:root {
    --color-primary: #3b82f6;
    --color-primary-dark: #1d4ed8;
    --color-accent: #22c55e;
    --color-surface: #f8fafc;
    --color-text: #0f172a;
    --rgb-primary: 59,130,246;
    --rgb-accent: 34,197,94;
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 18px;
    --radius-xl: 24px;
    --shadow-sm: 0 1px 0 rgba(2,6,23,0.04), 0 6px 18px rgba(2,6,23,0.06);
    --shadow-md: 0 1px 0 rgba(2,6,23,0.04), 0 10px 28px rgba(2,6,23,0.08), 0 2px 6px rgba(79,70,229,0.08);
    --shadow-lg: 0 1px 0 rgba(2,6,23,0.05), 0 18px 44px rgba(2,6,23,0.12), 0 6px 20px rgba(59,130,246,0.14);
    --space-section: 4rem;
    --space-card: 2.25rem;
    --space-gap: 1.5rem;
    --transition: 420ms cubic-bezier(0.2, 0.9, 0.2, 1);
    --heading-weight: 700;
    --body-line-height: 1.65;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: linear-gradient(180deg, #f1f5f9 0%, #f8fafc 55%, #ffffff 100%); }
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);
    transition: box-shadow 420ms cubic-bezier(0.2, 0.9, 0.2, 1), transform 420ms cubic-bezier(0.2, 0.9, 0.2, 1), background-color 420ms cubic-bezier(0.2, 0.9, 0.2, 1);
    background: #ffffff;
    border: 1px solid rgba(2,6,23,0.06);
}
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: transform 420ms cubic-bezier(0.2, 0.9, 0.2, 1), box-shadow 420ms cubic-bezier(0.2, 0.9, 0.2, 1), background-color 420ms cubic-bezier(0.2, 0.9, 0.2, 1), color 420ms cubic-bezier(0.2, 0.9, 0.2, 1); }
a:not([class]) { color: var(--color-primary); transition: color 420ms cubic-bezier(0.2, 0.9, 0.2, 1), text-shadow 420ms cubic-bezier(0.2, 0.9, 0.2, 1); text-shadow: 0 0 0 rgba(0,0,0,0); }

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.news-grid > *:first-child { grid-column: span 3; }

.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); }

.hero { padding: 2rem 0; } .hero-content { max-width: 560px; }

.testimonial-list { display: flex; overflow: hidden; } 
.testimonial-list > * { flex: 0 0 100%; }

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

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

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

.cta-inner {
    background: radial-gradient(1200px 420px at 20% 0%, rgba(59,130,246,0.18) 0%, rgba(59,130,246,0.05) 38%, rgba(34,197,94,0.04) 62%, rgba(255,255,255,1) 100%),
                linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    box-shadow: 0 1px 0 rgba(2,6,23,0.04), 0 22px 60px rgba(2,6,23,0.10), inset 0 1px 0 rgba(255,255,255,0.75);
    border: 1px solid rgba(2,6,23,0.06);
}

.page-main { max-width: 860px; margin: 0 auto; }

.card:hover, [class*="card"]:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(59,130,246,0.28);
}
.hero, [class*="hero"], section:first-of-type {
    background:
        radial-gradient(900px 320px at 10% 0%, rgba(34,197,94,0.18) 0%, rgba(34,197,94,0.06) 35%, rgba(255,255,255,0) 60%),
        radial-gradient(700px 260px at 85% 20%, rgba(59,130,246,0.20) 0%, rgba(59,130,246,0.08) 38%, rgba(255,255,255,0) 62%),
        linear-gradient(135deg, #0ea5e9, #3b82f6, #22c55e);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.22);
    border-bottom-left-radius: var(--radius-xl);
    border-bottom-right-radius: var(--radius-xl);
}

@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: 1.15rem; --space-gap: 1rem; }
    .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; }
}