html,body{
 height: 100%;
}
body{
    margin: 0;
    padding: 0;
}

.header{
    background-color: #2b363f;
    background-image: url('images/bnd-img.png');
    background-repeat: no-repeat;
    background-position: center center;
    height: 90px;
    position: absolute;
    top: 0;
    width: 100%;
    box-shadow: 0px 2px 6px 0px rgba(0, 0, 0, 0.3);
}

.header img{
    margin: 16px auto;
    width: 167px;
    height: 58px;
    cursor: pointer;
    overflow: hidden;
}
.header-logo{
    display: block;
}

.content{
    text-align: center;
}
.main-title{
    font-family: "Dosis";
    font-size: 36px;
    color: #72a62b;
    text-align: center;
    margin: 0;
    text-transform: uppercase;
}
.sub-title{
    font-family: "Dosis";
    font-size: 24px;
    margin: 0;
    margin-bottom: 50px;
}
.info-title{
    color: #394651;
    font-family: "Arial";
    font-style: italic;
    width: 240px;
    margin: 0 auto;
    position: relative;
    padding-left: 60px;
    text-align: left;
    margin-top: 30px;
    line-height: 22px;

}
.info-title a{
    color: #0382DB
}
.info-title:before{
    content: '';
    display: inline-block;
    background-image: url('images/icon_info.png');
    width: 41px;
    height: 41px;
    position: absolute;
    left: 0;
}
.preloader{
    background: url('images/preloader-3dots-grey.svg') no-repeat;
    width: 60px;
    height: 20px;
    margin: 0 auto 30px auto;

}
.footer{
    background-color: #3b4853;
    height: 44px;
    position: absolute;
    bottom: 0;
    width: 100%;
}
.wrapper{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    justify-content: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    height: 100%;
    min-height: 590px;
    overflow: auto;
    position: relative;
}
.container-not-found{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    text-align: left;
}
.container-not-found>div{
    width: 50%;
    padding: 0 10px;
}
.error-main-title{
    font-family: 'Dosis', sans-serif;
    font-weight: 400;
    font-size: 36px;
    color: #86ae10;
    text-transform: uppercase;
    line-height: 42px;
    margin-bottom: 10px;
}
.error-sub-title{
    font-family: Arial, Helvetica, sans-serif;
    font-size: 18px;
    color: #000000;
    line-height: 21px;
}
img{
    max-width: 100%;
}
.error-btn{
    display: block;
    width: 226px;
    padding: 8px 0;
    border: 2px solid #d8d8d8;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    background-color: #fff;
    font-family: Arial, Helvetica, sans-serif;
    text-align: center;
    font-size: 16px;
    color: #0390db ;
    text-decoration: none;
    margin-top: 40px;
    -webkit-transition: background-color 0.2s ease 0s;
    -moz-transition: background-color 0.2s ease 0s;
    -ms-transition: background-color 0.2s ease 0s;
    -o-transition: background-color 0.2s ease 0s;
}
.error-btn:hover{
    background: #d8d8d8;
}
img{
    max-width: 100%;
}
.container{
    margin: 0 auto;
    width: 880px;
}
@media screen and (max-width: 1199px) and (min-width: 768px){
    .container{
        width: 90%;
    }
}
@media screen and (max-width: 768px) {
    .header img{
        margin: 10px auto;
    }
    .main-title{
        font-size: 22px;
    }
    .sub-title{
        font-size: 16px;
    }
    .header{
        height: 54px;
    }
    .header img{
        width: 99px;
        height: 34px;
    }
    .info-title{
        padding-left: 50px;
    }
    .wrapper{
        min-height: 560px; 
    }
    .container-not-found{
        display: block;
        padding: 0;
    }
    .error-main-title{
        font-size: 30px;
        margin-bottom: 0;
    }
    .error-btn{
        margin: 15px auto 0;
        width: 80%;
    }
    .wrapper-not-found{
        min-height: 630px;
    }
    .container-not-found>div{
        width: 100%;
        padding: 0;
    }
    .container{
        width: 90%;
    }
    .container-not-found{
        text-align: center;
    }
    .content{
        padding: 0 5px;
    }
}