.buying-guides {
    --guide-ink: #142543;
    --guide-muted: #52627b;
    --guide-blue: #164bbc;
    --guide-line: #dce3ec;
    padding-top: 2rem;
    padding-bottom: 3rem;
    color: var(--guide-ink);
    font-size: 16px;
    line-height: 1.75;
}

.buying-guides a {
    color: var(--guide-blue);
    text-underline-offset: 3px;
}

.buying-guides a:focus-visible,
.buying-guides summary:focus-visible,
.buying-guides input:focus-visible,
.buying-guides button:focus-visible,
.buying-guides [tabindex]:focus-visible {
    outline: 3px solid var(--guide-blue);
    outline-offset: 4px;
}

.buying-guides__breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem .6rem;
    margin: 0 0 2.5rem;
    padding: 0;
    list-style: none;
    color: var(--guide-muted);
    font-size: 13px;
    line-height: 1.6;
}

.buying-guides__breadcrumbs li + li::before {
    content: "/";
    margin-right: .6rem;
    color: #8995a8;
}

.buying-guides__intro {
    margin-bottom: 1.75rem;
}

.buying-guides__intro h1 {
    margin: 0 0 1.25rem;
    font-size: clamp(2rem, 3.8vw, 3.1rem);
    font-weight: 750;
    line-height: 1.13;
    letter-spacing: -.035em;
    text-wrap: balance;
}

.buying-guides__intro > p:not(.buying-guides__eyebrow) {
    max-width: 45rem;
    margin-bottom: 0;
    color: var(--guide-muted);
    font-size: 18px;
    line-height: 1.65;
}

.buying-guides .buying-guides__eyebrow {
    display: block;
    margin: 0 0 .8rem;
    color: var(--guide-blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .09em;
    line-height: 1.5;
    text-transform: uppercase;
}

.buying-guides__eyebrow > span {
    padding: 0 .4rem;
    color: #8390a3;
}

.buying-guides__intro--hub {
    margin: 0 0 2.75rem;
    padding: .5rem 0 0;
}

.buying-guides__intro--hub h1 {
    font-size: clamp(2.4rem, 5vw, 4rem);
}

.buying-guides__intro--hub h1 span {
    color: var(--guide-blue);
}

.buying-guides__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}

.buying-guides a.buying-guides__card {
    display: flex;
    flex-direction: column;
    padding: 2rem;
    border: 1px solid var(--guide-line);
    border-radius: 12px;
    color: var(--guide-ink);
    background: #fff;
    text-decoration: none;
    transition: border-color .15s, box-shadow .15s;
}

.buying-guides__card-label {
    display: block;
    margin-bottom: 1.5rem;
    color: var(--guide-blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.buying-guides__card h2 {
    max-width: 27rem;
    margin: 0 0 1rem;
    font-size: 1.7rem;
    font-weight: 700;
    line-height: 1.23;
    letter-spacing: -.02em;
}

.buying-guides__card p {
    flex: 1;
    margin: 0 0 1.25rem;
    color: var(--guide-muted);
}

.buying-guides__card-topics {
    display: block;
    margin-bottom: 1.5rem;
    color: var(--guide-muted);
    font-size: 13px;
    line-height: 1.6;
}

.buying-guides__card-link {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--guide-line);
    color: var(--guide-blue);
    font-weight: 650;
}

.buying-guides a.buying-guides__card--featured {
    color: #fff;
    border-color: var(--guide-ink);
    background: var(--guide-ink);
}

.buying-guides__card--featured .buying-guides__card-label,
.buying-guides__card--featured .buying-guides__card-link {
    color: #ffdc76;
}

.buying-guides__card--featured p,
.buying-guides__card--featured .buying-guides__card-topics {
    color: #d9e2f1;
}

.buying-guides__card--featured .buying-guides__card-link {
    border-color: #41516b;
}

.buying-guides a.buying-guides__card:hover {
    border-color: var(--guide-blue);
    box-shadow: 0 5px 20px #14254312;
}

.buying-guides__card:hover h2 {
    text-decoration: underline;
    text-underline-offset: 4px;
}

.buying-guides__start {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-top: 2.5rem;
    padding: 2rem;
    border-radius: 12px;
    background: #f0f5fb;
}

.buying-guides__start > div {
    flex: 1;
}

.buying-guides__start h2 {
    margin: 0 0 .75rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.buying-guides__start p:last-child {
    margin: 0;
}

.buying-guides a.buying-guides__button,
.buying-guide__search button {
    display: inline-block;
    padding: .8rem 1.15rem;
    border: 1px solid var(--guide-blue);
    border-radius: 6px;
    background: var(--guide-blue);
    color: #fff;
    font: inherit;
    font-weight: 650;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.buying-guides a.buying-guides__button:hover,
.buying-guide__search button:hover {
    background: #10398f;
}

.buying-guides__footnote {
    margin: 1.5rem 0 0;
    color: var(--guide-muted);
    font-size: 14px;
}

.buying-guides__layout {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(14rem, 1fr);
    gap: 3.5rem;
    align-items: start;
}

.buying-guide {
    min-width: 0;
    max-width: 48rem;
    color: #394c65;
}

.buying-guide h1,
.buying-guide h2,
.buying-guide h3,
.buying-guide strong {
    color: var(--guide-ink);
}

.buying-guide h2 {
    margin: 2.75rem 0 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--guide-line);
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -.02em;
    scroll-margin-top: 2rem;
}

.buying-guide h3 {
    margin: 1.5rem 0 .65rem;
    font-size: 1.16rem;
    font-weight: 700;
    line-height: 1.4;
}

.buying-guide p {
    margin-bottom: 1.15rem;
}

.buying-guide li + li {
    margin-top: .65rem;
}

.buying-guide ul,
.buying-guide ol {
    padding-left: 1.4rem;
}

.buying-guide__contents {
    margin: 1.75rem 0;
    padding: 1rem 0;
    border-top: 1px solid var(--guide-line);
    border-bottom: 1px solid var(--guide-line);
    font-size: 14px;
}

.buying-guide__contents > strong {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.buying-guide__contents ul {
    display: flex;
    flex-wrap: wrap;
    gap: .25rem 1.3rem;
    margin: .5rem 0 0;
    padding: 0;
    list-style: none;
}

.buying-guide__contents li + li {
    margin: 0;
}

.buying-guide__contents a {
    display: inline-block;
    padding: .3rem 0;
}

.buying-guide__takeaway,
.buying-guide__note,
.buying-guide__example {
    margin: 1.5rem 0;
    padding: 1.5rem;
    border-radius: 0 8px 8px 0;
    background: #f0f5fb;
    border-left: 4px solid var(--guide-blue);
}

.buying-guide__takeaway > strong,
.buying-guide__note > strong {
    display: block;
    margin-bottom: .4rem;
    font-size: 17px;
}

.buying-guide__note {
    background: #fff8e7;
    border-color: #e9b949;
}

.buying-guide__example {
    background: #f5f7fa;
    border-color: #8b9bb2;
}

.buying-guide__example h3 {
    margin-top: 0;
}

.buying-guide__takeaway p:last-child,
.buying-guide__note p:last-child,
.buying-guide__example p:last-child {
    margin-bottom: 0;
}

.buying-guide__steps li {
    padding-left: .35rem;
    margin-bottom: 1rem;
}

.buying-guide__steps li::marker {
    color: var(--guide-blue);
    font-weight: 700;
}

.buying-guide .table-responsive {
    margin: 1.25rem 0;
}

.buying-guide__table {
    width: 100%;
    margin: 0;
    color: #394c65;
    font-size: 15px;
    line-height: 1.6;
}

.buying-guide__table caption {
    padding: 0 0 .75rem;
    caption-side: top;
    color: var(--guide-muted);
    font-size: 13px;
}

.buying-guide__table th,
.buying-guide__table td {
    min-width: 7.5rem;
    padding: 1rem;
    border-bottom: 1px solid var(--guide-line);
    vertical-align: top;
}

.buying-guide__table thead th {
    color: var(--guide-ink);
    background: #eef3f9;
}

.buying-guide__table tbody th {
    color: var(--guide-ink);
    font-weight: 650;
}

.buying-guide__table tbody tr:nth-child(even) {
    background: #f8fafc;
}

.buying-guide .buying-guide__source {
    font-size: 13px;
    color: var(--guide-muted);
}

.buying-guide__pairs,
.buying-guide__comparison {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.buying-guide__pairs > div,
.buying-guide__comparison > section {
    padding: 1.25rem;
    border: 1px solid var(--guide-line);
    border-radius: 8px;
}

.buying-guide__pairs strong,
.buying-guide__pairs span {
    display: block;
}

.buying-guide__pairs span {
    margin: .4rem 0;
    color: var(--guide-muted);
    font-size: 12px;
}

.buying-guide__comparison {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.buying-guide__comparison > section:first-child {
    background: #f0f5fb;
}

.buying-guide__comparison h3 {
    margin-top: 0;
}

.buying-guide__comparison p:last-child {
    margin-bottom: 0;
}

.buying-guide__faq details {
    padding: 1rem 0;
    border-bottom: 1px solid var(--guide-line);
}

.buying-guide__faq summary {
    color: var(--guide-ink);
    font-weight: 650;
    cursor: pointer;
}

.buying-guide__faq summary::marker {
    color: var(--guide-blue);
}

.buying-guide__faq details p {
    margin: 1rem 0 0;
}

.buying-guide__search {
    margin-top: 3rem;
    padding: 2rem;
    border-radius: 12px;
    background: #f0f5fb;
}

.buying-guide__search h2 {
    margin: 0 0 .75rem;
    padding: 0;
    border: 0;
}

.buying-guide__search label {
    display: block;
    margin-bottom: .5rem;
    color: var(--guide-ink);
    font-size: 14px;
    font-weight: 600;
}

.buying-guide__search-fields {
    display: flex;
    gap: .65rem;
}

.buying-guide__search input {
    flex: 1;
    min-width: 0;
    min-height: 48px;
    padding: .75rem;
    border: 1px solid #8797ae;
    border-radius: 6px;
    background: #fff;
    color: var(--guide-ink);
    font: inherit;
    font-size: 16px;
}

.buying-guide__search button {
    flex-shrink: 0;
}

.buying-guides__sidebar {
    position: sticky;
    top: calc(var(--shop-header-scroll-offset, 85px) + 1.5rem);
    padding: 1.5rem;
    border-top: 4px solid #e9b949;
    border-radius: 0 0 8px 8px;
    background: #f5f7fa;
    font-size: 14px;
    line-height: 1.6;
}

.buying-guides__sidebar h2 {
    margin: 0 0 1.25rem;
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1.3;
}

.buying-guides__sidebar ul {
    margin: 0 0 1.5rem;
    padding: 0;
    list-style: none;
}

.buying-guides__sidebar li {
    border-bottom: 1px solid var(--guide-line);
}

.buying-guides__sidebar li a {
    display: block;
    padding: .9rem 0;
}

.buying-guides__sidebar > p {
    margin-bottom: 0;
    color: var(--guide-muted);
}


.buying-guide__parts-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0;
}

.buying-guide__part-card {
    display: flex;
    flex-direction: column;
    padding: 1.25rem;
    border: 1px solid var(--guide-line);
    border-radius: 8px;
    background: #fff;
}

.buying-guide__part-card img {
    display: block;
    width: 100%;
    height: auto;
    margin-bottom: 1rem;
    border-radius: 5px;
    background: #f5f9fd;
}

.buying-guide__part-card h3 {
    margin: 0 0 .65rem;
}

.buying-guide__part-card p {
    margin: 0 0 1rem;
    font-size: 15px;
    line-height: 1.65;
}

.buying-guide__part-card > a {
    margin-top: auto;
    font-size: 14px;
    font-weight: 650;
}

.buying-guide__part-card p:last-child {
    margin-bottom: 0;
}

.buying-guide__diagram {
    margin: 1.5rem 0;
    padding: 1.25rem;
    border: 1px solid var(--guide-line);
    border-radius: 8px;
    background: #f5f9fd;
}

.buying-guide__diagram img {
    display: block;
    width: 100%;
    max-width: 40rem;
    height: auto;
    margin: 0 auto 1rem;
}

.buying-guide__diagram figcaption,
.buying-guide__minifigure figcaption {
    color: var(--guide-muted);
    font-size: 14px;
    line-height: 1.6;
}

.buying-guide__minifigure {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin: 1.5rem 0;
    padding: 1.25rem;
    border-radius: 8px;
    background: #f5f9fd;
}

.buying-guide__minifigure img {
    flex: 0 0 160px;
    width: 160px;
    height: 160px;
}

@media (max-height: 850px) {
    .buying-guides__sidebar {
        position: static;
    }
}

@media (max-width: 991px) {
    .buying-guides__layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 2rem;
    }

    .buying-guide {
        max-width: none;
    }

    .buying-guides__sidebar {
        position: static;
    }

    .buying-guides__start {
        align-items: flex-start;
        flex-direction: column;
        gap: 1.25rem;
    }
}

@media (max-width: 575px) {
    .buying-guides {
        padding-top: 1.25rem;
    }

    .buying-guides__breadcrumbs ol {
        margin-bottom: 1.75rem;
    }

    .buying-guides__grid,
    .buying-guide__comparison,
    .buying-guide__parts-grid,
    .buying-guide__pairs {
        grid-template-columns: minmax(0, 1fr);
    }

    .buying-guides a.buying-guides__card,
    .buying-guides__start,
    .buying-guide__search {
        padding: 1.5rem;
    }

    .buying-guide__takeaway,
    .buying-guide__note,
    .buying-guide__example {
        padding: 1.25rem;
    }

    .buying-guide__contents ul {
        display: block;
    }

    .buying-guide__contents a {
        padding: .5rem 0;
    }

    .buying-guide__table th,
    .buying-guide__table td {
        min-width: 7rem;
        padding: .75rem;
    }

    .buying-guide__pairs > div {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
        align-items: center;
        gap: .75rem;
        padding: 1rem;
        font-size: 14px;
    }

    .buying-guide__pairs span {
        max-width: 4rem;
        margin: 0;
        text-align: center;
        line-height: 1.4;
    }

    .buying-guide__search-fields {
        flex-direction: column;
    }

    .buying-guide__minifigure {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .buying-guides a.buying-guides__card {
        transition: none;
    }
}

@media print {
    .buying-guides__sidebar,
    .buying-guide__search,
    .buying-guide__contents {
        display: none;
    }

    .buying-guides__layout {
        display: block;
    }

    .buying-guide {
        max-width: none;
    }

    .buying-guide .table-responsive {
        overflow: visible;
    }
}