:root {
    --color-primary: #0f6a7a;
    --color-primary-dark: #0b4b54;
    --color-accent: #ff4d6d;
    --color-surface: #f4f6fb;
    --color-text: #0f172a;
    --rgb-primary: 15,106,122;
    --rgb-accent: 255,77,109;
    --radius-sm: 0px;
    --radius-md: 2px;
    --radius-lg: 2px;
    --radius-xl: 3px;
    --shadow-sm: 4px 4px 0 rgba(15, 106, 122, .18), 0 1px 0 rgba(15, 23, 42, .08);
    --shadow-md: 4px 4px 0 rgba(15, 106, 122, .22), 0 2px 0 rgba(15, 23, 42, .06), 0 10px 18px rgba(2, 6, 23, .10);
    --shadow-lg: 5px 5px 0 rgba(255, 77, 109, .20), 0 2px 0 rgba(15, 23, 42, .07), 0 16px 24px rgba(2, 6, 23, .14);
    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 0.9rem;
    --transition: 0.15s cubic-bezier(.2,.9,.2,1);
    --heading-weight: 700;
    --body-line-height: 1.6;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: radial-gradient(1200px 600px at 20% -10%, rgba(15,106,122,.10), transparent 60%), radial-gradient(900px 500px at 90% 0%, rgba(255,77,109,.08), transparent 55%), var(--color-surface); }

h1, h2, h3, h4 { font-weight: var(--heading-weight); letter-spacing: -0.01em; }

section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); }

.card, [class*="card"] {
    border-radius: 2px;
    box-shadow: 4px 4px 0 rgba(15, 106, 122, .20), 0 2px 0 rgba(2, 6, 23, .06), 0 14px 24px rgba(2, 6, 23, .10);
    padding: var(--space-card);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background-color var(--transition), color var(--transition);
    background:
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.86)) padding-box,
        linear-gradient(135deg, rgba(15,106,122,.30), rgba(255,77,109,.25)) border-box;
    border: 2px solid rgba(15, 106, 122, .16);
}

.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: 2px;
    transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), color var(--transition);
    box-shadow: 4px 4px 0 rgba(15, 106, 122, .18);
    border: 2px solid rgba(15, 106, 122, .25);
}

a:not([class]) {
    color: var(--color-primary);
    transition: color var(--transition), text-shadow var(--transition), opacity var(--transition);
    text-shadow: 0 1px 0 rgba(255,255,255,.75);
}

.card { border-left: 3px solid var(--color-accent); }

header, .header, .navbar {
    box-shadow: 4px 4px 0 rgba(15, 106, 122, .18), 0 1px 0 rgba(2, 6, 23, .06), 0 14px 24px rgba(2, 6, 23, .10);
    border-bottom: 2px solid rgba(15, 106, 122, .18);
}

@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: 0.9rem; }
    .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; }
}

.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: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: calc(var(--space-gap) * 1.5); align-items: center; }
.faq-list { max-width: 800px; margin: 0 auto; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }
.cta-inner { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; }
.page-main { max-width: 1400px; margin: 0 auto; }