.wrapper {
  padding: 0 80px;
}
@media screen and (min-width: 991px) {
  .croquis_market_article{
    /*width: 900px;*/
    /*margin: 0 auto;*/
  }
}
@media screen and (max-width: 1920px) {
  .wrapper {
    padding: 0 calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .wrapper {
    /* padding: 0 0.4rem; */
    padding: 0 25px;
  }
}
.wrap {
  padding: 0 180px;
}
@media screen and (max-width: 1920px) {
  .wrap {
    padding: 0 calc(180 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .wrap {
    /* padding: 0 0.4rem; */
	padding: 0 25px;
  }
}
#footer {
  color: #999;
  font-size: 14px;
  position: relative;
  z-index: 3;
}
@media screen and (max-width: 1280px) {
  #footer {
    font-size: 12px;
  }
}
@media screen and (max-width: 750px) {
  #footer {
    font-size: 0.24rem;
  }
}
#footer a {
  color: #999;
}
#footer .icp img {
  display: inline-block;
  vertical-align: middle;
}
#footer .foot_box {
  justify-content: center;
  height: 50px;
  padding: 60px 55px;
  position: relative;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  /* justify-content: space-between; */
}
@media screen and (max-width: 1920px) {
  #footer .foot_box {
    padding: calc(60 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 990px) {
  #footer .foot_box {
    padding: 0.6rem 0 0.4rem;
    display: block;
    height: auto;
    text-align: center;
  }
}
#footer .tool {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 30%;
  right: 30%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
@media screen and (max-width: 990px) {
  #footer .tool {
    position: static;
    -webkit-transform: none;
    -ms-transform: none;
    transform: none;
    width: 100%;
    margin: 10px 0;
  }
}
@media screen and (max-width: 750px) {
  #footer .tool {
    margin: 0.4rem 0;
  }
}
#footer .tool .item {
  width: 50px;
  height: 50px;
  background-color: #f4f4f4;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  margin: 0 20px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
@media screen and (max-width: 1920px) {
  #footer .tool .item {
    width: calc(50 / 1920 * 100vw);
    height: calc(50 / 1920 * 100vw);
    min-width: 32px;
    min-height: 32px;
    margin: 0 calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  #footer .tool .item {
    margin: 0 5px;
  }
}
@media screen and (max-width: 990px) {
  #footer .tool .item {
    margin: 0 calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #footer .tool .item {
    width: 0.5rem;
    height: 0.5rem;
    margin: 0 0.2rem;
  }
}
#footer .tool .item::before {
  content: "";
  width: 100%;
  height: 100%;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  background-color: #000;
  position: absolute;
  z-index: 1;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%) scale(0);
  -ms-transform: translate(-50%, -50%) scale(0);
  transform: translate(-50%, -50%) scale(0);
  -webkit-transition: 0.5s;
  -ms-transition: 0.5s;
  transition: 0.5s;
}
#footer .tool .item img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  position: relative;
  z-index: 2;
}
#footer .tool .item img.on {
  display: none;
}
#footer .tool .item .pop {
  position: absolute;
  left: 50%;
  bottom: 100%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  width: 140px;
  height: 140px;
  background-color: #fff;
  border: 1px solid #dadada;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-border-radius: 5px;
  -ms-border-radius: 5px;
  border-radius: 5px;
  margin-bottom: 15px;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
#footer .tool .item .pop::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 100%;
  width: 0;
  height: 0;
  border: 10px solid;
  border-color: #fff transparent transparent transparent;
  -webkit-transform: translateX(-50%) scaleX(0.8);
  -ms-transform: translateX(-50%) scaleX(0.8);
  transform: translateX(-50%) scaleX(0.8);
  margin-top: -1px;
  filter: drop-shadow(2px 5px 5px rgba(0,0,0,0.2));
}
#footer .tool .item .pop img {
  display: block;
  width: 100%;
  height: 100%;
}
#footer .tool .item:hover::before {
  -webkit-transform: translate(-50%, -50%) scale(1);
  -ms-transform: translate(-50%, -50%) scale(1);
  transform: translate(-50%, -50%) scale(1);
}
#footer .tool .item:hover .off {
  display: none;
}
#footer .tool .item:hover .on {
  display: block;
}
#footer .tool .item:hover .pop {
  opacity: 1;
  visibility: visible;
}
.nextPage {
  color: #fff;
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 1;
  width: 40px;
  height: 40px;
  margin-left: -20px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  -webkit-animation: movepoint 1s infinite ease-in-out;
  -ms-animation: movepoint 1s infinite ease-in-out;
  animation: movepoint 1s infinite ease-in-out;
/* color $normal
	width 40px
	flexbox()
	align-items center
	justify-content center
	flexdir(column)
	margin 0 auto
	span {
		font-size 14px
		text-transform uppercase
		transform(rotate(90deg))
		transform-origin 50% 50%
		@media screen and (max-width: 750px) {
			font-size .24rem
		}
	}
	i {
		width 40px
		height 65px
		background url(../images/croquis/more.png) no-repeat center bottom
		bgsize(contain)
		animate(movepoint 1s infinite ease-in-out)
		margin-top 1.5em
		-webkit-filter brightness(0%)
		filter brightness(0%)
		@media screen and (max-width: 750px) {
			width .4rem
			height .65rem
		}
	} */
}
.nextPage i {
  margin: -8px 0;
}
@media screen and (max-width: 750px) {
  .nextPage i {
    margin: -0.16rem 0;
  }
}
#banner {
  background-color: #69767e;
  overflow: hidden;
  position: relative;
  z-index: 2;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
#banner .nextPage {
  color: #fff;
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 1;
  margin-left: -20px;
}
#banner .nextPage i {
  -webkit-filter: brightness(100%);
  filter: brightness(100%);
}
#banner .swiper:hover .swiper-btns .prev,
#banner .swiper:hover .swiper-btns .next {
  opacity: 1;
  visibility: visible;
}
#banner .swiper .swiper-btns .prev,
#banner .swiper .swiper-btns .next {
  color: #fff;
  font-size: 24px;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
  position: absolute;
  top: 50%;
  z-index: 9;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  opacity: 0;
  visibility: hidden;
}
#banner .swiper .swiper-btns .prev {
  left: 1%;
}
#banner .swiper .swiper-btns .next {
  right: 1%;
}
#banner .swiper .swiper-pagination {
  z-index: 9;
  bottom: 45px;
  color: #fff;
/* .swiper-pagination-current {
				font-size 36px
				@media screen and (max-width: 750px) {
					font-size .36rem
				}
			} */
}
@media screen and (max-width: 750px) {
  #banner .swiper .swiper-pagination {
    font-size: 0.24rem;
  }
}
#banner .swiper .swiper-pagination .dot {
  width: 21px;
  height: 21px;
  background-color: transparent;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  opacity: 1;
  margin: 0 9px;
  display: inline-block;
  position: relative;
}
@media screen and (max-width: 990px) {
  #banner .swiper .swiper-pagination .dot {
    margin: 0 0.1rem;
  }
}
#banner .swiper .swiper-pagination .dot::before {
  content: '';
  position: absolute;
  width: 4px;
  height: 4px;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background: #fff;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
}
#banner .swiper .swiper-pagination .dot svg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  fill: none;
  stroke: #fff;
  stroke-miterlimit: 10;
  stroke-width: 2px;
}
#banner .swiper .swiper-pagination .dot svg path {
  opacity: 0;
}
#banner .swiper .swiper-pagination .dot svg path.path-loop-bg {
  opacity: 0.2;
}
#banner .item {
  display: block;
  position: relative;
}
#banner .item.animate .text .tit {
  -webkit-animation: moveup 0.5s forwards ease-in-out;
  -ms-animation: moveup 0.5s forwards ease-in-out;
  animation: moveup 0.5s forwards ease-in-out;
}
#banner .item.animate .text .g_btn1 {
  -webkit-animation: moveup 0.5s forwards ease-in-out 0.15s;
  -ms-animation: moveup 0.5s forwards ease-in-out 0.15s;
  animation: moveup 0.5s forwards ease-in-out 0.15s;
}
#banner .item .bg {
  height: 100vh;
  background-repeat: no-repeat;
  background-position: center;
  -webkit-background-size: cover;
  -ms-background-size: cover;
  background-size: cover;
}
@media screen and (max-width: 750px) {
  #banner .item .bg {
    height: calc(100vh - 1rem - 60px);
  }
}
#banner .item .text .tit,
#banner .item .text .g_btn1 {
  opacity: 0;
}
#banner .item .text {
  color: #fff;
  position: absolute;
  left: 0;
  top: 50%;
  right: 0;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
@media screen and (max-width: 750px) {
  #banner .item .text {
    text-align: center;
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
}
#banner .item .text .tit {
  font-size: 64px;
  line-height: 1.2;
  margin-bottom: 30px;
}
@media screen and (max-width: 1440px) {
  #banner .item .text .tit {
    font-size: calc(64 / 1920 * 100vw);
    margin-bottom: calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #banner .item .text .tit {
    font-size: 0.48rem;
    margin-bottom: 0.3rem;
  }
}
#banner .item .text .g_btn1 {
  color: #fff;
  border-color: #fff;
}
#banner .item .text .g_btn1 .jt {
  background-color: #fff;
}
#banner .item .text .g_btn1 .jt::after {
  border-left-color: #fff;
}
.index {
  background-color: #fff;
}
.ovh {
  overflow: hidden;
}
.index-menu {
  position: relative;
  z-index: 3;
  margin-top: 80px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  overflow: hidden;
}
@media screen and (max-width: 1920px) {
  .index-menu {
    margin-top: calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .index-menu {
    display: block;
  }
}
@media screen and (max-width: 750px) {
  .index-menu {
    margin-top: 0.8rem;
  }
}
.index-menu .left {
  width: calc(860 / 1920 * 100%);
  margin-right: 80px;
}
@media screen and (max-width: 1920px) {
  .index-menu .left {
    margin-right: calc(80 / 1920 * 100vw);
    min-width: 600px;
  }
}
@media screen and (max-width: 1280px) {
  .index-menu .left {
    min-width: 500px;
  }
}
@media screen and (max-width: 990px) {
  .index-menu .left {
    width: auto;
    min-width: 0;
    margin: 0;
    margin-bottom: 40px;
  }
}
@media screen and (max-width: 750px) {
  .index-menu .left {
    margin-bottom: 0.6rem;
  }
}
.index-menu .right {
  flex: 1;
}
@media screen and (max-width: 990px) {
  .index-menu .text {
    text-align: center;
  }
}
.index-menu .text .hd {
  margin-bottom: 20px;
}
@media screen and (max-width: 1920px) {
  .index-menu .text .hd {
    margin-bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .index-menu .text .hd {
    margin-bottom: 20px;
  }
}
@media screen and (max-width: 750px) {
  .index-menu .text .hd {
    margin-bottom: 0.2rem;
  }
}
.index-menu .text .hd:last-child {
  margin-bottom: 0;
}
.index-menu .text .title {
  color: #000;
  font-size: 22px;
  font-weight: bold;
}
@media screen and (max-width: 1440px) {
  .index-menu .text .title {
    font-size: 18px;
  }
}
@media screen and (max-width: 1280px) {
  .index-menu .text .title {
    font-size: 16px;
  }
}
@media screen and (max-width: 750px) {
  .index-menu .text .title {
    font-size: 0.32rem;
  }
}
.index-menu .text .desc {
  line-height: 2.25;
}
@media screen and (max-width: 1440px) {
  .index-menu .text .desc {
    font-size: 14px;
    line-height: 2;
  }
}
@media screen and (max-width: 990px) {
  .index-menu .text .desc {
    max-width: 100%;
  }
}
@media screen and (max-width: 750px) {
  .index-menu .text .desc {
    font-size: 0.28rem;
  }
}
.index-menu .text .desc span {
  display: inline-block;
}
.index-menu .text .desc a {
  color: #333;
  font-weight: bold;
  text-decoration: underline;
}
.index-menu .text .desc .split {
  display: inline-block;
  margin: 0 30px;
}
@media screen and (max-width: 1440px) {
  .index-menu .text .desc .split {
    margin: 0 calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .index-menu .text .desc .split {
    display: block;
  }
}
.index-menu .text .icon {
  height: 30px;
  margin-bottom: 20px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  -webkit-transition: 0.5s;
  -ms-transition: 0.5s;
  transition: 0.5s;
}
@media screen and (max-width: 1920px) {
  .index-menu .text .icon {
    margin-bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .index-menu .text .icon {
    justify-content: center;
  }
}
@media screen and (max-width: 750px) {
  .index-menu .text .icon {
    margin-bottom: 0.2rem;
  }
}
.index-menu .text .icon img {
  max-width: 100%;
  max-height: 100%;
  display: block;
}
.index-menu .text .qrcode {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media screen and (max-width: 990px) {
  .index-menu .text .qrcode {
    display: block;
  }
}
.index-menu .text .qrcode .code {
  color: #666;
  text-align: center;
}
.index-menu .text .qrcode .code .codebox {
  width: 150px;
  height: 150px;
  margin: 0 auto 5px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 1920px) {
  .index-menu .text .qrcode .code .codebox {
    width: calc(150 / 1920 * 100vw);
    height: calc(150 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .index-menu .text .qrcode .code .codebox {
    min-width: 100px;
    min-height: 100px;
  }
}
@media screen and (max-width: 750px) {
  .index-menu .text .qrcode .code .codebox {
    width: 1.5rem;
    height: 1.5rem;
  }
}
.index-menu .text .qrcode .code .codebox img {
  max-width: 100%;
  max-height: 100%;
  display: block;
}
.video-container {
  display: flex;
  justify-content: center; /* 水平居中 */
  align-items: center; /* 垂直居中 */
  height: 100vh; /* 视口高度，根据需要调整 */
}

.video {
  max-width: 100%; /* 确保视频宽度不超过容器宽度 */
  height: auto; /* 保持视频原始宽高比 */
}
s
.index-menu .videobox {
  position: relative;
  cursor: pointer;
}
.index-menu .videobox .video {
  height: 0;
  padding-bottom: calc(450 / 860 * 100%);
  background-color: #69767e;
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.index-menu .videobox .video video {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  -webkit-transition: 0.5s;
  -ms-transition: 0.5s;
  transition: 0.5s;
}
.index-menu .videobox .video .btn {
  color: #fff;
  font-size: 24px;
  position: absolute;
  right: 15px;
  bottom: 15px;
}
.index-menu .videobox .txt {
  text-align: center;
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
/* @media screen and (max-width: 1920px) {
				
			}
			@media screen and (max-width: 750px) {
				
			} */
}
.index-menu .videobox .txt .title {
  color: #fff;
  font-size: 24px;
}
@media screen and (max-width: 1440px) {
  .index-menu .videobox .txt .title {
    font-size: 20px;
  }
}
@media screen and (max-width: 990px) {
  .index-menu .videobox .txt .title {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .index-menu .videobox .txt .title {
    font-size: 0.36rem;
  }
}
.index-menu .videobox .txt .icon img {
  max-height: 40px;
}
@media screen and (max-width: 750px) {
  .index-menu .videobox .txt .icon img {
    max-height: 0.6rem;
  }
}
#ban {
  height: calc(100vh - 96px);
  position: relative;
  background-color: #69767e;
  background-repeat: no-repeat;
  background-position: center;
  -webkit-background-size: cover;
  -ms-background-size: cover;
  background-size: cover;
  overflow: hidden;
}
@media screen and (max-width: 1920px) {
  #ban {
    height: calc(100vh - calc(96 / 1920 * 100vw));
  }
}
@media screen and (max-width: 990px) {
  #ban {
    height: 100vw;
  }
  #ban video {
    position: relative;
    left: 50%;
    top: 50%;
    height: 100%;
    transform: translate(-50%, -50%);
  }
}
@media screen and (min-width: 991px) {
  #ban video {
    position: relative;
    left: 50%;
    top: 50%;
    width: 1920px;
    transform: translate(-50%, -50%);
  }
}
#ban .video {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
#ban .video video {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
#ban .text {
  color: #fff;
  text-align: center;
  position: absolute;
  left: 0;
  width: 100%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
#ban .text .title {
  font-size: 36px;
  margin-bottom: 10px;
}
@media screen and (max-width: 1920px) {
  #ban .text .title {
    font-size: calc(36 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  #ban .text .title {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  #ban .text .title {
    font-size: 0.6rem;
    margin-bottom: 0.1rem;
  }
}
#ban .text .btn {
  color: #fff;
  line-height: 2.5;
  margin-top: 50px;
  display: inline-block;
  border-bottom: 1px solid #fff;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 1920px) {
  #ban .text .btn {
    margin-top: calc(50 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #ban .text .btn {
    margin-top: 0.3rem;
  }
}
#ban .text .btn:hover {
  padding: 0 10px;
}
.croquis_store {
  height: 1000px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  overflow: hidden;
}
@media screen and (max-width: 1920px) {
  .croquis_store {
    height: calc(100vh - 100px);
  }
}
@media screen and (max-width: 990px) {
  .croquis_store {
    height: auto;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}
.croquis_store .aside {
  width: 620px;
  padding: 30px 0;
  margin-right: 60px;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  overflow: hidden;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}
@media screen and (max-width: 1920px) {
  .croquis_store .aside {
    width: calc(620 / 1920 * 100vw);
    padding: calc(30 / 1920 * 100vw) 0;
    margin-right: calc(60 / 1920 * 100vw);
    min-width: 450px;
  }
}
@media screen and (max-width: 990px) {
  .croquis_store .aside {
    padding: 0.4rem 0;
    width: auto;
    order: 2;
  }
}
@media screen and (max-width: 750px) {
  .croquis_store .aside {
    min-width: 0;
  }
}
.croquis_store .aside .hd {
  color: #999;
  margin-bottom: 40px;
}
@media screen and (max-width: 1920px) {
  .croquis_store .aside .hd {
    margin-bottom: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .hd {
    margin-bottom: 0.4rem;
  }
}
.croquis_store .aside .hd .tit {
  color: #333;
  font-size: 36px;
  font-weight: bold;
}
@media screen and (max-width: 1920px) {
  .croquis_store .aside .hd .tit {
    font-size: calc(36 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .croquis_store .aside .hd .tit {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .hd .tit {
    font-size: 0.4rem;
  }
}
.croquis_store .aside .hd .form {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .hd .form {
    flex-wrap: wrap;
  }
}
.croquis_store .aside .hd .form .select,
.croquis_store .aside .hd .form .inp,
.croquis_store .aside .hd .form .btn {
  font-size: 14px;
  height: 40px;
  background: none;
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .hd .form .select,
  .croquis_store .aside .hd .form .inp,
  .croquis_store .aside .hd .form .btn {
    font-size: 0.28rem;
    height: 0.8rem;
  }
}
.croquis_store .aside .hd .form .select,
.croquis_store .aside .hd .form .inp_box {
  width: 32%;
}
.croquis_store .aside .hd .form .select {
  border-bottom: 1px solid #dadada;
}
.croquis_store .aside .hd .form .select:disabled {
  cursor: not-allowed;
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .hd .form .select {
    width: 48%;
  }
}
.croquis_store .aside .hd .form .inp_box {
  border-bottom: 1px solid #dadada;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .hd .form .inp_box {
    width: 100%;
  }
}
.croquis_store .aside .hd .form .inp_box .btn {
  color: #000;
  font-weight: bold;
  width: 30px;
  cursor: pointer;
}
.croquis_store .aside .hd .form .inp_box .inp {
  flex: 1;
  display: block;
  width: 100%;
}
.croquis_store .aside .bd {
  flex: 1;
  overflow: hidden;
}
.croquis_store .aside .bd .list {
  height: 100%;
  overflow-y: auto;
  padding-right: 40px;
}
@media screen and (max-width: 1920px) {
  .croquis_store .aside .bd .list {
    padding-right: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .bd .list {
    padding-right: 0.4rem;
  }
}
.croquis_store .aside .bd .list .item {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(218,218,218,0.5);
  margin-bottom: 30px;
}
@media screen and (max-width: 1920px) {
  .croquis_store .aside .bd .list .item {
    padding-bottom: calc(30 / 1920 * 100vw);
    margin-bottom: calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .bd .list .item {
    padding-bottom: 0.3rem;
    margin-bottom: 0.3rem;
  }
}
.croquis_store .aside .bd .list .item:last-child {
  margin-bottom: 0;
}
.croquis_store .aside .bd .list .item .icon {
  width: 48px;
  height: 48px;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  margin-right: 15px;
}
.croquis_store .aside .bd .list .item .icon img {
  display: block;
  width: 100%;
  height: 100%;
}
.croquis_store .aside .bd .list .item .text {
  font-size: 14px;
  line-height: 25px;
  flex: 1;
  overflow: hidden;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .bd .list .item .text {
    font-size: 0.24rem;
    line-height: calc(0.4rem);
  }
}
.croquis_store .aside .bd .list .item .text .left {
  flex: 1;
  overflow: hidden;
}
.croquis_store .aside .bd .list .item .text .right {
  text-align: right;
  margin-left: 10px;
}
.croquis_store .aside .bd .list .item .text .title {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 5px;
}
@media screen and (max-width: 1280px) {
  .croquis_store .aside .bd .list .item .text .title {
    font-size: 14px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .bd .list .item .text .title {
    font-size: 0.28rem;
  }
}
.croquis_store .aside .bd .list .item .text .address {
  color: #999;
}
.croquis_store .aside .bd .list .item .text .telephone {
  margin-bottom: 5px;
}
.croquis_store .aside .bd .list .item .text .btn {
  color: #333;
  font-size: 12px;
  display: inline-block;
  cursor: pointer;
  padding: 6px 0;
  border-bottom: 1px solid #333;
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .bd .list .item .text .btn {
    font-size: 0.24rem;
  }
}
.croquis_store .aside .bd .list .item .text .btn i {
  font-style: normal;
  margin-left: 0;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
.croquis_store .aside .bd .list .item .text .btn:hover i {
  margin-left: 10px;
}
.croquis_store .aside .bd .list .item .text .wktime {
  font-size: 12px;
  margin-bottom: 5px;
}
@media screen and (max-width: 750px) {
  .croquis_store .aside .bd .list .item .text .wktime {
    font-size: 0.24rem;
  }
}
.croquis_store .aside .bd .list .item .text .distance {
  color: #999;
}
.croquis_store .maincont {
  flex: 1;
  overflow: hidden;
}
@media screen and (max-width: 990px) {
  .croquis_store .maincont {
    order: 1;
  }
}
.croquis_store .maincont .ImgSwiper {
  overflow: hidden;
}
.croquis_store .maincont .picture {
  height: 1000px;
  position: relative;
  overflow: hidden;
}
@media screen and (max-width: 1920px) {
  .croquis_store .maincont .picture {
    height: calc(100vh - 100px);
  }
}
@media screen and (max-width: 990px) {
  .croquis_store .maincont .picture {
    height: 50vh;
    max-height: 100vw;
  }
}
.croquis_store .maincont .picture img {
  position: absolute;
  left: 50%;
  top: 50%;
  max-width: 100%;
  max-height: 100%;
  min-height: 100%;
  min-width: 100%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.croquis_member {
  position: relative;
  z-index: 2;
  overflow: hidden;
  padding-top: 100px;
}
@media screen and (max-width: 1920px) {
  .croquis_member {
    padding-top: calc(100 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .croquis_member {
    padding-top: 0.2rem;
  }
}
.croquis_member .swiper-btns .prev,
.croquis_member .swiper-btns .next {
  color: #00f;
  font-size: 24px;
  -webkit-text-stroke: 1px rgba(255,255,255,0.2);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
  position: absolute;
  z-index: 9;
  bottom: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
.croquis_member .swiper-btns .prev {
  left: 1%;
}
.croquis_member .swiper-btns .next {
  right: 1%;
}
.croquis_member .swiper {
  overflow: visible;
}
.croquis_member .swiper .swiper-pagination {
  position: static;
}
@media screen and (max-width: 750px) {
  .croquis_member .swiper .swiper-pagination {
    margin-top: 0.1rem;
  }
}
.croquis_member .swiper .swiper-pagination .swiper-pagination-bullet {
  width: 60px;
  height: 2px;
  background-color: #000;
  -webkit-border-radius: 0;
  -ms-border-radius: 0;
  border-radius: 0;
  opacity: 1;
  margin: 0 8px;
  cursor: pointer;
}
@media screen and (max-width: 1920px) {
  .croquis_member .swiper .swiper-pagination .swiper-pagination-bullet {
    width: calc(60 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .croquis_member .swiper .swiper-pagination .swiper-pagination-bullet {
    height: 2px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_member .swiper .swiper-pagination .swiper-pagination-bullet {
    width: 0.6rem;
  }
}
.croquis_member .swiper .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background-color: #00f;
  opacity: 1;
}
.croquis_member .swiper .swiper-slide {
  width: 780px;
}
@media screen and (max-width: 1920px) {
  .croquis_member .swiper .swiper-slide {
    width: calc(780 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .croquis_member .swiper .swiper-slide {
    width: calc(100vw - 0.8rem);
  }
}
.croquis_member .swiper .item {
  display: block;
  position: relative;
}
.croquis_member .swiper .item:hover .picture img {
  -webkit-transform: scale(1.05);
  -ms-transform: scale(1.05);
  transform: scale(1.05);
}
.croquis_member .swiper .item .picture {
  height: 0;
  padding-top: calc(740 / 780 * 100%);
  position: relative;
  overflow: hidden;
}
.croquis_member .swiper .item .picture::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 285px;
  background-image: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.5));
}
.croquis_member .swiper .item .picture img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  -webkit-transition: 0.5s;
  -ms-transition: 0.5s;
  transition: 0.5s;
}
.croquis_member .swiper .item .text {
  color: #fff;
  position: absolute;
  left: 35px;
  bottom: 35px;
  right: 35px;
}
@media screen and (max-width: 1920px) {
  .croquis_member .swiper .item .text {
    left: calc(35 / 1920 * 100vw);
    right: calc(35 / 1920 * 100vw);
    bottom: calc(35 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_member .swiper .item .text {
    left: 0.4rem;
    right: 0.4rem;
    bottom: 0.4rem;
  }
}
.croquis_member .swiper .item .text .name {
  font-size: 36px;
  margin-bottom: 15px;
}
@media screen and (max-width: 1920px) {
  .croquis_member .swiper .item .text .name {
    font-size: calc(36 / 1920 * 100vw);
    margin-bottom: calc(15 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .croquis_member .swiper .item .text .name {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_member .swiper .item .text .name {
    font-size: 0.4rem;
    margin-bottom: 0.15rem;
  }
}
.croquis_member .swiper .item .text .intro {
  line-height: 2;
  height: 4em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  text-overflow: ellipsis;
  overflow: hidden;
}
.h80 {
  margin-bottom: 80px;
}
@media screen and (max-width: 1920px) {
  .h80 {
    margin-bottom: calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .h80 {
    margin-bottom: 0.8rem;
  }
}
.croquis_member_article .head {
  margin-bottom: 100px;
}
@media screen and (max-width: 1920px) {
  .croquis_member_article .head {
    margin-bottom: calc(100 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_member_article .head {
    margin-bottom: 1rem;
  }
}
.croquis_member_article .head .picture {
  margin-bottom: 40px;
}
@media screen and (max-width: 1920px) {
  .croquis_member_article .head .picture {
    margin-bottom: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_member_article .head .picture {
    margin-bottom: 0.4rem;
  }
}
.croquis_member_article .head .picture img {
  display: block;
  width: 100%;
}
.croquis_member_article .head .text {
  line-height: 1.8;
/* font-size 20px
			@media screen and (max-width: 1440px) {
				font-size 18px
			}
			@media screen and (max-width: 1280px) {
				font-size 16px
			}
			@media screen and (max-width: 750px) {
				font-size .28rem
			} */
  font-size: 18px;
}
@media screen and (max-width: 1440px) {
  .croquis_member_article .head .text {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .croquis_member_article .head .text {
    font-size: 14px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_member_article .head .text {
    font-size: 0.28rem;
  }
}
.croquis_member_article .head .text .name .en {
  color: transparent;
  font-size: 150px;
  -webkit-text-stroke: 1px #333;
  line-height: 1;
  margin-bottom: 10px;
}
@media screen and (max-width: 1920px) {
  .croquis_member_article .head .text .name .en {
    font-size: calc(150 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_member_article .head .text .name .en {
    font-size: 1rem;
  }
}
.croquis_member_article .head .text .name h3 {
/* font-size 64px
					@media screen and (max-width: 1920px) {
						font-size calc(64/1920*100vw)
					}
					@media screen and (max-width: 750px) {
						font-size .5rem
					} */
  font-size: 36px;
}
@media screen and (max-width: 1920px) {
  .croquis_member_article .head .text .name h3 {
    font-size: calc(36 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .croquis_member_article .head .text .name h3 {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_member_article .head .text .name h3 {
    font-size: 0.4rem;
  }
}
.croquis_member_article .content {
  line-height: 1.8;
  text-align: center;
/* font-size 20px
		@media screen and (max-width: 1440px) {
			font-size 18px
		}
		@media screen and (max-width: 1280px) {
			font-size 16px
		}
		@media screen and (max-width: 750px) {
			font-size .32rem
		} */
  font-size: 18px;
}
@media screen and (max-width: 1440px) {
  .croquis_member_article .content {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .croquis_member_article .content {
    font-size: 14px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_member_article .content {
    font-size: 0.28rem;
  }
}
.croquis_member_article .content h3 {
/* font-size 64px
			@media screen and (max-width: 1920px) {
				font-size calc(64/1920*100vw)
			}
			@media screen and (max-width: 750px) {
				font-size .5rem
			} */
  font-size: 36px;
}
@media screen and (max-width: 1920px) {
  .croquis_member_article .content h3 {
    font-size: calc(36 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .croquis_member_article .content h3 {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_member_article .content h3 {
    font-size: 0.4rem;
  }
}
.croquis_member_article .content img {
  width: 100%;
}
.croquis_member_article .content .content-row {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 70px;
}
@media screen and (max-width: 1920px) {
  .croquis_member_article .content .content-row {
    margin-bottom: calc(70 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_member_article .content .content-row {
    margin-bottom: 0.6rem;
    display: block;
  }
}
.croquis_member_article .content .content-row .left {
  width: 520px;
  width: calc(520 / 1560 * 100%);
}
@media screen and (max-width: 750px) {
  .croquis_member_article .content .content-row .left {
    width: auto;
  }
}
.croquis_member_article .content .content-row .right {
  width: 710px;
  width: calc(710 / 1560 * 100%);
  text-align: right;
}
@media screen and (max-width: 750px) {
  .croquis_member_article .content .content-row .right {
    text-align: center;
    width: auto;
  }
}
.croquis_member_article .content .m-member_photo {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.croquis_member_article .content .m-member_photo li {
  width: 750px;
  width: calc(750 / 1560 * 100%);
  margin-bottom: 60px;
}
@media screen and (max-width: 1920px) {
  .croquis_member_article .content .m-member_photo li {
    margin-bottom: calc(60 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_member_article .content .m-member_photo li {
    margin-bottom: 0.6rem;
  }
}
.croquis_member_article .content .m-member_photo li.big {
  width: 100%;
}
.croquis_member_article .content .m-member_photo li img {
  width: 100%;
  display: block;
}
.croquis_market_article {
  text-align: center;
/* font-size 20px
	@media screen and (max-width: 1440px) {
		font-size 18px
	}
	@media screen and (max-width: 1280px) {
		font-size 16px
	}
	@media screen and (max-width: 750px) {
		font-size .28rem
	} */
  font-size: 18px;
}
@media screen and (max-width: 1440px) {
  .croquis_market_article {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .croquis_market_article {
    font-size: 14px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_market_article {
    font-size: 0.28rem;
  }
}
.croquis_market_article .head {
  line-height: 60px;
  padding: 140px 0 60px;
}
@media screen and (max-width: 990px) {
  .croquis_market_article .head {
    line-height: 36px;
  }
}
@media screen and (max-width: 1920px) {
  .croquis_market_article .head {
    padding: calc(80 / 1920 * 100vw) 0 calc(60 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_market_article .head {
    padding: 1rem 0 0.4rem;
  }
}
.croquis_market_article .head h1 {
/* font-size 64px
			@media screen and (max-width: 1920px) {
				font-size calc(64/1920*100vw)
			}
			@media screen and (max-width: 750px) {
				font-size .5rem
			} */
  font-size: 36px;
}
@media screen and (max-width: 1920px) {
  .croquis_market_article .head h1 {
    font-size: calc(46 / 1920 * 100vw);
  }
}
/*@media screen and (max-width: 1280px) {*/
/*  .croquis_market_article .head h1 {*/
/*    font-size: 20px;*/
/*  }*/
/*}*/
@media screen and (max-width: 750px) {
  .croquis_market_article .head h1 {
    font-size: 0.4rem;
  }
}
.croquis_market_article .content {
  line-height: 2;
  max-width: 760px;
  margin: 0 auto;
}
@media screen and (max-width: 990px) {
  .croquis_market_article .content {
    max-width: 90vw;
  }
}
.croquis_market_article .content h3 {
/* font-size 50px
			@media screen and (max-width: 1920px) {
				font-size calc(50/1920*100vw)
			}
			@media screen and (max-width: 750px) {
				font-size .4rem
			} */
  font-size: 32px;
}
@media screen and (max-width: 1920px) {
  .croquis_market_article .content h3 {
    font-size: calc(32 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .croquis_market_article .content h3 {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_market_article .content h3 {
    font-size: 0.36rem;
  }
}
@media screen and (max-width: 990px) {
  .croquis_market_article .content img {
    display: block;
    margin: 0 auto;
  }
}
.croquis_market_article .content img {
  max-width: 100%;
}

.croquis_market_article .btn {
  color: #000;
  width: 5em;
  line-height: 2.5;
  margin: 50px auto 0;
  display: block;
  border-bottom: 1px solid #000;
  white-space: nowrap;
  transition: padding .35s ease;
}
.croquis_market_article .btn:hover {
  padding: 0 10px;
}
.croquis_story {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  display: flex;
  padding-top: 20px;
  overflow: hidden;
}
@media screen and (max-width: 990px) {
  .croquis_story {
    display: block;
  }
}
.croquis_story .left {
  width: 895px;
  height: calc(100vh - 120px);
  overflow: hidden;
}
@media screen and (max-width: 1920px) {
  .croquis_story .left {
    width: calc(895 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .croquis_story .left {
    height: auto;
    width: auto;
  }
}
.croquis_story .right {
  flex: 1;
  margin-left: 80px;
}
@media screen and (max-width: 1920px) {
  .croquis_story .right {
    margin-left: calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .croquis_story .right {
    margin-left: 0;
    padding-top: calc(60 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_story .right {
    padding: 0.6rem 0;
  }
}
.croquis_story .picture {
  height: 100%;
  background-repeat: no-repeat;
  background-position: center;
  -webkit-background-size: cover;
  -ms-background-size: cover;
  background-size: cover;
}
@media screen and (max-width: 990px) {
  .croquis_story .picture {
    height: 50vh;
    max-height: 100vw;
  }
}
.croquis_story .text {
  height: 100%;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}
@media screen and (max-width: 750px) {
  .croquis_story .text {
    height: auto;
  }
}
.croquis_story .text .title {
  font-size: 40px;
  margin-bottom: 25px;
}
@media screen and (max-width: 1920px) {
  .croquis_story .text .title {
    font-size: calc(40 / 1920 * 100vw);
    margin-bottom: calc(25 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .croquis_story .text .title {
    font-size: 24px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_story .text .title {
    font-size: 0.4rem;
    margin-bottom: 0.25rem;
  }
}
.croquis_story .text .intro {
  line-height: 2;
  text-align: justify;
}
.croquis_story .text .intro .en {
  font-size: 14px;
  line-height: 2.5;
  word-break: break-all;
  text-transform: uppercase;
}
@media screen and (max-height: 850px) {
  .croquis_story .text .intro .en {
    line-height: 2;
  }
}
@media screen and (max-width: 750px) {
  .croquis_story .text .intro .en {
    font-size: 0.24rem;
  }
}
.croquis_product {
  padding: 100px 0 80px;
  overflow: hidden;
  position: relative;
}
@media screen and (max-width: 1920px) {
  .croquis_product {
    padding: calc(100 / 1920 * 100vw) 0 calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_product {
    padding: 0.2rem 0 0.8rem;
  }
}
.croquis_product .nextPage {
  position: absolute;
  left: 50%;
  bottom: 50px;
  z-index: 1;
  margin-left: -20px;
}
@media screen and (max-width: 990px) {
  .croquis_product .nextPage {
    display: none;
  }
}
.croquis_product .container {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  background-color: #fff;
}
@media screen and (max-width: 750px) {
  .croquis_product .container {
    display: block;
  }
}
.croquis_product .container .text {
  width: 550px;
  padding-left: 150px;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
@media screen and (max-width: 1920px) {
  .croquis_product .container .text {
    width: calc(550 / 1920 * 100vw);
    padding-left: calc(150 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_product .container .text {
    width: auto;
    padding-left: 0;
    padding: 0.5rem 0;
    text-align: center;
  }
}
.croquis_product .container .text .code {
  height: 100px;
  margin-bottom: 50px;
}
@media screen and (max-width: 1920px) {
  .croquis_product .container .text .code {
    margin-bottom: calc(50 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_product .container .text .code {
    margin-bottom: 0.3rem;
  }
}
.croquis_product .container .text .code img {
  height: 100%;
  display: block;
}
@media screen and (max-width: 750px) {
  .croquis_product .container .text .code img {
    margin: 0 auto;
  }
}
.croquis_product .container .text .title {
  font-size: 36px;
}
@media screen and (max-width: 1920px) {
  .croquis_product .container .text .title {
    font-size: calc(36 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .croquis_product .container .text .title {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_product .container .text .title {
    font-size: 0.6rem;
  }
}
.croquis_product .container .text .btn {
  margin-top: 50px;
}
@media screen and (max-width: 1920px) {
  .croquis_product .container .text .btn {
    margin-top: calc(50 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_product .container .text .btn {
    margin-top: 0.3rem;
  }
}
.croquis_product .container .picture {
  flex: 1;
  overflow: hidden;
  position: relative;
}
.croquis_product .container .picture img {
  width: 100%;
  display: block;
}
.croquis_product .container .picture video {
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  left: 0;
  top: 0;
}
.croquis_list {
  padding: 60px 0;
  background-color: #f1f1f1;
  overflow: hidden;
}
@media screen and (max-width: 1920px) {
  .croquis_list {
    padding: calc(60 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 750px) {
  .croquis_list {
    padding: 0.8rem 0;
  }
}
.croquis_list .fixtabBox {
  position: static;
  background-color: #f1f1f1;
}
.croquis_list .fixtabBox.fixed {
  position: fixed;
  z-index: 8;
  left: 0;
  right: 0;
  top: 96px;
}
.croquis_list .tab {
  padding: 0 50px;
  border-bottom: 1px solid #e2e2e2;
  position: relative;
}
.croquis_list .tab .tab_item {
  width: auto;
}
.croquis_list .tab .tab_item span {
  font-size: 20px;
  height: 90px;
  cursor: pointer;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  white-space: nowrap;
  position: relative;
  margin-right: 110px;
}
@media screen and (max-width: 1920px) {
  .croquis_list .tab .tab_item span {
    height: calc(90 / 1920 * 100vw);
    margin-right: calc(110 / 1920 * 100vw);
    min-height: 60px;
  }
}
@media screen and (max-width: 1440px) {
  .croquis_list .tab .tab_item span {
    font-size: 18px;
  }
}
@media screen and (max-width: 1280px) {
  .croquis_list .tab .tab_item span {
    font-size: 16px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_list .tab .tab_item span {
    font-size: 0.28rem;
    height: 0.9rem;
    margin-right: 1rem;
  }
}
.croquis_list .tab .tab_item span::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0%;
  height: 4px;
  background-color: #00f;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 1280px) {
  .croquis_list .tab .tab_item span::after {
    height: 2px;
  }
}
.croquis_list .tab .tab_item.swiper-slide {
  height: auto !important;
}
.croquis_list .tab .tab_item.swiper-slide-thumb-active span {
  font-size: 36px;
  font-weight: bold;
  margin-right: 80px;
}
@media screen and (max-width: 1920px) {
  .croquis_list .tab .tab_item.swiper-slide-thumb-active span {
    font-size: calc(36 / 1920 * 100vw);
    margin-right: calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .croquis_list .tab .tab_item.swiper-slide-thumb-active span {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_list .tab .tab_item.swiper-slide-thumb-active span {
    font-size: 0.4rem;
    margin-right: 0.8rem;
  }
}
.croquis_list .tab .tab_item.swiper-slide-thumb-active span::after {
  width: 100%;
}
.croquis_list .tab .prev,
.croquis_list .tab .next {
  color: #00f;
  font-size: 24px;
  cursor: pointer;
  width: 40px;
  height: 40px;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  z-index: 9;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 1280px) {
  .croquis_list .tab .prev,
  .croquis_list .tab .next {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_list .tab .prev,
  .croquis_list .tab .next {
    font-size: 0.28rem;
  }
}
.croquis_list .tab .prev {
  left: 0;
}
.croquis_list .tab .next {
  right: 0;
}
.croquis_list .hd {
  font-size: 36px;
  height: 100px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  margin-top: 50px;
  margin-bottom: 20px;
}
@media screen and (max-width: 1920px) {
  .croquis_list .hd {
    font-size: calc(36 / 1920 * 100vw);
    height: calc(100 / 1920 * 100vw);
    margin-bottom: calc(20 / 1920 * 100vw);
    margin-top: calc(50 / 1920 * 100vw);
    min-height: 50px;
  }
}
@media screen and (max-width: 1280px) {
  .croquis_list .hd {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_list .hd {
    font-size: 0.4rem;
    height: 1rem;
    margin-bottom: 0.2rem;
    margin-top: 0.5rem;
  }
}
.croquis_list .list {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
  margin-top: 20px;
}
.croquis_list .list .list_item {
  width: 33.333%;
  padding: 1px;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
@media screen and (max-width: 750px) {
  .croquis_list .list .list_item {
    width: 50%;
  }
}
@media screen and (max-width: 400px) {
  .croquis_list .list .list_item {
    width: 100%;
  }
}
.croquis_list .list .list_item .picture {
  height: 0;
  padding-top: calc(814 / 586 * 100%);
  position: relative;
  overflow: hidden;
}
.croquis_list .list .list_item .picture img {
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transition: transform 0.35s;
  -ms-transition: transform 0.35s;
  transition: transform 0.35s;
}
.croquis_list .list .list_item .picture:hover img {
  -webkit-transform: scale(1.05);
  -ms-transform: scale(1.05);
  transform: scale(1.05);
}
.croquis_list .btn {
  margin: 40px 0;
  text-align: center;
}
@media screen and (max-width: 1920px) {
  .croquis_list .btn {
    margin: calc(40 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 750px) {
  .croquis_list .btn {
    margin: 0.4rem 0;
  }
}
.market_banner {
  position: relative;
}
.market_banner::before {
  content: '';
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  height: calc(315 / 950 * 100%);
  background-image: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.5));
}
.market_banner .swiper-gallary {
  z-index: 1;
}
.market_banner .swiper-gallary .swiper-pagination {
  z-index: 9;
  left: auto;
  right: 50px;
  bottom: 50%;
  color: #fff;
  font-size: 26px;
  width: 98px;
  height: 98px;
  border: 1px solid rgba(255,255,255,0.3);
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  line-height: 9999px;
}
@media screen and (max-width: 1920px) {
  .market_banner .swiper-gallary .swiper-pagination {
    font-size: calc(26 / 1920 * 100vw);
    right: calc(50 / 1920 * 100vw);
    width: calc(98 / 1920 * 100vw);
    height: calc(98 / 1920 * 100vw);
    min-width: 50px;
    min-height: 50px;
  }
}
@media screen and (max-width: 1280px) {
  .market_banner .swiper-gallary .swiper-pagination {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .market_banner .swiper-gallary .swiper-pagination {
    font-size: 0.28rem;
    width: 1rem;
    height: 1rem;
  }
}
.market_banner .swiper-gallary .swiper-pagination .swiper-pagination-current {
  position: absolute;
  left: 0;
  right: 0;
  top: 10%;
  bottom: 50%;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  justify-content: center;
  align-items: center;
}
.market_banner .swiper-gallary .swiper-pagination .swiper-pagination-current::after {
  content: '';
  width: 45px;
  height: 1px;
  background-color: rgba(255,255,255,0.2);
  position: absolute;
  left: 50%;
  bottom: 0;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
}
.market_banner .swiper-gallary .swiper-pagination .swiper-pagination-total {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  bottom: 10%;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  justify-content: center;
  align-items: center;
}
.market_banner .swiper-gallary .item {
  position: relative;
}
.market_banner .swiper-gallary .item.animate .text h2 {
  -webkit-animation: moveup 0.5s forwards ease-in-out;
  -ms-animation: moveup 0.5s forwards ease-in-out;
  animation: moveup 0.5s forwards ease-in-out;
}
.market_banner .swiper-gallary .item.animate .text p {
  -webkit-animation: moveup 0.5s forwards ease-in-out 0.15s;
  -ms-animation: moveup 0.5s forwards ease-in-out 0.15s;
  animation: moveup 0.5s forwards ease-in-out 0.15s;
}
.market_banner .swiper-gallary .item.animate .text .btn {
  -webkit-animation: moveup 0.5s forwards ease-in-out 0.3s;
  -ms-animation: moveup 0.5s forwards ease-in-out 0.3s;
  animation: moveup 0.5s forwards ease-in-out 0.3s;
}
.market_banner .swiper-gallary .bg {
  height: 100vh;
  background-position: center;
  -webkit-background-size: cover;
  -ms-background-size: cover;
  background-size: cover;
}
@media screen and (max-width: 750px) {
  .market_banner .swiper-gallary .bg {
    height: calc(100vh - 1rem);
  }
}
.market_banner .swiper-gallary .text {
  color: #fff;
  font-size: 30px;
  text-align: center;
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
@media screen and (max-width: 1920px) {
  .market_banner .swiper-gallary .text {
    font-size: calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .market_banner .swiper-gallary .text {
    font-size: 20px;
  }
}
@media screen and (max-width: 1280px) {
  .market_banner .swiper-gallary .text {
    font-size: 16px;
  }
}
@media screen and (max-width: 750px) {
  .market_banner .swiper-gallary .text {
    font-size: 0.3rem;
  }
}
.market_banner .swiper-gallary .text h2,
.market_banner .swiper-gallary .text p,
.market_banner .swiper-gallary .text .btn {
  opacity: 0;
  visibility: hidden;
}
.market_banner .swiper-gallary .text h2 {
  font-size: 54px;
  font-weight: normal;
}
@media screen and (max-width: 1920px) {
  .market_banner .swiper-gallary .text h2 {
    font-size: calc(54 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .market_banner .swiper-gallary .text h2 {
    font-size: 24px;
  }
}
@media screen and (max-width: 750px) {
  .market_banner .swiper-gallary .text h2 {
    font-size: 0.54rem;
  }
}
.market_banner .swiper-gallary .text .btn {
  color: #fff;
  font-size: 16px;
  width: 190px;
  height: 50px;
  background-color: rgba(255,255,255,0.2);
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin: 50px auto;
  position: relative;
  -webkit-transition: 0.5s;
  -ms-transition: 0.5s;
  transition: 0.5s;
}
@media screen and (max-width: 1920px) {
  .market_banner .swiper-gallary .text .btn {
    margin: calc(50 / 1920 * 100vw) auto;
  }
}
@media screen and (max-width: 1280px) {
  .market_banner .swiper-gallary .text .btn {
    font-size: 14px;
  }
}
@media screen and (max-width: 750px) {
  .market_banner .swiper-gallary .text .btn {
    font-size: 0.28rem;
    width: 3rem;
    height: 0.8rem;
    margin: 0.5rem auto;
  }
}
.market_banner .swiper-gallary .text .btn::before {
  content: '';
  position: absolute;
  z-index: -1;
  left: 50%;
  top: 50%;
  width: 250px;
  height: 250px;
  background-color: #fff;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  margin: -125px 0 0 -125px;
  -webkit-transform: scale(0);
  -ms-transform: scale(0);
  transform: scale(0);
  -webkit-transition: 0.5s;
  -ms-transition: 0.5s;
  transition: 0.5s;
}
@media screen and (max-width: 750px) {
  .market_banner .swiper-gallary .text .btn::before {
    width: 400px;
    height: 400px;
    margin: -200px 0 0 -200px;
  }
}
.market_banner .swiper-gallary .text .btn:hover {
  color: #333;
}
.market_banner .swiper-gallary .text .btn:hover::before {
  -webkit-transform: scale(1);
  -ms-transform: scale(1);
  transform: scale(1);
}
.market_banner .swiper-tab {
  position: absolute;
  z-index: 3;
  left: 0;
  right: 0;
  bottom: 50px;
}
@media screen and (max-width: 1920px) {
  .market_banner .swiper-tab {
    bottom: calc(50 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .market_banner .swiper-tab {
    bottom: 0.5rem;
  }
}
.market_banner .swiper-tab .list {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  overflow-x: auto;
}
.market_banner .swiper-tab .list::-webkit-scrollbar {
  height: 0;
}
.market_banner .swiper-tab .list .item {
  color: #fff;
  padding: 20px 0;
  cursor: pointer;
  white-space: nowrap;
  position: relative;
}
@media screen and (max-width: 1920px) {
  .market_banner .swiper-tab .list .item {
    padding: calc(20 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 750px) {
  .market_banner .swiper-tab .list .item {
    padding: 0.2rem 0;
    margin-right: 0.5rem;
  }
}
.market_banner .swiper-tab .list .item::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 8px;
  height: 8px;
  background-color: transparent;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
}
@media screen and (max-width: 750px) {
  .market_banner .swiper-tab .list .item::after {
    width: 0.08rem;
    height: 0.08rem;
  }
}
.market_banner .swiper-tab .list .item.active {
  color: #00f;
}
.market_banner .swiper-tab .list .item.active::after {
  background-color: #00f;
}
.g_btn1 {
  padding: 5px 0;
}
.g_btn3 {
  color: #333;
  font-size: 15px;
  padding: 5px 0;
  display: inline-block;
  border-bottom: 1px solid #333;
  position: relative;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 750px) {
  .g_btn3 {
    font-size: 0.24rem;
    padding: 0.1rem 0;
  }
}
.g_btn3::before {
  content: '';
  position: absolute;
  z-index: 0;
  left: 0;
  right: 0;
  bottom: 0;
  height: 0;
  background-color: #333;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
.g_btn3 span {
  position: relative;
  z-index: 2;
}
.g_btn3:hover {
  color: #fff;
  padding: 5px 10px;
}
@media screen and (max-width: 750px) {
  .g_btn3:hover {
    padding: 0.1rem 0.2rem;
  }
}
.g_btn3:hover::before {
  height: 100%;
}
.croquis_case_list {
  margin-bottom: 80px;
}
.croquis_case_list .btn {
  color: #000;
  width: 5em;
  line-height: 2.5;
  margin: 50px auto 0;
  display: block;
  border-bottom: 1px solid #000;
  transition: padding .35s ease;
}
.croquis_case_list .btn:hover {
  padding: 0 10px;
}
@media screen and (max-width: 1920px) {
  .croquis_case_list {
    margin-bottom: calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_case_list {
    margin-bottom: 0.8rem;
  }
}
.croquis_case_list:last-child {
  margin-bottom: 0;
}
.croquis_case_list .hd {
  margin-bottom: 40px;
}
@media screen and (max-width: 1920px) {
  .croquis_case_list .hd {
    margin-bottom: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_case_list .hd {
    margin-bottom: 0.4rem;
  }
}
.croquis_case_list .tit {
  color: #000;
  margin-bottom: 10px;
  line-height: 60px;
  font-size: 36px;
}
@media screen and (max-width: 1920px) {
  .croquis_case_list .tit {
    font-size: calc(36 / 1920 * 100vw);
    margin-bottom: calc(10 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .croquis_case_list .tit {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .croquis_case_list .tit {
    font-size: 0.4rem;
    margin-bottom: 0.1rem;
  }
}
.croquis_case_list .info {
  color: #666;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
}
.croquis_case_list .info li {
  margin-right: 120px;
}
@media screen and (max-width: 1920px) {
  .croquis_case_list .info li {
    margin-right: calc(120 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_case_list .info li {
    margin-right: 0;
    width: 100%;
  }
}
.croquis_case_list .info li:last-child {
  margin-right: 0;
}
.croquis_case_list .list {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
  margin-right: -16px;
}
@media screen and (max-width: 1920px) {
  .croquis_case_list .list {
    margin-right: calc(-16 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_case_list .list {
    margin-right: 0;
  }
}
.croquis_case_list .list li {
  width: calc(100% / 6 - 16px);
  margin-right: 16px;
  margin-bottom: 16px;
}
@media screen and (max-width: 1920px) {
  .croquis_case_list .list li {
    width: calc(100% / 6 - calc(16 / 1920 * 100vw));
    margin-right: calc(16 / 1920 * 100vw);
    margin-bottom: calc(16 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .croquis_case_list .list li {
    width: 100%;
    margin-right: 0;
    margin-bottom: 0.16rem;
  }
}
.croquis_case_list .list li.is-2 {
  width: calc(100% / 3 - 16px);
}
@media screen and (max-width: 1920px) {
  .croquis_case_list .list li.is-2 {
    width: calc(100% / 3 - calc(16 / 1920 * 100vw));
  }
}
@media screen and (max-width: 750px) {
  .croquis_case_list .list li.is-2 {
    width: 100%;
  }
}
.croquis_case_list .list li img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media screen and (max-width: 750px) {
  .croquis_case_list .list li img {
    height: auto;
  }
}
.m-tit1 {
  text-align: center;
  padding-top:20px;
  margin-bottom: 70px; 
  position: relative;
  z-index: 2;
}
@media screen and (max-width: 1280px) {
  .m-tit1 {
    margin-bottom: calc(70 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m-tit1 {
    margin-bottom: 0.7rem;
  }
}
.m-tit1 h3 {
  font-size: 36px;
  line-height: 60px;
}
@media screen and (max-width: 1920px) {
  .m-tit1 h3 {
    font-size: calc(36 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .m-tit1 h3 {
    font-size: 20px;
  }
}
@media screen and (max-width: 990px) {
  .m-tit1 h3 {
    font-size: 0.4rem;
    line-height: 0.6rem;
  }
}
.m-list1 {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
  margin: 0 -12px;
}
.m-list1 .item {
  width: 33.333%;
  padding: 0 12px;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  margin-bottom: 70px;
}
@media screen and (max-width: 1920px) {
  .m-list1 .item {
    margin-bottom: calc(70 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m-list1 .item {
    margin-bottom: 0.7rem;
    width: 50%;
  }
}
@media screen and (max-width: 480px) {
  .m-list1 .item {
    width: 100%;
  }
}
.m-list1 .item .con {
  display: block;
}
.m-list1 .item .con:hover .picture img {
  -webkit-transform: scale(1.05);
  -ms-transform: scale(1.05);
  transform: scale(1.05);
}
.m-list1 .item .picture {
  position: relative;
  height: 0;
  padding-top: calc(400 / 570 * 100%);
  overflow: hidden;
  margin-bottom: 40px;
}
@media screen and (max-width: 1920px) {
  .m-list1 .item .picture {
    margin-bottom: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m-list1 .item .picture {
    margin-bottom: 0.4rem;
  }
}
.m-list1 .item .picture img {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
.m-list1 .item .text {
  color: #333;
  font-size: 14px;
}
@media screen and (max-width: 1280px) {
  .m-list1 .item .text {
    font-size: 12px;
  }
}
@media screen and (max-width: 990px) {
  .m-list1 .item .text {
    font-size: 0.24rem;
  }
}
.m-list1 .item .text .date {
  /* font-family: 'Georgia', 'Geometos'; */
}
.m-list1 .item .text .title {
  font-size: 22px;
  font-weight: bold;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  overflow: hidden;
  margin: 5px 0;
}
@media screen and (max-width: 1440px) {
  .m-list1 .item .text .title {
    font-size: 18px;
  }
}
@media screen and (max-width: 1280px) {
  .m-list1 .item .text .title {
    font-size: 16px;
  }
}
@media screen and (max-width: 990px) {
  .m-list1 .item .text .title {
    font-size: 0.4rem;
  }
}
.m-list1_2 {
  margin: 0 -12px;
}
.m-list1_2 .item {
  float: left;
  width: 33%;
}
@media screen and (max-width: 1280px) {
  .m-list1_2 .item {
    width: 50%;
  }
}
@media screen and (max-width: 750px) {
  .m-list1_2 .item {
    width: 100%;
  }
}
.m-list1_2 .item .con {
  display: block;
  margin: 0 12px;
  margin-bottom: 70px;
}
@media screen and (max-width: 1920px) {
  .m-list1_2 .item .con {
    margin-bottom: calc(70 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m-list1_2 .item .con {
    margin-bottom: 0.7rem;
  }
}
.m-list1_2 .item .con:hover .picture img {
  -webkit-transform: scale(1.05);
  -ms-transform: scale(1.05);
  transform: scale(1.05);
}
.m-list1_2 .item .picture {
  overflow: hidden;
  margin-bottom: 40px;
}
@media screen and (max-width: 1920px) {
  .m-list1_2 .item .picture {
    margin-bottom: calc(40 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m-list1_2 .item .picture {
    margin-bottom: 0.4rem;
  }
}
.m-list1_2 .item .picture img {
  display: block;
  width: 100%;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
.m-list1_2 .item .text {
  color: #333;
  font-size: 14px;
}
@media screen and (max-width: 1280px) {
  .m-list1_2 .item .text {
    font-size: 12px;
  }
}
@media screen and (max-width: 990px) {
  .m-list1_2 .item .text {
    font-size: 0.24rem;
  }
}
.m-list1_2 .item .text .date {
  /* font-family: 'Georgia', 'Geometos'; */
}
.m-list1_2 .item .text .title {
  font-size: 22px;
  font-weight: bold;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  text-overflow: ellipsis;
  overflow: hidden;
  margin: 5px 0;
}
@media screen and (max-width: 1440px) {
  .m-list1_2 .item .text .title {
    font-size: 18px;
  }
}
@media screen and (max-width: 1280px) {
  .m-list1_2 .item .text .title {
    font-size: 16px;
  }
}
@media screen and (max-width: 990px) {
  .m-list1_2 .item .text .title {
    font-size: 0.4rem;
  }
}
#waterfall {
  overflow: hidden;
  height: 1%;
}
.m_brand_ban {
  /* height: 100vh; */
  /* height: calc(840 / 1920 * 100vw); */
  /* max-height: 840px; */
  /* min-height: 300px; */
  height: calc(100vh - 96px);
  background-position: center;
  background-repeat: no-repeat;
  -webkit-background-size: cover;
  -ms-background-size: cover;
  background-size: cover;
  position: relative;
}
@media screen and (min-width: 991px) {
  .m_brand_ban {
    /* height: calc(100vh - calc(96 / 1920 * 100vw)); */
    /* max-height: none; */
	height: calc(100vh - 1rem);
  }
}
.m_brand_ban .text {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  color: #fff;
  text-align: center;
}
.m_brand_ban .text h2 {
  font-size: 36px;
}
@media screen and (max-width: 1920px) {
  .m_brand_ban .text h2 {
    font-size: calc(36 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .m_brand_ban .text h2 {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .m_brand_ban .text h2 {
    font-size: 0.6rem;
    margin-bottom: 0.1rem;
  }
}
.wp {
  padding: 0 40px;
  max-width: 1220px;
  margin: 0 auto;
}
/* @media screen and (max-width: 1920px) {
  .wp {
    max-width: calc(1220/1920*100vw);
  }
}
@media screen and (max-width: 990px) {
  .wp {
	max-width: 100%;
  }
} */
@media screen and (max-width: 750px) {
  .wp {
    /* padding: 0 0.4rem; */
    padding: 0 25px;
  }
}
.m_brand_box {
  padding: 70px 0 100px;
}
@media screen and (max-width: 1920px) {
  .m_brand_box {
    padding: calc(70 / 1920 * 100vw) 0 calc(100 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m_brand_box {
    padding: 50px 0;
  }
}
@media screen and (max-width: 750px) {
  .m_brand_box {
    padding: 1rem 0;
  }
}
.m_brand_box .tit {
  font-size: 36px;
  text-align: center;
  margin-bottom: 30px;
}
@media screen and (max-width: 1920px) {
  .m_brand_box .tit {
    font-size: calc(36 / 1920 * 100vw);
    margin-bottom: calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .m_brand_box .tit {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .m_brand_box .tit {
    font-size: 0.4rem;
    margin-bottom: 0.3rem;
  }
}
.m_brand_box .intro {
  font-size: 18px;
  line-height: 2.6;
  max-width: 810px;
  margin: 0 auto 60px;
}
@media screen and (max-width: 1920px) {
  .m_brand_box .intro {
    margin-bottom: calc(60 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .m_brand_box .intro {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .m_brand_box .intro {
    font-size: 14px;
  }
}
@media screen and (max-width: 750px) {
  .m_brand_box .intro {
    font-size: 0.28rem;
    margin-bottom: 0.6rem;
  }
}
.m_brand_box .list li {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 120px;
}
@media screen and (max-width: 1920px) {
  .m_brand_box .list li {
    margin-bottom: calc(120 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .m_brand_box .list li {
    display: block;
    margin-bottom: 0.6rem;
  }
}
.m_brand_box .list li:last-child {
  margin-bottom: 0;
}
.m_brand_box .list li:nth-child(2n) .picture {
  order: 2;
}
.m_brand_box .list li:nth-child(2n) .text {
  order: 1;
}
.m_brand_box .list .picture {
  width: 560px;
}
@media screen and (max-width: 1920px) {
  .m_brand_box .list .picture {
    width: calc(560 / 1220 * 100%);
  }
}
@media screen and (max-width: 750px) {
  .m_brand_box .list .picture {
    width: auto;
    margin-bottom: 0.3rem;
  }
}
.m_brand_box .list .picture img {
  display: block;
  width: 100%;
}
.m_brand_box .list .text {
  width: 560px;
}
@media screen and (max-width: 1920px) {
  .m_brand_box .list .text {
    width: calc(560 / 1220 * 100%);
  }
}
@media screen and (max-width: 750px) {
  .m_brand_box .list .text {
    width: auto;
  }
}
.m_brand_box .list .text .title {
  /* font-size: 80px; */
  font-size: 40px;
  margin-bottom: 30px;
}
@media screen and (max-width: 1920px) {
  .m_brand_box .list .text .title {
    /* font-size: calc(80 / 1920 * 100vw); */
    font-size: calc(40 / 1920 * 100vw);
    margin-bottom: calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .m_brand_box .list .text .title {
    /* font-size: 18px; */
  }
}
@media screen and (max-width: 990px) {
  .m_brand_box .list .text .title {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .m_brand_box .list .text .title {
    /* font-size: 0.36rem; */
    font-size: 0.4rem;
    margin-bottom: 0.3rem;
  }
}
.m_brand_box .list .text .desc {
  font-size: 18px;
  line-height: 2.6;
}
@media screen and (max-width: 1440px) {
  .m_brand_box .list .text .desc {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .m_brand_box .list .text .desc {
    font-size: 14px;
	line-height: 1.8;
  }
}
@media screen and (max-width: 750px) {
  .m_brand_box .list .text .desc {
    font-size: 0.28rem;
  }
}
.m_brand_history {
  padding: 100px 0;
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  -webkit-background-size: cover;
  -ms-background-size: cover;
  background-size: cover;
}
@media screen and (max-width: 1920px) {
  .m_brand_history {
    padding: calc(100 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 990px) {
  .m_brand_history {
    padding: 50px 0;
  }
}
@media screen and (max-width: 750px) {
  .m_brand_history {
    padding: 1rem 0;
  }
}
.m_brand_history .tit {
  font-size: 36px;
  text-align: center;
  margin-bottom: 50px;
}
@media screen and (max-width: 1920px) {
  .m_brand_history .tit {
    font-size: calc(36 / 1920 * 100vw);
    margin-bottom: calc(50 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .m_brand_history .tit {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .m_brand_history .tit {
    font-size: 0.4rem;
    margin-bottom: 0.5rem;
  }
}
.m_brand_history .list {
  position: relative;
}
.m_brand_history .list::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  border-bottom: 1px solid #fff;
}
.m_brand_history .list .swiper .swiper-slide:nth-child(2n) .item::before,
.m_brand_history .list .swiper .swiper-slide:nth-child(2n) .item::after {
  bottom: auto;
  top: 50%;
}
.m_brand_history .list .swiper .swiper-slide:nth-child(2n) .item::after {
  margin-bottom: 0;
  margin-top: 10px;
}
.m_brand_history .list .swiper .swiper-slide:nth-child(2n) .item_con {
  bottom: auto;
  margin-bottom: 0;
  top: 50%;
  margin-top: 30px;
}
.m_brand_history .list .item {
  height: 480px;
  position: relative;
}
.m_brand_history .list .item::before,
.m_brand_history .list .item::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 50%;
}
@media screen and (max-width: 1200px) {
  .m_brand_history .list .item::before,
  .m_brand_history .list .item::after {
    right: 50%;
  }
}
.m_brand_history .list .item::before {
  height: 10px;
  border-right: 1px solid #fff;
  margin-right: 4px;
}
.m_brand_history .list .item::after {
  margin-bottom: 10px;
  width: 9px;
  height: 9px;
  background-color: #fff;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
}
.m_brand_history .list .item_con {
  line-height: 30px;
  position: absolute;
  width: 100%;
  min-width: 360px;
  left: 100%;
  bottom: 50%;
  margin-bottom: 40px;
}
@media screen and (max-width: 1200px) {
  .m_brand_history .list .item_con {
    left: 50%;
  }
}
@media screen and (max-width: 990px) {
  .m_brand_history .list .item_con {
    left: 0%;
  }
}
.m_brand_history .list .item_con .year {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 5px;
}
@media screen and (max-width: 1440px) {
  .m_brand_history .list .item_con .year {
    font-size: 20px;
  }
}
@media screen and (max-width: 990px) {
  .m_brand_history .list .item_con .year {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .m_brand_history .list .item_con .year {
    font-size: 0.36rem;
  }
}
.m_goods_box {
  padding: 70px 0;
}
@media screen and (max-width: 1920px) {
  .m_goods_box {
    padding: calc(70 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 990px) {
  .m_goods_box {
    padding: 50px 0;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_box {
    padding: 1rem 0;
  }
}
.m_goods_box .tit {
  font-size: 36px;
  text-align: center;
  margin-bottom: 30px;
}
@media screen and (max-width: 1920px) {
  .m_goods_box .tit {
    font-size: calc(36 / 1920 * 100vw);
    margin-bottom: calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .m_goods_box .tit {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_box .tit {
    font-size: 0.4rem;
    margin-bottom: 0.3rem;
  }
}
.m_goods_box .intro {
  font-size: 18px;
  line-height: 2.6;
  max-width: 810px;
  margin: 0 auto;
}
@media screen and (max-width: 1920px) {
  .m_goods_box .list {
    margin-top: calc(100 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .m_goods_box .intro {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .m_goods_box .intro {
    font-size: 14px;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_box .intro {
    font-size: 0.28rem;
  }
  .m_goods_box .list {
    margin-top: 1rem;
  }
}
.m_goods_box .list {
  margin-top: 100px;
  overflow: hidden;
}
.m_goods_box .list ul {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
  margin-right: -20px;
}
@media screen and (max-width: 1920px) {
  .m_goods_box .list ul {
    margin-right: calc(-20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .m_goods_box .list ul {
    margin-right: -0.2rem;
  }
}
.m_goods_box .list ul li {
  width: calc(100% / 6);
  padding-right: 20px;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  margin-bottom: 5px;
}
@media screen and (max-width: 1920px) {
  .m_goods_box .list ul li {
    padding-right: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m_goods_box .list ul li {
    width: 25%;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_box .list ul li {
    padding-right: 0.2rem;
    width: 50%;
  }
}
.m_goods_box .list ul li.list_tit {
  width: calc(100% / 6 * 2);
  font-size: 30px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  justify-content: center;
}
@media screen and (max-width: 1920px) {
  .m_goods_box .list ul li.list_tit {
    font-size: calc(30 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .m_goods_box .list ul li.list_tit {
    font-size: 22px;
  }
}
@media screen and (max-width: 1280px) {
  .m_goods_box .list ul li.list_tit {
    font-size: 16px;
  }
}
@media screen and (max-width: 990px) {
  .m_goods_box .list ul li.list_tit {
    width: 50%;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_box .list ul li.list_tit {
    font-size: 0.32rem;
    width: 100%;
    text-align: center;
    margin-bottom: 0.5rem;
  }
}
.m_goods_box .list ul li.list_tit h3 {
  font-size: 40px;
  margin-bottom: 35px;
}
@media screen and (max-width: 1920px) {
  .m_goods_box .list ul li.list_tit h3 {
    font-size: calc(40 / 1920 * 100vw);
    margin-bottom: calc(35 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .m_goods_box .list ul li.list_tit h3 {
    font-size: 24px;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_box .list ul li.list_tit h3 {
    font-size: 0.4rem;
    margin-bottom: 0.3rem;
  }
}
.m_goods_box .list ul li .picture {
  height: 0;
  padding-top: calc(615 / 385 * 100%);
  overflow: hidden;
  position: relative;
}
.m_goods_box .list ul li .picture img {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
.m_goods_box .list ul li .picture:hover img {
  -webkit-transform: scale(1.05);
  -ms-transform: scale(1.05);
  transform: scale(1.05);
}
.m_goods_box .list ul li .title {
  text-align: right;
  margin: 10px 0;
  line-height: 25px;
}
@media screen and (max-width: 1920px) {
  .m_goods_box .list ul li .title {
    margin: calc(10 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_box .list ul li .title {
    margin: 0.1rem 0;
  }
}
.m_goods_promote .tit {
  font-size: 36px;
  text-align: center;
  margin-bottom: 45px;
}
@media screen and (max-width: 1920px) {
  .m_goods_promote .tit {
    font-size: calc(36 / 1920 * 100vw);
    margin-bottom: calc(45 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .m_goods_promote .tit {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_promote .tit {
    font-size: 0.4rem;
    margin-bottom: 0.45rem;
  }
}
.m_goods_promote .list {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  flex-wrap: wrap;
}
.m_goods_promote .list .list_item {
  width: 33.333%;
  padding: 1px;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
@media screen and (max-width: 750px) {
  .m_goods_promote .list .list_item {
    width: 50%;
  }
}
@media screen and (max-width: 400px) {
  .m_goods_promote .list .list_item {
    width: 100%;
  }
}
.m_goods_promote .list .list_item .picture {
  height: 0;
  padding-top: calc(814 / 586 * 100%);
  position: relative;
  overflow: hidden;
}
.m_goods_promote .list .list_item .picture img {
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transition: transform 0.35s;
  -ms-transition: transform 0.35s;
  transition: transform 0.35s;
}
.m_goods_promote .list .list_item .picture:hover img {
  -webkit-transform: scale(1.05);
  -ms-transform: scale(1.05);
  transform: scale(1.05);
}
.m_goods_promote .video_list {
  padding: 80px 0;
  width: calc(1290 / 1920 * 100vw);
  max-width: 1290px;
  margin: 0 auto;
}
@media screen and (max-width: 990px) {
  .m_goods_promote .video_list {
    width: 6.7rem;
  }
}
@media screen and (max-width: 1920px) {
  .m_goods_promote .video_list {
    padding: calc(80 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_promote .video_list {
    padding: 0.8rem 0;
  }
}
.m_goods_promote .video_list .controls {
  position: absolute;
  bottom: 20px;
  right: 0;
  z-index: 9;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
}
@media screen and (max-width: 1920px) {
  .m_goods_promote .video_list .controls {
    bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .m_goods_promote .video_list .controls {
    bottom: 0.2rem;
  }
}
.m_goods_promote .video_list .controls .prev,
.m_goods_promote .video_list .controls .next {
  font-size: 24px;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
  margin-left: 20px;
}
@media screen and (max-width: 1280px) {
  .m_goods_promote .video_list .controls .prev,
  .m_goods_promote .video_list .controls .next {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_promote .video_list .controls .prev,
  .m_goods_promote .video_list .controls .next {
    font-size: 0.28rem;
    margin-left: 0.2rem;
  }
}
.m_goods_promote .video_list .controls .prev.swiper-button-disabled,
.m_goods_promote .video_list .controls .next.swiper-button-disabled {
  color: #999;
  cursor: not-allowed;
}
.m_goods_promote .video_list .video {
  height: 0;
  padding-top: calc(9 / 16 * 100%);
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
}
@media screen and (max-width: 1920px) {
  .m_goods_promote .video_list .video {
    margin-bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .m_goods_promote .video_list .video {
    margin-bottom: 0.2rem;
  }
}
.m_goods_promote .video_list .video video {
  width: 100% !important;
  height: 100%;
  display: block;
  background-color: #000;
  position: absolute;
  left: 0;
  top: 0;
}
.m_goods_promote .video_list .video .poster {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  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: 0s;
  -ms-transition: 0s;
  transition: 0s;
  opacity: 1;
  visibility: visible;
}
.m_goods_promote .video_list .video .poster .title {
  color: #fff;
  font-size: 24px;
  margin-top: 10px;
}
@media screen and (max-width: 1920px) {
  .m_goods_promote .video_list .video .poster .title {
    margin-top: calc(10 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .m_goods_promote .video_list .video .poster .title {
    font-size: 20px;
  }
}
@media screen and (max-width: 990px) {
  .m_goods_promote .video_list .video .poster .title {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_promote .video_list .video .poster .title {
    font-size: 0.36rem;
    margin-top: 0.1rem;
  }
}
.m_goods_promote .video_list .video .poster .icon img {
  max-height: 40px;
}
@media screen and (max-width: 750px) {
  .m_goods_promote .video_list .video .poster .icon img {
    max-height: 0.6rem;
  }
}
.m_goods_promote .video_list .video .poster .icon img.pause {
  display: block;
}
.m_goods_promote .video_list .video .poster .icon img.play {
  display: none;
}
.m_goods_promote .video_list .video .poster.hide {
  opacity: 0;
  visibility: hidden;
  -webkit-transition: 0.35s 0.5s;
  -ms-transition: 0.35s 0.5s;
  transition: 0.35s 0.5s;
}
.m_goods_promote .video_list .video .poster.hide .icon img.pause {
  display: none;
}
.m_goods_promote .video_list .video .poster.hide .icon img.play {
  display: block;
}
.m_goods_promote .video_list .text .title {
  font-size: 24px;
  margin-bottom: 10px;
}
@media screen and (max-width: 1920px) {
  .m_goods_promote .video_list .text .title {
    margin-bottom: calc(10 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .m_goods_promote .video_list .text .title {
    font-size: 20px;
  }
}
@media screen and (max-width: 990px) {
  .m_goods_promote .video_list .text .title {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .m_goods_promote .video_list .text .title {
    font-size: 0.36rem;
    margin-bottom: 0.1rem;
  }
}
.m_goods_promote .video_list .text .btn {
  color: #333;
  line-height: 35px;
  display: inline-block;
  border-bottom: 1px solid #333;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
.m_goods_promote .video_list .text .btn:hover {
  padding: 0 10px;
}
.m_ip_box {
  padding: 100px 0 80px;
  position: relative;
}
@media screen and (max-width: 1920px) {
  .m_ip_box {
    padding: 100px 0 calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m_ip_box {
    padding: 50px 0;
  }
}
@media screen and (max-width: 750px) {
  .m_ip_box {
    padding: 0.4rem 0;
  }
}
.m_ip_box .prev,
.m_ip_box .next {
  color: #00f;
  font-size: 24px;
  cursor: pointer;
  width: 40px;
  height: 40px;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  z-index: 9;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 1280px) {
  .m_ip_box .prev,
  .m_ip_box .next {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .m_ip_box .prev,
  .m_ip_box .next {
    font-size: 0.28rem;
  }
}
.m_ip_box .prev.swiper-button-disabled,
.m_ip_box .next.swiper-button-disabled {
  color: #999;
  cursor: not-allowed;
}
.m_ip_box .prev {
  left: 1%;
}
.m_ip_box .next {
  right: 1%;
}
@media screen and (min-width: 750px) {
  .m_ip_box .swiper .swiper-slide {
    width: auto !important;
  }
}
@media screen and (max-width: 750px) {
  .m_ip_box .swiper .swiper-slide {
    height: 8rem !important;
    display: -ms-flexbox;
    display: -webkit-box;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}
.m_ip_box .swiper .swiper-slide img {
  display: block;
  height: 790px;
  max-width: 100%;
}
@media screen and (max-width: 1920px) {
  .m_ip_box .swiper .swiper-slide img {
    height: calc(790 / 1080 * 100vh);
    max-height: 790px;
  }
}
@media screen and (max-width: 750px) {
  .m_ip_box .swiper .swiper-slide img {
    height: auto;
    max-width: 100%;
    max-height: 100%;
  }
}


.m_ipimg_box {
  /* padding: 100px 0 80px; */
  padding-bottom: 80px;
  position: relative;
}
@media screen and (max-width: 1920px) {
  .m_ipimg_box {
    /* padding: 100px 0 calc(80 / 1920 * 100vw); */
    padding-bottom: calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m_ipimg_box {
    /* padding: 50px 0; */
    padding-bottom: 50px;
  }
}
@media screen and (max-width: 750px) {
  .m_ipimg_box {
    /* padding: 0.4rem 0; */
    padding-bottom: 0.4rem;
  }
}
.m_ipimg_box .prev,
.m_ipimg_box .next {
  color: #ff0;
  font-size: 24px;
  cursor: pointer;
  width: 40px;
  height: 40px;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  z-index: 9;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 1280px) {
  .m_ipimg_box .prev,
  .m_ipimg_box .next {
    font-size: 18px;
  }
}
@media screen and (max-width: 750px) {
  .m_ipimg_box .prev,
  .m_ipimg_box .next {
    font-size: 0.28rem;
  }
}
.m_ipimg_box .prev.swiper-button-disabled,
.m_ipimg_box .next.swiper-button-disabled {
  color: #999;
  cursor: not-allowed;
}
.m_ipimg_box .prev {
  left: 1%;
}
.m_ipimg_box .next {
  right: 1%;
}

.m_ipimg_box .swiper-pagination {
	position: static;
}
.m_ipimg_box .swiper-pagination .swiper-pagination-bullet {
	width: 10px;
	height: 10px;
}
.m_ipimg_box .swiper-pagination .swiper-pagination-bullet-active {
	background-color: #ff0;
}

.m_ipimg_box .swiper .swiper-slide .picture {
	position: relative;
	height: 0;
	padding-top: calc(1080/1920*100%);
	overflow: hidden;
}
.m_ipimg_box .swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}

/* 20220722 */
#ban.ban_small {
  height: 600px;
}
@media screen and (max-width: 1920px) {
  #ban.ban_small {
    height: calc(600 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  #ban.ban_small {
    min-height: 160px;
  }
}
.m_jnby_box {
  padding: 140px 0 80px;
  background: #fff;
}
@media screen and (max-width: 1920px) {
  .m_jnby_box {
    padding: calc(140 / 1920 * 100vw) 0 calc(80 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m_jnby_box {
    padding: 70px 0 40px;
  }
}
@media screen and (max-width: 750px) {
  .m_jnby_box {
    padding: 1.4rem 0 0.8rem;
  }
}
.m_jnby_box .box {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media screen and (max-width: 750px) {
  .m_jnby_box .box {
    display: block;
  }
}
.m_jnby_box .box .picture {
  width: 800px;
}
@media screen and (max-width: 1920px) {
  .m_jnby_box .box .picture {
    width: calc(800 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .m_jnby_box .box .picture {
    width: auto;
    margin-bottom: 0.4rem;
  }
}
.m_jnby_box .box .picture img {
  max-width: 100%;
}
.m_jnby_box .box .text {
  flex: 1;
  margin-left: 100px;
  text-align: center;
  font-size: 20px;
  line-height: 1.8;
}
@media screen and (max-width: 1920px) {
  .m_jnby_box .box .text {
    margin-left: calc(100 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .m_jnby_box .box .text {
    font-size: 18px;
  }
}
@media screen and (max-width: 1280px) {
  .m_jnby_box .box .text {
    font-size: 16px;
  }
}
@media screen and (max-width: 750px) {
  .m_jnby_box .box .text {
    margin-left: 0;
    font-size: 0.32rem;
  }
}
.m_jnby_box .box .text .intro {
  max-width: 435px;
  margin: 0 auto;
}
.m_jnby_list {
  padding: 90px 0 60px;
}
@media screen and (max-width: 1920px) {
  .m_jnby_list {
    padding: calc(90 / 1920 * 100vw) 0 calc(60 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m_jnby_list {
    padding: 50px 0 30px;
  }
}
@media screen and (max-width: 750px) {
  .m_jnby_list {
    padding: 1rem 0 0.6rem;
  }
}
.m_jnby_list .head {
  font-size: 20px;
  margin-bottom: 50px;
}
@media screen and (max-width: 1920px) {
  .m_jnby_list .head {
    margin-bottom: calc(50 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .m_jnby_list .head {
    font-size: 18px;
  }
}
@media screen and (max-width: 1280px) {
  .m_jnby_list .head {
    font-size: 16px;
  }
}
@media screen and (max-width: 990px) {
  .m_jnby_list .head {
    margin-bottom: 25px;
  }
}
@media screen and (max-width: 750px) {
  .m_jnby_list .head {
    font-size: 0.32rem;
    margin-bottom: 0.5rem;
  }
}
.m_jnby_list .head h3 {
  line-height: 1.5;
  margin-bottom: 10px;
}
@media screen and (max-width: 1920px) {
  .m_jnby_list .head h3 {
    margin-bottom: calc(10 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .m_jnby_list .head h3 {
    margin-bottom: 0.1rem;
  }
}
@media screen and (min-width: 750px) {
  .m_jnby_list .list .swiper-slide {
    width: calc(408 / 1920 * 100vw) !important;
  }
}
.m_jnby_list .list .swiper-slide.swiper-slide-duplicate.swiper-slide-prev {
  opacity: 0;
}
.m_jnby_list .list .picture {
  height: 0;
  padding-bottom: 100%;
  background: #fff;
  position: relative;
  overflow: hidden;
  margin-bottom: 10px;
}
.m_jnby_list .list .picture img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.m_jnby_list .list .title {
  text-align: center;
}

/* 20220722--pengma */
.m_pengma_box {
  background: #fff;
  padding: 120px 0;
}
@media screen and (max-width: 1920px) {
  .m_pengma_box {
    padding: calc(120 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 990px) {
  .m_pengma_box {
    padding: 60px 0;
  }
}
@media screen and (max-width: 750px) {
  .m_pengma_box {
    padding: 1.2rem 0;
  }
}
.m_pengma_box .text {
  text-align: center;
  font-size: 18px;
  line-height: 2.6;
  max-width: 800px;
  margin: 0 auto;
}
@media screen and (max-width: 1440px) {
  .m_pengma_box .text {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .m_pengma_box .text {
    font-size: 14px;
  }
}
@media screen and (max-width: 750px) {
  .m_pengma_box .text {
    font-size: 0.28rem;
  }
}
.m_pengma_box .list {
  position: relative;
  overflow: hidden;
}
.m_pengma_box .list .picture {
  height: 0;
  padding-bottom: 100%;
  background: #fff;
  position: relative;
  overflow: hidden;
}
.m_pengma_box .list .picture img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.m_pengma_box .list .swiper-btns .prev,
.m_pengma_box .list .swiper-btns .next {
  color: #333;
  font-size: 24px;
  -webkit-text-stroke: 1px rgba(255,255,255,0.2);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
  position: absolute;
  z-index: 9;
  top: 50%;
  -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: 750px) {
  .m_pengma_box .list .swiper-btns .prev,
  .m_pengma_box .list .swiper-btns .next {
    font-size: 0.36rem;
  }
}
.m_pengma_box .list .swiper-btns .prev.swiper-button-disabled,
.m_pengma_box .list .swiper-btns .next.swiper-button-disabled {
  opacity: 0;
  visibility: hidden;
}
.m_pengma_box .list .swiper-btns .prev {
  left: 1%;
}
.m_pengma_box .list .swiper-btns .next {
  right: 1%;
}
.m_pengma_list {
  margin: 120px 0;
}
@media screen and (max-width: 1920px) {
  .m_pengma_list {
    margin: calc(120 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 990px) {
  .m_pengma_list {
    margin: 60px 0;
  }
}
@media screen and (max-width: 750px) {
  .m_pengma_list {
    margin: 1.2rem 0;
  }
}
.m_pengma_list .head {
  font-size: 18px;
  margin-bottom: 50px;
}
@media screen and (max-width: 1920px) {
  .m_pengma_list .head {
    margin-bottom: calc(50 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .m_pengma_list .head {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .m_pengma_list .head {
    font-size: 14px;
  }
}
@media screen and (max-width: 990px) {
  .m_pengma_list .head {
    margin-bottom: 25px;
  }
}
@media screen and (max-width: 750px) {
  .m_pengma_list .head {
    font-size: 0.28rem;
    margin-bottom: 0.5rem;
  }
}
.m_pengma_list .head h3 {
  line-height: 1.5;
  margin-bottom: 10px;
}
@media screen and (max-width: 1920px) {
  .m_pengma_list .head h3 {
    margin-bottom: calc(10 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .m_pengma_list .head h3 {
    margin-bottom: 0.1rem;
  }
}
.m_pengma_list .swiper-pagination {
  position: static;
  display: none;
}
@media screen and (max-width: 750px) {
  .m_pengma_list .swiper-pagination {
    display: block;
  }
}
.m_pengma_list .swiper-pagination .swiper-pagination-bullet {
  width: 10px;
  height: 10px;
}
.m_pengma_list .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #333;
}
.m_pengma_list .plist {
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
}
@media screen and (max-width: 1920px) {
  .m_pengma_list .plist {
    margin-bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .m_pengma_list .plist {
    margin-bottom: 0.2rem;
  }
}
.m_pengma_list .plist .picture {
  height: 0;
  padding-bottom: calc(9 / 16 * 100%);
  background: #fff;
  position: relative;
  overflow: hidden;
}
.m_pengma_list .plist .picture img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
@media screen and (max-width: 750px) {
  .m_pengma_list .plist .swiper-btns {
    display: none;
  }
}
.m_pengma_list .plist .swiper-btns .prev,
.m_pengma_list .plist .swiper-btns .next {
  color: #333;
  font-size: 24px;
  -webkit-text-stroke: 1px rgba(255,255,255,0.2);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
  position: absolute;
  z-index: 9;
  top: 50%;
  -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: 750px) {
  .m_pengma_list .plist .swiper-btns .prev,
  .m_pengma_list .plist .swiper-btns .next {
    font-size: 0.36rem;
  }
}
.m_pengma_list .plist .swiper-btns .prev.swiper-button-disabled,
.m_pengma_list .plist .swiper-btns .next.swiper-button-disabled {
  opacity: 0;
  visibility: hidden;
}
.m_pengma_list .plist .swiper-btns .prev {
  left: 1%;
}
.m_pengma_list .plist .swiper-btns .next {
  right: 1%;
}
.m_pengma_list .list {
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
}
@media screen and (max-width: 1920px) {
  .m_pengma_list .list {
    margin-bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 750px) {
  .m_pengma_list .list {
    margin-bottom: 0.2rem;
  }
}
@media screen and (max-width: 750px) {
  .m_pengma_list .list .swiper-btns {
    display: none;
  }
}
.m_pengma_list .list .swiper-btns .prev,
.m_pengma_list .list .swiper-btns .next {
  color: #333;
  font-size: 24px;
  -webkit-text-stroke: 1px rgba(255,255,255,0.2);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
  position: absolute;
  z-index: 9;
  top: 50%;
  -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: 750px) {
  .m_pengma_list .list .swiper-btns .prev,
  .m_pengma_list .list .swiper-btns .next {
    font-size: 0.36rem;
  }
}
.m_pengma_list .list .swiper-btns .prev.swiper-button-disabled,
.m_pengma_list .list .swiper-btns .next.swiper-button-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  visibility: hidden;
}
.m_pengma_list .list .swiper-btns .prev {
  left: 1%;
}
.m_pengma_list .list .swiper-btns .next {
  right: 1%;
}
.m_pengma_list .list .picture {
  height: 0;
  padding-bottom: calc(827 / 570 * 100%);
  background: #fff;
  position: relative;
  overflow: hidden;
}
.m_pengma_list .list .picture img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.m_pengma_list .list .video {
  height: 0;
  padding-top: calc(9 / 16 * 100%);
  position: relative;
  overflow: hidden;
  display: block;
  cursor: default;
}
.m_pengma_list .list .video video {
  width: 100%;
  height: 100%;
  display: block;
  background-color: #000;
  position: absolute;
  left: 0;
  top: 0;
}
.m_pengma_list .list .video .poster {
  position: absolute;
  left: 0%;
  top: 0%;
  bottom: 60px;
  right: 0%;
  padding-top: 60px;
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
  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: 0s;
  -ms-transition: 0s;
  transition: 0s;
  opacity: 1;
  visibility: visible;
  cursor: default;
}
.m_pengma_list .list .video .poster .icon img {
  height: 75px;
}
@media screen and (max-width: 1920px) {
  .m_pengma_list .list .video .poster .icon img {
    height: calc(75 / 1920 * 100vw);
    min-height: 40px;
  }
}
@media screen and (max-width: 750px) {
  .m_pengma_list .list .video .poster .icon img {
    height: 0.75rem;
  }
}
.m_pengma_list .list .video .poster .icon img.pause {
  display: block;
}
.m_pengma_list .list .video .poster .icon img.play {
  display: none;
}
.m_pengma_list .list .video .poster.hide {
  opacity: 0;
  -webkit-transition: 0.35s 0.5s;
  -ms-transition: 0.35s 0.5s;
  transition: 0.35s 0.5s;
}
.m_pengma_list .list .video .poster.hide .icon img.pause {
  display: none;
}
.m_pengma_list .list .video .poster.hide .icon img.play {
  display: block;
}

/* 20220728 */
.m_history_box {
  padding: 70px 0 100px;
}
@media screen and (max-width: 1920px) {
  .m_history_box {
    padding: calc(70 / 1920 * 100vw) 0 calc(100 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m_history_box {
    padding: 50px 0;
  }
}
@media screen and (max-width: 750px) {
  .m_history_box {
    padding: 1rem 0;
  }
}
.m_history_box .tit {
  font-size: 36px;
  text-align: center;
  margin-bottom: 20px;
}
@media screen and (max-width: 1920px) {
  .m_history_box .tit {
    font-size: calc(36 / 1920 * 100vw);
    margin-bottom: calc(20 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1280px) {
  .m_history_box .tit {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .tit {
    font-size: 0.4rem;
    margin-bottom: 0.2rem;
  }
}
.m_history_box .intro {
  font-size: 18px;
  line-height: 2.6;
  text-align: center;
  margin-bottom: 60px;
}
@media screen and (max-width: 1920px) {
  .m_history_box .intro {
    margin-bottom: calc(60 / 1920 * 100vw);
  }
}
@media screen and (max-width: 1440px) {
  .m_history_box .intro {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .m_history_box .intro {
    font-size: 14px;
    line-height: 1.8;
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .intro {
    font-size: 0.28rem;
    margin-bottom: 0.6rem;
  }
}
.m_history_box .list {
  position: relative;
/* .head {
			padding-bottom 20px
			@media screen and (max-width: 1920px) {
				font-size calc(36/1920*100vw)
				padding-bottom calc(20/1920*100vw)
			}
			@media screen and (max-width: 750px) {
				padding-bottom .2rem
			}
			.tit {
				font-size 36px
				margin-bottom 20px
				@media screen and (max-width: 1920px) {
					font-size calc(36/1920*100vw)
					margin-bottom calc(20/1920*100vw)
				}
				@media screen and (max-width: 1280px) {
					font-size 20px
				}
				@media screen and (max-width: 750px) {
					font-size .4rem
					margin-bottom .2rem
				}
			}
			.intro {
				font-size 18px
				line-height 2.6
				@media screen and (max-width: 1440px) {
					font-size 16px
				}
				@media screen and (max-width: 1280px) {
					font-size 14px
					line-height: 1.8
				}
				@media screen and (max-width: 750px) {
					font-size .28rem
				}
			}
		} */
}
.m_history_box .list::before {
  content: '';
  position: absolute;
  z-index: 1;
  left: 50%;
  width: 10px;
  height: 10px;
  top: 0%;
  background: #000;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  margin-left: -4px;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 1280px) {
  .m_history_box .list::before {
    width: 7px;
    height: 7px;
    margin-left: -3px;
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .list::before {
    display: none;
  }
}
.m_history_box .list li {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 70px 0;
  text-align: center;
  position: relative;
/* &.head {
				padding: 0 0 60px
				@media screen and (max-width: 750px) {
					padding: 0 0 .4rem
				}
				&::before {
					top: calc(100% - 30px)
					@media screen and (max-width: 750px) {
						display: none
					}
				}
				&::after {
					top calc(100% - 30px)
					@media screen and (max-width: 750px) {
						display: none
					}
				}
			} */
}
@media screen and (max-width: 1920px) {
  .m_history_box .list li {
    padding: calc(70 / 1920 * 100vw) 0;
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .list li {
    display: block;
    padding: 0.4rem 0;
  }
}
.m_history_box .list li::before {
  content: '';
  position: absolute;
  z-index: 1;
  left: 50%;
  width: 2px;
  top: 0;
  bottom: 0;
  background: rgba(0,0,0,0.1);
}
@media screen and (max-width: 1280px) {
  .m_history_box .list li::before {
    width: 1px;
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .list li::before {
    width: 1px;
    display: none;
  }
}
.m_history_box .list li::after {
  content: '';
  position: absolute;
  z-index: 1;
  left: 50%;
  width: 10px;
  height: 10px;
  top: 50%;
  background: #000;
  -webkit-border-radius: 50%;
  -ms-border-radius: 50%;
  border-radius: 50%;
  margin-left: -4px;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 1280px) {
  .m_history_box .list li::after {
    width: 7px;
    height: 7px;
    margin-left: -3px;
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .list li::after {
    top: 0%;
    display: none;
  }
}
.m_history_box .list li:hover::after {
  background: #00f;
}
.m_history_box .list li.even .picture {
  order: 1;
}
.m_history_box .list li.even .text {
  order: 2;
}
.m_history_box .list li.odd .picture {
  order: 2;
}
.m_history_box .list li.odd .text {
  order: 1;
}
.m_history_box .list li.major {
  display: block;
}
.m_history_box .list li.major {
  padding: 30px 0;
}
@media screen and (max-width: 750px) {
  .m_history_box .list li.major {
    padding: 0.4rem 0;
  }
}
.m_history_box .list li.major::after {
  top: 0%;
}
.m_history_box .list li.major::before {
  display: none;
}
.m_history_box .list li.major .text {
  margin: 0 auto 20px;
}
@media screen and (max-width: 750px) {
  .m_history_box .list li.major .text {
    margin-bottom: 0;
  }
}
.m_history_box .list li.major .picture {
  margin: 0 auto;
}
.m_history_box .list .picture {
  width: 560px;
  background: #999;
  overflow: hidden;
  z-index: 2;
  position: relative;
}
@media screen and (max-width: 1920px) {
  .m_history_box .list .picture {
    width: calc(560 / 1220 * 100%);
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .list .picture {
    width: auto;
  }
}
.m_history_box .list .picture img {
  display: block;
  width: 100%;
}
.m_history_box .list .text {
  width: 560px;
  z-index: 2;
  position: relative;
}
@media screen and (max-width: 1920px) {
  .m_history_box .list .text {
    width: calc(560 / 1220 * 100%);
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .list .text {
    width: auto;
    background: #fff;
    padding-bottom: 0.3rem;
  }
}
.m_history_box .list .text .year {
  font-size: 40px;
  font-weight: bold;
  /* font-family: 'Georgia', 'Geometos'; */
  line-height: 1;
  margin-bottom: 15px;
}
@media screen and (max-width: 1920px) {
  .m_history_box .list .text .year {
    font-size: calc(40 / 1920 * 100vw);
    margin-bottom: calc(15 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  .m_history_box .list .text .year {
    font-size: 20px;
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .list .text .year {
    font-size: 0.4rem;
    margin-bottom: 0.15rem;
  }
}
.m_history_box .list .text .desc {
  font-size: 18px;
  line-height: 1.8;
}
@media screen and (max-width: 1440px) {
  .m_history_box .list .text .desc {
    font-size: 16px;
  }
}
@media screen and (max-width: 1280px) {
  .m_history_box .list .text .desc {
    font-size: 14px;
  }
}
@media screen and (max-width: 750px) {
  .m_history_box .list .text .desc {
    font-size: 0.28rem;
  }
}

/* ---------------[20230104-start]-------------------- */
#banner,
#ban {
	position: relative;
}

#banner .langBox {
  color: #fff;
  position: absolute;
  z-index: 9;
  right: 70px;
  top: 100px;
}
@media screen and (max-width: 1920px) {
  #banner .langBox {
    right: calc(70 / 1920 * 100vw);
    top: calc(100 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  #banner .langBox {
    top: 1rem;
    right: 0.4rem;
  }
}

#ban .langBox {
  color: #fff;
  position: absolute;
  right: 70px;
  top: 100px;
}
@media screen and (max-width: 1920px) {
  #ban .langBox {
    right: calc(70 / 1920 * 100vw);
    top: calc(100 / 1920 * 100vw);
  }
}
@media screen and (max-width: 990px) {
  #ban .langBox {
    top: 1rem;
    right: 0.4rem;
  }
}
.langBox {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  align-items: center;
  position: relative;
  justify-content: flex-end;
  /*display: none; !*2022 12 01 处理隐藏英文按钮*!*/
}
.langBox li {
  padding: 0 15px;
  position: relative;
}
@media screen and (max-width: 990px) {
  .langBox li {
    padding: 0 0.15rem;
  }
}
.langBox li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  height: 10px;
  border-right: 1px solid rgba(255,255,255,0.5);
}
@media screen and (max-width: 990px) {
  .langBox li::before {
    height: 0.16rem;
  }
}
.langBox li:first-child::before {
  display: none;
}
.langBox li input {
  color: rgba(255,255,255,0.5);
  background: none;
  cursor: pointer;
}
.langBox li a {
  color: rgba(255,255,255,0.5);
  line-height: 35px;
  display: block;
  -webkit-transition: 0.35s;
  -ms-transition: 0.35s;
  transition: 0.35s;
}
@media screen and (max-width: 990px) {
  .langBox li a {
    line-height: 0.6rem;
  }
}
.langBox li a:hover {
  color: rgba(255,255,255,0.8);
}
.langBox li.active input,
.langBox li.active a {
  color: #fff;
}

.langBox.dark li a {
	color: rgba(0,0,0,0.5);
}
.langBox.dark li a:hover {
  color: rgba(0,0,0,0.8);
}

#header .lang .jt {margin-left: 10px;}

/* ---------------[20230104-end]-------------------- */
.j_article_back{
  text-align: center;
}