/*proitem*/
.ecatalog-wrap{width:100%; float:left; }
.ecatalog-content{width:1400px; margin: 60px auto;}
.cpTt{width:100%;float:left;font-size:26px; padding-bottom: 50px; margin-bottom: 40px; text-align: center; border-bottom: 1px solid #ccc;}
.cpTt h1{font-family: 'Noto Sans TC', sans-serif; font-weight: 500;font-size:30px; letter-spacing: 0.2em; margin-bottom: 30px;}
.cpTt p{ width: 60%; margin: 0 20%; font-size:17px; line-height: 2em;}
.img-fluid{max-width:100%;height:auto}
.ecatalogContainer{ width: 100%; float: left; }
.ecatalog-item{width:21%; float: left; margin: 25px 2%; font-family: 'Noto Sans TC', sans-serif;font-weight:500;}
.ecatalog-item{opacity: 0;-moz-transform: translateY(30px);-ms-transform: translateY(30px);-webkit-transform: translateY(30px);transform: translateY(30px);-moz-transition: opacity .8s, -moz-transform .8s;-o-transition: opacity .8s, -o-transform .8s;-webkit-transition: opacity .8s, -webkit-transform .8s;transition: opacity .8s, transform .8s;}
.ecatalog-item.show {opacity: 1;-moz-transform: translateY(0);-ms-transform: translateY(0);-webkit-transform: translateY(0);transform: translateY(0);}
.ecatalog-box { width: 100%; float: left; margin: 0; color: #333}
.ecatalog-box:hover {color:#0a3962!important;text-decoration: none;}
.ecatalog-box .ecatalog-box-img {border: 1px solid #fff; margin: 0; padding: 0;transition: 0.3s;-moz-transition: 0.3s;-webkit-transition: 0.3s;-o-transition: 0.3s;}
.ecatalog-box .ecatalog-box-img img{margin: 0; display: block;}
.ecatalog-box-img:hover{border: 1px solid #0a3962;transition: 0.3s;-moz-transition: 0.3s;-webkit-transition: 0.3s;-o-transition: 0.3s;}
.ecatalog-box .ecatalog-box-tx{width: 100%; height:50px;padding:10px 0%; box-sizing: border-box; display:block; text-align: center;font-size: 18px;line-height:1.7em;}

@media only screen and (max-width: 1600px) {
.ecatalog-content{width:90%; margin: 50px auto;}	
}

@media only screen and (max-width: 1280px) {
.ecatalog-content{width:94%; margin: 50px auto 40px;}
.cpTt{padding-bottom: 40px; margin-bottom: 30px;}
.cpTt p{width: 80%; margin: 0 10%;}
.ecatalog-item{width:29.333333%; margin: 20px 2%;}
	
}
@media only screen and (max-width: 980px) {	
.ecatalog-content{margin: 40px auto 30px;}
.cpTt{padding-bottom: 30px; margin-bottom: 20px;}
.cpTt p{width: 90%; margin: 0 5%;}
.ecatalog-item{width:29.333333%; margin: 15px 2%;}
.cpTt h1{font-size:28px;margin-bottom: 20px;}
}

@media only screen and (max-width: 550px) {
.ecatalog-content{width:96%; margin: 25px auto 15px;}
.cpTt{padding-bottom: 20px; margin-bottom: 20px;}
.cpTt h1{font-size:24px;margin-bottom: 15px;}
.cpTt p{width: 100%; margin: 0; line-height: 1.8em;}	
.ecatalog-item{width:46%; margin: 7px 2%;}
.ecatalog-box .ecatalog-box-tx{font-size: 15px;}	
}