/* ============================================================
   政策コラム (Policy Column) — Modern 2026 Design
   ============================================================ */

/* ---------- Variables ---------- */
:root {
    --pcol-primary: #004098;
    --pcol-primary-light: #e8f0fe;
    --pcol-primary-dark: #002d6b;
    --pcol-accent: #f59e0b;
    --pcol-text: #1a1a2e;
    --pcol-text-secondary: #6b7280;
    --pcol-bg: #f8fafc;
    --pcol-card-bg: #ffffff;
    --pcol-border: #e5e7eb;
    --pcol-radius: 16px;
    --pcol-radius-sm: 10px;
    --pcol-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.04);
    --pcol-shadow-hover: 0 4px 12px rgba(0,0,0,0.08), 0 12px 32px rgba(0,0,0,0.06);
    --pcol-transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ---------- Page Layout ---------- */
.pcol-page,
.pcol-single {
    background: var(--pcol-bg);
    color: var(--pcol-text);
    line-height: 1.8;
}
.pcol-page .container,
.pcol-single .container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================================
   LIST PAGE — Hero
   ============================================================ */
.pcol-hero {
    background: linear-gradient(135deg, #004098 0%, #0062cc 50%, #2979d6 100%);
    padding: 60px 0 48px;
    position: relative;
    overflow: hidden;
}
.pcol-hero::before {
    content: '';
    position: absolute;
    top: -60%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.pcol-hero-inner {
    position: relative;
    z-index: 1;
    text-align: center;
}
.pcol-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(8px);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 16px;
}
.pcol-hero-title {
    color: #fff;
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    margin: 0 0 12px;
}
.pcol-hero-desc {
    color: rgba(255,255,255,0.85);
    font-size: 15px;
    max-width: 560px;
    margin: 0 auto;
}

/* ============================================================
   LIST PAGE — Featured Card
   ============================================================ */
.pcol-featured {
    padding: 0 0 20px;
    margin-top: -24px;
    position: relative;
    z-index: 2;
}
.pcol-featured-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--pcol-card-bg);
    border-radius: var(--pcol-radius);
    box-shadow: var(--pcol-shadow);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: box-shadow var(--pcol-transition), transform var(--pcol-transition);
}
.pcol-featured-card:hover {
    box-shadow: var(--pcol-shadow-hover);
    transform: translateY(-2px);
}
.pcol-featured-thumb {
    position: relative;
    aspect-ratio: 1200/630;
    overflow: hidden;
    background: var(--pcol-primary-dark, #001845);
}
.pcol-featured-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.6s ease;
}
.pcol-featured-card:hover .pcol-featured-thumb img {
    transform: scale(1.04);
}
.pcol-featured-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 48px;
    color: var(--pcol-primary);
    opacity: 0.3;
}
.pcol-featured-label {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--pcol-accent);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 100px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.pcol-featured-body {
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.pcol-featured-cats {
    margin-bottom: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.pcol-featured-title {
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1.5;
    margin: 0 0 8px;
    color: var(--pcol-text);
}
.pcol-featured-subtitle {
    font-size: 14px;
    color: var(--pcol-text-secondary);
    margin: 0 0 16px;
    line-height: 1.7;
}
.pcol-featured-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 13px;
    color: var(--pcol-text-secondary);
    margin-bottom: 20px;
}
.pcol-featured-meta i {
    margin-right: 3px;
}
.pcol-featured-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--pcol-primary);
    font-size: 14px;
    font-weight: 600;
    transition: gap var(--pcol-transition);
}
.pcol-featured-card:hover .pcol-featured-cta {
    gap: 10px;
}

/* ============================================================
   LIST PAGE — Category Filter
   ============================================================ */
.pcol-filters {
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--pcol-bg);
}
.pcol-filter-bar {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 4px 0;
}
.pcol-filter-bar::-webkit-scrollbar {
    display: none;
}
.pcol-filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    padding: 8px 18px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    background: var(--pcol-card-bg);
    color: var(--pcol-text-secondary);
    border: 1.5px solid var(--pcol-border);
    transition: all var(--pcol-transition);
}
.pcol-filter-chip:hover {
    color: var(--pcol-primary);
    border-color: var(--pcol-primary);
    background: var(--pcol-primary-light);
}
.pcol-filter-chip.is-active {
    background: var(--pcol-primary);
    color: #fff;
    border-color: var(--pcol-primary);
}
.pcol-filter-count {
    font-size: 11px;
    background: rgba(0,0,0,0.08);
    padding: 1px 7px;
    border-radius: 100px;
    font-weight: 600;
}
.pcol-filter-chip.is-active .pcol-filter-count {
    background: rgba(255,255,255,0.25);
}

/* ============================================================
   LIST PAGE — Card Grid
   ============================================================ */
.pcol-grid-section {
    padding: 20px 0 60px;
}
.pcol-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* ---------- Card ---------- */
.pcol-card {
    display: flex;
    flex-direction: column;
    background: var(--pcol-card-bg);
    border-radius: var(--pcol-radius);
    box-shadow: var(--pcol-shadow);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: box-shadow var(--pcol-transition), transform var(--pcol-transition);
}
.pcol-card:hover {
    box-shadow: var(--pcol-shadow-hover);
    transform: translateY(-3px);
}
.pcol-card-thumb {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--pcol-primary-light);
}
.pcol-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.pcol-card:hover .pcol-card-thumb img {
    transform: scale(1.05);
}
.pcol-card-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 36px;
    color: var(--pcol-primary);
    opacity: 0.25;
}
.pcol-card-time {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(4px);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 100px;
}
.pcol-card-time i {
    margin-right: 2px;
}
.pcol-card-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.pcol-card-cats {
    margin-bottom: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}
.pcol-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.55;
    margin: 0 0 8px;
    color: var(--pcol-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.pcol-card-subtitle {
    font-size: 13px;
    color: var(--pcol-text-secondary);
    margin: 0 0 12px;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}
.pcol-card-meta {
    font-size: 12px;
    color: var(--pcol-text-secondary);
}
.pcol-card-meta i {
    margin-right: 2px;
}
.pcol-card-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 20px;
    border-top: 1px solid var(--pcol-border);
    color: var(--pcol-primary);
    font-size: 13px;
    transition: background var(--pcol-transition);
}
.pcol-card:hover .pcol-card-arrow {
    background: var(--pcol-primary-light);
}

/* ---------- Category Chip ---------- */
.pcol-cat-chip {
    display: inline-block;
    background: var(--pcol-primary-light);
    color: var(--pcol-primary);
    font-size: 12px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 100px;
    text-decoration: none;
    transition: background var(--pcol-transition);
}
.pcol-cat-chip:hover {
    background: #d0e0f7;
}
.pcol-cat-chip-sm {
    font-size: 11px;
    padding: 2px 8px;
}

/* ---------- Meta ---------- */
.pcol-meta-date,
.pcol-meta-time,
.pcol-meta-updated {
    display: inline-flex;
    align-items: center;
    gap: 3px;
}

/* ---------- Pagination ---------- */
.pcol-pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 48px;
}
.pcol-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border-radius: var(--pcol-radius-sm);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    color: var(--pcol-text-secondary);
    background: var(--pcol-card-bg);
    border: 1.5px solid var(--pcol-border);
    transition: all var(--pcol-transition);
}
.pcol-pagination .page-numbers:hover {
    color: var(--pcol-primary);
    border-color: var(--pcol-primary);
}
.pcol-pagination .page-numbers.current {
    background: var(--pcol-primary);
    color: #fff;
    border-color: var(--pcol-primary);
}

/* ---------- Empty State ---------- */
.pcol-empty {
    text-align: center;
    padding: 80px 20px;
}
.pcol-empty-icon {
    font-size: 48px;
    color: var(--pcol-border);
    margin-bottom: 16px;
}
.pcol-empty p {
    color: var(--pcol-text-secondary);
    font-size: 15px;
}

/* ---------- CTA ---------- */
.pcol-cta {
    padding: 48px 0;
    background: linear-gradient(135deg, #004098 0%, #0062cc 100%);
}
.pcol-cta-inner {
    text-align: center;
}
.pcol-cta-inner > p {
    color: rgba(255,255,255,0.85);
    font-size: 15px;
    margin: 0 0 20px;
}
.pcol-cta-links {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}
.pcol-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--pcol-transition);
    background: #fff;
    color: var(--pcol-primary);
}
.pcol-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.pcol-cta-btn-outline {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255,255,255,0.4);
}
.pcol-cta-btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.7);
}

/* ============================================================
   SINGLE PAGE — Header
   ============================================================ */
.pcol-single-header {
    background: var(--pcol-card-bg);
    border-bottom: 1px solid var(--pcol-border);
    padding: 28px 0 32px;
}
.pcol-single-header-inner {
    max-width: 800px;
}
.pcol-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--pcol-text-secondary);
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.pcol-breadcrumb a {
    color: var(--pcol-text-secondary);
    text-decoration: none;
    transition: color var(--pcol-transition);
}
.pcol-breadcrumb a:hover {
    color: var(--pcol-primary);
}
.pcol-bc-sep {
    font-size: 9px;
    opacity: 0.4;
}
.pcol-bc-current {
    color: var(--pcol-text);
    font-weight: 500;
}
.pcol-single-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}
.pcol-single-title {
    font-size: 1.8rem;
    font-weight: 800;
    line-height: 1.45;
    margin: 0 0 8px;
    letter-spacing: -0.01em;
}
.pcol-single-subtitle {
    font-size: 15px;
    color: var(--pcol-text-secondary);
    margin: 0 0 16px;
    line-height: 1.7;
}
.pcol-single-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 13px;
    color: var(--pcol-text-secondary);
}
.pcol-single-meta i {
    margin-right: 3px;
}

/* ---------- Hero Image ---------- */
.pcol-single-hero-img {
    padding: 0;
    margin-bottom: 36px;
}
.pcol-single-hero-img img {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 0 0 var(--pcol-radius) var(--pcol-radius);
    box-shadow: var(--pcol-shadow);
}

/* ---------- Content Layout ---------- */
.pcol-single-body {
    padding: 40px 0 60px;
}
.pcol-single-layout {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 40px;
    align-items: start;
}

/* ---------- Article Content ---------- */
.pcol-single-content {
    max-width: 100%;
    font-size: 16px;
    line-height: 1.9;
    color: var(--pcol-text);
}
.pcol-single-content h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 48px 0 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--pcol-primary);
    color: var(--pcol-text);
}
.pcol-single-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 36px 0 12px;
    padding-left: 14px;
    border-left: 4px solid var(--pcol-primary);
    color: var(--pcol-text);
}
.pcol-single-content h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 28px 0 10px;
}
.pcol-single-content p {
    margin: 0 0 1.6em;
}
.pcol-single-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--pcol-radius-sm);
    margin: 16px 0;
}
.pcol-single-content ul,
.pcol-single-content ol {
    margin: 0 0 1.6em 1.5em;
}
.pcol-single-content li {
    margin-bottom: 0.5em;
}
.pcol-single-content blockquote {
    margin: 24px 0;
    padding: 20px 24px;
    background: var(--pcol-primary-light);
    border-left: 4px solid var(--pcol-primary);
    border-radius: 0 var(--pcol-radius-sm) var(--pcol-radius-sm) 0;
    font-size: 15px;
}
.pcol-single-content blockquote p:last-child {
    margin-bottom: 0;
}
/* Lead Paragraph */
.pcol-single-content .pcol-lead {
    font-size: 17px;
    line-height: 1.9;
    color: var(--pcol-text);
    padding: 24px;
    background: linear-gradient(135deg, #f0f6ff 0%, #f8fafc 100%);
    border-radius: var(--pcol-radius-sm);
    border-left: 4px solid var(--pcol-primary);
    margin-bottom: 2em;
}
.pcol-single-content a {
    color: var(--pcol-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.pcol-single-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    font-size: 14px;
}
.pcol-single-content th,
.pcol-single-content td {
    padding: 10px 14px;
    border: 1px solid var(--pcol-border);
    text-align: left;
}
.pcol-single-content th {
    background: var(--pcol-primary-light);
    font-weight: 600;
}

/* ---------- Sidebar ---------- */
.pcol-single-sidebar {
    position: sticky;
    top: 20px;
}
.pcol-sidebar-card {
    background: var(--pcol-card-bg);
    border-radius: var(--pcol-radius);
    padding: 20px;
    box-shadow: var(--pcol-shadow);
    margin-bottom: 20px;
}
.pcol-sidebar-card h4 {
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 14px;
    color: var(--pcol-text);
}

/* Share Buttons */
.pcol-share-btns {
    display: flex;
    gap: 10px;
}
.pcol-share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--pcol-radius-sm);
    text-decoration: none;
    font-size: 18px;
    transition: transform var(--pcol-transition), box-shadow var(--pcol-transition);
}
.pcol-share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}
.pcol-share-x {
    background: #0f1419;
    color: #fff;
}
.pcol-share-line {
    background: #06c755;
    color: #fff;
}

/* Category Sidebar */
.pcol-sidebar-cats {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.pcol-sidebar-cat-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    border-radius: 8px;
    text-decoration: none;
    color: var(--pcol-text);
    font-size: 14px;
    transition: background var(--pcol-transition);
}
.pcol-sidebar-cat-link:hover {
    background: var(--pcol-primary-light);
    color: var(--pcol-primary);
}
.pcol-sidebar-cat-link span {
    font-size: 12px;
    color: var(--pcol-text-secondary);
    background: var(--pcol-bg);
    padding: 2px 8px;
    border-radius: 100px;
}

/* ============================================================
   SINGLE PAGE — Related
   ============================================================ */
.pcol-related {
    padding: 48px 0 60px;
    background: var(--pcol-card-bg);
    border-top: 1px solid var(--pcol-border);
}
.pcol-related-heading {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0 0 24px;
    text-align: center;
}
.pcol-related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.pcol-card-compact .pcol-card-body {
    padding: 16px;
}
.pcol-card-compact .pcol-card-title {
    font-size: 0.95rem;
}
.pcol-related-more {
    text-align: center;
    margin-top: 32px;
}

/* ============================================================
   ARTICLE — Inline Infographics & Diagrams
   ============================================================ */

/* ---------- Key Numbers Banner ---------- */
.pcol-key-numbers {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    background: linear-gradient(135deg, #004098 0%, #0062cc 100%);
    border-radius: var(--pcol-radius);
    padding: 28px 20px;
    margin: 0 0 2.5em;
}
.pcol-key-number {
    flex: 1;
    text-align: center;
}
.pcol-key-value {
    display: block;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.2;
}
.pcol-key-value em {
    font-style: normal;
    font-size: 2.2rem;
    font-weight: 800;
    color: #fbbf24;
    letter-spacing: -0.02em;
}
.pcol-key-label {
    display: block;
    color: rgba(255,255,255,0.7);
    font-size: 12px;
    margin-top: 6px;
}
.pcol-key-divider {
    width: 1px;
    height: 48px;
    background: rgba(255,255,255,0.2);
    flex-shrink: 0;
}

/* ---------- Payslip Diagram ---------- */
.pcol-payslip-diagram {
    background: var(--pcol-card-bg);
    border: 1px solid var(--pcol-border);
    border-radius: var(--pcol-radius);
    overflow: hidden;
    margin: 24px 0 2em;
}
.pcol-payslip-header {
    background: #f1f5f9;
    padding: 10px 20px;
    font-size: 13px;
    font-weight: 700;
    color: var(--pcol-text-secondary);
    border-bottom: 1px solid var(--pcol-border);
}
.pcol-payslip-body {
    padding: 20px;
}
.pcol-payslip-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}
.pcol-payslip-row:last-child { margin-bottom: 0; }
.pcol-payslip-label {
    min-width: 90px;
    font-size: 13px;
    font-weight: 600;
    color: var(--pcol-text-secondary);
    text-align: right;
}
.pcol-payslip-bar {
    height: 32px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 12px;
    font-size: 13px;
    font-weight: 700;
    min-width: 100px;
}
.pcol-payslip-amount {
    white-space: nowrap;
}
.pcol-payslip-gross .pcol-payslip-bar {
    background: linear-gradient(90deg, #dbeafe, #bfdbfe);
    color: var(--pcol-primary-dark);
}
.pcol-payslip-tax .pcol-payslip-bar {
    background: #fee2e2;
    color: #b91c1c;
}
.pcol-payslip-insurance .pcol-payslip-bar {
    background: #fef3c7;
    color: #92400e;
}
.pcol-payslip-net .pcol-payslip-bar {
    background: linear-gradient(90deg, #d1fae5, #a7f3d0);
    color: #065f46;
}
.pcol-payslip-deductions {
    border-left: 3px solid #fca5a5;
    padding-left: 12px;
    margin: 8px 0 8px 45px;
}
.pcol-payslip-deductions .pcol-payslip-label {
    min-width: 75px;
}
.pcol-payslip-note {
    text-align: center;
    font-size: 13px;
    color: var(--pcol-text-secondary);
    background: #f8fafc;
    padding: 10px;
    margin: 0;
    border-top: 1px solid var(--pcol-border);
}

/* ---------- Concept Box ---------- */
.pcol-concept-box {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border: 1px solid #fde68a;
    border-radius: var(--pcol-radius);
    padding: 24px;
    margin: 24px 0 2em;
}
.pcol-concept-title {
    font-size: 14px;
    font-weight: 700;
    color: #92400e;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.pcol-concept-box p {
    margin: 0;
    font-size: 15px;
    line-height: 1.8;
    color: #78350f;
}

/* ---------- 3-Tier Diagram ---------- */
.pcol-tiers {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 24px 0 2em;
}
.pcol-tier {
    background: var(--pcol-card-bg);
    border-radius: var(--pcol-radius);
    border: 1px solid var(--pcol-border);
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    transition: box-shadow var(--pcol-transition), transform var(--pcol-transition);
}
.pcol-tier:hover {
    box-shadow: var(--pcol-shadow-hover);
    transform: translateY(-2px);
}
.pcol-tier-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}
.pcol-tier-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}
.pcol-tier-high .pcol-tier-icon {
    background: #dbeafe;
    color: #1d4ed8;
}
.pcol-tier-mid .pcol-tier-icon {
    background: #e0e7ff;
    color: #4338ca;
}
.pcol-tier-low .pcol-tier-icon {
    background: #fce7f3;
    color: #be185d;
}
.pcol-tier-tag {
    font-size: 12px;
    font-weight: 600;
    color: var(--pcol-text-secondary);
}
.pcol-tier-title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 6px;
    color: var(--pcol-text);
}
.pcol-tier-method {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 100px;
    margin-bottom: 10px;
    width: fit-content;
}
.pcol-tier-high .pcol-tier-method {
    background: #dbeafe;
    color: #1e40af;
}
.pcol-tier-mid .pcol-tier-method {
    background: #e0e7ff;
    color: #3730a3;
}
.pcol-tier-low .pcol-tier-method {
    background: #fce7f3;
    color: #9d174d;
}
.pcol-tier-desc {
    font-size: 13px;
    line-height: 1.7;
    color: var(--pcol-text-secondary);
    margin: 0;
    flex: 1;
}
.pcol-tier-result {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--pcol-border);
    font-size: 14px;
    font-weight: 600;
    color: #065f46;
}
.pcol-tier-result-icon {
    color: #10b981;
    font-size: 16px;
}

/* ---------- Flow Diagram ---------- */
.pcol-flow-diagram {
    background: #f0f4ff;
    border-radius: var(--pcol-radius);
    padding: 24px;
    margin: 24px 0 2em;
    text-align: center;
}
.pcol-flow-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--pcol-primary);
    margin-bottom: 16px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.pcol-flow-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
}
.pcol-flow-step {
    background: var(--pcol-card-bg);
    border-radius: var(--pcol-radius-sm);
    padding: 18px 20px;
    flex: 1;
    max-width: 200px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.pcol-flow-step-num {
    width: 28px;
    height: 28px;
    background: var(--pcol-primary);
    color: #fff;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    margin: 0 auto 8px;
}
.pcol-flow-step-text {
    font-size: 13px;
    line-height: 1.6;
    color: var(--pcol-text);
}
.pcol-flow-arrow {
    color: var(--pcol-primary);
    font-size: 18px;
    padding: 0 8px;
    flex-shrink: 0;
    opacity: 0.5;
}

/* ---------- Calculation Box ---------- */
.pcol-calc-box {
    background: var(--pcol-card-bg);
    border: 1px solid var(--pcol-border);
    border-radius: var(--pcol-radius);
    overflow: hidden;
    margin: 24px 0 2em;
}
.pcol-calc-title {
    background: #f1f5f9;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 700;
    color: var(--pcol-text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
    border-bottom: 1px solid var(--pcol-border);
}
.pcol-calc-formula {
    padding: 20px;
}
.pcol-calc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px dashed #e5e7eb;
}
.pcol-calc-row:last-child { border-bottom: none; }
.pcol-calc-label {
    font-size: 14px;
    color: var(--pcol-text-secondary);
}
.pcol-calc-value {
    font-size: 14px;
    color: var(--pcol-text);
}
.pcol-calc-result {
    background: #f0fdf4;
    border-radius: 8px;
    padding: 12px 16px !important;
    margin-top: 8px;
    border-bottom: none !important;
}
.pcol-calc-result .pcol-calc-label {
    font-weight: 700;
    color: #065f46;
}
.pcol-calc-result .pcol-calc-value {
    color: #065f46;
    font-size: 16px;
}

/* ---------- Feature Cards ---------- */
.pcol-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin: 24px 0 2em;
}
.pcol-feature {
    background: var(--pcol-card-bg);
    border: 1px solid var(--pcol-border);
    border-radius: var(--pcol-radius);
    padding: 24px;
    transition: box-shadow var(--pcol-transition);
}
.pcol-feature:hover {
    box-shadow: var(--pcol-shadow);
}
.pcol-feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--pcol-primary-light);
    color: var(--pcol-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 14px;
}
.pcol-feature h4 {
    font-size: 15px;
    font-weight: 700;
    margin: 0 0 6px;
    color: var(--pcol-text);
}
.pcol-feature p {
    font-size: 13px;
    line-height: 1.7;
    color: var(--pcol-text-secondary);
    margin: 0;
}

/* ---------- Two Column Cards ---------- */
.pcol-two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 24px 0 2em;
}
.pcol-column-card {
    background: var(--pcol-card-bg);
    border: 1px solid var(--pcol-border);
    border-radius: var(--pcol-radius);
    padding: 28px 24px;
    text-align: center;
}
.pcol-column-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--pcol-primary-light);
    color: var(--pcol-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 16px;
}
.pcol-column-card h4 {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 10px;
    color: var(--pcol-text);
}
.pcol-column-card p {
    font-size: 14px;
    line-height: 1.7;
    color: var(--pcol-text-secondary);
    margin: 0;
    text-align: left;
}

/* ---------- Compare Table ---------- */
table.pcol-compare-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--pcol-border);
    border-radius: var(--pcol-radius);
    overflow: hidden;
    margin: 24px 0 2em;
    font-size: 14px;
    table-layout: fixed;
}
table.pcol-compare-table thead th {
    padding: 14px 16px;
    text-align: center;
    line-height: 1.5;
    font-weight: 700;
    font-size: 14px;
    border-bottom: 2px solid var(--pcol-border);
}
table.pcol-compare-table thead th.pcol-compare-label {
    width: 120px;
    background: #f1f5f9;
}
table.pcol-compare-table td,
table.pcol-compare-table th {
    border: 1px solid var(--pcol-border);
}
table.pcol-compare-table tbody td {
    padding: 12px 16px;
    line-height: 1.6;
    vertical-align: middle;
}
table.pcol-compare-table .pcol-compare-label {
    background: #f8fafc;
    font-weight: 600;
    font-size: 13px;
    color: var(--pcol-text-secondary);
    text-align: center;
    width: 120px;
}
.pcol-compare-badge {
    display: inline-block;
    background: var(--pcol-primary);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 10px;
    border-radius: 100px;
    margin-bottom: 4px;
}
.pcol-compare-badge-other {
    background: #6b7280;
}
.pcol-compare-good {
    background: #f0fdf4;
}
.pcol-compare-bad {
    background: #fefce8;
}

/* ---------- Summary Card ---------- */
.pcol-summary-card {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1px solid #bae6fd;
    border-radius: var(--pcol-radius);
    padding: 28px;
    margin: 24px 0 2em;
}
.pcol-summary-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--pcol-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.pcol-summary-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.pcol-summary-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--pcol-text);
}
.pcol-summary-icon {
    color: #10b981;
    font-size: 16px;
    margin-top: 2px;
    flex-shrink: 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet */
@media (max-width: 960px) {
    .pcol-featured-card {
        grid-template-columns: 1fr;
    }
    .pcol-featured-thumb {
        aspect-ratio: 1200/630;
    }
    .pcol-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .pcol-single-layout {
        grid-template-columns: 1fr;
    }
    .pcol-single-sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    .pcol-related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    /* Infographics */
    .pcol-tiers {
        grid-template-columns: 1fr;
    }
}

/* Mobile */
@media (max-width: 640px) {
    .pcol-hero {
        padding: 40px 0 32px;
    }
    .pcol-hero-title {
        font-size: 1.5rem;
    }
    .pcol-hero-desc {
        font-size: 14px;
    }

    .pcol-featured-body {
        padding: 20px;
    }
    .pcol-featured-title {
        font-size: 1.15rem;
    }

    .pcol-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* List layout on mobile */
    .pcol-card {
        flex-direction: row;
        border-radius: var(--pcol-radius-sm);
    }
    .pcol-card .pcol-card-thumb {
        width: 120px;
        min-width: 120px;
        aspect-ratio: auto;
        height: auto;
    }
    .pcol-card .pcol-card-body {
        padding: 14px;
    }
    .pcol-card .pcol-card-title {
        font-size: 0.95rem;
        -webkit-line-clamp: 2;
    }
    .pcol-card .pcol-card-subtitle {
        display: none;
    }
    .pcol-card .pcol-card-arrow {
        display: none;
    }

    .pcol-single-title {
        font-size: 1.35rem;
    }
    .pcol-single-layout {
        gap: 24px;
    }
    .pcol-single-sidebar {
        grid-template-columns: 1fr;
    }
    .pcol-single-content {
        font-size: 15px;
    }
    .pcol-single-content h2 {
        font-size: 1.2rem;
    }
    .pcol-single-content h3 {
        font-size: 1.05rem;
    }

    .pcol-related-grid {
        grid-template-columns: 1fr;
    }
    .pcol-related-grid .pcol-card-compact {
        flex-direction: row;
    }
    .pcol-related-grid .pcol-card-compact .pcol-card-thumb {
        width: 100px;
        min-width: 100px;
    }

    .pcol-cta-links {
        flex-direction: column;
        align-items: center;
    }
    .pcol-cta-btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }

    .pcol-pagination .page-numbers {
        min-width: 36px;
        height: 36px;
        font-size: 13px;
    }

    /* Infographics responsive */
    .pcol-key-numbers {
        flex-direction: column;
        gap: 16px;
        padding: 24px 20px;
    }
    .pcol-key-divider {
        width: 60%;
        height: 1px;
    }
    .pcol-key-value em {
        font-size: 1.8rem;
    }

    .pcol-payslip-deductions {
        margin-left: 0;
    }
    .pcol-payslip-label {
        min-width: 70px;
        font-size: 12px;
    }
    .pcol-payslip-bar {
        min-width: 80px;
        font-size: 12px;
        height: 28px;
    }

    .pcol-flow-steps {
        flex-direction: column;
        gap: 0;
    }
    .pcol-flow-step {
        max-width: 100%;
        width: 100%;
    }
    .pcol-flow-arrow {
        transform: rotate(90deg);
        padding: 6px 0;
    }

    .pcol-features {
        grid-template-columns: 1fr;
    }

    .pcol-two-columns {
        grid-template-columns: 1fr;
    }

    table.pcol-compare-table {
        font-size: 12px;
    }
    table.pcol-compare-table thead th,
    table.pcol-compare-table tbody td {
        padding: 10px 8px;
    }
    table.pcol-compare-table .pcol-compare-label {
        font-size: 11px;
        width: 80px;
    }

    .pcol-calc-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
}