/* ==========================================================================
   ÜRÜN DETAY SAYFASI ÖZEL STİLLERİ (urundetay.css)
   ========================================================================== */

/* 1. Ana Ürün Bölümü */
.product-detail-container {
    padding: 60px 0;
}

.product-detail-card {
    background: #ffffff;
    border-radius: 2rem;
    overflow: hidden;
    box-shadow: 0 10px 40px -10px rgba(0,0,0,0.05);
    border: 1px solid #f1f5f9;
}

/* Üstteki Geniş Görsel Alanı */
.product-main-image-area-full {
    background: #f8fafc;
    padding: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-main-image-area-full img {
    max-width: 100%;
    height: auto;
    max-height: 450px;
    object-fit: contain;
}

/* Küçültülmüş Başlık ve Yazılar */
.product-detail-title-small {
    font-size: 1.75rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 0.75rem;
}

.product-detail-short-desc-small {
    font-size: 0.85rem;
    color: #94a3b8;
    margin-bottom: 1.5rem;
}

/* Sadeleştirilmiş Özellik Listesi */
.product-features-grid-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 2rem;
}

.product-feature-item-simple {
    display: flex;
    align-items: center;
    gap: 8px;
}

.product-feature-icon-simple {
    font-size: 18px;
    font-weight: 700;
}

.product-feature-item-simple:nth-child(odd) .product-feature-icon-simple { color: #006687; }
.product-feature-item-simple:nth-child(even) .product-feature-icon-simple { color: #2DB84D; }

.product-feature-text-small {
    font-size: 0.85rem;
    color: #1e293b;
    font-weight: 600;
}

/* Buton Yerleşimi */
.product-detail-actions-spaced {
    display: flex;
    align-items: center;
    gap: 12px;
}

.detail-btn-small {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.8rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-brochure {
    background: #f8fafc;
    color: #475569;
    border: 1.5px solid #e2e8f0;
}

.btn-brochure:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: #0f172a;
}

.btn-video {
    background: #2DB84D; /* Canlı Yeşil */
    color: #ffffff; /* Beyaz Yazı */
    border: none;
    box-shadow: 0 4px 12px rgba(45, 184, 77, 0.2);
}

.btn-video:hover {
    background: #25a041;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(45, 184, 77, 0.3);
}

.btn-contact {
    background: linear-gradient(135deg, #007AFF 0%, #0056b3 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(0, 122, 255, 0.25);
    border: none;
}

.btn-contact:hover {
    background: linear-gradient(135deg, #0069D9 0%, #004494 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 122, 255, 0.35);
}

/* Fotoğraf Galerisi */
.product-gallery-section {
    margin-top: 60px;
}

.gallery-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: #0f172a;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    display: inline-block;
    width: 100%;
}

.gallery-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: #2DB84D;
    margin: 12px auto 0;
    border-radius: 2px;
}

.product-gallery-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.gallery-item {
    background: #ffffff;
    border-radius: 1.5rem;
    overflow: hidden;
    border: 1px solid #f1f5f9;
    width: calc(50% - 10px); /* Mobilde 2'li */
    max-width: 250px;
    aspect-ratio: 1;
    transition: all 0.3s ease;
}

@media (min-width: 768px) {
    .gallery-item {
        width: calc(25% - 15px); /* Masaüstünde 4'lüye kadar gider ama ortalı kalır */
    }
}

.gallery-item:hover {
    transform: scale(1.03);
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 15px;
}