.cbp-af-header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	background: #ddd;
	z-index: 100000000;
	height: 50px;
	overflow: hidden;
	-webkit-transition: height 0.3s;
	-moz-transition: height 0.3s;
	transition: height 0.3s;
}


.cbp-af-header .cbp-af-inner {
	width: 60%;
	max-width: 59em;
	margin: 0 auto;
	padding: 0 1.875em;
}

.cbp-af-header   h1,
.cbp-af-header nav {
	display: inline-block;
	position: relative;
	
}

 /* We just have one-lined elements, so we'll center the elements with the line-height set to the height of the header */
.cbp-af-header h1,
.cbp-af-header nav {
	line-height: 50px;
 font-family: sans-serif;
       }

.cbp-af-header h1 {
	text-transform: uppercase;
	color: grey;
	letter-spacing: 2px;
	font-size: 1em;
	margin: 0;
	float: left;
}

.cbp-af-header nav {
	float: right;
}

.cbp-af-header nav a {
	color: #aaa;
	font-weight: 700;
	margin: 0 0 0 20px;
	font-size: 1.4em;
}

.cbp-af-header a:hover {
	color: #aaa;
}

/* Transitions and class for reduced height */
.cbp-af-header h1,
.cbp-af-header nav a {
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	transition: all 0.3s;
}

.cbp-af-header.cbp-af-header-shrink {
	height: 50px;
}


	
.cbp-af-header.cbp-af-header-shrink h1,
.cbp-af-header.cbp-af-header-shrink nav a {
	line-height: 50px;
}

.cbp-af-header.cbp-af-header-shrink h1 {
	font-size: 1.5em;
}

/* Example Media Queries */
@media screen and (max-width: 65em) {
	
	.cbp-af-header .cbp-af-inner {
		width: 100%;
	}
	#title{
	font-size:  80%;
	}
	#november21{
	font-size:50%;
	}
	
	.text_part{
	font-size:  80%;
	}
	.arrow{
	font-size:  80%;
	}
	
	.cbp-af-header h1,
	.cbp-af-header nav {
		display: block;
		margin: 10px auto;
		text-align: center;
		float: left;
	}

	.cbp-af-header h1,
	.cbp-af-header nav a {
		line-height: 35px;
	}

	.cbp-af-header nav a {
		margin: 0 10px;
	}

	.cbp-af-header.cbp-af-header-shrink h1,
	.cbp-af-header.cbp-af-header-shrink nav a {
		line-height: 45px;
	}

	.cbp-af-header.cbp-af-header-shrink h1 {
		font-size: 2em;
	}

	.cbp-af-header.cbp-af-header-shrink nav a {
		font-size: 1em;
	}
}

@media screen and (max-width: 52.25em) {
	.cbp-af-header nav a {
		font-size: 1em;
	}
	#title{
	font-size:   50%;
	}
	.text_part{
	font-size:  60%;
	}
	.arrow{
	font-size:  50%;
	}
	.cbp-af-header {
	height: 40px;
	}
	.cbp-af-header nav {
	line-height: 0px;
	font-family: sans-serif;
       }
}

@media screen and (max-width: 34em) {
	.cbp-af-header nav a,
	.cbp-af-header.cbp-af-header-shrink nav a {
		line-height: 1;
	}
	#title{
	font-size:30%;
	}
	.text_part{
	font-size:  50%;
	}
	.arrow{
	font-size:  35%;
	}
}

/* fix for IE */
 .container {
 width: 100%;
}
.body_black{
 background-color:#fff;
}	
body{
 background-color:#ddd;
}				
svg{ position: fixed;
 top: -50px;
 left: 0px;
 font-size:5px;
}
.text_svg{ font-size:40%;
 font-family: arial;}
.date {
 font-size:40%;
 font-family: arial;
}
path {
 fill: none;
 stroke: orangered;
 stroke-width: 1px;
}  
#image_start{
 position: fixed;
 opacity:1;
 width: 100%;
 top: 0;
 left: 0;
 	z-index: 10;
}
.title{
 font-size:100%;
 max-width: 69em; 
 font-family: Century Gothic;

 
}
.container{
z-index: 10;
}
.arrow_left, .arrow_up, .arrow{
    box-shadow: 0 0 10px rgba(0,0,0,0.5); /* Параметры тени */
    padding: 10px;
   }
 .cbp-af-header {
    box-shadow: 0 0 1px rgba(0,0,0,0.5); /* Параметры тени */
   } 


.arrow_left:before {
	right: 100%;
	top: 50%;
	border: solid transparent;
	content: " ";
	height: 0;
	width: 0;
	position: absolute;
	pointer-events: none;
}

.arrow_left:before {
	border-right-color: #fff;
	border-width: 26px;
	margin-top: -36px;
}

.arrow_left_up:before {
	right: 100%;
	top: 20%;
	border: solid transparent;
	content: " ";
	height: 0;
	width: 0;
	position: absolute;
	pointer-events: none;
}

.arrow_left_up:before {
	border-right-color: #fff;
	border-width: 26px;
	margin-top: -36px;
}
	
.arrow_up:before {
	bottom: 100%;
	left: 50%;
	border: solid transparent;
	content: " ";
	height: 0;
	width: 0;
	position: absolute;
	pointer-events: none;
}


.arrow_up:before {
	border-bottom-color: #fff;
	border-width: 36px;
	margin-left: -36px;
}

 #sound_off:hover { cursor: pointer; opacity:.5}