:root {
    --color-primary: #7c3aed;
    --color-primary-dark: #4c1d95;
    --color-accent: #22c55e;
    --color-surface: #0b1220;
    --color-text: #eaf0ff;
    --rgb-primary: 124,58,237;
    --rgb-accent: 34,197,94;
    --radius-sm: 4px;
    --radius-md: 10px;
    --radius-lg: 18px;
    --radius-xl: 26px;
    --shadow-sm: 0 1px 0 rgba(0,0,0,.25);
    --shadow-md:
        0 10px 30px rgba(12, 18, 40, .55),
        0 2px 10px rgba(124, 58, 237, .18);
    --shadow-lg:
        0 22px 70px rgba(0, 0, 0, .55),
        0 10px 25px rgba(124, 58, 237, .22),
        0 1px 0 rgba(255, 255, 255, .06);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 0.5s cubic-bezier(.2,.8,.2,1);
    --heading-weight: 650;
    --body-line-height: 1.65;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: radial-gradient(1200px 700px at 20% 0%, rgba(var(--rgb-primary), .35), transparent 55%), radial-gradient(900px 600px at 90% 20%, rgba(var(--rgb-accent), .25), transparent 50%), linear-gradient(180deg, #070a14 0%, #0b1220 55%, #070a14 100%); }
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-lg);
    box-shadow:
        0 18px 55px rgba(0, 0, 0, .55),
        0 10px 22px rgba(124, 58, 237, .18),
        0 1px 0 rgba(255,255,255,.08);
    padding: var(--space-card);
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
    border: 1px solid rgba(255,255,255,.10);
    background:
        radial-gradient(900px 240px at 10% -10%, rgba(255,255,255,.10), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
}
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition); }
a:not([class]) { color: #a78bfa; transition: var(--transition); text-shadow: 0 0 16px rgba(167, 139, 250, .20); }

.hero, [class*="hero"], section:first-of-type {
    background:
        radial-gradient(900px 450px at 15% 30%, rgba(34, 197, 94, .40), transparent 60%),
        radial-gradient(800px 420px at 95% 15%, rgba(124, 58, 237, .45), transparent 55%),
        linear-gradient(135deg, rgba(124,58,237,.95) 0%, rgba(16,185,129,.75) 52%, rgba(76,29,149,.95) 100%);
    border-radius: var(--radius-xl);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.10),
        0 25px 90px rgba(0,0,0,.55);
    padding-left: 1rem;
    padding-right: 1rem;
}
.card { border: 1px solid rgba(var(--rgb-primary), .18); }

header, .header, .navbar { background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.01)); box-shadow: 0 10px 40px rgba(0,0,0,.35), inset 0 -1px 0 rgba(255,255,255,.08); border-bottom: 1px solid rgba(255,255,255,.08); }

.news-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: auto auto;
    gap: calc(var(--space-gap) * 0.6);
}
.news-grid > *:first-child {
    grid-row: span 2;
    background:
        linear-gradient(135deg, rgba(124,58,237,.70) 0%, rgba(34,197,94,.55) 55%, rgba(76,29,149,.78) 100%);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255,255,255,.14);
    box-shadow:
        0 28px 80px rgba(0,0,0,.55),
        0 12px 30px rgba(124,58,237,.22),
        inset 0 1px 0 rgba(255,255,255,.10);
}
.news-grid > *:not(:first-child) {
    border-radius: var(--radius-lg);
    background:
        radial-gradient(400px 240px at 15% 20%, rgba(34,197,94,.35), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
    box-shadow:
        0 18px 55px rgba(0,0,0,.45),
        0 2px 10px rgba(124,58,237,.12);
}

.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: calc(var(--space-gap) * 1.5); }
.feature-list > * {
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,.10);
    background:
        conic-gradient(from 210deg at 20% 20%, rgba(124,58,237,.40), rgba(34,197,94,.25), rgba(255,255,255,.05), rgba(124,58,237,.35));
    box-shadow: 0 18px 60px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.10);
}

.hero { padding: 2rem 0; }
.hero-content { max-width: 560px; }
.hero-content {
    filter: saturate(1.08);
}

.testimonial-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.testimonial-list > * {
    border-radius: calc(var(--radius-lg) - 4px);
    background:
        radial-gradient(700px 240px at 10% -10%, rgba(167,139,250,.30), transparent 55%),
        radial-gradient(600px 240px at 110% 10%, rgba(34,197,94,.22), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
    border: 1px solid rgba(255,255,255,.10);
    box-shadow: 0 18px 60px rgba(0,0,0,.38), 0 1px 0 rgba(255,255,255,.07);
}

.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }
.partner-grid > * {
    border-radius: var(--radius-md);
    background:
        linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
    border: 1px solid rgba(124,58,237,.18);
    box-shadow: 0 12px 35px rgba(0,0,0,.35);
}

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }
.faq-wrapper > * {
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255,255,255,.10);
    background:
        linear-gradient(135deg, rgba(124,58,237,.38), rgba(34,197,94,.22)),
        radial-gradient(900px 420px at 90% 0%, rgba(255,255,255,.10), transparent 55%);
    box-shadow: 0 20px 70px rgba(0,0,0,.50), inset 0 1px 0 rgba(255,255,255,.10);
}

.stats-grid { display: flex; justify-content: center; gap: 3rem; }
.stats-grid > * {
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255,255,255,.10);
    background:
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
    box-shadow: 0 15px 50px rgba(0,0,0,.40), 0 2px 10px rgba(34,197,94,.12);
}

.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }
.cta-inner {
    border-radius: var(--radius-xl);
    background:
        radial-gradient(900px 260px at 50% -30%, rgba(34,197,94,.35), transparent 60%),
        radial-gradient(700px 240px at 120% 40%, rgba(124,58,237,.35), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.01));
    border: 1px solid rgba(255,255,255,.10);
    box-shadow: 0 26px 85px rgba(0,0,0,.55);
}

.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; --transition: 0.45s cubic-bezier(.25,.85,.25,1); }
    .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; }
}