:root {
    --color-primary: #0ea5e9;
    --color-primary-dark: #0369a1;
    --color-accent: #22c55e;
    --color-surface: #f7f7ff;
    --color-text: #0b1220;
    --rgb-primary: 14,165,233;
    --rgb-accent: 34,197,94;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 18px;
    --shadow-sm: 0 1px 0 rgba(2,6,23,.06), 0 10px 30px rgba(2,6,23,.06);
    --shadow-md: 0 10px 30px rgba(2,6,23,.10), 0 2px 10px rgba(2,6,23,.06);
    --shadow-lg: 0 22px 60px rgba(2,6,23,.18), 0 10px 25px rgba(2,6,23,.10), 0 2px 8px rgba(2,6,23,.08);
    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 0.75rem;
    --transition: 0.55s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 800;
    --body-line-height: 1.75;
}

body { color: var(--color-text); line-height: var(--body-line-height); background:
    linear-gradient(180deg, rgba(34,197,94,.06) 0%, rgba(14,165,233,.05) 45%, rgba(247,247,255,1) 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 1px 0 rgba(2,6,23,.06),
        0 10px 20px rgba(2,6,23,.10),
        0 0 0 1px rgba(14,165,233,.10) inset,
        0 0 0 0 rgba(34,197,94,.0);
    padding: var(--space-card);
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
    background:
        linear-gradient(180deg, rgba(255,255,255,.92) 0%, rgba(247,247,255,.98) 100%);
}
.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: transform var(--transition), box-shadow var(--transition), color var(--transition), background var(--transition), border-color var(--transition);
    box-shadow:
        0 8px 18px rgba(2,6,23,.12),
        0 1px 0 rgba(2,6,23,.06);
}
a:not([class]) {
    color: var(--color-primary);
    transition: var(--transition);
    text-shadow: 0 0 0 rgba(0,0,0,0);
}

.hero { position: relative; min-height: 70vh; display: flex; align-items: center; }
.hero-content { position: relative; z-index: 1; }
.hero {
    background:
        radial-gradient(1200px 500px at 20% 10%, rgba(14,165,233,.25) 0%, rgba(14,165,233,0) 55%),
        radial-gradient(900px 450px at 85% 15%, rgba(34,197,94,.20) 0%, rgba(34,197,94,0) 60%),
        linear-gradient(180deg, rgba(247,247,255,1) 0%, rgba(255,255,255,.85) 55%, rgba(248,250,252,1) 100%);
    border-radius: calc(var(--radius-xl) + 6px);
    box-shadow:
        0 1px 0 rgba(2,6,23,.06),
        0 25px 70px rgba(2,6,23,.16),
        0 0 0 1px rgba(14,165,233,.10) inset;
    overflow: hidden;
}
.hero::before{
    content:"";
    position:absolute;
    inset:-2px;
    background:
        linear-gradient(90deg, rgba(14,165,233,.18) 0%, rgba(34,197,94,.12) 35%, rgba(14,165,233,.10) 70%, rgba(34,197,94,.14) 100%);
    opacity:.55;
    filter: blur(18px);
    transform: translateZ(0);
    pointer-events:none;
}
.hero::after{
    content:"";
    position:absolute;
    inset:0;
    background:
        linear-gradient(90deg, rgba(255,255,255,.62) 0%, rgba(255,255,255,0) 38%, rgba(255,255,255,.46) 70%, rgba(255,255,255,0) 100%);
    opacity:.35;
    pointer-events:none;
}

.card:hover, [class*="card"]:hover {
    transform: translateY(-5px);
    box-shadow:
        0 2px 0 rgba(2,6,23,.08),
        0 26px 70px rgba(2,6,23,.20),
        0 0 0 1px rgba(34,197,94,.18) inset,
        0 0 35px rgba(14,165,233,.15);
}
a:not([class]):hover { color: var(--color-accent); text-shadow: 0 0 18px rgba(34,197,94,.28); }

.card { border: 1px solid rgba(var(--rgb-primary), .10); }

.cta-inner {
    background:
        linear-gradient(135deg, rgba(34,197,94,.16) 0%, rgba(14,165,233,.16) 45%, rgba(247,247,255,1) 100%),
        radial-gradient(800px 240px at 50% 0%, rgba(14,165,233,.18) 0%, rgba(14,165,233,0) 60%);
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    box-shadow:
        0 1px 0 rgba(2,6,23,.06),
        0 18px 45px rgba(2,6,23,.14),
        0 0 0 1px rgba(14,165,233,.14) inset;
    border: 1px solid rgba(14,165,233,.14);
    transition: box-shadow var(--transition), transform var(--transition);
}
.cta-inner:hover{
    transform: translateY(-3px);
    box-shadow:
        0 2px 0 rgba(2,6,23,.08),
        0 28px 75px rgba(2,6,23,.20),
        0 0 0 1px rgba(34,197,94,.18) inset,
        0 0 40px rgba(14,165,233,.14);
}

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.news-grid > *:first-child { grid-column: span 3; }
.news-grid > * {
    border-radius: var(--radius-lg);
    box-shadow:
        0 1px 0 rgba(2,6,23,.06),
        0 14px 30px rgba(2,6,23,.10);
    border: 1px solid rgba(14,165,233,.12);
    background:
        linear-gradient(180deg, rgba(255,255,255,.95) 0%, rgba(247,247,255,.98) 100%);
}
.feature-list { display: flex; flex-direction: column; align-items: center; gap: calc(var(--space-gap) * 2); max-width: 720px; margin: 0 auto; }
.feature-list > * {
    background:
        radial-gradient(900px 260px at 20% 0%, rgba(14,165,233,.20) 0%, rgba(14,165,233,0) 60%),
        linear-gradient(180deg, rgba(255,255,255,.95) 0%, rgba(247,247,255,1) 100%);
    border: 1px solid rgba(34,197,94,.14);
    box-shadow:
        0 1px 0 rgba(2,6,23,.06),
        0 16px 35px rgba(2,6,23,.12),
        0 0 0 1px rgba(34,197,94,.10) inset;
    border-radius: var(--radius-xl);
}
.testimonial-list { display: flex; overflow: hidden; }
.testimonial-list > * { flex: 0 0 100%; }
.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.partner-grid > * {
    border-radius: var(--radius-lg);
    border: 1px solid rgba(14,165,233,.12);
    background:
        linear-gradient(135deg, rgba(14,165,233,.10) 0%, rgba(247,247,255,1) 60%, rgba(34,197,94,.08) 100%);
    box-shadow:
        0 1px 0 rgba(2,6,23,.06),
        0 12px 28px rgba(2,6,23,.10);
}
.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }
.faq-list > * {
    border-radius: var(--radius-lg);
    border: 1px solid rgba(34,197,94,.14);
    background:
        linear-gradient(180deg, rgba(255,255,255,.95) 0%, rgba(247,247,255,1) 100%);
    box-shadow:
        0 1px 0 rgba(2,6,23,.06),
        0 14px 30px rgba(2,6,23,.10),
        0 0 0 1px rgba(14,165,233,.08) inset;
}
.stats-grid { display: flex; justify-content: center; gap: 3rem; }
.stats-grid > * {
    border-radius: var(--radius-lg);
    border: 1px solid rgba(14,165,233,.14);
    background:
        radial-gradient(500px 140px at 50% 0%, rgba(14,165,233,.18) 0%, rgba(14,165,233,0) 65%),
        linear-gradient(180deg, rgba(255,255,255,.96) 0%, rgba(247,247,255,1) 100%);
    box-shadow:
        0 1px 0 rgba(2,6,23,.06),
        0 18px 40px rgba(2,6,23,.12);
}

@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; }
}