/* Enerblade — sito vision. Estetica: scheda tecnica + quadro elettrico.
   Palette: carta tecnica / inchiostro bosco / verde Enerblade / giallo segnale. */

@font-face { font-family: "Plex Sans"; src: url("../assets/fonts/plexsans-var.woff2") format("woff2"); font-weight: 400 700; font-display: swap; }
@font-face { font-family: "Plex Mono"; src: url("../assets/fonts/plexmono-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Plex Mono"; src: url("../assets/fonts/plexmono-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Saira Condensed"; src: url("../assets/fonts/saira-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Saira Condensed"; src: url("../assets/fonts/saira-900.woff2") format("woff2"); font-weight: 900; font-display: swap; }

:root {
  --carta: #f4f5f1;
  --carta-2: #ebede6;
  --china: #0f231a;
  --china-2: #16332a;
  --verde: #128a45;
  --verde-scuro: #0c6a35;
  --giallo: #ffcf00;
  --grigio: #5e6a60;
  --linea: #d4d8ce;
  --display: "Saira Condensed", "Arial Narrow", sans-serif;
  --body: "Plex Sans", system-ui, sans-serif;
  --mono: "Plex Mono", "Courier New", monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--body);
  background: var(--carta);
  color: var(--china);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--verde); outline-offset: 3px; border-radius: 2px; }

/* ---------- topbar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem clamp(1.2rem, 4vw, 3rem);
  background: color-mix(in srgb, var(--carta) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--linea);
}
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; }
.brand-name {
  font-family: var(--display); font-weight: 900; font-size: 1.35rem;
  letter-spacing: 0.08em; color: var(--china);
}
.nav { display: flex; align-items: center; gap: clamp(0.8rem, 2.5vw, 2rem); }
.nav > a, .nav-drop > a {
  text-decoration: none; font-size: 0.95rem; font-weight: 600; color: var(--china);
  padding: 0.4rem 0.1rem;
}
.nav > a:hover, .nav-drop > a:hover { color: var(--verde-scuro); }
.nav-cta {
  background: var(--china); color: var(--carta) !important;
  padding: 0.55rem 1.2rem !important; border-radius: 999px;
}
.nav-cta:hover { background: var(--verde-scuro); color: var(--carta) !important; }

.nav-drop { position: relative; }
.drop-panel {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
  min-width: 240px; padding: 0.5rem;
  background: #fff; border: 1px solid var(--linea); border-radius: 12px;
  box-shadow: 0 14px 40px rgba(15, 35, 26, 0.14);
  display: none; flex-direction: column;
}
.nav-drop:hover .drop-panel,
.nav-drop:focus-within .drop-panel { display: flex; }
.drop-panel a {
  display: flex; align-items: baseline; gap: 0.6rem;
  padding: 0.5rem 0.7rem; border-radius: 8px;
  text-decoration: none; font-size: 0.92rem; font-weight: 500;
}
.drop-panel a:hover { background: var(--carta-2); color: var(--verde-scuro); }
.ref {
  font-family: var(--mono); font-size: 0.7rem; font-weight: 500;
  color: var(--verde); letter-spacing: 0.04em;
}

/* ---------- hero ---------- */
.hero {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4.5rem); align-items: center;
  max-width: 1200px; margin: 0 auto;
  padding: clamp(3rem, 7vw, 6rem) clamp(1.2rem, 4vw, 3rem) clamp(3rem, 6vw, 5rem);
}
.eyebrow {
  font-family: var(--mono); font-weight: 500; font-size: 0.8rem;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--verde);
  margin-bottom: 1rem;
}
.hero h1 {
  font-family: var(--display); font-weight: 900;
  font-size: clamp(2.7rem, 6.5vw, 4.6rem);
  line-height: 0.98; text-transform: uppercase; letter-spacing: 0.01em;
}
.hero h1 em {
  font-style: normal; color: var(--verde-scuro);
  box-shadow: inset 0 -0.28em 0 var(--giallo);
}
.lead {
  margin: 1.4rem 0 2rem; font-size: 1.12rem; color: var(--china-2);
  max-width: 34rem;
}
.hero-cta { display: flex; gap: 0.9rem; flex-wrap: wrap; }
.btn {
  display: inline-block; text-decoration: none; font-weight: 600; font-size: 1rem;
  padding: 0.85rem 1.7rem; border-radius: 999px; transition: transform 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-pieno { background: var(--verde-scuro); color: var(--carta); }
.btn-pieno:hover { background: var(--verde); }
.btn-vuoto { border: 2px solid var(--china); color: var(--china); }
.btn-vuoto:hover { border-color: var(--verde-scuro); color: var(--verde-scuro); }
.btn-giallo { background: var(--giallo); color: var(--china); font-weight: 700; }
.btn-giallo:hover { background: #ffdd47; }

/* ---------- quadro (signature) ---------- */
.quadro { margin: 0; }
.quadro svg { width: 100%; height: auto; }
.q-pannello { fill: var(--china); }
.q-intestazione { font-family: var(--mono); font-size: 13px; letter-spacing: 2px; fill: #9db3a6; }
.q-din { fill: #224536; }
.q-corpo { fill: #f7f8f4; }
.q-slot { fill: #dfe3d9; }
.q-leva { fill: var(--verde); }
.q-etichetta {
  font-family: var(--display); font-weight: 700; font-size: 15px;
  letter-spacing: 1.5px; fill: var(--china); text-anchor: middle;
}
.q-spec { font-family: var(--mono); font-size: 10px; fill: var(--grigio); text-anchor: middle; }
.q-morsettiera { fill: #224536; }
.q-etichetta-bus { fill: #cfe0d5; font-size: 13px; }
.q-cavo { stroke: #35604d; stroke-width: 3; fill: none; }
.q-cavo-uscita { stroke: var(--verde); stroke-width: 4; }
.q-uscita { fill: none; stroke: var(--verde); stroke-width: 2.5; stroke-dasharray: 6 5; }
.q-etichetta-uscita { fill: var(--china); font-size: 17px; }
.q-spec-uscita { fill: var(--verde-scuro); }
.q-led { fill: var(--giallo); }
.q-led-1 { animation: led 2.4s infinite 0s; }
.q-led-2 { animation: led 2.4s infinite 0.6s; }
.q-led-3 { animation: led 2.4s infinite 1.2s; }
.q-led-4 { animation: led 2.4s infinite 1.8s; }
@keyframes led { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }
.q-modulo { transition: transform 0.2s ease; transform-box: fill-box; transform-origin: center; }
.q-modulo:hover { transform: translateY(-4px); }
.quadro-nota {
  margin-top: 0.8rem; text-align: center;
  font-family: var(--mono); font-size: 0.8rem; color: var(--grigio);
}

/* ---------- sezioni comuni ---------- */
section { scroll-margin-top: 5rem; }
.visione, .servizi, .applicazioni, .metodo {
  max-width: 1200px; margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1.2rem, 4vw, 3rem);
}
h2 {
  font-family: var(--display); font-weight: 900; text-transform: uppercase;
  font-size: clamp(1.9rem, 4vw, 2.9rem); line-height: 1.02; letter-spacing: 0.01em;
  margin-bottom: 1.2rem;
}

/* ---------- visione ---------- */
.visione { border-top: 1px solid var(--linea); }
.visione-catena {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.2rem, 3vw, 2.5rem); margin: 1.5rem 0 2.5rem;
}
.passo { position: relative; padding-top: 1rem; border-top: 3px solid var(--verde); }
.passo:last-child { border-top-color: var(--giallo); }
.passo-ref {
  font-family: var(--mono); font-size: 0.8rem; font-weight: 500; color: var(--verde);
}
.passo h3 { font-size: 1.15rem; margin: 0.3rem 0 0.4rem; }
.passo p { color: var(--china-2); font-size: 0.98rem; }
.manifesto {
  max-width: 46rem; font-size: 1.25rem; line-height: 1.55; color: var(--china-2);
}
.manifesto strong { color: var(--china); }

/* ---------- servizi ---------- */
.servizi { border-top: 1px solid var(--linea); }
.griglia-servizi {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; margin-top: 2rem;
}
.carta-servizio {
  display: flex; flex-direction: column; gap: 0.5rem;
  background: #fff; border: 1px solid var(--linea); border-radius: 14px;
  padding: 1.6rem 1.6rem 1.4rem; text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.carta-servizio:hover {
  transform: translateY(-3px); border-color: var(--verde);
  box-shadow: 0 16px 40px rgba(15, 35, 26, 0.1);
}
.carta-servizio h3 { font-size: 1.3rem; }
.carta-servizio p { color: var(--china-2); font-size: 0.98rem; }
.carta-link { margin-top: 0.4rem; font-weight: 600; color: var(--verde-scuro); font-size: 0.95rem; }

/* ---------- applicazioni ---------- */
.applicazioni {
  border-top: 1px solid var(--linea);
}
.sotto-titolo { max-width: 40rem; color: var(--china-2); margin-bottom: 2rem; }
.griglia-app {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.modulo-app {
  background: var(--china); color: var(--carta);
  border-radius: 12px; padding: 1.3rem 1.2rem 1.1rem;
  text-decoration: none; position: relative;
  transition: transform 0.15s ease, background 0.15s ease;
}
.modulo-app:hover { transform: translateY(-3px); background: var(--china-2); }
.modulo-app .led {
  position: absolute; top: 1.1rem; right: 1.1rem;
  width: 9px; height: 9px; border-radius: 50%; background: var(--giallo);
}
.modulo-app h3 { font-family: var(--display); font-weight: 700; font-size: 1.35rem; letter-spacing: 0.04em; text-transform: uppercase; }
.modulo-app p { font-size: 0.88rem; color: #b9c6bd; margin-top: 0.35rem; }

/* ---------- metodo ---------- */
.metodo { border-top: 1px solid var(--linea); }
.griglia-metodo { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 1.5rem; }
.punto h3 { font-size: 1.12rem; margin-bottom: 0.4rem; }
.punto p { color: var(--china-2); font-size: 0.98rem; }

/* ---------- contatti ---------- */
.contatti {
  background: var(--china); color: var(--carta);
  text-align: center; padding: clamp(3.5rem, 7vw, 5.5rem) 1.5rem;
}
.contatti h2 { color: var(--carta); }
.contatti p { max-width: 36rem; margin: 0 auto 2rem; color: #b9c6bd; }

/* ---------- footer ---------- */
.footer { background: var(--china); color: #9db3a6; padding: 2rem clamp(1.2rem, 4vw, 3rem) 2.5rem; border-top: 1px solid #224536; }
.footer .brand-name { color: var(--carta); font-size: 1.1rem; }
.footer-riga { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; max-width: 1200px; margin: 0 auto; }
.footer-nav { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-nav a { text-decoration: none; font-size: 0.9rem; }
.footer-nav a:hover { color: var(--carta); }
.footer-nota { max-width: 1200px; margin: 1.5rem auto 0; font-family: var(--mono); font-size: 0.78rem; }

/* ---------- pages interne (servizi / app) ---------- */
.pagina {
  max-width: 900px; margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.2rem, 4vw, 3rem);
}
.briciole {
  font-family: var(--mono); font-size: 0.8rem; margin-bottom: 2rem;
}
.briciole a { color: var(--grigio); text-decoration: none; }
.briciole a:hover { color: var(--verde-scuro); }
.pagina h1 {
  font-family: var(--display); font-weight: 900; text-transform: uppercase;
  font-size: clamp(2.4rem, 6vw, 3.8rem); line-height: 1; margin-bottom: 1rem;
}
.pagina .lead { margin: 0 0 2.5rem; }
.blocchi { display: grid; gap: 1.2rem; margin: 2rem 0 3rem; }
.blocco {
  background: #fff; border: 1px solid var(--linea); border-left: 4px solid var(--verde);
  border-radius: 12px; padding: 1.4rem 1.5rem;
}
.blocco h3 { font-size: 1.12rem; margin-bottom: 0.35rem; }
.blocco p { color: var(--china-2); font-size: 0.97rem; }
.pagina-cta {
  background: var(--china); color: var(--carta);
  border-radius: 14px; padding: 2rem; text-align: center;
}
.pagina-cta p { color: #b9c6bd; margin: 0.4rem auto 1.4rem; max-width: 32rem; }
.pagina-cta h2 { color: var(--carta); font-size: clamp(1.5rem, 3vw, 2.1rem); }
.nota-stato {
  display: inline-block; font-family: var(--mono); font-size: 0.75rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--verde-scuro);
  background: #e2efe4; border-radius: 999px; padding: 0.25rem 0.8rem; margin-bottom: 1.2rem;
}

/* ---------- schermate app (mockup) ---------- */
.schermata { margin: 0 0 2.5rem; }
.schermata img {
  width: 100%; height: auto; border: 1px solid var(--linea); border-radius: 14px;
  box-shadow: 0 18px 50px rgba(15, 35, 26, 0.12); background: #fff;
}
.schermata figcaption {
  margin-top: 0.6rem; font-family: var(--mono); font-size: 0.78rem;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--grigio);
}

/* ---------- prezzi (pagina pacchetti + sezioni app) ---------- */
.prezzi { margin: 3rem 0; }
.prezzi h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
.prezzi-fasce {
  font-family: var(--display); font-weight: 700; font-size: clamp(1.15rem, 2.6vw, 1.55rem);
  color: var(--verde-scuro); margin: 0.4rem 0 0.6rem;
}
.prezzi-nota { color: var(--china-2); font-size: 0.92rem; max-width: 44rem; }
.prezzi-nota a { color: var(--verde-scuro); font-weight: 600; }
.pacchetti-sez { margin: 0 0 3rem; }
.pacchetti-sez h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin-bottom: 1rem; }
.pacchetti-griglia { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin-bottom: 1rem; }
.pacchetto {
  position: relative; background: #fff; border: 1px solid var(--linea); border-radius: 14px;
  padding: 1.5rem 1.4rem 1.3rem;
}
.pacchetto h3 { font-family: var(--display); font-weight: 700; font-size: 1.35rem; text-transform: uppercase; letter-spacing: 0.03em; }
.pacchetto-app { color: var(--china-2); font-size: 0.92rem; margin: 0.35rem 0 0.8rem; }
.pacchetto-somma { font-family: var(--mono); font-size: 0.78rem; color: var(--grigio); }
.pacchetto-prezzo { font-family: var(--display); font-weight: 900; font-size: 2.3rem; color: var(--verde-scuro); line-height: 1.1; }
.pacchetto-prezzo span { font-size: 1rem; font-weight: 700; color: var(--grigio); }
.pacchetto-sconto { font-family: var(--mono); font-size: 0.82rem; font-weight: 500; color: var(--verde-scuro); margin-top: 0.3rem; }
.pacchetto.consigliato { background: var(--china); border-color: var(--china); color: var(--carta); }
.pacchetto.consigliato h3 { color: var(--giallo); }
.pacchetto.consigliato .pacchetto-app { color: #b9c6bd; }
.pacchetto.consigliato .pacchetto-somma { color: #9db3a6; }
.pacchetto.consigliato .pacchetto-prezzo { color: var(--carta); }
.pacchetto.consigliato .pacchetto-prezzo span { color: #9db3a6; }
.pacchetto.consigliato .pacchetto-sconto { color: var(--giallo); }
.pacchetto-badge {
  position: absolute; top: -0.75rem; right: 1.1rem;
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em;
  background: var(--giallo); color: var(--china); border-radius: 999px; padding: 0.2rem 0.8rem;
}
.tabella-scroll { overflow-x: auto; }
.tabella-listini { width: 100%; min-width: 640px; border-collapse: collapse; background: #fff; border: 1px solid var(--linea); border-radius: 12px; overflow: hidden; }
.tabella-listini th, .tabella-listini td { text-align: left; padding: 0.65rem 0.9rem; font-size: 0.92rem; border-bottom: 1px solid var(--linea); }
.tabella-listini th { background: var(--china); color: var(--carta); font-family: var(--display); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.85rem; }
.tabella-listini tbody tr:nth-child(even) td { background: var(--carta-2); }
.tabella-listini td:first-child { font-weight: 700; }
.tabella-listini td a { color: var(--verde-scuro); text-decoration: none; }
.tabella-listini td a:hover { text-decoration: underline; }
@media (max-width: 700px) {
  .pacchetti-griglia { grid-template-columns: 1fr; }
}

/* ---------- Prenota: totem + dal vivo ---------- */
.totem, .dalvivo { margin: 3rem 0; }
.totem h2, .dalvivo h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
.totem-intro { color: var(--china-2); max-width: 38rem; margin-bottom: 1.6rem; }
.modi-griglia { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.modo-ref {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 500;
  letter-spacing: 0.1em; color: var(--verde); margin-bottom: 0.3rem;
}
.dalvivo-griglia { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; align-items: start; }
@media (max-width: 700px) {
  .modi-griglia, .dalvivo-griglia { grid-template-columns: 1fr; }
}

/* ---------- module contact ---------- */
.contatti-griglia {
  display: grid; grid-template-columns: 260px minmax(0, 34rem);
  gap: 2.5rem; justify-content: center; align-items: end; text-align: left;
}
.leo-contatti {
  margin: 0; background: var(--carta); border-radius: 16px;
  padding: 1.4rem 1rem 1rem; text-align: center;
}
.leo-contatti .leo-posa { max-height: 250px; display: block; margin: 0 auto; }
.leo-contatti figcaption { font-size: 0.88rem; color: var(--china-2); margin-top: 0.5rem; }
.leo-contatti figcaption a { color: var(--verde-scuro); font-weight: 600; }
.modulo-contatto { max-width: 34rem; margin: 0 auto; text-align: left; }
.campo-riga { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.campo { display: block; margin-bottom: 1rem; }
.campo span {
  display: block; font-family: var(--mono); font-size: 0.75rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: #9db3a6; margin-bottom: 0.35rem;
}
.campo input, .campo textarea {
  width: 100%; font-family: var(--body); font-size: 1rem; color: var(--china);
  background: var(--carta); border: 2px solid transparent; border-radius: 10px;
  padding: 0.7rem 0.9rem; resize: vertical;
}
.campo input:focus, .campo textarea:focus { outline: none; border-color: var(--giallo); }
.modulo-contatto .btn { border: none; cursor: pointer; font-family: var(--body); width: 100%; margin-top: 0.4rem; }
.modulo-nota { text-align: center; font-size: 0.88rem; margin-top: 1.2rem; }
.modulo-nota a { color: var(--giallo); }

/* ---------- mascotte Leo ---------- */
.leo-stati { margin: 3rem 0; }
.leo-stati h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
.leo-stati-intro { color: var(--china-2); max-width: 34rem; margin-bottom: 1.6rem; }
.stati-griglia { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.stato {
  margin: 0; background: #fff; border: 1px solid var(--linea); border-radius: 14px;
  padding: 1.2rem 1rem 1rem; text-align: center;
}
.stato figcaption { font-size: 0.9rem; color: var(--china-2); margin-top: 0.6rem; }
.stato-nome {
  display: block; font-family: var(--mono); font-weight: 500; font-size: 0.72rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--verde-scuro); margin-bottom: 0.15rem;
}
/* Leo — personnage réaliste (poses générées, détourées — assets/leo/leo-*.webp) */
.scena { height: 250px; display: flex; align-items: flex-end; justify-content: center; margin: 0 auto; }
.leo-posa { max-height: 240px; width: auto; }
.anim-corre { animation: leo-corre 0.55s ease-in-out infinite alternate; }
@keyframes leo-corre {
  from { transform: translateY(0) rotate(-1.5deg); }
  to { transform: translateY(-12px) rotate(1.5deg); }
}
.anim-aspetta { animation: leo-attesa 3.4s ease-in-out infinite; transform-origin: bottom center; }
@keyframes leo-attesa {
  0%, 100% { transform: rotate(0deg); }
  30% { transform: rotate(-1.6deg); }
  60% { transform: rotate(1.6deg); }
}
.anim-pensa { animation: leo-pensa 3.8s ease-in-out infinite alternate; }
@keyframes leo-pensa {
  from { transform: translateY(0); }
  to { transform: translateY(-14px); }
}

/* ---------- badge Leo flottant + chat ---------- */
.leo-badge {
  position: fixed; right: 16px; bottom: 16px; z-index: 60;
  display: flex; align-items: center; gap: 0.4rem;
  background: #fff; border: 2px solid var(--verde-scuro); border-radius: 999px;
  padding: 0.25rem 0.7rem 0.25rem 0.4rem;
  box-shadow: 0 10px 30px rgba(15, 35, 26, 0.25);
  text-decoration: none; cursor: pointer;
  transition: transform 0.15s ease;
}
.leo-badge:hover { transform: translateY(-3px); }
.leo-badge img {
  width: 34px; height: 34px; display: block; border-radius: 50%; object-fit: cover;
  animation: badge-saluto 7s ease-in-out infinite;
}
@keyframes badge-saluto {
  0%, 92%, 100% { transform: rotate(0deg); }
  94% { transform: rotate(-10deg); }
  96% { transform: rotate(8deg); }
  98% { transform: rotate(-5deg); }
}
.leo-badge-bolla {
  order: 2; font-family: var(--display); font-weight: 700; font-size: 0.9rem;
  letter-spacing: 0.04em; color: var(--verde-scuro); text-transform: uppercase;
}
.leo-chat-toggle { position: absolute; opacity: 0; pointer-events: none; }
.leo-chat {
  display: none; position: fixed; right: 16px; bottom: 72px; z-index: 61;
  width: min(330px, calc(100vw - 32px));
  background: #fff; border: 1px solid var(--linea); border-radius: 16px;
  box-shadow: 0 24px 60px rgba(15, 35, 26, 0.3); overflow: hidden;
}
.leo-chat-toggle:checked ~ .leo-chat { display: block; }
.leo-chat-toggle:checked ~ .leo-badge .leo-badge-bolla { display: none; }
.leo-chat-testata {
  display: flex; align-items: center; gap: 0.5rem;
  background: var(--verde-scuro); color: var(--carta); padding: 0.6rem 0.8rem;
}
.leo-chat-testata img { border-radius: 50%; object-fit: cover; }
.leo-chat-testata b { font-size: 0.95rem; flex: 1; }
.leo-chat-chiudi {
  cursor: pointer; font-size: 1rem; line-height: 1; padding: 0.3rem 0.45rem;
  border-radius: 6px;
}
.leo-chat-chiudi:hover { background: rgba(255, 255, 255, 0.15); }
.leo-chat-corpo { padding: 0.9rem; }
.leo-fumetto {
  background: var(--carta-2); border-radius: 12px 12px 12px 4px;
  padding: 0.7rem 0.9rem; font-size: 0.92rem; color: var(--china-2); margin-bottom: 0.8rem;
}
.leo-chat-form input, .leo-chat-form textarea {
  width: 100%; font-family: var(--body); font-size: 0.95rem; color: var(--china);
  background: var(--carta); border: 1.5px solid var(--linea); border-radius: 9px;
  padding: 0.55rem 0.7rem; margin-bottom: 0.55rem; resize: vertical;
}
.leo-chat-form input:focus, .leo-chat-form textarea:focus { outline: none; border-color: var(--verde); }
.leo-chat-form .btn { border: none; cursor: pointer; font-family: var(--body); width: 100%; padding: 0.65rem 1rem; }
@media (max-width: 700px) {
  .leo-badge { right: 12px; bottom: 12px; }
  .leo-chat { right: 12px; bottom: 64px; }
}

/* ---------- burger (mobile, CSS pur) ---------- */
.nav-toggle { position: absolute; opacity: 0; pointer-events: none; }
.nav-burger { display: none; }

/* ---------- responsive ---------- */
@media (max-width: 920px) {
  .hero { grid-template-columns: 1fr; }
  .griglia-app { grid-template-columns: repeat(2, 1fr); }
  .griglia-metodo, .visione-catena { grid-template-columns: 1fr; }
  .griglia-servizi { grid-template-columns: 1fr; }

  .nav-burger {
    display: flex; flex-direction: column; gap: 5px;
    padding: 0.6rem; cursor: pointer; border-radius: 8px;
  }
  .nav-burger span { width: 24px; height: 3px; background: var(--china); border-radius: 2px; }
  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--linea);
    box-shadow: 0 20px 40px rgba(15, 35, 26, 0.12);
    padding: 0.6rem 1rem 1rem; max-height: calc(100vh - 60px); overflow-y: auto;
  }
  .nav-toggle:checked ~ .nav { display: flex; }
  .nav > a, .nav-drop > a { display: block; padding: 0.7rem 0.4rem; font-size: 1.05rem; }
  .nav-drop { position: static; }
  .drop-panel {
    display: flex; position: static; transform: none; box-shadow: none;
    border: none; padding: 0 0 0.4rem 0.8rem; min-width: 0;
  }
  .nav-cta { margin-top: 0.6rem; text-align: center; }
}
@media (max-width: 520px) {
  .griglia-app { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .stati-griglia { grid-template-columns: 1fr; }
  .campo-riga { grid-template-columns: 1fr; gap: 0; }
  .contatti-griglia { grid-template-columns: 1fr; justify-items: center; }
  .leo-contatti { max-width: 240px; }
  .modulo-contatto { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .q-led-1, .q-led-2, .q-led-3, .q-led-4 { animation: none; }
  .btn, .carta-servizio, .modulo-app, .q-modulo { transition: none; }
  .leo-posa, .leo-badge img { animation: none; }
}

/* Honeypot anti-spam (champ invisible, ignoré par les humains) */
.campo-web { position: absolute; left: -6000px; width: 1px; height: 1px; overflow: hidden; }

/* Page grazie */
.grazie { min-height: 55vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 4rem 1.5rem; }
.grazie .leo-posa { width: 130px; margin: 0 auto 1.2rem; display: block; }
.grazie h1 { margin: 0 0 .6rem; }
.grazie p { max-width: 32rem; margin: 0 auto 1.6rem; }