/* Galeri: görsel oranı korunur (kırpılmaz, esnemez), yumuşak çerçeve; masaüstü 4, tablet 3, mobil 2 sütun. */
.galeri-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.galeri-kutu { position: relative; display: flex; align-items: center; justify-content: center; aspect-ratio: 4 / 3; padding: 8px; background: #fff; border: 1px solid #ececec; border-radius: 16px; box-shadow: 0 8px 22px rgba(0, 0, 0, .07); overflow: hidden; transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.galeri-kutu img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; border-radius: 10px; display: block; }
.galeri-kutu:hover { transform: translateY(-4px); border-color: #ff7e00; box-shadow: 0 14px 30px rgba(255, 126, 0, .18); }
.galeri-kutu::after { content: ""; position: absolute; inset: 0; border-radius: 16px; box-shadow: inset 0 0 0 3px transparent; transition: box-shadow .3s; pointer-events: none; }
.galeri-kutu:hover::after { box-shadow: inset 0 0 0 3px rgba(255, 126, 0, .35); }
@media (max-width: 991px) { .galeri-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; } }
@media (max-width: 767px) { .galeri-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } .galeri-kutu { padding: 6px; border-radius: 12px; } .galeri-kutu img { border-radius: 8px; } }