:root {
  --bg:        #ffffff;
  --bg-soft:   #fafaf9;
  --text:      #111111;
  --muted:     #8a8a8a;
  --muted-2:   #c7c7c5;
  --border:    #ebebe8;
  --serif:     'Instrument Serif', Georgia, serif;
  --sans:      'Instrument Sans', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --tab-h:     64px;
  --safe-b:    env(safe-area-inset-bottom, 0px);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.5;
  padding-bottom: calc(var(--tab-h) + var(--safe-b) + 24px);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── TOP BAR ─────────────────────────────── */
.topbar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding: 18px 24px 0;
  max-width: 720px;
  margin: 0 auto;
}
.lang-toggle {
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.lang-toggle button {
  background: none;
  border: none;
  font: inherit;
  letter-spacing: inherit;
  color: var(--muted-2);
  cursor: pointer;
  padding: 4px 2px;
  transition: color .2s;
  -webkit-tap-highlight-color: transparent;
}
.lang-toggle button.active { color: var(--text); }
.lang-toggle .sep { color: var(--muted-2); }

/* ── HERO ────────────────────────────────── */
.hero {
  text-align: center;
  padding: 56px 0 64px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}
.logo-svg {
  max-width: 280px;
  width: 78%;
  height: auto;
  display: block;
  margin: 0 auto 28px;
}

/* ── SECTIONS ────────────────────────────── */
section.menu-section {
  margin-bottom: 96px;
  scroll-margin-top: 24px;
}
.section-head { margin-bottom: 40px; }
.section-head h2 {
  font-family: var(--serif);
  font-size: clamp(2.75rem, 11vw, 4.25rem);
  font-style: italic;
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--text);
}
.section-intro {
  font-family: var(--serif);
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--muted);
  margin-top: 22px;
  max-width: 520px;
  font-style: italic;
}

h3.subsection-title {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.85rem;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--text);
  margin: 56px 0 6px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
h3.subsection-title:first-of-type { margin-top: 8px; }

/* ── ITEM ────────────────────────────────── */
.item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: baseline;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}
.item:last-child { border-bottom: none; }

.item-name {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.005em;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
}

.item-desc {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--muted);
  margin-top: 8px;
  line-height: 1.4;
  max-width: 46ch;
}

/* ── Opzioni ("puoi ordinarlo…") ─────────── */
.orderable {
  margin-top: 12px;
}
.orderable-label {
  font-family: var(--sans);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 8px;
}
.orderable-label::before {
  content: '✳';
  margin-right: 6px;
  font-size: 0.55rem;
}
.orderable-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.opill {
  font-family: var(--sans);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 999px;
}

.item-price {
  font-family: var(--sans);
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: var(--text);
  letter-spacing: 0.01em;
  text-align: right;
}
.item-price .price-unit {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 3px;
  font-weight: 400;
}

.tag {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  padding: 3px 7px 2px;
  border-radius: 2px;
  margin-left: 10px;
  color: var(--muted);
  vertical-align: middle;
  line-height: 1;
  transform: translateY(-3px);
}

/* ── ALLERGENI ───────────────────────────── */
.allergens {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  vertical-align: middle;
  align-items: center;
  transform: translateY(-2px);
}
.allergen {
  font-family: var(--sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--muted);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  min-width: 24px;
  height: 24px;
  padding: 0 6px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  cursor: pointer;
  transition: background .18s, color .18s, border-color .18s, transform .12s;
  -webkit-tap-highlight-color: transparent;
}
.allergen:hover { color: var(--text); border-color: var(--text); }
.allergen:active { transform: scale(0.94); }
body.allergen-focus .allergen { opacity: 0.25; }
body.allergen-focus .allergen.is-match {
  opacity: 1;
  background: var(--text);
  color: #fff;
  border-color: var(--text);
}

/* ── LEGENDA ─────────────────────────────── */
.legend {
  max-width: 720px;
  margin: 0 auto 64px;
  padding: 0 24px;
}
.legend-toggle {
  width: 100%;
  background: none;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 11px 18px;
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: color .2s, border-color .2s;
  -webkit-tap-highlight-color: transparent;
  list-style: none;
}
.legend-toggle::-webkit-details-marker { display: none; }
.legend-toggle:hover { color: var(--text); border-color: var(--text); }
.legend-toggle .chev {
  flex: none;
  opacity: .75;
  transition: transform .25s, opacity .15s;
}
.legend-toggle:hover .chev { opacity: 1; }
.legend[open] .legend-toggle .chev { transform: rotate(180deg); }

.legend-body {
  padding: 22px 4px 4px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px 28px;
}
.legend-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.legend-row .allergen { flex-shrink: 0; cursor: default; }
.legend-text { font-family: var(--serif); font-size: 1rem; line-height: 1.35; }
.legend-text .lbl { font-style: italic; color: var(--text); }
.legend-text .desc { color: var(--muted); font-size: 0.92rem; }
.legend-note {
  grid-column: 1 / -1;
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.5;
  padding-top: 10px;
}

/* ── FILTRO FLOTTANTE ────────────────────── */
.filter-banner {
  position: fixed;
  left: 50%;
  bottom: calc(var(--tab-h) + var(--safe-b) + 16px);
  transform: translateX(-50%) translateY(20px);
  z-index: 99;
  background: var(--text);
  color: #fff;
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 16px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s, transform .25s;
  box-shadow: 0 6px 24px rgba(0,0,0,0.18);
}
body.allergen-focus .filter-banner {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.filter-banner button {
  background: none;
  border: 1px solid rgba(255,255,255,0.4);
  color: #fff;
  border-radius: 999px;
  padding: 4px 10px 3px;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  cursor: pointer;
}

/* ── TAB BAR ─────────────────────────────── */
.tabbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-top: 1px solid var(--border);
  padding-bottom: var(--safe-b);
  -webkit-mask-image: linear-gradient(to right, transparent 0, black 16px, black calc(100% - 16px), transparent 100%);
  mask-image: linear-gradient(to right, transparent 0, black 16px, black calc(100% - 16px), transparent 100%);
}
.tabbar-scroll {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 12px 16px;
  height: var(--tab-h);
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  overscroll-behavior-y: none;
  touch-action: pan-x;
}
.tabbar-scroll::-webkit-scrollbar { display: none; }
.tabbar-scroll a {
  flex-shrink: 0;
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  min-height: 44px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: color .2s, border-color .2s, background .2s;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  -webkit-user-select: none;
  user-select: none;
}
.tabbar-scroll a:focus-visible {
  outline: 2px solid rgba(17,17,17,0.35);
  outline-offset: 2px;
}
.tabbar-scroll a:hover { color: var(--text); }
.tabbar-scroll a.active {
  color: #fff;
  background: var(--text);
  border-color: var(--text);
}

/* ── ANIMAZIONE D'INGRESSO ───────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}
.topbar, .hero, .menu-section, .tabbar {
  opacity: 0;
  animation: fadeUp 0.7s cubic-bezier(0.2, 0.65, 0.3, 1) forwards;
}
.topbar       { animation-delay: 0.05s; }
.hero         { animation-delay: 0.18s; }
.menu-section { animation-delay: 0.32s; }
.tabbar       { animation-delay: 0.55s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* ── MOBILE ──────────────────────────────── */
@media (max-width: 480px) {
  body { font-size: 19px; }
  .inner { padding: 0 22px; }
  .topbar { padding: 16px 22px 0; }
  .hero { padding: 40px 0 48px; margin-bottom: 28px; }
  .legend { margin-bottom: 48px; padding: 0 22px; }
  .logo-svg { margin-bottom: 22px; }
  section.menu-section { margin-bottom: 76px; }
  .section-head { margin-bottom: 32px; }
  .item-name { font-size: 1.4rem; }
  .item-desc { font-size: 1.02rem; }
  .item-price { font-size: 0.98rem; }
  .subsection-title { font-size: 1.5rem; }
  .item { padding: 22px 0; gap: 16px; }
  .allergens { gap: 4px; margin-left: 8px; }
  .allergen { min-width: 22px; height: 22px; padding: 0 5px; font-size: 0.56rem; }
}

/* ── LINGUA ──────────────────────────────── */
[data-lang="en"] .it-only { display: none; }
[data-lang="en"] .en-only { display: revert; }
.en-only { display: none; }

/* ── GATE LINGUA ─────────────────────────── */
.lang-gate {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.lang-gate[hidden] { display: none; }
.lang-gate-card {
  width: min(520px, 100%);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 18px;
  background: #fff;
  padding: 22px 18px;
  text-align: center;
}
.lang-gate-logo {
  display: block;
  width: min(280px, 78%);
  margin: 2px auto 12px;
}
.lang-gate-logo .logo-svg { width: 100%; height: auto; display: block; }
.lang-gate-title { margin: 0 0 10px; font-size: 1.28rem; letter-spacing: -0.01em; }
.lang-gate-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.lang-gate-actions button {
  appearance: none;
  border: 1px solid rgba(0,0,0,0.14);
  background: #fff;
  color: var(--text);
  border-radius: 999px;
  padding: 12px 16px;
  font-family: var(--sans);
  font-weight: 500;
  letter-spacing: 0.02em;
  min-width: 120px;
  cursor: pointer;
  transition: transform .12s ease, background .2s ease, border-color .2s ease;
}
.lang-gate-actions button:hover { border-color: rgba(0,0,0,0.24); transform: translateY(-1px); }
.lang-gate-actions button:active { transform: translateY(0); }
body.lang-locked { overflow: hidden; }