.adcover{
    position: fixed;
    bottom: -10px;
    width: 100%;
    z-index: 7;
    display: none;
}

.adimg{
    position: relative;
}

.adimg .ad-close img{
    position: absolute;
    right: 10px;
    top: -190px;
    width: 20px;
    z-index: 3;
    cursor: pointer;
}

.adimg .cover img{
    position: absolute;
    right: 30px;
    top: -169px;
    width: 100px;
    z-index: 0;
    cursor: pointer;
}

.adimg .ad-close2 img{
    position: absolute;
    right: 10px;
    top: -120px;
    width: 20px;
    z-index: 3;
    cursor: pointer;
}

.adimg .cover2 img{
    position: absolute;
    left: 10px;
    top: -124px;
    width: 153px;
    z-index: 3;
    cursor: pointer;
}

.adcover .text{
    position: absolute;
    /* top: -150px; */
    bottom: 0;
    width: 100%;
    background-color: #3d7762;
    z-index: 2;
    padding: 20px;
}

.adcover .covertest{
    position: absolute;
    top:  -350px;
    right: 10px;
    z-index: 1;
}

.adcover .cover2test{
    position: absolute;
    top:  -270px;
    left: 10px;
    z-index: 1;
}

.adcover .cover imgtest{
    width: 100px;
}

.adcover .cover2 imgtest{
    width: 150px;
}

.adcover .ad-closetest{
    position: absolute;
    right: 10px;
    top: -370px;
    width: 20px;
    z-index: 3;
    cursor: pointer;
}

.adcover .ad-close2test{
    position: absolute;
    right: 10px;
    top: -250px;
    width: 20px;
    z-index: 3;
    cursor: pointer;
}

.adcover-full{
    background-color: #3d776275;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
    height: 100%;
    /*display: none;*/
    padding: 50px;
}

.adcover-full .ad-close{
    position: absolute;
    right: 50px;
    top: 20px;
    width: 20px;
    z-index: 11;
    cursor: pointer; 
}

.ad-contents{
    background-color: #3d7762d6;
    width: 100%;
    height: 100%;
}

.banner-box{
    display: grid;
    grid-template-columns: 3fr 5fr;
    height: 750px;
}

.banner-box .item1{
   /* grid-column-start: 1;
    grid-row-start: 3;
    grid-row-end: 6;*/
    display: grid;
    grid-template-rows: repeat(5, 1fr);
}

.banner-box .item1 .subitem1{
    grid-column-start: 1;
    grid-column-end: 2;
    grid-row-start: 1;
    grid-row-end: 4;
}

.banner-box .item1 .subitem2{
    grid-column-start: 1;
    grid-row-start: 4;
    grid-row-end: 6;  
}

.banner-box .item1 .subitem2 .cover{
    transition: all 0.5s; 
    height: 100%;
}

.banner-box .item1 .subitem2:hover .cover{
    background-color: #ffffff80;
    height: 100%;
    transition: all 0.5s; 
}

.banner-box .item2 .cover .text{
    text-align: center;
    padding-top: 200px;
}

.banner-box .item2 .cover .text img{
   width: 60%;
}

.banner-box .item1 .subitem2{
   background-size: cover;
}

.banner-box .item2{
   overflow: hidden;
   background-size: cover;
}

.banner-box .item2{
    height: 100%;
    transition: all 0.5s; 
    position: relative;
}  

.banner-box .item2:hover .cover{
    background-color: #ffffff80;
    width: 100%;
    height: 100%;
    transition: all 0.5s; 
}

.banner-box .item2 .right-gold-line{
    position: absolute;
    right: 0;
    bottom: 0;
}

.banner-box .item2 .right-gold-line img{
    width: 180px;
}

.banner-box .item1 .subitem1{
    margin: auto;
    position: relative;  
}

.banner-box .item1 .subitem1 .banner-tp{
    white-space:nowrap;
    position: absolute;
    top: 80px;
    left: 50%;
    transform: translate(-50%, 0%);
    font-size: 1.8rem;
    color: #000;
    letter-spacing: 8px;
    width: 260px;
}

@media (max-width: 576px) {

    .banner-box{
        display: grid;
        grid-template-columns: repeat(10, 1fr);
        grid-template-rows: repeat(10, 1fr);
        height: 600px;
    }

    .banner-box .item2{
        grid-column-start: 1;
        grid-column-end: 11;
        grid-row-start: 1;
        grid-row-end: 8;
        width: 100%;
        display: grid;
        grid-template-columns: repeat(10, 1fr);
    }
    
    .banner-box .item2:hover .cover{
        background-color: #ffffff80;
        grid-column-start: 1;
        grid-column-end: 11;
        height: 100%;
        transition: all 0.5s; 
    }

    .banner-box .item2 .cover{
        grid-column-start: 1;
        grid-column-end: 11;
        height: 100%;
        transition: all 0.5s; 
    }


    .banner-box .item1{
        grid-column-start: 1;
        grid-column-end: 11;
        grid-row-start: 8;
        grid-row-end: 11;

    }

    .banner-box .item1 .subitem1{
        grid-column-start: 1;
        grid-column-end: 7;
        grid-row-start: 1;
        grid-row-end: 5;
    }
    
    .banner-box .item1 .subitem2{
        grid-column-start: 7;
        grid-column-end: 11;
        grid-row-start: 1;
        grid-row-end: 5;
    }

    .banner-box .item1 .subitem1 .banner-tp {
        font-size: 1rem;
    }

}


@media (min-width: 575.98px) and (max-width: 992px) { 

    .banner-box{
        display: grid;
        grid-template-columns: repeat(10, 1fr);
        grid-template-rows: repeat(10, 1fr);
       
    }

    .banner-box .item2{
        grid-column-start: 1;
        grid-column-end: 11;
        grid-row-start: 1;
        grid-row-end: 8;
        width: 100%;
        display: grid;
        grid-template-columns: repeat(10, 1fr);
      
    }

    .banner-box .item2 .cover{
        grid-column-start: 1;
        grid-column-end: 11;
        height: 100%;
        transition: all 0.5s; 
    }

    .banner-box .item2:hover .cover{
        background-color: #ffffff80;
        grid-column-start: 1;
        grid-column-end: 11;
        height: 100%;
        transition: all 0.5s; 
    }

    .banner-box .item1{
        grid-column-start: 1;
        grid-column-end: 11;
        grid-row-start: 8;
        grid-row-end: 11;

    }

    .banner-box .item1 .subitem1{
        grid-column-start: 1;
        grid-column-end: 7;
        grid-row-start: 1;
        grid-row-end: 6;
    }

    .banner-box .item1 .subitem2{
        grid-column-start: 7;
        grid-column-end: 11;
        grid-row-start: 1;
        grid-row-end: 6;
    }

    .banner-box .item1 .subitem1 .banner-tp {
        font-size: 1.4rem;
        top: 0;
    }

}


@media (min-width: 768px) and (max-width: 991.98px) {

}

@media (min-width: 992px) and (max-width: 1279.98px) {
    .banner-box{
        height: 600px;
    }

}

@media (max-width: 992px) {
   .adcover-full,
   .adcover{
      display: block;
   }
}

@media (max-width: 767.9px) {
   .banner-box .item1 .subitem1 .banner-tp {
        width: 200px;
    }
}

@media (max-width: 576px) {
   .banner-box .item1 .subitem1 .banner-tp {
        top: 0;
        width: 180px;
    }
}