/* ===== BLOG PAGE STYLES ===== */

/* Force nav scrolled state on blog page */
.blog-page #navbar { background: var(--white); box-shadow: 0 2px 20px rgba(0,0,0,.08); }
.blog-page #navbar .logo-spc { color: var(--primary); }
.blog-page #navbar .logo-renovation { color: var(--dark); }
.blog-page #navbar .nav-link { color: var(--dark); }
.blog-page #navbar .nav-link:hover { color: var(--primary); background: var(--bg-gray); }
.blog-page #navbar .hamburger span { background: var(--dark); }

/* ===== BLOG HERO ===== */
.blog-hero {
    position: relative;
    padding: calc(var(--nav-h) + 4rem) 0 4rem;
    background: linear-gradient(135deg, #1e3a8a 0%, var(--primary) 60%, #3b82f6 100%);
    overflow: hidden;
}
.blog-hero::before {
    content: '';
    position: absolute; inset: 0;
    background-image: radial-gradient(circle at 20% 80%, rgba(245,158,11,.15) 0%, transparent 50%),
                      radial-gradient(circle at 80% 20%, rgba(255,255,255,.05) 0%, transparent 50%);
}
.blog-hero-overlay { position: absolute; inset: 0; }
.blog-hero-content { position: relative; z-index: 1; }
.blog-hero-breadcrumb {
    display: flex;
    align-items: center;
    gap: .5rem;
    color: rgba(255,255,255,.65);
    font-size: .85rem;
    margin-bottom: 1.5rem;
}
.blog-hero-breadcrumb a { color: rgba(255,255,255,.65); transition: color .2s; }
.blog-hero-breadcrumb a:hover { color: var(--white); }
.blog-hero-breadcrumb i { font-size: .65rem; }
.blog-hero-content h1 {
    font-size: clamp(2rem, 5vw, 3.25rem);
    color: var(--white);
    font-weight: 900;
    margin-bottom: 1rem;
    line-height: 1.2;
}
.blog-hero-content h1 span { color: var(--secondary); }
.blog-hero-content > p {
    font-size: 1.1rem;
    color: rgba(255,255,255,.8);
    max-width: 560px;
    margin-bottom: 1.75rem;
}
.blog-hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}
.blog-hero-stats span {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .85rem;
    color: rgba(255,255,255,.7);
    font-family: var(--font-head);
    font-weight: 500;
}
.blog-hero-stats i { color: var(--secondary); }

/* ===== FILTERS ===== */
.blog-filters-section {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 0;
    position: sticky;
    top: var(--nav-h);
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,.05);
}
.blog-filters {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}
.filter-btn {
    padding: .45rem 1rem;
    border-radius: 999px;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: .82rem;
    color: var(--text-light);
    background: var(--bg-gray);
    border: 1px solid var(--border);
    transition: var(--transition);
    cursor: pointer;
}
.filter-btn:hover { color: var(--primary); border-color: rgba(37,99,235,.3); background: rgba(37,99,235,.05); }
.filter-btn.active { background: var(--primary); color: var(--white); border-color: var(--primary); }

/* ===== BLOG MAIN ===== */
.blog-main { padding-top: 3.5rem; }

/* Featured article */
.blog-featured {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: 3.5rem;
    border: 1px solid var(--border);
    min-height: 280px;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}
.blog-featured-img {
    position: relative;
    overflow: hidden;
}
.blog-featured-img .blog-img-placeholder--lg {
    height: 100%;
    min-height: 360px;
}
.blog-featured-content {
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: var(--white);
}
.blog-featured-content h2 {
    font-size: clamp(1.15rem, 2.5vw, 1.5rem);
    color: var(--dark);
    margin: .75rem 0 1rem;
    line-height: 1.4;
}
.blog-featured-content > p {
    color: var(--text-light);
    font-size: .93rem;
    line-height: 1.75;
    flex: 1;
    margin-bottom: 1.5rem;
}
.article-meta {
    display: flex;
    align-items: center;
    gap: .75rem;
    flex-wrap: wrap;
}
.article-date {
    display: flex;
    align-items: center;
    gap: .3rem;
    font-size: .8rem;
    color: var(--text-light);
    font-family: var(--font-head);
}
.article-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}
.article-author {
    display: flex;
    align-items: center;
    gap: .75rem;
}
.author-avatar {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(37,99,235,.1);
    color: var(--primary);
    display: flex; align-items: center; justify-content: center;
    font-size: .9rem;
}
.author-name { display: block; font-family: var(--font-head); font-weight: 700; font-size: .88rem; color: var(--dark); }
.author-role { display: block; font-size: .75rem; color: var(--text-light); }

/* Category badges */
.article-category-tag {
    display: inline-block;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: .72rem;
    letter-spacing: .05em;
    text-transform: uppercase;
    padding: .25rem .7rem;
    border-radius: 999px;
}
.article-category-tag.conseils   { background: #2563eb; color: #fff; }
.article-category-tag.chantiers  { background: #d97706; color: #fff; }
.article-category-tag.carrelage  { background: #059669; color: #fff; }
.article-category-tag.peinture   { background: #7c3aed; color: #fff; }
.article-category-tag.electricite{ background: #ca8a04; color: #fff; }
.article-category-tag.plomberie  { background: #0284c7; color: #fff; }
.article-category--featured {
    position: absolute;
    top: 1rem; left: 1rem;
    background: var(--primary);
    color: var(--white);
    font-family: var(--font-head);
    font-weight: 700;
    font-size: .72rem;
    letter-spacing: .05em;
    text-transform: uppercase;
    padding: .3rem .8rem;
    border-radius: 999px;
}

/* Blog image placeholders */
.blog-img-placeholder {
    width: 100%; height: 200px;
    background: linear-gradient(135deg, #e9ecef, #f8f9fa);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    color: var(--border);
}
.blog-img-placeholder i    { font-size: 2.5rem; }
.blog-img-placeholder span { font-size: .8rem; font-family: var(--font-head); font-weight: 600; color: var(--text-light); }
.blog-img-placeholder--lg {
    height: 100%;
    min-height: 360px;
    background: linear-gradient(135deg, #dde3f0, #eef1f8);
}

/* Blog grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    margin-bottom: 3.5rem;
}
.blog-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--white);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37,99,235,.15);
}
.blog-card-img-link { display: block; flex-shrink: 0; }
.blog-card-img { position: relative; overflow: hidden; height: 200px; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-img .blog-img-placeholder { height: 200px; }
.blog-card-img .article-category-tag { position: absolute; top: .75rem; left: .75rem; }
.blog-card-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: .75rem;
    flex: 1;
}
.article-meta-sm {
    display: flex;
    gap: 1rem;
    font-size: .78rem;
    color: var(--text-light);
    font-family: var(--font-head);
}
.article-meta-sm span { display: flex; align-items: center; gap: .3rem; }
.blog-card-body h3 {
    font-size: 1rem;
    line-height: 1.45;
    color: var(--dark);
    margin: 0;
}
.blog-card-body p {
    font-size: .88rem;
    color: var(--text-light);
    line-height: 1.7;
    margin: 0;
    flex: 1;
}
.blog-read-more {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: .88rem;
    color: var(--primary);
    transition: gap .2s, color .2s;
    margin-top: .25rem;
}
.blog-read-more:hover { gap: .7rem; color: var(--primary-dark); }

/* Blog CTA */
.blog-cta-section { margin-top: 1rem; }
.blog-cta-card {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2.5rem;
    background: linear-gradient(135deg, rgba(37,99,235,.06) 0%, rgba(245,158,11,.06) 100%);
    border: 1px solid rgba(37,99,235,.15);
    border-radius: var(--radius-lg);
    flex-wrap: wrap;
}
.blog-cta-icon {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: var(--secondary);
    color: var(--white);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(245,158,11,.35);
}
.blog-cta-card > div { flex: 1; min-width: 200px; }
.blog-cta-card h3 { font-size: 1.2rem; margin-bottom: .4rem; }
.blog-cta-card p  { color: var(--text-light); font-size: .93rem; margin: 0; }

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .blog-featured { grid-template-columns: 1fr; }
    .blog-featured-img { min-height: 240px; }
    .blog-featured-img .blog-img-placeholder--lg { min-height: 240px; }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .blog-filters { gap: .35rem; }
    .filter-btn { font-size: .77rem; padding: .4rem .75rem; }
    .blog-grid { grid-template-columns: 1fr; }
    .blog-cta-card { flex-direction: column; text-align: center; }
    .blog-cta-card .btn { align-self: center; }
}