.part1 .head-text,.part2 .head-text,.part3 .head-text,.part4 .head-text{font-size:36px;line-height:50px;overflow:hidden;text-align:center;margin-top:60px;margin-bottom:8px}.part1 .head-text i.icon-left,.part2 .head-text i.icon-left,.part3 .head-text i.icon-left,.part4 .head-text i.icon-left,.part1 .head-text i.icon-right,.part2 .head-text i.icon-right,.part3 .head-text i.icon-right,.part4 .head-text i.icon-right{display:inline-block;width:60px;height:44px;line-height:50px;vertical-align:middle;margin-right:30px;background:url("../images/square-white-l.png") no-repeat center center/100%}.part1 .head-text i.icon-right,.part2 .head-text i.icon-right,.part3 .head-text i.icon-right,.part4 .head-text i.icon-right{margin-left:30px;margin-right:0;background:url("../images/square-white-r.png") no-repeat center center/100%}.part1 .part1-content .part1-content-item .btn,.part4 .part4-content 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.part1-tab:after{display:inline-block;content:'';height:1px;background:#dcdcdc;position:absolute;top:auto;right:0;bottom:1px;left:0;z-index:0}.part1 .part1-tab .part1-tab-item{display:block;width:25%;text-align:center;font-size:16px;color:#333333;overflow:hidden;position:relative;z-index:1;transition:all .5s}.part1 .part1-tab .part1-tab-item .text{height:38px;line-height:31px}.part1 .part1-tab .part1-tab-item:hover,.part1 .part1-tab .part1-tab-item.active{color:#3982F7;font-weight:800}.part1 .part1-tab .part1-tab-item.active:after{display:inline-block;content:'';height:4px;background:#3982F7;position:absolute;top:auto;right:0;bottom:-1px;left:0;z-index:0}.part1 .part1-content{padding:40px 90px 60px 108px;overflow:hidden}.part1 .part1-content .part1-content-item{width:100%;overflow:hidden;position:relative}.part1 .part1-content .part1-content-item img{float:left}.part1 .part1-content .part1-content-item .text{margin-left:465px;overflow:hidden;padding-top:34px;line-height:26px}.part1 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.logo{width:184px;height:85px;float:left;border:1px solid #ECEEF7;margin-top:17px;margin-right:19px;transition:all .5s}.part3 .part3-content .logo:hover{box-shadow:0 4px 8px rgba(0,0,0,0.1)}.part3 .part3-content .logo img{width:100%;height:100%}.part4{overflow:hidden;background:url("../images/bg3.png") no-repeat center;background-color:#222222}.part4 .head-text{color:#fff}.part4 .head-text i.icon-left,.part4 .head-text i.icon-right{background:url("../images/square-l.png") no-repeat center center/100%}.part4 .head-text i.icon-right{background:url("../images/square-r.png") no-repeat center center/100%}.part4 .head-tips{color:#fff}.part4 .part4-content{background:#fff;overflow:hidden;margin:60px 0 120px 0;padding:30px}.part4 .part4-content .form{overflow:hidden}.part4 .part4-content .form .form-group{float:left;overflow:hidden}.part4 .part4-content .form .form-group:nth-child(odd){margin-right:57px}.part4 .part4-content .form .lable-block{font-size:18px;line-height:25px;margin-bottom:10px}.part4 .part4-content .form .lable-block.lable-block-require{position:relative;padding-left:6px}.part4 .part4-content .form .lable-block.lable-block-require:before{display:inline-block;content:'*';width:5px;height:25px;color:red;position:absolute;top:0;right:auto;bottom:0;left:0;z-index:0}.part4 .part4-content .form .input{width:440px;overflow:hidden}.part4 .part4-content .form .input.error input{border-color:#D37474}.part4 .part4-content .form .input input,.part4 .part4-content .form .input textarea{width:100%;height:50px;line-height:50px;border:1px solid #E0E0E0;border-radius:2px;padding:0 10px;margin-bottom:40px}.part4 .part4-content .form .input input::-webkit-input-placeholder,.part4 .part4-content .form .input textarea::-webkit-input-placeholder{color:#999;font-size:12px}.part4 .part4-content .form .input input::-moz-placeholder,.part4 .part4-content .form .input textarea::-moz-placeholder{color:#999;font-size:12px}.part4 .part4-content .form .input input:-ms-input-placeholder,.part4 .part4-content .form .input textarea:-ms-input-placeholder{color:#999;font-size:12px}.part4 .part4-content .form .textarea{width:936px}.part4 .part4-content .form .textarea textarea{height:150px}.part4 .part4-content .primary-btn{margin:0 auto 15px}.main.main-blue .part2{background:url("../images/www/bg1.png") no-repeat center;background-color:#eff0f2}.main.main-blue .part2 .head-text,.main.main-blue .part2 .head-tips{color:#000}.main.main-blue .part2 .head-text i.icon-left,.main.main-blue .part2 .head-text i.icon-right,.main.main-blue .part2 .head-tips i.icon-left,.part1 .head-text .main.main-blue .part2 .head-tips i.icon-right,.main.main-blue .part2 .head-tips .head-text i.icon-right,.main.main-blue .part2 .head-text .head-tips i.icon-right,.part3 .head-text .main.main-blue .part2 .head-tips i.icon-right,.part4 .head-text .main.main-blue .part2 .head-tips i.icon-right{background:url("../images/square-white-l.png") no-repeat center center/100%}.main.main-blue .part2 .head-text i.icon-right,.main.main-blue .part2 .head-tips i.icon-right{background:url("../images/square-white-r.png") no-repeat center center/100%}.main.main-blue .part2 .part2-content-item{color:#000}.main.main-blue .part2 .part2-content-item .icon1{background:url("../images/www/icon1.png") no-repeat center}.main.main-blue .part2 .part2-content-item .icon2{background:url("../images/www/icon2.png") no-repeat center}.main.main-blue .part2 .part2-content-item .icon3{background:url("../images/www/icon3.png") no-repeat center}.main.main-blue .part2 .part2-content-item .icon4{background:url("../images/www/icon4.png") no-repeat center}.main.main-blue .part4{background:url("../images/www/bg3.png") no-repeat center;background-color:transparent}@keyframes fadeInTop{from{transform:translateY(-80px)}to{transform:translateY(0px)}}@keyframes fadeInBottom{from{transform:translateY(80px)}to{transform:translateY(0px)}}