.promotion-popup:not([open]) { display: none; }
.promotion-popup {
    position: fixed; inset: 0; margin: auto; padding: 0; border: 0;
    width: min(560px, calc(100% - 32px)); max-height: calc(100dvh - 40px);
    overflow: auto; overscroll-behavior: contain; color: #151515; background: #f7f5f1;
    border-radius: 8px; box-shadow: 0 24px 90px #0005;
}
.promotion-popup::backdrop { background: rgb(0 0 0 / 60%); }
.promotion-popup-image { display: block; width: 100%; max-height: 270px; object-fit: cover; }
.promotion-popup-content { padding: 40px 36px 36px; text-align: center; }
.promotion-popup h2 { margin: 0 0 18px; font-size: clamp(26px, 5vw, 36px); line-height: 1.2; overflow-wrap: anywhere; }
#promotion-popup-message { color: #505050; line-height: 1.7; overflow-wrap: anywhere; }
.promotion-popup-close {
    position: absolute; right: 10px; top: 10px; display: grid; place-items: center;
    width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%;
    background: #fff; color: #151515; font: 30px/1 Arial, sans-serif; cursor: pointer;
    box-shadow: 0 2px 12px #0002; z-index: 1;
}
.promotion-popup-button { display: inline-block; margin-top: 26px; padding: 14px 26px; background: #151515; color: #fff; border-radius: 3px; text-decoration: none; overflow-wrap: anywhere; max-width: 100%; }
.promotion-popup-button:hover { color: #fff; background: #6a512c; }
.promotion-popup :focus-visible { outline: 3px solid #92713b; outline-offset: 3px; }
html.promotion-popup-open { overflow: hidden; }
@media (max-width: 480px) {
    .promotion-popup-content { padding: 52px 24px 28px; }
    .promotion-popup-image { max-height: 200px; }
}