.cl {
  clear: both;
}

.block {
  display: block !important;
}

html {
  max-width: 750px !important;
  margin: 0 auto;
}

.contains {
  margin: 0 0.3rem;
  position: relative;
}

.banner {
  width: 100%;
  height: 1.2rem;
  padding-top: 5.1rem;
  background: url(../img/ss_02.png);
  background-size: 100% 100%;
}

.ba_lf {
  width: 3.3rem;
  height: 1rem;
  line-height: 1rem;
  border-radius: 0.5rem;
  display: block;
  float: left;
  text-align: center;
  font-size: 0.28rem;
  color: #fff;
  background: #ff8d5b;
}

.ba_lf img {
  width: 0.35rem;
  height: 0.33rem;
  vertical-align: middle;
}

.ba_rt {
  width: 3.3rem;
  height: 1rem;
  line-height: 1rem;
  border-radius: 0.5rem;
  display: block;
  float: right;
  text-align: center;
  font-size: 0.28rem;
  color: #fff;
  background: #166a8f;
}

.ba_rt img {
  width: 0.45rem;
  height: 0.45rem;
  vertical-align: middle;
}
.ba_zx2{
  width: 6.1rem;
  height: 1rem;
  box-sizing: border-box;
  border: 0.02rem solid #166a8f;
  margin: 0 auto;
  font-size: 0.28rem;
  border-radius: 0.5rem;
  margin-top: 0.5rem;
}
.banner .ba_zx2{
  margin-top: 0;
}
.ba2_lf{
  width: 2.8rem;
  line-height: 0.96rem;
  text-align: center;
  color: #166a8f;
  float: left;
}
.ba2_rt{
  width: 3.2rem;
  height: 0.96rem;
  float: right;
  line-height: 0.96rem;
  text-align: center;
  color: #fff;
  background: #166a8f;
  border-radius: 0.6rem;
}
.ba2_rt img{
   width: 0.35rem;
  height: 0.33rem;
  vertical-align: middle;
}
.ba_zx3{
  width: 6.1rem;
  height: 1rem;
  box-sizing: border-box;
  border: 0.02rem solid #ff8d5b;
  margin: 0 auto;
  font-size: 0.28rem;
  border-radius: 0.5rem;
  margin-top: 0.5rem;
}
.ba3_lf{
  width: 2.8rem;
  line-height: 0.96rem;
  text-align: center;
  color: #ff8d5b;
  float: left;
}
.ba3_rt{
  width: 3.2rem;
  height: 0.96rem;
  float: right;
  line-height: 0.96rem;
  text-align: center;
  color: #fff;
  background: #ff8d5b;
  border-radius: 0.6rem;
}
.ba3_rt img{
   width: 0.35rem;
  height: 0.33rem;
  vertical-align: middle;
}
.tit {
  font-size: 0.4rem;
  color: #153657;
  text-align: center;
  padding-top: 0.75rem;
  font-weight: normal;
}

.tits {
  font-size: 0.24rem;
  color: #85919c;
  text-align: center;
  margin-top: 0.1rem;
}

.tits span {
  position: relative;
}

.tits span::before {
  position: absolute;
  content: '';
  width: 0.6rem;
  height: 0.1rem;
  background: url(../img/jt_03.png);
  background-size: 100% 100%;
  top: 0;
  bottom: 0;
  margin: auto 0;
  left: -0.8rem;
}

.tits span::after {
  position: absolute;
  content: '';
  width: 0.6rem;
  height: 0.1rem;
  background: url(../img/jt_05.png);
  background-size: 100% 100%;
  top: 0;
  bottom: 0;
  margin: auto 0;
  right: -0.8rem;
}

.m1_form {
  width: 100%;
  height: 3.98rem;
  background: url(../img/ss_04.png);
  background-size: 100% 100%;
}

.m1_list li {
  width: 50%;
  float: left;
  height: 0.92rem;
  line-height: 1rem;
  border-bottom: 0.08rem solid #f7ede1;
  background: #f7ede1;
  font-size: 0.32rem;
  color: #4a5662;
  text-align: center;
}

.m1_list li img {
  width: 0.5rem;
  height: 0.5rem;
  vertical-align: middle;
  object-fit: contain;
}

.m1_list .m1_act {
  border-color: #ff8d5b;
  position: relative;
}

.m1_act::after {
  position: absolute;
  content: '';
  width: 0;
  height: 0;
  border-left: 0.07rem solid transparent;
  border-right: 0.07rem solid transparent;
  border-bottom: 0.07rem solid #ff8d5b;
  left: 0;
  right: 0;
  margin: 0 auto;
  bottom: 0;
}

.m1_cont {
  display: none;
}

.m1_cont li {
  margin-top: 0.4rem;
  height: 1.5rem;
  width: 7.2rem;
}

.m1_cont li:nth-of-type(odd) {
  margin-left: 0.3rem;
}

.m1_cont li:nth-of-type(even) {
  margin-right: 0.3rem;
}

.m1_cont li:nth-of-type(1) {
  background: url(../img/ss_07.png);
  background-size: 100% 100%;
}

.m1_cont li:nth-of-type(2) {
  background: url(../img/ss_09.png);
  background-size: 100% 100%;
}

.m1_cont li:nth-of-type(3) {
  background: url(../img/ss_13.png);
  background-size: 100% 100%;
}

.m1_cont li:nth-of-type(4) {
  background: url(../img/ss_15.png);
  background-size: 100% 100%;
}

.m1_tit {
  width: 1.2rem;
  margin-left: 1.2rem;
  float: left;
  font-size: 0.28rem;
  color: #4a5662;
  text-align: center;
  padding-top: 0.4rem;
}

.m1_cont li:nth-of-type(even) .m1_tit {
  margin-right: 1.3rem;
  float: right;
  margin-left: 0;
  width: 1.3rem;
}

.m1_text {
  width: 4rem;
  padding: 0 0.3rem;
  float: left;
  font-size: 0.28rem;
  color: #6f7377;
  padding-top: 0.4rem;
}

.m1_zx {
  width: 100%;
  height: 1rem;
  margin-top: 0.5rem;
}

.zx_lf {
  width: 3.3rem;
  height: 1rem;
  line-height: 1rem;
  border-radius: 0.5rem;
  display: block;
  float: left;
  text-align: center;
  font-size: 0.28rem;
  color: #fff;
  background: #ff8d5b;
}

.zx_lf img {
  width: 0.35rem;
  height: 0.33rem;
  vertical-align: middle;
}

.zx_rt {
  width: 3.3rem;
  height: 0.96rem;
  line-height: 0.96rem;
  border: 0.02rem solid #ff8d5b;
  border-radius: 0.5rem;
  display: block;
  float: right;
  text-align: center;
  font-size: 0.28rem;
  color: #ff8d5b;
  background: #fff;
}

.zx_rt img {
  width: 0.45rem;
  height: 0.45rem;
  vertical-align: middle;
}

.main1 {
  padding-bottom: 0.8rem;
}

.m2 {
  background: #2f5986;
  padding-bottom: 0.5rem;
}

.m2 .tit {
  color: #fff;
}

.m2 .tits {
  color: #b3c7db;
}

.m2_tit {
  width: 100%;
  height: 1.06rem;
  background: url(../img/ss_19.png);
  background-size: 100% 100%;
  margin-top: 0.3rem;
}

.m2_tit h3 {
  width: 50%;
  float: left;
  text-align: center;
  font-size: 0.32rem;
  color: #fff;
  line-height: 1.06rem;
}

.m2_cont {
  width: 100%;
  height: 8.1rem;
  background: url(../img/ss_21.png);
  background-size: 100% 100%;
  margin-top: 0.2rem;
}

.m2_cont li {
  width: 100%;
  height: 1.06rem;
  margin-bottom: 0.3rem;
  text-align: center;
  line-height: 1.06rem;
}

.m2_cont li p {
  width: 45%;
  float: left;
  margin-right: 10%;
  font-size: 0.32rem;
  color: #4a5662;
}

.m2_cont li p:nth-of-type(2) {
  margin-right: 0
}

.rt2 {
  border-color: #fff;
  color: #fff;
  background: none;
}

.m3_cont {
  margin-top: 0.4rem;
  width: 100%;
  height: 5.05rem;
  background: url(../img/ss2_03.png);
  background-size: 100% 100%;
}

.m3_cont li {
  width: 50%;
  float: left;
  height: 1.16rem;
  margin-bottom: 0.72rem;
  line-height: 1.16rem;
  font-size: 0.28rem;
  color: #4a5662;
}

.m3_cont li span {
  display: inline-block;
  width: 0.36rem;
  height: 0.36rem;
  border-radius: 50%;
  border: 0.02rem solid #4a5662;
  text-align: center;
  line-height: 0.36rem;
  margin-left: 0.4rem;
}

.m5_list {
  margin-top: 0.3rem;
  position: relative;
}

.m5_list::before {
  width: 100%;
  height: 0.02rem;
  background: #fff;
  position: absolute;
  content: '';
  top: 0;
  bottom: 0;
  margin: auto 0;
  left: 0;
}

.m5_list::after {
  height: 100%;
  width: 0.02rem;
  background: #fff;
  position: absolute;
  content: '';
  left: 0;
  right: 0;
  margin: 0 auto;
  top: 0;
}

.m5_list li {
  width: 50%;
  height: 1rem;
  line-height: 1rem;
  text-align: center;
  float: left;
  background: #f7ede1;
  color: #4a5662;
  font-size: 0.32rem;
}

.m5_list .m5_act {
  background: #ff8d5b;
  color: #fff;
  font-weight: bold;
}
.m5_cont{
  display: none;
  margin-top: 0.45rem;

}
.m5_cont h6{
  width: 50%;
  float: left;
  font-size: 0.28rem;
  color: #4a5662;
  font-weight: normal;
  margin-top: 0.15rem;
}
.m5_cont p{
  font-size: 0.28rem;
  color: #85919c;
  line-height: 0.5rem;
  margin-top: 0.4rem;
}
.m5 .zx_rt{
  background: #166a8f;
}
.m5{
  padding-bottom: 0.55rem;
  box-shadow: 0 0.2rem 0.2rem rgba(0,0,0,0.1)
}
.case-swiper{
  margin-top: 0.3rem!important;
  width: 100%;
  height: 11.6rem;
  background: url(../img/ss_25.png);
  background-size: 100% 100%;
}
.case-swiper .swiper-slide{
  width: 100%;
  height: 11.6rem;

}
.m6_box{
  width: 100%;
  height: 5rem;
  border-radius: 0.12rem;
  background: #fff;
  margin-top: 0.6rem;
  box-shadow: 0 0 0.1rem rgba(115,142,181,0.25);
  position: relative;
}
.m6_box h3{
  font-size: 0.32rem;
  color: #fff;
  text-align: center;
  height: 0.6rem;
  line-height: 0.6rem;
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  top: -0.3rem;
}
.m6_box h3 span{
  display: inline-block;
  background: #2f5986;
  padding: 0 0.25rem;
  height: 0.6rem;
  line-height: 0.6rem;
}
.m6_box p{
  font-size: 0.28rem;
  color: #85919c;
  padding: 0 0.45rem;
  padding-top: 0.7rem;
  line-height: 0.42rem;
}
.m6_box h4{
  font-size: 0.28rem;
  padding: 0 0.45rem;
  color: #4a5662;
  margin-top: 0.3rem;
}
.m6_box h5{
  margin-top: 0.15rem;
  font-weight: normal;
  font-size: 0.28rem;
  padding: 0 0.45rem;
  color: #4a5662;
}
.m4 {
  padding-bottom: 1rem;
}

.m4_list {
  margin-top: 0.2rem;
  position: relative;
}

.m4_list::after {
  position: absolute;
  content: '';
  width: 100%;
  height: 0.02rem;
  background: #e8ecf0;
  top: 0;
  bottom: 0;
  margin: auto 0;
  left: 0;
}

.m4_list::before {
  position: absolute;
  content: '';
  height: 100%;
  width: 0.02rem;
  background: #e8ecf0;
  left: 0;
  right: 0;
  margin: 0 auto;
  top: 0;
}

.m4_list li {
  width: 50%;
  float: left;
  height: 1.5rem;
  padding-top: 0.3rem;
}

.m4_list li img {
  width: 1.15rem;
  height: 1.15rem;
  margin-left: 0.4rem;
  float: left;
}

.m4_list li h3 {
  width: 1.4rem;
  float: left;
  font-size: 0.32rem;
  color: #4a5662;
  font-weight: normal;
  margin-top: 0.2rem;
  margin-left: 0.3rem;
}
.ad2{
  width: 100%;
  height: 2.53rem;
  box-sizing: border-box;
  background: url(../img/yhj_02.png);
  background-size: 100% 100%;
  padding-top: 0.47rem;
  margin-top: 0.7rem;
}
.ad2_btn{
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  float: right;
  margin-right: 1.33rem;
  background: #92b5bcdb;
  opacity: 0;
}
.ad2_zx{
  height: 0.6rem;
  line-height: 0.6rem;
  text-align: center;
  font-size: 0.24rem;
  color: #fee6dc;
  margin-top: 0.4rem;
}