body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote,th,td { 
    margin:0; 
    padding:0;
}

ul,ol {
    list-style: none;
}

a {
    text-decoration: none;
}

img{
    border: none;
}

em,
i{
    font-style: normal;
}

html {
    font: 16px / 1.4 Helvetica;
}


.scrollbar{
    scrollbar-width: thin;
    scrollbar-color: rgba(100,100,100,.4) transparent;
}

.scrollbar::-webkit-scrollbar{
    width: .6rem;
}

.scrollbar::-webkit-scrollbar-thumb{
    border-radius: .6rem;
    background-color: rgba(100, 100, 100, .4)
}





.site{
    overflow: hidden;
}

.wrapper {
    position: relative;
    width: 75rem;
}

.wrapper.demo1 {
    margin: 60px auto 0 auto;
}

.wrapper:not(.demo1) {
    margin: 10px auto 0 auto;
}

.wrapper>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;
}

.wrapper>.container {
    position: relative;
    height: 25rem;
    margin: 0 auto;
    transform: translate3d(0,0,0);
}

.container>.cards-list {

    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    overflow: hidden;

    background-color: #f4f4f4;
    border-radius: 0.3125rem;
 
}





.wrapper.vertical>.container {
    width: 40rem;
}
 
 
.wrapper.horizontal .container .cards-list {
    height: 724px;
    width: 580px;
}

.wrapper.horizontal .cards-list .img{
    height: 924px;
    width: 680px;
}

.wrapper.vertical .cards-list {
    display: flex;
    height: 15rem;
}

.wrapper.vertical .cards-list .img,
.wrapper.vertical .cards-list .main-con {
    height: 424px;
}

.wrapper.vertical .cards-list .img {
    width: 18rem;
}

.wrapper.vertical .cards-list .main-con{
    width: 22rem;
}
 

.cards-list>.img>img {

    display: block;
    width: 580px;
    height: 724px;
    object-fit: cover;
    -webkit-user-drag: none;
    -moz-user-select: none;
    user-select: none;

}

.cards-list>.main-con{
    padding:0 1rem;
    box-sizing: border-box;
}

.cards-list>.main-con .name {
    padding-top: 1rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: #424242;
}

.cards-list>.main-con .content {
    padding-top: 1rem;
    height: 4.5rem;
    font-size: 0.9rem;
    color: #777;
    text-align: justify;
    line-height: 1.4rem;
}

.cards-list>.main-con .label {
    font-size: 0.9rem;
    color: #555;
    padding: 1rem 0;
}





.btn-direct {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, .7);
    opacity: 0;
    cursor: pointer;
    z-index: 100;
    transition: opacity ease 300ms;
}

.wrapper:hover .btn-direct{
   opacity: .6;
}

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

.btn-direct.btn-left {
    left: 6rem;
}

.btn-direct.btn-right {
    right: 6rem;
}

.btn-direct>span {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    width: .8rem;
    height: .8rem;
    margin:auto;
    border-top: 0.125rem solid #fff;
    border-left:0.125rem solid #fff;
}

.wrapper.horizontal .btn-direct>.shift-left {
    transform: translate(20%) rotate(-45deg);
}

.wrapper.horizontal .btn-direct>.shift-right {
    transform: translate(-20%) rotate(135deg);
}

.wrapper.vertical .btn-direct>.shift-left {
    transform:translateY(10%) rotate(45deg);
}

.wrapper.vertical .btn-direct>.shift-right {
    transform: translateY(-10%) rotate(-135deg);
}


 
.wrapper.demo6 .container {
    width: 20rem;
    height: 24rem;
    overflow: hidden; 
}