/* 플로팅 전체 컨테이너 */
.floating_wrap {
    position: fixed;
    right: 20px;
    bottom: 30px;
    z-index: 9999;
}

.floating_wrap ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* 공통 버튼 클래스 */
.floating_btn {
    width: 60px;
    height: 60px;
    transition: transform 0.3s ease;
}

.floating_btn a {
    display: block;
    width: 100%;
    height: 100%;
}

.floating_btn img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(2px 4px 8px rgba(0,0,0,0.15));
}

/* 마우스 호버 효과 */
.floating_btn:hover {
    transform: translateY(-5px);
}

/* 모바일 대응 */
@media screen and (max-width: 640px) {
    .floating_wrap {
        right: 15px;
        bottom: 20px;
    }
    .floating_btn {
        width: 55px;
        height: 55px;
    }
}