.letters-hero{padding:clamp(var(--s-6),4vw,var(--s-8)) 0 clamp(var(--s-6),4vw,var(--s-7));background:var(--surface-warm);position:relative;overflow:hidden}.letters-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 40% at 30% 0%,rgba(91,126,240,.04) 0%,transparent 60%),radial-gradient(ellipse 40% 50% at 80% 100%,rgba(139,92,246,.03) 0%,transparent 60%);pointer-events:none}.letters-hero__inner{max-width:var(--container-max);margin:0 auto;padding:0 var(--s-5);position:relative}.letters-hero__masthead{display:flex;align-items:center;justify-content:space-between;gap:var(--s-3);padding-bottom:var(--s-5);margin-bottom:var(--s-6);border-bottom:1px solid var(--ink);font-family:var(--font-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2);flex-wrap:wrap}.letters-hero__issue{font-weight:500;color:var(--ink)}.letters-hero__divider{flex-grow:1;height:1px;min-width:24px;max-width:80px;background:var(--ink-subtle)}.letters-hero__brand{font-weight:500;color:var(--ink)}.letters-hero__head{margin-bottom:var(--s-7)}.letters-hero__h1{font-family:var(--font-display);font-weight:400;font-size:clamp(2.5rem,5vw,4rem);line-height:1.05;letter-spacing:-.03em;color:var(--ink);margin:0 0 var(--s-5);text-wrap:balance}.letters-hero__h1 em{font-style:italic;background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.letters-hero__sub{font-family:var(--font-display);font-size:clamp(1.0625rem,1.8vw,1.25rem);line-height:1.6;color:var(--ink-2);max-width:640px;margin:0}.letters-hero__sub strong{font-weight:500;color:var(--ink)}.letters-hero__sub em{font-style:italic;color:var(--ink)}.letters-toc{list-style:none;padding:0;margin:0;border-top:1px solid var(--border-strong)}.toc-row{border-bottom:1px solid var(--border-soft, transparent)}.toc-row:last-child{border-bottom:1px solid var(--border-strong)}.toc-row__link{display:grid;grid-template-columns:36px 1fr auto;gap:var(--s-3) var(--s-4);padding:var(--s-4) var(--s-2);text-decoration:none;color:var(--ink);align-items:baseline;transition:padding-left .2s ease,background .2s ease;position:relative}@media(min-width:720px){.toc-row__link{grid-template-columns:48px minmax(180px,auto) 1fr 32px}}.toc-row__link:hover{padding-left:var(--s-5);background:var(--surface)}.toc-row__link:before{content:"";position:absolute;left:0;top:50%;width:3px;height:0;background:var(--brand-gradient);transition:height .2s ease;transform:translateY(-50%)}.toc-row__link:hover:before{height:60%}.toc-row__link:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:var(--r-sm)}.toc-row__num{font-family:var(--font-mono);font-size:.75rem;color:var(--ink-muted);letter-spacing:.04em;font-weight:500;align-self:baseline}.toc-row__addressee{font-family:var(--font-display);font-style:italic;font-size:clamp(1rem,1.5vw,1.125rem);color:var(--ink);letter-spacing:-.012em;line-height:1.4}.toc-row__teaser{font-family:var(--font-display);font-style:italic;font-size:clamp(.875rem,1.3vw,1rem);color:var(--ink-muted);line-height:1.4;display:none}@media(min-width:720px){.toc-row__teaser{display:inline}}.toc-row__page{font-family:var(--font-mono);font-size:1rem;color:var(--ink-subtle);align-self:baseline;text-align:right;transition:color .2s ease,transform .2s ease}.toc-row__link:hover .toc-row__page{color:var(--brand);transform:translate(3px)}.letter{padding:clamp(var(--s-7),6vw,var(--s-9)) 0;border-top:1px solid var(--border);position:relative}.letter--01{background:var(--surface)}.letter--02{background:var(--surface-warm)}.letter--03{background:var(--surface)}.letter--04{background:var(--surface);position:relative}.letter--04:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 40% 60% at 100% 50%,rgba(91,126,240,.03) 0%,transparent 60%);pointer-events:none}.letter--05{background:var(--surface-warm)}.letter--06{background:var(--surface);position:relative}.letter--06:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 40% 60% at 0% 50%,rgba(139,92,246,.03) 0%,transparent 60%);pointer-events:none}.letter--07{background:var(--surface-warm)}.letter__inner{max-width:var(--container-max);margin:0 auto;padding:0 var(--s-5);position:relative}.letter__head{margin-bottom:var(--s-7);padding-bottom:var(--s-4);border-bottom:1px solid var(--border-soft, transparent)}.letter__num{display:inline-block;font-family:var(--font-mono);font-size:.65rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-muted);margin-bottom:var(--s-3)}.letter__addressee{font-family:var(--font-display);font-weight:400;font-size:clamp(2.25rem,4.5vw,3.5rem);line-height:1.05;letter-spacing:-.028em;color:var(--ink);margin-bottom:var(--s-2)}.letter__addressee em{font-style:italic;background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.letter__addressee-aside{display:block;font-family:var(--font-display);font-style:italic;font-weight:400;font-size:clamp(.9375rem,1.4vw,1.125rem);line-height:1.45;color:var(--ink-muted);letter-spacing:-.005em;margin-top:4px;background:none;-webkit-text-fill-color:var(--ink-muted)}.letter__feature-link{font-style:italic;font-weight:400;color:var(--ink);font-family:var(--font-display);letter-spacing:-.012em;border-bottom:1px solid var(--border-strong);padding-bottom:1px;text-decoration:none;transition:color var(--t-fast) var(--ease-out),border-color var(--t-fast) var(--ease-out)}.letter__feature-link:hover{color:var(--brand);border-color:var(--brand)}.letter__date{font-family:var(--font-display);font-style:italic;font-size:clamp(.9375rem,1.4vw,1.0625rem);color:var(--ink-muted);line-height:1.5}.letter__body{display:grid;grid-template-columns:1fr;gap:var(--s-7);align-items:start}@media(min-width:960px){.letter__body{grid-template-columns:1.4fr 1fr;gap:clamp(var(--s-7),5vw,var(--s-9))}.letter__body--reverse{grid-template-columns:1fr 1.4fr}.letter__body--reverse .letter__moment{order:0}.letter__body--reverse .letter__prose{order:1}}.letter__prose{max-width:580px;font-family:var(--font-display);font-size:clamp(1.0625rem,1.5vw,1.1875rem);line-height:1.75;color:var(--ink);letter-spacing:-.005em}.letter__prose p{margin:0 0 var(--s-5)}.letter__prose p:last-child{margin-bottom:0}.letter__prose em{font-style:italic;color:var(--brand)}.letter__opening{font-size:clamp(1.125rem,1.7vw,1.3125rem);line-height:1.6;color:var(--ink);font-style:italic}.letter__opening em{font-style:italic;background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.letter__closing{font-size:clamp(1.0625rem,1.5vw,1.1875rem);line-height:1.65;color:var(--ink);padding-top:var(--s-2);border-top:1px solid var(--border-soft, transparent)}.letter__signoff{font-family:var(--font-display);font-style:italic;font-size:1.125rem;color:var(--ink-2);margin-top:var(--s-5)!important;padding-top:var(--s-4);letter-spacing:-.01em}.letter__foot{margin-top:var(--s-6);padding-top:var(--s-5);border-top:1px solid var(--border-soft, transparent)}.letter__cta{display:inline-flex;align-items:center;gap:var(--s-2);font-family:var(--font-display);font-style:italic;font-size:1rem;color:var(--ink);font-weight:400;text-decoration:none;border-bottom:1px solid var(--border-strong);padding-bottom:2px;transition:color var(--t-fast) var(--ease-out),border-color var(--t-fast) var(--ease-out),gap var(--t-fast) var(--ease-out);touch-action:manipulation;-webkit-tap-highlight-color:transparent}@media(hover:hover)and (pointer:fine){.letter__cta:hover{color:var(--brand);border-color:var(--brand);gap:var(--s-3)}}.letter__cta svg{width:13px;height:13px;flex-shrink:0}.letter__cta--planned{color:var(--ink-muted);border-color:var(--border);cursor:default;opacity:.72}.letter__moment{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:var(--s-5);position:relative;overflow:hidden}.letter--02 .letter__moment,.letter--05 .letter__moment,.letter--07 .letter__moment{background:var(--surface)}.moment__pin{display:inline-flex;align-items:center;gap:var(--s-2);font-family:var(--font-mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-muted);margin-bottom:var(--s-4)}.moment__pin:before{content:"";width:5px;height:5px;border-radius:50%;background:var(--brand-gradient);flex-shrink:0}.moment__viz{display:flex;flex-direction:column;gap:var(--s-3)}.moment__row--query{display:flex;align-items:center;gap:var(--s-3);padding:10px 14px;background:var(--surface-warm);border:1px solid var(--border);border-radius:var(--r-sm);flex-wrap:wrap}.moment__label{font-family:var(--font-mono);font-size:.6rem;color:var(--ink-muted);letter-spacing:.14em;font-weight:500}.moment__text{font-family:var(--font-mono);font-size:.78rem;color:var(--ink);font-weight:500;flex-grow:1}.moment__query-meta{font-family:var(--font-mono);font-size:.62rem;color:var(--ink-muted);letter-spacing:.04em;padding:2px 6px;background:var(--surface);border:1px solid var(--border-soft, transparent);border-radius:3px}.moment__hits{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--surface-warm);overflow:hidden}.moment__hit{padding:var(--s-3);border-bottom:1px solid var(--border-soft, transparent);position:relative}.moment__hit:last-child{border-bottom:none}.moment__hit--top{background:linear-gradient(135deg,#5b7ef00d,#8b5cf608);border-bottom-color:var(--border)}.moment__hit-head{display:grid;grid-template-columns:16px 1fr auto;gap:var(--s-2);align-items:baseline;margin-bottom:6px}.moment__hit-rank{font-family:var(--font-mono);font-size:.85rem;color:var(--ink-muted);font-weight:500;align-self:center;line-height:1}.moment__hit--top .moment__hit-rank{color:var(--brand)}.moment__hit-title{margin:0;font-family:var(--font-display);font-size:.9rem;font-weight:400;color:var(--ink);line-height:1.4;letter-spacing:-.005em}.moment__hit-chip{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.08em;font-weight:500;padding:3px 7px;background:linear-gradient(135deg,#5b7ef01f,#8b5cf61a);color:var(--brand);border-radius:10px;border:1px solid rgba(91,126,240,.2);white-space:nowrap;align-self:center}.moment__hit-meta{display:flex;align-items:center;gap:6px;padding-left:calc(16px + var(--s-2));flex-wrap:wrap;font-family:var(--font-mono);font-size:.65rem;color:var(--ink-muted);letter-spacing:.04em}.moment__hit-meta-dot{width:2px;height:2px;border-radius:50%;background:var(--ink-subtle);flex-shrink:0}.moment__hit-meta-envelope{background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-weight:500}.moment__editor{background:var(--surface-warm);border:1px solid var(--border);border-radius:var(--r-sm);overflow:hidden}.moment__editor-content{padding:var(--s-4);font-family:var(--font-display);border-bottom:1px solid var(--border-soft, transparent)}.moment__editor-line{font-size:.95rem;line-height:1.7;color:var(--ink);margin:0;letter-spacing:-.005em}.moment__editor-line+.moment__editor-line{margin-top:0}.moment__editor-line em{font-style:italic;color:var(--ink)}.moment__editor-line--ghost{color:var(--ink-muted);opacity:.55;font-style:italic}.moment__editor-cursor{display:inline-block;color:var(--brand);font-weight:600;font-family:var(--font-mono);margin-left:1px;animation:letter-blink 1.1s steps(2) infinite;vertical-align:text-top;font-size:1em;line-height:1}@keyframes letter-blink{50%{opacity:0}}.moment__editor-hint{display:flex;align-items:center;gap:var(--s-3);padding:var(--s-3) var(--s-4);background:var(--surface);flex-wrap:wrap}.moment__editor-hint-group{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:.7rem;color:var(--ink-muted)}.moment__editor-hint-key{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:22px;padding:0 6px;background:var(--surface-warm);border:1px solid var(--border-strong);border-radius:4px;font-family:var(--font-mono);font-size:.7rem;font-weight:500;color:var(--ink);letter-spacing:.04em;box-shadow:0 1px #0f172a0a}.moment__editor-hint-label{color:var(--ink-2);letter-spacing:.02em}.moment__editor-hint-divider{width:1px;height:16px;background:var(--border)}.moment__editor-hint-meta{margin-left:auto;font-family:var(--font-display);font-style:italic;font-size:.72rem;color:var(--ink-muted);letter-spacing:0}.moment__decision{background:var(--surface-warm);border:1px solid var(--border);border-radius:var(--r-sm);overflow:hidden}.moment__decision-head{display:flex;align-items:center;justify-content:space-between;gap:var(--s-3);padding:10px 12px;background:var(--surface);border-bottom:1px solid var(--border);flex-wrap:wrap}.moment__decision-head-meta{display:flex;align-items:center;gap:var(--s-3)}.moment__decision-id{font-family:var(--font-mono);font-size:.62rem;font-weight:600;color:var(--ink);background:var(--surface-warm);padding:2px 6px;border:1px solid var(--border-strong);border-radius:3px;letter-spacing:.06em}.moment__decision-pin{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.14em;color:var(--ink-muted);font-weight:500}.moment__decision-status{font-family:var(--font-mono);font-size:.58rem;font-weight:600;letter-spacing:.14em;padding:3px 8px;background:linear-gradient(135deg,#5b7ef0eb,#8b5cf6e0);color:#fff;border-radius:10px;-webkit-text-fill-color:#ffffff}.moment__decision-title{padding:var(--s-3) 12px;margin:0;font-family:var(--font-display);font-style:italic;font-weight:400;font-size:1.0625rem;color:var(--ink);line-height:1.3;letter-spacing:-.012em;border-bottom:1px solid var(--border-soft, transparent)}.moment__decision-rows{display:flex;flex-direction:column}.moment__decision-row{display:grid;grid-template-columns:80px 1fr;gap:var(--s-3);padding:8px 12px;border-bottom:1px solid var(--border-soft, transparent);align-items:baseline}.moment__decision-row:last-child{border-bottom:none}.moment__decision-row--picked{background:linear-gradient(135deg,#5b7ef00a,#8b5cf605)}.moment__decision-label{font-family:var(--font-mono);font-size:.6rem;color:var(--ink-muted);letter-spacing:.12em;text-transform:uppercase;font-weight:500}.moment__decision-text{font-family:var(--font-display);font-size:.875rem;color:var(--ink-2);line-height:1.45;letter-spacing:-.005em}.moment__decision-text--strong{color:var(--ink);font-weight:500;font-style:italic}.moment__decision-foot{display:flex;align-items:center;gap:var(--s-4);padding:8px 12px;background:var(--surface);border-top:1px solid var(--border);flex-wrap:wrap}.moment__decision-foot-item{display:inline-flex;align-items:center;gap:4px;font-family:var(--font-mono);font-size:.65rem;color:var(--ink-muted);letter-spacing:.04em}.moment__decision-foot-item svg{width:11px;height:11px;color:var(--ink-subtle);flex-shrink:0}.moment__brain{background:var(--surface-warm);border:1px solid var(--border);border-radius:var(--r-sm);overflow:hidden}.moment__brain-head{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--surface);border-bottom:1px solid var(--border)}.moment__brain-workspace{font-family:var(--font-mono);font-size:.7rem;color:var(--ink);font-weight:500;letter-spacing:.02em}.moment__brain-search{font-family:var(--font-mono);font-size:.62rem;color:var(--ink-muted);letter-spacing:.04em}.moment__brain-folders{display:flex;flex-direction:column}.moment__brain-folder{display:grid;grid-template-columns:18px 1fr auto auto;gap:var(--s-3);padding:9px 12px;border-bottom:1px solid var(--border-soft, transparent);align-items:center;font-family:var(--font-display);font-size:.875rem;color:var(--ink-2);transition:background var(--t-fast) var(--ease-out)}.moment__brain-folder:last-child{border-bottom:none}.moment__brain-folder--active{background:linear-gradient(135deg,#5b7ef00f,#8b5cf60a);color:var(--ink)}.moment__brain-icon{font-family:var(--font-mono);font-size:.85rem;color:var(--ink-muted);text-align:center;line-height:1}.moment__brain-folder--active .moment__brain-icon{background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.moment__brain-name{font-family:var(--font-display);font-size:.875rem;letter-spacing:-.005em}.moment__brain-folder--active .moment__brain-name{font-weight:500}.moment__brain-shared{display:inline-flex;align-items:center;gap:4px;font-family:var(--font-mono);font-size:.6rem;color:var(--ink-muted);letter-spacing:.04em}.moment__brain-avatar{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;border-radius:50%;font-family:var(--font-mono);font-size:.55rem;font-weight:600;color:#fff;border:1.5px solid var(--surface);margin-left:-5px;-webkit-text-fill-color:#ffffff}.moment__brain-avatar:first-child{margin-left:0}.moment__brain-avatar--1{background:#5b7ef0}.moment__brain-avatar--2{background:#8b5cf6}.moment__brain-avatar--3{background:#d88654}.moment__brain-shared-label{margin-left:4px;color:var(--ink-muted)}.moment__brain-private{font-family:var(--font-mono);font-size:.6rem;color:var(--ink-subtle);letter-spacing:.04em;font-style:italic}.moment__brain-pulse{font-family:var(--font-mono);font-size:.6rem;color:var(--brand);letter-spacing:.04em;font-weight:500;position:relative;padding-left:10px}.moment__brain-pulse:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:6px;height:6px;border-radius:50%;background:var(--brand);animation:letter-pulse-dot 2s ease-in-out infinite}@keyframes letter-pulse-dot{0%,to{opacity:.4}50%{opacity:1}}.moment__brain-count{font-family:var(--font-mono);font-size:.7rem;color:var(--ink-muted);font-weight:500;text-align:right;min-width:32px;letter-spacing:.02em}.moment__brain-count--active{color:var(--ink);font-weight:600;font-size:.78rem}.moment__study{background:var(--surface-warm);border:1px solid var(--border);border-radius:var(--r-sm);overflow:hidden}.moment__study-head{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--surface);border-bottom:1px solid var(--border)}.moment__study-search{font-family:var(--font-mono);font-size:.72rem;color:var(--ink);font-weight:500;letter-spacing:.02em}.moment__study-stat{font-family:var(--font-mono);font-size:.62rem;color:var(--ink-muted);letter-spacing:.04em}.moment__study-graph{position:relative;height:280px;background-image:radial-gradient(circle at center,rgba(91,126,240,.04) 0%,transparent 50%),repeating-linear-gradient(0deg,transparent,transparent 19px,rgba(15,23,42,.025) 20px),repeating-linear-gradient(90deg,transparent,transparent 19px,rgba(15,23,42,.025) 20px)}.moment__study-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.moment__study-lines line{stroke:var(--border-strong);stroke-width:1;stroke-dasharray:3 3;opacity:.6}.moment__study-node{position:absolute;display:inline-flex;flex-direction:column;align-items:center;font-family:var(--font-display);font-style:italic;font-size:.78rem;padding:6px 10px;background:var(--surface);border:1px solid var(--border);border-radius:14px;color:var(--ink-2);letter-spacing:-.005em;white-space:nowrap;z-index:2;gap:2px}.moment__study-node--center{top:50%;left:50%;transform:translate(-50%,-50%);font-size:.95rem;color:var(--ink);font-weight:500;background:linear-gradient(135deg,#5b7ef014,#8b5cf60d);border:1.5px solid var(--ink);padding:8px 14px;z-index:3}.moment__study-node--n1{top:12%;left:8%}.moment__study-node--n2{top:12%;right:8%}.moment__study-node--n3{top:50%;left:4%;transform:translateY(-50%)}.moment__study-node--n4{top:50%;right:4%;transform:translateY(-50%)}.moment__study-node--n5{bottom:12%;left:8%}.moment__study-node--n6{bottom:12%;right:8%}.moment__study-node-label{display:block}.moment__study-node-strength{font-family:var(--font-mono);font-size:.42rem;letter-spacing:.1em;color:var(--brand);opacity:.7;line-height:1}.moment__study-foot{display:flex;align-items:center;gap:var(--s-3);padding:8px 12px;background:var(--surface);border-top:1px solid var(--border);flex-wrap:wrap}.moment__study-foot-item{font-family:var(--font-mono);font-size:.62rem;color:var(--ink-muted);letter-spacing:.04em}.moment__study-foot-item strong{color:var(--ink);font-weight:500;font-style:normal}.moment__study-foot-divider{width:2px;height:2px;border-radius:50%;background:var(--ink-subtle)}.moment__mcp{display:flex;flex-direction:column;gap:0;background:var(--surface-warm);border:1px solid var(--border);border-radius:var(--r-sm);overflow:hidden}.moment__mcp-server{padding:10px 12px;background:linear-gradient(135deg,#5b7ef00f,#8b5cf60a);border-bottom:1px solid var(--border)}.moment__mcp-server-row{display:flex;align-items:center;gap:var(--s-2);margin-bottom:6px}.moment__mcp-server-icon{font-family:var(--font-mono);font-size:.85rem;background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1}.moment__mcp-server-name{font-family:var(--font-mono);font-size:.78rem;color:var(--ink);font-weight:600;letter-spacing:.01em;flex-grow:1}.moment__mcp-server-pulse{width:6px;height:6px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 2px #4ade8033;animation:letter-pulse-dot 2s ease-in-out infinite}.moment__mcp-server-tags{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.moment__mcp-tag{font-family:var(--font-mono);font-size:.6rem;font-weight:500;padding:2px 6px;background:var(--surface);border:1px solid var(--border-strong);border-radius:3px;color:var(--ink);letter-spacing:.02em}.moment__mcp-flow{height:28px;position:relative;background:var(--surface-warm)}.moment__mcp-flow-svg{position:absolute;inset:0;width:100%;height:100%}.moment__mcp-flow-svg path{stroke:var(--border-strong);stroke-width:1;stroke-dasharray:2 3;fill:none;opacity:.5}.moment__mcp-clients{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border)}.moment__mcp-client{display:grid;grid-template-columns:1fr auto auto;gap:var(--s-2);align-items:center;padding:8px 10px;background:var(--surface)}.moment__mcp-client--full{grid-column:1 / -1}.moment__mcp-client-name{font-family:var(--font-mono);font-size:.72rem;color:var(--ink);font-weight:500;background:none;padding:0}.moment__mcp-client-tools{font-family:var(--font-mono);font-size:.58rem;color:var(--ink-muted);letter-spacing:.04em}.moment__mcp-status{color:#4ade80;font-size:.7rem;line-height:1}.moment__team{background:var(--surface-warm);border:1px solid var(--border);border-radius:var(--r-sm);overflow:hidden}.moment__team-doc-head{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--surface);border-bottom:1px solid var(--border);gap:var(--s-3)}.moment__team-doc-head-left{display:flex;align-items:center;gap:8px;flex-grow:1;min-width:0}.moment__team-doc-icon{font-family:var(--font-mono);font-size:.85rem;background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.moment__team-doc-title-head{font-family:var(--font-display);font-style:italic;font-weight:500;font-size:.875rem;color:var(--ink);letter-spacing:-.012em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.moment__team-doc-head-right{display:flex;align-items:center;gap:6px}.moment__team-doc-version{font-family:var(--font-mono);font-size:.6rem;font-weight:600;padding:2px 6px;background:var(--surface-warm);border:1px solid var(--border-strong);border-radius:3px;color:var(--ink);letter-spacing:.06em}.moment__team-doc-lock{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;color:var(--ink-muted)}.moment__team-doc-lock svg{width:11px;height:11px}.moment__team-doc{padding:var(--s-4);font-family:var(--font-display);background:var(--surface-warm)}.moment__team-line{font-size:.875rem;line-height:1.65;color:var(--ink-2);margin:0 0 6px;letter-spacing:-.005em;position:relative}.moment__team-line:last-child{margin-bottom:0}.moment__team-line--ghost{color:var(--ink-muted);opacity:.55;font-style:italic}.moment__team-cursor{display:inline-block;font-weight:600;font-family:var(--font-mono);font-size:.95em;vertical-align:baseline;animation:letter-blink 1.1s steps(2) infinite;margin:0 1px;line-height:1}.moment__team-cursor--alex{color:#5b7ef0}.moment__team-cursor--mei{color:#d88654}.moment__team-cursor--jin{color:#8b5cf6}.moment__team-cursor-tag{display:inline-block;font-family:var(--font-mono);font-size:.55rem;font-weight:600;letter-spacing:.06em;padding:1px 5px;border-radius:3px;color:#fff;-webkit-text-fill-color:#ffffff;margin-left:2px;vertical-align:middle;position:relative;top:-1px}.moment__team-cursor-tag--alex{background:#5b7ef0}.moment__team-cursor-tag--mei{background:#d88654}.moment__team-cursor-tag--jin{background:#8b5cf6}.moment__team-foot{display:flex;align-items:center;justify-content:space-between;gap:var(--s-3);padding:8px 12px;background:var(--surface);border-top:1px solid var(--border);flex-wrap:wrap}.moment__team-presence{display:flex;align-items:center;gap:6px}.moment__team-avatar{width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:.65rem;font-weight:600;color:#fff;letter-spacing:0;border:2px solid var(--surface);margin-left:-6px;-webkit-text-fill-color:#ffffff}.moment__team-avatar:first-child{margin-left:0}.moment__team-avatar--alex{background:#5b7ef0}.moment__team-avatar--mei{background:#d88654}.moment__team-avatar--jin{background:#8b5cf6}.moment__team-presence-label{font-family:var(--font-mono);font-size:.62rem;color:var(--ink-muted);letter-spacing:.04em;margin-left:4px}.moment__team-comment{display:inline-flex;align-items:center;gap:5px;font-family:var(--font-mono);font-size:.62rem;color:var(--ink-muted);letter-spacing:.04em}.moment__team-comment svg{width:11px;height:11px;color:var(--ink-subtle)}.moment__team-comment em{font-style:italic;color:var(--ink-2);font-family:var(--font-display);font-size:.7rem;letter-spacing:-.005em}.moment__caption{margin-top:var(--s-4);padding-top:var(--s-3);border-top:1px solid var(--border-soft, transparent);font-family:var(--font-display);font-style:italic;font-size:.8125rem;color:var(--ink-muted);line-height:1.5}.moment__caption em{font-style:italic;color:var(--ink-2);font-weight:400}.persona-index{padding:clamp(var(--s-7),6vw,var(--s-9)) 0;background:var(--surface);border-top:1px solid var(--border)}.persona-index__inner{max-width:var(--container-max);margin:0 auto;padding:0 var(--s-5)}.persona-index__head{margin-bottom:var(--s-7)}.persona-index__eyebrow{display:inline-flex;align-items:center;gap:var(--s-3);margin-bottom:var(--s-4);font-family:var(--font-mono);font-size:.65rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-muted)}.persona-index__eyebrow:before{content:"";width:32px;height:1px;background:var(--border-strong)}.persona-index__h2{font-family:var(--font-display);font-weight:400;font-size:clamp(1.75rem,3.2vw,2.5rem);line-height:1.1;letter-spacing:-.025em;color:var(--ink);margin:0 0 var(--s-4)}.persona-index__h2 em{font-style:italic;background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.persona-index__sub{font-family:var(--font-display);font-style:italic;font-size:clamp(.9375rem,1.4vw,1.0625rem);line-height:1.55;color:var(--ink-2);max-width:600px;margin:0}.persona-index__list{list-style:none;padding:0;margin:0;border-top:1px solid var(--border-strong)}.persona-row{border-bottom:1px solid var(--border-soft, transparent)}.persona-row:last-child{border-bottom:1px solid var(--border-strong)}.persona-row__link{display:grid;grid-template-columns:36px 1fr 28px;gap:var(--s-3);padding:var(--s-4) var(--s-2);text-decoration:none;color:var(--ink);align-items:baseline;transition:padding-left .2s ease,background .2s ease;position:relative}@media(min-width:720px){.persona-row__link{grid-template-columns:48px minmax(240px,1fr) 2fr 32px;gap:var(--s-4);padding:var(--s-4) var(--s-3)}}.persona-row__link:hover{padding-left:var(--s-5);background:var(--surface-warm)}.persona-row__link:before{content:"";position:absolute;left:0;top:50%;width:3px;height:0;background:var(--brand-gradient);transition:height .2s ease;transform:translateY(-50%)}.persona-row__link:hover:before{height:60%}.persona-row__link:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:var(--r-sm)}.persona-row__num{font-family:var(--font-mono);font-size:.75rem;color:var(--ink-muted);letter-spacing:.04em;font-weight:500}.persona-row__title{font-family:var(--font-display);font-style:italic;font-weight:400;font-size:clamp(1.0625rem,1.6vw,1.25rem);color:var(--ink);letter-spacing:-.018em;line-height:1.3}.persona-row__sub{font-family:var(--font-mono);font-size:.72rem;color:var(--ink-muted);line-height:1.5;letter-spacing:.02em}@media(max-width:719px){.persona-row__sub{grid-column:2 / 4;margin-top:4px}}.persona-row__arrow{font-family:var(--font-mono);font-size:1rem;color:var(--ink-subtle);text-align:right;align-self:baseline;transition:color .2s ease,transform .2s ease}.persona-row__link:hover .persona-row__arrow{color:var(--brand);transform:translate(3px)}.letters-close{padding:clamp(var(--s-7),6vw,var(--s-9)) var(--s-6);background:var(--ink);color:var(--ink-on-dark);text-align:center}.letters-close__inner{max-width:720px;margin:0 auto}.letters-close__h2{font-family:var(--font-display);font-weight:400;font-size:clamp(2rem,4vw,3rem);line-height:1.1;letter-spacing:-.025em;color:var(--ink-on-dark);margin:0 0 var(--s-5)}.letters-close__h2 em{font-style:italic;background:linear-gradient(135deg,#8aa9ff,#b894ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.letters-close__sub{font-family:var(--font-display);font-style:italic;font-size:clamp(1.0625rem,1.6vw,1.1875rem);line-height:1.6;color:var(--ink-on-dark-muted);max-width:580px;margin:0 auto var(--s-7)}.letters-close__ctas{display:flex;gap:var(--s-3);justify-content:center;flex-wrap:wrap}.letters-close .btn--ghost{border-color:#faf8f44d;color:var(--ink-on-dark)}.letters-close .btn--ghost:hover{border-color:var(--ink-on-dark);background:#faf8f414}