@font-face {
  font-family: 'iconfont';  /* Project id 4939749 */
  src: url('//at.alicdn.com/t/c/font_4939749_wr8b2wum92j.woff2?t=1750127932219') format('woff2'),
  url('//at.alicdn.com/t/c/font_4939749_wr8b2wum92j.woff?t=1750127932219') format('woff'),
  url('//at.alicdn.com/t/c/font_4939749_wr8b2wum92j.ttf?t=1750127932219') format('truetype');
}
@font-face {
  font-family: Figtree;
  src: url('../fonts/Figtree.ttf');
}
* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}
html,
body {
  color: #272727;
  font-family: Figtree;
}
input,
textarea {
  font-family: 'SourceHanSans', "思源黑体", "Microsoft YaHei", '微软雅黑', "Arial";
}
.iconfont {
  font-family: "iconfont" !important;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -webkit-text-stroke-width: 0.2px;
  -moz-osx-font-smoothing: grayscale;
}
/* 修改滚动条的样式 */
::-webkit-scrollbar {
  width: 8px;
  /* 滚动条宽度 */
  height: 8px;
  /* 滚动条高度 */
}
/* 修改滚动条滑块的样式 */
::-webkit-scrollbar-thumb {
  background-color: #0b2657;
  /* 滑块背景颜色 */
  border-radius: 6px;
  /* 滑块圆角 */
}
@keyframes fadeIniup {
  0% {
    opacity: 0;
    transform: translateY(60px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
.he_fadeup1 {
  -webkit-animation: fadeIniup 1s ease both;
  animation: fadeIniup 1s ease both;
  -ms-animation: fadeInUp 1s ease both;
  animation-delay: 0.3s;
}
.cpthActive.animated {
  -webkit-clip-path: polygon(100% 0, 0 0, 0% 100%, 100% 100%) !important;
}
.cpth {
  -webkit-clip-path: polygon(0% 0, 0 0, 0% 100%, 0% 100%);
  -webkit-transition: 1.2s cubic-bezier(0.215, 0.61, 0.355, 1) 0.3s;
}
header {
  width: 94vw;
  position: fixed;
  z-index: 9;
  left: 3vw;
  top: 1vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1vw 5vw;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(25px);
  transition: 0.5s all ease-in-out;
}
header .logo {
  width: 14vw;
}
header .right {
  display: flex;
}
header .right nav {
  margin-right: 2vw;
  padding-top: 0.3vw;
}
header .right nav ul {
  display: flex;
}
header .right nav ul li {
  margin-right: 4vw;
  align-items: center;
  line-height: 1.3em;
  overflow: hidden;
}
header .right nav ul li a {
  color: #202020;
  font-size: 1vw;
}
header .right nav ul li a .ae {
  text-shadow: 0px 1.2em 0px #333333;
  display: grid;
  transition: 0.3s all ease-in-out;
}
header .right nav ul li:hover a .ae {
  transform: translateY(-1.2em);
}
header .right .lang .version {
  width: 1.5vw;
  height: 1.5vw;
  position: relative;
  line-height: 1.5vw;
  text-align: center;
  cursor: pointer;
}
header .right .lang .version .icon {
  font-size: 24px;
}
header .right .lang .version .languge {
  width: 5vw;
  height: auto;
  position: absolute;
  left: 50%;
  margin-left: -2.5vw;
  background: #fff;
  top: 3vw;
  padding: 1vw 0px;
  -webkit-transition: all 0.5s;
  opacity: 0;
  visibility: hidden;
  box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
}
header .right .lang .version:hover .languge {
  top: 2vw;
  opacity: 1;
  visibility: visible;
}
header .right .lang .version .languge a {
  display: block;
  width: 100%;
  font-size: 0.85vw;
  line-height: 1.4;
  position: relative;
  margin-bottom: 10px;
  color: #333333;
}
header .right .lang .version .languge a:last-child {
  margin-bottom: 0px;
}
header .right .lang .version .languge a p {
  position: relative;
  display: inline-block;
  z-index: 2;
}
header .right .lang .version .languge a p::before {
  content: "";
  width: 0;
  height: 5px;
  background: #0b2657;
  position: absolute;
  right: 0%;
  bottom: 0;
  transition: 0.4s;
  z-index: -1;
}
header .right .lang .version .languge a.active p::before,
header .right .lang .version .languge a:hover p::before {
  width: 100%;
  right: auto;
  left: 0%;
}
header .right .lang .globe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1.5vw;
  height: 1.5vw;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  overflow: hidden;
  will-change: transform;
}
@keyframes globe {
  0% {
    transform: translate(-50%, -50%) rotate(15deg);
  }
  50% {
    transform: translate(-50%, -50%) rotate(-15deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(15deg);
  }
}
header .right .lang .globe-wrap {
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  position: absolute;
  display: block;
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(30deg);
  animation: globe 5.4s cubic-bezier(0.35, 0, 0.65, 1) infinite;
  overflow: hidden;
  box-shadow: inset 0px 0px 0px 0.125em white;
}
header .right .lang .globe .circle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  box-shadow: inset 0.1em 0px 0px 0.08em white;
  animation: circle1 2.7s linear infinite;
  font-size: 0.75em;
}
@keyframes circle1 {
  0% {
    border-radius: 50%;
    box-shadow: inset 0.1em 0px 0px 0.08em white;
    width: 100%;
  }
  49% {
    border-radius: 50%;
    box-shadow: inset 0.1em 0px 0px 0.08em white;
    background: transparent;
  }
  50% {
    border-radius: 0%;
    width: 0.175em;
    background: white;
  }
  51% {
    border-radius: 50%;
    box-shadow: inset -0.1em 0px 0px 0.08em white;
    background: transparent;
  }
  100% {
    border-radius: 50%;
    box-shadow: inset -0.1em 0px 0px 0.08em white;
    width: 100%;
  }
}
header .right .lang .globe :nth-child(1) {
  animation-delay: -1.8s;
}
header .right .lang .globe :nth-child(2) {
  animation-delay: -0.9s;
}
header .right .lang .globe .circle-hor {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 150%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  height: 55%;
  box-shadow: inset 0px 0px 0px 0.15em white;
  font-size: 0.75em;
}
header .right .lang .globe .circle-hor-middle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 150%;
  transform: translate(-50%, -50%);
  border-radius: 0%;
  height: 0.15em;
  background: white;
  font-size: 0.75em;
}
header .right .lang .globe-wrap {
  box-shadow: inset 0px 0px 0px 0.125em #333333;
}
header .right .lang .globe .circle {
  box-shadow: inset 0.1em 0px 0px 0.08em #333333;
  animation: circle2 2.7s linear infinite;
}
header .right .lang .globe .circle-hor-middle {
  background: #333333;
}
header .right .lang .globe .circle-hor {
  box-shadow: inset 0px 0px 0px 0.15em #333333;
}
header .right .lang .globe :nth-child(1) {
  animation-delay: -1.8s;
}
header .right .lang .globe :nth-child(2) {
  animation-delay: -0.9s;
}
@keyframes circle2 {
  0% {
    border-radius: 50%;
    box-shadow: inset 0.1em 0px 0px 0.08em #333333;
    width: 100%;
  }
  49% {
    border-radius: 50%;
    box-shadow: inset 0.1em 0px 0px 0.08em #333333;
    background: transparent;
  }
  50% {
    border-radius: 0%;
    width: 0.175em;
    background: #333333;
  }
  51% {
    border-radius: 50%;
    box-shadow: inset -0.1em 0px 0px 0.08em #333333;
    background: transparent;
  }
  100% {
    border-radius: 50%;
    box-shadow: inset -0.1em 0px 0px 0.08em #333333;
    width: 100%;
  }
}
footer {
  width: 100%;
  background-color: #f9f9f9;
  padding: 0 8vw;
}
footer .footer {
  width: 100%;
  padding: 3vw 0;
}
footer .footer .footerLogo {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
footer .footer .footerLogo .logo {
  width: 14vw;
}
footer .footer .footerLogo nav ul {
  display: flex;
}
footer .footer .footerLogo nav ul li {
  margin-right: 4vw;
  align-items: center;
  line-height: 1.3em;
  overflow: hidden;
}
footer .footer .footerLogo nav ul li a {
  color: #202020;
  font-size: 1vw;
}
footer .footer .footerLogo nav ul li a .ae {
  text-shadow: 0px 1.2em 0px #333333;
  display: grid;
  transition: 0.3s all ease-in-out;
}
footer .footer .footerLogo nav ul li:last-child {
  margin-right: 0;
}
footer .footer .footerLogo nav ul li:hover a .ae {
  transform: translateY(-1.2em);
}
footer .footer .footerText {
  width: 100%;
  display: flex;
  justify-content: space-between;
  margin-top: 3vw;
}
footer .footer .footerText .text .t {
  font-size: 1.2vw;
}
footer .footer .footerText .text .des {
  font-size: 0.9vw;
  color: #666666;
  line-height: 1.7;
  margin-top: 2vw;
}
footer .footer .footerText .qrcodeBox {
  width: 6vw;
}
footer .footerInfo {
  width: 100%;
  border-top: 1px solid #cccccc;
  padding: 2vw 0;
  font-size: 0.9vw;
  display: flex;
  justify-content: space-between;
  color: #999999;
}
footer .footerInfo a {
  color: #999999;
}
.more {
  color: white;
  background-color: #0b2657;
  padding: 0.5vw 1vw;
  border-radius: 5vw;
  display: flex;
  justify-content: center;
  align-items: center;
  width: fit-content;
  height: fit-content;
  font-size: 0.9vw;
}
.more .btn_default {
  overflow: hidden;
  line-height: 1.2em;
}
.more .btn_default p {
  text-shadow: 0px 1.2em 0px white;
  transition: transform 0.545s cubic-bezier(0.16, 1, 0.3, 1);
}
.more .morelight {
  width: 0.4vw;
  height: 0.4vw;
  border: 1px solid white;
  border-radius: 50%;
  margin-left: 0.8vw;
  transition: transform 0.545s cubic-bezier(0.16, 1, 0.3, 1);
}
.more:hover .btn_default p {
  transform: translateY(-1.2em);
}
.more:hover .morelight {
  background: white;
  transform: scale(0.7);
}
.titBox {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.titBox .tit {
  font-size: 2vw;
  color: #0b2657;
  font-weight: Bold;
}
.bannerBox {
  width: 100%;
  height: 34vw;
  position: relative;
  overflow: hidden;
}
.bannerBox .banner {
  width: 100%;
  height: 100%;
  background-size: cover !important;
}
.bannerBox .text {
  color: white;
  font-weight: Medium;
  font-size: 3vw;
  line-height: 1.2;
  position: absolute;
  left: 8vw;
  transform: translate(0, -50%);
  top: 50%;
}
.bannerBox .linkBox {
  position: absolute;
  bottom: 1.5vw;
  display: flex;
  left: 10vw;
  color: white;
  font-size: 0.9vw;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.7);
  padding-bottom: 0.2vw;
}
.bannerBox .linkBox img {
  width: 1vw;
  margin-left: -1.5vw;
  position: absolute;
  margin-top: 0.4vw;
}
.bannerBox .linkBox i {
  font-size: 0.6vw;
  margin: 0 0.5vw;
}
.bannerBox .linkBox a {
  color: white;
}
.bannerBox .linkBox a:hover {
  color: #0b2657;
}
.st_fadeUp {
  -webkit-transition: all 1s ease 0.3s;
  -webkit-transform: translateY(50px);
  opacity: 0;
}
.st_fadeUp.is-inview {
  -webkit-transform: translateY(0px);
  opacity: 1;
}
.index {
  width: 100%;
}
.index .f1 {
  width: 100%;
  padding: 0 4vw;
  position: relative;
}
.index .f1 .bannerSwiper {
  width: 100%;
  height: 85vh;
  position: relative;
  z-index: 1;
  border-radius: 1vw;
  overflow: hidden;
}
.index .f1 .bannerSwiper .swiper-slide {
  width: 100%;
  height: 100%;
}
.index .f1 .bannerSwiper .swiper-slide .slide-inner {
  width: 100%;
  height: 100%;
  background-size: cover !important;
  transition: transform 0.8s ease;
  transform: scale(1.1);
}
.index .f1 .bannerSwiper .swiper-slide-active .slide-inner {
  transform: scale(1);
  transition: all 5s cubic-bezier(0, 0.56, 0.44, 1);
}
.index .f1 .bannerSwiper .swiper-pagination {
  bottom: 2vw;
}
.index .f1 .bannerSwiper .swiper-pagination-bullet {
  background: #000075;
  border-radius: 5px;
}
.index .f1 .bannerSwiper .swiper-pagination-bullet-active {
  width: 2vw;
}
.index .f11 {
  width: 100%;
  height: 100vh;
  position: relative;
}
.index .f11 .text {
  width: 45vw;
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 8vw;
  transform: translateY(-50%);
  color: white;
}
.index .f11 .text .t {
  font-size: 1vw;
}
.index .f11 .text .d {
  font-size: 3vw;
  font-weight: Medium;
  line-height: 1.2;
  margin: 1vw 0 2vw 0;
}
.index .f11 .text .more {
  background: transparent;
  border: 1px solid white;
}
.index .f11 #box {
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
.index .f11 .shubiao {
  position: absolute;
  color: white;
  z-index: 9;
  font-size: 0.9vw;
  left: 51%;
  bottom: 3vw;
}
.index .f11 .shubiao::before {
  content: '';
  position: absolute;
  width: 5px;
  height: 2vw;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.5);
  bottom: -0.5vw;
  margin-left: -1vw;
}
.index .f11 .shubiao::after {
  content: '';
  position: absolute;
  width: 5px;
  height: 1vw;
  border-radius: 3px;
  background: #ffffff;
  bottom: 0.5vw;
  left: -1vw;
  animation: shubiaoAnm 1.5s linear infinite;
  transition: 0.3s all ease-in-out;
}
@keyframes shubiaoAnm {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(1vw);
  }
}
.index .f2 {
  width: 100%;
  padding: 7vw 8vw;
  overflow: hidden;
}
.index .f2 .f2Box {
  width: 100%;
  display: inline-block;
  white-space: nowrap;
  margin-top: 5vw;
}
.index .f2 .f2Box .item {
  width: 26vw;
  overflow: hidden;
  margin-right: 2vw;
  display: inline-block;
  position: relative;
  transform: translateX(50vw);
  transition: 1s all ease-in-out;
}
.index .f2 .f2Box .item .imgBox {
  width: 100%;
  height: 21vw;
  position: relative;
  overflow: hidden;
}
.index .f2 .f2Box .item .imgBox .img {
  width: 100%;
  height: 100%;
  background-size: cover !important;
  transition: 0.5s all ease-in-out;
}
.index .f2 .f2Box .item .imgBox .imgModal {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(11, 38, 87, 0.7);
  opacity: 0;
  transition: 0.5s all ease-in-out;
}
.index .f2 .f2Box .item .imgBox .imgModal .view {
  color: white;
  font-size: 0.9vw;
  border: 1px solid #ffffff;
  width: 8vw;
  height: 2vw;
  text-align: center;
  line-height: 2vw;
  border-radius: 5vw;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: 0.3s all ease-in-out;
  font-weight: bold;
}
.index .f2 .f2Box .item .imgBox .imgModal .view i {
  font-weight: normal;
}
.index .f2 .f2Box .item .imgBox .imgModal .view:hover {
  background: white;
  color: #0b2657;
}
.index .f2 .f2Box .item .text {
  position: relative;
  display: flex;
  justify-content: space-between;
  font-weight: bold;
  align-items: center;
  padding-top: 1vw;
}
.index .f2 .f2Box .item .text .name {
  font-size: 1.1vw;
}
.index .f2 .f2Box .item .text .trip {
  color: #999999;
  font-size: 1vw;
}
.index .f2 .f2Box .item:nth-child(1) {
  transition: 1s all ease-in-out;
}
.index .f2 .f2Box .item:nth-child(2) {
  transition: 1s 0.1s all ease-in-out;
}
.index .f2 .f2Box .item:nth-child(3) {
  transition: 1s 0.2s all ease-in-out;
}
.index .f2 .f2Box .item:nth-child(4) {
  transition: 1s 0.3s all ease-in-out;
}
.index .f2 .f2Box .item:hover .imgBox .img {
  filter: blur(5px);
}
.index .f2 .f2Box .item:hover .imgBox .imgModal {
  opacity: 1;
}
.index .f3 {
  width: 100%;
  padding: 0 8vw;
  display: flex;
  justify-content: space-between;
  position: relative;
}
.index .f3 .left {
  width: 25vw;
  position: relative;
}
.index .f3 .left .f3Img {
  width: 100%;
  height: 15vw;
  background-size: cover !important;
  position: absolute;
  bottom: 0;
}
.index .f3 .right {
  width: 50vw;
}
.index .f3 .right .t {
  color: #0b2657;
  font-weight: bold;
  font-size: 4vw;
}
.index .f3 .right .des {
  font-size: 1vw;
  line-height: 2;
  margin: 2vw 0;
}
.index .f4 {
  width: 100%;
  padding: 7vw 2vw;
  position: relative;
}
.index .f4 .f4Box {
  width: 100%;
  height: 36vw;
  position: relative;
  overflow: hidden;
}
.index .f4 .f4Box .imgBox {
  width: 100%;
  height: 100%;
  position: relative;
  background-size: cover !important;
  transition: 0.3s all ease-in-out;
}
.index .f4 .f4Box .titBox {
  position: absolute;
  z-index: 1;
  top: 3vw;
  left: 7vw;
}
.index .f4 .f4Box .titBox .tit {
  color: white;
}
.index .f4 .f4Box .more {
  position: absolute;
  right: 7vw;
  top: 3vw;
  background: transparent;
  border: 1px solid white;
}
.index .f4 .f4Box .textBox {
  width: 33vw;
  height: 100%;
  position: absolute;
  top: 0;
  background: rgba(11, 38, 87, 0.7);
  backdrop-filter: blur(10px);
  color: white;
}
.index .f4 .f4Box .textBox .text {
  width: 55%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.index .f4 .f4Box .textBox .text .num {
  font-size: 4vw;
  font-weight: bold;
  border-bottom: 1px solid white;
  position: relative;
  padding-bottom: 1vw;
}
.index .f4 .f4Box .textBox .text .num::before {
  content: '';
  position: absolute;
  width: 4.5vw;
  height: 3px;
  background: white;
  bottom: 0;
}
.index .f4 .f4Box .textBox .text .des {
  font-size: 1vw;
  line-height: 1.7;
  margin: 2vw 0;
}
.index .f4 .f4Box .textBox .text .view {
  color: white;
  font-size: 0.9vw;
}
.index .f4 .f4Item {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 3vw 7vw;
  background: #f5f5f5;
}
.index .f4 .f4Item .item {
  width: 25vw;
  cursor: pointer;
}
.index .f4 .f4Item .item .numBox {
  display: flex;
  justify-content: space-between;
  font-weight: bold;
  font-size: 1vw;
  border-bottom: 1px solid rgba(0, 0, 0, 0.3);
  padding-bottom: 1vw;
  transition: 0.3s all ease-in-out;
}
.index .f4 .f4Item .item .numBox i {
  font-weight: normal;
  transform: rotate(180deg);
  transition: 0.3s all ease-in-out;
}
.index .f4 .f4Item .item .name {
  padding-top: 1vw;
  color: #202020;
  font-size: 1vw;
  line-height: 1.7;
  transition: 0.3s all ease-in-out;
}
.index .f4 .f4Item .active .numBox {
  border-bottom: 1px solid #000000;
}
.index .f4 .f4Item .active .numBox i {
  transform: rotate(0);
}
.index .f4 .f4Item .active .name {
  color: #333333;
  font-weight: bold;
}
.index .f5 {
  width: 100%;
  padding: 0 8vw;
}
.index .f5 .f5Box {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  margin-top: 3vw;
}
.index .f5 .f5Box .item {
  width: 32%;
  background-color: #f5f5f5;
  margin-right: 2%;
  padding: 1vw;
}
.index .f5 .f5Box .item .imgBox {
  width: 100%;
  height: 16vw;
  position: relative;
  overflow: hidden;
}
.index .f5 .f5Box .item .imgBox .img {
  width: 100%;
  height: 100%;
  background-size: cover !important;
  border-radius: 0.3vw;
  transition: 0.3s all ease-in-out;
}
.index .f5 .f5Box .item .imgBox .time {
  position: absolute;
  bottom: -1px;
  left: -1px;
  background-color: #f5f5f5;
  border-radius: 0px 0.3vw 0px 0px;
  padding: 0.2vw 0.5vw;
  font-size: 0.9vw;
}
.index .f5 .f5Box .item .text {
  padding: 1vw;
}
.index .f5 .f5Box .item .text .t {
  font-size: 1.1vw;
  line-height: 1.5;
  font-weight: bold;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
.index .f5 .f5Box .item .text .d {
  font-size: 0.9vw;
  color: #666666;
  margin: 2vw 0;
  line-height: 1.5;
}
.index .f5 .f5Box .item .text .view {
  font-size: 0.9vw;
  font-weight: bold;
}
.index .f5 .f5Box .item .text .view i {
  font-weight: normal;
}
.index .f5 .f5Box .item:nth-child(2n) {
  transition-delay: 0.2s;
}
.index .f5 .f5Box .item:nth-child(3n) {
  transition-delay: 0.4s;
}
.index .f5 .f5Box .item:hover .imgBox .img {
  transform: scale(1.1);
}
.index .f5 .f5Box .item:hover .text .t {
  color: #0b2657;
}
.index .f5 .f5Box .item:nth-child(3n) {
  margin-right: 0;
}
.index .f6 {
  width: 100%;
  padding: 7vw 8vw;
}
.index .f6 .titBox {
  justify-content: center;
}
.index .f6 .f6Box {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  margin-top: 1vw;
}
.index .f6 .f6Box .item {
  width: 12vw;
  height: 12vw;
  background-color: #f5f5f5;
  margin-right: 2vw;
  margin-top: 2vw;
  position: relative;
}
.index .f6 .f6Box .item img {
  width: 8vw;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: grayscale(100%);
  transition: 0.5s all ease-in-out;
}
.index .f6 .f6Box .item:nth-child(2n) {
  transition-delay: 0.2s;
}
.index .f6 .f6Box .item:nth-child(3n) {
  transition-delay: 0.4s;
}
.index .f6 .f6Box .item:nth-child(4n) {
  transition-delay: 0.6s;
}
.index .f6 .f6Box .item:hover img {
  filter: grayscale(0%);
}
.index .f6 .f6Box .item:nth-child(6n) {
  margin-right: 0;
}
.products {
  width: 100%;
}
.products .f1 {
  width: 100%;
  padding: 6vw 8vw;
}
.products .f1 .f1Box {
  width: 100%;
  margin-top: 5vw;
}
.products .f1 .f1Box .t {
  color: #0b2657;
  font-weight: bold;
  font-size: 1.2vw;
  position: relative;
  padding-bottom: 1vw;
  border-bottom: 1px solid #cccccc;
}
.products .f1 .f1Box .t::before {
  content: '';
  position: absolute;
  width: 5vw;
  height: 2px;
  bottom: -1px;
  background: #0b2657;
}
.products .f1 .f1Box .f1Item {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.products .f1 .f1Box .f1Item .item {
  width: 32%;
  height: 10vw;
  display: block;
  margin-right: 2%;
  background-color: #f5f5f5;
  margin-top: 2vw;
  padding: 2vw;
  position: relative;
  transition: 0.5s all ease-in-out;
}
.products .f1 .f1Box .f1Item .item .name {
  font-size: 1vw;
  font-weight: bold;
  line-height: 1.5;
}
.products .f1 .f1Box .f1Item .item .view {
  position: absolute;
  bottom: 2vw;
  font-size: 0.85vw;
  font-weight: bold;
}
.products .f1 .f1Box .f1Item .item .view i {
  font-weight: normal;
}
.products .f1 .f1Box .f1Item .item:nth-child(2n) {
  transition-delay: 0.2s;
}
.products .f1 .f1Box .f1Item .item:nth-child(3n) {
  transition-delay: 0.4s;
}
.products .f1 .f1Box .f1Item .item::before {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background: #0b2657;
  left: 0;
  bottom: 0;
  transition: 0.5s all ease-in-out;
}
.products .f1 .f1Box .f1Item .item:hover {
  box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
}
.products .f1 .f1Box .f1Item .item:hover::before {
  width: 100%;
}
.products .f1 .f1Box .f1Item .item:nth-child(3n) {
  margin-right: 0;
}
.productsDetail .f1 {
  width: 100%;
  padding: 6vw 8vw;
}
.productsDetail .f1 .f1Box {
  width: 100%;
  margin-top: 5vw;
}
.productsDetail .f1 .f1Box .t {
  color: #0b2657;
  font-weight: bold;
  font-size: 1.2vw;
  position: relative;
  padding-bottom: 1vw;
  border-bottom: 1px solid #cccccc;
}
.productsDetail .f1 .f1Box .t::before {
  content: '';
  position: absolute;
  width: 5vw;
  height: 2px;
  bottom: -1px;
  background: #0b2657;
}
.productsDetail .f1 .f1Box .f1Item {
  width: 100%;
  display: flex;
  justify-content: space-between;
  margin-top: 2vw;
}
.productsDetail .f1 .f1Box .f1Item .left {
  width: 55vw;
  background-color: #f5f5f5;
  padding: 2vw;
}
.productsDetail .f1 .f1Box .f1Item .left .name {
  font-size: 1.5vw;
  font-weight: bold;
  padding-bottom: 1.5vw;
  border-bottom: 1px solid #cccccc;
}
.productsDetail .f1 .f1Box .f1Item .left .des {
  margin-top: 1.5vw;
  font-size: .9vw;
  line-height: 1.7;
}
.productsDetail .f1 .f1Box .f1Item .left .des img{
  width: auto;
  margin: 1vw auto;
}
.productsDetail .f1 .f1Box .f1Item .left .des table {
  border-collapse: collapse;
  border-color: #cccccc;
  border-top: 1px solid #cccccc;
  border-left: 1px solid #cccccc;
  width: 100%;
}

.productsDetail .f1 .f1Box .f1Item .left .des thead tr th {
  padding: 6px;
  border-bottom: 1px solid #cccccc;
  border-right: 1px solid #cccccc;
}

.productsDetail .f1 .f1Box .f1Item .left .des tbody tr td {
  padding: 6px;
  border-bottom: 1px solid #cccccc;
  border-right: 1px solid #cccccc;
}
.productsDetail .f1 .f1Box .f1Item .left .downBox{
  margin-top: 3vw;
  display: flex;
}
.productsDetail .f1 .f1Box .f1Item .left .down {
  font-weight: bold;
  font-size: 1vw;
  display: block;
  margin-right: 1vw;
}
.productsDetail .f1 .f1Box .f1Item .left .down:hover{
  color: #0b2657;
}
.productsDetail .f1 .f1Box .f1Item .left .down i {
  font-size: 1.2vw;
}
.productsDetail .f1 .f1Box .f1Item .right {
  width: 26vw;
}
.productsDetail .f1 .f1Box .f1Item .right .tit {
  font-weight: bold;
  font-size: 1.5vw;
}
.productsDetail .f1 .f1Box .f1Item .right .rightItem {
  width: 100%;
}
.productsDetail .f1 .f1Box .f1Item .right .rightItem .item {
  width: 100%;
  height: auto;
  display: block;
  background-color: #f5f5f5;
  margin-top: 2vw;
  padding: 2vw;
  position: relative;
  transition: 0.5s all ease-in-out;
}
.productsDetail .f1 .f1Box .f1Item .right .rightItem .item .name {
  font-size: 1vw;
  font-weight: bold;
  line-height: 1.5;
}
.productsDetail .f1 .f1Box .f1Item .right .rightItem .item .view {
  font-size: 0.85vw;
  font-weight: bold;
  margin-top: 1vw;
}
.productsDetail .f1 .f1Box .f1Item .right .rightItem .item .view i {
  font-weight: normal;
}
.productsDetail .f1 .f1Box .f1Item .right .rightItem .item::before {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background: #0b2657;
  left: 0;
  bottom: 0;
  transition: 0.5s all ease-in-out;
}
.productsDetail .f1 .f1Box .f1Item .right .rightItem .item:hover {
  box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
}
.productsDetail .f1 .f1Box .f1Item .right .rightItem .item:hover::before {
  width: 100%;
}
.productsDetail .f2 {
  width: 100%;
  padding: 0 8vw 6vw 8vw;
}
.productsDetail .f2 .titBox {
  justify-content: center;
}
.productsDetail .f2 .titBox .tit {
  color: #333333;
}
.productsDetail .f2 .f2Box {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  margin-top: 3vw;
}
.productsDetail .f2 .f2Box .item {
  width: 32%;
  background-color: #f5f5f5;
  margin-right: 2%;
  padding: 1vw;
}
.productsDetail .f2 .f2Box .item .imgBox {
  width: 100%;
  height: 16vw;
  position: relative;
  overflow: hidden;
}
.productsDetail .f2 .f2Box .item .imgBox .img {
  width: 100%;
  height: 100%;
  background-size: cover !important;
  border-radius: 0.3vw;
  transition: 0.3s all ease-in-out;
}
.productsDetail .f2 .f2Box .item .imgBox .time {
  position: absolute;
  bottom: -1px;
  left: -1px;
  background-color: #f5f5f5;
  border-radius: 0px 0.3vw 0px 0px;
  padding: 0.2vw 0.5vw;
  font-size: 0.9vw;
}
.productsDetail .f2 .f2Box .item .text {
  padding: 1vw;
}
.productsDetail .f2 .f2Box .item .text .t {
  font-size: 1.1vw;
  line-height: 1.5;
  font-weight: bold;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
.productsDetail .f2 .f2Box .item .text .d {
  font-size: 0.9vw;
  color: #666666;
  margin: 2vw 0;
  line-height: 1.5;
}
.productsDetail .f2 .f2Box .item .text .view {
  font-size: 0.9vw;
  font-weight: bold;
}
.productsDetail .f2 .f2Box .item .text .view i {
  font-weight: normal;
}
.productsDetail .f2 .f2Box .item:hover .imgBox .img {
  transform: scale(1.1);
}
.productsDetail .f2 .f2Box .item:hover .text .t {
  color: #0b2657;
}
.productsDetail .f2 .f2Box .item:nth-child(3n) {
  margin-right: 0;
}
.cases {
  width: 100%;
}
.cases .f1 {
  width: 100%;
  padding: 4vw 8vw 6vw 8vw;
}
.cases .f1 .item {
  width: 100%;
  position: relative;
  display: flex;
  justify-content: space-between;
  background: #f5f5f5;
  padding: 2vw;
  margin-top: 2vw;
}
.cases .f1 .item .time {
  width: 5vw;
  padding: 3vw 1vw;
}
.cases .f1 .item .time .day {
  font-size: 1.5vw;
}
.cases .f1 .item .time .year {
  font-size: 1vw;
}
.cases .f1 .item .imgBox {
  width: 21vw;
  height: 14vw;
  border-radius: 5px;
  overflow: hidden;
}
.cases .f1 .item .imgBox .img {
  width: 100%;
  height: 100%;
  background-size: cover !important;
  transition: 0.3s all ease-in-out;
}
.cases .f1 .item .textBox {
  width: 40vw;
  padding-top: 1vw;
}
.cases .f1 .item .textBox .t {
  font-size: 1.2vw;
  line-height: 1.5;
  font-weight: bold;
}
.cases .f1 .item .textBox .d {
  font-size: 0.9vw;
  color: #666666;
  line-height: 1.5;
  margin: 2vw 0;
}
.cases .f1 .item .textBox .view {
  font-weight: bold;
  font-size: 0.85vw;
}
.cases .f1 .item .textBox .view i {
  font-weight: normal;
}
.cases .f1 .item::before {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  background: #0b2657;
  left: 0;
  bottom: 0;
  transition: 0.5s all ease-in-out;
}
.cases .f1 .item:hover {
  box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.1);
}
.cases .f1 .item:hover .imgBox .img {
  transform: scale(1.1);
}
.cases .f1 .item:hover::before {
  width: 100%;
}
.events {
  width: 100%;
}
.events .f1 {
  width: 100%;
  padding: 6vw 8vw 0 8vw;
}
.events .f1 .f1Box {
  width: 100%;
  background: #f5f5f5;
  padding: 1vw;
}
.events .f1 .f1Box .f1Swiper {
  width: 100%;
  overflow: hidden;
}
.events .f1 .f1Box .f1Swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.events .f1 .f1Box .f1Swiper .swiper-slide .imgBox {
  width: 42vw;
  height: 28vw;
  border-radius: 5px;
  overflow: hidden;
}
.events .f1 .f1Box .f1Swiper .swiper-slide .imgBox .img {
  width: 100%;
  height: 100%;
  background-size: cover !important;
}
.events .f1 .f1Box .f1Swiper .swiper-slide .text {
  width: 35vw;
  padding: 0 2vw;
}
.events .f1 .f1Box .f1Swiper .swiper-slide .text .time {
  font-size: 0.9vw;
}
.events .f1 .f1Box .f1Swiper .swiper-slide .text .t {
  font-size: 1.5vw;
  line-height: 1.5;
  font-weight: bold;
  margin-top: 1vw;
}
.events .f1 .f1Box .f1Swiper .swiper-slide .text .d {
  font-size: 0.9vw;
  color: #666666;
  line-height: 1.5;
  margin: 1vw 0;
}
.events .f1 .f1Box .f1Swiper .swiper-slide .text .view {
  width: 8vw;
  height: 2vw;
  border-radius: 5vw;
  border: 1px solid #333333;
  font-weight: bold;
  font-size: 0.85vw;
  text-align: center;
  line-height: 2vw;
  cursor: pointer;
  display: block;
  transition: 0.3s all ease-in-out;
}
.events .f1 .f1Box .f1Swiper .swiper-slide .text .view i {
  font-weight: normal;
}
.events .f1 .f1Box .f1Swiper .swiper-slide .text .view:hover {
  color: white;
  background-color: #333333;
}
.events .f1 .f1Box .f1Swiper .swiper-button-next {
  width: 2vw;
  height: 2vw;
  border: 2px solid white;
  border-radius: 50%;
  right: inherit;
  left: 38vw;
}
.events .f1 .f1Box .f1Swiper .swiper-button-prev {
  width: 2vw;
  height: 2vw;
  border: 2px solid white;
  border-radius: 50%;
  left: 2vw;
}
.events .f1 .f1Box .f1Swiper .swiper-button-next:after,
.events .f1 .f1Box .f1Swiper .swiper-button-prev:after {
  font-size: 0.8vw;
  color: white;
  font-weight: bold;
}
.events .f2 {
  width: 100%;
  padding: 0 8vw 6vw 8vw;
}
.events .f2 .f2Box {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
.events .f2 .f2Box .item {
  width: 32%;
  background-color: #f5f5f5;
  margin-right: 2%;
  padding: 1vw;
  margin-top: 2%;
}
.events .f2 .f2Box .item .imgBox {
  width: 100%;
  height: 16vw;
  position: relative;
  overflow: hidden;
}
.events .f2 .f2Box .item .imgBox .img {
  width: 100%;
  height: 100%;
  background-size: cover !important;
  border-radius: 0.3vw;
  transition: 0.3s all ease-in-out;
}
.events .f2 .f2Box .item .imgBox .time {
  position: absolute;
  bottom: -1px;
  left: -1px;
  background-color: #f5f5f5;
  border-radius: 0px 0.3vw 0px 0px;
  padding: 0.2vw 0.5vw;
  font-size: 0.9vw;
}
.events .f2 .f2Box .item .text {
  padding: 1vw;
}
.events .f2 .f2Box .item .text .t {
  font-size: 1.1vw;
  line-height: 1.5;
  font-weight: bold;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
.events .f2 .f2Box .item .text .d {
  font-size: 0.9vw;
  color: #666666;
  margin: 2vw 0;
  line-height: 1.5;
}
.events .f2 .f2Box .item .text .view {
  font-size: 0.9vw;
  font-weight: bold;
}
.events .f2 .f2Box .item .text .view i {
  font-weight: normal;
}
.events .f2 .f2Box .item:nth-child(2n) {
  transition-delay: 0.2s;
}
.events .f2 .f2Box .item:nth-child(3n) {
  transition-delay: 0.4s;
}
.events .f2 .f2Box .item:hover .imgBox .img {
  transform: scale(1.1);
}
.events .f2 .f2Box .item:hover .text .t {
  color: #0b2657;
}
.events .f2 .f2Box .item:nth-child(3n) {
  margin-right: 0;
}
.contact {
  width: 100%;
  position: relative;
}
.contact .f1 {
  width: 100%;
  height: auto;
  position: relative;
  background-size: cover !important;
  padding: 12vw 8vw 7vw 8vw;
}
.contact .f1 .linkBox {
  width: 8vw;
  margin-left: 1.5vw;
  margin-top: 1vw;
  display: flex;
  font-size: 0.9vw;
  align-items: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.7);
  padding-bottom: 0.2vw;
}
.contact .f1 .linkBox img {
  width: 1vw;
  margin-left: -1.5vw;
  position: absolute;
  margin-top: 0.4vw;
}
.contact .f1 .linkBox i {
  font-size: 0.6vw;
  margin: 0 0.5vw;
}

.contact .f1 .textBox {
  width: 33vw;
  margin-top: 3vw;
  display: flex;
  flex-wrap: wrap;
}
.contact .f1 .textBox .item {
  width: 50%;
  border-bottom: 1px solid rgba(0, 0, 0, 0.3);
  padding: 1.5vw 0;
}
.contact .f1 .textBox .item .t {
  color: #666666;
  font-size: 1vw;
}
.contact .f1 .textBox .item .d {
  font-size: 1.2vw;
  margin-top: 1vw;
}
.contact .f1 .textBox .item:last-child {
  width: 100%;
}
.contact .f1 .form {
  width: 33vw;
  padding-top: 2vw;
}
.contact .f1 .form .tit {
  color: #666666;
  font-size: 1vw;
}
.contact .f1 .form #form {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.contact .f1 .form #form .inputBox {
  width: 45%;
  height: 2vw;
  border: 1px solid #999999;
  margin-top: 1vw;
}
.contact .f1 .form #form .inputBox input {
  width: 100%;
  height: 100%;
  padding: 0 1vw;
  font-size: 0.9vw;
  background: transparent;
  border: transparent;
  outline: none;
}
.contact .f1 .form #form .submit {
  width: 100%;
  height: 2vw;
  border: 1px solid #999999;
  font-size: 1vw;
  text-align: center;
  margin-top: 1vw;
  line-height: 2vw;
  cursor: pointer;
  transition: 0.3s all ease-in-out;
}
.contact .f1 .form #form .submit:hover {
  color: #0b2657;
  background-color: white;
}
.about {
  width: 100%;
}
.about .f1 {
  width: 100%;
  padding: 6vw 8vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.about .f1 .imgBox {
  width: 30vw;
  height: 37vw;
}
.about .f1 .imgBox .img {
  width: 100%;
  height: 100%;
  background-size: cover !important;
}
.about .f1 .textBox {
  width: 50vw;
}
.about .f1 .textBox .t {
  color: #0b2657;
  font-weight: bold;
  font-size: 4vw;
  margin: 2vw 0;
}
.about .f1 .textBox .des {
  font-size: 1vw;
  line-height: 2;
}
.about .f2 {
  width: 100%;
  padding: 6vw 8vw;
  background: #f5f5f5;
  position: relative;
  overflow: hidden;
}
.about .f2 .titBox {
  justify-content: center;
}
.about .f2 .about_history_wrap {
  width: 100%;
  overflow: hidden;
}
.about .f2 .about_history_wrap .about_history_box {
  position: relative;
}
.about .f2 .about_history_wrap .about_history_box .about_history_swiper {
  width: 100%;
  height: 30vw;
}
.about .f2 .about_history_wrap .about_history_box .about_history_swiper .about_history_item_year {
  font-size: 15vw;
  text-align: center;
  pointer-events: auto;
  color: transparent;
  font-family: "Montserrat", sans-serif;
  -webkit-text-stroke: 2px #999999;
}
.about .f2 .about_history_wrap .about_history_box .about_history_swiper .about_history_item_read {
  width: 50vw;
  margin: 0 auto;
}
.about .f2 .about_history_wrap .about_history_box .about_history_swiper .about_history_item_read .about_history_item_text {
  font-size: 1vw;
  line-height: 1.5;
  text-align: center;
}
.about .f2 .about_history_pagination_wrap {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  -webkit-align-items: center;
  align-items: center;
  pointer-events: auto;
  padding-top: 6vw;
}
.about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box {
  width: 100%;
  height: 15.625vw;
}
.about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content {
  width: 100%;
  height: 100%;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  display: flex;
}
.about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content .about_history_pagination_li {
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-transition: all 0.6s ease;
  transition: all 0.6s ease;
  outline: none;
  cursor: pointer;
  z-index: 99;
}
.about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content .about_history_pagination_li .about_history_pagination_btn {
  width: 2.5vw;
  height: 2.5vw;
  background: rgba(0, 0, 0, 0.1);
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-border-radius: 100%;
  border-radius: 100%;
  -webkit-transition: all 0.6s ease;
  transition: all 0.6s ease;
  margin: 0 1vw;
}
.about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content .about_history_pagination_li .about_history_pagination_btn .about_history_pagination_prev .about_history_pagination_icon {
  -webkit-transform: rotate(180deg);
  transform: rotate(180deg);
}
.about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content .about_history_pagination_li .about_history_pagination_btn .about_history_pagination_icon {
  font-size: 1vw;
  text-align: center;
  line-height: 2.5vw;
}
.about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content .about_history_pagination_li .about_history_pagination_text {
  font-size: 1.5625vw;
  line-height: 2.1875vw;
}
.about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content .about_history_pagination_disabled {
  opacity: 0;
  pointer-events: none;
}
.about .f2 .about_history_button_wrap {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 15vw;
  z-index: 2;
}
.about .f2 .about_history_button_wrap .about_history_line_wrap {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}
.about .f2 .about_history_button_wrap .about_history_line_wrap .about_history_line_box {
  width: 100%;
  height: 100%;
  display: flex;
  flex-wrap: wrap;
}
.about .f2 .about_history_button_wrap .about_history_line_wrap .about_history_line_box .about_history_line_label {
  width: 0.1041666vw;
  height: 100%;
  background-image: linear-gradient(to top, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0));
  margin-right: 1.041666vw;
}
.about .f2 .about_history_button_wrap .about_history_line_wrap .about_history_color_box {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
}
.about .f2 .about_history_button_wrap .about_history_line_wrap .about_history_color_box .about_history_color_animate {
  height: 100%;
  width: 5.5%;
  left: 0;
  overflow: hidden;
  position: relative;
}
.about .f2 .about_history_button_wrap .about_history_line_wrap .about_history_color_box .about_history_color_animate .about_history_color_read {
  width: 102vw;
  height: 100%;
  position: absolute;
  left: 0;
  bottom: 0;
  display: flex;
  flex-wrap: wrap;
}
.about .f2 .about_history_button_wrap .about_history_line_wrap .about_history_color_box .about_history_color_animate .about_history_color_read .about_history_color_label {
  width: 0.1041666vw;
  height: 100%;
  background-image: linear-gradient(to top, rgba(11, 38, 87, 0.3), rgba(11, 38, 87, 0) 75%);
  margin-right: 1.041666vw;
}
.about .f2 .about_history_button_wrap .about_history_btn_box {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  z-index: 9;
  display: flex;
  flex-wrap: wrap;
}
.about .f2 .about_history_button_wrap .about_history_btn_box .about_history_btn_label {
  height: 100%;
  cursor: pointer;
}
.about .f3 {
  width: 100%;
  padding: 6vw 8vw;
}
.about .f3 .titBox {
  justify-content: center;
}
.about .f3 .f3Swiper {
  width: 100%;
  padding: 5vw 0;
}
.about .f3 .f3Swiper .swiper-slide {
  width: 18vw;
  height: 18vw;
  background-color: #ffffff;
  box-shadow: 0vw 0vw 2vw 0vw rgba(0, 0, 0, 0.07);
  transition: 0.5s all ease-in-out;
}
.about .f3 .f3Swiper .swiper-slide .icon {
  width: 4vw;
  margin: 3.5vw auto 0 auto;
}
.about .f3 .f3Swiper .swiper-slide .icon img:nth-child(2) {
  display: none;
}
.about .f3 .f3Swiper .swiper-slide .year {
  color: #0b2657;
  opacity: 0.1;
  font-weight: bold;
  font-size: 7vw;
  text-align: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.about .f3 .f3Swiper .swiper-slide .name {
  color: #0b2657;
  font-size: 1vw;
  text-align: center;
  padding: 3vw 2vw 2vw 2vw;
}
.about .f3 .f3Swiper .swiper-slide .text{
  transition: .3s all ease-in-out;
}
.about .f3 .f3Swiper .swiper-slide .img{
  width: 60%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  opacity: 0;
  transition: .3s all ease-in-out;
}
.about .f3 .f3Swiper .swiper-slide:hover {
  background-color: #0b2657;
}
.about .f3 .f3Swiper .swiper-slide:hover .text{
  opacity: 0;
}
.about .f3 .f3Swiper .swiper-slide:hover .img{
  opacity: 1;
}
.about .f3 .f3Swiper .swiper-slide:hover .icon img:nth-child(1) {
  display: none;
}
.about .f3 .f3Swiper .swiper-slide:hover .icon img:nth-child(2) {
  display: block;
}
.about .f3 .f3Swiper .swiper-slide:hover .year {
  color: white;
  opacity: 0.1;
}
.about .f3 .f3Swiper .swiper-slide:hover .name {
  color: white;
}
.about .f3 .f3Swiper .swiper-pagination {
  bottom: 0;
  top: inherit;
}
.about .f3 .f3Swiper .swiper-pagination-progressbar .swiper-pagination-progressbar-fill {
  background: #0b2657;
}
.about .f3 .f3Swiper .swiper-button-next{
  width: 2vw;
  height: 2vw;
  background: #0b2657;
  border-radius: 50%;
  left: 3.5vw;
  bottom: 1.5vw;
  top: initial;
}
.about .f3 .f3Swiper .swiper-button-prev{
  width: 2vw;
  height: 2vw;
  background: #0b2657;
  border-radius: 50%;
  bottom: 1.5vw;
  top: initial;
}
.about .f3 .f3Swiper .swiper-button-next:after, .about .f3 .f3Swiper .swiper-button-prev:after{
  font-size: 1vw;
  color: white;
}
.about .f4 {
  width: 100%;
  padding: 0 8vw 6vw 8vw;
}
.about .f4 .titBox {
  justify-content: center;
}
.about .f4 .f4Box {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  margin-top: 1vw;
}
.about .f4 .f4Box .item {
  width: 12vw;
  height: 12vw;
  background-color: #f5f5f5;
  margin-right: 2vw;
  margin-top: 2vw;
  position: relative;
}
.about .f4 .f4Box .item img {
  width: 8vw;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  filter: grayscale(100%);
  transition: 0.5s all ease-in-out;
}
.about .f4 .f4Box .item:nth-child(2n) {
  transition-delay: 0.2s;
}
.about .f4 .f4Box .item:nth-child(3n) {
  transition-delay: 0.4s;
}
.about .f4 .f4Box .item:nth-child(4n) {
  transition-delay: 0.6s;
}
.about .f4 .f4Box .item:hover img {
  filter: grayscale(0%);
}
.about .f4 .f4Box .item:nth-child(6n) {
  margin-right: 0;
}
.searchBox{
  border-radius: 5vw;
  border: 1px solid #333333;
  font-size: 1vw;
  padding: .3vw 1vw;
}
.searchBox input{
  width: 15vw;
  border: transparent;
  background: transparent;
  outline: none;
  font-size: .9vw;
}
.searchBox i{
  cursor: pointer;
}
.pc {
  display: block;
}
.mobile {
  display: none;
}
@media screen and (max-width: 900px) {
  .pc {
    display: none;
  }
  .mobile {
    display: block;
  }
  .index .f11 {
    height: 120vw;
  }
  .index .f11 #box {
    height: 120vw;
  }
  .index .f11 .text {
    width: 100%;
    left: 0;
    padding: 0 5vw;
  }
  .index .f11 .text .t {
    font-size: 14px;
  }
  .index .f11 .text .d {
    font-size: 18px;
    margin: 5vw 0;
    line-height: 1.5;
  }
  .more {
    font-size: 12px;
    padding: 5px 12px;
  }
  .index .f11 .shubiao {
    display: none;
  }
  .index .f2 {
    padding: 15vw 5vw;
  }
  .titBox .tit {
    font-size: 20px;
  }
  .index .f2 .f2Box {
    margin-top: 0;
  }
  .index .f2 .f2Box .item {
    width: 100%;
    display: block;
    margin-right: 0;
    margin-top: 10vw;
    transform: translateX(0);
  }
  .index .f2 .f2Box .item .imgBox {
    height: 70vw;
  }
  .index .f2 .f2Box .item .text {
    padding-top: 3vw;
  }
  .index .f2 .f2Box .item .text .name {
    font-size: 16px;
  }
  .index .f2 .f2Box .item .text .trip {
    font-size: 14px;
  }
  .index .f2 .f2Box .item .imgBox .imgModal .view {
    width: 30vw;
    height: 8vw;
    line-height: 8vw;
    font-size: 14px;
  }
  .index .f3 {
    padding: 0 5vw;
    display: block;
  }
  .index .f3 .left {
    width: 100%;
  }
  .index .f3 .left .f3Img {
    position: relative;
    bottom: inherit;
    height: 55vw;
    margin-top: 5vw;
  }
  .index .f3 .right {
    width: 100%;
    margin-top: 5vw;
  }
  .index .f3 .right .t {
    font-size: 22px;
  }
  .index .f3 .right .des {
    font-size: 16px;
    margin: 5vw 0;
  }
  .index .f4 {
    padding: 15vw 0;
  }
  .index .f4 .f4Box {
    height: 100vw;
  }
  .index .f4 .f4Box .imgBox{
    height: 50vw;
  }
  .index .f4 .f4Box .textBox {
    width: 100%;
    height: 50vw;
    position: relative;
  }
  .index .f4 .f4Box .textBox .text {
    width: 100%;
    padding: 5vw;
  }
  .index .f4 .f4Box .textBox .text .num {
    font-size: 35px;
  }
  .index .f4 .f4Box .textBox .text .num::before {
    width: 10vw;
    height: 2px;
  }
  .index .f4 .f4Box .more {
    z-index: 1;
    right: 5vw;
    top: 10vw;
  }
  .index .f4 .f4Box .titBox {
    top: 10vw;
    left: 5vw;
  }
  .index .f4 .f4Box .textBox .text .des {
    font-size: 16px;
  }
  .index .f4 .f4Box .textBox .text .view {
    font-size: 14px;
  }
  .index .f4 .f4Item {
    display: block;
    padding: 5vw;
  }
  .index .f4 .f4Item .item {
    width: 100%;
    margin-bottom: 5vw;
  }
  .index .f4 .f4Item .item .numBox {
    font-size: 18px;
  }
  .index .f4 .f4Item .item .name {
    font-size: 16px;
  }
  .index .f5 {
    padding: 0 5vw;
  }
  .index .f5 .f5Box {
    display: block;
    margin-top: 0;
  }
  .index .f5 .f5Box .item {
    width: 100%;
    display: block;
    margin-right: 0;
    margin-top: 10vw;
    padding: 3vw;
  }
  .index .f5 .f5Box .item .imgBox {
    height: 50vw;
  }
  .index .f5 .f5Box .item .imgBox .time {
    font-size: 14px;
    padding: 5px 15px;
  }
  .index .f5 .f5Box .item .text {
    padding: 3vw 0 0 0;
  }
  .index .f5 .f5Box .item .text .t {
    font-size: 16px;
  }
  .index .f5 .f5Box .item .text .d {
    display: none;
  }
  .index .f5 .f5Box .item .text .view {
    display: none;
  }
  .index .f6 {
    padding: 15vw 5vw;
  }
  .index .f6 .f6Box {
    margin-top: 3vw;
  }
  .index .f6 .f6Box .item {
    width: 27vw;
    height: 27vw;
    margin-right: 4vw;
    margin-top: 4vw;
  }
  .index .f6 .f6Box .item:nth-child(3n) {
    margin-right: 0;
  }
  .index .f6 .f6Box .item img {
    width: 18vw;
    filter: grayscale(0);
  }
  footer {
    padding: 0 5vw;
  }
  footer .footer {
    padding: 10vw 0;
  }
  footer .footer .footerLogo {
    justify-content: center;
  }
  footer .footer .footerLogo nav {
    display: none;
  }
  footer .footer .footerLogo .logo {
    width: 50vw;
  }
  footer .footer .footerText {
    display: block;
    margin-top: 5vw;
  }
  footer .footer .footerText .text .t {
    font-size: 16px;
  }
  footer .footer .footerText .text .des {
    font-size: 14px;
  }
  footer .footer .footerText .qrcodeBox {
    width: 30vw;
    margin: 5vw auto 0 auto;
  }
  footer .footerInfo {
    display: block;
    font-size: 12px;
  }
  .bannerBox {
    height: 60vw;
  }
  .bannerBox .text {
    font-size: 26px;
    top: 60%;
  }
  .bannerBox .linkBox {
    display: none;
  }
  .products .f1 {
    padding: 10vw 5vw;
  }
  .products .f1 .f1Box {
    margin-top: 10vw;
  }
  .products .f1 .f1Box .t {
    font-size: 16px;
    padding-bottom: 2vw;
  }
  .products .f1 .f1Box .f1Item .item {
    width: 100%;
    height: auto;
    margin-right: 0;
    margin-top: 5vw;
    padding: 5vw;
  }
  .products .f1 .f1Box .f1Item .item .name {
    font-size: 14px;
  }
  .products .f1 .f1Box .f1Item .item .view {
    display: none;
  }
  .productsDetail .f1 {
    padding: 10vw 5vw;
  }
  .productsDetail .f1 .f1Box .t {
    font-size: 16px;
    padding-bottom: 2vw;
  }
  .productsDetail .f1 .f1Box .f1Item {
    display: block;
    margin-top: 5vw;
  }
  .productsDetail .f1 .f1Box .f1Item .left {
    width: 100%;
    padding: 5vw;
  }
  .productsDetail .f1 .f1Box .f1Item .left .name {
    font-size: 16px;
    padding-bottom: 3vw;
  }
  .productsDetail .f1 .f1Box .f1Item .left .des {
    margin-top: 5vw;
    font-size: 14px;
  }
  .productsDetail .f1 .f1Box .f1Item .left .down {
    font-size: 16px;
    margin-top: 5vw;
  }
  .productsDetail .f1 .f1Box .f1Item .left .down i {
    font-size: 18px;
  }
  .productsDetail .f1 .f1Box .f1Item .right {
    width: 100%;
    margin-top: 10vw;
  }
  .productsDetail .f1 .f1Box .f1Item .right .tit {
    font-size: 16px;
  }
  .productsDetail .f1 .f1Box .f1Item .right .rightItem .item {
    height: auto;
    padding: 5vw;
    margin-top: 5vw;
  }
  .productsDetail .f1 .f1Box .f1Item .right .rightItem .item .name {
    font-size: 14px;
  }
  .productsDetail .f1 .f1Box .f1Item .right .rightItem .item .view {
    display: none;
  }
  .productsDetail .f2 {
    padding: 0 5vw 10vw 5vw;
  }
  .productsDetail .f2 .f2Box {
    display: block;
    margin-top: 0;
  }
  .productsDetail .f2 .f2Box .item {
    width: 100%;
    display: block;
    margin-right: 0;
    margin-top: 5vw;
    padding: 3vw;
  }
  .productsDetail .f2 .f2Box .item .imgBox {
    height: 50vw;
  }
  .productsDetail .f2 .f2Box .item .imgBox .time {
    font-size: 14px;
    padding: 5px 15px;
  }
  .productsDetail .f2 .f2Box .item .text {
    padding: 3vw 0 0 0;
  }
  .productsDetail .f2 .f2Box .item .text .t {
    font-size: 16px;
  }
  .productsDetail .f2 .f2Box .item .text .d {
    display: none;
  }
  .productsDetail .f2 .f2Box .item .text .view {
    display: none;
  }
  .about .f1 {
    padding: 10vw 5vw;
    display: block;
  }
  .about .f1 .textBox {
    width: 100%;
  }
  .about .f1 .textBox .t {
    font-size: 26px;
  }
  .about .f1 .textBox .des {
    font-size: 16px;
  }
  .about .f1 .imgBox {
    width: 100%;
    height: 100vw;
    margin-top: 10vw;
  }
  .about .f2 {
    padding: 15vw 5vw;
  }
  .about .f2 .about_history_wrap .about_history_box .about_history_swiper {
    height: 50vw;
  }
  .about .f2 .about_history_wrap .about_history_box .about_history_swiper .about_history_item_read {
    width: 100%;
  }
  .about .f2 .about_history_wrap .about_history_box .about_history_swiper .about_history_item_read .about_history_item_text {
    font-size: 14px;
  }
  .about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content .about_history_pagination_li .about_history_pagination_text {
    font-size: 14px;
    line-height: inherit;
  }
  .about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content .about_history_pagination_li .about_history_pagination_btn {
    width: 6vw;
    height: 6vw;
  }
  .about .f2 .about_history_pagination_wrap .page_center .about_history_pagination_box .about_history_pagination_content .about_history_pagination_li .about_history_pagination_btn .about_history_pagination_icon {
    font-size: 12px;
    line-height: 6vw;
  }
  .about .f3 {
    padding: 15vw 5vw;
  }
  .about .f3 .f3Swiper .swiper-slide {
    height: 40vw;
  }
  .about .f3 .f3Swiper .swiper-slide .icon {
    width: 11vw;
  }
  .about .f3 .f3Swiper .swiper-slide .year {
    font-size: 48px;
  }
  .about .f3 .f3Swiper .swiper-slide .name {
    font-size: 14px;
  }
  .about .f4 {
    padding: 0 5vw 15vw 5vw;
  }
  .about .f4 .f4Box {
    margin-top: 3vw;
  }
  .about .f4 .f4Box .item {
    width: 27vw;
    height: 27vw;
    margin-right: 4vw;
    margin-top: 4vw;
  }
  .about .f4 .f4Box .item:nth-child(3n) {
    margin-right: 0;
  }
  .about .f4 .f4Box .item img {
    width: 18vw;
    filter: grayscale(0);
  }
  .cases .f1 {
    padding: 5vw 5vw 10vw 5vw;
  }
  .cases .f1 .item {
    padding: 3vw;
    margin-top: 5vw;
    display: block;
  }
  .cases .f1 .item .imgBox {
    width: 100%;
    height: 50vw;
  }
  .cases .f1 .item .time {
    display: none;
  }
  .cases .f1 .item .textBox {
    width: 100%;
    padding: 5vw 0;
  }
  .cases .f1 .item .textBox .t {
    font-size: 16px;
  }
  .cases .f1 .item .textBox .d {
    display: none;
  }
  .cases .f1 .item .textBox .view {
    display: none;
  }
  .events .f1 {
    padding: 10vw 5vw 0 5vw;
  }
  .events .f1 .f1Box {
    padding: 3vw;
  }
  .events .f1 .f1Box .f1Swiper .swiper-slide {
    display: block;
  }
  .events .f1 .f1Box .f1Swiper .swiper-slide .imgBox {
    width: 100%;
    height: 50vw;
  }
  .events .f1 .f1Box .f1Swiper .swiper-button-next {
    width: 6vw;
    height: 6vw;
    right: 3vw;
    left: inherit;
    top: 37%;
  }
  .events .f1 .f1Box .f1Swiper .swiper-button-prev {
    width: 6vw;
    height: 6vw;
    left: 3vw;
    top: 37%;
  }
  .events .f1 .f1Box .f1Swiper .swiper-button-next:after,
  .events .f1 .f1Box .f1Swiper .swiper-button-prev:after {
    font-size: 12px;
  }
  .events .f1 .f1Box .f1Swiper .swiper-slide .text {
    width: 100%;
    padding: 5vw 0 0 0;
  }
  .events .f1 .f1Box .f1Swiper .swiper-slide .text .time {
    font-size: 14px;
  }
  .events .f1 .f1Box .f1Swiper .swiper-slide .text .t {
    font-size: 16px;
    margin-top: 3vw;
  }
  .events .f1 .f1Box .f1Swiper .swiper-slide .text .d {
    display: none;
  }
  .events .f1 .f1Box .f1Swiper .swiper-slide .text .view {
    display: none;
  }
  .events .f2 {
    padding: 5vw;
  }
  .events .f2 .f2Box {
    display: block;
    margin-top: 0;
  }
  .events .f2 .f2Box .item {
    width: 100%;
    display: block;
    margin-right: 0;
    margin-top: 5vw;
    padding: 3vw;
  }
  .events .f2 .f2Box .item .imgBox {
    height: 50vw;
  }
  .events .f2 .f2Box .item .imgBox .time {
    font-size: 14px;
    padding: 5px 15px;
  }
  .events .f2 .f2Box .item .text {
    padding: 3vw 0;
  }
  .events .f2 .f2Box .item .text .t {
    font-size: 16px;
  }
  .events .f2 .f2Box .item .text .d {
    display: none;
  }
  .events .f2 .f2Box .item .text .view {
    display: none;
  }
  .contact .f1 {
    padding: 20vw 5vw 15vw 5vw;
    /*background: transparent !important;*/
  }
  .contact .f1 .linkBox {
    display: none;
  }
  .contact .f1 .textBox {
    width: 100%;
    color: #333333;
  }
  .contact .f1 .textBox .item {
    width: 100%;
    padding: 5vw 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.3);
  }
  .contact .f1 .textBox .item .t {
    font-size: 14px;
  }
  .contact .f1 .textBox .item .d {
    font-size: 16px;
  }
  .contact .f1 .form {
    width: 100%;
    margin-top: 10vw;
  }
  .contact .f1 .form .tit {
    font-size: 14px;
  }
  .contact .f1 .form #form .inputBox {
    width: 100%;
    height: 10vw;
    margin-top: 5vw;
  }
  .contact .f1 .form #form .inputBox input {
    padding: 0 3vw;
    font-size: 14px;
    color: #333333;
  }
  .contact .f1 .form #form .submit {
    height: 10vw;
    line-height: 10vw;
    font-size: 14px;
    margin-top: 5vw;
    color: #333333;
  }
  .sp_header {

    height: 50px;

    overflow: hidden;

    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(25px);

    position: fixed;

    z-index: 999;

    width: 100%;

    top: 0;

  }

  .sp_logo {
    padding: 10px;
    float: left;
  }

  .sp_logo img {

    margin: auto;

    width: 140px;

    transition: .35s all ease-in-out;
  }

  .sp_nav {
    width: 50px;
    height: 50px;
    float: right;
    position: relative;
    cursor: pointer;
    margin: 0 2vw;
  }

  .sp_nav span {

    display: block;

    background: #0b2657;

    width: 30px;

    height: 2px;

    position: absolute;

    left: 10px;

    transition: all ease .35s

  }

  .sp_nav span:nth-of-type(1) {

    top: 15px;

  }

  .sp_nav span:nth-of-type(2) {

    top: 25px

  }

  .sp_nav span:nth-of-type(3) {

    top: 35px

  }

  .sp_nav_se span:nth-of-type(1) {

    top: 25px;

    transform: rotate(45deg)

  }

  .sp_nav_se span:nth-of-type(2) {

    width: 0

  }

  .sp_nav_se span:nth-of-type(3) {

    top: 25px;

    transform: rotate(-45deg)

  }
  .nav_sp_logo{
    width: 40px !important;
    position: fixed;
    z-index: 999;
  }
  .sp_flex{
    display: flex;
  }
  .sp_black{
    width: 50px;
    height: 100%;
    position: fixed;
    background: black;
    right: -100%;
    top: 0;
    transition: top ease .35s
  }
  .sjj_nav {
    position: fixed;
    z-index: 999;
    background: white;
    width: 85%;
    height: 100%;
    font-size: 14px;
    line-height: 40px;
    top: 0;
    right: -100%;
    padding-top: 15vw;
    overflow: auto;
    overflow-x: hidden;
    transition: right ease .35s
  }
  .sp_flex .mengBan{
    width: 15%;
    height: 100%;
    background: rgba(0,0,0,.5);
    position: fixed;
    z-index: 999;
    top: 0;
    right: -100%;
    transition: right ease .35s
  }
  .nav_show2 {

    right: 85% !important;

  }
  .nav_show {

    right: 0;

  }
  .sp_bottom{
    width: 100%;
    margin: 8vw auto;
    display: inline-block;
    text-align: center;
  }
  .sp_bottom .sp_serach{
    width: 31vw;
    height: 12vw;
    background-color: #ffffff;
    border-radius: 30px;
    border: 1px solid #777777;
    display: inline-block;
    text-align: center;
    font-size: 14px;
    margin-right: 5vw;
  }
  .sp_bottom .sp_serach i{
    color: black;
    font-size: 16px;
    margin-right: 2vw;
  }
  .sp_bottom .sp_lag{
    width: 31vw;
    height: 12vw;
    display: inline-block;
    background-color: #ffffff;
    border-radius: 30px;
    border: 1px solid #777777;
    text-align: center;
  }
  .sp_bottom .sp_lag i{
    color: black;
    font-size: 16px;
    margin-right: 2vw;
  }
  .sjj_nav > ul > li:first-child {

    overflow: hidden;

    border-top: 0

  }

  .sjj_nav > ul > li:first-child > a {

    /*float: left;*/

    /*width: calc(100% - 70px)*/

  }

  .sjj_nav > ul > li:first-child .language {

    float: right;

    width: 70px;

    overflow: hidden;

    line-height: 30px;

    margin-top: 5px

  }

  .sjj_nav > ul > li:first-child .language a {

    width: 35px;

    float: left;

    border-left: 1px #ddd solid;

    text-align: center;

    color: #999

  }

  .sjj_nav ul li i {

    position: absolute;

    top: 5px;

    right: 0;

    height: 30px;

    padding: 0 7px

  }

  .sjj_nav ul li i svg {

    transform: rotate(-90deg);

    transition: all ease .35s

  }

  .sjj_nav ul li .sjj_nav_i_se svg {

    transform: rotate(0)

  }

  .sjj_nav ul li {

    border-top: 1px #ddd solid;

    position: relative;

    line-height: 55px;

    font-size: 14px

  }
  .sjj_nav ul li.active{
    background: #f3f3f3;
  }
  .sjj_nav > ul > li:last-child {

    border-bottom: 1px #ddd solid

  }

  .sjj_nav ul li ul {
    background: #f3f3f3;
    display: none;
    border-top: 1px #ddd solid;
    padding: 10px 0;
  }

  .sjj_nav ul li a {

    color: rgba(0, 0, 0, .8);

    width: 80%;

    display: block;

    font-size: 16px;

    padding-left: 25px;

  }
  .sjj_nav ul li ul li{
    border: transparent;
    line-height: 30px;
  }
  .sjj_nav ul li ul li a {

    color: rgba(0, 0, 0, .5);

    display: block;

    text-align: left;

    font-size: 14px;
    padding-left: 45px;

  }

  .sjj_nav ul li i svg {

    width: 20px;

    height: 20px;

    fill: #1475b3;

  }

  .sjj_nav ul li .sjj_nav_i_se svg {

    fill: #1475b3;

  }

  .sjj_nav ul li ul li > ul {

    margin-left: 10px

  }
  .sjj_nav .iconBox{
    width: 100%;
    display: inline-block;
    text-align: center;
    margin-top: 15vw;
  }
  .sjj_nav .iconBox .icon{
    width: 50px;
    margin: 0 3vw;
    display: inline-block;
  }
  .sp_flex .sjj_nav .close{
    position: absolute;
    right: 4vw;
    top: 1vw;
    font-size: 22px;
    color: #0b2657;
  }
  .sp_flex .sjj_nav .bgImg{
    position: absolute;
    width: 70vw;
    top: 60vw;
    z-index: -1;
    right: 0;
  }
  header{
    padding: 0;
    left: 0;
  }
  .lang{
    padding-left: 6vw;
    font-size: 16px;
  }
  .lang .langT{
    display: flex;
  }
  .lang .langT a{
    margin-left: 3vw;
  }
  .about .f3 .f3Swiper .swiper-button-next{
    display: none;
  }
  .about .f3 .f3Swiper .swiper-button-prev{
    display: none;
  }
}