.site-popup {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity .25s ease, visibility .25s ease;
}

.site-popup--visible {
    opacity: 1;
    visibility: visible;
}

.site-popup__overlay {
    position: absolute;
    inset: 0;
    background: rgba(8, 12, 18, .72);
}

.site-popup__dialog {
    position: relative;
    z-index: 1;
    width: min(520px, 100%);
    max-height: 85vh;
    overflow: auto;
    background: #fff;
    color: #1a1a1a;
    border-radius: 14px;
    padding: 1.75rem 1.5rem 1.5rem;
    box-shadow: 0 24px 60px rgba(0, 0, 0, .28);
}

.site-popup__kapat {
    position: absolute;
    top: .65rem;
    right: .75rem;
    border: 0;
    background: transparent;
    font-size: 1.75rem;
    line-height: 1;
    color: #666;
    cursor: pointer;
}

.site-popup__baslik {
    font-size: 1.35rem;
    margin: 0 2rem .75rem 0;
}

.site-popup__icerik {
    font-size: .98rem;
    line-height: 1.65;
}

.site-popup__icerik p:last-child {
    margin-bottom: 0;
}