/* ============================================
   LAYOUT — shared section wrapper
   ============================================ */

section {
  position: relative;
  z-index: 1;
  padding: 6rem 4rem;
}

/* ============================================
   FOOTER
   ============================================ */

footer {
  position: relative;
  z-index: 1;
  padding: 2rem 4rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
}

.footer-logo {
  font-family: var(--font-head);
  font-weight: 800;
  color: var(--accent);
  font-size: 1rem;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-tag { animation: fadeUp 0.5s ease both; }
.hero h1  { animation: fadeUp 0.5s 0.1s ease both; }
.hero-sub { animation: fadeUp 0.5s 0.2s ease both; }
.hero-cta { animation: fadeUp 0.5s 0.3s ease both; }

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  nav              { padding: 1rem 1.5rem; }
  nav ul           { display: none; }
  .hero            { padding: 7rem 1.5rem 3rem; }
  section          { padding: 4rem 1.5rem; }
  .stats           { grid-template-columns: 1fr; }
  .stat            { border-right: none; border-bottom: 1px solid var(--border); }
  .about-grid      { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-wrap    { grid-template-columns: 1fr; gap: 2.5rem; }
  .form-row        { grid-template-columns: 1fr; }
  footer           { flex-direction: column; gap: 0.5rem; text-align: center; }
}

/* ============================================
   LANGUAGE SWITCHER
   ============================================ */

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
}

.lang-btn {
  min-width: 32px;
  min-height: 24px;
  justify-content: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.05em;
  padding: 4px 8px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 5px;
}


.lang-btn:hover {
  color: var(--text);
  border-color: var(--border);
}

.lang-btn.active {
  color: var(--accent);
  border-color: var(--border);
}

.lang-flag {
  width: 18px;
  height: 12px;
  object-fit: cover;
  border-radius: 1px;
  display: inline-block;
  flex-shrink: 0;
}