@charset "UTF-8";

.insta_list {
    max-width: 1000px;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 100px auto;
    padding: 0 4%;
}

.insta_list li {
    position: relative;
    list-style: none;
    width: calc((100% - 40px)/3);
}

@media screen and (max-width: 767px) {
    .insta_list li {
        width: calc((100% - 20px)/2);
    }
}

.insta_list li::before {
    content: "";
    display: block;
    padding-top: 100%;
}

.insta_list a {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
}

.insta_list img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.insta_btn {
    background-color: #000;
    padding: .5em 1em;
    width: fit-content;
    margin: 0 auto 80px;
    cursor: pointer;
    transition: .3s
}

.insta_btn a {
    color: #fff;
    text-decoration: none;
}

.insta_btn:hover {
    background-color: #999;
}