/* ============================================
   NAMP - Collectif Non A Mon Padel
   Styles globaux
   ============================================ */

/* === VARIABLES CSS === */
:root {
    --color-primary: #1a365d;      /* Bleu foncé - confiance */
    --color-secondary: #2c5282;    /* Bleu moyen */
    --color-accent: #e53e3e;       /* Rouge - alerte */
    --color-accent-hover: #c53030;
    --color-warning: #ed8936;      /* Orange */
    --color-success: #38a169;      /* Vert */
    --color-light: #f7fafc;        /* Gris très clair */
    --color-gray: #718096;         /* Gris texte secondaire */
    --color-dark: #1a202c;         /* Quasi noir */
    --color-white: #ffffff;
    
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    --max-width: 1200px;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

/* === RESET & BASE === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: var(--line-height-base);
    color: var(--color-dark);
    background-color: var(--color-white);
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-primary);
}

ul {
    list-style: none;
}

/* === UTILITAIRES === */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.text-center {
    text-align: center;
}

.text-accent {
    color: var(--color-accent);
}

.text-primary {
    color: var(--color-primary);
}

.bg-light {
    background-color: var(--color-light);
}

.bg-primary {
    background-color: var(--color-primary) !important;
    color: var(--color-white);
}

/* Assure que tout le texte dans bg-primary est bien visible */
.bg-primary h1,
.bg-primary h2,
.bg-primary h3,
.bg-primary h4,
.bg-primary p,
.bg-primary span,
.bg-primary a {
    color: #ffffff !important;
}

/* Boutons dans les sections bg-primary */
.bg-primary .btn-primary {
    background-color: var(--color-accent);
    color: #ffffff !important;
    border: 2px solid var(--color-accent);
}

.bg-primary .btn-primary:hover {
    background-color: var(--color-white);
    color: var(--color-accent) !important;
    border-color: var(--color-white);
}

.bg-primary .btn-outline-light {
    background-color: transparent;
    color: #ffffff !important;
    border: 2px solid #ffffff;
}

.bg-primary .btn-outline-light:hover {
    background-color: var(--color-white);
    color: var(--color-primary) !important;
}

.bg-dark {
    background-color: var(--color-dark);
    color: var(--color-white);
}

/* === HEADER & NAVIGATION === */
.header {
    background-color: var(--color-white);
    box-shadow: var(--box-shadow);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
}

.logo img {
    height: 45px;
    width: auto;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.logo-main {
    font-weight: bold;
    font-size: 1.1rem;
    color: var(--color-primary);
}

.logo-tagline {
    font-size: 0.55rem;
    font-weight: bold;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0;
    white-space: nowrap;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: #BFDBFE;
    margin-top: -0.5rem;
    margin-bottom: 1rem;
    font-style: italic;
}

.podcast-section {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    text-align: center;
}

.podcast-section p {
    color: #BFDBFE;
    margin-bottom: var(--spacing-xs);
    font-size: 0.95rem;
}

.podcast-section audio {
    width: 100%;
    max-width: 400px;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
}

.nav-menu a {
    color: var(--color-dark);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
}

.nav-menu a:hover,
.nav-menu a.active {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    transition: var(--transition);
}

/* === MAIN CONTENT === */
main {
    margin-top: 70px; /* Hauteur du header fixe */
}

/* === SECTIONS === */
section {
    padding: var(--spacing-xl) 0;
}

section:nth-child(even):not(.bg-primary):not(.bg-dark) {
    background-color: var(--color-light);
}

.section-title {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray);
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

/* Titres et sous-titres dans les sections à fond sombre */
.bg-primary .section-title,
.bg-primary .section-subtitle {
    color: var(--color-white);
}

/* === HERO SECTION === */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.hero p.hero-subtitle {
    font-size: 1.4rem;
    opacity: 1;
}

.hero .highlight {
    color: var(--color-warning);
    font-weight: bold;
}

/* === BOUTONS === */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    color: var(--color-white);
    transform: translateY(-2px);
}

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

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

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

.btn-outline-light:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
}

.btn-group {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* === CARTES === */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.card p {
    color: var(--color-gray);
}

/* === STATISTIQUES === */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    text-align: center;
}

.stat-item {
    padding: var(--spacing-md);
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--color-accent);
    display: block;
}

.stat-label {
    color: var(--color-gray);
    font-size: 1rem;
}

/* === TIMELINE (pour la page Agir) === */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: var(--color-primary);
}

.timeline-item {
    position: relative;
    padding-left: 80px;
    margin-bottom: var(--spacing-lg);
}

.timeline-number {
    position: absolute;
    left: 0;
    top: 0;
    width: 60px;
    height: 60px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    z-index: 1;
}

.timeline-content {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.timeline-content h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

/* === LISTE DES RESPONSABLES === */
.responsibility-chain {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.responsibility-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border-left: 4px solid var(--color-accent);
}

.responsibility-number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.responsibility-content h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

/* === SOLUTIONS TABS === */
.solutions-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
}

.solution-box {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.solution-box h3 {
    color: var(--color-primary);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 3px solid var(--color-accent);
}

.solution-box ul {
    list-style: none;
}

.solution-box li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
    position: relative;
    border-bottom: 1px solid var(--color-light);
}

.solution-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: bold;
}

/* === FORMULAIRE DE CONTACT === */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-light);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

/* === RÉSEAUX SOCIAUX === */
.social-links {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--border-radius);
    font-weight: 500;
}

.social-link:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* Icônes réseaux sociaux dans le footer */
.social-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    margin-right: 8px;
    vertical-align: middle;
    fill: currentColor;
}

.footer-section .social-item {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-xs);
}

.footer-section .social-item a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.footer-section .social-item a:hover {
    color: var(--color-white);
    transform: translateX(4px);
}

.footer-section .social-item svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    flex-shrink: 0;
}

/* === FOOTER === */
.footer {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
    color: var(--color-warning);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-section a:hover {
    color: var(--color-white);
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.6);
}

/* === ALERTE / BANNIÈRE === */
.alert-banner {
    background-color: var(--color-accent);
    color: var(--color-white);
    padding: var(--spacing-sm);
    text-align: center;
    font-weight: 500;
}

.alert-banner a {
    color: var(--color-white);
    text-decoration: underline;
}

/* === PAGE HEADER (pour pages internes) === */
.page-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.page-header .breadcrumb {
    opacity: 0.8;
}

.page-header .breadcrumb a {
    color: var(--color-white);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-sm);
        box-shadow: var(--box-shadow);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
    }
    
    .solutions-wrapper {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        padding-left: 60px;
    }
    
    .timeline-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .btn-group {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-base: 14px;
    }
    
    .hero {
        min-height: 50vh;
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }
}

/* === ANIMATIONS === */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

/* === PRINT STYLES === */
@media print {
    .header,
    .footer,
    .nav-toggle,
    .btn {
        display: none;
    }
    
    main {
        margin-top: 0;
    }
    
    .hero {
        background: var(--color-light);
        color: var(--color-dark);
        print-color-adjust: exact;
    }
}