/* ==========================================================================
   DALIA IA v8 – Components CSS
   All UI Components: Header, Hero, Sections, Cards, Forms, Footer
   v6: Supporto immagini di sfondo gestibili dal Customizer WordPress.
   ========================================================================== */

/* --- HEADER / NAV --- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-height);
  z-index: var(--z-header);
  background: rgba(244,246,249,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: background var(--transition-slow), border-color var(--transition-slow);
}

[data-theme="dark"] .site-header {
  background: rgba(11,17,32,0.9);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--text);
}

.site-logo svg {
  height: 36px;
  width: auto;
}

.site-logo__text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-xl);
  letter-spacing: -0.03em;
}

.site-logo__text span {
  color: var(--color-primary);
}

.nav-main {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-main a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: color var(--transition-fast);
  position: relative;
  padding: var(--space-xs) 0;
}

.nav-main a:hover,
.nav-main a[aria-current="page"] {
  color: var(--color-primary);
}

.nav-main a::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

.nav-main a:hover::after,
.nav-main a[aria-current="page"]::after {
  width: 100%;
}

/* CTA Button in Nav */
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.6rem 1.2rem;
  background: var(--color-primary);
  color: #fff !important;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.nav-cta:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  color: #fff !important;
}

.nav-cta::after { display: none !important; }

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.theme-toggle svg {
  width: 18px; height: 18px;
}

/* Mobile Menu Toggle (v12 – tap target ≥44px, animazione hamburger→X) */
.menu-toggle {
  display: none;
  position: relative;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  padding: 0;
  color: var(--text);
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  z-index: 410; /* sopra l'overlay del menu */
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
  border-color: var(--border);
  background: rgba(10,126,164,0.08);
  outline: none;
}

.menu-toggle:focus-visible {
  box-shadow: 0 0 0 3px rgba(10,126,164,0.35);
}

.menu-toggle__bar,
.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-fast), background var(--transition-fast);
  transform-origin: center;
}

/* Hamburger → X quando il menu è aperto */
.menu-toggle.is-active .menu-toggle__bar:nth-child(1),
.menu-toggle.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle.is-active .menu-toggle__bar:nth-child(2),
.menu-toggle.is-active span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.is-active .menu-toggle__bar:nth-child(3),
.menu-toggle.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- HERO --- */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-height) + var(--space-3xl)) 0 var(--space-4xl);
  background: var(--bg-hero);
  color: var(--text-inverse);
  overflow: hidden;
}

[data-theme="dark"] .hero {
  background: linear-gradient(135deg, #0b1120 0%, #0d2137 100%);
}

/* v6: Hero con immagine di sfondo gestibile dal Customizer */
.hero--v6-bg,
.hero--v8-bg {
  background: var(--bg-hero);
  background-image: var(--hero-bg-image, none);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

[data-theme="dark"] .hero--v6-bg,
[data-theme="dark"] .hero--v8-bg {
  background-color: #0b1120;
  background-image: var(--hero-bg-image, none);
  background-size: cover;
  background-position: center center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(10,126,164,0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 80%, rgba(45,125,79,0.08) 0%, transparent 50%);
  pointer-events: none;
}

/* v6: overlay scuro per leggibilità testo su immagine di sfondo */
.hero--v6-bg::before,
.hero--v8-bg::before {
  background:
    linear-gradient(
      180deg,
      rgba(0, 49, 83, var(--hero-overlay-opacity, 0.7)) 0%,
      rgba(0, 20, 40, var(--hero-overlay-opacity, 0.7)) 60%,
      rgba(0, 10, 20, calc(var(--hero-overlay-opacity, 0.7) + 0.1)) 100%
    );
  z-index: 0;
}

/* Grid pattern overlay */
.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.4rem 1rem;
  background: rgba(10,126,164,0.15);
  border: 1px solid rgba(10,126,164,0.3);
  border-radius: var(--radius-xl);
  font-size: var(--text-sm);
  font-weight: 500;
  color: #0d9fc8;
  margin-bottom: var(--space-xl);
}

.hero__badge::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero__title {
  font-size: var(--text-hero);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: var(--space-lg);
  line-height: 1.08;
}

.hero__title em {
  font-style: normal;
  color: var(--color-primary-light);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-2xl);
  line-height: 1.7;
  max-width: 620px;
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
}

.hero__stats {
  display: flex;
  gap: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero__stat-value {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-3xl);
  color: var(--color-primary-light);
}

.hero__stat-label {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-xs);
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.85rem 1.8rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-base);
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  line-height: 1;
}

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

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

.btn--outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
}

.btn--outline:hover {
  border-color: #fff;
  background: rgba(255,255,255,0.05);
  color: #fff;
}

.btn--secondary {
  background: var(--color-secondary);
  color: #fff;
}

.btn--accent {
  background: var(--color-accent);
  color: #fff;
}

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

.btn--ghost:hover {
  border-color: var(--color-primary);
  background: rgba(10,126,164,0.05);
}

.btn svg {
  width: 16px; height: 16px;
}

/* --- SECTIONS --- */
.section {
  padding: var(--space-5xl) 0;
}

.section--alt {
  background: var(--bg-alt);
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.section__label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.section__title {
  margin-bottom: var(--space-md);
}

.section__desc {
  color: var(--text-muted);
  font-size: var(--text-lg);
}

/* --- SERVICE CARDS --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-xl);
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.service-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px; height: 48px;
  background: rgba(10,126,164,0.08);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
}

.service-card__icon svg {
  width: 24px; height: 24px;
}

.service-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-sm);
}

.service-card__title a {
  color: var(--text);
  text-decoration: none;
}

.service-card__title a:hover {
  color: var(--color-primary);
}

.service-card__excerpt {
  color: var(--text-muted);
  font-size: var(--text-sm);
  line-height: 1.7;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-top: var(--space-lg);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-primary);
}

.service-card__link svg {
  width: 14px; height: 14px;
  transition: transform var(--transition-fast);
}

.service-card__link:hover svg {
  transform: translateX(3px);
}

/* --- NORMATIVE BADGES --- */
.normative-band {
  padding: var(--space-3xl) 0;
  background: var(--bg-hero);
  color: var(--text-inverse);
}

[data-theme="dark"] .normative-band {
  background: var(--bg-card);
}

.normative-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

.norm-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  transition: all var(--transition-fast);
  letter-spacing: 0.02em;
}

.norm-badge:hover {
  background: rgba(10,126,164,0.2);
  border-color: var(--color-primary);
  color: #fff;
}

/* --- REGULATORY FRAMEWORK SECTION --- */
.regulatory-section {
  padding: var(--space-5xl) 0;
  background: var(--bg-alt);
}

.regulatory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.regulatory-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.regulatory-card__tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  background: rgba(10,126,164,0.1);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  letter-spacing: 0.05em;
}

.regulatory-card h4 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.regulatory-card p {
  color: var(--text-muted);
  font-size: var(--text-sm);
  margin: 0;
}

.regulatory-card__note {
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: rgba(45,125,79,0.07);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: var(--text-xs);
  color: var(--color-accent);
  font-style: italic;
}

.regulatory-card__note--warning {
  background: rgba(183,95,0,0.07);
  border-left-color: #b75f00;
  color: #b75f00;
}

/* AI Distinction block */
.ai-distinction-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
}

.ai-distinction-block__col {
  padding: var(--space-lg);
  border-radius: var(--radius-md);
}

.ai-distinction-block__col--deterministic {
  background: rgba(10,126,164,0.06);
  border: 1px solid rgba(10,126,164,0.15);
}

.ai-distinction-block__col--generative {
  background: rgba(183,95,0,0.05);
  border: 1px solid rgba(183,95,0,0.2);
}

.ai-distinction-block__col h4 {
  margin-bottom: var(--space-md);
  font-size: var(--text-lg);
}

.ai-distinction-block__col ul {
  list-style: none;
  padding: 0;
}

.ai-distinction-block__col ul li {
  padding: var(--space-xs) 0;
  font-size: var(--text-sm);
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.ai-distinction-block__col ul li::before {
  content: '▸';
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.ai-distinction-block__col--generative ul li::before {
  color: #b75f00;
}

/* --- DALIA IA SECTION --- */
.dalia-section {
  position: relative;
  overflow: hidden;
}

.dalia-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.dalia-feature {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.dalia-feature__icon {
  flex-shrink: 0;
  width: 40px; height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10,126,164,0.08);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
}

.dalia-feature__title {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.dalia-feature__text {
  color: var(--text-muted);
  font-size: var(--text-sm);
}

/* Visual element */
.dalia-visual {
  position: relative;
  aspect-ratio: 1;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.dalia-visual svg {
  width: 60%;
  height: 60%;
  opacity: 0.8;
}

/* --- FOUNDER / CHI SIAMO SECTION --- */
.about-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.about-photo {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-primary);
  position: relative;
  overflow: hidden;
}

.about-photo::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.about-content h3 {
  margin-bottom: var(--space-sm);
}

.about-content .subtitle {
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: var(--space-xl);
  font-size: var(--text-lg);
}

.about-content p {
  color: var(--text-muted);
}

/* Founder note (secondary) */
.founder-note {
  margin-top: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  background: var(--bg);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--text-muted);
  border: 1px solid var(--border-light);
}

.founder-note a {
  color: var(--color-primary);
}

/* --- CONTACT FORM --- */
.contact-section {
  background: var(--bg-alt);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
}

.contact-info {
  padding-right: var(--space-2xl);
}

.contact-info__item {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.contact-info__icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10,126,164,0.08);
  border-radius: var(--radius-md);
  color: var(--color-primary);
}

.contact-form {
  background: var(--bg-card);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.form-label {
  display: block;
  font-weight: 500;
  font-size: var(--text-sm);
  margin-bottom: var(--space-xs);
  color: var(--text);
}

.form-label .required {
  color: #d32f2f;
}

.form-input,
.form-select,
.form-textarea {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(10,126,164,0.12);
  outline: none;
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.form-checkbox input[type="checkbox"] {
  margin-top: 4px;
  width: 18px; height: 18px;
  accent-color: var(--color-primary);
}

.form-checkbox label {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.form-message {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  margin-top: var(--space-md);
  display: none;
}

.form-message--success {
  display: block;
  background: rgba(45,125,79,0.08);
  border: 1px solid rgba(45,125,79,0.3);
  color: var(--color-accent);
}

.form-message--error {
  display: block;
  background: rgba(211,47,47,0.08);
  border: 1px solid rgba(211,47,47,0.3);
  color: #d32f2f;
}

/* --- BLOG CARDS --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-xl);
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

/* Blog card image: always shows brandizzato SVG placeholder if no thumbnail */
.blog-card__image {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

/* The SVG placeholder is always in the DOM and visible unless an img is present */
.blog-card__placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  opacity: 0.35;
}

/* When real image is loaded, hide placeholder */
.blog-card__image.has-thumbnail .blog-card__placeholder {
  display: none;
}

.blog-card__body {
  padding: var(--space-xl);
}

.blog-card__meta {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-bottom: var(--space-sm);
}

.blog-card__cats {
  display: inline-flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
  margin-bottom: var(--space-sm);
}

.blog-card__cat {
  padding: 0.15rem 0.6rem;
  background: rgba(10,126,164,0.1);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

.blog-card__title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-sm);
}

.blog-card__title a {
  color: var(--text);
}

.blog-card__title a:hover {
  color: var(--color-primary);
}

.blog-card__excerpt {
  color: var(--text-muted);
  font-size: var(--text-sm);
}

/* --- FOOTER --- */
.site-footer {
  background: var(--color-petrol);
  color: rgba(255,255,255,0.8);
  padding: var(--space-4xl) 0 var(--space-xl);
}

[data-theme="dark"] .site-footer {
  background: #050a14;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand p {
  color: rgba(255,255,255,0.5);
  font-size: var(--text-sm);
  margin-top: var(--space-md);
  max-width: 320px;
}

.footer-brand__founder {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  line-height: 1.6;
}

.footer-brand__founder a {
  color: rgba(255,255,255,0.5);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer-brand__founder a:hover {
  color: var(--color-primary-light);
}

.footer-col__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #fff;
  margin-bottom: var(--space-lg);
}

.footer-col a {
  display: block;
  color: rgba(255,255,255,0.6);
  font-size: var(--text-sm);
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--color-primary-light);
}

.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
}

.footer-bottom a {
  color: rgba(255,255,255,0.5);
}

.footer-bottom a:hover {
  color: var(--color-primary-light);
}

/* --- 404 PAGE --- */
.page-404 {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-4xl) 0;
}

.page-404__code {
  font-family: var(--font-display);
  font-size: 8rem;
  font-weight: 800;
  color: var(--color-primary);
  opacity: 0.15;
  line-height: 1;
}

.page-404 h1 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-md);
}

.page-404 p {
  color: var(--text-muted);
  margin-bottom: var(--space-xl);
}

/* --- ARCHIVE PAGE --- */
.archive-header {
  padding: calc(var(--header-height) + var(--space-3xl)) 0 var(--space-2xl);
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border-light);
}

.archive-header h1 {
  font-size: var(--text-4xl);
}

.archive-header p {
  color: var(--text-muted);
  margin-top: var(--space-sm);
}

/* --- SINGLE POST / PAGE --- */
.single-header {
  padding: calc(var(--header-height) + var(--space-3xl)) 0 var(--space-2xl);
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border-light);
}

.single-header h1 {
  font-size: var(--text-4xl);
  max-width: var(--container-narrow);
}

.single-header .meta {
  color: var(--text-muted);
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  margin-top: var(--space-sm);
}

.single-content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-lg);
}

.single-content h2 {
  font-size: var(--text-3xl);
  margin: var(--space-2xl) 0 var(--space-md);
}

.single-content h3 {
  font-size: var(--text-xl);
  margin: var(--space-xl) 0 var(--space-sm);
}

.single-content p {
  color: var(--text-muted);
  margin-bottom: var(--space-lg);
}

.single-content ul, .single-content ol {
  margin: var(--space-md) 0 var(--space-lg) var(--space-xl);
  color: var(--text-muted);
}

.single-content ul { list-style: disc; }
.single-content ol { list-style: decimal; }

.single-content li {
  margin-bottom: var(--space-sm);
}

.single-content blockquote {
  border-left: 3px solid var(--color-primary);
  padding: var(--space-md) var(--space-xl);
  background: var(--bg-alt);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--space-xl) 0;
  font-style: italic;
  color: var(--text-muted);
}

.single-content code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  background: var(--bg);
  padding: 0.15em 0.4em;
  border-radius: var(--radius-sm);
}

.single-content pre {
  background: var(--bg-hero);
  color: #e8edf2;
  padding: var(--space-xl);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin: var(--space-xl) 0;
}

.single-content pre code {
  background: none;
  padding: 0;
  color: inherit;
}

.single-content img {
  border-radius: var(--radius-md);
  margin: var(--space-xl) 0;
}

/* Article references box */
.article-references {
  margin-top: var(--space-3xl);
  padding: var(--space-xl);
  background: var(--bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
}

.article-references h4 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-md);
  color: var(--color-primary);
}

.article-references ol {
  list-style: decimal;
  margin-left: var(--space-xl);
  color: var(--text-muted);
}

.article-references li {
  font-size: var(--text-sm);
  margin-bottom: var(--space-sm);
}

.article-references a {
  word-break: break-all;
}

/* GxP applicability callout */
.gxp-callout {
  margin: var(--space-xl) 0;
  padding: var(--space-lg) var(--space-xl);
  background: rgba(10,126,164,0.06);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.gxp-callout__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.gxp-callout p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0;
}

/* --- PAGINATION --- */
.pagination {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-3xl) 0;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px; height: 44px;
  padding: 0 var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}

.pagination a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pagination .current {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* --- COOKIE BANNER --- */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: var(--z-overlay);
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: var(--space-lg);
  box-shadow: var(--shadow-xl);
  display: none;
}

.cookie-banner.is-visible {
  display: block;
}

.cookie-banner__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
}

.cookie-banner p {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-sm);
  flex-shrink: 0;
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .dalia-grid {
    grid-template-columns: 1fr;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .ai-distinction-block {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  /* v12: rimosso vecchio blocco .nav-main / .menu-toggle. Le regole responsive
     del menu mobile sono ora consolidate nel blocco "v12 MOBILE MENU FIX"
     in fondo al file e attive fino a 980px (iPad portrait incluso). */

  .hero__content {
    text-align: center;
    max-width: 100%;
  }

  .hero__subtitle {
    max-width: 100%;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__stats {
    justify-content: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
    text-align: center;
  }

  .services-grid,
  .blog-grid,
  .regulatory-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .cookie-banner__inner {
    flex-direction: column;
    text-align: center;
  }
}

/* --- ANIMATIONS --- */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered children */
.stagger-children .fade-up:nth-child(1) { transition-delay: 0s; }
.stagger-children .fade-up:nth-child(2) { transition-delay: 0.1s; }
.stagger-children .fade-up:nth-child(3) { transition-delay: 0.2s; }
.stagger-children .fade-up:nth-child(4) { transition-delay: 0.3s; }
.stagger-children .fade-up:nth-child(5) { transition-delay: 0.4s; }
.stagger-children .fade-up:nth-child(6) { transition-delay: 0.5s; }
.stagger-children .fade-up:nth-child(7) { transition-delay: 0.6s; }
.stagger-children .fade-up:nth-child(8) { transition-delay: 0.7s; }

/* Counter animation */
.counter {
  display: inline-block;
}

/* ==========================================================================
   v3 – SVG Visual tematici per articoli
   ========================================================================== */

/* Il visual SVG riempie il contenitore correttamente */
.single-post-visual svg,
.blog-card__placeholder svg {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

/* Card: mantieni aspect ratio 16:10 e mostra il visual completo */
.blog-card__image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: #0d1f35;
}

.blog-card__placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: stretch;
}

.blog-card__placeholder svg {
    flex: 1;
}

/* Se c'è thumbnail, la featured image sovrasta il placeholder */
.blog-card__image.has-thumbnail .blog-card__placeholder {
    display: none;
}

.blog-card__image img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

/* Single post hero visual */
.single-post-visual {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.single-post-visual svg {
    width: 100%;
    height: auto;
    display: block;
}

/* ==========================================================================
   v6 – Immagini di sfondo gestibili dal Customizer
   ========================================================================== */

/* Normative band con immagine di sfondo */
.normative-band--v6-bg,
.normative-band--v8-bg {
  position: relative;
  background-image: var(--section-bg-image, none);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

.normative-band--v6-bg::before,
.normative-band--v8-bg::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 49, 83, 0.88) 0%,
    rgba(0, 20, 40, 0.92) 100%
  );
  pointer-events: none;
  z-index: 0;
}

.normative-band--v6-bg > .container,
.normative-band--v8-bg > .container {
  position: relative;
  z-index: 1;
}

/* Regulatory section con sfondo soft/tech */
.regulatory-section--v6-bg,
.regulatory-section--v8-bg {
  position: relative;
  background-image: var(--section-bg-image, var(--soft-tech-bg-image, none));
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

.regulatory-section--v6-bg::before,
.regulatory-section--v8-bg::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--section-overlay-color, rgba(255, 255, 255, 0.92));
  opacity: var(--section-overlay-opacity, 0.92);
  pointer-events: none;
  z-index: 0;
}

[data-theme="dark"] .regulatory-section--v6-bg::before,
[data-theme="dark"] .regulatory-section--v8-bg::before {
  background: var(--section-overlay-color, rgba(17, 24, 39, 0.92));
}

.regulatory-section--v6-bg > .container,
.regulatory-section--v8-bg > .container {
  position: relative;
  z-index: 1;
}

/* Blog card: immagine cover di default v6 */
.blog-card__default-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  z-index: 1;
}

/* Quando c'è l'immagine di default cover, nascondi il placeholder SVG */
.blog-card__image.has-placeholder-legacy .blog-card__placeholder {
  z-index: 0;
}

.blog-card__image.has-placeholder-legacy .blog-card__default-cover {
  z-index: 1;
}

/* Mantieni il thumbnail prioritario rispetto alla default cover */
.blog-card__image.has-thumbnail .blog-card__default-cover {
  display: none;
}


/* =========================================================================
   SECTION BACKGROUNDS (v8)
   Supporto sfondi editabili per sezioni con overlay semitrasparente.
   ========================================================================= */
.section--has-bg {
    position: relative;
}
.section--has-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--section-bg-image, none);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}
.section--has-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-color: var(--section-overlay-color, #0d1f35);
    opacity: var(--section-overlay-opacity, 0.85);
    z-index: 1;
}
.section--has-bg > * {
    position: relative;
    z-index: 2;
}
/* Se non c'è immagine di sfondo, nessun overlay */
.section--has-bg:not([style*="--section-bg-image"])::before,
.section--has-bg:not([style*="--section-bg-image"])::after {
    display: none;
}

/* =========================================================================
   BLOG CARD PLACEHOLDER (v8 – segnaposto neutro semplificato)
   ========================================================================= */
.blog-card__image.has-placeholder {
    position: relative;
    overflow: hidden;
}
.blog-card__image.has-placeholder .blog-card__placeholder {
    width: 100%;
    aspect-ratio: 16/10;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0d1f35, #0a2944);
    border-radius: var(--radius-md);
}
.blog-card__image.has-placeholder .blog-card__placeholder svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* =========================================================================
   v9 — SERVIZI HUB (homepage)
   Cards per aree servizio (Validazione GxP, Farmacovigilanza, ecc.)
   ========================================================================= */
.servizi-hub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}
.servizi-hub-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg, 14px);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.servizi-hub-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}
.servizi-hub-card__media {
    aspect-ratio: 16/10;
    overflow: hidden;
    background: linear-gradient(135deg, #0d1f35, #0a2944);
    line-height: 0;
}
.servizi-hub-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.servizi-hub-card__placeholder,
.servizi-hub-card__placeholder svg {
    width: 100%;
    height: 100%;
    display: block;
}
.servizi-hub-card__body {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    flex: 1;
}
.servizi-hub-card__title {
    font-size: var(--text-2xl);
    line-height: 1.2;
    margin: 0;
    color: var(--text);
}
.servizi-hub-card__desc {
    color: var(--text-muted);
    margin: 0;
    font-size: var(--text-base);
    line-height: 1.6;
}
.servizi-hub-card__cta {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    padding-top: var(--space-sm);
    border-top: 1px solid var(--border-light);
}
.servizi-hub-card__cta svg {
    width: 18px;
    height: 18px;
    transition: transform .2s ease;
}
.servizi-hub-card__cta:hover svg { transform: translateX(4px); }

/* =========================================================================
   v9 — PV ARCHIVE HERO + GRID
   ========================================================================= */
.pv-arch-hero {
    position: relative;
    padding: var(--space-4xl) 0 var(--space-3xl);
    background: linear-gradient(135deg, #0d1f35 0%, #0a2944 60%, #0a7ea4 140%);
    color: #fff;
    overflow: hidden;
}
.pv-arch-hero--has-bg::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: var(--pv-arch-bg);
    background-size: cover;
    background-position: center;
    opacity: 0.35;
    z-index: 0;
}
.pv-arch-hero--has-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(13,31,53,0.85), rgba(10,41,68,0.92));
    z-index: 1;
}
.pv-arch-hero > * { position: relative; z-index: 2; }
.pv-arch-hero__inner {
    max-width: var(--container-narrow);
    margin: 0 auto;
    text-align: center;
}
.pv-arch-hero__label {
    color: rgba(255,255,255,0.55);
    display: inline-block;
    margin-bottom: var(--space-md);
}
.pv-arch-hero__title {
    font-size: clamp(2.25rem, 4.2vw, 3.25rem);
    line-height: 1.15;
    margin: 0 0 var(--space-md);
    color: #fff;
}
.pv-arch-hero__subtitle {
    font-size: var(--text-xl);
    color: rgba(255,255,255,0.85);
    margin: 0 0 var(--space-md);
}
.pv-arch-hero__intro {
    color: rgba(255,255,255,0.7);
    line-height: 1.65;
    margin: 0;
}
.pv-arch-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-xl);
}
.pv-arch-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg, 14px);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: transform .25s, box-shadow .25s, border-color .25s;
}
.pv-arch-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}
.pv-arch-card__media {
    aspect-ratio: 16/10;
    overflow: hidden;
    background: linear-gradient(135deg, #0d1f35, #0a2944);
}
.pv-arch-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.pv-arch-card__placeholder,
.pv-arch-card__placeholder svg { width:100%; height:100%; display:block; }
.pv-arch-card__body { padding: var(--space-xl); display:flex; flex-direction:column; gap: var(--space-sm); flex:1; }
.pv-arch-card__tags { display:flex; flex-wrap:wrap; gap: var(--space-xs); }
.pv-arch-card__tag {
    background: rgba(10,126,164,0.10);
    color: var(--color-primary-dark);
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    letter-spacing: 0.02em;
}
.pv-arch-card__title { margin:0; font-size: var(--text-xl); line-height: 1.3; }
.pv-arch-card__title a { color: var(--text); text-decoration: none; }
.pv-arch-card__title a:hover { color: var(--color-primary); }
.pv-arch-card__excerpt { margin:0; color: var(--text-muted); line-height: 1.6; }
.pv-arch-card__link {
    margin-top: auto;
    display: inline-flex; align-items: center; gap: 0.5rem;
    color: var(--color-primary); font-weight: 600; text-decoration: none;
}
.pv-arch-card__link svg { width: 16px; height: 16px; transition: transform .2s; }
.pv-arch-card__link:hover svg { transform: translateX(4px); }
.pv-arch-empty {
    text-align: center;
    color: var(--text-muted);
    padding: var(--space-3xl) 0;
}

/* =========================================================================
   v9 — PV SINGLE: HERO
   ========================================================================= */
.pv-hero {
    position: relative;
    padding: var(--space-4xl) 0;
    background: linear-gradient(135deg, #0d1f35 0%, #0a2944 55%, #066a8a 130%);
    color: #fff;
    overflow: hidden;
}
/* v11: hero con immagine reale — immagine più visibile, overlay leggibile,
   gradient direzionale che mantiene testo bianco perfettamente leggibile. */
.pv-hero--has-bg::before {
    content: "";
    position: absolute; inset: 0;
    background-image: var(--pv-hero-bg);
    background-size: cover; background-position: center;
    opacity: 0.55; z-index: 0;
}
.pv-hero--has-bg::after {
    content: "";
    position: absolute; inset: 0;
    background:
        linear-gradient(180deg, rgba(13,31,53,0.55) 0%, rgba(10,41,68,0.78) 70%, rgba(13,31,53,0.92) 100%),
        linear-gradient(90deg, rgba(13,31,53,0.35) 0%, rgba(13,31,53,0.10) 50%, rgba(13,31,53,0.35) 100%);
    z-index: 1;
}
/* Testo hero: ombra discreta per garantire leggibilità anche con immagine chiara dietro */
.pv-hero__title,
.pv-hero__sub,
.pv-hero__badge { text-shadow: 0 1px 2px rgba(0,0,0,0.35); }
.pv-hero > * { position: relative; z-index: 2; }
.pv-hero__inner { max-width: var(--container-narrow); margin: 0 auto; text-align: center; }
.pv-hero__badge {
    display: inline-block;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.18);
    color: rgba(255,255,255,0.92);
    padding: 0.45rem 1rem;
    border-radius: 999px;
    font-size: var(--text-sm);
    font-weight: 500;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-lg);
}
.pv-hero__title {
    font-size: clamp(2.25rem, 4.5vw, 3.5rem);
    line-height: 1.12;
    margin: 0 0 var(--space-md);
    color: #fff;
    font-weight: 700;
}
.pv-hero__sub {
    font-size: var(--text-xl);
    color: rgba(255,255,255,0.82);
    line-height: 1.55;
    margin: 0 auto var(--space-xl);
    max-width: 680px;
}
.pv-hero__cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* =========================================================================
   v9 — PV SINGLE: SECTIONS / TWO-COL / LISTS
   ========================================================================= */
.pv-section { padding: var(--space-4xl) 0; }
.pv-section__title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    line-height: 1.2;
    margin: 0 0 var(--space-lg);
    color: var(--text);
}
.pv-twocol {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-3xl);
    align-items: center;
}
.pv-twocol--reverse .pv-twocol__media { order: -1; }
@media (max-width: 860px) {
    .pv-twocol { grid-template-columns: 1fr; gap: var(--space-xl); }
    .pv-twocol--reverse .pv-twocol__media { order: 0; }
}
.pv-twocol__media img,
.pv-media-placeholder {
    width: 100%;
    border-radius: var(--radius-lg, 14px);
    overflow: hidden;
    display: block;
    aspect-ratio: 16/10;
    object-fit: cover;
    background: linear-gradient(135deg, #0d1f35, #0a2944);
    box-shadow: var(--shadow-md);
}
.pv-media-placeholder svg { width: 100%; height: 100%; display:block; }

.pv-bullet-list,
.pv-check-list,
.pv-role-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: var(--space-sm);
}
.pv-bullet-list li,
.pv-check-list li,
.pv-role-list li {
    position: relative;
    padding-left: 1.75rem;
    line-height: 1.6;
    color: var(--text);
}
.pv-bullet-list li::before {
    content: "";
    position: absolute;
    left: 0; top: 0.55rem;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--color-primary);
}
.pv-check-list li::before {
    content: "✓";
    position: absolute;
    left: 0; top: 0;
    width: 1.2rem; height: 1.2rem;
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1.4;
}
.pv-role-list li::before {
    content: "›";
    position: absolute;
    left: 0; top: 0;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.2rem;
    line-height: 1.4;
}

/* =========================================================================
   v9 — PV SINGLE: KPI GRID 4
   ========================================================================= */
.pv-kpi-section { padding: var(--space-4xl) 0; }
.pv-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-lg);
}
.pv-kpi-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg, 14px);
    padding: var(--space-xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform .25s, box-shadow .25s;
}
.pv-kpi-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.pv-kpi-card__value {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 800;
    line-height: 1;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
    font-feature-settings: "tnum";
}
.pv-kpi-card__label {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.pv-kpi-card__note {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

/* =========================================================================
   v9 — PV SINGLE: SCENARI (3 cards)
   ========================================================================= */
.pv-scenari-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}
.pv-scenario-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg, 14px);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    transition: transform .25s, box-shadow .25s, border-color .25s;
}
.pv-scenario-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.pv-scenario-card__tag {
    align-self: flex-start;
    background: rgba(10,126,164,0.10);
    color: var(--color-primary-dark);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
}
.pv-scenario-card__title { margin: 0; font-size: var(--text-xl); line-height: 1.3; color: var(--text); }
.pv-scenario-card__freq { margin: 0; font-size: var(--text-sm); color: var(--text-muted); font-style: italic; }
.pv-scenario-card__steps {
    list-style: none;
    padding: 0;
    margin: var(--space-sm) 0;
    counter-reset: pvstep;
    display: grid;
    gap: 0.5rem;
}
.pv-scenario-card__steps li {
    position: relative;
    padding-left: 2rem;
    counter-increment: pvstep;
    line-height: 1.5;
    font-size: var(--text-sm);
}
.pv-scenario-card__steps li::before {
    content: counter(pvstep);
    position: absolute;
    left: 0; top: 0.05rem;
    width: 1.4rem; height: 1.4rem;
    background: var(--color-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
}
.pv-scenario-card__time {
    margin-top: auto;
    padding-top: var(--space-sm);
    border-top: 1px solid var(--border-light);
    font-weight: 700;
    color: var(--color-primary-dark);
    font-size: var(--text-sm);
}
.pv-scenari-note {
    margin: var(--space-2xl) auto 0;
    max-width: var(--container-narrow);
    text-align: center;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.6;
}
.pv-scenari-img { margin-top: var(--space-2xl); }
.pv-scenari-img img { width:100%; border-radius: var(--radius-lg, 14px); box-shadow: var(--shadow-md); }

/* =========================================================================
   v9 — PV SINGLE: TABELLA CONFRONTO
   ========================================================================= */
.pv-compare-wrap {
    overflow-x: auto;
    border-radius: var(--radius-lg, 14px);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    background: var(--bg-card);
}
.pv-compare-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
    font-size: var(--text-sm);
}
.pv-compare-table thead {
    background: linear-gradient(135deg, #0d1f35, #0a2944);
    color: #fff;
}
.pv-compare-table th,
.pv-compare-table td {
    padding: 0.85rem 1rem;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--border-light);
    line-height: 1.45;
}
.pv-compare-table thead th {
    font-weight: 700;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 0;
}
.pv-compare-table tbody tr:nth-child(odd) { background: rgba(10,126,164,0.025); }
.pv-compare-table tbody th { font-weight: 600; color: var(--text); white-space: nowrap; }
.pv-compare-table__b { color: var(--text); }
.pv-compare-table__i { color: var(--color-primary-dark); font-weight: 700; }
.pv-compare-table__tot {
    background: var(--color-primary);
    color: #fff;
    font-weight: 700;
    text-align: center;
    padding: 1rem;
    font-size: var(--text-base);
    letter-spacing: 0.02em;
}

/* =========================================================================
   v9 — PV SINGLE: BENEFICI + NORMATIVE + DISCLAIMER
   ========================================================================= */
.pv-benefits-grid {
    display: grid;
    gap: var(--space-md);
}
.pv-benefit-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-left: 3px solid var(--color-primary);
    border-radius: var(--radius-md, 10px);
    padding: var(--space-md) var(--space-lg);
}
.pv-benefit-card__title {
    margin: 0 0 0.35rem;
    font-size: var(--text-base);
    color: var(--color-primary-dark);
    font-weight: 700;
}
.pv-benefit-card__text {
    margin: 0;
    color: var(--text-muted);
    font-size: var(--text-sm);
    line-height: 1.55;
}

/* =========================================================================
   v11 — PV COMPLIANCE: due varianti (chiara per default + scura ad alto contrasto)
   ========================================================================= */
.pv-compliance { position: relative; overflow: hidden; }

/* Variante CHIARA (default) — leggibilità assoluta, niente sfondi scuri imposti */
.pv-compliance--light {
    background: linear-gradient(180deg, #ffffff 0%, #f4f7fb 100%);
}
.pv-compliance--light .section__label { color: var(--color-primary-dark); }
.pv-compliance--light .section__title { color: var(--text); }
.pv-compliance--light .section__desc { color: var(--text-muted); }

/* Variante SCURA ad alto contrasto — attivata solo se l'admin imposta
   un'immagine di sfondo. Overlay molto più trasparente in basso, blu profondo
   in alto: tipografia bianca SEMPRE leggibile, niente perdita di leggibilità. */
.pv-compliance--dark {
    color: #ffffff;
    background: #0a1628;
}
.pv-compliance--dark::before {
    content: "";
    position: absolute; inset: 0;
    background-image: var(--pv-compliance-bg);
    background-size: cover; background-position: center;
    opacity: 0.30; z-index: 0;
}
.pv-compliance--dark::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(10,22,40,0.92) 0%, rgba(10,22,40,0.78) 100%);
    z-index: 1;
}
.pv-compliance--dark > * { position: relative; z-index: 2; }
.pv-compliance--dark .section__label { color: #6fd3ff; }
.pv-compliance--dark .section__title { color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.3); }
.pv-compliance--dark .section__desc { color: rgba(255,255,255,0.92); }

.pv-norm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}
.pv-norm-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg, 14px);
    padding: var(--space-lg);
    transition: transform .25s, box-shadow .25s, border-color .25s;
}
.pv-norm-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.pv-norm-card__tag {
    display: inline-block;
    background: var(--color-primary);
    color: #fff;
    font-size: var(--text-xs);
    font-weight: 700;
    padding: 0.3rem 0.75rem;
    border-radius: 4px;
    margin-bottom: var(--space-sm);
    letter-spacing: 0.04em;
}
.pv-norm-card__title { margin: 0 0 0.5rem; font-size: var(--text-base); color: var(--text); }
.pv-norm-card__desc { margin: 0; color: var(--text-muted); font-size: var(--text-sm); line-height: 1.55; }

/* v11 — In modalità SCURA le card normative restano BIANCHE su sfondo scuro:
   massimo contrasto, niente "testo grigio chiaro su sfondo grigio scuro". */
.pv-compliance--dark .pv-norm-card {
    background: #ffffff;
    border-color: rgba(255,255,255,0.18);
    box-shadow: 0 6px 24px rgba(0,0,0,0.18);
}
.pv-compliance--dark .pv-norm-card__tag {
    background: #ffffff;
    color: #0a1628;
    border: 1px solid #0a1628;
}
.pv-compliance--dark .pv-norm-card__title { color: #0a1628; }
.pv-compliance--dark .pv-norm-card__desc { color: #334155; }
.pv-compliance--dark .pv-disclaim {
    background: rgba(255,255,255,0.10);
    border-color: rgba(255,255,255,0.30);
    border-left-color: #6fd3ff;
    color: #ffffff;
}
.pv-compliance--dark .pv-disclaim__text { color: #ffffff; }
.pv-compliance--dark .pv-disclaim__text strong { color: #6fd3ff; }
.pv-compliance--dark .pv-disclaim__icon { color: #6fd3ff; }

/* v11 — Banda visuale human review/compliance (sotto le pill normative) */
.pv-compliance-visual { padding: 0 0 var(--space-4xl); background: #f4f7fb; }
.pv-compliance-visual__figure {
    margin: 0;
    max-width: 980px;
    margin-left: auto;
    margin-right: auto;
    border-radius: var(--radius-lg, 14px);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    background: #ffffff;
}
.pv-compliance-visual__figure img {
    width: 100%;
    display: block;
    aspect-ratio: 16/9;
    object-fit: cover;
}
.pv-compliance-visual__cap {
    padding: var(--space-md) var(--space-lg);
    font-size: var(--text-sm);
    color: var(--text-muted);
    line-height: 1.55;
    text-align: center;
    border-top: 1px solid var(--border-light);
}

.pv-disclaim {
    margin-top: var(--space-2xl);
    background: rgba(10,126,164,0.06);
    border: 1px solid rgba(10,126,164,0.25);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md, 10px);
    padding: var(--space-lg);
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}
.pv-disclaim__icon {
    flex-shrink: 0;
    color: var(--color-primary);
}
.pv-disclaim__icon svg { width: 28px; height: 28px; }
.pv-disclaim__text {
    color: var(--text);
    line-height: 1.6;
    font-size: var(--text-sm);
}
.pv-disclaim__text strong {
    display: block;
    color: var(--color-primary-dark);
    margin-bottom: 0.2rem;
}

/* =========================================================================
   v9 — PV SINGLE: CTA BANNER FINALE
   ========================================================================= */
.pv-cta-banner {
    padding: var(--space-4xl) 0;
    background: linear-gradient(135deg, #0a7ea4 0%, #066a8a 50%, #0d1f35 130%);
    color: #fff;
    text-align: center;
}
.pv-cta-banner__inner {
    max-width: var(--container-narrow);
    margin: 0 auto;
}
.pv-cta-banner__title {
    font-size: clamp(1.75rem, 3.2vw, 2.5rem);
    margin: 0 0 var(--space-md);
    color: #fff;
}
.pv-cta-banner__sub {
    color: rgba(255,255,255,0.85);
    font-size: var(--text-lg);
    margin: 0 0 var(--space-xl);
    line-height: 1.55;
}
.pv-cta-banner__btns {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}
.btn--ghost-light {
    color: #fff !important;
    border-color: rgba(255,255,255,0.45) !important;
}
.btn--ghost-light:hover {
    background: rgba(255,255,255,0.10) !important;
    border-color: #fff !important;
}

/* =========================================================================
   v17.3.7 — CONTRASTO LEGGIBILITÀ SU SEZIONI CON IMMAGINE DI SFONDO
   Obiettivo: testo SEMPRE leggibile sopra immagini con overlay, MA SOLO quando
   c'è effettivamente un'immagine di sfondo impostata via Customizer.
   
   FIX BUG v17.3.6: in precedenza queste regole colpivano TUTTE le sezioni con
   classe .section--has-bg, anche quelle senza immagine, rendendo i titoli H2
   bianchi su sfondo chiaro = illeggibili (es. #servizi-hub, #servizi,
   #perche-dalia-ia, #settori, #chi-siamo, #blog, #contatti).
   
   Fix architetturale: il selettore [style*="--section-bg-image"] applica le
   regole SOLO quando il PHP ha effettivamente iniettato l'immagine inline.
   ========================================================================= */
.section--has-bg[style*="--section-bg-image"] .section__title,
.section--has-bg[style*="--section-bg-image"] .section-header__title,
.section--has-bg[style*="--section-bg-image"] h2,
.section--has-bg[style*="--section-bg-image"] h3 {
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0,0,0,0.45);
}
.section--has-bg[style*="--section-bg-image"] .section__desc,
.section--has-bg[style*="--section-bg-image"] .section-header__desc,
.section--has-bg[style*="--section-bg-image"] p {
    color: rgba(255,255,255,0.94);
    text-shadow: 0 1px 2px rgba(0,0,0,0.35);
}
.section--has-bg[style*="--section-bg-image"] .section__label,
.section--has-bg[style*="--section-bg-image"] .section-header__eyebrow {
    color: #6fd3ff;
    text-shadow: 0 1px 2px rgba(0,0,0,0.40);
}

/* Normative band: pill tag SEMPRE visibili con bordo chiaro */
.normative-band {
    background: linear-gradient(135deg, #0a1628 0%, #0d2240 60%, #0a3a5a 100%);
    color: #ffffff;
}
.normative-band .section__title,
.normative-band h2 {
    color: #ffffff;
    text-shadow: 0 1px 3px rgba(0,0,0,0.45);
}
.normative-band .section__desc,
.normative-band p {
    color: rgba(255,255,255,0.94);
}
.norm-badge {
    background: rgba(255,255,255,0.14);
    border: 1px solid rgba(255,255,255,0.45);
    color: #ffffff;
    font-weight: 600;
}
.norm-badge:hover {
    background: rgba(111,211,255,0.22);
    border-color: #6fd3ff;
    color: #ffffff;
}

/* Regulatory section con sfondo immagine: garantisce overlay minimo del 75%
   e tipografia sempre bianca, anche se l'admin imposta overlay 30%. */
.regulatory-section--v8-bg::before {
    background: var(--section-overlay-color, rgba(10, 22, 40, 0.92));
    opacity: max(var(--section-overlay-opacity, 0.85), 0.72);
}
.regulatory-section--v8-bg .regulatory-card {
    background: #ffffff;
    color: var(--text);
}
.regulatory-section--v8-bg .regulatory-card__tag {
    background: var(--color-primary);
    color: #ffffff;
    border: 1px solid #ffffff;
}
.regulatory-section--v8-bg .regulatory-card h4 { color: #0a1628; }
.regulatory-section--v8-bg .regulatory-card p { color: #334155; }

/* Normative band con sfondo immagine: forziamo overlay forte */
.normative-band--v8-bg::before {
    background: linear-gradient(
        180deg,
        rgba(10, 22, 40, 0.92) 0%,
        rgba(10, 22, 40, 0.94) 100%
    );
}

/* ==========================================================================
   v12 – MOBILE MENU FIX (responsive hamburger)
   Risolve il bug v11 per cui, su mobile/Chrome, dopo il tap dell'hamburger
   le voci di menu apparivano semi-trasparenti sovrapposte all'hero.
   Strategia:
   - Breakpoint allineato a 980px (iPad portrait incluso)
   - .nav-main come pannello full-screen opaco con z-index sopra header
   - Backdrop dedicato (#nav-overlay) sotto al pannello
   - body.menu-open blocca lo scroll della pagina sottostante
   - Tap target hamburger 44x44, animazione hamburger->X via .is-active
   - Voci di menu grandi, ad alto contrasto, con stato focus visibile
   - Nessuna dipendenza da inline style: tutto via classi
   ========================================================================== */

@media (max-width: 980px) {
  /* Pannello menu mobile: full screen sotto l'header, opaco */
  .nav-main {
    /* Resetto eventuali display:flex ereditati dal desktop */
    display: flex !important;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: 100vw;
    height: calc(100vh - var(--header-height));
    height: calc(100dvh - var(--header-height)); /* dynamic viewport per mobile browser chrome */
    background: var(--bg);
    background-color: var(--bg); /* fallback esplicito se var() viene risolto male in qualche contesto */
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: var(--space-xl) var(--space-lg) calc(var(--space-2xl) + env(safe-area-inset-bottom, 0px));
    margin: 0;
    z-index: 400; /* sopra l'header (--z-header: 100) e l'overlay del backdrop */
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    /* Stato chiuso: invisibile e fuori dall'accessibilità */
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0.22s;
    border-top: 1px solid var(--border-light);
    box-shadow: 0 12px 30px rgba(10, 22, 40, 0.15);
  }

  [data-theme="dark"] .nav-main {
    background: #0b1120;
    background-color: #0b1120;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
  }

  .nav-main.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0s linear 0s;
  }

  /* Voci di menu mobile: grandi, leggibili, ad alto contrasto */
  .nav-main a {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 52px;
    padding: var(--space-md) var(--space-sm);
    font-size: 1.0625rem; /* 17px */
    font-weight: 600;
    color: var(--text);
    text-transform: none;
    letter-spacing: 0;
    border-bottom: 1px solid var(--border-light);
    transition: background var(--transition-fast), color var(--transition-fast);
  }

  .nav-main a:hover,
  .nav-main a:focus-visible,
  .nav-main a[aria-current="page"] {
    background: rgba(10, 126, 164, 0.08);
    color: var(--color-primary);
    outline: none;
  }

  .nav-main a:focus-visible {
    box-shadow: inset 0 0 0 2px var(--color-primary);
  }

  /* Disattivo l'underline animato del desktop */
  .nav-main a::after { display: none !important; }

  /* CTA dentro al menu mobile: pulsante pieno larghezza in fondo */
  .nav-main .nav-cta {
    margin-top: var(--space-lg);
    width: 100%;
    justify-content: center;
    padding: 0.95rem 1.2rem;
    font-size: 0.95rem;
    border-bottom: none;
  }

  /* Mostra hamburger */
  .menu-toggle {
    display: flex;
  }

  /* Nasconde l'underline animato delle voci anche da chiuse */
  .nav-main a::before { display: none; }
}

/* Backdrop dietro al menu mobile */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.55);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s ease, visibility 0s linear 0.22s;
  z-index: 390; /* sotto a .nav-main (400) e a .menu-toggle (410), sopra a header (100) */
}

.nav-overlay.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.22s ease, visibility 0s linear 0s;
}

[data-theme="dark"] .nav-overlay {
  background: rgba(0, 0, 0, 0.65);
}

@media (min-width: 981px) {
  /* Su desktop il backdrop non deve mai essere visibile */
  .nav-overlay { display: none !important; }
}

/* Lock dello scroll del body quando il menu è aperto */
body.menu-open {
  overflow: hidden;
  touch-action: none;
}

/* Su mobile, l'header resta sopra tutto tranne il pannello menu */
@media (max-width: 980px) {
  .site-header {
    z-index: 420; /* sopra .nav-main (400) e .menu-toggle nello stato chiuso */
  }
  /* Quando il menu è aperto, il pannello deve coprire l'hero ma stare sotto
     all'header (in modo che il pulsante chiuso/X resti cliccabile) */
  body.menu-open .nav-main {
    z-index: 410;
  }
  body.menu-open .site-header {
    z-index: 420;
  }
}

/* Sicurezza extra: nascondi il cookie banner mentre il menu è aperto, così
   non si sovrappone al pannello su viewport corti */
body.menu-open .cookie-banner {
  display: none !important;
}

/* Container header: assicura che gli action button siano sempre a destra */
.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Anti-overflow orizzontale globale (safety net) */
html, body {
  max-width: 100%;
  overflow-x: hidden;
}