/* Static native Q&A: no runtime, animation library or speculative media load. */
.practical-answer{position:relative;isolation:isolate;min-width:0;margin-block:32px;padding:clamp(20px,3.5vw,34px);border:1px solid var(--line);border-radius:16px;background:radial-gradient(ellipse at 0 0,color-mix(in srgb,var(--accent) 10%,transparent),transparent 65%),var(--surface);color:var(--text);overflow-wrap:anywhere}
.practical-answer:before{content:"";position:absolute;inset-inline-start:0;inset-block:32px auto;width:3px;height:64px;border-radius:0 3px 3px 0;background:var(--accent)}
.qa-heading{display:flex;align-items:center;gap:16px;min-width:0;margin-block-end:22px}.qa-heading>div{min-width:0}.qa-cat{flex:0 0 64px!important;width:64px!important;height:64px!important;object-fit:contain;transform-origin:50% 90%;filter:drop-shadow(0 4px 4px #0002)}
.qa-brand{display:block;color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.12em;line-height:1.5}.practical-answer .qa-heading h2{margin:5px 0 0!important;font-size:clamp(20px,2.5vw,28px)!important;letter-spacing:-.02em;line-height:1.25!important;color:var(--text)}
.qa-questions{border-block-start:1px solid var(--line)}.practical-answer .qa-question{margin:0;padding:0;border-block-end:1px solid var(--line);border-radius:0;background:none}.qa-question summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;min-height:52px;list-style:none;font-weight:700;font-size:15px;line-height:1.5;color:var(--text);cursor:pointer}.qa-question summary::-webkit-details-marker{display:none}.qa-question summary>span{flex:none;display:grid;place-items:center;width:26px;height:26px;border:1px solid var(--line);border-radius:50%;color:var(--accent);font-size:19px;font-weight:400;line-height:1;transition:transform .2s ease}.qa-question[open] summary>span{transform:rotate(45deg)}.qa-question summary:hover{color:var(--accent)}.qa-question summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}.practical-answer .qa-question p{margin:0!important;padding-block:0 18px;font-size:14px;line-height:1.8;color:var(--text)}
.practical-answer .qa-watch{margin:18px 0 0;padding-inline-start:14px;border-inline-start:2px solid var(--accent);font-size:13px;line-height:1.75;color:var(--muted)}
.practical-answer .qa-quote{position:relative;min-width:0;margin:24px 0 0;padding:18px 20px;border:0;border-radius:10px;background:color-mix(in srgb,var(--raised) 80%,transparent)}.qa-quote:before{content:"“";position:absolute;inset-block-start:-15px;inset-inline-start:12px;font:52px/1 Georgia,serif;color:var(--accent);opacity:.65}.practical-answer .qa-quote p{margin:0!important;font-size:15px;line-height:1.7;color:var(--text)}.qa-quote cite{display:block;margin-block-start:9px;font-style:normal;font-size:12px;font-weight:700;letter-spacing:.04em;color:var(--muted)}.qa-quote a{text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:3px}.qa-quote a:hover{color:var(--accent)}
.qa-scheme{margin:0 0 22px;padding:6px 16px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}.qa-scheme svg{display:block;width:min(100%,320px);height:auto;max-height:110px;margin:auto}.qa-scheme figcaption{color:var(--muted);font-size:11px;line-height:1.5;text-align:center}.qa-route{fill:none;stroke:var(--accent);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.qa-route-before{fill:none;stroke:var(--muted);stroke-width:1.5;stroke-dasharray:5 6;opacity:.65}.qa-hero{fill:var(--accent);stroke:var(--bg);stroke-width:3}.qa-units{fill:var(--raised);stroke:var(--muted);stroke-width:1.5}.qa-aura{fill:color-mix(in srgb,var(--green) 10%,transparent);stroke:var(--green);stroke-width:1.5;stroke-dasharray:4 5}
@media(hover:hover) and (prefers-reduced-motion:no-preference){.practical-answer:hover .qa-cat,.practical-answer:focus-within .qa-cat{animation:qa-cat-nod .6s ease both}@keyframes qa-cat-nod{0%,100%{transform:rotate(0)}35%{transform:rotate(-7deg) translateY(-2px)}70%{transform:rotate(4deg)}}}
@media(max-width:480px){.practical-answer{margin-block:24px;padding:18px;border-radius:12px}.qa-heading{gap:12px;margin-block-end:18px}.qa-cat{flex-basis:52px!important;width:52px!important;height:52px!important}.practical-answer .qa-heading h2{font-size:20px!important}.qa-question summary{font-size:14px;gap:10px}.practical-answer .qa-question p{font-size:14px}.practical-answer .qa-quote{padding:16px}.qa-quote p{font-size:14px}}
@media(prefers-reduced-motion:reduce){.qa-cat,.qa-question summary>span{animation:none!important;transition:none!important}}