* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: none;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

*:focus {
    outline: none;
}

:root {
    --pink: #ff006e;
    --pink-glow: rgba(255, 0, 110, 0.5);
    --black: #0a0a0a;
    --white: #ffffff;
    --gray: #888888;
}

body {
    background-color: var(--black);
    color: var(--white);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* Curseur personnalisé */
.custom-cursor {
    width: 40px;
    height: 40px;
    border: 2px solid var(--pink);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.15s ease, width 0.3s ease, height 0.3s ease, border-width 0.3s ease;
    transform: translate(-50%, -50%);
    mix-blend-mode: difference;
}

.custom-cursor.hover {
    width: 80px;
    height: 80px;
    border-width: 1px;
    background-color: rgba(255, 0, 110, 0.1);
}

/* En-tête */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 4rem;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.9) 0%, rgba(10, 10, 10, 0) 100%);
}

.logo {
    display: flex;
    align-items: center;
}

.logo-image {
    height: 100px;
    width: auto;
    filter: drop-shadow(0 0 20px var(--pink-glow));
    transition: transform 0.3s ease, filter 0.3s ease;
}

.logo-image:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 30px var(--pink-glow));
}

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

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--pink);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--pink);
}

.nav-link:hover::after {
    width: 100%;
}

/* Galerie */
.gallery {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    cursor: grab;
}

.gallery:active {
    cursor: grabbing;
}

.gallery::-webkit-scrollbar {
    display: none;
}

.gallery-item {
    width: 33.333%;
    height: 100vh;
    position: relative;
    overflow: hidden;
    transition: width 0.8s cubic-bezier(0.65, 0, 0.35, 1);
    flex-shrink: 0;
}

.gallery:hover .gallery-item {
    width: 25%;
}

.gallery-item:hover {
    width: 50% !important;
}

.gallery-image-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.65, 0, 0.35, 1), filter 0.6s ease;
    filter: grayscale(100%) brightness(0.7);
}

.gallery-item:hover .gallery-image {
    transform: scale(1.05);
    filter: grayscale(0%) brightness(1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
            rgba(255, 0, 110, 0.3) 0%,
            rgba(10, 10, 10, 0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: 10;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.project-info {
    text-align: center;
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.65, 0, 0.35, 1), opacity 0.5s ease;
    padding: 2rem;
}

.gallery-item:hover .project-info {
    transform: translateY(0);
    opacity: 1;
}

.project-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2rem, 5vw, 4rem);
    color: var(--pink);
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.project-description {
    font-size: 1.1rem;
    color: var(--white);
    font-weight: 300;
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.project-year {
    display: inline-block;
    font-size: 0.9rem;
    color: var(--gray);
    padding: 0.5rem 1.5rem;
    border: 1px solid var(--gray);
    border-radius: 20px;
    margin-top: 1rem;
}

/* Carousel */
.carousel-images {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: none;
}

.gallery-item:hover .carousel-images {
    display: block;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.2s ease;
    filter: grayscale(0%) brightness(1);
}

.carousel-slide.active {
    opacity: 1;
    z-index: 2;
}

/* Animations au scroll */
.gallery-item {
    opacity: 0;
    transform: translateY(50px);
    animation: slideInGallery 0.8s ease forwards;
}

.gallery-item:nth-child(1) {
    animation-delay: 0.2s;
}

.gallery-item:nth-child(2) {
    animation-delay: 0.4s;
}

.gallery-item:nth-child(3) {
    animation-delay: 0.6s;
}

.gallery-item:nth-child(4) {
    animation-delay: 0.8s;
}

@keyframes slideInGallery {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .header {
        padding: 1.5rem 2rem;
    }

    .logo-image {
        height: 70px;
    }

    .nav {
        gap: 2rem;
    }

    .nav-link {
        font-size: 0.85rem;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 1rem 1.5rem;
        flex-direction: column;
        gap: 1rem;
        background: rgba(10, 10, 10, 0.95);
    }

    .logo-image {
        height: 60px;
    }

    .nav {
        gap: 1.5rem;
        width: 100%;
        justify-content: center;
    }

    .nav-link {
        font-size: 0.75rem;
    }

    /* Gallery en mode vertical pour mobile */
    .gallery {
        flex-direction: column;
        overflow-y: auto;
        overflow-x: hidden;
        padding-top: 140px;
        /* Espace pour le header */
    }

    .gallery-item {
        width: 100% !important;
        min-height: 50vh;
        height: auto;
    }

    .gallery:hover .gallery-item {
        width: 100% !important;
    }

    .gallery-item:hover {
        width: 100% !important;
        min-height: 60vh;
    }

    /* Overlay toujours visible sur mobile */
    .gallery-overlay {
        opacity: 0.9;
        background: linear-gradient(180deg,
                rgba(10, 10, 10, 0) 0%,
                rgba(10, 10, 10, 0.7) 50%,
                rgba(10, 10, 10, 0.95) 100%);
    }

    .project-info {
        transform: translateY(0);
        opacity: 1;
        padding: 1.5rem;
    }

    .project-title {
        font-size: clamp(1.5rem, 8vw, 2.5rem);
        margin-bottom: 0.5rem;
    }

    .project-description {
        font-size: 0.9rem;
        margin-bottom: 0.3rem;
    }

    .project-year {
        font-size: 0.8rem;
        padding: 0.4rem 1rem;
        margin-top: 0.5rem;
    }

    /* Carousel sur mobile */
    .carousel-images {
        display: block;
    }

    /* Curseur normal sur mobile */
    .custom-cursor {
        display: none;
    }

    * {
        cursor: auto !important;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 0.8rem 1rem;
    }

    .logo-image {
        height: 50px;
    }

    .nav {
        gap: 1rem;
    }

    .nav-link {
        font-size: 0.7rem;
    }

    .gallery {
        padding-top: 120px;
    }

    .gallery-item {
        min-height: 45vh;
    }

    .project-info {
        padding: 1rem;
    }

    .project-title {
        font-size: clamp(1.2rem, 7vw, 2rem);
    }

    .project-description {
        font-size: 0.85rem;
    }
}