@charset "utf-8";
a, body, div, html, img, li, ul { border: 0; margin: 0; padding: 0; font-size: 100%; }
html, body { height: 100%; }
img { color: transparent; font-size: 0; vertical-align: middle; -ms-interpolation-mode: bicubic; }
ol, ul { list-style: none; }
li { display: list-item; }


.clearfix:before, .clearfix:after { content: '.'; display: block; overflow: hidden; visibility: hidden; font-size: 0; line-height: 0; width: 0; height: 0; }
.clearfix:after { clear: both; }
.clearfix { zoom: 1; }

.icon-arrow-a-left, .icon-arrow-a-right { }
.icon-arrow-a-left { background-position: 0 0; height: 50px; width: 50px; }
    .icon-arrow-a-left:hover, .icon-arrow-a-left.arrow-a-left_hover, .icon-arrow-a-left.arrow-a-left-hover { background-position: -60px 0; }
.icon-arrow-a-right { background-position: -120px 0; height: 50px; width: 50px; }
    .icon-arrow-a-right:hover, .icon-arrow-a-right.arrow-a-right_hover, .icon-arrow-a-right.arrow-a-right-hover { background-position: -180px 0; }


#main {overflow: hidden; zoom: 1; position: relative; }
#index_b_hero { width: 1200px; height: 400px; margin: auto; position: relative; }
    #index_b_hero img { width:1200px; height: 400px; }
    #index_b_hero .heros { width: 1200px; height: 400px; }
    #index_b_hero .hero-wrap { overflow: visible; position: absolute; }
    #index_b_hero .next, #index_b_hero .prev { filter: alpha(Opacity=70); opacity: .7; position: absolute; top: 50%; margin-top: -25px; margin-left: 0; background-color: #303030; z-index: 3; }
        #index_b_hero .next:hover, #index_b_hero .prev:hover { background-color: orangered; }
    #index_b_hero .next { margin: -25px 0 0 0; right: 0; }
    #index_b_hero .disabled { background-color: #eee; }
    #index_b_hero .mask-left, #index_b_hero .mask-right, #index_b_hero .hero { background: #fff; padding:0; z-index: 1; position: absolute; top: 0;  width: 1200px; height: 400px; overflow: hidden; left:2400px; }
    #index_b_hero .mask-right, #index_b_hero .mask-left { z-index: 4; left: -1200px; filter: alpha(Opacity=50); opacity: .5; background: #515151; overflow: hidden; }
    #index_b_hero .mask-right { left: 1200px; }
    #index_b_hero .active { z-index: 2; left: 0; }




/*banner_one*/

.banner-box {
  position: relative;
  background: url("../images/banner_bg1.png") repeat-x center #3399CC;
}

.banner {
  position: relative;
  width: 1200px;
  margin: 0 auto;
}

.banner .slick-slide a:after {
  content: "";
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 1.6rem;
  opacity: 1;
  background: linear-gradient(0deg, rgb(0 10 21 / 20%) 0%, rgba(0, 0, 0, 0) 100%);
  z-index: 1;
}

.banner .slick-slide a {}

.banner .slick-slide.slick-active img {
  transition: 6s 1s linear;
  transform: scale(1.1);
}

.banner .slick-active img {}

.banner img {
  display: block;
  width: 100%;
}


.banner .slick-prev {
  width: .64rem;
  height: .56rem;

  left: auto;
  z-index: 9;
  top: auto;
  bottom: 0;
  right: 5.2rem;
  padding: 0.13rem 0.17rem;
  border: 1px solid rgb(255 255 255 / 50%);
  border-right: 0;
}

.banner .slick-next {
  width: .64rem;
  height: .56rem;
 
  right: 4.59rem;
  z-index: 9;
  top: auto;
  bottom: 0;
  padding: 0.13rem 0.17rem;
  border: 1px solid #fff;
  border-left: 0;
}

.banner .slick-prev:hover,
.banner .slick-next:hover {
  opacity: 1
}

.banner .slick-dots {
  transform: translate(-50%, 0%);
  width: 100%;
  bottom: 0;
  margin: 0 auto;
  position: absolute;
  left: 50%;
  background: rgb(51 51 51 / 70%);
  height: 43px;
  display: flex;
  justify-content: center;
  align-items: center;
}



.banner .slick-dots li {
  width: 12px;
  height: 12px;
  margin: 0 10px;
  box-sizing: border-box;
  border-radius: 50%;
  background: #fff;
  float: left;
opacity: 0.7;
}

.banner .slick-dots li button { 
  display: none;
}

.banner .slick-dots li.slick-active {
  opacity: 1; 
}



@media screen and (max-width: 1024px) {
    .banner-box{
        margin-top:70px;
    } 
  .banner{
    width:100%;
  }
}

@media screen and (max-width: 520px) {
   .xsdw-left .bd ul li{
    width:100%;
  }
 

}

@media screen and (max-width: 1024px) {
  .newx_box{
    width: calc(100% - 30px);
    padding: 0 15px;
  }
  .newx_box_left, .tit{
    width: 100% !important;
  }
  .newx_box_right{
    width:100%;
  }
  .td_box{
    width:100%;
  }
  .td_box table{
    width:100%;
  }
  .td_box table div{
    width:100%;
  }
}