/* ==========================================================================
   GUSTO & EQUILIBRIO — Design System «Mediterranean Culinary Clean»
   Vanilla CSS3 - Zero Frameworks - 100% Responsive - WCAG AA Conforme
   ========================================================================== */

/* --- Custom Properties (CSS Variables) --- */
:root {
  /* Palette Cromatica Principale */
  --color-bg: #FAF9F6;              /* Panna leggero e bianco caldo */
  --color-surface: #FFFFFF;         /* Bianco puro per schede */
  --color-surface-warm: #F3EFE6;    /* Crema dorata per blocchi informativi */
  --color-surface-muted: #EFECE6;   /* Grigio panna per elementi secondari */
  
  /* Colore Primario: Verde Oliva Mediterraneo */
  --color-primary: #2D4739;
  --color-primary-light: #3E5F4D;
  --color-primary-dark: #1F3328;
  --color-primary-subtle: #EBF1ED;
  
  /* Colori Secondari e d'Accento */
  --color-accent: #D96B43;          /* Terracotta solare per tag energetici e CTA */
  --color-accent-hover: #BF5731;
  --color-accent-subtle: #FBEFEA;
  
  /* Macro Nutrizionali Badge */
  --macro-kcal-bg: #FBEFEA;
  --macro-kcal-text: #B44F27;
  --macro-prot-bg: #E8F2EC;
  --macro-prot-text: #225C38;
  --macro-carb-bg: #FDF4E3;
  --macro-carb-text: #96630B;
  --macro-fat-bg: #F8ECE7;
  --macro-fat-text: #A64724;

  /* Testi & Contrasto WCAG AA */
  --color-text: #262626;            /* Grigio antracite ad altissimo contrasto */
  --color-text-muted: #575F59;      /* Grigio fumo per testi secondari */
  --color-text-light: #808882;      /* Grigio chiaro per dettagli minori */
  --color-border: #E2DDD2;          /* Bordo caldo delicato */
  --color-border-subtle: #EDEAE1;
  
  /* Tipografia */
  --font-serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  
  /* Spaziatura e Raggi */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 3px rgba(45, 71, 57, 0.06);
  --shadow-md: 0 4px 12px rgba(45, 71, 57, 0.08);
  --shadow-lg: 0 12px 28px rgba(45, 71, 57, 0.12);
  --shadow-drawer: -6px 0 24px rgba(0, 0, 0, 0.15);

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  --max-width: 1200px;
}

/* --- Reset & Normalizzazione --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover, a:focus-visible {
  color: var(--color-accent);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* Accessibilità visiva */
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 20px;
  background: var(--color-primary);
  color: #FFFFFF;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 20px;
}

/* --- Tipografia Globale --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-primary);
  line-height: 1.25;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
h4 { font-size: 1.2rem; }

p {
  color: var(--color-text);
  margin-bottom: 1rem;
}
p:last-child {
  margin-bottom: 0;
}

.lead-text {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* --- Layout Containers --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.container-narrow {
  max-width: 860px;
}

.section-spacer {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

/* --- Componenti Pulsanti & Badge --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.35;
  transition: all var(--transition-fast);
  text-align: center;
  white-space: normal;
  max-width: 100%;
  word-break: normal;
  overflow-wrap: break-word;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF !important;
  box-shadow: 0 2px 6px rgba(45, 71, 57, 0.2);
}
.btn-primary:hover {
  background-color: var(--color-primary-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(45, 71, 57, 0.25);
}

.btn-accent {
  background-color: var(--color-accent);
  color: #FFFFFF !important;
  box-shadow: 0 2px 6px rgba(217, 107, 67, 0.25);
}
.btn-accent:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(217, 107, 67, 0.35);
}

.btn-outline {
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  background-color: transparent;
}
.btn-outline:hover {
  background-color: var(--color-primary-subtle);
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.badge-time {
  background-color: var(--color-surface-muted);
  color: var(--color-primary);
}

.badge-diet {
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
}

.badge-kcal {
  background-color: var(--macro-kcal-bg);
  color: var(--macro-kcal-text);
}
.badge-prot {
  background-color: var(--macro-prot-bg);
  color: var(--macro-prot-text);
}
.badge-carb {
  background-color: var(--macro-carb-bg);
  color: var(--macro-carb-text);
}
.badge-fat {
  background-color: var(--macro-fat-bg);
  color: var(--macro-fat-text);
}

/* --- Header & Navigazione --- */
.site-header {
  position: sticky;
  top: 0;
  background-color: rgba(250, 249, 246, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: box-shadow var(--transition-fast);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 1rem;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.site-logo-leaf {
  color: var(--color-accent);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-text);
  padding: 0.4rem 0.2rem;
  position: relative;
}

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

.site-nav a.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cart-toggle-btn {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  background-color: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.88rem;
  transition: all var(--transition-fast);
}

.cart-toggle-btn:hover {
  border-color: var(--color-primary);
  background-color: var(--color-primary-subtle);
}

.cart-counter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: var(--radius-full);
  background-color: var(--color-accent);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
}

.menu-toggle-btn {
  display: none;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  color: var(--color-primary);
}

/* --- Hero Section --- */
.hero {
  background: linear-gradient(180deg, var(--color-surface-warm) 0%, var(--color-bg) 100%);
  padding: 3.5rem 0 2.5rem;
  text-align: center;
  border-bottom: 1px solid var(--color-border-subtle);
}

.hero-subtitle-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.hero h1 {
  max-width: 900px;
  margin: 0 auto 1.25rem;
  letter-spacing: -0.01em;
}

.hero .lead-text {
  max-width: 680px;
  margin: 0 auto 2rem;
}

/* Ricerca Rapida & Filtri */
.search-filter-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.search-box-container {
  position: relative;
  margin-bottom: 1.25rem;
}

.search-input {
  width: 100%;
  padding: 0.95rem 1.25rem 0.95rem 3.1rem;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-sm);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-subtle);
  outline: none;
}

.search-icon {
  position: absolute;
  left: 1.15rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-light);
  pointer-events: none;
}

.filter-tags-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.filter-btn {
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background-color: var(--color-primary-subtle);
}

.filter-btn.active {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-color: var(--color-primary);
  box-shadow: 0 2px 6px rgba(45, 71, 57, 0.2);
}

/* --- Griglia Ricette --- */
.recipe-section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.recipe-count-badge {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.recipes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.75rem;
}

.recipe-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.recipe-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: #D4CEBF;
}

.recipe-card-media {
  position: relative;
  height: 200px;
  background-color: var(--color-surface-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.recipe-card-media svg,
.recipe-card-media img,
.recipe-cover-img,
.collection-cover-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.recipe-card:hover .recipe-cover-img,
.recipe-card:hover .recipe-card-media img,
.recipe-card:hover .collection-cover-img {
  transform: scale(1.05);
}

.detail-cover-img {
  width: 100%;
  height: 360px;
  max-height: 380px;
  object-fit: cover;
  display: block;
  border-radius: inherit;
}

.recipe-time-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(4px);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  box-shadow: var(--shadow-sm);
}

.recipe-card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.recipe-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.recipe-card-title {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: var(--color-primary);
}

.recipe-card-title a {
  color: inherit;
}
.recipe-card-title a:hover {
  color: var(--color-accent);
}

.recipe-card-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Macro Bar in Card */
.macro-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.4rem;
  background-color: var(--color-surface-warm);
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  text-align: center;
}

.macro-item {
  display: flex;
  flex-direction: column;
}

.macro-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-text-light);
  letter-spacing: 0.03em;
}

.macro-val {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-primary);
}

.recipe-card-actions {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
  align-items: center;
}

.btn-add-cart {
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  border: 1px solid rgba(45, 71, 57, 0.15);
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.84rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

.btn-add-cart:hover {
  background-color: var(--color-primary);
  color: #FFFFFF;
}

.btn-add-cart.added {
  background-color: #2F6D44;
  color: #FFFFFF;
  border-color: #2F6D44;
}

/* --- Sezione Meal Prep & Risparmio Tempo --- */
.meal-prep-banner {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.meal-prep-banner h2 {
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.meal-prep-banner p {
  color: rgba(255, 255, 255, 0.9);
  max-width: 650px;
  font-size: 1.05rem;
}

.meal-prep-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.meal-prep-feature {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.meal-prep-feature h3 {
  color: #F8ECE7;
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.meal-prep-feature p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.82);
}

.meal-prep-cta {
  margin-top: 2rem;
  display: block;
  width: 100%;
}

.meal-prep-btn {
  white-space: normal;
  text-align: center;
  line-height: 1.35;
}

.monetization-cta-btn {
  font-size: 1.05rem;
  padding: 0.9rem 2rem;
  white-space: normal;
  text-align: center;
  line-height: 1.35;
}

.download-lead-btn {
  padding: 1rem 1.8rem;
  font-size: 1rem;
  white-space: normal;
  text-align: center;
  line-height: 1.35;
}

.cta-actions-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

/* --- Blocco di Monetizzazione Etica (Guida Completa) --- */
.monetization-block {
  background-color: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  margin: 4rem 0;
}

.monetization-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 2.5rem;
}

.comparison-table-wrapper {
  overflow-x: auto;
  margin-bottom: 2rem;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.comparison-table th,
.comparison-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-border);
}

.comparison-table th {
  background-color: var(--color-surface-warm);
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-primary);
}

.comparison-table th.featured-col,
.comparison-table td.featured-col {
  background-color: var(--color-primary-subtle);
  font-weight: 600;
}

.comparison-table td.check-mark {
  color: #2F6D44;
  font-weight: 700;
}
.comparison-table td.cross-mark {
  color: #A64724;
}

/* --- FAQ Section --- */
.faq-section {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--color-primary);
}

.faq-question {
  padding: 1.15rem 1.5rem;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: "+";
  font-family: var(--font-sans);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-accent);
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-question::after {
  content: "−";
}

.faq-answer {
  padding: 0 1.5rem 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* --- Backdrop: Carrello Spesa & Menu Mobile --- */
.drawer-backdrop,
.nav-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.drawer-backdrop.is-open,
.nav-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

.shopping-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background-color: var(--color-surface);
  box-shadow: var(--shadow-drawer);
  z-index: 999;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-base);
}

.shopping-drawer.is-open {
  transform: translateX(0);
}

.drawer-header {
  padding: 1.25rem 1.5rem;
  background-color: var(--color-surface-warm);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-title {
  font-size: 1.25rem;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.drawer-close-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  font-size: 1.2rem;
  transition: background-color var(--transition-fast);
}

.drawer-close-btn:hover {
  background-color: rgba(0, 0, 0, 0.08);
  color: var(--color-text);
}

.drawer-actions-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--color-border-subtle);
  gap: 0.5rem;
}

.drawer-content {
  padding: 1.25rem 1.5rem;
  overflow-y: auto;
  flex-grow: 1;
}

/* Raggruppamento Corsie Supermercato */
.aisle-group {
  margin-bottom: 1.5rem;
}

.aisle-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.4rem;
  border-bottom: 1.5px solid var(--color-border);
  margin-bottom: 0.75rem;
}

.aisle-count {
  font-size: 0.75rem;
  background-color: var(--color-surface-muted);
  color: var(--color-text-muted);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
}

.shopping-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.shopping-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-bg);
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-subtle);
  transition: all var(--transition-fast);
}

.shopping-item:hover {
  border-color: var(--color-border);
}

.shopping-item-label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--color-text);
  cursor: pointer;
  flex-grow: 1;
}

.shopping-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.shopping-item.is-checked .shopping-item-name {
  text-decoration: line-through;
  color: var(--color-text-light);
}

.item-delete-btn {
  color: var(--color-text-light);
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: color var(--transition-fast);
}

.item-delete-btn:hover {
  color: var(--color-accent);
}

.drawer-empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--color-text-muted);
}

.drawer-empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--color-border);
}

.drawer-footer {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-surface-warm);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

/* Toast Notifiche */
.toast-notice {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background-color: var(--color-primary);
  color: #FFFFFF;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 10000;
  opacity: 0;
  transition: all var(--transition-base);
  pointer-events: none;
}

.toast-notice.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* --- Banner Consenso Cookie (GDPR) --- */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 540px;
  background-color: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem;
  z-index: 997;
  display: none;
  flex-direction: column;
  gap: 1rem;
}

.cookie-banner.active {
  display: flex;
  animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.cookie-title {
  font-size: 1.1rem;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cookie-text {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
}

/* --- Footer & Conformità Google Ads / Legale --- */
.site-footer {
  background-color: #1F3328;
  color: #EDEAE1;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-top {
  padding: 3.5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2.5rem;
}

.footer-brand h3 {
  color: #FFFFFF;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  color: #B2BDB6;
  font-size: 0.92rem;
  max-width: 420px;
}

.footer-col h4 {
  color: #F3EFE6;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  color: #B2BDB6;
  font-size: 0.88rem;
}

.footer-links a:hover {
  color: #FFFFFF;
}

/* Disclaimer Nutrizionale Obbligatorio */
.nutritional-disclaimer-box {
  background-color: rgba(0, 0, 0, 0.25);
  border-left: 4px solid var(--color-accent);
  padding: 1.15rem 1.4rem;
  border-radius: var(--radius-sm);
  margin: 2rem 0;
}

.nutritional-disclaimer-box p {
  color: #D6DDD8;
  font-size: 0.82rem;
  line-height: 1.6;
  margin: 0;
}

.nutritional-disclaimer-box strong {
  color: #FFFFFF;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.82rem;
  color: #95A29A;
}

/* --- Stili Pagina Dettaglio Ricetta --- */
.recipe-detail-header {
  margin-bottom: 2.5rem;
}

.recipe-meta-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 1rem 0 1.5rem;
}

.recipe-layout-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2.5rem;
  align-items: start;
}

.recipe-prep-steps ol {
  padding-left: 1.4rem;
  margin-bottom: 2rem;
}

.recipe-prep-steps li {
  margin-bottom: 1.2rem;
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--color-text);
}

.servings-scaler {
  display: inline-flex;
  align-items: center;
  background-color: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0.25rem 0.5rem;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.stepper-btn {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background-color: var(--color-surface-warm);
  color: var(--color-primary);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
}

.stepper-btn:hover {
  background-color: var(--color-primary-subtle);
}

.servings-display {
  font-weight: 700;
  font-size: 0.95rem;
  min-width: 75px;
  text-align: center;
  color: var(--color-primary);
}

.nutrition-card-sticky {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 96px;
}

.nutrition-breakdown-list {
  list-style: none;
  margin: 1rem 0 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.nutrition-row {
  display: flex;
  justify-content: space-between;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed var(--color-border);
  font-size: 0.92rem;
}

.nutrition-row strong {
  color: var(--color-primary);
}

/* --- Stili Tool Calcolatore Porzioni --- */
.calc-card {
  background-color: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  margin: 2rem 0;
}

.calc-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.calc-option-btn {
  padding: 1rem 0.75rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-border);
  background-color: var(--color-bg);
  text-align: center;
  transition: all var(--transition-fast);
}

.calc-option-btn:hover {
  border-color: var(--color-primary);
}

.calc-option-btn.active {
  border-color: var(--color-primary);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  font-weight: 700;
}

.calc-result-box {
  background-color: var(--color-surface-warm);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  border: 1px solid var(--color-border);
}

.calc-big-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin: 0.5rem 0;
}

/* Form Styles */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
  color: var(--color-primary);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: none;
}

/* ==========================================================================
   ADVANCED MOBILE & RESPONSIVE DESIGN SYSTEM
   Mobile-First • Touch Ergonomics • WCAG 2.5.5 Tap Targets • Safe Areas
   ========================================================================== */

/* Prevenzione overflow orizzontale su tutti i dispositivi */
html, body {
  overflow-x: hidden;
  width: 100%;
  -webkit-tap-highlight-color: transparent;
}

body.mobile-menu-open {
  overflow: hidden;
}

/* Indicatore visivo per tabelle scorrevoli su mobile */
.table-scroll-hint {
  display: none;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: 0.5rem;
  padding: 0.35rem 0.5rem;
  background-color: var(--color-surface-muted);
  border-radius: var(--radius-sm);
}

/* --- Breakpoint: Tablet & Schermi Medi (<= 900px) --- */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }
  
  .recipe-layout-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .nutrition-card-sticky {
    position: static;
    margin-top: 1rem;
  }

  .monetization-block {
    padding: 2rem 1.5rem;
  }
}

/* --- Breakpoint: Smartphone & Mobile (<= 768px) --- */
@media (max-width: 768px) {
  /* Header compatto ed ergonomico */
  .site-header {
    height: auto;
    min-height: 60px;
    background-color: var(--color-bg);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    position: sticky;
    top: 0;
    z-index: 1000;
  }

  .header-inner {
    height: auto;
    min-height: 60px;
    padding: 0.4rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: static;
  }

  .site-logo {
    font-size: clamp(1.05rem, 4.2vw, 1.28rem);
    gap: 0.35rem;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .header-actions {
    gap: 0.5rem;
    display: flex;
    align-items: center;
    flex-shrink: 0;
  }

  /* Pulsante Hamburger Touch */
  .menu-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-surface);
    color: var(--color-primary);
    transition: all var(--transition-fast);
    cursor: pointer;
    flex-shrink: 0;
  }

  .menu-toggle-btn:hover {
    background-color: var(--color-primary-subtle);
  }

  .menu-toggle-btn:active,
  .menu-toggle-btn.is-open {
    background-color: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
  }

  .menu-toggle-btn .icon-close {
    display: none;
  }

  .menu-toggle-btn.is-open .icon-hamburger {
    display: none !important;
  }

  .menu-toggle-btn.is-open .icon-close {
    display: block !important;
  }

  /* Menu Mobile Overlay a Tutto Schermo / Dropdown Fluido */
  .site-nav {
    display: none;
  }

  .site-nav.mobile-active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    background-color: var(--color-bg);
    border-bottom: 2px solid var(--color-border);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.16);
    padding: 1.15rem 1.25rem calc(1.5rem + env(safe-area-inset-bottom));
    gap: 0.6rem;
    overflow-y: auto;
    max-height: calc(100vh - 64px);
    z-index: 1001;
    animation: mobileNavSlide 0.22s ease-out;
  }

  @keyframes mobileNavSlide {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .site-nav.mobile-active a {
    font-size: 1.05rem;
    font-weight: 600;
    padding: 0.95rem 1.2rem;
    border-radius: var(--radius-md);
    background-color: var(--color-surface);
    border: 1.5px solid var(--color-border);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 5px rgba(45, 71, 57, 0.05);
    transition: all var(--transition-fast);
    text-decoration: none;
  }

  .site-nav.mobile-active a::after,
  .site-nav.mobile-active a.active::after {
    content: "›";
    position: static;
    font-size: 1.4rem;
    color: var(--color-accent);
    line-height: 1;
    font-weight: 700;
    height: auto;
    width: auto;
    background: none !important;
    border-radius: 0;
  }

  .site-nav.mobile-active a:active,
  .site-nav.mobile-active a.active {
    background-color: var(--color-primary-subtle);
    border-color: var(--color-primary);
    color: var(--color-primary);
  }

  /* Hero Section Touch */
  .hero {
    padding: 2.25rem 0 1.75rem;
  }

  .hero h1 {
    font-size: clamp(1.65rem, 6vw, 2.2rem);
    line-height: 1.25;
    margin-bottom: 0.9rem;
  }

  .hero .lead-text {
    font-size: 0.98rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
  }

  .hero-subtitle-badge {
    font-size: 0.78rem;
    padding: 0.3rem 0.75rem;
    margin-bottom: 0.9rem;
  }

  /* Barra di Ricerca & Filtri Orizzontali (Scrollable Chips) */
  .search-input {
    font-size: 16px !important; /* Previene lo zoom forzato di iOS Safari */
    padding: 0.85rem 1rem 0.85rem 2.8rem;
    height: 48px;
  }

  .search-icon {
    left: 1rem;
  }

  .filter-tags-group {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-snap-type: x proximity;
    padding: 0.4rem 0.25rem 0.75rem;
    gap: 0.5rem;
    justify-content: flex-start;
    margin: 0 -0.5rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }

  .filter-tags-group::-webkit-scrollbar {
    display: none;
  }

  .filter-btn {
    flex-shrink: 0;
    white-space: nowrap;
    scroll-snap-align: start;
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    border-radius: var(--radius-full);
  }

  /* Griglia Ricette Mobile */
  .recipes-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .recipe-card-media {
    height: 190px;
  }

  .detail-cover-img {
    height: 230px;
    max-height: 240px;
  }

  .section-spacer {
    padding-top: 2.75rem;
    padding-bottom: 2.75rem;
  }

  /* Sezione Meal Prep Banner */
  .meal-prep-banner {
    padding: 2rem 1.25rem;
    border-radius: var(--radius-md);
  }

  .meal-prep-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .meal-prep-cta .btn,
  .meal-prep-btn,
  .meal-prep-banner .btn {
    display: flex;
    width: 100%;
    max-width: 100%;
    padding: 0.85rem 1.2rem;
    font-size: 0.95rem;
    line-height: 1.35;
    text-align: center;
    justify-content: center;
    box-sizing: border-box;
    white-space: normal;
  }

  .monetization-cta-btn,
  .download-lead-btn {
    display: flex;
    width: 100%;
    max-width: 100%;
    padding: 0.85rem 1.2rem;
    font-size: 0.95rem;
    line-height: 1.35;
    text-align: center;
    justify-content: center;
    box-sizing: border-box;
    white-space: normal;
  }

  .cta-actions-group {
    flex-direction: column;
    width: 100%;
  }

  .cta-actions-group .btn {
    display: flex;
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  /* Tabelle con Scroll Orizzontale Fluido */
  .table-scroll-hint {
    display: block;
  }

  .comparison-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
  }

  .comparison-table {
    min-width: 520px;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 0.85rem 1rem;
    font-size: 0.88rem;
  }

  /* Prevenzione zoom iOS su form inputs */
  input[type="text"],
  input[type="email"],
  select,
  textarea {
    font-size: 16px !important;
  }

  /* Stepper Controlli con Target di Tocco Adeguati */
  .stepper-btn {
    width: 38px;
    height: 38px;
    font-size: 1.2rem;
  }

  .servings-display {
    min-width: 90px;
    font-size: 1rem;
  }

  /* Pagina Contatti: Griglia a 1 Colonna */
  .recipe-layout-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* Footer compatto */
  .footer-top {
    padding: 2.5rem 0 1.5rem;
  }
}

/* --- Breakpoint: Smartphone Compatti (<= 480px) --- */
@media (max-width: 480px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .meal-prep-banner {
    padding: 1.75rem 1rem;
  }

  .meal-prep-cta .btn,
  .meal-prep-btn,
  .meal-prep-banner .btn,
  .monetization-cta-btn,
  .download-lead-btn {
    padding: 0.8rem 1rem;
    font-size: 0.9rem;
    line-height: 1.3;
  }

  /* Ottimizzazione Header: Mostra solo icona + badge carrello */
  .cart-toggle-btn {
    padding: 0.5rem 0.75rem;
    gap: 0.35rem;
  }

  .cart-toggle-btn .cart-btn-label {
    display: none; /* Nasconde "La mia Spesa" per risparmiare spazio su schermi stretti */
  }

  .site-logo {
    font-size: 1.15rem;
  }

  /* Macro Bar compatta ed equilibrata */
  .macro-strip {
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
    padding: 0.5rem 0.3rem;
  }

  .macro-label {
    font-size: 0.62rem;
    letter-spacing: 0;
  }

  .macro-val {
    font-size: 0.82rem;
  }

  /* Pulsanti Card Ricetta */
  .recipe-card-actions {
    grid-template-columns: 1fr auto;
    gap: 0.4rem;
  }

  .btn-add-cart {
    font-size: 0.8rem;
    padding: 0.65rem 0.6rem;
    min-height: 44px;
  }

  .btn-sm {
    min-height: 44px;
    padding: 0.5rem 0.9rem;
  }

  /* Drawer a Schermo Intero su Mobile */
  .shopping-drawer {
    width: 100%;
    max-width: 100%;
    border-radius: 0;
  }

  .drawer-header {
    padding: 1rem 1.15rem;
  }

  .drawer-actions-bar {
    padding: 0.6rem 1rem;
    gap: 0.35rem;
  }

  .drawer-actions-bar .btn {
    flex: 1;
    padding: 0.55rem 0.25rem;
    font-size: 0.78rem;
    min-height: 40px;
  }

  .drawer-content {
    padding: 1rem 1.15rem;
  }

  .drawer-footer {
    padding: 1rem 1.15rem calc(1rem + env(safe-area-inset-bottom));
  }

  .shopping-item {
    padding: 0.75rem 0.85rem;
  }

  .shopping-checkbox {
    width: 22px;
    height: 22px; /* Ampia area di tocco */
  }

  .item-delete-btn {
    padding: 0.5rem;
    font-size: 1.1rem;
    min-width: 36px;
    min-height: 36px;
  }

  /* Cookie Banner Ancorato in Basso Mobile-Friendly */
  .cookie-banner {
    left: 0;
    right: 0;
    bottom: 0;
    max-width: 100%;
    border-radius: 20px 20px 0 0;
    border-left: none;
    border-right: none;
    border-bottom: none;
    padding: 1.25rem 1.25rem calc(1.25rem + env(safe-area-inset-bottom));
    box-shadow: 0 -6px 24px rgba(0, 0, 0, 0.2);
  }

  .cookie-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.5rem;
  }

  .cookie-actions .btn {
    width: 100%;
    min-height: 44px;
  }

  /* Calcolatore Porzioni su Smartphone */
  .calc-card {
    padding: 1.25rem 1rem;
  }

  .calc-options-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }

  .calc-options-grid .calc-option-btn:last-child {
    grid-column: 1 / -1;
  }

  .calc-big-number {
    font-size: 2.5rem;
  }

  /* Toast Notifica Mobile Centrato */
  .toast-notice {
    width: calc(100% - 32px);
    max-width: 360px;
    text-align: center;
    justify-content: center;
    font-size: 0.85rem;
    padding: 0.75rem 1rem;
  }
}

/* --- STILI OTTIMIZZATI PER LA STAMPA (@media print) --- */
@media print {
  .site-header,
  .site-footer,
  .cookie-banner,
  .drawer-backdrop,
  .drawer-close-btn,
  .drawer-actions-bar,
  .cart-toggle-btn,
  .search-filter-wrapper,
  .btn,
  .hero-subtitle-badge,
  .toast-notice,
  .menu-toggle-btn,
  .skip-link {
    display: none !important;
  }

  body {
    background-color: #FFFFFF !important;
    color: #000000 !important;
    font-size: 12pt;
    line-height: 1.4;
  }

  .container {
    max-width: 100% !important;
    padding: 0 !important;
  }

  body.printing-shopping-list .hero,
  body.printing-shopping-list .recipes-grid,
  body.printing-shopping-list .recipe-section-header,
  body.printing-shopping-list .meal-prep-banner,
  body.printing-shopping-list .monetization-block,
  body.printing-shopping-list .faq-section,
  body.printing-shopping-list main {
    display: none !important;
  }

  body.printing-shopping-list .shopping-drawer {
    position: static !important;
    transform: none !important;
    max-width: 100% !important;
    box-shadow: none !important;
    border: none !important;
    display: block !important;
  }

  body.printing-shopping-list .drawer-content {
    overflow: visible !important;
    padding: 0 !important;
  }

  body.printing-shopping-list .aisle-group {
    page-break-inside: avoid;
    margin-bottom: 1.5rem;
  }

  body.printing-shopping-list .aisle-title {
    font-size: 13pt;
    border-bottom: 2px solid #000000;
  }

  body.printing-shopping-list .shopping-item {
    background: none !important;
    border: 1px solid #CCCCCC !important;
    padding: 6px 10px !important;
    margin-bottom: 4px !important;
  }

  body.printing-shopping-list .item-delete-btn {
    display: none !important;
  }

  .recipe-card-media {
    height: 140px !important;
  }

  .nutritional-disclaimer-box {
    border-left: 2px solid #000000 !important;
    background: #F2F2F2 !important;
    color: #000000 !important;
  }
}