/* ==========================================================================
   NeoNetrek Academy - Interactive Training Guide Styles
   ========================================================================== */

/* ---------- Academy Hero ---------- */
.academy-hero {
  min-height: 80vh;
}

.skill-path {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

.path-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s;
}

.path-node:hover { transform: translateY(-3px); }

.path-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: all 0.3s;
}

.path-active .path-icon {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  box-shadow: 0 0 15px rgba(255,204,0,0.3);
}

.path-node span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.path-line {
  width: 40px;
  height: 2px;
  background: var(--border-color);
  margin-bottom: 1.4rem;
}

/* ---------- Chapter Headers ---------- */
.chapter-header {
  text-align: center;
  margin-bottom: 3rem;
}

.chapter-num {
  font-family: var(--font-mono);
  font-size: 3rem;
  font-weight: bold;
  color: var(--accent-gold);
  opacity: 0.2;
  display: block;
  line-height: 1;
  margin-bottom: -0.5rem;
}

/* ---------- 30-Second Pitch ---------- */
.pitch-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 3rem;
}

.pitch-box h3 {
  font-family: var(--font-mono);
  color: var(--accent-gold);
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
}

.pitch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.pitch-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
}

.pitch-item p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.pitch-item strong {
  color: var(--text-heading);
}

/* ---------- Ship Dashboard ---------- */
.dashboard-lesson {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 3rem;
}

.dashboard-lesson h3 {
  font-family: var(--font-mono);
  color: var(--text-heading);
  text-align: center;
  margin-bottom: 1rem;
}

.dashboard-wrap {
  text-align: center;
  overflow-x: auto;
}

.ship-dashboard {
  max-width: 100%;
  height: auto;
}

/* ---------- Speed/Turning Visual ---------- */
.concept-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 3rem;
}

.concept-card h3 {
  font-family: var(--font-mono);
  color: var(--text-heading);
  margin-bottom: 0.5rem;
}

.concept-lead {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

.concept-lead strong {
  color: var(--accent-gold);
}

.speed-visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1rem;
}

.speed-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  background: rgba(0,0,0,0.2);
}

.speed-label {
  font-family: var(--font-mono);
  color: var(--text-heading);
  font-size: 0.9rem;
  min-width: 65px;
}

.speed-note {
  color: var(--text-secondary);
  font-size: 0.85rem;
  flex: 1;
}

/* ---------- Pro Tip Box ---------- */
.pro-tip {
  background: rgba(255,204,0,0.06);
  border-left: 3px solid var(--accent-gold);
  border-radius: 0 8px 8px 0;
  padding: 0.8rem 1rem;
  margin-top: 1rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.tip-label {
  display: inline-block;
  background: rgba(255,204,0,0.15);
  color: var(--accent-gold);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.1rem 0.5rem;
  border-radius: 3px;
  margin-right: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ---------- Golden Rule ---------- */
.golden-rule {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: linear-gradient(135deg, rgba(255,170,0,0.08), rgba(255,204,0,0.04));
  border: 2px solid rgba(255,170,0,0.3);
  border-radius: 12px;
  padding: 2rem;
}

.golden-rule .rule-text h3 {
  font-family: var(--font-mono);
  color: var(--accent-gold);
  margin-bottom: 0.5rem;
}

.golden-rule .rule-text p {
  color: var(--text-secondary);
  font-size: 1rem;
}

.golden-rule .rule-text strong {
  color: var(--text-heading);
  font-size: 1.1rem;
}

/* ---------- Weapons Comparison ---------- */
.weapons-compare {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.weapon-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  transition: transform 0.3s, border-color 0.3s;
}

.weapon-card:hover {
  transform: translateY(-3px);
}

.weapon-torp { border-color: rgba(255,255,68,0.3); }
.weapon-torp:hover { border-color: rgba(255,255,68,0.6); }
.weapon-phaser { border-color: rgba(255,68,68,0.3); }
.weapon-phaser:hover { border-color: rgba(255,68,68,0.6); }
.weapon-plasma { border-color: rgba(255,136,0,0.3); }
.weapon-plasma:hover { border-color: rgba(255,136,0,0.6); }

.weapon-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.weapon-header h3 {
  font-family: var(--font-mono);
  color: var(--text-heading);
  font-size: 1.1rem;
}

.weapon-traits {
  list-style: none;
  margin-bottom: 1rem;
}

.weapon-traits li {
  padding: 0.3rem 0 0.3rem 1.5rem;
  position: relative;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.trait-pro::before {
  content: '+';
  position: absolute;
  left: 0;
  color: var(--team-kli);
  font-family: var(--font-mono);
  font-weight: bold;
}

.trait-con::before {
  content: '-';
  position: absolute;
  left: 0.15rem;
  color: var(--team-rom);
  font-family: var(--font-mono);
  font-weight: bold;
}

.weapon-tip {
  background: rgba(255,255,255,0.03);
  border-radius: 6px;
  padding: 0.7rem;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-style: italic;
  border-left: 2px solid var(--accent-blue);
}

/* ---------- Do / Don't Grid ---------- */
.do-dont {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 3rem;
}

.do-dont > h3 {
  font-family: var(--font-mono);
  color: var(--text-heading);
  text-align: center;
  margin-bottom: 0.3rem;
}

.credit-line {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-style: italic;
  margin-bottom: 2rem;
}

.do-dont-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

@media (max-width: 768px) {
  .do-dont-grid { grid-template-columns: 1fr; }
}

.do-header, .dont-header {
  font-family: var(--font-mono);
  font-size: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid;
}

.do-header { color: var(--team-kli); border-color: var(--team-kli); }
.dont-header { color: var(--team-rom); border-color: var(--team-rom); }

.advice-item {
  display: flex;
  gap: 0.8rem;
  margin-bottom: 1.2rem;
  align-items: flex-start;
}

.advice-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  width: 24px;
  text-align: center;
  margin-top: 0.1rem;
}

.do-icon { color: var(--team-kli); }
.dont-icon { color: var(--team-rom); }

.advice-item strong {
  color: var(--text-heading);
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.9rem;
}

.advice-item p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin: 0;
}

/* ---------- Tractor Combo Steps ---------- */
.combo-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.combo-step {
  text-align: center;
  background: rgba(0,0,0,0.2);
  border-radius: 8px;
  padding: 1rem;
}

.step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-blue);
  color: #fff;
  font-family: var(--font-mono);
  font-weight: bold;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.step-diagram {
  margin: 0.5rem 0;
}

.combo-step p {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* ---------- Roles ---------- */
.roles-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 3rem;
}

.role-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.3s;
}

.role-card:hover {
  border-color: var(--accent-blue);
}

.role-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.2rem 1.5rem;
}

.role-header h3 {
  font-family: var(--font-mono);
  color: var(--text-heading);
  font-size: 1.1rem;
  margin: 0;
}

.role-subtitle {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin: 0.2rem 0 0;
}

.expand-hint {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
  opacity: 0.5;
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
}

.role-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 1.5rem;
}

.role-card.expanded .role-body {
  max-height: 600px;
  padding: 0 1.5rem 1.5rem;
}

.role-card.expanded .expand-hint { opacity: 0; }

.role-card.expanded {
  border-color: var(--accent-gold);
}

.role-body > p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.role-body strong {
  color: var(--text-heading);
}

.role-requirements, .role-how {
  margin-bottom: 1rem;
}

.role-requirements h4, .role-how h4 {
  font-family: var(--font-mono);
  color: var(--accent-blue);
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.role-requirements ul, .role-requirements ol,
.role-how ul, .role-how ol {
  padding-left: 1.5rem;
}

.role-requirements li, .role-how li, .role-how p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

/* Role icon colors */
.role-carrier svg { filter: drop-shadow(0 0 6px rgba(200,136,255,0.4)); }
.role-escort svg { filter: drop-shadow(0 0 6px rgba(68,255,68,0.4)); }
.role-ogger svg { filter: drop-shadow(0 0 6px rgba(255,68,68,0.4)); }
.role-bomber svg { filter: drop-shadow(0 0 6px rgba(68,170,255,0.4)); }
.role-base svg { filter: drop-shadow(0 0 6px rgba(255,170,0,0.4)); }

/* ---------- Flow Diagram ---------- */
.flow-diagram {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
}

.flow-diagram h3 {
  font-family: var(--font-mono);
  color: var(--text-heading);
  text-align: center;
  margin-bottom: 1.5rem;
}

.flow-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.flow-step {
  text-align: center;
  flex: 0 1 150px;
}

.flow-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent-gold);
  color: #000;
  font-family: var(--font-mono);
  font-weight: bold;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.flow-label {
  font-family: var(--font-mono);
  color: var(--text-heading);
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

.flow-step p {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.flow-arrow {
  color: var(--accent-gold);
  font-size: 1.5rem;
  margin-top: 0.5rem;
  flex-shrink: 0;
}

.flow-note {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-top: 1.5rem;
  font-style: italic;
}

/* ---------- Scenarios ---------- */
.scenarios-list {
  display: grid;
  gap: 1.5rem;
}

.scenario-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.3s;
}

.scenario-card:hover {
  border-color: var(--accent-blue);
}

.scenario-question {
  padding: 1.5rem;
}

.scenario-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.2rem 0.6rem;
  border-radius: 3px;
  background: rgba(68,136,255,0.15);
  color: var(--accent-blue);
  margin-bottom: 0.8rem;
}

.answer-badge {
  background: rgba(0,255,0,0.1);
  color: var(--team-kli);
}

.scenario-question h3 {
  font-family: var(--font-sans);
  font-weight: normal;
  font-size: 1rem;
  color: var(--text-heading);
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.scenario-hint {
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-family: var(--font-mono);
  opacity: 0.6;
}

.scenario-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 1.5rem;
  background: rgba(0,255,0,0.02);
  border-top: 1px solid transparent;
}

.scenario-card.revealed .scenario-answer {
  max-height: 300px;
  padding: 1.5rem;
  border-top: 1px solid rgba(0,255,0,0.15);
}

.scenario-card.revealed .scenario-hint { display: none; }

.scenario-card.revealed {
  border-color: rgba(0,255,0,0.3);
}

.scenario-answer p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

.scenario-answer strong {
  color: var(--text-heading);
}

/* ---------- Glossary ---------- */
.glossary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 0.8rem;
  margin-bottom: 3rem;
}

.gloss-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.2s;
}

.gloss-item:hover {
  border-color: var(--accent-blue);
}

.gloss-item dt {
  padding: 0.8rem 1rem;
  font-family: var(--font-mono);
  color: var(--accent-gold);
  font-size: 0.95rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gloss-expand {
  color: var(--text-secondary);
  font-size: 1.2rem;
  transition: transform 0.2s;
}

.gloss-item.open .gloss-expand {
  transform: rotate(45deg);
}

.gloss-item dd {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.2s ease;
  padding: 0 1rem;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
}

.gloss-item.open dd {
  max-height: 200px;
  padding: 0 1rem 1rem;
}

.gloss-item.open {
  border-color: var(--accent-gold);
}

/* ---------- Credits ---------- */
.credits-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
}

.credits-section h3 {
  font-family: var(--font-mono);
  color: var(--accent-gold);
  margin-bottom: 0.8rem;
}

.credits-section > p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.credits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.credit {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.8rem;
  background: rgba(0,0,0,0.2);
  border-radius: 6px;
}

.credit strong {
  color: var(--text-heading);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.credit span {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.credits-note {
  font-size: 0.85rem;
}

.credits-note a {
  color: var(--accent-blue);
}

.credits-note a:hover {
  color: var(--accent-gold);
}

/* ---------- Responsive Fixes ---------- */
@media (max-width: 768px) {
  .golden-rule {
    flex-direction: column;
    text-align: center;
  }

  .flow-steps {
    flex-direction: column;
    align-items: center;
  }

  .flow-arrow {
    transform: rotate(90deg);
    margin: 0;
  }

  .skill-path { gap: 0; }
  .path-line { width: 20px; }

  .combo-steps { grid-template-columns: 1fr; }

  .glossary-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .weapons-compare { grid-template-columns: 1fr; }
  .speed-row { flex-direction: column; gap: 0.5rem; text-align: center; }
}