.news-page-box{
    width: 100%;
    position: relative;
    display: block;
    padding-bottom: 100px;
    box-sizing: border-box;
    min-height: calc(100vh - 84px);
}
.news-page-all-box{
    width: 1300px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    font-size: 0;
    box-sizing: border-box;
    padding-top: 30px;
    padding-bottom: 60px;
    position: relative;
}
.news-page-info-box{
    width: 800px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.news-page-path-box{
    margin-bottom: 30px;
}
.news-page-path{
    display: inline-block;
    font-size: 14px;
    letter-spacing: 2px;
    color: #ae8c4f;
    position: relative;
    margin-left: 35px;
    transition: all .5s ease;
}
.news-page-path:before{
    content: '';
    background-color: #888;
    width: 100%;
    height: 1px;
    position: absolute;
    bottom: 5px;
    left: 0;
    opacity: 0;
    transition: all .5s ease;
}
.news-page-path:after{
    content: '>';
    font-size: 12px;
    color: #ae8c4f;
    position: absolute;
    top: 0;
    right: -20px;
    font-weight: lighter;
    cursor: default;
}
.news-page-path:first-child{
    margin-left: 0;
}
.news-page-path:last-child{
    color: #888;
}
.news-page-path:last-child:after{
    content: '';
}
.news-page-tag{
    width: 120px;
    height: 30px;
    line-height: 30px;
    display: block;
    background-color: #ae8c4f;
    border-radius: 5px;
    font-size: 14px;
    letter-spacing: 2px;
    color: #fff;
    text-align: center;
}
.news-page-data{
    font-size: 16px;
    color: #333;
    font-family: 'Roboto';
    font-weight: 100;
    letter-spacing: 1px;
    margin-top: 20px; 
    margin-bottom: 5px;
}
.news-page-title{
    width: 100%;
    display: block;
    font-size: 28px;
    font-weight: bold;
    color: #162148;
    letter-spacing: 2px;
    margin-bottom: 10px;
}
.news-page-edit{
    box-sizing: border-box;
    padding: 20px 0;
    font-size: 14px;
    color: #888;
    font-weight: lighter;
    letter-spacing: 1px;
    line-height: 1.8;
    word-break: break-all
}
.news-page-back-box{
    text-align: center;
}
.news-page-back{
    display: inline-block;
}
.news-page-back-arrow{
    width: 60px;
    height: 1px;
    display: inline-block;
    background-color: #ae8c4f;
    vertical-align: bottom;
    margin-right: 10px;
    margin-bottom: 5px;
    position: relative;
    transition: all .3s linear;
}
.news-page-back-arrow:after{
    content: '';
    width: 0px;
    height: 0px;
    border-right: 5px solid transparent;
    border-bottom: 5px solid #ae8c4f;
    border-left: 5px solid transparent;
    display: block;
    position: absolute;
    bottom: 0;
    left: -1px;
    transition: all .3s linear;
}
.news-page-back-text{
    font-size: 16px;
    color: #ae8c4f;
    letter-spacing: 1px;
    display: inline-block;
    transition: all .3s linear;
}
.news-page-all-bc{
    width: 100%;
    height: calc(100% - 450px);
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: #fff;
    z-index: 1;
}


/*<---------hover-------->*/
.news-page-back:hover .news-page-back-arrow{
    transform: translateX(-10px);
}
.news-page-back:hover .news-page-back-text{
    letter-spacing: 5px;
}


@media only screen and (max-width: 1300px){
    .news-page-all-box{
        width: 1200px;
    }
}
@media only screen and (max-width: 1200px){
    .news-page-all-box{
        width: 1000px;
    }
}
@media only screen and (max-width: 1000px){
    .news-page-box{
        padding-top: 50px;
        padding-bottom: 50px;
        min-height: calc(100vh - 69px);
    }
    .news-page-all-box{
        width: 95%;
    }
    .news-page-all-bc{
        height: 100%;
    }
    .news-page-info-box{
        max-width: 95%;
    }
    .news-page-path-box{
        display: none;
    }
    .news-page-all-box{
        padding: 30px 0;
    }
}
@media only screen and (max-width: 750px){
    .news-page-box{
        padding-top: 40px;
        padding-bottom: 40px;
        min-height: calc(100vh - 69px);
    }
    .news-page-title{
        font-size: 24px;
    }
}
@media only screen and (max-width: 550px){
    .news-page-box{
        padding-top: 30px;
        padding-bottom: 30px;
        min-height: calc(100vh - 57px);
    }
    .news-page-title{
        font-size: 20px;
    }
    .news-page-tag{
        width: 100px;
    }
    .news-page-data{
        margin-top: 15px;
    }
    .news-page-back-text{
        font-size: 14px;
    }
    .news-page-back-arrow{
        width: 40px;
    }
    
}
@media only screen and (max-width: 400px){
    .news-page-box{
        padding-top: 20px;
        padding-bottom: 20px;
    }
    .news-page-title{
        font-size: 16px;
    }
    .news-page-data{
        margin-top: 10px;
        font-size: 12px;
        margin-bottom: 0;
    }
}



/*animation*/

@media only screen and (min-width: 1001px){
    .news-page-img
    .news-page-edit{
        opacity: 0;
    }
    .news-page-img.active,
    .news-page-edit.active{
        animation: fade 1s ease 0s 1 both;
    }
}