.banner_detail {
  width: 100%;
}

.banner_detail input {
  width: 100%;
  height: 100%;
}


/* 卡1 */
.card_1_box{
  width: 100%;
  padding-top: 30.729%;
  position: relative;
}
.card_1_allbox{
  width: 100%;
  padding-top: 41.679%;
  position: relative;
}
.card_1 {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url("/img/banner_detail_img.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
}


.card_1_main {
  width: 12.8rem;
  height: 5.9rem;
  margin: 0 auto;
  padding-top: 14.062%;
}

.card_1_title {
  font-size: 0.48rem;
  font-family: MiSans-Semibold, MiSans;
  font-weight: 600;
  color: #003C96;
  line-height: 1rem;
}


/* 卡2 */
.card_2 {
  width: 100%;
  background-color: #f5f7f8;
}

.card_2_main {
  width: 10.6rem;
  margin: 0 auto;
  padding: 0 0 1.63rem 0;
}

.card_2_box {
  width: 100%;
  padding: 0.8rem 0 1.63rem 0;
}

/* box1 */
.box1 {
  width: 100%;
  padding: 0 0.3rem 0.9rem 0.3rem;
}

.box1_tit {
  width: 100%;
  text-align: center;
  font-size: 0.36rem;
  font-family: MiSans-Bold, MiSans;
  font-weight: bold;
  color: #252B42;
  line-height: 0.3rem;
}

.box1_content {
  width: 100%;
  padding-top: 0.8rem;
  font-size: 0.16rem;
  font-family: MiSans-Medium, MiSans;
  font-weight: 500;
  color: #455262;
}