/* ============== Palette (mirrors the app) ============== */
:root {
  --bg:          #0B0E14;
  --bg-2:        #0F131C;
  --surface:     #131822;
  --surface-2:  #1B2231;
  --surface-hi:  #222B3D;
  --border:      #2A3447;
  --border-2:    #3D4A63;
  --text:        #E7EDF5;
  --text-2:      #8A95A8;
  --text-mute:   #5C6679;

  --accent:      #00E5A0;
  --accent-2:   #1FF5B4;
  --accent-dim:  rgba(0, 229, 160, 0.18);

  --blue:        #7C9CFF;
  --blue-2:      #94B0FF;
  --blue-dim:    rgba(124, 156, 255, 0.18);

  --warn:        #FFB454;
  --error:       #FF6B7A;

  --shadow-lg:   0 30px 60px -20px rgba(0, 0, 0, 0.55), 0 12px 24px -12px rgba(0, 0, 0, 0.6);
  --radius:      14px;
}

/* ============== Reset / base ============== */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', 'Segoe UI Variable Display', 'Segoe UI', system-ui, sans-serif;
  background:
    radial-gradient(1100px 600px at 80% -10%, rgba(0, 229, 160, 0.08), transparent 60%),
    radial-gradient(900px 600px at 5% 15%, rgba(124, 156, 255, 0.07), transparent 60%),
    var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
code, .mono { font-family: 'JetBrains Mono', Cascadia Mono, Consolas, monospace; }

/* ============== Layout helpers ============== */
.muted { color: var(--text-2); }
.small { font-size: 13px; }

/* ============== Pills / badges / kbd ============== */
.pill {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 6px;
  background: var(--surface-2);
  color: var(--text-mute);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge {
  display: inline-block;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.badge.green {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(0, 229, 160, 0.4);
}
.badge.blue {
  background: var(--blue-dim);
  color: var(--blue);
  border: 1px solid rgba(124, 156, 255, 0.4);
}
.kbd {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 5px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text);
}

/* ============== Buttons ============== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.2s ease;
  border: 0;
  text-decoration: none;
}
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--accent);
  color: #062018;
  box-shadow: 0 12px 30px -10px rgba(0, 229, 160, 0.5);
}
.btn-primary:hover { background: var(--accent-2); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: var(--border-2); background: var(--surface); }
.btn-lg { padding: 14px 26px; font-size: 15px; }

/* ============== Nav ============== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 14px 36px;
  background: rgba(11, 14, 20, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}
.brand-name { font-weight: 700; letter-spacing: -0.01em; }
.logo {
  display: inline-grid;
  place-items: center;
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--accent);
}
.brand.small .logo { width: 28px; height: 28px; }
.nav-links {
  display: flex;
  gap: 22px;
  margin-left: auto;
  font-size: 14px;
  color: var(--text-2);
}
.nav-links a:hover { color: var(--text); }
.nav-cta { padding: 9px 16px; font-size: 13px; }

/* ============== Language switch ============== */
/* Two-button pill (EN | FR). The body gets a .lang-en / .lang-fr class so the
   active button is highlighted via CSS, no JS toggle needed. */
.lang-switch {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  margin-left: 8px;
}
.lang-switch button {
  background: transparent;
  color: var(--text-2);
  border: 0;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  letter-spacing: 0.03em;
}
.lang-switch button:hover { color: var(--text); }
body.lang-en .lang-switch button[data-lang="en"],
body.lang-fr .lang-switch button[data-lang="fr"] {
  background: var(--accent);
  color: #062018;
}

/* ============== Hero ============== */
.hero {
  padding: 76px 36px 36px;
  max-width: 1320px;
  margin: 0 auto;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
.eyebrow {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 12px;
  margin: 0 0 18px;
}
.hero-title {
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.07;
  letter-spacing: -0.02em;
  font-weight: 800;
  margin: 0 0 22px;
}
.hero-title .dots { color: var(--text-mute); }
.hero-title .emphasis {
  display: inline-block;
  color: var(--accent);
  font-weight: 800;
}
.hero-title .emphasis u { text-decoration-thickness: 3px; text-underline-offset: 5px; }
.hero-sub {
  font-size: 20px;
  color: var(--text);
  margin: 0 0 18px;
}
.hero-sub strong { color: var(--accent); }
.hero-sub .emphasis-soft { color: var(--blue); font-weight: 800; }
.hero-lead {
  font-size: 16px;
  color: var(--text-2);
  margin: 0 0 30px;
  max-width: 56ch;
}
.hero-ctas {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.hero-tags li {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-2);
  background: rgba(255, 255, 255, 0.015);
}

/* ============== Hero app mockup ============== */
.hero-app { display: flex; justify-content: center; }
.app-window {
  width: 100%;
  max-width: 440px;
  border-radius: 18px;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  position: relative;
}
.app-accent {
  height: 2px;
  background: var(--accent);
}
.app-titlebar {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 42px;
  padding: 0 14px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.app-logo { color: var(--accent); display: inline-flex; }
.app-title { font-weight: 600; font-size: 14px; }
.app-version {
  margin-left: 8px;
  padding: 2px 7px;
  border-radius: 4px;
  background: var(--surface-2);
  color: var(--text-mute);
  font-size: 10px;
  font-weight: 600;
}
.app-chrome { margin-left: auto; display: inline-flex; gap: 8px; }
.chrome-btn { width: 12px; height: 12px; border-radius: 50%; background: var(--surface-2); }
.chrome-btn.close { background: var(--surface-hi); }
.app-body { padding: 18px; }

/* Status card inside mockup */
.status-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.tagline {
  color: var(--text-2);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 10px;
}
.state-row { display: flex; margin-bottom: 10px; }
.state-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 9px;
  background: var(--surface-2);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}
.state-badge .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
}
.state-badge.running { color: var(--accent); }
.compact-target {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  margin-bottom: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--blue);
}
.target-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue); }
.countdown-block { text-align: center; margin-bottom: 16px; }
.cdn-label {
  color: var(--text-2);
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 6px;
}
.cdn-number {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  font-size: 32px;
  color: var(--text);
  letter-spacing: -0.01em;
}
.progress {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  margin: 14px auto 0;
  overflow: hidden;
  max-width: 220px;
}
.progress.thin { height: 4px; margin-top: 8px; max-width: 200px; }
.progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
}
.progress-fill.blue { background: var(--blue); }
.cdn-meta {
  font-size: 12px;
  color: var(--text-2);
  margin-top: 10px;
}
.cdn-meta .meta-accent { color: var(--accent); font-weight: 600; }

/* Counters card */
.counters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  background: var(--surface-2);
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 12px;
}
.counter-label { font-size: 11px; color: var(--text-mute); margin-bottom: 4px; }
.counter-value {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  font-size: 20px;
}
.counter-value.green { color: var(--accent); }
.counter-value.orange { color: var(--warn); }
.counter-value.blue { color: var(--blue); }
.counter-value.muted { color: var(--text-2); }
.button-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.mini-btn {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  text-align: center;
}
.mini-btn.ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.mini-btn.primary {
  background: var(--accent);
  color: #062018;
}
.mini-btn.ghost-blue {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.mini-btn.primary-blue {
  background: var(--blue);
  color: #06122e;
}
.divider {
  height: 1px;
  background: var(--border);
  margin: 16px 0 12px;
}
.blackscreen-block .bs-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}
.bs-icon {
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--blue);
}
.bs-title { font-weight: 600; color: var(--blue); font-size: 12px; }
.bs-state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface-2);
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
  color: var(--blue);
}
.bs-state .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--blue);
}
.bs-state .dot.blue { background: var(--blue); }
.bs-countdown {
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  font-size: 26px;
  color: var(--blue);
  margin: 6px 0;
}

/* ============== Trust strip ============== */
.trust {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
  padding: 28px 36px;
  margin-top: 30px;
}
.trust-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.trust-num {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 32px;
  color: var(--accent);
}
.trust-lbl { color: var(--text-2); font-size: 13px; }

/* ============== Killer feature sections ============== */
.killer { padding: 100px 36px; }
.killer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.killer.reverse .killer-grid { grid-template-columns: 1fr 1fr; direction: rtl; }
.killer.reverse .killer-grid > * { direction: ltr; }
.killer-copy h2 {
  font-size: clamp(28px, 3vw, 38px);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 18px;
  font-weight: 800;
}
.killer-copy p { font-size: 16px; color: var(--text-2); margin: 0 0 18px; }
.killer-copy strong { color: var(--text); }
.bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.bullets li {
  position: relative;
  padding-left: 26px;
  color: var(--text-2);
  font-size: 15px;
}
.bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
}
.killer.reverse .bullets li::before { background: var(--blue); }
.bullets strong { color: var(--text); }

/* Flow visual (Target App) */
.flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 8px;
  align-items: center;
  background: var(--surface);
  padding: 28px;
  border-radius: 18px;
  border: 1px solid var(--border);
}
.flow-step { text-align: center; }
.flow-window {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.flow-window-title {
  padding: 6px 10px;
  font-size: 11px;
  color: var(--text-2);
  background: var(--surface-hi);
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.flow-window-body {
  height: 80px;
  display: grid;
  place-items: center;
  font-size: 22px;
  color: var(--text-2);
}
.flow-window.game .flow-window-body { background: radial-gradient(circle at 50% 60%, #1d1f2c, #0c0e16); color: var(--accent); position: relative; }
.flow-window.teams .flow-window-body { background: #1f274a; color: var(--blue); position: relative; }
.flow-window.browser .flow-window-body { background: #16192a; display: flex; flex-direction: column; justify-content: center; gap: 6px; padding: 0 14px; }
.browser-line { display: block; height: 5px; border-radius: 3px; background: var(--surface-hi); }
.browser-line.short { width: 60%; }
.flow-window.game .shake { color: var(--accent); font-weight: 700; font-size: 24px; }
.flow-arrow { color: var(--accent); }
.flow-caption {
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-2);
}
.flow-foot {
  margin-top: 14px;
  text-align: center;
  color: var(--text-mute);
  font-size: 12px;
}
.shake {
  display: inline-block;
  animation: shake 0.9s infinite ease-in-out;
}
@keyframes shake {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-3px, 2px); }
  40% { transform: translate(2px, -3px); }
  60% { transform: translate(-2px, -1px); }
  80% { transform: translate(3px, 1px); }
}

/* Monitors visual (BlackScreener) */
.monitors {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  display: flex;
  justify-content: center;
  gap: 16px;
}
.monitor {
  width: 130px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.monitor-screen {
  width: 100%;
  aspect-ratio: 16/10;
  border: 1px solid var(--border-2);
  border-radius: 6px;
  display: grid;
  place-items: center;
  position: relative;
}
.monitor-screen.blackout { background: #000; box-shadow: 0 0 30px -10px var(--blue-dim); }
.monitor-base {
  width: 60%;
  height: 8px;
  background: var(--surface-hi);
  border-radius: 0 0 6px 6px;
  margin-top: -1px;
}
.press-key {
  color: rgba(124, 156, 255, 0.35);
  font-size: 10px;
  font-weight: 500;
  animation: fade 4s infinite ease-in-out;
}
@keyframes fade {
  0%, 100% { opacity: 0; }
  10%, 60% { opacity: 0.7; }
  70%, 90% { opacity: 0.1; }
}

/* ============== Feature grid ============== */
.features { padding: 80px 36px; max-width: 1320px; margin: 0 auto; }
.section-title {
  text-align: center;
  font-size: clamp(28px, 3vw, 36px);
  letter-spacing: -0.01em;
  margin: 0 0 12px;
}
.section-sub {
  text-align: center;
  color: var(--text-2);
  font-size: 16px;
  max-width: 720px;
  margin: 0 auto 50px;
}
.feature-grid {
  margin-top: 50px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.feature:hover {
  transform: translateY(-3px);
  border-color: var(--border-2);
}
.feature-mock {
  background: var(--surface-2);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 16px;
  min-height: 120px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
}
.feature h3 { margin: 0 0 8px; font-size: 18px; }
.feature p { margin: 0; color: var(--text-2); font-size: 14px; }
.feature code {
  background: var(--surface-hi);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--accent);
  font-size: 12.5px;
}

/* Cursor trail mock */
.cursor-trail {
  display: flex;
  align-items: center;
  gap: 6px;
  position: relative;
}
.cursor-trail span {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-mute);
  opacity: 0.35;
}
.cursor-trail span:nth-child(1) { opacity: 0.1; }
.cursor-trail span:nth-child(2) { opacity: 0.2; }
.cursor-trail span:nth-child(3) { opacity: 0.3; }
.cursor-trail span:nth-child(4) { opacity: 0.45; }
.cursor-trail span:nth-child(5) { opacity: 0.6; }
.cursor-trail span:nth-child(6) { opacity: 0.8; }
.cursor-trail .cursor {
  width: 14px; height: 14px;
  background: var(--accent);
  box-shadow: 0 0 18px 4px var(--accent-dim);
  animation: cursor-shake 1.6s infinite ease-in-out;
  opacity: 1;
}
@keyframes cursor-shake {
  0%, 100% { transform: translate(0, 0); }
  25% { transform: translate(-4px, 3px); }
  50% { transform: translate(3px, -4px); }
  75% { transform: translate(-3px, -2px); }
}

/* Telescoping mock */
.telescoping { width: 100%; position: relative; }
.t-line {
  height: 1px;
  width: 100%;
  background: var(--border-2);
}
.t-dots {
  display: flex;
  justify-content: space-between;
  margin-top: -7px;
  padding: 0 4px;
}
.t-dots span {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-dim);
}
.t-dots span:nth-child(1),
.t-dots span:nth-child(7) {
  background: var(--blue);
  box-shadow: 0 0 16px var(--blue-dim);
}

/* Device tags */
.device-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}
.device-tag {
  padding: 6px 10px;
  border-radius: 6px;
  background: var(--surface-hi);
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--text);
  font-weight: 500;
}

/* Timeline */
.timeline {
  display: flex;
  gap: 18px;
  align-items: center;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 6px; right: 6px;
  top: 50%;
  height: 2px;
  background: var(--border);
  z-index: 0;
}
.tl-tick {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--bg);
  position: relative;
  z-index: 1;
  box-shadow: 0 0 12px var(--accent-dim);
}
.tl-tick.skip {
  background: var(--warn);
  width: 26px; height: 26px;
  display: grid;
  place-items: center;
  color: #2a1d05;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 0 14px rgba(255, 180, 84, 0.35);
}

/* Keys mock */
.keys { display: flex; align-items: center; gap: 6px; }
.key {
  display: inline-grid;
  place-items: center;
  height: 36px;
  min-width: 48px;
  padding: 0 10px;
  border-radius: 7px;
  background: var(--surface-hi);
  border: 1px solid var(--border-2);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  font-size: 13px;
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.4);
}
.key.big {
  background: var(--accent);
  color: #062018;
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.25), 0 0 16px var(--accent-dim);
  font-size: 16px;
}
.plus { color: var(--text-mute); font-weight: 700; }

/* Tray icons */
.tray-row {
  display: flex;
  gap: 14px;
  margin-bottom: 6px;
}
.tray-icon {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--bg);
  position: relative;
  border: 1px solid var(--border);
}
.tray-icon::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  border: 2px solid currentColor;
}
.tray-icon.grey   { color: var(--text-mute); }
.tray-icon.blue   { color: var(--blue);  box-shadow: 0 0 14px var(--blue-dim); }
.tray-icon.green  { color: var(--accent); box-shadow: 0 0 14px var(--accent-dim); }
.tray-icon.yellow { color: var(--warn);   box-shadow: 0 0 14px rgba(255, 180, 84, 0.25); }
.tray-cap { color: var(--text-2); font-size: 12px; }

/* ============== How it works ============== */
.how { padding: 90px 36px; max-width: 1200px; margin: 0 auto; }
.how-grid {
  margin-top: 50px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.how-step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  position: relative;
}
.how-num {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  color: var(--blue);
  font-size: 22px;
  margin-bottom: 6px;
}
.how-step h4 { margin: 0 0 8px; font-size: 16px; }
.how-step p { margin: 0; color: var(--text-2); font-size: 14px; }
.how-step code { color: var(--blue); background: rgba(124, 156, 255, 0.12); padding: 1px 5px; border-radius: 4px; font-size: 12px; }

/* ============== Download ============== */
.download { padding: 80px 36px; max-width: 1100px; margin: 0 auto; }
.download-card {
  background:
    radial-gradient(700px 300px at 5% 0%, rgba(0, 229, 160, 0.08), transparent 60%),
    radial-gradient(700px 300px at 95% 100%, rgba(124, 156, 255, 0.08), transparent 60%),
    var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 50px 50px 38px;
}
.download-head { text-align: center; margin-bottom: 30px; }
.download-head h2 { margin: 0 0 8px; font-size: 32px; letter-spacing: -0.01em; }
.download-head p { color: var(--text-2); margin: 0; }
.download-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 18px;
}
/* Single-tile variant: one column, centered, max ~520px so the tile stays
   readable on wide layouts. Used once we stopped surfacing the portable .exe. */
.download-grid.single {
  grid-template-columns: minmax(0, 520px);
  justify-content: center;
}
.download-tile {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 22px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: transform 0.2s ease, border-color 0.2s ease;
  position: relative;
}
.download-tile:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}
/* MSI tile = featured: green-tinted background, brighter border, "Recommended"
   ribbon top-right. The .exe stays in the default surface so the eye lands
   on the MSI first. */
.download-tile.featured {
  background:
    linear-gradient(135deg, rgba(0, 229, 160, 0.13), rgba(0, 229, 160, 0.04) 60%),
    var(--surface-2);
  border-color: rgba(0, 229, 160, 0.45);
  box-shadow: 0 0 0 0 transparent, 0 12px 30px -18px rgba(0, 229, 160, 0.45);
}
.download-tile.featured:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 0 transparent, 0 18px 36px -16px rgba(0, 229, 160, 0.55);
}
.dl-recommended {
  position: absolute;
  top: 10px;
  right: 12px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #062018;
  background: var(--accent);
  padding: 3px 8px;
  border-radius: 999px;
}
.dl-icon { color: var(--accent); display: inline-flex; }
.dl-title { font-weight: 600; font-size: 16px; }
.dl-title code { background: var(--surface-hi); padding: 1px 6px; border-radius: 5px; color: var(--accent); }
.dl-sub { color: var(--text-2); font-size: 13px; }
.dl-cta {
  background: var(--accent);
  color: #062018;
  font-weight: 700;
  font-size: 13px;
  padding: 9px 16px;
  border-radius: 8px;
}
.download-foot {
  color: var(--text-mute);
  font-size: 12px;
  text-align: center;
  max-width: 720px;
  margin: 18px auto 0;
}

/* ============== Footer ============== */
.footer {
  border-top: 1px solid var(--border);
  background: var(--bg-2);
  padding: 50px 36px 30px;
}
.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.4fr;
  gap: 30px;
}
.footer h5 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-2);
  margin: 0 0 14px;
}
.footer a {
  display: block;
  color: var(--text);
  font-size: 14px;
  padding: 4px 0;
}
.footer a:hover { color: var(--accent); }
/* Links INSIDE a paragraph (the tagline) must stay inline, otherwise the
   anchor gets broken to its own line by the rule above. */
.footer p a {
  display: inline;
  padding: 0;
  font-size: inherit;
  color: var(--accent);
}
.footer p { margin: 0 0 14px; }
.footer-bottom {
  max-width: 1200px;
  margin: 30px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  color: var(--text-mute);
  font-size: 12px;
}

/* ============== Responsive ============== */
@media (max-width: 1080px) {
  .nav { padding: 14px 22px; }
  .nav-links { display: none; }
  /* Lang switch stays visible at all widths, the FR/EN toggle is critical UX. */
  .lang-switch { margin-left: auto; }
  .hero { padding: 56px 22px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .killer { padding: 70px 22px; }
  .killer-grid, .killer.reverse .killer-grid {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 40px;
  }
  .features { padding: 60px 22px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .how { padding: 60px 22px; }
  .how-grid { grid-template-columns: 1fr 1fr; }
  .download { padding: 60px 22px; }
  .download-card { padding: 32px 26px; }
  .download-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .hero-title { font-size: 34px; }
  .hero-sub { font-size: 18px; }
  .feature-grid { grid-template-columns: 1fr; }
  .how-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
  .trust-grid { grid-template-columns: 1fr; }
  .monitors { gap: 8px; padding: 18px; }
  .monitor { width: 90px; }
  .flow { padding: 18px; grid-template-columns: 1fr; }
  .flow-arrow { transform: rotate(90deg); }
}

/* =======================================================================
   LumaForge mockup
   Appended block (do not fold into the shared GamerJiggler design system).
   Reuses the existing palette tokens (--accent, --blue, --surface, etc.)
   for: the hero app mockup (canvas of LED dots + effect list + params),
   the killer-1 pipeline visual, the killer-2 compatibility hub, the
   effects strip, and the LumaForge-specific feature-card mocks.
   ======================================================================= */

/* ---- Reusable LED dot + swatch ---- */
.lf-led {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--c, var(--accent));
  box-shadow: 0 0 8px 1px color-mix(in srgb, var(--c, var(--accent)) 70%, transparent),
              inset 0 0 3px rgba(255, 255, 255, 0.35);
}
.lf-led.sm { width: 11px; height: 11px; box-shadow: 0 0 6px 1px color-mix(in srgb, var(--c, var(--accent)) 65%, transparent); }
.lf-swatch {
  width: 12px; height: 12px;
  border-radius: 4px;
  background: var(--c, var(--accent));
  box-shadow: 0 0 6px color-mix(in srgb, var(--c, var(--accent)) 55%, transparent);
  flex: none;
}
.lf-swatch.lg { width: 26px; height: 26px; border-radius: 7px; }

/* ---- Reusable slider track + knob ---- */
.lf-slider, .lf-feat-slider {
  position: relative;
  flex: 1;
  height: 6px;
  border-radius: 99px;
  background: var(--surface-2);
}
.lf-knob {
  position: absolute;
  top: 50%;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--accent);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 8px var(--accent-dim);
}

/* ---- Hero app mockup body ---- */
.lf-mock {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 14px;
}
.lf-canvas {
  background: radial-gradient(120% 120% at 30% 0%, rgba(0, 229, 160, 0.12), transparent 55%),
              radial-gradient(120% 120% at 90% 100%, rgba(124, 156, 255, 0.14), transparent 55%),
              #070a0f;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.lf-canvas-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.lf-eff-name { font-weight: 600; font-size: 13px; color: var(--text); }
.lf-fps {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  background: var(--accent-dim);
  border-radius: 5px;
  padding: 2px 6px;
}
.lf-leds {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 9px;
  place-items: center;
  flex: 1;
}

/* ---- Hero app mockup side panel ---- */
.lf-side { display: flex; flex-direction: column; gap: 8px; }
.lf-side-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.lf-eff-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 5px; }
.lf-eff-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-2);
  padding: 5px 8px;
  border-radius: 7px;
  border: 1px solid transparent;
}
.lf-eff-list li.active {
  color: var(--text);
  background: var(--surface-2);
  border-color: var(--border);
}
.lf-param { display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--text-2); }
.lf-param > span:first-child { min-width: 58px; }
.lf-devices { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 4px; }
.lf-dev {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 5px;
  background: var(--surface-2);
  color: var(--text-mute);
  border: 1px solid var(--border);
}
.lf-dev.on { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 35%, var(--border)); }

/* ---- Killer 1: pipeline visual ---- */
.lf-pipeline {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 10px;
  padding: 26px 22px 10px;
}
.lf-pipe-step { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.lf-pipe-card {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.lf-pipe-title { font-size: 10px; font-weight: 600; color: var(--text-2); text-align: center; }
.lf-pipe-canvas {
  flex: 1;
  border-radius: 8px;
  background: conic-gradient(from 180deg, #FF4D5E, #FF7A3D, #FFC24D, #00E5A0, #23D6E0, #7C9CFF, #A97CFF, #FF7AD6, #FF4D5E);
  opacity: 0.9;
}
.lf-pipe-canvas.dotted {
  background: #070a0f;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  place-items: center;
  gap: 6px;
}
.lf-pipe-devs { flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.lf-pipe-devs span {
  border-radius: 7px;
  background: linear-gradient(135deg, var(--accent-dim), var(--blue-dim));
  border: 1px solid var(--border);
}

/* ---- Killer 2: compatibility hub ---- */
.lf-compat {
  padding: 30px 24px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}
.lf-compat-hub {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 26px;
  border-radius: 99px;
  background: var(--surface);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  font-weight: 700;
}
.lf-hub-glow {
  position: absolute;
  inset: -8px;
  border-radius: 99px;
  background: radial-gradient(closest-side, var(--accent-dim), transparent);
  z-index: -1;
}
.lf-hub-label { color: var(--accent); }
.lf-compat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  width: 100%;
}
.lf-compat-dev {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text);
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
}
.lf-dot { width: 9px; height: 9px; border-radius: 50%; flex: none; box-shadow: 0 0 7px currentColor; }
.lf-dot.a { background: #FF4D5E; color: #FF4D5E; }
.lf-dot.b { background: #FFC24D; color: #FFC24D; }
.lf-dot.c { background: #00E5A0; color: #00E5A0; }
.lf-dot.d { background: #7C9CFF; color: #7C9CFF; }
.lf-dot.e { background: #A97CFF; color: #A97CFF; }
.lf-dot.f { background: var(--text-mute); color: var(--text-mute); box-shadow: none; }

/* ---- Effects strip ---- */
.lf-eff-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 900px;
  margin: 8px auto 0;
}
.lf-eff-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  padding: 8px 14px;
  border-radius: 99px;
  background: var(--surface);
  border: 1px solid var(--border);
}
.lf-eff-chip:hover { border-color: var(--border-2); }

/* ---- Feature-card mocks ---- */
.lf-feat-canvas {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 12px;
  place-content: center;
}
.lf-feat-params {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0 14px;
  width: 100%;
}
.lf-feat-params .lf-feat-slider { min-width: 70px; max-width: 110px; }
.lf-feat-weight { display: flex; flex-direction: column; gap: 10px; width: 100%; padding: 0 16px; }
.lf-bar {
  position: relative;
  height: 18px;
  border-radius: 6px;
  background: var(--surface-2);
  overflow: hidden;
  display: flex;
  align-items: center;
}
.lf-bar b {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: 6px;
  background: var(--accent);
}
.lf-bar.full b { background: var(--surface-hi); }
.lf-bar i {
  position: relative;
  font-style: normal;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--bg);
  padding-left: 8px;
  z-index: 1;
}
.lf-bar.full i { color: var(--text-2); }
.lf-feat-drag {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: center;
}
.lf-led.sm.drag { outline: 2px solid var(--accent); outline-offset: 3px; }
.lf-drag-ghost {
  width: 11px; height: 11px;
  border-radius: 50%;
  border: 1px dashed var(--border-2);
}

/* ---- Responsive ---- */
@media (max-width: 980px) {
  .lf-pipeline { grid-template-columns: 1fr; gap: 8px; padding: 22px 18px 8px; }
  .lf-pipeline .flow-arrow { transform: rotate(90deg); }
  .lf-pipe-card { aspect-ratio: 16 / 9; }
}
@media (max-width: 600px) {
  .lf-mock { grid-template-columns: 1fr; }
  .lf-leds { grid-template-columns: repeat(9, 1fr); }
  .lf-compat-grid { grid-template-columns: 1fr 1fr; }
}

/* =======================================================================
   Canvas3D — the differentiator section
   A pure-CSS isometric 3D battlestation scene (no JS, no deps). Reuses the
   shared palette tokens. The "3D" feel comes from CSS transforms on an
   isometric stage; colored LED dots are placed across the tower, desk strip,
   keyboard and monitor glow to read as a true volumetric setup.
   ======================================================================= */

/* Section accent: a subtle extra glow so Canvas3D stands out at the top. */
.killer.canvas3d {
  background:
    radial-gradient(900px 460px at 78% 0%, rgba(0, 229, 160, 0.07), transparent 60%),
    radial-gradient(760px 420px at 12% 100%, rgba(124, 156, 255, 0.07), transparent 60%);
}
.killer.canvas3d .killer-copy h2 .three-d,
.hero-tag-3d {
  color: var(--accent);
}
/* Highlighted "3D" hero tag */
.hero-tag-3d {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border)) !important;
  background: var(--accent-dim) !important;
  color: var(--accent) !important;
  font-weight: 700;
}

/* ---- 3D LED dot (slightly brighter than the 2D one, reads in depth) ---- */
.lf-led3d {
  position: absolute;
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--c, var(--accent));
  box-shadow:
    0 0 10px 2px color-mix(in srgb, var(--c, var(--accent)) 80%, transparent),
    0 0 2px 0 rgba(255, 255, 255, 0.6),
    inset 0 0 3px rgba(255, 255, 255, 0.45);
  transform: translate(-50%, -50%);
}
.lf-led3d.sm { width: 10px; height: 10px; position: static; transform: none; }

/* ---- The isometric stage ---- */
.lf-scene3d {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 0.92;
  border-radius: 18px;
  border: 1px solid var(--border);
  background:
    radial-gradient(130% 110% at 50% 8%, rgba(0, 229, 160, 0.10), transparent 55%),
    radial-gradient(120% 120% at 85% 100%, rgba(124, 156, 255, 0.12), transparent 55%),
    linear-gradient(180deg, #0a0e16, #070a0f);
  overflow: hidden;
  /* Establish the 3D context for child transforms. */
  perspective: 1100px;
  perspective-origin: 50% 38%;
}

/* Floor plane: tilted back to give the room a ground. */
.lf-scene-floor {
  position: absolute;
  left: 50%; top: 60%;
  width: 116%; height: 116%;
  transform: translate(-50%, 0) rotateX(72deg);
  transform-origin: 50% 0;
  background:
    linear-gradient(180deg, rgba(124, 156, 255, 0.07), transparent 70%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 46px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 46px);
  opacity: 0.7;
}

/* ---- Glass tower (3 faces, isometric box) ---- */
.lf-tower {
  position: absolute;
  left: 16%; top: 20%;
  width: 116px; height: 200px;
  transform-style: preserve-3d;
  transform: rotateX(8deg) rotateY(-26deg);
}
.lf-face { position: absolute; inset: 0; border: 1px solid var(--border-2); }
.lf-face-right {
  background:
    linear-gradient(135deg, rgba(0, 229, 160, 0.16), rgba(124, 156, 255, 0.10) 60%, transparent),
    rgba(14, 19, 28, 0.78);
  backdrop-filter: blur(1px);
  box-shadow: inset 0 0 26px rgba(0, 0, 0, 0.5);
}
.lf-face-left {
  width: 42px;
  transform-origin: left center;
  transform: rotateY(-90deg);
  background: linear-gradient(180deg, rgba(20, 27, 40, 0.95), rgba(10, 14, 22, 0.95));
}
.lf-face-top {
  height: 42px;
  transform-origin: top center;
  transform: rotateX(90deg);
  background: linear-gradient(135deg, rgba(34, 43, 61, 0.95), rgba(16, 21, 32, 0.95));
}

/* ---- Floating monitor (back) with a gradient screen + back-glow strip ---- */
.lf-monitor3d {
  position: absolute;
  right: 12%; top: 12%;
  width: 190px; height: 116px;
  transform: rotateX(6deg) rotateY(16deg);
}
.lf-mon-screen {
  position: absolute;
  inset: 0;
  border-radius: 8px;
  border: 1px solid var(--border-2);
  background: conic-gradient(from 210deg,
    #FF4D5E, #FF7A3D, #FFC24D, #00E5A0, #23D6E0, #7C9CFF, #A97CFF, #FF7AD6, #FF4D5E);
  filter: saturate(1.05);
  box-shadow: inset 0 0 0 3px rgba(7, 10, 15, 0.9);
  opacity: 0.92;
}
.lf-mon-glow {
  position: absolute;
  inset: 8px -10px -16px;
  border-radius: 14px;
  background: radial-gradient(closest-side, rgba(124, 156, 255, 0.28), transparent 75%);
  z-index: -1;
  filter: blur(6px);
}

/* ---- Desk peripheral strip (front edge), LEDs running across it ---- */
.lf-deskstrip {
  position: absolute;
  left: 8%; right: 8%;
  bottom: 16%;
  height: 24px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(27, 34, 49, 0.9), rgba(14, 19, 28, 0.9));
  transform: rotateX(54deg);
  box-shadow: 0 14px 30px -14px rgba(0, 229, 160, 0.4);
}
.lf-deskstrip .lf-led3d { top: 50%; }

/* ---- Keyboard (front-right), grid of per-key LEDs ---- */
.lf-kbd3d {
  position: absolute;
  right: 16%; bottom: 7%;
  width: 116px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(20, 27, 40, 0.92), rgba(11, 15, 23, 0.92));
  transform: rotateX(56deg) rotateZ(-12deg);
  box-shadow: 0 16px 30px -16px rgba(0, 0, 0, 0.7);
  place-items: center;
}

/* Floating caption chip inside the stage. */
.lf-scene-tag {
  position: absolute;
  top: 12px; left: 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  color: var(--accent);
  background: rgba(7, 10, 15, 0.72);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--border));
  border-radius: 6px;
  padding: 4px 8px;
  z-index: 3;
}

/* ---- Responsive: keep the scene legible on narrow screens ---- */
@media (max-width: 980px) {
  .lf-scene3d { aspect-ratio: 1 / 0.8; }
}
@media (max-width: 600px) {
  .lf-tower { width: 88px; height: 150px; left: 12%; }
  .lf-monitor3d { width: 150px; height: 92px; }
  .lf-kbd3d { width: 96px; }
}