@keyframes list { 0% { left: -100%; }
  100% { left: 0; } }

.searchDio { display: flex; position: fixed; top: 0; left: 0; background-color: rgba(0, 0, 0, 0.7); width: 100%; height: 100%; z-index: 999999; justify-content: center; display: none; }

.searchDio .cont { margin-top: 10%; }

.searchDio .cont .input_item { display: flex; border-radius: 8px; justify-content: center; overflow: hidden; width: max-content; margin: auto; }

.searchDio .cont .input_item input { width: 500px; height: 45px; padding: 10px; }

.searchDio .cont .input_item button { background-color: #be2f34; color: #fff; line-height: 45px; width: 100px; text-align: center; height: 45px; cursor: pointer; }

.searchDio .cont .input_item button.cloSea { background: #1a1a1a; }

.pcHead { position: relative; z-index: 30; width: 100%; background-color: #fff; transition: ease 0.5s; border-top: 5px solid #be2f34; }

.pcHead .container { display: flex; justify-content: space-between; align-items: center; height: 120px; }

.pcHead .container .logo { display: flex; justify-content: center; align-items: center; }

.pcHead .container .headNav { display: flex; }

.pcHead .container .headNav dl { position: relative; }

.pcHead .container .headNav dl dt { height: 120px; overflow: hidden; transition: ease 0.3s; }

.pcHead .container .headNav dl dt .navLink { height: 120px; width: 100px; text-align: center; display: block; line-height: 120px; transition: ease 0.5s; transform: translateY(-120px); color: #be2f34; }

.pcHead .container .headNav dl dt .navLink span { border-bottom: 2px solid transparent; }

.pcHead .container .headNav dl dt .navLink:nth-child(2) { color: #333; }

.pcHead .container .headNav dl.on .navLink { transform: translateY(0); }

.pcHead .container .headNav dl.on .navLink span { border-color: #be2f34; padding: 5px 0; }

.pcHead .container .headNav dl:hover .navLink { transform: translateY(0); background-color: rgba(0, 0, 0, 0.05); }

.pcHead .container .headNav .nav_chr { display: none; position: absolute; top: 120px; left: 50%; transform: translateX(-50%); width: max-content; min-width: 120px; background-color: rgba(190, 47, 52, 0.8); }

.pcHead .container .headNav .nav_chr a { display: block; text-align: center; padding: 10px; color: #fff; font-size: 14px; }

.pcHead .container .headNav .nav_chr a:hover { background-color: black; }

.pcHead .container .headNav .nav_chr.secul { width: 360px; flex-wrap: wrap; transform: translateX(-25%); }

.pcHead .container .headNav .nav_chr.secul a { display: inline-block; width: 176px; }

.pcHead .container .headNav .searchBox { display: flex; align-items: center; }

.pcHead .container .headNav .searchBox .btn { cursor: pointer; display: flex; justify-content: center; align-items: center; padding: 10px; width: 40px; height: 40px; border: 1px solid #dedede; }

.pcHead .container .headNav .searchBox .btn img { width: 100%; }

.pcHead.on, .pcHead:hover { box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.2); background-color: #fff; }

.mbBanner { display: none; }

.mbBanner .swiper-container { height: 30rem; }

.mbBanner .swiper-container .imgbox { height: 100%; }

.mbBanner .swiper-container .imgbox img { height: 100%; width: auto; max-width: none; }

.mbBanner .swiper-container .container h3 { font-size: 2rem; line-height: 3rem; padding: 1rem 0 1.5rem; }

.mbBanner .swiper-container .container p { font-size: 1rem; padding: 0; }

.pcBanner .imgbox { height: 100%; width: 100%; }

.pcBanner .imgbox img { height: 100%; max-width: none; width: auto; }

.pcBanner .container { position: absolute; top: 0; left: 50%; width: 1200px; height: 100%; display: flex; transform: translateX(-50%); align-items: center; }

.pcBanner .container h4 { font-size: 16px; font-weight: bold; color: #be2f34; text-transform: uppercase; font-family: 'Montserrat-Extra-Bold', Microsoft Yahei, Arial; }

.pcBanner .container h3 { font-size: 60px; color: #fff; padding: 10px 0 25px 0; margin: 0; line-height: 70px; font-weight: bold; }

.pcBanner .container .line { width: 80px; height: 4px; background: #be2f34; margin: 10px 0; }

.pcBanner .container p { font-size: 20px; color: #fff; padding: 25px 0; margin: 0; font-weight: normal; line-height: 30px; }

.pcBanner .swiper-pagination-bullet { width: 70px; height: 4px; background-color: #fff; border-radius: 0; position: relative; overflow: hidden; transition: ease 0.5s; }

.pcBanner .swiper-pagination-bullet::after { content: ''; position: absolute; width: 100%; height: 100%; background-color: #be2f34; left: -100%; }

.pcBanner .swiper-pagination-bullet.swiper-pagination-bullet-active::after { left: 0; animation: 5s list linear; }

.indexBox1 .headTit { text-align: left; }

.indexBox1 .headTit h5 { margin-left: 0; }

.indexBox1 .desc p { margin-bottom: 10px; line-height: 2; text-indent: 2em; color: #686868; font-size: 14px; }

.indexBox1 ._More { background-color: #be2f34; color: #fff; margin-left: 0; }

.indexBox1 .avg .lis { height: 200px; padding: 115px 20px 0; overflow: hidden; transition: ease 0.5s; border-right: 1px solid #fefefe; }

.indexBox1 .avg .lis .head { margin-bottom: 20px; }

.indexBox1 .avg .lis .head h3 { overflow: hidden; transition: ease 0.5s; height: 30px; text-transform: uppercase; font-weight: normal; padding-bottom: 10px; }

.indexBox1 .avg .lis .head h4 { transition: ease 0.5s; font-size: 26px; height: 35px; color: #be2f34; }

.indexBox1 .avg .lis .text { font-size: 14px; transition: ease 0.5s; line-height: 1.8; text-overflow: -o-ellipsis-lastline; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; line-height: 25px; height: 0; opacity: 0; }

.indexBox1 .avg .lis.bg1 { background: url(../images/1.png) bottom right no-repeat #f1f1f1; }

.indexBox1 .avg .lis.bg2 { background: url(../images/2.png) bottom right no-repeat #f1f1f1; }

.indexBox1 .avg .lis.bg3 { background: url(../images/3.png) bottom right no-repeat #f1f1f1; border-right: none; }

.indexBox1 .avg .lis:hover { padding-top: 30px; }

.indexBox1 .avg .lis:hover .head h3 { color: #fff; height: 0; padding-bottom: 0; opacity: 0; }

.indexBox1 .avg .lis:hover .head h4 { color: #fff; }

.indexBox1 .avg .lis:hover .text { color: #fff; height: 100px; opacity: 0.9; }

.indexBox1 .avg .lis:hover.bg1 { background: url(../images/1.png) bottom right no-repeat #be2f34; }

.indexBox1 .avg .lis:hover.bg2 { background: url(../images/2.png) bottom right no-repeat #be2f34; }

.indexBox1 .avg .lis:hover.bg3 { background: url(../images/3.png) bottom right no-repeat #be2f34; }

.indexBox2 { background: url(../images/bg.jpg) top center no-repeat; background-size: auto 100%; }

.indexBox2 .headTit { color: #fff; text-align: left; }

.indexBox2 .headTit h5 { margin-left: 0; }

.indexBox2 .swnav .lis { border: 1px solid #fff; margin-bottom: 20px; padding: 10px; color: #fff; font-size: 14px; cursor: pointer; transition: ease 0.5s; }

.indexBox2 .swnav .lis:hover, .indexBox2 .swnav .lis.on { border: 1px solid rgba(255, 0, 0, 0.6); background-color: rgba(255, 0, 0, 0.6); }

.indexBox2 .swiper-container { height: 550px; }

.indexBox2 .desc .head { margin-bottom: 40px; }

.indexBox2 .desc .head h3 { font-size: 32px; color: #fff; }

.indexBox2 .desc .head h4 { font-size: 24px; color: #fff; }

.indexBox2 .desc ._More { margin-right: 0; color: #fff; border-color: #fff; }

.indexBox3 { background-color: #f7f7f7; }

.indexBox3 .headTit { text-align: left; }

.indexBox3 .headTit h5 { margin-left: 0; }

.indexBox3 .list .lis { display: block; background-color: #fff; padding: 10px; }

.indexBox3 .list .lis:hover img { transform: scale(1.1); }

.indexBox3 .list .lis p { height: 30px; text-align: center; margin-top: 10px; font-size: 14px; line-height: 30px; }

.indexBox3 .list .swi .swiper-container { padding-bottom: 40px; }

.pcFoot { background-color: #181818; color: #fff; }

.pcFoot .bgc1 { background-color: #262626; }

.pcFoot .fotBar dl dt { margin-bottom: 20px; height: 31px; opacity: 0.8; }

.pcFoot .fotBar dl dt h3 { margin-bottom: 5px; }

.pcFoot .fotBar dl dt h4 { width: 60px; height: 1px; background-color: #fff; }

.pcFoot .fotBar dl dd a { opacity: 0.6; display: block; height: 30px; line-height: 30px; font-size: 14px; }

.pcFoot .fotBar dl dd a:hover { opacity: 1; }

.pcFoot .fotBar dl dd.yqlk a { font-size: 12px; }

.pcFoot .dec { padding-bottom: 30px; margin-bottom: 30px; padding-left: 40px; border-left: 1px solid #666; }

.pcFoot .dec .head { margin-bottom: 20px; height: 31px; opacity: 0.8; }

.pcFoot .dec .head h3 { margin-bottom: 5px; }

.pcFoot .dec .head h4 { width: 60px; height: 1px; background-color: #fff; }

.pcFoot .dec .ewmbox p { margin-top: 5px; text-align: center; font-size: 14px; opacity: 0.4; }

.pcFoot .dec .txt { opacity: 0.6; }

.pcFoot .dec .txt p { font-size: 14px; margin-bottom: 10px; }

.pcFoot .dec .imgbox { height: 100%; }

.pcFoot .botTxt { padding: 15px 0; }

.pcFoot .botTxt .container { display: flex; justify-content: space-between; }

.pcFoot .botTxt span { opacity: 0.5; font-size: 14px; }

.pcFoot .botTxt a { opacity: 0.5; transition: ease 0.5s; font-size: 14px; }

.pcFoot .botTxt a:hover { opacity: 1; }

.neiBanner { position: relative; }

.neiBanner .container { position: absolute; top: 0; left: 50%; transform: translateX(-50%); height: 100%; display: flex; align-items: center; width: 100%; }

.neiBanner .container h4 { font-size: 60px; color: #fff; margin: 2px 0; text-transform: uppercase; margin-top: 50px; opacity: .1; line-height: 1; }

.neiBanner .container span { display: block; height: 4px; width: 150px; background-color: #be2f34; margin: 15px 0; }

.neiBanner .container h3 { font-size: 40px; color: #fff; margin: 2px 0; text-transform: uppercase; }

.contactPage .cct { margin-bottom: 40px; }

.contactPage .cct .lis .txt { margin-top: 20px; }

.contactPage .cct .lis p { display: flex; font-size: 14px; color: #545454; margin-bottom: 10px; justify-content: center; }

.contactPage .cct .lis p span { width: 46px; }

.contactPage .cct .lis p i { font-style: normal; width: calc(100% - 46px); }

.contactPage .liuyanForm .input_item { border: 1px solid #dedede; padding: 10px; display: flex; }

.contactPage .liuyanForm .input_item span { height: 35px; display: flex; align-items: center; color: #545454; font-size: 14px; }

.contactPage .liuyanForm .input_item span i { margin-right: 5px; font-size: 25px; }

.contactPage .liuyanForm .input_item input { width: calc(100% - 80px); line-height: 35px; padding-left: 10px; }

.contactPage .liuyanForm .input_item textarea { width: calc(100% - 80px); height: 100px; border: none; resize: none; padding: 10px; outline: none; }

.contactPage .liuyanForm .button_item { padding: 10px; display: flex; justify-content: center; }

.contactPage .liuyanForm .button_item button { display: block; width: 200px; height: 40px; background-color: #be2f34; color: #fff; text-align: center; line-height: 40px; cursor: pointer; }

.downPage .list .lis { display: flex; justify-content: space-between; margin-bottom: 10px; background-color: #f1f1f1; color: #333; padding: 10px; }

.downPage .list .lis:hover { background-color: #be2f34; color: #fff; }

.downPage .cont { position: relative; }

.downPage .cont .btn { position: absolute; bottom: 10px; right: 10px; }

.downPage .cont .btn h3 { font-size: 20px; margin-bottom: 40px; }

.downPage .mbCont { display: none; }

.prodPgae { background-color: #f1f1f1; }

.prodPgae .list .lis { display: block; background-color: #fff; }

.prodPgae .list .lis .txtt { overflow: hidden; padding: 10px; position: relative; }

.prodPgae .list .lis .txtt::before { position: absolute; content: ''; width: 100%; height: 100%; right: 400px; background-color: #be2f34; transition: ease 0.5s; top: 0; }

.prodPgae .list .lis h3 { font-size: 18px; margin-bottom: 10px; white-space: nowrap; overflow: hidden; line-height: 1; text-overflow: ellipsis; position: relative; transition: ease 0.5s; z-index: 2; }

.prodPgae .list .lis h4 { font-size: 16px; font-weight: normal; white-space: nowrap; overflow: hidden; line-height: 1; text-overflow: ellipsis; color: #545454; position: relative; transition: ease 0.5s; z-index: 2; }

.prodPgae .list .lis:hover img { transform: scale(1.1); }

.prodPgae .list .lis:hover .txtt::before { right: 0; }

.prodPgae .list .lis:hover .txtt h3 { color: #fff; }

.prodPgae .list .lis:hover .txtt h4 { color: #fff; }

.prodShowPgae .prod_tt { background-color: #f1f1f1; display: flex; overflow: hidden; margin-bottom: 20px; }

.prodShowPgae .prod_tt span { padding: 10px 40px; padding-right: 60px; color: #fff; background-color: #be2f34; position: relative; }

.prodShowPgae .prod_tt span::after { content: ''; width: 40px; background-color: #f1f1f1; position: absolute; right: -20px; top: -30px; transform: rotate(-35deg); height: 80px; }

.prodShowPgae .list .lis { margin-bottom: 20px; }

.prodShowPgae .list .lis .desc .tt h3 { font-size: 32px; }

.prodShowPgae .list .lis .desc .tt h4 { font-size: 28px; }

.prodShowPgae .list .lis .desc .tt h5 { height: 3px; background-color: #be2f34; width: 65px; margin-bottom: 40px; margin-top: 10px; }

.prodShowPgae .list .lis .desc .text { margin-bottom: 20px; }

.prodShowPgae .list .lis .desc .text p { font-size: 14px; margin-bottom: 10px; line-height: 1.7; color: #616161; }

.prodShowPgae .list .lis .desc ._More { margin-left: 0; }

.prodShowPgae .box_con { padding: 10px; }

.prodShowPgae .box_con img { max-width: 100%; }

.joinPage .desc { display: flex; justify-content: space-between; align-items: center; padding-bottom: 20px; border-bottom: 1px solid #dedede; margin-bottom: 30px; padding: 40px; height: 420px; background: url(../images/zhaopin1.jpg) left center no-repeat; }

.joinPage .desc h4 { font-size: 24px; font-weight: bold; border-left: 4px solid #be2f34; line-height: 1; margin-bottom: 20px; padding-left: 10px; }

.joinPage .desc p { font-size: 16px; color: #616161; max-width: 400px; line-height: 2; }

.joinPage .desc p a { color: #be2f34; font-weight: bold; }

.joinPage .imgbox:hover img { transform: scale(1.1); }

.joinPage .list .lis { margin-bottom: 20px; }

.joinPage .list .lis .tt { display: flex; background-color: #dedede; transition: ease 0.5s; cursor: pointer; }

.joinPage .list .lis .tt .zw { width: 30%; height: 50px; display: flex; align-items: center; padding: 0 10px; }

.joinPage .list .lis .tt .dd { width: 10%; height: 50px; display: flex; align-items: center; padding: 0 10px; }

.joinPage .list .lis .tt .sj { width: 10%; height: 50px; display: flex; align-items: center; padding: 0 10px; }

.joinPage .list .lis .tt .plu { width: 50%; height: 50px; display: flex; align-items: center; }

.joinPage .list .lis .tt .plu li { width: 30px; height: 30px; overflow: hidden; margin-right: 20px; margin-left: auto; }

.joinPage .list .lis .tt .plu li i { display: block; width: 30px; height: 30px; font-size: 30px; line-height: 1; position: relative; }

.joinPage .list .lis .tt.on { background-color: #be2f34; color: #fff; }

.joinPage .list .lis .tt.on i { transform: translateY(-30px); }

.joinPage .list .lis .cont { padding: 20px; background-color: #f1f1f1; color: #545454; font-size: 14px; display: none; }

.jianjiePage1 ._col_mb_20 h3 { font-size: 26px; margin-bottom: 20px; }

.jianjiePage1 ._col_mb_20 p { line-height: 2; margin-bottom: 10px; font-size: 14px; color: #616161; text-indent: 2em; }

.sb1 img:hover { transform: scale(1.1); }

.jianjiePage2 { background-color: #f1f1f1; }

.jianjiePage2 .lis { text-align: center; }

.jianjiePage2 .lis .icoo { display: flex; justify-content: center; margin-bottom: 20px; }

.jianjiePage2 .lis .icoo span { width: 140px; height: 140px; background-color: #dedede; border-radius: 50%; border: 10px solid #fff; line-height: 120px; transition: ease 0.5s; }

.jianjiePage2 .lis .icoo span i { font-size: 50px; color: #383838; transition: ease 0.5s; }

.jianjiePage2 .lis h3 { font-size: 28px; transition: ease 0.5s; }

.jianjiePage2 .lis h4 { font-size: 16px; font-weight: normal; color: #616161; margin-bottom: 20px; }

.jianjiePage2 .lis p { line-height: 2; font-size: 14px; text-align: left; color: #616161; }

.jianjiePage2 .lis:hover .icoo span { background-color: #be2f34; transform: rotateY(180deg); }

.jianjiePage2 .lis:hover .icoo span i { color: #fff; }

.jianjiePage2 .lis:hover h3 { color: #be2f34; }

.jianjiePage3 .centt { display: flex; align-items: center; }

.jianjiePage3 .centt img { cursor: pointer; }

.jianjiePage3 .centt img:hover { transform: scale(1.1); }

.caseShowPgae .prod_tt { background-color: #f1f1f1; display: flex; overflow: hidden; margin-bottom: 20px; margin-top: 20px; }

.caseShowPgae .prod_tt span { padding: 10px 40px; padding-right: 60px; color: #fff; background-color: #be2f34; position: relative; }

.caseShowPgae .prod_tt span::after { content: ''; width: 40px; background-color: #f1f1f1; position: absolute; right: -20px; top: -30px; transform: rotate(-35deg); height: 80px; }

.caseShowPgae .prod_desc { margin-bottom: 20px; }

.caseShowPgae .prod_desc .text { line-height: 2; color: #545454; font-size: 14px; }

.caseShowPgae .prod_lis { margin-bottom: 20px; }

.caseShowPgae .prod_lis h3 { margin-bottom: 20px; margin-top: 20px; font-size: 22px; }

.caseShowPgae .prod_lis ._cen { display: flex; align-items: center; }

.caseShowPgae .prod_lis ._cen > div { width: 100%; }

.caseShowPgae .prod_lis .text p { display: flex; font-size: 14px; line-height: 28px; color: #545454; }

.caseShowPgae .prod_lis .text p i { width: 5px; height: 5px; background-color: #be2f34; margin-top: 11.5px; margin-right: 5px; transform: rotate(45deg); }

.caseShowPgae .prod_lis .text p span { width: calc(100% - 10px); }

.caseShowPgae ._table ._tb_row { display: flex; }

.caseShowPgae ._table ._tb_row ._tb_col { display: flex; align-items: center; min-height: 60px; border: 1px solid #dedede; margin-left: -1px; margin-bottom: -1px; padding: 10px; }

.caseShowPgae ._table ._tb_row ._tb_col li { width: 100%; font-size: 14px; }

.caseShowPgae ._table ._tb_row ._tb_cen { text-align: center; }

.caseShowPgae ._table ._tb_row ._tb_20 { width: 20%; }

.caseShowPgae ._table ._tb_row ._tb_25 { width: 25%; }

.caseShowPgae ._table ._tb_row ._tb_40 { width: 40%; }

.caseShowPgae ._table ._tb_row ._tb_60 { width: 60%; }

.caseShowPgae ._table ._tb_row ._tb_80 { width: 80%; }

.caseShowPgae ._table ._tb_row:nth-child(2n-1) ._tb_col { background-color: #f1f1f1; }

.caseShowPgae ._table ._tb_row._tb_head ._tb_col { background-color: #be2f34; color: #fff; font-weight: bold; }

.caseShowPgae ._table ._tb_row._tb_head ._tb_col li { font-size: 16px; }

.caseShowPgae .prod_det { margin-bottom: 20px; }

.caseShowPgae .prod_gui .text h4 { margin-bottom: 10px; margin-top: 20px; }

.caseShowPgae .prod_gui .text p { margin-bottom: 10px; font-size: 14px; color: #545454; }

.caseShowPgae .box_con { padding: 10px; }

.caseShowPgae .box_con img { max-width: 100%; }