/* index-us 样式 */
.index-us {
    width: 100%;
    background: url(../img/bg5.jpg) no-repeat;
    background-size: cover;
    padding-top: 100px;
    padding-bottom: 60px;
}

.index-us-in {
    width: 1200px;
    margin: 0 auto;
}

.index-us-in .title {
    text-align: center;
    font-size: 48px;
    color: #333;
    background: url(../img/img017.png) left 35px no-repeat;
}

.index-us-in .title span {
    font-size: 30px;
    color: #333;
    display: block;
}

.index-us-box {
    overflow: hidden;
    margin-top: 65px;
}

.index-us-lt {
    float: left;
    width: 468px;
}

.index-us-lt .usTab {
    width: 389px;
    height: 74px;
    background: url(../img/img016.png) no-repeat;
    padding: 12px 14px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
    margin: 0 auto;
}

.index-us-lt .usTab li {
    height: 49px;
    line-height: 49px;
    font-size: 18px;
    color: #0F1012;
    width: 120px;
    text-align: center;
    float: left;
    cursor: pointer;
}

.index-us-lt .usCrt {
    background: #EBEBEB;
    color: #005CAD !important;
}

.index-us-lt .think {
    width: 468px;
    height: 282px;
    background: url(../img/img015.png) no-repeat;
    margin-top: 45px;
}

.index-us-rt {
    float: right;
    width: 645px;
}

.index-us-rt .index-us-text p {
    font-size: 14px;
    line-height: 25px;
    color: #3A3B3F;
    margin-top: 20px;
}

strong, b {
    font-weight: bold;
}


/* index-trends 样式 */
.index-trends {
    width: 100%;
    background: url(../img/bg3.jpg) no-repeat;
    background-size: cover;
    padding-top: 80px;
    padding-bottom: 40px;
}

.index-trends-in {
    width: 1200px;
    margin: 0 auto;
}

.index-trends-in .title {
    overflow: hidden;
}

.index-trends-in .title h1 {
    font-size: 48px;
    color: #333;
    float: left;
}

.index-trends-in .title h1 span {
    font-size: 30px;
    font-family: Arial, Helvetica, sans-serif;
    display: block;
    margin-top: 10px;
}

.index-trends-in .title .trendsTab {
    float: right;
    overflow: hidden;
    margin-top: 40px;
}

.index-trends-in .title .trendsTab li {
    float: left;
    width: 120px;
    height: 43px;
    line-height: 43px;
    text-align: center;
    background: #CCC;
    font-size: 18px;
    color: #323232;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
    margin-left: 13px;
    cursor: pointer;
}

.index-trends-in .title .trendsCrt {
    color: #fff !important;
    background: #333 !important;
}

li {
    list-style: none;
}

.index-trends-box {
    margin-top: 40px;
}

.index-trends-cont {
    overflow: hidden;
    min-height: 355px;
}

.index-trends-cont dl {
    width: 575px;
    float: left;
    overflow: hidden;
    margin-bottom: 30px;
    margin: 20px 12px;
    -webkit-transition: .5s;
    -moz-transition: .5s;
    -o-transition: .5s;
    transition: .5s;
}

.index-trends-cont dl dt {
    float: left;
}

.index-trends-cont dl dd {
    width: 497px;
    background: url(../img/line.png) no-repeat;
    background-size: cover;
    height: 82px;
    padding-right: 30px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    float: right;
    /*padding-bottom: 25px;*/
}

.index-trends-cont dl dt b {
    font-size: 36px;
    color: #333;
    display: block;
    padding-left: 10px;
    padding-bottom: 5px;
    color: #01509F;
}

.index-trends-cont dl dt span {
    font-size: 14px;
    color: #999;
    display: block;
    margin-top: -8px;
}

.index-trends-cont dl dd h1 {
    font-size: 14px;
    color: #333;
}

.index-trends-cont dl dd p {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
    line-height: 18px;
}
@media screen and (max-width: 1200px) {
    .index-us-in {
        width: 100%;
    }
    .index-us-lt {
        float: none;
        width: 100%;
    }
    .index-us-lt .think {
        margin: 0 auto;
    }
    .index-us-rt {
         float: none;
        width: 100%;
    }
    .index-trends-in {
        width: 100%;
    }
    .index-trends-in .title h1 {
        float: none;
        width: 100%;
        text-align: center;
    }
    .index-trends-cont dl {
        width: 555px;
    }
}
@media screen and (max-width: 600px) {
    .index-trends-cont dl {
        width: 100%;
    }
    .index-trends-cont dl dd {
        width: 85%;
        height: 80px;
    }
}
@media screen and (max-width: 480px) {
    .index-us-lt .think {
        width: 346px;
        height: 208px;
        padding-top: 30px;
        background-size: 100% 100%;
    }

          .index-trends-in .title .trendsTab li {margin-top: 10px}
              .index-trends-cont dl dd {
                  width: 85%;
                  height: 80px;
              }

}
@media screen and (max-width: 400px) {
    .index-trends-cont dl dd {
        width: 85%;
        height: 113px;
    }
}
@media screen and (max-width: 365px) {
    .index-trends-cont dl dd {
        width: 84%;
        height: 100px;
    }
    .index-trends-in .title .trendsTab {
        margin-left: 40px;
    }
    .index-trends-cont dl dt {
        margin-top: 5px;
    }
    .index-us-lt .usTab li {
        width: 111px;
    }
    .index-us-lt .usTab {
        background-size: 93% 100%;
    }
}