/*= Reset CSS 
============= */
.container {
	margin: 0px;
	max-width: 1400px;
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

.full-length {
	width: 100%;
	float: left;
	padding-bottom: 10px;
}

.btn {
	display: inline-block;
	padding: 5px 10px;
	font-size: 14px;
	color: #fff;
	border: 2px solid #4d92d9;
	background-color: #4d92d9;
	text-decoration: none;
	transition: 0.4s;
}

.btn:hover {
	background-color: transparent;
	color: #4d92d9;
	transition: 0.4s;
}

.text-desc {
	position: absolute;
	left: 0;
	top: 0;
	background-color: #fff;
	height: 100%;
	opacity: 0;
	width: 100%;
	padding: 20px;
}

.donghua {
	line-height: 17px;
	font-size: 12px;
}

/*= Reset CSS End
================= *

/* effect-1 css */
.port-1 {
	float: left;
	width: auto;
	position: relative;
	overflow: hidden;
	text-align: center;
	border: 0px solid rgba(255, 255, 255, 0.9);
}

.port-1 .text-desc {
	opacity: 0.9;
	top: -100%;
	transition: 0.5s;
	color: #000;
	padding: 45px 20px 20px;
}

.port-1 img {
	transition: 0.5s;
}

.port-1:hover img {
	transform: scale(1.2);
}

.port-1.effect-1:hover .text-desc {
	top: 0;
}

.port-1.effect-2 .text-desc {
	top: auto;
	bottom: -100%;
}

.port-1.effect-2:hover .text-desc {
	bottom: 0;
}

.port-1.effect-3 .text-desc {
	top: 50%;
	left: 50%;
	width: 0;
	height: 0;
	overflow: hidden;
	padding: 0;
}

.port-1.effect-3:hover .text-desc {
	width: 100%;
	top: 0;
	left: 0;
	height: 100%;
	padding: 20px 20px 20px;
}

/* effect-1 css end */


/*= Media Screen CSS
==================== */
@media only screen and (max-width: 1400px) {
	ul {
		width: auto;
	}

	.port-1 .text-desc,
	.port-1.effect-3:hover .text-desc {
		padding: 10px;
	}

	.text-desc {
		padding: 7px;
	}
}

/*= Media Screen CSS End
======================== */