/* ═══════════════════════════════════════
   BLOG.CSS — SoftDryzz Blog Styles
   Extends root.css — DO NOT duplicate base styles
   ═══════════════════════════════════════ */

/* Blog Hero */
.blog-hero {
    padding: calc(var(--nav-height, 4.5rem) + 4rem) 0 2rem;
    text-align: center;
}
.blog-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
}
.blog-hero__desc {
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Category Filter Bar */
.blog-filter-bar {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    padding: 1.5rem 0 2.5rem;
}
.blog-filter-btn {
    padding: 0.5rem 1.25rem;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    background: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.25s ease;
}
.blog-filter-btn.active,
.blog-filter-btn:hover {
    background: var(--accent-warm);
    color: var(--bg-deep);
    border-color: var(--accent-warm);
}

/* Blog Posts Grid */
.blog-posts__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
    padding-bottom: 4rem;
}

/* Blog Card */
.blog-card {
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 1.75rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}
.blog-card:hover {
    border-color: var(--border-hover, rgba(255,255,255,.15));
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}
.blog-card__category {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-warm);
    margin-bottom: 0.75rem;
}
.blog-card__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.75rem;
}
.blog-card__excerpt {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    flex-grow: 1;
    margin-bottom: 1rem;
}
.blog-card__meta {
    display: flex;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--text-muted, rgba(255,255,255,.4));
    margin-bottom: 0.75rem;
}
.blog-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.blog-tag {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    background: rgba(255, 152, 67, 0.1);
    color: var(--accent-warm);
    border-radius: 50px;
}

/* ═══════════════════════════════════════
   ARTICLE PAGE
   ═══════════════════════════════════════ */

.blog-container--narrow {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 4vw, 3rem);
}

/* Breadcrumb */
.blog-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--text-muted, rgba(255,255,255,.4));
    padding-top: calc(var(--nav-height, 4.5rem) + 2rem);
    padding-bottom: 1.5rem;
}
.blog-breadcrumb a {
    color: var(--text-muted, rgba(255,255,255,.4));
    text-decoration: none;
    transition: color 0.2s;
}
.blog-breadcrumb a:hover { color: var(--accent-warm); }

/* Article Header */
.blog-article__header {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}
.blog-article__category {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-warm);
    margin-bottom: 1rem;
}
.blog-article__header h1 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.25rem;
}
.blog-article__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-muted, rgba(255,255,255,.4));
    margin-bottom: 1rem;
}
.blog-article__author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.blog-article__author img {
    border-radius: 50%;
    width: 32px;
    height: 32px;
}
.blog-article__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

/* Article Content Typography */
.blog-article__content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-primary);
}
.blog-article__content h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 2.5rem 0 1rem;
}
.blog-article__content h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin: 2rem 0 0.75rem;
}
.blog-article__content p {
    margin-bottom: 1.25rem;
}
.blog-article__content a {
    color: var(--accent-cool, #38bdf8);
    text-decoration: underline;
    text-decoration-color: rgba(56, 189, 248, 0.3);
    text-underline-offset: 3px;
}
.blog-article__content ul,
.blog-article__content ol {
    padding-left: 1.5rem;
    margin-bottom: 1.25rem;
}
.blog-article__content li {
    margin-bottom: 0.5rem;
}
.blog-article__content blockquote {
    border-left: 3px solid var(--accent-warm);
    padding: 1rem 1.5rem;
    background: rgba(255, 152, 67, 0.05);
    border-radius: 0 0.5rem 0.5rem 0;
    margin: 1.5rem 0;
    color: var(--text-secondary);
    font-style: italic;
}
.blog-article__content code {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.88em;
    background: var(--bg-elevated, rgba(255,255,255,.05));
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    border: 1px solid var(--border);
}
.blog-article__content pre {
    background: var(--bg-elevated, rgba(255,255,255,.05));
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1.25rem;
    overflow-x: auto;
    margin: 1.5rem 0;
}
.blog-article__content pre code {
    background: none;
    border: none;
    padding: 0;
}

/* CTA Box */
.blog-cta-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    margin: 3rem 0;
}
.blog-cta-box h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}
.blog-cta-box .btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: var(--accent-gradient, linear-gradient(135deg, #ff9843, #ff6b6b));
    color: #fff;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.25s ease;
}
.blog-cta-box .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(255, 152, 67, 0.4);
}

/* Related Posts */
.blog-related {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}
.blog-related h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 640px) {
    .blog-posts__grid {
        grid-template-columns: 1fr;
    }
    .blog-filter-bar {
        flex-wrap: wrap;
    }
    .blog-article__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}