.main-social-links {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    border-radius: 16px;
    background-color: #eee;
}

.social-link-item {
    display: block;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background-color: red;
    font-size: 0;
    color: transparent;
}

.social-link-item + .social-link-item {
    margin-left: 15px;
}

.social-link-item--youtube {
    background: url(/_img/sns/youtube.svg) 0 0 / 100% no-repeat;
}

.social-link-item--instagram {
    background: url(/_img/sns/instagram.svg) 0 0 / 100% no-repeat;
}

.social-link-item--facebook {
    background: url(/_img/sns/facebook.svg) 0 0 / 100% no-repeat;
}

.social-link-item--blog {
    background: url(/_img/sns/blog.svg) 0 0 / 100% no-repeat;
}

.social-link-item--kakao {
    background: url(/_img/sns/kakao.svg) 0 0 / 100% no-repeat;
}