@import url("../fonts/fonts.css");

/* =========================================================
   Ugo Bruno Gambardella — AI Governance & Compliance
   Foglio di stile unico. Nessuna dipendenza esterna.
   ========================================================= */

/* ---------- 1. Token ---------- */

:root {
  /* Tema scuro = predefinito */
  --bg:          #0A0C10;
  --bg-2:        #0F1218;
  --bg-3:        #161A22;
  --bg-inset:    #070910;
  --line:        rgba(255, 255, 255, .09);
  --line-strong: rgba(255, 255, 255, .18);
  --text:        #E9EDF3;
  --text-2:      #A5AFBD;
  --text-3:      #6E7987;
  --accent:      #6BA5FF;
  --accent-2:    #3D7DE8;
  --accent-ink:  #06080C;
  --accent-soft: rgba(107, 165, 255, .12);
  --warn:        #F0B357;
  --warn-soft:   rgba(240, 179, 87, .13);
  --live:        #55D6A5;
  --live-soft:   rgba(85, 214, 165, .13);
  --shadow:      0 1px 2px rgba(0,0,0,.4), 0 12px 32px -12px rgba(0,0,0,.6);
  --glow:        radial-gradient(60% 60% at 50% 0%, rgba(107,165,255,.16), transparent 70%);

  /* Tipografia — tre ruoli, ciascuno con un compito preciso.
     Spectral porta l'autorevolezza della pubblicistica giuridica;
     IBM Plex Sans è la voce di lettura;
     IBM Plex Mono è riservato ai riferimenti normativi: date, articoli,
     numeri. La legge si cita per coordinate, e si vede. */
  --font-display: "Spectral", ui-serif, Georgia, "Times New Roman", serif;
  --font-body:    "IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --fs-hero:  clamp(2.2rem, 1.35rem + 3vw, 3.55rem);
  --fs-h2:    clamp(1.8rem, 1.15rem + 2.2vw, 2.75rem);
  --fs-h3:    clamp(1.15rem, 1rem + .62vw, 1.4rem);
  --fs-lede:  clamp(1.05rem, .96rem + .45vw, 1.26rem);
  --fs-body:  1.0325rem;
  --fs-small: .895rem;
  --fs-micro: .76rem;

  /* Spazi */
  --wrap: 1160px;
  --gutter: clamp(1.15rem, .6rem + 2.2vw, 2.5rem);
  --section-y: clamp(4.25rem, 2.5rem + 6vw, 8rem);
  --radius: 14px;
  --radius-lg: 22px;

  --ease: cubic-bezier(.22, .61, .36, 1);

  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg:          #FCFCFD;
  --bg-2:        #FFFFFF;
  --bg-3:        #F2F5F9;
  --bg-inset:    #EDF1F6;
  --line:        rgba(10, 14, 22, .11);
  --line-strong: rgba(10, 14, 22, .22);
  --text:        #0D1117;
  --text-2:      #505A67;
  --text-3:      #78828F;
  --accent:      #1D5FD4;
  --accent-2:    #1749A8;
  --accent-ink:  #FFFFFF;
  --accent-soft: rgba(29, 95, 212, .09);
  --warn:        #9A6212;
  --warn-soft:   rgba(154, 98, 18, .10);
  --live:        #10795A;
  --live-soft:   rgba(16, 121, 90, .10);
  --shadow:      0 1px 2px rgba(13,17,23,.05), 0 14px 34px -18px rgba(13,17,23,.22);
  --glow:        radial-gradient(60% 60% at 50% 0%, rgba(29,95,212,.07), transparent 70%);
  color-scheme: light;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg:          #FCFCFD;
    --bg-2:        #FFFFFF;
    --bg-3:        #F2F5F9;
    --bg-inset:    #EDF1F6;
    --line:        rgba(10, 14, 22, .11);
    --line-strong: rgba(10, 14, 22, .22);
    --text:        #0D1117;
    --text-2:      #505A67;
    --text-3:      #78828F;
    --accent:      #1D5FD4;
    --accent-2:    #1749A8;
    --accent-ink:  #FFFFFF;
    --accent-soft: rgba(29, 95, 212, .09);
    --warn:        #9A6212;
    --warn-soft:   rgba(154, 98, 18, .10);
    --live:        #10795A;
    --live-soft:   rgba(16, 121, 90, .10);
    --shadow:      0 1px 2px rgba(13,17,23,.05), 0 14px 34px -18px rgba(13,17,23,.22);
    --glow:        radial-gradient(60% 60% at 50% 0%, rgba(29,95,212,.07), transparent 70%);
    color-scheme: light;
  }
}

/* ---------- 2. Base ---------- */

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

/* Dentro un contenitore grid o flex gli elementi vengono "blockificati" e
   l'attributo hidden smette di avere effetto: va riaffermato. */
[hidden] { display: none !important; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.14;
  letter-spacing: -.012em;
  margin: 0 0 .5em;
  text-wrap: balance;
}

p { margin: 0 0 1.15em; max-width: 68ch; }
p:last-child { margin-bottom: 0; }

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: .22em; }
a:hover { color: var(--text); }

img { max-width: 100%; height: auto; display: block; }
ul, ol { margin: 0; padding: 0; list-style: none; }
strong { font-weight: 600; color: var(--text); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--accent); color: var(--accent-ink); }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--accent);
  color: var(--accent-ink);
  padding: .7rem 1.1rem;
  border-radius: 0 0 8px 0;
  font-weight: 600;
}
.skip:focus { left: 0; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 1rem;
  display: flex;
  align-items: center;
  gap: .6rem;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: currentColor;
  opacity: .55;
  flex: none;
}

.lede {
  font-size: var(--fs-lede);
  color: var(--text-2);
  line-height: 1.6;
  max-width: 62ch;
}

section { position: relative; }
.section { padding-block: var(--section-y); }
.section--alt { background: var(--bg-2); border-block: 1px solid var(--line); }

.section-head { margin-bottom: clamp(2.25rem, 1.4rem + 2.4vw, 3.75rem); max-width: 64ch; }
.section-head h2 { font-size: var(--fs-h2); margin-bottom: .55rem; }

/* ---------- 3. Bottoni ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: -.005em;
  padding: .85rem 1.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease),
              border-color .18s var(--ease), transform .18s var(--ease);
}
.btn:active { transform: translateY(1px); }

.btn--primary { background: var(--accent); color: var(--accent-ink); }
.btn--primary:hover { background: var(--accent-2); color: var(--accent-ink); }

.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line-strong);
}
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }

.btn--sm { padding: .58rem 1.1rem; font-size: .875rem; }

/* ---------- 4. Intestazione ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(1.5) blur(14px);
  -webkit-backdrop-filter: saturate(1.5) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.site-header.is-stuck { border-bottom-color: var(--line); }

.nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  min-height: 4.4rem;
}

.brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: -.005em;
  color: var(--text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-right: auto;
  flex: none;
}
.brand:hover { color: var(--accent); }
.brand .mark {
  width: 30px; height: 30px;
  flex: none;
  border-radius: 9px;
  background: var(--accent);
  color: var(--accent-ink);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: -.02em;
}
.brand .brand-sub {
  display: block;
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-top: 2px;
}

.nav-links { display: flex; align-items: center; gap: .35rem; }
.nav-links a {
  color: var(--text-2);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 500;
  padding: .45rem .7rem;
  border-radius: 8px;
  white-space: nowrap;
  transition: color .16s var(--ease), background .16s var(--ease);
}
.nav-links a:hover { color: var(--text); background: var(--bg-3); }

.nav-tools { display: flex; align-items: center; gap: .5rem; flex: none; }

.icon-btn {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text-2);
  cursor: pointer;
  padding: 0;
  transition: color .16s var(--ease), border-color .16s var(--ease), background .16s var(--ease);
}
.icon-btn:hover { color: var(--text); border-color: var(--line-strong); background: var(--bg-3); }
.icon-btn svg { width: 17px; height: 17px; }

.lang {
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .05em;
}
.lang a {
  padding: .5rem .6rem;
  color: var(--text-3);
  text-decoration: none;
  line-height: 1;
  transition: color .16s var(--ease), background .16s var(--ease);
}
.lang a:hover { color: var(--text); background: var(--bg-3); }
.lang a[aria-current="true"] { background: var(--accent); color: var(--accent-ink); }

.nav-toggle { display: none; }

@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    inset: 4.4rem 0 auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg-2);
    border-bottom: 1px solid var(--line);
    padding: .5rem var(--gutter) 1.25rem;
    box-shadow: var(--shadow);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s var(--ease), transform .2s var(--ease), visibility .2s;
  }
  .nav-links.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav-links a { padding: .85rem .25rem; border-bottom: 1px solid var(--line); font-size: 1rem; }
  .nav-links li:last-child a { border-bottom: 0; }
  .nav-toggle { display: grid; order: 3; }
  .nav-cta { display: none; }
}

/* Su schermi stretti l'intestazione deve restare dentro la larghezza
   disponibile: prima cade il sottotitolo, poi il nome esteso. */
@media (max-width: 620px) {
  .nav { gap: .55rem; }
  .brand { font-size: .85rem; }
  .brand .brand-sub { display: none; }
  .lang a { padding: .5rem .48rem; }
  .icon-btn { width: 36px; height: 36px; }
}
@media (max-width: 460px) {
  .brand > span:not(.mark) {
    position: absolute;
    width: 1px; height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
}

/* ---------- 5. Hero ---------- */

.hero {
  position: relative;
  padding-block: clamp(2.5rem, 1.6rem + 3vw, 4.5rem) clamp(2.75rem, 1.8rem + 3vw, 4.25rem);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -30% -10% auto;
  height: 90%;
  background: var(--glow);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: radial-gradient(70% 55% at 50% 0%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(70% 55% at 50% 0%, #000 0%, transparent 78%);
  opacity: .5;
  pointer-events: none;
}
.hero > * { position: relative; z-index: 1; }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: clamp(2rem, 1rem + 4vw, 4.5rem);
  align-items: center;
}
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .01em;
  color: var(--text-2);
  background: var(--bg-3);
  border: 1px solid var(--line);
  padding: .42rem .9rem .42rem .55rem;
  border-radius: 999px;
  margin-bottom: 1.35rem;
}
.status-pill .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--live);
  flex: none;
  box-shadow: 0 0 0 3px var(--live-soft);
  animation: pulse 2.6s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: .35; }
}

.hero h1 {
  font-size: var(--fs-hero);
  letter-spacing: -.035em;
  margin-bottom: 1.15rem;
}
.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.hero-signature {
  margin-top: 2rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero-signature .name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.08rem;
  letter-spacing: -.005em;
}
.hero-signature .role {
  font-size: var(--fs-small);
  color: var(--text-2);
  border-left: 1px solid var(--line-strong);
  padding-left: 1rem;
}
@media (max-width: 520px) {
  .hero-signature .role { border-left: 0; padding-left: 0; }
}

/* Scheda ritratto */
.portrait-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-2);
  padding: .6rem;
  box-shadow: var(--shadow);
}
/* 3:4 è il rapporto nativo della fotografia: nessun ritaglio. */
.portrait-card .frame {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: calc(var(--radius-lg) - 8px);
  overflow: hidden;
  background:
    linear-gradient(150deg, var(--bg-3), var(--bg-inset));
  display: grid;
  place-items: center;
  box-shadow: inset 0 0 0 1px var(--line);
}
.portrait-card .frame img { width: 100%; height: 100%; object-fit: cover; }
.portrait-card .placeholder {
  text-align: center;
  padding: 1.5rem;
  color: var(--text-3);
  font-size: var(--fs-micro);
  line-height: 1.5;
}
.portrait-card .placeholder .initials {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -.05em;
  color: var(--line-strong);
  display: block;
  margin-bottom: .5rem;
}
.portrait-card .caption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .85rem .7rem .5rem;
  font-size: var(--fs-micro);
  color: var(--text-3);
}
.portrait-card .caption b { color: var(--text-2); font-weight: 600; }

/* ---------- 6. Barra dati ---------- */

.stats {
  border-block: 1px solid var(--line);
  background: var(--bg-2);
}
.stats ul {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stats li {
  padding: clamp(1.4rem, 1rem + 1.4vw, 2.25rem) clamp(.9rem, .4rem + 1.4vw, 1.75rem);
  border-left: 1px solid var(--line);
}
.stats li:first-child { border-left: 0; }
.stats .num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 1.05rem + 1.7vw, 2.15rem);
  font-weight: 500;
  letter-spacing: -.05em;
  line-height: 1;
  margin-bottom: .5rem;
}
.stats .lbl {
  font-size: var(--fs-small);
  color: var(--text-2);
  line-height: 1.4;
  display: block;
}
@media (max-width: 760px) {
  .stats ul { grid-template-columns: repeat(2, 1fr); }
  .stats li:nth-child(3) { border-left: 0; }
  .stats li:nth-child(n+3) { border-top: 1px solid var(--line); }
}

/* ---------- 7. Cronologia AI Act ---------- */

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  column-gap: 1.4rem;
  row-gap: 2.75rem;
}
@media (max-width: 1000px) { .timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 720px)  { .timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 460px)  { .timeline { grid-template-columns: 1fr; row-gap: 2.25rem; } }

.tl-item {
  position: relative;
  padding: 2.4rem 0 0;
  border-top: 2px solid var(--line);
}
.tl-item::before {
  content: "";
  position: absolute;
  top: -7px;
  left: 0;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--line-strong);
}
.tl-item--done { border-top-color: var(--accent); }
.tl-item--done::before { background: var(--accent); border-color: var(--accent); }
.tl-item--live { border-top-color: var(--live); }
.tl-item--live::before {
  background: var(--live);
  border-color: var(--live);
  box-shadow: 0 0 0 5px var(--live-soft);
}
.tl-date {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .97rem;
  letter-spacing: -.03em;
  display: block;
  margin-bottom: .35rem;
}
.tl-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .66rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .18rem .5rem;
  border-radius: 5px;
  margin-bottom: .6rem;
  background: var(--bg-3);
  color: var(--text-3);
}
.tl-item--done .tl-tag { background: var(--accent-soft); color: var(--accent); }
.tl-item--live .tl-tag { background: var(--live-soft); color: var(--live); }
.tl-item--next .tl-tag { background: var(--warn-soft); color: var(--warn); }
.tl-body { font-size: var(--fs-small); color: var(--text-2); line-height: 1.55; }
.tl-body strong { display: block; color: var(--text); font-weight: 600; margin-bottom: .2rem; }

.note {
  margin-top: 2rem;
  padding: 1.1rem 1.35rem;
  border-left: 2px solid var(--warn);
  background: var(--warn-soft);
  border-radius: 0 10px 10px 0;
  font-size: var(--fs-small);
  color: var(--text-2);
}
.note strong { color: var(--text); }

/* ---------- 8. Servizi ---------- */

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card {
  background: var(--bg);
  padding: clamp(1.6rem, 1.1rem + 1.4vw, 2.4rem);
  display: flex;
  flex-direction: column;
  transition: background .2s var(--ease);
}
.section--alt .card { background: var(--bg-2); }
.card:hover { background: var(--bg-3); }
.card h3 { font-size: var(--fs-h3); margin-bottom: .65rem; }
.card > p { color: var(--text-2); font-size: var(--fs-small); margin-bottom: 1.25rem; }
.card ul { margin-top: auto; border-top: 1px solid var(--line); padding-top: 1.1rem; }
.card li {
  font-size: var(--fs-small);
  color: var(--text-2);
  padding-left: 1.35rem;
  position: relative;
  margin-bottom: .5rem;
}
.card li:last-child { margin-bottom: 0; }
.card li::before {
  content: "";
  position: absolute;
  left: 0; top: .6em;
  width: 6px; height: 6px;
  border-radius: 2px;
  background: var(--accent);
  opacity: .6;
}
@media (max-width: 720px) { .cards { grid-template-columns: 1fr; } }

/* ---------- 9. Metodo ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(1.5rem, 1rem + 2vw, 3rem);
  counter-reset: step;
}
.step { position: relative; padding-top: 3.5rem; }
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  position: absolute;
  top: 0; left: 0;
  font-family: var(--font-mono);
  font-size: 2.3rem;
  font-weight: 500;
  letter-spacing: -.06em;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.4px var(--line-strong);
}
.step h3 { font-size: var(--fs-h3); margin-bottom: .5rem; }
.step p { color: var(--text-2); font-size: var(--fs-small); }

/* ---------- 10. Percorso ---------- */

.path { border-left: 1px solid var(--line); margin-left: .5rem; }
.path li {
  position: relative;
  padding: 0 0 2.5rem 2rem;
}
.path li:last-child { padding-bottom: 0; }
.path li::before {
  content: "";
  position: absolute;
  left: -5px; top: .55rem;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--bg);
  border: 1.5px solid var(--line-strong);
}
.path li:first-child::before { background: var(--accent); border-color: var(--accent); }
.path .yr {
  font-family: var(--font-mono);
  font-size: .76rem;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--accent);
  display: block;
  margin-bottom: .3rem;
}
.path h3 { font-size: 1.05rem; margin-bottom: .1rem; }
.path .org { font-size: var(--fs-small); color: var(--text-3); margin-bottom: .7rem; display: block; }
.path p { font-size: var(--fs-small); color: var(--text-2); }

/* ---------- 11. Credenziali ---------- */

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 1rem + 4vw, 4.5rem);
}
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

.creds li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-small);
}
.creds li:last-child { border-bottom: 0; }
.creds .k {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .74rem;
  letter-spacing: .03em;
  color: var(--text-3);
  white-space: nowrap;
  padding-top: .18rem;
  min-width: 5.5rem;
}
.creds .v { color: var(--text-2); }
.creds .v b { color: var(--text); font-weight: 600; display: block; }
.badge-live {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .64rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: var(--warn-soft);
  color: var(--warn);
  padding: .1rem .42rem;
  border-radius: 4px;
  margin-left: .4rem;
  vertical-align: 1px;
}

/* ---------- 12. FAQ ---------- */

.faq { border-top: 1px solid var(--line); }
.faq details {
  border-bottom: 1px solid var(--line);
}
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 1.35rem 3rem 1.35rem 0;
  position: relative;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.09rem;
  letter-spacing: -.008em;
  line-height: 1.4;
  transition: color .16s var(--ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--accent); }
.faq summary::after {
  content: "";
  position: absolute;
  right: .5rem; top: 50%;
  width: 11px; height: 11px;
  border-right: 1.8px solid currentColor;
  border-bottom: 1.8px solid currentColor;
  transform: translateY(-70%) rotate(45deg);
  opacity: .5;
  transition: transform .22s var(--ease), opacity .16s var(--ease);
}
.faq details[open] summary::after { transform: translateY(-25%) rotate(-135deg); opacity: 1; }
.faq .answer { padding: 0 clamp(0px, 4vw, 3.5rem) 1.6rem 0; }
.faq .answer p { color: var(--text-2); font-size: var(--fs-small); }

/* ---------- 13. Contatto ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 1rem + 4vw, 4.5rem);
  align-items: start;
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-links { margin-top: 2rem; }
.contact-links li { border-top: 1px solid var(--line); }
.contact-links a {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: 1.05rem 0;
  color: var(--text);
  text-decoration: none;
  font-size: var(--fs-small);
  transition: color .16s var(--ease), padding-left .18s var(--ease);
}
.contact-links a:hover { color: var(--accent); padding-left: .4rem; }
.contact-links svg { width: 17px; height: 17px; flex: none; opacity: .65; }
.contact-links .lbl { color: var(--text-3); margin-left: auto; font-size: var(--fs-micro); }

form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: .45rem; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
@media (max-width: 560px) { .row-2 { grid-template-columns: 1fr; } }

label {
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-3);
}
input, textarea {
  font: inherit;
  font-size: .95rem;
  color: var(--text);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: .8rem .95rem;
  width: 100%;
  transition: border-color .16s var(--ease), background .16s var(--ease);
}
.section--alt input, .section--alt textarea { background: var(--bg); }
input::placeholder, textarea::placeholder { color: var(--text-3); opacity: .75; }
input:focus, textarea:focus { border-color: var(--accent); outline: none; background: var(--bg-3); }
textarea { resize: vertical; min-height: 8rem; line-height: 1.55; }

.consent {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .7rem;
  align-items: start;
  font-size: var(--fs-micro);
  color: var(--text-2);
  line-height: 1.55;
}
.consent input {
  width: 17px; height: 17px;
  margin: .15rem 0 0;
  accent-color: var(--accent);
  padding: 0;
}
.consent label { text-transform: none; letter-spacing: 0; font-weight: 400; font-size: var(--fs-micro); color: var(--text-2); }

.form-note {
  font-size: var(--fs-micro);
  color: var(--text-3);
  margin: 0;
}
.form-status {
  font-size: var(--fs-small);
  padding: .85rem 1.1rem;
  border-radius: 10px;
  display: none;
}
.form-status.is-ok { display: block; background: var(--live-soft); color: var(--live); }
.form-status.is-err { display: block; background: var(--warn-soft); color: var(--warn); }

/* ---------- 14. Piè di pagina ---------- */

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-inset);
  padding-block: clamp(2.5rem, 1.5rem + 3vw, 4rem) 2rem;
  font-size: var(--fs-micro);
  color: var(--text-3);
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}
.footer-legal { max-width: 56ch; line-height: 1.7; }
.footer-legal p { margin-bottom: .8rem; max-width: none; }
.footer-legal p:last-child { margin-bottom: 0; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.footer-nav a { color: var(--text-2); text-decoration: none; }
.footer-nav a:hover { color: var(--accent); }
.footer-bottom {
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
}
.privacy-flag {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: var(--live);
  background: var(--live-soft);
  border-radius: 999px;
  padding: .32rem .8rem;
  font-weight: 600;
}
.privacy-flag svg { width: 13px; height: 13px; }

/* ---------- 15. Pagine di testo (informativa) ---------- */

.doc { padding-block: clamp(3rem, 2rem + 4vw, 5.5rem); }
.doc .wrap { max-width: 760px; }
.doc h1 { font-size: clamp(1.9rem, 1.4rem + 2vw, 2.8rem); margin-bottom: .5rem; }
.doc h2 { font-size: 1.25rem; margin: 2.5rem 0 .7rem; }
.doc h3 { font-size: 1.02rem; margin: 1.75rem 0 .5rem; }
.doc p, .doc li { color: var(--text-2); font-size: .96rem; }
.doc ul { list-style: disc; padding-left: 1.3rem; margin-bottom: 1.15em; }
.doc ol { list-style: decimal; padding-left: 1.3rem; margin-bottom: 1.15em; }
.doc li { margin-bottom: .4rem; }
.doc .updated { color: var(--text-3); font-size: var(--fs-small); margin-bottom: 2.5rem; }
.doc table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-small);
  margin-bottom: 1.5rem;
}
.doc th, .doc td {
  text-align: left;
  padding: .7rem .8rem;
  border: 1px solid var(--line);
  color: var(--text-2);
  vertical-align: top;
}
.doc th { background: var(--bg-3); color: var(--text); font-weight: 600; }

/* ---------- 16. Comparsa allo scorrimento ---------- */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- 17. Stampa ---------- */

@media print {
  .site-header, .hero-actions, .nav-tools, form, .site-footer .footer-nav { display: none; }
  body { background: #fff; color: #000; }
  .hero::before, .hero::after { display: none; }
}