:root {
  --color-primary: #0f766e;
  --color-primary-dark: #115e59;
  --color-accent: #f59e0b;
  --color-surface: #ffffff;
  --color-text: #1f2937;
  --rgb-primary: 15, 118, 110;
  --rgb-accent: 245, 158, 11;
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 6px;
  --radius-xl: 8px;
  --shadow-sm: 0 1px 2px rgba(2, 6, 23, 0.06), 0 1px 3px rgba(2, 6, 23, 0.08);
  --shadow-md: 0 2px 4px rgba(2, 6, 23, 0.05), 0 6px 14px -4px rgba(15, 118, 110, 0.16);
  --shadow-lg: 0 4px 8px rgba(2, 6, 23, 0.06), 0 12px 28px -8px rgba(15, 118, 110, 0.24);
  --space-section: 3.5rem;
  --space-card: 1.25rem;
  --space-gap: 1rem;
  --transition: 0.2s cubic-bezier(0.2, 0, 0.2, 1);
  --heading-weight: 600;
  --body-line-height: 1.7;
}

body {
  color: var(--color-text);
  line-height: var(--body-line-height);
  background-color: #edf2f6;
}

h1, h2, h3, h4 {
  font-weight: var(--heading-weight);
}

section, .section {
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

.card, [class*="card"] {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-card);
  transition: var(--transition);
}

.btn, button[class*="btn"], a[class*="btn"] {
  border-radius: var(--radius-md);
  transition: var(--transition);
}

a:not([class]) {
  color: var(--color-primary);
  transition: var(--transition);
}

.news-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: auto auto;
  gap: var(--space-gap);
}

.news-grid > *:first-child {
  grid-row: span 2;
}

.feature-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: calc(var(--space-gap) * 2);
  max-width: 720px;
  margin: 0 auto;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.75rem;
  align-items: center;
}

.testimonial-list {
  column-count: 2;
  column-gap: var(--space-gap);
}

.testimonial-list > * {
  break-inside: avoid;
  margin-bottom: var(--space-gap);
}

.partner-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: calc(var(--space-gap) * 1.5);
  align-items: center;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.stats-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.75rem;
}

.stats-grid .stat-value {
  font-size: 3rem;
}

.cta-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 1.75rem;
}

.page-main {
  max-width: 1400px;
  margin: 0 auto;
}

.card:hover, [class*="card"]:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.hero, [class*="hero"], section:first-of-type {
  background: linear-gradient(135deg, #0f172a 0%, #0f766e 60%, #14b8a6 100%);
}

.card {
  border-left: 3px solid var(--color-accent);
}

header, .header, .navbar {
  background: transparent;
}

@media (max-width: 1024px) {
  .news-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .feature-list {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .partner-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .hero-inner {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 640px) {
  :root {
    --space-section: 1.75rem;
    --space-card: 0.875rem;
    --space-gap: 0.625rem;
  }
  .news-grid {
    grid-template-columns: 1fr !important;
  }
  .feature-list {
    grid-template-columns: 1fr !important;
  }
  .faq-list {
    grid-template-columns: 1fr !important;
  }
  .testimonial-list {
    column-count: 1 !important;
  }
  .partner-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .cta-inner {
    grid-template-columns: 1fr !important;
  }
}