@charset "utf-8";
/* CSS Document */
* {
	margin: 0px;
	padding: 0px;
}
body,html {
	height: 100%;
}
body {
	font-family:  微软雅黑;
	font-size: 12px;
	color: #333;
	line-height: 1.5em;
}


/*针对传统PC桌面浏览器*/
@media only screen and (min-width: 769px) {
#top {
    width: 100%;
	height: 100px;
	background-color: #333;
}
#nav {
	width: 100%;
	height: 80px;
	background-color: #333;
	
}
#logo {
	width: 100%;
	height: 50px;
	margin: 0px auto;
	padding-top: 0px;
}
#logo img {
	margin-left: 10px ;
	padding-top: 20px;
}
.menu01 {
	display: block;
	width: 730px;
	height: 40px;
	font-weight: bold;
	line-height: 0px;
	padding-top: 0px;
	float: right;
}
.menu01 li {
	list-style-type: none;
	width: 80px;
	float: left;
	text-align: center;
	margin-right: 10px;
}
#menu-btn {
	width: 32px;
	height: 32px;
	position: absolute;
	right: 20px;
	top: 40px;
	display: none;
}
.menu01 a:link {
    text-decoration: none;
    font-size: 16px;
    color: #DDB235;
}
.menu01 a:visited {
    font-size: 16px;
    color: #FFFFFF;
}
.menu01 a:hover {
    font-size: 17px;
    color: #FFFFFF;
}

#main {
	background-image: url(../images/dfgc/sy.jpg);
    background-repeat: no-repeat;
    background-position: center;
    min-height: 800px;
    background-size: cover;
}
#main h1 {
	display: block;
	width: 100%;
	font-size: 2em;
	font-weight: bold;
	color: #553A99;
	line-height: 2.5em;
	text-align: center;
}
.work01 {
  position: relative;
  float: left;
  width: 30%;
  height: auto;
  overflow: hidden;
  margin: 1.65%;
}
.work01 img {
	max-width: 100%;
}
.work01 div {
	position: absolute;
	top: 0px;
	width: 100%;
	height: 100%;
	color: #FFF;
	text-align: center;
	background-color: rgba(219,67,149,0.4);
	margin-left:-100%;
	transition: margin-left;
	transition-timing-function: ease-in;
	transition-duration: 250ms;
}
.work01:hover div {
	cursor: pointer;
	margin-left: 0px;
}
.work01 div h2 {
	font-size: 1.5em;
	line-height: 2em;
	font-weight: bold;
	margin-top: 2em;
}

#bottom {
	position: relative;
	width: 100%;
	height: auto;
	padding: 15px 0px;
	background-color: #333;
	text-align: center;
	color: #FFF;
	line-height: 1.5em;
}
}



/*针对平板电脑屏幕大小*/
@media only screen and (min-width: 481px) and (max-width: 768px) {
#top {
  width: 100%;
	height: 100px;
	background-color: #333;
}
#nav {
	width: 100%;
	height: 80px;
	background-color: #333;
}
#logo {
	width: 100%;
	height: 50px;
	margin: 0px auto;
	padding-top: 0px;
}
#logo img {
	margin-left: 10px ;
	padding-top: 5px;
}
.menu01 {
	display: block;
	
	height: 0px;
	font-weight: bold;
	line-height: 20px;
	padding-top: 10px;
	float: center;
}
.menu01 li {
	list-style-type: none;
	width: 80px;
	float: left;
	text-align: center;
	margin-right: 5px;
}
.menu01 a:link {
    text-decoration: none;
    font-size: 12px;
    color: #DDB235;
}
.menu01 a:visited {
    font-size: 12px;
    color: #FFFFFF;
}
.menu01 a:hover {
    font-size: 13px;
    color: #FFFFFF;
}
#menu-btn {
	width: 32px;
	height: 32px;
	position: absolute;
	right: 20px;
	top: 40px;
	display:none
}

#main {
	background-image: url(../images/dfgc/sy.jpg);
    background-repeat: no-repeat;
    background-position: center;
    min-height: 400px;
    background-size: cover;
}
#main h1 {
	display: block;
	width: 100%;
	font-size: 2em;
	font-weight: bold;
	color: #553A99;
	line-height: 2.5em;
	text-align: center;
}
.work01 {
  position: relative;
  float: left;
  width: 30%;
  height: auto;
  overflow: hidden;
  margin: 1.65%;
}
.work01 img {
	max-width: 100%;
}
.work01 div {
	position: absolute;
	top: 0px;
	width: 100%;
	height: 100%;
	color: #FFF;
	text-align: center;
	background-color: rgba(219,67,149,0.4);
	margin-left:-100%;
	transition: margin-left;
	transition-timing-function: ease-in;
	transition-duration: 250ms;
}
.work01:hover div {
	cursor: pointer;
	margin-left: 0px;
}
.work01 div h2 {
	font-size: 1.5em;
	line-height: 2em;
	font-weight: bold;
	margin-top: 2em;
}

#bottom {
	position: relative;
	width: 100%;
	height: auto;
	padding: 15px 0px;
	background-color: #333;
	text-align: center;
	color: #FFF;
	line-height: 1.5em;
}
}


/*针对手机屏幕大小*/
 @media only screen and (max-width: 480px) {
#top {
  width: 100%;
	height: 100px;
	background-color: #333;
}
#nav {
	position: relative;
	width: auto;
	height: 70px;
	background-color: #333;
	padding: 10px 0px;
}
#logo {
	width: 200px;
	margin-left: 20px;
}
#logo img {
	width: 200px;
}
.menu01 {
	display: block;
	height: 0px;
	font-weight: bold;
	line-height: 20px;
	padding-top: 0px;
	float: center;
}
.menu01 li {
	list-style-type: none;
	width: 80px;
	float: left;
	text-align: center;
	margin-right: 5px;
}
.menu01 a:link {
    text-decoration: none;
    font-size: 12px;
    color: #DDB235;
}
.menu01 a:visited {
    font-size: 12px;
    color: #FFFFFF;
}
.menu01 a:hover {
    font-size: 12px;
    color: #FFFFFF;
}
#menu-btn {
	width: 32px;
	height: 32px;
	position: absolute;
	right: 20px;
	top: 40px;
	display: none;
}

#main {
	background-image: url(../images/dfgc/sy.jpg);
    background-repeat: no-repeat;
    background-position: center;
	min-height: 400px;
    min-height: 300px;
    background-size: cover;
}
#main h1 {
	display: block;
	width: 100%;
	font-size: 1.6em;
	font-weight: bold;
	color: #553A99;
	line-height: 2.2em;
	text-align: center;
}
.work01 {
  position: relative;
  float: left;
  width: 45%;
  height: auto;
  overflow: hidden;
  margin: 2.5%;
}
.work01 img {
	max-width: 100%;
}
.work01 div {
	position: absolute;
	top: 0px;
	width: 100%;
	height: 100%;
	color: #FFF;
	text-align: center;
	background-color: rgba(219,67,149,0.4);
	margin-left:-100%;
	transition: margin-left;
	transition-timing-function: ease-in;
	transition-duration: 250ms;
}
.work01:hover div {
	cursor: pointer;
	margin-left: 0px;
}
.work01 div h2 {
	font-size: 1.2em;
	line-height: 1.5em;
	font-weight: bold;
	margin-top: 1em;
}

#bottom {
	position: relative;
	width: 100%;
	height: auto;
	padding: 15px 0px;
	background-color: #333;
	text-align: center;
	color: #FFF;
	line-height: 1.5em;
}

}