*{margin: 0;}

body{
      background-color: #f2f2f2;
  font: 16px/1.5 Interstate,"Lucida Grande","Lucida Sans Unicode","Lucida Sans",Garuda,Verdana,Tahoma,sans-serif;
  font-weight: 100;
}

li {list-style-type: none;}
a {text-decoration: none;}


.container {
   max-width: 1240px;
    margin: 0px auto;
    background-color: #f2f2f2;
    font: 16px/1.5 Interstate,"Lucida Grande","Lucida Sans Unicode","Lucida Sans",Garuda,Verdana,Tahoma,sans-serif;
    font-weight: 100;
    color: #333;
}

.hero {
    background-image: url(boston-acorn-street_1715_600x450.jpg);
    color: #fff;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
}

.hero header {
    height: 50px;
    position: relative; 
    max-width: 980px;
    margin: 0 auto;
    padding-top:20px;
}

header ul {
    float: right; 
    height: 50px;
    
}

header li {
    text-align: center;
    float: left;
    margin-right: 10px;
    padding: 6px;
}

header li:last-child{
    border: 1px solid #fff;
    border-radius: 3px;
}
.hero_center {
    width: 550px;
    height: 250px;
    margin: 150px auto 0;
    position: relative;
   
}

.hero_center h1{
    font-size: 28px;
     text-align: center;
}

.hero_center h2 {
    font-size: 16px;
    color: #efefef;
    font-weight: 100;
     text-align: center;
}

form{
    padding-top: 30px;
    width: 550px;    
}

form input{
    opacity: .8;
    height: 48px;
    line-height: 48px;
    font-size: 20px;
    text-align: left;
    width: 80%;
    padding-left: 5px;
    margin: 0px;
    border: 0;
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px;
}

form input[type="button"]{
    opacity: 1;
    float: right;
    width: 18%;
    height: 48px;
    line-height: 20px;
    border: 5px solid green;
    background-color: green;
    color: #fff;
    text-align: center;
    font-size: 20px;
    text-transform: uppercase;
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px;
}
.numbers {
    width: 80%;
    height: 70px;
    margin-left: auto;
    margin-right: auto;
    margin-top: -50px;
    padding-bottom: 40px;
}

.numbers ul {
    height: 70px;
    padding: 15px 25px;
    background-color: #fff;
    color: #000;
    text-align: center;
}

.numbers .number{
    width: 20%;
    float: left;
    margin-right: 5%;
    margin-right: 6.66%;
}

.how-it-works {
    width: 80%;   
    margin: 0 auto;
}

.how-it-works h2 {
    text-align: center;
    margin: 50px auto;
    padding-bottom: 20px;
    text-transform: uppercase;
}

.how-it-works h2:after{
    display: block;
    content: "";
    background-color: green;
    width: 2em;
    height: .1em;
    margin: .4em auto;
}

.detail .number {
    width: 35px;
    height: 35px;
    border: 1px solid green;
    border-radius: 50%;
    font-size: 20px;
    padding: 7px 20px;
}

.detail {
    width: 30%;
    margin-right: 5%;
    float: left;
    text-align: center;
}

.detail h3 {
    padding-top: 20px;
}

.last{
    margin-right: 0px;}

.number_last{
    width: 20%;
float: left;
    margin-right: 0px;}