/* Blog styles: listing cards, article typography, CTA, dark mode.
   Uses the brand tokens from panana.css. Notes:
   - panana.css has a global `* { margin:0; padding:0 }` reset, so list
     indentation and all vertical rhythm must be restored explicitly here.
   - body.bg-light is a flex column with a fixed header (80px padding-top),
     so main must flex-grow or the footer floats mid-page. */

main.blog-container {
    flex: 1 0 auto;
    width: 100%;
    max-width: 760px;
    margin: 0 auto;
    align-self: center;
    padding: 40px 24px 64px;
}

.blog-hero {
    text-align: center;
    margin-bottom: 40px;
}

.blog-hero h1 {
    font-size: clamp(1.7rem, 4vw, 2.2rem);
    margin-bottom: 12px;
    color: var(--gray-800);
    text-wrap: balance;
}

.blog-hero p {
    color: var(--gray-500);
    max-width: 540px;
    margin: 0 auto;
    line-height: 1.55;
}

.blog-hero a {
    color: var(--purple-primary);
}

/* ---- Listing ---- */

.blog-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.blog-card {
    display: block;
    background: #ffffff;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 22px 24px;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.blog-card:hover,
.blog-card:focus-visible {
    border-color: var(--purple-primary);
    box-shadow: var(--shadow-md);
}

.blog-card h2 {
    font-size: 1.2rem;
    line-height: 1.35;
    margin-bottom: 8px;
    color: var(--gray-800);
}

.blog-card-desc {
    margin-bottom: 12px;
    color: var(--gray-500);
    line-height: 1.55;
}

.blog-card-meta {
    font-size: 0.85rem;
    color: var(--gray-500); /* gray-400 fails AA contrast on white */
}

.blog-empty {
    text-align: center;
    color: var(--gray-400);
}

/* ---- Article ---- */

/* Reading measure: ~68 characters per line at 1.125rem. */
.blog-post {
    max-width: 40rem;
    margin: 0 auto;
}

.blog-breadcrumb {
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.blog-breadcrumb a {
    color: var(--purple-primary);
    text-decoration: none;
}

.blog-post-header h1 {
    font-size: clamp(1.6rem, 4vw, 2rem);
    line-height: 1.25;
    margin-bottom: 10px;
    color: var(--gray-800);
    text-wrap: balance;
}

.blog-post-body {
    margin-top: 28px;
    line-height: 1.7;
    color: var(--gray-700);
    font-size: 1.125rem; /* long-form body: 18px */
    overflow-wrap: break-word;
}

.blog-post-body h2 {
    font-size: 1.35rem;
    line-height: 1.3;
    margin: 36px 0 14px;
    color: var(--gray-800);
    text-wrap: balance;
}

.blog-post-body p {
    margin-bottom: 16px;
}

/* The global reset removes list padding — restore indentation. */
.blog-post-body ul,
.blog-post-body ol {
    margin-bottom: 16px;
    padding-left: 1.6em;
}

.blog-post-body li {
    margin-bottom: 8px;
}

.blog-post-body a {
    color: var(--purple-primary);
    text-underline-offset: 0.15em;
}

/* Future-content safety: the global reset would otherwise render
   images, code blocks, and rules broken in posts that use them. */
.blog-post-body img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: 16px;
}

.blog-post-body code {
    background: var(--gray-100);
    border-radius: 4px;
    padding: 0.1em 0.35em;
    font-size: 0.9em;
}

.blog-post-body pre {
    background: var(--gray-100);
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 16px;
    overflow-x: auto;
}

.blog-post-body pre code {
    background: none;
    padding: 0;
}

.blog-post-body hr {
    border: none;
    border-top: 1px solid var(--gray-200);
    margin: 32px 0;
}

.blog-post-body strong {
    color: var(--gray-800);
}

.blog-post-body blockquote {
    border-left: 3px solid var(--purple-primary);
    margin-bottom: 16px;
    padding: 4px 0 4px 16px;
    color: var(--gray-500);
}

/* Tables scroll sideways on phones instead of breaking the page width. */
.blog-post-body table {
    display: block;
    overflow-x: auto;
    border-collapse: collapse;
    margin-bottom: 16px;
    max-width: 100%;
}

.blog-post-body th,
.blog-post-body td {
    border: 1px solid var(--gray-200);
    padding: 10px 14px;
    text-align: left;
    vertical-align: top;
    min-width: 170px;
    line-height: 1.5;
}

.blog-post-body th {
    background: var(--gray-100);
    color: var(--gray-800);
}

/* ---- Bottom CTA ---- */

.blog-cta {
    margin-top: 48px;
    padding: 28px 24px;
    border-radius: 14px;
    background: var(--gray-100);
    text-align: center;
}

.blog-cta h2 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: var(--gray-800);
}

.blog-cta p {
    color: var(--gray-500);
    margin-bottom: 18px;
}

.blog-cta-button {
    display: inline-block;
    background: var(--purple-primary);
    color: #ffffff;
    padding: 12px 28px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.blog-cta-button:hover {
    background: var(--purple-secondary);
}

.blog-cta-link {
    display: inline-block;
    margin-left: 16px;
    color: var(--purple-primary);
    text-decoration: none;
}

/* ---- Dark mode (mirrors panana.css token flips) ---- */

@media (prefers-color-scheme: dark) {
    .blog-hero h1,
    .blog-card h2,
    .blog-post-header h1,
    .blog-post-body h2,
    .blog-post-body strong,
    .blog-post-body th,
    .blog-cta h2 {
        color: var(--gray-50);
    }

    .blog-hero p,
    .blog-card-desc,
    .blog-post-body blockquote,
    .blog-cta p {
        color: var(--gray-400);
    }

    .blog-post-body {
        color: var(--gray-300);
    }

    .blog-card {
        background: var(--gray-800);
        border-color: var(--gray-700);
    }

    .blog-card-meta,
    .blog-empty {
        color: var(--gray-400); /* gray-500 is too dim on dark cards */
    }

    .blog-post-body code,
    .blog-post-body pre {
        background: var(--gray-800);
    }

    .blog-post-body hr {
        border-top-color: var(--gray-700);
    }

    .blog-post-body th,
    .blog-post-body td {
        border-color: var(--gray-700);
    }

    .blog-post-body th,
    .blog-cta {
        background: var(--gray-800);
    }

    .blog-breadcrumb a,
    .blog-post-body a,
    .blog-cta-link,
    .blog-hero a {
        color: var(--purple-secondary);
    }
}