:root {
    --color-primary: #2f5f54;
    --color-primary-dark: #1f3f38;
    --color-accent: #34d399;
    --color-surface: #f3f4f6;
    --color-text: #0f2f2a;

    --rgb-primary: 47,95,84;
    --rgb-accent: 52,211,153;

    --radius-sm: 3px;
    --radius-md: 5px;
    --radius-lg: 6px;
    --radius-xl: 8px;

    --shadow-sm:
        0 1px 0 rgba(15,47,42,.06),
        0 10px 20px rgba(15,47,42,.06);
    --shadow-md:
        0 1px 0 rgba(15,47,42,.05),
        0 8px 22px rgba(15,47,42,.08),
        0 1px 1px rgba(255,255,255,.75) inset;
    --shadow-lg:
        0 2px 0 rgba(15,47,42,.06),
        0 14px 34px rgba(15,47,42,.12),
        0 0 0 1px rgba(52,211,153,.10) inset,
        0 1px 1px rgba(255,255,255,.85) inset;

    --space-section: 2rem;
    --space-card: 0.75rem;
    --space-gap: 0.9rem;

    --transition: 0.16s cubic-bezier(.2,.8,.2,1);

    --heading-weight: 700;
    --body-line-height: 1.65;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: var(--color-surface); }

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(15,47,42,.04),
        0 10px 26px rgba(15,47,42,.09),
        0 0 0 1px rgba(15,47,42,.06) inset;
    padding: var(--space-card);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition), color var(--transition);
    background: #ffffff;
}

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

a:not([class]) {
    color: var(--color-primary);
    transition: color var(--transition), text-shadow var(--transition);
}

.card:hover, [class*="card"]:hover {
    transform: translateY(-3px);
    box-shadow:
        0 2px 0 rgba(15,47,42,.05),
        0 18px 44px rgba(15,47,42,.14),
        0 0 0 1px rgba(52,211,153,.18) inset,
        0 1px 1px rgba(255,255,255,.9) inset;
    border-color: rgba(52,211,153,.35);
}

.card { border-left: 3px solid rgba(47,95,84,.95); }

header, .header, .navbar {
    box-shadow:
        0 1px 0 rgba(15,47,42,.04),
        0 8px 18px rgba(15,47,42,.08);
    background: rgba(255,255,255,.92);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.news-grid { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: auto auto; gap: var(--space-gap); }
.news-grid > *:first-child { grid-row: span 2; }

.feature-list { display: flex; gap: var(--space-gap); overflow-x: auto; scroll-snap-type: x mandatory; }
.feature-list > * { flex: 0 0 300px; scroll-snap-align: start; }

.hero-content { text-align: left; max-width: 600px; }

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

.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }

.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }

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

.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: 0.75rem; --space-gap: 0.8rem; }
    .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; }
}