.bhero{background:var(--ig);color:#fff}.bhero .in{text-align:center;max-width:820px;margin:0 auto;padding:48px 22px 52px}.bhero h1{letter-spacing:-.015em;margin:0 0 10px;font-size:clamp(1.8rem,5vw,2.8rem);font-weight:800}.bhero p{opacity:.92;max-width:620px;margin:0 auto;font-size:1.05rem}.bsearch{background:var(--card);max-width:520px;color:var(--ink);border-radius:14px;align-items:center;gap:10px;margin:22px auto 0;padding:4px 14px;display:flex;box-shadow:0 14px 34px #32083c38}.bsearch svg{fill:none;width:18px;height:18px;stroke:var(--muted);stroke-width:2px;stroke-linecap:round}.bsearch input{font:inherit;color:var(--ink);background:0 0;border:0;outline:none;flex:1;padding:11px 0}.chips{flex-wrap:wrap;gap:8px;margin-bottom:26px;display:flex}.chip{font:inherit;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer;border-radius:999px;padding:8px 14px;font-size:.9rem;font-weight:700}.chip.on{background:var(--ig);color:#fff;border-color:#0000}.cover{background:var(--ig);aspect-ratio:16/9;border-radius:16px;place-items:center;display:grid;position:relative;overflow:hidden}.cover:after{content:"";aspect-ratio:1;border:2px solid #ffffff38;border-radius:50%;width:70%;position:absolute}.cover svg{fill:none;stroke:#fff;stroke-width:1.6px;stroke-linecap:round;stroke-linejoin:round;z-index:1;width:30%;max-width:110px;height:auto;position:relative}.cover .cat{z-index:1;color:#1e1631;background:#ffffffeb;border-radius:999px;padding:5px 10px;font-size:.72rem;font-weight:800;position:absolute;top:12px;left:12px}.posts{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.post{background:var(--card);border:1px solid var(--line);border-radius:20px;flex-direction:column;gap:12px;padding:12px 12px 18px;text-decoration:none;display:flex}.post:hover{border-color:var(--pink)}.post .meta{color:var(--muted);padding:0 6px;font-size:.82rem}.post b{color:var(--ink);padding:0 6px;font-size:1.05rem;line-height:1.35}.post p{margin:0;padding:0 6px;font-size:.92rem}.feat-post{background:var(--card);border:1px solid var(--line);border-radius:24px;grid-template-columns:1.1fr 1fr;align-items:center;gap:28px;margin-bottom:28px;padding:16px;text-decoration:none;display:grid}.feat-post b{color:var(--ink);margin:6px 0 10px;font-size:1.5rem;line-height:1.25;display:block}.empty{text-align:center;color:var(--muted);padding:30px 0;display:none}.qgrid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.q{background:var(--card);border:1px solid var(--line);border-radius:18px;flex-direction:column;gap:8px;padding:18px;text-decoration:none;display:flex}.q:hover{border-color:var(--pink)}.q b{color:var(--ink);line-height:1.35}.q small{color:var(--muted);font-size:.88rem}.art-wrap{max-width:780px;margin:0 auto;padding:0 22px}.crumbs{color:var(--muted);margin:28px 0 14px;font-size:.85rem}.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--pink)}.art-head .tag{background:var(--ig);color:#fff;border-radius:999px;padding:5px 11px;font-size:.78rem;font-weight:800;display:inline-block}.art-head h1{letter-spacing:-.02em;margin:14px 0 12px;font-size:clamp(1.8rem,4.6vw,2.6rem);font-weight:800;line-height:1.15}.art-head .desc{color:var(--muted);margin:0 0 18px;font-size:1.1rem}.qbox{border:1px solid color-mix(in srgb, #f58529 40%, var(--line));background:color-mix(in srgb, #feda75 12%, var(--card));border-radius:14px;margin:0 0 18px;padding:14px 16px}.qbox small{color:#c2410c;margin-bottom:4px;font-size:.75rem;font-weight:800;display:block}.qbox p{color:var(--ink);margin:0;font-style:italic}.byline{border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--muted);align-items:center;gap:12px;padding:14px 0;font-size:.9rem;display:flex}.byline img{border-radius:50%}.byline b{color:var(--ink);display:block}.art-cover{margin:26px 0}.tldr{border:1px solid color-mix(in srgb, #8134af 35%, var(--line));background:color-mix(in srgb, #8134af 7%, var(--card));border-radius:18px;padding:20px 22px}.tldr h2{margin:0 0 8px!important;font-size:1.1rem!important}.tldr p{color:var(--ink);margin:0 0 10px}.tldr ol{color:var(--ink);margin:0;padding-left:20px}.tldr li{margin-bottom:6px}.prose-a{font-size:1.04rem;line-height:1.75}.prose-a h2{letter-spacing:-.015em;color:var(--ink);margin:40px 0 12px;font-size:1.55rem;line-height:1.25}.prose-a p,.prose-a li{color:var(--muted)}.prose-a b,.prose-a strong{color:var(--ink)}.prose-a a{color:var(--pink);font-weight:700}.prose-a ol.steps-a{counter-reset:s;gap:12px;padding:0;list-style:none;display:grid}.prose-a ol.steps-a li{counter-increment:s;border:1px solid var(--line);background:var(--card);border-radius:14px;padding:14px 16px 14px 56px;position:relative}.prose-a ol.steps-a li:before{content:counter(s);background:var(--ig);color:#fff;border-radius:50%;place-items:center;width:28px;height:28px;font-size:.88rem;font-weight:800;display:grid;position:absolute;top:13px;left:14px}.tabs-a{border:1px solid var(--line);background:var(--card);border-radius:18px;overflow:hidden}.tabs-a .tb{border-bottom:1px solid var(--line);flex-wrap:wrap;gap:6px;padding:10px;display:flex}.tabs-a .tb button{font:inherit;background:var(--field);color:var(--ink);cursor:pointer;border:0;border-radius:10px;align-items:center;gap:6px;padding:8px 14px;font-size:.9rem;font-weight:700;display:inline-flex}.tabs-a .tb button svg{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:16px;height:16px}.tabs-a .tb button.on{background:var(--ig);color:#fff}.tabs-a .pane{padding:6px 20px 14px}.tabs-a .pane[hidden]{display:none}.tbl-a{border:1px solid var(--line);border-radius:14px;margin:14px 0;overflow-x:auto}.tbl-a table{border-collapse:collapse;background:var(--card);width:100%;font-size:.94rem}.tbl-a th,.tbl-a td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:11px 14px}.tbl-a th{background:var(--field);color:var(--ink)}.tbl-a tr:last-child td{border-bottom:0}.tbl-a td:first-child{color:var(--ink);font-weight:700}.note-a{border-left:3px solid var(--pink);background:var(--field);color:var(--ink);border-radius:10px;margin:18px 0;padding:12px 16px}.toolcta{background:var(--ig);color:#fff;border-radius:18px;justify-content:space-between;align-items:center;gap:16px;margin:22px 0;padding:18px 20px;text-decoration:none;display:flex}.toolcta b{color:#fff;font-size:1.08rem;display:block}.toolcta small{color:#ffffffe0}.toolcta span.btn{color:#1e1631;white-space:nowrap;background:#fff;border-radius:12px;padding:10px 16px;font-weight:800}.author{border:1px solid var(--line);background:var(--card);border-radius:18px;align-items:flex-start;gap:16px;margin-top:36px;padding:20px;display:flex}.author b{color:var(--ink)}.author p{color:var(--muted);margin:4px 0 0;font-size:.94rem}.back{color:var(--pink);margin:26px 0 0;font-weight:800;text-decoration:none;display:inline-block}@media (width<=860px){.posts,.qgrid{grid-template-columns:1fr 1fr}.feat-post{grid-template-columns:1fr}.toolcta{flex-direction:column;align-items:flex-start}}@media (width<=520px){.posts,.qgrid{grid-template-columns:1fr}}