:root {
    --color-primary: #6b21a8;
    --color-primary-dark: #3b0764;
    --color-accent: #d946ef;
    --color-surface: #1e1b4b;
    --color-text: #f5f3ff;
    --rgb-primary: 107,33,168;
    --rgb-accent: 217,70,239;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-sm: 0 0 12px rgba(var(--rgb-accent),.25), 0 2px 4px rgba(0,0,0,.4);
    --shadow-md: 0 0 24px rgba(var(--rgb-accent),.35), 0 4px 12px rgba(0,0,0,.5);
    --shadow-lg: 0 0 40px rgba(var(--rgb-accent),.45), 0 8px 24px rgba(0,0,0,.6);
    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;
    --transition: 0.3s cubic-bezier(.4,0,.2,1);
    --heading-weight: 700;
    --body-line-height: 1.7;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: #0f0f1a; }
h1, h2, h3, h4 { font-weight: var(--heading-weight); color: #e9d5ff; }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); background: radial-gradient(ellipse at 50% 0%, rgba(107,33,168,.15) 0%, transparent 60%); }
.card, [class*="card"] { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); background: rgba(30,27,75,.7); backdrop-filter: blur(8px); border: 1px solid rgba(217,70,239,.2); }
.card:hover, [class*="card"]:hover { box-shadow: 0 0 32px rgba(var(--rgb-accent),.6), 0 8px 32px rgba(0,0,0,.6); transform: translateY(-2px); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: linear-gradient(135deg, var(--color-primary), var(--color-accent)); color: #fff; border: none; box-shadow: 0 0 16px rgba(var(--rgb-accent),.3); }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { box-shadow: 0 0 28px rgba(var(--rgb-accent),.5); transform: scale(1.02); }
a:not([class]) { color: var(--color-accent); transition: var(--transition); text-shadow: 0 0 8px rgba(var(--rgb-accent),.4); }
a:not([class]):hover { color: #f0abfc; text-shadow: 0 0 16px rgba(var(--rgb-accent),.6); }

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.news-grid > *:first-child { grid-column: span 3; }
.news-grid .card { border-left: 3px solid var(--color-accent); }

.feature-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); }

.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.hero-inner h1 { text-shadow: 0 0 24px rgba(var(--rgb-accent),.4); }

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

.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }
.partner-grid img { filter: brightness(0) invert(1) drop-shadow(0 0 8px rgba(var(--rgb-accent),.3)); transition: var(--transition); }
.partner-grid img:hover { filter: brightness(0) invert(1) drop-shadow(0 0 16px rgba(var(--rgb-accent),.5)); }

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }
.faq-wrapper .card { border-left: 3px solid var(--color-accent); }

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid .card { border-left: none; border-top: 3px solid var(--color-accent); }

.cta-section { background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary), var(--color-accent)); color: #fff; padding: 4rem 2rem; box-shadow: inset 0 0 60px rgba(0,0,0,.4), 0 0 40px rgba(var(--rgb-accent),.2); }
.cta-section h2 { text-shadow: 0 0 16px rgba(255,255,255,.3); }

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

.card { border-left: 3px solid var(--color-accent); box-shadow: var(--shadow-md); transition: var(--transition); }
.card:hover { box-shadow: 0 0 32px rgba(var(--rgb-accent),.6), 0 8px 32px rgba(0,0,0,.6); }

header, .header, .navbar { box-shadow: 0 0 16px rgba(var(--rgb-accent),.2), 0 2px 8px rgba(0,0,0,.4); background: rgba(15,15,26,.9); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(217,70,239,.15); }

@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; }
}