:root {
  --header-height: 78px;
}
body,
html {
  overflow: visible !important;
}
main{
	font-size: 0px;
}
video::-webkit-media-controls-play-button {
  display: none !important;
}
:-webkit-media-controls { display:none !important;}
video::-webkit-media-controls {
  display: none !important;
}
.aipoint-bannerBox {
  width: 100%;
  height: calc(3 * (100vh - var(--header-height) + 200px));
  z-index: 10;
  position: relative;
  top: 0;
}

.aipoint-bannerItemBox {
  position: absolute;
  top: 0;
  width: 100%;
}

.aipoint-bannerItemBox .container{
	height:100%;
	display: flex;
	position: relative;
	align-items: center;
	transform: translateY(-6%);
	z-index: 90;
	/* padding-left: 130px; */
}

.aipoint-bannerItemBox:nth-child(1) {
  z-index: 100;
  height: calc(1 * (100vh - var(--header-height) + 200px));
}
.aipoint-bannerItemBox:nth-child(2) {
  z-index: 90;
  height: calc(2 * (100vh - var(--header-height) + 200px));
}
.aipoint-bannerItemBox:nth-child(3) {
  z-index: 80;
  height: calc(3 * (100vh - var(--header-height) + 200px));
}

.aipoint-bannerItemBox .aipoint-bannerItem {
  position: sticky;
  height: calc(100vh - var(--header-height));
  top: var(--header-height);
  width: 100%;
}


/* 确保视频控制条完全隐藏 */
.aipoint-bannerItem video {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-color: transparent;
}

.aipoint-bannerItem .bg-image {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 30;
}

.aipoint-bannerItem video::-webkit-media-controls {
  display: none !important;
}


.aipoint-bannerItem .videoBox {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 60;
}


.ap-banner1{
	background: #092241;
	position: relative;
}
.ap-banner1 .videoBox video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.aipoint-bannerItem .titleBox {
  width: 50%;
  height: 100%;
  position: relative;
  z-index: 100;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.aipoint-bannerItem .titleBox .title {
  font-weight: 500;
  font-size: 40px;
  line-height: 58px;
  margin-bottom: 16px;
}


.ap-banner1 .titleBox .tips {
  font-weight: 300;
  font-size: 18px;
  line-height: 26px;
  letter-spacing: 0%;
  margin-bottom: 48px;
}

.aipoint-bannerItem .titleBox .btnbox {
  width: 136px;
  height: 55px;
  border: 1px solid #fff;
  border-radius: 35px;
  padding:16px 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  position: relative;
}
.aipoint-bannerItem .titleBox .btnbox .text {
  font-weight: 500;
  font-size: 16px;
  line-height: 24px;
  text-transform: capitalize;
  transition: all 0.3s ease-in-out;
}
.aipoint-bannerItem .titleBox .btnbox .icon {
  opacity: 0;
  transition: all 0.3s ease-in-out;
  position: absolute;
  top: 50%;
  left: 0;
  width: 18px;
  height: 18px;
  transform: translateY(-50%);
}

.aipoint-bannerItem .btnbox:hover .text {
  transform: translateX(10px);
}

.aipoint-bannerItem .btnbox:hover .icon {
  opacity: 1;
  transform: translateX(20px) translateY(-50%);
}


/**/
.ap-banner2 {
background: #8491A0;
  background-image: url("../images/mission_sessionbg1.jpg");
  background-size: 100%;
  background-repeat: no-repeat;
}
.ap-banner3 {
  background-color: #E6EDF8;
  background-image: url("../images/mission_sessionbg2.jpg");
  background-size: 100%;
  background-repeat: no-repeat;
}

.ap-banner2 video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ap-banner3 video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ap-banner3 .titleBox {
    will-change: transform, opacity;
	transition: all 0.5s ease-out;
}
.ap-banner3 .titleBox .title {
  color: rgba(29, 33, 41, 1);
}

/*滚动锚点*/
.aipoint-bannerBox .progressBox {
  position: sticky;
  left: 40px;
  top: var(--header-height);
  height: calc(100vh - var(--header-height));
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 101;
  width: 4px;
  justify-content: center;
  gap: 10px;
}

.progressBox .dot {
  width: 4px;
  height: 4px;
  background: #ffffff;
  border-radius: 100%;
  opacity: 0.5;
  transition: all 0.3s ease-in-out;
}

.progressBox .dot.active {
  height: 40px;
  opacity: 1;
  border-radius: 13px;
}
.progressBox .dot.dark {
  background: #000;
}
.progressBox .dot.active.dark {
  height: 40px;
  opacity: 1;
  border-radius: 13px;
  background: #000;
}


/* AI 点检 - 视觉检测模型轮播 */
.aipoint-bannerBox2 {
  width: 100%;
  height: auto;
  background-color: rgba(21, 40, 75, 1);
  overflow: hidden;
  padding-bottom: 90px;
  position: relative;
}

.aipoint-bannerBox2 .container {
  width: 1027px;
  margin: 0 auto;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.aipoint-bannerBox2 .container .titleBox2 {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 120px;
  align-items: center;
  margin-bottom: 60px;
  flex-direction: column;
}

.aipoint-bannerBox2 .container .titleBox2 .title1 {
  
  font-weight: 500;
  font-size: 32px;
  color: #ffffff;
  line-height: 46px;
  text-align: center;
  font-style: normal;
  text-transform: none;
  margin-bottom: 16px;
}

.aipoint-bannerBox2 .container .titleBox2 .title2 {
  
  font-weight: 300;
  font-size: 16px;
  color: #ffffff;
  line-height: 20px;
  text-align: center;
  font-style: normal;
  text-transform: none;
}

.aipoint-bannerBox2 .swiperBox {
  width: 100%;
  overflow: inherit;
  display: flex;
  position: relative;
}
.aipoint-bannerBox2 .swiperBox .swiper-wrapper {
  width: 100%;
}

.aipoint-bannerBox2 .swiperBox .swiper-slide.swiper-slide-active .slideImg {
  transform: scale(1);
   image-rendering: -webkit-optimize-contrast; /* Safari */
    image-rendering: crisp-edges; /* Firefox, Chrome, Opera */
    image-rendering: pixelated; /* General */
}

.swiperBox .swiper-slide {
  width: 100%;
  display: flex;
  justify-content: center;
}

.swiperBox .slideImg {
  width: auto;
  height: 408px;
  transition: all 0.3s ease-in-out;
  transform: scale(0.6);
   image-rendering: -webkit-optimize-contrast; /* Safari */
    image-rendering: crisp-edges; /* Firefox, Chrome, Opera */
    image-rendering: pixelated; /* General */
}


.aipoint-bannerBox2 .leftmask {
  position: absolute;
  width: 138px;
  height: 100%;
  background: linear-gradient(270deg, rgba(21, 40, 75, 0) 0%, #15284b 100%);
  border-radius: 0px 0px 0px 0px;
  left: 0;
  z-index: 999;
  top: 50%;
  top: 0;
}
.aipoint-bannerBox2 .rightmask {
  position: absolute;
  width: 184px;
  height: 100%;
  background: linear-gradient(90deg, rgba(21, 40, 75, 0) 0%, #15284b 100%);
  border-radius: 0px 0px 0px 0px;
  right: 0;
  z-index: 999;
  top: 50%;
  top: 0;
}

.aipoint-bannerBox2 .switchBarBox {
  margin-top: 77px;
  display: flex;
}

.aipoint-bannerBox2 .switchBarBoxItem {
  width: 120px;
  height: 50px;
  font-weight: 400;
  font-size:16px;
  color: #86909C;
  line-height: 26px;
  text-align: left;
  font-style: normal;
  text-transform: none;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  padding:12px 24px;
}
.aipoint-bannerBox2 .switchBarBoxItem.active {
  border-bottom: 2px solid #5391FF;
  color: #5391FF;
}

.aipoint-bannerBox2 .switchContent {
  max-width: 720px;
  margin:0 auto;
  margin-top: 24px;
  font-weight: 400;
  font-size: 16px;
  color: #ffffff;
  line-height:24px;
  text-align: center;
  font-style: normal;
  text-transform: none;
}

.aipoint-bannerBox2 .switchContentItem {
  display: none;
}

.aipoint-bannerBox2 .switchContentItem span{
	font-weight: 500;
}

.aipoint-bannerBox2 .switchContentItem.active {
  display: block;
}

.bannerBox2App {
  width: 100%;
  background-color: #15284b;
}
.bannerBox2App .swiper-slide {
  padding-bottom: 24px;
  box-sizing: border-box;
}
.bannerBox2AppSwiper {
  width: 100%;
  height: 100%;
}
.bannerBox2AppSwiper .slideImg {
  width: 100%;
  height: 285px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  box-sizing: border-box;
}
.bannerBox2AppSwiper .slideImg img{
  max-width: 100%;
  max-height: 204px;
  object-fit: contain;
}
.bannerBox2AppSwiper-titlebox {
  padding-top: 56px;
  width: 100%;
  padding-bottom: 32px;
  padding-left: 24px;
  padding-right: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.bannerBox2AppSwiper-titlebox .title1 {
  
  font-weight: 500;
  font-size: 20px;
  color: #ffffff;
  line-height: 23px;
  text-align: center;
  font-style: normal;
  text-transform: none;
  margin-bottom: 8px;
}
.bannerBox2AppSwiper-titlebox .title2 {
  
  font-weight: 300;
  font-size: 14px;
  color: #ffffff;
  line-height: 20px;
  text-align: justified;
  font-style: normal;
  text-transform: none;
}
.bannerBox2AppSwiper-titlebox-b {
  padding-top: 32px;
  width: 100%;
  padding-bottom: 24px;
  padding-left: 24px;
  padding-right: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.bannerBox2AppSwiper-titlebox-b .title1 {
  font-weight: 500;
  font-size: 20px;
  color: #ffffff;
  line-height: 29px;
  text-align: center;
  font-style: normal;
  text-transform: none;
  margin-bottom: 16px;
}
.bannerBox2AppSwiper-titlebox-b .title2 {
  font-weight: 300;
  font-size: 14px;
  color: #ffffff;
  line-height: 20px;
  text-align: center;
  font-style: normal;
  text-transform: none;
  margin-bottom: 40px;
}

.bannerBox2AppSwiper-titlebox-b .title2 span{
	font-weight: 500;
}

.bannerBox2App-pagination {
  position: absolute;
  bottom: 40px !important;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
  z-index: 10;
}

.bannerBox2App-pagination .swiper-pagination-bullet {
  width: 4px;
  height: 4px;
  background: rgba(255,255,255,0.34);
  border-radius: 50%;
  cursor: pointer;
}

.bannerBox2App-pagination .swiper-pagination-bullet-active {
  background: #fff !important;
  width: 6px !important;
  height: 6px !important;
  border-radius: 100% !important;
}
/* e------------------------------------------------nd */


@media only screen and (max-width: 1920px) {
	.aipoint-bannerItemBox .container {
	    transform: translateY(-6%);
	    padding-left: 130px;
	}
	.swiperBox .slideImg {
	    transform: scale(0.8);
	}
	
	.swiperBox .swiper-slide.swiper-slide-next {
	  justify-content: flex-start;
	}
	
	.swiperBox .swiper-slide.swiper-slide-prev {
	  justify-content: flex-end;
	}
	
}

@media only screen and (max-width: 800px) {
  :root {
    --header-height: 53px;
  }
  
  .aipoint-bannerItemBox .container {
      transform: translateY(0%);
      padding-left:0px;
  }
  
  .ap-banner1:before{
	  content: '';
	  width: 100%;
	  height: 50%;
	  position: absolute;
	  bottom:0px;
	  z-index: 80;
	  display: block;
	  background: linear-gradient(180deg, rgba(21, 40, 75, 0) 0.01%, rgba(21, 40, 75, 0.9) 98.5%);
  }

  .ap-banner1 .titleBox {
    width: 100%;
    padding-left: 25px;
    justify-content: flex-end;
    padding-bottom: 40px;
  }

  .ap-banner1 .titleBox .title {
    font-size: 24px;
    line-height: 35px;
	margin-bottom:16px;
  }

  .ap-banner1 .titleBox .tips {
    font-size: 14px;
    line-height: 20px;
	margin-bottom:32px;
  }

  .ap-banner1 .titleBox .btnbox {
    width: 104px;
    height: 44px;
	padding:12px 24px;
  }

  .ap-banner1 .titleBox .text {
    font-size: 14px;
	line-height: 20px;
    white-space: nowrap;
  }

  .aipoint-bannerBox .titleBox .btnbox .icon {
    display: none;
  }
  .aipoint-bannerBox .titleBox .btnbox .text {
	  font-size: 14px;
	  line-height: 20px;
     transform: translateX(0);
  }

  .ap-banner2 .titleBox,
  .ap-banner3 .titleBox {
    width: 100%;
    padding-left: 0;
    justify-content: flex-start;
    padding-top: 80px;
    font-size: 24px;
    line-height: 35px;
    align-items: center;
  }

  .ap-banner2 .titleBox .title,
  .ap-banner3 .titleBox .title {
    font-size: 24px;
    line-height: 35px;
    text-align: center;
	margin-bottom:0px;
  }

  .aipoint-bannerBox .progressBox {
    position: sticky;
    left: 20px;
    top: var(--header-height);
    height: calc(100vh - var(--header-height));
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 101;
    width: 5px;
    justify-content: center;
    gap: 10px;
  }
  .bannerBox2AppSwiper .slideImg{
	  padding:0px 16px;
  }
}