/* ==========================================================================
   BestBlogTheme — Blog / Cards / Single
   ========================================================================== */

/* -- Posts Grid ------------------------------------------------------------ */
.bbt-posts-grid {
    display: grid;
    gap: 2rem;
}

/* Grid layout */
.bbt-layout-grid {
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .bbt-layout-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .bbt-layout-grid[data-columns="2"] { grid-template-columns: repeat(2, 1fr); }
    .bbt-layout-grid[data-columns="3"],
    .bbt-layout-grid { grid-template-columns: repeat(3, 1fr); }
    .bbt-layout-grid[data-columns="4"] { grid-template-columns: repeat(4, 1fr); }
}

/* Masonry layout — CSS columns approach */
.bbt-layout-masonry {
    display: block;
    column-gap: 2rem;
    column-count: 1;
}

@media (min-width: 640px) {
    .bbt-layout-masonry { column-count: 2; }
}

@media (min-width: 1024px) {
    .bbt-layout-masonry[data-columns="2"] { column-count: 2; }
    .bbt-layout-masonry[data-columns="3"],
    .bbt-layout-masonry { column-count: 3; }
    .bbt-layout-masonry[data-columns="4"] { column-count: 4; }
}

.bbt-layout-masonry .bbt-card {
    break-inside: avoid;
    margin-bottom: 2rem;
}

/* List layout */
.bbt-layout-list {
    grid-template-columns: 1fr;
}

.bbt-layout-list .bbt-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
}

@media (min-width: 768px) {
    .bbt-layout-list .bbt-card {
        grid-template-columns: 350px 1fr;
        gap: 1.5rem;
    }
}

.bbt-layout-list .bbt-card__thumbnail {
    aspect-ratio: 16 / 10;
}

@media (min-width: 768px) {
    .bbt-layout-list .bbt-card__thumbnail {
        aspect-ratio: 4 / 3;
        height: 100%;
    }

    .bbt-layout-list .bbt-card__img {
        height: 100%;
        object-fit: cover;
    }
}

/* -- Card ----------------------------------------------------------------- */
.bbt-card {
    background: var(--bbt-color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.bbt-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.bbt-card__thumbnail {
    display: block;
    position: relative;
    overflow: hidden;
    aspect-ratio: 3 / 2;
}

.bbt-card__thumbnail::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 3px;
    background: var(--bbt-brand-color-2, var(--bbt-color-primary));
    z-index: 2;
    pointer-events: none;
}

.bbt-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.bbt-card:hover .bbt-card__img {
    transform: scale(1.03);
}

.bbt-card__body {
    padding: 1.25rem;
}

.bbt-card__category {
    display: inline-block;
    font-family: var(--bbt-font-primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bbt-color-primary);
    margin-bottom: 0.5rem;
}

.bbt-card__category:hover {
    color: var(--bbt-color-secondary);
}

.bbt-card__title {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.bbt-card__title a {
    color: var(--bbt-color-black);
    transition: color 0.2s ease;
}

.bbt-card__title a:hover {
    color: var(--bbt-color-primary);
}

.bbt-card__excerpt {
    font-size: 0.9375rem;
    color: var(--bbt-color-gray);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.bbt-card__readmore {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--bbt-font-primary);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--bbt-brand-color-2, var(--bbt-color-primary));
    transition: gap 0.2s ease;
}

.bbt-card__readmore:hover {
    gap: 0.65rem;
}

/* -- Post Meta ------------------------------------------------------------ */
.bbt-post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    font-size: 0.8125rem;
    color: var(--bbt-color-gray);
    margin-bottom: 0.75rem;
}

.bbt-post-meta span,
.bbt-post-meta time {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.bbt-post-meta a {
    color: inherit;
    transition: color 0.2s ease;
}

.bbt-post-meta a:hover {
    color: var(--bbt-color-primary);
}

.bbt-icon {
    flex-shrink: 0;
}

/* -- Archive Header ------------------------------------------------------- */
.bbt-archive-header {
    margin-top: 1.5rem;
    margin-bottom: 20px;
    padding-bottom: 20px;
}

.bbt-archive-header__title {
    margin-bottom: 0.75rem;
}

.bbt-archive-header__desc {
    color: var(--bbt-color-gray);
    font-size: 1rem;
    line-height: 1.65;
}

/* -- Single Post ---------------------------------------------------------- */
.bbt-single-main.bbt-site-main {
    padding-block: 0;
}

.bbt-single {
    width: 100%;
}

/* -- Hero (full width image + overlay + title) ---------------------------- */
.bbt-single__hero {
    position: relative;
    width: 100%;
    min-height: 480px;
    display: flex;
    align-items: flex-end;
    background-color: #1e293b;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    color: #fff;
    overflow: hidden;
    border-bottom: 3px solid var(--bbt-color-secondary);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    margin-bottom: 20px;
}

.bbt-single__hero.no-image {
    min-height: 320px;
    background: linear-gradient(135deg, var(--bbt-color-primary), var(--bbt-color-secondary));
}

.bbt-single__hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.75) 0%,
        rgba(0, 0, 0, 0.45) 50%,
        rgba(0, 0, 0, 0.25) 100%
    );
    z-index: 1;
    pointer-events: none;
}

.bbt-single__hero-inner {
    position: relative;
    z-index: 2;
    padding-block: 4rem 3.5rem;
    width: 100%;
}

.bbt-single__hero .bbt-breadcrumbs,
.bbt-single__hero .bbt-breadcrumbs__list,
.bbt-single__hero .bbt-breadcrumbs__item,
.bbt-single__hero .bbt-breadcrumbs a,
.bbt-single__hero .bbt-breadcrumbs span {
    color: rgba(255, 255, 255, 0.85);
}

.bbt-single__hero .bbt-breadcrumbs a:hover {
    color: #fff;
}

.bbt-single__categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.bbt-single__category {
    font-family: var(--bbt-font-primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #fff;
    padding: 0.3rem 0.85rem;
    background: var(--bbt-color-secondary);
    border-radius: 20px;
    transition: background 0.2s ease;
}

.bbt-single__category:hover {
    background: var(--bbt-color-primary);
    color: #fff;
}

.bbt-single__title {
    font-size: clamp(1.875rem, 4.5vw, 3rem);
    line-height: 1.15;
    color: #fff;
    margin: 0;
    max-width: 900px;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

@media (max-width: 767px) {
    .bbt-single__hero {
        min-height: 360px;
    }

    .bbt-single__hero-inner {
        padding-block: 2.5rem 2rem;
    }
}

/* -- Meta Band (4 cards: reading / date / modified / rating) -------------- */
.bbt-single__meta-band {
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
    padding-block: 1.25rem;
}

.bbt-single__meta-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

@media (max-width: 900px) {
    .bbt-single__meta-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem 1rem;
    }
}

.bbt-single__meta-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    gap: 0.85rem;
    padding: 0.5rem 0.5rem;
}

.bbt-single__meta-item + .bbt-single__meta-item {
    border-left: 1px solid #f1f5f9;
    padding-left: 1.25rem;
}

@media (max-width: 900px) {
    .bbt-single__meta-item {
        gap: 0.6rem;
        padding: 0.35rem 0;
    }

    .bbt-single__meta-item + .bbt-single__meta-item {
        border-left: none;
        padding-left: 0;
    }

    .bbt-single__meta-item:nth-child(odd) + .bbt-single__meta-item {
        border-left: 1px solid #f1f5f9;
        padding-left: 1rem;
    }
}

.bbt-single__meta-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.04);
    color: var(--bbt-color-primary);
    flex-shrink: 0;
}

.bbt-single__meta-icon svg {
    width: 22px;
    height: 22px;
}

.bbt-single__meta-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
    text-align: left;
    align-items: flex-start;
}

.bbt-single__meta-label {
    font-family: var(--bbt-font-primary);
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--bbt-color-gray, #64748b);
}

.bbt-single__meta-value {
    font-family: var(--bbt-font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.3;
}

@media (max-width: 900px) {
    .bbt-single__meta-icon {
        width: 34px;
        height: 34px;
    }

    .bbt-single__meta-icon svg {
        width: 17px;
        height: 17px;
    }

    .bbt-single__meta-label {
        font-size: 0.625rem;
    }

    .bbt-single__meta-value {
        font-size: 0.8125rem;
    }
}

.bbt-single__meta-rating {
    display: inline-flex;
    align-items: center;
}

/* -- Layout: 2/3 content + 1/3 sidebar ------------------------------------ */
.bbt-single__layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    padding-block: 3rem;
    align-items: start;
}

@media (max-width: 1023px) {
    .bbt-single__layout {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

.bbt-single__content-wrap {
    min-width: 0;
}

.bbt-single__content {
    margin-bottom: 2rem;
}

/* -- Sidebar -------------------------------------------------------------- */
.bbt-single__sidebar {
    position: sticky;
    top: 100px;
    padding-left: 2rem;
    border-left: 3px solid var(--bbt-color-secondary);
    align-self: start;
}

@media (max-width: 1023px) {
    .bbt-single__sidebar {
        position: static;
        padding-left: 1.5rem;
    }
}

.bbt-single__sidebar .bbt-widget {
    margin-bottom: 2rem;
}

.bbt-single__sidebar .bbt-widget__title {
    font-size: 1.05rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #e5e7eb;
}

/* -- FAQ block ------------------------------------------------------------ */
.bbt-single__faq {
    margin-top: 3rem;
    padding: 2rem 2.25rem;
    background: #f3f4f6;
    border-radius: 12px;
    border-left: 4px solid var(--bbt-color-secondary);
}

.bbt-single__faq-title {
    margin-top: 0;
    margin-bottom: 1.25rem;
    font-size: 1.5rem;
}

.bbt-single__faq-content {
    font-size: 1rem;
    line-height: 1.7;
    color: #1e293b;
}

/* Questions: full size (li, strong, headings) — Answers: paragraphs smaller */
.bbt-single__faq-content p {
    font-size: 0.8em;
    margin-bottom: 1rem;
    margin-left: 0.25rem;
    padding-left: 0.75rem;
    border-left: 2px solid var(--bbt-color-secondary);
    color: #475569;
}

.bbt-single__faq-content p:last-child {
    margin-bottom: 0;
}

@media (max-width: 600px) {
    .bbt-single__faq {
        padding: 1.5rem 1.25rem;
    }
}

/* -- Author box ----------------------------------------------------------- */
.bbt-author {
    --bbt-author-bg: var(--bbt-color-primary);
    margin-top: 2rem;
    margin-bottom: 2rem;
    padding: 2rem 2.25rem;
    background: var(--bbt-author-bg);
    border-radius: 14px;
    color: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.bbt-author--primary   { --bbt-author-bg: var(--bbt-color-primary); }
.bbt-author--secondary { --bbt-author-bg: var(--bbt-color-secondary); }
.bbt-author--tertiary  { --bbt-author-bg: var(--bbt-color-tertiary); }
.bbt-author--accent    { --bbt-author-bg: var(--bbt-color-accent); }

.bbt-author__inner {
    display: flex;
    align-items: flex-start;
    gap: 1.75rem;
}

.bbt-author__photo {
    flex-shrink: 0;
}

.bbt-author__photo img {
    display: block;
    width: 96px;
    height: 96px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255, 255, 255, 0.6);
}

.bbt-author__body {
    flex: 1;
    min-width: 0;
}

.bbt-author__eyebrow {
    display: inline-block;
    font-family: var(--bbt-font-primary);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.35rem;
}

.bbt-author__name {
    margin: 0;
    font-family: var(--bbt-font-primary);
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.2;
    color: #fff;
}

.bbt-author__role {
    margin: 0.2rem 0 0;
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
}

.bbt-author__bio {
    margin: 0.85rem 0 1.1rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.95);
}

.bbt-author__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.4rem;
    background: #fff;
    color: var(--bbt-author-bg);
    font-family: var(--bbt-font-primary);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, gap 0.2s ease;
}

.bbt-author__cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
    gap: 0.75rem;
    color: var(--bbt-author-bg);
}

.bbt-author__cta svg {
    flex-shrink: 0;
    stroke: currentColor;
}

@media (max-width: 600px) {
    .bbt-author {
        padding: 1.5rem 1.35rem;
    }

    .bbt-author__inner {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1.1rem;
    }

    .bbt-author__bio {
        text-align: left;
    }
}

/* -- Sources block -------------------------------------------------------- */
.bbt-single__sources {
    margin-top: 2rem;
    padding: 1.75rem 2rem;
    background: #fafafa;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
}

.bbt-single__sources-title {
    margin-top: 0;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.bbt-single__sources-content {
    font-size: 0.75rem;
    font-style: italic;
    line-height: 1.55;
    color: #475569;
    word-break: break-word;
}

.bbt-single__sources-content a {
    color: var(--bbt-color-primary);
    text-decoration: underline;
}

.bbt-single__sources-content a:hover {
    color: var(--bbt-color-secondary);
}

@media (max-width: 600px) {
    .bbt-single__sources {
        padding: 1.25rem 1.25rem;
    }
}

.bbt-single__comments-wrap {
    padding-bottom: 3rem;
}

/* -- Table of contents (#sommaire) --------------------------------------- */
.bbt-single__content nav#sommaire,
nav#sommaire {
    margin: 1.75rem 0 2rem;
    padding: 1.25rem 1.5rem;
    background: color-mix(in srgb, var(--bbt-color-primary) 15%, transparent);
    border-left: 3px solid var(--bbt-color-primary);
    border-radius: 4px;
}

nav#sommaire > *:first-child {
    margin-top: 0;
}

nav#sommaire ul,
nav#sommaire ol {
    list-style: none;
    margin: 0;
    padding: 0;
}

nav#sommaire ul ul,
nav#sommaire ol ol {
    padding-left: 1.25rem;
    margin-top: 0.25rem;
}

nav#sommaire li {
    list-style: none;
    margin: 0.25rem 0;
    padding: 0;
}

nav#sommaire li::before,
nav#sommaire li::marker {
    content: none;
    display: none;
}

nav#sommaire a {
    color: var(--bbt-color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

nav#sommaire a:hover {
    color: var(--bbt-color-secondary);
    text-decoration: underline;
}

/* -- CTA Link (add class "bbt-cta" to any <a> in content) ---------------- */
a.bbt-cta,
.entry-content a.bbt-cta,
.bbt-single__content a.bbt-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    background: var(--bbt-color-primary);
    color: #fff;
    font-family: var(--bbt-font-primary);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s ease, gap 0.2s ease;
}

a.bbt-cta:hover,
.entry-content a.bbt-cta:hover,
.bbt-single__content a.bbt-cta:hover {
    background: var(--bbt-color-secondary);
    color: #fff;
    gap: 0.75rem;
    text-decoration: none;
}

a.bbt-cta::after {
    content: "\2192";
    display: inline-block;
    transition: transform 0.2s ease;
}

a.bbt-cta:hover::after {
    transform: translateX(3px);
}

/* -- Post Tags ------------------------------------------------------------ */
.bbt-post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.bbt-tag {
    font-family: var(--bbt-font-primary);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--bbt-color-secondary);
    padding: 0.3rem 0.75rem;
    border: 1px solid var(--bbt-color-secondary);
    border-radius: 20px;
    transition: all 0.2s ease;
}

.bbt-tag:hover {
    background: var(--bbt-color-secondary);
    color: #fff;
}

/* -- Post Navigation ------------------------------------------------------ */
.bbt-post-nav {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #f1f5f9;
}

.bbt-post-nav .nav-links {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 640px) {
    .bbt-post-nav .nav-links {
        grid-template-columns: 1fr 1fr;
    }
}

.bbt-post-nav .nav-previous,
.bbt-post-nav .nav-next {
    padding: 1rem;
    border-radius: 8px;
    background: var(--bbt-color-light);
    transition: background 0.2s ease;
}

.bbt-post-nav .nav-previous:hover,
.bbt-post-nav .nav-next:hover {
    background: #f1f5f9;
}

.bbt-post-nav .nav-next {
    text-align: right;
}

.bbt-post-nav__label {
    display: block;
    font-family: var(--bbt-font-primary);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bbt-color-gray);
    margin-bottom: 0.25rem;
}

.bbt-post-nav__title {
    display: block;
    font-family: var(--bbt-font-primary);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--bbt-color-dark);
}

/* -- Search Result -------------------------------------------------------- */
.bbt-search-result {
    padding: 1.5rem 0;
    border-bottom: 1px solid #f1f5f9;
}

.bbt-search-result__title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.bbt-search-result__title a {
    color: var(--bbt-color-black);
}

.bbt-search-result__title a:hover {
    color: var(--bbt-color-primary);
}

.bbt-search-result__excerpt {
    font-size: 0.9375rem;
    color: var(--bbt-color-gray);
}

/* -- No Results ----------------------------------------------------------- */
.bbt-no-results {
    text-align: center;
    padding: 4rem 1rem;
}

.bbt-no-results__title {
    margin-bottom: 1rem;
}

.bbt-no-results__content p {
    color: var(--bbt-color-gray);
    margin-bottom: 2rem;
}

/* -- Pages (default + hero template) -------------------------------------- */
.bbt-page__header {
    padding-block: 2.5rem 0;
}

.bbt-page__title {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 800;
    color: var(--bbt-color-dark);
    margin-bottom: 0;
}

.bbt-page__content {
    padding-block: 2rem 3rem;
}

/* Hero page template body */
.bbt-page-hero__body {
    padding-block: 3rem;
}

/* Override Gutenberg's internal content-size constraint on page templates.
   Without theme.json, Gutenberg may apply --wp--style--global--content-size
   as a max-width on block elements, creating a narrow centered column.
   Pages use the container for width control, not Gutenberg's layout. */
.bbt-page .entry-content,
.bbt-page .entry-content .is-layout-constrained > :where(:not(.alignleft):not(.alignright):not(.alignfull)) {
    --wp--style--global--content-size: 100%;
    max-width: none;
    margin-inline: initial;
}

/* -- Full-width page template -------------------------------------------- */
.bbt-page-fw__header {
    padding-block: 2.5rem 0;
}

.bbt-page-fw__body {
    padding-block: 2rem 3rem;
    /* Allow Gutenberg alignfull blocks to break out of this container */
    overflow: visible;
}

/* Content spans the full container width (no prose max-width) */
.bbt-page--full-width .bbt-page-fw__content {
    max-width: none;
    margin-inline: 0;
}

/* Gutenberg "Full Width" block alignment: break out to 100vw */
.bbt-page--full-width .alignfull {
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

/* Gutenberg "Wide" block alignment: break out beyond container */
.bbt-page--full-width .alignwide {
    max-width: calc(var(--bbt-container-width) + 200px);
    margin-left: max(-1.25rem, calc((var(--bbt-container-width) + 200px - 100%) / -2));
    margin-right: max(-1.25rem, calc((var(--bbt-container-width) + 200px - 100%) / -2));
}

/* Search empty state */
.bbt-search-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--bbt-color-gray);
}

.bbt-search-empty .search-form {
    max-width: 500px;
    margin: 1.5rem auto 0;
}

/* Archive header count */
.bbt-archive-header__count {
    font-size: 0.9375rem;
    color: var(--bbt-color-gray);
    margin-top: 0.5rem;
}