.products-box{
    width: 100%;
    position: relative;
    display: block;
    margin-top: 60px;
    min-height: calc(100vh - 60px);
}
.products-all-box{
    width: 1280px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    font-size: 0;
    box-sizing: border-box;
    padding: 50px 0;
}
.products-title-box{
    width: 280px;
    display: inline-block;
    vertical-align: top;
}
.products-title {
    display: inline-block;
    vertical-align: bottom;
    position: relative;
}
.products-title h2{
    font-size: 32px;
    color: #6283a7;
    font-weight: bold;
    letter-spacing: 10px;
    margin-top: 5px;
    position: relative;
    display: inline-block;
}
.products-category-name-all-box.fix_top{
    position: fixed;
    top: 80px;
}
.products-category-name{
    font-size: 16px;
    font-family: "roboto";
    letter-spacing: 1px;
    color: #000;
    margin-top: 5px;
}
.products-class-box{
    display: block;
    position: relative;
    margin-top: 10px;
    margin-left: 35px;
    box-sizing: border-box;
    padding-top: 40px;
}
.products-line-box{
    width: 1px;
    height: calc(100% - 11px);
    background-color: #d1d1d1;
    display: block;
    position: absolute;
    left: 0;
    top: 0;
}
.products-line-box:before{
    content: '';
    width: 5px;
    height: 5px;
    display: block;
    position: absolute;
    top: -2px;
    left: -2px;
    background-color: #000;
    border-radius: 50%;
}
.products-class{
    font-size: 18px;
    color: #333;
    letter-spacing: 1px;
    display: block;
    margin-top: 30px;
    margin-left: 15px;
    color: #000;
    position: relative;
    transition: all .3s linear;
}
.products-class:first-child{
    margin-top: 0;
}
.products-class:hover,
.products-class.active{
    font-weight: bold;
    color: #6283a7;
}
.products-class:before{
    content: '';
    width: 5px;
    height: 5px;
    display: block;
    position: absolute;
    top: calc(50% - 3px);
    left: -17px;
    background-color: #d1d1d1;
    border-radius: 50%;
    z-index: 1;
    transition: all .3s linear;
}
.products-class:hover:before,
.products-class.active:before{
    background-color: #6283a7;
    font-weight: bold;
}
.products-class:after{
    content: '';
    width: 0%;
    height: 1px;
    background-color: #80bd3e;
    display: block;
    bottom: -3px;
    left: -1px;
    position: absolute;
    transition: all .3s linear;
}

.products-right-box{
    width: calc(100% - 280px);
    display: inline-block;
    vertical-align: top;
    box-sizing: border-box;
    padding-top: 75px;
}
.products-right-name{
    font-size: 20px;
    letter-spacing: 1px;
    color: #000;
    font-weight: bold;
}
.products-info-box{
    margin-top: 10px;
}
.products-info{
    padding: 15px 0;
    box-sizing: border-box;
    border-bottom: 1px solid #d1d1d1;
    display: block;
}
.products-info:first-child{
    border-top: 1px solid #d1d1d1;
}
.products-info-img-box{
    width: 280px;
    height: 200px;
    display: inline-block;
    vertical-align: top;
    overflow: hidden;
}
.products-info-img-box span{
    width: 100%;
    height: 100%;
    display: block;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    transition: all .3s linear;
}
.products-info-text-box{
    width: calc(100% - 280px);
    box-sizing: border-box;
    padding-left: 40px;
    display: inline-block;
    vertical-align: top;
}
.products-info-title{
    font-size: 20px;
    color: #333;
    font-weight: bold;
    letter-spacing: 1px;
    overflow: hidden; 
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-top: 10px;
    transition: all .3s linear;
}
.products-info-text{
    font-size: 18px;
    color: #888;
    letter-spacing: 1px;
    display: block;
    margin-top: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}




@media only screen and (max-width: 1280px){
    .products-all-box{
        width: 1200px;
    }
}
@media only screen and (max-width: 1200px){
    .products-all-box{
        width: 1000px;
    }
}
@media only screen and (max-width: 1000px){
    .products-all-box{
        width: 750px;
    }
    .products-title-box{
        display: block;
        width: 100%;
    }
    .products-right-box{
        display: block;
        width: 100%;
        padding-top: 0;
        margin-top: 30px;
    }
    .products-class-box{
        width: 100%;
        display: block;
        padding-top: 0;
        margin-left: 0;
    }
    .products-class{
        display: inline-block;
        vertical-align: middle;
        left: 20px;
        margin-top: 0;
    }
    .products-class:before{
        top: -17px;
        left: calc(50% - 3px);
    }
    .products-line-box{
        display: none;
    }
    .rwd-products-class{
        width: 100%;
        height: 46px;
        box-shadow: 0 0 3px rgba(0,0,0,.3);
        font-size: 16px;
        letter-spacing: 1px;
        text-align: center;
        display: block;
        line-height: 46px;
        position: relative;
        box-sizing: border-box;
        background-color: #fff;
    }
    .rwd-products-class:after {
        content: '';
        width: 0px;
        height: 0px;
        margin: 0 auto;
        border-right: 5px solid transparent;
        border-top: 10px solid #555;
        border-left: 5px solid transparent;
        display: block;
        position: absolute;
        bottom: calc(50% - 5px);
        right: 15px;
        box-sizing: border-box;
    }
    .products-category-name,
    .products-class:before{
        display: none;
    }
    .products-class-all-box{
        position: absolute;
        width: 100%;
        box-shadow: 0 0 3px rgba(0,0,0,.3);
        box-sizing: border-box;
        padding: 5px 0;
        background-color: #fff;
        display: none;
    }
    .products-class{
        width: 100%;
        display: block;
        margin-left: 0;
        line-height: 46px;
        left: 0;
        box-sizing: border-box;
        padding: 0 10px;
    }
    .products-class:nth-child(n + 6){
        margin-top: 0;
    }
    .products-class:hover,
    .products-class.active{
        box-shadow: none;
        background-color: #ddd;
    }
}
@media only screen and (max-width: 750px){
    .products-all-box{
        width: 550px;
    }
    .products-title h2{
        font-size: 28px;
    }
    .products-class{
        font-size: 16px;
    }
    .products-right-box{
        margin-top: 20px;
    }
    .products-right-name{
        font-size: 18px;
    }
    .products-info-img-box{
        width: 200px;
        height: 143px;
    }
    .products-info-text-box{
        width: calc(100% - 200px);
        padding-left: 30px;
    }
    .products-info-title,
    .products-info-text{
        margin-top: 5px;
    }
    .products-info-text{
        -webkit-line-clamp: 5;
    }
}
@media only screen and (max-width: 550px){
    .products-box{
        margin-top: 58px;
        min-height: calc(100vh - 58px);
    }
    .products-all-box{
        width: 400px;
        padding: 40px 0;
    }
    .products-title h2{
        font-size: 22px;
        letter-spacing: 4px;
    }
    .products-category-name{
        font-size: 14px;
    }
    .products-class{
        font-size: 14px;
        line-height: 36px;
    }
    .products-class:before{
        top: -7px;
    }
    .products-right-box{
        margin-top: 15px;
    }
    .products-right-name{
        font-size: 16px;
    }
    .products-info-img-box{
        display: block;
        width: 100%;
        height: 286px;
    }
    .products-info-text-box{
        width: 100%;
        padding-left: 0px;
        margin-top: 10px;
    }
    .products-info-class{
        font-size: 14px;
        width: 80px;
        line-height: 26px;
    }
    .products-info-title{
        font-size: 16px;
    }
    .products-info-time-name{
        font-size: 12px;
    }
    .products-info-time{
        font-size: 12px;
    }
    .products-info-text{
        font-size: 12px;
    }
    .products-info-data{
        font-size: 12px;
    }
    .rwd-products-class{
        line-height: 36px;
        height: 36px;
        font-size: 14px;
    }
}

@media only screen and (max-width: 400px){
    .products-all-box{
        width: 300px;
        padding-top: 20px;
        padding-bottom: 30px;
    }
    .products-title h2{
        font-size: 18px;
        letter-spacing: 2px;
    }
    .products-title h3{
        font-size: 12px;  
    }
    .products-icon-box{
        width: 46px;
        height: 37px;
        padding: 5px 10px;
        bottom: calc(100% - 5px);
        left: calc(100% - 5px);
    }
    .products-icon-box span:before{
        border-left: 5px solid transparent;
        border-top: 10px solid #6283a7;
        border-right: 5px solid transparent;
        bottom: -13px;
        left: -6px;
    }
    .products-icon-box span:after{
        border-left: 5px solid transparent;
        border-top: 10px solid #fff;
        border-right: 5px solid transparent;
        bottom: -9px;
        left: -4px;
    }
    .products-category-name{
        font-size: 12px;
    }
    .products-class-box{
        margin-left: 0;
    }
    .products-class{
        font-size: 12px;
    }
    .products-right-box{
        margin-top: 10px;
    }
    .products-right-name{
        font-size: 14px;
    }
    .products-info{
        padding: 10px 0;
    }
    .products-info-text-box{
        margin-top: 5px;
    }
    .products-info-img-box{
        height: 214px;
    }
    .products-info-class{
        width: 70px;
        line-height: 24px;
    }
    .products-info-title{
        font-size: 14px;
    }
    .products-info-time{
        width: 100%;
        display: block;
    }
}



/*hover*/
.products-info:hover .products-info-img-box span{
    transform: scale(1.1);
}
.products-info:hover .products-info-title{
    color: #6283a7;
}




/*animation*/
/*<-------------動畫------------->*/

@media only screen and (min-width: 1001px){
    .products-icon-box{
        animation: fadeInDown 1s ease 0s 1 both;
    }
    .products-title h2{
        animation: fadeInRight 1s ease 0s 1 both;
    }
    .products-title h3{
        animation: fadeInRight 1s ease 0s 1 both;
    }
    .products-category-name{
        animation: fadeInRight 1s ease 0s 1 both;
    }
    .products-class-box{
        animation: fadeInUp 1s ease 0s 1 both;
    }
    .products-right-name{
        animation: fadeInDown 1s ease 0s 1 both;
    }
    .products-info{
        opacity: 0;
    }
    .products-info.anima{
        animation: fadeInUp 1s ease 0s 1 both;
    }
}