:root {
  color-scheme: light;
  --purple: #641FCE;
  --purple-dark: #4A159C;
  --yellow: #F7D148;
  --ink: #1B1030;
  --muted: #5E5670;
  --muted-strong: #6B6280;
  --ivory: #FBF8F3;
  --sand: #F3EEE4;
  --lavender: #EFE9FA;
  --lavender-on-purple: #E6DCFA;
  --card-border: #EAE3F5;
  --green: #1E8A4A;
  --red: #D1352B;
  --red-text: #B42A21;
  /* ui-rounded and -apple-system only resolve on Apple platforms, so everyone else falls through to the Google Fonts. */
  --display: ui-rounded, Nunito, sans-serif;
  --body: -apple-system, BlinkMacSystemFont, Figtree, sans-serif;
  --gutter: clamp(20px, 7vw, 120px);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
h1, h2, h3, p, figure, dl, dd, ol, ul { margin: 0; }
ol, ul { padding: 0; list-style: none; }
button { font: inherit; color: inherit; cursor: pointer; }
button:disabled { cursor: default; }
a { color: var(--purple); }
a:hover { color: var(--purple-dark); }
button:focus-visible, a:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }
[hidden] { display: none !important; }

.container {
  width: 100%;
  max-width: calc(1200px + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.icon {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

h2 {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(36px, 4.4vw, 56px);
  line-height: 1.06;
}

.eyebrow {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--purple);
}
.eyebrow-yellow { color: var(--yellow); }

.section-heading { display: flex; flex-direction: column; gap: 16px; }
.section-heading p { max-width: 680px; font-size: 19px; line-height: 1.55; color: var(--muted); }
.section-heading.centered { align-items: center; text-align: center; }

/* Buttons */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 60px;
  padding: 0 28px;
  border: none;
  border-radius: 18px;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.button .icon { font-size: 22px; }
.button-primary { background: var(--purple); color: #FFFFFF; }
.button-primary:hover { background: var(--purple-dark); color: #FFFFFF; }
.button-soft { background: var(--lavender); color: var(--purple-dark); }
.button-soft:hover { background: #E4DAF7; color: var(--purple-dark); }
.button-yellow { background: var(--yellow); color: var(--ink); font-weight: 800; min-height: 64px; padding: 0 36px; border-radius: 20px; font-size: 19px; }
.button-yellow:hover { background: #FADB6A; color: var(--ink); }
.button-small { min-height: 48px; padding: 0 24px; border-radius: 999px; font-size: 17px; }
.button-block { width: 100%; }
.button-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; }

.pill-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 0 22px;
  border: none;
  border-radius: 999px;
  background: var(--lavender);
  color: var(--purple-dark);
  font-size: 16px;
  font-weight: 700;
}
.pill-button:hover { background: #E4DAF7; }

/* Header */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 96px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--display);
  font-weight: 900;
  font-size: 22px;
}
.brand:hover { color: var(--ink); }
.brand img { width: 44px; height: 44px; border-radius: 11px; }
.site-nav { display: flex; align-items: center; gap: 36px; }
.nav-link { color: var(--ink); text-decoration: none; font-size: 17px; font-weight: 600; }
.nav-link:hover { color: var(--purple); }

/* Hero */

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 64px;
  padding-top: 48px;
  padding-bottom: 112px;
}
.hero-copy { flex: 0 1 640px; min-width: 0; }

.pulse-stage {
  position: relative;
  height: 1.17em;
  margin-bottom: 20px;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(88px, 11vw, 150px);
  line-height: 1;
  letter-spacing: -0.01em;
}
.pulse-word {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  transform-origin: left center;
  color: var(--ink);
}
.pulse-word.accent { color: var(--purple); }
.pulse-short { animation: pulse-short 4.4s cubic-bezier(.2, .8, .2, 1) infinite both; }
.pulse-long { animation: pulse-long 4.4s cubic-bezier(.2, .8, .2, 1) infinite both; }
@keyframes pulse-short {
  0% { opacity: 0; transform: scale(.5); }
  3% { opacity: 1; transform: scale(1.08); }
  5% { transform: scale(1); }
  11% { opacity: 1; transform: scale(1); }
  13.5%, 100% { opacity: 0; transform: scale(1); }
}
@keyframes pulse-long {
  0% { opacity: 0; transform: scale(.5); }
  3% { opacity: 1; transform: scale(1.08); }
  5% { transform: scale(1); }
  36% { opacity: 1; transform: scale(1); }
  40%, 100% { opacity: 0; transform: scale(1); }
}

h1 {
  margin-bottom: 20px;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(48px, 5.8vw, 76px);
  line-height: 1;
}
.lead { margin-bottom: 40px; font-size: clamp(19px, 1.9vw, 24px); line-height: 1.45; font-weight: 500; color: var(--muted); }
.lead strong { font-weight: 800; color: var(--purple); }

.stats { display: flex; flex-wrap: wrap; gap: 20px 40px; margin-top: 48px; }
.stats div { display: flex; flex-direction: column; gap: 2px; }
.stats dt { font-family: var(--display); font-weight: 900; font-size: 34px; }
.stats dd { font-size: 16px; color: var(--muted); }

/* Everything inside is sized in cqi so the illustration keeps its proportions at any width. */
.hero-visual {
  container-type: inline-size;
  position: relative;
  flex: 0 0 auto;
  width: min(540px, 100%);
  aspect-ratio: 540 / 710;
}
.hero-circle {
  position: absolute;
  left: 7.4%;
  top: 12.7%;
  width: 88.9%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--yellow);
}
.hero-phone {
  position: absolute;
  left: 20.4%;
  top: 1.4%;
  width: 59.3%;
  height: auto;
  border: 1.5cqi solid var(--ink);
  border-radius: 7cqi;
  transform: rotate(4deg);
  box-shadow: 0 7cqi 15cqi rgba(27, 16, 48, 0.28);
}
.hero-bubble { position: absolute; left: 0; top: 66%; display: flex; flex-direction: column; align-items: flex-start; }
.hero-bubble-body {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 2.8cqi 4.1cqi 3.3cqi;
  border-radius: 4.8cqi;
  background: #FFFFFF;
  box-shadow: 0 3.7cqi 9cqi rgba(27, 16, 48, 0.18);
}
.hero-bubble-number { font-family: var(--display); font-weight: 900; font-size: 8.1cqi; line-height: 1; color: var(--purple); }
.hero-bubble-words { font-size: max(12px, 3.3cqi); line-height: 1.15; font-weight: 600; }
.hero-bubble-tail { width: 4.1cqi; height: 4.1cqi; margin: -2.2cqi 0 0 6.3cqi; background: #FFFFFF; transform: rotate(45deg); }

/* Try it */

.try { background: var(--purple); color: #FFFFFF; }
.try-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  padding-top: 112px;
  padding-bottom: 120px;
}
.try h2 { font-size: clamp(38px, 4.6vw, 60px); }
.try .section-heading p { max-width: 720px; font-size: clamp(18px, 1.7vw, 21px); color: var(--lavender-on-purple); }

.voice-picker { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.voice-picker-label { font-size: 15px; font-weight: 600; color: var(--lavender-on-purple); }
.voice-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.voice-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
  padding: 0 22px 0 14px;
  border: 2px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
  font-size: 16px;
  font-weight: 700;
}
.voice-chip:hover { background: rgba(255, 255, 255, 0.16); }
.voice-chip[aria-pressed="true"] { background: #FFFFFF; border-color: #FFFFFF; color: var(--purple-dark); }
.voice-chip .flag { width: 30px; height: 20px; border-radius: 4px; }
.voice-chip-name { font-weight: 500; opacity: 0.75; }

.game-card {
  display: flex;
  flex-direction: column;
  width: min(680px, 100%);
  min-height: 600px;
  padding: 44px 48px 40px;
  border-radius: 36px;
  background: #FFFFFF;
  color: var(--ink);
  box-shadow: 0 40px 90px rgba(20, 6, 52, 0.4);
}
.game-stage { flex-grow: 1; display: flex; flex-direction: column; }
.game-intro { align-items: center; justify-content: center; gap: 56px; text-align: center; }
.game-title { font-family: var(--display); font-weight: 900; font-size: clamp(26px, 3vw, 32px); line-height: 1.1; }
.game-title-left { margin-bottom: 28px; }
.game-note { font-size: 15px; color: var(--muted-strong); }

.pulse-button { position: relative; width: 260px; height: 260px; display: flex; align-items: center; justify-content: center; }
.ring {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 132px;
  height: 132px;
  margin: -66px 0 0 -66px;
  border: 2px solid rgba(100, 31, 206, 0.28);
  border-radius: 50%;
  animation: ring 1.4s ease-out infinite;
}
.ring-late { border: 1.5px solid rgba(100, 31, 206, 0.18); animation-delay: .35s; }
@keyframes ring {
  0% { transform: scale(1); opacity: .8; }
  100% { transform: scale(1.9); opacity: 0; }
}

.speaker-button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: var(--purple);
  color: #FFFFFF;
  transition: opacity .2s, background .2s;
}
.speaker-button:hover:not(:disabled) { background: var(--purple-dark); }
.speaker-button:disabled { opacity: 0.45; }
.speaker-large { width: 132px; height: 132px; font-size: 56px; box-shadow: 0 16px 40px rgba(100, 31, 206, 0.4); }
.speaker-medium { width: 96px; height: 96px; font-size: 42px; box-shadow: 0 12px 30px rgba(100, 31, 206, 0.35); }
.speaker-button .icon { stroke-width: 2; }

.game-meta { display: flex; justify-content: space-between; gap: 16px; margin-bottom: 18px; font-size: 15px; font-weight: 700; color: var(--muted-strong); }
.game-speaker-row { display: flex; justify-content: center; margin-bottom: 32px; }

.answers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.answer {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  height: 112px;
  border: none;
  border-radius: 20px;
  background: var(--lavender);
  color: var(--ink);
  transition: box-shadow .25s, opacity .25s, background .2s;
}
.answer:hover:not(:disabled) { background: #E4DAF7; }
.answer-value { font-family: var(--display); font-weight: 900; font-size: clamp(36px, 5vw, 46px); line-height: 1; }
.answer-word { font-size: 16px; font-weight: 600; opacity: 0; }
.answer.is-correct { background: var(--green); color: #FFFFFF; }
.answer.is-wrong { background: var(--red); color: #FFFFFF; }
.answer.is-correct .answer-word, .answer.is-wrong .answer-word { opacity: 1; }
/* A ring instead of a scale-up: Safari left stale paint of the scaled button outside the grid after it was replaced. */
.answer.is-selected-correct { box-shadow: 0 0 0 4px rgba(30, 138, 74, 0.25); }
.answer.is-dimmed { opacity: 0.4; }

.game-footer { flex-grow: 1; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; gap: 14px; padding-top: 24px; }
.feedback { font-size: 18px; font-weight: 600; text-align: center; }
.feedback:empty { display: none; }
.feedback.is-correct { color: var(--green); }
.feedback.is-wrong { color: var(--red-text); }

.game-celebration {
  align-items: center;
  justify-content: center;
  gap: 20px;
  border: none;
  background: transparent;
  text-align: center;
}
.celebration-title { font-family: var(--display); font-weight: 900; font-size: clamp(52px, 8vw, 76px); line-height: 1; }
.celebration-subtitle { max-width: 480px; font-size: clamp(20px, 2.4vw, 24px); line-height: 1.4; font-weight: 700; color: var(--muted-strong); }
.celebration-note { font-size: 17px; font-weight: 600; color: var(--purple); }
.game-celebration .button-row { justify-content: center; margin-top: 18px; }
.game-celebration .button { min-height: 56px; font-size: 17px; }

.pop-in { animation: pop-in .45s cubic-bezier(.2, 1.4, .4, 1) both; }
@keyframes pop-in {
  0% { opacity: 0; transform: scale(.3); }
  100% { opacity: 1; transform: scale(1); }
}
.rise-in { animation: rise-in .5s ease-out .35s both; }
@keyframes rise-in {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* Full speed */

.full-speed { display: flex; flex-direction: column; gap: 56px; padding-top: 128px; padding-bottom: 120px; }
.split-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px 64px; }
.split-heading h2 { max-width: 760px; }
.split-heading p { max-width: 380px; font-size: 19px; line-height: 1.55; color: var(--muted); }
.tricky-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.tricky-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  min-height: 300px;
  padding: 36px;
  border: 1px solid var(--card-border);
  border-radius: 32px;
  background: #FFFFFF;
}
.tricky-card > div { display: flex; flex-direction: column; gap: 6px; }
.tricky-number { font-family: var(--display); font-weight: 900; font-size: clamp(80px, 8vw, 104px); line-height: 1; color: var(--purple); }
.tricky-word { font-family: var(--display); font-weight: 800; font-size: 30px; }
.punchline { font-family: var(--display); font-weight: 800; font-size: clamp(21px, 2vw, 26px); line-height: 1.35; }

/* Dialects */

.dialects { background: var(--sand); }
.dialects .container { display: flex; flex-direction: column; gap: 56px; padding-top: 112px; padding-bottom: 112px; }
.dialect-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px; }
.dialect-card { container-type: inline-size; display: flex; flex-direction: column; gap: 18px; padding: 28px; border-radius: 28px; background: #FFFFFF; }
/* Shrinks with the card so the longest name, "Argentina", always fits on one line. */
.dialect-card h3 { font-family: var(--display); font-weight: 900; font-size: 26px; font-size: min(30px, calc(100cqi / 5.6)); }
.voice-samples { display: flex; flex-direction: column; gap: 8px; margin: 0 -8px; }
.voice-sample {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border: none;
  border-radius: 14px;
  background: #F6F4F9;
  box-shadow: inset 0 0 0 1px #ECE8F2;
  color: #4A4760;
  font-size: 19px;
  font-weight: 500;
  text-align: left;
  transition: background .15s, box-shadow .15s, transform .1s;
}
@media (hover: hover) {
  .voice-sample:hover { background: #EFEBF7; box-shadow: inset 0 0 0 1px #DCD3EE; }
}
.voice-sample:active { transform: scale(.985); }
.voice-sample.is-playing { background: #ECE5FD; box-shadow: inset 0 0 0 1.5px #B9A5F2; color: #3B1C8C; font-weight: 600; }
.voice-sample-inline { flex-shrink: 0; width: auto; padding: 0 18px 0 14px; }
/* Reserves the semibold width so the button doesn't grow when it switches to the playing state. */
.voice-sample-label { display: inline-flex; flex-direction: column; }
.voice-sample-label::after { content: attr(data-label); height: 0; overflow: hidden; visibility: hidden; font-weight: 600; }
.voice-sample-icon { display: flex; align-items: center; justify-content: center; width: 22px; height: 22px; flex-shrink: 0; color: #5B2BD6; }
.voice-sample-icon .icon { font-size: 22px; }
.equalizer { display: none; align-items: flex-end; gap: 2.5px; height: 16px; }
.equalizer i { display: block; width: 3px; height: 40%; border-radius: 2px; background: currentColor; animation: equalizer .9s ease-in-out infinite; }
.equalizer i:nth-child(2) { animation-delay: -.3s; }
.equalizer i:nth-child(3) { animation-delay: -.6s; }
.equalizer i:nth-child(4) { animation-delay: -.15s; }
.voice-sample.is-playing .icon { display: none; }
.voice-sample.is-playing .equalizer { display: flex; }
@keyframes equalizer {
  0%, 100% { height: 30%; }
  50% { height: 100%; }
}

.flag { display: block; width: 60px; height: 40px; object-fit: cover; border-radius: 6px; box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.12); }

/* How it works */

.how { display: flex; align-items: center; justify-content: space-between; gap: 80px; padding-top: 120px; padding-bottom: 128px; }
.how-copy { flex: 0 1 560px; display: flex; flex-direction: column; gap: 40px; }
.steps { display: flex; flex-direction: column; gap: 40px; }
.steps li { display: flex; gap: 20px; align-items: flex-start; }
.steps p { margin-top: 8px; font-size: 20px; line-height: 1.5; font-weight: 500; }
.step-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 50%;
  font-family: var(--display);
  font-weight: 900;
  font-size: 22px;
}
.step-badge .icon { stroke-width: 2.5; }
.step-badge-purple { background: var(--purple); color: #FFFFFF; }
.step-badge-green { background: var(--green); color: #FFFFFF; }
.step-badge-yellow { background: var(--yellow); color: var(--ink); }

.how-shots { flex: 0 1 600px; display: flex; gap: 46px; align-items: flex-start; }
.how-shots figure { flex: 1 1 0; min-width: 0; max-width: 270px; display: flex; flex-direction: column; gap: 16px; }
.how-shots img { width: 100%; height: auto; border: 7px solid var(--ink); border-radius: 38px; box-shadow: 0 30px 60px rgba(27, 16, 48, 0.22); }
.how-shots figcaption { font-size: 16px; font-weight: 600; color: var(--muted); }
.how-shot-offset { margin-top: 70px; }

/* Closing */

.closing { background: var(--ink); color: #FFFFFF; }
.closing-inner { display: flex; flex-direction: column; align-items: center; gap: 28px; padding-top: 120px; padding-bottom: 120px; text-align: center; }
.closing-icon { width: 128px; height: 128px; border-radius: 30px; box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4); }
.closing h2 { font-size: clamp(64px, 9vw, 128px); line-height: 1; letter-spacing: -0.01em; color: var(--yellow); }
.closing p { max-width: 620px; font-size: clamp(19px, 1.8vw, 22px); line-height: 1.5; color: #CFC6E0; }
.closing-notes { display: flex; flex-direction: column; gap: 4px; margin-top: -8px; font-size: 15px; color: #A99FBE; }

.site-footer { background: var(--ink); color: #A99FBE; font-size: 15px; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px 28px; flex-wrap: wrap; min-height: 96px; padding-top: 24px; padding-bottom: 24px; border-top: 1px solid rgba(255, 255, 255, 0.12); }
.footer-links { display: flex; gap: 28px; }
.footer-links a { color: #CFC6E0; }
.footer-links a:hover { color: #FFFFFF; }

/* Download sheet (shown instead of the App Store link on devices that can't install the app) */

html:has(.download-sheet[open]) { overflow: hidden; }
.download-sheet {
  width: min(440px, calc(100% - 32px));
  max-width: none;
  max-height: calc(100% - 32px);
  padding: 0;
  border: none;
  border-radius: 32px;
  background: #FFFFFF;
  color: var(--ink);
  box-shadow: 0 40px 100px rgba(20, 6, 52, 0.35);
  overflow: auto;
}
.download-sheet[open] { animation: sheet-pop .3s cubic-bezier(.2, 1.2, .4, 1) both; }
.download-sheet::backdrop { background: rgba(27, 16, 48, 0.5); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
@keyframes sheet-pop {
  0% { opacity: 0; transform: scale(.94); }
  100% { opacity: 1; transform: scale(1); }
}
.download-sheet-content { position: relative; display: flex; flex-direction: column; align-items: center; padding: 36px 36px 28px; text-align: center; }
.download-sheet-handle { display: none; width: 40px; height: 5px; margin-bottom: 22px; border-radius: 3px; background: #DDD6E8; }
.download-sheet-close {
  position: absolute;
  top: 16px;
  right: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: #F3EFF8;
  color: var(--muted);
  font-size: 16px;
}
.download-sheet-close .icon { stroke-width: 2.6; }
.download-sheet-icon { width: 64px; height: 64px; margin-bottom: 18px; border-radius: 15px; }
.download-sheet .download-sheet-title { margin-bottom: 8px; font-size: 28px; line-height: 1.15; letter-spacing: 0; }
.download-sheet-text { max-width: 320px; margin-bottom: 24px; font-size: 16px; line-height: 1.5; color: var(--muted); }
.download-sheet-code { width: 232px; height: 232px; margin-bottom: 24px; padding: 12px; border: 1px solid var(--card-border); border-radius: 24px; background: #FFFFFF; }
.download-sheet-code img { display: block; width: 206px; height: 206px; }
.download-sheet .button { min-height: 52px; border-radius: 16px; font-size: 17px; }
.download-sheet .button .icon { font-size: 19px; }
.download-sheet-copy { display: none; margin-bottom: 10px; transition: background .2s; }
.download-sheet-copy.is-copied, .download-sheet-copy.is-copied:hover { background: var(--green); }
.download-sheet-note { margin-top: 14px; font-size: 13px; color: var(--muted-strong); }
.narrow-only { display: none; }

/* Responsive */

@media (max-width: 1180px) {
  .dialect-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .how { gap: 48px; }
  .hero { gap: 40px; }
  .hero-visual { width: min(540px, 46%); }
}

@media (max-width: 960px) {
  .site-nav { gap: 24px; }
  .nav-link { display: none; }
  .hero { gap: 32px; padding-bottom: 88px; }
  .hero-visual { width: min(420px, 48%); }
  .stats { gap: 16px 24px; }
  .split-heading { flex-direction: column; align-items: flex-start; }
  .split-heading p { max-width: 640px; }
  .tricky-grid { grid-template-columns: minmax(0, 1fr); }
  .tricky-card { min-height: 0; flex-direction: row; align-items: flex-end; }
  .how { flex-direction: column; align-items: stretch; }
  .how-copy { flex-basis: auto; }
  .how-shots { align-self: center; width: min(600px, 100%); }
  .try-inner, .full-speed, .how { padding-top: 88px; padding-bottom: 88px; }
  .dialects .container, .closing-inner { padding-top: 88px; padding-bottom: 88px; }
}

@media (max-width: 600px) {
  h2 { font-size: 30px; }
  .section-heading { gap: 10px; }
  .section-heading p, .split-heading p { font-size: 17px; }
  .eyebrow { font-size: 13px; }
  .button { min-height: 52px; font-size: 17px; border-radius: 16px; }

  .site-header { min-height: 68px; }
  .brand { font-size: 19px; gap: 10px; }
  .brand img { width: 36px; height: 36px; border-radius: 9px; }
  .button-small { min-height: 44px; padding: 0 18px; font-size: 16px; }

  .hero { flex-direction: column; align-items: stretch; gap: 28px; padding-top: 16px; padding-bottom: 48px; }
  .hero-copy { flex-basis: auto; }
  .pulse-stage { font-size: 72px; margin-bottom: 8px; }
  h1 { font-size: 44px; margin-bottom: 12px; }
  .lead { font-size: 17px; margin-bottom: 24px; }
  .button-row { gap: 10px; }
  .button-row .button { flex: 1 1 100%; }
  .stats { gap: 12px 24px; margin-top: 28px; }
  .stats dt { font-size: 24px; }
  .stats dd { font-size: 14px; }
  .hero-visual { align-self: center; width: min(340px, 100%); }

  .try-inner { gap: 24px; padding-top: 56px; padding-bottom: 56px; }
  .try h2 { font-size: 32px; }
  .voice-picker { gap: 10px; }
  .voice-chips { gap: 8px; }
  .voice-chip { min-height: 44px; padding: 0 14px 0 10px; gap: 8px; font-size: 15px; }
  .voice-chip-name { display: none; }
  .game-card { min-height: 480px; padding: 24px 18px 20px; border-radius: 26px; }
  .game-intro { gap: 20px; }
  .game-title { font-size: 24px; }
  .game-title-left { margin-bottom: 20px; }
  .game-meta { margin-bottom: 12px; font-size: 14px; }
  .pulse-button { width: 190px; height: 190px; }
  .speaker-large { width: 100px; height: 100px; font-size: 44px; }
  .ring { width: 100px; height: 100px; margin: -50px 0 0 -50px; }
  .speaker-medium { width: 72px; height: 72px; font-size: 32px; }
  .game-speaker-row { margin-bottom: 20px; }
  .answers { gap: 8px; }
  .answer { height: 88px; border-radius: 16px; }
  .answer-value { font-size: 34px; }
  .answer-word { font-size: 13px; }
  .game-footer { gap: 10px; padding-top: 16px; }
  .celebration-title { font-size: 46px; }
  .celebration-subtitle { font-size: 18px; }

  .full-speed { gap: 24px; padding-top: 56px; padding-bottom: 56px; }
  .split-heading { gap: 10px; }
  .tricky-grid { gap: 10px; }
  .tricky-card { flex-direction: row; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 20px; border-radius: 22px; }
  .tricky-card > div { gap: 2px; }
  .tricky-number { font-size: 48px; }
  .tricky-word { font-size: 20px; }
  .punchline { font-size: 18px; }

  .dialects .container { gap: 24px; padding-top: 56px; padding-bottom: 56px; }
  .dialect-grid { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .dialect-card { gap: 12px; padding: 18px; border-radius: 22px; }
  .dialect-card .flag { width: 42px; height: 28px; border-radius: 5px; }
  .dialect-card h3 { font-size: 22px; }
  .voice-samples { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; margin: 0 -4px; }
  .voice-sample { gap: 8px; height: 44px; padding: 0 12px; border-radius: 12px; font-size: 16px; }

  .how { gap: 32px; padding-top: 56px; padding-bottom: 56px; }
  .how-copy { gap: 20px; }
  .steps { gap: 16px; }
  .steps li { gap: 14px; }
  .steps p { margin-top: 5px; font-size: 16px; }
  .step-badge { width: 34px; height: 34px; font-size: 17px; }
  .how-shots { gap: 16px; }
  .how-shots img { border-width: 5px; border-radius: 26px; }
  .how-shots figcaption { font-size: 14px; }
  .how-shot-offset { margin-top: 28px; }

  .closing-inner { gap: 18px; padding-top: 56px; padding-bottom: 56px; }
  .closing-icon { width: 80px; height: 80px; border-radius: 18px; }
  .closing h2 { font-size: 52px; }
  .closing p { font-size: 17px; }
  .closing .button { width: 100%; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 10px; min-height: 0; }

  .download-sheet { width: 100%; max-height: calc(100% - 24px); margin: auto 0 0; border-radius: 28px 28px 0 0; }
  .download-sheet[open] { animation-name: sheet-rise; animation-timing-function: cubic-bezier(.2, .9, .3, 1); }
  .download-sheet-content { padding: 10px 24px calc(34px + env(safe-area-inset-bottom)); }
  .download-sheet-handle { display: block; }
  .download-sheet-close { top: 14px; right: 14px; }
  .download-sheet-icon { width: 60px; height: 60px; margin-bottom: 16px; border-radius: 14px; }
  .download-sheet .download-sheet-title { font-size: 24px; }
  .download-sheet-text { max-width: 300px; margin-bottom: 20px; }
  .download-sheet-code { width: 184px; height: 184px; margin-bottom: 20px; padding: 10px; border-radius: 20px; }
  .download-sheet-code img { width: 162px; height: 162px; }
  .download-sheet-copy { display: flex; }
  .wide-only { display: none; }
  .narrow-only { display: inline; }
}

@keyframes sheet-rise {
  0% { transform: translateY(100%); }
  100% { transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .pulse-short, .pulse-long, .ring, .pop-in, .rise-in, .download-sheet[open] { animation: none; }
  .equalizer i { animation: none; height: 70%; }
  .pulse-long { opacity: 1; }
}