/* Animations de base */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.fade-in {
    opacity: 0;
    transition: opacity 1s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.fade-up.is-visible,
.fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Delays for staggering */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Image hover effect premium */
.product-image-wrapper {
    overflow: hidden;
    border-radius: 10px;
    margin-bottom: 15px;
}

.product-image-wrapper .product-image-placeholder {
    margin-bottom: 0;
    border-radius: 0;
    transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.product-card:hover .product-image-wrapper .product-image-placeholder {
    transform: scale(1.05);
}

/* Pulsing effect on main buttons */
@keyframes pulse-gold {
    0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(212, 175, 55, 0); }
    100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

.nc-btn.pulse {
    animation: pulse-gold 2s infinite;
}
@keyframes float { 0% { transform: translateY(0px); } 50% { transform: translateY(-15px); } 100% { transform: translateY(0px); } }

.value-item:hover { transform: translateY(-10px); border-color: var(--nc-gold) !important; background: rgba(17,17,17,1) !important; box-shadow: 0 15px 30px rgba(212, 175, 55, 0.1); }

/* --- Page Transitions --- */
.page-transition-wipe {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--nc-black);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.6s cubic-bezier(0.77, 0, 0.175, 1);
    pointer-events: none;
    display: flex;
    justify-content: center;
    align-items: center;
}
.page-transition-wipe::after {
    content: "Night Coco";
    color: var(--nc-gold);
    font-family: var(--font-heading);
    font-size: 3rem;
    opacity: 0;
    transition: opacity 0.3s ease 0.3s;
}
.page-transition-wipe.active {
    transform: translateY(0);
    pointer-events: all;
}
.page-transition-wipe.active::after {
    opacity: 1;
}

.page-transition-red {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--nc-red);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}
.page-transition-red.active {
    opacity: 1;
    pointer-events: all;
}