.products-info-box{
    display:block; 
    padding-bottom: 80px;
    position: relative;
}
.products-info{
    width: 1200px;
    max-width: 100%;
    margin: 0 auto;
    font-size: 0;
    z-index: 5;
    position: relative;
}
.products-info-title-box{
    width: 100%;
    text-align: center;
    padding: 50px 0;
}
.products-info-title-ch{
    font-size: 24px;
    font-family: 'noto sans tc';
    font-weight: 700;
    color: #8bb639;
    display: block;
    vertical-align: bottom;
    line-height: 1;
    letter-spacing: 1px;
}
.products-info-title-en{
    font-size: 16px;
    line-height: 2;
    font-family: 'roboto';
    font-weight: 100;
    color: #d1d1d1;
    display: block;
    letter-spacing: 4px;
}
.products-info-name-box{
    font-size: 30px;
    color: #8abf20;
    padding-bottom: 50px;
}
.products-info-content-video-box{
    width: 100%;
    height: 700px;
    display: block;
}
.products-content-introduction-box{
    padding: 0 20px;
    margin: 0 auto;
    background: #f5f4f2;
    box-sizing: border-box;
    margin-top: 20px;
}
.products-content-introduction-slogan-box{
    padding-top: 100px;
    box-sizing: border-box;
    text-align: center;
}
.products-content-introduction-slogan-title-box{
    width: 400px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    margin-bottom: 50px;
    line-height: 1.2;
    text-align: center;
    border-right: 4px solid #8ABF20;
    border-left: 4px solid #8ABF20;
    box-sizing: border-box;
}
.products-content-introduction-slogan-title-top,
.products-content-introduction-slogan-title-bottom{
    font-weight: 300;
    font-family: 'noto sans tc';
    font-size: 36px;
    color: #8ABF20;
}
.products-content-introduction-slogan-text-box{
    margin-bottom: 20px;
}
.products-content-introduction-slogan-text{
    font-weight: 300;
    font-size: 18px;
    color: #909090;
    font-family: 'noto sans tc';
}
.products-content-introduction-slogan-narration-box{
    border: 1px solid #666;
    border-radius: 50%;
    width: 180px;
    height: 180px;
    display: block;
    margin: 0 auto;
    margin-top: 30px;
    box-sizing: border-box;
    padding: 60px 10px;
}
.products-content-introduction-slogan-narration{
    font-size: 18px;
    color: #909090;
}
hr{
    clear: both;
    margin: 30px 0px;
    height: 0;
    border: 0;
    height: 1px;
    background-image: -webkit-linear-gradient(left, rgba(204,204,204,0), rgba(204,204,204,0.75), rgba(204,204,204,0));
    background-image: -moz-linear-gradient(left, rgba(204,204,204,0), rgba(204,204,204,0.75), rgba(204,204,204,0));
    background-image: -ms-linear-gradient(left, rgba(204,204,204,0), rgba(204,204,204,0.75), rgba(204,204,204,0));
    background-image: -o-linear-gradient(left, rgba(204,204,204,0), rgba(204,204,204,0.75), rgba(204,204,204,0));
}
.products-content-introduction-whyendlos-box{
    padding: 50px 0;
    box-sizing: border-box;
}
.products-content-introduction-whyendlos-top-box{
    display: block;
    box-sizing: border-box;
    padding: 0 50px;
}
.products-content-introduction-whyendlos-img{
    width: 40%;
    display: inline-block;
    vertical-align: middle;
}
.products-content-introduction-whyendlos-text-box{
    width: 56.8%;
    margin-left: 3.2%;
    display: inline-block;
    vertical-align: middle;
}
.products-content-introduction-whyendlos-text-title{
    font-family: 'noto sans tc';
    font-size: 36px;
    color: #8bbe21;
    margin-top: 60px;
    letter-spacing: 2px;
    margin-bottom: 20px;
}
.products-content-introduction-whyendlos-text{
    font-size: 18px;
    font-family: 'noto sans tc';
    color: #909090;
    margin-bottom: 20px;
}
.products-content-introduction-whyendlos-text p{
    font-weight: 300;
}
.products-content-introduction-whyendlos-text-annotation{
    font-size: 14px;
    font-family: 'noto sans tc';
    color: #909090;
    font-weight: 300;
    margin-bottom: 20px;
}
.products-content-introduction-whyendlos-bottom-box{
    margin-top: 60px;
}
.products-content-introduction-whyendlos-features{
    width: 33.33%;
    display: inline-block;
    vertical-align: top;
}
.products-content-introduction-whyendlos-features-img-box{
    width: 92px;
    display: inline-block;
    padding: 39px 0;
    box-sizing: border-box;
}
.products-content-introduction-whyendlos-features-img{
    display: block;
}
.products-content-introduction-whyendlos-features-text-box{
    width: calc(100% - 92px);
    display: inline-block;
    box-sizing: border-box;
    border-left: 1px solid #b0b0b0;
    vertical-align: top;
    padding-left: 10px;
}
.products-content-introduction-whyendlos-features-text span{
    display: block;
    font-size: 16px;
    color: #909090;
    line-height: 1.5;
}
.products-content-introduction-certification-box{
    padding: 50px 0;
    box-sizing: border-box;
}
.products-content-introduction-certification-top-img-box,
.products-content-introduction-certification-bottom-img-box{
    text-align: center;
}
.products-content-introduction-certification-img{
    width: 200px;
    max-width: 100%;
    height: 284px;
    box-sizing: border-box;
    box-shadow: 3px 3px 4px 0px #999;
    display: inline-block;
    vertical-align: middle;
    cursor: pointer;
}
.products-content-introduction-certification-img:nth-child(2){
    margin: 0 30px;
}
.products-content-introduction-certification-title-box{
    width: 700px;
    max-width: 100%;
    display: block;
    margin: 60px auto;
    color: #8abf20;
    font-size: 36px;
    letter-spacing: 2px;
    line-height: 45px;
    font-family: 'noto sans tc';
    font-weight: 300;
    border-right: 3px solid #8ABF20;
    border-left: 3px solid #8ABF20;
    text-align: center;
    box-sizing: border-box;
}
.products-content-introduction-certification-text-box{
    margin-bottom: 60px;
}
.products-content-introduction-certification-text{
    font-size: 18px;
    text-align: center;
    color: #909090;
    font-family: 'noto sans tc';
    font-weight: 300;
}
.products-content-introduction-radiating-box{
    width: 850px;
    max-width: 100%;
    margin: 0 auto;
    padding: 50px 0;
    box-sizing: border-box;
}
.products-content-introduction-radiating-title-box{
    width: 230px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    margin-bottom: 60px;
    color: #8abf20;
    font-size: 36px;
    letter-spacing: 2px;
    line-height: 45px;
    font-family: 'noto sans tc';
    font-weight: 300;
    border-right: 5px solid #8ABF20;
    border-left: 5px solid #8ABF20;
    text-align: center;
}
.products-content-introduction-radiating-text-box{
    width: 38%;
    display: inline-block;
    vertical-align: top;
}
.products-content-introduction-radiating-left-title{
    font-size: 22px;
    font-family: 'noto sans tc';
    color: #606060;
}
.products-content-introduction-radiating-left-title span{
    display: block;
    line-height: 30px;
}
.products-content-introduction-radiating-left-line{
    width: 100%;
    height: 1px;
    display: block;
    background-color: #ccc;
    margin: 20px 0;
}
.products-content-introduction-radiating-left-text{
    font-size: 18px;
    color: #999;
}
.products-content-introduction-radiating-img-box{
    width: 62%;
    display: inline-block;
    vertical-align: top;
    text-align: right;
}
.products-content-introduction-radiating:nth-child(3) .products-content-introduction-radiating-img-box{
    width: 57%;
    text-align: left;    
}
.products-content-introduction-radiating-img{
    width: 450px;
    max-width: 100%;
    display: inline-block;
    box-sizing: border-box;
    overflow: hidden;
}
.products-content-introduction-radiating:nth-child(3){
    margin-top: 80px;
}
.products-content-introduction-radiating:nth-child(3) .products-content-introduction-radiating-text-box{
    margin-top: 15px;
}
.products-content-introduction-radiating-annotation{
    width: 100%;
    display: block;
    text-align: center;
    font-size: 18px;
    color: #999;
}
.products-content-introduction-optics-box{
    width: 800px;
    display: block;
    margin: 0 auto;
    max-width: 100%;
    padding: 50px 0;
    box-sizing: border-box;
}
.products-content-introduction-optics-title{
    width: 230px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    margin-bottom: 30px;
    color: #8abf20;
    font-size: 36px;
    letter-spacing: 2px;
    line-height: 45px;
    font-family: 'noto sans tc';
    font-weight: 300;
    border-right: 5px solid #8ABF20;
    border-left: 5px solid #8ABF20;
    text-align: center;
}
.products-content-introduction-optics-title-text{
    font-size: 24px;
    font-family: 'noto sans tc';
    font-weight: 300;
    text-align: center;
    color: #555;
    margin-bottom: 20px;
}
.products-content-introduction-optics-title-img{
    text-align: center;
    margin-bottom: 50px;
}


.products-content-introduction-optics{
    padding-bottom: 30px;
}
.products-content-introduction-optics-left-img{
    width: 170px;
    height: 170px;
    display: inline-block;
    vertical-align: top;
    padding: 0 10px;
}
.products-content-introduction-optics-right-box{
    display: inline-block;
    vertical-align: top;
    margin-left: 30px;
    width: calc(100% - 330px);
}
.products-content-introduction-optics-right-title span{
    font-family: 'noto sans tc';
    color: #89bf21;
    font-size: 22px;
    font-weight: 500;
    border: 1px solid #89bf21;
    border-radius: 20px;
    text-align: center;
    padding: 0 14px;
    box-sizing: border-box;
}
.products-content-introduction-optics-right-text{
    font-size: 18px;
    color: #999;
    padding: 20px 0;
}
.products-content-introduction-optics-annotation{
    font-size: 14px;
    color: #999;
}

.products-content-introduction-glasslens-box{
    width: 800px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    padding: 50px 0;
    box-sizing: border-box;
}
.products-content-introduction-glasslens-title{
    font-size: 36px;
    font-family: 'noto sans tc'; 
    text-align: center;
    line-height: 42px;
    font-weight: 300;
}
.products-content-introduction-glasslens-title-img{
    text-align: center;
    margin: 30px 0;
    padding-bottom: 20px;
}
.products-content-introduction-glasslens{
    margin-top: 40px;
    box-sizing: border-box;
    padding-left: 25px;
}
.products-content-introduction-glasslens-info-img{
    display: inline-block;
    vertical-align: top;
}
.products-content-introduction-glasslens-info-text-box{
    width: 460px;
    max-width: 100%;
    display: inline-block;
    position: relative;
    vertical-align: top;
    text-align: center;
    right: -160px;
}
.products-content-introduction-glasslens-info-text{
    font-size: 18px;
    color: #909090;
}
.products-content-introduction-reliable-box{
    box-sizing: border-box;
    padding: 50px 30px;
}
.products-content-introduction-reliable-left-box{
    width: 58.3%;
    display: inline-block;
    vertical-align: top;
}
.products-content-introduction-reliable-left-img{
    margin-top: 120px;
    margin-bottom: 60px;
}
.products-content-introduction-reliable-left-annotation{
    font-size: 10px;
    font-family: 'noto sans tc';
    color: #999;
    letter-spacing: 1px;
    margin-bottom: 30px;
    line-height: 2;
}
.products-content-introduction-reliable-right-box{
    width: 41.666%;
    display: inline-block;
    vertical-align: top;
    padding-left: 20px;
    box-sizing: border-box;
}
.products-content-introduction-reliable-right{
    width: 100%;
    display: block;
}
.products-content-introduction-reliable-right-title{
    font-family: 'noto sans tc';
    color: #89bf21;
    font-size: 22px;
    font-weight: 500;
    border: 1px solid #89bf21;
    border-radius: 20px;
    text-align: center;
    padding: 0 14px;
    box-sizing: border-box;
    display: inline-block;
}
.products-content-introduction-reliable-right-text{
    font-size: 18px;
    font-family: 'noto sans tc';
    color: #999;
    font-weight: 300;
    padding: 30px 0;
}
.products-content-introduction-reliable-right-text span{
    display: block;
    font-size: 18px;
    color: #999;
    font-weight: 300;
}
.products-content-introduction-reliable-right-annotation{
    color: #89bf21;
    font-size: 14px;
    vertical-align: bottom;
    padding-left:  5px;
}
.products-content-introduction-reliable-right-text p{
    display: inline-block;
    color: #89bf21;
    font-size: 18px;
    font-family: 'noto sans tc';
    font-weight: 300;
}
.products-content-introduction-appearance-box{
    width: 1000px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    padding: 50px 0;
    box-sizing: border-box;
}
.products-content-introduction-appearance-box .products-content-introduction-reliable-right-box{
    width: 50%;
    display: inline-block;
    vertical-align: top;
    box-sizing: border-box;
    padding: 0 15px;
}
.products-content-introduction-appearance-right-box{
    display: inline-block;
    width: 50%;
}
.products-content-introduction-forever-box{
    width: 1000px;
    max-width: 100%;
    display: block;
    margin: 0 auto;
    padding: 50px 0;
    box-sizing: border-box;
}
.products-content-introduction-forever-title{
    font-size: 36px;
    font-family: 'noto sans tc'; 
    text-align: center;
    line-height: 42px;
    font-weight: 300;
    color: #8abf20;
    padding-bottom: 40px;
}
.products-content-introduction-forever-icon-box{
    width: 20%;
    display: inline-block;
    vertical-align: top;
    text-align: center;
}
.products-content-introduction-forever-icon-text{
    font-size: 16px;
    color: #999;
    padding: 20px 0;
}
.products-content-introduction-forever-img{
    text-align: center;
}
.products-content-introduction-forever-text{
    text-align: center;
    font-size: 36px;
    font-weight: 600;
    color: #555;
}

.products-content-introduction-reliable-rwd-box{
    display: none;
}
@media only screen and (max-width: 1100px){
    .products-content-introduction-glasslens-info-text-box{
        right: 0;
    }
}
@media only screen and (max-width: 900px){
    .products-info-title-ch{
        font-size: 20px;
    }
    .products-info-title-en{
        font-size: 14px;
    }
    .products-info-title-box{
        padding: 20px 0; 
    }
    .products-info-name-box{
        font-size: 20px;
    }
    .products-info{
        width: 700px;
    }
    .products-content-introduction-slogan-box{
        padding-top: 50px
    }
    .products-content-introduction-whyendlos-box{
        padding: 25px 0;
    }
    .products-content-introduction-whyendlos-text-title{
        margin-top: 0;
        margin-bottom: 10px;
        font-size: 32px;
    }
    .products-content-introduction-whyendlos-text{
        font-size: 14px;
    }
    .products-content-introduction-whyendlos-text-annotation{
        font-size: 10px;
    }
    .products-content-introduction-whyendlos-features-text span{
        font-size: 12px;
    }
    .products-content-introduction-whyendlos-features-img-box{
        width: 57px;
    }
    .products-content-introduction-whyendlos-features-text-box{
        width: calc(100% - 57px);
        padding-left: 5px;
    }
    .products-content-introduction-whyendlos-bottom-box{
        margin-top: 30px;
    }
    .products-content-introduction-glasslens-info-img{
        width: calc(100% - 360px);
    }
    .products-content-introduction-glasslens-info-text-box{
        width: 360px;
    }
    .products-content-introduction-glasslens-info-text{
        font-size: 14px;
    }
    .products-content-introduction-slogan-title-top,
    .products-content-introduction-slogan-title-bottom,
    .products-content-introduction-certification-title-box,
    .products-content-introduction-radiating-title-box,
    .products-content-introduction-optics-title,
    .products-content-introduction-glasslens-title,
    .products-content-introduction-forever-title{
       font-size: 30px;
    }
    .products-content-introduction-slogan-text,
    .products-content-introduction-certification-text,
    .products-content-introduction-radiating-left-text,
    .products-content-introduction-optics-right-text{
        font-size: 14px;
    }
    .products-content-introduction-slogan-narration-box{
        width: 140px;
        height: 140px;
        padding: 50px 10px;
    }
    .products-content-introduction-slogan-narration{
        font-size: 14px;
    }
    .products-content-introduction-radiating-left-title,
    .products-content-introduction-optics-title-text{
        font-size: 18px;
    }
    .products-content-introduction-radiating-left-line{
        margin: 10px 0;
    }
    .products-content-introduction-radiating-img-box{
        width: 330px;
    }
    .products-content-introduction-radiating:nth-child(3) .products-content-introduction-radiating-img-box{
        width: 330px;
    }
    .products-content-introduction-radiating-text-box{
        width: calc(100% - 330px);
    }
    .products-content-introduction-radiating-annotation,
    .products-content-introduction-optics-annotation{
        font-size: 12px;
    }
    .products-content-introduction-optics-right-box{
        width: calc(100% - 220px);
    }
    .products-content-introduction-certification-box,
    .products-content-introduction-radiating-box,
    .products-content-introduction-optics-box,
    .products-content-introduction-glasslens-box,
    .products-content-introduction-reliable-box,
    .products-content-introduction-appearance-box,
    .products-content-introduction-forever-box{
        padding: 25px 0;
    }
    .products-content-introduction-certification-title-box{
        margin: 30px auto;
    }
    .products-content-introduction-certification-text-box,
    .products-content-introduction-radiating-title-box{
        margin-bottom: 30px;
    }
    .products-content-introduction-radiating:nth-child(3){
        margin-top: 40px;
    }
    .products-content-introduction-reliable-right-text{
        font-size: 14px;
        padding: 10px 0;
    }
    .products-content-introduction-reliable-right-text p{
        font-size: 14px;
    }
    .products-content-introduction-reliable-right-title,
    .products-content-introduction-optics-right-title span{
        font-size: 16px;
        padding: 0 7px;
    }
    .products-content-introduction-reliable-right-text span{
        font-size: 16px;
    }
    .products-content-introduction-reliable-left-box{
        width: 46%;
    }
    .products-content-introduction-reliable-right-box{
        width: 54%;
    }
}
@media only screen and (max-width: 700px){
    .products-info{
        width: 500px;
    }
    .products-info-name-box{
        padding-bottom: 20px;
    }
    .products-info-content-video-box{
        height: 500px;
    }
    .products-content-introduction-slogan-title-box{
        width: 250px;
        margin-bottom: 15px;
    }
    .products-content-introduction-slogan-box{
        padding-top: 50px
    }
    .products-content-introduction-whyendlos-box{
        padding: 25px 0;
    }
    .products-content-introduction-whyendlos-text-title{
        font-size: 24px;
    }
    .products-content-introduction-whyendlos-text{
        font-size: 12px;
    }
    .products-content-introduction-whyendlos-text-annotation{
        font-size: 10px;
    }
    .products-content-introduction-whyendlos-features-text span{
        font-size: 12px;
    }
    .products-content-introduction-whyendlos-features-img-box{
        width: 41%;
        text-align: center;
        vertical-align: middle;
    }
    .products-content-introduction-whyendlos-features-img{
        width: 92px;
        display: inline-block;
    }
    .products-content-introduction-whyendlos-features{
        width: 100%;
        display: block;
        padding-bottom: 10px;
    }
    .products-content-introduction-whyendlos-features-text-box{
        width: 59%;
        padding-left: 20px;
        vertical-align: middle;
    }
    .products-content-introduction-whyendlos-bottom-box{
        margin-top: 0;
    }
    .products-content-introduction-certification-img{
        margin-bottom: 20px;
        vertical-align: top;
    }
    .products-content-introduction-certification-title-box{
        font-size: 22px;
    }
    .products-content-introduction-glasslens-info-img{
        width: 52%;
        padding-right: 10px;
        box-sizing: border-box;
    }
    .products-content-introduction-glasslens-info-text-box{
        width: 48%;
    }
    .products-content-introduction-glasslens-info-text{
        font-size: 12px;
    }
    .products-content-introduction-glasslens{
        padding-left: 0;
    }
    .products-content-introduction-slogan-title-top,
    .products-content-introduction-slogan-title-bottom,
    .products-content-introduction-radiating-title-box,
    .products-content-introduction-optics-title,
    .products-content-introduction-glasslens-title,
    .products-content-introduction-forever-title{
       font-size: 24px;
    }
    .products-content-introduction-slogan-text,
    .products-content-introduction-certification-text,
    .products-content-introduction-radiating-left-text,
    .products-content-introduction-optics-right-text{
        font-size: 14px;
    }
    .products-content-introduction-slogan-narration-box{
        width: 140px;
        height: 140px;
        padding: 50px 10px;
    }
    .products-content-introduction-slogan-narration{
        font-size: 12px;
    }
    .products-content-introduction-radiating-left-title,
    .products-content-introduction-optics-title-text{
        font-size: 14px;
    }
    .products-content-introduction-radiating-left-line{
        margin: 10px 0;
    }
    .products-content-introduction-radiating-img-box{
        width: 230px;
    }
    .products-content-introduction-radiating:nth-child(3) .products-content-introduction-radiating-img-box{
        width: 230px;
        vertical-align: bottom;
    }
    .products-content-introduction-radiating-text-box{
        width: calc(100% - 230px);
    }
    .products-content-introduction-radiating-annotation,
    .products-content-introduction-optics-annotation{
        font-size: 12px;
    }
    .products-content-introduction-optics-right-box{
        width: calc(100% - 220px);
    }
    .products-content-introduction-certification-box,
    .products-content-introduction-radiating-box,
    .products-content-introduction-optics-box,
    .products-content-introduction-glasslens-box,
    .products-content-introduction-reliable-box,
    .products-content-introduction-appearance-box,
    .products-content-introduction-forever-box{
        padding: 15px 0;
    }
    .products-content-introduction-certification-title-box{
        margin: 30px auto;
    }
    .products-content-introduction-certification-text-box,
    .products-content-introduction-radiating-title-box{
        margin-bottom: 15px;
    }
    .products-content-introduction-radiating:nth-child(3){
        margin-top: 20px;
    }
    .products-content-introduction-reliable-right-text{
        font-size: 12px;
        padding: 10px 0;
    }
    .products-content-introduction-reliable-right-text p{
        font-size: 12px;
    }
    .products-content-introduction-reliable-right-title,
    .products-content-introduction-optics-right-title span{
        font-size: 12px;
        padding: 0 7px;
    }
    .products-content-introduction-reliable-right-text span{
        font-size: 12px;
    }
    .products-content-introduction-reliable-left-box{
        width: 46%;
    }
    .products-content-introduction-reliable-right-box{
        width: 54%;
    }
    .products-content-introduction-reliable-left-annotation{
        margin-bottom: 10px;
    }
    .products-content-introduction-forever-icon-text{
        font-size: 12px;
    }
    .products-content-introduction-forever-text{
        font-size: 24px;
    }
    .products-content-introduction-reliable-right-annotation{
        font-size: 12px;
    }
}

@media only screen and (max-width: 500px){
    .products-info{
        width: 300px;
    }
    .products-info-content-video-box{
        height: 300px;
    }
    .products-content-introduction-whyendlos-top-box{
        padding: 0;
    }
    hr{
        margin: 10px 0;
    }
    .products-content-introduction-whyendlos-box{
        padding: 0;
    }
    .products-content-introduction-whyendlos-img,
    .products-content-introduction-radiating-img,
    .products-content-introduction-radiating-annotation,
    .products-content-introduction-optics-title-img,
    .products-content-introduction-optics-left-img,
    .products-content-introduction-reliable-left-img,
    .products-content-introduction-reliable-left-box,
    .products-content-introduction-appearance-right-box{
        display: none;
    }
    .products-content-introduction-whyendlos-text-box,
    .products-content-introduction-radiating-text-box,
    .products-content-introduction-optics-right-box,
    .products-content-introduction-glasslens-info-text-box,
    .products-content-introduction-appearance-box .products-content-introduction-reliable-right-box,
    .products-content-introduction-forever-img{
        width: 100%;
    }
    .products-content-introduction-whyendlos-features-img-box{
        width: 35%;
    }
    .products-content-introduction-whyendlos-features-img{
        width: 100%;
    }
    .products-content-introduction-whyendlos-features-text-box{
        width: 65%;
    }
    .products-content-introduction-certification-img:nth-child(2){
        margin: 0;
        margin-bottom: 20px;
    }
    .products-content-introduction-optics-right-box{
        margin-left: 0;
    }
    .products-content-introduction-glasslens-info-img{
        display: block;
        width: 100%;
    }
    .products-content-introduction-reliable-right-box{
        display: block;
        width: 100%;
        padding-left: 0;
    }
    .products-content-introduction-reliable-left-box{
        position: relative;
        bottom: 0;
    }
    .products-content-introduction-reliable-rwd-box{
        display: block;
        width: 100%;
    }
    .products-content-introduction-reliable-left-annotation{
        margin-bottom: 0;
        letter-spacing: 0;
    }
    .products-content-introduction-appearance-box .products-content-introduction-reliable-right-box{
        padding: 0;
    }
    .products-content-introduction-forever-icon-box{
        width: 50%;
    }
    .products-content-introduction-forever-text{
        font-size: 18px;
    }
}


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

@keyframes products_fedfromtop {
    0%{
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}
@keyframes products_fedfromright {
    0%{
        transform: translateX(250px);
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}
@keyframes products_fedfrombottom {
    0%{
        transform: translateY(200px);
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}
@keyframes products_fedfrombottom2 {
    0%{
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}
@keyframes products_fed {
    0%{
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}
@media only screen and (min-width: 1001px){
    .products-info-title-ch{
        animation: products_fedfromtop 1.5s ease both;
    }
    .products-info-title-en{
        animation: products_fed 1s ease 1.5s both;
    }
    .products-info-name-box{
        animation: products_fedfromright 1.5s ease .5s both;
    }
    .products-info-content-video-box{
        animation: products_fedfrombottom 1.5s ease 1s both;
    }
    .products-content-introduction,
    hr{
        opacity: 0;
    }
    .products-content-introduction.active,
    hr.active{
        animation: products_fedfrombottom2 1.5s ease both;
    }
}