@charset "UTF-8";
/**
 * 
 * @authors Your Name (you@example.org)
 * @date    2017-10-18 08:57:34
 * @version $Id$
 */
@font-face {
  font-family: "HEITI";
  src: url("../font/Adobe\ 黑体\ Std\ R.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "SourceRegular";
  src: url("../font/SourceHanSansCN-Regular.ttf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "SourceExtraLight";
  src: url("../font/SourceHanSansCN-ExtraLight.ttf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "SourceNormal";
  src: url("../font/SourceHanSansCN-Normal.ttf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "SourceLight";
  src: url("../font/SourceHanSansCN-Light.ttf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "SourceBold";
  src: url("../font/SourceHanSansCN-Bold.ttf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "DIN";
  src: url("../font/din-bold_.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "SourceMedium";
  src: url("../font/SourceHanSansCN-Medium.ttf") format("opentype");
  font-weight: normal;
  font-style: normal;
}

/* header */
header {
  width: 100%;
  z-index: 22;
  position: absolute;
  top: 0px;
  left: 0px;
  height: 100px;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 0 40px;
}
.header-main {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100px;
}
.logo {
  width: 200px;
  display: block;
  overflow: hidden;
  position: relative;
}
.logo img {
  display: block;
  width: 100%;
  transition: all 0.5s;
}
.logo-on {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
}
.header-right {
  display: flex;
  align-items: center;
  width: 225px;
  justify-content: space-between;
}
.header-right a {
  color: #fff;
}
.head-lang {
  display: flex;
  align-items: center;
}

.header.on .nav-ul li > a {
  color: #222222;
}

.nav-ul {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  height: 80px;
}
.nav-ul li {
  /* margin-right: 19px; */
  position: relative;
  /* padding: 0 20px; */
}
.nav-ul li:last-child {
  margin-right: 0px;
}
.nav-ul li > a {
  display: block;
  font-size: 16px;
  text-align: center;
  color: #fff;
  /* line-height: 100px; */
  position: relative;
  display: block;
  padding:5px 12px;
  border-radius: 20px;
}

.nav-ul li > a::after {
  position: absolute;
  bottom: 0;
  height: 3px;
  background: #fff;
  width: 100%;
  left: 0;
  bottom: 0;
  content: "";
  opacity: 0;
  transition: all 0.4s;
  display: none;
}

.nav-ul li:hover > a::after,
.nav-ul li.nav-active a::after {
  opacity: 1;
}
.header.on .nav-ul li > a::after {
  background: #0081cc;
}
.header.on .nav-ul li.nav-active > a {
  color: #0081cc;
}

.header-lan {
  margin-left: 15px;
  display: flex;
  align-items: center;
  padding-left: 26px;
  position: relative;
}
.header-lan::before {
  position: absolute;
  content: "";
  height: 13px;
  width: 1px;
  background-color: #fff;
  top: 50%;
  transform: translateY(-50%);
  left: 0px;
  margin-top: 3px;
}
.header-lan a {
  font-size: 18px;
  color: #fff;
  font-family: "sRegular";
  display: block;
  margin-right: 28px;
}
.header-lan span {
  display: block;
  width: 16px;
  height: 16px;
  background: url(../img/header-phone-un.png) no-repeat center;
  cursor: pointer;
}
.phone-wrap {
  position: absolute;
  right: 0px;
  top: 100px;
  padding-top: 8px;
  display: none;
}
.phone-wrap p {
  background: #fff;
  padding-left: 18px;
  padding-right: 14px;
  border-radius: 4px;
  height: 46px;
  line-height: 46px;
  color: #666;
  font-weight: bold;
}
.phone-wrap::before {
  position: absolute;
  width: 16px;
  height: 8px;
  background: url(../img/nav-arrow.png) no-repeat center;
  content: "";
  top: 0px;
  right: 0px;
}
.nav-sub {
  position: absolute;
  top: 100px;
  left: 0px;
  z-index: 66;
  display: none;
  width: 100%;
  z-index: 9999;
  padding-top: 8px;
}
.nav-sub dl {
  width: 100%;
  background-color: #fff;
  padding-top: 20px;
  padding-bottom: 23px;
  border-radius: 4px;
  box-sizing: border-box;
}
.nav-sub::before {
  position: absolute;
  width: 16px;
  height: 8px;
  background: url(../img/nav-arrow.png) no-repeat center;
  content: "";
  top: 0px;
  left: 50%;
  transform: translateX(-50%);
}
.nav-sub dl dd a {
  display: block;
  padding-left: 30px;
  line-height: 36px;
  font-size: 16px;
  color: #666;
  transition: all 0.3s;
  font-family: "sNormal";
}
.nav-sub dl dd:hover a {
  color: #333;
  font-family: "sBold";
}
/* header:hover,
.act {
  background-color: #fff;
} */
/* header:hover .logo-on,
.act .logo-on {
  opacity: 1;
}
header:hover .logo-un,
.act .logo-un {
  opacity: 0;
}
header:hover .nav-ul li > a,
.act .nav-ul li > a {
  color: #333;
}
header:hover .header-lan a,
.act .header-lan a {
  color: #666;
}
header:hover .header-lan span,
.act .header-lan span {
  background-image: url(../img/header-phone.png);
}
header:hover .header-lan::before,
.act .header-lan::before {
  background-color: #9a9a9a;
}
.act2 {
  top: -100px;
}
.act {
  top: 0px;
} */
@media (max-width: 1200px) {
  .nav-ul li {
    margin-right: 0px;
    padding: 0 18px;
  }
  .nav-sub dl dd a {
    padding-left: 18px;
  }
}
@media (max-width: 991px) {
  .nav-ul {
    display: none;
  }
  .header-main {
    height: 70px;
  }
  .header {
    height: 70px;
  }
  .header .logo-on {
    opacity: 1;
  }
  .header .logo-un {
    opacity: 0;
  }
  .header .header-lan::before {
    display: none;
  }
  .header .header-lan span {
    display: none;
  }
  .header .header-lan a {
    margin-right: 18px;
    color: #666;
  }
  .logo {
    width: 170px;
  }
}
/* 底部 */
#footer {
  overflow: hidden;
  width: 100%;
  position: relative;
  background: #202020;
  padding: 30px 0;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 150px;
}
.footer-logo {
  width: 137px;
  display: block;
  overflow: hidden;
  margin-bottom: 14px;
}
.footer-logo img {
  width: 100%;
}
.footer-info p {
  color: #f5f8ff;
  font-family: "sNormal";
  line-height: 36px;
  font-size: 16px;
}
.footer-ul {
  display: flex;
  justify-content: space-between;
  width: 41%;
}
.footer-ul li h3 {
  color: #fff;
  font-size: 18px;
  line-height: 24px;
  margin-bottom: 11px;
}
.footer-ul li dl {
  margin-top: 30px;
}
.footer-ul li dl dd > a {
  line-height: 40px;
  display: block;
  color: #ffffff;
  font-size: 16px;
}
.footer-ewm h4 {
  color: #a0a0a0;
}
.footer-lx span {
  color: #a0a0a0;
}
.footer-ewm {
  width: 270px;
}
.footer-ul .footer-lx dl dd a {
  font-size: 32px;
}
.footer-lx dd {
  margin-bottom: 30px;
  line-height: 30px;
}
/* .footer-ul li dl dd span {
  color: transparent;
} */
.code-wrap {
  width: 126px;
  overflow: hidden;
  margin-top: 22px;
}
.code-wrap img {
  width: 100%;
  display: block;
}
.code-wrap p {
  font-size: 16px;
  font-family: "sNormal";
  margin-top: 7px;
  text-align: center;
  line-height: 24px;
  color: #f5f8ff;
}

.copy-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  color: #a0a0a0;
  font-size: 16px;
}
.copy-box a {
  color: #a0a0a0;
  padding: 0 3px;
}

.footer-ewm-txt {
  margin-left: 20px;
}
.footer-ewm-txt h4 {
  text-align: center;
  margin-top: 20px;
}

.footer-logo p {
  color: #fff;
  font-size: 15px;
  margin-top: 10px;
}
.footer-ewm h3 {
  font-size: 16px;
  color: #fff;
  margin-bottom: 30px;
}
@media (max-width: 1400px) {
  .nav-ul li {
    padding: 0 20px;
  }
}
@media (max-width: 991px) {
  .footer-name h2 {
    font-size: 24px;
    line-height: 24px;
    margin-bottom: 5px;
  }
  .footer-left {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 8px;
  }
  .footer-logo {
    margin-bottom: 10px;
  }
  .footer-info p {
    line-height: 30px;
    text-align: center;
  }
  .copy {
    width: 100%;
    height: auto;
    flex-wrap: wrap;
    padding: 15px 0px;
  }
  .copy p {
    width: 100%;
    text-align: center;
  }
  .footer-ul {
    flex-wrap: wrap;
    width: 100%;
  }
  .footer-ul li {
    width: 100%;
    text-align: center;
    margin-bottom: 10px;
  }
  .footer-ul li h3 {
    margin-bottom: 4px;
  }
  .footer-ul li dl {
    text-align: center;
  }
  .footer-ul li dl dd {
    display: inline-block;
    margin: 0 4px;
  }
  .footer-ul li dl dd > a {
    line-height: 30px;
  }
  .code-wrap {
    justify-content: center;
    margin: 10px auto 0px;
  }
  .footer-bom {
    padding-top: 25px;
  }
  #footer {
    padding-top: 30px;
  }
  .footer-top {
    margin-bottom: 10px;
  }
}

.head-menu {
  width: 155px;
  height: 48px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4px;
}
.head-menubtn {
  width: 88px;
  height: 42px;
  background: #eb610f;
  border-radius: 5px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.head-menubtn span {
  margin-right: 5px;
}
.head-sou {
  width: 60px;
  text-align: center;
}
.footer-ewm img {
  width: 100px;
}
.footer-ewm-img {
  display: flex;
  justify-content: space-between;
}
.footer-logo {
  width: 270px;
}

.fp-warning,
.fp-watermark {
  display: none;
}
.menus {
  position: fixed;
  right: -1200px;
  z-index:99;
  background: #e6e6e6;
  width: 500px;
  height: 100vh;
  padding: 120px 45px 0 85px;
  transition: all 0.5s;
}
.mask {
  position: fixed;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
  z-index: 1;
  display: none;
}
.menus .header-right {
  position: absolute;
  right: 45px;
  top: 25px;
}

.menus .header-right a {
  color: #888888;
}
.menus-ul li dl {
  display: none;
  margin-top: 20px;
}
.menus-ul li > a {
  font-size: 20px;
  color: #1a1a1a;
}
.menus-ul li {
  border-bottom: 1px solid #d5d5d5;
  padding: 28px 0;
}
.menus-ul li a:hover {
  color: #eb610f;
}
.menus-ul li dl dd a {
  color: #888888;
}
.menus-ul li dl dd {
  line-height: 30px;
}

@media (max-width: 1200px) {
  .nav-ul li {
    padding: 0 5px;
  }
  .footer-logo {
    width: 20%;
  }
  .footer-ewm {
    width: 25%;
  }
  .footer-ul {
    width: 52%;
  }
}

@media (max-width: 991px) {
  header {
    padding: 0 15px;
  }
  .header-right {
    width: 180px;
  }
  .head-menu {
    width: 120px;
  }
  .menus {
    width: 100%;
    padding: 100px 30px 0;
  }
  .menus-ul li {
    padding: 15px 0;
  }
  .footer-top {
    display: block;
  }
  .footer-logo {
    margin: 0 auto;
    width: 60%;
  }
  .footer-ul {
    margin: 0 auto;
  }
  .footer-ewm {
    width: 50%;
    margin: 0 auto;
  }
  .copy-box {
    justify-content: center;
  }
}
@media (max-width: 500px) {
  .footer-logo {
    width: 100%;
  }
  .footer-ewm {
    width: 100%;
  }
  .footer-ul {
    width: 100%;
  }
}

.hbanner-bg{
  height: 100vh;
  padding: 0 100px;
  background-size: cover !important;
}
.head-lang{
  display: flex;
  justify-content: flex-end;
  padding-top: 36px;
}
.head-lang a{
  color: #fff;
  display: flex;
  align-items: center;
}
.head-lang span{
  font-size: 12px;
  font-family: "SourceExtraLight";
  color: #fff;
}
.lang-icon{
  width: 20px;
  height: 20px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 8px;
}
.lang-line{
  width: 1px;
  height: 20px;
  background: #404040;
  margin: 0 20px;
}
.logo{
  display: block;
  margin: 0 auto;
}
.logo img{
  width: 100%;
}

.hban-txt h3{
  font-size: 150px;
  color: #636466; 
}
.hban-txt{
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hban-txt h3{
  margin-top: 8vh;
}
.hban-txt h4{
  font-size: 56px;
  font-family: "SourceExtraLight";
  color: #fefefe;
  margin-top: 7vh;
}
.hban-txt h5{
  width: 87px;
  height: 5px;
  background: #c9c9cb;
  margin-top: 25px;
}
.nav-ul{
  border: 1px solid #c4c4c4;
  border-radius: 50px;
  width: 50%;
  margin: 4vh auto 0;
}
.mouse span{
  display: block;
  font-size: 12px;
  font-family: "SourceNormal";
  margin-top: 10px;
}
.mouse{
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  margin-top: 7vh;
  color: #fff;
  cursor: pointer;
}

.nav-ul li:hover a{
  background: #49494d;
}

.hpro{
  background: url("../img/hpro-bg.jpg") no-repeat center;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 100px;
  background-size: cover;
}
.hpro-box{
  width: 100%;
  margin-top: 170px;
}
.hpro-tit{
  color: #fff;
  text-align: center;
}
.hpro-tit h3{
  font-size: 30px;
  font-family: "SourceExtraLight";
}
.hpro-tit h4{
  font-size: 20px;
  font-family: "HEITI";
  margin-top: 10px;
}
.hpro-box .hpro-swiper{
  /* margin: 0 100px; */
}
.hpro-txt h4{
  font-size: 12px;
}
.hpro-txt{
  color: #fff;
}
.hpro-swiper .hpro-txt h3{
  font-size: 20px;
  font-family: "SourceLight";
  opacity: 0.5;
}
.hpro-swiper .swiper-slide:hover h3{
  opacity: 1;
}

.hpro-img img{
  width: 100%;
}
.hpro-txt{
  text-align: center;
}
.hpro-txt h4{
  margin-top: 10px;
  opacity: 0.4;
}
.hpro-box{
  position: relative;
}
.hpro-box .swiper-button-next{
  border:1px solid #767574;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: url("../img/hpro-next.png") no-repeat center;
}

.hpro-box .swiper-button-prev{
  border:1px solid #767574;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: url("../img/hpro-prev.png") no-repeat center;
}

.hpro-box .swiper-button-next:hover{
  background:#fff url("../img/hpro-nexth.png") no-repeat center;
}
.hpro-box .swiper-button-prev:hover{
  background:#fff url("../img/hpro-prevh.png") no-repeat center;
}

.copy{
  color: #fff;
  text-align: center;
  font-size: 12px;
  font-family: "SourceLight";
}
.copy-top{
  display: flex;
  justify-content: center;
}
.copy-top p{
  margin-left: 40px;
  line-height: 35px;
}

@media (max-width:1700px) {
  .nav-ul{
    width: 60%;
  }
}

@media (max-width:1400px) {
  .nav-ul{
    width:80%;
  }
  .nav-ul li{
    padding: 0;
  }
}

@media (max-width:1200px) {
  .nav-ul{
    width:100%;
  }
}

@media (max-width:991px) { 
  .hbanner-bg{
    background-size: cover !important;
  }
  .logo{
    margin-top: 20%;
  }
  .hban-txt h3{
    white-space:nowrap;
    font-size: 100px;
  }
  .hban-txt h4{
    font-size: 45px;
  }
  .hbanner-bg{
    padding: 0 50px;
    overflow: hidden;
  }
  .hpro{
    padding: 0 20px;
  }
  .copy-top{
    display: block;
  }
  .copy-top p{
    margin: 0;
  }
  .copy{
    padding: 0 20px;
  }
  .head-lang{
    padding-top: 22px;
    position: absolute;
    top: 15px;
    right: 15px;

  }
}

@media (max-width:500px) {
  .hban-txt h3{
    font-size: 70px;
  }
}

.mouse-img{
  animation: floatUpAndDown 2s ease-in-out infinite;
}
@keyframes floatUpAndDown {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
  100% {
    transform: translateY(0px);
  }
}
.hban-more a{
  display: block;
  width: 130px;
  height: 28px;
  text-align: center;
  line-height: 28px;
  color: #fff;
  font-size: 14px;
  font-family: "HEITI";
  border: 1px solid #fff;
}
.hban-more a:hover{
  color: #151515;
  background: #fff;
}
.hban-more{
  position: absolute;
  right:100px;
  
}
@media (max-width:1400px) {
  .hban-more{
    right:20px;
    bottom:0px;
  }

  .inside .hban-more{
    bottom:auto;
  }
}


.about-top{
  padding-top: 100px;
}
.about-num{
  margin-top: 50px;
  border-top: 1px solid #e6e6e6;
  border-bottom: 1px solid #e6e6e6;
  overflow: hidden;
}
.about-num ul li{
  flex: 1;
  border-right: 1px solid #e6e6e6;
  
}
.about-num ul{
  display: flex;
}
.about-num ul li a{
  display: flex;
  align-items: center;
  padding:25px;
  justify-content: space-between;
}
.about-num ul li:last-child{
  border-right: none;
}
.about-numl-num{
  position: relative;
  font-size: 32px;
  font-family: "DIN";
}
.about-numl .num-text{
  font-size: 14px;
  font-style: normal;
  position: absolute;
  top:0 ;
  right: -10px;
  font-family: "SourceLight";
  transform: translateX(100%);
}
.about{
  overflow: hidden;
}
.about-num ul li h4{
  font-family: "SourceLight";
  font-size: 14px;
  color: #333333;
  margin-top:5px;
}

.about-num ul li:hover{
  background:#000000;
}

.about-numr img:last-child{
  display: none;
}
.about-num ul li:hover span{
  color: #fff;
}
.about-num ul li:hover h4{
  color: #fff;
}
.about-num ul li:hover  .about-numr img:last-child{
  display: block;
}
.about-num ul li:hover  .about-numr img:first-child{
  display: none;
}
.abstract{
  margin-top: 50px;
}

.abstract-top{
  display: flex;
}
.abstract-tltit{
  width: 40%;
  padding-left: 130px;
}
.abstract-trtxt{
  width: 60%;
}
.abstract-trtxt p{
  text-indent: 2em;
  color: #5b5b5b;
  font-size: 20px;
  line-height: 40px;
  font-family: "SourceNormal";
}

.abstract-tltit p{
  font-size: 54px;
  line-height: 54px;
  color: #000000;
  font-family: "SourceLight";
}
.abstract-tltit h3{
  font-size: 52px;
  color: #000000;
  margin-top: 20px;
}
.abstract-img img{
  width: 100%;
}
.abstract-img{
  margin-top: 150px;
}
.abstract-bot{
  display: flex;
  padding: 50px 0 150px;
  align-items: flex-end;
}
.about-botl{
  width: 50%;
}
.about-botr{
  width: 50%;
}
.about-botl p{
  font-size: 34px;
  line-height: 34px;
  margin-top:20px;
}
.about-botr p,.about-botr h5{
  font-size: 18px;
}
.about-botr h5{
  margin-bottom: 30px;
}
.about-botr p{
  line-height: 30px;
}

@media(max-width:1400px){
  .abstract-tltit{
    width:30%;
    padding-left: 0;
  }
  .abstract-trtxt{
    width: 70%;
  }
  .inside .hbanner-bg{
    height: auto;
    padding-bottom: 100px;
  }
  .inside .hpro{
    height: auto;
    padding:50px 0;
  }
  .inside .hpro-box{
    margin-top: 0;
  }
}



@media(max-width:1200px){
 
  .about-botl p{
    font-size: 26px;
  }
  
  .abstract-trtxt p{
    font-size: 16px;
    line-height: 32px;
  }
  .abstract-tltit p {
    font-size: 36px;
    line-height: 40px;
  }
  .abstract-tltit h3{
    font-size: 36px;
  }
}

@media (max-width:991px) {
  .about-num ul{
    flex-wrap: wrap;
  }
  .about-num ul li{
    width: 50%;
    flex: none;
  }
  .about-top{
    padding-top: 50px;
  }
  .abstract-top{
    display: block;
  }
  .abstract-tltit{
    width: 100%;
    text-align: center;
  }
  .abstract-trtxt{
    width: 100%;
    margin-top: 30px;
  }
  .abstract-img{
    margin-top: 30px;
  }
  .abstract-bot{
    display: block;
  }
  .about-botl{
    width: 100%;
  }
  .about-botr{
    width: 100%;

  }
  .abstract-bot{
    padding: 50px 0;
  }
}

@media (max-width:600px) {
  .about-numl-num{
    font-size: 22px;
  }
}


.prosite{
  padding: 100px 0 90px;
}
.prosite-tit{
  text-align: center;
  margin: 0 auto;
  padding: 0 330px;
}

.prosite-tit h3{ 
  font-family: "SourceMedium";
  font-size: 40px;
  color: #1a1a1a;
}
.prosite-tit h4{
  margin-top: 20px;
  font-size: 14px;
  color: #777777;
  line-height: 26px;
  font-family: "SourceLight";
  text-transform: uppercase;
}
.prosite-oneimg{
  margin-top: 100px;
}
.prosite-two{
  margin-top: 100px;
}
.prosite-twoimg{
  margin-top: 70px;
}
.prosite-tel{
  display: flex;
  justify-content: space-between;
  margin-top: 60px;
  border-top: 2px solid #cccccc;
  padding-top: 30px;
}
.prosite-tel-l h3{
  color: #000000;
  font-size: 22px;
  font-family: "SourceNormal";
}
.prosite-tel-l p{
  color: #000000;
  font-size: 38px;
  font-family: "SourceNormal";
  margin-top: 15px;
}
.prosite-tel-r{
  font-size: 18px;
  color: #676767;
  letter-spacing:5px;
}
.prosite-twoimg2{
  margin-top: 100px;
}

@media (max-width:1400px) { 
  .prosite-tit{
    padding: 0 100px;
  }
}

@media (max-width:991px) { 
  .prosite-tit{
    padding: 0 30px;
  }
  .prosite{
    padding: 50px 0;
  }
  .prosite-oneimg{
    margin-top: 50px;
  }
  .prosite-two{
    margin-top: 50px;
  }
  .prosite-twoimg2{
    margin-top: 50px;
  }
  .prosite-tit h3{
    font-size: 30px;
  }
}

.twosite{
  overflow: hidden;
}
.twosite-nav{
  height:100vh;
  background: url("../img/two-navbg.jpg") no-repeat left center;
  padding: 20px 70px;
  width: 45%;
  background-size: cover;
}
.twosite-top{
  display: flex;
  justify-content: space-between;
}
.twosite-nav-tit h4{
  color: #fefefe;
}
.twosite-nav-tit{
  display: flex;
  justify-content: flex-end;
}

.twosite-nav-box ul{
  display: flex;
  width: 110%;
  position: relative;
  right: 10%;
}

.twosite-nav-box  a{
  color: rgba(255, 255, 255, 0.5);
  font-family: "SourceExtraLight";
}

.twosite-nav-box ul li{
  flex: 1;
  text-align: right;
}

.twosite-nav-box ul dl dd a{
  font-size: 15px;
  line-height: 36px;
}

.twosite-nav-botdl{
  height: 230px;
}
.twosite-pro{
  background: url("../img/two-probg.jpg") center;
  height: 100vh;
  background-size: cover;
  width: 55%;
}
.twosite{
  display: flex;
}
.twosite-sou form{
  display: flex;
}
.twosite-sou form input,.twosite-sou form button{
  border: none;
  outline: none;
}
.twosite-pro{
  width: 58%;
}
.twosite-sou input{
  width: 136px;
  font-size: 12px;
  color: #000000;
  padding-left: 7px;
  border-radius: 3px 0 0 3px;
}
.twosite-sou input::placeholder{
  color: #000000;
}
.twosite-sou button{
  display: flex;
  width: 55px;
  height: 24px;
  background: #434343;
  font-size: 12px;
  color: #fff;
  align-items: center;
  justify-content: center;

}
.twosite-sou button img{
  margin-left:3px;
}
.twosite-sou{
  margin-top:50px;
}
.twosite-nav-tit{
  padding:30px 0 20px;
}
.twosite-telemail{
  display: flex;
  color:rgba(255, 255, 255, 0.5);
  font-family: "SourceExtraLight";
  margin-top: 15px;
}
.twosite-telemail-item{
  margin-right: 50px;
  font-size: 15px;
}
.twosite-nav-box ul li img{
  padding-right: 10px;
}
.twosite-nav-tit img{
  margin-right: 17px;
}
.twosite-pro-box{
  margin-top: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.twosite-pro{
  padding-right: 70px;
}
.twosite-more{
  color: #1e2023;
  text-align: right;
}
.twosite-more a{
  color: #1e2023;
}
.twosite-nav-box ul li>a{
  color: rgba(255, 255, 255, 1);
}

.twosite-nav-box ul a:hover{
  color: #fff;
}
.twosite-pro-box{
  margin-top: 100px;
}

@media (max-width:1700px) {
  .twosite-nav{
    width: 50%;
  }
  .twosite-pro{
    width: 50%;
  }
  .twosite-pro-box img{
    width: 90%;
  }
}

@media (max-width:1200px) {
  .twosite{
    display: block;
  }
  .twosite-nav{
    width: 100%;
  }
  .twosite-pro{
    width: 100%;
  }
}

@media(max-width:991px){
  .twosite-nav{
    height: auto !important;
    padding: 50px;
  }
  .twosite-pro{
    padding: 50px;
    height: auto;
  }
}


@media(max-width:700px){
  .twosite-telemail{
    display: block;
  }
  .twosite-nav{
    padding:30px 15px;
  }
  .twosite-nav-box ul dl dd a{
    font-size: 12px;
  }
  .twosite-nav-box ul li>a span{
    font-size: 14px;
  }
}


.twotoo{
  background: #171717;
  height: 100vh;
  padding: 0 70px;
}
.twotoo-head{
  display: flex;
  justify-content: space-between;
}
.twotoo-logo{
  margin-top: 50px;
}
.twotoo-rback{
  font-size: 24px;
  font-family: "SourceExtraLight";
  margin-top:40px;
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
}
.twotoo-box{
  padding:30px 220px 0;
}
.twotoo-box-title h3{
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  font-family: "SourceExtraLight";
  line-height: 24px;
}
.twotoo-box ul li{
  margin-bottom: 30px;
}
.twotoo-box-title{
  text-align: center;
}
.twotoo-box-title h4{
  font-size: 14px;
  color: rgba(255, 255, 255, 0.5);
  font-family: "SourceExtraLight";
  line-height: 24px;
}
.twotoo-box ul li a{
  display: block;
  padding: 0 20px;
  
}
.twotoo-box-title{
  margin-top: 10px;
}
.page-box a{
  color: #707070;
  border: 1px solid #313131;
  padding: 0 10px;
  font-family: "SourceLight";
}

.twotoo{
  position: relative;
}
.twotoo-telemail{
  position: absolute;
  left:70px;
  bottom:50px;
}
.twotoo-telemail span{
  color: rgba(255, 255, 255, 0.5);
  font-size: 15px;
  font-family: "SourceExtraLight";
  margin-left: 5px;
}
.twotoo-box ul li a:hover .twotoo-box-title h3{ 
  color: #fff;
}
.twotoo-box ul li a:hover .twotoo-box-title h4{ 
  color: #fff;
}
@media (max-width:1700px) {
  .twotoo-box{
    padding: 50px 0 0;
  }
}

@media (max-width:991px) {
  .twotoo{
    height: auto;
    padding: 0px 20px 150px;
  }
  .twotoo-box ul li a{
    padding: 0;
  }
}

.two-prodetail{
  width: 35%;
}
.two-prodetail ul li img{
  width: 100%;
}
.two-prodetail-sm{
  margin-top: 46px;
  padding: 0 70px;
  position: relative;
}
.two-prodetail-smswiper .two-prodetail-smimg img{
  width: 100%;
}
.two-prodetail-sm .swiper-button-next{
  right: 0;
  width: 34px;
  top: 0;
  height: 100%;
  margin: 0;
  background:#49494a url('../img/two-prod-next.png') no-repeat center;
}

.two-prodetail-sm .swiper-button-prev{
  left: 0;
  width: 34px;
  top: 0;
  height: 100%;
  margin: 0;
  background:#49494a url('../img/two-prod-prev.png') no-repeat center;
}

.two-detail-tel{
  left: auto;
  right: 160px;
}

.two-prodetail-smswiper{
  padding: 5px;
}

.two-prodetail-smswiper .swiper-slide.on a{
  display: block;
  box-shadow:0px 0px 3px 3px rgba(255,255,255,0.4);

}
.two-prodetail li{
  display: none;
}

.two-centerd{
  align-self: center;
}
.twoandthree-center .twotoo-head{
  height: 100vh;
} 

@media(max-width:1600px) {
  .two-prodetail{
    width: 50%;
  }
}

@media(max-width:1200px) {
  .two-prodetail{
    width: 50%;
  }
}
.zp-telemail{
  position: absolute;
  bottom:50px;
}
@media(max-width:991px) {
  .twotoo .twotoo-head{
    height: auto;
  }
  .two-prodetail{
    width: 80%;
    margin: 50px auto;
  }
  .zp-telemail{
    bottom: 0;
  }
}
.threesite .twotoo-r{
  width: 50%;
}
.threesite .twotoo-r .twotoo-rback{
  text-align: right;
}

.three-rt h3{
  font-size: 40px;
  font-family: "SourceBold";
  color: rgba(255,255,255, 0.5);
  margin-bottom: 20px;
}
.three-rt{
  border-bottom: 1px solid #707070;
}
.three-table{
  margin-top: 70px;
  border: 1px solid #707070;
}
.three-table li{
  border-bottom: 1px solid #707070;
  height: 46px;
  line-height: 46px;
  display: flex;
}
.three-table li:last-child{
  border-bottom: none;
}
.three-table li span{
  display: block;
}
.three-table-title{
  width: 80px;
  border-right: 1px solid #707070;
  text-align: center;
  color: #fff;
  font-family: "SourceLight";
}
.three-table li span:last-child{
  padding-left: 32px;
  color: rgba(255, 255, 255, 0.8);
  font-family: "SourceLight";
}

.threesite .twotoo-telemail{
  display: flex;
}
.threesite .twotoo-telemail .twotoo-telemail-item{
  margin-left:50px;
}
.threesite .two-prodetail{
  width: 37%;
} 
@media(max-width:1600px) {
  .threesite .two-prodetail{
    width: 42%;
  } 
  
}

@media(max-width:991px) {
  .threesite .twotoo-head{
    display: block;
  }
  .threesite{
    height: auto;
  }
  .twotoo-rback{
    margin-top: 0;
    padding-top: 100px;
  }
  .threesite .twotoo-r{
    width: 100%;
  }
  .threesite .two-prodetail{
    width: 90%;
  }
}

@media(max-width:768px) {
  .threesite .twotoo-telemail{
    display: block;
  }
}

/* 主站荣誉 */
.honor-title {
  margin-bottom: 135px;
  color: #000;
  display: flex;
  flex-direction: column;
  font-size: 30px;
  line-height: 30px;
}
.honor-wrap {
  padding-top: 130px;
  overflow: hidden;
  width: 100%;
  padding-bottom: 200px;
}
.honor-title h3 {
  margin-bottom: 5px;
  font-family: "SourceExtraLight";
}
.honor-title  span{
  font-family: "SourceNormal";
}
.honor-list {
  display: flex;
  flex-wrap: wrap;
  column-gap: 60px;
  row-gap: 100px;
}
.honor-list li {
  flex: 0 0 calc((100% - 2 * 60px) / 3);
}
@media (max-width: 1400px) {
  .honor-wrap {
    padding-top: 90px;
    padding-bottom: 130px;
  }
  .honor-title {
    margin-bottom: 60px;
  }
  .honor-list {
    column-gap: 40px;
    row-gap: 50px;
  }
  .honor-list li {
    flex: 0 0 calc((100% - 2 * 40px) / 3);
  }
}
@media (max-width: 991px) {
  .honor-wrap {
    padding-top: 50px;
    padding-bottom: 50px;
  }
  .honor-title {
    margin-bottom: 30px;
  }
  .honor-list li {
    flex: 0 0 calc((100% - 2 * 40px) / 2);
  }
}
@media (max-width: 600px) {
  .honor-list {
    column-gap: 0px;
    row-gap: 20px;
  }
  .honor-list li {
    flex: auto;
    width: 100%;
  }
}
/* 我们的质保体系 */
.quantity-list {
  display: flex;
  flex-wrap: wrap;
  column-gap: 80px;
  row-gap: 90px;
}
.quantity-list li {
  flex: 0 0 calc((100% - 3 * 80px) / 4);
}
.quantity-list li p {
  text-align: center;
  color: #000;
  margin-top: 36px;
  line-height: 30px;
  font-size: 22px;
}
@media (max-width: 1400px) {
  .quantity-list {
    column-gap: 40px;
  }
  .quantity-list li {
    flex: 0 0 calc((100% - 3 * 40px) / 4);
  }
}
@media (max-width: 991px) {
  .quantity-list {
    row-gap: 40px;
  }
  .quantity-list li {
    flex: 0 0 calc((100% - 40px) / 2);
  }
  .quantity-list li p {
    margin-top: 16px;
  }
}

@media (max-width: 600px) {
  .quantity-list {
    column-gap: 0px;
    row-gap: 20px;
  }
  .quantity-list li {
    flex: auto;
    width: 100%;
  }
}
.news-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  row-gap: 150px;
  margin-bottom: 100px;
}
.news-list li {
  width: calc(50% - 120px);
}
.newlist-title {
  margin-top: 52px;
  padding-bottom: 36px;
  border-bottom: 1px solid #ebebeb;
}
.newlist-title h3 {
  font-size: 25px;
  line-height: 26px;
  margin-bottom: 12px;
  color: #000;
}
.newlist-time {
  display: flex;
  align-items: center;
  color: #666;
  font-size: 15px;
}
.newlist-time span {
  padding-left: 10px;
}
.new-detail {
  padding-top: 20px;
}
.new-detail p {
  font-size: 16px;
  line-height: 24px;
  min-height: 72px;
  margin-bottom: 14px;
}
.new-more {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 38px;
  background-color: #737373;
  color: #fff;
}
.new-more span {
  padding-right: 5px;
}

@media (max-width: 1400px) {
  .news-list li {
    width: calc(50% - 60px);
  }
  .news-list {
    row-gap: 100px;
  }
}
@media (max-width: 1200px) {
  .news-list li {
    width: calc(50% - 30px);
  }
  .news-list {
    row-gap: 60px;
  }
  .newlist-title {
    margin-top: 30px;
    padding-bottom: 25px;
  }
}
@media (max-width: 991px) {
  .news-list li {
    width: 100%;
  }
  .news-list {
    row-gap: 30px;
  }
  .newlist-title {
    padding-bottom: 15px;
  }
  .new-detail p {
    min-height: 24px;
  }
  .news-list {
    margin-bottom: 40px;
  }
}
/* 联系我们 */
.contact-wrap {
  padding: 200px 0;
  overflow: hidden;
}
.contact-main {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 1220px;
  margin: 0 auto;
  overflow: hidden;
}
.flex-1 {
  width: 50%;
}
.contact-logo {
  padding-left: 56px;
  margin-bottom: 38px;
}
.contact-logo img {
  width: 84px;
  height: 88px;
  display: block;
}
.contact-name {
  color: #000;
  font-size: 34px;
  line-height: 34px;
}
.contact-hotline {
  margin-top: 190px;
  margin-bottom: 85px;
}
.public-color {
  color: #999;
  font-size: 20px;
  line-height: 24px;
}
.contact-hotline p {
  margin-top: 24px;
  font-size: 30px;
  color: #040404;
  line-height: 30px;
}
.contact-mail p {
  font-size: 18px;
  color: #333;
  line-height: 24px;
  margin-top: 18px;
}
.contact-add {
  margin-top: 48px;
}
.contact-add p {
  font-size: 16px;
  color: #333;
  line-height: 24px;
  margin-top: 16px;
}
.form-title {
  text-align: center;
  line-height: 24px;
  color: #1a1a1a;
  font-size: 16px;
  margin-bottom: 55px;
}




/* .twosite-sou form input,.twosite-sou form button{
  border: none;
  outline: none;
} */

.contact-form input,.contact-form select{
  width: 100%;
  background: #ebebec;
  border: none;
  outline: none;
  height: 40px;
  font-size: 14px;
  padding: 0 20px;
}
.contact-form ul li{
  margin-bottom: 30px;
}

.contact-form textarea{
  width: 100%;
  background: #ebebec;
  border: none;
  outline: none;
  font-size: 14px;
  padding: 20px;
}
.contact-code{
  display: flex;
  align-items: center;
}
.contact-code input{
  width: 250px;
}
.contact-code img{
  margin: 0 15px;
}
.contact-code span{
  font-size: 14px;
  color: #999999;
}
.contact-form h5{
  font-size: 14px;
  color: #999999;
  text-align: center;
  padding: 50px 0;
}

.contact-form button{
  display: flex;
  width: 210px;
  height: 35px;
  background: #1a1a1a;
  border-radius: 50px;
  border: none;
  color: #fff;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.contact-form button img{
  margin-left:10px
}
.contact-form select{
  appearance: none; /* 去除默认样式 */
  -webkit-appearance: none;
  -moz-appearance: none;
}

.contact-form ul li{
  position: relative;
}
.contact-form .select-arrow{
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
}


@media (max-width: 1400px) {
  .contact-main{
    width: 100%;
  }
  .contact-code input{
    width: 50%;
  }
}


@media (max-width: 991px) {
  .contact-main{
    display: block;
  }
  .flex-1{
    width: 100%;
  }
  .contact-right{
    margin-top: 40px;
  }
  .contact-wrap{
    padding: 50px 0;
  }
  .contact-hotline {
    margin-top: 40px;
    margin-bottom: 40px;
  }
}
.twotoo-r-right{
  padding-right: 90px;
}

@media (max-width: 1200px) {
  .twotoo-r-right{
    padding-right: 0px;
  }
  .two-detail-tel{
    right: 70px;
  }
}