/* =================================================================
 * Adental — Blog single post styling   (v1.5.7)
 *
 * Scope:  body.adental-blog-single (added by inc/blog-singles.php).
 * Loaded: only on is_singular('post').
 *
 * v1.5.7 changes vs v1.5.6:
 *   - Featured image forced to a full-width 16/9 banner (UICore's
 *     default render keeps it tiny and centred).  We use !important
 *     because UICore's `.uicore-narow` rules have higher specificity
 *     than a class chain we can produce from a plugin.
 *   - H2 in the entry content gets a left-bar brand accent so the
 *     article reads as on-brand without us touching theme typography.
 *   - First paragraph of the content gets a "lead" treatment (drop in
 *     size, darker colour, looser leading) — gives a magazine feel.
 *   - Author box: bigger, bolder, with a gradient initials avatar
 *     fallback when no photo is uploaded yet.
 *   - CTA + Related kept as in v1.5.6 (already working in the wild).
 * ================================================================ */

.adental-blog-single {
    --ad-brand:        #8b5cf6;
    --ad-brand-dark:   #6d28d9;
    --ad-brand-soft:   #ede9fe;
    --ad-ink:          #1a1a1a;
    --ad-ink-soft:     #2c2c2c;
    --ad-muted:        #6b7280;
    --ad-line:         #e5e7eb;
    --ad-bg-soft:      #faf7ff;
    --ad-radius:       14px;
    --ad-radius-lg:    22px;
}

/* -----------------------------------------------------------------
 * Featured image — force a real banner.
 *
 * Selectors are deliberately broad to cover whatever the active theme
 * (UICore Pro today) renders.  !important is used here because
 * UICore's own selectors out-specify ours in the cascade.
 * ---------------------------------------------------------------- */
.adental-blog-single .post-thumbnail,
.adental-blog-single .uicore-blog-thumbnail,
.adental-blog-single .wp-block-post-featured-image,
.adental-blog-single .single-featured-image,
.adental-blog-single figure.wp-block-post-featured-image {
    display: block !important;
    width: 100% !important;
    max-width: 1100px !important;
    margin: 0 auto 2.5rem !important;
}

.adental-blog-single .post-thumbnail img,
.adental-blog-single .wp-post-image,
.adental-blog-single .uicore-blog-thumbnail img,
.adental-blog-single .wp-block-post-featured-image img,
.adental-blog-single figure.wp-block-post-featured-image img {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 9 !important;
    object-fit: cover !important;
    object-position: center !important;
    border-radius: var(--ad-radius-lg) !important;
    box-shadow: 0 18px 50px -22px rgba(109, 40, 217, .35) !important;
    margin: 0 !important;
}

/* -----------------------------------------------------------------
 * Content body — scoped typography.
 * ---------------------------------------------------------------- */
.adental-blog-single .entry-content,
.adental-blog-single .post-content,
.adental-blog-single article .uicore-post-content {
    max-width: 760px;
    margin: 0 auto;
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--ad-ink-soft);
}

.adental-blog-single .entry-content > * + *,
.adental-blog-single .post-content > * + * {
    margin-top: 1.4rem;
}

/* H2 with brand left-bar accent — the most visible "this is on-brand
   now" signal we can add without rewriting the theme. */
.adental-blog-single .entry-content h2,
.adental-blog-single .post-content h2 {
    position: relative;
    margin-top: 3.25rem !important;
    margin-bottom: 1rem !important;
    padding-left: 1.1rem;
    font-size: clamp(1.5rem, 2.4vw, 1.875rem) !important;
    line-height: 1.2 !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em;
    color: var(--ad-ink) !important;
}

.adental-blog-single .entry-content h2::before,
.adental-blog-single .post-content h2::before {
    content: "";
    position: absolute;
    left: 0;
    top: .15em;
    bottom: .15em;
    width: 4px;
    background: linear-gradient(180deg, var(--ad-brand) 0%, var(--ad-brand-dark) 100%);
    border-radius: 4px;
}

.adental-blog-single .entry-content h3,
.adental-blog-single .post-content h3 {
    margin-top: 2.25rem !important;
    margin-bottom: 0.75rem !important;
    font-size: 1.3125rem !important;
    font-weight: 700 !important;
    line-height: 1.3 !important;
    color: var(--ad-ink) !important;
}

.adental-blog-single .entry-content p,
.adental-blog-single .post-content p {
    margin-top: 0;
    margin-bottom: 1.4rem;
}

/* "Lead" treatment for the first paragraph — gives the article an
   editorial opener even when the client just types plain text. */
.adental-blog-single .entry-content > p:first-of-type,
.adental-blog-single .post-content > p:first-of-type {
    font-size: 1.1875rem;
    line-height: 1.65;
    color: var(--ad-ink);
    font-weight: 500;
}

.adental-blog-single .entry-content ul,
.adental-blog-single .entry-content ol,
.adental-blog-single .post-content ul,
.adental-blog-single .post-content ol {
    padding-left: 1.4rem;
    margin: 1.4rem 0;
}

.adental-blog-single .entry-content ul li::marker,
.adental-blog-single .post-content ul li::marker {
    color: var(--ad-brand);
}

.adental-blog-single .entry-content li + li,
.adental-blog-single .post-content li + li {
    margin-top: .5rem;
}

.adental-blog-single .entry-content blockquote,
.adental-blog-single .post-content blockquote {
    margin: 2rem 0;
    padding: 1.4rem 1.6rem;
    border-left: 4px solid var(--ad-brand);
    background: var(--ad-bg-soft);
    border-radius: 0 var(--ad-radius) var(--ad-radius) 0;
    font-style: italic;
    color: var(--ad-ink);
    font-size: 1.0625rem;
}

.adental-blog-single .entry-content blockquote p,
.adental-blog-single .post-content blockquote p {
    margin: 0;
}

.adental-blog-single .entry-content blockquote cite,
.adental-blog-single .post-content blockquote cite {
    display: block;
    margin-top: .75rem;
    font-style: normal;
    font-size: .9375rem;
    color: var(--ad-muted);
}

.adental-blog-single .entry-content img,
.adental-blog-single .post-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--ad-radius);
    margin: 1.5rem 0;
    display: block;
    box-shadow: 0 8px 24px -12px rgba(0, 0, 0, .15);
}

.adental-blog-single .entry-content a,
.adental-blog-single .post-content a {
    color: var(--ad-brand-dark);
    text-decoration: underline;
    text-decoration-thickness: 1.5px;
    text-underline-offset: 3px;
    transition: color .15s ease;
}

.adental-blog-single .entry-content a:hover,
.adental-blog-single .post-content a:hover {
    color: var(--ad-brand);
}

/* -----------------------------------------------------------------
 * Author box — "Medically reviewed by Dr. X".
 * Bigger, bolder, with an SVG-free initials avatar fallback so the
 * box never looks empty when the operator hasn't uploaded a photo.
 * ---------------------------------------------------------------- */
.adental-blog-author {
    max-width: 760px !important;
    margin: 4rem auto 0 !important;
    padding: 1.75rem 1.75rem !important;
    background: linear-gradient(135deg, var(--ad-bg-soft) 0%, #fff 60%, var(--ad-bg-soft) 100%) !important;
    border-radius: var(--ad-radius-lg) !important;
    border: 1px solid var(--ad-brand-soft) !important;
    box-shadow: 0 8px 30px -16px rgba(139, 92, 246, .18) !important;
    position: relative !important;
    overflow: hidden !important;
}

.adental-blog-author::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    background: linear-gradient(180deg, var(--ad-brand) 0%, var(--ad-brand-dark) 100%);
}

.adental-blog-author__inner {
    display: flex !important;
    gap: 1.5rem !important;
    align-items: center !important;
}

.adental-blog-author__avatar {
    flex-shrink: 0;
    width: 84px;
    height: 84px;
}

.adental-blog-author__avatar img {
    width: 84px !important;
    height: 84px !important;
    border-radius: 999px !important;
    object-fit: cover !important;
    display: block !important;
    border: 3px solid #fff !important;
    box-shadow: 0 6px 16px rgba(139, 92, 246, .25) !important;
    margin: 0 !important;
    aspect-ratio: 1 !important;
}

.adental-blog-author__avatar-fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 84px;
    height: 84px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--ad-brand) 0%, var(--ad-brand-dark) 100%);
    color: #fff;
    font-weight: 700;
    font-size: 1.625rem;
    letter-spacing: 0.02em;
    border: 3px solid #fff;
    box-shadow: 0 6px 16px rgba(139, 92, 246, .25);
}

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

.adental-blog-author__eyebrow {
    margin: 0 0 .35rem !important;
    font-size: .75rem !important;
    text-transform: uppercase;
    letter-spacing: .1em;
    font-weight: 700;
    color: var(--ad-brand-dark) !important;
}

.adental-blog-author__name {
    margin: 0 0 .5rem !important;
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: var(--ad-ink) !important;
    line-height: 1.3 !important;
}

.adental-blog-author__name a {
    color: inherit;
    text-decoration: none;
}

.adental-blog-author__name a:hover {
    color: var(--ad-brand-dark);
    text-decoration: underline;
}

.adental-blog-author__title {
    font-weight: 500;
    color: var(--ad-muted);
}

.adental-blog-author__bio {
    margin: .35rem 0 0 !important;
    font-size: .9375rem !important;
    color: var(--ad-muted) !important;
    line-height: 1.6 !important;
}

.adental-blog-author__creds {
    margin: .5rem 0 0 !important;
    font-size: .8125rem !important;
    color: var(--ad-muted) !important;
}

/* -----------------------------------------------------------------
 * "Ready to book?" CTA — purple gradient banner.
 * ---------------------------------------------------------------- */
.adental-blog-cta {
    max-width: 760px !important;
    margin: 2rem auto 0 !important;
    padding: 2.5rem 1.75rem !important;
    border-radius: var(--ad-radius-lg) !important;
    background: linear-gradient(135deg, var(--ad-brand) 0%, var(--ad-brand-dark) 100%) !important;
    color: #fff !important;
    text-align: center !important;
    box-shadow: 0 16px 50px -16px rgba(109, 40, 217, .45) !important;
    position: relative !important;
    overflow: hidden !important;
}

.adental-blog-cta::before {
    content: "";
    position: absolute;
    top: -40%;
    right: -10%;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(255,255,255,.18) 0%, transparent 70%);
    pointer-events: none;
}

.adental-blog-cta__inner {
    position: relative;
    z-index: 1;
}

.adental-blog-cta__title,
.adental-blog-single .entry-content h3.adental-blog-cta__title,
.adental-blog-single .entry-content .adental-blog-cta h3 {
    margin: 0 0 .5rem !important;
    font-size: clamp(1.5rem, 2.4vw, 1.875rem) !important;
    font-weight: 700 !important;
    color: #fff !important;
    line-height: 1.2 !important;
    letter-spacing: -0.01em;
}

.adental-blog-cta__lead {
    margin: 0 0 1.75rem !important;
    font-size: 1.0625rem !important;
    opacity: .94;
    line-height: 1.55 !important;
    color: #fff !important;
}

.adental-blog-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: .85rem;
    justify-content: center;
    margin: 0;
}

.adental-blog-cta__btn {
    display: inline-block;
    padding: .95rem 1.9rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
    white-space: nowrap;
    border: 2px solid transparent;
}

.adental-blog-cta__btn--primary,
.adental-blog-single .entry-content a.adental-blog-cta__btn--primary {
    background: #fff !important;
    color: var(--ad-brand-dark) !important;
    text-decoration: none !important;
}

.adental-blog-cta__btn--primary:hover,
.adental-blog-single .entry-content a.adental-blog-cta__btn--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, .22);
    color: var(--ad-brand-dark) !important;
    text-decoration: none !important;
}

.adental-blog-cta__btn--ghost,
.adental-blog-single .entry-content a.adental-blog-cta__btn--ghost {
    background: transparent !important;
    color: #fff !important;
    border-color: rgba(255, 255, 255, .65) !important;
    text-decoration: none !important;
}

.adental-blog-cta__btn--ghost:hover,
.adental-blog-single .entry-content a.adental-blog-cta__btn--ghost:hover {
    background: rgba(255, 255, 255, .12) !important;
    border-color: #fff !important;
    color: #fff !important;
}

/* -----------------------------------------------------------------
 * "Keep reading" related posts grid.
 * ---------------------------------------------------------------- */
.adental-blog-related {
    max-width: 1100px !important;
    margin: 4.5rem auto 0 !important;
    padding: 0 1rem !important;
}

.adental-blog-related__head {
    text-align: center;
    margin-bottom: 2.5rem;
}
.adental-blog-related__eyebrow {
    margin: 0 0 .75rem !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    letter-spacing: 0.20em !important;
    text-transform: uppercase !important;
    color: var(--ad-brand) !important;
}
.adental-blog-related__title,
.adental-blog-single .entry-content h3.adental-blog-related__title {
    margin: 0 !important;
    font-size: clamp(28px, 3.6vw, 40px) !important;
    font-weight: 700 !important;
    color: var(--ad-ink) !important;
    line-height: 1.15 !important;
    letter-spacing: -0.02em;
}
.adental-blog-related__title-emph {
    font-style: italic;
    font-weight: 400;
    color: var(--ad-brand);
    display: inline;
}

.adental-blog-related__grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.adental-blog-related__card {
    margin: 0 !important;
}

.adental-blog-related__link,
.adental-blog-single .entry-content a.adental-blog-related__link {
    display: block;
    background: #fff;
    border: none;
    border-radius: var(--ad-radius-lg);
    overflow: hidden;
    text-decoration: none !important;
    color: var(--ad-ink);
    transition: transform .25s ease, box-shadow .25s ease;
    height: 100%;
    box-shadow: 0 4px 20px -8px rgba(91, 43, 201, 0.10);
    font-family: 'Avantique', 'Outfit', 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
/* Theme often underlines all <a> inside .entry-content — kill it on
   these specific links and on their child heading element too. */
.adental-blog-related__link:hover,
.adental-blog-single .entry-content a.adental-blog-related__link:hover,
.adental-blog-related__link:focus,
.adental-blog-related__link:visited,
.adental-blog-related__link *,
.adental-blog-related__h {
    text-decoration: none !important;
}

.adental-blog-related__link:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 32px -12px rgba(139, 92, 246, .28);
}

.adental-blog-related__thumb {
    display: block;
    aspect-ratio: 16 / 9;
    background: var(--ad-bg-soft);
    overflow: hidden;
}

.adental-blog-related__thumb img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
    margin: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* Minimalist card — just image + title, clean hover lift */

.adental-blog-related__h,
.adental-blog-single .entry-content h4.adental-blog-related__h {
    display: block !important;
    margin: 0 !important;
    padding: 1.25rem 1.5rem 1.5rem !important;
    font-family: 'Avantique', 'Outfit', 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-weight: 700 !important;
    font-size: 1.15rem !important;
    line-height: 1.35 !important;
    color: var(--ad-ink) !important;
    letter-spacing: -0.015em !important;
    transition: color 0.2s ease !important;
    font-size: 1.05rem;
    line-height: 1.4;
    color: var(--ad-ink);
}

/* -----------------------------------------------------------------
 * Mobile (≤600px) — collapse the author row, full-width buttons.
 * ---------------------------------------------------------------- */
@media (max-width: 600px) {

    .adental-blog-author {
        padding: 1.5rem 1.25rem !important;
    }

    .adental-blog-author__inner {
        flex-direction: column !important;
        gap: 1rem !important;
        align-items: flex-start !important;
    }

    .adental-blog-author__avatar,
    .adental-blog-author__avatar img,
    .adental-blog-author__avatar-fallback {
        width: 72px;
        height: 72px;
    }

    .adental-blog-author__avatar img {
        width: 72px !important;
        height: 72px !important;
    }

    .adental-blog-cta {
        padding: 2rem 1.25rem !important;
    }

    .adental-blog-cta__btn {
        width: 100%;
        text-align: center;
    }
}