/* ==========================================================================
   PORTAIL INSTITUTIONNEL - ASSOCIATION LOI 1901 (RAIL CLUB ALPIN - RCA)
   FEUILLE DE STYLE OFFICIELLE ET ARCHITECTURE RESPONSIVE
   ========================================================================== */

:root {
  --color-maroon-primary: #800000;
  --color-maroon-dark: #7A0016;
  --color-maroon-deep: #5E0010;
  --color-maroon-light: #9B111E;
  --color-navy: #0B2545;
  --color-navy-dark: #07192F;
  --color-canvas: #FFFFFF;
  --color-neutral-bg: #F9F8F6;
  --color-neutral-alt: #F2EFEB;
  --color-border: #E5E0D8;
  --color-border-dark: #D1CAC0;
  --color-text-main: #242424;
  --color-text-muted: #575757;
  --color-text-light: #7A7A7A;
  --color-footer-bg: #222222;
  --color-footer-card: #2A2A2A;
  --color-footer-text: #E0E0E0;
  --color-footer-muted: #A0A0A0;
  --color-gold: #C29B38;
  --font-serif: "Georgia", "Garamond", "Times New Roman", serif;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
  --container-width: 1200px;
  --transition-speed: 0.25s;
  --radius-sm: 4px;
  --radius-md: 8px;
  --shadow-subtle: 0 2px 10px rgba(0, 0, 0, 0.05);
  --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.08);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-canvas);
  color: var(--color-text-main);
  line-height: 1.65;
  font-weight: 400;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

a {
  color: var(--color-maroon-primary);
  text-decoration: none;
  transition: color var(--transition-speed) ease;
}

a:hover {
  color: var(--color-maroon-deep);
  text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-navy);
  line-height: 1.25;
  font-weight: 700;
  margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; letter-spacing: -0.02em; }
h2 { font-size: 2rem; border-bottom: 2px solid var(--color-maroon-primary); padding-bottom: 0.5rem; margin-top: 2rem; margin-bottom: 1.25rem; }
h3 { font-size: 1.5rem; margin-top: 1.5rem; }
h4 { font-size: 1.2rem; }

p {
  margin-bottom: 1.25rem;
  color: var(--color-text-main);
}

ul, ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.5rem;
}

blockquote {
  border-left: 4px solid var(--color-maroon-primary);
  background-color: var(--color-neutral-bg);
  padding: 1.25rem 1.75rem;
  margin: 1.75rem 0;
  font-style: italic;
  font-family: var(--font-serif);
  color: var(--color-navy);
}

/* --------------------------------------------------------------------------
   LAYOUTS CONTENEURS
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding: 4rem 0;
}

.section-neutral {
  background-color: var(--color-neutral-bg);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-white {
  background-color: var(--color-canvas);
}

/* --------------------------------------------------------------------------
   EN-TÊTE MULTI-NIVEAUX (HEADER ARCHITECTURE)
   -------------------------------------------------------------------------- */
.site-header {
  width: 100%;
  background: var(--color-canvas);
  border-bottom: 2px solid var(--color-maroon-primary);
  position: relative;
  z-index: 1000;
  box-shadow: var(--shadow-subtle);
}

/* 1. Barre utilitaire supérieure */
.top-utility-bar {
  background-color: #F4F4F4;
  height: 36px;
  border-bottom: 1px solid #E0E0E0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.utility-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.utility-left, .utility-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.utility-badge {
  font-weight: 600;
  color: var(--color-navy);
  letter-spacing: 0.03em;
  background: #EAEAEA;
  padding: 2px 8px;
  border-radius: 3px;
}

.utility-link {
  color: var(--color-text-muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.utility-link:hover {
  color: var(--color-maroon-primary);
  text-decoration: none;
}

.search-form-top {
  display: flex;
  align-items: center;
}

.search-input-top {
  padding: 3px 10px;
  border: 1px solid #CCC;
  border-radius: 3px;
  font-size: 0.75rem;
  width: 130px;
  transition: width var(--transition-speed) ease;
}

.search-input-top:focus {
  width: 180px;
  border-color: var(--color-maroon-primary);
  outline: none;
}

/* 2. Marque Centrale & Logo Institutionnel */
.branding-header {
  padding: 1.75rem 0 1.25rem;
  background: #FFFFFF;
  text-align: center;
}

.branding-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
}

.branding-content:hover {
  text-decoration: none;
}

.institutional-emblem {
  width: 64px;
  height: 64px;
  margin-bottom: 0.75rem;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--color-maroon-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.1;
  font-weight: 700;
}

.brand-subtitle {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  color: var(--color-navy);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 0.35rem;
}

.brand-declaration {
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-top: 0.25rem;
  font-style: italic;
}

/* 3. Navigation Principale (Tier 1 & Mega Dropdown) */
.primary-nav-bar {
  background-color: var(--color-maroon-primary);
  box-shadow: 0 2px 4px rgba(0,0,0,0.12);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  padding: 1rem 1.35rem;
  color: #FFFFFF;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  min-height: 48px;
  white-space: nowrap;
  transition: background-color var(--transition-speed) ease;
}

.nav-link:hover, .nav-item:hover > .nav-link, .nav-link.active {
  background-color: var(--color-maroon-dark);
  color: #FFFFFF;
  text-decoration: none;
}

/* Menu déroulant / Mega Dropdown (Tier 2) */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: #FFFFFF;
  min-width: 320px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  border-top: 3px solid var(--color-maroon-primary);
  border-bottom: 1px solid var(--color-border);
  list-style: none;
  display: none;
  z-index: 1100;
  padding: 0.5rem 0;
}

.nav-item:hover .dropdown-menu {
  display: block;
}

.dropdown-item {
  border-bottom: 1px solid #F0ECE6;
}

.dropdown-item:last-child {
  border-bottom: none;
}

.dropdown-link {
  display: block;
  padding: 0.85rem 1.25rem;
  color: var(--color-navy);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  min-height: 44px;
  line-height: 1.4;
  transition: background-color var(--transition-speed) ease, padding-left var(--transition-speed) ease;
}

.dropdown-link:hover {
  background-color: var(--color-neutral-bg);
  color: var(--color-maroon-primary);
  padding-left: 1.5rem;
  text-decoration: none;
}

.dropdown-link small {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* Contrôle mobile toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #FFFFFF;
  font-size: 1.5rem;
  padding: 0.75rem 1rem;
  cursor: pointer;
  min-height: 48px;
  min-width: 48px;
}

/* --------------------------------------------------------------------------
   MODULES DE CONTENU & COMPOSANTS VISUELS
   -------------------------------------------------------------------------- */

/* Bannière Hero */
.hero-wrapper {
  position: relative;
  background-color: var(--color-navy-dark);
  color: #FFFFFF;
  overflow: hidden;
}

.hero-image-container {
  position: relative;
  width: 100%;
  height: 460px;
}

.hero-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.72) contrast(1.1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  background: linear-gradient(to right, rgba(11,37,69,0.92) 0%, rgba(122,0,22,0.7) 60%, rgba(0,0,0,0.3) 100%);
  padding: 2.5rem 0;
}

.hero-content {
  max-width: 780px;
}

.hero-title {
  color: #FFFFFF;
  font-size: 2.75rem;
  line-height: 1.15;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0,0,0,0.4);
}

.hero-slogan {
  font-size: 1.25rem;
  color: #F0EDE8;
  font-weight: 300;
  margin-bottom: 1.25rem;
  font-family: var(--font-serif);
  font-style: italic;
}

/* Résumé obligatoire Loi 1901 sous le titre */
.hero-mandatory-summary {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  border-left: 4px solid #FFFFFF;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  font-size: 1rem;
  line-height: 1.5;
  color: #FFFFFF;
  font-weight: 500;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Boutons Institutionnels */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  border-radius: var(--radius-sm);
  text-decoration: none;
  min-height: 46px;
  min-width: 140px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-speed) ease;
}

.btn-maroon {
  background-color: var(--color-maroon-primary);
  color: #FFFFFF;
  border-color: var(--color-maroon-primary);
}

.btn-maroon:hover {
  background-color: var(--color-maroon-deep);
  border-color: var(--color-maroon-deep);
  color: #FFFFFF;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(122, 0, 22, 0.3);
}

.btn-outline-white {
  background-color: transparent;
  color: #FFFFFF;
  border-color: #FFFFFF;
}

.btn-outline-white:hover {
  background-color: #FFFFFF;
  color: var(--color-navy);
  text-decoration: none;
}

.btn-navy {
  background-color: var(--color-navy);
  color: #FFFFFF;
  border-color: var(--color-navy);
}

.btn-navy:hover {
  background-color: var(--color-navy-dark);
  color: #FFFFFF;
  text-decoration: none;
}

/* Bloc "Notre mission" obligatoire */
.mission-callout-box {
  background-color: #FFF9F5;
  border: 1px solid #F0D5C8;
  border-left: 6px solid var(--color-maroon-primary);
  padding: 2.25rem;
  margin: 2.5rem 0;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-subtle);
}

.mission-callout-box h3 {
  color: var(--color-maroon-primary);
  margin-top: 0;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mission-callout-box p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #333333;
  margin-bottom: 0;
}

/* Panneaux scindés (Two-Column Split Panels) */
.split-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin: 3.5rem 0;
}

.split-panel.reverse {
  direction: rtl;
}

.split-panel.reverse > * {
  direction: ltr;
}

.split-media {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.split-media img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.split-media:hover img {
  transform: scale(1.03);
}

.split-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Bandeau Maroon avec grille intégrée */
.maroon-strip {
  background-color: var(--color-maroon-primary);
  color: #FFFFFF;
  padding: 3.5rem 0;
  margin: 3.5rem 0;
}

.maroon-strip h2 {
  color: #FFFFFF;
  border-bottom-color: rgba(255, 255, 255, 0.3);
}

.maroon-strip p {
  color: #F8EAEA;
}

.maroon-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.maroon-card {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 1.75rem;
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  transition: background var(--transition-speed) ease;
}

.maroon-card:hover {
  background: rgba(255, 255, 255, 0.18);
}

.maroon-card h3, .maroon-card h4 {
  color: #FFFFFF;
  margin-top: 0;
  font-size: 1.25rem;
}

.maroon-card p {
  font-size: 0.9rem;
  color: #F5EDED;
  margin-bottom: 0;
}

/* Cartes d'activités (4 Preview Cards) */
.cards-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}

.card-activity {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-subtle);
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

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

.card-media {
  height: 180px;
  overflow: hidden;
  position: relative;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--color-maroon-primary);
  color: #FFFFFF;
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 3px 8px;
  text-transform: uppercase;
  border-radius: 3px;
}

.card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.15rem;
  margin-top: 0;
  margin-bottom: 0.75rem;
  color: var(--color-navy);
}

.card-text {
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.card-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-maroon-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Grille d'Événements 4 Colonnes avec badges date */
.events-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}

.event-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-subtle);
}

.event-date-badge {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: var(--color-navy);
  color: #FFFFFF;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}

.event-date-month {
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-gold);
}

.event-date-day {
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
}

.event-title {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  color: var(--color-navy);
}

.event-location {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 4px;
}

.event-description {
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text-main);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* Chiffres Clés / Statistics Panel */
.stats-panel {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  background-color: var(--color-neutral-bg);
  border: 1px solid var(--color-border);
  padding: 2.5rem 1.5rem;
  border-radius: var(--radius-sm);
  margin: 2.5rem 0;
  text-align: center;
}

.stat-item {
  padding: 1rem;
  border-right: 1px solid var(--color-border);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-maroon-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.stat-desc {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* Tableaux financiers et données budgétaires */
.table-responsive {
  overflow-x: auto;
  margin: 2rem 0;
}

.table-financial {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9375rem;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
}

.table-financial th {
  background-color: var(--color-navy);
  color: #FFFFFF;
  font-weight: 600;
  padding: 1rem 1.25rem;
  font-family: var(--font-serif);
}

.table-financial td {
  padding: 0.9rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
}

.table-financial tbody tr:nth-child(even) {
  background-color: #FAF9F7;
}

.table-financial tbody tr:hover {
  background-color: #F2EFEB;
}

.table-financial tfoot tr {
  background-color: #EFECE6;
  font-weight: 700;
}

/* Formulaires institutionnels */
.form-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  padding: 2.5rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-subtle);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  min-height: 46px;
  background-color: #FAF9F8;
  transition: border-color var(--transition-speed) ease, background-color var(--transition-speed) ease;
}

.form-control:focus {
  background-color: #FFFFFF;
  border-color: var(--color-maroon-primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(128, 0, 0, 0.15);
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* Éléments de Badge / Tag */
.badge-status {
  display: inline-block;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 3px;
  background-color: #E8F5E9;
  color: #1B5E20;
  border: 1px solid #A5D6A7;
}

/* --------------------------------------------------------------------------
   PIED DE PAGE (FOOTER ARCHITECTURE)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding-top: 4rem;
  border-top: 4px solid var(--color-maroon-primary);
  font-size: 0.9375rem;
}

.footer-top {
  text-align: center;
  padding-bottom: 3rem;
  border-bottom: 1px solid #383838;
  margin-bottom: 3rem;
}

.footer-emblem {
  width: 54px;
  height: 54px;
  margin: 0 auto 1rem;
  filter: brightness(0) invert(1);
}

.footer-org-name {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: #FFFFFF;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.footer-tagline {
  color: var(--color-footer-muted);
  font-size: 0.9375rem;
  max-width: 600px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid #383838;
}

.footer-col h4 {
  font-family: var(--font-serif);
  color: #FFFFFF;
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-maroon-primary);
  display: inline-block;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: var(--color-footer-text);
  text-decoration: none;
  display: inline-block;
  min-height: 44px;
  line-height: 44px;
  transition: color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.footer-links a:hover {
  color: #FFFFFF;
  text-decoration: underline;
  transform: translateX(3px);
}

/* Bloc de mention légale obligatoire */
.footer-mandatory-legal-notice {
  background-color: #191919;
  border-left: 4px solid var(--color-maroon-primary);
  padding: 1.5rem 1.75rem;
  margin: 2.5rem 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: #CCCCCC;
}

.footer-mandatory-legal-notice p {
  margin: 0;
  color: #CCCCCC;
}

.footer-bottom {
  background-color: #141414;
  padding: 1.5rem 0;
  font-size: 0.8125rem;
  color: var(--color-footer-muted);
}

.footer-bottom-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-bottom-links a {
  color: var(--color-footer-muted);
  text-decoration: none;
  min-height: 44px;
  line-height: 44px;
}

.footer-bottom-links a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   RESPONSIVITÉ MOBILE ET ADAPTATIVITÉ (MEDIA QUERIES)
   -------------------------------------------------------------------------- */

@media (max-width: 992px) {
  .hero-title {
    font-size: 2.2rem;
  }
  
  .split-panel {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .split-panel.reverse {
    direction: ltr;
  }
  
  .maroon-grid, .cards-grid-4, .events-grid, .stats-panel {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
  }

  .stat-item:nth-last-child(-n+2) {
    border-bottom: none;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  .top-utility-bar {
    height: auto;
    padding: 0.4rem 0;
  }

  .utility-container {
    flex-direction: column;
    gap: 0.5rem;
  }

  .utility-left, .utility-right {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
  }

  .branding-header {
    padding: 1.25rem 0 1rem;
  }

  .brand-title {
    font-size: 1.5rem;
  }

  .mobile-nav-toggle {
    display: block;
    width: 100%;
    text-align: right;
  }

  .nav-container {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    width: 100%;
    background-color: var(--color-maroon-dark);
  }

  .nav-menu.is-active {
    display: flex;
  }

  .nav-link {
    padding: 0.85rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .dropdown-menu {
    position: static;
    display: none;
    background: #4A000E;
    box-shadow: none;
    border-top: none;
    padding-left: 1rem;
  }

  .dropdown-link {
    color: #FFFFFF;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }

  .dropdown-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #FFFFFF;
  }

  .dropdown-link small {
    color: #DDD;
  }

  .nav-item.open-mobile .dropdown-menu {
    display: block;
  }

  .hero-image-container {
    height: 400px;
  }

  .hero-title {
    font-size: 1.85rem;
  }

  .maroon-grid, .cards-grid-4, .events-grid, .stats-panel, .footer-grid {
    grid-template-columns: 1fr;
  }

  .stat-item {
    border-bottom: 1px solid var(--color-border);
  }

  .stat-item:last-child {
    border-bottom: none;
  }

  .footer-bottom-container {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }

  .footer-bottom-links {
    flex-direction: column;
    gap: 0.5rem;
  }
}