:root {
    --color-primary: #1d4ed8;
    --color-primary-dark: #1e3a8a;
    --color-accent: #f97316;
    --color-surface: #f5f7ff;
    --color-text: #0f172a;
    --rgb-primary: 29,78,216;
    --rgb-accent: 249,115,22;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 18px;
    --radius-xl: 24px;
    --shadow-sm: 0 6px 14px rgba(15, 23, 42, .08), 0 1px 2px rgba(15, 23, 42, .06);
    --shadow-md: 0 4px 10px rgba(15, 23, 42, .10), 0 18px 50px rgba(15, 23, 42, .12);
    --shadow-lg: 0 10px 24px rgba(15, 23, 42, .14), 0 30px 70px -18px rgba(15, 23, 42, .20);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 0.38s cubic-bezier(.2,.9,.2,1);
    --heading-weight: 650;
    --body-line-height: 1.65;
}

body { color: var(--color-text); line-height: var(--body-line-height); background:
    radial-gradient(1200px 600px at 10% -10%, rgba(var(--rgb-primary), .12), transparent 55%),
    radial-gradient(900px 520px at 95% 10%, rgba(var(--rgb-accent), .12), transparent 52%),
    linear-gradient(180deg, rgba(245, 247, 255, .95), rgba(245, 247, 255, .95));
}
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:
        0 2px 6px rgba(15, 23, 42, .08),
        0 12px 30px -10px rgba(29, 78, 216, .18),
        0 24px 70px -25px rgba(249, 115, 22, .20);
    padding: var(--space-card);
    transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), color var(--transition);
    background:
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.52));
    border: 1px solid rgba(15, 23, 42, .06);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: transform var(--transition), background-color var(--transition), box-shadow var(--transition), border-color var(--transition), color var(--transition);
}

a:not([class]) { color: var(--color-primary); transition: color var(--transition), filter var(--transition); }
a:not([class]):hover { color: var(--color-accent); filter: saturate(1.06) brightness(1.02); }

section a:not([class]) { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.card { border-left: 4px solid var(--color-primary); }

header, .header, .navbar { background: transparent; }

.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 { column-count: 2; column-gap: var(--space-gap); }
.testimonial-list > * { break-inside: avoid; margin-bottom: var(--space-gap); }

.partner-grid { display: flex; gap: 2rem; overflow: hidden; animation: partnerScroll 20s linear infinite; }
@keyframes partnerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

.faq-list { max-width: 800px; margin: 0 auto; }

.stats-grid { display: flex; justify-content: center; gap: 3rem; }

.cta-section {
    background:
        radial-gradient(900px 450px at 15% 20%, rgba(255,255,255,.18), transparent 55%),
        radial-gradient(700px 420px at 85% 10%, rgba(249,115,22,.28), transparent 55%),
        linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #f8fafc;
    padding: 4rem 2rem;
    box-shadow:
        0 14px 40px rgba(29, 78, 216, .25),
        0 30px 90px -30px rgba(249, 115, 22, .35);
}

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

@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; }
}