.about-header[data-astro-cid-fwdcsva6]{padding-top:0;padding-bottom:1.25rem}.eyebrow[data-astro-cid-fwdcsva6]{margin-bottom:.85rem;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.24em;color:color-mix(in oklab,var(--muted-foreground) 55%,transparent)}.about-single[data-astro-cid-fwdcsva6]{width:100vw;margin-left:calc(50% - 50vw);display:flex;justify-content:center}.about-paper[data-astro-cid-fwdcsva6]{position:relative;width:min(66rem,calc(100vw - (2*clamp(1.25rem,7vw,12rem))));max-width:calc(100vw - 2rem);margin:0 auto;padding:clamp(1.7rem,3vw,2.5rem) clamp(1.35rem,2.8vw,2.4rem) clamp(2.4rem,4vw,3.4rem);background:linear-gradient(180deg,#fffffffa,#fafaf9f5),repeating-linear-gradient(180deg,rgba(17,17,17,.02) 0,rgba(17,17,17,.02) 1px,transparent 1px,transparent 28px);border:1px solid color-mix(in oklab,var(--border) 88%,white);border-radius:1.4rem;box-shadow:0 30px 80px #0f172a0f,0 8px 24px #0f172a0a,inset 0 1px 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45%,transparent)}@media(min-width:640px){.tree-toolbar[data-astro-cid-fwdcsva6]{flex-direction:row;align-items:center;justify-content:space-between}}.tree-toolbar-info[data-astro-cid-fwdcsva6]{display:inline-flex;align-items:center;gap:.55rem;color:var(--muted-foreground);font-size:.88rem;line-height:1.7}.dot[data-astro-cid-fwdcsva6]{width:.5rem;height:.5rem;border-radius:999px;background:linear-gradient(135deg,#2dd4bf,#60a5fa);box-shadow:0 0 0 4px color-mix(in oklab,#60a5fa 14%,transparent);flex-shrink:0}.tree-toolbar-actions[data-astro-cid-fwdcsva6]{display:flex;gap:.55rem;flex-wrap:wrap}.tree-toolbar-actions[data-astro-cid-fwdcsva6] button[data-astro-cid-fwdcsva6]{border:1px solid color-mix(in oklab,var(--border) 72%,transparent);border-radius:999px;background:transparent;color:var(--muted-foreground);padding:.42rem .82rem;font-family:var(--font-mono);font-size:.72rem;transition:color var(--transition-base),background-color var(--transition-base),border-color var(--transition-base),transform var(--transition-base)}.tree-toolbar-actions[data-astro-cid-fwdcsva6] button[data-astro-cid-fwdcsva6]:hover{color:var(--foreground);transform:translateY(-1px);background:color-mix(in oklab,var(--muted) 84%,white);border-color:color-mix(in oklab,var(--foreground) 12%,transparent)}.placeholder[data-astro-cid-fwdcsva6]{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:var(--muted-foreground);padding:1.5rem;z-index:2}.placeholder[data-astro-cid-fwdcsva6] strong[data-astro-cid-fwdcsva6]{display:block;margin-bottom:.65rem;color:var(--foreground);font-family:var(--font-serif);font-size:1.08rem}.placeholder[data-astro-cid-fwdcsva6] p[data-astro-cid-fwdcsva6],.placeholder-copy[data-astro-cid-fwdcsva6]{max-width:32rem;margin:0;line-height:1.85;font-size:.96rem;color:var(--muted-foreground)}.placeholder[data-astro-cid-fwdcsva6] code[data-astro-cid-fwdcsva6]{padding:.15rem .38rem;border-radius:.45rem;background:color-mix(in 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