:root {
    --color-primary: #0f766e;
    --color-primary-dark: #134e4a;
    --color-accent: #f97316;
    --color-surface: #f1f5f4;
    --color-text: #0c2b28;
    --rgb-primary: 15,118,110;
    --rgb-accent: 249,115,22;
    --radius-sm: 4px;
    --radius-md: 10px;
    --radius-lg: 18px;
    --radius-xl: 26px;
    --shadow-sm: 0 1px 2px rgba(15,118,110,.08), 0 2px 10px rgba(249,115,22,.06);
    --shadow-md: 0 2px 4px rgba(15,118,110,.07), 0 8px 24px rgba(15,118,110,.10), 0 1px 0 rgba(255,255,255,.6) inset;
    --shadow-lg: 0 6px 12px rgba(15,118,110,.10), 0 18px 48px rgba(19,78,74,.16), 0 0 0 1px rgba(249,115,22,.08);
    --space-section: 3rem;
    --space-card: 1.25rem;
    --space-gap: 1rem;
    --transition: 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    --heading-weight: 600;
    --body-line-height: 1.6;
}

body {
    color: var(--color-text);
    line-height: var(--body-line-height);
    background:
        radial-gradient(circle at 12% 8%, rgba(249,115,22,.10), transparent 42%),
        radial-gradient(circle at 88% 92%, rgba(15,118,110,.12), transparent 48%),
        linear-gradient(160deg, #f4faf9 0%, #eaf3f1 45%, #f1f5f4 100%);
}
h1, h2, h3, h4 {
    font-weight: var(--heading-weight);
    background: linear-gradient(120deg, #0f766e 0%, #14b8a6 55%, #f97316 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
section, .section { padding-top: var(--space-section); padding-bottom: var(--space-section); }
.card, [class*="card"] {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-card);
    transition: var(--transition);
    background: linear-gradient(150deg, #ffffff 0%, #fbfefd 60%, #f0faf8 100%);
    border: 1px solid transparent;
    border-image: linear-gradient(135deg, rgba(15,118,110,.22), rgba(249,115,22,.22)) 1;
    caret-color: var(--color-accent);
    accent-color: var(--color-primary);
}
.btn, button[class*="btn"], a[class*="btn"] {
    border-radius: var(--radius-md);
    transition: var(--transition);
    background: linear-gradient(135deg, #0f766e 0%, #14b8a6 60%, #f97316 130%);
    color: #ffffff;
    border: 1px solid rgba(15,118,110,.30);
    box-shadow: 0 2px 6px rgba(15,118,110,.22), 0 8px 22px rgba(249,115,22,.16);
    caret-color: #ffffff;
}
a:not([class]) {
    color: var(--color-primary);
    transition: var(--transition);
    text-shadow: 0 1px 0 rgba(15,118,110,.06);
}

.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: flex; gap: var(--space-gap); overflow-x: auto; scroll-snap-type: x mandatory; }
.feature-list > * { flex: 0 0 300px; scroll-snap-align: start; }

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    text-shadow: 0 2px 12px rgba(15,118,110,.10);
}

.testimonial-list { column-count: 2; column-gap: var(--space-gap); }
.testimonial-list > * { break-inside: avoid; margin-bottom: var(--space-gap); }

.partner-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--space-gap); align-items: center; }

.faq-wrapper { display: grid; grid-template-columns: 2fr 1fr; gap: 2rem; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-gap);
    text-align: center;
    background: linear-gradient(145deg, rgba(15,118,110,.06), rgba(249,115,22,.05));
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.cta-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 2rem;
    background: linear-gradient(120deg, #0f766e 0%, #134e4a 50%, #f97316 140%);
    border-radius: var(--radius-xl);
    box-shadow: 0 10px 30px rgba(19,78,74,.24), 0 2px 0 rgba(255,255,255,.18) inset;
    color: #f0faf8;
}

.page-main { max-width: 860px; margin: 0 auto; }

.card:hover, [class*="card"]:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-image: linear-gradient(135deg, rgba(249,115,22,.45), rgba(15,118,110,.45)) 1;
}
a:not([class]):hover {
    color: var(--color-accent);
    text-shadow: 0 2px 10px rgba(249,115,22,.28);
}

@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; }
}