:root {
  --ink: #1c162a;
  --ink-soft: #5e5a67;
  --paper: #ffffff;
  --paper-soft: #f7f7f8;
  --paper-violet: #f4ecff;
  --violet: #7229ce;
  --violet-bright: #8b3de2;
  --coral: #ff7d45;
  --orange: #ff9b43;
  --green: #2f8c6a;
  --green-soft: #e6f5ee;
  --blue: #3d6fb4;
  --blue-soft: #e8f0fb;
  --line: #e8e6eb;
  --shadow: 0 24px 70px rgba(28, 22, 42, 0.14);
  --radius: 8px;
  --page: min(1180px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

body.dialog-open {
  overflow: hidden;
}

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

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

h1,
h2,
h3,
p,
blockquote,
figure {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: "Fredoka", "Noto Sans", sans-serif;
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 22px;
  font-size: 4rem;
}

.page-shell {
  width: var(--page);
  min-width: 0;
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: white;
  background: var(--ink);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 50%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: var(--page);
  height: 82px;
  transform: translateX(-50%);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: fit-content;
}

.brand img {
  width: 163px;
  height: 32px;
}

.desktop-nav {
  display: flex;
  gap: 34px;
  align-items: center;
}

.desktop-nav a {
  color: white;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.desktop-nav a:hover {
  color: #ffd5c2;
}

.site-header > .button {
  justify-self: end;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 22px;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button svg {
  width: 18px;
  height: 18px;
}

.button-small {
  min-height: 42px;
  padding-inline: 17px;
  font-size: 0.88rem;
}

.button-dark {
  color: white;
  background: var(--ink);
}

.button-dark:hover {
  background: #302642;
}

.button-accent {
  color: white;
  background: var(--coral);
  box-shadow: 0 12px 26px rgba(255, 125, 69, 0.24);
}

.button-accent:hover {
  background: #ed6935;
}

.button-ghost {
  color: var(--ink);
  background: #f1eff4;
}

.button-full {
  width: 100%;
}

.hero {
  position: relative;
  min-height: min(800px, 92vh);
  overflow: hidden;
  color: white;
  background: #4d4b48;
}

.hero-image,
.hero-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
}

.hero-scrim {
  background: linear-gradient(90deg, rgba(18, 15, 24, 0.9) 0%, rgba(18, 15, 24, 0.76) 35%, rgba(18, 15, 24, 0.15) 70%, rgba(18, 15, 24, 0.02) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: min(800px, 92vh);
  align-items: center;
  padding-top: 100px;
  padding-bottom: 64px;
}

.hero-copy {
  width: min(660px, 58%);
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--violet);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.eyebrow.light {
  color: #ffbe9f;
}

.hero h1 {
  max-width: 680px;
  margin-bottom: 24px;
  font-size: 4.75rem;
}

.hero-lede {
  max-width: 640px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.09rem;
  line-height: 1.65;
}

.hero-cta,
.footer-cta {
  min-width: 210px;
  min-height: 54px;
}

.hero-proof {
  margin-top: 35px;
  margin-bottom: 0;
  color: white;
  font-size: 0.82rem;
  font-weight: 700;
}

.recognition {
  border-bottom: 1px solid var(--line);
  background: white;
}

.recognition-inner {
  display: grid;
  grid-template-columns: 230px 1fr;
  min-height: 112px;
  align-items: center;
  gap: 36px;
}

.recognition p {
  margin: 0;
  color: #706c77;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.logo-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  filter: grayscale(1);
  opacity: 0.66;
}

.logo-row img {
  max-width: 120px;
  max-height: 48px;
  object-fit: contain;
}

.category-section {
  padding: 118px 0;
  background: var(--paper);
}

.category-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.75fr;
  gap: 120px;
  align-items: start;
}

.category-grid h2 {
  max-width: 650px;
  margin-bottom: 0;
  font-size: 5.8rem;
}

.category-copy {
  padding-top: 42px;
  color: var(--ink-soft);
  font-size: 1.03rem;
  line-height: 1.75;
}

.category-copy p:last-child {
  margin-bottom: 0;
}

.category-lede {
  color: var(--ink);
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.5;
}

.workflow-section {
  padding: 112px 0;
  background: var(--paper-soft);
}

.section-heading {
  margin-bottom: 58px;
}

.section-heading h2 {
  margin-bottom: 18px;
}

.section-heading > p:not(.eyebrow) {
  color: var(--ink-soft);
  font-size: 1.02rem;
  line-height: 1.7;
}

.section-heading.centered {
  max-width: 760px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.workflow-demo {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 72px;
  align-items: center;
}

.voice-panel {
  position: relative;
  min-height: 430px;
  padding: 32px;
  color: white;
  background: var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.voice-topline {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.79rem;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 0 5px rgba(255, 125, 69, 0.14);
}

.timer {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
}

.waveform {
  display: flex;
  height: 90px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin: 34px 0 28px;
}

.waveform span {
  width: 4px;
  height: 24px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--coral), #be62e9);
  animation: pulse-wave 1.4s ease-in-out infinite;
}

.waveform span:nth-child(3n) { height: 62px; animation-delay: 80ms; }
.waveform span:nth-child(4n) { height: 42px; animation-delay: 160ms; }
.waveform span:nth-child(5n) { height: 74px; animation-delay: 240ms; }
.waveform span:nth-child(7n) { height: 34px; animation-delay: 320ms; }

@keyframes pulse-wave {
  0%, 100% { transform: scaleY(0.55); opacity: 0.68; }
  50% { transform: scaleY(1); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .waveform span { animation: none; }
  .button { transition: none; }
}

.voice-panel blockquote {
  margin-bottom: 70px;
  color: rgba(255, 255, 255, 0.94);
  font-family: "Fredoka", "Noto Sans", sans-serif;
  font-size: 1.16rem;
  line-height: 1.55;
}

.record-button {
  position: absolute;
  bottom: 28px;
  left: 50%;
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  color: white;
  background: var(--coral);
  border: 6px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  transform: translateX(-50%);
  cursor: pointer;
}

.record-button svg {
  width: 14px;
}

.workflow-steps {
  display: grid;
  gap: 0;
}

.workflow-steps article {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 22px;
  padding: 28px 0;
  border-bottom: 1px solid #ddd9e1;
}

.workflow-steps article:last-child {
  border-bottom: 0;
}

.step-number {
  padding-top: 4px;
  color: var(--violet);
  font-family: "Fredoka", sans-serif;
  font-size: 0.83rem;
  font-weight: 600;
}

.workflow-steps h3 {
  margin-bottom: 8px;
  font-size: 1.35rem;
}

.workflow-steps p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.65;
}

.outputs-section {
  padding: 116px 0;
  background: white;
}

.split-heading {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 80px;
  align-items: end;
}

.split-heading h2 {
  margin-bottom: 0;
}

.split-heading > p {
  margin-bottom: 6px;
}

.output-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: auto;
  gap: 18px;
  align-items: stretch;
}

.output-card {
  position: relative;
  overflow: hidden;
  padding: 30px;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.notes-card {
  grid-column: span 5;
  background: #faf7fd;
}

.plan-card {
  grid-column: span 7;
  background: #fff8f3;
}

.materials-card {
  grid-column: span 7;
  background: #f3faf7;
}

.feedback-card {
  grid-column: span 5;
  background: #f4f7fc;
}

.card-heading {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.icon-box {
  display: grid;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 6px;
}

.icon-box svg {
  width: 19px;
  height: 19px;
}

.icon-box.violet { color: var(--violet); background: #eadbf9; }
.icon-box.orange { color: #a9581c; background: #ffe2cb; }
.icon-box.green { color: var(--green); background: #d9f0e6; }
.icon-box.blue { color: var(--blue); background: #dce8f7; }

.card-kicker {
  margin-bottom: 6px;
  color: var(--ink-soft);
  font-size: 0.71rem;
  font-weight: 800;
  text-transform: uppercase;
}

.output-card h3 {
  margin-bottom: 0;
  font-size: 1.48rem;
  line-height: 1.18;
}

.card-description {
  max-width: 620px;
  margin: 18px 0 28px;
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.6;
}

.student-note-list {
  display: grid;
  gap: 10px;
}

.student-note {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 11px;
  align-items: center;
  padding: 14px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid #e7dfed;
  border-radius: 6px;
}

.avatar {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 50%;
  font-size: 0.78rem;
  font-weight: 800;
}

.violet-avatar { color: #55208f; background: #ead8fb; }
.coral-avatar { color: #94401e; background: #ffe0d3; }

.student-note strong {
  font-size: 0.8rem;
}

.student-note p {
  margin: 2px 0 0;
  color: var(--ink-soft);
  font-size: 0.68rem;
  line-height: 1.4;
}

.method-list {
  display: grid;
  padding: 4px 0 0;
}

.method-row {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 13px;
  align-items: start;
  padding: 14px 0;
  border-top: 1px solid #efdccf;
}

.method-icon {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: #9a5b2c;
  background: #ffe5d1;
  border-radius: 6px;
}

.method-icon svg {
  width: 17px;
  height: 17px;
}

.method-row p {
  display: grid;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.76rem;
  line-height: 1.5;
}

.method-row strong {
  margin-bottom: 2px;
  color: var(--ink);
  font-size: 0.86rem;
}

.material-compare {
  margin-top: 8px;
  background: white;
  border: 1px solid #d7e9e1;
  border-radius: 6px;
  box-shadow: 0 18px 38px rgba(28, 77, 60, 0.09);
}

.shared-goal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 13px 16px;
  border-bottom: 1px solid #d7e9e1;
}

.shared-goal span {
  color: #25694f;
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
}

.shared-goal strong {
  font-size: 0.72rem;
  text-align: right;
}

.material-versions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.material-version {
  min-width: 0;
  padding: 16px;
}

.material-version + .material-version {
  border-left: 1px solid #d7e9e1;
}

.version-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.version-topline span {
  color: var(--green);
  font-size: 0.6rem;
  font-weight: 800;
  text-transform: uppercase;
}

.version-topline svg {
  width: 16px;
  height: 16px;
  color: var(--green);
}

.core-version .version-topline span,
.core-version .version-topline svg {
  color: var(--blue);
}

.extend-version .version-topline span,
.extend-version .version-topline svg {
  color: var(--violet);
}

.material-version > strong {
  display: block;
  min-height: 38px;
  font-family: "Fredoka", sans-serif;
  font-size: 0.88rem;
  line-height: 1.25;
}

.material-version > p {
  min-height: 64px;
  margin: 7px 0 12px;
  color: var(--ink-soft);
  font-size: 0.64rem;
  line-height: 1.5;
}

.material-version ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  color: var(--ink-soft);
  font-size: 0.6rem;
  list-style: none;
}

.material-version li {
  position: relative;
  padding-left: 10px;
}

.material-version li::before {
  position: absolute;
  top: 0.55em;
  left: 0;
  width: 4px;
  height: 4px;
  background: currentColor;
  border-radius: 50%;
  content: "";
}

.class-view {
  padding: 18px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid #dce5f0;
  border-radius: 6px;
}

.class-view-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 9px;
  font-size: 0.74rem;
}

.class-view-title strong {
  font-size: 1.18rem;
}

.progress-track {
  height: 7px;
  margin-bottom: 18px;
  overflow: hidden;
  background: #e5ebf2;
  border-radius: 4px;
}

.progress-track span {
  display: block;
  width: 78%;
  height: 100%;
  background: var(--blue);
}

.insight-row {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 10px;
  padding-top: 15px;
  border-top: 1px solid #e1e7ef;
  color: var(--blue);
}

.insight-row svg {
  width: 16px;
}

.insight-row p {
  display: grid;
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.7rem;
}

.insight-row strong {
  color: var(--ink);
  font-size: 0.76rem;
}

.concept-note {
  margin: 16px 2px 0;
  color: #85808b;
  font-size: 0.7rem;
  text-align: right;
}

.control-section {
  padding: 116px 0;
  color: white;
  background: var(--ink);
}

.control-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 110px;
  align-items: center;
}

.control-copy h2 {
  max-width: 520px;
}

.control-copy > p:not(.eyebrow) {
  max-width: 520px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.75;
}

.check-list {
  display: grid;
  gap: 13px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 0.9rem;
  font-weight: 600;
}

.check-list svg {
  width: 18px;
  color: #8fe0bd;
}

.approval-view {
  padding: 25px;
  color: var(--ink);
  background: white;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.approval-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.approval-header > div {
  display: grid;
}

.approval-header span {
  color: var(--ink-soft);
  font-size: 0.7rem;
}

.approval-header strong {
  margin-top: 3px;
  font-family: "Fredoka", sans-serif;
  font-size: 1.08rem;
}

.items-count {
  padding: 5px 8px;
  color: #512584 !important;
  background: #f0e5fa;
  border-radius: 4px;
  font-weight: 700;
}

.approval-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto;
  gap: 13px;
  align-items: center;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
}

.approval-item > div {
  display: grid;
}

.approval-item strong {
  font-size: 0.82rem;
}

.approval-item p {
  margin: 2px 0 0;
  color: var(--ink-soft);
  font-size: 0.7rem;
}

.approval-item button {
  display: inline-flex;
  height: 36px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 11px;
  color: var(--green);
  background: white;
  border: 1px solid #cce5da;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 700;
}

.approval-item button:hover {
  color: white;
  background: var(--green);
}

.approval-item button svg {
  width: 16px;
  height: 16px;
}

.testimonials-section {
  padding: 116px 0;
  background: var(--paper-soft);
}

.compact-heading {
  max-width: 820px !important;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: stretch;
}

.testimonials-grid figure {
  display: flex;
  min-width: 0;
  min-height: 330px;
  flex-direction: column;
  justify-content: space-between;
  margin: 0;
  padding: 34px;
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.testimonials-grid .testimonial-featured {
  color: white;
  background: var(--violet);
  border-color: var(--violet);
}

.testimonials-grid blockquote {
  max-width: 700px;
  margin: 0 0 48px;
  font-family: "Fredoka", sans-serif;
  font-size: 1.65rem;
  line-height: 1.35;
}

.testimonial-featured blockquote {
  font-size: 2rem;
}

.testimonials-grid figcaption {
  display: flex;
  gap: 13px;
  align-items: center;
}

.testimonials-grid figcaption img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 50%;
}

.testimonials-grid figcaption div {
  display: grid;
}

.testimonials-grid figcaption strong {
  font-size: 0.82rem;
}

.testimonials-grid figcaption span {
  color: var(--ink-soft);
  font-size: 0.68rem;
}

.testimonial-featured figcaption span {
  color: rgba(255, 255, 255, 0.7);
}

.waitlist-section {
  padding: 106px 0;
  color: white;
  background: #365f50;
}

.waitlist-inner {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 100px;
  align-items: center;
}

.waitlist-inner h2 {
  margin-bottom: 0;
  font-size: 4.6rem;
}

.waitlist-inner > div:last-child > p:first-child {
  margin-bottom: 26px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.7;
}

.site-footer {
  padding: 32px 0;
  background: white;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
}

.footer-inner > p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.footer-links {
  display: flex;
  justify-content: flex-end;
  gap: 22px;
  color: var(--ink-soft);
  font-size: 0.72rem;
}

.footer-links a {
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--violet);
}

@media (max-width: 1100px) {
  .logo-row {
    flex-wrap: wrap;
    justify-content: flex-start;
  }
}

@media (max-width: 980px) {
  :root { --page: min(100% - 32px, 760px); }

  .site-header { grid-template-columns: 1fr auto; }
  .desktop-nav { display: none; }
  .hero { min-height: 760px; }
  .hero-content { min-height: 760px; }
  .hero-copy { width: 72%; }
  .hero-scrim { background: linear-gradient(90deg, rgba(18, 15, 24, 0.93) 0%, rgba(18, 15, 24, 0.75) 52%, rgba(18, 15, 24, 0.15) 100%); }
  .hero h1 { font-size: 3.7rem; }

  .recognition-inner { grid-template-columns: 1fr; gap: 18px; padding: 30px 0; }
  .logo-row { flex-wrap: wrap; justify-content: flex-start; }

  .category-grid,
  .workflow-demo,
  .control-grid,
  .waitlist-inner { grid-template-columns: 1fr; }
  .category-grid { gap: 34px; }
  .category-grid h2 { font-size: 4.5rem; }
  .category-copy { max-width: 650px; padding-top: 0; }
  .workflow-demo { gap: 32px; }
  .control-grid { gap: 60px; }
  .waitlist-inner { gap: 40px; }
  .waitlist-inner h2 { font-size: 4rem; }
  .testimonials-grid { grid-template-columns: 1fr; }

  .split-heading { grid-template-columns: 1fr; gap: 16px; }
  .output-grid { grid-template-columns: 1fr; }
  .notes-card,
  .plan-card,
  .materials-card,
  .feedback-card { grid-column: 1; grid-row: auto; align-self: stretch; }

  .footer-inner { grid-template-columns: 1fr auto; }
  .footer-inner > p { display: none; }
}

@media (max-width: 680px) {
  :root { --page: calc(100% - 28px); }

  .site-header { height: 70px; }
  .brand img { width: 132px; height: auto; }
  .site-header .button { min-height: 38px; padding-inline: 13px; font-size: 0.74rem; }

  .hero { min-height: 780px; }
  .hero-image { object-position: 65% center; }
  .hero-scrim { background: linear-gradient(180deg, rgba(18, 15, 24, 0.68) 0%, rgba(18, 15, 24, 0.88) 46%, rgba(18, 15, 24, 0.96) 100%); }
  .hero-content { min-height: 780px; align-items: flex-end; padding-top: 105px; padding-bottom: 42px; }
  .hero-copy { width: 100%; }
  .hero h1 { font-size: 2.7rem; }
  .hero-lede { font-size: 0.96rem; line-height: 1.55; }

  .hero-proof { margin-top: 24px; }

  .recognition-inner { min-height: auto; }
  .logo-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .logo-row img { max-width: 90px; }

  .category-section,
  .workflow-section,
  .outputs-section,
  .control-section,
  .testimonials-section,
  .waitlist-section { padding: 82px 0; }

  h2 { font-size: 2.55rem; }
  .category-grid h2 { font-size: 3.25rem; }
  .waitlist-inner h2 { font-size: 2.6rem; }
  .category-copy { font-size: 0.94rem; }
  .category-lede { font-size: 1.1rem; }
  .section-heading { margin-bottom: 40px; }

  .voice-panel { min-height: 450px; padding: 24px; }
  .waveform { gap: 5px; }
  .voice-panel blockquote { font-size: 1.02rem; }
  .workflow-steps article { grid-template-columns: 38px 1fr; gap: 14px; }

  .output-grid { grid-template-columns: 1fr; }
  .notes-card,
  .plan-card,
  .materials-card,
  .feedback-card { grid-column: 1; }
  .output-card { padding: 24px; }
  .material-versions { grid-template-columns: 1fr; }
  .material-version { padding: 18px; }
  .material-version + .material-version { border-top: 1px solid #d7e9e1; border-left: 0; }
  .material-version > strong,
  .material-version > p { min-height: 0; }
  .version-topline { margin-bottom: 10px; }
  .student-note { grid-template-columns: 32px 1fr; }

  .control-grid { gap: 44px; }
  .approval-view { padding: 18px; }

  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonials-grid figure { min-height: 290px; padding: 27px; }
  .testimonial-featured blockquote,
  .testimonials-grid blockquote { font-size: 1.5rem; }

  .footer-inner { grid-template-columns: 1fr; justify-items: center; }
  .footer-links { flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 380px) {
  .site-header .button { padding-inline: 10px; }
  .hero h1 { font-size: 2.35rem; }
  .hero-lede { font-size: 0.9rem; }
  .logo-row { grid-template-columns: repeat(2, 1fr); }
  .card-heading { display: grid; }
}