:root {
  --ink: #182d3b;
  --muted: #61707c;
  --blue: #2957c8;
  --coral: #fae4d8;
  --sage: #e9f1e9;
  --paper: #faf9f6;
  color: var(--ink);
  background: var(--paper);
}
body {
  background: var(--paper);
}
header,
main,
footer {
  max-width: 1250px;
  padding-left: 48px;
  padding-right: 48px;
}
header {
  height: 94px;
  border-bottom: 1px solid #e4e6e4;
}
.brand {
  letter-spacing: -1.7px;
  color: #192e3c;
}
.brand-mark {
  background: #1e3b4a;
  border-radius: 11px;
  transform: none;
}
nav {
  gap: 28px;
  color: #4a5d6a;
  font-size: 13px;
}
nav a[aria-current='page'] {
  color: #1d4fb5;
  text-decoration: underline;
  text-underline-offset: 7px;
}
.button,
button {
  font-size: 13px;
}
.button {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}
.button:hover {
  background: #1943a8;
}
.button.small {
  border-radius: 8px;
  font-size: 12px;
}
.product-cta {
  display: inline-flex;
  align-items: center;
  gap: 35px;
  padding: 16px 24px;
  border-radius: 9px;
  font-size: 14px;
  min-height: 52px;
}
.product-cta > span {
  font-size: 19px;
  font-weight: 400;
}
.eyebrow {
  font-size: 10px;
  letter-spacing: 1.65px;
  font-weight: 700;
  color: #5a716e;
  line-height: 1.8;
}
h1,
h2,
h3 {
  color: var(--ink);
}
h1 {
  font-size: clamp(43px, 5.5vw, 70px);
  font-weight: 600;
  letter-spacing: -3.3px;
  line-height: 1.06;
}
h2 {
  font-size: 37px;
  letter-spacing: -1.5px;
  line-height: 1.15;
}
em {
  color: #34584c;
  font-family: Georgia, serif;
  font-weight: 400;
}
p {
  color: #5c6c75;
  line-height: 1.8;
  font-size: 15px;
}
.lead {
  font-size: 17px;
  line-height: 1.9;
}
.text-link {
  color: #305292;
  font-size: 14px;
}
.fine {
  font-size: 12px;
  color: #6a777d;
}
.product-hero {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 66px;
  align-items: center;
  padding: 76px 0 85px;
}
.product-hero-copy {
  min-width: 0;
}
.product-hero-copy h1 {
  margin: 23px 0;
}
.product-hero-copy > .lead {
  max-width: 470px;
}
.live-dot {
  display: inline-block;
  background: #688c78;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin: 0 7px 2px 0;
}
.hero-action {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 32px 0 27px;
}
.hero-action > span {
  font-size: 11px;
  line-height: 1.7;
  color: #6c787f;
}
.hero-proof {
  display: flex;
  align-items: center;
  gap: 11px;
  flex-wrap: wrap;
  font-size: 10px;
  color: #748187;
}
.hero-proof i {
  height: 3px;
  width: 3px;
  background: #9ba9aa;
  border-radius: 50%;
}
.hero-stage {
  position: relative;
  padding: 30px 0 32px;
  min-width: 0;
}
.hero-stage:before {
  content: '';
  position: absolute;
  inset: 20px -18px 20px 15px;
  border: 1px solid #e2e7e2;
  border-radius: 50%;
  background: radial-gradient(ellipse, #eaf0e9 0%, #f2f1e9 50%, transparent 70%);
  z-index: 0;
}
.hero-speech-card {
  position: relative;
  background: #fff;
  border: 1px solid #e0e5e3;
  padding: 27px 29px;
  border-radius: 17px;
  box-shadow: 0 20px 55px #273f4412;
  transform: rotate(-1deg);
  z-index: 1;
}
.speech-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 24px;
  border-bottom: 1px solid #edf0ed;
}
.card-wordmark {
  font-size: 25px;
  font-weight: 750;
  letter-spacing: -1.3px;
}
.card-wordmark > span {
  display: block;
  font-size: 8px;
  letter-spacing: 1.8px;
  color: #71838b;
  margin-top: 4px;
}
.sample-label {
  display: inline-block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1px;
  padding: 5px 9px;
  border: 1px solid #dce3e6;
  background: #f3f6f7;
  border-radius: 5px;
  color: #566b79;
  line-height: 1.5;
  white-space: nowrap;
}
.utterance-label {
  font-size: 9px;
  letter-spacing: 1px;
  color: #6b7b85;
  margin-top: 24px;
  line-height: 1.8;
}
.hero-word {
  font-size: 40px;
  font-weight: 500;
  letter-spacing: -1.6px;
  color: #304655;
  margin: 17px 0 8px;
  white-space: nowrap;
  line-height: 1.8;
}
.hero-word mark,
.type-specimen mark,
.demo-word-comparison mark {
  background: #fbded0;
  color: #ae4a2a;
  border-radius: 5px;
  padding: 3px 4px;
  border-bottom: 2px solid #d78363;
}
.hero-word .stress-after mark,
.demo-word-comparison .reference-pattern mark {
  background: #dcece0;
  color: #356449;
  border-color: #78a384;
}
.sound-strip {
  height: 43px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;
  margin: 17px 0 20px;
}
.sound-strip i {
  width: 4px;
  height: 16px;
  background: #bdced8;
  border-radius: 3px;
}
.sound-strip i:nth-child(3n) {
  height: 30px;
}
.sound-strip i:nth-child(4n) {
  height: 21px;
}
.sound-strip i:nth-child(5n) {
  height: 39px;
  background: #d99a7e;
}
.sound-strip i:nth-child(6n) {
  height: 47px;
  background: #bd815f;
}
.stress-switch {
  display: flex;
  border: 1px solid #e0e6ea;
  border-radius: 7px;
  padding: 3px;
  gap: 4px;
}
.stress-switch button {
  flex: 1;
  font-size: 10px;
  min-height: 33px;
  border: 0;
  padding: 8px 5px;
  border-radius: 4px;
  background: transparent;
  color: #6b7b85;
}
.stress-switch button[aria-pressed='true'] {
  background: #f1f4f5;
  color: #344d5a;
  box-shadow: 0 1px 3px #152f3e0a;
}
.speech-card-note {
  display: flex;
  gap: 12px;
  background: #f5f7f5;
  padding: 17px;
  border-radius: 9px;
  margin: 20px 0 16px;
}
.note-symbol {
  color: #578169;
  font-size: 24px;
  line-height: 1;
}
.speech-card-note strong {
  font-size: 13px;
  font-weight: 600;
}
.speech-card-note p {
  font-size: 11px;
  line-height: 1.8;
  margin: 6px 0 0;
}
.reference-listen {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid #d7e1e6;
  color: #33596a;
  background: #fff;
  border-radius: 7px;
  padding: 9px 13px;
  font-size: 11px;
  min-height: 39px;
}
.reference-listen[aria-pressed='true'] {
  background: #e6eff9;
  color: #254c91;
}
.audio-attribution {
  display: block;
  font-size: 9px;
  color: #71818b;
  line-height: 1.7;
  margin-top: 10px;
}
.audio-status {
  font-size: 11px;
  color: #9d482d;
  display: block;
  margin-top: 5px;
}
.floating-context {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 11px;
  margin: 0 0 -14px -21px;
  padding: 12px 17px;
  background: #1e3a4a;
  border: 1px solid #254758;
  border-radius: 11px;
  box-shadow: 0 8px 20px #1f3c4c15;
  max-width: 340px;
  color: white;
  transform: rotate(1deg);
}
.context-icon {
  display: grid;
  place-items: center;
  height: 30px;
  width: 31px;
  border-radius: 8px;
  background: #355566;
  color: #d1e2e6;
  font-size: 18px;
}
.floating-context strong {
  font-size: 11px;
  font-weight: 500;
  display: block;
  margin-bottom: 5px;
}
.floating-context div > span {
  font-size: 9px;
  color: #b6ccd4;
}
.sample-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #9ec0a8;
  margin-left: auto;
}
.floating-practice {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 11px;
  background: #fcf1de;
  border: 1px solid #ebdfc8;
  border-radius: 10px;
  padding: 14px 18px;
  max-width: 330px;
  margin: -12px -15px 0 auto;
  transform: rotate(2deg);
  box-shadow: 0 6px 16px #51411f08;
}
.practice-star {
  font-size: 25px;
  color: #a78b4d;
}
.floating-practice strong {
  display: block;
  font-size: 11px;
  font-weight: 550;
  color: #635333;
}
.floating-practice div > span {
  font-size: 10px;
  color: #897854;
  display: block;
  margin-top: 5px;
}
.context-ribbon {
  border-top: 1px solid #e1e5e3;
  border-bottom: 1px solid #e1e5e3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 25px 0;
  color: #506772;
}
.context-ribbon > span {
  font-size: 8px;
  letter-spacing: 1.2px;
  line-height: 1.7;
  max-width: 130px;
  color: #708087;
}
.context-ribbon strong {
  font-size: 12px;
  font-weight: 500;
}
.product-section {
  padding: 80px 0;
  border-bottom: 1px solid #e2e7e3;
}
.section-heading {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 35px;
}
.section-heading h2 {
  margin-bottom: 0;
}
.section-heading > p {
  font-size: 14px;
  line-height: 1.9;
  margin: 0;
}
.discovery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.discovery-card {
  padding: 27px;
  border: 1px solid #e7dfd7;
  border-radius: 13px;
  background: #fcf0e6;
  display: flex;
  flex-direction: column;
}
.coral {
  background: #fcece1;
}
.ice {
  background: #edf2fa;
  border-color: #dfe5ed;
}
.sage {
  background: #ecf3eb;
  border-color: #dce6dc;
}
.discovery-number {
  font-size: 9px;
  letter-spacing: 1.1px;
  color: #6e736e;
}
.type-specimen {
  font-size: 30px;
  font-weight: 550;
  letter-spacing: -1px;
  margin: 37px 0 25px;
  line-height: 1.5;
  white-space: nowrap;
}
.type-specimen > span {
  font-size: 22px;
  color: #8295ab;
}
.type-specimen mark {
  padding: 0 1px;
}
.sage .type-specimen mark {
  background: #d4e4d4;
  color: #446744;
  border-color: #89a989;
}
.discovery-card h3 {
  font-size: 18px;
  letter-spacing: -0.5px;
  line-height: 1.5;
  margin: 0;
}
.discovery-card p {
  font-size: 13px;
  line-height: 1.9;
  margin: 12px 0 25px;
  flex: 1;
}
.discovery-card a {
  font-size: 11px;
  color: #355c71;
  min-height: 32px;
  display: flex;
  align-items: center;
}
.day-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 85px;
  align-items: center;
}
.day-story h2 {
  font-size: 42px;
  line-height: 1.16;
}
.day-story p {
  font-size: 14px;
  max-width: 430px;
}
.day-story .product-cta {
  margin-top: 15px;
}
.day-timeline {
  padding: 30px;
  background: #fff;
  border: 1px solid #e0e6e3;
  border-radius: 14px;
}
.day-timeline article {
  display: flex;
  align-items: start;
  gap: 19px;
  border-bottom: 1px solid #edf0ed;
  padding: 22px 0;
}
.day-timeline article:first-child {
  padding-top: 3px;
}
.day-timeline article > span {
  font-size: 10px;
  color: #7c8c92;
  padding-top: 2px;
}
.day-timeline article > div {
  flex: 1;
}
.day-timeline small {
  font-size: 8px;
  letter-spacing: 1px;
  color: #71858c;
}
.day-timeline h3 {
  font-size: 15px;
  font-weight: 550;
  margin: 9px 0;
  line-height: 1.5;
}
.day-timeline p {
  font-size: 12px;
  line-height: 1.8;
  margin: 0;
}
.day-timeline b {
  font-family: Georgia, serif;
  font-size: 29px;
  font-weight: 400;
  color: #d0dcd9;
}
.day-timeline > small {
  display: block;
  margin-top: 20px;
  letter-spacing: 0;
}
.inline-coral {
  background: #f9ddce;
  color: #914226;
  padding: 2px;
  border-radius: 3px;
}
.inline-sage {
  background: #dceadd;
  color: #416b47;
  padding: 2px;
  border-radius: 3px;
}
.teacher-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 95px;
  align-items: center;
  padding: 65px;
  background: #e9f0e9;
  border-radius: 17px;
  margin: 72px 0;
}
.teacher-feature h2 {
  font-size: 39px;
  line-height: 1.15;
}
.teacher-feature p {
  font-size: 14px;
  color: #5e7367;
}
.teacher-feature .text-link {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  margin-top: 16px;
  color: #355a45;
}
.lesson-mini {
  position: relative;
  background: #fffefa;
  border: 1px solid #e1e4db;
  border-radius: 6px;
  padding: 28px;
  box-shadow: 0 13px 28px #263a2b0c;
  transform: rotate(-3deg);
}
.lesson-mini > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #e6e9df;
  padding-bottom: 18px;
  gap: 12px;
}
.lesson-mini > div strong {
  font-size: 23px;
  letter-spacing: -1.4px;
}
.lesson-mini > div span {
  font-size: 7px;
  letter-spacing: 1px;
  color: #879083;
}
.lesson-mini h3 {
  font-family: Georgia, serif;
  font-weight: 400;
  font-size: 24px;
  letter-spacing: -0.5px;
  line-height: 1.4;
  margin: 25px 0;
}
.lesson-mini p {
  border-top: 1px solid #eeeee5;
  padding-top: 13px;
  margin-bottom: 13px;
  font-size: 10px;
  color: #647064;
  line-height: 1.8;
}
.lesson-mini b {
  font-size: 9px;
  margin-right: 10px;
  font-weight: 400;
  color: #99a290;
}
.lesson-mini mark {
  background: #dceadc;
  color: #426541;
}
.paper-corner {
  position: absolute;
  bottom: -12px;
  right: 18px;
  background: #e2c781;
  color: #6e5e30;
  font-size: 27px;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  transform: rotate(7deg);
  border-radius: 5px;
}
.product-questions {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 90px;
}
.product-questions h2 {
  font-size: 45px;
  line-height: 1.15;
}
.product-questions details {
  border-bottom: 1px solid #dce3de;
  background: transparent;
  border-radius: 0;
  padding: 20px 0;
}
.product-questions summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 14px;
  line-height: 1.5;
}
.product-questions summary::-webkit-details-marker {
  display: none;
}
.product-questions summary > span {
  font-size: 20px;
  font-weight: 300;
  color: #748875;
}
.product-questions p {
  font-size: 13px;
  margin-bottom: 0;
}
.product-questions a {
  text-decoration: underline;
}
.closing-invitation {
  text-align: center;
  padding: 85px 0;
}
.closing-invitation h2 {
  font-size: 52px;
  line-height: 1.1;
  letter-spacing: -2px;
  margin: 25px 0;
}
.closing-invitation p {
  font-size: 11px;
  margin-top: 20px;
}
footer {
  border-top: 1px solid #e0e5e1;
  font-size: 11px;
  color: #6a7b81;
}
footer .brand {
  font-size: 25px;
}
.soft-panel,
.privacy-summary article {
  background: #edf2ed;
}
.tag {
  background: #edf2f5;
  color: #476274;
}
/* The demo is a compact product surface rather than a second marketing page. */
.demo-intro {
  padding: 58px 0 34px;
  max-width: 720px;
}
.demo-intro h1 {
  font-size: 50px;
  line-height: 1.08;
}
.demo-intro > p:last-child {
  font-size: 15px;
  max-width: 590px;
}
.pronunciation-demo {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 28px;
  margin-bottom: 45px;
}
.case-navigation {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: stretch;
}
.case-navigation button {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 7px 10px;
  text-align: left;
  padding: 17px;
  border: 1px solid transparent;
  background: transparent;
  border-radius: 9px;
  color: #405b70;
  font-size: 13px;
  line-height: 1.5;
}
.case-navigation button > span {
  font-size: 10px;
  color: #91a0a6;
  grid-row: span 2;
  padding-top: 2px;
}
.case-navigation button small {
  grid-column: 2;
  font-size: 10px;
  color: #7a8996;
}
.case-navigation button[aria-pressed='true'] {
  background: #fff;
  border-color: #d9e2e5;
  box-shadow: 0 3px 10px #263e5105;
}
.pronunciation-panel {
  background: #fff;
  border: 1px solid #dce4e6;
  border-radius: 16px;
  padding: 33px;
}
.demo-panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.issue-pill {
  display: inline-flex;
  padding: 7px 10px;
  border-radius: 5px;
  color: #794e35;
  font-size: 11px;
}
.issue-pill.ice {
  color: #47668b;
}
.issue-pill.sage {
  color: #4c7252;
}
.pronunciation-panel h2 {
  font-size: 28px;
  margin: 25px 0 18px;
  line-height: 1.3;
  letter-spacing: -0.9px;
}
.demo-context {
  font-size: 18px;
  border-left: 2px solid #dce5e7;
  padding-left: 17px;
  color: #5a6c7b;
}
.demo-word-comparison {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid #e9eef0;
  border-bottom: 1px solid #e9eef0;
  padding: 25px 0;
  margin: 26px 0;
}
.demo-word-comparison small {
  font-size: 8px;
  letter-spacing: 1px;
  color: #7b8d98;
}
.demo-word-comparison strong {
  font-size: 32px;
  font-weight: 500;
  letter-spacing: -1px;
  display: block;
  margin-top: 14px;
  white-space: nowrap;
  line-height: 1.7;
}
.demo-word-comparison > span {
  color: #9baab4;
  font-size: 20px;
}
.demo-word-comparison .sentence-specimen {
  font-size: 24px;
  white-space: normal;
}
.demo-reference {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.demo-reference > span {
  font-size: 12px;
  color: #718394;
  margin-right: auto;
}
.demo-explanation {
  display: flex;
  align-items: start;
  gap: 15px;
  background: #f4f7f6;
  border-radius: 11px;
  padding: 22px;
  margin: 26px 0;
}
.demo-explanation > b {
  font-size: 25px;
  color: #69856e;
  font-weight: 400;
}
.demo-explanation h3 {
  font-size: 16px;
  margin: 0 0 9px;
  letter-spacing: -0.3px;
}
.demo-explanation p {
  font-size: 13px;
  line-height: 1.8;
  margin: 0;
}
.pronunciation-panel > .product-cta {
  font-size: 12px;
  min-height: 44px;
  padding: 12px 20px;
}
.inline-practice {
  padding: 25px;
  background: #f2f5fa;
  border: 1px solid #d9e2ed;
  border-radius: 11px;
  margin-top: 22px;
}
.inline-practice h3 {
  font-size: 22px;
  line-height: 1.4;
}
.inline-practice p {
  font-size: 14px;
}
.inline-practice > button {
  background: #fff;
  border-color: #ccd9e4;
  color: #345776;
}
.practice-receipt {
  border-top: 1px solid #dce4eb;
  padding-top: 14px;
  color: #426951 !important;
}
.demo-next {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  padding: 45px 0 65px;
  border-top: 1px solid #dce4e2;
}
.demo-next h2 {
  font-size: 28px;
  line-height: 1.3;
}
.demo-next p {
  font-size: 14px;
  max-width: 540px;
}
.demo-next > a {
  flex-shrink: 0;
  font-size: 12px;
}
.teacher-hero {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 65px 0 80px;
}
.teacher-hero h1 {
  font-size: 58px;
}
.teacher-hero .lead {
  font-size: 16px;
  max-width: 490px;
}
.teacher-hero .product-cta {
  font-size: 12px;
  margin: 15px 0;
}
.teacher-desk {
  padding: 28px 32px 40px;
  background: #e9eee4;
  border-radius: 50% 50% 15px 15px;
  min-width: 0;
}
.desk-note {
  display: block;
  max-width: 250px;
  background: #eedda7;
  padding: 17px 21px;
  font-family: Georgia, serif;
  font-style: italic;
  font-size: 16px;
  line-height: 1.55;
  color: #78673f;
  transform: rotate(4deg);
  margin: 0 0 -12px auto;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 8px #4b462108;
}
.teacher-desk .lesson-mini {
  transform: rotate(-2deg);
}
.teacher-example {
  border: 1px solid #dce5df;
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
}
.teacher-example nav {
  display: flex;
  gap: 0;
  background: #f0f4f0;
  border-bottom: 1px solid #dce5df;
}
.teacher-example nav button {
  flex: 1;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #5e7567;
  font-size: 13px;
  padding: 20px;
}
.teacher-example nav button[aria-pressed='true'] {
  background: #fff;
  color: #29523c;
  border-bottom: 2px solid #4b7959;
}
.teacher-example article {
  padding: 35px;
}
.teacher-example h3 {
  font-size: 27px;
  line-height: 1.35;
  letter-spacing: -0.7px;
}
.teacher-example p {
  font-size: 14px;
  max-width: 660px;
}
.teacher-syllables {
  font-size: 42px;
  letter-spacing: -1.8px;
  margin: 30px 0;
  color: #415c50;
}
.teacher-syllables mark {
  background: #dce9d9;
  color: #3d693c;
  padding: 4px 7px;
  border-radius: 7px;
}
.teacher-example ol {
  display: grid;
  gap: 18px;
  line-height: 1.8;
  font-size: 15px;
  color: #5b7163;
  padding-left: 22px;
  max-width: 710px;
}
.teacher-availability p {
  max-width: 760px;
}
.teacher-availability .product-cta {
  margin-top: 15px;
}
[hidden] {
  display: none !important;
}
button,
a {
  touch-action: manipulation;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid #3764c4;
  outline-offset: 4px;
}
button:disabled {
  opacity: 0.6;
  cursor: default;
}
@media (max-width: 1100px) {
  .product-hero {
    gap: 35px;
  }
  .hero-word {
    font-size: 32px;
  }
  .hero-speech-card {
    padding: 23px;
  }
  .type-specimen {
    font-size: 23px;
  }
  .discovery-card {
    padding: 23px;
  }
  .teacher-feature {
    gap: 55px;
    padding: 45px;
  }
  .day-story {
    gap: 45px;
  }
  .demo-word-comparison strong {
    font-size: 26px;
  }
  .teacher-hero {
    gap: 40px;
  }
  .teacher-hero h1 {
    font-size: 50px;
  }
  .floating-context {
    margin-left: -8px;
  }
  .floating-practice {
    margin-right: -8px;
  }
  .hero-stage:before {
    right: 0;
  }
  .product-questions {
    gap: 55px;
  }
}
@media (max-width: 800px) {
  header,
  main,
  footer {
    padding-left: 24px;
    padding-right: 24px;
  }
  header {
    height: auto;
    min-height: 86px;
    gap: 14px;
    flex-wrap: wrap;
    padding-top: 18px;
    padding-bottom: 18px;
  }
  header nav {
    gap: 18px;
    font-size: 12px;
  }
  .product-hero {
    grid-template-columns: 1fr;
    padding: 43px 0 48px;
    gap: 30px;
  }
  .product-hero-copy h1 {
    font-size: 59px;
    letter-spacing: -2.9px;
  }
  .product-hero-copy > .lead {
    max-width: 600px;
  }
  .hero-stage {
    max-width: 510px;
    width: 100%;
    margin: 0 auto;
  }
  .hero-word {
    font-size: 40px;
  }
  .context-ribbon {
    flex-wrap: wrap;
    justify-content: center;
    gap: 18px 25px;
  }
  .context-ribbon > span {
    max-width: none;
    flex-basis: 100%;
    text-align: center;
  }
  .section-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .section-heading > p {
    max-width: 560px;
  }
  .product-section {
    padding: 52px 0;
  }
  .discovery-grid {
    grid-template-columns: 1fr;
  }
  .discovery-card {
    padding: 27px;
  }
  .type-specimen {
    font-size: 35px;
    margin: 26px 0;
  }
  .discovery-card p {
    max-width: 500px;
  }
  .day-story {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .teacher-feature {
    grid-template-columns: 1fr;
    gap: 35px;
    padding: 35px;
    margin: 45px 0;
  }
  .lesson-mini {
    max-width: 470px;
    width: 100%;
    margin: auto;
  }
  .product-questions {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .product-questions h2 br {
    display: none;
  }
  .product-questions h2 {
    font-size: 36px;
  }
  .closing-invitation {
    padding: 60px 0;
  }
  .pronunciation-demo {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .case-navigation {
    flex-direction: row;
    gap: 8px;
  }
  .case-navigation button {
    flex: 1;
    display: block;
    font-size: 12px;
    padding: 13px 10px;
  }
  .case-navigation button > span {
    display: none;
  }
  .case-navigation button small {
    display: block;
    margin-top: 6px;
  }
  .demo-word-comparison strong {
    font-size: 32px;
  }
  .demo-next {
    display: block;
  }
  .demo-next a {
    margin-top: 15px;
  }
  .teacher-hero {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 45px 0;
  }
  .teacher-desk {
    max-width: 480px;
    width: 100%;
    margin: auto;
  }
  .teacher-hero h1 {
    font-size: 54px;
  }
  .teacher-hero .lead {
    max-width: 600px;
  }
}
@media (max-width: 500px) {
  header {
    padding-left: 22px;
    padding-right: 22px;
  }
  header .brand {
    font-size: 26px;
  }
  .brand-mark {
    width: 35px;
    height: 37px;
    font-size: 25px;
  }
  header nav {
    width: 100%;
    display: flex;
    flex-wrap: nowrap;
    gap: 7px;
    justify-content: space-between;
  }
  header nav a {
    padding: 4px;
    min-height: 40px;
    font-size: 10px;
    background: transparent !important;
  }
  header nav .button {
    background: #2957c8 !important;
    color: #fff;
    padding: 9px 12px;
    min-height: 40px;
    font-size: 11px;
  }
  .product-hero-copy h1 {
    font-size: 46px;
    letter-spacing: -2.5px;
    line-height: 1.09;
  }
  .product-hero-copy > .lead {
    font-size: 16px;
    line-height: 1.85;
  }
  .hero-action {
    gap: 14px;
  }
  .hero-action > span {
    font-size: 10px;
  }
  .hero-proof {
    font-size: 9px;
    gap: 8px;
  }
  .product-cta {
    font-size: 13px;
    gap: 24px;
    padding: 14px 20px;
  }
  .hero-stage {
    padding: 17px 0;
  }
  .floating-context {
    margin-left: 0;
    font-size: 10px;
    max-width: 280px;
  }
  .hero-speech-card {
    padding: 21px 18px;
  }
  .hero-word {
    font-size: 31px;
    letter-spacing: -1.5px;
  }
  .floating-practice {
    margin-right: 0;
    max-width: 275px;
    padding: 12px;
  }
  .floating-practice strong {
    font-size: 10px;
  }
  .utterance-label {
    font-size: 8px;
  }
  .sound-strip {
    gap: 4px;
  }
  .speech-card-note {
    padding: 15px;
  }
  .context-ribbon strong {
    font-size: 10px;
  }
  .section-heading h2 {
    font-size: 30px;
    letter-spacing: -1.1px;
    line-height: 1.25;
  }
  .day-story h2 {
    font-size: 36px;
  }
  .day-timeline {
    padding: 23px;
  }
  .day-timeline article {
    gap: 13px;
  }
  .day-timeline h3 {
    font-size: 14px;
  }
  .day-timeline b {
    font-size: 23px;
  }
  .teacher-feature {
    padding: 27px;
    gap: 30px;
  }
  .teacher-feature h2 {
    font-size: 33px;
  }
  .lesson-mini {
    padding: 22px;
  }
  .lesson-mini > div span {
    font-size: 6px;
  }
  .lesson-mini h3 {
    font-size: 23px;
  }
  .teacher-feature p {
    font-size: 13px;
  }
  .closing-invitation h2 {
    font-size: 41px;
  }
  .demo-intro {
    padding-top: 38px;
  }
  .demo-intro h1 {
    font-size: 43px;
    letter-spacing: -2px;
  }
  .demo-intro > p:last-child {
    font-size: 14px;
  }
  .case-navigation button {
    font-size: 10px;
    padding: 12px 8px;
  }
  .case-navigation button small {
    font-size: 9px;
  }
  .pronunciation-panel {
    padding: 23px 20px;
  }
  .pronunciation-panel h2 {
    font-size: 25px;
  }
  .demo-context {
    font-size: 16px;
  }
  .demo-word-comparison {
    display: grid;
    gap: 8px;
  }
  .demo-word-comparison > span {
    transform: rotate(90deg);
    width: 25px;
    margin: 10px 0;
  }
  .demo-word-comparison strong {
    font-size: 32px;
  }
  .demo-reference > span {
    flex-basis: 100%;
    margin-bottom: 4px;
  }
  .demo-explanation {
    padding: 18px;
    gap: 10px;
  }
  .demo-explanation > b {
    display: none;
  }
  .demo-explanation p {
    font-size: 13px;
  }
  .teacher-hero h1 {
    font-size: 44px;
    letter-spacing: -2px;
  }
  .teacher-desk {
    padding: 20px;
  }
  .teacher-example article {
    padding: 23px;
  }
  .teacher-example nav button {
    padding: 15px 10px;
    font-size: 11px;
  }
  .teacher-example h3 {
    font-size: 23px;
  }
  .teacher-syllables {
    font-size: 30px;
  }
  .teacher-example ol {
    font-size: 14px;
  }
  .teacher-availability h2 {
    font-size: 30px;
    line-height: 1.3;
  }
  footer {
    font-size: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}
@media (min-width: 801px) {
  .product-hero {
    padding-top: 42px;
    padding-bottom: 55px;
  }
  .hero-stage {
    padding-top: 8px;
    padding-bottom: 14px;
  }
  .hero-speech-card {
    padding: 21px 25px;
  }
  .speech-card-top {
    padding-bottom: 14px;
  }
  .utterance-label {
    margin-top: 16px;
  }
  .hero-word {
    font-size: 37px;
    line-height: 1.4;
    margin: 12px 0 4px;
  }
  .sound-strip {
    height: 35px;
    margin: 12px 0;
  }
  .speech-card-note {
    margin: 14px 0 12px;
    padding: 13px;
  }
  .speech-card-note p {
    line-height: 1.65;
  }
  .floating-context {
    padding: 10px 14px;
  }
  .floating-practice {
    padding: 11px 15px;
  }
  .hero-speech-card .audio-attribution {
    margin-top: 6px;
  }
}

nav .button.small {
  white-space: nowrap;
}
/* A shared, legible headline voice; emphasis belongs to the message, not a script font. */
em {
  font-family: inherit;
  font-style: normal;
  font-weight: 600;
  color: #4664aa;
}
.product-hero h1 {
  font-size: clamp(43px, 5.3vw, 68px);
  letter-spacing: -2.9px;
}
.speech-context-symbol {
  background: transparent;
  font-size: 30px;
  line-height: 1;
  color: #c6d9e2;
}
.floating-context {
  box-shadow: none;
}
.hero-proof {
  font-size: 11px;
  color: #596e85;
}
.teacher-students-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 65px;
  align-items: center;
}
.teacher-students-preview > div > p {
  max-width: 450px;
}
.student-preview-list {
  border: 1px solid #dce4ef;
  border-radius: 15px;
  background: white;
  padding: 15px 25px;
  box-shadow: 0 15px 40px #263f5810;
}
.student-preview-list article {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 21px 0;
  border-bottom: 1px solid #e5eaf1;
}
.student-preview-list article:last-child {
  border: 0;
}
.student-preview-list article > span {
  display: grid;
  place-items: center;
  height: 42px;
  width: 42px;
  border-radius: 50%;
  background: #efded0;
  color: #725946;
  font-size: 12px;
  flex-shrink: 0;
}
.student-preview-list article:nth-child(2) > span {
  background: #e0e9f9;
  color: #4f6d9d;
}
.student-preview-list article:nth-child(3) > span {
  background: #e4e9d9;
  color: #64704e;
}
.student-preview-list strong {
  font-size: 14px;
}
.student-preview-list p {
  font-size: 12px;
  margin: 5px 0 0;
  line-height: 1.6;
}
.student-preview-list small {
  font-size: 10px;
  margin-left: auto;
  color: #668099;
}
.discovery-card .type-specimen {
  white-space: normal;
  line-height: 1.55;
}
.discovery-card.sage .type-specimen {
  font-size: 26px;
}
.recent-recordings-disclosure {
  margin-top: 25px;
}
@media (max-width: 800px) {
  .teacher-students-preview {
    grid-template-columns: 1fr;
    gap: 25px;
  }
}
@media (max-width: 500px) {
  .product-hero h1 {
    font-size: 43px;
    letter-spacing: -1.7px;
  }
  .student-preview-list {
    padding: 10px 16px;
  }
  .student-preview-list small {
    max-width: 50px;
    line-height: 1.7;
  }
}
.sentence-comparison > div {
  flex: 1;
  min-width: 0;
}
.sentence-comparison .sentence-specimen {
  font-size: 25px;
  line-height: 1.7;
}
@media (max-width: 800px) {
  .case-navigation {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .case-navigation button {
    min-height: 65px;
  }
}
@media (max-width: 500px) {
  .case-navigation {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sentence-comparison .sentence-specimen {
    font-size: 23px;
  }
}
@media (max-width: 800px) {
  .case-navigation {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    gap: 8px;
  }
  .case-navigation button {
    min-width: 0;
    min-height: 70px;
  }
}
/* Relatable learner moments, with optional explanations rather than shame-based claims. */
.story-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  align-items: start;
}
.story-card {
  border: 1px solid #e6dccb;
  border-radius: 15px;
  background: #fff7e9;
  padding: 26px;
  min-width: 0;
}
.story-card.story-feel {
  background: #eff3fc;
  border-color: #dae3f3;
}
.story-card.story-beach {
  background: #eff7f5;
  border-color: #d7e7e2;
}
.story-context-label {
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #6c7d87;
}
.story-card h3 {
  font-size: 23px;
  line-height: 1.3;
  letter-spacing: -0.55px;
  min-height: 90px;
  margin: 23px 0;
}
.story-card blockquote {
  background: #ffffffc7;
  border: 1px solid white;
  border-radius: 12px 12px 12px 2px;
  padding: 20px 17px;
  margin: 0;
  font-size: 20px;
  line-height: 1.6;
  color: #344f65;
  min-height: 105px;
}
.story-card > p {
  font-size: 12px;
  min-height: 44px;
  line-height: 1.8;
  margin: 18px 0;
}
.story-reveal {
  border-top: 1px solid #c8cfd454;
  padding-top: 14px;
}
.story-reveal summary {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: #3d5d95;
  font-size: 12px;
  cursor: pointer;
  list-style: none;
  min-height: 30px;
  align-items: center;
}
.story-reveal summary::-webkit-details-marker {
  display: none;
}
.story-reveal summary span {
  font-size: 19px;
}
.story-reveal[open] summary span {
  transform: rotate(45deg);
}
.story-reveal > p,
.story-practice p {
  font-size: 12px;
  line-height: 1.8;
}
.story-answer {
  background: #ffffffa8;
  border-radius: 9px;
  padding: 16px;
  margin: 15px 0;
}
.story-answer small {
  font-size: 8px;
  letter-spacing: 1px;
  color: #657c96;
}
.story-answer strong {
  display: block;
  font-size: 23px;
  line-height: 1.5;
  color: #344e7b;
  margin: 10px 0;
}
.story-answer p {
  font-size: 12px;
  margin: 0;
  line-height: 1.6;
}
.story-practice {
  border-top: 1px solid #c8d3de;
  padding-top: 14px;
  margin-top: 18px;
}
.story-practice h4 {
  font-size: 15px;
  margin: 6px 0;
}
.story-practice button {
  border: 1px solid #c6d3e5;
  border-radius: 7px;
  background: white;
  color: #375f9b;
  font-size: 11px;
  padding: 10px 12px;
  min-height: 40px;
}
.story-practice button:disabled {
  opacity: 0.8;
}
.story-receipt {
  color: #3e725c;
}
.everyday-stories > .fine {
  margin-top: 18px;
}
/* Professional recommendation preview: observed context, teaching decision, next check. */
.teacher-recommendations > nav {
  gap: 10px;
  justify-content: flex-start;
}
.teacher-recommendations > nav button {
  flex: 1;
  text-align: center;
}
.teacher-recommendations > article {
  padding: 32px;
  background: #fff;
}
.recommendation-top {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}
.review-status {
  font-size: 10px;
  line-height: 1.5;
  color: #698099;
}
.teacher-recommendations h3 {
  font-size: 27px;
  line-height: 1.35;
  letter-spacing: -0.7px;
  margin: 25px 0 18px;
  max-width: 700px;
}
.recommendation-context {
  display: flex;
  gap: 16px;
  align-items: baseline;
  padding: 12px 0;
  border-block: 1px solid #e7edf3;
}
.recommendation-context > span {
  font-size: 10px;
  color: #68839c;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}
.recommendation-context p {
  font-size: 13px;
  margin: 0;
  line-height: 1.8;
}
.recommendation-comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 23px 0;
}
.recommendation-comparison > div {
  padding: 22px;
  background: #faf2eb;
  border: 1px solid #f0e4d8;
  border-radius: 10px;
}
.recommendation-comparison > div + div {
  background: #eff4fc;
  border-color: #dfe8f5;
}
.recommendation-comparison small,
.teacher-sound-focus small {
  font-size: 9px;
  color: #6c7f92;
  letter-spacing: 1px;
}
.recommendation-comparison p {
  font-size: 18px;
  line-height: 1.8;
  margin: 12px 0 0;
  color: #2e4961;
}
.recommendation-comparison mark {
  background: #f0d7bd;
  color: #674a2e;
  padding: 2px;
  border-radius: 3px;
}
.recommendation-comparison > div + div mark {
  background: #d6e3f7;
  color: #3b5b8b;
}
.recommendation-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 27px;
  margin: 30px 0 22px;
}
.recommendation-grid section {
  padding: 0;
  border: 0;
}
.recommendation-grid section > span {
  font-size: 9px;
  letter-spacing: 1px;
  color: #788fa6;
}
.recommendation-grid h4 {
  font-size: 16px;
  margin: 12px 0 10px;
  color: #29445d;
}
.recommendation-grid p {
  font-size: 12px;
  line-height: 1.9;
  margin: 0;
}
.recommendation-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid #e2e9f0;
  padding-top: 18px;
  font-size: 10px;
  line-height: 1.8;
  color: #6f8192;
}
.recommendation-footer a {
  font-size: 12px;
  color: #375f9f;
  flex-shrink: 0;
}
.teacher-sound-focus {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
  padding: 25px;
  margin: 22px 0 0;
  background: #f3f6fb;
  border-radius: 10px;
}
.teacher-sound-focus strong {
  display: block;
  font-size: 32px;
  color: #2f506d;
  margin-top: 12px;
}
.teacher-sound-focus mark {
  background: #dce7f8;
  color: #315786;
  border-radius: 5px;
  padding: 2px 4px;
}
.teacher-sound-focus strong span {
  font-size: 16px;
  color: #7590a8;
  margin-left: 10px;
}
.teacher-sound-focus p {
  font-size: 12px;
  line-height: 1.8;
  margin: 12px 0 0;
}
.teacher-sound-focus button {
  margin-left: auto;
}
.teacher-session-plan {
  margin-top: 26px;
  display: grid;
  grid-template-columns: 0.8fr 1.4fr;
  gap: 40px;
  background: #eef3fa;
  border: 1px solid #dce5f1;
  border-radius: 12px;
  padding: 30px;
}
.teacher-session-plan h3 {
  font-size: 23px;
  letter-spacing: -0.5px;
  line-height: 1.4;
  margin: 14px 0;
}
.teacher-session-plan p {
  font-size: 12px;
  line-height: 1.9;
}
.teacher-session-plan ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.teacher-session-plan li > span {
  display: block;
  color: #5a7aa4;
  font-size: 10px;
  margin-bottom: 9px;
}
.teacher-session-plan li > strong {
  font-size: 13px;
  color: #304d6b;
}
.teacher-session-plan li p {
  margin: 7px 0 0;
}
.teacher-hero .desk-note {
  font-family: inherit;
  font-style: normal;
  font-size: 15px;
  line-height: 1.8;
  background: #e9eff8;
  color: #416080;
  transform: rotate(-2deg);
}
@media (max-width: 900px) {
  .story-card-grid {
    grid-template-columns: 1fr;
  }
  .story-card h3 {
    min-height: 0;
  }
  .story-card blockquote {
    min-height: 0;
  }
  .story-card > p {
    min-height: 0;
  }
  .recommendation-grid {
    grid-template-columns: 1fr;
    gap: 23px;
  }
  .teacher-session-plan {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .teacher-recommendations > article {
    padding: 25px;
  }
}
@media (max-width: 550px) {
  .recommendation-top {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
  .recommendation-comparison {
    grid-template-columns: 1fr;
  }
  .recommendation-context {
    display: block;
  }
  .recommendation-context p {
    margin-top: 6px;
  }
  .recommendation-footer {
    flex-direction: column;
    gap: 10px;
  }
  .teacher-recommendations > nav {
    gap: 3px;
  }
  .teacher-recommendations > nav button {
    font-size: 11px;
    padding: 11px 7px;
  }
  .teacher-recommendations h3 {
    font-size: 23px;
  }
  .teacher-sound-focus {
    padding: 20px;
    gap: 20px;
  }
  .teacher-sound-focus button {
    margin-left: 0;
  }
  .teacher-session-plan {
    padding: 23px;
  }
  .teacher-session-plan ol {
    grid-template-columns: 1fr;
  }
  .story-card {
    padding: 23px;
  }
}
/* An editorial conversation strip, visually distinct from the benefit cards. */
.everyday-stories {
  background: linear-gradient(125deg, #edf6ff 0%, #f7faff 52%, #fff3fa 100%);
  border: 1px solid #e0eaf8;
  border-radius: 28px;
  padding: 46px 38px;
  margin-top: 55px;
  margin-bottom: 55px;
}
.everyday-stories .section-heading {
  align-items: start;
  gap: 36px;
}
.everyday-stories .section-heading > div {
  max-width: 530px;
}
.story-card-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.story-card,
.story-card.story-feel,
.story-card.story-beach {
  display: grid;
  grid-template-columns: 190px 1fr 1fr;
  gap: 12px 24px;
  border: 0;
  border-top: 1px solid #dce6f2;
  border-radius: 0;
  background: transparent;
  padding: 28px 0;
}
.story-card .story-context-label {
  grid-column: 1;
  grid-row: 1;
  padding-top: 7px;
}
.story-card h3 {
  grid-column: 1;
  grid-row: 2;
  font-size: 19px;
  min-height: 0;
  margin: 0;
  line-height: 1.45;
}
.story-card blockquote {
  grid-column: 2;
  grid-row: 1/3;
  min-height: 0;
  align-self: start;
  transform: rotate(-1.2deg);
  background: #fff;
  font-size: 23px;
  line-height: 1.5;
  box-shadow: 0 5px 12px #49545d09;
  padding: 23px;
}
.story-card.story-feel blockquote {
  transform: rotate(1deg);
  background: #edf2fc;
}
.story-card.story-beach blockquote {
  transform: rotate(-0.5deg);
  background: #edf6f3;
}
.story-card > p {
  grid-column: 3;
  grid-row: 1;
  min-height: 0;
  margin: 0;
  align-self: center;
  font-size: 13px;
}
.story-reveal {
  grid-column: 3;
  grid-row: 2;
  border-top: 0;
  padding-top: 0;
}
.story-reveal summary {
  font-size: 13px;
  max-width: 230px;
  font-weight: 600;
}
.story-reveal[open] {
  grid-column: 2/4;
  grid-row: 3;
  background: #ffffffab;
  border: 1px solid #dce6f2;
  border-radius: 16px;
  padding: 24px;
  margin-top: 12px;
}
.story-reveal[open] summary {
  max-width: none;
}
.story-answer {
  background: #eff3f9;
}
.story-reveal > p,
.story-practice p {
  font-size: 14px;
  max-width: 700px;
}
.sample-explanation {
  border: 0;
  background: #f0f2f5;
  font-size: 10px;
  color: #5e7387;
  white-space: nowrap;
}
.everyday-stories > .fine {
  font-size: 11px;
  line-height: 1.8;
  max-width: 800px;
}
@media (max-width: 900px) {
  .everyday-stories {
    padding: 30px 25px;
  }
  .story-card,
  .story-card.story-feel,
  .story-card.story-beach {
    grid-template-columns: 130px 1fr;
    gap: 14px 22px;
  }
  .story-card blockquote {
    grid-column: 2;
    grid-row: 1/3;
  }
  .story-card > p {
    grid-column: 2;
    grid-row: 3;
  }
  .story-reveal {
    grid-column: 2;
    grid-row: 4;
  }
  .story-reveal[open] {
    grid-column: 1/3;
    grid-row: 4;
  }
  .story-card h3 {
    font-size: 17px;
  }
}
@media (max-width: 550px) {
  .everyday-stories {
    padding: 28px 20px;
    border-radius: 22px;
  }
  .story-card,
  .story-card.story-feel,
  .story-card.story-beach {
    display: block;
    padding: 25px 0;
  }
  .story-card h3 {
    margin: 12px 0 20px;
    font-size: 22px;
  }
  .story-card blockquote {
    font-size: 22px;
  }
  .story-card > p {
    margin: 18px 0;
  }
  .story-reveal[open] {
    padding: 17px;
  }
  .story-answer strong {
    font-size: 21px;
  }
  .sample-explanation {
    font-size: 9px;
  }
}
.story-practice .copy-story {
  margin-left: 10px;
  background: transparent;
}
.story-copy-status {
  color: #3e725c;
  font-size: 12px;
}
.story-card-grid {
  align-items: stretch;
}

/* Shared visual language: warm paper, restrained category colors, clear actions. */
@font-face {
  font-family: Inter;
  src: url('/public/assets/fonts/Inter-Regular.ttf') format('truetype');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: Inter;
  src: url('/public/assets/fonts/Inter-SemiBold.ttf') format('truetype');
  font-style: normal;
  font-weight: 500 600;
  font-display: swap;
}
@font-face {
  font-family: Inter;
  src: url('/public/assets/fonts/Inter-Bold.ttf') format('truetype');
  font-style: normal;
  font-weight: 700 900;
  font-display: swap;
}

/* 2026 design pass: the same calm visual language as the apps. */
:root {
  --ink: #1d3245;
  --muted: #5f6c79;
  --blue: #2f5c93;
  --paper: #f9f7f2;
}
body {
  font-family: Inter, system-ui, sans-serif;
  background: var(--paper);
}
button,
input,
select {
  font-family: inherit;
}
header {
  border-color: #e8e3d9;
}
.brand-mark {
  background: #1f4255;
}
.product-hero {
  gap: 64px;
  padding: 75px 0 85px;
}
.product-hero h1 {
  font-size: clamp(44px, 5.1vw, 68px);
  font-weight: 600;
  letter-spacing: -2.7px;
  line-height: 1.08;
}
.product-hero h1 em {
  color: #2f5c93;
  font-style: normal;
  font-weight: 600;
}
.product-hero .lead {
  font-size: 16px;
  line-height: 1.75;
  color: #44566a;
}
.hero-stage:before {
  display: none;
}
.hero-speech-card {
  transform: none;
  border-radius: 22px;
  border-color: #e8e3d9;
  box-shadow: 0 12px 35px #1d324508;
  padding: 28px;
}
.floating-context {
  transform: none;
  background: #1f4255;
  border-radius: 14px;
  margin-left: -12px;
}
.floating-practice {
  transform: none;
  border-radius: 14px;
  border-color: #e8e3d9;
}
.sample-label {
  border: 1px dashed #cbbba4;
  background: #fbf8f1;
  color: #78654d;
  border-radius: 6px;
}
.hero-word mark,
.type-specimen mark {
  background: #f5dcc6;
  color: #8f4520;
  border-color: #c08443;
}
.speech-card-note {
  background: #f8f6f1;
  border-radius: 12px;
}
.stress-switch {
  border-color: #e8e3d9;
  background: #f8f6f1;
  border-radius: 10px;
}
.stress-switch button[aria-pressed='true'] {
  background: #fff;
}
.reference-listen {
  background: #f1eee7;
  border-color: #e8e3d9;
  color: #1d3245;
  border-radius: 10px;
}
.button,
.product-cta {
  border-radius: 11px;
  background: #2f5c93;
  border-color: #2f5c93;
}
.button:hover {
  background: #234a7b;
}
.discovery-card {
  border-radius: 22px;
  border-color: #e8e3d9;
}
.discovery-card.peach {
  background: #f7eadd;
}
.discovery-card.blue {
  background: #eaf0f8;
}
.discovery-card.sage {
  background: #eaf1ea;
}
.lesson-mini,
.student-preview-list,
.teacher-example,
.teacher-desk {
  border-radius: 20px;
  border-color: #e8e3d9;
}
.day-timeline {
  border-radius: 22px;
}
.section-heading h2,
.day-story h2,
.teacher-feature h2 {
  letter-spacing: -1.2px;
}
p {
  color: #44566a;
}
.hero-proof {
  color: #5f6c79;
}
.hero-action > span {
  font-size: 12px;
}
.teacher-feature {
  background: #eaf0f8;
  border-color: #e0e6ee;
  border-radius: 24px;
}
.closing-invitation {
  border-color: #e8e3d9;
}
.sound-strip i {
  background: #bdcbd3;
}
.sound-strip i:nth-child(5n) {
  background: #d5ac7e;
}
.sound-strip i:nth-child(6n) {
  background: #c08443;
}
@media (max-width: 800px) {
  .product-hero {
    gap: 30px;
    padding: 45px 0;
  }
  .hero-stage {
    max-width: 500px;
    margin: auto;
    width: 100%;
  }
  .hero-speech-card {
    padding: 24px;
  }
  .product-hero h1 {
    font-size: 48px;
    letter-spacing: -1.8px;
  }
}
@media (max-width: 500px) {
  .product-hero h1 {
    font-size: 42px;
  }
  .hero-word {
    font-size: 32px;
  }
  .floating-context {
    margin-left: 0;
  }
  .hero-speech-card {
    padding: 20px;
  }
  .hero-proof {
    font-size: 10px;
  }
}
/* Compact navigation retains one visible invitation; the rest opens on request. */
.small-navigation {
  display: none;
}
.lesson-mini h3,
.teacher-desk h3 {
  font-family: Inter, system-ui, sans-serif;
}
pre,
code {
  background: #f1eee7;
  color: #44566a;
  border-color: #e8e3d9;
}
@media (max-width: 600px) {
  header {
    flex-wrap: nowrap;
    justify-content: space-between;
  }
  header .wide-navigation {
    display: none;
  }
  .small-navigation {
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .small-navigation > .button {
    background: #2f5c93;
    color: #fff;
    white-space: nowrap;
    padding: 11px 12px;
    font-size: 12px;
  }
  .small-navigation details {
    position: relative;
  }
  .small-navigation summary {
    cursor: pointer;
    font-size: 12px;
    padding: 12px 2px;
    list-style: none;
  }
  .small-navigation details nav {
    position: absolute;
    z-index: 20;
    right: 0;
    top: 40px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 190px;
    gap: 2px;
    background: #fffdf9;
    border: 1px solid #e8e3d9;
    box-shadow: 0 12px 24px #1d324514;
    border-radius: 12px;
    padding: 8px;
  }
  .small-navigation details nav a {
    padding: 12px;
    font-size: 13px;
    display: block;
  }
}
/* Preview 04: gentle everyday examples and consistent category colour. */
.everyday-stories {
  background: #eef3f6;
  border-color: #dce5e9;
}
.story-card.story-feel blockquote {
  background: #eaf0f8;
}
.story-card.story-bored blockquote {
  background: #edf3ed;
}
.discovery-card.ice mark {
  background: #dce8f6;
  color: #2f5c93;
}
.small-navigation summary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 64px;
  min-height: 44px;
  box-sizing: border-box;
  cursor: pointer;
}
.day-timeline article > b,
.brief-step-number {
  font-family: Inter, system-ui, sans-serif;
}

/* Transcript evidence and participation have distinct, readable places. */
.progress-hero-link {
  display: inline-block;
  margin: 0 0 22px;
}
.speaking-progress {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 64px;
  align-items: center;
  scroll-margin-top: 28px;
}
.progress-copy h2 {
  margin: 17px 0 24px;
}
.progress-copy > p:not(.eyebrow):not(.fine) {
  max-width: 470px;
}
.progress-copy > .text-link {
  display: inline-block;
  margin-top: 10px;
}
.progress-copy .fine {
  max-width: 350px;
}
.progress-preview {
  min-width: 0;
}
.language-estimate-card {
  padding: 28px;
  background: #fffdf9;
  border: 1px solid #dedfd8;
  border-radius: 22px;
  box-shadow: 0 12px 35px #1d324508;
}
.estimate-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.estimate-source {
  font-size: 11px;
  margin: 25px 0 12px;
}
.estimate-range {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.estimate-range > strong {
  font-size: 54px;
  font-weight: 600;
  letter-spacing: -2px;
  line-height: 1.15;
  color: #2f5c93;
}
.estimate-range > span {
  color: #44566a;
  font-size: 11px;
  line-height: 1.65;
}
.estimate-observation {
  margin: 18px 0;
  font-size: 13px;
  line-height: 1.7;
}
.estimate-scope {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}
.estimate-scope span {
  padding: 5px 8px;
  border-radius: 5px;
  background: #eaf0f8;
  color: #2f5c93;
  font-size: 10px;
}
.estimate-evidence {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0 0;
  padding: 18px 0;
  border-top: 1px solid #e8e3d9;
  border-bottom: 1px solid #e8e3d9;
}
.estimate-evidence dt {
  font-size: 10px;
  color: #5f6c79;
  margin-bottom: 7px;
}
.estimate-evidence dd {
  margin: 0;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.6;
}
.estimate-history h3 {
  font-size: 12px;
  margin: 21px 0 12px;
  letter-spacing: 0;
}
.estimate-history ol {
  padding: 0;
  margin: 0;
  list-style: none;
}
.estimate-history li {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 8px 0;
  color: #44566a;
  font-size: 11px;
  line-height: 1.6;
}
.estimate-history li strong {
  text-align: right;
  font-weight: 600;
}
.estimate-limit {
  font-size: 10px;
  line-height: 1.7;
  color: #5f6c79;
  margin: 15px 0 0;
}
.progress-rhythm {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 22px 6px 0;
}
.progress-rhythm strong {
  display: block;
  font-size: 12px;
  margin: 0 0 5px;
}
.progress-rhythm p {
  font-size: 11px;
  line-height: 1.7;
  margin: 0;
}
.rhythm-days {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}
.rhythm-days span {
  display: grid;
  place-items: center;
  width: 24px;
  height: 29px;
  border-radius: 7px;
  color: #34584c;
  background: #e1ece2;
  font-size: 11px;
}
.rhythm-days span:last-child {
  background: transparent;
  border: 1px dashed #8a9a8b;
}
@media (max-width: 950px) {
  .speaking-progress {
    gap: 32px;
  }
}
@media (max-width: 800px) {
  .speaking-progress {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .progress-copy > p:not(.eyebrow):not(.fine) {
    max-width: 580px;
  }
  .progress-preview {
    width: 100%;
    max-width: 540px;
  }
}
@media (max-width: 500px) {
  .language-estimate-card {
    padding: 20px;
  }
  .progress-copy h2 {
    font-size: 31px;
  }
  .estimate-range > strong {
    font-size: 47px;
  }
  .estimate-evidence {
    gap: 12px;
  }
  .progress-rhythm {
    flex-direction: column;
    gap: 10px;
  }
}