:root {
    --color-primary: #2dd4bf;
    --color-primary-dark: #0f766e;
    --color-accent: #a78bfa;
    --color-surface: #eaf2ff;
    --color-text: #e9f0ff;

    --rgb-primary: 45,212,191;
    --rgb-accent: 167,139,250;

    --radius-sm: 3px;
    --radius-md: 4px;
    --radius-lg: 6px;
    --radius-xl: 10px;

    --shadow-sm: 0 1px 0 rgba(15,118,110,.22), 0 6px 18px rgba(0,0,0,.10);
    --shadow-md: 0 1px 0 rgba(45,212,191,.20), 0 10px 28px rgba(15,23,42,.14);
    --shadow-lg: 0 1px 0 rgba(45,212,191,.16), 0 16px 40px rgba(2,6,23,.16);

    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 0.75rem;

    --transition: 260ms cubic-bezier(0.2, 0.9, 0.2, 1);
    --heading-weight: 700;
    --body-line-height: 1.7;
}

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-lg);
    box-shadow:
        0 0 0 1px rgba(17,24,39,.28) inset,
        0 1px 0 rgba(255,255,255,.06),
        0 10px 24px rgba(2,6,23,.18);
    padding: var(--space-card);
    transition: var(--transition);
    background: rgba(17,24,39,.18);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
}

a:not([class]) {
    color: #2dd4bf;
    transition: var(--transition);
    text-decoration-color: rgba(45,212,191,.45);
}

:focus { outline-color: rgba(167,139,250,.75); }

.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(3, 1fr); gap: var(--space-gap); }

.hero { padding: 2rem 0; } .hero-content { max-width: 560px; }

.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-list { max-width: 800px; margin: 0 auto; }

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); text-align: center; }

.cta-inner {
    background:
        radial-gradient(1200px 500px at 20% 0%, rgba(45,212,191,.22) 0%, rgba(45,212,191,.00) 55%),
        radial-gradient(900px 420px at 85% 20%, rgba(167,139,250,.20) 0%, rgba(167,139,250,.00) 58%),
        linear-gradient(180deg, rgba(255,255,255,.80) 0%, rgba(234,242,255,.70) 100%);
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    box-shadow:
        0 0 0 1px rgba(2,6,23,.16) inset,
        0 18px 45px rgba(15,23,42,.18);
}

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

.hero, [class*="hero"], section:first-of-type {
    background:
        linear-gradient(135deg, rgba(37,46,58,1) 0%, rgba(15,23,42,.98) 45%, rgba(2,132,199,.10) 100%),
        radial-gradient(900px 260px at 10% 20%, rgba(45,212,191,.22) 0%, rgba(45,212,191,0) 60%),
        radial-gradient(900px 260px at 90% 10%, rgba(167,139,250,.20) 0%, rgba(167,139,250,0) 58%);
    box-shadow: 0 0 0 1px rgba(2,6,23,.22) inset;
}

.card { border-left: 2px solid rgba(45,212,191,.9); }

@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; }
}