.customs-head {
  height: 94px;
  background: #FFFFFF;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 3;
  width: 100%;
  transition: all 0.3s;
  box-shadow: 0 5px 5px rgb(0 0 0 / 6%);
  transform: translateY(-120%);
}

.customs-main {
  margin: 0 auto;
  width: var(--mainWidth);
  font-size: 0;
  text-align: center;
}

.customs-main-item {
  display: inline-block;
  width: 276px;
  height: 94px;
  line-height: 94px;
  text-align: center;
  font-weight: Bold;
  color: #BABABA;
  font-size: 24px;
  font-family: "PingFangSC-Medium";
  position: relative;
  cursor: pointer;
  transition: all 0.2s;
}

.customs-main-item .num {
  font-size: 40px;
  vertical-align: middle;
  margin-right: 20px;
  font-weight: Bold;
  font-family: "PingFangSC-Regular";
}

.customs-main-item .text {
  vertical-align: middle;
}

.customs-main-item.active {
  color: var(--themeColor);
}

.customs-main-item:hover {
  color: var(--themeColor);
}

.customs-main-item.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background-color: var(--themeColor);
}


.banner .banner-title p {
/*  background: linear-gradient(to bottom, #000000, #616161);
*/
/*  -webkit-background-clip: text;
*/
/*  background-clip: text;
*/
/*  color: transparent;
*/
color:#fff;
}
.black .banner-des{
	color:#fff;
}

.black .det-botton{
	border: 1px solid #B9B9B9;
    color: #fff;
}


/* number */
.customs-num {
  width: var(--mainWidth);
  margin: 0 auto;
  position: relative;
  top: -90px;
  z-index: 1;
  background-color: #fff;
  box-shadow: 0 2px 72px 0 #0000001c;
  border-radius: 8px;
  height: 116px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.customs-num-item {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.customs-num-icon {
  width: 66px;
  height: 66px;
  margin-right: 20px;
}

.customs-num-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.customs-num-num {
  font-family: DINCondensed;
  color: #0a1e2e;
  font-size: 36px;
}

.customs-num-text {
  font-size: 16px;
  color: #666666;
}

.customs-type-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* height: 408px; */
  height: calc((var(--mainWidth) * 0.3) - 2 * 48px / 3);
  margin-top: 48px;
}

.customs-type-item {
  flex: 1;
  padding: 32px;
  height: 100%;
  border-radius: 16px;
  overflow: hidden;
  background: url("https://mxq-scrm-test.oss-cn-hangzhou.aliyuncs.com/other/web/images/贸易数据类型.png") center/cover #f7f7f7;
}

.customs-type-item:nth-of-type(2) {
  background: url("https://mxq-scrm-test.oss-cn-hangzhou.aliyuncs.com/other/web/images/航运数据类型.png") center/cover #f7f7f7;
}

.customs-type-item:nth-of-type(3) {
  background: url("https://mxq-scrm-test.oss-cn-hangzhou.aliyuncs.com/other/web/images/过境数据类型.png") center/cover #f7f7f7;
}

.customs-type-item~.customs-type-item {
  margin-left: 48px;
}

.customs-type-item-title {
  font-size: 24px;
  color: #0A1E2E;
  font-family: PingFangSC-Semibold;
  position: relative;
}

.customs-type-item-title::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 24px;
  background-color: var(--themeColor);
  position: absolute;
  left: -32px;
  top: 2px;
}

.customs-type-item-des {
  font-size: 16px;
  color: #666666;
  margin-top: 16px;
}




/*  */
.customs-AI {
  margin-top: 140px;
}

.customs-AI-main {
  margin-top: 48px;
  display: flex;
  align-items: center;
  background: #FFFFFF;
  box-shadow: 0 2px 72px 0 #0000001c;
  border-radius: 8px;
  padding: 40px;
}

.customs-AI-nav {
  width: 30%;
  flex-shrink: 0;
}

.customs-AI-nav-item {
  background: #F8F8F8;
  border-radius: 4px;
  padding: 34px 18px;
  overflow: hidden;
  position: relative;
  height: 160px;
  cursor: pointer;
}

.customs-AI-nav-item-title {
  font-size: 20px;
  color: #0A1E2E;
  font-family: PingFangSC-Medium;
}

.customs-AI-nav-item-des {
  font-size: 14px;
  color: #0A1E2E;
  margin-top: 16px;
}

.customs-AI-nav-item.active {
  background-image: linear-gradient(270deg, #FFFFFF 0%, #FEF9E6 100%);
}

.customs-AI-nav-item.active .customs-AI-nav-item-title {
  color: var(--themeColor);
}

.customs-AI-nav-item.active::before {
  content: "";
  position: absolute;
  top: 10%;
  left: 0;
  width: 5px;
  height: 80%;
  background-image: linear-gradient(177deg, #FFA951 0%, #FF7208 100%);
}

.customs-AI-nav-item~.customs-AI-nav-item {
  margin-top: 10px;
}

.customs-AI-content {
  width: 70%;
  padding-left: 3%;
}

.customs-AI-content-item {
  width: 100%;
}

.customs-AI-content-item img {
  width: 100%;
}


/* export */
.customs-export {
  margin-top: 140px;
}

.customs-export-main {
  margin-top: 48px;
  display: flex;
  align-items: center;
  background: #FFFFFF;
  box-shadow: 0 2px 72px 0 #0000001c;
  border-radius: 8px;
  padding: 40px;
}

.customs-export-nav {
  width: 30%;
  flex-shrink: 0;
}

.customs-export-nav-item {
  background: #F8F8F8;
  border-radius: 4px;
  padding: 34px 18px;
  overflow: hidden;
  position: relative;
  height: 160px;
  cursor: pointer;
}

.customs-export-nav-item-title {
  font-size: 20px;
  color: #0A1E2E;
  font-family: PingFangSC-Medium;
}

.customs-export-nav-item-des {
  font-size: 14px;
  color: #0A1E2E;
  margin-top: 16px;
}

.customs-export-nav-item.active {
  background-image: linear-gradient(270deg, #FFFFFF 0%, #FEF9E6 100%);
}

.customs-export-nav-item.active .customs-export-nav-item-title {
  color: var(--themeColor);
}

.customs-export-nav-item.active::before {
  content: "";
  position: absolute;
  top: 10%;
  left: 0;
  width: 5px;
  height: 80%;
  background-image: linear-gradient(177deg, #FFA951 0%, #FF7208 100%);
}

.customs-export-nav-item~.customs-export-nav-item {
  margin-top: 10px;
}

.customs-export-content {
  width: 70%;
  padding-right: 3%;
}

.customs-export-content-item {
  width: 100%;
}

.customs-export-content-item img {
  width: 100%;
}


/* 贸易动向监测 */
.customs-trend {
  margin-top: 140px;
}

.customs-trend-main {
  align-items: center;
}

.customs-trend .dot-text::before {
  top: 14px;
}

.customs-asd-title {
  font-size: 48px;
  color: #0A1E2E;
  font-family: PingFangSC-Semibold;
}

.customs-trend .customs-asd-des {
  margin-top: 50px;
}

.customs-trend .default_btb {
  margin-top: 110px;
}

/* BI */
.customs-BI {
  margin-top: 140px;
}

.customs-BI-title {
  margin-top: 50px;
  font-size: 24px;
  color: #0A1E2E;
  font-family: PingFangSC-Semibold;
}

/* .customs-BI .customs-asd-info {
  padding-left: 60px;
} */

.customs-BI .customs-asd-des {
  margin-top: 12px;
  padding-left: 20px;
}

.customs-BI .default_btb {
  margin-top: 70px;
}

.customs-BI .dot-text::before,
.customs-dimension .dot-text::before {
  top: 14px;
}


/*  */
.customs-dimension {
  margin-top: 140px;
}

.customs-dimension .customs-asd-des {
  margin-top: 12px;
  padding-left: 20px;
}
.customs-dimension .default_btb{
  margin-top: 40px;
}



@media screen and (max-width: 1535px) {
  :root {
    --mainWidth: 1200px;
  }

  .contact-code {
    top: 10vh;
  }
}

/* 匹配高分辨率屏幕（如 2x DPR 及以上） */
@media screen and (min-resolution: 2dppx) and (max-width: 1535px),
screen and (-webkit-min-device-pixel-ratio: 2) and (max-width: 1535px) {
  :root {
    --mainWidth: 1200px;
  }

  .contact-code {
    top: 12vh;
    left: 72.3vw;
  }
}