.index-energy-box{
    width: 1920px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    position: relative;
    box-sizing: border-box;
    padding-top: 200px;
}
.index-energy-all-box{
    width: 1280px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    position: relative;
    font-size: 0;
}
.index-energy-title-box{
    width: calc(100% - 1000px);
    display: inline-block;
    vertical-align: top;
}
.index-energy-title {
    display: inline-block;
    vertical-align: bottom;
    margin-right: 35px;
}
.index-energy-title h2{
    font-size: 32px;
    color: #ee1a26;
    font-weight: bold;
    letter-spacing: 8px;
    writing-mode: vertical-lr;
    display: inline-block;
    vertical-align: top;
}
.index-energy-title h3{
    font-size: 20px;
    color: #555;
    letter-spacing: 1px;
    line-height: 2;
    writing-mode: vertical-lr;
    display: inline-block;
    vertical-align: top;
}
.index-energy-icon-box{
    width: 96px;
    height: 96px;
    display: inline-block;
    vertical-align: bottom;
}
.index-energy-icon-box span{
    width: 100%;
    height: 100%;
    display: block;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-image: url(../img/front/icon/solar-energy_jpg.jpg),linear-gradient(#ed1b24, #ed1b24);
    background-blend-mode: lighten;
}
.index-energy-info-box{
    width: 1000px;
    display: inline-block;
    vertical-align: middle;
    border-top: 1px solid #d1d1d1;
}
.index-energy-info{
    box-sizing: border-box;
    padding: 25px 0;
    border-bottom: 1px solid #d1d1d1;
    display: block;
}
.index-energy-data-box{
    font-size: 18px;
    font-weight: 300;
    color: #555;
    display: inline-block;
    vertical-align: middle;
    font-family: "roboto";
    letter-spacing: 1px;
}
.index-energy-tag-box{
    font-size: 16px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 1px;
    width: 80px;
    line-height: 32px;
    border-radius: 16px;
    border: 1px solid #ed1b24;
    text-align: center;
    display: inline-block;
    vertical-align: middle;
    margin: 0 30px;
}
.index-energy-text-box{
    width: calc(100% - 241px);
    display: inline-block;
    vertical-align: middle;

}
.index-energy-text-box span{
    font-size: 20px;
    color: #000;
    letter-spacing: 1px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    position: relative;
    display: inline-block;
    width: 100%;
    font-weight: bold;
}
.index-energy-text-box span:after{
    content: '';
    width: 0%;
    height: 1px;
    background-color: #000;
    position: absolute;
    bottom: -2px;
    left: 0;
    transition: all .3s linear;
}
.index-energy-btn-r-box{
    margin-top: 50px;
    text-align: right;
}
.index-energy-btn-box{
    font-size: 18px;
    color: #fff;
    width: 260px;
    line-height: 50px;
    letter-spacing: 4px;
    background-color: #ed1b24;
    text-align: center;
    border-radius: 25px;
    display: inline-block;
    transition: all .3s linear;
}
.index-energy-btn-box span{
    font-weight: bold;
}


@media only screen and (max-width: 1280px){
    .index-energy-all-box{
        width: 1200px;
    }
    .index-energy-info-box{
        width: calc(100% - 280px);
    }
    .index-energy-title-box{
        width: 280px;
    }
}
@media only screen and (max-width: 1200px){
    .index-energy-box{
        padding-top: 100px;
    }
    .index-energy-all-box{
        width: 1000px;
    }
}
@media only screen and (max-width: 1000px){
    .index-energy-box{
        padding-top: 80px;
    }
    .index-energy-all-box{
        width: 750px;
    }
    .index-energy-title-box {
        display: block;
        width: 100%;
    }
    .index-energy-title h2{
        writing-mode: inherit;
        display: block;
    }
    .index-energy-title h3 {
        line-height: 1.4;
        writing-mode: inherit;
        display: block;
    }
    .index-energy-info-box{
        margin-top: 30px;
    }
    .index-energy-info-box{
        width: 100%;
    }
}
@media only screen and (max-width: 750px){
    .index-energy-box{
        padding-top: 40px;
    }
    .index-energy-all-box{
        width: 550px;
    }
    .index-energy-title h2{
        font-size: 28px;
    }
    .index-energy-icon-box{
        width: 86px;
        height: 86px;
    }
    .index-energy-data-box{
        font-size: 16px;
    }
    .index-energy-tag-box{
        margin: 0 15px;
    }
    .index-energy-text-box {
        width: calc(100% - 201px);
    }
}
@media only screen and (max-width: 550px){
    .index-energy-box{
        padding-top: 20px;
    }
    .index-energy-all-box{
        width: 400px;
    }
    .index-energy-title h2{
        font-size: 22px;
        letter-spacing: 4px;
    }
    .index-energy-title h3{
        font-size: 16px;
    }
    .index-energy-icon-box{
        width: 76px;
        height: 76px;
    }
    .index-energy-data-box{
        font-size: 14px;
    }
    .index-energy-text-box {
        width: calc(100% - 171px);
    }
    .index-energy-info-box{
        margin-top: 20px;
    }
    .index-energy-info{
        padding: 15px 0;
    }
    .index-energy-tag-box{
        width: 60px;
        line-height: 28px;
        margin: 0 15px;
        font-size: 14px;
    }
    .index-energy-text-box span{
        font-size: 18px;
    }
    .index-energy-btn-r-box{
        margin-top: 20px;
    }
    .index-energy-btn-box{
        font-size: 16px;
        width: 180px;
        line-height: 40px;
        letter-spacing: 2px;
        border-radius: 20px;
    }
}
@media only screen and (max-width: 400px){
    .index-energy-all-box{
        width: 300px;
    }
    .index-energy-title h2{
        font-size: 18px;
        letter-spacing: 2px;
    }
    .index-energy-title h3{
        font-size: 14px;
    }
    .index-energy-icon-box{
        width: 66px;
        height: 66px;
    }
    .index-energy-data-box{
        font-size: 14px;
    }
    .index-energy-tag-box{
        margin: 0 10px;
    }
    .index-energy-text-box {
        width: calc(100% - 201px);
    }
    .index-energy-info-box{
        margin-top: 20px;
    }
    .index-energy-info{
        padding: 10px 0;
    }
    .index-energy-tag-box{
        width: 50px;
        line-height: 22px;
        border-radius: 10px;
    }
    .index-energy-text-box{
        width: 100%;
        display: block;
        margin-top: 10px;
    }
    .index-energy-text-box span{
        font-size: 14px;
    }
    .index-energy-btn-r-box{
        margin-top: 20px;
    }
    .index-energy-btn-box{
        font-size: 14px;
        width: 140px;
        line-height: 30px;
        letter-spacing: 1px;
        border-radius: 15px;
    }
}




/*--------hover--------*/
.index-energy-btn-box:hover{
    background-color: #9c1111;
    color: #fff;
}
.index-energy-info:hover .index-energy-text-box span:after{
    width: 100%;
}





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

@media only screen and (min-width: 1001px){
    .index-energy-icon-box,
    .index-energy-title h2,
    .index-energy-title h3,
    .index-energy-info-box{
        opacity: 0;
    }
    .index-energy-all-box.anima .index-energy-icon-box{
        animation: fadeInUp 1s ease 0s 1 both;
    }
    .index-energy-all-box.anima .index-energy-title h2{
        animation: fadeInDown 1s ease .3s 1 both;
    }
    .index-energy-all-box.anima .index-energy-title h3{
        animation: fadeInDown 1s ease .4s 1 both;
    }
    .index-energy-info-box{
        animation: fade 1s ease .6s 1 both;
    }
}