/* Hardware-to-cloud story — the Concloud device card from the marketing
   animation (OnboardScene) beside the "at Contecto" checklist, joined by a
   signal line, with the three numbered steps underneath. Authored online;
   [data-lp-onboarding-state] on the card flips it to "never-seen" so
   landing/onboarding.js can replay the hand-over once on scroll.
   The signal's axis is decided here (vertical on phones, horizontal from
   36rem) through container-query units, so the motion module only ever
   tweens --lp-draw and --lp-t. */

.landing-onboarding__intro {
  display: grid;
  gap: 3rem;
  align-items: center;
}

.landing-onboarding__heading {
  max-width: 36rem;
}

.landing-onboarding__stage {
  min-width: 0;
  padding: 1.5rem;
  border: 1px solid var(--lp-line-faint);
  border-radius: var(--lp-radius-xl);
  background: var(--lp-panel-sunken);
}

/* ---- The hand-over: checklist → signal → card ---- */

.landing-onboarding__flow {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.landing-onboarding__prep {
  flex: none;
  min-width: 0;
}

/* Mono, muted, no leading mark — the same treatment as .landing__eyebrow in
   base.css. This kicker sits inside a mockup, so it stays a touch tighter. */
.landing-onboarding__prep-kicker {
  display: block;
  margin: 0;
  color: var(--lp-mute);
  font-family: var(--lp-mono);
  font-size: .6875rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.landing-onboarding__prep-sub {
  margin: .2rem 0 1rem 1.1rem;
  color: var(--lp-mute);
  font-size: .9375rem;
  white-space: nowrap;
}

.landing-onboarding__checks {
  display: grid;
  gap: .7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.landing-onboarding__check {
  display: flex;
  align-items: center;
  gap: .65rem;
  color: var(--lp-faint);
  font-size: 1.0625rem;
  line-height: 1.25;
  white-space: nowrap;
  transition: color 300ms ease;
}

.landing-onboarding__check > i {
  font-size: .9375rem;
  color: rgb(255 255 255 / 20%);
  transition: color 300ms ease;
}

.landing-onboarding__check.is-done {
  color: var(--lp-ink-strong);
}

.landing-onboarding__check.is-done > i {
  color: var(--lp-green);
}

/* Signal: a 2px gradient line with an arrow tip; three dots travel it (JS). */

.landing-onboarding__signal {
  position: relative;
  flex: none;
  width: 1rem;
  height: 3.5rem;
  margin-left: .1rem;
  container-type: size;
}

.landing-onboarding__signal-line {
  --lp-draw: 1;

  position: absolute;
  inset: 0 auto 0 calc(50% - 1px);
  width: 2px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--lp-cyan) 25%, transparent), var(--lp-cyan));
  transform: scaleY(var(--lp-draw));
  transform-origin: top;
}

.landing-onboarding__signal-tip {
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 0;
  border: 6px solid transparent;
  border-top: 10px solid var(--lp-cyan);
  border-bottom: 0;
  transform: translateX(-50%);
}

.landing-onboarding__signal-dot {
  --lp-t: 0;

  position: absolute;
  top: 0;
  left: calc(50% - 4px);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lp-cyan);
  box-shadow: 0 0 12px var(--lp-cyan);
  opacity: 0;
  transform: translateY(calc(var(--lp-t) * (100cqh - 8px)));
}

/* The device card */

.landing-onboarding__card {
  min-width: 0;
  width: 100%;
  max-width: 22rem;
  padding: 1.1rem 1.15rem 1.2rem;
}

.landing-onboarding__card-head {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: .9rem;
}

.landing-onboarding__card-head img {
  width: 1.1rem;
}

.landing-onboarding__card-head .landing__mono {
  font-size: 1.125rem;
  font-weight: 600;
}

.landing-onboarding__status {
  display: flex;
  align-items: center;
  gap: .55rem;
  margin: 0 0 .9rem;
  color: var(--lp-mute);
  font-size: 1rem;
  font-weight: 600;
  white-space: nowrap;
  transition: color 400ms ease;
}

.landing-onboarding__status-dot {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--lp-mute);
  transition: background-color 400ms ease, box-shadow 400ms ease;
}

.landing-onboarding__status-text {
  display: inline-grid;
}

.landing-onboarding__status-text > span {
  grid-area: 1 / 1;
  transition: opacity 400ms ease, visibility 400ms;
}

[data-lp-onboarding-state="online"] .landing-onboarding__status {
  color: var(--lp-green);
}

[data-lp-onboarding-state="online"] .landing-onboarding__status-dot {
  background: var(--lp-green);
  box-shadow: 0 0 9px var(--lp-green);
}

[data-lp-onboarding-state="online"] .landing-onboarding__status-item--offline,
[data-lp-onboarding-state="never-seen"] .landing-onboarding__status-item--online {
  opacity: 0;
  visibility: hidden;
}

.landing-onboarding__facts {
  display: grid;
  gap: .5rem;
  margin: 0;
}

.landing-onboarding__fact {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .6rem;
  padding: .5rem .7rem;
  border: 1px solid var(--lp-line);
  border-radius: var(--lp-radius-sm);
  background: rgb(255 255 255 / 5%);
  transition: opacity 400ms ease;
}

.landing-onboarding__fact dt {
  flex: none;
  width: 4.75rem;
  font-size: .625rem;
}

.landing-onboarding__fact dd {
  margin: 0;
  color: var(--lp-ink-strong);
  font-size: .9375rem;
  white-space: nowrap;
}

[data-lp-onboarding-state="never-seen"] .landing-onboarding__fact {
  opacity: .35;
}

.landing-onboarding__measure-head {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin: 1rem 0 .6rem;
}

.landing-onboarding__live {
  margin-left: auto;
  font-size: .6875rem;
  transition: opacity 400ms ease;
}

[data-lp-onboarding-state="never-seen"] .landing-onboarding__live {
  opacity: 0;
}

.landing-onboarding__bars {
  display: block;
  width: 100%;
  height: 3.5rem;
  overflow: visible;
}

.landing-onboarding__bars rect {
  fill: url("#lp-onboarding-bar");
  opacity: .85;
}

.landing-onboarding__bars stop:first-child {
  stop-color: var(--lp-cyan);
}

.landing-onboarding__bars stop:last-child {
  stop-color: var(--lp-cyan);
  stop-opacity: .25;
}

/* ---- The three steps ---- */

.landing-onboarding__steps {
  display: grid;
  gap: 2.5rem;
  margin: 4rem 0 0;
  padding: 0;
  list-style: none;
}

.landing-onboarding__step {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-content: start;
  gap: 1rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--lp-line);
}

.landing-onboarding__number {
  display: block;
  margin-bottom: .75rem;
  color: var(--lp-accent);
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 400;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.06em;
  line-height: 1;
}

.landing-onboarding__step h3 {
  margin: 0;
  color: var(--lp-ink-strong);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.25;
}

.landing-onboarding__step p {
  max-width: 32rem;
  margin: 0;
  color: var(--lp-ink);
  font-size: 1.0625rem;
  line-height: 1.7;
  text-wrap: pretty;
}

/* ---- Breakpoints ---- */

@media (width >= 36rem) {
  .landing-onboarding__flow {
    flex-direction: row;
    align-items: center;
    gap: 1rem;
  }

  .landing-onboarding__prep {
    flex: 0 1 auto;
  }

  .landing-onboarding__check {
    white-space: normal;
  }

  .landing-onboarding__signal {
    flex: 1 0 3rem;
    width: auto;
    height: 1rem;
    margin-left: 0;
  }

  .landing-onboarding__signal-line {
    inset: calc(50% - 1px) 0 auto;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, color-mix(in srgb, var(--lp-cyan) 25%, transparent), var(--lp-cyan));
    transform: scaleX(var(--lp-draw));
    transform-origin: left;
  }

  .landing-onboarding__signal-tip {
    inset: 50% -2px auto auto;
    border: 6px solid transparent;
    border-left: 10px solid var(--lp-cyan);
    border-right: 0;
    transform: translateY(-50%);
  }

  .landing-onboarding__signal-dot {
    top: calc(50% - 4px);
    left: 0;
    transform: translateX(calc(var(--lp-t) * (100cqw - 8px)));
  }

  .landing-onboarding__card {
    flex: 0 1 17rem;
    width: auto;
    max-width: none;
  }
}

@media (width >= 56rem) {
  .landing-onboarding__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 3rem;
    margin-top: 5rem;
  }
}

@media (width >= 75rem) {
  .landing-onboarding__intro {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 4rem;
  }

  .landing-onboarding__flow {
    gap: 1.5rem;
  }
}