@charset "UTF-8";
/**
 * [xLarge Screen for PC]
 * >=1400
 */

@media screen and (max-width: 1769px) {
  .nav .wp-menu .menu-item > a {
    padding: 0 18px;
  }
  /* .head-top {
    gap: 18px;
  } */
  .nav .sub-menu .sub-item a {
    padding: 4px 10px;
    font-size: 18px;
  }
}
@media screen and (max-width: 1651px) {
  span.sitespan {
    font-size: 30px;
    line-height: 30px;
  }
  .fl .logo1 img {
    height: 48px;
    width: auto;
  }
  .fl span.sitespan {
    font-size: 30px;
    line-height: 30px;
  }
}
@media screen and (max-width: 1599px) {
  .nav .wp-menu .menu-item > a {
    padding: 0 15px;
  }
  .nav .wp-menu .menu-item a.menu-link {
    font-size: 17px;
  }
}
@media screen and (max-width: 1499px) {
  /* nav */
  .nav .wp-menu .menu-item a.menu-link {
    font-size: 14px;
  }
  .nav .sub-menu .sub-item a {
    padding: 4px 5px;
    font-size: 14px;
  }
  .logo1 img {
    height: 38px;
    width: auto;
  }
}
@media screen and (max-width: 1399px) {
  .inner {
    width: 100%;
  }
  .mod {
    padding: 0 20px;
  }

  
  span.sitespan {
    font-size: 22px;
    line-height: 22px;
  }
  .lline {
    height: 44px;
  }
  span.sitestitle {
    font-size: 9.5px;
    line-height: 9.5px;
    letter-spacing: 0.15px;
  }
  .fl .logo1 img {
    height: 40px;
    width: auto;
  }
  .fl span.sitespan {
    font-size: 22px;
    line-height: 22px;
  }
  .fl span.sitestitle {
    font-size: 9.5px;
    line-height: 9.5px;
    color: #fff;
    letter-spacing: 0.55px;
  }
}
@media screen and (max-width: 1299px) {
  /* 师资队伍 */
  .peo_pic1 {
    width: 140px;
    height: 186px;
    object-fit: cover;
  }

  /* nav */
  .nav .wp-menu .menu-item a.menu-link {
    font-size: 12px;
  }
  .logo1 img {
    height: 33px;
    width: auto;
  }
  .head-right > div.f_middle {
    gap: 15px !important;
  }
  .xxsy {
    font-size: 16px;
  }
  .logo1 {
    gap: 12.5px;
  }

  .fm {
    order: 1;
  }
}
@media screen and (max-width: 1199px) {
  /* 仪器设备 */
  .sb_news {
    width: calc(50%);
  }
  .sb_pic1 {
    width: 240px;
    height: 135px;
  }
      .logo1 img {
        height: 25px;
        width: auto;
    }
    /* nav */
  .nav .wp-menu .menu-item a.menu-link {
    font-size: 10px;
  }
  /* l-banner */
  .l-banner {
    height: 350px;
  }

  .m2 {
    gap: 20px;
  }
  .mr2 {
    width: 32.285%;
  }
  .ml2 {
    gap: 30px 20px;
  }
  .ml2 li {
    width: calc(50% - 10px);
  }

  .inner {
    width: 100%;
  }
}
@media screen and (max-width: 1161px) {
}

@media screen and (max-width: 1099px) {
  .people_list li.people_news {
    width: calc(100% / 3);
  }

    .xxsy {
        font-size: 12px;
    }
 .logo1 img {
        height: 22px;
        width: auto;
    }
  .m5 {
    display: flex;
    flex-wrap: wrap;
    gap: 45px 50px;
    justify-content: flex-start;
  }
}

@media screen and (max-width: 1053px) {
}
/**
 * [Medium Screen for Pad]
 * 768~959
 */
@media screen and (max-width: 999px) {
  
  .article h1.arti_title {
    font-size: 25px;
  }
  .navi-aside-toggle,
  .navi-aside-search {
    display: block;
  }
  .info_title1 {
    font-size: 26px;
    line-height: 55px;
  }
  .col_metas .col_path {
    font-size: 18px;
    line-height: 55px;
  }
  .col_news .col_news_box {
    min-height: 550px;
    padding: 0px;
  }

  /*导航样式：后台绑定时也可以定义配置*/
  #nav .wp-panel {
    height: 0;
  }
  .wp-navi .wp-menu {
    display: none;
  }

  .wp-navi-aside .navi-aside-wrap li {
    width: 100%;
  }
  .wp-navi-slide .navi-slide-head {
    display: block;
    padding: 0 10px;
    height: 40px;
  }
  .wp-navi-slide .wp-menu {
    background: #fff;
  }
  .wp-navi-slide .wp-menu .menu-item {
    display: inline-block;
    float: none;
    position: relative;
    z-index: 100;
    width: 100%;
    padding-left: 0px;
    text-align: left;
    border-bottom: 1px solid #eee;
  }
  .wp-navi-slide .wp-menu .menu-item .menu-switch-arrow {
    display: block;
    width: 38px;
    height: 38px;
    position: absolute;
    right: 6px;
    top: 1px;
    background: url(css/img/icons.png) no-repeat 10px -116px;
  }
  .wp-navi-slide .wp-menu .menu-item a.menu-link {
    display: block;
    padding: 0 20px;
    line-height: 40px;
    color: #343434;
    font-size: 14px;
  }
  .wp-navi-slide .wp-menu .menu-item a.menu-link.hover,
  .wp-navi-slide .wp-menu .menu-item.hover a.menu-link,
  .wp-navi-slide .sub-menu .sub-item.hover > a,
  .wp-navi-slide .sub-menu .sub-item a:hover {
    text-decoration: none;
    color: #000;
    background-color: #eee;
  }
  .wp-navi-slide .sub-menu {
    display: none;
    position: relative;
    left: 0;
    bottom: 0px;
    top: 0px;
    min-width: 0px;
    z-index: 100;
    background: #fff;
    opacity: 0.8;
  }
  .wp-navi-slide .sub-menu .sub-item {
    position: relative;
    white-space: nowrap;
    vertical-align: top;
    border-bottom: 1px solid #eee;
  }
  .wp-navi-slide .sub-menu .sub-item a {
    display: block;
    color: #000;
    height: auto;
    line-height: 40px;
    padding: 0 36px;
    font-size: 14px;
    background: none;
  }
  .wp-navi-slide .sub-menu .sub-item a:hover {
    color: #000;
    background-color: #eee;
    display: block;
  }
  .wp-navi-slide .sub-menu .sub-menu {
    left: 0;
    top: 0;
  }
  .wp-navi-slide .sub-menu .sub-menu .sub-item a {
    padding: 0 52px;
  }
  .col_metas .col_title h2 {
    font-size: 26px;
  }
  .col_metas .col_title {
    padding-left: 20px;
  }
  .col_menu .col_menu_head h3.col_name .col_name_text {
    font-size: 28px;
  }
  .col_list .wp_listcolumn .wp_column > a .column-name {
    font-size: 20px;
    line-height: 38px;
  }
  .l-banner {
    height: 270px;
  }
  .l-banner img {
    width: 100%;
    height: 100%;
  }
  #l-container .inner {
    padding: 0px 0px 45px 0px;
  }
  .head-top {
    flex-wrap: wrap;
    gap: 0px;
    justify-content: center;
    align-items: center;
  }
  .head-right {
    width: 100%;
    justify-content: center;
  }
  .xline {
    display: none;
  }
  .banner .swiper-button-next {
    right: 20px;
  }
  .banner .swiper-button-prev {
    left: 20px;
  }
  .banner .swiper-button-prev,
  .banner .swiper-button-next {
    width: 70px;
    height: 70px;
  }

  .tit1 {
    font-size: 36px;
    line-height: 36px;
  }
  .tit2 {
    font-size: 20px;
    line-height: 26px;
  }
  .main1 .tt {
    margin-bottom: 50px;
  }
  .m1 {
    display: block;
    overflow: hidden;
  }
  .ml1 {
    float: left;
    width: 46.428%;
    margin-right: 3%;
  }

  .mr1 {
    float: none;
    width: auto;
  }
  .mtitle {
    font-size: 28px;
    line-height: 28px;
    margin-bottom: 20px;
  }
  .main3 .inner {
    gap: 60px;
  }
  .pic1 {
    padding-top: 0;
    height: 200px;
  }
}
/**
 * [Small Screen for Smart Phone and Mini Pad]
 * 480~767
 */
@media screen and (max-width: 916px) {
  .pic1 {
    height: 170px;
  }

  .main3 .inner {
    flex-direction: column;
    gap: 50px;
  }
  .main3 .tt {
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
    align-items: center;
  }
  .main3 .more {
    margin-top: 0px;
  }
}
@media screen and (max-width: 906px) {
}
@media screen and (max-width: 830px) {
  .m2 {
    flex-direction: column;
    align-items: center;
  }
  .ml2 {
    width: 100%;
  }
  .mr2 {
    width: 65.714%;
    min-width: 438px;
  }
  .pic1 {
    position: relative;
    width: 100%;
    padding-top: 56.164%;
    overflow: hidden;
  }

  .m5 {
    gap: 30px 0;
    width: 70%;
  }
  .m5 li {
    width: 50%;
  }
}

@media screen and (max-width: 767px) {
  /*栏目图片*/
  .l-banner {
    text-align: center;
  }
  .l-banner {
    height: 250px;
  }
  .l-banner:before {
    height: 30px;
  }
  /* #l-container{ margin-top:20px;} */
  #l-container .inner,
  #d-container .inner {
    padding: 20px 0px;
  }
  #l-container .inner {
    padding-bottom: 60px;
  }
  #d-container .inner {
    padding: 20px 20px;
  }
  #l-container.wrapper .inner .mod,
  #d-container.wrapper .inner .mod {
    padding: 0;
  }
  .column-switch {
    display: block;
  }
  .col_menu .col_menu_head h3.col_name {
    height: 40px;
  }
  .col_menu .col_menu_head h3.col_name .col_name_text {
    display: block;
    line-height: 40px;
    padding: 0px 5px 0px 12px;
    font-size: 17px;
  } /**栏目名称图标**/
  .col_menu {
    width: 100%;
    float: none;
    margin-right: 0px;
    position: relative;
    margin-top: 0;
  }
  .col_menu .col_menu_con {
    display: none;
    border: 0px solid #e4e4e4;
  }
  .col_metas .col_title h2 {
    font-size: 18px;
  } /**当前栏目名称**/
  .col_news {
    width: 100%;
    min-height: 0px;
    float: none;
  } /**栏目新闻**/
  .col_news .col_news_box {
    margin-left: 10px;
    margin-right: 10px;
    margin-top: 0px;
    border: 0px;
  }
  .info_title1 {
    font-size: 22px;
    line-height: 40px;
  }
  .col_news_con {
    padding: 0px;
    margin: 0 0px;
  }
  .wp_paging li.pages_count,
  .wp_paging li.page_jump {
    display: none;
  }
  .infobox {
    width: auto;
    padding: 0px;
    margin: 0 10px;
  }
  .col_news_list .wp_entry img,
  .article .entry .read img {
    max-width: 100%;
    height: auto !important;
    /* width: 100%; */
    width: auto;
  } /**文章阅读部分图片大小限制**/
  .article .arti_metas span {
    font-size: 13px;
    line-height: 20px;
  }
  .col_list .wp_listcolumn .wp_column a .column-name {
    display: block;
    padding: 12px 15px;
    line-height: 30px;
    text-align: center;
  }
  .col_menu .col_menu_head:before,
  .col_menu .col_menu_head:after,
  .col_menu .col_menu_head h3.col_name .col_name_text:before,
  .col_menu .col_menu_head h3.col_name .col_name_text:after {
    display: none;
  }
  .infotop {
    padding-bottom: 12px;
  }
  .col_menu .col_menu_head h3.col_name {
    min-height: 40px;
  }
  /* body.header-is-fixed {
    padding-top: 239px;
  } */
  .col_list .wp_listcolumn .wp_column > a {
    padding: 0px 0;
  }
  .col_list .wp_listcolumn .wp_column > a .column-icon {
    display: none;
  }
  .col_list .wp_listcolumn .wp_column > a .column-name {
    font-size: 16px;
  }
  .col_list .wp_listcolumn .wp_column a .column-name {
    padding: 8px 0px;
  }
  .col_list .wp_listcolumn .sub_list a {
    font-size: 14px;
  }
  .col_metas .col_path {
    font-size: 18px;
    line-height: 40px;
  }
  .article .entry {
    margin-top: 10px;
    padding: 10px 20px;
  }
  .col_menu .col_menu_head {
    padding: 0px 10px;
  }

  header {
    position: relative;
    z-index: 10;
    width: 100%;
    padding: 20px 0 10px 0;
    background: #fff;
  }
  .head-top {
    flex-direction: column;
  }
  .fr {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .fr img {
    width: 170px;
    height: 170px;
    object-fit: cover;
  }
}

@media screen and (max-width: 728px) {
  .fr {
    order: 2;
  }
  .fl .logo1 {
    flex-direction: row;
  }
  footer {
    padding: 70px 0 51px 0;
  }
}
@media screen and (max-width: 676px) {
  .l-banner {
    height: 220px;
  }
  .l-banner img {
    width: 100%;
    height: 100%;
  }
  .tu_list li.news_tu img {
    height: 255px;
  }

  .main1 {
    background-position: left top 20%;
  }
  .ml1 {
    float: none;
    width: 100%;
  }
  .mr1 {
    margin-top: 30px;
  }
  .main5 .inner {
    flex-wrap: wrap;
  }
  .m5 {
    width: 100%;
    margin-top: 30px;
  }

  span.sitespan {
    font-size: 18px;
    line-height: 18px;
  }
  .fl span.sitespan {
    font-size: 18px;
    line-height: 18px;
  }
  .logo1 img {
    height: 35px;
    width: auto;
  }
  .fl .logo1 img {
    height: 35px;
    width: auto;
  }
  .logo-text {
    flex-direction: column;
    gap: 6px;
  }
  span.sitestitle {
    font-size: 8.5px;
    line-height: 8.5px;
    letter-spacing: 0.15px;
  }
  .fl span.sitestitle {
    font-size: 8.5px;
    line-height: 8.5px;
    letter-spacing: 0.15px;
  }
  .lline {
    height: 34px;
  }
  .banner .swiper-button-prev,
  .banner .swiper-button-next {
    width: 50px;
    height: 50px;
  }
  .banner .swiper-pagination-bullet,
  .banner .swiper-pagination-bullet-active {
    width: 20px;
    height: 20px;
  }
  .banner .swiper-pagination {
    gap: 12px;
    bottom: 16px;
  }

  .tit1 {
    font-size: 30px;
    line-height: 30px;
  }
  .tit2 {
    font-size: 16px;
    line-height: 20px;
  }
  .tline {
    width: 130px;
    height: 3px;
  }
  .more {
    gap: 8px;
    padding: 0 14px;
  }
  .mtitle {
    font-size: 24px;
    line-height: 24px;
    margin-bottom: 10px;
  }

  .main2 {
    padding: 50px 0 53px 0;
  }
  .main4 {
    padding: 51px 0 70px 0;
    margin-top: 0px;
  }
  .main3 {
    padding: 70px 0 82px 0;
  }
  .main5 {
    padding: 60px 0 40px 0;
  }
}

@media screen and (max-width: 606px) {
  .ml2 {
    gap: 20px 20px;
  }
  .ml2 li {
    width: 100%;
  }
}
@media screen and (max-width: 576px) {
  /* .l-banner {height: 200px; } */
  .l-banner img {
    width: 100%;
    height: 100%;
  }
}

@media screen and (max-width: 544px) {
  .fl .logo1,
  .logo1 {
    flex-direction: column;
  }
  .lline {
    display: none;
  }
}

@media screen and (max-width: 520px) {
  .article h1.arti_title {
    font-size: 20px;
  }
  .zp_title {
    font-size: 17px;
    line-height: 17px;
  }
  .zp_news p {
    font-size: 14px;
    line-height: 28px;
  }
  .zp_time {
    font-size: 14px;
  }
  .zp_news {
    padding: 15px 18px;
    margin-bottom: 25px;
  }
  .zp_list {
    margin-top: 25px;
  }
  .mod {
    padding: 0 15px;
  }
  .tu_list li.news_tu img {
    height: 235px;
  }
  .article .entry .read,
  .article .entry .read p {
    line-height: 1.5;
    font-size: 16px;
    color: #333;
  }
  .news_time .day {
    font-size: 14px;
    line-height: 16px;
  }
  .news_time .year {
    font-size: 12px;
    line-height: 16px;
  }
  .col_news .col_news_box {
    min-height: 250px;
    padding: 0;
  }
  .col_list {
    min-height: 0px;
  }

  .col_news_list .news_list li.news_news a {
    padding: 11px 0px 11px 16px;
    gap: 10px;
  }
  .s16 {
    font-size: 16px;
    line-height: 25px;
  }
  .tit1 {
    font-size: 24px;
    line-height: 24px;
  }
  .tit2 {
    font-size: 14px;
    line-height: 16px;
  }
  .tline {
    width: 110px;
    height: 2px;
  }
  .mtitle {
    font-size: 20px;
    line-height: 20px;
    margin-bottom: 10px;
  }
  .mr1 p {
    font-size: 15px;
    line-height: 28px;
  }
  .ml2 li a p {
    font-size: 16px;
    line-height: 30px;
    min-height: 60px;
  }
  .more1 img {
    width: 55px;
    height: auto;
  }
  .s1 {
    font-size: 16px;
    line-height: 30px;
  }
  .s2 {
    font-size: 12px;
    line-height: 22px;
    min-height: 44px;
    margin-top: 5px;
  }
  .m3 li a p {
    font-size: 16px;
    line-height: 40px;
  }
  .time1 {
    font-size: 15px;
    line-height: 40px;
    padding: 0 12px;
  }
  .m4 li a p {
    font-size: 16px;
    line-height: 70px;
  }
  .m5 li a p {
    font-size: 16px;
    line-height: 30px;
  }
  .yqlj {
    font-size: 22px;
    line-height: 30px;
  }
  .yqlist li {
    gap: 12px;
    font-size: 15px;
    line-height: 32px;
  }
  .yqlist li img {
    margin-top: 8px;
  }
  .fr img {
    width: 150px;
    height: 150px;
    object-fit: cover;
  }
  .code {
    font-size: 15px;
    line-height: 42px;
  }
  .Copyright {
    font-size: 12px;
    line-height: 24px;
  }
  .fl .logo1 {
    margin-bottom: 10px;
  }

  .searchbox {
    width: 120px;
  }
}

/**
 * [xSmall Screen for Smart Phone]
 * 480~767
 */
@media screen and (max-width: 479px) {
  .l-banner {
    height: 200px;
  }
  .l-banner img {
    width: 100%;
    height: 100%;
  }
  .s16 {
    font-size: 16px;
  }
  .s17 {
    font-size: 14px;
    line-height: 20px;
  }
  .news_time {
    font-size: 12px;
  }
  .tu_list li.news_tu img {
    height: 205px;
  }

  .mr2 {
    width: 100%;
    min-width: 100%;
  }

  .head-left {
    width: 100%;
  }
  .logo1 img {
    width: 100%;
    height: auto;
  }
}
@media screen and (max-width: 444px) {
}
@media screen and (max-width: 414px) {
  .xxsy {
    font-size: 10px;
    gap: 5px;
  }
}

/**
 * [Tiny Screen for Older Phone and Smart Phone]
 * <319
 */
@media screen and (max-width: 379px) {
}
@media screen and (max-width: 369px) {
}
@media screen and (max-width: 339px) {
}