.header {
  width: 100%;
  padding: 25px 0;
}
.header_inner {
  width: 100%;
  height: 100%;
  max-width: 1350px;
  margin: 0 auto;
  box-sizing: border-box;
  padding: 0 13px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.header_inner > a {
  font-size: 18px;
  margin: 0 10px;
  padding: 5px 15px;
  box-sizing: border-box;
}
.header_inner > a > img {
  height: 40px;
  display: block;
}
.header_inner > a.active {
  position: relative;
}
.header_inner > a.active:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 2px;
  background: #000;
}

.main {
  width: 100%;
  padding-bottom: 70px;
}

.index_logo {
  margin: 250px auto 0;
}
.index_logo > img {
  display: block;
  margin: 0 auto;
  width: 250px;
}
.index_logo > img:last-of-type {
  width: 80px;
  margin-top: 40px;
}

.pro_box {
  min-height: 600px;
}
.pro_list {
  width: 1040px;
  max-width: 100%;
  display: grid;
  grid-template-columns: repeat(5, 16.8%);
  column-gap: 4%;
  row-gap: 40px;
  margin: 30px auto 50px;
}
.pro_col {
  width: 100%;
  overflow: hidden;
  display: inline-grid;
  cursor: pointer;
}
.pro_col > img {
  width: 100%;
  display: block;
}
.pro_col_title {
  margin: 2px 0;
  width: 100%;
  font-weight: bold;
  font-size: 14px;
  color: #333333;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}
.pro_col_title > span {
  background: #ffcc00;
  padding: 1.5px 8px;
  border-radius: 3px;
  font-size: 13px;
}
.pro_col_singer {
  margin: 2px 0;
  width: 100%;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  font-size: 16px;
  color: #666666;
}
.pro_col_order {
  margin: 2px 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pro_col_order > div {
  margin: 2px 0;
  width: 100%;
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pro_col_order > img {
  width: 25px;
  height: 25px;
  display: inline;
}
#pages {
  text-align: right;
  padding-right: 10px;
  width: 1040px;
  max-width: 100%;
  box-sizing: border-box;
  margin: 0 auto;
}

.layui-laypage a,
.layui-laypage span {
  padding: 0 5px;
  height: 25px;
  line-height: 25px;
  margin: 0 5px 5px 5px;
  font-size: 14px;
  border: none;
}

.notice_detail {
  width: 1040px;
  max-width: 100%;
  margin: 30px auto 50px;
  box-sizing: border-box;
  padding: 10px;
}
.notice_detail img,
.notice_detail video {
  max-width: 100%;
  height: auto !important;
}

@media (max-width: 750px) {
  .header {
    padding: 15px 0;
  }
  .header_inner {
    padding: 0;
  }
  .header_inner > a {
    width: auto;
    font-size: 15px;
    margin: 0;
    padding: 5px 10px;
    text-align: center;
  }
  .header_inner > a > img {
    height: 22px;
  }
  .header_inner > a.active:after {
    width: 60%;
  }

  .index_logo {
    margin: 160px auto 0;
  }
  .index_logo > img {
    width: 200px;
  }
  .index_logo > img:last-of-type {
    width: 65px;
    margin-top: 30px;
  }
  .pro_box {
    min-height: 450px;
  }
}

@media (max-width: 1199px) {
  .pro_list {
    width: 88%;
    grid-template-columns: repeat(2, 48%);
    grid-column-gap: 4%;
    grid-row-gap: 22px;
    margin: 40px auto;
  }
}

.yzm_popup {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999999;
  background: rgba(0, 0, 0, 0.3);
  display: none;
}
.yzm_popup_panel {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  border-radius: 8px;
  box-sizing: border-box;
  padding: 20px;
  width: 80%;
  max-width: 330px;
}
.yzm_popup_panel_title {
  font-size: 17px;
}
.yzm_popup_panel_input {
  display: flex;
  align-items: center;
  margin-top: 10px;
}
.yzm_popup_panel_input > input {
  display: block;
  width: 1px;
  flex: 1;
  margin-right: 10px;
  outline: none;
  border: 1px solid #dedede;
  height: 38px;
  box-sizing: border-box;
  font-size: 15px;
  padding: 0 10px;
}
.yzm_popup_panel_btn {
  cursor: pointer;
  width: 100%;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  border-radius: 4px;
  background: #444;
  font-size: 16px;
  margin-top: 10px;
}
.yzm_popup_panel_input > div {
  width: 85px;
  height: 38px;
}
.yzm_popup_panel_input > div > canvas {
  width: 100% !important;
  height: 100% !important;
}

.detail_wrapper {
  width: 1350px;
  margin: 0 auto;
  max-width: 100%;
  box-sizing: border-box;
  padding: 25px 15px;
}
.detail_top {
  display: flex;
  align-items: flex-start;
}
.detail_img {
  width: 150px;
  height: 150px;
  margin-right: 35px;
}
.detail_img > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.detail_info > h3 {
  font-size: 22px;
}
.detail_info > p {
  color: #666;
  font-size: 16px;
  margin-top: 20px;
}
.detail_video {
  margin-top: 30px;
  width: 600px;
  max-width: 100%;
}
.detail_video_top {
  border-bottom: 1px solid #333;
  display: flex;
}
.detail_video_top > p {
  font-size: 19px;
  border-top: 1px solid #333;
  border-right: 1px solid #333;
  border-left: 1px solid #333;
  border-bottom: 1px solid #fff;
  margin-bottom: -1px;
  padding: 6px 15px;
}
.detail_video_box {
  margin-top: 25px;
}
.detail_video_box > video {
  width: 100%;
}
@media (max-width: 750px) {
  .detail_top {
    flex-direction: column;
    align-items: center;
  }
  .detail_img {
    margin: 0 auto 15px;
  }
  .detail_info > p {
    text-align: center;
    margin-top: 10px;
  }
}