@font-face {
  font-family: 'Bentham-R';
  src: url('../fonts/Bentham-webfont.woff.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Sans-R';
  src: url('../fonts/SOURCEHANSANSCN-REGULAR.OTF') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Sans-M';
  src: url('../fonts/SOURCEHANSANSCN-MEDIUM.OTF') format('truetype');
  font-style: normal;
  font-display: swap;
}
.show_H5{
  display: none;
}
/*适应*/
@media screen and (max-width: 2040px) {
  /*html,body{
    font-size: 62.5%;
  }*/
  .explore_box .g_title1{
    margin: 0px 0 2.125rem 0;
  }
}
@media screen and (max-width: 1751px) {
  .future_box .word_en{
    font-size: 2rem;
    margin: 1em 0 1.8rem;
  }
  .future_box .word_title p{
    font-size: 2.6rem;
  }
  .future_box .word_desc{
    padding: 2rem 0 4rem;
  }
  .g_en{
    font-size: 5rem;
  }
  .g_title1 .g_tit2{
    bottom: 1.4rem;
  }
  .grow_box .title{
    font-size: 2.8rem;
    top: 0.8rem;
  }
}
@media screen and (max-width: 1551px) {
  .g_en{
    font-size: 4.6rem;
  }
  .g_tit2{
    font-size: 1rem;
  }
  .g_tit1{
    font-size: 1.7rem;
  }
  .g_title1 .g_tit1{
    top: 0.7rem;
  }
  .g_title1 .g_tit2{
    bottom: 1.6rem
  }
  .explore_box p{
    padding: 12px 0;
  }
}
@media screen and (max-width: 1381px){
  .footer_inner{
    padding: 0 2rem;
  }
  .footer_social_icon{
    width: 40px;
    height: 40px;
  }
  .footer_social{
    gap: 3rem;
  }
  .footer_qr{
    gap: 1.5rem;
  }
  .footer_qr_item{
    width: 70px;
    height: 70px;
  }
  .footer_nav_title{
    font-size: 0.85rem;
  }
  .footer_nav_link{
    font-size: 0.7rem;
  }
  .footer_nav_col{
    gap: 1.5rem;
  }
  .footer_connect_title{
    font-size: 2rem;
  }
  .footer_connect_tagline{
    font-size: 0.85rem;
  }
  .footer_copyright{
    margin-top: 4rem;
  }
}
@media screen and (max-width: 1361px) {
  .explore_box p{
    padding: 9px 0;
  }
  .future_box .word_en {
    font-size: 1.5rem;
    margin: 0.9em 0 1.2rem;
  }
  .future_box .word_title p {
    font-size: 2rem;
  }
  .future_box .word_desc{
    padding: 1.6rem 0 3rem;
    font-size: 0.9rem;
  }
}

@media screen and (max-width: 1201px) {
  .grow_box .one{
    font-size: 0.9rem;
  }
  .detail_tit{
    font-size: 1.8rem;
  }
  .detail_cn_tit{
    font-size: 1.2rem;
    margin: 1rem 0;
  }
}

@media screen and (max-width: 991px) {
  .detail_tit{
    font-size: 1.4rem;
  }
  .space_three{
    padding-top: 0;
  }
  .space_three .msg h3{
    font-size: 1.2rem;
    font-family: 'Sans-R';
  }
  .detail_cn_tit{
    margin: 0.9rem 0;
  }
  .space_three .msg{
    padding: 2rem;
  }
  .explore_box{
    max-width: none;
    gap: 1.5vw;
  }
  .explore_box .future_un{
    width: 45.83vw;
    height: 30.21vw;
  }
  .future_box .word{
    max-width: 100%;
  }
  .future_box .word_title p{
    font-size: 2.25rem;
  }
  .future_box .word_btn{
    display: block;
    text-align: center;
  }
  .future_box .image{
    border: 0;
  }
  .explore_box, .grow_box, .future_box {
    padding-top: 4rem;
  }
  .explore_box .labels{
    margin-bottom: 4.8vw;
    font-size: 0.8rem;
  }
  .grow_box .title{
    font-size: 1.8rem;
  }
  .grow_box .whats_ones{
    display: flex;
    flex-direction: column;
  }
  .grow_box .grow_box_item:not(:last-child){
    margin-bottom: 2rem;
  }
  .grow_box .one{
    justify-content: center;
  }
  /* 首页未来 */
  .future_box .future{
    width: 80%;
    padding: 3.5rem 0 0;
    justify-content: space-between;
  }
  .future_box .word_btn{
    width: 10rem;
  }
  /* 底部 */
  .footer_inner{
    align-items: stretch;
    gap: 0;
  }
  .footer_connect_title,
  .footer_connect_tagline{
    text-align: left;
  }
  .footer_social{
    justify-content: flex-start;
  }
  .footer_qr{
    justify-content: flex-start;
  }
  .footer_nav{
    flex-wrap: wrap;
    gap: 2rem;
  }
  /* 手机端 vh 不稳定，固定负边距消除 hero 与 explore 间白隙 */
  .hero-section-1 {
    margin-bottom: -200px;
  }
}
/*这个尺寸及其更小的尺寸，不显示底部导航*/
@media screen and (max-width: 767px) {
  .detail_tit,.detail_cn_tit{
    width: 100%;
    text-align: center;
  }
  .g_en{
    font-size: 3.4rem;
  }
  .g_tit2{
    font-size: 0.8rem;
  }
  .g_tit1{
    font-size: 1.2rem;
  }
  .explore_box .future_un:hover img.d_img,
  .explore_box .future_un:active img.d_img{
    filter: none;
  }
  .explore_box .future_un:hover p,
  .explore_box .future_un:active p{
    opacity: 1;
  }
  .explore_box .future_un:hover .future_un_overlay,
  .explore_box .future_un:active .future_un_overlay{
    opacity: 0;
  }
  .footer_nav{
    display: none;
  }
  .footer_left{
    width: 100%;
  }
  .footer_brand{
    text-align: center;
  }
  .footer_nav2{
    display: block;
  }
  .grow_box .future{
    width: 90%;
  }
  .grow_box .future .g_title1{
    display: none;
  }
  .grow_box .content{
    width: auto;
  }
  .grow_box .one{
    font-size: 0.9rem;
  }
  .explore_box .future_un p{
    font-size: 0.8rem;
    padding: 4px 0;
    font-family: 'Sans-R';
  }
  .future_box .future{
    padding: 1rem 0 0;
  }
  .future_box .word_en{
    font-size: 1rem;
    margin: 0.9em 0 0.1rem;
  }
  .future_box .word_title p{
    font-size: 1.7rem;
  }
  .future_box .word_desc{
    font-size: 0.7rem;
  }
  .third_box .third_page_slider-2{
    height: auto;
  }
  .third_box .third_page_slider_mask{
    height: auto;
  }
  .third_box .third_page_slider_mask .w-slide{
    height: auto;
  }
  .slider_box{
    flex-direction: column;
  }
  .slider_box img{
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: contain;
    display: block;
  }
  /*手机显示，pc不显示*/
  .mobil_show{
    display: block;
    padding-top: 0;
  }
  .menu_link.english{
    display: none;
  }
  /* 底部 */
  .footer_inner{
    flex-direction: column;
    align-items: center;
  }
  .footer_connect_title,.footer_connect_tagline{
    text-align: center;
  }
  .footer{
    padding: 5rem 0 2rem;
  }
  .footer_right{
    padding-top: 0;
  }
  .detail_arrow{
    display: none;
  }
  /* 公共的适配手机的描述 */
  .small_heading{
    line-height: 1.6rem;
  }
  .show_PC,.pc_show{
    display: none;
  }
  .show_H5{
    display: block;
    padding-left: 1.2rem;
    padding-right: 1.2rem;
  }
}
@media screen and (max-width: 479px) {
  .explore_box .labels,.future_un_overlay{
    display: none;
  }
  .future_box .future{
    width: 90%;
  }
  .future_box .word_btn{
    width: fit-content;
    padding: 0.2rem 1.3rem;
    font-size: 0.7rem;
  }
  .future_box .word_en{
    margin: 0.2rem 0 0;
    font-size: 0.8rem;
  }
  .future_box .word_title p{
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 441px) {
  .g_title1{
    height: 3.5rem;
    line-height: 3.5rem;
  }
  .g_title1 .g_tit1{
    top: -0.2rem;
  }
  .g_title1 .g_tit2{
    bottom: 0.4rem;
  }
  .explore_box .g_title1{
    margin-bottom: 2.5rem;
  }
  .explore_box, .grow_box, .future_box {
    padding-top: 3.5rem;
  }
  .explore_box{
    padding-bottom: 2rem;
  }
  .grow_box .grow_box_item:not(:last-child){
    margin-bottom: 0.8rem;
  }
  .grow_box .one{
    font-size: 0.8rem;
  }
  .grow_box .one p{
    padding-bottom: 0px;
  }
  .grow_box .content{
    line-height: 1.6rem;
    font-size: 0.75rem;
    padding-bottom: 2rem;
    padding-top: 1rem;
  }
  .future_box .word_desc{
    font-size: 0.75rem;
  }
  .future_box .word_btn{
    font-size: 0.75rem;
  }
  .footer_connect_title{
    font-size: 1.4rem;
    margin: 0 0 0.3rem;
  }
  .footer_connect_tagline{
    font-size: 0.7rem;
  }
  .footer_social{
    gap: 1.8rem;
  }
  .footer_qr{
    gap: 1rem;
  }
  .footer_qr_item{
    width: 50px;
    height: 50px;
  }
}
@media screen and (max-width: 375px) {

}