/* ===== TEKIL PROJE SAYFASI ===== */
.tatar-tekil-proje { font-family: 'Poppins', sans-serif; }

/* Hero */
.tatar-proje-hero {
    position: relative;
    height: 70vh;
    min-height: 500px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}
.tatar-proje-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}
.tatar-proje-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(32,32,32,0.85) 0%, rgba(32,32,32,0.2) 60%, rgba(32,32,32,0.4) 100%);
}
.tatar-proje-hero-content {
    position: relative;
    z-index: 2;
    padding: 60px;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}
.tatar-proje-hero-kat {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #202020;
    background: #E8C840;
    padding: 6px 16px;
    margin-bottom: 16px;
}
.tatar-proje-hero-content h1 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: clamp(32px, 5vw, 56px);
    color: #fff;
    margin: 0 0 20px;
    line-height: 1.2;
}
.tatar-proje-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}
.tatar-proje-hero-meta span {
    color: rgba(255,255,255,0.85);
    font-size: 15px;
    font-weight: 300;
}

/* İçerik */
.tatar-proje-icerik {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 40px;
}

/* Detay Grid */
.tatar-proje-detay-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    margin-bottom: 80px;
}
.tatar-proje-aciklama h2,
.tatar-proje-galeri-section h2,
.tatar-proje-video-section h2,
.tatar-proje-diger h2 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 28px;
    margin-bottom: 24px;
    color: #202020;
}
.tatar-proje-metin {
    font-size: 15px;
    line-height: 1.8;
    color: #6B6B6B;
    font-weight: 300;
}
.tatar-proje-metin p { margin-bottom: 16px; }

/* Özellikler */
.tatar-proje-ozellikler {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #E8E6E0;
}
.tatar-proje-ozellikler h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    color: #202020;
}
.tatar-proje-ozellikler ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.tatar-proje-ozellikler li {
    padding: 8px 0;
    font-size: 14px;
    color: #6B6B6B;
    border-bottom: 1px solid #E8E6E0;
}

/* Bilgi Kutusu */
.tatar-proje-bilgi-kutusu {
    background: #202020;
    color: #fff;
    padding: 40px;
    position: sticky;
    top: 100px;
    height: fit-content;
}
.tatar-proje-bilgi-kutusu h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.15);
}
.tatar-proje-tablo {
    width: 100%;
    border-collapse: collapse;
}
.tatar-proje-tablo tr { border-bottom: 1px solid rgba(255,255,255,0.08); }
.tatar-proje-tablo td {
    padding: 14px 0;
    font-size: 14px;
}
.tatar-proje-tablo td:first-child {
    color: rgba(255,255,255,0.6);
    font-weight: 300;
    width: 40%;
}
.tatar-proje-tablo td:last-child {
    font-weight: 600;
    text-align: right;
}
.tatar-proje-cta-btn {
    display: block;
    width: 100%;
    padding: 16px;
    background: #E8C840;
    color: #202020;
    text-align: center;
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 30px;
    transition: background 0.3s;
}
.tatar-proje-cta-btn:hover {
    background: #d4b83a;
    color: #202020;
}

/* Galeri */
.tatar-proje-galeri-section { margin-bottom: 80px; }
.tatar-proje-galeri-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}
.tatar-galeri-item-front {
    cursor: pointer;
    overflow: hidden;
    aspect-ratio: 4/3;
}
.tatar-galeri-item-front img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.tatar-galeri-item-front:hover img {
    transform: scale(1.05);
}

/* Video */
.tatar-proje-video-section { margin-bottom: 80px; }
.tatar-proje-video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}
.tatar-proje-video-wrapper iframe,
.tatar-proje-video-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Diğer Projeler */
.tatar-proje-diger { margin-top: 40px; padding-top: 40px; border-top: 2px solid #E8C840; }
.tatar-proje-diger-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.tatar-diger-kart {
    text-decoration: none;
    color: #202020;
    overflow: hidden;
    display: block;
}
.tatar-diger-kart img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.tatar-diger-kart:hover img { transform: scale(1.05); }
.tatar-diger-bilgi {
    padding: 16px 0;
}
.tatar-diger-bilgi h4 {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 6px;
    color: #202020;
}
.tatar-diger-bilgi span {
    font-size: 13px;
    color: #6B6B6B;
}

/* Lightbox */
.tatar-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(32,32,32,0.95);
    z-index: 99999;
    align-items: center;
    justify-content: center;
}
.tatar-lightbox.active { display: flex; }
.tatar-lightbox img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
}
.tatar-lightbox-kapat {
    position: absolute;
    top: 20px;
    right: 30px;
    background: none;
    border: none;
    color: #fff;
    font-size: 40px;
    cursor: pointer;
}
.tatar-lightbox-prev,
.tatar-lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #fff;
    font-size: 36px;
    cursor: pointer;
    padding: 20px;
}
.tatar-lightbox-prev { left: 20px; }
.tatar-lightbox-next { right: 20px; }

/* Responsive */
@media (max-width: 900px) {
    .tatar-proje-detay-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .tatar-proje-bilgi-kutusu { position: static; }
    .tatar-proje-galeri-grid { grid-template-columns: repeat(2, 1fr); }
    .tatar-proje-diger-grid { grid-template-columns: repeat(2, 1fr); }
    .tatar-proje-hero-content { padding: 40px 24px; }
    .tatar-proje-icerik { padding: 40px 20px; }
}
@media (max-width: 640px) {
    .tatar-proje-hero { height: 50vh; min-height: 400px; }
    .tatar-proje-hero-meta { gap: 12px; }
    .tatar-proje-hero-meta span { font-size: 13px; }
    .tatar-proje-galeri-grid { grid-template-columns: 1fr; }
    .tatar-proje-diger-grid { grid-template-columns: 1fr; }
}