a{text-decoration:none}a:link,a:visited{color:#333}a:hover,a:active{color:#d1171e}html,body,div,h1,h2,h3,h4,h5,h6,ul,ol,dl,li,dt,dd,p,blockquote,pre,form,fieldset,figure,figcaption,table,th,td img{margin:0;padding:0}a,abbr,acronym,address,big,blockquote,body,caption,cite,code,dd,dl,dt,fieldset,form,h1,time,h2,h3,h4,h5,h6,html,img,ins,kbd,label,legend,li,ol,p,pre,q,s,samp,small,span,strike,strong,ul{margin:0;padding:0;border:0;outline:0;vertical-align:baseline}html{-webkit-overflow-scrolling:touch;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%}body{line-height:1.5;color:#2b2a28;background-color:#fff;font-family:"微软雅黑";font-size:14px;text-align:left;margin:0 auto;line-height:24px;background:#fff;color:#333;font-weight:normal;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased}img{max-width:100%;border:0;vertical-align:middle}*,*:after,*:before{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;-webkit-touch-callout:none;outline:none}button{border-radius:0px;-webkit-border-radius:0px;outline:none}input{border-radius:0;outline:none}input:-ms-clear{display:none}input,textarea{border:0;font-family:"微软雅黑"}textarea{resize:none;outline:none}td{word-break:break-all}ul,ol{list-style:none}input:-moz-placeholder,textarea:-moz-placeholder{color:#aab3b7}input::-moz-placeholder,textarea::-moz-placeholder{color:#aab3b7}input:-ms-input-placeholder,textarea:-ms-input-placeholder{color:#aab3b7}input::-webkit-input-placeholder,textarea::-webkit-input-placeholder{color:#aab3b7}ul:before,ol:before,li:before,dl:before,dt:before,dd:before,div:before,ul:after,ol:after,li:after,dl:after,dt:after,dd:after,div:after{content:"";display:block}ul:after,ol:after,li:after,dl:after,dt:after,dd:after,div:after{clear:both}.floating_ck{position:fixed;right:0;bottom:28%;*bottom:26%;z-index:999}.floating_ck dl dd{position:relative;background-color:#E60012;margin-bottom:3px;text-align:center;cursor:pointer}.floating_ck dl dd a,.floating_ck dl dd p{width:100%;position:relative}.floating_ck dl dd img{margin:0 auto;text-align:center}.floating_ck dl dd p{text-align:center}.floating_ck dl dd:hover .floating_left{display:block}.quote,.qrcord{padding:8px 0 4px}.floating_ck dl dd a,.floating_ck dl dd p{color:#fff}.floating_ck dl dd a img{display:inline-block;text-align:center;margin:0 auto}.floating_left{position:absolute;left:-190px;top:0px;width:300px;z-index:999;height:70px;line-height:70px;background:#E60012;display:none}.floating_left a{color:#fff}.floating_ewm p{color:#Fff}.floating_ewm .qrcord_p01{font-size:12px;line-height:20px}.floating_ewm .qrcord_p02{font-size:20px}.is-ie8{display:block;width:90%;height:50px;border:1px dashed #f7685e;background-color:#ff4c44;margin:10px auto;padding:0 20px}.is-ie8 span{display:inline-block;height:48px;line-height:48px;font-size:16px;color:#e5e5e5;position:relative;padding-left:24px}.is-ie8 span i{display:block;width:18px;height:18px;position:absolute;left:0;top:15px;background:url("../images/index/icon_notice.png") center center no-repeat}.is-ie8 a{display:inline-block;height:48px;line-height:48px;font-size:16px;color:#fff;font-weight:bold;text-decoration:underline}.fixed-flolt{position:fixed;right:0;top:50%;margin-top:-200px;line-height:1;z-index:9999;transform:scale(0.9)}.fixed-flolt .btnbox{width:189px;height:433px;padding:100px 4px 0;background:url(../images_pc/rlflbg.png) center top no-repeat;background-size:100%;position:relative}.fixed-flolt .btnbox:before{content:"";width:146px;height:146px;background:url(../images_pc/rlflpic.png) center no-repeat;background-size:100%;position:absolute;right:15px;top:-50px}.fixed-flolt .btn{width:171px;padding:12px 0;padding-left:62px;margin-top:15px;background:rgba(244,244,244,0.3);border:1px solid #ffa69a;border-radius:6px 6px 6px 0;font-size:16px;color:#850101;display:block;position:relative;cursor:pointer;transition:all linear 0.3s}.fixed-flolt .btn:before{content:"";width:40px;height:42px;border-radius:8px;position:absolute;left:12px;top:0;bottom:0;margin:auto 0;box-shadow:0 7px 18px rgba(167,19,14,0.67);transition:all linear 0.3s}.fixed-flolt .btn:after{content:"";width:0;border-top:7px solid #6d2213;border-right:0 solid transparent;border-left:8px solid transparent;position:absolute;left:0;bottom:-8px;z-index:-1}.fixed-flolt .btn span{color:#fff;font-weight:bold;text-shadow:0 2px 13px #ba210d;display:block;margin-top:6px;transition:all linear 0.3s}.fixed-flolt .btn span:before{content:"";height:1px;background-image:linear-gradient(to right, transparent, #fdeac0, transparent);position:absolute;left:0;right:0;bottom:-1px}.fixed-flolt .btn:hover{background:rgba(0,0,0,0.5);color:rgba(255,237,233,0.75)}.fixed-flolt .btn:hover span{color:#ffcf11}.fixed-flolt .btn1:before{background:url(../images_pc/rlfltb01.png) center no-repeat;background-size:100%}.fixed-flolt .btn1:hover:before{background:url(../images_pc/rlfltb01.png) center no-repeat #f8c077;background-size:100%}.fixed-flolt .btn2:before{background:url(../images_pc/rlfltb02.png) center no-repeat;background-size:100%}.fixed-flolt .btn2:hover:before{background:url(../images_pc/rlfltb02.png) center no-repeat #f8c077;background-size:100%}.fixed-flolt .btn3{padding:10px 0;color:#ffede9;color:rgba(255,237,233,0.75);text-align:center;background:rgba(0,0,0,0.5)}.fixed-flolt .btn3:before{display:none}.fixed-flolt .btn3 span{font-size:19px;color:#ffcf11;letter-spacing:0.5px;text-shadow:none}.fixed-flolt .btn4{width:157px;height:42px;background:url(../images_pc/rlflxsbg.png) center no-repeat;background-size:100%;display:block;margin-left:18px;margin-top:24px;font-size:20px;color:#1f1f1f;text-align:center;font-weight:bold;line-height:42px;cursor:pointer;animation:effect 1.2s linear infinite}.fixed-flolt .btn4:after{content:"";width:23px;height:30px;background:url(../images_pc/rlflxstb.png) center no-repeat;display:inline-block;vertical-align:middle;margin-left:7px}.fixed-flolt .btn4:hover{animation:none}.fixed-flolt .wxgz_code{width:193px;position:absolute;right:-220px;bottom:-155px;opacity:0;transition:all linear 0.3s}.fixed-flolt .wxgz_code .close{width:20px;height:20px;display:block;position:absolute;left:-4px;top:-6px;background:#9a9c9c;border-radius:50%;font-size:16px;color:#fff;text-align:center;line-height:17px;cursor:pointer;transition:all linear 0.3s}.fixed-flolt .wxgz_code .close:hover{background:#ffcf11;color:#080808}.fixed-flolt.fixed-flolt_active .wxgz_code{right:0;opacity:1}.fixed-flolt.fixed-flolt_active .back-top{bottom:-220px}.back-top{width:100px;height:40px;border-radius:40px;background:#fff;position:absolute;z-index:9999;bottom:-70px;right:35px;box-shadow:0 6px 24px rgba(222,56,53,0.3);cursor:pointer;transition:all .3s linear;display:none}.back-top span{display:block;width:16px;height:16px;position:absolute;left:50%;top:50%;margin:-8px 0 0 -8px;border-top:1px solid #e15856}.back-top span:after{content:'';display:block;position:absolute;width:12px;height:12px;border-top:1px solid #d51511;border-right:1px solid #d51511;-webkit-transform:rotate(-45deg);-moz-transform:rotate(-45deg);transform:rotate(-45deg);top:8px;left:2px;-webkit-animation:backTop 1s linear infinite;animation:backTop 1s linear infinite}.back-top:hover{-webkit-box-shadow:0 6px 12px rgba(222,56,53,0.1);-moz-box-shadow:0 6px 12px rgba(222,56,53,0.1);box-shadow:0 6px 12px rgba(222,56,53,0.1)}@keyframes backTop{0%,100%{top:8px}50%{top:5px}}@-webkit-keyframes backTop{0%,100%{top:8px}50%{top:5px}}@keyframes scaleChange{0%,100%{transform:scale(1)}50%{transform:scale(0.6)}}@-webkit-keyframes scaleChange{0%,100%{transform:scale(1)}50%{transform:scale(0.6)}}@keyframes effect{0%{transform:scale(1)}50%{transform:scale(0.9)}100%{transform:scale(1)}}.gq-decor{width:311px;height:169px;position:fixed;padding-left:12px;padding-right:1px;padding-top:2px;padding-bottom:16px;overflow:hidden;left:0;bottom:0;z-index:333}.gq-decor .decor-top{position:relative;width:298px;height:144px}.gq-decor .decor-top .decor-flag{width:225px;height:144px;position:absolute;left:0;bottom:0px;-webkit-animation:flagmove 5s linear;-moz-animation:flagmove 5s linear;-o-animation:flagmove 5s linear;animation:flagmove 5s linear}.gq-decor .decor-top .decor-text{position:absolute;width:100%;height:144px;left:0;top:0}.gq-decor .decor-top .decor-text .d_text{right:12px;bottom:33px;position:absolute;width:209px;height:56px;-webkit-animation:textsee 5s linear;-moz-animation:textsee 5s linear;-o-animation:textsee 5s linear;animation:textsee 5s linear}.gq-decor .decor-top .decor-text .d_num{width:127px;height:105px;position:absolute;left:116px;bottom:8px;-webkit-animation:numrotate 5s linear;-moz-animation:numrotate 5s linear;-o-animation:numrotate 5s linear;animation:numrorate 5s linear}.gq-decor .decor-top .decor-text .d_year{width:53px;height:9px;position:absolute;left:176px;bottom:25px;-webkit-animation:numberup 5s linear;-moz-animation:numberup 5s linear;-o-animation:numberup 5s linear;animation:numberup 5s linear}.gq-decor .decor-top .decor-birds .bird01{width:29px;height:30px;left:212px;top:14px;position:absolute;-webkit-animation:bird01fly 5s linear;-moz-animation:bird01fly 5s linear;-o-animation:bird01fly 5s linear;animation:bird01fly 5s linear}.gq-decor .decor-top .decor-birds .bird02{width:25px;height:25px;left:242px;top:17px;position:absolute;-webkit-animation:bird02fly 5s linear;-moz-animation:bird02fly 5s linear;-o-animation:bird02fly 5s linear;animation:bird02fly 5s linear}.gq-decor .decor-top .decor-birds .bird03{width:35px;height:31px;left:266px;top:-2px;position:absolute;-webkit-animation:bird03fly 5s linear;-moz-animation:bird03fly 5s linear;-o-animation:bird03fly 5s linear;animation:bird03fly 5s linear}.gq-decor .decor-bottom{position:absolute;left:12px;bottom:16px;width:298px;height:27px}.gq-decor .decor-bottom .text_bg{position:absolute;bottom:0;left:0;width:100%;height:auto;-webkit-animation:bgmove 5s linear;-moz-animation:bgmove 5s linear;-o-animation:bgmove 5s linear;animation:bgmove 5s linear}.gq-decor .decor-bottom .light{position:absolute;left:135px;bottom:0;width:200px;height:auto;z-index:1;-webkit-animation:lightmove 5s linear, lightmove2 5s linear infinite 6s;-moz-animation:lightmove 5s linear, lightmove2 5s linear infinite 6s;-o-animation:lightmove 5s linear, lightmove2 5s linear infinite 6s;animation:lightmove 5s linear, lightmove2 5s linear infinite 6s}.gq-decor .decor-bottom .text_desc{position:absolute;width:264px;height:13px;left:19px;top:7px;z-index:2;-webkit-animation:textfade 5s linear;-moz-animation:textfade 5s linear;-o-animation:textfade 5s linear;animation:textfade 5s linear}@-webkit-keyframes flagmove{0%{bottom:-169px;opacity:0}20%{bottom:0;opacity:1}}@-moz-keyframes flagmove{0%{bottom:-169px;opacity:0}20%{bottom:0;opacity:1}}@-o-keyframes flagmove{0%{bottom:-169px;opacity:0}20%{bottom:0;opacity:1}}@keyframes flagmove{0%{bottom:-169px;opacity:0}20%{bottom:0;opacity:1}}@-webkit-keyframes numrorate{0%{bottom:-138px;transform:rotateY(0)}12%{bottom:-138px;transform:rotateY(0)}24%{transform:rotateY(180deg)}36%{transform:rotateY(0deg);bottom:8px}}@-moz-keyframes numrorate{0%{bottom:-138px;transform:rotateY(0)}12%{bottom:-138px;transform:rotateY(0)}24%{transform:rotateY(180deg)}36%{transform:rotateY(0deg);bottom:8px}}@-o-keyframes numrorate{0%{bottom:-138px;transform:rotateY(0)}12%{bottom:-138px;transform:rotateY(0)}24%{transform:rotateY(180deg)}36%{transform:rotateY(0deg);bottom:8px}}@keyframes numrorate{0%{bottom:-138px;transform:rotateY(0)}12%{bottom:-138px;transform:rotateY(0)}24%{transform:rotateY(180deg)}36%{transform:rotateY(0deg);bottom:8px}}@-webkit-keyframes textsee{0%{opacity:0}36%{opacity:0}46%{opacity:1}}@-moz-keyframes textsee{0%{opacity:0}36%{opacity:0}46%{opacity:1}}@-o-keyframes textsee{0%{opacity:0}36%{opacity:0}46%{opacity:1}}@keyframes textsee{0%{opacity:0}36%{opacity:0}46%{opacity:1}}@-webkit-keyframes bird01fly{0%{left:-40px;top:92px}20%{left:-40px;top:92px}44%{left:212px;top:14px}}@-moz-keyframes bird01fly{0%{left:-40px;top:92px}20%{left:-40px;top:92px}44%{left:212px;top:14px}}@-o-keyframes bird01fly{0%{left:-40px;top:92px}20%{left:-40px;top:92px}44%{left:212px;top:14px}}@keyframes bird01fly{0%{left:-40px;top:92px}20%{left:-40px;top:92px}44%{left:212px;top:14px}}@-webkit-keyframes bird02fly{0%{left:30px;top:180px}20%{left:30px;top:180px}44%{left:242px;top:17px}}@-moz-keyframes bird02fly{0%{left:30px;top:180px}20%{left:30px;top:180px}44%{left:242px;top:17px}}@-o-keyframes bird02fly{0%{left:30px;top:180px}20%{left:30px;top:180px}44%{left:242px;top:17px}}@keyframes bird02fly{0%{left:30px;top:180px}20%{left:30px;top:180px}44%{left:242px;top:17px}}@-webkit-keyframes bird03fly{0%{left:-50px;top:42px}20%{left:-50px;top:42px}44%{left:266px;top:-2px}}@-moz-keyframes bird03fly{0%{left:-50px;top:42px}20%{left:-50px;top:42px}44%{left:266px;top:-2px}}@-o-keyframes bird03fly{0%{left:-50px;top:42px}20%{left:-50px;top:42px}44%{left:266px;top:-2px}}@keyframes bird03fly{0%{left:-50px;top:42px}20%{left:-50px;top:42px}44%{left:266px;top:-2px}}@-webkit-keyframes bgmove{0%{bottom:-50px}36%{bottom:-50px}46%{bottom:0}100%{bottom:0}}@-moz-keyframes bgmove{0%{bottom:-50px}36%{bottom:-50px}46%{bottom:0}100%{bottom:0}}@-o-keyframes bgmove{0%{bottom:-50px}36%{bottom:-50px}46%{bottom:0}100%{bottom:0}}@keyframes bgmove{0%{bottom:-50px}36%{bottom:-50px}46%{bottom:0}100%{bottom:0}}@-webkit-keyframes lightmove{0%{bottom:-50px;left:0}36%{bottom:-50px}46%{bottom:0;left:0}100%{left:135px}}@-moz-keyframes lightmove{0%{bottom:-50px;left:0}36%{bottom:-50px}46%{bottom:0;left:0}100%{left:135px}}@-o-keyframes lightmove{0%{bottom:-50px;left:0}36%{bottom:-50px}46%{bottom:0;left:0}100%{left:135px}}@keyframes lightmove{0%{bottom:-50px;left:0}36%{bottom:-50px}46%{bottom:0;left:0}100%{left:135px}}@-webkit-keyframes lightmove2{0%{left:135px}5%{left:150px}55%{left:0px}100%{left:135px}}@-moz-keyframes lightmove2{0%{left:135px}5%{left:150px}55%{left:0px}100%{left:135px}}@-o-keyframes lightmove2{0%{left:135px}5%{left:150px}55%{left:0px}100%{left:135px}}@keyframes lightmove2{0%{left:135px}5%{left:150px}55%{left:0px}100%{left:135px}}@-webkit-keyframes textfade{0%{opacity:0}46%{opacity:0}58%{opacity:1}}@-moz-keyframes textfade{0%{opacity:0}46%{opacity:0}58%{opacity:1}}@-o-keyframes textfade{0%{opacity:0}46%{opacity:0}58%{opacity:1}}@keyframes textfade{0%{opacity:0}46%{opacity:0}58%{opacity:1}}@-webkit-keyframes numberup{0%{bottom:0;opacity:0}46%{bottom:0;opacity:0}52%{opacity:1}58%{bottom:25px}}@-moz-keyframes numberup{0%{bottom:0;opacity:0}46%{bottom:0;opacity:0}52%{opacity:1}58%{bottom:25px}}@-o-keyframes numberup{0%{bottom:0;opacity:0}46%{bottom:0;opacity:0}52%{opacity:1}58%{bottom:25px}}@keyframes numberup{0%{bottom:0;opacity:0}46%{bottom:0;opacity:0}52%{opacity:1}58%{bottom:25px}}.swiper-container{margin-left:auto;margin-right:auto;position:relative;overflow:hidden;z-index:1}.swiper-container-android .swiper-slide,.swiper-wrapper{-webkit-transform:translate3d(0, 0, 0);-moz-transform:translate3d(0, 0, 0);-o-transform:translate(0, 0);-ms-transform:translate3d(0, 0, 0);transform:translate3d(0, 0, 0)}.swiper-wrapper{position:relative;width:100%;height:100%;z-index:1;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-transition-property:-webkit-transform;-moz-transition-property:-moz-transform;-o-transition-property:-o-transform;-ms-transition-property:-ms-transform;transition-property:transform;-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box}.swiper-container-vertical>.swiper-wrapper{-webkit-box-orient:vertical;-moz-box-orient:vertical;-ms-flex-direction:column;-webkit-flex-direction:column;flex-direction:column}.swiper-slide{-webkit-flex-shrink:0;-ms-flex:0 0 auto;flex-shrink:0;flex:0 0 auto;width:100%;height:100%;position:relative}.swiper-container-fade .swiper-slide{pointer-events:none;-webkit-transition-property:opacity;-moz-transition-property:opacity;-o-transition-property:opacity;transition-property:opacity}.swiper-container-fade .swiper-slide-active,.swiper-container-fade .swiper-slide-active .swiper-slide-active{pointer-events:auto}.specialpage{line-height:1.1}.specialpage img{width:100%}.specialpage .wrap{max-width:1300px;margin:0 auto}.header{padding:15px 0;width:100%;z-index:99999;transition:all .3s;background:#1d1d1f;position:absolute;left:0;top:0}.header .logo{display:block;float:left;height:50px;transition:all .3s}.header .logo img{display:block;height:100% !important;transition:all .3s}.header ul{float:right;line-height:0;font-size:0;width:70%;transition:all .3s}.header ul li{display:block;position:relative;float:left;width:14%;transition:all .3s}.header ul li>a{display:block;height:50px;line-height:50px;font-size:16px;color:#fff;text-align:right;transition:all .3s;padding-right:24px}.header ul li>a .down{display:inline-block;position:absolute;right:0;top:50%;margin-top:-6px;width:20px;height:16px;background:url(/images/down.png) center center no-repeat;background-size:100%}.header ul li:hover a{color:#ff9600}.header ul li:hover a .down{background:url(/images/down_hover.png) center center no-repeat;background-size:100%}.header ul li .sub-menu.active{visibility:inherit;opacity:1;top:50px}.header ul li .sub-menu{visibility:hidden;opacity:0;position:absolute;left:0;top:60px;background:#f5f5f5;width:150px;transition:all .3s}.header ul li .sub-menu p a{display:block;height:40px;line-height:40px;font-size:16px;padding:0 20px;transition:all .3s;color:#666;text-align:center}.header ul li .sub-menu p a:hover{color:#ff9600}.header ul li .sub-menu p+p{border-top:1px solid #efefef}.public_title{text-align:center}.public_title h2{font-size:50px;color:#000000}.public_title h2:after{content:"";width:120px;height:6px;background:#144da2;display:block;margin:23px auto 20px}.public_title p{font-size:20px;color:#414141;line-height:1.5}.footer{padding:35px 0;border-top:1px solid rgba(0,0,0,0.1)}.footer p{width:100%;text-align:center;font-size:16px;line-height:30px}.special1{padding-top:96px;padding-bottom:80px;background:#e2edf7}.special1 .swiper-product{padding-top:50px;padding-bottom:58px}.special1 .swiper-slide{width:100%;overflow:hidden;background:#144da2;position:relative}.special1 .swiper-slide .sty1{width:37.38462%;padding:70px 4.53846%;position:absolute;left:0;top:0;bottom:0}.special1 .swiper-slide .sty1 h3{margin-bottom:45px;font-size:38px;color:#ffffff}.special1 .swiper-slide .sty1 p{margin-top:35px;font-size:20px;color:#ffffff;line-height:1.9;opacity:0.48}.special1 .swiper-slide .sty1 .swtbtn{width:357px;height:63px;background:url(../images/sand_production_line/special1_swtbg.jpg) repeat;background-size:cover;display:block;position:absolute;left:12.09016%;bottom:65px;font-size:23px;color:#ffffff;text-align:center;line-height:63px;cursor:pointer;transition:all linear 0.4s}.special1 .swiper-slide .sty1 .swtbtn:before{content:"";border:2px solid #fa723d;position:absolute;left:4px;right:-6px;top:6px;bottom:-8px;opacity:0.48;transition:all linear 0.4s}.special1 .swiper-slide .sty1 .swtbtn:hover:before{left:0;right:0;top:0;bottom:0}.special1 .swiper-slide .sty2{width:62.61538%;float:right;border:1px solid #82a2ca}.special1 .swiper-button{width:30px;height:60px;background:#000000;background:rgba(0,0,0,0.4);position:absolute;top:50%;margin-top:-34px;z-index:2;text-align:center;line-height:60px;cursor:pointer}.special1 .swiper-button img{width:auto}.special1 .swiper-button.swiper-button-disabled{opacity:0.2;cursor:default}.special1 .swiper-button-prev{padding-right:0.1%;left:0}.special1 .swiper-button-next{padding-left:0.3%;right:0}.special1 .swiper-pagination{position:absolute;left:0;right:0;bottom:0;text-align:center}.special1 .swiper-pagination .swiper-pagination-bullet{width:10px;height:10px;background:#cccccc;border-radius:50%;display:inline-block;vertical-align:middle;margin:0 13px;font-size:0}.special1 .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active{width:16px;height:16px;border:2px solid #144da2;background:none}.special2{padding-top:83px;background:url(../images/sand_production_line/special2bg.jpg) center no-repeat;background-size:cover}.special2 .sty1{margin-top:70px;margin-bottom:90px}.special2 .sty1 .fl{width:50%;float:left;border-radius:22px;overflow:hidden}.special2 .sty1 .fr{width:45.38462%;float:right;padding-left:12.15385%}.special2 .sty1 .fr li{margin-top:23px;padding:25px 0 38px;border-bottom:2px dashed #bdc6ce;position:relative}.special2 .sty1 .fr li span{width:126px;height:126px;display:block;position:absolute;left:-36.2%;top:0;background:url(../images/sand_production_line/special2wzbg.png) center no-repeat;background-size:cover;border-radius:50%;font-size:42px;color:#fee600;text-align:center;line-height:126px;font-weight:bold;box-shadow:0 8px 18px rgba(120,154,205,0.5)}.special2 .sty1 .fr li b{display:block;font-size:30px;color:#144da2}.special2 .sty1 .fr li p{margin-top:22px;font-size:19px;color:#000000}.special2 .sty1 .fr li:first-child{margin-top:0}.special2 .sty2{height:148px;background:url(../images/sand_production_line/special2swtbg.jpg) center no-repeat;background-size:cover;position:relative}.special2 .sty2:before{content:"";width:168px;height:187px;background:url(../images/sand_production_line/special2swtzs.png) center top no-repeat;background-size:100%;display:block;position:absolute;left:2.61538%;bottom:0}.special2 .sty2 .wenan{position:absolute;left:19.46154%;bottom:36px}.special2 .sty2 .wenan span{font-size:26px;color:#ffffff}.special2 .sty2 .wenan p{margin-top:18px;font-size:17px;color:#ffffff}.special2 .sty2 .swtbtn{width:216px;height:65px;background:url(../images/sand_production_line/special2swtbtn.gif) center no-repeat;background-size:100%;display:block;position:absolute;left:44%;bottom:34px;font-size:0;color:#ffffff;text-align:center;line-height:65px;font-weight:600;letter-spacing:4px;cursor:pointer}.special3{padding-top:90px;padding-bottom:90px}.special3 .pic{margin-top:50px;margin-bottom:70px}.special3 .swtbtn{border-radius:111px;box-shadow:0 8px 27px rgba(129,152,185,0.64);overflow:hidden;cursor:pointer;transition:all linear 0.4s}.special3 .swtbtn:hover{transform:translateY(-10px);box-shadow:0 12px 36px rgba(129,152,185,0.7)}.special4{padding-top:90px;padding-bottom:110px;background:url(../images/sand_production_line/special4bg.jpg) center no-repeat;background-size:cover}.special4 .sty1{margin-left:-2.9148%;margin-top:24px}.special4 .sty1 li{width:30.41854%;float:left;margin-left:2.9148%;margin-top:33px;padding:11px;background:#ffffff;border-radius:20px;overflow:hidden}.special4 .sty1 li span{display:block;margin-top:25px;margin-bottom:32px;font-size:31px;color:#144da2;text-align:center;font-weight:bold;letter-spacing:2px;position:relative;z-index:1}.special4 .sty1 li span:before{content:"";width:238px;height:19px;background:url(../images/sand_production_line/special4titzs.jpg) center no-repeat;background-size:100%;display:block;margin:0 auto;position:absolute;left:0;right:0;bottom:-7px;z-index:-1}.special4 .sty2{margin-top:58px}.special4 .sty2 .text{margin-bottom:22px;font-size:18px;color:#414141}.special4 .sty2 .text span{margin-right:18px;font-size:27px;color:#144da2;font-weight:bold;vertical-align:sub}.special4 .sty2 .text b{color:#fa723d}.special4 .sty2 .message{width:100%;height:106px}.special4 .sty2 form{width:1300px;background:#144da2;padding:35px 15px 28px;font-size:0;position:fixed;left:0;right:0;bottom:0;margin:0 auto;z-index:999}.special4 .sty2 form:before{content:"";width:146px;height:163px;background:url(../images/sand_production_line/special4_lyzs.png) center top no-repeat;background-size:100%;display:block;position:absolute;right:2%;bottom:0}.special4 .sty2 form p{width:274px;height:39px;border:1px solid #ffffff;border:1px solid rgba(244,244,244,0.6);display:inline-block;vertical-align:middle;position:relative}.special4 .sty2 form p span{display:block;position:absolute;left:21px;top:-10px;padding-left:8px;background:#144da2;font-size:16px;color:#f4f4f4}.special4 .sty2 form p input{width:100%;height:100%;border:none;background:none;padding:0 4%;font-size:16px;color:#ffffff;line-height:39px}.special4 .sty2 form p+p{margin-left:21px}.special4 .sty2 form .submit{width:184px;height:43px;background:#fa723d;border:none}.special4 .sty2 form .submit input{font-size:18px;font-weight:bold;letter-spacing:1px;cursor:pointer}.special4 .sty2 form .submit:hover{background:#fff}.special4 .sty2 form .submit:hover input{color:#144da2}.special4 .sty2 .fixed_active form{position:relative}.special5{padding-top:88px;padding-bottom:63px}.special5 .alswiper{margin-top:48px}.special5 .alswiper .swiper-slide{width:44.14083%;padding:0 1.05097%;display:block}.special5 .alswiper .swiper-slide video{width:100%;display:block}.special5 .alswiper .swiper-slide span{padding:28px 0;display:block;font-size:23px;color:#414141;text-align:center;opacity:0;transition:all linear 0.5s}.special5 .alswiper .swiper-slide-active span{opacity:1;transform:scale(1)}.special5 .alswiper .swiper-button{width:840px;margin:0 auto;position:absolute;left:0;right:0;top:0;bottom:81px}.special5 .alswiper .swiper-button span{width:30px;height:60px;background:#000000;background:rgba(0,0,0,0.4);position:absolute;top:50%;margin-top:-30px;z-index:2;text-align:center;line-height:60px;cursor:pointer}.special5 .alswiper .swiper-button span img{width:auto}.special5 .alswiper .swiper-button .swiper-button-prev{padding-right:0.2%;left:2.38095%}.special5 .alswiper .swiper-button .swiper-button-next{padding-left:0.3%;right:2.38095%}.ie9-hack .special1 .swiper-button{display:none}.ie9-hack .special1 .swiper-slide{margin-top:4%}.ie9-hack .special1 .swiper-slide:first-child{margin-top:0}.ie9-hack .special5 .alswiper{padding:0 0.5%}.ie9-hack .special5 .alswiper .swiper-slide{width:33.33%;float:left;padding:0 0.5%}.ie8-hack .special1{background:#ffffff}.ie8-hack .special5{display:none}@media (max-width: 1760px){.special5 .alswiper .swiper-slide{width:840px}}@media (max-width: 1440px){.header{padding:12px 0}.header .logo{height:44px}.header ul{width:70%}.header ul li>a{height:44px;line-height:44px}.header ul li .sub-menu.active{top:44px}.header.header_scroll .logo{height:40px}.header.header_scroll ul li>a{height:40px;line-height:40px}.header.header_scroll ul li .sub-menu.active{top:40px}.specialpage .wrap{max-width:1000px}.public_title h2{font-size:40px}.public_title h2:after{width:100px;height:5px}.public_title p{font-size:18px}.special1{padding-top:70px;padding-bottom:70px}.special1 .swiper-slide .sty1{padding:50px 4%}.special1 .swiper-slide .sty1 h3{margin-bottom:25px;font-size:33px}.special1 .swiper-slide .sty1 p{margin-top:25px;font-size:16px}.special1 .swiper-slide .sty1 .swtbtn{width:257px;height:55px;bottom:45px;font-size:20px;line-height:55px}.special1 .swiper-slide .sty2{width:62.61538%;float:right;border:1px solid #82a2ca}.special2{padding-top:70px}.special2 .sty1{margin-top:50px;margin-bottom:60px}.special2 .sty1 .fr{width:47%;padding-left:11%}.special2 .sty1 .fr li{padding:12px 0 25px}.special2 .sty1 .fr li span{width:90px;height:90px;left:-30%;font-size:28px;line-height:90px}.special2 .sty1 .fr li b{font-size:23px}.special2 .sty1 .fr li p{margin-top:15px;font-size:16px;line-height:1.5}.special2 .sty2 .swtbtn{left:50%}.special3{padding-top:70px;padding-bottom:70px}.special3 .pic{margin-bottom:50px}.special4{padding-top:70px}.special4 .sty1{margin-top:15px}.special4 .sty1 li{margin-top:30px}.special4 .sty1 li span{margin-top:20px;margin-bottom:28px;font-size:25px}.special4 .sty2 .text{font-size:17px}.special4 .sty2 .text span{font-size:24px}.special4 .sty2 form{width:1000px}.special4 .sty2 form:before{display:none}.special4 .sty2 form p{width:260px}.special4 .sty2 form p+p{margin-left:16px}.special4 .sty2 form .submit{width:142px}.special5{padding-top:70px}}@media (max-width: 1280px){.header{padding:10px 0}.header .logo{height:40px}.header ul{width:70%}.header ul li>a{font-size:14px;height:40px;line-height:40px}.header ul li .sub-menu.active{top:40px}.header ul li .sub-menu p a{font-size:14px}.header.header_scroll .logo{height:36px}.header.header_scroll ul li>a{height:36px;line-height:36px}.header.header_scroll ul li .sub-menu.active{top:36px}}