/* Estilos Globales y Customizaciones */
html { scroll-behavior: smooth; }
body { background-color: #F8FAFC; }

.slider-container {
    position: relative;
    overflow: hidden;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out, transform 6s ease;
    background-position: center;
}

@media (max-width: 768px) {
    .slide {
        background-size: contain; 
        background-repeat: no-repeat;
        background-color: #f1f5f9; 
    }
}
@media (min-width: 769px) {
    .slide {
        background-size: cover; 
    }
}

.slide.active { 
    opacity: 1; 
    transform: scale(1);
    z-index: 10;
}

.thumbnails-container::-webkit-scrollbar {
    height: 6px;
}
.thumbnails-container::-webkit-scrollbar-track {
    background: transparent;
}
.thumbnails-container::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
.thumbnails-container::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

#product-modal.active, #promo-modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal {
    transition: opacity 0.25s ease;
}
.modal-active {
    overflow-x: hidden;
    overflow-y: visible !important;
}

.custom-select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23FB2229' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 1rem center;
    background-repeat: no-repeat;
    background-size: 1.2em 1.2em;
}

.no-scrollbar::-webkit-scrollbar {
    display: none;
}
.no-scrollbar {
    -ms-overflow-style: none;  
    scrollbar-width: none;  
}

#whatsapp-menu {
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    transform-origin: bottom right;
}
#whatsapp-menu.hidden {
    opacity: 0;
    transform: scale(0.8) translateY(20px);
    pointer-events: none;
}
#whatsapp-menu:not(.hidden) {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.user-dropdown {
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    transform-origin: top right;
}
.user-dropdown.hidden {
    opacity: 0;
    transform: scale(0.95) translateY(-10px);
    pointer-events: none;
}
.user-dropdown:not(.hidden) {
    opacity: 1;
    transform: scale(1) translateY(0);
}