.bshowcase-wrap {
    --bsc-accent:       var(--wp--preset--color--primary,      #b45c30);
    --bsc-dark:         var(--wp--preset--color--contrast,     #111820);
    --bsc-surface:      var(--wp--preset--color--base,         #f8f7f4);
    --bsc-surface-alt:  var(--wp--preset--color--base-2,       #ffffff);
    --bsc-text:         var(--wp--preset--color--contrast,     #404468);
    --bsc-text-muted:   var(--wp--preset--color--contrast-2,   #6b6f87);
    --bsc-border:       var(--wp--preset--color--base-3,       #e0e1ed);
    --bsc-font-display: var(--wp--preset--font-family--heading, inherit);
    --bsc-font-body:    var(--wp--preset--font-family--body,    inherit);

    --bsc-pad-x:        1.25em;
    --bsc-pad-x-wide:   4em;
    --bsc-rhythm:       3.25em;
    --bsc-section-gap:  1.5em;

    color: var(--bsc-text);
    font-family: var(--bsc-font-body);
    background: var(--bsc-surface);

    margin: 0;
    padding: 0;
    inline-size: 100%;
    max-inline-size: none;
}

.bshowcase-wrap,
.bshowcase-wrap *,
.bshowcase-wrap *::before,
.bshowcase-wrap *::after {
    box-sizing: border-box;
}

.bshowcase-wrap a:focus-visible,
.bshowcase-wrap button:focus-visible {
    outline: 2px solid var(--bsc-accent);
    outline-offset: 3px;
}

/*
 * Theme bleed reset (items 5 and 6, L-1). Themes add block margins, borders and
 * pseudo-element rules between sections (also through the hentry/entry classes
 * from post_class()). Sections are separated by padding only.
 */
.bshowcase-wrap,
.bshowcase-wrap > *,
.bshowcase-wrap .bsc-single,
.bshowcase-wrap .bsc-single > *,
.bshowcase-wrap .bsc-grid-section > *,
.bshowcase-wrap .bsc-grid > * {
    margin-block: 0 !important;
    border-block: 0 !important;
    box-shadow: none !important;
}
.bshowcase-wrap .bsc-section-heading {
    margin-block-start: 0 !important;
    border-block: 0 !important;
}
.bshowcase-wrap .bsc-single::before,
.bshowcase-wrap .bsc-single::after,
.bshowcase-wrap .bsc-single > *::before,
.bshowcase-wrap .bsc-single > *::after,
.bshowcase-wrap .bsc-section-heading::before,
.bshowcase-wrap .bsc-section-heading::after {
    content: none !important;
    display: none !important;
}
.bshowcase-wrap hr,
.bshowcase-wrap .wp-block-separator {
    display: none !important;
}

.bshowcase-wrap .bsc-title-bar {
    background: var(--bsc-surface-alt);
    padding-block: 3.25em 2.75em;
    padding-inline: var(--bsc-pad-x);
}

.bshowcase-wrap .bsc-title-row {
    display: flex;
    align-items: flex-end;
    gap: 1.75em;
    flex-wrap: wrap;
}

.bshowcase-wrap .bsc-archive-h1 {
    font-family: var(--bsc-font-display);
    font-size: 3em;
    line-height: 1;
    font-weight: 700;
    color: var(--bsc-dark);
    margin: 0;
}

.bshowcase-wrap .bsc-archive-subtitle {
    font-family: var(--bsc-font-body);
    font-size: 1em;
    line-height: 1.8;
    color: var(--bsc-text-muted);
    margin-block: 0 0.5em;
    margin-inline: 0;
    max-inline-size: 28.75em;
}

.bshowcase-wrap .bsc-accent-rule {
    inline-size: 2.5em;
    block-size: 2px;
    background: var(--bsc-accent);
    margin-block-end: 1.25em;
}

.bshowcase-wrap .bsc-btn {
    display: inline-block;
    padding-block: 0.8125em;
    padding-inline: 1.75em;
    font-family: var(--bsc-font-body);
    font-size: 0.875em;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-decoration: none;
    border: 2px solid transparent;
    transition: opacity 0.15s ease;
    cursor: pointer;
}
.bshowcase-wrap .bsc-btn:hover { opacity: 0.85; }
.bshowcase-wrap .bsc-btn-primary {
    background: var(--bsc-accent);
    color: var(--bsc-surface-alt);
}
.bshowcase-wrap .bsc-btn-outline {
    background: var(--bsc-dark);
    color: var(--bsc-surface-alt);
    border: none;
}

.bshowcase-wrap .bsc-grid-section {
    padding-block: 3.25em 5em;
    padding-inline: var(--bsc-pad-x);
}

.bshowcase-wrap .bsc-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.75em;
    max-inline-size: 68.75em;
}

/* Pagination: only printed when there are more than 12 books (D-012). Theme pagination margins are neutralised. */
.bshowcase-wrap .pagination {
    border: 0;
    padding-block: 2.5em 0;
    padding-inline: 0;
}
.bshowcase-wrap .pagination .nav-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5em;
    margin: 0 !important;
    font-family: var(--bsc-font-body);
}
.bshowcase-wrap .pagination .nav-links > * {
    margin: 0 !important;
    flex: 0 0 auto !important;
    inline-size: auto !important;
}
.bshowcase-wrap .pagination .page-numbers {
    display: inline-block;
    font-size: 1rem;
    line-height: 1.5;
    min-inline-size: 2.5em;
    padding-block: 0.5em;
    padding-inline: 0.875em;
    color: var(--bsc-dark);
    background: var(--bsc-surface-alt);
    text-align: center;
    text-decoration: none;
}
.bshowcase-wrap .pagination .page-numbers.current {
    background: var(--bsc-accent);
    color: var(--bsc-surface-alt);
}

.bshowcase-wrap .bsc-card {
    background: var(--bsc-surface-alt);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.bshowcase-wrap .bsc-card:hover {
    transform: translateY(-5px) rotate(0.4deg);
}

/* The whole card is one link (item 4); no overlay, so theme link styles cannot break it. */
.bshowcase-wrap .bsc-card-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.bshowcase-wrap .bsc-card-cover {
    position: relative;
    aspect-ratio: 2 / 3;
    overflow: hidden;
}
.bshowcase-wrap .bsc-card-cover .bsc-cover-img {
    /* !important: some themes add inline width and height to post thumbnails. */
    inline-size: 100% !important;
    block-size: 100% !important;
    object-fit: cover;
    display: block;
}
.bshowcase-wrap .bsc-card-cover-fallback {
    position: absolute;
    inset: 0;
    background: var(--bsc-surface-alt);
}

.bshowcase-wrap .bsc-card-title {
    font-family: var(--bsc-font-display);
    font-size: 1.25em;
    line-height: 1.4;
    color: var(--bsc-dark);
    margin: 0;
    padding-block: 1em 1.25em;
    padding-inline: 1.25em;
}
.bshowcase-wrap .bsc-card-link:hover .bsc-card-title {
    color: var(--bsc-accent);
}

.bshowcase-wrap .bsc-cover-img {
    inline-size: 100% !important;
    max-inline-size: 100% !important;
    block-size: auto !important;
    display: block;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.bshowcase-wrap .bsc-cover-img:hover {
    transform: perspective(700px) rotateY(-4deg) translateY(-3px);
}

.bshowcase-wrap .bsc-single {
    display: block;
    background: var(--bsc-surface-alt);
}

.bshowcase-wrap .bsc-hero {
    background: var(--bsc-surface-alt);
    padding-block: 2.5em var(--bsc-section-gap);
    padding-inline: var(--bsc-pad-x);
}

.bshowcase-wrap .bsc-breadcrumb-nav {
    font-family: var(--bsc-font-body);
    font-size: 0.8125em;
    color: var(--bsc-text-muted);
    margin-block-end: 2.5em;
    display: flex;
    flex-wrap: wrap;
    gap: 0.375em;
    align-items: center;
}

.bshowcase-wrap .bsc-bc-link {
    color: var(--bsc-accent);
    text-decoration: none;
}

.bshowcase-wrap .bsc-bc-sep { color: var(--bsc-text-muted); }
.bshowcase-wrap .bsc-bc-current { color: var(--bsc-text); }

.bshowcase-wrap .bsc-hero-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.25em;
    max-inline-size: 66.25em;
}

.bshowcase-wrap .bsc-hero-cover {
    inline-size: 15em;
    max-inline-size: 100%;
    margin: 0;
}

.bshowcase-wrap .bsc-hero-meta {
    padding-block-start: 0.5em;
}
.bshowcase-wrap .bsc-hero-meta > :last-child {
    margin-block-end: 0;
}

.bshowcase-wrap .bsc-book-label {
    font-family: var(--bsc-font-body);
    font-size: 0.625em;
    color: var(--bsc-accent);
    font-weight: 700;
    letter-spacing: 0.14em;
    margin-block: 0 0.875em;
    margin-inline: 0;
}

.bshowcase-wrap .bsc-book-title {
    font-family: var(--bsc-font-display);
    font-size: 2em;
    line-height: 1.35;
    font-weight: 700;
    color: var(--bsc-dark);
    margin-block: 0 0.4em;
    margin-inline: 0;
}

.bshowcase-wrap .bsc-book-author {
    font-family: var(--bsc-font-body);
    font-size: 1.125em;
    color: var(--bsc-text-muted);
    font-weight: 500;
    margin-block: 0 1.5em;
    margin-inline: 0;
}

.bshowcase-wrap .bsc-book-tagline {
    font-family: var(--bsc-font-body);
    font-size: 0.9375em;
    line-height: 1.9;
    color: var(--bsc-text);
    margin-block: 0 2.25em;
    margin-inline: 0;
    max-inline-size: 30em;
}

.bshowcase-wrap .bsc-purchase-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75em;
    margin-block-start: 0.75em;
}

.bshowcase-wrap .bsc-synopsis {
    background: var(--bsc-surface-alt);
    padding-block: 0 var(--bsc-section-gap);
    padding-inline: var(--bsc-pad-x);
}

.bshowcase-wrap .bsc-section-heading {
    font-family: var(--bsc-font-display);
    font-size: 1.625em;
    font-weight: 700;
    color: var(--bsc-dark);
    margin-block: 0 0.75em;
    margin-inline: 0;
    max-inline-size: 46.25em;
}

.bshowcase-wrap .bsc-synopsis-body {
    font-family: var(--bsc-font-body);
    font-size: 1em;
    line-height: 2.1;
    color: var(--bsc-text);
    max-inline-size: 46.25em;
}
.bshowcase-wrap .bsc-synopsis-body p {
    margin-block: 0 1.5em;
    margin-inline: 0;
}
.bshowcase-wrap .bsc-synopsis-body > :last-child {
    margin-block-end: 0;
}
.bshowcase-wrap .bsc-synopsis-body blockquote {
    border-inline-start: 3px solid var(--bsc-accent);
    padding-inline-start: 1.5em;
    margin-block: 0 1.75em;
    margin-inline: 0;
}

.bshowcase-wrap .bsc-locations {
    background: var(--bsc-surface-alt);
    padding-block: 0 var(--bsc-section-gap);
    padding-inline: var(--bsc-pad-x);
}

.bshowcase-wrap .bsc-locations .bsc-section-heading {
    margin-block-end: 0.375em;
}

.bshowcase-wrap .bsc-locations-intro {
    font-family: var(--bsc-font-body);
    font-size: 0.875em;
    line-height: 1.7;
    color: var(--bsc-text-muted);
    margin-block: 0 2.25em;
    margin-inline: 0;
    max-inline-size: 46.25em;
}

.bshowcase-wrap .bsc-locations-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25em;
    max-inline-size: 66.25em;
}

.bshowcase-wrap .bsc-location-card {
    /* Accent bar on the inline-start side instead of a horizontal line (item 6). */
    border-inline-start: 2px solid var(--bsc-accent);
    padding-inline-start: 1em;
}
.bshowcase-wrap .bsc-location-card:nth-child(even) {
    border-inline-start-color: var(--bsc-dark);
}

.bshowcase-wrap .bsc-country-code {
    display: block;
    font-family: var(--bsc-font-body);
    font-size: 0.625em;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--bsc-accent);
    margin-block-end: 0.625em;
}

.bshowcase-wrap .bsc-location-city {
    font-family: var(--bsc-font-display);
    font-size: 1.375em;
    font-weight: 700;
    color: var(--bsc-dark);
    margin-block: 0 0.625em;
    margin-inline: 0;
}

.bshowcase-wrap .bsc-location-address {
    font-family: var(--bsc-font-body);
    font-size: 0.8125em;
    line-height: 1.7;
    color: var(--bsc-text-muted);
    margin: 0;
}

.bshowcase-wrap .bsc-media {
    background: var(--bsc-surface-alt);
    padding-block: 0 var(--bsc-section-gap);
    padding-inline: var(--bsc-pad-x);
}

.bshowcase-wrap .bsc-media-embeds {
    display: grid;
    gap: 1.5em;
    max-inline-size: 37.5em;
}

.bshowcase-wrap .bsc-embed-wrap {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--bsc-dark);
    position: relative;
}
.bshowcase-wrap .bsc-embed-wrap iframe,
.bshowcase-wrap .bsc-embed-wrap video,
.bshowcase-wrap .bsc-embed-wrap embed,
.bshowcase-wrap .bsc-embed-wrap object {
    position: absolute;
    inset: 0;
    inline-size: 100%;
    block-size: 100%;
    display: block;
    border: 0;
}

.bshowcase-wrap .bsc-embed-wrap--fallback {
    aspect-ratio: auto;
    background: transparent;
    padding-block: 0.75em;
    padding-inline: 0;
    word-break: break-all;
}
.bshowcase-wrap .bsc-embed-wrap--fallback a {
    color: var(--bsc-accent);
    text-decoration: underline;
}

/* Previous/next book (D-027): two tinted links, no lines. */
.bshowcase-wrap .bsc-adjacent {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75em;
    max-inline-size: 66.25em;
    background: var(--bsc-surface-alt);
    padding-block: 0 var(--bsc-section-gap);
    padding-inline: var(--bsc-pad-x);
}
.bshowcase-wrap .bsc-adjacent-link {
    display: flex;
    align-items: center;
    gap: 1em;
    padding-block: 0.75em;
    padding-inline: 0.75em;
    background: var(--bsc-surface);
    color: inherit;
    text-decoration: none;
}
.bshowcase-wrap .bsc-adjacent-cover {
    /* !important: some themes add inline width and height to post thumbnails. */
    inline-size: 3.5em !important;
    block-size: auto !important;
    aspect-ratio: 2 / 3;
    object-fit: cover;
    flex: none;
    display: block;
}
.bshowcase-wrap .bsc-adjacent-text {
    display: flex;
    flex-direction: column;
    gap: 0.25em;
    min-inline-size: 0;
}
.bshowcase-wrap .bsc-adjacent-label {
    font-family: var(--bsc-font-body);
    font-size: 0.75em;
    color: var(--bsc-text-muted);
}
.bshowcase-wrap .bsc-adjacent-title {
    font-family: var(--bsc-font-display);
    font-size: 1em;
    line-height: 1.5;
    font-weight: 700;
    color: var(--bsc-dark);
}
.bshowcase-wrap .bsc-adjacent-link:hover .bsc-adjacent-title {
    color: var(--bsc-accent);
}

@media (min-width: 48em) {
    .bshowcase-wrap .bsc-adjacent {
        grid-template-columns: repeat(2, 1fr);
        padding-inline: var(--bsc-pad-x-wide);
    }
    /* Next book sits on the inline-end side, mirrored, even when there is no previous book. */
    .bshowcase-wrap .bsc-adjacent-link--next {
        grid-column: 2;
        flex-direction: row-reverse;
        text-align: end;
    }
    .bshowcase-wrap .bsc-title-bar,
    .bshowcase-wrap .bsc-grid-section,
    .bshowcase-wrap .bsc-hero,
    .bshowcase-wrap .bsc-synopsis,
    .bshowcase-wrap .bsc-locations,
    .bshowcase-wrap .bsc-media {
        padding-inline: var(--bsc-pad-x-wide);
    }
    .bshowcase-wrap .bsc-archive-h1 { font-size: 4em; }
    .bshowcase-wrap .bsc-hero-inner {
        grid-template-columns: 15em 1fr;
        gap: 4em;
        align-items: flex-start;
    }
    .bshowcase-wrap .bsc-hero-inner--no-cover { grid-template-columns: 1fr; }
    .bshowcase-wrap .bsc-book-title { font-size: 2.875em; }
    .bshowcase-wrap .bsc-grid { grid-template-columns: repeat(2, 1fr); }
    .bshowcase-wrap .bsc-locations-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 64em) {
    .bshowcase-wrap .bsc-archive-h1 { font-size: 4.75em; }
    .bshowcase-wrap .bsc-locations-grid { grid-template-columns: repeat(4, 1fr); gap: 1.25em; }
}

/* Space after the last section only; none between sections (item 5). */
.bshowcase-wrap .bsc-single > :last-child {
    padding-block-end: 3.75em;
}

/* R-10: no hover motion or transitions for visitors who ask for reduced motion. */
@media (prefers-reduced-motion: reduce) {
    .bshowcase-wrap *,
    .bshowcase-wrap *::before,
    .bshowcase-wrap *::after {
        transition: none !important;
        animation: none !important;
    }
    .bshowcase-wrap .bsc-card:hover,
    .bshowcase-wrap .bsc-cover-img:hover {
        transform: none;
    }
}