:root{--bg:#04060c;--panel:rgba(7, 12, 24, 0.72);--panel-solid:#0b1020;--text:#eef7ff;--muted:#9fb3c8;--line:rgba(121, 221, 255, 0.28);--red:#ff493f;--blue:#28c5ff;--gold:#ffbd5a;--shadow-red:rgba(255, 61, 48, 0.34);--shadow-blue:rgba(40, 197, 255, 0.34);--nav-lead:var(--blue);color-scheme:dark}body[class].hell-mode{--bg:#f4f4f1;--panel:rgba(255, 255, 255, 0.84);--panel-solid:#ffffff;--text:#161616;--muted:#4c4c4c;--line:rgba(20, 20, 20, 0.2);--red:#303030;--blue:#111111;--gold:#5e5e5e;--shadow-red:rgba(0, 0, 0, 0.16);--shadow-blue:rgba(0, 0, 0, 0.14);--nav-lead:#9a9a9a;color-scheme:light}*{box-sizing:border-box}html{background:var(--bg);overflow-x:hidden}body{min-height:100vh;margin:0;background:var(--bg);color:var(--text);letter-spacing:0}a{color:inherit;text-decoration:none}button{font:inherit}.site-header{position:fixed;z-index:20;top:0;left:0;right:0;display:grid;grid-template-columns:120px minmax(0,1fr)120px;align-items:center;min-height:76px;padding:14px clamp(16px,4vw,48px);pointer-events:none;transform:translateZ(0)}.brand,.main-nav,.header-tools{pointer-events:auto}.brand{display:inline-flex;align-items:center;width:58px}.brand img{display:block;width:100%;height:auto;filter:drop-shadow(0 0 16px var(--shadow-blue))}.main-nav{justify-self:center;display:flex;justify-content:center;gap:clamp(14px,3vw,44px);padding:10px 18px;border:1px solid var(--line);border-radius:999px;background:rgba(2,5,11,.36);backdrop-filter:blur(18px);--nav-pad-x:18px;--nav-pad-y:10px;--nav-radius:999px}.main-nav a{position:relative;isolation:isolate;color:var(--text);font-size:clamp(.78rem,1.4vw,.96rem);text-transform:uppercase;letter-spacing:.08em}.main-nav a::before{content:"";position:absolute;z-index:-1;top:calc(-1 * var(--nav-pad-y) - 1px);bottom:calc(-1 * var(--nav-pad-y) - 1px);left:calc(-2ch - 1px);right:calc(-2ch - 1px);border:1px solid var(--nav-lead);opacity:0;transition:opacity .18s ease;pointer-events:none;-webkit-mask:linear-gradient(90deg,transparent 0,#000 2ch,#000 calc(100% - 2ch),transparent 100%);mask:linear-gradient(90deg,transparent 0,#000 2ch,#000 calc(100% - 2ch),transparent 100%)}.main-nav a:hover::before,.main-nav a:focus-visible::before{opacity:1}.main-nav a:first-child::before{left:calc(-1 * var(--nav-pad-x) - 1px);border-radius:var(--nav-radius)0 0 var(--nav-radius);-webkit-mask:linear-gradient(90deg,#000 0,#000 calc(100% - 2ch),transparent 100%);mask:linear-gradient(90deg,#000 0,#000 calc(100% - 2ch),transparent 100%)}.main-nav a:last-child::before{right:calc(-1 * var(--nav-pad-x) - 1px);border-radius:0 var(--nav-radius)var(--nav-radius)0;-webkit-mask:linear-gradient(90deg,transparent 0,#000 2ch,#000 100%);mask:linear-gradient(90deg,transparent 0,#000 2ch,#000 100%)}.main-nav a:only-child::before{left:calc(-1 * var(--nav-pad-x) - 1px);right:calc(-1 * var(--nav-pad-x) - 1px);border-radius:var(--nav-radius);-webkit-mask:none;mask:none}.header-tools{justify-self:end;display:flex;align-items:center;gap:12px}.mode-toggle,.language-button{display:grid;place-items:center;width:46px;height:46px;border:1px solid var(--line);border-radius:50%;background:rgba(5,9,18,.7);color:var(--text);cursor:pointer;box-shadow:0 0 22px rgba(40,197,255,.14)}.mode-toggle img,.language-button img{width:25px;height:25px;object-fit:contain}.mode-toggle.active{border-color:rgba(20,20,20,.46);background:rgba(255,255,255,.92);box-shadow:0 0 20px rgba(0,0,0,.16)}body[class].hell-mode .hero-backdrop{background:linear-gradient(rgba(244,244,241,.72),rgba(244,244,241,.6)),radial-gradient(circle at center,rgba(255,255,255,.5),rgba(244,244,241,.88) 72%),linear-gradient(90deg,rgba(255,56,45,.1),rgba(244,244,241,.25) 48%,rgba(17,171,255,.12)),var(--theme-background,url(/themes/default/background.webp))50%/cover no-repeat;filter:grayscale(1);opacity:1}body[class].hell-mode .main-nav,body[class].hell-mode .mode-toggle,body[class].hell-mode .language-button,body[class].hell-mode .speech-bubble,body[class].hell-mode .theme-board,body[class].hell-mode .category-grid a,body[class].hell-mode .page-card{background:rgba(255,255,255,.82);color:var(--text);box-shadow:none}body[class].hell-mode .start-hex .hex-image,body[class].hell-mode .brand img,body[class].hell-mode .mascot{filter:grayscale(1)contrast(.95)drop-shadow(0 8px 18px rgba(0,0,0,.14))}body[class].hell-mode .language-button img{filter:grayscale(1)}body[class].hell-mode .mode-toggle img{filter:grayscale(1)invert(1)}.language-picker{position:relative}.language-menu{position:absolute;top:calc(100% + 10px);right:0;display:none;min-width:150px;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--panel-solid);box-shadow:0 18px 40px rgba(0,0,0,.36)}.language-menu.open{display:grid;gap:3px}.language-menu a{padding:9px 10px;border-radius:6px;color:var(--text)}.language-menu a:hover{background:rgba(40,197,255,.14)}.landing-hero{position:relative;display:grid;place-items:center;height:100vh;height:100dvh;padding:96px 22px 32px;overflow:hidden;border-bottom:1px solid var(--line);contain:layout paint}.landing-lower{display:flex;flex-direction:column;height:100vh;height:100dvh;overflow:hidden;contain:layout paint}.landing-lower .seo-panel{flex:auto;min-height:0;padding:clamp(20px,5vh,64px)0}.landing-lower .site-footer{flex:none;margin-top:0}.hero-backdrop{position:absolute;inset:0;background:radial-gradient(circle at center,rgba(255,255,255,4%),rgba(4,6,12,.52) 58%,rgba(4,6,12,.86)),linear-gradient(90deg,rgba(255,56,45,.18),rgba(11,15,28,.32) 48%,rgba(17,171,255,.22)),var(--theme-background,url(/themes/default/background.webp))50%/cover no-repeat}.start-hex{position:relative;z-index:2;display:grid;place-items:center;width:min(42vw,470px,58vh);min-width:250px;aspect-ratio:1;isolation:isolate;transition:transform 180ms ease,filter 180ms ease}.start-hex:hover{transform:scale(1.035);filter:brightness(1.18)}.start-hex .hex-image{position:absolute;inset:0;z-index:-1;width:100%;height:100%;object-fit:contain;filter:drop-shadow(-20px 0 28px var(--shadow-red))drop-shadow(20px 0 28px var(--shadow-blue));transition:opacity 180ms ease}.start-hex .hex-image-on{opacity:0}.start-hex:hover .hex-image-on{opacity:1}.start-hex:hover .hex-image-off{opacity:0}.start-hex span{color:#fff;font-size:clamp(2.7rem,7vw,6.8rem);font-weight:800;text-transform:uppercase;text-shadow:0 0 12px #000,0 0 34px var(--blue),0 0 42px var(--red)}.mascot-zone{position:absolute;z-index:3;left:clamp(16px,4vw,58px);bottom:clamp(18px,4vw,46px);display:grid;grid-template-columns:135px 170px;grid-template-rows:auto auto;align-items:end;gap:12px 16px}.speech-bubble{grid-column:1/3;max-width:310px;min-height:68px;padding:14px 16px;border:1px solid rgba(255,189,90,.45);border-radius:8px;background:rgba(7,12,24,.78);color:var(--text);box-shadow:0 0 28px rgba(255,73,63,.18)}.mascot{width:132px;max-height:180px;object-fit:contain;filter:drop-shadow(0 0 24px var(--shadow-red))}.theme-board{width:170px;padding:12px;border:1px solid var(--line);border-radius:8px;background:rgba(6,10,20,.78);backdrop-filter:blur(12px)}.theme-board h2{margin:0 0 10px;color:var(--gold);font-size:.88rem;text-transform:uppercase;letter-spacing:.12em}.theme-board button{display:block;width:100%;margin:6px 0 0;padding:8px 9px;border:1px solid rgba(255,255,255,.13);border-radius:6px;background:rgba(255,255,255,5%);color:var(--text);cursor:pointer;text-align:left}.theme-board button.active,.theme-board button:hover{border-color:var(--blue);background:rgba(40,197,255,.16)}.seo-panel,.content-shell{width:min(1120px,calc(100% - 36px));margin:0 auto;padding:clamp(56px,8vw,96px)0}.seo-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:clamp(14px,2.4vh,26px)}.seo-title{max-width:18ch;font-size:clamp(2rem,4.2vw,4.4rem);line-height:1.02}.seo-lead{max-width:64ch;margin:0}.section-kicker{margin:0 0 12px;color:var(--gold);font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase}h1{margin:0;max-width:820px;font-size:clamp(2.2rem,5vw,5.2rem);line-height:.96}.seo-panel p,.content-copy{color:var(--muted);font-size:clamp(1rem,1.7vw,1.18rem);line-height:1.7}.category-grid,.page-list{grid-column:1/-1;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}.category-grid a,.page-card{min-height:96px;padding:18px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}.category-grid a:hover,.page-card:hover{border-color:var(--blue);box-shadow:0 0 28px rgba(40,197,255,.12)}.page-list{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-top:28px}.page-card span,.page-card small{display:block}.page-card span{margin-bottom:8px;font-size:1.1rem;font-weight:700}.page-card small{color:var(--muted);line-height:1.5}@media(max-width:820px){.site-header{grid-template-columns:1fr auto;min-height:74px;padding:12px 14px}.main-nav{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);justify-content:center;max-width:calc(100vw - 200px);gap:16px;overflow-x:auto;border-radius:8px;--nav-radius:8px;backdrop-filter:none;background:rgba(2,5,11,.78)}.main-nav a{white-space:nowrap}.landing-hero{align-items:start;padding-top:112px}.start-hex{width:min(76vw,340px,60vh);min-width:0}.brand img,.start-hex .hex-image,.mode-toggle img,.language-button img,body[class].hell-mode .brand img,body[class].hell-mode .start-hex .hex-image,body[class].hell-mode .mode-toggle img,body[class].hell-mode .language-button img{filter:none}.mode-toggle,.language-button{box-shadow:none}.hex-image-on{display:none}.mascot-zone{position:relative;left:auto;bottom:auto;width:100%;max-width:380px;margin-top:18px;grid-template-columns:110px 1fr;justify-self:start}.mascot{width:108px}.theme-board{width:100%}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:520px){.site-header{grid-template-columns:1fr auto}.brand{width:42px}.mode-toggle,.language-button{width:40px;height:40px}.main-nav{padding:8px 10px;gap:12px;max-width:calc(100vw - 170px);--nav-pad-x:10px;--nav-pad-y:8px}.mascot-zone{grid-template-columns:92px 1fr}.mascot{width:92px}.category-grid{grid-template-columns:1fr}}.skip-link{position:absolute;left:-9999px;top:0;z-index:100;padding:12px 18px;background:var(--panel-solid);color:var(--text);border:1px solid var(--line);border-radius:0 0 8px 0}.skip-link:focus{left:0}:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px;padding:0;list-style:none;color:var(--muted);font-size:.85rem}.breadcrumbs li+li::before{content:"/";margin-right:8px;opacity:.5}.breadcrumbs a:hover{color:var(--blue)}.journal-filters{display:flex;flex-wrap:wrap;gap:8px;margin:26px 0 4px}.journal-filters a{padding:8px 14px;border:1px solid var(--line);border-radius:999px;color:var(--text);font-size:.9rem}.journal-filters a:hover,.journal-filters a.active{border-color:var(--blue);background:rgba(40,197,255,.16)}.article-meta{color:var(--muted);font-size:.9rem}.tag-list,.tag-cloud{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0;padding:0;list-style:none}.tag-list a,.tag-cloud a{padding:6px 12px;border:1px solid var(--line);border-radius:999px;font-size:.85rem}.tag-list a:hover,.tag-cloud a:hover{border-color:var(--blue)}.pagination{display:flex;align-items:center;gap:14px;margin-top:28px;color:var(--muted)}.pagination a{padding:8px 14px;border:1px solid var(--line);border-radius:8px}.pagination a:hover{border-color:var(--blue)}.empty-state{color:var(--muted)}.button-link,.lab-link{display:inline-block;margin-top:12px;padding:10px 18px;border:1px solid var(--line);border-radius:8px;color:var(--text)}.button-link:hover,.lab-link:hover{border-color:var(--blue);box-shadow:0 0 24px rgba(40,197,255,.14)}.content-copy img{max-width:100%;height:auto;border-radius:8px}.site-footer{border-top:1px solid var(--line);margin-top:40px}.footer-inner{width:min(1120px,calc(100% - 36px));margin:0 auto;padding:28px 0;display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:space-between;color:var(--muted);font-size:.9rem}.footer-inner p{margin:0}.footer-nav{display:flex;flex-wrap:wrap;gap:16px}.footer-nav a:hover{color:var(--blue)}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}.feed{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:22px}.feed .feed-card{display:block;padding:20px;border:1px solid var(--line);border-radius:8px;background:var(--panel);transition:border-color .15s,box-shadow .15s}.feed .feed-card:hover{border-color:var(--blue);box-shadow:0 0 28px rgba(40,197,255,.12)}.feed .feed-card[hidden]{display:none}.feed-top{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}.feed-meta{color:var(--muted);font-size:.8rem;margin:10px 0 6px}.feed-body h2{margin:0 0 8px;font-size:1.25rem}.feed-body p{margin:0 0 12px;color:var(--muted);line-height:1.6}.feed-body .open{color:var(--blue);font-size:.85rem}.src-badge{border:1px solid var(--line);border-radius:999px;padding:2px 8px;font-size:.68rem;white-space:nowrap}.src-badge.home{color:var(--blue)}.src-badge.lab{color:#a6f36a}.feed .feed-lab{border-color:rgba(166,243,106,.35);background:rgba(8,10,9,.72);font-family:courier new,monospace}.feed .feed-lab:hover{border-color:#a6f36a;box-shadow:0 0 28px rgba(166,243,106,.12)}.feed .feed-lab .feed-body h2{color:#a6f36a}.feed .feed-lab .feed-body .open{color:#a6f36a}body[class].hell-mode .src-badge.lab,body[class].hell-mode .feed .feed-lab .feed-body h2,body[class].hell-mode .feed .feed-lab .feed-body .open{color:#fff}body[class].hell-mode .feed .feed-lab .feed-top,body[class].hell-mode .feed .feed-lab .feed-meta,body[class].hell-mode .feed .feed-lab .feed-body p{color:#000}.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:26px 0 4px}.filters .filter{display:inline-flex;gap:8px;align-items:center;padding:8px 14px;border:1px solid var(--line);border-radius:999px;background:0 0;color:var(--text);cursor:pointer}.filters .filter:hover,.filters .filter.is-active{border-color:var(--blue);background:rgba(40,197,255,.16)}body[class].hell-mode .filters .filter:hover,body[class].hell-mode .filters .filter.is-active{border-color:#9a9a9a;background:rgba(154,154,154,.16)}.filter .count{color:var(--muted);font-size:.8rem}.sortbox{margin-left:auto;display:flex;gap:8px;align-items:center;color:var(--muted);font-size:.85rem}.sortbox select{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--panel-solid);color:var(--text)}.feed-empty,.feed-foot{color:var(--muted)}.feed-foot{margin-top:22px;font-size:.9rem}@media(max-width:820px){.feed{grid-template-columns:1fr}}