/* ─────────────────────────────────────────────────────────────
   Boring Apps — styles
   Palette sampled from the brand mascot / app icon.
   Design rules: restraint, hairlines over boxes, type does the
   work, motion is short + interruptible, nothing loops forever.
───────────────────────────────────────────────────────────── */
:root {
  --ink:      #0C0028;  /* brand near-black navy (bg + mascot eyes) */
  --ink-2:    #120432;  /* raised panel (one step up, not a jump) */
  --ink-3:    #19083F;  /* hover tint */
  --line:     rgba(255, 255, 255, .08);
  --line-2:   rgba(255, 255, 255, .16);
  --fill:     rgba(255, 255, 255, .025);
  --fill-2:   rgba(255, 255, 255, .045);

  --text:     #FFFFFF;
  --muted:    #B4AAD2;
  --muted-2:  #8B82AB;

  --cyan:     #0DD4FA;
  --blue:     #3E7BE8;
  --royal:    #2B4EDD;
  --purple:   #6C5BD4;
  --magenta:  #E21068;
  --orange:   #FF8F3F;

  /* solid button colour — electric indigo */
  --btn:       #4F46E5;
  --btn-hover: #6366F1;

  /* signature brand gradient (cool → warm, like the two eyes).
     Used sparingly: one word in the hero, one word in the outro. */
  --grad: linear-gradient(115deg, #0DD4FA 0%, #6C5BD4 34%, #E21068 66%, #FF8F3F 100%);

  --maxw: 1120px;
  --measure: 60ch;
  --pad: clamp(1.25rem, 5vw, 4rem);
  --radius: 18px;

  /* Type: brand face for display, the platform face for everything you read.
     SF on Apple, Segoe on Windows, Roboto on Android — optical sizing + tracking tables for free. */
  --font-display: "Montserrat", -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Motion: one curve, short, no bounce (nothing here is thrown). */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --t-fast: 120ms;
  --t: 180ms;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font);
  font-weight: 400;
  font-size: 1.0625rem;        /* 17px — the platform's reading size */
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-optical-sizing: auto;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3 { font-family: var(--font-display); text-wrap: balance; font-kerning: normal; }
p { text-wrap: pretty; }
[id] { scroll-margin-top: 5rem; }

::selection { background: var(--magenta); color: #fff; }

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ── Ambient background ───────────────────────────────────── */
/* One quiet wash behind the hero. No blurred blobs drifting across the page. */
.bg-glows { position: absolute; inset: 0 0 auto 0; height: 100vh; z-index: -1; pointer-events: none; overflow: hidden; }
.glow { position: absolute; border-radius: 0; filter: none; opacity: 1; }
.glow--cool {
  inset: 0;
  width: auto; height: auto;
  background:
    radial-gradient(70% 55% at 50% -10%, rgba(108, 91, 212, .22), transparent 70%),
    radial-gradient(40% 35% at 85% 20%, rgba(13, 212, 250, .06), transparent 70%);
}
.glow--warm { display: none; }

/* ── Shared bits ──────────────────────────────────────────── */
.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin: 0 0 1rem;
}

/* Brand wordmark (reproduces the logo lockup in type) */
.brand { display: inline-flex; align-items: center; gap: .6rem; }
.brand__mark { width: 40px; height: auto; }
.wordmark {
  display: inline-flex; align-items: baseline; gap: .38em;
  font-family: var(--font-display);
  font-size: 1.2rem; line-height: 1; letter-spacing: .02em;
}
.wordmark b { font-weight: 800; }
.wordmark i { font-style: normal; font-weight: 300; color: var(--muted); }

/* ── Buttons ──────────────────────────────────────────────── */
/* Feedback on press, instantly. No lift, no glow — a button is not a card. */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.005em;
  padding: .8rem 1.4rem;
  border-radius: 999px;
  background: var(--btn);
  color: #fff;
  border: 0;
  cursor: pointer;
  transition: background var(--t) var(--ease), color var(--t) var(--ease),
              border-color var(--t) var(--ease), transform var(--t-fast) ease-out;
}
.btn:hover { background: var(--btn-hover); }
.btn:active { transform: scale(.97); }

.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line-2);
}
.btn--ghost:hover { background: var(--fill-2); border-color: rgba(255,255,255,.28); }
.btn--sm  { padding: .55rem 1.05rem; font-size: .9rem; }
.btn--lg  { padding: .95rem 1.7rem; font-size: 1.02rem; }
.btn--xl  {
  padding: 1.1rem 2.1rem;
  font-size: clamp(1.05rem, 3.2vw, 1.5rem);
  font-weight: 600;
}

/* ── Header / nav ─────────────────────────────────────────── */
/* Translucent material; the hairline only appears once content slides under it. */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  padding: .85rem var(--pad);
  background: rgba(12, 0, 40, .55);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease);
}
.nav.is-scrolled { border-bottom-color: var(--line); background: rgba(12, 0, 40, .72); }
@media (prefers-reduced-transparency: reduce) {
  .nav { background: var(--ink); backdrop-filter: none; -webkit-backdrop-filter: none; }
}
.nav__links { display: flex; align-items: center; gap: 1.75rem; }
.nav__links a:not(.btn) {
  font-weight: 500; font-size: .92rem; color: var(--muted);
  transition: color var(--t) var(--ease);
}
.nav__links a:not(.btn):hover { color: var(--text); }

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(3.5rem, 9vw, 7.5rem) var(--pad) clamp(2.5rem, 6vw, 4.5rem);
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3rem);
}
.hero__title {
  margin: 0 0 1.5rem;
  font-weight: 800;
  font-size: clamp(3rem, 10.5vw, 7.75rem);
  line-height: .92;
  letter-spacing: -0.045em;
}
.hero__sub {
  margin: 0 0 2rem;
  max-width: 46ch;
  font-size: clamp(1.05rem, 2.2vw, 1.2rem);
  line-height: 1.5;
  color: var(--muted);
}
.hero__cta { display: flex; flex-wrap: wrap; gap: .75rem; }
.hero__mascot {
  width: 100%;
  max-width: 440px;
  margin-inline: auto;
  filter: drop-shadow(0 24px 48px rgba(0, 0, 0, .45));
}

/* ── Proof strip (static — a line you read, not a marquee you wait for) ── */
.ticker {
  border-block: 1px solid var(--line);
  padding: 1rem var(--pad);
}
.ticker__track {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  gap: .5rem 1.4rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted-2);
}
.ticker__track span:nth-child(4n+1) { color: var(--muted); }

/* ── Big statement ────────────────────────────────────────── */
.statement {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(5rem, 12vw, 9rem) var(--pad);
  text-align: center;
}
.statement__line {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 9.5vw, 6.75rem);
  line-height: .98;
  letter-spacing: -0.04em;
  color: var(--muted-2);
}
.statement__line--em,
.statement__line--stroke { color: var(--text); -webkit-text-stroke: 0; }
.statement__note {
  margin: 1.6rem 0 0;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: var(--muted);
}

/* ── Generic section ──────────────────────────────────────── */
.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(4.5rem, 10vw, 8rem) var(--pad);
}
/* two plain sections in a row share one gap instead of stacking two */
.section:not(.section--tint) + .section:not(.section--tint) { padding-top: 0; }
.section--tint {
  max-width: none;
  /* same content edges as the other sections; the tint runs full-bleed */
  padding-inline: max(var(--pad), calc((100% - var(--maxw)) / 2 + var(--pad)));
  background: var(--ink-2);
  border-block: 1px solid var(--line);
}
.section__head { max-width: calc(var(--maxw) - 2 * var(--pad)); }
.section--tint > .section__head > * { max-width: 44ch; }
.section__head { max-width: 44ch; margin-bottom: clamp(2.25rem, 5vw, 3.5rem); }
.section__title {
  margin: 0 0 1rem;
  font-weight: 800;
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
}
.section__lead { margin: 0; font-size: clamp(1rem, 2.1vw, 1.15rem); line-height: 1.5; color: var(--muted); }

/* ── Services cards ───────────────────────────────────────── */
/* Quiet tiles: hairline + a whisper of fill. Hover changes the edge, not the position. */
.cards {
  list-style: none; margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .9rem;
}
.card {
  position: relative;
  display: flex; flex-direction: column;
  padding: 1.6rem 1.5rem 1.5rem;
  background: var(--fill);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease);
}
.card:hover { border-color: var(--line-2); background: var(--fill-2); }
.card__num {
  font-size: .78rem; font-weight: 500; letter-spacing: .08em;
  font-variant-numeric: tabular-nums;
  color: var(--muted-2);
}
.card h3 {
  margin: .9rem 0 .5rem;
  font-weight: 700; font-size: 1.25rem; letter-spacing: -0.02em; line-height: 1.15;
}
.card p { margin: 0; color: var(--muted); font-size: .98rem; line-height: 1.5; }
.card__stack {
  margin-top: auto; padding-top: 1.1rem;
  font-size: .82rem; color: var(--muted-2);
  letter-spacing: .01em;
}

/* ── AI automation ────────────────────────────────────────── */
.ai__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 6vw, 4.5rem);
  align-items: start;
}
.ai__intro .section__title { margin-top: 0; }
.ai__intro .section__lead { margin-bottom: 0; }
.stat {
  display: flex; align-items: center; gap: 1.1rem;
  margin: 2rem 0 2rem;
  padding: 1.3rem 0;
  border-block: 1px solid var(--line);
}
.stat__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.8rem, 7vw, 4.2rem);
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
}
.stat__num.grad { background: none; color: var(--text); }
.stat__label { color: var(--muted); font-size: .98rem; line-height: 1.45; max-width: 26ch; }

.ai__list { list-style: none; margin: 0; padding: 0; }
.ai__list li { padding: 1.25rem 0; border-top: 1px solid var(--line); }
.ai__list li:first-child { border-top: 0; padding-top: 0; }
.ai__list h3 { margin: 0 0 .3rem; font-weight: 700; font-size: 1.15rem; letter-spacing: -0.015em; }
.ai__list p  { margin: 0; color: var(--muted); font-size: .98rem; }

/* ── Apps (our own: real widgets, App Store-style lockup) ─── */
/* A small Home Screen per app. Tiles are crops of the real widgets, not mock-ups. */
.apps {
  list-style: none; margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));  /* tiles must never set the column width */
  gap: .9rem;
}
.apps > li { display: flex; min-width: 0; }
.app-card {
  position: relative;
  display: flex; flex-direction: column;
  width: 100%;
  background: var(--fill);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease),
              transform var(--t-fast) ease-out;
}
.app-card:hover { border-color: var(--line-2); background: var(--fill-2); }
.app-card:active { transform: scale(.99); }

/* Stage: the app's own colour as a quiet wash, never a glow. */
.app-card__stage {
  display: flex; align-items: center; justify-content: center;
  gap: .75rem;
  min-height: 12.5rem;
  padding: 1.75rem 1.5rem;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(110% 100% at 50% 0%, rgba(var(--tint), .14), transparent 72%);
}
.app-card--days     { --tint: 41, 121, 255; }
.app-card--vinebusu { --tint: 108, 91, 212; }
/* Sidelight: text-only stage until a real widget crop exists. */
.sl-chip {
  display: flex; flex-direction: column; gap: .15rem;
  padding: 1rem 1.3rem; min-width: 11rem;
  border-radius: 22px; background: #181B25;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .07), 0 14px 28px -14px rgba(0, 0, 0, .7);
}
.sl-chip__label { font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: #A7A9B8; }
.sl-chip__big { font-family: var(--font-display); font-weight: 800; font-size: 1.5rem; letter-spacing: -0.02em; color: #F3EFE8; font-variant-numeric: tabular-nums; }
.sl-chip__next { font-size: .9rem; font-weight: 700; color: #F4A259; }
/* Setbell: same text-only stage, in its work coral. */
.sb-chip {
  display: flex; flex-direction: column; gap: .15rem;
  padding: 1rem 1.3rem; min-width: 11rem;
  border-radius: 22px; background: #14161D;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .07), 0 14px 28px -14px rgba(0, 0, 0, .7);
}
.sb-chip__label { font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: #A9ADBA; }
.sb-chip__big { font-family: var(--font-display); font-weight: 800; font-size: 1.5rem; letter-spacing: -0.02em; color: #FF5A3C; font-variant-numeric: tabular-nums; }
.sb-chip__next { font-size: .9rem; font-weight: 700; color: #33D69F; }
/* flex-grow = aspect ratio, so every tile in a row lands on the same height;
   the radius is a share of that height, so every tile gets the same corner. */
.app-card__tile {
  flex-grow: calc(var(--ar)); flex-shrink: 1; flex-basis: 0;
  min-width: 0; max-width: calc(8.75rem * var(--ar));
  height: auto;
  aspect-ratio: var(--ar);
  border-radius: calc(20% / (var(--ar))) / 20%;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .07), 0 14px 28px -14px rgba(0, 0, 0, .7);
}

.app-card__body {
  display: flex; flex-direction: column; flex: 1;
  padding: 1.35rem 1.5rem 1.4rem;
}
.app-card__id { display: flex; align-items: center; gap: .9rem; }
.app-card__icon {
  flex: none;
  width: 3.5rem; height: 3.5rem;
  border-radius: 22.5%;
  box-shadow: 0 0 0 1px var(--line);
}
.app-card__name { flex: 1; min-width: 0; }
.app-card__name h3 {
  margin: 0;
  font-weight: 700; font-size: 1.25rem; letter-spacing: -0.02em; line-height: 1.15;
}
.app-card__name p { margin: .15rem 0 0; color: var(--muted); font-size: .92rem; line-height: 1.3; }
/* The whole card opens the app's own site; Get sits above it and goes to the store. */
.app-card__actions { flex: none; display: flex; gap: .5rem; }
.app-card__actions .btn { gap: .4rem; white-space: nowrap; }
.app-card__actions svg {
  width: .7rem; height: .7rem;
  fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
  opacity: .7;
}
.app-card__link::after { content: ""; position: absolute; inset: 0; }
.app-card__link:active { transform: none; }
.app-card__get { position: relative; z-index: 1; }
.app-card:hover .app-card__link { background: var(--fill-2); border-color: rgba(255,255,255,.28); }
.app-card__use { margin: 1.1rem 0 0; color: var(--muted); font-size: .98rem; line-height: 1.5; max-width: 44ch; }
.app-card__meta {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between;
  gap: .3rem 1rem;
  margin: auto 0 0; padding-top: 1.1rem;
}
.app-card__meta .card__stack { margin: 0; padding: 0; }
.app-card__status {
  display: inline-flex; align-items: center; gap: .45rem;
  font-size: .82rem; font-weight: 500; letter-spacing: .01em;
  color: var(--muted);
}
.app-card__status::before {
  content: ""; width: .4rem; height: .4rem; border-radius: 50%;
  box-shadow: inset 0 0 0 1px var(--muted-2);
}
.app-card__status--live { color: var(--text); }
.app-card__status--live::before { background: #30D158; box-shadow: none; }

/* Widgets materialise rather than fade: a little scale and blur, once. */
.reveal .app-card__tile {
  opacity: 0; transform: scale(.96); filter: blur(6px);
  transition: opacity .6s var(--ease), transform .6s var(--ease), filter .6s var(--ease);
  transition-delay: 120ms;
}
.reveal .app-card__tile + .app-card__tile { transition-delay: 200ms; }
.reveal.is-in .app-card__tile { opacity: 1; transform: none; filter: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal .app-card__tile { opacity: 1; transform: none; filter: none; transition: none; }
  .app-card:active { transform: none; }
}
@media (prefers-contrast: more) {
  .app-card, .app-card__stage { border-color: var(--line-2); }
}

/* ── Values ───────────────────────────────────────────────── */
.values, .versus { --gap: clamp(1.5rem, 4vw, 2.75rem); }
.values {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--gap);
}
.value { padding-top: 1.25rem; border-top: 1px solid var(--line-2); }
.value h3 {
  margin: 0 0 .5rem;
  font-weight: 700; font-size: clamp(1.3rem, 2.8vw, 1.7rem);
  letter-spacing: -0.02em;
}
.value p { margin: 0; color: var(--muted); font-size: 1rem; max-width: 42ch; }

/* ── Versus (boring vs exciting) ──────────────────────────── */
/* One ledger, each pair on its own line. Contrast does the judging — no boxes, no ticks. */
.versus {
  width: 100%;
  margin-top: clamp(2.5rem, 6vw, 4rem);
  border-collapse: collapse;
  table-layout: fixed;
  text-align: left;
}
/* columns start where the value columns above them start */
.versus th, .versus td { padding: 0; padding-right: calc(var(--gap) / 2); vertical-align: top; }
.versus th:last-child, .versus td:last-child { padding-right: 0; padding-left: calc(var(--gap) / 2); }
.versus th {
  padding-bottom: .9rem;
  font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted-2);
}
.versus th:last-child { color: var(--text); }
.versus td {
  padding-block: 1rem;
  border-top: 1px solid var(--line);
  font-size: clamp(.98rem, 2.1vw, 1.15rem);
  line-height: 1.35;
  color: var(--muted-2);
}
.versus tr:first-child td { border-top-color: var(--line-2); }
.versus tr:last-child td { border-bottom: 1px solid var(--line); }
.versus td:last-child { color: var(--text); font-weight: 600; letter-spacing: -0.01em; }

/* ── Process steps ────────────────────────────────────────── */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.step {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: clamp(1rem, 4vw, 2.5rem);
  padding: 1.75rem 0;
  border-top: 1px solid var(--line);
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.5;
  letter-spacing: .06em;
  font-variant-numeric: tabular-nums;
  color: var(--muted-2);
}
.step h3 { margin: 0 0 .35rem; font-weight: 700; font-size: 1.25rem; letter-spacing: -0.02em; }
.step p  { margin: 0; color: var(--muted); max-width: 60ch; }

/* ── Contact ──────────────────────────────────────────────── */
.contact {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(5rem, 12vw, 9rem) var(--pad);
  text-align: center;
}
.contact__title {
  margin: 0 0 1.2rem;
  font-weight: 800;
  font-size: clamp(2.4rem, 8vw, 5.5rem);
  line-height: .96;
  letter-spacing: -0.04em;
}
.contact__sub {
  margin: 0 auto 2.25rem;
  max-width: 46ch;
  font-size: clamp(1.02rem, 2.2vw, 1.2rem);
  color: var(--muted);
}
.contact__fine { margin: 1.25rem 0 0; font-size: .92rem; color: var(--muted-2); }

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--line);
  padding: 2.5rem var(--pad) 3rem;
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem;
}
.footer__tag { margin: 0; color: var(--muted); font-weight: 500; font-size: .95rem; }
.footer__meta {
  margin-left: auto;
  display: flex; flex-wrap: wrap; gap: .4rem 1.4rem;
  color: var(--muted-2); font-size: .9rem;
}
.footer__meta a { color: var(--muted); transition: color var(--t) var(--ease); }
.footer__meta a:hover { color: var(--text); }

/* ── Reveal (short, decisive, staggered in groups) ────────── */
.reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.is-in { opacity: 1; transform: none; }
.hero__inner > .reveal:nth-child(2),
.cards > .reveal:nth-child(3n+2), .ai__list > .reveal:nth-child(2),
.values > .reveal:nth-child(2), .steps > .reveal:nth-child(2),
.apps > .reveal:nth-child(2) { transition-delay: 60ms; }
.hero__inner > .reveal:nth-child(3),
.cards > .reveal:nth-child(3n+3), .ai__list > .reveal:nth-child(3),
.values > .reveal:nth-child(3), .steps > .reveal:nth-child(3) { transition-delay: 120ms; }
.hero__inner > .reveal:nth-child(4),
.ai__list > .reveal:nth-child(4), .values > .reveal:nth-child(4), .steps > .reveal:nth-child(4) { transition-delay: 180ms; }
.ai__list > .reveal:nth-child(5) { transition-delay: 240ms; }
.hero__mascot.reveal { transition-delay: 120ms; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 980px) {
  .apps { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 900px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .ai__grid { grid-template-columns: 1fr; gap: 1.5rem; }
}
@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: clamp(2.5rem, 8vw, 4rem);
  }
  .hero__sub { margin-inline: auto; }
  .hero__cta { justify-content: center; }
  .hero__mascot { grid-row: 1; max-width: 280px; }
  .nav__links a:not(.btn) { display: none; }
  .step { grid-template-columns: 3rem 1fr; }
}
@media (max-width: 620px) {
  .cards { grid-template-columns: 1fr; }
  .app-card__stage { padding: 1.5rem 1.25rem; }
  .app-card__body { padding: 1.2rem 1.25rem 1.25rem; }
  .values { grid-template-columns: 1fr; }
  .footer__meta { margin-left: 0; width: 100%; }
  .ticker__track { gap: .4rem 1rem; font-size: .72rem; }
}
@media (max-width: 480px) {
  /* one widget, at a size you can read, beats two you can't */
  .app-card__stage { min-height: 0; padding: 1.25rem; }
  .app-card__tile--side { display: none; }
  .app-card__tile { max-width: none; }
  /* no room beside the name: the actions take their own row, full width */
  .app-card__id { flex-wrap: wrap; }
  .app-card__actions { width: 100%; }
  .app-card__actions .btn { flex: 1; }
}