/* Psicopraterie — foglio di stile condiviso */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400;1,6..72,500&family=Work+Sans:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --blu-notte: #1B2430;
  --salvia: #8A9A5B;
  --grano: #C9A227;
  --terra: #6B4F3B;
  --nebbia: #B8BEC7;
  --osso: #EDE6D6;
  --osso-chiaro: #F5F1E8;
  --inchiostro: #1B2430;

  --serif: 'Newsreader', Georgia, serif;
  --sans: 'Work Sans', -apple-system, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--osso);
  color: var(--inchiostro);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

/* ---------- Navigazione ---------- */

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-nav .logo {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-style: italic;
  font-weight: 500;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.site-nav .campi {
  display: flex;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav .campi a {
  text-decoration: none;
  opacity: 0.72;
  transition: opacity 0.2s ease;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}

.site-nav .campi a:hover,
.site-nav .campi a:focus-visible {
  opacity: 1;
  border-bottom-color: currentColor;
}

.site-nav .campi a.attivo {
  opacity: 1;
  border-bottom: 1px solid currentColor;
}

/* ---------- Hero: mappa dei campi (solo home) ---------- */

.mappa-campi {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: repeat(6, minmax(70px, 1fr));
  gap: 0;
  height: 78vh;
  min-height: 480px;
  position: relative;
}

.campo {
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 1.75rem;
  text-decoration: none;
  color: var(--osso-chiaro);
  overflow: hidden;
  transition: filter 0.4s ease;
}

.campo::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(115deg, rgba(255,255,255,0.035) 0px, rgba(255,255,255,0.035) 1px, transparent 1px, transparent 14px);
  pointer-events: none;
}

.campo:hover,
.campo:focus-visible {
  filter: brightness(1.08);
}

.campo:hover .campo-nome,
.campo:focus-visible .campo-nome {
  transform: translateX(4px);
}

.campo-eyebrow {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.65;
  display: block;
  margin-bottom: 0.4rem;
}

.campo-nome {
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2.4vw, 2rem);
  font-weight: 500;
  display: block;
  transition: transform 0.3s ease;
}

.campo-desc {
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 300;
  opacity: 0.8;
  margin-top: 0.5rem;
  max-width: 30ch;
  display: none;
}

/* posizionamento irregolare, come appezzamenti agricoli */

.campo--psiche {
  background: var(--salvia);
  grid-column: 1 / 6;
  grid-row: 1 / 4;
  clip-path: polygon(0 0, 100% 0, 96% 88%, 100% 100%, 0 100%);
}

.campo--polis {
  background: var(--blu-notte);
  grid-column: 6 / 13;
  grid-row: 1 / 5;
  clip-path: polygon(4% 0, 100% 0, 100% 100%, 0 100%, 0 8%);
}

.campo--societa {
  background: var(--grano);
  color: var(--blu-notte);
  grid-column: 1 / 6;
  grid-row: 4 / 7;
  clip-path: polygon(0 12%, 100% 0, 100% 100%, 0 100%);
}

.campo--societa .campo-eyebrow { opacity: 0.55; }

.campo--note {
  background: var(--nebbia);
  color: var(--blu-notte);
  grid-column: 6 / 13;
  grid-row: 5 / 7;
  clip-path: polygon(3% 0, 100% 0, 100% 100%, 0 100%, 0 22%);
}

@media (prefers-reduced-motion: no-preference) {
  .campo {
    animation: assestamento 0.7s ease backwards;
  }
  .campo--psiche { animation-delay: 0.05s; }
  .campo--polis { animation-delay: 0.15s; }
  .campo--societa { animation-delay: 0.25s; }
  .campo--note { animation-delay: 0.35s; }
}

@keyframes assestamento {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 760px) {
  .mappa-campi {
    display: flex;
    flex-direction: column;
    height: auto;
  }
  .campo {
    clip-path: none !important;
    min-height: 160px;
    padding: 1.5rem;
  }
  .campo-desc { display: block; }
}

/* ---------- Introduzione (home, sotto la mappa) ---------- */

.intro {
  max-width: 640px;
  margin: 0 auto;
  padding: 4rem 2rem 2rem;
  text-align: center;
}

.intro p {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--blu-notte);
  opacity: 0.85;
}

/* ---------- Pagine di sezione ---------- */

.testata-sezione {
  padding: 5rem 2rem 3rem;
  color: var(--osso-chiaro);
}

.testata-sezione .eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.65;
  display: block;
  margin-bottom: 0.6rem;
}

.testata-sezione h1 {
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 500;
  margin: 0 0 0.8rem;
}

.testata-sezione .descrizione {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1.05rem;
  max-width: 46ch;
  opacity: 0.85;
}

.sez--psiche { background: var(--salvia); }
.sez--polis { background: var(--blu-notte); }
.sez--societa { background: var(--grano); color: var(--blu-notte); }
.sez--note { background: var(--nebbia); color: var(--blu-notte); }

.elenco-articoli {
  max-width: 720px;
  margin: 0 auto;
  padding: 3.5rem 2rem 6rem;
}

.campo-vuoto {
  text-align: center;
  padding: 3rem 1rem;
  border: 1px dashed rgba(27, 36, 48, 0.25);
  border-radius: 2px;
}

.campo-vuoto .icona {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.5;
  display: block;
  margin-bottom: 0.8rem;
}

.campo-vuoto p {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  opacity: 0.75;
  margin: 0;
}

/* ---------- Footer ---------- */

.site-footer {
  padding: 3rem 2rem;
  text-align: center;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.03em;
  color: var(--blu-notte);
  opacity: 0.55;
}

/* ---------- Accessibilità ---------- */

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--blu-notte);
  outline-offset: 3px;
}