/* =========================================================
   lucianocomacchio.it — foglio di stile 2026
   Griglia a 12 colonne, bianco/nero, Inter self-hosted (OFL).
   ========================================================= */

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/fonts/InterVariable.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --ink: #111111;
  --ink-2: #4a4a4a;
  --mute: #6f6f6f;
  --paper: #ffffff;
  --paper-2: #f5f5f2;
  --line: #dddcd7;
  --accent: #1a3bff;

  --max: 1200px;
  --gutter: clamp(16px, 4vw, 48px);
  --col-gap: 24px;
  --block: clamp(56px, 8vw, 112px);

  --fs-0: 1.0625rem;
  --fs-lead: clamp(1.15rem, 1.4vw, 1.3rem);
  --fs-h3: 1.2rem;
  --fs-h2: clamp(1.6rem, 2.6vw, 2.25rem);
  --fs-h1: clamp(2.4rem, 5.5vw, 4.25rem);

  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  font-size: var(--fs-0);
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--accent); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

h1, h2, h3 { font-weight: 600; letter-spacing: -0.02em; line-height: 1.15; text-wrap: balance; }
h1 { font-size: var(--fs-h1); letter-spacing: -0.03em; line-height: 1.02; }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); line-height: 1.3; }

p + p, ul + p, p + ul { margin-top: 1em; }
ul, ol { padding-left: 1.2em; }
li + li { margin-top: 0.35em; }
strong { font-weight: 600; }

.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: 32px; }

.skip {
  position: absolute; left: 16px; top: -100px;
  padding: 10px 14px; background: var(--ink); color: var(--paper);
  z-index: 100; text-decoration: none;
}
.skip:focus { top: 16px; }

.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mute);
  font-weight: 500;
}
.eyebrow .n { font-family: var(--mono); letter-spacing: 0; margin-right: 0.8em; color: var(--accent); }

.lead { font-size: var(--fs-lead); line-height: 1.55; max-width: 60ch; }
.measure { max-width: 66ch; }
.mute { color: var(--mute); }
.small { font-size: 0.92rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 600; letter-spacing: -0.01em; }
.brand:hover { color: var(--ink); }
.brand img { width: 40px; height: 40px; border-radius: 50%; }

.nav { display: flex; align-items: center; gap: 28px; }
.nav ul { list-style: none; display: flex; gap: 28px; padding: 0; }
.nav li + li { margin: 0; }
.nav a { text-decoration: none; font-size: 0.95rem; font-weight: 500; }
.nav a[aria-current="page"] { text-decoration: underline; text-underline-offset: 6px; }
/* link LinkedIn: icona centrata in verticale sul testo */
.nav > a { display: inline-flex; align-items: center; gap: 6px; }
.nav > a .icon { flex: 0 0 auto; }
.lang { display: inline-flex; gap: 8px; font-size: 0.85rem; letter-spacing: 0.04em; }
.lang a { text-decoration: none; color: var(--mute); }
.lang span[aria-current] { font-weight: 600; }
.lang .sep { color: var(--line); }

.menu-toggle {
  display: none; background: none; border: 0; cursor: pointer;
  width: 40px; height: 40px; position: relative;
}
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after {
  content: ""; position: absolute; left: 8px; width: 24px; height: 2px; background: var(--ink);
  transition: transform 0.25s ease, top 0.25s ease, opacity 0.25s ease;
}
.menu-toggle span { top: 19px; }
.menu-toggle span::before { left: 0; top: -7px; }
.menu-toggle span::after { left: 0; top: 7px; }
.menu-toggle[aria-expanded="true"] span { background: transparent; }
.menu-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

@media (max-width: 860px) {
  .menu-toggle { display: block; }
  .nav {
    position: fixed; inset: 72px 0 0 0; background: var(--paper);
    flex-direction: column; align-items: flex-start; justify-content: flex-start;
    padding: 40px var(--gutter); gap: 32px;
    transform: translateX(100%); transition: transform 0.3s ease; overflow: auto;
  }
  .nav.open { transform: none; }
  .nav ul { flex-direction: column; gap: 20px; }
  .nav ul a { font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; }
  .lang { font-size: 1.1rem; }
}

/* ---------- Blocchi ---------- */
.block { padding-block: var(--block); border-bottom: 1px solid var(--line); }
.block--tight { padding-block: clamp(32px, 4vw, 56px); }
.block--band { background: var(--paper-2); }
.block__label { grid-column: 1 / span 3; }
.block__body { grid-column: 5 / span 8; }
.block__body--wide { grid-column: 4 / span 9; }
.block__full { grid-column: 1 / -1; }
.block__body > * + * { margin-top: 1em; }
.block__body > h2 + p, .block__body > h2 + ul { margin-top: 1.2em; }
.block__body > .cards, .block__body > .entries, .block__body > .figure, .block__body > .cta-row { margin-top: 2em; }

@media (max-width: 900px) {
  .block__label, .block__body, .block__body--wide { grid-column: 1 / -1; }
  .grid { row-gap: 20px; }
}

/* ---------- Hero ---------- */
.hero { padding-block: clamp(64px, 10vw, 140px) clamp(48px, 7vw, 96px); border-bottom: 1px solid var(--line); }
.hero h1 { max-width: 14ch; }
.hero__sub { font-size: var(--fs-h2); font-weight: 400; letter-spacing: -0.02em; line-height: 1.25; margin-top: 20px; max-width: 30ch; color: var(--ink); }
.hero .roles { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px var(--col-gap); margin-top: 36px; max-width: 880px; font-size: 0.95rem; color: var(--ink-2); }
.hero .roles li { margin: 0; padding-top: 10px; border-top: 1px solid var(--line); }
@media (max-width: 640px) { .hero .roles { grid-template-columns: 1fr; } }
.hero .lead { margin-top: 32px; }
.hero .cta-row { margin-top: 36px; }

.page-head { padding-block: clamp(48px, 7vw, 96px) clamp(40px, 5vw, 72px); border-bottom: 1px solid var(--line); }
.page-head h1 { max-width: 18ch; margin-top: 20px; }
.page-head .lead { margin-top: 24px; }
.page-head .cta-row { margin-top: 36px; }

/* ---------- Breadcrumb ---------- */
.crumbs { font-size: 0.85rem; color: var(--mute); }
.crumbs ol { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 0 0.6em; }
.crumbs li + li { margin: 0; }
.crumbs li + li::before { content: "/"; margin-right: 0.6em; color: var(--line); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }

/* ---------- Statistiche ---------- */
.stats { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 var(--col-gap); border-top: 1px solid var(--line); }
.stats li { margin: 0; padding: 28px 0 8px; border-top: 2px solid var(--accent); margin-top: -1px; }
.stat__n { display: block; font-size: clamp(2rem, 4vw, 3rem); font-weight: 600; letter-spacing: -0.03em; line-height: 1; font-variant-numeric: tabular-nums; }
.stat__t { display: block; margin-top: 12px; font-size: 0.92rem; color: var(--ink-2); }
@media (max-width: 760px) { .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- Liste con separatori ---------- */
.rules { list-style: none; padding: 0; }
.rules li { margin: 0; padding: 16px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 3rem 1fr; gap: 16px; }
.rules li:last-child { border-bottom: 1px solid var(--line); }
.rules .n { font-family: var(--mono); font-size: 0.85rem; color: var(--mute); padding-top: 0.25em; }

/* ---------- Voci cronologiche ---------- */
.entries { list-style: none; padding: 0; }
.entry { margin: 0; display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: 12px var(--col-gap); padding: 24px 0; border-top: 1px solid var(--line); }
.entries .entry:last-child { border-bottom: 1px solid var(--line); }
.entry__when { font-family: var(--mono); font-size: 0.88rem; color: var(--mute); padding-top: 0.3em; font-variant-numeric: tabular-nums; }
.entry__title { font-weight: 600; font-size: 1.05rem; letter-spacing: -0.01em; }
.entry__org { color: var(--ink-2); margin-top: 2px; }
.entry__text { margin-top: 10px; color: var(--ink-2); font-size: 0.98rem; max-width: 70ch; }
.entry__text ul { margin-top: 6px; }
.entry__tags { margin-top: 12px; display: flex; flex-wrap: wrap; gap: 6px; }
.entry__tags span { font-size: 0.78rem; padding: 3px 9px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink-2); }
@media (max-width: 640px) { .entry { grid-template-columns: 1fr; gap: 4px; } }

.subhead { margin-top: 3em; padding-bottom: 12px; }
.subhead:first-child { margin-top: 0; }

/* ---------- Card di navigazione ---------- */
.cards { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.cards > li { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
@media (min-width: 900px) { .cards[data-n="3"] { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1100px) {
  .cards[data-n="4"] { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .cards[data-n="5"] { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}
@media (max-width: 560px) { .cards { grid-template-columns: 1fr; } }
.cards li { margin: 0; display: flex; }
/* card di solo testo: stessa altezza per riga (stretch della griglia), link sempre in fondo */
.card {
  flex: 1; display: flex; flex-direction: column; gap: 12px; padding: 28px 24px 24px;
  min-height: 100%; background: var(--paper); text-decoration: none; transition: background 0.2s ease;
}
/* ente e anni possono andare a capo: due righe riservate, così i titoli restano allineati */
.card__meta { min-height: 3.2em; }
.card:hover { background: var(--paper-2); color: var(--ink); }
.card__t { font-size: 1.15rem; font-weight: 600; letter-spacing: -0.01em; }
.card__d { color: var(--ink-2); font-size: 0.95rem; }
.card__go { margin-top: auto; padding-top: 16px; font-size: 0.85rem; font-weight: 500; }
.card:hover .card__go { color: var(--accent); }
.block__full { margin-top: 8px; }

/* ---------- Istituzioni e aziende ---------- */
.trust-label { margin-top: 2em; font-size: 0.85rem; font-weight: 600; color: var(--ink-2); }
.block__body > .trust-label + .trust-grid { margin-top: 12px; }
/* bordi sulle celle invece del gap colorato: le celle vuote dell'ultima riga restano bianche */
.trust-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; background: var(--paper); border-top: 1px solid var(--line); border-left: 1px solid var(--line); list-style: none; padding: 0; }
.trust-grid li { margin: 0; background: var(--paper); padding: 18px 20px; font-weight: 500; color: var(--ink); font-size: 1rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
@media (min-width: 900px) { .trust-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .trust-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* ---------- Lavori ---------- */
.work .block__body > h3 { margin-top: 2em; font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mute); font-weight: 600; }
.work .block__body > h3 + p { margin-top: 0.5em; }

/* ---------- Note con data ---------- */
.note time { display: block; margin-top: 8px; font-family: var(--mono); font-size: 0.85rem; color: var(--mute); }

/* ---------- Ruoli in evidenza ---------- */
.roles-grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px var(--col-gap); }
.roles-grid li { margin: 0; padding-top: 20px; border-top: 2px solid var(--ink); }
.roles-grid .r__org { font-weight: 600; }
.roles-grid .r__role { margin-top: 6px; color: var(--ink-2); }
.roles-grid .r__meta { margin-top: 10px; font-size: 0.85rem; color: var(--mute); }
@media (max-width: 760px) { .roles-grid { grid-template-columns: 1fr; } }

/* ---------- Immagini ---------- */
.figure { margin: 0; }
.figure img { width: 100%; }
.figure figcaption { margin-top: 10px; font-size: 0.85rem; color: var(--mute); }
.figure--portrait img { max-width: 640px; }

/* ---------- Pulsanti ---------- */
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 0.95em 1.7em; border: 1.5px solid var(--ink); border-radius: 999px;
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  text-decoration: none; color: var(--ink); background: transparent; cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
  font-family: inherit;
}
.btn:hover { background: var(--ink); color: var(--paper); transform: translateY(-1px); }
.btn--ghost { border-color: var(--line); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn--primary:hover { background: var(--accent); color: var(--paper); border-color: var(--accent); }

/* ---------- Note ---------- */
.note { padding-block: clamp(40px, 5vw, 64px); border-bottom: 1px solid var(--line); }
.note .block__body > h2 { margin-top: 0; }

/* ---------- Form ---------- */
#direct-contact { scroll-margin-top: 80px; }
.form { max-width: 720px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field { margin-top: 16px; }
.form-grid .field { margin-top: 0; }
.field label { display: block; font-size: 0.9rem; font-weight: 600; margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%; border: 1px solid var(--line); background: var(--paper); color: var(--ink);
  padding: 12px 14px; font: inherit; border-radius: 0;
}
.field input:focus, .field textarea:focus { outline: 2px solid var(--ink); outline-offset: 1px; border-color: var(--ink); }
.consent { display: flex; gap: 10px; align-items: flex-start; margin: 20px 0; font-size: 0.92rem; }
.consent input { margin-top: 5px; }
.hp { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.feedback { margin-top: 14px; font-size: 0.92rem; min-height: 1.4em; }
.feedback[data-tone="ok"] { color: #0b6b2e; }
.feedback[data-tone="err"] { color: #a31515; }
.cf-turnstile { margin: 8px 0 20px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--paper-2); border-top: 1px solid var(--line); padding: clamp(48px, 6vw, 80px) 0 32px; font-size: 0.92rem; color: var(--ink-2); }
.site-footer .grid { row-gap: 32px; }
.foot-col { grid-column: span 4; }
.foot-col h2 { font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mute); font-weight: 500; margin-bottom: 14px; }
.foot-col ul { list-style: none; padding: 0; }
.foot-col li + li { margin-top: 8px; }
.foot-col a { text-decoration: none; }
.foot-col a:hover { text-decoration: underline; }
.foot-bottom { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; font-size: 0.85rem; color: var(--mute); }
@media (max-width: 760px) { .foot-col { grid-column: 1 / -1; } }

/* ---------- Pagine di errore / grazie ---------- */
.simple { padding-block: clamp(80px, 12vw, 160px); min-height: 50vh; }
.simple h1 { margin-top: 16px; }
.simple .lead { margin-top: 24px; }
.simple .cta-row { margin-top: 36px; }

/* ---------- Comparsa progressiva ---------- */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity .35s ease, transform .35s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .nav, .menu-toggle span { transition: none; }
}

/* ---------- Stampa ---------- */
@media print {
  .site-header, .site-footer, .cta-row, .menu-toggle, .skip { display: none; }
  .block { border: 0; padding-block: 24px; }
  a { text-decoration: none; color: inherit; }
}