:root {
  --bg: #eef9ff;
  --bg-strong: #dff3ff;
  --surface: rgba(255, 255, 255, 0.76);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --surface-line: rgba(100, 154, 184, 0.22);
  --text: #0f2440;
  --muted: #557089;
  --heading: #07182f;
  --accent: #0c9ff2;
  --accent-strong: #0088e8;
  --accent-soft: #5ad5ef;
  --teal: #1ac6b5;
  --shadow-lg: 0 30px 80px rgba(23, 67, 102, 0.16);
  --shadow-md: 0 18px 42px rgba(30, 80, 118, 0.14);
  --shadow-sm: 0 12px 28px rgba(42, 87, 125, 0.1);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 999px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "SF Pro Display", "Avenir Next", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(95, 209, 244, 0.28), transparent 32%),
    linear-gradient(180deg, #f5fcff 0%, #eef8ff 38%, #f8fcff 100%);
}

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

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

:focus-visible {
  outline: 3px solid rgba(12, 159, 242, 0.3);
  outline-offset: 3px;
}

button,
a,
input,
textarea,
select {
  font: inherit;
}

.page-shell {
  position: relative;
  overflow: clip;
}

.ambient {
  pointer-events: none;
  position: absolute;
  z-index: 0;
}

.ambient-one {
  top: -8rem;
  right: -10rem;
  width: 34rem;
  height: 34rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(64, 205, 244, 0.36), rgba(64, 205, 244, 0));
  filter: blur(4px);
}

.ambient-two {
  top: 40rem;
  left: -12rem;
  width: 30rem;
  height: 30rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(26, 198, 181, 0.2), rgba(26, 198, 181, 0));
}

.ambient-grid {
  inset: 0;
  background-image:
    linear-gradient(rgba(15, 36, 64, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 36, 64, 0.03) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.28), transparent 72%);
}

.container {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.section {
  padding: 5.5rem 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.72));
  border-top: 1px solid rgba(110, 168, 192, 0.14);
  border-bottom: 1px solid rgba(110, 168, 192, 0.14);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 1rem 0;
  transition: background-color 180ms ease, box-shadow 180ms ease, backdrop-filter 180ms ease;
}

.site-header.is-scrolled {
  backdrop-filter: blur(18px);
  background: rgba(245, 252, 255, 0.7);
  box-shadow: 0 8px 24px rgba(16, 49, 76, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1.1rem;
  border: 1px solid rgba(120, 170, 194, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  box-shadow: 0 12px 36px rgba(19, 66, 99, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
}

.brand-mark {
  width: 3rem;
  height: 3rem;
  border-radius: 22px;
  box-shadow: 0 10px 20px rgba(13, 72, 107, 0.14);
}

.brand-text {
  display: grid;
  gap: 0.1rem;
  min-width: 0;
}

.brand-text strong {
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  color: var(--heading);
}

.brand-text span {
  font-size: 0.84rem;
  color: var(--muted);
}

.site-nav,
.nav-actions,
.hero-actions,
.support-actions,
.footer-links,
.hero-points,
.proof-grid,
.screen-grid,
.phrase-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.site-nav {
  flex-wrap: wrap;
  justify-content: center;
}

.site-nav a,
.footer-links a {
  color: var(--muted);
  padding: 0.2rem 0.1rem;
  transition: color 180ms ease;
}

.site-nav a:hover,
.footer-links a:hover,
.support-link:hover,
.faq-item a:hover {
  color: var(--accent-strong);
}

.nav-actions {
  justify-content: flex-end;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.8rem 1.15rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease;
}

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

.button-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent) 0%, var(--teal) 100%);
  box-shadow: 0 14px 30px rgba(9, 150, 224, 0.26);
}

.button-primary:hover {
  box-shadow: 0 18px 34px rgba(9, 150, 224, 0.32);
}

.button-secondary {
  color: var(--heading);
  background: rgba(255, 255, 255, 0.68);
  border-color: rgba(115, 171, 195, 0.24);
}

.button-large {
  min-height: 3.45rem;
  padding-inline: 1.35rem;
}

.hero {
  padding-top: 2.4rem;
  padding-bottom: 4.6rem;
}

.hero-grid,
.workflow-grid,
.support-grid,
.footer-wrap {
  display: grid;
  gap: 2rem;
}

.hero-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: start;
}

.hero-copy {
  padding-top: 0.2rem;
}

.eyebrow,
.section-label,
.pill,
.screen-kicker,
.mini-stat-label,
.play-chip,
.feature-icon,
.step-number {
  letter-spacing: 0.02em;
  font-weight: 700;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid rgba(115, 171, 195, 0.24);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.74);
  color: var(--heading);
  font-size: 0.9rem;
}

.eyebrow-dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--teal));
  box-shadow: 0 0 0 0.4rem rgba(12, 159, 242, 0.12);
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--heading);
  line-height: 1.02;
}

h1 {
  margin-top: 1.2rem;
  font-size: clamp(3rem, 7vw, 5.6rem);
  max-width: 12ch;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
  max-width: 14ch;
}

h3 {
  font-size: 1.35rem;
}

p {
  margin: 0;
  line-height: 1.65;
  color: var(--muted);
}

.hero-text {
  margin-top: 1.3rem;
  max-width: 61ch;
  font-size: 1.08rem;
}

.hero-actions {
  margin-top: 2rem;
  flex-wrap: wrap;
}

.hero-points {
  flex-wrap: wrap;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  padding: 0.75rem 0.95rem;
  border: 1px solid rgba(113, 170, 194, 0.2);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.54);
  color: var(--heading);
  font-size: 0.95rem;
}

.hero-visual {
  position: relative;
}

.phone-stage {
  position: relative;
  min-height: 42rem;
  display: grid;
  place-items: center;
}

.hero-orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(12, 159, 242, 0.12);
}

.hero-orbit-one {
  inset: 2rem 1rem auto auto;
  width: 24rem;
  height: 24rem;
}

.hero-orbit-two {
  inset: auto auto 2rem 0;
  width: 18rem;
  height: 18rem;
}

.phone-shell,
.phone-card,
.floating-card,
.feature-card,
.step-card,
.use-case-card,
.support-panel,
.faq-panel,
.cta-panel,
.proof-grid,
.nav-wrap {
  backdrop-filter: blur(18px);
}

.phone-shell {
  position: relative;
  z-index: 2;
  width: min(100%, 22rem);
  padding: 0.9rem;
  border-radius: 2.8rem;
  background: linear-gradient(180deg, rgba(7, 24, 47, 0.98), rgba(16, 38, 63, 0.95));
  box-shadow: var(--shadow-lg);
}

.phone-notch {
  width: 7rem;
  height: 1.55rem;
  margin: 0 auto 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.screen {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border-radius: 2.1rem;
  background:
    radial-gradient(circle at top right, rgba(90, 213, 239, 0.26), transparent 34%),
    linear-gradient(180deg, #f8fdff 0%, #edf8ff 100%);
  min-height: 39rem;
}

.screen-top {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.screen-icon {
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 24px;
  box-shadow: 0 12px 24px rgba(17, 53, 82, 0.14);
}

.screen-kicker {
  margin-bottom: 0.2rem;
  text-transform: uppercase;
  font-size: 0.73rem;
  color: var(--accent-strong);
}

.screen-top h2 {
  max-width: 12ch;
  font-size: 1.4rem;
}

.phone-card,
.floating-card,
.support-panel,
.faq-panel,
.cta-panel,
.proof-grid {
  border: 1px solid var(--surface-line);
  background: var(--surface);
  box-shadow: var(--shadow-md);
}

.pill,
.play-chip,
.feature-icon,
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.pill {
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius-sm);
  background: rgba(12, 159, 242, 0.12);
  color: var(--accent-strong);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.phrase-actions,
.screen-grid,
.proof-grid,
.footer-links,
.hero-points {
  flex-wrap: wrap;
}

.play-chip {
  min-height: 2rem;
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.85);
  color: var(--heading);
  font-size: 0.8rem;
}

.preview-stack,
.generated-list,
.study-panel,
.trainer-actions,
.flip-card-ui {
  display: grid;
  gap: 0.85rem;
}

.preview-stack {
  gap: 1rem;
}

.generated-panel,
.trainer-card,
.flip-panel {
  border-radius: 1.7rem;
  border: 1px solid rgba(117, 170, 194, 0.18);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 38px rgba(23, 67, 102, 0.08);
}

.generated-panel {
  padding: 1rem;
}

.stack-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.generated-panel h3 {
  margin-top: 0.85rem;
  font-size: 1.45rem;
}

.counter-badge,
.level-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(13, 136, 232, 0.12);
  color: var(--accent-strong);
  font-weight: 700;
}

.counter-badge {
  width: 2rem;
  height: 2rem;
}

.generated-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.9rem;
  border-radius: 1.35rem;
  background: #ffffff;
  border: 1px solid rgba(117, 170, 194, 0.14);
}

.generated-item strong {
  display: block;
  color: var(--heading);
  line-height: 1.28;
  font-size: 1rem;
}

.generated-item p {
  margin-top: 0.42rem;
  font-size: 0.88rem;
}

.level-badge {
  min-width: 2.9rem;
  height: 2.4rem;
  padding-inline: 0.7rem;
}

.mock-button {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3.3rem;
  margin-top: 0.3rem;
  border-radius: 1.25rem;
  background: linear-gradient(135deg, #168bf3, #1ac6b5);
  color: #ffffff;
  font-size: 1.18rem;
  font-weight: 700;
  box-shadow: 0 14px 26px rgba(9, 150, 224, 0.22);
}

.study-panel {
  gap: 0.75rem;
}

.segment-toggle {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.35rem;
  padding: 0.35rem;
  border-radius: 999px;
  background: rgba(219, 235, 245, 0.9);
  border: 1px solid rgba(117, 170, 194, 0.16);
}

.segment-toggle span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2.3rem;
  border-radius: 999px;
  color: var(--heading);
}

.segment-toggle .is-active {
  background: #ffffff;
  box-shadow: 0 6px 14px rgba(31, 71, 101, 0.08);
  font-weight: 700;
}

.trainer-card {
  padding: 1rem;
  background:
    radial-gradient(circle at top center, rgba(24, 139, 243, 0.12), transparent 72%),
    rgba(233, 246, 255, 0.95);
}

.trainer-script {
  color: var(--heading);
  font-size: 1.5rem;
  line-height: 1.3;
  text-align: center;
  font-weight: 700;
}

.trainer-script span {
  color: var(--accent-strong);
}

.audio-button {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  border-radius: 1.2rem;
  background: linear-gradient(135deg, #168bf3, #18bfde);
  color: #ffffff;
  font-weight: 700;
  font-size: 1.08rem;
}

.trainer-actions {
  grid-template-columns: 1fr 1fr;
}

.muted-chip {
  opacity: 0.5;
}

.transcription-box {
  padding: 1rem;
  border-radius: 1.2rem;
  background: #ffffff;
  color: #7b8897;
  text-align: center;
  line-height: 1.4;
}

.flip-panel {
  padding: 1rem;
}

.flip-card-ui {
  grid-template-columns: 1fr;
}

.flip-card-ui span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 4.8rem;
  border-radius: 1.25rem;
  background: linear-gradient(180deg, rgba(200, 228, 255, 0.9), rgba(219, 239, 255, 0.82));
  color: var(--accent-strong);
  font-size: 2rem;
  font-weight: 700;
}

.secondary-mock {
  margin-top: 0.85rem;
}

.phone-card {
  position: absolute;
  z-index: 1;
  width: 14rem;
  padding: 1rem;
  border-radius: var(--radius-lg);
}

.phone-back {
  top: 2.5rem;
  left: 0;
  transform: rotate(-10deg);
}

.phone-card-label {
  color: var(--accent-strong);
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 700;
}

.phone-card strong {
  display: block;
  margin-top: 0.45rem;
  color: var(--heading);
  line-height: 1.35;
}

.mini-list {
  display: grid;
  gap: 0.4rem;
  margin-top: 0.9rem;
}

.mini-list span {
  display: block;
  height: 2.5rem;
  border-radius: 1rem;
  background: linear-gradient(180deg, rgba(233, 246, 255, 0.96), rgba(215, 236, 250, 0.9));
  border: 1px solid rgba(117, 170, 194, 0.16);
}

.floating-card {
  position: absolute;
  right: 0;
  bottom: 3rem;
  z-index: 3;
  width: 15rem;
  padding: 1rem 1.05rem;
  border-radius: var(--radius-lg);
}

.floating-card strong {
  display: block;
  margin-top: 0.8rem;
  color: var(--heading);
  font-size: 1.05rem;
}

.floating-card p {
  margin-top: 0.45rem;
  font-size: 0.92rem;
}

.proof-strip {
  padding-bottom: 1rem;
}

.proof-grid {
  justify-content: space-between;
  padding: 1.1rem 1.25rem;
  border-radius: var(--radius-lg);
}

.proof-grid div {
  display: grid;
  gap: 0.2rem;
}

.proof-grid strong {
  color: var(--heading);
}

.proof-grid span {
  color: var(--muted);
  font-size: 0.92rem;
}

.section-heading {
  max-width: 44rem;
}

.section-heading p {
  margin-top: 1rem;
  font-size: 1.03rem;
}

.section-label {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--accent-strong);
  font-size: 0.82rem;
  text-transform: uppercase;
}

.feature-grid,
.use-case-grid,
.language-grid {
  display: grid;
  gap: 1.15rem;
  margin-top: 2.4rem;
}

.feature-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.languages-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
  gap: 2rem;
  align-items: start;
}

.language-showcase,
.language-note {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(112, 170, 194, 0.18);
  background: var(--surface-strong);
  box-shadow: var(--shadow-sm);
}

.language-showcase {
  padding: 1.35rem;
  background:
    radial-gradient(circle at top right, rgba(90, 213, 239, 0.16), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 251, 255, 0.95));
}

.language-note {
  padding: 1.2rem;
  margin-bottom: 1rem;
}

.language-note strong {
  display: block;
  margin-top: 0.8rem;
  color: var(--heading);
  font-size: 1.1rem;
}

.language-note p {
  margin-top: 0.5rem;
}

.language-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.language-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 3.4rem;
  padding: 0.9rem 1rem;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(117, 170, 194, 0.16);
  color: var(--heading);
  font-weight: 600;
  box-shadow: 0 10px 22px rgba(23, 67, 102, 0.06);
}

.feature-card,
.use-case-card,
.step-card,
.support-panel,
.faq-panel,
.cta-panel {
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(112, 170, 194, 0.18);
  background: var(--surface-strong);
  box-shadow: var(--shadow-sm);
}

.feature-card h3,
.use-case-card h3,
.step-card h3,
.faq-item h3 {
  margin-top: 1rem;
}

.feature-card p,
.use-case-card p,
.step-card p,
.faq-item p {
  margin-top: 0.7rem;
}

.feature-icon {
  width: 2.55rem;
  height: 2.55rem;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(12, 159, 242, 0.16), rgba(26, 198, 181, 0.14));
  color: var(--accent-strong);
  font-size: 0.84rem;
}

.workflow-grid {
  grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.15fr);
  align-items: start;
}

.sticky-copy {
  position: sticky;
  top: 7rem;
}

.steps {
  display: grid;
  gap: 1rem;
}

.step-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.step-number {
  width: 2.65rem;
  height: 2.65rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--teal));
  color: #ffffff;
  box-shadow: 0 12px 24px rgba(7, 146, 218, 0.22);
}

.step-card h3,
.step-card p {
  grid-column: 2;
}

.step-card h3 {
  margin-top: 0.1rem;
}

.use-case-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.use-case-card {
  min-height: 14rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 251, 255, 0.95)),
    radial-gradient(circle at top right, rgba(90, 213, 239, 0.14), transparent 36%);
}

.support-grid,
.footer-wrap {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.95fr);
  align-items: start;
}

.support-panel,
.cta-panel {
  background:
    radial-gradient(circle at top left, rgba(90, 213, 239, 0.14), transparent 28%),
    var(--surface-strong);
}

.support-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--accent-strong);
  font-size: 1.15rem;
  font-weight: 700;
}

.support-actions {
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.faq-panel {
  display: grid;
  gap: 1rem;
}

.faq-item + .faq-item {
  padding-top: 1rem;
  border-top: 1px solid rgba(113, 170, 194, 0.16);
}

.cta-section {
  padding-top: 1.6rem;
}

.cta-panel {
  text-align: center;
  padding: 2.4rem;
}

.cta-panel h2 {
  max-width: none;
}

.cta-panel p {
  max-width: 42rem;
  margin: 1rem auto 0;
}

.cta-panel .hero-actions {
  justify-content: center;
}

.legal-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.legal-wrap {
  display: grid;
  gap: 1.5rem;
}

.legal-card {
  max-width: 52rem;
}

.legal-intro {
  margin-top: 0.6rem;
  font-weight: 600;
}

.legal-sections {
  display: grid;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.legal-sections h2 {
  font-size: 1.3rem;
  max-width: none;
}

.legal-sections p {
  margin-top: 0.45rem;
}

.site-footer {
  padding: 1.25rem 0 3rem;
}

.footer-wrap {
  padding-top: 1.25rem;
  border-top: 1px solid rgba(112, 170, 194, 0.18);
}

.footer-brand {
  margin-bottom: 0.9rem;
}

.footer-copy {
  max-width: 34rem;
}

.footer-links {
  justify-content: flex-end;
}

[data-reveal] {
  opacity: 0;
  transform: translate3d(0, 24px, 0);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

[data-reveal="left"] {
  transform: translate3d(28px, 0, 0);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1100px) {
  .hero-grid,
  .languages-layout,
  .workflow-grid,
  .support-grid,
  .footer-wrap {
    grid-template-columns: 1fr;
  }

  .nav-wrap {
    flex-direction: column;
    align-items: stretch;
    border-radius: 32px;
  }

  .nav-wrap,
  .site-nav,
  .nav-actions,
  .footer-links {
    justify-content: center;
  }

  .brand {
    justify-content: center;
  }

  .nav-actions {
    flex-wrap: wrap;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .language-grid,
  .use-case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sticky-copy {
    position: static;
  }
}

@media (max-width: 760px) {
  .section {
    padding: 4.2rem 0;
  }

  .site-header {
    padding: 0.7rem 0;
  }

  .nav-wrap {
    border-radius: 28px;
    padding: 1rem;
  }

  .site-nav {
    font-size: 0.96rem;
  }

  h1 {
    max-width: 10ch;
  }

  .proof-grid,
  .feature-grid,
  .language-grid,
  .use-case-grid {
    grid-template-columns: 1fr;
  }

  .phone-stage {
    min-height: 36rem;
  }

  .phone-back {
    top: 0.5rem;
    left: 0.25rem;
  }

  .floating-card {
    right: 0.2rem;
    bottom: 0.5rem;
    width: 13.5rem;
  }

  .screen {
    min-height: auto;
  }

  .trainer-actions {
    grid-template-columns: 1fr;
  }

  .step-card {
    grid-template-columns: 1fr;
  }

  .step-card h3,
  .step-card p {
    grid-column: auto;
  }

  .cta-panel {
    text-align: left;
  }

  .cta-panel .hero-actions,
  .footer-links {
    justify-content: flex-start;
  }
}