/* ==========================================================================
   Lucerta — Sito marketing ufficiale (lucerta.io)
   Stack: HTML/CSS/JS statico puro. Nessun framework, nessun build tool,
   nessuna dipendenza CDN obbligatoria. Font di sistema.
   Palette: blu (enterprise) + verde (stato "operativo"/sicurezza).
   ========================================================================== */

:root {
  /* Brand */
  --blue-950: #0b1c33;
  --blue-900: #0f2740;
  --blue-800: #123a63;
  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-100: #dbeafe;
  --blue-50:  #eff6ff;

  --green-700: #116329;
  --green-600: #1a7f37;
  --green-500: #2da44e;
  --green-100: #dafbe1;
  --green-50:  #eafaf0;

  /* Neutri */
  --ink:      #1f2937;
  --ink-soft: #374151;
  --muted:    #5b6672;
  --line:     #e3e8ef;
  --bg:       #ffffff;
  --bg-soft:  #f5f8fc;
  --bg-soft-2:#eef3f9;

  /* Semantica */
  --ok:       var(--green-600);
  --warn:     #9a6700;
  --warn-bg:  #fff8c5;
  --info:     var(--blue-700);
  --info-bg:  var(--blue-50);
  --focus:    var(--blue-600);

  --radius:    12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(15, 39, 64, 0.06), 0 1px 3px rgba(15, 39, 64, 0.08);
  --shadow-md: 0 4px 12px rgba(15, 39, 64, 0.08), 0 2px 4px rgba(15, 39, 64, 0.05);
  --shadow-lg: 0 12px 32px rgba(15, 39, 64, 0.14);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
          Arial, "Noto Sans", sans-serif;
  --mono: ui-monospace, "SFMono-Regular", "SF Mono", Menlo, Consolas,
          "Liberation Mono", monospace;

  --maxw: 1120px;
  --header-h: 64px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Accessibilità: skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--blue-700);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 var(--radius-sm) 0;
  text-decoration: none;
}
.skip-link:focus { left: 0; }

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

h1, h2, h3, h4 {
  line-height: 1.2;
  color: var(--blue-900);
  margin: 0 0 0.5em;
  font-weight: 700;
  letter-spacing: -0.01em;
}

p { margin: 0 0 1em; }
a { color: var(--blue-700); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--blue-800); }

img, svg { max-width: 100%; height: auto; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

.section { padding: 72px 0; }
.section--soft { background: var(--bg-soft); }
.section--soft-2 { background: var(--bg-soft-2); }

.section-head { max-width: 780px; margin-bottom: 40px; }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }

.kicker {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-700);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.lead { font-size: 1.125rem; color: var(--muted); }

/* ============================ Header ============================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--line);
  height: var(--header-h);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--blue-900);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.brand svg { flex: 0 0 auto; }

.nav { display: flex; align-items: center; gap: 4px; }

.nav a {
  display: inline-block;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.95rem;
}
.nav a:hover { background: var(--blue-50); color: var(--blue-800); }
.nav a[aria-current="page"] { color: var(--blue-700); background: var(--blue-50); }

.lang {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 8px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--ink-soft);
  white-space: nowrap;
}
.lang:hover { border-color: var(--blue-500); color: var(--blue-700); background: var(--blue-50); }

/* Hamburger: puro CSS (checkbox), nessun JS richiesto per navigare */
.nav-toggle { display: none; }
.nav-toggle-label {
  display: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
}
.nav-toggle-label:hover { background: var(--blue-50); }
.nav-toggle-label svg { display: block; }

/* ============================ Hero ============================ */
.hero {
  position: relative;
  color: #fff;
  background:
    radial-gradient(1000px 500px at 85% -10%, rgba(59, 130, 246, 0.35), transparent 60%),
    radial-gradient(800px 420px at -10% 110%, rgba(45, 164, 78, 0.28), transparent 55%),
    linear-gradient(160deg, var(--blue-950) 0%, var(--blue-900) 45%, var(--blue-800) 100%);
  padding: 88px 0 96px;
  overflow: hidden;
}

.hero h1, .hero h2 { color: #fff; }
.hero .lead { color: #c7d7ee; max-width: 720px; }

.hero h1 {
  font-size: clamp(2rem, 4.6vw, 3.1rem);
  margin-bottom: 18px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.98rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}
.btn:hover { transform: translateY(-1px); }

.btn--primary { background: var(--blue-600); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--blue-700); color: #fff; box-shadow: var(--shadow-md); }

.btn--accent { background: var(--green-600); color: #fff; }
.btn--accent:hover { background: var(--green-700); color: #fff; }

.btn--ghost { background: rgba(255,255,255,0.08); color: #fff; border-color: rgba(255,255,255,0.4); }
.btn--ghost:hover { background: rgba(255,255,255,0.16); color: #fff; }

.btn--outline { background: #fff; color: var(--blue-700); border-color: var(--line); box-shadow: var(--shadow-sm); }
.btn--outline:hover { border-color: var(--blue-500); box-shadow: var(--shadow-md); }

.hero-note { margin-top: 18px; font-size: 0.85rem; color: #a9bfdd; }

.hero-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius);
  padding: 24px;
  backdrop-filter: blur(4px);
}
.hero-card h2 { color: #fff; font-size: 1rem; margin-bottom: 14px; }
.hero-card ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.hero-card li { display: flex; gap: 10px; align-items: flex-start; color: #dbe6f5; font-size: 0.95rem; }
.hero-card li svg { flex: 0 0 auto; margin-top: 2px; color: var(--green-500); }

/* ============================ Sezioni generiche ============================ */
.grid { display: grid; gap: 20px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.card h3 { font-size: 1.08rem; }
.card p { color: var(--muted); font-size: 0.95rem; margin: 0; }
.card .icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: 10px;
  margin-bottom: 14px;
  color: var(--blue-700);
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
}
.card .icon--green { color: var(--green-700); background: var(--green-50); border-color: var(--green-100); }

.feature-item { display: flex; gap: 16px; align-items: flex-start; }
.feature-item .icon { flex: 0 0 auto; margin-bottom: 0; }

.tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.tag--done { color: var(--green-700); background: var(--green-50); border-color: var(--green-100); }
.tag--future { color: var(--warn); background: var(--warn-bg); border-color: #f0d999; }

.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; }
.check-list li svg { flex: 0 0 auto; margin-top: 2px; color: var(--green-600); }

/* Problema vs Soluzione */
.problem-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.problem-list li {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--bg); border: 1px solid var(--line);
  border-left: 4px solid var(--warn);
  padding: 16px; border-radius: var(--radius-sm);
}
.problem-list li svg { flex: 0 0 auto; margin-top: 2px; color: var(--warn); }
.problem-list li strong { display: block; }
.problem-list li span { color: var(--muted); font-size: 0.93rem; }

/* Architettura: riepilogo a blocchi */
.arch {
  display: grid;
  gap: 14px;
  max-width: 900px;
  margin: 0 auto;
}
.arch-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 12px;
  align-items: stretch;
}
.arch-box {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  background: var(--bg);
  box-shadow: var(--shadow-sm);
}
.arch-box--core { border-left: 4px solid var(--blue-600); }
.arch-box--future { border-left: 4px solid var(--warn); background: var(--warn-bg); }
.arch-box--ent { border-left: 4px solid var(--blue-500); background: var(--blue-50); }
.arch-box--db { border-left: 4px solid var(--green-600); }
.arch-box h3 { margin-bottom: 6px; font-size: 0.98rem; }
.arch-box p { margin: 0; color: var(--muted); font-size: 0.88rem; }
.arch-box code { font-family: var(--mono); font-size: 0.82rem; color: var(--blue-800); background: var(--blue-50); padding: 1px 5px; border-radius: 4px; }
.arch-edge {
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); font-weight: 700; font-size: 0.9rem; text-align: center;
  min-width: 90px; padding: 0 6px;
}

.legend { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; margin-top: 22px; font-size: 0.85rem; color: var(--muted); }
.legend .sw { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }

/* Roadmap */
.roadmap { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.roadmap-col { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: var(--bg); box-shadow: var(--shadow-sm); }
.roadmap-col h3 { display: flex; align-items: center; gap: 10px; }
.roadmap-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.roadmap-col li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.95rem; }
.roadmap-col li svg { flex: 0 0 auto; margin-top: 3px; }
.roadmap--done li svg { color: var(--green-600); }
.roadmap--future li svg { color: var(--warn); }

/* Contatti */
.contact-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 20px; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }

/* ============================ Download ============================ */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.plan {
  display: flex; flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  background: var(--bg);
  box-shadow: var(--shadow-sm);
}
.plan--featured { border-color: var(--blue-500); box-shadow: var(--shadow-md); position: relative; }
.plan--featured::before {
  content: attr(data-badge);
  position: absolute; top: -13px; left: 24px;
  background: var(--blue-700); color: #fff;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  padding: 3px 10px; border-radius: 999px;
}
.plan h3 { font-size: 1.2rem; margin-bottom: 4px; }
.plan .plan-sub { color: var(--muted); font-size: 0.9rem; margin-bottom: 16px; }
.plan ul { list-style: none; margin: 0 0 20px; padding: 0; display: grid; gap: 10px; flex: 1; }
.plan ul li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.92rem; color: var(--ink-soft); }
.plan ul li svg { flex: 0 0 auto; margin-top: 2px; color: var(--green-600); }
.plan .plan-note { font-size: 0.82rem; color: var(--muted); margin-top: 12px; }

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.82rem; font-weight: 600;
  padding: 4px 10px; border-radius: 999px;
  background: var(--blue-50); color: var(--blue-700); border: 1px solid var(--blue-100);
  margin-bottom: 12px;
}
.pill--future { background: var(--warn-bg); color: var(--warn); border-color: #f0d999; }

/* ============================ Area riservata ============================ */
.placeholder-box {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  padding: 56px 32px;
  border: 1px dashed var(--blue-500);
  border-radius: var(--radius);
  background: var(--blue-50);
}
.placeholder-box .big {
  font-size: 2.4rem; font-weight: 800; color: var(--blue-700); margin-bottom: 8px;
}
.placeholder-box .badge { margin-bottom: 16px; }

/* ============================ Footer ============================ */
.site-footer {
  background: var(--blue-950);
  color: #b9c8de;
  padding: 56px 0 32px;
  font-size: 0.92rem;
}
.site-footer .container { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
.site-footer h2 { color: #fff; font-size: 0.95rem; margin-bottom: 14px; }
.site-footer a { color: #c7d7ee; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-brand { color: #fff; font-weight: 800; font-size: 1.05rem; margin-bottom: 10px; display: inline-flex; align-items: center; gap: 10px; }
.footer-brand svg { flex: 0 0 auto; }
.footer-bottom {
  margin-top: 40px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.12);
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between;
  font-size: 0.8rem; color: #8ba3c2;
}
.footer-placeholder { font-size: 0.78rem; color: #7e97b8; margin-top: 8px; }

/* ============================ Banner suggerimento lingua ============================ */
.lang-banner {
  background: var(--blue-50);
  border-bottom: 1px solid var(--blue-100);
  font-size: 0.9rem;
}
.lang-banner .container {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px 12px;
  padding: 8px 20px;
  color: var(--ink-soft);
}
.lang-banner a { font-weight: 700; }

/* ============================ Advisor ottimizzazione costi (spotlight) ============================ */
.spotlight {
  background:
    radial-gradient(900px 460px at 85% -10%, rgba(45, 164, 78, 0.16), transparent 60%),
    linear-gradient(170deg, var(--green-50) 0%, var(--blue-50) 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.kicker--green {
  color: var(--green-700);
  background: var(--green-50);
  border-color: var(--green-100);
}

.spotlight-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.spotlight-card { border-left: 4px solid var(--green-600); }

.pill--green { background: var(--green-50); color: var(--green-700); border-color: var(--green-100); }

.spotlight-note {
  margin-top: 22px;
  display: flex; gap: 12px; align-items: flex-start;
  border: 1px solid var(--green-100);
  background: var(--green-50);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.spotlight-note svg { flex: 0 0 auto; margin-top: 2px; color: var(--green-700); }

/* ============================ Nota banner ============================ */
.note {
  display: flex; gap: 12px; align-items: flex-start;
  border: 1px solid var(--blue-100);
  background: var(--blue-50);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.note svg { flex: 0 0 auto; margin-top: 2px; color: var(--blue-700); }

/* ============================ Responsive ============================ */
@media (max-width: 900px) {
  .hero-grid, .roadmap, .contact-grid { grid-template-columns: 1fr; }
  .grid--3, .grid--4, .spotlight-grid { grid-template-columns: repeat(2, 1fr); }
  .plans { grid-template-columns: 1fr; }
  .site-footer .container { grid-template-columns: 1fr; }
  .arch-row { grid-template-columns: 1fr; }
  .arch-edge { transform: rotate(90deg); min-width: 0; padding: 4px 0; }
}

@media (max-width: 720px) {
  .grid--2, .grid--3, .grid--4, .spotlight-grid { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
  .hero { padding: 56px 0 64px; }

  /* Nav mobile: puro CSS via checkbox */
  .nav-toggle-label { display: block; }
  .nav {
    position: absolute;
    top: var(--header-h);
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: 12px 20px 16px;
    box-shadow: var(--shadow-md);
    display: none;
  }
  .nav a { padding: 12px 14px; }
  .nav .lang { margin: 8px 0 0; justify-content: center; }
  .nav-toggle:checked ~ .nav { display: flex; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

/* ==========================================================================
   LANCIO FREE — estensioni 2026-09
   Aggiunte per: CTA in nav, tabella "Oggi vs Lucerta", card edizioni, form
   (honeypot + Turnstile + stati accessibili), FAQ, pagine legali, blocco codice.
   ========================================================================== */

:root {
  --danger: #b42318;
  --danger-bg: #fef3f2;
}

/* Brand con wordmark (inline SVG + testo): leggibile su chiaro e su scuro */
.brand-name { line-height: 1; }
.brand .logo-mark { flex: 0 0 auto; display: block; }
.logo-img { height: 30px; width: auto; display: block; }
.footer-brand .logo-mark { flex: 0 0 auto; }

.btn--sm { padding: 8px 14px; font-size: 0.9rem; }
.nav .nav-cta { margin-left: 6px; color: #fff; }
.nav .nav-cta:hover { background: var(--blue-700); color: #fff; }

/* CTA centrale */
.center-cta { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 26px; }

/* ============================ Tabella "Oggi vs Lucerta" ============================ */
.compare-wrap { overflow-x: auto; }
.compare {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
  min-width: 560px;
}
.compare th, .compare td {
  padding: 16px 20px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
}
.compare thead th {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 800;
}
.compare thead th.col-today { background: var(--bg-soft-2); color: var(--muted); }
.compare thead th.col-lucerta { background: var(--blue-50); color: var(--blue-800); }
.compare tbody td.col-today { color: var(--muted); background: #fff; }
.compare tbody td.col-lucerta { color: var(--ink); background: var(--blue-50); }
.compare tbody tr:last-child td { border-bottom: 0; }
.compare td strong { display: block; color: var(--ink); margin-bottom: 2px; }
.compare tbody td.col-today strong { color: var(--ink-soft); }

/* ============================ Edizioni ============================ */
.editions { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: stretch; }
.editions > * { min-width: 0; }
.edition {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  background: var(--bg);
  box-shadow: var(--shadow-sm);
}
.edition--free { border-top: 4px solid var(--green-600); }
.edition--enterprise { border-top: 4px solid var(--blue-600); }
.edition h3 { font-size: 1.35rem; margin-bottom: 4px; }
.edition .edition-sub { color: var(--muted); font-size: 0.93rem; margin-bottom: 12px; }
.edition .price { font-size: 2.1rem; font-weight: 800; color: var(--blue-900); line-height: 1.1; margin: 0 0 4px; }
.edition .price small { font-size: 0.9rem; font-weight: 600; color: var(--muted); }
.edition ul { list-style: none; margin: 14px 0 22px; padding: 0; display: grid; gap: 10px; flex: 1; align-content: start; }
.edition ul li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.93rem; color: var(--ink-soft); }
.edition ul li svg { flex: 0 0 auto; margin-top: 2px; color: var(--green-600); }
.edition--enterprise ul li svg { color: var(--blue-600); }
.edition-note { font-size: 0.82rem; color: var(--muted); margin-top: 12px; }
.edition-note--placeholder {
  border: 1px dashed var(--warn);
  background: var(--warn-bg);
  color: #6b4e00;
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}

/* ============================ Form ============================ */
.form { display: grid; gap: 16px; max-width: 600px; }
.form--wide { max-width: 720px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 6px; }
.field label { font-weight: 600; font-size: 0.92rem; color: var(--ink-soft); }
.field .hint { font-size: 0.8rem; color: var(--muted); }
.field input, .field select, .field textarea {
  font: inherit;
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--ink);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 1px;
  border-color: var(--blue-500);
}
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 0.88rem; color: var(--ink-soft); }
.consent input { margin-top: 3px; flex: 0 0 auto; }
.hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px; height: 1px;
  overflow: hidden;
}
.form-status {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  min-height: 1.3em;
  color: var(--muted);
}
.form-status[data-state="success"] { color: var(--green-700); }
.form-status[data-state="error"] { color: var(--danger); }
.form-status[data-state="loading"] { color: var(--muted); }
.form .btn[disabled], .form .btn[aria-disabled="true"] { opacity: 0.65; cursor: progress; transform: none; }
.cf-turnstile { min-height: 65px; max-width: 100%; overflow-x: auto; }
.form-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  box-shadow: var(--shadow-sm);
  padding: 28px;
}
.form-card h3 { margin-bottom: 6px; }
.form-card .form-card-sub { color: var(--muted); font-size: 0.93rem; margin-bottom: 18px; }

/* ============================ FAQ (details/summary, no JS) ============================ */
.faq { max-width: 840px; margin: 0 auto; display: grid; gap: 10px; }
.faq details {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg);
  box-shadow: var(--shadow-sm);
}
.faq summary {
  cursor: pointer;
  padding: 16px 20px;
  font-weight: 700;
  color: var(--blue-900);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: 0 0 auto;
  font-size: 1.35rem;
  line-height: 1;
  color: var(--blue-600);
  font-weight: 700;
}
.faq details[open] summary::after { content: "\2013"; }
.faq .faq-body { padding: 0 20px 18px; color: var(--muted); font-size: 0.95rem; }
.faq .faq-body p:last-child { margin-bottom: 0; }

/* ============================ Roadmap a 3 colonne ============================ */
.roadmap--3 { grid-template-columns: repeat(3, 1fr); }
.roadmap--now { border-top: 4px solid var(--green-600); }
.roadmap--ent { border-top: 4px solid var(--blue-600); }
.roadmap--future { border-top: 4px solid var(--warn); }
.roadmap-col .roadmap-when { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); margin-bottom: 4px; }

/* ============================ Blocco codice ============================ */
.code {
  background: var(--blue-950);
  color: #e6edf7;
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  max-width: 100%;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 0.84rem;
  line-height: 1.55;
  margin: 0 0 16px;
}
.code code { font-family: inherit; color: inherit; background: none; padding: 0; }
.code .code-comment { color: #8fb0d9; }

/* Inline code: consenti il wrap dei token lunghi (es. nomi costanti) */
code { overflow-wrap: anywhere; }
pre code, .code code { overflow-wrap: normal; }

/* Visually hidden ma disponibile agli screen reader */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================ Pagine legali (prose) ============================ */
.prose { max-width: 840px; }
.prose h1 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); }
.prose h2 { font-size: 1.3rem; margin-top: 1.8em; }
.prose h3 { font-size: 1.05rem; margin-top: 1.3em; }
.prose p, .prose li { color: var(--ink-soft); }
.prose ul, .prose ol { padding-left: 1.3em; display: grid; gap: 6px; }
.prose .legal-meta { color: var(--muted); font-size: 0.88rem; }

.placeholder-flag {
  border: 1px dashed var(--warn);
  background: var(--warn-bg);
  color: #5c4600;
  padding: 12px 15px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  margin: 0 0 22px;
}
.placeholder-flag strong { color: #4a3800; }

/* ============================ Bande e utility ============================ */
.band-newsletter {
  background:
    radial-gradient(800px 400px at 90% -20%, rgba(37, 99, 235, 0.10), transparent 60%),
    linear-gradient(170deg, var(--blue-50) 0%, var(--bg) 100%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; }
.two-col > * { min-width: 0; }
.eyebrow-note { font-size: 0.85rem; color: var(--muted); }
.list-check { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.list-check li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.95rem; color: var(--ink-soft); }
.list-check li svg { flex: 0 0 auto; margin-top: 2px; color: var(--green-600); }

@media (max-width: 900px) {
  .editions, .two-col { grid-template-columns: 1fr; }
  .roadmap--3 { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .form-row { grid-template-columns: 1fr; }
  .compare th, .compare td { padding: 13px 14px; }
}