:root {
  --void: #0b0b0d;
  --void-2: #131117;
  --panel: #17141b;
  --paper: #e8dfc7;
  --paper-2: #ded2ae;
  --amber: #c98a34;
  --amber-bright: #e0a94f;
  --neural: #4fd1d9;
  --rust: #8b3a30;
  --ink: #ede9e0;
  --ink-dim: #a49c8c;
  --ink-faint: #6c665c;
  --on-paper: #201c14;
  --on-paper-dim: #5c5340;
  --font-display: 'Fraunces', serif;
  --font-body: 'Source Serif 4', serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--void);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--amber); color: var(--void); }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--neural);
  outline-offset: 3px;
}

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.035;
  background-image: repeating-linear-gradient(0deg, #fff 0px, transparent 1px, transparent 2px);
}

/* ---------- nav ---------- */
header.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11,11,13,0.86);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(237,233,224,0.08);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem clamp(1.25rem, 4vw, 3rem);
  max-width: 1180px;
  margin: 0 auto;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.wordmark {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.wordmark .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--neural);
  box-shadow: 0 0 8px var(--neural);
}
.navlinks {
  display: flex;
  gap: clamp(0.9rem, 2vw, 1.7rem);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  list-style: none;
  flex-wrap: wrap;
}
.navlinks a { text-decoration: none; color: var(--ink-dim); border-bottom: 1px solid transparent; padding-bottom: 3px; transition: color .2s, border-color .2s; }
.navlinks a:hover { color: var(--amber-bright); border-color: var(--amber); }
.navlinks a.active { color: var(--neural); border-color: var(--neural); }

/* ---------- hero (hub) ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 6rem 0 4rem;
  background:
    radial-gradient(60% 50% at 12% 8%, rgba(201,138,52,0.16), transparent 60%),
    radial-gradient(45% 40% at 92% 85%, rgba(79,209,217,0.08), transparent 60%),
    var(--void);
}
.hero-tag { display: inline-block; border: 1px solid rgba(201,138,52,0.4); padding: 0.35rem 0.7rem; margin-bottom: 1.6rem; }
.hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.6rem, 7vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.01em;
  max-width: 15ch;
  margin-bottom: 1.6rem;
}
.hero h1 .glow { color: var(--neural); position: relative; animation: flicker 7s infinite; }
@keyframes flicker {
  0%, 91%, 100% { opacity: 1; text-shadow: 0 0 18px rgba(79,209,217,0.35); }
  92% { opacity: 0.4; text-shadow: none; }
  93% { opacity: 1; text-shadow: 0 0 18px rgba(79,209,217,0.35); }
  94% { opacity: 0.3; text-shadow: none; }
  95% { opacity: 1; text-shadow: 0 0 18px rgba(79,209,217,0.35); }
}
.hero p.sub { max-width: 48ch; color: var(--ink-dim); font-size: 1.05rem; margin-bottom: 2.2rem; }
.cta-row { display: flex; align-items: center; gap: 1.6rem; flex-wrap: wrap; }

.btn {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  display: inline-block;
  padding: 0.95rem 1.7rem;
  background: var(--amber);
  color: var(--void);
  border: 1px solid var(--amber);
  font-weight: 700;
  transition: background .2s, color .2s, transform .15s;
  cursor: pointer;
}
.btn:hover { background: var(--amber-bright); transform: translateY(-1px); }

.link-quiet {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-dim);
  border-bottom: 1px solid var(--ink-faint);
  padding-bottom: 2px;
  transition: color .2s, border-color .2s;
}
.link-quiet:hover { color: var(--neural); border-color: var(--neural); }

/* ---------- series hero (sub-pages) ---------- */
.series-hero {
  position: relative;
  padding: 7rem 0 4rem;
  background:
    radial-gradient(50% 60% at 90% 0%, rgba(201,138,52,0.14), transparent 60%),
    var(--void);
  border-bottom: 1px solid rgba(237,233,224,0.08);
}
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 1.4rem;
}
.breadcrumb:hover { color: var(--neural); }
.series-hero .badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid rgba(201,138,52,0.4);
  color: var(--amber-bright);
  padding: 0.35rem 0.7rem;
  margin-bottom: 1.4rem;
}
.series-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 6vw, 4rem);
  margin-bottom: 1rem;
}
.series-hero .tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--amber-bright);
  margin-bottom: 1.4rem;
}
.series-hero .framing { max-width: 62ch; color: var(--ink-dim); font-size: 1.02rem; }

/* ---------- section shell ---------- */
section { padding: clamp(4rem, 9vw, 7rem) 0; position: relative; z-index: 2; }
.section-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head h2 { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.8rem, 4vw, 2.6rem); margin-top: 0.5rem; }

/* ---------- about / dossier ---------- */
.dossier { display: grid; grid-template-columns: 220px 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.id-card {
  border: 1px dashed rgba(237,233,224,0.25);
  padding: 1.4rem;
  aspect-ratio: 3/4;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  background: rgba(255,255,255,0.015);
}
.id-card .ph {
  flex: 1; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.1em;
  color: var(--ink-faint); text-align: center;
  border: 1px solid rgba(237,233,224,0.12); margin-bottom: 1rem;
}
.id-card .name { font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.06em; }
.id-card .stamp {
  position: absolute; top: 0.9rem; right: -0.6rem;
  font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.14em;
  color: var(--rust); border: 1.5px solid var(--rust); padding: 0.2rem 0.5rem;
  transform: rotate(8deg); background: rgba(139,58,48,0.06);
}
.dossier-body p { color: var(--ink-dim); max-width: 62ch; margin-bottom: 1.1rem; font-size: 1.02rem; }
.dossier-body p strong { color: var(--ink); font-weight: 600; }
.tags { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.6rem; }
.tag {
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase;
  border: 1px solid rgba(201,138,52,0.4); color: var(--amber-bright); padding: 0.4rem 0.7rem;
}
.social-row { display: flex; gap: 1.3rem; margin-top: 1.8rem; flex-wrap: wrap; }
.social-row a { font-family: var(--font-mono); font-size: 0.75rem; text-decoration: none; color: var(--ink-dim); letter-spacing: 0.06em; border-bottom: 1px solid transparent; }
.social-row a:hover { color: var(--neural); border-color: var(--neural); }

/* ---------- timeline (hub: 3 eras) ---------- */
.timeline { position: relative; margin-top: 1rem; }
.timeline::before {
  content: ''; position: absolute; left: 50%; top: 0.5rem; bottom: 0.5rem; width: 2px;
  background: linear-gradient(180deg, var(--amber), var(--neural) 55%, var(--rust));
  opacity: 0.5; transform: translateX(-50%);
}
.t-item { display: grid; grid-template-columns: 1fr 64px 1fr; align-items: start; margin-bottom: clamp(2.5rem, 6vw, 4.5rem); }
.t-node { grid-column: 2; display: flex; justify-content: center; padding-top: 2.2rem; }
.t-node span { width: 12px; height: 12px; border-radius: 50%; background: var(--void); border: 2px solid var(--amber-bright); box-shadow: 0 0 0 4px var(--void); }
.t-item.era-shift .t-node span { border-color: var(--neural); box-shadow: 0 0 12px rgba(79,209,217,0.6), 0 0 0 4px var(--void); }
.t-item.era-cycles .t-node span { border-color: var(--rust); }

.case-card {
  background: var(--paper); color: var(--on-paper);
  padding: clamp(1.5rem, 3vw, 2.1rem); position: relative;
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}
.t-item:nth-child(odd) .case-card { grid-column: 1; }
.t-item:nth-child(even) .case-card { grid-column: 3; }

.case-era { font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--on-paper-dim); margin-bottom: 0.7rem; }
.case-card h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.55rem; margin-bottom: 0.7rem; }
.case-card p { color: var(--on-paper); opacity: 0.85; margin-bottom: 1.2rem; font-size: 0.97rem; }

.stamp-status {
  display: inline-block; font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.3rem 0.6rem; border: 1.5px solid var(--rust); color: var(--rust); transform: rotate(-3deg); margin-bottom: 1.2rem;
}
.stamp-status.free { border-color: #1a7a80; color: #1a7a80; }
.stamp-status.debut { border-color: var(--amber); color: #8a5a1e; }
.stamp-status.dev { border-color: var(--ink-faint); color: var(--on-paper-dim); }

.case-cta {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none;
  color: var(--on-paper); border-bottom: 1.5px solid var(--on-paper); padding-bottom: 2px;
}
.case-cta:hover { color: var(--rust); border-color: var(--rust); }

/* ---------- simple case grid (series pages) ---------- */
.case-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; margin-top: 1rem; }

/* ---------- empty case (series with no titles yet) ---------- */
.empty-case {
  border: 1px dashed rgba(237,233,224,0.25);
  padding: clamp(2rem, 5vw, 3rem);
  text-align: left;
  margin-top: 1rem;
}
.empty-case .eyebrow { margin-bottom: 0.8rem; }
.empty-case h3 { font-family: var(--font-display); font-size: 1.5rem; margin-bottom: 0.8rem; }
.empty-case p { color: var(--ink-dim); max-width: 54ch; margin-bottom: 1.4rem; }

/* ---------- newsletter ---------- */
.access {
  background: var(--panel); border: 1px solid rgba(237,233,224,0.08);
  padding: clamp(2.2rem, 6vw, 4rem); display: grid; grid-template-columns: 1.1fr 1fr; gap: 3rem; align-items: center;
}
.access h2 { font-family: var(--font-display); font-size: clamp(1.9rem, 4vw, 2.6rem); margin-bottom: 1rem; }
.access p { color: var(--ink-dim); max-width: 42ch; }
.access ul { list-style: none; margin-top: 1.5rem; }
.access li { font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-dim); padding-left: 1.2rem; position: relative; margin-bottom: 0.6rem; }
.access li::before { content: '//'; position: absolute; left: 0; color: var(--amber); }

form.intake { display: flex; flex-direction: column; gap: 1rem; }
.intake label { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); }
.intake input[type="email"] {
  background: transparent; border: none; border-bottom: 1px solid rgba(237,233,224,0.3);
  color: var(--ink); font-family: var(--font-mono); font-size: 1rem; padding: 0.6rem 0.2rem; width: 100%;
}
.intake input[type="email"]:focus { border-color: var(--neural); }
.intake .fine { font-family: var(--font-mono); font-size: 0.68rem; color: var(--ink-faint); margin-top: 0.3rem; }
.intake .confirm { display: none; font-family: var(--font-mono); font-size: 0.8rem; color: var(--neural); border-left: 2px solid var(--neural); padding-left: 0.8rem; }

/* ---------- footer ---------- */
footer { border-top: 1px solid var(--rust); padding: 2.2rem 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.footer-inner .fmark { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; color: var(--ink-faint); text-transform: uppercase; }

[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].in { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

@media (max-width: 860px) {
  .dossier { grid-template-columns: 1fr; }
  .id-card { max-width: 220px; aspect-ratio: 3/4; }
  .access { grid-template-columns: 1fr; }
  .timeline::before { left: 18px; }
  .t-item { grid-template-columns: 40px 1fr; }
  .t-node { grid-column: 1; padding-top: 1.8rem; justify-content: flex-start; padding-left: 12px; }
  .t-item:nth-child(odd) .case-card,
  .t-item:nth-child(even) .case-card { grid-column: 2; }
}

@media (max-width: 480px) {
  .navlinks { font-size: 0.64rem; gap: 0.8rem; }
  .hero { min-height: auto; padding-top: 4rem; }
}