:root {
  --paper: #070a10;
  --paper-2: #0d121b;
  --ink: #f2efe8;
  --ink-2: #a6aebc;
  --ink-3: #6a7383;
  --rule: #1b2331;
  --orange: #ff7a18;
  --green: #45e08a;
  --red: #ff6b6b;
  --amber: #ffc24b;
  --ops: #9aa0d8;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  --sans: 'Space Grotesk', system-ui, sans-serif;
  /* Le pagine documento usano lo stesso carattere della home: un serif
     diverso faceva sembrare il registro un altro sito. */
  --serif: 'Space Grotesk', system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    radial-gradient(1200px 700px at 78% -10%, rgba(255, 122, 24, .10), transparent 60%),
    radial-gradient(900px 600px at 8% 20%, rgba(60, 120, 255, .05), transparent 60%),
    var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------- top */
.site-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 20px 22px 0;
}

.mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.mark-badge {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(145deg, var(--orange), #d95b06);
  color: #120a03;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.02em;
}

.mark-name {
  font-weight: 700;
  font-size: 23px;
  letter-spacing: -.02em;
}

/* Stesso marchio della home: badge arancione, nome, etichetta AI. */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(145deg, var(--orange), #d95b06);
  color: #120a03;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.02em;
}

.brand-name {
  font-weight: 700;
  font-size: 23px;
  letter-spacing: -.02em;
  color: var(--ink);
}

.brand-name em {
  font-style: normal;
  font-family: var(--mono);
  font-size: .46em;
  vertical-align: top;
  color: var(--orange);
  border: 1px solid rgba(255, 122, 24, .45);
  border-radius: 5px;
  padding: 1px 4px;
  margin-left: 4px;
  letter-spacing: .06em;
}

/* Il menu vero sta in nav.css, uguale su tutte le pagine. */

/* ---------------------------------------------------------------- page */
.page {
  max-width: 860px;
  margin: 0 auto;
  padding: 40px 24px 70px;
}

.s-titolo { margin: 0 0 34px; }

.s-titolo .occhiello {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--orange);
  border: 1px solid rgba(255, 122, 24, .4);
  border-radius: 999px;
  padding: 4px 10px;
  margin-bottom: 16px;
}

.s-titolo h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(38px, 6vw, 60px);
  line-height: 1.02;
  letter-spacing: -.03em;
  font-weight: 400;
}

.s-paragrafo {
  margin: 0 0 22px;
  font-size: 18px;
  color: var(--ink-2);
  max-width: 62ch;
}

.s-elenco { margin: 0 0 26px; }

.s-elenco h3 {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}

.s-elenco ul { margin: 0; padding-left: 0; list-style: none; }

.s-elenco li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 8px;
  color: var(--ink-2);
}

.s-elenco li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--orange);
}

.numeri {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
  margin: 0 0 28px;
}

.s-numero {
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-radius: 14px;
  padding: 18px 20px;
  display: grid;
  gap: 2px;
}

.s-numero b {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -.02em;
  white-space: nowrap;
}

.s-numero span {
  font-size: 11.5px;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* Un numero che si muove da solo deve dirlo, altrimenti sembra una foto. */
.s-numero.live b { position: relative; }

.s-numero.live b::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-left: 8px;
  border-radius: 50%;
  background: var(--orange);
  vertical-align: middle;
  animation: pulse 2.4s ease-in-out infinite;
}

.s-numero.live span::before { content: "in diretta · "; color: var(--orange); }

@keyframes pulse {
  0%, 100% { opacity: .35; transform: scale(.85); }
  50% { opacity: 1; transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .s-numero.live b::after { animation: none; opacity: .8; }
}

.s-citazione {
  margin: 0 0 28px;
  padding: 4px 0 4px 22px;
  border-left: 3px solid var(--orange);
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.4;
  color: var(--ink);
}

.s-citazione cite {
  display: block;
  margin-top: 8px;
  font-family: var(--sans);
  font-size: 12px;
  font-style: normal;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.s-prodotto {
  margin: 0 0 20px;
  padding: 22px 24px;
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-radius: 16px;
}

.s-prodotto h3 { margin: 0 0 6px; font-size: 20px; letter-spacing: -.01em; }
.s-prodotto p { margin: 0 0 14px; color: var(--ink-2); font-size: 15px; }

.s-prodotto .riga {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.s-prodotto .prezzo {
  font-family: var(--mono);
  font-size: 24px;
  font-weight: 500;
}

.s-prodotto a {
  display: inline-block;
  background: var(--orange);
  color: #140a02;
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  border-radius: 999px;
  padding: 10px 20px;
}

.s-prodotto a:hover { filter: brightness(1.08); }

.s-bottone { margin: 0 0 24px; }

.s-bottone a {
  display: inline-block;
  border: 1px solid var(--rule);
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  border-radius: 999px;
  padding: 10px 20px;
}

.s-bottone a:hover { border-color: var(--orange); color: var(--orange); }

.s-separatore {
  margin: 34px 0;
  border: 0;
  border-top: 1px solid var(--rule);
}

.s-nota {
  margin: 0 0 22px;
  font-size: 13px;
  color: var(--ink-3);
  font-style: italic;
}

/* ---------------------------------------------------------------- foot */
.site-foot {
  max-width: 860px;
  margin: 0 auto;
  padding: 22px 24px 46px;
  border-top: 1px solid var(--rule);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: var(--ink-3);
}

.site-foot b { color: var(--ink); }
.site-foot .mono { font-size: 11px; }

@media (max-width: 560px) {
  .site-top { padding: 18px 16px 14px; }
  .page { padding: 28px 16px 50px; }
  .s-paragrafo { font-size: 16.5px; }
  .site-foot { padding: 18px 16px 34px; }
}

/* ------------------------------------------------------------ anteprima */
.preview-bar {
  position: sticky; top: 0; z-index: 60;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 10px 18px;
  background: #ff7a18; color: #140a03;
  font-family: var(--mono); font-size: 12px; letter-spacing: .02em;
}
.preview-bar b { letter-spacing: .08em; text-transform: uppercase; }
.preview-count { margin-left: auto; opacity: .75; }
.preview-bar button {
  appearance: none; cursor: pointer; border-radius: 999px; padding: 7px 14px;
  border: 1px solid rgba(20,10,3,.35); background: transparent; color: #140a03;
  font-family: var(--mono); font-size: 11px; letter-spacing: .05em;
}
.preview-bar button:hover { background: rgba(20,10,3,.12); }
.preview-bar #preview-publish { background: #140a03; color: #ffb066; border-color: #140a03; }
.preview-bar #preview-publish:hover { background: #2a1608; }