/* STMUD marketing site — faction-neutral dark sci-fi.
   Faction colours appear only on the Factions tab. */

:root {
  --bg:        #04060a;
  --bg-panel:  #0a0f17;
  --bg-card:   #0d1320;
  --line:      #1c2a44;
  --line-soft: #14202f;
  --ink:       #d6dce6;
  --ink-dim:   #8895a6;
  --ink-faint: #4a5a6f;
  --accent:    #5fcfff;     /* neutral cyan/teal */
  --accent-2:  #ffae3a;     /* sparingly, for CTA hover */
  --hot:       #ff5a5a;
  --good:      #5cd28a;

  /* Faction tints — used only inside .faction-* */
  --fed:       #f4c04a;     /* gold */
  --kli:       #c8362a;     /* deep red */
  --rom:       #2c8a4a;     /* viridian */
  --car:       #b88840;     /* olive/bronze */
}

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

html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  font-size: 16px;
  min-height: 100vh;
  background-image:
    radial-gradient(circle at 18% 12%, rgba(95,207,255,0.06), transparent 45%),
    radial-gradient(circle at 82% 86%, rgba(255,174,58,0.04), transparent 50%);
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px dotted rgba(95,207,255,0.4);
  transition: color .15s ease, border-color .15s ease;
}
a:hover { color: #fff; border-color: var(--accent); }

code {
  font-family: ui-monospace, SF Mono, Menlo, monospace;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: 3px;
  padding: 1px 6px;
  font-size: 0.92em;
  color: var(--accent);
}

/* ============ topbar ============ */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1.5rem;
  background: rgba(4,6,10,0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}
.logo {
  display: flex; align-items: center; gap: 0.7rem;
  border: none;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  letter-spacing: 0.32em;
  color: #fff;
  font-size: 1.05rem;
}
.logo:hover { color: var(--accent); }
.logo-mark {
  width: 14px; height: 14px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 14px rgba(95,207,255,0.6);
}
.tabs {
  display: flex; gap: 0.25rem;
  flex-wrap: wrap;
}
.tabs a {
  border: none;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  font-weight: 500;
  padding: 0.55rem 0.85rem;
  color: var(--ink-dim);
  border-radius: 3px;
  border: 1px solid transparent;
}
.tabs a:hover { color: #fff; background: rgba(95,207,255,0.07); }
.tabs a.active {
  color: var(--accent);
  border-color: var(--line);
  background: var(--bg-panel);
}

/* hamburger */
.hamburger {
  display: none;
  background: none; border: none; cursor: pointer;
  padding: 8px; gap: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--ink); margin: 4px 0;
  transition: transform .2s ease, opacity .2s ease;
}

/* ============ tabs ============ */
.tab-panel {
  display: none;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 5rem;
}
.tab-panel.active { display: block; }

.eyebrow {
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 0.32em;
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
h1 {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: clamp(1.9rem, 4.4vw, 3rem);
  line-height: 1.1;
  margin-bottom: 1.2rem;
  letter-spacing: 0.04em;
}
h2 {
  font-family: 'Orbitron', sans-serif;
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 2rem 0 1rem;
}
h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: #fff;
}

p, li { color: var(--ink); }
.lead, p.lede { color: #fff; font-size: 1.1rem; max-width: 50rem; }
.lead { margin-bottom: 1.5rem; }

.content-narrow {
  max-width: 820px;
  margin: 0 auto;
}
.content-narrow > p { margin-bottom: 1.1rem; }
.content-narrow > h2 { margin-top: 2.5rem; }

ul.bullets { padding-left: 1.2rem; margin: 1rem 0; }
ul.bullets li { margin-bottom: 0.6rem; color: var(--ink); }

.footnote {
  margin-top: 2rem;
  color: var(--ink-dim);
  font-size: 0.92rem;
  font-style: italic;
}

/* ============ HERO ============ */
.hero {
  position: relative;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #050912 0%, #02040a 100%);
  padding: 4.5rem 2rem 5rem;
  overflow: hidden;
  margin-bottom: 2rem;
  text-align: center;
}
.hero-stars {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, #cdd 100%, transparent),
    radial-gradient(1px 1px at 80% 60%, #aab 100%, transparent),
    radial-gradient(1px 1px at 45% 80%, #cce 100%, transparent),
    radial-gradient(1.5px 1.5px at 65% 22%, #fff 100%, transparent),
    radial-gradient(1px 1px at 12% 70%, #abf 100%, transparent),
    radial-gradient(1px 1px at 92% 12%, #fff 100%, transparent);
  opacity: 0.6;
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; max-width: 720px; margin: 0 auto; }
.hero h1 {
  font-size: clamp(2.6rem, 12vw, 5.8rem);
  letter-spacing: 0.4em;
  /* The 0.4em adds a trailing gap after the last letter; pull it back
   * so the row sits visually centred, and forbid wrapping outright. */
  padding-left: 0.4em;
  white-space: nowrap;
  margin-top: 0.3rem;
  margin-bottom: 0.4rem;
  text-shadow: 0 0 22px rgba(95,207,255,0.25);
}
.hero .tagline {
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 0.16em;
  font-size: 1rem;
  color: var(--accent);
  margin-bottom: 1.4rem;
  text-transform: uppercase;
}
.hero p.lede {
  margin: 0 auto 2rem;
  color: var(--ink);
  font-size: 1.1rem;
  max-width: 38rem;
}

.cta-row {
  display: flex; flex-wrap: wrap; gap: 0.8rem;
  justify-content: center;
}
.cta {
  display: inline-block;
  border: 1px solid var(--accent);
  border-radius: 3px;
  padding: 0.85rem 1.6rem;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  cursor: pointer;
}
.cta.primary {
  background: var(--accent);
  color: #00131c;
  box-shadow: 0 0 18px rgba(95,207,255,0.35);
}
.cta.primary:hover { background: #fff; color: #000; border-color: #fff; box-shadow: 0 0 24px rgba(255,255,255,0.5); }
.cta.ghost { background: transparent; color: var(--accent); }
.cta.ghost:hover { background: rgba(95,207,255,0.08); color: #fff; }

/* ============ panels ============ */
.panel {
  border: 1px solid var(--line);
  background: var(--bg-panel);
  padding: 1.6rem 1.8rem 1.8rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
}
.panel-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  color: var(--accent);
  text-transform: uppercase;
  margin: 0 0 1rem;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 0.6rem;
}

/* ============ stats ============ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1rem;
}
.stat {
  display: flex; flex-direction: column;
  padding: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: 3px;
}
.stat-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--ink-dim);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}
.stat-value {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.04em;
}

/* ============ news ============ */
.news-list { list-style: none; }
.news-list li {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line-soft);
  color: var(--ink);
}
.news-list li:last-child { border-bottom: none; }
.stardate {
  display: inline-block;
  font-family: 'Orbitron', sans-serif;
  color: var(--ink-faint);
  letter-spacing: 0.16em;
  font-size: 0.8rem;
  margin-right: 0.8rem;
}

/* ============ factions ============ */
.factions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}
.faction {
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  background: var(--bg-panel);
  padding: 1.4rem 1.5rem 1.6rem;
  border-radius: 3px;
}
.faction header { margin-bottom: 0.8rem; }
.faction h3 { font-size: 1.1rem; }
.faction-tag {
  display: inline-block;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem; letter-spacing: 0.2em;
  border: 1px solid currentColor;
  padding: 2px 8px;
  border-radius: 2px;
  margin-bottom: 0.6rem;
  opacity: 0.85;
}
.faction-flavor { color: var(--ink); margin: 0.6rem 0 1rem; }
.faction dl { display: grid; grid-template-columns: 9rem 1fr; gap: 0.4rem 0.8rem; font-size: 0.92rem; }
.faction dt { color: var(--ink-dim); font-family: 'Orbitron', sans-serif; font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; padding-top: 2px; }
.faction dd { color: var(--ink); }

.faction-fed { border-left-color: var(--fed); }
.faction-fed h3, .faction-fed .faction-tag { color: var(--fed); }
.faction-kli { border-left-color: var(--kli); }
.faction-kli h3, .faction-kli .faction-tag { color: var(--kli); }
.faction-rom { border-left-color: var(--rom); }
.faction-rom h3, .faction-rom .faction-tag { color: var(--rom); }
.faction-car { border-left-color: var(--car); }
.faction-car h3, .faction-car .faction-tag { color: var(--car); }

/* ============ ships ============ */
.ships-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}
.ship {
  border: 1px solid var(--line);
  background: var(--bg-panel);
  padding: 1.3rem 1.4rem;
  border-radius: 3px;
}
.ship h3 { color: var(--accent); margin-bottom: 0.2rem; }
.ship-faction {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--ink-faint);
  text-transform: uppercase;
  margin-bottom: 0.7rem;
}

/* ============ steps ============ */
.steps {
  list-style: none;
  counter-reset: stepnum;
  margin-top: 2rem;
}
.steps li {
  display: flex; gap: 1.2rem;
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--line-soft);
}
.steps li:last-child { border-bottom: none; }
.step-num {
  flex-shrink: 0;
  font-family: 'Orbitron', sans-serif;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent);
  width: 3rem;
  text-align: center;
  letter-spacing: 0;
}
.steps h3 { font-size: 1.05rem; }

/* ============ commands ============ */
.cmd-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}
.cmd-group {
  border: 1px solid var(--line);
  background: var(--bg-panel);
  border-radius: 3px;
  padding: 1.2rem 1.3rem;
}
.cmd-group h3 {
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  color: var(--accent);
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 0.55rem;
  margin-bottom: 0.7rem;
}
.cmd-group dl { display: grid; grid-template-columns: 1fr; gap: 0.4rem; }
.cmd-group dt { margin-top: 0.5rem; }
.cmd-group dt code {
  background: transparent;
  border: none;
  padding: 0;
  color: var(--accent);
  font-size: 0.92rem;
}
.cmd-group dd { color: var(--ink); font-size: 0.92rem; padding-left: 0.4rem; }

/* ============ connect ============ */
.connect-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}
.connect-card {
  border: 1px solid var(--line);
  background: var(--bg-panel);
  padding: 1.6rem 1.6rem 1.8rem;
  border-radius: 3px;
}
.connect-sub {
  color: var(--ink-dim);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}
.connect-link { margin: 1rem 0 1.2rem; }
.connect-link code { font-size: 1rem; padding: 6px 10px; }

/* ============ footer ============ */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 1.5rem 3rem;
  background: var(--bg-panel);
  font-size: 0.86rem;
  color: var(--ink-dim);
  text-align: center;
}
.disclaimer {
  max-width: 60rem; margin: 0 auto 1rem;
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--ink-faint);
}
.footer-meta a { border-bottom-color: rgba(95,207,255,0.2); }

/* ============ responsive ============ */
@media (max-width: 760px) {
  .topbar { flex-wrap: wrap; padding: 0.7rem 1rem; }
  .tabs {
    display: none;
    flex-direction: column;
    width: 100%;
    margin-top: 0.6rem;
    border-top: 1px solid var(--line);
    padding-top: 0.6rem;
  }
  .tabs.open { display: flex; }
  .tabs a { padding: 0.7rem 0.8rem; }
  .hamburger { display: inline-flex; flex-direction: column; }
  .hero { padding: 3rem 1.2rem 3.5rem; }
  .hero h1 { letter-spacing: 0.3em; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-value { font-size: 1.3rem; }
  .faction dl { grid-template-columns: 1fr; gap: 0.2rem; }
  .faction dt { padding-top: 0.5rem; }
  .tab-panel { padding: 1.5rem 1rem 4rem; }
}