@charset "utf-8";

/*
 * The funnel — /start.
 *
 * Its own stylesheet, loaded only on that page. The marketing pages are a
 * document: a wide measure, a scroll, a header that follows you. This is an
 * app: one question on screen, a thumb-sized target, nothing to scroll past.
 * Sharing a stylesheet between the two would mean every rule here fighting one
 * there.
 *
 * Colour and type come from `tokens.css`, so the funnel cannot drift from the
 * brand. Nothing below hard-codes a brand colour.
 */

/* The site header and footer are wrong here — a way out of a funnel on every
   screen is a way out taken. The mark stays, as the only chrome. */
body.page-funnel .site-header,
body.page-funnel .site-footer {
  display: none;
}

/*
 * A warm ground, with white cards on it.
 *
 * The site's tokens set `--paper` and `--surface` to the same white, which is
 * fine for a document and flattens a questionnaire completely: an option card
 * has nothing to sit on, so a screen of six of them reads as six lines of text
 * with strokes round them. Every funnel in this category puts white cards on a
 * warm ground for exactly this reason, and it is the single change that makes
 * the difference between "a form" and "an app".
 *
 * Scoped to the funnel so the marketing pages keep the white they chose.
 */
.funnel {
  --paper: #F6F2EC;
  --surface: #ffffff;
  --tint: #EFE9E1;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  background: var(--paper);
}

/* ------------------------------------------------------------------- bar */

/* Nothing to progress through on the opening screen, and an empty bar above a
   headline is noise the headline has to compete with. */
.funnel[data-current-step='hook'] .funnel__mark,
.funnel[data-current-step='hook'] .funnel__bar {
  visibility: hidden;
  height: 0;
  padding: 0;
  overflow: hidden;
}

.funnel__bar {
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.9rem max(1rem, env(safe-area-inset-left)) 0.9rem max(1rem, env(safe-area-inset-right));
  background: var(--paper);
}

/*
 * A labelled Back, not a bare arrow.
 *
 * An arrow alone in the corner of a questionnaire reads as browser chrome and
 * gets ignored; the word is what tells somebody their last answer is not
 * final, which is what makes them willing to give the next one.
 */
.funnel__back {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  height: 2.25rem;
  padding: 0 0.85rem 0 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-soft);
  font: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

.funnel__back:hover {
  color: var(--ink);
  border-color: var(--line-strong);
}

/* The mark, centred above the progress, on every step. */
.funnel__mark {
  display: flex;
  justify-content: center;
  padding-top: 0.9rem;
}

.funnel__mark .mark {
  width: 1.65rem;
  height: auto;
}

.funnel__back:hover {
  border-color: var(--ink);
}

/* `display: grid` above outranks the browser's `[hidden] { display: none }`,
   so the button has to be told again — otherwise Back is offered on step one,
   where there is nothing behind it. */
.funnel__back[hidden] {
  display: none;
}

/*
 * Segmented progress.
 *
 * One bar per named section rather than one bar for the whole funnel. Eleven
 * questions behind a single bar is eleven questions; the same eleven split into
 * three named stretches is three short things, and the section behind you
 * visibly finishes. It is the cheapest pacing device there is.
 */
.funnel__sections {
  flex: 1 1 auto;
  display: flex;
  gap: 0.3rem;
}

.funnel__section {
  flex: 1 1 0;
}

.funnel__track {
  display: block;
  height: 4px;
  border-radius: 999px;
  background: var(--line);
  overflow: hidden;
}

.funnel__track span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: var(--clay);
  transition: width 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

/* A finished section stops competing for attention with the current one. */
.funnel__section[data-done] .funnel__track span {
  background: var(--moss);
}

.funnel__label {
  flex-basis: 100%;
  order: 3;
  margin-top: 0.4rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clay);
  text-align: center;
}

.funnel__label:empty {
  display: none;
}

.funnel__count {
  flex: 0 0 auto;
  font-size: 0.8125rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  min-width: 4.5rem;
  text-align: right;
}

/* ------------------------------------------------------------------ step */

.funnel__body {
  flex: 1 1 auto;
  width: min(100% - 2rem, 34rem);
  margin-inline: auto;
  padding-block: clamp(1.5rem, 5vw, 3rem) 3rem;
}

.fstep[hidden] {
  display: none;
}

/*
 * Without the script every step is visible, stacked, with a rule between them.
 * That is a long page rather than a broken one, which is the right failure.
 *
 * Scoped to the un-taken-over funnel: once the script marks itself live only
 * one step is on screen, and a rule above it separates it from nothing.
 */
.funnel:not([data-live]) .fstep + .fstep {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--line);
}

.fs__eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 0.9rem;
}

.fs__hook {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7vw, 2.9rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  font-weight: 600;
  margin: 0;
  text-wrap: balance;
}

.fs__hook em {
  font-style: normal;
  color: var(--clay);
}

/*
 * Centred, like every funnel in this category.
 *
 * A left-aligned question reads as a form field; a centred one reads as
 * something being asked. The options stay left-aligned underneath, because a
 * list of choices is scanned down an edge.
 */
.fstep[data-kind='single'],
.fstep[data-kind='multi'],
.fstep[data-kind='grid'],
.fstep[data-kind='scale'],
.fstep[data-kind='text'],
.fstep[data-kind='note'],
.fstep[data-kind='insight'],
.fstep[data-kind='build'] {
  text-align: center;
}

.fstep[data-kind] .fq,
.fstep[data-kind] .fplan,
.fstep[data-kind] .fbuild {
  text-align: left;
}

.fs__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 5vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 600;
  margin: 0;
  text-wrap: balance;
}

.fs__title:focus-visible {
  outline: 2.5px solid var(--clay);
  outline-offset: 6px;
  border-radius: 4px;
}

.fs__body {
  margin-top: 0.85rem;
  color: var(--ink-soft);
  font-size: 1.0312rem;
  line-height: 1.55;
}

.fs__answer {
  margin-top: 1.1rem;
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--clay);
  background: var(--tint);
  border-radius: 0 10px 10px 0;
  color: var(--ink);
  font-size: 1.0312rem;
}

.fs__answer:empty {
  display: none;
}

.fs__cta {
  display: flex;
  width: 100%;
  margin-top: 1.75rem;
  padding-block: 0.95rem;
  font-size: 1.0312rem;
}

.fs__cta:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

.fs__note {
  margin-top: 0.9rem;
  font-size: 0.875rem;
  color: var(--muted);
  text-align: center;
}

.fs__note--warn {
  padding: 0.9rem 1rem;
  border: 1px dashed var(--line-strong);
  border-radius: 10px;
  text-align: left;
}

.fs__skip {
  display: block;
  width: 100%;
  margin-top: 0.9rem;
  padding: 0.6rem;
  background: none;
  border: 0;
  font: inherit;
  font-size: 0.9375rem;
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 0.18em;
  cursor: pointer;
  text-align: center;
}

.fs__skip:hover {
  color: var(--ink);
}

.fs__field {
  display: block;
  margin-top: 1.5rem;
}

.fs__field input {
  width: 100%;
  font: inherit;
  font-size: 1.125rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--surface);
  color: var(--ink);
}

/*
 * The line under a question saying why it is asked.
 *
 * Set quieter than the question and louder than nothing: it has to be read
 * without competing with what it explains.
 */
.fs__why {
  margin-top: 0.7rem;
  margin-inline: auto;
  max-width: 26rem;
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.5;
}

/* --------------------------------------------------------------- trust */

/*
 * What can be checked, instead of what cannot.
 *
 * The category opens with install counts and award laurels. We have neither,
 * and inventing them in a category whose audience checks is the fastest way to
 * lose it. These three are true and verifiable on the site itself.
 */
.ftrust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding-block: 1.1rem;
}

.ftrust li {
  display: grid;
  gap: 0.2rem;
  text-align: center;
}

.ftrust b {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--clay);
  line-height: 1;
}

.ftrust span {
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--muted);
}

/* ---------------------------------------------------------------- grid */

.fgrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.6rem;
  margin-top: 1.75rem;
}

.fgrid__cell {
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 0.5rem;
  min-height: 5.5rem;
  padding: 0.9rem 0.8rem;
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 550;
  line-height: 1.3;
  text-align: center;
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.fgrid__cell[data-chosen] {
  border-color: var(--clay);
  background: color-mix(in srgb, var(--clay) 7%, var(--surface));
}

.fgrid__icon .ic {
  width: 1.35rem;
  height: 1.35rem;
  color: var(--ink-soft);
}

.fgrid__cell[data-chosen] .fgrid__icon .ic {
  color: var(--clay);
}

/* --------------------------------------------------------------- scale */

/*
 * A different shape for a question about a feeling.
 *
 * Eleven questions rendered as eleven identical lists reads as a form. One that
 * looks like a scale, at the point the funnel stops asking about preferences
 * and starts asking about how the reader feels, resets the attention.
 */
.fscale {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.75rem;
}

.fscale__step {
  flex: 1 1 0;
  min-height: 4.5rem;
  display: grid;
  place-items: center;
  padding: 0.75rem 0.5rem;
  font: inherit;
  font-size: 0.875rem;
  font-weight: 550;
  line-height: 1.25;
  text-align: center;
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.fscale__step[data-chosen] {
  border-color: var(--clay);
  background: color-mix(in srgb, var(--clay) 7%, var(--surface));
}

.fscale__ends {
  display: flex;
  justify-content: space-between;
  margin-top: 0.6rem;
  font-size: 0.8125rem;
  color: var(--muted);
}

/* -------------------------------------------------------------- options */

.fq {
  display: grid;
  gap: 0.6rem;
  margin-top: 1.75rem;
}

/*
 * One answer is one target, full width and thumb-height.
 *
 * Not a radio and a label: a 44px row that is entirely tappable is the
 * difference between a funnel that works one-handed on a phone and one that
 * asks for aim, and aim is drop-off.
 */
.fq__option {
  position: relative;
  display: grid;
  gap: 0.2rem;
  width: 100%;
  min-height: 3.75rem;
  padding: 0.95rem 3rem 0.95rem 1.1rem;
  box-shadow: 0 1px 2px rgba(23, 26, 31, 0.04);
  text-align: left;
  font: inherit;
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background-color 0.15s ease,
    transform 0.1s ease;
}

.fq__option:hover {
  border-color: var(--line-strong);
}

.fq__option:active {
  transform: scale(0.99);
}

.fq__option[data-chosen] {
  border-color: var(--clay);
  background: color-mix(in srgb, var(--clay) 7%, var(--surface));
}

/* An icon column, so a list of six is scanned by shape before it is read. */
.fq__option--icon {
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0 0.85rem;
}

.fq__icon {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 10px;
  background: var(--tint);
  color: var(--ink-soft);
  transition: background-color 0.15s ease, color 0.15s ease;
}

.fq__icon .ic {
  width: 1.2rem;
  height: 1.2rem;
}

.fq__option[data-chosen] .fq__icon {
  background: var(--clay);
  color: var(--on-clay);
}

.fq__text {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
}

.fq__label {
  font-size: 1.0312rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.fq__detail {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.4;
}

.fq__flag {
  display: inline-block;
  margin-left: 0.5rem;
  padding: 0.1rem 0.4rem;
  border-radius: 5px;
  background: var(--clay);
  color: var(--on-clay);
  font-size: 0.6562rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  vertical-align: 0.1em;
}

/* The tick is drawn, not a glyph, so it cannot fall back to a missing font. */
.fq__tick {
  position: absolute;
  right: 1.1rem;
  top: 50%;
  width: 1.3rem;
  height: 1.3rem;
  margin-top: -0.65rem;
  border: 1.5px solid var(--line-strong);
  border-radius: 50%;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.fq__option[data-chosen] .fq__tick {
  border-color: var(--clay);
  background: var(--clay);
}

.fq__option[data-chosen] .fq__tick::after {
  content: '';
  position: absolute;
  left: 0.42rem;
  top: 0.2rem;
  width: 0.3rem;
  height: 0.6rem;
  border: solid var(--on-clay);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* ---------------------------------------------------------------- build */

.fbuild {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.fbuild__line {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--muted);
  font-size: 1rem;
  transition: color 0.3s ease;
}

.fbuild__line::before {
  content: '';
  flex: 0 0 auto;
  width: 1.15rem;
  height: 1.15rem;
  border: 1.5px solid var(--line-strong);
  border-radius: 50%;
  transition: border-color 0.3s ease, background-color 0.3s ease;
}

.fbuild__line[data-done] {
  color: var(--ink);
}

.fbuild__line[data-done]::before {
  border-color: var(--moss);
  background: var(--moss);
}

.fbuild__bar {
  height: 4px;
  margin-top: 2rem;
  border-radius: 999px;
  background: var(--line);
  overflow: hidden;
}

.fbuild__bar span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--clay);
  border-radius: inherit;
  transition: width 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ----------------------------------------------------------------- plan */

.fplan {
  margin: 1.75rem 0 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  background: var(--surface);
}

.fplan__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  padding: 0.9rem 1.1rem;
}

.fplan__row + .fplan__row {
  border-top: 1px solid var(--line);
}

.fplan dt {
  font-size: 0.875rem;
  color: var(--muted);
  flex: 0 0 auto;
}

.fplan dd {
  margin: 0;
  font-size: 1rem;
  font-weight: 550;
  text-align: right;
  color: var(--ink);
}

/* ---------------------------------------------------------------- plans */

.fplans {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.fplans__plan {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 0.15rem 1rem;
  padding: 1.1rem 1.2rem;
  text-align: left;
  font: inherit;
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  cursor: pointer;
}

.fplans__plan[data-chosen] {
  border-color: var(--clay);
  background: color-mix(in srgb, var(--clay) 7%, var(--surface));
}

.fplans__name {
  font-size: 1.0312rem;
  font-weight: 650;
}

.fplans__amount {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  grid-column: 2;
  grid-row: 1;
}

.fplans__period,
.fplans__equiv {
  font-size: 0.875rem;
  color: var(--muted);
}

.fplans__period {
  grid-column: 2;
  text-align: right;
}

.fplans__trial {
  grid-column: 1 / -1;
  margin-top: 0.4rem;
  font-size: 0.8125rem;
  font-weight: 650;
  color: var(--moss);
}

.fplans__flag {
  position: absolute;
  top: -0.6rem;
  left: 1.1rem;
  padding: 0.15rem 0.5rem;
  border-radius: 5px;
  background: var(--clay);
  color: var(--on-clay);
  font-size: 0.6562rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ----------------------------------------------------------------- auth */

.page-funnel .auth-form {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.75rem;
}

.page-funnel .auth-field {
  display: grid;
  gap: 0.35rem;
}

.page-funnel .auth-field span {
  font-size: 0.875rem;
  color: var(--muted);
}

.page-funnel .auth-field input {
  width: 100%;
  font: inherit;
  font-size: 1.0312rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--surface);
  color: var(--ink);
}

.page-funnel .auth-status {
  margin-top: 1.25rem;
  padding: 0.8rem 1rem;
  border-radius: 10px;
  font-size: 0.9375rem;
  background: var(--tint);
  border: 1px solid var(--line);
  color: var(--ink-soft);
}

.page-funnel .auth-status[data-kind='error'] {
  border-color: color-mix(in srgb, var(--clay) 45%, transparent);
  color: var(--ink);
}

.page-funnel .auth-status[data-kind='ok'] {
  border-color: color-mix(in srgb, var(--moss) 45%, transparent);
}

@media (prefers-reduced-motion: reduce) {
  .funnel__progress span,
  .fbuild__bar span,
  .fbuild__line,
  .fbuild__line::before,
  .fq__option {
    transition-duration: 0.01ms;
  }
}


/* ==========================================================================
   The opening screen
   ========================================================================== */

/*
 * Laid out the way this category's ad funnels are, because the arrangement is
 * load-bearing: the promise, then proof, then a picture of the moment you are
 * in, then somebody else's voice, then a button that never leaves the screen.
 * Every element in it is ours.
 */

.fhook {
  text-align: center;
  padding-top: 1.25rem;
  padding-bottom: 1rem;
}

.fhook__head {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 8.5vw, 3rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  font-weight: 600;
  margin: 0;
  text-wrap: balance;
}

/*
 * The strike is drawn rather than typographic.
 *
 * `text-decoration: line-through` inherits the text colour and lands wherever
 * the font's metrics put it. A drawn rule can be the accent, thicker than a
 * hairline, and sits where it reads as a correction rather than as a deletion.
 */
/*
 * Inline, so the sentence flows through the strike rather than stepping around
 * it. `inline-block` is what keeps the drawn rule the width of its own word
 * instead of the width of the line it happens to sit on.
 */
.fhook__head s {
  text-decoration: none;
  position: relative;
  display: inline-block;
  color: var(--muted);
  white-space: nowrap;
}

.fhook__head s::after {
  content: '';
  position: absolute;
  left: -0.04em;
  right: -0.04em;
  top: 55%;
  height: 0.075em;
  border-radius: 999px;
  background: var(--clay);
  transform: rotate(-1.4deg);
}

.fhook__head em {
  font-style: normal;
  color: var(--clay);
}

/* --------------------------------------------------------------- badges */

.fhook__badges {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.fhook__badges li {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--ink-soft);
  max-width: 10rem;
}

.fhook__badges span {
  display: grid;
  gap: 0.1rem;
  font-size: 0.6875rem;
  line-height: 1.25;
  text-align: center;
  color: var(--muted);
}

.fhook__badges b {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.fhook__laurel {
  width: 1.15rem;
  height: auto;
  flex: 0 0 auto;
  color: var(--clay);
  opacity: 0.55;
}

.fhook__laurel.is-flipped {
  transform: scaleX(-1);
}

/* ---------------------------------------------------------------- scene */

.fhook__scene {
  position: relative;
  margin: 1.75rem 0 0;
  padding: 1.25rem 0 0;
}

.fhook__art {
  display: block;
  width: 100%;
  height: auto;
}

/*
 * The reader's own thought, in their voice, before we say anything.
 *
 * Tilted and overlapping the drawing so it reads as a caption on a moment
 * rather than as another line of marketing copy stacked above it.
 */
.fhook__bubble {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  max-width: 14rem;
  padding: 0.65rem 0.9rem;
  border-radius: 14px 14px 14px 3px;
  background: var(--ink);
  color: var(--paper);
  font-size: 0.8125rem;
  font-weight: 550;
  line-height: 1.35;
  text-align: left;
  transform: rotate(-2.5deg);
  box-shadow: 0 10px 24px -10px rgba(0, 0, 0, 0.5);
}

.fhook__quote {
  margin-top: 1.25rem;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-style: italic;
  line-height: 1.4;
  color: var(--ink);
  text-wrap: balance;
}

.fhook__quote::before { content: '“'; }
.fhook__quote::after { content: '”'; }

.fhook__body {
  margin-top: 0.9rem;
  font-size: 0.9688rem;
}

/* ----------------------------------------------------------------- dock */

/*
 * The button never leaves the screen.
 *
 * On the opening screen the reader is deciding whether to start at all, and a
 * CTA they have to find is a CTA some of them do not. It sits on the paper with
 * a soft fade above it so the content reads as continuing underneath.
 */
/*
 * The dock floats over the content, so the content has to end above it.
 *
 * Without the clearance below, the last thing on the opening screen — the
 * quote — was cut in half by the button. The gradient is deep enough that text
 * scrolling underneath fades rather than being sliced.
 */
.fdock {
  position: sticky;
  bottom: 0;
  margin-top: auto;
  padding: 2rem 0 max(1rem, env(safe-area-inset-bottom));
  background: linear-gradient(to bottom, transparent, var(--paper) 45%);
}

.fdock .fs__cta {
  margin-top: 0;
}

body.page-funnel .funnel__body {
  display: flex;
  flex-direction: column;
}

.fstep {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
}

/* ==========================================================================
   Movement
   ========================================================================== */

/*
 * One step replaces another rather than appearing where it was.
 *
 * A questionnaire that cuts between screens feels like a form being submitted;
 * a short slide makes it feel like one thing moving. Kept to 260ms — long
 * enough to read as motion, short enough that eleven of them do not add up to
 * a wait.
 */
@media (prefers-reduced-motion: no-preference) {
  .funnel[data-live] .fstep:not([hidden]) {
    animation: fstep-in 0.26s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .funnel[data-live][data-back] .fstep:not([hidden]) {
    animation-name: fstep-back;
  }

  /* The options arrive just behind the question, so the eye lands on the
     question first. */
  .funnel[data-live] .fstep:not([hidden]) .fq__option,
  .funnel[data-live] .fstep:not([hidden]) .fgrid__cell,
  .funnel[data-live] .fstep:not([hidden]) .fscale__step {
    animation: fopt-in 0.3s cubic-bezier(0.22, 1, 0.36, 1) both;
    animation-delay: calc(60ms + var(--i, 0) * 34ms);
  }
}

@keyframes fstep-in {
  from { opacity: 0; transform: translateX(14px); }
  to { opacity: 1; transform: none; }
}

@keyframes fstep-back {
  from { opacity: 0; transform: translateX(-14px); }
  to { opacity: 1; transform: none; }
}

@keyframes fopt-in {
  from { opacity: 0; transform: translateY(9px); }
  to { opacity: 1; transform: none; }
}

/* A tap should feel like it registered before the screen changes. */
.fq__option[data-chosen],
.fgrid__cell[data-chosen],
.fscale__step[data-chosen] {
  animation: fpick 0.22s ease;
}

@keyframes fpick {
  50% { transform: scale(0.975); }
}


/* --------------------------------------------------------------- brand */

.fhook__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
  font-size: 0.9375rem;
  letter-spacing: -0.02em;
}

.fhook__brand .mark {
  width: 1.35rem;
  height: auto;
}

/* The legal links the category puts under the button, and regulators expect. */
.fhook__legal {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  text-align: center;
  color: var(--muted);
}

.fhook__legal a {
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.fhook__legal a:hover {
  color: var(--clay);
}

/*
 * Clearance for the dock.
 *
 * The button is sticky, so without room at the end of the content the last
 * line of copy sits underneath it — which is exactly where a promise about
 * what the reader gets should not be.
 */
/*
 * Clearance for the sticky dock.
 *
 * Without it the last paragraph — the one that says what the reader actually
 * gets — sits underneath the button and is never read.
 */
.fhook {
  padding-bottom: 1rem;
}

.fhook__body {
  margin-bottom: 0.5rem;
}

.fhook__scene {
  margin-top: 1.5rem;
}

/* The drawing takes its ink from the theme, like the text around it. */
.fhook__art {
  max-width: 21rem;
  margin-inline: auto;
  color: var(--ink);
}


/* ==========================================================================
   The paywall
   ========================================================================== */

.pw__benefits {
  display: grid;
  gap: 0.85rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.pw__benefits li {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.9688rem;
  line-height: 1.35;
  color: var(--ink);
}

.pw__benefits .ic {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--clay);
}

.pw__plans {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.75rem;
}

/*
 * One row per plan: a tick, the name and what is actually billed, and the
 * headline rate on the right where the eye lands last and stays.
 */
.pw__plan {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  padding: 1.05rem 1.1rem;
  text-align: left;
  font: inherit;
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 16px;
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.pw__plan.is-recommended {
  margin-top: 0.5rem;
}

.pw__plan[data-chosen] {
  border-color: var(--clay);
  background: color-mix(in srgb, var(--clay) 6%, var(--surface));
}

.pw__tick {
  width: 1.2rem;
  height: 1.2rem;
  border: 1.5px solid var(--line-strong);
  border-radius: 50%;
  position: relative;
}

.pw__plan[data-chosen] .pw__tick {
  border-color: var(--clay);
  background: var(--clay);
}

.pw__plan[data-chosen] .pw__tick::after {
  content: '';
  position: absolute;
  left: 0.38rem;
  top: 0.17rem;
  width: 0.27rem;
  height: 0.55rem;
  border: solid var(--on-clay);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.pw__body {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
}

.pw__name {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.0312rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.pw__save {
  padding: 0.12rem 0.4rem;
  border-radius: 5px;
  background: var(--moss);
  color: #fff;
  font-size: 0.6562rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* The real charge. Quiet, never absent. */
.pw__billed {
  font-size: 0.8438rem;
  color: var(--muted);
}

.pw__lead {
  display: grid;
  justify-items: end;
  gap: 0;
  text-align: right;
}

.pw__lead b {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.pw__lead small {
  font-size: 0.75rem;
  color: var(--muted);
}

.pw__flag {
  position: absolute;
  top: -0.62rem;
  left: 1.1rem;
  padding: 0.16rem 0.5rem;
  border-radius: 5px;
  background: var(--clay);
  color: var(--on-clay);
  font-size: 0.6562rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pw__smallprint {
  margin-top: 0.9rem;
  font-size: 0.8438rem;
  line-height: 1.45;
  color: var(--muted);
  text-align: center;
}


/* ------------------------------------------ providers, inside the funnel */

/*
 * The account step borrows the sign-in page's components, which live in the
 * main stylesheet. What it needs on top is funnel spacing: left-aligned like
 * every other step rather than centred like a standalone page, and no second
 * logo — the funnel has its own chrome above.
 */
.signin--funnel {
  text-align: left;
}

.signin--funnel .signin__lead {
  margin-inline: 0;
  max-width: none;
  margin-top: 0.85rem;
}

.signin--funnel .signin__providers {
  margin-top: 1.75rem;
}

.signin--funnel .signin__legal {
  text-align: left;
}

.signin--funnel .fs__cta {
  margin-top: 1.25rem;
}


/* ---------------------------------------------------------------- books */

/*
 * A shelf, not a list.
 *
 * This is the first screen that shows the reader what is actually inside the
 * product, and five recognisable titles do more than any sentence about the
 * catalogue. The coloured spine is drawn rather than a cover image: covers
 * would be five more requests on the screen where somebody is still deciding
 * whether to continue.
 */
.fbooks {
  display: grid;
  gap: 0.6rem;
  margin-top: 1.75rem;
  text-align: left;
}

.fbooks[hidden] {
  display: none;
}

.fbook {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.9rem;
  width: 100%;
  padding: 0.85rem 3rem 0.85rem 0.85rem;
  text-align: left;
  font: inherit;
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.fbook[data-chosen] {
  border-color: var(--clay);
  background: color-mix(in srgb, var(--clay) 7%, var(--surface));
}

.fbook__spine {
  width: 1.6rem;
  height: 2.4rem;
  border-radius: 3px 5px 5px 3px;
  background: linear-gradient(105deg, var(--clay) 0%, var(--clay-deep) 100%);
  box-shadow: inset 0.18rem 0 0 rgba(255, 255, 255, 0.28);
}

.fbook__text {
  display: grid;
  gap: 0.1rem;
  min-width: 0;
}

.fbook__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.fbook__author {
  font-size: 0.8125rem;
  color: var(--muted);
}

.fbook .fq__tick {
  right: 0.95rem;
}


/* ==========================================================================
   Polish
   ========================================================================== */

/*
 * The marketing page's section rhythm, taken back off the steps.
 *
 * Every step is a `<section>`, and `styles.css` gives a section
 * `padding-top: clamp(4rem, 9.5vw, 7.5rem)` because on the home page a section
 * is a band of the page. Here it was 64px of nothing on a phone and 120px on a
 * desktop, above a question that is the only thing on the screen — pushing the
 * first options below the fold on exactly the screens that decide whether
 * somebody keeps going. The body's own `padding-block` is the spacing that was
 * actually designed for this.
 */
.funnel .fstep {
  padding-top: 0;
}

/* -------------------------------------------------------------- movement */

/*
 * The step arrives as a composition rather than as one sliding block.
 *
 * The step still travels in the direction of the answer, but the question, the
 * line under it and the answers now arrive a beat apart instead of together.
 * The eye lands on the question first because the question gets there first,
 * which is the whole reason to spend motion on a questionnaire — and it is the
 * difference between a screen that changed and a screen that was composed.
 *
 * Deliberately tight: the last option of six is fully in at ~300ms. Fifteen
 * questions means fifteen of these, and anything statelier becomes a wait.
 */
@media (prefers-reduced-motion: no-preference) {
  .funnel[data-live] .fstep:not([hidden]) {
    animation-duration: 0.22s;
  }

  .funnel[data-live] .fstep[data-kind]:not([data-kind='hook']):not([hidden]) > .fs__title,
  .funnel[data-live] .fstep[data-kind]:not([data-kind='hook']):not([hidden]) > .fs__why,
  .funnel[data-live] .fstep[data-kind]:not([data-kind='hook']):not([hidden]) > .fs__field,
  .funnel[data-live] .fstep[data-kind]:not([data-kind='hook']):not([hidden]) > .fs__cta,
  .funnel[data-live] .fstep[data-kind]:not([data-kind='hook']):not([hidden]) > .fs__skip {
    animation: fopt-in 0.34s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  /*
   * The delays carry the full selector, not a shorter one.
   *
   * `animation:` above is a shorthand, so it writes `animation-delay: 0s` as
   * well — and a shorter selector setting the delay afterwards loses to it on
   * specificity rather than winning on order. Written short, the whole cascade
   * silently collapsed into two beats instead of four.
   */
  .funnel[data-live] .fstep[data-kind]:not([data-kind='hook']):not([hidden]) > .fs__why {
    animation-delay: 45ms;
  }

  .funnel[data-live] .fstep[data-kind]:not([data-kind='hook']):not([hidden]) > .fs__field,
  .funnel[data-live] .fstep[data-kind]:not([data-kind='hook']):not([hidden]) > .fs__cta,
  .funnel[data-live] .fstep[data-kind]:not([data-kind='hook']):not([hidden]) > .fs__skip {
    animation-delay: 85ms;
  }

  /*
   * The answers come in behind the question, one after another.
   *
   * Re-stated here rather than edited above so the two halves of the cascade
   * sit together: the base delay clears the question, and the step is 26ms so
   * a list of eight still finishes before anybody has read the second option.
   */
  .funnel[data-live] .fstep:not([hidden]) .fq__option,
  .funnel[data-live] .fstep:not([hidden]) .fgrid__cell,
  .funnel[data-live] .fstep:not([hidden]) .fscale__step {
    animation-delay: calc(95ms + var(--i, 0) * 26ms);
  }
}

/* ------------------------------------------------------------- selection */

/*
 * An answer that answers back.
 *
 * Picking an option used to change two colours. Now the row lifts very
 * slightly off the page and the tick is drawn into place — the same pair of
 * cues a native control gives, and the reason a tap feels decided rather than
 * merely registered. The lift is 1px and the shadow is barely there on
 * purpose; anything more and fifteen screens of it becomes noise.
 */
.fq__option {
  transition:
    border-color 0.15s ease,
    background-color 0.15s ease,
    box-shadow 0.2s ease,
    transform 0.12s cubic-bezier(0.22, 1, 0.36, 1);
}

/*
 * The lift is a shadow, not a `translate`.
 *
 * `fpick` already animates `transform` on this exact selector, and a running
 * animation beats a normal declaration — so a `translateY` here would have sat
 * in the stylesheet doing nothing. Widening `fpick` to settle on a raised
 * position instead would have meant filling it forwards, which then swallows
 * the `:active` press on an option that is already chosen. The shadow reads as
 * the lift on its own, and leaves the press alone.
 */
.fq__option[data-chosen] {
  box-shadow: 0 3px 10px color-mix(in srgb, var(--clay) 16%, transparent);
}

.fq__option:active {
  transform: scale(0.985);
  box-shadow: 0 1px 2px rgba(23, 26, 31, 0.04);
}

@media (prefers-reduced-motion: no-preference) {
  .fq__option[data-chosen] .fq__tick::after {
    animation: ftick 0.26s cubic-bezier(0.3, 1.5, 0.5, 1) both;
  }
}

/*
 * The tick is drawn in, from its own corner.
 *
 * `transform` on the mark already carries the 45deg that makes two borders
 * into a check, so the keyframes have to restate it — a bare `scale()` here
 * would unrotate the tick and it would render as an L.
 */
@keyframes ftick {
  from {
    opacity: 0;
    transform: rotate(45deg) scale(0.4);
  }
  to {
    opacity: 1;
    transform: rotate(45deg) scale(1);
  }
}

/* --------------------------------------------------------------- buttons */

/*
 * The primary action takes a press.
 *
 * A full-width button that does not move under the thumb is the single most
 * common reason a page feels like a document rather than an app — and on the
 * steps that carry a price, it is the last thing somebody touches.
 */
.fs__cta {
  transition:
    background-color 0.15s ease,
    opacity 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.12s cubic-bezier(0.22, 1, 0.36, 1);
}

.fs__cta:not(:disabled):active {
  transform: scale(0.985);
}

/* Becoming answerable is worth showing; it is the cue that a choice landed. */
.fs__cta:disabled {
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .fs__cta:active,
  .fq__option:active {
    transform: none;
  }
}