:root {
    --color-primary: #0b7285;
    --color-primary-dark: #0a4b57;
    --color-accent: #7c3aed;
    --color-surface: #f8fafc;
    --color-text: #0f172a;
    --rgb-primary: 11,114,133;
    --rgb-accent: 124,58,237;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 14px;
    --radius-xl: 16px;
    --shadow-sm: 0 1px 0 rgba(2,6,23,.15), 0 8px 18px rgba(2,6,23,.08);
    --shadow-md: 0 10px 28px rgba(2,6,23,.12), 0 2px 0 rgba(255,255,255,.55) inset;
    --shadow-lg: 0 22px 60px rgba(2,6,23,.18), 0 0 0 1px rgba(124,58,237,.16);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 260ms cubic-bezier(.2,.9,.2,1);
    --heading-weight: 700;
    --body-line-height: 1.6;

    --sidebar-bg: #1f2937;
    --sidebar-text: #e5e7eb;
    --sidebar-border: rgba(255,255,255,.09);
    --accent-glow: rgba(124,58,237,.42);
    --accent-halo: rgba(124,58,237,.62);
}

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: 0 16px 40px rgba(2,6,23,.14), 0 3px 0 rgba(255,255,255,.55) inset, 0 0 0 1px rgba(15,23,42,.08); padding: var(--space-card); transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background-color var(--transition), color var(--transition), filter var(--transition); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), color var(--transition), border-color var(--transition), filter var(--transition); }
a:not([class]) { color: var(--color-primary); transition: color var(--transition), text-shadow var(--transition); }

a:not([class]):hover { color: var(--color-accent); text-shadow: 0 0 18px rgba(124,58,237,.35); }
.hero, [class*="hero"], section:first-of-type { background: radial-gradient(1200px circle at 15% 20%, rgba(124,58,237,.20), rgba(124,58,237,0) 55%), linear-gradient(135deg, #0b7285, #0a4b57); }
header, .header, .navbar { box-shadow: 0 10px 34px rgba(2,6,23,.10), 0 0 0 1px rgba(2,6,23,.06); }

@media (prefers-reduced-motion: reduce) {
    .card, [class*="card"], .btn, button[class*="btn"], a[class*="btn"], a:not([class]) { transition: none !important; }
}

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.feature-list { display: flex; gap: var(--space-gap); overflow-x: auto; scroll-snap-type: x mandatory; }
.feature-list > * { flex: 0 0 300px; scroll-snap-align: start; }
.hero-content { text-align: left; max-width: 600px; }

.testimonial-list { display: flex; overflow: hidden; } 
.testimonial-list > * { flex: 0 0 100%; }

.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }

.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: 2rem; }

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

@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; }
}

[data-accent], .sidebar-classic, [class*="sidebar"] {
    background: linear-gradient(180deg, rgba(31,41,55,.98), rgba(17,24,39,.98));
    color: var(--sidebar-text);
    border-radius: 18px;
    border-color: var(--sidebar-border);
    border-style: solid;
    border-width: 1px;
    box-shadow: 0 18px 44px rgba(2,6,23,.22), 0 0 0 1px rgba(124,58,237,.16), 0 0 26px rgba(124,58,237,.10);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.sidebar-classic a:not([class]) { color: rgba(229,231,235,.92); }
.sidebar-classic a:not([class]):hover { color: var(--color-accent); text-shadow: 0 0 18px rgba(124,58,237,.45); }
.sidebar-classic .card, .sidebar-classic [class*="card"] {
    background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
    border-color: rgba(255,255,255,.10);
    border-style: solid;
    border-width: 1px;
    box-shadow: 0 14px 34px rgba(2,6,23,.26), 0 0 0 1px rgba(124,58,237,.14), 0 0 22px rgba(124,58,237,.12);
}
.sidebar-classic .btn, .sidebar-classic button[class*="btn"], .sidebar-classic a[class*="btn"] {
    background: linear-gradient(180deg, rgba(124,58,237,.22), rgba(124,58,237,.12));
    border-style: solid;
    border-color: rgba(124,58,237,.35);
    border-width: 1px;
    box-shadow: 0 16px 38px rgba(124,58,237,.18), 0 0 0 1px rgba(124,58,237,.18);
}
.sidebar-classic .btn:hover, .sidebar-classic button[class*="btn"]:hover, .sidebar-classic a[class*="btn"]:hover {
    filter: saturate(1.08);
    box-shadow: 0 20px 48px rgba(124,58,237,.28), 0 0 0 1px rgba(124,58,237,.26), 0 0 34px rgba(124,58,237,.35);
}

@keyframes sidebarGlowPulse {
    0% { box-shadow: 0 18px 44px rgba(2,6,23,.22), 0 0 0 1px rgba(124,58,237,.16), 0 0 22px rgba(124,58,237,.10); }
    50% { box-shadow: 0 18px 44px rgba(2,6,23,.22), 0 0 0 1px rgba(124,58,237,.26), 0 0 34px rgba(124,58,237,.22); }
    100% { box-shadow: 0 18px 44px rgba(2,6,23,.22), 0 0 0 1px rgba(124,58,237,.16), 0 0 22px rgba(124,58,237,.10); }
}

.sidebar-classic { animation: sidebarGlowPulse 2.8s ease-in-out infinite; }
.card:hover, [class*="card"]:hover {
    box-shadow: 0 22px 64px rgba(2,6,23,.20), 0 3px 0 rgba(255,255,255,.58) inset, 0 0 28px var(--accent-glow), 0 0 0 1px rgba(124,58,237,.20);
}
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { box-shadow: 0 22px 54px rgba(124,58,237,.28), 0 0 34px rgba(124,58,237,.34), 0 0 0 1px rgba(124,58,237,.24); filter: brightness(1.03) saturate(1.05); }

.post-card, [class*="post-card"] {
    border-radius: 16px;
    box-shadow: 0 18px 50px rgba(2,6,23,.14), 0 2px 0 rgba(255,255,255,.65) inset, 0 0 0 1px rgba(124,58,237,.12);
    transition: transform var(--transition), box-shadow var(--transition), filter var(--transition), border-color var(--transition);
}
.post-card:hover, [class*="post-card"]:hover {
    box-shadow: 0 26px 72px rgba(2,6,23,.20), 0 0 0 1px rgba(124,58,237,.22), 0 0 32px var(--accent-halo), 0 2px 0 rgba(255,255,255,.65) inset;
    filter: saturate(1.06);
}