/* ==========================================================================
   Floating WhatsApp Button & Back-To-Top Stacking Styles
   ========================================================================== */

/* Position Theme's Back-To-Top button above WhatsApp floating button so they don't overlap */
.backToTop,
.backToTop.totop-show {
    bottom: 96px !important;
    right: 29px !important;
    z-index: 99998 !important;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, bottom 0.3s ease !important;
}

.floating-whatsapp-btn {
    position: fixed !important;
    bottom: 24px !important;
    right: 24px !important;
    width: 60px !important;
    height: 60px !important;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%) !important;
    color: #ffffff !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-decoration: none !important;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 8px 16px rgba(0, 0, 0, 0.15) !important;
    z-index: 999999 !important;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
    cursor: pointer !important;
    -webkit-tap-highlight-color: transparent;
    margin: 0 !important;
    padding: 0 !important;
    box-sizing: border-box !important;
}

.floating-whatsapp-btn:hover {
    transform: scale(1.08) translateY(-3px) !important;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.55), 0 12px 20px rgba(0, 0, 0, 0.2) !important;
    color: #ffffff !important;
}

.floating-whatsapp-btn:active {
    transform: scale(0.96) !important;
}

.floating-whatsapp-btn .whatsapp-icon {
    width: 34px !important;
    height: 34px !important;
    fill: #ffffff !important;
    transition: transform 0.3s ease !important;
    display: block !important;
    margin: 0 !important;
}

.floating-whatsapp-btn:hover .whatsapp-icon {
    transform: scale(1.05);
}

.floating-whatsapp-btn .whatsapp-pulse {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    border: 2px solid rgba(37, 211, 102, 0.8);
    animation: whatsapp-pulse-animation 2.2s infinite ease-out;
    pointer-events: none;
}

@keyframes whatsapp-pulse-animation {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }
    70% {
        transform: scale(1.45);
        opacity: 0;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.floating-whatsapp-btn .whatsapp-tooltip {
    position: absolute;
    right: 72px;
    background: #1e293b;
    color: #ffffff !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.3px;
    padding: 7px 14px;
    border-radius: 20px;
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.18);
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    line-height: normal;
}

.floating-whatsapp-btn .whatsapp-tooltip::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -5px;
    transform: translateY(-50%);
    border-width: 5px 0 5px 6px;
    border-style: solid;
    border-color: transparent transparent transparent #1e293b;
}

.floating-whatsapp-btn:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

@media (max-width: 767px) {
    .backToTop,
    .backToTop.totop-show {
        bottom: 80px !important;
        right: 21px !important;
        width: 46px !important;
        height: 46px !important;
        line-height: 46px !important;
    }
    .floating-whatsapp-btn {
        bottom: 18px !important;
        right: 18px !important;
        width: 52px !important;
        height: 52px !important;
    }
    .floating-whatsapp-btn .whatsapp-icon {
        width: 28px !important;
        height: 28px !important;
    }
    .floating-whatsapp-btn .whatsapp-tooltip {
        display: none !important;
    }
}