:root{--bg:#ffffff;--fg:#1c1b22;--muted:#5d5a6b;--accent:#6b3fa0;--accent-soft:#f3edfa;--border:#e6e2ee;--code-bg:#f6f4fa}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#141318;--fg:#ece9f1;--muted:#a39fb3;--accent:#b388e6;--accent-soft:#251f31;--border:#2e2a3a;--code-bg:#1e1c26}}:root[data-theme=dark]{--bg:#141318;--fg:#ece9f1;--muted:#a39fb3;--accent:#b388e6;--accent-soft:#251f31;--border:#2e2a3a;--code-bg:#1e1c26}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;overflow-x:clip}body{margin:0;background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.65;font-size:17px}.wrap{max-width:760px;margin:0 auto;padding:0 1.1rem}:root[data-font=display] h1{font-weight:800;letter-spacing:-.022em}:root[data-font=display] h2{font-weight:750;letter-spacing:-.012em}:root[data-font=display] .logo{font-weight:800;letter-spacing:-.01em}.site-header{border-bottom:1px solid var(--border);background:var(--bg)}.site-header .wrap{display:flex;align-items:center;gap:1rem;padding-top:.7rem;padding-bottom:.7rem;flex-wrap:wrap}.logo{font-weight:700;font-size:1.05rem;text-decoration:none;color:var(--fg);white-space:nowrap}.logo em{color:var(--accent);font-style:normal}.site-header nav{display:flex;gap:.9rem;overflow-x:auto;scrollbar-width:none}.site-header nav::-webkit-scrollbar{display:none}.site-header nav a{color:var(--muted);text-decoration:none;font-size:.92rem;white-space:nowrap;padding:.15rem 0}.site-header nav a:hover{color:var(--accent)}.hero{margin-inline:calc(50% - 50vw);background-size:cover;background-position:center 28%;position:relative}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,.08) 30%,var(--bg) 100%)}.hero-home{height:clamp(170px,38vw,330px)}.hero-page{height:clamp(90px,18vw,150px)}main{padding:1.6rem 1.1rem 3rem}h1{font-size:1.75rem;line-height:1.25;margin:0 0 .9rem}h2{font-size:1.28rem;margin:2rem 0 .6rem;line-height:1.3}h3{font-size:1.05rem;margin:1.4rem 0 .4rem}a{color:var(--accent)}p{margin:.75rem 0}ol,ul{padding-left:1.4rem}strong{font-weight:650}table{border-collapse:separate;border-spacing:0;width:100%;margin:1.1rem 0;display:block;overflow-x:auto;font-size:.93rem;border:1px solid var(--border);border-radius:10px}td,th{padding:.55rem .75rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--border)}tr:last-child td{border-bottom:none}th{background:var(--accent-soft);font-weight:650}tr:nth-child(2n) td{background:color-mix(in srgb,var(--accent-soft) 28%,transparent)}blockquote{margin:1rem 0;padding:.6rem 1rem;border-left:3px solid var(--accent);background:var(--accent-soft);border-radius:0 6px 6px 0}code{background:var(--code-bg);padding:.1em .35em;border-radius:4px;font-size:.9em}hr{border:none;border-top:1px solid var(--border);margin:2rem 0}img{max-width:100%;height:auto;border-radius:8px}article img{margin:.4rem 0}.yt-facade{position:relative;aspect-ratio:16/9;margin:1.2rem 0;border-radius:10px;overflow:hidden;cursor:pointer;background:#000}.yt-facade>img{width:100%;height:100%;object-fit:cover;opacity:.88;border-radius:0;margin:0}.yt-facade .yt-play{position:absolute;inset:0;margin:auto;width:66px;height:46px;background:rgba(20,20,20,.82);border-radius:12px}.yt-facade .yt-play:after{content:"";position:absolute;inset:0;margin:auto;width:0;height:0;border:11px solid transparent;border-left:18px solid #fff;transform:translateX(6px)}.yt-facade:hover .yt-play{background:rgba(168,50,50,.92)}.yt-facade iframe{position:absolute;inset:0;width:100%;height:100%;border:0}article>p:last-child em,em:has(+:last-child){color:var(--muted)}article>p:last-child{font-size:.85rem;color:var(--muted);border-top:1px solid var(--border);padding-top:1rem;margin-top:2rem}.ad-slot{margin:1.4rem auto;display:flex;justify-content:center;overflow:hidden}.ad-slot[data-ad=banner]{min-height:50px}.related{margin-top:2.5rem;padding:1.1rem 1.2rem;background:var(--accent-soft);border-radius:10px}.related h2{margin:0 0 .5rem;font-size:1.02rem}.related ul{margin:0;padding-left:1.2rem}.related li{margin:.25rem 0}.site-footer{border-top:1px solid var(--border);padding:2rem 0 2.5rem;font-size:.88rem}.footer-groups{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));grid-gap:1.2rem;gap:1.2rem}.footer-groups h3{margin:0 0 .4rem;font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.footer-groups ul{list-style:none;padding:0;margin:0}.footer-groups li{margin:.3rem 0}.footer-groups a{color:var(--fg);text-decoration:none}.footer-groups a:hover{color:var(--accent)}.disclaimer{color:var(--muted);font-size:.78rem;margin-top:1.6rem;line-height:1.55}