.mc_cont100 {
    padding: 0 100px;
}
.mc_a1s1 {
    padding: 100px 0;
    background: #f7f8fa;
}
.mc_a1s1 a{
    cursor: pointer;

}
.mc_a1s1 a
{
    -webkit-transition: all .3s ease-out 0s;
    -moz-transition: all .3s ease-out 0s;
    -ms-transition: all .3s ease-out 0s;
    -o-transition: all .3s ease-out 0s;
    transition: all .3s ease-out 0s;
    text-decoration: none;
}
.mc_a1s1 a:hover
{
    text-decoration: none;
}
.mc_a1s1 a:focus
{
    text-decoration: none;

    outline: none;
}

.mc_a1s1_wrap {
    background: #fff;
}

.mc_a1_hd {
    padding: 60px 100px;
    border-bottom: 1px solid #e5e5e5;
}
.clearfix
{
    zoom: 1;
}
.clearfix:before{
    display: table;
    content: " "; 
}
.clearfix::after {
    display: block;
    clear: both;
    height: 0;
    content: ' ';
}
.mc_title40 {
    font-size: 40px;
    font-weight: bold;
    /*font-family: OPPOSans2_En_design-Heavy, OPPOSans2_En_design-Regular, 微软雅黑, Arial, PingFangSC-Light, "Helvetica Neue", Helvetica, "Microsoft Yahei", "Hiragino Sans GB", tahoma, SimSun, sans-serif;*/
    color: rgb(29, 29, 31);
}
.mc_h1_morebtn span {
    margin-right: 10px;
    /*font-weight: bold;*/
    /*font-family: OPPOSans2_En_design-Heavy, OPPOSans2_En_design-Regular, 微软雅黑, Arial, PingFangSC-Light, "Helvetica Neue", Helvetica, "Microsoft Yahei", "Hiragino Sans GB", tahoma, SimSun, sans-serif;*/
}
.mc_h1_morebtn img:nth-child(3) {
    display: none;
}

.mc_a1_more .mc_h1_morebtn {
    display: flex;
    align-items: center;
    /*font-size: 14px;*/
    line-height: 40px;
    color: #666666;
}
.mc_h1_morebtn:hover {
    color: #005CBF;
}
.mc_h1_morebtn:hover img:nth-child(2) {
    display: none;
}
.mc_h1_morebtn:hover img:nth-child(3) {
    display: block;
}
.mc_h1_morebtn:hover img{
    transform: translateX(10px);
}
.mc_h1_morebtn {
    /*font-size: 14px;*/
}
.mc_a1_bd {
    overflow: hidden;
}

.mc_a1_bd {
    padding: 0 100px;
}

.mc_a1s1_li {
    float: left;
    width: 33.333333%;
}

.mc_a1s1_a {
    display: block;
    padding: 55px 40px 65px;
}
/*
.mc_a1s1_a:hover .mc_a1s1_morebtn::before {
    transform: scale(.5);
    opacity: 0;
}

.mc_a1s1_a:hover .mc_a1s1_morebtn::after {
    transform: scale(1);
    opacity: 1;
}

.mc_a1s1_a:hover .mc_a1s1_morebtn {
    color: #005CBF;
}*/

.mc_a1s1_a:hover .mc_a1s1_imgbox::after {
    width: 100%;
}

.mc_a1s1_a:hover {
    /*box-shadow: 15px 9px 14px 2px rgba(110, 117, 129, .18);*/
}


.mc_a1s1_li:not(:last-child) {
    border-right: 1px solid #e5e5e5;
}

.mc_a1s1_date {
    display: flex;
    align-items: center;
    /*font-size: 16px;*/
    color: #1C6EC6;
    line-height: 20px;
    margin-bottom: 25px;
}

.mc_a1s1_date img,
.mc_a1s1_date em {
    font-size: 18px;
    line-height: 20px;
}
.mc_a1s1_date img{
    width: 18px;
    height: 18px;
    margin-right: 5px;
}

.mc_a1s1_txt {
    font-size: 24px;
    line-height: 34px;
    color: #000000;
    height: 68px;
    overflow: hidden;
    margin-bottom: 60px;
}

/*.mc_a1s1_morebtn {
    position: relative;
    z-index: 1;
    display: inline-block;
    vertical-align: top;
    padding: 10px 40px;
    /*line-height: 54px;*/
    /*font-size: 14px;*/
    /*font-weight: bold;*/
    /*font-family: "OPPOSans2_En_design-Heavy", "OPPOSans2_En_design-Regular", "微软雅黑", Arial, "PingFangSC-Light", "Helvetica Neue", Helvetica, "Microsoft Yahei", "Hiragino Sans GB", tahoma, SimSun, sans-serif;*/
    /*color: #fff;
}

.mc_a1s1_morebtn::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    border-radius: 30px;
    border: 1px solid #005CBF;
    background: #005CBF;
    transition: all .36s;
    transform: scale(1) !important;
}

.mc_a1s1_morebtn::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    border-radius: 30px;
    border: 1px solid #005CBF;
    opacity: 0;
    transform: scale(1);
    transition: all .36s;
}*/
.mc_a1s1_morebtn {
  position: relative;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.4rem;
  line-height: 50px;
  border-radius: 50px;
  background-color: #005CBF;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s;
  border: 1px solid #005CBF;
  overflow: hidden;
}
@media (max-width: 767px) {
  .mc_a1s1_morebtn {
    line-height: 0.8rem;
    border-radius: 0.4rem;
  }
}
.mc_a1s1_morebtn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  background-color: #fff;
  border-radius: 0.4rem;
  transform: scaleX(0);
  transform-origin: right;
  -webkit-transition: transform 0.6s cubic-bezier(0.785, 0.135, 0.15, 0.86);
  -moz-transition: transform 0.6s cubic-bezier(0.785, 0.135, 0.15, 0.86);
  -o-transition: transform 0.6s cubic-bezier(0.785, 0.135, 0.15, 0.86);
  transition: transform 0.6s cubic-bezier(0.785, 0.135, 0.15, 0.86);
}
@media (max-width: 767px) {
  .mc_a1s1_morebtn::before {
    border-radius: 0.4rem;
  }
}
.mc_a1s1_morebtn:hover {
  color: #005CBF;
}
.mc_a1s1_morebtn:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}

.mc_list_imgbox {
    position: relative;
}

.mc_a1s1_imgbox {
    margin-top: 55px;
    overflow: visible;
}

.mc_a1s1_imgbox::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -30px;
    z-index: 1;
    width: 100%;
    height: 1px;
    background: #e5e5e5;
}

.mc_a1s1_imgbox::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -30px;
    z-index: 2;
    width: 0;
    height: 1px;
    background: #005CBF;
    transition: all .5s;
}
.mc_list_imgbox img {
    z-index: initial;
}
.mc_list_imgbox img {
    object-fit: cover;
}
.mc_list_png {
    width: 100%;
    position: relative;
    z-index: 1;
    top: 0;
    left: 0;
}
.mc_list_img {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 2;
    top: 0;
    left: 0;
}


@media screen and (max-width: 1680px) {
    .mc_title40 {
        font-size: 38px;
    }
    .mc_cont100 {
        width: 93.705%;
        margin: 0 auto;
        padding: 0 20px;
    }
    .mc_a1s1_txt {
        font-size: 22px;
    }
}
@media screen and (max-width: 1440px) {
    .mc_a1s1_txt {
        font-size: 20px;
        line-height: 30px;
        height: 60px;
    }
    .mc_title40 {
        font-size: 36px;
    }
    .mc_a1_bd {
        padding: 0 80px;
    }
    .mc_a1s1_a {
        padding: 35px 20px 65px;
    }
    .mc_a1s1_txt {
        margin-bottom: 40px;
    }
    .mc_a1s1_morebtn {
        padding: 0 30px;
        line-height: 48px;
    }

}
@media screen and (max-width: 991px)  {
    .mc_title40 {
        font-size: 24px;
    }
    .mc_cont100 {
        width: 100%;
    }
    .mc_a1s1 {
        padding: 40px 0;
    }

    .mc_a1_hd {
        padding: 40px 20px;
    }

    .mc_a1_bd {
        padding: 0 20px;
    }

    .mc_a1s1_date {
        /*font-size: 14px;*/
        margin-bottom: 15px;
    }

    .mc_a1s1_date i,
    .mc_a1s1_date em {
        /*font-size: 16px;*/
    }

    .mc_a1s1_a {
        padding: 30px 15px 50px;
    }

    .mc_a1s1_txt {
        /*font-size: 16px;*/
        line-height: 24px;
        height: 48px;
        margin-bottom: 20px;
    }

    .mc_a1s1_morebtn {
        padding: 0 20px;
        line-height: 40px;
    }

    .mc_a1s1_imgbox {
        margin-top: 30px;
    }

    .mc_a1s1_imgbox::before {
        bottom: -20px;
    }
}
@media screen and (max-width: 767px) {
    .mc_title40 {
        font-size: 24px;
    }
    .mc_a1_hd {
        padding: 30px 15px;
    }

    .mc_a1s1_li {
        width: 50%;
    }

    .mc_a1s1_li:not(:last-child) {
        border-right: 0;
    }

    .mc_a1s1_a {
        padding-bottom: 25px;
    }

    .mc_a1_bd {
        padding: 0 0 30px;
    }
}
@media screen and (max-width: 480px) {
    .mc_a1s1_li {
        width: 100%;
    }

}