/* ================================================
   BLOG STYLES — Powell Physical Therapy
   Uses CSS variables from styles.css
   ================================================ */

/* --- Blog Index: Card Grid --- */
.blog-grid-section {
    padding: 60px 20px 100px;
    max-width: 1200px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 30px;
}

.blog-card {
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    border-top: 4px solid var(--color-teal);
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 28px rgba(0,0,0,0.12);
}

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

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
}

.blog-card-category {
    font-family: var(--font-body);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--color-white);
    font-weight: 600;
    background: var(--color-teal);
    padding: 4px 12px;
    border-radius: 20px;
}

.blog-card-date {
    font-family: var(--font-body);
    font-size: 0.88rem;
    color: #999;
}

.blog-card-body h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--color-dark);
    margin-bottom: 12px;
    line-height: 1.3;
}

.blog-card-body p {
    font-family: var(--font-body);
    font-size: 1rem;
    color: #666;
    line-height: 1.7;
    flex: 1;
}

/* Read More Button — styled as a visible button */
.blog-card-link {
    display: inline-block;
    margin-top: 18px;
    padding: 10px 22px;
    background: var(--color-teal);
    color: var(--color-white);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.92rem;
    text-decoration: none;
    border-radius: 6px;
    transition: var(--transition);
    align-self: flex-start;
}

.blog-card-link::after {
    content: '  \2192';
}

.blog-card-link:hover {
    background: #d4486a;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(239, 89, 122, 0.3);
}

/* --- Blog Post Hero (uses page-hero from pages.css as base) --- */
/* Category pill inside page-hero */
.post-category {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-white);
    font-weight: 600;
    background: var(--color-coral);
    padding: 5px 16px;
    border-radius: 20px;
    margin-bottom: 16px;
}

/* Author/date line */
.post-meta {
    font-family: var(--font-body);
    color: var(--color-white);
    font-size: 1.1rem;
    font-weight: 700;
    margin-top: 8px;
}

.post-meta .post-author {
    font-weight: 700;
    color: var(--color-white);
}

/* --- Blog Post Content --- */
.post-content {
    max-width: 900px;
    margin: 50px auto 20px;
    padding: 0 20px;
    font-family: var(--font-body);
    font-size: 1.1rem;
    line-height: 1.8;
    color: #444;
}

.post-content h2 {
    font-family: var(--font-display);
    color: var(--color-dark);
    font-size: 1.75rem;
    margin: 48px 0 18px;
}

.post-content h3 {
    font-family: var(--font-display);
    color: var(--color-dark);
    font-size: 1.35rem;
    margin: 36px 0 14px;
}

.post-content p {
    font-family: var(--font-body);
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.post-content ul, .post-content ol {
    margin-bottom: 20px;
    padding-left: 28px;
}

.post-content li {
    margin-bottom: 10px;
    font-size: 1.1rem;
    line-height: 1.7;
}

.post-content strong {
    color: var(--color-dark);
}

.post-content a {
    color: var(--color-teal);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.post-content a:hover {
    color: var(--color-coral);
}

/* Inline CTA callout */
.post-cta-inline {
    background: var(--color-light-gray);
    border-left: 5px solid var(--color-teal);
    padding: 24px 28px;
    margin: 36px 0;
    border-radius: 0 10px 10px 0;
}

.post-cta-inline p {
    margin-bottom: 10px;
    color: var(--color-dark);
    font-weight: 500;
    font-size: 1.05rem;
}

.post-cta-inline a {
    color: var(--color-teal);
    font-weight: 700;
    text-decoration: none;
    font-size: 1.05rem;
}

.post-cta-inline a:hover {
    color: var(--color-coral);
}

/* Bottom CTA box */
.post-cta {
    background: linear-gradient(135deg, var(--color-dark) 0%, #1a3a3a 100%);
    border-radius: 12px;
    padding: 50px 40px;
    text-align: center;
    margin: 50px 0 20px;
}

.post-cta h2 {
    font-family: var(--font-display);
    color: var(--color-white);
    margin-bottom: 12px;
    font-size: 1.75rem;
}

.post-cta p {
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.1rem;
}

.post-cta .btn-primary {
    background: var(--color-teal);
    color: var(--color-white);
    border-color: var(--color-teal);
}

.post-cta .btn-primary:hover {
    background: #d4486a;
    border-color: #d4486a;
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(239, 89, 122, 0.3);
}

/* --- Pagination --- */
.post-pagination {
    max-width: 900px;
    margin: 0 auto 80px;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 3px solid var(--color-dark);
    padding-top: 28px;
}

.post-pagination a {
    font-family: var(--font-body);
    color: var(--color-teal);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.08rem;
    transition: var(--transition);
    max-width: 45%;
}

.post-pagination a:hover {
    color: var(--color-coral);
}

.post-pagination .prev::before {
    content: '\2190  ';
}

.post-pagination .next::after {
    content: '  \2192';
}

.post-pagination .prev {
    text-align: left;
}

.post-pagination .next {
    text-align: right;
    margin-left: auto;
}

.pagination-divider {
    display: none;
}

/* --- Responsive --- */
@media (max-width: 968px) {
    .blog-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 640px) {
    .blog-grid-section {
        padding: 40px 16px 60px;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .post-content {
        font-size: 1rem;
        margin-top: 36px;
    }

    .post-content p,
    .post-content li {
        font-size: 1rem;
    }

    .post-content h2 {
        font-size: 1.5rem;
    }

    .post-cta {
        padding: 36px 20px;
    }

    .post-cta-inline {
        padding: 20px;
    }

    .blog-card:hover {
        transform: none;
    }

    .post-pagination {
        padding-top: 20px;
    }

    .post-pagination a {
        font-size: 0.95rem;
    }

    .post-meta {
        font-size: 1rem;
    }
}