.main {
/*  max-width: 1336px;
  min-height: 300px;
  margin: 0 auto;
  overflow: hidden; */
}
.main.top_fu{
position: relative;
    z-index: 2;
    overflow: inherit;
}

.glo-first .glo-title,
.glo-second .glo-title {
  color: #231816;
  font-size: 36px;
  text-align: center;
  margin-top: 60px;
}

.glo-first .glo-text,
.glo-second .glo-text {
  font-size: 16px;
  color: #727071;
  width: 100%;
  margin: 0 auto;
  /*margin-top: 20px;
  margin-bottom: 20px;*/
}

.glo-loc {
  width: 100%;
  margin-top: 50px;
}

.glo-loc img {
  width: 100%;
}

.glo-second {
  margin: 0 auto;
  margin-top: 35px;
}

.glo-second .glo-second-img-wrap {
  margin: 0 auto;
/*  max-width: 406px;*/
}

.glo-second .glo-second-img-wrap img {
  width: 100%;
}

.glo-second .glo-second-title {
  font-size: 28px;
  text-align: center;
  color: rgba(51, 51, 51, 0.68);
  margin-bottom: 25px;
}


/**/

.comm-title {
  color: #231816;
  font-size: 36px;
  text-align: center;
}

.comm-text, .comm-text p{
  font-size: 16px;
  color: #727071;
}


/*列表*/

.comm-list-wrap {
  width: 100%;
  overflow: hidden;
}

.comm-list-wrap li{
/*  width: 100%;
  overflow: hidden;
  margin-top: 25px;*/
}
.comm-list-wrap li img{
  width: 100%;
}
.comm-list-left {
  float: left;
  width: 48%;
}

.comm-list-wrap li:nth-of-type(2n) .comm-list-left {
  float: right;
}

.comm-list-right {
  float: right;
  width: 48%;
}

.comm-list-wrap li:nth-of-type(2n) .comm-list-right {
  float: left;
}

.comm-list-title {
  color: #231816;
  font-size: 24px;
  margin-bottom: 10px;
}

.comm-list-text {
  color: #68686d;
  /*font-size: 16px;*/
}

.abs-first img {
  position: relative;
  z-index: -1;
}

.abs-first-text-wrap {
  background: white;
  margin: 0 auto;
  margin-top: -30px;
  width: 100%;
  overflow: hidden;
}

.wcm-first-text-wrap {
  background: white;
  margin: 0 auto;
  margin-top: 30px;
  width: 100%;
  overflow: hidden;
}

.abs-first .abs-first-text-wrap .abs-title {
  margin-top: 30px;
}

.abs-first .wcm-first-text-wrap .abs-title {
  margin-top: 60px;
}

.abs-first .abs-first-text-wrap .abs-text {
  width: 96%;
  margin: 0 auto;
  margin-top: 10px;
  margin-bottom: 20px;
}

.abs-first .wcm-first-text-wrap .abs-text {
  width: 100%;
  margin: 0 auto;
  margin-top: 10px;
  margin-bottom: 20px;
}

.abs-second {
/*  padding-top: 50px;*/
}

.abs-second .abs-list-wrap {}

.bottom-list {
  width: 100%;
  overflow: hidden;
  margin-bottom: 88px;
}

.bottom-list li {
  width: 23%;
  float: left;
  margin-left: 2.6%;
  margin-top: 30px;
}

.bottom-list li img {
  position: relative;
  z-index: -1;
width: 100%!important;
    height: auto!important;
}

.bottom-list li:nth-of-type(1) {
  margin-left: 0;
}

.bottom-text-wrap {
  width: 90%;
  background: white;
  margin: 0 auto;
  margin-top: -34px;
  overflow: hidden;
}

.bottom-text-wrap .title {
  color: black;
  text-align: center;
  font-size: 16px;
  margin-top: 34px;
}

.bottom-text-wrap .text {
  color: #68686b;
  font-size: 12px;
  width: 90%;
  margin: 0 auto;
  margin-top: 26px;
}


/**/





@media only screen and (min-width: 100px) and (max-width: 768px) {
  /*glo*/
  .glo-loc img,
  .glo-second .glo-second-img-wrap img {
        width: 90%;
    margin-left: 5%;
  }
  .glo-first .glo-title,
  .glo-second .glo-title {
    color: #231816;
    font-size: 28px;
    text-align: center;
    margin-top: 60px;
  }
  .glo-second .glo-second-title {
    font-size: 20px;
    text-align: center;
    color: rgba(51, 51, 51, 0.68);
  }
  .glo-first .glo-text,
  .glo-second .glo-text {
    font-size: 12px;
    color: #939897;
    width: 90%;
    margin: 0 auto;
    margin-top: 20px;
    margin-bottom: 20px;
  }
  /**/
  .comm-list-left,
  .comm-list-right {
    float: left;
    width: 90%;
    margin-left: 5%;
  }
  .comm-list-wrap li:nth-of-type(2n) .comm-list-left,
  .comm-list-wrap li:nth-of-type(2n) .comm-list-right {
    float: left;
  }
  .comm-title {
    color: #231816;
    font-size: 28px;
    text-align: center;
    margin-top: 10px;
  }
  .comm-text {
    font-size: 12px;
    margin-top: 10px;

  }
  .comm-list-title {
    color: #231816;
    font-size: 20px;
    margin-bottom: 5px;
  }
  .comm-list-text {
    color: #68686d;
    font-size: 12px;
  }
  .comm-list-wrap li {
    width: 100%;
    overflow: hidden;
    margin-top: 20px;
    margin-bottom: 20px;
  }
  .abs-second {
    padding-top: 10px;
  }
  .abs-first .wcm-first-text-wrap .abs-text {
    width: 100%;
    margin: 0 auto;
    margin-top: 10px;
    margin-bottom: 20px;
  }
  .bottom-list li {
    width: 90%;
    float: left;
    margin-left: 5%;
  }
  .bottom-list li:nth-of-type(1) {
    margin-left: 5%;
  }
}





/* 关于我们 */
.about_us_t{
  position: relative;
  margin-bottom: 50px;
}
.about_us_t img{
  display: block;
}
.about_us_t .about_us_t_zi{
  position: absolute;
  top: 6.5%;
  right: 4%;
  width: 39%;
}
.about_us_t .about_us_t_zi h4{
  font-size: 36px;
  color: #fff;
  margin-bottom: 20px;
}
.about_us_t .about_us_t_zi h5{
  font-size: 24px;
  color: #fff;
  margin-bottom: 20px;
}
.about_us_t .about_us_t_zi p{
  font-size: 16px;
  line-height: 1.5;
  margin-bottom: 20px;
  color: #fff;
}
.about_us_t .about_us_t_zi p:last-child{
  margin-bottom: 0;
}


.about_us_c{
  margin-bottom: 80px;
}
.about_us_c_nr{
  padding: 0 2.3%;
}
.about_us_c_nr .about_us_c_l,.about_us_c_nr .about_us_c_r{
  float: left;
  width: 50%;
  position: relative;
  box-sizing: border-box;
  padding: 0 6% 0 5%;
}
.about_us_c_nr .about_us_c_l .about_us_c_l_swiper,.about_us_c_nr .about_us_c_r .about_us_c_r_swiper{
  overflow: hidden;
  position: relative;
}
.about_us_c_nr .about_us_c_l:after{
  content: "";
  position: absolute;
  height: 100%;
  right: 0;
  top: 0;
  width: 0;
  border-right: 1px solid #ddd;
}
.about_us_c_nr .swiper-slide img{
  display: block;
}
.about_us_c_nr .swiper_r{
  width: 50px;
  height: 50px;
}
.about_us_c_nr .swiper_r i.icon{
  font-size: 30px;
  top: 0;
  margin-top: 0;
  left: 50%;
  margin-left: -15px;
}
.about_us_c_nr .about_us_c_l .swiper_r{
  top: 63%;
}



.about_us_b_nr{
  padding: 0 15%;
}
.about_us_b_nr ul li{
  float: left;
  width: 47%;
}
.about_us_b_nr ul li:first-child{
  margin-right: 6%;
}


.about_us_b_nr ul li .tu{
  position: relative;
}
.about_us_b_nr ul li img{
  display: block;
  width: 100%;
  margin-bottom: 14px;
  max-width: 100%;
}
.about_us_b_nr ul li span.time{
  font-size: 14px;
  line-height: 14px;
  display: block;
  margin-bottom: 10px;
  color: #939897;
}
.about_us_b_nr ul li h4{
  font-size: 16px;
  line-height: 1.875;
  color: #231816;
  margin-bottom: 10px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.about_us_b_nr ul li p{
  font-size: 14px;
  line-height: 2;
  color: #939897;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.about_us_b_nr ul li .a_more{
  margin-top: 30px;
}
.about_us_b_nr ul li .a_more a.more{
  font-size: 14px;
  margin: 0 auto;
}





/* sih */
.section .sec_banner .sec_banner_l h2.sih{
  left: 6%;
}
.sih_his_b{
  position: relative;
  padding: 54px 0 30px 0;
  background-color: #f5f5f5;
}
.sih_his_b:after{
  content: "";
  position: absolute;
  width: 100%;
  top: 70px;
  left: 0;
  height: 1px;
  background-color: #e7e7e7;
}
.sih_his_b .sih_his_b_nr{
  position: relative;
}
.sih_his_b_nr .arr{
  position: absolute;
  right: 0;
  width: 50px;
  height: 50px;
  background-color: #231816;
  z-index: 5;
  text-align: center;
  line-height: 50px;
  color: #fff;
  top: -9px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.72, 0.02, 0.29, 0.98);
  -webkit-transition: all 0.3s cubic-bezier(0.72, 0.02, 0.29, 0.98);
}
.sih_his_b_nr .arr.arr_l{
  right: 55px;
}
.sih_his_b_nr .arr i{
  color: #fff;
margin-top: 3px;
  font-weight: 700;
}
.sih_his_b_nr .arr.swiper-button-disabled{
  opacity: 0.5;
}
.sih_his_b_nr .arr:hover{
  background-color: #949494;
}
.sih_his_swiper{
  position: relative;
  overflow: hidden;
}
.sih_his_swiper .swiper-slide{
  position: relative;
  padding-top: 84px;
}
.sih_his_swiper .swiper-slide span.da{
  position: absolute;
  top: 0;
  left: 0;
  font-size: 200px;
  font-family: Arial;
  color: #e4e3e3;
  z-index: -1;
  font-weight: 700;
  line-height: 0.775;
}
.sih_his_swiper .swiper-slide span.da:before{
  content: "";
  position: absolute;
  top: 12px;
  background-color: #d7d7d7;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  left: 0;
}
.sih_his_swiper .swiper-slide .his_nr{
  position: relative;
  background-color: #e11c1b;
  border-right: 1px solid #dfdfdf;
  cursor: pointer;
}
.sih_his_swiper .swiper-slide .his_nr img{
  display: block;
  opacity: 0.5;
width: 100%;
}
.sih_his_swiper .swiper-slide .his_nr span.xiao{
  position: absolute;
  z-index: 3;
  left: 6%;
  top: 7%;
  font-size: 24px;
  line-height: 36px;
  color: #231816;
  transition: all 0.3s cubic-bezier(0.72, 0.02, 0.29, 0.98);
  -webkit-transition: all 0.3s cubic-bezier(0.72, 0.02, 0.29, 0.98);
}
.sih_his_swiper .swiper-slide .his_nr span.xiao i{
  font-size: 36px;
  margin-right: 15px;
  color: #231816;
  transition: all 0.3s cubic-bezier(0.72, 0.02, 0.29, 0.98);
  -webkit-transition: all 0.3s cubic-bezier(0.72, 0.02, 0.29, 0.98);
}
.sih_his_swiper .swiper-slide .his_nr .his_t,.sih_his_swiper .swiper-slide .his_nr .his_b{
  position: absolute;
  width: 100%;
  left: 0;
  height: 100%;
  top: 0;
}
.sih_his_swiper .swiper-slide .his_nr .his_t{
  z-index: 2;
  transition: all 0.3s cubic-bezier(0.72, 0.02, 0.29, 0.98);
  -webkit-transition: all 0.3s cubic-bezier(0.72, 0.02, 0.29, 0.98);
  background: url(../images/);
  background-color: #fff;
}
.sih_his_swiper .swiper-slide .his_nr .his_t p{
  position: absolute;
  width: 100%;
  top: 70%;
  padding: 0 15%;
  box-sizing: border-box;
  left: 0;
}
.sih_his_swiper .swiper-slide .his_nr .his_t img{
  position: absolute;
  width: 36%;
  left: 32%;
  top: 42.5%;
  transform: translateY(-50%);
  opacity: 1;
}
.sih_his_swiper .swiper-slide .his_nr .his_b p{
  position: absolute;
  width: 85%;
  left: 7.5%;
  top: 65%;
  color: #fff;
  font-size: 12px;
  line-height: 2;
}
.sih_his_swiper .swiper-slide .his_nr:hover .his_t{
  opacity: 0;
}
.sih_his_swiper .swiper-slide .his_nr:hover span.xiao{
  color: #fff;
}
.sih_his_swiper .swiper-slide .his_nr:hover span.xiao i{
  color: #fff;
}


.brand_t{
  margin-bottom: 120px;
  text-align: center;
}
.brand_b ul{
  padding: 0;
}





/* contact */
.contact{
  padding: 0 3%;
}
.contact_t{

}
.contact_t{
  position: relative;
  margin-bottom: 38px;
}
.contact_t ul li{
  float: left;
  width: 23.9%;
  margin-right: 1.46%;
  background-color: #727071;
  color: #fff;
  box-sizing: border-box;
  padding: 3% 3% 2% 2%;
  /* height: 173px; */
}
.contact_t ul li:last-child{
  margin-right: 0;
}
.contact_t ul li img{
  float: left;
  max-width: 94px;
  width: 39%;
}
.contact_t ul li div{
  margin-left: 46%;
  padding-top: 14px;
}
.contact_t ul li div a{
  display: block;
  /* margin-bottom: 10px; */
}
.contact_t ul li div a:last-child{
  margin-bottom: 0;
}
.contact_t ul li div a img{
  display: block;
  width: auto;
  max-width: 100%;
  float: none;
}
.contact_t ul li div h4{
  font-size: 24px;
  line-height: 1;
  margin-bottom: 5px;
  color: #fff;
  /* height: 72px; */
  /* display: table-cell; */
  /* vertical-align: middle; */
  width: 100%;
}
.contact_t ul li div p, .contact_t ul li div p a{
  font-size: 12px;
  line-height: 1.5;
  color: #fff;
}
.contact_t ul li div p{
height: 53px;
}
.contact_t ul li div p *{
  color:#fff!important
}

.contact_t2{
  background-color: #dbdbdb;
  padding: 2%;
  text-align: center;
  margin-bottom: 42px;
}
.contact_t2_nr img, .contact_t2_nr .contact_t2_nr_m, .contact_t2_nr .contact_t2_nr_r{
  display: inline-block;
  vertical-align: middle;
}
.contact_t2_nr .contact_t2_nr_m{
  margin: 0 35px 0 20px;
  text-align: left;
}
.contact_t2_nr .contact_t2_nr_m h6{
  font-size: 24px;
  color: #706e6f;
  margin-bottom: 10px;
}
.contact_t2_nr .contact_t2_nr_m p{
  font-size: 14px;
  color: #706e6f;
}

.contact_c{
  position: relative;
  margin-bottom: 50px;
}
.contact_c img{
  display: block;
  width: 100%;
}
.contact_c_t{
  position: absolute;
  width: 100%;
  text-align: center;
  color: #fff;
  left: 0;
  top: 0;
  font-size: 18px;
  line-height: 2;
  padding-top: 2%;
}
.contact_c_t a{
 color:#fff;    font-size: 18px;
}
.contact_c_t img{
  display: inline-block;
  max-width: 153px;
  margin: 0 auto;
}

.contact_b{
  position: relative;
  padding: 25px 0;
  background-color: #727071;
}
.contact_b h3,.contact_b p,.contact_b p a{
  text-align: center;
  font-size: 36px;
  margin-bottom: 25px;
  color: #fff;
}
.contact_b p,.contact_b p a{
  font-size: 16px;
  margin-bottom: 45px;
}
.contact_b p a{
margin:0 5px;
    text-decoration: underline
}
.contact_b ul{
  text-align: left;
  padding-left: 27%;
  padding-right: 21%;
}
.contact_b ul li{
  color: #fff;
  margin-bottom: 25px;
}
.contact_b ul li:last-child{
  margin-bottom: 0;
}
.contact_b ul li .form_l{
  float: left;
  width: 100px;
  text-align: right;
  font-size: 16px;
  color: #fff;
  line-height: 30px;
}
.contact_b ul li .form_r{
  margin-left: 110px;
}
.contact_b ul li .form_r input{
  height: 30px;
  border: none;
  padding: 0 10px;
  background-color: #fff;
  box-sizing: border-box;
}
.contact_b ul li .form_r label{
  color: #fff;
  line-height: 30px;
  margin-right: 25px;
}
.contact_b ul li .form_r label input{
  height: auto;
  margin-right: 10px;
}
.contact_b ul li .form_r textarea{
  display: block;
  width: 100%;
  resize: none;
  background-color: #fff;
  height: 105px;
}
.contact_b ul li .form_r button.sub{
  padding: 8px 30px;
  cursor: pointer;
  display: block;
  margin-left: auto;
  width: 170px;
  text-align: center;
}




@media screen and (max-width: 1670px){

.about_us_t .about_us_t_zi h4{
  font-size: 24px;
}
.about_us_t .about_us_t_zi h5{
  font-size: 20px;
}
.about_us_t .about_us_t_zi p{
  font-size: 14px;
}
.contact_b ul{
padding-right:15%;
}

}

@media screen and (max-width: 1580px){
.contact_t ul li{
  padding: 3% 2% 2% 2%;
}
.contact_t ul li div h4{
  font-size: 20px;
}

}


@media screen and (max-width: 1255px){
.contact_t ul li div h4{
  font-size: 16px;
}


}


@media screen and (max-width: 1200px){

.sih_his_swiper .swiper-slide{
  padding-top: 65px;
}
.sih_his_swiper .swiper-slide span.da{
  font-size: 150px;
}
.sih_his_swiper .swiper-slide .his_nr .his_b p{
  top: 70%;
}

}


@media screen and (max-width: 750px){
.about_us_t .about_us_t_zi{
  position: static;
  width: 100%;
}
.about_us_t .about_us_t_zi{
  padding: 4% 4%;
  box-sizing: border-box;
}
.about_us_t .about_us_t_zi h4,.about_us_t .about_us_t_zi h5,.about_us_t .about_us_t_zi p{
  color: #231816;
  margin-bottom: 0.2rem;
}
.about_us_t .about_us_t_zi h4{
  font-size: 0.36rem;
}
.about_us_t .about_us_t_zi h5{
  font-size: 0.30rem;
}
.about_us_t .about_us_t_zi p{
  font-size: 14px;
}

.about_us_c_nr{
  padding: 0;
}
.about_us_c_nr .about_us_c_l{
  margin-bottom: 0.1rem;
}
.about_us_c_nr .about_us_c_l, .about_us_c_nr .about_us_c_r{
  float: none;
  width: 100%;
  padding: 0 0 0 0;
margin-bottom:0.5rem;
}
.about_us_c_nr .about_us_c_l .about_us_c_l_swiper, .about_us_c_nr .about_us_c_r .about_us_c_r_swiper{
  position: static;
}
.about_us_c_nr .about_us_c_l .swiper_r,.about_us_c_nr .swiper_r{
  height: 100%;
  width: 30px;
  height: 48px;
  right: 10px;
  margin-top: -24px;
}
.about_us_c_nr .about_us_c_l .swiper_r{
  background-color: #fff;
  padding-bottom: 5px;
}
.about_us_c_nr .about_us_c_l:after{
  display: none;
}
.about_us_c_nr .swiper_r i.icon{
  top: 0%;
  margin-top: 0;
  margin-left: 0;
  left: 0;
}
.about_us_b_nr ul{
  padding: 0;
}
.about_us_b_nr ul li{
  width: 100%;
  float: none;
  margin-bottom: 0.2rem;
}


.about_us_t{
  margin-bottom: 0.5rem;
  margin-top: 0.15rem;
}
.about_us_c{
  margin-bottom: 0.8rem;
}
.about_us_b{
  margin-bottom:
}

.sih_his_b{
  padding-bottom: 60px;
}
.sih_his_b_nr .arr{
  top: auto;
  bottom: -55px;
  left: 50%;
  right: auto;
  margin-left: -53px;
}
.sih_his_b_nr .arr_r{
  margin-left: 3px;
}

.contact{
padding: 0;
}
.contact_b p{
padding: 0 3%;
}
.contact_t ul li{
  width: 100%;
  margin-bottom: 10px
}
.contact_c_t{
  position: relative;
  background-color: rgba(0,0,0,0.5);
padding-bottom:2%;
}
.contact_b ul{
  padding: 3% 3%;
}
.contact_b ul li .form_r label{
  margin-right: 10px;
}
.contact_b ul li .form_r label input{
  margin-right: 5px;
}
.contact_b ul li .form_l{
  width: 90px;
}
.contact_b ul li .form_r{
  margin-left: 90px;
}
.contact_t,.contact_c{
margin-bottom: 0.5rem;
}

}