* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

body {
  background: linear-gradient(135deg, #f0f5ff 0%, #f8fbff 100%);
  color: #1a2332;
  line-height: 1.6;
  min-height: 100vh;
}

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

/* Header & Navigation */
header {
  background: white;
  box-shadow: 0 4px 15px rgba(0, 30, 84, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

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

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #1a2980 0%, #26d0ce 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.3rem;
  font-weight: bold;
}

.logo-text {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(90deg, #1a2980 0%, #26d0ce 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  gap: 35px;
}

.nav-links a {
  text-decoration: none;
  color: #4a5568;
  font-weight: 600;
  font-size: 1.05rem;
  transition: color 0.3s;
  position: relative;
}

.nav-links a:hover {
  color: #1a2980;
}

.nav-links a.active {
  color: #1a2980;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #1a2980 0%, #26d0ce 100%);
  border-radius: 2px;
}

/* Hero Section */
.hero {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: linear-gradient(135deg, rgba(26, 41, 128, 0.08) 0%, rgba(38, 208, 206, 0.08) 100%);
  clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%);
  z-index: -1;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  background: linear-gradient(90deg, #1a2980 0%, #26d0ce 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.4rem;
  color: #4a5568;
  max-width: 800px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

.tagline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(90deg, #1a2980 0%, #26d0ce 100%);
  color: white;
  padding: 12px 25px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  margin-top: 20px;
}

/* Content Sections */
.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #1a2980;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #1a2980 0%, #26d0ce 100%);
  border-radius: 2px;
}

.section-subtitle {
  font-size: 1.2rem;
  color: #4a5568;
  margin-bottom: 50px;
  max-width: 800px;
}

/* Mission Statement */
.mission-content {
  background: white;
  padding: 50px;
  border-radius: 20px;
  box-shadow: 0 15px 35px rgba(0, 45, 85, 0.08);
  margin-bottom: 60px;
  border-left: 5px solid #26d0ce;
}

.mission-text {
  font-size: 1.2rem;
  line-height: 1.8;
  color: #4a5568;
}

.mission-text p {
  margin-bottom: 25px;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin: 50px 0;
}

.feature {
  background: white;
  padding: 35px 30px;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-top: 5px solid #1a2980;
  text-align: center;
}

.feature:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #1a2980 0%, #26d0ce 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  color: white;
  font-size: 2rem;
}

.feature h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: #1a2980;
}

/* Progress Section */
.progress-section {
  background: linear-gradient(135deg, #f8fafc 0%, #f0f7ff 100%);
  border-radius: 20px;
  padding: 60px;
  margin: 80px 0;
  position: relative;
  overflow: hidden;
}

.progress-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, rgba(26, 41, 128, 0.05) 0%, rgba(38, 208, 206, 0.05) 100%);
  border-radius: 50%;
  transform: translate(30%, -30%);
}

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

.progress-bar-container {
  background: #e2e8f0;
  height: 20px;
  border-radius: 10px;
  overflow: hidden;
  margin: 40px 0;
  position: relative;
}

.progress-bar {
  background: linear-gradient(90deg, #1a2980 0%, #26d0ce 100%);
  height: 100%;
  width: 0%;
  border-radius: 10px;
  transition: width 2s ease-in-out;
  position: relative;
}

.progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, 
      transparent 0%, 
      rgba(255,255,255,0.4) 50%, 
      transparent 100%);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.progress-stats {
  display: flex;
  justify-content: space-between;
  margin-top: 20px;
  font-weight: 600;
  color: #4a5568;
}

/* Support Options */
.support-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin: 60px 0;
}

.support-card {
  background: white;
  padding: 40px 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 2px solid #e2e8f0;
}

.support-card.featured {
  border: 2px solid #26d0ce;
  transform: scale(1.05);
  box-shadow: 0 15px 40px rgba(38, 208, 206, 0.2);
}

.support-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.support-card.featured:hover {
  transform: translateY(-5px) scale(1.05);
}

.support-level {
  font-size: 0.9rem;
  color: #26d0ce;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 15px;
}

.support-amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: #1a2980;
  margin: 20px 0;
}

.support-perks {
  list-style: none;
  text-align: left;
  margin: 25px 0;
}

.support-perks li {
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #4a5568;
}

.support-perks li i {
  color: #26d0ce;
  margin-top: 3px;
}

/* CTA Section */
.cta-section {
  text-align: center;
  background: white;
  padding: 60px;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  margin: 80px 0;
}

.cta-title {
  font-size: 2.2rem;
  margin-bottom: 20px;
  color: #1a2980;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin: 40px 0;
  flex-wrap: wrap;
}

.btn {
  padding: 16px 35px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: linear-gradient(90deg, #1a2980 0%, #26d0ce 100%);
  color: white;
  box-shadow: 0 8px 20px rgba(26, 41, 128, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(26, 41, 128, 0.35);
}

.btn-secondary {
  background: white;
  color: #1a2980;
  border: 2px solid #1a2980;
}

.btn-secondary:hover {
  background: #1a2980;
  color: white;
  transform: translateY(-3px);
}

/* Alternative Options */
.alternative-section {
  background: linear-gradient(135deg, #1a2980 0%, #26d0ce 100%);
  color: white;
  padding: 60px;
  border-radius: 20px;
  margin: 60px 0;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 30px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 1.1rem;
}

.contact-item i {
  color: #a5f3eb;
  width: 24px;
  text-align: center;
}

/* Transparency Section */
.transparency-section {
  background: #f8fafc;
  padding: 50px;
  border-radius: 15px;
  margin: 60px 0;
  text-align: center;
  border-left: 5px solid #1a2980;
}

/* Footer */
footer {
  background: #1a2332;
  color: #a0aec0;
  padding: 60px 0 30px;
  margin-top: 80px;
}

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

.footer-column h3 {
  color: white;
  font-size: 1.3rem;
  margin-bottom: 25px;
}

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

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

.footer-links a {
  color: #a0aec0;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: #26d0ce;
}

.copyright {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid #2d3748;
  color: #718096;
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero h1 {
      font-size: 2.8rem;
  }
  
  .section-title {
      font-size: 2.2rem;
  }
  
  .progress-section,
  .alternative-section {
      padding: 40px;
  }
  
  .support-card.featured {
      transform: none;
  }
  
  .support-card.featured:hover {
      transform: translateY(-5px);
  }
}

@media (max-width: 768px) {
  .nav-container {
      flex-direction: column;
      gap: 20px;
  }
  
  .nav-links {
      gap: 20px;
      flex-wrap: wrap;
      justify-content: center;
  }
  
  .hero {
      padding: 60px 0 40px;
  }
  
  .hero h1 {
      font-size: 2.3rem;
  }
  
  .hero-subtitle {
      font-size: 1.2rem;
  }
  
  .section {
      padding: 60px 0;
  }
  
  .mission-content,
  .cta-section {
      padding: 40px 25px;
  }
  
  .cta-buttons {
      flex-direction: column;
      align-items: center;
  }
  
  .btn {
      width: 100%;
      max-width: 300px;
      justify-content: center;
  }
  
  .support-options {
      grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .hero h1 {
      font-size: 2rem;
  }
  
  .tagline {
      font-size: 1rem;
      padding: 10px 20px;
  }
  
  .section-title {
      font-size: 1.8rem;
  }
  
  .support-amount {
      font-size: 2rem;
  }
}