/*banner*/
.banner {
    width: 100%;
    min-width: 1260px;
    min-height: 625px;
    position: relative;
}

/*.banner .layui-carousel-ind{top:-50px;}*/
.banner .item {
    background: no-repeat center;
    background-size: cover;
}

.banner .item a {
    display: block;
    height: 100%;
}

/*关于我们*/
.i-about {
    width: 100%;
    min-width: 1260px;
}

.i-about .box {
    width: 1260px;
    margin: 0 auto;
    position: relative;

}

.i-about .box .title {
    padding: 30px 0;
}

.i-about .box .title .title-en {
    font-size: 36px;
    line-height: 45px;
}

.i-about .box .title .title-cn {
    font-size: 20px;
    line-height: 60px;
    color: #444444;
}

.i-about .box .title {
    padding: 30px 0;
}

.i-about .box .title .line {
    width: 260px;
    border-top: 4px solid #0062A6;
}

.i-about .box .description {
    background: url("../images/i-about-bg.jpg") center;
    background-size: cover;
    height: 520px;
    display: flex;
    flex-direction: row;
    margin-top: 30px;
}

.i-about .box .description .txt {
    margin: 90px 0 0 50px;
    color: #fff;
    width: 500px;
}

.i-about .box .description .txt h3 {
    font-size: 30px;
    height: 70px;
}

.i-about .box .description .txt p a {
    font-size: 16px;
    line-height: 35px;
    display: block;
    color: #ddd;
    text-align: justify;
}

.i-about .box .description .txt p a:hover {
    color: #fff
}

.i-about .box .description .img {
    margin: 80px 30px 0 auto;
    width: 250px;
    opacity: 1;
}

.i-about .box .bottom {
    position: absolute;
    width: 1100px;
    height: 160px;
    background: #0062A6;
    bottom: -80px;
    left: 80px;
    z-index: 222;
    display: flex;
    flex-direction: row;
    align-items: center;
}

.i-about .box .bottom li {
    width: 100%;
    border-left: rgba(255, 255, 255, 0.8) 1px solid;
    color: rgba(255, 255, 255, 0.95);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.i-about .box .bottom li.one {
    border-left-width: 0;
}

.i-about .box .bottom li strong {
    font-size: 38px;
    line-height: 50px;

}

.i-about .box .bottom li strong span {
    font-size: 18px
}

/*业务*/
.i-service {
    width: 100%;
    min-width: 1260px;
    margin-top: 130px;
    background: #efefef;
    padding-bottom: 50px;

}

.i-service ul {
    width: 1261px;
    margin: 36px auto 30px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
}

.i-service ul li {
    margin-top: 1px;
    width: 630px;
    height: 354px;
    background: #ccc;
    position: relative;
}

.i-service ul li .img {
    width: 100%;
    height: 100%;
    background: #000;
    overflow: hidden;
}

.i-service ul li .img img {
    width: 100%;
    opacity: .5
}

.i-service ul li .txt {

    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    justify-content: center; /*垂直居中*/
    align-items: center; /*水平居中*/
    z-index: 66;

}

.i-service ul li .txt .icon {
    width: 100px;
}
.i-service ul li .txt .line {
    border-top: 4px solid #fff;
    width: 100px;
    margin: 20px auto
}

.i-service ul li .txt .title {
    color: #fff;
    font-size: 26px;
}

.i-service ul li .bg {
    position: absolute;
    left: 0;
    top: 100%;
    bottom: 0;
    right: 0;
    z-index: 60;
    background: #0062A6;
    opacity: 0.8;
}

.i-service ul li:hover .bg {
    top: 0;
}

/*案例*/
.i-case {
    width: 100%;
    min-width: 1260px;
    padding-top: 20px;
    overflow: hidden;
}

.i-case ul {
    width: 1259px;
    margin: 20px auto 60px;
    overflow: hidden;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;




}
.i-case ul:after{
    display:block;
    content:"";
    width: 314px;

}

.i-case ul li {
    width: 314px;
    margin-top: 1px;
    background-color: #efefef;
}

.i-case ul li a {
    display: block;

    color: #333;

}
.i-case ul li .img {
    width: 100%;
    height: 160px;
    overflow: hidden;
}

.i-case ul li a:hover .img img {
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
    transform: scale(1.05);

}

/*首页新闻*/
.i-news {
    width: 100%;
    min-width: 1260px;
    overflow: hidden;
}

.i-news a:hover {
    color: #0062A6;
}

.i-news .box {
    width: 1260px;
    height: 540px;
    margin: 30px auto 30px;
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    align-content: space-between;

}

.i-news .box .item {
    width: 620px;
    display: flex;
    flex-direction: column;

}

.i-news .box .item .img {
    height: 340px;
    width: 620px;
    overflow: hidden;
}
.i-news .box .item .txt {
    padding: 20px 20px;
    height: 130px;
    display: flex;
    flex-direction: row;

}

.i-news .box .item .txt .date {
    display: flex;
    flex-direction: column;
    text-align: center;
    font-size: 16px;
    color: #666;
}

.i-news .box .item .txt .date span {
    font-size: 30px;
    color: #222
}

.i-news .box .item .txt .line {
    border-right: 1px solid #ccc;
    margin: 0 10px;
}

.i-news .box .item .txt .title {
    flex-grow: 1;
}

.i-news .box .item .txt .title h3 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 18px;
    height: 45px;
}

.i-news .box .item .txt .title p {
    font-size: 14px;
    line-height: 30px;
    height: 60px;
    overflow: hidden;
    color: #444444;
}

.i-news .box .item:hover .txt {
    background: #efefef;
}

/*标题*/
.i-title {
    padding: 45px 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.i-title .title {
    line-height: 60px;
    color: #222222;
    font-size: 36px;
}

.i-title .line {
    border-top: 3px solid #e60202;
    width: 80px;
    margin: 12px auto 15px;
}

.i-title .description {
    font-size: 16px;
    color: #666;
}

.i-btn{
    margin: 20px auto 35px;
    width: 200px;
    height: 45px;
    line-height: 45px;
}
.i-btn a{
    display: block;
    border:1px solid #ccc;
    font-size: 18px;
    text-align: center;
}
.i-btn a:hover{
    background: #0062A6;
    color: #fff;
    border:1px solid #0062A6;
}