.device-content > .title {
    color: #333333;
    padding-top: 60px;
    text-align: center;
    font-size: 40px;
}

.device-content > .device-list {
    width: 1180px;
    text-align: left;
    margin: 0 auto;
    padding-bottom: 50px;
    position: relative;
}

.scroll-x-dom {
    width: 3822px;
    transition: margin 1s;
}

.scroll-x-box {
    width: 100%;
    padding-top: 10px;
    overflow-x: hidden;
}

.btn-img {
    position: absolute;
    left: -60px;
    width: 20px;
    top: 240px;
    height: 40px;
    cursor: pointer;
}

.right-btn {
    right: -60px;
    left: auto;
}


.device-content .link-item {
    display: inline-block;
    width: 280px;
    vertical-align: top;
    margin-top: 50px;
    margin-left: 10px;
    cursor: pointer;
    background: #F8F8F8;
}

.device-content .link-item-two {
    margin-left: 20px;
    margin-right: 20px;
}

.device-content .link-item img {
    width: 100%;
}

.device-content .link-item-text {
    padding: 30px 20px 0;
    text-align:left;
    height: 200px;
}

.device-content .link-item-title {
    color: #333333;
    font-size: 20px;
    margin-bottom: 10px;
}

.device-content .link-item-first {
    margin-left: -10px;
}

.device-content .link-item-info {
    color: #888888;
    font-size: 14px;
}

.device-content .shadow-box {
    width: 100%;
    height: 100%;
    transition: all .2s linear;
}

    .device-content .shadow-box:hover {
        transform: translate3d(0,-5px,0);
        box-shadow: 0 15px 30px rgba(0,0,0,.1);
        z-index: 3;
    }