body {
    background: white;
}

#nav {
    background: white;
}

#navcon {
    border: none;
}

#Nav>li:hover {
    background: #e7e7e7;
}

.swiper-container {
    margin: 0;
}

.swiper-container img {
    width: 100%;
}

.container-fluid {
    margin: 0;
    padding: 0;
}

#logo {
    display: block;
    width: 45%;
    margin-top: -10px;
}


/*底部*/

.footer {
    background: #333333;
    color: #999999;
    /*text-align: center*/
    padding-top: 20px;
}

.footer ul {
    text-align: center;
    width: 100%;
    height: 20px;
    display: block;
    margin: 0 auto;
    padding-left: 25%;
}

.footer ul li {
    float: left;
    list-style: none;
    border-right: 1px solid #999999;
    padding: 0 10px;
}

.footer ul li a {
    color: #999;
}

.footer p {
    display: block;
    width: 100%;
    text-align: center;
    margin-top: 20px;
}

.navbar-brand {
    height: 0;
}

#banner {
    /* margin-top: 33px; */
}


/*媒体查询    小屏幕*/

@media(max-width:768px) {
    #banner {
        padding-top: 40px;
    }
    .hstext {
        text-align: center;
        padding-top: 20px;
    }
    .hstext>h1 {
        font-size: 18px;
        margin-bottom: 20px;
    }
    .hstext>p {
        font-size: 13px;
    }
    .referral img {
        width: 40%;
        height: 40%;
        margin-top: 0;
    }
    .referral {
        background: #66cccc;
        color: white;
        font-size: 12px;
        margin: 20px 0;
        border-radius: 10px;
        text-align: center;
        padding-bottom: 30px;
    }
    .referral img {
        cursor: pointer;
        transition: none;
    }
    .referral img:hover {
        transform: none;
    }
    .footer p {
        display: inline-block;
        width: 100%;
        text-align: center;
        margin-top: 20px;
    }
    #Nav>li {
        padding: 0 10px;
    }
    #logo {
        display: block;
        width: 30%;
        margin-top: -50px;
    }
    .footer ul {
        text-align: center;
        width: 100%;
        display: block;
        margin: 0 auto;
        padding-left: 50px;
    }
}