* {
    margin: 0;
    padding: 0;
}

ul,
ol {
    list-style: none;
}

body {
    background: #bfbfbf url('images/background.jpg') repeat-x;
    font-family: Arial, sans-serif;
}

header {
    padding: 30px 0;
}

header h1 {
    font-size: 40px;
    text-align: center;
    font-family: Limelight, sans-serif;
    color: #fff;
    text-transform: uppercase;
    text-shadow: 2px 2px 2px #000;
}

/* Main-menu */
#main-menu ul {
    width: 980px;
    height: 500Px;
    margin: 0 auto;
    padding-top: 148px;
}

#main-menu ul li {
    float: left;
    width: 140px;
    height: 500px;
    overflow: hidden;
    position: relative;
}

.bw {
    position: absolute;
    left: 0px;
    width: 140px;
    height: 500px;
    cursor: pointer;
    background: url('images/bw-image.jpg') no-repeat;
    opacity: 0.7;
}

.color {
    position: absolute;
    left: 140px;
    width: 140px;
    height: 500px;
    cursor: pointer;
    background: url('images/color-image.jpg') no-repeat;
}

#part2 div {
    background-position: -140px 0px;
}

#part3 div {
    background-position: -280px 0px;
}

#part4 div {
    background-position: -420px 0px;
}

#part5 div {
    background-position: -560px 0px;
}

.description {
    position: absolute;
    left: 140px;
    width: 240px;
    height: 460px;
    padding: 20px;
    background: #fff;
}

.description h2 {
    padding-top: 20px;
    font-size: 30px;
    font-family: 'Limelight', sans-serif;
    text-align: center;
    color: #333;
    text-transform: uppercase;
}

.description h3 {
    margin-top: 30px;
    padding: 10px;
    font-size: 26px;
    font-family: 'Lobster', sans-serif;
    background: #d70000;
    color: #fff;
    text-align: center;
    text-shadow: 1px 1px 1px #000;
    border-radius: 5px;
}

.description p {
    padding-top: 35px;
    font-size: 22px;
    font-family: 'Lobster', sans-serif;
    color: #000;
    text-align: center;
}

/* buttons menu*/
#buttons-menu {
    float: left;
    width: 100%;
    padding: 170px 0 50px 0;
}

#buttons-menu ul {
    float: left;
    position: relative;
    left: 50%;
    text-align: center;
}

.button {
    float: left;
    width: 150px;
    margin-left: 30px;
    padding: 10px 0;
    position: relative;
    right: 50%;
    text-shadow: 1px 1px 1px #000;
    font-family: 'Lobster', sans-serif;
    text-align: center;
    color: #fff;
    border-radius: 5px;
    box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.75);
    background: #333;
    border: 2px solid #b70000;
    font-size: 22px;
    cursor: pointer;
    opacity: 0.9;

}

.hovered {
    background: #b70000;
    border: 2px solid #333;
    font-size: 24px;

}