/* ============================================
   EZE a.s. - Corporate Website Styles
   ============================================ */

/* --- VARIABLES --- */
:root {
  --bg-deepest: #04060b;
  --bg-dark: #0a0e17;
  --bg-medium: #111827;
  --bg-lighter: #1a1f2e;
  --neon-cyan: #00f0ff;
  --neon-cyan-dim: #0a8f99;
  --neon-green: #00ff88;
  --neon-amber: #ffaa00;
  --neon-red: #ff3344;
  --text-bright: #f0f4f8;
  --text-normal: #c8d0dc;
  --text-dim: #6b7280;
  --text-ghost: #2a3040;
  --border-subtle: rgba(255,255,255,0.06);
  --border-active: rgba(0,240,255,0.3);
  --font-primary: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --font-display: 'Orbitron', sans-serif;
  --section-padding: clamp(60px, 10vh, 120px);
  --container-max: 1200px;
  --ease-power: cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-primary);
  background: var(--bg-deepest);
  color: var(--text-normal);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--neon-cyan); text-decoration: none; transition: opacity 0.3s; }
a:hover { opacity: 0.8; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-padding) 0;
  position: relative;
}

.section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--neon-cyan);
  margin-bottom: 16px;
  border: 1px solid var(--border-active);
  padding: 6px 16px;
  border-radius: 20px;
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  color: var(--text-bright);
  margin-bottom: 48px;
  line-height: 1.2;
}

.highlight {
  color: var(--neon-cyan);
  text-shadow: 0 0 20px rgba(0,240,255,0.3);
}

/* --- PRELOADER --- */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--bg-deepest);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.6s, visibility 0.6s;
}

#preloader.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-content {
  text-align: center;
}

.preloader-logo {
  animation: electricity-flicker 3s ease-in-out infinite;
}

.preloader-bar {
  width: 160px;
  height: 2px;
  background: var(--bg-lighter);
  margin-top: 24px;
  border-radius: 2px;
  overflow: hidden;
}

.preloader-bar-fill {
  width: 0;
  height: 100%;
  background: var(--neon-cyan);
  box-shadow: 0 0 10px var(--neon-cyan);
  animation: preloader-fill 1.5s var(--ease-power) forwards;
}

@keyframes preloader-fill {
  to { width: 100%; }
}

/* --- SCAN LINE (oversight) --- */
.scan-line {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, rgba(255,51,68,0.06) 20%, rgba(255,51,68,0.1) 50%, rgba(255,51,68,0.06) 80%, transparent 100%);
  z-index: 9998;
  pointer-events: none;
  animation: scan-line-move 12s ease-in-out infinite;
  opacity: 0;
}

@keyframes scan-line-move {
  0% { top: -2px; opacity: 0; }
  5% { opacity: 1; }
  95% { opacity: 1; }
  100% { top: 100vh; opacity: 0; }
}

/* --- NAVIGATION --- */
#main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: rgba(4,6,11,0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, padding 0.3s;
}

#main-nav.scrolled {
  background: rgba(4,6,11,0.95);
  border-bottom-color: var(--border-subtle);
  padding: 10px 32px;
}

.nav-logo svg { display: block; }

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-dim);
  letter-spacing: 0.5px;
  transition: color 0.3s;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-bright);
  opacity: 1;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--neon-cyan);
  box-shadow: 0 0 6px var(--neon-cyan);
  transition: width 0.3s;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-scanner {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
  animation: nav-scan 8s linear infinite;
  opacity: 0.4;
}

@keyframes nav-scan {
  0% { left: 0; }
  100% { left: calc(100% - 60px); }
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dim);
  transition: transform 0.3s, opacity 0.3s;
}

.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* --- HERO --- */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,240,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,240,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--neon-cyan-dim);
  border: 1px solid rgba(0,240,255,0.2);
  padding: 8px 20px;
  border-radius: 24px;
  margin-bottom: 32px;
  animation: glow-pulse 4s ease-in-out infinite;
}

.hero-title {
  margin-bottom: 24px;
}

.hero-title-main {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 8rem);
  font-weight: 700;
  color: var(--text-bright);
  text-shadow:
    0 0 20px rgba(0,240,255,0.4),
    0 0 40px rgba(0,240,255,0.2),
    0 0 80px rgba(0,240,255,0.1);
  animation: electricity-flicker 5s ease-in-out infinite;
  line-height: 1;
}

.hero-title-sub {
  display: block;
  font-family: var(--font-primary);
  font-size: clamp(1rem, 3vw, 1.5rem);
  font-weight: 400;
  color: var(--text-dim);
  letter-spacing: 8px;
  margin-top: 8px;
}

.hero-tagline {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-normal);
  margin-bottom: 48px;
  line-height: 1.8;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--neon-cyan);
  text-shadow: 0 0 15px rgba(0,240,255,0.3);
}

.stat-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-top: 8px;
  letter-spacing: 1px;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--neon-cyan);
  border: 1px solid var(--border-active);
  padding: 12px 28px;
  border-radius: 30px;
  transition: background 0.3s, box-shadow 0.3s;
}

.hero-cta:hover {
  background: rgba(0,240,255,0.08);
  box-shadow: 0 0 20px rgba(0,240,255,0.15);
  opacity: 1;
}

.hero-cta svg {
  animation: bounce-down 2s ease-in-out infinite;
}

@keyframes bounce-down {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

.hero-watermark {
  position: absolute;
  bottom: 40px;
  right: 40px;
  z-index: 1;
}

/* --- ABOUT --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: center;
}

.about-visual {
  display: flex;
  justify-content: center;
}

.pylon-svg {
  filter: drop-shadow(0 0 10px rgba(0,240,255,0.1));
}

.about-text p {
  margin-bottom: 16px;
}

.about-note {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--neon-cyan-dim);
  border-left: 2px solid var(--neon-cyan);
  padding-left: 16px;
  margin-top: 24px;
}

.about-badges {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  border: 1px solid var(--border-subtle);
  padding: 6px 14px;
  border-radius: 16px;
  letter-spacing: 1px;
}

/* --- SERVICES --- */
.services-map-container {
  background: var(--bg-dark);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 32px;
  margin-bottom: 48px;
  overflow: hidden;
}

.node-pulse {
  animation: glow-pulse 3s ease-in-out infinite;
}

.node-warning-pulse {
  animation: warning-pulse 2s ease-in-out infinite;
}

.radar-sweep {
  transform-origin: 380px 250px;
  animation: radar 4s linear infinite;
}

@keyframes radar {
  from { transform: rotate(0deg); opacity: 0.3; }
  to { transform: rotate(360deg); opacity: 0.3; }
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-dark);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 32px 24px;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.service-card:hover {
  border-color: var(--border-active);
  box-shadow: 0 0 30px rgba(0,240,255,0.05);
  transform: translateY(-4px);
}

.service-icon {
  margin-bottom: 20px;
}

.service-card h3 {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.5;
}

/* --- COMPLIANCE --- */
#compliance {
  background: linear-gradient(180deg, var(--bg-deepest) 0%, var(--bg-dark) 50%, var(--bg-deepest) 100%);
}

.compliance-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.015;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='30' viewBox='0 0 60 30'%3E%3Cellipse cx='30' cy='15' rx='25' ry='12' fill='none' stroke='%2300f0ff' stroke-width='1'/%3E%3Ccircle cx='30' cy='15' r='5' fill='none' stroke='%2300f0ff' stroke-width='1'/%3E%3Ccircle cx='30' cy='15' r='2' fill='%2300f0ff'/%3E%3C/svg%3E");
  background-size: 80px 40px;
  pointer-events: none;
}

.monitoring-visual {
  background: var(--bg-dark);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 48px;
  overflow: hidden;
}

.compliance-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.compliance-card {
  background: var(--bg-medium);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--neon-cyan-dim);
  border-radius: 0 12px 12px 0;
  padding: 32px 24px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.compliance-card:hover {
  border-left-color: var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0,240,255,0.05);
}

.compliance-card--alert {
  border-left-color: var(--neon-red);
}

.compliance-card--alert:hover {
  border-left-color: var(--neon-red);
  box-shadow: 0 0 20px rgba(255,51,68,0.08);
}

.compliance-icon {
  margin-bottom: 16px;
}

.compliance-card h3 {
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 10px;
}

.compliance-card p {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.5;
  margin-bottom: 16px;
}

.compliance-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--neon-cyan-dim);
  border: 1px solid rgba(0,240,255,0.2);
  padding: 4px 10px;
  border-radius: 12px;
}

.compliance-tag--warn {
  color: var(--neon-amber);
  border-color: rgba(255,170,0,0.3);
}

.compliance-statement {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--bg-dark);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 32px;
  margin-bottom: 32px;
}

.compliance-statement blockquote {
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--text-normal);
  font-style: italic;
  line-height: 1.7;
  border: none;
  padding: 0;
  margin: 0;
}

/* --- THREAT ASSESSMENT PANEL --- */
.threat-panel {
  background: var(--bg-dark);
  border: 1px solid var(--border-subtle);
  border-top: 3px solid var(--neon-red);
  border-radius: 0 0 12px 12px;
  padding: 24px;
  margin-bottom: 32px;
}

.threat-header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-bright);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.threat-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: #fff;
}

.threat-critical { background: var(--neon-red); }
.threat-high { background: #dc6b20; }
.threat-medium { background: var(--neon-amber); color: #000; }
.threat-low { background: #3b82f6; }

.threat-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.threat-stat {
  text-align: center;
  padding: 16px 8px;
  background: var(--bg-medium);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  position: relative;
}

.threat-stat-hover-trigger {
  cursor: pointer;
}

.threat-hover-image {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) scale(0.9);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 100;
  filter: drop-shadow(0 0 20px rgba(0,240,255,0.3)) drop-shadow(0 4px 24px rgba(0,0,0,0.8));
}

.threat-hover-image img {
  display: block;
  border-radius: 12px;
}

.threat-stat-hover-trigger:hover .threat-hover-image {
  opacity: 1;
  transform: translateX(-50%) scale(1);
  pointer-events: auto;
}

.threat-stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--neon-cyan);
  text-shadow: 0 0 10px rgba(0,240,255,0.3);
}

.threat-stat-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  margin-top: 4px;
  letter-spacing: 0.5px;
}

.threat-subjects {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.threat-subject {
  padding: 12px 16px;
  background: var(--bg-medium);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  transition: border-color 0.3s;
}

.threat-subject:hover {
  border-color: rgba(255,255,255,0.1);
}

.threat-subject-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.threat-subject-name {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-normal);
  flex: 1;
}

.threat-score {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-bright);
}

.threat-bar {
  width: 100%;
  height: 4px;
  background: var(--bg-lighter);
  border-radius: 2px;
  overflow: hidden;
}

.threat-bar-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 1.5s var(--ease-power);
}

.threat-bar-critical { background: linear-gradient(90deg, var(--neon-red), #ff6b6b); }
.threat-bar-high { background: linear-gradient(90deg, #dc6b20, #f59e0b); }
.threat-bar-medium { background: linear-gradient(90deg, var(--neon-amber), #fbbf24); }
.threat-bar-low { background: linear-gradient(90deg, #3b82f6, #60a5fa); }

.threat-footer {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.threat-footer-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}

.compliance-status-bar {
  display: flex;
  justify-content: center;
  gap: 32px;
  padding: 16px 24px;
  background: var(--bg-dark);
  border: 1px solid var(--border-subtle);
  border-radius: 40px;
  flex-wrap: wrap;
}

.status-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.status-dot.active {
  background: var(--neon-green);
  animation: status-pulse 2s ease-in-out infinite;
}

.status-dot.warning {
  background: var(--neon-amber);
  animation: warning-pulse 1.5s ease-in-out infinite;
}

/* --- PORTAL --- */
.portal-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}

.portal-visual {
  display: flex;
  justify-content: center;
}

.vault-svg {
  filter: drop-shadow(0 0 20px rgba(0,240,255,0.1));
}

.vault-ring-outer {
  transform-origin: 100px 100px;
  animation: ring-rotate 60s linear infinite;
}

.vault-ring-middle {
  transform-origin: 100px 100px;
  animation: ring-counter-rotate 45s linear infinite;
}

.vault-ring-inner {
  transform-origin: 100px 100px;
  animation: ring-rotate 30s linear infinite;
}

@keyframes ring-rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes ring-counter-rotate {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

.portal-content h2 {
  margin-bottom: 32px;
}

.portal-login-form {
  max-width: 360px;
}

.input-group {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-dark);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 12px;
  transition: border-color 0.3s;
}

.input-group input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-family: var(--font-primary);
  font-size: 0.9rem;
  color: var(--text-dim);
}

.input-group input::placeholder {
  color: var(--text-ghost);
}

.portal-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px;
  margin-top: 8px;
  background: rgba(0,240,255,0.05);
  border: 1px solid var(--border-active);
  border-radius: 8px;
  color: var(--neon-cyan-dim);
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: not-allowed;
  opacity: 0.6;
  animation: portal-pulse 4s ease-in-out infinite;
}

@keyframes portal-pulse {
  0%, 100% { border-color: rgba(0,240,255,0.2); }
  50% { border-color: rgba(0,240,255,0.4); }
}

.portal-note {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-top: 20px;
  line-height: 1.6;
}

.contact-ceo {
  font-size: 1rem;
  color: var(--neon-cyan);
  margin-top: -8px;
  margin-bottom: 40px;
  letter-spacing: 0.05em;
}

/* --- CONTACT --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
  margin-bottom: 64px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-item svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 4px;
}

.contact-item p {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.5;
}

.contact-visual {
  display: flex;
  align-items: center;
}

.prague-svg {
  opacity: 0.6;
}

.contact-footer {
  text-align: center;
  padding-top: 48px;
  border-top: 1px solid var(--border-subtle);
}

.footer-line {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 12px;
}

.footer-sep {
  margin: 0 12px;
  color: var(--text-ghost);
}

.footer-oversight {
  color: var(--neon-amber);
  opacity: 0.7;
}

.footer-subtle {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-ghost);
  opacity: 0.08;
  user-select: none;
}

/* --- ANIMATIONS --- */
@keyframes electricity-flicker {
  0%, 100% { opacity: 1; }
  5% { opacity: 0.85; }
  10% { opacity: 1; }
  50% { opacity: 1; }
  52% { opacity: 0.5; }
  54% { opacity: 1; }
  80% { opacity: 1; }
  82% { opacity: 0.7; }
  84% { opacity: 1; }
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 5px rgba(0,240,255,0.2), 0 0 10px rgba(0,240,255,0.1); }
  50% { box-shadow: 0 0 15px rgba(0,240,255,0.3), 0 0 30px rgba(0,240,255,0.15); }
}

@keyframes warning-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,170,0,0.4); }
  50% { box-shadow: 0 0 0 8px rgba(255,170,0,0); }
}

@keyframes status-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,255,136,0.4); }
  50% { box-shadow: 0 0 0 6px rgba(0,255,136,0); }
}

/* --- REVEAL ANIMATION --- */
.reveal-target {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-power), transform 0.8s var(--ease-power);
}

.reveal-target.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
  .services-grid,
  .compliance-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid,
  .portal-container,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-visual { order: -1; }

  .portal-login-form { max-width: 100%; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(4,6,11,0.98);
    padding: 24px 32px;
    gap: 20px;
    border-bottom: 1px solid var(--border-subtle);
  }
  .nav-hamburger { display: flex; }

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

  .hero-stats {
    gap: 24px;
  }

  .threat-stats { grid-template-columns: repeat(2, 1fr); }
  .threat-footer { flex-direction: column; gap: 12px; }

  .compliance-status-bar {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }
}

/* --- REDUCED MOTION --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .scan-line { display: none; }
}