:root {
    --colorPink: #efd5fa;
    --colorSaumon: #dfc4c4;
    --colorFormBg: #252428;
    --colorbgGrey: #434348;
    --colorViolet: #efd5fa;
    --colorPmentions: #c7cdd6;
}

* {
    margin: 0;
    padding: 0;
}

img.flecheAcceuil html {
    scroll-behavior: smooth;
}

body {
    height: 100vh;
    background-position: center;
    background-size: contain;
    position: relative;
    background-color: black;
}

.colorFormBg {
    color: #252428;
}

.colorPink,
h1 {
    color: var(--colorPink);
}

body,
html {
    height: 100vh;
    margin: 0;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    scroll-behavior: smooth;
}

.colorWhite {
    color: white;
}

.bold {
    font-weight: bold;
}

#acceuil {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100vh;
    padding-top: 5%;
    padding-left: 10%;
    height: 100vh;
    background-image: url(../img/background.png);
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    z-index: 1;
    position: relative;
}

#partenaires,
#solutions {
    font-size: 1.3vw;
}

#solutions h1,
#expertise h1,
#engagement h1 {
    font-size: medium;
    color: var(--colorPink);
}

#acceuil::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.80);
    backdrop-filter: blur(5px);
    z-index: -1;
}

#partenaires {
    height: 100vh;
    background-image: url(../img/partenaire.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
    padding-top: 1%;
}

#partenaires::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: black;
    opacity: 0.80;
    z-index: 1;
}

#partenaires>* {
    position: relative;
    z-index: 2;
}

#eco {
    height: 100vh;
    background-image: url(../img/partenaire.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
    padding-top: 3%;
}

#eco::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: black;
    opacity: 0.80;
    z-index: 1;
}

#eco>* {
    position: relative;
    z-index: 2;
}


#solutions::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: black;
    opacity: 0.80;
    z-index: 1;
}

#solutions>* {
    position: relative;
    z-index: 2;
}
img.logo{
        max-width: 100%;
        height: auto;
        width: 150px;
    
}


#expertise>* {
    position: relative;
    z-index: 2;
}

#engagement {
    background-image: url('../img/engagement.png');
    height: 100vh;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

#engagement::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: black;
    opacity: 0.80;
    z-index: 1;
}

#engagement>* {
    position: relative;
    z-index: 2;
}

#qui {
    background-image: url('../img/qui.jpg');
    height: 100vh;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

#qui::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: black;
    opacity: 0.80;
    z-index: 1;
}

#qui>* {
    position: relative;
    z-index: 2;
}

#documents {
    background-image: url('../img/solution.jpg');
    height: 100vh;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

#documents::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: black;
    opacity: 0.80;
    z-index: 1;
}

#documents>* {
    position: relative;
    z-index: 2;
}

#contact {
    background-image: url('../img/contact.jpg');
    height: 100vh;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

#contact::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: black;
    opacity: 0.80;
    z-index: 1;
}

#contact>* {
    position: relative;
    z-index: 2;
}

#mentions {
    background-image: url('../img/mention.jpg');
    height: 100vh;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

#mentions::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: black;
    opacity: 0.80;
    z-index: 1;
}

#mentions>* {
    position: relative;
    z-index: 2;
}

.relative {
    position: relative;
}