@media screen and (max-width: 1600px) {
  .mainBanner {
    height: 100%;
  }

  .mainBanner .bd li {
    background-size: contain !important;
  }

  .news.active {
    max-height: 346px;
  }

  .main_tab {
    height: 290px;
  }

  .news li {
    margin-bottom: 22px;
  }
}

@media screen and (max-width: 1580px) {
  .main_tab {
    height: 285px;
  }
}

@media screen and (max-width: 1560px) {
  .main_tab {
    height: 283px;
  }
}

@media screen and (max-width: 1550px) {
  .main_tab {
    height: 280px;
  }

  .news.active {
    max-height: 365px;
  }

  .news li {
    margin-bottom: 19px;
  }
}

@media screen and (max-width: 1530px) {
  .main_tab {
    height: 276px;
  }
}

@media screen and (max-width: 1520px) {
  .main_tab {
    height: 277px;
  }
}

@media screen and (max-width: 1510px) {
  .main_tab {
    height: 274px;
  }

  .news.active {
    max-height: 363px;
  }
}

@media screen and (max-width: 1490px) {
  .main_tab {
    height: 269px;
  }
}

@media screen and (max-width: 1480px) {
  .main_tab {
    height: 268px;
  }
}

@media screen and (max-width: 1460px) {
  .main_tab {
    height: 266px;
  }
}

@media screen and (max-width: 1450px) {
  .main_tab {
    height: 262px;
  }

  .news.active {
    max-height: 410px;
  }

  .news li {
    margin-bottom: 17px;
  }
}

@media screen and (max-width: 1445px) {
  .main_tab {
    height: 261px;
  }
}

@media screen and (max-width: 1430px) {
  .main_tab {
    height: 259px;
  }
}

@media screen and (max-width: 1420px) {
  .main_tab {
    height: 258px;
  }
}

@media screen and (max-width: 1410px) {
  .main_tab {
    height: 255px;
  }
}

@media screen and (max-width: 1390px) {
  .main_tab {
    height: 252px;
  }

  .news li {
    margin-bottom: 18px;
  }
}

@media screen and (max-width: 1380px) {
  .main_tab {
    height: 250px;
  }
}

@media screen and (max-width: 1370px) {
  .main_tab {
    height: 248px;
  }
}

@media screen and (max-width: 1360px) {
  .main_tab {
    height: 246px;
  }
}

@media screen and (max-width: 1350px) {
  .main_tab {
    height: 243px;
  }

  .news.active {
    max-height: 380px;
  }

  .news li {
    margin-bottom: 22px;
  }
}

@media screen and (max-width: 1330px) {
  .main_tab {
    height: 241px;
  }
}

@media screen and (max-width: 1320px) {
  .main_tab {
    height: 240px;
  }
}

@media screen and (max-width: 1310px) {
  .main_tab {
    height: 237px;
  }
}

@media screen and (max-width: 1300px) {
  .main_tab {
    height: 255px;
  }
}

@media screen and (max-width: 1290px) {
  .main_tab {
    height: 253px;
  }
}

@media screen and (max-width: 1280px) {
  .main_tab {
    height: 251px;
  }
}

@media screen and (max-width: 1270px) {
  .main_tab {
    height: 249px;
  }
}

@media screen and (max-width: 1270px) {
  .main_tab {
    height: 249px;
  }
}

@media screen and (max-width: 1250px) {
  .main_tab {
    height: 245px;
  }

  .news.active {
    max-height: 393px;
  }

  .news li {
    margin-bottom: 19px;
  }
}

@media screen and (max-width: 1240px) {
  .main_tab {
    height: 244px;
  }
}

@media screen and (max-width: 1230px) {
  .main_tab {
    height: 242px;
  }
}

@media screen and (max-width: 1230px) {
  .main_tab {
    height: 241px;
  }
}

@media screen and (max-width: 1200px) {
  .main_tab {
    height: 240px;
  }
}

@media screen and (max-width: 1710px) {
  .imgWrap img {
    position: absolute;
    left: 50%;
    width: 440px;
    margin-left: -220px;
  }
}

@media screen and (max-width: 1550px) {
  .live_list>li a {
    height: 180px;
  }
}

@media screen and (max-width: 1510px) {
  .main_entrance {
    font-size: 12px;
  }

  .entrance_icon {
    height: 70px;
  }

  .entrance_icon i {
    margin-top: 15px;
    transform: scale(.9);
  }

  .datumR_href>li {
    height: 32px;
    padding: 0 12px;
    margin-right: 8px;
    margin-bottom: 24px;
    line-height: 32px;
  }
}

@media screen and (max-width: 1400px) {
  .entrance_icon {
    height: 65px;
  }

  .entrance_icon i {
    margin-top: 10px;
    transform: scale(.75);
  }
}

@media screen and (max-width: 1350px) {
  .years {
    margin-right: 0;
  }

  .datumR_href>li {
    height: 30px;
    padding: 0 10px;
    margin-right: 5px;
    margin-bottom: 24px;
    line-height: 30px;
  }

  .entrance_icon {
    height: 60px;
  }

  .entrance_icon i {
    margin-top: 9px;
    transform: scale(.7);
  }
}

@media screen and (max-width: 1300px) {
  html, body {
    font-size: 14px;
  }

  .wrap, .Width {
    width: 100%;
  }

  .live_list>li a {
    height: 160px;
  }

  .nav_title {
    font-size: 26px;
  }

  .list_change, .datum_change {
    font-size: 18px;
  }
}

@media screen and (max-width: 1080px) {
  .footer, .header, .search_wrap, .main_l, .main_r, .datum_r, .live, .banner, .datum_msg, .friends_wrap {
    display: none;
  }

  body, html {
    min-width: auto;
    font-size: .68rem;
  }

  .m-header.wrap {
    width: 96%;
    margin: 0 auto;
  }

  .m-header {
    display: block;
    height: 2.5rem;
  }

  .m_logo {
    float: left;
    width: 5.5rem;
    height: 2.5rem;
    background: url(http://www.huatu.com/images/2015css/images/mob_logo.png) no-repeat center;
    background-size: 100%;
    text-indent: -100em;
  }

  .fx_headname {
    float: left;
    height: 1.1rem;
    border-left: solid 1px #ccc;
    margin: .7rem 0 0 .3rem;
    line-height: 1rem;
  }

  .fx_headname a {
    padding-left: .3rem;
    line-height: 1.1rem;
    color: #e92930;
    font-weight: bold;
  }

  .tel {
    position: relative;
    float: right;
    height: 2.5rem;
    line-height: 2.5rem;
  }

  .tel strong a {
    padding-left: 18px;
    font-size: .8rem;
    color: #e92930;
    font-weight: bold;
  }

  .tel strong b {
    display: block;
    position: absolute;
    top: 50%;
    left: 0;
    width: 15px;
    height: 15px;
    margin-top: -7.5px;
    background: url(http://www.huatu.com/images/2015css/images/cg/indeximg.png) no-repeat -48px 0;
  }

  .m-footer {
    display: block;
    color: #fff;
    text-align: center;
    height: 2.5rem;
    width: 100%;
    font-size: 0.7rem;
    line-height: 2.5rem;
    background-color: #333;
  }

  .nav_wrap {
    width: 100%;
    height: 2rem;
    margin-top: 0;
    margin-bottom: 0;
    line-height: 2rem;
    overflow: hidden;
  }

  .nav {
    width: 100%;
    margin: 0;
    white-space: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
  }

  .nav>li {
    width: 25%;
    margin-right: 0;
    display: inline-block;
    float: none;
  }

  .main_m {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
  }

  .main_tab {
    height: auto;
    margin-bottom: 1rem;
  }

  .mainBanner {
    height: 9rem;
  }

  .mainBanner .bd a {
    height: 9rem;
  }

  .main .fl {
    float: none;
  }

  .banner_color {
    height: 2rem;
    line-height: 2rem;
  }

  .mainBanner .hd {
    bottom: 2rem;
  }

  .mainBanner .bd a p {
    margin-left: .5rem;
  }

  .mainBanner .sNext, .mainBanner .sPrev {
    width: 1.6rem;
    height: 3rem;
    margin-top: -1.5rem;
  }

  .mainBanner .sNext i, .mainBanner .sPrev i {
    width: .8rem;
    height: 1.6rem;
    margin-top: .75rem;
    margin-left: .2rem;
    background-size: 100%;
  }

  .mainBanner .hd li.on {
    width: 1rem;
  }

  .mainBanner .hd li {
    width: .4rem;
    height: .4rem;
    margin-right: .25rem;
  }

  .mainBanner .bd ul li {
    background-size: 100% 100% !important;
  }

  .news01 {
    padding-bottom: .9rem;
    margin-bottom: .9rem;
  }

  .news span {
    font-size: .8rem;
    line-height: .4rem;
  }

  .news .news_title {
    margin-bottom: .75rem;
  }

  .news_title a {
    font-size: .9rem;
  }

  .news li {
    max-width: auto;
    width: 96%;
    margin: 0 auto .5rem auto;
  }

  .notice {
    margin-top: 1rem;
  }

  .notice.wrap {
    width: 96%;
  }

  .nav_border {
    border-bottom: none;
    margin-bottom: .8rem;
  }

  .nav_title {
    float: none;
    padding-bottom: .5rem;
    font-size: 1rem;
    border: none;
    color: #e92930;
  }

  .title_name {
    font-size: .7rem;
    line-height: 1.5rem;
  }

  .title_name.active {
    float: none;
  }

  .title_r {
    float: none;
    margin-top: 0;
  }

  .select {
    width: auto;
    margin-left: .15rem;
    box-shadow: 0 0 0 #ddd;
  }

  .select cite {
    width: 3.325rem;
    height: 1.5rem;
    padding-left: .375rem;
    line-height: 1.5rem;
  }

  .select ul {
    top: 1.63rem;
  }

  .select ul li a {
    height: 1.5rem;
  }

  .select i {
    top: .7rem;
    right: .2rem;
    width: .3rem;
    height: .2rem;
    background-size: 100%;
  }

  .notice_submit {
    width: 3rem;
    height: 1.5rem;
    margin-left: .15rem;
    font-size: .65rem;
  }

  .notice_submit.active {
    width: 4rem;
  }

  .title_r.active .select {
    margin-right: .3rem;
  }

  .title_r.active .notice_submit {
    margin-top: .5rem;
  }

  .list_wrap.fl {
    float: none;
  }

  .list_wrap {
    width: 100%;
    margin-right: 0;
  }

  .list_change {
    margin-bottom: 1rem;
    font-size: .8rem;
  }

  .listChange {
    padding-bottom: .5rem;
    margin-right: .75rem;
  }

  .hotCircle {
    width: .22rem;
    height: .22rem;
    margin-top: .35rem;
    margin-right: .35rem;
  }

  .listWrap_list li {
    margin-bottom: .5rem;
  }

  .listWrap_list li p {
    font-size: .7rem;
  }

  .listWrap_list {
    margin-bottom: .9rem;
  }

  .data_warp {
    width: 96%;
    overflow: hidden;
  }

  ::-webkit-scrollbar {
    display: none;
  }

  .datumL_title {
    width: 100%;
    white-space: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
  }

  .datum_change {
    display: inline-block;
    padding-bottom: .6rem;
    margin-right: .75rem;
    margin-bottom: -1px;
    font-size: .8rem;
  }

  .datum_change.fl {
    float: none;
  }

  .data_warp .datum_wrap.active {
    margin-top: 0;
  }

  .data_warp .datum_wrap {
    margin-top: 1rem;
  }

  .datum_list>li {
    height: auto;
    padding: 1rem .5rem;
  }

  .datum_list>li a {
    display: block;
    max-width: 90%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .datum_content {
    margin-top: .4rem;
    font-size: .7rem;
    line-height: 1.2rem;
  }

  .datum_title {
    padding-left: 6px;
    margin-bottom: .75rem;
    font-size: 1rem;
  }

  .test_wrap.wrap {
    width: 96%;
    margin: 1rem auto .5rem auto;
  }

  .datum_wrap {
    margin: 0;
  }

  .test_wrap .nav_title {
    padding-bottom: 0;
  }

  .datum_l {
    width: 100%;
    float: none;
  }

  .datum_wrap .list_wrap {
    width: 100%;
    margin-right: 0;
  }

  .datum_wrap .listWrap_list li {
    margin-bottom: .5rem;
  }

  .datum_wrap .listWrap_list {
    margin-bottom: .9rem;
  }

  .datum_wrap .list_wrap:nth-child(n+3):nth-child(-n+4) .listWrap_list {
    margin-bottom: .9rem;
  }

  .datum_test {
    display: block;
    float: none;
    width: 100%;
  }

  .previously_list {
    margin-bottom: 1rem;
  }

  .previously_tip {
    margin-top: 1rem;
    margin-bottom: .8rem;
    font-size: .85rem;
  }

  .pastHide, .pastList {
    display: block;
  }

  .pastList {
    position: static;
  }

  .changePast>div, .changePast>a, .pastYear {
    height: 1.5rem;
    margin-bottom: .5rem;
    line-height: 1.5rem;
    font-size: .7rem;
  }

  .datum_test .imgWrap, .pastMore {
    display: none;
  }

  .books {
    width: 96%;
    margin-top: 1rem;
    margin-bottom: 1rem;
  }

  .inx-tit {
    padding: 0 0 .8rem;
  }

  .inx-tit h3 {
    font-size: 1rem;
  }

  .books_title {
    margin-bottom: .5rem;
  }

  .books_change {
    float: none;
    display: inline;
  }

  .books_change a {
    float: none;
    display: inline-block;
    padding-bottom: .25rem;
    margin-right: .1rem;
    margin-bottom: .5rem;
    font-size: .75rem;
  }

  .books_change a.on {
    border-bottom: 0.075rem solid #d84844;
  }

  .books_more {
    float: none;
    display: inline-block;
    margin-left: .5rem;
    font-size: .7rem;
  }

  .books_list {
    width: calc(49% - 2px);
    height: auto;
    border: 0.025rem solid #dbdbdb;
    padding-bottom: 1rem;
    margin-right: 2%;
    margin-bottom: .5rem;
  }

  .books_list:nth-child(even) {
    margin-right: 0;
  }

  .books_list img {
    width: 7rem;
    height: auto;
    margin: .5rem auto;
  }

  .books_name {
    height: 1.8rem;
    margin: 0 .7rem .5rem .7rem;
    font-size: .7rem;
    line-height: .92rem;
  }

  .price {
    margin-top: .1rem;
    margin-left: .7rem;
    font-size: .85rem;
  }

  .buy {
    width: 2.8rem;
    height: 1.2rem;
    margin-right: .7rem;
    line-height: 1.2rem;
    font-size: .7rem;
  }
}