/**
 * AllinBand — Horizontal journey: sections 03 to 07
 *
 * Mobile first: every panel is a stacked section (Figma frames 37:237 to 38:223).
 * From 64rem each panel follows its 1440 x 900 desktop frame, scaled by --u
 * (one design pixel). js/journey.js adds `.is-horizontal` only on desktop with
 * motion allowed and a tall enough viewport; then a sticky stage slides the
 * five panels sideways as the page scrolls down (strip 64:223).
 * Without JS, with reduced motion or on short viewports the panels stay stacked.
 */

.journey {
  --coral: #f79c7e;
  --ink: var(--forest-800);
  --pu: 1px;
  --seam: 4rem;

  background-color: var(--forest-900);
}

/* ---------------------------------------------------------------
 * Panel shell
 * ------------------------------------------------------------- */

/* flow-root: overflow clip alone does not contain child margins */
.panel {
  position: relative;
  isolation: isolate;
  display: flow-root;
  overflow: hidden;
  overflow: clip;
  color: var(--paper);
  background-color: var(--forest-900);
}

/* Stacked joints: short fades into the ground, behind the copy */
.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    var(--seam-top) top / 100% var(--seam) no-repeat,
    var(--seam-bottom) bottom / 100% var(--seam) no-repeat;
  pointer-events: none;
}

.panel__photo {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.panel__photo img,
img.panel__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.panel__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.panel__flow {
  position: relative;
  padding: 3rem var(--gutter) 2rem;
}

.panel__title {
  font-size: min(3.375rem, 13.85vw);
  line-height: 1.02;
}

.panel__intro {
  max-width: 40rem;
  margin-top: 0.875rem;
  font-size: 1.1875rem;
  line-height: 1.45;
}

.panel__note {
  max-width: 40rem;
  font-size: 0.875rem;
  line-height: 1.35;
}

.panel__notice {
  position: absolute;
  right: var(--gutter);
  z-index: 3;
  padding: 0.125rem 0.5rem;
  font-size: 0.875rem;
  background-color: rgba(var(--mist-rgb), 0.66);
  border-radius: var(--radius-chip);
}

/* Focus on a whole panel (horizontal mode makes panels tabbable) */
.panel:focus {
  outline: none;
}

.panel:focus-visible::after {
  content: "";
  position: absolute;
  inset: 0.5rem;
  z-index: 10;
  border-radius: var(--radius-mist);
  box-shadow: 0 0 0 3px var(--paper), 0 0 0 6px var(--forest-950);
  pointer-events: none;
}

/* ---------------------------------------------------------------
 * 03 Una mañana cualquiera
 * ------------------------------------------------------------- */

.morning .panel__scrim {
  background: linear-gradient(
    to bottom,
    rgba(11, 22, 16, 0.86),
    rgba(11, 22, 16, 0.66) 50%,
    rgba(11, 22, 16, 0.9)
  );
}

.moments {
  margin-top: 1rem;
}

.moment + .moment {
  margin-top: 1.5rem;
}

/* With JS the moments stack in one cell and the tabs switch them */
.js .moments {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto auto auto auto;
}

.js .moment {
  grid-row: 1 / 4;
  grid-column: 1;
  display: grid;
  grid-template-rows: subgrid;
  margin-top: 0;
}

.js .moment:not(.is-active) {
  visibility: hidden;
  opacity: 0;
}

/* Crossfade: the reading and the message change together; the cell keeps the
   size of the tallest moment, so nothing moves */
.motion .moment {
  transition: opacity 450ms var(--ease-out), visibility 0s linear 450ms;
}

.motion .moment.is-active {
  transition-delay: 0s;
}

/* The reset leaves 0.01 ms; a moment changes in one step */
@media (prefers-reduced-motion: reduce) {
  .moment {
    transition-duration: 0s !important;
  }
}

.moment__when {
  margin-bottom: var(--gap-2);
  font-weight: 600;
  color: var(--amber);
}

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

.moment__reading {
  grid-row: 1;
}

.readout {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-family: var(--font-display);
  line-height: 1.3;
  white-space: nowrap;
}

.readout__value {
  font-size: 6rem;
  letter-spacing: -0.05em;
}

.readout__unit {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.moment__status {
  margin-left: 0.125rem;
  font-size: 1.1875rem;
  font-weight: 600;
}

.moment--alert :is(.readout__value, .moment__status) {
  color: var(--amber);
}

.moment__message {
  grid-row: 3;
  align-self: start;
  margin-top: 0.75rem;
  padding-left: 1.25rem;
  border-left: 2px solid var(--amber);
}

.moment__step {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--amber);
}

.moment__text {
  margin-top: 0.375rem;
  font-family: var(--font-display);
  font-size: 1.625rem;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

/* Full bleed: the wrapper stretches past the gutters; the SVG fills it */
.ecg {
  height: 7.5rem;
  margin: 0.5rem calc(-1 * var(--gutter)) 0;
}

.js .ecg {
  grid-row: 2;
  grid-column: 1;
}

.ecg__svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.ecg__trace,
.ecg__comet {
  fill: none;
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.ecg__trace {
  opacity: 0;
  stroke-dasharray: 1 1;
  transition: opacity 400ms var(--ease-out);
}

.ecg__trace.is-shown {
  opacity: 1;
}

.ecg__comet {
  display: none;
  stroke: var(--paper);
  stroke-dasharray: 0.07 1.2;
}

.ecg__halo,
.ecg__dot {
  fill: var(--paper);
  transform-box: fill-box;
  transform-origin: center;
}

.ecg__halo {
  opacity: 0.22;
}

.ecg--alert :is(.ecg__comet) {
  stroke: var(--amber);
}

.ecg--alert :is(.ecg__halo, .ecg__dot) {
  fill: var(--amber);
}

.moments__tabs {
  display: grid;
  margin-top: 1.25rem;
}

/* The tabs only work with JS; without it every moment is listed */
html:not(.js) .moments__tabs {
  display: none;
}

.js .moments__tabs {
  grid-row: 4;
}

/* A stop is open text under a 2 px rule; the rule also carries the progress */
.moments__tab {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 0.875rem;
  min-height: 3.5rem;
  padding: 0.75rem 0;
  font-family: var(--font-body);
  text-align: left;
  color: var(--paper);
  background: none;
  border: 0;
  cursor: pointer;
}

.moments__tab::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background-color: var(--rule);
  transition: background-color 200ms var(--ease-out);
}

/* Without auto-advance the whole rule of the active stop is amber */
html:not(.motion) .moments__tab[aria-selected="true"]::before,
.moments--stopped .moments__tab[aria-selected="true"]::before {
  background-color: var(--amber);
}

.moments__time {
  font-family: var(--font-display);
  font-size: 1.875rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.2;
  transition: color 200ms var(--ease-out);
}

.moments__tab[aria-selected="true"] .moments__time {
  color: var(--amber);
}

.moments__label {
  font-size: 1.0625rem;
  line-height: 1.25;
}

/* Auto-advance progress, drawn on the rule of the active stop: motion only */
.moments__progress {
  position: absolute;
  inset: 0 0 auto;
  display: none;
  height: 2px;
}

.motion .moments__tab[aria-selected="true"] .moments__progress {
  display: block;
}

.motion .moments--stopped .moments__tab .moments__progress {
  display: none;
}

.moments__fill {
  display: block;
  height: 100%;
  background-color: var(--amber);
  transform: scaleX(0);
  transform-origin: left center;
}

.morning .panel__note {
  margin-top: 1.25rem;
}

@media (hover: hover) and (pointer: fine) {
  .moments__tab[aria-selected="false"]:hover::before {
    background-color: rgba(255, 253, 247, 0.6);
  }
}

/* ---------------------------------------------------------------
 * 04 Tú decides primero
 * ------------------------------------------------------------- */

.decide {
  background-color: var(--forest-950);
}

img.decide__photo {
  position: relative;
  inset: auto;
  z-index: -2;
  display: block;
  height: 35rem;
  object-position: 85% 50%;
}

.decide .panel__scrim {
  inset: 18.75rem 0 auto;
  height: 16.5rem;
  background: linear-gradient(to bottom, rgba(11, 22, 16, 0), var(--forest-950));
}

.decide .panel__notice {
  top: 1.125rem;
}

.decide .panel__flow {
  margin-top: -7.25rem;
  padding-top: 0;
  padding-bottom: 0;
}

.decide .panel__title {
  font-size: min(3.875rem, 15.9vw);
  line-height: 1;
}

.steps {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.75rem;
  list-style: none;
}

.step {
  position: relative;
  padding-left: 1.6875rem;
}

.step::before {
  content: "";
  position: absolute;
  top: 0.375rem;
  left: 0;
  width: 0.8125rem;
  height: 0.8125rem;
  background-color: var(--paper);
  border-radius: 50%;
}

.step--alert::before {
  background-color: var(--amber);
}

.step__title {
  font-size: 1.1875rem;
  font-weight: 600;
  line-height: 1.25;
}

.step__text {
  margin-top: 0.125rem;
  font-size: 1.0625rem;
  line-height: 1.35;
}

.decide__phone {
  margin: 1.5rem auto -10.75rem;
}

/* ---------------------------------------------------------------
 * Phone mockup (shared). Sizes are design pixels times --pu.
 * ------------------------------------------------------------- */

.phone {
  --pw: 330;
  --ph: 690;

  position: relative;
  z-index: 2;
  width: calc(var(--pw) * var(--pu));
  height: calc(var(--ph) * var(--pu));
  padding: calc(7 * var(--pu));
  font-size: calc(15 * var(--pu));
  background-color: #0a0d0b;
  border: calc(2 * var(--pu)) solid rgba(140, 143, 135, 0.8);
  border-radius: calc(50 * var(--pu));
  box-shadow: 0 calc(24 * var(--pu)) calc(60 * var(--pu)) rgba(0, 0, 0, 0.5);
}

.phone__screen {
  position: relative;
  height: 100%;
  overflow: hidden;
  border-radius: calc(42 * var(--pu));
}

.phone__wallpaper,
.phone__wallpaper img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.phone__wallpaper--portrait {
  object-position: 50% 50%;
}

.phone__dim {
  position: absolute;
  inset: 0;
  background-color: rgba(11, 22, 16, 0.66);
}

.phone__dim--deep {
  background-color: rgba(11, 22, 16, 0.94);
}

.phone__island {
  position: absolute;
  top: calc(10 * var(--pu));
  left: 50%;
  width: calc(92 * var(--pu));
  height: calc(26 * var(--pu));
  background-color: #000;
  border-radius: calc(13 * var(--pu));
  translate: -50% 0;
}

.phone__date,
.phone__clock {
  position: relative;
  text-align: center;
}

.phone__date {
  padding-top: calc(54 * var(--pu));
  font-size: calc(16 * var(--pu));
  font-weight: 500;
  line-height: 1.2;
}

.phone__clock {
  font-family: var(--font-display);
  font-size: calc(78 * var(--pu));
  letter-spacing: -0.04em;
  line-height: 1.2;
}

.notice {
  position: absolute;
  top: calc(178 * var(--pu));
  right: calc(10 * var(--pu));
  left: calc(10 * var(--pu));
  display: grid;
  gap: calc(10 * var(--pu));
  padding: calc(12 * var(--pu)) calc(14 * var(--pu)) calc(14 * var(--pu));
  background-color: rgba(var(--mist-rgb), 0.66);
  border-radius: calc(22 * var(--pu));
}

.family__phone .notice {
  background-color: var(--mist-soft);
}

.notice__head {
  display: flex;
  align-items: center;
  gap: calc(9 * var(--pu));
}

.notice__icon {
  width: calc(34 * var(--pu));
  height: calc(34 * var(--pu));
  flex: none;
}

.notice__app {
  display: grid;
  font-size: calc(14 * var(--pu));
  font-weight: 600;
  line-height: 1.2;
}

.notice__when {
  font-size: calc(13 * var(--pu));
  font-weight: 400;
}

.notice__title {
  font-family: var(--font-display);
  font-size: calc(27 * var(--pu));
  letter-spacing: -0.025em;
  line-height: 1.05;
}

.notice__text {
  font-size: calc(15 * var(--pu));
  line-height: 1.35;
}

.notice__vitals {
  display: flex;
  justify-content: space-between;
}

.notice__vitals dt {
  font-size: calc(13 * var(--pu));
}

.notice__vitals dd {
  font-family: var(--font-display);
  font-size: calc(18 * var(--pu));
  font-weight: 500;
  letter-spacing: -0.02em;
}

.notice__actions {
  display: grid;
  gap: calc(8 * var(--pu));
}

.notice__actions--row {
  grid-template-columns: 1fr 1fr;
}

.notice__action {
  padding: calc(10 * var(--pu)) calc(16 * var(--pu));
  font-size: calc(15 * var(--pu));
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius-pill);
}

.notice__action--primary {
  color: var(--ink);
  background-color: var(--paper);
  border-color: var(--paper);
}

/* ---------------------------------------------------------------
 * 05 Si no respondes, tu familia lo sabe
 * ------------------------------------------------------------- */

.family .panel__title {
  font-size: min(3.125rem, 11.6vw);
}

/* Alert rail: who is told and when, in order. Each step owns its dot (::before)
   and the stretch of line down to the next step (::after). */
.rail {
  --dot: 0.875rem;

  margin-top: 1.25rem;
  list-style: none;
}

.rail__step {
  position: relative;
  padding: 0 0 1.25rem 1.875rem;
}

.rail__step:last-child {
  padding-bottom: 0;
}

.rail__step::before {
  content: "";
  position: absolute;
  top: 0.1875rem;
  left: 0;
  width: var(--dot);
  height: var(--dot);
  border: 2px solid var(--amber);
  border-radius: 50%;
}

.rail__step--now::before {
  background-color: var(--amber);
}

.rail__step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: calc(0.1875rem + var(--dot));
  bottom: -0.1875rem;
  left: calc(var(--dot) / 2 - 1px);
  width: 2px;
  background-color: var(--rule);
  transform-origin: center top;
}

.rail__when {
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--amber);
}

.rail__who {
  margin-top: 0.25rem;
  font-family: var(--font-display);
  font-size: 1.875rem;
  letter-spacing: -0.015em;
  line-height: 1.2;
}

.rail__what {
  margin-top: 0.25rem;
  font-size: 1rem;
  line-height: 1.35;
}

.rail__avatars {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.625rem;
}

.rail__avatar {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--paper);
  background-color: var(--moss);
  border-radius: 50%;
}

.rail__step--now .rail__avatar {
  color: var(--ink);
  background-color: var(--amber);
}

/* The order reads as it plays: a step lights up, the line runs down to the
   next one, and that one lights up. Motion and JS only; leaving resets at once
   because only .is-seen carries the transitions. */
.motion .journey--ready .rail:not(.is-seen) .rail__body {
  opacity: 0.2;
}

.motion .journey--ready .rail:not(.is-seen) .rail__step::before {
  opacity: 0.2;
  transform: scale(0.6);
}

.motion .journey--ready .rail:not(.is-seen) .rail__step::after {
  transform: scaleY(0);
}

.motion .journey--ready .rail.is-seen .rail__step {
  --start: 0ms;
}

.motion .journey--ready .rail.is-seen .rail__step:nth-child(2) {
  --start: 900ms;
}

.motion .journey--ready .rail.is-seen .rail__step:nth-child(3) {
  --start: 1800ms;
}

.motion .journey--ready .rail.is-seen .rail__body {
  transition: opacity 500ms var(--ease-out) var(--start);
}

.motion .journey--ready .rail.is-seen .rail__step::before {
  transition:
    opacity 300ms var(--ease-out) var(--start),
    transform 300ms var(--ease-out) var(--start);
}

.motion .journey--ready .rail.is-seen .rail__step::after {
  transition: transform 700ms var(--ease-in-out) calc(var(--start) + 200ms);
}

.family__note {
  margin-top: 1.25rem;
  font-size: 0.9375rem;
}

.family__media {
  position: relative;
  isolation: isolate;
  height: 55.625rem;
  overflow: hidden;
  overflow: clip;
}

.family__photo {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.family__blend {
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  height: 12.5rem;
  background: linear-gradient(to bottom, rgba(14, 26, 20, 0), var(--forest-900));
  pointer-events: none;
}

.family .panel__notice {
  top: 0.875rem;
}

.family__phone {
  position: absolute;
  top: 23.75rem;
  left: 50%;
  translate: -50% 0;
}

/* ---------------------------------------------------------------
 * 06 Tu familia sabe cómo estás
 * ------------------------------------------------------------- */

.app .panel__scrim {
  background: linear-gradient(
    to bottom,
    rgba(11, 22, 16, 0.92),
    rgba(11, 22, 16, 0.72) 50%,
    rgba(11, 22, 16, 0.92)
  );
}

.app .panel__title {
  font-size: min(3.125rem, 12.8vw);
}

.app__layout {
  display: grid;
  gap: 1.5rem;
  justify-items: center;
  margin-top: 1.5rem;
}

.app-panel {
  display: grid;
  gap: 0.875rem;
  width: 100%;
  max-width: 26.875rem;
  padding: 1.375rem 1.5rem 1.5rem;
  background-color: rgba(var(--mist-rgb), 0.58);
  border-radius: 1.5rem;
}

.app-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap-3);
}

.app-panel--history .app-panel__head {
  align-items: baseline;
}

.app-panel__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.015em;
}

.app-panel__time {
  font-size: 1rem;
  font-weight: 600;
  color: var(--coral);
}

.app-panel__range {
  font-size: 1rem;
}

.app-panel__map,
.app-panel__chart {
  display: block;
  width: 100%;
  height: auto;
}

/* The days sit under the chart points (x 36 to 348 of 382) */
.app-panel__days {
  display: flex;
  justify-content: space-between;
  padding: 0 7.9% 0 8.4%;
  font-size: 0.9375rem;
}

.app-panel__status {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.25;
}

.app-panel__caption {
  font-size: 1.125rem;
  line-height: 1.4;
}

.phone--app {
  --pw: 350;
  --ph: 720;

  border-radius: calc(52 * var(--pu));
  box-shadow: 0 calc(28 * var(--pu)) calc(64 * var(--pu)) rgba(0, 0, 0, 0.55);
}

/* Straddles the top edge of the phone: this screen is a concept */
.app__tag {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: calc(8 * var(--pu));
  padding: calc(8 * var(--pu)) calc(16 * var(--pu));
  font-size: max(0.875rem, calc(15 * var(--pu)));
  font-weight: 600;
  line-height: 1.25;
  white-space: nowrap;
  border-radius: var(--radius-pill);
  translate: -50% -50%;
}

.app__tag::before {
  content: "";
  flex: none;
  width: calc(8 * var(--pu));
  height: calc(8 * var(--pu));
  background-color: var(--amber);
  border-radius: 50%;
}

.app-screen {
  background-color: #111d17;
  border-radius: calc(44 * var(--pu));
}

.app-screen .phone__island {
  width: calc(96 * var(--pu));
  height: calc(28 * var(--pu));
  border-radius: calc(14 * var(--pu));
}

.app-screen__clock {
  position: absolute;
  top: calc(15 * var(--pu));
  left: calc(30 * var(--pu));
  font-size: calc(15 * var(--pu));
  font-weight: 600;
  line-height: 1.2;
}

.app-screen__status {
  position: absolute;
  top: calc(16 * var(--pu));
  left: calc(252 * var(--pu));
  width: calc(52 * var(--pu));
  height: calc(14 * var(--pu));
}

.app-screen__content {
  display: grid;
  gap: calc(11 * var(--pu));
  padding: calc(60 * var(--pu)) calc(20 * var(--pu)) 0;
  font-size: calc(15 * var(--pu));
}

.app-screen__who {
  display: flex;
  align-items: center;
  gap: calc(12 * var(--pu));
}

.app-screen__who p {
  display: grid;
  line-height: 1.2;
}

.app-screen__avatar {
  display: grid;
  flex: none;
  place-items: center;
  width: calc(48 * var(--pu));
  height: calc(48 * var(--pu));
  font-size: calc(20 * var(--pu));
  font-weight: 600;
  color: var(--ink);
  background-color: var(--amber);
  border-radius: 50%;
}

.app-screen__name {
  font-family: var(--font-display);
  font-size: calc(28 * var(--pu));
  letter-spacing: -0.025em;
}

.app-screen__seen {
  font-size: calc(14 * var(--pu));
}

.app-screen__pulse {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  row-gap: calc(8 * var(--pu));
  padding: calc(14 * var(--pu)) calc(16 * var(--pu)) calc(12 * var(--pu));
  background-color: rgba(255, 253, 247, 0.07);
  border-radius: calc(20 * var(--pu));
}

.app-screen__bpm {
  font-family: var(--font-display);
  font-size: calc(34 * var(--pu));
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.app-screen__pill {
  display: flex;
  align-items: center;
  gap: calc(6 * var(--pu));
  padding: calc(5 * var(--pu)) calc(12 * var(--pu)) calc(5 * var(--pu)) calc(10 * var(--pu));
  font-size: calc(14 * var(--pu));
  font-weight: 600;
  color: var(--amber);
  background-color: rgba(240, 182, 90, 0.18);
  border-radius: var(--radius-pill);
}

.app-screen__pill::before {
  content: "";
  width: calc(8 * var(--pu));
  height: calc(8 * var(--pu));
  background-color: var(--amber);
  border-radius: 50%;
}

.app-screen__ecg {
  grid-column: 1 / -1;
  width: calc(260 * var(--pu));
  height: calc(64 * var(--pu));
}

.app-screen__vitals {
  display: grid;
  gap: calc(10 * var(--pu));
}

.app-screen__vitals div {
  display: grid;
  gap: calc(4 * var(--pu));
  padding: calc(12 * var(--pu)) calc(14 * var(--pu));
  background-color: rgba(255, 253, 247, 0.07);
  border-radius: calc(18 * var(--pu));
}

.app-screen__vitals dt {
  font-size: calc(14 * var(--pu));
}

.app-screen__vitals dd {
  font-family: var(--font-display);
  font-size: calc(23 * var(--pu));
  font-weight: 500;
  letter-spacing: -0.02em;
}

.app-screen__rows {
  display: grid;
  gap: calc(11 * var(--pu));
}

.app-screen__rows div {
  display: flex;
  justify-content: space-between;
  padding: calc(14 * var(--pu)) calc(16 * var(--pu));
  line-height: 1.2;
  background-color: rgba(255, 253, 247, 0.07);
  border-radius: calc(18 * var(--pu));
}

.app-screen__rows dd {
  font-weight: 600;
}

.app-screen__tabs {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  height: calc(84 * var(--pu));
  padding: calc(12 * var(--pu)) calc(20 * var(--pu)) 0;
  font-size: calc(13 * var(--pu));
  font-weight: 500;
  background-color: #17261d;
}

.app-screen__tab {
  display: grid;
  justify-items: center;
  align-content: start;
  gap: calc(2 * var(--pu));
  line-height: 1.2;
}

.app-screen__tab svg {
  width: calc(22 * var(--pu));
  height: calc(22 * var(--pu));
  fill: none;
  stroke: currentColor;
  stroke-width: 1.83;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.app-screen__tab.is-current {
  color: var(--amber);
}

.app-screen__home {
  position: absolute;
  bottom: calc(9 * var(--pu));
  left: 50%;
  width: calc(120 * var(--pu));
  height: calc(5 * var(--pu));
  background-color: rgba(255, 253, 247, 0.8);
  border-radius: calc(3 * var(--pu));
  translate: -50% 0;
}

/* ---------------------------------------------------------------
 * 07 Pensada para todos los días
 * ------------------------------------------------------------- */

.band {
  display: flex;
  flex-direction: column;
}

.band .panel__flow {
  order: -1;
  padding-bottom: 0;
}

.band .panel__title {
  font-size: min(3.25rem, 13.33vw);
}

.band__media {
  position: relative;
  z-index: -2;
  height: 37.5rem;
}

.band__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 74% 50%;
}

/* Mobile: the copy sits on the ground and the photo fades in under it */
.band .panel__scrim {
  display: none;
}

.band__media::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 12.5rem;
  background: linear-gradient(to bottom, var(--forest-900), rgba(14, 26, 20, 0));
}

.band__overlay {
  display: none;
}

.band .panel__notice {
  bottom: 0.625rem;
}

.band__callouts {
  list-style: none;
}

/* Phones and tablets: the callouts sit over the stacked photo (L38). The
 * overlay covers the photo box; the points are the Figma fractions mapped
 * through the photo's cover crop (object-position 74% 50%) */
@media (max-width: 63.99rem) {
  .band__overlay {
    position: relative;
    z-index: 1;
    display: block;
    margin-top: -37.5rem;
    container-type: size;
    pointer-events: none;
  }

  .band__overlay::after {
    display: none;
  }

  .band__callout {
    --photo-w: max(100cqw, 149.97cqh);
    --photo-h: max(100cqh, 66.68cqw);

    position: absolute;
    left: calc(var(--x) * var(--photo-w) - (var(--photo-w) - 100cqw) * 0.74);
    top: calc(var(--y) * var(--photo-h) - (var(--photo-h) - 100cqh) * 0.5);
    display: flex;
    align-items: center;
    translate: -0.3125rem -50%;
  }

  .band__callout--strap {
    --x: 0.6396;
    --y: 0.2365;
  }

  .band__callout--light {
    --x: 0.6389;
    --y: 0.4197;
  }

  .band__callout::before {
    content: "";
    flex: none;
    width: 0.625rem;
    height: 0.625rem;
    background-color: var(--paper);
    border-radius: 50%;
  }

  .band__line {
    flex: none;
    width: 2.5rem;
    height: 1.5px;
    margin-left: -0.3125rem;
    background-color: var(--paper);
  }

  .band__chip {
    max-width: 8rem;
    padding: 0.375rem 0.625rem;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.25;
    border-radius: 0.75rem;
  }
}

/* Soft reveals: the steps of panel 04 read in order, and each app card arrives
   as the phone it explains comes into view. Motion and JS only. */
.motion .journey--ready .steps:not(.is-seen) .step,
.motion .journey--ready .app-panel:not(.is-seen) {
  opacity: 0;
  transform: translateY(0.75rem);
}

.motion .journey--ready .steps.is-seen .step,
.motion .journey--ready .app-panel.is-seen {
  transition:
    opacity 500ms var(--ease-out) var(--start, 0ms),
    transform 500ms var(--ease-out) var(--start, 0ms);
}

.motion .journey--ready .steps.is-seen .step:nth-child(2) {
  --start: 150ms;
}

.motion .journey--ready .steps.is-seen .step:nth-child(3) {
  --start: 300ms;
}

/* Phones shrink only when the screen is narrower than the phone */
@media (max-width: 63.99rem) {
  .phone {
    --pu: min(1px, (100vw - 2rem) / 330);
  }

  .phone--app {
    --pu: min(1px, (100vw - 2rem) / 350);
  }
}

/* ---------------------------------------------------------------
 * Tablet: same stacked panels, a wider column
 * ------------------------------------------------------------- */

@media (min-width: 48rem) and (max-width: 63.99rem) {
  .panel__flow {
    padding-inline: var(--gutter);
  }

  .moment__message,
  .moments__tabs {
    max-width: 36rem;
  }

  img.decide__photo {
    height: 40rem;
    object-position: 75% 40%;
  }

  .decide .panel__scrim {
    inset: 23.75rem 0 auto;
  }
}

/* ---------------------------------------------------------------
 * Desktop: each panel follows its 1440 x 900 frame
 * ------------------------------------------------------------- */

@media (min-width: 64rem) {
  .journey {
    --u: min(100vw / 1440, 1.25px);
    --flow-top: calc(48 * var(--u));
    --side: calc(48 * var(--u));
    --pu: max(var(--u), 0.8px);
    --seam: 6rem;
  }

  .journey.is-horizontal {
    --u: min(100vw / 1440, (100vh - var(--nav-h)) / 868, 1.25px);
    --flow-top: calc(var(--nav-h) + 16 * var(--u));
  }

  .panel {
    min-height: calc(900 * var(--u));
  }

  .panel__flow {
    padding: var(--flow-top) var(--side) calc(64 * var(--u));
  }

  .panel__title,
  .decide .panel__title,
  .family .panel__title,
  .app .panel__title,
  .band .panel__title {
    font-size: calc(112 * var(--u));
    line-height: 1;
  }

  .panel__intro {
    max-width: none;
    margin-top: calc(8 * var(--u));
    font-size: max(1rem, calc(22 * var(--u)));
  }

  .panel__note {
    max-width: none;
    font-size: max(0.9375rem, calc(16 * var(--u)));
  }

  .panel__notice {
    right: calc(55 * var(--u));
    bottom: calc(54 * var(--u));
    font-size: max(0.875rem, calc(15 * var(--u)));
  }

  /* 03 */
  .morning .panel__scrim {
    background: linear-gradient(
      to bottom,
      rgba(11, 22, 16, 0.88),
      rgba(11, 22, 16, 0.68) 40%,
      rgba(11, 22, 16, 0.66) 72%,
      rgba(11, 22, 16, 0.94)
    );
  }

  .morning .panel__intro {
    width: calc(620 * var(--u));
  }

  .moments {
    margin-top: calc(30 * var(--u));
  }

  .moment {
    grid-template-columns: minmax(0, 1fr) calc(500 * var(--u));
  }

  html:not(.js) .moment {
    display: grid;
  }

  .moment__when {
    grid-column: 1 / -1;
  }

  .moment__reading {
    grid-column: 1;
  }

  html:not(.js) .moment__reading {
    grid-row: 2;
  }

  .moment__message {
    grid-row: 1;
    grid-column: 2;
    margin-top: calc(10 * var(--u));
    padding-left: calc(20 * var(--u));
  }

  html:not(.js) .moment__message {
    grid-row: 2;
  }

  .moment__step {
    font-size: max(0.9375rem, calc(17 * var(--u)));
  }

  .moment__text {
    margin-top: calc(8 * var(--u));
    font-size: max(1.125rem, calc(29 * var(--u)));
  }

  .readout {
    gap: calc(12 * var(--u));
  }

  .readout__value {
    font-size: calc(150 * var(--u));
  }

  .readout__unit {
    font-size: calc(32 * var(--u));
  }

  .moment__status {
    margin-left: calc(4 * var(--u));
    font-size: max(1rem, calc(22 * var(--u)));
  }

  .ecg {
    height: calc(200 * var(--u));
    margin: calc(-17 * var(--u)) calc(-1 * var(--side)) 0;
  }

  .moments__tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: calc(12 * var(--u));
    margin-top: calc(28 * var(--u));
  }

  .moments__tab {
    flex-direction: column;
    gap: calc(2 * var(--u));
    min-height: 0;
    padding: calc(12 * var(--u)) 0 calc(10 * var(--u));
  }

  .moments__time {
    font-size: calc(38 * var(--u));
    line-height: 1.2;
  }

  .moments__label {
    font-size: max(1rem, calc(17 * var(--u)));
    line-height: 1.3;
  }

  .morning .panel__note {
    margin-top: calc(19 * var(--u));
  }

  /* 04 */
  .decide .panel__scrim {
    inset: 0 auto 0 0;
    width: calc(900 * var(--u));
    height: auto;
    background: linear-gradient(
      to right,
      rgba(11, 22, 16, 0.86),
      rgba(11, 22, 16, 0.55) 60%,
      rgba(11, 22, 16, 0)
    );
  }

  img.decide__photo {
    position: absolute;
    inset: 0;
    height: 100%;
    object-position: 50% 50%;
  }

  .decide .panel__notice {
    top: auto;
  }

  .decide .panel__flow {
    margin-top: 0;
    padding-top: var(--flow-top);
    padding-bottom: calc(64 * var(--u));
  }

  .decide .panel__title {
    width: calc(660 * var(--u));
  }

  .steps {
    width: calc(317 * var(--u));
    gap: calc(20 * var(--u));
    margin: calc(52 * var(--u)) 0 0 calc(4 * var(--u));
  }

  .step {
    padding-left: calc(27 * var(--u));
  }

  .step::before {
    top: calc(6 * var(--u));
    width: calc(13 * var(--u));
    height: calc(13 * var(--u));
  }

  .step__title {
    font-size: max(1rem, calc(21 * var(--u)));
  }

  .step__text {
    margin-top: calc(2 * var(--u));
    font-size: max(1rem, calc(18 * var(--u)));
  }

  .decide__phone,
  .family__phone {
    position: absolute;
    margin: 0;
    translate: none;
  }

  .decide__phone {
    top: calc(var(--flow-top) + 232 * var(--u));
    left: calc(410 * var(--u));
  }

  /* 05 */
  .family {
    background-color: var(--forest-900);
  }

  .family .panel__title {
    width: calc(800 * var(--u));
    font-size: calc(84 * var(--u));
  }

  .family .panel__intro {
    width: calc(400 * var(--u));
    margin-top: calc(28 * var(--u));
  }

  .rail {
    --dot: calc(14 * var(--u));

    width: calc(400 * var(--u));
    margin-top: calc(20 * var(--u));
  }

  .rail__step {
    min-height: calc(172 * var(--u));
    padding: 0 0 calc(10 * var(--u)) calc(30 * var(--u));
  }

  .rail__step:last-child {
    min-height: 0;
  }

  .rail__step::before {
    top: calc(3 * var(--u));
  }

  .rail__step:not(:last-child)::after {
    top: calc(3 * var(--u) + var(--dot));
    bottom: calc(-3 * var(--u));
  }

  .rail__when {
    font-size: max(0.875rem, calc(16 * var(--u)));
  }

  .rail__who {
    margin-top: calc(6 * var(--u));
    font-size: calc(32 * var(--u));
  }

  .rail__what {
    margin-top: calc(6 * var(--u));
    font-size: max(0.875rem, calc(16 * var(--u)));
  }

  .rail__avatars {
    gap: calc(8 * var(--u));
    margin-top: calc(10 * var(--u));
  }

  .rail__avatar {
    width: calc(44 * var(--u));
    height: calc(44 * var(--u));
    font-size: max(0.875rem, calc(16 * var(--u)));
  }

  .family__note {
    width: calc(400 * var(--u));
    margin-top: calc(14 * var(--u));
    font-size: max(1rem, calc(17 * var(--u)));
    line-height: 1.4;
  }

  .family__media {
    position: absolute;
    inset: 0;
    z-index: -1;
    height: auto;
    overflow: visible;
  }

  .family__photo {
    left: auto;
    right: 0;
    width: calc(100% - 580 * var(--u));
  }

  .family__blend {
    inset: 0 auto 0 calc(580 * var(--u));
    z-index: -1;
    width: calc(420 * var(--u));
    height: auto;
    background: linear-gradient(to right, var(--forest-900), rgba(14, 26, 20, 0));
  }

  .family .panel__notice {
    top: auto;
  }

  .family__phone {
    top: calc(var(--flow-top) + 204 * var(--u));
    left: calc(470 * var(--u));
  }

  /* 06 */
  .app .panel__scrim {
    background: linear-gradient(
      to bottom,
      rgba(11, 22, 16, 0.92),
      rgba(11, 22, 16, 0.62) 50%,
      rgba(11, 22, 16, 0.9)
    );
  }

  .app .panel__title {
    font-size: calc(104 * var(--u));
  }

  .app .panel__intro {
    width: calc(900 * var(--u));
    margin-top: calc(12 * var(--u));
  }

  .app__layout {
    grid-template-columns: calc(430 * var(--u)) auto calc(430 * var(--u));
    justify-content: center;
    align-items: start;
    gap: calc(23 * var(--u));
    margin-top: calc(36 * var(--u));
  }

  .app__phone {
    grid-column: 2;
    grid-row: 1;
  }

  .app-panel {
    grid-row: 1;
    max-width: none;
    gap: calc(14 * var(--u));
    margin-top: calc(40 * var(--u));
    padding: calc(22 * var(--u)) calc(24 * var(--u)) calc(24 * var(--u));
    border-radius: calc(24 * var(--u));
  }

  .app-panel--alert {
    grid-column: 1;
  }

  .app-panel--history {
    grid-column: 3;
  }

  .app-panel__title {
    font-size: max(1.125rem, calc(24 * var(--u)));
  }

  .app-panel__time,
  .app-panel__range {
    font-size: max(0.875rem, calc(16 * var(--u)));
  }

  .app-panel__days {
    font-size: max(0.875rem, calc(15 * var(--u)));
  }

  .app-panel__status {
    font-size: max(1rem, calc(20 * var(--u)));
  }

  .app-panel__caption {
    font-size: max(1rem, calc(18 * var(--u)));
  }

  .phone--app {
    --pu: max(0.84 * var(--u), 0.66px);
  }

  /* 07 */
  .band {
    display: flow-root;
    height: calc(900 * var(--u));
    container-type: size;
  }

  .band .panel__flow {
    padding-bottom: 0;
  }

  .band .panel__title {
    width: calc(780 * var(--u));
    font-size: calc(88 * var(--u));
  }

  .band .panel__intro {
    width: calc(700 * var(--u));
  }

  /* Cover box with the photo's own ratio: hotspots stay on the band */
  .band__media {
    position: absolute;
    top: 50%;
    left: 50%;
    width: max(100cqw, 149.97cqh);
    height: auto;
    aspect-ratio: 2560 / 1707;
    translate: -50% -50%;
  }

  .band__overlay {
    z-index: 1;
    display: block;
    pointer-events: none;
  }

  .band__media::after {
    display: none;
  }

  .band .panel__scrim {
    display: block;
    inset: 0 0 auto;
    height: calc(460 * var(--u));
    background: linear-gradient(to bottom, rgba(11, 22, 16, 0.86), rgba(11, 22, 16, 0.76) 60%, rgba(11, 22, 16, 0));
  }

  .band .panel__notice {
    bottom: calc(54 * var(--u));
  }

  .band__callout {
    position: absolute;
    display: flex;
    align-items: center;
    translate: calc(-5 * var(--u)) -50%;
  }

  /* Points from Figma 70:678, as fractions of the photo: the strap dot sits on
     the weave above the metal module, not on the module */
  .band__callout--strap {
    top: 23.65%;
    left: 63.96%;
    --line: 189;
  }

  .band__callout--light {
    top: 41.97%;
    left: 63.89%;
    --line: 190;
  }

  .band__callout::before {
    content: "";
    flex: none;
    width: calc(10 * var(--u));
    height: calc(10 * var(--u));
    background-color: var(--paper);
    border-radius: 50%;
  }

  .band__line {
    flex: none;
    width: calc((var(--line) - 5) * var(--u));
    height: 1.5px;
    margin-left: calc(-5 * var(--u));
    background-color: var(--paper);
    transform-origin: left center;
  }

  .band__chip {
    padding: calc(10 * var(--u)) calc(16 * var(--u));
    font-size: max(0.9375rem, calc(18 * var(--u)));
    font-weight: 500;
    line-height: 1.25;
    white-space: nowrap;
    border-radius: calc(14 * var(--u));
  }

  /* Leader lines draw once the panel is seen (motion and JS only) */
  .motion .journey--ready .band:not(.is-seen) .band__line {
    transform: scaleX(0);
  }

  .motion .journey--ready .band:not(.is-seen) .band__chip,
  .motion .journey--ready .band:not(.is-seen) .band__callout::before {
    opacity: 0;
  }

  .motion .journey--ready .band__line {
    transition: transform 650ms var(--ease-in-out) 200ms;
  }

  .motion .journey--ready .band__chip,
  .motion .journey--ready .band__callout::before {
    transition: opacity 500ms var(--ease-out) 650ms;
  }

  .motion .journey--ready .band__callout--light .band__line {
    transition-delay: 350ms;
  }

  .motion .journey--ready .band__callout--light .band__chip {
    transition-delay: 800ms;
  }
}

/* ---------------------------------------------------------------
 * Horizontal mode (desktop, motion, tall enough): sticky stage
 * ------------------------------------------------------------- */

.journey__progress {
  display: none;
}

@media (min-width: 64rem) {
  .journey.is-horizontal {
    position: relative;
  }

  .is-horizontal .journey__stage {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    overflow: clip;
  }

  /* Forest ground between panels (PANEL_GAP in js/journey.js). It also keeps
     neighbours from touching the viewport edge, which would count as
     intersecting for the navbar's scroll spy */
  .is-horizontal .journey__track {
    display: flex;
    gap: 240px;
    height: 100%;
    will-change: transform;
  }

  .is-horizontal .panel {
    flex: 0 0 100%;
    height: 100%;
    min-height: 0;
  }

  /* Photos fade sideways into the ground; only the ends of the journey keep a
     vertical joint, with the sections above and below */
  .is-horizontal .panel::before {
    --fade: calc(200 * var(--u));

    background:
      var(--seam-left) left / var(--fade) 100% no-repeat,
      var(--seam-right) right / var(--fade) 100% no-repeat;
  }

  .is-horizontal .morning::before {
    background:
      var(--seam-top) top / 100% var(--seam) no-repeat,
      var(--seam-right) right / var(--fade) 100% no-repeat;
  }

  .is-horizontal .band::before {
    background:
      var(--seam-left) left / var(--fade) 100% no-repeat,
      var(--seam-bottom) bottom / 100% var(--seam) no-repeat;
  }

  .is-horizontal .journey__progress {
    position: absolute;
    right: var(--side);
    bottom: calc(18 * var(--u));
    left: var(--side);
    z-index: 5;
    display: block;
    height: calc(24 * var(--u));
    pointer-events: none;
  }

  .journey__rail,
  .journey__fill {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    margin-top: -1px;
  }

  .journey__rail {
    background-color: rgba(255, 253, 247, 0.22);
  }

  .journey__fill {
    background-color: var(--amber);
    transform: scaleX(0);
    transform-origin: left center;
  }

  .journey__head {
    position: absolute;
    top: 0;
    left: 0;
    width: calc(80 * var(--u));
    height: 100%;
    overflow: visible;
  }
}

/* ---------------------------------------------------------------
 * Pulse motion: only with `.motion` (reduced motion keeps it static)
 * ------------------------------------------------------------- */

.motion .ecg__comet {
  display: inline;
}

.motion .ecg__halo {
  animation: ecg-beat 1s var(--ease-out) infinite;
}

@keyframes ecg-beat {
  0% { opacity: 0.4; transform: scale(0.7); }
  70%, 100% { opacity: 0; transform: scale(1.6); }
}