.bev-book-detail {
    /* background-image: var(--bg-patron-volcan); */
    min-height: 100vh;
    background-color: var(--bg-surface-alt);
    color: var(--text-primary);
}
.bev-book-hero {
  max-width: 920px;
}
.bev-eyebrow {
    font-size: x-large;
}
.bev-book-kicker {
    font-size: larger;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--text-primary);
    font-weight: bold;
    background-color: var(--bg-surface-alt);
}
.bev-book-page-title {
    font-size: xxx-large;
    line-height: 1.06;
    font-weight: lighter;
    max-width: 14ch;
    background-color: var(--bg-surface-alt);
    color: var(--text-primary);
    font-family: var(--font-heading);
}
.bev-section-line {
    height: 4px;
    width: 255px;
    background-color: var(--pr-test-red);
    margin-top: 0.5rem;
    margin-bottom: 1.5rem;
    margin-left: 0;
    border-radius: 2px;
}
.bev-back-link {
    font-size: larger;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: bold;
    background-color: var(--bg-body);
}

.bev-back-link:hover {
  opacity: 0.75;
}

.bev-book-detail-shell {
    display: grid;
    grid-template-columns: minmax(280px, 390px) minmax(0, 1fr);
    gap: 0;
    background-color: var(--bg-body);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-xl-soft);
}

.bev-book-detail-left {
  background: var(--navbar-bg-image-book);
  padding: clamp(1rem, 2vw, 1.5rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: sticky;
  top: 1.25rem;
  align-self: start;
}

.bev-book-detail-image {
  width: 100%;
  height: auto;
  max-height: 720px;
  object-fit: contain;
  display: block;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
}

.bev-detail-block--under-cover {
  margin-bottom: 0;
  background: var(--navbar-bg-image-book);
}

.bev-tech-sheet {
    display: flex;
    flex-direction: column;
    gap: 0;
    background: var(--bg-surface); /* <-- CAMBIO PRINCIPAL AQUÍ */
    border: 1px solid var(--border-soft); /* Ajustado para que el borde también se adapte */
    border-radius: 12px;
    overflow: hidden;
}

.bev-tech-row {
    display: grid
;
    grid-template-columns: minmax(130px, 38%) minmax(0, 1fr);
    gap: 0.5rem;
    align-items: start;
    padding: 0.42rem 0.7rem;
    border-bottom: 1px solid var(--navbar-bg-image-book);
    font-size: 0.76rem;
    line-height: 1.2;
}

.bev-tech-row:last-child {
  border-bottom: 0;
}

.bev-tech-row span {
    font-size: 0.64rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--pr-gray-700);
    font-weight: 700;
    font-size: inherit;
}
.bev-tech-link {
  font-size: 0.76rem;
  color: var(--pr-gray-900);
  font-weight: 600;
}
.bev-tech-row strong, .bev-tech-link {
    font-size: 0.96rem;
    color: var(--pr-gray-1200);
    font-weight: 600;
    font-size: large;
}

.bev-book-detail-content {
  background: var(--navbar-bg-image-book);
  padding: clamp(1.25rem, 3vw, 2.5rem);
}

.bev-detail-label {
    font-family: var(--font-heading);
    font-size: small;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--pr-text-primary);
    font-weight: 900;
}

.bev-detail-block {
  background: var(--navbar-bg-image-book);
  border: 1px solid var(--pr-gray-200);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: 0 1px 0 var(--pr-glass-dark-08);
}

.bev-detail-quote, .bev-detail-description {
    font-size: unset;
    line-height: 1.8;
    color: var(--text-body);
    margin: 0;
    font-weight: normal;
}

.bev-detail-quote {
    font-style: italic;
    font-weight: 100;
    font-size: x-large;
}

.bev-detail-actions .btn {
    padding: 0.7rem 1.15rem;
    font-weight: 600;
    font-size: xx-large;
    color: var(--pr-dark-900);
    background-color: var(--pr-gray-400);
}

.bev-detail-actions .btn:first-child {
    min-width: 190px;
    background-color: var(--pr-gray-1200);
    color: var(--pr-white);
    font-size: x-large;
    font-weight: normal;
}



.bev-author-box {
  border-top: 1px solid var(--pr-glass-dark-08);
  margin-top: 1rem;
  padding-top: 1rem;
}

.bev-author-photo {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    object-position: top;
    border: 3px solid var(--pr-gray-900);
    flex-shrink: 0;
}

.bev-author-social {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.bev-author-instagram {
    display: inline-flex
;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
    padding: 0.65rem 0.9rem;
    border-radius: 999px;
    background-color: var(--bg-body);
    border: 1px solid var(--pr-gray-200);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 700;
}

.bev-author-instagram:hover {
  background: var(--pr-gray-900);
  color: var(--pr-white);
}

.bev-author-name {
    /* font-family: var(--font-display); */
    /* font-size: 1.15rem; */
    color: var(--text-primary);
    /* line-height: 1.1; */
    font-weight: 400;
    font-size: x-large;
}


.bev-author-meta {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--pr-gray-700);
}

.bev-author-bio {
    color: var(--text-body);
    line-height: 1.90;
    font-size: 0.95rem;
    font-weight: normal;
}


@media (max-width: 991px) {
  .bev-book-detail-shell {
    grid-template-columns: 1fr;
  }

  .bev-book-detail-left {
    position: static;
  }
}

@media (max-width: 767px) {
  .bev-author-photo {
    width: 108px;
    height: 108px;
  }

  .bev-tech-row {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .bev-detail-actions .btn:first-child {
    min-width: 0;
    width: 100%;
  }

  .bev-book-detail-content {
    padding: 1rem;
  }

  .bev-book-detail-left {
    padding: 0.9rem;
  }

  .bev-detail-block {
    padding: 0.85rem;
  }

  .bev-author-instagram {
    width: 100%;
    justify-content: center;
    text-align: center;
    word-break: break-word;
  }
}