* {
            margin: 0;
            padding: 0;
            -webkit-box-sizing: border-box;
            -moz-box-sizing: border-box;
            box-sizing: border-box;
            font-family: 'Microsoft YaHei', Arial, sans-serif;
        }
        
        body {
            overflow-x: hidden;
            color: #fff;
            font-size: 16px;
            line-height: 1.6;
            background: #101625;
        }
        
        section {
            min-height: 100vh;
            width: 100%;
            background-size: cover;
            background-position: center;
            position: relative;
            padding: 60px 0;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            -webkit-box-orient: vertical;
            -webkit-box-direction: normal;
            -ms-flex-direction: column;
            flex-direction: column;
            -webkit-box-pack: center;
            -ms-flex-pack: center;
            justify-content: center;
        }

      .pc  {
           display: block !important;
        }
     .mob{
          display: none !important;
      }
     .pcimg {
          display: block;
           width: 100%;
      }
     .mimg{
          width: 100%;
          display: none;
      }
        
        .overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            filter: alpha(opacity=60); /* IE8 */
        }
        
        .container {
            position: relative;
            z-index: 2;
            width: 100%;
            padding-right: 15px;
            padding-left: 15px;
            margin-right: auto;
            margin-left: auto;
        }        	

        .logo {
            position: absolute;
            top: 30px;
            left: 30px;
            z-index: 100;
            max-width: 180px;
        }
         .logo img {
            width:80%;
        }
        
        .title {
            text-align: center;
            margin-bottom: 10rem;
            padding-top: 5rem; 
        }
        
        .title img {
            max-width: 50%;
            margin: 0 auto;
        }
        
        .row {
            margin-right: -15px;
            margin-left: -15px;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            -ms-flex-wrap: wrap;
            flex-wrap: wrap;
        }
        
        .col-md-6 {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
            width: 100%;
        }
         .col-md-8  {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
            width: 100%;

        }
         .col-md-4 {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
            width: 100%;

        }        
        .col-md-9 {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
            width: 50%;
        }  
        .part8 {
        	  background-image:url(../img/ba_06.png);
        	  padding-top:10rem;
        	}
        .col-md-10 {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
            width: 33.333%;
        }
        .col-md-11 {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
            width: 100%;

        }                     
        
        @media (min-width: 768px) {
            .container {
                width: 750px;
            }
        }
        
        @media (min-width: 992px) {
            .container {
                width: 970px;
            }
        }
        
        @media (min-width: 1200px) {
            .container {
                width: 1170px;
            }
        }
                  
        @media (min-width: 768px) {
            .col-md-6 {
                -webkit-box-flex: 0;
                -ms-flex: 0 0 50%;
                flex: 0 0 50%;
                max-width: 50%;
            }
            .col-md-8 {
                -webkit-box-flex: 0;
                -ms-flex: 0 0 66.666667%;
                flex: 0 0 66.666667%;
                max-width: 66.666667%;
            }
            .col-md-4 {
                -webkit-box-flex: 0;
                -ms-flex: 0 0 33.333333%;
                flex: 0 0 50%;
                max-width: 50%;
            }
           
        }
        
        .car-item {
            text-align: center;
            margin-bottom: 30px;
            -webkit-transition: all 0.3s ease;
            -o-transition: all 0.3s ease;
            transition: all 0.3s ease;
        }
        
        .car-item:hover {
            -webkit-transform: translateY(-10px);
            -ms-transform: translateY(-10px);
            transform: translateY(-10px);
        }
        
        .car-image {
            width: 100%;
            height: 200px;
            -o-object-fit: cover;
            object-fit: cover;
            border-radius: 8px;
            margin-bottom: 15px;
        }
        
        .btn-config {
            background: #ff6b6b;
            background: -webkit-linear-gradient(45deg, #ff6b6b00, #ff8e5300);
            background: -o-linear-gradient(45deg, #ff6b6b00, #ff8e5300);
            background: linear-gradient(45deg, #ff6b6b00, #ff8e5300);
            border: 1px solid #fff;
            padding: 5px 35px;
            border-radius: 20px;
            color: white;
            font-weight: bold;
            -webkit-transition: all 0.3s ease;
            -o-transition: all 0.3s ease;
            transition: all 0.3s ease;
            /* margin-top: 15px; */
            display: inline-block;
            cursor: pointer;
        }
        
        .btn-config:hover {
            background: #ff8e53;
            background: -webkit-linear-gradient(45deg, #ff6b6b00, #ff6b6b00);
            background: -o-linear-gradient(45deg, #ff6b6b00, #ff6b6b00);
            background: linear-gradient(45deg, #ff6b6b00, #ff6b6b00);
            -webkit-transform: scale(1.05);
            -ms-transform: scale(1.05);
            transform: scale(1.05);
            color: white;
            text-decoration: none;
            padding: 10px 35px;
        }
        
        .carousel-container {
            position: relative;
            margin: 0 auto;
            overflow: hidden;
        }
        
        .carousel-slides {
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            -webkit-transition: -webkit-transform 0.5s ease;
            transition: -webkit-transform 0.5s ease;
            -o-transition: transform 0.5s ease;
            transition: transform 0.5s ease;
            transition: transform 0.5s ease, -webkit-transform 0.5s ease;
        }
        
        .carousel-slide {
            min-width: 100%;
            -webkit-box-flex: 0;
            -ms-flex: 0 0 auto;
            flex: 0 0 auto;
        }
        
        .carousel-slide img {
            width: 100%;
            height: 600px;
            -o-object-fit: cover;
            object-fit: cover;
            border-radius: 8px;
        }
        
        .carousel-prev, .carousel-next {
            position: absolute;
            top: 50%;
            -webkit-transform: translateY(-50%);
            -ms-transform: translateY(-50%);
            transform: translateY(-50%);
            background: rgba(0,0,0,0.5);
            color: white;
            border: none;
            padding: 10px 15px;
            cursor: pointer;
            z-index: 10;
        }
        
        .carousel-prev {
            left: 10px;
        }
        
        .carousel-next {
            right: 10px;
        }
        
        .news-item {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            overflow: hidden;
            margin-bottom: 20px;
            -webkit-transition: all 0.3s ease;
            -o-transition: all 0.3s ease;
            transition: all 0.3s ease;
        }
        
        .news-item:hover {
            -webkit-transform: translateY(-5px);
            -ms-transform: translateY(-5px);
            transform: translateY(-5px);
        }
        
        .news-image {
            width: 100%;
            height: 180px;
            -o-object-fit: cover;
            object-fit: cover;
        }
        
        .news-content {
            padding: 15px;
        }
        
        .qrcode-container {
            text-align: center;
        }
        
        .qrcode {
            width: 180px;
            height: 180px;
            padding: 10px;
            border-radius: 10px;
            margin: 0 auto 15px;
        }
        
        .qrcode img {
            width: 100%;
            height: 100%;
            -o-object-fit: contain;
            object-fit: contain;
        }
        
        footer {
           /* background: #222;*/
            padding: 30px 0;
            text-align: center;
        }
        .modal {
            display: none;
            position: fixed;
            z-index: 1000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto;
            background-color: rgba(0,0,0,0.8);
        }
        
        .modal-content {
            background-color: #222;
            margin: 5% auto;
            padding: 20px;
            border: 1px solid #444;
            border-radius: 15px;
            width: 95%;
            max-width: 900px;
            position: relative;
            color: #fff;
        }
        
        .close-modal {
            color: #aaa;
            float: right;
            font-size: 28px;
            font-weight: bold;
            position: absolute;
            top: 10px;
            right: 20px;
            cursor: pointer;
        }
        
        .close-modal:hover {
            color: #fff;
        }
                
        h1, h2, h3, h4 {
            font-weight: bold;
            margin-bottom: 20px;
        }
        	
        .text-center {
            text-align: center;
        }
        
        .img-fluid {
            max-width: 100%;
            height: auto;
        }
        
        .rounded {
            border-radius: 8px;
        }
        
        .mb-5 {
            margin-bottom: 3rem !important;
        }
        
        .display-4 {
            font-size: 4.5rem;
            font-weight: 300;
            line-height: 1.2;
            padding-top: 8rem;
        }                
        .fw-bold {
            font-weight: bold !important;
        }

     @media (max-width: 768px) {
       .pc{
           display: none !important;
         }
       .mob{
            display: block !important;
        }
       .bgimg{
            display: none;
       }
       .mbgimg{
              display: block;
       }
      .display-4 {
              font-size: 2rem;
          }
       .logo img {
              max-width: 120px;
                left: 25px;
                top: 25px;
            }            
            
         .car-image {
                height: 150px;
            }
            
            .carousel-slide img {
                height: 250px;
            }
            
          .qrcode {
                width: 120px;
                height: 120px;
            }
        .col-md-4 {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
            width: 50%;
        }  
         .col-md-6 {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
            width: 50%;
        }
         .col-md-11 {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
        } 
               
         h3 img{
        	  height: 100%;
        	  width: 150px;       	
        	} 
          .col-md-10 {
            position: relative;
            min-height: 1px;
            padding-right: 15px;
            padding-left: 15px;
            width: 100%;
          }
         .qrcode-container {
            text-align: center;
        }
         footer {
           /* background: #222;*/
            padding: 30px 0;
            text-align: center;
        }
         footer p{
          font-size:14px;
        }
     }