:root { --sfondo:#080810; --carta:#0E0E1A; --testo:#ffffff; --tenue:#AFA9EC; --bordo:#2A2550;
  --barra:rgba(8,8,16,.95); --accento:#7F77DD; --link:#30C0E0; --codice:#1A1535; color-scheme: dark; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--sfondo); color: var(--testo); line-height: 1.7;
  font: 16px/1.7 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { font-family: 'Space Grotesk', 'Inter', sans-serif; letter-spacing: -0.02em; line-height: 1.2; }
.eroe { background: radial-gradient(ellipse at 20% 0%, rgba(127,119,221,.18), transparent 60%),
  radial-gradient(ellipse at 90% 30%, rgba(48,192,224,.10), transparent 55%); }
a { color: var(--link); }
.box { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.testata { background: var(--barra); backdrop-filter: blur(20px); border-bottom: 1px solid #163A52; position: sticky; top: 0; z-index: 5; }
.riga { display: flex; align-items: center; gap: 20px; min-height: 58px; flex-wrap: wrap; }
.marchio { font-weight: 700; font-size: 20px; color: var(--testo); text-decoration: none; display: flex; align-items: center; gap: 10px; }
.marchio small { font-weight: 400; color: var(--tenue); font-size: 13px; }
.logo { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 8px;
  background: linear-gradient(135deg, #7F77DD, #30C0E0); color: #fff; font-size: 19px; font-family: 'Space Grotesk', sans-serif; }
.testata nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.testata nav a { color: var(--testo); text-decoration: none; padding: 6px 10px; border-radius: 6px; }
.testata nav a:hover, .testata nav a.attivo { background: var(--carta); color: var(--accento); }
.lingua { border: 1px solid var(--bordo); border-radius: 6px; padding: 4px 10px; text-decoration: none; font-weight: 600; }
section { padding: 36px 0; }
.eroe { padding: 64px 0 40px; }
.eroe h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.15; margin: 8px 0 16px; max-width: 900px; }
.pagina h1 { font-size: 34px; margin: 0 0 8px; }
.desc { color: var(--tenue); font-size: 18px; max-width: 860px; }
.etichetta { text-transform: uppercase; letter-spacing: .08em; font-size: 12px; font-weight: 600; color: var(--link); margin: 0; }
.azioni { margin-top: 24px; display: flex; gap: 12px; flex-wrap: wrap; }
.bottone { display: inline-block; background: var(--accento); color: #fff; padding: 10px 18px; border-radius: 8px;
  text-decoration: none; font-weight: 600; }
.bottone.secondario { background: transparent; color: var(--accento); border: 1px solid var(--accento); }
.due { display: grid; grid-template-columns: 1fr 1.2fr; gap: 32px; align-items: start; }
@media (max-width: 860px) { .due { grid-template-columns: 1fr; } }
.numeri { display: flex; gap: 24px; flex-wrap: wrap; color: var(--tenue); }
.numeri b { color: var(--testo); font-size: 22px; }
.griglia { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.carta { background: var(--carta); border: 1px solid var(--bordo); border-radius: 10px; padding: 18px 20px; }
.carta h3 { margin: 0 0 8px; font-size: 18px; } .carta h3 a { text-decoration: none; }
.carta p { margin: 0 0 10px; color: var(--tenue); }
.piccolo { font-size: 13px; color: var(--tenue); }
.galleria { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 18px; }
.galleria.grande { grid-template-columns: repeat(auto-fill, minmax(460px, 1fr)); }
@media (max-width: 520px) { .galleria, .galleria.grande { grid-template-columns: 1fr; } }
figure { margin: 0; } figure img { width: 100%; height: auto; border-radius: 8px; border: 1px solid var(--bordo); display: block; }
.galleria img { aspect-ratio: 3 / 2; object-fit: contain; background: var(--carta); }
h1[id], h2[id], h3[id], h4[id] { scroll-margin-top: 74px; }
figcaption { color: var(--tenue); font-size: 14px; margin-top: 6px; }
.funzioni li { margin: 6px 0; } .classi code { font-size: 13px; }
code { font-variant-ligatures: none; font-family: 'Fira Code', 'Cascadia Mono', Consolas, Menlo, monospace; font-size: .9em; background: var(--codice);
  padding: 1px 5px; border-radius: 4px; }
pre { background: var(--codice); border: 1px solid var(--bordo); border-radius: 8px; padding: 14px 16px; overflow-x: auto; }
pre code { background: none; padding: 0; font-size: 14px; line-height: 1.5; }
.numeri-grandi div { background: var(--carta); border: 1px solid var(--bordo); border-radius: 10px; padding: 18px; text-align: center; }
.numeri-grandi b { display: block; font-size: 34px; color: var(--link); font-family: 'Space Grotesk', sans-serif; }
.numeri-grandi span { color: var(--tenue); }
.doc { display: grid; grid-template-columns: 260px 1fr; gap: 32px; max-width: 1280px; margin: 0 auto; padding: 24px 20px; }
@media (max-width: 900px) { .doc { grid-template-columns: 1fr; } .indice { position: static !important; max-height: none !important; } }
.indice { position: sticky; top: 74px; max-height: calc(100vh - 90px); overflow-y: auto; font-size: 14px; }
.indice a { display: block; padding: 3px 0; color: var(--tenue); text-decoration: none; }
.indice a:hover { color: var(--accento); }
.testo { min-width: 0; } .testo img { max-width: 100%; height: auto; }
.testo h1 { font-size: 32px; } .testo h2 { margin-top: 48px; border-top: 1px solid var(--bordo); padding-top: 18px; }
.tab { overflow-x: auto; } table { border-collapse: collapse; margin: 12px 0; font-size: 15px; }
th, td { border: 1px solid var(--bordo); padding: 6px 10px; vertical-align: top; } th { background: var(--barra); text-align: left; }
blockquote { border-left: 4px solid var(--accento); margin: 12px 0; padding: 2px 16px; color: var(--tenue); }
.storia h2, .storia h3 { font-size: 16px; } .storia ul { padding-left: 20px; }
footer { border-top: 1px solid var(--bordo); background: var(--barra); margin-top: 40px; padding: 18px 0; color: var(--tenue); font-size: 14px; }
@media print {
  :root { --sfondo:#ffffff; --carta:#ffffff; --testo:#1f2328; --tenue:#4a5563; --bordo:#c9d1db;
    --barra:#eef1f5; --accento:#1f5fa8; --link:#1f5fa8; --codice:#f3f5f8; color-scheme: light; }
  .eroe { background: none; }
  @page { size: A4; margin: 18mm 16mm; }
  body { font-size: 11pt; }
  .testata, .indice, footer { display: none; }
  .doc { display: block; padding: 0; max-width: none; }
  .testo h1 { page-break-before: always; } .testo h1:first-of-type { page-break-before: avoid; }
  .testo h2 { border-top: none; page-break-after: avoid; } h3, h4 { page-break-after: avoid; }
  pre { white-space: pre-wrap; word-break: break-word; page-break-inside: avoid; font-size: 9pt; }
  figure, img, table { page-break-inside: avoid; }
  a { color: inherit; text-decoration: none; }
}