/* ==========================================================================
   COMPONENT — Header sticky, pagina Home
   ========================================================================== */

/* --- Header: fisso durante lo scroll, compatto per non invadere lo schermo --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  background: color-mix(in srgb, var(--color-black) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-line);
  padding: var(--space-xs) var(--space-sm);
  text-align: left;
  view-transition-name: site-header;
}

.site-header .crest {
  width: 44px;
  height: 44px;
  object-fit: contain;
  flex-shrink: 0;
}

.header-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.site-header h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.15rem, 3.4vw, 1.6rem);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-ivory);
  line-height: 1.1;
}

.page-intro {
  max-width: 46ch;
  margin: 0 auto var(--space-lg);
  color: var(--color-grey);
  font-size: 1.02rem;
  text-align: center;
}