.backlog-page {
    padding: 24px 0 40px;
}
.backlog-page__inner {
    max-width: 1230px;
    margin: 0 auto;
    padding: 0 16px;
}
.backlog-page__title {
    margin: 0 0 8px;
    font-size: 28px;
    line-height: 1.25;
    color: #111827;
}
.backlog-page__subtitle {
    margin: 0 0 20px;
    color: #6b7280;
}
.backlog-timeline {
    --backlog-line-x: 10px; /* левый край полоски 2px; центр = +1px */
    --backlog-gutter: 28px;
    position: relative;
    padding-left: var(--backlog-gutter);
}
.backlog-timeline::before {
    content: '';
    position: absolute;
    left: var(--backlog-line-x);
    top: 4px;
    bottom: 4px;
    width: 2px;
    background: #CCC;
    border-radius: 1px;
}
.backlog-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.backlog-item {
    position: relative;
    margin: 0;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    padding: 14px;
}
.backlog-item__date {
    display: block;
    margin: 0 0 6px;
    font-size: 12px;
    line-height: 1.3;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: #6b7280;
}

.backlog-item::before {
    content: '';
    position: absolute;
    left: calc(var(--backlog-line-x) + 1px - 5px - var(--backlog-gutter) - 1px);
    top: 22px;
    width: 10px;
    height: 10px;
    box-sizing: border-box;
    border-radius: 50%;
    background: #ffffff;
    border: 2px solid #CCC;
    box-shadow: 0 0 0 3px #ffffff;
    z-index: 1;
}
.backlog-item__title {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.35;
    color: #111827;
}

.backlog-item__desc {
    margin: 0;
    color: #888;
    font-size: 13px;
    line-height: 1.45;
}
.backlog-item__points {
    margin: 0;
    padding-left: 1.2em;
    list-style: disc;
}
.backlog-item__points li {
    margin: 0.35em 0 0;
}
.backlog-item__points li strong{
    color: #000;
}
.backlog-item__points li:first-child {
    margin-top: 0;
}
@media (max-width: 920px) {
    .backlog-page__inner {
        padding: 0 12px;
    }
}