/* ==========================================
   GESTREB - Centre de Gestion de Gagnoa
   Styles de la page d'accueil
   ========================================== */

/* ===== IMPORTS & VARIABLES ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  /* Couleurs principales */
  --emerald-50: #ecfdf5;
  --emerald-100: #d1fae5;
  --emerald-200: #a7f3d0;
  --emerald-300: #6ee7b7;
  --emerald-400: #34d399;
  --emerald-500: #10b981;
  --emerald-600: #059669;
  --emerald-700: #047857;
  --emerald-800: #065f46;
  --emerald-900: #064e3b;

  --lime-300: #bef264;
  --lime-400: #a3e635;
  --lime-500: #84cc16;
  --lime-600: #65a30d;

  --sky-50: #f0f9ff;
  --sky-100: #e0f2fe;
  --sky-500: #0ea5e9;
  --sky-600: #0284c7;

  --amber-50: #fffbeb;
  --amber-100: #fef3c7;
  --amber-500: #f59e0b;
  --amber-600: #d97706;

  --teal-300: #5eead4;
  --teal-600: #0d9488;

  /* Gris */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
  color: var(--gray-700);
  background-color: #fff;
}

a {
  text-decoration: none;
  color: inherit;
}

ul, ol {
  list-style: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea {
  font-family: inherit;
}

/* ===== UTILITIES ===== */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 1024px) {
  .container {
    padding: 0 2rem;
  }
}

.section-badge {
  display: inline-block;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  background-color: var(--emerald-100);
  color: var(--emerald-700);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .section-title {
    font-size: 2.5rem;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all var(--transition-normal);
}

.btn-primary {
  background-color: var(--emerald-600);
  color: #fff;
}

.btn-primary:hover {
  background-color: var(--emerald-700);
}

.btn-white {
  background-color: #fff;
  color: var(--emerald-700);
  box-shadow: var(--shadow-xl);
}

.btn-white:hover {
  background-color: rgba(255, 255, 255, 0.9);
  transform: scale(1.05);
}

.btn-outline {
  border: 2px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  backdrop-filter: blur(4px);
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-outline-emerald {
  border: 1px solid var(--emerald-200);
  color: var(--emerald-700);
}

.btn-outline-emerald:hover {
  background-color: var(--emerald-50);
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 1rem 0;
  transition: all var(--transition-normal);
}

.header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo img {
  height: 3rem;
  width: auto;
  border-radius: 0.5rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.logo:hover img {
  transform: scale(1.05);
}

.logo-text {
  display: none;
}

@media (min-width: 640px) {
  .logo-text {
    display: block;
  }
}

.logo-text .brand {
  font-weight: 700;
  font-size: 1.25rem;
  color: #fff;
  transition: color var(--transition-normal);
}

.header.scrolled .logo-text .brand {
  color: var(--emerald-700);
}

.logo-text .subtitle {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-normal);
}

.header.scrolled .logo-text .subtitle {
  color: var(--gray-500);
}

/* Navigation */
.nav {
  display: none;
}

@media (min-width: 1024px) {
  .nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
  }
}

.nav a {
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-weight: 500;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.9);
  transition: all var(--transition-normal);
}

.nav a:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.header.scrolled .nav a {
  color: var(--gray-700);
}

.header.scrolled .nav a:hover {
  color: var(--emerald-600);
  background-color: var(--emerald-50);
}

.header-cta {
  display: none;
}

@media (min-width: 1024px) {
  .header-cta {
    display: block;
  }
}

.header-cta .btn {
  background-color: #fff;
  color: var(--emerald-700);
}

.header.scrolled .header-cta .btn {
  background-color: var(--emerald-600);
  color: #fff;
}

.header.scrolled .header-cta .btn:hover {
  background-color: var(--emerald-700);
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: flex;
  padding: 0.5rem;
  border-radius: 0.5rem;
  color: #fff;
  transition: color var(--transition-normal);
}

@media (min-width: 1024px) {
  .mobile-menu-btn {
    display: none;
  }
}

.header.scrolled .mobile-menu-btn {
  color: var(--gray-700);
}

.mobile-menu-btn svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* Mobile Menu */
.mobile-nav {
  display: none;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.mobile-nav.active {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav a {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-weight: 500;
  color: #fff;
  transition: background-color var(--transition-normal);
}

.mobile-nav a:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.header.scrolled .mobile-nav a {
  color: var(--gray-700);
}

.header.scrolled .mobile-nav a:hover {
  background-color: var(--emerald-50);
  color: var(--emerald-600);
}

.mobile-nav .btn {
  margin-top: 0.5rem;
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(6, 78, 59, 0.7), rgba(6, 95, 70, 0.6), rgba(6, 78, 59, 0.8));
}

.hero-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.2);
}

.hero-decoration {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
}

.hero-decoration-1 {
  top: 5rem;
  left: 2.5rem;
  width: 18rem;
  height: 18rem;
  background-color: rgba(52, 211, 153, 0.1);
}

.hero-decoration-2 {
  bottom: 5rem;
  right: 2.5rem;
  width: 24rem;
  height: 24rem;
  background-color: rgba(163, 230, 53, 0.1);
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 6rem 1rem 4rem;
  max-width: 56rem;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 2rem;
}

.hero-badge svg {
  width: 1rem;
  height: 1rem;
}

.hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

.hero-title-gradient {
  display: block;
  margin-top: 0.5rem;
  background: linear-gradient(to right, var(--lime-300), var(--emerald-300), var(--teal-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 42rem;
  margin: 0 auto 2.5rem;
  line-height: 1.75;
}

@media (min-width: 640px) {
  .hero-description {
    font-size: 1.25rem;
  }
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-stat {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: 1rem;
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-stat svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--lime-300);
}

.hero-stat-value {
  font-weight: 600;
  color: #fff;
}

.hero-stat-label {
  color: rgba(255, 255, 255, 0.7);
}

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

.hero-buttons .btn {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

.hero-scroll-indicator {
  width: 2rem;
  height: 3rem;
  border-radius: 9999px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 0.5rem;
}

.hero-scroll-dot {
  width: 0.375rem;
  height: 0.75rem;
  background-color: rgba(255, 255, 255, 0.6);
  border-radius: 9999px;
  animation: pulse 2s infinite;
}

@keyframes bounce {
  0%, 100% {
    transform: translateX(-50%) translateY(-25%);
  }
  50% {
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* ===== ABOUT SECTION ===== */
.about {
  padding: 6rem 0;
  background: linear-gradient(to bottom, #fff, var(--gray-50));
}

.about-header {
  max-width: 48rem;
  margin: 0 auto 4rem;
  text-align: center;
}

.about-description {
  font-size: 1.125rem;
  color: var(--gray-600);
  line-height: 1.75;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.5rem;
  margin-bottom: 5rem;
}

@media (min-width: 640px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-card {
  background-color: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-normal);
}

.stat-card:hover {
  border-color: var(--emerald-200);
  transform: translateY(-0.25rem);
}

.stat-card-inner {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.stat-icon {
  padding: 0.75rem;
  border-radius: 0.75rem;
  background-color: var(--emerald-50);
  color: var(--emerald-600);
  transition: background-color var(--transition-normal);
}

.stat-card:hover .stat-icon {
  background-color: var(--emerald-100);
}

.stat-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.stat-value {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--gray-900);
}

.stat-suffix {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--emerald-600);
  margin-left: 0.25rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--gray-500);
  margin-top: 0.25rem;
}

/* About Content Grid */
.about-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.about-left {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.about-image-container {
  position: relative;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about-image-container img {
  width: 100%;
  height: 20rem;
  object-fit: cover;
}

.about-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6, 78, 59, 0.6), transparent);
}

.about-image-content {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
}

.about-image-content p:first-child {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  margin-bottom: 0.25rem;
}

.about-image-content p:last-child {
  color: #fff;
  font-weight: 600;
  font-size: 1.125rem;
}

/* UGF Box */
.ugf-box {
  background-color: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
}

.ugf-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 1rem;
}

.ugf-title svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--emerald-600);
}

.ugf-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .ugf-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.ugf-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  background-color: var(--emerald-50);
  color: var(--emerald-700);
  font-size: 0.875rem;
  font-weight: 500;
}

.ugf-item svg {
  width: 1rem;
  height: 1rem;
}

/* About Right */
.about-right {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Organisation Box */
.org-box {
  background: linear-gradient(to bottom right, var(--emerald-600), var(--teal-600));
  border-radius: 1.5rem;
  padding: 2rem;
  color: #fff;
}

.org-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.org-title svg {
  width: 1.5rem;
  height: 1.5rem;
}

.org-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.org-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.org-bullet {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background-color: var(--lime-300);
  margin-top: 0.5rem;
  flex-shrink: 0;
}

/* Zones Box */
.zones-box {
  background-color: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
}

.zones-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 1rem;
}

.zones-title svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--emerald-600);
}

.zones-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.zone-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  background-color: var(--gray-50);
  transition: background-color var(--transition-normal);
}

.zone-item:hover {
  background-color: var(--emerald-50);
}

.zone-number {
  width: 2rem;
  height: 2rem;
  border-radius: 0.5rem;
  background-color: var(--emerald-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--emerald-600);
  font-weight: 600;
  font-size: 0.875rem;
}

.zone-name {
  color: var(--gray-700);
}

/* ===== ACTIVITIES SECTION ===== */
.activities {
  padding: 6rem 0;
  background-color: var(--gray-50);
}

.activities-header {
  max-width: 48rem;
  margin: 0 auto 4rem;
  text-align: center;
}

.activities-description {
  font-size: 1.125rem;
  color: var(--gray-600);
  line-height: 1.75;
}

/* Activities Grid */
.activities-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .activities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .activities-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.activity-card {
  position: relative;
  background-color: #fff;
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.activity-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-0.5rem);
}

.activity-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 0.25rem;
}

.activity-accent.emerald { background-color: var(--emerald-500); }
.activity-accent.sky { background-color: var(--sky-500); }
.activity-accent.lime { background-color: var(--lime-500); }
.activity-accent.amber { background-color: var(--amber-500); }

.activity-number {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background-color: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  font-weight: 700;
  font-size: 0.875rem;
}

.activity-icon {
  width: 4rem;
  height: 4rem;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: background-color var(--transition-normal);
}

.activity-icon.emerald { background-color: var(--emerald-50); color: var(--emerald-600); }
.activity-icon.sky { background-color: var(--sky-50); color: var(--sky-600); }
.activity-icon.lime { background-color: var(--lime-50); color: var(--lime-600); }
.activity-icon.amber { background-color: var(--amber-50); color: var(--amber-600); }

.activity-card:hover .activity-icon.emerald { background-color: var(--emerald-100); }
.activity-card:hover .activity-icon.sky { background-color: var(--sky-100); }
.activity-card:hover .activity-icon.lime { background-color: var(--lime-100); }
.activity-card:hover .activity-icon.amber { background-color: var(--amber-100); }

.activity-icon svg {
  width: 2rem;
  height: 2rem;
}

.activity-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.75rem;
}

.activity-description {
  color: var(--gray-600);
  line-height: 1.625;
  margin-bottom: 1.5rem;
}

.activity-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.875rem;
  opacity: 0;
  transform: translateY(0.5rem);
  transition: all var(--transition-normal);
}

.activity-link.emerald { color: var(--emerald-600); }
.activity-link.sky { color: var(--sky-600); }
.activity-link.lime { color: var(--lime-600); }
.activity-link.amber { color: var(--amber-600); }

.activity-card:hover .activity-link {
  opacity: 1;
  transform: translateY(0);
}

.activity-link svg {
  width: 1rem;
  height: 1rem;
}

/* Process Flow */
.process-flow {
  margin-top: 4rem;
  background-color: #fff;
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
}

.process-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  text-align: center;
  margin-bottom: 2rem;
}

.process-steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.process-step {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background-color: var(--emerald-50);
  color: var(--emerald-700);
  font-weight: 500;
}

.process-step-number {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background-color: var(--emerald-600);
  color: #fff;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-arrow {
  display: none;
  color: var(--gray-300);
}

@media (min-width: 640px) {
  .process-arrow {
    display: block;
  }
}

.process-arrow svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* ===== NEWS SECTION ===== */
.news {
  padding: 6rem 0;
  background-color: #fff;
}

.news-header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 640px) {
  .news-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

/* News Grid */
.news-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .news-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.news-card {
  background-color: #fff;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  transition: box-shadow var(--transition-normal);
}

.news-card:hover {
  box-shadow: var(--shadow-xl);
}

.news-card.featured {
  grid-column: span 1;
}

@media (min-width: 1024px) {
  .news-card.featured {
    grid-column: span 2;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
}

.news-image {
  position: relative;
  height: 12rem;
  overflow: hidden;
}

.news-card.featured .news-image {
  height: 16rem;
}

@media (min-width: 1024px) {
  .news-card.featured .news-image {
    height: 100%;
  }
}

.news-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.news-card:hover .news-image img {
  transform: scale(1.1);
}

.news-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.5), transparent);
}

.news-category {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.news-category.reboisement {
  background-color: var(--emerald-100);
  color: var(--emerald-700);
}

.news-category.formation {
  background-color: var(--sky-100);
  color: var(--sky-700);
}

.news-category.partenariat {
  background-color: var(--amber-100);
  color: var(--amber-700);
}

.news-content {
  padding: 1.5rem;
}

.news-date {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--gray-500);
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}

.news-date svg {
  width: 1rem;
  height: 1rem;
}

.news-title {
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-normal);
}

.news-card:hover .news-title {
  color: var(--emerald-600);
}

.news-card.featured .news-title {
  font-size: 1.5rem;
}

.news-summary {
  color: var(--gray-600);
  font-size: 0.875rem;
  margin-bottom: 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card.featured .news-summary {
  font-size: 1rem;
}

.news-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--emerald-600);
  font-weight: 600;
  font-size: 0.875rem;
  transition: color var(--transition-normal);
}

.news-link:hover {
  color: var(--emerald-700);
}

.news-link svg {
  width: 1rem;
  height: 1rem;
  transition: transform var(--transition-normal);
}

.news-card:hover .news-link svg {
  transform: translateX(0.25rem);
}

/* ===== CONTACT SECTION ===== */
.contact {
  padding: 6rem 0;
  background-color: var(--gray-50);
}

.contact-header {
  max-width: 48rem;
  margin: 0 auto 4rem;
  text-align: center;
}

.contact-description {
  font-size: 1.125rem;
  color: var(--gray-600);
}

.contact-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 2fr;
  }
}

/* Contact Info Cards */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-card {
  background-color: #fff;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
}

.contact-card-inner {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-icon {
  padding: 0.75rem;
  border-radius: 0.75rem;
  background-color: var(--emerald-50);
  color: var(--emerald-600);
}

.contact-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.contact-label {
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 0.25rem;
}

.contact-value {
  color: var(--gray-600);
  font-size: 0.875rem;
}

/* Contact Form */
.contact-form-container {
  background-color: #fff;
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
}

.contact-form-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--gray-200);
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: all var(--transition-normal);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--emerald-500);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-textarea {
  resize: none;
  min-height: 8rem;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--gray-900);
  color: var(--gray-300);
}

.footer-main {
  padding: 4rem 0;
}

.footer-grid {
  display: grid;
  gap: 3rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer-logo img {
  height: 3rem;
  width: auto;
  border-radius: 0.5rem;
}

.footer-logo-text .brand {
  font-weight: 700;
  font-size: 1.25rem;
  color: #fff;
}

.footer-logo-text .subtitle {
  font-size: 0.75rem;
  color: var(--gray-400);
}

.footer-description {
  font-size: 0.875rem;
  color: var(--gray-400);
  line-height: 1.625;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social a {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  background-color: var(--gray-800);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-normal);
}

.footer-social a:hover {
  background-color: var(--emerald-600);
}

.footer-social svg {
  width: 1.25rem;
  height: 1.25rem;
}

.footer-column-title {
  font-weight: 600;
  font-size: 1.125rem;
  color: #fff;
  margin-bottom: 1.5rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--gray-400);
  transition: color var(--transition-normal);
}

.footer-links a:hover {
  color: var(--emerald-400);
}

.footer-ugf-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-ugf-item svg {
  width: 1rem;
  height: 1rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-contact-item svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--emerald-500);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.footer-contact-item span {
  font-size: 0.875rem;
  color: var(--gray-400);
}

.footer-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  background-color: var(--emerald-600);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  transition: background-color var(--transition-normal);
}

.footer-cta:hover {
  background-color: var(--emerald-700);
}

.footer-cta svg {
  width: 1rem;
  height: 1rem;
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid var(--gray-800);
  padding: 1.5rem 0;
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 640px) {
  .footer-bottom-inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-copyright {
  font-size: 0.875rem;
  color: var(--gray-500);
  text-align: center;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.875rem;
  color: var(--gray-500);
  transition: color var(--transition-normal);
}

.footer-legal a:hover {
  color: var(--gray-300);
}

/* Scroll to Top Button */
.scroll-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background-color: var(--emerald-600);
  color: #fff;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
  z-index: 40;
  opacity: 0;
  visibility: hidden;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background-color: var(--emerald-700);
  transform: scale(1.1);
}

.scroll-top svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* ===== CUSTOM SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: var(--emerald-500);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--emerald-600);
}

/* Selection */
::selection {
  background-color: var(--emerald-500);
  color: white;
}