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

:root {
  --turkish-red: #E30A17;
  --turkish-white: #FFFFFF;
  --gold: #D4AF37;
  --dark-red: #8B0000;
  --light-gray: #F5F5F5;
  --medium-gray: #666;
  --dark-gray: #333;
  --shadow: rgba(0, 0, 0, 0.1);
  --shadow-hover: rgba(0, 0, 0, 0.2);
}

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

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

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px var(--shadow);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo-section {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  box-shadow: 0 2px 8px var(--shadow);
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--turkish-red);
  letter-spacing: 1px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

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

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

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

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

.lang-switcher {
  background: transparent;
  border: 2px solid var(--turkish-red);
  border-radius: 25px;
  padding: 8px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s ease;
}

.lang-switcher:hover {
  background: var(--turkish-red);
  transform: translateY(-2px);
}

.lang-option {
  font-weight: 600;
  transition: opacity 0.3s ease;
}

.lang-option.active {
  color: var(--turkish-red);
}

.lang-switcher:hover .lang-option {
  color: white;
}

.lang-divider {
  color: var(--medium-gray);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--turkish-red) 0%, var(--dark-red) 100%);
  margin-top: 80px;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: white;
  padding: 2rem;
}

.hero-title {
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s ease;
}

.hero-subtitle {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--gold);
  animation: fadeInUp 1s ease 0.2s backwards;
}

.hero-description {
  font-size: 1.2rem;
  max-width: 800px;
  margin: 0 auto 2rem;
  line-height: 1.8;
  opacity: 0.95;
  animation: fadeInUp 1s ease 0.4s backwards;
}

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

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease 0.6s backwards;
}

.btn {
  padding: 14px 32px;
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.btn-primary {
  background: var(--gold);
  color: var(--dark-gray);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.btn-primary:hover {
  background: #FFD700;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.6);
}

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

.btn-secondary:hover {
  background: white;
  color: var(--turkish-red);
  transform: translateY(-3px);
}

.section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--turkish-red);
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gold);
  border-radius: 2px;
}

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

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

.about-card {
  background: white;
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: 0 4px 15px var(--shadow);
  transition: all 0.3s ease;
  text-align: center;
}

.about-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px var(--shadow-hover);
}

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

.card-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--turkish-red);
}

.card-text {
  color: var(--medium-gray);
  line-height: 1.8;
}

.vision-section {
  background: white;
}

.vision-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.vision-description {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--medium-gray);
  margin-bottom: 2rem;
}

.vision-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
}

.feature-icon {
  color: var(--turkish-red);
  font-weight: 700;
  font-size: 1.5rem;
}

.quote-box {
  background: linear-gradient(135deg, var(--turkish-red), var(--dark-red));
  padding: 3rem;
  border-radius: 15px;
  box-shadow: 0 8px 25px var(--shadow);
  color: white;
  position: relative;
  overflow: hidden;
}

.quote-box::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 150px;
  color: rgba(255, 255, 255, 0.1);
  font-family: Georgia, serif;
}

.quote-text {
  font-size: 1.5rem;
  font-style: italic;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.quote-author {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gold);
  text-align: right;
}

.links-section {
  background: var(--light-gray);
}

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

.link-card {
  background: white;
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: 0 4px 15px var(--shadow);
  text-align: center;
  transition: all 0.3s ease;
}

.link-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px var(--shadow-hover);
}

.link-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  /* If an image is used inside .link-icon, make it consistent */
}

.link-icon img {
  width: 48px;
  height: 48px;
  display: block;
  margin: 0 auto 1rem;
  object-fit: contain;
}

.link-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--dark-gray);
}

.link-button {
  display: inline-block;
  padding: 12px 24px;
  background: var(--turkish-red);
  color: white;
  text-decoration: none;
  border-radius: 25px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.link-button:hover {
  background: var(--dark-red);
  transform: scale(1.05);
}

.link-coming-soon {
  display: inline-block;
  padding: 12px 24px;
  background: var(--medium-gray);
  color: white;
  border-radius: 25px;
  font-weight: 600;
}

.contract-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

.contract-address {
  font-family: monospace;
  background: #f6f6f6;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--dark-gray);
  font-size: 0.9rem;
}

.copy-btn {
  padding: 10px 18px;
  font-size: 0.95rem;
}

.footer {
  background: var(--dark-gray);
  color: white;
  padding: 3rem 0 2rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

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

.footer-logo-img {
  width: 80px;
  height: 80px;
  border-radius: 12px;
}

.footer-tagline {
  color: var(--gold);
  font-weight: 600;
  font-size: 1.1rem;
}

.footer-info {
  flex: 1;
  max-width: 600px;
}

.footer-text {
  margin-bottom: 1rem;
  opacity: 0.9;
  line-height: 1.8;
}

.footer-copyright {
  opacity: 0.7;
  font-size: 0.9rem;
}

@media (max-width: 968px) {
  .nav-wrapper {
    flex-direction: column;
    gap: 1rem;
  }

  .nav {
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.3rem;
  }

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

  .vision-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .footer-info {
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  .hero {
    margin-top: 140px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-description {
    font-size: 0.95rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .about-grid,
  .links-grid {
    grid-template-columns: 1fr;
  }

  .quote-text {
    font-size: 1.2rem;
  }

  .btn {
    padding: 12px 24px;
    font-size: 1rem;
  }
}