.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(8, 11, 18, 0.86);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.site-header__inner {
  min-height: 108px;
  display: grid;
  grid-template-columns: 240px 1fr auto;
  align-items: center;
  gap: 32px;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
  min-width: 0;
}

.brand img {
  width: 132px;
  height: auto;
  object-fit: contain;
  display: block;
}

.brand__text {
  margin-top: -6px;
}

.brand__tag {
  font-size: 0.8rem;
  opacity: 0.8;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 38px;
  min-width: 0;
}

.nav a {
  color: var(--text-secondary);
  font-size: 0.95rem;
  transition: color var(--transition);
  white-space: nowrap;
}

.nav a:hover {
  color: var(--text-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-right: 4px;
}

.language-switcher span {
  color: rgba(255, 255, 255, 0.18);
}

.language-switcher a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.language-switcher a:hover,
.language-switcher a.is-active {
  color: var(--text-primary);
}

.header-link {
  color: var(--text-secondary);
  font-size: 0.95rem;
  transition: color var(--transition);
  white-space: nowrap;
}

.header-link:hover {
  color: var(--text-primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    transform var(--transition),
    background var(--transition),
    border-color var(--transition),
    color var(--transition);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, #dfbe79 0%, #caa358 100%);
  color: #0d1015;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(202, 163, 88, 0.18);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

.btn-ghost {
  color: var(--text-secondary);
  border-color: transparent;
}

.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.03));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.metric-card,
.feature-card,
.category-card,
.step-card,
.match-card {
  padding: 24px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.88rem;
}

.highlight {
  color: var(--accent-gold);
}

.footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 28px 0 36px;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer__links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer__links a {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.mobile-menu-toggle {
  display: none;
}

@media (max-width: 1240px) {
  .site-header__inner {
    grid-template-columns: 220px 1fr auto;
    gap: 24px;
  }

  .nav {
    gap: 28px;
  }

  .header-actions {
    gap: 10px;
  }

  .btn {
    padding: 0 18px;
  }
}

@media (max-width: 980px) {
  .site-header__inner {
    min-height: 88px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
  }

  .brand img {
    width: 96px;
  }

  .brand__text {
    margin-top: -4px;
  }

  .nav,
  .header-actions {
    display: none;
  }

  .mobile-menu-toggle {
    display: inline-flex;
    min-width: 46px;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.04);
    color: var(--text-primary);
    cursor: pointer;
  }

  .site-header.is-open .nav,
  .site-header.is-open .header-actions {
    display: flex;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .site-header.is-open .nav {
    gap: 12px;
    margin-top: 8px;
    padding-top: 8px;
  }

  .site-header.is-open .header-actions {
    margin-top: 10px;
    padding-bottom: 12px;
  }

  .site-header.is-open .header-link,
  .site-header.is-open .btn,
  .site-header.is-open .language-switcher {
    width: 100%;
    justify-content: center;
  }

  .site-header.is-open .language-switcher {
    padding-right: 0;
  }
}