/* ==========================================================================
   FLOATING WHATSAPP BUTTON (Home Page)
   ========================================================================== */

.ostore-whatsapp-float {
    position: fixed;
    bottom: 24px;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--ostore-wa-size-desktop, 48px);
    height: var(--ostore-wa-size-desktop, 48px);
    border-radius: var(--radius-circle);
    background-color: #25d366;
    box-shadow: var(--shadow-md);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ostore-whatsapp-float:hover {
    transform: scale(1.06);
    box-shadow: var(--shadow-lg);
}

.ostore-whatsapp-float--right {
    right: 20px;
}

.ostore-whatsapp-float--left {
    left: 20px;
}

.ostore-whatsapp-float__icon {
    position: relative;
    z-index: 1;
    width: calc(var(--ostore-wa-size-desktop, 48px) * 0.54);
    height: calc(var(--ostore-wa-size-desktop, 48px) * 0.54);
    color: #fff;
    fill: #fff;
}

@media (max-width: 480px) {
    .ostore-whatsapp-float {
        width: var(--ostore-wa-size-mobile, 48px);
        height: var(--ostore-wa-size-mobile, 48px);
    }

    .ostore-whatsapp-float__icon {
        width: calc(var(--ostore-wa-size-mobile, 48px) * 0.54);
        height: calc(var(--ostore-wa-size-mobile, 48px) * 0.54);
    }
}

.ostore-whatsapp-float__ring {
    position: absolute;
    inset: 0;
    border-radius: var(--radius-circle);
    background-color: #25d366;
    animation: ostore-whatsapp-pulse 2.2s ease-out infinite;
}

@keyframes ostore-whatsapp-pulse {
    0% {
        opacity: 0.55;
        transform: scale(1);
    }
    100% {
        opacity: 0;
        transform: scale(1.9);
    }
}

@media (prefers-reduced-motion: reduce) {
    .ostore-whatsapp-float__ring {
        animation: none;
        display: none;
    }
}

@media (max-width: 480px) {
    .ostore-whatsapp-float {
        bottom: 16px;
    }

    .ostore-whatsapp-float--right {
        right: 14px;
    }

    .ostore-whatsapp-float--left {
        left: 14px;
    }
}