/* location.konfeti.fr/assets/css/style.css */

/* ═══════════════════════════════════════════════════════════════
   KONFETI LOCATION — Design System
   ═══════════════════════════════════════════════════════════════
   
   TABLE DES MATIÈRES :
   
   1.  Variables CSS (:root)                    — Global
   2.  Reset                                    — Global
   3.  Typography                               — Global
   4.  Navigation                               — templates/header.php
   5.  Hero Section (grande)                    — pages/accueil.php
   6.  Hero Section (compacte hero-sm)          — pages/formules.php, pages/catalogue.php, pages/contact.php…
   7.  Buttons                                  — Global (tous les fichiers)
   8.  Layout (container, section, grid)        — Global
   9.  Cards                                    — pages/accueil.php, pages/catalogue.php
   10. Materiel Card specifics                  — pages/catalogue.php, pages/accueil.php
   11. Formule / Pack Card                      — pages/accueil.php (section formules)
   12. Date Picker                              — pages/catalogue.php
   13. Forms                                    — pages/contact.php, pages/inscription.php, pages/connexion.php, pages/devis.php
   14. Auth Pages                               — pages/connexion.php, pages/inscription.php
   15. Panier                                   — pages/panier.php
   16. Contrat                                  — pages/contrat.php
   17. Contact                                  — pages/contact.php
   18. How it Works (steps)                     — pages/accueil.php
   19. Admin                                    — admin/*.php
   20. Flash Messages                           — templates/header.php (global)
   21. Footer                                   — templates/footer.php
   22. Responsive                               — Global
   23. Utilities                                — Global
   24. Matériel détail                          — pages/materiel.php
   25. Formules page                            — pages/formules.php
   26. Badges                                   — Global
   27. Devis / Récapitulatif                    — pages/devis.php, pages/paiement.php
   28. Compte client                            — pages/compte.php
   29. Contrat (v2)                             — pages/contrat.php
   30. Legal pages                              — pages/cgv.php, pages/mentions.php
   31. Empty state                              — pages/formules.php, pages/catalogue.php (si vide)
   32. Admin detail grid                        — admin/reservation-detail.php
   33. Statut filters                           — admin/reservations.php
   34. Messages admin                           — admin/messages.php
   35. Copyable                                 — admin/reservation-detail.php, admin/clients.php
   36. Dashboard graphiques                     — admin/dashboard.php
   37. Calendrier                               — admin/calendrier.php
   38. Pages villes SEO                         — pages/ville.php
   39. Footer city links                        — templates/footer.php
   ═══════════════════════════════════════════════════════════════ */


/* ═══════════════════════════════════════════════════════════════
   1. VARIABLES CSS
   Utilisé par : TOUS les fichiers — palette, dimensions, ombres
   ═══════════════════════════════════════════════════════════════ */
:root {
    /* Couleurs Konfeti */
    --kf-dark: #1a1046;
    --kf-purple: #2d1b69;
    --kf-purple-light: #4a2c8a;
    --kf-magenta: #c62368;
    --kf-pink: #e84393;
    --kf-orange: #f39c12;
    --kf-yellow: #f1c40f;
    --kf-green: #27ae60;
    --kf-blue: #3498db;
    --kf-cyan: #00cec9;

    /* Surfaces */
    --surface: #ffffff;
    --surface-alt: #f8f7fc;
    --surface-muted: #f0eef5;
    --surface-card: #ffffff;
    --text: #2c2137;
    --text-muted: #6b6078;
    --text-light: #9b93a8;
    --border: #e8e4ef;

    /* Dimensions */
    --nav-h: 70px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-full: 50px;
    --shadow: 0 2px 12px rgba(26, 16, 70, 0.08);
    --shadow-lg: 0 8px 32px rgba(26, 16, 70, 0.12);
    --shadow-xl: 0 16px 48px rgba(26, 16, 70, 0.16);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}


/* ═══════════════════════════════════════════════════════════════
   2. RESET
   Utilisé par : TOUS les fichiers — base commune
   ═══════════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--surface);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
a { color: var(--kf-purple); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--kf-magenta); }
img { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }


/* ═══════════════════════════════════════════════════════════════
   3. TYPOGRAPHY
   Utilisé par : templates/header.php (.logo-text), pages/accueil.php (.logo-text dans hero)
   + tous les titres h1-h4 dans l'ensemble du site
   ═══════════════════════════════════════════════════════════════ */
.logo-text {
    font-family: 'Dancing Script', cursive;
    font-weight: 700;
    font-size: 2rem;
    color: #fff;
}
h1, h2, h3, h4 { font-weight: 800; line-height: 1.2; color: var(--kf-dark); }
h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.1rem; }


/* ═══════════════════════════════════════════════════════════════
   4. NAVIGATION
   Utilisé par : templates/header.php — barre de navigation sticky
   Contient : logo, liens nav, burger mobile, badge panier, lien admin
   ═══════════════════════════════════════════════════════════════ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: linear-gradient(135deg, var(--kf-dark), var(--kf-purple));
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: var(--nav-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
/* Logo + sous-titre "Location" */
.nav-logo {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}
.nav-logo .logo-sub {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--kf-pink);
    text-transform: uppercase;
    letter-spacing: 2px;
}
/* Liens de navigation */
.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 0.5rem;
}
.nav-links a {
    color: rgba(255, 255, 255, 0.85);
    padding: 0.5rem 0.8rem;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.nav-links a:hover,
.nav-links a.active {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}
.nav-links a i { font-size: 0.85rem; }
/* Lien admin en jaune */
.nav-admin { color: var(--kf-yellow) !important; }
/* Badge nombre d'articles dans le panier */
.nav-cart { position: relative; }
.cart-badge {
    position: absolute;
    top: -4px; right: -8px;
    background: var(--kf-magenta);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 800;
    width: 20px; height: 20px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
}
/* Bouton burger mobile */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 1.5rem;
    cursor: pointer;
}


/* ═══════════════════════════════════════════════════════════════
   5. HERO SECTION — Grande (page d'accueil)
   Utilisé par : pages/accueil.php — bannière principale pleine largeur
   Contient : logo animé, titre, sous-titre, badges, boutons CTA
   Confettis intégrés directement via ::before (pas de div séparée)
   ═══════════════════════════════════════════════════════════════ */
.hero {
    background: linear-gradient(135deg, var(--kf-dark) 0%, var(--kf-purple) 50%, var(--kf-purple-light) 100%);
    padding: 5rem 1.5rem 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
/* Confettis décoratifs (points colorés flottants) — uniquement dans .hero */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 30%, var(--kf-pink) 0, transparent 8px),
        radial-gradient(circle at 85% 20%, var(--kf-yellow) 0, transparent 12px),
        radial-gradient(circle at 70% 70%, var(--kf-green) 0, transparent 10px),
        radial-gradient(circle at 25% 80%, var(--kf-blue) 0, transparent 7px),
        radial-gradient(circle at 50% 10%, var(--kf-orange) 0, transparent 9px),
        radial-gradient(circle at 90% 60%, var(--kf-cyan) 0, transparent 11px),
        radial-gradient(circle at 10% 60%, var(--kf-yellow) 0, transparent 6px),
        radial-gradient(circle at 40% 40%, var(--kf-magenta) 0, transparent 8px),
        radial-gradient(circle at 60% 85%, var(--kf-green) 0, transparent 10px),
        radial-gradient(circle at 80% 40%, var(--kf-pink) 0, transparent 7px);
    opacity: 0.4;
    animation: confetti-drift 30s infinite ease-in-out alternate;
}
@keyframes confetti-drift {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-20px, 10px); }
}
/* Contenu texte au-dessus des confettis */
.hero-content { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; }
.hero .logo-text { font-size: clamp(2.5rem, 6vw, 4rem); display: block; margin-bottom: 0.5rem; }
.hero h1 { color: #fff; font-size: clamp(1.5rem, 3.5vw, 2.2rem); font-weight: 700; margin-bottom: 1rem; }
.hero p { color: rgba(255, 255, 255, 0.85); font-size: 1.15rem; margin-bottom: 2rem; max-width: 600px; margin-inline: auto; }
/* Badges "Gard (30)", "Livraison", etc. dans le hero accueil */
.hero-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
}
.hero-badge {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    padding: 0.5rem 1.2rem;
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    backdrop-filter: blur(4px);
}
.hero-badge i { color: var(--kf-yellow); }


/* ═══════════════════════════════════════════════════════════════
   6. HERO SECTION — Compacte (hero-sm)
   Utilisé par : pages/formules.php, et disponible pour toute page 
   nécessitant un bandeau titre (catalogue, contact, etc.)
   Reprend le dégradé violet + étoiles/confettis du .hero
   mais en version plus courte (padding réduit)
   ═══════════════════════════════════════════════════════════════ */
.hero-sm {
    padding: 2.5rem 1.5rem 2rem;
}
/* Titre principal dans les hero-sm et hero-ville */
.hero-title {
    color: #fff;
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 800;
    margin-bottom: 0.5rem;
}
/* Sous-titre dans les hero-sm et hero-ville */
.hero-subtitle {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}


/* ═══════════════════════════════════════════════════════════════
   7. BUTTONS
   Utilisé par : TOUS les fichiers — boutons d'action
   Variantes : btn-primary (magenta), btn-secondary (transparent/blanc),
   btn-outline (bordure violet), btn-success, btn-danger, btn-sm, btn-lg
   ═══════════════════════════════════════════════════════════════ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.8rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}
/* Bouton principal magenta — CTA principal sur accueil, formules, catalogue */
.btn-primary {
    background: linear-gradient(135deg, var(--kf-magenta), var(--kf-pink));
    color: #fff;
    box-shadow: 0 4px 20px rgba(198, 35, 104, 0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(198, 35, 104, 0.4);
    color: #fff;
}
/* Bouton secondaire transparent — CTA secondaire dans hero accueil */
.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.3);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
}
/* Bouton outline violet — "Détails" sur les cartes catalogue */
.btn-outline {
    background: transparent;
    color: var(--kf-purple);
    border: 2px solid var(--kf-purple);
}
.btn-outline:hover {
    background: var(--kf-purple);
    color: #fff;
}
.btn-success { background: var(--kf-green); color: #fff; }
.btn-danger { background: #ef4444; color: #fff; }
.btn-sm { padding: 0.5rem 1.2rem; font-size: 0.85rem; }
.btn-lg { padding: 1rem 2.5rem; font-size: 1.1rem; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }
/* Bouton pleine largeur — "Ajouter au panier" dans formules */
.btn-block { width: 100%; justify-content: center; }


/* ═══════════════════════════════════════════════════════════════
   8. LAYOUT — Container, Section, Grid
   Utilisé par : TOUS les fichiers front
   .container : largeur max 1200px
   .section : espacement vertical entre blocs
   .section-alt : fond légèrement teinté (surface-alt)
   .grid-2/3/4 : grilles responsive auto-fill
   ═══════════════════════════════════════════════════════════════ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}
.section {
    padding: 4rem 1.5rem;
}
/* Titre centré de section — accueil (Comment ça marche, Notre matériel, Nos formules),
   catalogue (section filtres), contact (Contactez-nous) */
.section-title {
    text-align: center;
    margin-bottom: 3rem;
}
.section-title h2 { margin-bottom: 0.5rem; }
.section-title p { color: var(--text-muted); font-size: 1.1rem; }
/* Fond alterné — accueil (matériel en vedette, zone de service), catalogue */
.section-alt { background: var(--surface-alt); }

.grid { display: grid; gap: 1.5rem; }
/* grid-2 : non utilisé actuellement (disponible) */
.grid-2 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
/* grid-3 : accueil (matériel en vedette, formules), catalogue */
.grid-3 { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
/* grid-4 : non utilisé actuellement (disponible) */
.grid-4 { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }


/* ═══════════════════════════════════════════════════════════════
   9. CARDS
   Utilisé par : pages/accueil.php (matériel en vedette, formules),
   pages/catalogue.php (liste des matériels)
   Composants : card-img, card-body, card-title, card-text,
   card-price, card-footer, card-badge
   ═══════════════════════════════════════════════════════════════ */
.card {
    background: var(--surface-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all var(--transition);
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
/* Image de la carte — photo du matériel */
.card-img {
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--surface-muted);
}
.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}
.card:hover .card-img img { transform: scale(1.05); }
/* Corps de la carte — titre, description, prix */
.card-body { padding: 1.5rem; }
.card-title { font-size: 1.15rem; margin-bottom: 0.4rem; }
.card-text { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1rem; }
/* Prix en magenta gras — affiché dans card-body et card-footer */
.card-price {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--kf-magenta);
}
.card-price small {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
}
/* Pied de carte — badge dispo + bouton "Détails" */
.card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
/* Badge dans les cartes — "Disponible", catégorie */
.card-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: var(--surface-alt);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--kf-purple);
}


/* ═══════════════════════════════════════════════════════════════
   10. MATERIEL CARD — Spécificités tarifs
   Utilisé par : pages/accueil.php (matériel en vedette),
   pages/catalogue.php (liste des matériels)
   Affiche les prix par durée dans des tags compacts
   ═══════════════════════════════════════════════════════════════ */
.materiel-prices {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}
.price-tag {
    background: var(--surface-alt);
    border-radius: var(--radius);
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
}
.price-tag strong {
    color: var(--kf-magenta);
    font-weight: 800;
}
.price-tag span { color: var(--text-muted); }
/* Indicateurs de disponibilité */
.dispo-ok { color: var(--kf-green); font-weight: 700; }
.dispo-ko { color: #ef4444; font-weight: 700; }


/* ═══════════════════════════════════════════════════════════════
   11. FORMULE / PACK CARD — Version accueil
   Utilisé par : pages/accueil.php (section "Nos formules")
   Carte avec bordure, liste d'items avec ✓, badge remise
   ═══════════════════════════════════════════════════════════════ */
.formule-card {
    border: 2px solid var(--border);
    background: linear-gradient(135deg, var(--surface), var(--surface-alt));
}
.formule-card:hover { border-color: var(--kf-purple); }
/* Liste des matériels inclus dans la formule (accueil) */
.formule-items {
    list-style: none;
    margin: 1rem 0;
}
.formule-items li {
    padding: 0.4rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}
.formule-items li::before {
    content: '✓';
    color: var(--kf-green);
    font-weight: 800;
}
/* Badge économie — "-15%" en vert */
.formule-saving {
    background: linear-gradient(135deg, var(--kf-green), #2ecc71);
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
}


/* ═══════════════════════════════════════════════════════════════
   12. DATE PICKER SECTION
   Utilisé par : pages/catalogue.php — filtre par date et durée
   Contient : sélecteur de date, sélecteur de durée, info durée
   ═══════════════════════════════════════════════════════════════ */
.date-picker-section {
    background: var(--surface-alt);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
    border: 2px solid var(--border);
}
.date-picker-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    align-items: end;
}
.date-picker-group {
    flex: 1;
    min-width: 200px;
}
.date-picker-group label {
    display: block;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: var(--kf-purple);
}
.date-picker-group select,
.date-picker-group input[type="date"] {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    background: var(--surface);
    transition: border-color var(--transition);
}
.date-picker-group select:focus,
.date-picker-group input:focus {
    outline: none;
    border-color: var(--kf-purple);
}
/* Capsule info durée sélectionnée */
.duree-info {
    background: var(--kf-purple);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.duree-info i { color: var(--kf-yellow); }


/* ═══════════════════════════════════════════════════════════════
   13. FORMS
   Utilisé par : pages/contact.php, pages/inscription.php,
   pages/connexion.php, pages/devis.php, pages/contrat.php,
   admin/formules.php, admin/materiels.php, admin/categories.php, admin/zones.php
   ═══════════════════════════════════════════════════════════════ */
.form-group {
    margin-bottom: 1.5rem;
}
.form-group label {
    display: block;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: var(--text);
}
.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: all var(--transition);
    background: var(--surface);
}
.form-control:focus {
    outline: none;
    border-color: var(--kf-purple);
    box-shadow: 0 0 0 3px rgba(45, 27, 105, 0.1);
}
textarea.form-control { min-height: 120px; resize: vertical; }
.form-row { display: flex; gap: 1.5rem; }
.form-row .form-group { flex: 1; }
.form-hint { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.3rem; }
.form-error { color: #ef4444; font-size: 0.85rem; margin-top: 0.3rem; font-weight: 600; }


/* ═══════════════════════════════════════════════════════════════
   14. AUTH PAGES
   Utilisé par : pages/connexion.php, pages/inscription.php
   Carte centrée verticalement sur fond dégradé léger
   ═══════════════════════════════════════════════════════════════ */
.auth-page {
    min-height: calc(100vh - var(--nav-h));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem 1.5rem;
    background: linear-gradient(135deg, var(--surface-alt), var(--surface));
}
.auth-card {
    width: 100%;
    max-width: 450px;
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-xl);
}
.auth-card h2 { text-align: center; margin-bottom: 2rem; }


/* ═══════════════════════════════════════════════════════════════
   15. PANIER
   Utilisé par : pages/panier.php
   Tableau des articles + bloc récapitulatif total
   ═══════════════════════════════════════════════════════════════ */
.panier-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2rem;
}
.panier-table th {
    background: var(--surface-alt);
    padding: 0.75rem 1rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    border-bottom: 2px solid var(--border);
}
.panier-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.panier-item-name {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.panier-item-thumb {
    width: 60px; height: 60px;
    border-radius: var(--radius);
    object-fit: cover;
    background: var(--surface-muted);
}
/* Bloc récapitulatif total du panier */
.panier-total {
    background: var(--surface-alt);
    border-radius: var(--radius-lg);
    padding: 2rem;
}
.panier-total-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    font-size: 1rem;
}
.panier-total-row.total {
    border-top: 2px solid var(--border);
    margin-top: 0.5rem;
    padding-top: 1rem;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--kf-dark);
}
.panier-total-row.total span:last-child { color: var(--kf-magenta); }


/* ═══════════════════════════════════════════════════════════════
   16. CONTRAT
   Utilisé par : pages/contrat.php
   Conteneur du contrat de location, sections, table récap, signature
   ═══════════════════════════════════════════════════════════════ */
.contrat-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow);
}
.contrat-header { text-align: center; margin-bottom: 2rem; padding-bottom: 2rem; border-bottom: 2px solid var(--border); }
.contrat-section { margin-bottom: 2rem; }
.contrat-section h3 { color: var(--kf-purple); margin-bottom: 0.75rem; font-size: 1.1rem; }
.contrat-table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
.contrat-table th, .contrat-table td { padding: 0.6rem 1rem; border: 1px solid var(--border); text-align: left; font-size: 0.9rem; }
.contrat-table th { background: var(--surface-alt); font-weight: 700; }
/* Zone de signature manuscrite */
.signature-pad {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    width: 100%;
    height: 200px;
    cursor: crosshair;
    background: var(--surface-alt);
}


/* ═══════════════════════════════════════════════════════════════
   17. CONTACT
   Utilisé par : pages/contact.php
   Grille 2 colonnes : formulaire + carte info contact (violet foncé)
   ═══════════════════════════════════════════════════════════════ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}
/* Carte info contact (fond dégradé violet) — aussi dans accueil section zone de service */
.contact-info-card {
    background: linear-gradient(135deg, var(--kf-dark), var(--kf-purple));
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
}
.contact-info-card h3 { color: #fff; margin-bottom: 1.5rem; }
.contact-info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
}
.contact-info-item i {
    width: 40px; height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--kf-yellow);
}


/* ═══════════════════════════════════════════════════════════════
   18. HOW IT WORKS — Steps
   Utilisé par : pages/accueil.php (section "Comment ça marche"),
   pages/ville.php (section étapes)
   Grille de cartes numérotées avec icônes
   ═══════════════════════════════════════════════════════════════ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    counter-reset: steps;
}
.step-card {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    position: relative;
    counter-increment: steps;
}
/* Numéro circulaire magenta en haut de chaque step */
.step-card::before {
    content: counter(steps);
    position: absolute;
    top: -15px; left: 50%;
    transform: translateX(-50%);
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--kf-magenta), var(--kf-pink));
    color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 800;
    font-size: 0.9rem;
    box-shadow: 0 4px 12px rgba(198, 35, 104, 0.3);
}
/* Icône ronde dans chaque step */
.step-icon {
    width: 60px; height: 60px;
    margin: 0.5rem auto 1rem;
    background: var(--surface-alt);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    color: var(--kf-purple);
}
.step-card h4 { margin-bottom: 0.5rem; }
.step-card p { font-size: 0.9rem; color: var(--text-muted); }


/* ═══════════════════════════════════════════════════════════════
   19. ADMIN
   Utilisé par : admin/dashboard.php, admin/reservations.php,
   admin/formules.php, admin/materiels.php, admin/categories.php,
   admin/clients.php, admin/messages.php, admin/zones.php,
   admin/reservation-detail.php, admin/export.php
   Layout : sidebar gauche + zone de contenu droite
   ═══════════════════════════════════════════════════════════════ */
.admin-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    min-height: calc(100vh - var(--nav-h));
}
/* Sidebar sombre — admin/_sidebar.php */
.admin-sidebar {
    background: var(--kf-dark);
    padding: 2rem 0;
}
.admin-sidebar a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition);
}
.admin-sidebar a:hover,
.admin-sidebar a.active {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}
.admin-sidebar a i { width: 20px; text-align: center; }
/* Zone de contenu admin */
.admin-content { padding: 2rem; background: var(--surface-alt); }
/* En-tête admin — titre + boutons action */
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}
/* Grille des statistiques — admin/dashboard.php */
.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}
/* Carte statistique individuelle */
.stat-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}
.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--kf-dark);
}
.stat-card .stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}
.stat-card .stat-icon {
    float: right;
    width: 48px; height: 48px;
    background: var(--surface-alt);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    color: var(--kf-purple);
}

/* Tableau admin — listes de réservations, matériels, formules, etc. */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.admin-table th {
    background: var(--surface-alt);
    padding: 0.75rem 1rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}
.admin-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
}
.admin-table tr:hover td { background: var(--surface-alt); }
/* Boutons d'action dans les tableaux admin */
.admin-actions { display: flex; gap: 0.5rem; }
.admin-actions a, .admin-actions button {
    padding: 0.35rem 0.6rem;
    border-radius: 6px;
    font-size: 0.8rem;
    cursor: pointer;
    border: none;
    transition: all var(--transition);
}
.admin-btn-edit { background: var(--kf-blue); color: #fff; }
.admin-btn-delete { background: #ef4444; color: #fff; }
.admin-btn-view { background: var(--kf-purple); color: #fff; }

/* Points de statut colorés — admin/reservations.php, admin/reservation-detail.php */
.statut-dot {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 600;
    font-size: 0.85rem;
}
.statut-dot::before {
    content: '';
    width: 8px; height: 8px;
    border-radius: 50%;
    background: currentColor;
}


/* ═══════════════════════════════════════════════════════════════
   20. FLASH MESSAGES
   Utilisé par : templates/header.php — messages de notification
   affiché après une action (ajout panier, erreur, etc.)
   ═══════════════════════════════════════════════════════════════ */
.flash-container { max-width: 1200px; margin: 1rem auto; padding: 0 1.5rem; }
.flash {
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    font-size: 0.9rem;
    animation: flash-in 0.3s ease;
}
@keyframes flash-in { from { opacity: 0; transform: translateY(-10px); } }
.flash-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.flash-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.flash-warning { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }
.flash-info { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }
.flash-close { background: none; border: none; cursor: pointer; font-size: 1.2rem; color: inherit; opacity: 0.6; }


/* ═══════════════════════════════════════════════════════════════
   21. FOOTER
   Utilisé par : templates/footer.php
   4 colonnes : brand, liens, liens, zone de livraison
   + barre copyright en bas
   ═══════════════════════════════════════════════════════════════ */
.site-footer {
    background: var(--kf-dark);
    color: rgba(255, 255, 255, 0.8);
    margin-top: 4rem;
}
.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 2rem;
}
.footer-brand .logo-text { font-size: 1.8rem; display: block; margin-bottom: 0.75rem; }
.footer-brand p { font-size: 0.9rem; margin-bottom: 0.5rem; }
.footer-contact a { color: rgba(255, 255, 255, 0.8); display: block; margin-bottom: 0.3rem; }
.footer-contact a:hover { color: var(--kf-pink); }
.footer-links h4, .footer-zone h4 { color: #fff; margin-bottom: 1rem; font-size: 1rem; }
.footer-links a { display: block; color: rgba(255, 255, 255, 0.7); font-size: 0.9rem; margin-bottom: 0.5rem; }
.footer-links a:hover { color: var(--kf-pink); }
.footer-zone p { font-size: 0.9rem; line-height: 1.5; }
.footer-livraison { margin-top: 1rem; color: var(--kf-yellow); font-weight: 600; }
.footer-bottom {
    text-align: center;
    padding: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}


/* ═══════════════════════════════════════════════════════════════
   22. RESPONSIVE — Breakpoints principaux
   ═══════════════════════════════════════════════════════════════ */

/* Tablette / petit desktop */
@media (max-width: 1024px) {
    /* Admin : sidebar passe en barre horizontale scrollable */
    .admin-layout { grid-template-columns: 1fr; }
    .admin-sidebar {
        display: flex;
        overflow-x: auto;
        padding: 0;
    }
    .admin-sidebar a { white-space: nowrap; padding: 1rem 1.2rem; }
}

/* Mobile */
@media (max-width: 768px) {
    /* Navigation : burger + menu déroulant */
    .nav-toggle { display: block; }
    .nav-links {
        display: none;
        position: absolute;
        top: var(--nav-h);
        left: 0; right: 0;
        background: var(--kf-dark);
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow-lg);
    }
    .nav-links.open { display: flex; }
    .nav-links li { width: 100%; }
    .nav-links a { width: 100%; padding: 0.75rem 1rem; }

    /* Hero compact sur mobile */
    .hero { padding: 3rem 1.5rem 2.5rem; }
    .hero-sm { padding: 1.5rem 1rem 1.2rem; }
    .section { padding: 2.5rem 1rem; }
    .form-row { flex-direction: column; gap: 0; }
    /* Contact : passe en 1 colonne */
    .contact-grid { grid-template-columns: 1fr; }
    /* Footer : 2 colonnes */
    .footer-container { grid-template-columns: 1fr 1fr; }
    .date-picker-row { flex-direction: column; }
    /* Panier : masquer colonnes 3+ sur mobile */
    .panier-table { font-size: 0.85rem; }
    .panier-table th:nth-child(n+3),
    .panier-table td:nth-child(n+3) { display: none; }
    /* Matériel détail, formules, admin : 1 colonne */
    .materiel-detail { grid-template-columns: 1fr; gap: 1.5rem; }
    .formules-grid { grid-template-columns: 1fr; }
    .admin-detail-grid { grid-template-columns: 1fr; }
    .prix-grille { flex-direction: column; }
    .compte-header { flex-direction: column; align-items: flex-start; }
    .statut-filters { gap: .3rem; }
    .statut-filter { font-size: .8rem; padding: .3rem .5rem; }
}

/* Petit mobile */
@media (max-width: 480px) {
    .footer-container { grid-template-columns: 1fr; }
    .hero-badges { flex-direction: column; align-items: center; }
    .contrat-container { padding: 1.5rem; }
}


/* ═══════════════════════════════════════════════════════════════
   23. UTILITIES
   Utilisé par : TOUS les fichiers — classes utilitaires
   ═══════════════════════════════════════════════════════════════ */
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.gap-1 { gap: 0.5rem; }
.d-flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.w-full { width: 100%; }
.hidden { display: none !important; }


/* ═══════════════════════════════════════════════════════════════
   24. MATÉRIEL DÉTAIL
   Utilisé par : pages/materiel.php
   Grille 2 colonnes : image à gauche, infos à droite
   Breadcrumb, grille de prix, contrôle quantité, description
   ═══════════════════════════════════════════════════════════════ */
/* Fil d'Ariane */
.breadcrumb { display: flex; align-items: center; gap: .5rem; font-size: .9rem; flex-wrap: wrap; }
.breadcrumb a { color: var(--kf-purple-light); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { color: var(--text-muted); }

/* Grille image + infos */
.materiel-detail { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.detail-img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.detail-img-placeholder { width: 100%; aspect-ratio: 4/3; background: var(--surface-muted); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; font-size: 4rem; color: var(--text-light); }
.materiel-info h1 { font-size: 2rem; margin-bottom: .5rem; color: var(--kf-dark); }
.materiel-info .lead { font-size: 1.1rem; color: var(--text-muted); margin-bottom: 1.5rem; }

/* Grille de tarifs (24h, WE light, WE full) */
.prix-grille { display: flex; gap: 1rem; margin: 1.5rem 0; flex-wrap: wrap; }
.prix-option { background: var(--surface-alt); border: 2px solid var(--border); border-radius: var(--radius); padding: 1rem 1.25rem; text-align: center; flex: 1; min-width: 140px; transition: var(--transition); }
.prix-option:hover { border-color: var(--kf-magenta); }
.prix-label { display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); font-weight: 700; margin-bottom: .25rem; }
.prix-value { display: block; font-size: 1.5rem; font-weight: 800; color: var(--kf-magenta); }
.prix-detail { display: block; font-size: .75rem; color: var(--text-light); margin-top: .25rem; }
/* Variante petite pour formules */
.prix-grille-sm .prix-option { padding: .75rem; }
.prix-grille-sm .prix-value { font-size: 1.2rem; }

/* Info caution */
.caution-info { font-size: .9rem; color: var(--text-muted); padding: .5rem 0; }
.caution-info i { color: var(--kf-blue); }

.prix-accent { font-size: 1.3rem; color: var(--kf-magenta); }

/* Contrôle quantité +/- */
.qty-control { display: flex; align-items: center; gap: 0; }
.qty-btn { width: 36px; height: 36px; border: 2px solid var(--border); background: var(--surface-alt); color: var(--text); font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.qty-btn:first-child { border-radius: var(--radius) 0 0 var(--radius); }
.qty-btn:last-child { border-radius: 0 var(--radius) var(--radius) 0; }
.qty-btn:hover { background: var(--kf-purple-light); color: #fff; border-color: var(--kf-purple-light); }
.qty-input { width: 50px; height: 36px; text-align: center; border: 2px solid var(--border); border-left: none; border-right: none; font-size: 1rem; font-weight: 700; background: var(--surface); }

.ajout-panier-form { margin: 1.5rem 0; }
.materiel-desc { line-height: 1.8; }
.materiel-desc h3 { margin-bottom: .75rem; color: var(--kf-dark); }


/* ═══════════════════════════════════════════════════════════════
   25. FORMULES PAGE
   Utilisé par : pages/formules.php
   Grille de cartes formules avec détail du contenu (liste matériels),
   tarifs multi-durée, badge promo, bouton ajout panier
   ═══════════════════════════════════════════════════════════════ */
.formules-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 2rem; }
/* Carte formule (page dédiée) — surcharge .card avec bordure */
.formule-card { border: 2px solid var(--border); transition: var(--transition); }
.formule-card:hover { border-color: var(--kf-magenta); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.formule-nom { font-size: 1.4rem; color: var(--kf-dark); margin-bottom: .5rem; }
.formule-desc { color: var(--text-muted); margin-bottom: 1rem; }
/* Bloc gris avec la liste du contenu du pack */
.formule-contenu { background: var(--surface-alt); border-radius: var(--radius); padding: 1rem; margin-bottom: 1rem; }
.formule-contenu h4 { font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); margin-bottom: .5rem; }
/* Liste des matériels avec pastille quantité violette */
.formule-liste { list-style: none; }
.formule-liste li { padding: .25rem 0; display: flex; align-items: center; gap: .5rem; }
.formule-qty { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 50%; background: var(--kf-purple); color: #fff; font-size: .8rem; font-weight: 700; flex-shrink: 0; }
.formule-liste a { color: var(--kf-purple-light); text-decoration: none; }
.formule-liste a:hover { text-decoration: underline; }


/* ═══════════════════════════════════════════════════════════════
   26. BADGES
   Utilisé par : pages/formules.php (badge-promo), admin/*.php (badge-admin),
   accueil.php, catalogue.php
   ═══════════════════════════════════════════════════════════════ */
.badge { display: inline-block; padding: .2rem .6rem; border-radius: var(--radius-full); background: var(--surface-muted); font-size: .8rem; font-weight: 700; color: var(--text-muted); }
.badge-promo { background: var(--kf-orange); color: #fff; }
.badge-new { background: var(--kf-magenta); color: #fff; }
.badge-admin { background: var(--kf-purple); color: #fff; }

/* Lien accent magenta — pages/formules.php ("Demandez un devis") */
.link-accent { color: var(--kf-magenta); text-decoration: none; font-weight: 700; }
.link-accent:hover { text-decoration: underline; }


/* ═══════════════════════════════════════════════════════════════
   27. DEVIS / RÉCAPITULATIF
   Utilisé par : pages/devis.php, pages/paiement.php
   Conteneurs étroits + boîtes d'info
   ═══════════════════════════════════════════════════════════════ */
.container-md { max-width: 800px; margin-inline: auto; }
.container-sm { max-width: 600px; margin-inline: auto; }
/* Boîte info avec bordure bleue à gauche */
.info-box { background: var(--surface-alt); border-left: 4px solid var(--kf-blue); border-radius: 0 var(--radius) var(--radius) 0; padding: 1rem 1.25rem; color: var(--text-muted); line-height: 1.6; }
.info-box i { color: var(--kf-blue); margin-right: .25rem; }


/* ═══════════════════════════════════════════════════════════════
   28. COMPTE CLIENT
   Utilisé par : pages/compte.php
   En-tête compte, liste des réservations, notes admin
   ═══════════════════════════════════════════════════════════════ */
.compte-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-bottom: 1rem; }
.reservations-list { display: flex; flex-direction: column; gap: 1rem; }
.reservation-card { border-left: 4px solid var(--border); transition: var(--transition); }
.reservation-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .5rem; margin-bottom: .5rem; }
.reservation-header .ref { font-family: monospace; font-size: 1rem; }
.reservation-infos { display: flex; gap: 1.5rem; flex-wrap: wrap; color: var(--text-muted); font-size: .9rem; }
.reservation-infos i { color: var(--kf-purple-light); margin-right: .25rem; }
.reservation-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.note-admin { background: var(--surface-alt); border-radius: var(--radius); padding: .75rem; font-size: .9rem; color: var(--text-muted); }
.note-admin i { color: var(--kf-blue); }


/* ═══════════════════════════════════════════════════════════════
   29. CONTRAT — Version 2 (scrollable + signature canvas)
   Utilisé par : pages/contrat.php (partie signature / legal)
   ═══════════════════════════════════════════════════════════════ */
.contrat-wrapper { max-height: 60vh; overflow-y: auto; border: 2px solid var(--border); }
.contrat-contenu { padding: 2rem; font-size: .95rem; line-height: 1.8; }
.contrat-legal h2 { color: var(--kf-dark); font-size: 1.3rem; margin-bottom: 1rem; }
.contrat-legal h3 { color: var(--kf-purple-light); font-size: 1.05rem; margin-top: 1.5rem; margin-bottom: .5rem; }
.contrat-legal hr { border: none; border-top: 2px solid var(--border); margin: 1rem 0; }

.signature-pad-wrapper { border: 2px solid var(--border); border-radius: var(--radius); overflow: hidden; background: #fff; position: relative; }
.signature-pad-wrapper canvas { display: block; width: 100%; cursor: crosshair; touch-action: none; }
.signature-pad-wrapper button { position: absolute; top: .5rem; right: .5rem; }
.signature-preview { max-width: 300px; margin: 1rem auto; display: block; border: 1px solid var(--border); border-radius: var(--radius); padding: .25rem; }


/* ═══════════════════════════════════════════════════════════════
   30. LEGAL PAGES
   Utilisé par : pages/cgv.php, pages/mentions.php
   ═══════════════════════════════════════════════════════════════ */
.legal-content h2 { color: var(--kf-dark); font-size: 1.2rem; margin-top: 2rem; margin-bottom: .75rem; padding-bottom: .5rem; border-bottom: 1px solid var(--border); }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p { margin-bottom: .75rem; line-height: 1.8; }


/* ═══════════════════════════════════════════════════════════════
   31. EMPTY STATE
   Utilisé par : pages/formules.php (si aucune formule),
   pages/catalogue.php (si aucun matériel), pages/panier.php (si vide)
   ═══════════════════════════════════════════════════════════════ */
.empty-state { text-align: center; padding: 4rem 2rem; color: var(--text-muted); }
.empty-state i { font-size: 3.5rem; color: var(--text-light); margin-bottom: 1rem; display: block; }
.empty-state h3 { color: var(--text); margin-bottom: .5rem; }
.empty-state a { color: var(--kf-magenta); }


/* ═══════════════════════════════════════════════════════════════
   32. ADMIN DETAIL GRID
   Utilisé par : admin/reservation-detail.php
   Grille 3fr/2fr pour détail réservation + paiements
   ═══════════════════════════════════════════════════════════════ */
.admin-detail-grid { display: grid; grid-template-columns: 3fr 2fr; gap: 1.5rem; align-items: start; }
.paiement-line { display: flex; align-items: center; gap: .75rem; padding: .5rem 0; border-bottom: 1px solid var(--border); }
.paiement-line:last-child { border-bottom: none; }


/* ═══════════════════════════════════════════════════════════════
   33. STATUT FILTERS
   Utilisé par : admin/reservations.php
   Filtres par statut (pilules cliquables)
   ═══════════════════════════════════════════════════════════════ */
.statut-filters { display: flex; gap: .5rem; flex-wrap: wrap; }
.statut-filter { display: inline-flex; align-items: center; gap: .3rem; padding: .4rem .75rem; border: 2px solid var(--border); border-radius: var(--radius-full); font-size: .85rem; font-weight: 600; color: var(--text-muted); text-decoration: none; transition: var(--transition); }
.statut-filter:hover { border-color: var(--kf-purple-light); }
.statut-filter.active { border-color: var(--kf-magenta); background: rgba(198, 35, 104, .08); color: var(--kf-magenta); }
.statut-filter .badge { font-size: .75rem; padding: .1rem .4rem; }


/* ═══════════════════════════════════════════════════════════════
   34. MESSAGES ADMIN
   Utilisé par : admin/messages.php
   Liste des messages avec indicateur lu/non-lu
   ═══════════════════════════════════════════════════════════════ */
.message-nonlu { border-left: 4px solid var(--kf-magenta); }
.message-lu { border-left: 4px solid var(--border); opacity: .8; }
.message-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .5rem; margin-bottom: .5rem; }
.message-contact { display: flex; gap: 1.5rem; flex-wrap: wrap; font-size: .9rem; }
.message-body { background: var(--surface-alt); border-radius: var(--radius); padding: 1rem; margin-top: .5rem; line-height: 1.7; }
.message-actions { display: flex; gap: .5rem; flex-wrap: wrap; }


/* ═══════════════════════════════════════════════════════════════
   35. COPYABLE
   Utilisé par : admin/reservation-detail.php, admin/clients.php
   Texte cliquable pour copier (email, téléphone)
   ═══════════════════════════════════════════════════════════════ */
.copyable { cursor: pointer; padding: .1rem .3rem; border-radius: 4px; transition: var(--transition); }
.copyable:hover { background: var(--surface-muted); }
.copyable:active { background: var(--kf-green); color: #fff; }


/* ═══════════════════════════════════════════════════════════════
   36. DASHBOARD — Graphiques
   Utilisé par : admin/dashboard.php
   Cartes graphiques + grille 2 colonnes
   ═══════════════════════════════════════════════════════════════ */
.dashboard-charts { margin-top: 2rem; }
.chart-card { margin-bottom: 1.5rem; }
.chart-card h3 { font-size: 1rem; color: var(--text-muted); margin-bottom: 1rem; }
.chart-card h3 i { color: var(--kf-purple-light); }
.chart-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.stat-card-alert { border-left: 3px solid var(--kf-orange); }


/* ═══════════════════════════════════════════════════════════════
   37. CALENDRIER
   Utilisé par : admin/calendrier.php
   Navigation mois, grille 7 colonnes, cellules jour, événements
   ═══════════════════════════════════════════════════════════════ */
.cal-nav { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
.cal-mois { font-size: 1.4rem; margin: 0; flex: 1; text-align: center; color: var(--kf-dark); }

.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 1px; background: var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.cal-header { background: var(--kf-purple); color: #fff; text-align: center; padding: .5rem; font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.cal-cell { background: var(--surface); padding: .5rem; min-height: 90px; position: relative; }
.cal-empty { background: var(--surface-muted); }
.cal-today { background: rgba(224, 64, 251, .04); }
.cal-dimanche { background: rgba(239, 83, 80, .04); }
.cal-has-events { border-left: 2px solid var(--kf-purple-light); }

.cal-day { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 50%; font-size: .85rem; font-weight: 700; color: var(--text); }
.cal-day-today { background: var(--kf-magenta); color: #fff; }
.cal-badge-dim { position: absolute; top: .4rem; right: .4rem; color: var(--kf-orange); font-size: .7rem; opacity: .6; }

.cal-event { display: block; margin-top: .25rem; padding: .2rem .4rem; background: var(--surface-alt); border-left: 3px solid var(--kf-purple); border-radius: 0 4px 4px 0; font-size: .7rem; text-decoration: none; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: var(--transition); }
.cal-event:hover { background: var(--surface-muted); }
.cal-event-ref { font-weight: 700; margin-right: .25rem; }
.cal-event-name { color: var(--text-muted); }
.cal-more { display: block; font-size: .7rem; color: var(--kf-magenta); margin-top: .2rem; font-weight: 600; }

.cal-legend { display: flex; gap: 1.5rem; flex-wrap: wrap; font-size: .85rem; color: var(--text-muted); }
.legend-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: .25rem; vertical-align: middle; }
.cal-badge-dim-legend { color: var(--kf-orange); }
.cal-badge-dim-legend i { margin-right: .25rem; }


/* ═══════════════════════════════════════════════════════════════
   38. PAGES VILLES SEO
   Utilisé par : pages/ville.php
   Hero spécifique ville, grille catégories, étapes, tags événements,
   liens villes proches, CTA section
   ═══════════════════════════════════════════════════════════════ */
.hero-ville { padding: 4rem 0; background: linear-gradient(135deg, var(--kf-dark) 0%, var(--kf-purple) 100%); }
.hero-ville .hero-title { font-size: 2.2rem; }
.hero-ville .accent { font-family: 'Dancing Script', cursive; color: var(--kf-magenta); font-size: 1.3em; }
.hero-cta { display: flex; gap: 1rem; justify-content: center; margin-top: 1.5rem; flex-wrap: wrap; }

/* Grille catégories — ville.php (Photobooth, Sono, Éclairage…) */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1.5rem; }
.cat-card { background: var(--surface); border: 2px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; text-align: center; text-decoration: none; color: var(--text); transition: var(--transition); }
.cat-card:hover { border-color: var(--kf-magenta); transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.cat-card i { font-size: 2rem; color: var(--kf-purple-light); margin-bottom: .75rem; display: block; }
.cat-card h3 { font-size: 1.1rem; margin-bottom: .25rem; }
.cat-card p { font-size: .85rem; color: var(--text-muted); margin: 0; }

/* Numéro d'étape rond (pages villes — surcharge step-num si utilisé) */
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 50%; background: linear-gradient(135deg, var(--kf-magenta), var(--kf-pink)); color: #fff; font-size: 1.3rem; font-weight: 800; margin-bottom: 1rem; }

/* Tags événements — ville.php (Mariage, Anniversaire, etc.) */
.evt-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0; }
.evt-tag { display: inline-block; padding: .35rem .75rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-full); font-size: .85rem; color: var(--kf-purple-light); }

/* Liens villes proches */
.villes-proches { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.ville-link { display: inline-flex; align-items: center; gap: .4rem; padding: .5rem 1rem; background: var(--surface); border: 2px solid var(--border); border-radius: var(--radius-full); text-decoration: none; color: var(--text); transition: var(--transition); }
.ville-link:hover { border-color: var(--kf-magenta); color: var(--kf-magenta); }
.ville-link i { color: var(--kf-magenta); }

/* Section CTA bas de page ville */
.cta-section { background: linear-gradient(135deg, var(--kf-dark), var(--kf-purple)); padding: 3rem 0; }


/* ═══════════════════════════════════════════════════════════════
   39. RESPONSIVE ADDITIONS — Villes SEO, Dashboard, Calendrier
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .chart-row { grid-template-columns: 1fr; }
    .cal-cell { min-height: 60px; padding: .25rem; }
    .cal-event { font-size: .6rem; }
    .cal-header { font-size: .7rem; padding: .3rem; }
    .hero-ville .hero-title { font-size: 1.6rem; }
    .cat-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; }
    .steps-grid { grid-template-columns: 1fr 1fr; }
}


/* ═══════════════════════════════════════════════════════════════
   40. FOOTER CITY LINKS
   Utilisé par : templates/footer.php — liens SEO villes du Gard
   ═══════════════════════════════════════════════════════════════ */
.footer-villes { display: flex; flex-wrap: wrap; gap: .25rem .5rem; }
.footer-villes a { font-size: .85rem; }

/* ═══════════════════════════════════════════════════════════════
   41. RÉSERVATION DÉTAIL CLIENT
   Utilisé par : pages/reservation.php, pages/compte.php
   ═══════════════════════════════════════════════════════════════ */

.reservation-link { display: block; text-decoration: none; color: inherit; cursor: pointer; }
.reservation-link:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.reservation-link .btn { pointer-events: none; }

.resa-detail-header { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; }
.resa-detail-header h1 { font-size: 1.5rem; margin: 0; }

.statut-badge { display: inline-block; padding: .4rem 1rem; border-radius: var(--radius-full); color: #fff; font-weight: 700; font-size: .85rem; letter-spacing: .5px; }

.resa-timeline {
    display: flex; align-items: flex-start; gap: 0; margin-bottom: 2rem; padding: 1rem 0; overflow-x: auto;
}
.timeline-step { flex: 1; text-align: center; position: relative; min-width: 80px; }
.timeline-step::before { content: ''; position: absolute; top: 18px; left: 0; right: 0; height: 3px; background: var(--border); z-index: 0; }
.timeline-step:first-child::before { left: 50%; }
.timeline-step:last-child::before { right: 50%; }
.timeline-step.done::before { background: var(--kf-purple-light); }
.timeline-dot {
    width: 36px; height: 36px; border-radius: 50%; background: var(--surface-alt); border: 3px solid var(--border);
    display: inline-flex; align-items: center; justify-content: center; position: relative; z-index: 1;
    font-size: .75rem; color: var(--text-light); transition: var(--transition);
}
.timeline-step.done .timeline-dot { background: var(--kf-purple-light); border-color: var(--kf-purple-light); color: #fff; }
.timeline-step.current .timeline-dot { background: var(--kf-magenta); border-color: var(--kf-magenta); color: #fff; box-shadow: 0 0 0 4px rgba(224,64,251,.25); }
.timeline-label { display: block; margin-top: .4rem; font-size: .7rem; color: var(--text-muted); font-weight: 600; }
.timeline-step.done .timeline-label { color: var(--kf-purple-light); }
.timeline-step.current .timeline-label { color: var(--kf-magenta); font-weight: 700; }

.resa-detail-actions { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.5rem; }

.contrat-options { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.contrat-options h4 { margin-bottom: .5rem; color: var(--kf-dark); }
.contrat-option-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1rem; }
.contrat-option-card { background: var(--surface-alt); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.25rem; }
.contrat-option-card h5 { margin: .5rem 0; color: var(--kf-dark); font-size: 1rem; }
.contrat-option-card p { font-size: .9rem; margin: .25rem 0; }
.contrat-option-icon { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--kf-purple), var(--kf-magenta)); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 1rem; }

.btn-danger { background: #ef4444; color: #fff; border: none; }
.btn-danger:hover { background: #dc2626; }


/* ═══════════════════════════════════════════════════════════════
   42. ÉDITEUR DE DEVIS (admin)
   Utilisé par : admin/reservation-detail.php (mode edit_devis)
   ═══════════════════════════════════════════════════════════════ */

.devis-line td { vertical-align: middle; }
.devis-add-section { margin-top: 1.25rem; padding: 1rem; background: var(--surface-alt); border-radius: var(--radius-lg); border: 2px dashed var(--border); }
.devis-add-section h4 { margin-bottom: .75rem; }
.devis-add-line { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; margin-bottom: .5rem; }
.devis-add-line select, .devis-add-line input { flex-shrink: 0; }
.devis-add-line select:first-child { flex: 1; min-width: 180px; }
.devis-remise-section { margin-top: 1.25rem; padding: 1rem; background: #f0fdf4; border-radius: var(--radius-lg); border: 1px solid #bbf7d0; }


/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — ajouts
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .resa-detail-header { flex-direction: column; }
    .resa-timeline { gap: 0; }
    .timeline-step { min-width: 60px; }
    .timeline-dot { width: 28px; height: 28px; font-size: .6rem; }
    .timeline-label { font-size: .6rem; }
    .contrat-option-grid { grid-template-columns: 1fr; }
    .devis-add-line { flex-direction: column; }
    .devis-add-line select, .devis-add-line input { width: 100% !important; }
}