.homepage {
  padding: 2.5em 0;
}

.hero-section {
  text-align: center;
  padding: 4em 1.5em;
  background: rgba(255, 255, 255, 0.07);
  border: 0.0625em solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  margin-bottom: 4em;
  backdrop-filter: blur(1em);
  -webkit-backdrop-filter: blur(1em);
}

.hero-title {
  font-size: 3.5em;
  font-weight: 800;
  margin-bottom: 1.25em;
  color: white;
  line-height: 1.15;
  letter-spacing: -0.04em;
  text-shadow: 0 0.125em 1.5em rgba(0, 0, 0, 0.08);
}

.gradient-text {
  background: linear-gradient(135deg, #f472b6, #fb923c);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.2em;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 2.5em;
  max-width: 37.5em;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
  font-weight: 400;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding: 1em 2em;
  font-size: 1em;
  border-radius: var(--radius-md);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--accent), #db2777);
  padding: 1em 2em;
  font-size: 1em;
  border-radius: var(--radius-md);
}

.section-title {
  text-align: center;
  font-size: 2.2em;
  font-weight: 800;
  margin-bottom: 1em;
  color: white;
  letter-spacing: -0.03em;
  text-shadow: 0 0.125em 1em rgba(0, 0, 0, 0.08);
}

.features-section {
  margin-bottom: 5em;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17.5em, 1fr));
  gap: 1.5em;
}

.feature-card {
  background: var(--surface);
  backdrop-filter: blur(1.25em) saturate(1.5);
  -webkit-backdrop-filter: blur(1.25em) saturate(1.5);
  border: 0.0625em solid rgba(255, 255, 255, 0.25);
  padding: 2.5em 1.875em;
  border-radius: var(--radius-lg);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-md);
}

.feature-card:hover {
  transform: translateY(-0.5em);
  box-shadow: var(--shadow-xl);
}

.feature-icon {
  font-size: 2.8em;
  margin-bottom: 1.25em;
  display: inline-block;
}

.feature-card h3 {
  font-size: 1.35em;
  font-weight: 700;
  margin-bottom: 0.875em;
  color: var(--text);
  letter-spacing: -0.02em;
}

.feature-card p {
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 1.25em;
  font-size: 0.9375em;
}

.feature-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875em;
  transition: color var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.25em;
}

.feature-link:hover {
  color: #a855f7;
}

.benefits-section {
  margin-bottom: 5em;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18.75em, 1fr));
  gap: 1.25em;
}

.benefit-item {
  background: rgba(255, 255, 255, 0.08);
  padding: 1.5em 1.625em;
  border-radius: var(--radius-md);
  backdrop-filter: blur(0.75em);
  -webkit-backdrop-filter: blur(0.75em);
  border: 0.0625em solid rgba(255, 255, 255, 0.14);
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.benefit-item:hover {
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-0.125em);
}

.benefit-item h4 {
  font-size: 1.1em;
  font-weight: 700;
  margin-bottom: 0.5em;
  color: white;
  letter-spacing: -0.01em;
}

.benefit-item p {
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.55;
  font-size: 0.875em;
}

.benefit-item p a {
  color: rgba(255, 255, 255, 0.95);
  text-underline-offset: 0.125em;
}

.btn-success {
  background: linear-gradient(135deg, #06b6d4, #0891b2);
  padding: 1em 2em;
  font-size: 1em;
  border-radius: var(--radius-md);
}

/* Use Cases */
.use-cases-section .card {
  background: var(--surface);
}

/* Open Source */
.open-source-section {
  display: flex;
  justify-content: center;
}

.open-source-card {
  text-align: center;
  padding: 3.5em 2em;
  background: rgba(255, 255, 255, 0.07);
  border: 0.0625em solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(1em);
  -webkit-backdrop-filter: blur(1em);
  width: 100%;
  box-shadow: 0 0.5em 2.5em rgba(0, 0, 0, 0.12);
  transition: transform var(--transition), border-color var(--transition);
}

.open-source-card:hover {
  transform: translateY(-0.1875em);
  border-color: rgba(255, 255, 255, 0.28);
}

.open-source-icon {
  font-size: 2.8em;
  margin-bottom: 1em;
  display: inline-block;
  filter: drop-shadow(0 0.25em 0.75em rgba(0, 0, 0, 0.2));
}

.open-source-title {
  font-size: 2em;
  font-weight: 800;
  color: white;
  letter-spacing: -0.03em;
  margin-bottom: 0.875em;
  text-shadow: 0 0.125em 1em rgba(0, 0, 0, 0.1);
}

.open-source-subtitle {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05em;
  line-height: 1.65;
  max-width: 33.75em;
  margin: 0 auto;
}

.use-cases-list li {
  color: var(--text-muted);
  font-size: 0.9375em;
}

.use-cases-list li b {
  color: var(--text);
}

@media (max-width: 48em) {
  .hero-title {
    font-size: 2.2em;
  }
  
  .hero-subtitle {
    font-size: 1.05em;
  }
  
  .section-title {
    font-size: 1.8em;
  }
  
  .feature-card {
    padding: 1.75em 1.375em;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .hero-section {
    padding: 2.5em 1.125em;
  }

  .open-source-card {
    padding: 2.5em 1.375em;
  }

  .open-source-title {
    font-size: 1.6em;
  }

  .open-source-subtitle {
    font-size: 0.98em;
  }
}