@charset "utf-8";
/* CSS Document */
/**common**/
*{ margin:0; padding:0;}
body, div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote,p { margin:0; padding:0; font:14px/1.5 Arial,Helvetica,\5FAE\8F6F\96C5\9ED1,sans-serif;}
table,td,tr,th { border-collapse: collapse; border-spacing: 0; font-size:14px;}
ol,ul {list-style:none;}
li { list-style-type:none;}
img { vertical-align:middle;border:0;}
h1,h2,h3,h4,h5,h6 { font-size:inherit; font-weight:normal;}
address,cite,code,em,th,i { font-weight:normal; font-style:normal;}
.clear { clear:both; *zoom:1;}
.clear:after { display:block; overflow:hidden; clear:both; height:0; visibility:hidden; content:".";}
a {text-decoration:none;}
a:visited { text-decoration:none;}
a:hover { text-decoration:none;}
a:active { text-decoration:none;}
.fl { float:left;}
.fr { float:right;}

@font-face {
    font-family: "PingFangLight";
    src: url(../fonts/PingFangLight.ttf);
}
@font-face {
	font-family: "PingFangRegular";
    src: url(../fonts/PingFangRegular.ttf);
}
@font-face {
	font-family: "PingFangMedium";
    src: url(../fonts/PingFangMedium.ttf);
}
@font-face {
	font-family: "PingFangBold";
    src: url(../fonts/PingFangBold.ttf);
}
@font-face {
	font-family: "Ariblk";
    src: url(../fonts/Ariblk.ttf);
}
@font-face {
	font-family: "BarlowBlack";
    src: url(../fonts/BarlowBlack.ttf);
}

/* 设置滚动条的样式 */
::-webkit-scrollbar { width:0;}/* 滚动槽 */
::-webkit-scrollbar-track { background-color:#f0f0f0; border-radius:0px;}/* 滚动条滑块 */
::-webkit-scrollbar-thumb { background-color:#1f1f1f;}
::-webkit-scrollbar-thumb:window-inactive { background-color:#1f1f1f;}


/*nav 开始*/
.ly_nav { width:100%; height:100px; margin:0; padding:0 0 20px; background-image: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0)); position:absolute; top:0; left:0; z-index:9999; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.ly_nav .lyNav_list { width:100%; height:81px; overflow:hidden; margin:0 auto; padding:0; border-bottom:1px solid rgba(255,255,255,0.2); -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.lyNav_list ul { width:100%; max-width:1200px; overflow:hidden; margin:0 auto; padding:0;}
.lyNav_list ul li { width:14.285714%; height:80px; margin:0; padding:0; float:left;}
.lyNav_list ul li a { display:block; width:100%; height:80px; line-height:80px; color:#fff; font-size:16px; text-align:center; margin:0 auto; padding:0; position:relative; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.lyNav_list ul li a i { display:none; width:30px; height:2px; overflow:hidden; margin:0 0 0 -15px; padding:0; background-color:#fff; position:absolute; bottom:0; left:50%;}
.lyNav_list ul li a:hover { font-size:18px; font-weight:bold;}
.lyNav_list ul li a:hover i { display:block;}
.fxd { height:70px; margin:0; padding:0; background:none; position:fixed;}
.fxd .lyNav_list { height:70px; background-color:#fff; box-shadow:0 8px 16px rgba(0,0,0,0.1); border:0;}
.fxd .lyNav_list ul li { height:70px;}
.fxd .lyNav_list ul li a { height:70px; line-height:70px; color:#333;}
.fxd .lyNav_list ul li a:hover { color:#fff; background-color:#003fbf;}
@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_nav .lyNav_list { padding:0 40px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_nav { height:80px;}
	.ly_nav .lyNav_list { height:61px; padding:0;}
	.lyNav_list ul li { height:60px;}
	.lyNav_list ul li a { height:60px; line-height:60px; font-size:16px;}	
	.fxd, .fxd .lyNav_list, .fxd .lyNav_list ul li, .fxd .lyNav_list ul li a { height:60px; line-height:60px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_nav { height:80px;}
	.ly_nav .lyNav_list { height:61px; padding:0;}
	.lyNav_list ul li { height:60px;}
	.lyNav_list ul li a { height:60px; line-height:60px; font-size:15px;}	
	.fxd, .fxd .lyNav_list, .fxd .lyNav_list ul li, .fxd .lyNav_list ul li a { height:60px; line-height:60px;}
	.lyNav_list ul li a:hover { font-size:15px; font-weight:bold;}
}
@media screen and (max-width:767px) {
	.ly_nav { height:80px;}
	.ly_nav .lyNav_list { height:51px; padding:0;}
	.lyNav_list ul li { height:50px;}
	.lyNav_list ul li a { height:50px; line-height:16px; font-size:13px; padding:9px 7px;}	
	.fxd, .fxd .lyNav_list, .fxd .lyNav_list ul li, .fxd .lyNav_list ul li a { height:60px; line-height:60px; line-height:16px;}
	.lyNav_list ul li a:hover { font-size:14px; font-weight:bold;}
}
@media screen and (max-width:320px) {
	.lyNav_list ul li a { padding:9px 3px;}	
}
/*nav 结束*/


/*banner 开始 */
.ly_banner { width:100%; height:800px; overflow:hidden; margin:0 auto; padding:0; position:relative; z-index:1;}
.ly_banner img.ba1 { display:block; width:1920px; height:800px; overflow:hidden; margin:-400px 0 0 -960px; padding:0; position:absolute; left:50%; top:50%;}

@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_banner { height:600px;}
	.ly_banner img.ba1 { width:1440px; height:600px; margin:-300px 0 0 -720px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_banner { height:500px;}
	.ly_banner img.ba1 { width:1200px; height:500px; margin:-250px 0 0 -600px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_banner { height:450px;}
	.ly_banner img.ba1 { width:1080px; height:450px; margin:-225px 0 0 -540px;}
}
@media screen and (max-width:767px) {
	.ly_banner { height:240px;}
	.ly_banner img.ba1 { width:576px; height:240px; margin:-120px 0 0 -288px;}
}
@media screen and (max-width:375px) {
	.ly_banner { height:160px;}
	.ly_banner img.ba1 { width:492px; height:160px; margin:-80px 0 0 -246px;}
}
/*banner 结束 */

.ly_part0 { width:100%; overflow:hidden; margin:-80px auto 0; padding:80px 0 0; background:#f8f8f8 url(../images/part0_bg.jpg) center top no-repeat; background-size:cover; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}

/*part1 开始*/
.ly_part1 { width:100%; max-width:1200px; margin:0 auto; padding:0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.ly_tit01 { width:100%; height:auto; overflow:hidden; margin:0 auto 40px; padding:0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.ly_tit01 p { width:100%; height:44px; overflow:hidden; line-height:44px; color:#303030; font-size:40px; font-weight:bold; text-align:center; margin:-20px auto 0; padding:0; position:relative;}
.ly_tit01 p font { display:inline-block; width:44px; height:44px; line-height:44px; color:#fff; font-size:30px; font-weight:bold; text-align:center; vertical-align: middle; margin:-6px 10px 0 0; background-color:#003fbf; border-radius:50%; -webkit-mask-image:-webkit-gradient(linear, 0 0, 0 bottom, from(#003fbf), to(rgba(0, 0, 255, 0)));}
.ly_tit01 span { display:block; width:100%; height:40px; overflow:hidden; line-height:36px; color:#eee; font-family: "Ariblk"; font-size:48px; text-transform:uppercase; text-align:center; margin:0 auto; padding:0;}
.ly_tit02 p { color:#fff;}
.ly_tit02 p font { color:#003fbf; background-color:#fff; -webkit-mask-image:-webkit-gradient(linear, 0 0, 0 bottom, from(#fff), to(rgba(0, 0, 255, 0)));}
.ly_tit02 span { color:rgba(255,255,255,0.1);}

.ly_part1 .ly_tit01 { width:1200px; height:180px; background:url(../images/part1_bg.jpg) center top no-repeat; background-size:100% 100%; border-radius:20px 20px 0 0; margin:0;padding: 20px 0 0;}
.part1_main { width:100%; height:auto; margin:-60px auto 0; padding:0 20px; position:relative; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part1_main .part1_con { width:100%; min-height:120px; margin:0 auto; padding:30px 40px; background-color:#fff; box-shadow:0 8px 16px rgba(0,0,0,0.1); border-radius:10px; position:relative; z-index:1; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.part1_con p { width:100%; overflow:hidden; line-height:30px; color:#333; font-size:15px; text-align:center; margin:0 auto; padding:0;}

@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_part0 { margin:-60px auto 0; padding:44px 40px 0;}
	.ly_tit01 { margin:0 auto 20px;}
	.ly_tit01 p { font-size:36px;}
	.ly_part1 .ly_tit01 { width:100%; height:160px;}
	.part1_main .part1_con { padding:15px 20px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_part0 { margin:-50px auto 0; padding:44px 20px 0;}
	.ly_tit01 { margin:0 auto 20px;}
	.ly_tit01 p { font-size:32px;}
	.ly_tit01 span { font-size:40px;}
	.ly_tit01 p font { width:40px; height:40px; line-height:40px; font-size:28px;}
	.ly_part1 .ly_tit01 { width:100%; height:160px;}
	.part1_main .part1_con { padding:15px 20px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_part0 { margin:-45px auto 0; padding:30px 20px 0;}
	.ly_tit01 { margin:0 auto 20px; border-radius:10px 10px 0 0;}
	.ly_tit01 p { font-size:30px;}
	.ly_tit01 span { font-size:36px;}
	.ly_tit01 p font { width:40px; height:40px; line-height:40px; font-size:28px;}
	.ly_part1 .ly_tit01 { width:100%; height:160px; border-radius:10px 10px 0 0;}
	.part1_main .part1_con { padding:15px 20px; border-radius: 5px;}
}
@media screen and (max-width:767px) {
	.ly_part0 { margin:-30px auto 0; padding:30px 10px 0;}
	.part1_main { margin:-40px auto 0; padding:0 10px;}
	.ly_tit01 { margin:0 auto 15px; border-radius:10px 10px 0 0;}
	.ly_tit01 p { font-size:25px;}
	.ly_tit01 span { font-size:25px;}
	.ly_tit01 p font { width:40px; height:40px; line-height:40px; font-size:24px;}
	.ly_part1 .ly_tit01 { width:100%; height:120px; border-radius:10px 10px 0 0; padding:10px 0 0;}
	.part1_main .part1_con { padding:10px; border-radius: 5px;}
	.part1_con p { line-height:28px; font-size:14px;}
}
@media screen and (max-width:375px) {
}
@media screen and (max-width:320px) {
	.ly_tit01 { margin:0 auto 10px;}	
}
/*part1 结束*/


/*part2 开始*/
.ly_part2 { width:100%; height:auto; margin:0 auto; padding:80px 0 60px; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part2_main { width:100%; max-width:1200px; height:auto; margin:0 auto; padding:0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part2_main ul li { width:49%; height:auto; margin:0 2% 20px 0; padding:0; background-color:#fff; border-radius:10px; float:left; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.part2_main ul li:nth-child(2n+2) { margin:0 0 20px;}
.part2_main ul li:hover { box-shadow:0 10px 20px rgba(0,0,0,0.1);}
.part2_main ul li .part2_img { width:41%; height:180px; overflow:hidden; margin:0; padding:0; border-radius:10px 0 0 10px; float:left; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part2_main ul li .part2_img a { display:block; width:100%; height:100%; overflow:hidden; margin:0 auto; padding:0; position:relative;}
.part2_main ul li .part2_img a img { display:block; width:100%; height:100%; object-fit:cover; margin:auto; padding:0; position:absolute; left:0; top:0; right:0; bottom:0; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.part2_main ul li:hover .part2_img a img { -webkit-transform: scale(1.1); -moz-transform: scale(1.1); transform: scale(1.1);}

.part2_main ul li .part2_text { width:59%; height:180px; overflow:hidden; margin:0; padding:18px 20px 20px; position:relative; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part2_main ul li .part2_text a.part2_name { display:block; width:100%; max-height:48px; overflow:hidden; line-height:24px; color:#303030; font-size:18px; margin:0 auto 8px; padding:0; -webkit-line-clamp: 2; -webkit-box-orient: vertical; text-overflow: ellipsis; display: -webkit-box;}
.part2_main ul li:hover .part2_text a.part2_name { color:#003fbf;}
.part2_main ul li .part2_text p { width:100%; height:44px; overflow:hidden; line-height:22px; color:#999; font-size:14px; text-align:justify; margin:0 auto; padding:0; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis; display: -webkit-box;}
.part2_main ul li .part2_text a.part2_btn { display:block; width:100px; height:30px; overflow:hidden; line-height:30px; color:#fff; font-size:14px; text-align:center; background-color:#4576d9; border-radius:15px; position:absolute; left:20px; bottom:20px;}
.part2_main ul li:hover .part2_text a.part2_btn { background-color:#003fbf;}
@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_part2 { padding:40px 0 20px;}
	.part2_main ul li .part2_img { width:40%; height:130px;}
	.part2_main ul li .part2_text { width:60%; height:130px; padding:8px 20px 10px;}
	.part2_main ul li .part2_text a.part2_name { height:30px; overflow:hidden; line-height:30px; font-size:16px; text-overflow:ellipsis; white-space: nowrap; -webkit-line-clamp: inherit; -webkit-box-orient: inherit; display: block; margin:0 auto;}
	.part2_main ul li .part2_text a.part2_btn { width:90px; left:20px; bottom:10px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_part2 { padding:40px 0 20px;}
	.part2_main ul li .part2_img { width:40%; height:130px;}
	.part2_main ul li .part2_text { width:60%; height:130px; padding:8px 20px 10px;}
	.part2_main ul li .part2_text a.part2_name { height:30px; overflow:hidden; line-height:30px; font-size:16px; text-overflow:ellipsis; white-space: nowrap; -webkit-line-clamp: inherit; -webkit-box-orient: inherit; display: block; margin:0 auto;}
	.part2_main ul li .part2_text a.part2_btn { width:90px; left:20px; bottom:10px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_part2 { padding:30px 0 20px;}
	.part2_main ul li { width:100%; margin:0 auto 20px; float:inherit; border-radius:5px;}
	.part2_main ul li .part2_img { width:40%; height:160px; border-radius:5px 0 0 5px;}
	.part2_main ul li .part2_text { width:60%; height:160px; padding:10px 20px 15px;}
	.part2_main ul li .part2_text a.part2_name { max-height:48px; overflow:hidden; line-height:24px; font-size:16px; margin:0 auto 6px;}
	.part2_main ul li .part2_text a.part2_btn { width:90px; left:20px; bottom:15px;}
}
@media screen and (max-width:767px) {
	.ly_part2 { padding:20px 0 0;}
	.part2_main ul li { width:100%; margin:0 auto 20px; float:inherit; border-radius:5px;}
	.part2_main ul li .part2_img { width:40%; height:110px; border-radius:5px 5px 0 0;}
	.part2_main ul li .part2_text { width:60%; height:110px; padding:8px 10px 10px;}
	.part2_main ul li .part2_text a.part2_name { max-height:44px; overflow:hidden; line-height:22px; font-size:15px; margin:0 auto 5px;}
	.part2_main ul li .part2_text a.part2_btn { display:none; width:90px; left:10px; bottom:10px;}
}
@media screen and (max-width:375px) {
	.part2_main ul li .part2_img { width:100%; height:200px; float:inherit;}
	.part2_main ul li .part2_text { width:100%; float:inherit; margin:10px auto 0;}
	.part2_main ul li .part2_text a.part2_name { height:auto;}
	.part2_main ul li .part2_text p { margin:0 auto 8px;}
}
@media screen and (max-width:320px) {
	.part2_main ul li .part2_img { height:160px;}
	.part2_main ul li .part2_text a.part2_name { height:auto; line-height:22px; margin:0 auto 8px; white-space:inherit; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis; display: -webkit-box;}
	.part2_main ul li .part2_text p { margin:0 auto;}
	.part2_main ul li .part2_text a.part2_btn { margin:10px 0 0;}
}
/*part2 结束*/


/*part3 开始*/
.ly_part3 { width:100%; margin:0 auto; padding:80px 0 60px; background:#003fbf url(../images/part3_bg.jpg) center center no-repeat; background-size:cover; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part3_main ul { width:100%; max-width:1200px; margin:0 auto; padding:0;}
.part3_main ul li { width:49%; height:auto; margin:0 2% 20px 0; padding:10px 20px 20px; background-color:#fff; border-radius:10px; float:left; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.part3_main ul li:nth-child(2n+2) { margin:0 0 20px;}
.part3_main ul li:hover { box-shadow:0 8px 16px rgba(0,0,0,0.1);}
.part3_main ul li a.part3_name { display:block; width:100%; height:40px; overflow:hidden; line-height:40px; color:#303030; font-size:18px; white-space:nowrap; text-overflow: ellipsis; margin:0 auto 10px; padding:0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part3_main ul li:hover a.part3_name { color:#003fbf;}
.part3_main ul li .part3_con { width:100%; height:auto; overflow:hidden; margin:0 auto; padding:0;}
.part3_main ul li .part3_con a.part3_img { display:block; width:40%; height:120px; overflow:hidden; margin:0; padding:0; position:relative; float:left;}
.part3_main ul li .part3_con a.part3_img img { display:block; width:100%; height:100%; object-fit:cover; margin:auto; padding:0; position:absolute; left:0; top:0; right:0; bottom:0; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.part3_main ul li:hover .part3_con a.part3_img img { -webkit-transform: scale(1.1);-moz-transform: scale(1.1);transform: scale(1.1);}
.part3_main ul li .part3_con .part3_ms { width:60%; height:120px; overflow:hidden; margin:0; padding:0 0 0 20px; position:relative; float:right; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part3_main ul li .part3_con .part3_ms p { width:100%; height:66px; overflow:hidden; line-height:22px; color:#999; font-size:14px; text-align:justify; margin:0 auto; padding:0; -webkit-line-clamp:3; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis; display: -webkit-box;}
.part3_main ul li .part3_con .part3_ms a.part3_btn { display:block; width:100px; height:30px; overflow:hidden; line-height:30px; color:#fff; font-size:14px; text-align:center; background-color:#4576d9; border-radius:15px; position:absolute; left:20px; bottom:0;}
.part3_main ul li:hover .part3_con .part3_ms a.part3_btn { background-color:#003fbf;}

@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_part3 { padding:40px 40px 20px;}
	.part3_main ul li a.part3_name { height:30px; line-height:30px; font-size:16px;}
	.part3_main ul li .part3_con a.part3_img { width:40%; height:100px;}
	.part3_main ul li .part3_con .part3_ms { height:100px;}
	.part3_main ul li .part3_con .part3_ms p { height:44px; -webkit-line-clamp:2;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_part3 { padding:40px 20px 20px;}
	.part3_main ul li a.part3_name { height:30px; line-height:30px; font-size:16px;}
	.part3_main ul li .part3_con a.part3_img { width:40%; height:100px;}
	.part3_main ul li .part3_con .part3_ms { height:100px;}
	.part3_main ul li .part3_con .part3_ms p { height:44px; -webkit-line-clamp:2;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_part3 { padding:30px 20px 20px;}
	.part3_main ul li { width:100%; margin:0 auto 20px; float:inherit; border-radius:5px;}
	.part3_main ul li a.part3_name { height:30px; line-height:30px; font-size:16px;}
	.part3_main ul li .part3_con a.part3_img { width:32%; height:120px;}
	.part3_main ul li .part3_con .part3_ms { width:68%; height:120px;}
	.part3_main ul li .part3_con .part3_ms p { height:66px; -webkit-line-clamp:3;}
}
@media screen and (max-width:767px) {
	.ly_part3 { padding:10px 10px 0;}
	.part3_main ul li { width:100%; margin:0 auto 20px; padding:10px; float:inherit; border-radius:5px;}
	.part3_main ul li a.part3_name { height:30px; line-height:30px; font-size:15px;}
	.part3_main ul li .part3_con a.part3_img { width:36%; height:80px;}
	.part3_main ul li .part3_con .part3_ms { width:64%; height:80px; padding:0 0 0 10px;}
	.part3_main ul li .part3_con .part3_ms p { height:44px; -webkit-line-clamp:2;}
	.part3_main ul li .part3_con .part3_ms a.part3_btn { left:10px;}
}
@media screen and (max-width:375px) {
	.part3_main ul li a.part3_name { margin:0 auto 8px;}
	.part3_main ul li .part3_con a { width:40%;}
	.part3_main ul li .part3_con p { width:56%;}
}
@media screen and (max-width:320px) {
	.part3_main ul li .part3_con a { width:49%;}
	.part3_main ul li .part3_con p { width:47%;}
}
/*part3 结束*/


/*part4 开始*/
.ly_part4 { width:100%; overflow:hidden; margin:0 auto; padding:80px 0 60px; background:#f8f8f8 url(../images/part4_bg.jpg) center center no-repeat; background-size:cover; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part4_main { width:100%; max-width:1200px; height:auto; margin:0 auto; padding:0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part4_main ul li { width:32%; height:auto; margin:0 2% 20px 0; padding:10px 20px 20px; background-color:#fff; border-radius:10px; float:left; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.part4_main ul li:nth-child(3n+3) { margin:0 0 20px;}
.part4_main ul li:hover { box-shadow:0 8px 16px rgba(0,0,0,0.1);}
.part4_main ul li a.part4_name { display:block; width:100%; height:40px; overflow:hidden; line-height:40px; color:#303030; font-size:18px; white-space:nowrap; text-overflow: ellipsis; margin:0 auto 10px; padding:0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part4_main ul li:hover a.part4_name { color:#003fbf;}
.part4_main ul li .part4_con { width:100%; height:auto; overflow:hidden; margin:0 auto; padding:0;}
.part4_main ul li .part4_con a.part4_img { display:block; width:40%; height:70px; overflow:hidden; margin:0; padding:0; border:1px solid #eaeaea; position:relative; float:left; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part4_main ul li .part4_con a.part4_img img { display:block; width:100%; height:100%; object-fit:cover; margin:auto; padding:0; position:absolute; left:0; top:0; right:0; bottom:0; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.part4_main ul li:hover .part4_con a img { -webkit-transform: scale(1.1);-moz-transform: scale(1.1);transform: scale(1.1);}
.part4_main ul li .part4_con .part4_ms { width:60%; height:70px; overflow:hidden; margin:0; padding:2px 0 2px 10px; position:relative; float:right; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part4_main ul li .part4_con .part4_ms p { width:100%; height:66px; overflow:hidden; line-height:22px; color:#999; font-size:14px; text-align:justify; margin:0 auto; padding:0; -webkit-line-clamp:3; -webkit-box-orient: vertical; overflow: hidden; text-overflow: ellipsis; display: -webkit-box;}

@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_part4 { padding:40px 40px 20px;}
	.part4_main ul li a.part4_name { height:30px; line-height:30px; font-size:16px;}
	.part4_main ul li .part4_con a.part4_img { height:66px;}
	.part4_main ul li .part4_con .part4_ms { height:66px; padding:0 0 0 10px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_part4 { padding:40px 20px 20px;}
	.part4_main ul li a.part4_name { height:30px; line-height:30px; font-size:16px;}
	.part4_main ul li .part4_con a.part4_img { height:66px;}
	.part4_main ul li .part4_con .part4_ms { height:66px; padding:0 0 0 10px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_part4 { padding:30px 20px 20px;}
	.part4_main ul li { width:49%; border-radius:5px;}
	.part4_main ul li:nth-child(3n+3) { margin:0 2% 20px 0;}
	.part4_main ul li:nth-child(2n+2) { margin:0 0 20px;}
	.part4_main ul li a.part4_name { height:30px; line-height:30px; font-size:16px;}
	.part4_main ul li .part4_con a.part4_img { width:36%; height:66px;}
	.part4_main ul li .part4_con .part4_ms { width:64%; height:66px; padding:0 0 0 10px;}
}
@media screen and (max-width:767px) {
	.ly_part4 { padding:10px 10px 0;}
	.part4_main ul li { width:100%; margin:0 auto 20px; padding:10px; border-radius:5px; float:inherit;}
	.part4_main ul li:nth-child(3n+3) { margin:0 auto 20px;}
	.part4_main ul li:nth-child(2n+2) { margin:0 auto 20px;}
	.part4_main ul li a.part4_name { height:30px; line-height:30px; font-size:15px;}
	.part4_main ul li .part4_con a.part4_img { width:32%; height:70px;}
	.part4_main ul li .part4_con .part4_ms { width:68%; height:70px; padding:2px 0 2px 10px;}
}
@media screen and (max-width:375px) {

}
@media screen and (max-width:320px) {

}
/*part4 结束*/


/*part5 开始*/ 
.ly_part5 { width:100%; overflow:hidden; margin:0 auto; padding:80px 0 60px; background:#003fbf url(../images/part5_bg.jpg) center center no-repeat; background-size:cover; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}

@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_part5 { padding:40px 40px 20px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_part5 { padding:40px 20px 20px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_part5 { padding:30px 20px 20px;}
}
@media screen and (max-width:767px) {
	.ly_part5 { padding:10px 10px 0;}
}
@media screen and (max-width:375px) {

}
@media screen and (max-width:320px) {

}
/*part5 结束*/


/*part6 开始*/
.ly_part6 { width:100%; overflow:hidden; margin:0 auto; padding:80px 0 60px; background:#f8f8f8 url(../images/part0_bg.jpg) center center no-repeat; background-size:cover; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}

@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_part6 { padding:40px 40px 20px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_part6 { padding:40px 20px 20px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_part6 { padding:30px 20px 20px;}
}
@media screen and (max-width:767px) {
	.ly_part6 { padding:10px 10px 0;}
}
@media screen and (max-width:375px) {

}
@media screen and (max-width:320px) {

}
/*part6 结束*/


/*part7 开始*/
.ly_part7 { width:100%; overflow:hidden; margin:0 auto; padding:80px 0 60px; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part7_main { width:100%; max-width:1200px; height:auto; margin:0 auto; padding:0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.part7_main ul li { width:100%; overflow:hidden; margin:0 auto 20px; padding:0;}
.part7_main ul li a { display:block; width:100%; height:auto; overflow:hidden; margin:0 auto; padding:0; border-radius:10px;}
.part7_main ul li a img { display:block; width:100%; overflow:hidden; margin:0 auto; padding:0; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.part7_main ul li a:hover img { -webkit-transform: scale(1.1);-moz-transform: scale(1.1);transform: scale(1.1);}
@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_part7 { padding:40px 40px 20px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_part7 { padding:40px 20px 20px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_part7 { padding:30px 20px 20px;}
}
@media screen and (max-width:767px) {
	.ly_part7 { padding:10px 10px 0;}
	.part7_main ul li a { border-radius:5px;}
}
@media screen and (max-width:375px) {

}
@media screen and (max-width:320px) {

}
/*part7 结束*/


/**ly_foot 开始**/
.ly_foot { width:100%; overflow:hidden; margin:0 auto; padding:0; background-color:#f8f8f8;}
.ly_foot .lyFt_nav { width:100%; overflow:hidden; margin:0 auto; padding:0; background-color:#003fbf; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.lyFt_nav ul { width:1200px; overflow:hidden; margin:0 auto; padding:0;}
.lyFt_nav ul li { width:20%; overflow:hidden; margin:0; padding:0; float:left; border-left:1px solid rgba(255,255,255,0.1); border-right:1px solid rgba(0,0,0,0.2); -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.lyFt_nav ul li:nth-child(1) { border-left:0;}
.lyFt_nav ul li:nth-child(5) { border-right:0;}
.lyFt_nav ul li a { display:block; width:100%; height:60px; overflow:hidden; line-height:60px; color:#fff; font-size:16px; text-align:center; margin:0 auto; padding:0;}
.lyFt_nav ul li a:hover { font-size:18px; font-weight:bold;}
.ly_foot .lyFt_copy { width:1200px; overflow:hidden; margin:0 auto; padding:20px 0; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;}
.lyFt_copy p { width:100%; overflow:hidden; line-height:30px; color:rgba(0,0,0,0.6); font-size:14px; text-align:center; margin:0 auto; padding:0;}
.lyFt_copy p a { color:rgba(0,0,0,0.6);}
.lyFt_copy p a:hover { color:#003fbf;}
@media screen and (max-width:1199px) and (min-width:1080px) {
	.ly_foot .lyFt_nav { padding:0 40px;}
	.lyFt_nav ul { width:100%;}
	.lyFt_nav ul li a { height:50px; line-height:50px;}
	.ly_foot .lyFt_copy { width:100%; padding:20px 40px;}
}
@media screen and (max-width:1079px) and (min-width:1024px) {
	.ly_foot .lyFt_nav { padding:0 20px;}
	.lyFt_nav ul { width:100%;}
	.lyFt_nav ul li a { height:50px; line-height:50px;}
	.ly_foot .lyFt_copy { width:100%; padding:20px;}
}
@media screen and (max-width:1023px) and (min-width:768px) {
	.ly_foot .lyFt_nav { padding:0;}
	.lyFt_nav ul { width:100%;}
	.lyFt_nav ul li a { height:44px; line-height:44px; font-size:15px;}
	.lyFt_nav ul li a:hover { font-size:15px; font-weight:bold;}
	.ly_foot .lyFt_copy { width:100%; padding:15px 20px;}
	.lyFt_copy p { line-height:24px;}
}
@media screen and (max-width:767px) {
	.ly_foot .lyFt_nav { padding:0;}
	.lyFt_nav ul { width:100%;}
	.lyFt_nav ul li a { height:40px; line-height:40px; font-size:14px;}
	.lyFt_nav ul li a:hover { font-size:14px; font-weight:bold;}
	.ly_foot .lyFt_copy { width:100%; padding:10px 10px;}
	.lyFt_copy p { line-height:24px;}
}
@media screen and (max-width:375px) {
	.lyFt_nav ul li a { font-size:13px;}
}
@media screen and (max-width:320px) {

}
/**ly_foot 结束**/

.mb_r { display:block; width:48px; height:100px; margin:-50px 0 0; padding:0; position:fixed; top:50%; right:4px; z-index:9999;}
.mb_r ul li { width:48px; height:48px; margin:0 auto 4px; padding:0; position:relative; border-radius:50%;}
.mb_r ul li a { display:block; width:48px; height:48px; margin:0 auto; padding:0; background-color:#4576d9; border-radius:50%; position:relative;}
.mb_r ul li a img { display:block; width:24px; height:24px; overflow:hidden; margin:auto; padding:0; position:absolute; left:0; top:0; right:0; bottom:0;}
.mb_r ul li span { display:block; width:0; height:48px; overflow:hidden; line-height:48px; color:#fff; font-size:16px; text-align:center; margin:0; padding:0; position:absolute; top:0; right:0; background-color:#4576d9; border-radius:24px; transition: all 0.5s; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s;}
.mb_r ul li:hover span { width:140px; padding:0 10px;}
.mb_r ul li a:hover { background-color:#003fbf;}

.mb_ewm { width:140px; height:auto; margin:0; padding:10px; background-color:#4576d9; border-radius:4px; position:fixed; right:4px; bottom:4px; z-index:9999;}
.mb_ewm .ewm_img { width:140px; height:140px; overflow:hidden; margin:0 auto; padding:0; background-color:#fff; position:relative;}
.ewm_img img { display:block; max-width:100%; max-height:100%; margin:auto; padding:0; position:absolute; left:0; top:0; right:0; bottom:0;}
.mb_ewm p { width:100%; height:20px; overflow:hidden; line-height:20px; color:#fff; font-size:14px; text-align:center; margin:10px auto 0; padding:0;}
.mb_ewm .ewm_close { display:block; width:24px; height:24px; overflow:hidden; margin:0; padding:0; position:absolute; top:-28px; right:0; cursor:pointer;}

@media screen and (max-width:1080px) {
	.mb_r { width:44px;}
	.mb_r ul li { width:44px; height:44px;}
	.mb_r ul li a { width:44px; height:44px;}
	.mb_r ul li span { display:none;}
	.mb_ewm { display:none;}
}