:root {
  color-scheme: dark;
  --ink: #0d0d0d;
  --ink-deep: #08090c;
  --soft: #151515;
  --card: #1b1b1b;
  --line: #2c2c2c;
  --line-soft: rgba(255, 255, 255, 0.08);
  --text: #f1f1f1;
  --muted: #a3a3a3;
  --dim: #808080;
  --electric: #0099ff;
  --electric-hover: #0077cc;
  --gold: #fbbf24;
  --live: #22c55e;
  /* Altrion signature easing */
  --ease: cubic-bezier(0.25, 0.75, 0.25, 1);
  --ease-soft: cubic-bezier(0.44, 0, 0.56, 1);
  --motion-fast: 200ms;
  --motion-medium: 300ms;
  --motion-slow: 600ms;
  /* Motion téléphone 3D (extrait de thatsmyjam, reskin Beatly) */
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-snappy: cubic-bezier(0.2, 0, 0, 1);
  --dur-snap: 180ms;
  font-family: Geist, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--ink);
  scroll-behavior: smooth;
}

body {
  position: relative;
  min-height: 100%;
  margin: 0;
  background: var(--ink);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  touch-action: manipulation;
  overflow-x: hidden;
}

.aurora {
  position: fixed;
  inset: 0 0 auto 0;
  height: 95vh;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(60% 50% at 20% 0%, rgba(0, 153, 255, 0.2), transparent 60%),
    radial-gradient(50% 45% at 85% 5%, rgba(168, 85, 247, 0.12), transparent 60%),
    radial-gradient(40% 40% at 60% 0%, rgba(251, 191, 36, 0.08), transparent 55%);
  filter: saturate(1.1);
  mask-image: linear-gradient(180deg, #000 0%, #000 45%, transparent 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--electric);
  outline-offset: 3px;
  border-radius: 4px;
}

.page {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

.container {
  position: relative;
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

h1,
h2,
h3,
p {
  margin: 0;
}

/* ── Reveal on scroll (fade + rise, stagger via --d) ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity var(--motion-slow) var(--ease),
    transform var(--motion-slow) var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}
/* Modifiers reveal (cumulables) — rise / flip 3D / blur, façon thatsmyjam */
.reveal--rise {
  transform: translateY(60px);
}
.reveal--flip {
  transform: perspective(900px) translateY(60px) rotateX(45deg);
  transform-origin: top center;
}
.reveal--blur {
  filter: blur(12px);
  transition:
    opacity var(--motion-slow) var(--ease),
    transform var(--motion-slow) var(--ease),
    filter var(--motion-slow) var(--ease);
}
.reveal--rise.is-in {
  transform: none;
}
.reveal--flip.is-in {
  transform: perspective(900px) translateY(0) rotateX(0);
}
.reveal--blur.is-in {
  filter: none;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }
  .phone-3d {
    transition: none;
  }
  .eq i,
  .live-pill::before {
    animation: none !important;
  }
  .marquee-track {
    animation: none !important;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Floating glass header ── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  justify-content: center;
  padding: 1rem 20px;
  transition:
    padding var(--motion-medium) var(--ease),
    background var(--motion-medium) var(--ease);
}
.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  width: min(1200px, 100%);
  padding: 0.55rem 0.7rem 0.55rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  transition:
    background var(--motion-medium) var(--ease),
    border-color var(--motion-medium) var(--ease),
    box-shadow var(--motion-medium) var(--ease),
    backdrop-filter var(--motion-medium) var(--ease);
}
.site-header.scrolled {
  padding-top: 0.6rem;
  padding-bottom: 0.6rem;
}
.site-header.scrolled .header-inner {
  background: rgba(13, 13, 13, 0.6);
  border-color: var(--line);
  box-shadow: 0 12px 40px -24px rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.header-nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  color: var(--muted);
  font-size: 0.92rem;
}
.header-nav a {
  position: relative;
  transition: color var(--motion-fast) var(--ease);
}
.header-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  height: 1px;
  width: 0;
  background: var(--electric);
  transition: width var(--motion-medium) var(--ease);
}
.header-nav a:hover {
  color: var(--text);
}
.header-nav a:hover::after {
  width: 100%;
}
.header-right {
  display: flex;
  justify-content: flex-end;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}
.brand-mark {
  display: grid;
  height: 2rem;
  width: 2rem;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  background: var(--card);
  color: var(--electric);
}
.brand-mark svg {
  width: 1.05rem;
  height: 1.05rem;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.85rem;
  border-radius: 999px;
  padding: 0.78rem 1.3rem;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  white-space: nowrap;
  transition:
    transform var(--motion-fast) var(--ease),
    border-color var(--motion-medium) var(--ease),
    background var(--motion-medium) var(--ease),
    color var(--motion-medium) var(--ease);
}
@media (prefers-reduced-motion: no-preference) {
  .btn:hover {
    transform: translateY(-2px);
  }
}
.btn-primary {
  background: var(--electric);
  color: var(--ink);
}
.btn-primary:hover {
  background: var(--electric-hover);
}
.btn-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}
.btn-secondary:hover {
  border-color: var(--muted);
}
.btn-lg {
  min-height: 3.25rem;
  padding: 1rem 1.7rem;
  font-size: 1.02rem;
}
/* Arrow reveal on hover (Altrion-style) */
.btn-arrow .arrow {
  width: 1rem;
  height: 1rem;
  transition: transform var(--motion-medium) var(--ease);
}
.btn-arrow:hover .arrow {
  transform: translateX(3px);
}
.header-right .btn {
  min-height: 2.5rem;
  padding: 0.55rem 1.1rem;
  font-size: 0.9rem;
}

/* ── Labels / data ── */
.kicker,
.eyebrow {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.45rem 0.85rem;
  color: var(--muted);
}
.eyebrow::before {
  content: '';
  height: 0.4rem;
  width: 0.4rem;
  border-radius: 999px;
  background: var(--electric);
  box-shadow: 0 0 8px var(--electric);
}
.data {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-variant-numeric: tabular-nums;
}

/* ── Hero ── */
.hero {
  padding: 9rem 0 3rem;
}
.display {
  margin-top: 1.6rem;
  font-weight: 700;
  font-size: clamp(3rem, 11vw, 9.5rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
}
.display .line {
  display: block;
}
.accent-word {
  color: var(--electric);
}
.hero-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: end;
  margin-top: 2.6rem;
}
.hero-copy {
  max-width: 30rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  line-height: 1.6;
}
.hero-side {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  align-items: flex-end;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: flex-end;
}
.trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: flex-end;
  color: var(--dim);
  font-size: 0.82rem;
}
.trust span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
}

/* ── Marquee ── */
.marquee {
  margin: 3rem 0 1rem;
  padding: 1.1rem 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 2.5rem;
  white-space: nowrap;
  animation: marquee 28s linear infinite;
}
.marquee-track span {
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.marquee-track i {
  height: 0.4rem;
  width: 0.4rem;
  border-radius: 999px;
  background: var(--electric);
}
@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

/* ── Preview band ── */
.preview-band {
  display: grid;
  grid-template-columns: minmax(0, 360px) 1fr;
  gap: 2.5rem;
  align-items: center;
  padding: 3rem 0 1rem;
}
/* Téléphone 3D scroll-linked (mockup hero) */
.phone-stage {
  perspective: 1200px;
  display: flex;
  justify-content: center;
}
.phone-3d {
  --tilt-x: 18deg;
  --tilt-y: 22deg;
  --tilt-z: -12deg;
  --float: 0px;
  position: relative;
  width: 300px;
  height: 620px;
  border-radius: 45px;
  transform-style: preserve-3d;
  transform: translateY(var(--float)) rotateX(var(--tilt-x)) rotateY(var(--tilt-y))
    rotateZ(var(--tilt-z));
  transition: transform var(--dur-snap) var(--ease-snappy);
  will-change: transform;
}
.phone-frame {
  position: absolute;
  inset: 0;
  border-radius: 45px;
  background: #1d1d1f;
  border: 6px solid #1d1d1f;
  box-shadow:
    0 50px 90px -30px rgba(0, 0, 0, 0.75),
    0 0 60px -22px rgba(0, 153, 255, 0.4),
    inset 0 0 10px rgba(0, 0, 0, 0.6);
}
.phone-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 39px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0) 40%);
  pointer-events: none;
}
.phone-screen {
  position: absolute;
  inset: 6px;
  border-radius: 39px;
  overflow: hidden;
  background: linear-gradient(to top right, #0a0a0a, #111 50%, #16171c);
  display: flex;
  flex-direction: column;
}
.phone-notch {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 26px;
  background: #000;
  border-radius: 16px;
  z-index: 5;
}
.phone-notch::after {
  content: '';
  position: absolute;
  right: 20px;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #11212e;
  box-shadow: inset 0 0 2px #2a4b63;
}
.phone-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 44px;
  padding: 8px 26px 0;
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
}
.phone-status-icons {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.phone-batt {
  position: relative;
  width: 17px;
  height: 10px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 3px;
  padding: 1px;
}
.phone-batt::before {
  content: '';
  display: block;
  height: 100%;
  width: 75%;
  background: #fff;
  border-radius: 1px;
}
.phone-batt::after {
  content: '';
  position: absolute;
  right: -3px;
  top: 3px;
  width: 2px;
  height: 4px;
  background: rgba(255, 255, 255, 0.45);
  border-radius: 0 1px 1px 0;
}
.phone-home {
  position: absolute;
  bottom: 9px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 4px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.4);
  z-index: 5;
}
/* L'app-preview Beatly existante, posée à plat dans l'écran */
.app-preview {
  flex: 1;
  min-height: 0;
  padding: 0.5rem 0.85rem 1rem;
  overflow: hidden;
}
.preview-header {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  width: fit-content;
  border: 1px solid rgba(34, 197, 94, 0.35);
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.12);
  padding: 0.28rem 0.6rem;
  color: #86efac;
  font-family: 'Geist Mono', ui-monospace, monospace;
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.live-pill::before {
  content: '';
  height: 0.45rem;
  width: 0.45rem;
  border-radius: 999px;
  background: var(--live);
  box-shadow: 0 0 8px var(--live);
}
.preview-title {
  margin-top: 0.4rem;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.preview-subtitle {
  color: var(--muted);
  font-size: 0.88rem;
}
.preview-subtitle strong {
  color: var(--gold);
  font-weight: 600;
}
.song-list {
  display: grid;
  gap: 0.6rem;
  margin-top: 1.1rem;
}
.song {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  background: rgba(255, 255, 255, 0.02);
  padding: 0.75rem 0.85rem;
}
.song strong {
  display: block;
  font-size: 0.95rem;
}
.song span {
  display: block;
  margin-top: 0.15rem;
  color: var(--dim);
  font-size: 0.78rem;
}
/* Pochettes (placeholders gradient — pas d'assets tiers) */
.song .cover {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  overflow: hidden;
  background: linear-gradient(135deg, #2a3340, #11151b);
}
.song .cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.song:nth-child(1) .cover {
  background: linear-gradient(135deg, #0099ff, #06324f);
}
.song:nth-child(2) .cover {
  background: linear-gradient(135deg, #fbbf24, #7a4a06);
}
.song:nth-child(3) .cover {
  background: linear-gradient(135deg, #22c55e, #0c3d20);
}
.song > div:not(.cover) {
  flex: 1 1 auto;
  min-width: 0;
}
.song strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* Piste en cours — halo accent bleu */
.song.is-playing {
  border-color: rgba(0, 153, 255, 0.5);
  background: linear-gradient(to right, rgba(0, 153, 255, 0.16), rgba(0, 153, 255, 0.03));
  box-shadow: 0 0 22px -8px rgba(0, 153, 255, 0.45);
}
/* Equalizer animé (statut) + pulsation du point Live */
.eq {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 11px;
  color: var(--electric);
}
.eq i {
  width: 3px;
  height: 100%;
  border-radius: 1px;
  background: currentColor;
  transform-origin: bottom;
  animation: eq-bar 900ms var(--ease) infinite;
}
.eq i:nth-child(2) {
  animation-delay: 0.15s;
}
.eq i:nth-child(3) {
  animation-delay: 0.3s;
}
.eq i:nth-child(4) {
  animation-delay: 0.45s;
}
@keyframes eq-bar {
  0%,
  100% {
    transform: scaleY(0.35);
    opacity: 0.55;
  }
  50% {
    transform: scaleY(1);
    opacity: 1;
  }
}
.live-pill::before {
  animation: pulse-dot 1.6s var(--ease) infinite;
}
@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.4;
    transform: scale(0.78);
  }
}
.boost {
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--gold);
  padding: 0.32rem 0.55rem;
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 600;
}
.chip {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--soft);
  padding: 0.3rem 0.6rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
}
.chip-live {
  border-color: rgba(34, 197, 94, 0.35);
  background: rgba(34, 197, 94, 0.12);
  color: #86efac;
}
.preview-note {
  max-width: 26rem;
}
.preview-note p:not(.kicker) {
  margin-top: 0.9rem;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.6;
}

/* ── Sections ── */
.section {
  padding: 5.5rem 0;
  border-top: 1px solid var(--line-soft);
}
.section-head {
  margin-bottom: 2.5rem;
}
.section-title {
  margin-top: 1.1rem;
  font-size: clamp(1.9rem, 4.5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.025em;
  max-width: 18ch;
}
.section-title .dim {
  color: var(--dim);
}
.section-copy {
  margin-top: 1.3rem;
  max-width: 46rem;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.65;
}

/* ── Feature grid ── */
.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--card);
  padding: 1.6rem;
  transition:
    transform var(--motion-medium) var(--ease),
    border-color var(--motion-medium) var(--ease),
    background var(--motion-medium) var(--ease);
}
@media (prefers-reduced-motion: no-preference) {
  .card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 153, 255, 0.4);
    background: #1f1f1f;
  }
}
.card-num {
  color: var(--electric);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.1em;
}
.card h3 {
  margin-top: 1.4rem;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.card p {
  margin-top: 0.7rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── Experience ── */
.experience {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}
.feature-list {
  display: grid;
  gap: 0.8rem;
}
.feature-row {
  display: flex;
  gap: 0.9rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--card);
  padding: 1.1rem;
  transition:
    border-color var(--motion-medium) var(--ease),
    transform var(--motion-medium) var(--ease);
}
@media (prefers-reduced-motion: no-preference) {
  .feature-row:hover {
    transform: translateX(4px);
    border-color: rgba(0, 153, 255, 0.35);
  }
}
.feature-icon {
  display: grid;
  height: 2.6rem;
  width: 2.6rem;
  flex-shrink: 0;
  place-items: center;
  border-radius: 0.7rem;
  background: rgba(0, 153, 255, 0.12);
  color: var(--electric);
}
.feature-icon svg {
  width: 1.25rem;
  height: 1.25rem;
}
.feature-row strong {
  display: block;
  font-weight: 600;
}
.feature-row p {
  margin-top: 0.3rem;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
}
.pillars {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}
.pillar {
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--soft);
  padding: 1.3rem;
}
.pillar strong {
  display: block;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
}
.pillar span {
  display: block;
  margin-top: 0.4rem;
  color: var(--dim);
  font-size: 0.85rem;
  line-height: 1.45;
}

/* ── CTA ── */
.cta {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background:
    radial-gradient(80% 120% at 50% 0%, rgba(0, 153, 255, 0.14), transparent 60%),
    var(--card);
  padding: clamp(2.5rem, 7vw, 5rem) clamp(1.5rem, 5vw, 4rem);
  text-align: center;
}
.cta-title {
  margin-top: 1rem;
  font-size: clamp(2rem, 5vw, 3.6rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.025em;
}
.cta-copy {
  max-width: 38rem;
  margin: 1.2rem auto 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.6;
}
.cta .btn {
  margin-top: 2rem;
}

/* ── Section CTA (rangée de boutons) ── */
.section-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}
.section-pros .section-copy {
  margin-bottom: 2rem;
}

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--line-soft);
  padding: 3rem 0 0;
  overflow: hidden;
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
  color: var(--muted);
  font-size: 0.92rem;
}
.footer-links a {
  transition: color var(--motion-fast) var(--ease);
}
.footer-links a:hover {
  color: var(--text);
}
.footer-copy {
  color: var(--dim);
  font-size: 0.85rem;
}
.wordmark {
  margin: 1.5rem 0 -0.12em;
  font-weight: 800;
  font-size: clamp(4rem, 22vw, 18rem);
  line-height: 0.85;
  letter-spacing: -0.04em;
  text-align: center;
  background: linear-gradient(180deg, rgba(241, 241, 241, 0.14), rgba(241, 241, 241, 0.02));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  user-select: none;
}

/* ── Legal pages ── */
.legal-page {
  padding: 7rem 0 4rem;
}
.legal-card {
  width: min(860px, calc(100% - 40px));
  margin: 2rem auto;
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background: var(--card);
  padding: clamp(1.6rem, 4vw, 3rem);
}
.legal-card h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.updated {
  margin-top: 0.8rem;
  color: var(--dim);
}
.legal-card h2 {
  margin-top: 2.1rem;
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.legal-card p,
.legal-card li {
  color: var(--muted);
  line-height: 1.75;
}
.legal-card p {
  margin-top: 0.7rem;
}
.legal-card ul {
  margin: 0.7rem 0 0;
  padding-left: 1.2rem;
}

/* ── Responsive ── */
@media (max-width: 920px) {
  .hero-bottom,
  .experience,
  .preview-band {
    grid-template-columns: 1fr;
  }
  .hero-side {
    align-items: flex-start;
  }
  .hero-actions,
  .trust {
    justify-content: flex-start;
  }
  .grid,
  .pillars {
    grid-template-columns: 1fr 1fr;
  }
  .phone-stage {
    margin: 1rem 0;
  }
}
@media (max-width: 560px) {
  /* spécificité > .reveal.is-in (qui force transform:none sur l'élément revealed) */
  .preview-band .phone-stage,
  .preview-band .phone-stage.is-in {
    transform: scale(0.82);
    margin: -2.5rem 0;
  }
}
@media (max-width: 600px) {
  .header-inner {
    grid-template-columns: auto 1fr;
    padding: 0.5rem 0.6rem 0.5rem 1rem;
  }
  .header-nav {
    display: none;
  }
  .brand {
    justify-content: flex-start;
    order: -1;
  }
  .hero {
    padding-top: 7rem;
  }
  .grid,
  .pillars {
    grid-template-columns: 1fr;
  }
  .hero-actions .btn {
    flex: 1 1 auto;
  }
}