ul,ol {
    list-style: none;
}

a {
    text-decoration: none;
}

img{
    border: none;
 
}

em,
i{
    font-style: normal;
}




div.site{
    overflow: hidden;
    width:1000px;
    height:658px;
   
}

 div.lun{
    position: relative;
    width: 1000px;
} 
div.lun.demo1 {
    margin: 60px auto 0 auto;
}
 div.lun:not(.demo1) {
    margin: 80px auto 0 auto;
} 

div.lun>h3{
    display: inline-block;
    padding: 0 1rem;
    margin-bottom: 2rem;
    border-radius: 1.4rem;
    background-color: #fff;
    font-size: 1.4rem;
    font-weight: 400;
    color: #222;
}

div.lun>ul.container {
    position: relative;
    height: 50rem;
    margin: 0px auto;
    transform: translate3d(0,0,0);
    
}
div.lun ul.container>li.cards_list {
    border-radius: 0.3125rem;
    background-color: white;
    
}

ul.container>li.cards_list>div.img>img {
    display: block;
    width: 20rem;
  	height:15rem;
}

ul.container>li.cards_list>div.main_con{
    padding:0 1rem;
    box-sizing: border-box;
    overflow-y:auto;
    height:400px;
}

ul.container>li.cards_list>div.main_con h4.name {
    padding-top: 1rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: #424242;
}

ul.container>li.cards_list>div.main_con p.content {
    padding-top: 1rem;
    height: 4.5rem;
    font-size: 0.9rem;
    color: #777;
    text-align: justify;
    line-height: 1.5rem;
}

ul.container>li.cards_list>div.main_con p.label {
    font-size: 0.9rem;
    color: #555;
    padding-top: 1rem;
    padding-bottom: 2rem;
}



div.lun.horizontal>ul.container {
    	width: 75rem;
        height:50rem;
  
}
div.lun.vertical>ul.container {
    width: 40rem;
   
}

div.lun.horizontal ul.container>li.cards_list {
    width:20rem;
	
	 margin-left: 40%;
}
div.lun.vertical ul.container>li.cards_list {
    display: flex;
    
}




i.btn-direct {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 3.6rem;
    height: 3.6rem;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, .7);
    cursor: pointer;
    z-index: 100;
    transition: opacity ease 300ms;
}

div.lun:hover i.btn-direct{
   opacity: .6;
}

i.btn-direct:hover{
   opacity: .9!important;
}

i.btn-direct.btn-left {
    left: 3rem;
}

i.btn-direct.btn-right {
    right: 3rem;
}

i.btn-direct>span {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1.2rem;
    height: 1.2rem;
    border-top: 0.125rem solid #fff;
    border-left:0.125rem solid #fff;
}

div.lun.horizontal i.btn-direct>span.shift-left {
    transform: translate(-30%, -50%) rotate(-45deg);
}

div.lun.horizontal i.btn-direct>span.shift-right {
    transform: translate(-70%, -50%) rotate(135deg);
}

div.lun.vertical i.btn-direct>span.shift-left {
    transform: translate(-50%, -30%) rotate(45deg);
}

div.lun.vertical i.btn-direct>span.shift-right {
    transform: translate(-50%, -70%) rotate(-135deg);
}