/* MeshBuddy About page */
:root {
  --about-bg: #070b0a;
  --about-surface: #101613;
  --about-surface-2: #151c18;
  --about-surface-3: #1b241f;
  --about-inset: #0b0f0d;
  --about-line: #2a3a30;
  --about-line-strong: #486354;
  --about-text: #d8e4dd;
  --about-bright: #f0f6f1;
  --about-muted: #91a697;
  --about-green: #46e06b;
  --about-green-dim: #2ea043;
  --about-blue: #6cb2ff;
  --about-amber: #ffb84d;
  --about-red: #ff5f67;
  --about-cyan: #37c7ff;
  --about-purple: #b987ff;
  --about-shadow: rgba(0, 0, 0, .42);
  --about-clip: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}

html,
body.about-page {
  min-height: 100%;
  margin: 0;
  overflow-x: hidden;
  background: var(--about-bg);
  color: var(--about-text);
  font-family: "IBM Plex Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
}

body.about-page,
body.about-page * {
  box-sizing: border-box;
}

.about-shell {
  position: relative;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px 48px;
  overflow: hidden;
}

/* faint map-grid backdrop */
.about-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(70, 224, 107, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(70, 224, 107, .04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), rgba(0, 0, 0, .25) 60%, transparent);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .9), rgba(0, 0, 0, .25) 60%, transparent);
}

.about-section {
  position: relative;
  margin-top: 42px;
}

.about-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--about-green);
  font: 700 12px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .28em;
  text-transform: uppercase;
}

.about-kicker::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--about-green-dim);
}

.about-h2 {
  margin: 10px 0 6px;
  color: var(--about-bright);
  font: 700 30px/1.1 "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.about-annot {
  color: var(--about-muted);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* ---------- hero ---------- */
.about-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: 28px;
  align-items: center;
  margin-top: 34px;
  padding: 34px 30px;
  border: 1px solid var(--about-line-strong);
  background:
    radial-gradient(1200px 420px at 18% -10%, rgba(70, 224, 107, .08), transparent 60%),
    linear-gradient(180deg, var(--about-surface), var(--about-inset));
  clip-path: var(--about-clip);
  box-shadow: 0 18px 40px var(--about-shadow);
  overflow: hidden;
}

.about-hero-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.about-hero h1 {
  margin: 12px 0 10px;
  color: var(--about-bright);
  font: 700 44px/1.04 "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.about-hero h1 em {
  color: var(--about-green);
  font-style: normal;
}

.about-hero-sub {
  max-width: 52ch;
  margin: 0 0 20px;
  color: var(--about-text);
  font-size: 14px;
  line-height: 1.65;
}

.about-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.about-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 18px;
  border: 1px solid var(--about-line-strong);
  background: var(--about-surface-2);
  color: var(--about-bright);
  font: 700 12px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .1em;
  text-decoration: none;
  text-transform: uppercase;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}

.about-btn.has-icon img {
  width: 18px;
  height: 18px;
  display: block;
}

.about-btn.discord {
  border-color: rgba(88, 101, 242, .8);
  box-shadow: 0 0 18px rgba(88, 101, 242, .18);
}

.about-btn.discord:hover,
.about-btn.discord:focus-visible {
  border-color: #8ea0ff;
  color: #dfe5ff;
}

.about-btn:hover,
.about-btn:focus-visible {
  border-color: var(--about-green);
  color: var(--about-green);
  outline: none;
}

.about-btn.primary {
  border-color: var(--about-green);
  background: var(--about-green);
  color: #06100b;
}

.about-btn.primary:hover,
.about-btn.primary:focus-visible {
  background: #5aeb7d;
  color: #06100b;
}

.about-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: 22px;
  color: var(--about-muted);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.about-hero-meta b {
  color: var(--about-green);
  font-weight: 600;
}

/* hero illustration */
.about-hero-art {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.about-hero-art svg {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, .45));
}

.about-art-caption {
  margin-top: 8px;
  color: var(--about-muted);
  font-size: 9px;
  letter-spacing: .12em;
  text-align: right;
  text-transform: uppercase;
}

/* radar sweep + pulses (decorative) */
.art-sweep {
  transform-origin: 210px 150px;
  animation: about-sweep 9s linear infinite;
}

.art-pulse {
  transform-origin: center;
  transform-box: fill-box;
  animation: about-pulse 3.2s ease-out infinite;
}

.art-pulse.p2 { animation-delay: 1.1s; }
.art-pulse.p3 { animation-delay: 2.2s; }

.art-packet {
  animation: about-dash 7s linear infinite;
}

@keyframes about-sweep {
  to { transform: rotate(360deg); }
}

@keyframes about-pulse {
  0% { opacity: .8; transform: scale(.35); }
  70% { opacity: 0; transform: scale(1.6); }
  100% { opacity: 0; transform: scale(1.6); }
}

@keyframes about-dash {
  to { stroke-dashoffset: -240; }
}

/* ---------- what is ---------- */
.about-prose {
  max-width: 68ch;
  font-size: 14px;
  line-height: 1.75;
}

.about-prose p { margin: 0 0 14px; }
.about-prose b { color: var(--about-bright); }
.about-prose .hl { color: var(--about-green); }

/* ---------- question prompts ---------- */
.about-prompts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.about-prompt {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 13px 16px;
  border: 1px solid var(--about-line);
  border-left: 3px solid var(--about-green-dim);
  background: var(--about-inset);
  color: var(--about-text);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: border-color .18s ease, background .18s ease, color .18s ease;
}

.about-prompt .caret {
  color: var(--about-green);
  font-weight: 700;
}

.about-prompt:hover {
  border-color: var(--about-green);
  border-left-color: var(--about-green);
  background: var(--about-surface-2);
  color: var(--about-bright);
}

.about-prompt-note {
  margin-top: 10px;
  color: var(--about-muted);
  font-size: 11px;
}

/* ---------- feature constellation ---------- */
.about-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.about-feature-card {
  padding: 18px 18px 16px;
  border: 1px solid var(--about-line);
  border-top: 2px solid var(--card-accent, var(--about-green-dim));
  background: linear-gradient(180deg, var(--about-surface-2), var(--about-surface));
  clip-path: var(--about-clip);
  box-shadow: 0 10px 24px rgba(0, 0, 0, .3);
}

.about-feature-card.mesh { --card-accent: var(--about-green); }
.about-feature-card.infra { --card-accent: var(--about-blue); }
.about-feature-card.sitaware { --card-accent: var(--about-amber); }
.about-feature-card.rf { --card-accent: var(--about-cyan); }

.about-feature-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.about-feature-head svg {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  color: var(--card-accent, var(--about-green));
}

.about-feature-head h3 {
  margin: 0;
  color: var(--about-bright);
  font: 700 15px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.about-feature-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
  font-size: 12px;
  line-height: 1.5;
}

.about-feature-card li {
  position: relative;
  padding-left: 14px;
  color: var(--about-text);
}

.about-feature-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 6px;
  height: 6px;
  background: var(--card-accent, var(--about-green));
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  opacity: .75;
}

/* ---------- why it exists ---------- */
.about-mission {
  padding: 44px 34px;
  border: 1px solid var(--about-line-strong);
  background:
    radial-gradient(900px 320px at 50% 0, rgba(108, 178, 255, .07), transparent 65%),
    linear-gradient(180deg, var(--about-surface), var(--about-inset));
  clip-path: var(--about-clip);
  text-align: center;
  box-shadow: 0 18px 40px var(--about-shadow);
}

.about-mission blockquote {
  max-width: 30ch;
  margin: 14px auto 0;
  color: var(--about-bright);
  font: 700 34px/1.25 "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.about-mission blockquote em {
  color: var(--about-green);
  font-style: normal;
}

.about-mission .about-mission-sub {
  max-width: 52ch;
  margin: 18px auto 0;
  color: var(--about-muted);
  font-size: 13px;
  line-height: 1.7;
}

/* ---------- community uses ---------- */
.about-uses {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.about-use {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--about-line);
  background: var(--about-surface-2);
  color: var(--about-text);
  font: 600 12px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .09em;
  text-transform: uppercase;
  clip-path: polygon(7px 0, 100% 0, 100% calc(100% - 7px), calc(100% - 7px) 100%, 0 100%, 0 7px);
}

.about-use::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--about-green);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}

.about-use:hover {
  border-color: var(--about-green-dim);
  color: var(--about-bright);
}

/* ---------- dev status ---------- */
.about-dev {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: start;
  padding: 24px;
  border: 1px solid var(--about-line);
  background: linear-gradient(180deg, var(--about-surface-2), var(--about-surface));
  clip-path: var(--about-clip);
}

.about-dev ul {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
  font-size: 12.5px;
  line-height: 1.55;
}

.about-dev li {
  position: relative;
  padding-left: 16px;
}

.about-dev li::before {
  content: ">";
  position: absolute;
  left: 0;
  color: var(--about-green);
  font-weight: 700;
}

.about-dev-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border: 1px solid var(--about-green);
  background: var(--about-inset);
  color: var(--about-green);
  font: 700 12px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.about-dev-led {
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: currentColor;
  box-shadow: 0 0 8px rgba(70, 224, 107, .8);
  animation: about-led 2.4s ease-in-out infinite;
}

@keyframes about-led {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

.about-dev-note {
  margin-top: 12px;
  color: var(--about-muted);
  font-size: 10.5px;
  letter-spacing: .04em;
}

/* ---------- disclaimer ---------- */
.about-disclaimer {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px 22px;
  border: 1px solid var(--about-amber);
  background:
    repeating-linear-gradient(-45deg, rgba(255, 184, 77, .05) 0 10px, transparent 10px 20px),
    var(--about-inset);
  clip-path: var(--about-clip);
}

.about-disclaimer .sigil {
  flex: 0 0 auto;
  color: var(--about-amber);
  font: 700 13px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .16em;
  text-transform: uppercase;
  border: 1px solid var(--about-amber);
  padding: 6px 10px;
}

.about-disclaimer p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
}

/* ---------- Discord community CTA ---------- */
.about-discord {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 22px;
  border: 1px solid rgba(88, 101, 242, .55);
  background:
    radial-gradient(720px 240px at 10% 0, rgba(88, 101, 242, .24), transparent 62%),
    linear-gradient(135deg, rgba(12, 17, 24, .86), rgba(5, 8, 7, .9));
  color: var(--about-text);
  text-decoration: none;
  clip-path: var(--about-clip);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.10), 0 16px 38px rgba(0,0,0,.44), 0 0 28px rgba(88, 101, 242, .16);
  overflow: hidden;
}

.about-discord::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(88, 101, 242, .18), transparent 24%, transparent 76%, rgba(70, 224, 107, .08));
  opacity: .75;
}

.about-discord > * {
  position: relative;
  z-index: 1;
}

.about-discord-mark {
  display: grid;
  place-items: center;
  width: 70px;
  height: 70px;
  border: 1px solid rgba(142, 160, 255, .75);
  background: rgba(88, 101, 242, .16);
  box-shadow: inset 0 0 22px rgba(88, 101, 242, .18), 0 0 24px rgba(88, 101, 242, .2);
}

.about-discord-mark img {
  width: 44px;
  height: 34px;
  display: block;
}

.about-discord-copy {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.about-discord-copy strong {
  color: var(--about-bright);
  font: 700 28px/1 "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.about-discord-copy span:last-child {
  color: var(--about-muted);
  font-size: 13px;
  line-height: 1.6;
}

.about-discord-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid rgba(142, 160, 255, .7);
  background: rgba(88, 101, 242, .18);
  color: #dfe5ff;
  font: 700 12px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.about-discord:hover,
.about-discord:focus-visible {
  border-color: #8ea0ff;
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 18px 44px rgba(0,0,0,.48), 0 0 34px rgba(88, 101, 242, .3);
}

/* ---------- final CTA ---------- */
.about-final {
  padding: 40px 30px 44px;
  border: 1px solid var(--about-line-strong);
  background:
    radial-gradient(800px 300px at 50% 110%, rgba(70, 224, 107, .1), transparent 60%),
    linear-gradient(180deg, var(--about-inset), var(--about-surface));
  clip-path: var(--about-clip);
  text-align: center;
}

.about-final h2 {
  margin: 0 0 6px;
  color: var(--about-bright);
  font: 700 32px/1.15 "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.about-final p {
  margin: 0 auto 22px;
  max-width: 56ch;
  color: var(--about-muted);
  font-size: 13px;
  line-height: 1.7;
}

.about-final .about-cta-row {
  justify-content: center;
}

/* ---------- responsive + motion ---------- */
@media (max-width: 900px) {
  .about-hero {
    grid-template-columns: 1fr;
    padding: 26px 20px;
  }

  .about-hero h1 { font-size: 34px; }
  .about-mission blockquote { font-size: 26px; }
  .about-dev { grid-template-columns: 1fr; }
  .about-discord { grid-template-columns: auto minmax(0, 1fr); }
  .about-discord-action { grid-column: 2; justify-self: start; }
}

@media (max-width: 520px) {
  .about-shell { padding: 0 12px 40px; }
  .about-hero h1 { font-size: 28px; }
  .about-h2 { font-size: 24px; }
  .about-prompts { grid-template-columns: 1fr; }
  .about-discord {
    grid-template-columns: 1fr;
    justify-items: start;
    padding: 18px;
  }
  .about-discord-action { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .art-sweep,
  .art-pulse,
  .art-packet,
  .about-dev-led {
    animation: none;
  }

  .art-pulse { opacity: 0; }
  .about-prompt { transition: none; }
}

/* ============================================================
   Enhanced glass + graphics layer
   ============================================================ */
body.about-page { position: relative; }

/* animated aurora wash + drifting starfield behind everything */
body.about-page::before {
  content: ""; position: fixed; inset: 0; z-index: -3; pointer-events: none;
  background:
    radial-gradient(1200px 620px at 12% -12%, rgba(70,224,107,.12), transparent 60%),
    radial-gradient(1000px 720px at 102% -4%, rgba(60,150,255,.10), transparent 55%),
    radial-gradient(900px 720px at 50% 118%, rgba(255,184,77,.07), transparent 60%);
  animation: ab-aurora 20s ease-in-out infinite alternate;
}
body.about-page::after {
  content: ""; position: fixed; inset: 0; z-index: -3; pointer-events: none; opacity: .55;
  background-image:
    radial-gradient(1.4px 1.4px at 20% 30%, rgba(180,255,210,.8), transparent),
    radial-gradient(1.2px 1.2px at 72% 62%, rgba(160,210,255,.7), transparent),
    radial-gradient(1.2px 1.2px at 42% 82%, rgba(255,220,160,.6), transparent),
    radial-gradient(1.4px 1.4px at 86% 22%, rgba(180,255,210,.7), transparent),
    radial-gradient(1.2px 1.2px at 8% 68%, rgba(160,210,255,.6), transparent),
    radial-gradient(1.2px 1.2px at 58% 12%, rgba(255,220,160,.5), transparent);
  background-size: 100% 900px;
  animation: ab-stars 120s linear infinite;
}
@keyframes ab-aurora { from { transform: translateY(0) } to { transform: translateY(-18px) } }
@keyframes ab-stars { from { background-position: 0 0 } to { background-position: 0 -900px } }

/* frosted glass on the panels */
.about-hero, .about-hero-art, .about-feature-card, .about-mission,
.about-dev-badge, .about-disclaimer, .about-prompt, .about-final, .about-use {
  -webkit-backdrop-filter: blur(12px) saturate(135%);
  backdrop-filter: blur(12px) saturate(135%);
  background-color: rgba(10, 15, 12, .5) !important;
  border: 1px solid rgba(140, 225, 180, .20);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.10), 0 14px 34px rgba(0,0,0,.42);
}

/* feature cards lift + per-group neon glow on hover */
.about-feature-card { transition: transform .2s ease, box-shadow .28s ease, border-color .2s ease; }
.about-feature-card:hover { transform: translateY(-6px); border-color: rgba(140,255,190,.5); }
.about-feature-card.mesh:hover     { box-shadow: 0 0 28px rgba(70,224,107,.38), 0 22px 46px rgba(0,0,0,.5); }
.about-feature-card.infra:hover    { box-shadow: 0 0 28px rgba(255,184,77,.34), 0 22px 46px rgba(0,0,0,.5); }
.about-feature-card.sitaware:hover { box-shadow: 0 0 28px rgba(108,178,255,.34), 0 22px 46px rgba(0,0,0,.5); }
.about-feature-card.rf:hover       { box-shadow: 0 0 28px rgba(185,135,255,.34), 0 22px 46px rgba(0,0,0,.5); }

/* glowing gradient hero headline */
.about-hero h1 {
  background: linear-gradient(100deg, #eafff0 0%, #8effc0 46%, #6cb2ff 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 24px rgba(70,224,107,.16));
}
.about-hero h1 em { -webkit-text-fill-color: #ffce6a; color: #ffce6a; font-style: normal; }

/* scanline sweeping the hero art */
.about-hero-art { position: relative; overflow: hidden; }
.about-hero-art::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(rgba(140,255,190,0), rgba(140,255,190,.08) 50%, rgba(140,255,190,0));
  background-size: 100% 8px; mix-blend-mode: screen;
  animation: ab-scan 5.5s linear infinite;
}
@keyframes ab-scan { from { background-position: 0 -120% } to { background-position: 0 220% } }

/* ---- Live telemetry strip ---- */
.about-telemetry { margin-top: 6px; }
.ab-tele-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.ab-tele {
  position: relative; overflow: hidden; padding: 16px 16px 14px; border-radius: 2px;
  background-color: rgba(10,15,12,.55); border: 1px solid rgba(140,225,180,.22);
  -webkit-backdrop-filter: blur(12px) saturate(140%); backdrop-filter: blur(12px) saturate(140%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.10), 0 12px 30px rgba(0,0,0,.4);
  display: grid; gap: 4px; align-content: start;
}
.ab-tele::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: linear-gradient(#8effc0, #6cb2ff); opacity: .7; }
.ab-tele-cap { font: 600 9px "Saira Condensed", sans-serif; letter-spacing: .14em; text-transform: uppercase; color: #8ca394; }
.ab-tele b { font: 800 30px "Saira Condensed", sans-serif; color: #eafff0; line-height: 1; text-shadow: 0 0 18px rgba(70,224,107,.3); font-variant-numeric: tabular-nums; }
.ab-tele-sub { font: 400 10px "IBM Plex Mono", monospace; color: #6f8378; }
.ab-tele-wide { grid-column: span 1; }
.ab-bars { display: flex; align-items: flex-end; gap: 3px; height: 34px; margin-top: 4px; }
.ab-bars i { flex: 1; background: linear-gradient(#46e06b, #6cb2ff); border-radius: 1px; height: 20%; animation: ab-eq 1.1s ease-in-out infinite; }
.ab-bars i:nth-child(2){ animation-delay: .12s } .ab-bars i:nth-child(3){ animation-delay: .24s }
.ab-bars i:nth-child(4){ animation-delay: .36s } .ab-bars i:nth-child(5){ animation-delay: .48s }
.ab-bars i:nth-child(6){ animation-delay: .60s } .ab-bars i:nth-child(7){ animation-delay: .72s }
.ab-bars i:nth-child(8){ animation-delay: .84s }
@keyframes ab-eq { 0%,100%{ height: 22% } 50%{ height: 96% } }
@media (max-width: 900px) { .ab-tele-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---- Cinematic flythrough showcase ---- */
.about-cinematic {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
  gap: 18px;
  align-items: center;
  padding: 22px;
  border: 1px solid rgba(140, 225, 180, .24);
  background:
    radial-gradient(800px 300px at 20% 0, rgba(55, 199, 255, .09), transparent 70%),
    linear-gradient(180deg, rgba(13, 20, 17, .72), rgba(6, 10, 8, .82));
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.10), 0 16px 38px rgba(0,0,0,.42);
  clip-path: var(--about-clip);
}

.about-cinema-copy p {
  margin: 8px 0 18px;
  color: var(--about-text);
  font-size: 13px;
  line-height: 1.7;
}

.about-cinema-preview {
  position: relative;
  display: block;
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(70, 224, 107, .42);
  background: #030806;
  color: var(--about-green);
  text-decoration: none;
  box-shadow: 0 0 28px rgba(55, 199, 255, .16), inset 0 1px 0 rgba(255,255,255,.08);
}

.about-cinema-preview img,
.about-cinema-preview video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  opacity: .92;
}

.about-cinema-preview span {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 6px 10px;
  border: 1px solid rgba(70, 224, 107, .5);
  background: rgba(3, 8, 6, .78);
  color: var(--about-green);
  font: 700 10px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.about-cinema-preview:hover,
.about-cinema-preview:focus-visible {
  border-color: var(--about-green);
  outline: none;
}

@media (max-width: 900px) {
  .about-cinematic {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.about-page::before, body.about-page::after, .about-hero-art::after, .ab-bars i,
  .art-sweep, .art-pulse, .art-packet { animation: none !important; }
}

/* ---- Powered by strip ---- */
.about-powered {
  text-align: center;
  background: #05070a;
  border: 1px solid rgba(70, 224, 107, .22);
  border-radius: 22px;
  padding: 30px 26px 34px;
  box-shadow: inset 0 0 60px rgba(0, 0, 0, .7), 0 10px 30px rgba(0, 0, 0, .4);
}
.about-powered h2 { margin: 6px 0 22px; }
.powered-grid {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 18px;
}
.powered-chip {
  position: relative; isolation: isolate;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  min-width: 150px; height: 92px; padding: 16px 26px;
  background:
    linear-gradient(160deg, rgba(20, 30, 26, .92), rgba(6, 10, 8, .95));
  border: 1px solid rgba(70, 224, 107, .30);
  border-radius: 12px;
  box-shadow:
    0 0 16px rgba(70, 224, 107, .22),
    0 6px 20px rgba(0, 0, 0, .6),
    inset 0 1px 0 rgba(140, 255, 190, .12),
    inset 0 0 24px rgba(0, 0, 0, .55);
  transition: transform .18s ease, box-shadow .22s ease, border-color .18s ease;
}
/* corner brackets for a tactical HUD feel */
.powered-chip::before {
  content: ""; position: absolute; inset: 6px; z-index: 1; pointer-events: none;
  --b: rgba(140, 255, 190, .55);
  background:
    linear-gradient(var(--b) 0 0) 0 0 / 10px 2px no-repeat,
    linear-gradient(var(--b) 0 0) 0 0 / 2px 10px no-repeat,
    linear-gradient(var(--b) 0 0) 100% 0 / 10px 2px no-repeat,
    linear-gradient(var(--b) 0 0) 100% 0 / 2px 10px no-repeat,
    linear-gradient(var(--b) 0 0) 0 100% / 10px 2px no-repeat,
    linear-gradient(var(--b) 0 0) 0 100% / 2px 10px no-repeat,
    linear-gradient(var(--b) 0 0) 100% 100% / 10px 2px no-repeat,
    linear-gradient(var(--b) 0 0) 100% 100% / 2px 10px no-repeat;
  opacity: .6; transition: opacity .18s ease;
}
.powered-chip img { height: 46px; width: auto; max-width: 150px; display: block; }
/* lift the dark-blue MapLibre wordmark so it reads on black */
.powered-chip[href*="maplibre"] img { filter: brightness(1.5) saturate(1.15); }
.powered-word {
  font-family: "Saira Condensed", sans-serif; font-weight: 700;
  font-size: 24px; letter-spacing: .5px; color: #dbeee2;
  text-shadow: 0 0 10px rgba(70, 224, 107, .4);
}
.powered-chip:hover {
  transform: translateY(-4px);
  border-color: rgba(140, 255, 190, .85);
  box-shadow:
    0 14px 34px rgba(0, 0, 0, .55),
    0 0 24px rgba(70, 224, 107, .5),
    inset 0 0 24px rgba(0, 0, 0, .5);
}
.powered-chip:hover::before { opacity: 1; }
@media (max-width: 560px) {
  .powered-chip { min-width: 120px; height: 78px; padding: 12px 18px; }
  .powered-chip img { height: 38px; }
}

/* ============================================================
   About page flash pass: media, motion, charts
   ============================================================ */
.about-hero {
  grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr);
  min-height: clamp(520px, 62vh, 720px);
  align-items: stretch;
  background:
    radial-gradient(900px 460px at 20% 10%, rgba(70, 224, 107, .16), transparent 62%),
    radial-gradient(760px 380px at 86% 24%, rgba(55, 199, 255, .16), transparent 60%),
    linear-gradient(180deg, rgba(13, 22, 17, .88), rgba(3, 7, 5, .94));
}

.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(70, 224, 107, .11), transparent 22%, transparent 78%, rgba(55, 199, 255, .1)),
    repeating-linear-gradient(0deg, rgba(255,255,255,.035) 0 1px, transparent 1px 5px);
  opacity: .72;
}

.about-hero h1 {
  max-width: 10.8ch;
  font-size: clamp(40px, 6.2vw, 86px);
  line-height: .92;
  letter-spacing: .03em;
}

.about-hero-sub {
  max-width: 62ch;
  font-size: 15px;
}

.about-hero-media {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 155px;
  grid-template-rows: minmax(250px, 1fr) auto;
  gap: 12px;
  min-width: 0;
  min-height: 100%;
}

.about-hero-film {
  position: relative;
  display: block;
  grid-row: 1 / span 2;
  overflow: hidden;
  min-height: 420px;
  border: 1px solid rgba(70, 224, 107, .48);
  background: #020504;
  color: var(--about-green);
  text-decoration: none;
  clip-path: var(--about-clip);
  box-shadow:
    0 0 42px rgba(55, 199, 255, .20),
    0 20px 60px rgba(0,0,0,.48),
    inset 0 1px 0 rgba(255,255,255,.12);
}

.about-hero-film::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(circle at 32% 42%, transparent 0 24%, rgba(70,224,107,.10) 24.2% 24.7%, transparent 25%),
    linear-gradient(180deg, rgba(3,8,6,.08), rgba(3,8,6,.78));
}

.about-hero-film video {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  display: block;
  opacity: .86;
  transform: scale(1.03);
}

.film-tag,
.film-play {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  border: 1px solid rgba(70, 224, 107, .55);
  background: rgba(3, 8, 6, .78);
  color: var(--about-green);
  font: 700 10px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.film-tag {
  top: 12px;
  left: 12px;
  padding: 0 10px;
}

.film-play {
  right: 12px;
  bottom: 12px;
  padding: 0 12px;
  color: #06100b;
  background: var(--about-green);
}

.about-hero-photos {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 12px;
  min-height: 0;
}

.about-hero-photos figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(140, 225, 180, .24);
  background: rgba(4, 8, 6, .72);
  clip-path: var(--about-clip);
  min-height: 150px;
}

.about-hero-photos img {
  width: 100%;
  height: 100%;
  min-height: 150px;
  object-fit: cover;
  display: block;
  opacity: .88;
}

.about-hero-photos figure:first-child img {
  padding: 12px;
  object-fit: contain;
  filter: drop-shadow(0 0 18px rgba(70,224,107,.20));
}

.about-hero-photos figcaption,
.about-photo-tile figcaption {
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 8px;
  padding: 6px 8px;
  border: 1px solid rgba(140, 225, 180, .24);
  background: rgba(3, 8, 6, .78);
  color: var(--about-bright);
  font: 700 9px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.about-hero-radar {
  position: relative;
  overflow: hidden;
  min-height: 155px;
  border: 1px solid rgba(55, 199, 255, .32);
  background:
    radial-gradient(circle at center, rgba(55,199,255,.08), transparent 58%),
    rgba(4, 8, 6, .68);
  clip-path: var(--about-clip);
}

.radar-ring,
.radar-sweep,
.radar-node {
  position: absolute;
}

.radar-ring {
  inset: 50%;
  border: 1px solid rgba(70, 224, 107, .32);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.radar-ring.r1 { width: 48px; height: 48px; }
.radar-ring.r2 { width: 92px; height: 92px; }
.radar-ring.r3 { width: 136px; height: 136px; }

.radar-sweep {
  left: 50%;
  top: 50%;
  width: 70px;
  height: 70px;
  transform-origin: 0 0;
  background: conic-gradient(from -18deg, rgba(70,224,107,.38), rgba(70,224,107,0) 36deg);
  animation: ab-radar-spin 4.8s linear infinite;
}

.radar-node {
  z-index: 2;
  padding: 2px 5px;
  border: 1px solid currentColor;
  background: rgba(3,8,6,.86);
  color: var(--about-green);
  font: 700 9px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .12em;
}

.radar-node.n1 { left: 22%; top: 24%; }
.radar-node.n2 { right: 18%; top: 35%; color: var(--about-blue); }
.radar-node.n3 { left: 40%; bottom: 18%; color: var(--about-amber); }
.radar-node.n4 { right: 12%; bottom: 22%; color: var(--about-cyan); }

@keyframes ab-radar-spin {
  to { transform: rotate(360deg); }
}

.about-sell {
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
  gap: 22px;
  align-items: center;
  padding: 24px;
  border: 1px solid rgba(140, 225, 180, .24);
  background:
    radial-gradient(900px 320px at 100% 0, rgba(255,184,77,.10), transparent 64%),
    linear-gradient(180deg, rgba(13, 20, 17, .70), rgba(4, 8, 6, .86));
  clip-path: var(--about-clip);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
}

.about-sell-copy p {
  margin: 8px 0 16px;
  max-width: 58ch;
  color: var(--about-text);
  font-size: 14px;
  line-height: 1.75;
}

.about-sell-actions {
  display: grid;
  gap: 8px;
}

.about-sell-actions span {
  position: relative;
  padding: 10px 12px 10px 32px;
  border: 1px solid rgba(70,224,107,.26);
  background: rgba(3,8,6,.55);
  color: var(--about-bright);
  font: 700 12px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .10em;
  text-transform: uppercase;
}

.about-sell-actions span::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 50%;
  width: 9px;
  height: 9px;
  background: var(--about-green);
  box-shadow: 0 0 12px rgba(70,224,107,.60);
  transform: translateY(-50%) rotate(45deg);
}

.about-sell-wall {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  grid-template-rows: 170px 170px;
  gap: 12px;
  min-width: 0;
}

.about-photo-tile {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(140, 225, 180, .26);
  background: rgba(3, 8, 6, .78);
  clip-path: var(--about-clip);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 16px 34px rgba(0,0,0,.34);
}

.about-photo-tile.big {
  grid-row: 1 / span 2;
}

.about-photo-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: .88;
  transition: transform .35s ease, opacity .35s ease;
}

.about-photo-tile.logo-tile img {
  padding: 14px;
  object-fit: contain;
  filter: drop-shadow(0 0 22px rgba(255,184,77,.14));
}

.about-photo-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(3,8,6,.78));
}

.about-photo-tile figcaption {
  z-index: 2;
}

.about-photo-tile:hover img {
  transform: scale(1.055);
  opacity: 1;
}

.about-charts {
  padding: 24px;
  border: 1px solid rgba(55, 199, 255, .22);
  background:
    radial-gradient(720px 260px at 0 0, rgba(55,199,255,.12), transparent 68%),
    linear-gradient(180deg, rgba(10, 16, 18, .68), rgba(4, 8, 6, .86));
  clip-path: var(--about-clip);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
}

.about-chart-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.about-chart-card {
  position: relative;
  min-height: 260px;
  padding: 16px;
  overflow: hidden;
  border: 1px solid rgba(140, 225, 180, .22);
  background:
    linear-gradient(180deg, rgba(16, 24, 20, .74), rgba(3, 8, 6, .78)),
    repeating-linear-gradient(90deg, rgba(70,224,107,.04) 0 1px, transparent 1px 42px);
  clip-path: var(--about-clip);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 14px 32px rgba(0,0,0,.34);
}

.about-chart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  font: 700 11px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.about-chart-head span { color: var(--about-muted); }
.about-chart-head b { color: var(--about-green); font-weight: 700; }

.about-bar-chart {
  display: grid;
  align-items: end;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  height: 184px;
  padding-top: 8px;
}

.about-bar-chart span {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-width: 0;
  height: 100%;
  border: 1px solid rgba(140, 225, 180, .12);
  background: rgba(3, 8, 6, .62);
}

.about-bar-chart span::before {
  content: "";
  width: 100%;
  height: calc(var(--v) * 1%);
  background: linear-gradient(180deg, #ffce6a, #46e06b 52%, #37c7ff);
  box-shadow: 0 0 18px rgba(70,224,107,.28);
  transform-origin: bottom;
  animation: ab-bars-grow 1.2s ease both;
}

.about-bar-chart b {
  position: absolute;
  bottom: 8px;
  left: 50%;
  writing-mode: vertical-rl;
  transform: translateX(-50%) rotate(180deg);
  color: #06100b;
  font: 700 10px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}

@keyframes ab-bars-grow {
  from { transform: scaleY(.08); opacity: .45; }
  to { transform: scaleY(1); opacity: 1; }
}

.about-radar-chart {
  position: relative;
  width: min(190px, 100%);
  aspect-ratio: 1;
  margin: 8px auto 0;
  border: 1px solid rgba(70,224,107,.18);
  border-radius: 50%;
  background:
    linear-gradient(rgba(70,224,107,.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(70,224,107,.10) 1px, transparent 1px),
    radial-gradient(circle, rgba(55,199,255,.10), transparent 64%);
  background-size: 100% 50%, 50% 100%, auto;
}

.about-radar-chart .ring {
  position: absolute;
  inset: 50%;
  border: 1px solid rgba(70, 224, 107, .24);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.about-radar-chart .one { width: 34%; height: 34%; }
.about-radar-chart .two { width: 62%; height: 62%; }
.about-radar-chart .three { width: 88%; height: 88%; }

.about-radar-chart .sweep {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 50%;
  height: 50%;
  transform-origin: 0 0;
  background: conic-gradient(from -22deg, rgba(70,224,107,.42), rgba(70,224,107,0) 44deg);
  animation: ab-radar-spin 5.6s linear infinite;
}

.about-radar-chart .dot {
  position: absolute;
  display: grid;
  place-items: center;
  min-width: 26px;
  height: 22px;
  border: 1px solid currentColor;
  background: rgba(3, 8, 6, .88);
  color: var(--about-green);
  font: 700 9px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .08em;
}

.about-radar-chart .d1 { left: 18%; top: 20%; }
.about-radar-chart .d2 { right: 14%; top: 36%; color: var(--about-blue); }
.about-radar-chart .d3 { left: 36%; bottom: 13%; color: var(--about-amber); }
.about-radar-chart .d4 { right: 22%; bottom: 30%; color: var(--about-cyan); }

.about-route-chart {
  position: relative;
  display: grid;
  gap: 18px;
  padding: 12px 0 0;
}

.about-route-chart::before {
  content: "";
  position: absolute;
  left: 13px;
  top: 22px;
  bottom: 18px;
  width: 1px;
  background: linear-gradient(var(--about-green), var(--about-cyan), var(--about-amber));
  opacity: .55;
}

.about-route-chart span {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 34px;
  color: var(--about-text);
  font-size: 12px;
}

.about-route-chart i {
  position: relative;
  z-index: 1;
  width: 27px;
  height: 27px;
  border: 1px solid var(--about-green);
  background: rgba(3,8,6,.90);
  box-shadow: 0 0 14px rgba(70,224,107,.20);
}

.about-route-chart span:nth-child(2) i { border-color: var(--about-blue); box-shadow: 0 0 14px rgba(108,178,255,.20); }
.about-route-chart span:nth-child(3) i { border-color: var(--about-amber); box-shadow: 0 0 14px rgba(255,184,77,.20); }
.about-route-chart span:nth-child(4) i { border-color: var(--about-cyan); box-shadow: 0 0 14px rgba(55,199,255,.20); }

.about-route-chart i::after {
  content: "";
  position: absolute;
  inset: 7px;
  background: currentColor;
  color: inherit;
  transform: rotate(45deg);
  animation: ab-route-pulse 1.8s ease-in-out infinite;
}

.about-route-chart b {
  color: var(--about-bright);
  font: 700 13px "Saira Condensed", "Arial Narrow", Arial, sans-serif;
  letter-spacing: .10em;
  text-transform: uppercase;
}

@keyframes ab-route-pulse {
  0%, 100% { opacity: .38; transform: rotate(45deg) scale(.82); }
  50% { opacity: 1; transform: rotate(45deg) scale(1.08); }
}

@media (max-width: 1040px) {
  .about-hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .about-hero h1 {
    max-width: 14ch;
  }
}

@media (max-width: 900px) {
  .about-hero-media,
  .about-sell,
  .about-chart-grid {
    grid-template-columns: 1fr;
  }

  .about-hero-film,
  .about-hero-film video {
    min-height: 280px;
  }

  .about-hero-photos {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: none;
  }

  .about-sell-wall {
    grid-template-columns: 1fr 1fr;
  }

  .about-photo-tile.big {
    grid-column: 1 / -1;
    grid-row: auto;
  }
}

@media (max-width: 560px) {
  .about-hero {
    padding: 22px 14px;
    width: 100%;
    max-width: 100%;
  }

  .about-hero h1 {
    font-size: clamp(34px, 14vw, 52px);
    max-width: 11ch;
  }

  .about-hero-sub,
  .about-sell-copy p,
  .about-cinema-copy p {
    overflow-wrap: anywhere;
  }

  .about-cta-row {
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
  }

  .about-btn {
    min-width: 0;
    width: 100%;
    min-height: 42px;
    padding: 0 10px;
    font-size: 11px;
    letter-spacing: .08em;
    line-height: 1.05;
    text-align: center;
    white-space: normal;
  }

  .about-hero-media,
  .about-hero-photos,
  .about-sell-wall {
    grid-template-columns: 1fr;
    width: 100%;
    max-width: 100%;
  }

  .about-hero-film,
  .about-hero-film video {
    min-height: 230px;
  }

  .about-hero-radar {
    min-height: 140px;
  }

  .about-sell,
  .about-charts {
    padding: 18px 14px;
  }

  .about-sell-wall {
    grid-template-rows: repeat(3, 170px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-hero-film video,
  .about-photo-tile img {
    transform: none !important;
  }

  .radar-sweep,
  .about-radar-chart .sweep,
  .about-bar-chart span::before,
  .about-route-chart i::after {
    animation: none !important;
  }
}