/* ============================================================
   gestionale-cantieri.css — "Tavola da Progetto / SAL"
   Estetica del cantiere italiano: carta da disegno grigio
   cemento, grafite blu notte, giallo segnaletica, blu
   blueprint. Motivo ricorrente: il libretto delle misure /
   stato avanzamento lavori — bordi tratteggiati, righe
   tabellari, numerazione progressiva stile computo metrico.
   Prefisso ct- — mai usata altrove nel sito.
   ============================================================ */

:root {
  --ct-bg:           #ECEEF1;        /* carta da disegno grigio cemento */
  --ct-surface:      #DFE3E8;        /* cemento più scuro, riquadri */
  --ct-paper:        #F9FAFC;        /* foglio di computo, quasi bianco */
  --ct-ink:          #1B2430;        /* grafite blu notte */
  --ct-ink-soft:     rgba(27, 36, 48, 0.78);
  --ct-muted:        #6E7B8B;        /* matita sbiadita */
  --ct-hair:         rgba(27, 36, 48, 0.18);
  --ct-hair-soft:    rgba(27, 36, 48, 0.09);

  --ct-amber:        #D99417;        /* giallo segnaletica — accent primario */
  --ct-amber-deep:   #A96F07;
  --ct-amber-tint:   rgba(217, 148, 23, 0.13);

  --ct-green:        #1B4B73;        /* blu blueprint */
  --ct-green-soft:   #2A6194;
  --ct-green-tint:   rgba(27, 75, 115, 0.10);

  --ct-red:          #B3402C;        /* rosso squadra/non conformità — sparingly */

  --ct-shadow-1:     0 1px 0 rgba(27,36,48,0.05), 0 2px 16px rgba(27,36,48,0.08);
  --ct-shadow-2:     0 18px 50px rgba(27,36,48,0.16);
  --ct-shadow-hard:  6px 6px 0 var(--ct-ink);
  --ct-shadow-amber: 6px 6px 0 var(--ct-amber-deep);
  --ct-shadow-green: 6px 6px 0 var(--ct-green);

  --ct-bleed:        clamp(1.25rem, 4vw, 4rem);
  --ct-max:          1280px;

  --ct-font-display: 'Fraunces', 'Georgia', 'Times New Roman', serif;
  --ct-font-body:    'Public Sans', 'Helvetica Neue', 'Arial', sans-serif;
  --ct-font-mono:    'Spline Sans Mono', 'Menlo', 'Courier New', monospace;

  /* bordo tratteggiato "scontrino" riutilizzabile */
  --ct-dash: 1px dashed rgba(27, 36, 48, 0.35);
}

.ct-page {
  background-color: var(--ct-bg);
  background-image:
    /* grana carta avorio, leggerissima */
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='g'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='1' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.11  0 0 0 0 0.14  0 0 0 0 0.19  0 0 0 0.03 0'/></filter><rect width='220' height='220' filter='url(%23g)'/></svg>");
  background-size: 220px 220px;
  color: var(--ct-ink);
  font-family: var(--ct-font-body);
  font-size: 1.04rem;
  line-height: 1.62;
  font-feature-settings: "kern", "liga", "tnum";
}

html.dark-mode .ct-page,
.ct-page.dark-mode {
  background-color: var(--ct-bg) !important;
  color: var(--ct-ink) !important;
}

.ct-page * { box-sizing: border-box; }
.ct-page svg { max-width: 100%; }
.ct-page a { color: inherit; text-decoration-color: var(--ct-amber-deep); text-underline-offset: 3px; }
.ct-page a:hover { color: var(--ct-amber-deep); }
.ct-page :focus-visible {
  outline: 3px solid var(--ct-amber-deep);
  outline-offset: 3px;
  border-radius: 2px;
}
.ct-page ::selection { background: var(--ct-amber); color: var(--ct-ink); }

.ct-wrap { max-width: var(--ct-max); margin-inline: auto; padding-inline: var(--ct-bleed); position: relative; }
.ct-section { padding-block: clamp(3rem, 7vw, 6rem); position: relative; }

/* ===== TYPOGRAPHY =========================================== */
.ct-eyebrow {
  font-family: var(--ct-font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ct-green);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
/* numerazione progressiva stile ricevuta: N.01, N.02... */
.ct-eyebrow::before {
  content: "N." attr(data-chapter);
  background: var(--ct-amber);
  color: var(--ct-ink);
  padding: 0.18rem 0.5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  border-radius: 2px;
}

.ct-h1, .ct-h2, .ct-h3, .ct-h4 {
  font-family: var(--ct-font-display);
  font-weight: 600;
  margin: 0;
  color: var(--ct-ink);
  line-height: 1.04;
  letter-spacing: -0.015em;
}
.ct-h1 {
  font-size: clamp(2.4rem, 6.4vw, 5.2rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 700;
}
.ct-h2 {
  font-size: clamp(1.9rem, 4.4vw, 3.5rem);
  line-height: 1.06;
  font-weight: 700;
}
.ct-h3 {
  font-size: clamp(1.3rem, 2.2vw, 1.85rem);
  line-height: 1.18;
  font-weight: 600;
}
.ct-h4 {
  font-size: clamp(1.05rem, 1.5vw, 1.28rem);
  line-height: 1.25;
  font-weight: 600;
}
.ct-h1 em, .ct-h2 em { font-style: italic; color: var(--ct-amber-deep); font-weight: 600; }
.ct-h1 .gold, .ct-h2 .gold { color: var(--ct-amber-deep); }
.ct-h1 .green, .ct-h2 .green { color: var(--ct-green); }
.ct-h1 .red, .ct-h2 .red { color: var(--ct-red); }

.ct-underline {
  background-image: linear-gradient(90deg, var(--ct-amber) 0%, var(--ct-amber) 100%);
  background-repeat: no-repeat;
  background-position: 0 90%;
  background-size: 100% 0.22em;
  padding-bottom: 0.04em;
}

.ct-body-lg {
  font-family: var(--ct-font-body);
  font-size: clamp(1.05rem, 1.3vw, 1.22rem);
  line-height: 1.58;
  color: var(--ct-ink-soft);
}
.ct-mono { font-family: var(--ct-font-mono); letter-spacing: 0.01em; }

/* Timbro "ricevuta n." — branding registro */
.ct-issue-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--ct-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ct-muted);
}
.ct-issue-mark::before {
  content: "";
  width: 22px; height: 1px;
  background: repeating-linear-gradient(90deg, var(--ct-muted) 0 4px, transparent 4px 7px);
}

/* ===== TOPBAR =============================================== */
.ct-topbar {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--ct-bg);
  border-bottom: 2px solid var(--ct-ink);
  font-family: var(--ct-font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--ct-ink);
}
.ct-topbar__inner {
  max-width: var(--ct-max);
  margin-inline: auto;
  padding: 0.55rem var(--ct-bleed);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1rem;
  align-items: center;
}
.ct-topbar__brand .badge-live {
  display: inline-block;
  background: var(--ct-green);
  color: var(--ct-bg);
  padding: 0.18rem 0.5rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-right: 0.6rem;
  text-transform: uppercase;
}
.ct-topbar__center {
  justify-self: center;
  background: var(--ct-ink);
  color: var(--ct-bg);
  padding: 0.4rem 0.9rem;
  display: inline-flex;
  gap: 0.6rem;
  align-items: center;
  font-weight: 500;
}
.ct-topbar__center .dot-gold {
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--ct-amber);
  border-radius: 50%;
  animation: ct-pulse 1.7s ease-in-out infinite;
}
@keyframes ct-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.55; }
}
.ct-topbar__right { justify-self: end; display: inline-flex; gap: 1.2rem; flex-wrap: wrap; }
.ct-topbar__right a { text-decoration: none; }
.ct-topbar__right a:hover { color: var(--ct-amber-deep); }

@media (max-width: 820px) {
  .ct-topbar__inner { grid-template-columns: 1fr auto; }
  .ct-topbar__right { display: none; }
}
@media (max-width: 520px) {
  .ct-topbar__inner { grid-template-columns: 1fr; }
  .ct-topbar__brand { display: none; }
  .ct-topbar__center { justify-self: stretch; justify-content: center; }
}

/* ===== NAV ================================================= */
.ct-nav {
  padding: 1.4rem var(--ct-bleed);
  max-width: var(--ct-max);
  margin-inline: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}
.ct-nav__brand {
  font-family: var(--ct-font-display);
  font-size: 1.65rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--ct-ink);
  letter-spacing: -0.015em;
}
.ct-nav__brand em { font-style: italic; color: var(--ct-amber-deep); font-weight: 400; }
.ct-nav__links {
  display: inline-flex;
  gap: 1.5rem;
  font-family: var(--ct-font-mono);
  font-size: 0.84rem;
  letter-spacing: 0.04em;
  text-transform: lowercase;
}
.ct-nav__links a { text-decoration: none; color: var(--ct-ink-soft); }
.ct-nav__links a:hover { color: var(--ct-amber-deep); }
@media (max-width: 720px) { .ct-nav__links { display: none; } }

/* ===== HERO ================================================ */
.ct-hero { padding-block: clamp(2.5rem, 6vw, 5rem); position: relative; }
.ct-hero__issue { margin-bottom: 1.4rem; }
.ct-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(1.6rem, 4vw, 3.6rem);
  align-items: end;
}
.ct-hero__h1 .ln { display: block; opacity: 0; transform: translateY(30px); }
.is-loaded .ct-hero__h1 .ln { animation: ct-line-up 0.8s cubic-bezier(.2,.7,.2,1) forwards; }
.is-loaded .ct-hero__h1 .ln:nth-child(1) { animation-delay: 0.05s; }
.is-loaded .ct-hero__h1 .ln:nth-child(2) { animation-delay: 0.16s; }
.is-loaded .ct-hero__h1 .ln:nth-child(3) { animation-delay: 0.27s; }
@keyframes ct-line-up { to { opacity: 1; transform: translateY(0); } }

.ct-hero__sub {
  margin-top: 1.6rem;
  max-width: 52ch;
  font-family: var(--ct-font-body);
  font-size: clamp(1.04rem, 1.25vw, 1.22rem);
  color: var(--ct-ink-soft);
  line-height: 1.55;
}
.ct-hero__sub strong { color: var(--ct-ink); font-weight: 600; }

.ct-hero__cta-row {
  margin-top: 2.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem 2rem;
  align-items: center;
}
.ct-hero__secondary {
  font-family: var(--ct-font-mono);
  font-size: 0.9rem;
  text-decoration: underline;
  text-underline-offset: 4px;
  letter-spacing: 0.04em;
  color: var(--ct-ink);
}
.ct-hero__secondary:hover { color: var(--ct-amber-deep); }

/* ---- Mock scontrino: chiusura di cassa serale ------------- */
.ct-hero__receipt {
  background: var(--ct-paper);
  border: 2px solid var(--ct-ink);
  box-shadow: var(--ct-shadow-2);
  padding: 0;
  position: relative;
  align-self: end;
  font-family: var(--ct-font-mono);
}
/* dentini scontrino in alto e in basso */
.ct-hero__receipt::before,
.ct-hero__receipt::after {
  content: "";
  position: absolute;
  left: -2px; right: -2px;
  height: 8px;
  background:
    linear-gradient(-45deg, transparent 5px, var(--ct-paper) 5px) 0 0 / 10px 8px repeat-x,
    linear-gradient(45deg, transparent 5px, var(--ct-paper) 5px) 0 0 / 10px 8px repeat-x;
}
.ct-hero__receipt::before { top: -8px; transform: rotate(180deg); }
.ct-hero__receipt::after { bottom: -8px; }
.ct-receipt__head {
  padding: 1rem 1.2rem 0.8rem;
  border-bottom: var(--ct-dash);
  text-align: center;
}
.ct-receipt__head .shop {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  color: var(--ct-ink);
}
.ct-receipt__head .sub {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ct-muted);
  margin-top: 0.25rem;
}
.ct-receipt__badge {
  position: absolute;
  top: -1rem;
  right: 0.8rem;
  background: var(--ct-green);
  color: var(--ct-bg);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  padding: 0.24rem 0.6rem;
  text-transform: uppercase;
  z-index: 2;
}
.ct-receipt__body { padding: 0.9rem 1.2rem 1.1rem; }
.ct-receipt__row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 0;
  border-bottom: var(--ct-dash);
  font-size: 0.9rem;
}
.ct-receipt__row:last-of-type { border-bottom: 0; }
.ct-receipt__row .k {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ct-ink-soft);
}
.ct-receipt__row .v {
  color: var(--ct-ink);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.ct-receipt__row.total {
  border-top: 2px solid var(--ct-ink);
  border-bottom: 0;
  margin-top: 0.4rem;
  padding-top: 0.7rem;
}
.ct-receipt__row.total .k { font-weight: 700; color: var(--ct-ink); }
.ct-receipt__row.total .v { color: var(--ct-amber-deep); font-size: 1.05rem; font-weight: 700; }
.ct-receipt__ok {
  margin-top: 0.8rem;
  background: var(--ct-green-tint);
  border-left: 3px solid var(--ct-green);
  padding: 0.6rem 0.9rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--ct-green);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.ct-receipt__foot {
  border-top: var(--ct-dash);
  padding: 0.6rem 1.2rem 0.9rem;
  text-align: center;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ct-muted);
}

/* effetto "stampa" delle righe scontrino al load */
.ct-hero__receipt .ct-receipt__row,
.ct-hero__receipt .ct-receipt__ok {
  opacity: 0;
  transform: translateY(6px);
}
.is-loaded .ct-hero__receipt .ct-receipt__row,
.is-loaded .ct-hero__receipt .ct-receipt__ok {
  animation: ct-print 0.4s ease forwards;
}
.is-loaded .ct-hero__receipt .ct-receipt__row:nth-child(1) { animation-delay: 0.45s; }
.is-loaded .ct-hero__receipt .ct-receipt__row:nth-child(2) { animation-delay: 0.60s; }
.is-loaded .ct-hero__receipt .ct-receipt__row:nth-child(3) { animation-delay: 0.75s; }
.is-loaded .ct-hero__receipt .ct-receipt__row:nth-child(4) { animation-delay: 0.90s; }
.is-loaded .ct-hero__receipt .ct-receipt__row:nth-child(5) { animation-delay: 1.05s; }
.is-loaded .ct-hero__receipt .ct-receipt__ok { animation-delay: 1.25s; }
@keyframes ct-print { to { opacity: 1; transform: translateY(0); } }

@media (max-width: 820px) {
  .ct-hero__grid { grid-template-columns: 1fr; }
  .ct-hero__receipt { margin-top: 2rem; }
}

/* ===== CTA ================================================= */
.ct-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  background: var(--ct-amber);
  color: var(--ct-ink);
  padding: 1rem 1.6rem;
  border: 2px solid var(--ct-ink);
  font-family: var(--ct-font-mono);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 0;
  box-shadow: var(--ct-shadow-hard);
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  cursor: pointer;
}
.ct-cta:hover {
  background: var(--ct-ink);
  color: var(--ct-amber);
  transform: translate(-3px, -3px);
  box-shadow: 9px 9px 0 var(--ct-ink);
}
.ct-cta:active { transform: translate(4px, 4px); box-shadow: 2px 2px 0 var(--ct-ink); }
.ct-cta__arrow { display: inline-block; transition: transform 0.18s ease; }
.ct-cta:hover .ct-cta__arrow { transform: translateX(4px); }

.ct-cta--ghost { background: transparent; color: var(--ct-ink); }
.ct-cta--ghost:hover { background: var(--ct-ink); color: var(--ct-bg); }
.ct-cta--green { background: var(--ct-green); color: var(--ct-bg); border-color: var(--ct-ink); box-shadow: 6px 6px 0 var(--ct-ink); }
.ct-cta--green:hover { background: var(--ct-ink); color: var(--ct-amber); }
.ct-cta--xl { font-size: 0.96rem; padding: 1.25rem 2rem; }

/* ===== FILTER — dream buyer ================================ */
.ct-filter { background: var(--ct-surface); border-block: 2px solid var(--ct-ink); }
.ct-filter__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.4rem, 4vw, 2.8rem);
  margin-top: 2.2rem;
}
.ct-filter__col {
  padding: clamp(1.4rem, 2vw, 2rem);
  background: var(--ct-paper);
  border: 2px solid var(--ct-ink);
  box-shadow: var(--ct-shadow-1);
  position: relative;
}
.ct-filter__col h3 {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: 1.85rem;
  margin: 0 0 1.2rem 0;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.ct-filter__col--yes h3 em { color: var(--ct-green); font-style: italic; font-weight: 700; }
.ct-filter__col--no h3 em { color: var(--ct-muted); text-decoration: line-through; font-style: italic; font-weight: 600; }
.ct-filter__col--yes::before,
.ct-filter__col--no::before {
  position: absolute;
  top: -14px;
  left: 1rem;
  padding: 0.22rem 0.7rem;
  font-family: var(--ct-font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.ct-filter__col--yes::before { content: "› CLIENTE GIUSTO"; background: var(--ct-amber); color: var(--ct-ink); }
.ct-filter__col--no::before  { content: "✕ NON FA PER TE"; background: var(--ct-ink); color: var(--ct-bg); }
.ct-filter__col ul { list-style: none; padding: 0; margin: 0; }
.ct-filter__col li {
  padding: 0.62rem 0 0.62rem 1.8rem;
  border-bottom: var(--ct-dash);
  position: relative;
  font-size: 0.98rem;
}
.ct-filter__col li:last-child { border-bottom: 0; }
.ct-filter__col--yes li::before {
  content: "✓";
  position: absolute; left: 0; top: 0.62rem;
  color: var(--ct-green); font-weight: 700; font-family: var(--ct-font-mono);
}
.ct-filter__col--no li::before {
  content: "—";
  position: absolute; left: 0; top: 0.62rem;
  color: var(--ct-muted); font-weight: 700; font-family: var(--ct-font-mono);
}
@media (max-width: 720px) { .ct-filter__grid { grid-template-columns: 1fr; } }

/* ===== PAS — 5 problemi tabaccheria ======================== */
.ct-pas { background: var(--ct-ink); color: var(--ct-bg); position: relative; overflow: hidden; }
.ct-pas .ct-eyebrow { color: var(--ct-amber); }
.ct-pas .ct-eyebrow::before { background: var(--ct-amber); color: var(--ct-ink); }
.ct-pas .ct-h2 { color: var(--ct-bg); }
.ct-pas .ct-h2 em { color: var(--ct-amber); }
.ct-pas .ct-h2 .red { color: #E58A76; }

.ct-pas__list {
  margin-top: 2.4rem;
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0;
}
.ct-pas__item {
  padding: 1.4rem 1.4rem 1.5rem;
  border: 1px dashed rgba(247,241,229,0.3);
  margin: -0.5px;
  background: transparent;
  position: relative;
}
.ct-pas__item .num {
  font-family: var(--ct-font-display);
  font-style: italic;
  font-weight: 700;
  font-size: 2.9rem;
  line-height: 1;
  color: var(--ct-amber);
  display: block;
  margin-bottom: 0.4rem;
  letter-spacing: -0.03em;
}
.ct-pas__item h4 {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: 1.4rem;
  margin: 0 0 0.55rem 0;
  line-height: 1.1;
  color: var(--ct-bg);
  letter-spacing: -0.02em;
}
.ct-pas__item p { margin: 0; font-size: 0.95rem; color: rgba(247,241,229,0.78); }
.ct-pas__kicker {
  margin-top: 2.4rem;
  font-family: var(--ct-font-display);
  font-weight: 600;
  font-style: italic;
  font-size: clamp(1.35rem, 2.8vw, 2.2rem);
  line-height: 1.18;
  color: var(--ct-bg);
  letter-spacing: -0.02em;
}
.ct-pas__kicker em { color: var(--ct-amber); font-style: italic; }

/* ===== BIG IDEA — 5 aree Tabaccheria Facile ================ */
.ct-bigidea__grid {
  margin-top: 2.6rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  border: 2px solid var(--ct-ink);
}
.ct-bigidea__card {
  padding: 1.6rem 1.4rem 1.7rem;
  border-right: 1px dashed rgba(27, 36, 48,0.35);
  border-bottom: 1px dashed rgba(27, 36, 48,0.35);
  background: var(--ct-paper);
  position: relative;
  transition: background 0.2s ease;
}
.ct-bigidea__card:hover { background: var(--ct-amber-tint); }
.ct-bigidea__card .area-num {
  font-family: var(--ct-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--ct-green);
  font-weight: 700;
  text-transform: uppercase;
}
.ct-bigidea__card .area-icon {
  font-size: 1.6rem;
  margin: 0.5rem 0 0.6rem;
  display: block;
}
.ct-bigidea__card h3 {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: 1.32rem;
  letter-spacing: -0.015em;
  margin: 0 0 0.55rem 0;
  color: var(--ct-ink);
}
.ct-bigidea__card p {
  font-size: 0.94rem;
  color: var(--ct-ink-soft);
  margin: 0;
}

/* ===== PROOF — 3 case (senza immagini) ===================== */
.ct-proof__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1rem, 2vw, 1.8rem);
  margin-top: 2.4rem;
}
.ct-proof__card {
  background: var(--ct-paper);
  border: 2px solid var(--ct-ink);
  box-shadow: var(--ct-shadow-1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}
.ct-proof__head {
  padding: 0.55rem 1rem;
  font-family: var(--ct-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ct-bg);
  background: var(--ct-green);
  font-weight: 600;
}
.ct-proof__body { padding: 1.3rem 1.3rem 1.4rem; }
.ct-proof__title {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: 1.3rem;
  margin: 0 0 0.5rem 0;
  letter-spacing: -0.015em;
  color: var(--ct-ink);
}
.ct-proof__metric {
  font-family: var(--ct-font-mono);
  font-weight: 700;
  font-size: 2.6rem;
  line-height: 1;
  color: var(--ct-amber-deep);
  margin: 0.3rem 0 0.8rem 0;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.ct-proof__metric em { font-style: normal; color: var(--ct-green); font-size: 1.3rem; font-weight: 600; }
.ct-proof__quote {
  font-family: var(--ct-font-body);
  font-size: 0.96rem;
  line-height: 1.5;
  color: var(--ct-ink-soft);
  margin: 0 0 0.8rem 0;
  padding-left: 0.8rem;
  border-left: 2px solid var(--ct-amber);
  font-style: italic;
}
.ct-proof__signature {
  display: inline-block;
  font-family: var(--ct-font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--ct-green);
  border-bottom: 1px dashed var(--ct-green);
  padding-bottom: 2px;
}
.ct-proof__signature:hover { color: var(--ct-ink); border-color: var(--ct-ink); }

/* ===== OFFER — Godfather =================================== */
.ct-offer { background: var(--ct-surface); border-block: 2px solid var(--ct-ink); }
.ct-offer__card {
  background: var(--ct-paper);
  border: 2px solid var(--ct-ink);
  box-shadow: var(--ct-shadow-2);
  padding: clamp(1.6rem, 3vw, 2.6rem);
  margin-top: 2.2rem;
  position: relative;
}
.ct-offer__card::before {
  content: "RICEVUTA · OFFERTA";
  position: absolute;
  top: -14px; left: 1.2rem;
  background: var(--ct-amber);
  color: var(--ct-ink);
  font-family: var(--ct-font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  padding: 0.22rem 0.7rem;
  text-transform: uppercase;
}
.ct-offer__stack {
  list-style: none;
  padding: 0;
  margin: 1.6rem 0 1.6rem 0;
  display: grid;
  gap: 0;
  counter-reset: ct-voce;
}
.ct-offer__stack li {
  padding: 0.85rem 0 0.85rem 3rem;
  border-bottom: var(--ct-dash);
  position: relative;
  font-size: 1rem;
  line-height: 1.55;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  transition-delay: calc(var(--i, 0) * 60ms);
}
.ct-offer__stack li.revealed { opacity: 1; transform: translateY(0); }
/* numerazione progressiva stile riga di scontrino */
.ct-offer__stack li::before {
  counter-increment: ct-voce;
  content: counter(ct-voce, decimal-leading-zero);
  position: absolute; left: 0; top: 0.95rem;
  color: var(--ct-green);
  font-family: var(--ct-font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}
.ct-offer__stack li.bonus::before { content: "★"; color: var(--ct-red); font-size: 1rem; }
.ct-offer__stack li:last-child { border-bottom: 0; }
.ct-offer__bonus-tag {
  display: inline-block;
  background: var(--ct-red);
  color: var(--ct-bg);
  font-family: var(--ct-font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.15rem 0.5rem;
  margin-right: 0.5rem;
  text-transform: uppercase;
}
.ct-offer__keep {
  display: inline-block;
  font-family: var(--ct-font-mono);
  font-size: 0.78rem;
  color: var(--ct-green);
  font-weight: 700;
  margin-left: 0.4rem;
}
.ct-offer__bundle {
  margin: 2rem 0 1.5rem;
  padding: 1.2rem 1.4rem;
  background: var(--ct-amber-tint);
  border: var(--ct-dash);
  border-left: 6px solid var(--ct-amber-deep);
}
.ct-offer__bundle-lbl {
  font-family: var(--ct-font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--ct-ink-soft);
  text-transform: uppercase;
  font-weight: 600;
}
.ct-offer__bundle-lbl .gold { color: var(--ct-amber-deep); font-weight: 700; }
.ct-offer__bundle-val {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  color: var(--ct-ink);
  margin-top: 0.3rem;
  letter-spacing: -0.015em;
}
.ct-offer__price {
  font-family: var(--ct-font-mono);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--ct-green);
  font-weight: 700;
  margin-top: 0.5rem;
  font-variant-numeric: tabular-nums;
}
.ct-offer__cta-wrap {
  margin-top: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}
.ct-offer__scarcity {
  font-family: var(--ct-font-mono);
  font-size: 0.84rem;
  color: var(--ct-ink-soft);
}
.ct-offer__scarcity strong { color: var(--ct-red); }

/* ===== GUARANTEE — tripla ================================== */
.ct-guarantee__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(1rem, 2vw, 1.8rem);
  margin-top: 2.6rem;
}
.ct-guarantee__card {
  background: var(--ct-paper);
  border: 2px solid var(--ct-ink);
  padding: 1.6rem 1.5rem;
  box-shadow: var(--ct-shadow-1);
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.ct-guarantee__card:hover { transform: translate(-2px, -2px); box-shadow: 8px 8px 0 var(--ct-amber-deep); }
.ct-guarantee__seal {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.6rem;
}
.ct-guarantee__title {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: 1.32rem;
  margin: 0 0 0.6rem 0;
  letter-spacing: -0.015em;
}
.ct-guarantee__copy {
  font-size: 0.96rem;
  color: var(--ct-ink-soft);
  margin: 0;
  line-height: 1.55;
}
.ct-guarantee__copy strong { color: var(--ct-ink); }

/* ===== FAQ ================================================= */
.ct-faq__list {
  margin-top: 2.4rem;
  display: grid;
  gap: 0;
  border-top: 2px solid var(--ct-ink);
}
.ct-faq__list details {
  border-bottom: var(--ct-dash);
  padding: 0;
  background: var(--ct-paper);
  transition: background 0.2s ease;
}
.ct-faq__list details:last-child { border-bottom: 2px solid var(--ct-ink); }
.ct-faq__list details[open] { background: var(--ct-amber-tint); }
.ct-faq__list summary {
  list-style: none;
  cursor: pointer;
  padding: 1.1rem 1.4rem 1.1rem 1.2rem;
  font-family: var(--ct-font-display);
  font-weight: 600;
  font-size: clamp(1rem, 1.4vw, 1.18rem);
  color: var(--ct-ink);
  letter-spacing: -0.012em;
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  user-select: none;
}
.ct-faq__list summary::-webkit-details-marker { display: none; }
.ct-faq__list summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--ct-font-mono);
  font-size: 1.4rem;
  color: var(--ct-amber-deep);
  font-weight: 400;
  line-height: 1;
  flex-shrink: 0;
}
.ct-faq__list details[open] summary::after { content: "−"; }
.ct-faq__answer {
  padding: 0 1.4rem 1.3rem 1.2rem;
  font-family: var(--ct-font-body);
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--ct-ink-soft);
}
.ct-faq__answer a { color: var(--ct-green); text-decoration: underline; }
.ct-faq__answer strong { color: var(--ct-ink); }

/* ===== DEMO FORM 5-STEP ==================================== */
.ct-sprint { background: var(--ct-bg); }
.ct-sprint__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(1.8rem, 4vw, 3.4rem);
  margin-top: 2.4rem;
  align-items: start;
}
.ct-sprint__pitch p {
  font-size: 1.04rem;
  color: var(--ct-ink-soft);
  margin: 0 0 1rem;
}
.ct-sprint__pitch p strong { color: var(--ct-ink); }
.ct-sprint__bullets {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}
.ct-sprint__bullets li {
  padding: 0.6rem 0 0.6rem 1.8rem;
  border-bottom: var(--ct-dash);
  position: relative;
  font-size: 0.96rem;
}
.ct-sprint__bullets li::before {
  content: "›";
  position: absolute; left: 0; top: 0.55rem;
  color: var(--ct-amber-deep);
  font-family: var(--ct-font-mono);
  font-weight: 700;
}
.ct-sprint__form {
  background: var(--ct-paper);
  border: 2px solid var(--ct-ink);
  box-shadow: var(--ct-shadow-2);
  padding: clamp(1.4rem, 2.4vw, 2.2rem);
  position: relative;
}
.ct-sprint__form::before {
  content: "MODULO · DEMO";
  position: absolute;
  top: -14px; right: 1.2rem;
  background: var(--ct-green);
  color: var(--ct-bg);
  font-family: var(--ct-font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 0.22rem 0.7rem;
  text-transform: uppercase;
}
.ct-sprint__progress {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
  margin-bottom: 1.5rem;
}
.ct-sprint__progress span {
  height: 6px;
  background: var(--ct-hair-soft);
  transition: background 0.3s ease;
}
.ct-sprint__progress span.done { background: var(--ct-amber); }
.ct-sprint__hint {
  font-family: var(--ct-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--ct-muted);
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 0.7rem;
}
.ct-sprint__step { display: none; border: 0; padding: 0; margin: 0; min-width: 0; }
.ct-sprint__step.active { display: block; animation: ct-fade 0.35s ease; }
@keyframes ct-fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.ct-sprint__step legend {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  color: var(--ct-ink);
  margin: 0 0 1rem;
  padding: 0;
  letter-spacing: -0.015em;
}
.ct-sprint__options {
  display: grid;
  gap: 0.55rem;
}
.ct-sprint__option {
  display: block;
  padding: 0.85rem 1rem;
  border: 1px dashed rgba(27, 36, 48,0.4);
  background: var(--ct-bg);
  cursor: pointer;
  transition: border 0.18s ease, background 0.18s ease;
  font-size: 0.96rem;
}
.ct-sprint__option:hover { border-color: var(--ct-amber-deep); background: var(--ct-amber-tint); }
.ct-sprint__option input { margin-right: 0.6rem; accent-color: var(--ct-green); }
.ct-sprint__option input:checked + span { font-weight: 600; }
.ct-sprint__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}
.ct-sprint__field { display: flex; flex-direction: column; gap: 0.35rem; margin-top: 0.7rem; }
.ct-sprint__field label {
  font-family: var(--ct-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ct-muted);
  font-weight: 600;
}
.ct-sprint__field input,
.ct-sprint__field textarea {
  border: 1px dashed rgba(27, 36, 48,0.4);
  background: var(--ct-bg);
  padding: 0.7rem 0.9rem;
  font-family: var(--ct-font-body);
  font-size: 0.98rem;
  color: var(--ct-ink);
  border-radius: 0;
}
.ct-sprint__field input:focus,
.ct-sprint__field textarea:focus {
  outline: 0;
  border: 1px solid var(--ct-amber-deep);
  background: var(--ct-paper);
}
.ct-sprint__field textarea { min-height: 100px; resize: vertical; }
@media (max-width: 540px) { .ct-sprint__row { grid-template-columns: 1fr; } }

.ct-sprint__nav {
  margin-top: 1.4rem;
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  align-items: center;
}
.ct-sprint__back,
.ct-sprint__next {
  font-family: var(--ct-font-mono);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.85rem 1.2rem;
  border: 2px solid var(--ct-ink);
  cursor: pointer;
  border-radius: 0;
  background: var(--ct-bg);
  color: var(--ct-ink);
  transition: background 0.18s ease, color 0.18s ease;
}
.ct-sprint__back[disabled] { opacity: 0.35; cursor: not-allowed; }
.ct-sprint__back:hover:not([disabled]) { background: var(--ct-ink); color: var(--ct-bg); }
.ct-sprint__next { background: var(--ct-amber); color: var(--ct-ink); box-shadow: var(--ct-shadow-hard); }
.ct-sprint__next:hover { background: var(--ct-ink); color: var(--ct-amber); transform: translate(-2px, -2px); box-shadow: 8px 8px 0 var(--ct-ink); }

.ct-sprint__success {
  margin-top: 1.2rem;
  padding: 0;
  font-family: var(--ct-font-mono);
  font-size: 0.92rem;
  display: none;
}
.ct-sprint__success.visible { display: block; padding: 0.9rem 1rem; border: 1px dashed; }
.ct-sprint__success.ok { background: var(--ct-green-tint); border-color: var(--ct-green); color: var(--ct-green); }
.ct-sprint__success.err { background: rgba(169,63,46,0.1); border-color: var(--ct-red); color: var(--ct-red); }

@media (max-width: 820px) {
  .ct-sprint__layout { grid-template-columns: 1fr; }
}

/* ===== FINAL CTA — verde insegna =========================== */
.ct-final { background: var(--ct-green); color: var(--ct-bg); }
.ct-final .ct-eyebrow { color: var(--ct-amber); }
.ct-final .ct-eyebrow::before { background: var(--ct-amber); color: var(--ct-ink); }
.ct-final .ct-h2 { color: var(--ct-bg); }
.ct-final .ct-h2 em { color: var(--ct-amber); font-style: italic; }
.ct-final__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1rem, 2vw, 2rem);
  margin-top: 2.4rem;
}
.ct-final__card {
  background: rgba(247,241,229,0.06);
  border: 1px dashed rgba(247,241,229,0.35);
  padding: 1.8rem 1.6rem;
  position: relative;
}
.ct-final__card-eyebrow {
  font-family: var(--ct-font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ct-amber);
  font-weight: 600;
}
.ct-final__card-title {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  color: var(--ct-bg);
  margin: 0.5rem 0 0.8rem;
  letter-spacing: -0.015em;
}
.ct-final__card-copy {
  font-size: 0.98rem;
  color: rgba(247,241,229,0.8);
  margin: 0 0 1.4rem;
  line-height: 1.55;
}

/* ===== TOPIC CLUSTER ======================================= */
.ct-related { background: var(--ct-surface); border-top: 2px solid var(--ct-ink); padding-block: clamp(2.4rem, 5vw, 4rem); }
.ct-related__grid {
  margin-top: 1.6rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
}
.ct-related__card {
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--ct-ink);
  background: var(--ct-paper);
  text-decoration: none;
  color: var(--ct-ink);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: block;
}
.ct-related__card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--ct-amber-deep);
  color: var(--ct-ink);
}
.ct-related__card .idx {
  font-family: var(--ct-font-mono);
  font-size: 0.72rem;
  color: var(--ct-green);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
}
.ct-related__card .ttl {
  font-family: var(--ct-font-display);
  font-weight: 700;
  font-size: 1.2rem;
  margin-top: 0.3rem;
  letter-spacing: -0.015em;
}
.ct-related__card p {
  font-size: 0.92rem;
  color: var(--ct-ink-soft);
  margin: 0.5rem 0 0;
  line-height: 1.5;
}

/* ===== FOOTER ============================================== */
.ct-foot {
  background: var(--ct-bg);
  border-top: 2px solid var(--ct-ink);
  padding: 1.4rem var(--ct-bleed);
  font-family: var(--ct-font-mono);
  font-size: 0.78rem;
  color: var(--ct-ink-soft);
}
.ct-foot__inner {
  max-width: var(--ct-max);
  margin-inline: auto;
  display: flex;
  justify-content: space-between;
  gap: 1.2rem;
  flex-wrap: wrap;
}
.ct-foot__links {
  display: inline-flex;
  gap: 1.1rem;
  flex-wrap: wrap;
}
.ct-foot__links a {
  text-decoration: none;
  color: var(--ct-ink-soft);
}
.ct-foot__links a:hover { color: var(--ct-amber-deep); }

/* ===== REVEAL ============================================== */
.ct-reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.7s ease, transform 0.7s ease; }
.ct-reveal.revealed { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .ct-reveal, .ct-reveal.revealed { opacity: 1; transform: none; transition: none; }
  .is-loaded .ct-hero__h1 .ln { animation: none; opacity: 1; transform: none; }
  .ct-hero__receipt .ct-receipt__row,
  .ct-hero__receipt .ct-receipt__ok,
  .is-loaded .ct-hero__receipt .ct-receipt__row,
  .is-loaded .ct-hero__receipt .ct-receipt__ok { animation: none; opacity: 1; transform: none; }
  .ct-topbar__center .dot-gold { animation: none; }
  .ct-offer__stack li { opacity: 1; transform: none; transition: none; }
}

/* ===== RESPONSIVE FINE-TUNING ============================== */
@media (max-width: 980px) {
  .ct-hero__grid { grid-template-columns: 1fr; align-items: start; }
  .ct-hero__receipt { max-width: 420px; }
  .ct-bigidea__grid { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
}
@media (max-width: 640px) {
  .ct-section { padding-block: 2.6rem; }
  .ct-h1 { font-size: clamp(2rem, 9vw, 2.6rem); }
  .ct-h2 { font-size: clamp(1.6rem, 7vw, 2.1rem); }
  .ct-offer__stack li { padding-left: 2.4rem; }
  .ct-sprint__nav { flex-direction: column-reverse; align-items: stretch; }
  .ct-sprint__back, .ct-sprint__next { width: 100%; }
  .ct-final__card { padding: 1.4rem 1.2rem; }
  .ct-foot__inner { flex-direction: column; }
}