:root {
    --color-primary: #1f3b73;
    --color-primary-dark: #122652;
    --color-accent: #ffb703;
    --color-surface: #f5f7ff;
    --color-text: #0f172a;
    --rgb-primary: 31,59,115;
    --rgb-accent: 255,183,3;
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 2px;
    --radius-xl: 4px;
    --shadow-sm: none;
    --shadow-md: none;
    --shadow-lg: none;
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 160ms cubic-bezier(.2,.85,.25,1);
    --heading-weight: 800;
    --body-line-height: 1.75;
}

body { 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-xl);
    box-shadow: none;
    padding: var(--space-card);
    transition: var(--transition);
    border: 2px solid rgba(18,38,82,.12);
    background: var(--color-surface);
}
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); }

.news-grid { display: flex; flex-direction: column; gap: calc(var(--space-gap) * 0.55); }
.news-grid .card { display: grid; grid-template-columns: 280px 1fr; border-color: rgba(31,59,115,.18); background: #ffffff; }

.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 1.25); }
.feature-list .card { background: #f8fafc; border-color: rgba(15,23,42,.14); }

.hero { padding: 2rem 0; } .hero-content { max-width: 560px; }
.hero .card { background: #fefce8; border-color: rgba(255,183,3,.35); }

.testimonial-list { column-count: 2; column-gap: calc(var(--space-gap) * 0.5); }
.testimonial-list > * { break-inside: avoid; margin-bottom: calc(var(--space-gap) * 0.95); }
.testimonial-list .card { background: #f0fdf4; border-color: rgba(31,59,115,.16); }

.partner-grid { display: flex; gap: 2rem; overflow: hidden; animation: partnerScroll 22s linear infinite; }
.partner-grid .card { background: #fff7ed; border-color: rgba(31,59,115,.16); }

@keyframes partnerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: calc(2rem * 1.0); }
.faq-wrapper .card { background: #eff6ff; border-color: rgba(18,38,82,.16); }
.faq-wrapper > :nth-child(2) { border-left: 3px solid var(--color-accent); }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid .card { background: #ecfeff; border-color: rgba(31,59,115,.16); }

.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }
.cta-inner .card { background: #ffffff; border-color: rgba(255,183,3,.5); }

.page-main { max-width: 1400px; margin: 0 auto; }

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

header, .header, .navbar { box-shadow: none; border-bottom: 2px solid rgba(31,59,115,.18); background: rgba(255,255,255,.75); backdrop-filter: saturate(130%) blur(6px); -webkit-backdrop-filter: saturate(130%) blur(6px); }

@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; }
}