.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 18px;
  padding: 12px;
  border: 1px solid rgba(226, 232, 240, .95);
  border-radius: 24px;
  background: rgba(255, 255, 255, .86);
  box-shadow: 0 16px 48px rgba(15, 23, 42, .08);
  backdrop-filter: blur(14px);
}
.site-brand {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 12px;
  border-radius: 999px;
  color: #0f172a;
  font-weight: 900;
  letter-spacing: -.02em;
  text-decoration: none;
  white-space: nowrap;
  font-size: 0;
}
.site-brand::before {
  content: "";
  display: block;
  width: 168px;
  height: 50px;
  background: url("assets/lazyingart-logo.png") left center / contain no-repeat;
}
.site-brand:hover { background: #f1f5f9; text-decoration: none; }
.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 1;
}
.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 12px;
  border-radius: 999px;
  color: #334155;
  font-size: 14px;
  font-weight: 750;
  text-decoration: none;
  white-space: nowrap;
}
.site-nav a:hover { background: #f1f5f9; color: #0f172a; text-decoration: none; }
.language-menu { position: relative; min-width: 168px; }
.language-menu select {
  width: 100%;
  min-height: 40px;
  appearance: auto;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  background: #ffffff;
  color: #0f172a;
  padding: 0 38px 0 14px;
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(15, 23, 42, .06);
}
.language-menu select:focus {
  outline: 3px solid rgba(36, 107, 202, .18);
  border-color: #246bca;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.landing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 22px;
}
.landing-card {
  border: 1px solid #e5e9f2;
  border-radius: 20px;
  padding: 20px;
  background: linear-gradient(180deg, #ffffff, #f8fafc);
  box-shadow: 0 14px 38px rgba(15, 23, 42, .06);
}
.landing-card h2 { margin: 0 0 8px; font-size: 22px; letter-spacing: -.03em; }
.landing-card p { margin: 0 0 14px; color: #64748b; }
.landing-card a { font-weight: 850; }
.landing-card.highlight-card {
  border-color: rgba(15, 118, 110, .28);
  background: linear-gradient(180deg, #f0fdfa, #ffffff);
}
@media (max-width: 760px) {
  .site-header { align-items: stretch; flex-direction: column; border-radius: 22px; }
  .site-brand { justify-content: center; }
  .site-nav { justify-content: center; flex-wrap: wrap; }
  .language-menu { width: 100%; }
  .landing-grid { grid-template-columns: 1fr; }
}
@media print { .site-header { display: none !important; } }