/* YdbUptrans */
.reveal-modal {
	position: fixed;
	left: 0;
	top: 0;
	
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.7);
	text-align: center;
	
	z-index: 1000;
	/*display:none;*/
}
.downbox {
	position: relative;
	width: 100%;
	max-width: 17.5rem;
	margin: 15% auto 0;
	padding: 1.5rem 01rem;
	background: #fff;
	text-align: center;
	border-radius: 0.5rem;
}
.downbox h1 {
	max-width: 200px;
	margin: 0 auto;
	padding: 1rem 0.5rem;
}
.reveal-modal p {
}
.reveal-modal p a {
	font-size: 0.875rem;
	color: #222222;
	padding: 0.5rem 1.5rem;
}
.reveal-modal p a:hover {
	color: #0069DD;
	text-decoration: underline;
}
.close-reveal-modal {
	position: absolute;
	top: 0;
	right: 0;
	font-size: 2rem;
	padding: 0.5rem;
	cursor: pointer;
}
.close-reveal-modal:hover {
	color: red;
}

/* 工具 展示内容 */
.grey {
	background: #fafafa;
}
.grey .flex {
	flex-direction: row-reverse;
}
.grey .flex .flex_list.list_txt {
	float: right;
	width: 50%;
	margin-left: 20%;
}
.tool_tt {
	font-family: "sans-serif";
	font-weight: bold;
	font-size: 400%;
	line-height: 2em;
	color: #f2f2f2;
	margin: 0 5%;
}
.flex .flex_list.list_txt {
	width: 70%;
	text-align: left;
	padding: 5%;
	font-size: 0.875rem;
}
.list_txt h3 {
	font-size: 1.875rem;
	line-height: 4rem;
	margin-top: 3rem;
}
.list_txt p {
	color: #999;
	line-height: 2rem;
	font-size: 0.875rem;
}
.flex .flex_list.list_img {
	position: relative;
	width: 30%;
	max-width: 27.5rem; 
}
.list_img img {
}

/* 响应式代码 */

@media screen and (max-width:1300px){
	.list_txt h3 {
		margin-top: 4rem;
	}
	.flex .flex_list.list_txt {
		width: 60%;
	}
	.grey .flex .flex_list.list_txt {
		width: 50%;
		margin-left: 10%;
	}
	.flex .flex_list.list_img {
		width: 40%;
		height: 100%;
		overflow: hidden;
	}

}
@media screen and (max-width:1080px) {

	.list_txt h3 {
		margin-top: 4.5rem;
	}
	.flex .flex_list.list_txt {
		padding: 3%;
	}
	.grey .flex .flex_list.list_txt {
		width: 55%;
		margin-left: 5%;
	}
	.flex .flex_list.list_img img {
		width: 126%;
		margin-left: -13%;
	}
	
}
@media screen and (max-width:1024px) {
	
}
@media screen and (max-width:940px) {
	.list_txt h3 {
		margin-top: 3rem;
	}
}
@media screen and (max-width:720px) {
	.flex .flex_list.list_txt {
		padding: 2%;
	}
	.tool_tt {
		margin: 0 2%;
	}
}
@media screen and (max-width:640px) {

	.tool_tt {
		font-size: 240%;
		line-height: 1.25em;
	}
	.grey .flex .flex_list.list_txt {
		width: 60%;
		margin: 0;
		padding: 2%;
	}
	.list_txt h3 {
		margin-top: 1rem;
	}
}
@media screen and (max-width:480px) {
	.tool_tt {
		font-size: 150%;
		line-height: 2em;
		color: #19A1EE;
	}
	.flex .flex_list.list_img {
		width: 50%;
	}
	.list_txt h3 {
		margin-top: 1.5rem;
	}
}