::-webkit-scrollbar {
  width: 0px;
}
.section {
  overflow: hidden;
}
#banner {
  background-color: #fff;
  position: relative;
}
#banner .swiper-pagination {
  bottom: 80px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 1920px) {
  #banner .swiper-pagination {
    bottom: calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #banner .swiper-pagination {
    bottom: 0.4rem;
  }
}
#banner .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: #fff;
  position: relative;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  opacity: 1;
  margin: 0 20px;
}
@media screen and (max-width: 1920px) {
  #banner .swiper-pagination .swiper-pagination-bullet {
    width: calc(10 / 1920 * 100vw);
    height: calc(10 / 1920 * 100vw);
    margin: 0 calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #banner .swiper-pagination .swiper-pagination-bullet {
    width: 0.06rem;
    height: 0.06rem;
    margin: 0 0.2rem;
  }
}
#banner .swiper-pagination .swiper-pagination-bullet::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 24px;
  height: 24px;
  border: 2px solid #fff;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  -webkit-transform: translate(-50%, -50%) scale(0);
  -ms-transform: translate(-50%, -50%) scale(0);
  transform: translate(-50%, -50%) scale(0);
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
@media screen and (max-width: 1920px) {
  #banner .swiper-pagination .swiper-pagination-bullet::before {
    width: calc(24 / 1920 * 100vw);
    height: calc(24 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #banner .swiper-pagination .swiper-pagination-bullet::before {
    width: 0.2rem;
    height: 0.2rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  #banner .swiper-pagination .swiper-pagination-bullet::before {
    width: calc(24 / 1080 * 100vh);
    height: calc(24 / 1080 * 100vh);
  }
}
#banner .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  opacity: 1;
}
#banner .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::before {
  -webkit-transform: translate(-50%, -50%) scale(1);
  -ms-transform: translate(-50%, -50%) scale(1);
  transform: translate(-50%, -50%) scale(1);
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  #banner .swiper-pagination .swiper-pagination-bullet {
    width: calc(10 / 1080 * 100vh);
    height: calc(10 / 1080 * 100vh);
    margin: 0 calc(20 / 1080 * 100vh);
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  #banner .swiper-pagination {
    bottom: calc(80 / 1080 * 100vh);
  }
}
#banner .swiper {
  z-index: 1;
  background-color: #0b318f;
  -webkit-mask: url("../images/slogan.svg");
  -webkit-mask-size: 1200vw auto;
  -webkit-mask-position: center;
  -webkit-mask-repeat: no-repeat;
}
@media (max-aspect-ratio: 1/1) {
  #banner .swiper {
    -webkit-mask-size: calc(1700vh + 260 / 1360 * 100vh) auto;
  }
}
#banner .swiper .swiper-prev,
#banner .swiper .swiper-next {
  color: #fff;
  font-size: 84px;
  position: absolute;
  z-index: 9;
  top: 50%;
  cursor: pointer;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
  display: none;
}
@media screen and (max-width: 1920px) {
  #banner .swiper .swiper-prev,
  #banner .swiper .swiper-next {
    font-size: calc(84 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #banner .swiper .swiper-prev,
  #banner .swiper .swiper-next {
    font-size: 0.5rem;
  }
}
#banner .swiper .swiper-prev.swiper-button-disabled,
#banner .swiper .swiper-next.swiper-button-disabled {
  cursor: default;
  opacity: 0;
}
#banner .swiper .swiper-prev:not(.swiper-button-disabled):hover,
#banner .swiper .swiper-next:not(.swiper-button-disabled):hover {
  color: #fff;
}
#banner .swiper .swiper-prev {
  left: 60px;
}
@media screen and (max-width: 1920px) {
  #banner .swiper .swiper-prev {
    left: calc(60 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #banner .swiper .swiper-prev {
    left: 0;
  }
}
#banner .swiper .swiper-next {
  right: 60px;
}
@media screen and (max-width: 1920px) {
  #banner .swiper .swiper-next {
    right: calc(60 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #banner .swiper .swiper-next {
    right: 0;
  }
}
#banner .swiper .swiper-slide {
  height: 100vh;
  position: relative;
  overflow: hidden;
}
#banner .swiper .swiper-slide .bg,
#banner .swiper .swiper-slide .bg_m {
  height: 100%;
  background-color: #0b318f;
  background-repeat: no-repeat;
  background-position: center;
  -webkit-background-size: cover;
  -ms-background-size: cover;
  background-size: cover;
  -webkit-transition: 0.4s;
  -ms-transition: 0.4s;
  transition: 0.4s;
}
#banner .swiper .swiper-slide .bg {
  display: block;
}
#banner .swiper .swiper-slide .bg_m {
  display: none;
}
@media screen and (max-width: 990px) {
  #banner .swiper .swiper-slide .bg_m {
    display: block;
  }
}
#banner .box {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  top: 0;
  height: 100vh;
  overflow: scroll;
}
#banner .box .inner {
  height: 400vw;
}
#banner.moveDown .swiper {
  -webkit-mask-size: calc(260 / 1920 * 100vw) auto;
  -webkit-transition: -webkit-mask-size 1.5s;
  -ms-transition: -webkit-mask-size 1.5s;
  transition: -webkit-mask-size 1.5s;
}
@media (max-aspect-ratio: 1/1) {
  #banner.moveDown .swiper {
    -webkit-mask-size: clamp(100px, calc(200 / 1360 * 100vh), calc(300 / 750 * 100vw)) auto;
  }
}
#banner.moveDown .swiper .swiper-slide .bg,
#banner.moveDown .swiper .swiper-slide .bg_m {
  opacity: 0;
  -webkit-transition: 0.75s 0.75s;
  -ms-transition: 0.75s 0.75s;
  transition: 0.75s 0.75s;
}
#banner.moveDown .text {
  opacity: 0;
  -webkit-transition: 1.5s;
  -ms-transition: 1.5s;
  transition: 1.5s;
}
#banner.moveDown .breezone {
  opacity: 1;
  visibility: visible;
  -webkit-transition: 0.2s 1.3s;
  -ms-transition: 0.2s 1.3s;
  transition: 0.2s 1.3s;
}
#banner.moveUp .swiper {
  -webkit-mask-size: 2400vw auto;
  -webkit-transition: -webkit-mask-size 1.5s;
  -ms-transition: -webkit-mask-size 1.5s;
  transition: -webkit-mask-size 1.5s;
}
@media (max-aspect-ratio: 1/1) {
  #banner.moveUp .swiper {
    -webkit-mask-size: calc(3000vh) auto;
  }
}
#banner.moveUp .swiper .swiper-slide .bg,
#banner.moveUp .swiper .swiper-slide .bg_m {
  opacity: 1;
  -webkit-transition: 0.75s 0.75s;
  -ms-transition: 0.75s 0.75s;
  transition: 0.75s 0.75s;
}
#banner.moveUp .text {
  opacity: 1;
  -webkit-transition: 1.5s;
  -ms-transition: 1.5s;
  transition: 1.5s;
}
#banner.moveUp .breezone {
  opacity: 0;
  visibility: hidden;
  -webkit-transition: 0.2s;
  -ms-transition: 0.2s;
  transition: 0.2s;
}
#banner .text {
  color: #fff;
  text-align: center;
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  -webkit-transition: 0.4s;
  -ms-transition: 0.4s;
  transition: 0.4s;
}
@media screen and (max-width: 750px) {
  #banner .text {
    width: auto;
    left: 0.3rem;
    right: 0.3rem;
    -webkit-transform: translate(0%, -50%);
    -ms-transform: translate(0%, -50%);
    transform: translate(0%, -50%);
  }
}
#banner .text .tag {
  font-size: 26px;
  line-height: calc(40 / 26);
  text-transform: uppercase;
  padding: 0 1em;
  display: -ms-inline-flexbox;
  display: -webkit-inline-flexbox;
  display: inline-flex;
  border: 2px solid #fff;
  -webkit-border-radius: 25px;
  -ms-border-radius: 25px;
  border-radius: 25px;
  margin-bottom: 20px;
}
@media screen and (max-width: 1920px) {
  #banner .text .tag {
    font-size: calc(26 / 1920 * 100vw);
    margin-bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #banner .text .tag {
    font-size: 0.28rem;
    border-width: 1px;
    margin-bottom: 0.2rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  #banner .text .tag {
    font-size: calc(26 / 1080 * 100vh);
    margin-bottom: calc(20 / 1080 * 100vh);
  }
}
#banner .text .slogan {
  font-size: 62px;
  font-weight: bold;
  line-height: 1.1;
  text-transform: capitalize;
}
@media screen and (max-width: 1920px) {
  #banner .text .slogan {
    font-size: calc(62 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #banner .text .slogan {
    font-size: 0.4rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  #banner .text .slogan {
    font-size: calc(62 / 1080 * 100vh);
  }
}
#banner .breezone {
  width: 700px;
  position: absolute;
  z-index: 4;
  left: 50%;
  top: calc(50% + calc(130 / 1920 * 100vw) + calc(20 / 1080 * 100vh));
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  opacity: 0;
  visibility: hidden;
  -webkit-transition: 0.4s;
  -ms-transition: 0.4s;
  transition: 0.4s;
}
@media screen and (max-width: 1920px) {
  #banner .breezone {
    width: calc(700 / 1920 * 100vw);
  }
}
@media (max-aspect-ratio: 1/1) {
  #banner .breezone {
    width: clamp(100px, calc(600 / 1360 * 100vh), 90vw);
    top: calc(50% + calc(100 / 1360 * 100vh));
  }
}
.index_product .head {
  color: #fff;
  text-align: center;
  position: absolute;
  z-index: 2;
  left: 50%;
  width: 75%;
  top: 160px;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
}
@media screen and (max-width: 1920px) {
  .index_product .head {
    top: calc(100px + calc(60 / 1920 * 100vw));
  }
}
@media screen and (max-width: 750px) {
  .index_product .head {
    top: 1.8rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_product .head {
    top: clamp(100px, calc(160 / 1080 * 100vh), 160px);
  }
}
.index_product .swiper {
  position: relative;
}
.index_product .swiper .swiper-prev,
.index_product .swiper .swiper-next {
  color: #fff;
  font-size: 84px;
  position: absolute;
  z-index: 9;
  top: 50%;
  cursor: pointer;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 1920px) {
  .index_product .swiper .swiper-prev,
  .index_product .swiper .swiper-next {
    font-size: calc(84 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_product .swiper .swiper-prev,
  .index_product .swiper .swiper-next {
    font-size: 0.5rem;
  }
}
.index_product .swiper .swiper-prev.swiper-button-disabled,
.index_product .swiper .swiper-next.swiper-button-disabled {
  cursor: default;
  opacity: 0;
}
.index_product .swiper .swiper-prev:not(.swiper-button-disabled):hover,
.index_product .swiper .swiper-next:not(.swiper-button-disabled):hover {
  color: #fff;
}
.index_product .swiper .swiper-prev {
  left: 70px;
}
@media screen and (max-width: 1920px) {
  .index_product .swiper .swiper-prev {
    left: calc(70 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_product .swiper .swiper-prev {
    left: 0.3rem;
  }
}
.index_product .swiper .swiper-next {
  right: 70px;
}
@media screen and (max-width: 1920px) {
  .index_product .swiper .swiper-next {
    right: calc(70 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_product .swiper .swiper-next {
    right: 0.3rem;
  }
}
.index_product .swiper .swiper-slide {
  height: 100vh;
  position: relative;
  overflow: hidden;
}
.index_product .swiper .swiper-slide .bg,
.index_product .swiper .swiper-slide .bg_m {
  height: 100%;
  background-color: #0b318f;
  background-repeat: no-repeat;
  background-position: center;
  -webkit-background-size: cover;
  -ms-background-size: cover;
  background-size: cover;
}
.index_product .swiper .swiper-slide .bg {
  display: block;
}
.index_product .swiper .swiper-slide .bg_m {
  display: none;
}
@media screen and (max-width: 990px) {
  .index_product .swiper .swiper-slide .bg_m {
    display: block;
  }
}
.index_product .swiper .swiper-slide .text {
  color: #fff;
  font-family: "Rany Light";
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
}
.index_product .swiper .swiper-slide .text::before {
  content: '';
  background-color: #a4a1cb;
  height: 9px;
  position: absolute;
  z-index: 1;
  left: 0;
  right: 0;
  bottom: 0;
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
@media screen and (max-width: 1920px) {
  .index_product .swiper .swiper-slide .text::before {
    height: calc(9 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_product .swiper .swiper-slide .text::before {
    height: 0.1rem;
  }
}
.index_product .swiper .swiper-slide .text .text_con {
  position: relative;
  z-index: 2;
  padding: 80px 110px;
  height: 140px;
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
@media screen and (max-width: 1920px) {
  .index_product .swiper .swiper-slide .text .text_con {
    padding: calc(80 / 1920 * 100vw) calc(110 / 1920 * 100vw);
    height: calc(140 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_product .swiper .swiper-slide .text .text_con {
    padding: 0.4rem 1rem;
    height: 2.4rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_product .swiper .swiper-slide .text .text_con {
    padding: clamp(40px, calc(80 / 1080 * 100vh), 80px) clamp(55px, calc(110 / 1080 * 100vh), 110px);
    height: clamp(70px, calc(140 / 1080 * 100vh), 140px);
  }
}
.index_product .swiper .swiper-slide .text .title {
  font-size: 50px;
  line-height: 1.1;
  margin-bottom: 20px;
}
@media screen and (max-width: 1920px) {
  .index_product .swiper .swiper-slide .text .title {
    font-size: calc(50 / 1920 * 100vw);
    margin-bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_product .swiper .swiper-slide .text .title {
    font-size: 0.62rem;
    margin-bottom: 0.2rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_product .swiper .swiper-slide .text .title {
    font-size: calc(62 / 1080 * 100vh);
    margin-bottom: calc(20 / 1080 * 100vh);
  }
}
.index_product .swiper .swiper-slide .text .pop {
  opacity: 0;
  visibility: hidden;
  height: 0;
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
.index_product .swiper .swiper-slide .text .intro {
  font-size: 24px;
  line-height: calc(32 / 24);
  margin-bottom: 30px;
}
@media screen and (max-width: 1920px) {
  .index_product .swiper .swiper-slide .text .intro {
    font-size: clamp(14px, calc(24 / 1920 * 100vw), 24px);
    margin-bottom: calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_product .swiper .swiper-slide .text .intro {
    font-size: 0.28rem;
    margin-bottom: 0.3rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_product .swiper .swiper-slide .text .intro {
    font-size: clamp(14px, calc(24 / 1080 * 100vh), 24px);
    margin-bottom: calc(30 / 1080 * 100vh);
  }
}
.index_product .swiper .swiper-slide:hover .text::before {
  height: 100%;
}
.index_product .swiper .swiper-slide:hover .text .text_con {
  height: 280px;
}
@media screen and (max-width: 1920px) {
  .index_product .swiper .swiper-slide:hover .text .text_con {
    height: clamp(160px, calc(280 / 1920 * 100vw), 280px);
  }
}
@media screen and (max-width: 750px) {
  .index_product .swiper .swiper-slide:hover .text .text_con {
    height: 5.2rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_product .swiper .swiper-slide:hover .text .text_con {
    height: clamp(160px, calc(280 / 1080 * 100vh), 280px);
  }
}
.index_product .swiper .swiper-slide:hover .text .pop {
  opacity: 1;
  visibility: visible;
}
.index_technology {
  background-color: #dfdeed;
  background-repeat: no-repeat;
  background-position: center bottom;
  -webkit-background-size: 100% 80%;
  -ms-background-size: 100% 80%;
  background-size: 100% 80%;
/* .head {
		padding-top 180px
		flexbox()
		justify-content: space-between
		align-items: center
		margin-bottom: 50px
		.line {
			flex 1
			height: 1.5px
			background-color $mainColor
			margin-left -32px
		}
	}
	.intro {
		font-size 23px
		padding: 0 60px
		margin-bottom: 50px
	} */
}
.index_technology .wrapper,
.index_technology .index_technology_box {
  height: 100%;
}
.index_technology .index_technology_box {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}
.index_technology .index_technology_box .box_con {
  flex: 1;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  width: 100%;
  justify-content: center;
}
.index_technology .index_technology_box .box_con .box_flex {
  width: 100%;
}
.index_technology .head {
  padding-top: 160px;
  text-align: center;
  margin-bottom: 40px;
}
@media screen and (max-width: 1920px) {
  .index_technology .head {
    padding-top: calc(100px + calc(60 / 1920 * 100vw));
    margin-bottom: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_technology .head {
    padding-top: 1.8rem;
    margin-bottom: 0.4rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_technology .head {
    padding-top: clamp(100px, calc(160 / 1080 * 100vh), 160px);
    margin-bottom: calc(40 / 1080 * 100vh);
  }
}
.index_technology .intro {
  color: #7776b2;
  font-size: 23px;
  line-height: calc(32 / 23);
  text-align: center;
  max-width: 880px;
  margin: 0 auto;
}
@media screen and (max-width: 1920px) {
  .index_technology .intro {
    font-size: clamp(14px, calc(23 / 1920 * 100vw), 23px);
  }
}
@media screen and (max-width: 750px) {
  .index_technology .intro {
    font-size: 0.24rem;
    margin-bottom: 0.4rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_technology .intro {
    padding-top: clamp(14px, calc(23 / 1080 * 100vh), 23px);
  }
}
.index_technology .swiper {
  position: relative;
  margin-bottom: 100px;
}
@media screen and (max-width: 1920px) {
  .index_technology .swiper {
    margin-bottom: calc(100 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .index_technology .swiper {
    overflow: visible;
  }
}
@media screen and (max-width: 750px) {
  .index_technology .swiper {
    overflow: visible;
    margin-bottom: 1rem;
  }
}
.index_technology .swiper .swiper-pagination {
  position: static;
  margin-top: 20px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  display: none;
}
@media screen and (max-width: 990px) {
  .index_technology .swiper .swiper-pagination {
    display: -ms-flexbox;
    display: -webkit-box;
    display: flex;
  }
}
@media screen and (max-width: 750px) {
  .index_technology .swiper .swiper-pagination {
    margin-top: 0.4rem;
  }
}
.index_technology .swiper .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: #fff;
  position: relative;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  opacity: 1;
  margin: 0 20px;
}
@media screen and (max-width: 750px) {
  .index_technology .swiper .swiper-pagination .swiper-pagination-bullet {
    width: 0.06rem;
    height: 0.06rem;
    margin: 0 0.1rem;
  }
}
.index_technology .swiper .swiper-pagination .swiper-pagination-bullet::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 24px;
  height: 24px;
  border: 2px solid #fff;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  -webkit-transform: translate(-50%, -50%) scale(0);
  -ms-transform: translate(-50%, -50%) scale(0);
  transform: translate(-50%, -50%) scale(0);
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
@media screen and (max-width: 750px) {
  .index_technology .swiper .swiper-pagination .swiper-pagination-bullet::before {
    width: 0.2rem;
    height: 0.2rem;
  }
}
.index_technology .swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  opacity: 1;
}
.index_technology .swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::before {
  -webkit-transform: translate(-50%, -50%) scale(1);
  -ms-transform: translate(-50%, -50%) scale(1);
  transform: translate(-50%, -50%) scale(1);
}
.index_technology .swiper .swiper-prev,
.index_technology .swiper .swiper-next {
  color: #fff;
  font-size: 84px;
  position: absolute;
  z-index: 9;
  top: 50%;
  cursor: pointer;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
  display: none;
}
@media screen and (max-width: 1920px) {
  .index_technology .swiper .swiper-prev,
  .index_technology .swiper .swiper-next {
    font-size: calc(84 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_technology .swiper .swiper-prev,
  .index_technology .swiper .swiper-next {
    font-size: 0.5rem;
  }
}
.index_technology .swiper .swiper-prev.swiper-button-disabled,
.index_technology .swiper .swiper-next.swiper-button-disabled {
  cursor: default;
  opacity: 0;
}
.index_technology .swiper .swiper-prev:not(.swiper-button-disabled):hover,
.index_technology .swiper .swiper-next:not(.swiper-button-disabled):hover {
  color: #fff;
}
.index_technology .swiper .swiper-prev {
  left: 20px;
}
@media screen and (max-width: 1920px) {
  .index_technology .swiper .swiper-prev {
    left: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_technology .swiper .swiper-prev {
    left: 0;
  }
}
.index_technology .swiper .swiper-next {
  right: 20px;
}
@media screen and (max-width: 1920px) {
  .index_technology .swiper .swiper-next {
    right: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_technology .swiper .swiper-next {
    right: 0;
  }
}
.index_technology .swiper .swiper-slide {
  position: relative;
  overflow: hidden;
  -webkit-border-radius: 30px;
  -ms-border-radius: 30px;
  border-radius: 30px;
}
@media screen and (max-width: 1920px) {
  .index_technology .swiper .swiper-slide {
    -webkit-border-radius: calc(30 / 1920 * 100vw);
    -ms-border-radius: calc(30 / 1920 * 100vw);
    border-radius: calc(30 / 1920 * 100vw);
  }
}
.index_technology .swiper .swiper-slide .picture {
  height: 0;
  padding-top: calc(345 / 517 * 100%);
  position: relative;
  overflow: hidden;
}
.index_technology .swiper .swiper-slide .picture img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_technology .swiper .swiper-slide .picture {
    height: calc(345 / 1080 * 100vh);
    padding-top: 0;
  }
}
.index_technology .swiper .swiper-slide .text_bg {
  background-color: rgba(108,187,90,0.8);
  mix-blend-mode: multiply;
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  top: 100%;
  height: 100%;
  -webkit-transition: 0.4s;
  -ms-transition: 0.4s;
  transition: 0.4s;
}
.index_technology .swiper .swiper-slide .text {
  color: #fff;
  text-align: center;
  position: absolute;
  z-index: 3;
  left: 0;
  right: 0;
  top: 100%;
  height: 100%;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  -webkit-transition: 0.4s;
  -ms-transition: 0.4s;
  transition: 0.4s;
}
.index_technology .swiper .swiper-slide .text .title {
  font-size: 46px;
  line-height: 1.1;
  margin-bottom: 10px;
}
@media screen and (max-width: 1920px) {
  .index_technology .swiper .swiper-slide .text .title {
    font-size: clamp(24px, calc(46 / 1920 * 100vw), 46px);
  }
}
@media screen and (max-width: 750px) {
  .index_technology .swiper .swiper-slide .text .title {
    font-size: 0.46rem;
    margin-bottom: 0.1rem;
  }
}
.index_technology .swiper .swiper-slide:hover .text_bg,
.index_technology .swiper .swiper-slide:hover .text {
  top: 0;
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_technology .swiper {
    margin-bottom: calc(100 / 1080 * 100vh);
  }
}
.index_markets .box {
  height: 100%;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}
.index_markets .box .swiper {
  flex: 1;
  width: 100%;
}
.index_markets .box .swiper .swiper-slide,
.index_markets .box .swiper .item {
  width: 100%;
}
.index_markets .head {
  padding-top: 160px;
  text-align: center;
  margin-bottom: 40px;
}
@media screen and (max-width: 1920px) {
  .index_markets .head {
    padding-top: calc(100px + calc(60 / 1920 * 100vw));
    margin-bottom: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_markets .head {
    padding-top: 1.8rem;
    margin-bottom: 0.4rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_markets .head {
    padding-top: clamp(100px, calc(160 / 1080 * 100vh), 160px);
    margin-bottom: calc(40 / 1080 * 100vh);
  }
}
.index_markets .intro {
  color: #7776b2;
  font-size: 23px;
  min-height: 3em;
  text-align: center;
  word-break: break-all;
  margin-bottom: 40px;
}
@media screen and (max-width: 1920px) {
  .index_markets .intro {
    font-size: clamp(14px, calc(23 / 1920 * 100vw), 23px);
    margin-bottom: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_markets .intro {
    font-size: 0.24rem;
    min-height: 0;
    margin-bottom: 0.4rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_markets .intro {
    font-size: clamp(14px, calc(23 / 1080 * 100vh), 23px);
    margin-bottom: calc(40 / 1080 * 100vh);
  }
}
.index_markets .swiper {
  position: relative;
}
@media screen and (max-width: 990px) {
  .index_markets .swiper {
    overflow: visible;
  }
}
.index_markets .swiper .swiper-pagination {
  position: static;
  margin-top: 20px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  display: none;
}
@media screen and (max-width: 750px) {
  .index_markets .swiper .swiper-pagination {
    margin-top: 0.4rem;
  }
}
.index_markets .swiper .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: #0b318f;
  position: relative;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  opacity: 1;
  margin: 0 20px;
}
@media screen and (max-width: 750px) {
  .index_markets .swiper .swiper-pagination .swiper-pagination-bullet {
    width: 0.06rem;
    height: 0.06rem;
    margin: 0 0.1rem;
  }
}
.index_markets .swiper .swiper-pagination .swiper-pagination-bullet::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 24px;
  height: 24px;
  border: 2px solid #0b318f;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  -webkit-transform: translate(-50%, -50%) scale(0);
  -ms-transform: translate(-50%, -50%) scale(0);
  transform: translate(-50%, -50%) scale(0);
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
@media screen and (max-width: 750px) {
  .index_markets .swiper .swiper-pagination .swiper-pagination-bullet::before {
    width: 0.2rem;
    height: 0.2rem;
  }
}
.index_markets .swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  opacity: 1;
}
.index_markets .swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::before {
  -webkit-transform: translate(-50%, -50%) scale(1);
  -ms-transform: translate(-50%, -50%) scale(1);
  transform: translate(-50%, -50%) scale(1);
}
.index_markets .swiper .swiper-prev,
.index_markets .swiper .swiper-next {
  color: #fff;
  font-size: 84px;
  position: absolute;
  z-index: 9;
  top: 50%;
  cursor: pointer;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 1920px) {
  .index_markets .swiper .swiper-prev,
  .index_markets .swiper .swiper-next {
    font-size: calc(84 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_markets .swiper .swiper-prev,
  .index_markets .swiper .swiper-next {
    font-size: 0.5rem;
  }
}
.index_markets .swiper .swiper-prev.swiper-button-disabled,
.index_markets .swiper .swiper-next.swiper-button-disabled {
  cursor: default;
  opacity: 0;
}
.index_markets .swiper .swiper-prev {
  left: 80px;
}
@media screen and (max-width: 1920px) {
  .index_markets .swiper .swiper-prev {
    left: calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_markets .swiper .swiper-prev {
    left: 0;
  }
}
.index_markets .swiper .swiper-next {
  right: 80px;
}
@media screen and (max-width: 1920px) {
  .index_markets .swiper .swiper-next {
    right: calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_markets .swiper .swiper-next {
    right: 0;
  }
}
.index_markets .swiper .swiper-slide {
  position: relative;
}
.index_markets .swiper .swiper-slide .item {
  height: 100%;
}
.index_markets .swiper .swiper-slide .item .picture {
  height: 100%;
  position: relative;
  overflow: hidden;
}
.index_markets .swiper .swiper-slide .item .picture img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index_markets .swiper .swiper-slide .item .text {
  color: #fff;
  text-align: center;
  background-color: rgba(234,80,32,0.6);
  position: absolute;
  z-index: 3;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  justify-content: center;
  align-items: center;
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
.index_markets .swiper .swiper-slide .item .text .title {
  color: #fff;
  font-size: 46px;
  line-height: calc(76 / 46);
  -webkit-border-radius: 38px;
  -ms-border-radius: 38px;
  border-radius: 38px;
  display: -ms-inline-flexbox;
  display: -webkit-inline-flexbox;
  display: inline-flex;
  width: 400px;
  justify-content: center;
  background-color: transparent;
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
@media screen and (max-width: 1920px) {
  .index_markets .swiper .swiper-slide .item .text .title {
    font-size: calc(46 / 1920 * 100vw);
    width: calc(400 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_markets .swiper .swiper-slide .item .text .title {
    font-size: 0.48rem;
    min-height: 0.8rem;
    width: 75%;
    max-width: 4rem;
  }
}
.index_markets .swiper .swiper-slide .item:hover .text {
  background-color: rgba(234,80,32,0);
}
.index_markets .swiper .swiper-slide .item:hover .text .title {
  background-color: #ea5020;
}
.index_markets .swiper .swiper-slide .item.s1 .text {
  background-color: rgba(234,80,32,0.6);
}
.index_markets .swiper .swiper-slide .item.s1:hover .text {
  background-color: rgba(234,80,32,0);
}
.index_markets .swiper .swiper-slide .item.s1:hover .text .title {
  background-color: #ea5020;
}
.index_markets .swiper .swiper-slide .item.s2 .text {
  background-color: rgba(72,28,135,0.6);
}
.index_markets .swiper .swiper-slide .item.s2:hover .text {
  background-color: rgba(72,28,135,0);
}
.index_markets .swiper .swiper-slide .item.s2:hover .text .title {
  background-color: #481c87;
}
.index_markets .swiper .swiper-slide .item.s3 .text {
  background-color: rgba(27,184,206,0.6);
}
.index_markets .swiper .swiper-slide .item.s3:hover .text {
  background-color: rgba(27,184,206,0);
}
.index_markets .swiper .swiper-slide .item.s3:hover .text .title {
  background-color: #1bb8ce;
}
.index_news .wrapper,
.index_news .index_news_box {
  height: 100%;
}
.index_news .index_news_box {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}
.index_news .index_news_box .box_con {
  flex: 1;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  width: 100%;
  justify-content: center;
}
.index_news .index_news_box .box_con .box_flex {
  width: 100%;
}
.index_news .head {
  padding-top: 160px;
  text-align: center;
  margin-bottom: 40px;
}
@media screen and (max-width: 1920px) {
  .index_news .head {
    padding-top: calc(100px + calc(60 / 1920 * 100vw));
    margin-bottom: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_news .head {
    padding-top: 1.8rem;
    margin-bottom: 0.4rem;
  }
}
.index_news .head:last-child {
  margin-bottom: 0;
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_news .head {
    padding-top: clamp(100px, calc(160 / 1080 * 100vh), 160px);
    margin-bottom: calc(40 / 1080 * 100vh);
  }
}
.index_news .intro {
  font-size: 23px;
  text-align: right;
  margin: 0 43px;
  margin-bottom: 10px;
  margin-top: -40px;
}
@media screen and (max-width: 1920px) {
  .index_news .intro {
    font-size: clamp(14px, calc(23 / 1920 * 100vw), 23px);
    margin: 0 calc(43 / 1920 * 100vw);
    margin-bottom: 10px;
    margin-top: -40px;
  }
}
@media screen and (max-width: 990px) {
  .index_news .intro {
    margin: 0;
    margin-bottom: 10px;
    margin-top: -40px;
  }
}
@media screen and (max-width: 750px) {
  .index_news .intro {
    font-size: 0.24rem;
    margin: 0;
    margin-bottom: 0.2rem;
    margin-top: -0.4rem;
  }
}
.index_news .intro .more {
  color: #7776b2;
  text-transform: uppercase;
  word-spacing: 5px;
}
.index_news .intro .more:hover {
  color: #0b318f;
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_news .intro {
    font-size: clamp(14px, calc(23 / 1080 * 100vh), 23px);
  }
}
.index_news .swiper {
  position: relative;
}
@media screen and (max-width: 990px) {
  .index_news .swiper {
    overflow: visible;
  }
}
.index_news .swiper .swiper-pagination {
  position: static;
  margin-top: 20px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  display: none;
}
@media screen and (max-width: 990px) {
  .index_news .swiper .swiper-pagination {
    display: -ms-flexbox;
    display: -webkit-box;
    display: flex;
  }
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-pagination {
    margin-top: 0.4rem;
  }
}
.index_news .swiper .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background-color: #0b318f;
  position: relative;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  opacity: 1;
  margin: 0 20px;
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-pagination .swiper-pagination-bullet {
    width: 0.06rem;
    height: 0.06rem;
    margin: 0 0.1rem;
  }
}
.index_news .swiper .swiper-pagination .swiper-pagination-bullet::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 24px;
  height: 24px;
  border: 2px solid #0b318f;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  -webkit-transform: translate(-50%, -50%) scale(0);
  -ms-transform: translate(-50%, -50%) scale(0);
  transform: translate(-50%, -50%) scale(0);
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-pagination .swiper-pagination-bullet::before {
    width: 0.2rem;
    height: 0.2rem;
  }
}
.index_news .swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  opacity: 1;
}
.index_news .swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::before {
  -webkit-transform: translate(-50%, -50%) scale(1);
  -ms-transform: translate(-50%, -50%) scale(1);
  transform: translate(-50%, -50%) scale(1);
}
.index_news .swiper .swiper-prev,
.index_news .swiper .swiper-next {
  color: #fff;
  font-size: 84px;
  position: absolute;
  z-index: 9;
  top: 50%;
  cursor: pointer;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
  display: none;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-prev,
  .index_news .swiper .swiper-next {
    font-size: calc(84 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-prev,
  .index_news .swiper .swiper-next {
    font-size: 0.5rem;
  }
}
.index_news .swiper .swiper-prev.swiper-button-disabled,
.index_news .swiper .swiper-next.swiper-button-disabled {
  cursor: default;
  opacity: 0;
}
.index_news .swiper .swiper-prev {
  left: 20px;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-prev {
    left: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-prev {
    left: 0;
  }
}
.index_news .swiper .swiper-next {
  right: 20px;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-next {
    right: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-next {
    right: 0;
  }
}
.index_news .swiper .swiper-slide .item {
  border-top: 1px solid #a4a1cb;
  padding-top: 10px;
  margin: 0 43px;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-slide .item {
    padding-top: calc(10 / 1920 * 100vw);
    margin: 0 calc(43 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .index_news .swiper .swiper-slide .item {
    margin: 0;
  }
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-slide .item {
    padding-top: 0.1rem;
    margin: 0;
  }
}
.index_news .swiper .swiper-slide .item .picture {
  height: 0;
  padding-top: calc(320 / 735 * 100%);
  position: relative;
  overflow: hidden;
  -webkit-border-radius: 30px 30px 0 0;
  -ms-border-radius: 30px 30px 0 0;
  border-radius: 30px 30px 0 0;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-slide .item .picture {
    -webkit-border-radius: calc(30 / 1920 * 100vw) calc(30 / 1920 * 100vw) 0 0;
    -ms-border-radius: calc(30 / 1920 * 100vw) calc(30 / 1920 * 100vw) 0 0;
    border-radius: calc(30 / 1920 * 100vw) calc(30 / 1920 * 100vw) 0 0;
  }
}
.index_news .swiper .swiper-slide .item .picture img {
  position: absolute;
  left: 0;
  top: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_news .swiper .swiper-slide .item .picture {
    height: calc(320 / 1080 * 100vh);
    padding-top: 0;
  }
}
.index_news .swiper .swiper-slide .item .text {
  color: #7776b2;
  padding: 30px 55px 50px;
  background-color: #e2e1f0;
  -webkit-border-radius: 0 0 30px 30px;
  -ms-border-radius: 0 0 30px 30px;
  border-radius: 0 0 30px 30px;
  overflow: hidden;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-slide .item .text {
    padding: calc(30 / 1920 * 100vw) calc(55 / 1920 * 100vw) calc(50 / 1920 * 100vw);
    -webkit-border-radius: 0 0 calc(30 / 1920 * 100vw) calc(30 / 1920 * 100vw);
    -ms-border-radius: 0 0 calc(30 / 1920 * 100vw) calc(30 / 1920 * 100vw);
    border-radius: 0 0 calc(30 / 1920 * 100vw) calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-slide .item .text {
    padding: 0.3rem 0.4rem 0.5rem;
  }
}
.index_news .swiper .swiper-slide .item .text .title {
  color: #7776b2;
  font-size: 30px;
  word-break: break-all;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  overflow: hidden;
  margin-bottom: 10px;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-slide .item .text .title {
    font-size: calc(30 / 1920 * 100vw);
    margin-bottom: calc(10 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-slide .item .text .title {
    font-size: 0.34rem;
    margin-bottom: 0.1rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_news .swiper .swiper-slide .item .text .title {
    font-size: clamp(16px, calc(30 / 1080 * 100vh), 30px);
  }
}
.index_news .swiper .swiper-slide .item .text .desc {
  font-size: 20px;
  line-height: calc(28 / 20);
  height: calc(28 / 20 * 2em);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  text-overflow: ellipsis;
  overflow: hidden;
  margin-bottom: 20px;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-slide .item .text .desc {
    font-size: clamp(14px, calc(20 / 1920 * 100vw), 20px);
    margin-bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-slide .item .text .desc {
    font-size: 0.24rem;
    margin-bottom: 0.3rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_news .swiper .swiper-slide .item .text .desc {
    font-size: clamp(14px, calc(20 / 1080 * 100vh), 20px);
    margin-bottom: calc(20 / 1080 * 100vh);
  }
}
.index_news .swiper .swiper-slide .item .text .info {
  color: #a4a1cb;
  font-size: 20px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-slide .item .text .info {
    font-size: clamp(12px, calc(20 / 1920 * 100vw), 20px);
  }
}
@media screen and (max-width: 750px) {
  .index_news .swiper .swiper-slide .item .text .info {
    font-size: 0.2rem;
  }
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_news .swiper .swiper-slide .item .text .info {
    font-size: clamp(12px, calc(20 / 1080 * 100vh), 20px);
  }
}
.index_news .swiper .swiper-slide .item .text .date {
  -webkit-transition: 0.55s;
  -ms-transition: 0.55s;
  transition: 0.55s;
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_news .swiper .swiper-slide .item .text {
    padding: calc(30 / 1080 * 100vh) calc(55 / 1080 * 100vh) calc(50 / 1080 * 100vh);
  }
}
.index_news .swiper .swiper-slide .item:hover .picture img {
  -webkit-transform: scale(1.05);
  -ms-transform: scale(1.05);
  transform: scale(1.05);
}
.index_news .swiper .swiper-slide .item:hover .date {
  font-size: 24px;
}
@media screen and (max-width: 1920px) {
  .index_news .swiper .swiper-slide .item:hover .date {
    font-size: clamp(14px, calc(24 / 1920 * 100vw), 24px);
  }
}
.index_news .swiper .swiper-slide .item:hover .gbtn2 {
  color: #fff;
  background-color: #7776b2;
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_news .swiper .swiper-slide .item {
    padding-top: clamp(5px, calc(10 / 1080 * 100vh), 10px);
  }
}
.index_contact {
  background-color: #d2d0e6;
}
.index_contact.fp-completely .box .mark {
  -webkit-transform: translateX(0%);
  -ms-transform: translateX(0%);
  transform: translateX(0%);
}
.index_contact .box {
  height: 100%;
  position: relative;
  z-index: 2;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}
.index_contact .box .row {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  min-height: calc(260 / 900 * 100%);
}
@media screen and (max-width: 990px) {
  .index_contact .box .row {
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
.index_contact .box .left {
  flex: none;
  width: 580px;
  background-color: #a4a1cb;
  padding-top: 80px;
}
@media screen and (max-width: 1920px) {
  .index_contact .box .left {
    width: calc(580 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .index_contact .box .left {
    padding-top: 1rem;
    width: auto;
  }
}
.index_contact .box .right {
  flex: 1;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  justify-content: flex-end;
}
.index_contact .box .head {
  color: #fff;
  height: 100%;
  background-color: #a4a1cb;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 990px) {
  .index_contact .box .head {
    height: auto;
    padding: 120px 0 40px;
  }
}
@media screen and (max-width: 750px) {
  .index_contact .box .head {
    padding: 0.8rem 0 0.8rem;
  }
}
.index_contact .box .mark {
  text-align: right;
  padding-left: 135px;
  padding-right: 120px;
  -webkit-transform: translateX(10%);
  -ms-transform: translateX(10%);
  transform: translateX(10%);
  -webkit-transition: 1s;
  -ms-transition: 1s;
  transition: 1s;
}
@media screen and (max-width: 1920px) {
  .index_contact .box .mark {
    padding-left: calc(135 / 1920 * 100vw);
    padding-right: calc(120 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .index_contact .box .mark {
    padding: 80px calc(120 / 1920 * 100vw) 0 calc(135 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .index_contact .box .mark {
    padding-top: 0.8rem;
  }
}
.index_contact .box .mark .marksvg {
  fill: rgba(255,255,255,0.3);
}
@media screen and (max-width: 1920px) and (min-aspect-ratio: 1920/960) {
  .index_contact .box .mark .marksvg {
    height: clamp(90px, calc(170 / 1080 * 100vh), 170px);
  }
}
.index_contact .box .text {
  flex: 1;
  background-repeat: no-repeat;
  background-position: center;
  -webkit-background-size: cover;
  -ms-background-size: cover;
  background-size: cover;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (max-aspect-ratio: 1/1) {
  .isIOS #banner.moveDown .swiper {
    -webkit-mask-size: calc(220 / 750 * 100vw) auto;
    -webkit-mask-position: center 40%;
  }
}
@media (max-aspect-ratio: 1/1) {
  .isIOS #banner.moveDown .breezone {
    width: calc(600 / 750 * 100vw);
    top: calc(40% + 220 / 750 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .isIOS .index_news .swiper .swiper-pagination {
    margin-top: 1rem;
  }
}