/* Reception Audio — shared site styles */

@layer tokens, reset, base, pages, shell;

@layer tokens {
  :root {

    /* Primary Brand Colors */
    --brand-color-music-sheet: #faf8f3;
    --brand-color-signal-grey: #c4bfb7;
    --brand-color-control-room: #181714;
    --brand-color-tape-saturation: #9a5a47;
    --brand-color-spectrum-teal: #7c9a9c;
    --brand-color-deep-frequency: #1D5C5A;

    /* UI typography */
    --ui-font-heading: "Switzer", -apple-system, BlinkMacSystemFont, sans-serif;
    --ui-font-body: "Switzer", -apple-system, BlinkMacSystemFont, "Segoe UI",
      Helvetica, Arial, sans-serif;
    --ui-font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
    --ui-font-hero: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica,
      Arial, sans-serif;

    --brand-color-tape-saturation-dark: #7e4838;

    --ui-action-primary: var(--brand-color-tape-saturation);
    --ui-cta-fill: color-mix(in srgb, var(--brand-color-signal-grey) 50%, var(--brand-color-music-sheet));

  }
}

@layer reset {
  *,
  *::before,
  *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  html,
  body {
    min-height: 100%;
  }

  html {
    font-size: 17px;
    scroll-behavior: smooth;
  }

  @media (min-width: 960px) {
    html {
      font-size: 18px;
    }
  }
}

@layer base {
  html {
    background: var(--brand-color-music-sheet);
  }

  body[class^="page-"] {
    --body-size: clamp(15px, 1.15vw, 17px);
    --measure: 720px;
    --page-pad: clamp(24px, 6vw, 64px);

    min-block-size: 100%;
    font-family: var(--ui-font-body);
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }

  :where(body.page-air, body.page-success) {
    background: var(--brand-color-music-sheet);
    color: var(--brand-color-control-room);
  }

  :where(
    body.page-about,
    body.page-demo-thanks,
    body.page-downloads,
    body.page-manual,
    body.page-support,
    body.page-thank-you,
    body.page-404,
    body.page-legal-eula,
    body.page-legal-privacy,
    body.page-legal-refunds
  ) {
    background: var(--brand-color-music-sheet);
    color: var(--brand-color-control-room);
  }

  body[class^="page-"] .wrap {
    inline-size: 100%;
    max-inline-size: var(--measure);
    margin-inline: auto;
  }

  :where(
    body.page-about,
    body.page-downloads,
    body.page-support,
    body.page-thank-you,
    body.page-legal-eula,
    body.page-legal-privacy,
    body.page-legal-refunds
  ) .editorial {
    padding: clamp(72px, 11vh, 128px) var(--page-pad) clamp(56px, 9vh, 96px);
  }

  body.page-demo-thanks .editorial {
    padding: clamp(64px, 9vh, 108px) var(--page-pad) clamp(56px, 9vh, 96px);
  }

  :is(
    body.page-about,
    body.page-downloads,
    body.page-support,
    body.page-thank-you,
    body.page-legal-eula,
    body.page-legal-privacy,
    body.page-legal-refunds
  ) main a {
    color: var(--brand-color-control-room);
    text-decoration: underline;
    text-decoration-color: color-mix(in srgb, var(--brand-color-control-room) 60%, transparent);
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color 0.25s ease, text-decoration-color 0.25s ease;
  }

  :is(
    body.page-about,
    body.page-downloads,
    body.page-support,
    body.page-thank-you,
    body.page-legal-eula,
    body.page-legal-privacy,
    body.page-legal-refunds
  ) main a:hover {
    color: var(--ui-action-primary);
    text-decoration-color: var(--ui-action-primary);
  }

  body.page-demo-thanks main a {
    /* color: var(--ui-text-on-light); */
    /* text-decoration-color: var(--ui-text-on-light-subtle); */
    text-underline-offset: 3px;
  }

  body.page-demo-thanks main a:hover {
    color: var(--ui-action-primary);
    text-decoration-color: var(--ui-action-primary);
  }

  :is(body.page-demo-thanks, body.page-downloads, body.page-support) .download-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border: 1px solid var(--brand-color-tape-saturation);
    border-radius: 8px;
    background: var(--brand-color-tape-saturation);
    color: var(--brand-color-music-sheet);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0;
    text-decoration: none;
    transition:
      background 0.2s ease,
      color 0.2s ease,
      border-color 0.2s ease,
      transform 0.1s ease;
  }

  :is(body.page-demo-thanks, body.page-downloads, body.page-support) .download-btn:hover {
    border-color: var(--brand-color-tape-saturation-dark);
    background: var(--brand-color-tape-saturation-dark);
  }

  :is(body.page-demo-thanks, body.page-downloads, body.page-support) .download-btn:active {
    transform: translateY(1px);
  }

  :is(body.page-demo-thanks, body.page-downloads, body.page-support) .download-btn-ghost {
    border-color: color-mix(
      in srgb,
      var(--brand-color-control-room) 45%,
      transparent
    );
    background: transparent;
    color: var(--brand-color-control-room);
  }

  :is(body.page-demo-thanks, body.page-downloads, body.page-support) .download-btn-ghost:hover {
    border-color: color-mix(
      in srgb,
      var(--brand-color-control-room) 70%,
      transparent
    );
    background: transparent;
  }

  :is(body.page-demo-thanks, body.page-downloads, body.page-support) .download-btn:focus-visible {
    /* outline: 3px solid var(--ui-color-accent-a32); */
    outline-offset: 3px;
  }
}

@layer pages {

  /* Air */

  body.page-air {
    --body-size: clamp(16px, 1.2vw, 18px);
    --measure: 1080px;
  }

  body.page-air main a {
    color: inherit;
  }
  body.page-air ::selection {
    /* background: var(--ui-color-accent-a25); */
  }

  /* Air: hero */

  body.page-air .hero {
    padding: clamp(48px, 8vh, 84px) 0 clamp(24px, 4vh, 44px);
    font-family: var(--ui-font-hero);
    overflow-x: clip;
  }

  body.page-air .hero-grid {
    display: grid;
    width: 100%;
    max-width: 720px;
    margin-inline: auto;
    grid-template-columns: minmax(0, 1fr);
    padding-inline: var(--page-pad);
    text-align: center;
  }

  body.page-air .hero-copy {
    width: 100%;
    max-width: 40rem;
    margin-inline: auto;
    position: relative;
    z-index: 1;
  }

  body.page-air .hero .cta-row {
    justify-content: center;
  }

  body.page-air .hero-fine {
    display: flex;
    width: 100%;
    max-width: 720px;
    flex-direction: column;
    align-items: center;
    gap: clamp(14px, 2vh, 16px);
    margin: clamp(32px, 5vh, 40px) auto 0;
    padding-left: var(--page-pad);
    padding-right: var(--page-pad);
    text-align: center;
  }

  /* Generous clear space below the mark — the exclusion zone scales with
     the larger wordmark and stays the biggest gap in the hero rhythm. */
  body.page-air .wordmark {
    margin: 0 0 clamp(44px, 4.6vw, 68px);
  }

  body.page-air .wordmark img {
    display: block;
    width: clamp(260px, 21vw, 300px);
    max-width: 100%;
    height: auto;
    margin-inline: auto;
  }

  body.page-air .tagline {
    margin: 0 0 16px;
    font-size: clamp(28px, 2.8vw, 38px);
    font-weight: 550;
    letter-spacing: -0.015em;
    line-height: 1.15;
  }

  body.page-air .tagline-spec {
    max-width: 44ch;
    text-wrap: balance;
    margin: 0 auto 32px;
    font-size: clamp(16px, 1.3vw, 19px);
    font-weight: 400;
    letter-spacing: 0;
    line-height: 1.55;
    text-wrap: pretty;
  }

  body.page-air .tagline-spec .spec-line {
    display: block;
  }

  /* Closing line lands on its own, a beat below the description. */
  body.page-air :is(.tagline-spec, .product-detail-intro) .spec-close {
    display: block;
    margin-top: 0.9em;
  }

  body.page-air .hero-device-support {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0;
  }

  /* Compact "Available for / macOS" platform lockup. */
  body.page-air .platform-badge {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
    padding: 8px 15px 9px;
    border: 1px solid color-mix(
      in srgb,
      var(--brand-color-control-room) 45%,
      transparent
    );
    border-radius: 9px;
    color: var(--brand-color-control-room);
  }

  body.page-air .platform-badge-text {
    display: flex;
    flex-direction: column;
  }

  body.page-air .platform-badge-kicker {
    font-size: 0.58rem;
    font-weight: 400;
    letter-spacing: 0.01em;
    line-height: 1.1;
  }

  body.page-air .platform-badge-name {
    font-size: 1.18rem;
    font-weight: 500;
    letter-spacing: -0.01em;
    line-height: 1.1;
  }

  body.page-air .hero-device-caption {
    margin: 0;
    font-size: clamp(13px, 1vw, 15px);
    font-weight: 400;
    line-height: 1.5;
    text-align: center;
  }

  body.page-air .hero-note {
    max-width: 50ch;
    margin: 0 auto;
    font-size: clamp(16px, 1.15vw, 18px);
    font-weight: 500;
    letter-spacing: 0;
    line-height: 1.5;
    color: var(--brand-color-deep-frequency);
  }

  body.page-air .hero-note span {
    white-space: nowrap;
  }

  @media (max-width: 880px) {
    body.page-air .tempo-points {
      grid-template-columns: 1fr;
      gap: 34px;
    }

    body.page-air .tempo-points .story-point {
      grid-template-columns: 44px minmax(0, 1fr);
    }
  }

  /* Air: shared actions */

  :is(body.page-air, body.page-try-air) .cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
  }

  :is(body.page-air, body.page-try-air) :is(.cta-primary, .cta-secondary) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6em;
    padding: 14px 30px;
    border-radius: 8px;
    font-family: var(--ui-font-body);
    font-size: clamp(15px, 1.35vw, 17px);
    font-weight: 400;
    letter-spacing: -0.005em;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    transition:
      background 0.2s ease,
      color 0.2s ease,
      border-color 0.2s ease,
      transform 0.1s ease;
  }

  :is(body.page-air, body.page-try-air) :is(.cta-primary, .cta-secondary):active {
    transform: translateY(1px);
  }

  :is(body.page-air, body.page-try-air) .cta-primary {
    border: 1px solid var(--brand-color-control-room);
    background: var(--brand-color-control-room);
    color: var(--brand-color-music-sheet);
  }

  :is(body.page-air, body.page-try-air) .cta-primary:hover {
    border-color: color-mix(in srgb, var(--brand-color-control-room) 84%, #fff);
    background: color-mix(in srgb, var(--brand-color-control-room) 84%, #fff);
  }

  :is(body.page-air, body.page-try-air) .cta-secondary {
    border: 1px solid color-mix(
      in srgb,
      var(--brand-color-control-room) 45%,
      transparent
    );
    background: transparent;
    color: var(--brand-color-control-room);
  }

  :is(body.page-air, body.page-try-air) .cta-secondary:hover {
    border-color: color-mix(
      in srgb,
      var(--brand-color-control-room) 70%,
      transparent
    );
  }

  :is(body.page-air, body.page-try-air) :is(.cta-primary, .cta-secondary):focus-visible {
    outline: 2px solid var(--brand-color-control-room);
    outline-offset: 3px;
  }
  body.page-air .hero .cta-primary,
  body.page-air .hero .cta-secondary {
    font-family: var(--ui-font-hero);
    font-size: clamp(15px, 1.25vw, 17px);
    font-weight: 500;
    letter-spacing: 0;
  }

  body.page-air .hero .cta-buy {
    --buy-outline-teal: var(--brand-color-spectrum-teal);
    --buy-outline-tape: var(--brand-color-tape-saturation);
    --buy-outline-gradient: linear-gradient(
      180deg,
      var(--buy-outline-teal),
      var(--buy-outline-tape)
    );

    padding: 13px 29px;
    border-width: 2px;
    border-color: transparent;
    background:
      linear-gradient(
        var(--brand-color-music-sheet),
        var(--brand-color-music-sheet)
      ) padding-box,
      var(--buy-outline-gradient) border-box;
    box-shadow:
      0 4px 14px
        color-mix(in srgb, var(--brand-color-control-room) 7%, transparent),
      inset 0 1px 0 color-mix(in srgb, #fff 65%, transparent);
  }

  body.page-air .hero .cta-buy:hover {
    border-color: transparent;
    background:
      linear-gradient(
        180deg,
        color-mix(
          in srgb,
          var(--brand-color-music-sheet) 92%,
          var(--buy-outline-teal)
        ),
        color-mix(
          in srgb,
          var(--brand-color-music-sheet) 92%,
          var(--buy-outline-tape)
        )
      ) padding-box,
      var(--buy-outline-gradient) border-box;
    box-shadow:
      0 7px 18px
        color-mix(in srgb, var(--brand-color-control-room) 11%, transparent),
      inset 0 1px 0 color-mix(in srgb, #fff 78%, transparent);
    transform: translateY(-1px);
  }

  body.page-air .hero .cta-buy:active {
    transform: translateY(1px);
  }

  @supports (color: color(display-p3 1 1 1)) {
    body.page-air .hero .cta-buy {
      --buy-outline-teal: color(display-p3 0.48627 0.60392 0.61176);
      --buy-outline-tape: rgb(60.392% 35.294% 27.843%);
    }
  }

  @media (max-width: 480px) {
    :is(body.page-air, body.page-try-air) .cta-row {
      flex-direction: column;
      align-items: stretch;
    }

    :is(body.page-air, body.page-try-air) .cta-row .cta-primary,
    :is(body.page-air, body.page-try-air) .cta-row .cta-secondary {
      justify-content: center;
    }

    body.page-air .story-point,
    body.page-air .tempo-points .story-point {
      grid-template-columns: 30px minmax(0, 1fr);
      gap: 12px;
    }
  }

  /* Air: how it works — tempo story band */

  body.page-air .wrap {
    max-width: var(--measure);
    width: 100%;
    margin: 0 auto;
  }

  body.page-air .tempo-band {
    padding: clamp(80px, 11vh, 144px) var(--page-pad);
    background: var(--brand-color-tape-saturation);
    color: var(--brand-color-music-sheet);
  }

  body.page-air .band-heading h2 {
    max-width: 12ch;
    margin: 0 0 clamp(56px, 9vh, 104px);
    font-family: var(--ui-font-heading);
    font-size: clamp(42px, 6.2vw, 78px);
    font-weight: 300;
    letter-spacing: -0.04em;
    line-height: 1.02;
  }

  body.page-air .heading-emphasis {
    color: color-mix(
      in srgb,
      var(--brand-color-signal-grey) 95%,
      var(--brand-color-music-sheet)
    );
  }

  body.page-air .tempo-story {
    display: grid;
    gap: clamp(48px, 7vh, 80px);
  }

  body.page-air .story-point {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    gap: clamp(16px, 2vw, 28px);
    align-items: start;
  }

  body.page-air .story-point-opening {
    max-width: 850px;
  }

  body.page-air .story-number {
    padding-top: 5px;
    font-family: var(--ui-font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--brand-color-music-sheet);
  }

  body.page-air .story-point h3 {
    margin: 0 0 12px;
    font-family: var(--ui-font-heading);
    font-size: clamp(21px, 2vw, 28px);
    font-weight: 500;
    letter-spacing: -0.02em;
    line-height: 1.2;
  }

  body.page-air .story-point p {
    max-width: 44ch;
    font-size: clamp(17px, 1.35vw, 20px);
    line-height: 1.58;
    text-wrap: pretty;
  }

  body.page-air .engine-media {
    width: 100%;
  }

  body.page-air .engine-visual {
    position: relative;
    width: 100%;
    max-width: 960px;
    margin: 0;
  }

  body.page-air .engine-visual video {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid color-mix(
      in srgb,
      var(--brand-color-signal-grey) 45%,
      var(--brand-color-control-room)
    );
    border-radius: 12px;
    background: var(--brand-color-control-room);
  }

  body.page-air .sound-toggle {
    position: absolute;
    right: 14px;
    bottom: 14px;
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid color-mix(
      in srgb,
      var(--brand-color-signal-grey) 65%,
      transparent
    );
    border-radius: 50%;
    background: color-mix(
      in srgb,
      var(--brand-color-control-room) 82%,
      transparent
    );
    color: var(--brand-color-music-sheet);
    cursor: pointer;
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
  }

  body.page-air .sound-toggle:hover {
    background: var(--brand-color-control-room);
  }

  body.page-air .sound-toggle:focus-visible {
    outline: 2px solid var(--brand-color-music-sheet);
    outline-offset: 3px;
  }

  body.page-air .sound-toggle svg {
    width: 19px;
    height: 19px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  body.page-air .sound-toggle .icon-sound-on,
  body.page-air .sound-toggle.is-on .icon-sound-off {
    display: none;
  }

  body.page-air .sound-toggle.is-on .icon-sound-on {
    display: block;
  }

  body.page-air .tempo-points {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(28px, 4vw, 52px);
    padding-top: clamp(40px, 6vh, 64px);
    border-top: 1px solid color-mix(
      in srgb,
      var(--brand-color-music-sheet) 32%,
      transparent
    );
  }

  body.page-air .tempo-points .story-point {
    grid-template-columns: 36px minmax(0, 1fr);
  }

  /* Air: product gallery */

  body.page-air .product-gallery {
    --gallery-measure: 1920px;

    padding: 0 var(--page-pad) clamp(48px, 7vh, 80px);
    background: var(--brand-color-control-room);
  }

  body.page-air .gallery-track {
    display: flex;
    gap: clamp(24px, 4vw, 48px);
    max-width: var(--gallery-measure);
    margin: 0 auto;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  body.page-air .gallery-track::-webkit-scrollbar {
    display: none;
  }

  body.page-air .gallery-track:focus-visible {
    outline: 2px solid var(--brand-color-music-sheet);
    outline-offset: 6px;
  }

  body.page-air .gallery-slide {
    flex: 0 0 100%;
    margin: 0;
    scroll-snap-align: center;
  }

  body.page-air .gallery-slide img {
    display: block;
    width: 100%;
    height: auto;
  }

  body.page-air .gallery-slide:not(.gallery-slide-video) img {
    border-radius: 12px;
  }

  body.page-air .gallery-slide-video {
    display: flex;
  }

  body.page-air .gallery-video-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    overflow: hidden;
    background: var(--brand-color-control-room);
  }

  body.page-air .gallery-video-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
  }

  @media (max-width: 640px) {
    body.page-air .product-gallery {
      overflow: hidden;
      padding-inline: 0;
    }

    body.page-air .gallery-track {
      overflow-x: auto;
      scroll-snap-type: x mandatory;
    }

    body.page-air .gallery-slide img {
      width: 100%;
      max-width: 100%;
      margin-inline: auto;
    }
  }

  body.page-air .gallery-controls {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    max-width: var(--gallery-measure);
    margin: clamp(20px, 3vh, 32px) auto 0;
  }

  body.page-air .gallery-controls[hidden] {
    display: none;
  }

  body.page-air .gallery-arrow {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid
      color-mix(in srgb, var(--brand-color-music-sheet) 45%, transparent);
    border-radius: 50%;
    background: transparent;
    color: var(--brand-color-music-sheet);
    cursor: pointer;
    transition:
      background 0.2s ease,
      border-color 0.2s ease,
      opacity 0.2s ease;
  }

  body.page-air .gallery-arrow:hover:not([disabled]) {
    border-color: var(--brand-color-music-sheet);
    background: color-mix(
      in srgb,
      var(--brand-color-music-sheet) 12%,
      transparent
    );
  }

  body.page-air .gallery-arrow:focus-visible {
    outline: 2px solid var(--brand-color-music-sheet);
    outline-offset: 3px;
  }

  body.page-air .gallery-arrow[disabled] {
    opacity: 0.35;
    cursor: default;
  }

  body.page-air .gallery-arrow svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  /* Air: product details */

  body.page-air .product-details {
    padding: clamp(56px, 8vh, 96px) var(--page-pad)
      clamp(56px, 8vh, 88px);
    background: var(--brand-color-control-room);
    color: var(--brand-color-music-sheet);
  }

  body.page-air .product-detail-section + .product-detail-section {
    margin-top: clamp(48px, 7vh, 80px);
    padding-top: clamp(40px, 6vh, 60px);
    border-top: 1px solid
      color-mix(in srgb, var(--brand-color-music-sheet) 18%, transparent);
  }

  body.page-air .product-detail-heading {
    margin: 0 0 0.6em;
    font-family: var(--ui-font-hero);
    font-size: clamp(24px, 2.3vw, 32px);
    font-weight: 550;
    letter-spacing: -0.015em;
    line-height: 1.15;
  }

  body.page-air .product-detail-heading + .product-detail-grid {
    margin-top: 1.8em;
  }

  body.page-air .product-detail-intro {
    max-width: 38em;
    margin: 0 0 2.2em;
    font-family: var(--ui-font-body);
    font-size: clamp(17px, 1.4vw, 20px);
    font-weight: 400;
    line-height: 1.6;
    text-wrap: pretty;
  }

  body.page-air .product-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(32px, 5vw, 72px);
    max-width: 62em;
  }

  body.page-air .product-signal-flow {
    margin: clamp(44px, 6vw, 72px) 0 0;
  }

  body.page-air .product-signal-flow img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
  }

  body.page-air .product-signal-flow figcaption {
    margin-top: 12px;
    font-family: var(--ui-font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
  }

  body.page-air .product-signal-flow figcaption a {
    display: inline-flex;
    align-items: baseline;
    gap: 0.75em;
    color: color-mix(
      in srgb,
      var(--brand-color-music-sheet) 62%,
      transparent
    );
    text-decoration: none;
    transition: color 160ms ease;
  }

  body.page-air .product-signal-flow figcaption a:hover {
    color: var(--brand-color-music-sheet);
  }

  body.page-air .product-signal-flow figcaption a:focus-visible {
    outline: 2px solid var(--brand-color-music-sheet);
    outline-offset: 5px;
  }

  body.page-air .product-signal-flow-link-detail {
    opacity: 0.68;
  }

  body.page-air .product-signal-flow-link-arrow {
    display: inline-block;
    font-size: 1.05em;
    transition: transform 160ms ease;
  }

  body.page-air .product-signal-flow figcaption a:hover
    .product-signal-flow-link-arrow {
    transform: translate(2px, -2px);
  }

  @media (max-width: 640px) {
    body.page-air .product-detail-grid {
      grid-template-columns: 1fr;
      gap: 40px;
    }
  }

  body.page-air .product-detail-column h3 {
    margin: 0 0 1.1em;
    font-family: var(--ui-font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: color-mix(
      in srgb,
      var(--brand-color-music-sheet) 62%,
      transparent
    );
  }

  body.page-air .product-detail-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  body.page-air .product-detail-column li {
    position: relative;
    padding-left: 1.4em;
    font-family: var(--ui-font-body);
    font-size: var(--body-size);
    font-weight: 400;
    line-height: 1.6;
    text-wrap: pretty;
  }

  body.page-air .product-detail-column li + li {
    margin-top: 0.9em;
  }

  body.page-air .product-detail-column li::before {
    content: "";
    position: absolute;
    left: 0.15em;
    top: 0.62em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--brand-color-tape-saturation);
  }

  body.page-air .product-specs .product-detail-column li::before {
    background: color-mix(
      in srgb,
      var(--brand-color-music-sheet) 35%,
      transparent
    );
  }

  body.page-air .closing-cta {
    padding: clamp(72px, 10vh, 120px) var(--page-pad) clamp(88px, 12vh, 144px);
    text-align: center;
  }

  body.page-air .closing-line {
    margin: 0 0 26px;
    font-family: var(--ui-font-hero);
    font-size: clamp(22px, 2.2vw, 30px);
    font-weight: 550;
    letter-spacing: -0.015em;
    line-height: 1.15;
  }

  body.page-air .closing-cta .cta-row {
    justify-content: center;
    margin-bottom: 22px;
  }

  /* Anchored sections land below the sticky bar */
  body.page-air #how-it-works,
  body.page-air #product-details,
  body.page-air #features,
  body.page-air #specs,
  body.page-air #demos {
    scroll-margin-top: 64px;
  }

  /* Air: demos */

  body.page-air .demos {
    padding: clamp(52px, 7vh, 84px) var(--page-pad) clamp(64px, 9vh, 104px);
    background: var(--brand-color-tape-saturation);
    color: var(--brand-color-music-sheet);
  }

  body.page-air .demos-kicker {
    margin: 0 0 1.1em;
    font-family: var(--ui-font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--brand-color-music-sheet) 75%, transparent);
  }

  body.page-air .demos-heading {
    max-width: 20ch;
    margin: 0 0 0.5em;
    font-family: var(--ui-font-heading);
    font-size: clamp(28px, 3.4vw, 44px);
    font-weight: 300;
    letter-spacing: -0.025em;
    line-height: 1.08;
  }

  body.page-air .demos-intro {
    max-width: 42em;
    margin: 0 0 clamp(36px, 5vh, 56px);
    font-family: var(--ui-font-body);
    font-size: clamp(16px, 1.3vw, 19px);
    line-height: 1.6;
    color: color-mix(
      in srgb,
      var(--brand-color-control-room) 78%,
      var(--brand-color-music-sheet)
    );
    text-wrap: pretty;
  }

  /* Featured audio demo */

  body.page-air .demos-featured .piece {
    background: #fff;
    color: var(--brand-color-control-room);
    border: 1px solid
      color-mix(in srgb, var(--brand-color-signal-grey) 60%, #fff);
    border-radius: 16px;
    padding: clamp(24px, 3vw, 40px);
    box-shadow:
      0 24px 60px
        color-mix(in srgb, var(--brand-color-control-room) 8%, transparent),
      0 2px 8px
        color-mix(in srgb, var(--brand-color-control-room) 5%, transparent);
  }

  body.page-air .piece-meta {
    margin-bottom: clamp(20px, 3vh, 32px);
  }

  body.page-air .piece-kicker {
    margin: 0 0 0.8em;
    font-family: var(--ui-font-mono);
    font-size: 0.66rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--brand-color-tape-saturation);
  }

  body.page-air .piece-title {
    margin: 0 0 0.22em;
    font-family: var(--ui-font-heading);
    font-size: clamp(22px, 2.2vw, 30px);
    font-weight: 400;
    letter-spacing: -0.02em;
    line-height: 1.15;
  }

  body.page-air .piece-byline {
    margin: 0;
    font-family: var(--ui-font-body);
    font-size: clamp(14px, 1.05vw, 16px);
    line-height: 1.5;
    color: color-mix(
      in srgb,
      var(--brand-color-control-room) 62%,
      var(--brand-color-music-sheet)
    );
  }

  body.page-air .piece-player {
    display: flex;
    align-items: center;
    gap: clamp(16px, 2vw, 24px);
  }

  body.page-air .play-btn {
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    width: clamp(52px, 5vw, 60px);
    height: clamp(52px, 5vw, 60px);
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--brand-color-tape-saturation);
    color: var(--brand-color-music-sheet);
    cursor: pointer;
    transition:
      background 0.2s ease,
      transform 0.15s ease;
  }

  body.page-air .play-btn:hover {
    background: var(--brand-color-tape-saturation-dark);
    transform: scale(1.04);
  }

  body.page-air .play-btn:focus-visible {
    outline: 2px solid var(--brand-color-control-room);
    outline-offset: 3px;
  }

  body.page-air .play-btn svg {
    width: 22px;
    height: 22px;
  }

  body.page-air .play-btn .icon-play {
    fill: currentColor;
    stroke: none;
    margin-left: 2px;
  }

  body.page-air .play-btn .icon-pause {
    display: none;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.2;
    stroke-linecap: round;
  }

  body.page-air .piece.is-playing .icon-play {
    display: none;
  }

  body.page-air .piece.is-playing .icon-pause {
    display: block;
  }

  body.page-air .piece-waveform {
    flex: 1 1 auto;
    min-width: 0;
    height: 96px;
  }

  body.page-air .piece-time {
    flex: 0 0 auto;
    margin: 0;
    font-family: var(--ui-font-mono);
    font-size: 0.82rem;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
    color: color-mix(
      in srgb,
      var(--brand-color-control-room) 60%,
      var(--brand-color-music-sheet)
    );
    white-space: nowrap;
  }

  body.page-air .piece-time-sep {
    margin: 0 0.2em;
    opacity: 0.5;
  }

  @media (max-width: 720px) {
    body.page-air .piece-waveform {
      height: 76px;
    }
  }

  @media (max-width: 560px) {
    body.page-air .demos {
      padding-bottom: 40px;
    }

    body.page-air .piece-player {
      flex-wrap: wrap;
    }

    body.page-air .piece-waveform {
      order: 3;
      flex-basis: 100%;
    }

    body.page-air .piece-time {
      margin-left: auto;
    }
  }

  /* Secondary: video reel */

  body.page-air .demos-secondary {
    margin: clamp(8px, 1.5vh, 16px) 0 clamp(36px, 5vh, 56px);
  }

  body.page-air .demos-secondary-label {
    margin: 0 0 1.3em;
    font-family: var(--ui-font-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: color-mix(
      in srgb,
      var(--brand-color-control-room) 55%,
      var(--brand-color-music-sheet)
    );
  }

  body.page-air .demo-reel {
    display: flex;
    gap: clamp(16px, 2vw, 24px);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding-bottom: 4px;
  }

  body.page-air .demo-reel::-webkit-scrollbar {
    display: none;
  }

  body.page-air .demo-reel-item {
    flex: 1 1 100%;
    margin: 0;
    scroll-snap-align: start;
  }

  body.page-air .demo-reel-frame {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 10px 28px -14px
      color-mix(in srgb, var(--brand-color-control-room) 30%, transparent);
  }

  body.page-air .demo-reel-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
  }

  /* Click-to-load facade: defers the ~800 KiB YouTube player until play. */
  body.page-air .yt-facade {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    cursor: pointer;
    background: var(--brand-color-control-room);
    display: block;
  }

  body.page-air .yt-facade-poster {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  body.page-air .yt-facade-play {
    position: absolute;
    top: 50%;
    left: 50%;
    width: clamp(52px, 9%, 68px);
    transform: translate(-50%, -50%);
    transition: transform 0.15s ease;
  }

  body.page-air .yt-facade-play svg {
    display: block;
    width: 100%;
    height: auto;
  }

  body.page-air .yt-facade-play-bg {
    fill: #212121;
    fill-opacity: 0.8;
    transition: fill-opacity 0.15s ease;
  }

  body.page-air .yt-facade:hover .yt-facade-play,
  body.page-air .yt-facade:focus-visible .yt-facade-play {
    transform: translate(-50%, -50%) scale(1.06);
  }

  body.page-air .yt-facade:hover .yt-facade-play-bg {
    fill: #ff0000;
    fill-opacity: 1;
  }

  body.page-air .yt-facade:focus-visible {
    outline: 2px solid var(--brand-color-music-sheet);
    outline-offset: 3px;
  }

  body.page-air .demo-reel-item figcaption {
    margin-top: 0.9em;
    font-family: var(--ui-font-body);
    font-size: clamp(13px, 1vw, 15px);
    line-height: 1.5;
    color: color-mix(in srgb, var(--brand-color-music-sheet) 82%, transparent);
  }

  /* About */

  body.page-about .back-link {
    display: inline-block;
    font-family: var(--ui-font-heading);
    font-size: 0.82rem;
    font-weight: 300;
    /* color: var(--ui-text-on-light-subtle); */
    text-decoration: none;
    margin-bottom: 3em;
  }
  body.page-about .back-link:hover {
    color: var(--ui-action-primary);
  }

  body.page-about .main-title {
    margin-bottom: 1.2em;
    font-family: var(--ui-font-heading);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 1.15;
  }

  body.page-about p {
    font-family: var(--ui-font-body);
    font-size: var(--body-size);
    line-height: 1.65;
    /* color: var(--ui-text-on-light); */
    margin-bottom: 1em;
    max-width: 42em;
  }

  body.page-about .muted {
    /* color: var(--ui-text-on-light-muted); */
  }

  body.page-about .kicker {
    font-family: var(--ui-font-heading);
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--ui-action-primary);
    margin: 3.5em 0 1.25em;
  }

  body.page-about .signature-name {
    margin-top: 2.5em;
    /* color: var(--ui-text-on-light); */
  }
  body.page-about a.signature-link {
    color: var(--ui-action-primary);
    text-decoration: underline;
    text-decoration-color: color-mix(
      in srgb,
      var(--ui-action-primary) 55%,
      transparent
    );
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: text-decoration-color 0.25s ease;
  }
  body.page-about a.signature-link:hover {
    color: var(--ui-action-primary);
    text-decoration-color: var(--ui-action-primary);
  }
  body.page-about .ext {
    display: inline-block;
    font-size: 0.85em;
    margin-left: 0.1em;
    opacity: 0.75;
    text-decoration: none;
  }

  /* Demo confirmation */

  body.page-demo-thanks {
    --measure: 760px;
  }
  body.page-demo-thanks .main-title {
    font-size: clamp(34px, 5vw, 52px);
    font-weight: 300;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: 0.55em;
  }
  body.page-demo-thanks .intro {
    font-size: clamp(17px, 1.5vw, 20px);
    line-height: 1.6;
    /* color: var(--ui-text-on-light-muted); */
    max-width: 37em;
  }
  body.page-demo-thanks p {
    font-size: var(--body-size);
    line-height: 1.65;
    margin-bottom: 1.2em;
    max-width: 44em;
  }
  body.page-demo-thanks .artifact {
    font-size: 0.82rem;
    /* color: var(--ui-text-on-light-muted); */
  }
  body.page-demo-thanks .license-note {
    margin-top: 2.5em;
    /* color: var(--ui-text-on-light-muted); */
    font-size: 0.88rem;
  }
  /* Downloads */

  :is(body.page-downloads, body.page-support) .main-title {
    font-family: var(--ui-font-heading);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 300;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 0.55em;
  }

  :is(body.page-downloads, body.page-support) .intro {
    font-size: clamp(17px, 1.5vw, 20px);
    line-height: 1.6;
    max-width: 37em;
    margin-bottom: clamp(32px, 5vh, 48px);
  }

  :is(body.page-downloads, body.page-support) p {
    font-family: var(--ui-font-body);
    font-size: var(--body-size);
    line-height: 1.65;
    max-width: 42em;
  }

  body.page-support .support-section {
    margin-top: clamp(36px, 6vh, 56px);
  }

  body.page-support .support-section h2 {
    font-family: var(--ui-font-heading);
    font-size: clamp(20px, 2vw, 24px);
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 0.5em;
  }

  body.page-support .support-section p + p {
    margin-top: 0.7em;
  }

  body.page-support .license-types {
    display: grid;
    gap: clamp(24px, 4vh, 36px);
    margin-top: 1.25em;
  }

  body.page-support .license-type h3 {
    margin-bottom: 0.4em;
    font-family: var(--ui-font-body);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.35;
  }

  body.page-support .support-downloads {
    scroll-margin-top: 80px;
  }

  body.page-support .release-block {
    margin-top: 1.25em;
  }

  :is(body.page-downloads, body.page-support) .release-header :is(h2, h3) {
    font-family: var(--ui-font-heading);
    font-size: clamp(20px, 2vw, 24px);
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 0.35em;
  }

  :is(body.page-downloads, body.page-support) .release-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.1em;
  }

  /* The macOS icon PNG carries its own transparent margin and shadow,
     so it sits slightly larger than the visible tile. */
  :is(body.page-downloads, body.page-support) .release-icon {
    inline-size: 68px;
    block-size: 68px;
    flex: 0 0 auto;
    margin-inline-start: -8px;
  }

  :is(body.page-downloads, body.page-support) .release-header .release-meta {
    margin-bottom: 0;
  }

  :is(body.page-downloads, body.page-support) .release-meta {
    margin-bottom: 1.4em;
    font-size: 0.92rem;
  }

  :is(body.page-downloads, body.page-support) .release-files {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--brand-color-signal-grey);
  }

  :is(body.page-downloads, body.page-support) .release-file {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1em 2em;
    padding: 1.3em 0;
  }

  :is(body.page-downloads, body.page-support) .release-file :is(h3, h4) {
    font-family: var(--ui-font-body);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.35;
    margin: 0 0 0.2em;
  }

  :is(body.page-downloads, body.page-support) .release-file-detail {
    margin: 0;
    font-size: 0.88rem;
  }

  body.page-downloads .release-checksum {
    margin-top: 1.2em;
    font-size: 0.82rem;
  }

  body.page-downloads .release-checksum code {
    display: block;
    margin-top: 0.3em;
    font-family: var(--ui-font-mono);
    font-size: 0.78rem;
    overflow-wrap: anywhere;
  }

  body.page-downloads .license-note {
    max-width: 42em;
    margin-top: clamp(40px, 7vh, 64px);
    font-size: 0.92rem;
  }

  /* Manual */

  body.page-manual {
    --body-size: clamp(16px, 1.2vw, 18px);
    --measure: 840px;
  }

  body.page-manual main a {
    color: inherit;
  }

  body.page-manual ::selection {
    /* background: var(--ui-color-accent-a25); */
  }

  body.page-manual .editorial {
    padding: clamp(72px, 11vh, 128px) var(--page-pad);
  }

  /* Manual navigation */

  body.page-manual .back-link {
    display: inline-block;
    font-family: var(--ui-font-heading);
    font-size: 0.82rem;
    font-weight: 300;
    /* color: var(--ui-text-on-light-subtle); */
    text-decoration: none;
    margin-bottom: 2em;
  }
  body.page-manual .back-link:hover {
    color: var(--ui-action-primary);
  }

  /* Manual header */

  body.page-manual .main-title {
    font-family: var(--ui-font-heading);
    font-size: clamp(2rem, 3.4vw, 2.6rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 0.5em;
  }

  body.page-manual .lede {
    font-size: var(--body-size);
    line-height: 1.6;
    max-width: 42em;
    margin-bottom: 2em;
  }

  body.page-manual .lede a {
    /* color: var(--ui-text-on-light); */
    text-decoration: underline;
    /* text-decoration-color: var(--ui-text-on-light-muted); */
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color 0.25s ease, text-decoration-color 0.25s ease;
  }
  body.page-manual .lede a:hover {
    color: var(--ui-action-primary);
    text-decoration-color: var(--ui-action-primary);
  }

  /* Conducting gesture */

  body.page-manual .gesture-lead {
    margin: 2.5em 0 3em;
    padding: 1.75em 1.75em 1.85em 2em;
    /* background: var(--ui-surface-light-subtle); */
    border-left: 3px solid var(--ui-action-primary);
    border-radius: 6px;
    max-width: 44em;
  }

  body.page-manual .gesture-lead-kicker {
    font-family: var(--ui-font-heading);
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--ui-action-primary);
    margin-bottom: 0.85em;
  }

  body.page-manual .gesture-lead p {
    font-size: clamp(1.15rem, 1.8vw, 1.35rem);
    line-height: 1.45;
    margin: 0;
  }

  body.page-manual .gesture-lead .gesture-sub {
    font-size: var(--body-size);
    /* color: var(--ui-text-on-light-muted); */
    margin-top: 0.75em;
  }

  /* Manual demo download */

  body.page-manual .demo-hero {
    margin: 2.5em 0 4em;
    padding: 2em 1.75em 2em 2em;
    /* background: var(--ui-surface-light-subtle); */
    border-left: 3px solid var(--ui-action-primary);
    border-radius: 6px;
    max-width: 44em;
    scroll-margin-top: 2em;
  }

  body.page-manual .demo-kicker {
    font-family: var(--ui-font-heading);
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--ui-action-primary);
    margin-bottom: 0.85em;
  }

  body.page-manual .demo-title {
    font-family: var(--ui-font-heading);
    font-size: clamp(1.5rem, 2.8vw, 2rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.02em;
    /* color: var(--ui-text-on-light); */
    margin-bottom: 0.5em;
  }

  body.page-manual .demo-meta {
    font-family: var(--ui-font-body);
    font-size: var(--body-size);
    line-height: 1.5;
    /* color: var(--ui-text-on-light-muted); */
    margin-bottom: 1.5em;
    max-width: none;
  }

  body.page-manual .demo-download {
    display: inline-flex;
    align-items: center;
    gap: 0.6em;
    background: var(--ui-cta-fill);
    color: var(--brand-color-control-room);
    font-family: var(--ui-font-heading);
    font-size: 17px;
    font-weight: 400;
    letter-spacing: -0.022em;
    padding: 12px 22px;
    border: 1px solid color-mix(in srgb, #fff 55%, var(--brand-color-signal-grey));
    border-radius: 6px;
    box-shadow:
      0 4px 14px color-mix(in srgb, var(--brand-color-control-room) 10%, transparent),
      inset 0 1px 0 color-mix(in srgb, #fff 70%, transparent),
      inset 0 -1px 0 color-mix(in srgb, var(--brand-color-control-room) 7%, transparent);
    text-decoration: none;
    transition:
      background 0.25s ease,
      border-color 0.25s ease,
      box-shadow 0.25s ease,
      transform 0.2s cubic-bezier(0.2, 0.9, 0.3, 1);
    -webkit-appearance: none;
    appearance: none;
  }
  body.page-manual .demo-download:hover {
    background: color-mix(in srgb, var(--ui-cta-fill) 62%, transparent);
    -webkit-backdrop-filter: blur(18px) saturate(180%);
    backdrop-filter: blur(18px) saturate(180%);
    border-color: color-mix(in srgb, #fff 75%, var(--brand-color-signal-grey));
    box-shadow:
      0 8px 24px color-mix(in srgb, var(--brand-color-control-room) 16%, transparent),
      inset 0 1px 0 color-mix(in srgb, #fff 80%, transparent),
      inset 0 -1px 0 color-mix(in srgb, var(--brand-color-control-room) 7%, transparent);
    transform: translateY(-1px);
    text-decoration: none;
  }
  body.page-manual .demo-download:active {
    transform: translateY(1px);
  }
  body.page-manual .demo-download:focus-visible {
    /* outline: 2px solid var(--ui-text-on-light); */
    outline-offset: 3px;
  }
  body.page-manual .demo-download .arrow {
    font-weight: 300;
    line-height: 1;
    opacity: 0.9;
  }

  body.page-manual .quick-start {
    margin: 0 0 4em;
    padding: 0.25em 0 0.25em 1.75em;
    border-left: 2px solid var(--ui-action-primary);
    max-width: 44em;
  }

  body.page-manual .quick-start-heading {
    font-family: var(--ui-font-heading);
    font-size: clamp(1.35rem, 2.2vw, 1.75rem);
    font-weight: 400;
    line-height: 1.28;
    letter-spacing: -0.01em;
    margin-bottom: 1em;
  }

  body.page-manual .quick-start-steps li::before {
    color: var(--ui-action-primary);
  }

  body.page-manual .quick-start-steps li {
    margin-bottom: 1.1em;
  }

  body.page-manual .quick-start-rule {
    border: 0;
    /* border-top: 1px solid var(--ui-border-on-light); */
    max-width: 44em;
    margin: 0 0 3em;
  }

  /* Manual chapters */

  body.page-manual .chapter {
    margin-top: 1.5em;
    padding-top: 2em;
  }
  body.page-manual .chapter:first-of-type {
    margin-top: 3.5em;
    padding-top: 0;
    border-top: none;
  }

  body.page-manual .chapter.chapter-no-heading {
    margin-top: 4em;
    padding-top: 2em;
  }

  body.page-manual .chapter.chapter-figure {
    margin-top: 0;
    padding-top: 0;
  }

  body.page-manual .chapter-heading {
    font-family: var(--ui-font-heading);
    font-size: clamp(1.35rem, 2.2vw, 1.75rem);
    font-weight: 400;
    line-height: 1.28;
    margin-bottom: 0.9em;
  }

  body.page-manual .chapter p {
    font-size: var(--body-size);
    line-height: 1.6;
    margin-bottom: 1em;
    max-width: 42em;
  }
  body.page-manual .chapter p:last-child {
    margin-bottom: 0;
  }

  body.page-manual .muted {
    /* color: var(--ui-text-on-light-muted); */
  }

  /* Manual subheads */

  body.page-manual .subhead {
    font-family: var(--ui-font-heading);
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    /* color: var(--ui-text-on-light-subtle); */
    margin: 2.5em 0 0.85em;
  }

  /* Manual lists */

  body.page-manual .plain-list {
    list-style: none;
    padding: 0;
  }
  body.page-manual .plain-list li {
    font-size: var(--body-size);
    line-height: 1.85;
    padding-left: 1.2em;
    position: relative;
  }
  body.page-manual .plain-list li::before {
    content: '\00B7';
    position: absolute;
    left: 0.3em;
    top: -0.05em;
    /* color: var(--ui-text-on-light-subtle); */
    font-size: 1.1em;
  }

  body.page-manual .plain-list.plain-list-no-bullets li {
    padding-left: 0;
  }

  body.page-manual .plain-list.plain-list-no-bullets li::before {
    content: none;
  }

  body.page-manual .step-list {
    list-style: none;
    padding: 0;
    counter-reset: step-counter;
  }
  body.page-manual .step-list li {
    font-size: var(--body-size);
    line-height: 1.6;
    padding-left: 2.8em;
    position: relative;
    margin-bottom: 0.9em;
    counter-increment: step-counter;
  }
  body.page-manual .step-list li:last-child {
    margin-bottom: 0;
  }
  body.page-manual .step-list li::before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    /* color: var(--ui-text-on-light-subtle); */
    font-weight: 400;
    font-size: 0.85em;
  }

  /* Manual code samples */

  body.page-manual code {
    font-family: var(--ui-font-heading);
    font-size: 0.88em;
    font-weight: 400;
    /* background: var(--ui-border-on-light); */
    padding: 0.12em 0.35em;
    border-radius: 3px;
  }

  body.page-manual strong {
    font-weight: 600;
  }

  /* Manual links */

  body.page-manual .editorial a {
    text-decoration: underline;
    /* text-decoration-color: var(--ui-text-on-light-muted); */
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color 0.25s ease, text-decoration-color 0.25s ease;
  }
  body.page-manual .editorial a:hover {
    color: var(--ui-action-primary);
    text-decoration-color: var(--ui-action-primary);
  }
  body.page-manual .demo-hero .demo-download {
    text-decoration: none;
  }
  body.page-manual .demo-hero .demo-download:hover {
    /* color: var(--ui-color-canvas-a90); */
    text-decoration: none;
  }

  body.page-manual .ext {
    display: inline-block;
    font-size: 0.85em;
    margin-left: 0.15em;
    opacity: 0.75;
    letter-spacing: 0;
  }

  /* Manual signal-flow diagram */

  body.page-manual .flow-diagram {
    max-width: 840px;
    margin: 1.75em 0 1.5em;
    padding: 2em 2.25em 1.6em;
    /* background: var(--ui-surface-dark); */
    /* border-left: 3px solid var(--ui-emphasis-on-dark); */
    border-radius: 6px;
  }

  body.page-manual .flow-diagram-kicker {
    font-family: var(--ui-font-heading);
    font-size: 0.72rem;
    font-weight: 300;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    /* color: var(--ui-emphasis-on-dark); */
    margin-bottom: 0.85em;
  }

  body.page-manual .flow-diagram svg {
    display: block;
    width: 100%;
    height: auto;
  }

  body.page-manual .flow-diagram .flow-box {
    fill: none;
    /* stroke: var(--ui-color-text-soft); */
    stroke-width: 1.5;
  }

  body.page-manual .flow-diagram .flow-box-hero {
    fill: none;
    /* stroke: var(--ui-emphasis-on-dark); */
    stroke-width: 1.5;
  }

  body.page-manual .flow-diagram .flow-arrow {
    /* stroke: var(--ui-emphasis-on-dark); */
    stroke-width: 1.5;
    fill: none;
  }

  body.page-manual .flow-diagram .flow-arrowhead {
    /* fill: var(--ui-emphasis-on-dark); */
  }

  body.page-manual .flow-diagram .flow-divider {
    /* stroke: var(--ui-emphasis-on-dark); */
    stroke-width: 1;
    opacity: 0.35;
  }

  body.page-manual .flow-diagram .flow-title {
    font-family: var(--ui-font-heading);
    font-size: 14px;
    font-weight: 400;
    /* fill: var(--ui-color-canvas); */
  }

  body.page-manual .flow-diagram .flow-title-hero {
    font-family: var(--ui-font-heading);
    font-size: 16px;
    font-weight: 400;
    /* fill: var(--ui-emphasis-on-dark); */
    letter-spacing: -0.01em;
  }

  body.page-manual .flow-diagram .flow-title-sub {
    font-family: var(--ui-font-heading);
    font-size: 12px;
    font-weight: 300;
    /* fill: var(--ui-color-diagram-line); */
  }

  body.page-manual .flow-diagram .flow-label {
    font-family: var(--ui-font-heading);
    font-size: 11px;
    font-weight: 300;
    letter-spacing: 0.16em;
    /* fill: var(--ui-color-paper-soft); */
  }

  body.page-manual .flow-diagram .flow-trackpad {
    fill: none;
    /* stroke: var(--ui-color-diagram-line); */
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  body.page-manual .flow-diagram .flow-tap-dot {
    /* fill: var(--ui-emphasis-on-dark); */
  }

  body.page-manual .flow-diagram .flow-tap-dot-follow {
    /* fill: var(--ui-emphasis-on-dark); */
    opacity: 0.45;
  }

  body.page-manual .problem {
    font-size: var(--body-size);
    font-weight: 600;
    margin: 2.5em 0 0.5em;
  }
  body.page-manual .problem:first-of-type {
    margin-top: 0;
  }

  body.page-manual .solution {
    font-size: var(--body-size);
    line-height: 1.6;
    /* color: var(--ui-text-on-light-muted); */
    padding-left: 1em;
    /* border-left: 2px solid var(--ui-border-on-light); */
  }

  body.page-manual .solution ol {
    margin: 0.5em 0 0 1.2em;
  }
  body.page-manual .solution ol li {
    margin-bottom: 0.4em;
    line-height: 1.6;
  }

  /* Manual closing */

  body.page-manual .closing {
    font-size: var(--body-size);
    /* color: var(--ui-text-on-light-muted); */
    margin-bottom: 0.5em;
  }
  body.page-manual .closing a {
    color: var(--ui-action-primary);
    text-decoration-color: var(--ui-action-primary);
  }

  /* Purchase confirmation */

  body.page-thank-you {
    --measure: 760px;
  }

  body.page-thank-you .back-link {
    display: inline-block;
    font-family: var(--ui-font-heading);
    font-size: 0.78rem;
    font-weight: 300;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    /* color: var(--ui-text-on-light-subtle); */
    text-decoration: none;
    margin-bottom: 3em;
  }
  body.page-thank-you .back-link:hover {
    color: var(--ui-action-primary);
  }

  body.page-thank-you .main-title {
    font-family: var(--ui-font-heading);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 300;
    line-height: 1.15;
    letter-spacing: -0.02em;
    /* color: var(--ui-text-on-light); */
    margin-bottom: 0.4em;
  }

  body.page-thank-you .sub-title {
    font-family: var(--ui-font-heading);
    font-size: 0.78rem;
    font-weight: 300;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    /* color: var(--ui-text-on-light-subtle); */
    margin-bottom: 3em;
  }

  body.page-thank-you p {
    font-family: var(--ui-font-body);
    font-size: var(--body-size);
    line-height: 1.65;
    /* color: var(--ui-text-on-light); */
    margin-bottom: 1.5em;
    max-width: 42em;
  }

  body.page-thank-you .btn-container {
    margin: 2.5em 0 3.5em;
  }

  body.page-thank-you .download-btn {
    display: inline-block;
    font-family: var(--ui-font-heading);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    /* background: var(--ui-surface-dark); */
    /* color: var(--ui-surface-light); */
    padding: 1.1em 2.2em;
    border-radius: 6px;
    /* border: 1px solid var(--ui-surface-dark); */
    transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  }
  body.page-thank-you .download-btn:hover {
    background: transparent;
    /* color: var(--ui-surface-dark); */
    /* border-color: var(--ui-surface-dark); */
  }

  body.page-thank-you .fallback-box {
    /* background: var(--ui-color-success-a04); */
    /* border: 1px solid var(--ui-border-on-light); */
    padding: 1.5em;
    border-radius: 6px;
    margin-bottom: 3.5em;
  }
  body.page-thank-you .fallback-box p {
    margin-bottom: 0;
  }

  body.page-thank-you h2 {
    font-family: var(--ui-font-heading);
    font-size: clamp(15px, 1.3vw, 17px);
    font-weight: 400;
    line-height: 1.3;
    /* color: var(--ui-text-on-light); */
    margin: 3em 0 1.5em;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    /* border-bottom: 1px solid var(--ui-border-on-light); */
    padding-bottom: 0.5em;
  }

  body.page-thank-you .onboarding-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2em;
    margin-bottom: 4em;
  }
  @media (min-width: 768px) {
    body.page-thank-you .onboarding-steps {
      grid-template-columns: repeat(3, 1fr);
    }
  }

  body.page-thank-you .step {
    display: flex;
    flex-direction: column;
  }
  body.page-thank-you .step-num {
    font-family: var(--ui-font-heading);
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--ui-action-primary);
    margin-bottom: 0.6em;
  }
  body.page-thank-you .step-title {
    font-family: var(--ui-font-heading);
    font-size: 0.9rem;
    font-weight: 400;
    /* color: var(--ui-text-on-light); */
    margin-bottom: 0.6em;
    letter-spacing: 0.02em;
  }
  body.page-thank-you .step-text {
    font-size: 0.88rem;
    line-height: 1.55;
    /* color: var(--ui-text-on-light-muted); */
  }

  body.page-thank-you .order-reference {
    font-family: var(--ui-font-heading);
    font-size: 0.8rem;
    /* color: var(--ui-text-on-light-subtle); */
    margin-top: -1em;
    margin-bottom: 3.5em;
  }

  /* List confirmation */

  body.page-success {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }

  body.page-success main a {
    color: inherit;
  }

  body.page-success .stage {
    flex: 1;
    display: grid;
    place-items: center;
    padding: clamp(64px, 10vh, 120px) var(--page-pad);
    text-align: center;
  }

  body.page-success .stage-inner {
    max-width: 640px;
  }

  /* Brand-guide rules: understated size; clear space around the
     wordmark ≥ the width of the letter "a" (≈ 0.41 × logo width) */
   body.page-success .wordmark {
    --logo-w: clamp(250px, 32vw, 300px);
    margin-bottom: calc(var(--logo-w) * 0.42);
  } *

  body.page-success .wordmark img {
    display: block;
    width: var(--logo-w);
    max-width: 100%;
    height: auto;
    margin: 0 auto;
  }

  body.page-success .confirm {
    font-family: var(--ui-font-heading);
    font-size: clamp(18px, 2vw, 24px);
    font-weight: 300;
    line-height: 1.4;
    /* color: var(--ui-color-diagram-label); */
    margin-bottom: 24px;
  }

  body.page-success .note {
    font-family: var(--ui-font-heading);
    font-size: 0.9rem;
    font-weight: 300;
    /* color: var(--ui-text-on-dark-muted); */
    margin-bottom: 32px;
  }

  body.page-success .back {
    font-family: var(--ui-font-heading);
    font-size: 0.9rem;
    font-weight: 400;
    /* color: var(--ui-text-on-dark); */
    text-decoration: underline;
    /* text-decoration-color: var(--ui-text-on-dark-muted); */
    text-underline-offset: 4px;
    transition: text-decoration-color 0.25s ease;
  }
  body.page-success .back:hover {
    /* text-decoration-color: var(--ui-text-on-dark); */
  }

  /* Not found */

  body.page-404 {
    --body-size: clamp(16px, 1.2vw, 18px);

    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }

  body.page-404 .editorial {
    flex: 1;
    display: grid;
    place-items: center;
    padding: clamp(64px, 10vh, 120px) var(--page-pad);
  }

  body.page-404 .main-title {
    font-family: var(--ui-font-heading);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 300;
    line-height: 1.15;
    letter-spacing: -0.02em;
    /* color: var(--ui-text-on-light); */
    margin-bottom: 0.6em;
  }

  body.page-404 p {
    font-family: var(--ui-font-body);
    font-size: var(--body-size);
    line-height: 1.6;
    /* color: var(--ui-text-on-light); */
    margin-bottom: 2em;
    max-width: 42em;
  }

  body.page-404 .links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6em 1.4em;
    font-family: var(--ui-font-heading);
    font-size: 0.85rem;
    font-weight: 400;
  }

  body.page-404 .links a {
    /* color: var(--ui-text-on-light); */
    text-decoration: underline;
    /* text-decoration-color: var(--ui-text-on-light-muted); */
    text-underline-offset: 4px;
    transition: color 0.25s ease, text-decoration-color 0.25s ease;
  }
  body.page-404 .links a:hover {
    color: var(--ui-action-primary);
    text-decoration-color: var(--ui-action-primary);
  }

  /* Legal documents */

  :is(body.page-legal-eula, body.page-legal-privacy, body.page-legal-refunds) .back-link {
    display: inline-block;
    margin-bottom: 3em;
    /* color: var(--ui-text-on-light-subtle); */
    font-family: var(--ui-font-heading);
    font-size: 0.78rem;
    font-weight: 300;
    letter-spacing: 0.18em;
    text-decoration: none;
    text-transform: uppercase;
  }

  :is(body.page-legal-eula, body.page-legal-privacy, body.page-legal-refunds) .back-link:hover {
    color: var(--ui-action-primary);
  }

  :is(body.page-legal-eula, body.page-legal-privacy, body.page-legal-refunds) .main-title {
    margin-bottom: 0.4em;
    /* color: var(--ui-text-on-light); */
    font-family: var(--ui-font-heading);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 300;
    line-height: 1.15;
    letter-spacing: -0.02em;
  }

  :is(body.page-legal-eula, body.page-legal-privacy, body.page-legal-refunds) .effective {
    margin-bottom: 3em;
    /* color: var(--ui-text-on-light-subtle); */
    font-family: var(--ui-font-heading);
    font-size: 0.78rem;
    font-weight: 300;
    letter-spacing: 0.18em;
    text-transform: uppercase;
  }

  :is(body.page-legal-eula, body.page-legal-privacy, body.page-legal-refunds) p {
    max-width: 42em;
    margin-bottom: 1em;
    /* color: var(--ui-text-on-light); */
    font-family: var(--ui-font-body);
    font-size: var(--body-size);
    line-height: 1.65;
  }

  :is(body.page-legal-eula, body.page-legal-privacy) :is(h2, h3) {
    /* color: var(--ui-text-on-light); */
    font-family: var(--ui-font-heading);
    font-weight: 400;
    line-height: 1.3;
    letter-spacing: 0.005em;
  }

  :is(body.page-legal-eula, body.page-legal-privacy) h2 {
    margin: 2.4em 0 0.8em;
    font-size: clamp(15px, 1.3vw, 17px);
  }

  :is(body.page-legal-eula, body.page-legal-privacy) h3 {
    margin: 1.8em 0 0.7em;
    font-size: clamp(14px, 1.15vw, 16px);
  }

  :is(body.page-legal-eula, body.page-legal-privacy) ul {
    margin: 0 0 1em;
    padding: 0;
    list-style: none;
  }

  :is(body.page-legal-eula, body.page-legal-privacy) ul li {
    position: relative;
    padding-left: 1.2em;
    /* color: var(--ui-text-on-light); */
    font-family: var(--ui-font-body);
    font-size: var(--body-size);
    line-height: 1.75;
  }

  :is(body.page-legal-eula, body.page-legal-privacy) ul li::before {
    position: absolute;
    top: -0.05em;
    left: 0.3em;
    /* color: var(--ui-text-on-light-subtle); */
    content: "\00B7";
    font-size: 1.1em;
  }

  /* EULA-specific content */

  body.page-legal-eula ul li p {
    margin-bottom: 0.8em;
  }

  body.page-legal-eula .legal-attribution {
    margin-top: 4em;
    padding-top: 1.5em;
    /* border-top: 1px solid var(--ui-border-on-light); */
    font-size: 0.78rem;
    /* color: var(--ui-text-on-light-subtle); */
  }

  /* Privacy-specific content */

  body.page-legal-privacy p.muted {
    /* color: var(--ui-text-on-light-muted); */
  }

  body.page-legal-privacy ul li {
    margin-bottom: 0.4em;
  }

}

/* Shared page shell */

@layer shell {
  site-shell {
    --shell-page-pad: clamp(24px, 6vw, 64px);

    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-height: 100dvh;
  }

  site-shell > main {
    flex: 1 0 auto;
  }

  site-shell .site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    flex: 0 0 auto;
    background: var(--brand-color-music-sheet);
  }

  site-shell .topbar {
    background: var(--brand-color-music-sheet);
    border-bottom: 1px solid
      color-mix(in srgb, var(--brand-color-signal-grey) 60%, var(--brand-color-music-sheet));
  }

  site-shell .topbar-inner {
    max-width: 1320px;
    margin: 0 auto;
    padding: 10px var(--shell-page-pad);
    display: flex;
    align-items: center;
    gap: clamp(16px, 3vw, 40px);
  }

  site-shell .site-header .topbar-logo {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
    text-decoration: none;
  }

  site-shell .topbar-brand {
    font-family: var(--ui-font-body);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: var(--brand-color-control-room);
    white-space: nowrap;
  }

  site-shell .topbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
  }

  site-shell .site-header .topbar-try {
    font-family: var(--ui-font-body);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--brand-color-music-sheet);
    background: var(--brand-color-control-room);
    padding: 7px 16px;
    border: 1px solid var(--brand-color-control-room);
    border-radius: 6px;
    text-decoration: none;
    white-space: nowrap;
    transition:
      background 0.25s ease,
      border-color 0.25s ease,
      box-shadow 0.25s ease,
      transform 0.2s cubic-bezier(0.2, 0.9, 0.3, 1);
  }

  site-shell .site-header .topbar-try:hover {
    background: color-mix(in srgb, var(--brand-color-control-room) 84%, #fff);
    border-color: color-mix(in srgb, var(--brand-color-control-room) 84%, #fff);
    box-shadow: none;
    transform: none;
  }

  site-shell .site-header .topbar-try:focus-visible {
    outline: 2px solid var(--brand-color-control-room);
    outline-offset: 3px;
  }

  site-shell .coda {
    flex: 0 0 auto;
    /* background: var(--ui-surface-dark); */
    padding: clamp(40px, 6vh, 72px) var(--shell-page-pad);
    /* border-top: 1px solid var(--ui-color-white-a06); */
  }

  site-shell .coda-inner {
    max-width: 1080px;
    margin: 0 auto;
    font-family: var(--ui-font-body);
    font-size: 0.85rem;
    font-weight: 400;
    color: color-mix(
      in srgb,
      var(--brand-color-control-room) 62%,
      var(--brand-color-music-sheet)
    );
    display: flex;
    align-items: center;
    justify-content: space-between;
    column-gap: clamp(24px, 5vw, 72px);
    row-gap: 0.85em;
    flex-wrap: wrap;
  }

  site-shell .coda-legal,
  site-shell .coda-nav {
    display: flex;
    column-gap: 0.7em;
    row-gap: 0.35em;
    flex-wrap: wrap;
    align-items: baseline;
  }

  site-shell .coda-legal {
    font-size: 0.88em;
  }

  site-shell .coda-nav {
    margin-left: auto;
  }

  site-shell .coda-inner .sep {
    opacity: 0.55;
  }

  site-shell .coda-inner a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
  }

  site-shell .coda-inner a:hover {
    color: var(--brand-color-control-room);
  }

  site-shell .coda-social {
    display: flex;
    align-items: center;
    column-gap: 0.4em;
  }

  /* Fixed centered boxes keep a 28px hit target while the glyphs scale
     down to sit with the 0.85rem link text. */
  site-shell .coda-social-link {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    color: inherit;
  }

  site-shell .coda-social-link svg {
    width: 19px;
    height: 19px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linejoin: round;
  }

  /* The YouTube mark is a short wide box; give it a touch more room so the
     two glyphs read as the same optical size. */
  site-shell .coda-social-link[aria-label*="YouTube"] svg {
    width: 22px;
    height: 22px;
  }

  site-shell .coda-social-link .coda-social-dot,
  site-shell .coda-social-link .coda-social-fill {
    fill: currentColor;
    stroke: none;
  }

  @media (max-width: 560px) {
    site-shell {
      --shell-page-pad: 20px;
    }

    site-shell .topbar-inner {
      display: flex;
      gap: 10px;
      padding-block: 10px;
    }

    site-shell .site-header .topbar-logo {
      display: flex;
      flex: 0 0 auto;
    }

    site-shell .topbar-actions {
      display: flex;
      gap: 8px;
      margin-left: auto;
    }

    site-shell .site-header .topbar-try {
      padding-inline: 10px;
      font-size: 0.8rem;
    }

    site-shell .coda {
      padding: 28px var(--shell-page-pad)
        max(20px, env(safe-area-inset-bottom));
    }

    site-shell .coda-inner {
      flex-direction: column;
      align-items: center;
      justify-content: center;
      row-gap: 1em;
      text-align: center;
    }

    site-shell .coda-nav {
      margin-left: 0;
    }

    site-shell .coda-legal,
    site-shell .coda-nav {
      width: 100%;
      justify-content: center;
      column-gap: 0.9em;
      row-gap: 0.65em;
    }

    site-shell .coda-social {
      width: 100%;
      justify-content: center;
      column-gap: 0.9em;
    }

    site-shell .coda-legal > :first-child {
      flex-basis: 100%;
    }

    site-shell .coda-inner .sep {
      display: none;
    }
  }
}

@layer pages {
  body.page-about .kicker,
  body.page-manual .subhead,
  body.page-manual .demo-kicker,
  body.page-manual .gesture-lead-kicker,
  body.page-manual .flow-diagram-kicker,
  body.page-air .product-detail-column h3,
  body.page-thank-you .sub-title,
  body.page-thank-you .order-reference,
  body.page-legal-eula .effective,
  body.page-legal-privacy .effective,
  body.page-legal-refunds .effective {
    font-family: var(--ui-font-mono);
    font-weight: 400;
    letter-spacing: 0.12em;
  }
}

/* ═══ Try Air trial page ═══ */

@layer pages {
  body.page-try-air {
    background:
      radial-gradient(
        circle at 12% 0%,
        color-mix(in srgb, var(--brand-color-spectrum-teal) 20%, transparent),
        transparent 34rem
      ),
      radial-gradient(
        circle at 88% 4%,
        color-mix(in srgb, var(--brand-color-tape-saturation) 13%, transparent),
        transparent 30rem
      ),
      var(--brand-color-music-sheet);
    color: var(--brand-color-control-room);
  }

  body.page-try-air .trial {
    padding: clamp(48px, 6vh, 72px) var(--page-pad) clamp(64px, 8vh, 96px);
    text-align: center;
  }

  body.page-try-air .trial > .wrap {
    max-width: 1080px;
  }

  body.page-try-air .trial-wordmark {
    display: block;
    width: clamp(148px, 13vw, 176px);
    height: auto;
    margin: 0 auto clamp(22px, 2.6vh, 28px);
  }

  body.page-try-air .trial h1 {
    margin: 0 0 16px;
    font-family: var(--ui-font-hero);
    font-size: clamp(30px, 3.2vw, 42px);
    font-weight: 550;
    letter-spacing: -0.015em;
    line-height: 1.15;
  }

  body.page-try-air .trial-sub {
    max-inline-size: 44ch;
    margin: 0 auto;
    font-size: clamp(16px, 1.3vw, 19px);
    font-weight: 400;
    line-height: 1.55;
    color: var(--brand-color-deep-frequency);
    text-wrap: pretty;
  }

  body.page-try-air .trial-steps {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(18px, 2.4vw, 28px);
    margin-block-start: clamp(36px, 5vh, 52px);
    text-align: left;
  }

  body.page-try-air .trial-step {
    --trial-step-accent: var(--brand-color-deep-frequency);
    --trial-step-action: var(--brand-color-deep-frequency);

    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: clamp(28px, 3.2vw, 42px);
    border: 1px solid
      color-mix(in srgb, var(--trial-step-accent) 72%, transparent);
    border-radius: 16px;
    background: var(--brand-color-control-room);
    color: var(--brand-color-music-sheet);
    box-shadow:
      inset 0 3px 0
        color-mix(in srgb, var(--trial-step-accent) 94%, transparent),
      0 20px 56px
        color-mix(in srgb, var(--brand-color-control-room) 5%, transparent);
  }

  body.page-try-air .trial-step-download {
    --trial-step-accent: var(--brand-color-tape-saturation);
    --trial-step-action: var(--brand-color-tape-saturation);
  }

  body.page-try-air .trial-step-license {
    --trial-step-accent: var(--brand-color-spectrum-teal);
    --trial-step-action: var(--brand-color-deep-frequency);
  }

  body.page-try-air .trial-appicon {
    display: block;
    inline-size: clamp(64px, 6vw, 76px);
    block-size: auto;
    margin: 0 0 14px;
  }

  body.page-try-air .trial-step h2 {
    margin: 0 0 0.55em;
    font-family: var(--ui-font-hero);
    font-size: clamp(24px, 2.3vw, 32px);
    font-weight: 550;
    letter-spacing: -0.015em;
    line-height: 1.15;
  }

  body.page-try-air .trial-lede {
    max-inline-size: 42ch;
    min-block-size: 3.1em;
    margin: 0 0 24px;
    font-size: clamp(16px, 1.3vw, 19px);
    font-weight: 400;
    line-height: 1.55;
    color: color-mix(
      in srgb,
      var(--brand-color-music-sheet) 82%,
      transparent
    );
    text-wrap: pretty;
  }

  body.page-try-air .trial .cta-row {
    justify-content: flex-start;
  }

  body.page-try-air .trial-step .cta-primary {
    border-color: var(--trial-step-action);
    background: var(--trial-step-action);
    color: var(--brand-color-music-sheet);
  }

  body.page-try-air .trial-step .cta-primary:hover {
    border-color: color-mix(
      in srgb,
      var(--trial-step-action) 82%,
      var(--brand-color-control-room)
    );
    background: color-mix(
      in srgb,
      var(--trial-step-action) 82%,
      var(--brand-color-control-room)
    );
  }

  body.page-try-air .trial-note {
    max-inline-size: none;
    margin: 18px 0 0;
    font-size: clamp(14px, 1.05vw, 16px);
    font-weight: 500;
    line-height: 1.5;
    color: color-mix(
      in srgb,
      var(--brand-color-music-sheet) 76%,
      var(--trial-step-accent)
    );
  }

  body.page-try-air .trial-note span {
    white-space: nowrap;
  }

  body.page-try-air .trial-fine {
    margin: 12px 0 0;
    font-size: clamp(13px, 1vw, 15px);
    font-weight: 400;
    line-height: 1.5;
    color: color-mix(
      in srgb,
      var(--brand-color-music-sheet) 64%,
      transparent
    );
  }

  body.page-try-air .trial-fine a {
    color: color-mix(
      in srgb,
      var(--brand-color-music-sheet) 76%,
      var(--brand-color-tape-saturation)
    );
    text-underline-offset: 3px;
  }

  body.page-try-air .trial-fine a:hover {
    color: var(--brand-color-music-sheet);
  }

  body.page-try-air .trial-manual-download {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 28px;
    padding: 16px 0 0;
    border-top: 1px solid
      color-mix(in srgb, var(--brand-color-tape-saturation) 24%, transparent);
    color: var(--brand-color-music-sheet);
    text-decoration: none;
  }

  body.page-try-air .trial-manual-copy {
    display: grid;
    gap: 4px;
  }

  body.page-try-air .trial-manual-title {
    font-family: var(--ui-font-body);
    font-size: 0.98rem;
    font-weight: 550;
    letter-spacing: -0.005em;
    color: color-mix(
      in srgb,
      var(--brand-color-music-sheet) 78%,
      var(--brand-color-tape-saturation)
    );
  }

  body.page-try-air .trial-manual-meta {
    font-family: var(--ui-font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    color: var(--brand-color-signal-grey);
  }

  body.page-try-air .trial-manual-icon {
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--brand-color-tape-saturation);
    border-radius: 50%;
    color: var(--brand-color-tape-saturation-dark);
    transition:
      color 160ms ease,
      background 160ms ease,
      transform 160ms ease;
  }

  body.page-try-air .trial-manual-download:hover .trial-manual-icon {
    background: var(--brand-color-tape-saturation);
    color: var(--brand-color-music-sheet);
    transform: translateY(2px);
  }

  body.page-try-air .trial-manual-download:focus-visible {
    outline: 2px solid var(--brand-color-music-sheet);
    outline-offset: 5px;
  }

  @media (max-width: 760px) {
    body.page-try-air .trial-steps {
      grid-template-columns: 1fr;
    }

    body.page-try-air .trial-lede {
      min-block-size: 0;
    }
  }
}

@layer shell {
}