/* ============================================================
   guides_listing.css - Guides listing page styles
   Specific to pages/page-guides_listing.php.
   Global utilities (btn, container, hero-eyebrow, trust-bar,
   sidebar-card, etc.) remain in components.css / common.css.
   ============================================================ */

/* ── Hero ──────────────────────────────────────────────────── */
.guides-hero {
    background: var(--color-white, #fff);
    overflow: hidden;
    position: relative;
}

.guides-hero-deco {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 46%;
    overflow: hidden;
    pointer-events: none;
    border-radius: var(--radius-xl, 20px) 0 0 var(--radius-xl, 20px);
}

.guides-hero-deco img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.guides-hero-body {
    padding: 56px 0;
    max-width: 540px;
    position: relative;
    z-index: 1;
}

.guides-hero-body h1 {
    margin-bottom: var(--space-4);
}

.guides-hero-desc {
    font-size: 1.05rem;
    margin-bottom: var(--space-7);
    color: var(--color-text, #374151);
    line-height: 1.65;
}

/* ── Listing Layout ─────────────────────────────────────────── */
.guides-listing-inner {
    padding: 48px 0;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-10);
    align-items: start;
}

/* ── Left Sidebar ───────────────────────────────────────────── */
.guides-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    position: sticky;
    top: 24px;
}

.guides-sidebar-box {
    background: var(--color-white);
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: var(--radius-md);
    padding: var(--space-5);
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.04);
}

.sidebar-box-title {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-black, #6b7280);
    margin-bottom: var(--space-3);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
}

.sidebar-cat-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px 10px;
    margin: 0 -10px;
    font-size: 0.88rem;
    color: var(--color-text, #374151);
    border-radius: var(--radius-tag);
    text-align: left;
    transition: background 0.12s, color 0.12s;
}

.sidebar-cat-item:hover {
    background: rgba(0,0,0,0.04);
    color: var(--color-primary, #1d4ed8);
}

.sidebar-cat-item.active {
    background: var(--color-primary-light, #eff6ff);
    color: var(--color-primary, #1d4ed8);
    font-weight: 600;
}

.cat-count {
    font-size: 0.72rem;
    font-weight: 600;
    background: var(--color-surface, #f3f4f6);
    color: var(--color-black, #9ca3af);
    padding: 1px 7px;
    border-radius: var(--radius-xl);
    flex-shrink: 0;
}

.sidebar-cat-item.active .cat-count {
    background: var(--color-primary, #1d4ed8);
    color: var(--color-white);
}

/* ── Hierarchical category tree ─────────────────────────────────── */
.guides-cat-tree { padding: 6px 0; }
.gct-heading {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-black, #888);
    padding: 4px 16px 10px;
}
.gct-group { border-bottom: 1px solid var(--color-border, #f0f0f0); }
.gct-group:last-child { border-bottom: none; }

.gct-parent {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 9px 16px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    color: var(--color-text);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 0;
    transition: background 0.12s;
}
.gct-parent:hover { background: rgba(0,0,0,0.04); color: var(--color-primary); }
.gct-parent[aria-expanded="true"] { color: var(--color-primary); background: none; }
.gct-icon           { font-size: 1rem; flex-shrink: 0; }
.gct-label          { flex: 1; }
.gct-chevron {
    font-size: 1.1rem;
    color: var(--color-black);
    transition: transform 0.18s;
    flex-shrink: 0;
}
.gct-parent[aria-expanded="true"] .gct-chevron { transform: rotate(90deg); color: var(--color-primary); }

/* Child topics list */
.gct-children {
    list-style: none;
    margin: 0;
    padding: 0 0 6px 36px;
    display: none;
}
.gct-parent[aria-expanded="true"] + .gct-children { display: block; }

.gct-child {
    display: block;
    padding: 5px 8px;
    font-size: 0.8rem;
    color: var(--color-text);
    text-decoration: none;
    border-radius: var(--radius-xs);
    transition: background 0.1s, color 0.1s;
}
.gct-child:hover { background: rgba(0,0,0,0.04); color: var(--color-primary); }
.gct-child--all  { font-weight: 600; color: var(--color-primary); }

/* Filter boxes */
.filter-box {
    background: var(--color-white);
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.04);
}

.filter-box-title {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-black, #6b7280);
    margin-bottom: 10px;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 5px 0;
    font-size: 0.87rem;
    color: var(--color-text, #374151);
    cursor: pointer;
    user-select: none;
}

.filter-option input[type="checkbox"] {
    width: 15px;
    height: 15px;
    accent-color: var(--color-primary, #1d4ed8);
    flex-shrink: 0;
}

/* Help CTA box */
.help-box {
    background: linear-gradient(135deg, var(--bg-color-1) 0%, var(--client-color) 100%);
    border-radius: var(--radius-md);
    padding: var(--space-5);
    color: var(--color-white);
}

.help-box-title {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.help-box-text {
    font-size: 0.83rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.55;
    margin: 0 0 14px;
}

.help-box-btn {
    width: 100%;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: var(--color-white);
    backdrop-filter: blur(4px);
}

.help-box-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    color: var(--color-white);
}

/* ── Main Area ──────────────────────────────────────────────── */
.guides-main {
    min-width: 0;
}

/* Toolbar */
.guides-toolbar {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-7);
    flex-wrap: wrap;
}

.search-box {
    flex: 1;
    min-width: 200px;
    position: relative;
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.9rem;
    pointer-events: none;
    opacity: 0.5;
}

.guides-search-input {
    width: 100%;
    padding: 10px 12px 10px 36px;
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    box-sizing: border-box;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.guides-search-input:focus {
    outline: none;
    border-color: var(--color-primary, #1d4ed8);
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.1);
}

.sort-select {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

.sort-label {
    font-size: 0.82rem;
    color: var(--color-black, #6b7280);
    white-space: nowrap;
}

.sort-select select {
    padding: 8px 12px;
    border: 1px solid var(--color-border, #e5e7eb);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    color: var(--color-text, #374151);
    background: var(--color-white);
    cursor: pointer;
}

.sort-select select:focus {
    outline: none;
    border-color: var(--color-primary, #1d4ed8);
}

/* ── Guide Cards Grid ───────────────────────────────────────── */
.guides-grid-listing {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
    margin-bottom: 36px;
}

.guide-listing-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border, #e5e7eb);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    transition: transform 0.15s, box-shadow 0.15s;
}

.guide-listing-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.11);
}

.guide-listing-card[hidden] {
    display: none;
}

.guide-listing-img {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.guide-listing-img-bg {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

/* Gradient variants - one per card in the JSON */
.guide-img-green   { background: linear-gradient(135deg, #c8d8c4 0%, #4a7a44 100%); }
.guide-img-blue    { background: linear-gradient(135deg, #c8d4e4 0%, #6888aa 100%); }
.guide-img-brown   { background: linear-gradient(135deg, #e8d8c4 0%, #b09060 100%); }
.guide-img-purple  { background: linear-gradient(135deg, #d8c8e8 0%, #8868a8 100%); }
.guide-img-olive   { background: linear-gradient(135deg, #e4e8c4 0%, #909848 100%); }
.guide-img-copper  { background: linear-gradient(135deg, #e4d4c8 0%, #b88070 100%); }
.guide-img-teal    { background: linear-gradient(135deg, #c8e0e8 0%, #6898a8 100%); }
.guide-img-forest  { background: linear-gradient(135deg, #d8e8d4 0%, #78a870 100%); }
.guide-img-neutral { background: linear-gradient(135deg, #e4d8c8 0%, #c09870 100%); }
.guide-img-rose    { background: linear-gradient(135deg, #e8c8d4 0%, #a86878 100%); }
.guide-img-sky     { background: linear-gradient(135deg, #c8d8e8 0%, #6878a8 100%); }
.guide-img-lime    { background: linear-gradient(135deg, #e4e4c8 0%, #a0a060 100%); }

.guide-bookmark {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(255, 255, 255, 0.85);
    border: none;
    border-radius: var(--radius-tag);
    width: 30px;
    height: 30px;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.15s;
}

.guide-listing-card:hover .guide-bookmark {
    opacity: 1;
}

.guide-listing-body {
    padding: 14px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.guide-listing-category {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary, #1d4ed8);
}

.guide-listing-title {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--color-heading, #111827);
    line-height: 1.4;
}

.guide-listing-desc {
    font-size: 0.8rem;
    color: var(--color-black, #6b7280);
    line-height: 1.5;
    margin-top: auto;
}

.guide-listing-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    font-size: 0.72rem;
    color: var(--color-black, #9ca3af);
    margin-top: var(--space-1);
    padding-top: 10px;
    border-top: 1px solid var(--color-border, #e5e7eb);
}

.guide-listing-date {
    color: var(--color-black, #9ca3af);
}

/* Pagination: see temp.css .pagination / .page-btn */

/* ── Download CTA ───────────────────────────────────────────── */
.download-cta {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    background: linear-gradient(135deg, var(--color-primary-light, #eff6ff) 0%, #e0eaff 100%);
    border: 1px solid var(--color-primary, #1d4ed8);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    margin-top: var(--space-2);
}

.download-cta-img {
    font-size: 3.5rem;
    flex-shrink: 0;
    line-height: 1;
}

.download-cta-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 6px;
    color: var(--color-heading, #111827);
}

.download-cta-content p {
    font-size: 0.9rem;
    color: var(--color-black, #6b7280);
    margin: 0 0 16px;
    line-height: 1.55;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .guides-listing-inner {
        grid-template-columns: 240px 1fr;
        gap: var(--space-7);
    }

    .guides-grid-listing {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .guides-listing-inner {
        grid-template-columns: 1fr;
    }

    .guides-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    .guides-hero-deco {
        display: none;
    }

    .guides-hero-body {
        max-width: 100%;
        padding: 40px 0;
    }

    .download-cta {
        flex-direction: column;
        text-align: center;
        padding: var(--space-6);
    }
}

@media (max-width: 480px) {
    .guides-grid-listing {
        grid-template-columns: 1fr;
    }

    .guides-sidebar {
        grid-template-columns: 1fr;
    }
}

/* ── Bottom grid: tools + expert help ───────────────────────── */
.guides-bottom-grid {
    padding: 36px 0 40px;
    background: var(--color-bg-section, #f6f8fa);
    border-top: 1px solid var(--color-border, #e5e7eb);
}
.gbg-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
    align-items: stretch;
}
@media (max-width: 900px) { .gbg-row { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 500px) { .gbg-row { grid-template-columns: 1fr; } }

.gbg-tool-card {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 16px 18px;
    background-color: var(--color-white) !important;
    border: 1.5px solid var(--color-border, #e5e7eb);
    border-radius: var(--radius-sm, 8px);
    text-decoration: none;
    color: var(--color-text) !important;
    font-size: 0.88rem;
    font-weight: 600;
    min-height: 64px;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.gbg-tool-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}
.gbg-tool-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-section, #f0f2f4);
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
    flex-shrink: 0;
    color: var(--color-primary);
}
.gbg-tool-label { flex: 1; line-height: 1.3; color: var(--color-text); }
.gbg-tool-arrow { color: var(--color-black); font-size: 1rem; flex-shrink: 0; transition: transform 0.15s; }
.gbg-tool-card:hover .gbg-tool-arrow { transform: translateX(3px); }

.gbg-expert-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    background: var(--color-primary);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-sm, 8px);
    color: var(--color-white);
}
.gbg-expert-icon { font-size: 1.25rem; flex-shrink: 0; }
.gbg-expert-body { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.gbg-expert-heading { font-size: 0.86rem; font-weight: 700; }
.gbg-expert-sub { font-size: 0.75rem; opacity: 0.85; }
.gbg-expert-btn {
    padding: 6px 14px;
    background: var(--color-white);
    color: var(--color-primary);
    border-radius: var(--radius-xl);
    font-size: 0.8rem;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    flex-shrink: 0;
    transition: opacity 0.15s;
}
.gbg-expert-btn:hover { opacity: 0.88; }

/* ── CTA Banner wrapper ──────────────────────────────────────── */
.guides-cta-wrap { margin-top: var(--space-12); }

/* ── Latest News section ─────────────────────────────────────── */
.guides-latest-news {
    padding: 48px 0 40px;
    background: var(--color-bg-alt, #f8f9fa);
}
.guides-latest-news .mini_card_container_design {
    max-width: 720px;
}