@charset "utf-8";
.intit {
  margin-bottom: 50px;
  text-align: center;
}
.intit h3 {
  font-weight: normal;
  font-size: 42px;
}
.intit h5 {
  font-weight: normal;
  font-size: 20px;
  text-transform: uppercase;
  color: #666;
}
.intit p {
  color: #666;
  margin-top: .10px;
  line-height: 30px;
}
.swiper-button-disabled {
  opacity: .5
}
.suTab .mores .more {
  display: none
}

.pc{ display: block}
.wap{ display: none}

@media (max-width:1024px) {
.pc{ display: none}
.wap{ display: block}
  }

.banner {
  position: relative;
}
.slide-ba .swiper-wrapper {
  
}
.banner .swiper-slide .sc {
  -webkit-transition: 8s 1s linear;
  -webkit-transform: scale(1)
}
.banner .swiper-slide-active .sc {
 
}

.banner .swiper-slide-active .sc img {
  width: 100%;
  height: 100vh;
  object-fit: cover;
  object-position: center;
  -webkit-transform: scale(1.2);
  transform: scale(1.2);
  -webkit-transition: all 5s ease-out;
  transition: all 5s ease-out;
}




.banner .item .bannerBox .img  img{ width: 100%; height: auto; 
}


.banner-tit {
  position: absolute;
  left: 0;
  top: 40%;
  width: 80%; margin-left: 10%;
  color: #080404;
}
.banner-tit .cn {
  text-align: left;
  color: #fff;
  font-size: 52px; font-weight: bold;

	
	

	
}
.banner-tit .en {
  font-size: 25px;
  color: #fff;
  line-height: 60px;
  text-align: left;
  width: 100%;
  display: block; margin-top: 30px;
}
.banner .bat {
  position: absolute;
  left: 5%;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  text-align: center;
  z-index: 5
}
.banner .bat img {
  height: 2.38rem
}
.banner .baTool {
  position: absolute;
  bottom: .5rem;
  left: 5%;
  z-index: 5;
  display: flex;
  align-items: center;
  width: 90%;
  justify-content: space-between;
}
.banner .swiBtn {
  width: 1.2rem;
  display: flex;
  justify-content: space-between;
  top: 50%;
}
.banner .swiBtn a {
  width: .5rem;
  display: block;
  border: 1px solid rgba(255, 255, 255, .5);
  text-align: center;
  line-height: .48rem;
  text-align: center;
  color: #fff;
  transition: .3s;
  border-radius: 50%;
}
.banner .swiBtn a:hover {
  background: #0b5daf;
  color: #fff;
  border-color: #0b5daf
}
.banner .swiBtn a.prev {}
.banner .swiBtn a.next {}
.banner .swiDots {
  text-align: right
}
.banner .swiDots span {
  width: auto;
  height: auto;
  color: #fff;
  background: transparent;
  margin-right: .2rem;
  opacity: .6;
  position: relative;
}
.banner .swiDots span:after {
  content: '';
  height: 1px;
  background: #fff;
  width: 0;
  position: absolute;
  left: calc(100% + .05rem);
  top: 50%
}
.banner .swiDots span.active {
  opacity: 1
}
.banner .swiDots span.active:after {
  width: .1rem;
  transition: .5s
}
.banner .bamouse {
  position: absolute;
  z-index: 5;
  bottom: .2rem;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  text-align: center;
  font-size: .15rem;
  cursor: pointer;
}
.banner .bamouse i {
  display: block;
  font-size: .4rem;
  margin-bottom: 10px;
  animation: up 2s infinite;
}
.swiper-button-next, .swiper-button-prev {
  position: absolute;
  top: 50%;
  width: 27px;
  height: 44px;
  margin-top: -22px;
  z-index: 10;
  cursor: pointer;
  font-family: 宋体;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  line-height: 44px;
  color: rgb(255, 255, 255) !important;
}
@media (max-width:1024px) {
  .banner .bamouse {
    display: none
  }
  .banner .bat img {
    height: auto
  }
  .banner .baTool {
    bottom: .3rem;
    width: 90%;
    justify-content: center;
  }
  .banner .item .imgBox .img {
    padding-bottom: 54%;
    height: auto;
    min-height: inherit
  }
  .banner .swiBtn {
    display: none
  }
}
@media (max-width:640px) {
  .banner .baTool {
    bottom: .15rem;
  }
  .banner .item .imgBox .img {
    padding-bottom: 58%;
  }
  .banner .swiBtn a {
    width: .6rem;
    line-height: .3rem;
  }
  .banner .bat img {
    width: 80%
  }
  .swiper-button-next, .swiper-button-prev {
    position: absolute;
    top: 50%;
    width: 20px !important;
    height: 30px !important;
    ;
    margin-top: -15px !important;
    ;
    z-index: 10;
    cursor: pointer;
    -moz-background-size: 20px 30px !important;
    ;
    -webkit-background-size: 20px 30px !important;
    ;
    background-size: 20px 30px !important;
    ;
    background-position: center;
    background-repeat: no-repeat;
  }
}
.ISolutions {
  padding: 80px 0;
  background: #f3f3f3;
}
.ISolutions_content {}
.ISolutions_content ul li {
  width: calc(25% - .15rem);
  margin-bottom: .25rem;
  border-radius: .1rem;
  overflow: hidden;
  background: #ffffff;
}
.ISolutions_content ul li .txt {
  padding: 20px;
  text-align: left;
  font-weight: normal;
}
.ISolutions_content ul li .txt h4 {
  font-size: 18px;
  color: #0b5daf;
  padding-bottom: 10px;
  font-weight: normal;
}
.ISolutions_content ul li .txt dl {
  flex: 1;
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid #ccc;
  padding-bottom: 10px;
  margin-bottom: 10px;
  font-size: 14px;
}
.ISolutions_content ul li .txt .more > span {
  font-size: 18px;
  color: #0b5daf;
}
.ISolutions_content ul li a:hover .txt h4 {
  color: #01b7b5;
}
.ISolutions_content ul li a:hover .txt dl {
  color: #333333;
}
.ISolutions_content ul li a:hover .txt .more > span {
  color: #01b7b5;
}
.Iproduct {
  padding: 80px 0;
  background: #fff;
}


.Pro_roll {
	height: 700px;
	width: 100%;
	margin: 0 auto;
}
.Iproduct_content ul li {
  width: calc(25% - .15rem);
  margin-bottom: .25rem;
  border-radius: .1rem;
  overflow: hidden;
  box-shadow: 0 0 5px 2px rgba(0, 0, 0, .1);
}
.Iproduct_content ul li .txt h4 {
  line-height: .6rem;
  background: #ebebeb;
  text-align: center;
  font-weight: normal;
  transition: .3s; padding: 0 10px;
}

.Iproduct_content ul li:hover .txt h4 {

  background: #0b5daf;

}


.IHonor_box {
    background: #fff;
    background-size: cover;
    padding: 70px 0 100px;
}


.IHonor_box .item .txt {
  background: #f5f5f5;
  padding: 0 .2rem
}
.IHonor_box .item .txt h4 {
  line-height: .6rem;
  text-align: center;
  font-size: .18rem;
  font-weight: normal;
}

.IHonor_box.swiDots.pub {
  text-align: center;
  margin-top: .35rem
}
.IHonor_box.swiDots.pub span {
  width: 12px;
  height: 12px;
  margin: 0 .06rem !important;
  background: #c5c5c5;
}
.IHonor_box.swiDots.pub span.active {
  opacity: 1;
  background: #0b5daf
}


.IHonor_box .swiDots.pub {
  text-align: center;
  margin-top: .35rem
}
.IHonor_box .swiDots.pub span {
  width: 12px;
  height: 12px;
  margin: 0 .06rem !important;
  background: #c5c5c5;
}
.IHonor_box .swiDots.pub span.active {
  opacity: 1;
  background: #0b5daf
}


.IHonor_box .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    display: inline-block;
    border-radius: 100%;
    background: rgba(0, 0, 0, .5);
}

@media (max-width:1024px) {
.IHonor_box {
    padding: 50px 0 50px;
}
}

@media (max-width:640px) {
.IHonor_box {
    padding: 30px 0 30px;
}	

}




.Iabout_box {
  background: #f3f3f3;
  background-size: cover;
  padding: 70px 0 100px;
}
.Iabout_title {
  padding-bottom: 30px;
}
.Iabout_title h2 {
  color: rgba(51, 51, 51, 1);
  font-size: 40px;
  font-weight: bold;
  text-align: center;
}
.Iabout_title .Iabout_line { text-align: center; width: 100%; display: block; margin-top: 10px;
}
.Iabout_title p {
  font-size: 30px;
  margin-top: 15px;
  color: #0b5daf;
  text-align: center; text-transform: uppercase; font-weight: bold;
}
.Iabout_content {
  padding: 0 200px;
}
.Iabout_content p {
  font-size: 16px;
  line-height: 40px;
  color: #666666;
  text-align: center;
}
.Iabout_pic {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  display-radio: flex;
  margin-top: 35px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 4px 7px 20px 0px rgba(15, 41, 76, 0.1);
  border-radius: 16px;
  overflow: hidden;
}
.Iabout_pic_left {
  width: 50%;
}
.Iabout_pic_left .blackMas:before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  background: url(/images/play.png) no-repeat center;
  background-size: 100% 100%;
  transform: translateX(-50%) translateY(-50%);
  z-index: 3
}
.blackMas {
  display: block;
  position: relative;
  height: 55vw;
  max-height: 450px;
}
.blackMas:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  background: rgba(0, 0, 0, .1);
}
.Iabout_pic_left .blackMas:before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0.88rem;
  height: 0.88rem;
  background: url(/images/play.png) no-repeat center;
  background-size: 100% 100%;
  transform: translateX(-50%) translateY(-50%);
  z-index: 3;
}
.Iabout_pic_right {
  background-color: #fff;
  width: 50%;
}
.Iabout_pic_right ul li {
  width: 50%;
  position: relative;
  color: #333;
  text-align: center;
  height: 225px;
  padding: 60px 0;
}
.Iabout_pic_right ul li:before {
  content: '';
  width: 1px;
  height: .8rem;
  top: 50%;
  margin-top: -.4rem;
  left: 0;
  position: absolute;
}
.Iabout_pic_right ul li:last-child:after {
  content: '';
  width: 1px;
  height: .8rem;
  background: rgba(255, 255, 255, .2);
  top: 50%;
  margin-top: -.4rem;
  right: 0;
  position: absolute;
}
.Iabout_pic_right ul li .num span {
  font-size: .48rem;
  font-weight: bold;
  display: inline-block;
  line-height: .56rem;
  font-family: 'Microsoft YaHei';
  margin-right: 5px
}
.Iabout_pic_right ul li .num span.din {
  font-size: .56rem;
  font-family: 'din'
}
.Iabout_pic_right ul li p {
  margin-top: .15rem;
  font-size: .18rem;
  color: #202020
}
.Iabout_pic_right ul li:nth-child(2) {
  background-color: #fbfbfb;
}
.Iabout_pic_right ul li:nth-child(3) {
  background-image: url(/images/Iabout_pic_right1.jpg);
  background-repeat: no-repeat;
  background-position: bottom center;
  background-size: cover;
  color: #fff;
}
.Iabout_pic_right ul li:nth-child(4) {
  background-image: url(/images/Iabout_pic_right2.jpg);
  background-repeat: no-repeat;
  background-position: bottom center;
  background-size: cover;
  color: #fff;
}
.Iabout_pic_right ul li:nth-child(4) p, .Iabout_pic_right ul li:nth-child(3) p {
  color: #fff;
}
.videos {
  display: none;
  border: 1px solid #080808;
  position: fixed;
  left: 15%;
  top: 15%;
  z-index: 100;
  width: 70%;
  height: auto;
  background: #080808;
}
.videos video {
  width: 100%;
  height: auto;
}
.vclose {
  position: absolute;
  right: 1%;
  top: 1%;
  border-radius: 100%;
  cursor: pointer;
}
@media (max-width:1024px) {
  .Iabout_box {
    padding: 50px 0 50px;
  }
  .Iabout_title {
    padding-bottom: 10px;
  }
  .Iabout_title h2 {
    font-size: 30px;
  }
 
  .Iabout_pic_left {
    width: 100%;
  }
	.Iabout_content p {
    font-size: 15px;
    line-height: 30px;
    text-align: left;
}
	
.Iabout_pic {
    margin-top: 15px;
}
	
	
  .Iabout_pic_right {
    background-color: #fff;
    width: 100%;
  }
  .Iabout_pic_right ul li {
    height: inherit;
    padding: 30px 0;
  }
}
@media (max-width:640px) {
	
.Iabout_box {
    padding: 30px 0 30px;
  }	
	
}



.Iyoushi {
  padding: 100px 0 100px;
  background-color: #f4f4f4;
}
.Iyoushi .Iyoushi_title {
  max-width: 9.9rem;
}
.Iyoushi .Iyoushi_title h2 {
  font-size: 0.36rem;
  color: #434343;
  font-weight: bold;
}
.Iyoushi .Iyoushi_title h3 {
  margin-top: 0.1rem;
  color: #58595b;
  font-size: .16rem;
  font-weight: normal;
}
.Iyoushi_content {}
.Iyoushi_content_left {
  float: left;
  width: 45%;
}
.Iwhy-content ul {
  overflow: inherit;
}
.Iwhy-content ul li {
  float: left;
  width: 46%;
  overflow: hidden;
  margin: 20px 2%;
  background: rgba(255, 255, 255, .9);
  border-top-right-radius: 15px;
  border-bottom-left-radius: 15px;
  box-shadow: 0 0 8px 2px rgba(0, 0, 0, .1);
  position: relative;
  cursor: pointer;
  min-height: 200px;
  padding-top: 20px;
}
.Iwhy-content ul li i {
  display: block;
  width: 50px;
  height: 50px;
  margin: 0 auto 20px;
  position: relative;
  color: #0b5daf;
}
.Iwhy-content ul li i:before {
  
  text-align: center;
  line-height: 80px;
  font-size: 50px;
}
.Iwhy-content ul li p {
  padding: 10px 20px;
  font-size: 16px;
  color: #58595b;
  line-height: 28px;
  text-align: center;
}
.Iwhy-content ul li:hover {
  background: #0b5daf;
}
.Iwhy-content ul li:hover p, .Iwhy-content ul li:hover i {
  color: #fff;
}
.Iyoushi_content_right {
  float: right;
  width: 52%;
  margin-top: 30px;
}
.Iyoushi_content_right img {
  max-width: 100%;
}
@media (max-width:640px) {
  .Iyoushi {
    padding: 30px 0 30px;
  }
  .Iyoushi .Iyoushi_title h2 {
    font-size: 24px;
  }
  .Iyoushi_content_left {
    float: inherit;
    width: 100%;
  }
  .Iwhy-content ul li h3 {
    font-size: 20px;
    line-height: 40px;
  }
  .Iyoushi_content_right {
    float: inherit;
    width: 100%;
  }
}




.Inews {
  padding: 70px 0 100px;
  background: #fff;
}
.Inews_content {
  margin-top: 50px;
  align-items: flex-start;
}
.Inewsort {
  text-align: center;
  font-size: 0;
  margin-top: 30px;
}
.Inewsort li {
  display: inline-block;
  margin: 0 1%;
}
.Inewsort li a {
  display: block;
  width: 169px;
  height: 46px;
  background-color: #ebebeb;
  line-height: 46px;
  text-align: center;
  letter-spacing: 1px;
  color: #333333;
  font-size: 18px;
  border-radius: 0.3rem;
}
.Inewsort li:hover a {
  background-color: #004098;
  color: #fff;
}
@media (max-width:640px) {
  .Inewsort li {
    width: 31.33%;
  }
  .Inewsort li a {
    width: 100%;
    line-height: 35px;
    font-size: 14px;
    height: 35px;
  }
}
.Inews_left {
  width: 50.25%;
  position: relative;
}
.Inews_left .Inews_lefta {
  overflow: hidden;
}
.Inews_left .Inews_lefta li a {
  display: block;
  overflow: hidden;
  position: relative;
}
.Inews_left .Inews_lefta li a .img1 {
  overflow: hidden;
}
.Inews_left .Inews_lefta .img1 img, .Inews_left .Inews_lefta video {
  width: 100%;
  height: 100%;
  transition: all ease 1s;
}
.Inews_left .Inews_lefta:hover .img1 img {
  transform: scale(1.1);
}
.Inews_left .Inews_lefta li a .wz {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, .7);
  color: #ffffff;
  font-size: 20px;
  font-weight: bold;
  padding-left: 20px;
  line-height: 62px;
}
.Inews_left .Inews_lefta li a .wz span {
  width: calc(100% - 130px);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.Inews_left .cont {
  width: 100%;
  background: rgba(2, 46, 72, .7);
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
}
.Inews-swiper li a {
  display: block;
  background-color: #ffffff;
  height: 100%;
  padding: 15px;
}
.Inews-swiper li a .title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.Inews-swiper li a .title h3 {
  font-size: 20px;
  color: #3a3a3a;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-weight: bold;
}
.Inews-swiper li a .title span {
  font-size: 15px;
  color: #5a5a5a;
  overflow: hidden;
  white-space: nowrap;
}
.Inews-swiper li a p {
  font-size: 15px;
  line-height: 1.75;
  color: #3a3a3a;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.Inews-swiper li:hover a .title h3, .Inews-swiper li:hover a p {
  color: #0b5daf;
}
.Inews_left .cont h3 {
  font-size: 20px;
  color: #ffffff;
  padding-left: 20px;
}
.Inews-scroll {
  display: flex;
  flex-direction: column;
  width: 45.625%;
  justify-content: space-between;
}
.Inews-swiper {
  overflow: hidden;
  height: 550px;
}
.Inewsbutton {
  margin-top: 30px;
}
.Inewsbutton div {
  width: 49.65%;
  height: 23px;
  line-height: 23px;
  background: #b9b9b9 url(/images/9c56745028255e63bab204f0100f8165c4bae1ed.png) no-repeat center center;
  outline: none;
  cursor: pointer;
  float: left;
}
.Inewsbutton div.p5next {
  background: #0b5daf url(/images/9c56745028255e63bab204f0100f8165c4bae1ed.png) no-repeat center center;
  transform: rotate(180deg);
  outline: none;
  cursor: pointer;
  float: right；
}
@media screen and (max-width:1600px) {
  .Inews-swiper {
    overflow: hidden;
    height: 410px;
  }
	
	
}
@media screen and (max-width:1440px) {
  .Iproduct_btn.Iproduct_prev {
    left: 0;
    margin-left: 0;
    background-position: -25px -30px;
  }
  .Iproduct_btn.Iproduct_next {
    right: 0;
    margin-right: 0;
    background-position: -120px -30px;
  }
  .Iproduct_btn {
    width: 30px;
    height: 30px;
    top: 50%;
    margin-top: -30px;
  }
  .Iabout_content {
    padding: 0 100px;
  }
  .Inews-swiper {
    overflow: hidden;
    height: 360px;
  }
}
@media screen and (max-width:1280px) {
  .Iproduct_tit h4 span {
    font-size: 26px;
  }
  .Iproduct_tit h4 em {
    font-size: 16px;
  }
  .Iproduct_swiper .swiper-slide a {
    height: auto;
  }
  .Iproduct_swiper .swiper-slide a span.txt {
    margin: auto;
    width: 100%;
  }
  .Iproduct_swiper .swiper-slide.swiper-slide-active a span.txt, .n_banner {
    margin-top: 0;
  }
  .Iproduct_box {
    padding: 30px 5%;
  }
  .Iproduct_swiper .swiper-slide a span.img {
    padding-bottom: 80%;
  }
  .Iproduct_swiper .swiper-slide.swiper-slide-active span.img {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
  .Iproduct_swiper .swiper-slide.swiper-slide-active, .Iproduct_swiper .swiper-slide {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
  .w_1280 {
    width: 100%;
  }
  .Inews {
    padding: 50px 0 50px;
  }
  .Inews-swiper {
    overflow: hidden;
    height: 320px;
  }
}
@media screen and (max-width:1024px) {
  .Inews-swiper {
    overflow: hidden;
    height: 280px;
  }
  .pub_title h4 {
    font-size: 36px;
  }
  .IproNav {
    margin-bottom: 0.1rem;
  }
	    .banner {
       
    }
	
}
@media screen and (max-width:991px) {
  .IproNav ul li {
    width: 22%;
  }
  .homea-a .aleft {
    width: 100%;
    padding-bottom: 0.4rem;
    position: relative;
  }
  .homea-a .aright {
    width: 100%;
  }
  .Iabout_pic_right ul li .num span.din {
    font-size: 30px;
  }
  .Iabout_content {
    padding: inherit;
  }
  .videos {
    left: 5%;
    top: 25%;
    width: 90%;
    height: auto;
    background: #000000;
  }
  .list_pro li a span.tit, .location a, .list_down li a.tit {
    font-size: 16px;
  }
  .Iproduct {
    padding: 50px 0;
  }
  .Iproduct_content {
    padding: 0.2rem 0 !important;
  }
  .homea-a {
    padding: 0.5rem 0 0.5rem;
  }
  .Ihonor {
    padding: 50px 0 70px;
  }
  .IhonorSwiper {
    padding: 0px 0 50px;
  }
  .industry {
    padding: 50px 0;
  }
  .industry .swiper-slide {
    max-height: inherit;
  }
  .industry .swiper-slide img {
    border-radius: 0.1rem;
    width: 100%;
    max-height: 100%;
  }
  .Inews {
    padding: 50px 0 50px;
  }
  .Inewsort li {
    width: 30%;
  }
  .Inewsort li a {
    width: 100%;
  }
  .Inews_left {
    width: 100%;
    position: relative;
  }
  .Inews_left .Inews_lefta li a .wz {
    padding-left: 10px;
    line-height: 37px;
    font-size: 16px;
  }
  .Inews_left .Inews_lefta li a .wz span {
    width: calc(100% - 75px);
  }
  .Inews_left .Inews_lefta li a .more {
    height: 40px;
  }
  .Inews_left .Inews_lefta li a .more img {
    height: 40px;
  }
  .Inews-scroll {
    width: 100%;
    margin-top: 20px;
  }
  .Inews-swiper {
    overflow: hidden;
    height: 250px;
  }
	.Inews-swiper li a .title {
   
    margin-bottom: 5px;
}
	
  .Inews-swiper li a .title h3 {
    font-size: 16px;
  }
  .Inews-swiper li a .title span { display: none;
  }
	.Inews-swiper li a {
    display: block;
    background-color: #ffffff;
    height: 100%;
    padding: 10px ;
}
	.Inews-swiper li a p {
    font-size: 14px;
    line-height: 1.8;

}
	
  .Inewsbutton {
    margin-top: 20px;
  }
}
@media screen and (max-width:768px) {
  .Iproduct_tit h4 span {
    font-size: 22px;
    padding-bottom: 0;
  }
  .Iproduct_tit h4 em, .m_auto div.n_banner p a, .m_auto div, footer .foot_one .fr i {
    font-size: 14px;
  }
  .Iproduct_tit a.fr, .sec_two_ul li {
    font-size: 16px;
  }
  .Iproduct_swiper .swiper-slide a span.txt {
    font-size: 18px;
    line-height: 50px;
  }
  .Iproduct_swiper .swiper-slide a span.txt, .m_auto p a {
    font-size: 18px;
  }
  .homea-b ul li {
    width: 50%;
    padding: 30px;
  }
  .homea-b ul li:before {
    background: rgba(255, 255, 255, 0);
  }
  .homea-b ul li:last-child:after {
    background: rgba(255, 255, 255, 0);
  }
  .IproNav ul li {
    width: 44%;
    margin-bottom: 20px;
  }
  .Iproduct {
    padding: 30px 0;
  }
  .homea-a {
    padding: 0.3rem 0 0.3rem;
  }
  .Iabout_tit h3 {
    font-weight: normal;
    font-size: .28rem;
    text-align: left;
    font-weight: bold;
  }
  .Ihonor {
    padding: 30px 0 40px;
  }
  .IhonorSwiper .swiper-slide {
    background-position: center;
    background-size: cover;
    width: 100%;
    height: auto;
  }
  .industry {
    padding: 30px 0;
  }
  .Inews {
    padding: 30px 0 30px;
  }
  .Inews_content {
    margin-top: 20px;
    align-items: flex-start;
  }
}
@media screen and (max-width:640px) {
  .list_pro li {
    width: 100%;
  }
}