:root {
  --cyan: #00e5c8;
  --cyan-dim: #00a89480;
  --orange: #ff7a2f;
  --orange-dim: #c0521560;
  --purple: #9b59f5;
  --purple-dim: #7c3aed50;
  --magenta: #e040fb;
  --dark: #080a10;
  --dark2: #0d1018;
  --dark3: #131620;
  --dark4: #1a1e2c;
  --text: #dde4f0;
  --text-dim: #7a849e;
  --studio: #e07a5f;
  --steel: #8b93a7;
  --steel-dim: #5c6578;
  --warm-metal: #c4a07a;
  --warm-metal-dim: #8a6d4e;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--dark);
  color: var(--text);
  font-family: 'Barlow', sans-serif;
  font-weight: 400;
  font-size: 15px;
  line-height: 1.65;
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--cyan-dim) 1px, transparent 1px),
    linear-gradient(90deg, var(--cyan-dim) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.07;
  pointer-events: none;
  z-index: 0;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -40px;
  z-index: 200;
  background: var(--cyan);
  color: #04110e;
  padding: 8px 12px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 12px;
  text-decoration: none;
}

.skip-link:focus { top: 12px; }

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px 80px;
  position: relative;
  z-index: 1;
}

/* ── STUDIO NAV ── */
.studio-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 10, 16, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--dark4);
}

.studio-bar nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
}

.studio-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.2rem;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.studio-logo span { color: var(--studio); }

.studio-links {
  display: flex;
  gap: 1.6rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.studio-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-family: 'Inter', 'Barlow', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.studio-links a:hover,
.studio-links a.is-current { color: var(--studio); }

/* ── LOCAL NAV ── */
.local-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
}

.local-nav a {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-dim);
  border: 1px solid var(--dark4);
  padding: 6px 10px;
}

.local-nav a:hover,
.local-nav a.is-current {
  color: var(--cyan);
  border-color: var(--cyan-dim);
}

/* ── COVER ── */
.cover {
  text-align: center;
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--dark4);
  margin-bottom: 40px;
}

.studio-tag {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.3em;
  color: var(--cyan);
  text-transform: uppercase;
  opacity: 0.75;
  margin-bottom: 20px;
}

.game-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 96px;
  letter-spacing: -0.02em;
  line-height: 0.9;
  text-transform: uppercase;
  color: #fff;
  text-shadow:
    0 0 40px var(--cyan),
    0 0 80px var(--cyan-dim);
  margin-bottom: 8px;
}

.game-title span {
  display: block;
  color: var(--cyan);
  font-size: 52px;
  letter-spacing: 0.25em;
  text-shadow: 0 0 30px var(--cyan);
}

.hero-line {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 400;
  font-size: 22px;
  letter-spacing: 0.04em;
  color: #fff;
  margin: 22px auto 0;
  max-width: 28em;
  line-height: 1.3;
}

.cover-sub {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 300;
  font-size: 14px;
  letter-spacing: 0.4em;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-top: 22px;
}

.cover-divider {
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  margin: 28px auto;
}

.platform-badge {
  display: inline-block;
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  padding: 5px 14px;
  border: 1px solid var(--cyan-dim);
  color: var(--cyan);
  text-transform: uppercase;
}

/* ── LAYER CALLOUTS ── */
.layer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 28px 0 8px;
  text-align: left;
}

.layer-card {
  background: var(--dark3);
  border: 1px solid var(--dark4);
  padding: 16px 18px;
}

.layer-card.now { border-top: 2px solid var(--cyan); }
.layer-card.soon { border-top: 2px solid var(--orange); }

.layer-kicker {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.layer-card.now .layer-kicker { color: var(--cyan); }
.layer-card.soon .layer-kicker { color: var(--orange); }

.layer-card p {
  margin: 0;
  font-size: 14px;
  color: var(--text-dim);
}

.layer-card strong { color: var(--text); }

.badge {
  display: inline-block;
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 3px 8px;
  border: 1px solid var(--dark4);
  color: var(--text-dim);
  margin-right: 6px;
  margin-bottom: 6px;
}

.badge.now {
  color: var(--cyan);
  border-color: var(--cyan-dim);
}

.badge.soon {
  color: var(--orange);
  border-color: var(--orange-dim);
}

.jump-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
}

.jump-nav a {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-dim);
  border: 1px solid var(--dark4);
  padding: 6px 10px;
}

.jump-nav a:hover { color: var(--cyan); border-color: var(--cyan-dim); }

/* ── CHAPTER HEADERS ── */
.chapter {
  margin-bottom: 52px;
  scroll-margin-top: 84px;
}

.chapter-number {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.35em;
  color: var(--cyan);
  opacity: 0.6;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.chapter-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 34px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #fff;
  border-left: 3px solid var(--orange);
  padding-left: 14px;
  margin-bottom: 28px;
  line-height: 1.1;
}

.section-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  background: var(--dark3);
  border: 1px solid var(--dark4);
  padding: 12px 16px;
  margin: -8px 0 24px;
}

.section-banner p {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-dim);
}

/* ── LORE BLOCK ── */
.lore {
  background: var(--dark3);
  border-left: 3px solid var(--purple);
  padding: 22px 24px;
  margin-bottom: 28px;
  font-style: italic;
  font-size: 14.5px;
  line-height: 1.8;
  color: #b4b9cc;
}

.lore cite {
  display: block;
  margin-top: 12px;
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--purple);
  opacity: 0.7;
  text-transform: uppercase;
}

/* ── BODY TEXT ── */
p { margin-bottom: 16px; color: var(--text); }

/* ── CONTROLS TABLE ── */
.controls-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 28px;
}

.control-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--dark3);
  padding: 10px 14px;
  border: 1px solid var(--dark4);
}

.key {
  font-family: 'Share Tech Mono', monospace;
  font-size: 12px;
  background: var(--dark4);
  border: 1px solid #2a2f3e;
  border-bottom: 2px solid #1a1e2c;
  padding: 3px 9px;
  color: var(--cyan);
  white-space: nowrap;
  min-width: 52px;
  text-align: center;
  flex-shrink: 0;
}

.control-desc {
  font-size: 13px;
  color: var(--text-dim);
}

/* ── STAT CARDS ── */
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--dark3);
  border: 1px solid var(--dark4);
  border-top: 2px solid var(--cyan);
  padding: 16px 14px;
  text-align: center;
}

.stat-value {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--text-dim);
  text-transform: uppercase;
}

.stat-card.orange { border-top-color: var(--orange); }
.stat-card.orange .stat-value { color: var(--orange); }
.stat-card.purple { border-top-color: var(--purple); }
.stat-card.purple .stat-value { color: var(--purple); }

/* ── OBSTACLE ENTRIES ── */
.obstacle {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
  background: var(--dark3);
  padding: 16px 18px;
  border: 1px solid var(--dark4);
}

.obstacle-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  background: var(--dark4);
}

.obstacle-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 4px;
}

.obstacle-desc {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.55;
  margin: 0;
}

/* ── TIP BOXES ── */
.tip {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: var(--dark3);
  border-left: 3px solid var(--cyan);
}

.tip-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-top: 1px;
  white-space: nowrap;
  flex-shrink: 0;
}

.tip p {
  font-size: 13.5px;
  color: var(--text-dim);
  margin: 0;
}

.tip.warn { border-left-color: var(--orange); }
.tip.warn .tip-label { color: var(--orange); }

/* ── SCORING ── */
.score-diagram {
  background: var(--dark3);
  border: 1px solid var(--dark4);
  padding: 24px;
  margin-bottom: 28px;
  position: relative;
  overflow: hidden;
}

.score-diagram::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--magenta), var(--purple), var(--cyan));
}

.score-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--dark4);
  font-size: 13.5px;
  gap: 12px;
}

.score-row:last-child { border-bottom: none; }

.score-event { color: var(--text-dim); }

.score-pts {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 17px;
  color: var(--cyan);
  white-space: nowrap;
}

.score-pts.orange { color: var(--orange); }
.score-pts.red { color: #ff4466; }
.score-pts.purple { color: var(--purple); }

/* ── SECTION RULE ── */
.rule {
  border: none;
  border-top: 1px solid var(--dark4);
  margin: 48px 0;
}

/* ── STATE DIAGRAM ── */
.states {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.state-node {
  background: var(--dark4);
  border: 1px solid var(--dark4);
  padding: 12px 20px;
  text-align: center;
  min-width: 110px;
}

.state-node.active { border-color: var(--cyan); }
.state-node.danger { border-color: #ff4466; }
.state-node.recover { border-color: var(--purple); }

.state-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.state-node.active .state-name { color: var(--cyan); }
.state-node.danger .state-name { color: #ff4466; }
.state-node.recover .state-name { color: var(--purple); }

.state-desc {
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 3px;
}

.state-arrow {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  color: var(--text-dim);
  padding: 0 10px;
  text-align: center;
  line-height: 1.3;
}

/* ── CHECKLIST ── */
.checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  counter-reset: beat;
}

.checklist li {
  counter-increment: beat;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--dark4);
  color: var(--text-dim);
  font-size: 14px;
}

.checklist li::before {
  content: counter(beat, decimal-leading-zero);
  font-family: 'Share Tech Mono', monospace;
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.08em;
}

.checklist strong { color: var(--text); }

/* ── DATA TABLES ── */
.table-wrap {
  overflow-x: auto;
  margin-bottom: 28px;
  border: 1px solid var(--dark4);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  min-width: 560px;
}

.data-table caption {
  text-align: left;
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 10px 12px;
  caption-side: top;
}

.data-table th,
.data-table td {
  padding: 10px 12px;
  text-align: left;
  border-top: 1px solid var(--dark4);
  vertical-align: top;
}

.data-table th {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
  background: var(--dark3);
}

.data-table td { color: var(--text-dim); }
.data-table td:first-child,
.data-table .ore-name { color: var(--text); }

.data-table tr.coming-row td { color: var(--steel); }
.data-table tr.coming-row .ore-name { color: var(--warm-metal); }

/* ── PARTS ── */
.part-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 28px;
}

.part-card {
  background: var(--dark3);
  border: 1px solid var(--dark4);
  padding: 14px 16px;
}

.part-card h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 6px;
}

.part-card p,
.part-card li {
  font-size: 13px;
  color: var(--text-dim);
  margin: 0;
}

.part-card ul { margin: 0; }

/* ── TECH TREE (diagram chrome: steel + warm metal under cyan) ── */
.diagram {
  background: #10131a;
  border: 1px solid #2a303c;
  padding: 18px 16px 12px;
  margin-bottom: 28px;
}

.diagram-caption {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
  margin-bottom: 14px;
}

.tree-tier {
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid #2a303c;
}

.tree-tier:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.tree-tier h3 {
  margin-top: 0;
  color: var(--warm-metal);
}

.tree-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.tree-chain {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  background: #161a22;
  border: 1px solid #2a303c;
  padding: 8px 10px;
}

.node {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border: 1px solid #3a4252;
  color: var(--steel);
  background: #12151c;
}

.node.ore { color: var(--warm-metal); border-color: #6d5840; }
.node.mat { color: #d8dde8; border-color: var(--steel-dim); }
.node.part { color: var(--cyan); border-color: var(--cyan-dim); }
.node.goal {
  color: #fff;
  border-color: var(--orange);
  box-shadow: 0 0 12px var(--orange-dim);
}

.tree-arrow {
  color: var(--steel-dim);
  font-size: 12px;
}

.mve-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 10px 0;
}

.dep-list {
  margin: 0 0 20px;
  padding-left: 1.2em;
  color: var(--text-dim);
}

.dep-list li { margin-bottom: 8px; }

/* ── FAQ ── */
.faq-item {
  background: var(--dark3);
  border: 1px solid var(--dark4);
  padding: 16px 18px;
  margin-bottom: 10px;
}

.faq-item h3 {
  margin-top: 0;
  margin-bottom: 8px;
  color: var(--cyan);
}

.faq-item p { margin: 0; color: var(--text-dim); }

/* ── FOOTER ── */
.footer {
  text-align: center;
  padding: 40px 0 0;
  border-top: 1px solid var(--dark4);
}

.footer-logo {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: 0.1em;
  color: var(--magenta);
  text-shadow: 0 0 20px var(--magenta);
  margin-bottom: 6px;
}

.footer-sub {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.25em;
  color: var(--text-dim);
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin: 16px 0 8px;
}

.footer-links a {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-decoration: none;
}

.footer-links a:hover { color: var(--cyan); }

.legal {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  color: #3a3f52;
  letter-spacing: 0.15em;
  margin-top: 8px;
}

/* ── INLINE CODE / TYPE ── */
code {
  font-family: 'Share Tech Mono', monospace;
  font-size: 12px;
  color: var(--cyan);
  background: var(--dark4);
  padding: 1px 6px;
}

h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
  margin-top: 28px;
}

ul {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

ul li {
  padding: 5px 0 5px 18px;
  position: relative;
  font-size: 14px;
  color: var(--text-dim);
  border-bottom: 1px solid var(--dark4);
}

ul li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-size: 10px;
  top: 7px;
}

ul li:last-child { border-bottom: none; }

strong { color: var(--text); font-weight: 500; }

.crumb {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin: 22px 0 0;
}

.crumb a { color: var(--cyan); text-decoration: none; }
.crumb a:hover { text-decoration: underline; }

.more-link {
  display: inline-block;
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  text-decoration: none;
  margin-top: 8px;
}

.more-link:hover { text-decoration: underline; }

@media (max-width: 760px) {
  .studio-bar nav {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 16px;
  }

  .studio-links { gap: 0.9rem 1.1rem; flex-wrap: wrap; }

  .game-title { font-size: 56px; }
  .game-title span { font-size: 30px; letter-spacing: 0.16em; }
  .hero-line { font-size: 18px; }
  .chapter-title { font-size: 26px; }
  .controls-grid,
  .stat-row,
  .layer-grid,
  .part-grid,
  .mve-grid { grid-template-columns: 1fr; }
  .cover { padding: 36px 0 28px; }
  .container { padding: 0 16px 64px; }
}