:root {
    --color-primary: #0f172a;
    --color-primary-dark: #0b1226;
    --color-accent: #3b82f6;
    --color-surface: #f8fafc;
    --color-text: #0f172a;
    --rgb-primary: 15,23,42;
    --rgb-accent: 59,130,246;
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 1px 0 rgba(2,6,23,.25), 0 6px 16px rgba(2,6,23,.08);
    --shadow-md: 0 1px 0 rgba(2,6,23,.28), 0 10px 26px rgba(2,6,23,.10), 0 2px 8px rgba(59,130,246,.10);
    --shadow-lg: 0 1px 0 rgba(2,6,23,.30), 0 18px 44px rgba(2,6,23,.14), 0 6px 18px rgba(59,130,246,.14);
    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;
    --transition: 180ms cubic-bezier(.2,.8,.2,1);
    --heading-weight: 800;
    --body-line-height: 1.7;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: radial-gradient(1200px 700px at 20% -10%, rgba(59,130,246,.12) 0%, rgba(59,130,246,0) 55%), radial-gradient(900px 520px at 90% 10%, rgba(15,23,42,.10) 0%, rgba(15,23,42,0) 60%), #0b1226; }
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-xl); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); background: linear-gradient(180deg, rgba(248,250,252,.98) 0%, rgba(248,250,252,.92) 100%); border: 1px solid rgba(30,41,59,.10); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); border: 1px solid rgba(59,130,246,.22); background: linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(248,250,252,.88) 100%); color: #0b1226; }
a:not([class]) { color: #3b82f6; transition: var(--transition); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:not([class]):hover { color: #2563eb; text-shadow: 0 10px 26px rgba(37,99,235,.20); }

.card { background-clip: padding-box; }
.card::selection { background: rgba(59,130,246,.25); }

.card:hover, [class*="card"]:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: rgba(59,130,246,.28); }
.hero, [class*="hero"], section:first-of-type { background: linear-gradient(135deg, #0b1226 0%, #111b35 40%, #0f172a 100%); }
header, .header, .navbar { background: transparent; border-bottom: 1px solid rgba(148,163,184,.16); box-shadow: 0 1px 0 rgba(255,255,255,.06); }

.news-grid { column-count: 2; column-gap: var(--space-gap); }
.news-grid .card { break-inside: avoid; margin-bottom: var(--space-gap); border-color: rgba(30,41,59,.10); }

.feature-list { display: flex; flex-direction: column; align-items: center; gap: calc(var(--space-gap) * 2); max-width: 720px; margin: 0 auto; }
.hero-content { text-align: left; max-width: 600px; }

.testimonial-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.testimonial-list .card { border-color: rgba(59,130,246,.12); }
.testimonial-list .card:hover { border-color: rgba(59,130,246,.26); }

.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }
.partner-grid .card { box-shadow: var(--shadow-sm); background: linear-gradient(180deg, rgba(248,250,252,.95) 0%, rgba(248,250,252,.85) 100%); }

.faq-list { max-width: 800px; margin: 0 auto; }
.faq-list .card { border-color: rgba(30,41,59,.10); }

.stats-grid { display: flex; justify-content: center; gap: 3rem; }
.cta-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; }

.hero, .hero * { caret-color: #3b82f6; }

@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; }
}