/* ==========================================================================
   Cyber Sprint Ltd — shared stylesheet
   Retro-terminal / CRT aesthetic: monospace throughout, amber phosphor on
   warm black, faint scanlines, terminal-prompt labels, bracketed controls.
   Dark by default; light = "technical paper / blueprint" variant.
   One file, no build step. For an audience that runs its own servers.
   ========================================================================== */

/* ---- Theme tokens — DARK (CRT terminal) is the default ------------------ */
:root {
  color-scheme: dark;

  --bg:            #0b0c0a;   /* warm near-black */
  --bg-soft:       #131410;   /* panels */
  --bg-elevated:   #1a1b15;   /* panel hover */
  --bg-header:     rgba(11, 12, 10, 0.82);

  --ink:           #e9e3d2;   /* warm parchment text */
  --ink-soft:      #b1a98f;
  --ink-faint:     #786f59;

  --line:          #2a2818;   /* warm hairlines */
  --line-strong:   #3c3922;

  --accent:        #f0a92b;   /* amber phosphor */
  --accent-strong: #ffc864;
  --accent-ink:    #f3b94e;   /* links */
  --accent-2:      #44c9b8;   /* secondary phosphor (cyan) */
  --accent-soft:   rgba(240, 169, 43, 0.12);
  --accent-glow:   rgba(240, 169, 43, 0.30);

  --grid-line:     rgba(240, 169, 43, 0.05);
  --scan:          rgba(0, 0, 0, 0.20);   /* CRT scanline darkening */
  --text-glow:     0 0 14px rgba(240, 169, 43, 0.22);

  --max:           1100px;
  --pad:           clamp(1.25rem, 4vw, 2.5rem);
  --radius:        4px;       /* hard, technical corners */
  --font-mono: "SFMono-Regular", ui-monospace, "JetBrains Mono", "Cascadia Code",
          Menlo, Consolas, "Liberation Mono", "DejaVu Sans Mono", monospace;
}

/* ---- Light theme — technical paper / blueprint -------------------------- */
:root[data-theme="light"] {
  color-scheme: light;

  --bg:            #f4efe2;   /* warm paper */
  --bg-soft:       #ece6d5;
  --bg-elevated:   #fbf8ee;
  --bg-header:     rgba(244, 239, 226, 0.85);

  --ink:           #1f1a12;   /* dark ink */
  --ink-soft:      #4f4634;
  --ink-faint:     #877c63;

  --line:          #d6cdb6;
  --line-strong:   #bfb499;

  --accent:        #b5651d;   /* burnt amber / rust */
  --accent-strong: #8f4f16;
  --accent-ink:    #9c531a;
  --accent-2:      #1f6f66;
  --accent-soft:   rgba(181, 101, 29, 0.12);
  --accent-glow:   rgba(181, 101, 29, 0.18);

  --grid-line:     rgba(31, 26, 18, 0.05);
  --scan:          rgba(31, 26, 18, 0.035);
  --text-glow:     none;
}

/* ---- Reset / base ------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-mono);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
  font-size: 15.5px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background-color .3s ease, color .3s ease;
}

/* CRT scanline overlay — faint, static, sits above the page but ignores input */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 2px,
    var(--scan) 2px,
    var(--scan) 3px
  );
  mix-blend-mode: multiply;
  opacity: 0.55;
}

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

img, svg { display: block; max-width: 100%; }

a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

h1, h2, h3, h4 {
  line-height: 1.2;
  letter-spacing: -0.01em;
  font-weight: 700;
  margin: 0 0 0.5em;
  color: var(--ink);
  text-shadow: var(--text-glow);
}

h1 { font-size: clamp(1.9rem, 4.6vw, 3rem); }
h2 { font-size: clamp(1.35rem, 3vw, 2rem); }
h3 { font-size: 1.1rem; }

p { margin: 0 0 1.1em; }

.container {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.muted  { color: var(--ink-soft); }
.faint  { color: var(--ink-faint); }
.center { text-align: center; }
.lead   { font-size: 1.08rem; color: var(--ink-soft); max-width: 60ch; }

/* Terminal-prompt eyebrow — "> label" with a phosphor glow */
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
  text-shadow: var(--text-glow);
}
.eyebrow::before { content: "> "; opacity: 0.7; }

/* ---- Focus ------------------------------------------------------------- */
a:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ---- Buttons — bracketed terminal controls [ … ] ----------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
  padding: 0.8rem 1.1rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color .15s ease, border-color .15s ease,
              color .15s ease, box-shadow .15s ease;
}
.btn::before { content: "["; opacity: 0.7; }
.btn::after  { content: "]"; opacity: 0.7; }
.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}
.btn-primary:hover {
  text-decoration: none;
  background: var(--accent-strong);
  border-color: var(--accent-strong);
  box-shadow: 0 0 0 1px var(--accent-strong), 0 6px 26px var(--accent-glow);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover {
  text-decoration: none;
  color: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 18px var(--accent-glow);
}
.btn svg { width: 15px; height: 15px; }

/* ---- Header ------------------------------------------------------------ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg-header);
  backdrop-filter: saturate(140%) blur(8px);
  -webkit-backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 64px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-right: auto;
  color: var(--ink);
  font-weight: 700;
  letter-spacing: 0.01em;
  font-size: 1.05rem;
}
.brand:hover { text-decoration: none; }
.brand-mark {
  width: 28px; height: 28px; flex: none;
  color: var(--accent);
  filter: drop-shadow(0 0 6px var(--accent-glow));
}

.nav { display: flex; align-items: center; gap: 0.1rem; }
.nav a {
  color: var(--ink-soft);
  font-size: 0.86rem;
  letter-spacing: 0.03em;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  transition: color .15s ease, background-color .15s ease;
}
.nav a::before { content: ""; }
.nav a:hover { color: var(--accent); background: var(--bg-soft); text-decoration: none; }
.nav a.active { color: var(--accent); }
.nav a.active::before { content: "> "; opacity: 0.7; }

/* Icon buttons (theme toggle + mobile nav toggle) */
.theme-toggle, .nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--ink);
  transition: border-color .15s ease, color .15s ease;
}
.theme-toggle:hover, .nav-toggle:hover { border-color: var(--accent); color: var(--accent); }
.theme-toggle svg, .nav-toggle svg { width: 18px; height: 18px; }
.nav-toggle { display: none; }

.theme-toggle .icon-moon { display: none; }
.theme-toggle .icon-sun  { display: block; }
:root[data-theme="light"] .theme-toggle .icon-sun  { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: block; }

/* ---- Hero -------------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(3rem, 7vw, 5.5rem);
  border-bottom: 1px solid var(--line);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 32px 32px;
  -webkit-mask-image: radial-gradient(120% 90% at 50% -10%, #000 35%, transparent 80%);
  mask-image: radial-gradient(120% 90% at 50% -10%, #000 35%, transparent 80%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  top: -35%; left: 50%;
  width: 75%; height: 95%;
  transform: translateX(-50%);
  z-index: 0;
  background: radial-gradient(closest-side, var(--accent-glow), transparent 72%);
  opacity: 0.7;
  pointer-events: none;
}
.hero-wave {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  z-index: 0;
  color: var(--accent-2);
  opacity: 0.16;
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero h1 { max-width: 20ch; }
/* Blinking block cursor after the headline — pure terminal */
.hero h1::after {
  content: "";
  display: inline-block;
  width: 0.6em; height: 1.05em;
  margin-left: 0.12em;
  vertical-align: -0.16em;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.hero .lead { max-width: 62ch; margin-bottom: 2rem; font-size: 1.12rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; }

/* ---- Sections ---------------------------------------------------------- */
.section { padding: clamp(3rem, 7vw, 5rem) 0; }
.section + .section { border-top: 1px solid var(--line); }
.section-head { max-width: 64ch; margin-bottom: 2.6rem; }

/* ---- Card grid — bracketed terminal panels ----------------------------- */
.grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: repeat(auto-fit, minmax(258px, 1fr));
}
.card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem;
  background: var(--bg-soft);
  transition: border-color .18s ease, box-shadow .18s ease,
              transform .18s ease, background-color .18s ease;
}
/* corner ticks (top-left + bottom-right) — technical bracket motif */
.card::before, .card::after {
  content: "";
  position: absolute;
  width: 11px; height: 11px;
  border: 1.5px solid var(--accent);
  opacity: 0.55;
  pointer-events: none;
  transition: opacity .18s ease;
}
.card::before { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.card::after  { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }
.card:hover {
  border-color: var(--line-strong);
  background: var(--bg-elevated);
  box-shadow: 0 0 0 1px var(--accent-soft), 0 10px 30px rgba(0, 0, 0, 0.35);
  transform: translateY(-2px);
}
.card:hover::before, .card:hover::after { opacity: 1; }
.card .card-icon {
  width: 34px; height: 34px;
  color: var(--accent);
  margin-bottom: 1.05rem;
  filter: drop-shadow(0 0 6px var(--accent-glow));
}
.card h3 { margin-bottom: 0.4rem; }
.card p { margin: 0; color: var(--ink-soft); font-size: 0.94rem; }

.card .card-num {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.85rem;
}
.card .card-num::before { content: "["; opacity: 0.6; }
.card .card-num::after  { content: "]"; opacity: 0.6; }

/* ---- Stats (kept for reuse) ------------------------------------------- */
.stats { display: grid; gap: 1.5rem; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.stat .stat-num { font-size: clamp(1.9rem, 4vw, 2.5rem); font-weight: 700; color: var(--ink); text-shadow: var(--text-glow); }
.stat .stat-label { color: var(--ink-soft); font-size: 0.92rem; }

/* ---- Prose (About) ----------------------------------------------------- */
.prose { max-width: 68ch; }
.prose p { color: var(--ink-soft); }
.prose strong { color: var(--ink); }
.prose em { color: var(--accent); font-style: normal; }

/* ---- App catalogue (Services) ------------------------------------------ */
.app-cat {
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.9rem;
  text-shadow: var(--text-glow);
}
.app-cat::before { content: "// "; opacity: 0.55; }
.app-list { list-style: none; margin: 0; padding: 0; }
.app-list li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.1rem;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
}
.app-list li:first-child { border-top: 0; }
.app-list li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--accent);
  opacity: 0.8;
}
.app-list .app-name { color: var(--ink); font-weight: 600; }
.app-list .app-desc { color: var(--ink-soft); }

/* ---- Contact ----------------------------------------------------------- */
.contact-card {
  position: relative;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: clamp(1.7rem, 4vw, 2.6rem);
  max-width: 540px;
  background: var(--bg-soft);
}
.contact-card::before {
  content: "● ● ●";              /* terminal window dots */
  position: absolute;
  top: 0.7rem; left: 1rem;
  letter-spacing: 0.2em;
  font-size: 0.6rem;
  color: var(--ink-faint);
}
.contact-card h3 { margin-top: 0.9rem; }
.email-slot { margin: 1.4rem 0 0; min-height: 1.5rem; font-size: 1.05rem; font-weight: 600; }
.email-slot a { color: var(--accent); }
.email-hint { font-size: 0.86rem; color: var(--ink-faint); margin-top: 0.6rem; }

/* ---- CTA band ---------------------------------------------------------- */
.cta {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  background:
    radial-gradient(130% 150% at 0% 0%, var(--accent-soft), transparent 55%),
    var(--bg-soft);
  padding: clamp(2.1rem, 5vw, 3.2rem);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 1.5rem;
  box-shadow: inset 0 0 40px var(--accent-soft);
}
.cta h2 { margin: 0; max-width: 26ch; }

/* ---- Footer ------------------------------------------------------------ */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 3rem 0 2.5rem;
  margin-top: 1rem;
  background: var(--bg-soft);
}
.footer-grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; }
.footer-brand { max-width: 34ch; }
.footer-brand .brand { margin: 0 0 0.7rem; }
.footer-tagline { color: var(--ink-soft); font-size: 0.9rem; margin: 0 0 0.3rem; }
.footer-reg { color: var(--ink-faint); font-size: 0.82rem; margin: 0; }
.footer-nav { display: flex; gap: 2.5rem; }
.footer-nav h4 {
  font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-faint); font-weight: 600; margin: 0 0 0.8rem;
}
.footer-nav h4::before { content: "// "; opacity: 0.5; }
.footer-nav ul { list-style: none; padding: 0; margin: 0; }
.footer-nav li { margin-bottom: 0.5rem; }
.footer-nav a { color: var(--ink-soft); font-size: 0.9rem; }
.footer-nav a:hover { color: var(--accent); }
.footer-bottom {
  margin-top: 2.5rem; padding-top: 1.4rem;
  border-top: 1px solid var(--line);
  color: var(--ink-faint); font-size: 0.82rem;
}

/* ---- Service detail pages ---------------------------------------------- */
.subhero {
  position: relative;
  overflow: hidden;
  padding: clamp(2.6rem, 6vw, 4.4rem) 0 clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
}
.subhero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 32px 32px;
  -webkit-mask-image: radial-gradient(120% 110% at 18% -25%, #000 30%, transparent 82%);
  mask-image: radial-gradient(120% 110% at 18% -25%, #000 30%, transparent 82%);
  pointer-events: none;
}
.subhero .container { position: relative; z-index: 1; }
.subhero h1 { max-width: 22ch; }
.subhero .lead { max-width: 64ch; }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 1.4rem;
}
.back-link::before { content: "["; opacity: 0.6; }
.back-link::after  { content: "]"; opacity: 0.6; }
.back-link:hover { color: var(--accent); text-decoration: none; }
.back-link svg { width: 14px; height: 14px; }

/* Feature checklist */
.checks { list-style: none; margin: 0; padding: 0; max-width: 66ch; }
.checks li {
  position: relative;
  padding: 0.6rem 0 0.6rem 1.7rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
}
.checks li:first-child { border-top: 0; }
.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
.checks strong { color: var(--ink); }

/* Two-column helper */
.split {
  display: grid;
  gap: 1.6rem 2.6rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: start;
}

/* Service hub: clickable cards */
a.card { color: inherit; }
a.card:hover { text-decoration: none; }
.card-link {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
}
.card-link::before { content: "[ "; opacity: 0.6; }
.card-link::after  { content: " → ]"; opacity: 0.6; }

/* App tiles with monogram "logo" */
.app-grid { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.app-tile {
  position: relative;
  display: flex;
  gap: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-soft);
  padding: 1.3rem;
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.app-tile:hover {
  border-color: var(--line-strong);
  box-shadow: 0 0 0 1px var(--accent-soft), 0 10px 30px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}
.app-logo {
  flex: none;
  width: 50px; height: 50px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #f5f1e6;             /* light chip so every logo reads on both themes */
  padding: 8px;
  overflow: hidden;
  box-shadow: 0 0 10px var(--accent-glow);
}
.app-logo img { width: 100%; height: 100%; object-fit: contain; display: block; }
/* Monogram fallback (used if a logo image is ever missing) */
.app-logo span { color: #1f1a12; font-weight: 700; font-size: 0.95rem; }
.app-tile h3 { margin: 0 0 0.2rem; font-size: 1.05rem; }
.app-alt {
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 0.45rem;
}
.app-alt b { color: var(--accent); font-weight: 600; }
.app-tile p { margin: 0; color: var(--ink-soft); font-size: 0.9rem; }
.app-cat-head {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 2.2rem 0 1rem;
  text-shadow: var(--text-glow);
}
.app-cat-head::before { content: "// "; opacity: 0.55; }
.app-cat-head:first-of-type { margin-top: 0; }

/* Comparison / savings callout */
.compare {
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  background: var(--bg-soft);
  padding: clamp(1.5rem, 4vw, 2.2rem);
  max-width: 760px;
  margin-top: 1.8rem;
}
.compare-label {
  font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-faint); margin: 0 0 1.1rem;
}
.compare-label::before { content: "// "; opacity: 0.55; }
.compare-rows {
  display: grid; gap: 1.2rem 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-bottom: 1.1rem;
}
.compare-num { font-size: clamp(1.4rem, 3.5vw, 2rem); font-weight: 700; color: var(--ink); line-height: 1.15; }
.compare-num.was { color: var(--ink-faint); text-decoration: line-through; text-decoration-thickness: 1px; }
.compare-num.now { color: var(--accent); text-shadow: var(--text-glow); }
.compare-cap { color: var(--ink-soft); font-size: 0.86rem; max-width: 30ch; }
.compare p { margin: 0; color: var(--ink-soft); font-size: 0.92rem; }
.compare .note { font-size: 0.78rem; color: var(--ink-faint); margin-top: 0.9rem; }

/* ---- Responsive -------------------------------------------------------- */
@media (max-width: 720px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    display: none;
    position: absolute;
    top: 64px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--pad) 1rem;
  }
  .nav.open { display: flex; }
  .nav a { padding: 0.75rem 0.5rem; border-radius: 0; }
  .footer-grid { flex-direction: column; }
  .cta { flex-direction: column; align-items: flex-start; }
}

/* ==========================================================================
   CYBER LAYER — dual-phosphor HUD, animated CRT, glitch, status bar
   Appended last so these rules win where they override earlier ones.
   ========================================================================== */

:root            { --accent-2-glow: rgba(68, 201, 184, 0.34); }
:root[data-theme="light"] { --accent-2-glow: rgba(31, 111, 102, 0.18); }

/* Cyan prompt glyph on eyebrows — dual-tone */
.eyebrow::before { color: var(--accent-2); }

/* Animated CRT "refresh" sweep across the viewport (very faint) */
body::before {
  content: "";
  position: fixed;
  left: 0; right: 0; top: 0;
  height: 26vh;
  z-index: 9998;
  pointer-events: none;
  background: linear-gradient(to bottom, transparent, var(--accent-glow), transparent);
  opacity: 0.5;
  animation: crt-sweep 7.5s linear infinite;
}

/* Hero: glowing, occasionally-glitching headline (dark) */
:root[data-theme="dark"] .hero h1 {
  background: none;
  -webkit-text-fill-color: #fff6e8;
  color: #fff6e8;
  text-shadow: 0 0 2px rgba(240, 169, 43, 0.55), 0 0 22px rgba(240, 169, 43, 0.26);
  animation: hglitch 7s infinite;
}

/* Slowly drifting grid + breathing glow in the hero */
.hero::before { animation: grid-pan 24s linear infinite; }
.hero::after  { animation: glow-breathe 5s ease-in-out infinite; }

/* HUD corner brackets framing the hero / subhero content */
.hero .container, .subhero .container { position: relative; }
.hero .container::before, .subhero .container::before,
.hero .container::after,  .subhero .container::after {
  content: "";
  position: absolute;
  width: 16px; height: 16px;
  pointer-events: none;
}
.hero .container::before, .subhero .container::before {
  top: -0.6rem; left: 0;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
  box-shadow: -2px -2px 10px var(--accent-glow);
}
.hero .container::after, .subhero .container::after {
  bottom: -0.6rem; right: 0;
  border-bottom: 2px solid var(--accent-2);
  border-right: 2px solid var(--accent-2);
  box-shadow: 2px 2px 10px var(--accent-2-glow);
}

/* Typed terminal command line above the hero/subhero eyebrow (JS-injected) */
.hero-term {
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  margin: 0 0 1.1rem;
  color: var(--ink-soft);
  min-height: 1.1em;
}
.hero-term .term-prompt { color: var(--accent-2); text-shadow: 0 0 8px var(--accent-2-glow); }
.hero-term .term-typed  { color: var(--ink); }
.hero-term .term-caret {
  display: inline-block;
  width: 0.55em; height: 1.05em;
  margin-left: 1px;
  vertical-align: -0.16em;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
  animation: blink 1.1s steps(1) infinite;
}

/* System status bar (JS-injected, sits below the header) */
.statusbar { border-bottom: 1px solid var(--line); background: var(--bg-soft); }
.statusbar-inner {
  display: flex; align-items: center; gap: 0.9rem;
  height: 30px;
  font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink-faint); white-space: nowrap; overflow: hidden;
}
.sb-dot {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent-2); box-shadow: 0 0 9px var(--accent-2);
  margin-right: 0.45rem; vertical-align: middle;
  animation: sb-pulse 1.7s ease-in-out infinite;
}
.sb-item { display: inline-flex; align-items: center; }
.sb-tag  { color: var(--ink-soft); }
.sb-sep  { color: var(--accent); opacity: 0.6; }
.sb-spacer { flex: 1; }
.sb-clock { color: var(--accent); letter-spacing: 0.1em; }

/* Cards: dual-tone corner brackets + neon hover */
.card::after { border-color: var(--accent-2); }
.card:hover {
  border-color: var(--accent);
  background: var(--bg-elevated);
  box-shadow: 0 0 0 1px var(--accent-soft), 0 0 24px var(--accent-glow), 0 14px 34px rgba(0, 0, 0, 0.42);
  transform: translateY(-3px);
}
.card:hover::before { opacity: 1; box-shadow: -2px -2px 12px var(--accent-glow); }
.card:hover::after  { opacity: 1; box-shadow: 2px 2px 12px var(--accent-2-glow); }
a.card:hover h3 { color: var(--accent); }

/* App tiles: subtle neon edge on hover */
.app-tile:hover { border-color: var(--accent-2); box-shadow: 0 0 0 1px var(--accent-2-glow), 0 10px 30px rgba(0, 0, 0, 0.35); }

/* CTA: grid texture + pulsing call button */
.cta::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: 0.7;
  pointer-events: none;
}
.cta h2, .cta .btn { position: relative; z-index: 1; }
.cta .btn-primary { animation: btn-pulse 2.6s ease-in-out infinite; }

.btn-primary { box-shadow: 0 0 14px var(--accent-glow); }

/* ---- Keyframes --------------------------------------------------------- */
@keyframes crt-sweep   { 0% { transform: translateY(-30vh); } 100% { transform: translateY(130vh); } }
@keyframes grid-pan    { 0% { background-position: 0 0; } 100% { background-position: 0 64px; } }
@keyframes glow-breathe{ 0%, 100% { opacity: 0.55; } 50% { opacity: 0.95; } }
@keyframes sb-pulse    { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
@keyframes btn-pulse   { 0%, 100% { box-shadow: 0 0 14px var(--accent-glow); } 50% { box-shadow: 0 0 26px var(--accent-glow), 0 0 6px var(--accent-strong); } }
@keyframes hglitch {
  0%, 90%, 100% { text-shadow: 0 0 2px rgba(240,169,43,0.55), 0 0 22px rgba(240,169,43,0.26); }
  92% { text-shadow: -2px 0 rgba(68,201,184,0.85), 2px 0 rgba(240,90,90,0.65), 0 0 22px rgba(240,169,43,0.26); }
  94% { text-shadow: 2px 0 rgba(68,201,184,0.85), -2px 0 rgba(240,90,90,0.65); }
  96% { text-shadow: -1px 0 rgba(68,201,184,0.85), 1px 0 rgba(240,90,90,0.65), 0 0 22px rgba(240,169,43,0.26); }
}

/* ---- Responsive (cyber) ------------------------------------------------ */
@media (max-width: 720px) {
  .sb-tag { display: none; }
  .hero .container::before, .subhero .container::before,
  .hero .container::after,  .subhero .container::after { display: none; }
}

/* ---- Reduced motion ---------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
  .hero h1, .hero h1::after, .hero::before, .hero::after,
  body::before, .sb-dot, .cta .btn-primary, .hero-term .term-caret { animation: none !important; }
}

/* ---- Legal / long-form prose (Privacy, Terms) -------------------------- */
.prose h2 { margin: 2.1rem 0 0.6rem; font-size: 1.25rem; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin: 1.5rem 0 0.4rem; font-size: 1.05rem; }
.prose ul { margin: 0 0 1.1em; padding-left: 1.3rem; }
.prose li { color: var(--ink-soft); margin-bottom: 0.4em; }
.prose a { color: var(--accent); }
.legal-meta {
  font-size: 0.8rem; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--ink-faint); margin-bottom: 1.6rem;
}

/* ---- Cookie consent banner --------------------------------------------- */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 10000;
  background: var(--bg-soft);
  border-top: 1px solid var(--accent);
  box-shadow: 0 -12px 34px rgba(0, 0, 0, 0.45);
  transform: translateY(110%);
  transition: transform 0.32s ease;
}
.cookie-banner.show { transform: translateY(0); }
.cookie-inner {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 0.9rem 1.6rem;
  padding: 1rem 0;
}
.cookie-text { margin: 0; flex: 1 1 320px; font-size: 0.85rem; color: var(--ink-soft); }
.cookie-text a { color: var(--accent); }
.cookie-actions { display: flex; gap: 0.6rem; flex: 0 0 auto; }
.cookie-actions .btn { padding: 0.62rem 1rem; }
@media (max-width: 560px) {
  .cookie-actions { width: 100%; }
  .cookie-actions .btn { flex: 1; justify-content: center; }
}