@keyframes dow_arr1 {
  0% {
    opacity: 0;
  }
  24% {
    opacity: 0;
  }
  25% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}
@keyframes dow_arr2 {
  0% {
    opacity: 0;
  }
  49% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}
@keyframes large-s {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.05);
  }
}
:root {
  /* 主色 rgb 值，不带透明度 */
  --primary-rgb: 0, 64, 152;
  /* 封装带默认透明度的变量，可选 */
  --primary-color: rgb(var(--primary-rgb));
  --second-color: #47bab2;
}
a:focus {
outline:initial!important;
}
@font-face {
  font-family: 'iconfont';
  src: url('/upload/font/iconfont.eot');
  src: url('/upload/font/iconfont.eot?#iefix') format('embedded-opentype'), url('/upload/font/iconfont.woff2') format('woff2'), url('/upload/font/iconfont.woff') format('woff'), url('/upload/font/iconfont.ttf') format('truetype'), url('/upload/font/iconfont.svg#iconfont') format('svg');
}
@font-face {
  font-family: GOODTIME;
  src: url("/upload/font/GOODTIME.ttf");
}
* {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
html {
  font-size: 20px;
}
body {
  font-family: "Microsoft Yahei", "微软雅黑", "Arial";
}
img {
  display: block;
  width: 100%;
  line-height: 0;
}
.cf {
  zoom: 1;
}
.cf:after {
  content: ".";
  display: block;
  clear: both;
  font-size: 0;
  height: 0;
  visibility: hidden;
  overflow: hidden;
}
.hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  max-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden;
}
.w1480 {
  width: 74rem;
  margin: 0 auto;
}
.w1520 {
  width: 76rem;
  margin: 0 auto;
}
.w1600 {
  width: 1600px;
  margin: 0 auto;
}
.w750 {
  width: 750px;
  margin: 0 auto;
}
header {
  position: fixed;
  width: 100%;
  left: 0;
  top: 0;
  z-index: 100;
  height: 80px;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con {
  height: 100%;
}
header .con .logo {
  float: left;
  width: 10%;
  position: relative;
  height: 100%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .logo a {
  display: block;
  position: absolute;
  width: 100%;
  top: 48%;
  left: 0;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}
header .con .logo a .logo1 {
  display: inline-block;
}
header .con .logo a .logo2 {
  display: none;
}
header .con .logo a img {
  width: 100%;
}
header .con .logo a img.white {
  display: block;
}
header .con .logo a img.color {
  display: none;
}
header .con .logo:hover a img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
}
header .con nav {
  float: right;
  height: 100%;
}
header .con nav > ul {
  height: 100%;
  display: flex;
  justify-content: center;
}
header .con nav > ul > li {
  height: 100%;
  display: block;
  margin-right: 3rem;
}
header .con nav > ul > li .arr {
  font-size: 12px;
  display: none;
}
header .con nav > ul > li h2 {
  height: 100%;
  display: flex;
  align-items: center;
}
header .con nav > ul > li h2 a {
  display: block;
  color: #333;
  font-size: 18px;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  font-weight: bold;
  font-family: 'FZLTHJ';
}
header .con nav > ul > li .sub_nav {
  position: absolute;
  left: 0%;
  top: 80px;
  background-color: rgba(var(--primary-rgb),0.7);
  width: 100%;
  text-align: center;
  display: none;
}
header .con nav > ul > li .sub_nav a {
  display: inline-block;
  line-height: 60px;
  color: #fff;
  transition: all 0.3s;
  background-image: url(/repository/image/2860726b-612c-4a44-bbd0-2ff55b21f096.png?t=1634202645470);
  background-position: center right;
  background-repeat: no-repeat;
  padding: 0 20px;
}
header .con nav > ul > li .sub_nav a:nth-last-child(1) {
  background-image: url(' ');
}
header .con .right {
  float: right;
  height: 100%;
}
header .con .right .shopping {
  float: left;
}
header .con .right .shopping a {
  display: block;
}
header .con .right .shopping a span {
  font-size: 1.1rem;
  color: #fff;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .right .search {
  float: right;
  height: 100%;
  display: flex;
  align-items: center;
  margin-left: 1rem;
}
header .con .right .search .search_box {
  width: 200px;
  float: right;
  border-radius: 100px;
  background-color: rgba(68, 68, 68, 0.1);
  height: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  overflow: hidden;
}
header .con .right .search .search_box input {
  -webkit-tap-highlight-color: transparent;
  -webkit-appearance: none;
  box-sizing: border-box;
  width: 70%;
  height: 100%;
  font-size: 14px;
  border: none;
  background-color: transparent;
  padding-left: 20px;
  outline: none;
}
header .con .right .search .search_box input::-webkit-input-placeholder {
  color: #333;
  font-size: 16px;
}
header .con .right .search .search_box input:-moz-placeholder {
  color: #333;
  font-size: 16px;
}
header .con .right .search .search_box input::-moz-placeholder {
  color: #333;
  font-size: 16px;
}
header .con .right .search .search_box input:-ms-input-placeholder {
  color: #333;
  font-size: 16px;
}
header .con .right .search .search_box a {
  display: inline-block;
  width: 30%;
  text-align: center;
  height: 100%;
  line-height: 40px;
  color: #000;
  border-radius: 3px;
}
header .con .right .lang {
  height: 100%;
  float: right;
  position: relative;
  margin-left: 1rem;
}
header .con .right .lang a {
  display: flex;
  height: 100%;
  align-items: center;
}
header .con .right .lang a span {
  font-size: 0.9rem;
  color: #fff;
  margin-left: 5px;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
header .con .right .lang a span.txt {
  font-size: 0.8rem;
  margin-left: 6px;
  position: relative;
  top: -1px;
}
header .con .right .lang .other_lang {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  width: 60px;
  text-align: center;
  display: none;
}
header .con .right .lang .other_lang a {
  height: auto;
  line-height: 2.5rem !important;
  display: block;
}
header .con .right .lang .other_lang a span {
  margin-left: 0;
}
header .con .right .lang .other_lang:hover a {
  background-color: var(--primary-color);
}
header .con .right .lang .other_lang:hover a span {
  color: #fff;
}
header.active {
  background: #fff;
}
header.active .con .logo a img.white {
  display: none;
}
header.active .con .logo a img.color {
  display: block;
}
header.active .con .shares .code {
  color: var(--primary-color);
}
header.active .con nav > ul > li h2 a {
  color: #000;
}
header.active .con nav > ul > li h2 i {
  color: #000;
  border-right: 1px solid rgba(0, 0, 0, 0.1);
}
header.active .con nav > ul > li:hover h2 a {
  color: var(--primary-color);
}
header.active .con .right .search a {
  color: #000;
}
header.active .con .right .search:hover a {
  color:var(--primary-color);
}
header.active .con .right .shopping a span {
  color: #000;
}
header.active .con .right .shopping:hover a span {
  color: var(--primary-color);
}
header.active .con .right .lang a span {
  color: #000;
}
header.active .con .right .lang:hover > a span {
  color:var(--primary-color);
}
header.net {
  background: #fff;
}
header.net .con .logo a img.white {
  display: none;
}
header.net .con .logo a img.color {
  display: block;
}
header.net .con .shares .code {
  color:var(--primary-color);
}
header.net .con nav > ul > li h2 a {
  color: #000;
}
header.net .con nav > ul > li h2 i {
  color: #000;
  border-right: 1px solid rgba(0, 0, 0, 0.1);
}
header.net .con nav > ul > li:hover h2 a {
  color: var(--primary-color);
}
header.net .con .right .search a {
  color: #000;
}
header.net .con .right .search:hover a {
  color: var(--primary-color);
}
header.net .con .right .shopping a span {
  color: #000;
}
header.net .con .right .shopping:hover a span {
  color: var(--primary-color);
}
header.net .con .right .lang a span {
  color: #000;
}
header.net .con .right .lang:hover > a span {
  color: var(--primary-color);
}
header .menu_btn {
  display: none;
}
footer {
  background-color: #333;
  padding: 3rem 0 2rem;
}
footer .footer-top .footer-top-l {
  float: left;
}
footer .footer-top .footer-top-l .logo {
  width: 200px;
  margin-bottom: 1rem;
}
footer .footer-top .footer-top-l p {
  color: #fff;
}
footer .footer-top .footer-top-r {
  float: right;
}
footer .footer-top .footer-top-r .txt {
  display: none;
}
footer .footer-top .footer-top-r .footer-nav li {
  float: left;
  margin-left: 30px;
}
footer .footer-top .footer-top-r .footer-nav li a {
  color: #fff;
  opacity: 0.9;
}
footer .footer-top .footer-top-r .footer-nav li:hover a {
  color: var(--second-color);
}
footer .footer-top .footer-top-r .footer-share {
  margin-top: 2rem;
  float: right;
}
footer .footer-top .footer-top-r .footer-share li {
  position: relative;
  float: left;
  width: 42px;
  height: 42px;
  text-align: center;
  line-height: 42px;
  color: #fff;
  border: 1px solid #4f4f4f;
  border-radius: 100%;
  font-size: 20px;
  margin-left: 20px;
  transition: all 0.3s;
}
footer .footer-top .footer-top-r .footer-share li:hover {
  border: 1px solid #fff;
  color: #1f1f1f;
  background-color: #fff;
}
footer .footer-top .footer-top-r .footer-share li:hover .share-or {
  display: block;
}
footer .footer-top .footer-top-r .footer-share li .share-or {
  display: none;
  width: 100px;
  position: absolute;
  top: -110px;
  left: 50%;
  transform: translateX(-50%);
}
footer .footer-bottom {
  width: 100%;
  margin-top: 2rem;
  padding-top: 1.2rem;
  border-top: 1px solid #3b3b3b;
}
footer .footer-bottom .footer-bottom-l {
  float: left;
}
footer .footer-bottom .footer-bottom-l p {
  color: #fff;
  font-size: 13px;
  opacity: 0.9;
}
footer .footer-bottom .footer-bottom-r {
  float: right;
}
footer .footer-bottom .footer-bottom-r p {
  color: #fff;
  font-size: 13px;
  opacity: 0.9;
}
.video-layer {
  background-color: rgba(0, 0, 0, 0.6);
  position: fixed;
  left: 0;
  width: 100%;
  top: 0;
  height: 100%;
  z-index: -1;
  transition: all 0.4s;
  visibility: hidden;
  opacity: 0;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
}
.video-layer .video-js {
  width: 1280px;
  height: 60%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background-color: #000;
}
.video-layer .video-js .vjs-big-play-button {
  width: 56px;
  height: 56px;
  border-radius: 100%;
  line-height: 56px;
}
.video-layer .video-close {
  position: absolute;
  right: 3.5%;
  top: 10%;
  transition: all 0.4s;
  cursor: pointer;
  border: none;
  background-color: transparent;
  outline: none;
}
.video-layer .video-close i.video-cancel {
  display: block;
  transition: all 0.4s;
  font-size: 16px;
  color: #fff;
  line-height: 1;
}
.video-layer .video-close i.video-cancel:hover {
  transform: rotate(180deg);
}
.video-layer.open {
  visibility: visible;
  opacity: 1;
  -webkit-animation-name: bigToLittle;
  animation-name: bigToLittle;
  z-index: 103;
}
@media screen and (max-width: 1680px) {
  html {
    font-size: 17px;
  }
  .w1600 {
    width: 94%;
  }
}
@media screen and (max-width: 1500px) {
  .w1480 {
    width: 72rem;
    margin: 0 auto;
  }
  .w1520 {
    width: 74rem;
    margin: 0 auto;
  }
}
@media screen and (max-width: 1440px) {
  html {
    font-size: 16px;
  }
  .video-layer .video-js .vjs-big-play-button {
    width: 50px;
    height: 50px;
    line-height: 50px;
  }
  .video-layer .video-js {
    height: 60%;
    width: 1100px;
  }
}
@media screen and (max-width: 1366px) {
  .w1480 {
    width: 70rem;
    margin: 0 auto;
  }
  .w1520 {
    width: 72rem;
    margin: 0 auto;
  }
  header .con nav > ul > li {
    margin-right: 2rem;
  }
  header .con nav > ul > li h2 a {
    font-size: 16px;
  }
  header .con .right .search .search_box {
    width: 180px;
  }
}
@media screen and (max-width: 1280px) {
  html {
    font-size: 15px;
  }
  .video-layer .video-js .vjs-big-play-button {
    width: 46px;
    height: 46px;
    line-height: 42px;
  }
  .video-layer .video-js {
    height: 60%;
    width: 96%;
  }
  header .con nav > ul > li {
    padding-left: 0.5rem;
  }
  header .con nav > ul > li h2 i {
    padding-right: 0.5rem;
  }
}
@media screen and (max-width: 1200px) {
  html {
    font-size: 15px;
  }
  .w1480 {
    width: 960px;
  }
  .w1520 {
    width: 980px;
    margin: 0 auto;
  }
  footer .footer-top .footer-top-l {
    float: none;
  }
  footer .footer-top .footer-top-r {
    float: none;
    margin-top: 1rem;
  }
  footer .footer-top .footer-top-r .footer-nav li {
    margin-left: 0;
    margin-right: 30px;
  }
  footer .footer-top .footer-top-r .footer-share {
    float: none;
  }
  footer .footer-bottom .footer-bottom-l {
    float: none;
  }
  footer .footer-bottom .footer-bottom-r {
    float: none;
    margin-top: 10px;
  }
}
@media screen and (max-width: 1024px) {
  html {
    font-size: 14px;
  }
  .video-layer .video-js .vjs-big-play-button {
    width: 40px;
    height: 40px;
    line-height: 36px;
  }
  .video-layer .video-js {
    height: 60%;
    width: 96%;
    margin: 0;
  }
  #videoPopup .video-box {
    width: 80%;
  }
  header .con nav > ul > li .menu_area {
    position: static;
    transform: translateX(0);
    width: 100%;
    text-align: left;
    padding-left: 10%;
  }
  header .con nav > ul > li .menu_area .one_nav a {
    line-height: 50px;
  }
  header .con nav > ul > li .menu_area .one_nav a i {
    display: none;
  }
  header .con nav > ul > li .menu_area .one_nav {
    width: 100%;
  }
  header .con nav > ul > li .menu_area .one_nav a:hover {
    background: none;
  }
  header .con nav > ul > li .sub_nav a:hover {
    background-color: transparent;
    color: #333;
  }
  header .con nav > ul > li .menu_area .one_nav .two_nav {
    display: none!important;
  }
  header .con nav > ul > li .menu_area .one_nav .two_nav .three_nav {
    display: none!important;
  }
  header {
    height: 60px;
  }
  header .con .logo {
    width: 16%;
  }
  header .con .shares {
    margin-left: 10px;
  }
  header .con .shares .txt {
    font-size: 8px;
    padding: 2px 6px;
  }
  header .con .shares .code {
    font-size: 8px;
    padding: 2px 6px;
  }
  header .con .right {
    width: auto;
  }
  header .con .right .shopping {
    margin-right: 8px;
  }
  header .con .right .lang {
    margin-left: 0;
  }
  header .con .right .lang .other_lang a span.txt {
    color: #333;
  }
  header .menu_btn {
    margin-top: 20px;
    cursor: pointer;
    transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    display: block;
    float: right;
    margin-left: 1rem;
  }
  header .menu_btn span {
    display: block;
    height: 2px;
    width: 27px;
    background: #000;
    margin-bottom: 7px;
    transition: all 0.5s;
    -moz-transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
  }
  header .menu_btn.on {
    margin-top: 27px;
  }
  header .menu_btn.on span:nth-child(1) {
    margin-bottom: -4px;
    transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -o-transform: rotate(45deg);
  }
  header .menu_btn.on span:nth-child(2) {
    opacity: 0;
  }
  header .menu_btn.on span:nth-child(3) {
    margin-top: -7px;
    transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
  }
  header .con nav {
    float: none;
    position: fixed;
    top: 60px;
    left: 0;
    width: 100%;
    bottom: 0;
    background-color: #fff;
    overflow-y: scroll;
    overflow-x: hidden;
    display: none;
  }
  header .con nav ul {
    height: auto;
    flex-wrap: wrap;
    align-items: flex-start;
  }
  header .con nav ul > li h2 i {
    display: none;
  }
  header .con nav li {
    float: none;
    margin-right: 0!important;
    position: relative;
    width: 100%;
  }
  header .con nav li.on .arr {
    transform: rotate(180deg);
  }
  header .con nav h2 a {
    height: 60px;
    line-height: 60px;
    display: inline-block;
    padding-left: 5%;
    color: #333;
  }
  header .con nav .arr {
    display: block!important;
    height: 60px;
    line-height: 60px;
    float: right;
    position: absolute;
    top: 0;
    right: 5%;
    font-size: 16px;
    color: #333;
    transition: all 0.3s;
  }
  header .con nav ul li .sub_nav {
    position: static;
    transform: translateX(0);
    width: 100%;
    text-align: left;
    padding-left: 10%;
    background: #fff;
  }
  header .con nav ul li .sub_nav a {
    color: #333;
    display: block;
    background-image: url(' ');
  }
  header .con nav ul li .nav input::input-placeholder {
    font-size: 16px;
  }
  header .con nav ul li .nav input::-webkit-input-placeholder {
    font-size: 16px;
  }
  header .con nav ul li .nav input:-moz-placeholder {
    font-size: 16px;
  }
  header .con nav ul li .nav input::-moz-placeholder {
    font-size: 16px;
  }
  header .con nav ul li .nav input::-ms-input-placeholder {
    font-size: 16px;
    overflow: hidden;
  }
  header.active .menu_btn span {
    background: #000;
  }
}
@media screen and (max-width: 998px) {
  .video-layer .video-js {
    height: 60%;
  }
  .video-layer .video-js .vjs-big-play-button {
    font-size: 2em;
  }
}
@media screen and (max-width: 768px) {
  .w750 {
    width: 94%;
  }
  html {
    font-size: 12px;
  }
  .video-layer .video-js .vjs-big-play-button {
    width: 30px;
    height: 30px;
    line-height: 26px;
  }
  .video-layer .video-js {
    height: 60%;
  }
  .w1480 {
    width: 100%;
    padding: 0 20px;
  }
  .w1520 {
    width: 90%;
    padding: 0 20px;
  }
  header .menu_btn {
    margin-top: 19px;
  }
  header .con .logo {
    width: 25%;
  }
  header .con .right .search .search_box {
    width: 150px;
    height: 30px;
  }
  header .con .right .search .search_box a {
    width: 25%;
    line-height: 30px;
  }
  header .con .right .search .search_box input {
    width: 75%;
  }
  footer .footer-top .footer-top-r .footer-share li .share-or {
    left: 0;
    transform: translateX(0);
  }
  footer .footer-top .footer-top-r .footer-nav li {
    margin-right: 0;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem 0px 1rem 10px;
  }
  footer .footer-top .footer-top-l .logo {
    width: 150px;
  }
  footer .footer-top .footer-top-r .footer-share li {
    margin: 0 10px;
  }
  footer .footer-top .footer-top-l p {
    display: none;
  }
  footer .footer-top .footer-top-r .txt {
    display: block;
    color: #fff;
  }
  footer .footer-top .footer-top-r .footer-share {
    margin-bottom: 1.5rem;
    margin-top: 3.5rem;
  }
}
@media screen and (max-width: 400px) {
  .video-layer .video-js {
    height: 50%;
  }
}