/* --- COPIEZ TOUT CECI DANS style.css --- */

/* 1. IDENTITÉ VISUELLE */
:root {
    --bg-color: #f1e6d7;
    --text-color: #373737;
    --green-acid: #d0ce27;
    --teal: #169087;
    --lilac: #c8a6c5;
    --red-accent: #e23f43;
    --font-title: 'Oswald', sans-serif;
    --font-body: 'Montserrat', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-body);
    overflow-x: hidden;
    font-size: 16px;
    display: flex;
    flex-direction: column;
    min-height: 100vh; /* Pour que le footer/contenu prenne toute la hauteur */
}

/* 2. FORMES (BLOBS) */
.shape-container {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}
.blob { position: absolute; opacity: 0.9; }
.blob-1 { top: -5%; left: -5%; width: 400px; fill: var(--teal); opacity: 0.8; transform: rotate(-10deg); }
.blob-2 { top: 20%; right: -10%; width: 300px; fill: var(--green-acid); opacity: 0.9; transform: rotate(15deg); }
.blob-3 { bottom: 5%; left: -5%; width: 350px; fill: var(--lilac); opacity: 0.8; transform: rotate(-20deg); }
.blob-4 { bottom: 30%; right: 10%; width: 150px; fill: var(--red-accent); opacity: 0.8; transform: rotate(40deg); }
.blob-5 { top: 40%; left: -8%; width: 250px; fill: var(--teal); opacity: 0.7; transform: rotate(25deg); }
.blob-6 { bottom: 15%; right: -15%; width: 200px; fill: var(--green-acid); opacity: 0.8; transform: rotate(-30deg); }
.blob-7 { top: -10%; left: 30%; width: 280px; fill: var(--lilac); opacity: 0.6; transform: rotate(5deg); }

/* 3. NAVIGATION */
nav {
    padding: 2rem 5%;
    text-align: center;
    font-family: var(--font-title);
    text-transform: uppercase;
    letter-spacing: 2px;
    z-index: 100;
}
nav ul { display: flex; justify-content: center; gap: 3rem; list-style: none; flex-wrap: wrap; }
nav a { text-decoration: none; color: var(--text-color); font-size: 1.1rem; position: relative; }

/* Effet de soulignement */
nav a::after {
    content: ''; display: block; width: 0; height: 2px; 
    background: var(--text-color); transition: width 0.3s;
}
nav a:hover::after, nav a.current::after { width: 100%; }
nav a.current { font-weight: 600; } /* Style pour la page active */

/* 4. TYPOGRAPHIE GÉNÉRALE */
h1 {
    font-family: var(--font-title);
    font-size: clamp(4rem, 10vw, 8rem);
    text-transform: uppercase;
    line-height: 0.9;
    letter-spacing: -2px;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-color);
}
h2 {
    font-family: var(--font-title);
    font-size: 3rem;
    text-transform: uppercase;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
    display: inline-block;
}
h2::before {
    content: ''; position: absolute;
    bottom: 5px; left: -10px; right: -10px; height: 15px;
    background-color: var(--green-acid);
    z-index: -1;
    transform: rotate(-1deg);
    opacity: 0.6;
}
.subtitle {
    font-family: var(--font-body);
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 4rem;
    font-weight: 300;
}

/* 5. SECTIONS */
section {
    padding: 2rem 5% 4rem 5%; /* Ajusté pour le multi-page */
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* HERO (ACCUEIL) */
.hero {
    min-height: 70vh; /* Hauteur ajustée */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.date-pill {
    background-color: var(--text-color);
    color: var(--bg-color);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 500;
    margin-top: 2rem;
}

/* GALERIE */
.page-header { text-align: center; margin-bottom: 3rem; } /* Conteneur pour le titre de page */

.categories {
    display: flex; justify-content: center; gap: 1.5rem; margin-bottom: 4rem; flex-wrap: wrap;
}
.cat-btn {
    background: transparent; border: 2px solid var(--text-color); padding: 0.8rem 2rem;
    font-family: var(--font-title); text-transform: uppercase; letter-spacing: 1px;
    cursor: pointer; transition: 0.3s; font-size: 1rem; color: var(--text-color);
}
.cat-btn:hover, .cat-btn.active { background: var(--text-color); color: var(--bg-color); }

.gallery { column-count: 3; column-gap: 2rem; }
@media (max-width: 900px) { .gallery { column-count: 2; } }
@media (max-width: 600px) { .gallery { column-count: 1; } }

.artwork {
    break-inside: avoid; margin-bottom: 2rem; position: relative;
    background: white; padding: 15px; box-shadow: 5px 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}
.artwork:hover { transform: scale(1.02); z-index: 10; cursor: pointer; }
.artwork img { width: 100%; height: auto; display: block; }
.artwork-info { padding-top: 15px; text-align: center; }
.artwork-title { font-family: var(--font-title); font-size: 1.4rem; text-transform: uppercase; }
.artwork-desc { font-size: 0.9rem; color: #666; font-style: italic; }

/* CONTACT */
.contact-wrapper {
    display: flex; justify-content: center; align-items: center; min-height: 60vh;
}
.contact-box {
    background: white; padding: 3rem; text-align: center;
    border: 2px solid var(--text-color); max-width: 600px; width: 100%;
    position: relative;
}
.contact-box::after {
    content: ''; position: absolute; top: 20px; left: 20px; width: 100%; height: 100%;
    border: 2px solid var(--text-color); z-index: -1; background: var(--green-acid);
}
.contact-item { margin: 1.5rem 0; font-size: 1.2rem; }
.contact-item strong { font-family: var(--font-title); display: block; font-size: 1.5rem; margin-bottom: 0.2rem;}

/* LIGHTBOX */
.lightbox {
    display: none; position: fixed; z-index: 1000; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(241, 230, 215, 0.95); justify-content: center; align-items: center; flex-direction: column;
}
.lightbox img { max-height: 80vh; max-width: 90%; box-shadow: 0 10px 30px rgba(0,0,0,0.2); }
.lightbox-close {
    position: absolute; top: 30px; right: 30px; font-size: 3rem; cursor: pointer;
    color: var(--text-color); font-family: var(--font-title);
}

/* --- AJOUTS POUR LE PDF --- */

/* Bouton de téléchargement */
.pdf-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
    padding: 10px 25px;
    background-color: var(--text-color);
    color: var(--bg-color);
    border: none;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 500;
    cursor: pointer;
    transition: 0.3s;
}
.pdf-btn:hover {
    background-color: var(--green-acid);
    color: var(--text-color);
    transform: translateY(-2px);
}

/* CACHER LE TEMPLATE PDF SUR L'ECRAN */
#pdf-template-container {
    position: absolute;
    top: -9999px;
    left: -9999px;
    width: 794px; /* Largeur A4 en pixels (approx 96DPI) */
    visibility: hidden; 
}

/* STYLE DU PDF GÉNÉRÉ */
#pdf-content {
    background-color: #f1e6d7; /* Fond beige */
    font-family: 'Montserrat', sans-serif;
    color: #373737;
    width: 100%;
}

.pdf-page {
    width: 100%;
    min-height: 1123px; /* Hauteur A4 */
    padding: 50px;
    position: relative;
    box-sizing: border-box;
    page-break-after: always;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden; /* Pour couper les blobs qui dépassent */
}

.pdf-btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 12px 30px; /* Un peu plus gros */
    background-color: var(--text-color); color: var(--bg-color);
    border: none; border-radius: 50px;
    font-family: var(--font-body); font-weight: 500; font-size: 1rem;
    cursor: pointer; transition: 0.3s;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.pdf-btn:hover {
    background-color: var(--green-acid); color: var(--text-color);
    transform: translateY(-2px);
}

/* CACHER LE TEMPLATE PDF SUR L'ECRAN */
#pdf-template-container {
    position: absolute; top: -9999px; left: -9999px;
    width: 794px; /* Largeur A4 fixe */
    visibility: hidden; 
}

/* STYLE DU PDF GÉNÉRÉ */
#pdf-content {
    background-color: #f1e6d7;
    font-family: 'Montserrat', sans-serif;
    color: #373737;
    width: 100%;
}

.pdf-page {
    width: 100%;
    height: 1122px; /* Hauteur A4 exacte (96dpi) */
    padding: 40px; /* Marges un peu réduites pour gagner de la place */
    position: relative;
    box-sizing: border-box;
    page-break-after: always; /* Force nouvelle page après chaque bloc .pdf-page */
    overflow: hidden;
}

/* Blobs Décoratifs */
.pdf-blob { position: absolute; border-radius: 50%; filter: blur(40px); z-index: 0; }
.blob-top-left { top: -80px; left: -80px; width: 300px; height: 300px; background: #169087; opacity: 0.5; }
.blob-bottom-right { bottom: -80px; right: -80px; width: 300px; height: 300px; background: #d0ce27; opacity: 0.5; }
.blob-center { top: 50%; left: 50%; transform: translate(-50%, -50%); width: 400px; height: 400px; background: #c8a6c5; opacity: 0.4; }
.blob-footer { bottom: -50px; left: 0; width: 100%; height: 150px; background: #169087; opacity: 0.8; border-radius: 50% 50% 0 0; filter: blur(20px); }

/* Couverture (Centrée verticalement) */
.cover-page { display: flex; flex-direction: column; justify-content: center; align-items: center; }
.cover-content { text-align: center; z-index: 10; }
.cover-content h1 { font-family: 'Oswald', sans-serif; font-size: 5rem; line-height: 1; margin-bottom: 10px; letter-spacing: 5px; }
.cover-content h2 { font-family: 'Oswald', sans-serif; font-size: 2rem; color: #e23f43; text-transform: uppercase; }
.cover-date { background: #373737; color: #f1e6d7; display: inline-block; padding: 5px 20px; border-radius: 20px; margin-top: 30px; font-weight: bold; }

/* Page Intro */
.intro-page { display: flex; flex-direction: column; justify-content: center; align-items: center; }
.intro-content { text-align: center; max-width: 85%; z-index: 10; background: rgba(255,255,255,0.6); padding: 40px; border: 2px solid #373737; }
.intro-content h3 { font-family: 'Oswald', sans-serif; font-size: 2.5rem; text-transform: uppercase; margin-bottom: 20px; }
.separator { width: 50px; height: 5px; background: #d0ce27; margin: 0 auto 30px auto; }
.features-grid { display: flex; justify-content: space-around; margin-top: 30px; }
.feature { display: flex; flex-direction: column; }
.feature strong { font-family: 'Oswald', sans-serif; font-size: 1.1rem; }

/* --- LA GRILLE DES OEUVRES (C'est ici que ça se joue) --- */
#pdf-gallery-grid {
    padding: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr; /* 2 colonnes */
    column-gap: 30px; /* Espace entre colonnes */
    row-gap: 30px;    /* Espace entre lignes */
    align-content: start; /* Colle les éléments en haut */
}

.pdf-artwork-item {
    background: white;
    padding: 10px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    text-align: center;
    
    /* --- CRUCIAL POUR NE PAS COUPER --- */
    break-inside: avoid;      /* Standard moderne */
    page-break-inside: avoid; /* Pour html2pdf */
    -webkit-column-break-inside: avoid;
    
    /* On s'assure que l'item ne soit pas trop haut pour en mettre 2 par colonne */
    max-height: 450px; 
}

.pdf-artwork-item img {
    width: 100%;
    height: 240px; /* RÉDUIT (était 300px) pour permettre 4 items/page */
    object-fit: cover; /* Coupe l'image proprement pour remplir le cadre */
    margin-bottom: 10px;
}

.pdf-artwork-title {
    font-family: 'Oswald', sans-serif; font-size: 1.1rem; 
    text-transform: uppercase; color: #373737; margin-bottom: 3px;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis; /* Coupe si titre trop long */
}
.pdf-artwork-desc { font-size: 0.85rem; color: #666; font-style: italic; }

/* Page Contact */
.contact-page { display: flex; flex-direction: column; justify-content: center; align-items: center; background-color: #373737 !important; color: white; }
.contact-page h3 { font-family: 'Oswald', sans-serif; font-size: 3.5rem; margin-bottom: 30px; color: #d0ce27; }
.contact-page p { font-size: 1.3rem; margin: 8px 0; }