/* Homepage only. Tokens, base type, masthead, buttons and footer live in style.css. */

:root {
  --edge: #39424B;
  --hairline: #2A323A;
}

.home .page > header,
.home .page > main,
.home .page > footer {
  max-width: 76rem;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

.home header.masthead {
  padding-block: 0.75rem;
  border-bottom: 0;
}

.home .masthead-nav {
  flex-wrap: wrap;
  gap: 0 1.5rem;
}

.home .masthead-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-bottom: 0;
}

.home {
  overflow-x: clip;
}

.home section[id],
.home details[id] {
  scroll-margin-top: 1rem;
}

.home h1,
.home h2,
.home h3,
.home h4 {
  margin: 0;
  font-weight: 700;
  text-wrap: balance;
}

.home h2 {
  font-size: clamp(1.9rem, 1.3rem + 2.2vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.home h3 {
  font-size: 1.35rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.home p {
  margin: 0 0 1rem;
}

/* The page's one rule: a hairline cyan scale with tick marks. */
.chapter::before,
.proof::before {
  content: "";
  display: block;
  height: 11px;
  opacity: 0.7;
  background:
    linear-gradient(var(--scale), var(--scale)) 0 0 / 100% 1px no-repeat,
    repeating-linear-gradient(90deg, var(--scale) 0 1px, transparent 1px 12px) 0 0 / 100% 6px no-repeat,
    repeating-linear-gradient(90deg, var(--scale) 0 1px, transparent 1px 60px) 0 0 / 100% 11px no-repeat;
}

/* The page's one component: a label over a value. */
.cell-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.3;
  color: var(--label);
}

.cell-value {
  display: block;
  margin-top: 0.3rem;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--value);
}

.cell-detail {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--label);
}

.preview-note {
  max-width: 65ch;
  margin: 1.25rem 0 0;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--label);
}

.home a.button {
  min-height: 48px;
  padding: 0.75rem 1.3rem;
  border-color: #505B66;
  font-weight: 700;
}

.home a.button-primary {
  background: var(--value);
  border-color: var(--value);
  color: var(--panel);
}

.home a.button-primary:hover,
.home a.button-primary:focus-visible {
  background: var(--scale);
  border-color: var(--scale);
  color: var(--panel);
}

/* Hero */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding: clamp(1.5rem, 4vh, 3rem) 0 clamp(2rem, 4vh, 3rem);
}

.hero h1 {
  font-size: clamp(2.6rem, 1rem + 4vw, 4.5rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  text-wrap: initial;
}

.hero .hero-lede {
  max-width: 34rem;
  margin: 1.75rem 0 0;
  font-size: 1.125rem;
  line-height: 1.55;
  color: var(--label);
}

.hero .button-row {
  margin: 2rem 0 1.25rem;
}

.hero .status-line {
  margin: 0;
  color: var(--label);
}

.status-line strong {
  color: var(--value);
}

.hero-figure {
  margin: 0;
  justify-self: center;
}

.phone {
  width: fit-content;
  margin-inline: auto;
  padding: 6px;
  border: 2px solid #505B66;
  border-radius: 2.6rem;
  background: #000;
}

.phone img {
  display: block;
  width: auto;
  height: min(calc(100svh - 21rem), 46rem);
  min-height: 24rem;
  max-width: 100%;
  aspect-ratio: 1320 / 2868;
  border-radius: 2.1rem;
}

.hero-figure figcaption {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--label);
  text-align: center;
}

/* Proof row */

.proof {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.proof::before {
  grid-column: 1 / -1;
}

.proof a {
  display: block;
  height: 100%;
  padding: 1rem 0 1.25rem;
  color: var(--value);
}

.proof a:hover,
.proof a:focus-visible {
  text-decoration: none;
}

.proof a:hover .cell-value,
.proof a:focus-visible .cell-value {
  color: var(--scale);
}

/* Chapters */

.chapter {
  padding-top: clamp(4rem, 9vw, 7rem);
}

.chapter-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1.5rem clamp(2rem, 5vw, 4rem);
  align-items: end;
  margin: 1.75rem 0 clamp(2rem, 4vw, 3rem);
}

.chapter-copy {
  max-width: 34rem;
}

.chapter-copy p {
  color: var(--label);
}

.chapter-copy p:last-child {
  margin-bottom: 0;
}

.skip-row a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

/* Read the climb */

.climb-stage {
  display: grid;
  grid-template-columns: minmax(0, 26rem) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.notes {
  display: grid;
  gap: 2.25rem;
  max-width: 32rem;
  margin: 0;
  padding: 0;
  list-style: none;
}


.note h3 {
  margin-bottom: 0.6rem;
}

.note p:last-child {
  margin-bottom: 0;
  color: var(--label);
}

.climb-live .climb-track {
  height: 520svh;
}

.climb-live .climb-stage {
  position: sticky;
  top: 0;
  height: 100svh;
  align-items: center;
}

.climb-live .notes {
  gap: 0;
}

.climb-live .note {
  display: none;
}

.climb-live .note.is-active {
  display: block;
  animation: note-in 320ms cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes note-in {
  from {
    opacity: 0;
    transform: translateY(0.6rem);
  }
}

/* The instrument panel, mirroring the app's focused layout */

.cockpit {
  container-type: inline-size;
  display: grid;
  gap: 0.7rem;
  width: 100%;
  max-width: 26rem;
  font-variant-numeric: tabular-nums;
}

.cockpit [hidden] {
  display: none !important;
}

.cockpit .sc,
.cockpit .alt,
.cockpit .trio {
  padding: 0.85rem 1rem;
  border: 1px solid var(--edge);
  border-radius: 0.9rem;
  background: var(--panel);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.cockpit .cell-label {
  font-size: clamp(0.66rem, 3.2cqi, 0.78rem);
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.cockpit .cv {
  display: flex;
  align-items: baseline;
  gap: 0.2em;
  margin-top: 0.2rem;
  font-size: clamp(1.2rem, 6.2cqi, 1.85rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--value);
  white-space: nowrap;
}

.cockpit .cv b {
  font-weight: 700;
}

.cockpit .unit {
  font-size: 0.55em;
  font-weight: 400;
  color: var(--label);
}

.cockpit .g {
  align-self: center;
  flex: none;
  width: 0.8em;
  height: 0.8em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
  color: var(--nominal);
}

.cockpit .g.is-down {
  transform: rotate(180deg);
}

.cockpit #riseArrow {
  color: var(--value);
}

.cockpit .cell-detail {
  font-size: clamp(0.66rem, 3cqi, 0.78rem);
  letter-spacing: 0.03em;
}

.cockpit .is-target .cv {
  color: var(--commanded);
}

.cockpit .is-caution .cv,
.cockpit .is-caution .g {
  color: var(--caution);
}

.cockpit .is-warning .cv,
.cockpit .is-warning .g {
  color: var(--warning);
}

.cockpit .sev {
  width: 0.95em;
  height: 0.95em;
  vertical-align: -0.16em;
}

.cockpit .sev .fill {
  fill: currentColor;
}

.cockpit .sev .cut {
  fill: none;
  stroke: var(--panel);
  stroke-width: 1.8;
  stroke-linecap: round;
}

.cockpit .sev-caution {
  color: var(--caution);
}

.cockpit .sev-warning {
  color: var(--warning);
}

.sc-head {
  min-height: 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.sc-mark {
  flex: none;
  width: 1.5rem;
  height: 1.125rem;
  fill: var(--scale);
}

.sc-name {
  min-width: 0;
  overflow: hidden;
  font-size: clamp(0.9rem, 4.3cqi, 1.3rem);
  font-weight: 400;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-dist {
  display: flex;
  align-items: baseline;
  gap: 0.3em;
  margin-left: auto;
  font-size: clamp(0.72rem, 3.3cqi, 0.85rem);
  color: var(--label);
  white-space: nowrap;
}

.sc-dist b {
  font-size: 1.9em;
  font-weight: 700;
  line-height: 1;
  color: var(--commanded);
}

.sc-cells {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
  margin-top: 0.7rem;
}

.sc-profile {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 0.4rem;
  overflow: visible;
}

.sc-profile .axis {
  stroke: var(--scale);
  stroke-width: 1.5;
}

.sc-profile .lbl,
.tape .lbl {
  fill: var(--scale);
  font: 700 12.5px var(--font-body);
}

.sc-profile .now-lbl {
  fill: var(--value);
}

.sc-profile .line {
  fill: none;
  stroke: var(--scale);
  stroke-width: 2.8;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.sc-profile .trail {
  fill: none;
  stroke: var(--label);
  stroke-width: 2;
  stroke-dasharray: 5 4;
}

.sc-profile .fade-top {
  stop-color: var(--scale);
  stop-opacity: 0.3;
}

.sc-profile .fade-bottom {
  stop-color: var(--scale);
  stop-opacity: 0.04;
}

.sc-profile .fill-ahead {
  fill: url(#scFade);
}

.sc-profile .fill-behind {
  fill: rgba(255, 255, 255, 0.06);
}

.sc-profile .now {
  stroke: var(--label);
  stroke-width: 1;
  stroke-dasharray: 2 3;
}

.sc-profile .target-line {
  stroke: var(--commanded);
  stroke-width: 1.5;
  stroke-dasharray: 3 4;
}

.sc-profile .bug,
.sc-profile .summit-mark {
  fill: var(--commanded);
}

.sc-profile .ownship {
  fill: var(--value);
}

.alt {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.75rem;
  align-items: center;
}

.tape-window {
  position: relative;
  width: 72px;
  height: 168px;
  overflow: hidden;
}

.tape {
  position: absolute;
  top: 0;
  left: 0;
}

.tape .tick {
  stroke: var(--scale);
  stroke-width: 1.5;
}

.tape .lbl.is-hidden {
  opacity: 0;
}

.tape-index {
  position: absolute;
  top: 50%;
  left: 0;
  width: 30px;
  height: 3px;
  margin-top: -1.5px;
  background: var(--value);
}

.tape-bug {
  position: absolute;
  top: 14px;
  right: 0;
  width: 26px;
  height: 16px;
  margin-top: -8px;
  background: var(--commanded);
  clip-path: polygon(0 50%, 34% 0, 100% 0, 100% 100%, 34% 100%);
}

.alt-read {
  display: grid;
  justify-items: end;
  gap: 0.35rem;
  min-width: 0;
}

.alt-target {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: clamp(1rem, 5.4cqi, 1.3rem);
  font-weight: 700;
  color: var(--commanded);
}

.alt-target svg {
  width: 0.9em;
  height: 0.9em;
  fill: var(--commanded);
}

.drum {
  display: flex;
  height: 1em;
  font-family: var(--font-mono);
  font-size: clamp(2.6rem, 15cqi, 4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--value);
}

.drum .d {
  display: block;
  width: 0.6em;
  height: 1em;
  overflow: hidden;
}

.drum .col {
  display: block;
  transition: transform 150ms cubic-bezier(0.16, 1, 0.3, 1);
}

.drum .col.snap {
  transition: none;
}

.drum .col i {
  display: block;
  height: 1em;
  font-style: normal;
  line-height: 1;
  text-align: center;
}

.drum .pos-0 { transform: translateY(0); }
.drum .pos-1 { transform: translateY(-1em); }
.drum .pos-2 { transform: translateY(-2em); }
.drum .pos-3 { transform: translateY(-3em); }
.drum .pos-4 { transform: translateY(-4em); }
.drum .pos-5 { transform: translateY(-5em); }
.drum .pos-6 { transform: translateY(-6em); }
.drum .pos-7 { transform: translateY(-7em); }
.drum .pos-8 { transform: translateY(-8em); }
.drum .pos-9 { transform: translateY(-9em); }

.alt-unit {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  color: var(--label);
}

.alt-unit .g {
  width: 1.3em;
  height: 1.3em;
}

.trio {
  display: grid;
  grid-template-columns: 0.75fr 1.4fr 0.95fr;
  gap: 0.5rem;
}

/* Hear the terrain */

.sample {
  margin: 0;
}

.sample audio {
  display: block;
  width: 100%;
  margin: 0.75rem 0 0;
}

.transcript {
  margin: 1.5rem 0 0;
  padding: 0;
}

.transcript p:last-child {
  margin: 0.35rem 0 0;
  font-size: clamp(1.15rem, 1rem + 0.7vw, 1.45rem);
  line-height: 1.4;
}

.sample figcaption {
  max-width: 44rem;
  margin-top: 1.25rem;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--label);
}

.shot {
  margin: 0;
  min-width: 0;
}

.frame {
  padding: 6px;
  border: 2px solid #505B66;
  border-radius: 1rem;
  background: #000;
}

.frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0.6rem;
}

.shot-tall .frame {
  border-radius: 1.9rem;
}

.shot-tall .frame img {
  border-radius: 1.4rem;
}

.shot figcaption {
  margin-top: 0.6rem;
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--label);
}

/* Hear it, keep it */

.part {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding: 2.25rem 0;
  border-top: 1px solid var(--hairline);
}

.part-copy h3 {
  margin-bottom: 0.75rem;
}

.part-copy p {
  max-width: 34rem;
  color: var(--label);
}

.part-copy .part-note {
  font-size: 0.9rem;
  color: var(--value);
}

.part-copy p:last-child {
  margin-bottom: 0;
}

.shot-card {
  width: min(100%, 15rem);
}


.frame-plain {
  padding: 0;
  border-width: 1px;
  border-radius: 0.9rem;
  overflow: hidden;
}

.frame-plain img {
  border-radius: 0;
}

.story {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 5vw, 4rem);
}

.story-copy p {
  max-width: 34rem;
  color: var(--label);
}

.voices-label {
  margin-bottom: 0.25rem;
}

.voice-tabs {
  display: flex;
  gap: 1.75rem;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--edge);
}

.voice-tab {
  min-height: 44px;
  padding: 0.6rem 0;
  border: 0;
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  background: none;
  color: var(--label);
  font: 700 1rem/1.2 var(--font-body);
  cursor: pointer;
}

.voice-tab:hover {
  color: var(--value);
}

.voice-tab[aria-selected="true"] {
  border-bottom-color: var(--scale);
  color: var(--value);
}

.voice {
  max-width: 40rem;
  padding-top: 1.25rem;
}

.voice + .voice {
  margin-top: 0.5rem;
}

.voice-name {
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--label);
  margin-bottom: 0.4rem;
}

.voice p:not(.voice-note) {
  font-size: clamp(1.05rem, 1rem + 0.35vw, 1.2rem);
  line-height: 1.6;
}

.voice-note {
  margin: 0;
  font-size: 0.8rem;
  color: var(--label);
}

.has-tabs .voice-name {
  display: none;
}

.has-tabs .voice {
  animation: voice-in 240ms cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes voice-in {
  from {
    opacity: 0;
  }
}

/* Devices */

.device-shots {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: flex-end;
}

.shot-small {
  width: 10rem;
}

.shot-small.shot-grow {
  flex: 1 1 13rem;
  width: auto;
  max-width: 30rem;
}

.shot-watch {
  width: 8.5rem;
}

.shot-watch .frame {
  border-radius: 2.2rem;
}

.shot-watch .frame img {
  border-radius: 1.7rem;
}

.shot-tile {
  flex-basis: 100%;
}

.shot-tile .frame {
  width: min(100%, 15rem);
}

.shot-ipad {
  width: min(100%, 24rem);
}

.shot-ipad .frame {
  border-radius: 1.6rem;
}

.shot-ipad .frame img {
  border-radius: 1.1rem;
}

/* Before you go */

.facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(2rem, 5vw, 4rem);
  margin: 0;
}

.facts > div {
  padding: 1.1rem 0 1.25rem;
  border-top: 1px solid var(--hairline);
}

.facts dt {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--label);
}

.facts dd {
  max-width: 34rem;
  margin: 0.35rem 0 0;
}

/* Devices */

.compare {
  width: 100%;
  border-collapse: collapse;
}

.compare caption {
  padding-bottom: 0.9rem;
  text-align: left;
  font-size: 0.9rem;
  color: var(--label);
}

.compare thead th {
  padding: 0 1.5rem 0.6rem 0;
  border-bottom: 1px solid var(--scale);
  text-align: left;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--label);
}

.compare tbody th,
.compare td {
  padding: 1.1rem 1.5rem 1.2rem 0;
  border-bottom: 1px solid var(--hairline);
  text-align: left;
  vertical-align: top;
  line-height: 1.5;
}

.compare tbody th {
  width: 22%;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--value);
}

.compare tbody th .cell-detail {
  max-width: 14rem;
  font-weight: 400;
}

.compare td {
  font-size: 0.95rem;
}

.compare td:last-child,
.compare thead th:last-child {
  padding-right: 0;
}

.price-note {
  max-width: 44rem;
  margin: 1.5rem 0 0;
  font-size: 1.05rem;
  color: var(--value);
}

.price-note + .price-note {
  margin-top: 0.5rem;
}

.price-note-quiet {
  font-size: 0.95rem;
  color: var(--label);
}

.more {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}

.more > details:last-child {
  border-bottom: 1px solid var(--bezel);
}

.summary-note {
  margin-left: 0.6rem;
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--label);
}

.themes-lede {
  max-width: 40rem;
  margin: 0 0 1.5rem;
  color: var(--label);
}

.disclosure .story {
  margin-top: 0;
}

.disclosure .device-shots {
  padding-top: 0.5rem;
}

.disclosure .shot-tile {
  flex-basis: auto;
  width: 15rem;
}

.disclosure .facts {
  padding-top: 0.25rem;
}

/* Themes */

.theme-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2.25rem 1.5rem;
}

.theme-gallery figure {
  margin: 0;
  min-width: 0;
}

.theme-gallery img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid #505B66;
}

.theme-gallery figcaption {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-top: 0.5rem;
  color: var(--value);
}

/* Close */

.close {
  max-width: 48rem;
  padding: clamp(4.5rem, 10vw, 7rem) 0 clamp(3rem, 6vw, 4.5rem);
}

.close-lockup {
  display: block;
  width: min(24rem, 100%);
  height: auto;
  aspect-ratio: 800 / 240;
  margin-bottom: 1.5rem;
}

.close-status {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 1.4rem + 2.4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.close-copy {
  max-width: 36rem;
  color: var(--label);
}

.requirements {
  max-width: 40rem;
  margin: 1.5rem 0 0;
  font-size: 0.85rem;
  color: var(--label);
}

/* Layout below the wide desktop */

@media (max-width: 52rem) {
  .hero,
  .chapter-head,
  .part,
  .story,
  .facts,
  .climb-stage {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    gap: 2.25rem;
  }

  .hero h1 {
    font-size: clamp(2.2rem, 10.4vw, 3.6rem);
  }

  .phone img {
    width: 19rem;
    height: auto;
    min-height: 0;
  }

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

  .cockpit {
    margin-inline: auto;
  }

  .climb-live .climb-track {
    height: 460svh;
  }

  .climb-live .climb-stage {
    align-content: center;
    gap: 0.75rem;
  }

  .climb-live .note h3 {
    margin-bottom: 0.25rem;
    font-size: 1.1rem;
  }

  .climb-live .note p:last-child {
    font-size: 0.9rem;
    line-height: 1.45;
  }

  .theme-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 40rem) {
  .compare thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }

  .compare,
  .compare tbody,
  .compare tr,
  .compare tbody th,
  .compare td {
    display: block;
    width: auto;
  }

  .compare tr {
    padding: 1.1rem 0 1.2rem;
    border-bottom: 1px solid var(--hairline);
  }

  .compare tbody th,
  .compare td {
    padding: 0;
    border: 0;
  }

  .compare tbody th .cell-detail {
    max-width: none;
  }

  .compare caption {
    display: block;
  }

  .compare td {
    margin-top: 0.8rem;
  }

  .summary-note {
    display: block;
    margin: 0.15rem 0 0;
  }

  .home .masthead-nav {
    gap: 0 0.85rem;
    font-size: 0.85rem;
  }

  .theme-gallery {
    gap: 1.75rem 1rem;
  }

  .home .hero .button {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 30rem) {
  .proof {
    gap: 0 1.25rem;
  }

  .theme-gallery {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 52rem) and (max-height: 46rem) {
  .climb-live .alt {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .drum .col,
  .climb-live .note.is-active,
  .has-tabs .voice {
    animation: none;
    transition-duration: 0.001ms;
  }
}

.chapter-copy .lede {
  margin-bottom: 0.75rem;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--value);
}

.play {
  display: block;
  min-width: 15rem;
  margin-top: 0.75rem;
  padding: 0.85rem 1.2rem;
  border: 1px solid #505B66;
  border-radius: 0.5rem;
  background: var(--panel);
  color: var(--value);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 150ms linear;
}

.play[hidden] {
  display: none;
}

.play:hover,
.play:focus-visible {
  border-color: var(--scale);
}

.play-row {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 0.35rem;
}

.play-word {
  min-width: 2.6rem;
  font-size: 1.25rem;
  font-weight: 700;
}

.play-time {
  margin-left: auto;
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
  color: var(--label);
}

.play-glyph {
  flex: none;
  width: 1.1rem;
  height: 1.1rem;
  fill: var(--scale);
}

.play .g-stop,
.play.is-playing .g-play {
  display: none;
}

.play.is-playing .g-stop {
  display: inline;
}

@media (prefers-reduced-motion: reduce) {
  .play {
    transition-duration: 0.001ms;
  }
}

.cockpit .sc-cells .cell-detail {
  min-height: 1.4em;
}

.cockpit .sc-cells .cell-detail[hidden] {
  display: block !important;
  visibility: hidden;
}

.status {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 0 0.25rem;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--label);
}

.status-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.status .dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--nominal);
}

.status-pos {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
}

@media (min-width: 75rem) {
  .climb-stage {
    grid-template-columns: minmax(0, 34rem) minmax(0, 1fr);
  }

  .cockpit {
    max-width: min(34rem, calc((100svh - 3rem) / 1.5));
  }

  .climb-live .climb-stage {
    align-items: start;
    align-content: center;
  }
}