.proty_main {
    background: #f4f5f6;
}

.proty_box1 {
    padding: 50px 0;
}

.proty_box1 .box {
	margin-top: 50px;
}
.proty_box1 li {
	width: 23%;
	margin-left: 2.66%;
	float: left;
	padding: 30px 20px;
	position: relative;
	background: #fff;
}
.proty_box1 li:first-child {
	margin-left: 0;
}
.proty_box1 li .pic {
	width: 65px;
	height: 65px;
	margin: 0 auto;
}
.proty_box1 li .pic img {
	width: 100%;
	display: block;
}
.proty_box1 li .text {
	text-align: center;
	margin-top: 20px;
}
.proty_box1 li .text span {
	font-size: 20px;
	color: #333;
	display: block;
	padding-bottom: 15px;
}
.proty_box1 li .text p {
	font-size: 14px;
	color: #666;
	display: block;
	line-height: 24px;
	margin-top: 5px;
}
.proty_box1 li .text a {
	width: 110px;
	height: 30px;
	line-height: 30px;
	display: block;
	margin: 0 auto;
	text-align: center;
	font-size: 14px;
	color: #fff;
	background: #00a2e9;
	margin-top: 20px;
}
.proty_box1 li .text a:hover {
	background: #1dbaff;
}
.proty_box1 li .pay_more {
	position: absolute;
	right: 20px;
	top: 20px;
}
.proty_box1 li .pay_more a {
	font-size: 12px;
	color: #666;
	display: block;
	float: right;
}
.proty_box1 li .pay_more a:hover {
	color: #00a2e9;
}
.proty_box1 li:hover{
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.proty_box3 {
	padding-bottom: 50px;
}
.proty_box3 .box {
	margin-top: 40px;
}
.proty_box3 .pic {
	position: relative;
	width: 100%;
}
.proty_box3 .pic img {
	width: 100%;
	position: relative;
	z-index: 8;
}
.proty_box3 .pic .text {
	position: absolute;
	left: 0;
	top: 0;
	z-index: 10;
	color: #fff;
	padding-left: 75px;
	-ms-flex-align: center;
    align-items: center;
    -ms-flex-line-pack: center;
    align-content: center;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: center;
    height: 100%;
}
.proty_box3 .pic .text span {
	font-size: 40px;
	display: block;
}
.proty_box3 .pic .text p {
	font-size: 24px;
	display: block;
	margin-top: 20px;
}
.proty_box3 .pic .text a {
	width: 140px;
	height: 48px;
	line-height: 46px;
	border: 1px solid #fff;
	text-align: center;
	display: block;
	margin-top: 30px;
	font-size: 16px;
}
.proty_box3 .pic .text a:hover {
	background: #fff;
	color: #00a2e9;
}



@media screen and (max-width: 768px) {
	.proty_box1 {
		padding: 20px 2%;
	}
	.proty_box1 .box {
		margin-top: 20px;
	}
	.proty_box1 li {
		width: 48%;
		margin-right: 4%;
		margin-left: 0;
		margin-bottom: 20px;
		padding: 30px 10px;
	}
	.proty_box1 li:nth-child(2n) {
		margin-right: 0;
	}
	.proty_box1 li .text span {
		font-size: .125rem;
    	padding-bottom: 8px;
	}
	.proty_box1 li .pay_more {
	    right: 15px;
	    top: 10px;
	}
	.proty_box2 {
		padding-top: 0;
	}
	.proty_box3 .pic img {
		width: 100%;
	    height: 180px;
	    -o-object-fit: cover;
	    object-fit: cover;
	}
	.proty_box3 .pic .text {
		padding-left: 10%;
	}
	.proty_box3 .pic .text span {
		font-size: .18rem;
		display: block;
	}
	.proty_box3 .pic .text p {
		font-size: .14rem;
		display: block;
		margin-top: 8px;
	}
	.proty_box3 .pic .text a {
		width: 120px;
		height: 36px;
		line-height: 34px;
		margin-top: 18px;
		font-size: 14px;
	}
	.proty_box3 {
		padding-bottom: 20px;
	}
}