* {
  margin: 0;
  padding: 0;
  text-align: center;
  list-style: none;
  text-decoration: none;
}

body {
  font-family: "Noto Sans SC";
  font-weight: bold;
  text-decoration: none;
  /* overflow-x: hidden; */
}

.sy_Header {
  width: 100%;
  height: 75px;
  position: relative;
}

.sy_nav {
  width: 1200px;
  height: 75px;
  margin: 0 auto;
}

.sy_nav img {
  float: left;
  margin-top: 20px;
}

.sy_nav .head-list {
  margin-left: 100px;
  float: left;
}

.sy_nav .head-li {
  float: left;
  line-height: 75px;
  padding: 0 15px 0 15px;
}

.sy_nav .head-li a {
  color: black;
}

.head-list1 {
  width: 346px;
  background: white;
  position: absolute;
  z-index: 99;
  display: none;
}

.head-list1 li {
  width: 100%;
  height: 40px;
  text-align: left;
  line-height: 20px;
  margin: 0 0 20px 38px;
}

.head-list1 li h3 {
  font-weight: normal;
  color: #5c687c;
  font-size: 14px;
  text-align: left;
}

.head-list1 li p {
  color: #a9b1be;
  font-size: 12px;
  text-align: left;
}

.hdImag {
  width: 100%;
  /* height: 600px; */
  margin: 0 auto;
}

.hdImag img {
  margin: 0 auto;
  /* height: 600px; */
}

.imagText {
  /* position: relative; */
  /* 	width: 500px;
	height: 210px; */
  /* 	position: absolute;
	top: 250px;
	left: 360px; */
  color: rgba(255, 255, 255, 1);
}

.imagText p {
  font-size: 38px;
  text-align: left;
  position: relative;
  /* left: 100px; */
  letter-spacing: 2px;
}

.imagText span {
  display: block;
  text-align: left;
  position: relative;
  /* left: 100px; */
  margin-top: 8px;
  color: rgba(255, 255, 255, .7);
}

.imagText button {
  float: left;
  margin-top: 50px;
  bottom: 0;
  width: 96px;
  height: 29px;
  background: rgba(55, 126, 234, 1);
  border-radius: 2px;
  box-shadow: 4px 0px 6px rgba(0, 0, 0, 0.1);
  border: 0;
  color: white;
  cursor: pointer;
  position: relative;
  /* left: 100px; */
}

.sy_content {
  /* max-width: 1200px; */
  height: auto;
  /* margin: 0 auto; */
  margin-top: 30px;
  flex-wrap: wrap;
}

.business p {
  font-size: 25px;
  color: rgba(39, 56, 94, 1);
  line-height: 40px;
  margin: 0 auto;
  text-align: center;
  font-weight: bold;
  /* margin-top: 30px; */
}

.c_hot span {
  /* width: 200px; */
  color: #607090;
  line-height: 20px;
  font-size: 12px;
  position: relative;
  top: -140px;

}

.content {
  /*  position: relative;
  top: 30px; */
  max-width: 1190px;
  height: auto;
  /* background-color: antiquewhite; */
  margin: 0 auto;
  /* border: 1px solid red; */
}

.c_hot p {
  /* position: absolute; */
  position: relative;
  font-size: 20px;
  color: rgba(0, 1, 46, 1);
  top: -200px;
  /* left: 100px; */
}

.modelList p {
  position: absolute;
  font-size: 20px;
  color: rgba(0, 1, 46, 1);
  top: 80px;
  left: 100px;
}

.modelList span {
  line-height: 20px;
  position: absolute;
  /* width: 202px;
  height: 74px; */
  font-size: 14px;
  text-align: left;
  top: 230px;
  left: 50px;
}

.abatement {
  /* float: left; */
  width: 100%;
  background: #fbfcfd;
  /* height: 750px; */
}

.abatement p {
  /* margin-top: 100px; */
  font-size: 25px;
  color: #28417A
}

.abatement span {
  color: #607090;
  /* line-height: 50px; */
  font-size: 14px;
  /* padding: 10px 0px; */
}
@media (min-width: 1200px){
  .col-lg-6 {
    width: 45%;
}
}


.modelList2 li {
  background: rgba(255, 255, 255, 1);
  border: 1px solid rgba(232, 245, 254, 0.6);
  float: left;
  margin-top: 10px;
  /* margin-left: 2px; */
  /* position: relative; */
}

.modelList2 img {
  float: left;
  margin: 30px;
}

.modelList2 p {
  color: #28417A;
  font-size: 16px;
  margin-top: 50px;
  text-align: left;
  /* position: absolute;
  top: -55px;
  left: 200px; */
}

.modelList2 span {
  line-height: 20px;
  font-size: 14px;
  /* position: absolute;
  top: 75px;
  /*  width: 328px;
  height: 63px; */
  text-align: center;
}

.modelList3 {
  max-width: 1190px;
  /* height: 250px; */
  margin: 20px auto;
  /* position: relative; */
}

.modelList4 {
  margin-top: 120px;
  /* background-color: salmon; */
}

.listTop {
  /* background-color: #0097E6; */
  float: left;
  padding: 0 40px 0 90px;
  /* margin-left: 5px */
}

.listBottom {
  float: left;
  margin-left: 15px;
  /* margin-top: 130px; */
  /* padding: 0 90px 0 90px; */
}

.modelList3 li span {
  display: block;
  line-height: 20px;
  font-size: 16px;
  color: ##337ab7;
}



.modelList3 li span:hover {
  color: #1F56F4;
}

.cp {
  width: 100%;
  height: auto;
  margin: 20px;

}

.cp p {
  color: #28417A;
  font-size: 25px;
  margin-top: 50px;
  margin: 0 auto;
  /* border: 1px solid bisque; */
}

.sy_character {
  width: 100%;
  height: auto;
  background: rgba(237, 240, 245, 1);
  position: relative;
  top: -160px;
  /* left: 55px; */
  float: left;
  margin: 0 auto;
  /* border: 1px solid darkcyan; */
}

.sy_character .sy_triangle1 {
  width: 0px;
  height: 0px;
  border-top: 30px solid rgba(0, 0, 0, 0);
  border-left: 20px solid rgba(0, 0, 0, 0);
  border-bottom: 30px solid rgba(237, 240, 245, 1);
  border-right: 30px solid rgba(0, 0, 0, 0);
  position: relative;
  top: -60px;
  right: 440px;
}

.sy_character .sy_triangle2 {
  width: 0px;
  height: 0px;
  border-top: 30px solid rgba(0, 0, 0, 0);
  border-left: 20px solid rgba(0, 0, 0, 0);
  border-bottom: 30px solid rgba(237, 240, 245, 1);
  border-right: 30px solid rgba(0, 0, 0, 0);
  position: relative;
  top: -60px;
  right: 200px;
}

.sy_character .sy_triangle3 {
  width: 0px;
  height: 0px;
  border-top: 30px solid rgba(0, 0, 0, 0);
  border-left: 30px solid rgba(0, 0, 0, 0);
  border-bottom: 30px solid rgba(237, 240, 245, 1);
  border-right: 30px solid rgba(0, 0, 0, 0);
  position: relative;
  top: -60px;
  left: 30px;
}

.sy_character .sy_triangle4 {
  width: 0px;
  height: 0px;
  border-top: 30px solid rgba(0, 0, 0, 0);
  border-left: 30px solid rgba(0, 0, 0, 0);
  border-bottom: 30px solid rgba(237, 240, 245, 1);
  border-right: 30px solid rgba(0, 0, 0, 0);
  position: relative;
  top: -60px;
  left: 270px;
}

.sy_character .sy_triangle5 {
  width: 0px;
  height: 0px;
  border-top: 30px solid rgba(0, 0, 0, 0);
  border-left: 30px solid rgba(0, 0, 0, 0);
  border-bottom: 30px solid rgba(237, 240, 245, 1);
  border-right: 30px solid rgba(0, 0, 0, 0);
  position: relative;
  top: -60px;
  left: 500px;
}

.sy_character .sy_triangle6 {
  width: 0px;
  height: 0px;
  border-top: 30px solid rgba(237, 240, 245, 1);
  border-left: 30px solid rgba(0, 0, 0, 0);
  border-bottom: 30px solid rgba(0, 0, 0, 0);
  border-right: 30px solid rgba(0, 0, 0, 0);
  position: relative;
  top: 60px;
  right: 440px;
}

.sy_character .sy_triangle7 {
  width: 0px;
  height: 0px;
  border-top: 30px solid rgba(237, 240, 245, 1);
  border-left: 30px solid rgba(0, 0, 0, 0);
  border-bottom: 30px solid rgba(0, 0, 0, 0);
  border-right: 30px solid rgba(0, 0, 0, 0);
  position: relative;
  top: 60px;
  right: 150px;
}

.sy_character .sy_triangle8 {
  width: 0px;
  height: 0px;
  border-top: 30px solid rgba(237, 240, 245, 1);
  border-left: 30px solid rgba(0, 0, 0, 0);
  border-bottom: 30px solid rgba(0, 0, 0, 0);
  border-right: 30px solid rgba(0, 0, 0, 0);
  position: relative;
  top: 60px;
  left: 140px;
}

.sy_character .sy_triangle9 {
  width: 0px;
  height: 0px;
  border-top: 30px solid rgba(237, 240, 245, 1);
  border-left: 30px solid rgba(0, 0, 0, 0);
  border-bottom: 30px solid rgba(0, 0, 0, 0);
  border-right: 30px solid rgba(0, 0, 0, 0);
  position: relative;
  top: 60px;
  left: 400px;
}

.sy_triangle2,
.sy_triangle3,
.sy_triangle4,
.sy_triangle5,
.sy_triangle6,
.sy_triangle7,
.sy_triangle8,
.sy_triangle9 {
  display: none;
}

.sy_character li {
  position: absolute;
  top: 20px;
  margin: 0 auto;
  text-align: center;
}

.hager2,
.hager3,
.hager4,
.hager5,
.hager6,
.hager7,
.hager8,
.hager9 {
  display: none
}

.sy_character span {
  line-height: 86px;
  float: left;
  font-size: 18px;
  margin-left: 40px;
  position: absolute;
}

.sy_quality {
  /* border: 1px solid darkblue; */
  width: 100%;
  height: auto;
  /* height: 580px; */
  background: #fbfcfd;
  /*  position: relative;
  top: 30px; */
}

.sy_quality span {
  line-height: 20px;
}

.sy_a {
  /* width: 580px; */
  height: 239px;
  background: white;
  float: left;
  margin-top: 50px;
}

.sy_a p {
  font-size: 22px;
  position: relative;
  top: -50px;
  left: 10px;
  color: rgba(255, 255, 255, 1);
  /*  color: red;
  */
  margin: 0 auto;
}

.sy_a span {
  display: block;
  /*  width: 475px;
  height: 75px; */
  color: rgba(51, 51, 51, 1);
  line-height: 25px;
  text-align: left;
  font-weight: 400;
  margin: 10px 20px;
  font-size: 14px;
}

.aaa {
  width: 100%;
  /* background-color: salmon; */
}

.aaa p {
  color: #28417A;
  font-size: 25px;
  margin: 0 auto;
  padding: 0 20px;
  padding-top: 30px;
  box-sizing: border-box;
}


/*底部*/


.sy_footer {
  width: 100%;
  height: 244px;
  background: #30343E;
  position: relative;
}

.sy_footer ul {
  margin-top: 40px;
  float: left;
}

.line {
  width: 2px;
  height: 162px;
  background: rgba(61, 66, 79, 1);
  display: inline-block;
  margin-top: 50px;
  position: absolute;
  left: 500px;
}

.line2 {
  width: 2px;
  height: 162px;
  background: rgba(61, 66, 79, 1);
  display: inline-block;
  margin-top: 50px;
  position: absolute;
  left: 950px;
}

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

.resolveList2 {
  margin-left: 180px;
}

.sy_resolve li {
  color: #999999;
  text-align: left;
  line-height: 35px;
}

.sy_resolve li a {
  color: #999999;
}

.sy_resolve li a:hover {
  color: white;
}

.resolveList3 {
  margin-left: 230px;
}

.resolveList3 li {
  text-align: center;
}

.resolveList4 {
  margin-left: 230px;
}

.resolveList4 li {
  text-align: center;
}

.sy_qjcloud {
  width: 100%;
  height: 40px;
  background: rgba(41, 45, 55, 1);
}

.sy_qjcloud span {
  line-height: 40px;
  color: #999999;
}

.business-fiex {
  position: fixed;
  right: 0px;
  bottom: 286px;
  z-index: 99;
}

.business-fiex li {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 1);
  border-radius: 2px;
  border: 1px solid #BECAFC;
  color: rgba(16, 84, 255, 1);
  line-height: 15px;
  font-size: 12px;
  z-index: 999;
  margin-top: 10px;
}

.business-fiex li span {
  display: block;
}

.business-fiex li a {
  width: 100%;
  height: 100%;
  display: inline-block;
  color: rgba(16, 84, 255, 1);
}

.lead-fiex {
  position: fixed;
  width: 260px;
  height: 366px;
  border: 1px solid #BECAFC;
  background: white;
  right: 45px;
  bottom: 20px;
  display: none;
  z-index: 99;
}

.lead-fiex h3 {
  width: 100%;
  height: 110px;
  background: #377EEA;

  font-size: 20px;
  color: rgba(255, 255, 255, 1);
  line-height: 24px;
}

.lead-fiex span {
  width: 203px;
  height: 44px;
  display: block;
  margin-left: 25px;
  text-align: left;
  padding-top: 15px;
}

.lead-fiex p {}

.lead-fiex input {
  width: 176px;
  height: 28px;
  background: rgba(252, 252, 252, 1);
  border-radius: 2px;
  text-align: left;
  outline: none;
  border: 1px solid #ccc;
  margin-top: 15px;
}

::-webkit-input-placeholder {
  color: #ccc;
}

.lead-fiex textarea {
  width: 176px;
  height: 75px;
  background: rgba(252, 252, 252, 1);
  border-radius: 2px;
  vertical-align: top;
  text-align: left;
}

.lead-fiex textarea::-webkit-input-placeholder {
  line-height: 30px;
}

.lead-fiex button {
  width: 224px;
  height: 30px;
  background: rgba(55, 126, 234, 1);
  border-radius: 2px;
  border: 0;
  margin-top: 30px;
  color: white;
}

.business-fiex1 a:hover {
  color: white;
  background: #377EEA;
}

.business-fiex2 a:hover {
  color: white;
  background: #377EEA;
}

.business-fiex3 a:hover {
  color: white;
  background: #377EEA;
}

@media screen and (max-width:768px) {
  .hdImag {
    padding: 20px;
    box-sizing: border-box;
  }

  .modelList2 li{
    display: flex;
    flex-direction: column;
  }
  .modelList2 img{
    margin:0;
    display: none;
  }

  .sy_character li{
    position: static;
    margin-bottom: 30px;
  }

  .modelList2 span{
    position: static;
  }


  .imagText p {
    font-size: 25px;
  }

  .sy_a p {
    left: 0;
    top: -40px;
  }

  .cp {
    margin: 0;
  }

  .listTop {
    padding: 0;
    width: 120px;
  }

  .modelList4 {
    margin-top: 20px;
  }

  .sy_character {
    top: 0;
  }

  .aaa {
    margin-top: 100px;
  }

  .imagText {
    padding-top: 10px !important;
  }
}