.content{
    padding-top: 0
}
.warranty {
    padding: 0 30px 15px;
}
.warranty-head {
    width: 100%;
    border-bottom: 1px solid  #333;
    position: fixed;
    height: 60px;
    background: #fff;
    z-index: 9999;
    top: 108px;
    left: 254px;
}
.warranty-head .warranty-head-li {
    line-height: 30px;
    font-size: 16px;
}
.warranty-head .warranty-head-li::before {
    content: '';
    width: 5px;
    height: 30px;
    background: #0052CC;
    float: left;
    margin-right: 10px;
}
.warranty-nav {
    width: 100%;
    margin: 15px 0;
    overflow: hidden;
}
.warranty-nav .warranty-nav-title {
    font-size: 30px;
    color: #333;
    float: left;
}
.warranty-nav .warranty-nav-btn {
    float: right;
    border-radius: 11px;
    padding: 10px 16px;
    margin: 0 5px;
    background: #fff;
    color: #0052CC;
    border: 1px solid #0052CC;
    cursor: pointer;
    margin-top: 10px;
}
.warranty-nav .warranty-nav-btn:hover {
	color: #fff;
	background: #0052CC;
}