@charset "utf-8";
.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: " ";
  display: block;
  font-size: 0;
  height: 0;
  clear: both;
  visibility: hidden;
}
.marginauto {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  max-width: 100%;
  max-height: 100%;
}
.linenowrap {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.flexAuto {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.flexCetween {
  display: flex;
  display: -webkit-flex;
  display: -moz-flex;
  justify-content: space-between;
  -webkit-justify-content: space-between;
}
.flexAlign {
  display: flex;
  display: -webkit-flex;
  display: -moz-flex;
  align-items: center;
  -webkit-align-items: center;
}
@media screen and (max-width: 1600px) {
  html {
    font-size: 85px;
  }
  .banner-info strong {
    font-size: 6.25vw;
  }
  .banner-info p {
    font-size: 1.88vw;
  }
  .pavilion {
    bottom: 4.48vw;
  }
  .overview-title strong {
    font-size: 3.13vw;
  }
  .overview-word {
    padding: 2.81vw 2.4vw;
  }
  .overview-word strong {
    font-size: 1.56vw;
  }
  .overview-tt strong,
  .exhibite-info strong {
    font-size: 1.88vw;
  }
  .overview-title small {
    font-size: 1.56vw;
  }
  .exhibits-center strong {
    font-size: 2.5vw;
  }
  .appointment-title strong {
    font-size: 5.21vw;
  }
  .appointment-title p {
    font-size: 1.56vw;
  }
  .navs-list > li {
    margin-right: 4.06vw;
  }
  .overview,
  .exhibite,
  .streaming,
  .image-section,
  .exhibits {
    padding-top: 7.29vw;
  }
  .exhibite-btn span.prev {
    left: -6.56vw;
  }
  .exhibite-btn span.next {
    right: -6.56vw;
  }
}
@media screen and (max-width: 1366px) {
  html {
    font-size: 75px !important;
  }
  /* 1rem = 75px */
}
@media screen and (min-width: 1367px) and (max-width: 1600px) {
  html {
    font-size: 85px !important;
  }
}
@media screen and (min-width: 1601px) and (max-width: 1920px) {
  html {
    font-size: 100px !important;
  }
}
@media screen and (min-width: 1921px) {
  html {
    font-size: 100px !important;
  }
}
@media screen and (max-width: 1200px) {
  .inner {
    width: 90%;
  }
}
@media screen and (max-width: 1024px) {
  .inner {
    width: 90%;
  }
  .menubtn {
    display: flex;
    align-items: center;
  }
  .navs {
    position: fixed;
    right: -100%;
    top: 0.8rem;
    bottom: 0;
    width: 100%;
    background: #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: 0.88s;
  }
  .navs.show {
    right: 0;
  }
  .navs-list {
    display: block;
    text-align: center;
    padding-top: 0.7rem;
  }
  .navs-list li {
    margin-right: 0;
    margin-bottom: 0.22rem;
  }
  .lang {
    margin-left: 0;
    padding-bottom: 0.4rem;
  }
  .overview-top {
    display: block;
  }
  .overview-info {
    width: auto;
  }
  .overview-word {
    margin-top: 0.3rem;
    padding: 0.3rem;
    width: auto;
  }
  .overview-word strong {
    font-size: 0.22rem;
  }
  .overview-title strong {
    font-size: 0.44rem;
  }
  .overview-title small {
    font-size: 0.2rem;
  }
  .exhibite-btn span.prev {
    left: -0.4rem;
  }
  .exhibite-btn span.next {
    right: -0.4rem;
  }
  .video-tops {
    display: block;
  }
  .video-btn {
    margin-top: 0.2rem;
  }
  .video-tabs {
    margin-top: 0.4rem;
  }
  .footer-wrap {
    display: block;
  }
  .footer-left {
    width: auto;
    border-right: none;
  }
  .footer-navs {
    display: none;
  }
  .footer-eq {
    padding-left: 0;
    padding-bottom: 0.3rem;
    margin-top: 0.3rem;
  }
}
@media screen and (max-width: 751px) {
  .banner-imgs figure {
    padding-bottom: 80%;
  }
  .banner-info strong {
    font-size: 8vw;
  }
  .banner-info p {
    font-size: 0.2rem;
  }
  .pavilion-item {
    margin-right: 0;
    margin-bottom: 0.2rem;
  }
  .pavilion-item:last-child {
    margin-bottom: 0;
  }
  .banner-info {
    top: 32%;
  }
  .pavilion-item .time span {
    font-size: 0.2rem;
  }
  .pavilion-item p {
    font-size: 0.16rem;
    line-height: 1.2;
  }
  .pavilion-item strong {
    font-size: 0.2rem;
  }
  .pavilion-item .time span:first-child {
    margin-right: 0.3rem;
  }
  .pavilion-item .time {
    padding-left: 0.24rem;
  }
  .overview-list {
    margin-top: 0.4rem;
    grid-template-columns: repeat(1, 1fr);
  }
  .overview-tt strong,
  .exhibite-info strong {
    font-size: 0.32rem;
  }
  .overview-text p {
    margin-bottom: 0.4rem;
  }
  .overview-title {
    margin-bottom: 0.3rem;
  }
  .overview,
  .exhibite,
  .streaming,
  .video-zoom,
  .image-section,
  .exhibits {
    padding-top: 0.8rem;
  }
  .exhibite-hot a {
    display: block;
  }
  .exhibite-img {
    width: 100%;
  }
  .exhibite-hide {
    margin-top: 0.3rem;
    width: auto;
  }
  .mores {
    margin-top: 0.3rem;
  }
  .exhibite-btn {
    display: none;
  }
  .streaming-slide {
    width: 90vw;
  }
  .streaming-info strong {
    font-size: 0.32rem;
  }
  .streaming-info .mores {
    width: 2.6rem;
  }
  .video-slide {
    width: 80vw;
  }
  .video-down {
    margin-top: 0.4rem;
  }
  .common-btns span {
    margin-right: 0.12rem;
    width: 0.5rem;
    height: 0.5rem;
    font-size: 0.22rem;
  }
  .video-btn li {
    margin-right: auto;
    font-size: 0.22rem;
  }
  .video-btn li:before {
    font-size: 0.22rem;
  }
  .video-btn li:before {
    height: 90%;
  }
  .popup_video .cont .sole {
    right: 0;
    top: -0.5rem;
  }
  .image-section-flex {
    display: block;
    margin-bottom: 0.6rem;
  }
  .image-section-info {
    width: auto;
  }
  .image-section-list {
    margin-top: 0.2rem;
    width: auto;
  }
  .exhibits-center {
    top: 0.4rem;
  }
  .exhibits-list li a {
    padding: 0.22rem;
    display: block;
  }
  .exhibits-image {
    width: auto;
  }
  .exhibits-fix {
    margin-left: 0;
    margin-top: 0.2rem;
    width: auto;
  }
  .quick-list li {
    width: 3rem;
  }
  .appointment-wrap {
    overflow: hidden;
  }
  .appointment-flex {
    display: block;
    left: 5%;
    right: 5%;
    top: 0.34rem;
    bottom: 0.4rem;
  }
  .appointment-title strong {
    font-size: 0.5rem;
    text-align: center;
  }
  .appointment-title p {
    font-size: 0.22rem;
    text-align: center;
  }
  .appointment-btn {
    margin: auto;
    margin-top: 0.3rem;
  }
  .appointment-right {
    width: 100%;
    margin-top: 0.3rem;
  }
  .appointment-logo {
    text-align: center;
  }
  .appointment-right .pavilion {
    justify-content: center;
  }
  .appointment-btn {
    width: 2.2rem;
    height: 0.5rem;
    font-size: 0.24rem;
  }
  .appointment-right .pavilion .pavilion-item .time span {
    font-size: 0.22rem;
  }
  .copy {
    padding-top: 0.4rem;
  }
}