/*lyBanner start*/
.lyBanner { height: 700px; overflow: hidden; margin-top: 100px; background-color: #f5f5f5; position: relative;}
.lyBanner .swiper-container { height: 100%;}
.lyBanner .swiper-slide { overflow: hidden; display: flex; align-items: center; justify-content: center; position: relative;}

.lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { width: 60px; height: 60px; margin-top: -30px; padding: 18px; background: rgba(0, 62, 151, 0); border: 1px solid rgba(255, 255, 255, .45); border-radius: 4px; top: 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: #003e97; border: 1px solid #003e97;}
.lyBanner .swiper-button-disabled { opacity: .25 !important;}

.lyBanner .swiper-pagination { width: 100%; height: 4px; bottom: 80px !important;}
.lyBanner .swiper-pagination span { width: 16px; height: 4px; background-color: rgba(255, 255, 255, .8); border-radius: 0; margin:  0 4px; opacity: 1; vertical-align: top;}
.lyBanner .swiper-pagination span.swiper-pagination-bullet-active { width: 32px; background-color: #003e97;}
/*lyBanner end*/


/*lyCategorySearch start*/
.lyCategorySearch { display: flex; align-items: center; margin: -60px auto 0; padding: 30px 0; overflow: hidden; background-color: #fff; border-radius: 8px; position: relative; z-index: 1;}
.lyCategorySearch .lyCategory { width: 68%;}
.lyCategory ul li { width: 25%; padding: 0 30px; position: relative; float: left;}
.lyCategory ul li:nth-child(n+5){ display:none;}
.lyCategory ul li::after { content: ''; display: block; width: 1px; height: 100%; background-color: #ddd; position: absolute; top: 0; right: 0;}
.lyCategory ul li .lyLevel1 a { display: block; width: 100%; height: 30px; overflow: hidden; line-height: 30px; color: #222; font-size: 16px; font-weight: bold; white-space: nowrap; text-overflow: ellipsis;}
.lyCategory ul li .lyLevel2:nth-child(n+3){ display:none;}
.lyCategory ul li .lyLevel2 a { display: block; width: 100%; height: 30px; overflow: hidden; line-height: 30px; color: #555; font-size: 16px; white-space: nowrap; text-overflow: ellipsis; padding-right: 16px; position: relative;}
.lyCategory ul li .lyLevel2 a i { display: block; width: 16px; height: 16px; overflow: hidden; margin-top: -8px; position: absolute; top: 50%; right: 0;}
.lyCategory ul li .lyLevel1 a:hover, .lyCategory ul li .lyLevel2 a:hover { color: #003e97;}

.lyCategorySearch .lySearch { width: 32%; padding: 0 30px 0 60px;}
.lySearch form { display: block; width: 100%; padding-right: 80px; background-color: #f4f4f4; border-radius: 8px; position: relative;}
.lySearch input.lySearch_ipt { display: block; width: 100%; height: 48px; overflow: hidden; line-height: 48px; color: #222; font-size: 16px; white-space: nowrap; text-overflow: ellipsis; padding: 0 15px; background: none; border: 0; outline: none;}
.lySearch button.lySearch_btn { display: block; width: 80px; height: 48px; overflow: hidden; line-height: 48px; color: #fff; font-size: 18px; text-align: center; background-color: #003e97; border-radius: 8px; border: 0; outline: none; cursor: pointer; position: absolute; top: 0; right: 0;}
/*lyCategorySearch end*/


/*lyProducts start*/
.lyProducts { overflow: hidden; padding: 100px 0;}
.lyTitle { margin-bottom: 50px;}
.lyTitle p { line-height: 1; color: #222; font-size: 48px; font-weight: bold; text-align: center;}
.lyTitle p i { display: inline-block; width: 30px; height: 4px; background-color: #003e97; vertical-align: middle; position: relative;}
.lyTitle p i.l { margin: -4px 30px 0 0;}
.lyTitle p i.r { margin: -4px 0 0 30px;}
.lyTitle p i.l::before, .lyTitle p i.r::after { content: ''; display: block; width: 220px; height: 1px; background-color: #ddd; position: absolute; bottom: 0;}
.lyTitle p i.l::before { right: 100%;}
.lyTitle p i.r::after { left: 100%;}
.lyTitle span { display: block; line-height: 26px; color: #777; font-size: 18px; text-align: center; margin-top: 15px;}
.lyTitle em { display: block; line-height: 26px; color: #003e97; font-size: 18px; font-weight: bold; text-align: center; font-style: normal; margin-top: 10px;}

.lyProducts_list ul { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -16px -32px; min-height:300px;}
.lyProducts_list ul li { width: 25%; margin-bottom: 32px; padding: 0 16px;}
.lyProducts_list ul li .con { min-height: 100%;}
.lyProducts_list ul li .con .img { width: calc(100% - 16px); height: 300px; overflow: hidden; margin-left: 16px; padding-bottom: 40px; background-color: #fff;}
.lyProducts_list ul li .con .img a { display: block; width: 100%; height: 100%; overflow: hidden; position: relative;}
.lyProducts_list ul li .con:hover .img a img { transform: scale(1.1); -webkit-transform: scale(1.1);}

.lyProducts_list ul li .con .text { width: calc(100% - 16px); overflow: hidden; background-color: #fff; box-shadow: 0 0 8px rgba(0, 0, 0, .08); border-left: 3px solid #003e97; margin: -40px 16px 0 0; padding: 16px; position: relative; z-index: 1;}
.lyProducts_list ul li .con:hover .text { background-color: #003e97; border-left: 3px solid #ff970f;}
.lyProducts_list ul li .con .text a.name { display: block; width: 100%; height: 26px; overflow: hidden; line-height: 26px; color: #222; font-size: 18px; font-weight: bold; white-space: nowrap; text-overflow: ellipsis;}
.lyProducts_list ul li .con:hover .text a.name { color: #fff;}
.lyProducts_list ul li .con .text a.btn { display: block; width: 132px; height: 34px; overflow: hidden; line-height: 34px; color: #fff; font-size: 15px; text-align: center; background-color: #ddd; margin-top: 10px;}
.lyProducts_list ul li .con:hover .text a.btn { color: #003e97; background-color: #fff;}
.lyProducts_list ul li .con .text a.btn i { display: inline-block; width: 14px; height: 14px; overflow: hidden; vertical-align: middle; margin: -2px 0 0 10px;}
.lyProducts_list ul li .con .text a.btn:hover i { margin: -2px 0 0 20px;}
.lyProducts_list ul li .con:hover .text a.btn i svg path { fill: #003e97;}
/*lyProducts end*/


/*lyAdvantage start*/
.lyAdvantage { overflow: hidden; padding: 80px 0; background: url(../images/advBg.jpg) center center no-repeat; background-size: cover;}
.lyAdv_main { display: flex; align-items: center;}
.lyAdvantage_left { width: 32%; padding-right: 40px; border-right: 1px solid rgba(255, 255, 255, .25);}
.lyAdv_head { margin-bottom: 50px;}
.lyAdv_head .lyAdv_title { display: block; line-height: 50px; color: #fff; font-size: 40px; font-weight: bold;}
.lyAdv_head .lyAdv_title span { color: #ff970f; font-size: 40px; font-weight: bold;}
.lyAdv_head p { line-height: 30px; color: #fff; font-size: 24px; margin: 10px 0;}
.lyAdv_head em { display: block; line-height: 30px; color: rgba(255, 255, 255, .1); font-size: 24px; font-weight: bold; font-style: normal;}
.lyAdv_tel { min-height: 60px; padding-left: 80px; position: relative;}
.lyAdv_tel i { display: block; width: 60px; height: 60px; overflow: hidden; padding: 16px; border: 1px solid rgba(255, 255, 255, .45); border-radius: 50%; position: absolute; left: 0; top: 0;}
.lyAdv_tel span { display: block; line-height: 24px; color: rgba(255, 255, 255, .45); font-size: 16px; margin-bottom: 4px;}
.lyAdv_tel p { line-height: 32px; color: #fff; font-size: 30px; font-weight: bold;}

.lyAdvantage_right { width: 68%; padding-left: 80px;}
.lyAdvantage_right ul { display: flex; justify-content: right;}
.lyAdvantage_right ul li { padding-right: 80px;}
.lyAdvantage_right ul li:last-child { padding-right: 10px;}
.lyAdvantage_right ul li .lyAdv_ico { width: 130px; height: 130px; line-height: 130px; color: #fff; font-size: 28px; font-weight: bold; text-align: center; background-color: #003e97; border-radius: 50%; margin: 0 auto 30px; position: relative;}
.lyAdvantage_right ul li .lyAdv_ico::before { content: ''; display: block; width: 148px; height: 148px; border: 1px solid #003e97; border-radius: 50%; position: absolute; left: -10px; top: -10px;}
.lyAdvantage_right ul li .lyAdv_ico i { display: block; width: 44px; height: 44px; overflow: hidden; padding: 12px; background-color: #ff970f; border-radius: 50%; position: absolute; right: -10px; bottom: -10px;}
.lyAdvantage_right ul li p { line-height: 32px; color: #fff; font-size: 24px; font-weight: bold; text-align: center; margin: 0 auto 4px;}
.lyAdvantage_right ul li span { display: block; line-height: 24px; color: rgba(255, 255, 255, .45); font-size: 16px; text-align: center;}
/*lyAdvantage end*/


/*lyAbout start*/
.lyAbout { overflow: hidden; padding: 100px 0; background-color: #fff;}
.lyAbout_main { display: flex; align-items: center;}
.lyAbout_main .lyAbout_text { width: 50%; padding-right: 40px;}
.lyAbout_title { margin-bottom: 50px;}
.lyAbout_title p { line-height: 1; color: #222; font-size: 48px; font-weight: bold;}
.lyAbout_title p i { display: inline-block; width: 30px; height: 4px; background-color: #003e97; vertical-align: middle; margin: -4px 0 0 30px; position: relative;}
.lyAbout_title p i::after { content: ''; display: block; width: 220px; height: 1px; background-color: #ddd; position: absolute; bottom: 0; left: 100%;}

.lyAbout_name { margin-bottom: 20px;}
.lyAbout_name a { display: block; line-height: 40px; color: #003e97; font-size: 30px;}
.lyAbout_ms { width: 100%; min-height:120px; max-height: 120px; line-height: 30px; color: #777; font-size: 16px; overflow-y: scroll; margin-bottom: 40px; padding-right: 40px;}
.lyAbout_ms p { line-height: 30px; color: #777; font-family: 'Arial', '\5FAE\8F6F\96C5\9ED1', 'Microsoft Yahei', 'Helvetica', 'sans-serif'; font-size: 16px; text-align: justify;}
.lyAbout_ms div span, .lyAbout_ms p span, .lyAbout_ms div font, .lyAbout_ms p font { color: #777 !important; font-family: 'Arial', '\5FAE\8F6F\96C5\9ED1', 'Microsoft Yahei', 'Helvetica', 'sans-serif' !important; font-size: 16px !important;}

.lyAbout_data ul { width: 100%; display: flex; justify-content: space-between;}
.lyAbout_data ul li { padding-left: 40px; position: relative;}
.lyAbout_data ul li em { display: block; width: 30px; height: 44px; line-height: 18px; color: #fff; font-size: 16px; text-align: center; padding: 3px 0; background-color: #003e97; position: absolute; left: 0; top: 0;}
.lyAbout_data ul li p { display: inline-block; line-height: 44px; color: #222; font-family: "AlimamaShuHeiTi-Bold"; font-size:50px; vertical-align: top;}
.lyAbout_data ul li sup { display: inline-block; line-height: 14px; color: #999; font-size: 18px; vertical-align: top;}
.lyAbout_data ul li sub { display: block; line-height: 20px; color: #999; font-size: 16px; vertical-align: bottom; }

.lyAbout_btn { margin-top: 80px;}
.lyAbout_btn a { display: inline-block; height: 48px; line-height: 48px; color: #fff; font-size: 16px; background-color: #003e97; padding: 0 30px; vertical-align: top;}
.lyAbout_btn a i { display: inline-block; width: 14px; height: 14px; overflow: hidden; vertical-align: middle; margin: -2px 0 0 10px;}
.lyAbout_btn a:hover i { margin: -2px 0 0 20px;}

.lyAbout_main .lyAbout_img { width: 50%; height: 560px; padding-left: 40px; position: relative;}
.lyAbout_img::before { content: ''; display: block; width: 880px; height: 440px; overflow: hidden; background: url(../images/abMap.png) center center no-repeat; background-size: 100% 100%; position: absolute; left: 57%; top: 50%; transform: translate(-50%, -50%); -webkit-transform: translate(-50%, -50%);}
.lyAbout_img a { display: block; overflow: hidden; background-color: #fff; box-shadow: 0 6px 24px rgba(0, 0, 0, .3); border-radius: 50%; position: absolute; z-index: 1;}
.lyAbout_img a.abImg1 { width: 260px; height: 260px; left: 40px; top: 20px; z-index: 3;}
.lyAbout_img a.abImg2 { width: 340px; height: 340px; left: 100px; bottom: 0; z-index: 2;}
.lyAbout_img a.abImg3 { width: 250px; height: 250px; top: 0; right: 0; z-index: 1;}
/*lyAbout end*/


/*lyNews start*/
.lyNews { margin: 100px auto;}
.lyNews_main { display: flex;}
.lyNews_main .lyNews_tab { width: 180px; padding-right: 60px;}
.lyNews_tab ul { width: 100%; height: 100%; background-color: #222;}
.lyNews_tab ul li { display: flex; align-items: center; justify-content: center; height: 50%; padding: 40px 0; cursor: pointer; position: relative;}
.lyNews_tab ul li:hover, .lyNews_tab ul li.active { background-color: #003e97;}
.lyNews_tab ul li i { display: block; width: 44px; height: 44px; overflow: hidden; padding: 10px; border: 1px solid rgba(255, 255, 255, .45); border-radius: 50%; margin-bottom: 20px;}
.lyNews_tab ul li p { width: 44px; line-height: 28px; color: #fff; font-size: 28px; font-weight: bold; text-align: center;}
.lyNews_tab ul li::after { content: ''; display: block; width: 0; height: 0; border-style: solid; border-width: 20px 0; border-color: transparent transparent transparent #003e97; position: absolute; top: 50%; right: -20px; transform: translateY(-50%); -webkit-transform: translateY(-50%);}
.lyNews_tab ul li:hover::after, .lyNews_tab ul li.active::after { border-width: 20px 0 20px 20px;}

.lyNews_main .lyNews_list { width: calc(100% - 180px);}
.lyNews_list ul { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -10px -20px;}
.lyNews_list ul li { width: 50%; margin-bottom: 20px; padding: 0 10px;}
.lyNews_con { min-height: 100%; padding: 20px 30px; overflow: hidden; background-color: #fff;}
.lyNews_con:hover { background-color: #003e97;}
.lyNews_con span.time { display: block; width: 100%; height: 20px; overflow: hidden; line-height: 20px; color: #999; font-size: 16px;}
.lyNews_con span.time i { display: block; width: 16px; height: 16px; overflow: hidden; margin: 1px 8px 2px 0; float: left;}
.lyNews_con a.name { display: block; width: 100%; height: 30px; overflow: hidden; line-height: 30px; color: #222; font-size: 18px; font-weight: bold; white-space: nowrap; text-overflow: ellipsis; margin: 12px 0; padding-left: 25px; position: relative;}
.lyNews_con a.name::before { content: ''; display: block; width: 15px; height: 2px; margin-top: -1px; background-color: #003e97; position: absolute; left: 0; top: 50%; transition: all 0.5s; -webkit-transition: all 0.5s;}
.lyNews_con p.ms { width: 100%; max-height: 56px; overflow: hidden; line-height: 28px; color: #999; font-size: 16px; display: -webkit-box; text-overflow: ellipsis; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.lyNews_con:hover span.time, .lyNews_con:hover p.ms { color: rgba(255, 255, 255, .45);}
.lyNews_con:hover span.time i svg path { fill: rgba(255, 255, 255, .45);}
.lyNews_con:hover a.name { color: #fff; text-decoration: underline; padding-left: 0;}
.lyNews_con:hover a.name::before { width: 0;}
/*lyNews end*/


/*lyHonor start*/
.lyHonor { margin: 0 auto 60px;}
.lyHonor_main { padding-bottom: 70px; position: relative;}
.lyHonor_main::after { content: ''; display: block; width: 100%; height: 8px; background: url(../images/lineBg01.png) 0 0 repeat; background-size: 8px 8px; position: absolute; left: 0; bottom: 0;}
.lyHonor_title { line-height: 1; color: #222; font-size: 32px; font-weight: bold; text-align: center; margin-bottom: 40px;}

.lyHonor_swiper{ min-height:200px;}
.lyHonor_swiper .swiper-slide a.lyHonor_img { display: block; width: 100%; height: 340px; overflow: hidden; background-color: #fff; border: 1px solid #e6e6e6; margin-bottom: 20px; position: relative;}
.lyHonor_swiper .swiper-slide:hover a.lyHonor_img { border: 1px solid #003e97;}
.lyHonor_swiper .swiper-slide:hover a.lyHonor_img img { transform: scale(1.1); -webkit-transform: scale(1.1);}
.lyHonor_swiper .swiper-slide a.lyHonor_name { display: block; width: 100%; height: 30px; overflow: hidden; line-height: 30px; color: #222; font-size: 18px; text-align: center; white-space: nowrap; text-overflow: ellipsis;}
.lyHonor_swiper .swiper-slide:hover a.lyHonor_name { color: #003e97;}
/*lyHonor end*/


@media (max-width:1680px) {
  .lyBanner { height: 640px;}
}

@media (max-width:1600px) {
  .lyBanner { height: 620px; margin-top: 80px;}
  .lyBanner .swiper-pagination { bottom: 70px !important;}
  .lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { width: 50px; height: 50px; margin-top: -25px; padding: 15px;}

  .lyCategorySearch { margin: -50px auto 0; padding: 20px 0;}
  .lyCategory ul li { padding: 0 20px;}
  .lyCategory ul li .lyLevel2 a { font-size: 15px;}
  .lyCategory ul li .lyLevel2 a i { width: 14px; height: 14px; margin-top: -7px;}
  .lyCategorySearch .lySearch { padding: 0 20px 0 40px;}
  .lySearch input.lySearch_ipt { height: 44px; line-height: 44px; font-size: 15px;}
  .lySearch button.lySearch_btn { height: 44px; line-height: 44px; font-size: 16px;}

  .lyProducts { padding: 80px 0;}
  .lyTitle { margin-bottom: 40px;}
  .lyTitle p { font-size: 44px;}
  .lyTitle span, .lyTitle em { line-height: 24px; font-size: 16px;}    

  .lyAdvantage { padding: 60px 0;}
  .lyAdv_head { margin-bottom: 40px;}
  .lyAdv_head .lyAdv_title, .lyAdv_head .lyAdv_title span { line-height: 40px; font-size: 36px;}
  .lyAdv_head p, .lyAdv_head em { font-size: 22px;}
  .lyAdv_tel { min-height: 58px; padding-left: 64px;}
  .lyAdv_tel i { width: 52px; height: 52px; padding: 14px; top: 3px;}
  .lyAdv_tel span { font-size: 15px;}
  .lyAdv_tel p { line-height: 30px; font-size: 28px;}

  .lyAdvantage_right ul li { padding-right: 100px;}
  .lyAdvantage_right ul li .lyAdv_ico { font-size: 26px;}
  .lyAdvantage_right ul li p { line-height: 30px; font-size: 22px;}
  .lyAdvantage_right ul li span { font-size: 15px;}

  .lyAbout { padding: 80px 0;}
  .lyAbout_title { margin-bottom: 40px;}
  .lyAbout_title p { font-size: 44px;}
  .lyAbout_name a { line-height: 36px; font-size: 26px;}
  .lyAbout_ms, .lyAbout_ms p, .lyAbout_ms div span, .lyAbout_ms p span, .lyAbout_ms div font, .lyAbout_ms p font  { font-size: 15px !important;}
  .lyAbout_ms, .lyAbout_ms p { max-height: 125px; line-height: 25px;}
  .lyAbout_data ul li em { line-height: 16px; font-size: 15px; padding: 6px 3px;}
  .lyAbout_data ul li sub { font-size: 14px;}
  .lyAbout_btn a { height: 44px; line-height: 44px; font-size: 15px;}
  .lyAbout_main .lyAbout_img { height: 540px;}
  .lyAbout_img::before { width: 800px; height: 400px; left: 52%;}

  .lyNews { margin: 80px auto;}
  .lyNews_tab ul li p { font-size: 26px;}
  .lyNews_con span.time { font-size: 14px;}
  .lyNews_con span.time i { margin: 2px 8px 2px 0;}
  .lyNews_con p.ms { max-height: 50px; line-height: 25px; font-size: 15px;}

  .lyHonor_swiper .swiper-slide a.lyHonor_name { font-size: 17px;}
}

@media (max-width:1560px) {}

@media (max-width:1440px) {
  .lyBanner { height: 580px;}

  .lyProducts { padding: 60px 0;}
  .lyTitle { margin-bottom: 30px;}
  .lyTitle p { font-size: 40px;}
  .lyTitle p i.l { width: 24px; margin: -4px 24px 0 0;}
  .lyTitle p i.r { width: 24px; margin: -4px 0 0 24px;}
  .lyTitle p i.l::before, .lyTitle p i.r::after { width: 180px;}
  .lyTitle span { font-size: 15px; margin-top: 10px;}
  .lyTitle em { line-height: 26px; font-size: 16px; margin-top: 5px;}

  .lyProducts_list ul { margin: 0 -12px -24px;}
  .lyProducts_list ul li { margin-bottom: 24px; padding: 0 12px;}

  .lyAdvantage { padding: 40px 0;}
  .lyAdv_head .lyAdv_title, .lyAdv_head .lyAdv_title span { line-height: 36px; font-size: 32px;}
  .lyAdv_head p, .lyAdv_head em { line-height: 24px; font-size: 20px;}
  .lyAdv_tel { min-height: 54px;}
  .lyAdv_tel i { top: 1px;}
  .lyAdv_tel span { line-height: 20px; font-size: 14px;}
  .lyAdvantage_right ul li { padding-right: 80px;}
  .lyAdvantage_right ul li .lyAdv_ico { width: 120px; height: 120px; line-height: 120px; font-size: 24px;}
  .lyAdvantage_right ul li .lyAdv_ico::before { width: 138px; height: 138px;}
  .lyAdvantage_right ul li span { line-height: 22px; font-size: 14px;}

  .lyAbout { padding: 60px 0;}
  .lyAbout_main .lyAbout_text { padding-right: 30px;}
  .lyAbout_title { margin-bottom: 30px;}
  .lyAbout_title p { font-size: 40px;}
  .lyAbout_title p i { width: 24px; margin: -4px 0 0 24px;}
  .lyAbout_title p i::after { width: 180px;}
  .lyAbout_name a { line-height: 32px; font-size: 24px;}
  .lyAbout_ms { padding-right: 30px;}
  .lyAbout_btn { margin-top: 60px;}
  .lyAbout_main .lyAbout_img { height: 500px; padding-left: 30px;}
  .lyAbout_img a.abImg1 { width: 240px; height: 240px; left: 30px;}
  .lyAbout_img a.abImg2 { width: 320px; height: 320px; left: 80px;}
  .lyAbout_img a.abImg3 { width: 230px; height: 230px;}
  .lyAbout_img::before { width: 760px; height: 380px; left: 50%;}

  .lyNews { margin: 60px auto;}
  .lyNews_main .lyNews_tab { width: 140px; padding-right: 40px;}
  .lyNews_tab ul li p { font-size: 24px;}
  .lyNews_tab ul li:hover::after, .lyNews_tab ul li.active::after { border-width: 16px 0 16px 16px; right: -16px;}
  .lyNews_main .lyNews_list { width: calc(100% - 140px);}

  .lyHonor { margin: 0 auto 40px;}
  .lyHonor_main { padding-bottom: 40px;}
  .lyHonor_title { margin-bottom: 30px;}
}

@media (max-width:1366px) {
  .lyBanner { height: 520px;}

  .lyCategorySearch .lyCategory { width: 70%;}
  .lyCategorySearch .lySearch { width: 30%;}

  .lyProducts_list ul li .con .img { height: 280px;}
  .lyProducts_list ul li .con .text a.btn { width: 120px; height: 32px; line-height: 32px; font-size: 14px;}
  .lyProducts_list ul li .con .text a.btn i { width: 12px; height: 12px;}
}

@media (max-width:1280px) {
  .lyBanner { height: 500px;}

  .lyTitle p { font-size: 36px;}
  .lyTitle p i.l, .lyTitle p i.r { width: 20px; height: 3px;}
  .lyTitle p i.l { margin: -4px 20px 0 0;}
  .lyTitle p i.r { margin: -4px 0 0 20px;}
  .lyTitle p i.l::before, .lyTitle p i.r::after { width: 160px;}
  .con .img { height: 260px;}

  .lyProducts_list ul { margin: 0 -10px -20px;}
  .lyProducts_list ul li { margin-bottom: 20px; padding: 0 10px;}
  .lyProducts_list ul li .con .img { width: calc(100% - 10px); margin-left: 10px;}
  .lyProducts_list ul li .con .text { width: calc(100% - 10px); margin: -40px 10px 0 0; padding: 10px; border-left: 2px solid #003e97;}
  .lyProducts_list ul li .con:hover .text { border-left: 2px solid #ff970f;}

  .lyAdv_head .lyAdv_title, .lyAdv_head .lyAdv_title span { line-height: 34px; font-size: 28px;}
  .lyAdv_head p, .lyAdv_head em { line-height: 22px; font-size: 18px;}
  .lyAdvantage_right ul li { padding-right: 60px;}
  .lyAdvantage_right ul li .lyAdv_ico { width: 100px; height: 100px; line-height: 100px; font-size: 20px;}
  .lyAdvantage_right ul li .lyAdv_ico::before { width: 118px; height: 118px;}
  .lyAdvantage_right ul li .lyAdv_ico i { width: 40px; height: 40px; padding: 10px;}
  .lyAdvantage_right ul li p { line-height: 24px; font-size: 18px;}

  .lyAbout_title p { font-size: 36px;}
  .lyAbout_title p i { width: 20px; height: 3px; margin: -4px 0 0 20px;}
  .lyAbout_title p i::after { width: 160px;}
  .lyAbout_name a { line-height: 30px; font-size: 22px;}
  .lyAbout_data ul li { padding-left: 30px;}
  .lyAbout_data ul li em { width: 24px; height: 40px; line-height: 16px; font-size: 14px; padding: 3px 0;}
  .lyAbout_data ul li p { line-height: 40px; font-size: 54px;}
  .lyAbout_main .lyAbout_img { height: 460px;}
  .lyAbout_img::before { width: 660px; height: 330px;}
  .lyAbout_img a.abImg1 { width: 220px; height: 220px; left: 30px; top: 15px;}
  .lyAbout_img a.abImg2 { width: 300px; height: 300px;}
  .lyAbout_img a.abImg3 { width: 210px; height: 210px;}

  .lyNews_main .lyNews_tab { width: 120px; padding-right: 40px;}
  .lyNews_tab ul li i { width: 40px; height: 40px;}
  .lyNews_tab ul li p { width: 40px; line-height: 24px; font-size: 22px;}
  .lyNews_con { padding: 20px;}
  .lyNews_con a.name { margin: 10px 0;}
  .lyNews_main .lyNews_list { width: calc(100% - 120px);}

  .lyHonor_swiper .swiper-slide a.lyHonor_img { margin-bottom: 15px;}
  .lyHonor_swiper .swiper-slide a.lyHonor_name { font-size: 16px;}
}

@media (max-width:1200px) {
  .lyBanner { height: 460px;}
  .lyBanner .swiper-pagination { bottom: 20px !important;}

  .lyCategorySearch { width: 100%; margin: 0 auto; border-radius: 0;}
  .lyCategorySearch .lySearch { padding: 0 20px;}
  .lySearch form { padding-right: 64px;}
  .lySearch button.lySearch_btn { width: 64px;}

  .lyTitle p { font-size: 32px;}
  .lyProducts_list ul li .con .img { height: 250px;}

  .lyAdvantage_left { padding-right: 40px;}
  .lyAdvantage_right { padding-left: 40px;}

  .lyAbout_title p { font-size: 32px;}
  .lyAbout_name a { font-size: 20px;}
  .lyAbout_main .lyAbout_img { height: 440px;}
  .lyAbout_img::before { width: 600px; height: 300px;}
  .lyAbout_img a.abImg1 { width: 200px; height: 200px; left: 10px; top: 10px;}
  .lyAbout_img a.abImg2 { width: 260px; height: 260px; left: 60px;}
  .lyAbout_img a.abImg3 { width: 200px; height: 200px;}

  .lyHonor_title { font-size: 30px;}
  .lyHonor_swiper .swiper-slide a.lyHonor_img { height: 300px;}
}

@media (max-width:1080px) {
  .lyBanner { height: 400px; margin-top: 80px;}
  .lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { width: 44px; height: 44px; margin-top: -22px; padding: 13px;}

  .lySearch form, .lySearch button.lySearch_btn { border-radius: 4px;}

  .lyProducts_list ul li .con .img { height: 230px;}

  .lyNews_main .lyNews_tab { width: 100px; padding-right: 20px;}
  .lyNews_tab ul li:hover::after, .lyNews_tab ul li.active::after { border-width: 10px 0 10px 10px; right: -10px;}
  .lyNews_con a.name { margin: 6px 0;}
  .lyNews_con p.ms { max-height: 48px; line-height: 24px; font-size: 14px;}
  .lyNews_main .lyNews_list { width: calc(100% - 100px);}

  .lyHonor_swiper .swiper-slide a.lyHonor_img { height: 260px;}
}

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

  .lyCategorySearch { padding: 15px 0;}
  .lyCategory ul li .lyLevel1 a { height: 25px; line-height: 25px; font-size: 15px;}
  .lyCategory ul li .lyLevel2 a { height: 25px; line-height: 25px; font-size: 14px;}
  .lySearch form { padding-right: 60px;}
  .lySearch input.lySearch_ipt { height: 40px; line-height: 40px; font-size: 14px; padding: 0 10px;}
  .lySearch button.lySearch_btn { width: 60px; height: 40px; line-height: 40px; font-size: 15px;}

  .lyProducts { padding: 40px 0;}
  .lyTitle { margin-bottom: 20px;}
  .lyTitle p { font-size: 30px;}
  .lyTitle p i.l::before, .lyTitle p i.r::after { width: 140px;}

  .lyProducts_list ul li .con .img { width: 100%; height: 190px; margin-left: 0; padding: 0;}    
  .lyProducts_list ul li .con .text { width: 100%; margin: 0; padding: 10px; border-left: 0 solid #003e97; border-top: 1px solid #003e97;}
  .lyProducts_list ul li .con:hover .text { border-left: 0 solid #ff970f; border-top: 1px solid #ff970f;}
  .lyProducts_list ul li .con .text a.name { font-size: 16px;}

  .lyAdvantage_left { padding-right: 30px;}
  .lyAdv_head { margin-bottom: 30px;}
  .lyAdv_head .lyAdv_title, .lyAdv_head .lyAdv_title span { line-height: 30px; font-size: 24px;}
  .lyAdv_head p, .lyAdv_head em { line-height: 20px; font-size: 16px;}
  .lyAdv_tel { min-height: 48px; padding-left: 60px;}
  .lyAdv_tel i { width: 48px; height: 48px; padding: 13px; top: 0;}
  .lyAdv_tel p { line-height: 24px; font-size: 24px;}
  .lyAdvantage_right { padding-left: 30px;}
  .lyAdvantage_right ul li { padding-right: 40px;}
  .lyAdvantage_right ul li .lyAdv_ico { margin: 0 auto 25px;}

  .lyAbout { padding: 40px 0;}
  .lyAbout_main .lyAbout_text { padding-right: 20px;}
  .lyAbout_title { margin-bottom: 20px;}
  .lyAbout_title p { font-size: 30px;}
  .lyAbout_title p i::after { width: 140px;}
  .lyAbout_name { margin-bottom: 10px;}
  .lyAbout_ms { margin-bottom: 30px; padding-right: 20px;}
  .lyAbout_data ul li { padding-left: 24px;}
  .lyAbout_data ul li em { width: 20px; height: 34px; line-height: 14px; font-size: 12px; padding: 3px 0;}
  .lyAbout_data ul li p { line-height: 34px; font-size: 44px;}
  .lyAbout_data ul li sup { line-height: 12px; font-size: 16px;}
  .lyAbout_btn { margin-top: 40px;}
  .lyAbout_btn a { height: 40px; line-height: 40px; font-size: 14px; padding: 0 20px;}
  .lyAbout_main .lyAbout_img { height: 380px; padding-left: 20px;}
  .lyAbout_img::before { width: 500px; height: 250px;}
  .lyAbout_img a.abImg1 { width: 180px; height: 180px;}
  .lyAbout_img a.abImg2 { width: 240px; height: 240px; left: 40px;}
  .lyAbout_img a.abImg3 { width: 180px; height: 180px;}

  .lyNews { margin: 40px auto;}

  .lyHonor_title { font-size: 28px; margin-bottom: 20px;}
  .lyHonor_swiper .swiper-slide a.lyHonor_img { height: 240px; margin-bottom: 10px;}
}

@media (max-width:920px) {
  .lyBanner { height: 340px;}

  .lyCategorySearch { padding: 15px 3%;}
  .lyCategorySearch .lyCategory { display: none;}
  .lyCategorySearch .lySearch { width: 100%; padding: 0;}

  .lyProducts_list ul li .con .img { height: 170px;}

  .lyAdvantage_left { padding-right: 20px;}
  .lyAdvantage_right { padding-left: 20px;}
  .lyAdvantage_right ul li { padding-right: 30px;}
  .lyAdvantage_right ul li:last-child { padding-right: 6px;}
  .lyAdvantage_right ul li .lyAdv_ico { width: 88px; height: 88px; line-height: 88px; font-size: 18px; margin: 0 auto 20px;}
  .lyAdvantage_right ul li .lyAdv_ico::before { width: 98px; height: 98px; left: -6px; top: -6px;}
  .lyAdvantage_right ul li .lyAdv_ico i { width: 32px; height: 32px; padding: 8px; right: -6px; bottom: -6px;}
  .lyAdvantage_right ul li p { line-height: 24px; font-size: 15px;}

  .lyAbout_main .lyAbout_img { height: 360px;}
  .lyAbout_img::before { width: 460px; height: 230px;}
  .lyAbout_img a.abImg1, .lyAbout_img a.abImg3 { width: 160px; height: 160px;}
  .lyAbout_img a.abImg2 { width: 220px; height: 220px;}
}

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

  .lyProducts_list ul li .con .img { height: 150px;}
  .lyProducts_list ul li .con .text a.name { height: 25px; line-height: 25px; font-size: 15px;}

  .lyAdvantage_left { width: 36%; padding-right: 10px;}
  .lyAdv_head { margin-bottom: 20px;}
  .lyAdv_tel p { font-size: 22px;}
  .lyAdvantage_right { width: 64%; padding-left: 10px;}
  .lyAdvantage_right ul li { padding-right: 20px;}
  .lyAdvantage_right ul li p { margin: 0 auto 2px;}
  .lyAdvantage_right ul li span { line-height: 20px; font-size: 12px;}

  .lyAbout_main { display: block;}
  .lyAbout_main .lyAbout_text { width: 100%; margin-bottom: 40px; padding-right: 0;}
  .lyAbout_main .lyAbout_img { width: 100%; height: 400px; padding-left: 0;}
  .lyAbout_img::before { width: 600px; height: 300px;}
  .lyAbout_img a.abImg1 { width: 220px; height: 220px; left: 20px; top: 20px;}
  .lyAbout_img a.abImg2 { width: 280px; height: 280px; left: 180px;}
  .lyAbout_img a.abImg3 { width: 200px; height: 200px; right: 20px;}

  .lyNews_main { display: block;}
  .lyNews_main .lyNews_tab { width: 100%; height: auto; padding: 0 0 20px;}
  .lyNews_tab ul { display: flex;}
  .lyNews_tab ul li { display: flex; align-items: center; width: 50%; height: 52px; padding: 0 20px;}
  .lyNews_tab ul li div { display: flex; align-items: center;}
  .lyNews_tab ul li i { width: 20px; height: 20px; margin: 0 10px 0 0; padding: 0; border: 0; border-radius: 0;}
  .lyNews_tab ul li p { width: auto; font-size: 20px;}
  .lyNews_tab ul li:hover::after, .lyNews_tab ul li.active::after { border-width: 10px 10px 0 10px; border-color: #003e97 transparent transparent transparent; right: inherit; left: inherit; top: 100%; left: 50%; transform: translateX(-50%); -webkit-transform: translateX(-50%);}
  .lyNews_main .lyNews_list { width: 100%;}

  .lyHonor_title { font-size: 26px;}
  .lyHonor_swiper .swiper-slide a.lyHonor_img { height: 200px;}
  .lyHonor_swiper .swiper-slide a.lyHonor_name { font-size: 15px;}
  .lyHonor_main::after { height: 4px;}
}

@media (max-width:767px) {
  .lyBanner { height: 180px; margin-top: 64px;}
  .lyBanner .swiper-pagination { height: 3px; bottom: 10px !important;}
  .lyBanner .swiper-pagination span { width: 12px; height: 3px;}
  .lyBanner .swiper-pagination span.swiper-pagination-bullet-active { width: 24px;}
  .lyBanner .swiper-button-prev, .lyBanner .swiper-button-next { display: none;}

  .lyTitle p { font-size: 24px;}
  .lyTitle p i.l, .lyTitle p i.r { width: 15px; height: 3px;}
  .lyTitle p i.l { margin: -4px 12px 0 0;}
  .lyTitle p i.r { margin: -4px 0 0 12px;}
  .lyTitle p i.l::before, .lyTitle p i.r::after { width: 60px;}
  .lyTitle span { line-height: 22px; font-size: 14px;}
  .lyTitle em { line-height: 25px; font-size: 15px;}

  .lyProducts_list ul { margin: 0 -6px -12px;}
  .lyProducts_list ul li { width: 50%; margin-bottom: 12px; padding: 0 6px;}
  .lyProducts_list ul li .con .img { height: 160px;}

  .lyAdv_main { display: block;}
  .lyAdvantage_left { width: 100%; margin-bottom: 40px; padding: 0 0 40px; border: 0; border-bottom: 1px solid rgba(255, 255, 255, .25);}
  .lyAdv_head .lyAdv_title, .lyAdv_head p, .lyAdv_head em { text-align: center;}
  .lyAdv_head{ margin-bottom:0;}
  .lyAdv_tel { display:none;}
  .lyAdv_tel p { font-size: 24px;}
  .lyAdvantage_right { width: 100%; padding: 0;}
  .lyAdvantage_right ul { display: flex; justify-content: left; margin: 0 -6px;}
  .lyAdvantage_right ul li { width: 33.333333%; padding: 0 6px;}
  .lyAdvantage_right ul li:last-child { padding: 0 6px;}

  .lyAbout_ms { margin-bottom: 20px; padding-right: 10px;}
  .lyAbout_data ul li p { font-size: 40px;}
  .lyAbout_data ul li sub { line-height: 16px; font-size: 12px;}
  .lyAbout_btn { margin-top: 20px;}

  .lyAbout_title p { font-size: 24px;}
  .lyAbout_title p i { width: 15px; margin: -4px 0 0 12px;}
  .lyAbout_title p i::after { width: 60px;}
  .lyAbout_main .lyAbout_img { height: 300px;}
  .lyAbout_img::before { width: 400px; height: 200px;}
  .lyAbout_img a.abImg1 { width: 140px; height: 140px; left: 0; top: 0;}
  .lyAbout_img a.abImg2 { width: 200px; height: 200px; left: 40px;}
  .lyAbout_img a.abImg3 { width: 150px; height: 150px; right: 0;}

  .lyNews_tab ul li { height: 48px;}
  .lyNews_tab ul li p { font-size: 18px;}
  .lyNews_list ul { margin: 0 0 -12px;}
  .lyNews_list ul li { width: 100%; margin-bottom: 12px; padding: 0;}
  .lyNews_con a.name { font-size: 16px;}

  .lyHonor { margin: 0 auto 30px;}
  .lyHonor_main { padding-bottom: 30px;}
}

@media (max-width:390px) {
  .lyBanner { height: 160px;}

  .lyCategorySearch { padding: 10px 3%;}

  .lyProducts_list ul li .con .img { height: 150px;}

  .lyAbout_data ul { display: block;}
  .lyAbout_data ul li { margin-bottom: 20px;}
  .lyAbout_data ul li:last-child { margin-bottom: 0;}
  .lyAbout_data ul li em { height: 40px; padding: 6px 0;}
  .lyAbout_data ul li p { line-height: 40px; font-size: 48px;}
  .lyAbout_data ul li sub { line-height: 18px; font-size: 14px;}
  .lyAbout_btn { margin-top: -40px; text-align: right;}
  .lyAbout_main .lyAbout_img { height: 260px;}
  .lyAbout_img::before { width: 360px; height: 180px;}
  .lyAbout_img a.abImg1 { width: 120px; height: 120px;}
  .lyAbout_img a.abImg2 { width: 180px; height: 180px;}
  .lyAbout_img a.abImg3 { width: 140px; height: 140px;}
}

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

  .lyTitle p i.l::before, .lyTitle p i.r::after { width: 40px;}
  .lyProducts_list ul { margin: 0;}
  .lyProducts_list ul li { width: 100%; margin-bottom: 10px; padding: 0;}
  .lyProducts_list ul li:last-child { margin-bottom: 0;}
  .lyProducts_list ul li .con .img { height: 220px;}
  .lyProducts_list ul li .con .text a.name { font-size: 17px;}

  .lyAdvantage_right ul { display: block;}
  .lyAdvantage_right ul li { width: 100%; margin-bottom: 20px;}
  .lyAdvantage_right ul li:last-child { margin-bottom: 0;}
  .lyAdvantage_right ul li .lyAdv_ico { width: 70px; height: 70px; line-height: 70px; font-size: 16px; float: left; margin: 0 20px 0 0;}
  .lyAdvantage_right ul li .lyAdv_ico::before { width: 80px; height: 80px;}
  .lyAdvantage_right ul li::after { content: ''; display: block; clear: both;}
  .lyAdvantage_right ul li p, .lyAdvantage_right ul li span { text-align: left;}
  .lyAdvantage_right ul li p { line-height: 30px; font-size: 18px; padding-top: 7px;}
  .lyAdvantage_right ul li span { line-height: 24px; font-size: 14px;}

  .lyAbout_main .lyAbout_img { height: 220px;}
  .lyAbout_img::before { width: 320px; height: 160px;}
  .lyAbout_img a.abImg1 { width: 100px; height: 100px;}
  .lyAbout_img a.abImg2 { width: 160px; height: 160px;}
  .lyAbout_img a.abImg3 { width: 120px; height: 120px;}

}