/**
 * Floating Contact Button Styles
 * くるま買取ケイヴィレッジ
 */

.floating-contact {
    position: fixed;
    top: 50%;
    right: 24px;
    transform: translateY(-50%);
    z-index: 999;
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translate(10px, -50%);
    }
    to {
        opacity: 1;
        transform: translate(0, -50%);
    }
}

.floating-contact__button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    color: #fff;
    border-radius: 50%;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
    transition: all 0.3s ease;
    cursor: pointer;
}

.floating-contact__button:hover {
    box-shadow: 0 6px 30px rgba(37, 99, 235, 0.6);
    background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
}

.floating-contact__button:active {
    transform: scale(0.95);
}

.floating-contact__button i {
    font-size: 24px;
}

/* レスポンシブ */
@media (max-width: 768px) {
    .floating-contact {
        right: 20px;
    }

    .floating-contact__button {
        width: 60px;
        height: 60px;
    }

    .floating-contact__button i {
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    .floating-contact {
        right: 16px;
    }

    .floating-contact__button {
        width: 56px;
        height: 56px;
    }

    .floating-contact__button i {
        font-size: 20px;
    }
}