:root {
    --color-primary: #1e293b;
    --color-primary-dark: #0f172a;
    --color-accent: #3b82f6;
    --color-surface: #f1f5f9;
    --color-text: #0f172a;
    --rgb-primary: 30,41,59;
    --rgb-accent: 59,130,246;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-sm: 0 2px 6px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
    --shadow-md: 0 4px 16px rgba(15,23,42,.08), 0 2px 4px rgba(15,23,42,.04), 0 0 18px rgba(59,130,246,.18);
    --shadow-lg: 0 8px 28px rgba(15,23,42,.12), 0 2px 6px rgba(59,130,246,.1), 0 0 28px rgba(59,130,246,.4);
    --space-section: 1.75rem;
    --space-card: 0.875rem;
    --space-gap: 0.625rem;
    --transition: 0.25s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 600;
    --body-line-height: 1.6;
}

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

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

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

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

.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); background-color: var(--color-accent); color: #fff; box-shadow: 0 4px 14px rgba(59,130,246,.35); transition: var(--transition); }

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

.news-grid { column-count: 2; column-gap: var(--space-gap); }
.news-grid .card { break-inside: avoid; margin-bottom: var(--space-gap); }

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

.hero-content { text-align: left; max-width: 600px; }

.testimonial-list { column-count: 2; column-gap: var(--space-gap); }
.testimonial-list > * { break-inside: avoid; margin-bottom: var(--space-gap); }

.partner-grid { display: flex; gap: 1.75rem; overflow: hidden; animation: partnerScroll 28s linear infinite; }

@keyframes partnerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 1.75rem; }

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }

.cta-section { background: radial-gradient(circle at 15% 0%, rgba(59,130,246,.4), transparent 50%), linear-gradient(135deg, #0f172a, #1e293b 60%, #1d4ed8); color: #f8fafc; padding: 4rem 2rem; }

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

.card:hover, [class*="card"]:hover { transform: translateY(-6px); box-shadow: 0 0 0 1px rgba(59,130,246,.15), 0 0 32px rgba(59,130,246,.6), 0 8px 24px rgba(15,23,42,.12); }
a:not([class]):hover { color: var(--color-accent); }

.hero, [class*="hero"], section:first-of-type { background: radial-gradient(circle at 85% 20%, rgba(59,130,246,.3), transparent 45%), linear-gradient(135deg, #0f172a 0%, #1e293b 55%, #334155 100%); }

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

@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; }
}