.comments-section[data-astro-cid-hso56lym]{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-surface);gap:1.35rem;margin-top:2rem;padding:clamp(1.35rem,4vw,2.25rem);display:grid}.comments-section__header[data-astro-cid-hso56lym]{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.comments-section__header[data-astro-cid-hso56lym] h2[data-astro-cid-hso56lym]{letter-spacing:-.045em;margin-top:.35rem;font-size:clamp(1.7rem,4vw,2.35rem);line-height:1.05}.comments-section__intro[data-astro-cid-hso56lym]{max-width:40rem;color:var(--color-muted);font-size:var(--font-size-sm);margin-top:.75rem;line-height:1.55}.comments-section__count[data-astro-cid-hso56lym]{border:1px solid var(--color-border);border-radius:var(--radius-pill);min-width:2.25rem;min-height:2.25rem;color:var(--color-accent-strong);font-size:var(--font-size-sm);flex:none;place-items:center;padding-inline:.45rem;font-weight:850;display:inline-grid}.comments-section__status[data-astro-cid-hso56lym]{min-height:1.35rem;color:var(--color-muted);font-size:var(--font-size-xs);margin:0;line-height:1.45}.comments-section__status[data-astro-cid-hso56lym]:empty{display:none}.comments-section__status[data-astro-cid-hso56lym][data-state=success]{color:var(--color-success)}.comments-section__status[data-astro-cid-hso56lym][data-state=error]{color:var(--color-error)}.comments-toolbar[data-astro-cid-hso56lym]{align-items:center;gap:.75rem;display:flex}.comments-tabs[data-astro-cid-hso56lym]{border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-background-deep);gap:.25rem;padding:.25rem;display:flex}.comments-toolbar[data-astro-cid-hso56lym] .comments-tabs[data-astro-cid-hso56lym]{flex:auto;min-width:0}.comments-tab[data-astro-cid-hso56lym]{min-height:var(--touch-target);border-radius:var(--radius-pill);color:var(--color-muted);font-size:var(--font-size-sm);cursor:pointer;transition:var(--transition-state);background:0 0;border:1px solid #0000;flex:1 1 0;padding:.55rem .85rem;font-weight:800}.comments-tab[data-astro-cid-hso56lym]:hover{color:var(--color-text)}.comments-tab[data-astro-cid-hso56lym][aria-selected=true]{border-color:var(--color-border);background:var(--color-surface-raised);color:var(--color-text);box-shadow:var(--shadow-control)}.comments-tab[data-astro-cid-hso56lym]:focus-visible{border-color:var(--color-accent);outline:3px solid var(--color-focus);outline-offset:1px}.comments-sort[data-astro-cid-hso56lym]{min-height:2.25rem;color:var(--color-muted);font-size:var(--font-size-xs);white-space:nowrap;flex:none;align-items:center;gap:.45rem;display:flex}.comments-sort[data-astro-cid-hso56lym] select[data-astro-cid-hso56lym]{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-raised);max-width:11rem;min-height:2.25rem;color:var(--color-text);font:inherit;cursor:pointer;padding:.4rem .65rem}.comments-sort[data-astro-cid-hso56lym] select[data-astro-cid-hso56lym]:focus-visible{border-color:var(--color-accent);outline:3px solid var(--color-focus);outline-offset:1px}.comments-section__list[data-astro-cid-hso56lym]{gap:.7rem;display:grid}.comments-section__empty[data-astro-cid-hso56lym]{border:1px dashed var(--color-border);border-radius:var(--radius-sm);color:var(--color-muted);font-size:var(--font-size-sm);text-align:center;margin:0;padding:1.2rem}.comment-card{--comment-card-pad-block:.65rem;--comment-card-pad-inline:.75rem;--comment-card-text-gap:.1rem;--comment-card-meta-height:1.2rem;--comment-card-meta-line-height:1.5;padding:var(--comment-card-pad-block) var(--comment-card-pad-inline);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-background-deep);gap:.3rem;display:grid}.comment-card--reply{border-color:var(--color-accent);background:var(--color-accent-soft);margin-inline-start:clamp(.5rem,3vw,1.5rem)}.comment-card--target{border-color:var(--color-accent-strong);box-shadow:0 0 0 .2rem var(--color-focus)}.comment-card[data-comment-depth="2"]{margin-inline-start:clamp(1rem,6vw,3rem)}.comment-card[data-comment-depth="3"]{margin-inline-start:clamp(1.5rem,9vw,4.5rem)}.comment-card--global{border-color:color-mix(in srgb, var(--color-accent) 24%, var(--color-border))}.comment-card__header{grid-template-columns:auto minmax(0,1fr);align-items:start;gap:.6rem;min-width:0;display:grid}.comment-card__avatar{border:1px solid var(--color-border);background:var(--color-accent-soft);width:2.25rem;height:2.25rem;color:var(--color-accent-strong);letter-spacing:.02em;border-radius:50%;flex:none;place-items:center;font-size:.72rem;font-weight:850;display:inline-grid;overflow:hidden}.comment-card__avatar img{object-fit:cover;width:100%;height:100%}.comment-card__content{gap:var(--comment-card-text-gap);min-width:0;display:grid}.comment-card__identity{min-width:0}.comment-card__identity strong{color:var(--color-text);font-size:var(--font-size-sm);text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.comment-card__meta-row{min-height:var(--comment-card-meta-height);justify-content:flex-start;align-items:flex-start;gap:var(--comment-card-text-gap) .4rem;flex-wrap:wrap;min-width:0;display:flex}.comment-card__meta{color:var(--color-muted);font-size:var(--font-size-xs);line-height:var(--comment-card-meta-line-height);flex:none}.comment-card__context{flex-wrap:wrap;align-items:center;gap:.5rem;min-width:0;display:flex}.comment-card__source{width:fit-content;max-width:100%;color:var(--color-accent-strong);font-size:var(--font-size-xs);text-overflow:ellipsis;white-space:nowrap;font-weight:800;text-decoration:none;overflow:hidden}.comment-card__source:hover{color:var(--color-accent);text-underline-offset:.18em;text-decoration:underline}.comment-card__relation{color:var(--color-muted);font-size:var(--font-size-xs)}.comment-card__body{color:var(--color-text);font-size:var(--font-size-sm);white-space:pre-line;overflow-wrap:anywhere;margin:0;line-height:1.45}.comment-card__actions{flex-wrap:wrap;align-items:flex-start;gap:.35rem;margin-inline-start:0;display:flex}.comment-card__action{min-height:var(--comment-card-meta-height);color:var(--color-accent-strong);font-size:var(--font-size-xs);font-weight:800;line-height:var(--comment-card-meta-line-height);cursor:pointer;background:0 0;border:0;justify-content:flex-start;align-items:flex-start;padding:0;display:inline-flex}.comment-card__action:hover{color:var(--color-accent);text-underline-offset:.18em;text-decoration:underline}.comment-card__action--muted{color:var(--color-muted);font-weight:650}.comment-card__action:disabled{color:var(--color-muted);cursor:default;text-decoration:none}.comments-form[data-astro-cid-hso56lym]{border-top:1px solid var(--color-border);gap:.75rem;padding-top:1.1rem;display:grid}.comments-form__heading[data-astro-cid-hso56lym]{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.comments-form__heading[data-astro-cid-hso56lym] label[data-astro-cid-hso56lym]{color:var(--color-text);font-size:var(--font-size-sm);font-weight:800}.comments-form__heading[data-astro-cid-hso56lym] p[data-astro-cid-hso56lym]{color:var(--color-muted);font-size:var(--font-size-xs);margin-top:.25rem}.comments-form__status[data-astro-cid-hso56lym]{max-width:24rem;color:var(--color-muted);font-size:var(--font-size-xs);text-align:right;flex:0 auto;line-height:1.45;margin:.1rem 0 0 auto!important}.comments-form__status[data-astro-cid-hso56lym]:empty{display:none}.comments-form__status[data-astro-cid-hso56lym][data-state=success]{color:var(--color-success)}.comments-form__status[data-astro-cid-hso56lym][data-state=error]{color:var(--color-error)}.comments-form__reply[data-astro-cid-hso56lym]{border-radius:var(--radius-xs);background:var(--color-accent-soft);color:var(--color-accent-strong);font-size:var(--font-size-xs);margin:0;padding:.5rem .65rem}.comments-form[data-astro-cid-hso56lym] textarea[data-astro-cid-hso56lym],.comments-field[data-astro-cid-hso56lym] input[data-astro-cid-hso56lym],.comments-field[data-astro-cid-hso56lym] select[data-astro-cid-hso56lym],.comments-field[data-astro-cid-hso56lym] textarea[data-astro-cid-hso56lym]{width:100%;min-height:var(--touch-target);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-raised);color:var(--color-text);font:inherit;font-size:var(--font-size-sm);resize:vertical;transition:var(--transition-state);padding:.75rem .85rem}.comments-form[data-astro-cid-hso56lym] textarea[data-astro-cid-hso56lym]{min-height:7rem;line-height:1.55}.comments-form[data-astro-cid-hso56lym] textarea[data-astro-cid-hso56lym]:hover,.comments-field[data-astro-cid-hso56lym] select[data-astro-cid-hso56lym]:hover,.comments-field[data-astro-cid-hso56lym] textarea[data-astro-cid-hso56lym]:hover{border-color:var(--color-accent)}.comments-form[data-astro-cid-hso56lym] textarea[data-astro-cid-hso56lym]:focus,.comments-field[data-astro-cid-hso56lym] select[data-astro-cid-hso56lym]:focus,.comments-field[data-astro-cid-hso56lym] textarea[data-astro-cid-hso56lym]:focus{border-color:var(--color-accent);outline:3px solid var(--color-focus);outline-offset:1px}.comments-form__footer[data-astro-cid-hso56lym]{color:var(--color-muted);font-size:var(--font-size-xs);justify-content:space-between;align-items:center;gap:1rem;display:flex}.comments-button[data-astro-cid-hso56lym]{min-height:var(--touch-target);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface-raised);color:var(--color-text);font-size:var(--font-size-sm);cursor:pointer;transition:var(--transition-state);justify-content:center;align-items:center;padding:.6rem .9rem;font-weight:800;display:inline-flex}.comments-button[data-astro-cid-hso56lym]:hover:not(:disabled){border-color:var(--color-accent);box-shadow:var(--shadow-control)}.comments-button--primary[data-astro-cid-hso56lym]{border-color:var(--color-accent);background:var(--color-accent);color:var(--color-on-accent)}.comments-button--primary[data-astro-cid-hso56lym]:hover:not(:disabled){border-color:var(--color-accent-strong);background:var(--color-accent-strong)}.comments-button--danger[data-astro-cid-hso56lym]{border-color:var(--color-error);background:var(--color-error);color:var(--color-surface)}.comments-button[data-astro-cid-hso56lym]:disabled{cursor:wait;opacity:.6}.comments-load-more[data-astro-cid-hso56lym]{justify-self:center}.comments-global-compose[data-astro-cid-hso56lym]{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-background-deep);justify-content:space-between;align-items:center;gap:1rem;padding:.9rem 1rem;display:flex}.comments-global-compose__copy[data-astro-cid-hso56lym]{gap:.2rem;min-width:0;display:grid}.comments-global-compose__copy[data-astro-cid-hso56lym] strong[data-astro-cid-hso56lym]{color:var(--color-text);font-size:var(--font-size-sm)}.comments-global-compose__copy[data-astro-cid-hso56lym] p[data-astro-cid-hso56lym]{color:var(--color-muted);font-size:var(--font-size-xs);margin:0}.comments-auth[data-astro-cid-hso56lym]{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-background-deep);justify-content:space-between;align-items:center;gap:1rem;padding:.9rem 1rem;display:flex}.comments-auth[data-astro-cid-hso56lym] p[data-astro-cid-hso56lym]{color:var(--color-muted);font-size:var(--font-size-sm);margin:0}.comments-auth[data-astro-cid-hso56lym] a[data-astro-cid-hso56lym]{color:var(--color-accent-strong);font-size:var(--font-size-sm);text-underline-offset:.18em;font-weight:850;text-decoration:underline}.comments-reply[data-astro-cid-hso56lym]{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);width:min(100% - 2rem,34rem);max-height:min(100% - 2rem,42rem);color:var(--color-text);box-shadow:var(--shadow-card);padding:0;overflow:auto}.comments-reply[data-astro-cid-hso56lym]::backdrop{background:var(--color-shadow-floating)}.comments-reply__heading[data-astro-cid-hso56lym]{justify-content:space-between;align-items:flex-start;gap:1rem;padding:clamp(1.1rem,4vw,1.5rem) clamp(1.1rem,4vw,1.5rem) 0;display:flex}.comments-reply[data-astro-cid-hso56lym] h3[data-astro-cid-hso56lym]{letter-spacing:-.035em;margin-top:.35rem;font-size:1.3rem}.comments-reply__close[data-astro-cid-hso56lym]{background:var(--color-background-deep);width:2rem;height:2rem;color:var(--color-muted);cursor:pointer;border:0;border-radius:50%;place-items:center;font-size:1.35rem;line-height:1;display:inline-grid}.comments-reply__close[data-astro-cid-hso56lym]:hover{color:var(--color-text)}.comments-reply[data-astro-cid-hso56lym] .comments-form[data-astro-cid-hso56lym]{border-top:0;padding:1rem clamp(1.1rem,4vw,1.5rem) clamp(1.1rem,4vw,1.5rem)}.comments-report[data-astro-cid-hso56lym]{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);width:min(100% - 2rem,34rem);max-height:min(100% - 2rem,42rem);color:var(--color-text);box-shadow:var(--shadow-card);padding:0;overflow:auto}.comments-report[data-astro-cid-hso56lym]::backdrop{background:var(--color-shadow-floating)}.comments-report__form[data-astro-cid-hso56lym]{gap:1rem;padding:clamp(1.2rem,4vw,1.8rem);display:grid}.comments-report__heading[data-astro-cid-hso56lym]{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.comments-report[data-astro-cid-hso56lym] h3[data-astro-cid-hso56lym]{letter-spacing:-.035em;margin-top:.35rem;font-size:1.3rem}.comments-report__close[data-astro-cid-hso56lym]{background:var(--color-background-deep);width:2rem;height:2rem;color:var(--color-muted);cursor:pointer;border:0;border-radius:50%;place-items:center;font-size:1.35rem;line-height:1;display:inline-grid}.comments-report__close[data-astro-cid-hso56lym]:hover{color:var(--color-text)}.comments-field[data-astro-cid-hso56lym]{color:var(--color-text);font-size:var(--font-size-sm);gap:.4rem;font-weight:750;display:grid}.comments-field[data-astro-cid-hso56lym] small[data-astro-cid-hso56lym]{color:var(--color-muted);font-size:var(--font-size-xs);font-weight:500}.comments-field[data-astro-cid-hso56lym] textarea[data-astro-cid-hso56lym]{min-height:5.5rem}.comments-report__status[data-astro-cid-hso56lym]{min-height:1.2rem;color:var(--color-muted);font-size:var(--font-size-xs);margin:0}.comments-report__status[data-astro-cid-hso56lym][data-state=error]{color:var(--color-error)}.comments-report__actions[data-astro-cid-hso56lym]{justify-content:flex-end;gap:.65rem;display:flex}@media (width<=520px){.comments-section__header[data-astro-cid-hso56lym]{display:block;position:relative}.comments-section__header[data-astro-cid-hso56lym] h2[data-astro-cid-hso56lym]{padding-inline-end:3.25rem}.comments-section__count[data-astro-cid-hso56lym]{top:0;position:absolute;inset-inline-end:0}.comments-toolbar[data-astro-cid-hso56lym]{flex-direction:column;align-items:stretch}.comments-tabs[data-astro-cid-hso56lym]{border-radius:var(--radius-md);grid-template-columns:1fr 1fr;display:grid}.comments-tabs[data-astro-cid-hso56lym] .comments-tab[data-astro-cid-hso56lym]{border-radius:calc(var(--radius-md) - .25rem)}.comments-sort[data-astro-cid-hso56lym]{justify-content:space-between}.comments-sort[data-astro-cid-hso56lym] select[data-astro-cid-hso56lym]{flex:auto;max-width:none}.comments-form__heading[data-astro-cid-hso56lym]{flex-wrap:wrap}.comments-form__status[data-astro-cid-hso56lym]{text-align:start;flex-basis:100%;max-width:none;margin:.35rem 0 0!important}.comments-form__footer[data-astro-cid-hso56lym],.comments-auth[data-astro-cid-hso56lym],.comments-global-compose[data-astro-cid-hso56lym]{flex-direction:column;align-items:stretch}.comments-global-compose[data-astro-cid-hso56lym] .comments-button[data-astro-cid-hso56lym]{width:100%}.comments-button--primary[data-astro-cid-hso56lym],.comments-auth[data-astro-cid-hso56lym] a[data-astro-cid-hso56lym]{text-align:center;width:100%}.comments-report__actions[data-astro-cid-hso56lym]{flex-direction:column-reverse}.comments-report__actions[data-astro-cid-hso56lym] .comments-button[data-astro-cid-hso56lym]{width:100%}}@media (pointer:coarse){.comment-card{--comment-card-meta-height:var(--touch-target)}.comment-card__meta-row,.comment-card__action{align-items:center}}@media (prefers-reduced-motion:reduce){.comment-card__action,.comments-button[data-astro-cid-hso56lym],.comments-tab[data-astro-cid-hso56lym]{transition:none}}.material-header[data-astro-cid-ywuh37dk]{padding-block:0 var(--space-page-bottom)}.material-header__status[data-astro-cid-ywuh37dk]{margin-top:var(--space-page-context);color:var(--color-muted);font-size:var(--font-size-xs);flex-wrap:wrap;align-items:center;gap:.55rem .8rem;font-weight:750;display:flex}.material-header__meta[data-astro-cid-ywuh37dk]{color:var(--color-muted);font-size:var(--font-size-xs);font-weight:750}.material-header__title-ko[data-astro-cid-ywuh37dk]{color:var(--color-marker);font-family:var(--font-ko);margin-top:1.8rem;font-size:clamp(1.5rem,4vw,2.6rem);font-weight:850}.material-header[data-astro-cid-ywuh37dk] h1[data-astro-cid-ywuh37dk]{max-width:16ch;font-size:var(--font-size-page-title);letter-spacing:-.065em;text-wrap:balance;margin-top:1rem;line-height:1}.material-header--compact[data-astro-cid-ywuh37dk] h1[data-astro-cid-ywuh37dk]{max-width:19ch;margin-top:1.2rem;font-size:clamp(2.6rem,7vw,5.8rem)}.material-header--alphabet[data-astro-cid-ywuh37dk] h1[data-astro-cid-ywuh37dk]{letter-spacing:-.05em;max-width:47rem;font-size:clamp(2.8rem,7vw,4.8rem)}.material-header__description[data-astro-cid-ywuh37dk]{max-width:43rem;color:var(--color-muted);margin-top:1.5rem;font-size:clamp(1.05rem,2vw,1.3rem)}.material-header--compact[data-astro-cid-ywuh37dk] .material-header__description[data-astro-cid-ywuh37dk]{margin-top:1.4rem;font-size:clamp(1.05rem,2vw,1.25rem)}.material-header[data-astro-cid-ywuh37dk] .prerequisite{max-width:43rem;margin-top:1.5rem}.material-header[data-astro-cid-ywuh37dk] .material-outline{border-top:1px solid var(--color-border);flex-wrap:wrap;gap:.4rem .9rem;margin-top:2rem;padding-top:1rem;display:flex}.material-header[data-astro-cid-ywuh37dk] .material-outline a{min-block-size:var(--touch-target);color:var(--color-muted);font-size:var(--font-size-xs);align-items:center;font-weight:750;display:inline-flex}.material-header[data-astro-cid-ywuh37dk] .material-outline a:hover{color:var(--color-accent-strong)}