:root {
    --color-primary: #1e293b;
    --color-primary-dark: #0f172a;
    --color-accent: #3b82f6;
    --color-surface: #ffffff;
    --color-bg: #0f172a;
    --color-text: #e2e8f0;
    --rgb-primary: 30,41,59;
    --rgb-accent: 59,130,246;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,.3), 0 0 8px rgba(59,130,246,.1);
    --shadow-md: 0 4px 14px rgba(0,0,0,.18), 0 0 20px rgba(59,130,246,.12);
    --shadow-lg: 0 8px 28px rgba(0,0,0,.22), 0 0 36px rgba(59,130,246,.18);
    --shadow-glow-soft: 0 0 14px rgba(59,130,246,.2);
    --shadow-glow-strong: 0 0 26px rgba(59,130,246,.45);
    --space-section: 2.75rem;
    --space-card: 1.15rem;
    --space-gap: .875rem;
    --transition: .25s cubic-bezier(.4,0,.2,1);
    --heading-weight: 800;
    --body-line-height: 1.7;
}

@keyframes cardGlow {
    0%, 100% { box-shadow: var(--shadow-md), var(--shadow-glow-soft); }
    50% { box-shadow: var(--shadow-md), var(--shadow-glow-strong); }
}

body { color: var(--color-text); background-color: var(--color-bg); line-height: var(--body-line-height); }
h1, h2, h3, h4 { font-weight: var(--heading-weight); color: inherit; }
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), var(--shadow-glow-soft); padding: var(--space-card); color: #0f172a; transition: var(--transition); animation: cardGlow 3s ease-in-out infinite; }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); box-shadow: var(--shadow-sm); transition: var(--transition); }
a:not([class]) { color: var(--color-accent); transition: var(--transition); }

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }

.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; }

.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 1.75rem; align-items: center; }

.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(4, 1fr); gap: calc(var(--space-gap) * 1.5); align-items: center; }

.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 { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 1.75rem; }

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

.hero, [class*="hero"], section:first-of-type { background: radial-gradient(circle at 20% 30%, rgba(59,130,246,.25), transparent 55%), linear-gradient(135deg, #1e293b, #0f172a); }
.card { border: 1px solid rgba(var(--rgb-accent), .2); }
header, .header, .navbar { background: rgba(15,23,42,.55); backdrop-filter: blur(12px); -webkit-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: 1.75rem; --space-card: .875rem; --space-gap: .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; }
}