/* ============================================================
   FORMLAB3D — Design System
   Font: Bebas Neue (display) · Rajdhani (label) · DM Sans (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Rajdhani:wght@400;500;600;700&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

/* === VARIABILI === */
:root {
  --black:            #080808;
  --black-soft:       #0E0E0E;
  --surface:          #141414;
  --surface-hover:    #1A1A1A;
  --surface-elevated: #202020;
  --border:           #222222;
  --border-light:     #2E2E2E;

  --orange:           #E04E1A;
  --orange-light:     #F06030;
  --orange-dark:      #B83D14;
  --orange-glow:      rgba(224, 78, 26, 0.10);
  --orange-glow-str:  rgba(224, 78, 26, 0.22);
  --gold:             #C49A3C;

  --text-primary:     #F0EDE8;
  --text-secondary:   #A8A39D;
  --text-muted:       #5A5652;

  --font-display: 'Bebas Neue', sans-serif;
  --font-label:   'Rajdhani', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  --radius-sm:  2px;
  --radius-md:  4px;
  --radius-lg:  8px;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  --z-nav:   100;
  --z-modal: 200;
  --z-toast: 300;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--black);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
ul, ol { list-style: none; }

/* === TYPOGRAPHY === */
.display { font-family: var(--font-display); letter-spacing: 0.04em; line-height: 0.92; }
h1, h2, h3, h4 { font-family: var(--font-label); font-weight: 700; line-height: 1.2; }

/* === CONTAINER === */
.container { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-label);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--orange);
  color: var(--text-primary);
}
.btn-primary:hover {
  background: var(--orange-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(224, 78, 26, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}
.btn-secondary:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 0.5rem 1rem;
}
.btn-ghost:hover { color: var(--text-primary); }

.btn-sm { padding: 0.5rem 1rem; font-size: 0.8rem; }
.btn-danger { background: #7A1B1B; color: var(--text-primary); }
.btn-danger:hover { background: #9A2222; }

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-nav);
  padding: 1.125rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition-base), border-color var(--transition-base);
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(8, 8, 8, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--border);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.1em;
}
.navbar__logo img { width: 30px; height: 30px; }
.navbar__logo .accent { color: var(--orange); }

.navbar__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.navbar__links a {
  font-family: var(--font-label);
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  transition: color var(--transition-fast);
}
.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--orange);
  transition: width var(--transition-base);
}
.navbar__links a:hover { color: var(--text-primary); }
.navbar__links a:hover::after { width: 100%; }

.navbar__cta {
  background: var(--orange) !important;
  color: var(--text-primary) !important;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
}
.navbar__cta::after { display: none !important; }
.navbar__cta:hover { background: var(--orange-light) !important; }

/* Icona account nella navbar */
.navbar__account {
  color: var(--text-secondary);
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
  text-decoration: none;
}
.navbar__account:hover { color: var(--orange); }

/* Icona carrello nella navbar */
.navbar__cart {
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast);
}
.navbar__cart:hover { color: var(--orange); }
.cart-badge {
  position: absolute;
  top: -5px; right: -7px;
  min-width: 18px; height: 18px;
  background: var(--orange);
  color: white;
  font-family: var(--font-label);
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
}

/* ================================================================
   PANNELLO CARRELLO
================================================================ */
.cart-overlay {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-nav) + 10);
  background: rgba(0,0,0,0);
  pointer-events: none;
  transition: background 0.3s;
}
.cart-overlay.open {
  background: rgba(0,0,0,0.55);
  pointer-events: all;
}
.cart-panel {
  position: absolute;
  top: 0; right: 0;
  width: min(420px, 100vw);
  height: 100dvh;
  background: var(--surface-elevated);
  border-left: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}
.cart-overlay.open .cart-panel { transform: translateX(0); }

/* Header */
.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
}
.cart-header__title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-label);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-primary);
}
.cart-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem;
  transition: color var(--transition-fast);
}
.cart-close:hover { color: var(--orange); }

/* Body / item list */
.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.cart-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-label);
  font-size: 0.88rem;
  text-align: center;
  padding: 2rem 0;
}
.cart-items { display: flex; flex-direction: column; gap: 0.875rem; }

/* Singolo item */
.cart-item {
  display: flex;
  gap: 0.875rem;
  padding: 0.875rem;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  position: relative;
}
.cart-item__img {
  width: 64px; height: 64px;
  flex-shrink: 0;
  border-radius: 6px;
  overflow: hidden;
  background: var(--surface-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
}
.cart-item__img img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.cart-item__img-ph { font-size: 1.75rem; }
.cart-item__body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 0.25rem; }
.cart-item__name {
  font-family: var(--font-label);
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cart-item__details {
  font-family: var(--font-label);
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.cart-item__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.25rem;
}
/* +/- quantità */
.cart-item__qty {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}
.cart-qty-btn {
  width: 24px; height: 24px;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  background: var(--surface-elevated);
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}
.cart-qty-btn:hover { background: var(--surface-hover); }
.cart-qty-val {
  font-family: var(--font-label);
  font-size: 0.85rem;
  min-width: 20px;
  text-align: center;
}
.cart-item__price {
  font-family: var(--font-label);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--orange);
}
.cart-item__remove {
  position: absolute;
  top: 0.5rem; right: 0.5rem;
  background: none;
  border: none;
  font-size: 1.1rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
  padding: 0.1rem;
  transition: color var(--transition-fast);
}
.cart-item__remove:hover { color: var(--orange); }

/* Footer (totale + form) */
.cart-footer {
  border-top: 1px solid var(--border-light);
  padding: 1rem 1.25rem;
  flex-shrink: 0;
  overflow-y: auto;
  max-height: 60dvh;
}
.cart-totale {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.cart-totale__label {
  font-family: var(--font-label);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.cart-totale__val {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--orange);
}
/* Form ordine */
.cart-form { display: flex; flex-direction: column; gap: 0.625rem; }
.cart-form__row { display: flex; gap: 0.5rem; }
.cart-form__row .form-input { flex: 1; }
.cart-form__note {
  font-family: var(--font-label);
  font-size: 0.72rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.5;
  margin-top: 0.25rem;
}
/* Conferma ordine inviato */
.cart-conferma {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 1.5rem;
  text-align: center;
}
.cart-conferma__icon { font-size: 2.5rem; }
.cart-conferma__title {
  font-family: var(--font-label);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
}
.cart-conferma__sub {
  font-family: var(--font-label);
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
}
/* Toast notifica aggiungi al carrello */
.cart-notifica {
  position: fixed;
  bottom: 1.5rem; left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--surface-elevated);
  border: 1px solid var(--orange);
  color: var(--text-primary);
  font-family: var(--font-label);
  font-size: 0.85rem;
  padding: 0.625rem 1.25rem;
  border-radius: 999px;
  z-index: 99999;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1), opacity 0.3s;
  opacity: 0;
}
.cart-notifica.show { transform: translateX(-50%) translateY(0); opacity: 1; }

.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.navbar__hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-primary);
  transition: all var(--transition-base);
}

/* mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--black);
  z-index: calc(var(--z-nav) - 1);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 3rem;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  transition: color var(--transition-fast);
}
.mobile-menu a:hover { color: var(--orange); }
.mobile-menu .close-btn {
  position: absolute;
  top: 1.5rem; right: 2rem;
  font-size: 2rem;
  color: var(--text-muted);
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 2rem 4rem;
  overflow: hidden;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(224, 78, 26, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(224, 78, 26, 0.035) 1px, transparent 1px);
  background-size: 80px 80px;
  animation: gridScroll 35s linear infinite;
  pointer-events: none;
}
@keyframes gridScroll {
  0%   { background-position: 0 0; }
  100% { background-position: 80px 80px; }
}

.hero__glow {
  position: absolute;
  width: 70vw; height: 70vw;
  max-width: 900px; max-height: 900px;
  right: -15%; top: 50%;
  transform: translateY(-50%);
  background: radial-gradient(circle, rgba(224, 78, 26, 0.07) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}
.hero__glow-2 {
  position: absolute;
  width: 40vw; height: 40vw;
  left: -5%; bottom: -10%;
  background: radial-gradient(circle, rgba(196, 154, 60, 0.04) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.hero__eyebrow {
  font-family: var(--font-label);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  opacity: 0;
  animation: fadeInUp 0.7s ease 0.2s forwards;
}
.hero__eyebrow::before {
  content: '';
  display: block;
  width: 36px; height: 1px;
  background: var(--orange);
  flex-shrink: 0;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(5.5rem, 13vw, 13rem);
  line-height: 0.88;
  letter-spacing: 0.02em;
  opacity: 0;
  animation: fadeInUp 0.7s ease 0.35s forwards;
}
.hero__title .accent { color: var(--orange); display: block; }

.hero__tagline {
  font-family: var(--font-label);
  font-size: clamp(1rem, 2.2vw, 1.375rem);
  font-weight: 400;
  color: var(--text-secondary);
  margin-top: 1.75rem;
  max-width: 480px;
  line-height: 1.5;
  opacity: 0;
  animation: fadeInUp 0.7s ease 0.5s forwards;
}
.hero__tagline strong { color: var(--text-primary); font-weight: 600; }

.hero__actions {
  display: flex;
  gap: 1rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeInUp 0.7s ease 0.65s forwards;
}

.hero__scroll {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-label);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: scrollBounce 2.5s ease-in-out infinite;
}
.hero__scroll::after {
  content: '';
  display: block;
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--text-muted), transparent);
}
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* === ANIMAZIONI SCROLL === */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* === SEZIONI === */
section { padding: 6rem 2rem; }

.section-eyebrow {
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.section-eyebrow::before {
  content: '';
  display: block;
  width: 28px; height: 1px;
  background: var(--orange);
  flex-shrink: 0;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 5.5vw, 4.5rem);
  line-height: 0.95;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-top: 1rem;
  max-width: 520px;
  line-height: 1.75;
}

/* === CHI SIAMO === */
.about {
  background: var(--black-soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}
.about__image { position: relative; }
.about__image-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-family: var(--font-label);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.about__image img {
  width: 100%; aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.about__corner {
  position: absolute;
  width: 100px; height: 100px;
  pointer-events: none;
}
.about__corner--tl {
  top: -10px; left: -10px;
  border-top: 2px solid var(--orange);
  border-left: 2px solid var(--orange);
}
.about__corner--br {
  bottom: -10px; right: -10px;
  border-bottom: 2px solid var(--orange);
  border-right: 2px solid var(--orange);
}
.about__text {
  color: var(--text-secondary);
  line-height: 1.85;
  margin-top: 1.25rem;
}
.about__stats {
  display: flex;
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.about__stat-value {
  font-family: var(--font-display);
  font-size: 2.75rem;
  color: var(--orange);
  line-height: 1;
}
.about__stat-label {
  font-family: var(--font-label);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* === CATEGORIE === */
.categories { background: var(--black); }
.categories__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  max-width: 1280px;
  margin: 0 auto;
}
.category-card {
  position: relative;
  aspect-ratio: 3/4;
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: transform var(--transition-base), border-color var(--transition-base);
  text-decoration: none;
  cursor: pointer;
}
.category-card:hover {
  transform: translateY(-5px);
  border-color: var(--orange);
}

/* Slideshow sfondo */
.category-card__slides {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.cat-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.4s ease;
  transform: scale(1);
  animation: none;
}
.cat-slide.active {
  opacity: 1;
}
/* Ken Burns effect leggero sulla slide attiva */
.category-card:hover .cat-slide.active {
  transform: scale(1.04);
  transition: opacity 1.4s ease, transform 6s ease;
}

.category-card__glow {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(135deg, rgba(224,78,26,0.15), rgba(196,154,60,0.06));
  opacity: 0;
  transition: opacity var(--transition-base);
}
.category-card:hover .category-card__glow { opacity: 1; }
.category-card__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to top, rgba(8,8,8,0.92) 30%, rgba(8,8,8,0.35) 65%, rgba(8,8,8,0.10) 100%);
}
.category-card__title {
  position: relative; z-index: 2;
  font-family: var(--font-display);
  font-size: 3rem;
  line-height: 1;
}
.category-card__desc {
  position: relative; z-index: 2;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
  line-height: 1.55;
}
.category-card__cta {
  position: relative; z-index: 2;
  margin-top: 1.25rem;
  font-family: var(--font-label);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  transform: translateX(-8px);
  transition: all var(--transition-base);
}
.category-card:hover .category-card__cta { opacity: 1; transform: translateX(0); }

/* === PRODOTTI GRID === */
.featured-products {
  background: var(--black-soft);
  border-top: 1px solid var(--border);
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  max-width: 1280px;
  margin: 0 auto;
}
.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
  text-decoration: none;
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-light);
  box-shadow: 0 20px 40px rgba(0,0,0,0.45);
}
.product-card__image {
  position: relative;
  aspect-ratio: 16/10;
  background: var(--surface-elevated);
  overflow: hidden;
}
.product-card__image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.product-card:hover .product-card__image img { transform: scale(1.06); }
.product-card__image-ph {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
  color: var(--text-muted);
}
.product-card__cat {
  position: absolute;
  top: 0.625rem; left: 0.625rem;
  padding: 0.2rem 0.5rem;
  background: rgba(8,8,8,0.85);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-label);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  backdrop-filter: blur(4px);
}
.product-card__body {
  padding: 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-card__title {
  font-family: var(--font-label);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}
.product-card__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
  line-height: 1.6;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.product-card__link {
  font-family: var(--font-label);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  display: flex;
  align-items: center;
  gap: 0.375rem;
  transition: gap var(--transition-fast);
}
.product-card:hover .product-card__link { gap: 0.625rem; }

/* === COME FUNZIONA === */
.how-it-works { border-top: 1px solid var(--border); }
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 960px;
  margin: 0 auto;
  position: relative;
}
.steps::before {
  content: '';
  position: absolute;
  top: 2.5rem;
  left: calc(16.66% + 1rem);
  right: calc(16.66% + 1rem);
  height: 1px;
  background: linear-gradient(to right, var(--orange), transparent, var(--orange));
  opacity: 0.4;
}
.step { text-align: center; position: relative; }
.step__num {
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--orange);
  opacity: 0.08;
  position: absolute;
  top: -1.25rem; left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  line-height: 1;
}
.step__icon {
  width: 5rem; height: 5rem;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.75rem;
  margin: 0 auto 1.5rem;
  position: relative; z-index: 1;
}
.step__title {
  font-family: var(--font-label);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.625rem;
}
.step__desc { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; }

/* === CONTATTI === */
.contact-section {
  background: var(--black-soft);
  border-top: 1px solid var(--border);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  max-width: 1280px;
  margin: 0 auto;
}
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.375rem; }
.form-label {
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.form-input, .form-textarea, .form-select {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-glow);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-muted); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235A5652' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.contact-social { display: flex; gap: 0.875rem; }
.social-link {
  display: flex; align-items: center; justify-content: center;
  width: 2.75rem; height: 2.75rem;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}
.social-link:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: white;
  transform: translateY(-2px);
}
.contact-detail {
  color: var(--text-secondary);
  font-family: var(--font-label);
  font-size: 0.9rem;
  line-height: 2.2;
}

/* === FOOTER === */
footer {
  background: var(--black);
  border-top: 1px solid var(--border);
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer__copy {
  font-family: var(--font-label);
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}
.footer__admin-link {
  font-family: var(--font-label);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.footer__admin-link:hover { color: var(--text-secondary); border-color: var(--border-light); }

/* === CATALOG PAGE === */
.page-header {
  padding: 8rem 2rem 3rem;
  background: var(--black-soft);
  border-bottom: 1px solid var(--border);
}
.page-header__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 0.92;
}
.page-header__sub {
  font-family: var(--font-label);
  font-size: 1rem;
  color: var(--text-secondary);
  margin-top: 0.75rem;
}

.catalog-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 2.5rem 2rem;
  align-items: start;
}
.catalog-sidebar { position: sticky; top: 6rem; }
.sidebar-section { margin-bottom: 2rem; }
.sidebar-label {
  font-family: var(--font-label);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.875rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}
.filter-btn {
  display: flex; align-items: center; gap: 0.5rem;
  width: 100%;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-label);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid transparent;
  text-align: left;
  transition: all var(--transition-fast);
  cursor: pointer;
}
.filter-btn:hover { background: var(--surface); color: var(--text-primary); }
.filter-btn.active {
  background: var(--orange-glow);
  border-color: rgba(224, 78, 26, 0.2);
  color: var(--orange);
}
.filter-btn .count {
  margin-left: auto;
  font-size: 0.72rem;
  color: var(--text-muted);
}
/* Filtro secondo livello (sottocategorie/marchi) */
.subcat-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  padding: 0.75rem 0;
  margin-bottom: 0.25rem;
  border-top: 1px solid var(--border);
}
.filter-btn--sub {
  width: auto;
  padding: 0.3rem 0.75rem;
  font-size: 0.78rem;
  border-radius: 999px;
  border: 1px solid var(--border-light);
  background: transparent;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.filter-pill-img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  border-radius: 2px;
  flex-shrink: 0;
}
.filter-btn--sub:hover { background: var(--surface-hover); color: var(--text-primary); border-color: var(--border-light); }
.filter-btn--sub.active {
  background: transparent;
  border-color: var(--orange);
  color: var(--orange);
}

.catalog-main {}
.catalog-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap; gap: 1rem;
}
.catalog-count {
  font-family: var(--font-label);
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}
.search-bar {
  position: relative;
  flex: 1;
  max-width: 300px;
}
.search-bar__icon {
  position: absolute;
  left: 0.75rem; top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1rem;
  pointer-events: none;
}
.search-bar input {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 0.6rem 1rem 0.6rem 2.25rem;
  font-size: 0.9rem;
}
.search-bar input:focus {
  outline: none;
  border-color: var(--orange);
}
.search-bar input::placeholder { color: var(--text-muted); }

/* === PRODUCT PAGE === */
.product-page {
  max-width: 1280px;
  margin: 0 auto;
  padding: 7rem 2rem 5rem;
}
.product-breadcrumb {
  font-family: var(--font-label);
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.product-breadcrumb a:hover { color: var(--orange); }
.product-layout {
  display: grid;
  grid-template-columns: 1fr 440px;
  gap: 3rem;
  align-items: start;
}

.viewer-wrap {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
#viewer-canvas { width: 100%; height: 100%; display: block; }
.viewer-ph {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 0.875rem;
  color: var(--text-muted);
}
.viewer-ph-icon { font-size: 3.5rem; }
.viewer-ph-text {
  font-family: var(--font-label);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.viewer-hint {
  position: absolute;
  bottom: 0.875rem; right: 0.875rem;
  font-family: var(--font-label);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  background: rgba(8,8,8,0.7);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}
.viewer-tabs {
  display: flex; gap: 0.25rem;
  position: absolute; top: 0.75rem; left: 0.75rem;
  z-index: 2; /* sopra il carousel (z-index:1) */
}
.viewer-tab {
  padding: 0.3rem 0.6rem;
  background: rgba(8,8,8,0.8);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-label);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  cursor: pointer;
}
.viewer-tab.active { background: var(--orange); border-color: var(--orange); color: white; }
/* === CAROUSEL FOTO === */
.viewer-carousel {
  position: absolute;
  inset: 0;
  display: none;
  overflow: hidden;
  background: var(--surface);
  z-index: 1;
}
.viewer-carousel.active { display: block; }
.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}
.carousel-slide {
  flex: 0 0 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.carousel-slide img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: rgba(8,8,8,0.75);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  font-size: 1.5rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
  padding: 0;
}
.carousel-btn:hover { background: var(--orange); border-color: var(--orange); }
.carousel-btn:disabled { opacity: 0.2; pointer-events: none; }
.carousel-btn--prev { left: 0.625rem; }
.carousel-btn--next { right: 0.625rem; }
.carousel-dots {
  position: absolute;
  bottom: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.4rem;
  z-index: 10;
}
.carousel-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(240,237,232,0.3);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition-fast), transform var(--transition-fast);
}
.carousel-dot.active {
  background: var(--orange);
  transform: scale(1.4);
}
/* contatore foto (es. "2 / 4") */
.carousel-counter {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  font-family: var(--font-label);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  background: rgba(8,8,8,0.7);
  padding: 0.2rem 0.45rem;
  border-radius: var(--radius-sm);
  z-index: 10;
}
/* thumbnails galleria nell'admin */
.gallery-thumb-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.gallery-thumb {
  position: relative;
  width: 72px;
  height: 72px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-thumb__del {
  position: absolute;
  top: 2px; right: 2px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(8,8,8,0.85);
  border: none;
  color: #fff;
  font-size: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  line-height: 1;
  transition: background var(--transition-fast);
}
.gallery-thumb__del:hover { background: var(--orange); }

.product-info { position: sticky; top: 6rem; }
.product-badge {
  display: inline-flex; align-items: center;
  padding: 0.25rem 0.75rem;
  background: var(--orange-glow);
  border: 1px solid rgba(224,78,26,0.25);
  border-radius: var(--radius-sm);
  font-family: var(--font-label);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1rem;
}
.product-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  line-height: 0.95;
}
.product-desc {
  color: var(--text-secondary);
  line-height: 1.85;
  margin-top: 1.25rem;
}

/* === PREZZO PRODOTTO === */
.product-price {
  display: flex;
  align-items: baseline;
  gap: 0.375rem;
  margin-top: 0.875rem;
}
.product-price__from {
  font-family: var(--font-label);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.product-price__value {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
  color: var(--orange);
  letter-spacing: -0.01em;
}

/* === EXTRA PRODOTTO (lato pubblico) === */
/* === EXTRA — tendina selezionabile === */
.product-extras-wrap {
  margin-top: 1.5rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.product-extras__toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition-fast);
}
.product-extras__toggle:hover { background: var(--surface-hover); }
.product-extras__toggle-label {
  font-family: var(--font-label);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  flex: 1;
}
.product-extras__count {
  font-family: var(--font-label);
  font-size: 0.75rem;
  color: var(--orange);
  font-weight: 700;
}
.product-extras__arrow {
  font-size: 0.7rem;
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}
/* Pannello collassabile */
.product-extras__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: var(--surface);
  border-top: 0px solid var(--border-light);
}
.product-extras__panel.open {
  max-height: 600px;
  border-top-width: 1px;
}
.product-extras__list {
  display: flex;
  flex-direction: column;
  padding: 0.375rem 0;
}
/* Singola riga extra selezionabile */
.extra-select-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 1rem;
  cursor: pointer;
  transition: background var(--transition-fast);
  user-select: none;
}
.extra-select-item:hover { background: var(--surface-hover); }
.extra-select-item.selected { background: rgba(224,78,26,0.06); }
.extra-select-item__check {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border-light);
  border-radius: 4px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}
.extra-select-item.selected .extra-select-item__check {
  background: var(--orange);
  border-color: var(--orange);
}
.extra-select-item.selected .extra-select-item__check::after {
  content: '';
  width: 5px;
  height: 9px;
  border: 2px solid white;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) translateY(-1px);
  display: block;
}
.extra-select-item__name {
  flex: 1;
  font-family: var(--font-label);
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.extra-select-item.selected .extra-select-item__name { color: var(--text-primary); }
.extra-select-item__price {
  font-family: var(--font-label);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-muted);
  white-space: nowrap;
}
.extra-select-item.selected .extra-select-item__price { color: var(--orange); }

/* Totale stimato */
.product-total {
  margin-top: 1rem;
  padding: 0.875rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.product-total__label {
  font-family: var(--font-label);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.product-total__value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--orange);
  line-height: 1;
}
.product-materials {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.product-materials-lbl {
  font-family: var(--font-label);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.375rem;
}
/* Sezione colori nella pagina prodotto */
.product-colors {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.product-colors__label {
  font-family: var(--font-label);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.color-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  align-items: center;
}
.color-swatch {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  border: 2.5px solid transparent;
  cursor: pointer;
  padding: 0;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  outline: none;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.25);
}
.color-swatch:hover { transform: scale(1.15); }
.color-swatch.selected {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(224,78,26,0.28), inset 0 0 0 1px rgba(0,0,0,0.2);
  transform: scale(1.1);
}
.product-colors__sel {
  font-family: var(--font-label);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
  min-height: 1.1rem;
}

/* Chip colore nell'admin */
.colore-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.5rem 0.25rem 0.375rem;
  background: var(--surface-elevated);
  border: 1px solid var(--border-light);
  border-radius: 999px;
  font-family: var(--font-label);
  font-size: 0.8rem;
  color: var(--text-secondary);
}
.colore-chip__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.2);
}
.colore-chip__name { font-weight: 600; }
.colore-chip__del {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.7rem;
  padding: 0;
  line-height: 1;
  transition: color var(--transition-fast);
}
.colore-chip__del:hover { color: var(--orange); }

/* Zona colore nel prodotto (corpo / logo) */
.color-zone { display: flex; flex-direction: column; gap: 0.5rem; }
.color-zone + .color-zone {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

/* Zona colore nell'admin form */
.colori-zona {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.875rem 1rem;
}
.colori-zona__label {
  font-family: var(--font-label);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.625rem;
}
.colori-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.625rem;
  min-height: 0;
}
.colore-add-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* === EXTRA (admin) === */
.extra-add-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.extra-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.625rem;
  background: var(--surface-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-label);
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.extra-chip__name { flex: 1; }
.extra-chip__price {
  color: var(--orange);
  font-weight: 700;
  white-space: nowrap;
}
.extra-chip__del {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.72rem;
  padding: 0 0.1rem;
  line-height: 1;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}
.extra-chip__del:hover { opacity: 1; color: var(--orange); }

.product-actions { margin-top: 2rem; display: flex; flex-direction: column; gap: 0.75rem; }

.related-section {
  border-top: 1px solid var(--border);
  padding-top: 3rem;
  margin-top: 4rem;
}

/* === ADMIN === */
.admin-page { min-height: 100vh; background: var(--black); }

.admin-login-wrap {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 2rem;
  background: var(--black);
}
.admin-login-box {
  width: 100%; max-width: 400px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.admin-login-logo {
  text-align: center;
  margin-bottom: 2rem;
}
.admin-login-logo .brand {
  font-family: var(--font-display);
  font-size: 2.25rem;
  letter-spacing: 0.1em;
}
.admin-login-logo .accent { color: var(--orange); }
.admin-login-sub {
  font-family: var(--font-label);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 2rem;
}

.admin-header {
  background: var(--black-soft);
  border-bottom: 1px solid var(--border);
  padding: 1rem 2rem;
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: var(--z-nav);
}
.admin-header__brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.08em;
}
.admin-header__brand .accent { color: var(--orange); }

.admin-tabs {
  display: flex; gap: 0.125rem;
  border-bottom: 1px solid var(--border);
  padding: 0 2rem;
}
.admin-tab {
  padding: 1rem 1.25rem;
  font-family: var(--font-label);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition-fast);
  cursor: pointer;
}
.admin-tab:hover { color: var(--text-primary); }
.admin-tab.active { color: var(--orange); border-bottom-color: var(--orange); }

.admin-content { padding: 2rem; max-width: 1400px; margin: 0 auto; }

.admin-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.5rem; flex-wrap: wrap; gap: 1rem;
}
.admin-toolbar-title {
  font-family: var(--font-label);
  font-size: 1.25rem;
  font-weight: 700;
}

/* TABELLA */
.table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  overflow-x: auto;
}
table { width: 100%; border-collapse: collapse; }
thead { background: var(--surface-elevated); border-bottom: 1px solid var(--border); }
th {
  padding: 0.875rem 1rem;
  text-align: left;
  font-family: var(--font-label);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}
td {
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-secondary);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: rgba(255,255,255,0.018); color: var(--text-primary); }
.td-actions { display: flex; gap: 0.5rem; white-space: nowrap; }

/* BADGE */
.badge {
  display: inline-flex; align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: 2px;
  font-family: var(--font-label);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.badge-visible { background: rgba(50,170,90,0.12); color: #55CC80; border: 1px solid rgba(50,170,90,0.2); }
.badge-hidden  { background: rgba(100,100,100,0.1); color: #777;    border: 1px solid rgba(100,100,100,0.18); }

/* === CARD CATEGORIE ADMIN === */
.cat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: border-color var(--transition-fast);
}
.cat-card:hover { border-color: var(--border-light); }
.cat-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.25rem;
  gap: 1rem;
  border-bottom: 1px solid var(--border);
}
.cat-card__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.cat-card__slug {
  font-family: var(--font-label);
  font-size: 0.7rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  font-weight: 400;
}
.cat-card__actions { display: flex; gap: 0.375rem; flex-shrink: 0; }
.cat-card__body { padding: 1rem 1.25rem; }
.cat-card__sub-label {
  font-family: var(--font-label);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.625rem;
}
.cat-card__subs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
/* Chip sottocategoria nell'admin */
.subcat-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.3rem 0.625rem;
  background: var(--surface-elevated);
  border: 1px solid var(--border-light);
  border-radius: 999px;
  font-family: var(--font-label);
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.subcat-chip__edit,
.subcat-chip__del {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.72rem;
  padding: 0 0.1rem;
  line-height: 1;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}
.subcat-chip__edit:hover { opacity: 1; }
.subcat-chip__del:hover  { opacity: 1; color: var(--orange); }
.subcat-chip__img {
  width: 20px;
  height: 20px;
  object-fit: contain;
  border-radius: 2px;
  flex-shrink: 0;
}
/* Modal sottocategoria */
.subcat-modal-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,0.65);
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
.subcat-modal {
  background: var(--surface-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.subcat-modal__title {
  font-family: var(--font-label);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
}
.subcat-modal__img-preview {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem;
  background: var(--surface);
  border-radius: var(--radius-sm);
}
.subcat-modal__img-preview img {
  max-height: 48px;
  max-width: 80px;
  object-fit: contain;
  border-radius: 4px;
}
.subcat-modal__actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  margin-top: 0.5rem;
}

/* TOGGLE */
.toggle { position: relative; display: inline-block; width: 2.5rem; height: 1.25rem; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; cursor: pointer; inset: 0;
  background: var(--border-light);
  border-radius: 1rem;
  transition: background var(--transition-fast);
}
.toggle-slider::before {
  content: '';
  position: absolute;
  height: 0.875rem; width: 0.875rem;
  left: 0.2rem; bottom: 0.2rem;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition-fast);
}
.toggle input:checked + .toggle-slider { background: var(--orange); }
.toggle input:checked + .toggle-slider::before { transform: translateX(1.25rem); }

/* FORM ADMIN */
.admin-form { display: flex; flex-direction: column; gap: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* UPLOAD */
.upload-area {
  border: 2px dashed var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.upload-area:hover, .upload-area.drag-over {
  border-color: var(--orange);
  background: var(--orange-glow);
}
.upload-area input[type="file"] { display: none; }
.upload-icon { font-size: 2rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.upload-text { font-family: var(--font-label); font-size: 0.85rem; color: var(--text-secondary); }
.upload-hint { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.25rem; }
.upload-preview {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.625rem 0.875rem;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  margin-top: 0.5rem;
}
.upload-preview-name {
  font-family: var(--font-label); font-size: 0.85rem; color: var(--text-primary);
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* === MODAL === */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(6px);
  z-index: var(--z-modal);
  display: flex; align-items: center; justify-content: center;
  padding: 2rem;
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition-base);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 100%; max-width: 540px;
  max-height: 90vh; overflow-y: auto;
  transform: translateY(24px);
  transition: transform var(--transition-base);
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.5rem;
}
.modal-title { font-family: var(--font-label); font-size: 1.25rem; font-weight: 700; }
.modal-close {
  width: 2rem; height: 2rem;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-muted); font-size: 1.375rem;
  transition: all var(--transition-fast);
}
.modal-close:hover { background: var(--surface-elevated); color: var(--text-primary); }

/* === LOADING & EMPTY === */
.loading-spinner {
  display: inline-block;
  width: 1.5rem; height: 1.5rem;
  border: 2px solid var(--border-light);
  border-top-color: var(--orange);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
.loading-spinner--lg { width: 3rem; height: 3rem; border-width: 3px; }
@keyframes spin { to { transform: rotate(360deg); } }

.loading-state {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 1rem; padding: 5rem 2rem;
  color: var(--text-muted);
  font-family: var(--font-label); font-size: 0.82rem;
  letter-spacing: 0.12em; text-transform: uppercase;
}
.empty-state {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.75rem; padding: 4rem 2rem; text-align: center;
}
.empty-state-icon { font-size: 3.5rem; opacity: 0.4; }
.empty-state-title {
  font-family: var(--font-label); font-size: 1.05rem;
  font-weight: 600; color: var(--text-secondary);
}
.empty-state-desc { font-size: 0.875rem; color: var(--text-muted); }

/* === TOAST === */
.toast-container {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  z-index: var(--z-toast);
  display: flex; flex-direction: column; gap: 0.5rem;
  pointer-events: none;
}
.toast {
  padding: 0.875rem 1.25rem;
  background: var(--surface-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  font-family: var(--font-label); font-size: 0.9rem;
  color: var(--text-primary);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  display: flex; align-items: center; gap: 0.75rem;
  max-width: 340px;
  pointer-events: all;
  animation: toastIn 0.3s ease forwards;
}
.toast-success { border-left: 3px solid #55CC80; }
.toast-error   { border-left: 3px solid #E05050; }
.toast-info    { border-left: 3px solid var(--orange); }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(16px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* === ERROR PAGE === */
.error-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 2rem;
}
.error-code {
  font-family: var(--font-display);
  font-size: 8rem; line-height: 1;
  color: var(--orange); opacity: 0.3;
}
.error-msg {
  font-family: var(--font-label); font-size: 1.25rem;
  font-weight: 700; margin: 1rem 0 0.5rem;
}

/* ============================================================
   RESPONSIVE — Tablet (≤1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .about__grid      { grid-template-columns: 1fr; gap: 2.5rem; }
  .categories__grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid     { grid-template-columns: 1fr; gap: 2.5rem; }
  .product-layout   { grid-template-columns: 1fr; }
  .product-info     { position: static; }
  .catalog-layout   { grid-template-columns: 1fr; }
  .catalog-sidebar  { position: static; }
}

/* ============================================================
   RESPONSIVE — Mobile (≤768px)
   ============================================================ */
@media (max-width: 768px) {
  /* Layout base */
  .container { padding: 0 1.25rem; }
  section { padding: 3.5rem 1.25rem; }

  /* Navbar */
  .navbar { padding: 0 1.25rem; }
  .navbar__links { display: none; }
  .navbar__hamburger { display: flex; }

  /* Hero */
  .hero { padding: 7rem 1.25rem 3.5rem; min-height: 85vh; }
  .hero__content { max-width: 100%; }
  .hero__eyebrow { font-size: 0.7rem; letter-spacing: 0.18em; margin-bottom: 1rem; }
  .hero__title { font-size: clamp(3.75rem, 16vw, 6.5rem); }
  .hero__tagline { font-size: 1rem; margin-top: 1.25rem; max-width: 100%; }
  .hero__actions { flex-direction: column; gap: 0.75rem; margin-top: 1.75rem; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .hero__scroll { display: none; }

  /* Chi siamo */
  .about__grid { gap: 2rem; }
  .about__stats { flex-wrap: wrap; gap: 1.5rem; }
  .about__stat-value { font-size: 2.25rem; }
  .about__corner { width: 60px; height: 60px; }

  /* Categorie */
  .categories__grid { grid-template-columns: 1fr; gap: 1rem; }
  .category-card { aspect-ratio: auto; min-height: 200px; }

  /* Prodotti */
  .products-grid { grid-template-columns: repeat(auto-fill, minmax(155px, 1fr)); gap: 1rem; }
  .product-card__image { aspect-ratio: 4/3; }

  /* Come funziona */
  .steps { grid-template-columns: 1fr; gap: 2rem; }
  .steps::before { display: none; }

  /* Titoli sezione */
  .section-title { font-size: clamp(2.25rem, 8vw, 3.5rem); }

  /* Contatti */
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .contact-social { gap: 0.75rem; }

  /* Footer */
  footer { flex-direction: column; text-align: center; gap: 1rem; padding: 2rem 1.25rem; }

  /* Form */
  .form-row { grid-template-columns: 1fr; }
  .form-input, .form-textarea, .form-select { font-size: 16px; } /* previene zoom automatico iOS */

  /* Catalogo */
  .page-header { padding: 5rem 1.25rem 2rem; }
  .page-header__title { font-size: clamp(2.5rem, 12vw, 5rem); }
  .catalog-sidebar { display: none; }
  .catalog-toolbar { flex-direction: column; align-items: stretch; gap: 0.75rem; }
  .search-bar { width: 100%; }
  .catalog-count { font-size: 0.85rem; }

  /* Admin */
  .admin-header { padding: 0 1rem; height: 3.5rem; }
  .admin-header__brand { font-size: 1rem; }
  .admin-tabs { padding: 0 0.5rem; gap: 0.25rem; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .admin-tabs::-webkit-scrollbar { display: none; }
  .admin-tab { padding: 0.75rem 0.875rem; font-size: 0.75rem; white-space: nowrap; flex-shrink: 0; }
  .admin-content { padding: 1rem; }
  .admin-toolbar { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .table-wrap table { min-width: 560px; }
  .td-actions { flex-direction: column; gap: 0.375rem; }
  .content-section-body { padding: 1rem; }
  .content-section-header { padding: 0.875rem 1rem; flex-wrap: wrap; gap: 0.5rem; }

  /* Modal */
  .modal { margin: 1rem; width: calc(100% - 2rem); max-height: 88vh; overflow-y: auto; }
  .modal-lg { max-width: 100%; }

  /* Login admin */
  .admin-login-box { padding: 2rem 1.25rem; margin: 1rem; }
}
/* ================================
   ADMIN — Editor Contenuto Sito
================================= */
.content-section-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
  overflow: hidden;
}
.content-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.content-section-header span {
  font-family: var(--font-label);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.content-section-body {
  padding: 1.5rem;
  display: grid;
  gap: 1.25rem;
}
.content-item {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.content-item .form-label {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.content-item .form-input,
.content-item .form-textarea {
  font-size: 0.9rem;
}

/* Richieste di contatto */
.riga-nuova td { background: rgba(224, 78, 26, 0.04); }
.badge-nuova {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: var(--font-label);
  letter-spacing: 0.08em;
  background: var(--orange);
  color: #fff;
}

/* ============================================================
   RESPONSIVE — Smartphone piccoli (≤480px)
   ============================================================ */
@media (max-width: 480px) {
  .hero { padding: 6rem 1rem 3rem; }
  .hero__title { font-size: clamp(3.25rem, 19vw, 5rem); }
  .hero__tagline { font-size: 0.95rem; }
  .hero__eyebrow { letter-spacing: 0.12em; }

  .products-grid { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
  .product-card__title { font-size: 0.875rem; }
  .product-card__desc { display: none; } /* nasconde descrizione su schermi tiny */

  .about__stat-value { font-size: 2rem; }
  .about__stats { gap: 1.25rem; }

  .categories__grid { gap: 0.75rem; }
  .category-card { aspect-ratio: auto; min-height: 180px; }

  .btn { padding: 0.75rem 1.25rem; font-size: 0.82rem; }
  .btn-sm { padding: 0.45rem 0.875rem; font-size: 0.72rem; }

  .mobile-menu a { font-size: 2.25rem; }

  /* Admin ultra compatto */
  .admin-tab { padding: 0.625rem 0.75rem; font-size: 0.7rem; }
  .table-wrap table { min-width: 480px; }
  .content-section-header { flex-direction: column; align-items: flex-start; }
  .admin-login-box { padding: 1.5rem 1rem; margin: 0.75rem; }
  .modal { margin: 0; width: 100%; max-height: 100vh; border-radius: 0; }
}