/* =====================================================
   SonarROI — Blog Index Sayfası Stilleri
   Ana site style.css'ini extend eder
   ===================================================== */

/* ---------- HERO ---------- */
.blog-hero { padding: 160px 0 60px; text-align: center; }
.blog-hero-tag {
    display: inline-block; background: var(--orange); color: #fff;
    padding: 6px 16px; border-radius: 50px; font-size: 0.8rem;
    font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 20px;
}
.blog-hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 16px; }
.blog-hero h1 .accent { color: var(--orange); }
.blog-hero p { max-width: 560px; margin: 0 auto 40px; color: var(--brown-500); font-size: 1.1rem; }

/* ---------- FILTER ---------- */
.blog-filter { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin-bottom: 60px; }
.filter-btn {
    padding: 8px 20px; border-radius: 50px; border: 2px solid var(--cream-dark);
    background: transparent; color: var(--brown-700); font-size: 0.9rem;
    font-weight: 500; cursor: pointer; transition: var(--transition); font-family: 'Inter', sans-serif;
}
.filter-btn:hover, .filter-btn.active { background: var(--orange); border-color: var(--orange); color: #fff; }

/* ---------- GRID ---------- */
.blog-section { padding: 0 0 100px; }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 32px; }

/* ---------- CARD ---------- */
.blog-card-inner { display: flex; flex-direction: column; flex: 1; text-decoration: none; color: inherit; }
.blog-card {
    background: var(--cream-card); border-radius: var(--radius-lg);
    overflow: hidden; box-shadow: var(--shadow-sm);
    transition: var(--transition); display: flex; flex-direction: column;
}
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.blog-card-img { position: relative; aspect-ratio: 16/9; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.04); }
.blog-card-badge {
    position: absolute; top: 14px; left: 14px; background: var(--orange);
    color: #fff; padding: 4px 12px; border-radius: 50px;
    font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;
}
.blog-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.blog-card-meta { display: flex; gap: 16px; font-size: 0.8rem; color: var(--brown-300); margin-bottom: 12px; }
.blog-card-meta span { display: flex; align-items: center; gap: 4px; }
.blog-card h2 { font-family: 'Playfair Display', serif; font-size: 1.2rem; color: var(--brown-900); margin-bottom: 10px; line-height: 1.35; }
.blog-card p { color: var(--brown-500); font-size: 0.9rem; line-height: 1.6; flex: 1; }
.blog-card-footer {
    display: flex; align-items: center; justify-content: space-between;
    margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--cream-dark);
}
.blog-card-author { font-size: 0.8rem; color: var(--brown-500); font-weight: 500; }
.blog-card-link {
    color: var(--orange); font-size: 0.85rem; font-weight: 600;
    display: flex; align-items: center; gap: 4px; transition: var(--transition);
}
.blog-card-link:hover { gap: 8px; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 768px) {
    .blog-grid { grid-template-columns: 1fr; }
    .blog-hero { padding: 130px 0 40px; }
}