/* Trade Pulse Technologies — Blog Styles */

.blog-page {
    padding: 10rem 0 6rem;
}

.blog-header {
    text-align: center;
    margin-bottom: 4rem;
}

.blog-header h1 {
    font-size: 3.5rem;
    background: linear-gradient(to bottom, #fff 30%, #94a3b8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.blog-header p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-muted);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 2rem;
}

.blog-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.blog-card:hover {
    border-color: var(--accent);
    transform: translateY(-6px);
}

.blog-card-img {
    height: 200px;
    background: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--accent);
    border-bottom: 1px solid var(--border);
}

.blog-card-body {
    padding: 1.5rem;
}

.blog-card-body .blog-category {
    display: inline-block;
    background: rgba(255,204,51,0.1);
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    margin-bottom: 0.8rem;
}

.blog-card-body h2 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    line-height: 1.3;
}

.blog-card-body h2 a {
    color: var(--text);
    text-decoration: none;
}

.blog-card-body h2 a:hover {
    color: var(--accent);
}

.blog-card-body .blog-meta {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.blog-card-body .blog-excerpt {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.2rem;
}

.blog-card-body .blog-read-more {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
}

.blog-card-body .blog-read-more:hover {
    text-decoration: underline;
}

/* Single Post */
.blog-post {
    max-width: 800px;
    margin: 0 auto;
}

.blog-post-header {
    text-align: center;
    margin-bottom: 3rem;
}

.blog-post-header .blog-category {
    display: inline-block;
    background: rgba(255,204,51,0.1);
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
}

.blog-post-header h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.blog-post-header .blog-meta {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.blog-post-content {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text);
}

.blog-post-content p {
    color: var(--text);
    margin-bottom: 1.5rem;
}

.blog-post-content h2 {
    font-size: 1.8rem;
    color: var(--accent);
    margin: 2.5rem 0 1rem;
}

.blog-post-content h3 {
    font-size: 1.3rem;
    margin: 2rem 0 0.8rem;
}

.blog-post-content ul, .blog-post-content ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    color: var(--text-muted);
    line-height: 1.8;
}

.blog-post-content li {
    margin-bottom: 0.5rem;
}

.blog-post-content .note-box {
    background: rgba(255,204,51,0.08);
    border-left: 4px solid var(--accent);
    padding: 1.2rem 1.5rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    margin: 1.5rem 0;
}

.blog-post-content .note-box p {
    margin: 0;
    color: var(--text);
    font-size: 0.95rem;
}

.blog-post-content .note-box i {
    color: var(--accent);
    margin-right: 0.5rem;
}

.blog-post-content a {
    color: var(--accent);
    text-decoration: underline;
}

.blog-post-cta {
    text-align: center;
    padding: 3rem;
    background: var(--secondary);
    border-radius: var(--radius-xl);
    margin: 3rem 0;
}

.blog-post-cta h3 {
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.blog-post-cta p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.blog-post-nav {
    display: flex;
    justify-content: space-between;
    padding: 2rem 0;
    border-top: 1px solid var(--border);
    margin-top: 3rem;
}

.blog-post-nav a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
}

.blog-post-nav a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .blog-page { padding: 8rem 0 4rem; }
    .blog-header h1 { font-size: 2.2rem; }
    .blog-grid { grid-template-columns: 1fr; }
    .blog-post-header h1 { font-size: 1.8rem; }
}