.clr {
	clear:both;
	width:0px;
	height:0px;
	overflow:hidden;
}

#logo {
	
}

.navbar {
	/*background:linear-gradient(-217deg, #e55d87 0%, #3498db 100%);*/
	background: black;
}

#navbar-collapse ul {
	margin-top:0;
}

#navbar-text a {
	text-decoration: none;
	color: white;
}

#navbar-text a:hover {
	text-decoration: none;
	color: #545454;
}

.active {
	background-color: rgba(255,255,255,.2);
}

a:focus {
       outline: none;
    }

.navbar-brand {
       padding:0;
    }

.carousel-inner .item img {
       margin: 0 auto;
    }

.carousel-control {
	font-size: 80px;
}

#myCarousel {
	margin: 50px 0 0 0;
}

/*
.unslider-nav ol li {
  	border-color: white;
  	width: 10px;
  	height: 10px;
}
.unslider-nav ol li.unslider-active {
  	background: white;
}

.my-slider {
	height: 500px;
	background: rgb(200,200,200);
}

.my-slider ul li {
	height: 500px;
	text-align: center;
}
*/

.hidden {
	display: none;
}

/*about*/

.about h1 {
	color:#ff512f;
	font-family:Helvetica, Arial, sans-serif;
	font-weight: bold;
	margin: 50px auto;
	text-align: center;
}

.about p {
	color:#545454;
	font-family:Helvetica, Arial, sans-serif;
	text-align: center;
}

/*pics*/
.product {
	margin-bottom: 90px;
}

.product button {
	margin: 10px auto;
}

.product h1 {
	color:#ff512f;
	font-size: 30px;
	font-family:Helvetica, Arial, sans-serif;
	font-weight: bold;
	text-align: center;
	margin-bottom: 40px;
}

.product h2 {
	font-family:Helvetica, Arial, sans-serif;
	font-weight: bold;
	color:#545454;
	text-align: center;
	margin: 0;
}

.product p {
	font-family:Helvetica, Arial, sans-serif;
	font-weight: normal;
	color:#545454;
	text-align:center;
	margin: 15px 15px;
}

.pro_text {
	padding-top: 20px;
	background:#ededed;
	box-shadow:0 1px 3px 1px rgba(0,0,0,0.15);
	margin-bottom: 40px;
}

.contact h4 {
	color: white;
}

.contact p {
	color: #ccc;
}

.contact img {
	width: 6%;
	height: 6%;
	margin-right: 15px;
}

/*footer*/
#footer {
	background-color: #262626;
	border-top: 1px solid #ccc;
	margin-top: 50px;
	font-size: 12px;
	font-family:Helvetica, Arial, sans-serif;
}

/* xs超小屏幕（手机，小于767px） */
@media (max-width: 767px) {
	#logo {
		width: 150px;
		height: 50px;
		padding:0;
	}

	.about {
		margin-top: 40px;
		margin-bottom: 100px;
	}

	.about h1 {
		font-size: 30px;
	}

	.about p {
		font-size: 14px;
		line-height: 22px;
	}

	.about_img {
		margin-left: 25px;
		margin-top: 30px;
	}

	.product h2 {
		font-size: 18px;
	}

	.product p {
		font-size: 14px;
	}

	

	
}

/* sm小屏幕（平板，大于等于768px） */
@media (min-width: 768px) {
	#logo {
		width: 120px;
		height: 50px;
		padding:0;
	}

	.about {
		margin-top: 90px;
		margin-bottom: 100px;
	}

	.about h1 {
		font-size: 30px;
	}

	.about p {
		font-size: 16px;
		line-height: 26px;
	}

	.product h2 {
		font-size: 14px;
	}

	.product p {
		font-size: 14px;
	}

}

/* md中等屏幕（桌面显示器，大于等于992px） */
@media (min-width: 992px) {
	#logo {
		width: 150px;
		height: 50px;
		padding:0;
	}

	.product h2 {
		font-size: 20px;
	}

	.product p {
		font-size: 14px;
	}
}

/* lg大屏幕（大桌面显示器，大于等于1200px） */
@media (min-width: 1200px) {
	#logo {
		width: 150px;
		height: 50px;
		padding:0;
	}

	
}