/* Blog stylesheet - shares the main site's color variables/branding */
:root {
    --primary: #4f46e5;
    --primary-dark: #4338ca;
    --primary-light: #6366f1;
    --accent: #f59e0b;
    --border-radius: 8px;
}

* { box-sizing: border-box; }

body.blog-body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    margin: 0;
    padding: 0;
    background: #f7f7fb;
    color: #262433;
    line-height: 1.7;
}

.blog-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    padding: 28px 20px;
    text-align: center;
}
.blog-header a.brand {
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.4rem;
}
.blog-header p {
    margin: 8px 0 0;
    opacity: .9;
    font-size: .95rem;
}
.blog-header nav {
    margin-top: 14px;
}
.blog-header nav a {
    color: #fff;
    text-decoration: none;
    margin: 0 10px;
    font-size: .9rem;
    opacity: .9;
    border-bottom: 1px solid transparent;
}
.blog-header nav a:hover { border-color: #fff; opacity: 1; }

.blog-wrap {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px 70px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 26px;
    margin-top: 20px;
}

.blog-card {
    background: #fff;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,.06);
    display: flex;
    flex-direction: column;
    transition: transform .15s ease, box-shadow .15s ease;
}
.blog-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,.1); }
.blog-card img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
    background: #eee;
}
.blog-card-body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.blog-card-body h2 { font-size: 1.15rem; margin: 0 0 8px; }
.blog-card-body h2 a { color: #262433; text-decoration: none; }
.blog-card-body h2 a:hover { color: var(--primary); }
.blog-card-date { font-size: .8rem; color: #8a8794; margin-bottom: 8px; }
.blog-card-excerpt { font-size: .92rem; color: #504d5c; flex: 1; }
.blog-card-readmore { margin-top: 12px; font-size: .88rem; font-weight: 600; color: var(--primary); text-decoration: none; }

.blog-empty { text-align: center; color: #8a8794; padding: 60px 0; }

/* Single article */
.article-hero {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    border-radius: var(--border-radius);
    display: block;
    margin-bottom: 26px;
    background: #eee;
}
.article-meta { color: #8a8794; font-size: .88rem; margin-bottom: 6px; }
.article-title { font-size: 2rem; line-height: 1.25; margin: 0 0 18px; color: #201e2b; }
.article-body { font-size: 1.05rem; color: #302d3d; }
.article-body h2 { margin-top: 34px; color: #201e2b; font-size: 1.4rem; }
.article-body h3 { margin-top: 24px; color: #201e2b; font-size: 1.15rem; }
.article-body p { margin: 16px 0; }
.article-body img { max-width: 100%; border-radius: var(--border-radius); margin: 18px 0; }
.article-body ul, .article-body ol { padding-left: 22px; }
.article-body a { color: var(--primary); }
.article-body blockquote {
    border-left: 4px solid var(--primary-light);
    margin: 20px 0;
    padding: 6px 18px;
    color: #504d5c;
    background: #f1f1fb;
    border-radius: 0 6px 6px 0;
}

.article-cta {
    margin-top: 40px;
    padding: 26px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: var(--border-radius);
    text-align: center;
    color: #fff;
}
.article-cta h3 { margin: 0 0 10px; }
.article-cta a.btn-cta {
    display: inline-block;
    margin-top: 10px;
    background: #fff;
    color: var(--primary);
    font-weight: 700;
    padding: 10px 22px;
    border-radius: 6px;
    text-decoration: none;
}

.related-articles {
    margin-top: 46px;
    border-top: 1px solid #e6e5ee;
    padding-top: 26px;
}
.related-articles h3 { margin-bottom: 16px; }

.back-link {
    display: inline-block;
    margin-bottom: 22px;
    color: var(--primary);
    text-decoration: none;
    font-size: .92rem;
}

.blog-footer {
    text-align: center;
    padding: 26px 20px 44px;
    color: #8a8794;
    font-size: .85rem;
}
.blog-footer a { color: var(--primary); text-decoration: none; }

@media (max-width: 640px) {
    .article-title { font-size: 1.5rem; }
    .blog-wrap { padding: 28px 16px 50px; }
}