@font-face {
  font-family: "Alibaba PuHuiTi";
  src: url("./AlibabaPuHuiTi-3-55-Regular.ttf");
}
@font-face {
  font-family: "DOUYU";
  src: url("./douyu.ttf");
}
.main {
  /*maxmySwiper-width: 1920px;*/
  font-family: Alibaba PuHuiTi;
}

.w {
  width: 1220px;
  margin: 0px auto;
}

.header {
    width: 1300px;
    
  height: 60px;
  background-color: transparent;
  line-height: 60px;
  font-size: 16px;
  color: #1c2533;
  font-family: Alibaba PuHuiTi;
  /*position: absolute;*/
  /*z-index: 111;*/
  margin: 0px auto;
  /*left: 18%;*/
  /* border: 1px solid red; */
}

.header .logo {
  width: 229px;
  height: 37px;
  background-size: cover;
  float: left;
  margin-top: 15px;
}

.header .logo img {
  width: 100%;
  height: 100%;
}

.nav {
  float: right;
}

.nav ul {
  line-height: 60px;
}

.nav ul li {
  /* margin: auto 25px; */
  float: left;
  width: 100px;
  height: 60px;
  text-align: center;
  position: relative;
  /* margin: 0 15px; */
}

.nav ul li::before {
  content: "";
  position: absolute;
  left: 10px;
  bottom: 0;
  width: 0;
  height: 4px;
  background: #023c82;
  transition: width 0.5s;
}

.nav ul li:hover::before {
  width: 80px;
}

.nav ul li a {
  display: block;
}

.nav ul li .navdown {
  display: none;
  /* height: 100px; */
  position: absolute;
  /* top: 0; */
  z-index: 99;
}
.nav ul li:hover .navdown {
  display: block;
}
.nav ul li .navdown li {
  height: 40px;
  line-height: 40px;
  background-color: #fff;
  color: #000;
}

.header .nav ul li a {
  color: #1c2533;
}

.active {
  color: #023c82;
}

.swiper {
  width: 100%;
  height: 648px;
  /* background-color: skyblue; */
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  /* background: rgb(14, 201, 226); */
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  position: relative;
}

.swiper-slide .subtitle {
  position: absolute;
  top: 160px;
  left: 350px;
  font-size: 50px;
  font-family: DOUYU;
  font-weight: normal;
  color: #023c82;
  margin-bottom: 35px;
  font-weight: 500;
}

.swiper-slide .text {
  position: absolute;
  /*width: 1220px;*/
  /*margin:0px auto;*/
  top: 250px;
  left: 350px;
  font-family: Alibaba PuHuiTi;
  font-weight: 400;
  /* margin-bottom: 80px; */
}

.swiper-slide .text p {
  margin-bottom: 80px;
  font-size: 20px;
  color: #5a5a5a;
  text-align: left;
}

.swiper-slide .text .btn {
  display: inline-block;
  width: 150px;
  height: 50px;
  background: #023c82;
  text-align: center;
  line-height: 50px;
  color: #fff;
  margin-left: -290px;
}

.swiper-slide img {
  display: block;
  width: 100%;
  height: 650px;
  object-fit: cover;
}

.swiper-slide .content {
  position: absolute;
  top: 10px;
  left: 0px;
  margin-top: 100px;
  margin-left: 349px;
}

.swiper-pagination-custom {
  bottom: 10px;
  left: 0;
  width: 100%;
}

.swiper-pagination-bullet {
  width: 100px !important;
  height: 4px !important;
  border-radius: 2px !important;
  background-color: #b4c6db;
}

.swiper-pagination-bullet-active {
  width: 100px !important;
  height: 4px !important;
  background-color: #023c82 !important;
}

/* 主营业务 */

.yewu {
  height: 744px;
  background-color: #f9fafc;
  padding-top: 98px;
  text-align: center;
}

.yewu .line {
  width: 100px;
  height: 4px;
  background-color: #023c82;
  margin: 25px auto;
}

.yewu h3 {
  font-size: 30px;
  font-family: DOUYU;
  color: #023c82;
  position: relative;
  margin-bottom: 30px;
  font-weight: 500;
}

.current {
  width: 600px !important;
  height: 400px;
  color: #fff;
  background-image: url(../images/yewucurrent.png);
  background-size: 100% 100%;
  padding: 0 40px;
  position: relative;
}

.current .img {
  position: absolute;
  top: -42px;
  right: -10px;
  width: 428px;
  height: 226px;
  /* border: 1px solid black; */
  background-size: cover;
}

.current .img img {
  width: 100%;
  height: 100%;
}

.current .h4 {
  text-align: left;
  margin-top: 120px;
  margin-bottom: 10px;
  color: #fff !important;
}

.current .p {
  text-align: left;
  color: #fff !important;
  margin-bottom: 50px;
}

.current .content {
  text-align: left;
  margin-bottom: 35px;
  color: #fff !important;
}

.current .btn {
  display: inline-block;
  width: 160px;
  height: 40px;
  background: #efb32f;
  text-align: center;
  line-height: 40px;
  color: #fff;
  margin-left: 180px;
}

#wrap {
  display: flex;
}

#wrap #box1 {
  box-sizing: border-box;
  width: 290px;
  height: 400px;
  border: solid 1px transparent;
  margin-right: 20px;
  background-color: #ffffff;
  box-shadow: 0px 2px 2px 0px rgba(4, 101, 244, 0.1);
  border-radius: 5px;
  display: flex;
  flex-direction: column;
  padding: 50px 33px 90px 33px;
  overflow: hidden;
  position: relative;
}
#wrap #box1:last-child {
  margin-right: 0px;
}
#wrap #box1 .img {
  width: 224px;
  height: 119px;
}
#wrap #box1 .img img{
  width: 100%;
  height: 100%;
}
#wrap #box1 img:nth-child(3){
  margin-bottom: 20px;
}
#wrap #box1 h4 {
  margin-top: 74px;
  margin-bottom: 23px;
  font-size: 24px;
  font-family: Alibaba PuHuiTi;
  font-weight: 500;
  color: #404040;
}

.down {
  transform: translateY(100px);
  transition: all 0.5s;
}

.down p {
  margin-bottom: 10px;
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.down a {
  display: block;
  width: 160px;
  height: 40px;
  background: #efb32f;
  color: #023c82;
  font-size: 16px;
  text-align: center;
  line-height: 40px;
  margin-left: 35%;
}

.poimg {
  position: absolute;
  right: 0px;
  top: 0px;
  width: 428px;
  height: 226px;
  transition: all 1s;
}

.bg {
  background-image: url(../images/1.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-attachment: fixed;
  color: #fff;
}

.h4lf {
  /* position: absolute;
left: 0; */
  margin-left: -436px;
  color: #fff !important;
}

.plt {

  margin-left: -406px;
  margin-top: -22px;
  color: #fff !important;
}

#wrap #box1 .p {
  font-size: 13px;
  font-family: Alibaba PuHuiTi;
  font-weight: 400;
  color: #8b9db7;
}

#wrap .yewu .advantage {
  height: 580px;
  /* background-color: slategrey; */
}

.yewu .advantage {
  display: flex;
  justify-content: center;
  align-items: center;
}

.yewu .advantage .items {
  width: 290px;
  height: 400px;
  /* border: 1px solid red; */
  box-shadow: 0px 2px 10px 0px rgba(4, 101, 244, 0.3);
  border-radius: 5px;
  background-color: #fff;
}

.yewu .advantage .items img {
  width: 224px;
  height: 133px;
  margin: 50px 33px 70px 33px;
}

.yewu .advantage .items h4 {
  font-size: 24px;
  font-family: Alibaba PuHuiTi;
  font-weight: 500;
  color: #404040;
  margin-bottom: 20px;
}

.yewu .advantage .items p {
  font-size: 13px;
  font-family: Alibaba PuHuiTi;
  font-weight: 400;
  color: #8b9db7;
}

.m {
  margin: 0 20px;
}

.flex {
  display: flex;
  flex-direction: column;
  /* justify-content: center;
align-items: center; */
}

/* 公司介绍 */

.control {
  height: 800px;
  /* position: relative; */
  background: url(../images/gaolou02.png) no-repeat 100% 100%;
}

.control img {
  position: absolute;
  right: 1px;
  bottom: 1px;
  width: 988px;
  height: 702px;
}

.control h4 {
  margin-top: 103px;
  font-size: 30px;
  font-family: DOUYU;
  font-weight: normal;
  color: #023c82;
  text-align: center;
  z-index: -1;
  font-weight: 500;
}

.control .line {
  width: 100px;
  height: 4px;
  background-color: #023c82;
  margin: 25px auto;
}

.control p {
  width: 970px;
  height: 100px;
  color: #5a5a5a;
  font-family: Alibaba PuHuiTi;
  font-size: 20px;
  margin-bottom: 120px;
}

.control .serve {
  display: flex;
  z-index: 99;
}

.control .serve .yonghu {
  display: flex;
  flex-direction: column;
  font-family: Alibaba PuHuiTi;
}

.control .serve .yonghu i {
  font-style: normal;
  font-size: 16px;
  font-weight: 400;
  color: #efb32f;
  margin-bottom: 40px;
}

.control .serve .yonghu .num {
  color: #efb32f;
  font-size: 70px;
  margin-bottom: 28px;
  font-weight: normal;
}

.control .serve .yonghu .dlyh {
  color: #5a5a5a;
  font-size: 16px;
  font-weight: normal;
  text-align: center;
}

.control .serve .row-line {
  width: 1px;
  height: 110px;
  background: #ececec;
  margin-top: 35px;
  margin-left: 75px;
  margin-right: 70px;
}

.control .serve .dianliang {
  display: flex;
  flex-direction: column;
}

.control .serve .dianliang i {
  font-style: normal;
  font-size: 16px;
  font-weight: 400;
  color: #efb32f;
  margin-bottom: 40px;
  /* margin: 20px 70px; */
}

.control .serve .dianliang .num {
  color: #efb32f;
  font-size: 70px;
  margin-bottom: 28px;
  font-weight: normal;
}

.control .serve .dianliang .dlyh {
  color: #5a5a5a;
  font-size: 16px;
  font-weight: normal;
  text-align: center;
}

/* 主要客户 */

.kehu {
  height: 816px;
  /* background-color: darkgreen; */
  background: url(../images/kehu_bg.png) no-repeat left center;
  box-sizing: border-box;
  border: 1px solid transparent;
  background-size: 1451px 816px;
}

.kehu .line {
  width: 100px;
  height: 4px;
  background-color: #023c82;
  margin: 25px auto;
}

.kehu h4 {
  margin-top: 125px;
  font-size: 30px;
  font-family: DOUYU;
  font-weight: normal;
  color: #023c82;
  text-align: center;
  font-weight: 500;
}

.kehu p {
  font-size: 20px;
  font-family: Alibaba PuHuiTi;
  font-weight: 400;
  color: #5a5a5a;
  text-align: center;
  margin-bottom: 125px;
}

.lunbo {
  overflow: hidden;
}

.items-1 {
  /* width: 1200px; */
  height: 83px;
  overflow: hidden;
  display: flex;
  position: relative;
  margin-bottom: 32px;
}

.items-1 .box1 {
  width: 260px;
  height: 100%;
  border-radius: 10px;
  margin-right: 32px;
  background-color: #fff;

  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
  padding: 5px;
}

li img {
  width: 260px;
  height: 100%;
  padding: 10px;
}

.kehu .lunbo .items-2 {
  height: 83px;
  /* border: 1px solid red; */
  margin-bottom: 32px;
}

.kehu .lunbo .items-2 ul {
  width: 100%;
  height: 83px;
  display: flex;
  overflow: hidden;
  position: relative;
}

.kehu .lunbo .items-2 .box2 {
  width: 260px;
  height: 100%;
  /* border: 1px solid blue; */
  /* float: left; */
  border-radius: 10px;
  margin-right: 32px;
  background-color: #fff;
  /* text-align: center;
line-height: 83px; */
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
}

.kehu .lunbo .items-2 .box2 img {
  width: 260px;
  height: 100%;
  padding: 10px;
}

.kehu .lunbo .items-3 {
  height: 83px;
  /* border: 1px solid red; */
  margin-bottom: 32px;
  display: flex;
  overflow: hidden;
  position: relative;
}

.kehu .lunbo .items-3 .box3 {
  width: 260px;
  height: 100%;
  /* border: 1px solid blue; */
  /* float: left; */
  border-radius: 10px;
  margin-right: 32px;
  background-color: #fff;
  /* text-align: center;
line-height: 83px; */
  display: flex;
  justify-content: center;
  align-items: center;
  box-sizing: border-box;
}

.kehu .lunbo .items-3 .box3 img {
  width: 260px;
  height: 100%;
  padding: 10px;
}

/* 咨询中心 */

.news {
  height: 1039px;
  /* background-color: red; */
}

.news h2 {
  text-align: center;
  font-weight: normal;
  font-size: 30px;
  font-family: DOUYU;
  color: #023c82;
  margin-top: 106px;
  font-weight: 500;
}

.news .line {
  width: 100px;
  height: 4px;
  background-color: #023c82;
  margin: 25px auto;
}

.news .content {
  margin-top: 125px;
}

.news .content .items {
  display: flex;
  height: 180px;
  border-bottom: 1px solid #e5e5e5;
  /* border-bottom: 1px solid red; */
  margin-bottom: 30px;
}

.news .content .items .left {
  width: 130px;
  height: 100%;
  margin-right: 55px;
  padding-bottom: 41px;
}

.news .content .items .left .year {
  font-size: 20px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #023c82;
  margin-bottom: 30px;
}

.news .content .items .left .mouth {
  font-size: 50px;
  font-family: Source Han Sans CN;
  font-weight: 500;
  color: #023c82;
}

.news .content .items .left .mouth i {
  color: #efb32f;
  font-style: normal;
}
.news .content .items .middle {
  width: 820px;
}
.news .content .items .middle h4 {
  width: 100%;
  margin-bottom: 30px;
  word-wrap: break-word;
}

.news .content .items .middle h4 a {
  color: #023c82;
  font-size: 24px;
  font-weight: 500;
}

.news .content .items .middle p {
  width: 100%;
  word-wrap: break-word;
}
.news .content .items .middle p a {
  font-size: 16px;
  font-family: Source Han Sans CN;
  font-weight: 400;
  color: #aaaaaa;
}

.news .content .items .right {
  margin-top: 5px;
  width: 183px;
  height: 111px;
  margin-left: 17px;
}

.news .content .items .right a {
  display: inline-block;
  width: 183px;
  height: 111px;
  background-size: cover;
}

footer {
  /* width: 100%; */
  height: 300px;
  background-color: #1d2129;
  color: #fff;
  padding-top: 35px;
  clear: both;
}

footer .info {
  float: left;
}

footer .footer-logo {
  display: block;
  width: 229px;
  height: 37px;
  margin-bottom: 24px;
}

footer .footer-logo img {
  width: 100%;
  height: 100%;
}

footer .info .phone {
  font-size: 20px;
  font-family: Source Han Sans CN;
  margin-bottom: 27px;
}

footer .info .address {
  font-size: 14px;
  font-family: Source Han Sans CN;
  margin-bottom: 24px;
}

footer .info .email {
  font-size: 14px;
  font-family: Source Han Sans CN;
}

footer .xiangqing dl {
  float: left;
  margin-right: 40px;
}

footer .xiangqing dl dt {
  margin-bottom: 30px;
}

footer .xiangqing dl dt a {
  font-size: 16px;
  font-family: Alibaba PuHuiTi;
  font-weight: bold;
  color: #fff;
}

footer .xiangqing dl dd {
  margin-bottom: 24px;
}

footer .xiangqing dl dd a {
  font-size: 14px;
  color: #fff;
  opacity: 0.5;
  font-family: Alibaba PuHuiTi;
}