:root {
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-accent: #7c3aed;
    --color-surface: #f5f7fb;
    --color-text: #0f172a;
    --rgb-primary: 37,99,235;
    --rgb-accent: 124,58,237;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-xl: 22px;
    --shadow-sm: 0 6px 14px rgba(15, 23, 42, 0.08);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.05), 0 20px 40px -10px rgba(0,0,0,0.12);
    --shadow-lg: 0 10px 26px rgba(15, 23, 42, 0.10), 0 30px 70px -18px rgba(15, 23, 42, 0.18);
    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 1.25rem;
    --transition: 0.35s ease;
    --heading-weight: 700;
    --body-line-height: 1.7;
    --border-color: rgba(2, 6, 23, 0.10);
    --card-bg: rgba(255,255,255,0.92);
    --card-edge: rgba(2, 6, 23, 0.08);
    --focus-ring: rgba(37,99,235,0.35);
}

body { color: var(--color-text); line-height: var(--body-line-height); background: radial-gradient(900px 500px at 20% -10%, rgba(37,99,235,0.10), transparent 60%), radial-gradient(900px 500px at 80% 0%, rgba(124,58,237,0.10), transparent 55%), var(--color-surface); }

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 4px 10px rgba(2,6,23,0.05), 0 18px 45px -18px rgba(2,6,23,0.14);
    padding: var(--space-card);
    transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition);
    border: 1px solid rgba(2, 6, 23, 0.08);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.98), rgba(255,255,255,0.86));
    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), box-shadow var(--transition), background-color var(--transition), border-color var(--transition);
}

a:not([class]) { color: var(--color-primary); transition: var(--transition); }

.card:hover, [class*="card"]:hover { transform: translateY(-6px); box-shadow: 0 10px 26px rgba(15, 23, 42, 0.10), 0 32px 70px -26px rgba(15, 23, 42, 0.18); border-color: rgba(var(--rgb-primary), 0.20); }
.card { border: 1px solid rgba(var(--rgb-primary), .14); }

header, .header, .navbar {
    box-shadow: 0 10px 26px rgba(2,6,23,0.08), 0 2px 0 rgba(255,255,255,0.65) inset;
    background: linear-gradient(180deg, rgba(255,255,255,0.85), rgba(255,255,255,0.72));
    border-bottom: 1px solid rgba(2, 6, 23, 0.08);
}

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.feature-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.hero-content { text-align: left; max-width: 600px; }
.testimonial-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 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-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }
.stats-grid { display: flex; justify-content: center; gap: 3rem; }

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

.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: 1.1rem; }
    .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; }
}