/*lyBanner start*/
.lyBanner { height: 700px; overflow: hidden; background-color: #f5f5f5;}
.lyBanner .swiper-container { height: 100%;}
.lyBanner .swiper-slide { overflow: hidden; position: relative;}

.lyBanner .swiper-pagination { width: 100%; height: 4px; bottom: 30px !important;}
.lyBanner .swiper-pagination span { width: 15px; height: 4px; margin: 0 4px !important; background-color: #fff; vertical-align: top; opacity: 1; border-radius: 2px; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.lyBanner .swiper-pagination span::after { display: none;}
.lyBanner .swiper-pagination span.swiper-pagination-bullet-active { width: 25px; background-color: #004c7a;}

.lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { width: 72px; height: 72px; margin-top: -36px; padding: 24px; 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: #004c7a;}
.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: 50px;}
.lyTitle p { line-height: 1.2; color: #111; font-family: "AlimamaShuHeiTi-Bold"; font-size: 50px; font-weight: bold; text-align: center; text-transform: capitalize;}
.lyTitle i { display: block; width: 60px; height: 4px; overflow: hidden; background-color: #004c7a; border-radius: 2px; margin: 20px auto;}
.lyTitle span { display: block; line-height: 1.2; color: #666; font-size: 16px; text-align: center;}
.lyTitle1 p { color: #fff;}
.lyTitle1 i { background-color: #fff;}


/*lyProducts start*/
.lyProducts { overflow: hidden; padding: 100px 0; background-color: #f8f8f8;}

.lySearch { margin-bottom: 50px;}
.lySearch form { width: 50%; height: 48px; overflow: hidden; margin: 0 auto; background-color: #fff; box-shadow: 0 10px 20px rgba(0, 0, 0, .05); border-radius: 8px;}
.lySearch form:hover { box-shadow: 0 10px 20px rgba(0, 76, 122, .1);}
.lySearch .lySearch_ipt { float: left; width: calc(100% - 48px); height: 48px; overflow: hidden; line-height: 48px; color: #111; font-size: 16px; tet-transform: capitalize; white-space: nowrap; text-overflow: ellipsis; background-color: #fff; padding: 0 0 0 22px; border: 0; outline: none;}
.lySearch .lySearch_ipt::placeholder { color: #666;}
.lySearch .lySearch_btn { float: right; width: 48px; height: 48px; overflow: hidden; font-size: 0; background-color: #fff; border: 0; outline: none; cursor: pointer;}
.lySearch .lySearch_btn i { display: block; width: 100%; height: 100%; overflow: hidden; padding: 15px;}

.lyProSwiper { padding-bottom: 50px; position: relative;}
.lyProSwiper .swiper-container { min-height: 240px; margin: -30px; padding: 30px;}
.lyProSwiper .swiper-slide { overflow: hidden; padding: 19px; background-color: #fff; border: 1px solid #fff; border-radius: 8px; box-shadow: 0 0 0 rgba(0, 0, 0, 0);}
.lyProSwiper .swiper-slide:hover { border: 1px solid #004c7a; box-shadow: 0 10px 20px rgba(0, 76, 122, .16);}
.lyProSwiper .swiper-slide a.logo {  display: -webkit-flex; display: flex; align-items: center; height: 22px; overflow: hidden;}
.lyProSwiper .swiper-slide a.logo img { max-height: 100%;}
.lyProSwiper .swiper-slide a.pic { display: block; width: 100%; height: 250px; overflow: hidden; margin: 20px 0; position: relative;}
.lyProSwiper .swiper-slide:hover a.pic img { transform: scale(1.1); -webkit-transform: scale(1.1);}
.lyProSwiper .swiper-slide a.name { display: block; height: 48px; overflow: hidden; line-height: 24px; color: #666; font-size: 16px; text-align: center; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.lyProSwiper .swiper-slide:hover a.name { color: #004c7a;}

.lyProSwiper .swiper-pagination { width: 100%; height: 4px; bottom: 0 !important;}
.lyProSwiper .swiper-pagination span { width: 15px; height: 4px; margin: 0 4px !important; background-color: #bbb; vertical-align: top; opacity: 1; border-radius: 2px; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.lyProSwiper .swiper-pagination span::after { display: none;}
.lyProSwiper .swiper-pagination span.swiper-pagination-bullet-active { width: 25px; background-color: #004c7a;}
/*lyProducts end*/


/*lyAbout start*/
.lyAbout { overflow: hidden; padding: 100px 0; background-color: #fff;}
.lyAbout_main { display: flex; align-items: center;}
.lyAbout_img { width: 48%; height: 470px; overflow: hidden; border-radius: 8px;}
.lyAbout_img a { display: block; width: 100%; height: 100%; overflow: hidden; position: relative;}
.lyAbout_img a:hover img { transform: scale(1.1); -webkit-transform: scale(1.1);}
.lyAbout_text { width: 52%; padding-left: 60px;}
.lyAbout_text .lyTitle { margin-bottom: 30px;}
.lyAbout_text .lyTitle p { text-align: left;}
.lyAbout_text .lyTitle i { margin: 20px 0 0;}
.lyAbout_text .lyAbout_ms { max-height: 280px; overflow: hidden; line-height: 28px; color: #666; font-size: 18px; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 10; -webkit-box-orient: vertical;}
.lyAbout_ms p { line-height: 28px; color: #666; font-size: 18px;}
.lyAbout_text .lyAbout_more { margin-top: 40px;}
.lyAbout_more a { display: inline-block; vertical-align: top; height: 44px; line-height: 42px; color: #004c7a; font-size: 16px; padding: 0 20px; border: 1px solid #004c7a; border-radius: 22px;}
.lyAbout_more a:hover { color: #fff; background-color: #004c7a;}

.lyAbout_data { overflow: hidden; padding: 40px 0; background-color: #004c7a;}
.lyAbout_data ul { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -20px;}
.lyAbout_data ul li { width: 25%; padding: 0 20px; position: relative;}
.lyAbout_data ul li::after { content: ''; display: block; width: 1px; height: 80px; background-color: rgba(255, 255, 255, .15); position: absolute; top: 50%; right: 0; transform: translateY(-50%); -webkit-transform: translateY(-50%);}
.lyAbout_data ul li:last-child::after { display: none;}
.lyAbout_data ul li .con { height: 100%; overflow: hidden;}
.lyAbout_data ul li .con i { display: block; width: 40px; height: 40px; 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: 48px; font-weight: bold; font-style: normal;}
.lyAbout_data ul li .con p sup { display: inline-block; vertical-align: middle; line-height: 1; color: #fff; font-family: "Arial"; font-size: 24px; margin-left: 4px;}
.lyAbout_data ul li .con span { display: block; line-height: 1.2; color: #fff; font-size: 16px; text-align: center; text-transform: capitalize;}
/*lyAbout end*/


/*lyCase start*/
.lyCase { overflow: hidden; padding: 100px 0; background-color: #fff;}
.lyCase_list ul { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -15px -20px;}
.lyCase_list ul li { width: 50%; margin-bottom: 20px; padding: 0 15px;}
.lyCase_list ul li .con { display: flex; align-items: center; min-height: 100%; overflow: hidden; padding: 20px; background-color: #fff; border: 1px solid #e6e6e6; border-radius: 8px; box-shadow: 0 0 0 rgba(0, 0, 0, 0);}
.lyCase_list ul li .con:hover { border: 1px solid #004c7a; box-shadow: 0 10px 20px rgba(0, 76, 122, .16);}
.lyCase_list ul li .con a.pic { display: block; width: 220px; height: 146px; overflow: hidden; border-radius: 4px; position: relative;}
.lyCase_list ul li .con:hover a.pic img { transform: scale(1.1); -webkit-transform: scale(1.1);}
.lyCase_list ul li .con .text { width: calc(100% - 220px); padding-left: 30px;}
.lyCase_list ul li .con .text a.name { display: block; height: 32px; overflow: hidden; line-height: 32px; color: #111; font-family: "AlimamaShuHeiTi-Bold"; font-size: 20px; font-weight: bold; white-space: nowrap; text-overflow: ellipsis; margin-bottom: 10px;}
.lyCase_list ul li .con:hover .text a.name { color: #004c7a;}
.lyCase_list ul li .con .text p.ms { max-height: 96px; overflow: hidden; line-height: 24px; color: #666; font-size: 16px; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 4; -webkit-box-orient: vertical;}

.lyCase_more { text-align: center; margin-top: 50px;}
.lyCase_more a { display: inline-block; vertical-align: top; height: 44px; line-height: 42px; color: #004c7a; font-size: 16px; padding: 0 20px; border: 1px solid #004c7a; border-radius: 22px;}
.lyCase_more a:hover { color: #fff; background-color: #004c7a;}
/*lyCase end*/


/*lyService start*/
.lyService { overflow: hidden; padding: 100px 0 0; background-color: #f8f8f8; position: relative;}
.lyService::before { content: ''; display: block; width: 100%; height: 200px; overflow: hidden; background-color: #fff; position: absolute; left: 0; bottom: 0;}
.lyService_main { position: relative; z-index: 1;}
.lyService_swiper { padding: 0 50px; position: relative;}
.lyService_swiper .swiper-slide { padding: 50px; background-color: #fff; border: 1px solid #e6e6e6; border-radius: 8px; transition: 300ms; -webkit-transition: 300ms; transform: scale(0.9) !important; -webkit-transform: scale(0.9) !important;}
.lyService_swiper .swiper-slide:hover, .lyService_swiper .swiper-slide-active { background-color: #004c7a; border: 1px solid #004c7a;}
.lyService_swiper .swiper-slide-active { background-color: #004c7a; border: 1px solid #004c7a; transform: scale(1) !important; -webkit-transform: scale(1) !important; z-index: 2;}
.lyService_swiper .swiper-slide a.name { display: block; width: 100%; height: 40px; overflow: hidden; line-height: 40px; color: #111; font-family: "AlimamaShuHeiTi-Bold"; font-size: 30px; font-weight: bold; text-align: center; white-space: nowrap; text-overflow: ellipsis;}
.lyService_swiper .swiper-slide:hover a.name, .lyService_swiper .swiper-slide-active a.name { color: #fff;}
.lyService_swiper .swiper-slide p.ms { height: 72px; overflow: hidden; line-height: 24px; color: #666; font-size: 16px; text-align: center; margin: 20px auto; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 3; -webkit-box-orient: vertical;}
.lyService_swiper .swiper-slide:hover p.ms { color: #fff;}
.lyService_swiper .swiper-slide-active p.ms { color: #fff; height: 96px; -webkit-line-clamp: 4;}
.lyService_swiper .swiper-slide a.ico { display: block; width: 160px; height: 160px; overflow: hidden; margin: 20px auto; position: relative;}
.lyService_swiper .swiper-slide a.ico::before, .lyService_swiper .swiper-slide a.ico::after { content: ''; display: block; background-color: rgba(0, 76, 122, .05); border-radius: 50%; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); -webkit-transform: translate(-50%, -50%);}
.lyService_swiper .swiper-slide a.ico::before { width: 160px; height: 160px;}
.lyService_swiper .swiper-slide a.ico::after { width: 140px; height: 140px;}
.lyService_swiper .swiper-slide:hover a.ico::before, .lyService_swiper .swiper-slide:hover a.ico::after,
.lyService_swiper .swiper-slide-active a.ico::before, .lyService_swiper .swiper-slide-active a.ico::after { background-color: rgba(255, 255, 255, .05);}
.lyService_swiper .swiper-slide a.ico em { display: block; width: 126px; height: 126px; overflow: hidden; padding: 23px; background-color: #004c7a; border-radius: 50%; position: absolute; left: 50%; top: 50%; z-index: 1; transform: translate(-50%, -50%); -webkit-transform: translate(-50%, -50%);}
.lyService_swiper .swiper-slide:hover a.ico em, .lyService_swiper .swiper-slide-active a.ico em { background-color: #fff;}
.lyService_swiper .swiper-slide a.ico em i { display: block; width: 80px; height: 80px; overflow: hidden; margin: 0 auto;}
.lyService_swiper .swiper-slide a.ico em i img { display: block; width: 80px; height: 160px; margin: 0 auto;}
.lyService_swiper .swiper-slide:hover a.ico em i img, .lyService_swiper .swiper-slide-active a.ico em i img { margin: -80px auto 0;}

.lyService_swiper .swiper-slide a.more { display: block; height: 30px; overflow: hidden; line-height: 30px; color: #004c7a; font-size: 16px; text-transform: uppercase; text-align: center;}
.lyService_swiper .swiper-slide a.more i { display: inline-block; width: 14px; height: 14px; overflow: hidden; vertical-align: middle; margin: -4px 0 0 10px;}
.lyService_swiper .swiper-slide:hover a.more, .lyService_swiper .swiper-slide-active a.more { color: #fff;}
.lyService_swiper .swiper-slide:hover a.more i, .lyService_swiper .swiper-slide-active a.more i { margin: -2px 0 0 10px;}
.lyService_swiper .swiper-slide:hover a.more i svg path, .lyService_swiper .swiper-slide-active a.more i svg path { fill: #fff;}

.lyService_swiper .swiper-button-prev, .lyService_swiper .swiper-button-next { width: 50px; height: 50px; margin-top: -25px; padding: 15px; background: rgba(0, 0, 0, 0); border: 0; border-radius: 50%;}
.lyService_swiper .swiper-button-prev { left: 0; transform: rotateY(180deg); -webkit-transform: rotateY(180deg);}
.lyService_swiper .swiper-button-next { right: 0;}
.lyService_swiper .swiper-button-prev:hover, .lyService_swiper .swiper-button-next:hover { background: #004c7a;}
.lyService_swiper .swiper-button-prev:hover svg path, .lyService_swiper .swiper-button-next:hover svg path { fill: #ffffff;}
.lyService_swiper .swiper-button-disabled { opacity: .5 !important;}
/*lyService end*/


/*lyNews start*/
.lyNews { overflow: hidden; padding: 100px 0; background-color: #fff;}
.lyNews_main ul { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -16px;}
.lyNews_main ul li { width: 33.333333%; padding: 0 16px; position: relative;}
.lyNews_rom { height: 440px; overflow: hidden; background-color: #f8f8f8; border-radius: 8px;}
.lyNews_rom:hover { background-color: #004c7a;}
.lyNews_rom .pic { width: 100%; height: 60%; overflow: hidden;}
.lyNews_rom .pic a { display: block; width: 100%; height: 100%; overflow: hidden; position: relative;}
.lyNews_rom:hover .pic a img { transform: scale(1.1); -webkit-transform: scale(1.1);}
.lyNews_rom .text { display: flex; align-items: center; justify-content: center; width: 100%; height: 40%; padding: 30px; position: relative;}
.lyNews_rom .text span.time { display: block; width: 60px; height: 60px; overflow: hidden; padding: 8px 0; background-color: #fff; border: 1px solid #004c7a; border-radius: 4px; position: absolute; top: -30px; right: 30px; z-index: 1;}
.lyNews_rom .text span.time i { display: block; line-height: 24px; color: #004c7a; font-size: 28px; font-style: normal; text-align: center;}
.lyNews_rom .text span.time em { display: block; line-height: 20px; color: #666; font-size: 14px; font-style: normal; text-align: center;}
.lyNews_rom .text a.name { display: block; width: 100%; max-height: 52px; overflow: hidden; line-height: 26px; color: #111; font-family: "AlimamaShuHeiTi-Bold"; font-size: 18px; font-weight: bold; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.lyNews_rom:hover .text a.name { color: #fff;}
.lyNews_rom .text p.ms { max-height: 48px; overflow: hidden; line-height: 24px; color: #666; font-size: 16px; margin-top: 10px; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.lyNews_rom:hover .text p.ms { color: rgba(255, 255, 255, .5);}

.lyNews_list, .lyNews_list dl { height: 100%; overflow: hidden;}
.lyNews_list dl dd { width: 100%; height: calc(50% - 16px); margin-bottom: 32px;}
.lyNews_list dl dd:last-child { margin-bottom: 0;}
.lyNews_list dl dd .text { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; overflow: hidden; padding: 30px; background-color: #f8f8f8; border-radius: 8px;}
.lyNews_list dl dd:hover .text { background-color: #004c7a;}
.lyNews_list dl dd .text span.time { display: block; height: 24px; overflow: hidden; line-height: 26px; color: #004c7a; font-size: 16px; white-space: nowrap; text-overflow: ellipsis;}
.lyNews_list dl dd:hover .text span.time { color: rgba(255, 255, 255, .5);}
.lyNews_list dl dd .text span.time i { display: block; width: 16px; height: 16px; overflow: hidden; margin: 4px 8px 4px 0; float: left;}
.lyNews_list dl dd:hover .text span.time i svg path { fill: rgba(255, 255, 255, .5);}
.lyNews_list dl dd .text a.name { display: block; width: 100%; max-height: 52px; overflow: hidden; line-height: 26px; color: #111; font-family: "AlimamaShuHeiTi-Bold"; font-size: 18px; font-weight: bold; margin: 10px 0; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.lyNews_list dl dd:hover .text a.name { color: #fff;}
.lyNews_list dl dd .text p.ms { max-height: 48px; overflow: hidden; line-height: 24px; color: #666; font-size: 16px; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.lyNews_list dl dd:hover .text p.ms { color: rgba(255, 255, 255, .5);}
/*lyNews end*/


/*lyFaqMsg start*/
.lyFaqMsg { overflow: hidden; padding: 100px 0; background-image: linear-gradient(135deg, #1d2a33 0%, #608296 50%, #d9e6ee 100%);}

.lyFaqMsg .lyFaq { width: calc(50% - 50px); padding: 50px 0 0; float: left;}
.lyFaqMsg .lyMsg { width: calc(50% - 50px); overflow: hidden; padding: 50px; background-color: #fff; border-radius: 8px; float: right;}
.lyFaq .hd, .lyMsg .hd { margin-bottom: 25px;}
.lyFaq .hd p, .lyMsg .hd p { line-height: 40px; font-family: "AlimamaShuHeiTi-Bold"; font-size: 36px; font-weight: bold;}
.lyFaq .hd p { color: #fff;}
.lyMsg .hd p { color: #111;}
.lyFaq .hd span, .lyMsg .hd span { display: block; line-height: 1.2; color: #666; font-size: 16px; margin-top: 10px;}

.lyFaq_list ul li { margin-bottom: 12px; padding: 20px; background-color: rgba(255, 255, 255, 0); border: 1px solid rgba(255, 255, 255, .25); border-radius: 4px; cursor: pointer;}
.lyFaq_list ul li:last-child { margin-bottom: 0;}
.lyFaq_list ul li:hover, .lyFaq_list ul li.active { background-color: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .45);}
.lyFaq_list ul li .tit { padding-left: 30px; position: relative;}
.lyFaq_list ul li .tit span { display: block; width: 100%; height: 30px; overflow: hidden; line-height: 30px; color: #fff; font-size: 18px; white-space: nowrap; text-overflow: ellipsis;}
.lyFaq_list ul li .tit i { display: block; width: 20px; height: 20px; overflow: hidden; margin-top: -10px; position: absolute; left: 0; top: 50%;}
.lyFaq_list ul li .tit i::before, .lyFaq_list ul li .tit i::after { display: block; content: ''; background-color: #fff; position: absolute; left: 50%; top: 50%;}
.lyFaq_list ul li .tit i::before { width: 2px; height: 12px; margin: -6px 0 0 -1px;}
.lyFaq_list ul li .tit i::after { width: 12px; height: 2px; margin: -1px 0 0 -6px;}
.lyFaq_list ul li.active .tit i::before { display: none;}
.lyFaq_list ul li .ms { display: none; margin-top: 10px; padding-left: 30px;}
.lyFaq_list ul li.active .ms { display: block;}
.lyFaq_list ul li .ms p { line-height: 1.6; color: rgba(255, 255, 255, .55); font-size: 14px;}

.lyMsg dl { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -5px -10px;}
.lyMsg dl dt, .lyMsg dl dd { margin-bottom: 10px; padding: 0 5px;}
.lyMsg dl dt { width: 50%;}
.lyMsg dl dd { width: 100%;}
.lyMsg_ipt { width: 100%; height: auto; overflow: hidden; padding: 3px 10px; background-color: #fff; border: 1px solid #e6e6e6; border-radius: 4px;}
.lyMsg_ipt input { display: block; width: 100%; height: 36px; overflow: hidden; line-height: 36px; color: #111; font-size: 14px; white-space: nowrap; text-overflow: ellipsis; background-color: #fff; border: 0; outline: none;}
.lyMsg_area { width: 100%; height: auto; overflow: hidden; padding: 9px 10px; background-color: #fff; border: 1px solid #e6e6e6; border-radius: 4px;}
.lyMsg_area textarea { display: block; width: 100%; height: 88px; overflow-y: scroll; line-height: 22px; font-family: 'Arial', '\5FAE\8F6F\96C5\9ED1', 'Microsoft Yahei', 'Helvetica', 'sans-serif'; color: #111; font-size: 14px; background-color: #fff; border: 0; outline: none; resize: none;}
.lyMsg_ipt::placeholder, .lyMsg_area textarea::placeholder { color: #666;}
.lyMsg_btn button { display: block; width: 200px; height: 50px; overflow: hidden; line-height: 50px; color: #fff; font-size: 16px; font-weight: bold; text-align: center; background-color: #004c7a; border-radius: 4px; border: 0; outline: none; cursor: pointer;}
.lyMsg_btn button:hover { background-color: #004066;}

.lyMsg_chk input { display: none;}
.lyMsg_chk label { display: block; height: 24px; overflow: hidden; line-height: 24px; color: #666; font-size: 14px; cursor: pointer;}
input[type="checkbox"]+label::before { content: "\a0"; display: block; width: 14px; height: 14px; line-height: 1; font-size: 12px; margin: 5px 10px 5px 0; border-radius: 2px; text-align: center; float: left; background-color: #fff; border: 1px solid #999; box-sizing: border-box; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; -o-box-sizing: border-box;}
input[type="checkbox"]:checked+label::before { border: 1px solid #004c7a; background-color: #004c7a; background-clip: content-box; content: "\2714"; color: #fff;}

.lyMsg .tips { line-height: 22px; color: #666; font-size: 14px; margin-top: 20px; padding-left: 12px; position: relative;}
.lyMsg .tips em { display: block; line-height: 22px; color: #f00; font-size: 14px; position: absolute; left: 0; top: 0;}
/*lyFaqMsg end*/


@media (max-width:1680px) {
  .lyBanner { height: 620px;}
  .lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { width: 64px; height: 64px; margin-top: -32px; padding: 20px;}

}

@media (max-width:1600px) {
  .lyBanner { height: 580px;}

}

@media (max-width:1560px) {  
  .lyBanner { height: 560px;}

}

@media (max-width:1440px) {
  .lyBanner { height: 520px;}  
  .lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { width: 52px; height: 52px; margin-top: -26px; padding: 16px;}

  .lyTitle { margin-bottom: 40px;}
  .lyTitle p { font-size: 40px;}
  .lyTitle i { width: 48px; height: 3px; margin: 15px auto;}

  .lyProducts, .lyAbout, .lyCase, .lyNews, .lyFaqMsg { padding: 80px 0;}
  .lySearch { margin-bottom: 40px;}
  .lyProSwiper { padding-bottom: 40px;}
  .lyProSwiper .swiper-container { margin: -24px; padding: 24px;}
  .lyProSwiper .swiper-slide:hover { box-shadow: 0 8px 16px rgba(0, 76, 122, .16);}
  .lyProSwiper .swiper-slide a.pic { height: 230px;}

  .lyAbout_img { height: 420px;}
  .lyAbout_text { padding-left: 50px;}
  .lyAbout_text .lyTitle i { margin: 15px 0 0;}
  .lyAbout_text .lyAbout_ms { max-height: 260px; line-height: 26px; font-size: 16px;}
  .lyAbout_ms p { line-height: 26px; font-size: 16px;}
  .lyAbout_text .lyAbout_more { margin-top: 30px;}
  .lyAbout_more a { font-size: 15px;}

  .lyAbout_data { padding: 30px 0;}
  .lyAbout_data ul { margin: 0 -15px;}
  .lyAbout_data ul li { padding: 0 15px;}
  .lyAbout_data ul li .con p em { font-size: 40px;}
  .lyAbout_data ul li .con span { font-size: 14px;}

  .lyCase_list ul { margin: 0 -10px -20px;}
  .lyCase_list ul li { padding: 0 10px;}
  .lyCase_list ul li .con { padding: 14px;}
  .lyCase_list ul li .con a.pic { width: 200px; height: 132px;}
  .lyCase_list ul li .con .text { width: calc(100% - 200px); padding-left: 20px;}
  .lyCase_list ul li .con .text a.name { height: 30px; line-height: 30px; font-size: 18px;}
  .lyCase_list ul li .con .text p.ms { max-height: 88px; line-height: 22px; font-size: 14px;}
  .lyCase_more { margin-top: 40px;}
  .lyCase_more a { font-size: 15px;}

  .lyService { padding: 80px 0 0;}
  .lyService_swiper .swiper-slide { padding: 40px;}
  .lyService_swiper .swiper-slide a.name { height: 36px; line-height: 36px; font-size: 26px;}
  .lyService_swiper .swiper-slide p.ms { height: 66px; line-height: 22px; font-size: 14px;}
  .lyService_swiper .swiper-slide-active p.ms { height: 88px;}
  .lyService_swiper .swiper-slide a.ico, .lyService_swiper .swiper-slide a.ico::before { width: 144px; height: 144px;}
  .lyService_swiper .swiper-slide a.ico::after { width: 120px; height: 120px;}
  .lyService_swiper .swiper-slide a.ico em { width: 100px; height: 100px; padding: 20px;}
  .lyService_swiper .swiper-slide a.ico em i { width: 60px; height: 60px;}
  .lyService_swiper .swiper-slide a.ico em i img { width: 60px; height: 120px;}
  .lyService_swiper .swiper-slide:hover a.ico em i img, .lyService_swiper .swiper-slide-active a.ico em i img { margin: -60px auto 0;}
  .lyService_swiper .swiper-slide a.more { font-size: 15px;}
  .lyService_swiper .swiper-slide a.more i { width: 12px; height: 12px;}

  .lyNews_main ul { margin: 0 -12px;}
  .lyNews_main ul li { padding: 0 12px;}
  .lyNews_rom { height: 400px;}
  .lyNews_rom .text { padding: 24px;}
  .lyNews_rom .text span.time { width: 48px; height: 48px; padding: 4px 0; top: -24px; right: 24px;} 
  .lyNews_rom .text span.time i { line-height: 24px; font-size: 24px;}
  .lyNews_rom .text span.time em { line-height: 18px; font-size: 12px;}
  .lyNews_rom .text p.ms, .lyNews_list dl dd .text p.ms { max-height: 44px; line-height: 22px; font-size: 14px;}
  .lyNews_list dl dd { height: calc(50% - 12px); margin-bottom: 24px;}
  .lyNews_list dl dd .text { padding: 24px;}
  .lyNews_list dl dd .text span.time { height: 22px; line-height: 22px; font-size: 14px;}
  .lyNews_list dl dd .text span.time i { width: 14px; height: 14px;}

  .lyFaqMsg .lyFaq { width: calc(50% - 40px); padding: 40px 0 0;}
  .lyFaqMsg .lyMsg { width: calc(50% - 40px); padding: 40px;}
  .lyFaq .hd p, .lyMsg .hd p { line-height: 36px; font-size: 32px;}
}

@media (max-width:1366px) {
  .lyBanner { height: 500px;}
  .lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { width: 44px; height: 44px; padding: 14px;}

}

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

  .lyTitle { margin-bottom: 30px;}
  .lyTitle p { font-size: 32px;}
  .lyTitle i { width: 36px; height: 3px; margin: 12px auto;}
  .lyTitle span { font-size: 15px;}

  .lyProducts, .lyAbout, .lyCase, .lyNews, .lyFaqMsg { padding: 60px 0;}
  .lySearch { margin-bottom: 30px;}
  .lyProSwiper { padding-bottom: 34px;}
  .lyProSwiper .swiper-container { margin: -20px; padding: 20px;}
  .lyProSwiper .swiper-slide { padding: 15px;}
  .lyProSwiper .swiper-slide:hover { box-shadow: 0 6px 12px rgba(0, 76, 122, .16);}
  .lyProSwiper .swiper-slide a.pic { height: 200px; margin: 15px auto;}

  .lyAbout_img { height: 380px;} 
  .lyAbout_text { padding-left: 40px;}
  .lyAbout_text .lyTitle { margin-bottom: 20px;}
  .lyAbout_text .lyTitle i { margin: 12px 0 0;}
  .lyAbout_text .lyAbout_ms { max-height: 250px; line-height: 25px; font-size: 15px;}
  .lyAbout_ms p { line-height: 25px; font-size: 15px;}
  .lyAbout_text .lyAbout_more { margin-top: 20px;}
  
  .lyAbout_data { padding: 25px 0;}
  .lyAbout_data ul { margin: 0 -10px;}
  .lyAbout_data ul li { padding: 0 10px;}
  .lyAbout_data ul li .con i { width: 36px; height: 36px;}
  .lyAbout_data ul li .con p em { font-size: 32px;} 

  .lyCase_list ul li .con a.pic { width: 180px; height: 120px;}
  .lyCase_list ul li .con .text { width: calc(100% - 180px);}
  .lyCase_list ul li .con .text p.ms { max-height: 66px; -webkit-line-clamp: 3;}
  .lyCase_more { margin-top: 30px;}

  .lyService { padding: 60px 0 0;}
  .lyService_swiper .swiper-slide { padding: 30px;}
  .lyService_swiper .swiper-slide a.ico, .lyService_swiper .swiper-slide p.ms { margin: 15px auto;}
  .lyService_swiper .swiper-slide a.ico, .lyService_swiper .swiper-slide a.ico::before { width: 124px; height: 124px;}
  .lyService_swiper .swiper-slide a.ico::after { width: 104px; height: 104px;}
  .lyService_swiper .swiper-slide a.ico em { width: 90px; height: 90px; padding: 20px;}
  .lyService_swiper .swiper-slide a.ico em i { width: 50px; height: 50px;}
  .lyService_swiper .swiper-slide a.ico em i img { width: 50px; height: 100px;}
  .lyService_swiper .swiper-slide:hover a.ico em i img, .lyService_swiper .swiper-slide-active a.ico em i img { margin: -50px auto 0;}
  .lyService_swiper .swiper-slide a.name { height: 32px; line-height: 32px; font-size: 24px;}
  .lyService_swiper .swiper-slide a.more { font-size: 14px;}

  .lyNews_main ul { margin: 0 -10px;}
  .lyNews_main ul li { padding: 0 10px;}
  .lyNews_rom { height: 380px;}  
  .lyNews_rom .text { padding: 24px 20px;}
  .lyNews_rom .text span.time { right: 20px;}
  .lyNews_list dl dd { height: calc(50% - 10px); margin-bottom: 20px;}
  .lyNews_list dl dd .text { padding: 20px;}

  .lyFaqMsg .lyFaq { width: calc(50% - 30px); padding: 30px 0 0;}
  .lyFaqMsg .lyMsg { width: calc(50% - 30px); padding: 30px;}
  .lyFaq .hd p, .lyMsg .hd p { line-height: 30px; font-size: 24px;}
  .lyFaq .hd span, .lyMsg .hd span { font-size: 15px;}
  .lyMsg_ipt input { height: 32px; line-height: 32px;}
  .lyMsg_btn button { width: 180px; height: 48px; line-height: 48px;}
}

@media (max-width:1200px) {
  .lyBanner { height: 440px;}
  .lyBanner .swiper-pagination { bottom: 20px !important;}
}

@media (max-width:1080px) {
  .lyBanner { height: 400px;}
  .lyBanner .swiper-pagination { bottom: 20px !important;}
  .lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { width: 40px; height: 40px; padding: 12px;}

  .lyProSwiper .swiper-slide { padding: 20px;}
  .lyProSwiper .swiper-slide a.pic { height: 240px;}

  .lyCase_list ul li .con a.pic { width: 160px; height: 110px;}
  .lyCase_list ul li .con .text { width: calc(100% - 160px);}

  .lyService_swiper .swiper-slide { padding: 20px;}
  .lyService_swiper .swiper-slide a.name { height: 30px; line-height: 30px; font-size: 22px;}

  .lyFaqMsg .lyFaq { width: calc(50% - 20px); padding: 20px 0 0;}
  .lyFaqMsg .lyMsg { width: calc(50% - 20px); padding: 20px;}
  .lyFaq .hd, .lyMsg .hd { margin-bottom: 20px;}
  .lyFaq_list ul li { padding: 15px;}
}

@media (max-width:1024px) {
  .lyBanner { height: 380px;}

  .lyProSwiper .swiper-slide a.pic { height: 220px;}
}

@media (max-width:920px) {
  .lyBanner { height: 330px;}

  .lyTitle { margin-bottom: 20px;}
  .lyTitle p { font-size: 30px;}
  .lyTitle i { width: 36px; height: 3px; margin: 10px auto;}
  .lyTitle span { font-size: 15px;}

  .lyProducts, .lyAbout, .lyCase, .lyNews, .lyFaqMsg { padding: 40px 0;}
  .lySearch { margin-bottom: 20px;}
  .lySearch form { width: 60%;}
  .lyProSwiper { padding-bottom: 24px;}
  .lyProSwiper .swiper-slide a.pic { height: 200px;}

  .lyAbout_img { height: 300px;}
  .lyAbout_text { padding-left: 30px;}
  .lyAbout_text .lyAbout_ms { max-height: 178px; line-height: 22px; font-size: 14px; -webkit-line-clamp: 8;}
  .lyAbout_ms p { line-height: 22px; font-size: 14px;}
  .lyAbout_more a { height: 40px; line-height: 38px; font-size: 14px;}

  .lyAbout_data ul li .con i { width: 32px; height: 32px;}
  .lyAbout_data ul li .con p em { font-size: 28px;}
  .lyAbout_data ul li .con span { font-size: 12px;}

  .lyCase_list ul { margin: 0 -6px -12px;}
  .lyCase_list ul li { margin-bottom: 12px; padding: 0 6px;}
  .lyCase_list ul li .con  { padding: 10px;}
  .lyCase_list ul li .con a.pic { width: 140px; height: 100px;}
  .lyCase_list ul li .con .text { width: calc(100% - 140px); padding-left: 10px;}
  .lyCase_list ul li .con .text a.name { height: 26px; line-height: 26px; font-size: 16px; margin-bottom: 4px;}
  .lyCase_more { margin-top: 20px;}
  .lyCase_more a { height: 40px; line-height: 38px; font-size: 14px;}
  
  .lyService { padding: 40px 0 0;}
  .lyService_swiper .swiper-slide a.name { font-size: 20px;}
  .lyService_swiper .swiper-slide a.ico, .lyService_swiper .swiper-slide p.ms { margin: 10px auto;}
  .lyService_swiper .swiper-slide a.ico, .lyService_swiper .swiper-slide a.ico::before { width: 110px; height: 110px;}
  .lyService_swiper .swiper-slide a.ico::after { width: 92px; height: 92px;}
  .lyService_swiper .swiper-slide a.ico em { width: 80px; height: 80px; padding: 20px;}
  .lyService_swiper .swiper-slide a.ico em i { width: 40px; height: 40px;}
  .lyService_swiper .swiper-slide a.ico em i img { width: 40px; height: 80px;}
  .lyService_swiper .swiper-slide:hover a.ico em i img, .lyService_swiper .swiper-slide-active a.ico em i img { margin: -40px auto 0;}
  
  .lyNews_main ul { margin: 0 -10px -20px;}
  .lyNews_main ul li { width: 50%; margin-bottom: 20px; padding: 0 10px;}
  .lyNews_main ul li:last-child { width: 100%;}
  .lyNews_rom { height: 400px;}
  .lyNews_list { height: auto;}
  .lyNews_list dl { display: flex; flex-wrap: wrap; justify-content: left; height: auto; margin: 0 -10px;}
  .lyNews_list dl dd { width: 50%; padding: 0 10px;}
  
  .lyFaqMsg .lyFaq, .lyFaqMsg .lyMsg { width: 100%; float: none;}
  .lyFaqMsg .lyFaq { margin-bottom: 40px; padding: 0;}
}

@media (max-width:820px) {
  .lyBanner { height: 300px;}

  .lyTitle p { font-size: 26px;}
  .lyTitle i { width: 30px;}

  .lyProSwiper .swiper-slide a.pic { height: 180px;}

  .lyService_swiper { padding: 0;}
  .lyService_swiper .swiper-slide { padding: 15px;}
  .lyService_swiper .swiper-slide a.name { font-size: 18px;}
  .lyService_swiper .swiper-button-prev, .lyService_swiper .swiper-button-next { display: none;}

  .lyNews_rom { height: 380px;}
}

@media (max-width:767px) {
  .lyBanner { height: 180px;}
  .lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { display: none;}
  .lyBanner .swiper-pagination { height: 3px; bottom: 10px !important;}
  .lyBanner .swiper-pagination span { width: 12px; height: 3px; margin: 0 2px !important;}
  .lyBanner .swiper-pagination span.swiper-pagination-bullet-active { width: 18px;}

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

  .lySearch form { width: 100%; height: 44px;}
  .lySearch .lySearch_ipt { width: calc(100% - 44px); height: 44px; line-height: 44px; font-size: 15px;}
  .lySearch .lySearch_btn { width: 44px; height: 44px;}
  .lySearch .lySearch_btn i { padding: 12px;}
  .lyProSwiper .swiper-container { margin: -12px; padding: 12px;}
  .lyProSwiper .swiper-slide { padding: 10px;}
  .lyProSwiper .swiper-slide:hover { box-shadow: 0 5px 10px rgba(0, 76, 122, .16);}
  .lyProSwiper .swiper-slide a.logo { height: 18px;}
  .lyProSwiper .swiper-slide a.pic { height: 150px;}
  .lyProSwiper .swiper-slide a.name { height: 44px; line-height: 22px; font-size: 14px;}
  .lyProSwiper .swiper-pagination { height: 3px;}
  .lyProSwiper .swiper-pagination span { width: 12px; height: 3px; margin: 0 2px !important;}
  .lyProSwiper .swiper-pagination span.swiper-pagination-bullet-active { width: 18px;}

  .lyAbout_main { display: block; align-items: unset;}
  .lyAbout_img { width: 100%; height: 260px; margin-bottom: 20px;}
  .lyAbout_text { width: 100%; padding-left: 0;}

  .lyAbout_data ul { margin: 0 -10px -20px;}
  .lyAbout_data ul li { width: 50%; margin-bottom: 20px; padding: 0 10px;}
  .lyAbout_data ul li:nth-child(2n+2)::after { display: none;}

  .lyCase_list ul { margin: 0 0 -12px;}
  .lyCase_list ul li { width: 100%; margin-bottom: 12px; padding: 0;}
  .lyCase_list ul li .con a.pic { width: 120px; height: 80px;}
  .lyCase_list ul li .con .text { width: calc(100% - 120px);}
  .lyCase_list ul li .con .text p.ms { max-height: 44px; -webkit-line-clamp: 2;}

  .lyService::before { height: 120px;}

  .lyNews_main ul, .lyNews_list dl { display: block; flex-wrap: unset; justify-content: unset; margin: 0 0 -20px;}
  .lyNews_list dl { margin: 0;}
  .lyNews_main ul li, .lyNews_list dl dd { width: 100%; height: auto; margin-bottom: 20px; padding: 0;}

  .lyFaq_list ul li { padding: 10px;}
  .lyMsg dl { margin: 0 0 -10px;}
  .lyMsg dl dt, .lyMsg dl dd { width: 100%; padding: 0;}
}

@media (max-width:390px) {
  .lyBanner { height: 150px;}

  .lyAbout_img { height: 240px;}
}

@media (max-width:320px) {
  .lyBanner { height: 140px;}

  .lyProSwiper .swiper-slide { padding: 20px;}
  .lyProSwiper .swiper-slide a.logo { height: 22px;}
  .lyProSwiper .swiper-slide a.pic { height: 220px;}
  .lyProSwiper .swiper-slide a.name { height: 48px; line-height: 24px; font-size: 16px;}

  .lyAbout_img { height: 200px;}

  .lyCase_list ul li .con { display: block; align-items: unset;}
  .lyCase_list ul li .con a.pic { width: 100%; height: 180px; margin-bottom: 10px;}
  .lyCase_list ul li .con .text { width: 100%; padding: 4px;}
  .lyCase_list ul li .con .text a.name { height: 30px; line-height: 30px; font-size: 18px;} 

  .lyNews_rom { height: 340px;}
  .lyNews_rom .text span.time { top: -32px; right: 12px;}

  .lyFaq_list ul li .tit span { font-size: 16px;} 
  .lyFaqMsg .lyMsg { padding: 12px;}
  .lyFaq .hd p, .lyMsg .hd p { font-size: 22px;}
}