/* ===== FLOATING CONTACT BUTTON ===== */
.floating-contact {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 900;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #0084ff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(0, 132, 255, 0.45);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}

.floating-contact:hover {
    transform: translateY(-3px) scale(1.07);
    box-shadow: 0 8px 28px rgba(0, 132, 255, 0.55);
}

.floating-contact:focus-visible {
    outline: 3px solid #0084ff;
    outline-offset: 4px;
}

.floating-contact__icon {
    width: 30px;
    height: 30px;
    fill: #ffffff;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

/* Pulse ring */
.floating-contact__ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid rgba(0, 132, 255, 0.6);
    animation: fc-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes fc-pulse {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .floating-contact__ring {
        animation: none;
    }
}