html {
    background-color: #fff;
    background-image: linear-gradient(to top right, #007b9a, #242448);
    margin: 0;
    min-height: 100%;
    position: relative;
}
body {
    color: #000;
    margin: 0;
    position: relative;
    z-index: 6;
}
.mainHeader {
    font-family: Raleway, sans-serif;
    margin: 0 auto;
    max-width: 1600px;
    padding: 20px 20px 0;
}
.mainHeader nav ul {
    padding: 0;
    text-align: right;
}
.mainHeader nav ul li {
    list-style-position: outside;
    list-style-type: none;
}
.mainHeader nav ul li a {
    color: #f33a3a;
    display: block;
    font-family: Space Mono, monospace;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 3px;
    padding: 10px;
    text-decoration: none;
    transition: .5s;
}
.mainHeader nav ul li a.active, .mainHeader nav ul li a:hover {
    color: #fff;
}
.mainContent {
    box-sizing: border-box;
    color: #e3e3e3;
    font-family: Raleway, sans-serif;
    font-size: 18px;
    line-height: 1.9;
    margin: 0 auto;
    max-width: 1100px;
    padding: 30px 20px;
}
.mainContent h1 {
    color: #02cae6;
    font-size: 38px;
    line-height: 1.2;
    margin: 0;
    padding: 0 0 25px;
}
.mainContent h2 {
    color: #c36c2c;
    font-size: 27px;
    line-height: 1.1;
    margin: 0;
    padding: 0 0 20px;
}
h2.sec-plus {
    font-size: 0;
    margin: 0px auto;
    padding: 0;
    position: absolute;
    top: 45px;
    left: inherit;
}
.sec-plus {
    max-width: 130px;
}
.sec-plus img {
    display: block;
    width: 100%;
}
.mainContent h3 {
    color: #09b0ad;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.1;
    border-bottom: 1px solid #007879;
    margin: 0 0 10px 0;
    padding: 0 0 15px;
}
.mainContent ul {
    margin: 0;
    padding: 0 0 20px 30px;
}
.mainContent ul li {
    word-wrap: break-word;
}
.mcHIImage {
    display: block;
    -webkit-filter: drop-shadow(8px 8px 10px rgba(0, 0, 0, .4));
    filter: drop-shadow(8px 8px 10px rgba(0, 0, 0, .4));
    height: auto;
    margin: 0 30px 25px 0;
    max-width: 215px;
    width: 100%;
}
.mcHIImage2, .mcHIImage3, .mcHIImage4 {
    display: block;
    -webkit-filter: drop-shadow(8px 8px 10px rgba(0, 0, 0, .4));
    filter: drop-shadow(8px 8px 10px rgba(0, 0, 0, .4));
    height: auto;
    margin: 0 0 25px;
    max-width: 250px;
    width: 100%;
}
.mainContent p {
    margin: 0;
    padding: 0 0 30px;
}
.mainContent p.less-pad {
    padding: 0 0 10px 0;
}
.mainFooter {
    clear: both;
    padding: 20px;
}
.mainFooter p {
    color: #e3e3e3;
    font-size: 13px;
    text-align: center;
}
a {
    color: #02cae6;
    transition: .3s;
}
a:hover {
    color: #fff;
}
.mainContent .contentInnerBox ul {
    font-size: 15px;
}
.mainContent ul.secBlock1 {
    padding: 0 0 0 30px;
}
a.main-follow {
    color: #02cae6;
}
@media screen and (min-width: 500px) {
    .mcHIImage {
        float: left;
        margin: 0 30px 10px 0;
    }
    .mcHIImage2 {
        float: right;
        margin: 0 0 10px 30px;
        max-width: 280px;
    }
    .mcHIImage3 {
        float: left;
        margin: 0 30px 10px 0;
        max-width: 280px;
    }
    .mcHIImage4 {
        float: right;
        margin: 0 0 10px 30px;
        max-width: 280px;
    }
}
@media screen and (min-width: 600px) {
    .mainHeader nav ul li {
        display: inline-block;
        margin: 0 20px;
    }
    .cIBoxOuter .mainContent ul.secBlock1, .mainContent ul.secBlock1 {
        display: inline-block;
        margin: 0 20px 0 0;
        padding: 0 0 30px 30px;
        vertical-align: top;
    }
    .mainContent ul.secBlock2 {
        display: inline-block;
        padding: 0 0 30px 30px;
        vertical-align: top;
        width: calc(50% - 50px);
    }
    .contentInnerBox {
        margin: 0 30px 0 0;
    }
    .contentInnerBox:nth-child(2n) {
        margin: 0;
    }
    h2.sec-plus {
        top: 30px;
    }
    .sec-plus {
        max-width: 70px;
    }
}
@media screen and (min-width: 700px) {
    h2.sec-plus {
        float: right;
        top: 20px;
    }
    .sec-plus {
        max-width: 100px;
    }
}
@media screen and (min-width: 800px) {
    .mainContent {
        padding: 30px 40px;
    }
    .mainContent h1 {
        font-size: 40px;
    }
}
@media screen and (min-width: 1000px) {
    .cIBoxOuter .contentInnerBox {
        display: inline-block;
        vertical-align: top;
    }
}