:root {
    --color-primary: #1d4ed8;
    --color-primary-dark: #0b3aa8;
    --color-accent: #22c55e;
    --color-surface: #0b1220;
    --color-text: #eaf2ff;
    --rgb-primary: 29,78,216;
    --rgb-accent: 34,197,94;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 22px;
    --shadow-sm: 0 1px 0 rgba(255,255,255,.10), 0 10px 20px rgba(0,0,0,.12);
    --shadow-md: 0 10px 28px rgba(0,0,0,.18), 0 1px 0 rgba(255,255,255,.08), 0 0 0 1px rgba(255,255,255,.06) inset;
    --shadow-lg: 0 18px 45px rgba(0,0,0,.28), 0 10px 18px rgba(0,0,0,.18), 0 0 0 1px rgba(255,255,255,.10) inset, 0 -1px 0 rgba(255,255,255,.06) inset;
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 0.5s cubic-bezier(0.2, 0.9, 0.2, 1);
    --heading-weight: 800;
    --body-line-height: 1.7;
}

body { color: var(--color-text); line-height: var(--body-line-height); background:
    radial-gradient(900px 500px at 12% 10%, rgba(29,78,216,.22) 0%, rgba(29,78,216,0) 60%),
    radial-gradient(760px 460px at 85% 18%, rgba(34,197,94,.20) 0%, rgba(34,197,94,0) 62%),
    linear-gradient(180deg, #070b14 0%, #0b1220 55%, #070b14 100%);
}

h1, h2, h3, h4 { font-weight: var(--heading-weight); text-shadow: 0 1px 0 rgba(0,0,0,.25); }

section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); }

.card, [class*="card"] {
    border-radius: var(--radius-lg);
    box-shadow:
        0 16px 42px rgba(0,0,0,.33),
        0 10px 18px rgba(0,0,0,.18),
        0 0 0 1px rgba(255,255,255,.10) inset,
        0 -1px 0 rgba(255,255,255,.06) inset;
    padding: var(--space-card);
    transition: var(--transition);
    background:
        radial-gradient(100% 120% at 0% 0%, rgba(255,255,255,.10) 0%, rgba(255,255,255,0) 55%),
        radial-gradient(90% 120% at 100% 0%, rgba(34,197,94,.18) 0%, rgba(34,197,94,0) 58%),
        radial-gradient(90% 120% at 10% 100%, rgba(29,78,216,.18) 0%, rgba(29,78,216,0) 60%),
        linear-gradient(180deg, rgba(255,255,255,.06) 0%, rgba(255,255,255,.02) 70%, rgba(255,255,255,.01) 100%);
    color: rgba(234,242,255,.96);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    color: rgba(234,242,255,.96);
    background:
        linear-gradient(135deg, rgba(29,78,216,.95) 0%, rgba(34,197,94,.78) 100%);
    box-shadow:
        0 14px 30px rgba(0,0,0,.28),
        0 0 0 1px rgba(255,255,255,.14) inset;
    border: 1px solid rgba(255,255,255,.10);
    backdrop-filter: saturate(120%) blur(6px);
    -webkit-backdrop-filter: saturate(120%) blur(6px);
}

a:not([class]) { color: #60a5fa; transition: var(--transition); text-shadow: 0 1px 0 rgba(0,0,0,.25); }
a:not([class]):focus { outline: 2px solid rgba(96,165,250,.55); outline-offset: 3px; }

.card:focus, [class*="card"]:focus { outline: 2px solid rgba(34,197,94,.55); outline-offset: 3px; }

.card:hover, [class*="card"]:hover {
    transform: translateY(-6px);
    box-shadow:
        0 26px 70px rgba(0,0,0,.40),
        0 16px 28px rgba(0,0,0,.22),
        0 0 0 1px rgba(255,255,255,.16) inset,
        0 -1px 0 rgba(255,255,255,.08) inset;
    filter: saturate(108%) contrast(104%);
}

header, .header, .navbar {
    box-shadow:
        0 18px 55px rgba(0,0,0,.28),
        0 2px 10px rgba(0,0,0,.18),
        0 0 0 1px rgba(255,255,255,.08) inset;
    background:
        linear-gradient(180deg, rgba(255,255,255,.06) 0%, rgba(255,255,255,.02) 100%);
    backdrop-filter: blur(10px) saturate(120%);
    -webkit-backdrop-filter: blur(10px) saturate(120%);
}

.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); }

.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }

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

.partner-grid { display: flex; gap: 2rem; overflow: hidden; animation: partnerScroll 22s linear infinite; }
@keyframes partnerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

.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; color: rgba(234,242,255,.98);
    text-shadow:
        0 18px 50px rgba(0,0,0,.35),
        0 1px 0 rgba(255,255,255,.06);
}

.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }

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