* {
    margin: 0;
    padding: 0;
    text-decoration: none;
    list-style: none;
}

body {
    background-color: #E5E5E5;
    font-family: 'Poppins', sans-serif;
}

header {
    background: rgba(0, 0, 0, 0);
    background-size : cover;
    height: 20vh;
}

.logo {
    padding-bottom: 5px;
}

.navbar {
    position: absolute;
    padding-left: 50px;
    display: flex;
    justify-content: left;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
}

.navbar a {
    color: rgb(0, 0, 0);
    font-weight : bold;
    font-size: 22px;
}

.navbar .nav-links ul {
    display: flex;
}

.navbar .nav-links ul li.active a {
    color: #004AAD;
}

.navbar .nav-links ul li {
    margin: 0 25px;
}

.navbar .nav-links ul li :hover {
    background-color: #0a69e625;
    border-radius: 100px;
    padding: 10px;
    margin: -10px;
}

.navbar .menu-hamburger {
    display: none;
    position: absolute;
    top: 80px;
    right: 50px;
    width: 30px;
    cursor:pointer;
}

.mobile-menu {
    margin-left: 0;
}

.divHr {
    width: 90%;
    margin: left;
    padding-left: 70px;
}

.hr {
    border: 1px solid #ffffff2a;
    box-shadow: 0px 3px 10px grey;
    width: 100%;
}

.enTete {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: row;
    padding: 25px;
}

.logoEnTete {
    padding-right: 250px;
}

.phraseAccroche {
    padding-top: 75px;
    padding-left: 175px;
}

h1 {
    padding-top: 35px;
    font-size: 64px;
    font-weight: bold;
}

h2 {
    font-size: 64px;
    font-weight: bold;
    display: inline;
}

h3 {
    font-size: 64px;
    font-weight: bold;
    color: #004AAD;
    display: inline;
}

h4 {
    padding-top: 35px;
    font-size: 64px;
    font-weight: bold;
    color: #004AAD;
    display: inline;
    padding-left: 20px;
}

.btnContact {
    background-color: #004AAD;
    color: white;
    border: none;
    width: 300px;
    padding: 10px 25px;
    font-size: 20px;
    font-weight: bold;
    margin-top: 25px;
    margin-bottom: 25px;
    display: block;
    cursor:pointer;
}

.divServicesHr {
    padding-top: 25px;
    padding-bottom: 25px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.hrSerives {
    border: 1px solid #ffffff2a;
    box-shadow: 0px 3px 10px grey;
    width: 40%;
}

.textPres {
    padding-top: 75px;
    padding-bottom: 50px;
    padding-left: 50px;
    padding-right: 50px;
    text-align: center;
}

.textCertifications {
    padding-top: 0px;
    padding-bottom: 50px;
    padding-left: 50px;
    padding-right: 50px;
    text-align: center;
}

.textBlue {
    color: #004AAD;
    font-size: 32px;
}

.textBlack {
    color: black;
    font-size: 32px;
}

.img-card {
    padding-top: 20px;
    padding-bottom: 20px;
}

.text-card {
    font-size: 26px;
    text-align: center;
    padding: 20px;
}

.card {
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 400px;
    height: 760px;
    background-color: white;
    margin: 20px;
    padding-top: 20px;
    box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.199);
}

.grid {
    display: grid;
    justify-content: center;
    align-items: center;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 1rem;
    padding-left: 3%;
    padding-right: 3%;
}

.divHrCenter {
    border: 1px solid #ffffff2a;
    box-shadow: 0px 3px 10px grey;
    width: 70%;
}

.center {
    display:flex;
    justify-content: center;
    align-items: center;
    padding-bottom: 40px;
}

.avatar {
    padding-top: 60px;
    width: 300px;
    height: 300px;
    border-radius: 25%;
}

.quiSommeNous {
    display:flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding-bottom: 40px;
}

.textquiSommeNous {
    padding-left: 50px;
    padding-right: 50px;
    text-align: center;
}

.contact {
    display:flex;
    justify-content: center;
    align-items: center;
    flex-direction: row;
    gap: 100px;
}

.left_contact {
    display:flex;
    flex-direction: column;
}

.right_contact {
    display:flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding-top: 40px;
}

.devisCenter {
    display:flex;
    justify-content: center;
    align-items: center;
    padding-bottom: 40px;
}

.socialMedia {
    padding-left: 50px;
}

.divServicesHrContact {
    display:flex;
    justify-content: center;
    align-items: center;
    padding-bottom: 40px;
    padding-top: 25px;
}

.devis {
    display:flex;
    justify-content: left;
    align-items: left;
    flex-direction: column;
    padding-top: 20px;
}

.devisLine {
    display:flex;
    justify-content: center;
    align-items: center;
    flex-direction: row;
    gap: 150px;
    padding-bottom: 40px;
}

input[type=text] {
    width: 500px;
    padding: 12px 20px;
    margin: 8px 0;
    box-sizing: border-box;
    border: none;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    border-bottom: 2px solid rgba(0, 0, 0, 0.411);
    background-color: rgba(177, 176, 176, 0.068);
}

@media screen and (max-width: 870px)
{

    .grid {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
    }

}

@media screen and (max-width: 800px) {

    h1 {
        font-size: 40px;
    }

    h2 {
        font-size: 40px;
    }

    h3 {
        font-size: 40px;
    }

    h4 {
        font-size: 40px;
    }

}

@media screen and (max-width: 1700px) {

    .logoEnTete {
        display: none;
    }

    .phraseAccroche {
        padding-left: 6%;
    }

    .devisCenter {
        flex-direction: column;
        padding-bottom: 0px;
        padding-right: 20px;
    }

    .devisLine {
        flex-direction: column;
        gap: 0px;
    }
}

@media screen and (max-width: 980px) {

    input[type=text] {
        width: 350px;
    }

    .divServicesHr {
        padding-top: 0px;
        padding-bottom: 0px;
    }

    .right_contact {
        display:flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        padding-top: 30px;
    }

    .textBlack {
        font-size: 23px;
    }

    .textBlue {
        font-size: 23px;
    }

    .left_contact {
        display:flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
    }

    .socialMedia {
        padding-left: 0px;
    }

    .contact {
        display:flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        gap: 25px;
    }

    .imgSocialMedia {
        padding-top: 10px;
        width: 75px;
    }

    .navbar .menu-hamburger {
        display: block;
    }

    .navbar {
        padding: 0;
    }

    .logo {
        padding-left: 0px;
    }

    .divHr {
        padding-left: 30px;
    }

    .nav-links {
        top : 0;
        left : 0;
        position: absolute;
        background-color: rgba(180, 180, 180, 0.829);
        backdrop-filter: blur(15px);
        width: 100%;
        height: 100vh;
        display: flex;
        justify-content: center;
        align-items: center;
        margin-left: -100%;
        transition: all 0.5s ease;
    }

    .nav-links.mobile-menu {
        margin-left: 0;
    }

    .nav-links ul {
        position: absolute;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .navbar .nav-links ul li {
        margin: 25px 0px;
        font-size: 30px;
    }

}