body {
    margin: 0;
    padding: 0;
}

#main-content {
    width: 800px;
    margin: 0 auto;
}

.intro {
    display: flex;
}

.intro p {
    font-family: serif;
    margin: 8px 0px;
    font-size: 13px;
}

.work-img {
    max-width: 100%;
    max-height: 100%;
    display: block
}

.head-img {
    width: 100px;
    margin: 0px 50px 0px 130px;
}

.head-stc {
    flex: 1;
    margin: 0px 130px 0px 0px;
}

.page-title {
    font-weight: normal;
    margin: 50px 160px;
    font-size: 24px;
}

.h-nav-l li {
    list-style-type: none;
    margin: 40px 0px 40px 220px;
    font-family: serif;
    font-size: 18px;
}

.h-nav-l a {
    color: black;
}

.work-section>div {
    margin: 100px 0px;
}

.work-s1 {
    width: 100%;
    position: relative;
    padding: 0;
}

.work-s2 {
    width: 100%;
    padding: 0px 60px;
    box-sizing: border-box;
    display: flex;
}

.work-s3 {
    width: 100%;
    padding: 0px 60px;
    box-sizing: border-box;
    display: flex;
}

.work-s3 div {
    margin: 0px 2px;
    max-height: 340px;
}

.work-s3 div>img {
    margin: 0 0 0 auto;
}

.work-title {
    flex-shrink: 0;
    width: 170px;
    padding: 60px 0px 0px 0px;
}

.work-title h2 {
    font-family: serif;
    font-weight: normal;
    font-size: 20px;
}

.work-title-s h2 {
    font-size: 12px;
}

.work-title-s h2>br {
    display: block;
    content: "";
    height: 12px;
}

.work-title p {
    font-size: 8px;
}

.desc-text {
    font-size: 11px;
    margin: 12px 6px;
}

.desc-text p {
    margin: 4px 0px;
}