/* Quantum Styles - Animations and Effects */

/* Timeline Page Specific */
.timeline-nexus {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.temporal-bridge {
  display: inline-block;
  margin: 0 1rem;
  color: var(--color-dim);
  font-family: var(--font-mono);
}

.year-start,
.year-current {
  font-weight: bold;
  color: var(--color-glow);
}

.timeline-container {
  position: relative;
  padding: 4rem 0;
  margin: 4rem 0;
}

.timeline-track {
  position: relative;
  padding-left: 4rem;
  border-left: 2px solid var(--color-shadow);
}

.timeline-progress {
  position: absolute;
  left: -2px;
  top: 0;
  width: 2px;
  height: 0;
  background: var(--color-glow);
  transition: height 0.3s ease;
  box-shadow: 0 0 10px var(--color-glow);
}

.timeline-node {
  position: relative;
  margin-bottom: 4rem;
  opacity: 0;
  transform: translateX(-20px);
  transition: all var(--transition-slow);
}

.timeline-node.visible {
  opacity: 1;
  transform: translateX(0);
}

.node-marker {
  position: absolute;
  left: -4.5rem;
  top: 0.5rem;
  width: 12px;
  height: 12px;
  background: var(--color-shadow);
  border: 2px solid var(--color-glow);
  border-radius: 50%;
  transition: all var(--transition-base);
}

.timeline-node:hover .node-marker,
.timeline-node.major .node-marker {
  width: 16px;
  height: 16px;
  left: -4.7rem;
  background: var(--color-glow);
  box-shadow: 0 0 20px var(--color-glow);
}

.node-content {
  background: var(--color-shadow);
  padding: 1.5rem;
  border-radius: 4px;
  border: 1px solid transparent;
  transition: all var(--transition-base);
}

.timeline-node:hover .node-content {
  border-color: var(--color-glow);
  box-shadow: 0 5px 20px rgba(0, 255, 136, 0.2);
}

.node-title {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.node-year {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--color-glow);
  display: block;
  margin-bottom: 1rem;
}

.tech-stack {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.tech-stack li {
  background: var(--color-void);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--color-dim);
  border: 1px solid var(--color-shadow);
  transition: all var(--transition-base);
}

.timeline-node:hover .tech-stack li {
  border-color: var(--color-glow);
  color: var(--color-glow);
}

.timeline-branches {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.branch {
  position: absolute;
  left: -2rem;
  opacity: 0.3;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-mystery);
  transform: rotate(-45deg);
  transition: all var(--transition-base);
}

.branch:hover {
  opacity: 1;
  transform: rotate(-45deg) scale(1.1);
}

.timeline-stats {
  margin-top: 4rem;
  padding: 2rem;
  background: var(--color-shadow);
  border-radius: 4px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2rem;
  text-align: center;
}

.stat-block {
  padding: 1rem;
}

.stat-value {
  display: block;
  font-size: 2.5rem;
  font-weight: 100;
  color: var(--color-glow);
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.scroll-indicator {
  position: fixed;
  bottom: 4rem;
  right: 2rem;
  text-align: center;
  opacity: 0.5;
  transition: opacity var(--transition-base);
  animation: float 2s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.scroll-text {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-dim);
  display: block;
  margin-bottom: 0.5rem;
}

.scroll-arrow {
  font-size: 1.2rem;
  color: var(--color-glow);
}

/* Portal Page Specific */
.portal-nexus {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.portal-gate {
  margin: 4rem 0;
  padding: 4rem 2rem;
  background: var(--color-shadow);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.lock-mechanism {
  text-align: center;
}

.lock-display {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto 3rem;
}

.lock-rings {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.ring {
  position: absolute;
  border: 2px solid var(--color-dim);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: space-around;
  transition: all var(--transition-slow);
}

.ring.outer {
  width: 180px;
  height: 180px;
  top: -90px;
  left: -90px;
}

.ring.middle {
  width: 130px;
  height: 130px;
  top: -65px;
  left: -65px;
}

.ring.inner {
  width: 80px;
  height: 80px;
  top: -40px;
  left: -40px;
}

.ring .glyph {
  position: absolute;
  font-size: 1.2rem;
  color: var(--color-dim);
  transition: all var(--transition-base);
}

.ring:hover {
  border-color: var(--color-glow);
}

.ring:hover .glyph {
  color: var(--color-glow);
  text-shadow: 0 0 10px var(--color-glow);
}

.lock-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  background: var(--color-void);
  border: 2px solid var(--color-glow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.center-glyph {
  font-size: 1.5rem;
  color: var(--color-glow);
}

.puzzle-interface {
  margin-bottom: 2rem;
}

.puzzle-hint {
  font-family: var(--font-mono);
  color: var(--color-dim);
  margin-bottom: 1rem;
  min-height: 1.5em;
}

.puzzle-progress {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin: 2rem 0;
}

.progress-node {
  font-size: 1.2rem;
  color: var(--color-dim);
  transition: all var(--transition-base);
}

.progress-node[data-complete="true"] {
  color: var(--color-glow);
  text-shadow: 0 0 10px var(--color-glow);
}

.puzzle-controls {
  display: flex;
  justify-content: center;
  gap: 2rem;
}

.ring-control {
  background: var(--color-void);
  border: 1px solid var(--color-dim);
  color: var(--color-dim);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-base);
  font-size: 1.5rem;
}

.ring-control:hover {
  border-color: var(--color-glow);
  color: var(--color-glow);
  box-shadow: 0 0 20px rgba(0, 255, 136, 0.3);
}

/* Contact Form */
.contact-chamber {
  margin: 4rem 0;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-slow);
}

.contact-chamber[data-revealed="true"] {
  opacity: 1;
  transform: translateY(0);
}

.ethereal-form {
  background: var(--color-shadow);
  padding: 3rem;
  border-radius: 4px;
  border: 1px solid var(--color-shadow);
}

.form-field {
  margin-bottom: 2rem;
  position: relative;
}

.field-label {
  display: block;
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--color-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.field-input {
  width: 100%;
  background: var(--color-void);
  border: 1px solid var(--color-shadow);
  color: var(--color-text);
  padding: 0.8rem 1rem;
  border-radius: 4px;
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: all var(--transition-base);
}

.field-input:focus {
  outline: none;
  border-color: var(--color-glow);
  box-shadow: 0 0 0 2px rgba(0, 255, 136, 0.2);
}

.field-glow {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-glow);
  transition: width var(--transition-base);
}

.field-input:focus ~ .field-glow {
  width: 100%;
}

.form-field.full {
  grid-column: 1 / -1;
}

textarea.field-input {
  resize: vertical;
  min-height: 120px;
}

.form-actions {
  text-align: center;
  margin-top: 3rem;
}

.submit-portal {
  background: var(--color-void);
  border: 2px solid var(--color-glow);
  color: var(--color-glow);
  padding: 1rem 3rem;
  font-family: var(--font-mono);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.submit-portal:hover:not(:disabled) {
  background: var(--color-glow);
  color: var(--color-void);
  box-shadow: 0 0 30px var(--color-glow);
}

.submit-portal:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.button-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(0, 255, 136, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: all var(--transition-slow);
}

.submit-portal:hover .button-glow {
  width: 200%;
  height: 200%;
}

/* Alternative Path */
.alternative-path {
  text-align: center;
  margin-top: 4rem;
  padding: 2rem;
}

.alternative-hint {
  font-family: var(--font-mono);
  color: var(--color-dim);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.encoded-address {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background: var(--color-shadow);
  padding: 1rem 2rem;
  border-radius: 4px;
  border: 1px solid var(--color-shadow);
  transition: all var(--transition-base);
}

.encoded-text {
  font-family: var(--font-mono);
  color: var(--color-dim);
  letter-spacing: 0.1em;
  transition: all var(--transition-base);
}

.encoded-address[data-encoded="false"] .encoded-text {
  color: var(--color-glow);
}

.decode-btn {
  background: none;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0.5;
  transition: all var(--transition-base);
}

.decode-btn:hover {
  opacity: 1;
  transform: scale(1.2);
}

/* Portal Effects */
.portal-effects {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.effect-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.portal-gate[data-state="unlocking"] ~ .portal-effects .glitch-layer {
  opacity: 1;
  animation: portal-glitch 0.5s infinite;
}

@keyframes portal-glitch {
  0% { transform: translateX(0); }
  20% { transform: translateX(-2px); }
  40% { transform: translateX(2px); }
  60% { transform: translateX(-1px); }
  80% { transform: translateX(1px); }
  100% { transform: translateX(0); }
}

/* Responsive Design */
@media (max-width: 768px) {
  .realms-grid {
    grid-template-columns: 1fr;
  }
  
  .timeline-track {
    padding-left: 2rem;
  }
  
  .node-marker {
    left: -2.5rem;
  }
  
  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .lock-display {
    transform: scale(0.8);
  }
}