/* 08_visual_overrides.css
   Namespaced layer for the visible music-audio fragment only.
   Scope: .audio-style-page and the audio-v2-* components it contains.
   Hidden panels, archive lists, and star navigation are left untouched,
   and native [hidden] behavior is never modified. */

.audio-style-page {
  --audio-v2-room: #111318;
  --audio-v2-smoke: #171a21;
  --audio-v2-panel: rgba(240, 236, 226, 0.05);
  --audio-v2-line-dark: rgba(240, 236, 226, 0.16);
  --audio-v2-line-faint: rgba(240, 236, 226, 0.09);
  --audio-v2-gold: #c9a84c;
  --audio-v2-gold-soft: rgba(201, 168, 76, 0.5);
  --audio-v2-score: #f0ece2;
  --audio-v2-record: #1a1a1a;
  --audio-v2-piano: #9c9a94;
  --audio-v2-ink: #f6f0e6;
  --audio-v2-ink-muted: rgba(246, 240, 230, 0.68);
  --audio-v2-ink-quiet: rgba(246, 240, 230, 0.64);
  --audio-v2-ink-on-light: #1c1e24;
  --audio-v2-muted-on-light: rgba(28, 30, 36, 0.66);
  --audio-v2-line-light: rgba(26, 26, 26, 0.18);
  --audio-v2-veil: rgba(13, 15, 19, 0.62);
  --audio-v2-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --audio-v2-ease-damp: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Shared section frame */

.audio-v2-section {
  position: relative;
  padding-block: clamp(64px, 9vw, 118px);
  border-bottom: 1px solid var(--audio-v2-line-faint);
}

.audio-v2-wrap {
  width: min(100%, 1200px);
  margin-inline: auto;
}

.audio-v2-section-head {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 20px 40px;
  align-items: start;
  margin-bottom: clamp(36px, 5vw, 54px);
}

.audio-v2-section-number {
  margin: 0;
  padding-top: 10px;
  color: var(--audio-v2-gold);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.audio-v2-section h2 {
  margin: 0;
  font-family: var(--font-star, inherit);
  font-size: clamp(25px, 3.2vw, 40px);
  line-height: 1.22;
  font-weight: 700;
  text-wrap: balance;
}

.audio-v2-section-intro {
  max-width: 640px;
  margin-top: 14px;
  color: var(--audio-v2-ink-muted);
  font-size: 17px;
  line-height: 1.75;
}

/* Hero */

.audio-v2-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: clamp(520px, 88vh, 860px);
  margin-inline: calc(var(--sheet-pad, 64px) * -1);
  overflow: hidden;
  border-bottom: 1px solid var(--audio-v2-line-dark);
}

.audio-v2-hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.audio-v2-hero-veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--audio-spot-x, 72%) var(--audio-spot-y, 42%), rgba(201, 168, 76, 0.2), transparent 24%),
    linear-gradient(90deg, rgba(8, 10, 14, 0.88) 0%, var(--audio-v2-veil) 52%, rgba(8, 10, 14, 0.28) 100%);
}

.audio-v2-signal-stage {
  position: absolute;
  z-index: 1;
  top: clamp(72px, 11vh, 118px);
  right: max(calc((100vw - 1200px) / 2), var(--sheet-pad, 64px));
  width: clamp(260px, 29vw, 430px);
  aspect-ratio: 1;
  pointer-events: none;
}

.audio-v2-record-orbit {
  position: absolute;
  inset: 2%;
  display: grid;
  place-items: center;
  border: 1px solid rgba(240, 236, 226, 0.24);
  border-radius: 50%;
  background:
    repeating-radial-gradient(circle, transparent 0 7px, rgba(240, 236, 226, 0.11) 8px, transparent 9px),
    radial-gradient(circle, rgba(201, 168, 76, 0.22) 0 6%, rgba(10, 11, 14, 0.66) 7% 51%, transparent 52%);
  box-shadow: 0 0 90px rgba(201, 168, 76, 0.14), inset 0 0 70px rgba(0, 0, 0, 0.45);
  opacity: 0.88;
}

.audio-v2-record-orbit::before,
.audio-v2-record-orbit::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.audio-v2-record-orbit::before {
  inset: 15%;
  border: 1px dashed rgba(201, 168, 76, 0.38);
}

.audio-v2-record-orbit::after {
  width: 10px;
  height: 10px;
  border: 2px solid var(--audio-v2-gold);
  background: var(--audio-v2-room);
  box-shadow: 0 0 22px var(--audio-v2-gold);
}

.audio-v2-record-label {
  color: rgba(240, 236, 226, 0.78);
  font-size: 10px;
  font-weight: 900;
  line-height: 1.45;
  letter-spacing: 0.18em;
  text-align: center;
}

.audio-v2-spectrum {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 3%;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 26%;
  padding: 12px 18px;
  border: 1px solid rgba(240, 236, 226, 0.2);
  background: rgba(11, 13, 17, 0.54);
  backdrop-filter: blur(6px);
}

.audio-v2-spectrum i {
  width: 3px;
  height: var(--bar, 30%);
  min-height: 8px;
  background: linear-gradient(to top, var(--audio-v2-gold), var(--audio-v2-score));
  box-shadow: 0 0 10px rgba(201, 168, 76, 0.44);
  transform-origin: center bottom;
}

.audio-v2-spectrum i:nth-child(1) { --bar: 26%; }
.audio-v2-spectrum i:nth-child(2) { --bar: 48%; }
.audio-v2-spectrum i:nth-child(3) { --bar: 72%; }
.audio-v2-spectrum i:nth-child(4) { --bar: 36%; }
.audio-v2-spectrum i:nth-child(5) { --bar: 86%; }
.audio-v2-spectrum i:nth-child(6) { --bar: 62%; }
.audio-v2-spectrum i:nth-child(7) { --bar: 94%; }
.audio-v2-spectrum i:nth-child(8) { --bar: 54%; }
.audio-v2-spectrum i:nth-child(9) { --bar: 78%; }
.audio-v2-spectrum i:nth-child(10) { --bar: 40%; }
.audio-v2-spectrum i:nth-child(11) { --bar: 66%; }
.audio-v2-spectrum i:nth-child(12) { --bar: 30%; }

.audio-v2-signal-caption {
  position: absolute;
  top: 8%;
  right: -2%;
  margin: 0;
  color: rgba(240, 236, 226, 0.62);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.18em;
  writing-mode: vertical-rl;
}

.audio-v2-hero-inner {
  position: relative;
  z-index: 1;
  width: min(calc(100% - (var(--sheet-pad, 64px) * 2)), 1200px);
  margin-inline: auto;
  padding-top: clamp(88px, 12vh, 140px);
  padding-bottom: clamp(44px, 7vh, 84px);
}

.audio-v2-eyebrow {
  margin: 0;
  color: var(--audio-v2-piano);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.audio-v2-hero h1 {
  margin: 18px 0 0;
  font-family: var(--font-star, inherit);
  font-size: clamp(38px, 9vw, 96px);
  line-height: 1.02;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--audio-v2-ink);
}

.audio-v2-lead {
  max-width: 760px;
  margin: clamp(20px, 3vw, 30px) 0 0;
  color: var(--audio-v2-ink);
  font-family: var(--font-star, inherit);
  font-size: clamp(21px, 2.6vw, 34px);
  line-height: 1.45;
  font-weight: 600;
  text-wrap: balance;
}

.audio-v2-lead-accent {
  color: var(--audio-v2-gold);
}

/* Four room doors (behavior owned by shared main.js) */

.audio-v2-doors {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  max-width: 780px;
  margin-top: clamp(28px, 4vw, 44px);
  padding: 8px;
  border: 1px solid var(--audio-v2-line-dark);
  border-radius: 6px;
  background: rgba(23, 26, 33, 0.78);
  transition: grid-template-columns 420ms var(--audio-v2-ease-out);
}

.audio-v2-doors .audio-v2-door {
  min-height: 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  padding: 10px 14px;
  border: 1px solid var(--audio-v2-line-dark);
  border-radius: 4px;
  background: rgba(26, 26, 26, 0.72);
  color: var(--audio-v2-ink);
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 180ms ease, background-color 180ms ease, transform 280ms var(--audio-v2-ease-damp);
}

.audio-v2-doors .audio-v2-door:hover {
  border-color: var(--audio-v2-gold);
  background: rgba(240, 236, 226, 0.07);
  transform: translateY(-4px);
}

.audio-v2-doors .audio-v2-door:active {
  transform: translateY(0) scale(0.985);
}

.audio-v2-doors .audio-v2-door strong {
  font-size: 17px;
  font-weight: 800;
  line-height: 1.2;
}

.audio-v2-doors .audio-v2-door span {
  color: var(--audio-v2-ink-quiet);
  font-size: 12px;
  line-height: 1.45;
}

/* Hero meta: stamp, code, provenance */

.audio-v2-hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 18px 26px;
  margin-top: clamp(28px, 4vw, 40px);
}

.audio-v2-stamp {
  margin: 0;
  width: clamp(92px, 11vw, 130px);
  transform: rotate(-4deg);
}

.audio-v2-stamp img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
}

.audio-v2-code-pill,
.audio-v2-provenance {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  margin: 0;
  padding: 6px 16px;
  border: 1px solid var(--audio-v2-line-dark);
  border-radius: 999px;
  background: rgba(26, 26, 26, 0.72);
  color: var(--audio-v2-score);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.audio-v2-signal-lamp {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--audio-v2-gold);
  box-shadow: 0 0 16px rgba(201, 168, 76, 0.9);
}

.audio-v2-provenance {
  border-style: dashed;
  border-color: var(--audio-v2-gold-soft);
  color: var(--audio-v2-gold);
  letter-spacing: 0.08em;
}

/* Provenance tag used across sections */

.audio-v2-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  margin: 0;
  padding: 4px 12px;
  border: 1px solid var(--audio-v2-gold-soft);
  border-radius: 999px;
  color: var(--audio-v2-gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.audio-v2-tag::before {
  content: "";
  flex: 0 0 auto;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--audio-v2-gold);
}

/* Material ledger */

.audio-v2-ledger {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--audio-v2-line-dark);
}

.audio-v2-ledger-row {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 22px 0;
  border-bottom: 1px solid var(--audio-v2-line-dark);
}

.audio-v2-ledger-thumb {
  margin: 0;
}

.audio-v2-ledger-thumb img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--audio-v2-line-dark);
  border-radius: 4px;
}

.audio-v2-ledger-body h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.35;
}

.audio-v2-ledger-body p {
  max-width: 520px;
  margin: 6px 0 0;
  color: var(--audio-v2-ink-muted);
  font-size: 15px;
  line-height: 1.65;
}

/* Listening essay (cream reading room) */

.audio-v2-essay {
  margin-inline: calc(var(--sheet-pad, 64px) * -1);
  padding-inline: var(--sheet-pad, 64px);
  background: var(--audio-v2-score);
  color: var(--audio-v2-ink-on-light);
  border-bottom: 0;
}

.audio-v2-essay .audio-v2-section-number {
  padding-top: 6px;
  color: var(--audio-v2-record);
}

.audio-v2-essay-body {
  display: block;
  max-width: 690px;
  font-size: 18px;
  line-height: 1.85;
}

.audio-v2-essay-body > p + p {
  margin-top: 22px;
}

.audio-v2-quote {
  margin: 34px 0;
  padding-left: 26px;
  border-left: 3px solid rgba(26, 26, 26, 0.14);
}

.audio-v2-quote p {
  margin: 0;
  font-family: var(--font-star, inherit);
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.25;
  font-weight: 700;
  color: var(--audio-v2-record);
}

.audio-v2-essay-lists {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  margin-top: 38px;
}

.audio-v2-list h3 {
  margin: 0;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--audio-v2-line-light);
  color: var(--audio-v2-muted-on-light);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.audio-v2-list ul {
  display: grid;
  gap: 12px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  font-size: 16px;
  line-height: 1.6;
}

.audio-v2-list li {
  padding-left: 14px;
  border-left: 2px solid var(--audio-v2-record);
}

.audio-v2-list-trim li {
  border-left-color: rgba(26, 26, 26, 0.35);
}

.audio-v2-essay-close {
  margin: 44px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--audio-v2-line-light);
  color: var(--audio-v2-record);
  font-size: clamp(18px, 2vw, 21px);
  font-weight: 800;
  line-height: 1.6;
}

/* Asymmetric scene sequence */

.audio-v2-scene-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(16px, 2.4vw, 28px);
}

.audio-v2-scene {
  display: flex;
  flex-direction: column;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--audio-v2-line-dark);
  border-radius: 6px;
  background: var(--audio-v2-panel);
}

.audio-v2-scene-a {
  grid-column: 1 / span 7;
  grid-row: 1 / span 1;
}

.audio-v2-scene-b {
  grid-column: 8 / span 5;
  grid-row: 1 / span 2;
}

.audio-v2-scene-c {
  grid-column: 1 / span 7;
  grid-row: 2 / span 1;
}

.audio-v2-scene img {
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
  object-fit: cover;
}

.audio-v2-scene-a img {
  aspect-ratio: 4 / 3;
}

.audio-v2-scene-b img {
  aspect-ratio: 3 / 4;
}

.audio-v2-scene-c img {
  aspect-ratio: 4 / 3;
}

.audio-v2-scene figcaption {
  padding: 16px 18px 18px;
  color: var(--audio-v2-ink-muted);
  font-size: 14px;
  line-height: 1.65;
}

.audio-v2-scene figcaption .audio-v2-tag {
  margin-bottom: 10px;
}

.audio-v2-scene figcaption strong {
  display: block;
  margin-bottom: 4px;
  color: var(--audio-v2-ink);
  font-size: 17px;
  font-weight: 800;
}

/* Our own channel: video only connects after a deliberate play action. */

.audio-v2-channel {
  background:
    radial-gradient(circle at 82% 18%, rgba(201, 168, 76, 0.12), transparent 28%),
    var(--audio-v2-room);
  color: var(--audio-v2-ink);
}

.audio-v2-video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 24px);
}

.audio-v2-video-card {
  overflow: hidden;
  border: 1px solid var(--audio-v2-line-dark);
  border-radius: 6px;
  background: var(--audio-v2-panel);
  transition: transform 260ms ease, border-color 260ms ease, box-shadow 260ms ease;
}

.audio-v2-video-launch,
.audio-v2-video-frame {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  padding: 0;
  border: 0;
  background: #090c12;
  color: var(--audio-v2-score);
  cursor: pointer;
}

.audio-v2-video-launch {
  display: grid;
}

.audio-v2-video-frame {
  border: 0;
}

.audio-v2-video-launch img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
}

.audio-v2-video-launch img {
  object-fit: contain;
  transition: transform 520ms cubic-bezier(.22, 1, .36, 1), filter 320ms ease;
}

.audio-v2-video-launch::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(4, 6, 10, 0.78));
  pointer-events: none;
}

.audio-v2-play {
  position: relative;
  z-index: 2;
  place-self: center;
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 50%;
  background: rgba(7, 9, 14, 0.58);
  box-shadow: 0 0 0 10px rgba(201, 168, 76, 0.12), 0 12px 34px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(8px);
  transition: transform 220ms ease, background 220ms ease;
}

.audio-v2-play span {
  width: 0;
  height: 0;
  margin-left: 4px;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 13px solid currentColor;
}

.audio-v2-video-action {
  position: absolute;
  z-index: 2;
  left: 16px;
  bottom: 13px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.audio-v2-video-copy {
  padding: 20px 20px 22px;
}

.audio-v2-video-kicker {
  margin: 0;
  color: var(--audio-v2-gold);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.audio-v2-video-copy h3 {
  margin: 9px 0 7px;
  font-size: clamp(19px, 2vw, 24px);
  line-height: 1.25;
}

.audio-v2-video-copy p:not(.audio-v2-video-kicker) {
  min-height: 3.4em;
  margin: 0;
  color: var(--audio-v2-ink-muted);
  font-size: 14px;
  line-height: 1.7;
}

.audio-v2-video-copy a,
.audio-v2-channel-link {
  color: var(--audio-v2-score);
  font-size: 13px;
  font-weight: 800;
  text-decoration-color: var(--audio-v2-gold);
  text-underline-offset: 0.3em;
}

.audio-v2-video-copy a {
  display: inline-block;
  margin-top: 16px;
}

.audio-v2-channel-link {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  margin-top: 26px;
}

@media (hover: hover) {
  .audio-v2-video-card:hover {
    transform: translateY(-5px);
    border-color: rgba(201, 168, 76, 0.56);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
  }

  .audio-v2-video-launch:hover img {
    transform: scale(1.045);
    filter: saturate(1.1) contrast(1.04);
  }

  .audio-v2-video-launch:hover .audio-v2-play {
    transform: scale(1.08);
    background: rgba(201, 168, 76, 0.84);
  }
}

/* Matching note */

.audio-v2-note .audio-v2-wrap {
  width: min(100%, 900px);
}

.audio-v2-steps {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: audio-v2-step;
}

.audio-v2-steps li {
  position: relative;
  counter-increment: audio-v2-step;
  padding: 20px 22px 20px 66px;
  border: 1px solid var(--audio-v2-line-dark);
  border-radius: 6px;
  background: var(--audio-v2-panel);
}

.audio-v2-steps li::before {
  content: "0" counter(audio-v2-step);
  position: absolute;
  left: 22px;
  top: 22px;
  color: var(--audio-v2-gold);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.audio-v2-steps h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
}

.audio-v2-steps p {
  margin: 6px 0 0;
  color: var(--audio-v2-ink-muted);
  font-size: 15px;
  line-height: 1.7;
}

.audio-v2-note-close {
  margin: 30px 0 0;
  color: var(--audio-v2-ink-muted);
  font-size: 16px;
  line-height: 1.7;
}

/* Honest unfinished map invitation */

.audio-v2-map-frame {
  max-width: 720px;
  padding: clamp(24px, 4vw, 48px);
  border: 1px dashed var(--audio-v2-gold-soft);
  border-radius: 6px;
}

.audio-v2-map-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--audio-v2-piano);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.audio-v2-map-status::before {
  content: "";
  width: 7px;
  height: 7px;
  border: 1px solid var(--audio-v2-piano);
  border-radius: 50%;
}

.audio-v2-map-claim {
  margin: 16px 0 0;
  font-size: clamp(21px, 2.6vw, 29px);
  font-weight: 800;
  line-height: 1.35;
}

.audio-v2-map-copy {
  max-width: 520px;
  margin: 12px 0 0;
  color: var(--audio-v2-ink-muted);
  line-height: 1.75;
}

.audio-v2-map-later {
  margin: 24px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--audio-v2-line-faint);
  color: var(--audio-v2-ink-quiet);
  font-size: 14px;
}

/* Motion layer: an audio meter, not decorative confetti. JS only adds state. */

.audio-v2-vu-rail {
  position: fixed;
  z-index: 80;
  top: 50%;
  right: clamp(10px, 1.5vw, 24px);
  display: grid;
  grid-template-columns: auto 4px auto;
  gap: 7px;
  align-items: stretch;
  height: min(42vh, 360px);
  color: rgba(240, 236, 226, 0.52);
  font-size: 8px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.16em;
  pointer-events: none;
  transform: translateY(-50%);
  transition: opacity 260ms ease;
}

.audio-v2-vu-rail.is-muted {
  opacity: 0;
}

.audio-v2-vu-rail.is-room-open {
  opacity: 0;
}

.audio-v2-vu-label {
  align-self: start;
  color: var(--audio-v2-gold);
  writing-mode: vertical-rl;
}

.audio-v2-vu-track {
  position: relative;
  display: block;
  overflow: visible;
  background: rgba(240, 236, 226, 0.14);
}

.audio-v2-vu-fill {
  position: absolute;
  inset: 0;
  display: block;
  background: linear-gradient(to top, var(--audio-v2-gold), var(--audio-v2-score));
  box-shadow: 0 0 12px rgba(201, 168, 76, 0.45);
  transform: scaleY(0);
  transform-origin: bottom;
}

.audio-v2-vu-needle {
  position: absolute;
  left: -5px;
  top: 100%;
  display: block;
  width: 14px;
  height: 2px;
  background: var(--audio-v2-score);
  box-shadow: 0 0 8px var(--audio-v2-gold);
}

.audio-v2-vu-db {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  line-height: 1;
}

.has-audio-motion .audio-v2-ledger-row::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--audio-v2-gold), rgba(201, 168, 76, 0));
  transform: scaleX(var(--audio-level, 0));
  transform-origin: left;
}

.has-audio-motion .audio-v2-ledger-row {
  position: relative;
}

.has-audio-motion .audio-v2-scene img {
  will-change: transform;
}

.has-audio-motion .audio-v2-quote {
  overflow: hidden;
}

.has-audio-motion .audio-v2-quote::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--audio-v2-gold);
  transform: scaleY(var(--audio-wipe-scale, 0));
  transform-origin: top;
  pointer-events: none;
}

.audio-v2-map-frame {
  position: relative;
  overflow: hidden;
}

.audio-v2-map-frame::after {
  content: "";
  position: absolute;
  left: -20%;
  right: -20%;
  bottom: -72%;
  aspect-ratio: 1;
  border: 1px solid rgba(201, 168, 76, 0.32);
  border-radius: 50%;
  box-shadow: 0 0 0 36px rgba(201, 168, 76, 0.055), 0 0 0 72px rgba(201, 168, 76, 0.035);
  transform: scale(var(--audio-map-pulse, 0.72));
  pointer-events: none;
}

@media (hover: hover) and (min-width: 769px) {
  .audio-v2-doors:has(.audio-v2-door:nth-child(1):hover) { grid-template-columns: 1.45fr 0.85fr 0.85fr 0.85fr; }
  .audio-v2-doors:has(.audio-v2-door:nth-child(2):hover) { grid-template-columns: 0.85fr 1.45fr 0.85fr 0.85fr; }
  .audio-v2-doors:has(.audio-v2-door:nth-child(3):hover) { grid-template-columns: 0.85fr 0.85fr 1.45fr 0.85fr; }
  .audio-v2-doors:has(.audio-v2-door:nth-child(4):hover) { grid-template-columns: 0.85fr 0.85fr 0.85fr 1.45fr; }

  .audio-v2-scene {
    transition: border-color 220ms ease, box-shadow 350ms ease;
  }

  .audio-v2-scene:hover {
    border-color: rgba(201, 168, 76, 0.58);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.38), 0 0 0 1px rgba(201, 168, 76, 0.14);
  }
}

/* Focus visibility inside the fragment only */

.audio-v2-hero :focus-visible,
.audio-v2-section :focus-visible {
  outline: 2px solid var(--audio-v2-gold);
  outline-offset: 3px;
}

/* Responsive: 1440 fluid base, then 1024, 768, 480 (covers 390 and 320) */

@media (max-width: 1024px) {
  .audio-v2-signal-stage {
    right: 4vw;
    width: clamp(230px, 32vw, 330px);
    opacity: 0.74;
  }

  .audio-v2-section-head {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .audio-v2-section-number {
    padding-top: 0;
  }

  .audio-v2-scene-a {
    grid-column: 1 / span 12;
  }

  .audio-v2-scene-b {
    grid-column: 1 / span 5;
    grid-row: auto;
  }

  .audio-v2-scene-c {
    grid-column: 6 / span 7;
    grid-row: auto;
  }
}

@media (max-width: 768px) {
  .audio-v2-hero-veil {
    background:
      radial-gradient(circle at 72% 42%, rgba(201, 168, 76, 0.12), transparent 24%),
      linear-gradient(90deg, rgba(8, 10, 14, 0.88), rgba(8, 10, 14, 0.58));
  }

  .audio-v2-signal-stage {
    top: 88px;
    right: -54px;
    width: 250px;
    opacity: 0.44;
  }

  .audio-v2-spectrum {
    display: none;
  }

  .audio-v2-vu-rail {
    display: none;
  }

  .audio-v2-hero {
    min-height: clamp(480px, 74vh, 720px);
  }

  .audio-v2-doors {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .audio-v2-doors .audio-v2-door {
    min-height: 56px;
  }

  .audio-v2-ledger-row {
    grid-template-columns: 116px minmax(0, 1fr);
    row-gap: 14px;
  }

  .audio-v2-ledger-row .audio-v2-tag {
    grid-column: 2;
    justify-self: start;
  }

  .audio-v2-essay-lists {
    grid-template-columns: minmax(0, 1fr);
  }

  .audio-v2-video-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .audio-v2-video-card {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  }

  .audio-v2-video-launch {
    aspect-ratio: auto;
    min-height: 220px;
  }

  .audio-v2-steps li {
    padding-left: 58px;
  }

  .audio-v2-steps li::before {
    left: 18px;
  }
}

@media (max-width: 480px) {
  .audio-v2-signal-stage {
    top: 96px;
    right: -76px;
    width: 220px;
  }

  .audio-v2-hero-inner {
    padding-top: 72px;
  }

  .audio-v2-doors {
    gap: 8px;
    padding: 6px;
  }

  .audio-v2-doors .audio-v2-door {
    min-height: 52px;
    padding: 9px 11px;
  }

  .audio-v2-doors .audio-v2-door strong {
    font-size: 15px;
  }

  .audio-v2-doors .audio-v2-door span {
    font-size: 11px;
  }

  .audio-v2-hero-meta {
    gap: 14px 18px;
  }

  .audio-v2-ledger-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .audio-v2-ledger-row .audio-v2-tag {
    grid-column: auto;
  }

  .audio-v2-scene-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .audio-v2-scene-a,
  .audio-v2-scene-b,
  .audio-v2-scene-c {
    grid-column: auto;
    grid-row: auto;
  }

  .audio-v2-scene figcaption {
    padding: 14px 14px 16px;
  }

  .audio-v2-video-card {
    display: block;
  }

  .audio-v2-video-launch {
    aspect-ratio: 16 / 9;
    min-height: 0;
  }

  .audio-v2-video-copy p:not(.audio-v2-video-kicker) {
    min-height: 0;
  }

  .audio-v2-map-frame {
    padding: 22px;
  }
}

/* Reduced motion */

@media (prefers-reduced-motion: reduce) {
  .audio-v2-doors .audio-v2-door {
    transition: none;
  }

  .audio-v2-video-card,
  .audio-v2-video-launch img,
  .audio-v2-play {
    transition: none;
  }

  .audio-v2-stamp {
    transform: none;
  }

  .audio-v2-vu-rail {
    display: none;
  }

  .audio-v2-record-orbit,
  .audio-v2-spectrum i,
  .audio-v2-signal-lamp,
  .audio-v2-map-status::before {
    animation: none !important;
  }

  .has-audio-motion .audio-v2-ledger-row::after,
  .has-audio-motion .audio-v2-quote::after,
  .audio-v2-map-frame::after {
    display: none;
  }

  .has-audio-motion .audio-v2-scene img {
    transform: none !important;
  }
}