:root {
    --color-primary: #4a5d45;
    --color-primary-dark: #2e3a2a;
    --color-accent: #87a878;
    --color-surface: #faf8f3;
    --color-text: #2d2d2d;
    --rgb-primary: 74, 93, 69;
    --rgb-accent: 135, 168, 120;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-xl: 32px;
    --shadow-sm: 0 1px 3px rgba(var(--rgb-primary), 0.06), 0 2px 8px rgba(45, 45, 45, 0.04);
    --shadow-md: 0 2px 4px rgba(var(--rgb-primary), 0.04), 0 12px 28px rgba(45, 45, 45, 0.06), 0 1px 0 rgba(255, 255, 255, 0.65) inset;
    --shadow-lg: 0 4px 8px rgba(var(--rgb-primary), 0.05), 0 20px 40px rgba(45, 45, 45, 0.08), 0 8px 20px rgba(var(--rgb-accent), 0.15);
    --space-section: 4.5rem;
    --space-card: 1.75rem;
    --space-gap: 1.75rem;
    --transition: 0.6s cubic-bezier(0.22, 0.61, 0.36, 1);
    --heading-weight: 800;
    --body-line-height: 1.75;
}

body {
    color: var(--color-text);
    line-height: var(--body-line-height);
    background:
        radial-gradient(circle at 85% 10%, rgba(135, 168, 120, 0.08), transparent 45%),
        linear-gradient(160deg, #faf8f3 0%, #f3efe7 48%, #ece5da 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: var(--shadow-md);
    padding: var(--space-card);
    transition: var(--transition);
    background:
        radial-gradient(circle at 90% 10%, rgba(135, 168, 120, 0.10), transparent 45%),
        linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(250, 248, 243, 0.72));
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    background: linear-gradient(135deg, #4a5d45 0%, #6f8060 50%, #87a878 100%);
    box-shadow: 0 4px 12px rgba(var(--rgb-primary), 0.25), 0 2px 4px rgba(45, 45, 45, 0.08);
    color: #faf8f3;
}

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

.news-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: calc(var(--space-gap) * 0.8);
}

.feature-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: calc(var(--space-gap) * 2);
    max-width: 720px;
    margin: 0 auto;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

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

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

a:not([class]):hover {
    color: var(--color-accent);
    text-shadow: 0 2px 12px rgba(var(--rgb-accent), 0.35);
}

.hero, [class*="hero"], section:first-of-type {
    background:
        radial-gradient(circle at 18% 25%, rgba(135, 168, 120, 0.22), transparent 38%),
        radial-gradient(circle at 80% 80%, rgba(250, 248, 243, 0.06), transparent 50%),
        linear-gradient(135deg, #2d2d2d 0%, #3a4435 48%, #4f604a 100%);
    color: #faf8f3;
}

.card {
    border-left: 3px solid var(--color-accent);
    border-image: linear-gradient(to bottom, #87a878, #4a5d45) 1;
}

header, .header, .navbar {
    background: linear-gradient(180deg, rgba(250, 248, 243, 0.85), rgba(250, 248, 243, 0));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

@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: 1.75rem;
        --space-card: 0.875rem;
        --space-gap: 0.7rem;
    }
    .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; }
}