/* ==========================================================================
   VENTURI STUFE - MODERN LUXURY REDESIGN (FUSIONE CLONE & STILE MODERNO)
   Colori pastello porcellana, linee morbide, eleganza artigianale veneta
   ========================================================================== */

:root {
  /* Paletta Pastello Ceramica & Porcellana */
  --bg-porcelain: #FBF9F5;
  --bg-porcelain-light: #FFFFFF;
  --bg-tortora-soft: #EFE8DE;
  --bg-tortora-light: #F4EFE7;
  --bg-sabbia-warm: #E6DCce;
  --bg-card: #FFFFFF;
  
  /* Accento Rosso Storico Venturi */
  --venturi-red: #BA0C12;
  --venturi-red-soft: #d32027;
  --venturi-red-light: rgba(186, 12, 18, 0.08);

  /* Tonalità Neutre e Tipografia */
  --primary-tortora: #736555;
  --primary-tortora-hover: #5e5244;
  --text-main: #272320;
  --text-muted: #6B6259;
  --text-light: #9B9187;
  --border-soft: rgba(138, 123, 106, 0.14);
  --border-delicate: rgba(0, 0, 0, 0.06);

  /* Linee Morbide (Border Radius) */
  --radius-pill: 9999px;
  --radius-xxl: 32px;
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 12px;

  /* Ombreggiature Morbide ed Eleganti */
  --shadow-subtle: 0 4px 16px rgba(100, 85, 70, 0.04);
  --shadow-gentle: 0 12px 36px rgba(110, 95, 80, 0.07);
  --shadow-hover: 0 20px 48px rgba(110, 95, 80, 0.12);
  --shadow-floating: 0 24px 60px rgba(39, 35, 32, 0.10);

  /* Font Families */
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;

  /* Colori & Token di Supporto */
  --charcoal: #272320;
  --terracotta: #BA0C12;
  --terracotta-hover: #9E0A0F;
  --border-medium: rgba(138, 123, 106, 0.25);
  --radius-full: var(--radius-pill);
  --radius-2xl: var(--radius-xxl);
  --shadow-card: var(--shadow-gentle);
  --shadow-sm: var(--shadow-subtle);
  --font-body: var(--font-sans);
}

/* RESET E IMPOSTAZIONI GLOBALI */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  font-size: 16px;
  background-color: var(--bg-porcelain);
}

body {
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-porcelain);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.25s ease;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ==========================================================================
   HEADER MODERNO IN VETRO/PORCELLANA CON TOCCO ROSSO ISTITUZIONALE
   ========================================================================== */
/* ==========================================================================
   HEADER ROSSO ISTITUZIONALE VENTURI STUFE (STILE CLASSICO ICONICO)
   Fascia rossa #C7141E, linea bianca continua superiore, logo integrato e voci bianche
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #C81E1C linear-gradient(
    to bottom,
    #C81E1C 0px,
    #C81E1C 12px,
    #FFFFFF 12px,
    #FFFFFF 27px,
    #C81E1C 27px,
    #C81E1C 100%
  );
  padding: 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  transition: all 0.3s ease;
}

.site-header::before {
  display: none;
}

.header-top-accent {
  display: none;
}

.header-inner {
  position: relative;
  z-index: 2;
  max-width: 1560px;
  margin: 0 auto;
  padding: 12px 28px 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 0;
}

.header-logo {
  display: flex;
  align-items: flex-end;
  align-self: flex-end;
  gap: 14px;
}

.header-logo a {
  display: flex;
  align-items: flex-end;
}

.header-logo .logo-picture {
  display: flex;
  align-items: flex-end;
}

.header-logo .logo-img {
  height: 100px;
  width: 269px;
  display: block;
  transition: transform 0.3s ease;
}

.header-logo:hover .logo-img {
  transform: scale(1.02);
}

/* NAVIGAZIONE */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 6px;
  align-items: center;
}

.nav-item {
  position: relative;
}

@media (min-width: 1025px) {
  .main-nav {
    align-self: stretch;
  }
  .nav-list {
    align-items: stretch;
    height: 100%;
  }
  .nav-item {
    display: flex;
    align-items: center;
  }
}

.nav-link {
  color: #ffffff;
  font-size: 0.94rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 10px 14px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.nav-link:hover,
.nav-item.active .nav-link {
  background-color: rgba(255, 255, 255, 0.15);
  color: #ffffff;
}

.item-caret {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid #ffffff;
  margin-top: 2px;
  transition: transform 0.2s ease;
}

@media (min-width: 1025px) {
  .nav-list {
    gap: 28px !important;
  }
  .nav-link {
    border-radius: var(--radius-pill) !important;
    padding: 9px 18px !important;
    transition: background-color 0.22s ease, color 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease !important;
  }
  .nav-link:hover,
  .has-dropdown:hover > .nav-link,
  .has-dropdown.keyboard-open > .nav-link,
  .nav-item.active .nav-link {
    background-color: rgba(255, 255, 255, 0.20) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15) !important;
    transform: translateY(-1px);
  }
  .has-dropdown .item-caret {
    transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
  }
  .has-dropdown:hover,
  .has-dropdown.keyboard-open {
    z-index: 300 !important;
  }
  .has-dropdown:hover .item-caret,
  .has-dropdown.keyboard-open .item-caret {
    transform: rotate(180deg);
  }
}

@media (min-width: 1025px) {
  .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translate(-50%, 14px);
    background: #ffffff;
    min-width: 250px;
    border-radius: var(--radius-lg);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
    border: 1px solid var(--border-soft);
    border-top: 3px solid #C7141E;
    list-style: none;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 200;
    transition: opacity 0.46s cubic-bezier(0.16, 1, 0.3, 1), transform 0.46s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.46s ease;
    transition-delay: 0.16s;
  }

  .has-dropdown:hover > .dropdown-menu,
  .has-dropdown.keyboard-open > .dropdown-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
    transition-delay: 0s;
  }

  /* Chiusura immediata al click su un link interno (anche con cursore ancora sopra) */
  .has-dropdown.menu-closing > .dropdown-menu,
  .has-dropdown.menu-closing:hover > .dropdown-menu {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transform: translate(-50%, 14px) !important;
    transition: none !important;
  }

  .dropdown-menu::before,
  .mega-dropdown::before {
    content: '';
    position: absolute;
    top: -35px;
    left: 0;
    right: 0;
    height: 35px;
    pointer-events: none;
    z-index: 50;
  }

  .has-dropdown:hover > .dropdown-menu::before,
  .has-dropdown:hover > .mega-dropdown::before,
  .has-dropdown.keyboard-open > .dropdown-menu::before,
  .has-dropdown.keyboard-open > .mega-dropdown::before {
    pointer-events: auto;
  }

  .dropdown-menu::after,
  .mega-dropdown::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background-image: url('images/ceramic-vein-tile.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.22;
    filter: contrast(0.88);
    pointer-events: none;
    z-index: 0;
  }

  .dropdown-menu > *,
  .mega-dropdown > * {
    position: relative;
    z-index: 1;
  }

  .dropdown-menu li a,
  .mega-column ul li a {
    background: var(--bg-tortora-soft) !important;
    border: 1px solid rgba(138, 123, 106, 0.22) !important;
    border-radius: var(--radius-pill) !important;
    padding: 10px 18px !important;
    font-size: 0.90rem !important;
    font-weight: 600 !important;
    color: var(--text-main) !important;
    display: flex !important;
    align-items: center !important;
    box-shadow: 0 2px 5px rgba(40, 30, 20, 0.04) !important;
    transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
  }

  .dropdown-menu li a:hover,
  .mega-column ul li a:hover {
    background: #ffffff !important;
    color: #C7141E !important;
    border-color: rgba(199, 20, 30, 0.35) !important;
    transform: translateX(4px) !important;
    box-shadow: 0 4px 12px rgba(186, 12, 18, 0.12) !important;
  }

  /* MEGA MENU */
  .mega-item {
    position: static;
  }

  .mega-dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translate(-50%, 14px);
    width: 680px;
    background: #ffffff;
    border-radius: var(--radius-xl);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
    border: 1px solid var(--border-soft);
    border-top: 3px solid #C7141E;
    padding: 30px;
    display: flex;
    gap: 36px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 200;
    transition: opacity 0.46s cubic-bezier(0.16, 1, 0.3, 1), transform 0.46s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.46s ease;
    transition-delay: 0.16s;
  }

  .has-dropdown:hover > .mega-dropdown,
  .has-dropdown.keyboard-open > .mega-dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
    transition-delay: 0s;
  }

  .has-dropdown.menu-closing > .mega-dropdown,
  .has-dropdown.menu-closing:hover > .mega-dropdown {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transform: translate(-50%, 14px) !important;
    transition: none !important;
  }

  .mega-column {
    flex: 1;
  }

  .mega-column:not(:last-child) {
    position: relative;
  }

  .mega-column:not(:last-child)::before {
    content: '';
    position: absolute;
    top: 8px;
    bottom: 12px;
    right: -18px;
    width: 1px;
    background: linear-gradient(to bottom, transparent, rgba(138, 123, 106, 0.22) 20%, rgba(138, 123, 106, 0.22) 80%, transparent);
    pointer-events: none;
  }

  .mega-column h4 {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.10em;
    color: var(--primary-tortora) !important;
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(138, 123, 106, 0.22);
  }

  .mega-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
}

/* HEADER ACTIONS */
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-phone-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background-color: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 700;
  color: #ffffff;
  box-shadow: var(--shadow-subtle);
  transition: all 0.25s ease;
}

.header-phone-chip:hover {
  background-color: #ffffff;
  color: #C7141E;
  transform: translateY(-1px);
}

.header-phone-chip i {
  color: inherit;
}

.btn-cta-header {
  background-color: #ffffff;
  color: #C7141E !important;
  padding: 9px 22px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.18);
  transition: all 0.25s ease;
}

.btn-cta-header:hover {
  background-color: #fafafa;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.26);
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
  touch-action: manipulation;
}

/* ==========================================================================
   8. FOOTER MODERNO (Pastello Porcellana & Curato nei Dettagli)
   ========================================================================== */
.site-footer {
  background-color: var(--bg-tortora-soft);
  padding: 36px 0 28px;
  border-top: 1px solid var(--border-soft);
}

.footer-main-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1.3fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 32px;
}

.footer-col.brand-col .footer-logo {
  height: 76px;
  width: auto;
  margin-bottom: 22px;
  display: block;
}

.footer-col.brand-col p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
}

.footer-badges {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  margin-top: 14px;
  margin-bottom: 8px;
}

.f-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.f-badge i,
.f-badge svg.icon {
  font-size: 0.95rem;
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  fill: currentColor;
  opacity: 0.85;
  flex-shrink: 0;
  text-align: center;
}

.f-badge .icon-italy {
  width: 17px;
  height: 20px;
  opacity: 0.88;
}
.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-main);
  margin-bottom: 22px;
}

.footer-links-list {
  list-style: none;
}

.footer-links-list li {
  margin-bottom: 12px;
}

.footer-links-list li a {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.footer-links-list li a:hover {
  color: var(--venturi-red);
  padding-left: 4px;
}

/* Colonna Contatti */
.footer-contact-card {
  background: #ffffff;
  padding: 28px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-subtle);
}

.contact-row-item {
  display: flex;
  gap: 14px;
  margin-bottom: 16px;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.contact-row-item:last-child {
  margin-bottom: 0;
}

.contact-row-item i {
  color: var(--venturi-red);
  margin-top: 4px;
}

.contact-row-item a {
  color: var(--text-main);
  font-weight: 600;
}

.contact-row-item a:hover {
  color: var(--venturi-red);
}

/* BARRA COPYRIGHT & PARTNER */
.footer-bottom,
.footer-bottom-bar {
  padding-top: 30px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-partner-link a,
.bottom-legal-links a,
.footer-legal-link {
  color: var(--text-main);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.footer-partner-link a:hover,
.bottom-legal-links a:hover,
.footer-legal-link:hover {
  color: var(--venturi-red);
}

/* ==========================================================================
   ELEMENTI FLOTTANTI MODERNI (Torna su)
   ========================================================================== */
.floating-actions-right {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 999;
}

.floating-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ffffff;
  color: var(--text-main);
  border: 1px solid var(--border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: var(--shadow-gentle);
  transition: all 0.25s ease;
}

.floating-btn:hover {
  background: var(--venturi-red);
  color: #ffffff;
  border-color: var(--venturi-red);
  transform: translateY(-2px);
}

/* ==========================================================================
   RESPONSIVE DESIGN (TABLET & MOBILE)
   ========================================================================== */
@media (max-width: 1200px) {
  .overlapping-slider-wrap {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .slider-modern-box {
    margin-left: 0;
  }

  .footer-main-grid {
    gap: 32px;
  }
}

@media (max-width: 992px) {
  /* Footer centrato a colonna singola (Tablet & Mobile) */
  .footer-main-grid {
    grid-template-columns: 1fr !important;
    text-align: center;
    gap: 34px;
    margin-bottom: 26px;
  }

  .footer-col.brand-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-col.brand-col .footer-logo {
    margin: 0 auto 16px auto;
  }

  .footer-col.brand-col p {
    text-align: center;
    max-width: 440px;
    margin: 0 auto 16px auto;
  }

  .footer-badges {
    align-items: center;
    margin: 0 auto;
    gap: 8px;
  }

  .f-badge {
    justify-content: center;
  }

  .footer-col h4 {
    text-align: center;
    margin-bottom: 14px;
  }

  .footer-links-list {
    text-align: center;
    padding: 0;
  }

  .footer-links-list li a:hover {
    padding-left: 0;
  }

  .footer-contact-card {
    max-width: 440px;
    margin: 0 auto;
    text-align: center;
    padding: 24px 20px;
  }

  .contact-row-item {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 6px;
    margin-bottom: 18px;
  }

  .contact-row-item:last-child {
    margin-bottom: 0;
  }

  .contact-row-item i,
  .contact-row-item svg.icon {
    margin-top: 0;
    font-size: 1.15rem;
    width: 20px;
    height: 20px;
  }

  .footer-bottom,
  .footer-bottom-bar {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
    padding-top: 20px;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 12px;
    right: 12px;
    width: auto;
    max-height: calc(100vh - 90px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background: #ffffff;
    padding: 16px 14px 22px;
    box-shadow: 0 18px 48px rgba(39, 35, 32, 0.20);
    border: 1px solid var(--border-soft);
    border-radius: 24px;
    z-index: 1001;
    transform-origin: top center;
    will-change: transform, opacity;
  }

  .main-nav.open {
    display: block;
    animation: mobileNavSlideDown 0.30s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  @keyframes mobileNavSlideDown {
    0% {
      opacity: 0;
      transform: translateY(-16px) scale(0.98);
    }
    100% {
      opacity: 1;
      transform: translateY(0) scale(1);
    }
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    width: 100%;
    height: auto;
  }

  .nav-item {
    width: 100%;
    display: block;
    border-radius: var(--radius-pill);
    transition: background-color 0.25s ease;
  }

  .nav-link {
    width: 100%;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--text-main);
    border-radius: var(--radius-pill);
    font-weight: 700;
    letter-spacing: 0.04em;
    transition: all 0.25s ease;
  }

  .nav-link:hover,
  .nav-item.active:not(.mobile-open) > .nav-link {
    background-color: var(--bg-tortora-soft) !important;
    color: #C7141E !important;
    border-radius: var(--radius-pill) !important;
  }

  .nav-link .item-caret {
    border-top-color: var(--text-main);
  }

  /* Quando il sottomenu è aperto, l'intero nav-item diventa una CARD TORTORA INTEGRATA */
  .has-dropdown.mobile-open {
    background-color: var(--bg-tortora-soft);
    border-radius: 22px;
    padding: 2px 4px 10px 4px;
  }

  .has-dropdown.mobile-open > .nav-link {
    background-color: transparent !important;
    color: #C7141E;
    padding: 12px 16px 8px 16px;
  }

  .has-dropdown.mobile-open > .nav-link .item-caret {
    transform: rotate(180deg);
  }

  /* Sottomenu integrati perfettamente nel corpo della card */
  .dropdown-menu,
  .mega-dropdown {
    display: none !important;
    flex-direction: column !important;
    position: static;
    transform: none;
    width: 100%;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0 6px 0 6px;
    margin: 0;
    opacity: 1;
    visibility: visible;
  }

  /* Stato aperto con animazione fluida */
  .has-dropdown.mobile-open > .dropdown-menu {
    display: flex !important;
    flex-direction: column !important;
    gap: 6px;
    animation: mobileSubmenuExpand 0.22s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  }

  .has-dropdown.mobile-open > .mega-dropdown {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px;
    padding: 2px 6px 2px 6px;
    animation: mobileSubmenuExpand 0.22s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  }

  /* Voci Dropdown L'Azienda su Mobile: pillole bianche morbide */
  .dropdown-menu li {
    width: 100%;
    list-style: none;
  }

  .dropdown-menu li a {
    display: block;
    width: 100%;
    padding: 11px 18px;
    font-size: 0.90rem;
    font-weight: 600;
    color: var(--text-main);
    background: #ffffff;
    border-radius: var(--radius-pill);
    box-shadow: 0 2px 6px rgba(110, 95, 80, 0.05);
    border: 1px solid rgba(138, 123, 106, 0.12);
    transition: all 0.2s ease;
  }

  .dropdown-menu li a:hover,
  .dropdown-menu li a:active {
    background: #C7141E;
    color: #ffffff;
    border-color: #C7141E;
    transform: translateX(4px);
  }

  /* Colonne Mega-menu Prodotti su Mobile */
  .mega-column {
    width: 100%;
  }

  .mega-column h4 {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #C7141E;
    margin-bottom: 8px;
    padding: 0 8px 4px 8px;
    border-bottom: 1px solid rgba(138, 123, 106, 0.2);
  }

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

  .mega-column ul li a {
    display: block;
    width: 100%;
    padding: 11px 18px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-main);
    background: #ffffff;
    border-radius: var(--radius-pill);
    box-shadow: 0 2px 6px rgba(110, 95, 80, 0.05);
    border: 1px solid rgba(138, 123, 106, 0.12);
    transition: all 0.2s ease;
  }

  .mega-column ul li a:hover,
  .mega-column ul li a:active {
    background: #C7141E;
    color: #ffffff;
    border-color: #C7141E;
    transform: translateX(4px);
  }

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

  .site-header {
    background: #C81E1C linear-gradient(
      to bottom,
      #C81E1C 0px,
      #C81E1C 8px,
      #FFFFFF 8px,
      #FFFFFF 16px,
      #C81E1C 16px,
      #C81E1C 100%
    );
  }

  .header-inner {
    padding: 8px 18px 0 18px;
    min-height: 63px;
  }

  .header-logo .logo-img {
    height: 55px;
    width: 148px;
  }

  .mobile-menu-toggle {
    display: block;
    color: #ffffff;
    margin-top: 4px;
  }

  .header-actions .btn-cta-header {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 14px;
    font-size: 0.78rem;
    box-shadow: 0 2px 8px rgba(186, 12, 18, 0.20);
    margin-top: 4px;
  }
}

/* ==========================================================================
   PAGINA INTERNA: L'AZIENDA (azienda.html)
   Coerenza assoluta: filigrana ceramica venata, linee tonde e palette tortora
   ========================================================================== */
.inner-page-hero-section {
  padding: 40px 0 20px;
}

.inner-hero-rounded-card {
  background-color: var(--bg-tortora-soft);
  border-radius: var(--radius-xxl);
  padding: 48px 52px;
  box-shadow: var(--shadow-gentle);
  border: 1px solid rgba(175, 164, 155, 0.28);
  position: relative;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.breadcrumb-list a {
  color: var(--terracotta);
  text-decoration: none;
  transition: color 0.2s ease;
}

.breadcrumb-list a:hover {
  text-decoration: underline;
}

.breadcrumb-list .separator {
  color: var(--border-medium);
  font-size: 0.8rem;
}

.breadcrumb-list .current {
  color: var(--text-main);
  font-weight: 600;
}

.inner-hero-content .section-subkicker {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--primary-tortora);
  margin-bottom: 8px;
}

.inner-hero-content h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--text-main);
  margin-bottom: 14px;
}

.inner-hero-content .pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #ffffff;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary-tortora);
  box-shadow: var(--shadow-subtle);
  margin-bottom: 18px;
}

.inner-hero-content .hero-intro-text {
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 820px;
  margin: 0;
}

/* ==========================================================================
   PAGINA L'AZIENDA — LAYOUT EDITORIALE ATELIER
   ========================================================================== */
.azienda-page-section {
  padding: 30px 0 100px;
}

/* Card Editoriale Bianca con Effetto Marmo / Filigrana Minerale */
.azienda-editorial-card {
  background-color: #ffffff;
  border-radius: var(--radius-xxl, 28px);
  padding: 56px 52px;
  box-shadow: 0 16px 44px rgba(39, 35, 32, 0.06);
  border: 1px solid var(--border-soft);
  position: relative;
  overflow: hidden;
  margin-bottom: 40px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.azienda-editorial-card:hover {
  box-shadow: 0 22px 54px rgba(39, 35, 32, 0.09);
}

/* Texture Vena Ceramica Minerale Naturale in filigrana */
.azienda-editorial-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('images/ceramic-vein-tile.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.18;
  filter: contrast(0.88);
  pointer-events: none;
  z-index: 0;
  transition: opacity 0.35s ease;
}

.azienda-editorial-card:hover::before {
  opacity: 0.23;
}

.azienda-editorial-card > * {
  position: relative;
  z-index: 1;
}

/* Griglia Editoriale a 2 Colonne — Ampia, Equilibrata e Non Compressa */
.editorial-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.editorial-grid-2col.reversed {
  grid-template-columns: 1fr 1fr;
}

/* Colonna Testo Narrativo */
.editorial-text-col .chapter-kicker {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--venturi-red, #BA0C12);
  margin-bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.editorial-text-col h2 {
  font-family: var(--font-serif);
  font-size: 2.3rem;
  line-height: 1.25;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 22px;
}

.editorial-text-col p {
  font-family: var(--font-body);
  font-size: 1.08rem;
  line-height: 1.82;
  font-weight: 400;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.editorial-text-col p strong {
  color: var(--text-main);
  font-weight: 600;
}

.narrative-callout {
  border-left: 3.5px solid #C7141E;
  padding: 18px 24px;
  background: var(--bg-tortora-soft, #EFE8DE);
  border-radius: 0 16px 16px 0;
  margin-top: 24px;
}

.narrative-callout p {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  line-height: 1.65;
  color: var(--text-main);
  margin: 0;
}

/* Colonna Media Fotografica Grande, Pulita e Visibile al 100% Senza Tagli */
.editorial-media-col .media-frame {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(39, 35, 32, 0.10);
  border: 1px solid var(--border-soft);
  background: var(--bg-porcelain);
}

.editorial-media-col .media-frame img {
  width: 100%;
  height: auto;
  max-height: none;
  display: block;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.editorial-media-col .media-frame:hover img {
  transform: scale(1.02);
}

/* Badge fluttuanti rimossi: la fotografia è pulita e protagonista al 100% */
.media-floating-tag {
  display: none !important;
}

.media-caption {
  padding: 16px 24px;
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--text-muted);
  background: #ffffff;
  border-top: 1px solid var(--border-soft);
  line-height: 1.55;
}

.media-caption strong {
  color: var(--text-main);
  font-weight: 700;
}

/* Grande Inquadratura Panoramica per il Guscio & Motore */
.guscio-media-full {
  margin: 32px 0 38px;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(39, 35, 32, 0.10);
  border: 1px solid var(--border-soft);
}

.guscio-media-full img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
}

/* Card Citazione Atelier */
.atelier-quote-card {
  margin-top: 20px;
  background: #ffffff;
  border-radius: 18px;
  padding: 22px 26px;
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.atelier-quote-card blockquote {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-style: italic;
  line-height: 1.65;
  color: var(--primary-tortora, #736555);
  margin: 0;
}

/* SEZIONE LE 4 FASI DEL PROCESSO */
.craft-process-card {
  margin: 48px 0;
}

.craft-process-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 40px;
}

.craft-process-header .section-kicker {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--venturi-red, #BA0C12);
  display: block;
  margin-bottom: 10px;
}

.craft-process-header h2 {
  font-family: var(--font-serif);
  font-size: 2.3rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 16px;
}

.craft-process-header p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-muted);
}

.craft-grid-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.craft-step-card {
  background: #ffffff;
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 30px 22px;
  box-shadow: 0 6px 20px rgba(39, 35, 32, 0.04);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
  display: flex;
  flex-direction: column;
}

.craft-step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(186, 12, 18, 0.08);
  border-color: rgba(199, 20, 30, 0.3);
}

.craft-step-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.craft-step-card .step-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-tortora, #736555);
  opacity: 0.40;
  line-height: 1;
}

.craft-step-card .step-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--bg-tortora-soft, #EFE8DE);
  color: #C7141E;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.craft-step-card h3 {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
  line-height: 1.35;
}

.craft-step-card p {
  font-family: var(--font-body);
  font-size: 0.90rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin: 0;
  flex-grow: 1;
}

/* Miniature fotografiche autentiche nelle card del processo */
.craft-step-thumb {
  width: 100%;
  height: 148px;
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 16px;
  border: 1px solid var(--border-soft);
  background: var(--bg-porcelain);
}

.craft-step-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s ease;
}

.craft-step-card:hover .craft-step-thumb img {
  transform: scale(1.06);
}

/* Griglia Dettagli d'Arte del Catalogo Storico */
.storia-art-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 28px;
}

.storia-art-item {
  background: #ffffff;
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(39, 35, 32, 0.05);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  display: flex;
  flex-direction: column;
}

.storia-art-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(39, 35, 32, 0.10);
}

.storia-art-item .art-thumb {
  width: 100%;
  height: 160px;
  overflow: hidden;
  background: var(--bg-porcelain);
}

.storia-art-item .art-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.storia-art-item:hover .art-thumb img {
  transform: scale(1.06);
}

.storia-art-item .art-info {
  padding: 10px 14px 12px;
  background: #ffffff;
  border-top: 1px solid var(--border-delicate);
}

.storia-art-item .art-title {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
  display: block;
  margin-bottom: 2px;
}

.storia-art-item .art-sub {
  font-size: 0.74rem;
  color: var(--text-muted);
  line-height: 1.2;
}

@media (max-width: 900px) {
  .storia-art-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .storia-art-grid {
    grid-template-columns: 1fr;
  }
}

/* SEZIONE FINALE ATELIER VISIT (NO TELEVENDITA) */
.azienda-atelier-visit {
  background: var(--bg-tortora-soft, #EFE8DE);
  border-radius: var(--radius-xxl, 28px);
  padding: 48px 50px;
  margin-top: 10px;
  border: 1px solid rgba(138, 123, 106, 0.22);
  box-shadow: 0 12px 36px rgba(39, 35, 32, 0.05);
}

.atelier-visit-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 36px;
}

.atelier-visit-header h3 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 10px;
}

.atelier-visit-header p {
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin: 0;
}

.atelier-locations-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
}

.atelier-location-box {
  background: #ffffff;
  border-radius: 20px;
  padding: 30px 28px;
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.atelier-location-box:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(39, 35, 32, 0.08);
}

.location-top {
  margin-bottom: 20px;
}

.location-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #C7141E;
  margin-bottom: 10px;
}

.atelier-location-box h4 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 12px;
}

.atelier-location-box p {
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.atelier-location-box .location-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.92rem;
  color: #C7141E;
  margin-top: 14px;
  transition: gap 0.2s ease;
}

.atelier-location-box:hover .location-link {
  gap: 12px;
}

/* RESPONSIVE PER LA PAGINA AZIENDA */
@media (max-width: 1024px) {
  .azienda-editorial-card {
    padding: 38px 26px;
  }
  .editorial-grid-2col,
  .editorial-grid-2col.reversed {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .editorial-media-col .media-frame img {
    height: auto;
  }
  .craft-grid-4col {
    grid-template-columns: repeat(2, 1fr);
  }
  .atelier-locations-grid {
    grid-template-columns: 1fr;
  }
  .azienda-atelier-visit {
    padding: 36px 24px;
  }
}

@media (max-width: 640px) {
  .azienda-editorial-card {
    padding: 28px 18px;
    border-radius: var(--radius-xl);
  }
  .editorial-text-col h2 {
    font-size: 1.75rem;
  }
  .editorial-media-col .media-frame img {
    height: auto;
  }
  .craft-grid-4col {
    grid-template-columns: 1fr;
  }
  .craft-process-header h2 {
    font-size: 1.8rem;
  }
}

/* ==========================================================================
   NUOVI STILI EDITORIALI PER LA PAGINA AZIENDA (STORYBOARD ATELIER & OFFICINA)
   ========================================================================== */

/* Sfondo d'atmosfera con foto del magazzino ceramiche ben visibile */
body.page-azienda {
  background-color: #26211d;
  background-image: 
    linear-gradient(rgba(24, 20, 18, 0.22), rgba(24, 20, 18, 0.28)),
    url('images/azienda/foto-ceramiche-magazzino.webp');
  background-size: cover;
  background-position: center top;
  background-attachment: fixed;
  background-repeat: no-repeat;
}

@media (max-width: 900px) {
  body.page-azienda {
    /* Su smartphone e tablet: inquadratura mirata a 18% 28% sulle scaffalature con le pile di piastrelle e formelle */
    background-position: 18% 28%;
    background-attachment: fixed;
    background-size: cover;
    background-image: 
      linear-gradient(rgba(18, 14, 12, 0.10), rgba(18, 14, 12, 0.16)),
      url('images/azienda/foto-ceramiche-magazzino.webp');
  }

  .page-azienda .azienda-editorial-card {
    margin-bottom: 38px;
  }

  .page-azienda .azienda-chapter-header {
    margin: 38px 12px 24px;
    padding: 20px 22px;
  }
}

/* Capsula traslucida per i capitoli per massima leggibilità su foto chiara */
.page-azienda .azienda-chapter-header {
  background: rgba(22, 18, 16, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 24px 34px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  max-width: 820px;
  margin: 48px auto 26px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.30);
}

.page-azienda .azienda-chapter-header h2 {
  color: #ffffff;
  margin-bottom: 8px;
  font-size: clamp(1.8rem, 2.8vw, 2.3rem);
}

.page-azienda .azienda-chapter-header p {
  color: #ded6ce;
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

.page-azienda .azienda-chapter-header .chapter-pill {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  margin-bottom: 12px;
}

.page-azienda .azienda-chapter-header .chapter-pill i {
  color: #ff3b44;
}

/* Elevazione luxury delle schede solide su sfondo scuro */
.page-azienda .azienda-editorial-card,
.page-azienda .guscio-sintesi-card {
  box-shadow: 0 22px 56px rgba(0, 0, 0, 0.38);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.page-azienda .categoria-header-box {
  box-shadow: 0 20px 52px rgba(0, 0, 0, 0.32);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

/* ==========================================================================
   SEZIONI UNIFICATE: FOTO INGLOBATE IN MACRO-BLOCCHI (2, 2, 3, 3)
   ========================================================================== */
.unified-phase-group {
  max-width: 1040px;
  margin: 0 auto 38px;
  padding: 36px 36px 38px;
  border-radius: var(--radius-xxl, 28px);
}

.group-header {
  margin-bottom: 26px;
  border-bottom: 1px solid rgba(175, 164, 155, 0.22);
  padding-bottom: 18px;
}

.group-header .chapter-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-tortora-soft);
  color: var(--venturi-red);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid rgba(175, 164, 155, 0.35);
  margin-bottom: 10px;
}

.group-header h2 {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 600;
  color: var(--text-main);
  margin: 0;
  line-height: 1.25;
}

.group-header .group-desc {
  margin-top: 8px;
  margin-bottom: 0;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--text-muted);
}

.group-items-stack {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.tight-photo-stack {
  display: flex;
  flex-direction: column;
  gap: 12px !important;
}

.unified-photo-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.photo-step-label {
  display: block;
  font-size: 1.02rem;
  color: var(--text-main);
  line-height: 1.45;
  padding: 2px 4px;
}

.photo-step-label .step-num {
  display: none;
}

.photo-step-label strong {
  font-weight: 600;
  color: var(--text-main);
}

.unified-photo-block .media-frame {
  width: 100%;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.12);
  border: 1px solid var(--border-soft);
  background: var(--bg-porcelain);
}

.unified-photo-block .media-frame img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.unified-photo-block .media-frame:hover img {
  transform: scale(1.012);
}

/* SMARTPHONE: Sezioni unificate larghe a pochi pixel dai bordi schermo */
@media (max-width: 768px) {
  .page-azienda .azienda-page-section {
    padding-top: 14px !important;
    padding-bottom: 50px !important;
  }

  .page-azienda .azienda-page-section > .container {
    padding-left: 6px !important;
    padding-right: 6px !important;
    max-width: 100% !important;
  }

  .page-azienda .categoria-header-section > .container {
    padding-left: 6px !important;
    padding-right: 6px !important;
  }

  .page-azienda .categoria-header-box {
    padding: 24px 14px 20px !important;
    border-radius: 16px !important;
    margin-bottom: 20px !important;
  }

  .page-azienda .unified-phase-group {
    padding: 16px 8px 18px 8px !important;
    border-radius: 16px !important;
    margin-bottom: 20px !important;
  }

  .page-azienda .group-header {
    margin-bottom: 16px !important;
    padding-bottom: 12px !important;
  }

  .page-azienda .group-header h2 {
    font-size: 1.35rem !important;
    line-height: 1.25 !important;
  }

  .page-azienda .group-header .group-desc {
    font-size: 0.92rem !important;
    line-height: 1.42 !important;
    margin-top: 6px !important;
  }

  .page-azienda .group-header .chapter-kicker {
    font-size: 0.78rem !important;
    padding: 4px 12px !important;
  }

  .page-azienda .group-items-stack {
    gap: 20px !important;
  }

  .page-azienda .tight-photo-stack {
    gap: 8px !important;
  }

  .page-azienda .photo-step-label {
    font-size: 0.92rem !important;
    line-height: 1.4 !important;
  }

  .page-azienda .unified-photo-block .media-frame {
    border-radius: 12px !important;
  }

  .page-azienda .guscio-sintesi-card {
    padding: 22px 10px 18px !important;
    border-radius: 16px !important;
  }

  .page-azienda .guscio-grid-3col {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }
}

.azienda-chapter-header {
  text-align: center;
  max-width: 880px;
  margin: 58px auto 34px;
  position: relative;
}

.azienda-chapter-header .chapter-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 22px;
  border-radius: var(--radius-pill);
  background: var(--bg-tortora-soft);
  color: var(--venturi-red);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border: 1px solid rgba(138, 123, 106, 0.24);
  margin-bottom: 16px;
}

.azienda-chapter-header .chapter-pill i {
  color: var(--venturi-red);
}

.azienda-chapter-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.2vw, 2.7rem);
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.25;
  margin-bottom: 14px;
}

.azienda-chapter-header p {
  font-size: 1.06rem;
  line-height: 1.75;
  color: var(--text-muted);
}

/* Griglia a 2 foto affiancate (es. colaggio e rifinitura) */
.media-duo-frame {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.media-duo-frame .media-frame img {
  height: 270px;
  object-fit: cover;
}

/* Card Guscio & Motore (La sintesi sartoriale) */
.guscio-sintesi-card {
  background-color: #ffffff;
  border-radius: var(--radius-xxl, 28px);
  padding: 54px 50px;
  box-shadow: 0 16px 44px rgba(39, 35, 32, 0.06);
  border: 1px solid var(--border-soft);
  position: relative;
  overflow: hidden;
  margin-bottom: 40px;
}

.guscio-sintesi-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('images/ceramic-vein-tile.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.18;
  filter: contrast(0.88);
  pointer-events: none;
  z-index: 0;
}

.guscio-sintesi-card > * {
  position: relative;
  z-index: 1;
}

.guscio-grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 36px;
}

.guscio-card-item {
  background: var(--bg-porcelain);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  border: 1px solid var(--border-soft);
  box-shadow: 0 4px 14px rgba(39, 35, 32, 0.03);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
  display: flex;
  flex-direction: column;
}

.guscio-card-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(186, 12, 18, 0.08);
  border-color: rgba(186, 12, 18, 0.28);
}

.guscio-card-item .guscio-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-tortora-soft);
  color: var(--venturi-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 16px;
}

.guscio-card-item h3 {
  font-family: var(--font-sans);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.guscio-card-item p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin: 0;
}

/* Card CTA Conclusiva */
.azienda-cta-card {
  background: var(--bg-tortora-soft);
  border-radius: var(--radius-xxl);
  padding: 52px 46px;
  margin-top: 50px;
  border: 1px solid rgba(138, 123, 106, 0.26);
  box-shadow: var(--shadow-gentle);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.azienda-cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('images/ceramic-vein-tile.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.16;
  filter: contrast(0.88);
  pointer-events: none;
  z-index: 0;
}

.azienda-cta-card > * {
  position: relative;
  z-index: 1;
}

.azienda-cta-card h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.2vw, 2.6rem);
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 14px;
}

.azienda-cta-card p {
  font-size: 1.05rem;
  max-width: 680px;
  margin: 0 auto 28px;
  color: var(--text-muted);
  line-height: 1.7;
}

.azienda-cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-cta-primary {
  background-color: var(--venturi-red);
  color: #ffffff !important;
  padding: 14px 30px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 4px 16px rgba(186, 12, 18, 0.28);
  transition: all 0.25s ease;
}

.btn-cta-primary:hover {
  background-color: var(--venturi-red-soft);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(186, 12, 18, 0.38);
}

.btn-cta-secondary {
  background-color: #ffffff;
  color: var(--text-main) !important;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(138, 123, 106, 0.24);
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
}

.btn-cta-secondary:hover {
  border-color: var(--venturi-red);
  color: var(--venturi-red) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(39, 35, 32, 0.08);
}

@media (max-width: 900px) {
  .media-duo-frame {
    grid-template-columns: 1fr;
  }
  .media-duo-frame .media-frame img {
    height: 240px;
  }
  .guscio-grid-3col {
    grid-template-columns: 1fr;
  }
  .guscio-sintesi-card {
    padding: 34px 22px;
  }
  .azienda-cta-card {
    padding: 36px 20px;
  }
}

/* ==========================================================================
   SHOWCASE GRID & CARD (Per Esempi Esclusivi & Termostufe)
   ========================================================================== */
.gallery-showcase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin: 38px 0 46px;
}

.gallery-showcase-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-subtle);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  display: flex;
  flex-direction: column;
}

.gallery-showcase-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.gallery-showcase-card .card-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background: var(--bg-tortora-soft);
}

.gallery-showcase-card .card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.gallery-showcase-card:hover .card-img-wrap img {
  transform: scale(1.05);
}

.gallery-showcase-card .card-info {
  padding: 24px 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.gallery-showcase-card .card-info h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 8px;
}

.gallery-showcase-card .card-info p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.62;
  margin: 0;
}

@media (max-width: 768px) {
  .gallery-showcase-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* ==========================================================================
   SISTEMA ICONE SVG INLINE AD ALTISSIMA EFFICIENZA (ZERO NETWORK REQUESTS)
   ========================================================================== */
.icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  fill: currentColor;
  vertical-align: -0.15em;
  flex-shrink: 0;
  transition: transform 0.2s ease, color 0.2s ease;
}

.mobile-menu-toggle .icon {
  width: 1.6rem;
  height: 1.6rem;
}

.header-phone-chip .icon {
  width: 1rem;
  height: 1rem;
  margin-right: 2px;
}

.btn-cta-header .icon,
.btn-hero-primary .icon,
.btn-hero-secondary .icon,
.btn-primary .icon {
  margin-left: 6px;
}


.card-spec-tag .icon {
  width: 0.95rem;
  height: 0.95rem;
  margin-right: 4px;
}

.slider-pause .icon {
  width: 1rem;
  height: 1rem;
}

.floating-btn .icon {
  width: 1.25rem;
  height: 1.25rem;
}

/* ==========================================================================
   PAGINE SELEZIONE MODELLI (Menu Modelli per Categoria Stufe)
   Hero con copertina card, griglia a 2 colonne (1 colonna mobile), filigrana marmo
   ========================================================================== */
.categoria-hero-cover-wrap {
  width: 100%;
  max-width: 1200px;
  margin: 32px auto 0 auto;
  border-radius: var(--radius-xxl);
  overflow: hidden;
  box-shadow: var(--shadow-floating);
  border: 1px solid var(--border-soft);
  position: relative;
  background-color: #ffffff;
}

.categoria-hero-cover-img {
  width: 100%;
  height: auto;
  max-height: 540px;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ==========================================================================
   NUOVA TESTATA CATEGORIA EDITORIALE LUXURY (stufe-legna-6-7kw.html)
   Compatta, ariosa, senza banner foto tagliato, focus immediato sui modelli
   ========================================================================== */
.categoria-header-section {
  padding: 36px 0 16px;
}

.categoria-header-box {
  background-color: var(--bg-tortora-soft);
  border-radius: var(--radius-xxl);
  padding: 38px 44px 34px;
  box-shadow: var(--shadow-gentle);
  border: 1px solid rgba(175, 164, 155, 0.28);
  position: relative;
  overflow: hidden;
}

.categoria-header-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('images/ceramic-vein-tile.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.14;
  filter: contrast(0.85);
  pointer-events: none;
  z-index: 0;
}

.categoria-header-main {
  position: relative;
  z-index: 1;
}

.categoria-breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: 20px;
}

.categoria-breadcrumb .breadcrumb-list {
  margin: 0;
}

.categoria-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.categoria-badge-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--terracotta);
  background: rgba(184, 91, 53, 0.08);
  border: 1px solid rgba(184, 91, 53, 0.22);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
}

.categoria-count-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary-tortora);
  background: #ffffff;
  border: 1px solid rgba(175, 164, 155, 0.25);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  box-shadow: 0 2px 6px rgba(0,0,0,0.03);
}

.categoria-page-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--text-main);
  margin: 0 0 24px 0;
}

.categoria-intro-text {
  font-size: 1.08rem;
  line-height: 1.68;
  color: var(--text-muted);
  max-width: 860px;
  margin: 0 0 28px 0;
}

/* Griglia delle 3 Pillole Tecniche di Valore */
.categoria-pills-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.cat-pill-item {
  background: #ffffff;
  border: 1px solid rgba(175, 164, 155, 0.22);
  border-radius: var(--radius-lg);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cat-pill-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
}

.cat-pill-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-tortora-soft);
  color: var(--terracotta);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
}

.cat-pill-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.cat-pill-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  line-height: 1.2;
  margin-bottom: 2px;
}

.cat-pill-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
}

@media (max-width: 1024px) {
  .categoria-pills-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .categoria-header-box {
    padding: 28px 22px 24px;
  }
  .categoria-page-title {
    font-size: 2rem;
  }
  .categoria-intro-text {
    font-size: 0.98rem;
    margin-bottom: 20px;
  }
  .categoria-pills-bar {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .cat-pill-item {
    padding: 10px 14px;
  }
}

.modelli-section {
  padding: 36px 0 64px;
}

.modelli-section .azienda-cta-banner {
  margin-top: 36px;
}

.modelli-intro-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 46px auto;
}

.modelli-intro-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.6rem);
  color: var(--text-main);
  margin-bottom: 12px;
}

.modelli-intro-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.modelli-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 36px;
}

.modello-card {
  position: relative;
  background: #ffffff;
  border-radius: var(--radius-xxl);
  overflow: hidden;
  box-shadow: var(--shadow-gentle);
  border: 1px solid var(--border-soft);
  display: flex;
  flex-direction: column;
  transition: all 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
  cursor: pointer;
}

.modello-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.modello-image-box {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--bg-tortora-soft);
}

.modello-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
  transition: transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.modello-card:hover .modello-image-box img {
  transform: scale(1.04);
}

/* Inquadratura ravvicinata: stufa e comodino in primo piano, parete rossa esclusa */
.modello-image-box img.focus-stove-basamento {
  object-position: 28% 80%;
  transform: scale(1.18);
  transform-origin: 32% 76%;
}

.modello-card:hover .modello-image-box img.focus-stove-basamento {
  transform: scale(1.18) !important;
}

/* Inquadratura Furetto con Cupola e Panca: mostra l'intera panca a sinistra e la stufa escludendo la parete rossa */
.modello-image-box img.focus-furetto-panca {
  object-position: 20% 80%;
  transform-origin: 35% 75%;
}

/* Centratura Cesira Pellet 10 kW nel box quadrato */
.modello-image-box img.focus-cesira-pellet {
  object-position: 38% bottom;
  transform-origin: 38% bottom;
}

/* Inquadratura ravvicinata Cesira Moderna (+20% zoom) */
.modello-image-box img.focus-cesira-moderna {
  object-position: center bottom;
  transform: scale(1.20);
  transform-origin: 50% 85%;
}

.modello-card:hover .modello-image-box img.focus-cesira-moderna {
  transform: scale(1.25);
}

/* Centratura Colonna 10 kW */
.modello-image-box img.focus-colonna {
  object-position: center bottom;
}

/* Inquadratura Cesira Legna 10 kW */
.modello-image-box img.focus-cesira-legna {
  object-position: 48% bottom;
  transform-origin: 48% bottom;
}

/* Placeholder per card modelli in attesa di foto ufficiale */
.modello-placeholder-box {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--bg-tortora-soft, #EFE8DE);
  color: var(--primary-tortora, #736555);
}

.modello-placeholder-box .placeholder-icon {
  width: 44px;
  height: 44px;
  opacity: 0.4;
}

.modello-placeholder-box span {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.6;
}

.modello-badge-pill {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary-tortora);
  box-shadow: var(--shadow-subtle);
}

.modello-details-box {
  padding: 26px 28px;
  position: relative;
  background-color: #ffffff;
  overflow: hidden;
  border-top: 1px solid var(--border-soft);
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* Texture Vena Ceramica / Marmo Naturale sotto la scheda del modello */
.modello-details-box::before {
  content: '';
  position: absolute;
  inset: -10px;
  background-image: url('images/ceramic-vein-tile.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.20;
  filter: contrast(0.88);
  pointer-events: none;
  z-index: 0;
  transition: opacity 0.35s ease, transform 0.4s ease;
}

.modello-card:nth-child(even) .modello-details-box::before {
  transform: scaleX(-1) rotate(180deg);
}

.modello-card:hover .modello-details-box::before {
  opacity: 0.28;
}

.modello-details-box > * {
  position: relative;
  z-index: 1;
}

.modello-specs-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.modello-spec-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: var(--radius-pill);
  background: var(--bg-tortora-soft);
  color: var(--text-main);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.modello-spec-chip i {
  color: var(--venturi-red);
  font-size: 0.75rem;
}

.modello-spec-chip.chip-green {
  background: #edf7ed;
  color: #276727;
  border: 1px solid rgba(46, 125, 50, 0.18);
}

.modello-spec-chip.chip-green i {
  color: #2e7d32;
}

.modello-spec-chip.chip-tortora {
  background: #f4efe7;
  color: var(--primary-tortora);
}

.modello-spec-chip.chip-tortora i {
  color: #6E8898;
}

.modello-spec-chip.chip-dimensions {
  background: #f4efe7;
  color: #2e2820;
  border: 1px solid rgba(138, 123, 106, 0.28);
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-weight: 600;
  letter-spacing: -0.01em;
  padding: 6px 14px;
}

.modello-spec-chip.chip-dimensions .dim-measure-block {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.modello-spec-chip.chip-dimensions .dim-cube-mini {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  display: inline-block;
  vertical-align: middle;
}

.modello-spec-chip.chip-dimensions .dim-sep {
  color: rgba(138, 123, 106, 0.5);
  font-weight: 400;
  margin: 0 3px;
}

.modello-details-box h3 {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 600;
  color: var(--text-main);
  margin-top: 4px;
  margin-bottom: 14px;
  line-height: 1.25;
}

.modello-title-oval {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  background-color: var(--bg-tortora-light);
  border: 1px solid rgba(138, 123, 106, 0.28);
  padding: 8px 22px;
  border-radius: var(--radius-pill);
  font-family: var(--font-serif);
  font-size: 1.30rem;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0.01em;
  color: var(--text-main);
  margin-top: 4px;
  margin-bottom: 14px;
  box-shadow: 0 2px 8px rgba(100, 85, 70, 0.05);
  line-height: 1.25;
}

.modello-desc {
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex: 1;
}

.modello-action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid rgba(138, 123, 106, 0.14);
  gap: 12px;
  margin-top: auto;
}

.btn-modello-quote {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--venturi-red);
  color: #ffffff !important;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px rgba(186, 12, 18, 0.22);
}

.btn-modello-quote:hover,
.modello-card:hover .btn-modello-quote {
  background: #9d0a0f;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(186, 12, 18, 0.32);
}

.btn-modello-quote i {
  font-size: 0.82rem;
  transition: transform 0.25s ease;
}

.btn-modello-quote:hover i,
.modello-card:hover .btn-modello-quote i {
  transform: translateX(4px);
}

.modello-dispo-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

.modello-dispo-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #2e7d32;
  display: inline-block;
}

@media (max-width: 768px) {
  .modelli-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .categoria-hero-cover-wrap {
    margin-top: 20px;
    border-radius: var(--radius-xl);
  }

  .categoria-hero-cover-img {
    max-height: 320px;
  }

  .modello-badge-pill {
    top: 10px;
    right: 10px;
    padding: 3px 10px;
    font-size: 0.70rem;
  }

  .modello-details-box {
    padding: 18px 16px;
  }

  .modello-details-box h3 {
    font-size: 1.40rem;
    margin-bottom: 12px;
  }

  .modello-title-oval {
    font-size: 1.15rem;
    padding: 7px 18px;
    margin-bottom: 12px;
  }

  .modello-desc {
    font-size: 0.88rem;
    margin-bottom: 14px;
  }

  .modello-action-bar {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    gap: 10px;
  }

  .modello-dispo-tag {
    justify-content: center;
    text-align: center;
  }

  .btn-modello-quote {
    width: 100%;
    justify-content: center;
  }

  /* Spaziatura naturale ed equilibrata a fondo pagina su Mobile */
  .modelli-section {
    padding: 22px 0 48px;
  }

  .modelli-section .azienda-cta-banner,
  .azienda-cta-banner {
    margin-top: 24px !important;
    padding: 24px 18px;
    border-radius: var(--radius-lg);
    gap: 14px;
  }

  .azienda-cta-banner h3 {
    font-size: 1.25rem;
    line-height: 1.35;
    margin-bottom: 6px;
  }

  .azienda-cta-banner p {
    font-size: 0.88rem;
    line-height: 1.5;
  }

  .azienda-cta-buttons {
    flex-direction: column;
    width: 100%;
    gap: 8px;
  }

  .btn-banner-primary,
  .btn-banner-secondary {
    justify-content: center;
    width: 100%;
    padding: 10px 16px;
    font-size: 0.82rem;
  }

  .site-footer {
    padding: 32px 0 24px;
  }

  .footer-main-grid {
    gap: 22px;
    margin-bottom: 18px;
  }
}

/* ==========================================================================
   OTTIMIZZAZIONE MOBILE: SMARTPHONE COMPATTI (< 640px, < 480px, < 380px)
   ========================================================================== */
@media (max-width: 640px) {
  .container {
    padding: 0 16px;
  }

  .card-specs-row {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .header-inner {
    padding: 8px 14px 0 14px;
  }

  .header-logo .logo-img {
    height: 55px;
    width: 148px;
  }

  .header-phone-chip {
    padding: 7px 12px;
    font-size: 0.80rem;
    gap: 6px;
  }

  .modello-details-box {
    padding: 16px 14px;
  }

  .modello-details-box h3 {
    font-size: 1.30rem;
    margin-bottom: 10px;
  }

  .modello-title-oval {
    font-size: 1.05rem;
    padding: 6px 16px;
    letter-spacing: 0.01em;
    margin-bottom: 10px;
  }

  .modello-desc {
    font-size: 0.86rem;
  }

  .btn-modello-quote {
    padding: 11px 18px;
    font-size: 0.82rem;
  }

  .modello-spec-chip {
    font-size: 0.74rem;
    padding: 3px 9px;
  }

  .inner-hero-rounded-card {
    padding: 24px 16px;
  }

  .inner-hero-content h1 {
    font-size: 1.85rem;
  }

  .inner-hero-content .pill-tag {
    font-size: 0.78rem;
    padding: 6px 12px;
  }
}

@media (max-width: 380px) {
  .header-phone-chip span {
    display: none;
  }

  .header-phone-chip {
    padding: 8px 10px;
    border-radius: 50%;
  }
}

/* ==========================================================================
   SCHERMI EXTRA-LARGE, 4K & SMART TV (LEAN-BACK EXPERIENCE)
   ========================================================================== */
@media (min-width: 2000px) {
  html {
    font-size: 18px;
  }

  .container {
    max-width: 1620px;
  }

  .header-inner {
    max-width: 1780px;
  }

  .hero-gallery-frame {
    max-width: 1540px;
  }
}

@media (min-width: 2800px) {
  html {
    font-size: 20px;
  }

  .container {
    max-width: 1980px;
  }
}

/* ==========================================================================
   ACCESSIBILITÀ: FOCUS VISIBILE & REDUCED MOTION
   ========================================================================== */
:focus-visible {
  outline: 3px solid var(--venturi-red);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}