/* ==========================================================================
   PROATTREZZI (Template 256) - Hardware, Tools & Ferramenta Store
   Single Font: Plus Jakarta Sans | Max-Width: 1560px
   ========================================================================== */

:root {
  --primary: #0284c7;
  --primary-dark: #0369a1;
  --primary-light: #38bdf8;
  --primary-bg: #e0f2fe;
  --accent-orange: #f97316;
  --dark: #0f172a;
  --dark-light: #1e293b;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-600: #475569;
  --gray-700: #334155;
  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);
  --transition: all 0.22s ease-in-out;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: #ffffff;
  color: var(--dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

/* Strict Container Max Width */
.container {
  width: 100%;
  max-width: 1560px !important;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ==========================================================================
   TOPBAR & NAVBAR MATCHING COVER.JPG
   ========================================================================== */
.tools-topbar {
  background: var(--primary);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.tools-topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 6px;
  padding-bottom: 6px;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-left a {
  color: #ffffff;
  opacity: 0.85;
  transition: opacity var(--transition);
}

.topbar-left a:hover {
  opacity: 1;
}

.topbar-sep {
  opacity: 0.35;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.topbar-link {
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 600;
}

.topbar-link:hover {
  text-decoration: underline;
}

.topbar-cart-link {
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background var(--transition);
}

.topbar-cart-link:hover {
  background: rgba(255, 255, 255, 0.28);
}

.tools-navbar-header {
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid var(--primary);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

.tools-navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 86px;
}

.brand-logo img {
  height: 58px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #334155;
  letter-spacing: 0.03em;
  padding: 8px 0;
  position: relative;
  transition: color var(--transition);
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

.nav-link.active::after, .nav-link:hover::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--primary);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-icon-btn {
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #334155;
  font-size: 1.15rem;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.nav-icon-btn:hover {
  background: var(--gray-100);
  color: var(--primary);
}

.cart-pill-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  background: var(--primary);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 800;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-toggle-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--dark);
  cursor: pointer;
  padding: 6px;
}

/* ==========================================================================
   HERO COMBO SECTION MATCHING COVER.JPG (Sidebar Filter + Hero Card)
   ========================================================================== */
.hero-combo-section {
  padding: 24px 0 36px;
  background: #ffffff;
}

.hero-combo-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: #ffffff;
}

/* Left Blue Search / Filter Panel matching cover.jpg */
.hero-filter-sidebar {
  background: var(--primary);
  padding: 28px 22px;
  color: #ffffff;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero-filter-title {
  font-size: 1.05rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.filter-select-input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: #1e293b;
  font-size: 0.88rem;
  font-family: var(--font-main);
  outline: none;
}

.filter-select-input::placeholder {
  color: #94a3b8;
}

.btn-sidebar-search {
  background: #ffffff;
  color: var(--primary);
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 0.92rem;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  width: 100%;
  margin-top: 6px;
  transition: var(--transition);
  text-align: center;
  display: block;
}

.btn-sidebar-search:hover {
  background: #f8fafc;
  color: var(--primary-dark);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Right Hero Showcase matching cover.jpg */
.hero-showcase-card {
  position: relative;
  display: flex;
  align-items: center;
  padding: 40px 48px;
  background: #ffffff;
  min-height: 380px;
}

.hero-showcase-content {
  max-width: 540px;
  z-index: 2;
}

.hero-badge-tag {
  display: inline-block;
  background: var(--primary-bg);
  color: var(--primary-dark);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 12px;
}

.hero-showcase-title {
  font-size: 2.3rem;
  font-weight: 900;
  line-height: 1.18;
  color: #0f172a;
  margin-bottom: 14px;
  text-transform: uppercase;
}

.hero-showcase-desc {
  font-size: 0.98rem;
  color: var(--gray-600);
  line-height: 1.6;
  margin-bottom: 22px;
}

.hero-showcase-img {
  position: absolute;
  right: 20px;
  bottom: 0;
  max-height: 95%;
  width: auto;
  pointer-events: none;
  z-index: 1;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 0.92rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--primary);
  color: #ffffff;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--gray-300);
  color: var(--gray-700);
}

.btn-outline:hover {
  background: var(--gray-100);
  color: var(--dark);
}

/* ==========================================================================
   HEADLINE INTRO MATCHING COVER.JPG
   ========================================================================== */
.section-headline-bar {
  text-align: center;
  padding: 36px 0 28px;
}

.section-head-title {
  font-size: 1.85rem;
  font-weight: 900;
  text-transform: uppercase;
  color: #0f172a;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.section-head-sub {
  font-size: 0.96rem;
  color: var(--gray-600);
  max-width: 820px;
  margin: 0 auto;
}

/* ==========================================================================
   5-COLUMN CATEGORY TILES (Matching cover.jpg)
   ========================================================================== */
.category-tiles-section {
  padding-bottom: 48px;
}

.category-tiles-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.category-tile-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

.category-tile-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.category-tile-thumb {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #f1f5f9;
}

.category-tile-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.category-tile-card:hover .category-tile-thumb img {
  transform: scale(1.08);
}

.category-tile-name {
  padding: 12px 8px;
  background: #f8fafc;
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
  color: #0f172a;
  border-top: 1px solid var(--gray-200);
}

/* ==========================================================================
   5-COLUMN PRODUCTS GRID (Matching cover.jpg)
   ========================================================================== */
.products-shelf-section {
  padding: 20px 0 60px;
}

.shelf-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 24px;
}

.shelf-title {
  font-size: 1.5rem;
  font-weight: 900;
  text-transform: uppercase;
  color: #0f172a;
}

.products-5col-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.tool-product-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}

.tool-product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.tool-thumb-box {
  position: relative;
  aspect-ratio: 1;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  border-bottom: 1px solid var(--gray-100);
}

.tool-thumb-box img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.tool-product-card:hover .tool-thumb-box img {
  transform: scale(1.08);
}

/* Blue circular action button matching cover.jpg */
.tool-quick-action {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 32px;
  height: 32px;
  border-radius: 4px;
  background: var(--primary);
  color: #ffffff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}

.tool-quick-action:hover {
  background: var(--primary-dark);
  transform: scale(1.1);
}

.tool-card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.tool-category-label {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.tool-card-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.35;
  margin-bottom: 8px;
  flex: 1;
}

.tool-card-title a:hover {
  color: var(--primary);
}

.tool-price-row {
  margin-top: auto;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: 10px;
  border-top: 1px solid var(--gray-100);
}

.price-main {
  font-size: 1.25rem;
  font-weight: 900;
  color: #0f172a;
}

.price-del {
  font-size: 0.8rem;
  color: var(--gray-400);
  text-decoration: line-through;
  margin-left: 4px;
}

/* ==========================================================================
   SLIM PHOTOGRAPHIC PAGE HERO BANNER (Inner Pages)
   "stretto ma con uno sfondo"
   ========================================================================== */
.page-hero {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 48px 0 44px;
  margin-bottom: 34px;
  color: #ffffff;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.86) 0%, rgba(3, 105, 161, 0.75) 100%);
  z-index: 1;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero .breadcrumbs {
  padding: 0 0 10px;
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.75);
}

.page-hero .breadcrumbs a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: color var(--transition);
}

.page-hero .breadcrumbs a:hover {
  color: var(--primary-light);
}

.page-hero .breadcrumbs span {
  margin: 0 6px;
  color: rgba(255, 255, 255, 0.4);
}

.page-hero .breadcrumbs strong {
  color: #ffffff;
  font-weight: 700;
}

.page-hero-title {
  font-family: var(--font-main);
  font-size: 2.2rem;
  font-weight: 900;
  text-transform: uppercase;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.page-hero-desc {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.88);
  max-width: 760px;
  line-height: 1.55;
  margin: 0;
}

/* ==========================================================================
   PRODUCT DETAIL PAGE (prodotto.php)
   ========================================================================== */
.product-detail-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 60px;
}

.product-detail-media {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 36px;
  text-align: center;
  position: relative;
}

.product-detail-media img {
  max-height: 440px;
  margin: 0 auto;
  object-fit: contain;
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 0.9rem;
}

.specs-table th, .specs-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--gray-200);
  text-align: left;
}

.specs-table th {
  background: var(--gray-100);
  font-weight: 800;
  color: var(--dark);
}

/* ==========================================================================
   OFF-CANVAS CART DRAWER
   ========================================================================== */
.cart-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(3px);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.cart-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: -440px;
  width: 420px;
  max-width: 90vw;
  height: 100%;
  background: #ffffff;
  z-index: 2001;
  box-shadow: -6px 0 30px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer.open {
  right: 0;
}

.cart-drawer-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #f8fafc;
}

.cart-drawer-header h3 {
  font-size: 1.15rem;
  font-weight: 900;
  text-transform: uppercase;
}

.cart-close-btn {
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--gray-600);
}

.cart-drawer-body {
  padding: 20px 22px;
  overflow-y: auto;
  flex: 1;
}

.cart-item {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-100);
  align-items: center;
}

.cart-item-thumb {
  width: 58px;
  height: 58px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 4px;
  object-fit: contain;
}

.cart-item-info {
  flex: 1;
}

.cart-item-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 3px;
}

.cart-item-price {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--primary);
}

.cart-drawer-footer {
  padding: 20px 22px;
  border-top: 1px solid var(--gray-200);
  background: var(--gray-50);
}

.cart-subtotal-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.15rem;
  font-weight: 900;
  margin-bottom: 8px;
}

.cart-shipping-note {
  font-size: 0.82rem;
  color: var(--gray-600);
  margin-bottom: 14px;
}

.btn-whatsapp-order {
  background: #22c55e;
  color: #ffffff;
  font-weight: 800;
  padding: 12px;
  border-radius: var(--radius-sm);
}

.btn-whatsapp-order:hover {
  background: #16a34a;
}

.btn-clear-cart {
  background: transparent;
  border: 1px solid var(--gray-300);
  color: var(--gray-600);
  font-size: 0.82rem;
  padding: 8px;
  border-radius: var(--radius-sm);
}

.btn-clear-cart:hover {
  background: var(--gray-100);
}

.cart-empty-state {
  text-align: center;
  padding: 50px 0;
  color: var(--gray-400);
}

.cart-empty-state i {
  font-size: 3rem;
  margin-bottom: 12px;
}

/* Toast */
.toast-notify {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--dark);
  color: #ffffff;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  z-index: 3000;
  display: none;
  border-left: 4px solid var(--primary);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.tools-footer {
  background: #0f172a;
  color: #94a3b8;
  padding-top: 56px;
  border-top: 3px solid var(--primary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1.2fr 1fr;
  gap: 36px;
  padding-bottom: 48px;
}

.footer-logo img {
  height: 50px;
  width: auto;
  margin-bottom: 14px;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 18px;
}

.footer-badges-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  font-weight: 700;
  color: #38bdf8;
}

.footer-title {
  font-size: 1rem;
  font-weight: 900;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 18px;
  letter-spacing: 0.04em;
}

.footer-links, .footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: #38bdf8;
  padding-left: 4px;
}

.footer-contact-list li i {
  color: #38bdf8;
  margin-right: 8px;
  width: 16px;
}

.btn-whatsapp-footer {
  background: #22c55e;
  color: #ffffff;
  font-size: 0.88rem;
  padding: 10px;
  border-radius: 4px;
}

.btn-whatsapp-footer:hover {
  background: #16a34a;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0;
  font-size: 0.82rem;
  color: #64748b;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-legal a:hover {
  color: #ffffff;
}

/* ==========================================================================
   ADDITIONAL HOME SECTIONS (PROMO BANNERS, GUIDES, TESTIMONIALS, NEWSLETTER)
   ========================================================================== */
.home-promo-duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 40px 0;
}

.home-promo-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 34px 30px;
  background-size: cover;
  background-position: center;
  color: #ffffff;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition);
}

.home-promo-card:hover {
  transform: translateY(-3px);
}

.home-promo-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.25) 0%, rgba(15, 23, 42, 0.94) 85%);
  z-index: 1;
}

.home-promo-content {
  position: relative;
  z-index: 2;
}

.home-promo-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 10px;
}

.badge-orange {
  background: var(--accent-orange);
  color: #ffffff;
}

.badge-blue {
  background: var(--primary);
  color: #ffffff;
}

.home-promo-title {
  font-size: 1.55rem;
  font-weight: 900;
  line-height: 1.25;
  color: #ffffff;
  margin-bottom: 8px;
}

.home-promo-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.5;
  margin-bottom: 18px;
  max-width: 480px;
}

/* Guides Grid */
.home-guides-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.home-guide-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}

.home-guide-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.home-guide-thumb {
  height: 200px;
  width: 100%;
  overflow: hidden;
  background: #f1f5f9;
}

.home-guide-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.home-guide-card:hover .home-guide-thumb img {
  transform: scale(1.05);
}

.home-guide-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.home-guide-tag {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  margin-bottom: 8px;
}

.home-guide-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.35;
  margin-bottom: 10px;
}

.home-guide-desc {
  font-size: 0.88rem;
  color: var(--gray-600);
  line-height: 1.55;
  margin-bottom: 18px;
  flex: 1;
}

.home-guide-link {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease;
}

.home-guide-link:hover {
  gap: 10px;
  color: var(--primary-dark);
}

/* Reviews Grid */
.home-reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.home-review-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.home-review-stars {
  color: #eab308;
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.home-review-text {
  font-size: 0.92rem;
  color: var(--gray-700);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 20px;
  flex: 1;
}

.home-reviewer-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--gray-100);
}

.home-reviewer-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-bg);
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
}

.home-reviewer-name {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--dark);
}

.home-reviewer-meta {
  font-size: 0.78rem;
  color: var(--gray-600);
}

/* Newsletter Box */
.home-newsletter-box {
  background: linear-gradient(135deg, #0f172a 0%, #0369a1 100%);
  border-radius: var(--radius-lg);
  padding: 44px 38px;
  color: #ffffff;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  flex-wrap: wrap;
  margin: 40px 0 60px;
}

.home-newsletter-content {
  flex: 1;
  min-width: 280px;
}

.home-newsletter-title {
  font-size: 1.65rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 8px;
}

.home-newsletter-desc {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.5;
  max-width: 580px;
}

.home-newsletter-form {
  display: flex;
  gap: 10px;
  flex: 1;
  min-width: 320px;
  max-width: 520px;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1200px) {
  .category-tiles-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .products-5col-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .hero-combo-grid {
    grid-template-columns: 1fr;
  }
  .hero-showcase-img {
    display: none;
  }
  .hero-showcase-card {
    padding: 32px 24px;
  }
  .product-detail-layout {
    grid-template-columns: 1fr;
  }
  .home-promo-duo {
    grid-template-columns: 1fr;
  }
  .home-guides-grid {
    grid-template-columns: 1fr;
  }
  .home-reviews-grid {
    grid-template-columns: 1fr;
  }
  .home-newsletter-box {
    padding: 30px 20px;
  }
  .home-newsletter-form {
    flex-direction: column;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .tools-topbar {
    display: none;
  }
  .nav-menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 270px;
    height: calc(100vh - 80px);
    background: #ffffff;
    flex-direction: column;
    align-items: flex-start;
    padding: 24px;
    box-shadow: 4px 0 20px rgba(0,0,0,0.1);
    transition: left 0.3s ease;
    z-index: 1000;
  }
  .nav-menu.open {
    left: 0;
  }
  .mobile-toggle-btn {
    display: block;
  }
  .category-tiles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .products-5col-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom-inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .category-tiles-grid {
    grid-template-columns: 1fr;
  }
  .products-5col-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   SEMANTIC LAYOUT & COMPONENT CLASSES (Replaces inline styles)
   ========================================================================== */

/* Advantages Section */
.pro-advantages-section {
  padding: 60px 0;
}
.pro-advantages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.pro-advantage-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  text-align: center;
}
.pro-advantage-icon {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 12px;
}
.pro-advantage-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 6px;
}
.pro-advantage-desc {
  font-size: 0.86rem;
  color: var(--gray-600);
}

/* Brands Section */
.brands-section {
  padding: 40px 0 50px;
  background: var(--gray-50);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  margin-top: 20px;
}
.brands-title-wrap {
  text-align: center;
  margin-bottom: 24px;
}
.brands-title-tag {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--gray-600);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.brands-logos-row {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  filter: grayscale(100%);
  opacity: 0.75;
}
.brand-item-text {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--gray-700);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Catalog Page Filters & Components */
.catalog-filter-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 34px;
  box-shadow: var(--shadow-sm);
}
.catalog-filter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}
.catalog-filter-group-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.catalog-filter-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--gray-600);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.catalog-search-group {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}
.active-filters-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.active-filters-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gray-600);
}
.active-filter-pill {
  background: var(--primary-bg);
  color: var(--primary-dark);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.active-filter-close {
  color: var(--primary-dark);
  font-weight: bold;
}
.catalog-reset-link {
  font-size: 0.82rem;
  color: var(--primary);
  font-weight: 700;
  text-decoration: underline;
}
.catalog-count-row {
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.catalog-empty-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 60px 20px;
  text-align: center;
}

/* Product Detail Components */
.product-badge-accent {
  position: absolute;
  top: 20px;
  left: 20px;
  background: var(--accent-orange);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.product-guarantees-row {
  margin-top: 24px;
  display: flex;
  justify-content: center;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--gray-600);
  flex-wrap: wrap;
}
.product-brand-category {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.product-title-lg {
  font-size: 1.85rem;
  font-weight: 900;
  color: var(--dark);
  line-height: 1.25;
  margin-bottom: 12px;
}
.product-rating-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.product-stars {
  color: #eab308;
  font-size: 0.95rem;
}
.product-price-box {
  background: #f8fafc;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  margin-bottom: 24px;
}
.product-price-flex {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.price-main-lg {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--dark);
}
.price-del-lg {
  font-size: 1.15rem;
  color: var(--gray-400);
  text-decoration: line-through;
}
.discount-badge {
  background: #fee2e2;
  color: #ef4444;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 4px;
}
.product-stock-status {
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: #16a34a;
  font-weight: 700;
}
.product-actions-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-bottom: 30px;
}
.product-qty-picker {
  display: flex;
  align-items: center;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #ffffff;
}
.product-qty-btn {
  border: none;
  background: #f1f5f9;
  width: 40px;
  height: 46px;
  font-size: 1.1rem;
  cursor: pointer;
  font-weight: 700;
}
.product-qty-input {
  width: 50px;
  height: 46px;
  border: none;
  text-align: center;
  font-size: 1rem;
  font-weight: 700;
}
.product-btn-add {
  flex: 1;
  min-width: 200px;
  height: 46px;
}
.product-btn-whatsapp {
  background: #22c55e;
  color: #ffffff;
  font-weight: 700;
  height: 46px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 18px;
  border-radius: var(--radius-sm);
}
.product-btn-whatsapp:hover {
  background: #16a34a;
}
.related-products-section {
  margin-top: 70px;
  border-top: 1px solid var(--gray-200);
  padding-top: 40px;
}

/* About Page (Chi Siamo) */
.about-story-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  margin-bottom: 70px;
}
.about-story-media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.about-story-media img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}
.about-story-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(6px);
  color: #ffffff;
  padding: 16px 20px;
  border-radius: 6px;
  border-left: 4px solid var(--primary-light);
}
.about-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 70px;
}
.about-stat-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
}
.about-stat-num {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
}
.about-stat-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--dark);
}
.about-stat-desc {
  font-size: 0.8rem;
  color: var(--gray-600);
  margin-top: 4px;
}
.about-partners-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 40px 30px;
  text-align: center;
}
.about-partner-pill {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--gray-700);
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 10px 18px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 6px;
}

/* Contacts Page (Contatti) */
.contacts-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 40px;
  margin-bottom: 60px;
}
.contact-info-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 16px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-icon-bubble {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-bg);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-icon-bubble.whatsapp {
  background: #dcfce7;
  color: #16a34a;
}
.contact-quote-card {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}
.form-row-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form-field-group {
  margin-bottom: 16px;
}
.form-label-bold {
  display: block;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--gray-700);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.contact-map-wrapper {
  background: #ffffff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
}

/* ==========================================================================
   MOBILE & TABLET RESPONSIVE RULES FOR NEW LAYOUTS
   ========================================================================== */
@media (max-width: 992px) {
  .pro-advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-story-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .about-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contacts-layout-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

@media (max-width: 640px) {
  .pro-advantages-grid {
    grid-template-columns: 1fr;
  }
  .about-stats-grid {
    grid-template-columns: 1fr;
  }
  .form-row-2col {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .catalog-filter-form {
    flex-direction: column;
    align-items: stretch;
  }
  .catalog-filter-group-row {
    flex-direction: column;
    align-items: stretch;
  }
  .catalog-filter-group-row > div,
  .catalog-filter-group-row select {
    width: 100%;
    min-width: 0 !important;
  }
  .catalog-search-group {
    flex-direction: column;
    width: 100%;
  }
  .catalog-search-group input {
    width: 100%;
    min-width: 0 !important;
  }
  .contact-quote-card {
    padding: 24px 18px;
  }
}


/* Comprehensive Mobile Polish (360px - 768px) */
@media (max-width: 768px) {
  .container {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }
  
  /* Ensure tap targets are comfortable */
  button, .btn, .nav-link, a.btn {
    min-height: 42px;
  }
  
  /* Prevent font clipping on smaller devices */
  h1, .hero-title, .page-hero-title {
    font-size: clamp(1.6rem, 5vw, 2.4rem) !important;
    line-height: 1.25 !important;
  }
  h2, .section-title, .shelf-title {
    font-size: clamp(1.3rem, 4vw, 1.8rem) !important;
    line-height: 1.3 !important;
  }
  
  /* Tables wrapper for smooth touch scrolling */
  table {
    display: block;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

@media (max-width: 480px) {
  /* Single column cards for small phones */
  .grid-2col-responsive,
  .grid-3col-responsive,
  .grid-4col-responsive,
  .grid-split-responsive,
  .grid-split-rev-responsive {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
  
  /* Full width forms and buttons */
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  select,
  textarea {
    font-size: 16px !important; /* Prevents iOS auto-zoom */
    width: 100% !important;
    box-sizing: border-box;
  }
}