:root {
    --color-primary: #334155;
    --color-primary-dark: #0b1220;
    --color-accent: #7c3aed;
    --color-surface: #fbf7ea;
    --color-text: #101827;
    --rgb-primary: 51,65,85;
    --rgb-accent: 124,58,237;
    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 22px;
    --radius-xl: 28px;
    --shadow-sm: 0 3px 10px rgba(2, 6, 23, 0.06);
    --shadow-md: 0 6px 18px rgba(2, 6, 23, 0.08), 0 1px 0 rgba(2, 6, 23, 0.03);
    --shadow-lg: 0 10px 30px rgba(2, 6, 23, 0.14), 0 2px 0 rgba(2, 6, 23, 0.04);
    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 0.75rem;
    --transition: 0.42s cubic-bezier(0.2, 0.9, 0.2, 1);
    --heading-weight: 650;
    --body-line-height: 1.75;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: linear-gradient(180deg, rgba(255,255,255,0.8), rgba(251,247,234,0.65)); }
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: 18px; box-shadow: var(--shadow-md); padding: var(--space-card); transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: transform var(--transition), background-color var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition); }
a:not([class]) { color: #2b3448; transition: color var(--transition), text-shadow var(--transition); }
a:not([class]):focus, a:not([class]):hover { text-shadow: 0 6px 20px rgba(124,58,237,0.18); }

.card:focus, [class*="card"]:focus { outline: 2px solid rgba(124,58,237,0.35); outline-offset: 3px; }

.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; gap: var(--space-gap); overflow-x: auto; scroll-snap-type: x mandatory; }
.feature-list > * { flex: 0 0 300px; scroll-snap-align: start; }

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

.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }

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

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }

.cta-inner { background: linear-gradient(135deg, #ffffff 0%, #fff6db 35%, #fbf3e6 100%); border-radius: var(--radius-xl); padding: 3rem; text-align: center; box-shadow: 0 14px 40px rgba(12, 18, 32, 0.12), 0 2px 0 rgba(12, 18, 32, 0.04); }

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

.card:hover, [class*="card"]:hover { transform: translateY(-5px); box-shadow: 0 16px 46px rgba(2, 6, 23, 0.16), 0 6px 18px rgba(2, 6, 23, 0.08), 0 1px 0 rgba(2, 6, 23, 0.04); }

a:not([class]):hover { color: var(--color-accent); text-shadow: 0 10px 30px rgba(124,58,237,0.22); }

.hero, [class*="hero"], section:first-of-type { background: linear-gradient(135deg, #ffffff 0%, #fff2c7 32%, #0b1220 100%); }

.card { border-left: 4px solid #1d4ed8; border-top: 1px solid rgba(29, 78, 216, 0.18); border-right: 1px solid rgba(29, 78, 216, 0.08); border-bottom: 1px solid rgba(29, 78, 216, 0.08); }

header, .header, .navbar { box-shadow: 0 2px 14px rgba(2,0,20,0.08), 0 10px 30px rgba(2,0,20,0.06); background: rgba(255,255,255,0.86); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid rgba(15, 23, 42, 0.08); }

@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; }
}