/* === IA-BLOG-CSS-V1 ===
   Matcher hovedsidens palette (registercompany.no):
   - Navy: #0f172a / #1e293b
   - Green accent: #2BC48A / #34d399
   - Text: #0f172a / #475569
   - Background: #ffffff / #f8fafc
   - Font: DM Sans (samme som hovedsiden)
*/

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #0f172a;
    background: #ffffff;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: #0d9488; text-decoration: none; }
a:hover { color: #2BC48A; text-decoration: underline; }

img { max-width: 100%; height: auto; }

/* Header — matcher hovedsiden */
.blog-header {
    background: #0f172a;
    color: #fff;
    padding: 18px 24px;
    position: relative;
}
.blog-header::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 3px;
    background: linear-gradient(90deg, #34d399, #2BC48A, #0d9488);
}
.blog-header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}
.blog-brand { color: #fff; text-decoration: none; display: flex; flex-direction: column; }
.blog-brand:hover { text-decoration: none; }
.blog-brand-title { font-weight: 700; font-size: 1.05rem; letter-spacing: 0.2px; }
.blog-brand-tagline { font-size: 0.7rem; color: #34d399; text-transform: uppercase; letter-spacing: 0.5px; margin-top: 2px; }
.blog-nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.blog-nav a { color: #cbd5e1; font-size: 0.92rem; font-weight: 500; }
.blog-nav a:hover { color: #ffffff; text-decoration: none; }
.blog-nav a.active { color: #cbd5e1; font-weight: 500; }

/* Breadcrumb */
.blog-breadcrumb {
    max-width: 760px;
    margin: 18px auto 0;
    padding: 0 24px;
    font-size: 0.82rem;
    color: #64748b;
}
.blog-breadcrumb a { color: #64748b; }
.blog-breadcrumb a:hover { color: #0d9488; }

/* Article container */
.blog-article {
    max-width: 760px;
    margin: 0 auto;
    padding: 24px 24px 72px;
}

.blog-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    align-items: center;
    font-size: 0.82rem;
    color: #64748b;
    margin: 16px 0 8px;
}
.blog-meta .pill {
    background: #f0fdf4;
    color: #166534;
    padding: 3px 10px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.72rem;
    letter-spacing: 0.3px;
}

.blog-title {
    font-size: 2.1rem;
    line-height: 1.2;
    margin: 8px 0 8px;
    color: #0f172a;
    font-weight: 700;
}
.blog-description {
    font-size: 1.08rem;
    color: #475569;
    margin: 0 0 28px;
}

.blog-content {
    font-size: 1.02rem;
}
.blog-content h2 {
    font-size: 1.55rem;
    margin: 36px 0 14px;
    color: #0f172a;
    font-weight: 700;
    line-height: 1.3;
}
.blog-content h3 {
    font-size: 1.22rem;
    margin: 28px 0 10px;
    color: #1e293b;
    font-weight: 600;
}
.blog-content p { margin: 0 0 16px; }
.blog-content blockquote {
    border-left: 4px solid #2BC48A;
    background: #f0fdf4;
    margin: 20px 0;
    padding: 14px 18px;
    color: #14532d;
    border-radius: 0 8px 8px 0;
}
.blog-content blockquote p:last-child { margin-bottom: 0; }
.blog-content code {
    background: #f1f5f9;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
    font-size: 0.92em;
    color: #0f172a;
}
.blog-content pre {
    background: #0f172a;
    color: #e2e8f0;
    padding: 16px 18px;
    border-radius: 8px;
    overflow-x: auto;
    font-size: 0.88rem;
    line-height: 1.5;
}
.blog-content pre code { background: transparent; color: inherit; padding: 0; }
.blog-content ul, .blog-content ol { margin: 0 0 16px; padding-left: 24px; }
.blog-content li { margin: 6px 0; }
.blog-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 0.92rem;
}
.blog-content th, .blog-content td {
    border: 1px solid #e2e8f0;
    padding: 8px 12px;
    text-align: left;
    vertical-align: top;
}
.blog-content th { background: #f8fafc; font-weight: 600; }
.blog-content hr { border: 0; border-top: 1px solid #e2e8f0; margin: 32px 0; }

/* CTA block at bottom of post */
.blog-cta {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #fff;
    padding: 28px 28px;
    border-radius: 12px;
    margin: 40px 0 0;
    text-align: center;
}
.blog-cta h3 { margin: 0 0 8px; color: #fff; font-size: 1.25rem; }
.blog-cta p { color: #cbd5e1; margin: 0 0 16px; }
.blog-cta .btn {
    display: inline-block;
    background: #2BC48A;
    color: #0f172a;
    font-weight: 700;
    padding: 11px 22px;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s ease;
}
.blog-cta .btn:hover { background: #34d399; text-decoration: none; }

/* Index / listing */
.blog-index-header {
    max-width: 1100px;
    margin: 0 auto;
    padding: 36px 24px 8px;
}
.blog-index-title { font-size: 2.2rem; font-weight: 700; margin: 0 0 8px; }
.blog-index-intro { color: #475569; font-size: 1.05rem; margin: 0 0 24px; max-width: 720px; }

.blog-list {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px 64px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}
.blog-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 22px;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.blog-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(15,23,42,0.08);
    border-color: #2BC48A;
}
.blog-card a { color: inherit; text-decoration: none; display: block; }
.blog-card a:hover { text-decoration: none; }
.blog-card-meta {
    font-size: 0.78rem;
    color: #64748b;
    margin: 0 0 8px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.blog-card-pill { background: transparent; color: #64748b; padding: 0; border-radius: 0; font-weight: 500; font-size: 0.78rem; }
.blog-card h2 {
    font-size: 1.18rem;
    margin: 0 0 8px;
    color: #0f172a;
    font-weight: 700;
    line-height: 1.35;
}
.blog-card-desc { color: #475569; font-size: 0.92rem; margin: 0; line-height: 1.5; }
.blog-card-read { color: #0d9488; font-size: 0.85rem; font-weight: 600; margin-top: 12px; display: inline-block; }

/* Footer */
.blog-footer {
    background: #0f172a;
    color: #cbd5e1;
    padding: 28px 24px 32px;
    margin-top: 0;
    position: relative;
}
.blog-footer::before {
    content: '';
    position: absolute;
    left: 0; right: 0; top: 0;
    height: 3px;
    background: linear-gradient(90deg, #34d399, #2BC48A, #0d9488);
}
.blog-footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    font-size: 0.88rem;
}
.blog-footer a { color: #cbd5e1; }
.blog-footer a:hover { color: #34d399; }
.blog-footer-copy { font-size: 0.8rem; color: #64748b; }

/* Responsive */
@media (max-width: 600px) {
    .blog-title { font-size: 1.6rem; }
    .blog-content h2 { font-size: 1.3rem; }
    .blog-content h3 { font-size: 1.1rem; }
    .blog-header { padding: 14px 18px; }
    .blog-article { padding: 16px 18px 56px; }
    .blog-nav { gap: 12px; }
    .blog-nav a { font-size: 0.85rem; }
}