/* ==========================================================================
   Amed Framework - Mod Content Styles (Super Polish)
   Includes: Detail Pages, Bulletin Listings, Category Hero, Sidebar, Grid Cards
   ========================================================================== */

/* -------------------------------------------------------------------------
   1. Content Detail Page Styles
   ------------------------------------------------------------------------- */
.detail-shell-content .detail-card {
    background:
        radial-gradient(circle at top left, rgba(237, 245, 255, 0.88), transparent 30%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(247, 250, 254, 0.96));
}

.detail-shell-content .detail-title {
    max-width: 100%;
    text-wrap: balance;
    overflow-wrap: break-word;
    word-break: normal;
}

.detail-shell-content .detail-lead {
    border-left-color: rgba(37, 99, 235, 0.78);
}

.detail-shell-content .detail-related-title {
    font-size: 1.16rem;
}

/* -------------------------------------------------------------------------
   2. Category Page Shell & Hero Section
   ------------------------------------------------------------------------- */
.category-page-container {
    padding-top: clamp(1.5rem, 3vw, 2.25rem);
    padding-bottom: clamp(2rem, 4vw, 3.5rem);
}

.category-hero-section {
    position: relative;
    padding: clamp(1.25rem, 2.5vw, 1.75rem) clamp(1.25rem, 2.5vw, 1.85rem);
    border-radius: var(--bs-border-radius-lg, 0.75rem);
    background:
        radial-gradient(ellipse at 85% 20%, rgba(37, 99, 235, 0.06) 0%, transparent 60%),
        radial-gradient(circle at 10% 90%, rgba(99, 102, 241, 0.05) 0%, transparent 50%),
        linear-gradient(180deg, rgba(248, 250, 252, 0.95) 0%, rgba(241, 245, 249, 0.85) 100%);
    border: 1px solid var(--bs-border-color-subtle, #e2e8f0);
    box-shadow: 0 2px 10px -2px rgba(15, 23, 42, 0.03);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.category-hero-section::after {
    content: "";
    position: absolute;
    top: -50%;
    right: -20%;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.category-breadcrumb {
    margin-bottom: 0.5rem;
}

.category-breadcrumb .breadcrumb {
    margin-bottom: 0;
    font-size: 0.8125rem;
    font-weight: 500;
}

.category-breadcrumb .breadcrumb-item a {
    color: var(--bs-secondary-color, #64748b);
    text-decoration: none;
    transition: color 0.15s ease;
}

.category-breadcrumb .breadcrumb-item a:hover {
    color: var(--bs-primary, #2563eb);
}

.category-breadcrumb .breadcrumb-item.active {
    color: var(--bs-body-color, #1e293b);
    font-weight: 600;
}

.category-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
    color: var(--bs-secondary-color, #94a3b8);
    content: "›";
    font-size: 1.05em;
    line-height: 1;
    vertical-align: middle;
}

.category-hero-title {
    font-size: clamp(1.4rem, 2.2vw + 0.3rem, 1.85rem);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: var(--bs-heading-color, #0f172a);
    text-wrap: balance;
    margin-bottom: 0.35rem;
}

.category-hero-desc {
    font-size: clamp(0.875rem, 0.3vw + 0.75rem, 0.95rem);
    line-height: 1.5;
    color: var(--bs-secondary-color, #475569);
    max-width: 680px;
    margin-bottom: 0.85rem;
}

.category-stats-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.category-stat-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.65rem;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 50rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--bs-border-color-subtle, #e2e8f0);
    color: var(--bs-body-color, #334155);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
}

.category-stat-chip i {
    color: var(--bs-primary, #2563eb);
    font-size: 0.88em;
}

/* -------------------------------------------------------------------------
   3. Mobile Horizontal Category Scroll Navigation
   ------------------------------------------------------------------------- */
.category-mobile-nav {
    margin-bottom: 1.25rem;
}

.category-chips-scroll {
    display: flex;
    gap: 0.45rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.4rem;
    padding-top: 0.15rem;
    scrollbar-width: none;
}

.category-chips-scroll::-webkit-scrollbar {
    display: none;
}

.category-chip {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    padding: 0.42rem 0.85rem;
    border-radius: 50rem;
    font-size: 0.84rem;
    font-weight: 500;
    text-decoration: none;
    border: 1px solid var(--bs-border-color-subtle, #e2e8f0);
    background: var(--bs-body-bg, #ffffff);
    color: var(--bs-body-color, #334155);
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.category-chip:hover {
    border-color: rgba(37, 99, 235, 0.4);
    color: var(--bs-primary, #2563eb);
    background: rgba(37, 99, 235, 0.04);
}

.category-chip.active {
    background: var(--bs-primary, #2563eb);
    border-color: var(--bs-primary, #2563eb);
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 3px 10px rgba(37, 99, 235, 0.25);
}

.category-chip-count {
    display: inline-block;
    margin-left: 0.35rem;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.08rem 0.4rem;
    border-radius: 50rem;
    background: rgba(0, 0, 0, 0.06);
    color: inherit;
}

.category-chip.active .category-chip-count {
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
}

/* -------------------------------------------------------------------------
   4. Desktop Sticky Category Sidebar (Clean, Header-free)
   ------------------------------------------------------------------------- */
.category-sidebar-card {
    position: sticky;
    top: 90px;
    z-index: 10;
    border-radius: var(--bs-border-radius-lg, 0.75rem);
    border: 1px solid var(--bs-border-color-subtle, #e2e8f0);
    background: var(--bs-body-bg, #ffffff);
    box-shadow: 0 2px 12px -2px rgba(15, 23, 42, 0.04);
    overflow: hidden;
    margin-bottom: 2rem;
}

.category-nav-list {
    padding: 0;
}

.category-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 1.15rem;
    border-left: 3px solid transparent;
    color: var(--bs-body-color, #334155);
    text-decoration: none;
    font-size: 0.885rem;
    font-weight: 500;
    transition: background-color 0.18s ease, color 0.18s ease, border-left-color 0.18s ease;
    border-bottom: 1px solid rgba(226, 232, 240, 0.45);
}

.category-nav-link:last-child {
    border-bottom: none;
}

.category-nav-link:hover {
    background: rgba(37, 99, 235, 0.04);
    color: var(--bs-primary, #2563eb);
    border-left-color: rgba(37, 99, 235, 0.4);
}

.category-nav-link.active {
    background: rgba(37, 99, 235, 0.07);
    color: var(--bs-primary, #2563eb);
    border-left-color: var(--bs-primary, #2563eb);
    font-weight: 600;
}

.category-nav-label {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-width: 0;
}

.category-nav-label span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.category-nav-label i {
    font-size: 0.98rem;
    color: var(--bs-primary, #2563eb);
    flex-shrink: 0;
    transition: transform 0.18s ease;
}

.category-nav-link:hover .category-nav-label i {
    transform: scale(1.08);
}

.category-count-badge {
    border-radius: 50rem;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.15rem 0.5rem;
    background: var(--bs-tertiary-bg, #f1f5f9);
    color: var(--bs-secondary-color, #64748b);
    border: 1px solid var(--bs-border-color-subtle, #e2e8f0);
    transition: background-color 0.2s ease, color 0.2s ease;
    flex-shrink: 0;
}

.category-nav-link.active .category-count-badge {
    background: var(--bs-primary, #2563eb);
    border-color: var(--bs-primary, #2563eb);
    color: #ffffff;
}

/* -------------------------------------------------------------------------
   5. Content Cards Grid (Super Polish & Balanced Spacing)
   ------------------------------------------------------------------------- */
.content-list-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    border-radius: var(--bs-border-radius-lg, 0.75rem);
    border: 1px solid var(--bs-border-color-subtle, #e2e8f0);
    background-color: var(--bs-body-bg, #ffffff);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.2s ease;
    overflow: hidden;
}

.content-list-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px -4px rgba(15, 23, 42, 0.08), 0 2px 6px -1px rgba(15, 23, 42, 0.03);
    border-color: rgba(37, 99, 235, 0.3);
}

/* Media Thumbnail Area (with image) */
.content-card-media {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    max-height: 165px;
    background-color: var(--bs-tertiary-bg, #f8fafc);
    overflow: hidden;
    border-top-left-radius: calc(var(--bs-border-radius-lg, 0.75rem) - 1px);
    border-top-right-radius: calc(var(--bs-border-radius-lg, 0.75rem) - 1px);
}

.content-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.content-list-card:hover .content-card-media img {
    transform: scale(1.035);
}

/* Compact Editorial Top Bar (for imageless articles) */
.content-card-top-bar {
    position: relative;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.04) 0%, rgba(99, 102, 241, 0.07) 100%);
    border-bottom: 1px solid rgba(226, 232, 240, 0.6);
    border-top-left-radius: calc(var(--bs-border-radius-lg, 0.75rem) - 1px);
    border-top-right-radius: calc(var(--bs-border-radius-lg, 0.75rem) - 1px);
}

.content-card-top-category {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--bs-primary, #2563eb);
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(226, 232, 240, 0.8);
    padding: 0.2rem 0.55rem;
    border-radius: 0.375rem;
    text-decoration: none;
}

.content-card-top-meta {
    font-size: 0.75rem;
    color: var(--bs-secondary-color, #64748b);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

/* Floating Category Pill (when image is present) */
.card-floating-badge {
    position: absolute;
    top: 0.65rem;
    left: 0.65rem;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.22rem 0.55rem;
    font-size: 0.72rem;
    font-weight: 600;
    border-radius: 0.375rem;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--bs-primary, #2563eb);
    border: 1px solid rgba(255, 255, 255, 0.85);
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.08);
    text-decoration: none;
    transition: background-color 0.15s ease, transform 0.15s ease;
}

.card-floating-badge:hover {
    background: #ffffff;
    transform: translateY(-1px);
    color: var(--bs-primary, #1d4ed8);
}

/* Card Body */
.content-card-body {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: 1rem 1.15rem;
}

.content-card-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.65rem;
    font-size: 0.78rem;
    color: var(--bs-secondary-color, #64748b);
    margin-bottom: 0.45rem;
}

.content-card-meta span {
    display: inline-flex;
    align-items: center;
}

.content-card-meta-dot {
    font-size: 0.5rem;
    opacity: 0.6;
}

.content-card-title {
    font-size: 0.985rem;
    font-weight: 600;
    line-height: 1.38;
    letter-spacing: -0.01em;
    margin-bottom: 0.45rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.content-card-title a {
    color: var(--bs-heading-color, #0f172a);
    text-decoration: none;
    transition: color 0.15s ease;
}

.content-list-card:hover .content-card-title a {
    color: var(--bs-primary, #2563eb);
}

.content-card-excerpt {
    font-size: 0.835rem;
    line-height: 1.5;
    color: var(--bs-secondary-color, #475569);
    margin-bottom: 0.85rem;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card Footer */
.content-card-footer {
    margin-top: auto;
    padding-top: 0.65rem;
    border-top: 1px solid var(--bs-border-color-subtle, #e2e8f0);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.content-card-cta {
    color: var(--bs-primary, #2563eb);
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: gap 0.2s ease, color 0.15s ease;
}

.content-card-cta i {
    font-size: 0.88em;
    transition: transform 0.2s ease;
}

.content-list-card:hover .content-card-cta {
    gap: 0.5rem;
    color: var(--bs-primary, #1d4ed8);
}

.content-list-card:hover .content-card-cta i {
    transform: translateX(2px);
}

/* -------------------------------------------------------------------------
   6. Modern Pagination
   ------------------------------------------------------------------------- */
.category-pagination {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.category-pagination .pagination {
    gap: 0.25rem;
    justify-content: center;
    flex-wrap: wrap;
}

.category-pagination .page-item .page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0.35rem 0.7rem;
    border-radius: 0.5rem;
    border: 1px solid var(--bs-border-color-subtle, #e2e8f0);
    background-color: var(--bs-body-bg, #ffffff);
    color: var(--bs-body-color, #334155);
    font-weight: 600;
    font-size: 0.84rem;
    transition: all 0.18s ease;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
}

.category-pagination .page-item .page-link:hover {
    background-color: rgba(37, 99, 235, 0.06);
    border-color: rgba(37, 99, 235, 0.35);
    color: var(--bs-primary, #2563eb);
}

.category-pagination .page-item.active .page-link {
    background-color: var(--bs-primary, #2563eb);
    border-color: var(--bs-primary, #2563eb);
    color: #ffffff;
    box-shadow: 0 3px 10px rgba(37, 99, 235, 0.22);
}

.category-pagination .page-item.disabled .page-link {
    background-color: var(--bs-tertiary-bg, #f8fafc);
    border-color: var(--bs-border-color-subtle, #e2e8f0);
    color: var(--bs-secondary-color, #94a3b8);
    opacity: 0.7;
}

/* -------------------------------------------------------------------------
   7. Empty State Card
   ------------------------------------------------------------------------- */
.category-empty-card {
    text-align: center;
    padding: clamp(2.5rem, 5vw, 3.75rem) 1.5rem;
    border-radius: var(--bs-border-radius-lg, 0.75rem);
    border: 1px dashed var(--bs-border-color, #cbd5e1);
    background-color: var(--bs-tertiary-bg, #f8fafc);
}

.category-empty-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(37, 99, 235, 0.08);
    color: var(--bs-primary, #2563eb);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.category-empty-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--bs-heading-color, #0f172a);
    margin-bottom: 0.4rem;
}

.category-empty-desc {
    font-size: 0.9rem;
    color: var(--bs-secondary-color, #64748b);
    max-width: 460px;
    margin: 0 auto 1.25rem auto;
}

/* -------------------------------------------------------------------------
   8. Dark Mode Overrides
   ------------------------------------------------------------------------- */
html[data-bs-theme="dark"] .category-hero-section {
    background:
        radial-gradient(ellipse at 85% 20%, rgba(37, 99, 235, 0.12) 0%, transparent 60%),
        radial-gradient(circle at 10% 90%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
        linear-gradient(180deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.8) 100%);
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 2px 10px -2px rgba(0, 0, 0, 0.25);
}

html[data-bs-theme="dark"] .category-stat-chip {
    background: rgba(30, 41, 59, 0.85);
    border-color: rgba(255, 255, 255, 0.08);
    color: #e2e8f0;
}

html[data-bs-theme="dark"] .category-nav-link {
    color: #cbd5e1;
    border-bottom-color: rgba(255, 255, 255, 0.05);
}

html[data-bs-theme="dark"] .category-nav-link:hover {
    background: rgba(37, 99, 235, 0.12);
    color: #93c5fd;
    border-left-color: #60a5fa;
}

html[data-bs-theme="dark"] .category-nav-link.active {
    background: rgba(37, 99, 235, 0.18);
    color: #93c5fd;
    border-left-color: #60a5fa;
}

html[data-bs-theme="dark"] .category-count-badge {
    background: rgba(30, 41, 59, 0.9);
    border-color: rgba(255, 255, 255, 0.08);
    color: #94a3b8;
}

html[data-bs-theme="dark"] .content-card-top-bar {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(99, 102, 241, 0.12) 100%);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

html[data-bs-theme="dark"] .content-card-top-category {
    background: rgba(15, 23, 42, 0.85);
    border-color: rgba(255, 255, 255, 0.1);
    color: #93c5fd;
}

html[data-bs-theme="dark"] .card-floating-badge {
    background: rgba(15, 23, 42, 0.88);
    border-color: rgba(255, 255, 255, 0.12);
    color: #93c5fd;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

html[data-bs-theme="dark"] .card-floating-badge:hover {
    background: rgba(30, 41, 59, 0.95);
    color: #bfdbfe;
}

html[data-bs-theme="dark"] .content-list-card:hover {
    box-shadow: 0 10px 24px -4px rgba(0, 0, 0, 0.35);
    border-color: rgba(96, 165, 250, 0.4);
}

html[data-bs-theme="dark"] .category-empty-card {
    background-color: rgba(15, 23, 42, 0.6);
    border-color: rgba(255, 255, 255, 0.1);
}

html[data-bs-theme="dark"] .category-empty-icon {
    background: rgba(37, 99, 235, 0.18);
    color: #93c5fd;
}