main {
    background: #e6f1fc;
    padding-bottom: 30px;
}

.banner img {
    width: 100%;
}

.content {
    width: 1200px;
    background: rgba(243, 248, 254, 1);
    border: 4px solid rgba(255, 255, 255, 1);
    box-shadow: 0px 2px 10px 4px rgba(25, 93, 179, 0.1);
    padding: 30px 40px;
    margin-top: 30px;
}

.content .title-box {
    border-bottom: 2px dashed rgba(166, 166, 166, 1);
    padding-bottom: 30px;
    margin-bottom: 30px;
}

.content .title-box h1 {
    font-size: 30px;
    font-weight: 500;
    letter-spacing: 2px;
    line-height: 44px;
    color: rgba(0, 0, 0, 1);
    text-align: center;
    margin-bottom: 24px;
}

.content .title-box .date {
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 2px;
    line-height: 28px;
    color: rgba(128, 128, 128, 1);
    text-align: center;
}

.content .con img {
    max-width: 100%;
}