.site-popup {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.site-popup[hidden] {
    display: none !important;
}

body.site-popup-open {
    overflow: hidden;
}

.site-popup__overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
}

.site-popup__dialog {
    position: relative;
    z-index: 1;
    width: min(720px, 100%);
    max-height: min(90vh, 900px);
    overflow: auto;
    background: #fff;
    border-radius: 0.75rem;
    box-shadow: 0 1.25rem 3rem rgba(0, 0, 0, 0.2);
}

.site-popup__close {
    position: absolute;
    top: 0.65rem;
    right: 0.75rem;
    z-index: 2;
    border: 0;
    background: transparent;
    color: #64748b;
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.15rem 0.35rem;
}

.site-popup__close:hover {
    color: #0f172a;
}

.site-popup__header {
    padding: 1.25rem 3rem 0.5rem 1.25rem;
}

.site-popup__title {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0;
}

.site-popup__body {
    padding: 0.75rem 1.25rem 1rem;
}

.site-popup__body img,
.site-popup__image {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
}

.site-popup__image-link {
    display: block;
}

.site-popup__footer {
    border-top: 1px solid #e2e8f0;
    padding: 0.75rem 1.25rem 1rem;
}

.site-popup__footer--empty {
    display: none;
}

.site-popup__dismiss {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    font-size: 0.9rem;
    color: #475569;
    cursor: pointer;
    user-select: none;
}

.site-popup--preview {
    position: relative;
    display: block;
    padding: 0;
    z-index: auto;
}

.site-popup--preview .site-popup__overlay {
    display: none;
}

.site-popup--preview .site-popup__dialog {
    max-height: none;
}