.part3-box {
    position: relative;
    height: 331px;
    margin: 0 20px;
    padding: 20px 0;
    overflow: hidden;
}
.part3-box ul {
    position: absolute;
    left: 0;
    top: 20px;
    display: flex;
}
.part3-box ul li {
    width: 394px;
    padding: 0 4px;
}
.part3-box ul a {
    position: relative;
    display: block;
}
.part3-box ul i {
    display: block;
    border: 3px solid #bfbfbf;
}
.part3-box ul p {
    position: absolute;
    z-index: 10;
    left: 3px;
    bottom: 3px;
    width: 380px;
    font-size: 16px;
    line-height: 40px;
    color: #fff;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    background: rgba(0, 0, 0, 0.5);
}
.part3-box ul i img {
    width: 100%;
}
.part1 {
    display: flex;
    justify-content: space-between;
    padding: 0 0 15px;
}
.part1-left {
    position: relative;
    width: 380px;
    height: 271px;
    padding: 2px;
    border: 1px solid #bfbfbf;
}
.video-img {
    height: 264px;
    overflow: hidden;
}
.video-img img {
    width: 100%;
}
.video-btn {
    position: absolute;
    z-index: 20;
    left: 0;
    top: 110px;
    width: 100%;
    text-align: center;
    cursor: pointer;
}
.video-layer {
    position: absolute;
    z-index: 10;
    left: 3px;
    bottom: 3px;
    width: 374px;
    font-size: 14px;
    line-height: 36px;
    color: #fff;
    text-align: center;
    background: rgba(1, 70, 148, 0.8);
}
.video-box {
    position: absolute;
    z-index: 5;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    padding: 3px;
    overflow: hidden;
    opacity: 0;
    background: #fff;
    transition: 0.3s;
}
.videos {
    width: 108%;
}
.part1-center {
    width: 455px;
    border: 1px solid #bfbfbf;
}
.part1-nav {
    display: flex;
    justify-content: space-between;
    padding: 10px 10px 0;
    background: url(../images/line_hui.jpg) repeat-x 0 bottom;
}
.part1-nav ul {
    display: flex;
}
.part1-nav ul li {
    width: 110px;
    padding: 0 2px;
    text-align: center;
}
.part1-nav ul a {
    display: block;
    font-size: 18px;
    line-height: 36px;
    color: #000;
    border-top: 4px solid #fff;
    border-left: 1px solid #fff;
    border-right: 1px solid #fff;
    border-bottom: 1px solid #bfbfbf;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
}
.part1-nav ul li.active a {
    color: #014898;
    border-color: #014898 #bfbfbf #fff #bfbfbf;
}
.part1-center-more {
    padding: 4px 0 0;
}
.part1-center-more a {
    display: none;
    font-size: 14px;
    line-height: 30px;
    color: #000;
}
.new-list {
    display: none;
}
.new-list ul {
    padding: 10px;
}
.new-list ul li {
    padding: 0 0 1px;
}
.new-list ul a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 0 0 10px;
    color: #666666;
    background: url(../images/circle_g.png) no-repeat 0 center;
	text-decoration: none;
}
.new-list ul p {
    width: 370px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 14px;
    line-height: 32px;
}
.new-list ul span {
    display: block;
    flex-grow: 0;
    width: 100px;
    font-size: 12px;
    line-height: 32px;
    text-align: right;
}
.part1-right {
    width: 325px;
    border: 1px solid #bfbfbf;
}
.part1-notice {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 48px;
    padding: 0 20px;
    background: url(../images/notice_bg.jpg) no-repeat 0 center/cover;
}
.part1-notice span {
    display: block;
    padding-left: 26px;
    font-size: 18px;
    line-height: 30px;
    color: #fff;
    background: url(../images/notice_icon.png) no-repeat 0 center;
}
.part1-notice a {
    display: block;
    font-size: 14px;
    line-height: 30px;
    color: #fff;
}
.part1-right .new-list {
    display: block;
}