.study-materials {
  background: #f8f3e9;
  color: var(--ink);
  scroll-margin-top: 80px;
}

.study-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 70px;
  max-width: 1320px;
  margin: 0 auto 64px;
}

.study-intro h2 {
  color: #14241f;
  letter-spacing: -.045em;
  word-break: keep-all;
  margin: 13px 0 0;
  font: 500 clamp(38px, 4vw, 58px)/1.35 "Noto Serif KR", serif;
}

.study-intro > p {
  color: #686d67;
  word-break: keep-all;
  max-width: 650px;
  margin: 0;
  line-height: 1.9;
}

.study-course-list {
  display: grid;
  gap: 24px;
  max-width: 1320px;
  margin: 0 auto;
}

.study-course {
  display: grid;
  grid-template-columns: minmax(250px, .68fr) minmax(0, 1.8fr);
  min-height: 610px;
  background: #eee5d5;
  border: 1px solid #d3c4ad;
  overflow: hidden;
}

.study-course-reverse {
  grid-template-columns: minmax(0, 1.8fr) minmax(250px, .68fr);
}

.study-course-reverse .study-cover {
  order: 2;
}

.study-cover {
  position: relative;
  min-height: 100%;
  padding: 38px;
  background: #e5dac6;
  display: flex;
  align-items: center;
  justify-content: center;
}

.study-cover::after {
  content: "";
  position: absolute;
  inset: 20px;
  border: 1px solid rgba(185, 111, 67, .4);
  pointer-events: none;
}

.study-cover img {
  width: min(100%, 330px);
  height: auto;
  object-fit: contain;
  box-shadow: 0 24px 55px rgba(39, 34, 27, .17);
  transition: transform .35s ease, box-shadow .35s ease;
}

.study-course:hover .study-cover img {
  transform: translateY(-5px);
  box-shadow: 0 30px 65px rgba(39, 34, 27, .23);
}

.study-cover > span {
  position: absolute;
  z-index: 2;
  left: 31px;
  bottom: 28px;
  color: var(--copper);
  letter-spacing: .17em;
  font: italic 11px Georgia, serif;
}

.study-body {
  display: flex;
  flex-direction: column;
  padding: clamp(36px, 4vw, 58px);
}

.study-title-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 35px;
  align-items: end;
  padding-bottom: 26px;
  border-bottom: 1px solid #cdbda3;
}

.study-title-row p {
  color: var(--copper);
  letter-spacing: .1em;
  margin: 0 0 9px;
  font-size: 11px;
}

.study-title-row h3 {
  letter-spacing: -.045em;
  margin: 0;
  font: 500 clamp(30px, 3vw, 44px)/1.25 "Noto Serif KR", serif;
}

.study-title-row > b {
  color: #6d695f;
  text-align: right;
  font: 500 14px/1.65 "Noto Serif KR", serif;
}

.study-summary {
  color: #5f655f;
  word-break: keep-all;
  margin: 24px 0;
  font-size: 14px;
  line-height: 1.9;
}

.week-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid #d7c9b3;
  border-left: 1px solid #d7c9b3;
  list-style: none;
}

.week-grid li {
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-right: 1px solid #d7c9b3;
  border-bottom: 1px solid #d7c9b3;
  color: #353a35;
  font-size: 12px;
  line-height: 1.4;
}

.week-grid span {
  flex: 0 0 auto;
  color: var(--copper);
  font: italic 10px Georgia, serif;
}

.study-format {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 14px;
  align-items: start;
  margin: 20px 0;
}

.study-format span {
  color: var(--copper);
  letter-spacing: .08em;
  font-size: 10px;
  font-weight: 700;
}

.study-format p {
  color: #716f68;
  margin: 0;
  font-size: 11px;
  line-height: 1.65;
}

.study-downloads {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: auto;
}

.study-downloads a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  min-height: 59px;
  padding: 13px 15px;
  color: var(--ivory);
  background: var(--forest);
  border: 1px solid var(--forest);
  transition: transform .2s ease, background .2s ease;
}

.study-downloads a:hover {
  background: #123d33;
  transform: translateY(-2px);
}

.study-downloads span {
  font-size: 12px;
}

.study-downloads b {
  color: #e8b38f;
  margin-right: 7px;
  letter-spacing: .08em;
  font-size: 10px;
}

.study-downloads small {
  flex: 0 0 auto;
  color: #aab8af;
  font-size: 9px;
}

.study-note {
  max-width: 1320px;
  margin: 24px auto 0;
  color: #716f68;
  font-size: 11px;
  line-height: 1.75;
}

.study-note span {
  color: var(--copper);
  letter-spacing: .13em;
  margin-right: 12px;
  font: italic 10px Georgia, serif;
}

@media (max-width: 1100px) {
  .study-course,
  .study-course-reverse {
    grid-template-columns: minmax(240px, .7fr) minmax(0, 1.4fr);
  }

  .study-course-reverse .study-cover {
    order: 0;
  }

  .study-title-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .study-title-row > b {
    text-align: left;
  }

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

  .study-downloads {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .study-intro {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 42px;
  }

  .study-intro h2 {
    font-size: 37px;
  }

  .study-intro > p {
    font-size: 14px;
  }

  .study-course,
  .study-course-reverse {
    grid-template-columns: 1fr;
  }

  .study-course-reverse .study-cover {
    order: 0;
  }

  .study-cover {
    min-height: 510px;
    padding: 44px 36px;
  }

  .study-cover img {
    max-height: 430px;
    width: auto;
  }

  .study-body {
    padding: 34px 24px 28px;
  }

  .week-grid {
    grid-template-columns: 1fr;
  }

  .study-format {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .study-downloads a {
    min-height: 63px;
  }
}

@media (max-width: 430px) {
  .study-cover {
    min-height: 430px;
    padding: 38px 30px;
  }

  .study-cover img {
    max-height: 350px;
  }

  .study-title-row h3 {
    font-size: 31px;
  }

  .study-downloads a {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .study-course * {
    transition: none !important;
  }
}