.ivan-course-promotion {
  padding: clamp(48px, 7vw, 88px) 0;
  background: #f4f5ee;
}
.ivan-promotion-grid {
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(0, 1fr);
  align-items: center;
  gap: clamp(28px, 5vw, 64px);
}
.ivan-promotion-poster {
  display: block;
  overflow: hidden;
  border-radius: 16px;
  background: #fffdf4;
  box-shadow: 0 16px 40px rgba(11, 61, 48, .13);
}
.ivan-promotion-poster img {
  display: block;
  width: 100%;
  height: auto;
}
.ivan-promotion-copy h2 {
  max-width: 680px;
  margin: 15px 0 22px;
  color: #123f33;
  font-family: "DM Serif Display", "Noto Serif TC", serif;
  font-size: clamp(2rem, 3.6vw, 3.4rem);
  font-weight: 400;
  line-height: 1.18;
  letter-spacing: -.03em;
}
.ivan-promotion-copy h2 span { display: block; }
.ivan-promotion-copy p {
  max-width: 680px;
  margin: 0 0 17px;
  color: #304b41;
  line-height: 1.75;
}
.ivan-promotion-copy .ivan-promotion-roles {
  font-size: .84rem;
}
.ivan-promotion-copy .ivan-promotion-date {
  color: #174c3c;
  font-weight: 700;
}
.ivan-promotion-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.ivan-promotion-poster:focus-visible {
  outline: 3px solid #ad8941;
  outline-offset: 5px;
}
@media (max-width: 760px) {
  .ivan-promotion-grid { grid-template-columns: 1fr; }
  .ivan-promotion-poster { width: min(100%, 400px); margin: 0 auto; }
  .ivan-promotion-copy h2 { font-size: clamp(2rem, 8vw, 2.8rem); }
  .ivan-promotion-actions .ph-button { flex: 1 1 200px; }
}