.webheader .swiper-slide{
  width: 100% !important;
}
.webheader .swiper-container{
  padding-bottom: 0;
}

.part1 {
  background: #F7FAFC;
  padding: 100px 0; 
}
.index-tit {
  font-size: 42px;
  font-weight: 400;
  color: #000000;
  line-height: 50px;
  text-align: center;
  margin-bottom: 45px;
  margin-top: 0;
}
.tab {
  text-align: center;
  display: block;
  overflow: hidden;
  margin-bottom: 100px;
}
.tab li {
  width: 184px;
  display: inline-block;
  margin: 0 10px;
}
.tab li a {
  display: block;
  width: 100%;
  line-height: 50px;
  color: #333;
  font-size: 24px;
  background: #F0F0F0;
  text-align: center;
}
.tab li:hover a,
.tab li.on a {
  color: #F7FAFC;
  background: #C52829;
}
.tab_body .tab-box {
  height: 0;
  overflow: hidden;
}
.tab_body .tab-box:nth-child(1) {
  height: auto;
}
.gy-top {
  margin-bottom: 100px;
}
.gongyi-top span {
  font-size: 36px;
  line-height: 40px;
  margin-bottom: 20px;
  display: block;
}
.gongyi-top p {
  font-size: 18px;
  color: #838383;
  line-height: 36px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  height: 144px;
}
.gongyi-topimg {
  width: 100%;
  height: 295px;
}
.buttonbox{
    margin-bottom: 0;
    margin-top: 22px;
    margin-left: 0;
}
/* 设备 */
.yq-graphic,
.plat-secondpart{
    padding-top: 0;
}
.plat-secondpart{
    padding-bottom: 0;
}

.special-list1 .slick-next:before,
.special-list1 .slick-prev:before {
display: none !important;
}
.special-list1 .slick-prev {
right: 0px;
top: -60px;
z-index: 999;
width: 20px;
height: 40px;
background: url(wxt-next.png) no-repeat #c5222a center;
position: absolute;
border: none;
width: 40px;
height: 40px;
}
.special-list1 .slick-prev:hover {
opacity: 1;
}
.special-list1 .slick-next {
right: 50px;
top: -40px;
width: 20px;
height: 40px;
background: url(wxt-next.png) no-repeat #c5222a center;
border: none;
margin-top: -20px;
position: absolute;
width: 40px;
height: 40px;
transform: rotate(180deg);

}
.special-list1 .slick-list{
  height: 1165px !important;
}
.yq-graphic .boxstyle a .txtinfo h4{
  line-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.yq-graphic .boxstyle a .txtinfo p{
  line-height: 25px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  height: 100px;
}
.part2-yq-graphic .boxstyle{
  background: #fafafa;
}
.part2-yq-graphic .boxstyle a .photo img{
  height: 300px;
}
.part2-yq-graphic .boxstyle a .txtinfo h4{
  height: 30px;
  -webkit-line-clamp: 1;
}
.part2-yq-graphic .boxstyle a .txtinfo p{
  height: 75px;
  -webkit-line-clamp: 3;
}
.part2-yq-graphic tbody{
  background: none;
}
.part2-yq-graphic li{
  margin-bottom: 0;
}
.part2{
  padding: 100px 0;
}
.part3 {
  background: #F7FAFC;
  padding: 100px 0;
}
.part3 .slick-list{
  height: 940px !important;
}
.special-list2 .slick-next:before,
.special-list2 .slick-prev:before {
display: none !important;
}
.special-list2 .slick-prev {
right: 0px;
top: -90px;
z-index: 999;
width: 20px;
height: 40px;
background: url(wxt-next.png) no-repeat #c5222a center;
position: absolute;
border: none;
width: 40px;
height: 40px;
}
.special-list2 .slick-prev:hover {
opacity: 1;
}
.special-list2 .slick-next {
right: 50px;
top: -70px;
width: 20px;
height: 40px;
background: url(wxt-next.png) no-repeat #c5222a center;
border: none;
margin-top: -20px;
position: absolute;
width: 40px;
height: 40px;
transform: rotate(180deg);

}
.part3 .index-tit{
  text-align: left;
}

.webheader .swiper-slide .swiper-slide-text .txt{
height: 140px;
}
.webheader .swiper-slide .swiper-slide-text .txt p{
height: 120px;
line-height: 30px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 4;
margin: 0;
}


.bg-1{
padding: 100px 0;
background: #fff;
}
.bg-2{
padding: 100px 0;
background: #f7fafc;
}
.sb-tab-box{
width: 100%;
}
.sb-tab{
width: 100%;
border-bottom: 1px solid #e3e3e3;
margin-bottom: 60px;
display: block;
overflow: hidden;
text-align: center;
min-width: 940px;
}
.sb-tab li{
display: inline-block;
margin: 0 16px;
}
.sb-tab li a{
display: block;
font-size: 17px;
line-height: 48px;
position: relative;
transition: none;
}
.sb-tab li a:hover,
.sb-tab li.in a{
font-weight: bold;
color: #c52829;
}
.sb-tab li a:hover::after,
.sb-tab li.in a::after{
content: "";
position: absolute;
width: 100%;
height: 4px;
background: #c52829;
left: 0;
bottom: 0;
}
.sb-bodyleft{
padding-right: 35px;
}
.sb-bodyright{
padding-left: 35px;
padding-right: 15px;
}
.sb-bodyleft h3{
font-size: 28px;
font-weight: bold;
line-height: 28px;
margin-bottom: 20px;
margin-top: 0;
color: #000000;
}
.sb-bodyleft p{
font-size: 15px;
color: #595959;
line-height: 27px;
text-align: justify;
max-height: 270px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 10;
}
.gysb-img{
border: 1px solid #e3e3e3;
border-bottom: 0;
}
.gysb-img img{
height: 450px;
}
.gysb-img-tit{
height: 80px;
padding: 20px 30px;
background: #c52829;
}
.gysb-img-tit p{
margin-bottom: 0;
font-size: 20px;
line-height: 40px;
max-height: 40px;
color: #fff;
font-weight: bold;
width: 80%;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 1;
}


.gysb-slider .slick-next:before,
.gysb-slider .slick-prev:before {
display: none !important;
}
.gysb-slider .slick-next {
right: 18px;
bottom: 18px;
z-index: 999;
width: 20px;
height: 40px;
background: url(new-left.png) no-repeat  center;
position: absolute;
border: none;
width: 42px;
height: 42px;
border: 1px solid rgba(255, 255, 255, .34);
z-index: 9;
}
.gysb-slider .slick-prev:hover,
.gysb-slider .slick-next:hover{
background: url(new-left.png) no-repeat #970405 center;
border-color: #970405;
} 
.gysb-slider .slick-prev {
right: 72px;
bottom: 18px;
width: 20px;
height: 40px;
background: url(new-left.png) no-repeat  center;
border: none;
margin-top: -20px;
position: absolute;
width: 42px;
height: 42px;
border: 1px solid rgba(255, 255, 255, .34);
transform: rotate(180deg);
z-index: 9;
}
.gysb-slider{
height: 530px;
}
.gysb-slider .slick-list{
height: 530px;
overflow: hidden;
}
/* .gysb-slider .slick-dots{
position: absolute;
width: calc( 50% - 30px );
left: -50%;
left: calc( -50% - 20px);
top: 350px;
}
.gysb-slider2 .slick-dots{
right: -50%;
left: auto;
right: calc( -50% - 20px);
}
.gysb-slider .slick-dots li{
display: inline-block;
width: calc( 50% - 10px);
margin: 5px;
}
.gysb-slider .slick-dots li button{
display:block;
border: none;
width: 100%;
height: 56px;
padding: 0 10px;
background: #f3f2f2;
color: #2e2e2e;
line-height: 56px;
font-size: 15px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 1;
}
.gysb-slider .slick-dots li.slick-active button{
  color: #fff;
  font-weight: bold;
  background: #c52829;
} */
.sb-box .sb-body{
  overflow: hidden;
  height: 0;
}
.sb-box .sb-body:first-child{
height: auto;
}
.ban-imgtxt{
padding-left: 62px;
position: relative;
}
.ban-imgtxt::before{
position: absolute;
content: "";
width: 0;
height: 0;
border-top: 28px solid transparent;
border-right: 28px solid #fff;
border-bottom: 28px solid transparent;
left: -28px;
top: 72px;
}
.ban-imgtxt h1{
font-weight: bold;
color: #2e2e2e;
font-size: 34px;
margin-top: 80px;
line-height: 44px;
max-height: 88px;
margin-bottom: 30px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;
}
.ban-imgtxt .pbox{
padding-bottom: 20px;
margin-bottom: 20px;
border-bottom: 1px solid #e4e4e4;
}
.ban-imgtxt .pbox p{
color: #838383;
text-align: justify;
font-size: 16px;
line-height: 30px;
max-height: 120px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 4;
}

.ban-imgtxt span{
display: block;
font-family: Arial;
font-size: 24px;
font-weight: bold;
color: #e5e5e5;
}
.ban-imgtxt .pbox p:hover,
.ban-imgtxt span:hover{
color: #c5222a;
}
.ban-box li{
display: block;
overflow: hidden;
}
.ban-box li .ban-imgbox,
.ban-box li .ban-imgtxt{
width: 50%;
float: left;
display: block;
}
.ban-box li:nth-child(2n) .ban-imgtxt{
padding-left: 0;
padding-right: 62px;
}
.ban-box li:nth-child(2n) .ban-imgbox{
float: right;
position: relative;
}
.ban-box li:nth-child(2n) .ban-imgbox::before{
position: absolute;
content: "";
width: 0;
height: 0;
border-top: 28px solid transparent;
border-left: 28px solid #fff;
border-bottom: 28px solid transparent;
left: 0;
top: 72px;
}
.where-top{
padding: 30px;
background: #c5222a;
color: #fff;
margin-bottom:60px;
}
.where-top h2{
font-size: 22px;
color: #fff;
margin-top: 0;
margin-bottom: 20px;
}
.where-top ul{
display: block;
overflow: hidden;
}
.where-top ul li{
float: left;
margin-right: 30px;
padding-left: 32px;
line-height: 24px;
font-size: 16px;
position: relative;

}
.where-top ul li::before{
content: "";
position: absolute;
width: 24px;
height: 24px;
background: url(wxt-ren.png) no-repeat center;
left: 0;
top: 50%;
margin-top: -12px;
}
.where-top ul li:nth-child(2):before{
background: url(wxt-phone.png) no-repeat center;
}
.where-top ul li:nth-child(3):before{
background: url(wxt-eml.png) no-repeat center;
}

.where-center{
background: #f7fafc;
border-top: 2px solid #c5222a;
padding: 25px 30px;
margin-bottom:30px;
min-height: 228px;
}
.where-center h2{
font-size: 20px;
line-height: 24px;
height: 48px;
color: #c5222a;
margin-top: 0;
margin-bottom: 20px;
overflow: hidden;
}
.where-center ul{
display: block;
overflow: hidden;
}
.where-center ul li{
font-size: 16px;
color: #2e2e2e;
margin-right: 30px;
margin-bottom: 12px;
padding-left: 32px;
line-height: 24px;
position: relative;
}
.where-center ul li::before{
content: "";
position: absolute;
width: 24px;
height: 24px;
background: url(wxt-ren2.png) no-repeat center;
left: 0;
top: 0;
}
.where-center ul li:nth-child(2):before{
background: url(wxt-phone2.png) no-repeat center;
}
.where-center ul li:nth-child(3):before{
background: url(wxt-eml2.png) no-repeat center;
}
.where-btm{
padding: 20px 30px;
background: #c5222a;
}

.where-btm h2{
font-size: 16px;
line-height: 38px;
position: relative;
color: #fff;
padding-left: 66px;
}
.where-btm h2::before{
content: "";
position: absolute;
width: 32px;
height: 38px;
background: url(wxt-add.png) no-repeat center;
left: 0;
top: 0;
}
.tpimg-tab{
display: block;
overflow: hidden;
margin-top: 20px;
margin-left: -5px;
margin-right: -5px;
}
.tpimg-tab li{
float: left;
width: 50%;
padding: 5px;
}
.tpimg-tab li a{
display: block;
background: #c5222a;
width: 100%;
height: 56px;
padding: 0 10px;
background: #f3f2f2;
color: #2e2e2e;
line-height: 56px;
font-size: 15px;
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 1;
text-align: center;
}
.tpimg-tab li a:hover,
.tpimg-tab li.atv a{
color: #fff;
font-weight: bold;
background: #c52829;
}

.tpimgtab-box .tpimgtab-body{
  height: 0;
  overflow: hidden;
}
.tpimgtab-box .tpimgtab-body:first-child{
  height: auto;
}

@media all and (max-width: 1199px) {
.part1,
.part2,
.part3{
  padding: 60px 0;
}
.tab li{
  width: 160px;
}
.tab li a{
  font-size: 22px;
  line-height: 46px;
}
.tab{
  margin-bottom: 70px;
}
.special-list1 .slick-list{
  height: 1035px !important;
}
.part2-yq-graphic .boxstyle a .photo img{
  height: 235px;
}
.part3 .slick-list{
  height: 810px !important;
}

.sb-tab li{
  margin: 0 7px;
}
.sb-tab li a{
  font-size: 16px;
}
.slick-slide img{
  height: 368px;
}
.sb-bodyleft{
  padding-right: 15px;
}
.sb-bodyright{
  padding-left: 15px;
}
/* .gysb-slider .slick-dots{
  width: 50%;
  top: 323px;
} */
.gysb-slider{
  height: 448px;
}
.ban-imgtxt h1{
  margin-top: 30px;
}
.ban-imgtxt{
  padding-left: 50px;
}
.ban-box li:nth-child(2n) .ban-imgtxt{
  padding-right: 50px;
}
.tpimg-tab{
  margin-top: 10px;
}
.tpimg-tab li a{
  height: 50px;
  line-height: 50px;
}
}
@media all and (max-width: 991px) {
.sb-tab-box{
  overflow-x: scroll;
}
.gongyi-topimg{
  height: 200px;
}
.gongyi-top span {
  font-size: 26px;
  line-height: 30px;
  margin-bottom: 10px;
}
.gongyi-top p{
  font-size: 16px;
  line-height: 26px;
  height: 104px;
}
.buttonplate{
  font-size: 20px;
  padding: 8px 20px;
}
.buttonbox{
  text-align: left;
}
.yq-graphic .boxstyle a .photo img{
  height: 125px;
}
.yq-graphic .boxstyle a .txtinfo{
  padding: 15px;
}
.yq-graphic .boxstyle a .txtinfo h4{
  font-size: 20px;
  line-height: 26px;
  height: 52px;
  margin-bottom: 10px;
}
.yq-graphic .boxstyle a .txtinfo p{
  line-height: 22px;
  height: 66px;
  -webkit-line-clamp: 3;
}
.special-list1 .slick-list{
  height: 820px !important;
}
.part3 .slick-list {
  height: 660px !important;
}
.sb-tab{
  margin-bottom: 50px;
}
.sb-bodyleft{
  margin-bottom: 26px;
}
/* .gysb-slider .slick-dots{
  width: 100%;
  left: 0;
  top: -80px;
} */
/* .gysb-slider .slick-dots li{
  width: calc( 25% - 8px);
} */
/* .gysb-slider .slick-dots li:first-child{
  margin-left: 0;
}
.gysb-slider .slick-dots li:last-child{
  margin-right: 0;
} */
.slick-slide img{
  height: 428px;
}
.gysb-slider{
  height: 508px;
}
.sb-tab2{
  min-width: 720px;
}
/* .gysb-slider2 .slick-dots{
  top: auto;
  bottom: -80px;
} */
.sb-bodyright{
  margin-top: 50px;
  margin-bottom: 0;
}
.bg-1,.bg-2{
  padding: 50px 0;
}
.ban-imgtxt{
  padding-left: 30px;
}
.ban-imgtxt h1{
  font-size: 24px;
  line-height: 30px;
  max-height: 30px;
  margin-top: 33px;
  margin-bottom: 10px;
  -webkit-line-clamp: 1;
}
.ban-imgtxt .pbox p{
  font-size: 14px;
  line-height: 22px;
  max-height: 88px;
}
.ban-box li:nth-child(2n) .ban-imgtxt{
  padding-right: 30px;
}
}
@media all and (max-width: 767px) {
.webheader .swiper-slide .swiper-slide-text .title{
  font-size: 30px;
  /* margin-top: 60px; */
}
.index-tit{
  font-size: 30px;
  margin-bottom: 20px;
}
.part1, .part2, .part3{
  padding: 30px 0;
}
.tab li{
  width: 100px;
}
.tab li a {
  font-size: 16px;
  line-height: 36px;
}
.tab{
  margin-bottom: 30px;
}
.gy-top{
  display: none;
}
.plat-secondpart{
  padding-top: 65px;
}
.special-list1 .slick-next{
  left: 0;
  right: auto;
}
.yq-graphic li{
  padding: 0;
}
.special-list1 .slick-list{
  height: 1220px !important;
}
.yq-graphic li{
  margin-bottom: 30px;
}
.part2-yq-graphic li{
  margin-bottom: 30px;
}
.part2-yq-graphic li:last-child{
  margin-bottom: 0;
}
.part3 .plat-secondpart{
  padding-top: 0;
}
.special-list2 .slick-next{
  top: -48px;

}
.special-list2 .slick-prev{
  top: -68px;
}
.yq-graphic .boxstyle a .photo img{
  height: 150px;
}
.part3 .slick-list {
  height: 1040px !important;
}
.sb-bodyleft p{
  height: auto;
}
/* .gysb-slider .slick-dots li{
  width: calc( 50% - 10px);
} */
/* .gysb-slider .slick-dots li:first-child{
  margin-left: 5px;
}
.gysb-slider .slick-dots li:last-child{
  margin-right: 5px;
}
.gysb-slider .slick-dots li button{
  height: 46px;
  line-height: 46px;
} */

/* .gysb-slider .slick-dots{
  top: -130px;
} */
.sb-tab{
  margin-bottom: 30px;
}
.slick-slide img{
  height: 205px;
}
.gysb-img-tit{
  height: 50px;
  padding: 10px 15px;
}
.gysb-img-tit p{
  line-height: 30px;
  font-size: 18px;
}
.gysb-slider{
  height: 255px;
}
.gysb-slider .slick-prev,
.gysb-slider .slick-next{
  width: 30px;
  height: 30px;
  bottom: 10px;
}
.gysb-slider .slick-next{
  right: 15px;
}
.gysb-slider .slick-prev{
  right: 55px;
}
.bg-1, .bg-2{
  padding: 30px 0;
}
.sb-tab{
  text-align: left;
}
/* .gysb-slider2 .slick-dots{
  top: auto;
  bottom: -130px;
} */
.sb-bodyright{
  margin-top: 30px;
  margin-bottom: 0;
}
.ban-box li .ban-imgbox, .ban-box li .ban-imgtxt{
  width: 100%;
  float: none;
}
.ban-imgtxt{
  padding-left: 0;
  margin-bottom: 30px;
}
.ban-imgtxt::before,
.ban-imgbox::before{
  display: none;
}
.ban-box li:nth-child(2n) .ban-imgbox{
  float: none;
}
}