/* 安全节能环保 */
.mainWrap {
  background: linear-gradient(to bottom, #ffffff, #fefefe, #fdfdfd, #fcfcfc);
}

.classic-section .node-title h4 {
  width: 640px;
}

.classic-case {
  background: linear-gradient(to bottom, #fcfcfc, #fbfbfb, #fafafa, #f9f9f9);
}

.classic-case .classic-case-swiper {
  padding-top: 40px;
  padding-bottom: 32px;
}

/* .classic-section-energy{
  padding-bottom: 40px;
} */
/* .classic-section-energy .classic-section-content .node-title {
  margin-bottom: 32px;
} */

.classic-section-energy .classic-section-desc {
  width: 640px;
  /* margin-bottom: 150px; */
}

.classic-section-energy .highlight-wrap .highlight-item:first-child {
  width: 173px;
}

.classic-section-energy .highlight-wrap .highlight-item:nth-child(2) {
  width: 168px;
}

.classic-section-energy .highlight-wrap .highlight-item:last-child {
  width: 174px;
}

.classic-section-energy .highlight-wrap .highlight-item {
  padding-left: 0;
  padding-right: 0;
}

.classic-section-energy .highlight-wrap .highlight-item .highlight-item-title {
  white-space: nowrap;
}

.classic-section-ferroalloy .classic-section-catalog {
  height: 286px;
  margin-top: 0;
}

/* 安全风险管控技术服务 */
.classic-section-aqfx .classic-section-catalog-open {
  height: 571px;
}

/* 绿色低碳咨询服务 */
.classic-section-lsdt .classic-section-desc {
  margin: 0;
}

.classic-section-lsdt .classic-section-catalog {
  height: 0 !important;
  margin: 0 !important;
}

/* 环境工程技术服务 */
.classic-section-hjgc .classic-section-catalog {
  margin-bottom: 0;
}

/* 特种设备、劳保用品检验检测 */
.classic-section-tzsb .classic-section-desc {
  margin-bottom: 0;
}

.classic-section-tzsb .classic-section-catalog {
  height: 115px;
  margin-bottom: 0;
}

/* 极致能效利用工程技术 */
.classic-section-jznxly .classic-section-catalog-open {
  height: 571px;
}

/* 再生资源工程技术 */
.classic-section-zszy .classic-section-desc {
  margin: 0;
}

.classic-section-zszy .classic-section-catalog {
  height: 0;
  margin-bottom: 0;
}

/* 绿色环保-烧结机头 */
.classic-section-sjjt .classic-section-catalog {
  margin-top: 112px;
}

/* 绿色环保-延迟焦化密闭除焦 */
.classic-section-ycjh .classic-section-catalog {
  margin-top: 112px;
  margin-bottom: 0;
}

/* 绿色环保-钢铁窑炉烟尘 */
.classic-section-gtylyc .classic-section-catalog {}

/* 绿色环保-催化裂化再生烟气 */
.classic-section-chlh .classic-section-catalog {
  margin-top: 112px;
}

/* 绿色环保-焦化烟气 */
.classic-section-jhyqd .classic-section-catalog {}

/* 绿色环保-焦化烟气多污染物超低排放技术 */
.classic-section-jhyq .classic-section-catalog {
  height: 115px;
}

/* 镍铁冶炼工程+铬铁冶炼工程+锰铁冶炼工程+硅铁冶炼工程+工业硅冶炼工程 */
.classic-section-ntyj .classic-section-desc,
.classic-section-ltylgc .classic-section-desc,
.classic-section-mtyl .classic-section-desc,
.classic-section-gtyl .classic-section-desc,
.classic-section-gygyl .classic-section-desc {
  margin-bottom: 0;
}

.classic-section-ntyj .classic-section-catalog,
.classic-section-ltylgc .classic-section-catalog {
  height: 58px;
}

.classic-section-mtyl .classic-section-catalog,
.classic-section-gtyl .classic-section-catalog,
.classic-section-gygyl .classic-section-catalog {
  height: 0px;
}

.classic-section-ntyj .classic-section-catalog,
.classic-section-ltylgc .classic-section-catalog {
  margin: 72px 0 0;
}

/* 碳捕集-HyCROF多级闪蒸 Start */
.innovate_pop_bottom_item span {
  display: inline;
  width: 100%;
  color: #525252;
  font-family: "SourceHanSansCN";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 32px;
  margin-top: 20px;
}

.innovate_pop_bottom_item h5 {
  width: 640px;
  flex-shrink: 0;
  color: #525252;
  font-family: "SourceHanSansCN";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 32px;
  margin-bottom: 18px;
}

.innovate_pop_bottom_item ul {
  display: grid;
  gap: 16px;
}

.innovate_pop_bottom_item li {
  color: #525252;
  font-family: "SourceHanSansCN";
  font-size: 14px;
  font-style: normal;
  font-weight: 350;
  line-height: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* 碳捕集-HyCROF多级闪蒸 End */

/* 矿热炉智能绿色冶炼 Start */
.classic-section-krl .classic-section-catalog {
  height: 115px;
  margin-bottom: 0;
}

/* 矿热炉智能绿色冶炼 End */

/* 公共样式 Start */
.carousel .carousel-inner .carousel-item .carousel-con .carousel-text-sub {
  width: 544px;
}

.highlight-wrap {
  margin-top: 32px;
}

.steelmaking-header-desc {
  display: grid;
  gap: 32px;
  width: 736px;
  color: #161616;
  text-align: justify;
  font-family: "SourceHanSansCN";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 32px;
}

.ferroalloy_box_item {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-bottom: 16px;
}

.classic-section-desc .ferroalloy_box_item:last-child {
  padding-bottom: 0;
}

.ferroalloy_box_item svg,
.ferroalloy_box_item img {
  width: 12px;
  flex-shrink: 0;
}

.ferroalloy_box_item span {
  width: 627px;
  color: #161616;
  font-family: "SourceHanSansCN";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
}

/* 公共样式 End */

@media (max-width: 1290px) {

  /*** 铁合金 Start ***/
  .classic-section-energy .classic-section-desc {
    width: 100%;
  }

  .ferroalloy_box_item span {
    font-size: 14px;
  }

  /*** 铁合金 End ***/

  /*** 智慧安全 Start ***/
  .classic-section-aqfx .classic-section-catalog-open {
    height: 552px;
  }

  /*** 智慧安全 End ***/

  /*** 绿色环保 Start ***/
  .classic-section-sjjt .classic-section-catalog {
    height: 166px;
    margin-top: 89.6px;
    margin-bottom: 0;
  }

  .classic-section-ycjh .classic-section-catalog {
    margin-top: 89.6px;
  }

  .classic-section-chlh .node-title h4 {
    width: 100%;
  }

  .classic-section-chlh .classic-section-catalog {
    margin-top: 89.6px;
  }

  .classic-section-jhyq .classic-section-catalog {
    height: 115px;
    margin-bottom: 0;
  }

  /*** 绿色环保 End ***/

  /*** 工业能效 Start ***/
  .classic-section-jznxly .classic-section-catalog-open {
    height: 552px;
  }

  /*** 工业能效 End ***/
}

@media (max-width: 1024px) {

  /*** 铁合金 Start ***/
  .ferroalloy_box_item {
    align-items: flex-start;
  }

  .ferroalloy_box_item svg,
  .ferroalloy_box_item img {
    margin-top: 4.5px;
  }

  .classic-section-ferroalloy .classic-section-catalog {
    height: 246px;
  }

  .classic-section-ferroalloy .classic-section-catalog-open {
    height: 295px;
  }

  .classic-section-ntyj .classic-section-catalog,
  .classic-section-ltylgc .classic-section-catalog {
    height: 50px;
  }

  /*** 铁合金 End ***/

  /*** 智慧安全 Start ***/
  .classic-section-aqfx .classic-section-catalog-open {
    height: 492px;
  }

  /*** 智慧安全 End ***/

  /*** 绿色环保 Start ***/
  .classic-section-sjjt .classic-section-catalog,
  .classic-section-ycjh .classic-section-catalog,
  .classic-section-chlh .classic-section-catalog {
    margin-top: 76.48px;
  }

  /*** 绿色环保 End ***/

  /*** 工业能效 Start ***/
  .classic-section-jznxly .classic-section-catalog-open {
    height: 492px;
  }

  /*** 工业能效 End ***/

  /* 碳捕集-HyCROF多级闪蒸 Start */

  .innovate_pop_bottom_item h5 {
    width: 100%;
  }

  /* 碳捕集-HyCROF多级闪蒸 End */

  /* 矿热炉智能绿色冶炼 Start */
  .classic-section-krl .classic-section-catalog {
    height: 99px;
  }

  /* 矿热炉智能绿色冶炼 End */
}

@media (max-width: 768px) {
  .classic-section .node-title h4 {
    width: 100%;
  }

  /*** 铁合金 Start ***/
  .ferroalloy_box_item {
    gap: 5.86px;
    padding-bottom: 10.55px;
  }

  .ferroalloy_box_item svg,
  .ferroalloy_box_item img {
    width: 9.375px;
    height: 9.375px;
    margin-top: 8.5px;
  }

  .ferroalloy_box_item span {
    font-size: 12.891px;
    font-style: normal;
    font-weight: 400;
    line-height: 28.125px;
  }

  .classic-section-ferroalloy .classic-section-catalog {
    height: 186px;
  }

  .classic-section-ferroalloy .classic-section-catalog-open {
    height: 224px;
  }

  .classic-section-ntyj .classic-section-catalog,
  .classic-section-ltylgc .classic-section-catalog {
    height: 38px;
    margin-top: 0;
  }

  .classic-section-mtyl .classic-section-catalog,
  .classic-section-gtyl .classic-section-catalog,
  .classic-section-gygyl .classic-section-catalog {
    display: none;
  }

  .classic-case-mtyl .swiper-slide,
  .classic-case-gtyl .swiper-slide,
  .classic-case-gygyl .swiper-slide {
    margin-top: 9.37px !important;
  }

  /*** 铁合金 End ***/

  /*** 碳捕集 Start ***/
  .carbonCapture-synopsis-wrap>div:nth-of-type(1) {
    margin-bottom: 0px !important;
  }

  .classic-section-dri .classic-section-catalog {
    display: none;
  }

  .classic-section-hycrof .classic-section-catalog {
    height: 38px;
    margin-bottom: 0;
  }

  .innovate_pop_bottom_item li {
    align-items: flex-start;
  }

  .innovate_pop_bottom_item li svg {
    margin-top: 8px;
  }

  /*** 碳捕集 End ***/

  /*** 气体制备 Start ***/
  .classic-section-qtzb .highlight-wrap {
    margin-top: 0;
  }

  .classic-section-qtzb .classic-section-catalog {
    height: 38px;
    margin-bottom: 0;
  }

  .classic-section-qtzb .highlight-wrap .highlight-item:first-child {
    margin-right: 37.5px;
  }

  /*** 气体制备 End ***/

  /*** 智慧安全 Start ***/
  .smartSecurity-synopsis-wrap>div:nth-of-type(1) {
    margin-bottom: 0px !important;
  }

  .classic-section-aqfx .classic-section-catalog-open {
    height: 371px;
  }

  .classic-section-tzsb .classic-section-catalog {
    height: 75px;
  }

  /*** 智慧安全 End ***/

  /*** 绿色环保 Start ***/
  .classic-section-sjjt .highlight-wrap,
  .classic-section-ycjh .highlight-wrap,
  .classic-section-gtylyc .highlight-wrap,
  .classic-section-chlh .highlight-wrap,
  .classic-section-jhyq .highlight-wrap {
    margin-top: 0px;
  }

  .classic-section-sjjt .classic-section-catalog,
  .classic-section-ycjh .classic-section-catalog,
  .classic-section-gtylyc .classic-section-catalog {
    height: 112px;
    margin-top: 24px;
    margin-bottom: 0;
  }

  .classic-section-chlh .classic-section-catalog {
    height: 149px;
    margin-top: 24px;
    margin-bottom: 0;
  }


  .classic-section-jhyq .classic-section-catalog {
    height: 75px;
    margin-top: 24px;
    margin-bottom: 0;
  }

  /*** 绿色环保 End ***/

  /*** 工业能效 Start ***/
  .industrialEfficiency-synopsis-wrap>div:nth-of-type(1) {
    margin-bottom: 0px !important;
  }

  .classic-section-jznxly .classic-section-desc {
    margin-bottom: 0 !important;
  }

  .classic-section-jznxly .classic-section-catalog-open {
    height: 371px;
  }

  .classic-section-zszy .classic-section-catalog {
    display: none;
  }


  /*** 工业能效 End ***/

  /* 矿热炉智能绿色冶炼 Start */
  .classic-section-krl .classic-section-catalog {
    height: 75px;
    margin: 0;
  }

  .classic-section-krlyl .classic-section-catalog {
    margin: 0;
  }

  /* 矿热炉智能绿色冶炼 End */
}

@media (max-width: 320px) {

  /*** 铁合金 start ***/
  .ferroalloy_box_item {
    gap: 5px;
    padding-bottom: 9px;
  }

  .classic-case-mtyl .swiper-slide,
  .classic-case-gtyl .swiper-slide,
  .classic-case-gygyl .swiper-slide {
    margin-top: 8px !important;
  }

  /*** 铁合金 End ***/

  /*** 气体制备 start ***/

  .classic-section-qtzb .highlight-wrap .highlight-item:first-child {
    margin-right: 32px;
  }

  /*** 气体制备 End ***/
}