.main_slider {
        width: 100%;
        aspect-ratio: 16 / 9; /* veya 4 / 3, isteğe bağlı */
        background-color: #d1d0d0;
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 0 auto 200px auto;
        padding: 0;
        position: relative;
        overflow: hidden;
}

.main_slider .slider_container {
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        position: relative;
        overflow: hidden;
}

.main_slider .slider_container img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.5s ease-in-out;
}

.main_slider .slider_buttons {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        display: flex;
        justify-content: space-between;
        width: 100%;
        padding: 0 20px;
        z-index: 1;
        align-items: center;
}

.main_slider .slider_buttons button {
        background-color: rgba(255, 255, 255, 0.8);
        border: none;
        border-radius: 50%;
        width: 40px;
        height: 40px;
        cursor: pointer;
        font-size: 20px;
        color: black;
        transition: background-color 0.3s ease;
}

@media screen and (max-width: 768px) {
  .main_slider .slider_buttons button {
    width: 30px;
    height: 30px;
    font-size: 16px;
    opacity: 0.6;
  }
}


/* 
.main_slider .slider_container .slider-image {
        opacity: 0;
        transition: opacity 0.5s ease-in-out;
        position: absolute;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
}
    
.main_slider .slider_container .slider-image.active {
        opacity: 1;
        z-index: 1;
} */