* { margin:0; padding: 0; }
body{
 	font-family: 'Roboto', sans-serif;
 	font-weight: 300;
 	color: #413D3D;
 	background: #efefef;
}
h1 {
	font-size: 24px;
}
h2 {
	font-size: 18px;
	font-weight: 400;
}
h1, h2 {
	margin-bottom: 10px;
	line-height: 1.1;
}
p { 
	margin-bottom: 10px;
	font-size: 14px;
 }
.container{
	width: 100%;
	max-width: 600px;
	margin: 0 auto;
	padding-bottom: 50px;
}
#main, #main2 {
	height: 400px;
	width: 100%;
	margin-bottom: 5px;
}
.cota {
	background: url(arrow.png) no-repeat center left;
	padding-left: 45px;
}

.mas, .menos,
.mas2, .menos2 {
	position: absolute;
	box-sizing: border-box;
	text-align: center;
	font-size: 14px;
}
.mas, .mas2 {
	border-right: 2px solid #fc0;
}
.mas, .menos {
	top: 120px;
	height: 180px;
}
.mas {
	width: 49%;
	padding-left: 35px;
	left: 0;
}
.menos {
	width: 51%;
    right: 0;
    padding-right: 50px;
}
.mas2, .menos2 {
	top: 10px;
	height: 290px;
}
.mas2 {
	left: 0;
    padding-left: 60px;
    width: 55%;
}
.menos2{
	right: 0;
    width: 45%;
}
@media screen and (max-width: 450px) {
    .mas2 {
		width: 57%;
	}
	.menos2 {
		width: 43%;
	}
}
@media screen and (max-width: 300px) {
    .mas2 {
		width: 60%;
	}
	.menos2 {
		width: 40%;
	}
}
@media screen and (max-width: 250px) {
    .mas2 {
		width: 62%;
	}
	.menos2 {
		width: 38%;
	}
}