/* Brandaft Modern SEO & Video Section */
.ba-seo-modern-section {
    background-color: transparent;
    color: #333333;
    padding: 60px 0;
    line-height: 1.6;
}

.ba-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Üst Bölüm Kartları */
.ba-top-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 40px;
}

.ba-main-card {
    background: #ffffff;
    border: 1px solid #f0f0f0;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}

.ba-title-h2 {
    font-size: 28px;
    color: #111;
    margin-bottom: 15px;
    line-height: 1.2;
}

.ba-intro-text {
    font-size: 15px;
    color: #555;
    margin: 0;
}

/* Başlık ve Açıklamalar */
.ba-title-h3 {
    font-size: 24px;
    color: #111;
    margin-top: 30px;
    margin-bottom: 10px;
    font-weight: 700;
}

.ba-desc-text {
    font-size: 15px;
    color: #666;
    margin-bottom: 25px;
    max-width: 900px;
}

/* Avantaj Kartları (4'lü) */
.ba-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 40px;
}

.ba-feature-card {
    background: #ffffff;
    border: 1px solid #eee;
    padding: 25px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.ba-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.ba-feature-card.destaque {
    border: 2px solid #ff6b00; /* Vurgu Rengi */
}

.ba-card-icon {
    font-size: 28px;
    margin-bottom: 15px;
}

.ba-feature-card h4 {
    font-size: 17px;
    color: #111;
    margin-bottom: 10px;
    font-weight: 600;
}

.ba-feature-card p {
    font-size: 13.5px;
    color: #666;
}

/* Seçim Kriterleri Grid */
.ba-selection-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.ba-selection-card {
    background: #f9f9f9;
    padding: 25px;
    border-radius: 12px;
    border: 1px solid #f0f0f0;
}

.ba-selection-card.destaque-border {
    border-left: 5px solid #ff6b00;
}

.ba-selection-card strong {
    display: block;
    font-size: 16px;
    color: #111;
    margin-bottom: 10px;
}

/* Video Alanı Tasarımı */
.ba-video-wrapper {
    margin-top: 40px;
    background: #ffffff;
    padding: 15px;
    border-radius: 20px;
    border: 1px solid #eee;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.ba-video-container {
    position: relative;
    overflow: hidden;
    width: 100%;
    border-radius: 12px;
}

/* Responsive */
@media (max-width: 992px) {
    .ba-top-grid, .ba-feature-grid { grid-template-columns: repeat(2, 1fr); }
    .ba-selection-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .ba-top-grid, .ba-feature-grid { grid-template-columns: 1fr; }
    .ba-video-wrapper iframe { height: 250px; }
}