/* ==========================================================================
   PIZZERIA CIVICO 14 — San Lazzaro di Savena
   Direction: Swiss Industrial Print. Carbon ink on unbleached concrete paper,
   one chili-red accent (from their black roundel + red chili logo), hard 90°
   corners, blueprint 1px grids, oversized numerals. The only curve on the page
   is the reconstructed circular stamp. Archivo Black + Space Mono.
   Mobile-first (390px). Plain static HTML/CSS.
   ========================================================================== */

:root {
  --paper:  #eae9e3;   /* canvas — unbleached documentation paper / concrete wall */
  --panel:  #f5f4ef;   /* lighter paper panels */
  --ink:    #141310;   /* carbon — the black of the roundel + window frames */
  --muted:  #57544d;   /* secondary text (6.2:1 on paper) */
  --accent: #cc1b1b;   /* chili / hazard red — the ONLY accent */
  --accent-d:#b31515;  /* darker red for hover states */

  --font-display: "Archivo Black", "Arial Black", system-ui, sans-serif;
  --font-mono: "Space Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --maxw: 1180px;
}

* { box-sizing: border-box; margin: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: var(--accent); }
a:hover { color: var(--accent-d); }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;                 /* Archivo Black is a single heavy weight */
  text-transform: uppercase;
  line-height: 0.92;
  letter-spacing: -0.02em;
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: 20px; }

.mono { font-family: var(--font-mono); }
.muted { color: var(--muted); }

.meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

/* -- buttons ---------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-mono); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
  font-size: 0.8rem;
  padding: 0.9em 1.35em;
  border: 2px solid var(--ink);
  background: var(--paper); color: var(--ink);
  text-decoration: none; border-radius: 0;
  transition: transform 0.12s ease, background 0.12s ease, color 0.12s ease, border-color 0.12s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--accent { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn--accent:hover { background: var(--accent-d); border-color: var(--accent-d); color: #fff; }
.btn--ink { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.btn--ink:hover { color: #fff; }

/* -- top bar ---------------------------------------------------------------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 20px;
  background: var(--paper);
  border-bottom: 2px solid var(--ink);
}
.topbar .brand {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--ink); text-decoration: none;
  white-space: nowrap;
}
.topbar .brand .n { color: var(--accent); }
.topbar .btn { padding: 0.6em 1em; font-size: 0.74rem; }

/* -- hero ------------------------------------------------------------------- */
.hero { border-bottom: 2px solid var(--ink); }
.hero__grid {
  display: grid; grid-template-columns: 1fr;
  gap: 2rem; align-items: center;
  padding-block: 2.2rem 2.6rem;
}
.hero__meta {
  display: flex; flex-wrap: wrap; gap: 0.5rem 0.9rem;
  align-items: center;
  color: var(--muted);
  margin-bottom: 1.4rem;
}
.hero__meta span { position: relative; padding-left: 1rem; }
.hero__meta span:first-child { padding-left: 0; }
.hero__meta span:not(:first-child)::before {
  content: ""; position: absolute; left: 0; top: 50%;
  width: 1px; height: 0.85em; transform: translateY(-50%);
  background: var(--muted);
}
.hero__word {
  display: block;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(2.3rem, 10.5vw, 4.2rem);
  letter-spacing: -0.02em; line-height: 0.9;
}
.hero__num {
  font-family: var(--font-display);
  display: block;
  font-size: clamp(5rem, 30vw, 13rem);
  line-height: 0.78;
  letter-spacing: -0.04em;
  color: var(--accent);
  margin-top: 0.04em;
  margin-left: -0.04em;
}
.hero__claim {
  margin-top: 1.5rem; max-width: 40ch; color: var(--ink);
  font-size: 1rem;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.6rem; }
.hero__phone { margin-top: 1.1rem; }
.hero__phone a {
  font-family: var(--font-display); font-size: 1.35rem;
  color: var(--ink); text-decoration: none; letter-spacing: -0.01em;
}
.hero__phone .meta { display: block; color: var(--muted); margin-bottom: 0.15rem; letter-spacing: 0.14em; }

/* stamp */
.hero__stamp { justify-self: center; }
.stamp { width: min(78vw, 320px); height: auto; display: block; }
.stamp .stamp__ring-text { font-family: var(--font-mono); font-weight: 700; font-size: 12.4px; letter-spacing: 2.2px; fill: var(--paper); }
.stamp__center-top { font-family: var(--font-mono); font-weight: 700; font-size: 14px; letter-spacing: 5px; fill: var(--paper); }
.stamp__num { font-family: var(--font-display); font-size: 74px; fill: var(--accent); letter-spacing: -2px; }
.stamp__center-bot { font-family: var(--font-mono); font-weight: 700; font-size: 11px; letter-spacing: 3px; fill: var(--paper); }
.stamp__reby { font-family: var(--font-mono); font-style: italic; font-size: 12px; fill: var(--paper); opacity: 0.85; }

/* -- spec strip ------------------------------------------------------------- */
.specs { border-bottom: 2px solid var(--ink); }
.specs__grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; background: var(--ink); padding: 1px;
}
.spec { background: var(--paper); padding: 1.3rem 1.1rem; }
.spec__v {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 1.15rem; line-height: 1; letter-spacing: -0.01em;
  display: block;
}
.spec__k { display: block; margin-top: 0.5rem; color: var(--muted); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.08em; }
.spec--accent .spec__v { color: var(--accent); }

/* -- generic section header ------------------------------------------------- */
.section { padding-block: 3.2rem; }
.section__head { margin-bottom: 1.8rem; }
.section__head h2 { font-size: clamp(2rem, 8vw, 3.4rem); }
.section__head .lead { margin-top: 0.9rem; color: var(--muted); max-width: 52ch; }

/* -- impasto (split) -------------------------------------------------------- */
.impasto { border-top: 2px solid var(--ink); border-bottom: 2px solid var(--ink); }
.impasto__grid { display: grid; grid-template-columns: 1fr; gap: 1.8rem; align-items: center; padding-block: 3rem; }
.impasto__text h2 { font-size: clamp(2rem, 8vw, 3.2rem); }
.bignum {
  font-family: var(--font-display); color: var(--accent);
  font-size: clamp(3.5rem, 16vw, 6rem); line-height: 0.85; letter-spacing: -0.03em;
  margin: 0.6rem 0 1rem;
}
.bignum span { font-size: 0.42em; color: var(--ink); }
.impasto__text p.body { max-width: 46ch; }
.impasto__text .flours { margin-top: 1.1rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag {
  font-family: var(--font-mono); font-weight: 700; font-size: 0.72rem;
  text-transform: uppercase; letter-spacing: 0.06em;
  border: 1.5px solid var(--ink); padding: 0.4em 0.7em;
}
.impasto__img { border: 2px solid var(--ink); }
.impasto__img img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }

/* -- giganti (dark full-width band) ----------------------------------------- */
.giganti { background: var(--ink); color: var(--paper); border-bottom: 2px solid var(--ink); }
.giganti .wrap { padding-block: 3.4rem; }
.giganti__label { color: var(--paper); opacity: 0.6; margin-bottom: 1.1rem; }
.giganti__title {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: clamp(2.6rem, 13vw, 7rem); line-height: 0.86; letter-spacing: -0.03em;
  color: var(--paper);
}
.giganti__title .accent { color: var(--accent); }
.giganti__sub { margin-top: 1.5rem; max-width: 48ch; color: var(--paper); opacity: 0.9; }
.giganti__pair { margin-top: 1.8rem; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: rgba(234,233,227,0.3); padding: 1px; max-width: 520px; }
.giganti__pair div { background: var(--ink); padding: 1.1rem 1rem; }
.giganti__pair .k { display: block; font-family: var(--font-display); text-transform: uppercase; font-size: 1.1rem; }
.giganti__pair .v { display: block; margin-top: 0.4rem; color: var(--paper); opacity: 0.7; font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; }

/* -- menu (category board) -------------------------------------------------- */
.menu__grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; background: var(--ink); padding: 1px;
}
.cat { background: var(--paper); padding: 1.1rem 1rem; min-height: 96px; display: flex; flex-direction: column; }
.cat h3 { font-size: 1rem; letter-spacing: -0.01em; }
.cat p { margin-top: 0.45rem; color: var(--muted); font-size: 0.78rem; line-height: 1.45; }
.cat--novita { background: var(--ink); color: var(--paper); }
.cat--novita h3 { color: var(--accent); }
.cat--novita ul { list-style: none; margin-top: 0.5rem; }
.cat--novita li { color: var(--paper); font-size: 0.8rem; padding: 0.15rem 0; }
.cat--novita li::before { content: "// "; color: var(--accent); }
.menu__note { margin-top: 1.4rem; color: var(--muted); font-size: 0.82rem; }
.menu__note a { font-weight: 700; }

/* -- gallery ---------------------------------------------------------------- */
.gallery__grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; background: var(--ink); padding: 1px;
}
.gallery__grid figure { margin: 0; background: var(--ink); overflow: hidden; }
.gallery__grid img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 1 / 1; transition: transform 0.5s ease; }
.gallery__grid figure:hover img { transform: scale(1.04); }

/* -- info (hours + dove) ---------------------------------------------------- */
.info { border-top: 2px solid var(--ink); }
.info__grid { display: grid; grid-template-columns: 1fr; gap: 2.6rem; padding-block: 3.2rem; }
.info h2 { font-size: clamp(1.8rem, 7vw, 2.6rem); margin-bottom: 1.2rem; }
.hours { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.hours td { padding: 0.6rem 0.2rem; border-bottom: 1px solid color-mix(in srgb, var(--ink) 15%, transparent); vertical-align: top; }
.hours td:first-child { text-transform: uppercase; letter-spacing: 0.04em; width: 40%; }
.hours td:last-child { text-align: right; color: var(--muted); font-variant-numeric: tabular-nums; }
.hours tr.is-today td { color: var(--ink); font-weight: 700; }
.hours tr.is-today td:first-child { box-shadow: inset 3px 0 0 var(--accent); padding-left: 0.7rem; }
.hours tr.is-today td:last-child { color: var(--ink); }
.hours-note { margin-top: 0.9rem; color: var(--muted); font-size: 0.8rem; }

.dove address { font-style: normal; font-size: 0.95rem; line-height: 1.7; }
.dove .phone-big { margin-top: 1.2rem; }
.dove .phone-big .meta { display: block; color: var(--muted); margin-bottom: 0.2rem; }
.dove .phone-big a { font-family: var(--font-display); font-size: 1.7rem; color: var(--ink); text-decoration: none; letter-spacing: -0.01em; }
.dove__cta { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }

/* -- footer ----------------------------------------------------------------- */
.footer { background: var(--ink); color: var(--paper); }
.footer .wrap { padding-block: 2.8rem 3.2rem; }
.footer__brand { font-family: var(--font-display); text-transform: uppercase; font-size: 1.8rem; letter-spacing: -0.01em; }
.footer__brand .n { color: var(--accent); }
.footer p.line { margin-top: 0.9rem; font-size: 0.82rem; color: var(--paper); opacity: 0.85; }
.footer p.line a { color: var(--paper); }
.footer .demo-note { margin-top: 1.4rem; font-size: 0.74rem; opacity: 0.5; }

/* -- desktop ---------------------------------------------------------------- */
@media (min-width: 800px) {
  .hero__grid { grid-template-columns: 1.35fr 0.85fr; gap: 3rem; padding-block: 3.4rem 4rem; }
  .hero__stamp { justify-self: end; }
  .specs__grid { grid-template-columns: repeat(4, 1fr); }
  .spec { padding: 1.7rem 1.3rem; }
  .spec__v { font-size: 1.35rem; }
  .impasto__grid { grid-template-columns: 1.05fr 0.95fr; gap: 3rem; }
  .menu__grid { grid-template-columns: repeat(3, 1fr); }
  .gallery__grid {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: 220px 220px;
    grid-template-areas:
      "sala pizze    pizze    pizza"
      "sala insegna  insegna  insegna";
  }
  .gallery__grid figure { aspect-ratio: auto; }
  .gallery__grid img { aspect-ratio: auto; }
  .gallery__grid .g-sala    { grid-area: sala; }
  .gallery__grid .g-pizze   { grid-area: pizze; }
  .gallery__grid .g-pizza   { grid-area: pizza; }
  .gallery__grid .g-insegna { grid-area: insegna; }
  .info__grid { grid-template-columns: 1.1fr 0.9fr; gap: 3.5rem; }
}

@media (min-width: 560px) and (max-width: 799px) {
  .menu__grid { grid-template-columns: repeat(3, 1fr); }
}

/* -- motion (subtle, CSS only: hover states + image zoom in gallery) -------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .gallery__grid img { transition: none; }
}