* {
    margin: 0;
    padding: 0;
    tap-highlight-color: transparent;
    -moz-tap-highlight-color: transparent;
    -ms-tap-highlight-color: transparent;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: "microsoft yahei",'SimSun','tahoma','MS Gothic',Arial,Helvetica,sans-serif;
    line-height: 20px;
    color: #757575;
    font-size: 12px;
    background-color: #fff;
}

ul, ol, li {
    list-style: none;
}

img {
    border: none;
    vertical-align: top;
}

a {
    text-decoration: none;
    color: #757575;
}

    a:hover {
        text-decoration: none;
    }

input, select, textarea {
    color: #757575;
    font-size: 12px;
    outline: none;
    font-family: "microsoft yahei",'SimSun','tahoma','MS Gothic',Arial,Helvetica,sans-serif;
}

    input[type="button"], input[type="submit"], input[type="reset"] {
        -webkit-appearance: none;
    }

input {
    border: none;
}

.clearfix:after {
    content: ".";
    display: block;
    clear: both;
    visibility: hidden;
    height: 0;
    line-height: 0;
    font-size: 0;
}

.clearfix {
    zoom: 1;
}

.wrapper-ot {
    padding: 65px 0;
}

.image-ot {
    width: 574px;
    height: 340px;
    background: url(../Content/images/500.png) no-repeat center center;
    background-size: auto 100%;
    margin: 0 auto;
}

.text-ot {
    line-height: 24px;
    text-align: center;
    font-size: 14px;
    color: #79c3e6;
    margin-top: 28px;
}

.btnbox-ot {
    text-align: center;
    margin-top: 46px;
}

.btn-ot {
    display: inline-block;
    width: 92px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    font-size: 14px;
    border-radius: 3px;
    border: 1px solid;
    vertical-align: top;
}

.btn-ot-default {
    background-color: #fff;
    border-color: #ccc;
    margin-right: 30px;
}

    .btn-ot-default:hover {
        box-shadow: 0px 0px 5px 0px #ccc inset;
        color: #333;
    }

.btn-ot-warning {
    background-color: #b52d25;
    border-color: #b52d25;
    color: #fff;
}

    .btn-ot-warning:hover {
        background-color: #c13a33;
        border-color: #c13a33;
        color: #fff;
    }

@media screen and (max-width:600px) {
    .image-ot {
        width: 100%;
        height: 220px;
    }
}

@media screen and (max-width:360px) {
    .image-ot {
        height: 150px;
    }

    .text-ot {
        padding: 0 10px;
    }
}