a{
    cursor: pointer;
}
.enterprise_main{
    width: 100%;
    margin-top: -16px;
}
.enterprise_main .banner{
    height: 500px;
    width: 100%;
    background: url('../img/about.jpg') no-repeat;
    background-position: center;
}
.enterprice_content{
    width: 1200px;
    margin: 50px auto 185px;
    text-align: center;
    overflow: hidden;
}
.enterprice_content_title{
    width: 100%;
    font-size: 35px;
    color: #333;
    padding-top: 100px;
    text-align: center;
}
.about-left {
    float: left;
    width: 244px;
}
.about-left ul {
    border: 1px solid #e8e8e8;
    width: 244px;
    margin-bottom: 30px;
}
.hot-item1 {
    margin-bottom: 30px;
}
.about-left ul li:first-child {
    border-bottom: 2px solid #e8e8e8;
}

.about-left ul li {
    position: relative;
    font-size: 16px;
    line-height: 50px;
    color: #333;
    text-align: left;
    padding: 0 20px;
}
.about-left ul li:not(:first-child) {
    cursor: pointer;
}
.about-left ul li.active {
    color: #0086ff!important;
}
.about-left ul li.active:after {
    content: ">";
    display: block;
    position: absolute;
    right: 20px;
    bottom: 0;
}
.hot-item1 a {
    position: relative;
    height: 120px;
    overflow: hidden;
}

.hot-item1 a, .hot-item1 img {
    width: 100%;
    display: block;
    border: 0;
    transition: all 0.35s;
}
.about-left ul li.active:before {
    content: "";
    display: block;
    width: 3px;
    height: 20px;
    background-color: currentColor;
    position: absolute;
    left: 0;
    top: 16px;
}
.hot-item1 p {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    line-height: 120px;
    font-size: 26px;
    color: #fff;
    text-align: center;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.about-left ul li:not(:first-child):hover{
    color: #0086ff;
}
.hot-item1 a:hover img{
    transform: scale(1.1);
}
.about-right {
    float: right;
    width: 912px;
}
.about-right h3 {
    font-size: 35px;
    color: #333;
    margin: 10px 0 46px;
}
.about-right p {
    font-size: 18px;
    font-weight: normal;
    line-height: 32px;
    color: #333;
    text-indent: 36px;
    text-align: left;
    margin: 10px 0;
}
.about-right .dashiji ul {
    position: relative;
    margin-top: 140px;
}
.x-site-color {
    color: #0086ff!important;
}
.about-right .dashiji ul:before {
    content: "";
    display: block;
    width: 1px;
    height: calc(100% + 100px);
    background-color: currentColor;
    position: absolute;
    left: calc(50% - 7px);
    top: -50px;
}
.about-right .dashiji ul li {
    width: 50%;
    height: 105px;
    float: left;
    position: relative;
}
.about-right .dashiji ul:after {
    content: '';
    display: block;
    clear: both;
}
.about-right .dashiji ul li.text p {
    text-indent: 0;
    font-size: 18px;
    color: #333;
    padding: 0 60px;
}
.about-right .dashiji ul li:first-child:before {
    content: "";
    display: block;
    width: 13px;
    height: 13px;
    background-color: currentColor;
    border-radius: 100%;
    position: absolute;
    top: -60px;
    left: calc(100% - 14px);
}
.about-right .dashiji ul li:nth-child(2n+1):after {
    content: "";
    display: block;
    width: 13px;
    height: 13px;
    background-color: currentColor;
    border-radius: 100%;
    position: absolute;
    right: 0;
    top: 38px;
}
.about-right .dashiji ul li.time>div.time-left {
    left: 70px;
}

.about-right .dashiji ul li.time>div {
    width: 50px;
    position: absolute;
}
.about-right .dashiji ul li.time>div p span {
    color: #fff;
    width: 50px;
    text-align: center;
}
.about-right .dashiji ul li.time>div p {
    display: block;
    width: 50px;
    text-indent: 0;
    text-align: center;
    background-color: currentColor;
    color: #fff;
}
.x-site-color {
    color: #0086ff!important;
}
.about-right .dashiji ul li.time>div.time-right {
    right: 70px;
}

.about-right .dashiji ul li.time>div {
    width: 50px;
    position: absolute;
}
.about-right .contact-us {
    overflow: hidden;
    zoom: 1;
}
.about-right .contact-us img {
    width: 100%;
    height: 315px;
    margin: 20px 0 70px;
}
.about-right .contact-us .contact-details {
    width: 100%;
    zoom: 1;
}
.about-right .contact-us .contact-details p {
    float: left;
    width: 50%;
    position: relative;
    text-indent: 0;
    font-size: 20px;
    color: #333;
    margin: 25px 0 10px;
    height: 60px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.about-right p {
    font-size: 18px;
    font-weight: normal;
    line-height: 32px;
    color: #333;
    text-indent: 36px;
    text-align: left;
    margin: 10px 0;
}
.about-right .contact-us .contact-details p i {
    font-size: 18px;
    width: 43px;
    height: 43px;
    color: currentColor;
    border: 1px solid currentColor;
    border-radius: 100%;
    text-align: center;
    line-height: 43px;
    margin-right: 16px;
}