/* Botón flotante de Instagram */
.floating-instagram {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
}

.instagram-float-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #f09433, #bc1888);
    color: white;
    border-radius: 50%;
    text-decoration: none;
    font-size: 1.5rem;
    box-shadow: 0 10px 30px rgba(188, 24, 136, 0.4);
    transition: var(--transition-smooth);
    position: relative;
    animation: floatPulse 2s ease-in-out infinite;
}

@keyframes floatPulse {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-5px) scale(1.1); }
}

.instagram-float-btn:hover {
    transform: scale(1.2);
    box-shadow: 0 15px 40px rgba(188, 24, 136, 0.6);
}

.instagram-tooltip {
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.instagram-float-btn:hover .instagram-tooltip {
    opacity: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .social-links {
        flex-direction: column;
        align-items: center;
    }

    .instagram-card {
        padding: 2rem;
        margin: 0 1rem;
    }

    .instagram-profile {
        flex-direction: column;
        text-align: center;
    }

    .floating-instagram {
        bottom: 1rem;
        right: 1rem;
    }

    .instagram-float-btn {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }

    .instagram-tooltip {
        display: none;
    }
}