:root {
    --color-primary: #0e7490;
    --color-primary-dark: #155e75;
    --color-accent: #f59e0b;
    --color-surface: #f4f6fb;
    --color-text: #1f2937;
    --rgb-primary: 14,116,144;
    --rgb-accent: 245,158,11;
    --gradient-primary: linear-gradient(135deg, #0e7490 0%, #155e75 45%, #0f766e 100%);
    --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #fbbf24 55%, #f97316 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,.94) 0%, rgba(240,249,255,.88) 45%, rgba(224,242,254,.82) 100%);
    --gradient-sidebar: linear-gradient(180deg, #2a3441 0%, #252e3a 55%, #1f2937 100%);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --shadow-sm: 0 1px 2px rgba(2,6,23,.06), 0 2px 8px rgba(2,6,23,.05);
    --shadow-md: 0 2px 4px rgba(2,6,23,.05), 0 10px 24px rgba(var(--rgb-primary),.12), inset 0 1px 0 rgba(255,255,255,.65);
    --shadow-lg: 0 4px 8px rgba(2,6,23,.06), 0 16px 32px rgba(var(--rgb-primary),.14), 0 28px 60px rgba(2,6,23,.10);
    --space-section: 4.5rem;
    --space-card: 1.75rem;
    --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:
        radial-gradient(circle at 12% 18%, rgba(var(--rgb-primary), .14) 0%, transparent 32%),
        radial-gradient(circle at 84% 4%, rgba(var(--rgb-accent), .12) 0%, transparent 28%),
        linear-gradient(135deg, #f8fafc 0%, var(--color-surface) 52%, #eef2f7 100%);
    background-attachment: fixed;
}

h1, h2, h3, h4 {
    font-weight: var(--heading-weight);
    text-shadow: 0 1px 2px rgba(255,255,255,.85);
}

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), inset 0 0 0 1px rgba(255,255,255,.65);
    padding: var(--space-card);
    background: var(--gradient-card);
    transition: background .5s cubic-bezier(.22,1,.36,1), box-shadow .5s cubic-bezier(.22,1,.36,1), border-radius .5s cubic-bezier(.22,1,.36,1);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    background: var(--gradient-accent);
    color: #1f2937;
    box-shadow: 0 4px 14px rgba(var(--rgb-accent), .35), inset 0 1px 0 rgba(255,255,255,.45);
    transition: background .5s cubic-bezier(.22,1,.36,1), box-shadow .5s cubic-bezier(.22,1,.36,1), transform .5s cubic-bezier(.22,1,.36,1);
}

a:not([class]) {
    color: var(--color-primary);
    text-shadow: 0 1px 0 rgba(255,255,255,.6);
    transition: color .5s cubic-bezier(.22,1,.36,1), text-shadow .5s cubic-bezier(.22,1,.36,1);
}

.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;
}

.feature-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: calc(var(--space-gap) * 2);
    max-width: 720px;
    margin: 0 auto;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    text-shadow: 0 2px 12px rgba(var(--rgb-accent), .16), 0 1px 2px rgba(255,255,255,.8);
}

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

.partner-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: calc(var(--space-gap) * 1.5);
    align-items: center;
}

.faq-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-gap);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-gap);
    text-align: center;
}

.cta-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 1.75rem;
}

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

header, .header, .navbar {
    background: var(--gradient-sidebar);
    color: #e2e8f0;
    box-shadow: 0 4px 16px rgba(2,6,23,.18), inset 0 1px 0 rgba(255,255,255,.06);
}

@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: 2.25rem;
        --space-card: 1.125rem;
        --space-gap: 0.875rem;
    }
    .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; }
}