/* ==========================================================================
   Store — Book Store index page
   ========================================================================== */

/* --- Hero --- compact light design matching page-hero */
.store-hero {
    padding: 1.75rem 0 1.5rem !important;
}

.store-hero-inner {
    position: relative;
    z-index: 1;
}

.store-hero-title {
    font-size: clamp(1.5rem, 3.5vw, 2.1rem);
    font-weight: 800;
    margin-bottom: 0.35rem;
    color: var(--color-text-main) !important;
    letter-spacing: -0.02em;
    line-height: 1.25;
}

@media (min-width: 768px) {
    .store-hero { padding: 2rem 0 1.75rem !important; }
}

.store-hero-subtitle {
    color: var(--color-text-muted) !important;
    font-size: 0.92rem;
    margin-bottom: 1.15rem;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

.store-hero-search {
    max-width: 520px;
    margin: 0 auto;
}

.store-hero-search-wrap {
    display: flex;
    align-items: center;
    background: var(--surface-card);
    border: 1.5px solid #e2e8f0;
    border-radius: 50rem;
    padding: 0.25rem 0.25rem 0.25rem 1rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.store-hero-search-wrap:focus-within {
    border-color: var(--brand-primary, #2563eb);
    box-shadow: 0 4px 18px rgba(37, 99, 235, 0.15);
}

.store-hero-search-icon {
    color: #94a3b8;
    flex-shrink: 0;
    margin-right: 0.5rem;
}

.store-hero-search-input {
    flex: 1 1 auto;
    border: none;
    outline: none;
    font-size: 0.95rem;
    color: #1e293b;
    background: transparent;
    min-width: 0;
}

.store-hero-search-btn {
    flex-shrink: 0;
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 50rem;
    padding: 0.5rem 1.25rem;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.2s;
}

.store-hero-search-btn:hover {
    background: #1d4ed8;
}

/* --- Filter bar --- */
.store-filter-bar {
    background: transparent;
    border-bottom: none !important;
    padding: 0;
    position: static;
    box-shadow: none;
}

.store-filter-pills {
    display: flex;
    gap: 0.5rem;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    padding-bottom: 4px;
    padding-top: 2px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-behavior: smooth;
    flex: 1 1 auto;
    min-width: 0;
}

.store-filter-pills::-webkit-scrollbar { display: none; }

.store-cat-pill {
    flex-shrink: 0 !important;
    border: 1px solid var(--auth-border);
    background: var(--surface-card);
    color: var(--auth-text-dark);
    font-weight: 600;
    font-size: 0.85rem;
    padding: 0.45rem 1.1rem;
    border-radius: 50rem;
    white-space: nowrap !important;
    text-decoration: none !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.store-cat-pill:hover,
.store-cat-pill:focus {
    border-color: var(--brand-primary);
    color: var(--brand-primary);
    text-decoration: none !important;
}

.store-cat-pill.active {
    background: var(--brand-primary) !important;
    border-color: var(--brand-primary) !important;
    color: #fff !important;
    box-shadow: 0 4px 10px -2px rgba(37, 99, 235, 0.35) !important;
    text-decoration: none !important;
}

/* --- Results section --- */
.store-results-section {
    padding: 2rem 0 3rem;
    background: transparent;
    min-height: 40vh;
}

/* ==========================================================================
   Book card — clean modern design with soft shadow & readable buttons
   Used on Store index, Book Details "related books", Course addon books, Home.
   ========================================================================== */
.book-card {
    background: var(--surface-card);
    border: 1px solid var(--color-border);
    border-radius: 1.1rem;
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    box-shadow: 0 4px 15px -3px rgba(0, 0, 0, 0.05);
    position: relative;
}

.book-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 30px -8px rgba(0, 0, 0, 0.12);
    border-color: rgba(37, 99, 235, 0.4);
}

/* Cover — portrait aspect ratio (1:1) */
.book-card-cover {
    position: relative;
    display: block;
    aspect-ratio: 1 / 1;
    background: var(--surface-card);
    overflow: hidden;
    border-bottom: 1px solid var(--color-border);
}

.book-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background: transparent;
    padding: 0 !important;
    transition: transform 0.35s ease;
}

.book-card:hover .book-card-cover img {
    transform: scale(1.04);
}

.book-card-cover-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: var(--brand-primary, #2563eb);
    font-size: 2.5rem;
    opacity: 0.25;
}

/* Discount badge — top left */
.book-card-discount-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    background: #ef4444;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 0.2rem 0.55rem;
    border-radius: 6px;
    letter-spacing: 0.02em;
    z-index: 2;
    box-shadow: 0 2px 6px rgba(239, 68, 68, 0.3);
}

/* Featured badge — top right */
.book-card-badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    padding: 0.25rem 0.45rem;
    border-radius: 6px;
    z-index: 2;
}

/* Sold-out overlay */
.book-card-soldout {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.65);
    color: #fff;
    font-weight: 800;
    font-size: 0.9rem;
    z-index: 3;
    backdrop-filter: blur(2px);
}

/* Hover overlay with "বিস্তারিত দেখুন" button */
.book-card-hover-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.25s ease;
    z-index: 4;
    backdrop-filter: blur(2px);
}

.book-card:hover .book-card-hover-overlay { opacity: 1; }

.book-card-hover-btn {
    background: var(--surface-card);
    color: var(--brand-primary, #2563eb);
    font-weight: 700;
    font-size: 0.8rem;
    padding: 0.45rem 1rem;
    border-radius: 50rem;
    white-space: nowrap;
    box-shadow: 0 4px 14px rgba(0,0,0,0.15);
    transform: translateY(8px);
    transition: transform 0.25s ease;
}

.book-card:hover .book-card-hover-btn { transform: translateY(0); }

/* Card body */
.book-card-body {
    padding: 0.65rem 0.8rem 0.8rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.book-card-chip {
    display: inline-block;
    background: #eff6ff;
    color: var(--brand-primary, #2563eb);
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.12rem 0.5rem;
    border-radius: 50rem;
    border: 1px solid rgba(37, 99, 235, 0.15);
}

.book-card-title {
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 0.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.45em;
    color: var(--color-text-main) !important;
}

.book-card-title a { 
    color: var(--color-text-main) !important; 
    text-decoration: none !important; 
    transition: color 0.2s ease;
}
.book-card-title a:hover { 
    color: var(--brand-primary, #2563eb) !important; 
}

.book-card-author {
    font-size: 0.76rem;
    color: var(--color-text-muted);
    margin-bottom: 0.15rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.book-card-publisher {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    margin-bottom: 0;
    margin-top: 0.1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.book-card-price {
    font-weight: 800;
    font-size: 1.05rem;
    color: var(--brand-primary, #2563eb);
}

.book-card-price-original {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-left: 4px;
}

.book-card-type-badge {
    display: inline-flex;
    align-items: center;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 6px;
    background: #eff6ff;
    color: var(--brand-primary, #2563eb);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.book-card-type-badge--physical {
    background: #fff7ed;
    color: #ea580c;
    border-color: rgba(234, 88, 12, 0.25);
}

/* Card actions row */
.book-card-actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--color-border);
}

/* Add to Cart button — high readability & clean contrast */
.book-card-add-btn {
    flex: 0 0 auto;
    background: #eff6ff;
    color: var(--brand-primary, #2563eb);
    border: 1.5px solid rgba(37, 99, 235, 0.25);
    border-radius: 7px;
    font-size: 0.74rem;
    font-weight: 700;
    padding: 0.36rem 0.6rem;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
}

.book-card-add-btn:hover {
    background: #dbeafe;
    border-color: var(--brand-primary, #2563eb);
    color: #1d4ed8;
    transform: translateY(-1px);
}

/* Buy Now button — high contrast gradient */
.book-card-buynow-btn {
    flex: 1 1 auto;
    background: linear-gradient(135deg, var(--brand-primary, #2563eb) 0%, #1d4ed8 100%);
    color: #ffffff !important;
    border: none;
    border-radius: 7px;
    font-size: 0.74rem;
    font-weight: 700;
    padding: 0.38rem 0.65rem;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    text-align: center;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.22);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.book-card-buynow-btn:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
    transform: translateY(-1px);
    color: #ffffff !important;
}

/* External Order button — full width distinct green button */
.book-card-order-btn {
    flex: 1 1 100%;
    width: 100%;
    background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
    color: #ffffff !important;
    border: none;
    border-radius: 7px;
    font-size: 0.76rem;
    font-weight: 700;
    padding: 0.42rem 0.65rem;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    text-align: center;
    box-shadow: 0 2px 6px rgba(22, 163, 74, 0.25);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    text-decoration: none !important;
}

.book-card-order-btn:hover {
    background: linear-gradient(135deg, #15803d 0%, #166534 100%);
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.38);
    transform: translateY(-1px);
    color: #ffffff !important;
}

.book-order-now-btn {
    background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
    color: #ffffff !important;
    border: none;
    font-size: 1rem;
    padding: 0.75rem 1.5rem;
    box-shadow: 0 4px 14px rgba(22, 163, 74, 0.3);
    transition: all 0.25s ease;
}

.book-order-now-btn:hover {
    background: linear-gradient(135deg, #15803d 0%, #166534 100%);
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(22, 163, 74, 0.4);
}

/* Addon label pill */
.book-card-addon-label {
    display: inline-block;
    background: #ecfdf5;
    color: #059669;
    border: 1px solid rgba(5, 150, 105, 0.2);
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.18rem 0.55rem;
    border-radius: 50rem;
}

/* "বেছে নাও" secondary text */
.book-card-from-label {
    font-size: 0.7rem;
    color: #64748b;
    font-weight: 500;
}

/* "মূল্য দেখুন" link */
.book-card-view-price-btn {
    flex: 1 1 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #eff6ff;
    color: var(--brand-primary, #2563eb);
    border: 1.5px solid rgba(37, 99, 235, 0.25);
    border-radius: 8px;
    font-size: 0.76rem;
    font-weight: 700;
    padding: 0.42rem 0.75rem;
    text-decoration: none;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.book-card-view-price-btn:hover {
    background: #dbeafe;
    color: #1d4ed8;
    border-color: var(--brand-primary, #2563eb);
}

/* Soldout label */
.book-card-soldout-label {
    flex: 1 1 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: #64748b;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 0.74rem;
    font-weight: 700;
    padding: 0.42rem 0.75rem;
}

/* Preview button */
.book-card-preview-btn {
    flex: 0 0 34px;
    height: 34px;
    border-radius: 8px;
    border: 1.5px solid #e2e8f0;
    background: transparent;
    color: #64748b;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.book-card-preview-btn:hover {
    background: #eff6ff;
    border-color: var(--brand-primary, #2563eb);
    color: var(--brand-primary, #2563eb);
    transform: translateY(-1px);
}

/* Preview badge on cover image */
.book-card-preview-badge {
    position: absolute;
    bottom: 0.5rem;
    left: 0.5rem;
    background: rgba(255, 255, 255, 0.92);
    color: var(--brand-primary, #2563eb);
    font-size: 0.68rem;
    font-weight: 700;
    padding: 0.18rem 0.5rem;
    border-radius: 6px;
    z-index: 2;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

@media (max-width: 767.98px) {
    .store-filter-bar { top: 55px; }
}

@media (max-width: 575.98px) {
    .book-card-body { padding: 0.65rem; }
    .book-card-title { font-size: 0.82rem; }
    .book-card-price { font-size: 0.9rem; }
}

/* ══════════════════════════════════════════════════════════
   DARK MODE — filter bar overrides (book card already dark-native)
══════════════════════════════════════════════════════════ */
.store-filter-bar {
    background: var(--dark-card);
    border-bottom-color: var(--dark-border);
}
.store-cat-pill {
    background: var(--dark-card-2);
    border-color: transparent;
    color: var(--dark-text-muted);
}
.store-cat-pill:hover {
    background: rgba(37,99,235,0.12);
    border-color: rgba(37,99,235,0.25);
    color: var(--brand-primary);
}
.store-type-toggle { background: var(--dark-bg-2); }
.store-type-opt { color: var(--dark-text-muted); }
.store-type-opt.active,
.store-type-opt:has(input:checked) {
    background: var(--dark-card-2);
    color: var(--brand-primary);
    box-shadow: 0 1px 6px rgba(0,0,0,0.4);
}
.store-results-section { background: var(--dark-bg-2); }

/* ── Properly scoped dark overrides ── */
[data-theme="dark"] .store-hero-search-wrap {
    background: var(--surface-card) !important;
    border-color: var(--color-border) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4) !important;
}
[data-theme="dark"] .store-hero-search-input {
    color: var(--color-text-main) !important;
}
[data-theme="dark"] .store-filter-bar {
    background: var(--surface-card) !important;
    border-bottom-color: var(--color-border) !important;
    box-shadow: 0 2px 12px rgba(0,0,0,0.35) !important;
}
[data-theme="dark"] .store-cat-pill {
    background: var(--body-bg) !important;
    border-color: var(--color-border) !important;
    color: var(--color-text-muted) !important;
}
[data-theme="dark"] .store-cat-pill:hover {
    border-color: var(--brand-primary) !important;
    color: #93c5fd !important;
}
[data-theme="dark"] .store-cat-pill.active {
    background: var(--brand-primary, #2563eb) !important;
    border-color: var(--brand-primary, #2563eb) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.45) !important;
}
[data-theme="dark"] .store-type-toggle { 
    background: var(--body-bg) !important;
    border: 1.5px solid var(--color-border) !important;
}
[data-theme="dark"] .store-type-opt {
    color: var(--color-text-muted) !important;
    background: transparent !important;
}
[data-theme="dark"] .store-type-opt:hover {
    color: #ffffff !important;
}
[data-theme="dark"] .store-type-opt.active,
[data-theme="dark"] .store-type-opt:has(input:checked) {
    background: var(--brand-primary, #2563eb) !important;
    border-color: var(--brand-primary, #2563eb) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.45) !important;
}
[data-theme="dark"] .store-results-section { background: transparent !important; }
[data-theme="dark"] .book-card {
    background: var(--surface-card) !important;
    border-color: var(--color-border) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35) !important;
}
[data-theme="dark"] .book-card:hover {
    border-color: rgba(37, 99, 235, 0.5) !important;
    box-shadow: 0 16px 35px rgba(0, 0, 0, 0.5), 0 0 20px var(--dark-glow-primary) !important;
}
[data-theme="dark"] .book-card-cover {
    background: var(--surface-card) !important;
    border-bottom-color: var(--color-border) !important;
}
[data-theme="dark"] .book-card-title,
[data-theme="dark"] .book-card-title a {
    color: var(--color-text-main) !important;
}
[data-theme="dark"] .book-card-title a:hover {
    color: #60a5fa !important;
}
[data-theme="dark"] .book-card-author {
    color: var(--color-text-muted) !important;
}
[data-theme="dark"] .book-card-price {
    color: #60a5fa !important;
}
[data-theme="dark"] .book-card-price-original {
    color: #94a3b8 !important;
}
[data-theme="dark"] .book-card-body {
    background: var(--surface-card) !important;
}
[data-theme="dark"] .book-card-actions {
    border-top-color: var(--color-border) !important;
}
[data-theme="dark"] .book-card-add-btn {
    background: rgba(37, 99, 235, 0.15) !important;
    color: #93c5fd !important;
    border: 1.5px solid rgba(37, 99, 235, 0.35) !important;
}
[data-theme="dark"] .book-card-add-btn:hover {
    background: rgba(37, 99, 235, 0.3) !important;
    color: #ffffff !important;
    border-color: #3b82f6 !important;
}
[data-theme="dark"] .book-card-buynow-btn {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%) !important;
    color: #ffffff !important;
}
[data-theme="dark"] .book-card-chip {
    background: rgba(255, 255, 255, 0.05) !important;
    color: #94a3b8 !important;
    border-color: rgba(255, 255, 255, 0.1) !important;
}
[data-theme="dark"] .book-card-type-badge {
    background: rgba(37, 99, 235, 0.15) !important;
    color: #93c5fd !important;
    border-color: rgba(37, 99, 235, 0.3) !important;
}
[data-theme="dark"] .book-card-type-badge--physical {
    background: rgba(234, 88, 12, 0.15) !important;
    color: #fb923c !important;
    border-color: rgba(234, 88, 12, 0.3) !important;
}
[data-theme="dark"] .book-card-preview-badge {
    background: rgba(15, 23, 42, 0.85) !important;
    color: #93c5fd !important;
    border: 1px solid rgba(147, 197, 253, 0.3) !important;
}
[data-theme="dark"] .book-card-hover-btn {
    background: var(--surface-card) !important;
    color: #60a5fa !important;
    border: 1px solid var(--color-border) !important;
}

/* ==========================================================================
   Book Details Redesign Styles (Ultra Clean Showcase UI)
   ========================================================================== */
.book-details-showcase {
    background: var(--surface-card, #ffffff);
    border: 1px solid rgba(226, 232, 240, 0.8) !important;
    border-radius: 1.5rem !important;
    box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.05), 0 2px 8px -2px rgba(15, 23, 42, 0.03) !important;
    transition: all 0.3s ease;
}

[data-theme="dark"] .book-details-showcase {
    background: var(--surface-card, #0f172a) !important;
    border-color: rgba(255, 255, 255, 0.08) !important;
    box-shadow: 0 12px 35px -5px rgba(0, 0, 0, 0.4) !important;
}

.book-details-title {
    font-size: clamp(1.45rem, 2.2vw, 1.95rem);
    font-weight: 800;
    color: var(--color-text-main, #0f172a);
    line-height: 1.3;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

/* Reference Metadata Tabular Layout */
.book-meta-table {
    width: auto;
    border-collapse: collapse;
    border-bottom: 1.5px solid var(--color-border, #e2e8f0);
    padding-bottom: 0.65rem;
    margin-bottom: 1rem;
}

[data-theme="dark"] .book-meta-table {
    border-bottom-color: rgba(255, 255, 255, 0.12);
}

.book-meta-table td {
    padding: 2px 0;
    vertical-align: baseline;
    font-size: 0.95rem;
    line-height: 1.45;
}

.book-meta-table .book-meta-label {
    color: #64748b;
    font-weight: 700;
    padding-right: 4px;
    white-space: nowrap;
}

.book-meta-table .book-meta-sep {
    color: #64748b;
    font-weight: 700;
    padding-right: 12px;
    width: 14px;
    text-align: center;
}

.book-meta-table .book-meta-val {
    color: var(--color-text-main, #0f172a);
    font-weight: 600;
}

.book-reference-meta {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0.5rem;
}

[data-theme="dark"] .book-reference-meta {
    border-bottom: none;
}

.book-meta-line {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    font-size: 0.95rem;
    line-height: 1.4;
    margin: 0;
}

.book-meta-label {
    color: #64748b;
    font-weight: 700;
    min-width: 82px;
}

.book-meta-link {
    color: #2563eb;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.15s ease;
}

.book-meta-link:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.book-meta-val {
    color: var(--color-text-main, #0f172a);
    font-weight: 600;
}

/* Short description clean text */
.book-short-description,
.book-short-features-block {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text-main, #334155);
    background: transparent;
    padding: 0;
    border: none;
    margin-bottom: 1.15rem;
}

[data-theme="dark"] .book-short-description,
[data-theme="dark"] .book-short-features-block {
    background: transparent;
    border: none;
    color: #cbd5e1;
}

/* Price Hero Display */
.book-price-hero {
    display: flex;
    align-items: baseline;
    gap: 0.65rem;
}

.book-price-original {
    font-size: 1.15rem;
    color: #94a3b8;
    text-decoration: line-through;
    font-weight: 500;
}

.book-price-main {
    font-size: 1.85rem;
    font-weight: 900;
    color: #dc2626;
    letter-spacing: -0.02em;
}

.book-price-tag {
    font-size: 0.88rem;
    color: #16a34a;
    font-weight: 700;
}

.book-price-hint {
    font-size: 0.82rem;
    color: #2563eb;
    background: #eff6ff;
    padding: 0.2rem 0.6rem;
    border-radius: 50rem;
    font-weight: 700;
}

/* Yellow / Amber Tinted Order CTA Banner */
.book-cta-banner-box {
    background: #fef9c3;
    border: 1.5px solid #fde047;
    border-radius: 12px;
    padding: 1.35rem 1.25rem;
    box-shadow: 0 4px 14px rgba(254, 240, 138, 0.35);
}

.book-action-btn-red {
    background: #dc2626;
    color: #ffffff !important;
    border: none;
    font-size: 1rem;
    font-weight: 700;
    padding: 0.6rem 2rem;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(220, 38, 38, 0.35);
    transition: all 0.2s ease;
    cursor: pointer;
}

.book-action-btn-red:hover {
    background: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 5px 14px rgba(220, 38, 38, 0.45);
    color: #ffffff !important;
}

.book-action-btn-cart {
    background: #ffffff;
    color: #0f172a !important;
    border: 1.5px solid #cbd5e1;
    font-size: 0.95rem;
    font-weight: 700;
    padding: 0.6rem 1.5rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    cursor: pointer;
}

.book-action-btn-cart:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
    transform: translateY(-2px);
}

.book-banner-trust-text {
    font-size: 0.84rem;
    color: #78716c;
    line-height: 1.55;
}

/* ═══════════════════════════════════════════════════════════════
   Executive Social Share Component
   ═══════════════════════════════════════════════════════════════ */
.book-share-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0.65rem 0.95rem;
    background: linear-gradient(135deg, rgba(241, 245, 249, 0.7) 0%, rgba(248, 250, 252, 0.9) 100%);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
}

.book-share-head {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.book-share-head-icon {
    color: #2563eb;
    font-size: 0.95rem;
}

.book-share-label {
    font-size: 0.88rem;
    color: #475569;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.book-share-buttons {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
}

.book-share-btn {
    width: 35px;
    height: 35px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff !important;
    font-size: 1rem;
    text-decoration: none !important;
    border: none;
    cursor: pointer;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.book-share-btn:hover {
    transform: translateY(-3px) scale(1.08);
    opacity: 1;
}

.book-share-btn--whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.28);
}
.book-share-btn--whatsapp:hover {
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.45);
}

.book-share-btn--messenger {
    background: linear-gradient(135deg, #00B2FF 0%, #006AFF 100%);
    box-shadow: 0 4px 10px rgba(0, 106, 255, 0.28);
}
.book-share-btn--messenger:hover {
    box-shadow: 0 6px 16px rgba(0, 106, 255, 0.45);
}

.book-share-btn--facebook {
    background: linear-gradient(135deg, #1877F2 0%, #0d5bbd 100%);
    box-shadow: 0 4px 10px rgba(24, 119, 242, 0.28);
}
.book-share-btn--facebook:hover {
    box-shadow: 0 6px 16px rgba(24, 119, 242, 0.45);
}

.book-share-btn--telegram {
    background: linear-gradient(135deg, #2AABEE 0%, #229ED9 100%);
    box-shadow: 0 4px 10px rgba(34, 158, 217, 0.28);
}
.book-share-btn--telegram:hover {
    box-shadow: 0 6px 16px rgba(34, 158, 217, 0.45);
}

.book-share-btn--linkedin {
    background: linear-gradient(135deg, #0A66C2 0%, #004182 100%);
    box-shadow: 0 4px 10px rgba(10, 102, 194, 0.28);
}
.book-share-btn--linkedin:hover {
    box-shadow: 0 6px 16px rgba(10, 102, 194, 0.45);
}

.book-share-btn--copy {
    background: linear-gradient(135deg, #64748b 0%, #475569 100%);
    box-shadow: 0 4px 10px rgba(71, 85, 105, 0.25);
}
.book-share-btn--copy:hover {
    box-shadow: 0 6px 16px rgba(71, 85, 105, 0.4);
}

/* Dark Mode Overrides for Share Card */
[data-theme="dark"] .book-share-card {
    background: rgba(30, 41, 59, 0.5);
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .book-share-head-icon {
    color: #60a5fa;
}

[data-theme="dark"] .book-share-label {
    color: #cbd5e1;
}

/* Dark Mode Overrides for Book Details */
[data-theme="dark"] .book-meta-label {
    color: #94a3b8;
}
[data-theme="dark"] .book-meta-link {
    color: #60a5fa;
}
[data-theme="dark"] .book-meta-val {
    color: #f8fafc;
}
[data-theme="dark"] .book-price-main {
    color: #f87171;
}
[data-theme="dark"] .book-cta-banner-box {
    background: rgba(254, 240, 138, 0.08) !important;
    border-color: rgba(250, 204, 21, 0.25) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35) !important;
}
[data-theme="dark"] .book-action-btn-cart {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.2);
}
[data-theme="dark"] .book-banner-trust-text {
    color: #cbd5e1;
}
[data-theme="dark"] .book-share-label {
    color: #94a3b8;
}