.article-page[data-astro-cid-4sn4zg3r]{max-width:1040px;padding-block:44px 110px}.back-link[data-astro-cid-4sn4zg3r]{display:inline-flex;align-items:center;gap:8px;color:var(--color-muted);font-weight:700;font-size:.9rem;margin-bottom:22px}.article-shell[data-astro-cid-4sn4zg3r]{max-width:900px;margin-inline:auto}.article-head[data-astro-cid-4sn4zg3r]{padding:20px 0 34px}.article-head[data-astro-cid-4sn4zg3r] .eyebrow[data-astro-cid-4sn4zg3r]{font-size:.72rem;letter-spacing:.08em;font-weight:800;color:var(--color-brand)}.article-head[data-astro-cid-4sn4zg3r] h1[data-astro-cid-4sn4zg3r]{font-size:clamp(2.5rem,6vw,4.65rem);line-height:1.02;letter-spacing:-.065em;margin:18px 0 22px;max-width:850px}.summary[data-astro-cid-4sn4zg3r]{font-size:1.18rem;line-height:1.75;color:var(--color-muted);white-space:pre-line;max-width:790px}.reading-time[data-astro-cid-4sn4zg3r]{display:flex;gap:18px;flex-wrap:wrap;font-size:.82rem;color:#77839a;margin-top:18px;font-weight:700}.article-card[data-astro-cid-4sn4zg3r]{background:#fff;border:1px solid #dce4f3;border-radius:24px;padding:clamp(20px,4vw,46px);box-shadow:0 18px 55px #1627520e}.cover[data-astro-cid-4sn4zg3r]{display:block;width:100%;max-height:470px;object-fit:cover;border-radius:16px;margin:0 auto 38px}.article-toc[data-astro-cid-4sn4zg3r]{max-width:760px;margin:0 auto 42px;padding:20px 22px;border:1px solid #e5eaf4;border-radius:15px;background:#f7f9ff}.article-toc[data-astro-cid-4sn4zg3r] summary[data-astro-cid-4sn4zg3r]{cursor:pointer;font-weight:900;color:#17233f;list-style:none}.article-toc[data-astro-cid-4sn4zg3r] summary[data-astro-cid-4sn4zg3r]::-webkit-details-marker{display:none}.article-toc[data-astro-cid-4sn4zg3r] summary[data-astro-cid-4sn4zg3r] span[data-astro-cid-4sn4zg3r]{float:right;font-size:.72rem;color:#8993a5;font-weight:700}.article-toc[data-astro-cid-4sn4zg3r] ol[data-astro-cid-4sn4zg3r]{columns:2;column-gap:35px;margin:15px 0 0;padding-left:20px}.article-toc[data-astro-cid-4sn4zg3r] li[data-astro-cid-4sn4zg3r]{break-inside:avoid;margin:7px 0;font-size:.86rem}.article-toc[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{color:var(--color-brand);text-decoration:none}.article-toc[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]:hover{text-decoration:underline}.article-body[data-astro-cid-4sn4zg3r]{max-width:760px;margin-inline:auto;font-size:1.06rem;line-height:1.9;color:#344054;overflow-wrap:anywhere}.article-body[data-astro-cid-4sn4zg3r] p{margin:0 0 1.35em}.article-body[data-astro-cid-4sn4zg3r] h2{font-family:var(--font-display);font-size:clamp(1.55rem,3vw,2rem);line-height:1.2;letter-spacing:-.04em;color:var(--color-ink);margin:2.15em 0 .7em;padding-bottom:.45em;border-bottom:1px solid #edf0f6}.article-body[data-astro-cid-4sn4zg3r] h3{font-family:var(--font-display);font-size:1.35rem;line-height:1.3;color:var(--color-ink);margin:1.8em 0 .6em}.article-body[data-astro-cid-4sn4zg3r] ul,.article-body[data-astro-cid-4sn4zg3r] ol{padding-left:1.5em;margin:0 0 1.5em}.article-body[data-astro-cid-4sn4zg3r] li{padding-left:.35em;margin:.45em 0}.article-body[data-astro-cid-4sn4zg3r] a{color:var(--color-brand);text-decoration:underline;text-underline-offset:3px}.article-body[data-astro-cid-4sn4zg3r] blockquote{border-left:4px solid var(--color-brand);padding:.35em 1.2em;margin:1.7em 0;border-radius:0 12px 12px 0;background:#f5f7ff;color:#475467}.article-body[data-astro-cid-4sn4zg3r] pre{overflow:auto;padding:20px;border-radius:14px;background:#101828;color:#f8fafc;font-size:.9rem;line-height:1.65}.article-body[data-astro-cid-4sn4zg3r] .article-figure{margin:2.2em 0}.article-body[data-astro-cid-4sn4zg3r] .article-figure img{display:block;width:100%;height:auto;border-radius:14px;border:1px solid #e4e9f2}.article-body[data-astro-cid-4sn4zg3r] figcaption{font-size:.84rem;color:#667085;text-align:center;margin-top:.65em}.article-body[data-astro-cid-4sn4zg3r] .article-table-wrap{overflow-x:auto;margin:1.7em 0;border:1px solid #e4e9f2;border-radius:13px}.article-body[data-astro-cid-4sn4zg3r] code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;background:#f0f3f9;padding:.12em .35em;border-radius:5px}.article-body[data-astro-cid-4sn4zg3r] pre code{background:transparent!important;color:#f8fafc!important;padding:0}.article-body[data-astro-cid-4sn4zg3r] hr{border:0;border-top:1px solid var(--color-border);margin:2em 0}.article-table-wrap[data-astro-cid-4sn4zg3r]{overflow-x:auto;margin:1.7em 0;border:1px solid #e4e9f2;border-radius:13px}.article-body[data-astro-cid-4sn4zg3r] table{width:100%;border-collapse:collapse;font-size:.92rem}.article-body[data-astro-cid-4sn4zg3r] th,.article-body[data-astro-cid-4sn4zg3r] td{padding:13px 15px;text-align:left;vertical-align:top;border-bottom:1px solid #e9edf4}.article-body[data-astro-cid-4sn4zg3r] th{background:#f4f6fc;color:#17233f;font-weight:800}.article-body[data-astro-cid-4sn4zg3r] tr:last-child td{border-bottom:0}.video-section[data-astro-cid-4sn4zg3r]{max-width:760px;margin:45px auto 0;padding:24px;border:1px solid var(--color-border);border-radius:16px;background:#f9faff}.video-section[data-astro-cid-4sn4zg3r] h2[data-astro-cid-4sn4zg3r]{margin-top:0}.video-section[data-astro-cid-4sn4zg3r] a[data-astro-cid-4sn4zg3r]{color:var(--color-brand);font-weight:800}@media(max-width:640px){.article-page[data-astro-cid-4sn4zg3r]{padding-block:30px 72px}.article-head[data-astro-cid-4sn4zg3r]{padding:16px 0 25px}.article-card[data-astro-cid-4sn4zg3r]{padding:18px;border-radius:17px}.article-body[data-astro-cid-4sn4zg3r]{font-size:1rem}.cover[data-astro-cid-4sn4zg3r]{border-radius:12px;margin-bottom:28px}.article-toc[data-astro-cid-4sn4zg3r] ol[data-astro-cid-4sn4zg3r]{columns:1}}