:root {
    --color-primary: #7c3aed;
    --color-primary-dark: #4c1d95;
    --color-accent: #f59e0b;
    --color-surface: #f5f3ff;
    --color-text: #1e1b4b;
    --rgb-primary: 124,58,237;
    --rgb-accent: 245,158,11;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 4px 6px -2px rgba(124,58,237,.08), 0 2px 4px -1px rgba(124,58,237,.06);
    --shadow-md: 0 10px 24px -6px rgba(124,58,237,.15), 0 4px 8px -2px rgba(124,58,237,.1);
    --shadow-lg: 0 20px 48px -12px rgba(124,58,237,.2), 0 8px 16px -4px rgba(124,58,237,.12);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --heading-weight: 800;
    --body-line-height: 1.75;
}

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); background: linear-gradient(135deg, #ffffff 0%, #faf5ff 100%); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: linear-gradient(135deg, var(--color-primary), #6d28d9); color: #fff; border: none; }
a:not([class]) { color: var(--color-primary); transition: var(--transition); }

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.news-grid > .card:nth-child(3n+1) { background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%); }
.news-grid > .card:nth-child(3n+2) { background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%); }
.news-grid > .card:nth-child(3n+3) { background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%); }

.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: calc(var(--space-gap) * 1.5); }
.feature-list > .card:nth-child(odd) { background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%); }
.feature-list > .card:nth-child(even) { background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%); }

.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.hero-inner > .card:first-child { background: linear-gradient(135deg, #ede9fe 0%, #ddd6fe 100%); }
.hero-inner > .card:last-child { background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%); }

.testimonial-list { column-count: 2; column-gap: var(--space-gap); }
.testimonial-list > * { break-inside: avoid; margin-bottom: var(--space-gap); }
.testimonial-list > .card:nth-child(odd) { background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%); }
.testimonial-list > .card:nth-child(even) { background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%); }

.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.partner-grid > .card { background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%); }

.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }
.faq-list > .card:nth-child(odd) { background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%); }
.faq-list > .card:nth-child(even) { background: linear-gradient(135deg, #fce7f3 0%, #fbcfe8 100%); }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid > .card:nth-child(1) { background: linear-gradient(135deg, #dbeafe 0%, #93c5fd 100%); }
.stats-grid > .card:nth-child(2) { background: linear-gradient(135deg, #fef3c7 0%, #fcd34d 100%); }
.stats-grid > .card:nth-child(3) { background: linear-gradient(135deg, #fce7f3 0%, #f9a8d4 100%); }
.stats-grid > .card:nth-child(4) { background: linear-gradient(135deg, #ede9fe 0%, #c4b5fd 100%); }

.cta-section { background: linear-gradient(135deg, var(--color-primary), #4c1d95); color: #fff; padding: 4rem 2rem; }

.page-main { max-width: 1400px; margin: 0 auto; }

.card:hover, [class*="card"]:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--color-accent); }
a:not([class]):hover { color: var(--color-accent); }
header, .header, .navbar { box-shadow: 0 4px 12px -4px rgba(124,58,237,.08); background: rgba(255,255,255,.95); backdrop-filter: blur(12px); }

@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; }
}