@charset "UTF-8";

.sec_contents .body {
    background-color: #fff;
}

.sec_contents .header {
    margin: 0;
}

.body .sub-header {
    padding: 15px;
}

.header h1 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
    margin-top: 30px;
}

.body h2 {
    background-color: #BCD9FC;
    font-size: 20px;
    font-weight: bold;
    padding: 5px 20px;
}

.ai h2 {
    background-color: #FFD3BD;
}

.study h2 {
    background-color: #E9E4AC;
}

.manual h2 {
    background-color: #D6D2F6;
}

.handson h2 {
    background-color: #FFE9CD;
}
.seminar-library h2,
.functions h2 {
    background-color: #E9E4AC;
}

.seminars {
    display: flex;
    justify-content: space-around;
    padding-bottom: 20px;
}

.seminar-summary {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    width: 480px;
}

.seminar-summary>div {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.seminar-summary .thumbnail {
    width: 100px;
}

.seminar-summary .description {
    padding: 10px 0;
    width: 350px;
    font-size: 13px;
}
.seminar-summary .description h3 {
    font-weight: bold;
    font-size: 16px;
    margin-bottom: 10px;
}

.body.col {
    display: flex;
    align-items: flex-start;
    justify-content: space-around;
}

.col .seminars {
    display: flex;
    flex-direction: column;
    width: 480px;
}

.seminars .sub-header {
    padding: 15px 0 0;
}

.col .seminar-summary {
    margin-top: 20px;
}


.seminar-summary a {
    display: flex;
    background-color: #0EA3AA;
    width: 100%;
    font-size: 15px;
    color: #fff;
    text-align: center;
    padding: 5px 0;
    border-radius: 5px;
    border: 1px solid #5E6F8D;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
}

.seminar-summary a.banner {
    background-color: initial;
    border: none;
}
.seminar-summary a.banner:hover {
    opacity: 0.8;
}