/* ═══════════════════════════════════════════════════
   CSLRS-NA — pages.css
   Styles spécifiques aux pages publiques
   ═══════════════════════════════════════════════════ */

/* ─── Site Header ───────────────────────────────── */
.site-header {
    background: var(--color-navy);
    padding: 0 var(--space-lg);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 60px;
    gap: var(--space-lg);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    text-decoration: none;
    color: var(--color-text-inverse);
    flex-shrink: 0;
}

.header-brand-name {
    font-weight: 500;
    font-size: 16px;
}

.header-brand-tagline {
    font-size: 12px;
    opacity: 0.7;
}

/* Navigation desktop */
.header-nav {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    transition: color var(--transition-fast);
    white-space: nowrap;
    padding: 4px 0;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-text-inverse);
}

.nav-link.active {
    font-weight: 500;
}

.nav-external {
    /* Hérite du style .nav-link — aucun override visuel */
}

.nav-external:hover {
    opacity: 1;
}

/* Burger menu mobile */
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
}

.burger-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text-inverse);
    border-radius: 2px;
    transition: all var(--transition-base);
}

/* Mobile nav overlay */
.mobile-nav {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-navy);
    z-index: 99;
    padding: var(--space-xl);
    flex-direction: column;
    gap: var(--space-sm);
    overflow-y: auto;
}

.mobile-nav.open {
    display: flex;
}

.mobile-nav .nav-link {
    font-size: 18px;
    padding: var(--space-md) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-nav .nav-divider {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin: var(--space-md) 0;
}

@media (max-width: 768px) {
    .header-nav {
        display: none;
    }

    .burger {
        display: flex;
    }

    .burger.open .burger-line:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    .burger.open .burger-line:nth-child(2) {
        opacity: 0;
    }
    .burger.open .burger-line:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}

/* ─── Hero Section ──────────────────────────────── */
.hero {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-blue) 100%);
    padding: var(--space-3xl) var(--space-xl);
    text-align: center;
    margin-bottom: var(--space-xl);
    border-radius: 0;
}

.hero h1 {
    color: var(--color-text-inverse);
    margin-bottom: var(--space-lg);
}

.hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
    max-width: 520px;
    margin: 0 auto var(--space-xl);
    line-height: 1.7;
}

.hero .btn {
    background: var(--color-card);
    color: var(--color-navy);
    font-size: 15px;
    padding: 14px 28px;
}

.hero .btn:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-1px);
}

@media (min-width: 769px) {
    .hero {
        border-radius: var(--radius-lg);
        margin: var(--space-lg) auto;
        max-width: 1100px;
    }
}

/* ─── Page Header ───────────────────────────────── */
.page-header {
    margin-bottom: var(--space-xl);
}

.page-header h1 {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    font-size: 22px;
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.page-header p {
    font-size: 13px;
    color: var(--color-text-light);
}

/* ─── Filtres (réunions) ────────────────────────── */
.filter-bar {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-xl);
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: 13px;
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
}

.filter-chip:hover {
    border-color: var(--color-blue);
    color: var(--color-blue);
}

.filter-chip.active {
    background: var(--color-info-bg);
    border-color: var(--color-blue);
    color: var(--color-info);
    font-weight: 500;
}

.filter-chip .remove {
    font-size: 16px;
    line-height: 1;
    opacity: 0.6;
    margin-left: 2px;
}

.filter-chip .remove:hover {
    opacity: 1;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.filter-group-label {
    font-size: 12px;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ─── Cartes de réunion ─────────────────────────── */
.reunion-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.reunion-card {
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 0.5px solid var(--color-border);
    overflow: hidden;
    transition: box-shadow var(--transition-fast);
    scroll-margin-top: 76px; /* header sticky (60px) + 16px de respiration */
}

.reunion-card:hover {
    box-shadow: var(--shadow-sm);
}

.reunion-card-main {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    cursor: pointer;
}

.reunion-card-info {
    flex: 1;
    min-width: 0;
}

.reunion-card-name {
    font-size: 15px;
    font-weight: 500;
    margin-bottom: 2px;
}

.reunion-card-meta {
    font-size: 13px;
    color: var(--color-text-light);
}

.reunion-card-arrow {
    font-size: 20px;
    color: var(--color-text-muted);
    transition: transform var(--transition-fast);
    flex-shrink: 0;
}

.reunion-card.open .reunion-card-arrow {
    transform: rotate(90deg);
}

/* Détail déplié */
.reunion-detail {
    display: none;
    border-top: 1px solid var(--color-border-light);
    padding: var(--space-xl);
    background: var(--color-card-hover);
}

.reunion-card.open .reunion-detail {
    display: block;
}

.reunion-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.reunion-detail-box {
    background: var(--color-card);
    border-radius: var(--radius-md);
    padding: 14px;
    border: 0.5px solid var(--color-border);
}

.reunion-detail-label {
    font-size: 12px;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: var(--space-sm);
}

/* Zone Zeffy / QR */
.zeffy-section {
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 0.5px solid var(--color-border);
    padding: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.zeffy-info {
    flex: 1;
    min-width: 200px;
}

.zeffy-info h4 {
    font-size: 15px;
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.zeffy-info p {
    font-size: 13px;
    color: var(--color-text-light);
}

.zeffy-qr {
    width: 70px;
    height: 70px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.zeffy-qr img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* ─── Section grille (accueil) ──────────────────── */
.section-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

/* ─── Bloc téléphone ────────────────────────────── */
.phone-block {
    background: linear-gradient(135deg, var(--color-navy), var(--color-blue));
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--color-text-inverse);
}

.phone-block-label {
    font-size: 13px;
    opacity: 0.8;
    margin-bottom: 6px;
}

.phone-block-number {
    font-size: 24px;
    font-weight: 500;
    font-family: Georgia, serif;
    margin-bottom: 6px;
}

.phone-block-sub {
    font-size: 12px;
    opacity: 0.7;
}

/* ─── Accordéon (sous-comités) ──────────────────── */
.accordion-item {
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 0.5px solid var(--color-border);
    overflow: hidden;
    margin-bottom: var(--space-md);
}

.accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg) var(--space-xl);
    cursor: pointer;
    transition: background var(--transition-fast);
    user-select: none;
}

.accordion-header:hover {
    background: var(--color-card-hover);
}

.accordion-header h3 {
    font-size: 16px;
    font-weight: 500;
}

.accordion-icon {
    font-size: 20px;
    color: var(--color-text-muted);
    transition: transform var(--transition-base);
}

.accordion-item.open .accordion-icon {
    transform: rotate(180deg);
}

.accordion-body {
    display: none;
    padding: 0 var(--space-xl) var(--space-xl);
    border-top: 1px solid var(--color-border-light);
}

.accordion-item.open .accordion-body {
    display: block;
}

/* ─── Site Footer ───────────────────────────────── */
.site-footer {
    text-align: center;
    padding: var(--space-2xl) var(--space-lg);
    color: var(--color-text-muted);
    font-size: 13px;
    margin-top: var(--space-3xl);
    border-top: 1px solid var(--color-border);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
    margin-bottom: var(--space-lg);
}

.footer-link {
    color: var(--color-text-light);
    transition: color var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-blue);
}

.footer-section {
    margin-bottom: var(--space-lg);
}

.footer-section-title {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.footer-copy {
    font-size: 12px;
    color: var(--color-text-muted);
}

.footer-admin-link {
    color: var(--color-text-muted);
    font-size: 12px;
    opacity: 0.5;
    transition: opacity var(--transition-fast);
}

.footer-admin-link:hover {
    opacity: 1;
    color: var(--color-blue);
}

/* ─── Calendrier (activités) ────────────────────── */
.calendar {
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 0.5px solid var(--color-border);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-lg);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    text-align: center;
    font-size: 13px;
}

.calendar-day-label {
    color: var(--color-text-muted);
    padding: var(--space-sm) 0;
    font-weight: 500;
}

.calendar-day {
    padding: var(--space-sm);
    border-radius: 50%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.calendar-day-event {
    font-weight: 500;
    cursor: pointer;
}

.calendar-day-today {
    border: 2px solid var(--color-blue);
}

/* ─── Activité carte ────────────────────────────── */
.activity-card {
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 0.5px solid var(--color-border);
    padding: var(--space-lg);
}

.activity-date-box {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    text-align: center;
    min-width: 60px;
}

.activity-date-month {
    font-size: 11px;
    text-transform: uppercase;
}

.activity-date-day {
    font-size: 22px;
    font-weight: 500;
}

/* ─── Liste vide ────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
    color: var(--color-text-muted);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: var(--space-lg);
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 18px;
    font-weight: 500;
    color: var(--color-text-light);
    margin-bottom: var(--space-sm);
}

.empty-state p {
    font-size: 14px;
}

/* ─── Main content wrapper ──────────────────────── */
.main-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--space-xl) var(--space-lg);
    min-height: calc(100vh - 200px);
}