/**
 * FTI39 - Styles personnalisés
 * Thème enfant WordPress
 */

/* ==========================================
   VARIABLES CSS
   ========================================== */

:root {
    /* Couleurs principales */
    --color-yellow-primary: #FFD700;       /* Jaune taxi */
    --color-yellow-light: #FFE55C;         /* Jaune clair */
    --color-yellow-dark: #E6C200;          /* Jaune foncé */
    
    --color-black-primary: #000000;        /* Noir pur */
    --color-black-soft: #1A1A1A;           /* Noir doux */
    --color-black-light: #333333;          /* Noir clair */
    
    --color-white: #FFFFFF;                /* Blanc pur */
    --color-white-off: #FAFAFA;            /* Blanc cassé */
    --color-gray-light: #F5F5F5;           /* Gris très clair */
    --color-gray-medium: #CCCCCC;          /* Gris moyen */
    --color-gray-dark: #666666;            /* Gris foncé */
    
    /* États */
    --color-success: #28A745;
    --color-error: #DC3545;
    --color-warning: #FFC107;
    --color-info: #17A2B8;
    
    /* Typographie */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* Espacement */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Rayon des bordures */
    --border-radius: 4px;
    --border-radius-lg: 8px;
    
    /* Ombres */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* ==========================================
   RESET & BASE
   ========================================== */

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-black-soft);
    background-color: var(--color-white);
}

/* ==========================================
   TYPOGRAPHIE
   ========================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-black-primary);
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-yellow-primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--color-yellow-dark);
}

.lead {
    font-size: 1.125rem;
    font-weight: 300;
    line-height: 1.7;
}

small {
    font-size: 0.875rem;
    color: var(--color-gray-dark);
}

/* ==========================================
   BOUTONS
   ========================================== */

.btn {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.75rem 2rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: center;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--color-yellow-primary);
    color: var(--color-black-primary);
}

.btn-primary:hover {
    background-color: var(--color-yellow-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-black-primary);
    border: 2px solid var(--color-black-primary);
}

.btn-secondary:hover {
    background-color: var(--color-black-primary);
    color: var(--color-white);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-yellow-primary);
    border: 2px solid var(--color-yellow-primary);
}

.btn-outline:hover {
    background-color: var(--color-yellow-primary);
    color: var(--color-black-primary);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* ==========================================
   CARTES (CARDS)
   ========================================== */

.card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.card-header {
    border-bottom: 2px solid var(--color-yellow-primary);
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-black-primary);
    margin: 0;
}

.card-body {
    color: var(--color-black-soft);
    line-height: 1.6;
}

.card-footer {
    border-top: 1px solid var(--color-gray-medium);
    padding-top: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

/* ==========================================
   FORMULAIRES
   ========================================== */

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-black-soft);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 2px solid var(--color-gray-medium);
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
    background-color: var(--color-white);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-yellow-primary);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-control::placeholder {
    color: var(--color-gray-dark);
}

.form-control.error {
    border-color: var(--color-error);
}

.form-checkbox,
.form-radio {
    width: 20px;
    height: 20px;
    accent-color: var(--color-yellow-primary);
    cursor: pointer;
}

.form-error {
    color: var(--color-error);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

/* ==========================================
   BADGES
   ========================================== */

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 12px;
}

.badge-success {
    background-color: var(--color-success);
    color: var(--color-white);
}

.badge-warning {
    background-color: var(--color-warning);
    color: var(--color-black-primary);
}

.badge-error {
    background-color: var(--color-error);
    color: var(--color-white);
}

.badge-info {
    background-color: var(--color-info);
    color: var(--color-white);
}

.badge-primary {
    background-color: var(--color-yellow-primary);
    color: var(--color-black-primary);
}

/* ==========================================
   ALERTES
   ========================================== */

.alert {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid;
}

.alert-success {
    background-color: #D4EDDA;
    border-color: var(--color-success);
    color: #155724;
}

.alert-error {
    background-color: #F8D7DA;
    border-color: var(--color-error);
    color: #721C24;
}

.alert-warning {
    background-color: #FFF3CD;
    border-color: var(--color-warning);
    color: #856404;
}

.alert-info {
    background-color: #D1ECF1;
    border-color: var(--color-info);
    color: #0C5460;
}

/* ==========================================
   LAYOUT
   ========================================== */

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--spacing-sm);
}

/* ==========================================
   GRILLE (GRID)
   ========================================== */

.grid {
    display: grid;
    gap: var(--spacing-md);
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ==========================================
   HEADER
   ========================================== */

.site-header {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    max-height: 80px;
    width: auto;
}

/* ==========================================
   FOOTER
   ========================================== */

.site-footer {
    background-color: var(--color-black-primary);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.footer-content {
    margin-bottom: var(--spacing-lg);
}

.footer-bottom {
    border-top: 1px solid var(--color-gray-dark);
    padding-top: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-nav a {
    color: var(--color-white);
    margin-left: var(--spacing-md);
}

.footer-nav a:hover {
    color: var(--color-yellow-primary);
}

/* ==========================================
   ACTUALITÉS
   ========================================== */

.fti39-actualites {
    display: grid;
    gap: var(--spacing-md);
}

.actualite-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-md);
    transition: all 0.3s ease;
}

.actualite-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.actualite-card .date {
    color: var(--color-gray-dark);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-xs);
}

.actualite-card img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
}

/* ==========================================
   PARTENAIRES
   ========================================== */

.fti39-partenaires {
    display: grid;
    gap: var(--spacing-md);
}

.partenaire-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-md);
    text-align: center;
    transition: all 0.3s ease;
}

.partenaire-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.partenaire-card img {
    max-width: 150px;
    height: auto;
    margin-bottom: var(--spacing-sm);
}

/* ==========================================
   STATUT ADHÉSION
   ========================================== */

.fti39-statut-adhesion {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-md);
}

.fti39-statut-adhesion h3 {
    margin-bottom: var(--spacing-md);
    color: var(--color-black-primary);
}

/* ==========================================
   RESPONSIVE
   ========================================== */

@media (max-width: 768px) {
    /* Typographie */
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.25rem; }
    body { font-size: 0.9375rem; }
    
    /* Grille */
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    /* Header */
    .header-content {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    /* Footer */
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    /* Grille */
    .grid-3,
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==========================================
   UTILITAIRES
   ========================================== */

/* Marges */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

/* Paddings */
.p-0 { padding: 0; }
.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }
.p-5 { padding: var(--spacing-xl); }

/* Texte */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Couleurs de texte */
.text-yellow { color: var(--color-yellow-primary); }
.text-black { color: var(--color-black-primary); }
.text-white { color: var(--color-white); }
.text-gray { color: var(--color-gray-dark); }

/* Images responsive */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Transitions */
.transition {
    transition: all 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.hover-scale:hover {
    transform: scale(1.05);
}

/* ==========================================
   RESTRICTION DE PAGES
   ========================================== */

/* Message de restriction */
.fti39-restricted-message {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.fti39-restricted-message p {
    margin: 0.5rem 0;
    color: #856404;
}

.fti39-restricted-message strong {
    color: #856404;
    font-weight: 600;
}

.fti39-restricted-message a {
    color: var(--color-yellow-primary);
    text-decoration: none;
    font-weight: 600;
}

.fti39-restricted-message a:hover {
    text-decoration: underline;
}

/* Message d'erreur WordPress (wp_die) */
body.error404 .fti39-restricted-message,
body.error403 .fti39-restricted-message {
    max-width: 600px;
    margin: 3rem auto;
    padding: 2rem;
}

/* Badge de restriction dans l'admin */
.fti39-restriction-badge {
    display: inline-block;
    background: #d4edda;
    color: #155724;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 11px;
    margin-left: 5px;
}