/*
Theme Name: Hilyo Thème
Theme URI: https://hilyo.univ-lemans.fr
Author: Eliot Chataigner
Description: Thème WordPress custom pour le site vitrine du projet doctoral hilyo
Version: 1.0
*/



/*police d'écritures*/
@font-face {
    font-family: 'Clash';
    src: url('./assets/fonts/ClashDisplay-Variable.ttf');
    font-weight: 100 900;
}

@font-face {
    font-family: 'Hanken';
    src: url('./assets/fonts/HankenGrotesk-VariableFont_wght.ttf');
    font-weight: 100 900;
}

@font-face {
    font-family: 'Rammeta';
    src: url('./assets/fonts/RammettoOne-Regular.ttf');
}

:root {
    /* Color styles */
    --bleu-pastel: #D1E3FF;
    --bleu-vif: #0049C6;
    --bleu-50: #E8F1FF;
    --rouge-pastel: #FFEDE9;
    --rouge-vif: #DC0505;
    --rouge-50: #FFF6F4;
    --vert-pastel: #E7FAAB;
    --vert-foncé: #427B00;
    --vert-50: #F3FDD5;
    --violet-pastel: #ECC1FF;
    --violet-vif: #662FD8;
    --violet-50: #F6E0FF;
    --noir-1: #2A2A2A;
    --noir-2: #333333;
    --grey-1: #424242;
    --grey-2: #626262;
    --grey-3: #757575;
    --grey-4: #8B8B8B;
    --white: #FFFFFF;
    --translucid-1: #F9FDFF;
    --translucid-2: #F3F3F3;
    --white25: #FFFFFF;

    /* Text-size styles */
    --h1: 64px;
    --h2-1: 42px;
    --h2-2: 32px;
    --h3-1: 22px;
    --h3-2: 18px;
    --p: 17px;
    --btn-1: 18px;
    --btn-2: 20px;
    --legend: 16px;
    --subtitle: 14px;
    --link: 18px;
    --h1-phone: 34px;
    --h2-phone: 30px;

    /*border radius*/

    --corner-small: 8px;
    --corner-medium: 16px;
    --corner-large: 28px;

}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden
}

body {
    font-size: var(--p);
    font-weight: 400;
    font-family: 'Hanken';
    color: var(--grey-2);
    display: grid;
    grid-template-rows: auto 1fr auto;
    width: 100vw;
    background-color: var(--white);
}

strong {
    font-weight: 700;
    color: var(--grey-1);
}

p {
    line-height: 26px;
}

main {
    display: grid;
    justify-items: center;
}

a {
    cursor: pointer;
}

p a {
    text-decoration: underline;
    color: var(--bleu-vif);
}

button {
    cursor: pointer;
}

h1 {
    font-weight: 500;
    font-family: 'Hanken';
    font-size: var(--h1-phone);
}

h2 {
    font-family: 'Clash';
    font-weight: 600;
    font-size: var(--h2-phone);
    color: var(--noir-1);
}

section {
    padding: 50px 25px;
    width: calc(100% - 50px);
}

.section>section {
    padding: 20px 0;
    display: grid;
    gap: 12px;
    width: 100%;
}

/*fond ligne*/
.has-lines-background {
    position: relative;
    overflow: hidden;
}

.lines-background>* {
    position: absolute;
    z-index: 0;
    pointer-events: none;
}

.lines-background :nth-child(1) {
    bottom: -400px;
    left: -575px;
    transform: rotate(-10deg) scale(0.38);
}

.lines-background :nth-child(2) {
    bottom: -170px;
    right: -430px;
    transform: rotate(0) scale(0.38);
}

.lines-background :nth-child(3) {
    top: -290px;
    right: -525px;
    transform: rotate(75deg) scale(0.38);
}

/*header*/

header {
    display: grid;
    grid-template-columns: auto 1fr;
    padding: 20px;
    position: sticky;
    top: 0;
    width: calc(100vw - 40px);
    z-index: 100;
    transition: all 300ms ease-out;
    border-bottom: solid 2px var(--translucid-2);
}

header::before {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--white);
    z-index: -1;
}

header .custom-logo-link {
    display: grid;
}

header .custom-logo-link img {
    height: 40px;
    width: 113px;
    align-self: center;
}

.hamburger {
    width: fit-content;
    background: none;
    stroke: none;
    box-shadow: none;
    border: none;
    margin-left: auto;
}

header nav {
    padding: 25px 40px;
    width: calc(100% - 80px);
    position: absolute;
    top: -300%;
    left: 0;
    background-color: var(--white);
    transition: all 300ms ease-out;
    z-index: -2;
    border-bottom: solid 2px var(--translucid-2);
}

.menu {
    display: grid;
    grid-template-rows: auto;
    gap: 1px;
    background-color: var(--translucid-2);
}

.menu li {
    padding: 8px 4px;
    width: calc(100% - 8px);
    display: grid;
    background-color: var(--white);
}

.menu li a {
    border-radius: var(--corner-small);
    text-align: center;
    font-family: 'Clash';
    font-size: var(--btn-1);
    font-weight: 500;
    padding: 4px 0;
    color: var(--noir-1);
}

.menu .current-menu-item.menu-item-home a {
    background-color: var(--vert-pastel);
    color: var(--vert-foncé);
}

.menu .current-menu-item.menu-item-object-actualite a {
    background-color: var(--rouge-pastel);
    color: var(--rouge-vif);
}

.menu .current-menu-item.menu-item-object-ressource a {
    background-color: var(--bleu-pastel);
    color: var(--bleu-vif);
}

.menu .current-menu-item.menu-item-107 a {
    background-color: var(--violet-pastel);
    color: var(--violet-vif);
}

/*gestion de l'ouverture*/
.hamburger path {
    transition: all 300ms cubic-bezier(.8, -.3, .75, .8)
}

.hamburger.open svg path:nth-child(1) {
    transform: rotate(45deg) translateX(9.24px) translateY(-10px)
}

.hamburger.open svg path:nth-child(2) {
    transform: translateX(50px);
}

.hamburger.open svg path:nth-child(3) {
    transform: rotate(-45deg) translateX(-20.24px) translateY(0px)
}

.open nav {
    transition: all 600ms cubic-bezier(0.22, 1, 0.36, 1);
    top: 100%;
}

/*
.scrolled-down:not(.open) {
    transform: translateY(-150%);
    transition: all 600ms cubic-bezier(.25, .1, .25, 1)
}

.scrolled-top {
    transform: translateY(0);
    transition: all 400ms cubic-bezier(.25, .1, .25, 1)
}
    */

/*footer*/

footer {
    padding: 50px;
    display: grid;
    gap: 12px;
    justify-items: center;
    border-top: solid 2px var(--translucid-2);
}

footer>img {
    width: 110px;
    height: 40px;
}

footer>a {
    height: fit-content;
    width: fit-content;
    text-align: center;
    color: var(--bleu-vif);
    font-family: "Clash";
    font-weight: 450;
    font-size: var(--btn-2);
    background-color: var(--bleu-pastel);
    padding: 10px 28px;
    border-radius: var(--corner-medium);
}

.container-sponsor-logo {
    display: grid;
    gap: 20px;
    justify-items: center;
    margin: 40px 0;
    width: 100%;
}

.container-sponsor-logo::after {
    content: "";
    width: 150px;
    height: 1px;
    background-color: var(--noir-2);
    grid-row: 2/3;
}

.container-footer-links {
    width: 100%;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.container-footer-links a {
    font-size: var(--link);
    text-decoration: underline;
    color: var(--noir-1);
    z-index: 99;
}

/*hero-section*/

.hero {
    padding: 25px;
    position: relative;
    display: grid;
    grid-template-rows: auto auto auto minmax(200px, 1fr) auto;
    grid-template-columns: auto;
    min-height: calc(100svh - 134px);
    width: calc(100vw - 50px);
    background-color: var(--translucid-1);
    overflow: hidden;
    row-gap: 32px;
}

.movable-elements {
    position: relative;
}

.movable-elements * {
    width: 100%;
    max-width: 50px;
    height: auto;
    cursor: grab;
    object-fit: contain;
    z-index: 99;
}

.hero>img {
    grid-column: 1/2;
    grid-row: 1/2;
    margin: 0 auto;
}

.hero h1 {
    grid-row: 3/4;
    text-align: center;
    font-size: var(--h2-phone);
    margin-top: 10px;
    color: var(--noir-1);
}

.hero::before {
    content: "";
    grid-row: 2/3;
    width: 80%;
    margin: 0 auto;
    height: 1px;
    background-color: var(--grey-1);
}

.hero a {
    margin: 0 auto;
    color: var(--vert-foncé);
    font-family: "Clash";
    font-weight: 450;
    font-size: var(--btn-2);
    background-color: var(--vert-pastel);
    border: solid 1px var(--vert-foncé);
    padding: 10px 28px;
    border-radius: var(--corner-medium);
    z-index: 10;
    display: flex;
    gap: 8px;
}

.hero a::after {
    content: "";
    width: 20px;
    height: 20px;
    background-color: var(--vert-foncé);
    mask: url(./assets/image-style/double-arrow.svg) no-repeat;
    transform: rotate(90deg);
    mask-size: contain;
    margin: auto 0;
}

/*section présentation*/

.presentation {
    display: grid;
    gap: 20px;
    max-width: 1400px;
}

.video-wrapper{
    border-radius: var(--corner-large);
    width: 100%;
    margin: 20px 0;
    background-color: var(--white);
    border: solid 2px var(--translucid-2);
    overflow: hidden;
    isolation: isolate;
}
.video-wrapper video {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
  }

section>section h3 {
    color: var(--grey-1);
    font-size: var(--h3-1);
}

section>section h3 span {
    --color-h3: #000;
    font-size: var(--h3-2);
    font-family: "Rammeta";
    font-weight: 400;
    color: var(--color-h3);
}

.sous-section-1 span {
    --color-h3: var(--violet-vif);
}

.sous-section-2 span {
    --color-h3: var(--vert-foncé);
}

.sous-section-3 span {
    --color-h3: var(--bleu-vif);
}

.container-sous-section-1 {
    display: grid;
    gap: 12px;
}

.item-sous-section-1 {
    gap: 12px;
    display: grid;
    padding: 20px;
    border-radius: var(--corner-medium);
    position: relative;
    overflow: hidden;
}

.item-sous-section-1 h4 {
    font-size: 24px;
    font-family: "Clash";
    font-weight: 500;
}

.item-sous-section-1:nth-child(1) {
    background-color: var(--translucid-1);
    color: var(--bleu-vif);
}

.item-sous-section-1:nth-child(2) {
    background-color: #FFEDE930;
    color: var(--rouge-vif);
}

.item-sous-section-1:nth-child(3) {
    background-color: #ECC1FF30;
    color: var(--violet-vif);
}

.item-sous-section-1::before {
    content: "";
    width: 50px;
    height: 50px;
    display: block;
}

.item-sous-section-1:nth-child(1)::before {
    background: url(./assets/image-style/loupe-bleu.webp) no-repeat;
    background-size: contain;
}

.item-sous-section-1:nth-child(2)::before {
    background: url(./assets/image-style/ordi-rouge.webp) no-repeat;
    background-size: contain;
}

.item-sous-section-1:nth-child(3)::before {
    background: url(./assets/image-style/planete-violet.webp) no-repeat;
    background-size: contain;
}

.item-sous-section-1::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 200px;
    top: -40px;
    right: -180px;
}

.item-sous-section-1:nth-child(1)::after {
    background: url(./assets/image-style/ligne-bleu.webp) no-repeat;
    background-size: contain;
}

.item-sous-section-1:nth-child(2)::after {
    background: url(./assets/image-style/ligne-rouge.webp) no-repeat;
    background-size: contain;
}

.item-sous-section-1:nth-child(3)::after {
    background: url(./assets/image-style/ligne-violet.webp) no-repeat;
    background-size: contain;
}

.container-sous-section-4 {
    display: grid;
    gap: 12px;
}

.item-sous-section-4 {
    padding: 20px;
    border-radius: var(--corner-medium);
}

.item-sous-section-4 h4 {
    font-size: 24px;
    font-family: "Clash";
    font-weight: 500;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.item-sous-section-4 h4 span {
    font-family: "Rammeta";
    font-size: var(--h2-2);
}

.item-sous-section-4:nth-child(1) {
    background-color: var(--vert-pastel);
    color: var(--vert-foncé);
}

.item-sous-section-4:nth-child(2) {
    background-color: var(--violet-pastel);
    color: var(--violet-vif);
}

.item-sous-section-4:nth-child(3) {
    background-color: var(--rouge-pastel);
    color: var(--rouge-vif);
}

.presentation>a {
    height: fit-content;
    margin: 0 auto;
    color: var(--bleu-vif);
    font-family: "Clash";
    font-weight: 450;
    font-size: var(--btn-2);
    background-color: var(--bleu-pastel);
    padding: 10px 28px;
    border-radius: var(--corner-medium);
    z-index: 10;
    display: flex;
    justify-content: center;
    gap: 12px;
}

.presentation>a::after {
    content: "";
    width: 18px;
    height: 18px;
    background-color: var(--bleu-vif);
    margin: auto 0;
    mask-image: url(./assets/image-style/double-arrow.svg);
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    transform: rotate(-45deg);
}

/*établissements partenaires*/


.container-partenaires {
    width: auto;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.container-partenaires::after,
.container-partenaires::before {
    content: "";
    width: 331px;
    height: 124px;
    border-radius: var(--corner-medium);
    background: linear-gradient(80deg, rgba(241, 241, 241, 0.60) 0.45%, rgba(243, 243, 243, 0.18) 99.55%);
    order: 999;
}

.partenaires {
    display: grid;
    gap: 40px;
    max-width: 1400px;
}

.logo-partenaire {
    padding: 20px;
    border-radius: var(--corner-medium);
    border: solid 2px var(--translucid-2);
    width: fit-content;
    height: fit-content;
    display: flex;
    gap: 12px;
    align-content: center;
}

.logo-partenaire::after {
    content: "";
    width: 25px;
    height: 25px;
    background: url(./assets/image-style/external-link.svg);
    background-size: contain;
}

.logo-partenaire img {
    width: 250px;
    height: 80px;
    object-fit: contain;
}

.partenaires p {
    text-align: center;
}

.partenaires>a, .implication>a {
    margin: 0 auto;
    color: var(--bleu-vif);
    font-family: "Clash";
    font-weight: 450;
    font-size: var(--btn-2);
    background-color: var(--bleu-pastel);
    padding: 10px 28px;
    border-radius: var(--corner-medium);
}

/*Étapes du projet*/
.etapes {
    width: 100%;
    display: grid;
    gap: 20px;
    padding: 50px 0;
    max-width: 1400px;
}

.etapes h2 {
    padding: 0 25px;
}

.etapes svg {
    width: 100%;
}

.line {
    will-change: stroke-dashoffset, stroke-dasharray;
}

.slider-etapes {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.slider-etapes::after {
    content: "";
    position: absolute;
    top: 0%;
    left: 0;
    width: 80px;
    height: 100%;
    background: linear-gradient(to right, white, transparent);
    z-index: 1;
}

.slider-etapes::before {
    content: "";
    position: absolute;
    top: 0%;
    right: 0;
    width: 80px;
    height: 100%;
    background: linear-gradient(to left, white, transparent);
    z-index: 1;
}

.container-etapes {
    display: flex;
    overflow-x: scroll;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    gap: 12px;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}

.line {
    transition: stroke-dashoffset 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.item-etapes {
    width: 230px;
    flex: 0 0 230px;
    padding: 16px;
    border-radius: var(--corner-medium);
    background-color: var(--white);
    border: solid 2px var(--translucid-2);
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto 1fr;
    gap: 12px;
    scroll-snap-align: center;
}

.item-etapes:first-child {
    margin-left: 50%;
}

.item-etapes:last-child {
    margin-right: 50%
}

.item-etapes img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    grid-row: 1/2;
    grid-column: 1/2;
    margin: auto;

}

.item-etapes h3 {
    font-family: "Clash";
    font-size: 22px;
    grid-row: 1/2;
    grid-column: 2/3;
    height: fit-content;
}

.description-etape {
    grid-column: 1/3;
    height: 100%;
}

.arrow {
    width: 40px;
    height: 40px;
    border-radius: var(--corner-large);
    border: none;
    position: absolute;
    z-index: 2;
    transition: all 300ms ease-out;
    transform: translateY(-50%) scale(1);
}

.arrow.left {
    background: url(./assets/image-style/arrow-left.svg), var(--violet-pastel);
    background-size: 30%;
    background-repeat: no-repeat;
    background-position: center;
    top: 50%;
    left: 10px;
}

.arrow.right {
    background: url(./assets/image-style/arrow-right.svg), var(--violet-pastel);
    background-size: 30%;
    background-repeat: no-repeat;
    background-position: center;
    top: 50%;
    right: 10px;
}

.container-etapes-bullet {
    padding: 12px 16px;
    background-color: var(--white);
    border: solid 2px var(--translucid-2);
    display: flex;
    gap: 8px;
    width: fit-content;
    border-radius: var(--corner-large);
    margin: auto;
}

.item-etapes-bullet {
    width: 10px;
    height: 10px;
    border-radius: var(--corner-large);
    background-color: var(--violet-pastel);
    transition: all 200ms ease-out;
    border: none;
}

.item-etapes-bullet.active {
    width: 45px;
    background-color: var(--violet-vif);
}

.item-etapes-bullet:hover {
    background-color: var(--violet-vif);
}

/*membre du projet*/

.equipe {
    background-color: var(--translucid-1);
    display: grid;
}

.container-membres {
    display: grid;
    gap: 12px;
}

.section-content {
    max-width: 1400px;
    width: 100%;
    display: grid;
    gap: 20px;
    margin: 0 auto;
}

.item-membre a {
    padding: 20px;
    background-color: var(--white);
    border-radius: var(--corner-medium);
    border: solid 2px var(--translucid-2);
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-rows: auto auto;
    column-gap: 12px;
}

.item-membre img {
    grid-column: 1/2;
    grid-row: 1/3;
    width: 60px;
    height: 60px;
    margin: auto 0;
}

.item-membre h3 {
    font-size: var(--h3-1);
    color: var(--noir-2);
    grid-column: 2/3;
    grid-row: 1/2;
    height: fit-content;
    margin-top: auto;
}

.item-membre p {
    font-size: var(--subtitle);
    color: var(--grey-3);
    grid-column: 2/3;
    grid-row: 2/3;
}

.item-membre a::after {
    content: "";
    width: 40px;
    height: 40px;
    grid-row: 1/3;
    grid-column: 3/4;
    background-color: var(--vert-foncé);
    margin: auto 0;
    mask-image: url(./assets/image-style/double-arrow.svg);
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    transform: rotate(-45deg);
}

/*dernières actualités*/
.dernieres-actualites {
    display: grid;
    gap: 40px;
    background: url(./assets/image-style/actualité.webp);
    background-size: cover;
}

.dernieres-actualites h2 {
    padding: 20px;
    background-color: var(--white);
    width: fit-content;
    border-radius: var(--corner-medium);
}

.container-dernieres-actualites {
    display: grid;
    gap: 20px;
}

.item-actualite {
    width: calc(100% - 32px);
    padding: 16px;
    border-radius: var(--corner-large);
    border: solid 2px var(--translucid-2);
    background-color: var(--white);
    display: grid;
    grid-template-rows: auto auto 1fr;
    position: relative;
    gap: 12px;
    max-width: 650px;
    justify-self: center;
}

.title-actualite {
    font-size: var(--h3-1);
    font-family: "Hanken";
    font-weight: 500;
    color: var(--grey-1);
    padding: 4px 8px 8px 8px;
}

.item-actualite img {
    width: 100%;
    height: auto;
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: var(--corner-small);
}

.date-actualite,
.type-actualite {
    padding: 4px 8px;
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 400;
    border: solid 1px var(--translucid-2);
    border-radius: var(--corner-small);
    position: absolute;
    top: 24px;
}

.date-actualite {
    font-size: var(--subtitle);
    background-color: var(--white);
    color: var(--grey-3);
    right: 24px;
}

.date-actualite::before {
    content: "";
    width: 20px;
    height: 20px;
    background: url(./assets/image-style/date.svg) no-repeat;
    background-size: contain;
}

.type-actualite {
    font-size: var(--btn-1);
    left: 24px;
    background-color: var(--rouge-pastel);
    color: var(--rouge-vif);
}

.link-actualite {
    height: fit-content;
    width: auto;
    margin-top: auto;
    color: var(--bleu-vif);
    font-family: "Clash";
    font-weight: 450;
    font-size: var(--btn-2);
    background-color: var(--bleu-pastel);
    padding: 10px 28px;
    border-radius: var(--corner-medium);
    z-index: 10;
    display: flex;
    justify-content: center;
    gap: 12px;
}

.link-actualite::after {
    content: "";
    width: 18px;
    height: 18px;
    background-color: var(--bleu-vif);
    margin: auto 0;
    mask-image: url(./assets/image-style/double-arrow.svg);
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
}

.dernieres-actualites .section-content>a,
.more-actualites-link {
    height: fit-content;
    width: fit-content;
    margin: auto;
    color: var(--rouge-vif);
    font-family: "Clash";
    font-weight: 450;
    font-size: var(--btn-2);
    background-color: var(--rouge-pastel);
    border: solid 1px var(--rouge-vif);
    padding: 10px 28px;
    border-radius: var(--corner-medium);
    z-index: 10;
    display: flex;
    justify-content: center;
    gap: 12px;
}

.dernieres-actualites .section-content>a::after,
.more-actualites-link::after {
    content: "";
    width: 25px;
    height: 25px;
    background-image: url(./assets/image-style/actualites.webp);
    background-repeat: no-repeat;
    background-size: contain;
    margin: auto 0;
}

/*page actualités*/

.banderole-titre {
    margin: 25px;
    height: 200px;
    border-radius: var(--corner-medium);
    display: grid;
    width: calc(100% - 50px);
    grid-template-rows: 200px;
}

.lines-background {
    width: 0;
    height: 0;
}

.actualites .banderole-titre {
    background: url(./assets/image-style/actualité.webp);
    background-size: cover;
    background-position: center;
    color: var(--rouge-vif);
}

.actualites .banderole-titre h1::before {
    background: url(./assets/image-style/actualites.webp) no-repeat;
    background-size: contain;
}

/*section vidéo*/

.video{
    display: grid;
    gap: 20px;
}

.banderole-titre h1 {
    margin: auto;
    padding: 12px;
    border-radius: var(--corner-medium);
    background-color: var(--white);
    font-family: "Clash";
    font-size: var(--h1-phone);
    display: flex;
    gap: 12px;
    align-content: center;
}

.banderole-titre h1::before {
    content: "";
    height: 40px;
    width: 40px;
    margin: auto 0;
}

.filtres {
    padding: 25px;
    max-width: 1400px;
    width: calc(100% - 50px);
}

.filtres h2 {
    font-size: var(--h3-1);
    font-family: "Clash";
    color: var(--grey-1);
    margin-bottom: 12px;
}

.filtres div {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.filtres button {
    padding: 4px 8px;
    font-family: "Hanken";
    font-size: 18px;
    transition: all 200ms ease-out;
    border: none;
    border-radius: var(--corner-small);
}

.actualites button {
    background-color: var(--rouge-pastel);
    color: var(--rouge-vif);
}

.actualites button.active {
    background-color: var(--rouge-vif);
    color: var(--rouge-pastel);
}

.content-actualites,
.content-ressources,
.content-publications {
    padding: 25px;
    display: grid;
}

.container-actualites,
.container-ressources,
.container-publications {
    display: grid;
    gap: 16px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.container-actualites .item-actualite.hidden {
    display: none;
}

.container-actualites .item-actualite.active {
    display: grid;
    animation: actualite-enter 900ms cubic-bezier(0, -0.02, .12, .99);
}

@keyframes actualite-enter {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/*ressources*/
.ressources .banderole-titre {
    background: url(./assets/image-style/ressource.webp);
    background-size: cover;
    background-position: center;
    color: var(--bleu-vif);
}

.ressources .banderole-titre h1::before {
    background: url(./assets/image-style/ressources.webp) no-repeat;
    background-size: contain;
}

.ressources button {
    background-color: var(--bleu-pastel);
    color: var(--bleu-vif);
}

.ressources button.active {
    background-color: var(--bleu-vif);
    color: var(--bleu-pastel);
}

.item-ressource {
    width: calc(100% - 32px);
    padding: 16px;
    border-radius: var(--corner-large);
    border: solid 2px var(--translucid-2);
    background-color: var(--white);
    display: grid;
    grid-template-rows: auto auto 1fr;
    position: relative;
    gap: 12px;
    max-width: 650px;
    justify-self: center;
}

.title-ressource {
    font-size: var(--h3-1);
    font-family: "Hanken";
    font-weight: 500;
    color: var(--grey-1);
    padding: 4px 8px 8px 8px;
}

.item-ressource img {
    width: 100%;
    height: auto;
    aspect-ratio: 1/0.6;
    object-fit: cover;
    border-radius: var(--corner-small);
}

.date-ressource,
.type-ressource {
    padding: 4px 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 400;
    border: solid 1px var(--translucid-2);
    border-radius: var(--corner-small);
    position: absolute;
    top: 24px;
}

.date-ressource {
    font-size: var(--subtitle);
    background-color: var(--white);
    color: var(--grey-3);
    right: 24px;
}

.date-ressource::before {
    content: "";
    width: 20px;
    height: 20px;
    background: url(./assets/image-style/date.svg) no-repeat;
    background-size: contain;
}

.type-ressource {
    font-size: var(--btn-1);
    left: 24px;
    background-color: var(--bleu-pastel);
    color: var(--bleu-vif);
}

.download-ressource {
    height: fit-content;
    width: auto;
    margin-top: auto;
    color: var(--vert-foncé);
    font-family: "Clash";
    font-weight: 450;
    font-size: var(--btn-2);
    background-color: var(--vert-pastel);
    padding: 10px 28px;
    border-radius: var(--corner-medium);
    z-index: 10;
    display: flex;
    justify-content: center;
    gap: 12px;
}

.download-ressource::after {
    content: "";
    width: 18px;
    height: 18px;
    background-color: var(--vert-foncé);
    margin: auto 0;
    mask-image: url(./assets/image-style/download.svg);
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
}

.container-ressources .item-ressource.hidden {
    display: none;
}

.container-ressources .item-ressource.active {
    display: grid;
    animation: actualite-enter 900ms cubic-bezier(0, -0.02, .12, .99);
}

/*publications*/
.publications .banderole-titre {
    background: url(./assets/image-style/publication.webp);
    background-size: cover;
    background-position: center;
    color: var(--violet-vif);
}

.publications .banderole-titre h1::before {
    background: url(./assets/image-style/publications.webp) no-repeat;
    background-size: contain;
}

.item-publication article {
    padding: 20px;
    border-radius: var(--corner-large);
    background-color: var(--white);
    border: solid 2px var(--translucid-2);
    display: grid;
    grid-template-rows: auto 300px auto auto auto auto;
    grid-template-columns: 1fr auto;
    gap: 12px;
}

.item-publication img {
    width: 100%;
    object-fit: contain;
    height: 300px;
    grid-row: 2/3;
    grid-column: 1/3;
    border-radius: var(--corner-medium);
}

.date-publication {
    padding: 4px 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 400;
    border-radius: var(--corner-small);
    font-size: var(--subtitle);
    background-color: var(--white);
    color: var(--grey-4);
    grid-column: 1/2;
    grid-row: 1/2;
    width: fit-content;
    height: fit-content;
}

.date-publication::before {
    content: "";
    width: 20px;
    height: 20px;
    background: url(./assets/image-style/date.svg) no-repeat;
    background-size: contain;
}

.document-link-publication {
    grid-column: 2/3;
    grid-row: 1/2;
    font-size: var(--link);
    color: var(--bleu-vif);
    text-decoration: underline;
    display: flex;
    gap: 8px;
    align-items: center;
}

.document-link-publication::before {
    content: "";
    width: 20px;
    height: 20px;
    background: var(--bleu-vif);
    mask: url(./assets/image-style/link.svg) no-repeat;
    mask-position: center;
    mask-size: contain;
}

.item-publication h2 {
    font-size: var(--h3-1);
    font-family: "Hanken";
    font-weight: 500;
    color: var(--grey-1);
    padding: 0px 8px 16px 8px;
    grid-column: 1/3;
    grid-row: 4/5;
}

.hal-publication {
    font-size: var(--subtitle);
    color: var(--grey-4);
    grid-row: 3/4;
    grid-column: 1/3;
}

.container-authors-publication {
    grid-column: 1/3;
    grid-row: 5/6;
    display: flex;
    flex-wrap: wrap;
    column-gap: 16px;
    row-gap: 8px;
    margin-bottom: 20px;
}

.item-author-publication {
    color: var(--grey-1);
    display: flex;
    align-items: center;
    gap: 4px;
}

.item-author-publication::before {
    content: "";
    width: 20px;
    height: 20px;
    background-color: var(--rouge-vif);
    mask: url(./assets/image-style/people.svg) no-repeat;
    mask-size: contain;
}

.author-yannick-garcia::before {
    background-color: var(--bleu-vif);
}

.author-raphaelle-cretin-pirolli::before {
    background-color: var(--vert-foncé);
}

.author-fabrice-pirolli::before {
    background-color: var(--violet-vif);
}

.link-publication {
    grid-column: 1/3;
    height: fit-content;
    width: auto;
    color: var(--violet-vif);
    font-family: "Clash";
    font-weight: 450;
    font-size: var(--btn-2);
    background-color: var(--violet-pastel);
    padding: 10px 28px;
    border-radius: var(--corner-medium);
    z-index: 10;
    display: flex;
    justify-content: center;
    gap: 12px;
}

.link-publication::after {
    content: "";
    width: 18px;
    height: 18px;
    background-color: var(--violet-vif);
    margin: auto 0;
    mask-image: url(./assets/image-style/double-arrow.svg);
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    transform: rotate(-45deg);
}

/*single actualite*/

.actualite {
    width: calc(100% - 50px);
    padding: 25px;
    display: grid;
    gap: 20px;
    justify-items: stretch;
}

.actualite h1 {
    font-size: var(--h2-1);
    color: var(--noir-1);
}

.actualite img {
    width: 100%;
    max-width: 700px;
    height: auto;
    border-radius: var(--corner-large);
}

.actualite .type-actualite,
.actualite .date-actualite {
    position: static;
}

.container-info-actualite {
    display: flex;
    justify-content: space-between;
}

.back-actualites-link {
    font-size: var(--link);
    text-decoration: underline;
    color: var(--noir-1);
    display: flex;
    gap: 8px;
}

.back-actualites-link::before {
    content: "";
    width: 20px;
    height: 20px;
    background-color: var(--noir-1);
    mask-image: url(./assets/image-style/double-arrow.svg);
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    margin: auto 0;
    transform: rotate(180deg);
}

/*mentions légales*/
.mentions-legales {
    display: grid;
    gap: 20px;
    justify-items: start;
    padding: 50px 25px;
}

.animated-block {
    opacity: 0;
    transform: translateY(60px);
}

.animated-block.is-visible {
    opacity: 1;
    transform: translateY(0);
    transition: transform 800ms ease-out, opacity 800ms ease-out;
}

.message {
    text-align: center;
    padding: 100px 0;
}



/*page etudiante*/


/*hero-etu*/

.etu-hero {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-template-rows: 160px 150px auto;
    padding: 0;
    width: 100%;
}

.etu-banderole {
    grid-column: 1/5;
    grid-row: 1/2;
    background: url(./assets/image-style/ressource.webp);
    background-size: cover;
    background-position: center;
}

.etu-hero-icone {
    aspect-ratio: 1/1;
    position: relative;
}

.etu-hero-icone img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    width: 50%;
    height: 50%;
    object-fit: contain;
}

.etu-hero-icone.bleu {
    background-color: var(--bleu-50);
    grid-row: 3/4;
    grid-column: 1/2;
}

.etu-hero-icone.vert {
    background-color: var(--vert-50);
    grid-row: 3/4;
    grid-column: 2/3;
}

.etu-hero-icone.rouge {
    background-color: var(--rouge-50);
    grid-row: 3/4;
    grid-column: 3/4;
}

.etu-hero-icone.violet {
    background-color: var(--violet-50);
    grid-row: 3/4;
    grid-column: 4/5;
}

.etu-hero>img {
    grid-row: 2/3;
    grid-column: 1/5;
    object-fit: contain;
    width: 100%;
    height: 140px;
    margin: auto;
    aspect-ratio: none;
}


/*keyframes*/

@keyframes heartbeat-loader {
    0% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg) scale(1);
    }

    14% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg) scale(1.3);
    }

    28% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg) scale(1);
    }

    42% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg) scale(1.3);
    }

    70% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg) scale(1);
    }
}

@keyframes circles-loader {
    0% {
        transform: translateX(-50%) translateY(-50%) rotate(-720deg);
    }

    50% {
        transform: translateX(-50%) translateY(-50%) rotate(720deg);
    }
}

@keyframes scale {
    0% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg) scale(0);
    }

    50% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg) scale(1);
    }
}

@keyframes up {
    0% {
        transform: translateX(-50%) translateY(120%) rotate(0deg) scale(1);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
        /* très rapide */
    }

    40% {
        transform: translateX(-50%) translateY(0%) rotate(0deg) scale(1);
        animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
        /* très lent */
    }

    70% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg) scale(1);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
        /* repart vite */
    }

    100% {
        transform: translateX(-50%) translateY(-250%) rotate(0deg) scale(1);
    }
}

@keyframes right {
    0% {
        transform: translateX(120%) translateY(-50%) rotate(0deg) scale(1);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
        /* très rapide */
    }

    40% {
        transform: translateX(0%) translateY(-50%) rotate(0deg) scale(1);
        animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
        /* très lent */
    }

    70% {
        transform: translateX(-50%) translateY(-50%) rotate(0deg) scale(1);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
        /* repart vite */
    }

    100% {
        transform: translateX(-250%) translateY(-50%) rotate(0deg) scale(1);
    }
}


.container-block {
    width: 100%;
    aspect-ratio: 1/1;
    position: relative;
    overflow: hidden;
}

.container-block.bleu {
    background-color: var(--bleu-50);
}

.container-block.rouge {
    background-color: var(--rouge-50);
}

.container-block.violet {
    background-color: var(--violet-50);
}

.container-block.vert {
    background-color: var(--vert-50);
}

.container-block .bg-image {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 50%;
    height: 50%;
    transform: translateX(-50%) translateY(-50%);
    background: var(--bg-url);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    will-change: transform;
}

.heartbeat .bg-image {
    animation: heartbeat-loader 1300ms ease 0s infinite normal;
}

.spin .bg-image {
    animation: circles-loader 5s infinite ease-in-out;
}

.scale .bg-image {
    animation: scale 3s infinite cubic-bezier(0, 0, 0, 1);
}

.up .bg-image {
    animation: up 3s infinite;
}

.right .bg-image {
    animation: right 3s infinite;
}

.banderole-shape {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
}


.temoignage {
    max-width: 1400px;
    display: grid;
    gap: 20px;
}

.container-temoignages {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.item-temoignage {
    width: 280px;
    padding: 20px;
    border-radius: var(--corner-medium);
    display: grid;
    grid-template-columns: 60px 1fr;
    grid-row: auto auto auto;
    column-gap: 20px;
}

.item-temoignage::after {
    content: "";
    width: 100%;
    height: 100%;
    margin: auto 0;
    grid-column: 1/2;
    grid-row: 1/3;
}

.title-temoignage {
    font-size: var(--h2-2);
    font-weight: 400;
    font-family: 'Rammeta';
    color: var(--noir-2);
    grid-row: 1/2;
    grid-column: 2/3;
    margin-top: auto;
}

.parcours {
    font-size: var(--subtitle);
    font-family: 'Hanken';
    color: var(--grey-4);
    grid-row: 2/3;
    grid-column: 2/3;
    margin-bottom: auto;
}

.content-temoignage {
    padding: 20px 10px 10px 10px;
    grid-row: 3/4;
    grid-column: 1/3;
    position: relative;
}

.content-temoignage::before {
    content: "";
    width: 16px;
    height: 16px;
    background-color: var(--color-temoignage);
    mask-image: url(./assets/image-style/quote.svg);
    mask-repeat: no-repeat;
    mask-size: contain;
    mask-position: center;
    position: absolute;
    top: -8px;
    left: -8px;
}

.content-temoignage::after {
    content: "";
    width: 16px;
    height: 16px;
    background-color: var(--color-temoignage);
    mask-image: url(./assets/image-style/quote.svg);
    mask-repeat: no-repeat;
    mask-size: contain;
    mask-position: center;
    position: absolute;
    bottom: -8px;
    right: -8px;
    transform: rotate(180deg);
}

.item-temoignage.bleu {
    --color-temoignage: var(--bleu-vif);
    border: solid 2px var(--bleu-50);
}

.item-temoignage.bleu::after {
    background: url(./assets/image-style/perso1.webp) no-repeat;
    background-size: contain;
    background-position: center;
}

.item-temoignage.rouge {
    --color-temoignage: var(--rouge-vif);
    border: solid 2px var(--rouge-50);
}

.item-temoignage.rouge::after {
    background: url(./assets/image-style/perso4.webp) no-repeat;
    background-size: contain;
    background-position: center;
}


.item-temoignage.violet {
    --color-temoignage: var(--violet-vif);
    border: solid 2px var(--violet-50);
}

.item-temoignage.violet::after {
    background: url(./assets/image-style/perso2.webp) no-repeat;
    background-size: contain;
    background-position: center;
}

.item-temoignage.vert {
    --color-temoignage: var(--vert-foncé);
    border: solid 2px var(--vert-50);
}

.item-temoignage.vert::after {
    background: url(./assets/image-style/perso3.webp) no-repeat;
    background-size: contain;
    background-position: center;
}

.fonctionnement {
    display: grid;
    gap: 20px;
    max-width: 1400px;
}

.container-fonctionnement {
    display: grid;
    gap: 12px;
}

.item-fonctionnement {
    display: grid;
    padding: 24px;
    gap: 12px;
    border-radius: var(--corner-medium);
    position: sticky;
    top: 100px;
}
.item-fonctionnement:nth-child(2){
    top: 105px;
}
.item-fonctionnement:nth-child(3){
    top: 110px;
}
.item-fonctionnement:nth-child(4){
    top: 115px;
}

.item-fonctionnement .movable-item {
    height: 300px;
    position: relative;
}

.item-fonctionnement .movable-item * {
    width: 100%;
    max-width: 75px;
    height: auto;
    cursor: grab;
    object-fit: contain;
    z-index: 99;
}

.item-fonctionnement h3 {
    font-size: 35px;
}

.item-fonctionnement h3 span {
    font-family: "Rammeta";
    font-weight: 400;
}

.item-fonctionnement.violet {
    color: var(--violet-vif);
    background-color: var(--violet-50);
}

.item-fonctionnement.bleu {
    color: var(--bleu-vif);
    background-color: var(--bleu-50);
}

.item-fonctionnement.rouge {
    color: var(--rouge-vif);
    background-color: var(--rouge-50);
}

.item-fonctionnement.vert {
    color: var(--vert-foncé);
    background-color: var(--vert-50);
}

.implication {
    display: grid;
    gap: 20px;
    max-width: 1400px;
}

.implication h2 {
    text-align: center;
}

.container.implication {
    position: relative;
    max-width: 1200px;
    margin: 20px auto;
}

.container.implication img {
    position: absolute;
    width: 20%;
    height: 70%;
    object-fit: contain;
    top: 15%;
}

.container.implication svg {
    width: 100%;
}

.implication p {
    text-align: center;
}

.container.implication img:nth-child(1) {
    left: 0;
    transform: rotate(-10deg);
}

.container.implication img:nth-child(2) {
    left: 25%;
    transform: rotate(10deg);
}

.container.implication img:nth-child(3) {
    left: 50%;
    transform: rotate(-10deg);
}

.container.implication img:nth-child(4) {
     right: 0;
     transform: rotate(10deg);
}










@media all and (min-width:1200px) {
    h1 {
        font-size: var(--h1);
    }

    h2 {
        font-family: 'Clash';
        font-weight: 600;
        font-size: var(--h2-1);
    }

    section {
        padding: 100px 50px;
        width: calc(100% - 100px);
    }

    /*fond ligne*/

    .lines-background :nth-child(1) {
        bottom: -240px;
        left: -610px;
        transform: rotate(0deg) scale(0.55);
    }

    .lines-background :nth-child(2) {
        bottom: -160px;
        right: -250px;
        transform: rotate(0) scale(0.45);
    }

    .lines-background :nth-child(3) {
        top: -270px;
        right: -460px;
        transform: rotate(-140deg) scale(0.55);
    }

    /*header*/

    header {
        padding: 6px 20px;
    }

    .hamburger {
        display: none;
    }

    header nav {
        position: static;
        padding: 0;
        z-index: 1;
        width: 100%;
        border-bottom: none;
    }

    .menu {
        display: flex;
        justify-content: end;
        gap: 2px;
        background: none;
        width: 100%;
    }

    .menu li {
        width: fit-content;
    }

    .menu li a {
        padding: 4px 16px;
        background-color: var(--white);
        transition: all 300ms ease-out;
    }

    .menu .menu-item-home a:hover {
        background-color: var(--vert-pastel);
        color: var(--vert-foncé);
    }

    .menu .menu-item-object-actualite a:hover {
        background-color: var(--rouge-pastel);
        color: var(--rouge-vif);
    }

    .menu .menu-item-object-ressource a:hover {
        background-color: var(--bleu-pastel);
        color: var(--bleu-vif);
    }

    .menu .menu-item-107 a:hover {
        background-color: var(--violet-pastel);
        color: var(--violet-vif);
    }


    /*footer*/

    footer {
        padding: 100px;
        grid-template-columns: 1fr auto;
        grid-template-rows: auto auto;
    }

    footer>img {
        grid-column: 1/2;
        grid-row: 1/2;
        margin: auto auto auto 0;
    }

    footer>a {
        grid-column: 2/3;
        grid-row: 1/2;
        transition: all 300ms ease-out;
    }

    footer>a:hover {
        transform: scale(1.05);
    }

    .container-sponsor-logo {
        grid-template-columns: auto auto auto auto auto auto auto;
        align-items: center;
    }

    .container-sponsor-logo::after {
        height: 50px;
        width: 1px;
        grid-column: 2/3;
        grid-row: 1/2;
    }

    .container-footer-links {
        align-items: center;
    }

    /*hero-section*/

    .hero {
        padding: 50px 75px;
        position: relative;
        display: grid;
        grid-template-rows: auto minmax(200px, 1fr) auto;
        grid-template-columns: 1fr 1px 2fr;
        min-height: calc(100svh - 164px);
        width: calc(100vw - 150px);
        column-gap: 50px;
    }

    .hero>img {
        grid-column: 1/2;
        grid-row: 1/2;
        margin: auto;
    }

    .hero h1 {
        font-size: var(--h1);
        margin: 0;
        grid-column: 3/4;
        grid-row: 1/2;
        width: 100%;
        text-align: center;
    }

    .hero::before {
        height: 100%;
        width: 1px;
        grid-column: 2/3;
        grid-row: 1/2;
    }

    .movable-elements {
        grid-row: 2/3;
        grid-column: 1/4;
    }

    .movable-elements>* {
        max-width: 100px;
    }

    .hero a {
        grid-row: 3/4;
        grid-column: 1/4;
        transition: all 300ms ease-out;
    }

    .hero a:hover {
        transform: scale(1.05);
    }

    /*présentation*/

    .container-sous-section-1 {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .container-sous-section-4 {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .presentation>a {
        transition: all 300ms ease-out;
    }

    .presentation>a:hover {
        transform: scale(1.05);
    }

    /*etablisements partenaires*/

    .logo-partenaire {
        transition: all 300ms ease-out;
    }

    .logo-partenaire:hover {
        transform: scale(1.03);
    }

    .partenaires>a {
        transition: all 300ms ease-out;
    }

    .partenaires>a:hover {
        transform: scale(1.05);
    }

    /*Étapes du projet*/
    .etapes {
        display: grid;
        padding: 100px 0;
    }

    .etapes h2 {
        padding: 0 50px;
    }

    .container-etapes {
        gap: 24px;

    }

    .slider-etapes::after {
        width: 200px;
    }

    .slider-etapes::before {
        width: 200px;
    }

    .item-etapes {
        flex: 0 0 568px;
        width: 568px;
    }

    .arrow.left {
        left: 25px;
    }

    .arrow.right {
        right: 25px;
    }

    .arrow {
        transition: all 300ms ease-out;
    }

    .arrow:hover {
        transform: translateY(-50%) scale(1.05);
    }

    .container-dernieres-actualites {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .link-actualite,
    .link-publication,
    .download-ressource,
    .dernieres-actualites .section-content>a,
    .more-actualites-link,
    .implication a {
        transition: all 300ms ease-out;
    }

    .link-actualite:hover,
    .link-publication:hover,
    .download-ressource:hover,
    .dernieres-actualites .section-content>a:hover,
    .more-actualites-link:hover,
    .implication a:hover {
        transform: scale(1.03);
    }

    /*membres du projet*/

    .item-membre a {
        transition: all 300ms ease-out;
    }

    .item-membre a:hover {
        transform: scale(1.02);

    }

    /*page actualités*/

    .banderole-titre {
        margin: 50px;
        height: 300px;
        grid-template-rows: 300px;
        width: calc(100% - 100px);
    }

    .banderole-titre h1 {
        font-size: var(--h1);
        margin: auto auto auto 25px;
    }

    .banderole-titre h1::before {
        height: 60px;
        width: 60px;
    }

    .filtres {
        padding: 25px 50px;
    }

    .actualites button:hover {
        background-color: var(--rouge-vif);
        color: var(--rouge-pastel);
    }

    .content-actualites,
    .content-ressources,
    .content-publications {
        padding: 25px 50px;

    }

    .container-actualites,
    .container-ressources {
        grid-template-columns: 1fr 1fr 1fr;
    }


    /*ressources*/
    .ressources button:hover {
        background-color: var(--bleu-vif);
        color: var(--bleu-pastel);
    }

    /*publications*/

    .item-publication article {
        grid-template-columns: auto auto 1fr;
        grid-template-rows: auto auto auto auto auto;
        column-gap: 40px;
        row-gap: 24px;
    }

    .item-publication img {
        grid-row: 1/6;
        grid-column: 1/2;
        aspect-ratio: 1/1;
        height: 100%;
        width: auto;
        max-height: 250px;
        margin: auto 0;
    }

    .date-publication {
        grid-row: 1/2;
        grid-column: 2/3;
    }

    .document-link-publication {
        grid-row: 1/2;
        grid-column: 3/4;
        margin-left: auto;
    }

    .hal-publication {
        grid-row: 2/3;
        grid-column: 2/4;
    }

    .item-publication h2 {
        grid-row: 3/4;
        grid-column: 2/4;
    }

    .container-authors-publication {
        grid-row: 4/5;
        grid-column: 2/4;
    }

    .link-publication {
        grid-row: 5/6;
        grid-column: 2/4;
        width: fit-content;
        margin-left: auto;
    }

    /*single actualite*/

    .actualite {
        width: calc(100% - 100px);
        padding: 50px;
        max-width: 1400px;
        margin: 0 auto;
    }

    .actualite h1 {
        font-size: var(--h2-phone);
    }

    .mentions-legales {
        padding: 100px 50px;
    }


    /*page etu*/

    .etu-hero {
        grid-template-rows: 250px auto;
        grid-template-columns: auto 1fr 1fr 1fr 1fr;
    }

    .etu-banderole {
        grid-row: 1/2;
        grid-column: 1/6;
    }

    .etu-hero>img {
        grid-row: 2/3;
        grid-column: 1/2;
        width: auto;
        height: auto;
        margin: auto 20px;
    }

    .etu-hero-icone.bleu {
        grid-row: 2/3;
        grid-column: 2/3;
    }

    .etu-hero-icone.vert {
        grid-row: 2/3;
        grid-column: 3/4;
    }

    .etu-hero-icone.rouge {
        grid-row: 2/3;
        grid-column: 4/5;
    }

    .etu-hero-icone.violet {
        grid-row: 2/3;
        grid-column: 5/6;
    }

    .banderole-shape {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
    }

    /*fonctionnement*/

    .item-fonctionnement .movable-item * {
        width: 100%;
        max-width: 150px;
        height: auto;
        cursor: grab;
        object-fit: contain;
        z-index: 99;
    }

    .item-fonctionnement h3 {
        font-size: 60px;
    }

    .item-fonctionnement h3 span {
        font-size: 50px;
    }

    .container-fonctionnement {
        gap: 24px;
    }

}

@media all and (min-width: 800px) and (max-width: 1200px) {
    .container-actualites {
        grid-template-columns: 1fr 1fr;
    }

    .container-dernieres-actualites {
        grid-template-columns: 1fr 1fr;
    }

    .container-ressources {
        grid-template-columns: 1fr 1fr;
    }
}