:root {
    --color-primary: #0ea5e9;
    --color-primary-dark: #0369a1;
    --color-accent: #22c55e;
    --color-surface: #fffaf0;
    --color-text: #0f172a;
    --rgb-primary: 14,165,233;
    --rgb-accent: 34,197,94;
    --radius-sm: 4px;
    --radius-md: 10px;
    --radius-lg: 18px;
    --radius-xl: 26px;
    --shadow-sm: 0 1px 0 rgba(2,6,23,.06);
    --shadow-md: 0 10px 24px rgba(2,6,23,.08), 0 2px 8px rgba(2,6,23,.06), 0 1px 0 rgba(2,6,23,.04);
    --shadow-lg: 0 18px 40px rgba(2,6,23,.12), 0 6px 18px rgba(2,6,23,.08), 0 2px 6px rgba(2,6,23,.06);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 520ms cubic-bezier(0.2, 0.9, 0.2, 1);
    --heading-weight: 800;
    --body-line-height: 1.65;
}

body { color: var(--color-text); line-height: var(--body-line-height); }
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: 0 14px 30px rgba(2,6,23,.10), 0 3px 10px rgba(2,6,23,.06), 0 1px 0 rgba(2,6,23,.04); padding: var(--space-card); transition: transform var(--transition), box-shadow calc(var(--transition) * 0.9), border-color calc(var(--transition) * 0.9), background-color calc(var(--transition) * 0.9); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-lg); transition: background-color calc(var(--transition) * 0.9), transform var(--transition), box-shadow calc(var(--transition) * 0.9), border-color calc(var(--transition) * 0.9); }
a:not([class]) { color: #0ea5e9; transition: color var(--transition), filter var(--transition), text-shadow var(--transition); }

:root { accent-color: #22c55e; caret-color: #0ea5e9; }
a { text-shadow: none; }

.card:hover, [class*="card"]:hover { transform: translateY(-6px); box-shadow: 0 26px 60px rgba(2,6,23,.14), 0 10px 26px rgba(2,6,23,.10), 0 2px 10px rgba(2,6,23,.06); }
a:not([class]):hover { color: var(--color-accent); text-shadow: 0 10px 28px rgba(34,197,94,.22), 0 2px 8px rgba(34,197,94,.16); }

.hero, [class*="hero"], section:first-of-type { background: linear-gradient(135deg, #fef3c7 0%, #fff7ed 22%, #e0f2fe 55%, #dbeafe 78%, #eff6ff 100%); }
.hero-content { max-width: 560px; }

.card { border: 1px solid rgba(14,165,233,.16); background-color: rgba(255,250,240,.72); }
header, .header, .navbar { background: transparent; }

.news-grid { display: flex; flex-direction: column; gap: var(--space-gap); }
.news-grid .card { display: grid; grid-template-columns: 280px 1fr; }

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

.hero { padding: 2rem 0; }

.testimonial-list { column-count: 2; column-gap: var(--space-gap); }
.testimonial-list > * { break-inside: avoid; margin-bottom: 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; justify-content: center; gap: 3rem; }

.cta-section { background: linear-gradient(90deg, #0ea5e9 0%, #0369a1 45%, #0ea5e9 100%); color: #ffffff; padding: 4rem 2rem; box-shadow: inset 0 1px 0 rgba(255,255,255,.18); }
.cta-section { border-top-left-radius: var(--radius-xl); border-top-right-radius: var(--radius-xl); border-bottom-left-radius: calc(var(--radius-xl) + 4px); border-bottom-right-radius: calc(var(--radius-xl) + 4px); }

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