/*============ PRESET ============*/

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap');

:root {
    --fond: #F2F2F2;
    --gris: #d6d6d6;
    --gris_fonce: #7D7D7D;
    --bleu: #256FDD;
    --orange: #FF2C19;
    --transitionTime: 0.3s;
    --transitionTime_longer: 0.5s;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /*Enlever surlignement blue sur mobile*/
    -webkit-tap-highlight-color: transparent;
}

html {
    font-size: 10px;
    scroll-behavior: smooth;
}

body {
    background-color: var(--fond);
}

.body_scroll_disable {
    overflow: hidden;
    height: 100vh;
}

body,input,button {
    font-family: "Inter", sans-serif;
}

input,button {
    border: none;
    outline: none;
}

h2, h3, h4, h5, h6 {
    font-size: 10vw;
    font-weight: 500;
    text-align: center;
    padding-inline: 3rem;
}

a {
    text-decoration: none;
}

.second_title {
    font-size: 5vw;
    text-align: center;
    margin-top: 1rem;
    color: var(--gris_fonce);
}

img {
    display: block;
    width: 100%;
    height: auto;
}

/*============ LOADER ============*/

.loader {
position: fixed;
display: flex;
height: 100%;
width: 100%;
top: 0;
left: 0;
justify-content: center;
align-items: center;
flex-direction: column;
background: #000000;
z-index: 999;
transition: 0.3s;
}

.loader_disable {
opacity: 0;
pointer-events: none;
}

.loader img {
    width: 10rem;
}

/*============ HEADER ============*/

header {
    position: fixed;
    z-index: 2;
    top: 0;
    left: 0;
    width: 100%;
    padding-block: 30px;
    backdrop-filter: blur(2px);
}

.header_nav {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 80%;
    margin-inline: auto;
}

.header_nav > a {
    width: 4rem;
    height: 4rem;
    display: block;
}

.header_nav_content {
    display: flex;
    gap: 3rem
}

.header_nav_content a {
    display: block;
    font-size: 1.6rem;
    color: #FFFFFF;
    background-color: #000000;
    padding: 1.1rem 1.3rem;
    border-radius: 8px;
    transition: var(--transitionTime);
    cursor: pointer;
}

@media (hover: hover) {
    .header_nav_content a:hover {
        color: var(--gris);
    }
}

.header_nav_content a:active {
    color: var(--gris);
}

/*======= submenu_contact =======*/

.header_nav_content_contact {
    position: relative;
}

.header_nav_content_contact a {
    background-color: transparent;
    color: #000000;
}

.header_nav_content_contact_content {
    position: absolute;
    left: -1.5rem;
    padding-block: 1.5rem;
    pointer-events: none;
    transform: translateY(0.5rem);
    opacity: 0;
    transition: var(--transitionTime);
}

.header_nav_content_contact_content_active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.header_nav_content_contact_content_copy {
    display: flex;
    align-items: center;
    column-gap: 1rem;
    background-color: var(--gris);
    padding-block: 1rem;
    padding-inline: 1.3rem;
    border: 1px solid #cfcfcf;
    border-radius: 1rem;
    transition: var(--transitionTime);
    font-size: 1.5rem;
}

.header_nav_content_contact_content_copy button {
    height: 3.5rem;
    width: 3.5rem;
    padding: 0.5rem;
    border-radius: 0.7rem;
    background-color: var(--fond);
    border: 1px solid #cfcfcf;
}

.header_nav_content_contact_content_copy button svg:last-child {
    display: none;
}

@media (hover: hover) {
    .header_nav_content_contact:hover .header_nav_content_contact_content {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }
}

/*============ MAIN ============*/

main {
    padding: 2rem;
}

/*============ HERO ============*/

.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 7rem;
    height: 100vh;
}

.hero h1 {
    font-size: 10vw;
    font-weight: 600;
    text-align: center;
}

.hero h1 span {
    color: var(--orange);
}

.hero > img {
    width: 100%;
}

/*============ INTRODUCTION ============*/

.introduction {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.introduction h2 span {
    color: var(--bleu);
}

.introduction_container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: 100%;
}

.introduction_container input {
    display: none;
}

.introduction input:checked + .introduction_container_video .introduction_container_video_pause {
    opacity: 1;
}

.introduction_container_video {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 4rem;
    border-radius: 1rem;
    height: 50rem;
    width: 100%;
    overflow: hidden;
}

.introduction_container_video video {
    height: 100%;
    width: auto;
}

.introduction_container_video_pause {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgb(0, 0, 0, 0.3);
    border-radius: 99rem;
    height: 5rem;
    width: 5rem;
    position: absolute;
    transition: var(--transitionTime);
    opacity: 0;
    cursor: pointer;
}

@media (hover: hover) {
    .introduction_container_video_pause:hover {
        background-color: rgb(0, 0, 0, 0.4);
    }
}

.introduction_container_video_pause img {
    height: 2rem;
    width: 2rem;
    margin-left: 0.3rem;
}

.introduction_container_argument {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.introduction_container_argument_text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    background-color: #FFFFFF;
    padding: 2rem;
    border-radius: 1rem;
    font-size: 1.5rem;
    color: var(--gris_fonce);
    cursor: pointer;
    transition: var(--transitionTime);
}

.introduction_container_argument_text img {
    height: 4rem;
    width: 4rem;
}

.introduction_container_argument_text p:first-of-type {
    font-size: 2rem;
    color: #000000;
} 

@media (hover: hover) {
    .introduction_container_argument_text:hover {
        transform: scale(1.03);
        box-shadow: rgba(0, 0, 0, 0.18) 0 18px 45px;
    }
}

/*============ ATOUT ============*/

.atout {
    margin-top: 10rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.atout h3 span {
    color: var(--bleu);
}

.atout_container {
    margin-top: 5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5rem;
}

.atout_container_argument {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    padding-inline: 2rem;
}

.atout_container_argument input {
    display: none;
}

.atout_container_argument_text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding-bottom: 2rem;
    overflow: hidden;
    max-height: 5rem;
    transition: var(--transitionTime);
    border-bottom: 1px solid var(--gris_fonce);
    cursor: pointer;
}

.atout_container_argument input:checked + .atout_container_argument_text {
    max-height: 13rem;
}

.atout_container_argument_text > p {
    font-size: 1.5rem;
    margin-left: 1rem;
    color: var(--gris_fonce);
}

.atout_container_argument_text_title {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.atout_container_argument_text_title img {
    width: 3rem;
}

.atout_container_argument_text_title p {
    font-size: 2rem;
}

.atout_container > img {
    display: none;
    width: 90%;    
}

.atout_container_argument:has(input:nth-of-type(1):checked) ~ img:nth-of-type(1),
.atout_container_argument:has(input:nth-of-type(2):checked) ~ img:nth-of-type(2),
.atout_container_argument:has(input:nth-of-type(3):checked) ~ img:nth-of-type(3) {
    display: block;
    animation: opa 0.3s forwards;
}

@keyframes opa {
    from {
       opacity: 0; 
    }
    to {
        opacity: 1;
    }
}

/*============ QUI ============*/

.qui {
    margin-top: 10rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.qui_container {
    display: flex;
    margin-top: 5rem;
    gap: 1rem;
    flex-direction: column;
    height: 60rem;
}

.qui_container input {
    display: none
}

.qui_container input:checked + .qui_container_cas > .qui_container_cas_argument {
    max-height: 10rem;
}

.qui_container input:checked + .qui_container_cas > img {
   filter: brightness(40%)
}

.qui_container input:checked + .qui_container_cas {
    flex: 1.5;
}

.qui_container_cas {
    border-radius: 1rem;
    overflow: hidden;
    position: relative;
    z-index: 1;
    transition: flex var(--transitionTime), max-height var(--transitionTime);
    flex: 1;
    cursor: pointer;
}

.qui_container_cas img {
    transition: var(--transitionTime);
    width: 185%;
    object-fit: cover;
}

.qui_container_cas_argument {
    position: absolute;
    bottom: 1.5rem;
    left: 1.5rem;
    font-size: 2.5rem;
    color: white;
    transition: ease-in-out var(--transitionTime_longer);
    font-weight: 600;
    max-height: 2.5rem;
    overflow: hidden;
}

.qui_container_cas_argument span {
    color: var(--bleu);
}

.qui_container_cas_argument p:last-child {
    margin-top: 1rem;
    font-size: 1.7rem;
    color: var(--gris);
}

/*============ FOOTER ============*/

footer {
    margin-top: 10rem;
    background-color: #000000;
    padding: 10vw;
    padding-bottom: 8vw;
}

/*============ FOOTER_QUESTION ============*/

.footer_question {
    display: flex;
    flex-direction: column;
    gap: 5rem;
}

.footer_question h4 {
    color: #FFFFFF;
}

.footer_question_container {
    display: flex;
    flex-direction: column;
    gap: 5rem;
}

.footer_question_container input {
    display: none;
}

.footer_question_container input:checked + .footer_question_container_question {
    max-height: 15rem;
}

.footer_question_container_question {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    color: var(--gris_fonce);
    font-size: 1.5rem;
    overflow: hidden;
    transition: max-height ease-in-out var(--transitionTime);
    max-height: 4.8rem;
    max-width: 100rem;
    cursor: pointer;
    border-bottom: 1px solid var(--gris_fonce);
    padding-bottom: 2rem;
}

.footer_question_container_question_title {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: #FFFFFF;
}

.footer_question_container_question_title img {
    height: 3rem;
    width: 3rem;
    transition: var(--transitionTime_longer);
}

.footer_question_container input:checked + .footer_question_container_question .footer_question_container_question_title img {
    transform: rotate(45deg);
}

/*============ FOOTER_INFORMATION ============*/

.footer_information {
    margin-top: 8rem;
    font-size: 3rem;
    color: white;
}

.footer_information p:last-child {
    color: var(--gris_fonce);
    font-size: 1.5rem;
    margin-top: 1rem;
}

/*============ RESPONSIVE ============*/

@media screen and (max-width: 370px) {
    .atout_container_argument {
        padding-inline: 1rem;
    }
    .qui_container_cas img {
        width: 200%;
    }
}

@media screen and (min-width: 500px) {
    header {
        padding-top: 50px;
    }
    h2, h3, h4, h5, h6 {
        font-size: 9vw;
    }
    .second_title {
        font-size: 4.5vw;
        margin-inline: 3rem;
    }
    .atout {
        margin-top: 14rem;
    }
    .atout_container {
        margin-top: 7rem;
        gap: 8rem;
    }
    .atout_container_argument {
        padding-inline: 3rem;
    }
    .qui_container_cas_argument {
        font-size: 3rem;
        max-height: 3rem;
    }
    .atout_container_argument p {
        font-size: 2rem;
    }
    .qui_container {
        height: 70rem;
        row-gap: 2rem;
    }
}

@media screen and (min-width: 600px) {
    .hero h1 {
        font-size: 8vw;
    }
    h2, h3, h4, h5, h6 {
        font-size: 7vw;
        margin-inline: 3rem;
    }
    .second_title {
        font-size: 4vw;
    }
    .hero > img {
        width: 90%;
    }
    .atout_container {
        padding-inline: 2rem;
    }
    .atout_container_argument {
        gap: 5rem;
    }
    .qui_container {
        height: 90rem;
        row-gap: 3rem;
    }
    .footer_question h4 {
        padding: 0;
        margin: 0;
        text-align: left;
    }
}

@media screen and (min-width: 700px) {
    .hero h1 {
        font-size: 7vw;
    }
    h2, h3, h4, h5, h6 {
        font-size: 7vw;
        margin-inline: 8rem;
    }
    .hero > img {
        width: 80%;
    }
    .introduction_container {
        width: 90%;
    }
    .atout_container {
        padding-inline: 3rem;
    }
    .qui_container {
        height: 100rem;
        row-gap: 4rem;
    }
    .qui_container_cas_argument {
        font-size: 3rem;
    }
}

@media screen and (min-width: 800px) {
    .hero h1 {
        font-size: 6vw;
        font-weight: 500;
    }
    h2, h3, h4, h5, h6 {
        font-size: 6vw;
    }
    .second_title {
        font-size: 3vw;
    }
    .hero > img {
        width: 80%;
    }
    .atout_container {
        padding-inline: 4rem;
        margin-top: 8rem;
    }
    .qui_container {
        width: 80%;
    }
}

@media screen and (min-width: 900px) {
    .introduction_container_video {
        height: auto;
    }
    .introduction_container_video video {
        width: 100%;
        height: auto;
    }
    .atout {
        margin-top: 20rem;
    }
    .atout_container {
        padding-inline: 8rem;
    }
    .qui_container {
        margin-top: 8rem;
    }
}

@media screen and (min-width: 1000px) {
    .hero h1 {
        font-size: 5vw;
    }
    h2, h3, h4, h5, h6 {
        font-size: 5vw;
    }
    .second_title {
        font-size: 2.5vw;
    }
    .hero > img {
        width: 70%;
    }
    .introduction_container_argument {
        flex-direction: row;
    }
    footer {
        padding-bottom: 6vw;
    }
}

@media screen and (min-width: 1200px) {
    .hero h1 {
        font-size: 4.5vw;
    }
    h2, h3, h4, h5, h6 {
        font-size: 4.5vw;
    }
    .hero > img {
        width: 60%;
    }
    .atout_container {
        flex-direction: row;
    }
    .atout_container > img {
        margin-bottom: -5rem;
        width: 100%;
    }
    .atout_container_argument {
        padding-inline: 0;
    }
    .qui {
        margin-top: 20rem;
    }
    .qui_container {
        flex-direction: row;
        column-gap: 3rem;
        height: 50rem;
    }
    .qui_container_cas img {
        width: auto;
        height: 120%;
    }
}

@media screen and (min-width: 1300px) {
    .hero h1 {
        font-size: 4.5vw;
    }
    h2, h3, h4, h5, h6 {
        font-size: 3.5vw;
    }
    .second_title {
        font-size: 2vw;
    }
    .hero > img {
        width: 60%;
    }
    .atout_container {
        padding-inline: 13rem;
    }
    .footer_information {
        margin-top: 12rem;
    }
}

@media screen and (min-width: 1500px) {
    .hero > img {
        width: 60%;
    }
    .introduction_container {
        width: 80%;
    }
    .atout_container_argument {
        width: 90%;
    }
    footer {
        padding-bottom: 3vw;
        padding-left: 15vw;
    }
}

@media screen and (min-width: 1600px) {
    .hero h1 {
        font-size: 3.5vw;
    }
    .hero > img {
        width: 50%;
    }
    h2, h3, h4, h5, h6 {
        font-size: 3vw;
    }
    .second_title {
        font-size: 1.6vw;
    }
    .introduction_container {
        width: 70%;
    }
    .atout_container {
        padding-inline: 23rem;
    }
    .atout_container > img {
        width: 90%;
    }
    .atout_container_argument {
        gap: 5em;
    }
    .atout_container_argument_text {
        gap: 2.5rem;
        max-height: 6rem;
    }
    .atout_container_argument_text > p {
        font-size: 1.8rem;
    }
    .atout_container_argument_text_title p {
        font-size: 2rem;
    }
}