* { font: 16px/1.5 'Arial', '\5FAE\8F6F\96C5\9ED1', 'Microsoft Yahei', 'Helvetica', 'sans-serif'; margin: 0; padding: 0; box-sizing: border-box; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; -ms-box-sizing: border-box; -o-box-sizing: border-box; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
table, th, td, tr { border-collapse: collapse; border-spacing: 0; font-size: 16px;}
ol, ul { list-style: none;}
li { list-style-type: none;}
img { max-width: 100%; border: 0;vertical-align: middle;}
.clear::after { content: ''; display: block; height: 0; overflow: hidden; clear: both;}
a { color: #292929; text-decoration: none;}
a:visited, a:hover, a:active { text-decoration: none;}
.fl { float: left;}
.fr { float: right;}

.icon { display: block; width: 100%; height: 100%;}
.cover, .cover1 { display: block; position: absolute; left: 0; top: 0; right: 0; bottom: 0;}
.cover { width: 100%; height: 100%; object-fit: cover;}
.cover1 { max-width: 100%; max-height: 100%; margin: auto;}

/* 设置滚动条的样式 */
::-webkit-scrollbar { width: 2px;}/* 滚动槽宽度 */
::-webkit-scrollbar-track { background-color: rgb(0, 0, 0, .06);}/* 滚动条滑块默认状态 */
::-webkit-scrollbar-thumb { background-color: #003e97;}
::-webkit-scrollbar-thumb:window-inactive { background-color: #003e97;}  /* 滚动条滑块点击状态 */

#bg_lin,#bg_lin2{ background:#f4f4f4;}

@font-face { font-family: "AlimamaShuHeiTi-Bold"; src: url('../fonts/AlimamaShuHeiTi-Bold.ttf');}


.w1400 { width: 1400px; margin: 0 auto;}
@media (max-width:1680px) {
  .w1400 { width: 1360px;}
}
@media (max-width:1560px) {
  .w1400 { width: 1300px;}
}
@media (max-width:1440px) {
  .w1400 { width: 1280px;}
}
@media (max-width:1366px) {
  .w1400 { width: 1200px;}
}
@media (max-width:1280px) {
  .w1400 { width: 94%;}
}


/*lyTop start*/
.lyTop { width: 100%; background-color: #fff; box-shadow: 0 5px 5px rgb(0, 0, 0, .06); -webkit-box-shadow: 0 5px 5px rgb(0, 0, 0, .06); position: fixed; left: 0; top: 0; z-index: 999;}
.lyTop a.lyLogo { display: block; height: 60px; margin: 20px 0; padding-right: 25px; float: left;}
.lyTop a.lyLogo img { max-height: 100%;}

.lyTop_tel { height: 40px; line-height: 40px; color: #777; font-size: 18px; margin: 30px 0; padding: 0 0 0 25px; float: left; position: relative;}
.lyTop_tel::before { content: ''; display: block; width: 1px; height: 30px; margin-top: -15px; background-color: #ddd; position: absolute; left: 0; top: 50%;}
.lyTop_tel i { display: block; width: 24px; height: 24px; overflow: hidden; margin: 8px 8px 8px 0; float: left;}


.lyNav { float: right;}
.lyNav_list>ul>li { display: flex; align-items: center; padding: 0 20px; float: left;}
.lyNav_list>ul>li>a { display: block; height: 100px; overflow: hidden; line-height: 60px; color: #222; font-size: 18px; padding: 20px 0; position: relative;}
.lyNav_list>ul>li:hover>a, .lyNav_list>ul>li.active>a { color: #003e97;}
.lyNav_list>ul>li>a::after { content: ''; display: block; width: 0; height: 2px; overflow: hidden; background-color: #003e97; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); -webkit-transform: translateX(-50%); transition: all 0.5s; -webkit-transition: all 0.5s;}
.lyNav_list>ul>li:hover>a::after, .lyNav_list>ul>li.active>a::after { width: 100%;}

.lyNav_list>ul>li>i { display: none; width: 0; height: 0; border-top: 6px solid #ccc; border-left: 6px solid transparent; border-right: 6px solid transparent; margin-left: 6px;}
.lyNav_list>ul>li:hover>i { border-top: 6px solid #003e97;}
.lyNav_list>ul>li .lyNav_second { display: block; width: 100%; height: 0; overflow: hidden; padding: 0; background-color: #fff; box-shadow: 0 0 5px rgb(0, 0, 0, .1); -webkit-box-shadow: 0 0 5px rgb(0, 0, 0, .1); position: absolute; left: 0; top: 200%; opacity: 0;}
/*.lyNav_list>ul>li:hover .lyNav_second { height: auto; padding: 40px 0; opacity: 1; top: 100%;}*/
.lyNavScd_list ul { display: flex; flex-wrap: wrap; justify-content: left; margin: 0 -40px -40px;}
.lyNavScd_list ul li { width: 25%; margin-bottom: 40px; padding: 0 40px;}
.lyNavScd_list ul li dl { min-height: 100%;}
.lyNavScd_list ul li dl dt { margin-bottom: 15px; padding-bottom: 5px; border-bottom: 1px solid #e6e6e6;}
.lyNavScd_list ul li dl dt a { display: block; height: 32px; overflow: hidden; line-height: 32px; color: #555; font-size: 16px; font-weight: bold; white-space: nowrap; text-overflow: ellipsis; padding-left: 20px; position: relative;}
.lyNavScd_list ul li dl dt a:hover { color: #003e97;}
.lyNavScd_list ul li dl dt a::before { content: ''; display: block; width: 0; height: 0; border-top: 6px solid transparent; border-bottom: 6px solid transparent; border-left: 6px solid #003e97; margin-top: -7px; position: absolute; top: 50%; left: 0;}
.lyNavScd_list ul li dl dd { padding: 2px 0;}
.lyNavScd_list ul li dl dd a { display: block; height: 32px; overflow: hidden; line-height: 32px; color: #999; font-size: 14px; white-space: nowrap; text-overflow: ellipsis;}
.lyNavScd_list ul li dl dd a:hover { color: #003e97; text-decoration: underline;}

.lyNavScd_con { display: flex; padding: 0 16% 0 26%;}
.lyNavScd_con .lyNavScd_img { width: 300px; height: 180px; overflow: hidden; border-radius: 8px;}
.lyNavScd_con .lyNavScd_img a { display: block; width: 100%; height: 100%; overflow: hidden; position: relative;}
.lyNavScd_con .lyNavScd_img a:hover img { transform: scale(1.05); -webkit-transform: scale(1.05);}
.lyNavScd_con .lyNavScd_menu { width: calc(100% - 300px); padding-left: 80px;}
.lyNavScd_con .lyNavScd_menu a { display: block; height: 60px; overflow: hidden; line-height: 40px; color: #555; font-size: 16px; white-space: nowrap; text-overflow: ellipsis; padding: 10px 20px 9px 0; border-bottom: 1px solid #e6e6e6; position: relative;}
.lyNavScd_con .lyNavScd_menu a::after { content: ''; display: block; width: 0; height: 0; border-top: 6px solid transparent; border-bottom: 6px solid transparent; border-left: 6px solid #bbb; margin-top: -6px; position: absolute; top: 50%; right: 7px;}
.lyNavScd_con .lyNavScd_menu a:hover, .lyNavScd_con .lyNavScd_menu a.cur { color: #003e97; border-bottom: 1px solid #003e97;}
.lyNavScd_con .lyNavScd_menu a:hover::after, .lyNavScd_con .lyNavScd_menu a.cur::after { border-left: 6px solid #003e97;}

.lyNav .lyNav_btn { display: none;}
/*lyTop end*/


/*lyLinks start*/
.lyLinks { display: flex; min-height: 40px; padding-top: 10px;}
.lyLinks_title { width: 140px; height: 30px; line-height: 30px; color: #222; font-size: 18px; font-weight: bold;}
.lyLinks_title i { display: block; width: 50px; height: 30px; padding: 2px 0 4px; margin: 0 10px 0 0; background-color: #003e97; float: left; position: relative;}
.lyLinks_title i::after { content: ''; display: block; width: 0; height: 0; border-top: 10px solid transparent; border-right: 10px solid transparent; border-bottom: 10px solid transparent; border-left: 50px solid #003e97; position: absolute; top: -10px; left: 0;}

.lyLinks_list { width: calc(100% - 140px);}
.lyLinks_list a { display: block; height: 30px; overflow: hidden; line-height: 30px; color: #999; font-size: 16px; padding: 0 20px; float: left;}
.lyLinks_list a:hover { color: #003e97;}
/*lyLinks end*/


/*lyFoot start*/
.lyFoot { overflow: hidden; padding-top: 180px; background: url(../images/footBg.png) center top no-repeat; background-size: 1920px 200px;}
#bg_lin2 .lyFoot{background: #fff url(../images/footBg.png) center top no-repeat; background-size: 1920px 200px;}
.lyFoot_main { padding: 40px 0 80px; background-color: #222;}
.lyFoot_left { width: calc(100% - 180px); padding-right: 180px; float: left;}
.lyFoot_left ul { width: 100%; display: flex;}
.lyFoot_left ul li { flex-grow: 1; text-align: center; position: relative;}
.lyFoot_left ul li:first-child { text-align: left; flex-grow: 0; padding-right: 70px;}
.lyFoot_left ul li:last-child { text-align: right; flex-grow: 0; padding-left: 70px;}
.lyFoot_left ul li a { display: inline-block; height: 50px; line-height: 50px; color: rgba(255, 255, 255, .5); font-size: 18px;}
.lyFoot_left ul li a:hover { color: #fff;}
.lyFoot_left ul li::after { content: ''; display: block; width: 1px; height: 16px; margin-top: -8px; background-color: rgba(255, 255, 255, .15); position: absolute; top: 50%; right: 0;}
.lyFoot_left ul li:last-child::after { display: none;}

.lyFoot_left em.lyFoot_line { display: block; width: 100%; height: 8px; overflow: hidden; margin: 50px auto; background: url(../images/lineBg02.png) 0 0 repeat; background-size: 8px 8px;}

.lyFoot_left dl { width: 100%; display: flex; justify-content: space-between;}
.lyFoot_left dl dd { max-width: 30%; padding: 0 20px;}
.lyFoot_left dl dd:first-child { padding: 0 20px 0 0;}
.lyFoot_left dl dd:last-child { max-width: 40%; padding: 0 0 0 20px;}
.lyFoot_left dl dd p { height: 24px; line-height: 24px; color: rgba(255, 255, 255, .25); font-size: 16px; margin-bottom: 6px;}
.lyFoot_left dl dd p i { display: block; width: 18px; height: 18px; overflow: hidden; margin: 3px 8px 3px 0; float: left;}
.lyFoot_left dl dd p i svg path{fill:#fff;}
.lyFoot_left dl dd span { display: block; line-height: 30px; color: #fff; font-size: 24px; font-weight: bold; word-break: break-all;}
.lyFoot_left dl dd:last-child span { line-height: 30px; color: #fff; font-size: 20px; font-weight: normal;}

.lyFoot_right { width: 180px; float: right;}
.lyFoot_right span { display: block; line-height: 30px; color: rgba(255, 255, 255, .25); font-size: 16px; text-align: center; margin-bottom: 10px;}
.lyFoot_right p { width: 178px; height: 178px; overflow: hidden; margin: 0 auto; position: relative;}
.lyFoot_right p img { display: block; width: 100%; height: 100%;}
.lyFoot_right p::after { content: ''; display: block; width: 100%; height: 100%; overflow: hidden; background: url(../images/ewmLine.png) 0 0 no-repeat; background-size: 100% 100%; position: absolute; left: 0; top: 0;}

.lyFoot_copy { overflow: hidden; padding: 20px 0; background-color: #272727;}
.lyFoot_copy p { line-height: 40px; color: rgba(255, 255, 255, .25); font-size: 16px;}
.lyFoot_copy p a { color: rgba(255, 255, 255, .25); font-size: 16px;}
.lyFoot_copy p a:hover { color: #fff;}
/*lyFoot end*/


/*lyView start*/
.lyView { position: fixed; top: 60%; right: 0; z-index: 991; transform: translateY(-50%); -webkit-transform: translateY(-50%);}
.lyView_tel { margin-bottom: 2px; position: relative;}
.lyView_tel a, .lyView_code a, .lyView_top a { display: block; width: 50px; height: 50px; overflow: hidden; padding: 14px; background-color: #003e97;}
.lyView_tel p { display: none; width: auto; height: 50px; overflow: hidden; line-height: 50px; color: #fff; font-size: 24px; font-weight: bold; white-space: nowrap; padding-left: 20px; background-color: #003e97; position: absolute; top: 0; right: 50px;}
.lyView_tel:hover a { border-radius: 0;}
.lyView_tel:hover p { display: block;}

.lyView_code { margin-bottom: 2px; position: relative;}
.lyView_code p { display: none; width: 140px; height: auto; overflow: hidden; padding: 10px; background-color: #fff; box-shadow: 0 0 6px rgba(0, 0, 0, 0.1); position: absolute; top: 0; right: 52px;}
.lyView_code:hover p { display: block;}
.lyView_code p img { display: block; width: 100%; height: auto; margin: 0 auto 5px;}
.lyView_code p span { display: block; line-height: 20px; color: #555; font-size: 14px; text-align: center;}

.lyView_top:hover a { background-color: #222;}
/*lyView end*/


/*nyBanner start*/
.nyBanner { margin-top: 100px; padding-bottom: 70px; position: relative;}
.nyBanner .nyBa_img { width: 100%; height: 450px; overflow: hidden; position: relative;}
.nyBanner .nyBa_img .w1400{ height:450px;position:relative;}
.nyBanner .nyBa_con { position: absolute; left: 50%; bottom: 0; z-index: 1; transform: translateX(-50%); -webkit-transform: translateX(-50%);}
.nyBa_tit { padding-left: 100px; position: absolute; left: 0; bottom: 0;}
.nyBa_tit::before { content: ''; display: block; width: 148px; height: 220px; overflow: hidden; background-image: linear-gradient(to bottom, #003e97, #006db2); box-shadow: 0 0 24px rgba(2, 66, 153, .4); position: absolute; left: 0; top: -30px;}
.nyBa_tit em { display: block; width: 148px; line-height: 1; color: rgba(255, 255, 255, .15); font-family: "AlimamaShuHeiTi-Bold"; font-size: 120px; font-style: normal; text-align: center; position: absolute; left: 0; bottom: -16px;}
.nyBa_tit p { line-height: 40px; color: #fff; font-size: 36px; font-weight: bold; position: relative; z-index: 1;}
.nyBa_tit span { display: block; line-height: 30px; color: rgba(255, 255, 255, .45); font-size: 24px; margin-top: 10px; position: relative; z-index: 1;}
.nyBa_tit i { display: block; width: 72px; height: 72px; overflow: hidden; margin-top: 40px; padding: 20px; background-color: #fff; box-shadow: 0 0 20px rgba(0, 0, 0, .06); position: relative; bottom: -22px; z-index: 1;}
.nyBa_tit i svg { animation: nbanA 2s infinite;}
@keyframes nbanA {
	 0%{ margin: -10px auto 10px;}
	 50%{ margin: 10px auto -10px;}
	 100%{ margin: -10px auto 10px;;}
}

.nyCrumb { max-width: 50%; padding: 15px 0; float: right;position: absolute; right: 0; bottom: 0; z-index:1;}
.nyCrumb p {overflow: hidden; line-height: 40px; color: #fff; font-size: 16px; white-space: nowrap; text-overflow: ellipsis; padding-left: 28px; position: relative;}
.nyCrumb p em { display: block; width: 18px; height: 18px; overflow: hidden; margin-top: -9px; position: absolute; left: 0; top: 50%;}
.nyCrumb p em path{fill:#fff;}
.nyCrumb p a { display: inline-block; line-height: 40px; color: #fff; font-size: 16px; vertical-align: top;}
.nyCrumb p a:hover { color: #003e97;}
.nyCrumb p i { display: inline-block; width: 10px; height: 40px; overflow: hidden; margin: 0 8px; vertical-align: top;}
.nyCrumb p i path{fill:#fff;}
/*nyBanner end*/

.nyProduct_search { width: 350px; position: absolute; top: -30px; right: 0;}
.nyProduct_search form { display: block; width: 100%; padding-right: 80px; background-color: #f4f4f4; position: relative; border-radius: 8px;}
#bg_lin .nyProduct_search form,#bg_lin2 .nyProduct_search form {background-color: #fff;}
.nyProduct_search 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;}
.nyProduct_search 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;}

.nyProduct_menu { margin-bottom: 20px;}
.nyProduct_menu .nyProMenu_head { overflow: hidden; padding: 30px 40px; background: #003e97 url(../images/left_ico01.png) no-repeat right center; position: relative;}
.nyProMenu_head span { display: block; line-height: 24px; color: #fff; font-size: 18px;}
.nyProMenu_head span::before { content: ''; display: inline-block; width: 30px; height: 1px; background-color: #fff; vertical-align: middle; margin: -2px 10px 0 0;}
.nyProMenu_head p { line-height: 40px; color: #fff; font-size: 32px; font-weight: bold; margin-top: 8px;}
.nyProMenu_head i{ display:none; width:22px; height:22px; position:absolute; right:20px; top:50%; transform: translate(0, -50%);}
.nyProMenu_list { overflow: hidden; padding: 20px 0; background-color: #fff;}
.nyProMenu_list ul li { overflow: hidden; padding: 10px 0 9px; border-bottom: 1px dashed #e6e6e6;}
.nyProMenu_list ul li:last-child { border-bottom: 0;}
.nyProMenu_list ul li p { overflow: hidden; padding-right: 40px; position: relative; margin:0 40px;}
.nyProMenu_list ul li p a { display: block; width: 100%; height: 40px; overflow: hidden; line-height: 40px; color: #222; font-size: 18px; white-space: nowrap; text-overflow: ellipsis;}
.nyProMenu_list ul li:hover p a, .nyProMenu_list ul li.active p a { color: #003e97; font-weight: bold;}
.nyProMenu_list ul li p i { display: block; width: 40px; height: 40px; overflow: hidden; padding: 14px; position: absolute; top: 0; right: 0; cursor: pointer;}
.nyProMenu_list ul li:hover p i svg path, .nyProMenu_list ul li.active p i svg path { fill: #003e97;}
.nyProMenu_list ul li.active p i { transform: scaleY(-1); -webkit-transform: scaleY(-1);}
.nyProMenu_list ul li .nyProduct_scd { display: none;}
.nyProMenu_list ul li.active .nyProduct_scd { display: block;}
.nyProduct_scd dd{ padding:0 40px;}
.nyProduct_scd dd:hover{background:#0242991a;}
.nyProduct_scd a { display: block; width: 100%; height: 44px; overflow: hidden; line-height: 44px; color: #777; font-size: 15px; white-space: nowrap; text-overflow: ellipsis; padding-left: 20px; position: relative;}
.nyProduct_scd a:hover { color: #003e97;}
.nyProduct_scd a::before { content: ''; display: block; width: 8px; height: 1px; overflow: hidden; background-color: #999; position: absolute; left: 0; top: 50%;}
.nyProduct_scd a:hover::before { background-color: #003e97;}
.nyProduct_article .nyProArt_head { overflow: hidden; padding: 30px 40px;  background: #003e97 url(../images/left_ico02.png) no-repeat right center; position: relative;}
.nyProArt_head span { display: block; line-height: 24px; color: #fff; font-size: 18px;}
.nyProArt_head span::before { content: ''; display: inline-block; width: 30px; height: 1px; background-color: #fff; vertical-align: middle; margin: -2px 10px 0 0;}
.nyProArt_head p { line-height: 40px; color: #fff; font-size: 32px; font-weight: bold; margin-top: 8px;}
.nyProArt_list { overflow: hidden; padding: 20px 0; background-color: #fff;}
.nyProArt_list dl dd { overflow: hidden; padding: 10px 40px 9px; border-bottom: 1px dashed #e6e6e6;}
.nyProArt_list dl dd:last-child { border-bottom: 0;}
.nyProArt_list dl dd a { display: block; width: 100%; height: 40px; overflow: hidden; line-height: 40px; color: #222; font-size: 18px; white-space: nowrap; text-overflow: ellipsis;}
.nyProArt_list dl dd:hover{ background:#0242991a;}
.nyProArt_list dl dd:hover a { color: #003e97;}

.nyTitle { margin-bottom: 50px;}
.nyTitle span { display: block; line-height: 40px; color: rgba(0, 0, 0, 0.1); font-family: "AlimamaShuHeiTi-Bold"; font-size: 36px; text-align: center; text-transform: uppercase;}
.nyTitle p { line-height: 40px; color: #222; font-size: 36px; font-weight: bold; text-align: center; margin: 10px auto 16px;}
.nyTitle i { display: block; width: 6px; height: 6px; margin: 0 auto; background-color: #003e97; border-radius: 50%; position: relative;}
.nyTitle i::before, .nyTitle i::after { content: ''; display: block; width: 6px; height: 6px; background-color: #003e97; border-radius: 50%; position: absolute; top: 0; opacity: .35;}
.nyTitle i::before { left: -14px;}
.nyTitle i::after { right: -14px;}

.nyTitle1 span { color: rgba(255, 255, 255, .1);}
.nyTitle1 p { color: #fff;}


/*fengye start*/
#fengye { margin: 0 auto; color: #666; font-size: 0; text-align: center; }
#fengye a { display: inline-block; padding: 0 20px; background-color: #fff; height: 48px; line-height: 48px; text-align: center; margin: 0 5px; border-radius: 4px; color: #555; font-size: 15px; border: 1px solid #e6e6e6; }
#fengye a:hover { background-color: #003e97; color: #fff; border: 1px solid #003e97; }
#fengye a.pnnum1 { background-color: #003e97; color: #fff; border: 1px solid #003e97; }
#fengye input { display: inline-block; padding: 0 5px; background-color: #003e97; width: 48px !important; height: 36px !important; line-height: 34px; text-align: center; border-radius: 2px; margin: 0 2px; color: #fff; cursor: pointer; border: 0; outline: none; display:none;}
#fengye .p_input { display: inline-block; padding: 0 5px; background-color: #fff; width: 48px !important; height: 36px; line-height: 34px; text-align: center; margin: 0 2px; color: #555; font-size: 15px; cursor: default; border: 1px solid #eee; display:none;}


@media (max-width:1680px) {
  .nyBanner,.nyBanner .nyBa_img,.nyBanner .nyBa_img .w1400{ height: 350px;}
  .nyBanner .nyBa_con{ bottom: -70px;}
}

@media (max-width:1600px) {
  .lyTop a.lyLogo { margin: 10px 0; padding-right: 20px;}
  .lyTop_tel { margin: 20px 0; padding-left: 20px;}

  .lyNav_list>ul>li>a { height: 80px; font-size: 17px; padding: 10px 0;}

  .lyLinks_list a { font-size: 15px; padding: 0 15px;}

  .lyFoot { padding-top: 130px; background: url(../images/footBg.png) center top no-repeat; background-size: 1920px 160px;}
  #bg_lin2 .lyFoot{ background: #fff url(../images/footBg.png) center top no-repeat; background-size: 1920px 160px;}
  .lyFoot_main { padding: 30px 0 60px;}
  .lyFoot_left { width: calc(100% - 160px); padding-right: 160px;}
  .lyFoot_left ul li:first-child{ padding-right: 60px;}
  .lyFoot_left ul li:last-child{padding-left: 60px;}
  .lyFoot_left em.lyFoot_line { margin: 40px auto;}
  .lyFoot_left dl dd p { font-size: 15px;}
  .lyFoot_left dl dd span, .lyFoot_left dl dd:last-child span { font-size: 22px;}
  .lyFoot_right { width: 160px;}
  .lyFoot_right span { font-size: 15px;}
  .lyFoot_right p { width: 158px; height: 158px;}
  .lyFoot_copy p, .lyFoot_copy p a { line-height: 30px; font-size: 15px;}

  .nyBanner { margin-top: 80px;}
  .nyBanner .nyBa_img { height: 340px;}
}

@media (max-width:1560px) {
  .nyBanner,.nyBanner .nyBa_img,.nyBanner .nyBa_img .w1400 { height: 330px;}
}

@media (max-width:1440px) {
  .lyNav_list>ul>li>a { font-size: 16px;}

  .lyFoot { padding-top: 90px; background: url(../images/footBg.png) center top no-repeat; background-size: 100% 100px;}
  #bg_lin2 .lyFoot{background: #fff url(../images/footBg.png) center top no-repeat; background-size: 100% 100px;}
  .lyFoot_main { padding: 20px 0 40px;}
  .lyFoot_left { width: calc(100% - 140px); padding-right: 140px;}
  .lyFoot_left ul li a { height: 44px; line-height: 44px; font-size: 16px;}
  .lyFoot_left em.lyFoot_line { margin: 30px auto;}
  .lyFoot_left dl dd p { font-size: 14px;}
  .lyFoot_left dl dd:last-child span { font-size: 20px;}
  .lyFoot_right { width: 140px;}
  .lyFoot_right span { line-height: 24px; font-size: 14px;}
  .lyFoot_right p { width: 138px; height: 138px;}

  .nyBanner,.nyBanner .nyBa_img,.nyBanner .nyBa_img .w1400 { height: 300px;}
  .nyCrumb p,.nyCrumb p a{ font-size:15px;}
  .nyBa_tit p{ font-size:32px;}
  .nyBa_tit span{ font-size:20px;}
  .nyBa_tit em{ font-size:100px;bottom: -10px;}
  .nyBa_tit i{ width: 62px; height: 62px; padding: 17px;margin-top: 20px;}
  .nyBa_tit::before{ width:130px; height:180px;}
  
  .nyProduct_menu .nyProMenu_head{padding: 30px; background-size: 70px auto;}
  .nyProMenu_head span,.nyProArt_head span,.nyProMenu_list ul li p a,.nyProArt_list dl dd a{ font-size:16px;}
  .nyProMenu_head p,.nyProArt_head p{ font-size:28px; margin-top:0;}
  .nyProMenu_list,.nyProArt_list{padding: 15px 0;}
  .nyProduct_scd a{ height:42px; line-height:42px;}
}

@media (max-width:1366px) {
  
}

@media (max-width:1280px) {
  .lyNav_list>ul>li { padding: 0 15px;}

  .nyBanner,.nyBanner .nyBa_img,.nyBanner .nyBa_img .w1400 { height: 280px;}
}

@media (max-width:1200px) {
  .lyNav_list>ul>li { padding: 0 12px;}

  .lyFoot_left { padding-right: 100px;}
  .lyFoot_left ul li:first-child{ padding-right: 50px;}
  .lyFoot_left ul li:last-child{padding-left: 50px;}

  .nyBanner,.nyBanner .nyBa_img,.nyBanner .nyBa_img .w1400 { height: 260px;}
  .nyCrumb{ padding: 10px 0;}
  .nyCrumb p,.nyCrumb p a{ font-size:14px;}
  .nyBa_tit{padding-left: 90px}
  .nyBa_tit::before{ width:120px; height:160px;}
  .nyBa_tit p{ font-size:28px;}
  .nyBa_tit span{ font-size:18px; margin-top:0;}
  .nyBa_tit em{ width:110px;font-size: 90px;bottom: -5px;}
  .nyBa_tit i{ width: 52px;height: 52px; padding: 15px;bottom: -15px;}
  
  .nyProduct_article .nyProArt_head{padding: 25px;background-size: 50px auto;}
  .nyProMenu_head span,.nyProArt_head span,.nyProMenu_list ul li p a,.nyProArt_list dl dd a{ font-size:15px;}
  .nyProMenu_head p,.nyProArt_head p{ font-size:24px;}
  .nyProMenu_list,.nyProArt_list{padding: 10px 0;}
  .nyProMenu_list ul li p{ margin: 0 20px;}
  .nyProduct_scd dd{padding: 0 20px;}
  .nyProArt_list dl dd{ padding: 10px 20px 9px;}
}
@media (max-width:1130px) {
	.lyNav .lyNav_list { width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.6); position: fixed; top: 0; left: -100%; z-index: 9999;}
  .lyNav .lyNav_list.open { left: 0;}
  .lyNav_list>ul { width: 50%; height: 100%; overflow-y: scroll; background-color: #fff; position: relative; z-index: 9999; display: block; align-items: inherit; justify-content: inherit; }  
  .lyNav_list>ul>li { display: block; align-items: inherit; padding: 0; float: none; position: relative;}
  .lyNav_list>ul>li>a { display: block; width: 100%; height: 60px; line-height: 60px; color: #222; font-size: 16px; text-align: left; padding: 0 60px 0 30px; border-bottom: 1px solid rgba(85, 87, 89, 0.1);}
  .lyNav_list>ul>li:active>a, .lyNav_list>ul>li.active>a, .lyNav_list>ul>li.cur>a { color: #003e97; border-bottom: 1px solid #003e97;}
  .lyNav_list>ul>li>a::after { height: 0; bottom: 0;}
  .lyNav_list>ul>li>i { display: block; width: 60px; height: 60px; margin: 0; padding: 26px 22px; border: 0 !important; position: absolute; top: 0; right: 0;}
  .lyNav_list>ul>li>i::before { content: ''; display: block; width: 0; height: 0; border-top: 8px solid #ccc; border-left: 8px solid transparent; border-right: 8px solid transparent;}
  .lyNav_list>ul>li:active>i::before { border-top: 8px solid #003e97;}
  .lyNav_list>ul>li.cur>i::before { border-top: 0 solid #003e97; border-bottom: 8px solid #003e97;}
    
  .lyNav .lyNav_btn { display: block; width: 44px; height: 44px; margin: 18px 0; border-radius: 50%;}
  .lyNav_btn i { display: block; width: 100%; height: 100%; overflow: hidden; padding: 12px; background-color: #003e97; border-radius: 4px;}
  
  .lyNav_list .lyNav_mask { width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.5); position: absolute; left: 0; top: 0; z-index: 9998;}
  .lyNav_list>ul>li .lyNav_second { box-shadow: none; border-bottom: 1px solid rgba(85, 87, 89, 0.1); position: inherit; left: inherit; top: inherit !important;}  
  .lyNav_list>ul>li:hover .lyNav_second, .lyNav_list>ul>li.cur .lyNav_second { height: auto; padding: 20px 0; opacity: 1;}
  .lyNavScd_list, .lyNavScd_con { width: 100%; padding: 0 30px;}
  .lyNavScd_list ul { margin: 0 0 -10px;}
  .lyNavScd_list ul li { width: 100%; margin-bottom: 10px; padding: 0;}
    
  .lyNavScd_con { display: block;}
  .lyNavScd_con .lyNavScd_img { width: 100%;}
  .lyNavScd_con .lyNavScd_menu { width: 100%; padding-left: 0;}
  .lyNavScd_con .lyNavScd_menu a { height: 50px; line-height: 40px; font-size: 15px; padding: 5px 20px 4px 0;}
	
}
@media (max-width:1080px) {
  .lyFoot_left ul li:first-child{ padding-right: 40px;}
  .lyFoot_left ul li:last-child{padding-left: 40px;}
  .lyFoot_left dl dd span { line-height: 28px;}
  .lyFoot_left dl dd:last-child span { line-height: 28px; font-size: 18px;}

  .nyBanner,.nyBanner .nyBa_img,.nyBanner .nyBa_img .w1400 { height: 250px;}
}

@media (max-width:1024px) {
  .lyLinks_title { width: 120px; font-size: 16px;}
  .lyLinks_title i { width: 40px;}
  .lyLinks_title i::after { border-left: 40px solid #003e97;}
  .lyLinks_list { width: calc(100% - 120px);}
  .lyLinks_list a { padding: 0 10px;}

  .lyFoot { padding-top: 72px; background: url(../images/footBg.png) center top no-repeat; background-size: 100% 80px;}
  #bg_lin2 .lyFoot{background: #fff url(../images/footBg.png) center top no-repeat; background-size: 100% 80px;}
  .lyFoot_left { width: 100%; padding: 0;}
  .lyFoot_left ul li:first-child{ padding-right: 60px;}
  .lyFoot_left ul li:last-child{padding-left: 60px;}
  .lyFoot_left ul li a { height: 40px; line-height: 40px;}
  .lyFoot_left em.lyFoot_line { margin: 20px auto 30px;}
  .lyFoot_right { display: none;}
  .lyFoot_copy p { float: none !important; text-align:center;}
  
  .nyProduct_menu .nyProMenu_head,.nyProduct_article .nyProArt_head{ background:#003e97; padding:15px 20px;}
  .nyProMenu_head i{ display:block;}
  .nyProMenu_list,.nyProMenu_head span,.nyProArt_head span{ display:none;}
  .nyProMenu_head.active i{transform: rotate(90deg); margin-top:-9px;}
  .nyProMenu_head p, .nyProArt_head p{ font-size:20px;}
}

@media (max-width:920px) {
	.nyBa_tit{padding-left: 80px;}
	.nyBa_tit::before{ width:110px; height:140px;}
	.nyBa_tit p{ font-size:24px;}
	.nyBa_tit span{ font-size:16px;}
	.nyBa_tit em{font-size: 80px; bottom: 5px;}
	.nyBa_tit i{ width: 42px;height: 42px; padding: 10px;bottom: 5px;}
	
	.nyProduct_search{top: -45px;}
	
	.lyFoot_left ul li:first-child{ padding-right: 50px;}
  .lyFoot_left ul li:last-child{padding-left: 50px;}
}

@media (max-width:820px) {
  .lyFoot { padding-top: 54px; background: url(../images/footBg.png) center top no-repeat; background-size: 100% 60px;}
  #bg_lin2 .lyFoot { background: #fff url(../images/footBg.png) center top no-repeat; background-size: 100% 60px;}
  .lyFoot_main { padding: 20px 0 30px;}
  .lyFoot_left ul li:first-child{ padding-right: 40px;}
  .lyFoot_left ul li:last-child{padding-left: 40px;}
  .lyFoot_left em.lyFoot_line { height: 4px; margin: 15px auto 25px;}
  .lyFoot_left dl dd span { line-height: 24px; font-size: 20px;}
  .lyFoot_left dl dd:last-child span { line-height: 24px; font-size: 16px;}
  .lyFoot_copy { padding: 12px 0; background:#222;}
  .lyFoot_copy p, .lyFoot_copy p a { line-height: 28px; font-size: 14px;}

  .nyBanner,.nyBanner .nyBa_img,.nyBanner .nyBa_img .w1400 { height: 200px;}
}

@media (max-width:768px) {
  .lyTop a.lyLogo { height: 48px; margin: 8px 0; padding: 0;}

  .lyTop_tel { display: none;}

  .lyNav .lyNav_btn { width: 44px; height: 44px; margin: 10px 0; padding: 2px;}
  .lyNav_btn i { padding: 10px;}

  .lyNav_list>ul { width: 60%;}
  .lyNav_list>ul>li>a { padding: 0 40px 0 20px;}
  .lyNav_list>ul>li>i { width: 40px; padding: 26px 12px;}
  .lyNavScd_list, .lyNavScd_con { display: block; padding: 0 20px;}
  .lyNavScd_con .lyNavScd_img { width: 100%; height: 80px; margin-bottom: 10px;}
  .lyNavScd_con .lyNavScd_menu { width: 100%; padding: 0;}
  .lyNavScd_con .lyNavScd_menu a { height: 40px; padding: 5px 20px 4px 0; font-size: 14px;}
  
  .nyBanner{margin-top: 64px;}
  
  .nyBa_tit{padding-left: 70px;bottom: 20px;}
  .nyBa_tit::before{ width:100px; height:120px; top:-20px;}
  .nyBa_tit p{ font-size:22px; line-height:24px;}
  .nyBa_tit span{ font-size:14px; line-height:18px;}
  .nyBa_tit em{font-size: 60px; bottom: -6px;}
  .nyBa_tit i{ width: 42px;height: 42px; padding: 10px;bottom: -15px;}
  
  #fengye { font-size: 0; }
#fengye a { font-size: 14px; margin: 0 4px; }
#fengye .p_input, #fengye input { display: none; }

  .lyLinks { display: block;}
  .lyLinks_title { width: 100%; font-size: 18px; margin-bottom: 10px;}
  .lyLinks_list { width: 100%;}

  .lyFoot { padding-top: 40px; background: url(../images/footBg.png) center top no-repeat; background-size: 100% 40px;}
  #bg_lin2 .lyFoot{background: #fff url(../images/footBg.png) center top no-repeat; background-size: 100% 40px;}
  .lyFoot_main { display: none;}
}
@media screen and (max-width:550px) {
}
@media screen and (max-width:425px) {
	.nyBanner,.nyBanner .nyBa_img,.nyBanner .nyBa_img .w1400 { height: 150px;}
	
	.nyBa_tit{ display:none;}
	.nyCrumb{ max-width:100%; float:none; left:0;}
	
	.nyProduct_search{ width:100%;}
	
	.lyLinks{ display:none;}
	.lyFoot,#bg_lin2 .lyFoot {background: url(../images/footBg.png) center top no-repeat; background-size: 100% 40px;}
	
	.lyView_code{ display:none;}
}
@media (max-width:390px) {
	#fengye a{ padding:0 10px; height:36px; line-height:36px;}
}

@media (max-width:320px) {
	.nyBanner,.nyBanner .nyBa_img,.nyBanner .nyBa_img .w1400 { height: 100px;}
}