:root {
    --color-primary: #0ea5e9;
    --color-primary-dark: #0284c7;
    --color-accent: #22c55e;
    --color-surface: #ecfeff;
    --color-text: #052a3a;
    --rgb-primary: 14,165,233;
    --rgb-accent: 34,197,94;
    --radius-sm: 3px;
    --radius-md: 4px;
    --radius-lg: 6px;
    --radius-xl: 10px;
    --shadow-sm: 0 1px 0 rgba(2, 132, 199, .18);
    --shadow-md: 0 2px 0 rgba(2, 132, 199, .10), 0 8px 22px rgba(2, 44, 56, .08);
    --shadow-lg: 0 3px 0 rgba(2, 132, 199, .14), 0 14px 32px rgba(2, 44, 56, .14);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 160ms cubic-bezier(.2,.8,.2,1);
    --heading-weight: 800;
    --body-line-height: 1.6;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: transparent; }
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 1px 0 rgba(14,165,233,.14), 0 10px 24px rgba(5,42,58,.10); padding: var(--space-card); transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background-color var(--transition); background: linear-gradient(180deg, rgba(236,254,255,.92), rgba(236,254,255,.72)); border: 1px solid rgba(2,132,199,.12); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: color var(--transition), background-color var(--transition), box-shadow var(--transition), transform var(--transition); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); text-decoration-color: rgba(2,132,199,.35); }
a:not([class]):hover { text-decoration-color: rgba(2,132,199,.65); }

.card:hover, [class*="card"]:hover { transform: translateY(-3px); box-shadow: 0 2px 0 rgba(14,165,233,.16), 0 18px 44px rgba(5,42,58,.18); border-color: rgba(2,132,199,.25); }
.card { border-left: 3px solid rgba(14,165,233,.95); }

header, .header, .navbar { box-shadow: 0 1px 0 rgba(14,165,233,.16), 0 8px 20px rgba(5,42,58,.08); border-bottom: 1px solid rgba(2,132,199,.10); background: linear-gradient(180deg, rgba(236,254,255,.92), rgba(236,254,255,.70)); }

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); }
.hero-content { text-align: center; max-width: 800px; margin: 0 auto; }
.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(6, 1fr); gap: var(--space-gap); align-items: center; }
.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }
.cta-inner { background: radial-gradient(1100px 320px at 50% -20%, rgba(34,197,94,.22), transparent 55%), radial-gradient(900px 260px at 10% 0%, rgba(14,165,233,.18), transparent 52%), linear-gradient(180deg, rgba(236,254,255,.98), rgba(236,254,255,.80)); border-radius: var(--radius-xl); padding: 3rem; text-align: center; box-shadow: 0 1px 0 rgba(14,165,233,.16), 0 14px 34px rgba(5,42,58,.12); border: 1px solid rgba(2,132,199,.12); }

.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; --transition: 140ms 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; border-radius: 10px; }
}