 <style>
        body {
            font-family: 'Inter', sans-serif;
            scroll-behavior: smooth;
        }
        .hero-section {
            position: relative;
            color: white;
            text-align: center;
            overflow: hidden;
        }
        .background-media {
            position: absolute;
            top: 50%;
            left: 50%;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transform: translate(-50%, -50%);
            z-index: -1;
        }
        .hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: linear-gradient(to right, rgba(39, 51, 66, 0.7), rgba(0, 0, 0, 0.5)), url('../img/fondo-inflables.jpg');
            background-size: cover; 
            background-position: center; 
            z-index: 0;
        }
        .calendar-day {
            transition: all 0.2s ease-in-out;
        }
        .available:hover {
            background-color: #2563eb;
            color: white;
            transform: scale(1.1);
        }
        .selected {
            background-color: #1d4ed8 !important;
            color: white !important;
            transform: scale(1.1);
            box-shadow: 0 0 15px rgba(29, 78, 216, 0.5);
        }
        .unavailable {
            background-color: #f3f4f6;
            color: #d1d5db;
            text-decoration: line-through;
            pointer-events: none;
        }
        .modal {
            transition: opacity 0.3s ease;
        }
        @keyframes slideInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .animated-section {
            animation: slideInUp 0.6s ease-out forwards;
        }
        .thumbnail-gallery img:hover, .thumbnail-gallery div:hover {
            transform: scale(1.05);
            border-color: #3b82f6;
        }
        .product-card-img {
            transition: transform 0.4s ease;
        }
        .product-card:hover .product-card-img {
            transform: scale(1.05);
        }
        /* Loader for AI section */
        .loader {
            border: 4px solid #f3f3f3;
            border-radius: 50%;
            border-top: 4px solid #3498db;
            width: 40px;
            height: 40px;
            animation: spin 1s linear infinite;
        }
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        .rating-stars i {
            cursor: pointer;
            color: #d1d5db; /* gray-400 */
            transition: color 0.2s;
        }
        .rating-stars i.selected, .rating-stars:hover i {
             color: #f59e0b; /* amber-500 */
        }
        .rating-stars:hover i:hover ~ i {
            color: #d1d5db; /* gray-400 */
        }
    </style>