.titlelist {
    border-bottom: 1px solid #e1e1e1;
}

.titlelist ul li {
    display: inline-block;
    margin-right: 60px;
    line-height: 60px;
}

.titlelist ul li a {
    font-size: 16px;
    color: #666666;
}

.titlelist ul li:hover a {
    color: #333333;
}

.titlelist ul li.on::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 9px;
    background: url('../img/second/triangle.png') no-repeat;
    margin-right: 8px;
}

.titlelist ul li.on a,
.titlelist ul li.on:hover a {
    color: #204eb4;
}

.contentmain {
    padding: 30px 0 60px;
}

.contentmain dl {
    padding: 10px 0 10px 10px;
    box-shadow: 0px 20px 40px rgba(6, 31, 52, 0.15);
    margin-bottom: 30px;
    background-color: #ffffff;
    transition: all 0.4s;
}

.contentmain dl:hover {
    background-color: #dee9f4;
}

.contentmain dl dt {
    width: 300px;
    height: 200px;
}

.contentmain dl dd {
    width: 830px;
    padding: 20px 0 20px 20px;
    position: relative;
}

.t {
    width: 600px;
    display: block;
    font-size: 24px;
    line-height: 36px;
    font-weight: bold;
    color: #204ca4;
}

.contentmain dl dd i {
    position: absolute;
    left: 20px;
    bottom: 20px;
    font-size: 16px;
    color: #333333;
    font-style: normal;
}

.more {
    display: block;
    width: 180px;
    height: 160px;
    border-left: 1px solid #204ca4;
    position: absolute;
    top: 20px;
    right: 0;
}

.more img {
    display: block;
    width: 72px;
    margin: 44px auto;
}

.page {
    text-align: center;
    position: relative;
}

.page img {
    width: auto;
    height: 16px;
    margin: 16px auto;
}

.page a,
.page span {
    width: 48px;
    height: 48px;
    text-align: center;
    font-size: 18px;
    line-height: 48px;
    color: #204fb4;
    display: inline-block;
    margin-right: 12px;
}

.page .prev,
.page .next {
    width: 120px;
    height: 48px;
    background-color: #204fb4;
    margin: 0;
}

.page .prev {
    position: absolute;
    left: 0;
}

.page .next {
    position: absolute;
    right: 0;
}

.page span.current {
    background-color: #204fb4;
    color: #ffffff;
}

.prev:hover,
.next:hover {
    opacity: 0.9;
}