/* ============================================
   RIVOLT — Design System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  /* Palette */
  --ink: #0A0A0D;
  --ink-raised: #15151C;
  --ink-soft: #1F1F29;
  --paper: #F5F5F7;
  --paper-mute: rgba(245, 245, 247, 0.65);
  --paper-faint: rgba(245, 245, 247, 0.4);
  --paper-line: rgba(245, 245, 247, 0.08);
  --ignition: #FF4500;
  --ignition-soft: #FF7A3D;
  --ignition-glow: rgba(255, 69, 0, 0.18);

  /* Typo */
  --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, monospace;

  /* Spacing */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 48px;
  --space-xl: 80px;
  --space-2xl: 120px;

  /* Layout */
  --content-max: 1180px;
  --content-pad: clamp(20px, 4vw, 64px);

  /* Motion */
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  background: var(--ink);
  color: var(--paper);
  font-size: 16px;
  line-height: 1.55;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; border: 0; background: none; color: inherit; cursor: pointer; }

/* Typography helpers */
.display {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(44px, 7.5vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.045em;
}
.heading {
  font-weight: 700;
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}
.subheading {
  font-weight: 600;
  font-size: clamp(20px, 2.5vw, 28px);
  line-height: 1.15;
  letter-spacing: -0.025em;
}
.lede {
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.5;
  color: var(--paper-mute);
  max-width: 540px;
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ignition);
}
.eyebrow .dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: currentColor;
  border-radius: 50%;
  margin-right: 10px;
  vertical-align: middle;
  position: relative;
  top: -1px;
}
.emph {
  color: var(--ignition);
  font-weight: 700;
  font-style: normal;
}

/* ============================================
   Layout containers
   ============================================ */
.container {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding-left: var(--content-pad);
  padding-right: var(--content-pad);
  position: relative;
  z-index: 2;
}

/* Section pleine hauteur monumentale */
.section {
  min-height: 100vh;
  padding: var(--space-2xl) 0;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--paper-line);
}
.section.tight { min-height: 80vh; }
.section.center { text-align: center; }
.section.center .container { display: flex; flex-direction: column; align-items: center; }
.section.center .lede { margin-left: auto; margin-right: auto; }

/* Grille fine en background — trame "ingénieur" */
.section.has-grid::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--paper-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--paper-line) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  pointer-events: none;
  z-index: 1;
}

/* Glow ambient (radial dégradé orange) */
.glow {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--ignition-glow) 0%, transparent 60%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}
.glow.tl { top: -200px; left: -150px; }
.glow.tr { top: -200px; right: -150px; }
.glow.bl { bottom: -200px; left: -150px; }
.glow.br { bottom: -200px; right: -150px; }
.glow.center { top: 50%; left: 50%; transform: translate(-50%, -50%); }

/* ============================================
   Navigation
   ============================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 13, 0.7);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--paper-line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px var(--content-pad);
  max-width: var(--content-max);
  margin: 0 auto;
}
.nav-brand {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-brand .dot {
  width: 8px; height: 8px; background: var(--ignition); border-radius: 50%;
  box-shadow: 0 0 12px var(--ignition);
}
.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  font-size: 14px;
  font-weight: 500;
}
.nav-links a {
  color: var(--paper-mute);
  transition: color 0.2s var(--ease-out);
}
.nav-links a:hover { color: var(--paper); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  background: var(--ignition);
  color: var(--ink);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 24px var(--ignition-glow); }
.nav-pitch { display: inline-flex; align-items: center; gap: 5px; }
.nav-pitch .nav-lock { opacity: 0.55; transition: opacity 0.2s var(--ease-out); }
.nav-pitch:hover .nav-lock { opacity: 1; }

@media (max-width: 720px) {
  .nav-links { display: none; }
}

/* ============================================
   Footer
   ============================================ */
.footer {
  padding: var(--space-xl) 0 var(--space-lg);
  border-top: 1px solid var(--paper-line);
  background: var(--ink);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}
.footer-col h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-mute);
  margin-bottom: 16px;
  font-weight: 500;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 14px;
  color: var(--paper-mute);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--paper); }
.footer-brand {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-brand .dot {
  width: 8px; height: 8px; background: var(--ignition); border-radius: 50%;
}
.footer-tagline {
  font-size: 13px;
  color: var(--paper-mute);
  max-width: 280px;
  line-height: 1.5;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--paper-mute);
  padding-top: var(--space-md);
  border-top: 1px solid var(--paper-line);
}

@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* ============================================
   Boutons & liens d'action
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out), background 0.2s;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ignition);
  color: white;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px var(--ignition-glow);
  background: var(--ignition-soft);
}
.btn-secondary {
  background: transparent;
  color: var(--paper);
  border: 1px solid var(--paper-line);
}
.btn-secondary:hover {
  border-color: var(--paper-mute);
  background: rgba(245, 245, 247, 0.04);
}
.link-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 500;
  color: var(--ignition);
  transition: gap 0.2s var(--ease-out);
}
.link-action::after {
  content: '→';
  display: inline-block;
  transition: transform 0.2s var(--ease-out);
}
.link-action:hover::after { transform: translateX(4px); }

.cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 32px;
}

/* ============================================
   Product mockups (rich CSS/SVG visuals)
   ============================================ */
.mockup {
  margin: 56px auto 0;
  width: 100%;
  max-width: 960px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--ink-raised) 0%, var(--ink-soft) 100%);
  border: 1px solid var(--paper-line);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.4), 0 0 100px var(--ignition-glow);
  position: relative;
  overflow: hidden;
}
.mockup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 22px;
  border-bottom: 1px solid var(--paper-line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--paper-mute);
  background: rgba(10, 10, 13, 0.4);
}
.mockup-header .dot {
  display: inline-block;
  width: 7px; height: 7px;
  background: var(--ignition);
  border-radius: 50%;
  margin-right: 10px;
  box-shadow: 0 0 10px var(--ignition);
  animation: mockup-pulse 2s var(--ease-out) infinite;
}
.mockup-header .meta { color: var(--paper-faint); font-size: 10px; }

@keyframes mockup-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Backward compat: existing .product-frame markup */
.product-frame {
  margin-top: 56px;
  width: 100%;
  max-width: 960px;
  height: clamp(280px, 42vw, 520px);
  border-radius: 16px;
  background: linear-gradient(135deg, var(--ink-raised) 0%, var(--ink-soft) 100%);
  border: 1px solid var(--paper-line);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.4), 0 0 100px var(--ignition-glow);
  position: relative;
  overflow: hidden;
}
.product-frame::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--paper-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--paper-line) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.6;
}
.product-frame .product-label {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--paper-faint);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* ===== Dashboard live mockup ===== */
.mockup-dash-body {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 32px;
  padding: 36px;
  align-items: center;
  min-height: clamp(280px, 38vw, 460px);
}
.gauge-rpm {
  position: relative;
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1 / 1;
  margin: 0 auto;
}
.gauge-rpm svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.gauge-rpm .arc-bg { fill: none; stroke: var(--paper-line); stroke-width: 8; stroke-linecap: round; }
.gauge-rpm .arc-fill {
  fill: none; stroke: var(--ignition); stroke-width: 8; stroke-linecap: round;
  filter: drop-shadow(0 0 8px var(--ignition));
}
.gauge-rpm .gauge-value {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -54%);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--paper);
}
.gauge-rpm .gauge-label {
  position: absolute; top: 64%; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.2em;
  color: var(--paper-faint); text-transform: uppercase;
}
.dash-readouts { display: flex; flex-direction: column; gap: 18px; }
.readout { padding: 14px 0; border-bottom: 1px solid var(--paper-line); }
.readout:last-child { border-bottom: 0; }
.readout-row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.readout-label {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--paper-faint);
}
.readout-value { font-size: 20px; font-weight: 600; letter-spacing: -0.02em; color: var(--paper); }
.readout-bar {
  height: 3px; background: var(--paper-line); border-radius: 100px; overflow: hidden;
}
.readout-bar .fill {
  height: 100%;
  background: linear-gradient(90deg, var(--ignition-soft), var(--ignition));
  box-shadow: 0 0 10px var(--ignition-glow);
  border-radius: 100px;
}
.speedo {
  position: absolute;
  top: 22px; right: 28px;
  text-align: right;
}
.speedo-value {
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--paper);
  line-height: 1;
}
.speedo-unit {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.18em; color: var(--paper-faint);
  text-transform: uppercase; margin-top: 4px;
}

/* ===== Fleet view mockup ===== */
.mockup-fleet-body {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 0;
  min-height: clamp(280px, 38vw, 460px);
}
.fleet-map {
  position: relative;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(255,69,0,0.06) 0%, transparent 50%),
    linear-gradient(135deg, var(--ink-soft) 0%, var(--ink) 100%);
  border-right: 1px solid var(--paper-line);
  overflow: hidden;
  padding: 18px;
}
.fleet-map svg { width: 100%; height: 100%; display: block; }
.fleet-pin {
  position: absolute;
  width: 12px; height: 12px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.fleet-pin::before {
  content: '';
  position: absolute; inset: -8px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.2;
  animation: mockup-pulse 2.4s var(--ease-out) infinite;
}
.fleet-pin.ok { background: #10b981; color: #10b981; box-shadow: 0 0 12px rgba(16,185,129,0.5); }
.fleet-pin.warn { background: var(--ignition); color: var(--ignition); box-shadow: 0 0 12px var(--ignition-glow); }
.fleet-pin.idle { background: var(--paper-faint); color: var(--paper-faint); }

.fleet-list { padding: 18px 22px; display: flex; flex-direction: column; gap: 8px; overflow: hidden; }
.fleet-list-title {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--paper-faint);
  margin-bottom: 8px;
}
.vehicle {
  display: flex; align-items: center; gap: 12px;
  padding: 12px; border-radius: 8px;
  background: rgba(245,245,247,0.025);
  border: 1px solid transparent;
  transition: border-color 0.2s, background 0.2s;
}
.vehicle.active { border-color: var(--ignition); background: rgba(255,69,0,0.06); }
.vehicle .status {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.vehicle .status-ok { background: #10b981; box-shadow: 0 0 6px rgba(16,185,129,0.5); }
.vehicle .status-warn { background: var(--ignition); box-shadow: 0 0 6px var(--ignition-glow); }
.vehicle .status-idle { background: var(--paper-faint); }
.vehicle-info { flex: 1; min-width: 0; }
.vehicle-plate {
  font-family: var(--font-mono); font-size: 12px; font-weight: 600;
  letter-spacing: 0.05em; color: var(--paper);
}
.vehicle-meta {
  font-size: 11px; color: var(--paper-mute); margin-top: 2px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ===== Jarvis chat mockup ===== */
.mockup-chat-body {
  padding: 32px clamp(20px, 4vw, 56px);
  display: flex; flex-direction: column; gap: 14px;
  min-height: clamp(280px, 36vw, 420px);
  justify-content: center;
}
.bubble {
  padding: 16px 22px;
  border-radius: 18px;
  font-size: clamp(13px, 1.4vw, 15px);
  line-height: 1.5;
  max-width: 78%;
  position: relative;
}
.bubble.jarvis {
  align-self: flex-start;
  background: var(--ink-soft);
  border: 1px solid var(--paper-line);
  border-bottom-left-radius: 4px;
  color: var(--paper);
}
.bubble.jarvis::before {
  content: 'JARVIS';
  position: absolute; top: -8px; left: 14px;
  font-family: var(--font-mono); font-size: 9px;
  letter-spacing: 0.2em; color: var(--ignition);
  background: var(--ink-raised); padding: 0 6px;
}
.bubble.user {
  align-self: flex-end;
  background: var(--ignition);
  color: white;
  border-bottom-right-radius: 4px;
}

/* ===== Fiber cockpit mockup ===== */
.mockup-cockpit-body {
  position: relative;
  min-height: clamp(280px, 38vw, 460px);
  background:
    radial-gradient(ellipse 60% 40% at 50% 100%, rgba(255,69,0,0.25) 0%, transparent 70%),
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(20, 30, 50, 0.6) 0%, transparent 70%),
    linear-gradient(180deg, #050608 0%, #0a0a0d 100%);
  overflow: hidden;
}
.cockpit-fiber {
  position: absolute;
  height: 2px;
  border-radius: 100px;
  background: linear-gradient(90deg, transparent 0%, var(--ignition) 30%, var(--ignition-soft) 50%, var(--ignition) 70%, transparent 100%);
  box-shadow: 0 0 14px var(--ignition), 0 0 30px var(--ignition-glow);
  animation: fiber-pulse 3s var(--ease-out) infinite;
}
.cockpit-fiber.f1 { top: 30%; left: 8%; right: 8%; animation-delay: 0s; }
.cockpit-fiber.f2 { top: 50%; left: 14%; right: 14%; animation-delay: 0.6s; }
.cockpit-fiber.f3 { top: 70%; left: 20%; right: 20%; animation-delay: 1.2s; }
@keyframes fiber-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}
.cockpit-readout {
  position: absolute;
  bottom: 28px; left: 50%; transform: translateX(-50%);
  text-align: center;
  z-index: 2;
}
.cockpit-readout-value {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700; letter-spacing: -0.04em;
  color: var(--paper);
  text-shadow: 0 0 20px var(--ignition-glow);
}
.cockpit-readout-label {
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.2em; color: var(--ignition);
  text-transform: uppercase; margin-top: 4px;
}

/* ===== Hero silhouette (BMW) ===== */
.hero-art {
  width: 100%;
  max-width: 980px;
  aspect-ratio: 21 / 9;
  margin: 56px auto 0;
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 50% at 50% 110%, var(--ignition-glow) 0%, transparent 60%),
    radial-gradient(ellipse 50% 30% at 50% 90%, rgba(255,69,0,0.2) 0%, transparent 70%),
    linear-gradient(180deg, transparent 0%, var(--ink) 100%);
}
.hero-art::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--paper-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--paper-line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 50% 60%, transparent 30%, black 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 60%, transparent 30%, black 80%);
  opacity: 0.6;
}
.hero-art svg {
  position: absolute;
  bottom: 12%;
  left: 50%;
  transform: translateX(-50%);
  width: 70%;
  max-width: 700px;
  height: auto;
  filter: drop-shadow(0 30px 50px rgba(0,0,0,0.6));
}
.hero-art .hero-tag {
  position: absolute;
  top: 24px; left: 24px;
  font-family: var(--font-mono); font-size: 10px;
  letter-spacing: 0.22em; color: var(--ignition);
  text-transform: uppercase;
}
.hero-art .hero-tag .dot {
  display: inline-block; width: 6px; height: 6px;
  background: var(--ignition); border-radius: 50%;
  margin-right: 8px; box-shadow: 0 0 8px var(--ignition);
  animation: mockup-pulse 2s var(--ease-out) infinite;
}

/* ===== Console admin Pro ===== */
.mockup-admin-body { display: grid; grid-template-columns: 200px 1fr; min-height: clamp(280px, 38vw, 460px); }
.admin-side {
  background: rgba(10,10,13,0.5);
  border-right: 1px solid var(--paper-line);
  padding: 22px 18px;
}
.admin-side-brand {
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  letter-spacing: 0.1em; color: var(--paper); margin-bottom: 24px;
  display: flex; align-items: center; gap: 8px;
}
.admin-side-brand .dot { width: 6px; height: 6px; background: var(--ignition); border-radius: 50%; }
.admin-nav { display: flex; flex-direction: column; gap: 4px; }
.admin-nav-item {
  font-size: 12px; padding: 9px 12px; border-radius: 6px;
  color: var(--paper-mute); display: flex; align-items: center; gap: 10px;
}
.admin-nav-item.active { background: rgba(255,69,0,0.12); color: var(--ignition); }
.admin-nav-item .ic { width: 4px; height: 4px; background: currentColor; border-radius: 50%; opacity: 0.7; }
.admin-main { padding: 22px 26px; }
.admin-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 18px; }
.admin-stat {
  padding: 14px; border-radius: 8px;
  background: var(--ink); border: 1px solid var(--paper-line);
}
.admin-stat-label {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.18em;
  color: var(--paper-faint); text-transform: uppercase; margin-bottom: 6px;
}
.admin-stat-value { font-size: 22px; font-weight: 700; letter-spacing: -0.03em; color: var(--paper); }
.admin-stat-value.warn { color: var(--ignition); }
.admin-list-title {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em;
  color: var(--paper-faint); text-transform: uppercase; margin-bottom: 8px;
}
.admin-list { display: flex; flex-direction: column; gap: 6px; }
.admin-row {
  display: grid; grid-template-columns: auto 1fr auto auto; gap: 12px;
  padding: 10px 12px; border-radius: 6px; background: rgba(245,245,247,0.025);
  font-size: 12px; align-items: center;
}
.admin-row .status { width: 7px; height: 7px; border-radius: 50%; }
.admin-row .status-ok { background: #10b981; }
.admin-row .status-warn { background: var(--ignition); box-shadow: 0 0 6px var(--ignition-glow); }
.admin-row .plate { font-family: var(--font-mono); font-weight: 600; color: var(--paper); }
.admin-row .info { color: var(--paper-mute); }
.admin-row .alert { color: var(--ignition); font-size: 11px; }

/* Mobile adapt */
@media (max-width: 720px) {
  .mockup-dash-body, .mockup-fleet-body, .mockup-admin-body {
    grid-template-columns: 1fr;
  }
  .mockup-admin-body .admin-side { border-right: 0; border-bottom: 1px solid var(--paper-line); }
  .speedo { position: static; text-align: center; margin-top: 16px; }
  .gauge-rpm { max-width: 220px; }
}

/* ============================================
   Fade-in motion (déclenché par IntersectionObserver)
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

@media (max-width: 720px) {
  .section [style*="grid-template-columns: 1fr 1fr"],
  .section [style*="grid-template-columns: repeat(3, 1fr)"] {
    grid-template-columns: 1fr !important;
  }
}

/* ============================================
   Form inputs (waitlist / demo)
   ============================================ */
input, select, textarea {
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s var(--ease-out), background 0.2s var(--ease-out);
}
input:focus, select:focus, textarea:focus {
  border-color: var(--ignition) !important;
  background: var(--ink-soft) !important;
}
input::placeholder, textarea::placeholder {
  color: var(--paper-faint);
}
select option {
  background: var(--ink-raised);
  color: var(--paper);
}

/* ============================================
   Accessibility utility
   ============================================ */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}