:root {
    --color-primary: #3b82f6;
    --color-primary-dark: #1e3a5f;
    --color-accent: #f97316;
    --color-surface: #f8fafc;
    --color-text: #0f172a;
    --rgb-primary: 59,130,246;
    --rgb-accent: 249,115,22;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-sm: 0 2px 4px rgba(30,58,95,0.08), 0 1px 2px rgba(30,58,95,0.06);
    --shadow-md: 0 4px 8px rgba(30,58,95,0.1), 0 2px 4px rgba(30,58,95,0.06), 0 0 0 1px rgba(59,130,246,0.05);
    --shadow-lg: 0 8px 16px rgba(30,58,95,0.12), 0 4px 8px rgba(30,58,95,0.08), 0 0 0 1px rgba(59,130,246,0.08);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 700;
    --body-line-height: 1.75;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%); }
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: var(--shadow-md); padding: var(--space-card); transition: var(--transition); background: linear-gradient(145deg, #ffffff, #f1f5f9); border: none; }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: linear-gradient(135deg, var(--color-primary), #2563eb); color: #ffffff; border: none; box-shadow: 0 2px 4px rgba(59,130,246,0.3); }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { box-shadow: 0 4px 8px rgba(59,130,246,0.4); transform: translateY(-2px); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); text-decoration: underline; text-decoration-color: rgba(59,130,246,0.3); }

.news-grid { display: flex; flex-direction: column; gap: var(--space-gap); }
.news-grid .card { display: grid; grid-template-columns: 280px 1fr; border-left: 4px solid transparent; border-image: linear-gradient(180deg, var(--color-primary), var(--color-accent)) 1; }

.feature-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }

.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.hero-inner > *:first-child { background: linear-gradient(135deg, var(--color-primary), #2563eb); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.testimonial-list .card { border-left: 4px solid var(--color-accent); background: linear-gradient(145deg, #ffffff, #fef3c7); }

.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }
.partner-grid > * { filter: grayscale(1); opacity: 0.6; transition: var(--transition); }
.partner-grid > *:hover { filter: grayscale(0); opacity: 1; }

.faq-list { max-width: 800px; margin: 0 auto; }
.faq-list .card { border-left: 4px solid var(--color-primary); background: linear-gradient(145deg, #ffffff, #e0f2fe); }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid .card { background: linear-gradient(145deg, #ffffff, #f1f5f9); border: 1px solid rgba(59,130,246,0.1); }

.cta-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; }
.cta-inner { background: linear-gradient(135deg, var(--color-primary), #1e3a5f); border-radius: var(--radius-lg); padding: 3rem; color: #ffffff; }

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

.card:hover, [class*="card"]:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card { border-left: 4px solid transparent; border-image: linear-gradient(180deg, var(--color-primary), var(--color-accent)) 1; }
header, .header, .navbar { background: linear-gradient(135deg, rgba(59,130,246,0.05), rgba(249,115,22,0.05)); backdrop-filter: blur(10px); }

@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; }
}