:root {
    --color-primary: #6b8f71;
    --color-primary-dark: #4a6b50;
    --color-accent: #a8e6cf;
    --color-surface: #f5faf5;
    --color-text: #1a3d2e;
    --rgb-primary: 107,143,113;
    --rgb-accent: 168,230,207;
    --radius-sm: 3px;
    --radius-md: 5px;
    --radius-lg: 6px;
    --radius-xl: 10px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 2px 4px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.03);
    --shadow-lg: 0 4px 8px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
    --space-section: 4rem;
    --space-card: 1.5rem;
    --space-gap: 1.25rem;
    --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --heading-weight: 700;
    --body-line-height: 1.6;
}

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: var(--shadow-md); padding: var(--space-card); transition: var(--transition); background: #ffffff; border: 1px solid rgba(107,143,113,0.1); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: var(--color-primary); color: white; border: 1px solid transparent; }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { background: var(--color-primary-dark); box-shadow: var(--shadow-sm); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); text-decoration: underline; text-decoration-color: rgba(107,143,113,0.3); text-underline-offset: 2px; }

.news-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 0.8); }
.news-grid > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid rgba(107,143,113,0.08); padding: calc(var(--space-card) * 0.8); }

.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: #ffffff; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); border: 1px solid rgba(107,143,113,0.08); padding: var(--space-card); }

.hero { position: relative; min-height: 70vh; display: flex; align-items: center; background: linear-gradient(135deg, #6b8f71, #4a6b50); }
.hero-content { position: relative; z-index: 1; color: #ffffff; text-shadow: 0 1px 3px rgba(0,0,0,0.2); }

.testimonial-list { column-count: 2; column-gap: var(--space-gap); }
.testimonial-list > * { break-inside: avoid; margin-bottom: var(--space-gap); background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid rgba(107,143,113,0.08); padding: calc(var(--space-card) * 0.9); border-left: 3px solid var(--color-accent); }

.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.partner-grid > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid rgba(107,143,113,0.08); padding: 1rem 1.5rem; }

.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }
.faq-list > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid rgba(107,143,113,0.08); padding: calc(var(--space-card) * 0.8); }

.stats-grid { display: flex; justify-content: center; gap: 3rem; }
.stats-grid > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid rgba(107,143,113,0.08); padding: 1rem 2rem; text-align: center; }

.cta-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; }
.cta-inner > * { background: #ffffff; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); border: 1px solid rgba(107,143,113,0.08); padding: var(--space-card); }

.page-main { max-width: 1200px; margin: 0 auto; }

a:not([class]):hover { color: var(--color-accent); text-decoration-color: var(--color-accent); }
.hero, [class*="hero"], section:first-of-type { background: linear-gradient(135deg, #6b8f71, #4a6b50); color: #ffffff; }
.card { border-left: 3px solid var(--color-primary); }

@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; }
}