:root {
    --color-primary: #3b82f6;
    --color-primary-dark: #1e293b;
    --color-accent: #22d3ee;
    --color-surface: #f8fafc;
    --color-text: #0f172a;
    --rgb-primary: 59,130,246;
    --rgb-accent: 34,211,238;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-xl: 26px;
    --shadow-sm: 0 1px 3px rgba(30,41,59,.18), 0 1px 2px rgba(59,130,246,.08);
    --shadow-md: 0 4px 12px rgba(30,41,59,.16), 0 2px 4px rgba(59,130,246,.10);
    --shadow-lg: 0 16px 32px rgba(30,41,59,.22), 0 6px 12px rgba(59,130,246,.14);
    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 0.75rem;
    --transition: 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 700;
    --body-line-height: 1.6;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: linear-gradient(160deg, #f8fafc 0%, #eef2f7 55%, #e2e8f0 100%); }
h1, h2, h3, h4 { font-weight: var(--heading-weight); }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); background: linear-gradient(180deg, rgba(248,250,252,.6) 0%, rgba(241,245,249,.9) 100%); }
.card, [class*="card"] { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); background: linear-gradient(145deg, #ffffff 0%, #f1f5f9 100%); border: 1px solid rgba(59,130,246,.14); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: linear-gradient(135deg, #3b82f6 0%, #2563eb 50%, #1d4ed8 100%); color: #f8fafc; border-color: rgba(37,99,235,.4); box-shadow: 0 2px 8px rgba(37,99,235,.28); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); }

.news-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 0.8); }

.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: calc(var(--space-gap) * 1.5); }

.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; background: radial-gradient(circle at 20% 30%, rgba(59,130,246,.10) 0%, rgba(34,211,238,.06) 40%, transparent 70%); border-radius: var(--radius-xl); }

.testimonial-list { display: flex; overflow: hidden; } 
.testimonial-list > * { flex: 0 0 100%; background: linear-gradient(200deg, #ffffff 0%, #e2e8f0 100%); }

.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }

.stats-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; background: linear-gradient(120deg, rgba(59,130,246,.08) 0%, rgba(34,211,238,.05) 100%); border-radius: var(--radius-lg); }
.stats-grid .stat-value { font-size: 3rem; color: #1d4ed8; text-shadow: 0 2px 6px rgba(59,130,246,.22); }

.cta-section { background: linear-gradient(135deg, #1e293b 0%, #334155 45%, #3b82f6 100%); color: #f8fafc; padding: 4rem 2rem; box-shadow: inset 0 0 80px rgba(59,130,246,.18); }

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

.card:hover, [class*="card"]:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(34,211,238,.35); }

@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: 2rem; --space-card: 1rem; --space-gap: 0.75rem; }
    .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; }
}