:root {
  --swiper-navigation-color: #dba364;
  --swiper-theme-color: #dba364;
  --swiper-pagination-bullet-inactive-color: #000;
  --swiper-pagination-bullet-inactive-opacity: .5;
  --swiper-navigation-size: 20px;
}

:root {
  --swiper-navigation-color: #dba364;
  --swiper-theme-color: #dba364;
  --swiper-pagination-bullet-inactive-color: #000;
  --swiper-pagination-bullet-inactive-opacity: .5;
  --swiper-navigation-size: 20px;
}

.max-w {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
}

.w {
  width: 72.9166666667%;
  margin: 0 auto;
}

.ws {
  width: 86.4583333333%;
}
.ws.l {
  margin-right: auto;
}
.ws.r {
  margin-left: auto;
}

.w,
.ws,
.floor {
  height: 100%;
  overflow: hidden;
}

.bg-gray {
  background-color: #fbfbfb;
}

.box-fill {
  display: block;
  width: 100%;
  height: 100%;
}

.header {
  position: fixed;
  left: 0%;
  top: 0;
  width: 100%;
  z-index: 999;

}
.header.zong {
  background-color: #504434;
}
.header .w {
  width: 96%;
    height: 60px;
  max-width: 1616px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: space-evenly;
      -ms-flex-pack: space-evenly;
          justify-content: space-evenly;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.header .logo {
  width: 7.5%;

}
.header .nav {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  max-width: 626px;
}
.header .nav ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: space-evenly;
      -ms-flex-pack: space-evenly;
          justify-content: space-evenly;
}
.header .nav ul li a {
  font-size: 16px;
  font-family: SourceHanSansCN-Normal;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #ffffff;
}
.header .nav ul li.hover a{
    color: #dba364 !important;
}
@media screen and (min-width: 1632px) {
  .header .nav ul li a {
    font-size: 16px;
  }
}
@media screen and (min-width: 1728px) {
  .header .nav ul li a {
    font-size: 16px;
  }
}
@media screen and (min-width: 1824px) {
  .header .nav ul li a {
    font-size: 17px;
  }
}
@media screen and (min-width: 1920px) {
  .header .nav ul li a {
    font-size: 18px;
  }
}
.header .nav ul li a:hover, .header .nav ul li a.hover {
  color: #dba364 !important;
}
.header .box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.header .search {
  width: 10em;
  font-size: 16px;
}
@media screen and (min-width: 1813.3333333333px) {
  .header .search {
    font-size: 17px;
  }
}
@media screen and (min-width: 1920px) {
  .header .search {
    font-size: 18px;
  }
}
.header .search .search-form {
  margin-left: auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 1.6em;
  height: 1.6em;
  border-radius: 1em;
  font-family: SourceHanSansCN-Normal;
  overflow: hidden;
  -webkit-transition: all 1s;
  transition: all 1s;
}
.header .search .search-form:hover {
  background-color: #fff;
  width: 100%;
  padding-left: 0.5em;
}
.header .search .search-form .ipt {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  width: 0;
  height: 1.125em;
  line-height: 1.125em;
  padding: 0;
  font-size: inherit;
  height: inherit;
  background-color: transparent;
}
.header .search .search-form .btn {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  width: 1.6em;
  height: 1.6em;
  background: url(../images/search.png) no-repeat center;
  background-size: 1.125em 1.125em;
  cursor: pointer;
  font-size: inherit;
}
.header .cn-en {
  position: relative;
  margin: 0 0 0 10px;
}
.header .cn-en .box-fill {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.header .cn-en .box-fill a {
  opacity: 0;
  display: block;
  width: 50%;
  height: 100%;
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  overflow: hidden;
}
.header .tel {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-family: Bahnschrift;
  font-size: 16px;
  font-weight: 350;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #ffffff;
}
@media screen and (min-width: 1360px) {
  .header .tel {
    font-size: 17px;
  }
}
@media screen and (min-width: 1440px) {
  .header .tel {
    font-size: 18px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
  }
}
@media screen and (min-width: 1520px) {
  .header .tel {
    font-size: 19px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
  }
}
@media screen and (min-width: 1600px) {
  .header .tel {
    font-size: 20px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
  }
}
@media screen and (min-width: 1680px) {
  .header .tel {
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    font-size: 21px;
  }
}
@media screen and (min-width: 1760px) {
  .header .tel {
    font-size: 22px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
  }
}
@media screen and (min-width: 1840px) {
  .header .tel {
    font-size: 23px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
  }
}
@media screen and (min-width: 1920px) {
  .header .tel {
    font-size: 24px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
  }
}
.header .tel img {
  margin-right: 0.3333333333em;
  width: 1.3333333333em;
  height: 1.3333333333em;
}

.last-box {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.contact-us {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
}
.contact-us .t {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.contact-us .t .l {
  -webkit-box-flex: 1;
      -ms-flex: 1 0 45.5208333333%;
          flex: 1 0 45.5208333333%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 1.5% 0;
  background-color: #f6f6f6;
}
.contact-us .t .l .con span {
  font-family: SourceHanSansCN-Regular;
  font-size: 22px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 1.40625;
  letter-spacing: 0px;
  color: #999999;
  opacity: 0.4;
}
@media screen and (min-width: 1097.1428571429px) {
  .contact-us .t .l .con span {
    font-size: 22px;
  }
}
@media screen and (min-width: 1131.4285714286px) {
  .contact-us .t .l .con span {
    font-size: 23px;
  }
}
@media screen and (min-width: 1165.7142857143px) {
  .contact-us .t .l .con span {
    font-size: 24px;
  }
}
@media screen and (min-width: 1200px) {
  .contact-us .t .l .con span {
    font-size: 25px;
  }
}
@media screen and (min-width: 1234.2857142857px) {
  .contact-us .t .l .con span {
    font-size: 26px;
  }
}
@media screen and (min-width: 1268.5714285714px) {
  .contact-us .t .l .con span {
    font-size: 27px;
  }
}
@media screen and (min-width: 1302.8571428571px) {
  .contact-us .t .l .con span {
    font-size: 28px;
  }
}
@media screen and (min-width: 1337.1428571429px) {
  .contact-us .t .l .con span {
    font-size: 29px;
  }
}
@media screen and (min-width: 1371.4285714286px) {
  .contact-us .t .l .con span {
    font-size: 30px;
  }
}
@media screen and (min-width: 1405.7142857143px) {
  .contact-us .t .l .con span {
    font-size: 31px;
  }
}
@media screen and (min-width: 1440px) {
  .contact-us .t .l .con span {
    font-size: 32px;
  }
}
@media screen and (min-width: 1474.2857142857px) {
  .contact-us .t .l .con span {
    font-size: 33px;
  }
}
@media screen and (min-width: 1508.5714285714px) {
  .contact-us .t .l .con span {
    font-size: 34px;
  }
}
@media screen and (min-width: 1542.8571428571px) {
  .contact-us .t .l .con span {
    font-size: 36px;
  }
}
@media screen and (min-width: 1577.1428571429px) {
  .contact-us .t .l .con span {
    font-size: 38px;
  }
}
@media screen and (min-width: 1611.4285714286px) {
  .contact-us .t .l .con span {
    font-size: 40pxpx;
  }
}
@media screen and (min-width: 1645.7142857143px) {
  .contact-us .t .l .con span {
    font-size: 42px;
  }
}
@media screen and (min-width: 1680px) {
  .contact-us .t .l .con span {
    font-size: 44px;
  }
}
@media screen and (min-width: 1714.2857142857px) {
  .contact-us .t .l .con span {
    font-size: 46px;
  }
}
@media screen and (min-width: 1748.5714285714px) {
  .contact-us .t .l .con span {
    font-size: 48px;
  }
}
@media screen and (min-width: 1782.8571428571px) {
  .contact-us .t .l .con span {
    font-size: 50px;
  }
}
@media screen and (min-width: 1817.1428571429px) {
  .contact-us .t .l .con span {
    font-size: 52px;
  }
}
@media screen and (min-width: 1851.4285714286px) {
  .contact-us .t .l .con span {
    font-size: 54px;
  }
}
@media screen and (min-width: 1885.7142857143px) {
  .contact-us .t .l .con span {
    font-size: 55px;
  }
}
@media screen and (min-width: 1920px) {
  .contact-us .t .l .con span {
    font-size: 56px;
  }
}
.contact-us .t .l .con p {
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 1.4;
  letter-spacing: 0px;
  color: #333333;
}
@media screen and (min-width: 1088px) {
  .contact-us .t .l .con p {
    font-size: 17px;
  }
}
@media screen and (min-width: 1152px) {
  .contact-us .t .l .con p {
    font-size: 18px;
  }
}

@media screen and (min-width: 1408px) {
  .contact-us .t .l .con p {
    font-size: 16px;
  }
}
@media screen and (min-width: 1472px) {
  .contact-us .t .l .con p {
    font-size: 17px;
  }
}
@media screen and (min-width: 1536px) {
  .contact-us .t .l .con p {
    font-size: 19px;
  }
}
@media screen and (min-width: 1600px) {
  .contact-us .t .l .con p {
    font-size: 20px;
  }
}
@media screen and (min-width: 1664px) {
  .contact-us .t .l .con p {
    font-size: 22px;
  }
}
@media screen and (min-width: 1728px) {
  .contact-us .t .l .con p {
    font-size: 24px;
  }
}
@media screen and (min-width: 1792px) {
  .contact-us .t .l .con p {
    font-size: 26px;
  }
}
@media screen and (min-width: 1856px) {
  .contact-us .t .l .con p {
    font-size: 28px;
  }
}
@media screen and (min-width: 1920px) {
  .contact-us .t .l .con p {
    font-size: 30px;
  }
}
.contact-us .t .r {
  -webkit-box-flex: 1;
      -ms-flex: 1 0 54.4791666667%;
          flex: 1 0 54.4791666667%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: url(../images/footer-lxwm-bg.png) no-repeat;
  background-size: cover;
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 1;
  letter-spacing: 0.2083333333em;
  color: #ffffff;
}
@media screen and (min-width: 1360px) {
  .contact-us .t .r {
    font-size: 17px;
  }
}
@media screen and (min-width: 1440px) {
  .contact-us .t .r {
    font-size: 18px;
  }
}
@media screen and (min-width: 1520px) {
  .contact-us .t .r {
    font-size: 19px;
  }
}
@media screen and (min-width: 1600px) {
  .contact-us .t .r {
    font-size: 20px;
  }
}
@media screen and (min-width: 1680px) {
  .contact-us .t .r {
    font-size: 21px;
  }
}
@media screen and (min-width: 1760px) {
  .contact-us .t .r {
    font-size: 22px;
  }
}
@media screen and (min-width: 1840px) {
  .contact-us .t .r {
    font-size: 23px;
  }
}
@media screen and (min-width: 1920px) {
  .contact-us .t .r {
    font-size: 24px;
  }
}
.contact-us .t .r img {
  margin-left: 1.75em;
  width: 1.8333333333em;
  height: auto;
}
.contact-us .b {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.contact-us .b .box {
  padding: 1.5% 2%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  font-family: SourceHanSansCN-Regular;
  font-size: 18px;
  font-weight: 600;
  font-stretch: normal;
  line-height: 1.1764705882em;
  letter-spacing: 0px;
  color: #232323;
  margin: 0 3em;
}

@media screen and (min-width: 1185.8823529412px) {
  .contact-us .b .box {
    font-size: 19px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1242.3529411765px) {
  .contact-us .b .box {
    font-size: 20px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1298.8235294118px) {
  .contact-us .b .box {
    font-size: 21px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1355.2941176471px) {
  .contact-us .b .box {
    font-size: 22px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1411.7647058824px) {
  .contact-us .b .box {
    font-size: 23px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1468.2352941176px) {
  .contact-us .b .box {
    font-size: 24px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1524.7058823529px) {
  .contact-us .b .box {
    font-size: 24px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1581.1764705882px) {
  .contact-us .b .box {
    font-size: 28px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1637.6470588235px) {
  .contact-us .b .box {
    font-size: 29px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1694.1176470588px) {
  .contact-us .b .box {
    font-size: 30px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1750.5882352941px) {
  .contact-us .b .box {
    font-size: 31px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1807.0588235294px) {
  .contact-us .b .box {
    font-size: 32px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1863.5294117647px) {
  .contact-us .b .box {
    font-size: 33px;
    font-weight: 500;
  }
}
@media screen and (min-width: 1920px) {
  .contact-us .b .box {
    font-size: 34px;
    font-weight: 500;
  }
}
.contact-us .b .box .ico {
  width: 1.7941176471em;
  height: 1.7941176471em;
  margin-right: 0.6176470588em;
}
.contact-us .b .box .ico img {
  display: block;
  width: 100%;
  height: 100%;
}
.contact-us .b .box .info p {
  font-family: SourceHanSansCN-Normal;
  font-size: 16px;
  font-weight: 400;
  font-stretch: normal;
  line-height: 2.5;
  letter-spacing: 0px;
  color: #232323;
}
@media screen and (min-width: 1800px) {
  .contact-us .b .box .info p {
    font-size: 15px;
  }
}
@media screen and (min-width: 1920px) {
  .contact-us .b .box .info p {
    font-size: 16px;
  }
}

.footer {
  background-color: #4d4233;
}
.footer .w {
  width: 84.1666666667%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  overflow: hidden;
}
.footer .footer-t {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  padding: 5% 0 2%;
}
.footer .footer-t .l {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 46.4108910891%;
  height: 100%;
}
.footer .footer-t .l .footer-nav {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  font-family: SourceHanSansCN-Normal;
  font-size: 16px;
  font-stretch: normal;
  letter-spacing: 0px;
}
@media screen and (min-width: 1813.3333333333px) {
  .footer .footer-t .l .footer-nav {
    font-size: 17px;
  }
}
@media screen and (min-width: 1920px) {
  .footer .footer-t .l .footer-nav {
    font-size: 18px;
  }
}
.footer .footer-t .l .footer-nav a {
  color: #ffffff;
}
.footer .footer-t .l .footer-nav dt {
  margin-bottom: 1.6em;
}
.footer .footer-t .l .footer-nav dd {
  font-family: SourceHanSansCN-Light;
  font-size: 16px;
  font-stretch: normal;
  line-height: 34px;
  letter-spacing: 0px;
}
.footer .footer-t .l .footer-nav dd a {
  color: #b1a38f;
}
.footer .footer-t .l .link {
  margin-top: 5%;
  font-family: SourceHanSansCN-Light;
  font-size: 16px;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #b1a38f;
}
.footer .footer-t .l .link a {
  color: #b1a38f;
}
.footer .footer-t .r {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  height: 100%;
}
.footer .footer-t .r .footer-logo {
  margin: 0 0 0 auto;
  font-size: 60px;
  width: 1em;
}
@media screen and (min-width: 780.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 61px;
  }
}
@media screen and (min-width: 793.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 62px;
  }
}
@media screen and (min-width: 806.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 63px;
  }
}
@media screen and (min-width: 819.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 64px;
  }
}
@media screen and (min-width: 832px) {
  .footer .footer-t .r .footer-logo {
    font-size: 65px;
  }
}
@media screen and (min-width: 844.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 66px;
  }
}
@media screen and (min-width: 857.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 67px;
  }
}
@media screen and (min-width: 870.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 68px;
  }
}
@media screen and (min-width: 883.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 69px;
  }
}
@media screen and (min-width: 896px) {
  .footer .footer-t .r .footer-logo {
    font-size: 70px;
  }
}
@media screen and (min-width: 908.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 71px;
  }
}
@media screen and (min-width: 921.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 72px;
  }
}
@media screen and (min-width: 934.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 73px;
  }
}
@media screen and (min-width: 947.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 74px;
  }
}
@media screen and (min-width: 960px) {
  .footer .footer-t .r .footer-logo {
    font-size: 75px;
  }
}
@media screen and (min-width: 972.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 76px;
  }
}
@media screen and (min-width: 985.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 77px;
  }
}
@media screen and (min-width: 998.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 78px;
  }
}
@media screen and (min-width: 1011.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 79px;
  }
}
@media screen and (min-width: 1024px) {
  .footer .footer-t .r .footer-logo {
    font-size: 80px;
  }
}
@media screen and (min-width: 1036.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 81px;
  }
}
@media screen and (min-width: 1049.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 82px;
  }
}
@media screen and (min-width: 1062.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 83px;
  }
}
@media screen and (min-width: 1075.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 84px;
  }
}
@media screen and (min-width: 1088px) {
  .footer .footer-t .r .footer-logo {
    font-size: 85px;
  }
}
@media screen and (min-width: 1100.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 86px;
  }
}
@media screen and (min-width: 1113.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 87px;
  }
}
@media screen and (min-width: 1126.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 88px;
  }
}
@media screen and (min-width: 1139.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 89px;
  }
}
@media screen and (min-width: 1152px) {
  .footer .footer-t .r .footer-logo {
    font-size: 90px;
  }
}
@media screen and (min-width: 1164.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 91px;
  }
}
@media screen and (min-width: 1177.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 92px;
  }
}
@media screen and (min-width: 1190.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 93px;
  }
}
@media screen and (min-width: 1203.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 94px;
  }
}
@media screen and (min-width: 1216px) {
  .footer .footer-t .r .footer-logo {
    font-size: 95px;
  }
}
@media screen and (min-width: 1228.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 96px;
  }
}
@media screen and (min-width: 1241.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 97px;
  }
}
@media screen and (min-width: 1254.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 98px;
  }
}
@media screen and (min-width: 1267.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 99px;
  }
}
@media screen and (min-width: 1280px) {
  .footer .footer-t .r .footer-logo {
    font-size: 100px;
  }
}
@media screen and (min-width: 1292.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 101px;
  }
}
@media screen and (min-width: 1305.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 102px;
  }
}
@media screen and (min-width: 1318.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 103px;
  }
}
@media screen and (min-width: 1331.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 104px;
  }
}
@media screen and (min-width: 1344px) {
  .footer .footer-t .r .footer-logo {
    font-size: 105px;
  }
}
@media screen and (min-width: 1356.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 106px;
  }
}
@media screen and (min-width: 1369.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 107px;
  }
}
@media screen and (min-width: 1382.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 108px;
  }
}
@media screen and (min-width: 1395.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 109px;
  }
}
@media screen and (min-width: 1408px) {
  .footer .footer-t .r .footer-logo {
    font-size: 110px;
  }
}
@media screen and (min-width: 1420.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 111px;
  }
}
@media screen and (min-width: 1433.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 112px;
  }
}
@media screen and (min-width: 1446.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 113px;
  }
}
@media screen and (min-width: 1459.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 114px;
  }
}
@media screen and (min-width: 1472px) {
  .footer .footer-t .r .footer-logo {
    font-size: 115px;
  }
}
@media screen and (min-width: 1484.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 116px;
  }
}
@media screen and (min-width: 1497.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 117px;
  }
}
@media screen and (min-width: 1510.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 118px;
  }
}
@media screen and (min-width: 1523.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 119px;
  }
}
@media screen and (min-width: 1536px) {
  .footer .footer-t .r .footer-logo {
    font-size: 120px;
  }
}
@media screen and (min-width: 1548.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 121px;
  }
}
@media screen and (min-width: 1561.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 122px;
  }
}
@media screen and (min-width: 1574.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 123px;
  }
}
@media screen and (min-width: 1587.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 124px;
  }
}
@media screen and (min-width: 1600px) {
  .footer .footer-t .r .footer-logo {
    font-size: 125px;
  }
}
@media screen and (min-width: 1612.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 126px;
  }
}
@media screen and (min-width: 1625.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 127px;
  }
}
@media screen and (min-width: 1638.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 128px;
  }
}
@media screen and (min-width: 1651.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 129px;
  }
}
@media screen and (min-width: 1664px) {
  .footer .footer-t .r .footer-logo {
    font-size: 130px;
  }
}
@media screen and (min-width: 1676.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 131px;
  }
}
@media screen and (min-width: 1689.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 132px;
  }
}
@media screen and (min-width: 1702.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 133px;
  }
}
@media screen and (min-width: 1715.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 134px;
  }
}
@media screen and (min-width: 1728px) {
  .footer .footer-t .r .footer-logo {
    font-size: 135px;
  }
}
@media screen and (min-width: 1740.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 136px;
  }
}
@media screen and (min-width: 1753.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 137px;
  }
}
@media screen and (min-width: 1766.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 138px;
  }
}
@media screen and (min-width: 1779.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 139px;
  }
}
@media screen and (min-width: 1792px) {
  .footer .footer-t .r .footer-logo {
    font-size: 140px;
  }
}
@media screen and (min-width: 1804.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 141px;
  }
}
@media screen and (min-width: 1817.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 142px;
  }
}
@media screen and (min-width: 1830.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 143px;
  }
}
@media screen and (min-width: 1843.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 144px;
  }
}
@media screen and (min-width: 1856px) {
  .footer .footer-t .r .footer-logo {
    font-size: 145px;
  }
}
@media screen and (min-width: 1868.8px) {
  .footer .footer-t .r .footer-logo {
    font-size: 146px;
  }
}
@media screen and (min-width: 1881.6px) {
  .footer .footer-t .r .footer-logo {
    font-size: 147px;
  }
}
@media screen and (min-width: 1894.4px) {
  .footer .footer-t .r .footer-logo {
    font-size: 148px;
  }
}
@media screen and (min-width: 1907.2px) {
  .footer .footer-t .r .footer-logo {
    font-size: 149px;
  }
}
@media screen and (min-width: 1920px) {
  .footer .footer-t .r .footer-logo {
    font-size: 150px;
  }
}
.footer .footer-t .r .footer-logo img {
  display: block;
  width: 100%;
  height: auto;
}
.footer .footer-t .r .footer-con {
    text-align: right;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.footer .footer-t .r .footer-con .lxxx {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-box-pack: space-evenly;
      -ms-flex-pack: space-evenly;
          justify-content: space-evenly;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.footer .footer-t .r .footer-con .lxxx .qgzx {
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 1.8888888889;
  letter-spacing: 0px;
  color: #dba364;
}
@media screen and (min-width: 1813.3333333333px) {
  .footer .footer-t .r .footer-con .lxxx .qgzx {
    font-size: 17px;
  }
}
@media screen and (min-width: 1920px) {
  .footer .footer-t .r .footer-con .lxxx .qgzx {
    font-size: 18px;
  }
}
.footer .footer-t .r .footer-con .lxxx .lxfs {
  font-family: SourceHanSansCN-Normal;
  font-size: 16px;
  font-stretch: normal;
  line-height: 34px;
  letter-spacing: 0px;
  color: #b1a38f;
}
.footer .footer-t .r .footer-con .footer-ewm {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
}
.footer .footer-t .r .footer-con .footer-ewm img {
  width: 112px;
  height: 113px;
}
.footer .footer-t .r .footer-con .footer-ewm p {
text-align: center;
  font-family: SourceHanSansCN-Normal;
  font-size: 12px;
  font-stretch: normal;
  letter-spacing: 1px;
  color: #b1a38f;
  line-height: 3;
}
.footer .footer-b {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  height: 4.4285714286em;
  border-top: #b1a38f 1px solid;
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 4.4285714286;
  letter-spacing: 0px;
  color: #b1a38f;
}
.footer .footer-b a {
  color: #b1a38f;
}

.f4.sub .caseSwiper {
  margin: 2.9285714286% 0 3.2142857143%;
}
.f4 .floor-body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: space-evenly;
      -ms-flex-pack: space-evenly;
          justify-content: space-evenly;
}
.f4 .swiper {
  height: auto;
}
.f4 .case-pagination {
display: flex;
justify-content: space-between;
width: 100%;
  padding:2% 0 2%;
  margin-bottom: 2%;
  overflow: hidden;
}
@media screen and (max-width: 1200px) {
  .f4 .case-pagination {
   flex-wrap: wrap;
        }
        .f4 .case-pagination .my-bullet {
   width: 33.33%;
   flex: 1 0 33.33%;
     padding: 0.5em !important;
}
        .f4 .case-pagination .my-bullet span{
flex: none;
}
.f4 .case-pagination .my-bullet i{
    display: none !important ;
  
}
}
.f4 .case-pagination::-webkit-scrollbar {
  height: 0px;
}
.f4 .case-pagination::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background: #dba364;
}
.f4 .case-pagination::-webkit-scrollbar-track {
  border-radius: 0;
  background: rgba(0, 0, 0, 0.1);
}
.f4 .case-pagination .my-bullet {
    overflow: hidden;
  
 padding: 1em 0.5em;
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  font-size: 16px;
  font-family: SourceHanSansCN-Regular;
  font-weight: normal;
  font-stretch: normal;
  line-height: 1.5;
  letter-spacing: 0px;
  color: #333333;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;

}
@media screen and (max-width: 1400px) {
.f4 .case-pagination .my-bullet {

          max-width:187px;


}
}
@media screen and (min-width: 1600px) {
  .f4 .case-pagination .my-bullet {
     padding: 1em 1em;
  }
}
@media screen and (min-width: 1700px) {
  .f4 .case-pagination .my-bullet {
     padding: 1em 1em;
  }
}
@media screen and (min-width: 1800px) {
  .f4 .case-pagination .my-bullet {
    font-size: 15px;
     padding: 1em 1.5em;
  }
}
@media screen and (min-width: 1920px) {
  .f4 .case-pagination .my-bullet {
    font-size: 16px;
     padding: 1em 2em;
  }
}
.f4 .case-pagination .my-bullet i {
    display: block;

  font-family: SourceHanSansCN-Regular;
  font-size: 12px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 16px;
  letter-spacing: 0px;
  color: #666666;
  white-space: pre-line;

}
.f4 .case-pagination .my-bullet span {
  display: block;
}
.f4 .case-pagination .my-bullet:nth-child(1) span {
  margin: 0 0.5em 0 0;
  width: 2.625em;
  height: 1.8125em;
  background: url(../images/index_case_ico1.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet:nth-child(2) span {
 margin: 0 0.5em 0 0;
  width: 2.625em;
  height: 2.625em;
  background: url(../images/index_case_ico2.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet:nth-child(3) span {
 margin: 0 0.5em 0 0;
  width: 2.125em;
  height: 2.125em;
  background: url(../images/index_case_ico3.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet:nth-child(4) span {
 margin: 0 0.5em 0 0;
  width: 2.1875em;
  height: 2.1875em;
  background: url(../images/index_case_ico4.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet:nth-child(5) span {
 margin: 0 0.5em 0 0;
  width: 2.25em;
  height: 2.25em;
  background: url(../images/index_case_ico5.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet:nth-child(6) span {
 margin: 0 0.5em 0 0;
  width: 2.0625em;
  height: 2.3125em;
  background: url(../images/index_case_ico6.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet-active {
  background-image: -webkit-gradient(linear, right top, left top, from(#dba364), to(#ffdd95)), -webkit-gradient(linear, left top, left bottom, from(#dba364), to(#dba364));
  background-image: linear-gradient(-90deg, #dba364 0%, #ffdd95 100%), linear-gradient(#dba364, #dba364);
  background-blend-mode: normal, normal;
  color: #fff;
}
.f4 .case-pagination .my-bullet-active i {
  color: #fff;
}
.f4 .case-pagination .my-bullet-active:nth-child(1) span {

  width: 2.625em;
  height: 1.8125em;
  background: url(../images/index_case_ico1h.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet-active:nth-child(2) span {
 
  width: 2.625em;
  height: 2.625em;
  background: url(../images/index_case_ico2h.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet-active:nth-child(3) span {

  width: 2.125em;
  height: 2.125em;
  background: url(../images/index_case_ico3h.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet-active:nth-child(4) span {

  width: 2.1875em;
  height: 2.1875em;
  background: url(../images/index_case_ico4h.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet-active:nth-child(5) span {

  width: 2.25em;
  height: 2.25em;
  background: url(../images/index_case_ico5h.png) no-repeat;
  background-size: contain;
}
.f4 .case-pagination .my-bullet-active:nth-child(6) span {

  width: 2.0625em;
  height: 2.3125em;
  background: url(../images/index_case_ico6h.png) no-repeat;
  background-size: contain;
}
.f4 .case2-button-box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.f4 .case2-button-box .case2-button-prev,
.f4 .case2-button-box .case2-button-next {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  width: 49px;
  height: 49px;
  background: url(../images/index_case_zjt.png) no-repeat;
  background-size: 100% 100%;
  cursor: pointer;
}
.f4 .case2-button-box .case2-button-next {
  background: url(../images/index_case_yjt.png) no-repeat;
  background-size: 100% 100%;
}
.f4 .case2-button-box .case2-pagination {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 0 5%;
  height: 2px;
  background-color: #bbbbbb;
  position: relative;
}
.f4 .case2 a {
  position: relative;
  overflow: hidden;
}
.f4 .case2 a .con {
  -webkit-transform: translateY(-100%);
      -ms-transform: translateY(-100%);
          transform: translateY(-100%);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  position: absolute;
  left: 0;
  top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #ffffff;
  padding: 15% 12% 0;
  background-color: rgba(219, 163, 100, 0.85);
}
.f4 .case2 a .con span {
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 1.5;
  letter-spacing: 0px;
}
@media screen and (min-width: 1305.6px) {
  .f4 .case2 a .con span {
    font-size: 17px;
  }
}
@media screen and (min-width: 1382.4px) {
  .f4 .case2 a .con span {
    font-size: 18px;
  }
}
@media screen and (min-width: 1459.2px) {
  .f4 .case2 a .con span {
    font-size: 19px;
  }
}
@media screen and (min-width: 1536px) {
  .f4 .case2 a .con span {
    font-size: 20px;
  }
}
@media screen and (min-width: 1612.8px) {
  .f4 .case2 a .con span {
    font-size: 21px;
  }
}
@media screen and (min-width: 1689.6px) {
  .f4 .case2 a .con span {
    font-size: 22px;
  }
}
@media screen and (min-width: 1766.4px) {
  .f4 .case2 a .con span {
    font-size: 23px;
  }
}
@media screen and (min-width: 1843.2px) {
  .f4 .case2 a .con span {
    font-size: 24px;
  }
}
@media screen and (min-width: 1920px) {
  .f4 .case2 a .con span {
    font-size: 25px;
  }
}
.f4 .case2 a .con i {
  margin: 1em 0 2em;
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  letter-spacing: 0px;
  line-height: 1.5;
}
@media screen and (min-width: 1920px) {
  .f4 .case2 a .con i {
    font-size: 15px;
  }
}
.f4 .case2 a .con p {
  text-align: center;
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  letter-spacing: 0px;
  color: #ffffff;
  line-height: 1.875;
}
@media screen and (min-width: 1800px) {
  .f4 .case2 a .con p {
    font-size: 15px;
  }
}
@media screen and (min-width: 1920px) {
  .f4 .case2 a .con p {
    font-size: 16px;
  }
}
.f4 .case2 a:hover .con {
  -webkit-transform: translateY(0);
      -ms-transform: translateY(0);
          transform: translateY(0);
}
.f4 .case2 .pic {
  --w: 334;
  --h: 360;
}

.kj {
  position: fixed;
  right: 0;
  top: 50%;
  -webkit-transform: translate(0, -50%);
      -ms-transform: translate(0, -50%);
          transform: translate(0, -50%);
  width: 44px;
  height: 176px;
  z-index: 9999;
  border-radius: 6px;
  background-color: #fff;
  border-radius: 2px 0 0 2px;
}
.kj ul li {
  position: absolute;
  left: 0;
  top: 0;
  height: 44px;
  line-height: 44px;
  color: #504434;
  text-align: center;
  cursor: pointer;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.kj ul li:nth-child(2) {
  top: 44px;
}
.kj ul li:nth-child(3) {
  top: 88px;
}
.kj ul li:nth-child(4) {
  top: 132px;
}
.kj ul li:hover {
  -webkit-transform: translateX(calc(-100% + 44px));
      -ms-transform: translateX(calc(-100% + 44px));
          transform: translateX(calc(-100% + 44px));
  background-color: #504434;
  color: #fff;
}
.kj ul li:hover a {
  color: #fff;
}
.kj ul li.ewm-box:hover {
  -webkit-transform: translateX(0);
      -ms-transform: translateX(0);
          transform: translateX(0);
}
.kj ul li.ewm-box:hover .ewm {
  -webkit-transform: translateX(-40%);
      -ms-transform: translateX(-40%);
          transform: translateX(-40%);
}
.kj ul li .ewm {
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  position: absolute;
  right: 0;
  bottom: 0;
  -webkit-transform: translateX(100%);
      -ms-transform: translateX(100%);
          transform: translateX(100%);
  width: 120px;
  padding: 8px;
  background-color: #fff;
  border-radius: 6px;
}
.kj ul li .ewm img {
  display: block;
}
.kj ul li .ewm p {
  font-size: 16px;
  color: #333;
  text-align: center;
  line-height: 1.6;
}
.kj ul li span {
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  width: 44px;
  height: 44px;
  font-size: 24px;
  cursor: pointer;
}
.kj ul li > p {
  font-size: 16px;
  padding-right: 0.6em;
  white-space: nowrap;
}
.kj ul li a {
  width: 44px;
  height: 44px;
  text-align: center;
  color: #504434;
}

.tc {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.tc.on {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.tc .gb {
  cursor: pointer;
  margin-top: 1.5%;
}
.tc .tc-con {
  padding: 2% 0;
  width: 66.6666666667%;
  background-color: #ffffff;
  border-radius: 20px;
}
.tc .tc-con .t {
  margin-bottom: -1%;
  text-align: center;
}
.tc .tc-con .t span {
  position: relative;
  z-index: 1;
  font-family: SourceHanSansCN-Regular;
  font-size: 20px;
  font-weight: 520;
  font-stretch: normal;
  letter-spacing: 1px;
  color: #333333;
}
@media screen and (min-width: 1008px) {
  .tc .tc-con .t span {
    font-size: 21px;
  }
}
@media screen and (min-width: 1056px) {
  .tc .tc-con .t span {
    font-size: 22px;
  }
}
@media screen and (min-width: 1104px) {
  .tc .tc-con .t span {
    font-size: 23px;
  }
}
@media screen and (min-width: 1152px) {
  .tc .tc-con .t span {
    font-size: 24px;
  }
}
@media screen and (min-width: 1200px) {
  .tc .tc-con .t span {
    font-size: 25px;
  }
}
@media screen and (min-width: 1248px) {
  .tc .tc-con .t span {
    font-size: 26px;
  }
}
@media screen and (min-width: 1296px) {
  .tc .tc-con .t span {
    font-size: 27px;
  }
}
@media screen and (min-width: 1344px) {
  .tc .tc-con .t span {
    font-size: 28px;
  }
}
@media screen and (min-width: 1392px) {
  .tc .tc-con .t span {
    font-size: 29px;
  }
}
@media screen and (min-width: 1440px) {
  .tc .tc-con .t span {
    font-size: 30px;
  }
}
@media screen and (min-width: 1488px) {
  .tc .tc-con .t span {
    font-size: 31px;
  }
}
@media screen and (min-width: 1536px) {
  .tc .tc-con .t span {
    font-size: 32px;
  }
}
@media screen and (min-width: 1584px) {
  .tc .tc-con .t span {
    font-size: 33px;
  }
}
@media screen and (min-width: 1632px) {
  .tc .tc-con .t span {
    font-size: 34px;
  }
}
@media screen and (min-width: 1680px) {
  .tc .tc-con .t span {
    font-size: 35px;
  }
}
@media screen and (min-width: 1728px) {
  .tc .tc-con .t span {
    font-size: 36px;
  }
}
@media screen and (min-width: 1776px) {
  .tc .tc-con .t span {
    font-size: 37px;
  }
}
@media screen and (min-width: 1824px) {
  .tc .tc-con .t span {
    font-size: 38px;
  }
}
@media screen and (min-width: 1872px) {
  .tc .tc-con .t span {
    font-size: 39px;
  }
}
@media screen and (min-width: 1920px) {
  .tc .tc-con .t span {
    font-size: 40px;
  }
}
.tc .tc-con .t p {
  position: relative;
  -webkit-transform: translateY(-70%);
      -ms-transform: translateY(-70%);
          transform: translateY(-70%);
  font-family: SourceHanSansCN-Regular;
  font-size: 22px;
  font-weight: normal;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #f2b571;
  opacity: 0.2;
}
@media screen and (min-width: 883.2px) {
  .tc .tc-con .t p {
    font-size: 23px;
  }
}
@media screen and (min-width: 921.6px) {
  .tc .tc-con .t p {
    font-size: 24px;
  }
}
@media screen and (min-width: 960px) {
  .tc .tc-con .t p {
    font-size: 25px;
  }
}
@media screen and (min-width: 998.4px) {
  .tc .tc-con .t p {
    font-size: 26px;
  }
}
@media screen and (min-width: 1036.8px) {
  .tc .tc-con .t p {
    font-size: 27px;
  }
}
@media screen and (min-width: 1075.2px) {
  .tc .tc-con .t p {
    font-size: 28px;
  }
}
@media screen and (min-width: 1113.6px) {
  .tc .tc-con .t p {
    font-size: 29px;
  }
}
@media screen and (min-width: 1152px) {
  .tc .tc-con .t p {
    font-size: 30px;
  }
}
@media screen and (min-width: 1190.4px) {
  .tc .tc-con .t p {
    font-size: 31px;
  }
}
@media screen and (min-width: 1228.8px) {
  .tc .tc-con .t p {
    font-size: 32px;
  }
}
@media screen and (min-width: 1267.2px) {
  .tc .tc-con .t p {
    font-size: 33px;
  }
}
@media screen and (min-width: 1305.6px) {
  .tc .tc-con .t p {
    font-size: 34px;
  }
}
@media screen and (min-width: 1344px) {
  .tc .tc-con .t p {
    font-size: 35px;
  }
}
@media screen and (min-width: 1382.4px) {
  .tc .tc-con .t p {
    font-size: 36px;
  }
}
@media screen and (min-width: 1420.8px) {
  .tc .tc-con .t p {
    font-size: 37px;
  }
}
@media screen and (min-width: 1459.2px) {
  .tc .tc-con .t p {
    font-size: 38px;
  }
}
@media screen and (min-width: 1497.6px) {
  .tc .tc-con .t p {
    font-size: 39px;
  }
}
@media screen and (min-width: 1536px) {
  .tc .tc-con .t p {
    font-size: 40px;
  }
}
@media screen and (min-width: 1574.4px) {
  .tc .tc-con .t p {
    font-size: 41px;
  }
}
@media screen and (min-width: 1612.8px) {
  .tc .tc-con .t p {
    font-size: 42px;
  }
}
@media screen and (min-width: 1651.2px) {
  .tc .tc-con .t p {
    font-size: 43px;
  }
}
@media screen and (min-width: 1689.6px) {
  .tc .tc-con .t p {
    font-size: 44px;
  }
}
@media screen and (min-width: 1728px) {
  .tc .tc-con .t p {
    font-size: 45px;
  }
}
@media screen and (min-width: 1766.4px) {
  .tc .tc-con .t p {
    font-size: 46px;
  }
}
@media screen and (min-width: 1804.8px) {
  .tc .tc-con .t p {
    font-size: 47px;
  }
}
@media screen and (min-width: 1843.2px) {
  .tc .tc-con .t p {
    font-size: 48px;
  }
}
@media screen and (min-width: 1881.6px) {
  .tc .tc-con .t p {
    font-size: 49px;
  }
}
@media screen and (min-width: 1920px) {
  .tc .tc-con .t p {
    font-size: 50px;
  }
}
.tc .tc-con .b {
  width: 80%;
  max-width: 900px;
  margin: 0 auto;
  gap: 3.2504780115%;
}
.tc .tc-con .b li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 8%;
  border-radius: 10px;
  overflow: hidden;
}
.tc .tc-con .b li:nth-child(1) {
  background: url(../images/tc-bg1.png) no-repeat center;
  background-size: cover;
}
.tc .tc-con .b li:nth-child(2) {
  background: url(../images/tc-bg2.png) no-repeat center;
  background-size: cover;
}
.tc .tc-con .b li:nth-child(3) {
  background: url(../images/tc-bg3.png) no-repeat center;
  background-size: cover;
}
.tc .tc-con .b li:nth-child(2) .tit {
  color: #333;
}
.tc .tc-con .b li:nth-child(2) .tit2 {
  color: #666;
}
.tc .tc-con .b li:nth-child(2) .nr {
  color: #999999;
  opacity: 1;
}
.tc .tc-con .b li > div {
  text-align: center;
}
.tc .tc-con .b li .tit {
  margin: 6% auto;
  font-family: SourceHanSansCN-Regular;
  font-size: 20px;
  font-weight: 520;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #ffffff;
}
 .header .m-nav-btn{
      display: none;
  }
   .header .m-nav-box{
      display: none;
  }
@media screen and (min-width: 1680px) {
  .tc .tc-con .b li .tit {
    font-size: 21px;
  }
}
@media screen and (min-width: 1760px) {
  .tc .tc-con .b li .tit {
    font-size: 22px;
  }
}
@media screen and (min-width: 1840px) {
  .tc .tc-con .b li .tit {
    font-size: 23px;
  }
}
@media screen and (min-width: 1920px) {
  .tc .tc-con .b li .tit {
    font-size: 24px;
  }
}
.tc .tc-con .b li .tit2 {
  font-family: SourceHanSansCN-Normal;
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #ffffff;
}
.tc .tc-con .b li .xx {
  margin: 6% auto;
  width: 39px;
  height: 2px;
  background-color: #ffffff;
}
.tc .tc-con .b li:nth-child(2) .xx{
	background-color: #dba364;
}
.tc .tc-con .b li .nr {
  font-family: SourceHanSansCN-Normal;
  font-size: 13px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 22px;
  letter-spacing: 0px;
  color: #ffffff;
  opacity: 0.5;
}

@media screen and (max-width: 1200px) {
  .header .tel {
    display: none;
  }
}
@media screen and (max-width: 1100px) {
  .header .search {
    display: none;
  }
}
@media screen and (max-width: 992px) {
  .ws,
  .w {
    width: 100%;
    margin: 0 auto;
  }
  .header .nav {
    display: none;
  }
  .header {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .kj{
    display: none;
}
  .header .logo {
    width: auto;
    height: 8vw;
    padding: 0;
  }
   .header .logo img{
       height: 100%;
       width: auto;
   }
   .header .w{
    height: 12vmin;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 16% 0 0;
}
.contact-us .b{
    justify-content:space-evenly;
    padding:  3% 0;
}
.contact-us .b .box {
     margin: 0 0;
}
.contact-us .b .box .info p {
    
      line-height: 1.5;
}
.contact-us .b .box {
    padding: 0;
       font-size: 16px;
       line-height: 1.5;
}
.footer .footer-t .l{
    display: none;
}
.footer .footer-t .r .footer-logo {
    margin: auto 0 0 0;
width: 50%;
}
.footer .footer-t .r {
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    height: 100%;
}
.footer .footer-t .r .footer-con{
    flex-direction: column;
        -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
}
.footer .footer-t .r .footer-con .lxxx{
    justify-content:flex-start;
}

.footer .footer-b {
        height: 2.8em;
        
        line-height: 2.8;
}

  .header .m-nav-btn {
    display: block;
    position: absolute;
    right: 5.3333333333vmin;
    top: 50%;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    z-index: 99999;
    width: 8vmin;
    height: 4.8vmin;

  }
   .header .m-nav-btn span{
          content: "";
        position: absolute;
        left: 0;
        top: 50%;
        transform: translate(0,-50%);
        width: 100%;
        height: 2px;
        background-color: #fff;
        -webkit-transition: all 0.5s;
        transition: all 0.5s;
       
   }
  .header .m-nav-btn::before, .header .m-nav-btn::after {
    content: "";
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #fff;
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
  }
  .header .m-nav-btn::before {
    top: 0;
  }
  .header .m-nav-btn::after {
    bottom: 0;
  }
  .header .m-nav-btn.on span{
      opacity: 0;
         visibility: hidden;
  }
  .header .m-nav-btn.on::before {
    top: 50%;
    -webkit-transform: translateY(-50%) rotate(45deg);
            transform: translateY(-50%) rotate(45deg);
  }
  .header .m-nav-btn.on::after {
    bottom: calc(50% - 0.4vmin);
    -webkit-transform: translateY(-50%) rotate(-45deg);
            transform: translateY(-50%) rotate(-45deg);
  }
  .header .m-nav-box {
      display: block;
    position: fixed;
    left: 0;
    top: 0;
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
    z-index: 99998;
    width: 100%;
    height: 100vh;
    background-color: #504434;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
  }
  .header .m-nav-box.on {
    -webkit-transform: translateX(0%);
            transform: translateX(0%);
  }
  .header .m-nav-box .m-nav {
    padding-top: 10vmin;
    text-align: center;
    font-size: 5.8666666667vmin;
    line-height: 2;
  }
  .header .m-nav-box .m-nav a {
    color: #fff;
  }
}
@media screen and (max-width: 1600px) {
  .footer .footer-t {
    padding: 2% 0 1%;
  }
}
.f4 .tabBtn .swiper-slide:nth-child(1) {
    width: 13% !important;
}
.f4 .tabBtn .swiper-slide:nth-child(2) {
    width: 18% !important;
}
.f4 .tabBtn .swiper-slide:nth-child(3) {
    width: 13% !important;
}
.f4 .tabBtn .swiper-slide:nth-child(4) {
    width: 13% !important;
}
.f4 .tabBtn .swiper-slide:nth-child(5) {
    width: 20% !important;
}
.f4 .tabBtn .swiper-slide:nth-child(6) {
    width: 15% !important;
}
.f4 .tabBtn .swiper-slide:nth-child(1) span {

  margin: 0.5em 0.8125em 0 0;
  width: 2.625em;
  height: 1.8125em;
  background: url(../images/index_case_ico1.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide:nth-child(2) span {
  margin: 0.0625em 0.8125em 0 0;
  width: 2.625em;
  height: 2.625em;
  background: url(../images/index_case_ico2.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide:nth-child(3) span {
  margin: 0.375em 0.8125em 0 0;
  width: 2.125em;
  height: 2.125em;
  background: url(../images/index_case_ico3.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide:nth-child(4) span {
  margin: 0.3125em 0.8125em 0 0;
  width: 2.1875em;
  height: 2.1875em;
  background: url(../images/index_case_ico4.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide:nth-child(5) span {
  margin: 0.3125em 0.8125em 0 0;
  width: 2.25em;
  height: 2.25em;
  background: url(../images/index_case_ico5.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide:nth-child(6) span {
  margin: 0.25em 0.8125em 0 0;
  width: 2.0625em;
  height: 2.3125em;
  background: url(../images/index_case_ico6.png) no-repeat;
  background-size: contain;
}

.f4 .tabBtn .swiper-slide.swiper-slide-thumb-active .my-bullet {

  background-image: -webkit-gradient(linear, right top, left top, from(#dba364), to(#ffdd95)), -webkit-gradient(linear, left top, left bottom, from(#dba364), to(#dba364));
  background-image: linear-gradient(-90deg, #dba364 0%, #ffdd95 100%), linear-gradient(#dba364, #dba364);
  background-blend-mode: normal, normal;
  color: #fff;
}
.f4 .tabBtn .swiper-slide.swiper-slide-thumb-active .my-bullet i {
  color: #fff;
}
.f4 .tabBtn .swiper-slide.swiper-slide-thumb-active .my-bullet:nth-child(1) span {
  margin: 0.5em 0.8125em 0 0;
  width: 2.625em;
  height: 1.8125em;
  background: url(../images/index_case_ico1h.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide.swiper-slide-thumb-active .my-bullet:nth-child(2) span {
  margin: 0.0625em 0.8125em 0 0;
  width: 2.625em;
  height: 2.625em;
  background: url(../images/index_case_ico2h.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide.swiper-slide-thumb-active .my-bullet:nth-child(3) span {
  margin: 0.375em 0.8125em 0 0;
  width: 2.125em;
  height: 2.125em;
  background: url(../images/index_case_ico3h.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide.swiper-slide-thumb-active .my-bullet:nth-child(4) span {
  margin: 0.3125em 0.8125em 0 0;
  width: 2.1875em;
  height: 2.1875em;
  background: url(../images/index_case_ico4h.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide.swiper-slide-thumb-active .my-bullet:nth-child(5) span {
  margin: 0.3125em 0.8125em 0 0;
  width: 2.25em;
  height: 2.25em;
  background: url(../images/index_case_ico5h.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .swiper-slide.swiper-slide-thumb-active .my-bullet:nth-child(6) span {
  margin: 0.25em 0.8125em 0 0;
  width: 2.0625em;
  height: 2.3125em;
  background: url(../images/index_case_ico6h.png) no-repeat;
  background-size: contain;
}
.f4 .tabBtn .my-bullet {
        min-height: 88px;
  padding: 1.25em 0;
  -webkit-box-flex: 1;
      -ms-flex: 1 0 auto;
          flex: 1 0 auto;
  font-size: 16px;
  font-family: SourceHanSansCN-Regular;
  font-weight: normal;
  font-stretch: normal;
  line-height: 1.5;
  letter-spacing: 0px;
  color: #333333;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
}
@media screen and (min-width: 1800px) {
  .f4 .tabBtn .my-bullet {
    font-size: 15px;
  }
}
@media screen and (min-width: 1920px) {
  .f4 .tabBtn .my-bullet {
    font-size: 16px;
  }
}
.f4 .tabBtn .my-bullet i {
  font-family: SourceHanSansCN-Regular;
  font-size: 12px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 16px;
  letter-spacing: 0px;
  color: #666666;
}
.f4 .tabBtn .my-bullet span {
    flex: none;
  display: block;
  font-size: inherit;
}
.f4 .tabCon .case2 .swiper {
  padding-bottom: 70px;
}
.f4 .tabCon .case2 .swiper-button-next,
.f4 .tabCon .case2 .swiper-button-prev {
  top: auto;
  bottom: 0;
  width: 48px;
  height: 48px;
  background: url(../images/index_case_zjt.png) no-repeat;
  background-size: 100%;
}
.f4 .tabCon .case2 .swiper-button-next::after,
.f4 .tabCon .case2 .swiper-button-prev::after {
  display: none;
}
.f4 .tabCon .case2 .swiper-button-next {
  background: url(../images/index_case_yjt.png) no-repeat;
  background-size: 100%;
}
.f4 .tabCon .case2 .swiper-pagination  {
 top: auto;
 bottom: 20px;
 width:calc(100% - 140px);
 height: 2px;
left: 50%;
transform: translateX(-50%);
}
.f4 .tabCon .case2 a {
  position: relative;
  overflow: hidden;
}
.f4 .tabCon .case2 a .con {
    overflow: hidden;
  -webkit-transform: translateY(-100%);
          transform: translateY(-100%);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  position: absolute;
  left: 0;
  top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #ffffff;
  padding: 15% 12% 0;
  background-color: rgba(219, 163, 100, 0.85);
}
.f4 .tabCon .case2 a .con span {
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 1.5;
  letter-spacing: 0px;
}
@media screen and (min-width: 1305.6px) {
  .f4 .tabCon .case2 a .con span {
    font-size: 17px;
  }
}
@media screen and (min-width: 1382.4px) {
  .f4 .tabCon .case2 a .con span {
    font-size: 18px;
  }
}
@media screen and (min-width: 1459.2px) {
  .f4 .tabCon .case2 a .con span {
    font-size: 19px;
  }
}
@media screen and (min-width: 1536px) {
  .f4 .tabCon .case2 a .con span {
    font-size: 20px;
  }
}
@media screen and (min-width: 1612.8px) {
  .f4 .tabCon .case2 a .con span {
    font-size: 21px;
  }
}
@media screen and (min-width: 1689.6px) {
  .f4 .tabCon .case2 a .con span {
    font-size: 22px;
  }
}
@media screen and (min-width: 1766.4px) {
  .f4 .tabCon .case2 a .con span {
    font-size: 23px;
  }
}
@media screen and (min-width: 1843.2px) {
  .f4 .tabCon .case2 a .con span {
    font-size: 24px;
  }
}
@media screen and (min-width: 1920px) {
  .f4 .tabCon .case2 a .con span {
    font-size: 25px;
  }
}
.f4 .tabCon .case2 a .con i {
  margin: 1em 0 2em;
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  letter-spacing: 0px;
  line-height: 1.5;
}
@media screen and (min-width: 1920px) {
  .f4 .tabCon .case2 a .con i {
    font-size: 15px;
  }
}
.f4 .tabCon .case2 a .con p {
  text-align: center;
  font-family: SourceHanSansCN-Regular;
  font-size: 16px;
  font-weight: normal;
  letter-spacing: 0px;
  color: #ffffff;
  line-height: 1.875;
}
@media screen and (min-width: 1800px) {
  .f4 .tabCon .case2 a .con p {
    font-size: 15px;
  }
}
@media screen and (min-width: 1920px) {
  .f4 .tabCon .case2 a .con p {
    font-size: 16px;
  }
}
@media screen and (max-width: 768px){
    .f4 .tabCon .case2 .swiper{
        padding-bottom:0;
    }
    .f4 .tabCon .case2 .swiper-button-next, .f4 .tabCon .case2 .swiper-button-prev{
            bottom: 50%;
    }


}
.f4 .tabCon .case2 a:hover .con {
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
.f4 .tabCon .case2 .pic {
  --w: 334;
  --h: 350;
}
@media screen and (max-width: 1280px){
    .f4 .tabCon .case2 .pic {
      --w: 334;
      --h: 330;
    }
    .f4 .case-pagination{
        padding: 0;
        margin-bottom: 0.5%;
    }
    .f4 .tabCon .case2 .swiper-button-next, .f4 .tabCon .case2 .swiper-button-prev {
    top: auto;
    bottom: 0;
    width: 30px;
    height: 30px;

}
.f4 .tabCon .case2 .swiper {
    padding-bottom: 40px;
}
.footer .footer-t .l .footer-nav dd{
    line-height: 1.8;
}
.footer .footer-t .l .footer-nav dt {
    margin-bottom: 1em;
}
.contact-us .t .l{
    padding: 1% 0;
}
.contact-us .b .box{
        padding: 1% 0;
}
.footer .footer-b{
 height: 3em;
 font-size: 16px;
 line-height: 3;
}

}