/*
Theme Name: Malvorlagen Kostenlos
Theme URI: https://malvorlagenkostenlos.net/
Description: Kostenlose Malvorlagen zum Ausdrucken
Author: Malvorlagenkostenlos.net
Template: malvorlagenkostenlos.net
Version: 1.1.9
Text Domain: malvorlagen-kostenlos
*/
/* =========================================================
   1. VARIABLES & RESET
   ========================================================= */
 
:root {
    --ca-blue: #2468e8;
    --ca-blue-dark: #174da9;
    --ca-text: #172033;
    --ca-muted: #6b7280;
    --ca-border: #e5e7eb;
    --ca-bg: #fff;
    --ca-soft: #f7f9fc;
    --ca-radius: 14px;
    --ca-width: 1180px;
}
 
* {
    box-sizing: border-box;
}
 
html {
    scroll-behavior: smooth;
}
 
body {
    margin: 0;
    background: var(--ca-bg);
    color: var(--ca-text);
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI",
        Roboto, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
}
 
a {
    color: var(--ca-blue-dark);
    text-decoration: none;
}
 
a:hover {
    color: var(--ca-blue);
    text-decoration: underline;
}
 
img {
    max-width: 100%;
    height: auto;
}
 
button,
input {
    font: inherit;
}
 
/* =========================================================
   2. HEADER & NAVIGATION
   ========================================================= */
 
.site-header {
    background: #fff;
    border-bottom: 1px solid var(--ca-border);
    position: sticky;
    top: 0;
    z-index: 100;
}
 
.ca-header-inner,
.ca-container,
.ca-footer-inner {
    width: min(var(--ca-width), calc(100% - 36px));
    margin-inline: auto;
}
 
.ca-header-inner {
    min-height: 64px;
    display: flex;
    align-items: center;
    gap: 16px;
}
 
.ca-brand {
    color: #164a9d;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
    white-space: nowrap;
    flex-shrink: 0;
}
 
.ca-brand:hover {
    text-decoration: none;
}
 
.ca-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    overflow-x: auto;
    scrollbar-width: none;
}
 
.ca-nav::-webkit-scrollbar {
    display: none;
}
 
.ca-nav a {
    padding: 6px 12px;
    border-radius: 20px;
    color: #394150;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    transition: background 0.15s;
}
 
.ca-nav a:hover {
    background: #f0f5ff;
    color: var(--ca-blue);
    text-decoration: none;
}
 
/* Search nhỏ gọn nằm sát phải */
.ca-search {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    width: 200px;
    border: 1px solid #e0e0e0;
    border-radius: 20px;
    background: #f7f9fc;
    overflow: hidden;
    transition: border-color 0.2s;
}
 
.ca-search:focus-within {
    border-color: var(--ca-blue);
    background: #fff;
}
 
.ca-search form {
    display: flex;
    width: 100%;
    align-items: center;
}
 
.ca-search input[type="search"] {
    width: 100%;
    min-width: 0;
    padding: 7px 10px;
    border: 0;
    outline: 0;
    font-size: 13px;
    background: transparent;
}
 
.ca-search button {
    padding: 7px 10px;
    border: 0;
    background: transparent;
    color: #888;
    cursor: pointer;
    flex-shrink: 0;
}
 
.ca-mobile-search,
.ca-menu-toggle {
    display: none;
}
 
/* =========================================================
   3. HERO SECTION
   ========================================================= */
 
.ca-hero {
    margin: 18px 0 24px;
    padding: 22px 20px;
    border: 1px solid #dce8e8;
    border-radius: 14px;
    background: linear-gradient(110deg, #eef6ff, #effcf4);
    text-align: center;
}
 
.ca-hero h1 {
    margin: 0 0 4px;
    color: #24446e;
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.25;
    letter-spacing: -0.6px;
}
 
.ca-hero p {
    margin: 0 auto 14px;
    color: #454b55;
    font-size: 15px;
}
 
.ca-actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
}
 
/* =========================================================
   4. BUTTONS
   ========================================================= */
 
.ca-btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 7px;
    padding: 10px 16px;
    border: 1px solid var(--ca-blue);
    border-radius: 9px;
    background: var(--ca-blue);
    color: #fff;
    font-size: 14px;
    font-weight: 650;
    cursor: pointer;
}
 
.ca-btn:hover {
    background: var(--ca-blue-dark);
    color: #fff;
    text-decoration: none;
}
 
.ca-btn--light {
    border-color: #d1d5db;
    background: #fff;
    color: #303845;
}
 
.ca-btn--light:hover {
    background: #f7faff;
    color: #174da9;
}
 
/* =========================================================
   5. SECTIONS & SECTION HEADINGS
   ========================================================= */
 
.ca-section {
    margin: 22px 0 26px;
}
 
.ca-section-heading {
    margin: 0 0 10px;
    color: #85827d;
    font-size: 14px;
    font-weight: 750;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
 
/* =========================================================
   6. CATEGORY GRID
   ========================================================= */
 
.ca-category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}
 
.ca-category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 108px;
    padding: 13px 8px;
    border: 1px solid var(--ca-border);
    border-radius: 12px;
    background: #fff;
    color: #111827;
    text-align: center;
    transition: transform 0.15s, border-color 0.15s;
}
 
.ca-category-card:hover {
    transform: translateY(-2px);
    border-color: #b7ccf6;
    text-decoration: none;
}
 
.ca-category-icon {
    margin-bottom: 5px;
    font-size: 29px;
    line-height: 1.25;
}
 
.ca-category-name {
    color: #151922;
    font-size: 14px;
    font-weight: 650;
}
 
.ca-category-count {
    margin-top: 1px;
    color: #777;
    font-size: 12px;
}
 
/* =========================================================
   7. COLORING CARD GRID
   ========================================================= */
 
.ca-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}
 
.ca-coloring-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--ca-border);
    border-radius: 12px;
    background: #fff;
    transition: box-shadow 0.15s, transform 0.15s;
}
 
.ca-coloring-card:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 18px #1720330d;
}
 
.ca-card-image {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 154px;
    overflow: hidden;
    background: #fafafa;
}
 
.ca-card-image img {
    width: 100%;
    height: 100%;
    padding: 10px;
    object-fit: contain;
}
 
.ca-placeholder {
    font-size: 54px;
    line-height: 1;
}
 
.ca-card-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 9px 10px;
    font-size: 13px;
}
 
.ca-card-title {
    overflow: hidden;
    color: #111827;
    font-weight: 550;
    text-overflow: ellipsis;
    white-space: nowrap;
}
 
.ca-download-icon {
    display: inline-flex;
    flex: none;
    padding: 2px;
    color: #1558bf;
}
 
/* =========================================================
   8. FOOTER
   ========================================================= */
 
.ca-footer {
    margin-top: 26px;
    padding: 16px 14px;
    border: 1px solid var(--ca-border);
    border-radius: 14px;
    background: #fff;
}
 
.ca-footer-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}
 
.ca-footer h2 {
    margin: 0 0 4px;
    color: #111827;
    font-size: 13px;
}
 
.ca-footer ul {
    margin: 0;
    padding: 0;
    list-style: none;
}
 
.ca-footer li {
    font-size: 12px;
    line-height: 1.7;
}
 
.ca-footer-bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 14px;
    padding-top: 10px;
    border-top: 1px solid #eee;
    color: #7b8190;
    font-size: 12px;
}
 
/* =========================================================
   9. PAGE TITLES & INTRO
   ========================================================= */
 
.ca-page-title {
    margin: 20px 0 14px;
    font-size: clamp(26px, 3vw, 36px);
    line-height: 1.25;
    letter-spacing: -0.6px;
}
 
.ca-intro {
    margin: 0 0 20px;
    color: #626b78;
}
 
.ca-breadcrumbs {
    margin: 14px 0 18px;
    color: #9ca3af;
    font-size: 13px;
}
 
/* =========================================================
   10. PAGINATION
   ========================================================= */

.nav-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px;
    margin: 36px 0;
}

.nav-links .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 14px;
    border: 1.5px solid var(--ca-border);
    border-radius: 10px;
    background: #fff;
    color: var(--ca-text);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: background .15s, border-color .15s, color .15s;
}

.nav-links .page-numbers:hover {
    border-color: var(--ca-blue);
    color: var(--ca-blue);
    background: #f0f5ff;
    text-decoration: none;
}

.nav-links .current {
    background: var(--ca-blue);
    border-color: var(--ca-blue);
    color: #fff;
    box-shadow: 0 3px 10px rgba(36,104,232,.25);
}
 
/* =========================================================
   11. SINGLE COLORING PAGE
   ========================================================= */
 
.ca-single-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 280px;
    align-items: start;
    gap: 28px;
}
 
.ca-single-image {
    padding: 20px;
    border: 1px solid #dce8f8;
    border-radius: 16px;
    background: #fafcff;
    text-align: center;
    box-shadow: 0 4px 16px rgba(36,104,232,.07);
}
 
.ca-single-image img {
    width: 100%;
    max-width: 480px;
    height: unset !important;
    aspect-ratio: 1 / 1.414;   /* tỉ lệ A4 */
    object-fit: contain;
    object-position: center;
    display: block;
    margin: 0 auto;
    border-radius: 4px;
    box-shadow: 0 2px 12px rgba(0,0,0,.10);
}
 
.ca-download-panel {
    border: 2px solid var(--ca-border);
    border-radius: 18px;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,.07);
}
 
/* Header coloré du panel */
.ca-download-panel-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}
.ca-download-panel-icon {
    font-size: 32px;
    line-height: 1;
}
.ca-download-panel-title {
    font-weight: 700;
    font-size: 16px;
}
.ca-download-panel-sub {
    font-size: 12px;
    opacity: .85;
    margin-top: 2px;
}
 
/* Badges row */
.ca-badges-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 14px 18px 0;
}
.ca-difficulty-badge,
.ca-age-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
}
.ca-age-badge {
    background: #eff6ff;
    border: 1.5px solid #93c5fd;
    color: #1d4ed8;
}
 
/* Boutons dans le panel */
.ca-download-panel .ca-btn {
    width: calc(100% - 36px);
    margin: 8px 18px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 16px;
    font-size: 15px;
    font-weight: 700;
    border-radius: 12px;
}
.ca-btn--download {
    background: var(--ca-blue);
    color: #fff;
    border: none;
    font-size: 16px !important;
    padding: 15px 16px !important;
}
.ca-btn--download:hover { background: #1a56d6; color: #fff; }
.ca-btn--pdf {
    background: #dc2626 !important;
    color: #fff !important;
    border: 2px solid #dc2626 !important;
}
.ca-btn--pdf:hover { background: #b91c1c !important; }
.ca-btn--print {
    background: #fff;
    color: #374151;
    border: 2px solid var(--ca-border) !important;
}
.ca-btn--print:hover { background: #f9fafb; }
 
/* Legal notice */
.ca-download-legal {
    margin: 12px 18px 0;
    font-size: 12px;
    color: var(--ca-muted);
    line-height: 1.5;
}
 
/* More links */
.ca-download-more {
    margin: 0 18px 18px !important;
    padding-top: 14px !important;
    border-top: 1px solid var(--ca-border);
}
.ca-download-more p {
    font-size: 12px;
    color: var(--ca-muted);
    margin: 0 0 6px;
}
.ca-download-more .ca-btn {
    margin: 0 !important;
    width: 100% !important;
    font-size: 13px !important;
    gap: 6px;
}
 
.ca-download-panel h2 {
    margin: 0 0 10px;
    font-size: 18px;
}
 
.ca-content {
    margin-top: 28px;
    font-size: 15px;
    color: #374151;
    line-height: 1.85;
}
 
.ca-content h2,
.ca-content h3 {
    line-height: 1.3;
}
 
.ca-content h2 {
    margin-top: 32px;
    font-size: 20px;
    color: var(--ca-text);
}
 
.ca-content h3 {
    margin-top: 24px;
    font-size: 17px;
    color: var(--ca-text);
}
 
/* =========================================================
   12. EMPTY STATE
   ========================================================= */
 
.ca-empty {
    padding: 28px;
    border: 1px dashed #d7dce5;
    border-radius: 12px;
    color: #6b7280;
    text-align: center;
}
 
/* =========================================================
   13. GENERATEPRESS OVERRIDES
   ========================================================= */
 
.site-content,
.content-area,
.site-main {
    width: 100%;
}
 
.site.grid-container {
    width: 100%;
    max-width: none;
    padding: 0;
}
 
.site-content .content-area {
    float: none;
    width: 100%;
}
 
.site-content .inside-article,
.site-content .inside-page-header {
    padding: 0;
    background: transparent;
}
 
.site-content .site-main {
    margin: 0;
}
 
.site-content .entry-header,
.site-content .entry-content,
.site-content .entry-summary {
    margin: 0;
}
 
.site-footer,
.site-header .inside-header,
.main-navigation {
    display: none !important;
}
 
.ca-custom-site {
    min-height: 70vh;
}
 
/* Accessible labels hidden visually */
.ca-hidden-label {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
 
/* =========================================================
   14. TABLET
   ========================================================= */
 
@media (max-width: 850px) {
    .ca-header-inner {
        flex-wrap: wrap;
        gap: 12px;
        padding: 12px 0;
    }
 
    .ca-nav {
        order: 3;
        flex-basis: 100%;
        overflow: auto;
        gap: 2px;
    }
 
    .ca-nav a {
        padding: 7px 9px;
        white-space: nowrap;
    }
 
    .ca-search {
        width: 180px;
        margin-left: auto;
    }
 
    .ca-category-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
 
    .ca-card-image {
        height: 135px;
    }
 
    .ca-single-layout {
        grid-template-columns: 1fr;
    }
 
    .ca-download-panel {
        order: 1;
    }
}
 
/* =========================================================
   15. MOBILE
   ========================================================= */
 
@media (max-width: 560px) {
    .ca-header-inner,
    .ca-container,
    .ca-footer-inner {
        width: calc(100% - 24px);
    }
 
    .ca-header-inner {
        min-height: 0;
    }
 
    .ca-brand {
        font-size: 19px;
    }
 
    .ca-search {
        width: 36px;
        border-radius: 50%;
        justify-content: center;
        transition: width 0.25s ease, border-radius 0.25s ease;
    }
 
    /* Khi bấm vào — mở rộng ra */
    .ca-search.is-open {
        width: 200px;
        border-radius: 20px;
        border-color: var(--ca-blue);
        background: #fff;
    }
 
    .ca-search.is-open input[type="search"] {
        display: block;
    }
 
    .ca-search input[type="search"] {
        display: none;
    }
 
    .ca-search button {
        padding: 8px;
    }
 
    .ca-nav {
        gap: 0;
    }
 
    .ca-nav a {
        padding: 6px 8px;
        font-size: 12px;
    }
 
    .ca-hero {
        margin: 12px 0 20px;
        padding: 20px 12px;
    }
 
    .ca-hero p {
        font-size: 13px;
    }
 
    .ca-category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }
 
    .ca-category-card {
        min-height: 100px;
    }
 
    .ca-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }
 
    .ca-card-image {
        height: 120px;
    }
 
    .ca-card-bottom {
        padding: 8px;
        font-size: 12px;
    }
 
    .ca-footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }
 
    .ca-footer-grid > section:last-child {
        grid-column: 1 / -1;
    }
 
    .ca-page-title {
        margin-top: 20px;
    }
 
    .ca-single-image {
        padding: 8px;
    }
}
 
/* Kích thước logo website */
.ca-brand {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}
 
.ca-logo {
    display: block;
    width: 280px;       /* Chiều rộng logo */
    height: 60px;       /* Chiều cao logo */
    object-fit: contain;
}
 
/* Kích thước logo trên điện thoại */
@media (max-width: 560px) {
    .ca-logo {
        width: 220px;
        height: 60px;
    }
}
/* =========================================================
   FIX: Footer full-width (không bị giới hạn bởi ca-container)
   ========================================================= */
 
.ca-site-footer {
    margin-top: 60px;
    border-top: 3px solid var(--ca-blue);
    background: #111827;
    color: #d1d5db;
}
 
.ca-site-footer .ca-footer-inner {
    max-width: var(--ca-width);
    margin: 0 auto;
    padding: 52px 20px 32px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
}
 
.ca-footer-brand .ca-footer-logo {
    display: inline-block;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
    margin-bottom: 12px;
}
 
.ca-footer-tagline {
    font-size: 14px;
    line-height: 1.7;
    color: #9ca3af;
    margin: 0;
}
 
.ca-footer-col h3 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #fff;
    margin: 0 0 14px;
}
 
.ca-footer-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
 
.ca-footer-col li {
    margin-bottom: 8px;
}
 
.ca-footer-col a {
    font-size: 14px;
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.15s;
}
 
.ca-footer-col a:hover {
    color: #fff;
}
 
/* Réutilisation des colonnes footer.php */
.ca-site-footer .ca-footer-column h2 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #fff;
    margin: 0 0 14px;
}
 
.ca-site-footer .ca-footer-column ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
 
.ca-site-footer .ca-footer-column li {
    margin-bottom: 8px;
}
 
.ca-site-footer .ca-footer-column a {
    font-size: 14px;
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.15s;
}
 
.ca-site-footer .ca-footer-column a:hover {
    color: #fff;
}
 
.ca-site-footer .ca-footer-bottom {
    max-width: var(--ca-width);
    margin: 0 auto;
    padding: 20px 20px 24px;
    border-top: 1px solid #1f2937;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
    color: #6b7280;
}
 
.ca-site-footer .ca-footer-bottom a {
    color: #6b7280;
    text-decoration: none;
}
 
.ca-site-footer .ca-footer-bottom a:hover {
    color: #9ca3af;
}
 
/* Override ancien .ca-footer-inner au sein du site-footer */
.ca-site-footer .ca-footer-inner.ca-container {
    max-width: var(--ca-width);
    margin: 0 auto;
    padding: 52px 20px 0;
}
 
.ca-site-footer .ca-footer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}
 
@media (max-width: 860px) {
    .ca-site-footer .ca-footer-inner {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    .ca-site-footer .ca-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .ca-footer-brand {
        grid-column: 1 / -1;
    }
}
 
@media (max-width: 540px) {
    .ca-site-footer .ca-footer-inner {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 36px 16px 0;
    }
    .ca-site-footer .ca-footer-grid {
        grid-template-columns: 1fr;
    }
    .ca-site-footer .ca-footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}
 
/* Mobile nav scroll indicator */
@media (max-width: 560px) {
    .ca-nav {
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 2px;
        mask-image: linear-gradient(to right, black 85%, transparent 100%);
        -webkit-mask-image: linear-gradient(to right, black 85%, transparent 100%);
    }
}
 
/* Breadcrumb schema styling */
.ca-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
}
 
.ca-breadcrumbs a {
    color: var(--ca-blue-dark);
}
 
.ca-breadcrumbs a:hover {
    color: var(--ca-blue);
}
 
/* Download button print-safe */
@media print {
    .ca-download-panel,
    .ca-nav,
    .site-header,
    .ca-site-footer,
    .ca-section:last-child {
        display: none !important;
    }
    .ca-single-layout {
        grid-template-columns: 1fr;
    }
    .ca-single-image img {
        max-width: 100%;
        aspect-ratio: 1 / 1.414;
    }
}
 
/* Link "Toutes les catégories" trong nav — nổi bật nhẹ */
.ca-nav-all-cats {
    border: 1px solid var(--ca-border);
    border-radius: 20px;
    padding: 5px 12px !important;
    color: var(--ca-blue) !important;
    font-weight: 700 !important;
    white-space: nowrap;
}
 
.ca-nav-all-cats:hover {
    background: #eef4ff !important;
    border-color: #b7ccf6;
    text-decoration: none;
}
 
/* Override kích thước custom logo WordPress (the_custom_logo inject width/height) */
.ca-brand .custom-logo,
.ca-brand .custom-logo-link img,
.ca-brand img.ca-logo {
    width: 280px !important;
    height: 60px !important;
    object-fit: contain;
}
@media (max-width: 560px) {
    .ca-brand .custom-logo,
    .ca-brand .custom-logo-link img,
    .ca-brand img.ca-logo {
        width: 220px !important;
        height: 60px !important;
    }
}
 
/* =========================================================
   TRUST BAR
   ========================================================= */
 
.ca-trust-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px 24px;
    padding: 12px 20px;
    background: var(--ca-soft);
    border-top: 1px solid var(--ca-border);
    border-bottom: 1px solid var(--ca-border);
    font-size: .8rem;
    font-weight: 600;
    color: var(--ca-muted);
}
 
.ca-trust-bar span {
    white-space: nowrap;
}
 
/* =========================================================
   BANNIÈRE SAISONNIÈRE
   ========================================================= */
 
.ca-seasonal-banner {
    background: linear-gradient(135deg, #fff4e6 0%, #fff8f0 100%);
    border: 1.5px solid #fed7aa;
    border-radius: var(--ca-radius);
    margin: 24px auto;
    max-width: var(--ca-width);
    padding: 0 20px;
}
 
.ca-seasonal-inner {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 0;
    flex-wrap: wrap;
}
 
.ca-seasonal-emoji {
    font-size: 2.2rem;
    flex-shrink: 0;
    line-height: 1;
}
 
.ca-seasonal-inner > div {
    flex: 1;
    min-width: 180px;
}
 
.ca-seasonal-inner strong {
    display: block;
    font-size: .95rem;
    color: var(--ca-text);
    margin-bottom: 2px;
}
 
.ca-seasonal-inner span {
    font-size: .82rem;
    color: var(--ca-muted);
}
 
.ca-btn--white {
    background: #fff;
    color: var(--ca-blue);
    border: 1.5px solid var(--ca-blue);
    flex-shrink: 0;
}
 
.ca-btn--white:hover {
    background: var(--ca-blue);
    color: #fff;
}
 
/* =========================================================
   SEO INTRO SECTION
   ========================================================= */
 
.ca-seo-intro {
    background: var(--ca-soft);
    border-top: 1px solid var(--ca-border);
    padding: 36px 20px;
    margin-top: 16px;
}
 
.ca-seo-intro-inner {
    max-width: var(--ca-width);
    margin: 0 auto;
}
 
.ca-seo-intro h2 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--ca-text);
    margin-bottom: 10px;
}
 
.ca-seo-intro p {
    font-size: .85rem;
    color: var(--ca-muted);
    line-height: 1.75;
    max-width: 820px;
    margin-bottom: 16px;
}
 
.ca-seo-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
 
.ca-seo-tags a {
    font-size: .78rem;
    padding: 4px 12px;
    border-radius: 100px;
    border: 1px solid var(--ca-border);
    color: var(--ca-muted);
    text-decoration: none;
    transition: border-color .15s, color .15s;
}
 
.ca-seo-tags a:hover {
    border-color: var(--ca-blue);
    color: var(--ca-blue);
}
 
@media (max-width: 560px) {
    .ca-trust-bar {
        gap: 6px 16px;
        font-size: .75rem;
    }
    .ca-seasonal-inner {
        gap: 12px;
    }
    .ca-seasonal-emoji {
        font-size: 1.8rem;
    }
    .ca-btn--white {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}
 
/* =========================================================
   FILTRES ÂGE & NIVEAU (category page)
   ========================================================= */
 
.ca-filters {
    margin: 0 0 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}
 
.ca-filter-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}
 
.ca-filter-label {
    font-size: .8rem;
    font-weight: 700;
    color: var(--ca-muted);
    text-transform: uppercase;
    letter-spacing: .04em;
    white-space: nowrap;
    margin-right: 2px;
}
 
.ca-filter-btn {
    display: inline-flex;
    align-items: center;
    padding: 5px 14px;
    border-radius: 100px;
    font-size: .82rem;
    font-weight: 600;
    cursor: pointer;
    border: 1.5px solid var(--ca-border);
    background: var(--ca-bg);
    color: var(--ca-muted);
    transition: background .15s, border-color .15s, color .15s;
    line-height: 1.4;
    /* reset browser default button styles */
    -webkit-appearance: none;
    appearance: none;
    font-family: inherit;
    text-shadow: none;
    box-shadow: none;
}
 
.ca-filter-btn:hover {
    border-color: var(--ca-blue);
    color: var(--ca-blue);
    background: #f0f5ff;
}
 
.ca-filter-btn.is-active {
    background: var(--ca-blue);
    border-color: var(--ca-blue);
    color: #fff;
}
 
.ca-filter-empty {
    width: 100%;
    text-align: center;
    padding: 40px 20px;
    color: var(--ca-muted);
    font-size: .95rem;
}
 
/* Cards masquées par le filtre */
.ca-coloring-card[hidden] {
    display: none !important;
}
 
@media (max-width: 560px) {
    .ca-filters {
        gap: 10px;
    }
    .ca-filter-btn {
        padding: 5px 11px;
        font-size: .78rem;
    }
}
 
/* =========================================================
   PAGE TOUTES LES CATÉGORIES
   ========================================================= */
 
/* ── En-tête de la page ── */
.ca-cats-page-header {
    margin: 28px 0 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--ca-border);
}
 
.ca-cats-page-header h1 {
    margin: 0 0 6px;
    font-size: clamp(24px, 3.5vw, 36px);
    font-weight: 800;
    color: var(--ca-text);
    line-height: 1.2;
}
 
.ca-cats-page-desc {
    margin: 0;
    font-size: 15px;
    color: var(--ca-muted);
}
 
/* ── Barre de filtrage live ── */
.ca-cats-search-wrap {
    margin-bottom: 28px;
}
 
.ca-cats-search {
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 420px;
    padding: 0 14px;
    border: 1.5px solid var(--ca-border);
    border-radius: 12px;
    background: #fff;
    transition: border-color 0.2s;
}
 
.ca-cats-search:focus-within {
    border-color: var(--ca-blue);
    box-shadow: 0 0 0 3px rgba(36,104,232,.10);
}
 
.ca-cats-search svg {
    flex-shrink: 0;
    color: var(--ca-muted);
}
 
.ca-cats-search input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 12px 0;
    font-size: 15px;
    color: var(--ca-text);
    outline: none;
}
 
.ca-cats-search input::placeholder {
    color: #adb5c0;
}
 
.ca-cats-no-results {
    margin-top: 12px;
    font-size: 14px;
    color: var(--ca-muted);
}
 
/* ── Section wrapper ── */
.ca-cats-section {
    margin-bottom: 48px;
}
 
.ca-cats-section--empty {
    margin-top: 16px;
    padding-top: 20px;
    border-top: 1px dashed var(--ca-border);
    opacity: .7;
}
 
/* ── Grille de catégories ── */
.ca-cats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}
 
.ca-cats-grid--small {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 10px;
}
 
/* ── Carte catégorie ── */
.ca-cat-card {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--ca-border);
    border-radius: var(--ca-radius);
    background: #fff;
    overflow: hidden;
    color: var(--ca-text);
    text-decoration: none;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}
 
.ca-cat-card:hover {
    transform: translateY(-3px);
    border-color: #b7ccf6;
    box-shadow: 0 6px 20px rgba(36,104,232,.10);
    text-decoration: none;
}
 
/* Thumbnail zone */
.ca-cat-card-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--ca-soft);
}
 
.ca-cat-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
 
.ca-cat-card:hover .ca-cat-card-thumb img {
    transform: scale(1.04);
}
 
.ca-cat-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.35) 0%, transparent 60%);
}
 
/* Fallback: no image → icon background */
.ca-cat-card-icon-bg {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #eef4ff 0%, #dbeafe 100%);
}
 
.ca-cat-card-icon-large {
    font-size: 52px;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,.08));
}
 
/* Badge count (top-right) */
.ca-cat-card-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    padding: 3px 9px;
    border-radius: 100px;
    background: rgba(0,0,0,.55);
    backdrop-filter: blur(4px);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
}
 
/* Text body */
.ca-cat-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 14px 16px 16px;
}
 
.ca-cat-card-title-row {
    display: flex;
    align-items: center;
    gap: 7px;
}
 
.ca-cat-card-emoji {
    font-size: 20px;
    line-height: 1;
    flex-shrink: 0;
}
 
.ca-cat-card-name {
    font-size: 15px;
    font-weight: 700;
    color: #111827;
    line-height: 1.3;
}
 
.ca-cat-card-desc {
    margin: 0;
    font-size: 13px;
    color: var(--ca-muted);
    line-height: 1.55;
    flex: 1;
    /* 2-line clamp */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
 
.ca-cat-card-cta {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
    font-size: 13px;
    font-weight: 600;
    color: var(--ca-blue);
    transition: gap 0.15s;
}
 
.ca-cat-card:hover .ca-cat-card-cta {
    gap: 7px;
}
 
/* Empty state card — visible to all, styled softer */
.ca-cat-card--empty {
    opacity: .75;
}
 
.ca-cat-card--empty:hover {
    opacity: 1;
}
 
/* Badge "Bientôt" — orange instead of dark */
.ca-cat-card-badge--soon {
    background: rgba(234,88,12,.75);
}
 
/* ── Responsive ── */
@media (max-width: 700px) {
    .ca-cats-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 12px;
    }
 
    .ca-cat-card-icon-large {
        font-size: 38px;
    }
 
    .ca-cat-card-body {
        padding: 11px 13px 13px;
    }
}
 
@media (max-width: 420px) {
    .ca-cats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
 
    .ca-cats-search {
        max-width: 100%;
    }
}
 
/* =========================================================
   Share buttons (sidebar)
   ========================================================= */
.ca-share-bar {
    margin: 16px 18px 14px !important;
    padding-top: 14px !important;
    border-top: 1px solid var(--ca-border);
}
.ca-share-label {
    display: block;
    font-size: 12px;
    color: var(--ca-muted);
    font-weight: 600;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.ca-share-buttons {
    display: flex;
    gap: 8px;
}
.ca-share-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: opacity .15s;
}
.ca-share-btn:hover { opacity: .85; text-decoration: none; }
.ca-share-pinterest {
    background: #e60023;
    color: #fff !important;
}
.ca-share-facebook {
    background: #1877f2;
    color: #fff !important;
}
 
/* Post description (Yoast meta) */
.ca-post-description {
    margin: 28px 0 0 !important;
    padding: 16px 18px;
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f4fd 100%);
    border-left: 4px solid var(--ca-blue);
    border-radius: 0 10px 10px 0;
    font-size: 15px;
    color: #374151;
    line-height: 1.75;
    box-shadow: 0 2px 8px rgba(36,104,232,.08);
}
.ca-post-description p { margin: 0; }
 
/* =========================================================
   MOBILE DRAWER MENU
   ========================================================= */
 
/* Hamburger button — ẩn trên desktop */
.ca-hamburger {
    display: none;
}
 
@media (max-width: 768px) {
 
    /* --- Header inner: logo giữa, hamburger phải --- */
    .ca-header-inner {
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;   /* logo căn giữa */
        min-height: 56px;
        padding: 8px 12px;
    }
 
    .ca-brand {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
 
    /* Ẩn desktop nav & search trên mobile */
    .ca-nav,
    .ca-search,
    #ca-search-wrap {
        display: none !important;
    }
 
    /* Hamburger hiện trên mobile */
    .ca-hamburger {
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
        margin-left: auto;
        width: 40px;
        height: 40px;
        padding: 6px;
        background: none;
        border: 1px solid var(--ca-border);
        border-radius: 8px;
        cursor: pointer;
        flex-shrink: 0;
        z-index: 1001;
        transition: background 0.15s;
    }
 
    .ca-hamburger:hover {
        background: #f0f5ff;
    }
 
    .ca-hamburger span {
        display: block;
        width: 100%;
        height: 2px;
        background: var(--ca-text);
        border-radius: 2px;
        transition: transform 0.25s, opacity 0.25s;
        transform-origin: center;
    }
 
    /* Hamburger → X khi mở */
    .ca-hamburger.is-open span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .ca-hamburger.is-open span:nth-child(2) {
        opacity: 0;
    }
    .ca-hamburger.is-open span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
 
    /* --- Overlay --- */
    .ca-drawer-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.35);
        z-index: 999;
    }
    .ca-drawer-overlay.is-open {
        display: block;
    }
 
    /* --- Drawer panel --- */
    .ca-mobile-drawer {
        position: fixed;
        top: 0;
        left: 0;
        width: 280px;
        max-width: 85vw;
        height: 100%;
        background: #fff;
        z-index: 1000;
        box-shadow: 4px 0 24px rgba(0,0,0,0.12);
        transform: translateX(-100%);
        transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        overflow-y: auto;
        padding: 0 0 32px;
    }
 
    .ca-mobile-drawer.is-open {
        transform: translateX(0);
    }
 
    /* Drawer header (logo nhỏ) */
    .ca-drawer-nav {
        display: flex;
        flex-direction: column;
        padding-top: 16px;
    }
 
    /* Link chung trong drawer */
    .ca-drawer-link {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 13px 20px;
        font-size: 15px;
        font-weight: 600;
        color: var(--ca-text);
        text-decoration: none;
        border-bottom: 1px solid #f3f4f6;
        transition: background 0.15s, color 0.15s;
    }
 
    .ca-drawer-link:hover {
        background: #f0f5ff;
        color: var(--ca-blue);
        text-decoration: none;
    }
 
    .ca-drawer-link svg {
        flex-shrink: 0;
        color: var(--ca-blue);
    }
 
    /* Nút "Tất cả chuyên mục" accordion */
    .ca-drawer-cats-toggle {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: 13px 20px;
        font-size: 15px;
        font-weight: 600;
        color: var(--ca-text);
        background: none;
        border: none;
        border-bottom: 1px solid #f3f4f6;
        cursor: pointer;
        text-align: left;
        transition: background 0.15s;
    }
 
    .ca-drawer-cats-toggle:hover {
        background: #f0f5ff;
        color: var(--ca-blue);
    }
 
    .ca-drawer-cats-toggle span {
        display: flex;
        align-items: center;
        gap: 10px;
    }
 
    .ca-chevron {
        transition: transform 0.25s;
        flex-shrink: 0;
    }
 
    .ca-drawer-cats-toggle[aria-expanded="true"] .ca-chevron {
        transform: rotate(180deg);
    }
 
    /* Danh sách chuyên mục (ẩn mặc định) */
    .ca-drawer-cats-list {
        display: none;
        flex-direction: column;
        background: #f7f9fc;
        border-bottom: 1px solid #e5e7eb;
    }
 
    .ca-drawer-cats-list.is-open {
        display: flex;
    }
 
    .ca-drawer-cats-list a {
        padding: 10px 20px 10px 36px;
        font-size: 14px;
        color: #374151;
        text-decoration: none;
        border-bottom: 1px solid #eef0f3;
        transition: background 0.12s, color 0.12s;
    }
 
    .ca-drawer-cats-list a:last-child {
        border-bottom: none;
    }
 
    .ca-drawer-cats-list a:hover {
        background: #e8f0fe;
        color: var(--ca-blue);
    }
 
    /* Ô tìm kiếm trong drawer */
    .ca-drawer-search {
        padding: 16px 20px;
        border-bottom: 1px solid #f3f4f6;
    }
 
    .ca-drawer-search form {
        display: flex;
        align-items: center;
        border: 1.5px solid var(--ca-border);
        border-radius: 22px;
        background: #f7f9fc;
        overflow: hidden;
        transition: border-color 0.2s;
    }
 
    .ca-drawer-search form:focus-within {
        border-color: var(--ca-blue);
        background: #fff;
    }
 
    .ca-drawer-search input[type="search"] {
        flex: 1;
        min-width: 0;
        padding: 9px 12px;
        border: none;
        outline: none;
        font-size: 14px;
        background: transparent;
    }
 
    .ca-drawer-search button {
        padding: 9px 12px;
        background: none;
        border: none;
        color: #888;
        cursor: pointer;
        flex-shrink: 0;
    }
 
    .ca-drawer-search button:hover {
        color: var(--ca-blue);
    }
 
}
/* ── Ẩn drawer hoàn toàn trên desktop ── */
@media (min-width: 769px) {
    .ca-mobile-drawer,
    .ca-drawer-overlay,
    .ca-hamburger {
        display: none !important;
    }
}