:root {
    --color-primary: #4f46e5;
    --color-primary-dark: #3730a3;
    --color-accent: #06b6d4;
    --color-surface: #f2f5fa;
    --color-text: #1b2437;
    --rgb-primary: 79,70,229;
    --rgb-accent: 6,182,212;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --shadow-sm: 0 1px 3px rgba(15,23,42,0.08), 0 0 12px rgba(var(--rgb-accent), 0.2);
    --shadow-md: 0 4px 14px rgba(15,23,42,0.06), 0 0 24px rgba(var(--rgb-accent), 0.35);
    --shadow-lg: 0 10px 28px rgba(15,23,42,0.12), 0 0 32px rgba(var(--rgb-accent), 0.6);
    --space-section: 3.75rem;
    --space-card: 1.35rem;
    --space-gap: 1.15rem;
    --transition: 0.28s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 700;
    --body-line-height: 1.75;
    caret-color: var(--color-primary);
    accent-color: var(--color-accent);
}

body {
    color: var(--color-text);
    background-color: var(--color-surface);
    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-lg);
    background-color: var(--color-surface);
    background-image: linear-gradient(145deg, rgba(var(--card-accent, var(--rgb-accent)), 0.18), transparent 70%);
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06), 0 0 24px rgba(var(--card-accent, var(--rgb-accent)), 0.35);
    padding: var(--space-card);
    transition: var(--transition);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    box-shadow: 0 2px 10px rgba(var(--rgb-accent), 0.2);
    transition: var(--transition);
}

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

.news-grid .card { --card-accent: 139, 92, 246; }
.feature-list .card { --card-accent: 236, 72, 153; }
.testimonial-list .card { --card-accent: 16, 185, 129; }
.partner-grid .card { --card-accent: 245, 158, 11; }
.faq-wrapper .card { --card-accent: 244, 63, 94; }
.stats-grid .card { --card-accent: 59, 130, 246; }
.cta-inner .card { --card-accent: 168, 85, 247; }

.news-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 0.8); }

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

.hero-content { text-align: center; max-width: 800px; margin: 0 auto; text-shadow: 0 2px 24px rgba(2, 6, 23, 0.45); }

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

.partner-grid { display: flex; gap: 1.75rem; overflow: hidden; animation: partnerScroll 20s linear infinite; }

@keyframes partnerScroll {
    0% { transform: translateX(0); filter: drop-shadow(0 0 6px rgba(var(--rgb-accent), 0.15)); }
    50% { transform: translateX(-25%); filter: drop-shadow(0 0 16px rgba(var(--rgb-accent), 0.35)); }
    100% { transform: translateX(-50%); filter: drop-shadow(0 0 6px rgba(var(--rgb-accent), 0.15)); }
}

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 1.75rem; }

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }

.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }

.page-main { max-width: 1200px; margin: 0 auto; }

.card:hover, [class*="card"]:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.12), 0 0 32px rgba(var(--card-accent, var(--rgb-accent)), 0.6);
}

.hero, [class*="hero"], section:first-of-type {
    background: linear-gradient(135deg, #1e1b4b 0%, #4f46e5 48%, #0e7490 100%);
    color: #f8fafc;
    box-shadow: 0 8px 30px rgba(30, 27, 75, 0.25);
}

@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: 1.875rem; --space-card: 0.9rem; --space-gap: 0.7rem; }
    .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; }
}