@charset "utf-8";
/* CSS Document */
.intro15 {
	background: #ffffff url(images/sd3.jpg) no-repeat;
	background-size: cover;
	padding: 20px 0 20px
}


@media screen and (min-width: 320px) {
.intro15 {
background: #ffffff url(images/sd3x320.jpg) no-repeat;
background-size: cover;
padding: 20px 0 20px
}
}

@media screen and (min-width: 400px) {
.intro15 {
background: #ffffff url(images/sd3x320.jpg) no-repeat;
background-size: cover;
padding: 20px 0 20px;
}
}

@media screen and (min-width: 520px) {
.intro15 {
background: #ffffff url(images/sd3x320.jpg) no-repeat;
background-size: cover;
padding: 20px 0 20px
}
}

@media screen and (min-width: 768px) {
.intro15 {
	background: #ffffff url(images/sd3.jpg) no-repeat;
	background-size: cover;
	padding: 20px 0 20px
}
}

@media screen and (min-width: 992px) {
.intro15 {
	background: #ffffff url(images/sd3.jpg) no-repeat;
	background-size: cover;
	padding: 20px 0 20px
}
}

@media screen and (min-width: 1200px) {
.intro15 {
	background: #ffffff url(images/sd3.jpg) no-repeat;
	background-size: cover;
	padding: 20px 0 20px
}
}

@media screen and (min-width: 1600px) {
.intro15 {
	background: #ffffff url(images/sd3.jpg) no-repeat;
	background-size: cover;
	padding: 20px 0 20px
}
}


@media screen and (min-width: 1960px) {
.intro15 {
	background: #ffffff url(images/sd3.jpg) no-repeat;
	background-size: cover;
	padding: 20px 0 20px
}
}

@media only screen and (min-width:1961px) and (max-width:4000px) {
.intro15 {
	background: #ffffff url(images/sd3.jpg) no-repeat;
	background-size: cover;
	padding: 20px 0 20px
}
}