.button_light {
  width: 1.2rem;
  height: 0.43rem;
  background-color: #ffe400;
  border-radius: 3px;
  color: #3b3503;
  font-size: 0.16rem;
  border: none;
}
.button_dark {
  width: 1.2rem;
  height: 0.43rem;
  background-color: #fff;
  border-radius: 3px;
  color: #838383;
  font-size: 0.16rem;
  border: 1px solid #8e8e8e;
}
.solution {
  width: 100%;
  height: auto;
}
.solution .solution_head {
  padding: 0.3rem 0;
  width: 100%;
  height: 1.5rem;
  background-image: url("/public/img/index/banner.jpg");
  background-size: cover contain;
  background-repeat: no-repeat;
}
.solution .solution_head .solution_title {
  font-size: 0.34rem;
  color: #171000;
  text-align: center;
}
.solution .solution_head .solution_sub_title {
  font-size: 0.22rem;
  color: #171000;
  text-align: center;
  line-height: 2;
}
.solution .solution_body {
  width: 100%;
  margin-bottom: 1rem;
}
.solution .solution_body .solution_taps_box {
  width: 100%;
  display: flex;
}
.solution .solution_body .solution_taps_box .solution_taps_left {
  width: 3.1rem;
  border-right: 1px solid #e2e2e2;
}
.solution .solution_body .solution_taps_box .solution_taps_left .solution_taps_lists {
  width: 100%;
  margin: 0;
  padding: 0;
  padding-top: 0.65rem;
}
.solution .solution_body .solution_taps_box .solution_taps_left .solution_taps_lists .list_item_title {
  display: flex;
  align-items: center;
  position: relative;
  padding-left: 0.55rem;
  margin-bottom: 0.25rem;
  font-size: 0.3rem;
  color: #393939;
}
.solution .solution_body .solution_taps_box .solution_taps_left .solution_taps_lists .list_item_title .taps_title_img {
  position: absolute;
  left: 0;
}
.solution .solution_body .solution_taps_box .solution_taps_left .solution_taps_lists .list_item {
  margin-left: 0.55rem;
  padding: 0.2rem 0 0.2rem 0.1rem;
  color: #5f5f5f;
  font-size: 0.21rem;
}
.solution .solution_body .solution_taps_box .solution_taps_left .solution_taps_lists .list_item:hover {
  background-color: #fbfbfb;
  border-right: 5px solid #ffde00;
}
.solution .solution_body .solution_taps_box .solution_taps_left .solution_taps_lists .list_item_active {
  background-color: #fbfbfb;
  border-right: 5px solid #ffde00;
}
.solution .solution_body .solution_taps_box .solution_taps_right {
  flex: 1;
  margin-top: 0.65rem;
  margin-left: 0.65rem;
  width: 11.3rem;
}
.solution .solution_body .solution_taps_box .solution_taps_right .taps_content_title {
  padding-bottom: 0.3rem;
  border-bottom: 1px solid #efefef;
  font-size: 0.26rem;
  color: #393939;
}
.solution .solution_body .solution_taps_box .solution_taps_right .taps_content {
  margin: 0.3rem 0;
  font-size: 0.16rem;
  color: #393939;
}
.solution .solution_body .solution_taps_box .solution_taps_right .taps_content .coorperation_box {
  margin: 0 0.5rem 20px 0;
  width: 1.86rem;
}
.solution .solution_body .solution_taps_box .solution_taps_right .taps_content .coorperation_box .logo_desc {
  margin-top: 0.15rem;
  margin-bottom: 0;
  font-size: 0.16rem;
  color: #4d4d4d;
  text-align: center;
}
.solution .solution_body .solution_taps_box .solution_taps_right .taps_content .coorperation_box .taps_content_sourse {
  position: relative;
  width: 1.86rem;
  height: 1.13rem;
  overflow: hidden;
  border: 1px solid #e8e8e8;
}
.solution .solution_body .solution_taps_box .solution_taps_right .taps_content .coorperation_box .taps_content_sourse img {
  display: block;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(0, -50%);
  width: 100%;
  height: auto;
}
.solution .solution_body .solution_taps_box .solution_taps_right .pic_box {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
}
.solution .solution_body .solution_taps_box .solution_taps_right .taps_button_box {
  width: 100%;
}
.modal_box {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
}
.modal_box .contact_info {
  position: relative;
  margin: 0 auto;
  margin-top: 50vh;
  width: 5.7rem;
  height: 1.1rem;
  border-radius: 0.05rem;
  transform: translate(0, -100%);
  background-color: #fff;
  text-align: center;
  line-height: 1.1rem;
  color: #333333;
  font-size: 0.18rem;
  transition: margin-top 0.35s linner;
}
.modal_box .contact_info .modal_close {
  position: absolute;
  top: 0;
  right: 0;
  margin-right: 0.1rem;
  margin-top: 0.08rem;
  cursor: pointer;
}