:root {
    --color-primary: #7c3aed;
    --color-primary-dark: #5b21b6;
    --color-accent: #f6c453;
    --color-surface: #181528;
    --color-text: #f7f3ff;
    --rgb-primary: 124,58,237;
    --rgb-accent: 246,196,83;
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 34px;
    --shadow-sm: 0 1px 0 rgba(255,255,255,.06), 0 10px 30px rgba(8,6,20,.42);
    --shadow-md: 0 2px 0 rgba(255,255,255,.04), 0 20px 45px rgba(8,6,20,.55), 0 0 0 1px rgba(246,196,83,.10) inset;
    --shadow-lg: 0 10px 28px rgba(8,6,20,.62), 0 34px 90px rgba(124,58,237,.28), 0 0 0 1px rgba(246,196,83,.16) inset;
    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;
    --transition: 0.55s cubic-bezier(0.22, 0.61, 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 50% -10%, rgba(124,58,237,.34) 0%, rgba(124,58,237,.12) 24%, transparent 58%),
        radial-gradient(circle at 15% 30%, rgba(246,196,83,.08) 0%, transparent 40%),
        linear-gradient(180deg, #0f0f1a 0%, #121022 38%, #0c0a16 100%);
    background-attachment: fixed;
    caret-color: var(--color-accent);
    accent-color: var(--color-primary);
}

h1, h2, h3, h4 {
    font-weight: var(--heading-weight);
    color: #ffffff;
    text-shadow: 0 2px 0 rgba(15,15,26,.4), 0 18px 60px rgba(124,58,237,.25);
}

section, .section {
    padding-top: var(--space-section);
    padding-bottom: var(--space-section);
    background: linear-gradient(180deg, rgba(124,58,237,.06) 0%, rgba(15,15,26,0) 28%, rgba(246,196,83,.03) 100%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.025);
}

.card, [class*="card"] {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-card);
    transition: var(--transition);
    background: linear-gradient(145deg, rgba(255,255,255,.10) 0%, rgba(139,92,246,.10) 34%, rgba(15,15,26,.76) 100%);
    backdrop-filter: blur(18px) saturate(135%);
    -webkit-backdrop-filter: blur(18px) saturate(135%);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    background: linear-gradient(135deg, #5b21b6 0%, #8b5cf6 42%, #f6c453 100%);
    color: #100d1d;
    border-color: rgba(255,255,255,.18);
    box-shadow: 0 10px 30px rgba(124,58,237,.38), 0 0 0 1px rgba(255,255,255,.14) inset;
    text-shadow: 0 1px 0 rgba(255,255,255,.18);
}

a:not([class]) {
    color: var(--color-accent);
    transition: var(--transition);
    text-decoration-color: rgba(246,196,83,.55);
    text-shadow: 0 0 18px rgba(246,196,83,.28);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: calc(var(--space-gap) * 0.8);
}

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

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    background: radial-gradient(circle at 50% 35%, rgba(139,92,246,.16), transparent 32rem);
    text-shadow: 0 3px 36px rgba(124,58,237,.45), 0 0 1px rgba(255,255,255,.2);
}

.testimonial-list {
    column-count: 2;
    column-gap: var(--space-gap);
    background: linear-gradient(180deg, rgba(246,196,83,.025), transparent 30%);
}

.testimonial-list > * {
    break-inside: avoid;
    margin-bottom: var(--space-gap);
}

.partner-grid {
    display: flex;
    gap: 2rem;
    overflow: hidden;
    animation: partnerScroll 26s cubic-bezier(0.45, 0, 0.55, 1) infinite;
    opacity: .94;
    filter: grayscale(.12) saturate(1.1);
    background: linear-gradient(90deg, transparent 0%, rgba(246,196,83,.06) 50%, transparent 100%);
}

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

.faq-wrapper {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    background: radial-gradient(circle at 100% 0%, rgba(246,196,83,.05), transparent 30rem);
}

.stats-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    background: radial-gradient(circle at 50% 50%, rgba(139,92,246,.07), transparent 55%);
}

.stats-grid .stat-value {
    font-size: 3rem;
    color: var(--color-accent);
    text-shadow: 0 0 32px rgba(246,196,83,.35);
}

.cta-section {
    background:
        radial-gradient(circle at 50% 0%, rgba(246,196,83,.22), transparent 44%),
        linear-gradient(135deg, #2a0f5e 0%, #6d28d9 45%, #0f0f1a 100%);
    color: #fff8e8;
    padding: 4rem 2rem;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.14), inset 0 -1px 0 rgba(15,15,26,.65);
    text-shadow: 0 1px 24px rgba(15,15,26,.4);
}

.page-main {
    max-width: 1400px;
    margin: 0 auto;
    background: radial-gradient(circle at 50% 0%, rgba(139,92,246,.10), transparent 46rem);
}

.card:hover, [class*="card"]:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(145deg, rgba(255,255,255,.12) 0%, rgba(139,92,246,.14) 36%, rgba(15,15,26,.82) 100%);
}

.card {
    border: 1px solid rgba(246,196,83,.18);
}

header, .header, .navbar {
    box-shadow: 0 18px 48px rgba(5,4,12,.48), 0 1px 0 rgba(255,255,255,.06) inset, 0 -1px 0 rgba(246,196,83,.12) inset;
    background: linear-gradient(180deg, rgba(15,15,26,.96) 0%, rgba(24,21,40,.88) 100%);
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
}

@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; }
}