:root{--gap:24px;--content-gap:20px;--nav-width:1024px;--main-width:720px;--header-height:60px;--footer-height:60px;--radius:8px;--theme:rgb(29, 30, 32);--entry:rgb(46, 46, 51);--primary:rgb(218, 218, 219);--secondary:rgb(155, 156, 157);--tertiary:rgb(65, 66, 68);--content:rgb(196, 196, 197);--code-block-bg:rgb(46, 46, 51);--code-bg:rgb(55, 56, 62);--border:rgb(51, 51, 51);color-scheme:dark}.list{background:var(--theme)}*,::after,::before{box-sizing:border-box}html{-webkit-tap-highlight-color:transparent;overflow-y:scroll;-webkit-text-size-adjust:100%;text-size-adjust:100%}a,button,body,h1,h2,h3,h4,h5,h6{color:var(--primary)}body{font-family:-apple-system,BlinkMacSystemFont,segoe ui,Roboto,Oxygen,Ubuntu,Cantarell,open sans,helvetica neue,sans-serif;font-size:18px;line-height:1.6;word-break:break-word;background:var(--theme)}article,aside,figcaption,figure,footer,header,hgroup,main,nav,section,table{display:block}h1,h2,h3,h4,h5,h6{line-height:1.2}h1,h2,h3,h4,h5,h6,p{margin-top:0;margin-bottom:0}ul{padding:0}a{text-decoration:none}body,figure,ul{margin:0}table{width:100%;border-collapse:collapse;border-spacing:0;overflow-x:auto;word-break:keep-all}button,input,textarea{padding:0;font:inherit;background:0 0;border:0}input,textarea{outline:0}button,input[type=button],input[type=submit]{cursor:pointer}input:-webkit-autofill,textarea:-webkit-autofill{box-shadow:0 0 0 50px var(--theme)inset}img{display:block;max-width:100%}.not-found{position:absolute;left:0;right:0;display:flex;align-items:center;justify-content:center;height:80%;font-size:160px;font-weight:700}.footer,.top-link{font-size:12px;color:var(--secondary)}.footer{max-width:calc(var(--main-width) + var(--gap) * 2);margin:auto;padding:calc((var(--footer-height) - var(--gap))/2)var(--gap);text-align:center;line-height:24px}.footer span{margin-inline-start:1px;margin-inline-end:1px}.footer span:last-child{white-space:nowrap}.footer a{color:inherit;border-bottom:1px solid var(--secondary)}.footer a:hover{border-bottom:1px solid var(--primary)}.top-link{visibility:hidden;position:fixed;bottom:60px;right:30px;z-index:99;background:var(--tertiary);width:42px;height:42px;padding:12px;border-radius:64px;transition:visibility .5s,opacity .8s linear}.top-link,.top-link svg{filter:drop-shadow(0 0 0 var(--theme))}.footer a:hover,.top-link:hover{color:var(--primary)}.top-link:focus{outline:0}.nav{display:flex;flex-wrap:wrap;justify-content:space-between;max-width:calc(var(--nav-width) + var(--gap) * 2);margin-inline-start:auto;margin-inline-end:auto;line-height:var(--header-height)}.nav a{display:block}.logo,#menu{display:flex;margin:auto var(--gap)}.logo{flex-wrap:inherit}.logo a{font-size:24px;font-weight:700}.logo a img,.logo a svg{display:inline;vertical-align:middle;pointer-events:none;transform:translate(0,-10%);border-radius:6px;margin-inline-end:8px}#menu{list-style:none;word-break:keep-all;overflow-x:auto;white-space:nowrap}#menu li+li{margin-inline-start:var(--gap)}#menu a{font-size:16px}#menu .active{font-weight:500;border-bottom:2px solid}.lang-switch li,.lang-switch ul,.logo-switches{display:inline-flex;margin:auto 4px}.lang-switch{display:flex;flex-wrap:inherit}.lang-switch a{margin:auto 3px;font-size:16px;font-weight:500}.logo-switches{flex-wrap:inherit}.main{position:relative;min-height:calc(100vh - var(--header-height) - var(--footer-height));max-width:calc(var(--main-width) + var(--gap) * 2);margin:auto;padding:var(--gap)}.page-header h1{font-size:40px}.pagination{display:flex}.pagination a{color:var(--theme);font-size:13px;line-height:36px;background:var(--primary);border-radius:calc(36px/2);padding:0 16px}.pagination .next{margin-inline-start:auto}.social-icons a{display:inline-flex;padding:10px}.social-icons a svg{height:26px;width:26px}code{direction:ltr}div.highlight,pre{position:relative}.copy-code{display:none;position:absolute;top:4px;right:4px;color:rgb(242,222,215,.8);background:rgb(89,27,14,.8);border-radius:var(--radius);padding:0 5px;font-size:14px;user-select:none}div.highlight:hover .copy-code,pre:hover .copy-code{display:block}.poses-grid{width:100%;max-width:2200px;margin-left:auto;margin-right:auto}.poses-container{margin:24px auto;width:100%;max-width:2200px;padding-left:0;padding-right:0;box-sizing:border-box}@media(max-width:900px){.poses-container{width:100%;max-width:100%;padding-left:0;padding-right:0;box-sizing:border-box}}.poses-section{margin-bottom:48px}.poses-empty-gallery{padding:24px;text-align:center;color:var(--secondary);background:var(--entry,var(--primary));border-radius:8px;margin-top:16px}.poses-empty-gallery code{background:rgba(0,0,0,.2);padding:2px 6px;border-radius:4px;font-family:monospace;white-space:nowrap}.poses-grid{display:flex;flex-wrap:wrap;gap:16px;margin-top:16px;align-items:flex-end}.poses-image-link{position:relative;display:block;width:100%;height:100%;overflow:hidden}.poses-image-number{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.75);color:#fff;padding:4px 8px;border-radius:4px;font-size:14px;font-weight:600;pointer-events:none;z-index:10}.gslide-media{position:relative!important}.glightbox-container .gslide-description,.gslide-description{position:absolute!important;bottom:20px!important;right:20px!important;left:auto!important;top:auto!important;background:rgba(0,0,0,.75)!important;color:#fff!important;padding:6px 12px!important;border-radius:4px!important;font-size:16px!important;font-weight:600!important;z-index:1000!important;width:auto!important;max-width:none!important;margin:0!important;transform:none!important}.glightbox-container .gslide-title{display:none!important}.gslide-description p{margin:0!important}.poses-navigation{position:sticky;top:0;z-index:100;padding:.75rem 1rem;background:var(--theme);border-bottom:1px solid var(--border);text-align:center;box-shadow:0 2px 8px rgba(0,0,0,.3);margin:0 calc(-1 * var(--gap))}.poses-nav-links{display:flex;justify-content:center;flex-wrap:wrap;gap:.5rem;margin:0;padding:0;list-style:none}.poses-nav-btn{padding:.4rem 1.25rem;background:var(--entry);border:1px solid var(--border);border-radius:4px;text-decoration:none;color:var(--primary);font-weight:500;font-size:15px;cursor:pointer;transition:background .2s,color .2s,border-color .2s;font-family:inherit}.poses-nav-btn:hover{background:var(--tertiary)}.poses-nav-btn.active{background:var(--primary);color:var(--theme);border-color:var(--primary)}.poses-section.poses-hidden{display:none}.poses-section-heading{font-size:24px;margin:24px 0 16px;font-weight:600}.poses-back-to-top{position:fixed;right:16px;bottom:16px;width:44px;height:44px;border-radius:999px;border:none;background:rgba(0,0,0,.75);color:#fff;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.2);opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .2s ease,transform .2s ease,visibility .2s ease;z-index:999}.poses-back-to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0)}.poses-back-to-top:focus{outline:2px solid rgba(0,0,0,.35);outline-offset:2px}.poses-grid-image{transition:transform .3s ease}@media(max-width:640px){.poses-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}}@media(max-width:480px){.poses-grid{grid-template-columns:repeat(2,1fr);gap:10px}.poses-back-to-top{right:12px;bottom:12px;width:40px;height:40px}.poses-nav-btn{padding:.4rem .9rem;font-size:14px}}.first-entry{position:relative;display:flex;flex-direction:column;justify-content:center;min-height:320px;margin:var(--gap)0 calc(var(--gap) * 2)}.first-entry .entry-header{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3}.first-entry .entry-header h1{font-size:34px;line-height:1.3}.first-entry .entry-content{margin:14px 0;font-size:16px;-webkit-line-clamp:3}.first-entry .entry-footer{font-size:14px}.home-info .entry-content{-webkit-line-clamp:unset}.post-entry{position:relative;margin-bottom:var(--gap);padding:var(--gap);background:var(--entry);border-radius:var(--radius);transition:transform .1s;border:1px solid var(--border);min-height:100px;display:flex;flex-direction:column;justify-content:center}.post-entry:active{transform:scale(.96)}.tag-entry .entry-cover{display:none}.entry-header h2{font-size:24px;line-height:1.3}.entry-content{margin:8px 0;color:var(--secondary);font-size:14px;line-height:1.6;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.entry-footer{color:var(--secondary);font-size:13px}.entry-link{position:absolute;left:0;right:0;top:0;bottom:0}.entry-hint{color:var(--secondary)}.entry-hint-parent{display:flex;justify-content:space-between}.entry-cover{font-size:14px;margin-bottom:var(--gap);text-align:center}.entry-cover img{border-radius:var(--radius);width:100%;height:auto}.entry-cover a{box-shadow:0 1px 0 var(--primary)}.page-header,.post-header{margin:24px auto var(--content-gap)}.post-title{margin-bottom:2px;font-size:40px}.post-description{margin-top:10px;margin-bottom:5px}.post-meta,.breadcrumbs{color:var(--secondary);font-size:14px}.breadcrumbs{display:flex;flex-wrap:wrap;align-items:center}.i18n_list{display:inline-flex}.post-meta .i18n_list li{list-style:none;margin:auto 3px}.breadcrumbs a{font-size:16px}.post-content{color:var(--content);margin:30px 0}.post-content h3,.post-content h4,.post-content h5,.post-content h6{margin:24px 0 16px}.post-content h1{margin:40px auto 32px;font-size:40px}.post-content h2{margin:32px auto 24px;font-size:32px}.post-content h3{font-size:24px}.post-content h4{font-size:16px}.post-content h5{font-size:14px}.post-content h6{font-size:12px}.post-content a,.post-meta .i18n_list li a,.toc a:hover{box-shadow:0 1px;box-decoration-break:clone;-webkit-box-decoration-break:clone}.post-content a code{margin:auto 0;border-radius:0;box-shadow:0 -1px 0 var(--primary)inset}.post-content del{text-decoration:line-through}.post-content dl,.post-content ol,.post-content p,.post-content figure,.post-content ul{margin-bottom:var(--content-gap)}.post-content ol,.post-content ul{padding-inline-start:20px}.post-content li{margin-top:5px}.post-content li p{margin-bottom:0}.post-content dl{display:flex;flex-wrap:wrap;margin:0}.post-content dt{width:25%;font-weight:700}.post-content dd{width:75%;margin-inline-start:0;padding-inline-start:10px}.post-content dd~dd,.post-content dt~dt{margin-top:10px}.post-content table{margin-bottom:var(--content-gap)}.post-content table th,.post-content table:not(.highlighttable,.highlight table,.gist .highlight) td{min-width:80px;padding:8px 5px;line-height:1.5;border-bottom:1px solid var(--border)}.post-content table th{text-align:start}.post-content table:not(.highlighttable) td code:only-child{margin:auto 0}.post-content .highlight table{border-radius:var(--radius)}.post-content .highlight:not(table){margin:10px auto;background:var(--code-block-bg)!important;border-radius:var(--radius);direction:ltr}.post-content li>.highlight{margin-inline-end:0}.post-content ul pre{margin-inline-start:calc(var(--gap) * -2)}.post-content .highlight pre{margin:0}.post-content .highlighttable{table-layout:fixed}.post-content .highlighttable td:first-child{width:40px}.post-content .highlighttable td .linenodiv{padding-inline-end:0!important}.post-content .highlighttable td .highlight,.post-content .highlighttable td .linenodiv pre{margin-bottom:0}.post-content code{margin:auto 4px;padding:4px 6px;font-size:.78em;line-height:1.5;background:var(--code-bg);border-radius:2px}.post-content pre code{display:grid;margin:auto 0;padding:10px;color:#d5d5d6;background:var(--code-block-bg)!important;border-radius:var(--radius);overflow-x:auto;word-break:break-all}.post-content blockquote{margin:20px 0;padding:0 14px;border-inline-start:3px solid var(--primary)}.post-content hr{margin:30px 0;height:2px;background:var(--tertiary);border:0}.post-content iframe{max-width:100%}.post-content img{border-radius:4px;margin:1rem 0}.post-content img[src*="#center"]{margin:1rem auto}.post-content figure.align-center{text-align:center}.post-content figure>figcaption{color:var(--primary);font-size:16px;font-weight:700;margin:8px 0 16px}.post-content figure>figcaption>p{color:var(--secondary);font-size:14px;font-weight:400}.toc{margin-bottom:var(--content-gap);border:1px solid var(--border);background:var(--code-bg);border-radius:var(--radius);padding:.4em}[data-theme=dark] .toc{background:var(--entry)}.toc details summary{cursor:zoom-in;margin-inline-start:10px;user-select:none}.toc details[open] summary{cursor:zoom-out}.toc .details{display:inline;font-weight:500}.toc .inner{margin:5px 20px;padding:0 10px;opacity:.9}.toc li ul{margin-inline-start:var(--gap)}.toc summary:focus{outline:0}.post-footer{margin-top:var(--content-gap)}.post-footer>*{margin-bottom:10px}.post-tags{display:flex;flex-wrap:wrap;gap:10px}.post-tags li{display:inline-block}.post-tags a,.share-buttons,.paginav{border-radius:var(--radius);background:var(--code-bg);border:1px solid var(--border)}.post-tags a{display:block;padding:0 14px;color:var(--secondary);font-size:14px;line-height:34px;background:var(--code-bg)}.post-tags a:hover,.paginav a:hover{background:var(--border)}.share-buttons{padding:10px;display:flex;justify-content:center;overflow-x:auto;gap:10px}.share-buttons li,.share-buttons a{display:inline-flex}.share-buttons a:not(:last-of-type){margin-inline-end:12px}h1:hover .anchor,h2:hover .anchor,h3:hover .anchor,h4:hover .anchor,h5:hover .anchor,h6:hover .anchor{display:inline-flex;color:var(--secondary);margin-inline-start:8px;font-weight:500;user-select:none}.paginav{display:flex;line-height:30px}.paginav a{padding-inline-start:14px;padding-inline-end:14px;border-radius:var(--radius)}.paginav .title{letter-spacing:1px;text-transform:uppercase;font-size:small;color:var(--secondary)}.paginav .prev,.paginav .next{width:50%}.paginav span:hover:not(.title){box-shadow:0 1px}.paginav .next{margin-inline-start:auto;text-align:right}[dir=rtl] .paginav .next{text-align:left}h1>a>svg{display:inline}img.in-text{display:inline;margin:auto}.buttons,.main .profile{display:flex;justify-content:center}.main .profile{align-items:center;min-height:calc(100vh - var(--header-height) - var(--footer-height) - (var(--gap) * 2));text-align:center}.profile .profile_inner{display:flex;flex-direction:column;align-items:center;gap:10px}.profile img{border-radius:50%}.buttons{flex-wrap:wrap;max-width:400px}.button{background:var(--tertiary);border-radius:var(--radius);margin:8px;padding:6px;transition:transform .1s}.button-inner{padding:0 8px}.button:active{transform:scale(.96)}.terms-tags li{display:inline-block;margin:10px;font-weight:500}.terms-tags a{display:block;padding:3px 10px;background:var(--tertiary);border-radius:6px;transition:transform .1s}.terms-tags a:active{background:var(--tertiary);transform:scale(.96)}.bg{color:#cad3f5;background-color:#24273a}.chroma{color:#cad3f5;background-color:#24273a}.chroma .err{color:#ed8796}.chroma .lnlinks{outline:none;text-decoration:none;color:inherit}.chroma .lntd{vertical-align:top;padding:0;margin:0;border:0}.chroma .lntable{border-spacing:0;padding:0;margin:0;border:0}.chroma .hl{background-color:#474733}.chroma .lnt{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#8087a2}.chroma .ln{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#8087a2}.chroma .line{display:flex}.chroma .k{color:#c6a0f6}.chroma .kc{color:#f5a97f}.chroma .kd{color:#ed8796}.chroma .kn{color:#8bd5ca}.chroma .kp{color:#c6a0f6}.chroma .kr{color:#c6a0f6}.chroma .kt{color:#ed8796}.chroma .na{color:#8aadf4}.chroma .nb{color:#91d7e3}.chroma .bp{color:#91d7e3}.chroma .nc{color:#eed49f}.chroma .no{color:#eed49f}.chroma .nd{color:#8aadf4;font-weight:700}.chroma .ni{color:#8bd5ca}.chroma .ne{color:#f5a97f}.chroma .nf{color:#8aadf4}.chroma .fm{color:#8aadf4}.chroma .nl{color:#91d7e3}.chroma .nn{color:#f5a97f}.chroma .py{color:#f5a97f}.chroma .nt{color:#c6a0f6}.chroma .nv{color:#f4dbd6}.chroma .vc{color:#f4dbd6}.chroma .vg{color:#f4dbd6}.chroma .vi{color:#f4dbd6}.chroma .vm{color:#f4dbd6}.chroma .s{color:#a6da95}.chroma .sa{color:#ed8796}.chroma .sb{color:#a6da95}.chroma .sc{color:#a6da95}.chroma .dl{color:#8aadf4}.chroma .sd{color:#6e738d}.chroma .s2{color:#a6da95}.chroma .se{color:#8aadf4}.chroma .sh{color:#6e738d}.chroma .si{color:#a6da95}.chroma .sx{color:#a6da95}.chroma .sr{color:#8bd5ca}.chroma .s1{color:#a6da95}.chroma .ss{color:#a6da95}.chroma .m{color:#f5a97f}.chroma .mb{color:#f5a97f}.chroma .mf{color:#f5a97f}.chroma .mh{color:#f5a97f}.chroma .mi{color:#f5a97f}.chroma .il{color:#f5a97f}.chroma .mo{color:#f5a97f}.chroma .o{color:#91d7e3;font-weight:700}.chroma .ow{color:#91d7e3;font-weight:700}.chroma .c{color:#6e738d;font-style:italic}.chroma .ch{color:#6e738d;font-style:italic}.chroma .cm{color:#6e738d;font-style:italic}.chroma .c1{color:#6e738d;font-style:italic}.chroma .cs{color:#6e738d;font-style:italic}.chroma .cp{color:#6e738d;font-style:italic}.chroma .cpf{color:#6e738d;font-weight:700;font-style:italic}.chroma .gd{color:#ed8796;background-color:#363a4f}.chroma .ge{font-style:italic}.chroma .gr{color:#ed8796}.chroma .gh{color:#f5a97f;font-weight:700}.chroma .gi{color:#a6da95;background-color:#363a4f}.chroma .gs{font-weight:700}.chroma .gu{color:#f5a97f;font-weight:700}.chroma .gt{color:#ed8796}.chroma .gl{text-decoration:underline}.chroma{background-color:unset!important}.chroma .hl{display:flex}.chroma .lnt{padding:0 0 0 12px}.highlight pre.chroma code{padding:8px 0}.highlight pre.chroma .line .cl,.chroma .ln{padding:0 10px}.chroma .lntd:last-of-type{width:100%}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--tertiary);border:5px solid var(--theme);border-radius:var(--radius)}::-webkit-scrollbar-thumb:hover{background:var(--secondary)}::-webkit-scrollbar:not(.highlighttable,.highlight table,.gist .highlight){background:var(--theme)}.post-content .highlighttable td .highlight pre code::-webkit-scrollbar{display:none}.post-content :not(table) ::-webkit-scrollbar-thumb{border:2px solid var(--code-block-bg);background:#717175}.post-content :not(table) ::-webkit-scrollbar-thumb:hover{background:#a3a3a5}.gist table::-webkit-scrollbar-thumb{border:2px solid #fff;background:#adadad}.gist table::-webkit-scrollbar-thumb:hover{background:#707070}.post-content table::-webkit-scrollbar-thumb{border-width:2px}@media screen and (min-width:768px){::-webkit-scrollbar{width:19px;height:11px}}@media screen and (max-width:768px){:root{--gap:14px}.profile img{transform:scale(.85)}.first-entry{min-height:260px}.archive-month{flex-direction:column}.archive-year{margin-top:20px}.footer{padding:calc((var(--footer-height) - var(--gap) - 10px)/2)var(--gap)}}@media screen and (max-width:900px){.list .top-link{transform:translateY(-5rem)}}@media screen and (max-width:340px){.share-buttons{justify-content:unset}}@media(prefers-reduced-motion){.terms-tags a:active,.button:active,.post-entry:active,.top-link,#searchResults .focus,#searchResults li:active{transform:none}}:root{--theme:#0f172a;--entry:#1e293b;--primary:#f1f5f9;--secondary:#94a3b8;--tertiary:#334155;--content:#cbd5e1;--border:#334155;--bg2:#1e293b;--bg3:#263349;--blue:#38bdf8;--blue-dim:#0284c7;--green:#4ade80;--green-dim:#16a34a;--amber:#fbbf24;--amber-dim:#d97706;--red:#f87171;--violet:#a78bfa;--violet-dim:#7c3aed;--gray:#94a3b8;--gray-dim:#94a3b8;--teal:#4ade80;--teal-dim:#16a34a;--yellow:#38bdf8;--yellow-dim:#0284c7;--bm-red:#f87171;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-pill:999px;--border-soft:rgb(148 163 184 / 14%);--border-faint:rgb(148 163 184 / 8%);--shadow-1:0 1px 2px rgb(2 6 23 / 35%), 0 2px 10px rgb(2 6 23 / 25%);--shadow-2:0 2px 4px rgb(2 6 23 / 40%), 0 10px 28px rgb(2 6 23 / 30%);--shadow-3:0 4px 10px rgb(2 6 23 / 45%), 0 18px 44px rgb(2 6 23 / 35%);--ease-out:cubic-bezier(0.22, 1, 0.36, 1);--dur-fast:150ms;--dur-med:250ms}html{font-size:18px}@media(width >= 2560px){html{font-size:22px}}body{font-family:Inter,sans-serif;font-weight:400;font-size:1rem;line-height:1.7}body.home .header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgb(15 23 42/88%);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);line-height:1}body.home .header .nav{max-width:none;padding:1.1rem 2.5rem;display:flex;align-items:center;line-height:1}body.home .header .logo a{font-family:Inter,sans-serif;font-weight:700;font-size:1rem;letter-spacing:.04em}body.home .header #menu a{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gray);transition:color .2s}body.home .header #menu a:hover{color:var(--blue)}body.home .header #menu .active{color:var(--blue);border-bottom:none;font-weight:400}#nav-toggle{display:none;background:0 0;border:1px solid var(--border-soft);border-radius:var(--radius-pill);color:var(--gray);cursor:pointer;padding:.28rem .7rem;font-family:space mono,monospace;font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;line-height:1.4;transition:color .2s,border-color .2s}#nav-toggle:hover{color:var(--blue);border-color:var(--blue-dim)}@media(width <= 768px){#nav-toggle{display:block;margin:auto 0 auto auto}.nav{flex-wrap:wrap;align-items:center}body.home .header .nav{padding:.9rem 1.5rem;flex-wrap:wrap;align-items:center}#menu{display:none;flex-direction:column;width:100%;overflow-x:visible;white-space:normal;padding:.25rem 0 .5rem;margin:0;border-top:1px solid var(--border)}#menu.nav-open{display:flex}#menu li{line-height:1}#menu li+li{margin-inline-start:0;border-top:1px solid var(--border)}#menu a{padding:.65rem var(--gap);display:block;font-size:.75rem}body.home .header #menu a{padding:.65rem 0;font-size:.65rem}}.footer{border-top:1px solid var(--border);padding:2rem 4rem;font-family:space mono,monospace;font-size:.65rem;color:var(--gray-dim);letter-spacing:.1em;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-tagline{font-style:italic;color:var(--gray-dim);letter-spacing:.06em}.footer a{color:var(--gray-dim);text-decoration:none;transition:color .2s}.footer a:hover{color:var(--blue)}.btn-primary{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;padding:.8rem 1.8rem;background:var(--blue);color:var(--theme);text-decoration:none;font-weight:700;border-radius:var(--radius-pill);transition:background var(--dur-fast)var(--ease-out),transform var(--dur-fast)var(--ease-out),box-shadow var(--dur-fast)var(--ease-out);display:inline-block;cursor:pointer}.btn-primary:hover{background:var(--primary);color:var(--theme);transform:translateY(-2px);box-shadow:0 6px 20px rgb(56 189 248/25%)}.btn-ghost{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;padding:.8rem 1.8rem;border:1px solid var(--border-soft);color:var(--gray);text-decoration:none;border-radius:var(--radius-pill);transition:color var(--dur-fast)var(--ease-out),border-color var(--dur-fast)var(--ease-out),transform var(--dur-fast)var(--ease-out),box-shadow var(--dur-fast)var(--ease-out);display:inline-block}.btn-ghost:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px);box-shadow:var(--shadow-1)}.btn-secondary{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;padding:.8rem 1.8rem;border:1px solid var(--border-soft);color:var(--gray);text-decoration:none;border-radius:var(--radius-pill);transition:color var(--dur-fast)var(--ease-out),border-color var(--dur-fast)var(--ease-out),transform var(--dur-fast)var(--ease-out),box-shadow var(--dur-fast)var(--ease-out);display:inline-block}.btn-secondary:hover{border-color:var(--blue);color:var(--blue);transform:translateY(-2px);box-shadow:var(--shadow-1)}.page-hero{min-height:62vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden;background:var(--theme);padding:7rem 2rem 4rem}.page-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 70% 55% at 50% 40%,rgb(56 189 248/7%) 0%,transparent 70%);pointer-events:none}.page-hero-inner{position:relative;z-index:1;max-width:680px}.hero-badge{font-family:space mono,monospace;font-size:.65rem;color:var(--blue);letter-spacing:.22em;text-transform:uppercase;margin-bottom:1.5rem;opacity:0;animation:fade-up .5s ease forwards .2s}.hero-title{font-family:Inter,sans-serif;font-weight:800;font-size:clamp(2.8rem,6vw,4.8rem);line-height:1;letter-spacing:-.03em;color:var(--primary);margin-bottom:1.25rem;opacity:0;animation:fade-up .5s ease forwards .35s}.hero-title span{color:var(--blue)}.hero-desc{font-size:1.05rem;color:var(--secondary);max-width:520px;margin:0 auto 2rem;line-height:1.75;opacity:0;animation:fade-up .5s ease forwards .5s}.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;opacity:0;animation:fade-up .5s ease forwards .65s}.stats-strip{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.stats-strip-inner{max-width:900px;margin:0 auto;padding:1.1rem 2rem;display:flex;align-items:center;justify-content:center;gap:0;flex-wrap:wrap}.stat-item{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.1em;color:var(--gray);text-transform:uppercase;padding:.3rem 1.5rem;white-space:nowrap}.stat-item span{color:var(--blue);font-weight:700}.stat-div{color:var(--border);font-family:space mono,monospace;font-size:.65rem;line-height:1;flex-shrink:0}.modules-section{padding:4.5rem 0 5rem;background:var(--theme)}.modules-inner{max-width:1200px;margin:0 auto;padding:0 4rem}.modules-hdr{margin-bottom:2.5rem}.modules-label{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.25em;text-transform:uppercase;color:var(--blue);margin-bottom:.6rem;display:flex;align-items:center;gap:.8rem}.modules-label::after{content:'';flex:1;max-width:60px;height:1px;background:var(--blue-dim)}.modules-title{font-family:Inter,sans-serif;font-weight:800;font-size:clamp(1.8rem,3.5vw,2.6rem);letter-spacing:-.025em;color:var(--primary);line-height:1.1;margin-bottom:.6rem}.modules-desc{color:var(--secondary);font-size:.95rem;max-width:520px;line-height:1.7}.modules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.module-card{background:var(--bg2);border-top:3px solid transparent;border-radius:var(--radius-md);box-shadow:var(--shadow-1);padding:1.75rem;text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:.85rem;transition:background var(--dur-med)var(--ease-out),transform var(--dur-med)var(--ease-out),box-shadow var(--dur-med)var(--ease-out);position:relative}.module-card:hover{background:var(--bg3);transform:translateY(-3px);box-shadow:var(--shadow-2)}.module-card.blue{border-top-color:var(--blue)}.module-card.green{border-top-color:var(--green)}.module-card.amber{border-top-color:var(--amber)}.module-card-top{display:flex;align-items:baseline;gap:.75rem}.module-icon{font-size:1.1rem;line-height:1;flex-shrink:0}.module-name{font-family:Inter,sans-serif;font-weight:700;font-size:1.05rem;letter-spacing:-.01em;flex:1}.module-card.blue .module-name{color:var(--blue)}.module-card.green .module-name{color:var(--green)}.module-card.amber .module-name{color:var(--amber)}.module-count{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gray-dim);white-space:nowrap}.module-desc{font-size:.88rem;color:var(--secondary);line-height:1.6}.module-items{list-style:none;padding:0;margin:0;flex:1}.module-items li{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.06em;color:var(--gray);line-height:2.2;padding-left:1.2rem;position:relative}.module-items li::before{content:'→';position:absolute;left:0;color:var(--gray-dim)}.module-cta{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.12em;text-transform:uppercase;margin-top:.5rem;padding-top:.85rem;border-top:1px solid var(--border)}.module-card.blue .module-cta{color:var(--blue)}.module-card.green .module-cta{color:var(--green)}.module-card.amber .module-cta{color:var(--amber)}.whats-new-strip{background:var(--theme);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:1.4rem 0}.whats-new-inner{max-width:1200px;margin:0 auto;padding:0 4rem;display:flex;align-items:center;gap:2rem;flex-wrap:wrap}.whats-new-label{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);white-space:nowrap;flex-shrink:0}.whats-new-items{display:flex;gap:.5rem 1.5rem;flex-wrap:wrap;align-items:center}.whats-new-item{display:flex;align-items:center;gap:.5rem;text-decoration:none;font-size:.78rem;color:var(--secondary);transition:color .15s}.whats-new-item:hover{color:var(--primary)}.whats-new-type{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);border:1px solid var(--blue-dim);padding:.1rem .5rem;border-radius:var(--radius-pill);white-space:nowrap;opacity:.8}.whats-new-item:hover .whats-new-type{opacity:1}.whats-new-name{color:inherit}@media(width <= 768px){.whats-new-inner{padding:0 1.5rem;flex-direction:column;align-items:flex-start;gap:.75rem}.whats-new-items{gap:.5rem 1rem}}.about-section{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:4rem 0}.about-inner{max-width:1200px;margin:0 auto;padding:0 4rem;display:grid;grid-template-columns:1fr 2.2fr;gap:5rem;align-items:start}.about-sidebar{padding-top:.3rem}.about-label{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.25em;text-transform:uppercase;color:var(--blue);margin-bottom:.8rem;display:flex;align-items:center;gap:.8rem}.about-label::after{content:'';flex:1;max-width:60px;height:1px;background:var(--blue-dim)}.about-title{font-family:Inter,sans-serif;font-weight:800;font-size:clamp(1.5rem,2.5vw,2rem);letter-spacing:-.025em;line-height:1.15;color:var(--primary);margin-top:.8rem}.about-content{font-size:1rem;color:var(--secondary);line-height:1.8}.about-content p{margin-bottom:1.25rem}.about-content p:last-child{margin-bottom:0}.about-content strong{color:var(--primary);font-weight:600}.about-content p a,.story-content p a,.matrix-overview p a,.matrix-contribute p a{text-decoration:underline;text-decoration-color:var(--blue-dim);text-underline-offset:2px}.about-cta-link{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);text-decoration:none;transition:color .2s}.about-cta-link:hover{color:var(--primary)}.about-lead{font-family:Inter,sans-serif;font-weight:600;font-size:1.15rem;color:var(--primary);letter-spacing:-.01em;line-height:1.4;margin-bottom:1.5rem;display:block}.page-header{background:var(--theme);border-bottom:1px solid var(--border)}.page-header-inner{max-width:1300px;margin:0 auto;padding:2.5rem 4rem 2rem}.page-breadcrumb{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gray-dim);margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.page-breadcrumb a{color:var(--blue);text-decoration:none}.page-breadcrumb a:hover{color:var(--primary)}.breadcrumb-sep{color:var(--gray-dim)}.page-title{font-family:Inter,sans-serif;font-weight:800;font-size:clamp(1.8rem,4vw,3rem);line-height:1.05;letter-spacing:-.03em;color:var(--primary);margin-bottom:.75rem}.page-title span{color:var(--blue)}.page-desc{font-size:.95rem;color:var(--secondary);max-width:560px;line-height:1.7}.story-section{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:4rem 0}.story-inner{max-width:1200px;margin:0 auto;padding:0 4rem;display:grid;grid-template-columns:1fr 2fr;gap:4rem;align-items:start}.story-sidebar{position:sticky;top:5rem}.section-label{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.25em;text-transform:uppercase;color:var(--blue);margin-bottom:.8rem;display:flex;align-items:center;gap:.8rem}.section-label::after{content:'';flex:1;max-width:60px;height:1px;background:var(--blue-dim)}.story-nav{margin-top:1.5rem}.story-nav-item{display:flex;align-items:center;gap:.8rem;padding:.6rem 0;text-decoration:none;cursor:pointer;transition:opacity .15s}.story-nav-item:hover{opacity:.8}.story-nav-dot{width:6px;height:6px;border-radius:50%;background:var(--border);flex-shrink:0}.story-nav-item.active .story-nav-dot{background:var(--blue)}.story-nav-text{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gray-dim)}.story-nav-item.active .story-nav-text{color:var(--blue)}.story-content{font-size:1rem;color:var(--secondary);line-height:1.8}.story-content p{margin-bottom:1.5rem}.story-content strong{color:var(--primary);font-weight:600}.story-lead{font-family:Inter,sans-serif;font-weight:600;font-size:1.15rem;color:var(--primary);letter-spacing:-.01em;line-height:1.35;margin-bottom:2rem;display:block}.story-chapter-label{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.18em;color:var(--blue);text-transform:uppercase;margin:3rem 0 1.25rem;padding-top:2.5rem;border-top:1px solid rgb(255 255 255/6%);scroll-margin-top:2.5rem}.story-chapter-label:first-of-type{margin-top:0;padding-top:0;border-top:none}body.story,body.guides,body.about{scroll-behavior:smooth}body.guides .story-sidebar,body.about .story-sidebar{top:2rem}.guides-index-body{background:var(--bg2);border-top:1px solid var(--border);padding:3rem 0 5rem}.guides-index-inner{max-width:1200px;margin:0 auto;padding:0 4rem}.guides-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.1rem}.guide-card{background:var(--entry);border-radius:var(--radius-md);box-shadow:var(--shadow-1);padding:1.5rem 1.75rem;text-decoration:none;display:flex;flex-direction:column;gap:.6rem;transition:background var(--dur-med)var(--ease-out),transform var(--dur-med)var(--ease-out),box-shadow var(--dur-med)var(--ease-out)}.guide-card:hover{background:var(--bg3);transform:translateY(-3px);box-shadow:var(--shadow-2)}.guide-card-meta{display:flex;align-items:center;justify-content:space-between;gap:.75rem}.guide-card-category{font-family:space mono,monospace;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--blue)}.category--operations{color:var(--blue)}.category--troubleshooting{color:var(--amber)}.category--site{color:var(--green)}.category--laboratory{color:var(--violet)}.category--contributing{color:var(--secondary)}.guide-card-status{font-family:space mono,monospace;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--amber)}.guide-card-title{font-family:Inter,sans-serif;font-weight:700;font-size:1.05rem;letter-spacing:-.01em;color:var(--primary);line-height:1.2}.guide-card-desc{font-family:space mono,monospace;font-size:.75rem;letter-spacing:.03em;color:var(--gray-dim);line-height:1.7;flex:1}.guide-card-cta{font-family:space mono,monospace;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-top:.4rem;padding-top:.75rem;border-top:1px solid var(--border-faint)}.guides-category-section{margin-top:3rem}.guides-category-section:first-child{margin-top:0}.guides-category-label{font-family:space mono,monospace;font-size:.72rem;color:var(--secondary);letter-spacing:.05em;margin-bottom:1.25rem}.guides-meta-section{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border)}.guides-meta-label{font-family:space mono,monospace;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gray-dim);margin-bottom:.75rem}.guides-meta-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.1rem;max-width:420px}.guide-card--meta{background:var(--bg2)}.guide-card--meta:hover{background:var(--bg3)}.guide-back-link{margin-top:2rem}.guide-back-link a{font-family:space mono,monospace;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gray-dim);text-decoration:none;transition:color .2s}.guide-back-link a:hover{color:var(--blue)}@media(width <= 768px){.guides-index-inner{padding:0 1.5rem}.guides-grid{grid-template-columns:1fr}}.tk-ref-table{overflow-x:auto;background:var(--entry);border-radius:var(--radius-md);box-shadow:var(--shadow-1)}.ref-table{width:100%;border-collapse:collapse;font-family:space mono,monospace;font-size:.72rem}.ref-table thead{background:var(--bg3);border-bottom:2px solid var(--blue-dim)}.ref-table th{text-align:left;padding:.8rem 1rem;color:var(--blue);letter-spacing:.08em;text-transform:uppercase;font-size:.6rem}.ref-table td{padding:.7rem 1rem;color:var(--content);border-bottom:1px solid var(--border-faint);line-height:1.4}.ref-table tr:last-child td{border-bottom:none}.ref-table tr:hover td{background:var(--bg3)}.ref-table .ref-value{color:var(--green);font-weight:700;white-space:nowrap}.ref-category{margin-bottom:4rem}.ref-category:last-child{margin-bottom:0}.ref-category-label{font-family:space mono,monospace;font-size:.65rem;color:var(--secondary);letter-spacing:.12em;text-transform:uppercase;padding-bottom:.75rem;border-bottom:1px solid var(--border);margin-bottom:2rem}.ref-nav{max-width:1e3px;margin:0 auto 2rem;padding:0 1.5rem;display:flex;flex-wrap:wrap;gap:.5rem}.ref-nav-link{font-family:space mono,monospace;font-size:.62rem;color:var(--secondary);text-decoration:none;padding:.35rem .85rem;border:1px solid var(--border-soft);border-radius:var(--radius-pill);background:var(--bg2);transition:color var(--dur-fast)var(--ease-out),border-color var(--dur-fast)var(--ease-out),transform var(--dur-fast)var(--ease-out);white-space:nowrap;letter-spacing:.03em}.ref-nav-link:hover{color:var(--blue);border-color:var(--blue-dim);transform:translateY(-1px)}.ref-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-bottom:2.5rem}.ref-grid .tk-section{margin-bottom:0}@media(width <= 800px){.ref-grid{grid-template-columns:1fr;gap:0}.ref-grid .tk-section{margin-bottom:2.5rem}}.ref-table--wide{table-layout:fixed}.ref-table--wide .col-label{width:28%}.ref-table--wide .col-value{width:22%}.ref-table--wide .col-notes{width:50%}.ref-table--wide .ref-value{white-space:normal}.ref-table--biosolids{table-layout:fixed}.ref-table--biosolids .col-criterion{width:22%}.ref-table--biosolids .col-a{width:39%}.ref-table--biosolids .col-b{width:39%}.ref-table--biosolids .ref-value{white-space:normal}.ref-table--fixed{table-layout:fixed}.ref-table--fixed .ref-value{white-space:normal}body.matrix{--tk-panel:#161d2a;--tk-inner:#1a2232;--tk-border:#2d3a50;--tk-sub:#242e40;--tk-hdr:#0d1424;--tk-label:#849fb5;--tk-notes-bg:#0c1520;--tk-input-bg:#0f1620;--tk-green:#40e060}.matrix-body{background:var(--bg2);border-top:1px solid var(--border);padding:3rem 0 5rem}.matrix-body-inner{max-width:1e3px;margin:0 auto;padding:0 4rem;display:flex;flex-direction:column;gap:3rem}.matrix-status-bar{display:flex;align-items:center;gap:.75rem;padding:.85rem 1.25rem;background:rgb(56 189 248/6%);border:1px solid rgb(56 189 248/.2);border-radius:var(--radius-md);flex-wrap:wrap}.matrix-status-dot{width:8px;height:8px;border-radius:50%;background:var(--amber);box-shadow:0 0 8px var(--amber-dim);flex-shrink:0;animation:tk-pulse 2.5s ease-in-out infinite}.matrix-status-label{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.18em;text-transform:uppercase;color:var(--amber);white-space:nowrap}.matrix-status-desc{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.05em;color:var(--gray)}.guide-draft-banner{margin-bottom:2rem}.matrix-overview-label{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.25em;text-transform:uppercase;color:var(--blue);margin-bottom:1.25rem;display:flex;align-items:center;gap:.8rem}.matrix-overview-label::after{content:'';flex:1;max-width:60px;height:1px;background:var(--blue-dim)}.matrix-overview p,.matrix-contribute p{font-size:1rem;color:var(--secondary);line-height:1.8;margin-bottom:1.25rem}.matrix-overview p:last-child,.matrix-contribute p:last-child{margin-bottom:0}.matrix-overview a,.matrix-contribute a{color:var(--blue);text-decoration:none;transition:color .2s}.matrix-overview a:hover,.matrix-contribute a:hover{color:var(--primary)}.matrix-zones-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem}.mx-zone-card{background:var(--entry);border-radius:var(--radius-md);box-shadow:var(--shadow-1);padding:1.1rem 1.25rem;display:flex;flex-direction:column;gap:.3rem;transition:background var(--dur-med)var(--ease-out),transform var(--dur-med)var(--ease-out),box-shadow var(--dur-med)var(--ease-out)}.mx-zone-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-2)}.mx-zone-code{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.2em;color:var(--blue);text-transform:uppercase}.mx-zone-name{font-family:Inter,sans-serif;font-weight:600;font-size:.92rem;color:var(--primary);letter-spacing:-.01em}.mx-zone-desc{font-family:space mono,monospace;font-size:.6rem;letter-spacing:.04em;color:var(--gray-dim);line-height:1.6}@media(width <= 768px){.matrix-body-inner{padding:0 1.5rem;gap:2.5rem}.matrix-zones-grid{grid-template-columns:1fr 1fr}}@media(width <= 480px){.matrix-zones-grid{grid-template-columns:1fr}}.mx-zone-card--live{border:1px solid rgb(56 189 248/.3);background:rgb(56 189 248/6%)}.mx-zone-card--live .mx-zone-code{color:var(--blue)}.mx-zone-card--live .mx-zone-name{color:var(--blue)}.mx-zone-live-badge{font-family:space mono,monospace;font-size:.62rem;color:var(--blue);letter-spacing:.08em;text-transform:uppercase;margin-top:.5rem}.mx-tool-section{background:var(--bg2);border-radius:var(--radius-lg);box-shadow:var(--shadow-2);padding:1.75rem;margin-bottom:2.5rem}.mx-tool-hdr{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;padding-bottom:1.25rem;border-bottom:1px solid var(--border-faint)}.mx-tool-zone-code{font-family:space mono,monospace;font-size:1rem;font-weight:700;color:var(--blue);background:rgb(56 189 248/8%);border:1px solid rgb(56 189 248/35%);border-radius:var(--radius-sm);padding:.35rem .7rem;flex-shrink:0;letter-spacing:.05em}.mx-tool-zone-label{font-family:Inter,sans-serif;font-weight:700;font-size:.95rem;color:var(--content)}.mx-tool-zone-desc{font-family:space mono,monospace;font-size:.6rem;color:var(--secondary);margin-top:.2rem;letter-spacing:.02em}.mx-canvas{display:grid;grid-template-columns:280px 1fr;gap:1.25rem;align-items:start}.mx-panel{background:var(--bg3);border-radius:var(--radius-md);box-shadow:var(--shadow-1);overflow:hidden}.mx-panel-hdr{display:flex;align-items:baseline;justify-content:space-between;padding:.7rem .9rem;border-bottom:1px solid var(--border-faint)}.mx-panel-hdr-label{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.15em;text-transform:uppercase;color:var(--secondary)}.mx-panel-hdr-count{font-family:space mono,monospace;font-size:.62rem;color:var(--gray-dim)}.mx-symptom-list{display:flex;flex-direction:column}.mx-symptom-item{display:flex;align-items:center;gap:.6rem;padding:.5rem .9rem;font-size:.7rem;color:var(--secondary);cursor:pointer;border-bottom:1px solid var(--border-faint);transition:color var(--dur-fast)var(--ease-out),background var(--dur-fast)var(--ease-out),padding-left var(--dur-fast)var(--ease-out)}.mx-symptom-item:last-child{border-bottom:none}.mx-symptom-item:hover{color:var(--content);background:rgb(56 189 248/4%);padding-left:1.1rem}.mx-symptom-item.active{color:var(--blue);background:rgb(56 189 248/6%)}.mx-sev-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}.mx-sev-dot.low{background:var(--green)}.mx-sev-dot.moderate{background:var(--amber)}.mx-sev-dot.high{background:var(--red)}.mx-diag-col{min-height:260px}.mx-await{height:100%;min-height:260px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:.5rem;padding:2rem;background:rgb(56 189 248/3%);border:1px solid var(--border-faint);border-radius:var(--radius-md)}.mx-await-icon{font-size:1.3rem;color:var(--gray-dim)}.mx-await-label{font-family:space mono,monospace;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--secondary)}.mx-await-hint{font-size:.75rem;color:var(--gray-dim);max-width:32ch}.mx-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem .6rem;margin-bottom:.9rem}.mx-breadcrumb-hdr{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gray-dim);width:100%}.mx-breadcrumb-row{font-family:space mono,monospace;font-size:.6rem;color:var(--secondary)}.mx-breadcrumb-row::before{content:'✓ ';color:var(--blue)}.mx-q-card{background:var(--bg3);border-radius:var(--radius-md);box-shadow:var(--shadow-1);overflow:hidden;animation:fade-up var(--dur-med)var(--ease-out)}.mx-q-hdr{display:flex;align-items:baseline;justify-content:space-between;padding:.7rem 1rem;background:rgb(56 189 248/6%);border-bottom:1px solid var(--border-faint)}.mx-q-step{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}.mx-q-symptom-hint{font-family:space mono,monospace;font-size:.65rem;color:var(--gray-dim)}.mx-q-body{padding:1.1rem 1rem}.mx-q-text{font-size:.95rem;color:var(--content);line-height:1.5;margin-bottom:1rem}.mx-q-options{display:flex;flex-direction:column;gap:.5rem}.mx-q-option{display:flex;align-items:center;justify-content:space-between;gap:.75rem;font-family:inherit;font-size:.78rem;color:var(--content);background:var(--theme);border:1px solid var(--border-soft);border-radius:10px;padding:.65rem .9rem;text-align:left;cursor:pointer;transition:color var(--dur-fast)var(--ease-out),border-color var(--dur-fast)var(--ease-out),background var(--dur-fast)var(--ease-out),transform var(--dur-fast)var(--ease-out),box-shadow var(--dur-fast)var(--ease-out)}.mx-q-option:hover{color:var(--blue);border-color:var(--blue-dim);background:rgb(56 189 248/4%);transform:translateY(-1px);box-shadow:var(--shadow-1)}.mx-q-option-arrow{color:var(--gray-dim);flex-shrink:0}.mx-back-btn{font-family:space mono,monospace;font-size:.6rem;letter-spacing:.05em;color:var(--secondary);background:0 0;border:none;padding:.75rem .1rem 0;cursor:pointer}.mx-back-btn:hover{color:var(--blue)}.mx-diag-card{background:var(--bg2);border:1px solid var(--border-faint);border-radius:var(--radius-md);box-shadow:var(--shadow-2);overflow:hidden;animation:fade-up var(--dur-med)var(--ease-out)}.mx-diag-card.high{border-color:rgb(248 113 113/.4)}.mx-diag-card.moderate{border-color:rgb(251 191 36/35%)}.mx-diag-card.low{border-color:var(--border)}.mx-diag-hdr{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1rem;background:var(--bg3);border-bottom:1px solid var(--border)}.mx-diag-hdr.high{background:rgb(248 113 113/8%)}.mx-diag-hdr.moderate{background:rgb(251 191 36/8%)}.mx-diag-title{font-family:Inter,sans-serif;font-weight:700;font-size:.9rem;color:var(--primary)}.mx-sev-badge{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;padding:.25rem .7rem;border-radius:var(--radius-pill);white-space:nowrap;flex-shrink:0}.mx-sev-badge.high{color:var(--red);background:rgb(248 113 113/12%);border:1px solid rgb(248 113 113/.3)}.mx-sev-badge.moderate{color:var(--amber);background:rgb(251 191 36/12%);border:1px solid rgb(251 191 36/.3)}.mx-sev-badge.low{color:var(--green);background:rgb(74 222 128/12%);border:1px solid rgb(74 222 128/.3)}.mx-diag-body{padding:1.1rem 1rem;display:flex;flex-direction:column;gap:1.1rem}.mx-section-label{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.12em;text-transform:uppercase;color:var(--secondary);margin-bottom:.6rem}.mx-cause-list,.mx-action-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.4rem}.mx-cause-item{font-size:.78rem;color:var(--content);line-height:1.5;padding-left:1rem;position:relative}.mx-cause-item::before{content:'›';position:absolute;left:0;color:var(--secondary)}.mx-action-item{display:flex;gap:.6rem;font-size:.78rem;color:var(--content);line-height:1.5}.mx-action-num{font-family:space mono,monospace;font-size:.6rem;color:var(--blue);flex-shrink:0}.mx-note-box{font-size:.75rem;color:var(--secondary);line-height:1.6;padding:.75rem .9rem;background:var(--theme);border:1px solid var(--border-faint);border-radius:10px}.mx-note-label{font-family:space mono,monospace;font-size:.62rem;letter-spacing:.1em;color:var(--gray-dim);margin-bottom:.35rem}.mx-search{position:relative;display:flex;align-items:center;background:var(--theme);border-bottom:1px solid var(--border)}.mx-search-icon{position:absolute;left:.7rem;font-size:.85rem;color:var(--gray-dim);pointer-events:none}.mx-search-input{flex:1;min-width:0;font-family:space mono,monospace;font-size:.68rem;letter-spacing:.02em;color:var(--content);background:0 0;border:none;outline:none;padding:.55rem 1.7rem .55rem 1.9rem}.mx-search-input::placeholder{color:var(--gray-dim)}.mx-search-clear{position:absolute;right:.45rem;font-size:1rem;line-height:1;color:var(--secondary);background:0 0;border:none;cursor:pointer;padding:.1rem .3rem}.mx-search-clear:hover{color:var(--blue)}.mx-sym-group-items .mx-symptom-item:last-child{border-bottom:none}.mx-sym-empty{padding:1.2rem .9rem;font-size:.72rem;color:var(--gray-dim);text-align:center}.mx-grouplist{display:flex;flex-direction:column}.mx-group-pick{display:flex;align-items:center;justify-content:space-between;gap:.75rem;width:100%;text-align:left;background:var(--theme);border:none;border-bottom:1px solid var(--border-faint);padding:.85rem .9rem;cursor:pointer;transition:background var(--dur-fast)var(--ease-out)}.mx-group-pick:last-child{border-bottom:none}.mx-group-pick:hover{background:rgb(56 189 248/5%)}.mx-group-pick-main{display:flex;flex-direction:column;gap:.2rem;min-width:0}.mx-group-pick-name{font-family:Inter,sans-serif;font-weight:700;font-size:.8rem;color:var(--content);transition:color .15s}.mx-group-pick:hover .mx-group-pick-name{color:var(--blue)}.mx-group-pick-desc{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.02em;line-height:1.3;color:var(--secondary)}.mx-group-pick-meta{display:flex;align-items:center;gap:.5rem;flex-shrink:0}.mx-group-pick-count{font-family:space mono,monospace;font-size:.65rem;color:var(--gray-dim);background:var(--bg2);border:1px solid var(--border-soft);border-radius:var(--radius-pill);padding:.1rem .5rem}.mx-group-pick-arrow{font-size:1.05rem;line-height:1;color:var(--gray-dim)}.mx-group-pick:hover .mx-group-pick-arrow{color:var(--blue)}.mx-sym-back{display:flex;align-items:center;gap:.4rem;width:100%;font-family:space mono,monospace;font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--secondary);background:rgb(56 189 248/3%);border:none;border-bottom:1px solid var(--border);padding:.5rem .9rem;text-align:left;cursor:pointer;transition:color .15s}.mx-sym-back:hover{color:var(--blue)}.mx-sym-back-arrow{font-size:.9rem}.mx-symptom-text{line-height:1.3}.mx-fig{display:block;width:100%;height:auto}.mx-q-options--grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(138px,1fr));gap:.5rem}.mx-q-option.has-fig{flex-direction:column;align-items:stretch;gap:.4rem;padding:.6rem .6rem .7rem}.mx-q-option.has-fig .mx-q-option-arrow{display:none}.mx-q-option.has-fig .mx-q-option-label{font-size:.72rem;line-height:1.35}.mx-q-option-fig .mx-fig{width:72px;height:72px;margin:0 auto}.mx-diag-fig{padding:.9rem 1rem;text-align:center;background:rgb(15 23 42/45%);border-bottom:1px solid var(--border)}.mx-diag-fig .mx-fig--wide{width:100%;max-width:340px;margin:0 auto}.mx-diag-fig-cap{font-family:space mono,monospace;font-size:.65rem;letter-spacing:.04em;color:var(--gray-dim);margin-top:.55rem}@media(width <= 768px){.mx-canvas{grid-template-columns:1fr}.mx-symptom-list{max-height:260px;overflow-y:auto}}@keyframes fade-up{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in{from{opacity:0}to{opacity:1}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@media(width <= 1000px){.modules-grid{grid-template-columns:1fr 1fr}}@media(width <= 768px){.page-hero{min-height:auto;padding:6rem 1.5rem 3.5rem}.stats-strip-inner{gap:0;justify-content:flex-start;overflow-x:auto;padding:.85rem 1.5rem}.stat-div{display:none}.stat-item{padding:.3rem 1rem;border-right:1px solid var(--border)}.stat-item:last-child{border-right:none}.modules-section{padding:3rem 0 3.5rem}.modules-inner{padding:0 1.5rem}.modules-grid{grid-template-columns:1fr;gap:1rem}.about-inner{grid-template-columns:1fr;gap:1.5rem;padding:0 1.5rem}.story-inner{grid-template-columns:1fr;gap:2rem;padding:0 1.5rem}.story-sidebar{position:static}.page-header-inner{padding:2rem 1.5rem 1.5rem}.footer{padding:1.5rem;flex-direction:column;text-align:center}}@media print{.header,.footer,.page-breadcrumb,.story-sidebar,.guide-nav,.hero-actions,.stats-strip,.modules-section,.whats-new-strip,.about-section,.pw-reset,.tk-system-status,.tk-clock,.matrix-status-bar{display:none!important}body,.page-hero,.toolkit-canvas,.guides-index-body,.story-section,.tk-section,.tk-ref-table,.story-content{background:#fff!important;color:#111!important}.tk-section,.tk-ref-table,.ref-table,.process-calculator,.guide-card{border-color:#ccc!important;box-shadow:none!important}.ref-table{width:100%;border-collapse:collapse;font-size:.8rem}.ref-table th,.ref-table td{border:1px solid #bbb!important;padding:.3rem .5rem!important;color:#111!important;background:#fff!important}.ref-table th{background:#f0f0f0!important;font-weight:600}.ref-value{color:#000!important;font-weight:600}.story-content,.story-chapter-label{color:#111!important}.story-chapter-label{font-weight:700;margin-top:1.5rem;border-top:1px solid #ccc;padding-top:.5rem}.tk-section{break-inside:avoid}h1,h2,h3{break-after:avoid;color:#000!important}a{color:#000!important;text-decoration:none}a[href^=http]::after{content:" (" attr(href)")";font-size:.7rem;color:#555}}.responsive-img,.responsive-video{display:block;max-width:100%;height:auto;border-radius:6px;background:var(--bg2)}figure picture,picture,.guide-content picture{display:block}img[loading=lazy]{max-width:100%;height:auto}.responsive-img.align-center,figure.align-center{margin-inline:auto}figure{margin:1.75rem 0}figure.align-center{text-align:center}figcaption{margin-top:.5rem;font-family:space mono,ui-monospace,monospace;font-size:.8rem;line-height:1.4;color:var(--secondary);border-left:2px solid var(--border);padding-left:.75rem}figcaption a{color:var(--blue)}.responsive-video{width:100%}@media(prefers-reduced-motion:reduce){video.responsive-video[autoplay]{animation:none}}