.cert[data-astro-cid-ak3aqlrn]{max-width:880px;margin:0 auto;padding:2rem 1.5rem 5rem}.cert__crumbs[data-astro-cid-ak3aqlrn]{font-size:.85rem;color:var(--c-text-muted);margin-bottom:1.5rem;display:flex;gap:.5rem;align-items:center}.cert__crumbs[data-astro-cid-ak3aqlrn] a[data-astro-cid-ak3aqlrn]{color:var(--c-primary);text-decoration:none}.cert__crumbs[data-astro-cid-ak3aqlrn] a[data-astro-cid-ak3aqlrn]:hover{text-decoration:underline}.cert__header[data-astro-cid-ak3aqlrn]{margin-bottom:2.5rem}.cert__title[data-astro-cid-ak3aqlrn]{font-size:clamp(1.75rem,4vw,2.5rem);margin:0 0 1rem;color:var(--c-text)}.cert__lede[data-astro-cid-ak3aqlrn]{color:var(--c-text-muted);line-height:1.7;margin:0}.cert__lede[data-astro-cid-ak3aqlrn] strong[data-astro-cid-ak3aqlrn]{color:var(--c-text)}.cert__lede[data-astro-cid-ak3aqlrn] code[data-astro-cid-ak3aqlrn]{background:var(--c-bg-soft);padding:.1rem .4rem;border-radius:3px;font-size:.9em;color:var(--c-text)}.cert__form-wrap[data-astro-cid-ak3aqlrn]{margin-bottom:2.5rem}.cert__label[data-astro-cid-ak3aqlrn]{display:block;font-weight:600;color:var(--c-text);margin-bottom:.5rem}.cert__form[data-astro-cid-ak3aqlrn]{display:flex;gap:.75rem;flex-wrap:wrap}.cert__input[data-astro-cid-ak3aqlrn]{flex:1;min-width:200px;padding:.75rem 1rem;border:1px solid var(--c-input-border);background:var(--c-input-bg);color:var(--c-text);border-radius:8px;font-size:1rem;font-family:ui-monospace,SFMono-Regular,monospace}.cert__btn[data-astro-cid-ak3aqlrn]{padding:.75rem 1.5rem;background:var(--c-primary);color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:background .15s}.cert__btn[data-astro-cid-ak3aqlrn]:hover{background:var(--c-primary-dark)}.cert__hint[data-astro-cid-ak3aqlrn]{color:var(--c-text-muted);font-size:.85rem;margin:.5rem 0 0}.cert__hint[data-astro-cid-ak3aqlrn] a[data-astro-cid-ak3aqlrn]{color:var(--c-primary)}.cert__hint[data-astro-cid-ak3aqlrn] code[data-astro-cid-ak3aqlrn]{background:var(--c-bg-soft);padding:.05rem .3rem;border-radius:3px;font-size:.85em}.cert__h2[data-astro-cid-ak3aqlrn]{font-size:1.3rem;color:var(--c-text);margin:2rem 0 .75rem}.cert__preview-line[data-astro-cid-ak3aqlrn]{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin:0}.cert__preview-meta[data-astro-cid-ak3aqlrn]{font-size:.85rem;color:var(--c-text-muted);word-break:break-all}.cert__snippets[data-astro-cid-ak3aqlrn]{display:grid;gap:1.25rem;margin-top:1rem}.snippet[data-astro-cid-ak3aqlrn]{background:var(--c-surface);border:1px solid var(--c-border);border-radius:10px;padding:1rem 1.25rem}.snippet__head[data-astro-cid-ak3aqlrn]{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.snippet__head[data-astro-cid-ak3aqlrn] h3[data-astro-cid-ak3aqlrn]{margin:0;font-size:1rem;color:var(--c-text)}.copy-btn[data-astro-cid-ak3aqlrn]{padding:.35rem .85rem;background:var(--c-primary-light);color:var(--c-primary);border:1px solid var(--c-primary);border-radius:6px;font-size:.8rem;font-weight:600;cursor:pointer;transition:background .15s}.copy-btn[data-astro-cid-ak3aqlrn]:hover{background:var(--c-primary);color:#fff}.snippet[data-astro-cid-ak3aqlrn] pre[data-astro-cid-ak3aqlrn]{background:#0f172a;color:#c7d2fe;padding:.75rem;border-radius:6px;overflow-x:auto;margin:0;font-size:.825rem;line-height:1.5}.snippet__desc[data-astro-cid-ak3aqlrn]{color:var(--c-text-muted);font-size:.8rem;margin:.5rem 0 0}.cert__about[data-astro-cid-ak3aqlrn]{margin-top:2.5rem}.cert__list[data-astro-cid-ak3aqlrn]{color:var(--c-text-muted);line-height:1.7;padding-left:1.25rem}.cert__list[data-astro-cid-ak3aqlrn] li[data-astro-cid-ak3aqlrn]{margin-bottom:.5rem}.cert__list[data-astro-cid-ak3aqlrn] strong[data-astro-cid-ak3aqlrn]{color:var(--c-text)}.cert__list[data-astro-cid-ak3aqlrn] em[data-astro-cid-ak3aqlrn]{color:var(--c-accent);font-style:normal;font-weight:600}.cert__error[data-astro-cid-ak3aqlrn]{background:#fee2e2;border:1px solid #fecaca;color:#b91c1c;padding:1rem 1.25rem;border-radius:8px;margin-top:1.5rem}.cert__error[data-astro-cid-ak3aqlrn] p[data-astro-cid-ak3aqlrn]{margin:0}