body {
    font: 15px/1.5 Arial, Helvetica, sans-serif;
    padding: 0;
    margin: 0;
    background-color: #f4f4f4;
}

/*Global*/
.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

ul {
    margin: 0;
    padding: 0;
}

.btn_1 {
    height: 38px;
    background: #e8491d;
    border: 0;
    padding-left: 20px;
    padding-right: 20px;
    color: #fff;
}

.dark {
    padding: 15px;
    background: #35424e;
    color: #fff;
    margin-top: 10px;
    margin-bottom: 10px;
}

/*Header*/
header {
    background: #35424e;
    color: #fff;
    padding-top: 30px;
    min-height: 70px;
    border-bottom: #e8491d 3px solid;
}

header a {
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 16px;
}

header li {
    float: left;
    display: inline;
    padding: 0 20px;
}

header #branding {
    float: left;
}

header #branding h1 {
    margin: 0;
}

header nav {
    float: right;
    margin-top: 10px;
}

header .highlight, header .current a {
    color: #e8491d;
    font-weight: bold;
}

header a:hover {
    color: #cccccc;
    font-weight: bold;
}

/*Showcase*/
#showcase {
    min-height: 400px;
    background: linear-gradient(90deg, #9600ff, #aebaf8);
    text-align: center;
    color: #fff;
}

#showcase h1 {
    margin: 100px 0 10px 0;
    font-size: 55px;
}

#showcase p {
    font-size: 20px;
}

/*newsletter*/

#newsletter {
    padding: 15px;
    color: #fff;
    background: #35424e;
}

#newsletter h1 {
    float: left;
}

#newsletter form {
    float: right;
    margin-top: 15px;
}

#newsletter input[type="email"] {
    padding: 4px;
    height: 25px;
    width: 250px;
}

/*technologies*/
#technologies {
    margin-top: 20px;
}

#technologies .tech {
    float: left;
    width: 30%;
    padding: 10px;
    text-align: center;
}

#technologies .tech img {
    width: 90px;
    height: auto;
}

/*sidebar*/
#sidebar {
    float: right;
    width: 30%;
    margin-top: 10px;
}

#sidebar .quote input,
#sidebar .quote textarea {
    width: 90%;
    padding: 5px;
}

/*article about*/
#main-col {
    float: left;
    width: 65%;
}

/*Services*/
#services li {
    list-style: none;
    padding: 20px;
    border: 1px solid #cccccc;
    margin-bottom: 5px;
    background: #e6e6e6;
}

/*footer*/
footer {
    padding: 20px;
    margin-top: 20px;
    color: #fff;
    background-color: #35424e;
    text-align: center;
}

/*media query*/
@media(max-width: 768px){
    #branding,
    header nav,
    header nav li,
    #newsletter h1,
    #newsletter form,
    #technologies .tech,
    #main-col,
    #sidebar{
        float: none;
        text-align: center;
        width: 100%;
    }

    header {
        padding-bottom: 20px;
    }

    #showcase h1 {
        margin-top: 40px;
    }

    .btn_1 {
        display: block;
        width: 100%;
        border-radius: 5px;
    }

    #newsletter form input[type="email"],
    .quote input,
    .quote textarea {
        width: 100%;
        margin-bottom: 5px;
        border-radius: 5px;
        border: 0;
    }

}