/* -- Button hover states -- */
.hero-btn-primary {
    transition: filter 0.2s ease, transform 0.15s ease;
}
.hero-btn-primary:hover,
.hero-btn-primary:focus {
    filter: brightness(1.12);
    transform: translateY(-1px);
}

.hero-btn-outline-secondary {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-secondary:hover,
.hero-btn-outline-secondary:focus {
    background-color: var(--bs-secondary) !important;
    color: #fff !important;
    border-color: var(--bs-secondary) !important;
    transform: translateY(-1px);
}

.hero-btn-outline-primary-light {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-primary-light:hover,
.hero-btn-outline-primary-light:focus {
    background-color: var(--bs-primary) !important;
    color: #fff !important;
    border-color: var(--bs-primary) !important;
    transform: translateY(-1px);
}
/* Layout — colors stay in Blade / @sem */

.spine-bookmark__cover {
  flex: 1 1 220px;
  min-width: 220px;
  max-width: 380px;
  min-height: 360px;
}

.spine-bookmark__margin {
  width: 36px;
  flex-shrink: 0;
  align-self: stretch;
}

.spine-bookmark__box {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.spine-bookmark__media {
  flex: 1 1 auto;
  min-height: 12rem;
  overflow: hidden;
}

.spine-bookmark__tag {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  letter-spacing: 0.12em;
  white-space: nowrap;
}

.spine-bookmark__img {
    object-fit: cover;
}
.spine-bookmark__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tips-cards__card {
    max-width: 24rem;
}

/* glossary folders — summary marker hide, folder hover */
.glossary-folders__sum::-webkit-details-marker {
    display: none;
}

.glossary-folders__sum {
    list-style: none;
}

.glossary-folders__folder {
    transition: transform 0.2s ease;
}

.glossary-folders__folder:hover {
    transform: translateY(-2px);
}

.mailing-wide-slab__center {
    max-width: 64rem;
}