* {
  margin: 0;
  padding: 0;
}
.box {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
/* 2023/06/27 by sxx */
.cpzx_box1 {
  width: 100%;
  height: 358px;
  background-image: url(../imgs/product/cpzx-img1.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  overflow: hidden;
}
.szzc_box {
  margin-left: 359px;
}
.szzc_title {
  height: 29px;
  line-height: 29px;
  font-size: 28px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
  margin-top: 92px;
}
.szzc_list {
  margin-top: 43px;
  margin-left: 24px;
  list-style: url(../imgs/product/list-style.png);
}
.szzc_list li {
  height: 16px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
  margin-bottom: 19px;
}
.cpzx_box2,
.cpzx_box4 {
  width: 100%;
  height: auto;
  padding-bottom: 23px;
  box-sizing: border-box;
  display: flex;
  /* align-items: center; */
  justify-content: center;
  overflow: hidden;
}
.sjgc_left_box {
  width: 540px;
  height: 332px;
  margin-top: 72px;
  position: relative;
  opacity: 0;
}
.sjgc_dian {
  display: block;
  position: absolute;
  left: -75px;
  top: -47px;
  width: 203px;
  height: 322px;
  z-index: 1;
}
.sjgc_left_img {
  display: block;
  width: 540px;
  height: auto;
  position: absolute;
  z-index: 2;
}
.sjgc_left_img:hover {
  box-shadow: 0px 0px 6px 6px rgba(0, 0, 0, 0.1);
  transform: scale(1.12);
  transition: 0.2s;
}
.sjgc_right_box {
  margin-left: 53px;
  opacity: 0;
}
.sjgc_title {
  height: 24px;
  margin-top: 72px;
  line-height: 24px;
  font-size: 24px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #333333;
  position: relative;
}
.sjgc_title::after {
  content: "";
  width: 24px;
  height: 2px;
  background: #c20a14;
  position: absolute;
  left: 0;
  bottom: -19px;
}
.sjgc_flex_box,
.yygj_flex_box {
  width: 627px;
  display: flex;
  flex-wrap: wrap;
  margin-top: 44px;
  margin-bottom: -22px;
  margin-left: -18px;
}
.sjgc_list_item,
.yygj_list_item {
  width: 302px;
  height: auto;
  margin-right: 22px;
  margin-bottom: 17px;
  padding: 13px 18px 16px;
  box-sizing: border-box;
  position: relative;
  cursor: pointer;
}
.sjgc_list_item:hover,
.yygj_list_item:hover {
  background-image: url(../imgs/product/square.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.sjgc_active,
.yygj_active {
  background-image: url(../imgs/product/square.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.sjgc_list_item:nth-child(2n),
.yygj_list_item:nth-child(2n) {
  margin-right: 0;
}
.sjgc_list_item img,
.yygj_list_item img {
  display: block;
  width: 7px;
  height: 13px;
  position: absolute;
  top: 13px;
  right: 16px;
  display: none;
}
.sjgc_active img,
.yygj_active img {
  display: block;
}
.sjgc_list_item:hover img,
.yygj_list_item:hover img {
  display: block;
}
.sjgc_item_title {
  height: 15px;
  line-height: 15px;
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #0e0e0e;
}
.sjgc_active .sjgc_item_title {
  color: #002a7a;
}
.sjgc_item_info {
  margin-top: 15px;
  line-height: 16px;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #7b7a7a;
  line-height: 18px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.cpzx_box3,
.cpzx_box5 {
  width: 100%;
  height: auto;
  padding-bottom: 65px;
  background: #edf2f7;
  box-sizing: border-box;
  overflow: hidden;
  display: flex;
  justify-content: center;
}
.yygl_left_box {
  width: 540px;
  height: 332px;
  margin-top: 83px;
  margin-left: 40px;
  position: relative;
  opacity: 0;
}
.yygj_right_box {
  opacity: 0;
}
.yygl_dian {
  display: block;
  position: absolute;
  right: -75px;
  top: -47px;
  width: 203px;
  height: 322px;
  z-index: 1;
}
.yygj_flex_box {
  width: 645px;
}
.yygj_list_item {
  width: 311px;
}
