@font-face {
    font-family: Ubuntu;
    font-style: normal;
    font-weight: 700;
    src: url(../font/ubuntu.ttf) format('truetype')
}

body {
    font-family: Ubuntu, sans-serif;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
    margin-top: 0
}

h5 {
    color: #01a9db;
    font-size: 1.25rem
}

a {
    color: #007bff;
    text-decoration: none
}

a:hover {
    text-decoration: underline
}

p {
    font-size: 18px
}

footer {
    text-align: center
}

.box-header-main {
    display: flex;
    align-items: flex-start;
    width: 100%;
    justify-content: center;
}

.title-gp {
    color: #0b2161;
    margin-bottom: -1em;
    font-size: 2.5rem;
    font-family: Ubuntu, sans-serif;
    width: max-content;
    margin-top: 0
}

.subtitle-gp {
    text-align: center;
}

.badge-certif a:hover, .lang-flag img:hover{
    opacity: .5
}

.lang-flag{
    display: flex;
    justify-content: center;
}

.badge-certif {
    display: flex;
    justify-content: center;
    padding-top: 25px;
}

.badge-certif a{
    width: 150px;
    height: 120px;
    background-position: center;
    margin: 10px;
}

.english{
    display: none;
}

.badge-oscp {
    height: 120px;
    display: inline-block;
    background: url(../img/oscp.png) no-repeat
}

.badge-osce3 {
    height: 120px;
    display: inline-block;
    background: url(../img/osce3.png) no-repeat
}

.badge-az500 {
    height: 120px;
    margin-top: 10px;
    display: inline-block;
    background: url(../img/az-500.png) no-repeat
}

.presentation{
    text-align: center
}

.email-div{
    display: flex;
    justify-content: center;
    margin: 30px;
}

.icone-gmail {
    width: 60px;
    height: 35px;
    display: inline-block;
    background: url(../img/gmail-icon.png) no-repeat
}

.contact-text {
    font-size: 30px
}

.contact-info {
    display: flex;
    justify-content: center;
    padding-top: 5px;
}

.contact-info * {
    margin: 10px;
}

.button {
    background-color: #01a9db;
    border: none;
    color: #fff;
    text-align: center;
    text-decoration: none;
    font-size: 19px;
    border-radius: 4px;
    transition-duration: .4s;
    padding: 10px
}

.button-page {
    padding: 10px
}

.button-lang{
    margin: 10px;
}

@media(min-width:1200px) {
    body {
        width: 1200px
    }
}

@media(max-width:1199px) {

    body,
    header {
        width: 992px
    }
}

@media(max-width:991px) {
    body,
    header {
        width: 768px
    }
}

@media(max-width:767px) {
    
    .mobile-hidden{
        display: none
    }

    .badge-certif a{
        background-size: contain;
    }

    .email-div{
        display: block;
        text-align: center;
    }

    .contact-text{
        font-size: 20px;
    }

    body,
    header {
        width: 320px
    }
}