:root {
    --color-primary: #1f6f5b;
    --color-primary-dark: #12473a;
    --color-accent: #36b37e;
    --color-surface: #eef9f3;
    --color-text: #123025;
    --rgb-primary: 31,111,91;
    --rgb-accent: 54,179,126;
    --radius-sm: 0;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 22px;
    --shadow-sm: 0 2px 6px rgba(11, 33, 28, 0.10);
    --shadow-md: 0 4px 10px rgba(15, 35, 30, 0.10), 0 18px 40px rgba(15, 35, 30, 0.08);
    --shadow-lg: 0 8px 18px rgba(15, 35, 30, 0.12), 0 28px 60px rgba(15, 35, 30, 0.10);
    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;
    --transition: 0.38s cubic-bezier(.2,.8,.2,1);
    --heading-weight: 800;
    --body-line-height: 1.75;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: #f4f6f7; }
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 2px 0 rgba(255, 255, 255, 0.75) inset,
        0 10px 22px rgba(17, 34, 28, 0.08),
        0 30px 70px rgba(17, 34, 28, 0.06);
    padding: var(--space-card);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background-color var(--transition);
    background: #ffffff;
}

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

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

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

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

.hero { position: relative; min-height: 70vh; display: flex; align-items: center; }
.hero-content { position: relative; z-index: 1; }

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

.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }

.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 {
    background: radial-gradient(1200px 420px at 10% 0%, rgba(54,179,126,0.14), transparent 55%),
                radial-gradient(900px 380px at 90% 30%, rgba(31,111,91,0.12), transparent 60%),
                linear-gradient(180deg, #f4fbf7 0%, var(--color-surface) 100%);
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    box-shadow:
        0 2px 0 rgba(255,255,255,0.85) inset,
        0 14px 30px rgba(17, 34, 28, 0.10),
        0 40px 90px rgba(17, 34, 28, 0.06);
}

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

.card:hover, [class*="card"]:hover {
    transform: translateY(-5px);
    box-shadow:
        0 3px 0 rgba(255, 255, 255, 0.80) inset,
        0 16px 34px rgba(15, 35, 30, 0.14),
        0 38px 95px rgba(15, 35, 30, 0.10);
    background: #ffffff;
}

a:not([class]):hover { color: var(--color-accent); filter: saturate(1.05); }

.card { border-left: 3px solid color-mix(in srgb, var(--color-primary) 78%, #1b4332 22%); }

header, .header, .navbar { background: transparent; }

@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; }
}