/* ============================================================
   PAINT IT BLACK - STYLE
   Richiede tokens.css caricato prima.
   Nessun valore hardcoded: solo riferimenti alle custom property.
   ============================================================ */

/* ------------------------------------------------------------
   1. RESET
   ------------------------------------------------------------ */

*, *::before, *::after { box-sizing: border-box; }

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--pib-black);
  color: var(--pib-fg1);
  font-family: var(--pib-font);
  font-size: var(--pib-body-size);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, p, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img, video, svg { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; color: inherit; }

/* ------------------------------------------------------------
   2. ACCESSIBILITA'
   ------------------------------------------------------------ */

:focus-visible {
  outline: var(--pib-focus-w) solid var(--pib-focus-color);
  outline-offset: var(--pib-focus-offset);
}

/* Rimuove l'outline solo per chi usa il mouse, mai per la tastiera */
:focus:not(:focus-visible) { outline: none; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: var(--pib-z-menu);
  background: var(--pib-accent);
  color: var(--pib-black);
  padding: var(--pib-space-3) var(--pib-space-4);
  font-size: var(--pib-btn-size);
  font-weight: var(--pib-btn-weight);
  text-transform: uppercase;
  letter-spacing: var(--pib-btn-ls);
}

.skip-link:focus {
  left: var(--pib-space-3);
  top: var(--pib-space-3);
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ------------------------------------------------------------
   3. LAYOUT
   ------------------------------------------------------------ */

.wrap {
  max-width: var(--pib-maxw);
  margin-inline: auto;
  padding-inline: var(--pib-pad-x);
}

.section {
  padding-block: var(--pib-sec-y);
  border-top: var(--pib-hairline) solid var(--pib-border);
}

.section--raised { background: var(--pib-bg-raised); }

.section--cta {
  padding-block: var(--pib-sec-y-cta);
  text-align: center;
}

.section__head {
  max-width: var(--pib-maxw-narrow);
  margin-bottom: var(--pib-space-6);
}

.section__head--center {
  margin-inline: auto;
  text-align: center;
}

/* ------------------------------------------------------------
   4. TIPOGRAFIA
   ------------------------------------------------------------ */

.h1 {
  font-size: var(--pib-h1-size);
  font-weight: var(--pib-h1-weight);
  line-height: var(--pib-h1-lh);
  letter-spacing: var(--pib-h1-ls);
  text-transform: uppercase;
  color: var(--pib-fg1);
}

/* Le pagine interne hanno H1 oro, la Home lo ha bianco */
.h1--gold { color: var(--pib-accent); }

.h2 {
  font-size: var(--pib-h2-size);
  font-weight: var(--pib-h2-weight);
  line-height: var(--pib-h2-lh);
  letter-spacing: var(--pib-h2-ls);
  color: var(--pib-accent);
}

.h3 {
  font-size: var(--pib-h3-size);
  font-weight: var(--pib-h3-weight);
  line-height: var(--pib-h3-lh);
  color: var(--pib-fg1);
}

.h3--gold {
  font-size: var(--pib-h3-size-sm);
  color: var(--pib-accent);
}

.eyebrow {
  display: block;
  font-size: var(--pib-eyebrow-size);
  font-weight: var(--pib-eyebrow-weight);
  letter-spacing: var(--pib-eyebrow-ls);
  text-transform: uppercase;
  color: var(--pib-fg2);
  margin-bottom: var(--pib-space-3);
}

.eyebrow--gold {
  color: var(--pib-accent);
  font-size: var(--pib-eyebrow-size-sm);
  letter-spacing: var(--pib-eyebrow-ls-wide);
}

.eyebrow--muted {
  color: var(--pib-fg-muted-aa);
  font-size: var(--pib-eyebrow-size-sm);
  letter-spacing: var(--pib-eyebrow-ls-mid);
}

.lead {
  font-size: var(--pib-body-size-md);
  line-height: var(--pib-body-lh);
  color: var(--pib-fg2);
  max-width: var(--pib-maxw-prose);
}

.body {
  font-size: var(--pib-body-size);
  line-height: var(--pib-body-lh-loose);
  color: var(--pib-fg2);
}

.body + .body { margin-top: var(--pib-space-3); }

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

.divider-gold {
  width: 60px;
  height: var(--pib-hairline);
  background: var(--pib-accent);
  border: 0;
  margin: 0;
}

/* ------------------------------------------------------------
   5. LINK E BOTTONI
   ------------------------------------------------------------ */

a {
  color: var(--pib-fg1);
  text-decoration: none;
  transition: color var(--pib-transition);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  height: 48px;
  padding-inline: 28px;
  border: var(--pib-hairline) solid transparent;
  border-radius: var(--pib-radius);
  font-size: var(--pib-btn-size);
  font-weight: var(--pib-btn-weight);
  letter-spacing: var(--pib-btn-ls);
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--pib-transition),
              color var(--pib-transition),
              border-color var(--pib-transition);
}

.btn--gold {
  background: var(--pib-accent);
  color: var(--pib-black);
}

.btn--gold:hover {
  background: var(--pib-accent-strong);
  color: var(--pib-black);
}

.btn--outline {
  background: transparent;
  color: var(--pib-accent);
  border-color: var(--pib-border);
}

.btn--outline:hover {
  color: var(--pib-accent-strong);
  border-color: var(--pib-accent);
}

.link-gold {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--pib-accent);
  font-size: var(--pib-btn-size);
  font-weight: var(--pib-btn-weight);
  letter-spacing: var(--pib-btn-ls);
  text-transform: uppercase;
}

.link-gold:hover { color: var(--pib-accent-strong); }
.link-gold--sm { font-size: var(--pib-btn-size-sm); }

/* ------------------------------------------------------------
   6. HEADER
   ------------------------------------------------------------ */

.site-header {
  background: var(--pib-black);
  border-bottom: var(--pib-hairline) solid var(--pib-border);
  position: relative;
  z-index: var(--pib-z-header);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--pib-header-h);
}

.site-header__logo img { height: 34px; width: auto; }

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav a {
  color: var(--pib-fg2);
  font-size: var(--pib-nav-size);
  font-weight: 500;
  letter-spacing: .02em;
}

.nav a:hover,
.nav a[aria-current="page"] { color: var(--pib-fg1); }

.nav a[aria-current="page"] { font-weight: 700; }

.nav .btn { color: var(--pib-black); }

/* Toggle mobile: nascosto da desktop */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: var(--pib-hairline) solid var(--pib-border);
  border-radius: var(--pib-radius);
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
}

.nav-toggle__bar,
.nav-toggle__bar::before,
.nav-toggle__bar::after {
  display: block;
  width: 18px;
  height: 1px;
  background: var(--pib-fg1);
  transition: transform var(--pib-transition),
              opacity var(--pib-dur-fast) var(--pib-ease);
}

.nav-toggle__bar::before,
.nav-toggle__bar::after {
  content: '';
  position: absolute;
}

.nav-toggle__bar::before { transform: translateY(-6px); }
.nav-toggle__bar::after  { transform: translateY(6px); }

.nav-toggle[aria-expanded="true"] .nav-toggle__bar { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar::before { transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar::after  { transform: rotate(-45deg); }

/* ------------------------------------------------------------
   7. HERO
   ------------------------------------------------------------ */

.hero {
  position: relative;
  overflow: hidden;
  background: var(--pib-black);
}

/* Home: full-bleed a tutta altezza */
.hero--full {
  min-height: calc(100svh - var(--pib-header-h) - var(--pib-hairline));
  display: flex;
  align-items: center;
  padding-block: clamp(24px, 5vh, 64px);
}

/* Pagine interne: hero a padding fisso */
.hero--page {
  padding-top: var(--pib-hero-pt);
  padding-bottom: var(--pib-hero-pb);
}

/* Modificatore: hero a piena altezza, come la Home.
   Non su .hero--page di base perche' le pagine legali (privacy,
   cookie) hanno una hero solo-testo: a piena altezza sarebbe
   un vuoto enorme prima del contenuto vero. */
.hero--tall {
  min-height: calc(100svh - var(--pib-header-h) - var(--pib-hairline));
  display: flex;
  align-items: center;
  padding-block: clamp(24px, 5vh, 64px);
}

/* Freccia per scorrere oltre la hero */
.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: clamp(20px, 4vh, 40px);
  transform: translateX(-50%);
  z-index: var(--pib-z-content);
  width: 44px;
  height: 44px;
  border: var(--pib-hairline) solid var(--pib-border);
  border-radius: 50%;
  background: transparent;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--pib-transition), background var(--pib-transition);
}

.hero__scroll:hover {
  border-color: var(--pib-accent);
  background: rgba(240, 210, 131, .08);
}

.hero__scroll svg {
  width: 18px;
  height: 18px;
  stroke: var(--pib-accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: var(--pib-z-media);
}

/* Nelle hero di pagina il media e' attenuato */
.hero--page .hero__media { opacity: var(--pib-media-opacity); }

.hero__overlay {
  position: absolute;
  inset: 0;
  background: var(--pib-overlay-hero);
  z-index: var(--pib-z-overlay);
}

.hero__content {
  position: relative;
  z-index: var(--pib-z-content);
}

.hero__content--center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero__title {
  margin-block: clamp(20px, 3.5vh, 36px);
}

.hero__text {
  font-size: var(--pib-body-size-lg);
  line-height: var(--pib-body-lh);
  color: var(--pib-fg1);
  max-width: 720px;
}

.hero__text em {
  color: var(--pib-accent);
  font-style: normal;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--pib-space-4);
  margin-top: clamp(24px, 4.5vh, 44px);
}

/* ------------------------------------------------------------
   8. GRIGLIE
   ------------------------------------------------------------ */

/* Griglia con hairline: il gap di 1px sul fondo bordo crea le linee */
.grid-hair {
  display: grid;
  gap: var(--pib-hairline);
  background: var(--pib-border);
  border: var(--pib-hairline) solid var(--pib-border);
}

.grid-hair--4 { grid-template-columns: repeat(4, 1fr); }
.grid-hair--3 { grid-template-columns: repeat(3, 1fr); }
.grid-hair--2 { grid-template-columns: repeat(2, 1fr); }

.grid-hair > * { background: var(--pib-black); }
.section--raised .grid-hair > * { background: var(--pib-bg-raised); }

/* Griglia con gap reale */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--pib-space-4);
}

/* Griglia asimmetrica testo/immagine */
.grid-asym {
  display: grid;
  grid-template-columns: 1.35fr .65fr;
  gap: var(--pib-space-6);
  align-items: start;
}

.grid-asym--reverse { grid-template-columns: .65fr 1.35fr; }

/* ------------------------------------------------------------
   9. CARD
   ------------------------------------------------------------ */

.card {
  padding: var(--pib-space-5) 28px;
  display: flex;
  flex-direction: column;
}

.card__num {
  display: flex;
  align-items: center;
  gap: var(--pib-space-2);
  margin-bottom: var(--pib-space-3);
}

.card__num span:first-child {
  font-family: var(--pib-font-mono);
  color: var(--pib-accent);
  font-size: var(--pib-btn-size);
  font-weight: var(--pib-btn-weight);
}

.card__rule {
  display: inline-block;
  height: var(--pib-hairline);
  width: 40px;
  background: var(--pib-border);
}

.card__title { margin-bottom: var(--pib-space-2); }

.card__text {
  margin-bottom: 22px;
  color: var(--pib-fg2);
  font-size: var(--pib-body-size-sm);
  line-height: var(--pib-body-lh);
}

.card__link { margin-top: auto; }

/* Card con immagine, bordo pieno */
.card-media {
  border: var(--pib-hairline) solid var(--pib-border);
  background: var(--pib-black);
}

.section--raised .card-media { background: var(--pib-bg-raised); }

/* Formato unico 16:9 su tutte le immagini di contenuto.
   aspect-ratio invece di height fissa: quello che viene
   ritagliato in fase di export e' esattamente cio' che si vede,
   senza un secondo taglio da parte del browser. */
.card-media__img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-bottom: var(--pib-hairline) solid var(--pib-border);
  background: var(--pib-bg-raised);
}

/* Classi mantenute per compatibilita' con il markup esistente.
   Non impostano piu' altezze: il rapporto e' gia' sul selettore base. */
.card-media__img--sm,
.card-media__img--lg { height: auto; }

.card-media__body { padding: var(--pib-space-4); }

.card-media__body .h3 { margin-bottom: var(--pib-space-2); }

.card-media__text {
  color: var(--pib-fg2);
  font-size: var(--pib-body-size-xs);
  line-height: var(--pib-body-lh);
}

.card-media__text + .link-gold { margin-top: var(--pib-space-4); }

/* ------------------------------------------------------------
   9-bis. COMPETENZE (icona + testo)
   ------------------------------------------------------------ */

.skill {
  padding: 26px var(--pib-space-4);
  display: flex;
  gap: var(--pib-space-3);
  align-items: flex-start;
}

.skill__icon {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(240, 210, 131, .12);
  display: flex;
  align-items: center;
  justify-content: center;
}

.skill__icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--pib-accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.skill__title {
  margin-bottom: var(--pib-space-2);
  font-size: 18px;
  font-weight: 700;
  color: var(--pib-fg1);
}

.skill__text {
  color: var(--pib-fg2);
  font-size: var(--pib-body-size-xs);
  line-height: 1.65;
}

/* ------------------------------------------------------------
   9-ter. LISTA DEFINIZIONI
   ------------------------------------------------------------ */

.deflist { margin-top: 28px; }

.deflist__row {
  border-top: var(--pib-hairline) solid var(--pib-border);
  padding-block: var(--pib-space-3);
}

.deflist dt {
  color: var(--pib-fg-muted-aa);
  font-size: var(--pib-caption-size);
  letter-spacing: var(--pib-caption-ls);
  text-transform: uppercase;
  margin-bottom: var(--pib-space-2);
}

.deflist dd {
  margin: 0;
  color: var(--pib-fg1);
  font-size: var(--pib-body-size-sm);
  line-height: var(--pib-body-lh);
}

/* ------------------------------------------------------------
   9-quater. TIMELINE
   ------------------------------------------------------------ */

.timeline {
  border-left: var(--pib-hairline) solid var(--pib-border);
  margin-top: var(--pib-space-2);
  max-width: 680px;
}

.timeline__item {
  position: relative;
  padding: 0 0 30px 28px;
}

.timeline__item:last-child { padding-bottom: 0; }

.timeline__item::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 5px;
  width: 9px;
  height: 9px;
  background: var(--pib-accent);
}

.timeline__year {
  color: var(--pib-accent);
  font-family: var(--pib-font-mono);
  font-size: var(--pib-btn-size);
  font-weight: 700;
  letter-spacing: var(--pib-caption-ls);
  margin-bottom: 6px;
}

.timeline__text {
  color: var(--pib-fg2);
  font-size: var(--pib-body-size-sm);
  line-height: var(--pib-body-lh);
}

/* ------------------------------------------------------------
   9-quinquies. RITRATTO
   ------------------------------------------------------------ */

.portrait {
  aspect-ratio: 4 / 5;
  width: 100%;
  object-fit: cover;
  border: var(--pib-hairline) solid var(--pib-border);
  background: var(--pib-bg-raised);
}

/* ------------------------------------------------------------
   9-sexies. BLOCCO SERVIZIO
   ------------------------------------------------------------ */

.service {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 56px;
  align-items: start;
}

/* Blocchi pari: immagine a sinistra, testo a destra */
.service--flip .service__text  { order: 2; }
.service--flip .service__media { order: 1; }

.service__label {
  color: var(--pib-accent);
  font-family: var(--pib-font-mono);
  font-size: var(--pib-btn-size);
  font-weight: 700;
  letter-spacing: var(--pib-caption-ls);
  margin-bottom: 14px;
}

.service__text > .h2 { font-size: 30px; }

.service__intro {
  margin-top: var(--pib-space-3);
  color: var(--pib-fg2);
  font-size: var(--pib-body-size);
  line-height: 1.75;
  max-width: 560px;
}

.service__img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: var(--pib-hairline) solid var(--pib-border);
  background: var(--pib-bg-raised);
}

/* Lista con marcatore em dash oro.
   Indentazione a colonna fissa (non flex): il testo va sempre a capo
   allineato sotto se stesso, non sotto il trattino. */
.dash-list { margin-top: var(--pib-space-4); }

.dash-list li {
  position: relative;
  padding-left: 24px;
  border-top: var(--pib-hairline) solid var(--pib-border);
  padding-block: 13px;
  color: var(--pib-fg1);
  font-size: var(--pib-body-size-xs);
  line-height: 1.6;
}

.dash-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  top: 13px;
  color: var(--pib-accent);
  font-weight: 700;
}

/* ------------------------------------------------------------
   9-septies. FORM
   ------------------------------------------------------------ */

.form-card {
  background: var(--pib-black);
  border: var(--pib-hairline) solid var(--pib-border);
  padding: 36px;
}

.field { margin-bottom: var(--pib-space-4); }

.field label {
  display: block;
  color: var(--pib-fg-muted-aa);
  font-size: var(--pib-caption-size);
  letter-spacing: var(--pib-caption-ls);
  text-transform: uppercase;
  margin-bottom: 9px;
}

.field label .opt {
  text-transform: none;
  letter-spacing: 0;
}

.field input,
.field textarea {
  width: 100%;
  background: var(--pib-bg-raised);
  border: var(--pib-hairline) solid var(--pib-fg-muted);
  border-radius: var(--pib-radius);
  color: var(--pib-fg1);
  font-size: var(--pib-body-size-sm);
  font-family: inherit;
  padding: 13px 14px;
  transition: border-color var(--pib-transition);
}

.field textarea {
  min-height: 112px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder { color: var(--pib-fg-muted-aa); }

.field input:hover,
.field textarea:hover { border-color: var(--pib-fg2); }

.field input:focus,
.field textarea:focus {
  border-color: var(--pib-accent);
  outline: none;
}

/* Errore: mai affidato al solo colore, sempre accompagnato dal testo */
.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"] { border-color: #E5484D; }

.field__error {
  display: none;
  margin-top: 7px;
  color: #FF9592;
  font-size: var(--pib-caption-size);
  line-height: 1.5;
}

.field__error[data-visible="true"] { display: block; }

/* Consenso privacy */
.field--check {
  display: flex;
  gap: 11px;
  align-items: flex-start;
}

.field--check input {
  width: 18px;
  height: 18px;
  flex: none;
  margin-top: 2px;
  accent-color: var(--pib-accent);
}

.field--check label {
  text-transform: none;
  letter-spacing: 0;
  font-size: var(--pib-caption-size);
  line-height: 1.6;
  color: var(--pib-fg2);
  margin-bottom: 0;
}

.field--check a { color: var(--pib-accent); text-decoration: underline; }

/* Honeypot antispam: invisibile agli umani, non a display:none
   perche' alcuni bot ignorano i campi nascosti in quel modo */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-submit {
  width: 100%;
  height: 52px;
  margin-top: var(--pib-space-2);
}

.form-submit[disabled] {
  opacity: .55;
  cursor: progress;
}

.form-note {
  margin-top: var(--pib-space-3);
  color: var(--pib-fg-muted-aa);
  font-size: var(--pib-caption-size);
  line-height: 1.6;
  text-align: center;
}

.form-status {
  margin-top: var(--pib-space-3);
  padding: var(--pib-space-3);
  border-left: 2px solid var(--pib-accent);
  font-size: var(--pib-body-size-xs);
  line-height: var(--pib-body-lh);
  color: var(--pib-fg1);
}

.form-status[hidden] { display: none; }
.form-status--error { border-left-color: #E5484D; }

/* ------------------------------------------------------------
   9-octies. BOX EVIDENZIATO E CONTATTI
   ------------------------------------------------------------ */

.callout {
  border-left: 2px solid var(--pib-accent);
  padding: 6px 0 6px 20px;
  margin-top: 28px;
}

.callout strong {
  display: block;
  color: var(--pib-fg1);
  font-size: var(--pib-body-size);
  margin-bottom: var(--pib-space-2);
}

.callout p {
  color: var(--pib-fg2);
  font-size: var(--pib-body-size-xs);
  line-height: var(--pib-body-lh);
}

.contacts {
  margin-top: 34px;
  display: flex;
  flex-direction: column;
  gap: var(--pib-space-4);
}

.contacts > div {
  border-top: var(--pib-hairline) solid var(--pib-border);
  padding-top: var(--pib-space-3);
}

.contacts dt {
  color: var(--pib-fg-muted-aa);
  font-size: var(--pib-caption-size);
  letter-spacing: var(--pib-caption-ls);
  text-transform: uppercase;
  margin-bottom: 7px;
}

.contacts dd {
  margin: 0;
  color: var(--pib-fg1);
  font-size: var(--pib-body-size);
  font-weight: 500;
}

.contacts dd a { color: var(--pib-fg1); }
.contacts dd a:hover { color: var(--pib-accent); }

/* ------------------------------------------------------------
   9-nonies. STEP NUMERATI
   ------------------------------------------------------------ */

.step { padding: 28px; }

.step__num {
  color: var(--pib-accent);
  font-family: var(--pib-font-mono);
  font-size: var(--pib-btn-size);
  font-weight: 700;
  margin-bottom: var(--pib-space-3);
}

.step__title {
  margin-bottom: var(--pib-space-2);
  color: var(--pib-fg1);
  font-size: 17px;
  font-weight: 700;
}

.step__text {
  color: var(--pib-fg2);
  font-size: var(--pib-body-size-xs);
  line-height: var(--pib-body-lh);
}

/* ------------------------------------------------------------
   9-decies. BLOCCO RISPOSTA SINTETICA (GEO)
   Testo autoconsistente sopra la piega: e' quello che gli LLM
   estraggono e citano. Deve reggere fuori contesto.
   ------------------------------------------------------------ */

.answer {
  border-left: 2px solid var(--pib-accent);
  padding: var(--pib-space-2) 0 var(--pib-space-2) var(--pib-space-4);
}

.answer p {
  color: var(--pib-fg1);
  font-size: 19px;
  line-height: 1.65;
  margin-bottom: var(--pib-space-3);
}

.answer p:last-child { margin-bottom: 0; }

/* ------------------------------------------------------------
   9-undecies. CASO STUDIO
   ------------------------------------------------------------ */

.case {
  border: var(--pib-hairline) solid var(--pib-border);
  padding: 40px;
  margin-top: var(--pib-space-6);
}

.case__badge {
  display: inline-block;
  border: var(--pib-hairline) solid var(--pib-border);
  border-radius: var(--pib-radius);
  padding: 5px 11px;
  color: var(--pib-fg-muted-aa);
  font-size: 11px;
  letter-spacing: var(--pib-eyebrow-ls);
  text-transform: uppercase;
  margin-bottom: var(--pib-space-3);
}

.case__title {
  color: var(--pib-accent);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: var(--pib-h2-ls);
  margin-bottom: var(--pib-space-3);
}

.case h3 {
  margin-top: var(--pib-space-5);
  margin-bottom: var(--pib-space-2);
  color: var(--pib-fg1);
  font-size: 17px;
  font-weight: 700;
}

.case p {
  color: var(--pib-fg2);
  font-size: var(--pib-body-size);
  line-height: var(--pib-body-lh-loose);
  margin-bottom: var(--pib-space-3);
}

.case blockquote {
  margin: var(--pib-space-5) 0;
  padding-left: var(--pib-space-4);
  border-left: 2px solid var(--pib-accent);
  color: var(--pib-fg1);
  font-size: 19px;
  line-height: 1.6;
  font-weight: 500;
}

.case blockquote strong { color: var(--pib-accent); }

.case__gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--pib-space-3);
  margin-top: var(--pib-space-5);
}

.case__gallery img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: var(--pib-hairline) solid var(--pib-border);
  background: var(--pib-bg-raised);
}

.case__video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  margin-top: var(--pib-space-5);
  border: var(--pib-hairline) solid var(--pib-border);
  background: var(--pib-bg-raised);
}

/* ------------------------------------------------------------
   9-duodecies. FAQ
   ------------------------------------------------------------ */

.faq { }

.faq__item {
  border-top: var(--pib-hairline) solid var(--pib-border);
  padding-block: var(--pib-space-4);
}

.faq__item:last-child {
  border-bottom: var(--pib-hairline) solid var(--pib-border);
}

.faq__q {
  color: var(--pib-accent);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: var(--pib-space-3);
}

.faq__a {
  color: var(--pib-fg2);
  font-size: var(--pib-body-size);
  line-height: var(--pib-body-lh-loose);
}

.faq__a + .faq__a { margin-top: var(--pib-space-3); }

/* ------------------------------------------------------------
   10. FOOTER
   ------------------------------------------------------------ */

.site-footer {
  border-top: var(--pib-hairline) solid var(--pib-border);
  padding-top: 56px;
  padding-bottom: var(--pib-space-6);
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--pib-space-4);
}

.site-footer__logo { height: 40px; width: auto; }

.site-footer__nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 22px;
}

.site-footer__nav a {
  color: var(--pib-fg2);
  font-size: var(--pib-caption-size);
  font-size: var(--pib-body-size-xs);
}

.site-footer__nav a:hover { color: var(--pib-fg1); }

.site-footer__desc {
  max-width: 420px;
  color: var(--pib-fg2);
  font-size: var(--pib-body-size-xs);
  line-height: var(--pib-body-lh);
}

.site-footer__legal {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--pib-fg-muted-aa);
  font-size: var(--pib-caption-size);
  letter-spacing: var(--pib-caption-ls);
}

.site-footer__legal a { color: inherit; text-decoration: underline; }
.site-footer__legal a:hover { color: var(--pib-accent); }

.site-footer__sep { color: var(--pib-border); }

.site-footer__top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* ------------------------------------------------------------
   11. COOKIE BANNER
   ------------------------------------------------------------ */

.cookie {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: var(--pib-z-cookie);
  background: var(--pib-bg-raised);
  border-top: var(--pib-hairline) solid var(--pib-accent);
  padding: var(--pib-space-4) 0;
}

.cookie[hidden] { display: none; }

.cookie__inner {
  display: flex;
  align-items: center;
  gap: var(--pib-space-4);
  flex-wrap: wrap;
}

.cookie__text {
  flex: 1 1 380px;
  color: var(--pib-fg2);
  font-size: var(--pib-body-size-xs);
  line-height: var(--pib-body-lh);
}

.cookie__text a { color: var(--pib-accent); text-decoration: underline; }

.cookie__actions {
  display: flex;
  gap: var(--pib-space-2);
  flex-wrap: wrap;
}

/* GDPR: rifiutare deve essere facile quanto accettare.
   Stessa dimensione, stesso peso visivo, nessun bottone depotenziato. */
.cookie__actions .btn { height: 44px; padding-inline: 22px; }

/* ------------------------------------------------------------
   11-bis. PAGINE TESTUALI (legali)
   ------------------------------------------------------------ */

.legal {
  max-width: 760px;
  margin-inline: auto;
}

.legal h2 {
  margin-top: var(--pib-space-7);
  margin-bottom: var(--pib-space-4);
  color: var(--pib-accent);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: var(--pib-h2-ls);
}

.legal h2:first-child { margin-top: 0; }

.legal h3 {
  margin-top: var(--pib-space-5);
  margin-bottom: var(--pib-space-3);
  color: var(--pib-fg1);
  font-size: 17px;
  font-weight: 700;
}

.legal p,
.legal li {
  color: var(--pib-fg2);
  font-size: var(--pib-body-size);
  line-height: var(--pib-body-lh-loose);
}

.legal p { margin-bottom: var(--pib-space-3); }

.legal ul {
  list-style: none;
  margin-bottom: var(--pib-space-4);
}

.legal ul li {
  position: relative;
  padding-left: 22px;
  margin-bottom: var(--pib-space-2);
}

.legal ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--pib-accent);
}

.legal a { color: var(--pib-accent); text-decoration: underline; }
.legal a:hover { color: var(--pib-accent-strong); }
.legal strong { color: var(--pib-fg1); }

.legal table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--pib-space-4);
  font-size: var(--pib-body-size-xs);
}

.legal th,
.legal td {
  border: var(--pib-hairline) solid var(--pib-border);
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  color: var(--pib-fg2);
  line-height: var(--pib-body-lh);
}

.legal th {
  color: var(--pib-fg1);
  font-weight: 700;
  background: var(--pib-bg-raised);
}

.legal__updated {
  color: var(--pib-fg-muted-aa);
  font-size: var(--pib-caption-size);
  letter-spacing: var(--pib-caption-ls);
  text-transform: uppercase;
  margin-bottom: var(--pib-space-6);
}

.table-scroll { overflow-x: auto; }

/* ------------------------------------------------------------
   12. UTILITY
   ------------------------------------------------------------ */

.mt-3 { margin-top: var(--pib-space-3); }
.mt-4 { margin-top: var(--pib-space-4); }
.mt-5 { margin-top: var(--pib-space-5); }
.mt-6 { margin-top: var(--pib-space-6); }
.center { text-align: center; }
.maxw-text { max-width: var(--pib-maxw-text); margin-inline: auto; }
.maxw-prose { max-width: var(--pib-maxw-prose); }

/* Blocco centrato sulla pagina: il contenitore va al centro,
   il testo dentro resta allineato a sinistra (paragrafi lunghi
   centrati riga per riga sono illeggibili). */
.center-block { margin-inline: auto; }

/* ------------------------------------------------------------
   13. RESPONSIVE
   ------------------------------------------------------------ */

@media (max-width: 900px) {
  .grid-hair--4 { grid-template-columns: 1fr 1fr; }
  .grid-hair--3 { grid-template-columns: 1fr; }
  .grid-asym,
  .grid-asym--reverse {
    grid-template-columns: 1fr;
    gap: var(--pib-space-6);
  }

  .service { grid-template-columns: 1fr; gap: 40px; }

  .case { padding: 28px 22px; }
  .case__gallery { grid-template-columns: 1fr 1fr; }

  /* Su mobile l'immagine va sempre dopo il testo,
     indipendentemente dall'alternanza desktop */
  .service--flip .service__text  { order: 1; }
  .service--flip .service__media { order: 2; }
}

@media (max-width: 680px) {

  .grid-hair--4,
  .grid-hair--2 { grid-template-columns: 1fr; }

  .grid-2 { grid-template-columns: 1fr; gap: 22px; }

  /* Nav mobile a pannello */
  .nav-toggle { display: inline-flex; }

  .nav {
    display: none;
    position: absolute;
    top: 100%;
    inset-inline: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--pib-black);
    border-bottom: var(--pib-hairline) solid var(--pib-border);
    padding: var(--pib-space-2) var(--pib-pad-x) var(--pib-space-4);
  }

  .nav[data-open="true"] { display: flex; }

  .nav a {
    padding-block: var(--pib-space-3);
    border-bottom: var(--pib-hairline) solid var(--pib-border);
    font-size: var(--pib-body-size);
  }

  .nav .btn {
    margin-top: var(--pib-space-4);
    border-bottom: 0;
  }

  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn,
  .hero__actions .link-gold { justify-content: center; }

  .cookie__actions { width: 100%; }
  .cookie__actions .btn { flex: 1 1 auto; }
}

/* ------------------------------------------------------------
   14. MEDIA: risparmio dati su mobile
   Il video hero non viene caricato sotto 680px.
   Al suo posto il poster, che diventa l'elemento LCP.
   La logica di rimozione del <video> sta in main.js.
   ------------------------------------------------------------ */

@media (max-width: 680px) {
  .hero__video { display: none; }
}

/* ------------------------------------------------------------
   15. STAMPA
   ------------------------------------------------------------ */

@media print {
  .site-header, .site-footer, .cookie, .hero__media, .hero__overlay { display: none; }
  body { background: #fff; color: #000; }
  a { color: #000; text-decoration: underline; }
}