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.news_img{height:auto;width:30rem}.news_item:hover{color:#409eff}.news_item .news_mid_div{width:100%}.news_item .news_title{font-weight:600;margin:0 2rem;font-size:18px;max-width:500px;color:#656565;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:start}.news_item .time{margin-left:2rem;font-size:1.6rem;color:rgba(60,60,60,.4)}.news_item .news_con{margin:0 2rem;font-size:14px;color:#999;line-height:24px;height:48px;overflow:hidden;text-overflow:ellipsis;margin-top:13px}.news_item:hover .news_con,.news_item:hover .news_title{color:#409eff}.product_div{padding:3rem 7rem 5rem;background-image:url(../img/Backg7.54cb4334.png);text-align:center}.product_div .title{color:hsla(0,0%,100%,.2);font-size:10rem;display:none}.product_div .subtitle{color:#fff;font-size:4.8rem}.input_div{display:flex;flex-direction:row;border-radius:4px;border:none;background:#fff;margin:2rem auto;width:70%;justify-content:center}.input_div 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.phone_mune_logo{position:absolute;top:0;bottom:0;left:0;margin:auto;width:100%;height:auto}.siderbar_close{width:30%}.siderbar_div{width:70%;background:rgba(0,113,206,.6)}.w3-sidebar{display:flex;width:100%;height:100%;right:0;z-index:10;background:transparent}.w3-white{background-color:transparent!important}.w3-green,.w3-hover-green:hover{background-color:rgba(0,113,206,.823529)!important}.fa{margin-left:4rem}.w3-item1{background:transparent;font-size:2rem}.w3-item1,.w3-item2{padding:2rem 2rem;font-family:light;color:#fff;text-align:center!important;border:1px solid hsla(0,0%,100%,.2)}.w3-item2{background:rgba(0,113,206,.823529);font-size:1.8rem}.w3-button:hover{text-decoration:none;color:#fff!important;background:rgba(0,113,206,.823529)!important}@media screen and (max-width:1200px){.mid_div{width:100%}.product_div{padding:5rem 2rem 2rem}.product_div .title{font-size:5rem;display:none}.product_div .subtitle{margin-top:-1rem;font-size:2.8rem}.input_div{width:100%}.news_item{cursor:pointer}.news_item .news_img{width:10rem;display:none}}.demo{width:50%}.mixin-demo{border-radius:10px;-ms-border-radius:10px;-moz-border-radius:10px;-webkit-border-radius:10px}.demo{border:1px solid #ccc;padding:10px;color:#333;text-decoration:none}.demo:hover{text-decoration:underline}body.firefox .demo{font-weight:400}.demo{color:#000}.demo-sidebar{border:1px solid}.demo{font-family:fantasy;font-size:30em;font-weight:700}