/* ============================================
   reboot918.com - Portfolio
   Dark mode, amber accent, system fonts only
   ============================================ */

:root {
  --bg: #131210;
  --bg-elev: #1a1816;
  --bg-card: #1e1c1a;
  --bg-research: #100f0e;
  --border: #2e2c2a;
  --border-soft: #262422;
  --text: #cccccc;
  --text-dim: #8a857e;
  --text-faint: #5a5550;
  --accent: #d4a574;
  --accent-hover: #e0b585;
  --accent-soft: rgba(212, 165, 116, 0.12);
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
}

/* Research page section paragraphs get more generous line-height for long prose */
.research-page section p { line-height: 1.75; margin-bottom: 20px; }
section p { line-height: 1.75; margin-bottom: 20px; }

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

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

/* --- Layout --- */

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-wide {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 48px 0;
  border-bottom: 1px solid var(--border-soft);
}

section:last-of-type { border-bottom: none; }

/* --- Typography --- */

h1 {
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

h2 {
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
  color: var(--text);
}

h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 12px;
}

p { margin-bottom: 16px; }

p:last-child { margin-bottom: 0; }

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.15s;
}

a:hover { color: var(--accent-hover); }

.mono { font-family: var(--mono); font-size: 0.85rem; }

/* --- Nav (injected by nav.js) --- */

#nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(19, 18, 16, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}

#nav .nav-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

#nav .nav-brand {
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--text);
  white-space: nowrap;
}

#nav .nav-brand .accent { color: var(--accent); }

#nav .nav-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

#nav .nav-links a {
  color: var(--text-dim);
  font-size: 0.9rem;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

#nav .nav-links a:hover { color: var(--text); }

#nav .nav-links a.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* --- Hero --- */

.hero {
  padding: 80px 0 48px;
}

.hero h1 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.hero .tagline {
  font-size: 1.05rem;
  color: var(--text-dim);
  max-width: 560px;
}

.hero .tagline .accent { color: var(--accent); }

/* --- About --- */

.about p { font-size: 0.95rem; color: var(--text); line-height: 1.75; margin-bottom: 20px; }

.about p.dim { color: var(--text-dim); }

/* --- Section headers --- */

.section-label {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

/* --- Project cards --- */

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 28px;
  margin-bottom: 24px;
  transition: border-color 0.2s;
}

.project-card:hover { border-color: var(--accent-soft); }

.project-card h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.project-card .project-desc {
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-bottom: 14px;
}

.project-card .project-proves {
  font-size: 0.85rem;
  color: var(--text);
  margin-bottom: 14px;
  padding-left: 12px;
  border-left: 2px solid var(--accent);
}

.project-card .project-body {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.7;
}

.project-card .project-body p { margin-bottom: 12px; }

.project-card .project-body .num-list {
  list-style: none;
  counter-reset: num-item;
  margin: 12px 0;
  padding: 0;
}

.project-card .project-body .num-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 10px;
  counter-increment: num-item;
}

.project-card .project-body .num-list li::before {
  content: counter(num-item) ".";
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
}

.project-card .project-body .dash-list {
  list-style: none;
  margin: 12px 0;
  padding: 0;
}

.project-card .project-body .dash-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 6px;
}

.project-card .project-body .dash-list li::before {
  content: "-";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.tech-tag {
  font-family: var(--mono);
  font-size: 0.75rem;
  background: var(--bg-elev);
  color: var(--accent);
  padding: 3px 8px;
  border-radius: 3px;
  border: 1px solid var(--border);
}

/* --- Research page --- */

/* .research-page bg removed for consistency — all pages use --bg */
.research-page .container { max-width: 760px; }

.research-intro {
  padding: 80px 0 48px;
}

.research-intro h1 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.research-intro .tagline {
  font-size: 1.05rem;
  color: var(--text-dim);
  max-width: 560px;
}

.mycelial-bg {
  background-image:
    radial-gradient(ellipse at 20% 30%, rgba(212, 165, 116, 0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 60%, rgba(212, 165, 116, 0.03) 0%, transparent 50%),
    radial-gradient(ellipse at 40% 80%, rgba(212, 165, 116, 0.02) 0%, transparent 40%);
}

.finding {
  padding: 20px 0;
  border-bottom: 1px solid var(--border-soft);
}

.finding:last-child { border-bottom: none; }

.finding .finding-label {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--accent);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.finding .finding-text {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.7;
}

.case-study {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 32px;
  margin: 24px 0;
}

.case-study h3 {
  font-size: 1rem;
  color: var(--accent);
  margin-bottom: 12px;
}

.case-study p { font-size: 0.9rem; line-height: 1.7; margin-bottom: 16px; }

.case-study .finding { border-color: var(--border); }

.hyphae-list {
  list-style: none;
  margin: 16px 0;
}

.hyphae-list li {
  font-size: 0.88rem;
  padding: 6px 0;
  padding-left: 20px;
  position: relative;
  color: var(--text);
}

.hyphae-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-family: var(--mono);
}

.hyphae-list li.dead::before { content: "✕"; color: var(--text-faint); }
.hyphae-list li.dead { color: var(--text-dim); }
.hyphae-list li.break::before { content: "★"; color: var(--accent); }
.hyphae-list li.break { color: var(--text); font-weight: 500; }

.stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 20px 0;
}

.stat {
  border-left: 2px solid var(--accent);
  padding-left: 12px;
}

.stat .stat-value {
  font-family: var(--mono);
  font-size: 1.1rem;
  color: var(--text);
}

.stat .stat-label {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* --- Skills page (removed - styles retained for reference) --- */

/* --- Contact page --- */

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 24px;
}

.contact-row {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-soft);
}

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

.contact-label {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  min-width: 100px;
}

.contact-value {
  font-size: 0.95rem;
  color: var(--text);
}

/* --- Footer --- */

#footer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  text-align: center;
}

#footer p {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--text-faint);
}

/* --- Responsive --- */

@media (max-width: 640px) {
  #nav .nav-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  #nav .nav-links {
    flex-wrap: wrap;
    gap: 16px;
  }

  .hero { padding: 48px 0 32px; }
  .hero h1 { font-size: 1.5rem; }

  .research-intro { padding: 48px 0 32px; }
  .research-intro h1 { font-size: 1.5rem; }

  .container, .container-wide { padding: 0 16px; }

  .project-card { padding: 20px; }
  .case-study { padding: 20px; }

  section { padding: 32px 0; }

  .contact-label { min-width: 80px; }

  .about p { font-size: 0.9rem; line-height: 1.7; }

  .finding { padding: 16px 0; }

  .project-card .project-body .num-list li { padding-left: 24px; }
  .project-card .project-body .dash-list li { padding-left: 16px; }
}

/* --- Misc --- */

::selection {
  background: var(--accent-soft);
  color: var(--accent);
}

.fungi-brief {
  padding: 12px 16px;
  background: var(--bg-elev);
  border-left: 2px solid var(--text-faint);
  border-radius: 0 4px 4px 0;
  margin-bottom: 12px;
  font-size: 0.88rem;
}

.fungi-brief .fungi-title {
  color: var(--text);
  font-weight: 500;
}

.fungi-brief .fungi-detail {
  color: var(--text-dim);
  font-size: 0.82rem;
}

/* --- Mycelial Map --- */

.mycelial-map-section .map-intro {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-bottom: 28px;
  line-height: 1.6;
}

.mycelial-map {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  padding: 8px 0 4px;
}

/* Nodes */

.map-node {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 18px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-elev);
  text-align: center;
  max-width: 360px;
}

.map-node .map-label {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.map-node .map-query {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--text);
  line-height: 1.5;
}

.map-node .map-found {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent);
  line-height: 1.5;
  margin-top: 2px;
}

/* Trunk node — visually distinct, bold */

.map-node--trunk {
  border: 1px solid var(--accent);
  border-width: 2px;
  background: var(--accent-soft);
  max-width: 400px;
}

.map-node--trunk .map-label {
  color: var(--accent);
  font-weight: 600;
}

.map-node--trunk .map-query {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}

/* Branch nodes */

.map-node--branch .map-label {
  color: var(--text-dim);
}

/* Spore node — dashed border, different style */

.map-node--spore {
  border-style: dashed;
  border-color: var(--text-faint);
}

.map-node--spore .map-label {
  color: var(--text-faint);
}

.map-node--spore .map-query {
  color: var(--text-dim);
}

.map-node--spore .map-found {
  color: var(--accent);
}

/* Fruiting body node — conclusion, visually prominent */

.map-node--fruiting {
  border: 1px solid var(--accent);
  border-width: 2px;
  background: var(--accent-soft);
  max-width: 440px;
  padding: 20px 22px;
}

.map-node--fruiting .map-label {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.72rem;
}

.map-node--fruiting .map-query {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text);
}

.map-node--fruiting .map-found {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-top: 6px;
  font-family: var(--mono);
}

/* Connectors — vertical lines between sections */

.map-connector {
  width: 2px;
  background: var(--border);
}

.map-connector--trunk {
  height: 28px;
  background: var(--accent);
  opacity: 0.5;
}

.map-connector--convergence {
  height: 24px;
}

.map-connector--fruiting {
  height: 28px;
  background: var(--accent);
  opacity: 0.5;
}

/* Branches grid — horizontal layout on desktop */

.map-branches {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  align-items: start;
  width: 100%;
  max-width: 900px;
}

.map-branch {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

/* Branch lines — vertical line from trunk into each branch */

.map-line {
  width: 2px;
  height: 20px;
  background: var(--border);
  margin-bottom: 0;
}

.map-line--branch {
  background: var(--text-dim);
  opacity: 0.4;
}

.map-line--spore {
  background: transparent;
  border-left: 2px dashed var(--text-faint);
  width: 0;
}

/* Branch nodes on desktop — compact */

.map-branches .map-node {
  max-width: none;
  width: 100%;
  min-height: 120px;
  justify-content: flex-start;
}

/* Convergence section */

.map-convergences {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

.map-convergence {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--text-dim);
}

.convergence-dot {
  color: var(--accent);
  font-size: 0.7rem;
}

.convergence-text {
  line-height: 1.5;
}

/* --- Mycelial Map: Responsive --- */

@media (max-width: 768px) {
  .map-branches {
    grid-template-columns: 1fr;
    gap: 0;
    max-width: 360px;
  }

  .map-branch {
    flex-direction: row;
    align-items: center;
    width: 100%;
    gap: 0;
  }

  .map-line {
    height: 2px;
    width: 24px;
    flex-shrink: 0;
  }

  .map-line--spore {
    border-left: none;
    border-top: 2px dashed var(--text-faint);
    width: 24px;
    height: 0;
  }

  .map-branches .map-node {
    text-align: left;
    align-items: flex-start;
    min-height: auto;
    flex: 1;
  }

  .map-branches .map-node .map-query,
  .map-branches .map-node .map-found {
    text-align: left;
  }

  .map-branches .map-node .map-label {
    text-align: left;
  }

  .map-convergences {
    max-width: 360px;
  }

  .map-convergence {
    font-size: 0.74rem;
  }
}

@media (max-width: 480px) {
  .map-node {
    padding: 12px 14px;
  }

  .map-node .map-query {
    font-size: 0.78rem;
  }

  .map-node .map-found {
    font-size: 0.68rem;
  }

  .map-node--trunk .map-query {
    font-size: 0.82rem;
  }

  .map-node--fruiting .map-query {
    font-size: 0.82rem;
  }

  .map-node--fruiting .map-found {
    font-size: 0.72rem;
  }

  .map-line {
    width: 18px;
  }

  .map-line--spore {
    width: 18px;
  }
}
/* Mycelial Map Output */
.map-output {
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px;
  overflow-x: auto;
  white-space: pre;
  margin-top: 12px;
}

.case-study .map-output {
  background: var(--bg);
}

@media (max-width: 640px) {
  .map-output {
    font-size: 0.72rem;
    padding: 14px;
  }
}
/* Influences citation */
.influences {
  font-size: 0.85rem;
  color: var(--text-dim);
  border-left: 2px solid var(--accent);
  padding-left: 14px;
  margin-top: 20px;
  line-height: 1.6;
}