/* Andrea Gollini — foglio di stile unico. Mobile first. */

/* --- Caratteri ospitati sul sito. I file .woff2 vanno nella cartella /fonts.
   Se i file non ci sono, il sito usa i caratteri di sistema indicati nei fallback. --- */
@font-face { font-family: "Spectral"; src: url("../fonts/spectral-300.woff2") format("woff2"); font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: "Spectral"; src: url("../fonts/spectral-400.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Spectral"; src: url("../fonts/spectral-300-italic.woff2") format("woff2"); font-weight: 300; font-style: italic; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("../fonts/plex-sans-300.woff2") format("woff2"); font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("../fonts/plex-sans-400.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/plex-mono-400.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/plex-mono-500.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }

:root {
  --carta: #FBFAF7;
  --carta-scura: #F3F0E9;
  --inchiostro: #201D18;
  --testo: #57504A;
  --testo-chiaro: #6F685F;
  --grigio: #8C857C;
  --bronzo: #7C6541;
  --riga: #E7E2D7;
  --riga-chiara: #EDE8DE;
  --serif: "Spectral", Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --margine: 22px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--carta);
  color: var(--inchiostro);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; }

a { color: var(--bronzo); text-decoration: none; }
a:hover { color: var(--inchiostro); }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--bronzo);
  outline-offset: 3px;
}

h1, h2, h3 { font-family: var(--serif); font-weight: 300; margin: 0; }

.mono {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--bronzo);
  text-transform: uppercase;
}

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--inchiostro); color: var(--carta);
  padding: 10px 16px; z-index: 50; font-size: 14px;
}
.skip:focus { left: 8px; top: 8px; color: var(--carta); }

/* ---------- Testata mobile ---------- */

.topbar {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 12px var(--margine);
  background: var(--carta);
  border-bottom: 1px solid var(--riga);
}
.topbar .marchio {
  font-family: var(--serif); font-size: 19px; color: var(--inchiostro);
}
.menu-toggle {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em;
  text-transform: uppercase;
  background: none; border: 1px solid var(--inchiostro); color: var(--inchiostro);
  padding: 10px 14px; min-height: 44px; cursor: pointer;
}
.menu-toggle:hover { background: var(--inchiostro); color: var(--carta); }

.pannello {
  position: fixed; inset: 0; z-index: 40;
  background: var(--carta);
  display: none;
  flex-direction: column;
  padding: 12px var(--margine) 32px;
  overflow-y: auto;
}
.pannello[data-aperto="1"] { display: flex; }
.pannello-testa {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px;
}
.pannello nav { display: flex; flex-direction: column; }
.pannello nav a {
  display: flex; align-items: baseline; gap: 14px;
  min-height: 52px; padding: 12px 0;
  border-bottom: 1px solid var(--riga-chiara);
  color: var(--inchiostro); font-size: 19px;
}
.pannello nav a span.num { font-family: var(--mono); font-size: 12px; color: var(--grigio); }
.pannello nav a[aria-current="page"] span.num { color: var(--bronzo); }
.pannello .coda { margin-top: 32px; display: flex; flex-direction: column; gap: 18px; }

.lingue { display: flex; gap: 10px; font-family: var(--mono); font-size: 12px; }
.lingue a { padding-bottom: 2px; color: var(--grigio); }
.lingue a[aria-current="true"] { color: var(--inchiostro); border-bottom: 1px solid var(--bronzo); }
.lingue span { color: var(--grigio); }

.meta { font-family: var(--mono); font-size: 12px; color: var(--testo-chiaro); line-height: 2; }
.meta a { color: var(--testo-chiaro); }
.meta a:hover { color: var(--bronzo); }

/* ---------- Barra laterale (desktop) ---------- */

.sidebar { display: none; }

/* ---------- Impaginato ---------- */

.pagina { display: block; }

main { display: block; }

.contenuto { padding: 44px var(--margine) 64px; max-width: 1120px; }

.titolo-pagina { display: flex; gap: 16px; align-items: stretch; margin-bottom: 24px; }
.titolo-pagina .barra { width: 2px; background: var(--bronzo); flex: none; }
.titolo-pagina h1 { font-size: clamp(30px, 8vw, 38px); line-height: 1.2; }

.occhiello {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em;
  color: var(--bronzo); text-transform: uppercase;
  padding-bottom: 16px; border-bottom: 1px solid var(--riga);
}

.claim {
  font-family: var(--serif); font-weight: 300;
  font-size: clamp(28px, 7vw, 40px); line-height: 1.16; letter-spacing: -0.01em;
  margin: 32px 0 0; text-wrap: balance;
}
.intro { max-width: 58ch; margin: 24px 0 0; font-size: 16.5px; line-height: 1.75; color: var(--testo); }

.link-freccia {
  display: inline-flex; align-items: center; gap: 10px;
  margin-top: 28px; min-height: 44px;
  font-size: 15.5px; color: var(--inchiostro);
  border-bottom: 1px solid var(--inchiostro); padding-bottom: 4px;
}
.link-freccia:hover { color: var(--bronzo); border-color: var(--bronzo); }

.ritratto { padding: 7px; border: 1px solid #E4DFD4; background: var(--carta-scura); display: block; }
.ritratto img { display: block; width: 100%; }
.ritratto-home { max-width: 70%; margin-top: 36px; }

/* elenco aree in home */
.sezione-titolo {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em;
  color: var(--bronzo); text-transform: uppercase;
  padding-bottom: 12px; border-bottom: 1px solid var(--inchiostro);
  margin-top: 64px;
}
.aree { display: flex; flex-direction: column; }
.aree a {
  display: block; padding: 18px 0; border-bottom: 1px solid var(--riga);
  color: var(--inchiostro);
}
.aree a:hover { background: var(--carta-scura); }
.aree .riga1 { display: flex; align-items: baseline; gap: 12px; }
.aree .n { font-family: var(--mono); font-size: 12px; color: var(--bronzo); }
.aree .t { font-family: var(--serif); font-size: 21px; flex: 1; }
.aree .f { color: var(--bronzo); }
.aree .d { display: block; margin-top: 6px; font-size: 15px; line-height: 1.6; color: var(--testo); }

/* banda fotografica */
.banda { display: grid; grid-template-columns: 1fr; gap: 2px; background: var(--riga-chiara); margin: 56px 0 0; }
.banda img { display: block; width: 100%; aspect-ratio: 4/5; object-fit: cover; object-position: 50% 0%; }
.banda img + img { display: none; } /* da telefono: una sola foto */

/* elenchi anno + testo */
.elenco { display: flex; flex-direction: column; }
.voce { padding: 14px 0; border-bottom: 1px solid var(--riga-chiara); }
.voce .anno { display: block; font-family: var(--mono); font-size: 12px; color: var(--bronzo); margin-bottom: 4px; }
.voce .testo { display: block; font-size: 15px; line-height: 1.65; color: var(--testo); }
.voce .testo.serif { font-family: var(--serif); font-size: 16.5px; color: var(--inchiostro); }
.voce a.rif { font-family: var(--mono); font-size: 12px; margin-left: 8px; white-space: nowrap; }

.gruppo { margin-bottom: 48px; }
.gruppo-testa {
  display: flex; justify-content: space-between; align-items: baseline; gap: 16px;
  border-bottom: 1px solid var(--inchiostro); padding-bottom: 12px;
}
.gruppo-testa .conta { font-family: var(--mono); font-size: 12px; color: var(--grigio); }

/* chi sono */
.lede { font-family: var(--serif); font-size: 20px; line-height: 1.55; margin: 0 0 32px; max-width: 48ch; }
.blocco { margin-bottom: 36px; }
.blocco h2 {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; color: var(--bronzo);
  text-transform: uppercase; padding-bottom: 12px; border-bottom: 1px solid var(--riga); margin-bottom: 16px;
}
.blocco p { margin: 0 0 16px; font-size: 16px; line-height: 1.75; color: var(--testo); max-width: 62ch; }
.motto {
  font-family: var(--serif); font-style: italic; font-size: 17px; line-height: 1.6;
  color: var(--inchiostro); border-left: 2px solid var(--bronzo); padding-left: 16px; margin: 24px 0 0;
}
.tappe-titolo { border-top: 1px solid var(--inchiostro); padding-top: 22px; margin-top: 8px; }

/* servizi */
.servizio { padding: 30px 0; border-top: 1px solid var(--riga); }
.servizio h2 { font-family: var(--serif); font-weight: 400; font-size: 24px; line-height: 1.25; }
.servizio .num { font-family: var(--mono); font-size: 12px; color: var(--bronzo); display: block; margin-bottom: 8px; }
.servizio p.d { margin: 14px 0 18px; font-size: 16px; line-height: 1.7; color: var(--testo); max-width: 58ch; }
.punti { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.punti li { display: grid; grid-template-columns: 16px 1fr; gap: 8px; font-size: 15px; line-height: 1.6; }
.punti li::before { content: "·"; color: var(--bronzo); }
.portfolio { margin-top: 24px; background: var(--carta-scura); padding: 18px 18px 6px; }
.portfolio h3 {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; color: var(--bronzo);
  text-transform: uppercase; font-weight: 400; margin-bottom: 8px;
}
.portfolio .voce { border-bottom-color: var(--riga); }

/* contatti */
.email-grande {
  font-family: var(--serif); font-size: clamp(22px, 6vw, 28px); line-height: 1.3;
  color: var(--inchiostro); border-bottom: 1px solid var(--bronzo); padding-bottom: 6px;
  display: inline-block; word-break: break-word;
}
.email-grande:hover { color: var(--bronzo); }
.bottone {
  display: flex; align-items: center; justify-content: center;
  margin-top: 24px; width: 100%; min-height: 52px; padding: 14px 26px;
  background: var(--inchiostro); color: var(--carta); font-size: 15.5px;
}
.bottone:hover { background: var(--bronzo); color: var(--carta); }
.recapiti { margin-top: 48px; }
.recapito {
  display: block; padding: 12px 0; border-bottom: 1px solid var(--riga-chiara); font-size: 15px;
}
.recapito .et { display: block; font-family: var(--mono); font-size: 12px; color: var(--testo-chiaro); margin-bottom: 3px; }
.recapito .val { color: var(--testo); }

/* privacy */
.testo-lungo p { margin: 0 0 18px; font-size: 16px; line-height: 1.8; color: var(--testo); max-width: 66ch; }

/* footer */
footer {
  border-top: 1px solid var(--riga);
  padding: 28px var(--margine) 40px;
  font-family: var(--mono); font-size: 12px; color: var(--testo-chiaro);
  display: flex; flex-direction: column; gap: 8px;
  max-width: 1120px;
}
footer a { color: var(--testo-chiaro); }
footer a:hover { color: var(--bronzo); }
footer .sep { display: none; }

/* ---------- da 600 px ---------- */
@media (min-width: 600px) {
  :root { --margine: 32px; }
  .voce { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 20px; padding: 16px 0; }
  .voce .anno { margin-bottom: 0; }
  .portfolio .voce { grid-template-columns: 78px minmax(0, 1fr); }
  .banda { grid-template-columns: repeat(3, 1fr); }
  .banda img + img { display: block; }
  .bottone { width: auto; display: inline-flex; }
  footer { flex-direction: row; flex-wrap: wrap; gap: 10px; }
  footer .sep { display: inline; }
}

/* ---------- da 900 px: barra laterale ---------- */
@media (min-width: 900px) {
  :root { --margine: 56px; }
  .topbar, .pannello { display: none !important; }

  .pagina { display: grid; grid-template-columns: 272px minmax(0, 1fr); align-items: start; }

  .sidebar {
    display: flex; flex-direction: column; justify-content: space-between; gap: 48px;
    position: sticky; top: 0; height: 100vh;
    border-right: 1px solid var(--riga);
    padding: 44px 30px 36px;
  }
  .sidebar .marchio { font-family: var(--serif); font-size: 21px; line-height: 1.25; color: var(--inchiostro); display: block; }
  .sidebar .ruolo { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; color: var(--bronzo); margin-top: 12px; line-height: 1.8; white-space: pre-line; }
  .sidebar nav { display: flex; flex-direction: column; margin-top: 48px; }
  .sidebar nav a { display: flex; gap: 12px; align-items: baseline; padding: 7px 0; font-size: 15px; color: var(--testo); }
  .sidebar nav a:hover { color: var(--inchiostro); }
  .sidebar nav a span.num { font-family: var(--mono); font-size: 12px; color: var(--grigio); }
  .sidebar nav a[aria-current="page"] { color: var(--inchiostro); }
  .sidebar nav a[aria-current="page"] span.num { color: var(--bronzo); }
  .sidebar nav a[aria-current="page"] span.lab { border-bottom: 1px solid var(--bronzo); padding-bottom: 2px; }
  .sidebar .coda { display: flex; flex-direction: column; gap: 20px; }

  .contenuto { padding: 84px var(--margine) 88px; }
  .corpo { display: block; }

  .home-testa { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 210px); gap: clamp(32px, 4vw, 56px); align-items: start; }
  .ritratto-home { max-width: none; margin-top: 0; }
  .claim { font-size: clamp(34px, 3vw, 40px); margin-top: 34px; }

  .aree a { display: grid; grid-template-columns: 34px minmax(0, 220px) minmax(0, 1fr) 20px; gap: 20px; align-items: baseline; padding: 20px 0; }
  .aree .riga1 { display: contents; }
  .aree .t { font-size: 22px; }
  .aree .d { margin-top: 0; }
  .aree .f { justify-self: end; }

  .chi-griglia { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 260px); gap: clamp(32px, 4vw, 56px); align-items: start; }
  .chi-lato { position: sticky; top: 84px; }
  .lede { font-size: 22px; }

  .servizio { display: grid; grid-template-columns: 34px minmax(0, 0.4fr) minmax(0, 1fr); gap: 20px 28px; padding: 34px 0; align-items: start; }
  .servizio .num { margin: 8px 0 0; }
  .servizio h2 { font-size: 26px; }
  .servizio .dettaglio { grid-column: 3; }
  .servizio p.d { margin-top: 0; }

  .contatti-griglia { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 320px); gap: clamp(32px, 4vw, 64px); align-items: start; }
  .recapiti { margin-top: 0; }

  footer { padding: 32px var(--margine) 48px; }
}

/* smartphone: descrizione delle aree sotto il titolo, a tutta larghezza */
@media (max-width: 899px) {
  .aree .riga1 { flex-wrap: wrap; }
  .aree .d { order: 3; flex-basis: 100%; padding-left: 28px; }
}

/* riquadro libro in home */
.libro { margin: 48px 0 8px; padding: 22px 24px; background: var(--carta-scura); border-left: 2px solid var(--bronzo); max-width: 720px; }
.libro p { margin: 0; }
.libro-et { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--bronzo); }
.libro-titolo { font-family: var(--serif); font-size: 26px; font-weight: 400; line-height: 1.25; margin-top: 10px !important; }
.libro-titolo a { color: var(--inchiostro); }
.libro-titolo a:hover { color: var(--bronzo); }
.libro-sotto { font-family: var(--serif); font-style: italic; font-weight: 300; font-size: 17px; line-height: 1.45; margin-top: 4px !important; }
.libro-testo { font-size: 15.5px; line-height: 1.7; color: var(--testo); margin-top: 12px !important; max-width: 60ch; }
.libro .rif { display: inline-block; margin-top: 12px; font-family: var(--mono); font-size: 12px; }

.libro-acquista { margin-top: 14px !important; display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: baseline; font-family: var(--mono); font-size: 12px; }
.libro-acquista span { color: var(--testo-chiaro); text-transform: uppercase; letter-spacing: 0.08em; margin-right: 2px; }
.libro-acquista a { padding: 4px 0; }

.libro { display: grid; grid-template-columns: 1fr; gap: 18px; }
.libro-copertina { display: block; width: 150px; justify-self: center; }
.libro-copertina img { display: block; width: 100%; height: auto; box-shadow: 0 1px 2px rgba(32,29,24,.12), 0 8px 18px rgba(32,29,24,.12); }
@media (min-width: 600px) {
  .libro { grid-template-columns: 165px minmax(0, 1fr); gap: 28px; align-items: center; }
  .libro-copertina { width: 100%; }
}

/* come lavoriamo insieme */
.come-lavoriamo { border-top: 1px solid var(--inchiostro); padding-top: 28px; margin: 24px 0 40px; }
.come-lavoriamo h2 { font-family: var(--serif); font-weight: 400; font-size: 26px; line-height: 1.25; margin: 0 0 20px; }
.come-lavoriamo ol { margin: 0; padding: 0; list-style: none; counter-reset: passo; max-width: 64ch; }
.come-lavoriamo li { counter-increment: passo; position: relative; padding: 0 0 16px 40px; font-size: 16px; line-height: 1.7; color: var(--testo); }
.come-lavoriamo li::before { content: "0" counter(passo); position: absolute; left: 0; top: 3px; font-family: var(--mono); font-size: 12px; color: var(--bronzo); }
.come-lavoriamo strong { font-weight: 400; color: var(--inchiostro); }

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

@media print {
  .topbar, .pannello, .sidebar { display: none !important; }
  .pagina { display: block; }
  body { font-size: 11pt; }
}