/* Guide decks: walkthroughs of the app (the getting-started deck), built on
   the deck player and the shared type in deck.css. Loaded on every
   presentation page after deck.css. */

/* Screens -------------------------------------------------------------------
   The app in a browser window or on a phone ({% screen %} in
   presentations/templatetags/guide.py). The stage holds one or more shots,
   which crossfade when they carry data-at, and the spots and zones that
   point into them. Spot and zone positions are percentages of the stage, so
   they follow the screenshot at any size. */
.screen {
  position: relative;
  min-width: 0;
}
.screen-browser {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 40px 80px -36px rgb(0 45 52 / 0.4);
}
.screen-phone {
  width: 330px;
  padding: 10px;
  border-radius: 42px;
  background: #1c2428;
  box-shadow:
    0 32px 64px -20px rgb(0 45 52 / 0.5),
    0 12px 28px -12px rgb(0 45 52 / 0.4);
}
.screen-stage {
  position: relative;
  aspect-ratio: var(--ratio, 16 / 10);
  overflow: hidden;
  background: #fff;
}
.screen-phone .screen-stage {
  --ratio: 9 / 19.5;
  border-radius: 32px;
}
.screen-xl {
  width: 1440px;
  margin-inline: auto;
}
.screen-xl .screen-stage {
  --ratio: 2 / 1;
}
/* The camera: everything on the screenshot, zoomed and panned together
   (deck.js sets --zs/--tx/--ty from the current step's {% cam %}). */
.screen-camera {
  position: absolute;
  inset: 0;
  transform-origin: 0 0;
  transform: translate(var(--tx, 0%), var(--ty, 0%)) scale(var(--zs, 1));
  transition: transform 1.1s var(--ease);
}
.cam,
.ptr {
  display: none;
}
/* The cursor glides to the current step's {% pointer %}, then clicks. It
   keeps its size whatever the zoom. */
.cursor {
  position: absolute;
  left: var(--px, 50%);
  top: var(--py, 60%);
  z-index: 4;
  width: 34px;
  height: 34px;
  margin: -4px 0 0 -6px;
  transform-origin: 6px 4px;
  scale: calc(1 / var(--zs, 1));
  opacity: 0;
  pointer-events: none;
  transition:
    left 1s var(--ease),
    top 1s var(--ease),
    opacity 0.4s ease,
    scale 1.1s var(--ease);
}
.cursor.is-shown {
  opacity: 1;
}
.cursor svg {
  width: 100%;
  height: 100%;
  fill: var(--navy);
  stroke: #fff;
  stroke-width: 1.6;
  stroke-linejoin: round;
  filter: drop-shadow(0 3px 6px rgb(0 0 0 / 0.35));
}
.cursor::after {
  content: "";
  position: absolute;
  top: 4px;
  left: 6px;
  width: 46px;
  height: 46px;
  margin: -23px 0 0 -23px;
  border: 3px solid var(--t);
  border-radius: 50%;
  opacity: 0;
}
.cursor.is-clicking::after {
  animation: cursor-click 0.7s ease-out;
}
@keyframes cursor-click {
  from {
    opacity: 1;
    scale: 0.3;
  }
  to {
    opacity: 0;
    scale: 1.3;
  }
}
.shot {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: opacity 0.5s ease;
}
.shot[data-at] {
  opacity: 0;
}
.shot[data-at].is-current {
  opacity: 1;
}
/* Until the screenshot exists: a quiet hatched panel naming it. */
.shot-empty {
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 14px;
  padding: 32px;
  text-align: center;
  background: repeating-linear-gradient(135deg, #f8f5f0 0 16px, #f1ece4 16px 32px);
  color: var(--ink-faint);
}
.shot-empty svg {
  width: 52px;
  height: 52px;
  opacity: 0.55;
}
.shot-empty p {
  max-width: 34ch;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.35;
}
.screen-phone .shot-empty p {
  font-size: 18px;
}

/* A numbered spot on a part of the screen. It lands on its step, pulses
   while that step is current and stays, quieter, after; clicking one jumps
   to its step. */
.spot {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 3;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  padding: 0;
  translate: -50% -50%;
  border: 3px solid #fff;
  border-radius: 50%;
  background: #fff;
  color: var(--t);
  font: inherit;
  font-size: 20px;
  font-weight: 700;
  box-shadow: 0 6px 18px -4px rgb(0 45 52 / 0.55);
  cursor: pointer;
  transition:
    background-color 0.3s ease,
    color 0.3s ease;
}
.spot.is-current {
  background: var(--t);
  color: #fff;
}
.spot.is-current::after {
  content: "";
  position: absolute;
  inset: -6px;
  border: 3px solid var(--t);
  border-radius: 50%;
  animation: spot-pulse 1.8s ease-out infinite;
}
@keyframes spot-pulse {
  from {
    opacity: 0.9;
    scale: 1;
  }
  to {
    opacity: 0;
    scale: 1.7;
  }
}
/* A spotlight on one region of the screen on its step: the rest dims. */
.zone {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 2;
  width: var(--w);
  height: var(--h);
  border-radius: 10px;
  outline: 3px solid var(--t);
  box-shadow: 0 0 0 4000px rgb(6 24 30 / 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}
.zone.is-current {
  opacity: 1;
}
.deck.is-reduced .spot.is-current::after {
  animation: none;
}

/* Registration progress ({% rail n %}) -------------------------------------
   A checkout-style bar across the top of each registration slide. */
.guide-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}
.guide-rail li {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink-faint);
  text-align: center;
}
.guide-rail li::before {
  content: "";
  position: absolute;
  top: 13px;
  inset-inline-start: -50%;
  width: 100%;
  height: 3px;
  background: var(--line);
}
.guide-rail li:first-child::before {
  display: none;
}
/* Above the connecting lines, which each step draws back to the one before. */
.rail-dot {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 3px solid var(--line);
  border-radius: 50%;
  background: #fff;
  color: #fff;
}
.rail-dot svg {
  width: 16px;
  height: 16px;
}
.guide-rail .is-done {
  color: var(--ink-soft);
}
.guide-rail .is-done::before,
.guide-rail .is-now::before {
  background: var(--t);
}
.guide-rail .is-done .rail-dot {
  border-color: var(--t);
  background: var(--t);
}
.guide-rail .is-now {
  color: var(--t-dark);
}
.guide-rail .is-now .rail-dot {
  border-color: var(--t);
  box-shadow: 0 0 0 7px var(--t-tint);
}

/* Walkthrough layout: the steps on one side, the screen on the other. ---- */
.s-guide {
  display: flex;
  flex-direction: column;
  gap: 52px;
  padding: 64px 110px 96px;
}
.s-guide-plain {
  justify-content: center;
}
.guide-body {
  flex: 1;
  display: grid;
  grid-template-columns: 600px minmax(0, 1fr);
  gap: 80px;
  align-items: center;
  min-height: 0;
}
.guide-copy .headline {
  font-size: 58px;
  line-height: 1.1;
}
.guide-copy .lead {
  margin-top: 22px !important;
  font-size: 25px;
}
.guide-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  min-width: 0;
}
.guide-visual .screen-browser {
  width: 100%;
}
/* The steps of the walkthrough, one per build step. The current one sits on
   a card; the ones before it stay, quieter. Each jumps to its step. */
.guide-steps {
  display: grid;
  gap: 10px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}
.guide-steps li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 14px 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  transition:
    background-color 0.4s ease,
    border-color 0.4s ease,
    box-shadow 0.4s ease;
}
.guide-steps li.is-current {
  border-color: var(--line);
  background: #fff;
  box-shadow: 0 14px 30px -20px rgb(0 45 52 / 0.4);
}
.guide-steps li > * {
  transition: opacity 0.4s ease;
}
.guide-steps li:not(.is-current) > * {
  opacity: 0.55;
}
.guide-num {
  flex: none;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 2px solid var(--t);
  border-radius: 50%;
  color: var(--t);
  font-size: 19px;
  font-weight: 700;
  transition:
    background-color 0.4s ease,
    color 0.4s ease;
}
.guide-steps li.is-current .guide-num {
  background: var(--t);
  color: #fff;
}
.guide-steps h3 {
  font-size: 24px;
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy);
}
.guide-steps p {
  margin-top: 4px !important;
  font-size: 20px;
  line-height: 1.45;
  color: var(--ink-soft);
}

/* Title -------------------------------------------------------------------- */
.s-guide-title {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 860px;
  gap: 60px;
  align-items: center;
  background: radial-gradient(circle at 80% 40%, var(--t-tint) 0, transparent 55%);
}
.guide-devices {
  position: relative;
  height: 640px;
}
/* The wrappers are placed, not the screens: a wrapper's entrance
   (translate) makes it the screens' containing block while it runs, which
   flashed the phone at the top before it settled. */
.guide-devices > :first-child {
  position: absolute;
  top: 40px;
  inset-inline-start: 0;
  width: 760px;
}
.guide-devices > :last-child {
  position: absolute;
  bottom: 0;
  inset-inline-end: 0;
  width: 240px;
}
.guide-devices .screen-browser,
.guide-devices .screen-phone {
  width: 100%;
}
.guide-learn {
  display: grid;
  gap: 16px;
  margin: 44px 0 0;
  padding: 0;
  list-style: none;
}
.guide-learn li {
  display: flex;
  gap: 16px;
  align-items: center;
  font-size: 25px;
  font-weight: 600;
  color: var(--navy);
}
.guide-learn svg {
  flex: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: 50%;
  background: var(--t-tint);
  color: var(--t);
}

/* What you need: three cards beside the copy. */
.need-cards {
  display: grid;
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.need-card {
  display: flex;
  gap: 26px;
  align-items: center;
  padding: 30px 34px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}
.need-card > svg {
  flex: none;
  width: 72px;
  height: 72px;
  padding: 18px;
  border-radius: 18px;
  background: var(--t-tint);
  color: var(--t);
}
.need-card h3 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy);
}
.need-card p {
  margin-top: 6px !important;
  font-size: 21px;
  line-height: 1.45;
  color: var(--ink-soft);
}

/* The journey: three stages as cards (the .kf-steps row from deck.css). */
.journey-list {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
.journey-list li {
  position: relative;
  padding-inline-start: 26px;
  font-size: 20px;
  line-height: 1.4;
  color: var(--ink-soft);
}
.journey-list li::before {
  content: "";
  position: absolute;
  top: 0.55em;
  inset-inline-start: 4px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--t-mid);
}
.s-journey .kf-step img {
  height: 190px;
}

/* One-time code: the code arriving, and the boxes filling in. */
.otp-card {
  width: 470px;
  padding: 36px 38px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 30px 60px -30px rgb(0 45 52 / 0.45);
}
.otp-card h3 {
  font-size: 26px;
  font-weight: 700;
  color: var(--navy);
}
.otp-card > p {
  margin-top: 8px !important;
  font-size: 19px;
  line-height: 1.45;
  color: var(--ink-soft);
}
.otp-boxes {
  display: flex;
  gap: 10px;
  margin-top: 26px;
  direction: ltr;
}
.otp-boxes span {
  display: grid;
  place-items: center;
  width: 58px;
  height: 70px;
  border: 2px solid var(--line);
  border-radius: 10px;
  font-size: 32px;
  font-weight: 700;
  color: var(--navy);
}
.otp-boxes b {
  font: inherit;
}
.otp-card .btn {
  justify-content: center;
  width: 100%;
  margin-top: 26px;
  padding: 18px;
  background: var(--t);
  color: #fff;
}
.otp-resend {
  display: flex;
  justify-content: space-between;
  margin-top: 18px !important;
  font-size: 18px;
  font-weight: 600;
  color: var(--ink-faint);
}
.otp-resend b {
  color: var(--t);
}

/* Profile visibility: the two choices as cards; the public one is chosen on
   step 1, and the confirm button lights up on step 2. */
.choices {
  display: grid;
  gap: 22px;
  width: 760px;
}
.choice {
  position: relative;
  display: flex;
  gap: 26px;
  align-items: flex-start;
  padding: 32px 36px;
  border: 2px solid var(--line);
  border-radius: 16px;
  background: #fff;
  transition:
    border-color 0.4s ease,
    box-shadow 0.4s ease;
}
.choice > svg {
  flex: none;
  width: 64px;
  height: 64px;
  padding: 16px;
  border-radius: 16px;
  background: var(--sand);
  color: var(--navy);
}
.choice h3 {
  font-size: 28px;
  font-weight: 700;
  color: var(--navy);
}
.choice p {
  margin-top: 6px !important;
  font-size: 21px;
  line-height: 1.45;
  color: var(--ink-soft);
}
.choice-tag {
  display: inline-block;
  margin-inline-start: 12px;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--t-tint);
  color: var(--t-dark);
  font-size: 16px;
  font-weight: 700;
  vertical-align: middle;
}
.choice-radio {
  flex: none;
  width: 30px;
  height: 30px;
  margin-inline-start: auto;
  border: 3px solid var(--line);
  border-radius: 50%;
  transition:
    border-color 0.4s ease,
    box-shadow 0.4s ease;
}
.slide:is([data-on="1"], [data-on="2"]) .choice-public {
  border-color: var(--t);
  box-shadow: 0 18px 40px -24px rgb(0 122 134 / 0.6);
}
.slide:is([data-on="1"], [data-on="2"]) .choice-public > svg {
  background: var(--t-tint);
  color: var(--t);
}
.slide:is([data-on="1"], [data-on="2"]) .choice-public .choice-radio {
  border-color: var(--t);
  box-shadow: inset 0 0 0 6px #fff, inset 0 0 0 20px var(--t);
}
.choices .btn {
  justify-self: end;
  padding: 18px 48px;
  border: 2px solid var(--line);
  background: #fff;
  color: var(--ink-faint);
  transition:
    background-color 0.4s ease,
    color 0.4s ease,
    border-color 0.4s ease;
}
.slide[data-on="2"] .choices .btn {
  border-color: var(--t);
  background: var(--t);
  color: #fff;
}

/* Registered: a check drawn in a circle, a burst of brand dots, and what
   happens next. */
.s-done {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.done-mark {
  position: relative;
  width: 200px;
  height: 200px;
}
.done-mark svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}
.done-circle {
  fill: var(--t);
}
.done-check {
  fill: none;
  stroke: #fff;
  stroke-width: 12;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.s-done .display {
  margin-top: 40px !important;
}
.s-done .lead {
  margin-inline: auto;
  max-width: 1000px;
}
.done-next {
  display: grid;
  grid-template-columns: repeat(3, 400px);
  gap: 28px;
  margin: 56px 0 0;
  padding: 0;
  list-style: none;
  text-align: start;
}
.done-next li {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 26px 28px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}
.done-next svg {
  flex: none;
  width: 52px;
  height: 52px;
  padding: 13px;
  border-radius: 50%;
  background: var(--t-tint);
  color: var(--t);
}
.done-next h3 {
  font-size: 23px;
  font-weight: 700;
  color: var(--navy);
}
.done-next p {
  margin-top: 4px !important;
  font-size: 19px;
  line-height: 1.45;
  color: var(--ink-soft);
}

/* Tabs over a screen (your program's space): the tab for each step. */
.screen-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}
.screen-tabs button {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 12px 24px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: #fff;
  color: var(--ink-soft);
  font: inherit;
  font-size: 20px;
  font-weight: 600;
  cursor: pointer;
  transition:
    background-color 0.3s ease,
    color 0.3s ease,
    border-color 0.3s ease;
}
.screen-tabs svg {
  width: 22px;
  height: 22px;
}
.screen-tabs button.is-current {
  border-color: var(--t);
  background: var(--t);
  color: #fff;
}
/* Captured screens are 16:10, so their frames are too: spots and zones are
   placed in % of the screenshot and must not be cropped. */
.s-home .screen-xl,
.s-space .screen-xl {
  width: 1180px;
}
.s-space .screen-xl {
  width: 1040px;
}
.s-home .screen-xl .screen-stage,
.s-space .screen-xl .screen-stage {
  --ratio: 16 / 10;
}

/* After each session: four cards, each with a glimpse of its screen. */
.guide-tiles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  margin: 56px 0 0;
  padding: 0;
  list-style: none;
}
.guide-tile {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}
.guide-tile .screen-stage {
  --ratio: 4 / 3;
  border-bottom: 1px solid var(--line);
}
.guide-tile-copy {
  padding: 24px 28px 30px;
}
.guide-tile h3 {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 25px;
  font-weight: 700;
  color: var(--navy);
}
.guide-tile h3 svg {
  flex: none;
  width: 28px;
  height: 28px;
  color: var(--t);
}
.guide-tile p {
  margin-top: 10px !important;
  font-size: 19px;
  line-height: 1.45;
  color: var(--ink-soft);
}

/* Closing: the brand panel from deck.css without the partner logos. */
.s-guide-closing {
  padding-bottom: 110px;
}
.s-guide-closing .closing-art {
  top: 190px;
  width: 560px;
  height: 560px;
  object-fit: contain;
  clip-path: none;
  border-radius: 50%;
  background: #fff;
  padding: 70px;
}
.next-steps-title {
  margin-top: 48px !important;
  font-size: 30px;
  font-weight: 700;
  color: #fff;
}
.next-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}
.next-steps a {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  padding: 22px 24px 24px;
  border: 1px solid rgb(255 255 255 / 0.35);
  border-radius: 16px;
  background: rgb(255 255 255 / 0.12);
  color: #fff;
  text-decoration: none;
  transition:
    background-color 0.25s ease,
    translate 0.25s var(--ease);
}
.next-steps a:hover {
  background: rgb(255 255 255 / 0.2);
  translate: 0 -2px;
}
.next-steps svg {
  width: 30px;
  height: 30px;
  color: #ffd9a3;
}
.next-steps b {
  font-size: 22px;
  line-height: 1.3;
}
.next-steps span {
  font-size: 17px;
  line-height: 1.45;
  color: rgb(255 255 255 / 0.85);
}
.closing-help {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 40px;
  justify-content: start;
  margin: 52px 0 0;
  padding: 0;
  list-style: none;
}
.closing-help li {
  display: flex;
  gap: 14px;
  align-items: center;
  font-size: 22px;
  font-weight: 600;
  color: rgb(255 255 255 / 0.92);
}
.closing-help svg {
  width: 26px;
  height: 26px;
  color: #ffd9a3;
}

/* Small pieces: a bare screen (just the stage, inside a card), a browser
   that takes the room beside a phone, and the registered slide's note. */
.screen-bare {
  width: 100%;
}
.guide-visual > :has(> .screen-phone) {
  flex: none;
}
.guide-grow {
  flex: 1;
  min-width: 0;
}
.done-note {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 40px !important;
  padding: 16px 26px;
  border-radius: 40px;
  background: var(--sand);
  font-size: 22px;
  font-weight: 600;
  color: var(--navy);
}
.done-note svg {
  flex: none;
  width: 26px;
  height: 26px;
  color: var(--t);
}
.otp-resend [data-at] {
  padding: 2px 10px;
  border-radius: 6px;
  transition:
    background-color 0.4s ease,
    color 0.4s ease;
}
.otp-resend [data-at].is-current {
  background: var(--t);
  color: #fff;
}

/* The invitation message on the phone (drawn, not captured). */
.chat {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 56px 16px 20px;
  background: #ece5dd;
}
.chat-head {
  position: absolute;
  inset: 0 0 auto;
  padding: 16px 18px;
  background: #075e54;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
}
.chat-bubble {
  align-self: flex-start;
  max-width: 88%;
  margin-top: 30px !important;
  padding: 12px 14px;
  border-radius: 4px 14px 14px 14px;
  background: #fff;
  box-shadow: 0 1px 1px rgb(0 0 0 / 0.12);
  font-size: 15px;
  line-height: 1.45;
  color: #111;
  transform-origin: top left;
}
.chat-link {
  display: block;
  margin-top: 6px;
  color: #027eb5;
  text-decoration: underline;
  word-break: break-all;
  border-radius: 6px;
  outline: 3px solid transparent;
  outline-offset: 4px;
  transition: outline-color 0.4s ease;
}
/* Ringed on the step that points it out. */
.chat-link.is-current {
  outline-color: var(--t);
}
/* A tile with an illustration where its screen would be. */
.guide-tile-art {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  padding: 26px;
  object-fit: contain;
  background: var(--t-tint);
  border-bottom: 1px solid var(--line);
}

/* Walkthrough layout: a slim header (title, and the progress bar or the
   step dots), the app's screen filling the middle of the frame, and the
   current step's caption centred under it. ------------------------------ */
.s-walk {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 40px 12px;
}
.walk-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  width: 1520px;
  height: 50px;
}
.walk-title {
  font-size: 40px;
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--t);
  white-space: nowrap;
}
/* The progress bar, compact, beside the title. */
.walk-head .guide-rail {
  width: 640px;
  flex: none;
}
.walk-head .guide-rail li {
  gap: 6px;
  font-size: 15px;
}
.walk-head .guide-rail li::before {
  top: 9px;
  height: 2px;
}
.walk-head .rail-dot {
  width: 20px;
  height: 20px;
  border-width: 2px;
}
.walk-head .rail-dot svg {
  width: 11px;
  height: 11px;
}
.walk-head .guide-rail .is-now .rail-dot {
  box-shadow: 0 0 0 5px var(--t-tint);
}
.walk-screen {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 36px;
  width: 1520px;
  margin-top: 8px;
}
.walk-screen > .screen-browser,
.walk-screen > div > .screen-browser {
  width: 1520px;
}
/* A darker bar than the slide's sand background, and a wider address field,
   so the frame reads as a browser. */
.walk-screen .browser-bar {
  height: 36px;
  background: #e3ded6;
  border-bottom-color: #d3cdc3;
}
.walk-screen .browser-bar > span {
  background: #c3bcb1;
}
.walk-screen .browser-bar p {
  flex: 0 1 900px;
  width: auto;
}
/* With a phone beside it (the invitation), the browser takes the rest. */
.walk-screen .screen-phone {
  width: 340px;
}
.walk-screen .guide-grow .screen-browser {
  width: 100%;
}
/* The phone and browser are shorter than a full screen: centre them in
   the space between the heading and the caption. */
.slide-gs-open-link .walk-screen {
  align-items: center;
  margin-top: 64px;
}
/* One caption per step, on a pane of liquid glass floating over the
   bottom of the screen; they swap in place. When the step's spotlight,
   spot or cursor is low on the screen, deck.js lifts it to the top
   (.is-top) so it never covers what is being shown. */
.walk-caption {
  position: absolute;
  inset-inline: 0;
  bottom: 40px;
  z-index: 5;
  width: 1180px;
  height: 84px;
  margin-inline: auto;
  transition: bottom 0.7s var(--ease);
  pointer-events: none;
}
.walk-caption.is-top {
  bottom: 860px;
}
.walk-caption::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgb(255 255 255 / 0.6);
  border-radius: 22px;
  background: linear-gradient(135deg, rgb(255 255 255 / 0.45), rgb(255 255 255 / 0.3));
  -webkit-backdrop-filter: blur(6px) saturate(1.3);
  backdrop-filter: blur(6px) saturate(1.3);
  box-shadow:
    0 24px 50px -22px rgb(6 24 30 / 0.45),
    inset 0 1px 0 rgb(255 255 255 / 0.9);
}
.walk-step {
  position: absolute;
  inset: 0 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  opacity: 0;
  translate: 0 8px;
  transition:
    opacity 0.45s ease,
    translate 0.45s var(--ease);
  text-align: center;
}
.walk-step.is-current {
  opacity: 1;
  translate: none;
}
.walk-step .guide-num {
  background: var(--t);
  color: #fff;
}
.walk-step b {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy);
  white-space: nowrap;
}
.walk-step span:last-child {
  margin-inline-start: 6px;
  font-size: 24px;
  font-weight: 600;
  line-height: 1.35;
  color: #2b2e3b;
  text-wrap: balance;
}
/* Step dots (on slides without the progress bar), and tabs. */
.walk-dots {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.walk-dots button {
  width: 30px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: var(--t-soft);
  cursor: pointer;
  transition:
    width 0.3s ease,
    background-color 0.3s ease;
}
.walk-dots button.is-current {
  width: 64px;
  background: var(--t);
}
.walk-head .screen-tabs {
  margin: 0;
}
.walk-head .screen-tabs button {
  padding: 8px 18px;
  font-size: 17px;
}
/* The trademark line only on the deck's first slide, where a deck asks. */
.deck[data-disclaimer="first"]:not(.is-first) .deck-disclaimer {
  display: none;
}

/* Details that should not show (the demo account's email address). */
.blur {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 1;
  width: var(--w);
  height: var(--h);
  border-radius: 6px;
  background: rgb(240 242 244 / 0.55);
  -webkit-backdrop-filter: blur(9px);
  backdrop-filter: blur(9px);
}
/* Shown at once, but hidden only after its screenshot has faded out
   (.shot: 0.5 s), so what it covers never shows in between. */
.blur[data-at] {
  opacity: 0;
  transition: opacity 0.2s ease 0.6s;
}
.blur[data-at].is-current {
  opacity: 1;
  transition: none;
}

/* Registered: confetti bursting from behind the check, then settling. Each
   piece flies out along its own angle (--a) and distance (--r), spinning. */
.confetti {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.confetti i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--w, 12px);
  height: var(--h, 20px);
  margin: calc(var(--h, 20px) / -2) 0 0 calc(var(--w, 12px) / -2);
  border-radius: var(--br, 3px);
  background: var(--c);
  opacity: 0;
}
.slide.is-played .confetti i {
  animation: confetti-burst 1.6s cubic-bezier(0.15, 0.8, 0.3, 1) var(--d, 0.5s) forwards;
}
@keyframes confetti-burst {
  0% {
    opacity: 0;
    translate: 0 0;
    rotate: 0deg;
    scale: 0.2;
  }
  12% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    translate: calc(cos(var(--a)) * var(--r)) calc(sin(var(--a)) * var(--r) + 18px);
    rotate: var(--rot, 260deg);
    scale: 1;
  }
}
.deck.is-reduced .confetti i {
  animation: none;
  opacity: 1;
  translate: calc(cos(var(--a)) * var(--r)) calc(sin(var(--a)) * var(--r));
}
.done-mark {
  overflow: visible;
}

/* A tip that pops up over the screen on its step, once the cursor has
   done its part (the join slide's Zoom app reminder). */
.walk-tip {
  position: absolute;
  top: 200px;
  inset-inline-end: 230px;
  z-index: 6;
  display: flex;
  gap: 18px;
  align-items: center;
  width: 560px;
  padding: 24px 28px;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 24px 50px -18px rgb(6 24 30 / 0.45);
  font-size: 24px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--navy);
  opacity: 0;
  translate: 0 14px;
  scale: 0.96;
  pointer-events: none;
  transition:
    opacity 0.45s ease,
    translate 0.5s var(--ease),
    scale 0.5s var(--ease);
}
.walk-tip.is-current {
  opacity: 1;
  translate: none;
  scale: 1;
  transition-delay: 1.4s;
  pointer-events: auto;
}
.walk-tip a {
  display: block;
  margin-top: 6px;
  color: var(--t);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.walk-tip svg {
  flex: none;
  box-sizing: content-box;
  padding: 12px;
  border-radius: 50%;
  background: var(--t-tint);
  color: var(--t);
}