:root {
    --color-primary: #7c3aed;
    --color-primary-dark: #4c1d95;
    --color-accent: #22d3ee;
    --color-surface: #f8fafc;
    --color-text: #0f172a;
    --rgb-primary: 124,58,237;
    --rgb-accent: 34,211,238;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 2px 6px rgba(124,58,237,.10), 0 1px 2px rgba(15,23,42,.06);
    --shadow-md: 0 10px 25px -5px rgba(124,58,237,.20), 0 8px 10px -6px rgba(34,211,238,.14);
    --shadow-lg: 0 24px 50px -12px rgba(76,29,149,.28), 0 12px 20px -8px rgba(34,211,238,.22);
    --space-section: 3.2rem;
    --space-card: 1.35rem;
    --space-gap: 1.2rem;
    --transition: 0.55s cubic-bezier(0.4, 0, 0.2, 1);
    --heading-weight: 700;
    --body-line-height: 1.6;
    --gradient-primary: linear-gradient(135deg, #7c3aed 0%, #a855f7 35%, #22d3ee 100%);
    --gradient-surface: linear-gradient(145deg, #ffffff 0%, #f1f5f9 45%, #e0e7ff 100%);
    --gradient-card: linear-gradient(160deg, rgba(124,58,237,.10) 0%, rgba(34,211,238,.08) 50%, rgba(168,85,247,.12) 100%);
    --gradient-accent: linear-gradient(90deg, #22d3ee 0%, #818cf8 50%, #c084fc 100%);
    --gradient-dark: linear-gradient(135deg, #4c1d95 0%, #7c3aed 40%, #0e7490 100%);
}

body { color: var(--color-text); line-height: var(--body-line-height); background: var(--gradient-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); background: var(--gradient-card); padding: var(--space-card); transition: var(--transition); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); background: var(--gradient-primary); color: #ffffff; transition: var(--transition); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); }

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 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 { padding: 2rem 0; } .hero-content { max-width: 560px; }

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

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

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

.stats-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.stats-grid .stat-value { font-size: 3rem; }

.cta-section { background: var(--gradient-dark); color: #ecfeff; padding: 4rem 2rem; }

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

header, .header, .navbar { box-shadow: 0 8px 24px -8px rgba(124,58,237,.24), 0 2px 8px rgba(34,211,238,.12); background: var(--gradient-surface); }

@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: 2.1rem; --space-card: 1.05rem; --space-gap: 0.8rem; }
    .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; }
}