:root {
    --color-primary: #0f766e;
    --color-primary-dark: #115e59;
    --color-accent: #f59e0b;
    --color-surface: #ecfeff;
    --color-text: #0f172a;
    --rgb-primary: 15,118,110;
    --rgb-accent: 245,158,11;

    --radius-sm: 3px;
    --radius-md: 6px;
    --radius-lg: 14px;
    --radius-xl: 18px;

    --shadow-sm: 0 2px 6px rgba(2, 6, 23, .06);
    --shadow-md: 0 6px 14px rgba(2, 6, 23, .10), 0 2px 6px rgba(2, 6, 23, .06);
    --shadow-lg: 0 18px 40px rgba(2, 6, 23, .14), 0 8px 18px rgba(2, 6, 23, .10), 0 2px 6px rgba(2, 6, 23, .06);

    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;

    --transition: 420ms cubic-bezier(.2,.9,.2,1);
    --heading-weight: 800;
    --body-line-height: 1.65;

    --ring: rgba(245, 158, 11, .35);
    --card-stroke: rgba(15, 118, 110, .14);
    --text-shadow-soft: 0 1px 0 rgba(255,255,255,.35);
}

body { color: var(--color-text); line-height: var(--body-line-height); text-shadow: var(--text-shadow-soft); }
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(255,255,255,.70) inset,
        0 10px 30px rgba(2, 6, 23, .10),
        0 3px 10px rgba(2, 6, 23, .06);
    padding: var(--space-card);
    transition:
        transform 420ms cubic-bezier(.2,.9,.2,1),
        box-shadow 420ms cubic-bezier(.2,.9,.2,1),
        border-color 420ms cubic-bezier(.2,.9,.2,1),
        background-color 420ms cubic-bezier(.2,.9,.2,1);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition:
        transform 420ms cubic-bezier(.2,.9,.2,1),
        box-shadow 420ms cubic-bezier(.2,.9,.2,1),
        background-color 420ms cubic-bezier(.2,.9,.2,1),
        color 420ms cubic-bezier(.2,.9,.2,1);
}

a:not([class]) { color: var(--color-primary); transition: color 420ms cubic-bezier(.2,.9,.2,1), filter 420ms cubic-bezier(.2,.9,.2,1); }

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.news-grid > *:first-child { grid-column: span 3; }

.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: calc(var(--space-gap) * 1.5); }

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

.testimonial-list { column-count: 2; column-gap: var(--space-gap); }
.testimonial-list > * { break-inside: avoid; margin-bottom: 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-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0b5b54 40%, #0a4b47 100%);
    color: #f8fafc;
    padding: 4rem 2rem;
    box-shadow:
        0 1px 0 rgba(255,255,255,.22) inset,
        0 24px 60px rgba(2, 6, 23, .18),
        0 10px 24px rgba(2, 6, 23, .12);
    border-radius: var(--radius-xl);
}

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

.card:hover, [class*="card"]:hover {
    transform: translateY(-5px);
    box-shadow:
        0 1px 0 rgba(255,255,255,.82) inset,
        0 28px 70px rgba(2, 6, 23, .20),
        0 12px 26px rgba(2, 6, 23, .14),
        0 2px 10px rgba(2, 6, 23, .08);
}

a:not([class]):hover {
    color: var(--color-accent);
    filter: saturate(1.12);
}

.card { border: 1px solid var(--card-stroke); }

@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; --radius-lg: 16px; --radius-md: 6px; }
    .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; }
}