:root {
    --color-primary: #0f766e;
    --color-primary-dark: #115e59;
    --color-accent: #f59e0b;
    --color-surface: #f3f4f6;
    --color-text: #102a2a;
    --rgb-primary: 15,118,110;
    --rgb-accent: 245,158,11;
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 18px;
    --radius-xl: 22px;
    --shadow-sm: none;
    --shadow-md: 0 4px 10px rgba(2, 6, 23, 0.06), 0 18px 35px -12px rgba(2, 6, 23, 0.14);
    --shadow-lg: 0 6px 18px rgba(2, 6, 23, 0.08), 0 30px 55px -18px rgba(2, 6, 23, 0.16);
    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 1.25rem;
    --transition: 0.38s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 800;
    --body-line-height: 1.7;
}

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-xl); box-shadow: var(--shadow-md); padding: var(--space-card); transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background-color var(--transition); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), color var(--transition); }
a:not([class]) { color: var(--color-primary); transition: color var(--transition), filter var(--transition); }

:focus { outline-color: rgba(var(--rgb-accent), 0.55); }
::selection { background: rgba(var(--rgb-accent), 0.25); color: inherit; }

section:first-of-type, .hero, [class*="hero"] { background: radial-gradient(1200px 600px at 15% 10%, rgba(245, 158, 11, 0.20), transparent 55%), linear-gradient(135deg, #0f766e 0%, #115e59 45%, #0ea5e9 100%); }
a:not([class]):hover { color: #f59e0b; filter: saturate(1.1); }

.card { border: 1px solid rgba(var(--rgb-primary), .14); background: rgba(255,255,255,0.92); }

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

.hero { padding: 2rem 0; } .hero-content { max-width: 560px; }

.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }

.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: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.stats-grid .stat-value { font-size: 3rem; }

.cta-inner { text-align: center; max-width: 700px; 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: 1rem; --space-gap: 1.05rem; }
    .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; }
}