:root {
    --color-primary: #0c1929;
    --color-primary-dark: #03070b;
    --color-accent: #00d4ff;
    --color-surface: #f0f4f8;
    --color-text: #03070b;
    --rgb-primary: 12,25,41;
    --rgb-accent: 0,212,255;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 0 12px rgba(0,212,255,0.12), 0 1px 4px rgba(0,0,0,0.08);
    --shadow-md: 0 0 24px rgba(0,212,255,0.20), 0 6px 18px rgba(0,0,0,0.12);
    --shadow-lg: 0 0 40px rgba(0,212,255,0.30), 0 16px 36px rgba(0,0,0,0.18);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 0.25s cubic-bezier(0.25,0.1,0.25,1.0);
    --heading-weight: 600;
    --body-line-height: 1.7;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: linear-gradient(145deg, #e8eef7, #d0dceb); }
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: var(--color-surface); backdrop-filter: blur(2px); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: linear-gradient(135deg, #00d4ff, #0088cc); color: #fff; border: 1px solid rgba(0,212,255,0.3); box-shadow: 0 0 12px rgba(0,212,255,0.15); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); text-decoration-color: rgba(0,212,255,0.4); }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.news-grid > *:first-child { grid-column: span 3; }
.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); }
.hero-content { text-align: center; max-width: 800px; margin: 0 auto; }
.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }
.faq-list { max-width: 800px; margin: 0 auto; }
.stats-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.stats-grid .stat-value { font-size: 3rem; }
.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }
.page-main { max-width: 1200px; margin: 0 auto; }
.card:hover, [class*="card"]:hover { transform: translateY(-4px); box-shadow: 0 0 40px rgba(0,212,255,0.40), 0 20px 48px rgba(0,0,0,0.20); }
a:not([class]):hover { color: var(--color-accent); text-decoration-color: var(--color-accent); }
header, .header, .navbar { box-shadow: 0 0 16px rgba(0,212,255,0.10), 0 2px 8px rgba(0,0,0,0.06); background: rgba(240,244,248,0.85); backdrop-filter: blur(8px); }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { background: linear-gradient(135deg, #00e6ff, #00aadd); box-shadow: 0 0 32px rgba(0,212,255,0.40); transform: translateY(-2px); }
@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; }
}