@charset "utf-8";



html {

  font-size: 62.5%;

}



body {

  margin: 0px;

  font-size: 12px;

  color: #91989f;

  font-family: 'Montserrat', Helvetica, sans-serif, Microsoft YaHei;

  cursor: default;

}



* {

  padding: 0px;

  margin: 0px;

  -moz-box-sizing: border-box;

  /*Firefox3.5+*/

  -webkit-box-sizing: border-box;

  /*Safari3.2+*/

  -o-box-sizing: border-box;

  /*Opera9.6*/

  -ms-box-sizing: border-box;

  /*IE8*/

  box-sizing: border-box;

}



body,

ul,

ol,

dl,

dd,

h1,

h2,

h3,

h4,

h5,

h6,

p,

i,

b,

em,

span,

form,

fieldset,

legend,

input,

textarea,

select,

button,

th,

td {

  margin: 0;

  padding: 0;

  font-family: 'Montserrat', Arial, Helvetica, sans-serif, Microsoft YaHei;

}



h1,

h2,

h3,

h4,

h5,

h6 {

  list-style: none;

  font-weight: normal;

  color: #555;

}



input,

select,

button {

  font-size: 12px;

  font-family: 'Montserrat', Arial, Helvetica, sans-serif, Microsoft YaHei;

  border: 0;

  background: none;

  outline: none;

  vertical-align: middle;

}



button {

  overflow: visible

}



img {

  border: none;

}



li {

  list-style: none;

}



a {

  color: #222;

  text-decoration: none;

  -webkit-transition: all .3s;

  -moz-transition: all .3s;

  -ms-transition: all .3s;

  -o-transition: all .3s;

  transition: all .3s;

}



a:hover {

  color: #fb4122;

}



.clear {

  overflow: hidden;

  clear: both;

  height: 0px;

}



.fl {

  float: left;

}



.fr {

  float: right;

}



.con {

  width: 1260px;

  max-width: 94%;

  margin: 0 auto;

}



.container {

  width: 1260px;

  max-width: 94%;

  margin: 0 auto;

}



.header .top {

  background: #fb4122;

  color: #fff;

  line-height: 48px;

  text-align: center;

  font-size: 14px;

  height: 48px;

  overflow: hidden;

  transition: all .5s;

  -o-transition: all .5s;

  -ms-transition: all .5s;

  -moz-transition: all .5s;

  -webkit-transition: all .5s;

}



.header .top .fl a {

  color: #fff;

  margin-right: 15px;

  font-size: 14px;

  float: left;

}



.header .top .fl a:hover {

  color: #fff;

}



.header .top a i {

  color: #fff;

  margin-right: 5px;

}



.header .top .fr a {

  color: #eee;

  margin-right: 10px;

  float: left;

  width: 32px;

  height: 32px;

  line-height: 32px;

  text-align: center;

  display: inline-block;

  margin-top: 8px;

}



.header .top .fr a:hover {

  color: #fff;

}



.header .top .fr a i {

  color: #fff;

  margin-right: 0;

  font-size: 20px;

}



.header {

  width: 100%;

  position: fixed;

  top: 0;

  left: 0;

  z-index: 99;

  background: rgba(255, 255, 255, 0.9);

  transition: all .5s;

  -o-transition: all .5s;

  -ms-transition: all .5s;

  -moz-transition: all .5s;

  -webkit-transition: all .5s;

}



.header.on {

  box-shadow: 0 0 10px #aaa;

}



.header .container {

  position: relative;

}



.header .logo {

  float: left;

  margin: 15px auto;

  transition: all .5s;

  -o-transition: all .5s;

  -ms-transition: all .5s;

  -moz-transition: all .5s;

  -webkit-transition: all .5s;

}



.header .logo img {

  width: auto;

  height: 60px;

  display: block;

}



.header .an {

  position: absolute;

  top: 50%;

  right: 15px;

  height: 18px;

  width: 30px;

  display: none;

  transform: translate(0, -50%);

  -webkit-transform: translate(0, -50%);

  -moz-transform: translate(0, -50%);

  -ms-transform: translate(0, -50%);

  -o-transform: translate(0, -50%);

}



.header .an span {

  width: 30px;

  height: 2px;

  background-color: #555;

  display: block;

  position: absolute;

  transition: all .5s;

  -o-transition: all .5s;

  -ms-transition: all .5s;

  -moz-transition: all .5s;

  -webkit-transition: all .5s;

}



.header .an span.a1 {

  top: 0;

  left: 0;

}



.header .an span.a2 {

  top: 8px;

  left: 0;

}



.header .an span.a3 {

  top: 16px;

  left: 0;

}



.header .an.n span.a2 {

  display: none;

}



.header .an.n span.a1 {

  top: 8px;

  width: 30px;

  transform: rotate(45deg);

  -o-transform: rotate(45deg);

  -ms-transform: rotate(45deg);

  -moz-transform: rotate(45deg);

  -webkit-transform: rotate(45deg);

}



.header .an.n span.a3 {

  top: 8px;

  width: 30px;

  transform: rotate(135deg);

  -o-transform: rotate(135deg);

  -ms-transform: rotate(135deg);

  -moz-transform: rotate(135deg);

  -webkit-transform: rotate(135deg);

}



.header .right {

  float: right;

  text-align: left;

}



.header .right i {

  font-size: 25px;

}



.header .right .bm {

  line-height: 40px;

  display: inline-block;

  padding: 0 15px;

  position: relative;

  color: #fff;

  font-size: 14px;

  background: #fb4122;

  margin-left: 20px;

  border-radius: 30px;

  margin-top: 25px;

}



.header .right .bm a {

  display: inline-block;

  color: #fff;

  font-size: 14px;

}





.search {

  width: 100%;

  padding: 30px 5%;

  background-color: #f7f7f7;

  position: fixed;

  top: 138px;

  left: 0;

  z-index: 9;

  display: none;

  box-sizing: border-box;

}



.search .an_sj {

  width: 5%;

  line-height: 52px;

  color: #555;

  float: right;

  text-align: right;

}



.search input.w_z {

  width: 90%;

  height: 52px;

  border-radius: 0;

  font-size: 18px;

  line-height: 52px;

  color: #555;

  float: left;

  -webkit-appearance: none;

}



.search button.s_c {

  width: 5%;

  height: 52px;

  font-size: 18px;

  line-height: 52px;

  text-align: center;

  float: left;

  -webkit-appearance: none;

  font-weight: bold;

}



.search i {

  font-size: 24px;

}



.header .nav {

  float: right;

}



.header .nav i {

  font-size: 12px;

  color: #aaa;

  line-height: 54px;

  text-align: right;

  position: absolute;

  width: 50%;

  height: 54px;

  right: 0px;

  top: 50%;

  display: none;

  transform: translate(0, -50%);

  -webkit-transform: translate(0, -50%);

  -moz-transform: translate(0, -50%);

  -ms-transform: translate(0, -50%);

  -o-transform: translate(0, -50%);

}



.header.on .nav {

  float: right;

}



.header .nav ul li {

  line-height: 90px;

  float: left;

  position: relative;

  padding: 0 30px;

  transition: all .5s;

  -o-transition: all .5s;

  -ms-transition: all .5s;

  -moz-transition: all .5s;

  -webkit-transition: all .5s;

}



.header .nav ul li a {

  display: block;

  font-size: 16px;

  font-weight: bold;

  color: #333;

  text-transform: capitalize

}



.header .nav ul li span {

  width: 0;

  height: 2px;

  background-color: #fb4122;

  position: absolute;

  left: 50%;

  bottom: 0;

  transition: all .3s;

  -o-transition: all .3s;

  -ms-transition: all .3s;

  -moz-transition: all .3s;

  -webkit-transition: all .3s;

  transform: translate(-50%, 0);

  -webkit-transform: translate(-50%, 0);

  -moz-transform: translate(-50%, 0);

  -ms-transform: translate(-50%, 0);

  -o-transform: translate(-50%, 0);

}



.header .nav ul li:hover span {

  width: 100%;

}



.header .nav ul li.on span {

  width: 100%;

}



.header .nav ul li:hover a {

  color: #fb4122;

}



.header .nav ul li.on a {

  color: #fb4122;

}



.nav .y_j {

  position: relative;

}



.nav .e_j {

  width: 150px;

  background-color: rgba(255, 255, 255, .9);

  position: absolute;

  top: 90px;

  left: 50%;

  margin-left: -75px;

  display: none;

  z-index: 9999;

}



.header.on .nav .e_j {

  box-shadow: 0 2px 2px #aaa;

}



.header .nav ul li .e_j a {

  display: block;

  font-size: 14px;

  color: #333;

  line-height: 40px;

  border-bottom: 1px solid rgba(0, 0, 0, 0.15);

  text-align: center

}



.header .nav .e_j a:hover {

  background-color: #fb4122;

  color: #fff;

}



@media (min-width:1024px) {



  .header .nav .e_j {

    display: none !important;

  }



  .header .nav ul li:hover .e_j {

    display: block !important;

  }



  .head_h {

    height: 138px;

  }

}





.ban {

  width: 100%;

  position: relative;

  height: calc(100vh - 138px);

}



.ban .swiper-slide {

  width: 100%;

  height: calc(100vh - 138px);

}



.ban .swiper-pagination {

  bottom: 20px !important;

}



.ban .swiper-pagination-bullet {

  width: 10px;

  height: 10px;

  display: inline-block;

  border-radius: 0;

  opacity: 1;

  border-radius: 50%;

  -moz-border-radius: 50%;

  -webkit-border-radius: 50%;

  background: none;

  border: #fff 1px solid;

}



.ban .swiper-pagination-bullet.swiper-pagination-bullet-active {

  background: #fb4122;

  border: #fb4122 1px solid;

}



.ban .swiper-slide .bg1 {

  position: absolute;

  height: calc(100vh - 138px);

  overflow: hidden;

  width: 100%;

  left: 0px !important;

  top: 0px;

  z-index: 5;

}



.ban .swiper-slide .bg1 img {

  display: block;

  width: 100%;

  height: 100%;

  object-fit: cover;

  -webkit-transition: transform 7.6s linear;

  -moz-transition: transform 7.6s linear;

  -o-transition: transform 7.6s linear;

  -ms-transition: transform 7.6s linear;

  -webkit-transform: scale(1.2);

  -moz-transform: scale(1.2);

  -o-transform: scale(1.2);

  -ms-transform: scale(1.2);

}



.ban .swiper-slide.swiper-slide-active .bg1 img {

  -webkit-transform: scale(1.0);

  -moz-transform: scale(1.0);

  -o-transform: scale(1.0);

  -ms-transform: scale(1.0);

  filter: alpha(opacity=100);

  -moz-opacity: 1;

  -khtml-opacity: 1;

  opacity: 1;

}



.ban .word {

  position: absolute;

  left: 50%;

  margin-left: -600px;

  width: 1200px;

  top: 50%;

  transform: translate(0, -50%);

  -webkit-transform: translate(0, -50%);

  -moz-transform: translate(0, -50%);

  -ms-transform: translate(0, -50%);

  -o-transform: translate(0, -50%);

  z-index: 10;

  text-align: center;

}



.ban .word h4 {

  display: block;

  font-size: 26px;

  color: #fff;

  margin-top: 20px;



  transition: all .2s linear .4s;

  -webkit-transition: all .2s linear .4s;

  text-shadow: 0 0 10px #333;

}



.ban .word h4 i {

  font-size: 28px;

  margin-right: 5px;

}



.ban .word h4 span {

  display: block

}



.ban .word h3 {

  font-size: 80px;

  font-family: Montserrat;

  font-weight: bold;

  color: #fff;

  letter-spacing: 1px;

  line-height: 90px;

  margin: 15px 0 15px 0;



  transition: all .2s linear .2s;

  -webkit-transition: all .2s linear .2s;

  font-weight: bold;

  text-shadow: 0 0 20px #333;

}





.ban .word a.xq {

  display: inline-block;

  height: 50px;

  font-size: 16px;

  background: #fb4122;

  color: #fff;

  box-sizing: border-box;

  padding: 0 30px;

  line-height: 50px;

  margin: 50px auto 0;



  transition: all .2s linear .6s;

  -webkit-transition: all .2s linear .6s;

  border-radius: 30px;

}



.ban .word a.xq i {

  font-size: 20px;

  margin-left: 8px;

}



.ban .word.l1 a.xq {

  bottom: 0;

  left: 0%;

  margin-left: 0px;

}



.ban .word a.xq:after {

  content: '';

  display: block;

  width: 15px;

  height: 14px;

  background: url(../images/rights.png) no-repeat;

  position: absolute;

  right: 30px;

  top: 50%;

  margin-top: -7px;

}





.ban .swiper-slide.swiper-slide-active .word h4 {

  transform: translateY(0);

  filter: alpha(opacity=100);

  /* IE */

  -moz-opacity: 1;

  /* 老版Mozilla */

  -khtml-opacity: 1;

  /* 老版Safari */

  opacity: 1;

  /* 支持opacity的浏览器*/



}



.ban .swiper-slide.swiper-slide-active .word h3 {

  transform: translateY(0);

  filter: alpha(opacity=100);

  /* IE */

  -moz-opacity: 1;

  /* 老版Mozilla */

  -khtml-opacity: 1;

  /* 老版Safari */

  opacity: 1;

  /* 支持opacity的浏览器*/

}



.ban .swiper-slide.swiper-slide-active .word a.xq {

  transform: translateY(0);

  filter: alpha(opacity=100);

  /* IE */

  -moz-opacity: 1;

  /* 老版Mozilla */

  -khtml-opacity: 1;

  /* 老版Safari */

  opacity: 1;

  /* 支持opacity的浏览器*/

}









.gallery-top {

  width: 100%;

  position: relative;

}



.gallery-top .swiper-slide img {

  width: 100%;

  height: auto;

  display: block;

}



.gallery-top .swiper-pagination {

  bottom: 20px !important;

}



.gallery-top .swiper-pagination-bullet {

  width: 15px;

  height: 15px;

  display: inline-block;

  border-radius: 0;

  opacity: 1;

  border-radius: 50%;

  -moz-border-radius: 50%;

  -webkit-border-radius: 50%;

}



.gallery-top .swiper-pagination-bullet.swiper-pagination-bullet-active {

  background: #000

}





.tit {

  text-align: center;

  margin-bottom: 50px;

}



.tit h1 {

  font-size: 45px;

  color: #000;

  font-weight: bold;

  margin-bottom: 10px;

}



.tit h1 span {

  color: #fb4122;

}



.tit h3 {

  margin-top: 10px;

  font-size: 18px;

  line-height: 1.7;

  color: #333;

  text-transform: capitalize;

  max-width: 800px;

  margin: 0 auto 50px;

}



.d_w {

  height: 60px;

  margin-top: -60px;

}



.sy_about {

  padding: 80px 0;

  overflow: hidden;

}



.sy_about .tit {

  margin-bottom: 30px;

  text-align: left;

}



.sy_about .tit h1 {

  line-height: 1.4;

  font-size: 32px;

}



.sy_about .tit h1 span {

  display: block;

  text-align: left;

  font-size: 17px;

  font-weight: 500;

  position: relative;

  padding-left: 60px;

}



.sy_about .tit h1 span::after {

  position: absolute;

  content: '';

  height: 2px;

  background: #fb4122;

  width: 50px;

  top: 50%;

  transform: translateY(-50%);

  left: 0;

}



.sy_about .wenz {

  width: 55%;

  float: left;

  line-height: 1.8;

  font-size: 16px;

  color: #333;

}



.sy_about .wenz h2 {

  font-size: 28px;

  color: #333;

  margin-bottom: 15px;

  line-height: 1.5

}



.sy_about .wenz h2 span {

  font-weight: bold;

}



.sy_about .wenz p {

  margin-bottom: 15px;

}



.sy_about .wenz .more {

  width: 240px;

  border-radius: 6px;

  height: 50px;

  background-color: #fb4122;

  margin-top: 30px;

  font-size: 16px;

  text-align: center;

  color: #fff;

  line-height: 50px;

  transition: all .3s;

  -o-transition: all .3s;

  -ms-transition: all .3s;

  -moz-transition: all .3s;

  -webkit-transition: all .3s;

}



.sy_about .wenz .more a {

  color: #fff;

}



.sy_about .wenz .more:hover {

  background: #e02a0b;

}



.sy_about .wenz .more i {

  margin-left: 10px;

  transition: all .3s;

  -o-transition: all .3s;

  -ms-transition: all .3s;

  -moz-transition: all .3s;

  -webkit-transition: all .3s;

}



.sy_about .wenz .more:hover i {

  margin-left: 15px;

  transition: all .3s;

  -o-transition: all .3s;

  -ms-transition: all .3s;

  -moz-transition: all .3s;

  -webkit-transition: all .3s;

}



.sy_about .tp {

  width: 40%;

  float: right;

}



.sy_about .tp img {

  width: 100%;

  display: block;

}





.product-number-info {



  position: relative;

  padding: 70px 0;

  width: 100%;

  margin: 0px auto 0;

 

}



.product-number-info h2 {

  font-size: 30px;

  text-align: center;

  color: #fff;

  margin-bottom: 50px;

}



.product-number-info .product-number-inner {

  width: 100%;

  margin: 0 auto;

}



.product-number-info ul {

  display: flex;

  justify-content: space-between;



}



.q {

  zoom: 1;

}



.product-number-info li {

  transition: all 0.3s;

  -wbkit-transition: all 0.3s;

  -o-transition: all 0.3s;

  -moz-transition: all 0.3s;

  float: left;

  width: 33.3333%;

  color: #fff;

  padding-top: 1px;

  box-sizing: border-box;

  text-align: center;

  height: 116px;

  border-radius: 10px;

  position: relative;

}



.product-number-info li:after {

  content: '';

  width: 1px;

  height: 60px;

  background: #e8e8e8;

  position: absolute;

  right: 0;

  top: 50%;

  margin-top: -30px;

}



.product-number-info li:last-child:after {

  display: none;

}



.product-number-info li:hover b {

  color: #fb4122;

}



.product-number-info li b {

  font-size: 50px;

  font-weight: bold;

  color: #fff;

  /* padding-left: 60px; */

  line-height: 1;

  display: inline-block;

  position: relative;

  margin: 15px 0 10px;

}



.product-number-info li h3 {

  font-size: 20px;

  color: #333;

  letter-spacing: 1px;

}



.product-number-info li p {

  font-size: 20px;

  color: #fff;

}



.product-number-info li:hover p {

  color: #fb4122;

}



.product-number-info li b i {

  font-style: normal;

  font-family: 'Montserrat';

}



.product-number-info li b sup {

  position: absolute;

  font-size: 20px;

  right: -15px;

  top: -3px;

}





.product-number-info li b em {

  font-style: normal;

  font-size: 28px;

  font-weight: 100;

  padding-left: 2px;

  position: relative;

  top: -4px;

}





.sy_fwxm {

  padding: 60px 0 60px;

  overflow: hidden;

}



.sy_fwxm ul {

  display: flex;

  justify-content: space-between;

  flex-wrap: wrap;

}



.sy_fwxm ul li {

  width: 24.5%;

  position: relative;

  margin-bottom: 10px;

  overflow: hidden;

}



.sy_fwxm ul li img {

  width: 100%;

  height: 16vw;

  display: block;

  object-fit: cover;

}



.sy_fwxm ul li .mb {

  position: absolute;

  top: 0;

  left: 0;

  height: 100%;

  width: 100%;

  background: rgba(0, 0, 0, 0.8);

  z-index: 1;

  opacity: 0;

  transition: all .5s;

  -webkit-transition: all .5s;

  -moz-transition: all .5s;

  -ms-transition: all .5s;

  -o-transition: all .5s;

}



.sy_fwxm ul li:hover .mb {

  opacity: 1;

}



.sy_fwxm ul li .w_z {

  width: 100%;

  padding: 20px 5%;

  position: absolute;

  top: 45%;

  left: 0;

  color: #fff;

  transition: all .5s;

  -webkit-transition: all .5s;

  -moz-transition: all .5s;

  -ms-transition: all .5s;

  -o-transition: all .5s;

  z-index: 2;

}



.sy_fwxm ul li .w_z h3 {

  font-size: 15px;

  font-weight: bold;

  color: #fff;

  position: relative;

  padding-bottom: 10px;

  text-align: center;

  margin-bottom: 5px;

  display: none;

}



.sy_fwxm ul li .w_z p {

  font-size: 14px;

  padding: 6px 0 8px;

  color: #fff;

  line-height: 1.6;

  display: none;

}



.sy_fwxm ul li .w_z .tb {

  margin: 0 auto 10px;

  text-align: center;

  font-size: 28px;

  color: #fff;

  font-weight: bold;

}



.sy_fwxm ul li .w_z .tb img {

  width: auto;

  height: 52px;

  margin: 0 auto

}



.sy_fwxm ul li .w_z h3::before {

  width: 50px;

  background: #fff;

  content: "";

  position: absolute;

  left: 50%;

  margin-left: -25px;

  height: 2px;

  bottom: 0;

}



.sy_fwxm ul li:hover .w_z {

  background-color: rgba(6, 88, 162, .0);

  top: 30%;

}



.sy_fwxm ul li:hover .w_z h3 {

  display: block;

}



.sy_fwxm ul li:hover .w_z p {

  display: block;

}



.sy_cpfw {

  padding: 4vw 0 4vw;

  position: relative;

  background: url(../images/probj.jpg) center / cover no-repeat;

}





.sy_p2 {

  padding: 60px 0;

  overflow: hidden;

  background: #f5f5f5;

}



.sy_p2 .con {

  display: flex;

  justify-content: space-between;

  align-items: center;

}



.sy_p2 .t_p {

  width: 45%;

}



.sy_p2 .t_p img {

  width: 100%;

  display: block;

  border-radius: 15px;

}



.sy_p2 .w_z {

  width: 50%;

}



.sy_p2 .tit {

  text-align: left;

  margin-bottom: 30px;

}



.sy_p2 .tit h1 {

  font-size: 40px;

  line-height: 1.1

}



.sy_p2 .tit h1::after {

  left: 0%;

  margin-left: 0px;

}



.sy_p2 .w_z .zi {

  font-size: 16px;

  color: #222;

  line-height: 1.8;

}



.sy_wzbk {

  padding: 150px;

  background: url(../images/bj1.jpg) center / cover no-repeat;

}



.sy_wzbk .w_z {

  font-size: 36px;

  color: #fff;

  font-weight: bold;

  text-align: center;

  line-height: 1.8;

}



.sy_wzbk .w_z .xz {

  font-size: 20px;

  color: #fff;

  line-height: 1.8;

  font-weight: normal;

  margin-top: 20px;

}



.sy_wzbk .w_z .bm {

  width: 260px;

  height: 50px;

  font-size: 16px;

  background: #fb4122;

  color: #fff;

  border-radius: 25px;

  line-height: 50px;

  text-align: center;

  margin: 30px auto 0

}



.sy_wzbk .w_z .bm a {

  color: #fff;

}





.sy_xy {

  padding: 80px 0;

  overflow: hidden;

}



.swiper-xw {

  margin: 0 auto;

  padding-bottom: 50px !important;

  max-width: 90%;

}



.swiper-xw .swiper-slide {

  position: relative;

}



.swiper-xw .swiper-slide .tp {

  overflow: hidden;

  margin: 0;

}



.swiper-xw .swiper-slide img {

  width: 100%;

  height: auto;

  display: block;

  -webkit-transition: all 0.5s;

  -moz-transition: all 0.5s;

  -o-transition: all 0.5s;

  transition: all 0.5s;

}



.swiper-xw .swiper-slide:hover img {

  -webkit-transform: scale(1.07);

  -moz-transform: scale(1.07);

  -o-transform: scale(1.07);

  -ms-transform: scale(1.07);

  transform: scale(1.07);

  -webkit-transition: all 0.5s;

  -moz-transition: all 0.5s;

  -o-transition: all 0.5s;

  transition: all 0.5s;

}



.swiper-xw .swiper-slide .w_z {

  padding: 15px 20px;

  transition: all .5s;

  -webkit-transition: all .5s;

  -moz-transition: all .5s;

  -ms-transition: all .5s;

  -o-transition: all .5s;

  background: #fff;

}



.sy_xy .blog-details .meta {

  font-size: 14px;

  margin-bottom: 10px;

}



.sy_xy .blog-details .meta a {

  color: #121659;

}



.sy_xy .blog-details .title {

  font-size: 24px;

}



.sy_xy .blog-details .title a {

  color: #333333;

}



.sy_xy .blog-details .title a:hover {

  color: #121659;

}



.sy_xy .blog-details .desc {

  margin-bottom: 15px;

}



.swiper-xw .swiper-slide .w_z h3 a {

  font-size: 20px;

  color: #333;

  margin-bottom: 15px;

  display: block;

  white-space: nowrap;

  overflow: hidden;

  text-overflow: ellipsis;

}



.swiper-xw .swiper-slide .w_z p {

  font-size: 14px;

  line-height: 1.8;

  color: #666;

  display: -webkit-box;

  overflow: hidden;

  -webkit-box-orient: vertical;

  -webkit-line-clamp: 2;

}



.swiper-xw .swiper-slide:hover h3 a {

  color: #121659

}



.swiper-xw .swiper-pagination {

  bottom: 10px !important;

}



.swiper-xw .swiper-pagination-bullet {

  width: 10px;

  height: 10px;

  display: inline-block;

  border: #fb4122 1px solid;

  opacity: 1;

  border-radius: 50%;

  -moz-border-radius: 50%;

  -webkit-border-radius: 50%;

  background: #fff;

}



.swiper-xw .swiper-pagination-bullet.swiper-pagination-bullet-active {

  background: #fb4122

}







.sy_news {

  padding: 80px 0;

  overflow: hidden;

  position: relative;

}



.sy_news ul {

  display: flex;

  justify-content: space-between;

}



.sy_news ul li {

  width: 31.3333%;

  position: relative;

  transition: all 0.3s;

  -wbkit-transition: all 0.3s;

  -o-transition: all 0.3s;

  -moz-transition: all 0.3s;

}



.sy_news ul li .t_p {

  width: 100%;

  position: relative;

  padding-bottom: 65%;

  overflow: hidden;

}



.sy_news ul li .t_p img {

  width: 100%;

  height: 100%;

  position: absolute;

  display: block;

  -webkit-transition: all 0.5s;

  -moz-transition: all 0.5s;

  -o-transition: all 0.5s;

  transition: all 0.5s;

}



.sy_news ul li:hover .t_p img {

  -webkit-transform: scale(1.07);

  -moz-transform: scale(1.07);

  -o-transform: scale(1.07);

  -ms-transform: scale(1.07);

  transform: scale(1.07);

  -webkit-transition: all 0.5s;

  -moz-transition: all 0.5s;

  -o-transition: all 0.5s;

  transition: all 0.5s;

}



.sy_news ul li .w_z {

  padding: 15px 0;

}



.sy_news ul li .s_j {

  font-size: 16px;

  color: #333;

  margin-bottom: 10px;

  font-weight: bold;

}



.sy_news ul li h3 {

  font-size: 20px;

  color: #111;

  margin-bottom: 20px;

  font-weight: bold;

}



.sy_news ul li:hover h3 {

  color: #fb4122;

}



.sy_news ul li p {

  font-size: 16px;

  color: #555;

  margin-bottom: 30px;

  line-height: 1.6;

  display: -webkit-box;

  overflow: hidden;

  -webkit-box-orient: vertical;

  -webkit-line-clamp: 3;

}



.sy_news ul li .more1 {

  display: inline-block;

}



.sy_news ul li .more1 a {

  color: #222;

  text-decoration: underline;

  font-size: 14px;

  font-weight: bold;

}



.sy_news ul li:hover .more1 a {

  color: #fb4122;

}



.sy_news ul li:hover {

  transform: translateY(-5px);

  -wbkit-transform: translateY(-5px);

  -o-transform: translateY(-5px);

  -moz-transform: translateY(-5px);

  transition: all 0.3s;

  -wbkit-transition: all 0.3s;

  -o-transition: all 0.3s;

  -moz-transition: all 0.3s;

}



.sy_hzhb {

  padding: 60px 0;

  text-align: center;

}



.sy_hzhb .hd ul li {

  display: inline-block;

  padding: 0 10px;

  font-size: 14px;

  border-radius: 30px;

  line-height: 40px;

  color: #222;

  background: #eee;

  margin: 0 10px;

}



.sy_hzhb .hd ul li.on {

  background: #fb4122;

  color: #fff;

}



.sy_hzhb .hd ul li:hover {

  background: #fb4122;

  color: #fff;

}



.sy_hzhb .bd ul {

  display: flex;

  justify-content: flex-start;

  flex-wrap: wrap;

}



.sy_hzhb .bd ul li {

  width: 18%;

  float: left;

  border: #eee 1px solid;

  margin: 0 1% 2%;

  transition: all 0.3s;

  box-sizing: border-box;



  -wbkit-transition: all 0.3s;



  -o-transition: all 0.3s;



  -moz-transition: all 0.3s;

}



.sy_hzhb .bd ul li img {

  width: 100%;

  display: block;

}



.sy_hzhb .bd ul li:hover {

  box-shadow: 0 0 10px #ccc;

  transform: translateY(-5px);



  -wbkit-transform: translateY(-5px);



  -o-transform: translateY(-5px);



  -moz-transform: translateY(-5px);



  transition: all 0.3s;



  -wbkit-transition: all 0.3s;



  -o-transition: all 0.3s;



  -moz-transition: all 0.3s;

}







.sy_contact {

  padding: 100px 0;

  background: url(../images/image.jpg) center / cover no-repeat;

  position: relative;

  min-height: 645px;

  overflow: hidden

}



.sy_contact .mb {

  position: absolute;

  width: 100%;

  height: 100%;

  background: rgba(0, 0, 0, 0.2);

  left: 0;

  top: 0;

  z-index: 1

}



.sy_contact .con {

  overflow: hidden;

  position: relative;

  z-index: 3;

  background: rgba(255, 255, 255, 0.85);

}



.sy_contact .left {

  width: 100%;

  padding: 50px;

}



.sy_contact .left input.w_z {

  width: 49%;

  margin-right: 2%;

  height: 42px;

  font-size: 14px;

  line-height: 42px;

  margin-bottom: 18px;

  color: #333;

  border: 1px solid rgba(0, 0, 0, 0.2);

  padding: 0 5px;

  box-sizing: border-box;

  background: rgba(0, 0, 0, 0.05);

}



.sy_contact .left textarea {

  width: 100%;

  height: 120px;

  padding: 5px;

  border: 1px solid rgba(0, 0, 0, 0.2);

  outline: none;

  resize: none;

  font-size: 14px;

  line-height: 28px;

  background: rgba(0, 0, 0, 0.05);

  color: #333;

  margin-bottom: 50px;

  box-sizing: border-box;

}



.sy_contact .left .a_n {

  width: 180px;

  height: 50px;

  background-color: #fb4122;

  font-size: 16px;

  text-align: center;

  color: #fff;

  line-height: 50px;

}





.sy_contact .w_z {

  width: 50%;

  float: left;

  padding: 50px;

}



.sy_contact .tit {

  margin-bottom: 30px;

}



.sy_contact .tit h1::after {

  left: 0;

  margin-left: 0;

}



.sy_contact .nr {

  font-size: 18px;

  line-height: 1.6;

  color: #333;

}



.sy_contact .tb {

  padding-top: 40px

}



.sy_contact .tb a {

  width: 30px;

  margin-right: 10px;

  position: relative;

  float: left;

}



.sy_contact .tb a i {

  font-size: 20px;

}



.sy_contact .tb a .wx {

  width: 120px;

  position: absolute;

  left: 50%;

  margin-left: -60px;

  background: #fff;

  top: -120px;

  display: none;

}



.sy_contact .tb a:hover .wx {

  display: block;

}



.sy_contact .tb a img {

  width: 100%;

}







/* start footer */

.footer_bg {

  background: #333;

  width: 100%;

  padding: 35px 0 0;

}



.footer {

  width: 1200px;

  margin: 0 auto;

  padding: 20px 0;

  z-index: 999;

  max-width: 90%;

}



.footer .zuo3 {

  float: left;

  width: 1200px;

}



.footer .zuo3 ul li {

  float: left;

  padding-right: 80px;

  min-width: 50px;

}



.footer .zuo3 ul li:last-child {

  padding: 0;

}



.footer .zuo3 ul li .tit1 a {

  font-size: 18px;

  font-weight: bold;

  color: #fff;

  opacity: 1;

  line-height: 36px;

  display: block

}



.footer .zuo3 ul li .line {

  margin-bottom: 20px;

  height: 2px;

  margin-top: 10px

}



.footer .zuo3 ul li .line span {

  width: 15px;

  height: 1px;

  background: #2886c6;

  -webkit-transition: all 1s;

  -moz-transition: all 1s;

  -o-transition: all 1s;

  transition: all 1s;

  display: block

}



.footer .zuo3 ul li:hover .line span {

  width: 50px;

  height: 1px;

}



.footer .zuo3 ul li a {

  width: 100%;

  display: block;

  line-height: 28px;

  font-size: 14px;

  color: #fff;

  opacity: 0.7;

  text-transform: capitalize;

}



.footer .zuo3 ul li a:hover {

  opacity: 1;

}



.dzwz {

  line-height: 30px;

  color: #fff;

  font-size: 14px;

  max-width: 380px;

}



.dzwz p {

  line-height: 30px;

  color: #fff;

  font-size: 14px;

  margin-bottom: 10px;

}



.dzwz p i {

  color: #2886c6;

  text-align: center;

  margin-right: 10px;

  -webkit-transition: all 0.3s;

  -moz-transition: all 0.3s;

  -o-transition: all 0.3s;

  transition: all 0.3s;

}



.footer .zuo3 ul li.yx {

  width: 300px;

  padding-right: 0;

  float: right;

}



.footer .searchIpt2 {

  width: 300px;

  height: 50px;

  position: relative;

}



.searchIpt2 .search_txt {

  width: 222px;



  padding: 0 0 0 10px;



  line-height: 50px;



  background: #fff;



  color: #666;



  border: 0;



  height: 50px;



  float: left;

  border-radius: 25px;



}



.searchIpt2 .search_btn {

  width: 50px;

  background: #fff;

  border: 0;

  float: right;

  color: #333;

  height: 50px;

  cursor: pointer;

  border-radius: 25px;

  position: relative;

}



.searchIpt2 i {

  font-size: 20px;

  width: 20px;

  height: 20px;

  line-height: 20px;

  position: absolute;

  right: 15px;

  top: 50%;

  margin-top: -10px;

  text-align: center;

  color: #333;

}



.searchIpt2 .search_btn:hover {

  background: #c11724;

  color: #fff;

}



.searchIpt2 .search_btn:hover i {

  color: #fff;

}



.searchIpt2 .search_btn i:hover {

  color: #fff;

}



.footer_bg .dybox {

  margin-top: 5px;

  color: #fff;

}



.footer_bg .dybox h3 {

  margin-bottom: 15px;

}



.footer_bg .dy {

  margin-top: 10px;

  width: 300px;

  overflow: hidden;

}



.footer_bg .dy input.w_z {

  width: 85%;

  height: 35px;

  border-radius: 0;

  font-size: 14px;

  line-height: 35px;

  color: #fff;

  float: left;

  -webkit-appearance: none;

  background: rgba(255, 255, 255, 0.15);

  padding-left: 15px;

  box-sizing: border-box;

}



.footer_bg .dy button.s_c {

  width: 15%;

  height: 35px;

  font-size: 18px;

  line-height: 35px;

  text-align: center;

  float: left;

  -webkit-appearance: none;

  font-weight: bold;

  background: #2886c6;

}



.footer_bg .dy i {

  font-size: 18px;

  color: #fff;

}



.footer .zuo3 ul li.yx .tb {

  padding-top: 20px

}



.footer .zuo3 ul li.yx .tb a {

  width: 30px;

  margin-right: 10px;

  position: relative;

  float: left;

}



.footer .zuo3 ul li.yx .tb a i {

  font-size: 20px;

}



.footer .zuo3 ul li.yx .tb a .wx {

  width: 120px;

  position: absolute;

  left: 50%;

  margin-left: -60px;

  background: #fff;

  top: -120px;

  display: none;

}



.footer .zuo3 ul li.yx .tb a:hover .wx {

  display: block;

}



.footer .zuo3 ul li.yx .tb a img {

  width: 100%;

}



.footer .weix {

  width: 120px;

  float: right;

  text-align: center;

  line-height: 30px;

}



.footer .weix img {

  width: 100%;

}



.footer_btm {

  margin: 30px auto 0;

  border-top: 1px solid rgba(255, 255, 255, 0.2);

  width: 100%;

}



.copy {

  width: 1200px;

  margin: 0 auto;

  line-height: 50px;

  text-align: center

}



.copy p {

  font-size: 12px;

  text-transform: uppercase;

  color: #fff;

}



.copy p a {

  color: #ffffff;

}

































@media only screen and (max-width:1440px) {}





@media only screen and (max-width:1366px) {

  .header .nav ul li {

    padding: 0 20px;

  }



  .sy_about .tit h1 span {

    font-size: 18px;

    padding-left: 50px;

  }



  .sy_about .tit h1 span::after {

    width: 45px;

  }



  .sy_fwxm ul li:hover .w_z {

    top: 5%;

  }



  .sy_wzbk {

    padding: 120px;

  }













}

























@media only screen and (max-width:1024px) {



  .head_h {

    height: 60px;

    display: block

  }



  .header .top {

    display: none;

  }



  .search {

    top: 60px;

  }



  .search button.s_c {

    width: 10%;

  }



  .search input.w_z {

    width: 80%;

  }



  .search .an_sj {

    width: 10%;

  }



  .header {

    border: 0;

    height: 60px;

    background: #fff;

    width: 100%

  }



  .header .container {

    padding: 0;

    height: 60px;

    width: 94%

  }



  .header .logo {

    margin: 10px auto;

  }



  .header.on .logo {

    margin: 10px auto;

  }



  .header .logo img {

    height: 40px;

  }



  .header .right .bm {

    padding: 0 10px;

    margin-top: 10px;

  }



  .header .right {

    margin-right: 50px;

    margin-left: 0px;

  }



  .header .right .ss {

    line-height: 60px;

  }



  .header .right .yy {

    line-height: 60px;

    padding: 0 8px;

  }



  .header .an {

    display: block;

    right: 10px;

  }



  .header .an span {

    background-color: #999

  }



  .header .nav ul {

    width: 100%;

  }



  .header.on .nav {

    width: 100%

  }



  .header .nav {

    width: 100%;

    padding: 15px 5%;

    background-color: #fff;

    height: 100%;

    position: fixed;

    top: 60px;

    right: -100%;

    z-index: 9999;

    overflow: auto;

    transition: all .5s;

    -o-transition: all .5s;

    -ms-transition: all .5s;

    -moz-transition: all .5s;

    -webkit-transition: all .5s;

    margin-top: 0

  }



  .header .nav.on {

    right: 0;

  }



  .header.on .nav ul li a {

    font-size: 16px;

    color: #222;

  }



  .header .nav i {

    display: block;

    font-size: 16px;

    color: #222;

  }



  .header .nav ul li {

    line-height: 60px;

    text-align: left;

    border-bottom: 1px solid rgba(0, 0, 0, 0.3);

    float: none;

    margin: 0;

    padding: 0

  }



  .header .nav ul li::after {

    background: rgba(0, 0, 0, 0);

  }



  .header.on .nav ul li {

    line-height: 60px;

  }



  .header .nav .e_j {

    width: 100%;

    border-top: 1px solid rgba(0, 0, 0, 0.3);

    background: none;

    position: relative;

    display: none;

    top: auto;

    left: auto;

    margin: 0;

    padding-bottom: 10px;

  }



  .header .nav ul li .e_j a {

    color: #333;

    font-size: 16px;

  }



  .header .nav ul li .e_j a:hover {

    color: #222

  }



  .header .nav ul li .e_j a:last-child {

    border-bottom: 0;

  }



  .header .nav .e_j a {

    border-top: 0;

    font-size: 12px;

    color: #aaa;

    line-height: 32px;

  }



  .header .nav .e_j a:hover {

    background: none;

  }



  .header .nav ul li:hover .e_j {

    display: none;

  }



  .header .nav ul li a {

    font-size: 16px;

    color: #222;

  }



  .header.on .nav .e_j {

    box-shadow: 0 0 0 #aaa;

  }



  .header .nav ul li:hover span {

    width: 0;

  }



  .header .nav ul li.on span {

    width: 0;

  }



  .container {

    width: 94%;

    margin: 0 auto;

    -moz-box-sizing: border-box;

    /*Firefox3.5+*/

    -webkit-box-sizing: border-box;

    /*Safari3.2+*/

    -o-box-sizing: border-box;

    /*Opera9.6*/

    -ms-box-sizing: border-box;

    /*IE8*/

    box-sizing: border-box;

  }



  .ban .swiper-slide .bg1 {

    height: 24rem;

  }



  .ban {

    height: 24rem;

  }



  .ban .word h3 {

    font-size: 30px;

    letter-spacing: 1px;

    line-height: 40px;

  }



  .ban .word h4 {

    font-size: 18px;

    margin-top: 20px;

  }



  .ban .word h4 i {

    font-size: 20px;

  }



  .sy_about {

    padding: 40px 0;

  }



  .sy_about .wenz {

    width: 100%;

  }



  .sy_about .tp {

    width: 100%;

    margin-top: 25px;

  }



  .product-number-info li b {

    font-size: 35px;

    padding-left: 40px;

    margin: 15px 0 10px;

    background-size: 35px !important;

  }



  .product-number-info li p {

    font-size: 16px;

  }



  .product-number-info {

    padding: 40px 0;

  }



  .product-number-info li {

    height: 100px;

  }



  .sy_fwxm ul li {

    width: 49%;

  }



  .sy_fwxm ul li img {

    height: 14rem;

  }



  .sy_p2 .t_p {

    width: 100%;

  }



  .sy_p2 .con {

    flex-wrap: wrap;

  }



  .sy_p2 .w_z {

    width: 100%;

    margin-top: 30px;

  }



  .sy_wzbk {

    padding: 80px 0;

  }



  .sy_wzbk .w_z {

    font-size: 30px;

  }



  .sy_wzbk .w_z .xz {

    font-size: 16px;

  }



  .sy_contact {

    padding: 60px 0 60px;

    min-height: 180px;

  }



  .sy_contact .nr {

    font-size: 18px;

    line-height: 1.4;

  }



  .sy_contact .w_z {

    width: 100%;

    padding: 35px;

  }



  .sy_contact .left {

    width: 100%;

    padding: 35px;

  }



  .sy_hzhb .hd ul li {

    margin: 0 5px;

  }

















}









@media (min-width:500px) and (max-width:1024px) {}















@media only screen and (max-width:600px) {

  .ban .word h3 {

    font-size: 2.2rem;

    letter-spacing: 0;

    line-height: 2.4rem;

  }



  .ban .word a.xq {

    height: 32px;

    font-size: 14px;

    line-height: 32px;

    margin-top: 20px;

    padding: 0 18px;

  }



  .ban .word a.xq i {

    font-size: 16px;

    margin-left: 5px;

  }



  .ban .swiper-pagination {

    bottom: 10px !important;

  }



  .ban .word {

    width: 90%;

    margin-left: 0;

    left: 5%;

  }



  .ban .word h4 {

    font-size: 1.2rem;

    margin-top: 10px;

  }



  .ban .word h4 i {

    font-size: 1.2rem;

    margin-right: 3px;

  }



  .ban .word h4 span {

    display: block;

  }



  .tit h1 {

    font-size: 2.4rem;

  }



  .tit h3 {

    font-size: 16px;

    line-height: 1.6;

    margin: 0 auto 30px;

  }



  .tit {

    margin-bottom: 30px;

  }



  .sy_about .tit h1 {

    font-size: 2.4rem;

  }



  .sy_fwxm ul li {

    width: 100%;

  }



  .sy_fwxm ul li img {

    height: 20rem;

  }



  .sy_fwxm ul li .w_z .tb {

    font-size: 26px;

  }



  .d_w {

    height: 40px;

    margin-top: -40px;

  }



  .sy_xy {

    padding: 40px 0;

  }



  .product-number-info li {

    width: 100%;

  }



  .product-number-info ul {

    flex-wrap: wrap;

  }



  .product-number-info li::after {

    display: none;

  }



  .swiper-cp .swiper-slide img {

    height: 30rem;

  }



  .swiper-cp .swiper-slide h3 {

    margin: 10px 0 10px;

  }



  .sy_cpfw .swiper-pagination-bullet {

    width: 20px;

  }



  .sy_hyyy {

    padding: 30px 0;

  }



  .sy_fwxm {

    padding: 40px 0 40px;

  }



  .sy_p2 {

    padding: 40px 0;

  }



  .sy_p2 .tit h1 {

    font-size: 2.4rem;

  }



  .sy_wzbk {

    padding: 50px 0;

  }



  .sy_wzbk .w_z {

    font-size: 2rem;

    line-height: 1.2;

  }



  .con {

    max-width: 90%;

  }



  .sy_hzhb {

    padding: 40px 0;

  }



  .sy_contact .nr {

    font-size: 1.4rem;

  }



  .sy_contact .w_z {

    padding: 20px;

  }



  .sy_contact .left {

    padding: 20px;

  }



  .sy_contact .left input.w_z {

    width: 100%;

    margin-right: 0;

    height: 38px;

    font-size: 14px;

    line-height: 38px;

    margin-bottom: 15px;

  }



  .sy_contact .left textarea {

    margin-bottom: 30px;

  }



  .search button.s_c {

    width: 10%;

    font-size: 16px;

  }



  .search input.w_z {

    width: 80%;

  }



  .search .an_sj {

    width: 10%;

  }



  .header .right .yy .e_j {

    top: 60px;

  }







  .sy_hzhb .bd ul li {

    width: 31.3333%;

  }



}

/* 弹窗样式 */
/* 遮罩层样式 */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

/* 弹窗容器样式 */
.modal-container {
  background-color: white;
  width: 320px;
  padding: 20px;
  border-radius: 8px;
  text-align: center;
  transform: scale(0.8);
  transition: all 0.3s ease;
}

/* 弹窗显示状态 */
.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

/* 关闭按钮样式 */
.close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: #eee;
  border: none;
  cursor: pointer;
  font-size: 20px;
  line-height: 30px;
  color: #666;
}

.close-btn:hover {
  background-color: #ddd;
}

/* 二维码样式 */
.qrcode-img {
  width: 250px;
  height: 250px;
  margin: 0 auto 15px;
  border: 1px solid #eee;
  padding: 10px;
}

/* 引导文案样式 */
.modal-title {
  font-size: 18px;
  margin-bottom: 5px;
  color: #333;
}

.modal-desc {
  font-size: 14px;
  color: #666;
  margin-bottom: 15px;
}