.index-categroy-box{
    width: 100%;
    display: block;
    position: relative;
    font-size: 0;
}
.index-categroy-info{
    width: calc(100% / 4);
    display: inline-block;
    height: calc(100vw / 4);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    box-sizing: border-box;
    padding: 40px;
}
.index-categroy-info-text-box{
    width: 200px;
    height: 200px;
    background-color: rgba(1,59,118,0.5);
    transition: all .3s linear;
}
.index-categroy-info-model{
    font-size: 30px;
    color: #fff;
    letter-spacing: 0.06em;
    font-family: "roboto";
    font-weight: 500;
    padding-top: 5px;
    transition: all .3s linear;
    position: relative;
    left: -10px;
}
.index-categroy-info-name{
    font-size: 18px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 0.06em;
    position: relative;
    left: 30px;
}
.index-categroy-more-box{
    width: calc(100% / 4);
    display: inline-flex;
    display: -webkit-inline-flex;
    align-items: center;
    -webkit-align-items: center;
    justify-content: center;
    -webkit-justify-content: center;
    flex-direction: column;
    vertical-align: top;
    height: calc(100vw / 4);
    background-color: var(--mainColor);
    box-sizing: border-box;
    padding: 40px;
    transition: all .3s linear;
}
.index-categroy-more-text{
    text-align: right;
}
.index-categroy-more-en{
    font-size: 30px;
    color: #fff;
    letter-spacing: 0.06em;
    font-family: "roboto";
    font-weight: 500;
    transition: all .3s linear;
}
.index-categroy-more-ch{
    font-size: 18px;
    color: #fff;
    letter-spacing: 0.06em;
    font-weight: bold;
    transition: all .3s linear;
}




@media only screen and (max-width: 1200px){
    .index-categroy-info-text-box{
        width: 100%;
        height: 100%;
    }
}
@media only screen and (max-width: 1000px){
    .index-categroy-info-model{
        font-size: 22px;
    }
    .index-categroy-info-name{
        font-size: 16px;
        left: 20px;
    }
    .index-categroy-info{
        padding: 30px;
    }
    .index-categroy-more-en{
        font-size: 22px;
    }
    .index-categroy-more-ch{
        font-size: 16px;
    }
}
@media only screen and (max-width: 750px){
    .index-categroy-info ,
    .index-categroy-more-box{
        width: 50vw;
        height: 50vw;
    }
}
@media only screen and (max-width: 550px){
    .index-categroy-info ,
    .index-categroy-more-box{
        padding: 20px;
    }
    .index-categroy-info-model{
        font-size: 16px;
    }
    .index-categroy-info-name{
        font-size: 14px;
        left: 10px;
    }
    .index-categroy-more-en{
        font-size: 16px;
    }
    .index-categroy-more-ch{
        font-size: 14px;
    }
}


.index-categroy-info:hover .index-categroy-info-text-box{
    background-color: var(--mainColor);
}
.index-categroy-info:hover .index-categroy-info-model{
    left: 5px;
}
.index-categroy-more-box:hover{
    background-color: var(--deputyColor);
}
.index-categroy-more-box:hover .index-categroy-more-en,
.index-categroy-more-box:hover .index-categroy-more-ch{
    color: var(--mainColor);
    letter-spacing: 0.2em;
}


/*<-------------動畫------------->*/
@media only screen and (min-width: 1001px){
    .index-categroy-info,
    .index-categroy-more-box{
        opacity: 0;
    }
    .index-categroy-box.anima .index-categroy-info:nth-child(1){
        animation: fadeInRight 1s ease 0s 1 both; 
    }
    .index-categroy-box.anima .index-categroy-info:nth-child(2){
        animation: fadeInRight 1s ease .3s 1 both; 
    }
    .index-categroy-box.anima .index-categroy-info:nth-child(3){
        animation: fadeInRight 1s ease .6s 1 both; 
    }
    .index-categroy-box.anima .index-categroy-info-text-box{
        animation: fadeInDown 1s ease .9s 1 both; 
    }
    .index-categroy-box.anima .index-categroy-more-box{
        animation: fade 1s ease .9s 1 both; 
    }
}