/* Public blog styles for monveri.co */

:root {
    --blog-primary: #4f46e5;
    --blog-primary-dark: #4338ca;
    --blog-text: #0f172a;
    --blog-muted: #64748b;
    --blog-border: #e2e8f0;
    --blog-bg: #ffffff;
    --blog-bg-alt: #f8fafc;
}

body.blog-body {
    background: var(--blog-bg);
    color: var(--blog-text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    /* Offset fixed-top navbar (logo height 60px + 1rem*2 padding ≈ 92px). */
    padding-top: 92px;
}

.blog-main { padding: 40px 0 80px; min-height: 70vh; }

.blog-breadcrumbs { margin: 0 0 24px; }
.blog-breadcrumbs ol {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 0.88rem;
    color: var(--blog-muted);
}
.blog-breadcrumbs li + li::before {
    content: "›";
    margin-right: 6px;
    color: var(--blog-muted);
    opacity: 0.6;
}
.blog-breadcrumbs a {
    color: var(--blog-primary);
    text-decoration: none;
}
.blog-breadcrumbs a:hover { text-decoration: underline; }
.blog-breadcrumbs li[aria-current="page"] {
    color: var(--blog-text);
    font-weight: 600;
}

.blog-hero {
    text-align: center;
    margin: 0 auto 48px;
    max-width: 720px;
}
.blog-hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}
.blog-hero p { color: var(--blog-muted); font-size: 1.1rem; }
.blog-hero-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    color: var(--blog-primary);
    margin-bottom: 4px;
    font-weight: 600;
}

.blog-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin: 0 auto 40px;
    max-width: 900px;
}
.blog-cat-pill {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.85rem;
    text-decoration: none;
    background: var(--blog-bg-alt);
    color: var(--blog-text);
    border: 1px solid var(--blog-border);
    transition: all 0.15s;
}
.blog-cat-pill:hover, .blog-cat-pill.active {
    background: var(--blog-primary);
    color: #fff;
    border-color: var(--blog-primary);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
    margin-bottom: 40px;
}

.blog-card {
    border: 1px solid var(--blog-border);
    border-radius: 12px;
    overflow: hidden;
    background: #fff;
    transition: transform 0.18s, box-shadow 0.18s;
    display: flex;
    flex-direction: column;
}
.blog-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}
.blog-card-cover {
    display: block;
    aspect-ratio: 16 / 9;
    background: var(--blog-bg-alt);
    overflow: hidden;
}
.blog-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.blog-card-body { padding: 18px 20px; flex: 1; display: flex; flex-direction: column; }
.blog-card-title { font-size: 1.15rem; line-height: 1.35; margin: 0 0 8px; font-weight: 700; }
.blog-card-title a { color: var(--blog-text); text-decoration: none; }
.blog-card-title a:hover { color: var(--blog-primary); }
.blog-card-excerpt { color: var(--blog-muted); font-size: 0.92rem; flex: 1; margin-bottom: 12px; }
.blog-card-meta { font-size: 0.82rem; color: var(--blog-muted); display: flex; gap: 6px; }

.blog-empty { text-align: center; padding: 60px 20px; color: var(--blog-muted); }

.blog-pagination ul { list-style: none; display: flex; justify-content: center; gap: 6px; padding: 0; margin: 32px 0 0; }
.blog-pagination li a {
    display: inline-block; padding: 8px 14px; border: 1px solid var(--blog-border); border-radius: 6px;
    text-decoration: none; color: var(--blog-text);
}
.blog-pagination li.current a { background: var(--blog-primary); color: #fff; border-color: var(--blog-primary); }

/* Single post */
.blog-post { max-width: 760px; margin: 0 auto; }
.blog-preview-banner {
    background: #fff8e1; border: 1px solid #f59e0b; padding: 12px 16px; border-radius: 8px;
    margin-bottom: 24px; color: #92400e;
}
.blog-post-header { text-align: center; margin-bottom: 32px; }
.blog-post-header h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; line-height: 1.2; margin: 12px 0; letter-spacing: -0.02em; }
.blog-subtitle { font-size: 1.15rem; color: var(--blog-muted); margin-bottom: 16px; }
.blog-byline { color: var(--blog-muted); font-size: 0.95rem; }
.blog-byline a { color: var(--blog-primary); text-decoration: none; }
.blog-post-cats { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; margin-bottom: 12px; }
.blog-post-cover { margin: 0 0 32px; }
.blog-post-cover img { width: 100%; height: auto; border-radius: 12px; }

.blog-post-body {
    font-size: 1.05rem;
    line-height: 1.75;
    color: #1f2937;
}
.blog-post-body h2, .blog-post-body h3, .blog-post-body h4 { margin-top: 1.6em; margin-bottom: 0.5em; font-weight: 700; }
.blog-post-body h2 { font-size: 1.6rem; }
.blog-post-body h3 { font-size: 1.3rem; }
.blog-post-body p { margin-bottom: 1em; }
.blog-post-body img { max-width: 100%; height: auto; border-radius: 8px; }
.blog-post-body a { color: var(--blog-primary); }
.blog-post-body blockquote {
    border-left: 4px solid var(--blog-primary);
    padding-left: 18px;
    color: var(--blog-muted);
    margin: 1.4em 0;
    font-style: italic;
}
.blog-post-body code {
    background: var(--blog-bg-alt);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.92em;
}
.blog-post-body pre {
    background: #0f172a;
    color: #e2e8f0;
    padding: 16px;
    border-radius: 8px;
    overflow-x: auto;
    font-size: 0.92em;
}
.blog-post-body pre code { background: none; color: inherit; padding: 0; }
.blog-post-body ul, .blog-post-body ol { margin: 1em 0 1.2em 1.4em; }
.blog-post-body li { margin-bottom: 0.4em; }
.blog-post-body table {
    width: 100%; border-collapse: collapse; margin: 1.2em 0;
}
.blog-post-body th, .blog-post-body td { padding: 10px 12px; border: 1px solid var(--blog-border); }
.blog-post-body th { background: var(--blog-bg-alt); font-weight: 700; text-align: left; }

.blog-related { max-width: 1100px; margin: 80px auto 0; }
.blog-related h3 { text-align: center; margin-bottom: 24px; font-weight: 700; }

.blog-author-hero {
    display: flex; gap: 28px; align-items: center; max-width: 760px;
    margin: 0 auto 48px; padding: 24px; background: var(--blog-bg-alt);
    border-radius: 14px;
}
.blog-author-avatar { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.blog-author-company { font-weight: 600; color: var(--blog-primary); margin: 0 0 6px; }

/* Subscribe form */
.blog-subscribe {
    display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; align-items: center;
}
.blog-subscribe input[type="email"] {
    flex: 1; min-width: 220px;
    padding: 10px 14px; border: 1px solid var(--blog-border); border-radius: 8px; font-size: 0.95rem;
}
.blog-subscribe button {
    padding: 10px 18px; border-radius: 8px; border: none; background: var(--blog-primary); color: #fff;
    font-weight: 600; cursor: pointer;
}
.blog-subscribe button:hover { background: var(--blog-primary-dark); }
.blog-subscribe small { width: 100%; color: var(--blog-muted); font-size: 0.78rem; }

/* Footer */
.blog-footer {
    background: var(--blog-bg-alt);
    border-top: 1px solid var(--blog-border);
    padding: 48px 0 32px;
    margin-top: 60px;
}
.blog-footer h5 { font-weight: 700; margin-bottom: 8px; }
.blog-footer a { color: var(--blog-primary); text-decoration: none; }

/* Auth + dashboard (Phase 3) */
.blog-auth-card {
    max-width: 460px; margin: 60px auto; padding: 32px; background: #fff;
    border: 1px solid var(--blog-border); border-radius: 14px;
}
.blog-auth-card h1 { font-size: 1.6rem; font-weight: 800; margin-bottom: 16px; }
.blog-auth-card label { display: block; margin-bottom: 6px; font-weight: 500; font-size: 0.92rem; }
.blog-auth-card input[type="text"],
.blog-auth-card input[type="email"],
.blog-auth-card input[type="password"] {
    width: 100%; padding: 10px 14px; border: 1px solid var(--blog-border); border-radius: 8px;
    margin-bottom: 14px; font-size: 0.95rem;
}
.blog-auth-card .btn-primary { background: var(--blog-primary); border: none; padding: 10px 18px; border-radius: 8px; color: #fff; font-weight: 600; width: 100%; }
.blog-auth-card .btn-primary:hover { background: var(--blog-primary-dark); }
.blog-auth-card .alert { padding: 10px 12px; border-radius: 8px; margin-bottom: 14px; }
.blog-auth-card .alert-success { background: #ecfdf5; color: #047857; border: 1px solid #6ee7b7; }
.blog-auth-card .alert-danger { background: #fef2f2; color: #991b1b; border: 1px solid #fca5a5; }
.blog-auth-card .alert-info { background: #eff6ff; color: #1e40af; border: 1px solid #93c5fd; }

.blog-dashboard { max-width: 1000px; margin: 0 auto; }
.blog-dashboard-tabs { display: flex; gap: 12px; margin-bottom: 24px; border-bottom: 2px solid var(--blog-border); padding-bottom: 8px; }
.blog-dashboard-tab {
    padding: 10px 16px; text-decoration: none; color: var(--blog-text); font-weight: 500; border-bottom: 2px solid transparent; margin-bottom: -10px;
}
.blog-dashboard-tab.active { color: var(--blog-primary); border-bottom-color: var(--blog-primary); }

@media (max-width: 768px) {
    .blog-author-hero { flex-direction: column; text-align: center; }
    .blog-grid { grid-template-columns: 1fr; }
}

.sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}