/* Header */
.site-header {
  background-color: var(--surface);
  color: var(--yellow);
  padding: 1rem;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
}

.site-header .logo {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.site-header .logo img {
  height: 42px;
  width: 42px;
  object-fit: contain;
  padding: 0;
  margin: 0;
}

.site-header .logo h1 {
  font-size: 1.6rem;
  font-weight: bold;
  margin: 0;
}

.site-header .logo .logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}

/* CTA banner */
.cta-banner{
  background: var(--yellow);
  color: var(--blue);
  text-align:center;
  padding: 12px 16px;
  box-shadow: 0 2px 6px rgba(0,0,0,.4);
}
.cta-banner p{
  margin: 0 0 8px 0;
  font-weight: 700;
  font-size: 1rem;
}
.cta-actions{
  display:flex; justify-content:center; gap:10px; flex-wrap:wrap;
}
.cta-btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 8px 16px; border-radius: 999px; text-decoration:none;
  font-weight: 700; box-shadow: 0 2px 6px rgba(0,0,0,.4);
  transition: transform .15s, background-color .15s, color .15s;
  background: var(--blue); color: var(--yellow);
}
.cta-btn.primary{ background: var(--blue); color: var(--yellow); }
.cta-btn:hover{ transform: scale(1.04); background: var(--surface); color: var(--yellow); }