:root{--bg:#f1f2f2;--bg-accent:#f7f7f8;--paper:#ffffff;--paper-strong:#ffffff;--text:#282829;--muted:#636466;--muted-soft:#8b8d91;--line:#e5e6e7;--brand:#b92b27;--brand-strong:#9b1f1b;--focus:#246bfe;--shadow:0 8px 24px rgba(28, 29, 31, 0.07);--shadow-hover:0 14px 34px rgba(28, 29, 31, 0.1);--radius-lg:12px;--radius-md:10px;--radius-sm:8px;--content-width:1180px;--sans:-apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI", sans-serif;--serif:Georgia, "Times New Roman", serif;--body-radial:rgba(185, 43, 39, 0.07);--body-grad-start:#f5f5f6;--body-grad-end:#eff1f2;--header-bg:rgba(245, 245, 246, 0.9);--header-border:rgba(229, 230, 231, 0.82);--nav-bg:rgba(255, 255, 255, 0.7);--chip-bg:#f7f7f8;--chip-hover-bg:rgba(185, 43, 39, 0.06);--chip-hover-border:rgba(185, 43, 39, 0.22);--code-bg:#202124;--code-text:#f5f5f5;--blockquote-bg:#faf6f6;--surface-soft:#fbfbfb;--surface-soft-2:#fcfcfc;--surface-soft-3:#f8f8f8;color-scheme:light}:root[data-theme=dark]{--bg:#15171a;--bg-accent:#1d2025;--paper:#1f232a;--paper-strong:#21262f;--text:#f0f3f7;--muted:#b5bcc8;--muted-soft:#8f98a8;--line:#343a44;--brand:#de4a45;--brand-strong:#f0625c;--focus:#7aa6ff;--shadow:0 8px 26px rgba(0, 0, 0, 0.35);--shadow-hover:0 14px 34px rgba(0, 0, 0, 0.45);--body-radial:rgba(222, 74, 69, 0.16);--body-grad-start:#1a1d22;--body-grad-end:#13161a;--header-bg:rgba(21, 23, 26, 0.88);--header-border:rgba(63, 72, 85, 0.85);--nav-bg:rgba(28, 32, 38, 0.9);--chip-bg:#252b33;--chip-hover-bg:rgba(222, 74, 69, 0.14);--chip-hover-border:rgba(222, 74, 69, 0.4);--code-bg:#0f1115;--code-text:#eef2f8;--blockquote-bg:#2a2020;--surface-soft:#252b33;--surface-soft-2:#242931;--surface-soft-3:#262b33;color-scheme:dark}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);background:radial-gradient(circle at top left,var(--body-radial),transparent 22%),linear-gradient(180deg,var(--body-grad-start) 0%,var(--body-grad-end) 100%);font:15px/1.65 var(--sans)}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:3px solid color-mix(in srgb,var(--focus),transparent 68%);outline-offset:3px}img{display:block;max-width:100%}.site-shell{display:flex;flex-direction:column;min-height:100vh;min-height:100dvh}.site-header,.site-main,.site-footer{width:min(calc(100% - 2rem),var(--content-width));margin:0 auto}.site-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 0;position:sticky;top:0;z-index:10;background:var(--header-bg);border-bottom:1px solid var(--header-border);backdrop-filter:blur(14px)}.brand{display:inline-flex;align-items:center;gap:.65rem;font:700 1rem/1 var(--sans)}.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:1.9rem;height:1.9rem;border-radius:999px;background:var(--brand);color:#fff;font:700 1rem/1 Georgia,serif;box-shadow:inset 0 -2px rgba(0,0,0,.14)}.site-nav{display:flex;flex-wrap:wrap;gap:.25rem;padding:.25rem;background:var(--nav-bg);border:1px solid var(--line);border-radius:999px}.site-nav-wrap{display:inline-flex;align-items:center;gap:.55rem}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;padding:0;border-radius:999px;border:1px solid var(--line);background:var(--nav-bg);color:var(--muted);font:600 .85rem/1 var(--sans);cursor:pointer;position:relative;transition:border-color 160ms ease,color 160ms ease,background 160ms ease}.theme-toggle:hover{color:var(--brand);border-color:var(--chip-hover-border);background:var(--chip-hover-bg)}.theme-toggle-icon{font-size:.95rem;line-height:1}.theme-toggle::after{content:attr(data-tip);position:absolute;right:50%;top:calc(100% + 8px);transform:translateX(50%)translateY(-4px);min-width:max-content;padding:.33rem .52rem;border-radius:8px;border:1px solid var(--line);background:var(--paper-strong);color:var(--text);font-size:.74rem;white-space:nowrap;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:opacity 160ms ease,transform 160ms ease}.theme-toggle:hover::after,.theme-toggle:focus-visible::after{opacity:1;transform:translateX(50%)translateY(0)}.site-nav a,.site-footer a{color:var(--muted)}.site-nav a{display:inline-flex;align-items:center;min-height:2rem;padding:.35rem .8rem;border-radius:999px;font-size:.92rem}.site-nav a.is-active{background:var(--text);color:#fff}.site-nav a:hover,.site-footer a:hover,.card h3 a:hover,.entry-card h2 a:hover,.stream-item h3 a:hover,.mini-item h3 a:hover{color:var(--brand)}.site-main{flex:1 0 auto;padding:1rem 0 1.6rem}.feed-layout{display:grid;grid-template-columns:minmax(0,1.85fr)minmax(280px,.95fr);gap:1.25rem;align-items:start}.feed-main,.feed-sidebar{display:grid;gap:1rem}.feed-hero,.page-head,.article-shell,.home-section,.sidebar-card,.site-footer{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow)}.feed-hero{overflow:hidden;position:relative;padding:1.6rem;border-top:4px solid var(--brand);background:linear-gradient(180deg,rgba(185,43,39,3%),rgba(185,43,39,0)),var(--paper)}.feed-hero::after{content:"";position:absolute;right:1.2rem;bottom:1.2rem;width:9rem;height:9rem;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:18px 18px;opacity:.45;pointer-events:none}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.55fr)minmax(280px,.9fr);gap:1.2rem}.hero-copy{display:grid;align-content:start}.hero-note{align-self:stretch;padding:1rem 1rem 1.1rem;background:linear-gradient(180deg,#fbf6f6 0%,#ffffff 100%);border:1px solid var(--line);border-radius:var(--radius-sm)}.hero-note h2{margin:.15rem 0 .7rem;font:700 1.4rem/1.2 var(--sans)}.note-list{margin:.85rem 0 0;padding-left:1.1rem;color:var(--muted)}.hero-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem;max-width:34rem;margin-top:1rem}.hero-metrics div{padding:.8rem .9rem;background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:var(--radius-sm);box-shadow:inset 0 1px rgba(255,255,255,.8)}.hero-metrics strong,.rail-metric strong{display:block;font-size:1.2rem;line-height:1.1}.hero-metrics span,.rail-metric span{color:var(--muted);font-size:.82rem}.feed-hero h1,.page-head h1,.article-header h1{margin:0;font:750 2.75rem/1.06 var(--sans);letter-spacing:0}.lead{max-width:62ch;font-size:1rem;color:var(--muted)}.eyebrow,.meta,.toc-title{color:var(--muted);font-size:.85rem;letter-spacing:0;text-transform:uppercase}.avatar{width:52px;height:52px;border-radius:50%;background:var(--bg-accent);border:1px solid var(--line)}.avatar-small{width:40px;height:40px}.avatar-tiny{width:22px;height:22px}.social-list,.tag-list{display:flex;flex-wrap:wrap;gap:.7rem;padding:0;margin:0;list-style:none}.social-list a,.tag-list li,.button{border-radius:999px}.social-list a,.tag-list li{display:inline-flex;align-items:center;min-height:2rem;padding:.28rem .7rem;background:var(--chip-bg);border:1px solid var(--line);color:var(--muted);font-size:.85rem;transition:background 160ms ease,border-color 160ms ease,color 160ms ease}.tag-list a{display:inline-flex}.social-list a:hover,.tag-list li:hover{background:var(--chip-hover-bg);border-color:var(--chip-hover-border);color:var(--brand)}.action-row{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:1.1rem}.button{display:inline-flex;align-items:center;justify-content:center;gap:.42rem;min-height:2.55rem;padding:.72rem 1.05rem;background:var(--brand);color:#fff;font-weight:600;transition:transform 160ms ease,background 160ms ease,box-shadow 160ms ease}.button:hover{background:var(--brand-strong);box-shadow:0 8px 18px rgba(185,43,39,.18);transform:translateY(-1px)}.button-secondary{background:var(--paper);color:var(--text);border:1px solid var(--line)}.home-section,.page-head,.article-shell,.sidebar-card{padding:1.25rem}.page-head,.article-shell{margin-top:1rem}.page-head-compact{padding-bottom:.9rem}.section-head,.entry-card,.pager,.site-footer,.author-line{display:flex;justify-content:space-between;gap:1rem}.section-head{align-items:baseline;margin-bottom:1rem}.section-head h2{margin:0;font-size:1.05rem}.section-head a{color:var(--muted);font-size:.9rem}.card-grid,.stack-list,.stream-list,.mini-list{display:grid;gap:1rem}.card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.card,.entry-card{padding:1.2rem}.card h2,.card h3,.entry-card h2,.stream-item h3,.mini-item h3{margin:.2rem 0 .5rem;font:700 1.35rem/1.2 var(--sans)}.entry-card{align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);transition:transform 180ms ease,box-shadow 180ms ease,border-color 180ms ease}.entry-card:hover,.stream-item:hover,.topic-pill:hover,.mini-item:hover{border-color:rgba(185,43,39,.22);box-shadow:var(--shadow-hover)}.entry-main{flex:1}.entry-side{min-width:12rem}.home-stream{padding-top:.9rem}.stream-item{position:relative;padding:1.05rem 1.1rem 1.1rem 1.2rem;background:linear-gradient(180deg,color-mix(in srgb,var(--surface-soft-3),transparent 20%),var(--paper));border:1px solid var(--line);border-radius:var(--radius-sm);transition:box-shadow 180ms ease,border-color 180ms ease,background 180ms ease}.stream-item::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:0 0;border-radius:var(--radius-sm)0 0 var(--radius-sm);transition:background 180ms ease}.stream-item:hover::before{background:var(--brand)}.stream-item+.stream-item{margin-top:.2rem}.mini-list{gap:.6rem}.mini-item{padding:.9rem .95rem;border:1px solid transparent;border-radius:var(--radius-sm);background:linear-gradient(180deg,var(--paper),var(--surface-soft));transition:box-shadow 180ms ease,border-color 180ms ease,background 180ms ease}.stream-meta-row{display:flex;align-items:center;justify-content:space-between;gap:.8rem;margin-bottom:.35rem}.stream-kicker{display:inline-flex;align-items:center;gap:.45rem;margin:0 0 .3rem;color:var(--muted);font-size:.86rem}.stream-badge{display:inline-flex;align-items:center;min-height:1.8rem;padding:.2rem .6rem;background:rgba(185,43,39,8%);color:var(--brand);border-radius:999px;font-size:.78rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase}.feed-sidebar{position:sticky;top:4.7rem}.profile-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:.9rem;position:relative;overflow:hidden;background:linear-gradient(180deg,rgba(185,43,39,3%),rgba(185,43,39,0)),var(--paper)}.profile-card .eyebrow{align-self:flex-start}.profile-card::before{content:"";display:block;height:3px;margin:-1.25rem -1.25rem 0;background:linear-gradient(90deg,var(--brand),#282829 58%,#f0b429)}.profile-card h2{margin:0 0 .35rem;font-size:1.2rem;line-height:1.2}.profile-card .social-list{justify-content:center}.mini-item p,.stream-item p,.entry-card p{margin:0}.topic-cloud{display:grid;gap:.65rem;max-height:calc(23.5rem - 7px);overflow-y:auto;padding-right:.2rem}.topic-cloud::-webkit-scrollbar{width:8px}.topic-cloud::-webkit-scrollbar-thumb{background:#d6d8dc;border-radius:999px}.topic-cloud::-webkit-scrollbar-track{background:0 0}.topic-pill{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem .85rem;background:var(--surface-soft);border:1px solid var(--line);border-radius:var(--radius-sm);transition:box-shadow 180ms ease,border-color 180ms ease,background 180ms ease}.topic-pill strong{color:var(--brand);font-size:.9rem}.article-layout{display:grid;grid-template-columns:minmax(0,1.7fr)minmax(250px,.8fr);gap:1.4rem}.article-main{min-width:0}.article-rail{position:sticky;top:5.25rem;display:grid;align-content:start;gap:1rem}.rail-card{padding:1rem;background:linear-gradient(180deg,var(--surface-soft-2) 0%,var(--paper) 100%);border:1px solid var(--line);border-radius:var(--radius-sm)}.rail-metric{padding:.75rem 0;border-top:1px solid var(--line)}.rail-metric:first-of-type{border-top:0;padding-top:.2rem}.article-header,.article-content,.toc-box,.pager{max-width:760px}.article-content h2,.article-content h3,.article-content h4{margin-top:2rem;font-family:var(--sans)}.article-content h2{padding-top:.2rem;border-top:1px solid var(--line);font-size:1.45rem}.article-content p,.article-content li{color:color-mix(in srgb,var(--text),transparent 12%);font-size:1.05rem}.article-content a{color:var(--brand);text-decoration:underline;text-decoration-color:rgba(185,43,39,.28);text-underline-offset:.18em}.article-content blockquote{margin:1.5rem 0;padding:.9rem 1rem .9rem 1.1rem;background:var(--blockquote-bg);border-left:4px solid var(--brand);border-radius:0 var(--radius-sm)var(--radius-sm)0}.article-content pre{overflow-x:auto;padding:1rem;background:var(--code-bg);color:var(--code-text);border-radius:var(--radius-sm)}.article-content code{font-family:sfmono-regular,Consolas,monospace}.author-line{align-items:center;justify-content:flex-start;margin:1rem 0}.author-line strong{display:block}.article-meta-strip{display:flex;flex-wrap:wrap;gap:.6rem;margin:.85rem 0 1rem}.article-meta-strip span{display:inline-flex;align-items:center;min-height:1.9rem;padding:.22rem .68rem;background:var(--chip-bg);border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.82rem}.toc-box{margin:1.5rem 0;padding:1rem 1.2rem;background:var(--surface-soft);border:1px solid var(--line);border-radius:var(--radius-sm)}.toc-box nav ul{padding-left:1.2rem;margin-bottom:0}.toc-box a{color:var(--muted)}.toc-box a:hover{color:var(--brand)}.pager{margin-top:2rem;padding-top:1rem;border-top:1px solid var(--line)}.site-footer{display:grid;grid-template-columns:minmax(0,1fr)auto;align-items:start;gap:.8rem 1.4rem;margin:.75rem auto 0;padding:.75rem 1rem;color:var(--muted);line-height:1.35}.footer-left,.footer-right{display:flex;flex-direction:column;gap:.24rem}.footer-left strong{color:color-mix(in srgb,var(--text),transparent 24%);font-size:.98rem}:root[data-theme=dark] .site-nav a.is-active{background:#f2f4f8;color:#13161a}:root[data-theme=dark] .hero-note{background:linear-gradient(180deg,#242a33 0%,#1f232a 100%)}:root[data-theme=dark] .hero-metrics div{background:#242b35;box-shadow:inset 0 1px rgba(255,255,255,3%)}:root[data-theme=dark] .stream-badge{background:rgba(222,74,69,.18)}.footer-left p,.footer-meta,.filing-line{margin:0;font-size:.84rem}.footer-right{align-items:flex-end}.filing-line{color:var(--muted-soft)}@media(max-width:900px){.feed-layout,.card-grid,.hero-grid,.article-layout{grid-template-columns:1fr}.entry-card,.site-header{flex-direction:column}.site-nav-wrap{width:100%;justify-content:space-between}.feed-sidebar{position:static}.article-rail,.rail-card{position:static;top:auto}.entry-side{min-width:0}.site-footer{grid-template-columns:1fr;gap:.5rem}.footer-right{align-items:flex-start}}@media(max-width:640px){.site-header,.site-main,.site-footer{width:min(calc(100% - 1.2rem),var(--content-width))}.feed-hero,.home-section,.page-head,.article-shell,.sidebar-card{padding:1.1rem}.feed-hero h1,.page-head h1,.article-header h1{font-size:2rem;line-height:1.12}.site-nav{width:100%;justify-content:space-between;overflow-x:auto;border-radius:var(--radius-sm)}.theme-toggle{align-self:flex-end}.hero-metrics{grid-template-columns:1fr}.stream-meta-row{align-items:flex-start;flex-direction:column}.brand{justify-content:space-between;width:100%}.feed-hero::after{width:6rem;height:6rem;opacity:.28}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}