/* GhostPay Mesh — Enterprise public site motion + components */

:root {
  --motion-micro: 160ms;
  --motion-ui: 280ms;
  --motion-fast: 180ms;
  --motion-standard: 420ms;
  --motion-section: 600ms;
  --motion-slow: 900ms;
  --motion-cinematic: 1100ms;
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-emphasized: cubic-bezier(0.22, 1, 0.36, 1);
  --gpm-cyan: #00d4aa;
  --gpm-blue: #38bdf8;
  --gpm-purple: #7c3aed;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---- Nav polish (enterprise) ---- */
.nav-inner {
  display: flex;
  align-items: center;
  gap: 20px;
}
.nav-links {
  flex: 1;
  justify-content: center;
  gap: 6px;
}
.nav-links .nav-dropdown > button,
.nav-links > li > a.nav-insights-shimmer {
  font-size: 0.875rem !important;
  font-weight: 500;
  letter-spacing: 0.015em;
  padding: 10px 14px !important;
}
.nav-links > li > a.nav-insights-shimmer {
  opacity: 1;
  background: rgba(0, 212, 170, 0.04);
  border: 1px solid rgba(0, 212, 170, 0.12);
}
.nav.scrolled {
  background: rgba(10, 10, 15, 0.82);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid rgba(0, 212, 170, 0.08);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

/* ---- Dropdown navigation ---- */
.nav-links .nav-dropdown { position: relative; }
.nav-links .nav-dropdown > button {
  position: relative;
  background: none;
  border: none;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  cursor: pointer;
  padding: 8px 12px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: color var(--motion-fast), background var(--motion-fast);
  white-space: nowrap;
}
.nav-links .nav-dropdown > button::after {
  content: '▾';
  font-size: 0.6rem;
  opacity: 0.65;
  transition: transform var(--motion-fast);
}
.nav-dropdown.open > button::after { transform: rotate(180deg); }
.nav-links .nav-dropdown > button:hover,
.nav-links .nav-dropdown > button:focus-visible {
  color: var(--text-primary);
  background: rgba(0, 212, 170, 0.06);
  outline: none;
}
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  min-width: 260px;
  padding: 10px;
  border-radius: 14px;
  background: rgba(12, 12, 20, 0.98);
  border: 1px solid rgba(0, 212, 170, 0.15);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255,255,255,0.04);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--motion-fast) var(--ease-standard),
              transform var(--motion-fast) var(--ease-standard),
              visibility var(--motion-fast);
  z-index: 1100;
}
.nav-dropdown.open .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu a {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 0.84rem;
  opacity: 1;
}
.nav-dropdown-menu a:hover {
  background: rgba(0, 212, 170, 0.08);
  color: var(--text-primary);
}
.nav-dropdown-label {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 6px 12px 4px;
}
.nav-links > li > a.nav-insights-shimmer {
  font-size: 0.85rem;
  padding: 8px 12px;
}

@media (max-width: 1024px) {
  .nav-inner { gap: 12px; }
  .nav-links { justify-content: flex-start; }
  .nav-links .nav-dropdown { width: 100%; }
  .nav-links .nav-dropdown > button {
    width: 100%;
    justify-content: space-between;
    font-size: 0.95rem;
    padding: 14px 16px;
    border-radius: 12px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
  }
  .nav-dropdown-menu {
    position: static;
    transform: none !important;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    display: none;
    min-width: 0;
    width: 100%;
    margin-top: 4px;
    box-shadow: none;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.05);
  }
  .nav-dropdown.mobile-open .nav-dropdown-menu { display: block; }
  .nav-links > li > a.nav-insights-shimmer {
    display: block;
    width: 100%;
    font-size: 0.95rem;
    padding: 14px 16px;
    border-radius: 12px;
    text-align: left;
  }
}

/* ---- Enterprise hero ---- */
.hero-enterprise {
  min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden;
  padding-top: 80px;
}
.hero-enterprise::before {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 75%);
  pointer-events: none;
}
.hero-enterprise-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
  position: relative; z-index: 2;
}
@media (max-width: 960px) {
  .hero-enterprise-grid { grid-template-columns: 1fr; }
  .hero-protocol-viz { order: -1; max-height: 320px; }
}
.hero-boot-line {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--gpm-cyan); margin-bottom: 16px;
  opacity: 0; animation: heroFadeUp var(--motion-slow) var(--ease-emphasized) 200ms forwards;
}
.hero-enterprise h1 {
  font-size: clamp(2rem, 4.2vw, 3.4rem); margin-bottom: 20px;
  opacity: 0; animation: heroFadeUp var(--motion-slow) var(--ease-emphasized) 450ms forwards;
}
.hero-enterprise .hero-subtitle {
  font-size: 1.08rem; line-height: 1.75; max-width: 540px; margin-bottom: 28px;
  opacity: 0; animation: heroFadeUp var(--motion-slow) var(--ease-emphasized) 650ms forwards;
}
.hero-enterprise .btn-group {
  opacity: 0; animation: heroFadeUp var(--motion-slow) var(--ease-emphasized) 850ms forwards;
}
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(24px); filter: blur(6px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

/* Hero globe canvas */
.hero-globe-wrap {
  position: relative;
  width: 100%;
  max-width: 520px;
  aspect-ratio: 1;
  margin: 0 auto;
  opacity: 0;
  animation: heroFadeUp var(--motion-slow) var(--ease-emphasized) 700ms forwards;
}
.hero-globe-wrap canvas {
  display: block;
  width: 100%;
  height: 100%;
}
.hero-globe-wrap.mesh-ready {
  opacity: 1;
}
.hero-enterprise .hero-subtle-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  padding-bottom: 2px;
  transition: color var(--motion-ui), border-color var(--motion-ui);
}
.hero-enterprise .hero-subtle-link:hover {
  color: var(--gpm-cyan);
  border-color: rgba(0,212,170,0.45);
}
.hero-enterprise .btn-group .btn-tertiary-text {
  background: none;
  border: none;
  box-shadow: none;
  padding: 10px 0;
  min-width: auto;
}

/* Executive strip */
.exec-strip {
  padding: 72px 0 48px;
  background: radial-gradient(ellipse at 50% 0%, rgba(0,212,170,0.06), transparent 55%);
}
.exec-strip .arch-flow { margin-top: 32px; }

/* Resilience story */
.resilience-story {
  padding: 88px 0;
  background: linear-gradient(180deg, rgba(56,189,248,0.03), transparent);
}
.resilience-panel {
  position: relative;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
  padding: 48px 32px;
  min-height: 320px;
  overflow: hidden;
}
.resilience-state {
  position: absolute;
  inset: 48px 32px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--motion-section) var(--ease-out), transform var(--motion-section) var(--ease-out);
  pointer-events: none;
  text-align: center;
}
.resilience-state.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.resilience-badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.resilience-badge.connected { background: rgba(0,212,170,0.12); color: var(--gpm-cyan); border: 1px solid rgba(0,212,170,0.25); }
.resilience-badge.lost { background: rgba(255,120,80,0.1); color: #ff9b7a; border: 1px solid rgba(255,120,80,0.25); }
.resilience-badge.restored { background: rgba(56,189,248,0.12); color: var(--gpm-blue); border: 1px solid rgba(56,189,248,0.25); }
.resilience-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.resilience-node {
  padding: 14px 20px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.03);
  font-size: 0.82rem;
  font-weight: 600;
  min-width: 120px;
}
.resilience-node.dim { opacity: 0.35; }
.resilience-node.live { border-color: rgba(0,212,170,0.35); color: var(--gpm-cyan); box-shadow: 0 0 24px rgba(0,212,170,0.15); }
.resilience-pulse-line {
  width: 48px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gpm-cyan), transparent);
  animation: resiliencePulse 2.4s ease-in-out infinite;
}
@keyframes resiliencePulse {
  0%, 100% { opacity: 0.3; transform: scaleX(0.6); }
  50% { opacity: 1; transform: scaleX(1); }
}
@media (prefers-reduced-motion: reduce) {
  .resilience-pulse-line { animation: none; opacity: 0.6; }
  .resilience-state { transition: none; }
}

@media (max-width: 960px) {
  .hero-globe-wrap { order: -1; max-width: 360px; max-height: 360px; }
}

/* Protocol SVG visualization (legacy fallback) */
.hero-protocol-viz {
  position: relative; width: 100%; aspect-ratio: 1; max-width: 480px; margin: 0 auto;
  opacity: 0; animation: heroFadeUp var(--motion-slow) var(--ease-emphasized) 700ms forwards;
}
.hero-protocol-viz svg { width: 100%; height: 100%; }
.protocol-line {
  stroke: rgba(0,212,170,0.35); stroke-width: 1.5; fill: none;
  stroke-dasharray: 400; stroke-dashoffset: 400;
  animation: drawLine 1.8s var(--ease-emphasized) 1s forwards;
}
.protocol-pulse {
  fill: var(--gpm-cyan); opacity: 0;
  animation: pulseNode 2s var(--ease-emphasized) 1.2s infinite;
}
.protocol-node {
  fill: rgba(10,10,15,0.92); stroke: rgba(0,212,170,0.4); stroke-width: 1.5;
  transition: stroke var(--motion-fast), filter var(--motion-fast);
}
.protocol-node-label {
  fill: #e2e8f0; font-size: 11px; font-family: Inter, sans-serif; font-weight: 600;
}
.protocol-node-sub { fill: #64748b; font-size: 9px; font-family: Inter, sans-serif; }
@keyframes drawLine { to { stroke-dashoffset: 0; } }
@keyframes pulseNode {
  0%, 100% { opacity: 0.3; r: 4; }
  50% { opacity: 1; r: 6; }
}

/* Interactive architecture section */
.arch-interactive {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: start;
}
@media (max-width: 900px) { .arch-interactive { grid-template-columns: 1fr; } }
.arch-node-list { display: flex; flex-direction: column; gap: 8px; }
.arch-node-btn {
  text-align: left; padding: 14px 16px; border-radius: 10px;
  border: 1px solid var(--border); background: rgba(255,255,255,0.02);
  color: var(--text-primary); cursor: pointer; transition: border-color var(--motion-fast), background var(--motion-fast);
}
.arch-node-btn:hover, .arch-node-btn.active {
  border-color: rgba(0,212,170,0.45); background: rgba(0,212,170,0.06);
}
.arch-node-btn strong { display: block; font-size: 0.92rem; margin-bottom: 4px; }
.arch-node-btn span { font-size: 0.82rem; color: var(--text-secondary); }
.arch-detail-panel {
  padding: 24px; border-radius: 14px; border: 1px solid rgba(0,212,170,0.2);
  background: radial-gradient(ellipse at top, rgba(0,212,170,0.06), transparent 60%);
  min-height: 200px;
}
.arch-detail-panel h3 { color: var(--gpm-cyan); margin-bottom: 10px; font-size: 1.1rem; }

/* Online / Offline split */
.split-online-offline {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 20px; align-items: stretch;
}
@media (max-width: 768px) {
  .split-online-offline { grid-template-columns: 1fr; }
  .split-bridge { writing-mode: horizontal-tb !important; text-align: center; padding: 12px 0 !important; }
}
.split-panel {
  padding: 28px; border-radius: 14px; border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
}
.split-panel h3 { font-size: 1rem; margin-bottom: 12px; color: var(--gpm-cyan); }
.split-panel ul { list-style: none; padding: 0; }
.split-panel li {
  padding: 8px 0; border-bottom: 1px solid var(--border);
  font-size: 0.88rem; color: var(--text-secondary);
}
.split-panel li:last-child { border-bottom: none; }
.split-bridge {
  display: flex; align-items: center; justify-content: center;
  writing-mode: vertical-rl; font-size: 0.72rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--text-muted); padding: 0 8px;
}
.split-core {
  text-align: center; padding: 16px; margin: 16px 0;
  border: 1px solid rgba(0,212,170,0.3); border-radius: 10px;
  background: rgba(0,212,170,0.05); font-weight: 700; font-size: 0.85rem;
  letter-spacing: 0.08em; color: var(--gpm-cyan);
}

/* Transaction flow */
.tx-flow {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 8px; padding: 32px 16px; border-radius: 16px;
  border: 1px solid rgba(0,212,170,0.15); background: rgba(0,212,170,0.03);
}
.tx-step {
  padding: 12px 16px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--bg-card); font-size: 0.78rem; font-weight: 600;
  text-align: center; min-width: 90px; position: relative;
  opacity: 0.5; transition: opacity var(--motion-standard), border-color var(--motion-standard), box-shadow var(--motion-standard);
}
.tx-step.active {
  opacity: 1; border-color: rgba(0,212,170,0.5);
  box-shadow: 0 0 24px rgba(0,212,170,0.15);
}
.tx-arrow { color: var(--text-muted); font-size: 1.2rem; }

/* Capability cards enhanced */
.cap-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px;
}
.cap-card {
  padding: 22px; border-radius: 14px; border: 1px solid var(--border);
  background: rgba(255,255,255,0.02); text-decoration: none; color: inherit;
  transition: transform var(--motion-standard) var(--ease-emphasized),
              border-color var(--motion-standard), box-shadow var(--motion-standard);
}
.cap-card:hover {
  transform: translateY(-4px); border-color: rgba(0,212,170,0.35);
  box-shadow: 0 16px 40px rgba(0,0,0,0.25); opacity: 1;
}
.cap-card-icon {
  width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: rgba(0,212,170,0.1); border: 1px solid rgba(0,212,170,0.2); margin-bottom: 14px;
  color: var(--gpm-cyan);
}
.cap-card h3 { font-size: 1rem; margin-bottom: 8px; }
.cap-card p { font-size: 0.84rem; margin-bottom: 12px; }
.cap-card .cap-link { font-size: 0.78rem; font-weight: 600; color: var(--gpm-cyan); }

/* Status maturity */
.maturity-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px;
}
.status-col h3 {
  font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase;
  margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--border);
}
.status-col.live h3 { color: var(--gpm-cyan); }
.status-col.progress h3 { color: var(--gpm-blue); }
.status-col.roadmap h3 { color: var(--text-muted); }
.status-item {
  padding: 10px 0; font-size: 0.86rem; color: var(--text-secondary);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

/* Provider row */
.provider-flow {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 40px 24px; border-radius: 16px;
  border: 1px solid var(--border); background: rgba(255,255,255,0.02);
}
.provider-box {
  padding: 16px 32px; border-radius: 12px; text-align: center;
  border: 1px solid var(--border); background: var(--bg-card);
  font-size: 0.9rem; font-weight: 600; min-width: 220px;
}
.provider-box.gpm {
  border-color: rgba(0,212,170,0.4); background: rgba(0,212,170,0.06); color: var(--gpm-cyan);
}
.provider-tags { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.provider-tag {
  padding: 6px 14px; border-radius: 999px; font-size: 0.75rem; font-weight: 600;
  border: 1px solid var(--border); background: rgba(255,255,255,0.03);
}
.provider-tag.live { border-color: rgba(0,212,170,0.35); color: var(--gpm-cyan); }
.provider-tag.pilot { border-color: rgba(56,189,248,0.35); color: var(--gpm-blue); }

/* Regulatory strip */
.reg-strip {
  padding: 32px; border-radius: 14px; text-align: center;
  border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.02);
}
.reg-strip p { max-width: 680px; margin: 0 auto 16px; font-size: 0.92rem; }

/* Final CTA band */
.cta-band {
  text-align: center; padding: 80px 24px; border-radius: 20px;
  background: radial-gradient(ellipse at center, rgba(0,212,170,0.08), transparent 70%),
              var(--bg-card);
  border: 1px solid rgba(0,212,170,0.15);
}
.cta-band h2 { margin-bottom: 16px; }
.cta-band p { max-width: 560px; margin: 0 auto 28px; }

/* Scroll reveal (JS toggles .is-visible) */
.reveal-enterprise {
  opacity: 0; transform: translateY(28px);
  transition: opacity var(--motion-standard) var(--ease-emphasized),
              transform var(--motion-standard) var(--ease-emphasized);
}
.reveal-enterprise.is-visible { opacity: 1; transform: translateY(0); }
.reveal-enterprise.is-visible .reveal,
.reveal-enterprise.is-visible .reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-enterprise.delay-1 { transition-delay: 80ms; }
.reveal-enterprise.delay-2 { transition-delay: 160ms; }
.reveal-enterprise.delay-3 { transition-delay: 240ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal-enterprise { opacity: 1; transform: none; }
  .reveal { opacity: 1; transform: none; }
  .hero-boot-line, .hero-enterprise h1, .hero-enterprise .hero-subtitle,
  .hero-enterprise .btn-group, .hero-globe-wrap, .hero-protocol-viz { opacity: 1; animation: none; }
  .protocol-line { stroke-dashoffset: 0; animation: none; }
}