:root {
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-accent: #3b82f6;
    --color-surface: #ffffff;
    --color-text: #0f172a;
    --rgb-primary: 37,99,235;
    --rgb-accent: 59,130,246;
    --radius-sm: 8px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 18px;
    --shadow-sm: 0 1px 4px rgba(15,23,42,.08), 0 0 10px rgba(var(--rgb-accent), .12);
    --shadow-md: 0 8px 22px rgba(15,23,42,.14), 0 0 20px rgba(var(--rgb-accent), .22);
    --shadow-lg: 0 18px 42px rgba(15,23,42,.18), 0 0 34px rgba(var(--rgb-accent), .32);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 0.24s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 600;
    --body-line-height: 1.7;
}

body {
    background:
        radial-gradient(circle at 10% -10%, rgba(var(--rgb-accent), .18), transparent 32rem),
        linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
    color: var(--color-text);
    line-height: var(--body-line-height);
    accent-color: var(--color-accent);
    caret-color: var(--color-accent);
}
h1, h2, h3, h4 {
    font-weight: var(--heading-weight);
    color: #0f172a;
    text-shadow: 0 0 28px rgba(var(--rgb-accent), .16);
}
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); }
.card, [class*="card"] {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-card);
    transition: var(--transition);
}
.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    box-shadow: 0 0 18px rgba(var(--rgb-accent), .22);
    border-color: rgba(var(--rgb-accent), .38);
}
a:not([class]) {
    color: var(--color-primary);
    transition: var(--transition);
    text-shadow: 0 0 16px rgba(var(--rgb-accent), .14);
}

.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; }

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

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

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

.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 1.5); align-items: center; }

.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }

.stats-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.stats-grid .stat-value {
    font-size: 3rem;
    color: var(--color-primary);
    text-shadow: 0 0 26px rgba(var(--rgb-accent), .55), 0 0 50px rgba(var(--rgb-accent), .22);
}

.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }

.page-main { max-width: 860px; margin: 0 auto; }

a:not([class]):hover {
    color: var(--color-accent);
    text-shadow: 0 0 20px rgba(var(--rgb-accent), .45);
}
.card {
    border: 1px solid rgba(var(--rgb-accent), .18);
}
.card:hover, [class*="card"]:hover {
    border-color: rgba(var(--rgb-accent), .44);
    box-shadow: 0 14px 34px rgba(15, 23, 42, .18), 0 0 32px rgba(var(--rgb-accent), .58);
}
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover {
    box-shadow: 0 0 28px rgba(var(--rgb-accent), .58);
    border-color: rgba(var(--rgb-accent), .68);
}
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; }
}