.banner {
    width: 100%;
    height: auto;
    display: inline-block;
}

    .banner img {
        width: 100%;
    }

.main {
    width: 100%;
    height: auto;
    display: inline-block;
    margin-bottom: 70px;
}

.main-top {
    width: 100%;
    height: auto;
    display: inline-block;
    border-bottom: 1px solid#e8e8e8;
}

.main-left {
    float: left;
    line-height: 65px;
    letter-spacing: 1px;
}

    .main-left img {
        float: left;
        margin-right: 6px;
        margin-top: 24px;
    }

    .main-left p {
        float: left;
    }

        .main-left p a {
            color: #434343;
        }

.main-nav {
    float: right;
    line-height: 73px;
}

    .main-nav li {
        float: left;
        margin-left: 26px;
    }

        .main-nav li a {
            font-size: 16px;
        }

        .main-nav li:hover {
            border-bottom: 2px solid#1e63ac;
        }

.product {
    width: 100%;
    height: auto;
    display: inline-block;
}

    .product ul {
        width: 100%;
        height: auto;
        display: inline-block;
    }

    .product li {
        width: 32%;
        float: left;
        margin-right: 2%;
        position: relative;
        overflow: hidden;
        margin-bottom: 2%;
    }

        .product li:nth-child(3n) {
            margin-right: 0;
        }

        .product li img {
            width: 100%;
            background-size: auto;
            background-size: cover;
            -webkit-background-size: cover;
            -moz-background-size: cover;
            -ms-background-size: cover;
            -o-background-size: cover;
            transition-duration: 0.6s;
            -webkit-transition-duration: 0.6s;
            -moz-transition-duration: 0.6s;
            -ms-transition-duration: 0.6s;
        }

        .product li p {
            position: absolute;
            bottom: 0px;
            text-align: center;
            background: rgba(45,42,49,0.9);
            width: 100%;
            padding-top: 15px;
            color: #fff;
            letter-spacing: 3px;
            padding-bottom: 15px;
        }


@media screen and (max-width: 1024px) and (min-width: 0px) {
    .banner {
        width: 100%;
        height: auto;
        display: inline-block;
        margin-top: 12%;
    }

    .main-nav {
        float: right;
        line-height: 50px;
    }

    .xqy h3 {
        font-size: 25px;
        line-height: 42px;
        color: #0054a7;
        font-weight: bold;
        text-align: center;
        margin-top: 20px;
        border-bottom: 1px solid #e6e6e6;
        padding-bottom: 25px;
        margin-bottom: 25px;
    }
.product li {
    width: 100%;
    float: left;
    margin-right: 2%;
    position: relative;
    overflow: hidden;
    margin-bottom: 2%;
}
}