/* Styles for single-post pages (e.g., /aktualnosci/aktualnosc1/) */

body.page-single-post {
    /* Ta sama logika odstępu co `.page-aktualnosci` — zmienna tylko na tej stronie */
    --single-post-nav-clear: calc(
        env(safe-area-inset-top, 0px) + clamp(3.85rem, 9.2vw, 5.85rem) + clamp(0.65rem, 1.8vw, 1.15rem)
    );
    background-color: var(--palette-paper, #ffffff);
    color: var(--palette-ink, #0a0a0a);
    padding-top: var(--single-post-nav-clear);
    padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.single-post-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: clamp(2.5rem, 6vw, 4.5rem);
    align-items: start;
}

.single-post-main {
    min-width: 0;
    /* Zapewnia, że tekst nie będzie wyjeżdżał pod fixed share buttons na desktopie */
    padding-right: clamp(0px, 0vw, 90px);
}

.single-post-sidebar {
    min-width: 0;
}

/* --- Breadcrumbs --- */
.breadcrumbs {
    margin-bottom: clamp(1rem, 2.5vw, 1.5rem);
}

.breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: clamp(0.75rem, 1.2vw, 0.8125rem);
    font-weight: 400;
    color: rgb(10 10 10 / 0.55);
}

.breadcrumbs__link {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumbs__link:hover,
.breadcrumbs__link:focus-visible {
    color: var(--primary);
    outline: none;
}

.breadcrumbs__link--accent {
    color: var(--primary);
    font-weight: 500;
}

.breadcrumbs__link--accent:hover,
.breadcrumbs__link--accent:focus-visible {
    color: var(--primary-hover);
}

.breadcrumbs__separator {
    color: rgb(10 10 10 / 0.35);
    font-weight: 400;
    user-select: none;
}

.breadcrumbs__current {
    color: rgb(10 10 10 / 0.38);
    font-weight: 500;
}

/* --- Nagłówek wpisu + meta --- */
.single-post-header {
    margin-bottom: clamp(1.5rem, 3.5vw, 2.25rem);
}

.single-post-title {
    margin: 0 0 clamp(0.75rem, 1.8vw, 1.15rem);
    font-size: clamp(2.25rem, 5vw, 3.1rem);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.04em;
    color: var(--text-dark);
}

.single-post-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 0.75rem clamp(0.85rem, 2vw, 1.25rem);
    font-size: clamp(0.75rem, 1.2vw, 0.8125rem);
    font-weight: 400;
    color: rgb(10 10 10 / 0.55);
}

.single-post-author,
.single-post-read-time,
.single-post-date {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.single-post-author-avatar {
    display: block;
    width: clamp(20px, 2.5vw, 24px);
    height: clamp(20px, 2.5vw, 24px);
    min-width: 0;
    border-radius: 50%;
    object-fit: cover;
    background: var(--palette-bg-placeholder);
}

.single-post-read-time i,
.single-post-date i {
    font-size: 0.85em;
    color: rgb(10 10 10 / 0.38);
}

/* Badże kategorii jak `.posts-rail .post-card__tag` */
.single-post-meta__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.38em 0.95em;
    font-size: clamp(0.72rem, 1.15vw, 0.8rem);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.01em;
    color: var(--white);
    background: var(--primary);
    border-radius: var(--radius-posts-tag);
    border: none;
}

.single-post-meta__badge--muted {
    color: var(--text-dark);
    background: var(--palette-brand-alpha-6);
}

.single-post-meta__save {
    appearance: none;
    margin: 0 0 0 auto;
    padding: 0.35rem 0.45rem;
    font-size: 1rem;
    line-height: 1;
    color: rgb(10 10 10 / 0.42);
    background: transparent;
    border: none;
    border-radius: var(--radius-inner);
    cursor: pointer;
    transition: color 0.2s ease, background 0.2s ease;
}

.single-post-meta__save:hover,
.single-post-meta__save:focus-visible {
    color: var(--primary);
    background: var(--primary-soft);
    outline: none;
}

@media (max-width: 520px) {
    .single-post-meta__save {
        margin-left: 0;
    }
}

/* --- Share buttons (mobile) --- */
.single-post-share-mobile {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.85rem;
    padding: clamp(1rem, 2.2vw, 1.25rem) 0;
    margin-bottom: clamp(1.5rem, 3.5vw, 2.25rem);
    border-top: 1px solid rgb(10 10 10 / 0.08);
    border-bottom: 1px solid rgb(10 10 10 / 0.08);
}

.single-post-share-label {
    font-size: clamp(0.75rem, 1.5vw, 0.8125rem);
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-dark);
}

.single-post-social-icons {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: clamp(0.5rem, 1.2vw, 0.75rem);
}

.single-post-social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: clamp(34px, 4.5vw, 40px);
    height: clamp(34px, 4.5vw, 40px);
    font-size: clamp(0.85rem, 1.8vw, 1rem);
    color: rgb(10 10 10 / 0.45);
    background: rgb(10 10 10 / 0.05);
    border-radius: 50%;
    transition: all 0.22s ease;
}

.single-post-social-icon:hover {
    color: var(--primary);
    background: var(--primary-soft);
}

.single-post-social-icon:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 3px;
}

/* --- Featured image --- */
.single-post-featured-image {
    margin: 0 0 clamp(2rem, 5vw, 3rem);
    border-radius: var(--radius-posts-media);
    overflow: hidden;
    background: var(--palette-bg-placeholder);
}

.single-post-featured-image img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* --- Content (typografia) --- */
.single-post-content h2 {
    margin: clamp(2.5rem, 5vw, 3.5rem) 0 clamp(1.25rem, 2.8vw, 1.75rem);
    font-size: clamp(1.85rem, 4vw, 2.5rem);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.03em;
    color: var(--text-dark);
}

.single-post-content h3 {
    margin: clamp(1.75rem, 4vw, 2.25rem) 0 clamp(0.85rem, 2vw, 1.15rem);
    font-size: clamp(1.4rem, 3.2vw, 1.8rem);
    font-weight: 500;
    line-height: 1.25;
    letter-spacing: -0.025em;
    color: var(--text-dark);
}

.single-post-content p {
    margin: 0 0 clamp(1.25rem, 3vw, 1.75rem);
    font-size: clamp(0.9375rem, 1.65vw, 1.0625rem);
    line-height: 1.65;
    color: var(--text-main);
}

.single-post-content ul {
    margin: clamp(1.5rem, 3vw, 2rem) 0 clamp(2rem, 4.5vw, 3rem) clamp(1.5rem, 3.5vw, 2.25rem);
    padding: 0;
    list-style: none;
}

.single-post-content li {
    position: relative;
    margin-bottom: 0.85em;
    padding-left: 1.5em;
    font-size: clamp(0.9375rem, 1.65vw, 1.0625rem);
    line-height: 1.65;
    color: var(--text-main);
}

.single-post-content li:last-child {
    margin-bottom: 0;
}

.single-post-content li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 0.5em;
    height: 0.5em;
    background: var(--primary);
    border-radius: 50%;
}

/* --- Sidebar (desktop) --- */
.single-post-share-desktop {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 0;
    margin-bottom: clamp(2rem, 4.5vw, 3rem);
    border: none;
    background: transparent;
}

.single-post-sidebar-section {
    box-sizing: border-box;
    padding: clamp(1rem, 2vw, 1.25rem);
    border-radius: var(--radius-inner, 8px);
    background: var(--palette-paper, #ffffff);
    border: 1px solid var(--palette-shadow-ink-8);
    box-shadow:
        0 1px 0 rgb(255 255 255 / 0.92) inset,
        0 1px 2px var(--palette-shadow-ink-4),
        0 10px 28px -10px var(--palette-shadow-ink-6);
    margin-bottom: clamp(1.5rem, 3.2vw, 2rem);
    max-width: 100%;
    overflow: hidden;
}

.single-post-sidebar-section:last-child {
    margin-bottom: 0;
}

.single-post-sidebar-title {
    margin: 0 0 clamp(0.85rem, 2vw, 1.15rem);
    padding-left: 0.55rem;
    border-left: 3px solid var(--palette-news-all-bg, #487236);
    font-size: clamp(0.8125rem, 1.2vw, 0.875rem);
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--palette-news-ink, #000000);
}

.single-post-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
}

.single-post-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: clamp(0.45rem, 1.1vw, 0.52rem) clamp(0.72rem, 1.5vw, 0.9rem);
    font-size: clamp(0.7rem, 1.15vw, 0.78rem);
    font-weight: 500;
    line-height: 1.25;
    letter-spacing: 0.02em;
    color: var(--text-dark);
    background: var(--primary-soft);
    border: none;
    border-radius: var(--radius-inner, 8px);
    text-decoration: none;
    transition:
        color 0.2s ease,
        background 0.2s ease;
}

.single-post-tag:hover {
    color: var(--primary);
    background: var(--palette-brand-alpha-10);
    border: none;
}

.single-post-tag:focus-visible {
    color: var(--primary);
    background: var(--palette-brand-alpha-10);
    border: none;
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* --- Powiązane wpisy (sidebar): kompaktowa lista, tokeny jak posts-rail --- */
.single-post-sidebar-section--related {
    padding: clamp(0.8rem, 1.55vw, 1rem);
    background: var(--palette-news-bg, var(--palette-paper));
    border: 1px solid var(--palette-shadow-ink-8);
    box-shadow: 0 1px 0 rgb(255 255 255 / 0.9) inset;
}

.single-post-sidebar-section--related .single-post-sidebar-title {
    margin-bottom: clamp(0.55rem, 1.25vw, 0.75rem);
}

.single-post-sidebar-section--related .single-post-related-blogs {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.single-post-sidebar-section--related .related-blog-card {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    margin: 0;
    padding: clamp(0.55rem, 1.2vw, 0.7rem) 0;
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid var(--palette-shadow-ink-8);
    border-radius: var(--radius-inner);
    transition:
        background-color 0.18s ease,
        color 0.18s ease;
}

.single-post-sidebar-section--related .related-blog-card:first-child {
    padding-top: 0;
}

.single-post-sidebar-section--related .related-blog-card:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.single-post-sidebar-section--related .related-blog-card:hover {
    background-color: var(--palette-brand-alpha-6);
}

.single-post-sidebar-section--related .related-blog-card:focus-visible {
    background-color: var(--palette-brand-alpha-6);
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.single-post-sidebar-section--related .related-blog-card img {
    display: block;
    width: clamp(52px, 5.5vw, 62px);
    height: clamp(52px, 5.5vw, 62px);
    min-width: 0;
    flex-shrink: 0;
    border-radius: var(--radius-posts-media);
    object-fit: cover;
    background: var(--palette-bg-placeholder);
}

.single-post-sidebar-section--related .related-blog-content {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-width: 0;
    gap: 0.2rem;
    padding-top: 0.06rem;
}

.single-post-sidebar-section--related .related-blog-date {
    font-size: 0.625rem;
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--palette-news-date);
}

.single-post-sidebar-section--related .related-blog-title {
    margin: 0;
    font-size: clamp(0.78rem, 1.15vw, 0.875rem);
    font-weight: 500;
    line-height: 1.38;
    letter-spacing: -0.018em;
    color: var(--palette-news-ink);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    overflow: hidden;
}

.single-post-sidebar-section--related .related-blog-card:hover .related-blog-title,
.single-post-sidebar-section--related .related-blog-card:focus-visible .related-blog-title {
    color: var(--palette-news-forest);
}

.single-post-newsletter-lead {
    margin: 0 0 1rem;
    font-size: clamp(0.8125rem, 1.25vw, 0.875rem);
    font-weight: 400;
    line-height: 1.5;
    color: rgb(10 10 10 / 0.55);
}

.single-post-newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.single-post-newsletter-form input {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 0.7rem 0.85rem;
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.25;
    color: var(--text-dark);
    background: var(--white);
    border: 1px solid rgb(10 10 10 / 0.12);
    border-radius: var(--radius-inner);
    box-shadow: 0 1px 0 rgb(255 255 255 / 0.8) inset;
    transition: all 0.22s ease;
}

.single-post-newsletter-form input::placeholder {
    color: rgb(10 10 10 / 0.45);
}

.single-post-newsletter-form input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary) inset;
    outline: none;
}

.single-post-newsletter-form button {
    appearance: none;
    margin: 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    padding: 0.75rem 1.25rem;
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--white);
    background: var(--primary);
    border: none;
    border-radius: var(--radius-cta);
    transition: background 0.2s ease;
}

.single-post-newsletter-form button:hover {
    background: var(--primary-hover);
}

.single-post-newsletter-form button:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 3px;
}

/* --- Galeria (ostatnia sekcja strony wpisu) --- */
.single-post-gallery {
    margin-top: clamp(2.25rem, 5vw, 3.5rem);
    padding-top: clamp(2rem, 4.5vw, 3rem);
    border-top: 1px solid var(--palette-shadow-ink-8, rgb(10 10 10 / 0.08));
}

.single-post-gallery__title {
    margin: 0 0 clamp(1.25rem, 3vw, 1.75rem);
    padding-left: 0.65rem;
    border-left: 3px solid var(--palette-news-all-bg, var(--primary));
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: var(--text-dark);
}

.single-post-gallery__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(0.5rem, 2vw, 1.125rem);
    margin: 0;
    padding: 0;
    list-style: none;
}

.single-post-gallery__item {
    margin: 0;
    padding: 0;
    border-radius: var(--radius-ui, 12px);
    overflow: hidden;
    background: var(--palette-bg-placeholder, #e8ebe8);
    aspect-ratio: 3 / 2;
}

.single-post-gallery__img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Desktop: siatka wpisu + sidebar oraz galeria 3 kolumny */
@media (min-width: 1024px) {
    .single-post-gallery__grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: clamp(0.65rem, 1.5vw, 1.125rem);
    }

    .single-post-grid {
        grid-template-columns: minmax(0, 1fr) 280px;
        gap: clamp(3rem, 7vw, 5rem);
    }

    .single-post-main {
        padding-right: 0;
    }

    .single-post-share-mobile {
        display: none;
    }
}

@media (max-width: 1023px) {
    .single-post-share-desktop {
        display: none;
    }
}