* {
  margin: 0;
  padding: 0;
  color: #313131;
  font-family: Roboto, BlinkMacSystemFont, Segoe UI, Helvetica Neue, Helvetica,
    Arial, Noto Sans CJK SC, PingFang SC, -apple-system, Hiragino Sans GB,
    Noto Sans, Microsoft YaHei, 微软雅黑, WenQuanYi Micro Hei, Heiti SC,
    sans-serif;
 box-sizing: border-box;
}

a {
  text-decoration: none;
}

.wrap {
  width: 1440px;

  margin: 0 auto;
}
.wrapmini {
  width: 1100px;
  margin: 0 auto;
}
.fit {
  object-fit: cover;
  transition: transform 1s ease;
  width: 100%;
  height: 100%;
}
.pc{
  display: block;
}
.mb{
  display: none;
}

img.fit:hover {
  transform: scale(1.2);
  transition: all 1s ease;
}

.hidden {
  overflow: hidden;
}
.ebiz {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 0;
}
.flex {
  display: flex;
}
.ebiz-bet {
  justify-content: space-between;
}
.radius {
  border-radius: 1em;
}
.z1 {
  z-index: 1;
}
.w100 {
  width: 100%;
}
.h100 {
  height: 100%;
}
.vh100 {
  height: 100vh;
}
h1 {
  font-size: 56px;
  line-height: 56px;
  font-weight: 700;
}
.cw {
  color: #fff;
  text-align: center;
}
.mt10 {
  margin-top: 10px;
}
.mb20 {
  margin-bottom: 20px;
}
.bgh {
  background: #f1f6ff;
}
.center {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.btnw {
  border-radius: 20px;
  width: 100px;
  padding: 10px 20px;
  text-align: center;
  font-size: 16px;
  color: #fff;
  border: 2px solid rgb(255, 255, 255);
  cursor: pointer;
}

.clearfix:after {
  content: "";
  display: table;
  clear: both;
}

.top .header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
}

.act .header {
  background: linear-gradient(#0303034d, #ffffff00);
}
.act .header .menu a {
  color: #fff;
}
.header {
  background-color: #fff;
  width: 100%;
}

.header .submenu,
.header .subwrap,
.header .droplist,
.white,
.act .black {
  display: none;
}
.act .white {
  display: block;
}
.header .flex {
  height: 64px;
  display: flex;
  flex-flow: row nowrap;
  align-items: center;
  justify-content: space-between;
}

.header .menu {
  height: 64px;

  display: flex;
  
  align-items: center;
}

.header .menu .navitem {
  margin-right: 60px;
  height: 100%;
  text-align: center;
}
.header .menu .navitem:last-child {
  margin-right: 0;
}
.header .menu a {
  font-size: 16px;
  color: #515157;

  line-height: 64px;
}

.header .menu a:hover,.header .menu .active a{
  color: #ff2000;
}

.header  .nav {
  justify-content:center
}

.header .logo {
  display: flex;
  align-items: center;
}
.header .logo img{
  height: 35px;
}
.header .right {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.header .right > div {
  margin-left: 16px;
}
.header .right  .shop{display: flex;flex-direction: column;cursor: pointer;}
.header .right .shopbutton {
  height: 36px;

  line-height: 36px;

  padding: 0 24px 0 22px;

  border-radius: 50px;

  background: linear-gradient(93.18deg, #ff2000 11.46%, #ee00287a 91.33%);

  color: #fff;

  display: flex;

  align-items: center;

  font-weight: 700;

  font-size: 12px;

  line-height: 16px;

  margin-right: 10px;
}

.header .right .shop img {
  width: 16px;

  height: 16px;

  margin-right: 4px;
}
.header .right .shop span {
  color: #fff;
}
.header .right .search{cursor: pointer;}
.header .right .thesearch img {
  width: 36px;
}
.header .right .lang{margin-left:0;cursor: pointer;}
.header .right .thelang{height: 36px; width: 50px;display: flex; align-items: center;
  justify-content: flex-end;
}
.header .right .lang img {
  width: 22px;
}
.header .droplist{position: relative;}
.header .droplist .list{position: absolute;width:max-content;background: #fff;padding: 20px;display: flex;flex-direction: column;border-radius: 0 0 0.5rem 0.5rem; }
.header .lang .droplist .list{right: 0;}
.header .search .droplist .list{right: 0;}
.header .droplist .list a {display: flex;align-items: center;padding: 5px 0;}
.header .droplist .list a img{height: 20px; width: auto;}
.header .droplist .list a span{
  color: #515157;
  font-size: 14px;
  font-weight: 300;
  margin-left: 5px;
}
.header .droplist .list a:hover span{
  color: #ff2000;
}
.header .search .droplist .isearch{position: relative;}
.header .search .droplist .isearch img{position: absolute;left: 5px; top:5px; width: 25px;}
.header .search .droplist .isearch input{padding: 5px 5px 5px 35px;width: 140px;height: 35px;border-radius: 10px; border: none;box-sizing: border-box;background: #f9f9f9;}
.header .submenu {
  position: fixed;

  left: 0;

  width: 100%;

  top: 64px;

  bottom: 0;

  z-index: 999;

  background: rgba(0, 0, 0, 0.5);

  -webkit-backdrop-filter: blur(15px);

  backdrop-filter: blur(15px);

  transition: opacity 0.2s;
}

.header .submenu .subwrap {
  position: relative;

  border-top: 1px solid #edeff2;

  background: #fff;

  max-height: 100%;

  overflow: auto;
}

.header .submenu .subitem {
  display: flex;

  flex-wrap: wrap;

  justify-content: flex-start;

  padding: 20px 0 40px 0;
}

.header .submenu .subitem a {
  flex: 0 1 calc(20% - 24px);

  box-sizing: border-box;

  text-align: center;

  text-decoration: none;

  color: #515157;
  border-radius: 8px;

  margin: 12px;

  padding: 20px 40px;
}
.header .navitem01 .subitem a {
  background: #f6f7fa;
}
.header .submenu .subitem img {
    height: 50px;
}
.header .submenu .navitem01 .subitem img {
  width: 100%;
  height: auto;
}

.header .submenu .subitem span {
  display: block;

  margin-top: 5px;
}


.foot-nav {
  background: #f6f7fa;
}

.foot-item {
  display: flex;
  align-items: flex-start;
  padding: 40px 0;
}

.foot-item .footitem {
  flex: 1;
}

.foot-item .footitem dt {
  font-size: 16px;
  font-weight: 700;
  color: #000;
  margin-bottom: 20px;
}

.foot-item .footitem dd {
  font-size: 14px;
  font-weight: 200;
  padding-bottom: 8px;
}

.foot-item .wechat img{width: 100px;}
.footsns {
  background: #fff;
}
.footsns .snsbox{
  display: flex;
  justify-content: space-between;
  padding: 15px 0;
}
.footsns .sns {display: flex;    justify-content: center;
  gap: 30px;
  align-items: center;}
  .footsns .sns a{
    display: flex;    justify-content: center;
  align-items: center;
  }
.footsns .sns img{height: 20px;  filter: grayscale(100%);}
.footsns .sns a:hover img{filter: grayscale(0%);}
.footsns .copy{
  font-size: 14px;
  font-weight: 200;
  color: #353535;
text-align: center;

}
.contact .contact-tit {
  margin-bottom: 30px;
}
.contact .contact-tit .tit {
  display: flex;
  align-items: center;
  height: 25px;
}

.contact .contact-tit .tit img {
  height: 20px;
  margin-right: 8px;
}

.contact .contact-tit .tit h3 {
  font-size: 16px;
  font-weight: 700;
  color: #000;
}

.contact .contact-tit p {
  margin-left: 30px;
  font-size: 16px;
  word-wrap: break-word;
}

.popvideo {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100vh;
  z-index: 999;
  display: none;
  background: #303030;
}
.popvideo video {
  width: 106.62vh;
  max-height: 60vh;
}
@media screen and (max-width: 1460px){
  .wrap{width: 100vw;
  box-sizing: border-box;
      padding: 0 20px;
  }
  .header .menu .navitem{
     margin-right: 30px;
  }
  .foot-item{
      padding: 40px 20px;
  }
}
@media screen and (max-width: 1100px) {
  .pc{
    display: none;
  }
  .mb{
    display: block;
  }
  
  .wrapmini,.wrap{width: 100%;padding:0}
  .header .logo{
    position: fixed;
    width: 100vw;
    justify-content: center;
    pointer-events: none;
    z-index: 999;
  }
  .header .logo a{
    pointer-events:all;
  }
  .header .nav{position: relative;}
  .header .navButton{height: 64px;width: 50%; display: flex;
    align-items: center;        position: relative;}

.header .navButton::before,
.header .navButton::after {
  position: absolute;
  bottom: 22px;
  content: '';
  width: 25px;
  height: 3px;
  background:#000;
  left: 20px;
}

.header .navButton::before {
    top: 22px;
    bottom:auto;
    box-shadow: 0 8px 0 0 #000;
}

.act .header .navButton::after{
  background:#fff;
}
.act .header .navButton::before{
  background:#fff;
  box-shadow: 0 8px 0 0 #fff;
}

.header .active .navButton::before{
  transform: rotate(45deg);
  box-shadow: none;
  top: 30px;
}
.header .active .navButton::after{
  transform: rotate(-45deg);
  bottom: 30px;
}
  .header .menu,
  .header .right .shop .shopbutton span
  {display: none;}
  .header .active .menu{
    display: flex;
    background: #fff;
    position: absolute;
    flex-direction: column;
    width: 30vw;
    height: calc(100vh - 64px);
    top:64px
  }
  .header .menu .navitem{height: 60px;margin-right:0}
  .header .active .submenu{display: block !important;width: 70vw;position: absolute;height: calc(100vh - 64px);left: 30vw;opacity:1 !important;
    top:64px;background:#fff}
    .header .active .submenu .subwrap{border-top:none;height: calc(100vh - 64px);}
    .header .submenu .wrap{width: 100%;flex-direction: column;}
    .header .submenu .subitem a{    flex: 1;}
  .act .header .menu a{color: #000;}
  .header .right .shopbutton{
    height: 25px;
    width: 25px;
    padding: 0;
    justify-content: center;
    margin-right: 0;
  }
  .header .right > div{margin-left: 10px;}
  .header .right .lang{margin:0 10px;}
  .header .right .thelang{height: 25px;
    width: 25px;
  justify-content: center;}
  .header .shop .droplist .list{right: -60px;}

  footer .wrap{
    padding: 20px;
    flex-wrap: wrap;
    width: calc(100vw - 50px);
  }
  .foot-item .footitem{width: 33.33%;    flex: auto;padding-bottom: 20px;
  }
  .pro-top .wrap{padding: 0 20PX;box-sizing: border-box;}
  .footsns .snsbox {
    flex-direction: column;
    gap: 10px;
}
}