h1 {
    line-height: 36px;
    font-size: 30px;
    margin: 20px 0;
}

.fm {
    display: flex;
    flex-direction: column;
}

.fm1 h2 {
    color: var(--color-main);
    font-size: 20px;
    line-height: 24px;
    letter-spacing: 1px;
}

.fm2 {
    margin: 20px 0;
    display: flex;
    flex-wrap: wrap;
}

.fm2 a {
    position: relative;
    padding: 8px;
    border-radius: 8px;
    margin: 6px;
}

.fm2 img {
    width: 100%;
    height: 100%;
    border-radius: 8px;
}

.fm2 a:after {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid #ececec;
    border-radius: 8px;
}

.fm2 a:hover::after {
    border: 3px solid var(--color-light);
}