.choose_style>div,.idea_content>div:first-child{position:relative;float:left;width:100%;margin-bottom:1.25rem;border-bottom:1px solid #666}.choose_style>div:nth-child(n+2),.idea_content>div:first-child:nth-child(n+2){border-top:1px solid #666}.choose_style>div ul,.idea_content>div:first-child ul{display:flex}.choose_style>div ul li,.idea_content>div:first-child ul li{width:calc(100%/7);cursor:pointer}.choose_style>div ul li:not(:nth-child(7n)),.idea_content>div:first-child ul li:not(:nth-child(7n)){border-right:1px solid #666}.choose_list{position:relative;text-align:center;line-height:3.09375rem}.choose_list ul li.current{background-color:#000;color:#fff}.choose_shape_list li{position:relative}.choose_shape_list li.current{color:#fff}.choose_shape_list li img{display:block;height:calc(8.4375rem + 2px);margin:auto}.choose_shape_list li i{position:absolute;top:.9625rem;right:.9625rem;width:.93rem;font-size:.93rem;line-height:1.2;font-style:normal}.choose_shape_list li small{position:absolute;top:.9625rem;right:2.1625rem;width:.75rem;height:6.3rem;font-size:.75rem;line-height:1.1;word-break:break-all;transform:scale(.9);transform-origin:0 0}.choose_detail_list li{line-height:3.09375rem}.choose_detail_list li:first-child{text-align:center;cursor:default}.choose_detail_list li:last-child{width:calc(100%/7*6)!important;padding-left:1.25rem;border-right:0!important}.choose_detail_list li:last-child label{margin-right:1.875rem}.choose_detail_list li:last-child label:before{top:-2px}.flex_box_grid .flex_box_5{margin-bottom:1.25rem;border:solid #666;border-width:1px 0}.flex_box_grid .flex_box_5:last-child{margin-bottom:0}.flex_box_grid .flex_box_5>div.current h6:not([class]){background-color:#000;border-bottom:1px solid #000;color:#fff}.flex_box_grid .flex_box_5>div.current h6:not([class]):after{content:"";position:absolute;left:calc(50% - 9px);bottom:-18px;display:inline-block;border:solid transparent;border-width:9px 9px;border-top-color:#000}.center .sub_main_btn{margin:2.8125rem 0}.pro_detail_box{position:relative;display:flex;margin-bottom:1.25rem;border:solid #666;border-width:1px 0;white-space:pre-line}.pro_detail_box>div:first-child{position:relative;flex:5 5 420px;border-right:1px solid #666}.pro_detail_box>div:first-child>div{height:100%}.pro_detail_box>div:first-child>div img{display:block;min-height:100%}.pro_detail_box>div:nth-child(2){flex:8 8 680px;padding:1.5625rem 3.125rem}.pro_detail_box>div:nth-child(2) div{float:left;width:50%}.pro_detail_box>div:nth-child(2) div img{position:relative;top:-.5rem;width:200px}.pro_detail_box>div:nth-child(2) div .main_btn{width:200px}.pro_detail_box>a{position:absolute;top:15px;right:15px;color:#b3b3b3;line-height:1}.pro_detail_box>a:hover{opacity:.7}.idea_content>div{float:left;width:calc(100% + 1px);margin-right:-1px}.idea_content>div ul li{cursor:pointer}.idea_content .choose_list ul li.current{background-color:#dedede;color:#333}.idea_content .keyword_box{position:relative;top:-1.25rem;clear:both;padding:1.25rem 4.0625rem;background-color:#dedede;border-bottom:1px solid #666;text-align:justify;line-height:1.8;letter-spacing:1px}.idea_content .keyword_box a{margin-right:1em}.idea_content .keyword_box a.current{font-weight:bold}.idea_box{display:flex;align-items:stretch;flex-wrap:wrap;border-top:1px solid #666}.idea_box>div{width:50%;border-bottom:1px solid #666}.idea_box>div>div{position:relative;float:left;width:100%}.idea_box>div>div>a{display:block;height:100%}.idea_box>div>div>a:active{top:0}.idea_box>div>div>a .flex_box_middle{position:absolute;top:0;left:0;height:100%;background-color:rgba(0,0,0,.5);opacity:0;transition:.3s ease-in-out}.idea_box>div>div>a .flex_box_middle i{height:1.25rem}.idea_box>div>div>a .flex_box_middle span:first-child{font-size:3.5rem}.idea_box>div>div>a .flex_box_middle span:not(:first-child){font-size:1.75rem}.idea_box>div>div>a .flex_box_middle strong{display:block;width:10.5rem;background-color:#fff;text-align:center;line-height:2.25rem;font-weight:normal}.idea_box>div>div>a:hover .flex_box_middle{opacity:1}.idea_box>div>div.idea_L{height:100%;border-right:1px solid #666}.idea_box>div>div.idea_S{width:50%;border-right:1px solid #666}.idea_box>div>div.idea_S:not(:nth-last-child(-n+2)){border-bottom:1px solid #666}.idea_box>div>div.idea_S>a .flex_box_middle i{height:.625rem}.idea_box>div>div.idea_S>a .flex_box_middle span:first-child{font-size:2rem}.idea_box>div>div.idea_S>a .flex_box_middle span:not(:first-child){font-size:1.6rem}.idea_box>div>div.idea_S>a .flex_box_middle strong{width:6rem}.idea_box>div img{display:block;width:100%;min-height:100%}