.banner-swiper{
    height: 39vw;
    background-color: #000;
}
.banner-text p{
    line-height: 1.5;
}
.banner-text.type1{
    height: 100%;
    width: 32.3vw;
    text-align: left;
    justify-content: center;
    padding-top: 1.25vw;
}
.banner-text.type2{
    color: var(--web-color1);
    width: 100%;
}
.banner-text.type1 p{
    height: 6em;
    margin: 2.2vw 0;
}
.banner-text.type1 a{
    margin-top: 2.6vw;
}
.banner-text.type2 p{
   margin: 4.16vw 0 1.14vw;
}
.banner-text.type2 a,
.banner-text.type2 h1{
    margin:0 1.35vw;
}

.main-web-nav{
    margin: 24px 0;
}
.main-web-nav a{
    width: 23.75%;
    color: var(--web-color);
    background-color: var(--web-color1);
    box-shadow: 0 0 6px rgba(0,0,0,.1);
    height: auto;
    padding:24px 0;
    min-height: 178px;
    font-size: var(--web-size-small);
    font-weight: bold;
}
.main-web-nav a i{
    margin:10px auto 24px;
    width: 43.85%;
    min-width: 150px;
}
.main-web-nav a img:nth-child(2),
.web-pc .main-web-nav a:hover img:nth-child(1),
.web-mobile .main-web-nav a:active img:nth-child(1){
    opacity: 0;
}
.web-pc .main-web-nav a:hover,
.web-mobile .main-web-nav a:active{
    color: var(--web-color1);
    background-color: var(--web-color3);
    box-shadow: 0 0 6px var(--web-color3);
}

.web-pc .main-web-nav a:hover img:nth-child(2),
.web-mobile .main-web-nav a:active img:nth-child(2){
    opacity: 1;
}

.main-container .main-container-box:nth-child(even){
    background-color: var(--web-color2);
}
.main-container .main-container-box{
    padding-top: 32px;
    padding-bottom: 32px;
}
.main-container-box .title{
    margin: 3.75vw 0 3.8vw;
}
.main-container-box .main-box-item i{
    overflow: hidden;
    width: 43.22vw;
    margin:0 0 0 7.6vw;
    border-radius: 1.25vw;
    min-width: 460px;
}
.main-container-box .main-box-item i.left{
    margin:0 7.6vw 0 0;
}
.main-container .video{
    padding-bottom: 7.6vw;
}
.main-container .video .main-box-item i{
    width: 36.8vw;
    margin:0 0 0 1.5vw;
    border-radius: 0;
    cursor: pointer;
}

.main-container-box.right .main-box-item i{
    margin:0 7.6vw 0 0;
}
.video:nth-child(even) .main-box-item i{
    margin:0 1.5vw 0 0;
}
.main-container-box .main-box-item div >p,.main-container-box .main-box-item label{
    line-height: 1.5;
    min-height: 9vw;
    margin: 1.25vw 0 2.5vw;
}
.main-container-box .main-box-item label p{
    padding-bottom: 32px;
}

.Why-Riotouch{
    padding-top: 48px !important;
    padding-bottom: 48px !important;
}
.Why-Riotouch .title{
    margin: 0 0 48px 0;
}

.main-box-nav a{
    width: 23.75%;
    height: 16.14vw;
    min-height: 242px;
    padding: 0 2%;
    color: var(--web-color);
    background-color: var(--web-color1);
    font-size: var(--web-size-small);
    font-weight: bold;
    padding-top: 2.5vw;
}
.main-box-nav a img{
    width: 22.22%;
}
.main-box-nav a p{
    font-weight: bold;
    margin: 1.66vw 0;
}
.main-box-nav a span{
    font-size: var(--web-size-min);
    line-height: 1.4;
}

/* --------- */

.detail-item{
    padding: 5.4vw 0;
}
.detail-item h2,
.detail-item p{
    padding-bottom: 38px;
}
.detail-item p{
    text-align: left;
    font-size: var(--web-size-small);
}
.detail-item2 p{
    text-align: center;
    padding-bottom: 48px;
}
.detail-item2 .detail-item-img i{
    width: 36.87vw;
}
.detail-item a{
    margin: 0 12px;
}
.detail-item .detail-item i{
    width: 36.77vw;
    height: 20.94vw;
    overflow: hidden;
}
.detail-item-3{
    background-color: var(--web-color2);
    padding: 48px 0;
}
.detail-item-3 ul{
    margin-top: 40px;
}
.detail-item-3 ul li{
    width: 23.75%;
    margin-right: 1.67%;
}
.detail-item-3 ul li:last-child{
    margin-right: 0;
}
.detail-item-3 ul li i{
    width: 100%;
    height: 14.58vw;
    background-color: var(--web-color1);
}
.detail-item-3 ul li i img{
    max-width: 100%;
}
.detail-item-3 ul li p{
    margin: 1.5em 0 1em 0;
    font-size: var(--web-size-small);
    padding: 0;
}
.detail-item-3 ul li a{
    text-align: center;
    color: #B0B0B0;
    background-color: var(--web-color1);
    border: 2px solid #B0B0B0;
    border-radius: 1.05vw;
    width:8.33vw;
    height: 2.1vw;  
    min-width: 140px;
    min-height: 32px;
     
}
.web-pc .detail-item-3 ul li a:hover,
.web-mobile .detail-item-3 ul li a:active{
    color: var(--web-color1);
    background-color: var(--web-color4);
    border: 2px solid var(--web-color4);
}

.detail-container .main-box-item i{
    width: 36.77vw !important;
}

.detail-swiper{
    padding: 48px 0;
    background: var(--web-color2);
    height: auto;
    overflow: hidden;
}
.detail-swiper .swiper-container{
    margin-top: 48px;
    height: 17.7vw;
}
.detail-swiper .swiper-slide {
    text-align: center;
    font-size: var(--web-size-small);
    height: 100%;
}
.detail-swiper .swiper-slide label{
    padding: 16px;
    overflow: hidden;
    background: var(--web-color1);
    height: 14.58vw;
    margin-bottom: 1.25vw;
    cursor: pointer;
}

.web-pc .detail-swiper .swiper-slide label:hover img,
.web-mobile .detail-swiper .swiper-slide label:active img{
    transform: scale(1.04);
}

/*-----*/
.content-box{
    padding: 80px 0;
}
.content-box h1{
    line-height: 1.3;
}
.content-box .content-wp{
    padding-top: 1.5em;
    line-height: 1.8;
}
.content-box .content-wp a{
    color: var(--web-color);
    text-decoration: underline;
}
.content-box .content-wp p{
    margin-bottom: 1em;
}

/* */
.blogs-box{
    padding: 48px 0 80px;
}
.blogs-box .back{
    font-size: var(--web-size-max);
    color: var(--web-color8);
    padding-bottom: 42px;
}
.blogs-box h6{
    line-height: 1.3;
}
.blogs-box .time{
    margin: 15px 0 40px 0;
    color: var(--web-color8);
}
.blogs-box .blogs-wp{
    font-size: var(--web-size-max);
}
.blogs-box .blogs-wp img{
    max-width: 100%;
}
.blogs-box .blogs-wp img,
.blogs-box .blogs-wp p{
    margin-bottom: 1.6em;
    line-height: 1.5;
}

.blogs-list{
    padding: 104px 0 24px 0;
}
.blogs-list .blogs-item{
    width: 32.2%;
    background: var(--web-color1);
    box-shadow: 0px 0px 10px 0px rgba(0,0,0,0.16);
    border-radius: 10px;
    padding-bottom: 1.3vw;
    height: auto;
    overflow: hidden;
    font-size: var(--web-size-small);
    margin-bottom: 80px;
    cursor: pointer;
}
.web-pc .blogs-list .blogs-item:hover img,
.web-mobile .blogs-list .blogs-item:active img{
    transform: scale(1.1);
}

.blogs-list .blogs-item i{
    height: 14vw;
    overflow: hidden;
}
.blogs-list .blogs-item dd{
    display: none;
}
.blogs-list .blogs-item  p,
.blogs-list .blogs-item label{
    padding:0 7%;
    line-height: 1.5;
}
.blogs-list .blogs-item  p{
    margin:4.8% 0;
    height: 3em;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
}


/* */
.about-box,
.about-list-box  {
    font-size: var(--web-size-small);
}
.about-list-box{
    padding-bottom: 5.4vw;
}
.about-list-box h2,
.about-box h2{
    margin-top: 5.4vw;
    margin-bottom: 48px;
}
.about-box .about-wp p{
    margin: .75em 0 .75em 1.25vw;
    text-align: left;
    line-height: 1.6;
}
.about-box .about-wp .about-img{
    border-top-left-radius: 3.6vw;
    border-bottom-right-radius: 3.6vw;
    width: 36.87vw;
    overflow: hidden;
}
.about-list a{
    width: 23.75%;
    background-color: var(--web-color1);
    box-shadow: 0px 0px 10px 0px rgba(0,0,0,0.08);
}
.about-list a i{
    height: 13vw;
    background-color: var(--web-color);
}
.about-list a p{
    height: 60px;
    line-height: 60px;
    padding: 0 12px;
}
.about-world{
    background-color:var(--web-color2);
    padding: 48px 0 80px;
}
.about-world-list{
    margin: 48px 0;
    height: 178px;
    background: var(--web-color1);
}
.about-world-list >div{
    width: 25%;
    position: relative;
    padding: 0 15px;
}
.about-world-list >div::after{
    position: absolute;
    right: 0;
    content: "";
    width: 1px;
    height: 80px;
    top: 50%;
    margin-top: -40px;
    background: var(--web-color9);
    border-radius: 1px;
}
.about-world-list >div:last-child::after{
    width: 0;
}
.about-world-list >div img{
    margin-right: 2.18vw;
    width: 2.5vw;
    max-width: 48px;
    min-width: 36px;
}
.about-world-list >div h6{
    margin-bottom: 12px;
    color: var(--web-color4);
}

/* */
.download-box{
    padding: 5.4vw 0;
    min-height: 1500px;
    background-color: var(--web-color2);
}
.download-left-nav{
    width: 11.5vw;
    margin-right: 1.25vw;
}
.download-nav{
    width: 11.5vw;
    border-right: 1px solid var(--web-color10);
    height: auto;
    top: 0;
}
.download-nav ul{
    border-bottom: 1px solid var(--web-color10);
    margin-bottom: 1.1em;
}
.download-nav ul:last-child{
    border: none;
    margin-bottom: 0;
}
.download-nav ul label{
    margin-bottom: 1.1em;
    font-size: var(--web-size-max);
}
.download-nav ul a{
    font-size: var(--web-size-small);
    line-height: 32px;
    height: 32px;
    margin: 0.9em 0;
    padding:0 .6vw 0 1.1vw;
    position:relative;
}
.download-nav ul label.active,
.download-nav ul a.active,
.web-pc .download-nav ul a:hover,
.web-mobile .download-nav ul a:active{
    color: var(--web-color4);
    font-weight: bold;
}
.download-nav ul a.active::after{
    position: absolute;
    left: 0;
    width: 0.2vw;
    max-width: 4px;
    min-width: 3px;
    border-radius: 2px;
    height: 100%;
    top: 0;
    left: 0;
    content: "";
    background-color: var(--web-color4);
}
.download-list .download-title{
    padding-bottom: 1.25vw;
    border-bottom: 1px solid var(--web-color10);
}
.download-list .download-title a,
.download-list .download-title span{
    right: 0;
    top: 1em;
    font-size: var(--web-size-small);
}
.download-list .download-title a{
    color: var(--web-color4);
}
.download-list ul{
    padding-bottom: 3vw;
}
.download-list ul a{
    width: 49%;
    margin: 24px 0 0 0;
}
.download-list ul a i{
    width: 100%;
    height: 16.67vw;
    background-color: var(--web-color1);
    position: relative;
}
.download-list ul a i img{
    max-width: 100%;
}
.download-list ul a i::after{
    position: absolute;
    content: "";
    z-index: 2;
}
.download-list ul.video-ul a i::after{
    top: 50%;
    left: 50%;
    width: 6.25vw;
    height: 6.25vw;
    max-width: 120px;
    max-height: 120px;
    background: url(../images/index/ico-15.png);
    background-size: 100% 100%;
    transform: translate(-50%,-50%);
}
.download-list ul.download-ul a i::after{
    width: 4.5vw;
    height: 4.8vw;
    max-width: 87px;
    max-height: 92px;
    background: url(../images/index/ico-16.png);
    background-size: 100% 100%;
    right: 11px;
    bottom: 11px;
}

.download-list ul a p{
    padding: 1.5em 0;
    font-size: var(--web-size-small);
}

@media (max-width: 1600px){
    .blogs-list{
        padding: 80px 0 20px 0;
    }
    .blogs-list .blogs-item{
        margin-bottom: 60px;
    }
    .banner-text.type2 p{
        margin: 2.8vw 0 .8vw;
    }
}