@font-face{font-family:"3270";src:url(/fonts/3270-Regular.woff)format("woff");font-weight:400;font-style:normal;font-display:swap}:root{--c-bg:#111111;--c-surface:#1a1a1a;--c-surface-2:#222222;--c-border:#2d2d2d;--c-text:#f0f0f0;--c-text-2:#aaaaaa;--c-text-3:#666666;--c-accent:#4d9fff;--c-accent-h:#7ab8ff;--c-accent-rgb:77, 159, 255;--shadow-sm:0 1px 3px rgba(0,0,0,.3), 0 1px 2px rgba(0,0,0,.2);--shadow:0 4px 12px rgba(0,0,0,.4);--font-sans:"3270", "Courier New", monospace;--font-mono:"3270", "Courier New", monospace;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--leading-tight:1.25;--leading-snug:1.375;--leading-normal:1.6;--leading-loose:1.75;--sp-1:0.25rem;--sp-2:0.5rem;--sp-3:0.75rem;--sp-4:1rem;--sp-6:1.5rem;--sp-8:2rem;--sp-12:3rem;--sp-16:4rem;--content-width:720px;--wide-width:1100px;--nav-height:62px;--radius-sm:4px;--radius:8px;--radius-lg:12px;--shadow-sm:0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);--shadow:0 4px 12px rgba(0,0,0,.10);--trans:150ms ease}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%;tab-size:2}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--c-text);background-color:var(--c-bg);transition:background-color var(--trans),color var(--trans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:focus-visible{outline:2px solid var(--c-accent);outline-offset:3px;border-radius:var(--radius-sm)}.skip-link{position:absolute;top:-100%;left:var(--sp-4);padding:var(--sp-2)var(--sp-4);background:var(--c-accent);color:#fff;border-radius:var(--radius);font-weight:600;z-index:9999}.skip-link:focus{top:var(--sp-4)}.container{width:100%;max-width:var(--wide-width);margin-inline:auto;padding-inline:var(--sp-6)}.site-main{min-height:calc(100dvh - var(--nav-height) - 64px);padding-block:var(--sp-12)}.site-header{position:sticky;top:0;z-index:100;background-color:var(--c-bg);border-bottom:1px solid var(--c-border);transition:background-color var(--trans),border-color var(--trans);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);background-color:rgba(var(--c-accent-rgb),0);background-color:color-mix(in srgb,var(--c-bg) 90%,transparent)}.nav{display:flex;align-items:center;gap:var(--sp-4);height:var(--nav-height);max-width:var(--wide-width);margin-inline:auto;padding-inline:var(--sp-6)}.nav-brand{font-size:var(--text-lg);font-weight:700;letter-spacing:-.02em;color:var(--c-text);text-decoration:none;flex-shrink:0;margin-right:auto}.nav-brand:hover{color:var(--c-accent)}.nav-menu{display:flex;align-items:center;gap:var(--sp-1);list-style:none}.nav-item{position:relative}.nav-link{display:inline-flex;align-items:center;gap:var(--sp-1);padding:var(--sp-2)var(--sp-3);font-size:var(--text-sm);font-weight:500;color:var(--c-text-2);text-decoration:none;border-radius:var(--radius-sm);border:none;background:0 0;cursor:pointer;transition:color var(--trans),background-color var(--trans);white-space:nowrap}.nav-link:hover,.nav-link--parent:hover{color:var(--c-text);background-color:var(--c-surface)}.nav-link--active{color:var(--c-accent)}.nav-chevron{transition:transform var(--trans);flex-shrink:0}.nav-item--dropdown:hover .nav-chevron,.nav-item--dropdown.is-open .nav-chevron{transform:rotate(180deg)}.nav-dropdown{position:absolute;top:calc(100% + var(--sp-2));left:0;min-width:200px;background-color:var(--c-bg);border:1px solid var(--c-border);border-radius:var(--radius);box-shadow:var(--shadow);list-style:none;padding:var(--sp-1);opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity var(--trans),transform var(--trans),visibility var(--trans);pointer-events:none}.nav-item--dropdown:hover .nav-dropdown,.nav-item--dropdown.is-open .nav-dropdown{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto}.nav-dropdown-link{display:block;padding:var(--sp-2)var(--sp-3);font-size:var(--text-sm);font-weight:400;color:var(--c-text-2);text-decoration:none;border-radius:var(--radius-sm);transition:color var(--trans),background-color var(--trans);white-space:nowrap}.nav-dropdown-link:hover{color:var(--c-text);background-color:var(--c-surface)}.nav-dropdown-link.nav-link--active{color:var(--c-accent)}.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;background:0 0;border:1px solid var(--c-border);border-radius:var(--radius-sm);cursor:pointer;padding:var(--sp-2)}.nav-toggle-bar{display:block;height:2px;background-color:var(--c-text);border-radius:2px;transition:transform var(--trans),opacity var(--trans)}.prose{max-width:var(--content-width);margin-inline:auto}.prose-header{margin-bottom:var(--sp-8)}.prose-title{font-size:clamp(var(--text-2xl),4vw,var(--text-4xl));font-weight:800;letter-spacing:-.03em;line-height:var(--leading-tight);color:var(--c-text);margin-bottom:var(--sp-4)}.prose-meta{display:flex;align-items:center;flex-wrap:wrap;gap:var(--sp-4);font-size:var(--text-sm);color:var(--c-text-3)}.prose-content>*+*{margin-top:var(--sp-6)}.prose-content h1,.prose-content h2,.prose-content h3,.prose-content h4,.prose-content h5,.prose-content h6{font-weight:700;letter-spacing:-.02em;line-height:var(--leading-snug);color:var(--c-text);margin-top:var(--sp-12);margin-bottom:var(--sp-4)}.prose-content h1{font-size:var(--text-3xl)}.prose-content h2{font-size:var(--text-2xl)}.prose-content h3{font-size:var(--text-xl)}.prose-content h4{font-size:var(--text-lg)}.prose-content h2{border-bottom:1px solid var(--c-border);padding-bottom:var(--sp-3)}.prose-content p{line-height:var(--leading-loose);color:var(--c-text-2)}.prose-content a{color:var(--c-accent);text-underline-offset:3px}.prose-content a:hover{color:var(--c-accent-h)}.prose-content ul,.prose-content ol{padding-left:var(--sp-6);color:var(--c-text-2)}.prose-content li+li{margin-top:var(--sp-2)}.prose-content blockquote{border-left:3px solid var(--c-accent);padding:var(--sp-4)var(--sp-6);background-color:var(--c-surface);border-radius:0 var(--radius-sm)var(--radius-sm)0;font-style:italic;color:var(--c-text-2)}.prose-content code{font-family:var(--font-mono);font-size:.875em;background-color:var(--c-surface-2);border:1px solid var(--c-border);border-radius:var(--radius-sm);padding:.1em .35em}.prose-content pre{background-color:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:var(--sp-6);overflow-x:auto;line-height:var(--leading-normal)}.prose-content pre code{background:0 0;border:none;padding:0;font-size:var(--text-sm)}.prose-content hr{border:none;border-top:1px solid var(--c-border);margin-block:var(--sp-12)}.prose-content img{max-width:100%;border-radius:var(--radius);height:auto}.prose-content table{width:100%;border-collapse:collapse;font-size:var(--text-sm)}.prose-content th,.prose-content td{padding:var(--sp-3)var(--sp-4);border-bottom:1px solid var(--c-border);text-align:left}.prose-content th{font-weight:600;color:var(--c-text)}.prose-content td{color:var(--c-text-2)}.tag-list{display:flex;flex-wrap:wrap;gap:var(--sp-2);list-style:none;padding:0}.tag{font-size:var(--text-xs);font-weight:500;padding:2px var(--sp-2);background-color:var(--c-surface-2);border:1px solid var(--c-border);border-radius:999px;color:var(--c-text-2)}.list-header{margin-bottom:var(--sp-8)}.list-title{font-size:clamp(var(--text-2xl),4vw,var(--text-3xl));font-weight:800;letter-spacing:-.03em;line-height:var(--leading-tight);margin-bottom:var(--sp-4)}.list-description{color:var(--c-text-2);max-width:60ch}.list-empty{color:var(--c-text-3)}.post-list{list-style:none;display:flex;flex-direction:column;gap:var(--sp-2)}.post-list-item{border-bottom:1px solid var(--c-border)}.post-list-item:last-child{border-bottom:none}.post-list-link{display:block;padding-block:var(--sp-6);text-decoration:none;transition:color var(--trans)}.post-list-link:hover .post-list-title{color:var(--c-accent)}.post-list-title{font-size:var(--text-xl);font-weight:700;letter-spacing:-.02em;line-height:var(--leading-snug);color:var(--c-text);margin-bottom:var(--sp-2);transition:color var(--trans)}.post-list-excerpt{font-size:var(--text-sm);color:var(--c-text-2);line-height:var(--leading-normal);margin-bottom:var(--sp-3)}.post-list-date{font-size:var(--text-xs);color:var(--c-text-3);font-feature-settings:"tnum"}.home-intro{margin-bottom:var(--sp-16)}.home-intro .prose-content h1{font-size:clamp(var(--text-3xl),5vw,3.5rem);margin-top:0}.home-sections{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--sp-6)}.section-card{background-color:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:var(--sp-6);transition:box-shadow var(--trans),border-color var(--trans)}.section-card:hover{box-shadow:var(--shadow);border-color:var(--c-accent)}.section-card-title{font-size:var(--text-xl);font-weight:700;letter-spacing:-.02em;margin-bottom:var(--sp-3)}.section-card-title a{color:var(--c-text);text-decoration:none}.section-card-title a:hover{color:var(--c-accent)}.section-card-desc{font-size:var(--text-sm);color:var(--c-text-2);margin-bottom:var(--sp-4);line-height:var(--leading-normal)}.section-card-posts{list-style:none;display:flex;flex-direction:column;gap:var(--sp-2)}.section-card-posts a{font-size:var(--text-sm);color:var(--c-text-3);text-decoration:none;transition:color var(--trans)}.section-card-posts a:hover{color:var(--c-accent)}.term-list{list-style:none;display:flex;flex-direction:column;gap:var(--sp-2)}.term-list-item{border-bottom:1px solid var(--c-border)}.term-list-item:last-child{border-bottom:none}.term-list-link{display:flex;align-items:baseline;justify-content:space-between;gap:var(--sp-4);padding-block:var(--sp-4);text-decoration:none;transition:color var(--trans)}.term-list-link:hover .term-list-name{color:var(--c-accent)}.term-list-name{font-size:var(--text-lg);font-weight:600;color:var(--c-text);transition:color var(--trans)}.term-list-count{font-size:var(--text-sm);color:var(--c-text-3);font-feature-settings:"tnum";flex-shrink:0}.site-footer{border-top:1px solid var(--c-border);padding-block:var(--sp-8)}.site-footer .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--sp-4)}.site-footer__copy{font-size:var(--text-sm);color:var(--c-text-3)}.site-footer__nav{display:flex;gap:var(--sp-6)}.site-footer__nav a{font-size:var(--text-sm);color:var(--c-text-3);text-decoration:none;transition:color var(--trans)}.site-footer__nav a:hover{color:var(--c-text)}@media(max-width:768px){.nav-toggle{display:flex}.nav-menu{position:fixed;inset:var(--nav-height)0 0 0;flex-direction:column;align-items:stretch;background-color:var(--c-bg);border-top:1px solid var(--c-border);padding:var(--sp-4);gap:var(--sp-1);overflow-y:auto;opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity var(--trans),transform var(--trans),visibility var(--trans)}.nav-menu.is-open{opacity:1;visibility:visible;transform:translateY(0)}.nav-link,.nav-link--parent{width:100%;font-size:var(--text-base);padding:var(--sp-3)var(--sp-4);border-radius:var(--radius)}.nav-dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;background:0 0;padding-left:var(--sp-4);display:none;pointer-events:auto}.nav-item--dropdown.is-open .nav-dropdown{display:block}.nav-dropdown-link{font-size:var(--text-sm);padding:var(--sp-2)var(--sp-4)}.home-sections{grid-template-columns:1fr}}@keyframes crt-flicker{0%,91%,100%{opacity:1}92%{opacity:.96}94%{opacity:1}97%{opacity:.98}}@keyframes cursor-blink{0%,100%{opacity:1}50%{opacity:0}}@keyframes phosphor-on{from{opacity:0;filter:brightness(4)}to{opacity:1;filter:brightness(1)}}:root,[data-theme=light],[data-theme=dark]{--c-bg:#060200;--c-surface:#100400;--c-surface-2:#180800;--c-border:#883300;--c-text:#ff7700;--c-text-2:#cc5500;--c-text-3:#7a2f00;--c-accent:#ffaa44;--c-accent-h:#ffc266;--c-accent-rgb:255, 170, 68;--shadow-sm:0 1px 4px rgba(255, 119, 0, 0.12);--shadow:0 4px 16px rgba(255, 119, 0, 0.10);--radius-sm:0px;--radius:0px;--radius-lg:0px;--font-sans:"3270", "Courier New", monospace;--font-mono:"3270", "Courier New", monospace;--glow-text:0 0 8px  rgba(255, 119, 0, 0.55),
                 0 0 2px  rgba(255, 119, 0, 0.70);--glow-dim:0 0 6px  rgba(255, 119, 0, 0.28);--glow-bright:0 0 14px rgba(255, 170, 68, 0.80),
                 0 0 4px  rgba(255, 170, 68, 0.90)}html{animation:crt-flicker 12s linear infinite}body{animation:phosphor-on .4s ease-out both;background-color:var(--c-bg);color:var(--c-text);font-family:var(--font-sans);text-shadow:var(--glow-text);background-image:radial-gradient(ellipse at 50% 0%,#1a0800 0%,#060200 60%)}body::before{content:'';position:fixed;inset:0;z-index:9998;pointer-events:none;background-image:repeating-linear-gradient( to bottom,transparent 0,transparent 2px,rgba(0,0,0,.1) 2px,rgba(0,0,0,.1) 3px )}body::after{content:'';position:fixed;inset:0;z-index:9997;pointer-events:none;background:radial-gradient( ellipse at 50% 50%,transparent 60%,rgba(0,0,0,.45) 100% )}::selection{background-color:#f70;color:#000;text-shadow:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--c-bg)}::-webkit-scrollbar-thumb{background:var(--c-border);border-radius:0}::-webkit-scrollbar-thumb:hover{background:var(--c-text-3)}:focus-visible{outline:1px solid var(--c-accent);outline-offset:2px;box-shadow:0 0 0 3px rgba(255,170,68,.22)}.site-header{background-color:var(--c-bg);background-image:none;backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom:1px solid var(--c-border);box-shadow:0 1px rgba(255,119,0,.12),0 0 24px rgba(255,119,0,4%)}.nav-brand{font-family:var(--font-sans);font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--c-text);text-shadow:var(--glow-bright);text-decoration:none}.nav-brand::after{content:'█';margin-left:2px;animation:cursor-blink 1.1s step-end infinite;text-shadow:var(--glow-bright)}.nav-brand:hover{color:var(--c-accent)}.nav-link{font-family:var(--font-sans);font-size:.8rem;font-weight:400;letter-spacing:.08em;text-transform:uppercase;color:var(--c-text-2);text-shadow:var(--glow-dim);border-radius:0;border:1px solid transparent;padding:.25rem .5rem}.nav-link::before{content:'[';margin-right:1px;color:var(--c-text-3)}.nav-link::after{content:']';margin-left:1px;color:var(--c-text-3)}.nav-link:hover,.nav-link--parent:hover{color:var(--c-text);text-shadow:var(--glow-text);background-color:initial;border-color:var(--c-border)}.nav-link--active{color:var(--c-accent);text-shadow:var(--glow-bright)}.nav-link--parent{display:inline-flex;align-items:center;gap:.25rem}.nav-dropdown{background-color:var(--c-bg);border:1px solid var(--c-border);border-radius:0;box-shadow:var(--shadow),inset 0 0 0 1px rgba(255,119,0,5%);padding:.25rem 0}.nav-dropdown::before{content:'';display:block;height:1px;background:linear-gradient(90deg,transparent,var(--c-border),transparent);margin-bottom:.25rem}.nav-dropdown-link{font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--c-text-2);text-shadow:var(--glow-dim);border-radius:0;padding:.3rem .75rem}.nav-dropdown-link::before{content:'> ';color:var(--c-text-3)}.nav-dropdown-link:hover{color:var(--c-text);background-color:var(--c-surface);text-shadow:var(--glow-text)}.nav-dropdown-link.nav-link--active{color:var(--c-accent);text-shadow:var(--glow-bright)}.theme-toggle{border:1px solid var(--c-border);border-radius:0;color:var(--c-text-2);text-shadow:var(--glow-dim);background:0 0;font-size:1rem}.theme-toggle:hover{color:var(--c-text);background-color:initial;border-color:var(--c-accent);box-shadow:0 0 8px rgba(255,119,0,.28)}.nav-toggle{border:1px solid var(--c-border);border-radius:0}.nav-toggle-bar{background-color:var(--c-text)}.prose-title{text-transform:uppercase;letter-spacing:.04em;font-weight:700;text-shadow:var(--glow-bright)}.prose-content h1,.prose-content h2,.prose-content h3,.prose-content h4{text-transform:uppercase;letter-spacing:.04em;text-shadow:var(--glow-text);color:var(--c-text)}.prose-content h1::before{content:'#  ';color:var(--c-text-3);font-weight:400}.prose-content h2::before{content:'## ';color:var(--c-text-3);font-weight:400}.prose-content h3::before{content:'###';color:var(--c-text-3);font-weight:400}.prose-content h4::before{content:'####';color:var(--c-text-3);font-weight:400}.prose-content h2{border-bottom-color:var(--c-border);border-bottom-style:dashed}.prose-content p{color:var(--c-text-2);text-shadow:var(--glow-dim)}.prose-content a{color:var(--c-accent);text-shadow:var(--glow-bright);text-decoration-color:var(--c-border)}.prose-content a:hover{color:var(--c-accent-h)}.prose-content ul,.prose-content ol{color:var(--c-text-2)}.prose-content blockquote{background-color:var(--c-surface);border-left:2px dashed var(--c-border);border-radius:0;color:var(--c-text-2);text-shadow:var(--glow-dim);font-style:normal;position:relative;padding-left:2.5rem}.prose-content blockquote::before{content:'>';position:absolute;left:.75rem;top:.75rem;color:var(--c-accent);text-shadow:var(--glow-bright);font-weight:700}.prose-content code{background-color:var(--c-surface-2);border-color:var(--c-border);border-radius:0;color:var(--c-accent);text-shadow:var(--glow-bright)}.prose-content pre{background-color:var(--c-surface);border:1px solid var(--c-border);border-radius:0;box-shadow:inset 0 0 12px rgba(0,0,0,.5),0 0 8px rgba(255,119,0,6%)}.prose-content pre::before{content:'$ ';display:block;color:var(--c-text-3);margin-bottom:.5rem;font-size:.8em;text-shadow:var(--glow-dim)}.prose-content pre code{color:var(--c-text);text-shadow:var(--glow-dim)}.prose-content hr{border-top:1px dashed var(--c-border)}.prose-content table{border:1px solid var(--c-border)}.prose-content th,.prose-content td{border-bottom-color:var(--c-border)}.prose-content th{color:var(--c-text);background-color:var(--c-surface)}.prose-content td{color:var(--c-text-2)}.tag{border-radius:0;border-color:var(--c-border);background-color:var(--c-surface-2);color:var(--c-text-3);text-transform:uppercase;letter-spacing:.06em;font-size:.7rem}.tag::before{content:'#';margin-right:1px}.list-title{text-transform:uppercase;letter-spacing:.04em;text-shadow:var(--glow-bright)}.post-list-item{border-bottom-color:var(--c-border);border-bottom-style:dashed}.post-list-title{text-transform:uppercase;letter-spacing:.03em;font-size:1rem;text-shadow:var(--glow-dim)}.post-list-link:hover .post-list-title{color:var(--c-accent);text-shadow:var(--glow-bright)}.post-list-link::before{content:'> ';color:var(--c-text-3);font-size:.9rem;float:left;margin-right:.25rem;padding-top:1.5rem}.post-list-link:hover::before{color:var(--c-accent)}.post-list-excerpt{color:var(--c-text-3);text-shadow:none}.post-list-date{color:var(--c-text-3);letter-spacing:.05em}.term-list-item{border-bottom-color:var(--c-border);border-bottom-style:dashed}.term-list-name{text-transform:uppercase;letter-spacing:.04em;text-shadow:var(--glow-dim)}.term-list-link:hover .term-list-name{color:var(--c-accent);text-shadow:var(--glow-bright)}.term-list-link::before{content:'> ';color:var(--c-text-3)}.term-list-count{color:var(--c-text-3)}.home-intro .prose-content h1{text-shadow:var(--glow-bright)}.section-card{background-color:var(--c-surface);border-color:var(--c-border);border-radius:0}.section-card:hover{border-color:var(--c-accent);box-shadow:0 0 12px rgba(255,119,0,.16),inset 0 0 8px rgba(255,119,0,3%)}.section-card-title a{text-shadow:var(--glow-dim)}.section-card-title a:hover{color:var(--c-accent);text-shadow:var(--glow-bright)}.section-card-desc{color:var(--c-text-3)}.section-card-posts a:hover{color:var(--c-accent)}.prose-meta{color:var(--c-text-3)}.prose-meta time{letter-spacing:.05em}.site-footer{border-top:1px dashed var(--c-border)}.site-footer__copy{color:var(--c-text-3);letter-spacing:.05em}.site-footer__nav a{color:var(--c-text-3)}.site-footer__nav a:hover{color:var(--c-text);text-shadow:var(--glow-text)}