body,
html,
p,
hr {
  margin: 0;
  padding: 0;
}
::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}
::-webkit-scrollbar-track {
  background-color: #D9D9D9;
}
::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background-color: #D02627;
}
.fc-flex {
  display: flex;
}
.fc-flex-vcenter {
  display: flex;
  align-items: center;
}
.mainpage {
  position: relative;
  min-height: 100vh;
}
.header {
  position: fixed;
  width: 100%;
  padding: 10px 6vw;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1000;
}
.logo {
  height: 56px;
}
.langchange {
  display: flex;
  align-items: center;
}
.langchange .btn {
  padding: 8px 18px;
  line-height: 1.2;
  border-radius: 20px;
  font-weight: 600;
  font-size: 16px;
  color: #fff;
  margin: 0 10px;
  cursor: pointer;
}
.langchange .btn.active {
  /* background-image: linear-gradient(270deg, #88CEDF 0%, #CE90FC 100%); */
  background: linear-gradient(180deg, #FF43B2 0%, #BC50FF 100%);
}
.swiper-container {
  width: 100%;
}
.swiper-slide {
  position: relative;
  height: 100vh;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}
.fc_bg01 {
  background-color: #97969b;
  background-image: url(../img/index_bj1.png);
}
.fc_bg02 {
  background-color: #2f9395;
  background-image: url(../img/index_bj2.png);
}
.fc_bg03 {
  background-color: #b1742a;
  background-image: url(../img/index_bj3.png);
}
.fc_bg04 {
  background-color: #6089b5;
  background-image: url(../img/index_bj4.png);
}
.fc_bg05 {
  background-color: #6089b5;
  background-image: url(../img/index_bj5.png);
}
.content_slide1 {
  position: absolute;
  width: 980px;
  top: 35%;
  left: 50%;
  transform: translate(-50%);
  text-align: center;
  font-size: 62px;
  font-weight: 700;
}
.content_slide1 .t {
  font-size: 56px;
  color: #fff;
  text-shadow: 0 3px 6px rgba(0, 0, 0, 0.5);
  margin-bottom: 48px;
  padding: 0 50px;
}
.downbtn {
  height: 58px;
  cursor: pointer;
}
.img_text {
  position: absolute;
  width: 100%;
  max-width: 1080px;
  left: 0;
  right: 0;
  height: 100%;
  /* padding: 0 10vw; */
  display: flex;
  align-items: center;
  box-sizing: border-box;
  margin: auto;
}
.img_text .imgbox {
  flex: 1;
  text-align: center;
}
.img_text .imgbox img {
  max-width: 95%;
}
.img_text .textbox {
  flex: 1;
  text-align: center;
  color: #fff;
}
.img_text .textbox .text {
  font-size: 56px;
}
.img_text .textbox .textsm {
  font-size: 32px;
  margin-top: 18px;
}
.img_text .textbox .downbtn {
  margin-top: 64px;
}
.footer {
  background-color: #323D47;
  /* height: 238px; */
  color: #fff;
  text-align: center;
}
.footer .con {
  padding-bottom: 25px;
}
.footer .hr {
  width: 100%;
  height: 1px;
  transform: scaleY(-1);
  background: #47535F;
  border: none;
}
.footer .copyright {
  padding: 18px 0 25px;
  font-size: 16px;
}
.footer .footlogo {
  height: 57px;
  padding: 32px 0 20px;
}
.footer .footmeau {
  justify-content: center;
  /* font-size: 24px; */
}
.footer .footmeau .item {
  margin: 0 20px;
  font-size: 20px;
  cursor: pointer;
}
.footer .footmeau .item img {
  margin: 0 8px;
}
.popup {
  position: fixed;
  z-index: 999;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  display: none;
}
.popup_con {
  width: 90%;
  height: 64vh;
  max-width: 1065px;
  background-color: #fff;
  border-radius: 20px;
  margin: 18vh auto;
  position: relative;
  overflow: hidden;
}
.popup_con .close {
  width: 24px;
  height: 24px;
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 1001;
  cursor: pointer;
}
.popup_article {
  height: 100%;
  position: relative;
  padding-bottom: 50px;
  display: none;
  box-sizing: border-box;
}
.article {
  padding: 0 60px;
  font-size: 16px;
  height: 100vh;
  position: relative;
  color: #3D3D3D;
  /* .block{
		margin-bottom: 14px;

	} */
}
.article .title {
  width: 100%;
  height: 120px;
  font-size: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px 60px;
  position: absolute;
  top: 0;
  left: 0;
  box-sizing: border-box;
  background-color: #fff;
}
.article .content {
  height: 100%;
  padding-top: 120px;
  box-sizing: border-box;
}
.article p {
  margin-bottom: 14px;
}
.article ul {
  padding-left: 1em;
}
.article li {
  margin-bottom: 6px;
  list-style-type: none;
}
.article .p_t1 {
  font-size: 20px;
  font-weight: bold;
}
.article .p_t2 {
  font-weight: bold;
}
.scroll_box {
  height: 100%;
  overflow: auto;
}
@media screen and (max-width: 680px) {
  .header {
    padding: 10px 0;
  }
  .logo {
    height: 38px;
    margin: 0 15px;
  }
  .langchange .btn {
    font-size: 13px;
    padding: 5px 9px;
  }
  .content_slide1 .t {
    font-size: 28px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    margin-bottom: 24px;
    padding: 0 50px;
  }
  .downbtn {
    height: 40px;
  }
  .img_text {
    flex-direction: column;
    margin-top: 6vh;
  }
  .img_text .imgbox img {
    max-height: 60vh;
  }
  .img_text .textbox .text {
    font-size: 28px;
  }
  .img_text .textbox .textsm {
    font-size: 16px;
    margin-top: 9px;
  }
  .img_text .textbox .downbtn {
    margin-top: 32px;
  }
  .footer {
    background-color: #323D47;
    /* height: 238px; */
    color: #fff;
    text-align: center;
  }
  .footer .con {
    padding-bottom: 12px;
  }
  .footer .copyright {
    padding: 9px 0 12px;
    font-size: 10px;
  }
  .footer .footlogo {
    height: 29px;
    padding: 10px 0 16px;
  }
  .footer .footmeau {
    font-size: 12px;
  }
  .footer .footmeau .item {
    margin: 0 10px;
    font-size: 12px;
  }
  .footer .footmeau .item img {
    margin: 0 3px;
    width: 16px;
  }
  .popup_article {
    padding-bottom: 25px;
  }
  .popup_con {
    height: 80vh;
    background-color: #fff;
    border-radius: 10px;
    margin: 10vh auto;
  }
  .popup_con .close {
    width: 24px;
    font-size: 24px;
    top: 10px;
    right: 10px;
  }
  .article {
    font-size: 13px;
    padding: 0 16px;
  }
  .article .title {
    font-size: 18px;
    height: 76px;
    padding: 10px 40px;
  }
  .article .content {
    height: 100%;
    padding-top: 76px;
    box-sizing: border-box;
  }
  .article .p_t1 {
    font-size: 15px;
    margin-bottom: 10px;
  }
}