.container {
    width: 100%;
}

.page-contact .banner {
    width: 100%;
    height: 350px;
}

.page-contact .banner .container {
    margin: 0 auto;
}

.page-contact .banner .mod-text {
    color: #fff;
    text-align: center;
    padding-top: 120px;
}

.page-contact .banner .mod-text .describe {
    font-size: 22px;
}

.page-contact .content {
    color: #404040;
}

.page-contact .content .container {
    padding: 30px;
    background: #fff;
    border-radius: 3px;
    position: relative;
    margin: -180px auto 0 auto;
    box-shadow: 0 0 45px -5px rgb(158 158 158 / 22%);
}

.page-contact .content .mod-head {
    color: #333333;
    margin-bottom: 50px;
}

.page-contact .content .mod-head .mod-title {
    font-size: 24px;
    margin-bottom: 7px;
}

.page-contact .content .mod-head .mod-subtitle {
    font-size: 14px;
    margin-bottom: 10px;
}

.page-contact .content .mod-head .mod-foot-border .blank-b {
    width: 36px;
    height: 2px;
    background: #333333;
}

.ys-fl {
    float: left;
}

.page-contact .content .mod-help {
    line-height: 36px;
}

.page-contact .content .mod-help .mod-left {
    display: inline-block;
    width: 105px;
    margin-right: 10px;
    text-align: right;
}

.page-contact .content .mod-help a {
    color: #f00;
}

.page-contact .content .test-box {
    max-width: 500px;
    max-height: 300px;
    margin-bottom: 16px;
    background-size: 100% 100%;
    box-shadow: 10px 0 41px -19px rgba(158, 158, 158, 0.22);
}

.ys-hide {
    display: none;
}

.ys-mt-50 {
    margin-top: 50px;
}

a {
    text-decoration: none;
}