/*!
 * Book Sabili — Frontend styles
 * كل الأنماط محصورة داخل .book-sabili حتى لا تتعارض مع القالب.
 */

.book-sabili {
    /* وحدة ثابتة بدل rem: بعض القوالب (مثل Bricks) تصغّر حجم خط الصفحة إلى 62.5% */
    --bs-u: 16px;
    --bs-accent: #0f766e;
    --bs-accent-ink: #fff;
    --bs-heading: #111827;
    --bs-text: #1f2937;
    --bs-muted: #6b7280;
    --bs-surface: #ffffff;
    --bs-soft: #f5f3ef;
    --bs-border: #e7e2d9;
    --bs-hero-text: #ffffff;
    --bs-badge: #d97706;
    --bs-heading-weight: 800;
    --bs-radius: 12px;
    --bs-radius-sm: 8px;
    --bs-shadow: 0 1px 2px rgba(17, 24, 39, .06), 0 6px 18px rgba(17, 24, 39, .08);
    --bs-cover-shadow: 0 2px 4px rgba(0, 0, 0, .12), 0 12px 28px rgba(0, 0, 0, .18);
    --bs-container: 1240px;
    --bs-ease: cubic-bezier(.2, .8, .2, 1);
    color: var(--bs-text);
    line-height: 1.75;
}

.book-sabili *,
.book-sabili *::before,
.book-sabili *::after {
    box-sizing: border-box;
}

.book-sabili a {
    text-decoration: none;
}

.book-sabili img {
    max-width: 100%;
    height: auto;
}

.book-sabili .screen-reader-text {
    position: absolute !important;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.bs-icon {
    flex-shrink: 0;
    vertical-align: middle;
}

.bs-container {
    width: 100%;
    max-width: var(--bs-container);
    margin-inline: auto;
    padding-inline: 20px;
}

/* ---------- عناصر عامة ---------- */

.bs-section {
    margin-block: calc(2.5 * var(--bs-u));
}

.bs-section__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: calc(1 * var(--bs-u));
}

.bs-section__more {
    color: var(--bs-accent) !important;
    font-weight: 700;
    white-space: nowrap;
}

.bs-section-title {
    display: flex;
    align-items: center;
    gap: calc(.5 * var(--bs-u));
    margin: calc(2 * var(--bs-u)) 0 calc(1.25 * var(--bs-u));
    color: var(--bs-heading);
    font-size: calc(1.35 * var(--bs-u));
    font-weight: var(--bs-heading-weight);
    line-height: 1.4;
}

.bs-section-title::before {
    content: "";
    width: 5px;
    height: 1.2em;
    border-radius: 4px;
    background: var(--bs-accent);
}

.bs-section-title .bs-icon {
    color: var(--bs-badge);
}

.bs-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: calc(.5 * var(--bs-u));
    min-height: 46px;
    padding: calc(.6 * var(--bs-u)) calc(1.4 * var(--bs-u));
    border: 0;
    border-radius: 999px;
    background: var(--bs-accent);
    color: var(--bs-accent-ink) !important;
    font: inherit;
    font-weight: 700;
    line-height: 1.2;
    cursor: pointer;
    transition: filter .2s, transform .2s var(--bs-ease), box-shadow .2s;
}

.bs-button:hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, .12);
}

.bs-button--ghost {
    background: transparent;
    color: var(--bs-accent) !important;
    box-shadow: inset 0 0 0 2px currentColor;
}

.bs-button--ghost:hover {
    box-shadow: inset 0 0 0 2px currentColor, 0 6px 16px rgba(0, 0, 0, .08);
}

.bs-button--buy {
    background: var(--bs-badge);
}

.bs-chip {
    display: inline-flex;
    align-items: center;
    padding: calc(.1 * var(--bs-u)) calc(.7 * var(--bs-u));
    border-radius: 999px;
    background: color-mix(in srgb, var(--bs-accent) 12%, transparent);
    color: var(--bs-accent) !important;
    font-size: calc(.78 * var(--bs-u));
    font-weight: 700;
}

.bs-badge {
    position: absolute;
    inset-block-start: 8px;
    inset-inline-start: 8px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: calc(.25 * var(--bs-u));
    padding: calc(.1 * var(--bs-u)) calc(.55 * var(--bs-u));
    border-radius: 999px;
    background: var(--bs-badge);
    color: #fff;
    font-size: calc(.7 * var(--bs-u));
    font-weight: 800;
    box-shadow: 0 2px 6px rgba(0, 0, 0, .2);
}

.bs-badge--inline {
    position: static;
    margin-bottom: calc(.6 * var(--bs-u));
    font-size: calc(.78 * var(--bs-u));
}

/* ---------- مسار التنقل ---------- */

.bs-breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: calc(.25 * var(--bs-u));
    margin: 0 0 calc(1.25 * var(--bs-u));
    padding: 0;
    list-style: none;
    font-size: calc(.85 * var(--bs-u));
    opacity: .85;
}

.bs-breadcrumbs li {
    display: inline-flex;
    align-items: center;
    gap: calc(.25 * var(--bs-u));
    margin: 0;
}

.bs-breadcrumbs li + li::before {
    content: "‹";
    margin-inline-end: calc(.25 * var(--bs-u));
    opacity: .6;
}

[dir="ltr"] .bs-breadcrumbs li + li::before {
    content: "›";
}

.bs-breadcrumbs a {
    color: inherit !important;
}

.bs-breadcrumbs a:hover {
    text-decoration: underline;
}

.bs-breadcrumbs [aria-current] {
    max-width: 40ch;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ---------- الغلاف البديل (بدون صورة) ---------- */

.bs-cover-placeholder {
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    gap: calc(.5 * var(--bs-u));
    padding: 12% 10%;
    background:
        linear-gradient(90deg, rgba(0, 0, 0, .18) 0 6%, transparent 6% 100%),
        linear-gradient(160deg, color-mix(in srgb, var(--bs-accent) 85%, #fff), color-mix(in srgb, var(--bs-accent) 70%, #000));
    color: #fff;
    text-align: center;
}

[dir="rtl"] .bs-cover-placeholder {
    background:
        linear-gradient(270deg, rgba(0, 0, 0, .18) 0 6%, transparent 6% 100%),
        linear-gradient(160deg, color-mix(in srgb, var(--bs-accent) 85%, #fff), color-mix(in srgb, var(--bs-accent) 70%, #000));
}

.bs-cover-placeholder__title {
    font-weight: 800;
    font-size: calc(1 * var(--bs-u));
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bs-cover-placeholder__author {
    font-size: calc(.8 * var(--bs-u));
    opacity: .85;
}

/* ---------- البطاقات ---------- */

.bs-books {
    display: grid;
    grid-template-columns: repeat(var(--bs-cols, 4), minmax(0, 1fr));
    gap: calc(2 * var(--bs-u)) calc(1.5 * var(--bs-u));
    margin-bottom: calc(2 * var(--bs-u));
}

.bs-books--cols-1 { --bs-cols: 1; }
.bs-books--cols-2 { --bs-cols: 2; }
.bs-books--cols-3 { --bs-cols: 3; }
.bs-books--cols-4 { --bs-cols: 4; }
.bs-books--cols-5 { --bs-cols: 5; }
.bs-books--cols-6 { --bs-cols: 6; }

.bs-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: calc(.75 * var(--bs-u));
    min-width: 0;
    margin: 0;
}

.bs-card__cover {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    border-radius: 4px var(--bs-radius-sm) var(--bs-radius-sm) 4px;
    background: var(--bs-soft);
    box-shadow: var(--bs-cover-shadow);
    transition: transform .35s var(--bs-ease), box-shadow .35s;
}

[dir="rtl"] .bs-card__cover {
    border-radius: var(--bs-radius-sm) 4px 4px var(--bs-radius-sm);
}

/* حافة الكعب (spine) لإحساس الكتاب الحقيقي */
.bs-card__cover::after {
    content: "";
    position: absolute;
    inset-block: 0;
    inset-inline-start: 0;
    width: 7%;
    background: linear-gradient(90deg, rgba(0, 0, 0, .22), rgba(255, 255, 255, .12) 60%, transparent);
    pointer-events: none;
}

[dir="rtl"] .bs-card__cover::after {
    background: linear-gradient(270deg, rgba(0, 0, 0, .22), rgba(255, 255, 255, .12) 60%, transparent);
}

.bs-card:hover .bs-card__cover {
    transform: translateY(-6px) rotate(-1deg);
    box-shadow: 0 4px 8px rgba(0, 0, 0, .12), 0 22px 40px rgba(0, 0, 0, .22);
}

[dir="rtl"] .bs-card:hover .bs-card__cover {
    transform: translateY(-6px) rotate(1deg);
}

.bs-card__img {
    display: block;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover;
}

.bs-card__pdf {
    position: absolute;
    inset-block-end: 8px;
    inset-inline-end: 8px;
    z-index: 2;
    padding: 0 calc(.4 * var(--bs-u));
    border-radius: 4px;
    background: rgba(220, 38, 38, .92);
    color: #fff;
    font-size: calc(.65 * var(--bs-u));
    font-weight: 800;
    letter-spacing: .03em;
    line-height: 1.7;
    direction: ltr;
}

.bs-card__body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: calc(.2 * var(--bs-u));
    min-width: 0;
}

.bs-card__title {
    margin: 0;
    color: var(--bs-heading);
    font-size: calc(1 * var(--bs-u));
    font-weight: var(--bs-heading-weight);
    line-height: 1.55;
}

.bs-card__title a {
    color: var(--bs-heading) !important;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bs-card__title a::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
}

.bs-card .bs-chip {
    position: relative;
    z-index: 2;
}

.bs-card:hover .bs-card__title a {
    color: var(--bs-accent) !important;
}

.bs-card__meta {
    color: var(--bs-muted);
    font-size: calc(.85 * var(--bs-u));
}

.bs-card__author {
    overflow: hidden;
    max-width: 100%;
    white-space: nowrap;
    text-overflow: ellipsis;
}

/* تخطيط القائمة */
.bs-books--list {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: calc(1.25 * var(--bs-u));
}

.bs-books--list .bs-card {
    flex-direction: row;
    gap: calc(1.5 * var(--bs-u));
    padding: calc(1.25 * var(--bs-u));
    border: 1px solid var(--bs-border);
    border-radius: var(--bs-radius);
    background: var(--bs-surface);
    transition: box-shadow .25s, border-color .25s;
}

.bs-books--list .bs-card:hover {
    border-color: color-mix(in srgb, var(--bs-accent) 40%, var(--bs-border));
    box-shadow: var(--bs-shadow);
}

.bs-books--list .bs-card__cover {
    flex: 0 0 130px;
    align-self: flex-start;
}

.bs-books--list .bs-card:hover .bs-card__cover {
    transform: none;
}

.bs-books--list .bs-card__body {
    gap: calc(.45 * var(--bs-u));
}

.bs-books--list .bs-card__title {
    font-size: calc(1.2 * var(--bs-u));
}

.bs-card__excerpt {
    margin: 0;
    color: var(--bs-text);
    font-size: calc(.95 * var(--bs-u));
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.bs-card__facts {
    display: flex;
    flex-wrap: wrap;
    gap: calc(.25 * var(--bs-u)) calc(1 * var(--bs-u));
    margin-top: auto;
}

.bs-card__facts span {
    display: inline-flex;
    align-items: center;
    gap: calc(.3 * var(--bs-u));
}

/* ---------- الأرشيف ---------- */

.bs-hero {
    position: relative;
    padding: calc(2.5 * var(--bs-u)) 0 calc(3 * var(--bs-u));
    overflow: hidden;
    background: linear-gradient(135deg, var(--bs-accent), #134e4a);
    color: var(--bs-hero-text);
    text-align: center;
}

.bs-hero::before {
    /* زخرفة خفيفة على شكل رفوف كتب */
    content: "";
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .05) 0 14px, transparent 14px 34px);
    mask-image: linear-gradient(to top, #000, transparent 70%);
    -webkit-mask-image: linear-gradient(to top, #000, transparent 70%);
    pointer-events: none;
}

.bs-hero .bs-container {
    position: relative;
    z-index: 1;
}

.bs-hero .bs-breadcrumbs ol {
    justify-content: center;
}

.bs-hero__title {
    margin: 0 0 calc(.5 * var(--bs-u));
    color: var(--bs-hero-text);
    font-size: clamp(calc(1.8 * var(--bs-u)), calc(1.2 * var(--bs-u)) + 2.4vw, calc(3 * var(--bs-u)));
    font-weight: var(--bs-heading-weight);
    line-height: 1.3;
}

.bs-hero__desc {
    max-width: 720px;
    margin: 0 auto calc(.5 * var(--bs-u));
    font-size: calc(1.05 * var(--bs-u));
    opacity: .92;
}

.bs-hero__desc p {
    margin: 0;
}

.bs-hero__count {
    display: inline-block;
    margin: calc(.5 * var(--bs-u)) 0 0;
    padding: calc(.2 * var(--bs-u)) calc(.9 * var(--bs-u));
    border-radius: 999px;
    background: rgba(255, 255, 255, .18);
    font-size: calc(.85 * var(--bs-u));
    font-weight: 700;
}

.bs-search {
    display: flex;
    align-items: center;
    gap: calc(.5 * var(--bs-u));
    max-width: 620px;
    margin: calc(1.5 * var(--bs-u)) auto 0;
    padding: calc(.4 * var(--bs-u));
    padding-inline-start: calc(1 * var(--bs-u));
    border-radius: 999px;
    background: #fff;
    color: #6b7280;
    box-shadow: 0 15px 40px rgba(0, 0, 0, .18);
}

.bs-search input[type="search"] {
    flex: 1;
    min-width: 0;
    height: 44px;
    padding: 0 calc(.25 * var(--bs-u));
    border: 0 !important;
    outline: 0;
    background: transparent;
    box-shadow: none !important;
    color: #111827;
    font: inherit;
}

.bs-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: calc(1 * var(--bs-u));
    padding: calc(1.5 * var(--bs-u)) 0 calc(.5 * var(--bs-u));
}

.bs-toolbar__end {
    display: flex;
    align-items: center;
    gap: calc(.75 * var(--bs-u));
}

.bs-filters {
    display: flex;
    flex: 1;
    gap: calc(.5 * var(--bs-u));
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
}

.bs-filter {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    gap: calc(.4 * var(--bs-u));
    padding: calc(.45 * var(--bs-u)) calc(1 * var(--bs-u));
    border: 1px solid var(--bs-border);
    border-radius: 999px;
    background: var(--bs-surface);
    color: var(--bs-text) !important;
    font-size: calc(.9 * var(--bs-u));
    font-weight: 600;
    white-space: nowrap;
    transition: all .2s;
}

.bs-filter:hover {
    border-color: var(--bs-accent);
    color: var(--bs-accent) !important;
}

.bs-filter.is-active {
    border-color: var(--bs-accent);
    background: var(--bs-accent);
    color: #fff !important;
}

.bs-filter__count {
    padding: 0 calc(.45 * var(--bs-u));
    border-radius: 999px;
    background: var(--bs-soft);
    color: var(--bs-muted);
    font-size: calc(.75 * var(--bs-u));
}

.bs-filter.is-active .bs-filter__count {
    background: rgba(255, 255, 255, .25);
    color: #fff;
}

.bs-sort {
    display: flex;
    align-items: center;
    gap: calc(.5 * var(--bs-u));
    color: var(--bs-muted);
    font-size: calc(.9 * var(--bs-u));
}

.bs-sort label {
    margin: 0;
}

.bs-sort select {
    height: 40px;
    padding: 0 calc(.75 * var(--bs-u));
    border: 1px solid var(--bs-border);
    border-radius: 10px;
    background-color: var(--bs-surface);
    color: var(--bs-text);
    font: inherit;
}

.bs-view {
    display: inline-flex;
    padding: 3px;
    border: 1px solid var(--bs-border);
    border-radius: 10px;
    background: var(--bs-surface);
}

.bs-view__btn {
    display: grid;
    place-items: center;
    width: 34px;
    height: 32px;
    border-radius: 7px;
    color: var(--bs-muted) !important;
}

.bs-view__btn.is-active {
    background: var(--bs-accent);
    color: #fff !important;
}

/* ---------- صفحة الكتاب ---------- */

.bs-single__top {
    padding: calc(1.5 * var(--bs-u)) 0 calc(3 * var(--bs-u));
    background: linear-gradient(180deg, var(--bs-soft), transparent);
}

.bs-single__grid {
    display: grid;
    grid-template-columns: minmax(220px, 340px) minmax(0, 1fr);
    gap: calc(3 * var(--bs-u));
    align-items: start;
}

.bs-single__cover {
    position: sticky;
    top: calc(2 * var(--bs-u));
    perspective: 1200px;
}

.bs-book3d {
    position: relative;
    aspect-ratio: 2 / 3;
    border-radius: 4px var(--bs-radius-sm) var(--bs-radius-sm) 4px;
    overflow: hidden;
    background: var(--bs-soft);
    box-shadow: 0 4px 10px rgba(0, 0, 0, .15), 0 30px 60px -12px rgba(0, 0, 0, .35);
    transform: rotateY(-8deg);
    transform-origin: left center;
    transition: transform .6s var(--bs-ease);
}

[dir="rtl"] .bs-book3d {
    border-radius: var(--bs-radius-sm) 4px 4px var(--bs-radius-sm);
    transform: rotateY(8deg);
    transform-origin: right center;
}

.bs-book3d:hover {
    transform: rotateY(0);
}

.bs-book3d::after {
    content: "";
    position: absolute;
    inset-block: 0;
    inset-inline-start: 0;
    width: 6%;
    background: linear-gradient(90deg, rgba(0, 0, 0, .25), rgba(255, 255, 255, .15) 60%, transparent);
    pointer-events: none;
}

[dir="rtl"] .bs-book3d::after {
    background: linear-gradient(270deg, rgba(0, 0, 0, .25), rgba(255, 255, 255, .15) 60%, transparent);
}

.bs-book3d__img {
    display: block;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover;
}

.bs-single__title {
    margin: 0 0 calc(.5 * var(--bs-u));
    color: var(--bs-heading);
    font-size: clamp(calc(1.6 * var(--bs-u)), calc(1.1 * var(--bs-u)) + 1.8vw, calc(2.5 * var(--bs-u)));
    font-weight: var(--bs-heading-weight);
    line-height: 1.35;
}

.bs-single__author {
    margin: 0 0 calc(1 * var(--bs-u));
    color: var(--bs-muted);
    font-size: calc(1.05 * var(--bs-u));
}

.bs-single__author a {
    color: var(--bs-accent) !important;
    font-weight: 700;
}

.bs-single__lead {
    margin: 0 0 calc(1.25 * var(--bs-u));
    font-size: calc(1.05 * var(--bs-u));
}

.bs-actions {
    display: flex;
    flex-wrap: wrap;
    gap: calc(.6 * var(--bs-u));
    margin: calc(1.25 * var(--bs-u)) 0 calc(1.5 * var(--bs-u));
}

.bs-facts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    margin: 0;
    overflow: hidden;
    border: 1px solid var(--bs-border);
    border-radius: var(--bs-radius);
    background: var(--bs-surface);
    font-size: calc(.95 * var(--bs-u));
}

.bs-facts__row {
    display: flex;
    flex-direction: column;
    gap: calc(.1 * var(--bs-u));
    padding: calc(.8 * var(--bs-u)) calc(1 * var(--bs-u));
    border-bottom: 1px solid var(--bs-border);
}

.bs-facts__row:nth-child(odd) {
    border-inline-end: 1px solid var(--bs-border);
}

.bs-facts dt {
    display: flex;
    align-items: center;
    gap: calc(.35 * var(--bs-u));
    margin: 0;
    color: var(--bs-muted);
    font-size: calc(.8 * var(--bs-u));
    font-weight: 600;
}

.bs-facts dt .bs-icon {
    color: var(--bs-accent);
}

.bs-facts dd {
    margin: 0;
    color: var(--bs-heading);
    font-weight: 700;
}

.bs-facts dd a {
    color: var(--bs-accent) !important;
}

.bs-share {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: calc(.5 * var(--bs-u));
    margin-top: calc(1.25 * var(--bs-u));
}

.bs-share__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: calc(.4 * var(--bs-u));
    min-width: 40px;
    height: 40px;
    padding: 0 calc(.75 * var(--bs-u));
    border: 0;
    border-radius: 999px;
    background: var(--bs-soft);
    color: var(--bs-text) !important;
    font: inherit;
    font-size: calc(.85 * var(--bs-u));
    font-weight: 600;
    cursor: pointer;
    transition: transform .2s var(--bs-ease), background .2s, color .2s;
}

.bs-share__btn:hover {
    transform: translateY(-2px);
    color: #fff !important;
}

.bs-share__btn--facebook:hover { background: #1877f2; }
.bs-share__btn--whatsapp:hover { background: #25d366; }
.bs-share__btn--x:hover { background: #000; }
.bs-share__btn--telegram:hover { background: #229ed9; }
.bs-share__btn--copy:hover,
.bs-share__btn--native:hover { background: var(--bs-accent); }

.bs-share__btn--native {
    background: var(--bs-accent);
    color: #fff !important;
}

.bs-share__btn.is-copied {
    background: #16a34a;
    color: #fff !important;
}

/* القارئ */
.bs-reader {
    padding: calc(1.5 * var(--bs-u)) 0;
    background: #1f2937;
    color: #fff;
}

.bs-reader[hidden] {
    display: none;
}

.bs-reader__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: calc(1 * var(--bs-u));
    margin-bottom: calc(.75 * var(--bs-u));
}

.bs-reader__tools {
    display: flex;
    gap: calc(.5 * var(--bs-u));
}

.bs-reader__tool {
    display: inline-flex;
    align-items: center;
    gap: calc(.35 * var(--bs-u));
    padding: calc(.4 * var(--bs-u)) calc(.8 * var(--bs-u));
    border: 0;
    border-radius: 8px;
    background: rgba(255, 255, 255, .1);
    color: #fff !important;
    font: inherit;
    font-size: calc(.85 * var(--bs-u));
    cursor: pointer;
}

.bs-reader__tool:hover {
    background: rgba(255, 255, 255, .2);
}

.bs-reader__frame {
    height: min(85vh, 1000px);
    overflow: hidden;
    border-radius: var(--bs-radius-sm);
    background: #374151;
}

.bs-reader__frame iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
    background: #fff;
}

.bs-reader__hint {
    margin: calc(.6 * var(--bs-u)) 0 0;
    font-size: calc(.8 * var(--bs-u));
    opacity: .7;
    text-align: center;
}

/* المحتوى */
.bs-content {
    max-width: 860px;
}

.bs-prose {
    font-size: calc(1.05 * var(--bs-u));
    line-height: 1.95;
}

.bs-prose p {
    margin: 0 0 1em;
}

.bs-prose a {
    color: var(--bs-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ---------- ترقيم الصفحات ---------- */

.bs-pagination ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: calc(.4 * var(--bs-u));
    margin: calc(1 * var(--bs-u)) 0 calc(3 * var(--bs-u));
    padding: 0;
    list-style: none;
}

.bs-pagination li {
    margin: 0;
}

.bs-pagination a.page-numbers,
.bs-pagination span.page-numbers {
    display: inline-grid;
    place-items: center;
    min-width: 42px;
    height: 42px;
    padding: 0 calc(.6 * var(--bs-u));
    border: 1px solid var(--bs-border);
    border-radius: 12px;
    background: var(--bs-surface);
    color: var(--bs-text) !important;
    font-weight: 700;
    transition: all .2s;
}

.bs-pagination a.page-numbers:hover {
    border-color: var(--bs-accent);
    color: var(--bs-accent) !important;
}

.bs-pagination .page-numbers.current {
    border-color: var(--bs-accent);
    background: var(--bs-accent);
    color: #fff !important;
}

.bs-pagination .page-numbers.dots {
    border: 0;
    background: none;
}

[dir="rtl"] .bs-pagination .prev .bs-icon,
.bs-pagination .next .bs-icon {
    transform: scaleX(-1);
}

[dir="rtl"] .bs-pagination .next .bs-icon {
    transform: none;
}

/* ---------- حالات فارغة / بلوكات ---------- */

.bs-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: calc(1 * var(--bs-u));
    padding: calc(4 * var(--bs-u)) calc(1 * var(--bs-u));
    color: var(--bs-muted);
    text-align: center;
}

.bs-empty h2 {
    margin: 0;
    color: var(--bs-heading);
    font-size: calc(1.2 * var(--bs-u));
}

.bs-block {
    margin-block: calc(1.5 * var(--bs-u));
}

/* ---------- الودجت ---------- */

.bs-widget-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.bs-widget-list li {
    margin: 0;
    padding: calc(.6 * var(--bs-u)) 0;
    border-bottom: 1px solid var(--bs-border);
}

.bs-widget-list li:last-child {
    border-bottom: 0;
}

.bs-widget-list a {
    display: flex;
    gap: calc(.75 * var(--bs-u));
    align-items: center;
    color: var(--bs-text) !important;
}

.bs-widget-list .bs-widget-cover {
    flex: 0 0 48px;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    border-radius: 3px;
    background: var(--bs-soft);
    box-shadow: 0 2px 6px rgba(0, 0, 0, .15);
}

.bs-widget-list .bs-widget-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bs-widget-list strong {
    display: block;
    font-size: calc(.92 * var(--bs-u));
    line-height: 1.5;
}

.bs-widget-list small {
    color: var(--bs-muted);
}

/* ---------- أعمدة حسب المساحة الفعلية للقسم (وليس عرض الشاشة) ---------- */
.bs-books-wrap {
    width: 100%;
    container-type: inline-size;
}

@container (max-width: 1000px) {
    .bs-books--cols-5,
    .bs-books--cols-6 {
        --bs-cols: 4 !important;
    }
}

@container (max-width: 720px) {
    .bs-books--grid {
        --bs-cols: 3 !important;
    }
}

@container (max-width: 480px) {
    .bs-books--grid {
        --bs-cols: 2 !important;
    }
}

/* ---------- التجاوب ---------- */

@media (max-width: 1024px) {
    .bs-books--cols-5,
    .bs-books--cols-6 {
        --bs-cols: 4;
    }
}

@media (max-width: 782px) {
    .bs-books {
        --bs-cols: 3 !important;
        gap: calc(1.5 * var(--bs-u)) calc(1 * var(--bs-u));
    }

    .bs-single__grid {
        grid-template-columns: 1fr;
        gap: calc(2 * var(--bs-u));
    }

    .bs-single__cover {
        position: static;
        width: min(240px, 65vw);
        margin-inline: auto;
    }

    .bs-single__info {
        text-align: center;
    }

    .bs-actions,
    .bs-share {
        justify-content: center;
    }

    .bs-facts {
        text-align: start;
    }

    .bs-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .bs-toolbar__end {
        justify-content: space-between;
    }
}

@media (max-width: 600px) {
    .bs-container {
        padding-inline: 14px;
    }

    .bs-books {
        --bs-cols: 2 !important;
    }

    .bs-books--list .bs-card {
        gap: calc(1 * var(--bs-u));
        padding: calc(.9 * var(--bs-u));
    }

    .bs-books--list .bs-card__cover {
        flex-basis: 90px;
    }

    .bs-books--list .bs-card__excerpt {
        -webkit-line-clamp: 2;
    }

    .bs-facts {
        grid-template-columns: 1fr;
    }

    .bs-facts__row:nth-child(odd) {
        border-inline-end: 0;
    }

    .bs-actions .bs-button {
        flex: 1 1 100%;
    }

    .bs-share__copy-label {
        display: none;
    }

    .bs-hero {
        padding: calc(2 * var(--bs-u)) 0 calc(2.25 * var(--bs-u));
    }
}

@media (prefers-reduced-motion: reduce) {
    .book-sabili *,
    .book-sabili *::before,
    .book-sabili *::after {
        transition: none !important;
        animation: none !important;
    }
}