:root {
    --color-primary: #7c3aed;
    --color-primary-dark: #5b21b6;
    --color-accent: #f59e0b;
    --color-surface: #ffffff;
    --color-text: #0b1020;
    --rgb-primary: 124,58,237;
    --rgb-accent: 245,158,11;
    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 26px;
    --radius-xl: 34px;
    --shadow-sm: 0 1px 0 rgba(255,255,255,.35), 0 6px 14px rgba(15,15,26,.18);
    --shadow-md: 0 2px 0 rgba(255,255,255,.28), 0 10px 26px rgba(15,15,26,.22), 0 1px 2px rgba(0,0,0,.08);
    --shadow-lg: 0 4px 0 rgba(255,255,255,.22), 0 18px 44px rgba(15,15,26,.30), 0 2px 8px rgba(0,0,0,.10);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 420ms cubic-bezier(.16, 1, .3, 1);
    --heading-weight: 650;
    --body-line-height: 1.62;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: #0f0f1a; }
h1, h2, h3, h4 { font-weight: var(--heading-weight); text-shadow: 0 1px 0 rgba(255,255,255,.10); }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); }
.card, [class*="card"] {
    border-radius: var(--radius-lg);
    box-shadow:
        0 1px 0 rgba(255,255,255,.22),
        0 14px 32px rgba(0,0,0,.28),
        0 1px 10px rgba(124,58,237,.18);
    padding: var(--space-card);
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
    background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(255,255,255,.94));
    border: 1px solid rgba(255,255,255,.12);
}
.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
    outline: 1px solid rgba(124,58,237,.20);
}
a:not([class]) { color: var(--color-primary); transition: color var(--transition), text-shadow var(--transition), opacity var(--transition); text-shadow: 0 0 0 rgba(0,0,0,0); }
a:not([class]):hover { color: #a78bfa; text-shadow: 0 10px 24px rgba(124,58,237,.35); }

.hero, [class*="hero"], section:first-of-type {
    background:
        radial-gradient(900px 420px at 50% 0%, rgba(124,58,237,.35), rgba(124,58,237,0) 62%),
        radial-gradient(720px 360px at 85% 18%, rgba(245,158,11,.22), rgba(245,158,11,0) 60%),
        linear-gradient(135deg, #0f0f1a 0%, #141425 35%, #1b1635 70%, #0f0f1a 100%);
}

.card { border-left: 4px solid rgba(124,58,237,.95); }

header, .header, .navbar {
    background: rgba(15,15,26,.20);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,.10);
    box-shadow: 0 12px 26px rgba(0,0,0,.22);
}

.news-grid { column-count: 2; column-gap: var(--space-gap); }
.news-grid .card { break-inside: avoid; margin-bottom: var(--space-gap); }

.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: calc(var(--space-gap) * 1.5); }
.feature-list .card { border-radius: calc(var(--radius-lg) - 2px); box-shadow: var(--shadow-md); }

.hero-content { text-align: center; max-width: 800px; margin: 0 auto; }
.hero-content .card { background: rgba(255,255,255,.96); }

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

.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }
.partner-grid .card { border-radius: 22px; box-shadow: var(--shadow-sm); border-color: rgba(255,255,255,.14); background: rgba(255,255,255,.92); }

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

.stats-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.stats-grid .stat-value {
    font-size: 3rem;
    background: linear-gradient(180deg, #fff 0%, rgba(255,255,255,.72) 65%, rgba(245,158,11,.92) 115%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow:
        0 16px 40px rgba(245,158,11,.18),
        0 1px 0 rgba(255,255,255,.10);
    filter: drop-shadow(0 12px 22px rgba(0,0,0,.25));
    opacity: .98;
}

.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }
.cta-inner .card {
    border-radius: var(--radius-xl);
    background:
        radial-gradient(900px 360px at 20% 0%, rgba(124,58,237,.28), rgba(124,58,237,0) 60%),
        radial-gradient(700px 320px at 80% 30%, rgba(245,158,11,.20), rgba(245,158,11,0) 62%),
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(255,255,255,.92));
    box-shadow:
        0 2px 0 rgba(255,255,255,.26),
        0 22px 58px rgba(0,0,0,.32),
        0 1px 12px rgba(245,158,11,.18);
    border: 1px solid rgba(255,255,255,.14);
}

.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; }
    header, .header, .navbar { box-shadow: 0 10px 22px rgba(0,0,0,.20); }
}

@media (max-width: 640px) {
    :root { --space-section: 2rem; --space-card: 1rem; --space-gap: 0.75rem; --radius-lg: 22px; --radius-xl: 28px; --transition: 380ms cubic-bezier(.18, 1, .28, 1); }
    .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; }
    body { background: #0d0d17; }
}