/* ============================================================
   BLOG — strona listingu & single post
   ============================================================ */

/* ---------- layout ---------- */
.blog-main {
    background: #f9f9f7;
    min-height: 80vh;
}

/* ---------- hero baneru ---------- */
.blog-hero {
    background: linear-gradient(135deg, #1c1c1c 0%, #2d2d2d 100%);
    padding: 80px 0 60px;
    text-align: center;
}

.blog-hero .container,
.blog-listing .container,
.single-hero .container,
.single-content-section .container,
.single-featured-img .container {
    max-width: var(--container-max-width, 1400px);
    margin: 0 auto;
    padding: 0 20px;
}

.blog-eyebrow {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--accent-color, #4CAF50);
    margin-bottom: 14px;
}

.blog-hero-title {
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-family: var(--font-headers, 'Poppins', sans-serif);
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.2;
}

.blog-hero-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.65);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ---------- listing grid ---------- */
.blog-listing {
    padding: 60px 0 80px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
}

/* ---------- karta ---------- */
.blog-card {
    background: #fff;
    border-radius: var(--card-radius, 20px);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.07);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.13);
}

.blog-card-img-link {
    display: block;
    overflow: hidden;
    height: 210px;
    background: #f0f0f0;
}

.blog-card-img-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    background: linear-gradient(135deg, #e8f5e9 0%, #f1f8e9 100%);
}

.blog-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-card:hover .blog-card-img {
    transform: scale(1.04);
}

.blog-card-body {
    padding: 24px 26px 28px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card-date {
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-color, #4CAF50);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.blog-card-title {
    font-size: 1.1rem;
    font-family: var(--font-headers, 'Poppins', sans-serif);
    font-weight: 700;
    color: var(--text-dark, #000);
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.25s;
}

.blog-card-title a:hover {
    color: var(--accent-color, #4CAF50);
}

.blog-card-excerpt {
    font-size: 0.875rem;
    color: var(--text-light, #666);
    line-height: 1.65;
    flex: 1;
    margin-bottom: 18px;
}

.blog-card-read-more {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--accent-color, #4CAF50);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: gap 0.25s;
}

.blog-card-read-more:hover {
    gap: 8px;
}

/* ---------- paginacja ---------- */
.blog-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 56px;
    flex-wrap: wrap;
}

.blog-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-medium, #333);
    text-decoration: none;
    background: #fff;
    transition: all 0.25s;
}

.blog-pagination .page-numbers.current,
.blog-pagination .page-numbers:hover {
    background: var(--accent-color, #4CAF50);
    border-color: var(--accent-color, #4CAF50);
    color: #fff;
}

.blog-no-posts {
    text-align: center;
    color: var(--text-light, #666);
    font-size: 1rem;
    padding: 60px 0;
}

/* ============================================================
   SINGLE POST
   ============================================================ */

.single-hero {
    background: linear-gradient(135deg, #1c1c1c 0%, #2d2d2d 100%);
    padding: 64px 0 52px;
}

.single-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.45);
    margin-bottom: 20px;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

.single-breadcrumb a {
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    transition: color 0.25s;
}

.single-breadcrumb a:hover {
    color: var(--accent-color, #4CAF50);
}

.breadcrumb-sep {
    color: rgba(255, 255, 255, 0.25);
}

.single-post-title {
    font-size: clamp(1.6rem, 4vw, 2.6rem);
    font-family: var(--font-headers, 'Poppins', sans-serif);
    font-weight: 700;
    color: #fff;
    line-height: 1.25;
    max-width: 760px;
    margin: 0 auto 16px;
}

.single-post-meta {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--accent-color, #4CAF50);
    max-width: 760px;
    margin: 0 auto;
}

.single-featured-img {
    background: #f9f9f7;
    padding: 40px 0 0;
}

.single-thumb {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: var(--card-radius, 20px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    display: block;
}

.single-content-section {
    padding: 48px 0 80px;
}

.single-content {
    max-width: 760px;
    margin: 0 auto;
    background: #fff;
    border-radius: var(--card-radius, 20px);
    padding: 44px 52px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.07);
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-medium, #333);
}

.single-content p {
    margin-bottom: 1.4em;
}

.single-content h2,
.single-content h3 {
    font-family: var(--font-headers, 'Poppins', sans-serif);
    font-weight: 700;
    color: var(--text-dark, #000);
    margin: 1.8em 0 0.8em;
}

.single-content h2 { font-size: 1.45rem; }
.single-content h3 { font-size: 1.2rem; }

.single-back-link {
    margin-top: 36px;
}

.back-to-blog {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent-color, #4CAF50);
    text-decoration: none;
    transition: gap 0.25s;
}

.back-to-blog:hover {
    gap: 2px;
}

/* ---------- responsywność ---------- */
@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
    .single-content {
        padding: 28px 22px;
    }
    .blog-hero,
    .single-hero {
        padding: 52px 0 40px;
    }
}