body {
    min-height: 830px;
    height: 100%;
    background: url("/assets/img/tpl28.png") no-repeat;
    background-size: 100% 100%;
}
.container {
    width: 1200px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}
.domain-desc {
    float: left;
    width: 50%;
    text-align: center;
    line-height: 30px;
    padding: 0 50px;
    box-sizing: border-box;
}
.domain-desc h1 {
    font-size: 50px;
    font-weight: 700;
    color: #4E7AF5;
    line-height: 100px;
}
.domain-desc h2 {
    font-size: 16px;
    margin: 10px 0;
}
.contact-info {
    position: relative;
    float: right;
    width: 50%;
    background: #fff;
    line-height: 40px;
    padding: 20px;
    box-sizing: border-box;
    box-shadow: 0 1px 12px 0 rgba(51,51,51,.1);
}
.contact-info h4 {
    font-size: 16px;
    font-weight: 700;
}
.contact-info img {
    position: absolute;
    right: 20px;
    bottom: 20px;
}