:root {
    --color-primary: #2c3e50;
    --color-primary-dark: #1a252f;
    --color-accent: #e74c3c;
    --color-surface: #f8f9fa;
    --color-text: #2c3e50;
    --rgb-primary: 44,62,80;
    --rgb-accent: 231,76,60;
    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 6px;
    --radius-xl: 8px;
    --shadow-sm: 0 0 0 rgba(0,0,0,0);
    --shadow-md: 0 0 0 rgba(0,0,0,0);
    --shadow-lg: 0 0 0 rgba(0,0,0,0);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --heading-weight: 600;
    --body-line-height: 1.65;
}

body { background: var(--color-surface); color: var(--color-text); line-height: var(--body-line-height); }
h1, h2, h3, h4 { font-weight: var(--heading-weight); color: var(--color-primary-dark); }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); }
.card, [class*="card"] { border-radius: var(--radius-md); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); background: #ffffff; border: 2px solid #dee2e6; }
.card:nth-child(1), [class*="card"]:nth-child(1) { background: #3498db; border-color: #2980b9; color: #fff; }
.card:nth-child(2), [class*="card"]:nth-child(2) { background: #e67e22; border-color: #d35400; color: #fff; }
.card:nth-child(3), [class*="card"]:nth-child(3) { background: #2ecc71; border-color: #27ae60; color: #fff; }
.card:nth-child(4), [class*="card"]:nth-child(4) { background: #9b59b6; border-color: #8e44ad; color: #fff; }
.card:nth-child(5), [class*="card"]:nth-child(5) { background: #f1c40f; border-color: #f39c12; color: #2c3e50; }
.card:nth-child(6), [class*="card"]:nth-child(6) { background: #1abc9c; border-color: #16a085; color: #fff; }
.card:nth-child(7), [class*="card"]:nth-child(7) { background: #e74c3c; border-color: #c0392b; color: #fff; }
.card:nth-child(8), [class*="card"]:nth-child(8) { background: #34495e; border-color: #2c3e50; color: #fff; }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: var(--color-primary); color: #fff; border: none; }
a:not([class]) { color: var(--color-accent); transition: var(--transition); }

.news-grid { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: auto auto; gap: var(--space-gap); }
.news-grid > *:first-child { grid-row: span 2; background: #2980b9; color: #fff; border: 2px solid #1c5980; border-radius: var(--radius-md); }

.feature-list { display: flex; gap: var(--space-gap); overflow-x: auto; scroll-snap-type: x mandatory; }
.feature-list > * { flex: 0 0 300px; scroll-snap-align: start; background: #e67e22; border: 2px solid #d35400; border-radius: var(--radius-md); color: #fff; }

.hero { position: relative; min-height: 70vh; display: flex; align-items: center; background: var(--color-primary); }
.hero-content { position: relative; z-index: 1; color: #fff; }

.testimonial-list { display: flex; overflow: hidden; } 
.testimonial-list > * { flex: 0 0 100%; background: #1abc9c; border: 2px solid #16a085; border-radius: var(--radius-md); color: #fff; }

.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 1.5); align-items: center; }
.partner-grid > * { background: #ecf0f1; border: 2px solid #bdc3c7; border-radius: var(--radius-md); padding: var(--space-card); }

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }
.faq-wrapper > * { background: #fff; border: 2px solid #dee2e6; border-radius: var(--radius-md); padding: var(--space-card); }

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid > * { background: #f39c12; border: 2px solid #e67e22; border-radius: var(--radius-md); color: #fff; padding: var(--space-card); }

.cta-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; }
.cta-inner > *:first-child { background: #3498db; border: 2px solid #2980b9; border-radius: var(--radius-md); color: #fff; padding: var(--space-card); }

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

.card:hover, [class*="card"]:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
a:not([class]):hover { color: var(--color-primary); }
.card { border: 2px solid rgba(var(--rgb-primary), .12); }
header, .header, .navbar { background: transparent; }

@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; }
}