/*index*/
html,body {height:100%;}
body {margin:0px;}
@media (max-width: 767px){
    .container-fluid{
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
}
.header{
    position: fixed;
    z-index: 996;
    top: 0;
    left: 0;
    right: 5px;
    padding: 0 95px 0 40px;
}
.header .logo{
    width: 50%;
}
.header .nav{
    margin-top: 10px;
    float: right;
}
.header .nav .active{
    position: static;
    border-radius: 99px;
    border-width: 1px;
    border-style: solid;
    border-color: #ffffff;
    border-color: #000000;
    transition: transform .5s,opacity .3s;
    -moz-transition: transform .5s,opacity .3s;
    -ms-transition: transform .5s,opacity .3s;
    -o-transition: transform .5s,opacity .3s;
    -webkit-transition: transform .5s,opacity .3s;
}
.header .ml-md-auto{
    margin-left:15px !important;
}
.header .nav .nav-link{
    display: block;
    font-weight: 600;
    position: relative;
    z-index: 2;
    color: #000000;
    opacity: .8;
    transition: color .3s;
    -moz-transition: color .3s;
    -ms-transition: color .3s;
    -o-transition: color .3s;
    -webkit-transition: color .3s;
}
.header .nav .nav-link:hover{
    color: #00c0ff;
}
.first{
    height: 100vh;
}
.slide .carousel-item{
    height: 100vh;
}
.slide .banner-bin{
    position: fixed;
    height: fit-content;
    max-width: 806px;
    z-index: 1;
    color: #fff;
    text-align: center;
    top:0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
}
.slide .banner-bin:before {
    position: absolute;
    left: -35px;
    right: -35px;
    top: -35px;
    bottom: -35px;
    z-index: 1;
    display: block;
    content: '';
    background: #ffffff;
    opacity: .35;
}
@media (max-width: 767px){
    .slide .banner-bin .banner-bin-a {
        width: 100%;
        height: auto;
        margin: 0 auto;
    }
    .slide .banner-bin{
        width:calc(70%);
        height:0;
        padding-bottom:calc(70% + 100px);
    }
    .slide .banner-bin .banner-bin-b{
        margin-top: 6vw;
    }
    .slide .banner-bin .banner-bin-b .col-md-12:nth-child(1){
        font-size: 5vw !important;
        text-align : left !important;
    }
    .slide .banner-bin .banner-bin-b .col-md-12:nth-child(2){
        font-size: 5vw !important;
    }
    .slide .banner-bin .banner-bin-b .col-md-12:nth-child(3){
        font-size: 8vw !important;
    }
    .slide .banner-bin .banner-bin-b .col-md-12:nth-child(4){
        font-size: 3vw !important;
    }
}
.slide .banner-bin .banner-bin-a {
    font-size: 7vw;
    font-family: Microsoft JhengHei;
    line-height: 7vw;
}
.slide .banner-bin .banner-bin-a .letter{
    padding: 0;
    opacity: .99;
    width: 50%;
}
.slide .banner-bin .banner-bin-a .letter span{
    display: block;
}

.slide .banner-bin .banner-bin-a .letter:nth-child(1)  span{
    border-right-width: 1px;
	border-right-style: solid;
	border-right-color: #ffffff;
	border-right-color: #111111;
    border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #ffffff;
	border-bottom-color: #111111;
    z-index: 10;
    margin-top: 30px;
    margin-left: 30px;
    padding: 0 30px 30px 0;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(2)  span{
    border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #ffffff;
	border-bottom-color: #111111;
    z-index: 10;
    margin-top: 30px;
    margin-right: 30px;
    padding: 0 0 30px 30px;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(3) span{
    border-right-width: 1px;
	border-right-style: solid;
	border-right-color: #ffffff;
	border-right-color: #111111;
    z-index: 10;
    margin-bottom: 30px;
    margin-left: 30px;
    padding: 30px  30px 0 0;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(4) span{
    margin-bottom: 30px;
    margin-right: 30px;
    padding:  30px 0 0 30px;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(1){
    z-index: 10;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(2){
    z-index: 10;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(3){
    z-index: 10;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(4){
    z-index: 10;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(1) span .show{
    -webkit-animation: styles_pulse  2.5s ease-in infinite;
    animation: styles_pulse  2.5s ease-in infinite;
    animation-iteration-count:1;
    animation-delay: -2s;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(2) span .show{
    -webkit-animation: styles_pulse  2.5s ease-in infinite;
    animation: styles_pulse  2.5s ease-in infinite;
    animation-iteration-count:1;
    animation-delay: -1.5s;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(3) span .show{
    -webkit-animation: styles_pulse  2.5s ease-in infinite;
    animation: styles_pulse  2.5s ease-in infinite;
    animation-iteration-count:1;
    animation-delay: -1;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(4) span .show{
    -webkit-animation: styles_pulse  2.5s ease-in infinite;
    animation: styles_pulse  2.5s ease-in infinite;
    animation-iteration-count:1;
    animation-delay: -0.5s;
}
@keyframes styles_pulse {
    0% {
        -webkit-transform: scale(0);
        transform: scale(0);
    }
    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }    
}
@keyframes styles_to_weight {
    from {width: 0}
    to {width: 15%}  
}
@keyframes styles_to_height {
    from {height: 0}
    to {height: 15%}  
}
@keyframes styles_from_left {
    0%{
        -webkit-transform:translateX(-100px) translateY(0);
        transform:translateX(-100px) translateY(0);
    }
    100%{
        -webkit-transform:translateX(0) translateY(0);
        transform:translateX(0) translateY(0);
    }
}
@keyframes styles_from_right {
    0%{
        -webkit-transform:translateX(100px) translateY(0);
        transform:translateX(100px) translateY(0);
    }
    100%{
        -webkit-transform:translateX(0) translateY(0);
        transform:translateX(0) translateY(0);
    }
}
.slide .banner-bin .banner-bin-a .letter:nth-child(1):before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: auto;
    right: auto;
    height: 2px;
    width: 15%;
    background-color: #000000;
    -webkit-animation: styles_to_weight  2.5s ease-in 1 alternate backwards;
    animation: styles_to_weight 2.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(1)::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: auto;
    right: auto;
    height: 15%;
    width: 2px;
    background-color: #000000;
    -webkit-animation: styles_to_height  2.5s ease-in 1 alternate backwards;
    animation: styles_to_height 2.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(2):before {
    content: '';
    position: absolute;
    left: auto;
    top: 0;
    bottom: auto;
    right: 0;
    height: 2px;
    width: 15%;
    background-color: #000000;
    -webkit-animation: styles_to_weight  2.5s ease-in 1 alternate backwards;
    animation: styles_to_weight 2.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(2)::after {
    content: '';
    position: absolute;
    left: auto;
    top: 0;
    bottom: auto;
    right: 0;
    height: 15%;
    width: 2px;
    background-color: #000000;
    z-index: 10;
    -webkit-animation: styles_to_height  2.5s ease-in 1 alternate backwards;
    animation: styles_to_height 2.5s ease-in 1 alternate backwards;
}

.slide .banner-bin .banner-bin-a .letter:nth-child(3):before {
    content: '';
    position: absolute;
    left: 0;
    top: auto;
    bottom: 0;
    right: auto;
    height: 2px;
    width: 15%;
    background-color: #000000;
    -webkit-animation: styles_to_weight  2.5s ease-in 1 alternate backwards;
    animation: styles_to_weight 2.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(3)::after {
    content: '';
    position: absolute;
    left: 0;
    top: auto;
    bottom: 0;
    right: auto;
    height: 15%;
    width: 2px;
    background-color: #000000;
    z-index: 10;
    -webkit-animation: styles_to_height  2.5s ease-in 1 alternate backwards;
    animation: styles_to_height 2.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(4):before {
    content: '';
    position: absolute;
    left: auto;
    top: auto;
    bottom: 0;
    right: 0;
    height: 2px;
    width: 15%;
    background-color: #000000;
    -webkit-animation: styles_to_weight  2.5s ease-in 1 alternate backwards;
    animation: styles_to_weight 2.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-a .letter:nth-child(4)::after {
    content: '';
    position: absolute;
    left: auto;
    top: auto;
    bottom: 0;
    right: 0;
    height: 15%;
    width: 2px;
    background-color: #000000;
    z-index: 10;
    -webkit-animation: styles_to_height  2.5s ease-in 1 alternate backwards;
    animation: styles_to_height 2.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-b {
    padding: 0 0 0 50px;
}
.slide .banner-bin .banner-bin-b .col-md-12:nth-child(1){
    font-size: 2vw;
    display: block;
    font-family: Times;
    z-index: 10;
    color: #000000;
    padding: 1vw 0 0 0;
    -webkit-animation: styles_from_left  1.5s ease-in 1 alternate backwards;
    animation: styles_from_left 1.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-b .col-md-12:nth-child(2){
    font-size: 2vw;
    display: block;
    z-index: 10;
    line-height: 1.3;
    padding-top: 5px;
    color: #ffffff;
    color: #33340C;
    text-align: left;
    float: left;
    padding-top: 1vw;
    padding-left: 0;
    -webkit-animation: styles_from_right  1.5s ease-in 1 alternate backwards;
    animation: styles_from_right 1.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-b .col-md-12:nth-child(3){
    font-size: 2.6vw;
    display: block;
    z-index: 10;
    line-height: 1.3;
    padding-top: 5px;
    color: #ffffff;
    color: #000000;
    text-align: left;
    float: left;
    padding-left: 0;
    padding-top: 2vw;
    padding-bottom: 2vw;
    -webkit-animation: styles_from_left  1.5s ease-in 1 alternate backwards;
    animation: styles_from_left 1.5s ease-in 1 alternate backwards;
}
.slide .banner-bin .banner-bin-b .col-md-12:nth-child(4){
    font-size: 0.95vw;
    display: block;
    z-index: 10;
    line-height: 1.3;
    padding-top: 5px;
    color: #ffffff;
    color: #33340C;
    text-align: left;
    padding-top: 1vw;
    float: left;
    padding-left: 0;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: #ffffff;
    border-top-color: #222222;
    -webkit-animation: styles_from_right  1.5s ease-in 1 alternate backwards;
    animation: styles_from_right 1.5s ease-in 1 alternate backwards;
}
.second {
    background-image: url(/images/926a6cc485de8b4e65cb10cb68eadec7.jpg) ;
    height: 100vh;
    -moz-background-size:100% 100%;
    background-size:100% 100%;
}
.second .about-box{
    background-color: #fff;
    max-width: 1310px;
    margin: 30vh auto;
    padding: 3vh 5vh;
}
.second .about-box .en_title{
    opacity: 1;
}
.second .about-box .cn_title u {
    font-size: 54px;
    color: #ffffff;
    color: #00c0ff;
    padding-right: 4px;
    font-style: normal;
    text-decoration: none;
}
.second .about-box .cn_title {
    display: block;
    font-size: 44px;
    line-height: 1.2;
    color: #000000;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
}
.second .about-box .point{
    clear: both;
    text-align: center;
    font-size: 12px;
    opacity: .9;
    color: #111111;
    padding: 2vh 0 !important;
}
@media (min-width: 767px){
    .second .about-box .point .col-md-3{
        border-left-width: 1px;
        position: block;
        border-left-color: #ffffff;
        border-left-color: #111111;
        border-left-style: solid;
    }
}

.second .about-box .point .col-md-3 h4{
    opacity: .8;
    margin-bottom: unset;
    padding: 1vh 0;
}

.second .about-box .point .col-md-3:nth-child(1){
    border-left-width: 0px;
}
.second .about-box .point h4{
    font-size: 16px;
}
.second .about-box .more {
    padding:3vh 0;
    line-height: 3vh;
    opacity: 1;
}
@media (max-width: 767px){
    .second .about-box .more {
        display: none;
    }
}
.second .about-box .more .click-box{
    position: relative;
    display: block;
    float: left;
    z-index: 2;
    color: #ffffff;
    color: #111111;
    transition: color .2s .2s;
    -moz-transition: color .2s .2s;
    -ms-transition: color .2s .2s;
    -o-transition: color .2s .2s;
    -webkit-transition: color .2s .2s;
}
.second .about-box .more .click-box span:after {
    content: '>>>';
    display: inline-block;
    padding-left: 7px;
    font-size: 18px;
    letter-spacing: 0;
}
.second .about-box img{
    width: 100%;
}
.third{
    height: 100vh;
    -moz-background-size:100% 100%;
    background-size:100% 100%;
}
.third .product-box{
    background-color: #fff;
    max-width: 1310px;
    margin: 30vh auto;
    padding: 3vh 5vh;
}
.third .product-box h3{
    color: #000000;
    font-size: 30px;
    margin: -4px 0 0 0;
    padding: 0;
    line-height: 1;
    text-align: center;
    margin-bottom: 4vh;
}
.third .product-box h3 u{
    color: #00c0ff;
    font-size: 34px;
}
.third .product-box .card a{
    display: contents;
    color: #292b2c;
}
.third .product-box .card:hover{
    -ms-transform: scale(110%, 110%);
    -webkit-transform: scale(110%, 110%);
  
    transform: scale(110%, 110%);
    transition: transform 1s;
}

.third .product-box .card .card-block{
    text-align: center;
}
@media (max-width: 767px){
    .third .product-box h3{
        color: #fff !important;
        margin-bottom: 1vh;
        margin-top: 4vh;
    }
    .third .product-box h3 u{
        width: 100%;
        display: block;
     }
    .third .product-box .card-img-top{
        display: none;
    }
}

.forth{
    height: 100vh;
    -moz-background-size:100% 100%;
    background-size:100% 100%;
}
.forth .connect-box{
    background-color: #fff;
    max-width: 1310px;
    margin: 30vh auto;
    padding: 3vh 5vh;
}
.forth .connect-box .image img{
    width: 100%;
}
.forth .connect-box .text{
    padding-top:4vh;
}
.forth .connect-box .text p svg{
    margin-right: 0.5vw;
}
.footer {
    height:  15vh;
    background: #1e429c;
    color:#fff;
}
.footer a{
    color: #fff;
}
.footer .content{
    padding: 3vh;
}
.footer .content .nav{
    width: fit-content;
}
.footer .content .nav li{
    width: fit-content;
}
.footer .content .nav li a:after {
    content: '/';
    color: #ffffff;
    color: #ffffff;
    opacity: .3;
    display: inline-block;
    margin: 0 5px 0 10px;
}
.footer .content .nav li:nth-child(4) a:after{
    opacity: 0;
}
.footer .content .nav .nav-link{
    padding:0 0 1vh 0;
}
/*product*/
.main {
    margin-top: 10vh;
    min-height: 75vh;
}
.main .content h3{
    margin: 0px;
    margin-bottom: 5px;
    font-size: 32px;
    line-height: 1.5;
}
.main .content p{
    padding-bottom: 20px;
    border-bottom: 1px solid #555555;
    font-size: 16px;
    font-weight: 300;
}
.main .content .editor{
    color: #111111;
    padding: 35px 0;
    width: 100%;
    max-width: 100%;
    font-weight: 300;
    word-wrap: break-word;
}
.main .product-list {
    padding-left: 5vw;
}
.main .product-list h3{
    display: block;
    margin: 0;
    padding: 0;
    padding-bottom: 2vh;
    font-size: 26px;
    font-weight: normal;
    position: relative;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-bottom-color: #111111;
    border-bottom-color: #555555;
}
.main .product-list ul{
    margin: 1vh 0;
    padding: 0;
}
.main .product-list li{
    list-style: none;
    padding: 1vh 0;
}
.main .product-list li a{
    font-size: 20px;
    color: #222222;
}