/* Article sidebar - offer card */
.article-sidebar > .er-article-offer {
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 0;
    padding: 24px;
    border: 1px solid #174c50;
    border-radius: 20px;
    background: #103f43;
    color: #ffffff;
}
.er-article-offer .er-article-offer__logo {
    display: block;
    width: 156px;
    max-width: 100%;
    height: auto;
    margin: 0 0 22px;
    object-fit: contain;
}
.er-article-offer .er-article-offer__label {
    display: block;
    margin: 0 0 10px;
    color: #b5dfd4;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    line-height: 1.5;
    text-transform: uppercase;
}
.er-article-offer h3 {
    margin: 0 0 14px;
    color: #ffffff;
    font-size: 1.35rem;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
}
.er-article-offer p {
    margin: 0 0 14px;
    color: #e0eeeb;
    font-size: 0.88rem;
    font-weight: 400;
    line-height: 1.65;
}
.er-article-offer p.er-article-offer__details {
    margin-bottom: 21px;
    color: #bbd5d0;
    font-size: 0.8rem;
    line-height: 1.6;
}
.er-article-offer a.er-article-offer__button {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    min-height: 46px;
    padding: 12px 14px;
    border: 1px solid #f4bf65;
    border-radius: 10px;
    background: #f4bf65;
    color: #153337;
    font-size: 0.85rem;
    font-weight: 650;
    line-height: 1.4;
    text-align: center;
    text-decoration: none;
    white-space: normal;
}
.er-article-offer a.er-article-offer__button:hover {
    border-color: #ffcf7d;
    background: #ffcf7d;
    color: #153337;
}
.er-article-offer a.er-article-offer__email {
    align-self: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    margin-top: 6px;
    padding: 8px 0 0;
    color: #dfefeb;
    font-size: 0.75rem;
    font-weight: 400;
    line-height: 1.5;
    text-align: center;
    text-decoration: underline;
    text-underline-offset: 3px;
    overflow-wrap: anywhere;
}
.er-article-offer a:focus-visible {
    outline: 3px solid #ffffff;
    outline-offset: 4px;
}
/* Keep all actions reachable when the full sidebar is taller than the viewport. */
@media (max-height: 1050px) {
    .article-page .article-sidebar { position: static; top: auto; }
}
@media (max-width: 980px) {
    .article-page .article-sidebar { position: static; top: auto; grid-template-columns: minmax(0, 1fr); }
}