:root {
    --color-primary: #a78bfa;
    --color-primary-dark: #7c3aed;
    --color-accent: #e9d5ff;
    --color-surface: #f5f3ff;
    --color-text: #1e1b4b;
    --rgb-primary: 167,139,250;
    --rgb-accent: 233,213,255;
    --radius-sm: 3px;
    --radius-md: 5px;
    --radius-lg: 8px;
    --radius-xl: 12px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 1px 4px rgba(167,139,250,.08);
    --shadow-md: 0 2px 4px rgba(0,0,0,.04), 0 4px 8px rgba(167,139,250,.06);
    --shadow-lg: 0 4px 8px rgba(0,0,0,.04), 0 8px 16px rgba(167,139,250,.08);
    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;
    --transition: 0.2s cubic-bezier(.4,0,.2,1);
    --heading-weight: 600;
    --body-line-height: 1.6;
    --card-border-radius: 6px;
    --card-shadow: 0 1px 3px rgba(0,0,0,.04), 0 2px 6px rgba(167,139,250,.06);
    --card-hover-shadow: 0 4px 8px rgba(0,0,0,.06), 0 8px 16px rgba(167,139,250,.1);
}

body { color: var(--color-text); line-height: var(--body-line-height); }
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(--card-border-radius); box-shadow: var(--card-shadow); padding: var(--space-card); transition: var(--transition); }
.card:hover, [class*="card"]:hover { box-shadow: var(--card-hover-shadow); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-sm); transition: var(--transition); }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { box-shadow: 0 2px 4px rgba(167,139,250,.3); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); }
a:not([class]):hover { color: var(--color-primary-dark); }

.news-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 0.8); }
.news-grid .card { border: 1px solid rgba(var(--rgb-primary), .1); border-radius: var(--radius-sm); }

.feature-list { display: flex; flex-direction: column; align-items: center; gap: calc(var(--space-gap) * 2); max-width: 720px; margin: 0 auto; }
.feature-list .card { border: none; border-radius: var(--radius-lg); }

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

.testimonial-list { display: flex; overflow: hidden; } 
.testimonial-list > * { flex: 0 0 100%; }
.testimonial-list .card { border: 1px solid rgba(var(--rgb-primary), .06); border-radius: var(--radius-sm); }

.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 1.5); align-items: center; }
.partner-grid .card { border: 1px solid rgba(var(--rgb-primary), .08); border-radius: var(--radius-sm); padding: 0.75rem; }

.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }
.faq-list .card { border: 1px solid rgba(var(--rgb-primary), .06); border-radius: var(--radius-sm); }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid .card { border: none; border-radius: var(--radius-md); background: rgba(var(--rgb-primary), .03); }

.cta-section { background: var(--color-primary); color: #fff; padding: 4rem 2rem; border-radius: var(--radius-xl); }

.page-main { max-width: 1200px; margin: 0 auto; }

.card { border: 1px solid rgba(var(--rgb-primary), .08); }
.card:hover { border-color: rgba(var(--rgb-primary), .2); }
header, .header, .navbar { box-shadow: 0 1px 3px rgba(0,0,0,.04), 0 2px 6px rgba(167,139,250,.06); }

@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; }
}