body {
    height: 100%;
    margin: 0;
    padding: 0;
    font-family: Tahoma, Geneva, sans-serif;
    font-size: 80%;
    color: #5a5a5a;
    text-align: center;
    background: #f2f2f2;
}

body {
    -webkit-background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    background-size: 100% 100%;
    background-attachment: fixed;
}

header {
    margin: 0;
    padding: 10px 0;
    border-bottom: 1px dotted rgba(204, 204, 204, .8)
}

#wrapper {
    margin: 0 auto;
    width: 100%;
    max-width: 800px;
    padding: 0 20px;
    position: relative;
}

/* =========================  font =========================  */

h1 {
    font-family: 'Raleway', sans-serif;
    font-size: 2.2em;
    margin: 0;
    padding: 0;
    line-height: 1.6em;
    font-weight: normal;
}

h2 {
    font-family: 'Raleway', sans-serif;
    font-size: 1.45em;
    margin: 0;
    padding: 0 0 15px 0;
    line-height: 1.5em;
    font-weight: normal;
}

h3 {
    font-family: 'Raleway', sans-serif;
    font-size: 1.25em;
    margin: 0;
    padding: 0;
    line-height: 1.5em;
    font-weight: normal;
}

p {
    font-family: 'Raleway', sans-serif;
    font-size: 1.1em;
    margin: 10px 0;
    padding: 0 20px 0 0;
    line-height: 1.7em;
}

ul li {
    font-family: 'Raleway', sans-serif;
}

.title {
    font-family: 'Raleway', sans-serif;
    font-size: 4em;
    font-weight: bold;
}

.subtitle {
    font-family: 'Raleway', sans-serif;
    font-size: 1.4em;
}

/* =========================  grid =========================  */

.col-full {
    width: 100%;
    margin: 1.5% 0;
}

.col-ttc {
    width: 65.85744680851%;
    margin: 1.5% 0;
}

.col-otc {
    width: 31.714893617021%;
    margin: 1.5% 0;
}

.col-ofc {
    width: 23.179255319148%;
    margin: 1.5% 0;
}

.col-ohc {
    width: 48.786170212699%;
    margin: 1.5% 0;
}

.col-ttc, .col-otc, .col-ofc, .col-ohc {
    margin-right: 2.427659574468%;
    display: inline;
    float: left;
}

.cr {
    margin-right: 0 !important;
}

.ct {
    margin-top: 0 !important;
}

.cb {
    margin-bottom: 0 !important;
}

.mr {
    margin-right: 25px;
}

.clearfix:before,
.clearfix:after {
    content: " ";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    *zoom: 1;
}

.clear {
    clear: both;
}

#info {
    margin: 127px 0;
    padding: 0;
    text-align: left;
}

.tools {
    font-size: 14em;
    float: right;
    color: #ccc;
    margin: 0 0 0 20px;
    padding: 0;
    line-height: 1em;
}

/* ============== media queries ============== */

@media screen and (max-width: 800px) {
    #wrapper {
        max-width: 760px;
    }
}

@media screen and (max-width: 768px) {
    #info {
        margin: 25px 0;
    }

    #wrapper {
        max-width: 728px;
    }
}

@media screen and (max-width: 600px) {

    #wrapper {
        max-width: 580px;
        padding: 0 10px;
    }

    .tools {
        font-size: 12em;
        float: right;
        color: #ccc;
        margin: 0 0 0 20px;
        padding: 0;
        line-height: 1em;
    }

    .col-ohc {
        width: 100% !important;
        display: block !important;
        float: none !important;
    }

    .position {
        width: 1.3em;
    }
}

@media screen and (max-width: 480px) {
    #wrapper {
        max-width: 450px;
        padding: 0 10px;
    }

    .position {
        width: 1.1em;
    }
}

@media screen and (max-width: 320px) {
    #wrapper {
        max-width: 300px;
        padding: 0 10px;
    }

    .title {
        font-size: 3.2em;
    }

    h2 {
        font-size: 1.25em;
    }

    .tools {
        font-size: 8em;
        float: none !important;
        margin: 0 0 0 0 !important;
    }

    .position {
        width: 1.1em;
    }

    #note {
        font-size: .9em;
        margin: -10px 0 0 0;
    }
}