:root {
    --color-primary: #3b82f6;
    --color-primary-dark: #1d4ed8;
    --color-accent: #60a5fa;
    --color-surface: #0f172a;
    --color-text: #e5e7eb;
    --rgb-primary: 59,130,246;
    --rgb-accent: 96,165,250;
    --radius-sm: 0;
    --radius-md: 3px;
    --radius-lg: 5px;
    --radius-xl: 6px;
    --shadow-sm:
        0 1px 0 rgba(2, 6, 23, .55),
        0 8px 22px rgba(2, 6, 23, .14);
    --shadow-md:
        0 1px 0 rgba(2, 6, 23, .6),
        0 10px 26px rgba(2, 6, 23, .18);
    --shadow-lg:
        0 1px 0 rgba(2, 6, 23, .65),
        0 18px 40px rgba(2, 6, 23, .22),
        0 2px 0 rgba(59,130,246,.18);
    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;
    --transition: 150ms cubic-bezier(.2,.8,.2,1);
    --heading-weight: 800;
    --body-line-height: 1.75;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: linear-gradient(180deg, #0b1222 0%, #0f172a 70%, #0b1222 100%); }
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: 5px;
    box-shadow:
        0 1px 0 rgba(148, 163, 184, .18),
        0 10px 24px rgba(2, 6, 23, .22),
        inset 0 1px 0 rgba(255,255,255,.06);
    padding: var(--space-card);
    transition: 150ms cubic-bezier(.2,.8,.2,1);
    background: linear-gradient(180deg, rgba(15, 23, 42, .92) 0%, rgba(30, 41, 59, .86) 100%);
    border: 1px solid rgba(148, 163, 184, .18);
}
.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: 3px;
    transition: 150ms cubic-bezier(.2,.8,.2,1);
    box-shadow:
        0 1px 0 rgba(148, 163, 184, .15),
        0 10px 26px rgba(2, 6, 23, .18);
}
a:not([class]) {
    color: var(--color-accent);
    transition: 150ms cubic-bezier(.2,.8,.2,1);
    text-shadow: 0 1px 0 rgba(2, 6, 23, .25);
}

.card:hover, [class*="card"]:hover {
    transform: translateY(-3px);
    box-shadow:
        0 1px 0 rgba(148, 163, 184, .22),
        0 18px 44px rgba(2, 6, 23, .28),
        0 0 0 1px rgba(59,130,246,.22),
        inset 0 1px 0 rgba(255,255,255,.07);
}
a:not([class]):hover { color: #3b82f6; }

.hero, [class*="hero"], section:first-of-type {
    background:
        radial-gradient(900px 420px at 14% 20%, rgba(59,130,246,.35) 0%, rgba(59,130,246,0) 55%),
        radial-gradient(900px 420px at 86% 30%, rgba(96,165,250,.22) 0%, rgba(96,165,250,0) 58%),
        linear-gradient(135deg, #1e293b 0%, #334155 45%, #0b1222 100%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.05);
}
.card { border: 1px solid rgba(var(--rgb-primary), .14); }
header, .header, .navbar { background: transparent; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
header, .header, .navbar { box-shadow: 0 1px 0 rgba(148, 163, 184, .08); }

.news-grid { column-count: 2; column-gap: var(--space-gap); }
.news-grid .card { break-inside: avoid; margin-bottom: var(--space-gap); }

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

.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: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }

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

.hero { position: relative; min-height: 70vh; display: flex; align-items: center; }
.hero-content { position: relative; z-index: 1; }

@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; --transition: 130ms cubic-bezier(.2,.8,.2,1); }
    .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; }
}