/* ============================================================
   MARIN Soluzioni — style.css
   Foglio di stile globale. Importato da tutte le pagine.
   ============================================================ */

/* ============================================================
   1. GOOGLE FONTS
   Le font Outfit e Inter sono caricate via <link> nell'HTML <head>
   con preconnect per performance ottimale.
   NON usare @import qui — crea una catena render-blocking.
   ============================================================ */


/* ============================================================
   2. CSS CUSTOM PROPERTIES (VARIABILI)
   ============================================================ */
:root {
  /* Colori principali */
  --blu:            #306ec2;
  --blu-hover:      #2558a0;
  --blu-scuro:      #1a3d6b;
  --blu-chiaro:     #e8f0fb;

  /* Neutri */
  --nero:           #0f0f0f;
  --testo-scuro:    #1a1a1a;
  --testo-corpo:    #4a4a4a;
  --testo-grigio:   #717373;
  --bordo:          #e2e2e2;
  --sfondo-grigio:  #f6f6f6;
  --bianco:         #ffffff;

  /* Feedback */
  --successo:       #1e6e2e;
  --errore:         #c62828;

  /* Tipografia */
  --font-display:   'Outfit', sans-serif;
  --font-body:      'Inter', sans-serif;

  /* Scale tipografica desktop */
  --t-h1:           clamp(2rem, 4.5vw, 3.25rem);
  --t-h2:           clamp(1.6rem, 3vw, 2.4rem);
  --t-h3:           clamp(1.15rem, 2vw, 1.5rem);
  --t-body:         1rem;
  --t-small:        0.875rem;
  --t-label:        0.8125rem;

  /* Spaziatura */
  --s-xs:           0.5rem;
  --s-sm:           1rem;
  --s-md:           1.5rem;
  --s-lg:           2.5rem;
  --s-xl:           4rem;
  --s-2xl:          6rem;
  --s-3xl:          8rem;

  /* Layout */
  --max-width:      1200px;
  --max-width-text: 760px;
  --padding-x:      clamp(1.25rem, 5vw, 3rem);

  /* Effetti */
  --radius-sm:      6px;
  --radius-md:      12px;
  --radius-lg:      20px;
  --ombra-sm:       0 2px 8px rgba(0,0,0,0.07);
  --ombra-md:       0 8px 24px rgba(0,0,0,0.09);
  --ombra-lg:       0 20px 48px rgba(0,0,0,0.12);
  --ombra-blu:      0 8px 24px rgba(48,110,194,0.25);

  /* Transizioni */
  --trans-fast:     0.18s ease;
  --trans-med:      0.28s ease;
  --trans-slow:     0.45s ease;

  /* Header */
  --header-h:       72px;
}


/* ============================================================
   3. RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  /* Blocca zoom da doppio tap su iOS senza disabilitare pinch-to-zoom */
  touch-action: pan-y;
}

body {
  font-family: var(--font-body);
  font-size: var(--t-body);
  color: var(--testo-corpo);
  background-color: var(--bianco);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  max-width: 100vw;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--font-body);
}

input, textarea, select {
  font-family: var(--font-body);
}


/* ============================================================
   4. TIPOGRAFIA
   ============================================================ */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--testo-scuro);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: var(--t-h1); font-weight: 800; }
h2 { font-size: var(--t-h2); font-weight: 700; }
h3 { font-size: var(--t-h3); font-weight: 600; }

p {
  line-height: 1.75;
  color: var(--testo-corpo);
}

.testo-piccolo {
  font-size: var(--t-small);
  color: var(--testo-grigio);
}

.etichetta {
  font-family: var(--font-display);
  font-size: var(--t-label);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blu);
}


/* ============================================================
   5. LAYOUT UTILITIES
   ============================================================ */
.contenitore {
  width: 100%;
  max-width: var(--max-width);
  margin:  auto;
  padding: 0 var(--padding-x);
  height: 100%;
}

.sezione {
  padding: var(--s-2xl) 0;
}

.sezione--grigio {
  background-color: var(--sfondo-grigio);
}

.sezione--blu {
  background-color: var(--blu);
}

.sezione--scuro {
  background-color: var(--nero);
}

.testo-centrato {
  text-align: center;
}

.max-testo {
  max-width: var(--max-width-text);
}

.griglia-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-md);
}

.griglia-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-md);
}

.griglia-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-md);
}

.flex-centro {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-tra {
  display: flex;
  align-items: center;
  justify-content: space-between;
}


/* ============================================================
   6. HEADER & NAVIGAZIONE
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--trans-med), box-shadow var(--trans-med);
}

.header.scrollato {
  border-bottom-color: var(--bordo);
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}

.header__interno {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--s-md);
  padding-top: 6px;
  padding-bottom: 6px;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.header__logo-icona {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.header__logo-icona svg {
  width: 22px;
  height: 22px;
}

.header__logo-testo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.header__logo-nome {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--testo-scuro);
  letter-spacing: -0.02em;
}

.header__logo-sub {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--testo-grigio);
  letter-spacing: 0.04em;
}

/* Nav desktop */
.header__nav {
  display: flex;
  align-items: center;
  gap: var(--s-lg);
}

.header__nav-link {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--testo-scuro);
  transition: color var(--trans-fast);
  position: relative;
}

.header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blu);
  border-radius: 2px;
  transition: width var(--trans-med);
}

.header__nav-link:hover { color: var(--blu); }
.header__nav-link:hover::after { width: 100%; }

/* Link attivo — pagina corrente (gestito via JS) */
.header__nav-link.attivo { color: var(--blu); }
.header__nav-link.attivo::after { width: 100%; }



/* CTA header */
.header__cta {
  display: flex;
  align-items: center;
  gap: var(--s-md);
  flex-shrink: 0;
}

.header__telefono {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--testo-scuro);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color var(--trans-fast);
}

.header__telefono:hover { color: var(--blu); }

.header__telefono svg {
  width: 14px;
  height: 14px;
  color: var(--blu);
}

/* Hamburger mobile */
.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  cursor: pointer;
}

.header__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--testo-scuro);
  border-radius: 2px;
  transition: transform var(--trans-med), opacity var(--trans-med);
  transform-origin: center;
}

/* Hamburger → X via classe (no inline style) */
.header__hamburger.attivo span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.header__hamburger.attivo span:nth-child(2) {
  opacity: 0;
}
.header__hamburger.attivo span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Menu mobile */
.menu-mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bianco);
  z-index: 999;
  flex-direction: column;
  /* NO overflow-y qui — lo scroll è solo sulla parte scrollabile */
  transform: translateX(100%);
  visibility: hidden;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
              visibility 0s linear 0.35s;
}

.menu-mobile.aperto {
  transform: translateX(0);
  visibility: visible;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
              visibility 0s linear 0s;
}

/* Blocco scroll body/html quando menu mobile è aperto (iOS-safe) */
html.menu-aperto,
body.menu-aperto {
  overflow: hidden !important;
  overscroll-behavior: none;
}
body.menu-aperto {
  touch-action: none;
}

/* Parte FISSA in cima (header + tel) */
.menu-mobile__fisso {
  flex-shrink: 0;
}

.menu-mobile__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--padding-x);
  height: var(--header-h);
  border-bottom: 1px solid var(--bordo);
}

.menu-mobile__chiudi {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--trans-fast);
}

.menu-mobile__chiudi:hover { background: var(--sfondo-grigio); }

.menu-mobile__tel {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: var(--s-md) var(--padding-x);
  border-bottom: 1px solid var(--bordo);
}

.menu-mobile__tel-icona {
  width: 44px;
  height: 44px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.menu-mobile__tel-icona svg { width: 20px; height: 20px; color: var(--blu); }

.menu-mobile__tel-testo { display: flex; flex-direction: column; }

.menu-mobile__tel-label {
  font-size: 0.75rem;
  color: var(--testo-grigio);
  font-weight: 500;
}

.menu-mobile__tel-numero {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--testo-scuro);
  letter-spacing: -0.02em;
}

/* Parte SCROLLABILE (nav + footer) */
.menu-mobile__scorrevole {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  /* Scrollbar sottile */
  scrollbar-width: thin;
  scrollbar-color: var(--bordo) transparent;
}

.menu-mobile__nav {
  padding: var(--s-sm) var(--padding-x);
  flex: 1;
}

.menu-mobile__nav-voce {
  display: block;
  padding: 16px 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--testo-scuro);
  border-bottom: 1px solid var(--bordo);
  transition: color var(--trans-fast);
  /* Altezza touch minima 48px garantita da padding + line-height */
  min-height: 48px;
  display: flex;
  align-items: center;
}

.menu-mobile__nav-voce:hover { color: var(--blu); }

/* Voce attiva — pagina corrente (gestito via JS) */
.menu-mobile__nav-voce.attivo { color: var(--blu); }

.menu-mobile__nav-servizi {
  padding: 16px 0;
  border-bottom: 1px solid var(--bordo);
}

.menu-mobile__nav-servizi-titolo {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--testo-scuro);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
  min-height: 48px;
}

.menu-mobile__nav-servizi-titolo svg {
  width: 20px;
  height: 20px;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  flex-shrink: 0;
}

/* Freccia ruotata via aria-expanded (no inline JS) */
.menu-mobile__nav-servizi-titolo[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

/* Sottomenu — animazione perfetta con grid row + fade contenuto */
.menu-mobile__nav-sub {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: grid-template-rows;
}

.menu-mobile__nav-sub > * {
  overflow: hidden;
}

.menu-mobile__nav-sub.aperto {
  grid-template-rows: 1fr;
}

/* Wrapper interno per il contenuto del sottomenu */
.menu-mobile__nav-sub-inner {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 14px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.35s ease 0.1s, transform 0.35s ease 0.1s;
}

.menu-mobile__nav-sub.aperto .menu-mobile__nav-sub-inner {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger gruppi — ogni gruppo appare con ritardo progressivo */
.menu-mobile__nav-sub.aperto .menu-mobile__nav-gruppo:nth-child(1) {
  animation: fadeSubGruppo 0.35s ease 0.12s both;
}
.menu-mobile__nav-sub.aperto .menu-mobile__nav-gruppo:nth-child(2) {
  animation: fadeSubGruppo 0.35s ease 0.2s both;
}
.menu-mobile__nav-sub.aperto .menu-mobile__nav-gruppo:nth-child(3) {
  animation: fadeSubGruppo 0.35s ease 0.28s both;
}

@keyframes fadeSubGruppo {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Gruppo categoria */
.menu-mobile__nav-gruppo {
  display: flex;
  flex-direction: column;
}

.menu-mobile__nav-gruppo-label {
  font-family: var(--font-display);
  font-size: .7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--blu);
  padding: 6px 12px 8px;
}

.menu-mobile__nav-gruppo-items {
  display: flex;
  flex-direction: column;
  background: var(--sfondo-grigio);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.menu-mobile__nav-sub-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  font-family: var(--font-display);
  font-size: .9375rem;
  font-weight: 500;
  color: var(--testo-scuro);
  border-bottom: 1px solid var(--bordo);
  transition: background var(--trans-fast), color var(--trans-fast);
  /* Altezza touch minima 48px */
  min-height: 48px;
}

.menu-mobile__nav-sub-link:last-child { border-bottom: none; }

.menu-mobile__nav-sub-link svg {
  width: 18px;
  height: 18px;
  color: var(--blu);
  flex-shrink: 0;
}

.menu-mobile__nav-sub-link:hover,
.menu-mobile__nav-sub-link.attivo {
  background: var(--blu-chiaro);
  color: var(--blu);
}

.menu-mobile__footer {
  padding: var(--s-md) var(--padding-x) var(--s-2xl);
  flex-shrink: 0;
}

/* ============================================================
   DROPDOWN DESKTOP — mega-menu a 3 colonne
   ============================================================ */

/* Il contenitore del toggle è inline nel nav, non crea contesto */
.header__dropdown {
  position: static;
}

/* Il toggle stesso — stile coerente con gli altri nav-link */
.header__dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--testo-scuro);
  cursor: pointer;
  transition: color var(--trans-fast);
  position: relative;
  padding-bottom: 2px;
}

.header__dropdown-toggle::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blu);
  border-radius: 2px;
  transition: width var(--trans-med);
}

/* Stato attivo (gestito via JS) */
.header__dropdown-toggle.attivo {
  color: var(--blu);
}
.header__dropdown-toggle.attivo::after {
  width: 100%;
}
.header__dropdown-toggle.attivo .header__dropdown-freccia {
  transform: rotate(180deg);
}

.header__dropdown-freccia {
  transition: transform var(--trans-med);
  flex-shrink: 0;
}

/* ── Il menu vero e proprio ── */
.header__dropdown-menu {
  position: fixed;
  top: calc(var(--header-h) + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);

  width: max-content;
  max-width: min(900px, calc(100vw - 40px));

  background: var(--bianco);
  border: 1px solid var(--bordo);
  border-radius: var(--radius-lg, 16px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);
  overflow: hidden;

  /* Stato nascosto */
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease, transform 0.22s ease;
  z-index: 999;
}

/* Ponte invisibile che collega il toggle al menu per evitare chiusure accidentali */
.header__dropdown-menu::before {
  content: '';
  position: absolute;
  top: -30px;
  left: 0;
  right: 0;
  height: 30px;
}

/* Stato aperto — aggiunto via JS */
.header__dropdown-menu.aperto {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

/* Griglia interna: 3 colonne con padding simmetrico */
.header__dropdown-interno {
  padding: var(--s-lg);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-lg);
}

/* Separatore verticale tra le colonne */
.header__dropdown-gruppo + .header__dropdown-gruppo {
  border-left: 1px solid var(--bordo);
  padding-left: var(--s-lg);
}

/* Colonna */
.header__dropdown-gruppo {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* Titolo categoria */
.header__dropdown-gruppo-label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blu);
  padding: 0 8px 10px;
  margin-bottom: 4px;
  border-bottom: 1px solid var(--blu-chiaro);
}

/* Voce singola */
.header__dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--testo-scuro);
  transition: background var(--trans-fast), color var(--trans-fast), transform var(--trans-fast);
  white-space: nowrap;
}

.header__dropdown-item:hover {
  background: var(--blu-chiaro);
  color: var(--blu);
  transform: translateX(3px);
}

.header__dropdown-item svg {
  width: 15px;
  height: 15px;
  color: var(--blu);
  flex-shrink: 0;
  opacity: 0.75;
  transition: opacity var(--trans-fast);
}

.header__dropdown-item:hover svg {
  opacity: 1;
}


/* ============================================================
   7. BOTTONI
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--trans-fast);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  line-height: 1;
}

/* Primario — blu pieno */
.btn--primario {
  background: var(--blu);
  color: var(--bianco);
  border-color: var(--blu);
}

.btn--primario:hover {
  background: var(--blu-hover);
  border-color: var(--blu-hover);
  transform: translateY(-2px);
  box-shadow: var(--ombra-blu);
}

/* Secondario — outline blu */
.btn--secondario {
  background: transparent;
  color: var(--blu);
  border-color: var(--blu);
}

.btn--secondario:hover {
  background: var(--blu-chiaro);
  transform: translateY(-2px);
}

/* Bianco — per sfondi scuri */
.btn--bianco {
  background: var(--bianco);
  color: var(--blu);
  border-color: var(--bianco);
}

.btn--bianco:hover {
  background: var(--blu-chiaro);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

/* Outline bianco — per sfondi scuri */
.btn--outline-bianco {
  background: transparent;
  color: var(--bianco);
  border-color: rgba(255,255,255,0.6);
}

.btn--outline-bianco:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--bianco);
}

/* Grande */
.btn--grande {
  padding: 16px 36px;
  font-size: 1rem;
}

/* Piccolo */
.btn--piccolo {
  padding: 10px 20px;
  font-size: 0.8125rem;
}

.btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}


/* ============================================================
   8. HERO HOMEPAGE
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--nero);
}

.hero__sfondo {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0d1b2e 0%, #1a3d6b 50%, #0d1b2e 100%);
}

/* Pattern geometrico decorativo */
.hero__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    linear-gradient(var(--blu) 1px, transparent 1px),
    linear-gradient(90deg, var(--blu) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Linea diagonale — elemento differenziante */
.hero__diagonale {
  position: absolute;
  top: 0;
  right: 0;
  width: 45%;
  height: 100%;
  background: linear-gradient(135deg, rgba(48,110,194,0.15) 0%, rgba(48,110,194,0.05) 100%);
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
}

.hero__diagonale::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--blu), transparent);
  transform: skewX(-15deg) translateX(20px);
}

.hero__interno {
  position: relative;
  z-index: 2;
  padding-top: var(--header-h);
  width: 100%;
}

.hero__contenuto {
  max-width: 720px;
  padding: var(--s-3xl) 0;
}

/* Badge sopra H1 */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(48,110,194,0.2);
  border: 1px solid rgba(48,110,194,0.4);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--s-md);
  animation: fadeInDown 0.6s ease both;
}

.hero__badge-punto {
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero__titolo {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  color: var(--bianco);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: var(--s-md);
  animation: fadeInUp 0.7s ease 0.1s both;
}

.hero__titolo span {
  color: var(--blu);
  position: relative;
}

.hero__sottotitolo {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: rgba(255,255,255,0.7);
  line-height: 1.65;
  margin-bottom: var(--s-lg);
  max-width: 580px;
  animation: fadeInUp 0.7s ease 0.2s both;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-sm);
  margin-bottom: var(--s-2xl);
  animation: fadeInUp 0.7s ease 0.3s both;
}

/* Trust badges */
.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-md);
  animation: fadeInUp 0.7s ease 0.4s both;
}

.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  font-weight: 500;
}

.hero__trust-item svg {
  width: 16px;
  height: 16px;
  color: var(--blu);
  flex-shrink: 0;
}


/* ============================================================
   9. HERO COMPATTO (pagine interne)
   ============================================================ */
.hero-compatto {
  position: relative;
  padding: calc(var(--header-h) + var(--s-2xl)) 0 var(--s-2xl);
  background: linear-gradient(135deg, #0d1b2e 0%, #1a3d6b 100%);
  overflow: hidden;
}

.hero-compatto__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    linear-gradient(var(--blu) 1px, transparent 1px),
    linear-gradient(90deg, var(--blu) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-compatto__interno {
  position: relative;
  z-index: 1;
}

.hero-compatto__breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--s-md);
}

.hero-compatto__breadcrumb a {
  color: rgba(255,255,255,0.5);
  transition: color var(--trans-fast);
}

.hero-compatto__breadcrumb a:hover { color: rgba(255,255,255,0.85); }

.hero-compatto__breadcrumb svg {
  width: 12px;
  height: 12px;
}

.hero-compatto__titolo {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--bianco);
  max-width: 700px;
  margin-bottom: var(--s-sm);
}

.hero-compatto__sottotitolo {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  color: rgba(255,255,255,0.68);
  max-width: 580px;
  line-height: 1.65;
  margin-bottom: var(--s-lg);
}


/* ============================================================
   10. SEZIONE INTRO TESTO
   ============================================================ */
.sezione-intro {
  padding: var(--s-2xl) 0;
}

.sezione-intro__testo {
  max-width: var(--max-width-text);
  margin: 0 auto;
}

.sezione-intro h2 {
  margin-bottom: var(--s-md);
}

.sezione-intro p {
  margin-bottom: var(--s-md);
}

.sezione-intro p:last-child { margin-bottom: 0; }


/* ============================================================
   11. INTESTAZIONE SEZIONE
   ============================================================ */
.intestazione-sezione {
  margin-bottom: var(--s-xl);
  text-align: center;
}

.intestazione-sezione h2 {
  margin-bottom: var(--s-sm);
}

.intestazione-sezione p {
  max-width: 560px;
  margin: 0 auto;
  color: var(--testo-grigio);
}


/* ============================================================
   12. CARD SERVIZI (homepage e indice) — layout a categorie
   ============================================================ */

/* Contenitore principale categorie */
.servizi-categorie {
  display: flex;
  flex-direction: column;
  gap: var(--s-xl);
}

/* Singola categoria */
.servizi-categoria {
  display: flex;
  flex-direction: column;
  gap: var(--s-sm);
}

.servizi-categoria__header {
  display: flex;
  align-items: center;
  gap: var(--s-sm);
}

.servizi-categoria__label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blu);
  padding: 4px 12px;
  background: var(--blu-chiaro);
  border-radius: 100px;
}

/* Griglia cards dentro la categoria */
.servizi-categoria__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5px;
  background: var(--bordo);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.card-servizio {
  background: var(--bianco);
  padding: var(--s-lg) var(--s-md);
  transition: background var(--trans-fast);
  position: relative;
}

.card-servizio::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: var(--s-md);
  right: var(--s-md);
  height: 2px;
  background: var(--blu);
  transform: scaleX(0);
  transition: transform var(--trans-med);
}

.card-servizio:hover { background: var(--blu-chiaro); }
.card-servizio:hover::after { transform: scaleX(1); }

.card-servizio__icona {
  width: 48px;
  height: 48px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--s-md);
  transition: background var(--trans-fast);
}

.card-servizio:hover .card-servizio__icona {
  background: var(--blu);
}

.card-servizio__icona svg {
  width: 24px;
  height: 24px;
  color: var(--blu);
  transition: color var(--trans-fast);
}

.card-servizio:hover .card-servizio__icona svg {
  color: var(--bianco);
}

.card-servizio h3 {
  font-size: 1rem;
  margin-bottom: 6px;
  color: var(--testo-scuro);
}

.card-servizio p {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  line-height: 1.55;
  margin-bottom: var(--s-md);
}

.card-servizio__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--blu);
  font-family: var(--font-display);
  transition: gap var(--trans-fast);
}

.card-servizio:hover .card-servizio__link { gap: 9px; }

.card-servizio__link svg {
  width: 14px;
  height: 14px;
}


/* ============================================================
   13. BLOCCHI PERCHÉ NOI
   ============================================================ */
.griglia-perche {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-lg);
}

.blocco-perche {
  text-align: center;
}

.blocco-perche__icona {
  width: 64px;
  height: 64px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--s-md);
}

.blocco-perche__icona svg {
  width: 28px;
  height: 28px;
  color: var(--blu);
}

.blocco-perche__numero {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--blu);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 4px;
}

.blocco-perche h3 {
  font-size: 1rem;
  margin-bottom: var(--s-xs);
  color: var(--testo-scuro);
}

.blocco-perche p {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  line-height: 1.6;
}


/* ============================================================
   14. SOCIAL PROOF (fase 0 — zero recensioni)
   ============================================================ */
.social-proof {
  padding: var(--s-2xl) 0;
}

.social-proof__interno {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--s-2xl);
  align-items: center;
}

.social-proof__numeri {
  display: flex;
  flex-direction: column;
  gap: var(--s-lg);
}

.social-proof__numero {
  display: flex;
  align-items: center;
  gap: var(--s-md);
  padding-bottom: var(--s-md);
  border-bottom: 1px solid var(--bordo);
}

.social-proof__numero:last-child { border-bottom: none; }

.social-proof__cifra {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--blu);
  letter-spacing: -0.04em;
  line-height: 1;
  flex-shrink: 0;
}

.social-proof__desc h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 2px;
  color: var(--testo-scuro);
}

.social-proof__desc p {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
}

.social-proof__testo h2 {
  margin-bottom: var(--s-md);
}

.social-proof__testo p {
  margin-bottom: var(--s-md);
  color: var(--testo-corpo);
}

.social-proof__testo p:last-of-type { margin-bottom: var(--s-lg); }


/* ============================================================
   15. MATERIALI CERTIFICATI
   ============================================================ */
.materiali {
  padding: var(--s-xl) 0;
  border-top: 1px solid var(--bordo);
  border-bottom: 1px solid var(--bordo);
}

.materiali__interno {
  display: flex;
  align-items: center;
  gap: var(--s-2xl);
  flex-wrap: wrap;
}

.materiali__testo {
  flex: 1;
  min-width: 280px;
}

.materiali__testo h2 {
  font-size: var(--t-h3);
  margin-bottom: var(--s-sm);
}

.materiali__testo p {
  font-size: 0.9rem;
  color: var(--testo-grigio);
  max-width: 500px;
}

.materiali__loghi {
  display: flex;
  gap: var(--s-md);
  flex-shrink: 0;
}

.materiali__logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: var(--s-md) var(--s-lg);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.materiali__logo:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-sm);
}

.materiali__logo-nome {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--testo-scuro);
  letter-spacing: -0.02em;
}

.materiali__logo-sub {
  font-size: 0.7rem;
  color: var(--testo-grigio);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}


/* ============================================================
   16. AREA DI INTERVENTO (homepage)
   ============================================================ */
.zone-home {
  text-align: center;
}

.zone-home__griglia {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-md);
  margin: var(--s-xl) auto;
  max-width: 700px;
}

.zone-home__card {
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  text-align: left;
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.zone-home__card:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-sm);
}

.zone-home__card-provincia {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--testo-scuro);
  margin-bottom: 4px;
}

.zone-home__card-sub {
  font-size: 0.875rem;
  color: var(--testo-grigio);
}


/* ============================================================
   17. CTA FINALE (sezione blu)
   ============================================================ */
.cta-finale {
  background: var(--blu);
  position: relative;
  overflow: hidden;
}

.cta-finale__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image:
    linear-gradient(rgba(255,255,255,0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.5) 1px, transparent 1px);
  background-size: 50px 50px;
}

.cta-finale__interno {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.cta-finale h2 {
  color: var(--bianco);
  margin-bottom: var(--s-sm);
}

.cta-finale p {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
  margin-bottom: var(--s-lg);
}

.cta-finale__pulsanti {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-sm);
  justify-content: center;
}


/* ============================================================
   18. GARANZIE CARD
   ============================================================ */
.griglia-garanzie {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-md);
}

.card-garanzia {
  text-align: center;
  padding: var(--s-md);
}

.card-garanzia__icona {
  width: 52px;
  height: 52px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--s-sm);
}

.card-garanzia__icona svg {
  width: 24px;
  height: 24px;
  color: var(--blu);
}

.card-garanzia h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--testo-scuro);
  margin-bottom: 4px;
}

.card-garanzia p {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
}


/* ============================================================
   19. TIPOLOGIE SERVIZIO
   ============================================================ */
.griglia-tipologie {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-md);
}

.card-tipologia {
  background: var(--bianco);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast), transform var(--trans-fast);
}

.card-tipologia:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-md);
  transform: translateY(-3px);
}

.card-tipologia__num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--bordo);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: var(--s-xs);
  transition: color var(--trans-fast);
}

.card-tipologia:hover .card-tipologia__num { color: var(--blu-chiaro); }

.card-tipologia h3 {
  font-size: 1.05rem;
  margin-bottom: var(--s-xs);
}

.card-tipologia p {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  line-height: 1.6;
}


/* ============================================================
   20. ZONE SERVITE (pagina dedicata)
   ============================================================ */
.sezione-zone__intro {
  max-width: var(--max-width-text);
  margin: 0 auto var(--s-2xl);
  text-align: center;
}

.sezione-zone__griglia {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-lg);
}

.zona-card {
  background: var(--bianco);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-lg);
  padding: var(--s-xl);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.zona-card:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-md);
}

.zona-card__header {
  display: flex;
  align-items: center;
  gap: var(--s-sm);
  margin-bottom: var(--s-lg);
  padding-bottom: var(--s-md);
  border-bottom: 1.5px solid var(--bordo);
}

.zona-card__icona {
  width: 44px;
  height: 44px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.zona-card__icona svg {
  width: 20px;
  height: 20px;
  color: var(--blu);
}

.zona-card h2 {
  font-size: 1.3rem;
  color: var(--testo-scuro);
}

.zona-card__comuni {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.zona-card__comune {
  background: var(--sfondo-grigio);
  padding: 5px 12px;
  border-radius: 100px;
  font-size: 0.8125rem;
  color: var(--testo-corpo);
  font-weight: 500;
  transition: background var(--trans-fast), color var(--trans-fast);
}

.zona-card__comune:hover {
  background: var(--blu-chiaro);
  color: var(--blu);
}


/* ============================================================
   21. FORM CONTATTI
   ============================================================ */
.sezione-contatti__griglia {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: var(--s-2xl);
  align-items: start;
}

.contatti-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--s-md);
  margin-bottom: var(--s-lg);
}

.contatti-info__item:last-child { margin-bottom: 0; }

.contatti-info__icona {
  width: 44px;
  height: 44px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contatti-info__icona svg {
  width: 20px;
  height: 20px;
  color: var(--blu);
}

.contatti-info__testo-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--testo-grigio);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 3px;
}

.contatti-info__testo-valore {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--testo-scuro);
}

.contatti-info__testo-valore a {
  color: var(--testo-scuro);
  transition: color var(--trans-fast);
}

.contatti-info__testo-valore a:hover { color: var(--blu); }

.contatti-info__divider {
  height: 1px;
  background: var(--bordo);
  margin: var(--s-lg) 0;
}

.form-card {
  background: var(--bianco);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-lg);
  padding: var(--s-xl);
  box-shadow: var(--ombra-md);
}

.form-card__titolo {
  font-size: 1.3rem;
  margin-bottom: var(--s-xs);
}

.form-card__sub {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  margin-bottom: var(--s-lg);
}

.form-griglia {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-md);
}

.form-campo {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-campo--intero {
  grid-column: 1 / -1;
}

.form-campo label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--testo-scuro);
}

.form-campo label span {
  color: var(--blu);
  margin-left: 2px;
}

.form-campo input,
.form-campo select,
.form-campo textarea {
  padding: 12px 14px;
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  color: var(--testo-scuro);
  background: var(--bianco);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
  outline: none;
  width: 100%;
}

.form-campo input:focus,
.form-campo select:focus,
.form-campo textarea:focus {
  border-color: var(--blu);
  box-shadow: 0 0 0 3px rgba(48,110,194,0.12);
}

.form-campo input.errore,
.form-campo select.errore,
.form-campo textarea.errore {
  border-color: var(--errore);
  box-shadow: 0 0 0 3px rgba(198,40,40,0.08);
}

.form-campo__errore {
  font-size: 0.75rem;
  color: var(--errore);
  display: none;
}

.form-campo__errore.visibile { display: block; }

.form-campo textarea {
  resize: vertical;
  min-height: 110px;
}

.form-campo select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23717373' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

/* Honeypot — nascosto */
.form-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

/* Privacy checkbox */
.form-privacy {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  grid-column: 1 / -1;
}

.form-privacy input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  margin-top: 2px;
  accent-color: var(--blu);
  cursor: pointer;
}

.form-privacy label {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  line-height: 1.5;
  cursor: pointer;
}

.form-privacy a {
  color: var(--blu);
  text-decoration: underline;
}

/* Submit */
.form-submit {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: var(--s-sm);
}

/* Messaggi feedback */
.form-messaggio {
  display: none;
  padding: var(--s-md);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
}

.form-messaggio.successo {
  display: block;
  background: #e8f5e9;
  color: var(--successo);
  border: 1px solid #c8e6c9;
}

.form-messaggio.errore-msg {
  display: block;
  background: #fce4e4;
  color: var(--errore);
  border: 1px solid #f5c6c6;
}


/* ============================================================
   22. FOOTER
   ============================================================ */
.footer {
  background: #0a0f1a;
  color: rgba(255,255,255,0.65);
}

.footer__superiore {
  padding: var(--s-3xl) 0 var(--s-2xl);
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--s-2xl);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--s-md);
}

.footer__logo-icona {
  width: 36px;
  height: 36px;
  background: var(--blu);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer__logo-icona svg {
  width: 20px;
  height: 20px;
}

.footer__logo-nome {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--bianco);
  letter-spacing: -0.02em;
}

.footer__desc {
  font-size: 0.875rem;
  line-height: 1.65;
  margin-bottom: var(--s-md);
  max-width: 280px;
}

.footer__piva {
  font-size: 0.8rem;
  opacity: 0.5;
}

.footer__col-titolo {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--bianco);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--s-md);
}

.footer__link {
  display: block;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  padding: 5px 0;
  transition: color var(--trans-fast);
}

.footer__link:hover { color: var(--bianco); }

.footer__inferiore {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--s-md) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-md);
  flex-wrap: wrap;
}

.footer__copyright {
  font-size: 0.8125rem;
  opacity: 0.45;
}

.footer__legal {
  display: flex;
  gap: var(--s-md);
}

.footer__legal a {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.45);
  transition: color var(--trans-fast);
}

.footer__legal a:hover { color: rgba(255,255,255,0.8); }


/* ============================================================
   23. STICKY BAR MOBILE (telefono + preventivo)
   ============================================================ */
.sticky-mobile {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 998;
  background: var(--bianco);
  border-top: 1px solid var(--bordo);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.08);
  padding: 10px var(--padding-x);
  gap: var(--s-sm);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.sticky-mobile__tel {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 13px;
  border: 1.5px solid var(--blu);
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--blu);
}

.sticky-mobile__tel svg {
  width: 16px;
  height: 16px;
}

.sticky-mobile__cta {
  flex: 1.4;
}


/* ============================================================
   24. ANIMAZIONI ON-SCROLL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visibile {
  opacity: 1;
  transform: translateY(0);
}

.reveal--ritardo-1 { transition-delay: 0.1s; }
.reveal--ritardo-2 { transition-delay: 0.2s; }
.reveal--ritardo-3 { transition-delay: 0.3s; }
.reveal--ritardo-4 { transition-delay: 0.4s; }

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ============================================================
   25. PAGINA 404
   ============================================================ */
.pagina-404 {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.pagina-404__contenuto {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--header-h) + var(--s-2xl)) var(--padding-x) var(--s-2xl);
}

.pagina-404__interno {
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  text-align: center;
  padding: calc(var(--header-h) + var(--s-2xl)) var(--padding-x) var(--s-2xl);
}

.pagina-404__numero {
  font-family: var(--font-display);
  font-size: clamp(5rem, 18vw, 10rem);
  font-weight: 800;
  color: var(--blu-chiaro);
  letter-spacing: -0.05em;
  line-height: 1;
  margin-bottom: var(--s-sm);
}

.pagina-404__numero span {
  color: var(--blu);
}

.pagina-404__titolo {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: var(--s-sm);
}

.pagina-404__testo {
  color: var(--testo-grigio);
  max-width: 400px;
  margin: 0 auto var(--s-lg);
}

.pagina-404__link {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-sm);
  justify-content: center;
  margin-bottom: var(--s-lg);
}

.pagina-404__link a {
  font-size: 0.9rem;
  color: var(--blu);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Link rapidi 404 — layout pill/tag */
.pagina-404__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-xs);
  justify-content: center;
  margin-bottom: var(--s-xl);
}

.pagina-404__link-rapido {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1px solid var(--bordo);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--testo-scuro);
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.pagina-404__link-rapido:hover {
  color: var(--blu);
  border-color: var(--blu);
  background: var(--blu-chiaro);
}

.pagina-404__link-rapido svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}


/* ============================================================
   25b. ACCESSIBILITÀ — riduzione animazioni
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .menu-mobile {
    transition: none;
  }
  .menu-mobile__nav-sub {
    transition: none;
  }
  .menu-mobile__nav-sub-inner {
    transition: none;
  }
  .menu-mobile__nav-servizi-titolo svg {
    transition: none;
  }
  .menu-mobile__nav-sub.aperto .menu-mobile__nav-gruppo {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .header__hamburger span {
    transition: none;
  }
  .reveal {
    transition: none;
    opacity: 1;
    transform: none;
  }
}


/* ============================================================
   26. STAMPA
   ============================================================ */
@media print {
  .header,
  .sticky-mobile,
  .hero__cta,
  .cta-finale,
  .footer,
  .btn,
  .menu-mobile { display: none !important; }

  body {
    font-size: 12pt;
    color: #000;
  }

  h1, h2, h3 { color: #000; page-break-after: avoid; }
  p { page-break-inside: avoid; }

  a { color: #000; text-decoration: none; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 10pt; }
}


/* ============================================================
   27. RESPONSIVE — TABLET (max 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .servizi-categoria__cards { grid-template-columns: repeat(2, 1fr); }
  .griglia-perche  { grid-template-columns: repeat(2, 1fr); }
  .griglia-garanzie { grid-template-columns: repeat(2, 1fr); }
  .footer__superiore { grid-template-columns: 1fr 1fr; gap: var(--s-xl); }
  .social-proof__interno { grid-template-columns: 1fr; }
  .header__telefono { display: none; }
}

/* Fix "Chi Siamo" wrapping between 769px and 856px */
@media (min-width: 769px) and (max-width: 880px) {
  .header__nav {
    gap: var(--s-md);
  }
  .header__nav-link,
  .header__dropdown-toggle {
    font-size: 0.82rem;
    white-space: nowrap;
  }
}


/* ============================================================
   28. RESPONSIVE — MOBILE (max 768px)
   ============================================================ */
@media (max-width: 768px) {
  :root {
    --s-xl:  2.5rem;
    --s-2xl: 3.5rem;
    --s-3xl: 5rem;
  }

  /* ── Previeni overflow orizzontale globale ── */
  html, body {
    overflow-x: hidden;
    max-width: 100vw;
  }

  /* ── Prevenzione zoom su input (iOS Safari) ── */
  input, select, textarea {
    font-size: 1rem !important;
  }

  /* ── Header mobile ── */
  .header__nav,
  .header__cta { display: none; }
  .header__hamburger { display: flex; }
  .menu-mobile { display: flex; }

  /* ── Sticky bar ── */
  .sticky-mobile {
    display: flex;
    padding-bottom: calc(10px + env(safe-area-inset-bottom));
  }

  /* ── Padding bottom per sticky bar ── */
  main { padding-bottom: 80px; }

  /* ── HERO HOMEPAGE ── */
  .hero__diagonale { display: none; }
  .hero__contenuto { padding: var(--s-2xl) 0; }
  .hero__titolo { font-size: clamp(1.9rem, 8vw, 2.8rem); }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; justify-content: center; }
  .hero__trust { gap: var(--s-sm); }
  .hero__trust-item { font-size: 0.8rem; }

  /* ── HERO COMPATTO (pagine interne) ── */
  .hero-compatto {
    padding: calc(var(--header-h) + var(--s-lg)) 0 var(--s-lg);
  }
  .hero-compatto__titolo { font-size: clamp(1.5rem, 7vw, 2.2rem); }
  .hero-compatto__sottotitolo { font-size: 0.9375rem; }
  /* CTA in hero compatto: colonna su mobile */
  .hero-compatto [style*="display:flex"][style*="flex-wrap:wrap"],
  .hero-compatto div[style*="gap"] {
    flex-direction: column;
  }
  .hero-compatto .btn {
    width: 100%;
    justify-content: center;
  }

  /* ── GRIGLIE GENERICHE ── */
  .griglia-2,
  .griglia-3,
  .griglia-4 { grid-template-columns: 1fr; }

  /* ── SERVIZI ── */
  .servizi-categoria__cards { grid-template-columns: 1fr; }
  .card-servizio { padding: var(--s-md); }

  /* ── PERCHÉ NOI ── */
  .griglia-perche { grid-template-columns: 1fr 1fr; gap: var(--s-sm); }
  .blocco-perche { padding: var(--s-md); }
  .blocco-perche__numero { font-size: 2rem; }

  /* ── GARANZIE ── */
  .griglia-garanzie { grid-template-columns: 1fr 1fr; gap: var(--s-sm); }
  .card-garanzia { padding: var(--s-md); }

  /* ── TIPOLOGIE ── */
  .griglia-tipologie { grid-template-columns: 1fr; }

  /* ── SOCIAL PROOF ── */
  .social-proof__interno { grid-template-columns: 1fr; }
  .social-proof__numeri {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-sm);
  }
  .social-proof__numero { flex-direction: column; gap: var(--s-xs); text-align: center; }
  .social-proof__cifra { font-size: clamp(1.6rem, 6vw, 2.2rem); }

  /* ── MATERIALI ── */
  .materiali__interno { flex-direction: column; text-align: center; }
  .materiali__loghi { flex-wrap: wrap; gap: var(--s-sm); justify-content: center; }
  .materiali__logo { min-width: 120px; }

  /* ── ZONE HOME ── */
  .zone-home__griglia { grid-template-columns: 1fr; }
  .zone-home__card { padding: var(--s-md); }
  .zone-home__card-provincia { font-size: clamp(1.2rem, 5vw, 1.6rem); }

  /* ── SEZIONE ZONE (pagina area-di-intervento) ── */
  .sezione-zone__griglia { grid-template-columns: 1fr; }
  .zona-card { padding: var(--s-lg); }

  /* ── PAGINA AREA DI INTERVENTO — classi inline ── */

  /* ── CTA FINALE ── */
  .cta-finale__interno { text-align: center; }
  .cta-finale__pulsanti {
    flex-direction: column;
    align-items: stretch;
  }
  .cta-finale__pulsanti .btn { width: 100%; justify-content: center; }

  /* ── CONTATTI ── */
  .sezione-contatti__griglia { grid-template-columns: 1fr; }
  .contatti-info__divider { display: none; }
  .form-card { padding: var(--s-lg) var(--s-md); }

  /* ── FORM ── */
  .form-griglia { grid-template-columns: 1fr; }
  .form-campo--intero { grid-column: auto; }
  .form-submit { grid-column: auto; }
  .form-privacy { grid-column: auto; }
  .form-campo input,
  .form-campo select,
  .form-campo textarea { min-height: 52px; }

  /* ── PAGINE SERVIZIO — sidebar ── */
  /* Il layout servizio passa a colonna singola (già gestito via @media 1024px inline,
     ma qui rafforzato e aggiunto ordine corretto) */
  .servizio-layout {
    grid-template-columns: 1fr !important;
  }
  .sidebar-cta {
    order: -1; /* Sidebar CTA viene prima del contenuto */
    position: static !important;
  }
  /* CTA sidebar: bottoni full-width */
  .sidebar-cta__card .btn { width: 100%; justify-content: center; }

  /* Servizi-nav laterale: diventa lista orizzontale scrollabile su mobile */
  .servizi-nav {
    position: static !important;
  }

  /* ── PAGINA SERVIZIO — classi REI ── */
  .rei-classi { grid-template-columns: 1fr 1fr !important; gap: var(--s-sm) !important; }
  .rei-card { padding: var(--s-md); }
  .rei-card__numero { font-size: 1.6rem; }

  /* ── normativa-box ── */
  .normativa-box { flex-direction: column !important; gap: var(--s-sm) !important; }

  /* ── FOOTER ── */
  .footer__superiore { grid-template-columns: 1fr; gap: var(--s-lg); }
  .footer__inferiore {
    flex-direction: column;
    text-align: center;
    gap: var(--s-sm);
  }
  .footer__legal { justify-content: center; }

  /* ── COOKIE TABELLA: scrollabile orizzontalmente ── */
  .cookie-tabella-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .cookie-tabella { min-width: 480px; }

  /* ── BREADCRUMB: wrappable ── */
  .hero-compatto__breadcrumb { flex-wrap: wrap; }

  /* ── INTESTAZIONE SEZIONE ── */
  .intestazione-sezione { margin-bottom: var(--s-lg); }

  /* ── BLOCCHI CHI SIAMO (sezione intro) ── */
  .sezione-intro__testo { text-align: left !important; }
}


/* ============================================================
   28b. RESPONSIVE — MOBILE PICCOLO (max 480px)
   ============================================================ */
@media (max-width: 480px) {

  /* Riduci padding contenitore su schermi strettissimi */
  :root { --padding-x: 1rem; }

  /* Perché noi: 1 colonna su schermi molto piccoli */
  .griglia-perche { grid-template-columns: 1fr; }

  /* Garanzie: 1 colonna */
  .griglia-garanzie { grid-template-columns: 1fr; }

  /* Social proof numeri: 1 colonna */
  .social-proof__numeri { grid-template-columns: 1fr; }

  /* Hero trust items: column */
  .hero__trust { flex-direction: column; gap: var(--s-xs); }

  /* Btn hero: font più piccolo */
  .btn--grande { padding: 14px 20px; font-size: 0.9rem; }

  /* Titoli hero */
  .hero__titolo { font-size: clamp(1.7rem, 9vw, 2.2rem); }

  /* REI classi: 1 colonna su schermi molto piccoli */
  .rei-classi { grid-template-columns: 1fr !important; }

  /* Provincia card header: testo più piccolo */
  .provincia-card__titolo { font-size: 1.1rem; }
  .provincia-card__conteggio { font-size: 1.4rem; }
  .provincia-card { padding: var(--s-md); }
  .provincia-card__header [style*="text-align:right"] { display: none; }

  /* Non-trovi box */
  .non-trovi { padding: var(--s-md); }

  /* Footer */
  .footer__superiore { gap: var(--s-md); }
}

/* ============================================================
   29. ACCESSIBILITÀ — Skip to Content
   [Correzione FASE 2, §5]
   ============================================================ */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--padding-x);
  z-index: 10000;
  padding: 12px 24px;
  background: var(--blu);
  color: var(--bianco);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  text-decoration: none;
  transition: top var(--trans-fast);
}

.skip-link:focus {
  top: 0;
}


/* ============================================================
   30. ACCESSIBILITÀ — :focus-visible globale
   [Correzione FASE 2, §6]
   ============================================================ */
:focus-visible {
  outline: 3px solid var(--blu);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Rimuovi outline per interazione mouse/touch */
:focus:not(:focus-visible) {
  outline: none;
}

/* Focus specifici per elementi interattivi */
.btn:focus-visible {
  outline-offset: 3px;
  box-shadow: 0 0 0 3px rgba(48,110,194,0.3);
}

.form-campo input:focus-visible,
.form-campo select:focus-visible,
.form-campo textarea:focus-visible {
  border-color: var(--blu);
  box-shadow: 0 0 0 3px rgba(48,110,194,0.15);
  outline: none;
}

a:focus-visible {
  outline-offset: 3px;
}


/* ============================================================
   31. UTILITY CLASSES — Spaziatura
   [Correzione FASE 2, §3 — sostituzione 195+ inline styles]
   ============================================================ */

/* Margin bottom */
.mb-0  { margin-bottom: 0; }
.mb-xs { margin-bottom: var(--s-xs); }
.mb-sm { margin-bottom: var(--s-sm); }
.mb-md { margin-bottom: var(--s-md); }
.mb-lg { margin-bottom: var(--s-lg); }
.mb-xl { margin-bottom: var(--s-xl); }

/* Margin top */
.mt-0  { margin-top: 0; }
.mt-xs { margin-top: var(--s-xs); }
.mt-sm { margin-top: var(--s-sm); }
.mt-md { margin-top: var(--s-md); }
.mt-lg { margin-top: var(--s-lg); }
.mt-xl { margin-top: var(--s-xl); }

/* Padding */
.pb-0  { padding-bottom: 0; }
.pt-lg { padding-top: var(--s-lg); }
.pt-xl { padding-top: var(--s-xl); }


/* ============================================================
   32. UTILITY CLASSES — Display & Flex
   [Correzione FASE 2, §3]
   ============================================================ */
.flex-inline {
  display: inline-flex;
  align-items: center;
}

.flex-wrap {
  display: flex;
  flex-wrap: wrap;
}

.flex-col {
  display: flex;
  flex-direction: column;
}

.w-full         { width: 100%; }
.justify-center { justify-content: center; }
.items-center   { align-items: center; }
.gap-xs         { gap: var(--s-xs); }
.gap-sm         { gap: var(--s-sm); }
.gap-md         { gap: var(--s-md); }

/* Testo (testo-centrato già esiste in sezione 5) */
.testo-sinistra { text-align: left; }

/* Cursore */
.cursore-default { cursor: default; }

/* Colori testo per sfondi scuri */
.testo-bianco-75  { color: rgba(255,255,255,0.75); }
.testo-bianco-60  { color: rgba(255,255,255,0.6); }
.testo-bianco-50  { color: rgba(255,255,255,0.5); }
.testo-bianco-80  { color: rgba(255,255,255,0.8); }

/* Link inline stile brand */
.link-brand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--blu);
  font-size: 0.9375rem;
}

.link-brand--piccolo {
  font-size: 0.875rem;
}

/* Margine auto centrato */
.mx-auto { margin-left: auto; margin-right: auto; }


/* ============================================================
   33. PAGINE SERVIZIO — Layout, Sidebar, Articolo
   [Migrazione CSS embedded da 8 pagine servizio — FASE 2, §4]
   ============================================================ */

/* Navigazione servizi laterale */
.servizi-nav {
  background: var(--sfondo-grigio);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: sticky;
  top: calc(var(--header-h) + 1.5rem);
}

.servizi-nav__titolo {
  padding: var(--s-md);
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--testo-grigio);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--bordo);
  background: var(--bianco);
}

.servizi-nav__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px var(--s-md);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--testo-corpo);
  border-bottom: 1px solid var(--bordo);
  transition: background var(--trans-fast), color var(--trans-fast);
}

.servizi-nav__link:last-child { border-bottom: none; }

.servizi-nav__link:hover {
  background: var(--blu-chiaro);
  color: var(--blu);
}

.servizi-nav__link.attivo {
  background: var(--blu-chiaro);
  color: var(--blu);
  font-weight: 600;
}

.servizi-nav__link svg {
  width: 15px;
  height: 15px;
  color: var(--blu);
  flex-shrink: 0;
}

/* Layout pagina servizio — griglia principale */
.servizio-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: var(--s-2xl);
  align-items: start;
}

.servizio-contenuto { min-width: 0; }

/* Sidebar CTA */
.sidebar-cta {
  position: sticky;
  top: calc(var(--header-h) + 1.5rem);
  display: flex;
  flex-direction: column;
  gap: var(--s-md);
}

.sidebar-cta__card {
  background: var(--blu);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  color: var(--bianco);
}

.sidebar-cta__card h3 {
  color: var(--bianco);
  font-size: 1.05rem;
  margin-bottom: var(--s-xs);
}

.sidebar-cta__card p {
  color: rgba(255,255,255,0.75);
  font-size: 0.8125rem;
  margin-bottom: var(--s-md);
  line-height: 1.55;
}

.sidebar-garanzie {
  background: var(--bianco);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  padding: var(--s-md);
}

.sidebar-garanzie__titolo {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--testo-grigio);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--s-sm);
}

.sidebar-garanzia-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 0;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--testo-scuro);
  border-bottom: 1px solid var(--bordo);
}

.sidebar-garanzia-item:last-child { border-bottom: none; }

.sidebar-garanzia-item svg {
  width: 14px;
  height: 14px;
  color: var(--blu);
  flex-shrink: 0;
}

/* Contenuto articolo servizio */
.servizio-articolo h2 {
  margin-top: var(--s-2xl);
  margin-bottom: var(--s-md);
  padding-top: var(--s-lg);
  border-top: 1px solid var(--bordo);
}

.servizio-articolo h2:first-of-type {
  margin-top: var(--s-lg);
  border-top: none;
  padding-top: 0;
}

.servizio-articolo p {
  margin-bottom: var(--s-md);
  line-height: 1.75;
}

.servizio-articolo p:last-of-type { margin-bottom: 0; }

/* Placeholder immagine servizio */
.placeholder-servizio {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--sfondo-grigio) 0%, var(--blu-chiaro) 100%);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--bordo);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s-sm);
  margin-bottom: var(--s-lg);
}

.placeholder-servizio svg {
  width: 40px;
  height: 40px;
  color: var(--blu);
  opacity: 0.4;
}

.placeholder-servizio p {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  margin: 0;
  text-align: center;
}

/* Responsive sidebar — tablet */
@media (max-width: 1024px) {
  .servizio-layout {
    grid-template-columns: 1fr;
  }
  .sidebar-cta,
  .servizi-nav {
    position: static;
  }
}


/* ============================================================
   34. CHI SIAMO — Valori, Timeline, Numeri, Split, Materiali
   [Migrazione CSS embedded da chi-siamo.html — FASE 2, §4]
   ============================================================ */

/* Valori aziendali */
.valori {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-md);
}

.valore-card {
  background: var(--bianco);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  position: relative;
  overflow: hidden;
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast), transform var(--trans-fast);
}

.valore-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--blu);
  border-radius: 0 2px 2px 0;
}

.valore-card:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-md);
  transform: translateY(-2px);
}

.valore-card__icona {
  width: 44px;
  height: 44px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--s-md);
}

.valore-card__icona svg {
  width: 22px;
  height: 22px;
  color: var(--blu);
}

.valore-card h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.valore-card p {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  line-height: 1.65;
}

/* Come lavoriamo — timeline */
.timeline {
  position: relative;
  padding-left: 2.5rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 11px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--blu), var(--blu-chiaro));
  border-radius: 2px;
}

.timeline__step {
  position: relative;
  margin-bottom: var(--s-lg);
}

.timeline__step:last-child { margin-bottom: 0; }

.timeline__punto {
  position: absolute;
  left: -2.5rem;
  top: 4px;
  width: 24px;
  height: 24px;
  background: var(--blu);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.timeline__punto svg {
  width: 12px;
  height: 12px;
  color: var(--bianco);
}

.timeline__step h3 {
  font-size: 1rem;
  margin-bottom: 4px;
}

.timeline__step p {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  line-height: 1.65;
}

/* Sezione numeri */
.numeri-strip {
  background: var(--blu);
  padding: var(--s-xl) 0;
  position: relative;
  overflow: hidden;
}

.numeri-strip__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image:
    linear-gradient(rgba(255,255,255,0.5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.5) 1px, transparent 1px);
  background-size: 40px 40px;
}

.numeri-strip__griglia {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-lg);
  text-align: center;
}

.numero-stat__cifra {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--bianco);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 6px;
}

.numero-stat__label {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
}

/* Testo affiancato immagine placeholder */
.sezione-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-2xl);
  align-items: center;
}

.sezione-split--invertita {
  direction: rtl;
}

.sezione-split--invertita > * {
  direction: ltr;
}

.placeholder-immagine {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--sfondo-grigio) 0%, var(--blu-chiaro) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s-sm);
  border: 2px dashed var(--bordo);
}

.placeholder-immagine svg {
  width: 48px;
  height: 48px;
  color: var(--blu);
  opacity: 0.4;
}

.placeholder-immagine p {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  text-align: center;
  max-width: 200px;
}

/* ============================================================
   Immagini reali — classi per sostituire i placeholder
   ============================================================ */

/* Foto grande in cima alle pagine servizio (16:9) */
.img-servizio {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  margin-bottom: var(--s-lg);
  display: block;
}

/* Foto nella pagina Chi Siamo (4:3, dentro sezione-split) */
.img-chi-siamo {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  display: block;
}

/* Foto nelle card nicchie gallery */
.img-card {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Quando un <img> è dentro nicchia-card__immagine, riempi il contenitore */
.nicchia-card__immagine img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Materiali dettaglio */
.materiali-dettaglio {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-md);
  margin-top: var(--s-xl);
}

.materiale-card {
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.materiale-card:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-sm);
}

.materiale-card__nome {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--testo-scuro);
  letter-spacing: -0.02em;
  margin-bottom: 2px;
}

.materiale-card__sub {
  font-size: 0.75rem;
  color: var(--testo-grigio);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  margin-bottom: var(--s-sm);
}

.materiale-card p {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  line-height: 1.6;
}


/* ============================================================
   35. AREA DI INTERVENTO — Province, Comuni, Servizi zona
   [Migrazione CSS embedded da area-di-intervento.html — FASE 2, §4]
   ============================================================ */

/* Griglia comuni */
.comuni-griglia {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--s-lg);
}

.comune-tag {
  background: var(--sfondo-grigio);
  border: 1px solid var(--bordo);
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--testo-corpo);
  transition: background var(--trans-fast), color var(--trans-fast), border-color var(--trans-fast);
  cursor: default;
}

.comune-tag:hover {
  background: var(--blu-chiaro);
  color: var(--blu);
  border-color: var(--blu);
}

/* Provincia card */
.provincia-card {
  background: var(--bianco);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-lg);
  padding: var(--s-xl);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.provincia-card:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-md);
}

.provincia-card__header {
  display: flex;
  align-items: center;
  gap: var(--s-md);
  margin-bottom: var(--s-md);
  padding-bottom: var(--s-md);
  border-bottom: 1.5px solid var(--bordo);
}

.provincia-card__icona {
  width: 48px;
  height: 48px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.provincia-card__icona svg {
  width: 22px;
  height: 22px;
  color: var(--blu);
}

.provincia-card__meta {
  flex: 1;
}

.provincia-card__titolo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--testo-scuro);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.provincia-card__sub {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  margin-top: 2px;
}

.provincia-card__conteggio {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--blu);
  letter-spacing: -0.03em;
  line-height: 1;
}

.provincia-card__conteggio-label {
  font-size: 0.7rem;
  color: var(--testo-grigio);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

/* Servizi disponibili in zona */
.servizi-zona {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-md);
  margin-top: var(--s-xl);
}

.servizio-zona-card {
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  padding: var(--s-md);
  text-align: center;
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast), transform var(--trans-fast);
  text-decoration: none;
  display: block;
}

.servizio-zona-card:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-sm);
  transform: translateY(-2px);
}

.servizio-zona-card__icona {
  width: 40px;
  height: 40px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--s-sm);
  transition: background var(--trans-fast);
}

.servizio-zona-card:hover .servizio-zona-card__icona {
  background: var(--blu);
}

.servizio-zona-card__icona svg {
  width: 18px;
  height: 18px;
  color: var(--blu);
  transition: color var(--trans-fast);
}

.servizio-zona-card:hover .servizio-zona-card__icona svg {
  color: var(--bianco);
}

.servizio-zona-card__nome {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--testo-scuro);
  line-height: 1.3;
}

/* Box "non trovi il tuo comune" */
.non-trovi {
  background: var(--blu-chiaro);
  border: 1.5px solid rgba(48,110,194,0.2);
  border-radius: var(--radius-lg);
  padding: var(--s-xl);
  display: flex;
  align-items: center;
  gap: var(--s-lg);
  margin-top: var(--s-xl);
}

.non-trovi__icona {
  width: 56px;
  height: 56px;
  background: var(--blu);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.non-trovi__icona svg {
  width: 26px;
  height: 26px;
  color: var(--bianco);
}

.non-trovi__testo h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.non-trovi__testo p {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  margin-bottom: var(--s-sm);
}


/* ============================================================
   36. CONTATTI — Hero, Info, Garanzie, Zone, Form nota, FAQ
   [Migrazione CSS embedded da contatti.html — FASE 2, §4]
   ============================================================ */

/* Hero contatti */
.hero-contatti {
  background: linear-gradient(135deg, #0d1b2e 0%, #1a3d6b 100%);
  padding: calc(var(--header-h) + var(--s-2xl)) 0 var(--s-2xl);
  position: relative;
  overflow: hidden;
}

.hero-contatti__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image:
    linear-gradient(var(--blu) 1px, transparent 1px),
    linear-gradient(90deg, var(--blu) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-contatti__interno {
  position: relative;
  z-index: 1;
}

.hero-contatti__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(48,110,194,0.2);
  border: 1px solid rgba(48,110,194,0.4);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--s-md);
}

.hero-contatti__titolo {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--bianco);
  letter-spacing: -0.03em;
  margin-bottom: var(--s-sm);
}

.hero-contatti__sottotitolo {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  max-width: 520px;
}

/* Risposta rapida badge */
.risposta-rapida {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  margin-top: var(--s-md);
}

.risposta-rapida__punto {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse 2s infinite;
}

.risposta-rapida__testo {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
}

/* Sezione contatti principale */
.sezione-contatti {
  padding: var(--s-2xl) 0 var(--s-3xl);
}

/* Info collaterali */
.contatti-info {
  padding-top: var(--s-sm);
}

.contatti-info__titolo {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--testo-scuro);
  margin-bottom: var(--s-lg);
  font-family: var(--font-display);
}

/* Card garanzie laterale */
.contatti-garanzie {
  background: var(--sfondo-grigio);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  margin-top: var(--s-lg);
}

.contatti-garanzie__titolo {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--testo-grigio);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--s-md);
}

.contatti-garanzia-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--bordo);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--testo-scuro);
}

.contatti-garanzia-item:last-child { border-bottom: none; }

.contatti-garanzia-item svg {
  width: 16px;
  height: 16px;
  color: var(--blu);
  flex-shrink: 0;
}

/* Note zone */
.contatti-zone {
  margin-top: var(--s-lg);
  padding: var(--s-md);
  border-left: 3px solid var(--blu);
  background: var(--blu-chiaro);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.contatti-zone p {
  font-size: 0.875rem;
  color: var(--testo-scuro);
  line-height: 1.6;
}

.contatti-zone a {
  color: var(--blu);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Nota sotto form */
.form-nota {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: var(--s-sm);
  background: var(--sfondo-grigio);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: var(--testo-grigio);
  line-height: 1.5;
}

.form-nota svg {
  width: 14px;
  height: 14px;
  color: var(--blu);
  flex-shrink: 0;
  margin-top: 1px;
}

/* FAQ contatti */
.faq {
  padding: var(--s-2xl) 0;
  border-top: 1px solid var(--bordo);
}

.faq__griglia {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-lg);
  margin-top: var(--s-xl);
}

.faq__item {
  padding: var(--s-lg);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.faq__item:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-sm);
}

.faq__domanda {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--testo-scuro);
  margin-bottom: var(--s-xs);
}

.faq__risposta {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  line-height: 1.65;
}

/* Privacy wrapper avanzato */
.form-privacy__wrapper {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px;
  background: var(--sfondo-grigio);
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-sm);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}

.form-privacy__testo {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--testo-grigio);
}

.form-privacy__testo a {
  color: var(--blu);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
  padding: 6px 2px;
  margin: -6px -2px;
  position: relative;
  z-index: 1;
  cursor: pointer;
}


/* ============================================================
   37. PAGINE LEGALI — Cookie Policy, Privacy Policy
   [Migrazione CSS embedded — FASE 2, §4]
   ============================================================ */
.legal-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 0.25rem;
}

.legal-content h2 {
  font-size: 1.2rem;
  margin-top: var(--s-2xl);
  margin-bottom: var(--s-sm);
  padding-top: var(--s-lg);
  border-top: 1px solid var(--bordo);
}

.legal-content h2:first-of-type {
  border-top: none;
  padding-top: 0;
  margin-top: var(--s-lg);
}

.legal-content p,
.legal-content li {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--testo-corpo);
  margin-bottom: var(--s-sm);
}

.legal-content ul {
  padding-left: var(--s-lg);
  margin-bottom: var(--s-md);
}

.legal-content strong { color: var(--testo-scuro); }
.legal-content a      { color: var(--blu); }

.legal-aggiornato {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  margin-top: var(--s-sm);
}


/* ============================================================
   38. NORMATIVA BOX — Riferimenti normativi (UNI 11424, DPCM)
   [Nuovo componente — FASE 1, §1-§2]
   ============================================================ */
.normativa-box {
  display: flex;
  gap: var(--s-md);
  padding: var(--s-lg);
  background: var(--blu-chiaro);
  border-left: 4px solid var(--blu);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--s-lg) 0;
}

.normativa-box__icona {
  width: 44px;
  height: 44px;
  background: var(--blu);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.normativa-box__icona svg {
  width: 22px;
  height: 22px;
  color: var(--bianco);
}

.normativa-box__contenuto h4 {
  font-size: 0.9375rem;
  color: var(--testo-scuro);
  margin-bottom: 4px;
}

.normativa-box__contenuto p {
  font-size: 0.875rem;
  color: var(--testo-corpo);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Tabella Q1-Q4 */
.tabella-livelli {
  width: 100%;
  border-collapse: collapse;
  margin: var(--s-lg) 0;
  font-size: 0.875rem;
}

.tabella-livelli th {
  background: var(--blu);
  color: var(--bianco);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 16px;
  text-align: left;
}

.tabella-livelli td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--bordo);
  color: var(--testo-corpo);
  line-height: 1.55;
  vertical-align: top;
}

.tabella-livelli tr:nth-child(even) td {
  background: var(--sfondo-grigio);
}

.tabella-livelli tr:last-child td {
  border-bottom: 2px solid var(--blu);
}

.tabella-livelli td:first-child {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--blu);
  white-space: nowrap;
}


/* ============================================================
   39. FAQ ACCORDION — Pagine servizio
   [Nuovo componente — FASE 4, §3]
   ============================================================ */
.faq-accordion {
  margin: var(--s-lg) 0;
}

.faq-accordion__item {
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  margin-bottom: var(--s-sm);
  overflow: hidden;
  transition: border-color var(--trans-fast);
}

.faq-accordion__item:hover {
  border-color: var(--blu);
}

.faq-accordion__domanda {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-sm);
  width: 100%;
  padding: var(--s-md);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--testo-scuro);
  text-align: left;
  line-height: 1.4;
  min-height: 48px;
}

.faq-accordion__domanda svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--blu);
  transition: transform 0.3s ease;
}

.faq-accordion__domanda[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.faq-accordion__risposta {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s ease;
}

.faq-accordion__risposta > div {
  overflow: hidden;
}

.faq-accordion__risposta.aperta {
  grid-template-rows: 1fr;
}

.faq-accordion__risposta-testo {
  padding: 0 var(--s-md) var(--s-md);
  font-size: 0.875rem;
  color: var(--testo-grigio);
  line-height: 1.7;
}


/* ============================================================
   40. SEZIONE "QUANTO COSTA" — Pagine servizio
   [Nuovo componente — FASE 4, §2]
   ============================================================ */
.costo-range {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--s-md);
  margin: var(--s-lg) 0;
}

.costo-range__item {
  background: var(--sfondo-grigio);
  border-radius: var(--radius-md);
  padding: var(--s-md);
  text-align: center;
}

.costo-range__prezzo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blu);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 4px;
}

.costo-range__label {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  font-weight: 500;
}

.costo-nota {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  background: var(--sfondo-grigio);
  padding: var(--s-sm) var(--s-md);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--blu);
  margin-top: var(--s-sm);
}


/* ============================================================
   41. SEZIONE "DOVE OPERIAMO" — Link zona in pagine servizio
   [Nuovo componente — FASE 4, §11]
   ============================================================ */
.dove-operiamo {
  background: var(--sfondo-grigio);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  margin: var(--s-lg) 0;
}

.dove-operiamo h3 {
  font-size: 1rem;
  margin-bottom: var(--s-sm);
}

.dove-operiamo p {
  font-size: 0.875rem;
  color: var(--testo-grigio);
  line-height: 1.7;
}

.dove-operiamo a {
  color: var(--blu);
  font-weight: 600;
}


/* ============================================================
   42. REI CLASSI — Pagina sistemi ignifughi
   [Componente specifico per pagina REI]
   ============================================================ */
.rei-classi {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-md);
  margin: var(--s-lg) 0;
}

.rei-card {
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  text-align: center;
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.rei-card:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-sm);
}

.rei-card__numero {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--blu);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--s-xs);
}

.rei-card h4 {
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.rei-card p {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  line-height: 1.55;
}


/* ============================================================
   43. WHATSAPP STICKY — Contatto rapido
   [Nuovo componente — FASE 6, §WhatsApp]
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: var(--padding-x);
  z-index: 997;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4);
  transition: transform var(--trans-fast), box-shadow var(--trans-fast), bottom 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37,211,102,0.5);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  color: var(--bianco);
}

/* Rialzato — classe aggiunta/rimossa via JS quando sticky bar è visibile */
.whatsapp-float--rialzato {
  bottom: 90px;
}


/* ============================================================
   44. RESPONSIVE AGGIUNTIVO — Componenti migrati
   [Responsive per sezioni 33-42]
   ============================================================ */

/* ── TABLET (max 1024px) ── */
@media (max-width: 1024px) {
  .numeri-strip__griglia { grid-template-columns: repeat(2, 1fr); }
  .faq__griglia          { grid-template-columns: repeat(2, 1fr); }
  .servizi-zona          { grid-template-columns: repeat(3, 1fr); }
}

/* ── MOBILE (max 768px) ── */
@media (max-width: 768px) {
  /* Chi Siamo */
  .valori                  { grid-template-columns: 1fr; }
  .numeri-strip__griglia   { grid-template-columns: repeat(2, 1fr); }
  .sezione-split,
  .sezione-split--invertita { grid-template-columns: 1fr; direction: ltr; }
  .materiali-dettaglio     { grid-template-columns: 1fr; }

  /* Area di intervento */
  .servizi-zona {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--s-sm);
  }
  .non-trovi {
    flex-direction: column;
    text-align: center;
    padding: var(--s-lg);
    gap: var(--s-md);
  }
  .provincia-card { padding: var(--s-lg); }
  .provincia-card__header { flex-wrap: wrap; gap: var(--s-sm); }
  .provincia-card__titolo { font-size: 1.2rem; }
  .comuni-griglia { margin-top: var(--s-md); }
  .comune-tag { font-size: 0.75rem; padding: 5px 10px; }

  /* Contatti */
  .faq__griglia { grid-template-columns: 1fr; }
  .form-privacy__wrapper { padding: 18px; gap: 18px; }
  .form-privacy__testo a { display: inline-block; padding: 8px 2px; margin: -8px -2px; }

  /* REI */
  .rei-classi { grid-template-columns: 1fr 1fr; gap: var(--s-sm); }

  /* Normativa box */
  .normativa-box { flex-direction: column; gap: var(--s-sm); }

  /* Costo range */
  .costo-range { grid-template-columns: 1fr; }

  /* Legal */
  .legal-content ul { padding-left: var(--s-md); }

  /* WhatsApp float — su mobile sale di più sopra la sticky bar */
  .whatsapp-float--rialzato { bottom: 100px; }
}

/* ── MOBILE PICCOLO (max 480px) ── */
@media (max-width: 480px) {
  .servizi-zona { grid-template-columns: 1fr 1fr; }
  .rei-classi   { grid-template-columns: 1fr; }
}


/* ============================================================
   45. CLASSI JS-DRIVEN — Nascosto, SW Banner
   [Sostituiscono inline styles da script.js]
   ============================================================ */

/* Nascosto generico — usato da JS per hide form/sticky */
.nascosto {
  display: none !important;
}

/* Sticky bar: nascosta via classe (non più inline style) */
.sticky-mobile.nascosto {
  transform: translateY(100%);
  opacity: 0;
  display: flex !important; /* mantieni display flex, nascondi con transform */
  pointer-events: none;
}

/* Banner aggiornamento Service Worker */
.sw-update-banner {
  position: fixed;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blu-scuro);
  color: var(--bianco);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: var(--ombra-lg);
  z-index: 9999;
  white-space: nowrap;
}

.sw-update-banner__chiudi {
  background: none;
  border: none;
  color: rgba(255,255,255,0.6);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  transition: color var(--trans-fast);
}

.sw-update-banner__chiudi:hover {
  color: var(--bianco);
}


/* ============================================================
   46. PROBLEMA-SOLUZIONE — Pagina isolamento acustico
   [Migrazione CSS embedded — FASE 2, §4]
   ============================================================ */
.problema-soluzione {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-md);
  margin: var(--s-lg) 0;
}

.problema-box,
.soluzione-box {
  border-radius: var(--radius-md);
  padding: var(--s-lg);
}

.problema-box {
  background: #fef2f2;
  border: 1.5px solid #fecaca;
}

.problema-box h4 {
  font-size: 0.875rem;
  font-weight: 700;
  color: #991b1b;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--s-sm);
}

.problema-box ul,
.soluzione-box ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.problema-box li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  color: #7f1d1d;
  line-height: 1.5;
}

.problema-box li::before {
  content: '✕';
  color: #ef4444;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.soluzione-box {
  background: #f0fdf4;
  border: 1.5px solid #bbf7d0;
}

.soluzione-box h4 {
  font-size: 0.875rem;
  font-weight: 700;
  color: #14532d;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--s-sm);
}

.soluzione-box li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  color: #166534;
  line-height: 1.5;
}

.soluzione-box li::before {
  content: '✓';
  color: #22c55e;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

@media (max-width: 768px) {
  .problema-soluzione { grid-template-columns: 1fr; }
}


/* ============================================================
   47. CONFRONTO-TABELLA + RISPARMIO-BOX — Pagina isolamento termico
   [Migrazione CSS embedded — FASE 2, §4]
   ============================================================ */
.confronto-tabella {
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: var(--s-lg) 0;
}

.confronto-tabella__header {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  background: var(--testo-scuro);
  color: white;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.confronto-tabella__header-cel,
.confronto-tabella__riga-cel {
  padding: 12px var(--s-md);
}

.confronto-tabella__header-cel:not(:last-child),
.confronto-tabella__riga-cel:not(:last-child) {
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.confronto-tabella__riga {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  border-bottom: 1px solid var(--bordo);
  font-size: 0.875rem;
}

.confronto-tabella__riga:last-child {
  border-bottom: none;
}

.confronto-tabella__riga:nth-child(even) {
  background: var(--sfondo-grigio);
}

.confronto-tabella__riga-cel {
  color: var(--testo-corpo);
}

.confronto-tabella__riga-cel:first-child {
  font-weight: 600;
  color: var(--testo-scuro);
}

.confronto-tabella__riga-cel.ok {
  color: #15803d;
  font-weight: 600;
}

.confronto-tabella__riga-cel.ko {
  color: #dc2626;
}

.confronto-tabella__riga-cel.meh {
  color: var(--testo-grigio);
}

/* Risparmio box */
.risparmio-box {
  background: linear-gradient(135deg, #0d1b2e 0%, #1a3d6b 100%);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  margin: var(--s-lg) 0;
  display: flex;
  align-items: center;
  gap: var(--s-lg);
}

.risparmio-box__icona {
  width: 56px;
  height: 56px;
  background: rgba(48, 110, 194, 0.3);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.risparmio-box__icona svg {
  width: 26px;
  height: 26px;
  color: white;
}

.risparmio-box__testo h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: 4px;
}

.risparmio-box__testo p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.6;
}

@media (max-width: 640px) {
  .confronto-tabella__header,
  .confronto-tabella__riga {
    grid-template-columns: 1fr 1fr;
  }
  .confronto-tabella__header-cel:first-child,
  .confronto-tabella__riga-cel:first-child {
    grid-column: 1 / -1;
    border-right: none;
    border-bottom: 1px solid var(--bordo);
  }
  .risparmio-box {
    flex-direction: column;
    text-align: center;
  }
}


/* ============================================================
   48. CONFRONTO-DUO — Pagina tramezzi (cartongesso vs tradizionale)
   [Migrazione CSS embedded — FASE 2, §4]
   ============================================================ */
.confronto-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-md);
  margin: var(--s-lg) 0;
}

.confronto-col {
  border-radius: var(--radius-md);
  padding: var(--s-lg);
}

.confronto-col--tradizionale {
  background: #fef9f0;
  border: 1.5px solid #fed7aa;
}

.confronto-col--cartongesso {
  background: #f0fdf4;
  border: 1.5px solid #bbf7d0;
}

.confronto-col__titolo {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--s-sm);
}

.confronto-col--tradizionale .confronto-col__titolo {
  color: #9a3412;
}

.confronto-col--cartongesso .confronto-col__titolo {
  color: #14532d;
}

.confronto-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.confronto-col li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  line-height: 1.5;
}

.confronto-col--tradizionale li {
  color: #7c2d12;
}

.confronto-col--tradizionale li::before {
  content: '—';
  color: #f97316;
  font-weight: 700;
  flex-shrink: 0;
}

.confronto-col--cartongesso li {
  color: #166534;
}

.confronto-col--cartongesso li::before {
  content: '✓';
  color: #22c55e;
  font-weight: 700;
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .confronto-duo { grid-template-columns: 1fr; }
}


/* ============================================================
   49. CASI-USO — Pagina contropareti (casi d'uso con icone)
   [Migrazione CSS embedded — FASE 2, §4]
   ============================================================ */
.casi-uso {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-md);
  margin: var(--s-lg) 0;
}

.caso-card {
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  padding: var(--s-lg);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast), transform var(--trans-fast);
}

.caso-card:hover {
  border-color: var(--blu);
  box-shadow: var(--ombra-sm);
  transform: translateY(-2px);
}

.caso-card__icona {
  width: 44px;
  height: 44px;
  background: var(--blu-chiaro);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--s-sm);
}

.caso-card__icona svg {
  width: 22px;
  height: 22px;
  color: var(--blu);
}

.caso-card h3 {
  font-size: 0.9375rem;
  margin-bottom: 6px;
}

.caso-card p {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 768px) {
  .casi-uso { grid-template-columns: 1fr; }
}


/* ============================================================
   50. VELETTA-SCHEMA — Pagina velette LED (schema visuale)
   [Migrazione CSS embedded — FASE 2, §4]
   ============================================================ */
.veletta-schema {
  background: linear-gradient(135deg, #0d1b2e 0%, #1a3d6b 100%);
  border-radius: var(--radius-md);
  padding: var(--s-xl);
  margin: var(--s-lg) 0;
  position: relative;
  overflow: hidden;
}

.veletta-schema::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 10%, rgba(255, 255, 255, 0.7) 50%, transparent 90%);
}

.veletta-schema__titolo {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--s-md);
}

.veletta-schema__griglia {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-md);
}

.veletta-schema__item {
  text-align: center;
}

.veletta-schema__item-num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: white;
  line-height: 1;
}

.veletta-schema__item-label {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 4px;
}

@media (max-width: 640px) {
  .veletta-schema__griglia { grid-template-columns: 1fr 1fr; }
}


/* ============================================================
   51. NICCHIE-GALLERY — Pagina nicchie su misura
   [Migrazione CSS embedded — FASE 2, §4]
   ============================================================ */
.nicchie-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-md);
  margin: var(--s-lg) 0;
}

.nicchia-card {
  border: 1.5px solid var(--bordo);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--trans-fast), box-shadow var(--trans-fast), border-color var(--trans-fast);
}

.nicchia-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--ombra-md);
  border-color: var(--blu);
}

.nicchia-card__immagine {
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--sfondo-grigio) 0%, var(--blu-chiaro) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nicchia-card__immagine svg {
  width: 36px;
  height: 36px;
  color: var(--blu);
  opacity: 0.35;
}

.nicchia-card__corpo {
  padding: var(--s-md);
}

.nicchia-card__corpo h3 {
  font-size: 0.9375rem;
  margin-bottom: 4px;
}

.nicchia-card__corpo p {
  font-size: 0.8125rem;
  color: var(--testo-grigio);
  line-height: 1.55;
  margin: 0;
}

@media (max-width: 640px) {
  .nicchie-gallery { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 400px) {
  .nicchie-gallery { grid-template-columns: 1fr; }
}

/* ============================================================
   ★ AESTHETIC LAYER — Enhancement Pass
   Aggiunto su strato separato: zero modifiche al codice sopra.
   Solo regole additive per profondità, micro-interazioni e fluidità.
   ============================================================ */


/* ── Nuove variabili (aggiunte, nessuna sovrascritta) ── */
:root {
  --ombra-elevata:    0 16px 40px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
  --ombra-card-blu:   0 12px 32px rgba(48,110,194,0.12);
  --ombra-card-riposo: 0 1px 3px rgba(0,0,0,0.04);
  --trans-spring:     0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  --trans-elegant:    0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --glow-blu:         0 0 0 0 rgba(48,110,194,0);
}


/* ============================================================
   A1. HEADER — Polish sottile
   ============================================================ */
.header {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
}

.header.scrollato {
  box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.06);
}

/* Logo icona — transizione sottile */
.header__logo-icona {
  transition: transform var(--trans-fast);
}
.header__logo:hover .header__logo-icona {
  transform: scale(1.05);
}


/* ============================================================
   A2. BUTTONS — Profondità e feedback tattile
   ============================================================ */

/* Primario — ombra più avvolgente, transizione migliore */
.btn--primario {
  box-shadow: 0 1px 2px rgba(48,110,194,0.2), 0 4px 12px rgba(48,110,194,0.15);
  transition: all var(--trans-elegant);
  position: relative;
  overflow: hidden;
}

.btn--primario:hover {
  box-shadow: 0 4px 12px rgba(48,110,194,0.25), 0 12px 28px rgba(48,110,194,0.2);
  transform: translateY(-3px);
}

.btn--primario:active {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(48,110,194,0.2);
  transition-duration: 0.08s;
}

/* Shimmer sottile sui bottoni primari */
.btn--primario::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,255,255,0.12),
    transparent
  );
  transition: left 0.6s ease;
  pointer-events: none;
}
.btn--primario:hover::after {
  left: 120%;
}

/* Secondario — feedback migliorato */
.btn--secondario {
  transition: all var(--trans-elegant);
}
.btn--secondario:hover {
  box-shadow: 0 4px 16px rgba(48,110,194,0.12);
  transform: translateY(-2px);
}
.btn--secondario:active {
  transform: translateY(0);
  transition-duration: 0.08s;
}

/* Bianco (CTA finale) */
.btn--bianco {
  transition: all var(--trans-elegant);
}
.btn--bianco:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.18);
}
.btn--bianco:active {
  transform: translateY(-1px);
  transition-duration: 0.08s;
}

/* Outline bianco */
.btn--outline-bianco {
  transition: all var(--trans-elegant);
}
.btn--outline-bianco:hover {
  transform: translateY(-2px);
}
.btn--outline-bianco:active {
  transform: translateY(0);
  transition-duration: 0.08s;
}


/* ============================================================
   A3. HERO — Micro-polish (niente sfumature nuove)
   ============================================================ */

/* Badge — glow sottilissimo al pulse */
.hero__badge {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Titolo — text-shadow per profondità */
.hero__titolo {
  text-shadow: 0 2px 40px rgba(0,0,0,0.3);
}

/* Trust items — hover sottile */
.hero__trust-item {
  transition: color var(--trans-fast);
  cursor: default;
}
.hero__trust-item:hover {
  color: rgba(255,255,255,0.95);
}
.hero__trust-item svg {
  transition: transform var(--trans-fast);
}
.hero__trust-item:hover svg {
  transform: scale(1.15);
}


/* ============================================================
   A4. SERVICE CARDS — Profondità professionale
   ============================================================ */
.card-servizio {
  transition: background var(--trans-elegant), box-shadow var(--trans-elegant);
  box-shadow: var(--ombra-card-riposo);
}

.card-servizio:hover {
  box-shadow: 0 8px 24px rgba(48,110,194,0.08);
}

/* Icona — rotazione elegante su hover card */
.card-servizio__icona {
  transition: background var(--trans-elegant), transform var(--trans-elegant), box-shadow var(--trans-elegant);
}
.card-servizio:hover .card-servizio__icona {
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(48,110,194,0.2);
}

.card-servizio__icona svg {
  transition: color var(--trans-elegant), transform var(--trans-elegant);
}
.card-servizio:hover .card-servizio__icona svg {
  transform: rotate(-5deg) scale(1.05);
}

/* Link freccia — animazione più fluida */
.card-servizio__link {
  transition: gap var(--trans-elegant), color var(--trans-fast);
}
.card-servizio__link svg {
  transition: transform var(--trans-elegant);
}
.card-servizio:hover .card-servizio__link svg {
  transform: translateX(3px);
}

/* Linea inferiore — da centro verso fuori */
.card-servizio::after {
  transform-origin: center;
  transition: transform var(--trans-elegant);
}

/* Servizi categoria label — hover sottile */
.servizi-categoria__label {
  transition: background var(--trans-fast), color var(--trans-fast);
}


/* ============================================================
   A5. BLOCCHI PERCHÉ — Profondità e animazione numeri
   ============================================================ */
.blocco-perche {
  padding: var(--s-lg) var(--s-md);
  border-radius: var(--radius-md);
  transition: background var(--trans-elegant), box-shadow var(--trans-elegant);
}
.blocco-perche:hover {
  background: var(--sfondo-grigio);
  box-shadow: var(--ombra-card-riposo);
}

.blocco-perche__icona {
  transition: transform var(--trans-elegant), box-shadow var(--trans-elegant);
}
.blocco-perche:hover .blocco-perche__icona {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(48,110,194,0.15);
}

.blocco-perche__numero {
  transition: transform var(--trans-elegant);
}
.blocco-perche:hover .blocco-perche__numero {
  transform: scale(1.04);
}


/* ============================================================
   A6. SOCIAL PROOF — Enfasi sui numeri
   ============================================================ */
.social-proof__numero {
  transition: transform var(--trans-elegant);
}
.social-proof__numero:hover {
  transform: translateX(4px);
}

.social-proof__cifra {
  transition: color var(--trans-fast), transform var(--trans-fast);
}
.social-proof__numero:hover .social-proof__cifra {
  transform: scale(1.04);
}


/* ============================================================
   A7. MATERIALI — Logo card polish
   ============================================================ */
.materiali__logo {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant), transform var(--trans-elegant);
}
.materiali__logo:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.06);
}


/* ============================================================
   A8. ZONE HOME — Card interazione
   ============================================================ */
.zone-home__card {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant), transform var(--trans-elegant);
}
.zone-home__card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(48,110,194,0.1);
}

.zone-home__card-provincia {
  transition: color var(--trans-fast);
}
.zone-home__card:hover .zone-home__card-provincia {
  color: var(--blu);
}


/* ============================================================
   A9. CTA FINALE — Profondità e respiro
   ============================================================ */
.cta-finale {
  background: linear-gradient(135deg, var(--blu) 0%, var(--blu-hover) 100%);
}


/* ============================================================
   A10. FOOTER — Link underline animation
   ============================================================ */
.footer__link {
  position: relative;
  transition: color var(--trans-fast), transform var(--trans-fast);
}
.footer__link:not(.cursore-default):hover {
  transform: translateX(3px);
}

.footer__col-titolo {
  position: relative;
  padding-bottom: 8px;
}
.footer__col-titolo::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--blu);
  border-radius: 2px;
}


/* ============================================================
   A11. CARD TIPOLOGIA — Polish professionale
   ============================================================ */
.card-tipologia {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant), transform var(--trans-elegant);
}
.card-tipologia:hover {
  box-shadow: 0 12px 32px rgba(48,110,194,0.1);
}

.card-tipologia__num {
  transition: color var(--trans-elegant), transform var(--trans-fast);
}
.card-tipologia:hover .card-tipologia__num {
  color: var(--blu);
  transform: scale(1.05);
}


/* ============================================================
   A12. VALORE CARDS (Chi Siamo) — Depth
   ============================================================ */
.valore-card {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant), transform var(--trans-elegant);
}
.valore-card:hover {
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}

.valore-card__icona {
  transition: transform var(--trans-elegant), box-shadow var(--trans-elegant);
}
.valore-card:hover .valore-card__icona {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(48,110,194,0.15);
}


/* ============================================================
   A13. TIMELINE — Punto animato
   ============================================================ */
.timeline__punto {
  transition: transform var(--trans-elegant), box-shadow var(--trans-elegant);
}
.timeline__step:hover .timeline__punto {
  transform: scale(1.15);
  box-shadow: 0 0 0 6px rgba(48,110,194,0.15);
}


/* ============================================================
   A14. FAQ ACCORDION — Transizione migliorata
   ============================================================ */
.faq-accordion__item {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant);
}
.faq-accordion__item:hover {
  box-shadow: 0 2px 12px rgba(48,110,194,0.06);
}

.faq-accordion__domanda {
  transition: color var(--trans-fast), background var(--trans-fast);
  border-radius: var(--radius-md);
}
.faq-accordion__domanda:hover {
  color: var(--blu);
  background: rgba(48,110,194,0.03);
}


/* ============================================================
   A15. FORM — Input focus depth
   ============================================================ */
.form-campo input:focus,
.form-campo select:focus,
.form-campo textarea:focus {
  box-shadow: 0 0 0 3px rgba(48,110,194,0.12), 0 4px 12px rgba(48,110,194,0.06);
}

.form-card {
  transition: box-shadow var(--trans-elegant);
}
.form-card:hover {
  box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}


/* ============================================================
   A16. DROPDOWN DESKTOP — Polish
   ============================================================ */
.header__dropdown-menu {
  box-shadow: 0 20px 60px rgba(0,0,0,0.12), 0 8px 24px rgba(0,0,0,0.08);
}

.header__dropdown-item {
  border-radius: var(--radius-sm);
  transition: background var(--trans-fast), color var(--trans-fast), transform var(--trans-fast), box-shadow var(--trans-fast);
}
.header__dropdown-item:hover {
  box-shadow: 0 2px 8px rgba(48,110,194,0.08);
}


/* ============================================================
   A17. WHATSAPP FLOAT — Pulse glow
   ============================================================ */
.whatsapp-float {
  animation: wa-glow 3s ease-in-out infinite;
}
@keyframes wa-glow {
  0%, 100% { box-shadow: 0 4px 16px rgba(37,211,102,0.35); }
  50%      { box-shadow: 0 4px 16px rgba(37,211,102,0.35), 0 0 0 8px rgba(37,211,102,0.12); }
}

.whatsapp-float:hover {
  animation: none;
  box-shadow: 0 6px 24px rgba(37,211,102,0.5);
}


/* ============================================================
   A18. LINK BRAND — Freccia dinamica
   ============================================================ */
.link-brand svg {
  transition: transform var(--trans-elegant);
}
.link-brand:hover svg {
  transform: translateX(4px);
}
.link-brand {
  transition: color var(--trans-fast), gap var(--trans-elegant);
}
.link-brand:hover {
  gap: 10px;
}


/* ============================================================
   A19. REI CARDS — Hover shine
   ============================================================ */
.rei-card {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant), transform var(--trans-elegant);
}
.rei-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(48,110,194,0.1);
}

.rei-card__numero {
  transition: transform var(--trans-fast);
}
.rei-card:hover .rei-card__numero {
  transform: scale(1.06);
}


/* ============================================================
   A20. CASO CARD — Profondità
   ============================================================ */
.caso-card {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant), transform var(--trans-elegant);
}
.caso-card:hover {
  box-shadow: 0 12px 32px rgba(48,110,194,0.1);
}

.caso-card__icona {
  transition: transform var(--trans-elegant), box-shadow var(--trans-elegant);
}
.caso-card:hover .caso-card__icona {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(48,110,194,0.12);
}


/* ============================================================
   A21. NICCHIA CARD — Hover profondo
   ============================================================ */
.nicchia-card {
  transition: transform var(--trans-elegant), box-shadow var(--trans-elegant), border-color var(--trans-elegant);
}
.nicchia-card:hover {
  box-shadow: 0 16px 40px rgba(0,0,0,0.1);
}


/* ============================================================
   A22. PROVINCIA CARD + SERVIZIO ZONA — Polish
   ============================================================ */
.provincia-card {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant), transform var(--trans-elegant);
}
.provincia-card:hover {
  transform: translateY(-2px);
}

.servizio-zona-card {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant), transform var(--trans-elegant);
}
.servizio-zona-card:hover {
  box-shadow: 0 8px 20px rgba(48,110,194,0.1);
}


/* ============================================================
   A23. SIDEBAR CTA — Glow sottile
   ============================================================ */
.sidebar-cta__card {
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--trans-elegant);
}
.sidebar-cta__card:hover {
  box-shadow: 0 8px 24px rgba(48,110,194,0.25);
}


/* ============================================================
   A24. NUMERI STRIP — Cifre hover
   ============================================================ */
.numero-stat__cifra {
  transition: transform var(--trans-fast);
}
.numero-stat__cifra:hover {
  transform: scale(1.04);
}


/* ============================================================
   A25. HERO COMPATTO — Breadcrumb polish
   ============================================================ */
.hero-compatto__breadcrumb a {
  transition: color var(--trans-fast);
  text-decoration-color: transparent;
}
.hero-compatto__breadcrumb a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255,255,255,0.4);
}


/* ============================================================
   A26. RISPOSTA RAPIDA — Glow del punto
   ============================================================ */
.risposta-rapida__punto {
  box-shadow: 0 0 0 0 rgba(74,222,128,0.4);
  animation: risposta-pulse 2s infinite;
}
@keyframes risposta-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(74,222,128,0.5); }
  70%  { box-shadow: 0 0 0 8px rgba(74,222,128,0); }
  100% { box-shadow: 0 0 0 0 rgba(74,222,128,0); }
}


/* ============================================================
   A27. ETICHETTA — Micro-animazione sottile
   ============================================================ */
.etichetta {
  transition: letter-spacing var(--trans-elegant);
}


/* ============================================================
   A28. INTESTAZIONE SEZIONE — Separatore decorativo
   ============================================================ */
.intestazione-sezione h2 {
  position: relative;
  display: inline-block;
}


/* ============================================================
   A29. SMOOTH REVEAL VARIANTS — per JS stagger
   ============================================================ */
.reveal--da-sinistra {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal--da-sinistra.visibile {
  opacity: 1;
  transform: translateX(0);
}

.reveal--da-destra {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal--da-destra.visibile {
  opacity: 1;
  transform: translateX(0);
}

.reveal--scala {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal--scala.visibile {
  opacity: 1;
  transform: scale(1);
}


/* ============================================================
   A30. SELEZIONE TESTO — Brand-aware
   ============================================================ */
::selection {
  background: rgba(48,110,194,0.15);
  color: var(--testo-scuro);
}


/* ============================================================
   A31. SCROLLBAR CUSTOM — Desktop sottile
   ============================================================ */
@media (min-width: 769px) {
  html {
    scrollbar-width: thin;
    scrollbar-color: rgba(48,110,194,0.2) transparent;
  }
  ::-webkit-scrollbar {
    width: 8px;
  }
  ::-webkit-scrollbar-track {
    background: transparent;
  }
  ::-webkit-scrollbar-thumb {
    background: rgba(48,110,194,0.2);
    border-radius: 10px;
  }
  ::-webkit-scrollbar-thumb:hover {
    background: rgba(48,110,194,0.35);
  }
}


/* ============================================================
   A32. CONTATTI INFO — Hover laterale
   ============================================================ */
.contatti-info__item {
  padding: var(--s-sm);
  border-radius: var(--radius-sm);
  transition: background var(--trans-fast);
}
.contatti-info__item:hover {
  background: var(--sfondo-grigio);
}

.contatti-info__icona {
  transition: transform var(--trans-elegant), box-shadow var(--trans-elegant);
}
.contatti-info__item:hover .contatti-info__icona {
  transform: scale(1.06);
  box-shadow: 0 4px 12px rgba(48,110,194,0.12);
}


/* ============================================================
   A33. COMUNE TAG — Micro-interaction
   ============================================================ */
.comune-tag {
  transition: background var(--trans-fast), color var(--trans-fast), border-color var(--trans-fast), transform var(--trans-fast), box-shadow var(--trans-fast);
}
.comune-tag:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(48,110,194,0.1);
}


/* ============================================================
   A34. MENU MOBILE — Smoother feel
   ============================================================ */
.menu-mobile__nav-sub-link {
  transition: background var(--trans-fast), color var(--trans-fast), padding-left var(--trans-fast);
}
.menu-mobile__nav-sub-link:hover {
  padding-left: 20px;
}


/* ============================================================
   A35. GARANZIA CONTATTI — Hover items
   ============================================================ */
.contatti-garanzia-item {
  transition: transform var(--trans-fast), color var(--trans-fast);
}
.contatti-garanzia-item:hover {
  transform: translateX(3px);
  color: var(--blu);
}


/* ============================================================
   A36. MATERIALE CARD — Polish
   ============================================================ */
.materiale-card {
  transition: border-color var(--trans-elegant), box-shadow var(--trans-elegant), transform var(--trans-elegant);
}
.materiale-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.07);
}


/* ============================================================
   A37. REDUCED MOTION — Override per nuove animazioni
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .whatsapp-float { animation: none; }
  .risposta-rapida__punto { animation: none; }
  .btn--primario::after { display: none; }
  .reveal--da-sinistra,
  .reveal--da-destra,
  .reveal--scala {
    transition: none;
    opacity: 1;
    transform: none;
  }
}