/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    background: var(--color-dark);
    color: white;
    padding: 4rem 0 1.5rem;
    position: relative;
    z-index: 10;
}

.footer-content {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    align-items: start;
}

.footer-section h3 {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    color: var(--color-gold);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-section p,
.footer-section a {
    color: #ccc;
    text-decoration: none;
    margin-bottom: 0.8rem;
    display: block;
    transition: all 0.3s ease;
    line-height: 1.6;
}

.footer-section a:hover {
    color: var(--color-gold);
    transform: translateX(5px);
}

.footer-section i {
    margin-right: 0.8rem;
    width: 20px;
    color: var(--color-gold);
}

/* Botón "Book Now" del footer (versión compacta de .btn-primary) */
.footer-section .footer-book-btn {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
}

/* Redes sociales */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
    justify-content: flex-start;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    text-decoration: none;
    border: 2px solid transparent;
    position: relative;
}

.social-links a:hover {
    background: var(--color-gold);
    color: var(--color-dark);
    transform: translateY(-3px);
    border-color: var(--color-gold);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

.social-links a i {
    color: inherit;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    line-height: 1;
    font-size: 1.2rem;
}

.social-links a .fa-instagram {
    font-size: 1.3rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 3rem;
    padding-top: 2rem;
    text-align: center;
    color: #999;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .footer {
        padding: 2rem 0 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
        padding: 0 0.8rem;
    }

    .footer-section {
        padding: 0 1rem;
    }

    .footer-section h3 {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
    }

    .footer-section p,
    .footer-section a {
        font-size: 0.85rem;
        margin-bottom: 0.5rem;
    }

    .social-links {
        justify-content: center;
        margin: 0.8rem 0;
    }

    .social-links a {
        width: 38px;
        height: 38px;
    }

    .footer-bottom {
        margin-top: 1.5rem;
        padding: 1.2rem 0.8rem 0;
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .footer-section {
        padding: 0 0.4rem;
    }
}