body,
html,
p,
hr {
  margin: 0;
  padding: 0;
}
::-webkit-scrollbar {
  width: 7px;
  height: 7px;
  background-color: #F5F5F5;
}
/*定义滚动条轨道 内阴影+圆角*/
::-webkit-scrollbar-track {
  background-color: #fff;
}
::-webkit-scrollbar-thumb {
  border-radius: 10px;
  box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.1);
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.1);
  background-color: #c8c8c8;
}
h3,
h5 {
  margin: 0;
}
.fc-flex {
  display: flex;
}
.fc-flex-vcenter {
  display: flex;
  align-items: center;
}
.mainBox {
  position: relative;
  min-height: 100vh;
}
.header {
  padding: 10px 6vw;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #333;
}
#header {
  display: none;
}
.top {
  position: fixed;
  width: 100%;
  z-index: 1000;
}
.top .header {
  color: #fff;
}
.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;
  margin: 0 10px;
  cursor: pointer;
}
.langchange .btn.active {
  background-image: linear-gradient(270deg, #FF2D67 0%, #FF7B9F 100%);
  color: #fff;
}
.swiper-container {
  width: 100%;
}
.swiper-slide {
  position: relative;
  height: 100vh;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}
/*.item_01 {*/
/*  background-color: #97969b;*/
/*  background-image: url(../img/index_bj2.png);*/
/*}*/
.item_02 {
  background-color: #2f9395;
  background-image: url(../img/index_bj1.png);
}
.item_03 {
  background-color: #b1742a;
  background-image: url(../img/index_bj2.png);
}
.item_04 {
  background-color: #6089b5;
  background-image: url(../img/index_bj3.png);
}
.item_05 {
  background-color: #6089b5;
  background-image: url(../img/index_bj4.png);
}
.item_06 {
  background-color: #6089b5;
  background-image: url(../img/index_bj5.png);
}
.item_07 {
  background-color: #6089b5;
  background-image: url(../img/index_bj6.png);
}
.item_08 {
  background-color: #6089b5;
  background-image: url(../img/index_bj7.png);
}
.content_slide1 {
  position: absolute;
  width: 100%;
  top: 35%;
  text-align: center;
}
.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 {
  position: fixed;
  bottom: 0;
  z-index: 9999;
  width: 100%;
  background-color: #00000040;
  /* 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;
}
.dialog {
  position: fixed;
  z-index: 999;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  display: none;
}
.dialogContent {
  width: 90%;
  height: 64vh;
  max-width: 1065px;
  background-color: #fff;
  border-radius: 20px;
  margin: 18vh auto;
  position: relative;
  overflow: hidden;
}
.dialogContent .close {
  width: 24px;
  height: 24px;
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 1001;
  cursor: pointer;
}
.dialogItem {
  height: 100%;
  position: relative;
  padding-bottom: 50px;
  display: none;
  box-sizing: border-box;
}
.article {
  padding: 0 15px;
  font-size: 16px;
  position: relative;
  color: #3D3D3D;
  max-width: 1200px;
  margin: auto;
  /* .block{
		margin-bottom: 14px;
		
	} */
}
.article .title {
  font-size: 32px;
  text-align: center;
  padding: 20px;
  font-weight: bold;
}
.article p {
  margin-bottom: 14px;
  /* margin-left: 2rem; */
}
/* .article .p_content{
  font-weight: 600;
} */
.article .info {
  /* margin-left: 4rem; */
}
.article .h5_tit {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 10px;
}
.article .p_t2 {
  font-weight: bold;
}
.article .copyright {
  text-align: center;
  margin: 20px 0;
  font-size: 14px;
  color: #666;
}
.article .small_title{
font-size: 16px;
/* margin-left:1rem; */
}
.p_content i {
  color: #6363c3;
  font-style: normal;
}
.scroll_box {
  height: 100%;
  overflow: auto;
}
.ar {
  direction: rtl;
}
.ar .img_text {
  direction: rtl;
}
.down_app {
  display: flex;
  align-items: center;
  justify-content: center;
}
.down_app img {
  height: 50px;
  padding: 20px;
}

        /* 美化 select 的容器 */
        .styled-select {
          width: 200px;
          height: 40px;
          overflow: hidden;
          background: #f9f9f9;
          border-radius: 5px;
          border: 1px solid #ddd;
          box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
          position: relative;
      }

      /* 美化 select 本身（隐藏原生样式） */
      .styled-select select {
          background: transparent;
          width: 100%;
          padding: 10px;
          font-size: 16px;
          line-height: 1;
          border: none;
          box-shadow: none;
          -webkit-appearance: none; /* Safari 和 Chrome */
          -moz-appearance: none;    /* Firefox */
          appearance: none;
          cursor: pointer;
      }

      /* 创建一个假的下拉箭头 */
      .styled-select::after {
          content: '\25BC'; /* 下拉箭头符号 */
          position: absolute;
          top: 50%;
          right: 10px;
          transform: translateY(-50%);
          pointer-events: none;
          color: #333;
          font-size: 16px;
          font-weight: bold;
      }

      /* 当 select 被聚焦时，改变容器的背景色 */
      .styled-select select:focus {
          outline: none;
          box-shadow: 0 0 5px rgba(81, 203, 238, 1);
      }

      .styled-select select:focus + .styled-select::after {
          color: #007BFF; /* 聚焦时改变下拉箭头的颜色 */
      }
@media screen and (max-width: 680px) {
  .header {
    padding: 10px 0;
  }
  .logo {
    height: 38px;
    margin: 0 15px;
  }
  .langchange .btn {
    font-size: 13px;
    padding: 5px 9px;
  }
  .fc_slogan_box {
    position: fixed;
    left: 0;
    right: 0;
    top: 50vh;
  }
  .content_slide1 .t {
    font-size: 28px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
    margin-bottom: 24px;
    padding: 0 50px;
  }
  .down_app {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .down_app img {
    height: 36px;
    padding: 5px;
  }
  .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: #00000040;
    /* 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;
  }
  .dialogItem {
    padding-bottom: 25px;
  }
  .dialogContent {
    height: 80vh;
    background-color: #fff;
    border-radius: 10px;
    margin: 10vh auto;
  }
  .dialogContent .close {
    width: 24px;
    font-size: 24px;
    top: 10px;
    right: 10px;
  }
  .article {
    font-size: 13px;
  }
  .article .title {
    font-size: 18px;
  }
  .article .p_t1 {
    font-size: 15px;
    margin-bottom: 10px;
  }
}