:root {
    --color-primary: #0f766e;
    --color-primary-dark: #115e59;
    --color-accent: #14b8a6;
    --color-surface: #f0fdfa;
    --color-text: #1c1917;
    --rgb-primary: 15,118,110;
    --rgb-accent: 20,184,166;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --shadow-sm: 0 0 12px rgba(20, 184, 166, 0.15), 0 0 6px rgba(20, 184, 166, 0.1);
    --shadow-md: 0 0 20px rgba(20, 184, 166, 0.2), 0 0 10px rgba(20, 184, 166, 0.12);
    --shadow-lg: 0 0 32px rgba(20, 184, 166, 0.3), 0 0 16px rgba(20, 184, 166, 0.18);
    --space-section: 2rem;
    --space-card: 1rem;
    --space-gap: 0.75rem;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --heading-weight: 700;
    --body-line-height: 1.6;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: var(--color-surface); }
h1, h2, h3, h4 { font-weight: var(--heading-weight); color: var(--color-primary-dark); }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); background: var(--color-surface); }
section:nth-of-type(even), .section:nth-of-type(even) { background: #ffffff; }
section:nth-of-type(3n), .section:nth-of-type(3n) { background: #fefce8; }
.card, [class*="card"] { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: var(--space-card); transition: var(--transition); background: #ffffff; border: 1px solid rgba(20, 184, 166, 0.1); }
.card:hover, [class*="card"]:hover { box-shadow: var(--shadow-lg), 0 0 32px rgba(20, 184, 166, 0.4); transform: translateY(-2px); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: var(--color-primary); color: #ffffff; box-shadow: 0 0 12px rgba(15, 118, 110, 0.3); }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { box-shadow: 0 0 24px rgba(15, 118, 110, 0.5), 0 0 32px rgba(20, 184, 166, 0.4); background: var(--color-primary-dark); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); text-shadow: 0 0 4px rgba(15, 118, 110, 0.1); }

.news-grid { display: flex; flex-direction: column; gap: var(--space-gap); }
.news-grid .card { display: grid; grid-template-columns: 280px 1fr; }

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

.hero { padding: 2rem 0; background: linear-gradient(135deg, #f0fdfa 0%, #ffffff 50%, #fefce8 100%); } .hero-content { max-width: 560px; }

.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.testimonial-list .card { background: #ffffff; border: 1px solid rgba(20, 184, 166, 0.08); box-shadow: 0 0 16px rgba(20, 184, 166, 0.1); }

.partner-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 2rem; }
.partner-grid a { box-shadow: 0 0 8px rgba(20, 184, 166, 0.1); border-radius: var(--radius-md); transition: var(--transition); }
.partner-grid a:hover { box-shadow: 0 0 24px rgba(20, 184, 166, 0.3); }

.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }
.faq-list .card { background: #ffffff; border-left: 4px solid var(--color-accent); }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid .card { background: linear-gradient(135deg, #f0fdfa 0%, #ffffff 100%); border: none; box-shadow: 0 0 16px rgba(20, 184, 166, 0.12); }

.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; }
.cta-inner .btn { animation: pulse-glow 2s ease-in-out infinite; }

.page-main { max-width: 1200px; margin: 0 auto; }

a:not([class]):hover { color: var(--color-accent); text-shadow: 0 0 8px rgba(20, 184, 166, 0.3); }
header, .header, .navbar { box-shadow: 0 0 16px rgba(20, 184, 166, 0.12), 0 2px 4px rgba(0,0,0,0.04); background: rgba(255,255,255,0.95); backdrop-filter: blur(8px); }

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 12px rgba(15, 118, 110, 0.3), 0 0 20px rgba(20, 184, 166, 0.2); }
    50% { box-shadow: 0 0 24px rgba(15, 118, 110, 0.5), 0 0 36px rgba(20, 184, 166, 0.4); }
}

@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; }
}