/* Floating icons (UP arrow and WhatsApp) */
.floating-icons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 999;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 100;
}

.whatsapp-logo {
    width: 50px;
    height: 50px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.whatsapp-logo i {
    color: white;
    font-size: 28px;
}

.floating-icons a:first-child img {
    background-color: #ffffff;
    border-radius: 50%;
    /* margin-left: 2rem; */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .floating-icons {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-logo {
        width: 45px;
        height: 45px;
    }
    
    .whatsapp-logo i {
        font-size: 24px;
    }
    
    .floating-icons a:first-child img {
        width: 35px;
    }
}