/* ============================================================================
   EnergyClass — design system "Fiducia / Premium"
   Tema chiaro caldo · serif Fraunces (display) + Inter (testo) · scala APE ufficiale
   ============================================================================ */

:root {
  /* — Palette — */
  --bg:        #FBFAF7;   /* panna */
  --bg-warm:   #F4F1EA;   /* sezioni alternate */
  --surface:   #FFFFFF;   /* card */
  --fg:        #1A2B22;   /* testo principale (verde quasi-nero) */
  --muted:     #5C6B63;   /* testo secondario */
  --faint:     #8A968E;   /* testo terziario / disclaimer */
  --green:     #0E6B43;   /* primario */
  --green-700: #0A5435;
  --green-300: #5FA784;
  --green-050: #E7F1EB;   /* sfondo tenue verde */
  --gold:      #C9A24B;   /* accento caldo (stelle, dettagli) */
  --gold-050:  #F6EFDD;
  --line:      #E6E1D6;   /* bordi */
  --line-soft: #EFEBE1;
  --shadow:    0 1px 2px rgba(26,43,34,.04), 0 8px 24px -12px rgba(26,43,34,.12);
  --shadow-lg: 0 2px 4px rgba(26,43,34,.05), 0 24px 48px -20px rgba(26,43,34,.22);

  /* — Scala energetica ufficiale APE (A4 verde → G rosso) — */
  --c-A4: #009640;  --c-A3: #4FB748;  --c-A2: #9ACA3C;  --c-A1: #C7D300;
  --c-B:  #FFED00;  --c-C:  #FCC200;  --c-D:  #F39200;  --c-E:  #EE7C00;
  --c-F:  #E84E0F;  --c-G:  #E30613;
  --c-Aplus: #009640; --c-H: #C8001E;

  --radius:    14px;
  --radius-sm: 9px;
  --maxw:      1080px;
  --maxw-prose: 720px;

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body:    "Inter", system-ui, -apple-system, sans-serif;
}

/* ── Reset / base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 560;
  line-height: 1.12;
  letter-spacing: -.01em;
  color: var(--fg);
  margin: 0 0 .5em;
}
h1 { font-size: clamp(2.1rem, 1.4rem + 3vw, 3.5rem); font-weight: 600; }
h2 { font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.3rem); }
h3 { font-size: 1.3rem; }
p  { margin: 0 0 1rem; }
a  { color: var(--green); text-decoration: none; }
a:hover { color: var(--green-700); }
strong { font-weight: 650; }
small { font-size: .82rem; }
img { max-width: 100%; display: block; }

/* ── Layout helpers ───────────────────────────────────────────────────────── */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 1.25rem; }
main.container { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.prose { max-width: var(--maxw-prose); }
.section { padding: clamp(2.5rem, 1.5rem + 4vw, 5rem) 0; }
.section--warm { background: var(--bg-warm); border-block: 1px solid var(--line-soft); }
.center { text-align: center; }
.muted { color: var(--muted); }
.eyebrow {
  font-family: var(--font-body);
  font-weight: 600; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--green); margin: 0 0 .9rem;
}
.eyebrow--gold { color: var(--gold); }

/* ── Header / nav ─────────────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 1.5rem;
  padding: .85rem 0; margin: 0 auto; max-width: var(--maxw);
  padding-inline: 1.25rem;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(8px);
  border-bottom: 1px solid var(--line-soft);
}
.brand {
  font-family: var(--font-display); font-weight: 600; font-size: 1.3rem;
  letter-spacing: -.02em; color: var(--fg); display: inline-flex; align-items: center; gap: .5rem;
}
.brand:hover { color: var(--fg); }
.brand-mark {
  width: 1.55rem; height: 1.55rem; border-radius: 6px; flex: none;
  background: linear-gradient(135deg, var(--c-A4), var(--c-A1) 55%, var(--c-B));
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.06);
}
.primary-nav { display: flex; gap: 1.4rem; margin-left: auto; }
.primary-nav a {
  color: var(--muted); font-weight: 500; font-size: .96rem; padding: .25rem 0;
  border-bottom: 2px solid transparent;
}
.primary-nav a:hover { color: var(--fg); border-bottom-color: var(--green-300); }
.langswitch-wrap select {
  font-family: var(--font-body); font-size: .9rem; color: var(--muted);
  background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: .4rem .6rem;
}
.header-cta { margin-left: .25rem; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn, button {
  font-family: var(--font-body); font-weight: 600; font-size: 1rem;
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .8rem 1.4rem; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; text-decoration: none; transition: transform .12s ease, box-shadow .2s ease, background .2s ease;
}
.btn-primary, button[type="submit"] {
  background: var(--green); color: #fff;
  box-shadow: 0 1px 1px rgba(0,0,0,.08), 0 10px 20px -10px rgba(14,107,67,.6);
}
.btn-primary:hover, button[type="submit"]:hover { background: var(--green-700); color:#fff; transform: translateY(-1px); }
.btn-ghost {
  background: var(--surface); color: var(--fg); border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--green-300); color: var(--green-700); }
.btn-lg { padding: 1rem 1.8rem; font-size: 1.06rem; }
.btn-arrow::after { content: "→"; font-weight: 400; }

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.hero { position: relative; padding: clamp(2.5rem, 1.5rem + 4vw, 5rem) 0 clamp(2rem,1rem+3vw,4rem); overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 60% at 85% 0%, var(--green-050), transparent 70%),
    radial-gradient(45% 50% at 0% 100%, var(--gold-050), transparent 70%);
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.hero h1 { margin-bottom: .35em; }
.hero h1 .accent { color: var(--green); font-style: italic; }
.hero-lead { font-size: 1.2rem; color: var(--muted); max-width: 32ch; margin-bottom: 1.8rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; }
.hero-trust { display: flex; align-items: center; gap: .9rem; margin-top: 1.6rem; flex-wrap: wrap; }
.hero-trust .stars { font-size: 1.05rem; }
.hero-trust .trust-text { color: var(--muted); font-size: .95rem; }
.hero-disclaimer { margin-top: 1.1rem; color: var(--faint); font-size: .82rem; max-width: 44ch; }

/* hero visual: gauge card with class ladder */
.hero-visual { display: grid; place-items: center; }
.gauge-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 20px;
  box-shadow: var(--shadow-lg); padding: 1.5rem; width: 100%; max-width: 360px;
  transform: rotate(-1.2deg);
}
.gauge-card__head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 1rem; }
.gauge-card__head small { color: var(--faint); }
.ladder { display: flex; flex-direction: column; gap: 5px; }
.ladder .rung {
  display: flex; align-items: center; gap: .6rem; padding: .35rem .6rem; border-radius: 7px;
  font-weight: 600; font-size: .9rem; color: #1a2b22;
}
.ladder .rung .lbl { width: 1.6rem; font-weight: 700; }
.ladder .rung .track { flex: 1; height: 8px; border-radius: 4px; background: rgba(0,0,0,.07); overflow: hidden; }
.ladder .rung .track > span { display: block; height: 100%; border-radius: 4px; }
.ladder .rung.is-active { outline: 2px solid var(--fg); outline-offset: 1px; box-shadow: var(--shadow); }

/* ── Cards / surfaces ─────────────────────────────────────────────────────── */
.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.5rem; box-shadow: var(--shadow); margin: 1.25rem 0;
}
.card-flush { box-shadow: none; }

/* ── Feature / how-it-works grid ──────────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.step {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem; box-shadow: var(--shadow);
}
.step__num {
  display: inline-grid; place-items: center; width: 2.3rem; height: 2.3rem; border-radius: 50%;
  background: var(--green-050); color: var(--green-700); font-family: var(--font-display);
  font-weight: 600; font-size: 1.15rem; margin-bottom: .9rem;
}
.step h3 { margin-bottom: .35rem; }
.step p { color: var(--muted); margin: 0; font-size: .98rem; }

/* ── Reviews ──────────────────────────────────────────────────────────────── */
.stars { color: var(--gold); letter-spacing: .06em; white-space: nowrap; }
.stars .off { color: #D9D2C4; }
.rating-summary {
  display: flex; align-items: center; gap: 1.3rem; flex-wrap: wrap;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.2rem 1.5rem; box-shadow: var(--shadow);
}
.rating-summary .score { font-family: var(--font-display); font-size: 2.6rem; font-weight: 600; line-height: 1; color: var(--fg); }
.rating-summary .score small { display:block; font-family:var(--font-body); font-size:.8rem; color: var(--faint); font-weight:500; }

.reviews-wall {
  columns: 3 280px; column-gap: 1.25rem; margin-top: 1.75rem;
}
.review {
  break-inside: avoid; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.25rem 1.3rem; margin: 0 0 1.25rem; box-shadow: var(--shadow);
}
.review__stars { font-size: .95rem; margin-bottom: .55rem; }
.review__text { color: var(--fg); margin: 0 0 .9rem; font-size: .98rem; }
.review__meta { display: flex; align-items: center; gap: .65rem; }
.review__avatar {
  width: 2.1rem; height: 2.1rem; border-radius: 50%; flex: none; display: grid; place-items: center;
  font-weight: 650; font-size: .85rem; color: #fff; background: var(--green-300);
}
.review__who { font-size: .88rem; line-height: 1.25; }
.review__who b { font-weight: 600; }
.review__who span { color: var(--faint); display: block; font-size: .8rem; }
.review__badge {
  margin-left: auto; font-size: .68rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: var(--green-700); background: var(--green-050); padding: .2rem .5rem; border-radius: 6px;
}

/* ── Reviews shown under an estimate ──────────────────────────────────────── */
.estimate-reviews h3 { margin-bottom: 1rem; }
.review--inline { box-shadow: none; border-color: var(--line-soft); margin: 0 0 .85rem; }
.review--inline:last-child { margin-bottom: 0; }

/* ── Review prompt (on estimate page) ─────────────────────────────────────── */
.review-prompt {
  background: linear-gradient(180deg, var(--green-050), var(--surface));
  border: 1px solid var(--green-300); border-radius: var(--radius);
  padding: 1.5rem; margin: 1.75rem 0; box-shadow: var(--shadow);
}
.review-prompt h3 { margin-bottom: .3rem; }
.review-prompt p { color: var(--muted); }
.star-input { display: inline-flex; flex-direction: row-reverse; gap: .15rem; font-size: 2rem; }
.star-input input { position: absolute; opacity: 0; width: 0; height: 0; }
.star-input label { color: #D9D2C4; cursor: pointer; transition: color .12s ease; line-height: 1; }
.star-input label:hover, .star-input label:hover ~ label,
.star-input input:checked ~ label { color: var(--gold); }
.review-prompt textarea {
  width: 100%; margin-top: .9rem; min-height: 90px; resize: vertical;
  font-family: var(--font-body); font-size: 1rem; padding: .75rem .85rem;
  border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface); color: var(--fg);
}
.review-prompt .row-inline { display: flex; gap: .7rem; flex-wrap: wrap; align-items: center; margin-top: .8rem; }
.review-prompt input[type="text"] {
  flex: 1; min-width: 180px; padding: .7rem .8rem; border: 1px solid var(--line);
  border-radius: var(--radius-sm); font-family: var(--font-body); font-size: 1rem; background: var(--surface);
}

/* ── Class badge & scale (results) ────────────────────────────────────────── */
.class-strip { display: flex; gap: 1.5rem; align-items: center; flex-wrap: wrap; }
.class-badge {
  display: inline-grid; place-items: center; min-width: 4.5rem; height: 4.5rem; padding: 0 1rem;
  border-radius: 14px; font-family: var(--font-display); font-weight: 700; font-size: 2.6rem;
  color: #14210b; box-shadow: var(--shadow);
}
.range { font-size: 1.05rem; color: var(--muted); }
.range b { color: var(--fg); }
.scale { display: flex; gap: 3px; margin: .75rem 0; }
.scale span {
  flex: 1; text-align: center; padding: .4rem 0; border-radius: 5px; font-size: .8rem; font-weight: 600;
  color: rgba(20,33,11,.55); background: var(--line);
}
.scale .on { color: #14210b; transform: scaleY(1.35); box-shadow: var(--shadow); z-index: 1; position: relative; }

/* energy-class color utility (set inline via class) */
.ec-A4{background:var(--c-A4)} .ec-A3{background:var(--c-A3)} .ec-A2{background:var(--c-A2)}
.ec-A1{background:var(--c-A1)} .ec-B{background:var(--c-B)} .ec-C{background:var(--c-C)}
.ec-D{background:var(--c-D)} .ec-E{background:var(--c-E)} .ec-F{background:var(--c-F)} .ec-G{background:var(--c-G)}
.ec-Aplus{background:var(--c-Aplus)} .ec-H{background:var(--c-H)}

/* ── Forms ────────────────────────────────────────────────────────────────── */
label { display: block; margin: 1rem 0 .3rem; font-weight: 600; font-size: .95rem; }
input, select, textarea {
  width: 100%; padding: .7rem .8rem; font-family: var(--font-body); font-size: 1rem;
  background: var(--surface); color: var(--fg); border: 1px solid var(--line); border-radius: var(--radius-sm);
  transition: border-color .15s ease, box-shadow .15s ease;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--green-300); box-shadow: 0 0 0 3px var(--green-050);
}
.row { display: flex; gap: 1rem; flex-wrap: wrap; }
.row > div { flex: 1; min-width: 180px; }

/* ── Municipality autocomplete ────────────────────────────────────────────── */
.ac-wrap { position: relative; }
.ac-results {
  position: absolute; left: 0; right: 0; top: calc(100% + 4px); z-index: 20;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  box-shadow: 0 12px 28px rgba(20,40,30,.12); overflow: hidden; max-height: 17rem; overflow-y: auto;
}
.ac-results:empty { display: none; }
.ac-item {
  display: block; width: 100%; text-align: left; cursor: pointer;
  padding: .62rem .85rem; font-size: .96rem; color: var(--fg);
  background: none; border: 0; border-bottom: 1px solid var(--line-soft);
  transition: background .12s;
}
.ac-item:last-child { border-bottom: 0; }
.ac-item:hover, .ac-item:focus-visible { background: var(--green-050); color: var(--green-700); outline: none; }

/* ── Professional signup ──────────────────────────────────────────────────── */
.pro-signup { max-width: 760px; margin-inline: auto; }
.pro-signup > h1 { margin-bottom: .4rem; }
.pro-signup .lead { color: var(--muted); margin-bottom: 1.7rem; max-width: 60ch; }
.pro-form { display: flex; flex-direction: column; gap: 1.4rem; }
.pro-sec { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem 1.4rem 1.5rem; margin: 0; }
.pro-sec__title { font-family: var(--font-display); font-weight: 650; color: var(--green-700); padding: 0 .45rem; font-size: 1rem; }
.pro-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem 1.2rem; }
.pro-field { display: flex; flex-direction: column; min-width: 0; }
.pro-field label { font-size: .85rem; font-weight: 600; margin-bottom: .4rem; }
.pro-opt { font-weight: 400; color: var(--muted); }
@media (max-width: 560px) { .pro-grid { grid-template-columns: 1fr; } }

.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: .55rem; border: 0; padding: 0; margin: 0; }
.service-toggle {
  display: flex; align-items: center; gap: .55rem; padding: .6rem .8rem; cursor: pointer;
  border: 1px solid var(--line); border-radius: var(--radius-sm); font-size: .92rem;
  transition: border-color .15s, background .15s, color .15s;
}
.service-toggle:hover { border-color: var(--green-300); }
.service-toggle input { accent-color: var(--green); width: 1.05rem; height: 1.05rem; flex: none; }
.service-toggle:has(input:checked) { border-color: var(--green); background: var(--green-050); color: var(--green-700); font-weight: 600; }

.chip-list { display: flex; flex-wrap: wrap; gap: .5rem; margin: .7rem 0 .4rem; }
.chip-list .chip {
  display: inline-flex; align-items: center; gap: .35rem; padding: .35rem .3rem .35rem .75rem;
  background: var(--green-050); border: 1px solid var(--green-300); border-radius: 999px;
  font-size: .9rem; color: var(--green-700);
}
.chip__remove {
  border: 0; background: none; cursor: pointer; font-size: 1.15rem; line-height: 1;
  color: var(--green-700); padding: 0 .35rem; border-radius: 50%;
}
.chip__remove:hover { background: rgba(0,0,0,.08); }

.pro-consent { display: flex; gap: .6rem; align-items: flex-start; font-size: .9rem; color: var(--muted); }
.pro-consent input { margin-top: .15rem; accent-color: var(--green); flex: none; }

.pro-done { text-align: center; max-width: 32rem; margin: 2.5rem auto; }
.pro-done__check { width: 3rem; height: 3rem; border-radius: 50%; background: var(--green); display: grid; place-items: center; margin: 0 auto 1.1rem; }

/* ── Estimate wizard (multi-step form) ────────────────────────────────────── */
.wizard { max-width: 640px; margin-inline: auto; }
.wizard__progress {
  list-style: none; margin: 0 0 1.4rem; padding: 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: .4rem;
  counter-reset: none;
}
.wizard__progress > li {
  display: flex; align-items: center; gap: .55rem; min-width: 0;
  padding-top: .9rem; border-top: 3px solid var(--line);
  color: var(--muted); font-size: .82rem; transition: color .2s, border-color .2s;
}
.wizard__progress > li.is-active { border-top-color: var(--green); color: var(--fg); }
.wizard__progress > li.is-done { cursor: pointer; }
.wizard__dot {
  flex: none; width: 1.7rem; height: 1.7rem; border-radius: 50%;
  display: grid; place-items: center; font-weight: 650; font-size: .85rem;
  background: var(--surface); border: 2px solid var(--line); color: var(--muted);
  transition: background .2s, border-color .2s, color .2s;
}
.wizard__progress > li.is-active .wizard__dot { border-color: var(--green); color: var(--green-700); }
.wizard__progress > li.is-current .wizard__dot { background: var(--green); border-color: var(--green); color: #fff; }
.wizard__progress > li.is-done .wizard__dot { background: var(--green-050); border-color: var(--green-300); color: var(--green-700); }
.wizard__label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wizard__counter { font-size: .82rem; margin: 0 0 1.1rem; }
.wizard__title { font-size: 1.15rem; color: var(--fg); margin: 0 0 1rem; }
.wizard__step { animation: wizard-in .28s ease both; }
.wizard__step[hidden] { display: none; }
@keyframes wizard-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .wizard__step { animation: none; } }
.wizard__hint { margin: .5rem 0 0; }
.wizard__nav { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-top: 1.6rem; }
.wizard__nav .btn { min-width: 8.5rem; }
@media (max-width: 520px) {
  .wizard__label { display: none; }
  .wizard__progress > li { justify-content: center; }
  .wizard__nav .btn { min-width: 0; flex: 1; }
}

/* ── Tables ───────────────────────────────────────────────────────────────── */
table { width: 100%; border-collapse: collapse; font-size: .97rem; }
td, th { padding: .6rem 0; border-bottom: 1px solid var(--line-soft); text-align: left; }
td.muted, th { color: var(--muted); font-weight: 500; }

/* ── Distribution bars ────────────────────────────────────────────────────── */
.classbars { display: flex; flex-direction: column; gap: .45rem; }
.bar-row { display: flex; align-items: center; gap: .6rem; }
.bar-label { width: 2rem; font-weight: 700; font-size: .9rem; }
.bar { flex: 1; background: var(--line); border-radius: 6px; overflow: hidden; height: 16px; }
.bar-fill { display: block; height: 100%; background: var(--green-300); }
.bar-n { width: 3.2rem; text-align: right; color: var(--muted); font-size: .88rem; }

/* ── Facets / tags ────────────────────────────────────────────────────────── */
.facets { display: flex; flex-wrap: wrap; gap: .5rem; margin: .6rem 0; }
.facet { background: var(--green-050); color: var(--green-700); padding: .3rem .7rem; border-radius: 999px; font-size: .85rem; }

/* ── Disclaimer ───────────────────────────────────────────────────────────── */
.disclaimer { color: var(--faint); font-size: .82rem; }
.disclaimer-inline {
  display: inline-flex; align-items: center; gap: .4rem; color: var(--faint); font-size: .82rem;
}
.disclaimer-banner {
  background: var(--bg-warm); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: .7rem 1rem; color: var(--muted); font-size: .85rem; margin: 1rem 0;
}

/* ── Internal links ───────────────────────────────────────────────────────── */
.internal-links ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .6rem 1.2rem; }
.internal-links a { font-size: .95rem; }

/* ── Footer ───────────────────────────────────────────────────────────────── */
.site-footer { background: var(--fg); color: #C7D2CB; margin-top: 3rem; padding: 3rem 0 2rem; }
.site-footer .container { max-width: var(--maxw); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 2rem; }
.footer-brand .brand { color: #fff; }
.footer-brand p { color: #9DACA3; font-size: .9rem; max-width: 30ch; margin-top: .8rem; }
.footer-section strong { color: #fff; font-weight: 600; display: block; margin-bottom: .7rem; font-size: .95rem; }
.footer-section ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .45rem; }
.footer-section a { color: #C7D2CB; font-size: .92rem; }
.footer-section a:hover { color: #fff; }
.footer-disclaimer {
  margin-top: 2.2rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.12);
  color: #8F9E95; font-size: .82rem; max-width: 70ch;
}

/* ── Accessibility: focus + touch (Web Interface Guidelines) ──────────────── */
a, button, .btn, input, select, textarea, [tabindex] { -webkit-tap-highlight-color: rgba(14,107,67,.18); }
a, button, .btn, .filter-opt, .estimate-row, .chip, .class-dist__row { touch-action: manipulation; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; border-radius: 4px; }

/* ── Explore: header, active filters ──────────────────────────────────────── */
.explore-head { margin-bottom: 1.25rem; }
.explore-head h1 { margin-bottom: .3rem; }
.active-filters {
  display: flex; flex-wrap: wrap; align-items: center; gap: .5rem;
  margin: 0 0 1.25rem; padding: .85rem 1rem; background: var(--green-050);
  border: 1px solid var(--green-300); border-radius: var(--radius);
}
.active-filters__label { font-weight: 600; font-size: .9rem; color: var(--green-700); }
.chip {
  display: inline-flex; align-items: center; gap: .4rem; padding: .35rem .7rem;
  background: var(--surface); border: 1px solid var(--green-300); border-radius: 999px;
  font-size: .88rem; color: var(--fg); text-decoration: none;
}
.chip--active:hover { border-color: var(--green); background: #fff; }
.chip__x { font-size: 1.05rem; line-height: 1; color: var(--green-700); }
.chip--clear { background: transparent; border-style: dashed; color: var(--muted); }
.chip--clear:hover { color: var(--fg); border-color: var(--muted); }

/* ── Explore: two-column layout ───────────────────────────────────────────── */
.explore-layout { display: grid; grid-template-columns: 260px 1fr; gap: 1.75rem; align-items: start; }

.filters-panel {
  position: sticky; top: 5rem; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.25rem; box-shadow: var(--shadow);
}
.filters-panel__title { font-size: 1.05rem; margin: 0 0 .9rem; padding-bottom: .6rem; border-bottom: 1px solid var(--line); }
.filter-group { margin-bottom: 1.1rem; }
.filter-group h3 { font-family: var(--font-body); font-weight: 600; font-size: .78rem; letter-spacing: .06em;
  text-transform: uppercase; color: var(--muted); margin: 0 0 .5rem; }
.filter-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.filter-opt {
  display: flex; align-items: center; justify-content: space-between; gap: .5rem;
  padding: .45rem .6rem; border-radius: 8px; text-decoration: none; color: var(--fg); font-size: .92rem;
}
.filter-opt:hover { background: var(--green-050); color: var(--green-700); }
.filter-opt__label { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.filter-opt__count { flex: none; font-size: .8rem; color: var(--faint); background: var(--bg-warm); border-radius: 999px; padding: .05rem .5rem; }
.filter-opt:hover .filter-opt__count { color: var(--green-700); }

/* ── Explore: class overview (clickable) ──────────────────────────────────── */
.class-overview { margin-bottom: 1.5rem; }
.class-overview__title { font-size: 1rem; margin: 0 0 .6rem; }
.class-overview__title .muted { font-weight: 400; font-size: .85rem; font-family: var(--font-body); }
.class-dist { display: flex; flex-direction: column; gap: 4px; }
.class-dist__row { display: flex; align-items: center; gap: .6rem; padding: .15rem .25rem; border-radius: 6px; text-decoration: none; }
.class-dist__row:hover { background: var(--bg-warm); }
.class-dist__row.is-empty { opacity: .4; }
.class-dist__lbl { flex: none; width: 2rem; text-align: center; font-weight: 700; font-size: .8rem; color: #14210b; border-radius: 5px; padding: .15rem 0; }
.class-dist__bar { flex: 1; height: 12px; background: var(--line); border-radius: 6px; overflow: hidden; }
.class-dist__bar > span { display: block; height: 100%; border-radius: 6px; min-width: 2px; }
.class-dist__n { flex: none; width: 3rem; text-align: right; font-size: .85rem; }

/* ── Explore: results list ────────────────────────────────────────────────── */
.results-head { margin: 0 0 .9rem; font-size: 1.05rem; }
.results-head .muted { font-size: .9rem; margin-left: .4rem; }
.empty-state { text-align: center; padding: 2.5rem 1rem; background: var(--surface); border: 1px dashed var(--line); border-radius: var(--radius); color: var(--muted); }
.empty-state p { margin: 0 0 1rem; }
.estimate-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .5rem; }
.estimate-row {
  display: flex; align-items: center; gap: 1rem; padding: .85rem 1rem;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  text-decoration: none; color: var(--fg); transition: border-color .12s ease, box-shadow .15s ease, transform .12s ease;
}
.estimate-row:hover { border-color: var(--green-300); box-shadow: var(--shadow); transform: translateY(-1px); }
.estimate-row__badge { flex: none; width: 2.5rem; height: 2.5rem; display: grid; place-items: center;
  border-radius: 8px; font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; color: #14210b; }
.estimate-row__main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.estimate-row__title { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.estimate-row__sub { font-size: .85rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.estimate-row__date { flex: none; font-size: .82rem; }
.estimate-row__go { flex: none; color: var(--green); font-weight: 600; }

/* ── Explore: pagination ──────────────────────────────────────────────────── */
.pagination { display: flex; align-items: center; justify-content: center; gap: 1rem; margin: 1.75rem 0 .5rem; }
.pagination__status { color: var(--muted); font-size: .92rem; }
.btn.is-disabled { opacity: .45; pointer-events: none; }
.explore-back { margin-top: 1.75rem; }

@media (max-width: 820px) {
  .explore-layout { grid-template-columns: 1fr; }
  .filters-panel { position: static; }
  .estimate-row__date { display: none; }
}

/* ── Content pages: shared header ─────────────────────────────────────────── */
.content-head { max-width: 64ch; margin: 0 0 2.25rem; }
.content-head h1 { margin-bottom: .4rem; }
.content-head .lead { color: var(--muted); font-size: 1.1rem; margin: 0; }
.content-cta { margin-top: 2.5rem; padding-top: 1.75rem; border-top: 1px solid var(--line); display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.content-cta .muted { font-size: .95rem; }

/* ── Glossary ─────────────────────────────────────────────────────────────── */
.gloss-index { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 2rem; }
.gloss-index a {
  font-size: .82rem; font-weight: 600; padding: .35rem .7rem; border-radius: 999px;
  background: var(--bg-warm); border: 1px solid var(--line); color: var(--muted); text-decoration: none;
}
.gloss-index a:hover { background: var(--green-050); border-color: var(--green-300); color: var(--green-700); }
.glossary-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; margin: 0; }
.gloss-card {
  background: var(--surface); border: 1px solid var(--line); border-left: 3px solid var(--green);
  border-radius: var(--radius); padding: 1.3rem 1.4rem; box-shadow: var(--shadow);
  scroll-margin-top: 5rem; transition: box-shadow .15s ease, transform .12s ease;
}
.gloss-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.gloss-card:target { border-left-color: var(--gold); box-shadow: 0 0 0 2px var(--green-050), var(--shadow); }
.gloss-card__term {
  font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; line-height: 1.2;
  margin: 0 0 .55rem; display: flex; align-items: baseline; gap: .55rem; flex-wrap: wrap; color: var(--fg);
}
.gloss-badge {
  font-family: var(--font-body); font-weight: 700; font-size: .72rem; letter-spacing: .03em;
  background: var(--green-050); color: var(--green-700); padding: .22rem .5rem; border-radius: 6px;
  white-space: nowrap; flex: none;
}
.gloss-card__def { margin: 0; color: var(--muted); font-size: .95rem; line-height: 1.62; }

/* ── FAQ accordion (native <details>) ─────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: .7rem; max-width: 760px; }
.faq-item {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden; transition: border-color .15s ease;
}
.faq-item[open] { border-color: var(--green-300); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.15rem 1.35rem;
  font-family: var(--font-display); font-weight: 560; font-size: 1.08rem; color: var(--fg);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; font-family: var(--font-body); font-weight: 400; font-size: 1.6rem; line-height: 1;
  color: var(--green); flex: none; transition: transform .2s ease;
}
.faq-item[open] summary::after { content: "\2212"; } /* − */
.faq-item summary:hover { color: var(--green-700); }
.faq-answer { padding: 0 1.35rem 1.25rem; color: var(--muted); line-height: 1.65; margin: 0; }

@media (max-width: 700px) { .glossary-grid { grid-template-columns: 1fr; } }

/* ── Cookie consent banner ────────────────────────────────────────────────── */
.cookie-banner {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 100;
  max-width: 720px; margin: 0 auto;
  display: flex; gap: 1.25rem; align-items: center; flex-wrap: wrap;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); padding: 1.1rem 1.3rem;
}
.cookie-banner[hidden] { display: none; }
.cookie-banner__text { flex: 1; min-width: 220px; }
.cookie-banner__text strong { font-family: var(--font-display); font-size: 1.05rem; }
.cookie-banner__text p { margin: .2rem 0 0; color: var(--muted); font-size: .9rem; }
.cookie-banner__actions { display: flex; gap: .6rem; flex-wrap: wrap; }
.cookie-banner__actions .btn { padding: .6rem 1.1rem; font-size: .92rem; }
@media (max-width: 560px) { .cookie-banner__actions { width: 100%; } .cookie-banner__actions .btn { flex: 1; } }

/* ── Reveal-on-load (subtle, accessible) ──────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(14px); animation: reveal .7s cubic-bezier(.2,.7,.2,1) forwards; }
  .reveal-1 { animation-delay: .05s; } .reveal-2 { animation-delay: .15s; }
  .reveal-3 { animation-delay: .25s; } .reveal-4 { animation-delay: .35s; }
  @keyframes reveal { to { opacity: 1; transform: none; } }
}

/* ── Blog ─────────────────────────────────────────────────────────────────── */
.blog-list { display: flex; flex-direction: column; gap: 2rem; margin: 2.5rem 0; }
.blog-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.75rem 2rem; transition: box-shadow .2s; }
.blog-card:hover { box-shadow: var(--shadow-card); }
.blog-card__meta { display: flex; align-items: center; gap: 1rem; font-size: .85rem; color: var(--muted); margin-bottom: .6rem; }
.blog-card__read::before { content: '·'; margin-right: .4rem; }
.blog-card__title { font-size: 1.25rem; margin: 0 0 .5rem; line-height: 1.3; }
.blog-card__title a { color: var(--text); text-decoration: none; }
.blog-card__title a:hover { color: var(--accent); }
.blog-card__desc { color: var(--muted); margin: 0 0 1rem; font-size: .97rem; line-height: 1.6; }
.btn-link { font-weight: 600; color: var(--accent); text-decoration: none; font-size: .92rem; }
.btn-link:hover { text-decoration: underline; }
.btn-link.btn-arrow::after { content: ' →'; }
.blog-article { max-width: 720px; margin: 0 auto; padding: 0 0 3rem; }
.blog-article__head { margin-bottom: 2rem; border-bottom: 1px solid var(--border); padding-bottom: 1.5rem; }
.blog-article__meta { display: flex; align-items: center; gap: 1rem; font-size: .85rem; color: var(--muted); margin-bottom: .75rem; }
.blog-article__head h1 { margin: 0 0 .6rem; font-size: clamp(1.5rem,3vw,2rem); line-height: 1.25; }
.blog-article__head .lead { color: var(--muted); font-size: 1.05rem; margin: 0; line-height: 1.6; }
.blog-article__body { line-height: 1.75; }
.blog-article__body h2 { font-size: 1.3rem; margin: 2.2rem 0 .6rem; }
.blog-article__body h3 { font-size: 1.05rem; margin: 1.5rem 0 .4rem; }
.blog-article__body p { margin: 0 0 1.1rem; }
.blog-article__body ul, .blog-article__body ol { margin: 0 0 1.1rem; padding-left: 1.5rem; }
.blog-article__body li { margin-bottom: .3rem; }
.blog-article__body table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: .93rem; overflow-x: auto; display: block; }
.blog-article__body th { background: var(--surface); text-align: left; padding: .55rem .75rem; border-bottom: 2px solid var(--border); white-space: nowrap; }
.blog-article__body td { padding: .5rem .75rem; border-bottom: 1px solid var(--border); }
.blog-article__body tr:last-child td { border-bottom: none; }
.blog-article__foot { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.blog-article__foot .disclaimer { font-size: .82rem; color: var(--muted); margin-bottom: 1.2rem; }
.breadcrumb { margin-bottom: 1.5rem; font-size: .85rem; color: var(--muted); }
.breadcrumb ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .3rem; }
.breadcrumb li + li::before { content: '›'; margin-right: .3rem; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }

/* Cluster banner (spoke → pillar) */
.cluster-banner { display: flex; align-items: center; gap: .5rem; background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: var(--radius); padding: .7rem 1rem; margin-bottom: 1.5rem; font-size: .88rem; }
.cluster-banner__label { color: var(--muted); white-space: nowrap; }
.cluster-banner__link { font-weight: 600; color: var(--accent); text-decoration: none; }
.cluster-banner__link:hover { text-decoration: underline; }

/* Cluster spokes grid (pillar → spokes) */
.cluster-spokes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin: 1.25rem 0; }
.cluster-spoke { display: flex; flex-direction: column; gap: .3rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.25rem; text-decoration: none; transition: box-shadow .18s, border-color .18s; }
.cluster-spoke:hover { box-shadow: var(--shadow-card); border-color: var(--accent); }
.cluster-spoke strong { color: var(--text); font-size: .97rem; }
.cluster-spoke span { color: var(--muted); font-size: .88rem; line-height: 1.4; }

/* Blog TOC */
.blog-toc { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem 1.5rem; margin: 0 0 2rem; }
.blog-toc__label { font-weight: 700; font-size: .88rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin: 0 0 .6rem; }
.blog-toc ol { margin: 0; padding-left: 1.25rem; }
.blog-toc li { margin-bottom: .3rem; font-size: .93rem; }
.blog-toc a { color: var(--text); text-decoration: none; }
.blog-toc a:hover { color: var(--accent); text-decoration: underline; }

/* Blog FAQ section */
.blog-faq { margin: 2.5rem 0 0; padding-top: 2rem; border-top: 1px solid var(--border); }
.blog-faq h2 { font-size: 1.2rem; margin: 0 0 1rem; }

/* Related articles */
.blog-related { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--border); }
.blog-related__title { font-size: 1.1rem; margin: 0 0 1.25rem; }
.blog-related__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.blog-card--compact { padding: 1.25rem; }
.blog-card--compact .blog-card__title { font-size: 1rem; }
.blog-card--compact .blog-card__title a { color: var(--text); text-decoration: none; }
.blog-card--compact .blog-card__title a:hover { color: var(--accent); }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-visual { order: -1; }
  .gauge-card { transform: none; max-width: 320px; }
  .grid-3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .blog-related__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .primary-nav { display: none; }
  .reviews-wall { columns: 1; }
  .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .class-strip { gap: 1rem; }
  .blog-related__grid { grid-template-columns: 1fr; }
  .blog-article { padding: 0 0 2rem; }
}

/* ============================================================ */
/* APE CTA — blocco conversione prominente (stima → certificato) */
/* ============================================================ */
.ape-cta {
  position: relative; overflow: hidden;
  margin: 2.4rem 0;
  padding: 2.4rem 1.6rem 2.1rem;
  text-align: center;
  border-radius: var(--radius);
  color: #F4F1EA;
  background: linear-gradient(155deg, #0E6B43 0%, #0A5133 60%, #08301F 100%);
  box-shadow: var(--shadow-lg);
}
.ape-cta::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 90% at 50% -20%, rgba(201,162,75,.30), transparent 60%);
  pointer-events: none;
}
.ape-cta > * { position: relative; }
.ape-cta__eyebrow {
  display: inline-block; margin-bottom: .55rem;
  font-size: .82rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: #E9D8A8;
}
.ape-cta__title {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(1.35rem, 4.4vw, 1.9rem); line-height: 1.15;
  margin: 0 auto .55rem; max-width: 20ch; color: #FFFFFF;
}
.ape-cta__sub { margin: 0 auto 1.3rem; max-width: 44ch; color: #CFE0D6; font-size: .98rem; }
.ape-cta__btn {
  display: inline-block; padding: .95rem 1.6rem;
  background: #F4F1EA; color: #0A4E31; font-weight: 700; font-size: 1.02rem;
  border-radius: 999px; text-decoration: none;
  box-shadow: 0 10px 24px -8px rgba(0,0,0,.45);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.ape-cta__btn:hover { transform: translateY(-2px); background: #fff; box-shadow: 0 16px 30px -10px rgba(0,0,0,.5); }
.ape-cta__alt { display: block; margin-top: .85rem; color: #BFD3C7; font-size: .92rem; text-decoration: underline; text-underline-offset: 3px; }
.ape-cta__alt:hover { color: #fff; }

/* ============================================================ */
/* Roadmap "Come salire di classe" — ridisegno a step             */
/* ============================================================ */
.rmap { padding: 1.7rem 1.6rem 1.5rem; }
.rmap__title { font-family: var(--font-display); font-size: 1.5rem; margin: 0 0 .3rem; }
.rmap__intro { color: var(--muted); margin: 0 0 1.4rem; max-width: 54ch; }

/* Timeline verticale: passi connessi, piatta, senza box annidati */
.rmap__timeline { list-style: none; margin: 0; padding: 0; }
.rmap-node { display: grid; grid-template-columns: 52px 1fr; gap: 0 1.1rem; position: relative; padding-bottom: 1.8rem; }
.rmap-node:last-child { padding-bottom: 0; }
.rmap-node__marker { position: relative; display: flex; justify-content: center; }
/* linea che connette i passi (mostra la sequenza) */
.rmap-node:not(:last-child) .rmap-node__marker::after {
  content: ""; position: absolute; top: 58px; bottom: -1.8rem; left: 50%;
  width: 2px; transform: translateX(-50%);
  background: repeating-linear-gradient(var(--line) 0 6px, transparent 6px 12px);
}
.rmap-node__badge {
  width: 52px; height: 52px; border-radius: 14px; z-index: 1;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; color: #fff;
  box-shadow: inset 0 0 0 2px rgba(255,255,255,.28), var(--shadow);
}
.rmap-node__content { padding-top: .1rem; min-width: 0; }
.rmap-node__head { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.rmap-node__step {
  width: 20px; height: 20px; border-radius: 50%; flex: none;
  background: var(--fg); color: #fff; font-size: .72rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.rmap-node__class { font-size: 1.12rem; font-weight: 700; color: var(--fg); }
.rmap-chip { font-size: .72rem; font-weight: 700; padding: .18rem .55rem; border-radius: 999px; white-space: nowrap; }
.rmap-chip--first { color: #fff; background: var(--green); text-transform: uppercase; letter-spacing: .03em; }
.rmap-chip--save { color: #0A5133; background: rgba(14,107,67,.12); }
.rmap-node__ep { color: var(--faint); font-size: .85rem; margin: .35rem 0 .8rem; }
.rmap-works { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .85rem; }
.rmap-work__head { display: flex; justify-content: space-between; align-items: baseline; gap: .9rem; }
.rmap-work__name { font-weight: 600; color: var(--fg); }
.rmap-work__plus { color: var(--green); font-weight: 700; }
.rmap-work__cost { color: var(--fg); font-variant-numeric: tabular-nums; white-space: nowrap; font-size: .92rem; }
.rmap-work__desc { display: block; color: var(--muted); font-size: .85rem; line-height: 1.45; margin-top: .18rem; max-width: 60ch; }

.rmap__total { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .5rem 1rem; margin-top: 1.6rem; padding: 1.05rem 1.2rem; border-radius: var(--radius-sm); background: linear-gradient(120deg, rgba(14,107,67,.12), rgba(14,107,67,.03)); border: 1px solid rgba(14,107,67,.18); }
.rmap__total-label { font-weight: 600; color: var(--fg); }
.rmap__total-val { display: flex; align-items: baseline; gap: .6rem; flex-wrap: wrap; }
.rmap__total-val b { font-size: 1.2rem; color: #0A5133; font-variant-numeric: tabular-nums; }
.rmap__total-val em { font-style: normal; font-size: .8rem; font-weight: 700; color: #0A5133; background: rgba(14,107,67,.12); padding: .18rem .55rem; border-radius: 999px; }
.rmap__disclaimer { margin: 1.3rem 0 0; font-size: .82rem; }
@media (max-width: 560px) {
  .rmap { padding: 1.4rem 1.1rem 1.2rem; }
  .rmap-node { grid-template-columns: 44px 1fr; gap: 0 .8rem; }
  .rmap-node__badge { width: 44px; height: 44px; font-size: 1.15rem; }
  .rmap-node:not(:last-child) .rmap-node__marker::after { top: 50px; }
}

/* ============================================================ */
/* Signup / waitlist certificato APE — landing focalizzata       */
/* ============================================================ */
.signup { display: flex; justify-content: center; padding: 2.5rem 0 3.5rem; }
.signup__card {
  width: 100%; max-width: 560px; text-align: center; position: relative;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2.7rem 2rem 2.3rem; box-shadow: var(--shadow-lg);
}
.signup__eyebrow {
  display: inline-block; margin-bottom: 1rem;
  font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
  color: #0A5133; background: rgba(14,107,67,.10); padding: .3rem .75rem; border-radius: 999px;
}
.signup__title { font-family: var(--font-display); font-size: clamp(1.9rem, 6vw, 2.6rem); line-height: 1.08; margin: 0 0 .7rem; }
.signup__lead { color: var(--muted); font-size: 1.05rem; line-height: 1.55; max-width: 46ch; margin: 0 auto 1.5rem; }
.signup__offer {
  display: flex; align-items: center; gap: .9rem; text-align: left; max-width: 46ch; margin: 0 auto 1.6rem;
  padding: .9rem 1.1rem; border-radius: var(--radius-sm);
  background: linear-gradient(120deg, rgba(201,162,75,.16), rgba(14,107,67,.06));
  border: 1px solid rgba(201,162,75,.4);
}
.signup__offer-badge { flex: none; font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: #4a3708; background: var(--gold); padding: .35rem .6rem; border-radius: 10px; letter-spacing: -.02em; }
.signup__offer p { margin: 0; color: var(--fg); font-size: .96rem; font-weight: 500; line-height: 1.4; }
.signup__form { max-width: 46ch; margin: 0 auto; text-align: left; }
.signup__form label { display: block; font-size: .85rem; font-weight: 600; color: var(--fg); margin-bottom: .45rem; }
.signup__field { display: flex; gap: .6rem; }
.signup__field input {
  flex: 1; min-width: 0; padding: .85rem 1.1rem; font-size: 1rem; color: var(--fg);
  background: var(--bg); border: 1px solid var(--line); border-radius: 999px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.signup__field input::placeholder { color: var(--faint); }
.signup__field input:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(14,107,67,.15); }
.signup__field .btn { white-space: nowrap; border-radius: 999px; }
.signup__consent { display: flex; align-items: flex-start; gap: .55rem; margin-top: 1rem; font-size: .84rem; color: var(--muted); line-height: 1.4; cursor: pointer; }
.signup__consent input { margin-top: .15rem; flex: none; width: 16px; height: 16px; accent-color: var(--green); }
.signup__consent a { color: var(--green); }
.signup__privacy { max-width: 46ch; margin: .95rem auto 0; font-size: .82rem; text-align: center; }
.signup__check { width: 58px; height: 58px; border-radius: 50%; background: var(--green); color: #fff; font-size: 1.9rem; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.2rem; box-shadow: var(--shadow); }
.form-error { color: #a3261b; background: #fbeae7; border: 1px solid #f0c8c1; padding: .6rem .9rem; border-radius: var(--radius-sm); font-size: .9rem; max-width: 46ch; margin: 0 auto 1rem; }
@media (max-width: 520px) {
  .signup__card { padding: 2rem 1.3rem 1.8rem; }
  .signup__field { flex-direction: column; }
  .signup__field .btn { width: 100%; }
}