/* ==========================================================================
   DIGITECHZO THEME — CRYPTO WALLET DEVELOPMENT COMPANY
   High-End FinTech & Enterprise Blockchain Architecture Design System
   ========================================================================== */

:root {
  --bg-dark: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-card-solid: #FFFFFF;
  --bg-secondary: #F8FAFC;
  --bg-tertiary: #F1F5F9;
  
  --green-primary: #3B891F;
  --green-light: #4EB028;
  --green-emerald: #10B981;
  --green-dark: #235A12;
  --green-glow: rgba(78, 176, 40, 0.15);
  --green-glow-strong: rgba(78, 176, 40, 0.35);
  --green-subtle: rgba(78, 176, 40, 0.08);
  
  --text-white: #0F172A;
  --text-body: #334155;
  --text-muted: #64748B;
  --text-dark: #0F172A;
  
  --border-color: #E2E8F0;
  --border-color-subtle: #F1F5F9;
  --border-green: rgba(59, 137, 31, 0.35);
  --border-green-light: rgba(78, 176, 40, 0.2);
  
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Outfit', 'Space Grotesk', sans-serif;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --box-shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  --box-shadow-lg: 0 20px 45px rgba(15, 23, 42, 0.09);
  --box-shadow-hover: 0 18px 40px rgba(59, 137, 31, 0.14);
}

/* Base Reset & Smooth Rendering */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-white);
  line-height: 1.65;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

body.page-crypto-wallet {
  overflow-x: clip;
  background-color: var(--bg-dark);
  color: var(--text-body);
  font-family: var(--font-main) !important;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading) !important;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-white);
  letter-spacing: -0.02em;
}

.text-accent {
  color: var(--green-primary) !important;
}

.bg-accent {
  background-color: var(--green-primary) !important;
}

.max-w-1150 { max-width: 1150px; }
.max-w-1050 { max-width: 1050px; }
.max-w-950 { max-width: 950px; }
.max-w-880 { max-width: 880px; }
.max-w-750 { max-width: 750px; }

.fs-7 { font-size: 0.875rem !important; }
.fs-8 { font-size: 0.775rem !important; }

.section {
  padding: 50px 0 45px;
  position: relative;
}

#what-we-build { padding-top: 45px; padding-bottom: 40px; }
#custody-models { padding-top: 45px; padding-bottom: 45px; }
#why-partner { padding-top: 45px; padding-bottom: 40px; }
#services { padding-top: 50px; padding-bottom: 45px; }
#hidden-complexity { padding-top: 45px; padding-bottom: 40px; }
#architecture-2027 { padding-top: 50px; padding-bottom: 45px; }
#methodology { padding-top: 45px; padding-bottom: 45px; }
#why-choose-digitechzo { padding-top: 50px; padding-bottom: 45px; }
#comparison { padding-top: 40px; padding-bottom: 40px; }
#faq { padding-top: 45px; padding-bottom: 40px; }
#ecosystem-directory { padding-top: 25px; padding-bottom: 30px; }

/* Section Title & Badges */
.section-tag, .section-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(78, 176, 40, 0.1);
  color: var(--green-primary);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 16px;
  border-radius: 9999px;
  border: 1px solid rgba(78, 176, 40, 0.25);
  margin-bottom: 14px;
}

.section-title h2 {
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 14px;
  color: var(--text-dark);
}

.section-subtitle, .section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.gradient-text-shine {
  background: linear-gradient(135deg, #0F172A 0%, #3B891F 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   1. HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 38px 0 28px;
  overflow: hidden;
  background: radial-gradient(circle at 50% 8%, rgba(78, 176, 40, 0.09) 0%, rgba(248, 250, 252, 0.5) 45%, #FFFFFF 80%);
  border-bottom: 1px solid var(--border-color);
}

.hero-status-badge {
  background: rgba(78, 176, 40, 0.08);
  border: 1px solid rgba(78, 176, 40, 0.25);
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--green-primary);
  box-shadow: 0 0 10px var(--green-primary);
  animation: pulseIndicator 2s infinite ease-in-out;
}

@keyframes pulseIndicator {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.hero-main-title {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.2;
  color: var(--text-white);
  max-width: 1080px;
}

/* 3D Crypto Wallet Vector Icon */
.inline-wallet-glow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  vertical-align: middle;
  margin: 0 10px;
  transform: translateY(-4px);
  line-height: 1;
}

.wallet-3d-visual-svg {
  width: clamp(105px, 9.5vw, 138px);
  height: auto;
  overflow: visible;
  display: inline-block;
  vertical-align: middle;
  filter: drop-shadow(0 8px 22px rgba(15, 23, 42, 0.25));
  animation: wallet3dFloat 4.5s ease-in-out infinite alternate;
}

@keyframes wallet3dFloat {
  0% { transform: translateY(0px) rotate(0deg) scale(0.98); }
  50% { transform: translateY(-3px) rotate(0.6deg) scale(1.01); }
  100% { transform: translateY(-6px) rotate(-0.5deg) scale(1.02); }
}

/* Enhanced Value Formula Trio Cluster */
.hero-formula-cluster {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 100%;
}

.formula-capsule {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #FFFFFF;
  border: 1.5px solid rgba(78, 176, 40, 0.25);
  border-radius: 9999px;
  padding: 6px 16px 6px 7px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: left;
}

.formula-capsule:hover {
  transform: translateY(-2px);
  border-color: var(--green-primary);
  box-shadow: 0 8px 24px rgba(78, 176, 40, 0.18);
}

.formula-icon-box {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green-light), var(--green-primary));
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  box-shadow: 0 4px 12px rgba(78, 176, 40, 0.3);
  flex-shrink: 0;
}

.formula-text-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.formula-title {
  font-size: 0.88rem;
  font-weight: 800;
  color: #0F172A;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.formula-chip {
  font-size: 0.7rem;
  font-weight: 700;
  color: #047857;
  background: #ECFDF5;
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 2px 8px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.formula-connector-plus {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1px solid rgba(78, 176, 40, 0.25);
  color: var(--green-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.68rem;
  font-weight: 900;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .formula-connector-plus {
    display: none;
  }
  .formula-capsule {
    padding: 6px 14px 6px 6px;
  }
}

.hero-subheading {
  font-size: 1.08rem;
  line-height: 1.65;
  max-width: 880px;
}

/* Button Pills */
.btn-pill-primary {
  background: linear-gradient(135deg, var(--green-light), var(--green-primary));
  color: #FFFFFF !important;
  font-weight: 800;
  font-size: 0.95rem;
  padding: 12px 26px;
  border-radius: 9999px;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: 0 6px 20px rgba(78, 176, 40, 0.28);
  text-decoration: none;
  cursor: pointer;
}

.btn-pill-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(78, 176, 40, 0.4);
  color: #FFFFFF !important;
}

.btn-pill-outline {
  background: #FFFFFF;
  color: var(--text-dark) !important;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 11px 24px;
  border-radius: 9999px;
  border: 1.5px solid var(--border-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  text-decoration: none;
  cursor: pointer;
}

.btn-pill-outline:hover {
  border-color: var(--green-primary);
  color: var(--green-primary) !important;
  transform: translateY(-2px);
  box-shadow: var(--box-shadow-sm);
}

/* ==========================================================================
   2. CRYPTO WALLET ARCHITECTURE & SECURITY COCKPIT (BESPOKE TERMINAL)
   ========================================================================== */
.mockup-frame {
  background: radial-gradient(circle at 85% 15%, rgba(59, 137, 31, 0.22) 0%, rgba(15, 23, 42, 0.98) 50%, #060B14 100%);
  border: 1.5px solid rgba(78, 176, 40, 0.5);
  border-radius: 24px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.75), 0 0 50px rgba(78, 176, 40, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  overflow: hidden;
  max-width: 1120px;
  margin: 35px auto 0;
  text-align: left;
}

.mockup-header-bar {
  background: #040810;
  padding: 12px 24px;
  border-bottom: 1px solid rgba(78, 176, 40, 0.25);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: nowrap;
}

.header-title-group {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.mockup-dots {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-shrink: 0;
}

.mockup-dots .dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.mockup-dots .dot.red { background: #EF4444; box-shadow: 0 0 10px rgba(239, 68, 68, 0.8); }
.mockup-dots .dot.yellow { background: #F59E0B; box-shadow: 0 0 10px rgba(245, 158, 11, 0.8); }
.mockup-dots .dot.green { background: #10B981; box-shadow: 0 0 10px rgba(16, 185, 129, 0.8); }

.mockup-title {
  color: #E2E8F0;
  font-size: 0.82rem;
  font-weight: 800;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.03em;
  white-space: nowrap;
  margin-bottom: 0;
  line-height: 1;
}

/* Cockpit Header Status Metric Capsules */
.cockpit-metrics-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.cockpit-metric-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'JetBrains Mono', monospace, sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 9999px;
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: all 0.25s ease;
  line-height: 1.2;
}

.cockpit-metric-badge.badge-chains {
  background: rgba(16, 185, 129, 0.18);
  border: 1.5px solid #10B981;
  color: #34D399;
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.35);
}

.cockpit-metric-badge.badge-hsm {
  background: rgba(56, 189, 248, 0.18);
  border: 1.5px solid #38BDF8;
  color: #38BDF8;
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.35);
}

.cockpit-metric-badge.badge-threat {
  background: rgba(245, 158, 11, 0.18);
  border: 1.5px solid #F59E0B;
  color: #FBBF24;
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.35);
}

.mockup-content {
  padding: 26px 30px;
}

@media (max-width: 768px) {
  .mockup-content {
    padding: 16px;
  }
}

.screen-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 18px;
  margin-bottom: 24px;
  width: 100%;
}

.tab-btn {
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #94A3B8;
  padding: 13px 16px;
  border-radius: 14px;
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
}

.tab-btn:hover {
  color: #FFFFFF;
  background: rgba(30, 41, 59, 0.95);
  border-color: rgba(78, 176, 40, 0.6);
  transform: translateY(-2px);
}

.tab-btn.active {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.3) 0%, rgba(6, 78, 59, 0.65) 100%);
  border: 1.5px solid #10B981 !important;
  color: #FFFFFF !important;
  box-shadow: 0 0 24px rgba(16, 185, 129, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  font-weight: 800;
}

.screen-view {
  display: none;
}

.screen-view.active {
  display: block;
  animation: fadeInView 0.3s ease;
}

@keyframes fadeInView {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 991px) {
  .screen-tabs {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .screen-tabs {
    grid-template-columns: 1fr;
  }
}

/* Cyber Terminal Cards */
.cyber-card {
  background: rgba(9, 14, 28, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  padding: 22px;
  box-shadow: inset 0 0 25px rgba(0, 0, 0, 0.5), 0 10px 30px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
}

.cockpit-label {
  color: #94A3B8;
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.v-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.18);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34D399;
  font-size: 0.74rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 9999px;
  font-family: 'JetBrains Mono', monospace;
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.2);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #10B981;
  box-shadow: 0 0 10px #10B981;
  animation: pulseDotGlow 1.8s infinite alternate;
}

@keyframes pulseDotGlow {
  0% { transform: scale(0.9); opacity: 0.7; box-shadow: 0 0 4px #10B981; }
  100% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 12px #34D399; }
}

/* Chain Selector Protocol Tiles */
.chain-tile {
  background: rgba(15, 23, 42, 0.85);
  border: 1.5px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 12px 14px;
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.chain-tile:hover {
  background: rgba(30, 41, 59, 0.95);
  border-color: rgba(56, 189, 248, 0.4);
  transform: translateX(4px);
}

.chain-tile.active {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.18) 0%, rgba(15, 23, 42, 0.95) 100%) !important;
  border: 1.5px solid #10B981 !important;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.28), inset 0 0 12px rgba(16, 185, 129, 0.12) !important;
  transform: translateX(4px);
}

.badge-chain-coin {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 900;
  font-size: 0.82rem;
  flex-shrink: 0;
}

.badge-chain-coin.coin-btc {
  background: linear-gradient(135deg, #F59E0B, #B45309);
  color: #FFFFFF;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.4);
}

.badge-chain-coin.coin-eth {
  background: linear-gradient(135deg, #38BDF8, #0284C7);
  color: #FFFFFF;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.4);
}

.badge-chain-coin.coin-sol {
  background: linear-gradient(135deg, #C084FC, #7E22CE);
  color: #FFFFFF;
  box-shadow: 0 0 12px rgba(168, 85, 247, 0.4);
}

/* Data Display Box on Right Column */
.cyber-data-box {
  background: #040810;
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 12px;
  padding: 12px 14px;
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.7);
}

.telemetry-val-glow {
  text-shadow: 0 0 10px rgba(52, 211, 153, 0.5);
}

.telemetry-val-amber-glow {
  text-shadow: 0 0 10px rgba(251, 191, 36, 0.5);
}

.cyber-terminal-log {
  background: #020408;
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: 12px;
  box-shadow: inset 0 2px 12px rgba(0, 0, 0, 0.9);
  line-height: 1.6;
}

/* Multi-Chain Marquee Ticker */
.chains-marquee-section {
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-color);
  padding: 20px 0;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.marquee-fade-left,
.marquee-fade-right {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 10;
  pointer-events: none;
}

.marquee-fade-left {
  left: 0;
  background: linear-gradient(90deg, #FFFFFF 0%, rgba(255, 255, 255, 0) 100%);
}

.marquee-fade-right {
  right: 0;
  background: linear-gradient(-90deg, #FFFFFF 0%, rgba(255, 255, 255, 0) 100%);
}

.chain-marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  width: max-content;
  animation: chainMarqueeScroll 36s linear infinite;
}

.chain-marquee-track:hover {
  animation-play-state: paused;
}

@keyframes chainMarqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.chain-badge-card {
  background: #0F172A;
  border: 1px solid #1E293B;
  border-radius: 14px;
  padding: 10px 18px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: default;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.chain-badge-card:hover {
  background: #1E293B;
  border-color: var(--green-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(78, 176, 40, 0.2);
}

.chain-icon-shield {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.chain-icon-shield.btc { 
  background: linear-gradient(135deg, rgba(247, 147, 26, 0.32), rgba(251, 191, 36, 0.15)); 
  color: #FF9800; 
  border: 1.5px solid rgba(247, 147, 26, 0.6); 
  box-shadow: 0 0 14px rgba(247, 147, 26, 0.4); 
}
.chain-icon-shield.eth { 
  background: linear-gradient(135deg, rgba(98, 126, 234, 0.32), rgba(147, 197, 253, 0.15)); 
  color: #818CF8; 
  border: 1.5px solid rgba(98, 126, 234, 0.6); 
  box-shadow: 0 0 14px rgba(98, 126, 234, 0.4); 
}
.chain-icon-shield.sol { 
  background: linear-gradient(135deg, rgba(20, 241, 149, 0.32), rgba(153, 69, 255, 0.2)); 
  color: #14F195; 
  border: 1.5px solid rgba(20, 241, 149, 0.6); 
  box-shadow: 0 0 14px rgba(20, 241, 149, 0.4); 
}
.chain-icon-shield.pol { 
  background: linear-gradient(135deg, rgba(130, 71, 229, 0.32), rgba(192, 132, 252, 0.15)); 
  color: #C084FC; 
  border: 1.5px solid rgba(130, 71, 229, 0.6); 
  box-shadow: 0 0 14px rgba(130, 71, 229, 0.4); 
}
.chain-icon-shield.arb { 
  background: linear-gradient(135deg, rgba(40, 160, 240, 0.32), rgba(56, 189, 248, 0.15)); 
  color: #38BDF8; 
  border: 1.5px solid rgba(40, 160, 240, 0.6); 
  box-shadow: 0 0 14px rgba(40, 160, 240, 0.4); 
}
.chain-icon-shield.bnb { 
  background: linear-gradient(135deg, rgba(243, 186, 47, 0.32), rgba(253, 224, 71, 0.15)); 
  color: #FBBF24; 
  border: 1.5px solid rgba(243, 186, 47, 0.6); 
  box-shadow: 0 0 14px rgba(243, 186, 47, 0.4); 
}
.chain-icon-shield.op { 
  background: linear-gradient(135deg, rgba(255, 4, 32, 0.32), rgba(244, 63, 94, 0.15)); 
  color: #FB7185; 
  border: 1.5px solid rgba(255, 4, 32, 0.6); 
  box-shadow: 0 0 14px rgba(255, 4, 32, 0.4); 
}
.chain-icon-shield.avax { 
  background: linear-gradient(135deg, rgba(232, 65, 66, 0.32), rgba(239, 68, 68, 0.15)); 
  color: #F87171; 
  border: 1.5px solid rgba(232, 65, 66, 0.6); 
  box-shadow: 0 0 14px rgba(232, 65, 66, 0.4); 
}
.chain-icon-shield.base { 
  background: linear-gradient(135deg, rgba(0, 82, 255, 0.32), rgba(96, 165, 250, 0.15)); 
  color: #60A5FA; 
  border: 1.5px solid rgba(0, 82, 255, 0.6); 
  box-shadow: 0 0 14px rgba(0, 82, 255, 0.4); 
}
.chain-icon-shield.atom { 
  background: linear-gradient(135deg, rgba(46, 49, 72, 0.32), rgba(129, 140, 248, 0.2)); 
  color: #818CF8; 
  border: 1.5px solid rgba(129, 140, 248, 0.6); 
  box-shadow: 0 0 14px rgba(129, 140, 248, 0.4); 
}

.chain-info-wrap {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.chain-name-text {
  font-size: 0.86rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.2;
}

.chain-feature-chip {
  font-size: 0.68rem;
  font-weight: 700;
  color: #94A3B8;
  font-family: 'JetBrains Mono', monospace;
  margin-top: 2px;
}

/* ==========================================================================
   3. FAST-JUMP ECOSYSTEM DIRECTORY BAR
   ========================================================================== */
.ecosystem-nav-strip {
  background: #FFFFFF;
  border-bottom: 1px solid var(--border-color);
  padding: 14px 0;
  position: sticky;
  top: 72px;
  z-index: 90;
  backdrop-filter: blur(12px);
}

.directory-scroll-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 4px 0;
}

.directory-scroll-wrapper::-webkit-scrollbar {
  display: none;
}

.directory-nav-pill {
  white-space: nowrap;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-muted);
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  padding: 6px 14px;
  border-radius: 9999px;
  text-decoration: none;
  transition: var(--transition);
}

.directory-nav-pill:hover,
.directory-nav-pill.active {
  background: #0F172A;
  color: #FFFFFF !important;
  border-color: #0F172A;
}

/* ==========================================================================
   4. CONTENT SECTIONS: CARDS & GRIDS
   ========================================================================== */
.spec-card,
.strategy-pillar-card,
.custody-model-card,
.service-card,
.complexity-card,
.future-card,
.diff-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 18px;
  padding: 24px;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.spec-card:hover,
.strategy-pillar-card:hover,
.custody-model-card:hover,
.service-card:hover,
.complexity-card:hover,
.future-card:hover,
.diff-card:hover {
  transform: translateY(-4px);
  border-color: var(--green-primary) !important;
  box-shadow: 0 16px 36px -4px rgba(15, 23, 42, 0.08);
}

.pillar-num-badge {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--green-subtle);
  color: var(--green-primary);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.92rem;
  border: 1px solid var(--border-green-light);
  flex-shrink: 0;
}

.service-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--green-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-green-light);
  font-size: 1.1rem;
  color: var(--green-primary);
  flex-shrink: 0;
}

/* Custody Model Detailed Cards */
.custody-advantage-box {
  background-color: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: 10px;
  padding: 10px 12px;
}

.custody-disadvantage-box {
  background-color: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: 10px;
  padding: 10px 12px;
}

/* ==========================================================================
   5. 3D ROTATING CARD SLIDER (Nikolay Talanov Pattern)
   ========================================================================== */
.rot-slider-stage {
  perspective: 1200px;
  padding: 20px 0 40px;
  min-height: 440px;
}

.rot-slider-container {
  position: relative;
  width: 100%;
  height: 380px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.rot-slider-track {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
}

.rot-card-item {
  position: absolute;
  top: 0;
  left: 50%;
  width: 360px;
  margin-left: -180px;
  height: 360px;
  border-radius: 20px;
  background: #FFFFFF;
  border: 1.5px solid var(--border-color);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
  padding: 28px 24px;
  transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.6s ease, filter 0.6s ease, z-index 0.6s step-end;
  cursor: pointer;
  user-select: none;
  opacity: 0;
  visibility: hidden;
  display: flex;
  flex-direction: column;
}

.rot-card-item.state-center {
  opacity: 1;
  visibility: visible;
  transform: translateX(0) scale(1) translateZ(0);
  z-index: 10;
  border-color: var(--green-primary);
  box-shadow: 0 20px 50px rgba(78, 176, 40, 0.15);
  filter: blur(0);
}

.rot-card-item.state-left {
  opacity: 0.65;
  visibility: visible;
  transform: translateX(-240px) scale(0.85) translateZ(-80px) rotateY(12deg);
  z-index: 5;
  filter: blur(1px);
}

.rot-card-item.state-right {
  opacity: 0.65;
  visibility: visible;
  transform: translateX(240px) scale(0.85) translateZ(-80px) rotateY(-12deg);
  z-index: 5;
  filter: blur(1px);
}

.rot-card-item.state-far-left {
  opacity: 0.25;
  visibility: visible;
  transform: translateX(-400px) scale(0.7) translateZ(-160px) rotateY(24deg);
  z-index: 1;
  filter: blur(3px);
}

.rot-card-item.state-far-right {
  opacity: 0.25;
  visibility: visible;
  transform: translateX(400px) scale(0.7) translateZ(-160px) rotateY(-24deg);
  z-index: 1;
  filter: blur(3px);
}

.rot-slider-nav-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #FFFFFF;
  border: 1.5px solid var(--border-color);
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--box-shadow-sm);
  transition: var(--transition);
  cursor: pointer;
}

.rot-slider-nav-btn:hover {
  background: var(--green-primary);
  color: #FFFFFF;
  border-color: var(--green-primary);
  box-shadow: 0 6px 20px rgba(78, 176, 40, 0.3);
  transform: scale(1.05);
}

.rot-slider-dots-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 15px;
}

.rot-slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-color);
  border: none;
  padding: 0;
  transition: var(--transition);
  cursor: pointer;
}

.rot-slider-dot.active {
  width: 28px;
  border-radius: 9999px;
  background: var(--green-primary);
}

@media (max-width: 768px) {
  .rot-card-item {
    width: 290px;
    margin-left: -145px;
    height: 340px;
  }
  .rot-card-item.state-left { transform: translateX(-150px) scale(0.85) translateZ(-60px); }
  .rot-card-item.state-right { transform: translateX(150px) scale(0.85) translateZ(-60px); }
  .rot-card-item.state-far-left,
  .rot-card-item.state-far-right { opacity: 0; visibility: hidden; }
}

/* ==========================================================================
   6. COMPARISON MATRIX TABLE & ACCORDION
   ========================================================================== */
.comparison-matrix-card {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: #FFFFFF;
  box-shadow: var(--box-shadow);
}

.table-custom-matrix {
  margin-bottom: 0;
}

.table-custom-matrix th {
  padding: 16px 20px;
  font-weight: 800;
  font-size: 0.95rem;
  background: #F8FAFC;
  border-bottom: 1.5px solid var(--border-color);
}

.table-custom-matrix th.highlight-col,
.table-custom-matrix td.highlight-col {
  background: rgba(78, 176, 40, 0.04);
  border-left: 1.5px solid rgba(78, 176, 40, 0.3);
  border-right: 1.5px solid rgba(78, 176, 40, 0.3);
}

.table-custom-matrix td {
  padding: 16px 20px;
  font-size: 0.92rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.check-badge-green {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green-primary);
  font-weight: 700;
  background: rgba(78, 176, 40, 0.1);
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 0.8rem;
}

.check-badge-red {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #DC2626;
  font-weight: 600;
  background: #FEF2F2;
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 0.8rem;
}

/* FAQ Accordion Styling */
.faq-accordion-item {
  border: 1.5px solid #E2E8F0;
  border-radius: 16px;
  margin-bottom: 12px;
  overflow: hidden;
  background: #FFFFFF;
  transition: var(--transition);
}

.faq-accordion-item:hover {
  border-color: var(--green-primary);
  box-shadow: 0 6px 20px rgba(78, 176, 40, 0.08);
}

.faq-accordion-button {
  width: 100%;
  padding: 18px 24px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-dark);
  background: transparent;
  border: none;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.faq-accordion-button:focus {
  outline: none;
}

.faq-accordion-collapse {
  padding: 0 24px 20px;
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   7. STICKY CONSULTATION BAR & CTA BANNER
   ========================================================================== */
.sticky-bottom-consult-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(14px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 12px 0;
  z-index: 999;
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.3);
}

.sticky-bottom-consult-bar.visible {
  transform: translateY(0);
}