */
.search-box {
  background: white;
  padding: 15px;
  margin: -50px auto 20px;
  width: 80%;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  border-radius: 10px;
  text-align: center;
}

.search-box input {
  padding: 10px;
  margin: 5px;
  width: 200px;
}

/* BUTTON */
.btn-primary {
  background-color: #FF6B00;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
}

/* HOTEL GRID */
.container {
  width: 90%;
  margin: auto;
}

.grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.hotel-card {
  width: 30%;
  background: white;
  margin-top: 20px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.hotel-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.hotel-info {
  padding: 15px;
}

/* MOBILE */
@media(max-width: 768px) {
  .hotel-card {
    width: 100%;
  }

  .search-box input {
    width: 100%;
  }
}

.hotel-card img {
  transition: transform 0.3s ease;
}

.hotel-card:hover img {
  transform: scale(1.05);
}