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

:root {
  --primary-color: #2d7a3e;
  --secondary-color: #52a861;
  --accent-color: #f39c12;
  --text-dark: #2c3e50;
  --text-light: #7f8c8d;
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --border-color: #e0e0e0;
  --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 4px 20px rgba(0, 0, 0, 0.15);
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-white);
}

html {
  scroll-behavior: smooth;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.header {
  background-color: var(--bg-white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 1rem 0;
}

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

.logo-section {
  flex: 1;
  min-width: 250px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo-img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  flex-shrink: 0;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.org-name {
  font-size: 1.5rem;
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.org-tagline {
  font-size: 0.875rem;
  color: var(--text-light);
  font-weight: 400;
}

.nav {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width 0.3s ease;
}

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

.hero {
  position: relative;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: white;
  padding: 120px 20px;
  text-align: center;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><path d="M0,300 Q300,200 600,300 T1200,300 L1200,600 L0,600 Z" fill="rgba(255,255,255,0.05)"/></svg>');
  background-size: cover;
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 1;
}

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

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.5;
}

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

.btn {
  padding: 12px 32px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-block;
}

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

.btn-primary:hover {
  background-color: #e67e22;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(243, 156, 18, 0.4);
}

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

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

section {
  padding: 80px 20px;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: 2.25rem;
  color: var(--text-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.title-underline {
  width: 80px;
  height: 4px;
  background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
  margin: 0 auto;
  border-radius: 2px;
}

.about {
  background-color: var(--bg-white);
}

.about-intro {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--text-dark);
  text-align: center;
  max-width: 900px;
  margin: 0 auto 3rem;
}

.vision-mission {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.vm-card {
  background-color: var(--bg-light);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.vm-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.vm-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.vm-card h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-weight: 600;
}

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

.mission-list {
  list-style: none;
  padding-left: 0;
}

.mission-list li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.mission-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

.core-areas {
  background-color: var(--bg-light);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.area-card {
  background-color: var(--bg-white);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.area-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.area-icon {
  font-size: 3.5rem;
  margin-bottom: 1rem;
}

.area-card h3 {
  font-size: 1.4rem;
  color: var(--text-dark);
  margin-bottom: 1.25rem;
  font-weight: 600;
}

.area-list {
  list-style: none;
  padding-left: 0;
}

.area-list li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.75rem;
  color: var(--text-dark);
  line-height: 1.6;
}

.area-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
  font-size: 1.2rem;
}

.activities {
  background-color: var(--bg-white);
}

.activities-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.activity-item {
  background-color: var(--bg-light);
  padding: 1.5rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all 0.3s ease;
  border-left: 4px solid var(--primary-color);
}

.activity-item:hover {
  background-color: var(--primary-color);
  color: white;
  transform: translateX(5px);
}

.activity-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.activity-item p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.5;
}

.geographic-focus {
  background-color: var(--bg-light);
  padding: 2rem;
  border-radius: 12px;
  margin-top: 2rem;
}

.geographic-focus h3 {
  font-size: 1.75rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  text-align: center;
}

.geo-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.geo-item {
  background-color: var(--bg-white);
  padding: 1.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--secondary-color);
  font-size: 1rem;
  line-height: 1.6;
}

.geo-item strong {
  color: var(--primary-color);
  display: block;
  margin-bottom: 0.5rem;
}

.partners {
  background-color: var(--bg-light);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.partner-item {
  background-color: var(--bg-white);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

.partner-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  background-color: var(--primary-color);
  color: white;
}

.partner-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.partner-item p {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
}

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

.contact-intro {
  text-align: center;
  font-size: 1.125rem;
  max-width: 700px;
  margin: 0 auto 2rem;
  line-height: 1.8;
  color: var(--text-dark);
}

.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

.contact-item {
  background-color: var(--bg-light);
  padding: 1.5rem;
  border-radius: 8px;
  text-align: center;
  border-bottom: 4px solid var(--primary-color);
}

.contact-item strong {
  display: block;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.footer {
  background-color: var(--text-dark);
  color: white;
  padding: 3rem 20px 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--secondary-color);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.footer-section p,
.footer-section a {
  color: #bdc3c7;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-section a {
  display: block;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--secondary-color);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  text-align: center;
}

.footer-bottom p {
  color: #95a5a6;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    text-align: center;
  }

  .nav {
    justify-content: center;
    gap: 1rem;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .areas-grid,
  .activities-content,
  .partners-grid {
    grid-template-columns: 1fr;
  }

  section {
    padding: 60px 20px;
  }
}

@media (max-width: 480px) {
  .org-name {
    font-size: 1.25rem;
  }

  .hero {
    padding: 80px 20px;
  }

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

  .btn {
    padding: 10px 24px;
    font-size: 0.9rem;
  }
}