.about-us p {
    text-align: justify;
}

.about-us h1 {
    text-align: center;
}

.about-js .item {
    position: relative;
    overflow: hidden;
    margin: 10px auto;
}


.about-js .item>p {
    display: block;
    opacity: 0;
    position: absolute;
    top: 0;
    margin: 0;
    width: calc(100% - 20px);
    -webkit-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
}

.about-js .item:hover>p {
    opacity: 1
}

.about-us .item img {
    width: 100%
}

.about-us .item {
    position: relative;
    margin-top: 20px;
}

.about-us .item .js {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 5px 5px;
    margin: 0;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
}
.about-us .item-sales{
	overflow: hidden;
	padding-bottom: 10px;
	margin-bottom: 15px;
	border-bottom: 1px solid #aaa;
}
.about-us .item-sales .name{
	font-size: 1.5em;
	color: #1A7EDB;
}