:root {
    --color-primary: #2f3e4f;
    --color-primary-dark: #252e3a;
    --color-accent: #d16d4f;
    --color-surface: #f6f2ec;
    --color-card: #fffdf9;
    --color-text: #222b35;
    --rgb-primary: 47,62,79;
    --rgb-accent: 209,109,79;
    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 6px;
    --radius-xl: 8px;
    --shadow-sm: 0 1px 2px rgba(27, 37, 49, 0.05);
    --shadow-md: 0 2px 4px rgba(27, 37, 49, 0.06), 0 6px 16px rgba(27, 37, 49, 0.04);
    --shadow-lg: 0 4px 10px rgba(27, 37, 49, 0.07), 0 12px 28px rgba(27, 37, 49, 0.05);
    --space-section: 1.75rem;
    --space-card: 0.875rem;
    --space-gap: 0.625rem;
    --transition: 0.2s cubic-bezier(0.2, 0, 0, 1);
    --heading-weight: 700;
    --body-line-height: 1.75;
}

body { background-color: var(--color-surface); 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"] { background-color: var(--color-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(4, 1fr); gap: calc(var(--space-gap) * 0.8); }
.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 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.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: 1.75rem; }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }
.cta-inner { background: var(--color-surface); border-radius: var(--radius-xl); padding: 2.5rem; text-align: center; }
.page-main { max-width: 1200px; margin: 0 auto; }

a:not([class]):hover { color: var(--color-accent); }
.hero, [class*="hero"], section:first-of-type { background: linear-gradient(135deg, #2f3e4f 0%, #252e3a 60%, #1c2430 100%); }
.card { border: 1px solid rgba(var(--rgb-primary), 0.12); }
header, .header, .navbar { box-shadow: 0 1px 2px rgba(27, 37, 49, 0.08), 0 2px 8px rgba(27, 37, 49, 0.04), 0 8px 20px rgba(27, 37, 49, 0.03); }

@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: 1.5rem;
        --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; }
}