body #sas-scroll-top {
    display: none;
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: #0a0a0a;
    border: 1px solid #555;
    color: #ffffff;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    z-index: 500;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

body #sas-scroll-top svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

body #sas-scroll-top:hover {
    background: #cc0000;
    border-color: #cc0000;
    transform: translateY(-3px);
}

body #sas-scroll-top.is-visible {
    display: flex;
}

@media (max-width: 1024px) {
    body #sas-scroll-top {
        display: none !important;
    }
}

body #sas-whatsapp-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25D366;
    border: 2px solid #61CE70;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 500;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

body #sas-whatsapp-btn svg {
    width: 28px;
    height: 28px;
    fill: #ffffff;
}

body #sas-whatsapp-btn:hover {
    border-color: #ffffff;
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.5);
    transform: translateY(-3px);
}

/* El botón de subir arriba se acomoda encima del de WhatsApp, sin superponerse */
body #sas-scroll-top {
    bottom: 93px;
}