.products{padding:30px 0}.products .title{margin-bottom:20px}.products .lt-nav{margin-bottom:30px}.products .top-group{padding-top:20px;padding-bottom:20px;border-radius:5px;border:2px solid #b8b8b8}.products .button{margin-top:10px;border:none;background:none}.products .button i{font-size:18px;margin-right:5px}.products .nav-title{font-weight:700;margin-left:20px;margin-right:20px;padding-bottom:7px;color:var(--style-color);border-bottom:1px solid #999}.products .pdt-nav{margin-top:10px}.products .nav-open{padding-left:40px;padding-right:15px;font-size:16px;display:flex;align-items:center;justify-content:space-between;transition:all .3s}.products .nav-open.drop,.products .nav-open:hover{color:var(--style-color)}.products .nav-open a{display:block;width:100%;color:inherit;padding:10px 0}.products .nav-open i{min-width:30px;margin-left:10px;font-size:20px;text-align:center;cursor:pointer;transition-property:color,transform;transition-duration:.3s}.products .nav-open.drop i{transform:rotate(90deg)}.products .first-btn{font-size:18px;padding-left:30px;background:#f7f9fc;border-bottom:1px solid #eee}.products .first-btn.drop,.products .first-btn:hover{color:#333;background:#fff}.products .first-btn a{padding-right:18px}.products .child-list{display:none}.products .child-list .child-list .nav-open{font-size:16px}.products .child-list .child-list .nav-open a{padding-left:36px}.products .pdt-inquiry{margin-top:25px;padding:25px 20px 30px;border-radius:5px;border:2px solid #b8b8b8;display:none}.products .pdt-inquiry .form-title{font-weight:700;margin-bottom:15px;color:var(--style-color)}.products .pdt-inquiry .form-control{border-color:var(--style-color);border-radius:0}.products .pdt-inquiry input.form-control{height:40px}.products .pdt-inquiry .submit-btn{margin:15px auto 0}.products .sub-info{line-height:1.8;margin-bottom:15px}.products .sub-info>*:not(:last-child){margin-bottom:1.8em}.products .rt-content .row{margin-bottom:-30px}.products .rt-content .row>div{text-align:center;margin-bottom:30px}.products .scale-img{border:1px solid #333}.products .tit{height:81px;margin-top:15px;margin-bottom:10px;font-weight:700}.products .btn{width:120px;color:#fff;border-radius:19px;border-color:var(--style-color);background:var(--style-color)}@media (min-width:768px){.products .sub-info{margin-bottom:30px}.products .button{display:none}.products .pdt-nav{padding-top:10px;margin-top:0}.products .tit{height:90px}}@media (min-width:1200px){.products{padding:60px 0}.products .title{margin-bottom:40px}.products .lt-nav{margin-bottom:0}.products .pdt-group{display:flex}.products .lt-nav{width:325px}.products .nav-title{padding-bottom:13px}.products .pdt-nav{padding-top:10px}.products .first-btn{font-size:20px}.products .pdt-inquiry{display:block}.products .rt-content{flex:0 0 calc(100% - 325px);max-width:calc(100% - 325px);padding-left:30px}.products .rt-content .row{margin-bottom:-45px}.products .rt-content .row>div{margin-bottom:45px}.products .tit{margin-top:30px;margin-bottom:20px}.products .tit:hover{color:var(--style-color)}.products .btn{transition:background .3s}.products .btn:hover{background:var(--sub-color)}}@media (min-width:1440px){.products{padding-bottom:80px}}