/* =========================================================================
   81+ SAFETY OS · MASTER LAYOUT CSS (HEADER, FOOTER, LEGAL & COMPLIANCE)
   Unificazione Visual Identità Brand 81+ · Labo Tecnic Studio (dal 2003)
   ========================================================================= */

:root {
  --brand-green: #00875A;
  --brand-green-hover: #00704A;
  --brand-green-light: #EAF5EF;
  --brand-green-neon: #10B981;
  --brand-dark: #0A0A0A;
  --brand-dark-card: #0F172A;
  --brand-gray-dark: #1F2421;
  --brand-gray: #4A5568;
  --brand-gray-light: #F8FAFC;
  --brand-border: #E2E8F0;
  --brand-border-dark: rgba(255, 255, 255, 0.1);
  --brand-white: #FFFFFF;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-subtle: 0 4px 16px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 10px 28px rgba(0, 135, 90, 0.16);
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--brand-white);
  color: var(--brand-dark);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.master-page-body {
  flex: 1 0 auto;
}

.wrap {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =========================================================================
   MASTER HEADER (STICKY)
   ========================================================================= */
.master-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--brand-border);
  padding: 12px 0;
  width: 100%;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header-brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.logo-square-badge {
  width: 44px;
  height: 44px;
  background: var(--brand-green);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-weight: 900;
  font-size: 1.25rem;
  letter-spacing: -0.5px;
  box-shadow: 0 4px 12px rgba(0, 135, 90, 0.25);
  flex-shrink: 0;
}

.header-payoff-badge {
  display: flex;
  flex-direction: column;
}

.payoff-text {
  font-size: 0.88rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--brand-dark);
  text-transform: uppercase;
}

.payoff-sub {
  font-size: 0.72rem;
  color: var(--brand-green);
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* REGOLA FISSA GOVERNANCE: ZERO VOCI MENU SU HEADER (SOLO BURGER DRAWER) */
.nav-links {
  display: none !important;
}

/* HEADER LIVE STATS (VISITATORI & USER LIVE TELEMETRY) */
.header-live-stats {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.92);
  border: 1.5px solid #CBD5E1;
  border-radius: 999px;
  padding: 5px 14px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  user-select: none;
  transition: all 0.2s ease;
}
.header-live-stats:hover {
  border-color: #10B981;
  background: #FFFFFF;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
}
.stat-pill-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 800;
  color: #0F172A;
}
.live-pulse-dot {
  width: 8px;
  height: 8px;
  background-color: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: livePulse 2s infinite cubic-bezier(0.66, 0, 0, 1);
}
@keyframes livePulse {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}
.live-num {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, monospace;
  font-weight: 900;
  color: #047857;
}
.live-txt {
  font-size: 0.72rem;
  color: #64748B;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.stat-pill-divider {
  width: 1px;
  height: 14px;
  background: #CBD5E1;
}
.stat-pill-visitors {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.82rem;
  font-weight: 800;
  color: #0F172A;
}
.stat-eye-icon {
  color: #64748B;
  flex-shrink: 0;
}
.visitors-num {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, monospace;
  font-weight: 900;
  color: #0F172A;
}
.visitors-txt {
  font-size: 0.72rem;
  color: #64748B;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
@media (max-width: 820px) {
  .header-live-stats .stat-pill-visitors {
    display: none;
  }
  .header-live-stats .stat-pill-divider {
    display: none;
  }
  .header-live-stats {
    padding: 4px 10px;
  }
}

/* HEADER ACTIONS GROUP */
.header-actions-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* HEADER WA PILL (FISSO SU HEADER CON MESSAGGIO PREIMPOSTATO) */
.header-wa-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: linear-gradient(135deg, #10B981 0%, #059669 100%);
  color: #FFFFFF !important;
  font-weight: 800;
  font-size: 0.82rem;
  padding: 7px 14px;
  border-radius: 999px;
  text-decoration: none;
  border: 1.5px solid #34D399;
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.35);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  flex-shrink: 0;
}
.header-wa-pill:hover {
  background: linear-gradient(135deg, #34D399 0%, #10B981 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.55);
  color: #FFFFFF !important;
}
.header-wa-pill svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
}
@media (max-width: 640px) {
  .header-payoff-badge {
    display: none !important;
  }
  .logo-square-badge {
    width: 38px !important;
    height: 38px !important;
    font-size: 1.1rem !important;
    border-radius: 8px !important;
  }
  .header-inner {
    gap: 8px !important;
  }
  .header-live-stats {
    padding: 4px 8px !important;
    gap: 5px !important;
    font-size: 0.76rem !important;
  }
  .header-live-stats .stat-pill-visitors,
  .header-live-stats .stat-pill-divider {
    display: none !important;
  }
  .header-live-stats .live-user-label {
    display: none !important;
  }
  .header-wa-pill {
    padding: 7px 10px !important;
    font-size: 0.74rem !important;
    gap: 5px !important;
  }
}
@media (max-width: 480px) {
  .header-actions-group {
    gap: 6px !important;
  }
  .header-wa-pill {
    padding: 6px 8px !important;
    font-size: 0.72rem !important;
  }
  .burger-menu-btn {
    width: 38px !important;
    height: 38px !important;
    padding: 6px !important;
  }
}
@media (max-width: 360px) {
  .header-wa-pill span {
    display: none !important;
  }
  .header-wa-pill {
    padding: 8px !important;
    border-radius: 50% !important;
    width: 36px !important;
    height: 36px !important;
    justify-content: center !important;
  }
}


/* BURGER MENU BUTTON & SLIDE DRAWER */
.burger-menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: #FFFFFF;
  border: 1.5px solid #CBD5E1;
  border-radius: 10px;
  cursor: pointer;
  padding: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  flex-shrink: 0;
}
.burger-menu-btn:hover {
  background: #ECFDF5;
  border-color: #10B981;
}
.burger-bar {
  width: 22px;
  height: 2.5px;
  background-color: #0F172A;
  border-radius: 2px;
  transition: all 0.25s ease;
}
.burger-drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 99999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.burger-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}
.burger-drawer-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 380px;
  height: 100vh;
  background: #FFFFFF;
  box-shadow: -10px 0 35px rgba(0,0,0,0.2);
  z-index: 100000;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.burger-drawer-overlay.active .burger-drawer-panel {
  transform: translateX(0);
}
.burger-drawer-header {
  padding: 20px 24px;
  border-bottom: 1px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.burger-close-btn {
  background: #F1F5F9;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.25rem;
  font-weight: 700;
  color: #475569;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.burger-close-btn:hover {
  background: #E2E8F0;
  color: #0F172A;
}
.burger-menu-list {
  list-style: none;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.burger-menu-item a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-radius: 12px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 700;
  color: #1E293B;
  transition: all 0.2s;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
}
.burger-menu-item a:hover {
  background: #ECFDF5;
  border-color: #10B981;
  color: #064E3B;
  transform: translateX(4px);
}
.burger-menu-item.highlight-item a {
  background: linear-gradient(135deg, #064E3B, #022C22);
  border: 1.5px solid #10B981;
  color: #34D399;
  box-shadow: 0 4px 14px rgba(6,78,59,0.25);
}
.burger-menu-item.highlight-item a:hover {
  transform: translateX(4px);
  border-color: #34D399;
  color: #FFFFFF;
}

.header-cta-btn {
  background: var(--brand-green);
  color: #FFFFFF;
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 800;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.header-cta-btn:hover {
  background: var(--brand-green-hover);
  transform: translateY(-1px);
}

/* =========================================================================
   CORPORATE MASTER FOOTER (LABO TECNIC STUDIO)
   ========================================================================= */
.corp-master-footer {
  background: #090D12;
  color: #CBD5E1;
  border-top: 2px solid #00875A;
  padding: 54px 0 28px;
  font-size: 0.88rem;
  position: relative;
  z-index: 10;
  width: 100%;
}

.corp-footer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 28px;
  margin-bottom: 34px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.corp-header-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.corp-brand-badge {
  width: 48px;
  height: 48px;
  background: #00875A;
  color: #FFFFFF;
  font-weight: 900;
  font-size: 1.35rem;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 135, 90, 0.4);
  flex-shrink: 0;
}

.corp-brand-title {
  font-size: 1.2rem;
  font-weight: 900;
  color: #FFFFFF;
  letter-spacing: -0.01em;
}

.corp-brand-sub {
  font-size: 0.84rem;
  color: #CBD5E1;
  margin-top: 3px;
}

.corp-header-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.corp-tag {
  background: rgba(0, 135, 90, 0.15);
  border: 1px solid rgba(0, 135, 90, 0.4);
  color: #34D399;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.03em;
}

.corp-footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1.15fr 1.1fr;
  gap: 32px;
  margin-bottom: 36px;
}

.corp-col-title {
  font-size: 0.96rem;
  font-weight: 900;
  color: #FFFFFF;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
  position: relative;
  padding-bottom: 8px;
}

.corp-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: #00875A;
  border-radius: 2px;
}

.corp-corp-info p {
  margin-bottom: 7px;
  font-size: 0.85rem;
  line-height: 1.55;
  color: #CBD5E1;
}

.corp-corp-info strong {
  color: #FFFFFF;
}

.corp-corp-info a {
  color: #34D399;
  text-decoration: none;
}

.corp-corp-info a:hover {
  text-decoration: underline;
}

.corp-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.corp-links a {
  color: #CBD5E1;
  text-decoration: none;
  font-size: 0.86rem;
  transition: color 0.2s ease, transform 0.2s ease;
  display: inline-flex;
  align-items: center;
}

.corp-links a:hover {
  color: #10B981;
  transform: translateX(3px);
}

.corp-meta-badge {
  display: inline-block;
  font-size: 0.78rem;
  color: #94A3B8;
  padding: 2px 0;
  line-height: 1.4;
}

.corp-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 24px;
  text-align: center;
}

.corp-copy {
  font-size: 0.84rem;
  color: #CBD5E1;
  line-height: 1.6;
}

.corp-sub-copy {
  font-size: 0.78rem;
  color: #94A3B8;
}

@media (max-width: 900px) {
  .corp-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 26px;
  }
}

@media (max-width: 600px) {
  .corp-footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .corp-footer-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* =========================================================================
   COOKIE CONSENT BANNER (GDPR / PRIVACY)
   ========================================================================= */
.cookie81-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9980;
  background: rgba(11, 15, 20, 0.97);
  backdrop-filter: blur(14px);
  border-top: 2px solid #00875A;
  box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.5);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  animation: cookieSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes cookieSlideUp {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.cookie81-content {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 280px;
}

.cookie81-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.cookie81-text {
  font-size: 0.83rem;
  color: #CBD5E1;
  line-height: 1.5;
}

.cookie81-text strong {
  color: #FFFFFF;
}

.cookie81-text a {
  color: #34D399;
  text-decoration: underline;
  font-weight: 700;
}

.cookie81-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.cookie81-btn-sec {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #E2E8F0;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 9px 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.cookie81-btn-sec:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
}

.cookie81-btn-prim {
  background: #00875A;
  border: none;
  color: #FFFFFF;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 9px 20px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 135, 90, 0.4);
  white-space: nowrap;
}

.cookie81-btn-prim:hover {
  background: #10B981;
}

/* =========================================================================
   STILI DEDICATI PAGINE INTERNE, LEGALI E DOCUMENTALI
   ========================================================================= */
.legal-page-wrap {
  padding: 56px 20px 80px;
  max-width: 960px;
  margin: 0 auto;
}

.legal-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #EAF5EF;
  color: #00875A;
  font-weight: 800;
  font-size: 0.8rem;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
  border: 1px solid rgba(0, 135, 90, 0.25);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.legal-header-title {
  font-size: 2.35rem;
  font-weight: 900;
  color: #0F172A;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: 14px;
}

.legal-header-sub {
  color: #64748B;
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.legal-box-highlight {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-left: 4px solid #00875A;
  border-radius: 12px;
  padding: 24px 28px;
  margin-bottom: 32px;
  box-shadow: var(--shadow-subtle);
}

.legal-box-highlight h3 {
  font-size: 1.18rem;
  font-weight: 900;
  color: #00875A;
  margin-bottom: 12px;
}

.legal-box-highlight p {
  font-size: 0.94rem;
  color: #334155;
  line-height: 1.7;
}

.legal-section-block {
  margin-bottom: 36px;
}

.legal-section-block h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: #0F172A;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.legal-section-block p {
  font-size: 0.96rem;
  color: #475569;
  line-height: 1.75;
  margin-bottom: 14px;
}

.legal-section-block ul, .legal-section-block ol {
  font-size: 0.96rem;
  color: #475569;
  line-height: 1.75;
  padding-left: 24px;
  margin-bottom: 16px;
}

.legal-section-block li {
  margin-bottom: 8px;
}

.legal-section-block strong {
  color: #1E293B;
}

.legal-nav-switch {
  background: #F1F5F9;
  border: 1px solid #E2E8F0;
  border-radius: 14px;
  padding: 24px;
  margin-top: 48px;
  text-align: center;
}

.legal-nav-switch-title {
  font-size: 0.88rem;
  font-weight: 800;
  color: #00875A;
  margin-bottom: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.legal-nav-switch-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 18px;
  font-size: 0.88rem;
  margin-bottom: 20px;
}

.legal-nav-switch-links a {
  color: #475569;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}

.legal-nav-switch-links a:hover, .legal-nav-switch-links a.active {
  color: #00875A;
  font-weight: 800;
  text-decoration: underline;
}

.btn-legal-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #00875A;
  color: #FFFFFF;
  text-decoration: none;
  padding: 10px 22px;
  border-radius: 8px;
  font-weight: 800;
  font-size: 0.88rem;
  transition: all 0.2s;
}

.btn-legal-back:hover {
  background: #00704A;
  transform: translateY(-1px);
}

/* =========================================================================
   9:16 MOBILE SHELL & 16:9 DESKTOP CONTAINER SYSTEM (DESIGN.md)
   ========================================================================= */
.shell-9-16 {
  width: 100%;
  max-width: 100vw;
  min-height: 100dvh;
  margin: 0 auto;
  overflow-x: hidden;
  position: relative;
}

.container-16-9 {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Griglie responsive */
.grid-81 {
  display: grid;
  gap: 24px;
  width: 100%;
}
.grid-81-1col { grid-template-columns: 1fr; }
.grid-81-2col { grid-template-columns: repeat(2, 1fr); }
.grid-81-3col { grid-template-columns: repeat(3, 1fr); }
.grid-81-4col { grid-template-columns: repeat(4, 1fr); }
.grid-81-auto { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

@media (max-width: 992px) {
  .grid-81-3col, .grid-81-4col {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 680px) {
  .grid-81-2col, .grid-81-3col, .grid-81-4col, .grid-81-auto {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .container-16-9 {
    padding: 0 16px;
  }
}

/* =========================================================================
   PERFECT CARDS SYSTEM (DESIGN.md REQUISITO 2)
   ========================================================================= */
.card-81 {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-lg);
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: left;
  box-shadow: var(--shadow-card);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.card-81:hover {
  transform: translateY(-3px);
  border-color: #10B981;
  box-shadow: 0 12px 28px rgba(0, 135, 90, 0.12);
}

.card-81.card-highlight {
  border: 2px solid #00875A;
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAF9 100%);
  box-shadow: 0 8px 24px rgba(0, 135, 90, 0.16);
}

.card-81.card-dark {
  background: #0F172A;
  border: 1px solid #1E293B;
  color: #F8FAFC;
}
.card-81.card-dark:hover {
  border-color: #34D399;
}

.card-81-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--brand-green-light);
  color: var(--brand-green);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 14px;
  width: fit-content;
}

.card-81-badge.badge-red {
  background: #FEF2F2;
  color: #EF4444;
}
.card-81-badge.badge-amber {
  background: #FFFBEB;
  color: #D97706;
}
.card-81-badge.badge-blue {
  background: #F0F9FF;
  color: #0284C7;
}

.card-81-title {
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  font-weight: 800;
  color: #0F172A;
  line-height: 1.25;
  margin-bottom: 10px;
}
.card-81.card-dark .card-81-title {
  color: #FFFFFF;
}

.card-81-desc {
  font-size: 0.94rem;
  color: #475569;
  line-height: 1.55;
  margin-bottom: 18px;
}
.card-81.card-dark .card-81-desc {
  color: #94A3B8;
}

.card-81-features {
  list-style: none;
  padding: 0;
  margin: 0 0 22px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card-81-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: #334155;
  line-height: 1.45;
}
.card-81.card-dark .card-81-features li {
  color: #CBD5E1;
}

.card-81-features li svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: #10B981;
}

.card-81-price-box {
  border-top: 1px solid #E2E8F0;
  padding-top: 16px;
  margin-top: auto;
  margin-bottom: 18px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.card-81.card-dark .card-81-price-box {
  border-color: #1E293B;
}

.card-81-price-main {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 900;
  color: #00875A;
  line-height: 1;
}
.card-81.card-dark .card-81-price-main {
  color: #34D399;
}

.card-81-price-sub {
  font-size: 0.78rem;
  color: #64748B;
  font-weight: 600;
}

/* =========================================================================
   PERFECT BUTTONS SYSTEM (DESIGN.md REQUISITO 3)
   - 1 sola riga (no wrap)
   - Poche parole (max 3-4 parole)
   - Altezza min 48px tap target
   - Larghezza piena nel container
   - Testo centrato, font-weight 700
   ========================================================================= */
.btn-81 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 48px;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  box-sizing: border-box;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  letter-spacing: 0.01em;
  user-select: none;
  border: none;
}

.btn-81-primary {
  background: var(--brand-green);
  color: #FFFFFF !important;
  box-shadow: 0 4px 14px rgba(0, 135, 90, 0.25);
}
.btn-81-primary:hover {
  background: var(--brand-green-hover);
  box-shadow: 0 6px 20px rgba(0, 135, 90, 0.35);
  transform: translateY(-1px);
  color: #FFFFFF !important;
}

.btn-81-secondary {
  background: #0F172A;
  color: #FFFFFF !important;
  border: 1px solid #334155;
}
.btn-81-secondary:hover {
  background: #1E293B;
  border-color: #64748B;
  transform: translateY(-1px);
  color: #FFFFFF !important;
}

.btn-81-outline {
  background: transparent;
  color: var(--brand-green) !important;
  border: 2px solid var(--brand-green);
}
.btn-81-outline:hover {
  background: var(--brand-green-light);
  color: var(--brand-green-hover) !important;
  transform: translateY(-1px);
}

.btn-81-wa {
  background: #25D366;
  color: #FFFFFF !important;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}
.btn-81-wa:hover {
  background: #1EBE5D;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  transform: translateY(-1px);
  color: #FFFFFF !important;
}

/* HERO SECTION FLUIDA */
.page-hero-81 {
  padding: clamp(40px, 7vw, 72px) 0 clamp(32px, 5vw, 54px);
  text-align: center;
  background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
  border-bottom: 1px solid #E2E8F0;
  width: 100%;
}

.page-eyebrow-81 {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand-green-light);
  color: var(--brand-green);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
  border: 1px solid rgba(0, 135, 90, 0.2);
}

.page-title-81 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.025em;
  color: #0F172A;
  margin-bottom: 14px;
}

.page-sub-81 {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  font-weight: 600;
  color: #475569;
  max-width: 780px;
  margin: 0 auto 28px;
  line-height: 1.55;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  max-width: 520px;
  margin: 0 auto;
}
@media (max-width: 520px) {
  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }
}

/* =========================================================================
   UNIVERSAL MOBILE RESPONSIVE & ADAPTIVE SYSTEM (ZERO OVERFLOW & SAFE MARGINS)
   ========================================================================= */
html, body {
  overflow-x: hidden !important;
  max-width: 100vw !important;
  width: 100% !important;
  position: relative !important;
  box-sizing: border-box !important;
}

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

/* Margini laterali di sicurezza su tutti i telefoni (Cards e tabelle distanziate dai bordi) */
@media (max-width: 768px) {
  html, body {
    overflow-x: hidden !important;
    width: 100% !important;
    max-width: 100vw !important;
    position: relative !important;
    box-sizing: border-box !important;
  }

  .wrap,
  .container,
  .container-16-9,
  .shop-wrap,
  .hero-calendar,
  .courses-grid-container,
  .main-wrap,
  .pricing-wrap,
  .content-wrap,
  .collaudo-container,
  .pack-container,
  .sim-container,
  .legal-page-wrap,
  .corp-master-footer .wrap,
  section,
  main {
    padding-left: 18px !important;
    padding-right: 18px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden;
  }

  /* Tutte le griglie diventano 1 colonna fluida dentro lo schermo */
  .grid-81,
  .shop-grid,
  .courses-grid-container,
  .pricing-grid,
  .features-grid,
  .offer-grid,
  .grid-offers,
  .cards-grid,
  .selector-grid,
  .steps-grid,
  .problems-grid,
  .form-grid,
  .corp-footer-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 18px !important;
    width: 100% !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    box-sizing: border-box !important;
  }

  /* Cards perfette: 100% nel contenitore con spazio e distanziamento laterale garantito */
  .card-81,
  .course-card,
  .course-card-3d,
  .offer-pillar,
  .resolver-card,
  .solution-card,
  .plan-card,
  .fomo-rolling-box,
  .wa-box,
  .guarantee-box,
  .ticker-card-3d,
  .tool-card,
  .fase-step,
  .selector-card,
  .step-card,
  .resolver-container,
  .magic-solution-card,
  .problem-tile,
  .free-banner,
  .webinar-card-wrapper,
  .webinar-card-clean,
  .gauge-card,
  .faq-item {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    box-sizing: border-box !important;
    border-radius: 18px !important;
    padding: 22px 18px !important;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.06) !important;
    overflow: hidden !important;
  }

  /* Gestione tabelle: distanziate lateralmente dai bordi dello schermo, touch-scroll fluido */
  .table-responsive,
  .table-wrap,
  .table-container {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    margin: 18px 0 !important;
    border-radius: 14px !important;
    border: 1px solid #E2E8F0 !important;
    background: #FFFFFF !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04) !important;
    padding: 6px !important;
    box-sizing: border-box !important;
    display: block !important;
  }

  table, .table {
    width: 100% !important;
    min-width: 520px;
    border-collapse: collapse !important;
    font-size: 0.85rem !important;
    box-sizing: border-box !important;
  }

  th, td {
    padding: 12px 14px !important;
    white-space: nowrap !important;
  }

  /* Pulsanti responsive ad altezza piena e touch-friendly */
  .btn-81,
  .btn-buy-course,
  .btn-enroll,
  .offer-btn-cta,
  .btn-wa,
  .btn-solve-now,
  .header-cta-btn {
    width: 100% !important;
    max-width: 100% !important;
    min-height: 48px !important;
    white-space: normal !important;
    word-break: break-word !important;
    text-align: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
  }

  /* Header pulito su schermi stretti */
  .master-header .wrap {
    padding-left: 14px !important;
    padding-right: 14px !important;
  }
  .header-live-stats {
    display: none !important;
  }
  .burger-drawer-panel {
    max-width: 86vw !important;
    width: 86vw !important;
  }

  /* Tipografia fluida senza troncamenti */
  h1, .page-title-81, .shop-title, .hero-calendar h1 {
    font-size: clamp(1.65rem, 6.5vw, 2.3rem) !important;
    line-height: 1.2 !important;
    word-break: break-word !important;
  }
  h2, .course-title, .section-title, .offer-title {
    font-size: clamp(1.2rem, 5vw, 1.6rem) !important;
    line-height: 1.3 !important;
    word-break: break-word !important;
  }
  p, .course-desc, .shop-sub, .hero-lead, .offer-desc {
    font-size: 0.94rem !important;
    line-height: 1.55 !important;
    word-break: break-word !important;
  }
}

/* =========================================================================
   UNIVERSAL COOKIE CONSENT BANNER (GDPR COMPLIANT)
   ========================================================================= */
.cookie81-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9980;
  background: rgba(11, 15, 20, 0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 2px solid #00875A;
  box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.5);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  animation: cookieSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes cookieSlideUp {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie81-content {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 280px;
}
.cookie81-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.cookie81-text {
  font-size: 0.83rem;
  color: #CBD5E1;
  line-height: 1.5;
}
.cookie81-text strong {
  color: #FFFFFF;
}
.cookie81-text a {
  color: #34D399;
  text-decoration: underline;
  font-weight: 700;
}
.cookie81-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.cookie81-btn-sec {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #E2E8F0;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 9px 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.cookie81-btn-sec:hover {
  background: rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
}
.cookie81-btn-prim, .cookie81-btn-pri {
  background: #00875A;
  border: none;
  color: #FFFFFF;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 9px 20px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 135, 90, 0.4);
  white-space: nowrap;
}
.cookie81-btn-prim:hover, .cookie81-btn-pri:hover {
  background: #00704A;
  transform: translateY(-1px);
}
@media (max-width: 768px) {
  .cookie81-banner {
    position: fixed !important;
    bottom: 68px !important;
    left: 10px !important;
    right: 10px !important;
    width: auto !important;
    max-width: calc(100% - 20px) !important;
    margin: 0 auto !important;
    z-index: 10005 !important;
    border-radius: 14px !important;
    border: 1.5px solid #10B981 !important;
    background: rgba(11, 15, 20, 0.98) !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
    padding: 12px 14px !important;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.7) !important;
    gap: 10px !important;
  }
  .cookie81-content {
    min-width: 0 !important;
    gap: 8px !important;
  }
  .cookie81-icon {
    display: none !important;
  }
  .cookie81-text {
    font-size: 0.76rem !important;
    line-height: 1.35 !important;
  }
  .cookie81-actions {
    width: 100% !important;
    display: flex !important;
    gap: 8px !important;
    justify-content: stretch !important;
  }
  .cookie81-btn-sec, .cookie81-btn-prim, .cookie81-btn-pri {
    flex: 1 !important;
    text-align: center !important;
    padding: 9px 8px !important;
    font-size: 0.78rem !important;
    min-height: 42px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 8px !important;
  }
}


/* =========================================================================
   STICKY BOTTOM MOBILE BAR (THUMB ZONE CRO CONVERSION)
   ========================================================================= */
.sticky-bottom-mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(10, 10, 10, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1.5px solid #10B981;
  padding: 10px 14px;
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.45);
}

@media (max-width: 768px) {
  .sticky-bottom-mobile-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
  }
  body {
    padding-bottom: 74px !important;
  }
}
@media (max-width: 360px) {
  .sticky-bottom-mobile-bar {
    padding: 8px 6px;
    gap: 6px;
  }
  .thumb-bar-btn-resolver, .thumb-bar-btn-wa {
    font-size: 0.78rem;
    padding: 10px 6px;
  }
}

.thumb-bar-btn-resolver {
  flex: 1.2;
  background: linear-gradient(135deg, #00875A 0%, #00704A 100%);
  border: 1px solid #34D399;
  color: #FFFFFF !important;
  text-decoration: none;
  font-weight: 900;
  font-size: 0.86rem;
  padding: 12px 10px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(0, 135, 90, 0.4);
  white-space: nowrap;
}

.thumb-bar-btn-wa {
  flex: 1;
  background: #25D366;
  border: 1px solid #4ADE80;
  color: #022C22 !important;
  text-decoration: none;
  font-weight: 900;
  font-size: 0.86rem;
  padding: 12px 10px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.35);
  white-space: nowrap;
}

/* =========================================================================
   EXIT-INTENT / REASSURANCE BOTTOM SHEET (PATTO DI TRANQUILLITA 81+)
   ========================================================================= */
.reassurance-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 10, 10, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 100000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.reassurance-overlay.active {
  opacity: 1;
  visibility: visible;
}

.reassurance-card {
  width: 100%;
  max-width: 600px;
  background: #0D131A;
  border: 2px solid #10B981;
  border-bottom: none;
  border-radius: 24px 24px 0 0;
  padding: 28px 24px 34px;
  color: #FFFFFF;
  box-shadow: 0 -15px 45px rgba(0, 0, 0, 0.6);
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.reassurance-overlay.active .reassurance-card {
  transform: translateY(0);
}

.reassurance-close {
  position: absolute;
  top: 16px;
  right: 18px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #CBD5E1;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.reassurance-close:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.reassurance-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34D399;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}

.reassurance-title {
  font-size: 1.35rem;
  font-weight: 900;
  line-height: 1.25;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.reassurance-text {
  font-size: 0.92rem;
  color: #94A3B8;
  line-height: 1.5;
  margin-bottom: 20px;
}

.reassurance-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.reassurance-btn-wa {
  background: #25D366;
  color: #022C22;
  font-weight: 900;
  font-size: 0.98rem;
  padding: 14px 20px;
  border-radius: 12px;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
  transition: all 0.2s;
}

.reassurance-btn-wa:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
}

.reassurance-btn-sec {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #CBD5E1;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 10px 16px;
  border-radius: 10px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}

.reassurance-btn-sec:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
}

/* =========================================================================
   81+ UNIVERSAL DESIGN SYSTEM COMPONENTS & REUSABLE CLASSES
   Uniformazione Grafica di tutte le pagine al Visual della Home
   ========================================================================= */

/* HERO & SECTION BOXES */
.hero-box {
  padding: 64px 0 48px;
  background: radial-gradient(circle at 50% 10%, var(--brand-green-light) 0%, #FFFFFF 70%);
  text-align: center;
  border-bottom: 1px solid var(--brand-border);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  border: 1px solid rgba(0, 135, 90, 0.3);
  color: var(--brand-green);
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 18px;
  box-shadow: 0 2px 8px rgba(0, 135, 90, 0.08);
}

.hero-h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.03em;
  color: var(--brand-dark);
  max-width: 860px;
  margin: 0 auto 16px;
}

.hero-h1 span, .highlight-green {
  color: var(--brand-green) !important;
}

.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 500;
  color: var(--brand-gray);
  max-width: 760px;
  margin: 0 auto 28px;
  line-height: 1.55;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

/* BUTTONS */
.btn-hero-primary, .btn-81-primary {
  background: var(--brand-green);
  color: #FFFFFF !important;
  text-decoration: none;
  font-size: 1.08rem;
  font-weight: 900;
  padding: 15px 32px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 8px 24px rgba(0, 135, 90, 0.32);
  transition: all 0.22s ease;
  cursor: pointer;
  border: none;
}

.btn-hero-primary:hover, .btn-81-primary:hover {
  background: var(--brand-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 135, 90, 0.42);
  color: #FFFFFF !important;
}

.btn-hero-secondary, .btn-81-secondary {
  background: #FFFFFF;
  color: var(--brand-dark) !important;
  text-decoration: none;
  font-size: 1.02rem;
  font-weight: 800;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--brand-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.22s ease;
  cursor: pointer;
}

.btn-hero-secondary:hover, .btn-81-secondary:hover {
  border-color: var(--brand-green);
  color: var(--brand-green) !important;
  background: var(--brand-green-light);
  transform: translateY(-1px);
}

.btn-81-sm {
  padding: 8px 16px;
  font-size: 0.88rem;
  border-radius: var(--radius-sm);
}

/* CARDS & CONTAINERS */
.card-81 {
  background: #FFFFFF;
  border: 1.5px solid var(--brand-border);
  border-radius: var(--radius-md);
  padding: 24px 22px;
  box-shadow: var(--shadow-sm);
  transition: all 0.22s ease;
  position: relative;
}

.card-81:hover {
  border-color: var(--brand-green);
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.card-81-dark {
  background: var(--brand-dark-card);
  border: 1.5px solid var(--brand-border-dark);
  border-radius: var(--radius-md);
  padding: 26px 24px;
  color: #FFFFFF;
  box-shadow: var(--shadow-dark);
  transition: all 0.22s ease;
}

.card-81-dark:hover {
  border-color: var(--brand-green-neon);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5), 0 0 20px rgba(16, 185, 129, 0.15);
}

/* FORMS & INPUTS */
.form-group-81 {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
  text-align: left;
}

.form-label-81 {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--brand-dark);
}

.input-81, .select-81, .textarea-81 {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--brand-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--brand-dark);
  background: #FFFFFF;
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.input-81:focus, .select-81:focus, .textarea-81:focus {
  outline: none;
  border-color: var(--brand-green);
  box-shadow: 0 0 0 3.5px rgba(0, 135, 90, 0.15);
}

/* DATA TABLES */
.table-81-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--brand-border);
  border-radius: var(--radius-md);
  background: #FFFFFF;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.table-81 {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.table-81 th {
  background: var(--brand-gray-light);
  color: var(--brand-gray);
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 16px;
  border-bottom: 1.5px solid var(--brand-border);
}

.table-81 td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--brand-border);
  color: var(--brand-dark);
  vertical-align: middle;
}

.table-81 tr:last-child td {
  border-bottom: none;
}

.table-81 tr:hover td {
  background: var(--brand-green-light);
}

/* BADGES & STATUS PILLS */
.badge-81-success {
  background: rgba(16, 185, 129, 0.15);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.35);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.badge-81-warning {
  background: rgba(245, 158, 11, 0.15);
  color: #D97706;
  border: 1px solid rgba(245, 158, 11, 0.35);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 800;
}

.badge-81-dark {
  background: #0F172A;
  color: #FFFFFF;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 800;
}

/* =========================================================================
   81+ SAFETY OS · MASTER MOBILE-FIRST OVERHAUL ENGINE (v2026.09)
   Eliminazione Universale Overflow, Responsive Cards, Touch Targets & Zero Conflict
   ========================================================================= */

/* 1. Reset Globale Anti-Overflow Rigoroso */
html, body {
  max-width: 100% !important;
  overflow-x: hidden !important;
  width: 100% !important;
  position: relative;
  -webkit-text-size-adjust: 100%;
}

*, *::before, *::after {
  box-sizing: border-box !important;
}

/* 2. Universal Media Safety: Immagini, Video, Canvas, Iframe non sfondano mai lo schermo */
img, video, canvas, iframe, embed, object, svg {
  max-width: 100% !important;
  height: auto;
}

iframe {
  width: 100% !important;
  border: 0;
}

/* 3. Mobile Breakpoint Engine (< 768px) */
@media (max-width: 768px) {
  /* Padding pagina e contenitori standard */
  body {
    padding-bottom: 84px !important; /* Spazio per la sticky bar */
  }

  .wrap, .container, .main-container, .page-container, 
  .hero-container, .content-container, .section-container, 
  .layout-container, .site-wrapper, .wrapper {
    width: 100% !important;
    max-width: 100% !important;
    padding-left: 16px !important;
    padding-right: 16px !important;
    margin-left: auto !important;
    margin-right: auto !important;
    box-sizing: border-box !important;
  }

  /* Override universale per elementi con larghezze fisse inline o classi legacy */
  [style*="width: 5"], [style*="width: 6"], [style*="width: 7"], [style*="width: 8"], 
  [style*="width: 9"], [style*="width: 10"], [style*="width: 11"], [style*="width: 12"],
  [style*="width:5"], [style*="width:6"], [style*="width:7"], [style*="width:8"], 
  [style*="width:9"], [style*="width:10"], [style*="width:11"], [style*="width:12"],
  [style*="min-width: 4"], [style*="min-width: 5"], [style*="min-width: 6"], [style*="min-width: 7"], 
  [style*="min-width: 8"], [style*="min-width: 9"], [style*="min-width: 10"],
  [style*="min-width:4"], [style*="min-width:5"], [style*="min-width:6"], [style*="min-width:7"], 
  [style*="min-width:8"], [style*="min-width:9"], [style*="min-width:10"] {
    max-width: 100% !important;
    width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  /* Griglie e colonne che collassano a 1 colonna */
  .grid, [class*="grid-"], .cards-grid, .courses-grid, .features-grid, 
  .steps-grid, .pricing-grid, .testimonials-grid, .services-grid, 
  .columns-grid, .hero-grid, .split-grid, .catalog-grid, .matrix-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
    width: 100% !important;
  }

  .row, .d-flex-row, .flex-row, .split-row, .cols-2, .cols-3, .cols-4, .two-col, .three-col {
    flex-direction: column !important;
    width: 100% !important;
  }

  /* Schede e card responsive */
  .card, .course-card, .feature-card, .price-card, .pricing-card, 
  .step-card, .box-card, .review-card, .pillar-card, .summary-card {
    width: 100% !important;
    max-width: 100% !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    box-sizing: border-box !important;
    padding: 18px 16px !important;
  }

  /* Tabelle con scroll orizzontale touch fluido */
  table {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    white-space: nowrap !important;
    font-size: 0.84rem !important;
    margin-bottom: 16px !important;
    border-collapse: collapse !important;
  }

  table th, table td {
    padding: 10px 12px !important;
  }

  .table-responsive, .table-wrap, .table-container, .table-81-wrap {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    border-radius: 10px !important;
    margin-bottom: 20px !important;
  }

  /* Bottoni e CTA: Dimensione ergonomica min 46px */
  button, .btn, .btn-primary, .btn-secondary, .cta-btn, .cta-button, 
  a.btn, a.btn-primary, a.cta-btn, input[type="submit"], input[type="button"] {
    min-height: 46px !important;
    padding: 12px 18px !important;
    font-size: 0.95rem !important;
    touch-action: manipulation;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Input form: 16px per evitare zoom forzato Safari iOS */
  input, select, textarea {
    font-size: 16px !important;
    min-height: 44px !important;
    box-sizing: border-box !important;
    max-width: 100% !important;
  }

  /* Typography scale ergonomica mobile */
  h1, .hero-title, .main-title {
    font-size: clamp(1.75rem, 6.5vw, 2.3rem) !important;
    line-height: 1.22 !important;
    letter-spacing: -0.02em !important;
    margin-bottom: 14px !important;
  }

  h2, .section-title {
    font-size: clamp(1.35rem, 5vw, 1.85rem) !important;
    line-height: 1.25 !important;
    letter-spacing: -0.015em !important;
    margin-bottom: 12px !important;
  }

  h3, .card-title {
    font-size: clamp(1.1rem, 4vw, 1.35rem) !important;
    line-height: 1.3 !important;
  }

  p, .hero-subtitle, .lead, .desc {
    font-size: 0.95rem !important;
    line-height: 1.55 !important;
  }

  /* Spaziatura sezioni mobile */
  section, .section, .hero, .hero-section {
    padding-top: 36px !important;
    padding-bottom: 36px !important;
  }

  /* Drawer Burger: larghezza comoda */
  .burger-drawer-panel {
    max-width: 100% !important;
    width: 100% !important;
  }
}

/* 4. Schermi Ultra-Stretti (< 380px) */
@media (max-width: 380px) {
  .wrap, .container {
    padding-left: 12px !important;
    padding-right: 12px !important;
  }
  
  .thumb-bar-btn-resolver, .thumb-bar-btn-wa {
    font-size: 0.78rem !important;
    padding: 10px 8px !important;
  }

  .card, .course-card, .price-card {
    padding: 14px 12px !important;
  }
}