:root {
    --color-primary: #3b82f6;
    --color-primary-dark: #1e40af;
    --color-accent: #94a3b8;
    --color-surface: #f8fafc;
    --color-text: #1e293b;
    --rgb-primary: 59,130,246;
    --rgb-accent: 148,163,184;
    --radius-sm: 3px;
    --radius-md: 5px;
    --radius-lg: 7px;
    --radius-xl: 10px;
    --shadow-sm: 0 1px 2px rgba(30,41,59,0.06);
    --shadow-md: 0 2px 4px rgba(30,41,59,0.08), 0 1px 2px rgba(30,41,59,0.04);
    --shadow-lg: 0 4px 8px rgba(30,41,59,0.12), 0 2px 4px rgba(30,41,59,0.06);
    --space-section: 3rem;
    --space-card: 1rem;
    --space-gap: 0.75rem;
    --transition: 0.25s cubic-bezier(0.25, 0.1, 0.25, 1);
    --heading-weight: 700;
    --body-line-height: 1.6;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: #e2e8f0; }
h1, h2, h3, h4 { font-weight: var(--heading-weight); color: #0f172a; }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); background: transparent; }
.card, [class*="card"] { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); background: #ffffff; border: 1px solid #cbd5e1; color: #334155; }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: var(--color-primary); color: #ffffff; border: none; }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { background: var(--color-primary-dark); box-shadow: var(--shadow-sm); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); text-decoration: underline; text-decoration-color: #cbd5e1; text-underline-offset: 3px; }
a:not([class]):hover { color: var(--color-primary-dark); text-decoration-color: var(--color-primary); }

.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; }
.news-grid > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid #cbd5e1; padding: 0.75rem; }

.feature-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.feature-list > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid #cbd5e1; padding: 0.75rem; }

.hero { position: relative; min-height: 70vh; display: flex; align-items: center; background: linear-gradient(135deg, #1e293b 0%, #334155 100%); color: #f8fafc; }
.hero-content { position: relative; z-index: 1; }
.hero-content h1 { color: #ffffff; }
.hero-content p { color: #cbd5e1; }
.hero::before { content: ""; position: absolute; inset: 0; background: rgba(30,41,59,0.3); }

.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.testimonial-list > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid #cbd5e1; padding: 0.75rem; }

.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.partner-grid > * { background: #ffffff; border-radius: var(--radius-sm); box-shadow: var(--shadow-sm); border: 1px solid #e2e8f0; padding: 0.5rem; }

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }
.faq-wrapper > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid #cbd5e1; padding: 1rem; }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid #cbd5e1; padding: 0.75rem; color: #1e293b; }

.cta-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; }
.cta-inner > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid #cbd5e1; padding: 0.75rem; }

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

.card:hover, [class*="card"]:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: #94a3b8; }
.card { border: 1px solid #e2e8f0; }

header, .header, .navbar { background: transparent; color: #1e293b; }
header a, .header a, .navbar a { color: #334155; }

@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: 0.75rem; --space-gap: 0.5rem; }
    .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; }
}