body {
  overflow-x: hidden;
  font-size: 16px;
}
.w92 {
  margin: 0 auto;
  width: 92%;
}
@media (max-width: 768px) {
  body {
    font-size: 14px;
  }
}
@media (max-width: 640px) {
  body {
    font-size: 12px;
  }
}
.w1600 {
  max-width: 1600px;
  margin: 0 auto;
  width: 98%;
}
.w1280 {
  max-width: 1280px;
  margin: 0 auto;
  width: 94%;
}
.flex,
.flex_sb_c,
.flex_c_c,
.flex_jc,
.flex_ac,
.flex_sb {
  display: flex;
}
.flex_sb_c {
  justify-content: space-between;
  align-items: center;
}
.flex_c_c {
  justify-content: center;
  align-items: center;
}
.flex_jc {
  justify-content: center;
}
.flex_ac {
  align-items: center;
}
.flex_sb {
  justify-content: space-between;
}
.header {
  background-color: #fff;
  padding: 20px 0;
}
.header .logo {
  display: inline-flex;
  align-items: center;
}
.header .right {
  display: inline-flex;
  align-items: center;
}
.header .lang {
  width: 20px;
  height: 20px;
  background: url(404.png) no-repeat center;
  position: relative;
  margin-right: 30px;
  cursor: pointer;
}
.header .lang span {
  position: absolute;
  background-color: #fff;
  border-radius: 10px;
  padding: 10px 10px 5px;
  width: 80px;
  left: 50%;
  transform: translateX(-50%);
  top: 100%;
  text-align: center;
  display: none;
  z-index: 100;
  font-size: 14px;
}
.header .lang span a {
  display: block;
  margin: 5px 0;
}
.header .search {
  position: relative;
}
.header .open_search {
  width: 20px;
  height: 20px;
  background: url(404.png) no-repeat center;
  display: block;
  position: relative;
  cursor: pointer;
}
.header .open_search.on {
  background: none!important;
}
.header .open_search.on:before,
.header .open_search.on:after {
  position: absolute;
  content: '';
  width: 90%;
  left: 15%;
  height: 3px;
  top: 50%;
  margin-top: -1.5px;
  background: #173697;
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
}
.header .open_search.on:after {
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
}
.header .top_search {
  position: absolute;
  right: 0;
  top: 140%;
  background: #fff;
  width: 300px;
  display: none;
  z-index: 100;
}
.header .top_search.search_show {
  display: block;
}
.header .top_search .text {
  width: 100%;
  height: 40px;
  border: 2px solid #173697;
  padding: 0 40px 0 10px;
  font-size: 14px;
  color: #999999;
}
.header .top_search .btn {
  position: absolute;
  right: 0;
  top: 0;
  width: 40px;
  height: 100%;
  background: url(404.png) no-repeat center #173697;
}
.header .menuIcon {
  display: none;
}
@media (max-width: 1000px) {
  .header .navInner {
    padding: 20px 0;
    position: relative;
  }
  .header .right p {
    display: none;
  }
  .header .right .top_search {
    width: 250px;
  }
  .header .menuIcon {
    margin-left: 15px;
  }
  .header .menuIcon {
    display: inline-block;
    vertical-align: middle;
  }
  .header #open_menu {
    width: 30px;
    height: 30px;
    cursor: pointer;
    display: block;
    position: relative;
    z-index: 110;
  }
  .header #open_menu i {
    width: 90%;
    height: 3px;
    border-radius: 4px;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
    background-color: #696969;
    position: absolute;
    left: 0;
    top: 50%;
  }
  .header #open_menu::before,
  .header #open_menu::after {
    position: absolute;
    left: 0;
    width: 90%;
    height: 3px;
    background-color: #696969;
    border-radius: 4px;
    content: '';
  }
  .header #open_menu::before {
    top: 5px;
  }
  .header #open_menu::after {
    bottom: 5px;
    top: auto;
  }
  .header #open_menu.open_menu_on i {
    opacity: 0;
  }
  .header #open_menu.open_menu_on::before,
  .header #open_menu.open_menu_on::after {
    background-color: #fff;
  }
  .header #open_menu.open_menu_on:before {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
    top: 15px;
  }
  .header #open_menu.open_menu_on:after {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
    bottom: auto;
    top: 15px;
  }
}
@media (max-width: 640px) {
  .header .top {
    display: none;
  }
  .header .logo {
    width: 50%;
  }
  .header .logo .logo_txt {
    display: none;
  }
  .header .logo figure::before {
    display: none;
  }
}
.navTop .ul {
  justify-content: flex-end;
}
.navTop li {
  position: relative;
}
.navTop li:not(:first-child) {
  margin-left: 2.76041667vw;
}
.navTop li span > a {
  font-weight: bold;
  line-height: 40px;
}
.navTop .aon a {
  color: #173697;
}
.navTop .sub {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-50%);
  background-color: #fff;
  padding: 10px;
  text-align: center;
  width: 130px;
  display: none;
  z-index: 100;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.08);
}
.navTop .sub a {
  display: block;
  padding: 12px 0;
  font-size: 14px;
  color: #666;
  border-bottom: 1px solid #eee;
}
.navTop .sub a:hover {
  color: #173697;
}
@media (max-width: 1000px) {
  .navTop {
    display: none;
    -webkit-overflow-scrolling: touch;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    overflow-y: auto;
    visibility: hidden;
    position: fixed;
    right: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    background-color: rgba(0, 0, 0, 0.8);
    line-height: 40px;
    margin-left: 0;
    display: block;
    padding: 0;
    transition: all 0.5s;
    opacity: 0;
    background-image: none;
    margin-right: 0;
    z-index: 106;
  }
  .navTop.navTop_show {
    visibility: visible;
    right: 0;
    opacity: 1;
  }
  .navTop .ul {
    display: block;
    padding-top: 70px;
    position: relative;
    height: 100%;
    width: 250px;
    float: right;
    background-color: #173697;
  }
  .navTop .ul li {
    margin-left: 0;
    padding: 0;
  }
  .navTop .ul .li_sub span {
    position: relative;
    display: block;
  }
  .navTop .ul .li_sub span::after {
    content: '';
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
  }
  .navTop .ul li#m10007 span a {
    display: inline-block;
  }
  .navTop .ul li#m10007 span::after {
    display: none;
  }
  .navTop .ul li#m10007 .sub a {
    display: block;
  }
  .navTop .ul a {
    color: #fff;
    font-size: 16px;
    display: block;
    padding-left: 10%;
  }
  .navTop .sub {
    position: relative;
    transform: none;
    left: 0;
    color: #999999;
    width: 100%;
    background-color: transparent;
    text-align: left;
    padding: 0 20px 10px;
  }
  .navTop .sub a {
    margin: 0;
    font-size: 14px;
    line-height: 24px;
    border-bottom: none;
    padding: 5px 20px;
  }
}
.Hindex .header {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  z-index: 100;
}
@media (max-width: 1024px) {
  .Hindex .header {
    position: relative;
  }
}
.Hmore {
  width: 160px;
  text-align: center;
  line-height: 48px;
  display: inline-block;
  border-radius: 50px;
  font-size: 14px;
  transition: all 0.5s;
  border: 1px solid rgba(0, 0, 0, 0.1);
  color: #666666;
  margin-top: 20px;
}
.Hmore i {
  display: inline-block;
  font-family: serif;
  font-style: normal;
  margin-left: 15px;
  font-weight: bold;
}
.Hmore:hover {
  border-color: #173697;
  background-color: #173697;
  color: #fff;
}
@media (max-width: 1024px) {
  .Hmore {
    width: 120px;
    line-height: 36px;
  }
  .Hmore i {
    margin-left: 8px;
  }
}
@media (max-width: 640px) {
  .Hmore {
    font-size: 12px;
    width: 100px;
    line-height: 30px;
    margin-top: 5px;
  }
}
.Hbanner li {
  position: relative;
}
.Hbanner .pic img {
  width: 100%;
}
.Hbanner .wapban {
  display: none;
}
.Hbanner .txtCon {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  text-align: center;
  color: #fff;
}
.Hbanner .ani {
  transition-duration: 1s;
  opacity: 0;
  transform: translateY(100px);
}
.Hbanner .ani-show .ani {
  opacity: 1;
  transform: translateY(0);
}
.Hbanner .title {
  font-size: 3.54166667vw;
  transition-delay: 0.2s;
}
.Hbanner .des {
  font-size: 24px;
  margin: 1% 0 1.3%;
  transition-delay: 0.4s;
}
.Hbanner .Hmore {
  transition-delay: 0.6s;
  background-color: #173697;
  color: #fff;
}
@media (max-width: 1024px) {
  .Hbanner .wapban {
    display: block;
  }
  .Hbanner .pcban {
    display: none;
  }
}
@media (max-width: 768px) {
  .Hbanner .title {
    font-size: 28px;
  }
  .Hbanner .des {
    font-size: 18px;
  }
}
@media (max-width: 640px) {
  .Hbanner .title {
    font-size: 20px;
  }
  .Hbanner .des {
    font-size: 14px;
    margin: 2% 0;
  }
}
.Htit {
  text-align: center;
  padding: calc(120 / 1920 * 100%) 0 calc(50 / 1920 * 100%);
}
.Htit .cn {
  font-size: 2.5vw;
  color: #000000;
}
@media (max-width: 768px) {
  .Htit .cn {
    font-size: 26px;
  }
}
@media (max-width: 640px) {
  .Htit .cn {
    font-size: 20px;
  }
}
.Hpro {
  padding-bottom: calc(120 / 1920 * 100%);
}
.Hpro .ul {
  margin: calc(-40 / 1640 * 100%) calc(-20 / 1640 * 100%) 0;
}
.Hpro .slick-slide > div {
  margin: calc(80 / 1640 * 100%) calc(40 / 1640 * 100%);
}
.Hpro .item {
  background-color: #f7f8fb;
  flex-flow: row wrap;
}
.Hpro .item a {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.Hpro .item a:hover img {
  transform: scale(1.05);
}
.Hpro .item a:hover .Hmore {
  border-color:#e81200;
  background-color: #e81200;
  color: #fff;
}
.Hpro article {
  width: 40%;
  padding-left: calc(79 / 780 * 100%);
}
.Hpro figure {
  padding-top: calc(420 / 780 * 100%);
  width: 60%;
  height: auto;
  position: relative;
  order: 2;
}
.Hpro figure i {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.Hpro figure i img {
  max-height: 90%;
  transition: all 0.5s;
  max-width: 90%;
}
.Hpro .tit {
  font-size: 34px;
  color: #000;
  line-height: 1;
  display: -moz-box;
  display: box;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  white-space: initial;
  line-height: 1.4;
}
.Hpro .des {
  color: #333333;
  font-size:18px;
  font-weight:500;
  margin: calc(20 / 250 * 100%) 0;
}
.Hpro .more {
  width: 160px;
  max-width: 100%;
  text-align: center;
  line-height: 48px;
}
.Hpro .more i {
  display: inline-block;
  font-family: serif;
  font-style: normal;
  margin-left: 15px;
  font-weight: bold;
}
.Hpro .slick-dots {
  padding-top: 1%;
}
@media (max-width: 1024px) {
  .Hpro article {
    padding-left: calc(40 / 780 * 100%);
    width: 47%;
  }
  .Hpro figure {
    width: 59%;
  }
  .Hpro .tit {
    font-size: 20px;
  }
}
@media (max-width: 640px) {
  .Hpro article {
    padding-top: 2%;
    padding-bottom: 2%;
  }
  .Hpro .tit {
    font-size: 22px;
  }
}
.Hindustry {
  position: relative;
}
.Hindustry::before {
  content: '';
  width: 100%;
  left: 0;
  bottom: 0;
  padding-top: calc(505 / 1920 * 100%);
  background: url(404.png) no-repeat center bottom;
  z-index: 2;
  position: absolute;
  background-size: cover;
}
.Hindustry .slider-for .pic {
  position: relative;
  padding-top: calc(960 / 1920 * 100%);
}
.Hindustry .slider-for .pic img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.Hindustry .slider-for .txtCon {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  color: #fff;
}
.Hindustry .slider-for .txtCon .w1600 {
  padding: calc(160 / 1920 * 100%) calc(75 / 1920 * 100%) 0;
}
.Hindustry .slider-for .tit {
  font-size: 2.5vw;
}
.Hindustry .slider-for .des {
  line-height: 1.8;
  max-width: 670px;
  margin: 3% 0 2%;
}
.Hindustry .slider-for .Hmore {
  color: #fff;
  background-color: #d70000;
  border-color:#d70000;
}
.Hindustry .slider-for .Hmore:hover {
  background-color: #fff;
  color: #000;
}
@media (max-width: 640px) {
  .Hindustry .slider-for .pic {
    padding-top: 60%;
  }
  .Hindustry .slider-for .tit {
    font-size: 20px;
  }
}
.Hindustry .slider-nav {
  position: absolute;
  left: 0;
  bottom: 5.72916667vw;
  width: 100%;
  z-index: 3;
}
.Hindustry .slider-nav li {
  text-align: center;
  color: #fff;
  position: relative;
  font-size: 18px;
  cursor: pointer;
}
.Hindustry .slider-nav li:not(:last-child)::before {
  content: '';
  top: 33px;
  left: calc(50% + 33px);
  width: calc(100% - 65px);
  background-color: rgba(255, 255, 255, 0.5);
  height: 1px;
  position: absolute;
}
.Hindustry .slider-nav .icon {
  width: 66px;
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  border: 3px solid transparent;
  border-radius: 100%;
  opacity: 0.5;
}
.Hindustry .slider-nav .icon img {
  max-height: 90%;
  max-width: 90%;
}
.Hindustry .slider-nav p {
  opacity: 0.5;
}
.Hindustry .slider-nav .slick-current .icon,
.Hindustry .slider-nav .slick-current p {
  opacity: 1;
}
.Hindustry .slider-nav .slick-current .icon {
  border-color: #fff;
}
.Hindustry .slider-nav .slick-prev {
  left: -2%;
}
.Hindustry .slider-nav .slick-next {
  right: -2%;
}
@media (max-width: 1366px) {
  .Hindustry .slider-nav p {
    font-size: 16px;
  }
}
@media (max-width: 768px) {
  .Hindustry .slider-nav li:not(:last-child)::before {
    top: 20px;
    left: calc(50% + 20px);
    width: calc(100% - 40px);
  }
  .Hindustry .slider-nav .icon {
    width: 40px;
    height: 40px;
    margin-bottom: 10px;
  }
  .Hindustry .slider-nav .icon img {
    max-width: 50%;
  }
}
@media (max-width: 640px) {
  .Hindustry .slider-nav {
    position: relative;
    bottom: auto;
    padding: 5% 0;
    background-color: #b4b4b4;
  }
  .Hindustry .slider-nav .ul {
    margin: 0 2%;
  }
  .Hindustry .slider-nav p {
    font-size: 14px;
  }
  .Hindustry .slider-nav .slick-arrow {
    border-color: #fff;
    margin-top: -13px;
  }
}
.Hnews {
  padding-bottom: calc(125 / 1920 * 100%);
}
.Hnews .Htit {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.Hnews .Hmore {
  margin-top: 0;
}
.Hnews dl {
  display: flex;
  justify-content: space-between;
}
.Hnews label {
  width: 72px;
  line-height: 24px;
  border: 1px solid #eeeeee;
  text-align: center;
  margin: calc(37 / 500 * 100%) 0 calc(27 / 500 * 100%);
  font-size: 14px;
  display: block;
  transition: all 0.5s;
  cursor: pointer;
}
.Hnews time {
  display: inline-flex;
  align-items: center;
  color: #999999;
}
.Hnews time i {
  font-style: normal;
  margin-left: 2.03125vw;
  font-family: serif;
  font-weight: bold;
}
.Hnews .tit {
  font-size: 20px;
  font-weight: normal;
}
.Hnews .des {
  color: #777777;
  font-size: 14px;
  line-height: 1.6;
  margin: calc(20 / 500 * 100%) 0 calc(45 / 500 * 100%);
}
.Hnews .item:hover label {
  border-color: #173697;
  background-color: #173697;
  color: #fff;
}
.Hnews .item:hover .tit {
  color: #173697;
}
.Hnews dt {
  width: calc(500 / 1600 * 100%);
  margin-right: 4.6875vw;
  flex: 0 0 auto;
}
.Hnews dt figure {
  overflow: hidden;
  position: relative;
  padding-top: calc(300 / 500 * 100%);
}
.Hnews dt figure img {
  width: 100%;
  transition: all 0.5s;
  object-fit: cover;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.Hnews dt:hover figure img {
  transform: scale(1.05);
}
.Hnews dt:hover label {
  border-color: #173697;
  background-color: #173697;
  color: #fff;
}
.Hnews dt:hover .tit {
  color: #173697;
}
.Hnews dd {
  width: calc(1010 / 1600 * 100%);
  padding-left: calc(90 / 1600 * 100%);
  border-left: 1px solid #eee;
}
.Hnews .item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: calc(35 / 920 * 100%);
  margin-bottom: calc(35 / 920 * 100%);
  border-bottom: 1px solid #eee;
  width: 100%;
}
.Hnews .item:last-child {
  margin-bottom: 0;
}
.Hnews .item label {
  margin: 0 0 calc(25 / 920 * 100%);
}
.Hnews .item .des {
  margin: calc(20 / 920 * 100%) 0 0;
}
.Hnews .item time {
  flex: 0 0 auto;
  width: 125px;
}
.Hnews .item .txt {
  width: calc(100% - 140px);
}
@media (max-width: 1024px) {
  .Hnews .tit {
    font-size: 18px;
  }
}
@media (max-width: 768px) {
  .Hnews dt {
    width: calc(600 / 1600 * 100%);
  }
}
@media (max-width: 640px) {
  .Hnews dl {
    flex-flow: column wrap;
  }
  .Hnews dt,
  .Hnews dd {
    width: 100%;
  }
  .Hnews dd {
    padding-left: 0;
    border: none;
    margin: 0 0 5%;
  }
  .Hnews dt {
    border-bottom: 1px solid #eee;
    padding-bottom: calc(35 / 920 * 100%);
    margin-bottom: calc(35 / 920 * 100%);
  }
  .Hnews dt .des {
    margin-bottom: 5%;
  }
  .Hnews .item {
    flex-flow: column wrap;
  }
  .Hnews .item time,
  .Hnews .item .txt {
    width: 100%;
  }
  .Hnews .item .des {
    margin: 3% 0;
  }
  .Hnews .item label {
    margin-bottom: 2%;
  }
  .Hnews .item .time {
    width: 100%;
  }
  .Hnews .tit {
    font-size: 16px;
  }
}
.Habout {
  min-height: 46.875vw;
  position: relative;
  text-align: center;
  color: #fff;
  padding-top: 2%;
  padding-bottom: 10%;
}
.Habout .bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.Habout .bg .ul,
.Habout .bg .slick-list,
.Habout .bg .slick-track,
.Habout .bg .slick-slide {
  height: 100%;
}
.Habout .bg img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.Habout .w1600 {
  position: relative;
  z-index: 2;
}
.Habout .Htit .cn {
  color: #fff;
}
.Habout .des {
  max-width: 645px;
  margin: -1% auto 0;
  line-height: 1.8;
}
.Habout .numBox {
  display: flex;
  justify-content: space-between;
  max-width: 950px;
  margin: 4.16666667vw auto 0;
  font-size: 18px;
}
.Habout .numBox li {
  margin-bottom: 3.125vw;
  width: 33.33%;
}
.Habout .numBox .icon {
  width: 53px;
  margin: 0 auto;
}
.Habout .numBox .num {
  margin: 30px 0 20px;
}
.Habout .numBox b {
  font-size: 60px;
  line-height: 1;
}
.Habout .numBox p {
  margin-bottom: 5px;
}
.Habout .Hmore {
  background-color: #173697;
  border-color: #173697;
  color: #fff;
}
.Habout .Hmore:hover {
  background-color: #fff;
  color: #173697;
}
@media (max-width: 768px) {
  .Habout .numBox .num {
    margin: 20px 0 10px;
  }
  .Habout .numBox b {
    font-size: 40px;
  }
}
@media (max-width: 640px) {
  .Habout {
    padding-bottom: 20%;
  }
  .Habout .numBox {
    font-size: 14px;
  }
  .Habout .numBox .num {
    margin: 10px 0 5px;
  }
  .Habout .numBox b {
    font-size: 24px;
  }
}
.Hpartner {
  padding-bottom: calc(120 / 1920 * 100%);
}
.Hpartner .ul {
  margin: 0 calc(-15 / 1600 * 100%) 0;
}
.Hpartner .slick-slide > div {
  padding: 0 calc(15 / 1600 * 100%);
  width: calc(100% / 6);
  float: left;
}
.Hpartner .slick-slide > div li {
  position: relative;
  padding-top: calc(100 / 240 * 100%);
  margin-bottom: calc(30 / 270 * 100%);
}
.Hpartner .slick-slide > div li a {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #eeeeee;
  transition: all 0.5s;
  overflow: hidden;
}
.Hpartner .slick-slide > div li a img {
  transition: all 0.5s;
  max-height: 95%;
  max-width: 95%;
}
.Hpartner .slick-slide > div li a::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #173697;
  z-index: 2;
  opacity: 0;
  transition: all 0.5s;
}
.Hpartner .slick-slide > div li a:hover::after {
  opacity: 1;
}
.Hpartner .slick-slide > div li a:hover img {
  transform: scale(1.05);
}
@media (max-width: 768px) {
  .Hpartner .slick-slide > div {
    width: calc(100% / 5);
  }
}
@media (max-width: 640px) {
  .Hpartner .slick-slide > div {
    width: calc(100% / 3);
  }
}
.NyBan {
  position: relative;
}
.NyBan img {
  width: 100%;
}
.NyBan .wap {
  display: none;
}
.NyBan .txt {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
}
.NyBan .cn {
  font-size: 48px;
}
.NyBan .line {
  display: block;
  width: 40px;
  height: 4px;
  background-color: #fff;
  margin: 25px 0 28px;
}
.NyBan .des {
  font-size: 18px;
}
.NyBan.banCenter {
  text-align: center;
}
.NyBan.banCenter .txt {
  top: 45%;
}
.NyBan.banCenter .line {
  margin-left: auto;
  margin-right: auto;
}
.NyBan.banLeft {
  text-align: left;
}
.NyBan.banLeft .line {
  margin-left: 0;
  margin-right: auto;
}
@media (max-width: 768px) {
  .NyBan .wap {
    display: block;
  }
  .NyBan .pc {
    display: none;
  }
  .NyBan .cn {
    font-size: 26px;
  }
  .NyBan .line {
    margin: 15px 0;
  }
  .NyBan .des {
    font-size: 16px;
  }
}
@media (max-width: 640px) {
  .NyBan .cn {
    font-size: 20px;
  }
  .NyBan .line {
    margin: 10px 0;
    height: 2px;
  }
  .NyBan .des {
    font-size: 14px;
  }
}
.menu {
  line-height: 5.20833333vw;
  border-bottom: 1px solid #eeeeee;
}
.menu li {
  float: left;
  margin-right: 3.125vw;
}
.menu a {
  color: #666666;
  position: relative;
  display: block;
}
.menu a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 0;
  background-color: #173697;
  height: 4px;
  transition: all 0.5s;
}
.menu .aon a,
.menu a:hover {
  color: #173697;
}
.menu .aon a::after,
.menu a:hover::after {
  width: 100%;
}
@media (max-width: 768px) {
  .menu {
    line-height: 50px;
  }
  .menu a::after {
    height: 2px;
  }
}
.mainContent {
  padding: 100px 0;
}
@media (max-width: 768px) {
  .mainContent {
    padding: 10% 0;
  }
}
.p_80 {
  padding: 80px 0;
}
@media (max-width: 768px) {
  .p_80 {
    padding: 10% 0;
  }
}
.pt_0 {
  padding-top: 0;
}
.aboutBox .right {
  width: 65.626%;
  float: right;
}
.aboutBox .left {
  width: 32%;
  float: left;
}
.aboutBox .about_title .tit {
  font-size: 36px;
  color: #000000;
}
.aboutBox .about_title .des {
  font-size: 20px;
  color: #666666;
  margin-top: 18px;
}
.aboutBox .videoCon {
  position: relative;
  margin: 3.90625vw 0 2.34375vw;
}
.aboutBox .videoCon::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}
.aboutBox .videoCon img {
  width: 100%;
}
.aboutBox .videoCon .play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 4.16666667vw;
  height: 4.16666667vw;
  background: url(404.png) no-repeat center;
  background-size: contain;
  cursor: pointer;
  z-index: 2;
}
.aboutBox .video-openbox {
  position: absolute;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: 3;
  top: 0;
}
.aboutBox .video-openbox .close {
  position: absolute;
  right: 20px;
  top: 20px;
  width: 30px;
  height: 30px;
  z-index: 10;
  cursor: pointer;
}
.aboutBox .video-openbox .close:before,
.aboutBox .video-openbox .close:after {
  position: absolute;
  width: 100%;
  left: 0;
  top: 50%;
  height: 3px;
  margin-top: -1.5px;
  background: #fff;
  content: '';
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
}
.aboutBox .video-openbox .close:after {
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
}
.aboutBox .video-openbox video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-color: #000;
}
.aboutBox .numbox {
  margin-top: 4.6875vw;
}
.aboutBox .numbox li {
  display: flex;
  margin-bottom: 3.125vw;
}
.aboutBox .numbox .icon {
  flex: 0 0 auto;
  margin-right: 25px;
  width: 53px;
}
.aboutBox .numbox b,
.aboutBox .numbox .count_inner {
  font-size: 48px;
  color: #000000;
  line-height: 1;
}
.aboutBox .numbox p {
  margin-bottom: 5px;
}
@media (max-width: 768px) {
  .aboutBox .about_title .tit {
    font-size: 24px;
  }
  .aboutBox .about_title .des {
    font-size: 16px;
  }
  .aboutBox .numbox b {
    font-size: 30px;
  }
  .aboutBox .videoCon .play {
    width: 50px;
    height: 50px;
  }
}
@media (max-width: 640px) {
  .aboutBox {
    display: flex;
    flex-flow: column-reverse wrap;
  }
  .aboutBox .left,
  .aboutBox .right {
    width: 100%;
    float: none;
  }
  .aboutBox .about_title .tit {
    font-size: 20px;
  }
  .aboutBox .about_title .des {
    font-size: 14px;
    margin: 10px 0 30px;
  }
  .aboutBox .left {
    display: flex;
    flex-flow: column wrap;
    align-items: center;
    margin-bottom: 3%;
  }
  .aboutBox .left .numbox {
    display: flex;
    width: 100%;
    justify-content: space-between;
  }
  .aboutBox .left .numbox li {
    flex-flow: column wrap;
  }
  .aboutBox .left .numbox .icon {
    height: 53px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
  }
  .aboutBox .left .numbox b {
    font-size: 26px;
  }
}
.SingleCon {
  line-height: 32px;
}
.SingleCon p {
  margin: 2em 0;
}
@media (max-width: 768px) {
  .SingleCon {
    line-height: 26px;
  }
}
.footer {
  background-color: #f9f9f9;
  font-size: 14px;
}
.footer nav {
  padding: 4.0625vw 0;
}
.footer nav dl {
  float: left;
  width: 9.89583333vw;
  padding-right: 1%;
  font-size: 16px;
}
.footer nav dd a {
  display: block;
  color: #666666;
  line-height: 36px;
}
.footer nav dd a:hover {
  color: #173697;
}
.footer nav dt {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 1.5625vw;
}
.footer nav dt a {
  color: #333333;
}
.footer nav dt a:hover {
  color: #173697;
}
.footer .fcontact {
  float: right;
  text-align: right;
}
.footer .fcontact .code {
  text-align: center;
  display: inline-block;
}
.footer .fcontact .code figure {
  background-color: #fff;
  border: 1px solid #eeeeee;
  padding: 8px;
  margin-bottom: 15px;
}
.footer .fcontact .share {
  margin: 2.34375vw 0;
  display: block;
}
.footer .fcontact .share a {
  display: inline-block;
  width: 55px;
  height: 55px;
  border: 1px solid #e5e5e5;
  border-radius: 100%;
  background: url(404.png) no-repeat center;
  margin-left: 20px;
  position: relative;
}
.footer .fcontact .share a figure {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  border: 1px solid #eeeeee;
  padding: 8px;
  background-color: #fff;
  bottom: 105%;
  width: 120px;
  height: 120px;
  display: none;
}
.footer .fcontact .share a.active {
  background-color: #173697;
  background-image: url(404.png);
  border-color: #173697;
}
.footer .fcontact .share a.active figure {
  display: block;
}
.footer .fcontact .share .wx {
  background-size: 28px;
  margin-left: 0;
}
.footer .fcontact .share .sina {
  background-image: url(404.png);
}
.footer .fcontact .share .sina.active {
  background-image: url(404.png);
}
.footer .fcontact .share .dy {
  background-image: url(404.png);
}
.footer .fcontact .share .dy.active {
  background-image: url(404.png);
}
.footer .Copyright {
  background-color: #173697;
  color: #fff;
  padding: 1.615% 0;
}
.footer .Copyright a {
  color: #fff;
}
.footer .Copyright p {
  float: right;
}
.footer .Copyright span {
  margin: 0 5px;
  display: inline-block;
}
@media (max-width: 1024px) {
  .footer nav {
    padding: 3% 0 0;
  }
  .footer nav dl {
    display: none;
  }
  .footer nav .fcontact {
    float: none;
    text-align: center;
  }
}
@media (max-width: 640px) {
  .footer nav {
    padding: 10% 0 5%;
  }
  .footer .fcontact .share a {
    width: 40px;
    height: 40px;
    background-size: 50%!important;
  }
  .footer .Copyright {
    text-align: center;
    font-size: 12px;
    padding: 3% 0;
  }
  .footer .Copyright p {
    float: none;
  }
}
.groundBox .left {
  width: 47.188%;
  float: left;
}
.groundBox .slider-for .Iscover {
  padding-top: calc(400 / 605 * 100%);
}
.groundBox .slider-nav {
  margin: 22px -7px;
}
.groundBox .slider-nav .Iscover {
  padding-top: calc(90 / 140 * 100%);
  position: relative;
  cursor: pointer;
}
.groundBox .slider-nav .Iscover::before,
.groundBox .slider-nav .Iscover::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.groundBox .slider-nav .Iscover::before {
  background-color: rgba(0, 0, 0, 0.5);
}
.groundBox .slider-nav .box {
  margin: 0 7px;
}
.groundBox .slider-nav .slick-current .Iscover::before {
  opacity: 0;
}
.groundBox .slider-nav .slick-current .Iscover::after {
  border: 2px solid #173697;
}
.groundBox .small {
  position: relative;
}
.groundBox .right {
  width: 46.094%;
  float: right;
  line-height: 30px;
}
.groundBox .right .item {
  display: none;
}
.groundBox .right .title {
  font-size: 36px;
  color: #000000;
  border-bottom: 1px solid #eeeeee;
  padding: 25px 0;
  margin: 4% 0;
  line-height: normal;
}
.groundBox .right p {
  margin: 2.5% 0;
}
@media (max-width: 768px) {
  .groundBox .left,
  .groundBox .right {
    width: 100%;
    float: none;
  }
  .groundBox .left .slick-prev {
    left: -7px;
  }
  .groundBox .left .slick-next {
    right: -7px;
  }
  .groundBox .left .slider-nav {
    margin: 15px 0;
  }
  .groundBox .left .slider-nav .box {
    margin: 0 8px;
  }
  .groundBox .right .title {
    font-size: 30px;
  }
}
@media (max-width: 640px) {
  .groundBox .right {
    line-height: 26px;
  }
  .groundBox .right .title {
    font-size: 20px;
    padding: 10px 0;
  }
}
.honorList .ul {
  margin: 0 -20px;
}
.honorList li {
  width: 33.33%;
  float: left;
  padding: 0 20px;
  margin-bottom: 40px;
}
.honorList li a {
  display: block;
  background-color: #f7f8fb;
  border: 1px solid #eeeeee;
  padding: calc(40 / 400 * 100%);
  text-align: center;
  transition: all 0.5s;
  font-size: 18px;
  color: #000;
}
.honorList li a:hover {
  background-color: #173697;
  color: #fff;
}
.honorList li a:hover img {
  transform: scale(1.05);
}
.honorList li figure {
  position: relative;
  padding-top: calc(241 / 400 * 100%);
  margin-bottom: calc(40 / 400 * 100%);
  overflow: hidden;
}
.honorList li figure i {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.honorList li figure img {
  max-height: 100%;
  transition: all 0.5s;
}
@media (max-width: 768px) {
  .honorList .ul {
    margin: 0 -10px;
  }
  .honorList li {
    width: 50%;
    padding: 0 10px;
  }
}
@media (max-width: 640px) {
  .honorList .ul {
    margin: 0 -5px;
  }
  .honorList li {
    padding: 0 5px;
    margin-bottom: 3%;
  }
  .honorList li a {
    font-size: 14px;
    padding-left: 2%;
    padding-right: 2%;
  }
}
.visionBox {
  position: relative;
  padding-top: calc(600 / 1280 * 100%);
}
.visionBox .ul {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.visionBox li {
  width: 25%;
  vertical-align: top;
  text-align: center;
  color: #fff;
  padding: calc(150 / 1280 * 100%) calc(52 / 1280 * 100%) 0;
  line-height: 30px;
}
.visionBox li:not(:last-child) {
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}
.visionBox .tit {
  font-size: 20px;
  padding: calc(35 / 318 * 100%) 0 calc(25 / 318 * 100%);
}
.visionBox .des {
  font-size: 14px;
  opacity: 0.8;
}
@media (max-width: 768px) {
  .visionBox li {
    padding: 10% 1% 0;
  }
  .visionBox .tit {
    font-size: 16px;
  }
}
@media (max-width: 640px) {
  .visionBox {
    padding-top: 0;
  }
  .visionBox .ul {
    position: relative;
    display: flex;
    flex-flow: row wrap;
  }
  .visionBox li {
    width: 50%;
    padding: 12% 2%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }
}
.partnerList .ul {
  margin: 0 calc(-16 / 1311 * 100%);
}
.partnerList li {
  float: left;
  position: relative;
  padding-top: calc(100 / 1311 * 100%);
  width: calc(100% / 5 - (32 / 1311 * 100%));
  margin: 0 calc(16 / 1311 * 100%);
  margin-bottom: calc(32 / 1311 * 100%);
}
.partnerList li a {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #eeeeee;
  transition: all 0.5s;
  overflow: hidden;
}
.partnerList li a img {
  transition: all 0.5s;
  max-height: 95%;
  max-width: 95%;
}
.partnerList li a::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #173697;
  z-index: 2;
  opacity: 0;
  transition: all 0.5s;
}
.partnerList li a:hover::after {
  opacity: 1;
}
.partnerList li a:hover img {
  transform: scale(1.05);
}
@media (max-width: 768px) {
  .partnerList li {
    width: calc(100% / 4 - (32 / 1311 * 100%));
    padding-top: calc(100 / 768 * 100%);
  }
}
@media (max-width: 480px) {
  .partnerList li {
    width: calc(100% / 2 - (32 / 1311 * 100%));
    padding-top: calc(100 / 480 * 100%);
  }
}
.proList .ul {
  margin: 0 -20px;
}
.proList li {
  width: 33.33%;
  float: left;
  padding: 0 20px;
  margin-bottom: 40px;
}
.proList li a {
  display: block;
  background-color: #f7f8fb;
  border: 1px solid #eeeeee;
  padding: calc(50 / 400 * 100%);
  transition: all 0.5s;
}
.proList li a:hover img {
  transform: scale(1.05);
}
.proList li a:hover .tit {
  color: #173697;
}
.proList li a:hover .more {
  background-color: #173697;
  border-color: #173697;
  color: #fff;
}
.proList li figure {
  position: relative;
  padding-top: calc(280 / 400 * 100%);
  margin-bottom: calc(50 / 400 * 100%);
  overflow: hidden;
}
.proList li figure i {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.proList li figure img {
  max-height: 100%;
  transition: all 0.5s;
}
.proList li .tit {
  font-size: 30px;
}
.proList li .des {
  color: #333333;
  margin: calc(22 / 500 * 100%) 0;
}
.proList li .more {
  width: 160px;
  text-align: center;
  line-height: 48px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  display: inline-block;
  border-radius: 50px;
  font-size: 14px;
  color: #666666;
  margin-top: 20px;
  transition: all 0.5s;
}
.proList li .more i {
  display: inline-block;
  font-family: serif;
  font-style: normal;
  margin-left: 15px;
  font-weight: bold;
}
@media (max-width: 768px) {
  .proList .ul {
    margin: 0 -10px;
  }
  .proList li {
    width: 50%;
    padding: 0 10px;
  }
  .proList li .tit {
    font-size: 20px;
  }
  .proList li .more {
    width: 120px;
    line-height: 36px;
    margin-top: 10px;
  }
}
@media (max-width: 640px) {
  .proList .ul {
    margin: 0 -5px;
  }
  .proList li {
    padding: 0 5px;
    margin-bottom: 3%;
  }
  .proList li a {
    padding-left: 5%;
    padding-right: 5%;
  }
  .proList li .more {
    font-size: 12px;
    width: 100px;
    line-height: 30px;
  }
}
.noticeList .ul {
  padding-bottom: 1px;
}
.noticeList .item {
  margin-bottom: calc(30 / 1280 * 100%);
}
.noticeList .item a {
  display: block;
  border: 1px solid #eeeeee;
  padding: calc(50 / 1280 * 100%) calc(60 / 1280 * 100%);
  transition: all 0.5s;
}
.noticeList .item a:hover {
  border-color: #173697;
}
.noticeList .item a:hover .tit {
  color: #173697;
}
.noticeList .item .tit {
  font-size: 20px;
  color: #000000;
  font-weight: normal;
}
.noticeList .item time {
  display: inline-block;
  font-size: 14px;
  color: #999999;
  padding: 15px 0;
}
.noticeList .item .des {
  line-height: 30px;
  color: #666666;
}
@media (max-width: 768px) {
  .noticeList .item .tit {
    font-size: 16px;
  }
  .noticeList .item time {
    padding: 8px 0;
  }
  .noticeList .item .des {
    line-height: 26px;
  }
}
.proCatalog .search {
  position: relative;
  width: 100%;
  max-width: 680px;
  overflow: hidden;
  border-radius: 10px;
  margin-bottom: calc(40 / 1280 * 100%);
}
.proCatalog .search .text {
  width: 100%;
  height: 60px;
  border-radius: 10px;
  border: 1px solid #e5e5e5;
  padding: 0 90px 0 5%;
  font-size: 14px;
  color: #666;
}
.proCatalog .search .text::placeholder {
  color: #999999;
}
.proCatalog .search .btn {
  position: absolute;
  right: 0;
  top: 0;
  width: 80px;
  height: 100%;
  background: url(404.png) no-repeat center #173697;
}
.proCatalog .ul {
  margin: 0 calc(-20 / 1311 * 100%);
  display: flex;
  flex-flow: row wrap;
}
.proCatalog li {
  width: calc(100% / 3 - (40 / 1311 * 100%));
  margin: 0 calc(20 / 1311 * 100%);
  margin-bottom: calc(30 / 1311 * 100%);
}
.proCatalog li a {
  display: block;
  border: 1px solid #eeeeee;
  padding: calc(50 / 400 * 100%) calc(38 / 400 * 100%) calc(60 / 400 * 100%);
  border-radius: 10px;
  color: #000000;
  height: 100%;
}
.proCatalog li a:hover {
  color: #173697;
}
.proCatalog li a:hover .tit {
  background-image: url(404.png);
}
.proCatalog li a:hover .icon {
  background-image: url(404.png);
  background-color: #173697;
}
.proCatalog li .size {
  font-size: 12px;
}
.proCatalog li .tit {
  margin-top: 15px;
  line-height: 20px;
  padding-left: 30px;
  padding-right: 50px;
  background: url(404.png) no-repeat left top;
  position: relative;
}
.proCatalog li .icon {
  width: 40px;
  height: 40px;
  border-radius: 100%;
  background: url(404.png) no-repeat center #f5f5f5;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -8px;
  transform: translateY(-50%);
  transition: all 0.5s;
}
@media (max-width: 768px) {
  .proCatalog li {
    width: calc(100% / 2 - (40 / 1311 * 100%));
  }
  .proCatalog li a {
    padding: 8% 6%;
  }
}
@media (max-width: 640px) {
  .proCatalog .search .text {
    height: 50px;
    line-height: 50px;
    padding-left: 3%;
    padding-right: 60px;
  }
  .proCatalog .search .btn {
    width: 50px;
  }
  .proCatalog .ul {
    margin: 0;
  }
  .proCatalog li {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
  }
  .proCatalog li a {
    padding: 8% 4%;
  }
}
.imagefile3D .ytable {
  width: 100%;
  border: 1px solid #ededed;
  margin-top: -1px;
  padding: calc(30 / 1280 * 100%) 0;
  padding-left: calc(90 / 1280 * 100%);
}
.imagefile3D .top_tit .ytable {
  padding-top: calc(29 / 1280 * 100%);
  padding-bottom: calc(29 / 1280 * 100%);
  color: #000000;
  font-weight: bold;
}
.imagefile3D aside {
  width: calc(58% / 3);
  padding-right: 1%;
}
.imagefile3D .tit {
  width: 42%;
}
.imagefile3D .top_null {
  color: #000;
}
.imagefile3D .top_null .tit a {
  color: #173697;
}
.imagefile3D .list {
  font-size: 14px;
}
.imagefile3D .list .ytable {
  color: #000000;
  transition: all 0.5s;
}
.imagefile3D .list .ytable:hover {
  background-color: #173697;
  color: #fff;
}
.imagefile3D .list .ytable:hover .down span {
  color: #fff;
  background-image: url(404.png);
}
.imagefile3D .down span {
  display: inline-block;
  padding-left: 22px;
  color: #173697;
  background: url(404.png) no-repeat left center;
}
@media (max-width: 640px) {
  .imagefile3D .top_tit .ytable,
  .imagefile3D .ytable {
    padding-top: 5%;
    padding-bottom: 5%;
  }
  .imagefile3D .time,
  .imagefile3D .size {
    display: none;
  }
  .imagefile3D .tit {
    width: calc(100% - 80px);
    padding-right: 5%;
  }
  .imagefile3D .down {
    width: 65px;
    padding-right: 0;
  }
  .imagefile3D .list {
    font-size: 12px;
  }
}
.contactBox {
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.08);
  background-color: #fff;
  padding: calc(80 / 1280 * 100%);
}
.contactBox .column {
  text-align: center;
  font-size: 36px;
  color: #000000;
}
.contactBox .contact {
  margin: calc(50 / 1280 * 100%) auto calc(70 / 1280 * 100%);
  display: flex;
  justify-content: space-evenly;
  max-width: 990px;
}
.contactBox .contact li {
  width: 33.33%;
  text-align: center;
}
.contactBox .contact li:not(:last-child) {
  border-right: 1px solid #f1f4ff;
}
.contactBox .contact .info {
  height: 150px;
}
.contactBox .contact .icon {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.contactBox .contact .icon img {
  max-height: 100%;
}
.contactBox .contact .tel {
  font-size: 20px;
  margin-top: 35px;
  color: #183698;
  display: block;
}
.contactBox .contact .tit {
  color: #333333;
}
.contactBox .piclist {
  display: flex;
  flex-flow: row wrap;
  color: #333333;
}
.contactBox .piclist li {
  width: 48.5%;
  margin-right: 3%;
  border: 1px solid #eeeeee;
  margin-top: 2%;
  margin-bottom: 2%;
}
.contactBox .piclist li:nth-child(2n) {
  margin-right: 0;
}
.contactBox .piclist .pic img {
  width: 100%;
}
.contactBox .piclist .info {
  padding: calc(50 / 540 * 100%);
}
.contactBox .piclist .tit {
  color: #000000;
  font-size: 24px;
  margin-bottom: calc(30 / 540 * 100%);
}
.contactBox .piclist p {
  margin: calc(20 / 540 * 100%) 0;
}
.contactBox .Message {
  margin-top: 4.6875%;
}
.contactBox .Message .ul {
  display: flex;
  justify-content: space-between;
  flex-flow: row wrap;
  margin-top: 3.125%;
}
.contactBox .Message li {
  width: 100%;
  margin-bottom: 35px;
}
.contactBox .Message .row_3 {
  width: 31.5%;
}
.contactBox .Message .name {
  display: flex;
  align-items: center;
  color: #000000;
  margin-bottom: 15px;
}
.contactBox .Message .name .line {
  width: 5px;
  height: 5px;
  background-color: #173697;
  margin-right: 10px;
}
.contactBox .Message .text {
  width: 100%;
  height: 50px;
  line-height: 50px;
  padding-left: 15px;
  border-radius: 10px;
  border: 1px solid #eeeeee;
  font-size: 14px;
}
.contactBox .Message .text::placeholder {
  color: #999999;
  font-size: 14px;
}
.contactBox .Message textarea.text {
  height: 240px;
  padding-top: 10px;
  line-height: 30px;
}
.contactBox .Message .btn {
  text-align: center;
  margin-bottom: 0;
}
.contactBox .Message .btn .button {
  width: 160px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  border: none;
  background-color: #173697;
  color: #fff;
  border-radius: 50px;
  cursor: pointer;
}
@media (max-width: 768px) {
  .contactBox .column {
    font-size: 22px;
  }
  .contactBox .contact .tel {
    font-size: 18px;
  }
  .contactBox .piclist .tit {
    font-size: 18px;
  }
}
@media (max-width: 640px) {
  .contactBox .column {
    font-size: 20px;
  }
  .contactBox .contact {
    flex-flow: row wrap;
  }
  .contactBox .contact li {
    width: 50%;
  }
  .contactBox .contact li:nth-child(2) {
    border: none;
  }
  .contactBox .contact li:last-child {
    margin-top: 5%;
  }
  .contactBox .contact .info {
    height: auto;
    margin-bottom: 5%;
  }
  .contactBox .piclist li {
    width: 100%;
    margin-right: 0;
  }
  .contactBox .piclist .info {
    padding: 5%;
  }
  .contactBox .piclist .tit {
    font-size: 16px;
  }
  .contactBox .Message li {
    margin-bottom: 5%;
  }
  .contactBox .Message .name {
    margin-bottom: 8px;
  }
  .contactBox .Message .row_3 {
    width: 100%;
  }
  .contactBox .Message .text {
    line-height: 36px;
    height: 36px;
  }
  .contactBox .Message textarea.text {
    line-height: 24px;
    padding-top: 6px;
  }
  .contactBox .Message .btn .button {
    width: 100px;
    height: 36px;
    line-height: 36px;
  }
}
.submenu {
  margin: calc(60 / 1280 * 100%) 0;
  text-align: center;
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
}
.submenu a {
  display: inline-block;
  background-color: #f7f8fb;
  line-height: 50px;
  margin: 0 5px;
  border-radius: 50px;
  padding: 0 2.58%;
  color: #666666;
  transition: all 0.5s;
}
.submenu a:hover,
.submenu a.aon {
  background-color: #173697;
  color: #fff;
}
.submenu a:first-child {
  margin-left: 0;
}
.submenu a:last-child {
  margin-right: 0;
}
@media (max-width: 640px) {
  .submenu a {
    line-height: 30px;
  }
}
.postSale {
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.08);
}
.postSale .itemBox {
  display: flex;
  justify-content: space-evenly;
  position: relative;
}
.postSale .itemBox .bg img {
  width: 100%;
}
.postSale .itemBox .ul {
  max-width: 650px;
  position: absolute;
  left: 50%;
  top: 46%;
  width: 100%;
  transform: translate(-50%, -50%);
  display: flex;
  color: #fff;
}
.postSale .itemBox li {
  width: 50%;
  text-align: center;
}
.postSale .itemBox li:not(:last-child) {
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}
.postSale .itemBox .icon {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.postSale .itemBox .icon img {
  max-height: 100%;
}
.postSale .itemBox .tel {
  font-size: 20px;
  display: block;
  margin: 6% 0 4%;
}
.postSale .itemBox .tit {
  font-size: 14px;
}
.postSale .content {
  padding: calc(70 / 1280 * 100%) calc(80 / 1280 * 100%);
}
.postSale .content .column {
  font-size: 36px;
  color: #000000;
}
.postSale .content .des {
  line-height: 30px;
  margin: calc(20 / 1280 * 100%) 0 calc(50 / 1280 * 100%);
}
.postSale .content .list {
  display: flex;
  justify-content: space-between;
}
.postSale .content .list .item {
  width: 48.5%;
  border: 1px solid #eeeeee;
  padding: calc(60 / 1280 * 100%);
  margin-bottom: 2%;
}
.postSale .content .tit {
  font-size: 30px;
  color: #000000;
  font-weight: normal;
  margin: 5% 0 4%;
}
.postSale .content .icon {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.postSale .content .txt {
  font-size: 14px;
  line-height: 30px;
}
@media (max-width: 768px) {
  .postSale .content .column {
    font-size: 22px;
  }
  .postSale .content .tit {
    font-size: 18px;
  }
  .postSale .itemBox .tel {
    font-size: 18px;
  }
}
@media (max-width: 640px) {
  .postSale .itemBox .bg {
    position: relative;
    padding-top: 50%;
    width: 100%;
  }
  .postSale .itemBox .bg img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .postSale .content .column {
    font-size: 20px;
  }
  .postSale .content .tit {
    font-size: 16px;
  }
  .postSale .content .list {
    flex-flow: row wrap;
  }
  .postSale .content .list .item {
    width: 100%;
  }
  .postSale .content .list .txt {
    font-size: 12px;
    line-height: 30px;
  }
}
.FAQList .item {
  position: relative;
  border: 1px solid #ededed;
  border-radius: 10px;
  margin-bottom: 20px;
}
.FAQList .item .tit {
  position: relative;
  padding: calc(25 / 1280 * 100%) calc(40 / 1280 * 100%);
  font-size: 16px;
  color: #000000;
  cursor: pointer;
}
.FAQList .item .tit p {
  position: relative;
  padding-left: 50px;
  line-height: 30px;
  padding-right: 20px;
}
.FAQList .item .tit p::after {
  content: '';
  width: 12px;
  height: 12px;
  border-left: 2px solid #173697;
  border-top: 2px solid #173697;
  position: absolute;
  right: 0;
  top: 6px;
  transform: rotate(-135deg);
  transition: all 0.5s;
}
.FAQList .item .tit.on p::after {
  transform: rotate(45deg);
  top: 12px;
}
.FAQList .item .icon {
  width: 32px;
  height: 30px;
  background: url(404.png) no-repeat center;
  color: #fff;
  font-size: 20px;
  position: absolute;
  left: 0;
  top: 0;
  font-weight: normal;
  font-style: normal;
  text-align: center;
  padding-top: 2px;
  line-height: normal;
}
.FAQList .item article {
  border-top: 1px solid #ededed;
  padding: calc(30 / 1280 * 100%) calc(40 / 1280 * 100%) calc(40 / 1280 * 100%);
  position: relative;
  display: none;
}
.FAQList .item .details {
  position: relative;
  padding-left: 50px;
  line-height: 30px;
  font-size: 14px;
  color: #333333;
}
.FAQList .item .details .icon {
  background-image: url(404.png);
  color: #666666;
}
@media (max-width: 640px) {
  .FAQList .item .tit {
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .FAQList .item .tit p {
    padding-left: 40px;
    font-size: 14px;
    line-height: 26px;
  }
  .FAQList .item .details {
    padding-left: 40px;
    line-height: 24px;
    font-size: 12px;
  }
}
.newsList time {
  color: #999999;
  font-size: 14px;
}
.newsList a:hover .pic img {
  transform: scale(1.08);
}
.newsList a:hover .tit {
  color: #173697;
}
.newsList a:hover .Hmore {
  background-color: #173697;
  color: #fff;
}
.newsList .top {
  position: relative;
  margin-bottom: calc(60 / 1280 * 100%);
  border: 1px solid #eeeeee;
}
.newsList .top .pic {
  width: 46.876%;
}
.newsList .top .pic figure {
  position: relative;
  padding-top: calc(360 / 600 * 100%);
  overflow: hidden;
}
.newsList .top .pic img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: all 0.5s;
  object-fit: cover;
}
.newsList .top .txtCon {
  padding: 0 calc(75 / 1280 * 100%);
}
.newsList .top .tit {
  font-size: 24px;
  color: #000;
  margin: calc(20 / 680 * 100%) 0 calc(30 / 680 * 100%);
  font-weight: normal;
}
.newsList .top .des {
  line-height: 1.6;
  color: #777777;
  margin-bottom: calc(40/680 * 100%);
}
.newsList .top .slick-dots {
  position: absolute;
  right: 6.25%;
  width: calc(100% - 46.876%);
  text-align: right;
  bottom: calc(140 / 680 * 100%);
}
.newsList .top .slick-dots li {
  border: 2px solid #e5e5e5;
  background-color: #fff;
}
.newsList .top .slick-dots .slick-active {
  background-color: #173697;
  border-color: #173697;
}
.newsList .list .item {
  padding-bottom: calc(42 / 1280 * 100%);
  border-bottom: 1px solid #eeeeee;
  margin-bottom: calc(42 / 1280 * 100%);
}
.newsList .list .pic {
  width: 23.438%;
}
.newsList .list .pic figure {
  position: relative;
  padding-top: calc(180 / 300 * 100%);
  overflow: hidden;
}
.newsList .list .pic img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: all 0.5s;
  object-fit: cover;
}
.newsList .list .txtCon {
  padding: 0 calc(50 / 1280 * 100%);
}
.newsList .list time {
  color: #999999;
  font-size: 14px;
  display: block;
  margin: calc(15 / 980 * 100%) 0 calc(20 / 980 * 100%);
}
.newsList .list .tit {
  font-size: 18px;
  color: #000;
  font-weight: normal;
}
.newsList .list .des {
  line-height: 1.6;
  color: #777777;
  font-size: 14px;
}
@media (max-width: 1024px) {
  .newsList .top .slick-dots {
    bottom: 4vh;
  }
}
@media (max-width: 768px) {
  .newsList .top .tit {
    font-size: 20px;
  }
  .newsList .top .slick-dots {
    bottom: 3vh;
  }
  .newsList .top .des {
    margin-bottom: 0;
  }
}
@media (max-width: 640px) {
  .newsList .ytable_cell {
    width: 100%!important;
    display: block;
  }
  .newsList .txtCon {
    padding-top: 5%!important;
    padding-bottom: 5%!important;
  }
  .newsList .top .tit {
    font-size: 16px;
  }
  .newsList .top .des {
    margin-bottom: 4%;
  }
  .newsList .list .tit {
    font-size: 16px;
  }
  .newsList .list .des {
    font-size: 12px;
  }
}
.newsInfo .title {
  text-align: center;
  border-bottom: 1px solid #eeeeee;
  margin-bottom: 30px;
}
.newsInfo .title h2 {
  font-size: 24px;
  color: #333333;
  padding: 0 0 15px;
}
.newsInfo .title .txt {
  color: #999999;
  padding: 15px 0 20px;
}
.newsInfo .title .txt .span {
  display: inline-block;
  vertical-align: middle;
  margin: 0 1.1vw;
}
.newsInfo article {
  color: #666666;
  line-height: 36px;
  padding: 0 40px 5%;
  color: #333333;
  border-bottom: 1px solid #eeeeee;
  margin-bottom: 25px;
}
.newsInfo article p,
.newsInfo article h1,
.newsInfo article h2,
.newsInfo article h3,
.newsInfo article h4,
.newsInfo article h5 {
  margin: 8px 0;
}
.newsInfo .page_btn {
  position: relative;
  padding-right: 150px;
  font-size: 14px;
}
.newsInfo .page_btn .back {
  width: 120px;
  line-height: 38px;
  border: 1px solid #dddddd;
  text-align: center;
  color: #666666;
  position: absolute;
  right: 0;
  top: 0;
  border-radius: 25px;
  transition: all 0.5s;
}
.newsInfo .page_btn .back::before {
  content: '';
  width: 7px;
  height: 7px;
  border: solid #999999;
  border-width: 1px 1px 0 0;
  transform: rotate(-135deg);
  display: inline-block;
  vertical-align: middle;
  margin-top: -3px;
  margin-right: 8px;
}
.newsInfo .page_btn .back:hover {
  background-color: #173697;
  border-color: #173697;
  color: #fff;
}
.newsInfo .page_btn .back:hover::before {
  border-color: #fff;
}
.newsInfo .page_btn span {
  color: #999999;
  line-height: 30px;
}
.newsInfo .page_btn span a {
  color: #666666;
}
.newsInfo .page_btn span a:hover {
  color: #173697;
}
@media (max-width: 768px) {
  .newsInfo {
    padding: 0;
  }
}
@media (max-width: 640px) {
  .newsInfo .title h2 {
    font-size: 18px;
  }
  .newsInfo .title .txt {
    padding: 0 0 10px;
  }
  .newsInfo article {
    padding: 0 2% 8%;
    line-height: 26px;
  }
  .newsInfo article p,
  .newsInfo article h1,
  .newsInfo article h2,
  .newsInfo article h3,
  .newsInfo article h4,
  .newsInfo article h5 {
    margin: 5px 0;
  }
  .newsInfo .page_btn {
    padding-right: 0;
  }
  .newsInfo .page_btn .back {
    position: relative;
    display: block;
    margin: 0 auto 10px;
  }
}
.industryIndex {
  display: flex;
  border-top: 1px solid #eeeeee;
  border-bottom: 1px solid #eeeeee;
}
.industryIndex .left {
  width: calc(400 / 1920 * 100%);
  flex: 0 0 auto;
  background-color: #fafafa;
  border-right: 1px solid #e8e8e8;
}
.industryIndex .left li {
  padding: calc(20 / 240 * 100%) 0;
}
.industryIndex .left li a {
  display: block;
  position: relative;
  font-size: 18px;
}
.industryIndex .left li a::after {
  content: '';
  width: 8px;
  height: 8px;
  border-right: 2px solid #999999;
  border-top: 2px solid #999999;
  position: absolute;
  right: 0;
  top: 50%;
  transform: rotate(45deg) translateY(-50%);
}
.industryIndex .left li a:hover::after {
  border-color: #173697;
}
.industryIndex .left li.is-current a,
.industryIndex .left li.aon a {
  color: #173697;
}
.industryIndex .left li.is-current a::after,
.industryIndex .left li.aon a::after {
  border-color: #173697;
}
.industryIndex .left nav {
  width: 100%;
  padding: calc(80 / 400 * 100%);
}
.industryIndex .left.fixed nav {
  position: fixed;
  left: 0;
  top: 0;
  padding: calc(80 / 1920 * 100%);
  width: calc(400 / 1920 * 100%);
  background-color: #fafafa;
  z-index: 10;
}
@media (max-width: 1024px) {
  .industryIndex .left {
    width: calc(500 / 1920 * 100%);
  }
  .industryIndex .left.fixed nav {
    width: calc(500 / 1920 * 100%);
  }
}
@media (max-width: 768px) {
  .industryIndex .left nav {
    padding: calc(60 / 500 * 100%);
  }
  .industryIndex .left li a {
    font-size: 16px;
  }
  .industryIndex .left.fixed nav {
    width: calc(500 / 1920 * 100%);
    padding: calc(60 / 1920 * 100%);
  }
}
@media (max-width: 640px) {
  .industryIndex .left {
    width: calc(600 / 1920 * 100%);
  }
  .industryIndex .left li a {
    font-size: 12px;
  }
  .industryIndex .left li a::after {
    width: 6px;
    height: 6px;
    border-width: 1px;
  }
  .industryIndex .left nav {
    padding: calc(50 / 600 * 100%);
  }
  .industryIndex .left.fixed nav {
    width: calc(600 / 1920 * 100%);
    padding: calc(50 / 1920 * 100%);
  }
}
.industryIndex .right {
  width: calc(100% - 400 / 1920 * 100%);
}
@media (max-width: 1024px) {
  .industryIndex .right {
    width: calc(100% - 500 / 1920 * 100%);
  }
}
@media (max-width: 640px) {
  .industryIndex .right {
    width: calc(100% - 600 / 1920 * 100%);
  }
}
.industryIndex .section {
  padding: calc(100 / 1520 * 100%);
}
.industryIndex .section a {
  display: flex;
  align-items: center;
}
.industryIndex .section .pic {
  order: 2;
  width: calc(660 / 1320 * 100%);
  flex: 0 0 auto;
  overflow: hidden;
}
.industryIndex .section .pic img {
  overflow: hidden;
  width: 100%;
}
.industryIndex .section .txtCon {
  width: calc(100% - 660 / 1320 * 100%);
  padding-right: calc(100 / 1320 * 100%);
}
.industryIndex .section .tit {
  font-size: 36px;
  color: #000;
  font-weight: normal;
}
.industryIndex .section .con {
  color: #666666;
  line-height: 28px;
  white-space: pre-wrap;
  white-space: -moz-pre-wrap;
  white-space: -pre-wrap;
  white-space: -o-pre-wrap;
  word-wrap: break-word;
  padding-top: 1.7em;
}
.industryIndex .section .con p {
  margin: 1.7em 0;
}
.industryIndex .section .Hmore {
  margin-top: 30px;
}
.industryIndex .section:nth-child(2n) {
  background-color: #fafafa;
}
.industryIndex .section:nth-child(2n) .pic {
  order: 1;
}
.industryIndex .section:nth-child(2n) .txtCon {
  order: 2;
  padding-left: calc(100 / 1320 * 100%);
  padding-right: 0;
}
@media (max-width: 1024px) {
  .industryIndex .section a {
    flex-flow: row wrap;
  }
  .industryIndex .section .pic {
    width: 100%;
    order: 1!important;
  }
  .industryIndex .section .txtCon {
    padding: calc(100 / 1320 * 100%) 0 0 !important;
    width: 100%;
    order: 2;
  }
  .industryIndex .section .tit {
    font-size: 30px;
  }
  .industryIndex .section .Hmore {
    margin-top: 0;
  }
}
@media (max-width: 640px) {
  .industryIndex .section .tit {
    font-size: 20px;
  }
  .industryIndex .section .con {
    line-height: 24px;
    padding-top: 1em;
  }
  .industryIndex .section .con p {
    margin: 1em 0;
  }
}
.industryPro {
  padding: calc(100 / 1520 * 100%) calc(70 / 1520 * 100%);
}
.industryPro .ul {
  display: flex;
  flex-flow: row wrap;
}
.industryPro li {
  width: calc(100% / 3 - (60 / 1380 * 100%));
  margin: 0 calc(30 / 1380 * 100%);
  margin-bottom: calc(60 / 1380 * 100%);
}
.industryPro figure {
  position: relative;
  padding-top: calc(300 / 400 * 100%);
  border: 1px solid #eeeeee;
  overflow: hidden;
}
.industryPro figure i {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.industryPro figure i img {
  max-width: 90%;
  max-height: 90%;
  transition: all 0.5s;
}
.industryPro .tit {
  font-weight: normal;
  color: #000000;
  font-size: 22px;
  margin: 5% 0 4%;
}
.industryPro .des {
  color: #666666;
  font-size: 14px;
}
.industryPro a:hover .tit {
  color: #173697;
}
.industryPro a:hover img {
  transform: scale(1.07);
}
@media (max-width: 1024px) {
  .industryPro .tit {
    font-size: 18px;
  }
}
@media (max-width: 768px) {
  .industryPro li {
    width: calc(100% / 2 - (60 / 1380 * 100%));
    margin-bottom: calc(100 / 1380 * 100%);
  }
}
@media (max-width: 640px) {
  .industryPro li {
    width: 100%;
    margin: 0 0 12%;
  }
  .industryPro .tit {
    font-size: 16px;
  }
}
.industryInfo {
  padding: calc(100 / 1520 * 100%);
}
.industryInfo .title {
  font-size: 2.60416667vw;
  color: #000000;
  margin-bottom: calc(100 / 1520 * 100%);
}
.industryInfo .details {
  display: flex;
  flex-flow: row wrap;
  justify-content: space-between;
}
.industryInfo .pic {
  width: 35%;
}
.industryInfo .txtCon {
  width: 56%;
}
.industryInfo .item {
  margin-bottom: 6%;
}
.industryInfo .tit {
  color: #000000;
  font-size: 24px;
  margin-bottom: 2%;
  font-weight: normal;
}
.industryInfo .info {
  font-size: 14px;
  line-height: 2;
}
@media (max-width: 1024px) {
  .industryInfo .tit {
    font-size: 18px;
  }
}
@media (max-width: 768px) {
  .industryInfo .title {
    font-size: 24px;
  }
  .industryInfo .pic {
    width: 100%;
    text-align: center;
  }
  .industryInfo .txtCon {
    width: 100%;
    margin: 5% 0;
  }
}
@media (max-width: 640px) {
  .industryInfo .txtCon {
    margin: 10% 0;
  }
  .industryInfo .item {
    margin-bottom: 10%;
  }
  .industryInfo .title {
    font-size: 20px;
  }
  .industryInfo .tit {
    font-size: 16px;
    margin-bottom: 5%;
  }
  .industryInfo .info {
    font-size: 12px;
    line-height: 1.6;
  }
}
.current {
  font-size: 14px;
}
.current,
.current a {
  color: #999999;
}
.current i {
  font-style: normal;
  margin: 0 5px;
}
.current span {
  color: #333333;
}
.current a:hover {
  color: #173697;
}
.proDetails .itemBox .left {
  width: 47.188%;
  float: left;
}
.proDetails .itemBox .box {
  position: relative;
}
.proDetails .itemBox .box figure {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.proDetails .itemBox .box figure img {
  max-width: 100%;
  max-height: 100%;
}
.proDetails .itemBox .slider-for .box {
  padding-top: calc(400 / 605 * 100%);
  position: relative;
}
.proDetails .itemBox .slider-nav {
  margin: 22px -7px;
}
.proDetails .itemBox .slider-nav figure {
  border: 1px solid #e5e5e5;
}
.proDetails .itemBox .slider-nav figure::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.proDetails .itemBox .slider-nav figure img {
  max-height: 80%;
  max-width: 80%;
}
.proDetails .itemBox .slider-nav .box {
  margin: 0 7px;
  padding-top: calc(80 / 140 * 100%);
  cursor: pointer;
}
.proDetails .itemBox .slider-nav .slick-current figure::before {
  opacity: 0;
}
.proDetails .itemBox .slider-nav .slick-current figure::after {
  border: 2px solid #173697;
}
.proDetails .itemBox .right {
  width: 44.094%;
  float: right;
  line-height: 30px;
}
.proDetails .itemBox .right .title {
  font-size: 36px;
  color: #000000;
  border-bottom: 1px solid #eeeeee;
  padding: 25px 0;
  margin: 15% 0 4%;
  line-height: normal;
}
.proDetails .itemBox .right p {
  margin: 2.5% 0;
}
.proDetails .itemBox .right .btn {
  margin-top: 8.77192982%;
}
.proDetails .itemBox .right .btn a {
  display: inline-flex;
  max-width: 200px;
  width: 40%;
  line-height: 60px;
  background-color: #173697;
  text-align: center;
  color: #fff;
  border-radius: 50px;
  align-items: center;
  justify-content: center;
}
.proDetails .itemBox .right .btn a::before {
  content: '';
  display: inline-block;
  width: 25px;
  height: 25px;
  background: url(../image/pro_icon1.png) no-repeat center;
  margin-right: 10px;
}
.proDetails .itemBox .right .btn .down {
  margin-left: 10px;
  background-color: #f08519;
}
.proDetails .itemBox .right .btn .down::before {
  background-image: url(../image/pro_icon2.png);
}
@media (max-width: 768px) {
  .proDetails .itemBox .left,
  .proDetails .itemBox .right {
    width: 100%;
    float: none;
  }
  .proDetails .itemBox .left .slick-prev {
    left: -7px;
  }
  .proDetails .itemBox .left .slick-next {
    right: -7px;
  }
  .proDetails .itemBox .left .slider-nav {
    margin: 15px 0;
  }
  .proDetails .itemBox .left .slider-nav .box {
    margin: 0 8px;
  }
  .proDetails .itemBox .right .title {
    font-size: 30px;
  }
}
@media (max-width: 640px) {
  .proDetails .itemBox .right {
    line-height: 26px;
  }
  .proDetails .itemBox .right .title {
    font-size: 20px;
    padding: 10px 0;
    margin-top: 6%;
  }
  .proDetails .itemBox .right .btn a {
    line-height: 40px;
    max-width: 120px;
  }
}
.proDetails .cur-nav {
  border-bottom: 1px solid #eeeeee;
  margin-top: 2.5%;
}
.proDetails .cur-nav.fixed nav {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  background-color: #fff;
  z-index: 2;
  border-bottom: 1px solid #eeeeee;
}
.proDetails .cur-nav .ul {
  display: flex;
}
.proDetails .cur-nav .ul li:not(:last-child) {
  margin-right: 3.02083333vw;
}
.proDetails .cur-nav .ul a {
  padding: 30px 0;
  position: relative;
  color: #666666;
  display: block;
}
.proDetails .cur-nav .ul a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background-color: #173697;
  opacity: 0;
}
.proDetails .cur-nav .ul .is-current a {
  color: #173697;
}
.proDetails .cur-nav .ul .is-current a::after {
  opacity: 1;
}
@media (max-width: 640px) {
  .proDetails .cur-nav .ul {
    flex-flow: row wrap;
  }
  .proDetails .cur-nav .ul a {
    padding: 5px 0;
    font-size: 14px;
  }
}
.proDetails .section {
  padding: 50px 0;
  border-bottom: 1px solid #eee;
}
.proDetails .section:last-child {
  border: none;
}
.proDetails .section .title {
  position: relative;
  font-size: 18px;
  color: #000000;
  margin-bottom: 20px;
  padding-left: 17px;
}
.proDetails .section .title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background-color: #173697;
}
@media (max-width: 640px) {
  .proDetails .section .title {
    font-size: 16px;
  }
}