:root {
    --primary: #6c5ce7;
    --primary-dark: #5341d6;
    --bg: #fafaff;
    --text: #1e1e2e;
    --muted: #6b6b7b;
    --border: #e5e5f0;
    --card-bg: #ffffff;
    --radius: 14px;
}
* { box-sizing: border-box; }

/* Twemoji : les emojis sont remplacés par des images pour un rendu identique
   sur tous les systèmes (notamment les drapeaux, mal supportés sur Windows).
   Sans cette règle, les images s'affichent à leur taille native au lieu de
   suivre la taille du texte environnant. */
img.emoji {
    height: 1em;
    width: 1em;
    margin: 0 .05em 0 .1em;
    vertical-align: -0.1em;
    display: inline-block;
}
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header { background: #fff; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 200; }
.header-inner { display: flex; align-items: center; gap: 20px; padding: 14px 20px; }
.logo { font-size: 1.3rem; font-weight: 800; color: var(--text); white-space: nowrap; flex-shrink: 0; }
.logo span { color: var(--primary); }
.search-form { flex: 1; display: flex; max-width: 420px; min-width: 0; }
.search-form input { flex: 1; min-width: 0; padding: 10px 14px; border: 1px solid var(--border); border-radius: 999px 0 0 999px; outline: none; }
.search-form button { border: none; background: var(--primary); color: #fff; padding: 0 16px; border-radius: 0 999px 999px 0; cursor: pointer; flex-shrink: 0; }
.main-nav { display: flex; gap: 18px; white-space: nowrap; }
.main-nav a { color: var(--text); font-weight: 600; font-size: .95rem; }

/* Burger : icône 3 barres propre, animée en croix à l'ouverture */
.burger { display: none; flex-direction: column; justify-content: center; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; flex-shrink: 0; }
.burger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform .25s, opacity .25s; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Panneau de menu mobile (liens de nav), caché par défaut même sur mobile */
.mobile-nav { display: none; }
.mobile-nav nav { display: flex; flex-direction: column; padding: 6px 20px 18px; }
.mobile-nav nav a { padding: 13px 4px; color: var(--text); font-weight: 600; border-bottom: 1px solid var(--border); }
.mobile-nav nav a:last-child { border-bottom: none; }
.mobile-nav-overlay { display: none; }

/* Hero */
.hero { padding: 60px 0 30px; text-align: center; }
.hero h1 { font-size: 2.2rem; margin-bottom: 10px; }
.subtitle { color: var(--muted); font-size: 1.1rem; max-width: 700px; margin: 0 auto; }

/* Emoji du jour */
.emoji-du-jour { margin: 30px auto; }
.card-emoji-jour { display: flex; align-items: center; gap: 24px; background: linear-gradient(135deg, #f3f0ff, #fff); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; color: var(--text); }
.card-emoji-jour:hover { text-decoration: none; box-shadow: 0 8px 24px rgba(108,92,231,.15); }
.emoji-big { font-size: 5rem; line-height: 1; }
.badge { display: inline-block; background: var(--primary); color: #fff; font-size: .75rem; padding: 3px 10px; border-radius: 999px; margin-bottom: 6px; }

/* Sections */
.section-title { font-size: 1.5rem; margin: 40px 0 16px; }
.grid-categories { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; }
.cat-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; color: var(--text); transition: transform .15s, box-shadow .15s; }
.cat-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,.06); text-decoration: none; }
.cat-icon { font-size: 2rem; }
.cat-card small { color: var(--muted); }

.grid-emojis { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; }
.emoji-mini-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px; padding: 12px 8px; display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--text); position: relative; }
.emoji-mini-card:hover { border-color: var(--primary); text-decoration: none; }
.emoji-mini { font-size: 2rem; }
.emoji-mini-name { font-size: .82rem; text-align: center; color: var(--muted); }
.rank-card .rank { position: absolute; top: 6px; left: 8px; font-size: .7rem; font-weight: 700; color: var(--primary); }

.cta-band { margin: 50px auto; background: var(--primary); color: #fff; border-radius: var(--radius); padding: 36px; text-align: center; }
.cta-band h2 { margin-top: 0; }
.cta-band .btn { background: #fff; color: var(--primary); margin-top: 10px; }

.btn { display: inline-block; background: var(--primary); color: #fff; padding: 10px 22px; border-radius: 999px; font-weight: 700; border: none; cursor: pointer; font-size: .95rem; }
.btn:hover { background: var(--primary-dark); text-decoration: none; }

/* Fiche emoji */
.breadcrumb { font-size: .85rem; color: var(--muted); margin: 16px auto; }
.emoji-detail { padding-bottom: 60px; }
.emoji-detail-header { display: flex; gap: 26px; align-items: center; background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; margin: 20px 0; flex-wrap: wrap; }
.emoji-display { font-size: 6rem; line-height: 1; }
.emoji-detail-header h1 { margin: 0 0 6px; font-size: 1.8rem; }
.signification-courte { color: var(--muted); font-size: 1.1rem; margin: 0 0 14px; }
.emoji-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.unicode-tag { background: #f0f0fa; padding: 4px 10px; border-radius: 6px; font-family: monospace; font-size: .85rem; color: var(--muted); }
.emoji-section { margin: 30px 0; }
.emoji-section h2 { font-size: 1.3rem; border-bottom: 2px solid var(--border); padding-bottom: 8px; }
.prose { color: #333; }
.nuances-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 14px; }
.nuance-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px; padding: 16px; }
.nuance-card h3 { margin-top: 0; color: var(--primary); }
.infos-table { width: 100%; border-collapse: collapse; }
.infos-table th, .infos-table td { text-align: left; padding: 10px; border-bottom: 1px solid var(--border); }
.infos-table th { width: 200px; color: var(--muted); font-weight: 600; }

/* Traducteur */
.translator-form { display: flex; gap: 10px; margin: 20px 0; flex-wrap: wrap; }
.translator-form input { flex: 1; min-width: 220px; padding: 12px 16px; border: 1px solid var(--border); border-radius: 10px; font-size: 1rem; }
.translator-result { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; margin-top: 20px; }
.translator-line { font-size: 2.2rem; margin: 16px 0; word-break: break-word; }
.translator-miss { font-size: 1rem; color: var(--muted); border: 1px dashed var(--border); border-radius: 6px; padding: 2px 8px; }
.note { color: var(--muted); font-size: .9rem; }

/* Recherche / pagination */
.count-info { color: var(--muted); }
.pagination { display: flex; gap: 6px; margin: 30px 0; flex-wrap: wrap; }
.pagination a { padding: 8px 14px; border: 1px solid var(--border); border-radius: 8px; color: var(--text); }
.pagination a.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* Pages statiques */
.prose-page { max-width: 720px; margin: 0 auto; padding: 30px 20px 60px; }

/* Footer */
.site-footer { background: #17172b; color: #cfcfe6; margin-top: 60px; }
.footer-inner { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); gap: 30px; padding: 40px 20px; }
.footer-inner h4 { color: #fff; }
.footer-inner ul { list-style: none; padding: 0; margin: 0; }
.footer-inner ul li { margin-bottom: 6px; }
.footer-inner a { color: #cfcfe6; }
.footer-bottom { border-top: 1px solid #2a2a45; padding: 16px 20px; text-align: center; font-size: .85rem; color: #8a8aab; }

/* Quiz */
.quiz-question { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; text-align: center; }
.quiz-emoji { font-size: 4rem; margin-bottom: 16px; }
.quiz-options { display: grid; gap: 10px; margin-top: 16px; }
.quiz-options button { padding: 12px; border-radius: 10px; border: 1px solid var(--border); background: #fff; cursor: pointer; font-size: 1rem; }
.quiz-options button.correct { background: #d4f7dc; border-color: #34c759; }
.quiz-options button.wrong { background: #ffe1e1; border-color: #ff3b30; }
.quiz-score { font-size: 1.2rem; font-weight: 700; margin-top: 20px; }

/* Toast copie */
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: #1e1e2e; color: #fff; padding: 10px 20px; border-radius: 999px; opacity: 0; pointer-events: none; transition: opacity .25s; z-index: 999; }
.toast.show { opacity: 1; }

/* Page 404 */
.error-404 { text-align: center; padding: 50px 20px 70px; }
.error-404-emoji { font-size: 5rem; margin-bottom: 10px; }
.error-404 h1 { font-size: 1.9rem; margin-bottom: 8px; }
.search-form-404 { display: flex; justify-content: center; gap: 10px; max-width: 480px; margin: 30px auto; flex-wrap: wrap; }
.search-form-404 input { flex: 1; min-width: 220px; padding: 12px 16px; border: 1px solid var(--border); border-radius: 10px; font-size: 1rem; }
.error-404-block { margin: 44px 0; text-align: left; }
.error-404-block h2 { text-align: center; margin-bottom: 18px; }

/* Comparaison entre plateformes (style Emoji Photos) */
.platform-images-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 16px; margin: 18px 0 10px; }
.platform-image-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 12px; padding: 16px; text-align: center; }
.platform-image-card img { width: 72px; height: 72px; object-fit: contain; margin-bottom: 10px; }
.platform-image-card span { display: block; font-size: .85rem; font-weight: 600; color: var(--muted); }
.platform-credit { font-size: .78rem; color: var(--muted); margin-top: 4px; }
.platform-credit a { color: var(--muted); text-decoration: underline; }

/* Stickers */
.sticker-filters { display: flex; flex-direction: column; gap: 12px; margin: 22px 0 28px; padding: 16px 18px; background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); }
.filter-group { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filter-group + .filter-group { padding-top: 12px; border-top: 1px solid var(--border); }
.filter-chip { padding: 7px 16px; border-radius: 999px; border: 1px solid var(--border); background: #f6f6fb; color: var(--text); font-size: .85rem; font-weight: 600; transition: background .15s, border-color .15s, transform .1s; }
.filter-chip:hover { text-decoration: none; border-color: var(--primary); background: #efecff; }
.filter-chip.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.grid-stickers { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 18px; }
.sticker-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; text-align: center; display: flex; flex-direction: column; gap: 12px; transition: box-shadow .15s, transform .15s; }
.sticker-card:hover { box-shadow: 0 10px 24px rgba(0,0,0,.08); transform: translateY(-2px); }
.sticker-preview-link { position: relative; display: block; border-radius: 10px; overflow: hidden; background: #f6f6fb; }
.sticker-preview { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; display: block; padding: 10px; box-sizing: border-box; }
.badge-anime { position: absolute; top: 8px; right: 8px; background: var(--primary); color: #fff; font-size: .68rem; font-weight: 700; padding: 3px 9px; border-radius: 999px; box-shadow: 0 2px 6px rgba(0,0,0,.15); }
.sticker-name { font-size: .92rem; font-weight: 700; margin: 0; color: var(--text); line-height: 1.3; }
.btn-download { background: #1e9e5a; width: 100%; text-align: center; }
.btn-download:hover { background: #157a44; }

/* Fiche détail sticker : même logique de carte que la fiche emoji, pour rester cohérent visuellement */
.sticker-detail { padding-bottom: 60px; }
.sticker-detail-grid {
    display: grid; grid-template-columns: 280px 1fr; gap: 30px;
    background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius);
    padding: 28px; margin: 20px 0 30px; align-items: start;
}
.sticker-detail-preview { position: relative; background: #f6f6fb; border-radius: 14px; padding: 24px; text-align: center; display: flex; align-items: center; justify-content: center; min-height: 260px; }
.sticker-detail-preview img { max-width: 100%; max-height: 260px; object-fit: contain; }
.sticker-detail-info h1 { margin-top: 0; font-size: 1.6rem; }
.sticker-detail-info .subtitle { margin-bottom: 18px; }
.sticker-detail-info .btn { margin-bottom: 22px; }
@media (max-width: 700px) {
    .sticker-detail-grid { grid-template-columns: 1fr; padding: 20px; }
    .sticker-detail-preview { min-height: 200px; }
}

/* Responsive */
@media (max-width: 780px) {
    .header-inner { flex-wrap: wrap; row-gap: 10px; padding: 12px 16px; }
    .logo { font-size: 1.1rem; }
    .search-form { order: 3; flex: 1 1 100%; max-width: 100%; }
    .main-nav { display: none; }
    .burger { display: flex; order: 2; margin-left: auto; }

    /* Le menu mobile se déroule sous le header, sticky et discret */
    .mobile-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        border-bottom: 1px solid var(--border);
        box-shadow: 0 12px 24px rgba(0,0,0,.08);
        max-height: 0;
        overflow: hidden;
        transition: max-height .28s ease;
        z-index: 160;
    }
    .mobile-nav.open { display: block; max-height: 320px; }

    .mobile-nav-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,.25);
        z-index: 150;
    }
    .mobile-nav-overlay.open { display: block; }

    .emoji-detail-header { flex-direction: column; text-align: center; }
}