.m2csBox {
  padding: 0 6%; }

.m2csul {
  margin: 0px -22px;
  padding-top: 80px; }

.m2csul li {
  padding: 0px 22px;
  margin-bottom: 40px; }

.m2cs_aBox .overflowHide {
  height: 320px; }

.m2cs_aBox:hover i {
  opacity: 1; }

.m2cs_aBox .bgImg {
  overflow: hidden; }
  .m2cs_aBox .bgImg img {
    -webkit-transition: 0.5s ease all;
    transition: 0.5s ease all; }

.m2cs_aBox:hover .bgImg img {
  -webkit-transform: scale(1.1);
      -ms-transform: scale(1.1);
          transform: scale(1.1); }

.m2cs_aBox {
  display: block;
  background: #fff; }

.m2cs_aBox {
  -webkit-transition: 0.5s ease all;
  transition: 0.5s ease all; }

.m2cs_aBox:hover {
  background: #156f9b;
  color: #fff; }

.m2cs_aBox:hover p {
  color: #fff; }

.m2csaBom {
  padding: 25px 25px 32px 146px;
  position: relative; }

.m2csaBom .ellipsis {
  font-size: 22px;
  line-height: 38px;
  margin-bottom: 14px;
  font-weight: normal; }

.m2csaBom p {
  font-size: 16px;
  line-height: 30px;
  color: #6a6868;
  height: 90px;
  overflow: hidden; }

.m2cs_num {
  font-size: 60px;
  font-weight: bold;
  color: #003d80;
  line-height: 145px;
  text-align: center;
  height: 150px;
  display: inline-block;
  width: 90px;
  position: absolute;
  left: 30px;
  top: -30px;
  -webkit-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
  border-bottom: 5px solid #dadada; }

.m2cs_aBox:hover .m2cs_num {
  border-bottom: 5px solid #003d80;
  color: #FFF;
  background: #003d80; }

.m2csMenu {
  height: 81px;
  border-bottom: 1px solid #EAEAEA;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between; }

.m2csMenu_a {
  display: block;
  text-align: center;
  font-size: 16px;
  line-height: 24px;
  color: #505050;
  height: 80px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  text-align: center;
  width: 100%;
  float: left;
  position: relative; }

.m2csMenu_a span {
  display: block;
  max-width: 162px;
  margin: 0 auto; }

.m2csMenu a:after {
  content: "";
  background: #EAEAEA;
  height: 80px;
  width: 1px;
  position: absolute;
  top: 0px;
  right: 0px; }

.m2csMenu a:last-child:after {
  display: none; }

.m2csMenu a:before {
  content: "";
  background: #146F9B;
  height: 2px;
  width: 0%;
  position: absolute;
  left: 50px;
  bottom: -1px;
  -webkit-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out; }

.m2csMenu_a:hover:before, .m2csMenu_a.on:before {
  width: 100%;
  left: 0; }

.m2csMenu_a.on {
  color: #156f9b; }

@media (max-width: 1599px) {
  .m2csMenu_a {
    font-size: 15px; }
  .m2csul {
    margin: 0px -10px;
    padding-top: 60px; }
  .m2csul li {
    padding: 0px 10px;
    margin-bottom: 20px; }
  .m2cs_aBox .overflowHide {
    height: 220px; }
  .m2cs_num {
    font-size: 40px;
    line-height: 95px;
    height: 100px;
    width: 70px;
    left: 0px;
    top: -10px;
    border-bottom: 3px solid #dadada; }
  .m2csaBom {
    padding: 25px 15px 32px 86px; }
  .m2csaBom .ellipsis {
    font-size: 17px;
    line-height: 30px; }
  .m2csaBom p {
    font-size: 15px;
    line-height: 28px;
    height: 84px; } }

@media (max-width: 993px) {
  .m2csMenu {
    display: block;
    height: auto; }
  .m2csMenu_a {
    width: 33.333%; }
  .m2csMenu:after {
    content: "";
    display: table;
    clear: both; }
  .m2csMenu a:after {
    display: none; } }

@media (max-width: 767px) {
  .m2csMenu_a {
    width: 50%; }
  .m2csaBom .ellipsis {
    font-size: 15px;
    line-height: 26px;
    height: 26px; }
  .m2csaBom p {
    font-size: 14px;
    line-height: 24px;
    height: 72px; }
  .m2cs_num {
    font-size: 30px;
    width: 60px;
    border-bottom: 2px solid #dadada; }
  .m2csaBom {
    padding: 25px 15px 32px 75px; }
  .m2csul {
    padding-top: 52px; } }

.m2csaBom .ellipsis {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: #333; }

.contentlist {
  margin-top: 40px;
  margin-bottom: 0px; }
  .contentlist li {
    margin-bottom: 20px; }
    .contentlist li a:hover .ellipsis {
      color: #fff; }

.m2cs_aBox .overflowHide {
  height: auto; }