/* ===========================================================================
   fdroid-store docs site
   Engineering-schematic aesthetic. Phosphor green on warm-cool dark base.
   No frameworks, no build step — drops straight into GitHub Pages.
   =========================================================================== */

/* ---------- tokens ------------------------------------------------------- */
:root {
  /* Surface stack — warm-cool dark with a faint green undertone. */
  --bg:          #0a0d0c;
  --bg-2:        #0d1110;
  --panel:       #11161513;          /* faint tinted overlay for code/cards */
  --raised:      #131918;
  --raised-2:    #1a211f;
  --hairline:    #1d2624;
  --hairline-2:  #283431;

  /* Ink */
  --ink:         #e8e9e3;
  --ink-soft:    #b4b7ad;
  --ink-mute:    #7d8378;
  --ink-faint:   #515754;

  /* Signature phosphor — F-Droid green pushed brighter for dark surfaces. */
  --phos:        #a4ec5f;
  --phos-2:      #c4ff7e;
  --phos-dim:    #5e8f37;
  --phos-shadow: 0 0 24px rgb(164 236 95 / 0.18);

  /* Warm secondary accent for highlights, "new" markers. */
  --amber:       #f5b85f;
  --amber-2:     #ffd58c;

  /* Statuses */
  --warn:        #f5b85f;
  --danger:      #ff6b6b;

  /* Type */
  --f-display: "Big Shoulders Display", "Big Shoulders", "Inter Tight", system-ui, sans-serif;
  --f-body:    "Manrope", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --f-mono:    "JetBrains Mono", "SFMono-Regular", "Consolas", monospace;

  /* Rhythm */
  --max-w:      1180px;
  --rad-sm:     6px;
  --rad-md:     10px;
  --rad-lg:     18px;

  color-scheme: dark;
}

/* ---------- resets ------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.65;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--phos); text-decoration: none; }
a:hover { color: var(--phos-2); }
p { margin: 0 0 1em; }
button { font: inherit; cursor: pointer; }

::selection { background: var(--phos); color: var(--bg); }

/* ---------- background field --------------------------------------------- */
/* Faint blueprint grid — anchored to the body, fades with vignette. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(164, 236, 95, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(164, 236, 95, 0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 0%, transparent 75%);
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(900px 600px at 90% -10%, rgb(164 236 95 / 0.06), transparent 60%),
    radial-gradient(700px 500px at -10% 90%, rgb(245 184 95 / 0.045), transparent 60%);
  pointer-events: none;
  z-index: 0;
}
main, header, footer { position: relative; z-index: 1; }

/* ---------- containers & layout ------------------------------------------ */
.wrap { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 28px; }
@media (max-width: 720px) { .wrap { padding: 0 18px; } }

/* ---------- typography --------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 800;
  letter-spacing: 0.005em;
  line-height: 1.02;
  color: var(--ink);
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(3rem, 7.5vw, 6.5rem); text-transform: uppercase; letter-spacing: -0.005em; }
h2 { font-size: clamp(2rem, 4.5vw, 3.75rem); text-transform: uppercase; }
h3 { font-size: clamp(1.35rem, 2.6vw, 2rem); }
h4 { font-size: 1.05rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--phos);
  display: inline-block;
  opacity: 0.7;
}

.lead {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 56ch;
}

code, kbd, samp {
  font-family: var(--f-mono);
  font-size: 0.92em;
}
:not(pre) > code {
  background: rgb(164 236 95 / 0.10);
  color: var(--phos-2);
  padding: 1.5px 6px;
  border-radius: 4px;
  border: 1px solid rgb(164 236 95 / 0.18);
}

/* ---------- header / global nav ------------------------------------------ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(10 13 12 / 0.78);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
  border-bottom: 1px solid var(--hairline);
}
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 64px;
}
.nav .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: 0.015em;
  text-transform: uppercase;
  color: var(--ink);
}
.nav .brand b { color: var(--phos); }
.nav .brand .logo {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  background: var(--phos);
  color: var(--bg);
  border-radius: 6px;
  font-family: var(--f-mono);
  font-size: 12px;
  font-weight: 700;
  box-shadow: var(--phos-shadow);
}
.nav .links {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
  font-size: 14px;
}
.nav .links a {
  color: var(--ink-soft);
  font-weight: 500;
  font-family: var(--f-body);
}
.nav .links a:hover, .nav .links a.active { color: var(--ink); }
.nav .links a.active {
  position: relative;
}
.nav .links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -22px;
  height: 2px;
  background: var(--phos);
  box-shadow: var(--phos-shadow);
}
.nav .gh {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--hairline-2);
  padding: 8px 12px;
  border-radius: 999px;
  transition: border-color .15s, background .15s, color .15s;
}
.nav .gh:hover { border-color: var(--phos); color: var(--phos); }
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--hairline-2);
  border-radius: 8px;
  color: var(--ink);
  padding: 6px 10px;
  margin-left: auto;
}
@media (max-width: 880px) {
  .nav .links, .nav .gh { display: none; }
  .nav-toggle { display: inline-block; }
  .site-header.nav-open .links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: 64px;
    left: 0; right: 0;
    background: var(--bg-2);
    border-bottom: 1px solid var(--hairline);
    padding: 18px 24px 22px;
    gap: 12px;
  }
  .site-header.nav-open .links a {
    width: 100%;
    padding: 8px 0;
    border-bottom: 1px solid var(--hairline);
  }
}

/* ---------- HERO --------------------------------------------------------- */
.hero {
  position: relative;
  padding: clamp(60px, 11vw, 120px) 0 clamp(60px, 11vw, 110px);
  border-bottom: 1px solid var(--hairline);
  overflow: hidden;
}
.hero .grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 72px;
  align-items: center;
}
@media (max-width: 960px) {
  .hero .grid { grid-template-columns: 1fr; gap: 56px; }
}
.hero h1 .pop {
  color: var(--phos);
  text-shadow: 0 0 32px rgb(164 236 95 / 0.25);
}
.hero .stamp {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--f-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 24px;
}
.hero .stamp .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--phos);
  box-shadow: 0 0 12px var(--phos);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.55; transform: scale(0.85); }
}
.hero .cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 38px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 14px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform .12s ease, background .15s, color .15s, border-color .15s, box-shadow .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--phos);
  color: var(--bg);
  box-shadow: var(--phos-shadow);
}
.btn-primary:hover { background: var(--phos-2); color: var(--bg); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--hairline-2);
}
.btn-ghost:hover { border-color: var(--phos); color: var(--phos); }

/* Quick install snippet — terminal-flavoured. */
.snippet {
  margin-top: 38px;
  background: var(--bg-2);
  border: 1px solid var(--hairline);
  border-radius: var(--rad-md);
  font-family: var(--f-mono);
  font-size: 13px;
  overflow: hidden;
}
.snippet .bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--hairline);
  color: var(--ink-mute);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.snippet .bar .lights { display: flex; gap: 5px; }
.snippet .bar .lights span {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--hairline-2);
}
.snippet .bar .label { margin-left: auto; }
.snippet pre {
  margin: 0;
  padding: 16px 18px;
  overflow-x: auto;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.75;
}
.snippet .copy {
  background: transparent;
  border: 1px solid var(--hairline-2);
  color: var(--ink-soft);
  border-radius: 6px;
  padding: 4px 10px;
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.snippet .copy:hover { border-color: var(--phos); color: var(--phos); }
.snippet .copy.ok { color: var(--phos); border-color: var(--phos); }

/* Hero schematic (right column) */
.schematic {
  position: relative;
  aspect-ratio: 1 / 1.05;
  border: 1px solid var(--hairline-2);
  border-radius: var(--rad-lg);
  background:
    linear-gradient(135deg, rgb(164 236 95 / 0.04), transparent 50%),
    var(--bg-2);
  padding: 28px;
  overflow: hidden;
}
.schematic .corner {
  position: absolute;
  width: 18px; height: 18px;
}
.schematic .corner.tl { top: 10px; left: 10px; border-top: 1px solid var(--phos); border-left: 1px solid var(--phos); }
.schematic .corner.tr { top: 10px; right: 10px; border-top: 1px solid var(--phos); border-right: 1px solid var(--phos); }
.schematic .corner.bl { bottom: 10px; left: 10px; border-bottom: 1px solid var(--phos); border-left: 1px solid var(--phos); }
.schematic .corner.br { bottom: 10px; right: 10px; border-bottom: 1px solid var(--phos); border-right: 1px solid var(--phos); }
.schematic .legend {
  position: absolute;
  bottom: 18px; left: 28px;
  display: flex;
  gap: 16px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.schematic .legend .key { display: flex; align-items: center; gap: 6px; }
.schematic .legend .swatch { width: 12px; height: 2px; background: var(--phos); }
.schematic .legend .swatch.dash {
  background: transparent;
  border-top: 1px dashed var(--amber);
}

/* ---------- section primitives ------------------------------------------- */
section.section {
  padding: clamp(64px, 10vw, 120px) 0;
  border-bottom: 1px solid var(--hairline);
}
.sec-head {
  display: flex;
  align-items: baseline;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}
.sec-head .num {
  font-family: var(--f-mono);
  color: var(--phos);
  letter-spacing: 0.18em;
  font-size: 13px;
}
.sec-head .kicker {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-left: auto;
}

/* ---------- features grid (landing) -------------------------------------- */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--hairline);
  border: 1px solid var(--hairline);
  border-radius: var(--rad-lg);
  overflow: hidden;
}
@media (max-width: 940px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .features { grid-template-columns: 1fr; } }
.feature {
  background: var(--bg);
  padding: 28px 26px 30px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  transition: background .15s;
}
.feature:hover { background: var(--bg-2); }
.feature .ix {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--phos);
  text-transform: uppercase;
}
.feature h3 {
  font-family: var(--f-display);
  font-size: 1.45rem;
  text-transform: uppercase;
  line-height: 1.05;
  margin: 0;
}
.feature p {
  color: var(--ink-soft);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.55;
}
.feature .tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-top: auto;
}

/* ---------- spec sheet (env var tables, etc.) ---------------------------- */
.spec {
  display: grid;
  grid-template-columns: minmax(180px, 22%) 1fr;
  border: 1px solid var(--hairline);
  border-radius: var(--rad-md);
  overflow: hidden;
  margin: 22px 0 36px;
}
.spec > * {
  padding: 14px 20px;
  border-bottom: 1px solid var(--hairline);
  background: var(--bg);
}
.spec dt {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  background: var(--bg-2);
  border-right: 1px solid var(--hairline);
  align-self: stretch;
}
.spec dd {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink);
  line-height: 1.55;
}
.spec dd code:not(.kw) {
  background: rgb(164 236 95 / 0.08);
  border: 1px solid rgb(164 236 95 / 0.18);
  color: var(--phos-2);
}
.spec dd .req {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--amber);
  text-transform: uppercase;
  margin-left: 8px;
}
.spec dd .opt {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
  text-transform: uppercase;
  margin-left: 8px;
}
.spec > *:nth-last-child(-n+2) { border-bottom: none; }

/* ---------- code blocks (custom highlighter classes) --------------------- */
.code {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--hairline);
  border-radius: var(--rad-md);
  margin: 18px 0 26px;
  overflow: hidden;
}
.code .strip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--hairline);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.code .strip .what { color: var(--phos); }
.code .strip .copy {
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--hairline-2);
  color: var(--ink-soft);
  border-radius: 6px;
  padding: 4px 10px;
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.code .strip .copy:hover { border-color: var(--phos); color: var(--phos); }
.code .strip .copy.ok { color: var(--phos); border-color: var(--phos); }
.code pre {
  margin: 0;
  padding: 18px 20px;
  overflow-x: auto;
  font-family: var(--f-mono);
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink);
}
.c-cmt { color: var(--ink-faint); font-style: italic; }
.c-str { color: var(--amber-2); }
.c-kw  { color: var(--phos); }
.c-var { color: var(--phos-2); }
.c-num { color: var(--amber); }
.c-fn  { color: var(--phos); }
.c-op  { color: var(--ink-soft); }
.c-fl  { color: var(--amber); }              /* flag like --profile */

/* ---------- callouts ----------------------------------------------------- */
.callout {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 18px;
  align-items: start;
  padding: 18px 22px;
  border: 1px solid var(--hairline-2);
  border-radius: var(--rad-md);
  background: linear-gradient(135deg, rgb(164 236 95 / 0.04), transparent 60%), var(--bg-2);
  margin: 22px 0 26px;
}
.callout .badge {
  width: 60px;
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--phos);
  border-right: 1px solid var(--hairline-2);
  padding-right: 14px;
  padding-top: 2px;
  line-height: 1.2;
}
.callout p:last-child { margin-bottom: 0; }
.callout.warn { border-color: rgb(245 184 95 / 0.45); background: linear-gradient(135deg, rgb(245 184 95 / 0.07), transparent 60%), var(--bg-2); }
.callout.warn .badge { color: var(--amber); border-color: rgb(245 184 95 / 0.35); }
.callout.danger { border-color: rgb(255 107 107 / 0.45); background: linear-gradient(135deg, rgb(255 107 107 / 0.07), transparent 60%), var(--bg-2); }
.callout.danger .badge { color: var(--danger); border-color: rgb(255 107 107 / 0.35); }

/* ---------- doc layout (install + 3 user doc pages) ---------------------- */
.doc-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 56px;
  padding: 56px 0 120px;
  align-items: start;
}
@media (max-width: 980px) {
  .doc-layout { grid-template-columns: 1fr; gap: 32px; padding-top: 36px; }
}
.toc {
  position: sticky;
  top: 92px;
  align-self: start;
  border-left: 1px solid var(--hairline);
  padding: 4px 0 4px 18px;
  font-size: 13.5px;
}
.toc h5 {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 14px;
  font-weight: 600;
}
.toc ol {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toc ol li { padding: 0; }
.toc a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-soft);
  font-family: var(--f-body);
}
.toc a::before {
  content: attr(data-num);
  font-family: var(--f-mono);
  font-size: 10.5px;
  color: var(--ink-faint);
  letter-spacing: 0.08em;
}
.toc a:hover { color: var(--ink); }
.toc a.active { color: var(--phos); }
.toc a.active::before { color: var(--phos); }
@media (max-width: 980px) {
  .toc {
    position: static;
    border-left: none;
    border: 1px solid var(--hairline);
    border-radius: var(--rad-md);
    padding: 18px 20px;
    background: var(--bg-2);
  }
}

.doc-body {
  min-width: 0;
}
.doc-body h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: 12px;
  text-transform: uppercase;
}
.doc-body .lead { margin-bottom: 38px; }

.doc-section {
  scroll-margin-top: 90px;
  margin-top: 64px;
}
.doc-section:first-of-type { margin-top: 0; }
.doc-section > h2 {
  display: flex;
  align-items: baseline;
  gap: 18px;
  font-size: clamp(1.7rem, 3.5vw, 2.3rem);
  text-transform: uppercase;
  border-top: 1px solid var(--hairline);
  padding-top: 32px;
  margin-bottom: 22px;
}
.doc-section > h2 .num {
  font-family: var(--f-mono);
  color: var(--phos);
  font-size: 0.55em;
  letter-spacing: 0.18em;
  font-weight: 600;
}
.doc-section > h3 {
  font-size: 1.2rem;
  margin-top: 36px;
  margin-bottom: 14px;
  font-family: var(--f-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--ink);
}
.doc-section > h3 + p,
.doc-section > p,
.doc-section > ul,
.doc-section > ol {
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.7;
}
.doc-section ul, .doc-section ol {
  padding-left: 18px;
  margin: 12px 0 20px;
}
.doc-section li { margin: 6px 0; }
.doc-section li::marker { color: var(--phos); }
.doc-section strong { color: var(--ink); font-weight: 600; }

/* steps */
.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 22px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.steps > li {
  counter-increment: step;
  position: relative;
  padding: 18px 22px 18px 64px;
  border: 1px solid var(--hairline);
  border-radius: var(--rad-md);
  background: var(--bg-2);
}
.steps > li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 18px; top: 18px;
  font-family: var(--f-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--phos);
  letter-spacing: 0.04em;
}
.steps > li > strong:first-child {
  display: block;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin-bottom: 4px;
  color: var(--ink);
}

/* mocked browser screenshot */
.shot {
  border: 1px solid var(--hairline-2);
  border-radius: var(--rad-md);
  background: var(--bg-2);
  overflow: hidden;
  margin: 22px 0 32px;
}
.shot .titlebar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--hairline);
  background: linear-gradient(180deg, var(--raised-2), var(--raised));
}
.shot .titlebar .dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--hairline-2);
}
.shot .titlebar .url {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  background: var(--bg);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  padding: 4px 12px;
  color: var(--ink-soft);
  margin: 0 6px;
}
.shot .titlebar .url::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--phos);
  box-shadow: 0 0 8px var(--phos);
}
.shot .body { padding: 22px; }
/* Full-bleed image variant — used when the body is a real screenshot */
.shot.real .body { padding: 0; background: var(--bg); }
.shot.real .body img { display: block; width: 100%; height: auto; }

/* "ui card" — used inside .shot bodies to draw inline mockups */
.ui-card {
  border: 1px solid var(--hairline);
  border-radius: var(--rad-md);
  background: var(--bg);
  padding: 16px 18px;
  margin: 10px 0;
}
.ui-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--hairline-2);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 11px;
  font-family: var(--f-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.ui-pill.phos { color: var(--phos); border-color: rgb(164 236 95 / 0.35); }
.ui-pill.amber { color: var(--amber); border-color: rgb(245 184 95 / 0.4); }
.ui-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.ui-row + .ui-row { margin-top: 8px; }
.ui-label {
  font-family: var(--f-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* ---------- footer ------------------------------------------------------- */
.site-foot {
  padding: 56px 0 64px;
  border-top: 1px solid var(--hairline);
}
.site-foot .row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 36px;
  align-items: start;
}
@media (max-width: 760px) { .site-foot .row { grid-template-columns: 1fr; } }
.site-foot h6 {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 12px;
  font-weight: 600;
}
.site-foot ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.site-foot a { color: var(--ink-soft); font-size: 14px; }
.site-foot a:hover { color: var(--phos); }
.site-foot p { color: var(--ink-mute); font-size: 13px; max-width: 38ch; }
.site-foot .meta {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 38px;
  padding-top: 22px;
  border-top: 1px solid var(--hairline);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.site-foot .meta .sig { color: var(--phos); }

/* ---------- 404 ---------------------------------------------------------- */
.fourohfour {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 80px 24px;
}
.fourohfour .code-num {
  font-family: var(--f-display);
  font-size: clamp(8rem, 22vw, 16rem);
  font-weight: 800;
  line-height: 0.9;
  color: var(--phos);
  text-shadow: 0 0 40px rgb(164 236 95 / 0.3);
}

/* ---------- reveal-on-scroll --------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/* ---------- a11y --------------------------------------------------------- */
:focus-visible {
  outline: 2px solid var(--phos);
  outline-offset: 2px;
  border-radius: 4px;
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001s !important; transition-duration: .001s !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}