/*lyBanner start*/
.lyBanner { height: 475px; overflow: hidden; background-color: #f5f5f5;}
.lyBanner .swiper-container { height: 100%;}
.lyBanner .swiper-slide { overflow: hidden; position: relative;}

.lyBanner .swiper-pagination { width: 100%; height: 24px; bottom: 30px !important;}
.lyBanner .swiper-pagination span { display: inline-block; width: 24px; height: 24px; margin: 0 40px !important; border: 2px solid #fff; background-color: rgba(255, 255, 255, 0); vertical-align: top; opacity: .45; border-radius: 50%; position: relative; transition: all 0.5s; -webkit-transition: all 0.5s;}
.lyBanner .swiper-pagination span::after { content: ''; display: none; width: 10px; height: 10px; background-color: #fff; border-radius: 50%; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); -webkit-transform: translate(-50%, -50%);}
.lyBanner .swiper-pagination span.swiper-pagination-bullet-active { opacity: 1;}
.lyBanner .swiper-pagination span.swiper-pagination-bullet-active::after { display: block;}
.lyBanner .swiper-pagination::before, .lyBanner .swiper-pagination::after { content: ''; display: block; width: 64px; height: 2px; margin-top: -1px; background-color: #fff; opacity: .45; position: absolute; top: 50%;}
.lyBanner .swiper-pagination::before { right: calc(50% + 20px);}
.lyBanner .swiper-pagination::after { left: calc(50% + 20px);}

.lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { display: none; width: 50px; height: 50px; margin-top: -25px; padding: 15px; background: #fff; border: 0; border-radius: 50%;}
.lyBanner .swiper-button-prev { left: 20px; transform: rotateY(180deg); -webkit-transform: rotateY(180deg);}
.lyBanner .swiper-button-next { right: 20px;}
.lyBanner .swiper-button-prev:hover, .lyBanner .swiper-button-next:hover { background: #c6000b;}
.lyBanner .swiper-button-prev:hover svg path, .lyBanner .swiper-button-next:hover svg path { fill: #ffffff;}
.lyBanner .swiper-button-disabled { opacity: .5 !important;}
/*lyBanner end*/


.lyTitle { margin-bottom: 30px;}
.lyTitle p { line-height: 1; color: #222; font-family: "AlimamaShuHeiTi-Bold"; font-size: 48px; font-weight: bold; text-align: center; text-transform: capitalize;}
.lyTitle i { display: block; width: 48px; height: 4px; overflow: hidden; background-color: #c6000b; margin: 16px auto;}
.lyTitle span { display: block; line-height: 1.5; color: #666; font-size: 26px; text-align: center;}
.lyTitle1 p { color: #fff;}
.lyTitle1 i { background-color: #fff;}
.lyTitle1 span { color: rgba(255, 255, 255, .55);}


/*lyProducts start*/
.lyProducts { overflow: hidden; padding: 60px 20px; background-color: #fff;}

.lyProMenu { margin-bottom: 30px;}
.lyProMenu_list { max-height: 304px; overflow: hidden;}
.lyProMenu#show .lyProMenu_list { max-height: none;}
.lyProMenu_list dl dd { margin-bottom: 20px;}
.lyProMenu_list dl dd:last-child { margin-bottom: 0;}
.lyProMenu_list dl dd a { display: block; width: 100%; height: 88px; overflow: hidden; line-height: 48px; color: #555; font-size: 28px; text-align: center; white-space: nowrap; text-overflow: ellipsis; padding: 20px; background-color: #e6e6e6; border-radius: 8px;}
.lyProMenu_list dl dd a:hover, .lyProMenu_list dl dd a:active { color: #fff; background-color: #c6000b;}

.lyProMenu_btn { margin-top: 20px;}
.lyProMenu_btn a.open, .lyProMenu_btn a.close { width: 100%; height: 88px; overflow: hidden; line-height: 48px; color: #555; font-size: 28px; text-align: center; white-space: nowrap; text-overflow: ellipsis; padding: 20px; background-color: #e6e6e6; border-radius: 8px;}
.lyProMenu_btn a.open:hover, .lyProMenu_btn a.open:active, .lyProMenu_btn a.close:hover, .lyProMenu_btn a.close:active { color: #fff; background-color: #c6000b;}
.lyProMenu_btn a.open i, .lyProMenu_btn a.close i { display: inline-block; width: 28px; height: 28px; overflow: hidden; padding: 5px; background-color: #ccc; border-radius: 50%; vertical-align: middle; margin: -2px 0 0 10px;}
.lyProMenu_btn a.open i { transform: rotateX(180deg); -webkit-transform: rotateX(180deg);}
.lyProMenu_btn a.open:hover i, .lyProMenu_btn a.open:active i, .lyProMenu_btn a.close:hover i, .lyProMenu_btn a.close:active i { background-color: #fff;}
.lyProMenu_btn a.open:hover i svg path, .lyProMenu_btn a.open:active i svg path, .lyProMenu_btn a.close:hover i svg path, .lyProMenu_btn a.close:active i svg path { fill: #c6000b;}
.lyProMenu_btn a.open { display: block;}
.lyProMenu_btn a.close { display: none;}
.lyProMenu#show .lyProMenu_btn a.open { display: none;}
.lyProMenu#show .lyProMenu_btn a.close { display: block;}

.lyProduct_list { margin-bottom: 20px;}
.lyProduct_list ul { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -10px;}
.lyProduct_list ul li { width: 50%; margin-bottom: 20px; padding: 0 10px;}
.lyProduct_list ul li .lyProduct_con { min-height: 100%; overflow: hidden; padding: 14px; border: 1px solid #e6e6e6; border-radius: 8px;}
.lyProduct_list ul li .lyProduct_con:hover { border: 1px solid #c6000b;}
.lyProduct_con a.img { display: block; width: 100%; height: 220px; overflow: hidden; position: relative;}
.lyProduct_con:hover a.img img { transform: scale(1.05); -webkit-transform: scale(1.05);}
.lyProduct_con a.name { display: block; width: 100%; height: 52px; overflow: hidden; line-height: 26px; color: #222; font-size: 18px; text-align: center; word-wrap: break-word; display: -webkit-box; text-overflow: ellipsis; line-clamp: 2; -webkit-line-clamp: 2; -webkit-box-orient: vertical; margin: 14px auto;}
.lyProduct_con:hover a.name { color: #c6000b;}
.lyProduct_con a.btn { display: block; width: 100%; height: 42px; overflow: hidden; line-height: 32px; color: #555; font-size: 16px; padding: 4px 4px 4px 20px; background-color: #fff; border: 1px solid #555; border-radius: 21px; position: relative;}
.lyProduct_con a.btn i { display: block; width: 32px; height: 32px; overflow: hidden; padding: 10px; background-color: #c6000b; border-radius: 50%; float: right;}
.lyProduct_con:hover a.btn { color: #fff; background-color: #c6000b; border: 1px solid #c6000b;}
.lyProduct_con:hover a.btn i { background-color: #fff;}
.lyProduct_con:hover a.btn i svg path { fill: #c6000b;}
/*lyProducts end*/


/*lyAbout start*/
.lyAbout { overflow: hidden; padding: 60px 20px; background-image: linear-gradient(to bottom, #f8e3e4, #ffffff);}
.lyAbout_main { margin-bottom: 20px;}

.lyAbout_main .lyAbout_text, .lyAbout_text p { overflow: hidden; line-height: 42px; color: #555; font-size: 26px;}
.lyAbout_text p font, .lyAbout_text p span { line-height: 42px !important; color: #555 !important; font-family: 'Arial', '\5FAE\8F6F\96C5\9ED1', 'Microsoft Yahei', 'Helvetica', 'sans-serif' !important; font-size: 26px !important;}

.lyAbout_img { width: 100%; height: 330px; overflow: hidden; margin-top: 20px; border-radius: 8px; position: relative;}
.lyAbout_img .swiper-container, .lyAbout_img .swiper-slide { height: 100%; overflow: hidden;}
.lyAbout_img .swiper-slide a { display: block; width: 100%; height: 100%; overflow: hidden; position: relative;}
.lyAbout_img .swiper-slide:hover a img { transform: scale(1.05); -webkit-transform: scale(1.05);}
.lyAbout_img .swiper-slide a::after { content: ''; display: block; width: 100%; height: 50%; overflow: hidden; background-image: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.2)); position: absolute; left: 0; bottom: 0;}
.lyAbout_img .swiper-pagination { width: 100%; height: 10px; bottom: 20px !important;}
.lyAbout_img .swiper-pagination span { width: 10px; height: 10px; background-color: #fff; border-radius: 50%; margin: 0 5px; opacity: 1; vertical-align: top;}
.lyAbout_img .swiper-pagination span.swiper-pagination-bullet-active { background-color: #c6000b;}

.lyAbout_data { overflow: hidden;}
.lyAbout_data ul { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -6px;}
.lyAbout_data ul li { width: 33.333333%; padding: 0 6px; position: relative;}
.lyAbout_data ul li .con { min-height: 100%; overflow: hidden; padding: 20px 10px; background-color: #c6000b; border-radius: 8px;}
.lyAbout_data ul li .con i { display: block; width: 54px; height: 54px; overflow: hidden; margin: 0 auto;}
.lyAbout_data ul li .con p { text-align: center; margin: 10px 0 5px;}
.lyAbout_data ul li .con p em { display: inline-block; vertical-align: middle; line-height: 1; color: #fff; font-family: "AlimamaShuHeiTi-Bold"; font-size: 36px; font-weight: bold; font-style: normal;}
.lyAbout_data ul li .con p sub { display: inline-block; vertical-align: bottom; line-height: 1; color: #fff; font-family: "Arial"; font-size: 18px; margin-left: 4px;}
.lyAbout_data ul li .con span { display: block; line-height: 1.2; color: #fff; font-size: 18px; text-align: center; text-transform: capitalize;}
/*lyAbout end*/


/*lyCase start*/
.lyCase { overflow: hidden; padding: 60px 20px; background-color: #eee;}
.lyCase_list { margin-bottom: 20px;}
.lyCase_list ul { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -10px;}
.lyCase_list ul li { width: 50%; margin-bottom: 20px; padding: 0 10px;}
.lyCase_list ul li .con { min-height: 100%; overflow: hidden; border-radius: 8px; position: relative;}
.lyCase_list ul li .con a.pic { display: block; width: 100%; height: 360px; overflow: hidden; position: relative;}
.lyCase_list ul li .con:hover a.pic img { transform: scale(1.05); -webkit-transform: scale(1.05);}
.lyCase_list ul li .con a.pic::before { content: ''; display: block; width: 100%; height: 100%; overflow: hidden; background-color: rgba(0, 0, 0, .45); position: absolute; left: 0; top: 0; z-index: 1;}
.lyCase_list ul li .con a.pic i { display: block; width: 54px; height: 54px; overflow: hidden; padding: 15px; background-color: rgba(255, 255, 255, .3); border-radius: 50%; position: absolute; left: 50%; top: 50%; z-index: 2; transform: translate(-50%, -50%); -webkit-transform: translate(-50%, -50%);}
.lyCase_list ul li .con:hover a.pic i { background-color: #c6000b;}
.lyCase_list ul li .con .text { width: 100%; padding: 20px; position: absolute; left: 0; bottom: 0; z-index: 2;}
.lyCase_list ul li .con .text::before { content: ''; display: block; width: 30px; height: 3px; background-color: #c6000b; margin-bottom: 10px;}
.lyCase_list ul li .con .text a.name { display: block; max-height: 52px; overflow: hidden; line-height: 26px; color: #fff; font-size: 18px; display: -webkit-box; text-overflow: ellipsis; line-clamp: 2; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
/*lyCase end*/


/*lyNews start*/
.lyNews { overflow: hidden; padding: 60px 20px; background: url(../images/newBg.jpg) center center no-repeat; background-size: cover;}
.lyNews_swiper { padding: 0 40px 40px; position: relative;}
.lyNews_swiper .swiper-container { overflow: inherit;}
.lyNews_swiper .swiper-slide { overflow: hidden; padding: 40px; background-color: #fff; border-radius: 8px; opacity: .25;}
.lyNews_swiper .swiper-slide.swiper-slide-active { opacity: 1;}
.lyNews_swiper .swiper-slide a.name { display: block; height: 80px; overflow: hidden; line-height: 40px; color: #222; font-family: "AlimamaShuHeiTi-Bold"; font-size: 28px; font-weight: bold; display: -webkit-box; text-overflow: ellipsis; line-clamp: 2; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.lyNews_swiper .swiper-slide:hover a.name { color: #c6000b;}
.lyNews_swiper .swiper-slide span.time { display: block; width: 180px; height: 44px; overflow: hidden; line-height: 44px; color: #fff; font-size: 20px; text-align: center; background-color: #c6000b; border-radius: 4px; margin: 30px 0;}
.lyNews_swiper .swiper-slide span.time i { display: inline-block; vertical-align: middle; width: 20px; height: 20px; overflow: hidden; margin: -2px 10px 0 0;}
.lyNews_swiper .swiper-slide p.ms { height: 240px; overflow: hidden; line-height: 40px; color: #555; font-size: 26px; display: -webkit-box; text-overflow: ellipsis; line-clamp: 6; -webkit-line-clamp: 6; -webkit-box-orient: vertical;}
.lyNews_swiper .swiper-slide a.btn { display: block; line-height: 40px; color: #c6000b; font-family: "AlimamaShuHeiTi-Bold"; font-size: 28px; font-weight: bold; margin-top: 40px;}
.lyNews_swiper .swiper-slide a.btn i { display: inline-block; vertical-align: middle; width: 18px; height: 18px; overflow: hidden; margin: -2px 0 0 10px; padding: 0;}
.lyNews_swiper .swiper-slide a.btn:hover i, .lyNews_swiper .swiper-slide a.btn:active i { margin: -2px 0 0 20px;}
.lyNews_swiper .swiper-slide a.btn:hover i svg path, .lyNews_swiper .swiper-slide a.btn:active i svg path { fill: #c6000b;}

.lyNews_swiper .swiper-pagination { width: 100%; height: 10px; left: 0; bottom: 0 !important;}
.lyNews_swiper .swiper-pagination span { width: 10px; height: 10px; background-color: #fff; border-radius: 50%; margin: 0 5px; opacity: .25; vertical-align: top;}
.lyNews_swiper .swiper-pagination span.swiper-pagination-bullet-active { opacity: 1;}

.lyNews_swiper .swiper-button-prev, .lyNews_swiper .swiper-button-next { width: 40px; height: 40px; margin-top: -20px; padding: 5px; background: none; border: 0; border-radius: 50%;}
.lyNews_swiper .swiper-button-prev { left: 0; transform: rotateY(180deg); -webkit-transform: rotateY(180deg);}
.lyNews_swiper .swiper-button-next { right: 0;}
.lyNews_swiper .swiper-button-disabled { opacity: .5 !important;}
/*lyNews end*/


/*lyLinks start*/
.lyLinks { overflow: hidden; padding: 60px 20px; background-color: #eee;}
.lyLinks ul li { margin-bottom: 20px;}
.lyLinks ul li:last-child { margin-bottom: 0;}
.lyLinks ul li a { display: block; width: 100%; height: 88px; overflow: hidden; line-height: 40px; color: #222; font-size: 28px; padding: 24px 24px 24px 36px; background-color: #fff; border-radius: 8px; position: relative;}
.lyLinks ul li a:hover, .lyLinks ul li a:active { color: #fff; background-color: #c6000b;}
.lyLinks ul li a em { display: block; width: 40px; height: 40px; overflow: hidden; margin-right: 20px; padding: 2px; float: left;}
.lyLinks ul li a i { display: block; width: 40px; height: 40px; overflow: hidden; padding: 12px; float: right;}
.lyLinks ul li a:hover em svg path, .lyLinks ul li a:active em svg path, .lyLinks ul li a:hover i svg path, .lyLinks ul li a:active i svg path { fill: #fff;}
/*lyLinks end*/


@media (max-width:480px) {
  .lyBanner { height: 355px;}
  .lyBanner .swiper-pagination { height: 16px; bottom: 20px !important;}
  .lyBanner .swiper-pagination span { width: 16px; height: 16px; border: 1px solid #fff; margin: 0 24px !important;}
  .lyBanner .swiper-pagination span::after { width: 6px; height: 6px;}
  .lyBanner .swiper-pagination::before, .lyBanner .swiper-pagination::after { width: 32px; height: 1px;}
  .lyBanner .swiper-pagination::before { right: calc(50% + 16px);}
  .lyBanner .swiper-pagination::after { left: calc(50% + 16px);}

  .lyTitle { margin-bottom: 20px;}
  .lyTitle p { font-size: 36px;}
  .lyTitle i { width: 42px; height: 3px; margin: 12px auto;}
  .lyTitle span { font-size: 18px;}  

  .lyProducts { padding: 40px 20px;}
  .lyProMenu { margin-bottom: 20px;}
  .lyProMenu_list { max-height: 200px;}
  .lyProMenu_list dl dd { margin-bottom: 10px;}  
  .lyProMenu_list dl dd a, .lyProMenu_btn a.open, .lyProMenu_btn a.close {  height: 60px; line-height: 40px; font-size: 18px; padding: 10px 20px;}
  .lyProMenu_btn { margin-top: 10px;}
  .lyProMenu_btn a.open i, .lyProMenu_btn a.close i { width: 24px; height: 24px; padding: 4px;}

  .lyProduct_list { margin-bottom: 10px;}
  .lyProduct_list ul { margin: 0 -5px;}
  .lyProduct_list ul li { margin-bottom: 10px; padding: 0 5px;}
  .lyProduct_list ul li .lyProduct_con { padding: 10px;}
  .lyProduct_con a.img { height: 160px;}
  .lyProduct_con a.name { height: 48px; line-height: 24px; font-size: 16px; margin: 10px auto;}
  .lyProduct_con a.btn { height: 36px; line-height: 26px; font-size: 14px; padding: 4px 4px 4px 14px;}
  .lyProduct_con a.btn i { width: 26px; height: 26px; padding: 8px;}

  .lyAbout { padding: 40px 20px;}
  .lyAbout_main .lyAbout_text, .lyAbout_text p { line-height: 32px; font-size: 18px;}
  .lyAbout_img { height: 240px;}
  .lyAbout_img .swiper-pagination { height: 8px; bottom: 10px !important;}
  .lyAbout_img .swiper-pagination span { width: 8px; height: 8px;}
  .lyAbout_data ul { margin: 0 -5px;}
  .lyAbout_data ul li { padding: 0 5px;}
  .lyAbout_data ul li .con i { width: 44px; height: 44px;}
  .lyAbout_data ul li .con p em { font-size: 30px;}
  .lyAbout_data ul li .con p sub { font-size: 16px;}
  .lyAbout_data ul li .con span { font-size: 14px;}

  .lyCase { padding: 40px 20px;}
  .lyCase_list { margin-bottom: 10px;}
  .lyCase_list ul { margin: 0 -5px;}
  .lyCase_list ul li { margin-bottom: 10px; padding: 0 5px;}
  .lyCase_list ul li .con a.pic { height: 260px;}
  .lyCase_list ul li .con .text { padding: 10px;}
  .lyCase_list ul li .con .text::before { width: 24px; height: 2px;}
  .lyCase_list ul li .con .text a.name { max-height: 48px; line-height: 24px; font-size: 16px;}  
  
  .lyNews { padding: 40px 20px;}
  .lyNews_swiper { padding: 0 20px 30px;}
  .lyNews_swiper .swiper-slide { padding: 20px;}
  .lyNews_swiper .swiper-slide a.name { height: 64px; line-height: 32px; font-size: 24px;}
  .lyNews_swiper .swiper-slide span.time { width: 140px; height: 36px; line-height: 36px; font-size: 16px; margin: 20px 0;}
  .lyNews_swiper .swiper-slide span.time i { width: 18px; height: 18px;}
  .lyNews_swiper .swiper-slide p.ms { height: 160px; line-height: 32px; font-size: 18px; line-clamp: 5; -webkit-line-clamp: 5;}
  .lyNews_swiper .swiper-slide a.btn { line-height: 36px; font-size: 22px; margin-top: 20px;}
  .lyNews_swiper .swiper-slide a.btn i { width: 16px; height: 16px;}
  .lyNews_swiper .swiper-pagination { height: 8px;}
  .lyNews_swiper .swiper-pagination span { width: 8px; height: 8px;}
  .lyNews_swiper .swiper-button-prev, .lyNews_swiper .swiper-button-next { padding: 8px;}
  .lyNews_swiper .swiper-button-prev { left: -20px;}
  .lyNews_swiper .swiper-button-next { right: -20px;}

  .lyLinks { padding: 40px 20px;}
  .lyLinks ul li { margin-bottom: 10px;}
  .lyLinks ul li a { height: 60px; line-height: 30px; font-size: 18px; padding: 15px 10px 15px 20px;}
  .lyLinks ul li a em { width: 30px; height: 30px;}
  .lyLinks ul li a i { width: 30px; height: 30px; padding: 8px;}
}

@media (max-width:414px) {
  .lyBanner { height: 300px;}

  .lyTitle p { font-size: 32px;}
  .lyTitle i { width: 32px; margin: 10px auto;}
  .lyTitle span { font-size: 16px;}

  .lyProMenu_list { max-height: 170px;}
  .lyProMenu_list dl dd a, .lyProMenu_btn a.open, .lyProMenu_btn a.close { height: 50px; line-height: 40px; font-size: 16px; padding: 5px 20px;}
  .lyProMenu_btn a.open i, .lyProMenu_btn a.close i { width: 20px; height: 20px; padding: 4px;}
  .lyProduct_con a.img { height: 132px;}
  .lyProduct_con a.name { height: 44px; line-height: 22px; font-size: 14px;}
  .lyProduct_con a.btn { height: 32px; line-height: 24px; font-size: 12px; padding: 3px 3px 3px 12px;}
  .lyProduct_con a.btn i { width: 24px; height: 24px; padding: 7px;}

  .lyAbout_main .lyAbout_text, .lyAbout_text p { line-height: 30px; font-size: 16px;}
  .lyAbout_img { height: 220px;}
  .lyAbout_data ul li .con { padding: 20px 0;}
  .lyAbout_data ul li .con i { width: 32px; height: 32px;}
  .lyAbout_data ul li .con p em { font-size: 24px;}
  .lyAbout_data ul li .con p sub { font-size: 14px;}
  .lyAbout_data ul li .con span { font-size: 12px;}

  .lyCase_list ul li .con a.pic { height: 220px;}
  .lyCase_list ul li .con .text a.name { max-height: 44px; line-height: 22px; font-size: 14px;}
  .lyCase_list ul li .con a.pic i { width: 44px; height: 44px; padding: 12px;}

  .lyNews_swiper .swiper-slide a.name { height: 60px; line-height: 30px; font-size: 20px;}
  .lyNews_swiper .swiper-slide span.time { width: 120px; height: 30px; line-height: 30px; font-size: 14px; margin: 15px 0;}
  .lyNews_swiper .swiper-slide span.time i { width: 14px; height: 14px; margin: -4px 6px 0 0;}
  .lyNews_swiper .swiper-slide p.ms { height: 125px; line-height: 25px; font-size: 15px;}
  .lyNews_swiper .swiper-slide a.btn { line-height: 32px; font-size: 18px;}
  .lyNews_swiper .swiper-slide a.btn i { width: 14px; height: 14px;}

  .lyLinks ul li a { height: 50px; line-height: 30px; font-size: 16px; padding: 10px 10px 10px 20px;}
  .lyLinks ul li a em { width: 26px; height: 26px; margin-right: 12px;}
  .lyLinks ul li a i { padding: 9px;}
}

@media (max-width:390px) {
  .lyBanner { height: 280px;}

  .lyProducts, .lyAbout, .lyCase, .lyLinks { padding: 40px 3%;}
  .lyProduct_con a.img { height: 120px;}
  .lyAbout_img { height: 200px;}
  .lyCase_list ul li .con a.pic { height: 210px;}
}

@media (max-width:320px) {
  .lyBanner { height: 240px;}
  .lyBanner .swiper-pagination { height: 12px; bottom: 12px !important;}
  .lyBanner .swiper-pagination span { width: 12px; height: 12px; margin: 0 20px !important;}
  .lyBanner .swiper-pagination span::after { width: 4px; height: 4px;}
  .lyBanner .swiper-pagination::before, .lyBanner .swiper-pagination::after { width: 28px;}
  .lyBanner .swiper-pagination::before { right: calc(50% + 12px);}
  .lyBanner .swiper-pagination::after { left: calc(50% + 12px);}

  .lyTitle p { font-size: 28px;}
  .lyTitle i { width: 30px; height: 2px; margin: 8px auto;}
  .lyTitle span { font-size: 14px;}

  .lyProMenu_list { max-height: 152px;}
  .lyProMenu_list dl dd a, .lyProMenu_btn a.open, .lyProMenu_btn a.close { height: 44px; line-height: 34px; font-size: 15px; padding: 5px 20px;}
  .lyProMenu_btn a.open i, .lyProMenu_btn a.close i { width: 18px; height: 18px;}
  .lyProduct_con a.img { height: 100px;}

  .lyAbout_main .lyAbout_text, .lyAbout_text p { line-height: 24px; font-size: 14px;}
  .lyAbout_img { height: 166px;}

  .lyAbout_data ul { margin: 0 0 -10px;}
  .lyAbout_data ul li { width: 100%; margin-bottom: 10px; padding: 0;}
  .lyAbout_data ul li .con { padding: 20px;}
  .lyAbout_data ul li .con i { width: 44px; height: 44px; margin: 0 20px 0 0; float: left;}
  .lyAbout_data ul li .con p { margin: 0 0 5px;}

  .lyCase_list ul li .con a.pic { height: 180px;}
  .lyCase_list ul li .con a.pic i { width: 40px; height: 40px; top: 40%;}

  .lyNews_swiper { padding: 0 0 30px;}
  .lyNews_swiper .swiper-button-prev, .lyNews_swiper .swiper-button-next { padding: 12px;}
  .lyNews_swiper .swiper-button-prev { left: -30px;}
  .lyNews_swiper .swiper-button-next { right: -30px;}

}