.reason-grid article:nth-child(even) {
  border-top-color: var(--lime);
}

.reason-grid span {
  color: var(--lime);
  font-family: "Nunito", "Noto Sans TC", system-ui, sans-serif;
  font-size: 64px;
  font-weight: 900;
  line-height: .9;
}

.reason-grid h3 {
  margin-top: 22px;
}

.reason-grid p,
.course-card p,
.choose-map span,
.schedule-panel p,
.fit li {
  color: var(--muted);
}

.fit-panel {
  display: grid;
  grid-template-columns: minmax(0, .76fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
  max-width: 1120px;
  padding-left: 34px;
  border-left: 10px solid var(--fresh);
}

.fit-panel ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.fit-panel li,
.fee-card li {
  position: relative;
  padding-left: 28px;
  font-weight: 800;
}

.fit-panel li::before,
.fee-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 11px;
  height: 11px;
  border-radius: 50% 50% 50% 0;
  background: var(--fresh);
  transform: rotate(-28deg);
}

.course-layout {
  display: grid;
  max-width: 1180px;
  border-top: 4px solid var(--ink);
}

.course-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(160px, .24fr) minmax(0, 1fr) minmax(128px, 154px);
  grid-template-areas:
    "meta title visual"
    "meta copy visual"
    "meta links visual";
  column-gap: clamp(24px, 3.5vw, 48px);
  row-gap: 14px;
  align-items: start;
  padding: 44px 0;
  border-bottom: 1px solid var(--line);
}

.course-top {
  grid-area: meta;
  display: block;
}

.course-top p {
  margin: 12px 0 0;
  color: var(--green);
  font-family: "Nunito", "Noto Sans TC", system-ui, sans-serif;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.2;
  text-transform: uppercase;
}

.course-number {
  display: block;
  color: var(--lime);
  font-size: 88px;
  font-weight: 900;
  line-height: .82;
}

.course-card:nth-child(even) .course-number {
  color: var(--fresh);
}

.course-card h3 {
  grid-area: title;
  margin: 0;
  padding-top: 2px;
}

.course-card > p {
  grid-area: copy;
  min-height: 3.6em;
  margin: 0;
}

.menu-list {
  grid-area: links;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.course-buds-visual {
  position: relative;
  isolation: isolate;
  grid-area: visual;
  align-self: center;
  justify-self: end;
  display: grid;
  place-items: center;
  width: 100%;
  max-width: 154px;
  aspect-ratio: 1;
  margin: 0;
}

.course-buds-visual::before {
  content: "";
  position: absolute;
  inset: 10%;
  z-index: -1;
  border: 1px solid var(--mint-line);
  border-radius: 50%;
  background: #f5faef;
}

.course-buds-visual img {
  display: block;
  width: 94%;
  height: auto;
  object-fit: contain;
}

.course-buds-visual--grammar {
  transform: translateY(-3px);
}

.course-buds-visual--minecraft::before {
  display: none;
}

.course-buds-visual--minecraft img {
  width: 100%;
}

.course-buds-visual--thinking {
  max-width: 142px;
  transform: translateX(-4px);
}

.course-buds-visual--thinking::before {
  inset: 8% 13% 14% 7%;
  background: #f7fbe9;
}

.course-buds-visual--writing {
  max-width: 150px;
  transform: translateY(3px);
}

.course-buds-visual--writing::before {
  inset: 12% 7% 7% 13%;
  border-radius: 44% 56% 48% 52%;
}

.menu-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 2px solid var(--mint-line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  transition: border-color .2s ease, color .2s ease, transform .2s ease;
}

.menu-list a:nth-child(even) {
  border-color: var(--lime);
}

.menu-list a:hover {
  border-color: var(--fresh);
  color: var(--green);
  transform: translateY(-1px);
}

.menu-list span {
  font-size: 13px;
  font-weight: 900;
}

.menu-list small {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.choose-map {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  max-width: 1180px;
  border-top: 4px solid var(--ink);
}

.choose-map article {
  display: grid;
  gap: 18px;
  min-height: 178px;
  padding: 24px 20px 24px 0;
  border-bottom: 1px solid var(--line);
}

.choose-map article + article {
  padding-left: 20px;
  border-left: 1px solid var(--line);
}

.choose-map strong {
  align-self: end;
  color: var(--ink);
  font-family: "Nunito", "Noto Sans TC", system-ui, sans-serif;
  font-size: 22px;
  font-weight: 900;
  line-height: 1.16;
}

.fee-card {
  display: grid;
  grid-template-columns: minmax(0, .9fr) auto minmax(260px, .75fr);
  gap: clamp(26px, 5vw, 64px);
  align-items: center;
  max-width: 1120px;
  margin: 0 auto;
  padding-top: 38px;
  border-top: 4px solid var(--ink);
}

.lesson-count {
  margin: 0;
  color: var(--green);
  font-size: 24px;
  font-weight: 900;
}

.price {
  color: var(--ink);
  text-align: right;
}

.price span {
  font-size: 26px;
  font-weight: 900;
}

.price strong {
  display: block;
  font-size: 92px;
  font-weight: 900;
  line-height: .9;
}

.fee-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.schedule-panel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(24px, 5vw, 58px);
  align-items: center;
  max-width: 1080px;
  margin: 0 auto;
  padding-top: 34px;
  border-top: 4px solid var(--mint-line);
}

.schedule-mark {
  color: var(--lime);
  font-size: 132px;
  font-weight: 900;
  line-height: .82;
}

.consult {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  margin: clamp(58px, 8vw, 100px) clamp(20px, 5vw, 76px);
  padding: clamp(32px, 5vw, 58px);
  border: 2px solid var(--mint-line);
  border-radius: 28px;
  background: #fff;
}

.consult::before {
  content: "";
  position: absolute;
  right: 30px;
  top: 28px;
  width: 18px;
  height: 18px;
  border-radius: 50% 50% 50% 0;
  background: var(--fresh);
  transform: rotate(-28deg);
}

.consult::after {
  content: "";
  position: absolute;
  right: 72px;
  top: 42px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--yellow);
}

.consult h2 {
  max-width: 760px;
}

.consult p {
  max-width: 720px;
  color: var(--muted);
}

.preview-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(20px, 5vw, 76px);
  border-top: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}

.preview-footer p {
  margin: 0;
  font-family: "Nunito", "Noto Sans TC", system-ui, sans-serif;
  font-weight: 900;
}

.preview-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 14px;
  font-weight: 800;
}

@media (max-width: 1120px) {
  h1 {
    font-size: 54px;
  }

  h2 {
    font-size: 44px;
  }

  .premium-hero,
  .fit-panel,
  .fee-card,
  .consult {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    justify-self: start;
    width: min(68vw, 420px);
  }

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

  .course-card {
    grid-template-columns: minmax(120px, .2fr) minmax(0, 1fr) 120px;
    column-gap: 24px;
  }

  .course-number {
    font-size: 72px;
  }

  .course-buds-visual {
    max-width: 120px;
  }

  .price {
    text-align: left;
  }
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    padding: 12px 18px;
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: #fff;
  }

  .site-header.is-open .site-nav {
    display: flex;
  }

  .brand small {
    display: none;
  }

  h1 {
    font-size: 40px;
    line-height: 1.12;
  }

  h2 {
    font-size: 34px;
    line-height: 1.16;
  }

  h3 {
    font-size: 25px;
  }

  .premium-hero {
    min-height: auto;
    padding: 72px 20px 74px;
  }

  .premium-hero::before {
    right: 20px;
    left: 20px;
  }

  .premium-hero::after {
    left: 20px;
    width: 128px;
  }

  .hero-lead,
  .intro-grid p,
  .section-head p:not(.eyebrow) {
    font-size: 16px;
  }

  .hero-visual {
    width: min(78vw, 300px);
    margin-top: 12px;
  }

  .lesson-card {
    right: -14px;
    bottom: 12px;
    min-width: 220px;
    padding: 14px 16px;
  }

  .lesson-card strong {
    font-size: 34px;
  }

  .section {
    padding: 68px 20px;
  }

  .section-head {
    margin-bottom: 28px;
  }

  .intro-grid,
  .reason-grid,
  .course-layout,
  .choose-map,
  .schedule-panel {
    grid-template-columns: 1fr;
  }

  .reason-grid {
    gap: 26px;
  }

  .reason-grid span {
    font-size: 52px;
  }

  .fit-panel {
    padding-left: 22px;
    border-left-width: 8px;
  }

  .course-card {
    grid-template-columns: minmax(0, 1fr) 94px;
    grid-template-areas:
      "meta visual"
      "title title"
      "copy copy"
      "links links";
    column-gap: 18px;
    row-gap: 12px;
    padding: 34px 0;
  }

  .course-number {
    font-size: 58px;
  }

  .course-card h3 {
    margin: 8px 0 0;
    padding: 0;
  }

  .course-card > p {
    min-height: 0;
  }

  .course-buds-visual,
  .course-buds-visual--thinking,
  .course-buds-visual--writing {
    align-self: center;
    max-width: 94px;
    transform: none;
  }

  .menu-list {
    margin-top: 8px;
  }

  .choose-map article,
  .choose-map article + article {
    min-height: auto;
    padding: 22px 0;
    border-left: 0;
  }

  .price strong {
    font-size: 68px;
  }

  .schedule-mark {
    font-size: 82px;
  }

  .consult {
    grid-template-columns: 1fr;
    margin-top: 58px;
    margin-bottom: 58px;
    padding: 34px 24px;
    border-radius: 22px;
  }

  .consult .button {
    width: 100%;
  }

  .preview-footer {
    display: grid;
    gap: 12px;
  }
}