/*lyBanner start*/
.lyBanner { height: 700px; overflow: hidden; background-color: #f5f5f7;}
.lyBanner .swiper-container { height: 100%;}
.lyBanner .swiper-slide { overflow: hidden; position: relative;}
.lyBanner .swiper-slide .lyBa_text { padding-right: 30%; 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_text .tit { line-height: 1.2; color: #fff; font-family: "BarlowCondensed-SemiBold"; font-size: 60px; text-transform: uppercase;}
.lyBa_text p { line-height: 1.6; color: rgba(255, 255, 255, .55); font-size: 18px; text-transform: capitalize; margin: 20px 0 40px;}

.lyBanner .swiper-pagination { width: 1520px !important; height: 20px; text-align: left; bottom: 40px !important; left: 50% !important; transform: translateX(-50%); -webkit-transform: translateX(-50%);}
.lyBanner .swiper-pagination span { width: 20px; height: 20px; margin: 0 10px 0 0 !important; padding: 5px; background-color: rgba(0, 0, 0, 0); border: 1px solid rgba(255, 255, 255, 0); vertical-align: top; opacity: 1; border-radius: 50%;}
.lyBanner .swiper-pagination span::after { content: ''; display: block; width: 6px; height: 6px; background-color: rgba(255, 255, 255, 0); border: 1px solid #fff; border-radius: 50%;}
.lyBanner .swiper-pagination span.swiper-pagination-bullet-active { border: 1px solid #fff;}
.lyBanner .swiper-pagination span.swiper-pagination-bullet-active::after { background-color: #fff;}
.lyBanner .swiper-pagination::after { content: ''; display: inline-block; width: 60px; height: 1px; background-color: rgba(255, 255, 255, .7); vertical-align: middle; margin: -4px 0 0 20px;}

.lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { display: none; width: 60px; height: 60px; margin-top: -30px; padding: 18px; background: rgba(0, 0, 0, .7);}
.lyBanner .swiper-button-prev { left: 40px; transform: rotateY(180deg); -webkit-transform: rotateY(180deg);}
.lyBanner .swiper-button-next { right: 40px;}
.lyBanner .swiper-button-prev:hover, .lyBanner .swiper-button-next:hover { background: #da251c;}
.lyBanner .swiper-button-prev svg, .lyBanner .swiper-button-next svg { display: block; width: 100%; height: 100%;}
.lyBanner .swiper-button-disabled { opacity: .5 !important;}
/*lyBanner end*/


/*lyAdvantage start*/
.lyAdvantage { overflow: hidden; padding: 80px 0;}
.lyAdv_main ul { display: flex; flex-wrap: wrap; justify-content: center; margin: 0 -30px;}
.lyAdv_main ul li { width: 33.333333%; padding: 0 30px;}
.lyAdv_main ul li .lyAdv_con { height: 100%; overflow: hidden; padding: 40px 40px 130px; background-color: #da251c; position: relative;}
.lyAdv_con .lyAdv_title { line-height: 1.2; color: #fff; font-family: "BarlowCondensed-SemiBold"; font-size: 36px; text-transform: uppercase; margin-bottom: 20px;}
.lyAdv_con p { line-height: 1.6; color: rgba(255, 255, 255, .7); font-size: 18px; text-transform: capitalize;}
.lyAdv_con i { display: block; width: 80px; height: 80px; overflow: hidden; position: absolute; right: 40px; bottom: 30px; opacity: .25;}
/*lyAdvantage end*/


.lyTitle { margin-bottom: 40px;}
.lyTitle span { display: inline-block; line-height: 1.3; color: #da251c; font-family: "BarlowCondensed-SemiBold"; font-size: 24px; text-transform: uppercase; border-bottom: 1px solid #da251c; vertical-align: top;}
.lyTitle p { line-height: 1; color: #181818; font-family: "BarlowCondensed-SemiBold"; font-size: 60px; text-transform: uppercase; margin-top: 20px;}
.lyTitle1 span { color: #fff; border-bottom: 1px solid #fff;}
.lyTitle1 p { color: #fff;}

/*lyAbout start*/
.lyAbout { overflow: hidden; padding: 80px 0; background-color: #f8f8f8; position: relative;}
.lyAb_img { width: 43%; height: 600px; overflow: hidden; position: absolute; top: 0; right: 0;}
.lyAb_img a { display: block; height: 100%; position: relative;}
.lyAb_img a:hover img { transform: scale(1.1); -webkit-transform: scale(1.1);}
.lyAb_text { height: 520px; padding-right: 46%;}
.lyAb_text .abMs, .lyAb_text .abMs p { line-height: 2; color: #666; font-size: 16px; text-transform: capitalize;}
.lyAb_text .abImg { margin-top: 40px;}
.lyAb_text .lyMore { margin-top: 40px;}

.lyAbout_main dl { display: flex; flex-wrap: wrap; justify-content: center; margin: 80px -20px 0; position: relative;}
.lyAbout_main dl dd { width: 33.333333%; padding: 0 20px;}
.lyAbout_main dl dd p { display: flex; align-items: center;}
.lyAbout_main dl dd p em {display: block; line-height: 1; color: #da251c; font-family: "BarlowCondensed-SemiBold"; font-size: 100px;}
.lyAbout_main dl dd p span { display: block; line-height: 1.6; color: #000; font-size: 16px; text-transform: uppercase; margin-top: 20px; padding-left: 20px;}
/*lyAbout end*/


/*lyProducts start*/
.lyProducts { overflow: hidden; padding: 80px 0;}

.lyProList { min-height: 240px; position: relative;}
.lyProList .swiper-container { margin: -10px; padding: 10px;}
.lyProList .swiper-slide { height: 100% !important; position: relative;}
.lyProList .swiper-slide .con { height: 440px; overflow: hidden; padding: 20px; -webkit-box-shadow: 4px 4px 2px #e1e1e1; box-shadow: 4px 4px 2px #e1e1e1;}
.lyProList .swiper-slide .con a.pic { display: block; height: 300px; overflow: hidden; margin-bottom: 20px; position: relative;}
.lyProList .swiper-slide:hover .con a.pic { height: 220px;}
.lyProList .swiper-slide .con a.name { display: block; height: 80px; overflow: hidden; line-height: 40px; color: #181818; font-family: "BarlowCondensed-SemiBold"; font-size: 32px; text-align: center; text-transform: uppercase; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.lyProList .swiper-slide:hover .con a.name { color: #da251c;}
.lyProList .swiper-slide .con .lyMore { height: 0; overflow: hidden; margin-top: 0;}
.lyProList .swiper-slide .con .lyMore a { margin: 0 auto;}
.lyProList .swiper-slide:hover .con .lyMore { height: auto; margin-top: 20px;}
.lyProList .swiper-slide .ms { margin-top: 20px;}
.lyProList .swiper-slide .ms a { display: block; height: 96px; overflow: hidden; line-height: 32px; color: #333; font-size: 18px; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 3; -webkit-box-orient: vertical;}
.lyProList .swiper-slide:hover .ms a { color: #da251c;}

.lyProList .swiper-button-prev, .lyProList .swiper-button-next { width: 60px; height: 60px; margin: 0; padding: 18px; background: #da251c; position: absolute; top: -90px;}
.lyProList .swiper-button-prev { left: inherit; right: 70px; transform: rotateY(180deg); -webkit-transform: rotateY(180deg);}
.lyProList .swiper-button-next { right: 0;}
.lyProList .swiper-button-prev:hover, .lyProList .swiper-button-next:hover { background: #000;}
.lyProList .swiper-button-prev:hover svg path, .lyProList .swiper-button-next:hover svg path { fill: #ffffff;}
.lyProList .swiper-button-disabled { opacity: .5 !important;}
/*lyProducts end*/


/*lySolutions start*/
.lySolutions { overflow: hidden; padding-top: 80px; background: url(../images/webp/soluBg.webp) center top no-repeat;}
.lySoluList { min-height: 240px; position: relative;}
.lySoluList .swiper-slide { overflow: hidden; position: relative;}
.lySoluList .swiper-slide a.pic { display: block; height: 520px; overflow: hidden; position: relative;}
.lySoluList .swiper-slide:hover a.pic img { transform: scale(1.1); -webkit-transform: scale(1.1);}
.lySoluList .swiper-slide a.pic em { display: block; width: 100px; height: 100px; line-height: 100px; color: #fff; font-size: 50px; text-align: center; position: absolute; top: 0; left: 50%; z-index: 2; background-color: rgb(0, 0, 0, .6); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); opacity: 0; -webkit-transform: translate(-50%, -50%); -moz-transform: translate(-50%, -50%); -ms-transform: translate(-50%, -50%); -o-transform: translate(-50%, -50%); transform: translate(-50%, -50%);}
.lySoluList .swiper-slide a.pic em::after { content: ''; display: block; width: 15px; height: 15px; background-color: #da251c; position: absolute; top: 0; right: 0;}
.lySoluList .swiper-slide:hover a.pic em { top: 50%; opacity: 1;}

.lySoluList .swiper-slide a.name { display: block; height: 80px; overflow: hidden; line-height: 40px; color: #181818; font-family: "BarlowCondensed-SemiBold"; font-size: 32px; text-transform: uppercase; margin: 20px auto; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.lySoluList .swiper-slide:hover a.name { color: #da251c;}
.lySoluList .swiper-slide p { height: 96px; overflow: hidden; line-height: 32px; color: #333; font-size: 18px; margin: 20px auto; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 3; -webkit-box-orient: vertical;}
.lySoluList .swiper-slide a.more { display: inline-block; height: 46px; line-height: 45px; color: #da251c; font-family: "BarlowCondensed-Medium"; font-size: 20px; text-transform: uppercase; border-bottom: 1px solid #da251c;}
.lySoluList .swiper-slide a.more i { display: inline-block; width: 18px; height: 18px; overflow: hidden; vertical-align: middle; margin: -4px 0 0 10px;}
.lySoluList .swiper-slide a.more:hover i { margin: -4px 0 0 20px;}

.lySoluList .swiper-button-prev, .lySoluList .swiper-button-next { width: 60px; height: 60px; margin: 0; padding: 17px; background: rgba(0, 0, 0, 0); border: 1px solid #fff; position: absolute; top: -100px;}
.lySoluList .swiper-button-prev { left: inherit; right: 70px; transform: rotateY(180deg); -webkit-transform: rotateY(180deg);}
.lySoluList .swiper-button-next { right: 0;}
.lySoluList .swiper-button-prev:hover, .lySoluList .swiper-button-next:hover { background: #000; border: 1px solid #000;}
.lySoluList .swiper-button-prev:hover svg path, .lySoluList .swiper-button-next:hover svg path { fill: #ffffff;}
.lySoluList .swiper-button-disabled { opacity: .5 !important;}
/*lySolutions end*/


/*lyNews start*/
.lyNews { overflow: hidden; padding: 80px 0;}
.lyNews .w1400 { min-height: 240px; position: relative;}
.lyNews .lyNewsLeft { width: 50%;}

.lyNewsRec a.pic { display: block; width: 100%; height: 250px; overflow: hidden; position: relative;}
.lyNewsRec:hover a.pic img { transform: scale(1.1); -webkit-transform: scale(1.1);}
.lyNewsRec a.pic em { display: block; width: 80px; height: 80px; line-height: 80px; color: #fff; font-size: 40px; text-align: center; position: absolute; top: 0; left: 50%; z-index: 2; background-color: rgb(0, 0, 0, .6); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); opacity: 0; -webkit-transform: translate(-50%, -50%); -moz-transform: translate(-50%, -50%); -ms-transform: translate(-50%, -50%); -o-transform: translate(-50%, -50%); transform: translate(-50%, -50%);}
.lyNewsRec a.pic em::after { content: ''; display: block; width: 15px; height: 15px; background-color: #da251c; position: absolute; top: 0; right: 0;}
.lyNewsRec:hover a.pic em { top: 50%; opacity: 1;}

.lyNewsRec .text { margin-top: 30px;}
.lyNewsRec .text span { display: block; line-height: 1.2; color: #da251c; font-family: "Poppins-SemiBold"; font-size: 20px;}
.lyNewsRec:hover .text span { color: #777;}
.lyNewsRec .text a.name { display: block; line-height: 40px; color: #181818; font-family: "BarlowCondensed-SemiBold"; font-size: 32px; text-transform: capitalize; margin: 20px 0 30px;}
.lyNewsRec:hover .text a.name { color: #da251c;}

.lyNews .lyNewsRight { width: 50%; padding: 80px 0 0 120px;}
.lyNews_title { line-height: 1.2; color: #777; font-family: "BarlowCondensed-SemiBold"; font-size: 30px; margin-bottom: 40px;}
.lyNewsRight ul li { margin-bottom: 40px;}
.lyNewsRight ul li span { display: block; line-height: 1.2; color: #da251c; font-family: "Poppins-SemiBold"; font-size: 16px; margin-bottom: 10px;}
.lyNewsRight ul li:hover span { color: #777;}
.lyNewsRight ul li a.name { display: block; line-height: 32px; color: #181818; font-family: "Poppins-SemiBold"; font-size: 22px; text-transform: capitalize; position: relative;}
.lyNewsRight ul li:hover a.name { color: #da251c;}
.lyNewsRight ul li a.name i { display: block; width: 0; height: 24px; overflow: hidden; position: absolute; left: -40px; top: 4px;}
.lyNewsRight ul li:hover a.name i { width: 24px;}
.lyNewsRight .more a { display: inline-block; height: 46px; line-height: 45px; color: #da251c; font-family: "BarlowCondensed-Medium"; font-size: 20px; text-transform: uppercase; border-bottom: 1px solid #da251c;}
.lyNewsRight .more a i { display: inline-block; width: 18px; height: 18px; overflow: hidden; vertical-align: middle; margin: -4px 0 0 10px;}
.lyNewsRight .more a:hover i { margin: -4px 0 0 20px;}
/*lyNews end*/


/*lyContact start*/
.lyContact { overflow: hidden; padding-bottom: 80px; position: relative;}
.lyContact .lyCont_img { width: 43%; height: 670px; overflow: hidden; position: absolute; left: 0; top: 0;}
.lyContact .lyCont_main { padding-left: 46%;}
.lyCont_main .ms { line-height: 2; color: #181818; font-size: 16px; margin: -20px 0 40px;}
.lyCont_main ul li { margin-bottom: 20px;}
.lyCont_main ul li:last-child { margin-bottom: 0;}
.lyCont_main ul li dl { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -20px;}
.lyCont_main ul li dl dd { width: 50%; padding: 0 20px;}
.lyCont_tit { line-height: 1; color: #181818; font-size: 16px; margin-bottom: 10px;}
.lyCont_tit em { display: block; line-height: 1; color: #da251c; font-size: 16px; margin-right: 4px; float: left;}
.lyCont_ipt { overflow: hidden; background-color: #f4f4f4; padding: 5px 20px;}
.lyCont_ipt input { display: block; width: 100%; height: 40px; overflow: hidden; line-height: 40px; color: #333; font-size: 16px; float: left; border: 0; background: none; outline: none;}
.lyCont_area { overflow: hidden; background-color: #f4f4f4; padding: 10px 20px; position: relative;}
.lyCont_area em { display: block; width: 10px; height: 20px; line-height: 20px; color: #da251c; font-size: 16px; position: absolute; left: 10px; top: 12px;}
.lyCont_area textarea { display: block; width: 100%; height: 120px; overflow-y: scroll; line-height: 24px; color: #333; font-size: 16px; float: left; border: 0; background: none; outline: none; resize: none;}
.lyCont_btn input { display: block; width: 100%; overflow: hidden; line-height: 2.8; color: #fff; font-family: "BarlowCondensed-Medium"; font-size: 20px; text-transform: uppercase; background: #da251c; border: 0; outline: none; cursor: pointer;}
.lyCont_btn input:hover { background: #000;}
/*lyContact end*/


@media (max-width:1680px) {
  .lyBanner { height: 620px;}
  .lyBanner .swiper-slide .lyBa_text { padding-right: 40%;}
  .lyBa_text .tit { font-size: 52px;}
  .lyBa_text p { font-size: 16px;}

  .lyAdv_con .lyAdv_title { font-size: 32px;}
  .lyAdv_con p { font-size: 16px;}

  .lyTitle span { font-size: 22px;}
  .lyTitle p { font-size: 52px; margin-top: 19px;}

  .lyAb_img { height: 520px;}
  .lyAb_text { height: 440px;}
  .lyAbout_main dl { margin: 60px -20px 0;}
  .lyAbout_main dl dd p em { font-size: 80px;}
  .lyAbout_main dl dd p span { margin-top: 10px;}

  .lyProList .swiper-slide .con { height: 430px;}
  .lyProList .swiper-slide .con a.name { height: 72px; line-height: 36px; font-size: 28px;}
  .lyProList .swiper-slide .ms a { height: 90px; line-height: 30px; font-size: 16px;}
  .lyProList .swiper-button-prev, .lyProList .swiper-button-next { width: 52px; height: 52px; padding: 16px; top: -82px;}

  .lySoluList .swiper-slide a.name { height: 72px; line-height: 36px; font-size: 28px;}
  .lySoluList .swiper-slide p { height: 90px; line-height: 30px; font-size: 16px;}
  .lySoluList .swiper-slide a.more { height: 40px; line-height: 39px; font-size: 18px;}
  .lySoluList .swiper-slide a.more i { width: 16px; height: 16px;}
  .lySoluList .swiper-button-prev, .lySoluList .swiper-button-next { width: 52px; height: 52px; padding: 15px; top: -92px;}

  .lyNewsRec .text span { font-size: 18px;}
  .lyNewsRec .text a.name { line-height: 36px; font-size: 28px;}
  .lyNews .lyNewsRight { padding: 60px 0 0 120px;}
  .lyNews_title { font-size: 28px;}
  .lyNewsRight .more a { height: 40px; line-height: 39px; font-size: 18px;}
  .lyNewsRight .more a i { width: 16px; height: 16px;}

  .lyContact .lyCont_img { height: 644px;}
  .lyCont_main .ms { line-height: 1.6;}
}

@media (max-width:1600px) {
  .lyBanner { height: 590px;}
  .lyBanner .swiper-slide .lyBa_text { padding-right: 45%;}
  .lyBa_text .tit { font-size: 48px;}

  .lyTitle span { font-size: 20px;}
  .lyTitle p { font-size: 48px; margin-top: 15px;}

  .lyAb_img { height: 510px;}
  .lyAb_text { height: 430px;}

  .lyContact .lyCont_img { height: 634px;}
}

@media (max-width:1560px) {
  .lyBanner { height: 570px;}
  .lyBanner .swiper-pagination { width: 94% !important;}
}

@media (max-width:1440px) {
  .lyBanner { height: 530px;}
  .lyBa_text .tit { font-size: 44px;}
  .lyBa_text p { font-size: 14px; margin: 15px 0 30px;}

  .lyAdvantage { padding: 60px 0;}
  .lyAdv_main ul { margin: 0 -20px;}
  .lyAdv_main ul li { padding: 0 20px;}
  .lyAdv_con .lyAdv_title { font-size: 30px;}
  .lyAdv_con p { line-height: 24px; font-size: 14px;}

  .lyTitle { margin-bottom: 30px;}
  .lyTitle span { font-size: 18px;}
  .lyTitle p { font-size: 44px; margin-top: 16px;}  

  .lyAbout { padding: 60px 0;}
  .lyAb_img { height: 442px;}
  .lyAb_text { height: 382px;}
  .lyAb_text .abMs, .lyAb_text .abMs p { font-size: 15px;}
  .lyAb_text .abImg, .lyAb_text .lyMore { margin-top: 30px;}
  .lyAbout_main dl { margin: 50px -20px 0;}
  .lyAbout_main dl dd p em { font-size: 70px;}
  .lyAbout_main dl dd p span { font-size: 14px;}

  .lyProducts { padding: 60px 0;}
  .lyProList .swiper-slide .con { height: 420px;}
  .lyProList .swiper-slide .con a.name { height: 64px; line-height: 32px; font-size: 24px;}
  .lyProList .swiper-slide .ms a { height: 72px; line-height: 24px; font-size: 14px;}
  .lyProList .swiper-button-prev, .lyProList .swiper-button-next { width: 48px; height: 48px; padding: 15px; top: -68px;}
  
  .lySolutions { padding-top: 60px;}
  .lySoluList .swiper-slide a.pic { height: 500px;}
  .lySoluList .swiper-slide a.name { height: 64px; line-height: 32px; font-size: 24px;}
  .lySoluList .swiper-slide p { height: 72px; line-height: 24px; font-size: 14px;}
  .lySoluList .swiper-button-prev, .lySoluList .swiper-button-next { width: 48px; height: 48px; padding: 14px; top: -78px;}

  .lyNews { padding: 60px 0;}
  .lyNewsRec .text { margin-top: 20px;}
  .lyNewsRec .text span { font-size: 16px;}
  .lyNewsRec .text a.name { line-height: 32px; font-size: 24px; margin: 15px 0 20px;}
  .lyNews .lyNewsRight { padding: 53px 0 0 80px;}
  .lyNews_title { font-size: 26px; margin-bottom: 30px;}
  .lyNewsRight ul li { margin-bottom: 30px;}
  .lyNewsRight ul li span { font-size: 15px;}
  .lyNewsRight ul li a.name { line-height: 30px; font-size: 20px;}
  .lyNewsRight ul li a.name i { height: 22px;}
  .lyNewsRight ul li:hover a.name i { width: 22px;}

  .lyContact { padding-bottom: 60px;}
  .lyContact .lyCont_img { height: 577px;}
  .lyCont_main .ms { font-size: 14px; margin: -15px 0 30px;}
  .lyCont_tit { font-size: 14px;}
  .lyCont_ipt { padding: 2px 20px;}
  .lyCont_btn input { line-height: 44px; font-size: 18px;}
}

@media (max-width:1366px) {
  .lyBanner { height: 500px;}
  .lyBa_text .tit { font-size: 40px;}

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

  .lyAb_img { height: 430px;}
  .lyAb_text { height: 370px;}
  .lyAb_text .abMs, .lyAb_text .abMs p { font-size: 14px;}

  .lySoluList .swiper-slide a.pic { height: 480px;}

  .lyContact .lyCont_img { height: 573px;}
}

@media (max-width:1280px) {
  .lyBanner { height: 470px;}

  .lyAdv_main ul { margin: 0 -15px;}
  .lyAdv_main ul li { padding: 0 15px;}
  .lyAdv_main ul li .lyAdv_con { padding: 30px 30px 120px;}
  .lyAdv_con .lyAdv_title { font-size: 28px;}
  .lyAdv_con i { width: 70px; height: 70px; right: 30px;}
}

@media (max-width:1200px) {
  .lyBanner { height: 440px;}
  .lyBa_text .tit { font-size: 36px;}
  .lyBanner .swiper-pagination { bottom: 30px !important;}

  .lyAdv_con .lyAdv_title { font-size: 24px;}

  .lyTitle p { font-size: 36px; margin-top: 12px;}

  .lyAbout_main dl dd p em { font-size: 64px;}

  .lyProList .swiper-button-prev, .lyProList .swiper-button-next { width: 44px; height: 44px; padding: 13px; top: -64px;}
  .lyProList .swiper-button-prev { right: 64px;}

  .lySolutions { background-size: 150%;}
  .lySoluList .swiper-slide a.pic { height: 450px;}
  .lySoluList .swiper-button-prev, .lySoluList .swiper-button-next { width: 44px; height: 44px; padding: 12px; top: -74px;}
  .lySoluList .swiper-button-prev { right: 64px;}

  .lyNews .lyNewsRight { padding: 40px 0 0 70px;}
  .lyNewsRight ul li a.name { font-size: 18px;}

  .lyContact .lyCont_img { height: 565px;}
}

@media (max-width:1080px) {
  .lyBanner { height: 400px;}
  .lyBa_text .tit { font-size: 32px;}
  .lyBa_text p { margin: 10px 0 20px;}
  .lyBanner .swiper-pagination::after { width: 40px; margin: -4px 0 0 10px;}

  .lyAbout_main dl { margin: 50px -15px 0;}
  .lyAbout_main dl dd { padding: 0 15px;}

  .lyProList .swiper-slide .con { height: 400px;}
  .lyProList .swiper-slide .con a.pic { height: 280px;}
  .lyProList .swiper-slide:hover .con a.pic { height: 210px;}

  .lySoluList .swiper-slide a.pic { height: 400px;}
  .lySoluList .swiper-slide a.pic em { width: 80px; height: 80px; line-height: 80px; font-size: 40px;}
  .lySoluList .swiper-slide a.pic em::after { width: 10px; height: 10px;}

  .lyNews .lyNewsRight { padding: 40px 0 0 60px;}
  .lyNewsRight ul li a.name i {height: 20px; left: -30px;}  
  .lyNewsRight ul li:hover a.name i { width: 20px;}
  .lyNewsRec a.pic { height: 220px;}
  .lyNewsRec a.pic em { width: 72px; height: 72px; line-height: 72px; font-size: 36px;}
  .lyNewsRec a.pic em::after { width: 10px; height: 10px;}

  .lyContact .lyCont_img { height: 579px;}  
  .lyCont_main ul li dl { margin: 0 -15px;}
  .lyCont_main ul li dl dd { padding: 0 15px;}
  .lyCont_ipt { padding: 0 20px;}
}

@media (max-width:1024px) {
  .lyBanner { height: 380px;}
  .lyBa_text .tit { font-size: 30px;}

  .lyProList .swiper-slide .con { height: 380px; padding: 15px;}
  .lyProList .swiper-slide .con a.pic { height: 260px; margin-bottom: 15px;}
  .lyProList .swiper-slide:hover .con .lyMore { margin-top: 15px;}

  .lySoluList .swiper-slide a.pic { height: 380px;}
}

@media (max-width:920px) {
  .lyBanner { height: 340px;}  
  .lyBa_text .tit { font-size: 26px;}

  .lyAdvantage { padding: 40px 0;}
  .lyAdv_main ul { margin: 0 -10px;}
  .lyAdv_main ul li { padding: 0 10px;}
  .lyAdv_main ul li .lyAdv_con { padding: 20px 20px 100px;}
  .lyAdv_con .lyAdv_title { font-size: 22px; margin-bottom: 15px;}
  .lyAdv_con i { width: 60px; height: 60px; right: 20px; bottom: 20px;}

  .lyTitle { margin-bottom: 20px;}
  .lyTitle span { font-size: 16px;}
  .lyTitle p { font-size: 30px;}

  .lyAbout { padding: 40px 0;}
  .lyAb_img { height: 410px;}
  .lyAb_text .abImg, .lyAb_text .lyMore { margin-top: 20px;}
  .lyAbout_main dl { margin: 30px -10px 0;}
  .lyAbout_main dl dd { padding: 0 10px;}
  .lyAbout_main dl dd p em { font-size: 60px;}
  .lyAbout_main dl dd p span { padding-left: 10px;}

  .lyProducts { padding: 40px 0;}
  .lyProList .swiper-slide .con { height: 360px; padding: 10px;}
  .lyProList .swiper-slide .con a.pic { height: 250px; margin-bottom: 10px}
  .lyProList .swiper-slide .con a.name { height: 60px; line-height: 30px; font-size: 20px;}
  .lyProList .swiper-slide:hover .con .lyMore { margin-top: 10px;}
  .lyProList .swiper-button-prev, .lyProList .swiper-button-next { width: 40px; height: 40px; padding: 12px; top: -60px;}
  .lyProList .swiper-button-prev { right: 60px;}

  .lySolutions { padding-top: 40px;}
  .lySoluList .swiper-button-prev, .lySoluList .swiper-button-next { width: 40px; height: 40px; padding: 11px; top: -60px;}  
  .lySoluList .swiper-button-prev { right: 60px;}
  .lySoluList .swiper-slide a.pic { height: 350px;}
  .lySoluList .swiper-slide a.name { height: 60px; line-height: 30px; font-size: 20px; margin: 15px auto;}
  .lySoluList .swiper-slide p { margin: 15px auto;}
  .lySoluList .swiper-slide a.more { font-size: 16px;}

  .lyNews { padding: 40px 0;}
  .lyNewsRec .text span, .lyNewsRight ul li span { font-size: 14px;}
  .lyNewsRec .text a.name { line-height: 30px; font-size: 20px; margin: 10px 0 15px;}
  .lyNews .lyNewsRight { padding: 40px 0 0 50px;}
  .lyNews_title { font-size: 22px; margin-bottom: 20px;}
  .lyNewsRight ul li { margin-bottom: 20px;}
  .lyNewsRight ul li a.name { line-height: 28px; font-size: 16px;}
  .lyNewsRight ul li a.name i { height: 18px; left: -28px;}  
  .lyNewsRight ul li:hover a.name i { width: 18px;}
  .lyNewsRight .more a { font-size: 16px;}

  .lyContact { padding-bottom: 40px;}
  .lyContact .lyCont_img { height: 568px;}
  .lyCont_main .ms { margin: 0 0 20px;}
}

@media (max-width:820px) {
  .lyBanner { height: 300px;}
  .lyBa_text .tit { font-size: 22px;}
  .lyBa_text p { font-size: 12px; margin: 10px 0 0;}
  .lyBa_text .lyMore { display: none;}
  .lyBanner .swiper-pagination { bottom: 20px !important;}

  .lyTitle p { font-size: 28px;}

  .lyAbout_main dl dd p em { font-size: 54px;}

  .lyProList .swiper-slide .con { height: 320px;}
  .lyProList .swiper-slide .con a.pic { height: 220px;}
  .lyProList .swiper-slide:hover .con a.pic { height: 180px;}
  .lyProList .swiper-slide .con a.name { height: 52px; line-height: 26px; font-size: 18px;}

  .lySoluList .swiper-slide a.pic { height: 320px;}
  .lySoluList .swiper-slide a.name { height: 52px; line-height: 26px; font-size: 18px; margin: 10px auto;}

  .lyNewsRec .text a.name { line-height: 26px; font-size: 18px;}
}

@media (max-width:767px) {
  .lyBanner { height: 180px;}
  .lyBanner .swiper-slide .lyBa_text { padding-right: 40%;}
  .lyBa_text .tit, .lyBa_text p { display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;}
  .lyBa_text .tit { max-height: 44px; line-height: 22px; font-size: 16px;}
  .lyBa_text p { max-height: 36px; line-height: 18px; margin: 6px 0 0;}
  .lyBanner .swiper-pagination { height: 12px; bottom: 10px !important;}
  .lyBanner .swiper-pagination span { width: 12px; height: 12px; margin: 0 4px 0 0 !important; padding: 3px;}
  .lyBanner .swiper-pagination span::after { width: 2px; height: 2px;}
  .lyBanner .swiper-pagination::after { display: none;}

  .lyAdvantage { padding: 20px 0 0;}
  .lyAdv_main ul { margin: 0;}
  .lyAdv_main ul li { width: 100%; margin-bottom: 20px; padding: 0;}
  .lyAdv_main ul li .lyAdv_con { padding: 20px 20px 80px;}

  .lyAbout { padding: 0 0 20px;}
  .lyAb_img { width: 100%; height: 240px; position: inherit; top: inherit; right: inherit;}
  .lyAb_text { padding: 20px 0 0;}
  .lyAbout_main dl { margin: 20px 0 0; display: block; flex-wrap: inherit; justify-content: inherit;}
  .lyAbout_main dl dd { width: 100%; padding: 5px 0;}
  .lyAbout_main dl dd p em { width: 120px; text-align: right;}
  .lyAbout_main dl dd p span { padding-left: 20px;}

  .lyProducts { padding: 20px 0;}
  .lyProList { padding-bottom: 40px;}
  .lyProList .swiper-slide .con { height: 410px; padding: 20px;}
  .lyProList .swiper-slide .con a.pic { height: 300px;}
  .lyProList .swiper-slide:hover .con a.pic { height: 250px;}
  .lySoluList .swiper-slide a.pic em { width: 64px; height: 64px; line-height: 64px; font-size: 32px;}
  .lyProList .swiper-slide .con a.name { height: 60px; line-height: 30px; font-size: 20px;}
  .lyProList .swiper-slide .ms a { height: auto; max-height: 72px;}
  .lyProList .swiper-button-prev, .lyProList .swiper-button-next { top: inherit; bottom: 0;}
  
  .lySolutions { padding-top: 20px; background-size: 200%;}
  .lySoluList .swiper-slide a.pic { height: 240px;}
  .lySoluList .swiper-slide a.name { height: auto; max-height: 60px; line-height: 30px; font-size: 20px;}
  .lySoluList .swiper-slide p { height: auto; max-height: 72px; margin: 10px auto;}
  .lySoluList .swiper-button-prev, .lySoluList .swiper-button-next { top: inherit; bottom: 0; border: 1px solid #da251c;}
  .lySoluList .swiper-button-prev:hover, .lySoluList .swiper-button-next:hover { background-color: #da251c; border: 1px solid #da251c;}
  .lySoluList .swiper-button-prev svg path, .lySoluList .swiper-button-next svg path { fill: #da251c;}
  .lySoluList .swiper-button-prev:hover svg path, .lySoluList .swiper-button-next:hover svg path { fill: #ffffff;}

  .lyNews .lyNewsLeft { width: 100%; margin-bottom: 30px;}
  .lyNewsRec a.pic { height: 180px;}
  .lyNewsRec a.pic em { width: 64px; height: 64px; line-height: 64px; font-size: 32px;}
  .lyNewsRec .text a.name { line-height: 30px; font-size: 20px;}
  .lyNews .lyNewsRight { width: 100%; padding: 0;}
  .lyNewsRight ul li a.name:hover { padding-left: 30px;}
  .lyNewsRight ul li a.name i { left: 0;}

  .lyContact { padding-bottom: 20px;}
  .lyContact .lyCont_img { width: 100%; height: 240px; position: inherit; left: inherit; top: inherit;}
  .lyContact .lyCont_main { padding: 20px 0 0;}
  .lyCont_main ul li dl { margin: 0;}
  .lyCont_main ul li dl dd { width: 100%; margin-bottom: 20px; padding: 0;}
  .lyCont_main ul li dl dd:last-child { margin-bottom: 0;}
}

@media (max-width:390px) {
  .lyBanner { height: 170px;}
}

@media (max-width:320px) {
  .lyBanner { height: 160px;}
  .lyBa_text .tit { max-height: 40px; line-height: 20px; font-size: 14px;}
  .lyBa_text p { max-height: 32px; line-height: 16px; margin: 4px 0 0;}

  .lyAdv_main ul li .lyAdv_con { padding: 10px 10px 60px;}
  .lyAdv_con .lyAdv_title { font-size: 20px; margin-bottom: 10px;}
  .lyAdv_con i { width: 40px; height: 40px; right: 10px;}

  .lyTitle p { font-size: 26px; margin-top: 8px;}

  .lyAb_img { height: 200px;}

  .lyProList .swiper-slide .con { height: 370px;}
  .lyProList .swiper-slide .con a.pic { height: 260px;}
  .lyProList .swiper-slide:hover .con a.pic { height: 210px;}

  .lySoluList .swiper-slide a.pic, .lyContact .lyCont_img { height: 200px;}

  .lyNewsRec a.pic { height: 160px;}

}