@charset "utf-8";
/* CSS Document */

/* lyBanner start */
.lyBanner {
  width: 100%;
  height: 800px;
  position: relative;
}

.lyBa_swiper {
  width: 100%;
  height: 100%;
  position: relative;
}

.lyBa_swiper .swiper-container {
  width: 100%;
  height: 100%;
}

.lyBa_swiper .swiper-slide {
  height: 100%;
  overflow: hidden;
  position: relative;
}

.lyBa_swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  margin: auto;
  object-fit: cover;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.lyBa_swiper .swiper-slide .lyBa_txt {
  padding: 0 40% 0 0;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
}

.lyBa_txt em {
  display: block;
  width: 48px;
  height: 5px;
  overflow: hidden;
  background-color: #fff;
}

.lyBa_txt p {
  line-height: 56px;
  color: #fff;
  font-size: 48px;
  font-weight: bold;
  margin: 36px 0 18px;
}

.lyBa_txt span {
  display: block;
  width: 80%;
  line-height: 36px;
  color: rgba(255, 255, 255, .45);
  font-size: 18px;
  margin-bottom: 60px;
}

.lyBa_more a {
  display: block;
  width: 180px;
  height: 50px;
  overflow: hidden;
  line-height: 48px;
  color: #fff;
  font-size: 16px;
  text-align: center;
  border-radius: 25px;
  border: 1px solid rgba(255, 255, 255, .25);
  position: relative;
}

.lyBa_more a i {
  display: inline-block;
  width: 20px;
  height: 20px;
  margin: -2px 0 0 20px;
  vertical-align: middle;
}

.lyBa_more a i svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lyBa_more a i svg path {
  fill: #ffffff;
}

.lyBa_more a:hover {
  background-color: #141b60;
  border: 1px solid #141b60;
}

.lyBa_more a:hover i {
  margin: -2px 0 0 30px;
}


.lyBa_swiper .lyBa_control {
  height: 32px;
  position: absolute;
  left: 50%;
  bottom: 30px;
  z-index: 1;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
}


.lyBa_control .swiper-pagination {
  height: 20px;
  position: absolute;
  left: 0;
  bottom: 6px;
  z-index: 1;
}

.lyBa_control .swiper-pagination span {
  display: inline-block;
  width: 16px;
  height: 20px;
  overflow: hidden;
  background: url(../images/dot1.png) center center no-repeat;
  background-size: 100% 100%;
  margin-right: 12px;
  vertical-align: top;
  opacity: .25;
}

.lyBa_control .swiper-pagination span.swiper-pagination-bullet-active {
  opacity: 1;
}

.lyBa_control .swiper-pagination span::before {
  display: none;
}


.lyBa_control .swiper-button-prev,
.lyBa_control .swiper-button-next {
  display: none;
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 6px;
  background: none;
  position: absolute;
  top: 0;
  z-index: 2;
}

.lyBa_control .swiper-button-prev {
  left: auto;
  right: 32px;
}

.lyBa_control .swiper-button-next {
  right: 0;
}

.lyBa_control .swiper-button-prev svg,
.lyBa_control .swiper-button-next svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lyBa_control .swiper-button-prev svg path,
.lyBa_control .swiper-button-next svg path {
  fill: #ffffff;
}

.lyBa_control .swiper-button-prev:hover svg path,
.lyBa_control .swiper-button-next:hover svg path {
  fill: #141b60;
}


.lyBa_Scroll {
  width: auto;
  overflow: hidden;
  position: absolute;
  left: 50%;
  bottom: 30px;
  z-index: 2;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
}

.lyBa_Scroll p {
  display: block;
  width: 38px;
  height: 38px;
  overflow: hidden;
  margin: 0 auto 10px;
  padding: 0;
  border: 1px solid #fff;
  border-radius: 50%;
}

.lyBa_Scroll p i {
  display: block;
  width: 16px;
  height: 16px;
  overflow: hidden;
  margin: 12px auto;
  padding: 0;
  animation-name: scrollTip;
  animation-duration: 2s;
  animation-iteration-count: infinite;
}

.lyBa_Scroll p i svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lyBa_Scroll p i svg path {
  fill: #ffffff;
}

.lyBa_Scroll span {
  display: block;
  height: 20px;
  line-height: 20px;
  color: #fff;
  font-size: 16px;
  text-align: center;
  margin: 0 auto;
}

/* lyBanner end */


/* lyAboutus start */
.lyAboutus {
  overflow: hidden;
  margin: 100px auto;
  position: relative;
}

.lyAboutus .lyAboutus_img {
  width: 50%;
  height: 625px;
  overflow: hidden;
  border-radius: 0 8px 8px 0;
}

.lyAboutus_img a {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.lyAboutus_img a img {
  display: block;
  width: 100%;
  height: 100%;
  margin: auto;
  object-fit: cover;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.lyAboutus_img a:hover img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  transform: scale(1.1);
}

.lyAboutus .lyAboutus_con {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
}

.lyAboutus_con .lyAboutus_text {
  padding-left: 50%;
}

.lyAboutus_text .lyAboutus_head {
  margin-bottom: 24px;
  padding-left: 80px;
}

.lyAboutus_head a.lyAboutus_name {
  display: block;
  line-height: 36px;
  color: #999;
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 8px;
}

.lyAboutus_head a.lyAboutus_name:hover {
  color: #141b60;
}

.lyAboutus_head span {
  display: block;
  line-height: 56px;
  color: #141b60;
  font-size: 44px;
  font-weight: bold;
}

.lyAboutus_text .lyAboutus_ms {
  height: auto;
  max-height: 160px;
  overflow: hidden;
  line-height: 32px !important;
  color: #222 !important;
  font-size: 16px !important;
  text-align: justify;
  margin-bottom: 48px;
  padding-left: 80px;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
}

.lyAboutus_ms p {
  line-height: 32px !important;
  color: #222 !important;
  font-size: 16px !important;
  text-align: justify;
}


.lyAboutus_text .lyMore {
  padding-left: 80px;
}

.lyAboutus_text .lyAboutus_data {
  margin-top: 60px;
  padding-left: 80px;
}

.lyAboutus_data ul li {
  width: 33.333333%;
  float: left;
}

.lyAboutus_data ul li i {
  display: block;
  width: 44px;
  height: 44px;
}

.lyAboutus_data ul li p {
  color: #141b60;
  margin: 15px 0 5px;
}

.lyAboutus_data ul li p span {
  display: inline-block;
  line-height: 36px;
  font-size: 36px;
  font-weight: bold;
}

.lyAboutus_data ul li p sub {
  display: inline-block;
  line-height: 24px;
  font-size: 16px;
  vertical-align: bottom;
  margin-left: 5px;
}

.lyAboutus_data ul li em {
  display: block;
  line-height: 20px;
  color: #222;
  font-size: 16px;
  font-style: normal;
}

/* lyAboutus end */


/* lyProducts start */
.lyProducts {
  overflow: hidden;
  padding: 100px 0;
  background-color: #f6f6f6;
}

.lyProducts .lyProducts_main {
  margin: 0 auto;
  position: relative;
}

.lyTitle {
  margin-bottom: 50px;
}

.lyTitle p {
  line-height: 48px;
  color: #222;
  font-size: 44px;
  font-weight: bold;
  text-align: center;
}

.lyProducts_main .lyProducts_menu {
  margin: 0 auto 50px;
}

.lyProducts_menu .swiper-container {
  margin: -20px 0;
  padding: 20px 0;
}

.lyProducts_menu .swiper-container .swiper-slide {
  height: 140px;
}

.lyProducts_menu .swiper-container .swiper-slide a {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 8px;
  background-color: #fff;
  box-shadow: 0 0 0 rgba(20, 27, 96, .25);
  padding: 24px 20px;
}

.lyProducts_menu .swiper-container .swiper-slide:hover a {
  background-color: #141b60;
  box-shadow: 0 0 20px rgba(20, 27, 96, .25);
}

.lyProducts_menu .swiper-container .swiper-slide a i {
  display: block;
  width: 54px;
  height: 54px;
  overflow: hidden;
  margin: 0 auto 10px;
}

.lyProducts_menu .swiper-container .swiper-slide a i img {
  display: block;
  width: 54px;
  height: 108px;
  margin: 0 auto;
}

.lyProducts_menu .swiper-container .swiper-slide:hover a i img {
  margin: -54px auto 0;
}

.lyProducts_menu .swiper-container .swiper-slide a span {
  display: block;
  height: 30px;
  overflow: hidden;
  line-height: 30px;
  color: #555;
  font-size: 16px;
  text-align: center;
  margin: 0 auto;
}

.lyProducts_menu .swiper-container .swiper-slide:hover a span {
  color: #fff;
  font-weight: bold;
}


.lyProducts_swiper .swiper-container {
  padding-bottom: 50px;
}

.lyProducts_swiper .swiper-container .swiper-slide {
  height: auto;
  overflow: hidden;
  padding: 32px;
  border-radius: 8px;
  background: linear-gradient(to bottom, #dcdee1, #fff);
  position: relative;
}

.lyProducts_swiper .swiper-container .swiper-slide:hover,
.lyProducts_swiper .swiper-container .swiper-slide-duplicate-active {
  background: linear-gradient(to bottom, #141b60, #fff);
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_text span {
  display: inline-block;
  height: 30px;
  line-height: 28px;
  color: #141b60;
  font-size: 14px;
  border: 1px solid #141b60;
  border-radius: 15px;
  margin-bottom: 10px;
  padding: 0 16px;
  vertical-align: top;
}

.lyProducts_swiper .swiper-container .swiper-slide:hover .lyProducts_text span,
.lyProducts_swiper .swiper-container .swiper-slide-duplicate-active .lyProducts_text span {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .25);
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_text a.lyProducts_name {
  display: block;
  height: 32px;
  overflow: hidden;
  line-height: 32px;
  color: #222;
  font-size: 18px;
  font-weight: bold;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lyProducts_swiper .swiper-container .swiper-slide:hover .lyProducts_text a.lyProducts_name,
.lyProducts_swiper .swiper-container .swiper-slide-duplicate-active .lyProducts_text a.lyProducts_name {
  color: #fff;
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
  width: 100%;
  height: 234px;
  margin: 32px auto;
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img a {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img a img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  margin: auto;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.lyProducts_swiper .swiper-container .swiper-slide:hover .lyProducts_img a img,
.lyProducts_swiper .swiper-container .swiper-slide-duplicate-active .lyProducts_img a img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  transform: scale(1.1);
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn {
  text-align: right;
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a {
  display: inline-block;
  height: 32px;
  line-height: 32px;
  color: #999;
  font-size: 16px;
}

.lyProducts_swiper .swiper-container .swiper-slide:hover .lyProducts_btn a,
.lyProducts_swiper .swiper-container .swiper-slide-duplicate-active .lyProducts_btn a {
  color: #141b60;
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a i {
  display: block;
  width: 22px;
  height: 22px;
  margin: 5px 8px 5px 0;
  border: 2px solid #999;
  border-radius: 50%;
  float: left;
  position: relative;
}

.lyProducts_swiper .swiper-container .swiper-slide:hover .lyProducts_btn a i,
.lyProducts_swiper .swiper-container .swiper-slide-duplicate-active .lyProducts_btn a i {
  border: 2px solid #141b60;
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a i::before,
.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a i::after {
  content: '';
  display: block;
  background-color: #999;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a i::before {
  width: 10px;
  height: 2px;
}

.lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a i::after {
  width: 2px;
  height: 10px;
}

.lyProducts_swiper .swiper-container .swiper-slide:hover .lyProducts_btn a i::before,
.lyProducts_swiper .swiper-container .swiper-slide-duplicate-active .lyProducts_btn a i::before,
.lyProducts_swiper .swiper-container .swiper-slide:hover .lyProducts_btn a i::after,
.lyProducts_swiper .swiper-container .swiper-slide-duplicate-active .lyProducts_btn a i::after {
  background-color: #141b60;
}


.lyProducts_swiper .swiper-pagination-progressbar {
  padding: 1px 0;
  background: rgba(0, 0, 0, 0);
  top: inherit !important;
  bottom: 0 !important;
}

.lyProducts_swiper .swiper-pagination-progressbar::before {
  content: '';
  display: block;
  width: 100%;
  height: 2px;
  background-color: #e6e6e6;
}

.lyProducts_swiper .swiper-pagination-progressbar-fill {
  background-color: #141b60 !important;
}

/* lyProducts end */


/* lySolution start */
.lySolution {
  position: relative;
}

.lySolution_swiper .swiper-container .swiper-slide {
  height: 800px;
  overflow: hidden;
  padding: 100px 0;
  position: relative;
}

.lySolution_swiper .swiper-container .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  margin: auto;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.lySolution_swiper .swiper-container .swiper-slide::before {
  content: '';
  display: block;
  width: 100%;
  height: 50%;
  overflow: hidden;
  background: linear-gradient(to bottom, rgba(0, 0, 0, .45), rgba(0, 0, 0, 0));
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
}

.lySolution_swiper .swiper-container .swiper-slide::after {
  content: '';
  display: block;
  width: 100%;
  height: 50%;
  overflow: hidden;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, .75));
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 1;
}

.lySolution_swiper .swiper-container .swiper-slide .lySolution_txt {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.lySolution_txt .lySolutionTxt_title {
  margin: 0 auto 30px;
}

.lySolution_txt .lySolutionTxt_title a {
  display: block;
  line-height: 48px;
  color: #fff;
  font-size: 44px;
  font-weight: bold;
  text-align: center;
}

.lySolution_txt .lySolutionTxt_title a:hover {
  color: #141b60;
}

.lySolution_txt p {
  max-height: 60px;
  overflow: hidden;
  line-height: 30px;
  color: #fff;
  font-size: 16px;
  text-align: center;
  margin: 30px auto;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.lySolution_txt a.lySolutionTxt_btn {
  display: block;
  width: 82px;
  height: 30px;
  line-height: 30px;
  color: #fff;
  font-size: 16px;
  text-align: center;
  border-bottom: 1px solid #fff;
  margin: 0 auto;
}


.lySolution_txt a.lySolutionTxt_btn i {
  display: inline-block;
  width: 24px;
  height: 24px;
  overflow: hidden;
  vertical-align: middle;
  margin: -2px -6px 0 0;
}

.lySolution_txt a.lySolutionTxt_btn i svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lySolution_txt a.lySolutionTxt_btn i svg path {
  fill: #ffffff;
}


.lySolution .lySolution_menu {
  position: absolute;
  bottom: 50px;
  left: 50%;
  z-index: 2;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
}

.lySolution_menu .swiper-container {
  position: relative;
}

.lySolution_menu .swiper-container::before {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background-color: rgba(255, 255, 255, .25);
  position: absolute;
  left: 0;
  bottom: 1px;
}

.lySolution_menu .swiper-container .swiper-slide {
  padding-bottom: 30px;
  border-bottom: 3px solid rgba(255, 255, 255, 0);
  cursor: pointer;
}

.lySolution_menu .swiper-container .swiper-slide:hover,
.lySolution_menu .swiper-container .swiper-slide.on {
  border-bottom: 3px solid #fff;
}

.lySolution_menu .swiper-container .swiper-slide i {
  display: block;
  width: 50px;
  height: 50px;
  overflow: hidden;
  margin: 0 auto 10px;
  opacity: .45;
}

.lySolution_menu .swiper-container .swiper-slide i img {
  display: block;
  width: 50px;
  height: 100px;
  margin: -50px auto 0;
}

.lySolution_menu .swiper-container .swiper-slide:hover i,
.lySolution_menu .swiper-container .swiper-slide.on i {
  opacity: 1;
}

.lySolution_menu .swiper-container .swiper-slide span {
  display: block;
  height: 32px;
  overflow: hidden;
  line-height: 32px;
  color: rgba(255, 255, 255, .45);
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lySolution_menu .swiper-container .swiper-slide:hover span,
.lySolution_menu .swiper-container .swiper-slide.on span {
  color: #fff;
}


/* lySolution end */


/* lyNews start */
.lyNews {
  overflow: hidden;
  margin: 100px auto;
}

.lyNews .lyNews_main {
  margin: 0 auto;
  position: relative;
}

.lyNews_main .lyNews_tab {
  margin-bottom: 50px;
}

.lyNews_tab ul {
  text-align: center;
}

.lyNews_tab ul li {
  display: inline-block;
  width: 160px;
  height: 50px;
  overflow: hidden;
  line-height: 48px;
  color: #222;
  font-size: 18px;
  text-align: center;
  margin: 0 12px;
  background-color: #fff;
  border: 1px solid #e6e6e6;
  box-shadow: 0 0 0 rgb(20, 27, 96, .2);
  border-radius: 4px;
  vertical-align: top;
  cursor: pointer;
}

.lyNews_tab ul li:hover,
.lyNews_tab ul li.active {
  color: #fff;
  background-color: #141b60;
  border: 1px solid #141b60;
  box-shadow: 0 6px 12px rgb(20, 27, 96, .2);
}

.lyNews_tab ul li i {
  display: inline-block;
  width: 24px;
  height: 24px;
  overflow: hidden;
  margin: -2px 6px 0 0;
  vertical-align: middle;
}

.lyNews_tab ul li i svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lyNews_tab ul li i svg path {
  fill: #222222;
}

.lyNews_tab ul li:hover i svg path,
.lyNews_tab ul li.active i svg path {
  fill: #ffffff;
}


.lyNews_con .lyNews_rec {
  width: 50%;
  padding: 0 40px 0 0;
  float: left;
}

.lyNews_rec .lyNewsRec_main {
  overflow: hidden;
  border-radius: 8px;
  position: relative;
}

.lyNewsRec_main .lyNewsRec_img {
  height: 484px;
  overflow: hidden;
}

.lyNewsRec_main .lyNewsRec_img a {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}

.lyNewsRec_main .lyNewsRec_img a img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  margin: auto;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.lyNewsRec_main:hover .lyNewsRec_img a img {
  transform: scale(1.1);
  -moz-transform: scale(1.1);
  -webkit-transform: scale(1.1);
}

.lyNewsRec_main .lyNewsRec_img a::after {
  content: '';
  display: block;
  width: 100%;
  height: 40%;
  overflow: hidden;
  background: linear-gradient(to bottom, rgba(20, 27, 96, 0), rgba(20, 27, 96, 1));
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
}

.lyNewsRec_main span.lyNewsRec_time {
  display: block;
  width: 160px;
  height: 40px;
  overflow: hidden;
  line-height: 40px;
  color: #fff;
  font-size: 16px;
  text-align: center;
  background-color: rgba(20, 27, 96, .45);
  border-radius: 0 0 8px 0;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
}

.lyNewsRec_main span.lyNewsRec_time i {
  display: inline-block;
  width: 16px;
  height: 16px;
  overflow: hidden;
  vertical-align: middle;
  margin: -4px 8px 0 0;
}

.lyNewsRec_main span.lyNewsRec_time i svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lyNewsRec_main span.lyNewsRec_time i svg path {
  fill: #ffffff;
}

.lyNewsRec_main .lyNewsRec_text {
  width: 100%;
  padding: 20px 100px 20px 40px;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 2;
}

.lyNewsRec_text a.lyNewsRec_name {
  display: block;
  height: 36px;
  overflow: hidden;
  line-height: 36px;
  color: #fff;
  font-size: 18px;
  font-weight: bold;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-bottom: 0;
}

.lyNewsRec_text p {
  display: block;
  height: 32px;
  overflow: hidden;
  line-height: 32px;
  color: rgba(255, 255, 255, .45);
  font-size: 16px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lyNewsRec_text a.lyNewsRec_btn {
  display: block;
  width: 40px;
  height: 40px;
  overflow: hidden;
  margin-top: -20px;
  position: absolute;
  top: 50%;
  right: 40px;
}

.lyNewsRec_text a.lyNewsRec_btn i {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  padding: 4px;
}

.lyNewsRec_text a.lyNewsRec_btn i svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lyNewsRec_text a.lyNewsRec_btn i svg path {
  fill: #ffffff;
}


.lyNews_con .lyNews_list {
  width: 50%;
  padding: 0 0 0 40px;
  float: right;
}

.lyNews_list ul li {
  padding: 27px 0;
  border-bottom: 1px solid #e6e6e6;
  position: relative;
}

.lyNews_list ul li::after {
  content: '';
  display: block;
  width: 0;
  height: 2px;
  background-color: #141b60;
  position: absolute;
  left: 0;
  bottom: -1px;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.lyNews_list ul li:hover::after {
  width: calc(100% - 130px);
}

.lyNews_list ul li .lyNews_text {
  width: calc(100% - 130px);
}

.lyNews_list ul li a.lyNews_name {
  display: block;
  height: 32px;
  overflow: hidden;
  line-height: 32px;
  color: #222;
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 4px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lyNews_list ul li:hover a.lyNews_name {
  color: #141b60;
}

.lyNews_list ul li p {
  display: block;
  height: 30px;
  overflow: hidden;
  line-height: 30px;
  color: #555;
  font-size: 16px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lyNews_list ul li span.lyNews_time {
  display: block;
  width: 130px;
  height: 40px;
  overflow: hidden;
  line-height: 40px;
  color: #999;
  font-size: 16px;
  text-align: right;
  margin-top: -20px;
  position: absolute;
  right: 0;
  top: 50%;
}

.lyNews_list ul li span.lyNews_time i {
  display: inline-block;
  width: 16px;
  height: 16px;
  overflow: hidden;
  vertical-align: middle;
  margin: -4px 8px 0 0;
}

.lyNews_list ul li span.lyNews_time i svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lyNews_list ul li span.lyNews_time i svg path {
  fill: #999999;
}

.lyNews_list ul li:hover span.lyNews_time {
  color: #141b60;
}

.lyNews_list ul li:hover span.lyNews_time i svg path {
  fill: #141b60;
}

/* lyNews end */


/* lyBrands start */
.lyBrands {
  overflow: hidden;
  padding: 100px 0;
  background-color: #f6f6f6;
}

.lyBrands .lyBrands_main {
  margin: 0 auto;

}

.lyBrands_main .lyBrands_swiper {
  position: relative;
}

.lyBrands_swiper .swiper-container {
  width: 100%;
}

.lyBrands_swiper .swiper-container .swiper-slide {
  height: 160px;
  overflow: hidden;
  border-radius: 8px;
  background-color: #fff;
  border-radius: 8px;
  position: relative;
}

.lyBrands_swiper .swiper-container .swiper-slide img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  margin: auto;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
}

.lyBrands_swiper .swiper-container .swiper-slide::after {
  content: '';
  display: none;
  width: 100%;
  height: 100%;
  background-color: rgba(20, 27, 96, .9);
  position: absolute;
  left: 0;
  top: 100%;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.lyBrands_swiper .swiper-container .swiper-slide:hover::after {
  top: 0;
}

.lyBrands_swiper .swiper-container .swiper-slide span {
  display: none;
  width: 100%;
  line-height: 30px;
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  text-align: center;
  padding: 0 20px;
  position: absolute;
  left: 0;
  top: -50%;
  z-index: 1;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
}

.lyBrands_swiper .swiper-container .swiper-slide:hover span {
  top: 50%;
}

.lyBrands_swiper .swiper-button-prev,
.lyBrands_swiper .swiper-button-next {
  width: 44px;
  height: 44px;
  margin: -22px 0 0;
  padding: 14px;
  background: rgba(20, 27, 96, 0);
  border: 1px solid #ddd;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  z-index: 2;
  opacity: 1 !important;
}

.lyBrands_swiper .swiper-button-prev {
  left: -68px;
}

.lyBrands_swiper .swiper-button-next {
  right: -68px;
}

.lyBrands_swiper .swiper-button-prev svg,
.lyBrands_swiper .swiper-button-next svg {
  display: block;
  width: 100%;
  height: 100%;
}

.lyBrands_swiper .swiper-button-prev svg path,
.lyBrands_swiper .swiper-button-next svg path {
  fill: #bbbbbb;
}

.lyBrands_swiper .swiper-button-prev:hover,
.lyBrands_swiper .swiper-button-next:hover {
  background: rgba(20, 27, 96, 1);
  border: 1px solid #141b60;
}

.lyBrands_swiper .swiper-button-prev:hover svg path,
.lyBrands_swiper .swiper-button-next:hover svg path {
  fill: #ffffff;
}

/* lyBrands end */


@media (max-width:1680px) {
  .lyBanner {
    height: 700px;
  }

  .lyBa_txt p {
    line-height: 50px;
    font-size: 40px;
    margin: 30px 0 15px;
  }

  .lyBa_txt span {
    width: 70%;
    line-height: 30px;
    font-size: 16px;
  }

  .lyBa_Scroll span {
    font-size: 14px;
  }


  .lyAboutus {
    margin: 80px auto;
  }

  .lyAboutus .lyAboutus_img {
    height: 550px;
  }

  .lyAboutus_text .lyAboutus_head {
    margin-bottom: 20px;
  }

  .lyAboutus_head a.lyAboutus_name {
    line-height: 32px;
    font-size: 22px;
  }

  .lyAboutus_head span {
    line-height: 50px;
    font-size: 40px;
  }

  .lyAboutus_text .lyAboutus_ms {
    max-height: 150px;
    line-height: 30px !important;
    margin-bottom: 40px;
  }


  .lyProducts {
    padding: 80px 0;
  }

  .lyTitle {
    margin-bottom: 40px;
  }

  .lyTitle p {
    line-height: 44px;
    font-size: 40px;
  }

  .lyProducts_main .lyProducts_menu {
    margin: 0 auto 40px;
  }

  .lyProducts_menu .swiper-container .swiper-slide {
    height: 120px;
  }

  .lyProducts_menu .swiper-container .swiper-slide a {
    padding: 14px 20px;
  }

  .lyProducts_swiper .swiper-container {
    padding-bottom: 40px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide {
    padding: 24px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    margin: 24px auto;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 700px;
    padding: 80px 0;
  }

  .lySolution_txt .lySolutionTxt_title a {
    line-height: 44px;
    font-size: 40px;
  }

  .lySolution .lySolution_menu {
    bottom: 40px;
  }

  .lySolution_menu .swiper-container .swiper-slide {
    padding-bottom: 20px;
  }


  .lyNews {
    margin: 80px auto;
  }

  .lyNews_main .lyNews_tab {
    margin-bottom: 40px;
  }

  .lyNewsRec_main .lyNewsRec_img {
    height: 476px;
  }

  .lyNews_list ul li {
    padding: 26px 0;
  }


  .lyBrands {
    padding: 80px 0;
  }

  .lyBrands_swiper .swiper-container .swiper-slide {
    height: 150px;
  }

  .lyBrands_swiper .swiper-button-prev {
    left: -22px;
  }

  .lyBrands_swiper .swiper-button-next {
    right: -22px;
  }
}

@media (max-width:1600px) {
  .lyBanner {
    height: 660px;
  }

  .lyBa_txt em {
    width: 40px;
    height: 4px;
  }

  .lyBa_txt p {
    line-height: 44px;
    font-size: 36px;
    margin: 24px 0 12px;
  }

  .lyBa_txt span {
    line-height: 25px;
    font-size: 15px;
  }

  .lyBa_more a {
    width: 160px;
    height: 45px;
    line-height: 43px;
    font-size: 15px;
  }

  .lyBa_more a i {
    width: 18px;
    height: 18px;
    margin: -2px 0 0 10px;
  }

  .lyBa_more a:hover i {
    margin: -2px 0 0 20px;
  }

  .lyBa_Scroll p {
    width: 32px;
    height: 32px;
  }

  .lyBa_Scroll p i {
    width: 14px;
    height: 14px;
    margin: 10px auto;
  }


  .lyAboutus .lyAboutus_img {
    height: 520px;
  }

  .lyAboutus_head span {
    line-height: 44px;
    font-size: 36px;
  }

  .lyAboutus_head a.lyAboutus_name {
    font-size: 20px;
  }

  .lyAboutus_text .lyAboutus_ms {
    font-size: 15px !important;
  }

  .lyAboutus_data ul li p sub,
  .lyAboutus_data ul li em {
    font-size: 15px;
  }


  .lyTitle p {
    line-height: 40px;
    font-size: 36px;
  }

  .lyProducts_menu .swiper-container .swiper-slide a span {
    font-size: 15px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a {
    font-size: 15px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a i {
    border: 1px solid #999;
  }

  .lyProducts_swiper .swiper-container .swiper-slide:hover .lyProducts_btn a i,
  .lyProducts_swiper .swiper-container .swiper-slide-duplicate-active .lyProducts_btn a i {
    border: 1px solid #141b60;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 660px;
  }

  .lySolution_txt .lySolutionTxt_title a {
    line-height: 40px;
    font-size: 36px;
  }

  .lySolution_txt p {
    max-height: 50px;
    line-height: 25px;
    font-size: 15px;
    margin: 30px auto;
  }

  .lySolution_txt a.lySolutionTxt_btn {
    width: 80px;
    font-size: 15px;
  }


  .lyNews_tab ul li {
    width: 150px;
    height: 45px;
    line-height: 43px;
    font-size: 15px;
    margin: 0 10px;
  }

  .lyNews_tab ul li i {
    margin: -4px 4px 0 0;
  }

  .lyNewsRec_main .lyNewsRec_img {
    height: 468px;
  }

  .lyNewsRec_main span.lyNewsRec_time {
    width: 150px;
    height: 40px;
    line-height: 40px;
    font-size: 15px;
  }

  .lyNewsRec_text p {
    height: 30px;
    line-height: 30px;
    font-size: 15px;
  }

  .lyNewsRec_text a.lyNewsRec_btn i {
    padding: 6px;
  }

  .lyNews_list ul li {
    padding: 25px 0;
  }

  .lyNews_list ul li p {
    font-size: 15px;
  }

  .lyNews_list ul li span.lyNews_time {
    font-size: 15px;
  }


  .lyBrands_swiper .swiper-container .swiper-slide {
    height: 140px;
  }
}

@media (max-width:1560px) {
  .lyBanner {
    height: 650px;
  }


  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 226px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 650px;
  }


  .lyNewsRec_main .lyNewsRec_img {
    height: 452px;
  }

  .lyNews_list ul li {
    padding: 23px 0;
  }
}

@media (max-width:1440px) {
  .lyBanner {
    height: 600px;
  }

  .lyBa_txt p {
    line-height: 40px;
    font-size: 32px;
    margin: 24px 0 12px;
  }


  .lyAboutus {
    margin: 60px auto;
  }

  .lyAboutus .lyAboutus_img {
    height: 480px;
  }

  .lyAboutus_text .lyAboutus_head,
  .lyAboutus_text .lyAboutus_ms,
  .lyAboutus_text .lyMore {
    padding-left: 60px;
  }

  .lyAboutus_head a.lyAboutus_name {
    line-height: 30px;
    font-size: 18px;
    margin-bottom: 4px;
  }

  .lyAboutus_head span {
    line-height: 40px;
    font-size: 32px;
  }

  .lyAboutus_text .lyAboutus_ms {
    margin-bottom: 30px;
  }

  .lyAboutus_text .lyAboutus_data {
    margin-top: 40px;
    padding-left: 60px;
  }

  .lyAboutus_data ul li p span {
    line-height: 32px;
    font-size: 32px;
  }

  .lyAboutus_data ul li p sub,
  .lyAboutus_data ul li em {
    font-size: 14px;
  }


  .lyProducts {
    padding: 60px 0;
  }

  .lyTitle {
    margin-bottom: 30px;
  }

  .lyTitle p {
    line-height: 40px;
    font-size: 32px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide {
    padding: 20px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 210px;
    margin: 20px auto;
  }

  .lyProducts_swiper .swiper-pagination-progressbar {
    height: 3px !important;
  }

  .lyProducts_swiper .swiper-pagination-progressbar::before {
    height: 1px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 600px;
    padding: 60px 0;
  }

  .lySolution_txt .lySolutionTxt_title {
    margin-bottom: 25px;
  }

  .lySolution_txt .lySolutionTxt_title a {
    line-height: 40px;
    font-size: 32px;
  }

  .lySolution_txt p {
    margin: 25px auto;
  }

  .lySolution_menu .swiper-container .swiper-slide span {
    height: 25px;
    line-height: 25px;
    font-size: 15px;
  }


  .lyNews {
    margin: 60px auto;
  }

  .lyNews_con .lyNews_rec {
    padding: 0 30px 0 0;
  }

  .lyNewsRec_main .lyNewsRec_img {
    height: 444px;
  }

  .lyNewsRec_main .lyNewsRec_text {
    padding: 20px 100px 20px 30px;
  }

  .lyNewsRec_text a.lyNewsRec_btn {
    right: 30px;
  }

  .lyNews_con .lyNews_list {
    padding: 0 0 0 30px;
  }

  .lyNews_list ul li {
    padding: 22px 0;
  }


  .lyBrands {
    padding: 60px 0;
  }

}

@media (max-width:1366px) {
  .lyBanner {
    height: 570px;
  }

  .lyBa_txt p {
    line-height: 40px;
    font-size: 30px;
    margin: 20px 0 10px;
  }

  .lyBa_txt span {
    line-height: 24px;
    font-size: 14px;
  }


  .lyAboutus .lyAboutus_img {
    height: 470px;
  }

  .lyAboutus_head a.lyAboutus_name {
    line-height: 30px;
    font-size: 16px;
    margin-bottom: 0;
  }

  .lyAboutus_head span {
    line-height: 40px;
    font-size: 30px;
  }

  .lyAboutus_text .lyAboutus_ms {
    max-height: 140px;
    line-height: 28px !important;
    margin-bottom: 30px;
    font-size: 14px !important;
  }


  .lyTitle p {
    line-height: 40px;
    font-size: 30px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 200px;
    margin: 10px auto;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 570px;
  }

  .lySolution_txt .lySolutionTxt_title a {
    font-size: 30px;
  }


  .lyNewsRec_main .lyNewsRec_img {
    height: 420px;
  }

  .lyNews_list ul li {
    padding: 19px 0;
  }

}

@media (max-width:1280px) {
  .lyBanner {
    height: 540px;
  }

  .lyBa_txt em {
    width: 30px;
    height: 3px;
  }

  .lyBa_txt p {
    line-height: 32px;
    font-size: 26px;
    margin: 20px 0 10px;
  }

  .lyBa_txt span {
    margin-bottom: 40px;
  }

  .lyBa_more a {
    width: 140px;
    height: 42px;
    line-height: 40px;
    font-size: 14px;
  }

  .lyBa_more a i {
    width: 16px;
    height: 16px;
    margin: -2px 0 0 10px;
  }

  .lyBa_more a:hover i {
    margin: -2px 0 0 15px;
  }


  .lyAboutus .lyAboutus_img {
    height: 440px;
  }

  .lyAboutus_text .lyAboutus_head,
  .lyAboutus_text .lyAboutus_ms,
  .lyAboutus_text .lyMore,
  .lyAboutus_text .lyAboutus_data {
    padding-left: 40px;
  }

  .lyAboutus_head a.lyAboutus_name {
    font-size: 15px;
  }

  .lyAboutus_head span {
    line-height: 32px;
    font-size: 26px;
  }

  .lyAboutus_text .lyAboutus_ms {
    max-height: 120px;
    line-height: 24px !important;
    margin-bottom: 30px;
    font-size: 14px !important;
  }


  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 185px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a {
    font-size: 14px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a i {
    width: 20px;
    height: 20px;
    margin: 6px 8px 6px 0;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a i::before {
    width: 8px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_btn a i::after {
    height: 8px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 540px;
  }

  .lySolution_txt .lySolutionTxt_title {
    margin-bottom: 24px;
  }

  .lySolution_txt p {
    max-height: 48px;
    line-height: 24px;
    font-size: 14px;
    margin: 24px auto;
  }


  .lyNews_tab ul li {
    width: 140px;
  }

  .lyNews_con .lyNews_rec {
    padding: 0 20px 0 0;
  }

  .lyNewsRec_main .lyNewsRec_img {
    height: 396px;
  }

  .lyNewsRec_main span.lyNewsRec_time {
    width: 140px;
    height: 40px;
    line-height: 40px;
    font-size: 14px;
  }

  .lyNewsRec_main .lyNewsRec_text {
    padding: 20px 80px 20px 20px;
  }

  .lyNewsRec_text a.lyNewsRec_name {
    height: 32px;
    line-height: 32px;
    font-size: 16px;
  }

  .lyNewsRec_text p {
    height: 26px;
    line-height: 26px;
    font-size: 14px;
  }

  .lyNewsRec_text a.lyNewsRec_btn {
    right: 20px;
  }

  .lyNews_con .lyNews_list {
    padding: 0 0 0 20px;
  }

  .lyNews_list ul li {
    padding: 19px 0;
  }

  .lyNews_list ul li .lyNews_text {
    width: calc(100% - 120px);
  }

  .lyNews_list ul li a.lyNews_name {
    font-size: 16px;
    margin-bottom: 2px;
  }

  .lyNews_list ul li p {
    height: 26px;
    line-height: 26px;
    font-size: 14px;
  }

  .lyNews_list ul li span.lyNews_time {
    width: 120px;
    height: 30px;
    line-height: 30px;
    font-size: 14px;
    margin-top: -15px;
  }


  .lyBrands_swiper .swiper-container .swiper-slide span {
    line-height: 25px;
    font-size: 15px;
  }
}

@media (max-width:1200px) {
  .lyBanner {
    height: 500px;
  }

  .lyBa_txt span {
    margin-bottom: 30px;
  }


  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_text a.lyProducts_name {
    font-size: 16px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 170px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 500px;
  }


  .lyNewsRec_main .lyNewsRec_img {
    height: 380px;
  }

  .lyNews_list ul li {
    padding: 17px 0;
  }


  .lyBrands_swiper .swiper-container .swiper-slide {
    height: 130px;
  }
}

@media (max-width:1080px) {
  .lyBanner {
    height: 450px;
    margin-top: 70px;
  }


  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 210px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 450px;
  }

  .lySolution .lySolution_menu {
    bottom: 30px;
  }


  .lyNews_tab ul li {
    width: 132px;
    height: 42px;
    line-height: 40px;
    font-size: 15px;
    margin: 0 8px;
  }

  .lyNewsRec_main .lyNewsRec_img {
    height: 340px;
  }

  .lyNews_list ul li {
    padding: 14px 0;
  }

  .lyNews_list ul li a.lyNews_name {
    height: 30px;
    line-height: 30px;
    font-size: 16px;
    margin-bottom: 0;
  }


  .lyBrands_swiper .swiper-container .swiper-slide {
    height: 110px;
  }

  .lyBrands_swiper .swiper-container .swiper-slide span {
    line-height: 24px;
    font-size: 14px;
  }
}

@media (max-width:1024px) {
  .lyBanner {
    height: 420px;
  }

  .lyBa_txt p {
    line-height: 30px;
    font-size: 24px;
    margin: 20px 0 10px;
  }

  .lyBa_txt span {
    margin-bottom: 20px;
  }

  .lyBa_swiper .lyBa_control {
    height: 20px;
    bottom: 20px;
  }

  .lyBa_control .swiper-pagination {
    bottom: 0;
  }

  .lyBa_Scroll {
    bottom: 20px;
  }


  .lyAboutus .lyAboutus_img {
    height: 400px;
  }

  .lyAboutus_head span {
    line-height: 30px;
    font-size: 24px;
  }

  .lyAboutus_text .lyAboutus_ms {
    max-height: 96px;
    -webkit-line-clamp: 4;
  }

  .lyAboutus_text .lyAboutus_data {
    margin-top: 35px;
  }


  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 200px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 420px;
    padding: 40px 0;
  }

  .lySolution_txt .lySolutionTxt_title {
    margin-bottom: 20px;
  }

  .lySolution_txt p {
    margin: 20px auto;
  }

  .lySolution .lySolution_menu {
    bottom: 20px;
  }

  .lySolution_menu .swiper-container .swiper-slide {
    padding-bottom: 15px;
  }

  .lySolution_menu .swiper-container .swiper-slide i {
    margin: 0 auto 4px;
  }


  .lyBrands_swiper .swiper-container .swiper-slide {
    height: 100px;
  }
}

@media (max-width:920px) {
  .lyBanner {
    height: 380px;
  }

  .lyBa_txt p {
    font-size: 22px;
  }

  .lyBa_txt span {
    width: 80%;
  }


  .lyAboutus {
    margin: 40px auto;
  }

  .lyAboutus .lyAboutus_img {
    height: 320px;
  }

  .lyAboutus_text .lyAboutus_head,
  .lyAboutus_text .lyAboutus_ms,
  .lyAboutus_text .lyMore,
  .lyAboutus_text .lyAboutus_data {
    padding-left: 30px;
  }

  .lyAboutus_head span {
    line-height: 30px;
    font-size: 22px;
  }

  .lyAboutus_text .lyAboutus_ms {
    margin-bottom: 20px;
  }

  .lyAboutus_text .lyAboutus_data {
    margin-top: 24px;
  }

  .lyAboutus_data ul li i {
    display: none;
  }

  .lyAboutus_data ul li p {
    margin: 0 0 5px;
  }

  .lyAboutus_data ul li p span {
    font-size: 30px;
  }


  .lyProducts {
    padding: 40px 0;
  }

  .lyTitle {
    margin-bottom: 20px;
  }

  .lyTitle p {
    line-height: 34px;
    font-size: 26px;
  }

  .lyProducts_main .lyProducts_menu {
    margin: 0 auto 30px;
  }

  .lyProducts_menu .swiper-container .swiper-slide {
    height: 112px;
  }

  .lyProducts_menu .swiper-container .swiper-slide a {
    padding: 10px;
  }

  .lyProducts_menu .swiper-container .swiper-slide a span {
    height: 25px;
    line-height: 25px;
  }

  .lyProducts_swiper .swiper-container {
    padding-bottom: 20px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 178px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 380px;
  }

  .lySolution_txt .lySolutionTxt_title {
    margin-bottom: 12px;
  }

  .lySolution_txt .lySolutionTxt_title a {
    line-height: 34px;
    font-size: 26px;
  }

  .lySolution_txt p {
    margin: 12px auto;
  }

  .lySolution_menu .swiper-container .swiper-slide {
    padding-bottom: 12px;
  }

  .lySolution_menu .swiper-container .swiper-slide span {
    height: 20px;
    line-height: 20px;
    font-size: 14px;
  }


  .lyNews {
    margin: 40px auto;
  }

  .lyNews_main .lyNews_tab {
    margin-bottom: 20px;
  }

  .lyNews_con .lyNews_rec {
    padding: 0 15px 0 0;
  }

  .lyNewsRec_main .lyNewsRec_img {
    height: 316px;
  }

  .lyNewsRec_main .lyNewsRec_text {
    padding: 12px 20px;
  }

  .lyNewsRec_text a.lyNewsRec_btn {
    display: none;
  }

  .lyNews_con .lyNews_list {
    padding: 0 0 0 15px;
  }

  .lyNews_list ul li {
    padding: 13px 0;
  }

  .lyNews_list ul li .lyNews_text {
    width: calc(100% - 100px);
  }

  .lyNews_list ul li p {
    height: 22px;
    line-height: 22px;
    font-size: 14px;
  }

  .lyNews_list ul li span.lyNews_time {
    width: 100px;
  }


  .lyBrands {
    padding: 40px 0;
  }

  .lyBrands_swiper .swiper-container .swiper-slide {
    height: 90px;
  }
}

@media (max-width:820px) {
  .lyBanner {
    height: 320px;
  }

  .lyBa_txt p {
    line-height: 26px;
    font-size: 20px;
    margin: 20px 0 10px;
  }

  .lyBa_txt span {
    width: 100%;
    margin-bottom: 0;
  }

  .lyBa_txt .lyBa_more {
    display: none;
  }


  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 154px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 320px;
  }

  .lySolution_txt p {
    margin: 0 auto;
  }

  .lySolution_txt a.lySolutionTxt_btn {
    display: none;
  }


  .lyBrands_swiper .swiper-container .swiper-slide {
    height: 80px;
  }
}

@media (max-width:767px) {
  .lyBanner {
    height: 200px;
    margin-top: 64px;
  }

  .lyBa_swiper .swiper-slide .lyBa_txt {
    padding: 0 56% 0 0;
  }

  .lyBa_txt em {
    width: 20px;
    height: 2px;
  }

  .lyBa_txt p {
    line-height: 20px;
    font-size: 15px;
    margin: 12px 0 6px;
  }

  .lyBa_txt span {
    max-height: 40px;
    overflow: hidden;
    line-height: 20px;
    font-size: 12px;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  .lyBa_swiper .lyBa_control {
    bottom: 10px;
  }

  .lyBa_control .swiper-pagination span {
    margin-right: 6px;
  }

  .lyBa_Scroll {
    display: none;
  }


  .lyAboutus {
    padding: 0 3%;
  }

  .lyAboutus .lyAboutus_img {
    width: 100%;
    height: 200px;
    border-radius: 8px;
  }

  .lyAboutus .lyAboutus_con {
    width: 100%;
    margin-top: 20px;
    position: inherit;
    left: inherit;
    top: inherit;
    transform: inherit;
    -webkit-transform: inherit;
    -moz-transform: inherit;
    -ms-transform: inherit;
    -o-transform: inherit;
  }

  .lyAboutus_con .lyAboutus_text {
    padding-left: 0;
  }

  .lyAboutus_text .lyAboutus_head,
  .lyAboutus_text .lyAboutus_ms,
  .lyAboutus_text .lyMore,
  .lyAboutus_text .lyAboutus_data {
    padding-left: 0;
  }


  .lyTitle p {
    line-height: 30px;
    font-size: 24px;
  }

  .lyProducts_main .lyProducts_menu {
    margin: 0 auto 20px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 240px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 260px;
  }

  .lySolution_swiper .swiper-container .swiper-slide .lySolution_txt {
    max-width: 94%;
  }

  .lySolution_txt .lySolutionTxt_title a {
    line-height: 30px;
    font-size: 24px;
  }

  .lySolution_txt .lySolutionTxt_title::after {
    content: '';
    display: block;
    width: 36px;
    height: 3px;
    margin: 12px auto 0;
    background-color: #fff;
  }

  .lySolution_txt p {
    display: none;
  }


  .lyNews_tab ul li {
    width: auto;
    height: 40px;
    line-height: 38px;
    font-size: 14px;
    margin: 0 2px;
    padding: 0 12px;
  }

  .lyNews_tab ul li i {
    display: none;
  }

  .lyNews_con .lyNews_rec {
    width: 100%;
    padding: 0;
    float: none;
  }

  .lyNewsRec_main .lyNewsRec_img {
    height: 240px;
  }

  .lyNewsRec_main span.lyNewsRec_time {
    width: 120px;
  }

  .lyNewsRec_main .lyNewsRec_text {
    padding: 12px;
  }

  .lyNews_con .lyNews_list {
    width: 100%;
    padding: 0;
    float: none;
  }

  .lyNews_list ul li {
    padding: 16px 0;
  }

  .lyNews_list ul li .lyNews_text {
    width: 100%;
  }

  .lyNews_list ul li span.lyNews_time {
    width: 100%;
    height: 22px;
    line-height: 22px;
    text-align: left;
    margin-top: 10px;
    position: inherit;
    top: inherit;
    right: inherit;
  }

  .lyNews_list ul li span.lyNews_time i {
    margin: -2px 8px 0 0;
  }


  .lyBrands_swiper .swiper-container .swiper-slide {
    height: 90px;
  }

  .lyBrands_swiper .swiper-button-prev {
    left: -10px;
  }

  .lyBrands_swiper .swiper-button-next {
    right: -10px;
  }
}

@media (max-width:390px) {

  .lyBanner {
    height: 180px;
  }

  .lyBa_swiper .swiper-slide .lyBa_txt {
    padding: 0 53% 0 0;
  }


  .lyAboutus {
    margin: 20px auto;
  }

  .lyAboutus .lyAboutus_img {
    height: 180px;
    border-radius: 4px;
  }

  .lyAboutus_text .lyAboutus_head {
    margin-bottom: 12px;
  }


  .lyProducts_menu .swiper-container .swiper-slide a span {
    height: 24px;
    line-height: 24px;
    font-size: 14px;
  }

  .lyProducts_menu .swiper-container .swiper-slide a,
  .lyProducts_swiper .swiper-container .swiper-slide,
  .lyNews_rec .lyNewsRec_main {
    border-radius: 4px;
  }


  .lyNews_tab ul li {
    margin: 0;
    padding: 0 10px;
  }

  .lyNewsRec_main .lyNewsRec_img {
    height: 230px;
  }
}

@media (max-width:320px) {
  .lyAboutus .lyAboutus_img {
    height: 160px;
  }

  .lyAboutus_head a.lyAboutus_name {
    line-height: 24px;
    font-size: 14px;
  }

  .lyAboutus_head span {
    font-size: 20px;
  }

  .lyAboutus_data ul li p span {
    font-size: 26px;
  }

  .lyAboutus_data ul li p sub,
  .lyAboutus_data ul li em {
    font-size: 12px;
  }

  .lyAboutus_data ul li p sub {
    margin-left: 2px;
  }

  .lyProducts {
    padding: 20px 0;
  }

  .lyTitle p {
    line-height: 26px;
    font-size: 20px;
  }

  .lyProducts_swiper .swiper-container .swiper-slide .lyProducts_img {
    height: 190px;
  }


  .lySolution_swiper .swiper-container .swiper-slide {
    height: 220px;
    padding: 20px 0;
  }

  .lySolution_txt .lySolutionTxt_title a {
    font-size: 20px;
  }

  .lySolution_txt .lySolutionTxt_title::after {
    width: 32px;
    height: 2px;
    margin: 8px auto 0;
  }


  .lyNews {
    margin: 20px auto;
  }

  .lyNews_main .lyNews_tab {
    margin-bottom: 10px;
  }

  .lyNews_tab ul li {
    width: 140px;
    margin: 0 3px 10px;
  }

  .lyNews_tab ul li i {
    display: none;
  }

  .lyNewsRec_main .lyNewsRec_img {
    height: 200px;
  }


  .lyBrands {
    padding: 20px 0;
  }

  .lyBrands_swiper .swiper-container .swiper-slide {
    height: 70px;
  }
}

@media (max-width:280px) {
  .lyNews_tab ul li {
    width: 122px;
  }
}