body {
    font-family: 'Poppins', sans-serif;
}

/* HERO */
.hero {
    background: url('../img/hero.jpg') center/cover no-repeat;
    height: 80vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
}

/* GALERIA */
.galeria {
    background: #f8f9fa;
}

/* HOTEL */
.hotel-preview {
    background: #111;
    color: white;
}

/* RESEÑAS */
.reseñas {
    background: #f1f1f1;
}

/* RESPONSIVE MOBILE */
@media (max-width: 768px) {

.hero {
    height: 60vh;
    text-align: center;
    padding: 20px;
}

.hero h1 {
    font-size: 1.8rem;
}

h2 {
    font-size: 1.5rem;
}

.card {
    margin-bottom: 20px;
}

}
/* BOTON VOLVER */
.btn-volver {
    position: fixed;
    top: 20px;
    left: 20px;
    background: #111;
    color: white;
    padding: 10px 18px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
    z-index: 999;
}

.btn-volver:hover {
    background: #ffc107;
    color: black;
    transform: translateY(-2px);
}

/* MOBILE */
@media (max-width: 768px) {
    .btn-volver {
        top: 15px;
        left: 15px;
        padding: 8px 14px;
        font-size: 13px;
    }
}