/* DNA81+ MESH CSS — Design System Universale Ecosistema 81PLUS */
:root {
  --dna81-primary: #00875A;
  --dna81-hub2: #10B981;
  --dna81-hub3: #00D9FF;
  --dna81-bg-dark: #07090e;
  --dna81-card-bg: rgba(18, 22, 34, 0.85);
  --dna81-border: rgba(0, 135, 90, 0.25);
  --dna81-text: #f0f3fa;
  --dna81-muted: #8e9bb0;
}

#dna81-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  height: 64px;
  background: rgba(7, 9, 14, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--dna81-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--dna81-text);
  box-sizing: border-box;
}

#dna81-header * {
  box-sizing: border-box;
}

.dna81-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.dna81-logo {
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  font-weight: 900;
  font-size: 22px;
  color: #fff;
  letter-spacing: -0.5px;
}

.dna81-logo span {
  color: var(--dna81-primary);
}

.dna81-domain-badge {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(0, 135, 90, 0.15);
  border: 1px solid rgba(0, 135, 90, 0.35);
  color: var(--dna81-primary);
  font-family: monospace;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.dna81-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

@media (max-width: 900px) {
  .dna81-nav {
    display: none;
  }
}

.dna81-link {
  color: var(--dna81-muted);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  transition: color 0.2s, transform 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.dna81-link:hover {
  color: #fff;
}

.dna81-link.active {
  color: var(--dna81-primary);
}

.dna81-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.dna81-btn-cart {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--dna81-border);
  color: #fff;
  padding: 7px 14px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s, border-color 0.2s;
}

.dna81-btn-cart:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
}

.dna81-cart-badge {
  background: var(--dna81-primary);
  color: #000;
  font-weight: 800;
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 999px;
}

.dna81-burger {
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.dna81-burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: 0.3s;
}

/* OVERLAY MEGA-MENU */
#dna81-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 6, 10, 0.95);
  backdrop-filter: blur(20px);
  z-index: 100000;
  display: none;
  overflow-y: auto;
  padding: 40px 20px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: #fff;
}

#dna81-menu-overlay.open {
  display: block;
}

.dna81-menu-header {
  max-width: 1200px;
  margin: 0 auto 30px auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.dna81-menu-close {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
}

.dna81-grid-hubs {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.dna81-hub-col {
  background: var(--dna81-card-bg);
  border: 1px solid var(--dna81-border);
  border-radius: 14px;
  padding: 24px;
}

.dna81-hub-title {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.dna81-hub-title.h1 { color: var(--dna81-primary); }
.dna81-hub-title.h2 { color: var(--dna81-hub2); }
.dna81-hub-title.h3 { color: var(--dna81-hub3); }

.dna81-menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dna81-menu-item a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 10px;
  border-radius: 8px;
  color: #e2e8f0;
  text-decoration: none;
  font-size: 13.5px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  transition: all 0.2s;
}

.dna81-menu-item a:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateX(4px);
}

.dna81-badge-tag {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.1);
  color: #a0aec0;
}

/* UNIVERSAL FOOTER */
#dna81-footer {
  background: #05070a;
  border-top: 1px solid var(--dna81-border);
  padding: 60px 20px 40px;
  color: var(--dna81-muted);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 13px;
  line-height: 1.6;
}

.dna81-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.dna81-footer-top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.dna81-footer-col h4 {
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 14px;
}

.dna81-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dna81-footer-links a {
  color: var(--dna81-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.dna81-footer-links a:hover {
  color: #fff;
}

.dna81-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   81+ UNIVERSAL 3D GREEN BORDER SYSTEM — LUXURY EMBOSSED TACTILE CARDS
   Applicato a tutte le cards in tutto il sito ed in tutte le pagine
   ═══════════════════════════════════════════════════════════════════════════════ */

.card,
.pillar-card,
.plan-card,
.golden-card,
.trust-score-card,
.comp-card,
.stat-card-presidio,
.node-metric-box,
.magic-card,
.module-card,
.pricing-card,
.takeaway-card,
.token-specs-card,
.recensioni-card,
.trust-card,
.bento-card,
.feature-card,
.course-card,
.banner-card,
.step-card,
.service-card,
.solution-card,
.promo-card,
.nft-card,
.pvcard,
.badge-card,
.faq-item,
.faq100-item,
.box-official81,
.box-fear,
.guarantee-banner,
.guarantee-monument-box,
.recensioni-teaser-box,
.aud-box,
.tool-box,
.audit-action-card,
.inspector-card,
.epicenter-focus-box,
.dna81-hub-col,
[class*="card"]:not(.hero-card-none):not(.no-3d),
[class*="-card"]:not(.hero-card-none):not(.no-3d) {
  border: 2.5px solid #00875A !important;
  border-radius: 16px !important;
  box-shadow: 
    0 4px 0 #005F3E,
    0 10px 24px rgba(0, 135, 90, 0.16),
    inset 0 1.5px 0 rgba(255, 255, 255, 0.85),
    inset 0 -2px 0 rgba(0, 95, 62, 0.35) !important;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease !important;
  position: relative;
}

.card:hover,
.pillar-card:hover,
.plan-card:hover,
.golden-card:hover,
.trust-score-card:hover,
.comp-card:hover,
.stat-card-presidio:hover,
.node-metric-box:hover,
.magic-card:hover,
.module-card:hover,
.pricing-card:hover,
.takeaway-card:hover,
.token-specs-card:hover,
.recensioni-card:hover,
.trust-card:hover,
.bento-card:hover,
.feature-card:hover,
.course-card:hover,
.banner-card:hover,
.step-card:hover,
.service-card:hover,
.solution-card:hover,
.promo-card:hover,
.nft-card:hover,
.pvcard:hover,
.badge-card:hover,
.faq-item:hover,
.faq100-item:hover,
.box-official81:hover,
.box-fear:hover,
.guarantee-banner:hover,
.guarantee-monument-box:hover,
.recensioni-teaser-box:hover,
.aud-box:hover,
.tool-box:hover,
.audit-action-card:hover,
.inspector-card:hover,
.epicenter-focus-box:hover,
.dna81-hub-col:hover,
[class*="card"]:hover:not(.hero-card-none):not(.no-3d),
[class*="-card"]:hover:not(.hero-card-none):not(.no-3d) {
  border-color: #10B981 !important;
  transform: translateY(-4px) !important;
  box-shadow: 
    0 8px 0 #005F3E,
    0 18px 34px rgba(0, 135, 90, 0.26),
    inset 0 2px 0 rgba(255, 255, 255, 0.95),
    inset 0 -2px 0 rgba(0, 95, 62, 0.45) !important;
}

.card:active,
.pillar-card:active,
.plan-card:active,
[class*="card"]:active:not(.hero-card-none):not(.no-3d),
[class*="-card"]:active:not(.hero-card-none):not(.no-3d) {
  transform: translateY(2px) !important;
  box-shadow: 
    0 1px 0 #005F3E,
    0 4px 10px rgba(0, 135, 90, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.6) !important;
}

/* Dark Cards & Immersion Boxes */
.ateco-matrix-box,
.ateco-result-card,
.token-3d-box,
.tg-community-box,
.errc-box,
.map-viewport-container,
.blue-ocean-section .errc-box {
  border: 2.5px solid #10B981 !important;
  border-radius: 18px !important;
  box-shadow: 
    0 5px 0 #005F3E,
    0 14px 36px rgba(16, 185, 129, 0.24),
    inset 0 1.5px 0 rgba(255, 255, 255, 0.25),
    inset 0 -2px 0 rgba(0, 60, 39, 0.7) !important;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.ateco-matrix-box:hover,
.ateco-result-card:hover,
.token-3d-box:hover,
.tg-community-box:hover,
.errc-box:hover {
  transform: translateY(-4px) !important;
  box-shadow: 
    0 8px 0 #005F3E,
    0 20px 42px rgba(16, 185, 129, 0.36),
    inset 0 2px 0 rgba(255, 255, 255, 0.35),
    inset 0 -2px 0 rgba(0, 60, 39, 0.8) !important;
}