.sns-login > h3 {
    color: #515151;
    font-size: var(--font-size-16);
    font-weight: 500;
    line-height: 150%;
    /* 1.5rem */
    letter-spacing: -0.03125rem;
}

.sns-login {
    width: 450px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.sns-btns {
    display: flex;
    gap: 1.5rem;
}

@media screen and (max-width: 1199px) {
    .sns-login {
        gap: 1.25rem;
        width: 100%;
    }

    .sns-login > h3{
        font-size: .875rem;
    }
}