/* 首页部分 */

@font-face{
font-family: CodaCaption;
src: url("CodaCaption-ExtraBold.ttf");
}

.logo { width: 100%; margin: 0px; margin: 0px; position: relative; z-index: 999; background: #fff;  }
.logo .rom { display: flex; justify-content: space-between; align-items: center; }
.logo .logo-pic { width: 600px; }
.logo .logo-pic img { height: 70px; }
.logo .nav-list { width: 565px; }
.logo .item { width: 90px; display: inline-block; text-align: center; }
.logo .item a { color: #212121; line-height: 100px; display: block; text-align: center; font-size: 14px; font-weight: normal; }
.logo .item:hover {  background: #0774e9; background: -webkit-linear-gradient(to right, #03a9f4, #0774e9); background: linear-gradient(to right, #03a9f4, #0774e9); transition: all 0.3s ease 0s; }
.logo .item:hover a { color: #fff; }

.product { background: #efefef; padding: 100px 0px; margin: 0px; }
.product_categories { display: flex; flex-direction: row; flex-wrap: nowrap; justify-content: space-evenly; margin: 30px auto 0px; width: 1200px;  }
.product_category_item { padding: 0px 30px; background-color: #0051ce; text-align: center; line-height: 42px; border-radius: 2px; transition: all 0.2s ease 0s;}
.product_category_link { font-size: 15px; color: #fff; }
.product_category_item:hover { background-color: orange; transition: all 0.2s ease 0s; }
.product_list { display: flex; flex-direction: row; flex-wrap: wrap; justify-content: space-between; padding-top: 42px; }
.product_item { height: 330px; transition: all 0.3s ease 0s; }
.product_thumb { width: 283px; height: 280px; background: #fff; display: table-cell; vertical-align: middle; border: 1px solid #cecece; position: relative; text-align: center; }
.product_thumb img { max-width: 96%; max-height: 96%; transition: all 0.3s ease 0s;}
.product_focus { width: 100%; height: 0%; overflow: hidden; position: absolute; bottom: 0px; background: #0051cee6; display: flex; justify-content: center; align-items: center;  transition: all 0.3s ease 0s; }
.product_title { display: block; width: 100%; text-align: center; font-size: 15px; line-height: 45px; color: #333;  transition: all 0.3s ease 0s; }
.product_item:hover .product_thumb { border: 1px solid #0051ce; transition: all 0.3s ease 0s; }
.product_item:hover .product_title { background-color: orange; color: #fff; transition: all 0.3s ease 0s; }
.product_item:hover .product_focus { height: 100%; transition: all 0.3s ease 0s; }
.product_morebtn { display: block; width: 360px; border: 1px solid #0051ce;  border-radius: 2px; background: #0051ce; color: #fff; text-align: center; font-size: 15px; line-height: 42px; margin: 0 auto; margin-top: 30px; transition: all 0.3s ease 0s; }
.product_morebtn:hover { border: 1px solid #0051ce; background: #fff; color: #0051ce; transition: all 0.3s ease 0s; }


.ex03 { height: 540px; padding-top: 90px; background: url(ex03_bg.png) center top no-repeat; margin: 0px;  }
.ex03 .part { min-height: 150px; }
.ex03 .part .p1 span { font-size: 40px; font-weight: bold; letter-spacing: 3px; font-family: "CodaCaption"; color: #4c4c4c; }
.ex03 .part .p1 { font-size: 20px; margin-top: 10px; font-weight: 400; color: #212121; }
.ex03 .part .p2 { font-size: 13px; line-height: 26px; color: #666; }
.ex03 .pl { width: 340px; float: left; }
.ex03 .pm { width: 490px; padding-top: 90px; float: left; }
.ex03 .pm .pic { display: flex; justify-content: center; align-items: center; }
.ex03 .pm img { width: 280px; }
.ex03 .pr { width: 360px; float: left; }
.ex03 .pm .pic { position: relative; }
.ex03 .pic_info { position: absolute; display: flex; justify-content: center; align-items: center;}
.ex03 .pic_info * { color: #fff; text-align: center; }
.ex03 .pic_info h3 { font-size: 30px; line-height: 30px; }
.ex03 .pic_info .line { width: 60px; height: 1px; background-color: #fff; margin: 20px auto; }
.ex03 .pic_info p { font-size: 16px; line-height: 16px; font-weight: 400; margin-top: 10px; }

.about { padding: 80px 0px 90px; background: #0774e9; margin: 0px; }
.about .conl { float: left; width: 600px; }
.about .conl .tt { font-size: 28px; font-weight: 500; color: #fff; line-height: 50px; letter-spacing: 1px; }
.about .conl .tt span { color: #fff; font-weight: 500; }
.about .conl .line { background: #fff; height: 2px; width: 80px; margin: 15px 0px 30px; }
.about .conl .info { margin-top: 20px; }
.about .conl .info, .about .conl .info * { color: #f1f1f1; font-size: 15px; line-height: 30px; text-align: justify; }
.about .conl .more { display: block; width: 210px; border: 1px solid #fff; color: #fff; text-align: center; font-size: 15px; line-height: 42px; margin-top: 10px; transition: all 0.3s ease 0s; background: #FF5722; background: -webkit-linear-gradient(to right, #FF9800, #FF5722); background: linear-gradient(to right, #FF9800, #FF5722); font-weight: 400; }
.about .conr { width: 490px; height: 360px; float: right; background: url(about-img.jpg); background-size: cover; }
.p4 { background: url(p4_bg.jpg) center top no-repeat; height: 225px; }

.case .frame { width: 400px; height: 380px; float: left; }
.case .item { width: 370px; height: 340px; border: 1px dashed #0774e9; padding: 8px; transition: all 0.5s ease 0s; }
.case .frame:nth-child(3n+1) { margin-left: 0px; }
.case .item .pic { width: 100%; margin: 0 auto; }
.case .item .pic a { position: relative; display: block; height: 0; padding: 0; overflow: hidden; padding-bottom: 60%; }
.case .item .pic img { position: absolute; object-fit: cover; width: 100%; height: 100%; border: 0; vertical-align: middle; }
.case .item .tt { font-size: 18px; line-height: 32px; color: #0774e9; margin-top: 10px; text-indent: 10px; }
.case .item .des { font-size: 13px; line-height: 20px; color: #121212; text-indent: 10px; }
.case .item .more { display: inline-block; float: right; width: 30px; height: 30px; text-align: center; background: #ff9800; color: #e9e5da; margin-top: -10px; line-height: 30px; transition: all 0.5s ease 0s; }
.case .item:hover { background: #0774e9; margin-top: -5px; transition: all 0.5s ease 0s; }
.case .item:hover .tt, .case .item:hover .des { color: #e9e5da; }
.case .item:hover .more { background: #e9e5da; color: #0774e9; transition: all 0.5s ease 0s; }

.main-tt h1 { font-size: 28px; text-align: center; line-height: 30px; margin-bottom: 10px; }
.main-tt h1 span { font-weight: bold; color: #1e4da7; }
.main-tt p { font-size: 18px; color: #999; text-align: center; line-height: 18px; font-family: CodaCaption; margin-bottom: 10px; }
.main-tt .line { width: 60px; height: 3px; background: #0575E6; background: -webkit-linear-gradient(to right, #021B79, #0575E6); background: linear-gradient(to right, #021B79, #0575E6); margin: 12px auto; }

.news { padding: 80px 0px; background: url(news_bg.jpg) center top no-repeat; background-size: cover; margin: 0px; }
.news .news_layout { margin-top: 36px; }
.news .pic img { width: 416px; height: 440px; }
.news .conl { float: left; }
.news .conr { float: left; width: 776px; }
.news .item { margin-bottom: 20px; padding: 25px 0px; margin-left: 30px; background: #fff; transition: all 0.5s ease 0s; cursor: pointer; }
.news .item:nth-child(3) { border-bottom: none; }
.news .date { color: #333; font-size: 13px; line-height: 24px; text-indent: 32px; }
.news .tt a { font-size: 15px; color: #333; line-height: 36px; }
.news .tt { text-indent: 26px; border-left: 6px solid #0051ce; transition: all 0.5s ease 0s; }
.news .des { font-size: 13px; color: #999; text-indent: 32px; line-height: 24px; }
.news .item:hover { background: #0051ce; transition: all 0.5s ease 0s; box-shadow: 0px 18px 71px -10px rgba(0, 0, 0, 0.75); }
.news .item:hover a, .news .item:hover .date, .news .item:hover .des { color: #fff; transition: all 0.5s ease 0s; }
.news .item:hover .tt { border-left: 6px solid #fff; transition: all 0.5s ease 0s; }
.news .more { display: block; width: 240px; border: 1px solid #0051ce; color: #0051ce; text-align: center; font-size: 15px; line-height: 36px; margin: 0 auto; margin-top: 50px; transition: all 0.3s ease 0s; }
.news .more:hover { background: #0051ce; color: #fff; transition: all 0.3s ease 0s; }