/* ==========================================
   VARIABLES & RESET
   ========================================== */


:root {
  --primary-color: #0077b6;
  --secondary-color: #08afd1;
  --accent-color: #00b4d8;
  --dark-blue: #03045e;
  --text-dark: #2c3e50;
  --text-light: #6c757d;
  --bg-light: #f8f9fa;
  --bg-gradient: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  --shadow-sm: 0 2px 8px rgba(0, 119, 182, 0.08);
  --shadow-md: 0 8px 25px rgba(0, 119, 182, 0.12);
  --shadow-lg: 0 15px 40px rgba(0, 119, 182, 0.18);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background: white;
  overflow-x: hidden;
}

html {
  scroll-behavior: smooth;
}

/* ==========================================
   NAVBAR - VERSION AMÉLIORÉE
   ========================================== */

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 8%;
  background-image: url("../image/banner.png");
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  text-decoration: none;
}

.logo-img {
  height: 50px;
  width: auto;
  transition: transform 0.3s ease;
}

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

.logo-text-wrapper {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-text {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--primary-color);
  margin: 0;
  text-decoration: none;
}

.logo-subtext {
  font-size: 0.7rem;
  color: var(--secondary-color);
  opacity: 0.9;
  font-weight: 500;
  text-decoration: none;
}

.navbar nav ul {
  list-style: none;
  display: flex;
  gap: 35px;
  align-items: center;
}

.navbar nav a {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 8px 16px;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}

.navbar nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s ease;
}

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

.navbar nav a:hover::after,
.navbar nav a.active::after {
  width: 80%;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  border-radius: 2px;
  transition: var(--transition);
}

/* ==========================================
/* ==========================================
   HERO CAROUSEL
   ========================================== */

.hero-carousel {
  position: relative;
  width: 100%;
  height: 90vh;
  min-height: 500px;
  max-height: 850px;
  overflow: hidden;
  background: #000;
}

/* ── Slide Track ── */
.carousel-track {
  position: relative;
  width: 100%;
  height: 100%;
}

/* ── Individual Slide ── */
.carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  /* Fade transition */
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
  will-change: opacity;
}

.carousel-slide.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 1;
}

/* Outgoing slide sits just above base so the fade looks right */
.carousel-slide.leaving {
  opacity: 0;
  z-index: 2;
  pointer-events: none;
}

/* ── Slide Image ── */
.carousel-slide-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Subtle Ken Burns zoom on active slide */
  transform: scale(1.08);
  transition: transform 5s ease-out;
}

.carousel-slide.active .carousel-slide-img {
  transform: scale(1);
}

/* ── Gradient Overlay ── */
.carousel-slide-overlay {
  position: absolute;
  inset: 0;
  /* Bottom-heavy gradient for legibility */
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.75) 0%,
    rgba(0, 0, 0, 0.35) 50%,
    rgba(0, 0, 0, 0.10) 100%
  );
  z-index: 1;
}

/* ── Slide Content ── */
.carousel-slide-content {
  position: absolute;
  bottom: 160px; /* leave room above thumbnails */
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  text-align: center;
  color: white;
  width: 90%;
  max-width: 780px;
  /* Content enters on active */
  opacity: 0;
  transform: translateX(-50%) translateY(28px);
  transition: opacity 0.7s ease 0.3s, transform 0.7s ease 0.3s;
}

.carousel-slide.active .carousel-slide-content {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.carousel-slide-content .hero-badge {
  margin-bottom: 18px;
}

.carousel-slide-content h2 {
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
  text-shadow: 0 3px 12px rgba(0, 0, 0, 0.4);
}

.carousel-slide-content p {
  font-size: clamp(0.95rem, 1.8vw, 1.2rem);
  opacity: 0.9;
  line-height: 1.6;
  margin-bottom: 28px;
}

/* ── Arrow Buttons ── */
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(6px);
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
  /* Keep arrows above thumbnails area */
  margin-top: -50px;
}

.carousel-arrow svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.carousel-arrow:hover {
  background: rgba(255, 255, 255, 0.30);
  border-color: rgba(255, 255, 255, 0.7);
  transform: translateY(-50%) scale(1.08);
}

.carousel-arrow:active {
  transform: translateY(-50%) scale(0.95);
}

.carousel-arrow-prev { left: 28px; }
.carousel-arrow-next { right: 28px; }

/* ── Progress Bar ── */
.carousel-progress {
  position: absolute;
  bottom: 130px; /* sits just above thumbnails */
  left: 50%;
  transform: translateX(-50%);
  width: min(340px, 75%);
  height: 3px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 2px;
  z-index: 10;
  overflow: hidden;
}

.carousel-progress-bar {
  height: 100%;
  width: 0%;
  background: white;
  border-radius: 2px;
  /* JS drives the width; the transition is reset each slide change */
  transition: width linear;
}

/* ── Thumbnail Strip ── */
.carousel-thumbnails {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

/* Each thumbnail button */
.carousel-thumb {
  position: relative;
  border: none;
  padding: 0;
  cursor: pointer;
  border-radius: 10px;
  overflow: hidden;
  flex-shrink: 0;
  transition: transform 0.3s ease, box-shadow 0.3s ease, width 0.35s ease, height 0.35s ease;
  /* Side (prev / next) thumbnails */
  width: 80px;
  height: 52px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  opacity: 0.65;
}

.carousel-thumb:hover {
  opacity: 0.90;
  transform: scale(1.05);
}

/* Center (active) thumbnail is bigger and fully opaque */
.carousel-thumb.active {
  width: 120px;
  height: 78px;
  opacity: 1;
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.5);
  border: 2px solid white;
}

.carousel-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Semi-transparent overlay on each thumbnail */
.thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 6px 8px;
  gap: 2px;
}

.thumb-badge {
  font-size: 0.6rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1;
}

.thumb-title {
  font-size: 0.7rem;
  font-weight: 600;
  color: white;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Glow border on active thumb */
.thumb-active-indicator {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 2px rgba(255,255,255,0.9);
  pointer-events: none;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .hero-carousel {
    height: 75vh;
    min-height: 420px;
  }

  .carousel-slide-content {
    bottom: 145px;
    width: 92%;
  }

  .carousel-arrow {
    width: 42px;
    height: 42px;
    margin-top: -40px;
  }

  .carousel-arrow-prev { left: 14px; }
  .carousel-arrow-next { right: 14px; }

  .carousel-progress {
    bottom: 118px;
    width: 260px;
  }

  .carousel-thumbnails {
    bottom: 18px;
    gap: 10px;
  }

  .carousel-thumb        { width: 64px;  height: 42px; }
  .carousel-thumb.active { width: 96px;  height: 62px; }

  .thumb-title { font-size: 0.65rem; }
}

@media (max-width: 480px) {
  .hero-carousel {
    height: 70vh;
    min-height: 380px;
  }

  .carousel-slide-content {
    bottom: 130px;
  }

  .carousel-slide-content h2 {
    font-size: 1.6rem;
  }

  .carousel-slide-content p {
    display: none; /* hide description on very small screens */
  }

  .carousel-arrow {
    width: 36px;
    height: 36px;
  }

  .carousel-thumb        { width: 56px;  height: 36px; }
  .carousel-thumb.active { width: 84px;  height: 54px; }
}

/* ==========================================
   HERO BADGE (shared with carousel slides)
   ========================================== */

.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  padding: 7px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

 /*  BUTTONS
   ========================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn span,
.btn svg {
  position: relative;
  z-index: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  box-shadow: 0 4px 15px rgba(0, 119, 182, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 119, 182, 0.4);
}

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

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

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

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

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

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

/* ==========================================
   STATS SECTION
   ========================================== */

.stats-section {
  padding: 80px 8%;
  background: white;
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.stat-card {
  text-align: center;
  padding: 30px 20px;
  background: var(--bg-gradient);
  border-radius: 16px;
  transition: var(--transition);
  cursor: pointer;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.stat-card:nth-child(2) .stat-icon { animation-delay: 0.2s; }
.stat-card:nth-child(3) .stat-icon { animation-delay: 0.4s; }
.stat-card:nth-child(4) .stat-icon { animation-delay: 0.6s; }

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.stat-label {
  font-size: 1rem;
  color: var(--text-light);
  font-weight: 500;
}

/* ==========================================
   MISSION SECTION
   ========================================== */

.mission-section {
  padding: 100px 8%;
  background: var(--bg-gradient);
}

.mission-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.section-label {
  display: inline-block;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.mission-content h3 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--text-dark);
  margin-bottom: 25px;
  font-weight: 700;
  line-height: 1.2;
}

.mission-content > p {
  font-size: 1.1rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 40px;
  order: 1;
}

.mission-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.feature-icon {
  width: 30px;
  height: 30px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.feature-item span {
  font-size: 0.95rem;
  color: var(--text-dark);
  font-weight: 500;
}

.mission-visual {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  order: 2;
}

.visual-card {
  background: white;
  padding: 30px;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.visual-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.visual-card:hover::before {
  transform: scaleX(1);
}

.visual-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.card-1 {
  grid-column: 1 / 3;
}

.visual-card h4 {
  font-size: 1.3rem;
  color: var(--primary-color);
  margin-bottom: 10px;
  font-weight: 700;
}

.visual-card p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* ==========================================
   EVENTS PREVIEW
   ========================================== */

.events-preview {
  padding: 100px 8%;
  background: white;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 60px;
}

.section-header h3 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--text-dark);
  margin-bottom: 15px;
  font-weight: 700;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-light);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1400px;
  margin: 0 auto 50px;
}

.event-preview-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  cursor: pointer;
}

.event-preview-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.event-preview-card.featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.5fr 2fr;
}

.event-image {
  position: relative;
  overflow: hidden;
  height: 250px;
}

.featured .event-image {
  height: 100%;
}

.event-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.event-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(0, 119, 182, 0.3);
}

.event-details {
  padding: 25px;
}

.featured .event-details {
  display: flex;
  gap: 25px;
  padding: 40px;
}

.event-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg-gradient);
  padding: 20px;
  border-radius: 12px;
  min-width: 100px;
  flex-shrink: 0;
}

.date-day {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  line-height: 1;
}

.date-month {
  font-size: 0.9rem;
  color: var(--text-light);
  text-transform: uppercase;
  font-weight: 600;
}

.event-info h4 {
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 15px;
  font-weight: 700;
}

.event-info p {
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}

.event-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-color);
  font-size: 0.9rem;
  font-weight: 500;
}

.events-cta {
  text-align: center;
  margin-top: 50px;
}
/* Remove underline from all links */
a {
  text-decoration: none;
  color: inherit; /* keep original text color */
}

/* Optional: remove underline on hover too */
a:hover {
  text-decoration: none;
}



/* ==========================================
   CTA SECTION
   ========================================== */

.cta-section {
  padding: 100px 8%;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: moveBackground 20s linear infinite;
}

@keyframes moveBackground {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h3 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 20px;
  font-weight: 700;
}

.cta-content p {
  font-size: 1.2rem;
  margin-bottom: 40px;
  opacity: 0.95;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

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

footer {
  background: var(--dark-blue);
  color: white;
  padding: 60px 8% 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  max-width: 1400px;
  margin: 0 auto 40px;
}

.footer-section h4 {
  font-size: 1.3rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.footer-section p {
  margin-bottom: 10px;
  opacity: 0.9;
  line-height: 1.6;
}

.footer-section a {
  display: block;
  color: white;
  text-decoration: none;
  margin-bottom: 10px;
  opacity: 0.8;
  transition: var(--transition);
}

.footer-section a:hover {
  opacity: 1;
  padding-left: 10px;
}

.footer-bottom {
  text-align: center;
  padding: 25px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.8;
  font-size: 0.9rem;
}

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

@media (max-width: 1024px) {
  .mission-container {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .mission-visual {
    order: -1;
  }

  .event-preview-card.featured {
    grid-template-columns: 1fr;
  }

  .featured .event-details {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr auto;
    gap: 1rem;
    padding: 1rem;
  }

  .hero-big {
    grid-row: 2;
    grid-column: 1;
  }

  .hero-small-stack {
    grid-row: 3;
    grid-column: 1;
    flex-direction: row;
    gap: 1rem;
  }

  .hero-small-stack .hero-panel {
    flex: 1;
    min-height: 200px;
  }

  .navbar {
    padding: 15px 5%;
  }

  .menu-toggle {
    display: flex;
  }

  .navbar nav ul {
    position: fixed;
    top: 80px;
    right: -100%;
    width: 100%;
    max-width: 300px;
    height: calc(100vh - 80px);
    background: white;
    flex-direction: column;
    padding: 30px;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    gap: 20px;
  }

  .navbar nav ul.active {
    right: 0;
  }

  .navbar nav a {
    width: 100%;
    padding: 15px;
  }

  .hero {
    height: 70vh;
    min-height: 500px;
  }

  .stats-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .mission-section,
  .events-preview,
  .cta-section {
    padding: 60px 5%;
  }

  .mission-features {
    grid-template-columns: 1fr;
  }

  .events-grid {
    grid-template-columns: 1fr;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .cta-buttons .btn {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .navbar {
    padding: 12px 4%;
  }

  .logo-img {
    height: 40px;
  }

  .logo-text {
    font-size: 1.3rem;
  }

  .hero {
    height: 100vh;
    min-height: 450px;
  }

  .stats-container {
    grid-template-columns: 1fr;
  }

  .stat-number {
    font-size: 2.5rem;
  }

  .mission-section,
  .events-preview,
  .cta-section {
    padding: 50px 4%;
  }

  .visual-card.card-1 {
    grid-column: 1;
  }

  .mission-visual {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}