.if-book-card {
  max-width: 980px;
  margin: 2rem auto;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid rgba(145, 110, 50, 0.3);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(255,255,255,.96), rgba(249,244,232,.92));
  box-shadow: 0 18px 50px rgba(38, 30, 18, 0.08);
  text-align: center;
}

.if-book-mark {
  margin: 0 0 .4rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.4rem, 7vw, 4.8rem);
  line-height: 1;
  letter-spacing: .08em;
}

.if-book-card h2 { margin: .4rem 0 .8rem; }
.if-book-card p { max-width: 720px; margin: .65rem auto; }

.if-book-cover {
  display: block;
  width: min(100%, 285px);
  height: auto;
  margin: 0 auto 1.35rem;
  border: 1px solid rgba(93, 71, 38, .2);
  border-radius: 10px;
  box-shadow: 0 16px 34px rgba(38, 30, 18, .16);
}

.if-book-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .75rem;
  margin-top: 1.25rem;
}

.if-book-download,
.if-book-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: .75rem 1.15rem;
  border-radius: 999px;
  font-weight: 700;
}

.if-book-download {
  color: #fff !important;
  background: #5d4726;
  text-decoration: none;
  text-shadow: 0 1px 1px rgba(0, 0, 0, .2);
}

.if-book-download:hover,
.if-book-download:focus-visible {
  color: #fff !important;
  background: #3f301a;
}

.if-book-status {
  color: #5d4726;
  border: 1px solid rgba(93, 71, 38, .28);
  background: rgba(255,255,255,.7);
}