:root {
  color-scheme: light;
  --ink: #30356b;
  --cream: #fff9ed;
  --sun: #f6c445;
  --muted: #62647b;
  --line: #e4e2ed;
  --tint: #eeeffa;
  --teal: #27877d;
  font-family:
    ui-rounded,
    "SF Pro Rounded",
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: var(--cream);
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: inherit;
  text-underline-offset: 5px;
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 4px;
  box-shadow: 0 0 0 2px #fff;
}
p {
  line-height: 1.7;
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1,
h2,
h3 {
  text-wrap: balance;
}
h1 {
  font-size: clamp(2.5rem, 5.5vw, 4.6rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
  font-weight: 750;
  margin-bottom: 24px;
}
h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.7rem);
  line-height: 1.16;
  letter-spacing: -0.035em;
}
h3 {
  font-size: 1.5rem;
  line-height: 1.3;
}
.wrap {
  width: min(1120px, calc(100% - 48px));
  margin-inline: auto;
}
.skip {
  position: absolute;
  left: 16px;
  top: -100px;
  padding: 14px;
  background: white;
  z-index: 10;
}
.skip:focus {
  top: 12px;
}
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 112px;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: block;
  flex-shrink: 0;
}
.brand img {
  display: block;
  width: 200px;
  height: auto;
}
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 0.9rem;
  font-weight: 650;
}
.nav > a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}
.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  min-height: 52px;
  padding: 14px 24px;
  border: 1px solid var(--ink);
  border-radius: 12px;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 650;
  line-height: 1.4;
}
.button:hover {
  background: #242850;
}
.button.small {
  min-height: 44px;
  padding: 10px 20px;
}
.button.light {
  background: var(--sun);
  color: var(--ink);
  border-color: var(--sun);
}
.button.light:hover {
  background: var(--cream);
  border-color: var(--cream);
}
.hero {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: 64px;
  padding-block: 80px 72px;
}
.eyebrow {
  font-size: 0.8rem;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
  display: inline-block;
}
.highlight {
  position: relative;
  display: inline;
  background: linear-gradient(
    transparent 76%,
    var(--sun) 76%,
    var(--sun) 94%,
    transparent 94%
  );
}
.hero-copy > p:not(.eyebrow) {
  font-size: 1.125rem;
  max-width: 490px;
  color: var(--muted);
  margin-bottom: 28px;
}
.hero .note {
  font-size: 0.8125rem !important;
  margin-top: 16px;
  margin-bottom: 0 !important;
}
.scene {
  position: relative;
  background: var(--tint);
  border-radius: 48% 48% 24px 24px;
  padding: 32px;
  min-height: 456px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.tara {
  width: 180px;
  height: 180px;
  object-fit: contain;
  margin: -8px 0 0;
}
.scene-label {
  font-size: 0.875rem;
  font-weight: 650;
  margin: 0 0 24px;
}
.study-note {
  background: white;
  border: 1px solid var(--line);
  border-radius: 16px;
  width: 100%;
  padding: 24px;
  transform: rotate(-3deg);
}
.study-note p {
  margin: 0;
}
.study-note .note-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--muted);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.study-note .note-title {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.4;
  margin: 20px 0 16px;
}
.note-bottom {
  font-size: 0.8125rem;
  color: var(--muted);
}
.note-stroke {
  width: 36px;
  height: 6px;
  border-radius: 3px;
  background: var(--sun);
  display: block;
  margin-top: 16px;
}
.intro-strip {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-block: 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 0.875rem;
  font-weight: 600;
}
.intro-strip span {
  display: flex;
  align-items: center;
  gap: 12px;
}
.intro-strip b {
  font-size: 1.1rem;
  color: var(--ink);
}
.section {
  padding-block: 88px;
  scroll-margin-top: 24px;
}
.section-heading {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 40px;
}
.section-heading h2 {
  margin-bottom: 0;
}
.section-heading > p {
  color: var(--muted);
  margin-bottom: 0;
  max-width: 420px;
}
.subjects {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.subject {
  background: white;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px;
}
.subject-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}
.subject-icon {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.05em;
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  background: var(--cream);
  border-radius: 16px;
}
.english .subject-icon {
  background: var(--tint);
}
.grade {
  color: var(--muted);
  font-size: 0.8125rem;
}
.subject p {
  color: var(--muted);
  max-width: 400px;
}
.topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}
.topics li {
  font-size: 0.75rem;
  background: var(--cream);
  padding: 8px 12px;
  border-radius: 6px;
}
.english .topics li {
  background: var(--tint);
}
.how {
  background: white;
  border-block: 1px solid var(--line);
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  margin-top: 48px;
}
.step-number {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 0.8125rem;
  margin-bottom: 24px;
}
.steps h3 {
  font-size: 1.25rem;
}
.steps p {
  font-size: 0.9375rem;
  color: var(--muted);
  margin-bottom: 0;
}
.parents {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
.parent-note {
  border-left: 4px solid var(--sun);
  padding: 0 0 0 24px;
  align-self: center;
}
.parent-note p {
  font-size: 1.25rem;
  margin: 0;
}
.parent-note small {
  display: block;
  color: var(--muted);
  margin-top: 16px;
  line-height: 1.6;
}
.parents > div > p:last-child {
  color: var(--muted);
  margin: 0;
}
.faq {
  padding-top: 0;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
}
.faq h2 {
  font-size: 2rem;
}
.faq details {
  border-bottom: 1px solid var(--line);
}
.faq details:first-child {
  border-top: 1px solid var(--line);
}
summary {
  padding: 22px 32px 22px 0;
  cursor: pointer;
  line-height: 1.5;
  font-weight: 650;
}
.faq details p {
  color: var(--muted);
  font-size: 0.9375rem;
  margin: 0 0 24px;
}
.closing {
  background: var(--ink);
  color: white;
  padding: 48px;
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 64px;
}
.closing h2 {
  font-size: 2rem;
  margin-bottom: 12px;
}
.closing p {
  margin: 0;
  color: #eeeffa;
  font-size: 0.9375rem;
}
.closing .button {
  flex-shrink: 0;
}
.footer {
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-block: 28px;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.7;
}
.footer p {
  margin: 0;
}
.footer a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}
.footer strong {
  color: var(--ink);
}
@media (max-width: 850px) {
  .hero {
    gap: 32px;
    padding-block: 48px;
  }
  .scene {
    padding: 24px;
    min-height: 400px;
  }
  .section-heading {
    gap: 32px;
  }
  .parents {
    gap: 40px;
  }
  .steps {
    gap: 24px;
  }
  .nav {
    gap: 20px;
  }
  .closing {
    padding: 32px;
  }
}
@media (max-width: 640px) {
  .wrap {
    width: calc(100% - 32px);
  }
  .header {
    min-height: 96px;
    gap: 8px;
  }
  .brand img {
    width: 160px;
  }
  .nav > a:not(.button) {
    display: none;
  }
  .nav .button {
    padding: 10px 14px;
    font-size: 0.875rem;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-block: 40px;
  }
  .hero h1 {
    max-width: 420px;
  }
  .hero-copy > p:not(.eyebrow) {
    font-size: 1rem;
  }
  .scene {
    min-height: 0;
    max-width: 400px;
    width: 100%;
    margin: auto;
    padding: 24px 28px 36px;
  }
  .tara {
    width: 150px;
    height: 150px;
  }
  .intro-strip {
    flex-direction: column;
    gap: 16px;
    padding: 24px 8px;
  }
  .section {
    padding-block: 56px;
  }
  .section-heading,
  .subjects,
  .parents,
  .faq {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .section-heading {
    margin-bottom: 24px;
  }
  .subject {
    padding: 24px;
  }
  .steps {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-top: 32px;
  }
  .step-number {
    margin-bottom: 16px;
  }
  .parents {
    gap: 32px;
  }
  .faq {
    padding-top: 0;
  }
  .faq h2 {
    margin-bottom: 0;
  }
  .closing {
    flex-direction: column;
    align-items: flex-start;
    padding: 32px 24px;
    margin-bottom: 40px;
    gap: 24px;
  }
  .closing h2 {
    font-size: 1.75rem;
  }
  .footer {
    flex-direction: column;
    gap: 12px;
  }
  .eyebrow {
    font-size: 0.7rem;
    letter-spacing: 0.08em;
  }
}