/* ─── Site header ─────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: transparent;
  border-bottom: 0;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  max-width: var(--max-width);
  margin: 0 auto;
}

/* Header logo: Mini-Wordmark — exakt der Hero-Schriftzug, nur kleiner.
   Weißer/blauer Hintergrund-Split, "BlauWeiß" in Playfair, Buchstaben
   wechseln an der Mittellinie die Farbe (blau auf weiß / weiß auf blau). */
.brand {
  display: inline-flex;
  align-items: center;
  border-bottom: 0;
  height: 38px;
}
.brand__mark {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 0 0.7em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1;
  letter-spacing: -0.01em;
  overflow: hidden;
  isolation: isolate;
}
.brand__bg {
  position: absolute;
  inset: 0;
  display: flex;
  z-index: 0;
}
.brand__bg-half { flex: 1; }
.brand__bg-half--white { background: var(--white); }
.brand__bg-half--blue  { background: var(--blue);  }
.brand__word {
  position: relative;
  display: block;
  z-index: 1;
}
.brand__word--blue {
  color: var(--blue);
  clip-path: inset(0 50% 0 0);
}
.brand__word--white {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  clip-path: inset(0 0 0 50%);
}

/* Footer-Brand-Markup unverändert: weiß auf Navy, kein Split. */
.brand__blau,
.brand__weiss { color: var(--blue); }
.brand__sub {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--blue);
  letter-spacing: -0.01em;
  margin-left: 0.2em;
}

.site-nav__list {
  display: flex;
  gap: var(--space-4);
  list-style: none;
  margin: 0; padding: 0;
}
.site-nav__link {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--ink);
  border-bottom: 0;
  position: relative;
  padding: 0.4em 0;
}
.site-nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition);
}
.site-nav__link:hover::after,
.site-nav__link[aria-current="page"]::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  font: inherit;
  cursor: pointer;
  width: 40px; height: 40px;
  align-items: center;
  justify-content: center;
}
.nav-toggle__bar,
.nav-toggle__bar::before,
.nav-toggle__bar::after {
  display: block;
  width: 22px; height: 2px;
  background: var(--ink);
  transition: transform var(--transition), top var(--transition), opacity var(--transition);
}
.nav-toggle__bar { position: relative; }
.nav-toggle__bar::before,
.nav-toggle__bar::after {
  content: "";
  position: absolute;
  left: 0;
}
.nav-toggle__bar::before { top: -7px; }
.nav-toggle__bar::after  { top:  7px; }

.nav-open .nav-toggle__bar { background: transparent; }
.nav-open .nav-toggle__bar::before { top: 0; transform: rotate(45deg); }
.nav-open .nav-toggle__bar::after  { top: 0; transform: rotate(-45deg); }

@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--rule);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition), transform var(--transition);
  }
  .nav-open .site-nav {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .site-nav__list {
    flex-direction: column;
    gap: 0;
    padding: var(--space-2) 0;
  }
  .site-nav__link {
    display: block;
    padding: var(--space-2) var(--space-3);
  }
}

/* ─── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.85em 1.6em;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid currentColor;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  border-bottom: 1px solid currentColor;
}
.btn:hover { transform: translateY(-1px); }

.btn--primary {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}
.btn--primary:hover { background: var(--blue); border-color: var(--blue); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
}
.btn--ghost:hover { background: var(--ink); color: var(--white); }

.btn--on-blue {
  background: var(--white);
  color: var(--blue);
  border-color: var(--white);
}
.btn--on-blue:hover { background: transparent; color: var(--white); border-color: var(--white); }

.btn__arrow { font-size: 1.2em; transition: transform var(--transition); }
.btn:hover .btn__arrow { transform: translateX(3px); }

/* ─── Beer cards (grid) ───────────────────────────────────────── */
.beer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
  list-style: none;
  margin: 0; padding: 0;
}

.beer-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--rule);
  border-bottom: 0;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.beer-card a {
  border-bottom: 0;
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.beer-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px -24px rgba(10, 26, 46, 0.35);
}
.beer-card__media {
  aspect-ratio: 4 / 5;
  background: var(--paper);
  display: grid;
  place-items: center;
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
}
.beer-card__media svg { width: 60%; height: auto; }
.beer-card__body {
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  flex: 1;
  border-bottom: 3px solid var(--blue);
}
.beer-card__style {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.4em;
}
.beer-card__name {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 var(--space-2);
}
.beer-card__tagline {
  font-style: italic;
  color: var(--ink-soft);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin: 0 0 var(--space-3);
}
.beer-card__meta {
  margin-top: auto;
  display: flex;
  gap: var(--space-3);
  font-size: 0.85rem;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}
.beer-card__meta span strong {
  display: block;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-serif);
}

/* ─── Site footer ─────────────────────────────────────────────── */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding: var(--space-6) 0 var(--space-4);
  font-size: 0.95rem;
}
.site-footer a { color: var(--paper); border-bottom-color: rgba(247, 245, 238, 0.3); }
.site-footer a:hover { color: var(--white); border-bottom-color: var(--white); }

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}
.site-footer h4 {
  font-family: var(--font-sans);
  color: var(--gold);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}
.site-footer__brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-2);
  color: var(--white);
}
.site-footer__brand .brand__blau,
.site-footer__brand .brand__weiss {
  color: var(--white);
  background: transparent;
  padding: 0;
}
.site-footer__brand .brand__sub {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--white);
  margin-left: 0.25em;
}
.site-footer__list { list-style: none; padding: 0; margin: 0; }
.site-footer__list li { margin-bottom: 0.4em; }

.site-footer__bottom {
  border-top: 1px solid rgba(247, 245, 238, 0.15);
  padding-top: var(--space-3);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: 0.82rem;
  color: rgba(247, 245, 238, 0.6);
}

@media (max-width: 720px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }
}
@media (max-width: 460px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}