:root {
  --green: #208541;
  --green-light: #e8f5ec;
  --green-dark: #166332;
  --text: #1e1e1e;
  --muted: #666;
  --border: #d4e8da;
  --white: #fff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  font-size: 16px;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
}

/* ── LANG TOGGLE ── */
[lang="et"] .ru, [lang="et"] .en { display: none; }
[lang="ru"] .et, [lang="ru"] .en { display: none; }
[lang="en"] .et, [lang="en"] .ru { display: none; }

/* ── HEADER ── */
header {
  background: var(--green);
  padding: 0 2rem;
}

.header-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.site-title {
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.lang-toggle {
  display: flex;
  gap: 4px;
}

.lang-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.5);
  color: rgba(255,255,255,0.7);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 3px;
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: all 0.15s;
}

.lang-btn.active {
  background: rgba(255,255,255,0.2);
  border-color: var(--white);
  color: var(--white);
}

.lang-btn:hover { background: rgba(255,255,255,0.15); }

/* ── NAV ── */
nav {
  background: var(--green-dark);
}

.nav-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  padding: 0 2rem;
}

nav a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 10px 16px;
  display: inline-block;
  transition: color 0.15s, background 0.15s;
  border-bottom: 3px solid transparent;
}

nav a:hover { color: var(--white); background: rgba(255,255,255,0.08); }
nav a.active { color: var(--white); border-bottom-color: rgba(255,255,255,0.6); }

/* ── MAIN ── */
main {
  max-width: 900px;
  margin: 0 auto;
  padding: 2.5rem 2rem 4rem;
}

/* ── HERO ── */
.hero {
  background: var(--green-light);
  border-left: 5px solid var(--green);
  padding: 2rem 2.5rem;
  margin-bottom: 2.5rem;
  border-radius: 0 6px 6px 0;
}

.hero h1 {
  font-size: 1.6rem;
  color: var(--green-dark);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.hero p { color: var(--text); font-size: 1.05rem; }

/* ── CARDS ── */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.card {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.5rem;
  text-decoration: none;
  color: var(--text);
  transition: box-shadow 0.15s, border-color 0.15s;
  display: block;
}

.card:hover {
  box-shadow: 0 4px 16px rgba(32,133,65,0.12);
  border-color: var(--green);
}

.card-tag {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 0.5rem;
}

.card h3 { font-size: 1rem; margin-bottom: 0.4rem; }
.card p  { font-size: 0.9rem; color: var(--muted); }

/* ── SECTION HEADINGS ── */
h2 {
  font-size: 1.3rem;
  color: var(--green-dark);
  margin: 2rem 0 0.75rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--border);
}

h3 { font-size: 1.05rem; color: var(--green); margin: 1.25rem 0 0.35rem; }

p { margin-bottom: 0.75rem; }

/* ── TABLE ── */
.info-table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.5rem; }
.info-table td { padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--border); font-size: 0.95rem; vertical-align: top; }
.info-table td:first-child { font-weight: 600; width: 40%; color: var(--muted); white-space: nowrap; }

/* ── LIST ── */
.content-list { padding-left: 1.5rem; margin-bottom: 1rem; }
.content-list li { margin-bottom: 0.35rem; font-size: 0.95rem; }

/* ── BADGE ── */
.badge {
  display: inline-block;
  background: var(--green-light);
  color: var(--green-dark);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 10px;
  font-size: 0.82rem;
  font-weight: 600;
  margin: 0.25rem 0.25rem 0 0;
}

/* ── CONTACT BLOCK ── */
.contact-block {
  background: var(--green-light);
  border-radius: 6px;
  padding: 2rem;
  margin-top: 2rem;
  border: 1px solid var(--border);
}

.contact-block a:not(.btn) { color: var(--green); font-weight: 600; text-decoration: none; }
.contact-block a:not(.btn):hover { text-decoration: underline; }

/* ── BTN ── */
.btn {
  display: inline-block;
  background: var(--green);
  color: var(--white);
  text-decoration: none;
  padding: 0.7rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.15s;
  margin-top: 0.5rem;
}

.btn:hover { background: var(--green-dark); }

/* ── FOOTER ── */
footer {
  background: var(--green-dark);
  color: rgba(255,255,255,0.7);
  text-align: center;
  font-size: 0.82rem;
  padding: 1.25rem;
}

footer a { color: rgba(255,255,255,0.9); text-decoration: none; }

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .hero { padding: 1.25rem 1.25rem; }
  main  { padding: 1.5rem 1rem 3rem; }
  .header-inner { height: 56px; }
  nav a { padding: 9px 10px; font-size: 0.82rem; }
}