:root {
    --color-primary: #5c4e8d;
    --color-primary-dark: #4b3d72;
    --color-accent: #c8a95b;
    --color-surface: #ffffff;
    --color-text: #2b2b2b;
    --rgb-primary: 92,78,141;
    --rgb-accent: 200,169,91;
    --radius-sm: 4px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-sm: 0 4px 12px rgba(var(--rgb-primary), 0.15);
    --shadow-md: 0 8px 24px rgba(var(--rgb-primary), 0.15);
    --shadow-lg: 0 16px 48px rgba(var(--rgb-primary), 0.1);
    --space-section: 6rem;
    --space-card: 2.4rem;
    --space-gap: 1.8rem;
    --transition: 0.4s ease-in-out;
    --heading-weight: 800;
    --body-line-height: 1.7;
}

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(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); 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: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); }
.hero-content { text-align: left; max-width: 600px; }
.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.faq-list { max-width: 800px; margin: 0 auto; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }
.cta-inner { background: var(--color-surface); border-radius: var(--radius-xl); padding: 3rem; text-align: center; }

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

.hero, [class*="hero"], section:first-of-type { background: linear-gradient(135deg, #5c4e8d, #4b3d72); }
.card { border: 1px solid rgba(var(--rgb-primary), .1); }

.card:hover {
    box-shadow: 0 0 24px rgba(var(--rgb-accent), 0.4);
    transition: box-shadow 0.4s ease-in-out;
}

.card:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 4px;
}

@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; }
}