:root {
    --color-primary: #0f766e;
    --color-primary-dark: #115e59;
    --color-accent: #f97316;
    --color-surface: #f6f7fb;
    --color-text: #141316;
    --rgb-primary: 15,118,110;
    --rgb-accent: 249,115,22;

    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 6px;
    --radius-xl: 6px;

    --shadow-sm: none;
    --shadow-md: none;
    --shadow-lg: none;

    --space-section: 5rem;
    --space-card: 2rem;
    --space-gap: 1.5rem;

    --transition: 360ms cubic-bezier(0.16, 1, 0.3, 1);
    --heading-weight: 700;
    --body-line-height: 1.65;
    --focus-ring: rgba(249,115,22,.55);
    --card-border: rgba(17,24,39,.12);
}

body { color: var(--color-text); line-height: var(--body-line-height); background: var(--color-surface); }
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: none;
    padding: var(--space-card);
    transition: transform var(--transition), border-color var(--transition), background-color var(--transition), color var(--transition), opacity var(--transition);
    border: 1px solid var(--card-border);
    background: #ffffff;
    color: var(--color-text);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: background-color var(--transition), border-color var(--transition), color var(--transition), transform var(--transition), opacity var(--transition);
    border: 1px solid rgba(17,24,39,.16);
    background: #ffffff;
    color: var(--color-primary);
}

a:not([class]) {
    color: var(--color-primary);
    transition: color var(--transition), border-color var(--transition), opacity var(--transition);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.hero, [class*="hero"], section:first-of-type { background: linear-gradient(180deg, #0f766e 0%, #115e59 100%); }
header, .header, .navbar { background: transparent; }

.news-grid { column-count: 2; column-gap: var(--space-gap); }
.news-grid .card { break-inside: avoid; margin-bottom: var(--space-gap); border-color: rgba(2,6,23,.12); }

.feature-list {
    display: flex; flex-direction: column; align-items: center; gap: calc(var(--space-gap) * 2);
    max-width: 720px; margin: 0 auto;
}
.feature-list .card { border-radius: 6px; border-color: rgba(2,6,23,.12); background: #ffffff; }

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

.testimonial-list { display: flex; overflow: hidden; }
.testimonial-list > * { flex: 0 0 100%; }

.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 1.5); align-items: center; }
.partner-grid .card { border-color: rgba(2,6,23,.12); background: #ffffff; }

.faq-list { max-width: 800px; margin: 0 auto; }

.stats-grid { display: flex; justify-content: center; gap: 3rem; }
.stats-grid .card { border-color: rgba(2,6,23,.12); background: #ffffff; }

.cta-section { background: var(--color-primary); color: #ffffff; padding: 4rem 2rem; }
.cta-section .card, .cta-section [class*="card"] { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.18); color: #ffffff; }
.cta-section .btn, .cta-section button[class*="btn"], .cta-section a[class*="btn"] { background: #ffffff; color: #0b3a37; border-color: rgba(255,255,255,.35); }

.page-main { max-width: 1400px; 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: 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; }
}