:root {
    --color-primary: #0f766e;
    --color-primary-dark: #115e59;
    --color-accent: #f43f5e;
    --color-surface: #f0fdfa;
    --color-text: #134e4a;
    --rgb-primary: 15,118,110;
    --rgb-accent: 244,63,94;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 24px;
    --shadow-sm: 0 2px 6px rgba(15,118,110,.06), 0 8px 20px -6px rgba(15,118,110,.10);
    --shadow-md: 0 4px 10px rgba(15,118,110,.05), 0 18px 36px -10px rgba(15,118,110,.14);
    --shadow-lg: 0 8px 18px rgba(15,118,110,.06), 0 28px 56px -14px rgba(15,118,110,.18);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --heading-weight: 700;
    --body-line-height: 1.75;
}

body { color: var(--color-text); line-height: var(--body-line-height); background: linear-gradient(180deg, #f0fdfa 0%, #ccfbf1 100%); }
h1, h2, h3, h4 { font-weight: var(--heading-weight); color: #115e59; }
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); }
section:nth-of-type(odd), .section:nth-of-type(odd) { background: linear-gradient(135deg, #f0fdfa 0%, #e0f2f1 100%); }
section:nth-of-type(even), .section:nth-of-type(even) { background: linear-gradient(135deg, #ffffff 0%, #f0fdfa 100%); }
.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(15,118,110,.08); }
.card:hover, [class*="card"]:hover { box-shadow: var(--shadow-lg); border-color: rgba(244,63,94,.20); }
.btn, button[class*="btn"], a[class*="btn"] { border-radius: var(--radius-md); transition: var(--transition); background: linear-gradient(135deg, #0f766e 0%, #115e59 100%); color: #f0fdfa; border: 1px solid rgba(15,118,110,.15); box-shadow: 0 4px 12px rgba(15,118,110,.18), 0 12px 28px -8px rgba(15,118,110,.22); }
.btn:hover, button[class*="btn"]:hover, a[class*="btn"]:hover { background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%); box-shadow: 0 6px 16px rgba(244,63,94,.22), 0 18px 36px -10px rgba(244,63,94,.28); }
a:not([class]) { color: var(--color-primary); transition: var(--transition); text-decoration-color: rgba(15,118,110,.35); }
a:not([class]):hover { color: var(--color-accent); text-decoration-color: rgba(244,63,94,.45); }

.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-gap); }
.news-grid > *:first-child { grid-column: span 3; background: linear-gradient(135deg, #ccfbf1 0%, #f0fdfa 60%, #ffffff 100%); border: 1px solid rgba(15,118,110,.10); border-radius: var(--radius-xl); box-shadow: var(--shadow-md); }

.feature-list { display: flex; flex-direction: column; align-items: center; gap: calc(var(--space-gap) * 2); max-width: 720px; margin: 0 auto; }
.feature-list > * { background: linear-gradient(180deg, #ffffff 0%, #f0fdfa 100%); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); border: 1px solid rgba(15,118,110,.07); }

.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.hero-inner > *:first-child { background: linear-gradient(160deg, #115e59 0%, #0f766e 100%); color: #f0fdfa; border-radius: var(--radius-xl); padding: 2rem; box-shadow: 0 12px 28px rgba(15,118,110,.22), 0 32px 64px -16px rgba(15,118,110,.28); }
.hero-inner > *:last-child { border-radius: var(--radius-xl); box-shadow: 0 8px 20px rgba(15,118,110,.10), 0 24px 48px -12px rgba(244,63,94,.12); }

.testimonial-list { display: flex; flex-direction: column; gap: var(--space-gap); max-width: 720px; margin: 0 auto; }
.testimonial-list > * { background: linear-gradient(135deg, #ffffff 0%, #fef2f2 100%); border-left: 3px solid #f43f5e; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }

.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }
.partner-grid > * { background: #ffffff; border: 1px solid rgba(15,118,110,.10); border-radius: var(--radius-md); box-shadow: 0 2px 6px rgba(15,118,110,.05), 0 10px 22px -8px rgba(15,118,110,.10); transition: var(--transition); }
.partner-grid > *:hover { border-color: rgba(244,63,94,.25); box-shadow: 0 4px 12px rgba(244,63,94,.10), 0 16px 32px -10px rgba(244,63,94,.16); }

.faq-list { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-gap); }
.faq-list > * { background: linear-gradient(180deg, #f0fdfa 0%, #ffffff 100%); border: 1px solid rgba(15,118,110,.08); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-gap); text-align: center; }
.stats-grid > * { background: linear-gradient(135deg, #115e59 0%, #0f766e 100%); color: #f0fdfa; border-radius: var(--radius-lg); box-shadow: 0 6px 16px rgba(15,118,110,.20), 0 20px 40px -12px rgba(15,118,110,.26); }

.cta-inner { text-align: center; max-width: 700px; margin: 0 auto; background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%); color: #fff1f2; border-radius: var(--radius-xl); padding: 2rem; box-shadow: 0 10px 24px rgba(244,63,94,.22), 0 30px 60px -14px rgba(244,63,94,.28); }

.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; }
}