*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    list-style: none;
    text-decoration: none;
    scroll-behavior: smooth;
    scroll-padding: 3rem;
}
:root{
    --main-color: #ff9f0d;
    --text-color: #fff;
    --other-color: #212121;
    --second-color: #9e9e9e;
    --bg-color: #111111;

    --big-font: 3.5em;
    --h2-font: 2.6rem;
    --p-font: 1.1rem;
}

body{
    background: var(--bg-color);
    color: var(--text-color);
}

header{
    position: fixed;
    width: 100%;
    top: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: transparent;
    padding: 30px 14%;
    transition: all .50s ease;
}

.logo{
    display: flex;
    align-items: center;
    color: var(--text-color);
    font-size: 33px;
    font-weight: 700;
}
/*
.logo i{
    vertical-align: middle;
    margin-right: 8px;
    color: var(--main-color);
}*/
.logo img{
    margin-right: 10px;
    height: 60px;
}
.navlist{
    display: flex;
}
.navlist a{
    color: var(--text-color);
    font-size: var(--p-font);
    font-weight: 600;
    margin: 0 30px;
    transition: all .50s ease;

}
.navlist a:hover{
    color: var(--main-color);
}
.navlist a.active{
    color: var(--main-color);
}
.nav-icons{
    display: flex;
    align-items: center;
    padding: 8px 15px;
    background: var(--main-color);
    border-radius: 3rem;
    box-shadow: #ff9f0d 0px 1px 25px;
}
.nav-icons i{
    vertical-align: middle;
    font-size: 25px;
    color: var(--bg-color);
    margin-right: 8px;
    margin-left: 5px;
    transition: all .50s ease;
}
#menu-icon{
    font-size: 32px;
    color: var(--bg-color);
    z-index: 10001;
    cursor: pointer;
    display: none;
}
.nav-icons i:hover{
    transform: scale(1.1) ;
    color: var(--text-color);

}

section{
    padding: 70px 14% 60px;
}
.home{
    position: relative;
    height: 100vh;
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 2rem;
}
.home-img img{
    border-radius: 1rem;
    width: 700px;
    height: auto;
}
.home-text h1{
    font-size: var(--big-font);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 3rem;
}
span{
    color: var(--main-color);
}
.btn{
    display: inline-block;
    padding: 15px 35px;
    background: var(--other-color);
    color: var(--main-color);
    font-size: var(--p-font);
    font-weight: 500;
    letter-spacing: 1px;
    border-radius: 3rem;
    transition: all .50s ease;
}
.btn i{
    vertical-align: middle;
    margin-left: 9px;
    font-size: 22px;
}
.btn:hover{
    background: var(--main-color);
    color: var(--text-color);
    box-shadow: #ff9f0d 0px 1px 25px;
}
.btn2{
    display: inline-block;
    margin-left: 30px;
    font-size: var(--p-font);
    font-weight: 500;
    letter-spacing: 1px;
    border-bottom: 3px solid var(--main-color);
    color: var(--main-color);
    transition: all .50s ease;
}
.btn2:hover{
    transform: scale(1.1) translateX(12px);
}

header.sticky{
    padding: 12px, 14%;
    background: var(--other-color);
}
.container{
    padding: 12px, 14%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, auto));
    gap: 2rem;
    text-align: center;
}
.container-box{
    padding: 43px 43px 43px 43px;
    background: var(--other-color);
    border-radius: 3rem;
}
.container-box img{
    width: 100%;
    max-width: 50px;
    height: auto;
}
.container-box h3{
    font-size: 21px;
    font-weight: bold;
    margin: 16px 0;
}
.container-box a{
    color: var(--second-color);
    font-size: var(--p-font);
    letter-spacing: 1px;
    transition: all .50s ease;
}

/*About, a propos*/
.about {
    padding: 100px 14%;
}

.middle-text {
    text-align: center;
    margin-bottom: 4rem;
}

.middle-text h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--main-color);
}

.middle-text h2 {
    font-size: var(--h2-font);
}

.problem-solution {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.problem-solution-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.problem-solution-item.reverse {
    flex-direction: row-reverse;
}

.problem-solution-image {
    flex: 1;
    text-align: center;
}

.problem-solution-image img {
    max-width: 100%;
    height: auto;
    border-radius: 1rem;
}

.problem-solution-text {
    flex: 1;
    padding: 0 2rem;
}

.card {
    background: var(--other-color); 
    padding: 2rem;
    border-radius: 1rem;
    margin-bottom: 20px;
}

.card h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: var(--main-color);
}

.card p {
    font-size: var(--p-font);
    color: var(--text-color);
    line-height: 1.8;
}

/*Test video*/
.video-section {
    padding: 100px 14%;
    text-align: center;
}

.middle-text h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--main-color);
}

.middle-text h2 {
    font-size: var(--h2-font);
    margin-bottom: 4rem;
}

.video-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

#main-video {
    width: 100%;
    height: auto;
    display: block;
}

#play-pause-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.5);
    border: none;
    color: white;
    font-size: 30px;
    padding: 20px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    transition: background 0.3s ease;
}

#play-pause-btn:hover {
    background: rgba(0, 0, 0, 0.7);
}

#play-pause-btn.pause i {
    display: none;
}

#play-pause-btn.play i.bx-pause {
    display: none;
}


/*Avis commentaire review*/
.review-container {
    position: relative; /* Assurez-vous que le conteneur est positionné relativement */
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.review-content {
    display: flex;
    overflow-x: auto;
    gap: 2rem;
    align-items: flex-start;
    margin-top: 4rem;
    padding-bottom: 20px;
    scrollbar-width: thin;
    -ms-overflow-style: -ms-autohiding-scrollbar;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    width: 100%;
}

.review-content::-webkit-scrollbar {
    display: none;
}

.box {
    scroll-snap-align: start;
    flex: 0 0 auto;
    width: auto;
    background: var(--other-color);
    padding: 35px;
    border-radius: 3rem;
    height: 440px;
    overflow-y: auto; 
}

.scroll-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.3);
    border: none;
    padding: 10px;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
    width: 40px;
    height: 40px;
}

.left-scroll {
    left: 0;
}

.right-scroll {
    right: auto;
    right: 0;
}

/*Test*/
.box {
    scroll-snap-align: start;
}

.box {
    flex: 0 0 auto;
    width: 300px;
    background: var(--other-color);
    padding: 35px;
    border-radius: 3rem;
}
.review-container {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.scroll-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.3);
    border: none;
    padding: 10px;
    cursor: pointer;
    z-index: 10;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.left-scroll {
    left: 0;
}

.right-scroll {
    right: 0;
}
.scroll-button i {
    font-size: 24px;
    color: var(--main-color);
}

.scroll-button:hover {
    background: rgba(0, 0, 0, 0.7);
}

.scroll-button:hover i {
    color: #fff;
}

.scroll-button:active {
    transform: translateY(-50%) scale(0.9);
    transition: transform 0.1s ease;
}

.box p{
    color: var(--second-color);
    font-size: var(--p-font);
    line-height: 30px;
    margin-bottom: 1.5rem;
}
.in-box{
    display: flex;
    align-items: center;
    gap: 30px;
}
.bx-img img{
    width: 100%;
    height: auto;
    border-radius: 3rem;
}
.bxx-text h4{
    margin: 5px 0;
    font-size: 18px;
}
.bxx-text h5{
    color: var(--second-color);
    font-weight: 500;
    letter-spacing: 1px;
    font-size: 18px;
    margin-bottom: 10px;
}
.rating i{
    color: var(--main-color);
    font-size: 18px;
    margin-right: 5px;
}

/*contact and footer*/
.contact-content {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    flex-direction: column;
}

.contact-text {
    text-align: center;
    margin-bottom: 4rem;
}

.contact-text h2 {
    font-size: var(--h2-font);
    margin-bottom: 10px;
}

.contact-text p {
    color: var(--second-color);
    font-size: var(--p-font);
    max-width: 950px;
    line-height: 30px;
    margin-bottom: 3rem;
}

.social i {
    display: inline-block;
    font-size: 32px;
    color: var(--second-color);
    margin: 0 20px;
    transition: all .50s ease;
}

.social .clr i {
    color: var(--main-color);
}

.social i:hover {
    color: var(--main-color);
}

.details {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 3rem;
}

.main-d a {
    display: flex;
    align-items: center;
    color: var(--text-color);
    font-size: 20px;
    font-weight: 600;
}

.main-d i {
    vertical-align: middle;
    margin-right: 12px;
    font-size: 28px;
    color: var(--main-color);
}

/* Styles du footer */
footer {
    background: var(--other-color);
    color: var(--second-color);
    padding: 20px 14%;
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--second-color);
    margin: 0 15px;
    font-size: var(--p-font);
    transition: all .50s ease;
}

.footer-links a:hover {
    color: var(--main-color);
}
.scroll{
    position: fixed;
    bottom: 2.2rem;
    border-top: 2rem;
    right: 3.2rem;
}
.scroll i{
    font-size: 22px;
    color: var(--text-color);
    background: var(--main-color);
    padding: 10px;
    border-radius: 2rem;
}


@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        align-items: center;
    }

    .footer-links {
        margin-top: 10px;
    }
}

/*Test video Responsive */
@media (max-width: 768px) {
    .video-section {
        padding: 50px 5%;
    }

    .middle-text h2 {
        font-size: var(--h3-font);
    }

    #play-pause-btn {
        font-size: 24px;
        padding: 15px;
    }
}

/*about responsive*/
@media (max-width: 768px) {
    .problem-solution-item {
        flex-direction: column;
        text-align: center;
    }

    .problem-solution-item.reverse {
        flex-direction: column;
    }

    .problem-solution-text {
        padding: 0;
    }
}

@media (max-width: 1545px){
    header{
        padding: 22px 4%;
        transition: .2s;
    }
    header.sticky{
        padding: 14px 4%;
        transition: .2s;
    }
    section{
        padding: 50px 4% 40px;
        transition: .2s;
    }
    .container{
        padding: 30px 4% 50px;
        transition: .2s;
    }
}

/*ce code ne marche pas et je ne sais pas pourquoi ?*/
@media(max-width: 1180px){
    :root{
        --big-font: 4rem;
        --h2-font: 2.2rem;
        --p-font: 15px;
    }
    .home{
        height: 85vh;
    }
}

@media(max-width:1060px){
    #menu-icon{
        display: initial;
    }
    .navlist{
        position: absolute;
        top: -1000px;
        left: 0;
        right: 0;
        display: flex;
        flex-direction: column;
        text-align: left;
        background: var(--other-color);
        transition: all .50s ease;
    }
    .navlist a{
        display: block;
        padding: 0.5rem;
        margin: 1rem;
        border-left: 2px solid var(--main-color);
    }
    .navlist.open{
        top: 100%;
    }
}

@media(max-width: 1045px){
    :root{
        --big-font: 3.3rem;
        --h2-font: 2rem;
    }
    .home-img img{
        width: 100%;
        max-width: 490px;
        height: auto;
    }
    .about-img img{
        width: 100%;
        max-width: 490px;
        height: auto;
    }
    .home{
        height: 70vh;
    }
}

@media(max-width: 860px){
    .home{
        grid-template-columns: 1fr;
        height: 118vh;
    }
    .home-text{
        padding-top: 60px;
    }
    .home-img{
        text-align: center;
    }
    .about{
        grid-template-columns: 1fr;
    }
    .about-img{
        text-align: center;
    }
}

@media(max-width: 860px){
    .contact-img{
        gap: 1.5rem;
    }
    .contact-img img{
        max-width: 170px;
        width: 100%;
        height: auto;
    }
    .social i{
        margin: 0 10px;
    }
    .contact-text p{
        max-width: 100%;
    }
    .details{
        gap: 1.5rem;
    }
}

@media(max-width: 475px){
    :root{
        --big-font: 2.8rem;
        --h2-font: 2rem;
    }
}

@media(max-width: 440px){
    .home{
        height: 110vh;
        gap: 0.1rem;
    }
}