@font-face {
  font-family: "Archivo";
  src: url("fonts/archivo.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}

:root {
  color-scheme: light;
  --aluminum: #d4d6d8;
  --pad: #e9eaeb;
  --pad-edge: #f7f7f8;
  --ink: #1d1f22;
  --ink-soft: #4d5157;
  --orange: #ff6a13;
  --graphite: #17181a;
  --gutter: clamp(16px, 4vw, 48px);
  --strip: clamp(44px, 6vw, 72px);
}

[hidden] {
  display: none !important;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--aluminum);
  color: var(--ink);
  font-family:
    "Archivo",
    -apple-system,
    sans-serif;
  font-size: 1.125rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

h1,
h2,
h3 {
  margin: 0;
  font-stretch: 125%;
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h3 {
  font-size: 1.5rem;
  line-height: 1.15;
}

p {
  margin: 0;
}

:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 2px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip {
  position: absolute;
  left: 24px;
  top: -60px;
  z-index: 5;
  padding: 8px 14px;
  background: var(--ink);
  color: #fff;
}

.skip:focus {
  top: 24px;
}

/* The hero is one trackpad, and its edges are the controls. */

.stage {
  padding: clamp(10px, 1.6vw, 20px);
}

.pad {
  position: relative;
  display: grid;
  min-height: calc(100svh - clamp(20px, 3.2vw, 40px));
  grid-template-columns: var(--strip) minmax(0, 1fr) var(--strip);
  grid-template-rows: var(--strip) 1fr var(--strip);
  overflow: hidden;
  border-radius: clamp(20px, 3vw, 36px);
  background: var(--pad);
  box-shadow:
    inset 0 0 0 1px var(--pad-edge),
    inset 0 2px 3px rgb(255 255 255 / 0.9),
    0 1px 2px rgb(0 0 0 / 0.28);
}

.pad.is-ticking {
  animation: tick 70ms ease-out;
}

@keyframes tick {
  50% {
    transform: scale(0.9985);
  }
}

.dimmer {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: #000;
  opacity: 0;
  pointer-events: none;
}

.middle {
  grid-area: 1 / 2 / 4 / 3;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: clamp(16px, 2.4vh, 26px);
  padding: calc(var(--strip) + 12px) clamp(12px, 4vw, 56px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.125rem;
  font-weight: 650;
}

.brand img {
  border-radius: 9px;
}

h1 {
  max-width: 11em;
  font-size: clamp(2rem, 8.6vw, 8rem);
  font-weight: 800;
  line-height: 0.96;
}

.lede {
  max-width: 34em;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.7vw, 1.375rem);
  line-height: 1.4;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 24px;
}

.readout {
  min-height: 1.5em;
  color: var(--ink);
  font-weight: 550;
  font-variant-numeric: tabular-nums;
}

.download {
  display: inline-block;
  padding: 15px 26px;
  border-radius: 14px;
  background: var(--ink);
  color: #fff;
  font-weight: 650;
  text-decoration: none;
}

.download:hover {
  background: #000;
}

/* Strips. The fill grows with the value, and the marks show the steps. */

.strip {
  position: relative;
  z-index: 1;
  touch-action: none;
  cursor: grab;
  overflow: hidden;
  background: color-mix(in srgb, var(--orange) 16%, var(--pad));
  user-select: none;
  -webkit-user-select: none;
}

.strip:active {
  cursor: grabbing;
}

.strip:focus-visible {
  outline-offset: -5px;
}

.strip-left {
  grid-area: 2 / 1;
}

.strip-right {
  grid-area: 2 / 3;
}

.strip-bottom {
  grid-area: 3 / 2;
}

.strip::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(to top, rgb(29 31 34 / 0.2) 1px, transparent 1px)
    0 100% / 100% calc(100% / 16);
  pointer-events: none;
}

.strip-bottom::after {
  background: linear-gradient(
      to right,
      rgb(29 31 34 / 0.2) 1px,
      transparent 1px
    )
    0 0 / 5% 100%;
}

.fill {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: var(--value, 50%);
  border-top: 2px solid var(--ink);
  background: var(--orange);
}

.strip-bottom .fill {
  top: 0;
  right: auto;
  width: var(--value, 40%);
  height: auto;
  border-top: 0;
  border-right: 2px solid var(--ink);
}

.strip-name {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  font-size: 0.9375rem;
  font-weight: 650;
  white-space: nowrap;
  pointer-events: none;
  transform: translate(-50%, -50%) rotate(-90deg);
}

.strip-right .strip-name {
  transform: translate(-50%, -50%) rotate(90deg);
}

.strip-bottom .strip-name {
  transform: translate(-50%, -50%);
}

.corner {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  background: color-mix(in srgb, var(--orange) 34%, var(--pad));
  color: var(--ink);
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 650;
  cursor: pointer;
}

.corner:hover {
  background: color-mix(in srgb, var(--orange) 55%, var(--pad));
}

.corner:active,
.corner[aria-pressed="true"] {
  background: var(--orange);
}

.corner:focus-visible {
  outline-offset: -5px;
}

.corner-tl {
  grid-area: 1 / 1;
}

.corner-tr {
  grid-area: 1 / 3;
}

.corner-bl {
  grid-area: 3 / 1;
}

.corner-br {
  grid-area: 3 / 3;
}

/* The rest of the page reads like a spec sheet. */

main > section {
  padding: clamp(64px, 11vw, 136px) var(--gutter);
}

.what {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(32px, 6vw, 80px);
  max-width: 1280px;
  margin: 0 auto;
  align-items: start;
}

.measure p {
  max-width: 30em;
  margin-top: 20px;
  color: var(--ink-soft);
}

.actions-list {
  grid-column: 1;
  margin: 0;
  padding: 0;
  list-style: none;
}

.actions-list li {
  padding: 11px 0;
  border-top: 1px solid rgb(29 31 34 / 0.18);
  color: var(--ink-soft);
}

.actions-list b {
  color: var(--ink);
  font-weight: 650;
}

.shot {
  margin: 0;
}

.shot img {
  border-radius: 14px;
  box-shadow: 0 18px 44px rgb(23 24 26 / 0.3);
}

.what .shot {
  grid-column: 2;
  grid-row: 1 / span 2;
  position: sticky;
  top: 32px;
}

main > .feel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.7fr);
  min-height: min(80vh, 720px);
  align-items: center;
  padding: 0;
  overflow: hidden;
  background: #0e0e0f;
  color: #fff;
}

.feel-image {
  grid-area: 1 / 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  mask-image: linear-gradient(to right, transparent, #000 16%);
}

.feel-text {
  grid-area: 1 / 1;
  padding: clamp(32px, 6vw, 80px) 0 clamp(32px, 6vw, 80px) var(--gutter);
}

.feel-text p {
  max-width: 24em;
  margin-top: 16px;
  color: #d9dadc;
}

.more {
  display: grid;
  gap: clamp(40px, 6vw, 64px);
  max-width: 1040px;
  margin: 0 auto;
}

.row {
  display: grid;
  grid-template-columns: clamp(120px, 20vw, 200px) minmax(0, 1fr);
  gap: clamp(20px, 5vw, 56px);
  align-items: center;
}

.row p {
  max-width: 34em;
  margin-top: 10px;
  color: var(--ink-soft);
}

/* Each small trackpad marks the zone that its text describes. */

.map {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  border-radius: 12px;
  background: var(--pad);
  box-shadow:
    inset 0 0 0 1px var(--pad-edge),
    0 1px 2px rgb(0 0 0 / 0.25);
}

.map[data-zone="corners"] {
  --block: linear-gradient(var(--orange), var(--orange));
  background:
    var(--block) 0 0 / 20% 22% no-repeat,
    var(--block) 100% 0 / 20% 22% no-repeat,
    var(--block) 0 100% / 20% 22% no-repeat,
    var(--block) 100% 100% / 20% 22% no-repeat,
    var(--pad);
}

.map[data-zone="two"] {
  --finger: radial-gradient(circle closest-side, var(--ink) 92%, transparent);
  background:
    var(--finger) 96.5% 30% / 8% 12% no-repeat,
    var(--finger) 96.5% 70% / 8% 12% no-repeat,
    linear-gradient(var(--orange), var(--orange)) 100% 0 / 13% 100% no-repeat,
    var(--pad);
}

.map[data-zone="apps"] {
  background:
    linear-gradient(var(--ink), var(--ink)) 28% 36% / 20% 30% no-repeat,
    linear-gradient(var(--ink-soft), var(--ink-soft)) 62% 36% / 20% 30%
      no-repeat,
    linear-gradient(var(--orange), var(--orange)) 0 100% / 100% 16% no-repeat,
    var(--pad);
}

.map[data-zone="tour"] {
  --edge: linear-gradient(var(--orange), var(--orange));
  background:
    var(--edge) 0 0 / 100% 12% no-repeat,
    var(--edge) 0 100% / 100% 12% no-repeat,
    var(--edge) 0 0 / 8% 100% no-repeat,
    var(--edge) 100% 0 / 8% 100% no-repeat,
    var(--pad);
}

.shot-small {
  max-width: 720px;
  margin-left: calc(clamp(120px, 20vw, 200px) + clamp(20px, 5vw, 56px));
}

.answers {
  max-width: 880px;
  margin: 0 auto;
}

.answers dl {
  margin: 32px 0 0;
}

.answers dt {
  padding-top: 22px;
  border-top: 1px solid rgb(29 31 34 / 0.18);
  font-weight: 650;
}

.answers dd {
  margin: 6px 0 22px;
  max-width: 38em;
  color: var(--ink-soft);
}

main > .get {
  display: grid;
  justify-items: center;
  gap: 18px;
  background: var(--orange);
  text-align: center;
}

.get img {
  border-radius: 22px;
  box-shadow: 0 8px 22px rgb(23 24 26 / 0.3);
}

.coming,
.version {
  font-weight: 650;
}

.get-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.download.is-soon {
  background: rgb(29 31 34 / 0.16);
  color: var(--ink);
}

.needs {
  max-width: 34em;
  font-size: 1rem;
}

footer {
  padding: 32px var(--gutter);
  background: var(--graphite);
  color: #c8cacd;
  font-size: 0.9375rem;
}

footer a {
  color: #fff;
}

footer a:focus-visible {
  outline-color: #fff;
}

@media (max-width: 860px) {
  .what {
    grid-template-columns: minmax(0, 1fr);
  }

  .actions-list,
  .what .shot {
    grid-column: 1;
    grid-row: auto;
    position: static;
  }

  .shot-small {
    margin-left: 0;
  }

  main > .feel {
    grid-template-columns: minmax(0, 1fr);
  }

  .feel-image {
    grid-area: 1 / 1;
    mask-image: none;
  }

  .feel-text {
    grid-area: 2 / 1;
    padding: 28px var(--gutter) 48px;
  }
}

@media (max-width: 560px) {
  .strip-name {
    font-size: 0.6875rem;
  }

  .corner span {
    font-size: 0.625rem;
  }

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

  .map {
    max-width: 200px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .pad.is-ticking {
    animation: none;
  }
}