.main-viewer {
    width: 100%;
    height: 650px;
    background: #fff;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    overflow: hidden;
    position: relative
}

.main-viewer img {
    max-width: 95%;
    max-height: 95%;
    object-fit: contain;
    transition: transform .4s ease
}

.thumb-card {
    aspect-ratio: 1/1;
    border-radius: 7px;
    border: none;
    cursor: pointer;
    overflow: hidden;
    transition: .2s;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center
}

.thumb-card.active {
    border-color: #000
}

.thumb-card img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain
}

.pswp__bg {
    background: #000000bf !important;
    backdrop-filter: blur(10px)
}

.pswp__img {
    object-fit: contain !important;
    border-radius: 12px;
    box-shadow: 0 30px 100px #0000004d !important;
    background-color: #fff
}

.pswp__button--arrow--prev,
.pswp__button--arrow--next {
    border-radius: 50% !important;
    width: 54px !important;
    height: 54px !important;
    margin: 0 25px !important;
    background-color: #000
}

.pswp__button--close {
    border-radius: 50% !important;
    top: 30px !important;
    right: 50px !important;
    width: 48px !important;
    height: 48px !important
}

.pswp__icn {
    fill: #000 !important
}

.urun-degerlendirme-yildizi {
    color: #ecad00
}

.btn-size {
    border: 1px solid #ced4da;
    background-color: #fff;
    color: #212529;
    padding: 10px;
    font-weight: 500;
    transition: all .2s ease;
    min-width: 100px;
    border-radius: 8px
}

.btn-check:checked+.btn-size {
    background-color: #000 !important;
    border-color: #000 !important;
    color: #fff !important
}

.btn-size:hover:not(.disabled) {
    border-color: #000
}

.btn-size.out-of-stock {
    color: #adadad !important;
    cursor: not-allowed;
    opacity: 1;
    position: relative
}

.btn-size.out-of-stock::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    background: #adadad;
    transform: rotate(-14deg)
}

.quantity-picker {
    display: flex;
    align-items: center;
    gap: 10px;
    user-select: none
}

.adet-butonlari {
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    padding: 0 10px;
    color: #000;
    line-height: 1;
    transition: color .2s
}

.adet-butonlari:hover {
    color: #0077b6
}

.adet-input {
    width: 60px;
    height: 40px;
    text-align: center;
    font-size: 1.25rem;
    font-weight: 700;
    box-shadow: none;
    border: 1px solid #0077b6;
    border-radius: 6px;
    outline: none
}

.adet-input::-webkit-outer-spin-button,
.adet-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0
}

.adet-input:focus {
    border-color: #0077b6;
    box-shadow: none
}

.simdi-al-butonu {
    border: 2px solid #0077b6;
    color: #0077b6;
    background: transparent;
    border-radius: 8px;
    padding: 12px 20px;
    font-weight: 600;
    transition: all ease .3s
}

.simdi-al-butonu:hover {
    color: #fff;
    background: #005e91
}

.sepete-ekle-butonu {
    background-color: #0077b6;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 12px 20px;
    font-weight: 600;
    transition: all ease .3s
}

.sepete-ekle-butonu:hover {
    background-color: #005e91
}

@media screen and (max-width: 768px) {
    .btn-size {
        font-size: 12px
    }
}

.birlikte-al {
    border: 1px solid #000;
    border-radius: 10px
}

.birlikte-al .slogan {
    font-size: 18px;
    font-weight: 600
}

.birlikte-al .kampanya-detaylari img {
    height: 150px
}

.birlikte-al .kampanya-detaylari .kazanc-tutari {
    border-radius: 5px;
    background-color: #28a745;
    color: #fff;
    font-weight: 400;
    font-size: 15px
}

.birlikte-al .sepete-ekle-butonu {
    background-color: #0077b6;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 12px 20px;
    font-weight: 600;
    transition: all ease .3s
}

.birlikte-al .sepete-ekle-butonu:hover {
    background-color: #005e91
}

@media screen and (max-width:1400px) {
    .birlikte-al .slogan {
        font-size: 15px;
        font-weight: 600
    }

    .birlikte-al .kampanya-detaylari img {
        height: 125px
    }

    .birlikte-al .kampanya-detaylari .urun-adi {
        font-size: 13px
    }

    .birlikte-al .sepete-ekle-butonu {
        background-color: #0077b6;
        padding: 5px;
        font-size: 13px;
        font-weight: 600
    }
}

@media screen and (max-width:1200px) {
    .birlikte-al .kampanya-detaylari img {
        height: 100px
    }
}

@media screen and (max-width:1000px) {
    .birlikte-al .slogan {
        font-size: 25px;
        font-weight: 600
    }

    .birlikte-al .kampanya-detaylari img {
        height: 125px
    }

    .birlikte-al .sepete-ekle-butonu {
        background-color: #0077b6;
        padding: 5px;
        font-size: 15px;
        font-weight: 600
    }
}

@media screen and (max-width:768px) {
    .birlikte-al .slogan {
        font-size: 20px;
        font-weight: 600
    }

    .birlikte-al .kampanya-detaylari img {
        height: 100px
    }

    .birlikte-al .kampanya-detaylari {
        flex-wrap: wrap
    }

    .birlikte-al .kampanya-detaylari .kazanc-tutari {
        margin-top: 20px
    }

    .birlikte-al .sepete-ekle-butonu {
        background-color: #0077b6;
        padding: 5px;
        font-size: 15px;
        font-weight: 600
    }
}

.urun-ozellikleri p {
    font-size: 15px;
    font-weight: 400;
}

@media screen and (max-width:768px) {
    .urun-ozellikleri p {
        font-size: 13px;
    }
}