:root {
  color-scheme: light;
  --paper: #f5f4ee;
  --ink: #232c27;
  --green: #234b37;
  --muted: #646b62;
  --line: #dcded3;
  --lime: #e9eccb;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}
a {
  color: inherit;
  text-underline-offset: 4px;
}
button,
input,
select {
  font: inherit;
}
button,
.button-link {
  cursor: pointer;
  transition: background 0.15s ease;
}
button {
  border: 1px solid var(--line);
  border-radius: 7px;
  background: transparent;
  color: var(--ink);
  padding: 10px 14px;
  min-height: 44px;
}
button:hover {
  background: #e6e8dd;
}
button:disabled {
  cursor: default;
  opacity: 0.45;
}
button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid #b16a23;
  outline-offset: 4px;
}
input:focus-visible,
select:focus-visible {
  outline: 3px solid #b16a23;
}
button.primary,
.button-link {
  background: var(--green);
  color: white;
  border-color: var(--green);
  font-weight: 600;
}
button.primary:hover,
.button-link:hover {
  background: #163827;
}
.button-link {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 7px;
  text-decoration: none;
}
.site-header {
  max-width: 1240px;
  margin: auto;
  height: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  font-size: 23px;
  letter-spacing: -1px;
  font-weight: 700;
  text-decoration: none;
}
.brand-dot {
  color: var(--green);
}
.brand-icon {
  margin-right: 10px;
  font-size: 31px;
  color: var(--green);
}
nav {
  display: flex;
  gap: 32px;
}
nav a {
  font-size: 14px;
  text-decoration: none;
}
nav a:hover {
  text-decoration: underline;
}
main {
  max-width: 1160px;
  margin: auto;
}
.intro {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 66px 0 48px;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 2.1px;
  font-weight: 700;
  color: var(--green);
  margin: 0 0 19px;
}
h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 68px;
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -3px;
  margin: 0 0 22px;
}
.lede {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
}
.intro-note {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 13px;
  color: var(--muted);
  padding-right: 35px;
}
.little-board {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border: 1px solid #b5bea7;
  transform: rotate(-8deg);
  font-size: 55px;
  color: var(--green);
  border-radius: 12px;
  background:
    linear-gradient(
      45deg,
      #e5e8d9 25%,
      transparent 25%,
      transparent 75%,
      #e5e8d9 75%
    ),
    linear-gradient(
      45deg,
      #e5e8d9 25%,
      transparent 25%,
      transparent 75%,
      #e5e8d9 75%
    );
  background-size: 38px 38px;
  background-position:
    0 0,
    19px 19px;
}
.workspace {
  display: grid;
  grid-template-columns: 310px 1fr;
  gap: 44px;
  padding: 0 0 56px;
}
.setup {
  border-top: 1px solid var(--line);
  padding-top: 20px;
}
.section-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.section-title h2 {
  font-size: 16px;
  margin: 0;
}
.section-title > span {
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--muted);
}
.presets {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}
.preset {
  padding: 13px 16px;
  text-align: left;
  background: #fcfcf7;
}
.preset:last-child {
  grid-column: span 2;
}
.preset.selected {
  border-color: var(--green);
  background: #e9ecdf;
  box-shadow: inset 0 0 0 1px var(--green);
}
.preset strong {
  display: block;
  font-size: 24px;
  letter-spacing: -1px;
  line-height: 1.3;
}
.preset span {
  font-size: 11px;
  color: var(--muted);
}
details {
  border-block: 1px solid var(--line);
  margin-top: 20px;
  padding: 15px 0;
}
summary {
  cursor: pointer;
  font-size: 14px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  min-height: 28px;
  align-items: center;
}
summary::-webkit-details-marker {
  display: none;
}
form {
  display: grid;
  gap: 13px;
  padding-top: 18px;
}
label {
  display: grid;
  gap: 5px;
  font-size: 13px;
}
input,
select {
  min-height: 42px;
  width: 100%;
  border: 1px solid #b8bdb1;
  border-radius: 5px;
  padding: 9px;
  background: #fff;
  color: var(--ink);
}
.check {
  display: flex;
  align-items: center;
  gap: 8px;
}
.check input {
  width: 16px;
  min-height: 16px;
  accent-color: var(--green);
}
.hint {
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
  margin: 8px 0;
}
.error {
  color: #922719;
  font-size: 13px;
  margin: 8px 0;
}
.error:empty {
  display: none;
}
#saved-area h3 {
  font-size: 12px;
  letter-spacing: 0.3px;
  margin: 22px 0 8px;
}
.saved-row {
  display: flex;
  gap: 5px;
  margin: 6px 0;
}
.saved-row button:first-child {
  flex: 1;
  text-align: left;
  overflow-wrap: anywhere;
}
.saved-row button {
  font-size: 12px;
}
.setup-note {
  display: flex;
  gap: 15px;
  font-size: 12px;
  color: var(--muted);
  margin-top: 25px;
}
.setup-note > span {
  font-size: 23px;
  color: var(--green);
}
.setup-note p {
  margin: 0;
}
.clock-topline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 10px;
  gap: 8px;
}
.text-button {
  border: 0;
  padding: 0 8px;
  font-size: 12px;
  min-height: 28px;
}
.clock {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 35px #2033290a;
  border: 1px solid #d0d5c6;
  background: #fdfef7;
}
.face {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 218px;
  border: 0;
  border-radius: 0;
  position: relative;
  background: #e9ecdf;
  touch-action: manipulation;
  -webkit-user-select: none;
  user-select: none;
  color: #314336;
}
.face:hover {
  background: #e9ecdf;
}
.face.active,
.face.active:hover {
  background: var(--green);
  color: #fff;
}
.face.expired {
  background: #efe0d4;
  color: #792f21;
}
.face.far > * {
  transform: rotate(180deg);
}
.face.far {
  flex-direction: column-reverse;
}
.player {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 25px;
  font-size: 10px;
  letter-spacing: 1.6px;
  font-weight: 600;
}
.face-status {
  letter-spacing: 1px;
}
.digits {
  font-size: 88px;
  line-height: 1.35;
  letter-spacing: -4px;
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}
.move-count {
  font-size: 11px;
  opacity: 0.8;
}
.clock-divider {
  background: #fcfcf7;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 22px;
  min-height: 76px;
  gap: 12px;
}
.clock-divider > span {
  font-size: 12px;
  max-width: 56%;
}
.clock-divider button {
  font-size: 13px;
  white-space: nowrap;
}
.clock-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 13px;
}
.clock-actions > button {
  font-size: 11px;
  border: 0;
  padding: 6px;
  min-height: 40px;
}
.clock-actions > label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  margin-right: auto;
}
.clock-actions select {
  font-size: 11px;
  padding: 5px;
  width: auto;
  min-height: 34px;
}
.playing-hint {
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  margin: 19px 0 9px;
}
.feedback {
  display: flex;
  justify-content: center;
  gap: 20px;
  font-size: 12px;
}
.feedback label {
  font-size: 12px;
  color: var(--muted);
}
#recovery {
  background: #e9ecdf;
  border-radius: 8px;
  padding: 16px;
  margin-top: 12px;
}
#pause-reason {
  font-size: 13px;
  margin: 0 0 12px;
}
.recovery-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.recovery-actions button {
  font-size: 12px;
  background: #fcfcf7;
}
.recovery-actions button.primary {
  background: var(--green);
}
.benefits {
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px;
  padding: 45px 0 58px;
}
.benefits article > span {
  font-size: 10px;
  color: var(--green);
  letter-spacing: 1px;
}
.benefits h2 {
  font-size: 17px;
  font-weight: 500;
  margin: 10px 0;
}
.benefits p {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
}
.app-callout {
  text-align: center;
  padding: 55px 20px 65px;
  background: #e8ecdf;
  border-radius: 14px;
}
.app-callout h2 {
  font-family: Georgia, serif;
  font-weight: 400;
  font-size: 40px;
  letter-spacing: -1.4px;
  margin: 0 0 12px;
}
.app-callout p:not(.eyebrow) {
  font-size: 14px;
  color: var(--muted);
  margin: 0 0 24px;
}
.app-callout .button-link {
  font-size: 13px;
}
footer {
  max-width: 1160px;
  margin: 55px auto 0;
  padding: 28px 0 30px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}
footer .brand {
  font-size: 19px;
}
footer p {
  font-size: 12px;
  color: var(--muted);
  margin-left: 15px;
}
footer nav {
  margin-left: auto;
  gap: 24px;
}
footer nav a {
  font-size: 12px;
}
footer small {
  width: 100%;
  font-size: 10px;
  color: var(--muted);
}
.article {
  max-width: 850px;
  padding: 70px 24px;
}
.article h1 {
  font-size: 65px;
}
.article .lede {
  max-width: 640px;
}
.editorial-block {
  max-width: 660px;
  margin-top: 45px;
}
.editorial-block h2 {
  font-size: 22px;
  line-height: 1.3;
  margin: 32px 0 12px;
  font-weight: 500;
  letter-spacing: -0.4px;
}
.editorial-block p {
  font-size: 15px;
  color: #505a51;
  line-height: 1.85;
}
.editorial-block .button-link {
  margin: 15px 0;
}
dialog {
  width: min(440px, calc(100% - 32px));
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper);
  color: var(--ink);
  padding: 25px;
}
dialog::backdrop {
  background: #152b24a0;
}
dialog h2 {
  font-family: Georgia, serif;
  font-size: 28px;
  font-weight: 400;
  margin: 0;
}
dialog p {
  font-size: 14px;
  color: var(--muted);
}
dialog form {
  padding: 0;
}
.skip {
  position: fixed;
  left: 10px;
  top: -100px;
  background: white;
  padding: 10px;
  z-index: 100;
}
.skip:focus {
  top: 10px;
}
[hidden] {
  display: none !important;
}
.clock-column:fullscreen {
  background: var(--paper);
  padding: 12px 20px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.clock-column:fullscreen .clock {
  flex: 1;
  min-height: 0;
}
.clock-column:fullscreen .face {
  height: calc((100vh - 230px) / 2);
  min-height: 0;
  container-type: size;
}
.clock-column:fullscreen .clock-divider {
  flex-shrink: 0;
}
.clock-column:fullscreen .digits {
  font-size: min(40cqh, calc(100cqw / var(--digit-count, 4) * 1.65));
}
@media (orientation: portrait) and (max-height: 700px) {
  .clock-column:fullscreen .clock {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: minmax(110px, 1fr) auto;
    height: calc(100dvh - 70px);
    flex: none;
  }
  .clock-column:fullscreen .face {
    height: 100%;
    min-width: 0;
    flex-direction: column;
  }
  .clock-column:fullscreen .face.far > * { transform: none; }
  .clock-column:fullscreen .clock-divider { grid-column: 1 / -1; order: 1; }
  .clock-column:fullscreen .player,
  .clock-column:fullscreen .face-status { font-size: 14px; }
}
@media (orientation: landscape) and (max-height: 600px) {
  .clock-column:fullscreen {
    justify-content: flex-start;
  }
  .clock-column:fullscreen .clock {
    flex: none;
    height: calc(100dvh - 70px);
    min-height: 180px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) clamp(224px, 28vw, 250px) minmax(0, 1fr);
    align-items: stretch;
    overflow: visible;
  }
  .clock-column:fullscreen .face {
    height: 100%;
    min-height: 0;
    min-width: 0;
    flex-direction: column;
  }
  .clock-column:fullscreen .face.far > * {
    transform: none;
  }
  .clock-column:fullscreen .clock-divider {
    justify-content: safe center;
    overflow-y: auto;
    padding: 2px 4px;
  }
  .clock-column:fullscreen .digits {
    font-size: min(22vh, calc(100cqw / var(--digit-count, 4) * 1.65));
    letter-spacing: -1px;
  }
  .clock-column:fullscreen .player,
  .clock-column:fullscreen .face-status {
    font-size: 14px;
  }
}
/* Narrow landscape windows need full-width controls below readable faces. */
@media (orientation: landscape) and (max-width: 520px) and (max-height: 600px) {
  .clock-column:fullscreen .clock {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: 110px minmax(0, 1fr);
    height: calc(100dvh - 70px);
  }
  .clock-column:fullscreen .clock-divider {
    grid-column: 1 / -1;
    order: 1;
    overflow-y: auto;
  }
  .clock-column:fullscreen .digits {
    font-size: min(40cqh, calc(100cqw / var(--digit-count, 4) * 1.65));
  }
}
@media (max-width: 1240px) {
  main,
  footer {
    margin-left: 40px;
    margin-right: 40px;
  }
  .article {
    margin-left: auto;
    margin-right: auto;
  }
  .workspace {
    gap: 30px;
    grid-template-columns: 280px 1fr;
  }
  .digits {
    font-size: 80px;
  }
}
@media (max-width: 800px) {
  .site-header {
    padding: 0 22px;
    height: 80px;
  }
  nav {
    gap: 20px;
  }
  .site-header nav a {
    font-size: 12px;
  }
  .brand {
    font-size: 21px;
  }
  main,
  footer {
    margin-left: 22px;
    margin-right: 22px;
  }
  .intro {
    padding: 40px 0 32px;
  }
  h1 {
    font-size: 53px;
    letter-spacing: -2px;
  }
  .intro-note {
    display: none;
  }
  .workspace {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .setup {
    border: 0;
    padding: 0;
  }
  .presets {
    grid-template-columns: repeat(5, 1fr);
  }
  .preset {
    padding: 10px;
  }
  .preset:last-child {
    grid-column: auto;
  }
  .preset strong {
    font-size: 21px;
  }
  .preset span {
    font-size: 10px;
  }
  .section-title {
    margin-bottom: 12px;
  }
  details {
    margin-top: 14px;
    padding: 12px 0;
  }
  #saved-area h3 {
    margin: 14px 0 5px;
  }
  #saved-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .setup-note {
    display: none;
  }
  .clock-topline {
    margin-bottom: 8px;
  }
  .face {
    height: 205px;
  }
  .digits {
    font-size: 84px;
  }
  .benefits {
    gap: 24px;
  }
  .benefits h2 {
    font-size: 16px;
  }
  .article {
    padding: 45px 22px;
  }
  .article h1 {
    font-size: 53px;
  }
  .article .lede {
    font-size: 16px;
  }
  footer p {
    display: none;
  }
  footer nav {
    gap: 15px;
  }
}
@media (max-width: 480px) {
  .site-header {
    padding: 0 18px;
  }
  .site-header nav {
    gap: 14px;
  }
  .site-header nav a:nth-child(2) {
    display: none;
  }
  main,
  footer {
    margin-left: 18px;
    margin-right: 18px;
  }
  .intro {
    padding: 32px 0 25px;
  }
  h1 {
    font-size: 49px;
  }
  .lede {
    font-size: 15px;
  }
  .eyebrow {
    font-size: 9px;
    letter-spacing: 1.7px;
  }
  .preset {
    padding: 9px 7px;
  }
  .preset strong {
    font-size: 20px;
  }
  .preset span {
    font-size: 9px;
  }
  .presets {
    gap: 5px;
  }
  .face {
    height: 185px;
  }
  .digits {
    font-size: 78px;
  }
  .clock-divider {
    padding: 10px 15px;
  }
  .clock-divider > span {
    font-size: 11px;
  }
  .clock-divider button {
    padding: 10px 12px;
    font-size: 12px;
  }
  .player {
    padding: 0 19px;
    font-size: 9px;
  }
  .clock-actions {
    gap: 6px;
  }
  .clock-actions > label {
    margin-right: 0;
  }
  .clock-actions > button {
    font-size: 10px;
    padding: 5px;
  }
  .benefits {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 30px 0;
  }
  .benefits h2 {
    margin: 5px 0;
  }
  .app-callout {
    padding: 38px 20px;
  }
  .app-callout h2 {
    font-size: 32px;
  }
  footer {
    margin-top: 35px;
    gap: 14px;
  }
  footer nav {
    gap: 14px;
  }
  .article {
    margin: 0;
    padding: 40px 22px;
  }
  .article h1 {
    font-size: 49px;
  }
  .desktop {
    display: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}

/* The homepage sells the native app; the dedicated tool keeps the full workspace. */
.app-hero {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  align-items: center;
  gap: 60px;
  min-height: 620px;
  padding: 42px 0 46px;
}
.app-hero .eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  letter-spacing: 1.7px;
  font-size: 10px;
  margin-bottom: 23px;
}
.availability-dot,
.demo-live-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
}
.app-hero h1 {
  font-size: 69px;
  line-height: 1.06;
  margin-bottom: 23px;
}
.app-hero-description {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 470px;
  margin: 0;
}
.app-hero-description strong {
  font-weight: 600;
  color: var(--ink);
}
.app-promises {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  padding: 0;
  margin: 24px 0 27px;
  list-style: none;
  font-size: 11px;
  color: var(--green);
}
.app-promises li:before {
  content: "✓";
  margin-right: 6px;
  font-weight: 700;
}
.hero-cta {
  display: flex;
  align-items: center;
  gap: 21px;
  flex-wrap: wrap;
}
.hero-cta .button-link {
  font-size: 13px;
  padding: 15px 20px;
}
.quiet-link {
  font-size: 12px;
}
.release-note {
  font-size: 10px;
  color: var(--muted);
  margin: 14px 0 0;
}
.app-demo-wrap {
  padding: 23px 32px 14px;
  border-radius: 30px;
  background: radial-gradient(
    ellipse at 50% 45%,
    #d6debd 0%,
    #e9eddf 48%,
    #f0f1e7 100%
  );
  position: relative;
}
.demo-caption {
  font-size: 8px;
  letter-spacing: 1.35px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-bottom: 17px;
}
.demo-live-dot {
  width: 5px;
  height: 5px;
}
.landing-demo {
  max-width: 290px;
  margin: auto;
  border: 6px solid #28392e;
  border-radius: 28px;
  padding: 7px;
  background: var(--paper);
  box-shadow: 0 20px 35px #334e3320;
}
.landing-demo .workspace {
  display: block;
  padding: 0;
  margin: 0;
}
.landing-demo .setup,
.landing-demo .clock-topline,
.landing-demo .clock-actions,
.landing-demo .feedback,
.landing-demo .playing-hint {
  display: none;
}
.landing-demo .clock {
  border-radius: 15px;
  border: 0;
  box-shadow: none;
}
.landing-demo .face {
  height: 146px;
}
.landing-demo .digits {
  font-size: 65px;
  line-height: 1.4;
  letter-spacing: -3px;
}
.landing-demo .player {
  padding: 0 12px;
  font-size: 7px;
  letter-spacing: 1px;
}
.landing-demo .face-status {
  letter-spacing: 0.3px;
}
.landing-demo .move-count {
  font-size: 9px;
}
.landing-demo .clock-divider {
  padding: 10px;
  min-height: 61px;
  gap: 6px;
}
.landing-demo .clock-divider > span {
  font-size: 9px;
  line-height: 1.4;
}
.landing-demo .clock-divider button {
  font-size: 10px;
  padding: 8px 10px;
  min-height: 44px;
}
.landing-demo #recovery {
  padding: 9px;
  margin: 8px 0 0;
}
.landing-demo #pause-reason {
  font-size: 10px;
  margin-bottom: 6px;
}
.landing-demo .recovery-actions {
  gap: 4px;
}
.landing-demo .recovery-actions button {
  font-size: 9px;
  padding: 5px 7px;
  min-height: 44px;
}
.landing-demo .hint:empty {
  display: none;
}
.landing-demo .error {
  font-size: 10px;
}
.demo-instruction {
  text-align: center;
  font-size: 11px;
  line-height: 1.65;
  margin: 17px 0 0;
  color: var(--green);
}
.demo-instruction span {
  font-size: 9px;
  color: var(--muted);
}
.native-value {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 90px;
  padding: 60px 0 65px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 30px;
}
.native-value h2 {
  font-family: Georgia, serif;
  font-size: 44px;
  line-height: 1.1;
  letter-spacing: -1.5px;
  font-weight: 400;
  margin: 0 0 18px;
}
.native-value-heading > p:last-child {
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 380px;
}
.native-features {
  display: grid;
  gap: 30px;
  padding-top: 6px;
}
.native-features article {
  display: flex;
  gap: 20px;
}
.feature-symbol {
  width: 41px;
  height: 41px;
  flex-shrink: 0;
  border: 1px solid #b8c2ac;
  border-radius: 11px;
  display: grid;
  place-items: center;
  font-size: 24px;
  color: var(--green);
}
.native-features h3 {
  font-size: 17px;
  line-height: 1.35;
  font-weight: 500;
  letter-spacing: -0.2px;
  margin: 0 0 8px;
}
.native-features p {
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
  margin: 0;
}
.secondary-tool-link {
  display: block;
  font-size: 12px;
  margin-top: 18px;
}
.conversion-callout {
  margin-top: 0;
}
.app-demo-wrap {
  scroll-margin-top: 20px;
}
@media (max-width: 1100px) {
  .app-hero {
    gap: 30px;
  }
  .app-hero h1 {
    font-size: 57px;
  }
  .app-demo-wrap {
    padding: 23px 20px 14px;
  }
  .app-promises {
    gap: 7px 12px;
    font-size: 10px;
  }
  .hero-cta {
    gap: 17px;
  }
  .native-value {
    gap: 50px;
  }
}
@media (max-width: 800px) {
  .app-hero {
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    min-height: 550px;
    padding: 32px 0;
  }
  .app-hero h1 {
    font-size: 47px;
    letter-spacing: -1.8px;
  }
  .app-hero-description {
    font-size: 14px;
  }
  .app-hero .eyebrow {
    font-size: 8px;
    letter-spacing: 1.2px;
    margin-bottom: 16px;
  }
  .app-promises {
    display: grid;
    margin: 17px 0 20px;
    gap: 5px;
  }
  .hero-cta {
    gap: 11px;
  }
  .hero-cta .button-link {
    font-size: 11px;
    padding: 12px 14px;
  }
  .release-note {
    font-size: 9px;
  }
  .app-demo-wrap {
    padding: 18px 12px 12px;
  }
  .landing-demo {
    border-width: 5px;
    padding: 5px;
  }
  .landing-demo .face {
    height: 135px;
  }
  .landing-demo .digits {
    font-size: 58px;
  }
  .demo-caption {
    font-size: 7px;
    letter-spacing: 0.6px;
  }
  .native-value {
    gap: 35px;
    padding: 40px 0;
  }
  .native-value h2 {
    font-size: 37px;
  }
  .native-features article {
    gap: 12px;
  }
}
@media (max-width: 600px) {
  .app-hero {
    display: flex;
    flex-direction: column;
    gap: 22px;
    padding: 27px 0 36px;
    align-items: stretch;
  }
  .app-hero-copy {
    text-align: center;
  }
  .app-hero .eyebrow {
    justify-content: center;
    margin-bottom: 12px;
    font-size: 8px;
  }
  .app-hero h1 {
    font-size: 43px;
    line-height: 1.02;
    margin-bottom: 13px;
  }
  .app-hero-description {
    font-size: 13px;
    line-height: 1.6;
    max-width: 360px;
    margin: auto;
  }
  .app-promises {
    display: flex;
    justify-content: center;
    margin: 13px 0 16px;
    gap: 5px 11px;
    font-size: 9px;
  }
  .hero-cta {
    justify-content: center;
    gap: 16px;
  }
  .hero-cta .button-link {
    font-size: 11px;
    padding: 11px 14px;
  }
  .quiet-link {
    font-size: 10px;
  }
  .release-note {
    font-size: 8px;
    margin-top: 9px;
  }
  .app-demo-wrap {
    border-radius: 20px;
    padding: 13px 16px 11px;
    max-width: 390px;
    width: 100%;
    margin: auto;
  }
  .demo-caption {
    margin-bottom: 10px;
    font-size: 7px;
    letter-spacing: 1px;
  }
  .landing-demo {
    max-width: 260px;
    border-radius: 22px;
    border-width: 5px;
    padding: 5px;
  }
  .landing-demo .face {
    height: 99px;
  }
  .landing-demo .digits {
    font-size: 47px;
    line-height: 1.28;
  }
  .landing-demo .clock-divider {
    min-height: 53px;
    padding: 7px 10px;
  }
  .landing-demo .player {
    font-size: 6px;
  }
  .landing-demo .move-count {
    font-size: 7px;
  }
  .landing-demo .clock-divider button {
    min-height: 44px;
  }
  .landing-demo .clock-divider > span {
    font-size: 8px;
  }
  .demo-instruction {
    font-size: 10px;
    margin-top: 10px;
  }
  .demo-instruction span {
    font-size: 8px;
  }
  .native-value {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 35px 0;
  }
  .native-value h2 {
    font-size: 37px;
  }
  .native-value-heading > p:last-child {
    max-width: none;
    font-size: 13px;
  }
  .native-features {
    gap: 24px;
  }
  .native-features h3 {
    font-size: 16px;
  }
}

.guide-table-wrap {
  margin: 25px 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 9px;
}
.guide table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  line-height: 1.6;
  table-layout: fixed;
}
.guide caption {
  text-align: left;
  font-size: 12px;
  padding: 14px 16px;
  color: var(--muted);
  background: #e9ecdf;
}
.guide th,
.guide td {
  text-align: left;
  vertical-align: top;
  padding: 13px 14px;
  border-bottom: 1px solid var(--line);
  overflow-wrap: break-word;
}
.guide th {
  font-weight: 600;
}
.guide thead {
  background: #eeefe7;
}
.guide tr:last-child td,
.guide tr:last-child th {
  border-bottom: 0;
}
.editorial-block ol {
  padding-left: 23px;
  color: #505a51;
  font-size: 15px;
  line-height: 1.85;
}
.editorial-block li {
  padding-left: 5px;
  margin: 9px 0;
}
.guide-app-handoff {
  background: #e8ecdf;
  padding: 27px;
  border-radius: 12px;
  margin: 38px 0 30px;
}
.guide-app-handoff .eyebrow {
  font-size: 9px;
  margin-bottom: 12px;
}
.guide-app-handoff h2 {
  margin-top: 0;
  font-family: Georgia, serif;
  font-size: 29px;
  letter-spacing: -0.7px;
}
.guide-app-handoff p {
  font-size: 14px;
  line-height: 1.75;
}
.guide-app-handoff .button-link {
  margin: 8px 0;
  font-size: 13px;
}
.guide-app-handoff p.hint {
  font-size: 11px;
  margin-bottom: 0;
}
.guide-links {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
  margin: 35px 0 20px;
}
.guide-links a {
  display: block;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  text-decoration: none;
  line-height: 1.55;
}
.guide-links a:hover {
  text-decoration: underline;
}
.guide-links span {
  display: block;
  font-size: 8px;
  letter-spacing: 1.2px;
  color: var(--muted);
  margin-bottom: 4px;
}
.tool-explainer {
  max-width: 760px;
  margin: 0 auto 48px;
  padding: 0 15px;
}
.tool-explainer h2 {
  font-family: Georgia, serif;
  font-size: 35px;
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.7px;
}
.tool-explainer p:not(.eyebrow) {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.85;
}
.tool-explainer .guide-links {
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.tool-explainer .guide-links a {
  font-size: 12px;
}
.guide h1 {
  overflow-wrap: break-word;
}
@media (max-width: 600px) {
  .guide table {
    font-size: 11px;
  }
  .guide th,
  .guide td {
    padding: 10px 8px;
  }
  .guide caption {
    font-size: 11px;
    padding: 12px;
  }
  .guide-app-handoff {
    padding: 21px;
  }
  .guide-app-handoff h2 {
    font-size: 26px;
  }
  .guide-app-handoff .button-link {
    font-size: 12px;
    padding: 12px 14px;
  }
  .tool-explainer {
    padding: 0;
  }
  .tool-explainer h2 {
    font-size: 29px;
  }
  .tool-explainer .guide-links {
    grid-template-columns: 1fr;
    gap: 0;
  }
}
.native-app-proof {
  margin: 35px 0 40px;
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 30px;
  background: #e8ecdf;
  border-radius: 15px;
  max-width: 660px;
}
.native-app-proof img {
  display: block;
  width: 220px;
  max-width: 55%;
  height: auto;
  border: 1px solid #d4d9cd;
  border-radius: 22px;
  box-shadow: 0 12px 24px #234b3712;
}
.native-app-proof figcaption {
  font-size: 12px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 200px;
}
@media (max-width: 600px) {
  .native-app-proof {
    padding: 22px;
    gap: 17px;
  }
  .native-app-proof img {
    width: 160px;
    max-width: 58%;
    border-radius: 15px;
  }
  .native-app-proof figcaption {
    font-size: 10px;
  }
}

/* Shared ivory and forest palette for the browser clock and native app. */
.visually-hidden,
.clock .move-count {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.clock-column {
  --native-bg: #f2f1e9;
  --native-card: #fcfbf6;
  --native-text: #233b2c;
  --native-accent: #234b37;
  --native-active: #234b37;
  --native-secondary: #606c61;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.clock {
  background: var(--native-bg);
  padding: 12px;
  border: 0;
  border-radius: 28px;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.clock .face {
  background: var(--native-card);
  color: var(--native-text);
  border: 1px solid #d5dcce;
  border-radius: 28px;
  height: 250px;
  padding: 14px 12px;
  justify-content: space-between;
  gap: 3px;
}
.clock .face:hover {
  background: var(--native-card);
}
.clock .face.active,
.clock .face.active:hover {
  background: var(--native-active);
  color: #fff;
  box-shadow: inset 0 0 0 2px #95af98;
  border-color: #95af98;
}
.clock .face.expired {
  background: var(--native-card);
  color: var(--native-text);
}
.clock .player {
  display: block;
  width: auto;
  padding: 0;
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.25;
}
.clock .digits {
  font-family:
    ui-rounded,
    "SF Pro Rounded",
    -apple-system,
    BlinkMacSystemFont,
    sans-serif;
  font-size: 98px;
  font-weight: 550;
  letter-spacing: -3px;
  line-height: 1.15;
  margin: auto 0;
  font-variant-numeric: tabular-nums;
}
.clock .face-status {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0;
  display: flex;
  align-items: center;
  gap: 7px;
}
.clock .face-status:before {
  content: "";
  width: 18px;
  height: 18px;
  border: 2px solid currentColor;
  border-radius: 50%;
  display: inline-block;
}
.clock .face.active .face-status:before {
  content: "▶";
  border: 0;
  width: auto;
  height: auto;
  font-size: 17px;
}
.clock .face.expired .face-status:before {
  content: "⚑";
  border: 0;
  border-radius: 0;
  width: auto;
  height: auto;
}
.face-delay {
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.clock-divider {
  background: var(--native-bg);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 0 6px;
  gap: 9px;
  min-height: 0;
}
.native-control-meta {
  display: grid;
  text-align: center;
  gap: 6px;
  font-size: 12px;
  line-height: 1.35;
  color: var(--native-text);
}
.native-control-meta strong {
  font-size: 12px;
  color: var(--native-secondary);
  font-weight: 700;
}
.native-starter {
  display: flex;
  gap: 0;
  background: #e3e7dc;
  border-radius: 22px;
  padding: 3px;
}
.native-starter button {
  border: 0;
  border-radius: 20px;
  flex: 1;
  background: transparent;
  min-height: 38px;
  padding: 6px 10px;
  color: var(--native-text);
  font-size: 14px;
  font-weight: 500;
}
.native-starter button[aria-pressed="true"] {
  background: var(--native-card);
  box-shadow: 0 1px 3px #0000000d;
}
.clock-divider #main-action {
  width: 100%;
  background: var(--native-accent);
  color: white;
  border: 0;
  border-radius: 25px;
  min-height: 50px;
  font-size: 19px;
  font-weight: 600;
  padding: 10px 14px;
}
.clock-divider #main-action:hover {
  background: #183e2b;
}
.clock button:focus-visible {
  outline: 3px solid var(--native-active);
  outline-offset: -4px;
}
.clock #main-action:focus-visible,
.clock .face.active:focus-visible {
  outline-color: white;
}
.native-tap-hint {
  margin: 0;
  text-align: center;
  font-size: 12px;
  color: var(--native-secondary);
  line-height: 1.4;
}
.clock-actions.native-navigation {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  margin: 0;
  gap: 8px;
  align-items: center;
}
.native-navigation > button {
  background: #e0e5d9;
  color: var(--native-active);
  border: 0;
  border-radius: 22px;
  min-height: 44px;
  font-size: 14px;
  padding: 7px 12px;
  white-space: nowrap;
}
.native-navigation > button:hover {
  background: #d4ddcb;
}
.native-navigation #swap,
.native-navigation #show-settings {
  font-size: 22px;
  min-width: 44px;
  padding: 6px 11px;
  line-height: 1;
}
.native-navigation #reset {
  color: #a32020;
}
.native-nav-spacer {
  flex: 1;
}
.clock-column[data-state="ready"] #reset,
.clock-column[data-state="expired"] #reset {
  display: none;
}
.clock-column[data-state="paused"] #show-presets {
  display: none;
}
.clock-column:not([data-state="ready"]) .native-starter,
.clock-column:not([data-state="ready"]) .native-tap-hint {
  display: none;
}
.clock-column[data-state="running"] .native-control-meta,
.clock-column[data-state="running"] .native-navigation,
.clock-column[data-state="running"] #recovery {
  display: none;
}
.clock-column[data-state="running"] .clock-divider {
  padding: 2px 6px;
}
.clock-column #recovery {
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
}
.clock-column #pause-reason {
  font-size: 12px;
  text-align: center;
  margin: 0 0 8px;
  color: var(--native-secondary);
}
.clock-column .recovery-actions {
  justify-content: space-between;
}
.clock-column .recovery-actions button {
  background: transparent;
  color: var(--native-active);
  border: 0;
  font-size: 14px;
  min-height: 44px;
  padding: 6px;
}
.native-panel-close {
  display: none;
}
.setup #save {
  width: 100%;
  font-size: 12px;
  margin-top: 12px;
}
.landing-demo {
  background: #f2f1e9;
  border-color: #233b2c;
  padding: 4px;
  position: relative;
  max-width: 290px;
}
.landing-demo .clock {
  border-radius: 18px;
  padding: 6px;
  gap: 6px;
}
.landing-demo .clock-column {
  display: block;
}
.landing-demo .clock .face {
  height: 145px;
  border-radius: 20px;
  padding: 10px 8px;
}
.landing-demo .clock .player,
.landing-demo .clock .face-status {
  font-size: 10px;
  letter-spacing: 0;
}
.landing-demo .clock .face-status {
  gap: 4px;
}
.landing-demo .clock .face-status:before {
  width: 11px;
  height: 11px;
  border-width: 1.5px;
}
.landing-demo .clock .face.active .face-status:before {
  font-size: 11px;
  width: auto;
  height: auto;
}
.landing-demo .clock .digits {
  font-size: 59px;
  line-height: 1.1;
  letter-spacing: -2px;
}
.landing-demo .clock-divider {
  padding: 0 3px;
  gap: 5px;
  min-height: 0;
}
.landing-demo .native-control-meta {
  font-size: 9px;
  gap: 4px;
}
.landing-demo .native-control-meta strong {
  font-size: 9px;
}
.landing-demo .native-starter {
  padding: 2px;
  border-radius: 16px;
}
.landing-demo .native-starter button {
  font-size: 10px;
  min-height: 32px;
  padding: 4px 6px;
}
.landing-demo .clock-divider #main-action {
  min-height: 40px;
  font-size: 13px;
  border-radius: 20px;
  padding: 6px 9px;
}
.landing-demo .native-tap-hint {
  font-size: 8px;
  line-height: 1.3;
}
.landing-demo .clock-actions.native-navigation {
  display: flex;
  gap: 5px;
}
.landing-demo .native-navigation > button {
  min-height: 34px;
  font-size: 10px;
  padding: 5px 8px;
}
.landing-demo .native-navigation #swap,
.landing-demo .native-navigation #show-settings {
  font-size: 18px;
  min-width: 34px;
  padding: 4px 8px;
}
.landing-demo .face-delay {
  font-size: 8px;
}
.landing-demo .clock-column #recovery {
  padding: 0;
  margin: 0;
}
.landing-demo .clock-column #pause-reason {
  font-size: 9px;
  margin: 0 0 3px;
}
.landing-demo .clock-column .recovery-actions button {
  font-size: 10px;
  min-height: 34px;
  padding: 5px;
}
.landing-demo[data-panel="presets"] .setup {
  display: block;
  position: absolute;
  inset: 0;
  background: var(--paper);
  padding: 15px;
  overflow-y: auto;
  z-index: 4;
  border-radius: 20px;
  margin: 0;
}
.landing-demo[data-panel="presets"] .native-panel-close {
  display: block;
  margin-left: auto;
  padding: 5px 10px;
  min-height: 34px;
  font-size: 12px;
  color: var(--green);
  border: 0;
}
.landing-demo .setup .presets {
  grid-template-columns: 1fr 1fr;
}
.landing-demo .setup .preset:last-child {
  grid-column: span 2;
}
.landing-demo .setup .section-title > span {
  display: none;
}
.landing-demo .setup #saved-presets {
  display: block;
}
.landing-demo .setup #save {
  font-size: 11px;
}
.landing-demo .setup details {
  margin-top: 12px;
}
.landing-demo .setup label {
  font-size: 11px;
}
.landing-demo .setup input,
.landing-demo .setup select {
  font-size: 12px;
  min-height: 38px;
}
.landing-demo .setup .section-title {
  margin-top: 6px;
}
.landing-demo .clock-column[data-state="running"] .native-navigation {
  display: none;
}
@media (max-width: 800px) {
  .clock .face {
    height: 225px;
  }
  .clock .digits {
    font-size: 92px;
  }
  .landing-demo .clock .face {
    height: 140px;
  }
  .landing-demo .clock .digits {
    font-size: 57px;
  }
}
@media (max-width: 600px) {
  .clock .face {
    height: 205px;
  }
  .clock .digits {
    font-size: 85px;
  }
  .clock .player,
  .clock .face-status {
    font-size: 16px;
  }
  .clock {
    padding: 10px;
    border-radius: 23px;
  }
  .clock .face {
    border-radius: 23px;
  }
  .landing-demo {
    max-width: 260px;
  }
  .landing-demo .clock .face {
    height: 105px;
    padding: 7px 8px;
    border-radius: 17px;
  }
  .landing-demo .clock .digits {
    font-size: 47px;
  }
  .landing-demo .clock .player,
  .landing-demo .clock .face-status {
    font-size: 9px;
  }
  .landing-demo .clock .face-status:before {
    width: 10px;
    height: 10px;
  }
  .landing-demo .native-control-meta {
    font-size: 8px;
    gap: 3px;
  }
  .landing-demo .native-control-meta strong {
    font-size: 8px;
  }
  .landing-demo .clock-divider {
    gap: 4px;
  }
  .landing-demo .native-starter button {
    min-height: 30px;
    font-size: 9px;
  }
  .landing-demo .clock-divider #main-action {
    min-height: 36px;
    font-size: 12px;
  }
  .landing-demo .native-tap-hint {
    font-size: 7px;
  }
  .landing-demo .native-navigation > button {
    min-height: 32px;
    font-size: 9px;
  }
  .landing-demo .native-navigation #swap,
  .landing-demo .native-navigation #show-settings {
    min-width: 32px;
    font-size: 17px;
  }
  .app-hero {
    padding-top: 22px;
  }
  .app-hero h1 {
    font-size: 40px;
  }
  .app-hero .app-promises {
    margin: 10px 0 13px;
  }
  .app-demo-wrap {
    padding-top: 11px;
  }
  .demo-instruction {
    margin-top: 8px;
  }
}
.landing-demo[data-panel=presets] .setup{position:relative;inset:auto;max-height:480px}.landing-demo[data-panel=presets] .clock-column{display:none}
.clock-column:not([data-state=paused]) #pause-reason{display:none}.clock-column #pause-reason{margin:0}.landing-demo .clock{height:490px}.landing-demo .clock .face{flex:1;height:auto;min-height:85px}.landing-demo .clock-divider{flex-shrink:0}.landing-demo .clock-column #pause-reason{margin:0}@media(max-width:600px){.landing-demo .clock{height:380px}.landing-demo .clock .face{min-height:72px}}
.landing-demo .clock-column[data-state=running] .digits{font-size:80px}@media(max-width:600px){.landing-demo .clock-column[data-state=running] .digits{font-size:66px}}

/* Dedicated tool: clock-first document order, concise entry, setup alongside on desktop. */
.tool-page .intro { padding: 28px 0 24px; }
.tool-page .intro h1 { font-size: clamp(30px, 4vw, 52px); margin-bottom: 12px; }
.tool-page .intro .lede { font-size: 16px; }
.tool-page .workspace { grid-template-columns: minmax(0, 1fr) 310px; align-items: start; }
.availability-note { color: var(--green); font-size: 14px; line-height: 1.6; }
@media (max-width: 800px) {
  .tool-page .workspace { grid-template-columns: 1fr; }
  .tool-page .intro { padding: 22px 0 16px; }
  .tool-page .intro .eyebrow { display: none; }
  .tool-page .intro h1 { letter-spacing: -1px; }
  .tool-page .clock-column:not(:fullscreen):not([data-state="running"]) .clock {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .tool-page .clock-column:not(:fullscreen):not([data-state="running"]) .face {
    height: 140px; min-width: 0; padding: 12px 6px; container-type: size; flex-direction: column;
  }
  .tool-page .clock-column:not(:fullscreen):not([data-state="running"]) .face.far > * { transform: none; }
  .tool-page .clock-column:not(:fullscreen):not([data-state="running"]) .digits {
    font-size: min(40cqh, calc(100cqw / var(--digit-count, 4) * 1.65)); letter-spacing: -1px;
  }
  .tool-page .clock-column:not(:fullscreen):not([data-state="running"]) .player,
  .tool-page .clock-column:not(:fullscreen):not([data-state="running"]) .face-status { font-size: 13px; }
  .tool-page .clock-column:not(:fullscreen):not([data-state="running"]) .clock-divider { grid-column: 1 / -1; order: 1; }
}