.banner {
    width: 100%;
    position: relative;
}

.banner img {
    display: block;
    width: 100%;
}

.main .container {
    width: 1400px;
}
.main .content ul {
    
    display: -webkit-flex; /* Safari */
    display: flex;
     justify-content:space-between;
     flex-wrap:wrap;
}
.main .content ul li {
    text-align: center;
    padding: 10px 10px;
    box-sizing: border-box;
    width: 23%;
    margin: 1%;
    padding-bottom: 20px;
    box-shadow: 1px 1px 2px 1px rgba(0, 0, 0, 0.3);
    margin-top: 20px;
    transform: scale(1);
    transition: all 0.6s;
}
.main .content ul li:hover {
    transform: scale(1.05);
}
.main .content ul li:hover p {
    color: #0080ca;
}
.main .content ul li img{
    width: 100%;
    vertical-align:middle;
}
.main .content ul li p{
    margin-top: 20px;
    color: #000;
    font-weight: 300;
    line-height: 27px;
    width: 90%;
    text-align: left;
    padding-left: 10px;
    position: relative;
    transition: all 0.6s;
    /* border-bottom: 1px solid #ccc; */
  
}
.main .content ul li p a {
    position: absolute;
    right: 10px;
    height: 30px;
    width: 30px;
    background: url(../images/bing-p/xiazai.png) no-repeat;
    background-size: 30px;
    cursor: pointer;
}
.main .content ul li p a:hover {
    background: url(../images/bing-p/xiazai1.png) no-repeat;
    background-size: 30px;
}



@media screen and (max-width: 1450px) {
    .main .container {
        width: 1200px;
    }
}

@media screen and (max-width: 1250px) {
    .main .container {
        width: 1000px;
    }
}

@media screen and (max-width: 1050px) {
    .main {
        background-image: inherit;
        padding-top: 20px;
    }

    .main .container {
        width: 100%;
        box-sizing: border-box;
        padding: 0 10px;
        background-color: #ffffff;
    }
}

@media screen and (max-width: 800px) {
    .main .tabs ul {
        display: block;
    }
    .main .content ul li {
        width: 100%;
    }
    .main .content ul li p a {
        width: 20px;
        height: 20px;
        background-size:20px;
        top: 50%;
        transform: translate(-50%,-50%);
    }
    
}