:root {
    --color-primary: #252e3a;
    --color-primary-dark: #171c23;
    --color-accent: #f59e0b;
    --color-surface: #f8f4ee;
    --color-text: #20242c;
    --rgb-primary: 37,46,58;
    --rgb-accent: 245,158,11;
    --radius-sm: 8px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 16px;
    --shadow-sm: 0 0 12px rgba(var(--rgb-accent), 0.12), 0 2px 4px rgba(23, 28, 35, 0.06);
    --shadow-md: 0 0 24px rgba(var(--rgb-accent), 0.16), 0 8px 20px rgba(23, 28, 35, 0.10);
    --shadow-lg: 0 0 36px rgba(var(--rgb-accent), 0.22), 0 20px 40px rgba(23, 28, 35, 0.14);
    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 0.75rem;
    --transition: 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 800;
    --body-line-height: 1.75;
}

body {
    background-color: var(--color-surface);
    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-lg);
    box-shadow: 0 0 0 1px rgba(var(--rgb-accent), 0.06), 0 0 24px rgba(var(--rgb-accent), 0.14), 0 8px 20px rgba(23, 28, 35, 0.08);
    padding: var(--space-card);
    background-color: rgba(255, 255, 255, 0.92);
    color: var(--color-text);
    transition: box-shadow var(--transition), transform var(--transition), background-color 0.3s ease;
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    background-color: var(--color-accent);
    color: #171c23;
    box-shadow: 0 0 24px rgba(var(--rgb-accent), 0.35), 0 4px 12px rgba(23, 28, 35, 0.16);
    transition: background-color var(--transition), box-shadow var(--transition), color var(--transition);
}

a:not([class]) {
    color: #b45309;
    transition: color var(--transition);
}

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.news-grid > *:first-child { grid-column: span 3; }

.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); }

.hero { padding: 2rem 0; }
.hero-content { max-width: 560px; }

.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(145deg, #fff7ed, #f7f1e7);
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.page-main { max-width: 860px; margin: 0 auto; }

.hero, [class*="hero"], section:first-of-type {
    background: linear-gradient(135deg, #252e3a 0%, #1b2129 55%, #3a2c1a 100%);
    box-shadow: inset 0 0 60px rgba(var(--rgb-accent), 0.04);
    animation: glow-pulse 6s ease-in-out infinite;
}

.card { border-left: 3px solid var(--color-accent); }

header, .header, .navbar {
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04), 0 8px 24px rgba(23, 28, 35, 0.12);
}

@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; }
}

@keyframes glow-pulse {
    0%, 100% {
        box-shadow: 0 0 32px rgba(var(--rgb-accent), 0.25), inset 0 0 48px rgba(var(--rgb-accent), 0.05);
    }
    50% {
        box-shadow: 0 0 56px rgba(var(--rgb-accent), 0.40), inset 0 0 80px rgba(var(--rgb-accent), 0.12);
    }
}

@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; }
}