/* —— Tokens —— */
:root {
  --bg: #0c0e12;
  --bg-elevated: #141820;
  --surface: #1a1f2a;
  --text: #e6e9ef;
  --text-muted: #9aa3b2;
  --steel: #6b7a8f;
  --steel-bright: #a8b4c4;
  --crimson: #ff1a1a;
  --crimson-hot: #ff5555;
  --crimson-dim: #8a0a0a;
  --rail: #1e2430;
  --rail-edge: #2a3344;
  --focus: #ff4444;
  --link: #c9d4e3;
  --link-hover: #ffffff;
  --font-display: "Orbitron", "Segoe UI", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --content-max: 42rem;
  --scanner-height: 1.15rem;
  --nav-height: 3.25rem;
}

[data-bs-theme="light"] {
  --bg: #e8ebf0;
  --bg-elevated: #f4f6f9;
  --surface: #ffffff;
  --text: #1a1f2a;
  --text-muted: #5a6578;
  --steel: #5a6a80;
  --steel-bright: #3d4a5c;
  --crimson: #c81010;
  --crimson-hot: #e02020;
  --crimson-dim: #8a2020;
  --rail: #c5ccd8;
  --rail-edge: #9aa6b8;
  --focus: #b01010;
  --link: #1e3a5f;
  --link-hover: #0a1628;
}

/* —— Base —— */
html {
  scroll-behavior: smooth;
  overflow-x: clip;
  overflow-y: auto; /* single page scrollbar lives here */
}

body {
  position: relative;
  overflow-x: clip;
  overflow-y: visible; /* do not create a second vertical scrollbar */
  max-width: 100%;
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  min-height: 100vh;
  background-image:
    radial-gradient(ellipse 120% 60% at 50% -10%, rgba(255, 30, 30, 0.07), transparent 55%),
    linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg) 28%, var(--bg) 100%);
  background-attachment: fixed;
}

[data-bs-theme="light"] body {
  background-image:
    radial-gradient(ellipse 120% 50% at 50% -8%, rgba(200, 40, 40, 0.08), transparent 50%),
    linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg) 40%, var(--bg) 100%);
}

a {
  color: var(--link);
  text-underline-offset: 0.15em;
  transition: color 0.15s ease;
}

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

a:focus-visible,
button:focus-visible,
.site-link:focus-visible,
#theme-toggle:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

/* —— Nav (site shell) —— */
.site-nav {
  position: sticky;
  top: var(--scanner-height);
  z-index: 2200;
  min-height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(12, 14, 18, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rail-edge);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  padding: 0.65rem 0;
}

[data-bs-theme="light"] .site-nav {
  background: rgba(244, 246, 249, 0.92);
  box-shadow: 0 4px 16px rgba(30, 40, 60, 0.08);
}

.site-nav-inner .site-brand,
.site-nav-inner .site-link,
.site-nav-inner .theme-toggle {
  height: var(--nav-control-h);
  min-height: var(--nav-control-h);
  max-height: var(--nav-control-h);
  margin: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  line-height: 1;
  vertical-align: middle;
}

.site-nav-inner {
  --nav-control-h: 2.25rem;
  /* Civil: brand · links · Game toggle · theme; combat swaps theme for settings */
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.55rem 0.75rem;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding-left: 1rem;
  padding-right: 1rem;
  box-sizing: border-box;
}

.site-brand {
  order: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  color: var(--text);
  text-transform: uppercase;
  text-decoration: none;
  flex: 0 0 auto;
  align-self: center;
  white-space: nowrap;
  border: 1px solid transparent;
  padding: 0;
  /* Orbitron’s visual weight sits a hair low vs Source Sans — lift to the midline */
  transform: translateY(-0.05em);
}

.site-brand:hover {
  color: var(--crimson-hot);
}

.site-nav-menu {
  display: contents;
  padding: 0;
  border: none;
}

.site-nav-menu-primary {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  align-self: center;
  gap: 0.75rem;
  order: 1;
  min-height: var(--nav-control-h);
}

.site-nav-game {
  display: none;
  flex: 1 1 auto;
  flex-wrap: nowrap;
  align-items: center;
  align-content: center;
  justify-content: center;
  align-self: center;
  gap: 0.4rem 0.55rem;
  min-width: 0;
  min-height: var(--nav-control-h);
  order: 2;
  padding-top: 0;
  border-top: none;
}

.site-nav-power {
  display: flex;
  flex-direction: row;
  flex: 0 0 auto;
  align-items: center;
  align-self: center;
  justify-content: flex-end;
  gap: 0.3rem;
  height: var(--nav-control-h);
  order: 3;
  margin-left: 0;
}

.site-nav-tools {
  display: flex;
  flex: 0 0 var(--nav-control-h);
  align-items: center;
  align-self: center;
  justify-content: flex-end;
  width: var(--nav-control-h);
  min-width: var(--nav-control-h);
  min-height: var(--nav-control-h);
  height: var(--nav-control-h);
  order: 4;
  gap: 0;
  margin-left: 0;
}

@media (min-width: 480px) {
  .site-brand {
    font-size: 1.05rem;
    letter-spacing: 0.06em;
  }

  .site-nav-inner {
    gap: 0.75rem 1.1rem;
  }

  .site-nav-menu-primary {
    gap: 1.1rem;
  }
}

@media (min-width: 820px) {
  .site-nav-game {
    min-height: var(--nav-control-h);
    height: var(--nav-control-h);
    gap: 0.45rem 0.65rem;
  }
}

.site-nav-game > * {
  flex: 0 0 auto;
  align-self: center;
}

.site-link {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--steel-bright);
  padding: 0 0.1em;
  border: 1px solid transparent;
  background: none;
  text-decoration: none;
  /* Underline via shadow so it doesn't shift the text midline */
  box-shadow: inset 0 -2px 0 transparent;
  transition: color 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
  cursor: pointer;
}

@media (min-width: 480px) {
  .site-link {
    font-size: 0.95rem;
  }
}

.site-link:hover {
  color: var(--text);
  box-shadow: inset 0 -2px 0 var(--crimson-dim);
}

.site-nav-power,
.site-nav-game {
  align-self: center;
  min-height: var(--nav-control-h);
}

@keyframes holeGlitch {
  0% {
    transform: translate(0, 0) skewX(0deg);
    filter: none;
  }
  50% {
    transform: translate(1.5px, -1px) skewX(-2deg);
    filter: hue-rotate(20deg);
  }
  100% {
    transform: translate(-1px, 1px) skewX(1deg);
    filter: hue-rotate(-15deg);
  }
}

.theme-toggle {
  width: var(--nav-control-h);
  padding: 0;
  border: 1px solid transparent;
  border-radius: 0.25rem;
  flex: 0 0 var(--nav-control-h);
  box-shadow: none;
}

.theme-toggle:hover {
  border-color: var(--rail-edge);
  color: var(--text);
  box-shadow: none;
}

/* —— Content —— */
.page-panel {
  display: none;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 2.75rem 1.25rem 4rem;
}

.page-panel.is-active {
  display: block;
  animation: panelIn 0.35s ease-out;
}

@keyframes panelIn {
  from {
    opacity: 0;
    transform: translateY(0.4rem);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-panel.is-active {
    animation: none;
  }
}

.page-panel h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  letter-spacing: 0.04em;
  line-height: 1.2;
  margin-bottom: 0.85rem;
  color: var(--text);
}

.page-lead {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 38rem;
}

.page-panel h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--steel);
  margin-top: 2.25rem;
  margin-bottom: 0.85rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--rail-edge);
}

.project-list > li {
  padding: 1rem 0;
  border-bottom: 1px solid var(--rail-edge);
}

.project-list > li:last-child {
  border-bottom: none;
}

.project-list a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  color: var(--text);
}

.project-list a:hover {
  color: var(--crimson-hot);
}

.project-list p {
  margin: 0.4rem 0 0;
  color: var(--text-muted);
  font-size: 0.98rem;
}

.contact-block p {
  color: var(--text-muted);
  margin-bottom: 0;
}

.contact-block a {
  font-weight: 600;
}

/* legacy class kept for any external refs */
.bg-primary {
  background-color: #158a1c !important;
}

@keyframes botEmerge {
  from {
    opacity: 0.55;
    transform: scale(0.82) translateY(10px);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.35)) brightness(0.7);
  }
  to {
    opacity: 1;
    transform: none;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.55));
  }
}

@keyframes marchLeg {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-3px);
  }
}

@keyframes trackerPulse {
  from { filter: brightness(1); }
  to { filter: brightness(1.35); }
}

@keyframes botEyePulse {
  from {
    filter: brightness(0.85);
  }
  to {
    filter: brightness(1.35);
  }
}

@keyframes botKo {
  0% {
    transform: scale(1) rotate(0deg);
    opacity: 1;
    filter: drop-shadow(0 0 8px rgba(255, 40, 40, 0.8));
  }
  40% {
    transform: scale(1.1) rotate(-12deg);
    filter: drop-shadow(0 0 16px rgba(255, 80, 80, 1)) brightness(1.4);
  }
  100% {
    transform: scale(0.4) rotate(55deg) translateY(24px);
    opacity: 0;
    filter: brightness(0.4);
  }
}

@keyframes impactPop {
  from {
    transform: scale(0.4);
    opacity: 1;
  }
  to {
    transform: scale(2.2);
    opacity: 0;
  }
}

#nav-main,
#nav-contact {
  position: relative;
}

/* Games — opens games hub (left of Game Off) */
.site-nav-power {
  gap: 0.45rem;
}

.cic-enter-btn {
  height: var(--nav-control-h);
  min-height: var(--nav-control-h);
  max-height: var(--nav-control-h);
  margin: 0;
  padding: 0 0.65rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--text);
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid rgba(255, 55, 55, 0.38);
  border-radius: 0.25rem;
  background:
    linear-gradient(180deg, rgba(255, 45, 45, 0.14) 0%, rgba(90, 8, 8, 0.28) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    color 0.15s ease;
}

@media (min-width: 480px) {
  .cic-enter-btn {
    font-size: 0.78rem;
    padding: 0 0.85rem;
    letter-spacing: 0.12em;
  }
}

.cic-enter-btn:hover {
  color: #fff;
  border-color: var(--crimson-hot);
  box-shadow:
    0 0 16px rgba(255, 40, 40, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

/* GitHub mark: the repository link, a square control just left of Games. */
.site-github {
  height: var(--nav-control-h);
  width: var(--nav-control-h);
  flex: 0 0 var(--nav-control-h);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  color: var(--text);
  text-decoration: none;
  border: 1px solid rgba(255, 55, 55, 0.38);
  border-radius: 0.25rem;
  background:
    linear-gradient(180deg, rgba(255, 45, 45, 0.14) 0%, rgba(90, 8, 8, 0.28) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    color 0.15s ease;
}

.site-github:hover,
.site-github:focus-visible {
  color: #fff;
  border-color: var(--crimson-hot);
  box-shadow:
    0 0 16px rgba(255, 40, 40, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.site-github-icon {
  display: block;
}

body.cylon-nav-combat .site-github,
body.cylon-game-live .site-github,
body.cylon-nav-combat .cic-enter-btn,
body.cylon-game-live .cic-enter-btn {
  display: none;
}

/* —— Games hub —— */
.games-hub-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.games-hub-card {
  padding: 1.35rem 1.25rem 1.45rem;
  border: 1px solid var(--rail-edge);
  border-radius: 0.35rem;
  background: var(--bg-elevated);
}

.games-hub-card-shot {
  /* Bleeds to the card's edges, over its padding. */
  display: block;
  width: calc(100% + 2.5rem);
  max-width: none;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  margin: -1.35rem -1.25rem 1rem;
  border-bottom: 1px solid var(--rail-edge);
  border-radius: 0.35rem 0.35rem 0 0;
}

.games-hub-card-kicker {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--crimson-hot);
  margin: 0 0 0.35rem;
}

.games-hub-card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 0.75rem;
  color: var(--text);
}

.games-hub-card-copy {
  margin: 0 0 1.15rem;
  color: var(--text-muted);
  max-width: 38rem;
}

.games-hub-card-copy strong {
  color: var(--text);
  font-weight: 600;
}

.games-enter-btn {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  background: linear-gradient(180deg, rgba(255, 40, 40, 0.22) 0%, rgba(120, 10, 10, 0.35) 100%);
  border: 1px solid rgba(255, 60, 60, 0.45);
  border-radius: 0.25rem;
  padding: 0.55rem 1.05rem;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, color 0.15s ease;
}

a.games-enter-btn {
  display: inline-block;
  text-decoration: none;
}

.games-hub-card-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
}

.games-share-btn {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--rail-edge);
  border-radius: 0.25rem;
  padding: 0.5rem 0.9rem;
  cursor: pointer;
}

.games-share-btn:hover {
  color: var(--text);
  border-color: var(--crimson-hot);
}

.games-hub-status {
  color: var(--text-muted);
}

.games-enter-btn:hover {
  color: #fff;
  border-color: var(--crimson-hot);
  box-shadow: 0 0 18px rgba(255, 40, 40, 0.25);
}