html, body { 
    scroll-behavior: smooth
}

body {
    font-family: 'Roboto', sans-serif; /* Définit la police générale en Roboto */
    background-color: #fefefe;
}

body::-webkit-scrollbar-track
{
	background-color: #F5F5F5;
	border-radius: 10px;
}

body::-webkit-scrollbar
{
	width: 10px;
	background-color: #F5F5F5;
}

body::-webkit-scrollbar-thumb
{
	border-radius: 10px;
	background-color: #49b9e9;
}

.blue-clr {
    color: #49b9e9;
}


/* Différents display */

.dp-f {
    display: flex;
}

.dp-n {
    display: none;
}


/* Différentes positions */

.fixed-p {
    position: fixed;
}

.abs-p {
    position: absolute;
}

.rel-p {
    position: relative;
}


/* Module flexbox ( vient avec le display flex ) */

.al-c {
    align-items: center; /* Aligne au centre verticalement selon le parent */
}

.j-c-spard {
    justify-content: space-around;
}

.j-c-spevly {
    justify-content: space-evenly;
}

.j-c-c {
    justify-content: center;
}

.f-d-c {
    flex-direction: column;
}

.j-c-spbtwn {
    justify-content: space-between;
}

.f-w-wrp {
    flex-wrap: wrap;
}

.gap-20px {
    gap: 20px;
}

.f-grow1 {
    flex-grow: 1;
}

.f-grow2 {
    flex-grow: 2;
}

.z-idx1 {
    z-index: 1;
}

.z-idx2 {
    z-index: 2;
}

.z-idx3 {
    z-index: 3;
}

/* Tailles répétées */

.vpt-s {
    width: 100%;
    min-height: 100vh;
}

.parallax-s {
    width: 100%;
    height: 55vh;
}


/* Header */

.header-s {
    width: 100%;
    height: 50px;
    z-index: 3;
    background-color: #fff;
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, .2);
}

.nav-s {
    width: clamp(460px, 60vw, 610px);
    height: 100%;        
}

.nav-link-s {
    width: 100%;
    height: 100%;
}

.link-style {
    text-decoration: none;
    color: #202020;
}


/* Burger icon */

#burger-icon {
    display: none;
    position: relative;
    z-index: 1;
}

#burger-icon:hover {
    cursor: pointer;
}

#burger-icon:before, #burger-icon:after, #burger-icon div {
    content: "";
    display: block;
    width: 30px;
    height: 4px;
    margin: 5px 0;
    border-radius: 2px;
    background: #000;
    transition: 0.5s;
}

#burger-icon.open:before {
    transform: translateY(6px) rotate(135deg);
}

#burger-icon.open:after {
    transform: translateY(-12px) rotate(-135deg);
}

#burger-icon.open div {
    transform: scale(0);
}


/* Burger menu */

#menu {
    top: -100vh;
    left: 0;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    background-color: rgba(255, 255, 255, .2);
    transition: 0.5s;
}

#menu.open {
    top: 0;
}

.txt-al-c {
    text-align: center;
}

.burger-link-s {
    width: 100%;
    height: 50vh;
    font-size: 20px;
}


/* Main */

.principal-title {
    font-size: clamp(20px, 7.5vw, 60px);
    font-weight: bolder;
}

.web-desc {
    font-size: clamp(15px, 2.5vw, 25px);
}

.bg {
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
}

.main-bg {
    background-image: url('../media/image/main-bg.webp');
}

.btn {
    cursor: pointer;
    width: 200px;
    height: 40px;
    background-color: #49b9e9;
    border-radius: 20px;
    transition: .25s;
}

.btn:hover {
    box-shadow: 0px 10px 10px rgba(0, 0, 0, .2);
}

.btn:active {
    background-color: #45afdc;
}

.contact-call.open {
    transform: translateY(-55px);
}

.contact-call-bis.open {
    transform: translateY(-55px);
}

.contact-mail.open {
    transform: translateY(55px);
}

.contact-mail-bis.open {
    transform: translateY(55px);
}

.contact-call-formation.open {
    transform: translateY(110px);
}

.contact {
    top: 0;
    left: 0;
}

.box-p {
    top: 90%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.box span {
	width: 20px;
	height: 20px;
    display: block;
	border-right: 2px solid rgb(0, 0, 0);
	border-bottom: 2px solid rgb(0, 0, 0);
	transform: rotate(45deg);
	margin: -10px;
	animation: animate 2s infinite;
}

.box span:nth-child(2) {
	animation-delay: -.2s;
}

.box span:nth-child(3) {
	animation-delay: -.4s;
}


/* Contactez-nous */

.contact-us-s {
    width: 100%;
    height: 70%;
}

.contact-us {
    width: clamp(250px, 90vw, 1015px);
    height: 60vh;
    border-radius: 50px;
}

.bg-properties {
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.bg-sav {
    background-image: url('../media/image/sav.webp');
}

.blue-filter {
    background-color: rgba(39, 86, 107, 0.75);
    width: 100%;
    height: 100%;
    border-radius: 50px;
}

.contact-details {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.w-clr {
    color: #fefefe;
}

.pad-0-20px {
    padding: 0 20px;
}

.f-s-title {
    font-size: clamp(20px, 2.5vw, 35px);
}

.f-s-normal {
    font-size: clamp(12px, 2.5vw, 20px);
}


/* À propos */

.cercle-container {
    width: 100%;
}

.cercle {
    width: 160px;
    height: 160px;
    border-radius: 25px;
    border: 5px solid #9dd6ef;
    background-color: #49b9e9; 
    font-size: 20px;
}

.f-w-bolder {
    font-weight: bolder;
    font-size: 20px;
}


/* Détails */

.bg-parallax {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.blur-effect {
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    background: rgba(255, 255, 255, 0);
}

.bg-classroom {
    background-image: url('../media/image/classroom.webp');
}

.cards-container {
    top: 0;
    left: 0;
}

.card {
    border-radius: 25px;
    width: 25%;
    height: 85%;
    background-color: rgba(250, 250, 250, .8);
    box-shadow: 5px 5px 5px rgba(0, 0, 0, .25);
}

.img-card {
    width: 75%;
    height: auto;
    border-radius: 15px;
    margin-bottom: 20px;
}

.f-s-title-card {
    font-size: clamp(15px, 2vw, 25px);
}


/* Page entreprise */

.entreprise-s {
    width: 60vw;
    min-height: 100vh;
    margin-bottom: 50px;
}

blockquote {
    margin: 10px 0;
    border-left: #121212 solid 3px;
    padding-left: 10px;
}

.citation {
    display: block;
    padding: 10px;
    background: #f0eff4;
    white-space: pre-wrap;
    font-size: clamp(.5em, 1vw, 1em);
}

.mg-t-100px {
    margin-top: 100px;
}

.img-properties {
    width: 250px;
    height: 250px;
    object-fit: cover;
    border-radius: 100%;
}

.f-s-subtitle {
    font-size: 35px;
}

.mg-b-50px {
    padding-bottom: 50px;
}

.bloc-container {
    width: 85%;
    height: 75%;
    background-color: rgba(250, 250, 250, .8);
    border-radius: 50px;
}

.txt-history {
    width: 750px;
}

.f-s-title-card {
    font-size: clamp(2em, 1.2vw, 3em);
}

.f-s-txt-card {
    font-size: clamp(.5em, 1.5vw, 1.1em);
    line-height: 30px;
}

.txt-formation {
    width: clamp(225px, 45vw, 550px);
}

.img-card-s {
    width: clamp(160px, 36.5vw, 560px);
}

.deroulant {
    float: left;
    width: 25%;
    text-align: center;
    position: relative;
}

.deroulant a{
    display: block;
    text-decoration: none;
    color: black;
    padding: 10px 0px;
}

.sous{
    display: none;
    box-shadow: 0px 1px 2px #CCC;
    background-color: #fff;
    position: absolute;
    width: 100%;
    z-index: 1000;
    border-radius: 0 0 10px 10px;
}

.deroulant:hover .sous{
    display: block;
}

.sous li{
    float: none;
    width: 100%;
    text-align: left;
}

.sous a{
    padding: 10px;
    text-align: center;
    border-bottom: none;
}

.sous a:hover{
    border-bottom: none;
    background-color: rgba(200,200,200,0.1);
}

.arrow-container {
    bottom: 25px;
    right: 25px;
    background-color: #e5e5e5;
    width: 50px;
    height: 50px;
    border-radius: 100%;
}

.box-shdw {
    box-shadow: 0 -2px 4px 0 rgba(0, 0, 0, .2);
}

.underline {
    text-decoration: underline;
    text-underline-offset: 2px;
}

footer {
    background-color: #f7f7f7;
}

.pad-tb-20px {
    padding: 20px 0;
}

.line-h-25px {
    line-height: 25px;
}

.w-80vw {
    width: 80vw;
}

.pad-t-125px {
    padding-top: 125px;
}

.cookies-announce {
    width: 100%;
    height: 50px;
    background-color: #9dd6ef;
    bottom: 0;
    left: 0;
    font-size: clamp(9px, 2.5vw, 16px);
    box-sizing: border-box;  
}

.clickable {
    cursor: pointer;
}


@keyframes animate {
	0% {
		opacity: 0;
	}
	50% {
		opacity: 1;
		transform: rotate(45deg) translate(10px, 10px);
	}
	100% {
		opacity: 0;
	}
}

@media screen and (max-width: 710px) {
    .nav-s {
        width: auto;
        height: auto;
    }

    .nav-link-s {
        display: none;
    }

    #burger-icon {
        display: block;
    }

    .parallax-s {
        height: 1250px;
    }

    .cards-container {
        flex-direction: column;
    }

    .card {
        width: 80%;
        height: 375px;
    }
}

@media screen and (max-width: 580px) {
    .cercle-container {
        flex-direction: column;
        gap: 20px;
        height: 755px;
    }

    .formation-container, .env-formation-container, .entreprise-s > div, .bloc-container, .objectif-container, .objectif-container > div {
        display: flex;
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    footer {
        flex-direction: column;
    }

    .footer-container {
        width: 100%;
        align-items: center;
    }
}