/* =========================================================
   OMenu.ci — Design tokens
   Palette : noir / blanc / rouge — sobre, façon ardoise de bistrot
   Typo : Fraunces (display) + Work Sans (texte)
   ========================================================= */
:root {
    --color-bg: #FFFFFF;
    --color-surface: #FFFFFF;
    --color-ink: #121212;
    --color-ink-soft: #5C5C58;
    --color-black: #121212;
    --color-black-2: #000000;
    --color-red: #A9271E;
    --color-red-hover: #86201A;
    --color-red-soft: #F5E1DF;
    --color-border: #DEDDD9;
    --color-border-strong: #121212;
    --color-error: #A9271E;
    --color-error-bg: #F5E1DF;
    --color-success: #121212;
    --color-success-bg: #EFEFEC;

    --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
    --font-body: 'Work Sans', -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

    --radius-sm: 2px;
    --radius-md: 3px;
    --radius-pill: 999px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-ink);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    color: var(--color-black);
    font-weight: 600;
    line-height: 1.15;
    margin: 0 0 0.5em;
}

a { color: var(--color-black); text-decoration: none; }
a:hover { color: var(--color-red); }

:focus-visible {
    outline: 2px solid var(--color-red);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; }
    html { scroll-behavior: auto; }
}

/* ---------------- Header / nav ---------------- */
.site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-black);
}
.site-header .logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-black);
    letter-spacing: -0.01em;
}
.site-header .logo span { color: var(--color-red); }
.site-header nav { display: flex; align-items: center; gap: 28px; }
.site-header nav a {
    font-size: 0.92rem;
    color: var(--color-ink-soft);
    position: relative;
    padding-bottom: 2px;
}
.site-header nav a:hover { color: var(--color-black); }
.site-header nav a.btn-primary,
.site-header nav a.btn-primary:hover { color: #fff; }
.site-header nav a:not(.btn-primary)::after {
    content: '';
    position: absolute;
    left: 0; right: 100%;
    bottom: -2px;
    height: 1px;
    background: var(--color-red);
    transition: right 0.2s ease;
}
.site-header nav a:not(.btn-primary):hover::after { right: 0; }

.nav-toggle-checkbox { display: none; }
.nav-toggle-label {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px; height: 32px;
    cursor: pointer;
}
.nav-toggle-label span { display: block; width: 100%; height: 2px; background: var(--color-black); border-radius: 1px; }

/* ---------------- Buttons ---------------- */
.btn-primary, .btn-secondary, .link-button {
    display: inline-block;
    padding: 11px 24px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.92rem;
    letter-spacing: 0.01em;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.btn-primary { background: var(--color-black); color: #fff; }
.btn-primary:hover { background: var(--color-black-2); color: #fff; }
.btn-secondary { background: transparent; border-color: var(--color-black); color: var(--color-black); }
.btn-secondary:hover { background: var(--color-black); color: #fff; }
.link-button { background: none; border: none; border-radius: 0; color: var(--color-red); padding: 0; text-decoration: underline; font-weight: 500; }

main { max-width: 1120px; margin: 0 auto; padding: 40px 32px; }

/* ---------------- Hero ---------------- */
.hero {
    text-align: center;
    padding: 90px 20px 70px;
    background: var(--color-black);
    color: #fff;
    margin: 0 -32px 48px;
}
.hero h1 {
    color: #FFFFFF;
    font-size: clamp(2.1rem, 4vw, 3.1rem);
    max-width: 780px;
    margin: 0 auto 0.4em;
}
.hero .accent {
    position: relative;
    display: inline-block;
}
.hero .accent svg {
    position: absolute;
    left: 0; bottom: -0.18em;
    width: 100%; height: 0.3em;
    color: var(--color-red);
}
.hero p {
    color: #C9C9C6;
    font-size: 1.05rem;
    max-width: 520px;
    margin: 0 auto 28px;
}
.search-form {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin: 24px auto;
    max-width: 560px;
}
.search-form input {
    flex: 1;
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-family: var(--font-body);
    font-size: 0.95rem;
}
.search-form input:focus { outline: 2px solid var(--color-red); outline-offset: 1px; }
.search-form .btn-primary { background: var(--color-red); color: #fff; }
.search-form .btn-primary:hover { background: var(--color-red-hover); }
.map-link { display: inline-block; margin-top: 4px; color: #C9C9C6; font-size: 0.92rem; }
.map-link:hover { color: #fff; }

/* ---------------- Cards / grid ---------------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 22px; margin-top: 20px; }

.restaurant-grid h2, .recherche h2 {
    font-size: 1.4rem;
    border-bottom: 1px solid var(--color-black);
    padding-bottom: 12px;
    margin-bottom: 4px;
}

.resto-qui-dja { margin: 40px 0; }
.resto-qui-dja h2 { font-size: 1.4rem; margin-bottom: 2px; }
.restaurant-card-dja { border-color: var(--color-red); border-width: 2px; }
.restaurant-card-dja:hover { border-color: var(--color-red); }

.banniere-accueil { margin: 40px 0; }
.banniere-accueil img { width: 100%; height: auto; display: block; border-radius: 4px; }

.pagination { display: flex; justify-content: center; align-items: center; gap: 16px; margin-top: 32px; }
.pagination-info { color: var(--color-ink-soft); font-size: 0.9rem; }

.restaurant-card, .plat-card, .qr-history-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 16px;
    transition: border-color 0.15s ease, transform 0.15s ease;
}
.restaurant-card:hover { border-color: var(--color-black); transform: translateY(-2px); }
.restaurant-card img, .plat-card img { width: 100%; height: 140px; object-fit: cover; border-radius: var(--radius-sm); margin-bottom: 12px; filter: grayscale(0.15); }
.restaurant-card h3 { font-size: 1.1rem; margin-bottom: 2px; }
.restaurant-card p { color: var(--color-ink-soft); font-size: 0.88rem; margin: 0; }
.plat-card.highlight { border-color: var(--color-red); background: var(--color-red-soft); }
.plat-card h3, .plat-card h4 { font-size: 1.05rem; }
.plat-card strong { color: var(--color-red); font-family: var(--font-display); font-size: 1.1rem; }
.btn-add {
    margin-top: 10px;
    width: 100%;
    padding: 9px;
    background: transparent;
    border: 1px solid var(--color-black);
    color: var(--color-black);
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-body);
}
.btn-add:hover { background: var(--color-black); color: #fff; }

.restaurant-header { display: flex; gap: 24px; align-items: center; padding: 8px 0 28px; }
.restaurant-logo { width: 96px; height: 96px; object-fit: cover; border-radius: 50%; border: 3px solid var(--color-black); }
.restaurant-header h1 { font-size: 2rem; margin-bottom: 4px; }
.restaurant-header p { color: var(--color-ink-soft); margin: 2px 0; }

.categorie-titre {
    margin-top: 36px;
    color: var(--color-black);
    font-size: 1.25rem;
    border-bottom: 1px solid var(--color-black);
    padding-bottom: 8px;
}
.sous-categorie-titre {
    margin-top: 20px;
    margin-left: 12px;
    color: var(--color-ink-soft);
    font-size: 1rem;
    font-style: italic;
}

.note-menu {
    margin-top: 28px;
    padding-top: 16px;
    border-top: 1px dashed var(--color-border);
    color: var(--color-ink-soft);
    font-size: 0.85rem;
    font-style: italic;
}

/* ---------------- Template 2 : Moderne (lignes horizontales, photo en avant) ---------------- */
.menu-liste-moderne { display: flex; flex-direction: column; gap: 18px; margin-top: 16px; }
.plat-ligne-moderne {
    display: flex; gap: 18px; align-items: stretch;
    border: 1px solid var(--color-border); border-radius: 4px; overflow: hidden;
}
.plat-ligne-moderne img, .plat-photo-vide {
    width: 160px; min-width: 160px; height: 160px; object-fit: cover; background: #EFEFEC;
}
.plat-ligne-contenu { padding: 16px 18px 16px 0; flex: 1; display: flex; flex-direction: column; }
.plat-ligne-entete { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.plat-ligne-entete h4 { font-size: 1.15rem; margin: 0; }
.plat-ligne-entete strong { font-family: var(--font-display); color: var(--color-red); font-size: 1.1rem; white-space: nowrap; }
.plat-ligne-moderne p { color: var(--color-ink-soft); font-size: 0.9rem; flex: 1; }
.plat-ligne-moderne .btn-add { align-self: flex-start; margin-top: auto; }
@media (max-width: 600px) {
    .plat-ligne-moderne { flex-direction: column; }
    .plat-ligne-moderne img, .plat-photo-vide { width: 100%; height: 160px; }
    .plat-ligne-contenu { padding: 12px 16px 16px; }
}

/* ---------------- Template 3 : Minimaliste (typographique, sans photos) ---------------- */
.menu-liste-minimaliste { list-style: none; padding: 0; margin-top: 12px; }
.menu-liste-minimaliste li { padding: 12px 0; border-bottom: 1px dotted var(--color-border); }
.plat-min-ligne { display: flex; align-items: baseline; gap: 8px; }
.plat-min-nom { font-family: var(--font-display); font-size: 1.05rem; white-space: nowrap; }
.plat-min-pointilles { flex: 1; border-bottom: 1px dotted var(--color-ink-soft); position: relative; top: -4px; }
.plat-min-prix { font-weight: 600; white-space: nowrap; }
.plat-min-description { color: var(--color-ink-soft); font-size: 0.85rem; margin: 4px 0 0; }
.btn-add-min {
    background: none; border: none; color: var(--color-red); text-decoration: underline;
    font-size: 0.82rem; font-weight: 600; cursor: pointer; padding: 0; white-space: nowrap;
    width: auto; display: inline-block; margin-top: 0;
}
.btn-add-min:hover { color: var(--color-red-hover); background: none; }

.plat-du-jour { background: var(--color-red-soft); border: 1px solid var(--color-red); border-radius: 4px; padding: 24px; margin-bottom: 24px; }
.plat-du-jour h2 { font-size: 1.3rem; color: var(--color-red); }

/* ---------------- Panier flottant ---------------- */
.panier {
    position: fixed; right: 20px; bottom: 20px; width: 300px;
    background: var(--color-surface); border: 1px solid var(--color-black); border-radius: 4px;
    padding: 18px; box-shadow: 0 12px 32px rgba(0,0,0,0.16); max-height: 70vh; overflow-y: auto;
}
.panier h3 { font-size: 1.05rem; }
.panier label { display: block; margin-top: 10px; font-size: 0.85rem; color: var(--color-ink-soft); }
.panier input { width: 100%; padding: 8px; margin-top: 3px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); font-family: var(--font-body); }

.panier-confirmation h3 { color: var(--color-black); }
.btn-whatsapp {
    display: block;
    text-align: center;
    margin-top: 14px;
    padding: 11px;
    background: #25D366;
    color: #fff;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.92rem;
}
.btn-whatsapp:hover { background: #1DA851; color: #fff; }

/* ---------------- Admin back-office ---------------- */
.admin-body { display: flex; min-height: 100vh; }
.admin-sidebar { width: 240px; background: var(--color-black); color: #EDEDEA; padding: 28px 18px; display: flex; flex-direction: column; }
.admin-sidebar .logo { color: #fff; margin-bottom: 28px; font-family: var(--font-display); font-size: 1.3rem; }
.admin-sidebar .logo span { color: var(--color-red); }
.admin-sidebar nav { display: flex; flex-direction: column; gap: 14px; flex: 1; }
.admin-sidebar nav a { color: #C9C9C6; font-size: 0.92rem; }
.admin-sidebar nav a:hover { color: #fff; }
.logout-form { margin-top: auto; }
.logout-form button { color: #E7A9A3; }
.admin-content { flex: 1; padding: 36px; max-width: 1100px; }
.admin-content h1 { font-size: 1.6rem; }

.card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 4px; padding: 22px; margin-bottom: 24px; }
.card h2 { font-size: 1.15rem; }
.form-grid { display: grid; gap: 12px; max-width: 500px; }
.form-grid label { display: flex; flex-direction: column; font-size: 0.88rem; color: var(--color-ink-soft); gap: 4px; }
.form-grid input, .form-grid select, .form-grid textarea {
    padding: 9px 12px; border-radius: var(--radius-sm); border: 1px solid var(--color-border);
    font-family: var(--font-body); font-size: 0.95rem; color: var(--color-ink);
}
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { outline: 2px solid var(--color-red); outline-offset: 1px; }
.checkbox { flex-direction: row !important; align-items: center; gap: 6px !important; }

.inline-form { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.data-table { width: 100%; border-collapse: collapse; margin-top: 14px; }
.data-table th {
    padding: 10px; text-align: left; font-size: 0.78rem; text-transform: uppercase;
    letter-spacing: 0.04em; color: var(--color-ink-soft); border-bottom: 2px solid var(--color-black);
}
.data-table td { padding: 12px 10px; border-bottom: 1px solid var(--color-border); font-size: 0.92rem; }

.stats-grid { display: flex; gap: 16px; margin-bottom: 28px; }
.stat-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 4px; padding: 22px; flex: 1; text-align: center; }
.stat-card h3 { font-family: var(--font-display); font-size: 2.2rem; margin: 0; color: var(--color-black); }
.stat-card p { color: var(--color-ink-soft); font-size: 0.85rem; margin: 4px 0 0; }

.badge { padding: 4px 12px; border-radius: var(--radius-pill); background: #EFEFEC; font-size: 0.78rem; font-weight: 600; border: 1px solid var(--color-border); }
.badge-confirmee, .badge-honoree { background: #fff; color: var(--color-black); border-color: var(--color-black); }
.badge-no_show, .badge-annulee { background: var(--color-red-soft); color: var(--color-red); border-color: var(--color-red); }
.badge-en_attente { background: #F4F4F1; color: var(--color-ink-soft); border-style: dashed; }

.commandes-board { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.commande-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 4px; padding: 18px; }
.commande-header { display: flex; justify-content: space-between; margin-bottom: 8px; }
.statut-recue { border-left: 4px solid var(--color-red); }
.statut-en_preparation { border-left: 4px solid var(--color-black); }
.statut-servie { border-left: 4px solid var(--color-border); opacity: 0.7; }

.qr-generator { display: flex; gap: 32px; flex-wrap: wrap; }
.qr-options { display: flex; flex-direction: column; gap: 12px; width: 280px; }
.qr-options label { display: flex; flex-direction: column; font-size: 0.88rem; color: var(--color-ink-soft); gap: 4px; }
.qr-preview { text-align: center; }

/* ---------------- Auth ---------------- */
.auth-box {
    max-width: 420px; margin: 60px auto; background: var(--color-surface);
    padding: 36px; border-radius: 4px; border: 1px solid var(--color-black);
}
.auth-box h1 { font-size: 1.5rem; }
.auth-box label { display: block; margin-top: 14px; font-size: 0.88rem; color: var(--color-ink-soft); }
.auth-box input { width: 100%; padding: 11px; margin-top: 4px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); font-family: var(--font-body); }
.auth-box button { margin-top: 22px; width: 100%; }
.hint { color: var(--color-ink-soft); font-size: 0.85rem; }

.categorie-liste { list-style: none; padding: 0; }
.categorie-liste li { padding: 6px 0; border-bottom: 1px solid var(--color-border); }
.categorie-liste .link-button { text-decoration: none; margin-left: 8px; color: var(--color-ink-soft); font-size: 0.85rem; }
.categorie-liste .link-button:hover { color: var(--color-black); }

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ---------------- Flash messages ---------------- */
.flash { padding: 13px 18px; border-radius: var(--radius-sm); margin-bottom: 18px; font-size: 0.92rem; border: 1px solid; }
.flash-success { background: #F4F4F1; color: var(--color-black); border-color: var(--color-black); }
.flash-error { background: var(--color-error-bg); color: var(--color-red); border-color: var(--color-red); }

/* ---------------- Avis ---------------- */
.avis-form textarea { width: 100%; min-height: 80px; font-family: var(--font-body); padding: 10px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); }
.avis-liste { list-style: none; padding: 0; }
.avis-liste li { border-bottom: 1px solid var(--color-border); padding: 14px 0; }
.avis-liste strong { font-family: var(--font-display); }

.site-footer { text-align: center; padding: 32px; color: var(--color-ink-soft); font-size: 0.85rem; border-top: 1px solid var(--color-black); margin-top: 40px; }

.site-header { position: relative; }

@media (max-width: 768px) {
    .admin-body { flex-direction: column; }
    .admin-sidebar { width: 100%; }
    .panier { position: static; width: 100%; margin-top: 24px; }
    .hero { margin: 0 -16px 32px; padding: 60px 16px 44px; }
    main { padding: 24px 16px; }

    .site-header { padding: 16px 20px; flex-wrap: wrap; }
    .nav-toggle-label { display: flex; }
    .nav-toggle-checkbox:checked ~ .nav-toggle-label span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav-toggle-checkbox:checked ~ .nav-toggle-label span:nth-child(2) { opacity: 0; }
    .nav-toggle-checkbox:checked ~ .nav-toggle-label span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .site-header nav {
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        position: absolute;
        top: 100%; left: 0; right: 0;
        background: #fff;
        border: 1px solid var(--color-black);
        border-top: none;
        padding: 8px 20px 16px;
        z-index: 20;
    }
    .nav-toggle-checkbox:checked ~ nav { display: flex; }
    .site-header nav a { padding: 12px 0; border-bottom: 1px solid var(--color-border); }
    .site-header nav a:not(.btn-primary)::after { display: none; }
    .site-header nav a.btn-primary { text-align: center; margin-top: 12px; border-bottom: none; }
    .site-header nav form { padding: 12px 0; }
    .site-header nav .link-button { padding: 0; }
    .restaurant-header { flex-direction: column; text-align: center; gap: 12px; }
    .qr-generator { flex-direction: column; }
    .qr-options { width: 100%; }
}