.a1-home {
  --a1-blue: #104ff3;
  --a1-deep-blue: #1f40a1;
  --a1-ink: #1d1d1d;
  --a1-muted: #717171;
  --a1-line: #e4e4e4;
  width: 100%;
  overflow: hidden;
  background: #fff;
  color: var(--a1-ink);
  font-family: "Pretendard Variable", Pretendard, "Noto Sans KR", Arial, sans-serif;
  word-break: keep-all;
}

.a1-home *,
.a1-home *::before,
.a1-home *::after {
  box-sizing: border-box;
}

.a1-home a {
  text-decoration: none;
}

.a1-home button,
.a1-home input {
  font: inherit;
}

.a1-home :is(.a1-pill-button, .a1-cbt-card a, .a1-carousel-meta button, .a1-exam-info-card i, .a1-notice-card i, .a1-faq-card button, .a1-inquiry-card i) img {
  display: block;
  flex: 0 0 auto;
}

.a1-section-shell {
  width: min(1760px, calc(100% - 160px));
  margin: 0 auto;
}

.a1-pill-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
  padding: 0 28px 0 40px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  gap: 10px;
  transition: transform 160ms ease, background-color 160ms ease, color 160ms ease;
}

.a1-pill-button > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
}

.a1-pill-button:hover {
  transform: translateY(-2px);
}

.a1-pill-button:focus-visible,
.a1-home button:focus-visible,
.a1-home input:focus-visible,
.a1-cover-viewport:focus-visible,
.a1-resource-viewport:focus-visible {
  outline: 3px solid #ffca28;
  outline-offset: 3px;
}

.a1-pill-button-light {
  background: #fff;
  color: var(--a1-ink);
}

.a1-pill-button-outline {
  border-color: #fff;
  background: transparent;
  color: #fff;
}

.a1-pill-button-dark {
  background: var(--a1-ink);
  color: #fff;
}

.a1-pill-button-dark-outline {
  min-height: 80px;
  padding-inline: 50px 34px;
  border: 2px solid var(--a1-ink);
  background: #fff;
  color: var(--a1-ink);
  font-size: 20px;
}

/* Upcoming lectures stay visible before the main book visual. */
.a1-lecture-announcement {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
  padding: 24px 32px;
  border: 1px solid #dce3f3;
  border-radius: 20px;
  background: #f1f4fb;
  color: #213c76;
}

.a1-lecture-announcement-copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  min-width: 0;
}

.a1-lecture-status {
  padding: 5px 10px;
  border-radius: 6px;
  background: #213c76;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.a1-lecture-announcement h2 {
  margin: 0;
  font-size: clamp(20px, 1.6vw, 26px);
  line-height: 1.4;
  letter-spacing: -.03em;
}

.a1-lecture-announcement p {
  flex-basis: 100%;
  margin: 0;
  color: #52617b;
  font-size: 15px;
  line-height: 1.6;
}

.a1-lecture-announcement-link {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  gap: 20px;
  min-height: 44px;
  padding: 10px 20px;
  border: 1px solid #213c76;
  border-radius: 999px;
  background: #fff;
  color: #213c76;
  font-size: 15px;
  font-weight: 700;
}

.a1-lecture-announcement-link:hover {
  background: #e3eafa;
}

.a1-lecture-announcement-link:focus-visible {
  outline: 3px solid #104ff3;
  outline-offset: 3px;
}

@media (max-width: 640px) {
  .a1-lecture-announcement {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
    padding: 18px;
    border-radius: 16px;
  }

  .a1-lecture-announcement h2 {
    flex-basis: 100%;
    font-size: 20px;
  }

  .a1-lecture-announcement p {
    font-size: 14px;
  }
}

/* Main visual */
.a1-hero {
  padding: 0 80px;
  background: #fff;
}

.a1-hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1360px) 377px;
  width: min(1760px, 100%);
  min-height: 800px;
  margin: 0 auto;
  gap: 23px;
}

.a1-hero-main {
  position: relative;
  min-width: 0;
  height: 800px;
  overflow: hidden;
  border-radius: 24px;
  background-color: #243f7c;
  background-image: url("images/redesign/hero-banner-20260829.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  isolation: isolate;
  -webkit-mask-image: url("images/redesign/icons/hero-icon-08.svg");
  -webkit-mask-position: center;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: 100% 100%;
  mask-image: url("images/redesign/icons/hero-icon-08.svg");
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: 100% 100%;
}

.a1-hero-main::after {
  display: none;
}

.a1-hero-copy {
  position: absolute;
  top: 140px;
  left: 80px;
  width: min(586px, calc(100% - 120px));
  color: #fff;
}

.a1-hero-badge {
  display: inline-flex;
  align-items: center;
  min-height: 53px;
  margin: 0 0 24px;
  padding: 0 24px;
  border-radius: 16px;
  background: #fff;
  color: var(--a1-ink);
  font-size: 24px;
  line-height: 1.2;
}

.a1-hero-copy h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(52px, 3.34vw, 64px);
  font-weight: 700;
  letter-spacing: normal;
  line-height: 83px;
}

.a1-hero-description {
  margin: 24px 0 0;
  color: #e4e4e4;
  font-size: 18px;
  line-height: 1.45;
}

.a1-hero-actions {
  display: flex;
  align-items: center;
  margin-top: 80px;
  gap: 8px;
}

.a1-hero-side {
  display: flex;
  flex-direction: column;
  width: 377px;
  gap: 24px;
}

.a1-side-card {
  position: relative;
  display: flex;
  overflow: hidden;
  border-radius: 24px;
}

.a1-cbt-card {
  flex: 0 0 300px;
  flex-direction: column;
  padding: 24px 32px 0;
  background: url("images/redesign/icons/home-cbt-shape-20260829.svg") center / 100% 100% no-repeat;
  color: #fff;
}

.a1-cbt-card::after {
  display: none;
}

.a1-cbt-card h2 {
  margin: 0;
  color: #fff;
  font-size: 32px;
  font-weight: 700;
  line-height: 38px;
}

.a1-side-card-copy {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  margin-top: 24px;
  gap: 8px;
}

.a1-side-card-copy strong {
  color: #fff;
  font-size: 32px;
  font-weight: 900;
  line-height: 38px;
}

.a1-side-card-copy p {
  min-height: 44px;
  margin: 0;
  color: rgba(255, 255, 255, .88);
  font-size: 16px;
  line-height: 22px;
  overflow-wrap: anywhere;
}

.a1-cbt-card .a1-side-card-copy {
  margin-bottom: 8px;
}

.a1-cbt-card > a {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  align-self: flex-end;
  justify-content: center;
  flex: 0 0 80px;
  width: 219px;
  height: 80px;
  margin-top: auto;
  margin-right: -32px;
  border-radius: 999px;
  background: #1f40a1;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  gap: 10px;
}

.a1-exam-info-card {
  flex: 0 0 212px;
  flex-direction: column;
  justify-content: flex-start;
  padding: 37.5px 40px;
  background-color: #a688f6;
  background-image: linear-gradient(90deg, rgba(27, 64, 176, .2), rgba(221, 94, 230, .08)), url("images/redesign/side-exam-info.png");
  background-position: center;
  background-size: cover;
  color: #fff;
}

.a1-exam-info-card span {
  margin-bottom: 8px;
  color: rgba(255, 255, 255, .92);
  font-size: 16px;
  font-weight: 700;
  line-height: 22px;
}

.a1-exam-info-card strong {
  color: #fff;
  font-size: 32px;
  font-weight: 900;
  line-height: 38px;
}

.a1-exam-info-card i {
  position: absolute;
  right: 24px;
  bottom: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(23, 25, 54, .85);
  color: #fff;
  font-size: 24px;
  font-style: normal;
}

.a1-countdown-card {
  display: grid;
  flex: 0 0 240px;
  grid-template-columns: minmax(0, 58%) minmax(100px, 42%);
  grid-template-areas:
    "label image"
    "value image"
    "date image";
  align-content: center;
  padding: 40px;
  background-color: #234e9b;
  background-image: url("images/redesign/side-countdown-bg.png");
  background-position: center;
  background-size: cover;
  color: #fff;
}

.a1-countdown-card::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 44, 111, .68), rgba(15, 44, 102, .12));
  content: "";
}

.a1-countdown-card img {
  position: relative;
  top: auto;
  right: auto;
  bottom: auto;
  z-index: 1;
  grid-area: image;
  align-self: end;
  width: 100%;
  height: auto;
  max-height: 189px;
  object-fit: contain;
  object-position: right bottom;
  opacity: 1;
}

.a1-countdown-card span,
.a1-countdown-card strong,
.a1-countdown-card small {
  position: relative;
  z-index: 2;
  min-width: 0;
  max-width: none;
  color: #fff;
  overflow-wrap: anywhere;
}

.a1-countdown-card span {
  grid-area: label;
  font-size: 16px;
  font-weight: 700;
  line-height: 22px;
}

.a1-countdown-card .a1-countdown-label > span {
  position: static;
}

.a1-countdown-label-mobile {
  display: none;
}

.a1-countdown-card strong {
  grid-area: value;
  margin-top: 6px;
  font-size: clamp(32px, 2.2vw, 42px);
  font-weight: 900;
  line-height: 57px;
}

.a1-countdown-card small {
  grid-area: date;
  margin-top: 12px;
  font-size: 16px;
  line-height: 22px;
}

/* Book showcases */
.a1-book-showcase {
  position: relative;
  padding-top: 120px;
  background: #fff;
}

.a1-summary-showcase {
  padding-top: 160px;
}

.a1-showcase-heading {
  display: flex;
  justify-content: center;
  min-height: 120px;
}

.a1-showcase-title-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.a1-showcase-title-row h2 {
  margin: 0;
  color: var(--a1-ink);
  font-size: clamp(40px, 2.5vw, 48px);
  font-weight: 400;
  letter-spacing: normal;
  line-height: 1.25;
}

.a1-showcase-title-row h2 strong {
  color: #14299f;
  font-weight: 700;
}

.a1-showcase-title-row img {
  width: 120px;
  height: 120px;
  object-fit: contain;
}

.a1-carousel-meta {
  display: grid;
  grid-template-columns: 60px minmax(0, 640px) 60px;
  align-items: center;
  justify-content: center;
  width: min(840px, calc(100% - 48px));
  min-height: 145px;
  margin: 60px auto 40px;
  gap: 40px;
}

.a1-carousel-meta > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
  text-align: center;
}

.a1-carousel-meta button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  padding: 0;
  border: 1px solid var(--a1-line);
  border-radius: 50%;
  background: #fff;
  color: var(--a1-ink);
  cursor: pointer;
  font-size: 25px;
  transition: border-color 160ms ease, background-color 160ms ease;
}

.a1-carousel-meta button:hover {
  border-color: var(--a1-ink);
  background: #f7f7f7;
}

.a1-book-format {
  display: inline-flex;
  align-items: center;
  height: 27px;
  margin-bottom: 24px;
  padding: 0 10px;
  border: 1px solid #14299f;
  border-radius: 999px;
  background: transparent;
  color: #14299f;
  font-size: 14px;
  font-weight: 700;
}

.a1-book-formats {
  display: inline-flex;
  margin-bottom: 24px;
  gap: 4px;
}

.a1-book-formats .a1-book-format {
  margin-bottom: 0;
}

.a1-book-format-summary {
  border-color: #14299f;
  background: transparent;
  color: #14299f;
}

.a1-carousel-meta h3 {
  overflow: hidden;
  width: 100%;
  margin: 0;
  color: #14299f;
  font-size: 48px;
  font-weight: 700;
  letter-spacing: normal;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.a1-carousel-meta p {
  margin: 8px 0 0;
  color: var(--a1-ink);
  font-size: 24px;
  line-height: normal;
}

.a1-cover-viewport {
  width: 100%;
  height: 520px;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  scroll-behavior: smooth;
  scroll-snap-type: x proximity;
  overscroll-behavior-inline: contain;
  -webkit-mask-image: linear-gradient(90deg, rgba(0, 0, 0, .04) 0, #000 20%, #000 80%, rgba(0, 0, 0, .04) 100%);
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, .04) 0, #000 20%, #000 80%, rgba(0, 0, 0, .04) 100%);
}

.a1-cover-viewport::-webkit-scrollbar,
.a1-resource-viewport::-webkit-scrollbar {
  display: none;
}

.a1-cover-track {
  display: flex;
  align-items: center;
  width: max-content;
  min-width: 100%;
  height: 100%;
  padding: 52px max(60px, calc(50vw - 175px));
  gap: 60px;
}

.a1-cover-card {
  position: relative;
  z-index: 1;
  display: block;
  flex: 0 0 280px;
  width: 280px;
  height: 416px;
  overflow: hidden;
  border: 1px solid #fff;
  border-radius: 24px;
  background: #f5f5f5;
  box-shadow: none;
  scroll-snap-align: center;
  transform-origin: center;
  transition: transform 220ms ease, box-shadow 220ms ease, opacity 220ms ease;
}

.a1-cover-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.a1-cover-card.is-current {
  z-index: 4;
  flex-basis: 350px;
  width: 350px;
  height: 520px;
  box-shadow: none;
  transform: none;
}

.a1-cover-card:not(.is-current) {
  opacity: 1;
}

.a1-all-books {
  display: flex;
  justify-content: center;
  padding: 120px 0 160px;
  background: #fff;
}

.a1-all-books .a1-pill-button {
  width: 223px;
  padding-right: 32px;
  padding-left: 48px;
}

/* Learning resources */
.a1-resources {
  min-height: 752px;
  padding: 120px 0 160px;
  overflow: hidden;
  background: #1d1d1d;
  color: #fff;
}

.a1-resources-layout {
  display: grid;
  grid-template-columns: 580px minmax(0, 1120px);
  align-items: start;
  gap: 60px;
  margin-top: 32px;
}

.a1-resource-controls {
  display: flex;
  height: 60px;
  justify-content: flex-end;
  gap: 8px;
}

.a1-resource-controls button,
.a1-news-controls button {
  display: grid;
  flex: 0 0 60px;
  width: 60px;
  height: 60px;
  padding: 0;
  place-items: center;
  border: 1px solid #e4e4e4;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.a1-resource-controls img {
  filter: brightness(0) invert(1);
}

.a1-section-intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.a1-section-intro > p {
  margin: 0 0 8px;
  color: #0068ff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .02em;
  line-height: 1.3;
}

.a1-section-intro h2 {
  margin: 0;
  color: inherit;
  font-size: 48px;
  font-weight: 600;
  letter-spacing: -.035em;
  line-height: 1.25;
}

.a1-resources-intro {
  padding-top: 32px;
}

.a1-resources-intro > span {
  margin-top: 24px;
  color: #d8d8d8;
  font-size: 16px;
  line-height: 1.5;
}

.a1-resources-intro > b {
  display: inline-flex;
  margin-top: 14px;
  padding: 7px 13px;
  border: 1px solid #555;
  border-radius: 999px;
  color: #d8d8d8;
  font-size: 13px;
}

.a1-resources-intro .a1-pill-button {
  margin-top: 76px;
}

.a1-resources-intro-empty .a1-pill-button {
  margin-top: 21px;
}

.a1-resources-intro > p {
  color: #0068ff;
}

.a1-resource-viewport {
  width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
  overscroll-behavior-inline: contain;
  scroll-snap-type: x proximity;
}

.a1-resource-track {
  display: flex;
  width: max-content;
  padding-right: 80px;
  gap: 16px;
}

.a1-resource-card {
  position: relative;
  display: flex;
  flex: 0 0 360px;
  flex-direction: column;
  width: 360px;
  height: 380px;
  overflow: hidden;
  padding: 40px;
  border: 0;
  border-radius: 24px;
  background: #2d2d2d;
  color: #fff;
  scroll-snap-align: start;
  transition: background-color 160ms ease, transform 160ms ease;
}

.a1-resource-card:hover {
  background: #2d2d2d;
  transform: translateY(-4px);
}

.a1-resource-card strong {
  position: relative;
  z-index: 2;
  color: #fff;
  font-size: 28px;
  line-height: 1.2;
}

.a1-resource-card span {
  position: relative;
  z-index: 2;
  margin-top: 16px;
  color: #c6c6c6;
  font-size: 18px;
  font-weight: 600;
  line-height: normal;
}

.a1-resource-card img {
  position: absolute;
  right: 38px;
  bottom: 40px;
  width: 152px;
  height: 152px;
  object-fit: contain;
}

/* Interactive daily learning */
.a1-daily-learning {
  padding: 120px 0 144px;
  overflow: hidden;
  background: #1d1d1d;
  color: #fff;
}

.a1-daily-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}

.a1-daily-heading > div:first-child {
  min-width: 0;
}

.a1-daily-heading p,
.a1-daily-learning-empty > .a1-section-shell > p {
  margin: 0 0 8px;
  color: #4383ff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .04em;
}

.a1-daily-heading h2,
.a1-daily-learning-empty h2 {
  margin: 0;
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -.035em;
  line-height: 1.25;
}

.a1-daily-heading > div:first-child > span,
.a1-daily-learning-empty > .a1-section-shell > span {
  display: block;
  margin-top: 18px;
  color: #c6c6c6;
  font-size: 18px;
  line-height: 1.55;
}

.a1-daily-meta {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  padding-bottom: 4px;
  gap: 8px;
}

.a1-daily-meta :is(time, span) {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid #4b4b4b;
  border-radius: 999px;
  color: #e9e9e9;
  font-size: 14px;
  font-weight: 700;
}

.a1-daily-meta time {
  border-color: #3978ff;
  background: #104ff3;
  color: #fff;
}

.a1-daily-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(360px, 1fr);
  align-items: stretch;
  margin-top: 48px;
  gap: 24px;
}

.a1-daily-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 40px;
  border: 1px solid #454545;
  border-radius: 32px;
  background: #2d2d2d;
}

.a1-daily-card-heading {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.a1-daily-card-heading > span {
  color: #8cb2ff;
  font-size: 15px;
  font-weight: 800;
}

.a1-daily-card-heading > b {
  min-width: 0;
  overflow: hidden;
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 999px;
  color: #e2e2e2;
  font-size: 13px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.a1-daily-question-card h3 {
  max-width: 940px;
  margin: 24px 0 30px;
  color: #fff;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.a1-daily-question-card fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.a1-daily-choices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.a1-daily-choices label {
  display: grid;
  min-width: 0;
  min-height: 68px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid #4b4b4b;
  border-radius: 16px;
  background: #373737;
  color: #f6f6f6;
  cursor: pointer;
  grid-template-columns: 22px 34px minmax(0, 1fr) auto;
  gap: 10px;
  transition: border-color 150ms ease, background-color 150ms ease;
}

.a1-daily-choices label:hover {
  border-color: #7da7ff;
  background: #3c3c3c;
}

.a1-daily-choices label:has(input:checked) {
  border-color: #3f7cff;
  box-shadow: 0 0 0 1px #3f7cff inset;
}

.a1-daily-choices input {
  width: 20px;
  height: 20px;
  margin: 0;
  accent-color: #4383ff;
}

.a1-daily-choice-number {
  display: inline-grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  background: #484848;
  font-size: 14px;
  font-weight: 800;
}

.a1-daily-choice-text {
  min-width: 0;
  font-size: 16px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.a1-daily-choices label > em {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}

.a1-daily-choices label.is-correct {
  border-color: #28c8a8;
  background: #173f39;
}

.a1-daily-choices label.is-correct > em {
  background: #28c8a8;
  color: #102a25;
}

.a1-daily-choices label.is-selected-wrong {
  border-color: #ffab63;
  background: #4a3328;
}

.a1-daily-choices label.is-selected-wrong > em {
  background: #ffab63;
  color: #2c1b0e;
}

.a1-daily-primary-button,
.a1-memory-reveal {
  display: inline-flex;
  min-width: 164px;
  min-height: 60px;
  align-items: center;
  justify-content: center;
  margin-top: 24px;
  padding: 0 28px;
  border: 0;
  border-radius: 999px;
  background: #104ff3;
  color: #fff;
  cursor: pointer;
  font-size: 16px;
  font-weight: 800;
}

.a1-daily-primary-button:disabled,
.a1-memory-reveal:disabled {
  cursor: default;
  opacity: .76;
}

.a1-daily-result {
  margin-top: 24px;
  padding: 22px 24px;
  border: 1px solid #386ccf;
  border-radius: 18px;
  background: #183465;
}

.a1-daily-result > strong {
  display: block;
  color: #fff;
  font-size: 20px;
  line-height: 1.4;
}

.a1-daily-result > p {
  margin: 10px 0 0;
  color: #dce7ff;
  font-size: 16px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.a1-daily-result .a1-daily-correct-choice {
  color: #83f1dc;
  font-weight: 700;
}

.a1-daily-error {
  margin: 16px 0 0;
  color: #ffd1aa;
  font-size: 14px;
  font-weight: 700;
}

.a1-memory-card {
  border-color: #2b68fa;
  background: #104ff3;
}

.a1-memory-card .a1-daily-card-heading > span {
  color: #d6e3ff;
}

.a1-memory-card .a1-daily-card-heading > b {
  border-color: rgba(255, 255, 255, .34);
  color: #fff;
}

.a1-memory-prompt {
  margin: 48px 0 0;
  color: #fff;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.a1-memory-card form {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
}

.a1-memory-reveal {
  background: #fff;
  color: #173a9d;
}

.a1-memory-answer {
  width: 100%;
  margin-top: 22px;
  padding: 22px 24px;
  border-radius: 18px;
  background: #fff;
  color: #1d1d1d;
}

.a1-memory-answer > span {
  display: block;
  color: #4365bb;
  font-size: 13px;
  font-weight: 800;
}

.a1-memory-answer > strong {
  display: block;
  margin-top: 6px;
  color: #173a9d;
  font-size: 26px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.a1-memory-answer > p {
  margin: 10px 0 0;
  color: #4f4f4f;
  font-size: 15px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.a1-next-learning {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  padding: 30px 32px;
  border-radius: 24px;
  background: #fff;
  color: #1d1d1d;
  gap: 32px;
}

.a1-next-learning > div {
  min-width: 0;
}

.a1-next-learning > div > span {
  display: block;
  color: #104ff3;
  font-size: 13px;
  font-weight: 800;
}

.a1-next-learning > div > strong {
  display: block;
  margin-top: 6px;
  font-size: 24px;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.a1-next-learning > div > p {
  margin: 8px 0 0;
  color: #666;
  font-size: 15px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.a1-next-learning > a {
  display: inline-flex;
  flex: 0 0 auto;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  padding: 0 24px 0 30px;
  border-radius: 999px;
  background: #1d1d1d;
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  gap: 10px;
}

.a1-next-learning > a > span {
  display: inline-grid;
  width: 20px;
  height: 20px;
  place-items: center;
}

.a1-next-learning > a img {
  display: block;
  filter: brightness(0) invert(1);
}

.a1-daily-links {
  display: flex;
  align-items: center;
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid #414141;
  gap: 12px;
}

.a1-daily-links > span {
  margin-right: 8px;
  color: #9a9a9a;
  font-size: 14px;
  font-weight: 700;
}

.a1-daily-links > a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0 16px;
  border: 1px solid #505050;
  border-radius: 999px;
  color: #ededed;
  font-size: 14px;
  font-weight: 700;
}

.a1-daily-learning-empty > .a1-section-shell {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.a1-daily-learning-empty .a1-pill-button {
  margin-top: 32px;
}

/* Notices and customer service */
.a1-news-service {
  position: relative;
  min-height: 1097px;
  overflow: hidden;
  padding: 120px 0;
  border-radius: 80px 80px 0 0;
  background: linear-gradient(180deg, #deddff 0, #e6f3ff 100%);
  color: var(--a1-ink);
}

.a1-news-orbit {
  position: absolute;
  top: 577px;
  bottom: auto;
  left: 74px;
  width: 959px;
  height: 959px;
  max-width: none;
  opacity: 1;
  pointer-events: none;
}

.a1-news-layout,
.a1-service-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 580px minmax(0, 1120px);
  gap: 60px;
}

.a1-news-intro {
  min-height: 457px;
  padding-top: 32px;
}

.a1-news-intro .a1-pill-button {
  margin-top: 80px;
}

.a1-news-controls {
  display: flex;
  margin-top: auto;
  gap: 8px;
}

.a1-news-controls button {
  border-color: var(--a1-ink);
}

.a1-notice-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.a1-notice-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 147px;
  padding: 40px;
  border: 0;
  border-radius: 24px;
  background: #fff;
  color: var(--a1-ink);
  gap: 32px;
  transition: border-color 160ms ease, transform 160ms ease;
}

.a1-notice-card:hover {
  border-color: #cdd3df;
  transform: translateX(4px);
}

.a1-notice-card > span {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 8px;
}

.a1-notice-card strong {
  overflow: hidden;
  color: var(--a1-ink);
  font-size: 24px;
  font-weight: 600;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.a1-notice-card small {
  overflow: hidden;
  color: var(--a1-muted);
  font-size: 18px;
  line-height: 26px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.a1-notice-card i {
  display: inline-flex;
  flex: 0 0 60px;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border: 1px solid var(--a1-ink);
  border-radius: 50%;
  color: var(--a1-ink);
  font-size: 24px;
  font-style: normal;
}

.a1-notice-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 147px;
  border-radius: 24px;
  background: #fff;
  color: var(--a1-muted);
}

.a1-service-layout {
  align-items: start;
  margin-top: 120px;
}

.a1-service-intro {
  min-height: 280px;
  padding-top: 32px;
}

.a1-service-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.a1-faq-card,
.a1-inquiry-card {
  min-height: 280px;
  border-radius: 24px;
}

.a1-faq-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 40px 40px 40px 39px;
  background: var(--a1-blue);
  color: #fff;
}

.a1-faq-card > div,
.a1-inquiry-card > span {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.a1-faq-card strong,
.a1-inquiry-card strong {
  color: #fff;
  font-size: 28px;
  line-height: 33px;
}

.a1-faq-card > div span,
.a1-inquiry-card small {
  color: rgba(255, 255, 255, .8);
  font-size: 18px;
  font-weight: 600;
  line-height: 21px;
}

.a1-faq-card label {
  position: relative;
  display: block;
  height: 80px;
}

.a1-faq-card input {
  width: 100%;
  height: 80px;
  padding: 0 126px 0 32px;
  border: 0;
  border-radius: 999px;
  background: #fff;
  color: var(--a1-ink);
  font-size: 17px;
}

.a1-faq-card input::placeholder {
  color: #a7a7a7;
}

.a1-faq-card button {
  position: absolute;
  top: 0;
  right: 0;
  display: grid;
  width: 110px;
  height: 80px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: var(--a1-ink);
  color: #fff;
  cursor: pointer;
  font-size: 34px;
  place-items: center;
}

.a1-faq-card button > span {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
}

.a1-inquiry-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: 40px;
  background-color: #112c82;
  background-image: linear-gradient(rgba(0, 22, 112, .7), rgba(0, 22, 112, .7)), url("images/redesign/inquiry-bg.png");
  background-position: center;
  background-size: cover;
  color: #fff;
}

.a1-inquiry-card b {
  align-self: flex-end;
  display: inline-flex;
  align-items: center;
  min-height: 60px;
  padding: 0 28px 0 40px;
  border-radius: 999px;
  background: #fff;
  color: var(--a1-ink);
  font-size: 16px;
  gap: 10px;
}

.a1-inquiry-card i {
  font-style: normal;
}

@media (max-width: 1919px) {
  .a1-section-shell {
    width: calc(100% - 96px);
  }

  .a1-hero {
    padding-inline: 48px;
  }

  .a1-hero-layout {
    grid-template-columns: minmax(0, 1fr) 340px;
    min-height: 700px;
    gap: 20px;
  }

  .a1-hero-main {
    height: 700px;
    background-position: center;
    background-size: cover;
  }

  .a1-hero-copy {
    top: 110px;
    left: 60px;
  }

  .a1-hero-copy h1 {
    font-size: 52px;
    line-height: 1.3;
  }

  .a1-hero-description {
    max-width: 480px;
  }

  .a1-hero-badge {
    min-height: 48px;
    font-size: 20px;
  }

  .a1-hero-actions {
    margin-top: 56px;
  }

  .a1-hero-side {
    width: 340px;
    gap: 20px;
  }

  .a1-cbt-card {
    flex-basis: 260px;
  }

  .a1-exam-info-card {
    flex-basis: 190px;
  }

  .a1-countdown-card {
    flex-basis: 210px;
  }

  .a1-cbt-card > a {
    flex-basis: 70px;
    width: 200px;
    height: 70px;
  }

  .a1-resources-layout,
  .a1-news-layout,
  .a1-service-layout {
    grid-template-columns: minmax(360px, .9fr) minmax(0, 1.7fr);
    gap: 48px;
  }

  .a1-section-intro h2 {
    font-size: 42px;
  }
}

@media (max-width: 1100px) {
  .a1-section-shell {
    width: calc(100% - 64px);
  }

  .a1-hero {
    padding-inline: 32px;
  }

  .a1-hero-layout {
    display: block;
  }

  .a1-hero-main {
    height: 620px;
    background-position: center;
    background-size: cover;
  }

  .a1-hero-copy {
    width: min(470px, calc(100% - 120px));
  }

  .a1-hero-description {
    max-width: 470px;
  }

  .a1-hero-main::before {
    position: absolute;
    z-index: 0;
    inset: 0;
    background: linear-gradient(90deg, rgba(19, 48, 112, .42) 0, rgba(19, 48, 112, .28) 48%, rgba(19, 48, 112, 0) 72%);
    content: "";
    pointer-events: none;
  }

  .a1-hero-side {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    margin-top: 20px;
    gap: 16px;
  }

  .a1-cbt-card,
  .a1-exam-info-card,
  .a1-countdown-card {
    min-height: 240px;
    min-width: 0;
  }

  .a1-cbt-card {
    padding-inline: 24px;
  }

  .a1-cbt-card h2,
  .a1-exam-info-card strong {
    font-size: 27px;
    line-height: 1.25;
  }

  .a1-side-card-copy strong {
    font-size: 21px;
  }

  .a1-cbt-card > a {
    flex-basis: 64px;
    width: 76%;
    height: 64px;
    margin-right: -24px;
    font-size: 16px;
  }

  .a1-exam-info-card,
  .a1-countdown-card {
    padding: 30px 26px;
  }

  .a1-countdown-card strong {
    font-size: clamp(28px, 3vw, 34px);
    line-height: 1.2;
  }

  .a1-countdown-card img {
    top: auto;
    width: 100%;
    height: auto;
    max-height: 180px;
    object-fit: contain;
  }

  .a1-countdown-card span,
  .a1-countdown-card strong,
  .a1-countdown-card small {
    max-width: none;
  }

  .a1-countdown-card span {
    font-size: 14px;
    line-height: 20px;
  }

  .a1-countdown-card small {
    font-size: 13px;
    line-height: 18px;
  }

  .a1-book-showcase {
    padding-top: 100px;
  }

  .a1-summary-showcase {
    padding-top: 120px;
  }

  .a1-showcase-title-row h2 {
    font-size: 40px;
  }

  .a1-carousel-meta {
    margin-top: 40px;
  }

  .a1-carousel-meta h3 {
    font-size: 40px;
  }

  .a1-all-books {
    padding: 100px 0 120px;
  }

  .a1-resources {
    min-height: auto;
    padding: 88px 0;
  }

  .a1-resources-layout,
  .a1-news-layout,
  .a1-service-layout {
    grid-template-columns: 1fr;
  }

  .a1-resources-intro,
  .a1-news-intro,
  .a1-service-intro {
    min-height: 0;
    padding-top: 0;
  }

  .a1-resources-intro .a1-pill-button,
  .a1-news-intro .a1-pill-button {
    margin-top: 34px;
  }

  .a1-news-service {
    min-height: auto;
    padding: 88px 0;
  }

  .a1-service-layout {
    margin-top: 96px;
  }
}

@media (max-width: 800px) {
  .a1-section-shell {
    width: calc(100% - 40px);
  }

  .a1-hero {
    padding-inline: 20px;
  }

  .a1-hero-main {
    height: 590px;
    background-position: 8% center;
    background-size: cover;
  }

  .a1-hero-main::before {
    background: linear-gradient(90deg, rgba(18, 45, 105, .92) 0, rgba(18, 45, 105, .82) 46%, rgba(18, 45, 105, .32) 70%, rgba(18, 45, 105, 0) 100%);
  }

  .a1-hero-copy {
    top: 72px;
    left: 42px;
    width: min(400px, calc(100% - 84px));
  }

  .a1-hero-copy h1 {
    font-size: clamp(40px, 6vw, 46px);
    line-height: 1.3;
  }

  .a1-hero-description {
    max-width: 400px;
  }

  .a1-hero-description br {
    display: none;
  }

  .a1-hero-side {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .a1-cbt-card {
    grid-column: 1 / -1;
  }

  .a1-exam-info-card,
  .a1-countdown-card {
    min-height: 228px;
  }

  .a1-countdown-card img {
    position: relative;
    top: auto;
    right: auto;
    bottom: auto;
    grid-area: image;
    align-self: end;
    width: 100%;
    height: auto;
    max-height: 180px;
    object-fit: contain;
    object-position: right bottom;
  }

  .a1-countdown-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(96px, 40%);
    grid-template-areas:
      "label image"
      "value image"
      "date image";
    align-content: center;
    column-gap: 12px;
  }

  .a1-countdown-card span,
  .a1-countdown-card strong,
  .a1-countdown-card small {
    max-width: none;
  }

  .a1-countdown-card span {
    grid-area: label;
    font-size: 14px;
    line-height: 20px;
  }

  .a1-countdown-card strong {
    grid-area: value;
    font-size: clamp(28px, 8vw, 34px);
  }

  .a1-countdown-card small {
    grid-area: date;
    margin-top: 12px;
    font-size: 13px;
    line-height: 18px;
  }

  .a1-showcase-title-row {
    padding-inline: 20px;
  }

  .a1-showcase-title-row h2 {
    font-size: 36px;
  }

  .a1-showcase-title-row img {
    width: 90px;
    height: 90px;
  }

  .a1-carousel-meta {
    grid-template-columns: 52px minmax(0, 1fr) 52px;
    width: calc(100% - 40px);
    gap: 18px;
  }

  .a1-carousel-meta button {
    width: 52px;
    height: 52px;
  }

  .a1-carousel-meta h3 {
    font-size: 34px;
  }

  .a1-carousel-meta p {
    font-size: 16px;
    white-space: nowrap;
  }

  .a1-cover-viewport {
    height: 470px;
  }

  .a1-cover-track {
    padding: 60px max(32px, calc(50vw - 120px));
    gap: 28px;
  }

  .a1-cover-card {
    flex-basis: 240px;
    width: 240px;
    height: 357px;
  }

  .a1-cover-card.is-current {
    flex-basis: 240px;
    width: 240px;
    height: 357px;
    transform: scale(1.12);
  }

  .a1-section-intro h2 {
    font-size: 38px;
  }

  .a1-resource-card {
    flex-basis: 300px;
    width: 300px;
    height: 330px;
  }

  .a1-resource-card img {
    width: 132px;
    height: 132px;
  }

  .a1-notice-card strong {
    font-size: 21px;
  }

  .a1-service-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .a1-section-shell {
    width: calc(100% - 32px);
  }

  .a1-pill-button {
    min-height: 52px;
    padding-inline: 24px 20px;
    font-size: 14px;
  }

  .a1-hero {
    padding-inline: 12px;
  }

  .a1-hero-main {
    height: auto;
    min-height: 590px;
    border-radius: 18px;
    background-image: url("images/redesign/hero-banner.png");
    background-position: 8% center;
    background-size: auto 100%;
  }

  .a1-hero-main::before {
    z-index: 0;
    background: linear-gradient(90deg, rgba(18, 44, 101, .98) 0, rgba(18, 44, 101, .94) 60%, rgba(18, 44, 101, .72) 82%, rgba(18, 44, 101, .45) 100%);
  }

  .a1-hero-copy {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    padding: 48px 24px;
  }

  .a1-hero-badge {
    min-height: 40px;
    margin-bottom: 20px;
    padding-inline: 16px;
    border-radius: 12px;
    font-size: 14px;
  }

  .a1-hero-copy h1 {
    max-width: 300px;
    font-size: clamp(32px, 9vw, 38px);
    line-height: 1.22;
  }

  .a1-hero-description {
    max-width: 310px;
    margin-top: 18px;
    color: #f0f1f5;
    font-size: 14px;
    line-height: 1.55;
  }

  .a1-hero-actions {
    align-items: stretch;
    flex-direction: column;
    margin-top: 30px;
  }

  .a1-hero-actions .a1-pill-button {
    width: 100%;
  }

  .a1-hero-side {
    display: flex;
    margin-top: 12px;
    gap: 12px;
  }

  .a1-cbt-card,
  .a1-exam-info-card,
  .a1-countdown-card {
    flex: none;
    width: 100%;
    min-height: 200px;
    border-radius: 18px;
  }

  .a1-cbt-card {
    min-height: 250px;
    padding: 24px 24px 0;
  }

  .a1-cbt-card > a {
    flex-basis: 60px;
    height: 60px;
  }

  .a1-exam-info-card,
  .a1-countdown-card {
    padding: 26px 24px;
  }

  .a1-exam-info-card i {
    position: relative;
    right: auto;
    bottom: auto;
    align-self: flex-end;
    flex: 0 0 52px;
    width: 52px;
    height: 52px;
    margin-top: auto;
  }

  .a1-news-orbit {
    left: 50%;
    width: 640px;
    height: 640px;
    transform: translateX(-50%);
  }

  .a1-cbt-card h2,
  .a1-exam-info-card strong {
    font-size: 26px;
  }

  .a1-cbt-card > a {
    border-bottom-right-radius: 18px;
  }

  .a1-book-showcase {
    padding-top: 80px;
  }

  .a1-summary-showcase {
    padding-top: 96px;
  }

  .a1-showcase-heading {
    min-height: 80px;
  }

  .a1-showcase-title-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 56px;
    align-items: center;
    width: 100%;
    max-width: 430px;
    padding-inline: 16px;
    gap: 8px;
  }

  .a1-showcase-title-row h2 {
    min-width: 0;
    max-width: none;
    font-size: clamp(24px, 7.4vw, 29px);
    line-height: 1.35;
    overflow-wrap: anywhere;
  }

  .a1-showcase-title-row img {
    width: 56px;
    height: 56px;
  }

  .a1-carousel-meta {
    grid-template-columns: 44px 44px;
    grid-template-areas:
      "content content"
      "previous next";
    width: calc(100% - 24px);
    min-height: 0;
    margin: 32px auto 18px;
    gap: 16px 8px;
  }

  .a1-carousel-meta > div {
    grid-area: content;
    min-width: 0;
  }

  .a1-carousel-meta > button:first-child {
    grid-area: previous;
  }

  .a1-carousel-meta > button:last-child {
    grid-area: next;
  }

  .a1-carousel-meta button {
    width: 44px;
    height: 44px;
    font-size: 20px;
  }

  .a1-book-formats {
    margin-bottom: 14px;
  }

  .a1-carousel-meta h3 {
    display: -webkit-box;
    overflow: hidden;
    font-size: clamp(21px, 6.4vw, 25px);
    line-height: 1.3;
    text-overflow: clip;
    white-space: normal;
    overflow-wrap: anywhere;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .a1-carousel-meta p {
    min-height: 40px;
    font-size: 13px;
  }

  .a1-cover-viewport {
    height: 380px;
  }

  .a1-cover-track {
    padding: 44px max(18px, calc(50vw - 98px));
    gap: 18px;
  }

  .a1-cover-card {
    flex-basis: 196px;
    width: 196px;
    height: 292px;
  }

  .a1-cover-card.is-current {
    flex-basis: 196px;
    width: 196px;
    height: 292px;
    transform: scale(1.08);
  }

  .a1-all-books {
    padding: 72px 0 88px;
  }

  .a1-all-books .a1-pill-button {
    min-height: 60px;
    font-size: 16px;
  }

  .a1-resources,
  .a1-news-service {
    padding: 72px 0;
  }

  .a1-section-intro h2 {
    font-size: 32px;
    line-height: 1.35;
  }

  .a1-resources-intro > span {
    font-size: 15px;
  }

  .a1-resource-track {
    padding-right: 32px;
    gap: 12px;
  }

  .a1-resource-card {
    flex-basis: 260px;
    width: 260px;
    height: auto;
    min-height: 290px;
    padding: 28px;
    border-radius: 18px;
  }

  .a1-resource-card strong {
    font-size: 22px;
  }

  .a1-resource-card span {
    font-size: 14px;
  }

  .a1-resource-card img {
    position: relative;
    right: auto;
    bottom: auto;
    align-self: flex-end;
    width: 112px;
    height: 112px;
    margin-top: auto;
  }

  .a1-news-layout,
  .a1-service-layout {
    gap: 34px;
  }

  .a1-news-intro h2 br,
  .a1-service-intro h2 br {
    display: none;
  }

  .a1-notice-card {
    min-height: 124px;
    padding: 26px 20px 26px 24px;
    border-radius: 18px;
    gap: 14px;
  }

  .a1-notice-card strong {
    display: -webkit-box;
    font-size: 18px;
    white-space: normal;
    overflow-wrap: anywhere;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .a1-notice-card small {
    font-size: 14px;
    white-space: normal;
  }

  .a1-notice-card i {
    flex-basis: 44px;
    width: 44px;
    height: 44px;
    font-size: 18px;
  }

  .a1-service-layout {
    margin-top: 72px;
  }

  .a1-faq-card,
  .a1-inquiry-card {
    min-height: 260px;
    padding: 28px;
    border-radius: 18px;
  }

  .a1-faq-card strong,
  .a1-inquiry-card strong {
    font-size: 24px;
  }

  .a1-faq-card > div span,
  .a1-inquiry-card small {
    font-size: 14px;
  }

  .a1-faq-card label,
  .a1-faq-card input,
  .a1-faq-card button {
    height: 64px;
  }

  .a1-faq-card input {
    padding: 0 82px 0 22px;
    font-size: 14px;
  }

  .a1-faq-card button {
    width: 70px;
    font-size: 26px;
  }

  .a1-inquiry-card b {
    min-height: 52px;
    padding-inline: 24px 18px;
    font-size: 14px;
  }
}

@media (max-width: 1100px) {
  .a1-daily-learning {
    padding: 88px 0;
  }

  .a1-daily-heading h2,
  .a1-daily-learning-empty h2 {
    font-size: 40px;
  }

  .a1-daily-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(300px, 1fr);
  }

  .a1-daily-card {
    padding: 32px;
  }

  .a1-daily-choices {
    grid-template-columns: 1fr;
  }

  .a1-memory-prompt {
    font-size: 24px;
  }
}

@media (max-width: 800px) {
  .a1-daily-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }

  .a1-daily-meta {
    padding-bottom: 0;
  }

  .a1-daily-grid {
    grid-template-columns: minmax(0, 1fr);
    margin-top: 36px;
  }

  .a1-memory-prompt {
    margin-top: 34px;
  }

  .a1-memory-card form {
    display: block;
  }

  .a1-next-learning {
    align-items: flex-start;
    flex-direction: column;
  }

  .a1-daily-links {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .a1-daily-links > span {
    flex-basis: 100%;
    margin: 0 0 2px;
  }
}

@media (max-width: 520px) {
  .a1-daily-learning {
    padding: 72px 0;
  }

  .a1-daily-learning > .a1-section-shell {
    width: calc(100% - 32px);
  }

  .a1-daily-heading h2,
  .a1-daily-learning-empty h2 {
    font-size: 34px;
    line-height: 1.3;
  }

  .a1-daily-heading > div:first-child > span,
  .a1-daily-learning-empty > .a1-section-shell > span {
    font-size: 15px;
  }

  .a1-daily-meta {
    flex-wrap: wrap;
  }

  .a1-daily-card {
    padding: 24px;
    border-radius: 24px;
  }

  .a1-daily-card-heading {
    align-items: flex-start;
  }

  .a1-daily-card-heading > b {
    max-width: 52%;
  }

  .a1-daily-question-card h3 {
    margin: 20px 0 24px;
    font-size: 23px;
    line-height: 1.45;
  }

  .a1-daily-choices label {
    min-height: 60px;
    padding: 13px 14px;
    border-radius: 14px;
    grid-template-columns: 20px 30px minmax(0, 1fr);
    gap: 8px;
  }

  .a1-daily-choices label > em {
    grid-column: 3;
    justify-self: start;
  }

  .a1-daily-choice-number {
    width: 28px;
    height: 28px;
    font-size: 13px;
  }

  .a1-daily-choice-text {
    font-size: 15px;
  }

  .a1-daily-primary-button,
  .a1-memory-reveal {
    width: 100%;
    min-height: 56px;
  }

  .a1-daily-result,
  .a1-memory-answer {
    padding: 20px;
  }

  .a1-memory-prompt {
    margin-top: 32px;
    font-size: 23px;
    line-height: 1.55;
  }

  .a1-next-learning {
    padding: 24px;
    border-radius: 22px;
    gap: 22px;
  }

  .a1-next-learning > div > strong {
    font-size: 21px;
  }

  .a1-next-learning > a {
    width: 100%;
    min-height: 56px;
    white-space: normal;
    text-align: center;
  }

  .a1-daily-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .a1-daily-links > span {
    grid-column: 1 / -1;
  }

  .a1-daily-links > a {
    justify-content: center;
    padding-inline: 12px;
    text-align: center;
  }
}

/* Figma mobile source: Ig0QrMxumbKIMF9tCqcLDd / node 46:390 (mo_main_A). */
@media (max-width: 640px) {
  .a1-section-shell {
    width: calc(100% - 32px);
  }

  .a1-hero {
    padding-inline: 16px;
  }

  .a1-hero-layout {
    display: flex;
    width: 100%;
    min-height: 0;
    flex-direction: column;
    gap: 16px;
  }

  .a1-hero-main {
    width: 100%;
    height: 320px;
    min-height: 320px;
    border-radius: 0;
    background-color: #104ff3;
    background-image: url("images/redesign/mobile/home-hero-20260829.png");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    -webkit-mask-image: url("images/redesign/mobile/home-hero-mask.svg");
    -webkit-mask-position: center;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-size: 100% 100%;
    mask-image: url("images/redesign/mobile/home-hero-mask.svg");
    mask-position: center;
    mask-repeat: no-repeat;
    mask-size: 100% 100%;
  }

  .a1-hero-main::before,
  .a1-hero-main::after {
    display: none;
  }

  .a1-hero-copy {
    position: absolute;
    top: 24px;
    left: 24px;
    width: 159px;
    padding: 0;
  }

  .a1-hero-badge {
    min-height: 22px;
    margin: 0 0 8px;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    line-height: 14px;
    white-space: nowrap;
  }

  .a1-hero-copy h1 {
    width: 155px;
    max-width: 155px;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: normal;
    line-height: 33px;
  }

  .a1-hero-description {
    display: none;
  }

  .a1-hero-actions {
    align-items: flex-start;
    flex-direction: column;
    margin-top: 24px;
    gap: 8px;
  }

  .a1-hero-actions .a1-pill-button {
    width: auto;
    min-height: 40px;
    padding: 0 8px 0 24px;
    font-size: 16px;
    gap: 8px;
    white-space: nowrap;
  }

  .a1-hero-actions .a1-pill-button:first-child {
    width: 165px;
  }

  .a1-hero-actions .a1-pill-button:last-child {
    width: 118px;
  }

  .a1-hero-side {
    display: flex;
    width: 100%;
    margin: 0;
    flex-direction: column;
    gap: 16px;
  }

  .a1-cbt-card,
  .a1-exam-info-card,
  .a1-countdown-card {
    flex: none;
    width: 100%;
    border-radius: 24px;
  }

  .a1-cbt-card {
    min-height: 192px;
    padding: 24px 24px 72px;
    background: url("images/redesign/mobile/home-cbt-shape-20260829.svg") center / 100% 100% no-repeat;
  }

  .a1-cbt-card h2 {
    font-size: 24px;
    line-height: 29px;
  }

  .a1-side-card-copy,
  .a1-cbt-card .a1-side-card-copy {
    margin: 8px 0 0;
    gap: 8px;
  }

  .a1-side-card-copy strong {
    font-size: 24px;
    line-height: 29px;
  }

  .a1-side-card-copy p {
    min-height: 0;
    font-size: 14px;
    line-height: 22px;
    white-space: normal;
  }

  .a1-cbt-card > a {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 52.75%;
    height: 48px;
    min-height: 48px;
    margin: 0;
    flex: none;
    align-self: auto;
    border-radius: 999px;
    font-size: 16px;
    gap: 10px;
    white-space: nowrap;
  }

  .a1-exam-info-card {
    min-height: 140px;
    padding: 17px 24px;
    background-color: #a688f6;
    background-image: url("images/redesign/side-exam-info.png");
    background-position: center;
    background-size: cover;
    -webkit-mask-image: url("images/redesign/mobile/home-exam-mask.svg");
    -webkit-mask-position: center;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-size: 100% 100%;
    mask-image: url("images/redesign/mobile/home-exam-mask.svg");
    mask-position: center;
    mask-repeat: no-repeat;
    mask-size: 100% 100%;
  }

  .a1-exam-info-card span {
    margin-bottom: 8px;
    font-size: 18px;
    line-height: 22px;
  }

  .a1-exam-info-card strong {
    font-size: 24px;
    line-height: 29px;
  }

  .a1-exam-info-card i {
    position: absolute;
    right: 24px;
    bottom: 24px;
    width: 40px;
    height: 40px;
    margin: 0;
    flex: none;
  }

  .a1-countdown-card {
    height: 160px;
    min-height: 160px;
    grid-template-columns: minmax(0, 1fr) 124px;
    padding: 24px;
    column-gap: 10px;
    background-image: url("images/redesign/side-countdown-bg.png");
    background-position: center;
    background-size: cover;
    -webkit-mask-image: url("images/redesign/mobile/home-countdown-mask.svg");
    -webkit-mask-position: center;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-size: 100% 100%;
    mask-image: url("images/redesign/mobile/home-countdown-mask.svg");
    mask-position: center;
    mask-repeat: no-repeat;
    mask-size: 100% 100%;
  }

  .a1-countdown-card::after {
    display: none;
  }

  .a1-countdown-card img {
    position: absolute;
    top: 8px;
    right: 6px;
    bottom: auto;
    width: 124px;
    height: 144px;
    max-height: none;
    object-fit: contain;
    object-position: right bottom;
  }

  .a1-countdown-card span {
    font-size: 14px;
    line-height: 22px;
  }

  .a1-countdown-label-full {
    display: none;
  }

  .a1-countdown-label-mobile {
    display: inline;
    white-space: nowrap;
  }

  .a1-countdown-card strong {
    margin-top: 8px;
    font-size: 32px;
    line-height: 38px;
  }

  .a1-countdown-card small {
    margin-top: 16px;
    font-size: 13px;
    line-height: 22px;
    white-space: nowrap;
  }

  .a1-book-showcase {
    padding-top: 80px;
  }

  .a1-summary-showcase {
    padding-top: 80px;
  }

  .a1-showcase-heading {
    min-height: 75px;
  }

  .a1-showcase-title-row {
    display: grid;
    width: 269px;
    max-width: 269px;
    padding: 0;
    grid-template-columns: 225px 40px;
    gap: 4px;
  }

  .a1-showcase-title-row h2 {
    display: flex;
    min-width: 0;
    flex-direction: column;
    font-size: 28px;
    letter-spacing: normal;
    line-height: 33px;
  }

  .a1-showcase-title-row img {
    width: 56.6px;
    height: 56.6px;
    margin: -8.3px;
  }

  .a1-carousel-meta {
    display: flex;
    width: calc(100% - 32px);
    min-height: 94px;
    margin: 40px auto 24px;
    align-items: center;
    justify-content: center;
  }

  .a1-carousel-meta > button {
    display: none;
  }

  .a1-carousel-meta > div {
    width: 100%;
  }

  .a1-book-formats {
    margin-bottom: 16px;
  }

  .a1-book-format {
    height: 24px;
    padding-inline: 9px;
    font-size: 12px;
  }

  .a1-carousel-meta h3 {
    display: block;
    overflow: hidden;
    font-size: 24px;
    line-height: 29px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .a1-carousel-meta p {
    min-height: 0;
    margin-top: 4px;
    overflow: hidden;
    font-size: 18px;
    line-height: 21px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .a1-cover-viewport {
    height: 297px;
    -webkit-mask-image: none;
    mask-image: none;
  }

  .a1-cover-track {
    align-items: center;
    padding: 0 max(16px, calc(50vw - 100px));
    gap: 24px;
  }

  .a1-cover-card {
    flex-basis: 160px;
    width: 160px;
    height: 237px;
    border-radius: 16px;
  }

  .a1-cover-card.is-current {
    flex-basis: 200px;
    width: 200px;
    height: 297px;
    transform: none;
  }

  .a1-all-books {
    padding: 80px 0 0;
  }

  .a1-all-books .a1-pill-button {
    width: 169px;
    min-height: 48px;
    padding: 0 16px 0 32px;
    font-size: 16px;
  }

  .a1-daily-learning {
    margin-top: 80px;
    padding: 80px 0;
  }

  .a1-daily-heading h2,
  .a1-daily-learning-empty h2 {
    font-size: 28px;
    line-height: 33px;
  }

  .a1-daily-heading p,
  .a1-daily-learning-empty > .a1-section-shell > p {
    font-size: 13px;
  }

  .a1-daily-heading > div:first-child > span,
  .a1-daily-learning-empty > .a1-section-shell > span {
    margin-top: 12px;
    font-size: 14px;
    line-height: 22px;
  }

  .a1-daily-grid {
    margin-top: 32px;
    gap: 16px;
  }

  .a1-daily-card {
    padding: 24px;
    border-radius: 16px;
  }

  .a1-daily-choices label {
    align-items: center;
    min-height: 114px;
    padding-block: 16px;
  }

  .a1-daily-choice-number {
    flex: 0 0 auto;
  }

  .a1-daily-question-card h3,
  .a1-memory-prompt {
    font-size: 20px;
  }

  .a1-news-service {
    width: calc(100% - 32px);
    min-height: 0;
    margin-inline: auto;
    padding: 80px 0;
    border-radius: 24px;
  }

  .a1-news-orbit {
    top: 257px;
    left: 50%;
    width: 820px;
    height: 820px;
    max-width: none;
    transform: translateX(-50%);
  }

  .a1-news-layout,
  .a1-service-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .a1-news-layout {
    gap: 24px;
  }

  .a1-news-intro {
    display: flex;
    height: 254px;
    min-height: 254px;
    padding: 0;
    flex-direction: column;
  }

  .a1-section-intro > p {
    font-size: 13px;
  }

  .a1-section-intro h2 {
    font-size: 28px;
    font-weight: 600;
    line-height: 33px;
  }

  .a1-news-intro h2 br,
  .a1-service-intro h2 br {
    display: initial;
  }

  .a1-news-intro .a1-pill-button {
    width: 238px;
    min-height: 48px;
    margin-top: 24px;
    padding: 0 16px 0 32px;
    font-size: 16px;
    white-space: nowrap;
  }

  .a1-news-controls {
    margin-top: 48px;
    gap: 8px;
  }

  .a1-news-controls button {
    flex: 0 0 48px;
    width: 48px;
    height: 48px;
  }

  .a1-notice-list {
    gap: 8px;
  }

  .a1-notice-card,
  .a1-notice-empty {
    min-height: 78px;
    padding: 16px;
    border-radius: 12px;
    gap: 24px;
  }

  .a1-notice-card > span {
    gap: 8px;
  }

  .a1-notice-card strong {
    display: block;
    overflow: hidden;
    font-size: 18px;
    font-weight: 700;
    line-height: 21px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .a1-notice-card small {
    overflow: hidden;
    font-size: 14px;
    font-weight: 600;
    line-height: 17px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .a1-notice-card i {
    width: 40px;
    height: 40px;
    flex-basis: 40px;
  }

  .a1-service-layout {
    margin-top: 80px;
    gap: 48px;
  }

  .a1-service-intro {
    height: 86px;
    min-height: 86px;
    padding: 0;
  }

  .a1-service-cards {
    gap: 16px;
  }

  .a1-faq-card,
  .a1-inquiry-card {
    min-height: 192px;
    padding: 24px;
    border-radius: 16px;
  }

  .a1-faq-card > div,
  .a1-inquiry-card > span {
    gap: 8px;
  }

  .a1-faq-card strong,
  .a1-inquiry-card strong {
    font-size: 24px;
    line-height: 29px;
  }

  .a1-faq-card > div span,
  .a1-inquiry-card small {
    font-size: 16px;
    line-height: 19px;
  }

  .a1-faq-card label,
  .a1-faq-card input,
  .a1-faq-card button {
    height: 48px;
  }

  .a1-faq-card input {
    padding: 0 56px 0 24px;
    font-size: 15px;
  }

  .a1-faq-card button {
    width: 48px;
  }

  .a1-inquiry-card b {
    min-height: 48px;
    padding: 0 16px 0 32px;
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .a1-home *,
  .a1-home *::before,
  .a1-home *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}