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

:root {
  --primary-color: #F7B32B;
  --primary-dark: #E09C1C;
  --secondary-color: #0D47A1;
  --secondary-light: #1565C0;
  --accent-color: #FF6B6B;
  --success-color: #4CAF50;
  --text-dark: #2C3E50;
  --text-light: #6C757D;
  --bg-light: #F8F9FA;
  --bg-white: #FFFFFF;
  --border-color: #E9ECEF;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', 'Segoe UI', 'Roboto', sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%; /* prevent iOS from resizing text */
  text-size-adjust: 100%;         /* prevent Android/Chrome from resizing text */
  font-smooth: always;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--bg-white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
  text-decoration: none;
}

.logo img {
  height: 40px;
  width: auto;
  transition: transform 0.3s ease;
}

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-toggle span {
  width: 24px;
  height: 3px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  transition: var(--transition);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s ease;
}

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

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  font-size: 16px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--bg-white);
  box-shadow: 0 4px 12px rgba(247, 179, 43, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(247, 179, 43, 0.4);
}

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

.btn-secondary:hover {
  background: var(--bg-white);
  color: var(--text-dark);
  transform: translateY(-2px);
}

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

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

.btn-large {
  padding: 16px 36px;
  font-size: 18px;
}

.btn-full {
  width: 100%;
}

.btn-nav {
  padding: 10px 24px;
  font-size: 14px;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0D47A1 0%, #1976D2 50%, #42A5F5 100%);
  overflow: hidden;
  padding-top: 80px;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(247, 179, 43, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
  animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--bg-white);
}

.hero-title {
  font-size: 56px;
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.2;
  animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
  font-size: 20px;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
  opacity: 0.95;
  animation: fadeInUp 1s ease-out 0.2s backwards;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease-out 0.4s backwards;
}

.fade-in-up {
  animation: fadeInUp 1s ease-out;
}

.delay-1 {
  animation-delay: 0.2s;
  animation-fill-mode: backwards;
}

.delay-2 {
  animation-delay: 0.4s;
  animation-fill-mode: backwards;
}

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

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

.mouse {
  width: 28px;
  height: 42px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 20px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 1.5s infinite;
}

@keyframes scroll {
  0% {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateX(-50%) translateY(12px);
  }
}

.section {
  padding: 80px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  padding: 8px 20px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--bg-white);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.section-tag.light {
  background: rgba(255, 255, 255, 0.2);
  color: var(--bg-white);
}

.section-title {
  font-size: 42px;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.section-subtitle {
  font-size: 18px;
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto;
}

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

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-bottom: 60px;
}

.about-card {
  background: var(--bg-white);
  padding: 40px;
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease-out forwards;
}

.about-card:nth-child(1) { animation-delay: 0.1s; }
.about-card:nth-child(2) { animation-delay: 0.2s; }
.about-card:nth-child(3) { animation-delay: 0.3s; }

.about-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.about-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--bg-white);
  transition: var(--transition);
}

.about-card:hover .about-icon {
  transform: rotate(5deg) scale(1.05);
}

.about-card h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.about-card p {
  color: var(--text-light);
  line-height: 1.8;
}

.story-section {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  margin-top: 60px;
  padding: 60px;
  background: var(--bg-white);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
}

.story-content h3 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text-dark);
}

.story-content p {
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.8;
}

.story-stats {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.stat-card {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  padding: 32px;
  border-radius: 16px;
  text-align: center;
  color: var(--bg-white);
  transition: var(--transition);
}

.stat-card:hover {
  transform: scale(1.05);
}

.stat-number {
  font-size: 48px;
  font-weight: 800;
  display: block;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 16px;
  font-weight: 500;
  opacity: 0.9;
}

.programs-section {
  background: var(--bg-white);
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.program-card {
  background: var(--bg-white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease-out forwards;
}

.program-card:nth-child(1) { animation-delay: 0.1s; }
.program-card:nth-child(2) { animation-delay: 0.2s; }
.program-card:nth-child(3) { animation-delay: 0.3s; }
.program-card:nth-child(4) { animation-delay: 0.4s; }

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

.program-image {
  position: relative;
  height: 180px;
  background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.program-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
}

.program-icon {
  position: relative;
  z-index: 1;
  color: var(--bg-white);
  transition: var(--transition);
}

.program-card:hover .program-icon {
  transform: scale(1.1) rotate(5deg);
}

.program-content {
  padding: 32px;
}

.program-content h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-dark);
}

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

.program-features {
  list-style: none;
  padding: 0;
}

.program-features li {
  padding: 8px 0;
  color: var(--text-light);
  position: relative;
  padding-left: 24px;
}

.program-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success-color);
  font-weight: 700;
}

.get-involved-section {
  background: var(--bg-light);
}

.involvement-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
}

.involvement-card {
  background: var(--bg-white);
  padding: 48px 40px;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease-out forwards;
}

.involvement-card:nth-child(1) { animation-delay: 0.1s; }
.involvement-card:nth-child(2) { animation-delay: 0.2s; }
.involvement-card:nth-child(3) { animation-delay: 0.3s; }

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

.involvement-icon {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  transition: var(--transition);
}

.involvement-icon.volunteer {
  background: linear-gradient(135deg, #4CAF50, #388E3C);
  color: var(--bg-white);
}

.involvement-icon.partner {
  background: linear-gradient(135deg, #2196F3, #1976D2);
  color: var(--bg-white);
}

.involvement-icon.donate {
  background: linear-gradient(135deg, #FF6B6B, #E74C3C);
  color: var(--bg-white);
}

.involvement-card:hover .involvement-icon {
  transform: scale(1.1) rotate(10deg);
}

.involvement-card h3 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.involvement-card > p {
  color: var(--text-light);
  margin-bottom: 24px;
  line-height: 1.7;
}

.involvement-list {
  list-style: none;
  text-align: left;
  margin-bottom: 32px;
  padding: 0;
}

.involvement-list li {
  padding: 8px 0;
  color: var(--text-light);
  position: relative;
  padding-left: 24px;
}

.involvement-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-size: 24px;
  line-height: 1;
}

.donate-section {
  background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
  color: var(--bg-white);
}

.donate-section .section-title,
.donate-section h2,
.donate-section h3 {
  color: var(--bg-white);
}

.donate-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.donate-info p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
  line-height: 1.8;
  font-size: 18px;
}

.donation-impact {
  background: rgba(255, 255, 255, 0.1);
  padding: 32px;
  border-radius: 16px;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}

.donation-impact h4 {
  font-size: 20px;
  margin-bottom: 20px;
  color: var(--bg-white);
}

.impact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

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

.impact-amount {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  min-width: 70px;
}

.impact-description {
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.5;
}

.donation-note {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.9);
}

.donate-form-container {
  background: var(--bg-white);
  padding: 40px;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
}

.donate-form h3 {
  color: var(--text-dark);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 24px;
}

.amount-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.amount-btn {
  padding: 16px;
  border: 2px solid var(--border-color);
  background: var(--bg-white);
  border-radius: 12px;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  transition: var(--transition);
}

.amount-btn:hover,
.amount-btn.active {
  border-color: var(--primary-color);
  background: var(--primary-color);
  color: var(--bg-white);
  transform: translateY(-2px);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text-dark);
  font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  font-size: 16px;
  font-family: inherit;
  transition: var(--transition);
  background: var(--bg-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(247, 179, 43, 0.1);
}

.input-with-icon {
  position: relative;
}

.input-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-light);
  pointer-events: none;
}

.input-with-icon input {
  padding-left: 40px;
}

.radio-group {
  display: flex;
  gap: 16px;
}

.radio-label {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  cursor: pointer;
  transition: var(--transition);
}

.radio-label:hover {
  border-color: var(--primary-color);
}

.radio-label input[type="radio"] {
  width: auto;
  margin: 0;
  cursor: pointer;
}

.radio-label input[type="radio"]:checked + span {
  color: var(--primary-color);
  font-weight: 600;
}

.payment-methods {
  text-align: center;
  padding: 24px;
  background: var(--bg-light);
  border-radius: 12px;
  margin-bottom: 24px;
}

.payment-icons {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 12px;
  font-size: 32px;
}

.form-note {
  font-size: 13px;
  color: var(--text-light);
  text-align: center;
  margin-top: 16px;
}

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

.stories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  margin-bottom: 60px;
}

.story-card {
  background: var(--bg-white);
  padding: 40px;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  position: relative;
  transition: var(--transition);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease-out forwards;
}

.story-card:nth-child(1) { animation-delay: 0.1s; }
.story-card:nth-child(2) { animation-delay: 0.2s; }
.story-card:nth-child(3) { animation-delay: 0.3s; }

.story-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.story-quote {
  font-size: 64px;
  line-height: 1;
  color: var(--primary-color);
  opacity: 0.3;
  position: absolute;
  top: 20px;
  left: 30px;
  font-family: Georgia, serif;
}

.story-text {
  color: var(--text-dark);
  line-height: 1.8;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
  font-style: italic;
}

.story-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-white);
  font-weight: 700;
  font-size: 18px;
}

.author-name {
  font-weight: 600;
  color: var(--text-dark);
}

.author-location {
  font-size: 14px;
  color: var(--text-light);
}

.impact-gallery {
  margin-top: 60px;
  text-align: center;
}

.impact-gallery h3 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 40px;
  color: var(--text-dark);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.gallery-item {
  aspect-ratio: 4 / 3;
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition);
  opacity: 0;
  transform: scale(0.9);
  animation: zoomIn 0.6s ease-out forwards;
}

.gallery-item:nth-child(1) { animation-delay: 0.1s; }
.gallery-item:nth-child(2) { animation-delay: 0.2s; }
.gallery-item:nth-child(3) { animation-delay: 0.3s; }
.gallery-item:nth-child(4) { animation-delay: 0.4s; }

@keyframes zoomIn {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.gallery-item:hover {
  transform: scale(1.05);
}

.gallery-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--bg-light), #E0E0E0);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-light);
}

.gallery-placeholder svg {
  opacity: 0.3;
}

.gallery-placeholder p {
  font-size: 14px;
  font-weight: 600;
}

.contact-section {
  background: var(--bg-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-card {
  padding: 24px;
  background: var(--bg-light);
  border-radius: 16px;
  transition: var(--transition);
}

.contact-card:hover {
  background: var(--bg-white);
  box-shadow: var(--shadow-md);
  transform: translateX(8px);
}

.contact-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-white);
  margin-bottom: 16px;
}

.contact-card h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.contact-card p {
  color: var(--text-light);
  line-height: 1.6;
}

.social-links {
  padding: 24px;
}

.social-links h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.social-icons {
  display: flex;
  gap: 12px;
}

.social-icon {
  width: 44px;
  height: 44px;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dark);
  transition: var(--transition);
  text-decoration: none;
}

.social-icon:hover {
  background: var(--primary-color);
  color: var(--bg-white);
  transform: translateY(-4px);
}

.contact-form-container {
  background: var(--bg-light);
  padding: 40px;
  border-radius: 20px;
}

.contact-form {
  max-width: 100%;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.footer {
  background: var(--text-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 24px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-logo img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer-logo span {
  font-size: 20px;
  font-weight: 700;
  color: var(--bg-white);
}

.footer-description {
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-section h4 {
  color: var(--bg-white);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary-color);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-legal {
  display: flex;
  gap: 16px;
  align-items: center;
}

.footer-legal a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition);
}

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

.footer-legal span {
  color: rgba(255, 255, 255, 0.3);
}

@media (max-width: 968px) {
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg-white);
    flex-direction: column;
    padding: 24px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
    gap: 16px;
  }

  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }

  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }

  .hero-title {
    font-size: 40px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .section-title {
    font-size: 32px;
  }

  .story-section {
    grid-template-columns: 1fr;
    padding: 40px;
  }

  .donate-content,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 32px;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
    padding: 0 20px;
  }

  .btn-large {
    width: 100%;
  }

  .section {
    padding: 60px 0;
  }

  .section-title {
    font-size: 28px;
  }

  .about-grid,
  .programs-grid,
  .involvement-grid,
  .stories-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .story-section {
    padding: 30px 20px;
  }

  .amount-options {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

.visible {
  opacity: 1;
  transform: translateY(0);
}