:root{--bg:#07090c;--p1:#0c1015;--tx:#e6edf3;--m:#8b96a5;--line:#4a5565;--g:#3ee08f;--r:#ff5c6c;--a:#ffb547;--kw:#9fb3c8}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{overflow-x:hidden}.tape{contain:paint;max-width:100vw}
body{margin:0;background:var(--bg);color:var(--tx);font:14px/1.6 "JetBrains Mono",ui-monospace,Menlo,monospace}
a{color:var(--tx)}a:hover{color:var(--g)}code{font:inherit;font-weight:600;word-break:break-all}
.g{color:var(--g)}.r{color:var(--r)}.a{color:var(--a)}.m{color:var(--m)}.kw{color:var(--kw)}.mono{white-space:pre-wrap}
.k{font-size:12px;color:var(--m);letter-spacing:.3px}
/* box-drawing frames */
.box{position:relative;padding:0 1.6ch}
.box::before{content:"";position:absolute;left:.5ch;right:.5ch;top:.8em;bottom:.8em;border-left:1px solid var(--line);border-right:1px solid var(--line);pointer-events:none}
.bt,.bb{display:flex;margin:0 -1.6ch;color:var(--line);white-space:nowrap;line-height:1.6;user-select:none}
.bt span:first-child{color:var(--m)}.bt .fl,.bb .fl{flex:1;min-width:0;overflow:hidden}.bt span:first-child{overflow:hidden;text-overflow:ellipsis;min-width:0}.bt .fl::before,.bb .fl::before{content:"────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────"}
.box > :not(.bt):not(.bb){position:relative}
.tape{overflow:hidden;white-space:nowrap;border-bottom:1px solid var(--line);height:30px;line-height:30px;font-size:12.5px;background:#05070a}
.tape-in{display:inline-block;padding-left:100%;animation:tape 80s linear infinite}.tape:hover .tape-in{animation-play-state:paused}
.tape a{text-decoration:none}.tape .sep{color:var(--line)}
@keyframes tape{to{transform:translateX(-100%)}}
.top{display:flex;gap:28px;align-items:center;flex-wrap:wrap;padding:10px 24px;border-bottom:1px solid var(--line)}
.logo{text-decoration:none}.logo pre{margin:0;font:400 9px/1.05 "JetBrains Mono",monospace;color:var(--g);letter-spacing:0}
.hr{display:flex;flex-direction:column;gap:6px;flex:1;min-width:280px}
.tag{margin:0;font-size:15px;font-weight:600}.cur{color:var(--g);animation:blink 1s steps(2) infinite}
.scan{font-size:12.5px;color:var(--m)}.rec{color:var(--g);font-weight:700}
@keyframes blink{50%{opacity:0}}
nav{display:flex;flex-wrap:wrap;gap:4px 16px}nav a{text-decoration:none;color:var(--m);font-size:13px}nav a:hover{color:var(--g)}
main{max-width:1560px;margin:0 auto;padding:0 20px}
section{margin:44px 0}.stats-box{margin:22px 0}
.stats{display:grid;grid-template-columns:repeat(6,1fr);gap:0 1ch;padding:4px 0}
.stats div{padding:4px 0 6px}.stats b{display:block;font-size:26px;font-weight:800;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.stats a{text-decoration:none}
.deck{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:20px;align-items:start}
.brainwrap{margin:0}
.bhead{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:2px 0 6px}
.newest{color:var(--a);font-size:13px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:70%}
.zoom{display:flex;gap:6px}.zoom button{font:600 13px "JetBrains Mono",monospace;background:none;border:0;color:var(--m);cursor:pointer;padding:4px 2px;min-height:32px}.zoom button:hover,.zoom button:focus-visible{color:var(--g);outline:none;text-decoration:underline}
.stage{position:relative;overflow:hidden}
#field{position:absolute;inset:0;width:100%;height:100%;display:block}
#brain{position:relative;display:block;width:100%;height:auto;max-height:66vh;touch-action:pan-y;user-select:none;-webkit-user-select:none}#brain.zoomed{touch-action:none;cursor:grab}
#brain text{font-family:"JetBrains Mono",monospace}
.node{cursor:pointer}.node:focus{outline:none}.node:focus-visible .shape,.node.sel .shape{fill:var(--g)}.node .newc{fill:var(--g)}
figcaption{display:flex;flex-wrap:wrap;gap:2px 18px;padding:6px 0 2px;font-size:12px}
.side{display:flex;flex-direction:column;gap:14px}
.panel{min-height:230px;max-height:440px;overflow:auto;padding:2px 0 4px}.panel b{display:block;font-size:17px;margin:4px 0 6px}.panel p{margin:6px 0;color:#c9d3de}
.thesis p{margin:4px 0}#thesis{font-size:14.5px;font-weight:600;line-height:1.55}
.ah{font-size:18px;font-weight:800;margin:0 0 12px;letter-spacing:.5px}.ah::before{content:"## ";color:var(--g)}.ah span{font-size:12.5px;font-weight:400;color:var(--m);letter-spacing:0}
.calls{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:14px}
.call .hd{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-top:2px}
.call h3,.note h3{font-size:15px;font-weight:800;margin:0;line-height:1.4}
.pct{font-size:26px;font-weight:800;line-height:1}
.call p,.note p{margin:6px 0;color:#c9d3de;font-size:13.5px}.call p.mono{margin:8px 0}
.ex{margin:8px 0 2px}.ex a{display:grid;grid-template-columns:1fr 9ch 8ch;gap:1ch;text-decoration:none;padding:2px 0;font-size:13px}.ex a::before{content:"└> ";position:absolute;margin-left:-3ch;color:var(--line)}.ex a{position:relative;margin-left:3ch}
.two{display:grid;grid-template-columns:1.25fr 1fr;gap:20px}
.bars{margin:0;padding:4px 0;font:13px/1.9 "JetBrains Mono",monospace;overflow-x:auto;color:var(--tx)}
.feed{list-style:none;margin:0;padding:2px 0;max-height:300px;overflow:auto;font-size:12.5px}.feed li{padding:1px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}#xfeed li{white-space:normal;padding:4px 0;border-bottom:1px dashed var(--line)}.feed:focus-visible{outline:1px dashed var(--g)}
.decs{list-style:none;margin:0;padding:0}.decs li{display:grid;grid-template-columns:15ch 13ch 6ch 1fr;gap:1ch;padding:10px 0;border-bottom:1px dashed var(--line)}.decs li:last-child{border:0}
.decs .when{color:var(--m)}.decs .tag{font-weight:800;font-size:13px}.decs .body b{display:block}.decs p{margin:4px 0;font-size:13px}.decs .row{display:flex;gap:12px;align-items:flex-start;margin-top:6px}.decs img{flex:none;image-rendering:pixelated;border:1px solid var(--line)}
.notes{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:14px}
.status{list-style:none;margin:0;padding:4px 0}.status li{padding:3px 0}
footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:14px 24px;border-top:1px solid var(--line);color:var(--m);font-size:12.5px;margin-top:40px}
@media (max-width:1180px){.deck{grid-template-columns:minmax(0,1fr)}.side{display:grid;grid-template-columns:1fr 1fr}.stats{grid-template-columns:repeat(3,1fr)}}
@media (max-width:760px){body{font-size:13.5px}.top{padding:12px 14px;gap:12px}.logo pre{font-size:6.6px}#brain .node text:not(.shape):not(.newc){display:none}main{padding:0 10px}.stats{grid-template-columns:repeat(2,1fr)}.stats b{font-size:21px}
 .side{grid-template-columns:1fr}.panel{min-height:0}.two{grid-template-columns:1fr}.calls,.notes{grid-template-columns:minmax(0,1fr)}#brain{max-height:none}
 .decs li{grid-template-columns:auto auto 1fr}.decs .body{grid-column:1/-1}.newest{max-width:100%}.ex a{grid-template-columns:1fr 8ch 7ch}}
@media (prefers-reduced-motion:reduce){*{animation:none!important}.tape{overflow-x:auto}.tape-in{padding-left:0}}

.intro{margin:18px 0 0}.intro p{margin:4px 0;font-size:13.5px;color:#c9d3de}.intro p b{color:var(--tx)}.intro .tx{color:var(--tx)}
.legend{display:flex;flex-wrap:wrap;gap:2px 20px}.legend b{font-size:15px;margin-right:4px}
.stats-box{margin:14px 0}
.topcalls{display:flex;flex-direction:column}.tc{padding:8px 0;border-bottom:1px dashed var(--line)}.tc:last-child{border:0}
.tc .row1{display:flex;justify-content:space-between;gap:10px;align-items:baseline}.tc b{font-size:13.5px;line-height:1.35}.tc .pct{font-size:20px}
.tc .mono{font-size:12px;margin:2px 0}.tc a{font-size:12.5px;text-decoration:none}
.more{margin:2px 0 4px;text-align:right;font-size:12.5px}.more a{color:var(--m);text-decoration:none}.more a:hover{color:var(--g)}
.tabs{margin:26px 0}.tablist{display:flex;flex-wrap:wrap;gap:2px 4px;border-bottom:1px solid var(--line);margin-bottom:14px}
.tablist button{font:600 13.5px "JetBrains Mono",monospace;background:none;border:0;border-bottom:2px solid transparent;color:var(--m);padding:8px 10px;cursor:pointer;min-height:40px}
.tablist button[aria-selected=true]{color:var(--g);border-bottom-color:var(--g)}.tablist button:hover,.tablist button:focus-visible{color:var(--tx);outline:none}
[role=tabpanel]:focus-visible{outline:1px dashed var(--line)}
.panel{min-height:150px;max-height:300px}
/* motion + cursor */
.reveal{opacity:0;transform:translateY(6px);transition:opacity .45s cubic-bezier(.2,.7,.2,1),transform .45s cubic-bezier(.2,.7,.2,1)}.reveal.in{opacity:1;transform:none}
.has-tcur,.has-tcur *{cursor:none!important}
.tcur{position:fixed;left:0;top:0;z-index:9999;pointer-events:none;display:flex;align-items:center;gap:6px;will-change:transform}
.tcur .blk{width:9px;height:17px;margin:-8px 0 0 -4px;background:var(--g);animation:blink 1.05s steps(2) infinite}
.tcur .verb{font:700 12px "JetBrains Mono",monospace;color:var(--g);background:#000;padding:1px 4px;border:1px solid var(--g);opacity:0;transform:translateX(-4px);transition:opacity .15s,transform .15s}
.tcur.on .blk{background:none;border:1.5px solid var(--g);animation:none;width:12px;height:18px}.tcur.on .verb{opacity:1;transform:none}
.tcur.dn .blk{background:var(--a);border-color:var(--a)}
.tip{position:absolute;z-index:3;pointer-events:none;background:#000;border:1px solid var(--line);padding:6px 9px;font-size:12px;line-height:1.45;max-width:260px;opacity:0;transform:translateY(4px);transition:opacity .15s,transform .15s}.tip.on{opacity:1;transform:none}.tip b{display:block;font-size:13px}
/* rhythm: 8px grid */
section{margin:40px 0}.deck{gap:24px}.side{gap:16px}.calls,.notes{gap:16px}
.stats b{font-size:28px;letter-spacing:-.5px}.stats .k{text-transform:lowercase}
.ah{font-size:17px;margin-bottom:16px}
.tablist button{transition:color .15s,border-color .2s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

.ca{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;padding:6px 16px;font-size:13px;border-bottom:1px solid #22303a;background:#0b1015;color:#d7e0e8}
.ca .k{color:#ffb547;font-weight:700}.ca code{color:#3ee08f;word-break:break-all;font-size:12px}
.ca button,.ca a{font:inherit;background:none;border:0;color:#9fb2c2;cursor:pointer;padding:2px 0;text-decoration:none}.ca button:hover,.ca a:hover{color:#3ee08f}
.ca-foot{border:1px solid #22303a;width:100%;margin-bottom:8px}

.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.how{margin:16px 0}.flow{list-style:none;margin:8px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}
.flow li{position:relative;border:1px solid var(--line);padding:8px 10px;background:#0b1015}
.flow li:not(:last-child)::after{content:"->";position:absolute;right:-9px;top:8px;color:#ffb547;background:#07090c;font-size:12px}
.flow .n{color:#3ee08f;font-weight:700;letter-spacing:.04em}.flow p{margin:4px 0 6px;color:#d7e0e8;font-size:13px;line-height:1.45}.flow .lv{color:#ffb547;font-size:13px;font-weight:600}
.faq{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:8px 0 4px}
.faq details,.hint{border:1px solid var(--line);padding:6px 10px;font-size:13px}.faq summary,.hint summary{cursor:pointer;color:#e8eef3;font-weight:600}.faq summary::before{content:"[+] ";color:#3ee08f}.faq details[open] summary::before{content:"[-] "}
.faq p,.hint p{margin:6px 0 0;color:#c4d0da;line-height:1.5}.hint{grid-column:1/-1;margin-bottom:8px;border-style:dashed}.hint summary{color:#ffb547}
@media (max-width:820px){.flow{grid-template-columns:1fr}.flow li:not(:last-child)::after{content:"v";right:auto;left:12px;top:auto;bottom:-11px}.faq{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.faq{grid-template-columns:1fr}}
.faq summary{list-style:none}.faq summary::-webkit-details-marker{display:none}

.pulse{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;margin:8px 0}
.mood,.nextl{padding:6px 0 4px;font-size:14px;line-height:1.6}.mood .meter{white-space:pre;font-weight:700}.mood .lbl{font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.nextl .cd{font-size:22px;font-weight:700;color:#e8eef3}.nextl .lean{color:#c4d0da}
.thoughts{list-style:none;margin:6px 0;padding:0;font-size:13px;line-height:1.5;min-height:7.5em}.thoughts li{color:#9fb2c2;padding:1px 0}.thoughts li:first-child{color:#e8eef3}.thoughts li::before{content:"> ";color:#3ee08f}
.term{font-size:14px;line-height:1.6;max-height:340px;overflow:auto;padding:6px 0}.term .q{color:#ffb547}.term .ans{color:#e8eef3;margin:2px 0 12px}
.askf{display:flex;gap:8px;align-items:center;border-top:1px solid var(--line);padding:8px 0}.askf input{flex:1;min-width:0;background:#0b1015;border:1px solid var(--line);color:#e8eef3;font:inherit;padding:8px}.askf input:focus{outline:2px solid #3ee08f;outline-offset:0}.askf button{font:inherit;background:none;border:1px solid var(--line);color:#3ee08f;padding:7px 10px;cursor:pointer}
.rec-wrap{overflow-x:auto}.rec{width:100%;border-collapse:collapse;font-size:14px;margin:6px 0}.rec th{text-align:left;color:#9fb2c2;font-weight:600;border-bottom:1px solid var(--line);padding:6px 8px;white-space:nowrap}.rec td{padding:6px 8px;border-bottom:1px solid #141c23;white-space:nowrap}.rec a{color:#9fb2c2}.rec a:hover{color:#3ee08f}
.share{font:inherit;font-size:12px;background:none;border:0;color:#9fb2c2;cursor:pointer;padding:2px 0;text-decoration:none}.share:hover{color:#3ee08f}
@media (max-width:820px){.pulse{grid-template-columns:minmax(0,1fr);gap:4px}}