* {
    margin: 0px;
    padding: 0px;
    border: none;
    outline: none;
    font-size: 100%;
    line-height: inherit;
     box-sizing: border-box;
}
html, body
{
  height: 100%;
}

button {
        padding: 20px 50px;
        font-size: 2.5rem;
        cursor: pointer;
        border: 0px;
        background: transparent;
        position: relative;
        margin: 20px;
        transition: all .25s ease;
    }
    .btn-4 {
        overflow: hidden;
        color: #fff;
        border-radius: 50px;
        box-shadow: 0px -0px 0px 0px rgba(143, 64, 248, .5), 0px 0px 0px 0px rgba(39, 200, 255, .5);
    }
    .btn-4:hover {
        transform: translate(0,-6px);
        box-shadow: 10px -10px 25px 0px rgba(143, 64, 248, .25), -10px 10px 25px 0px rgba(39, 200, 255, .25);
    }
    .btn-4:hover::after {
        transform: rotate(150deg);
    }
    .btn-4::after {
        content: '';
        width: 580px;
        height: 580px;
        position: absolute;
        top: -50px;
        left: -100px;
        background-color: #FF3CAC;
        background-image: linear-gradient(225deg, #27d86c 0%, #26caf8 50%, #c625d0 100%);
        z-index: -1;
        transition: all .5s ease;
    }


img {
     width: 15rem;
     height: 16rem;
     border-radius: 8px; 
       }
.content{
        width: 100%;
        /* min-height: 700px; */
        }

 .content ul li{
        overflow:hidden;
        box-shadow: 1px 3px 18px rgba(134, 134, 134, 0.2);
        border-radius: 8px;//圆角
        background-color: #ffffff;
        margin: 1rem;
        display:inline-block;
        list-style:none;
        text-align: center;
        position: relative;
        height: 16rem;
          }   
                
       /* fengexian */
        
 .content p{  
    display: block;
    height: 50px;
    line-height: 50px;
    background: rgba(86, 86, 86, 0.6);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    font-size: 18px;
    color: #FFF;
    border-radius: 0px 0px 8px 8px;
    padding: 0px 38px;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
    
    } 
 .content div{
          border-radius: 8px;
          padding: 60px;  
          position:absolute; 
          top:0; 
          left:0; 
          bottom:0; 
          right:0; 
          background:rgba(0,0,0,0.5);
      	transform:scale(0);
      	-moz-transform:scale(0);
      	-ms-transform:scale(0);
      	-o-transform:scale(0);
      	-webkit-transform:scale(0);
      	transition:all 0.5s;
      	-moz-transition:all 0.5s;
      	-ms-transition:all 0.5s;
      	-o-transition:all 0.5s;
      	-webkit-transition:all 0.5s;
      }  
      .content span{ 
        text-align:center; 
        font-size:18px; 
        color:#FFF; 
        }
       .content ul li:hover p{ bottom:-60px;}
       .content ul li:hover div{
       	transform:scale(1);
       	-moz-transform:scale(1);
       	-ms-transform:scale(1);
       	-o-transform:scale(1);
       	-webkit-transform:scale(1);	
       }
       .card__button {
         margin-top: 30px;
         display: inline-block;
         padding: 10px 30px;
         color: white;
         border: 1px solid white;
         font-family: 'Roboto', sans-serif;
         font-size: 12px;
         text-transform: uppercase;
         text-decoration: none;
         transition: .3s;
       }
       .card__button:hover {
         color: black;
         background-color: white;
       }
       
       .header{
           height: 62px;
           background-color: #2D2D2D;
       }
       /* Main Footer */
       
       .main-footer {
           /* position: relative; */
           background-color: #26262c;
           /* height: 50px; */
           background-color: #202628;
           position: absolute;
           bottom: 0;
           width: 100%;
       }
       
       

       
 
       .text {
           font-size: 16px;
           line-height: 26px;
           font-weight: 400;
           /* margin: 0px 0px 15px; */
           color: #aaa;
           /* margin-bottom: 30px; */
           text-align: center;
       }

        
        .container {
            width: 1170px;
            padding-right: 15px;
            padding-left: 15px;
            margin-right: auto;
            margin-left: auto;
        }
       .auto-container {
           /* background-color: #55aaff; */
           position: static;
           max-width: 1140px;
           padding: 0px 15px;
           margin: 0px auto;
        }   
        .widgets-section {
           /* background-color: #5555ff; */
           position: relative;
           padding: 18px 0px;
        }   
        .h{
            

            /* top: 50px; */
        
        }  
       .text a{
          text-decoration:none;
          color: #aaa;
        }
        #page {
            min-height: 100%;
            position: relative;
            padding-bottom: 120px;
        }
       .header ul {
            display: block;
            font-size: 14px;
            list-style-type: disc;
            margin-block-start: 1em;
            margin-block-end: 1em;
            margin-inline-start: 0px;
            margin-inline-end: 0px;
            padding-inline-start: 40px;
        }
        .header ul li {
            display: inline-block;
            padding: 1.4em 1em;
        }
        .header ul li a {
            color: #fff;
            font-size: 1.1em;
            text-decoration: none;
            font-family: 'Open Sans', sans-serif;
        }
        .header ul li a:hover {
            color: #bc3726;
        }