:root {
    --color-primary: #0284c7;
    --color-primary-dark: #075985;
    --color-accent: #2dd4bf;
    --color-surface: #f8fafc;
    --color-text: #0f172a;
    --rgb-primary: 2,132,199;
    --rgb-accent: 45,212,191;
    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --card-glow: rgba(2,132,199,0.12);
    --shadow-sm: 0 2px 6px rgba(15,23,42,0.04), 0 12px 20px -8px var(--card-glow);
    --shadow-md: 0 4px 8px rgba(15,23,42,0.05), 0 20px 40px -10px var(--card-glow), 0 1px 2px rgba(15,23,42,0.04);
    --shadow-lg: 0 8px 16px rgba(15,23,42,0.06), 0 32px 64px -12px var(--card-glow);
    --space-section: 2.25rem;
    --space-card: 1.1rem;
    --space-gap: 0.8rem;
    --transition: 0.35s ease;
    --heading-weight: 800;
    --body-line-height: 1.6;
    --card-accent: #0284c7;
    --card-tint: #bae6fd;
    --card-shadow: var(--shadow-md);
}

body {
    color: var(--color-text);
    line-height: var(--body-line-height);
    background-color: var(--color-surface);
    caret-color: var(--color-primary);
}

h1, h2, h3, h4 {
    font-weight: var(--heading-weight);
    color: var(--color-text);
    text-shadow: 0 1px 2px rgba(15,23,42,0.04);
}

section, .section {
    padding-top: var(--space-section);
    padding-bottom: var(--space-section);
}

.card, [class*="card"] {
    border-radius: var(--radius-lg);
    box-shadow: var(--card-shadow);
    padding: var(--space-card);
    transition: var(--transition);
    background-color: var(--card-tint);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

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

.news-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: calc(var(--space-gap) * 0.8);
    --card-accent: #f97316;
    --card-tint: #fed7aa;
    --card-glow: rgba(249,115,22,0.16);
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-gap);
    --card-accent: #8b5cf6;
    --card-tint: #ddd6fe;
    --card-glow: rgba(139,92,246,0.16);
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
    --card-accent: #ec4899;
    --card-tint: #fbcfe8;
    --card-glow: rgba(236,72,153,0.16);
    --card-shadow: var(--shadow-lg);
}

.testimonial-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-gap);
    max-width: 720px;
    margin: 0 auto;
    --card-accent: #10b981;
    --card-tint: #a7f3d0;
    --card-glow: rgba(16,185,129,0.16);
}

.partner-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    --card-accent: #f59e0b;
    --card-tint: #fde68a;
    --card-glow: rgba(245,158,11,0.16);
    --card-shadow: var(--shadow-sm);
}

.faq-wrapper {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    --card-accent: #06b6d4;
    --card-tint: #a5f3fc;
    --card-glow: rgba(6,182,212,0.16);
}

.stats-grid {
    display: flex;
    justify-content: center;
    gap: 3rem;
    --card-accent: #ef4444;
    --card-tint: #fecaca;
    --card-glow: rgba(239,68,68,0.16);
    --card-shadow: var(--shadow-lg);
}

.cta-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 2rem;
    --card-accent: #3b82f6;
    --card-tint: #bfdbfe;
    --card-glow: rgba(59,130,246,0.16);
    --card-shadow: var(--shadow-lg);
}

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

a:not([class]):hover {
    color: var(--color-accent);
}

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

header, .header, .navbar {
    background: rgba(255,255,255,0.72);
}

@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; }
}