/* =============================================================================
   marcturtal.com · site.css · "Ask the Warehouse" design system (2026-11-04)

   One stylesheet for every page. The homepage look comes straight from
   concept 02; the components further down (page hero, prose, case layout,
   cards, CTA band, 404) extend the same language to the inner pages.
   Class reference with HTML snippets: /DESIGN.md (blocked from HTTP).

   Fonts (load in <head>):
   Nunito 400-900 for text, JetBrains Mono 400/500/700 for every number,
   label, query and kicker.

   Sections:
     1 tokens + base        8 homepage: proof bento
     2 buttons              9 homepage: cases, changelog, offers, projects,
     3 nav + toast             writing, FAQ, contact
     4 hero (home)          10 footer, dialogs, command palette
     5 chat (Ask)           11 inner pages: page hero, media slot, stats
     6 chat results         12 prose + diagrams (.fig, canvas)
     7 ticker, sections     13 case layout, ask panel, related, pager
                            14 cards, CTA band, 404, utilities
                            15 responsive + reduced motion
   ========================================================================== */

/* ---------- 1. tokens + base ---------- */
:root{
  --bg:#0c0722; --bg2:#120b30; --panel:#181040; --panel2:#20165a; --panel3:#2b1c73;
  --line:rgba(185,166,255,.16); --line2:rgba(185,166,255,.28);
  --text:#f2eeff; --soft:#c2b9e6; --faint:#958cbf;
  --violet:#6d4aff; --violet-d:#4d34d3; --violet-l:#b9a6ff;
  --cyan:#3de1ff; --lime:#c6ff3d; --amber:#ffb547; --coral:#ff8a7a;
  --ink:#1b1340; --ground:#f7f5ff;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --sans:"Nunito",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:14px; --r-sm:10px; --r-lg:18px;
  --wrap:1240px; --wrap-narrow:820px;
  --nav-h:64px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 1rem/1.6 var(--sans);overflow-x:clip}
img,video{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:var(--wrap-narrow);margin:0 auto;padding:0 24px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.mono{font-family:var(--mono)}
.skip{position:absolute;left:-999px;top:8px;z-index:200;background:var(--lime);color:var(--ink);padding:8px 14px;border-radius:999px;font-weight:800}
.skip:focus{left:12px}

/* ---------- 2. buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 22px;border-radius:999px;border:1px solid transparent;font-weight:800;font-size:.98rem;text-decoration:none;cursor:pointer;transition:transform .15s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn[disabled]{opacity:.6;cursor:progress;transform:none}
.btn-primary{background:var(--violet);color:#fff;box-shadow:0 8px 30px -8px rgba(109,74,255,.8)}
.btn-primary:hover{background:#7b5bff}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--line2);color:var(--text)}
.btn-ghost:hover{border-color:var(--violet-l);background:rgba(185,166,255,.08)}
.btn-lime{background:var(--lime);color:var(--ink)}
.btn-sm{min-height:36px;padding:0 14px;font-size:.86rem}
.link-btn{background:none;border:0;padding:0;color:var(--violet-l);text-decoration:underline;text-underline-offset:3px;cursor:pointer;font-weight:700}
kbd{font-family:var(--mono);font-size:.74rem;padding:2px 6px;border-radius:6px;border:1px solid var(--line2);background:rgba(255,255,255,.05);color:var(--soft)}

/* ---------- 3. nav + toast ---------- */
.nav{position:sticky;top:0;z-index:60;background:rgba(12,7,34,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;gap:16px;height:var(--nav-h)}
.brand{font-weight:900;font-size:1.15rem;text-decoration:none;letter-spacing:-.01em;margin-right:auto}
.brand b{color:var(--lime)}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav-links a,.nav-links button{display:inline-flex;align-items:center;min-height:38px;padding:0 12px;border-radius:999px;text-decoration:none;font-weight:700;font-size:.95rem;color:var(--soft);background:none;border:0;cursor:pointer}
.nav-links a:hover,.nav-links button:hover{color:var(--text);background:rgba(255,255,255,.05)}
.nav-links a[aria-current="page"]{color:var(--text);background:rgba(185,166,255,.1)}
.nav-cta{background:var(--violet)!important;color:#fff!important;padding:0 16px!important}
.cmdk-btn{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:0 10px 0 12px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.03);color:var(--soft);cursor:pointer;font-weight:700;font-size:.88rem}
.nav-links .cmdk-btn{border:1px solid var(--line2);padding:0 10px 0 12px}
.cmdk-btn:hover{border-color:var(--violet-l);color:var(--text)}
.nav-links .menu-btn{display:none}
.mobile-menu{display:none}
.mobile-menu a[aria-current="page"]{color:var(--lime)}
.toast{position:fixed;left:50%;bottom:64px;transform:translate(-50%,20px);z-index:300;max-width:calc(100% - 32px);padding:12px 18px;border-radius:12px;background:#fff;color:var(--ink);font-weight:800;box-shadow:0 18px 40px -10px rgba(0,0,0,.6);opacity:0;pointer-events:none;transition:opacity .2s ease, transform .2s ease}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- 4. hero (home) ---------- */
.hero{position:relative;overflow:hidden;padding:56px 0 64px;isolation:isolate}
.hero-bg{position:absolute;inset:0;z-index:-1}
.hero-bg video,.hero-bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.2}
.hero-bg::after{content:"";position:absolute;inset:0;background:
  radial-gradient(700px 420px at 78% 20%, rgba(109,74,255,.38), transparent 70%),
  radial-gradient(520px 360px at 12% 85%, rgba(61,225,255,.12), transparent 70%),
  linear-gradient(180deg, rgba(12,7,34,.55) 0%, rgba(12,7,34,.85) 70%, var(--bg) 100%)}
.hero-bg .grid{position:absolute;inset:0;z-index:1;background-image:radial-gradient(rgba(185,166,255,.22) 1px, transparent 1.4px);background-size:24px 24px;mask-image:linear-gradient(180deg,#000 0%,transparent 90%);-webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 90%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:48px;align-items:center}
.kicker-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chip-status{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.04);font:500 .78rem/1.2 var(--mono);color:var(--soft)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 0 rgba(198,255,61,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(198,255,61,.5)}70%{box-shadow:0 0 0 8px rgba(198,255,61,0)}100%{box-shadow:0 0 0 0 rgba(198,255,61,0)}}
.hero h1{font-weight:900;font-size:clamp(2.5rem,5.6vw,4.4rem);line-height:1.02;letter-spacing:-.025em;margin:0 0 18px}
.hero h1 em,.page-hero h1 em,.grad{font-style:normal;background:linear-gradient(95deg,var(--violet-l) 0%,var(--cyan) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.positioning{font-size:1.12rem;color:var(--soft);max-width:34em;margin:0 0 22px}
.positioning strong{color:var(--text)}
.portrait-chip{display:inline-flex;align-items:center;gap:12px;padding:6px 16px 6px 6px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line2);margin-bottom:26px}
.portrait-chip .av{width:48px;height:48px;border-radius:50%;overflow:hidden;background:var(--panel2);flex:none;box-shadow:0 0 0 2px var(--violet)}
.portrait-chip .av img{width:100%;height:100%;object-fit:cover}
.portrait-chip b{display:block;font-weight:800;font-size:.95rem;line-height:1.2}
.portrait-chip span{display:block;font:500 .74rem/1.3 var(--mono);color:var(--faint)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:18px}
.hero-hint{font-size:.9rem;color:var(--faint);margin:0}
.hero-hint b{color:var(--soft)}

/* ---------- 5. chat (mounted by /js/ask.js) ---------- */
.chat{position:relative;display:flex;flex-direction:column;border-radius:var(--r-lg);background:linear-gradient(180deg,rgba(32,22,90,.92),rgba(20,13,52,.95));border:1px solid var(--line2);box-shadow:0 40px 80px -30px rgba(0,0,0,.8),0 0 0 1px rgba(109,74,255,.15),0 0 80px -20px rgba(109,74,255,.45);min-width:0;scroll-margin-top:calc(var(--nav-h) + 16px)}
.chat-head{display:flex;align-items:center;gap:12px;padding:12px 14px;border-bottom:1px solid var(--line)}
.lights{display:flex;gap:6px}
.lights i{width:10px;height:10px;border-radius:50%;background:#ff6b5b}
.lights i:nth-child(2){background:var(--amber)}.lights i:nth-child(3){background:var(--lime)}
.chat-title{font:700 .82rem/1.2 var(--mono);min-width:0}
.chat-title small{display:block;font-weight:400;color:var(--faint);font-size:.72rem;margin-top:2px}
.chat-clear{margin-left:auto;font:500 .74rem var(--mono);color:var(--faint);background:none;border:1px solid var(--line);border-radius:999px;padding:5px 10px;cursor:pointer}
.chat-clear:hover{color:var(--text);border-color:var(--line2)}
.chat-log{height:clamp(340px,50vh,470px);overflow-y:auto;padding:16px 14px 8px;display:flex;flex-direction:column;gap:14px;scrollbar-width:thin;scrollbar-color:var(--panel3) transparent}
.chat.compact .chat-log{height:clamp(300px,44vh,400px)}
.chat-fallback{margin:0;padding:18px 14px;color:var(--soft);font-size:.95rem}
.sys{align-self:center;font:500 .72rem/1.4 var(--mono);color:var(--faint);padding:4px 12px;border:1px dashed var(--line2);border-radius:999px;text-align:center}
.msg{display:flex;gap:10px;min-width:0}
.msg.user{justify-content:flex-end}
.msg.user .bubble{max-width:85%;background:var(--violet);color:#fff;padding:10px 14px;border-radius:16px 16px 4px 16px;font-weight:700;font-size:.95rem;overflow-wrap:anywhere}
.bot-ava{flex:none;width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:linear-gradient(135deg,var(--violet),var(--cyan));color:#0c0722;font:800 .8rem var(--mono)}
.bot-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:10px}
.bot-text{margin:0;font-size:.97rem;color:var(--text)}
.bot-text.typing::after{content:"";display:inline-block;width:8px;height:1em;margin-left:2px;vertical-align:-2px;background:var(--cyan);animation:blink .8s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
.thinking{display:flex;gap:5px;padding:8px 0}
.thinking i{width:7px;height:7px;border-radius:50%;background:var(--violet-l);animation:bounce 1s infinite}
.thinking i:nth-child(2){animation-delay:.15s}.thinking i:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,80%,100%{transform:translateY(0);opacity:.4}40%{transform:translateY(-5px);opacity:1}}
.qblock{border:1px solid rgba(61,225,255,.28);border-radius:10px;background:rgba(6,4,20,.55);overflow:hidden}
.qblock summary{display:flex;align-items:center;gap:8px;padding:8px 12px;cursor:pointer;list-style:none;font:500 .76rem/1.3 var(--mono);color:var(--soft)}
.qblock summary::-webkit-details-marker{display:none}
.qblock summary code{color:var(--cyan)}
.qblock .qtoggle{margin-left:auto;color:var(--faint);white-space:nowrap}
.qblock .qtoggle::before{content:"show SQL"}
.qblock[open] .qtoggle::before{content:"hide SQL"}
.qdot{flex:none;width:8px;height:8px;border-radius:50%;background:var(--lime)}
.qblock.running .qdot{background:var(--cyan);animation:pulseC 0.6s infinite alternate}
@keyframes pulseC{to{opacity:.25}}
.qblock pre{margin:0;padding:10px 12px 12px;border-top:1px solid rgba(61,225,255,.18);overflow-x:auto;font:400 .76rem/1.6 var(--mono);color:#d9d3f5}
.qblock .k,.code-hl .k{color:var(--violet-l);font-weight:700}.qblock .s,.code-hl .s{color:var(--lime)}.qblock .c,.code-hl .c{color:var(--faint);font-style:italic}.qblock .n,.code-hl .n{color:var(--cyan)}
.chat-suggest{display:flex;flex-wrap:wrap;gap:8px;padding:10px 14px;border-top:1px solid var(--line)}
.chat-suggest .lbl{width:100%;font:500 .7rem var(--mono);color:var(--faint);text-transform:uppercase;letter-spacing:.08em}
.chip{display:inline-flex;align-items:center;gap:6px;padding:8px 13px;border-radius:999px;border:1px solid rgba(61,225,255,.4);background:rgba(61,225,255,.07);color:#e6fbff;font-weight:700;font-size:.86rem;line-height:1.25;cursor:pointer;text-align:left;text-decoration:none;transition:background .15s ease, border-color .15s ease, transform .15s ease}
.chip::before{content:"?";flex:none;display:grid;place-items:center;width:18px;height:18px;border-radius:50%;background:var(--cyan);color:var(--ink);font:800 .7rem var(--mono)}
.chip:hover{background:rgba(61,225,255,.18);border-color:var(--cyan);transform:translateY(-1px)}
.chip.cta-chip{border-color:rgba(198,255,61,.5);background:rgba(198,255,61,.08);color:#f4ffd6}
.chip.cta-chip::before{background:var(--lime);content:"+"}
.chat-input{display:flex;gap:8px;padding:10px 14px 14px}
.chat-input input{flex:1;min-width:0;min-height:46px;padding:0 14px;border-radius:12px;border:1px solid var(--line2);background:rgba(6,4,20,.6);color:var(--text);font:500 .95rem var(--sans)}
.chat-input input::placeholder{color:var(--faint)}
.chat-input input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(61,225,255,.18)}
.chat-input button{min-height:46px;padding:0 18px;border-radius:12px;border:0;background:var(--cyan);color:var(--ink);font-weight:900;cursor:pointer}
.chat-note{margin:0;padding:0 14px 12px;font:400 .7rem/1.4 var(--mono);color:var(--faint)}

/* ---------- 6. chat results ---------- */
.res{border-radius:12px;border:1px solid rgba(61,225,255,.25);background:linear-gradient(180deg,rgba(61,225,255,.06),rgba(61,225,255,.015));padding:12px 14px;min-width:0}
.res-head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px;align-items:center;font:500 .72rem var(--mono);color:var(--cyan);margin-bottom:10px;text-transform:uppercase;letter-spacing:.06em}
.pill-lime{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:999px;background:rgba(198,255,61,.14);color:var(--lime);font:700 .72rem var(--mono);text-transform:none;letter-spacing:0}
.waffle{display:grid;grid-template-columns:repeat(15,1fr);gap:4px}
.waffle i{aspect-ratio:1;border-radius:3px;background:rgba(185,166,255,.18);transform:scale(.2);opacity:0;transition:transform .35s ease var(--d), opacity .35s ease var(--d)}
.waffle i.on{background:var(--lime)}
.res.in .waffle i{transform:none;opacity:1}
.res-legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:10px;font:500 .74rem var(--mono);color:var(--soft)}
.sw{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.sw.lime{background:var(--lime)}.sw.dim{background:rgba(185,166,255,.3)}.sw.cyan{background:var(--cyan)}.sw.vio{background:var(--violet-l)}
.res-big{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;margin-top:12px;padding-top:10px;border-top:1px dashed var(--line2)}
.res-big.flush{margin:0;padding:0;border:0}
.res-big b{font:700 1.9rem/1 var(--mono);color:var(--cyan);letter-spacing:-.02em}
.res-big span{font-size:.86rem;color:var(--soft)}
.bars{display:flex;flex-direction:column;gap:10px}
.bar-row{display:grid;grid-template-columns:minmax(0,9.5em) minmax(0,1fr) auto;gap:10px;align-items:center;font-size:.84rem}
.bar-row .bl{color:var(--soft);line-height:1.25}
.bar-row .bl small{color:var(--faint)}
.bar-track{height:12px;border-radius:999px;background:rgba(185,166,255,.12);overflow:hidden}
.bar-fill{height:100%;width:0;border-radius:999px;background:var(--cyan);transition:width 1s cubic-bezier(.2,.8,.2,1) var(--d,0ms)}
.bar-fill.lime{background:var(--lime)}.bar-fill.vio{background:var(--violet-l)}
.res.in .bar-fill{width:var(--w)}
.bar-row .bv{font:700 .86rem var(--mono);color:var(--text);white-space:nowrap}
.res-foot{margin-top:10px;font:400 .72rem/1.4 var(--mono);color:var(--faint)}
.res-foot a{color:var(--violet-l)}
.res-table{width:100%;border-collapse:collapse;font-size:.82rem}
.res-table th{font:500 .68rem var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--cyan);text-align:left;padding:0 8px 6px 0;border-bottom:1px solid var(--line2)}
.res-table td{padding:7px 8px 7px 0;border-bottom:1px solid var(--line);vertical-align:top;color:var(--soft)}
.res-table td b{color:var(--text);font-family:var(--mono);font-weight:700}
.res-table td b.sans{font-family:var(--sans)}
.res-table tr{opacity:0;transform:translateY(4px);transition:opacity .3s ease var(--d), transform .3s ease var(--d)}
.res.in .res-table tr{opacity:1;transform:none}
.tbl-scroll{overflow-x:auto}
.ring-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.ring{width:110px;height:110px;flex:none}
.ring circle{fill:none;stroke-width:10}
.ring .trk{stroke:rgba(185,166,255,.15)}
.ring .val{stroke:var(--cyan);stroke-linecap:round;stroke-dasharray:var(--c);stroke-dashoffset:var(--c);transition:stroke-dashoffset 1.2s cubic-bezier(.2,.8,.2,1);transform:rotate(-90deg);transform-origin:50% 50%}
.res.in .ring .val{stroke-dashoffset:var(--o)}
.ring text{fill:var(--text);font:700 15px var(--mono)}
.ring .sub{fill:var(--faint);font:400 8px var(--mono)}
.line-svg{width:100%;height:auto;display:block;margin-top:6px}
.line-svg .ln{fill:none;stroke:var(--cyan);stroke-width:2.5;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.4s ease}
.line-svg .ar{fill:url(#cyanFade);opacity:0;transition:opacity 1s ease .6s}
.res.in .line-svg .ln{stroke-dashoffset:0}.res.in .line-svg .ar{opacity:1}
.mini-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:10px}
.mini-stats div{padding:8px;border-radius:8px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.mini-stats b{display:block;font:700 1.05rem var(--mono);color:var(--lime)}
.mini-stats span{font-size:.74rem;color:var(--soft);line-height:1.25;display:block}
.offer-mini .chips{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 12px;padding:0;list-style:none}
.offer-mini .chips li{font:500 .74rem var(--mono);padding:4px 9px;border-radius:999px;border:1px solid var(--line2);color:var(--soft)}
.offer-mini .acts{display:flex;flex-wrap:wrap;gap:8px}
.offer-mini .lead{margin:0 0 6px;font-weight:800}
.proj-mini{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.proj-mini a{display:block;text-decoration:none;border-radius:10px;overflow:hidden;border:1px solid var(--line2);background:var(--panel)}
.proj-mini .ph{display:block;aspect-ratio:4/3;background:var(--panel2)}
.proj-mini img{width:100%;height:100%;object-fit:cover}
.proj-mini b{display:block;padding:8px 10px 0;font-size:.88rem}
.proj-mini span:not(.ph){display:block;padding:0 10px 10px;font-size:.74rem;color:var(--soft);line-height:1.3}
.flow-mini{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:0;padding:0;list-style:none}
.flow-mini li{display:flex;flex-direction:column;padding:7px 10px;border-radius:9px;border:1px solid var(--line2);background:rgba(255,255,255,.04);font-weight:800;font-size:.84rem;line-height:1.2;opacity:0;transform:translateY(4px);transition:opacity .3s ease var(--d), transform .3s ease var(--d)}
.flow-mini li small{font:400 .68rem var(--mono);color:var(--faint);margin-top:2px}
.flow-mini li.lit{border-color:var(--cyan);background:rgba(61,225,255,.08)}
.flow-mini .sep{padding:0;border:0;background:none;color:var(--cyan);font:700 .8rem var(--mono)}
.res.in .flow-mini li{opacity:1;transform:none}
.inline-chips{display:flex;flex-wrap:wrap;gap:6px}
.inline-chips .chip{white-space:normal!important}

/* ---------- 7. ticker + sections ---------- */
.ticker{border-block:1px solid var(--line);background:rgba(255,255,255,.02);overflow:hidden;position:relative}
.ticker::before,.ticker::after{content:"";position:absolute;top:0;bottom:0;width:80px;z-index:2;pointer-events:none}
.ticker::before{left:0;background:linear-gradient(90deg,var(--bg),transparent)}
.ticker::after{right:0;background:linear-gradient(-90deg,var(--bg),transparent)}
.tick-row{display:flex;width:max-content;animation:tick 38s linear infinite}
.tick-row.rev{animation-direction:reverse;animation-duration:46s}
.ticker:hover .tick-row,.ticker.paused .tick-row{animation-play-state:paused}
@keyframes tick{to{transform:translateX(-50%)}}
.tick-set{display:flex;align-items:center;gap:14px;padding:14px 7px}
.tick-label{font:700 .72rem var(--mono);color:var(--cyan);text-transform:uppercase;letter-spacing:.1em;padding:0 10px;white-space:nowrap}
.mark{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-weight:800;white-space:nowrap}
.mark img{width:22px;height:22px;border-radius:5px;background:#fff;padding:2px;object-fit:contain}
.mark.conf{font-family:var(--mono);font-weight:700;font-size:.86rem;border-style:dashed;color:var(--lime)}
.mark.tool{font:500 .82rem var(--mono);color:var(--soft);background:none}
.mark.tool img{background:none;padding:0}

.section{padding:88px 0;scroll-margin-top:var(--nav-h)}
section[id]{scroll-margin-top:var(--nav-h)}
.section.alt{background:linear-gradient(150deg,#180f3d 0%,#22175e 100%);border-block:1px solid var(--line)}
.section.tight{padding:56px 0}
.sec-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 24px;margin-bottom:34px}
.mono-kicker{margin:0 0 10px;font:700 .8rem var(--mono);color:var(--cyan);letter-spacing:.04em}
.mono-kicker span{color:var(--faint)}
.sec-head h2,.section h2{font-weight:900;font-size:clamp(1.9rem,3.6vw,2.9rem);line-height:1.08;letter-spacing:-.02em;margin:0;max-width:20em}
.sec-note{margin:0;font:400 .78rem var(--mono);color:var(--faint);max-width:30em}
.see-all{font-weight:800;color:var(--violet-l);text-decoration:none;border-bottom:2px solid rgba(185,166,255,.4);padding-bottom:2px}
.see-all:hover{color:var(--text);border-color:var(--cyan)}
.see-all.link-btn{text-decoration:none}

/* ---------- 8. proof bento + tiles ---------- */
.bento{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.tile{position:relative;display:flex;flex-direction:column;gap:8px;padding:18px;border-radius:var(--r);background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--line);overflow:hidden;min-width:0}
.tile:hover{border-color:var(--line2)}
.t-lg{grid-column:span 2;grid-row:span 2;background:radial-gradient(400px 260px at 100% 0%,rgba(109,74,255,.35),transparent 70%),linear-gradient(180deg,var(--panel2),var(--bg2))}
.t-w2{grid-column:span 2}
.tile-h{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px}
.tile-src{font:500 .72rem var(--mono);color:var(--faint);text-transform:uppercase;letter-spacing:.06em}
.delta{display:inline-flex;align-items:center;gap:4px;font:700 .72rem var(--mono);padding:3px 8px;border-radius:999px}
.delta.up{background:rgba(198,255,61,.12);color:var(--lime)}
.delta.up::before{content:"+";font-weight:800}
.delta.cy{background:rgba(61,225,255,.12);color:var(--cyan)}
.tile-num{margin:2px 0 0;font:700 clamp(1.5rem,2.6vw,2.3rem)/1.05 var(--mono);letter-spacing:-.03em;color:var(--text);white-space:nowrap}
.t-lg .tile-num{font-size:clamp(2.6rem,6vw,4.6rem);color:var(--lime)}
.tile-label{margin:0;color:var(--soft);font-size:.92rem;line-height:1.4}
.t-lg .tile-label{font-size:1.05rem;color:var(--text)}
.spark{width:100%;height:auto;margin-top:auto}
.spark .sl{fill:none;stroke:var(--cyan);stroke-width:2;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.6s ease}
.spark .sa{fill:url(#sparkFade);opacity:0;transition:opacity 1s ease .8s}
.t-lg .spark .sl{stroke:var(--lime)}
.in .spark .sl,.spark.in .sl{stroke-dashoffset:0}
.in .spark .sa,.spark.in .sa{opacity:1}
.illus{font:400 .64rem var(--mono);color:var(--faint);text-transform:uppercase;letter-spacing:.08em}
.tile-ask{align-self:flex-start;margin-top:6px;display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;border:1px solid rgba(61,225,255,.4);background:rgba(61,225,255,.07);color:#e6fbff;font-weight:800;font-size:.82rem;text-decoration:none;cursor:pointer}
.tile-ask:hover{background:rgba(61,225,255,.18)}
.tile-ask::before{content:"?";display:grid;place-items:center;width:16px;height:16px;border-radius:50%;background:var(--cyan);color:var(--ink);font:800 .66rem var(--mono)}
.meter{height:8px;border-radius:999px;background:rgba(185,166,255,.14);overflow:hidden;margin-top:auto}
.meter i{display:block;height:100%;width:0;background:var(--cyan);border-radius:999px;transition:width 1.4s cubic-bezier(.2,.8,.2,1)}
.in .meter i{width:var(--w)}
.duo{display:flex;flex-direction:column;gap:6px;margin-top:auto}
.duo div{display:grid;grid-template-columns:3.2em 1fr 2.6em;gap:8px;align-items:center;font:500 .72rem var(--mono);color:var(--soft)}
.duo .meter{margin:0}
.duo .lime i{background:var(--lime)}.duo .vio i{background:var(--violet-l)}

/* ---------- 9. homepage blocks (all reusable) ---------- */
/* case cards with a video panel */
.cases{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.case{display:flex;flex-direction:column;border-radius:16px;overflow:hidden;background:var(--panel);border:1px solid var(--line);min-width:0;transition:border-color .2s ease, transform .2s ease}
.case:hover{border-color:var(--violet-l);transform:translateY(-2px)}
.case-media{position:relative;aspect-ratio:16/8;background:var(--panel2);overflow:hidden}
.case-media video,.case-media img{width:100%;height:100%;object-fit:cover}
.case-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,7,34,.15) 0%,rgba(24,16,64,.92) 100%)}
.case-hud{position:absolute;inset:12px 12px auto 12px;z-index:2;display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.tag{display:inline-flex;align-items:center;padding:5px 11px;border-radius:999px;background:rgba(12,7,34,.7);border:1px solid var(--line2);font:700 .72rem var(--mono);color:var(--violet-l);text-transform:uppercase;letter-spacing:.06em;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.live{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;background:rgba(12,7,34,.7);font:500 .7rem var(--mono);color:var(--soft)}
.live .dot{width:6px;height:6px}
.case-metric{position:absolute;left:16px;bottom:12px;z-index:2;display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 10px;right:16px}
.case-metric b{font:700 clamp(1.6rem,3vw,2.3rem)/1 var(--mono);color:var(--lime);letter-spacing:-.02em}
.case-metric span{font-size:.88rem;color:var(--text);font-weight:700}
.case-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:10px;flex:1}
.case-body h3{margin:0;font-weight:900;font-size:1.3rem;line-height:1.2}
.case-body p{margin:0;color:var(--soft)}
.case-meta{font:500 .72rem var(--mono);color:var(--faint)}
.case-acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:6px}

/* changelog (track record) */
.log-grid{display:grid;grid-template-columns:260px minmax(0,1fr);gap:40px;align-items:start}
.author{position:sticky;top:88px;margin:0;border-radius:16px;overflow:hidden;border:1px solid var(--line2);background:var(--panel)}
.author .ph{aspect-ratio:2/3;background:var(--panel2)}
.author img{width:100%;height:100%;object-fit:cover}
.author figcaption{padding:12px 14px;font:500 .74rem/1.5 var(--mono);color:var(--soft)}
.author figcaption b{color:var(--text)}
.clog{list-style:none;margin:0;padding:0;position:relative}
.clog::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--lime),var(--violet) 40%,rgba(109,74,255,.15))}
.clog > li{position:relative;padding:0 0 30px 34px}
.clog > li::before{content:"";position:absolute;left:0;top:6px;width:16px;height:16px;border-radius:50%;background:var(--bg2);border:3px solid var(--violet-l)}
.clog > li:first-child::before{border-color:var(--lime);box-shadow:0 0 0 5px rgba(198,255,61,.15)}
.clog-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px;font:500 .78rem var(--mono);color:var(--faint)}
.ver{padding:2px 8px;border-radius:6px;background:rgba(185,166,255,.12);color:var(--violet-l);font-weight:700}
.clog > li:first-child .ver{background:rgba(198,255,61,.14);color:var(--lime)}
.clog h3{margin:0 0 4px;font-weight:900;font-size:1.2rem;line-height:1.25}
.orgs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.org{display:inline-flex;align-items:center;gap:6px;padding:3px 10px 3px 4px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-weight:800;font-size:.84rem}
.org img{width:18px;height:18px;border-radius:4px;background:#fff;padding:1px;object-fit:contain}
.org.conf{padding-left:10px;font-family:var(--mono);font-weight:700;color:var(--lime);border-style:dashed}
.diff{list-style:none;margin:0;padding:10px 12px;border-radius:10px;background:rgba(6,4,20,.45);border:1px solid var(--line);font:400 .84rem/1.55 var(--mono);color:var(--soft)}
.diff li{padding:2px 0 2px 18px;position:relative}
.diff li::before{content:"+";position:absolute;left:0;color:var(--lime);font-weight:700}
.diff li b{color:var(--text)}
.diff a{color:var(--violet-l)}

/* service offers */
.offers{display:grid;grid-template-columns:1.2fr 1fr;gap:18px}
.offer{position:relative;border-radius:var(--r-lg);padding:30px;overflow:hidden;border:1px solid var(--line2);display:flex;flex-direction:column;gap:14px;min-width:0}
.offer-a{background:linear-gradient(150deg,rgba(24,15,61,.9),rgba(43,28,115,.92)),url("/assets/img/server.webp") center/cover}
.offer-b{background:var(--ground);color:var(--ink);border-color:transparent}
.offer .tag{align-self:flex-start}
.offer-b .tag{background:#fff;color:var(--violet-d);border-color:#e4dcff}
.offer h3{margin:0;font-weight:900;font-size:clamp(1.5rem,2.6vw,2rem);line-height:1.12}
.offer p{margin:0}
.offer-a p{color:var(--soft)}
.offer-b p{color:#5b5478}
.offer-chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.offer-chips li{padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid var(--line2);font-weight:700;font-size:.88rem}
.offer-b .offer-chips li{background:#fff;border-color:#e4dcff;color:var(--ink)}
.offer .acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:6px}
.offer-b .btn-primary{box-shadow:none}
.offer-b :focus-visible{outline-color:var(--violet-d)}

/* public projects */
.projects{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.project{display:flex;flex-direction:column;border-radius:16px;overflow:hidden;background:var(--panel);border:1px solid var(--line);text-decoration:none;transition:border-color .2s ease, transform .2s ease}
.project:hover{border-color:var(--cyan);transform:translateY(-2px)}
.project .ph{position:relative;display:block;aspect-ratio:16/9;background:var(--panel2);overflow:hidden}
.project .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.project:hover .ph img{transform:scale(1.04)}
.project .ph .tag{position:absolute;left:12px;top:12px}
.project .pb{padding:18px;display:flex;flex-direction:column;gap:6px;flex:1}
.project b{font-size:1.25rem;font-weight:900}
.project span.d{color:var(--soft)}
.project .go{margin-top:auto;padding-top:8px;font-weight:800;color:var(--cyan)}
.more-line{margin:22px 0 0;color:var(--soft);max-width:60em}
.more-line a,.more-line button{color:var(--violet-l)}

/* writing list */
.posts{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.posts a{display:flex;flex-direction:column;gap:10px;height:100%;padding:22px;border-radius:16px;background:var(--panel);border:1px solid var(--line);text-decoration:none;transition:border-color .2s ease, transform .2s ease}
.posts a:hover{border-color:var(--violet-l);transform:translateY(-2px)}
.w-meta{font:500 .72rem var(--mono);color:var(--cyan)}
.w-title{font-weight:900;font-size:1.2rem;line-height:1.25}
.w-desc{color:var(--soft);font-size:.95rem}
.w-cta{margin-top:auto;font-weight:800;color:var(--violet-l)}

/* FAQ accordion */
.faq{max-width:860px;display:flex;flex-direction:column;gap:10px}
.faq details{border-radius:var(--r);background:var(--panel);border:1px solid var(--line);overflow:hidden}
.faq details[open]{border-color:var(--violet-l)}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;cursor:pointer;list-style:none;font-weight:800;font-size:1.05rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:rgba(61,225,255,.12);color:var(--cyan);font:700 1rem var(--mono);transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .fb{padding:0 20px 18px;margin:0;color:var(--soft)}
.faq .fb a,.faq .fb button{color:var(--violet-l)}

/* contact band + forms */
.contact{background:radial-gradient(600px 400px at 85% 10%,rgba(109,74,255,.35),transparent 70%),linear-gradient(150deg,#180f3d,#2b1c73);border-top:1px solid var(--line2)}
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:48px;align-items:start}
.c-lines{list-style:none;margin:26px 0 0;padding:0;display:flex;flex-direction:column;gap:2px}
.c-lines li{display:grid;grid-template-columns:6.5em minmax(0,1fr);gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.c-lines .k{font:500 .74rem var(--mono);color:var(--cyan);text-transform:uppercase;letter-spacing:.08em;padding-top:3px}
.c-lines a,.c-lines button{color:var(--text);font-weight:700;overflow-wrap:anywhere;justify-self:start;text-align:left}
.form{padding:24px;border-radius:var(--r-lg);background:rgba(12,7,34,.55);border:1px solid var(--line2);display:flex;flex-direction:column;gap:14px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field[hidden]{display:none}
.field label{font:500 .76rem var(--mono);color:var(--soft)}
.field input,.field select,.field textarea{width:100%;min-height:46px;padding:10px 12px;border-radius:var(--r-sm);border:1px solid var(--line2);background:rgba(6,4,20,.6);color:var(--text);font:500 1rem var(--sans)}
.field select option{background:var(--bg2);color:var(--text)}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(61,225,255,.18)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{margin:0;font:500 .82rem var(--mono);color:var(--soft);min-height:1.2em}
.form-status.ok{color:var(--lime)}
.form-status.err{color:var(--coral)}

/* ---------- 10. footer, dialogs, command palette ---------- */
.footer{padding:28px 0 80px;border-top:1px solid var(--line);font-size:.9rem;color:var(--faint)}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
.footer a{color:var(--soft);text-decoration:none}
.footer a:hover{color:var(--text)}

dialog{border:0;padding:0;background:transparent;color:var(--text);max-width:calc(100% - 24px)}
dialog::backdrop{background:rgba(6,4,20,.72);backdrop-filter:blur(4px)}
.resume-dlg{width:560px}
.resume-dlg form{padding:24px;border-radius:var(--r-lg);background:var(--bg2);border:1px solid var(--line2);display:flex;flex-direction:column;gap:14px;max-height:calc(100vh - 40px);overflow:auto}
.dlg-head{display:flex;justify-content:space-between;align-items:center;gap:12px}
.dlg-head h3{margin:0;font-weight:900;font-size:1.35rem}
.dlg-close{width:38px;height:38px;border-radius:50%;border:1px solid var(--line2);background:none;cursor:pointer;font-size:1.3rem}
.dlg-sub{margin:0;color:var(--soft)}
.cmdk{width:640px;margin-top:12vh}
.cmdk-box{border-radius:16px;background:var(--bg2);border:1px solid var(--line2);box-shadow:0 30px 80px -20px rgba(0,0,0,.8);overflow:hidden}
.cmdk-in{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line)}
.cmdk-in input{flex:1;min-width:0;background:none;border:0;color:var(--text);font:600 1.05rem var(--sans);padding:6px 0}
.cmdk-in input:focus{outline:none}
.cmdk-list{list-style:none;margin:0;padding:8px;max-height:min(420px,56vh);overflow-y:auto}
.cmdk-group{padding:10px 10px 4px;font:500 .68rem var(--mono);color:var(--faint);text-transform:uppercase;letter-spacing:.1em}
.cmdk-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;cursor:pointer;color:var(--soft);font-weight:700}
.cmdk-item .ic{flex:none;width:26px;height:26px;border-radius:8px;display:grid;place-items:center;font:700 .74rem var(--mono);background:rgba(185,166,255,.12);color:var(--violet-l)}
.cmdk-item .sub{margin-left:auto;font:400 .7rem var(--mono);color:var(--faint);white-space:nowrap}
.cmdk-item.ask .ic{background:rgba(61,225,255,.14);color:var(--cyan)}
.cmdk-item.act .ic{background:rgba(198,255,61,.14);color:var(--lime)}
.cmdk-item.page .ic{background:rgba(255,181,71,.14);color:var(--amber)}
.cmdk-item[aria-selected="true"]{background:rgba(109,74,255,.28);color:var(--text)}
.cmdk-empty{padding:18px 12px;color:var(--faint);font:500 .86rem var(--mono)}
.cmdk-foot{display:flex;flex-wrap:wrap;gap:12px;padding:10px 16px;border-top:1px solid var(--line);font:400 .72rem var(--mono);color:var(--faint)}

/* image guard + reveal (site.js adds .js on <html>) */
.img-missing{background:linear-gradient(135deg,var(--panel2),var(--panel3))!important}
.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease, transform .6s ease}
.js .reveal.in{opacity:1;transform:none}

/* ---------- 11. inner pages: page hero, media slot, stat strip ---------- */
.page-hero{position:relative;overflow:hidden;isolation:isolate;padding:44px 0 56px;border-bottom:1px solid var(--line)}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-2;background:
  radial-gradient(640px 380px at 85% 10%, rgba(109,74,255,.34), transparent 70%),
  radial-gradient(480px 320px at 6% 100%, rgba(61,225,255,.10), transparent 70%),
  linear-gradient(180deg, var(--bg2) 0%, var(--bg) 100%)}
.page-hero::after{content:"";position:absolute;inset:0;z-index:-1;background-image:radial-gradient(rgba(185,166,255,.2) 1px, transparent 1.4px);background-size:24px 24px;mask-image:linear-gradient(180deg,#000 0%,transparent 85%);-webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 85%)}
.page-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:center}
.crumbs{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0 0 18px;padding:0;font:500 .76rem/1.4 var(--mono);color:var(--faint)}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--line2)}
.crumbs a{color:var(--soft);text-decoration:none}
.crumbs a:hover{color:var(--text);text-decoration:underline;text-underline-offset:3px}
.crumbs [aria-current="page"]{color:var(--cyan)}
.page-hero h1{font-weight:900;font-size:clamp(2.1rem,4.6vw,3.6rem);line-height:1.05;letter-spacing:-.025em;margin:0 0 16px;max-width:18em}
.lede{font-size:1.15rem;line-height:1.6;color:var(--soft);max-width:38em;margin:0 0 22px}
.lede strong{color:var(--text)}
.page-hero .hero-ctas{margin:6px 0 0}
.page-hero .chip-status{margin-bottom:16px}

/* media slot: an image or a muted looping video in a framed panel */
.media{position:relative;margin:0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line2);background:var(--panel2);aspect-ratio:16/10;box-shadow:0 40px 80px -30px rgba(0,0,0,.8),0 0 80px -30px rgba(109,74,255,.5)}
.media > img,.media > video,.media picture,.media picture img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.media::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgba(12,7,34,0) 40%,rgba(24,16,64,.85) 100%)}
.media.clean::after{display:none}
.media.wide{aspect-ratio:16/9}
.media.square{aspect-ratio:1}
.media.portrait{aspect-ratio:4/5}
.media .case-hud{z-index:2}
.media-cap{position:absolute;left:14px;right:14px;bottom:12px;z-index:2;margin:0;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;font-size:.88rem;font-weight:700;color:var(--text)}
.media-cap b{font:700 clamp(1.4rem,2.6vw,2rem)/1 var(--mono);color:var(--lime);letter-spacing:-.02em}

/* stat strip (.hero-metrics kept as an alias for migrated pages) */
.stats,.hero-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:12px;list-style:none;margin:28px 0 0;padding:0}
.stats li,.hero-metrics li{padding:16px;border-radius:var(--r);background:linear-gradient(180deg,rgba(32,22,90,.7),rgba(18,11,48,.8));border:1px solid var(--line);min-width:0}
.stats b,.hero-metrics b{display:block;font:700 clamp(1.45rem,2.6vw,2.1rem)/1.05 var(--mono);color:var(--lime);letter-spacing:-.03em}
.stats li:not(:first-child) b,.hero-metrics li:not(:first-child) b{color:var(--text)}
.stats span,.hero-metrics span{display:block;margin-top:6px;color:var(--soft);font-size:.9rem;line-height:1.4}

/* ---------- 12. prose + diagrams ---------- */
.prose{max-width:720px;font-size:1.075rem;line-height:1.75;color:var(--soft)}
.prose > :first-child{margin-top:0}
.prose p,.prose ul,.prose ol,.prose table,.prose pre{margin:0 0 1.15em}
.prose h2{color:var(--text);font-weight:900;font-size:clamp(1.45rem,2.6vw,1.95rem);line-height:1.15;letter-spacing:-.015em;margin:2.1em 0 .6em;scroll-margin-top:calc(var(--nav-h) + 16px)}
.prose h3{color:var(--text);font-weight:800;font-size:1.22rem;line-height:1.25;margin:1.8em 0 .5em}
.prose h2 + h3{margin-top:.6em}
.prose strong{color:var(--text);font-weight:800}
.prose a{color:var(--violet-l);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.prose a:hover{color:var(--cyan)}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{padding-left:.2em}
.prose li + li{margin-top:.4em}
.prose li::marker{color:var(--cyan);font-family:var(--mono)}
.prose blockquote{margin:1.6em 0;padding:14px 20px;border-left:3px solid var(--lime);border-radius:0 var(--r-sm) var(--r-sm) 0;background:rgba(198,255,61,.05);color:var(--text);font-size:1.12rem;font-weight:700;line-height:1.55}
.prose blockquote p{margin:0}
.prose blockquote cite{display:block;margin-top:8px;font:400 .78rem var(--mono);font-style:normal;color:var(--faint)}
.prose code{font:500 .86em var(--mono);padding:2px 6px;border-radius:6px;background:rgba(185,166,255,.12);color:var(--violet-l);overflow-wrap:anywhere}
.prose pre{padding:14px 16px;border-radius:var(--r-sm);border:1px solid rgba(61,225,255,.28);background:rgba(6,4,20,.55);overflow-x:auto;font:400 .84rem/1.65 var(--mono);color:#d9d3f5}
.prose pre code{padding:0;background:none;color:inherit;font-size:inherit;overflow-wrap:normal}
.prose table{width:100%;border-collapse:collapse;font-size:.95rem}
.prose th{font:500 .72rem var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--cyan);text-align:left;padding:0 12px 8px 0;border-bottom:1px solid var(--line2)}
.prose td{padding:9px 12px 9px 0;border-bottom:1px solid var(--line);vertical-align:top}
.prose td b,.prose td strong{font-family:var(--mono)}
.prose hr{border:0;border-top:1px dashed var(--line2);margin:2.4em 0}
.prose figure{margin:2em 0}
.prose figure > img,.prose figure > picture img,.prose figure > video{width:100%;height:auto;border-radius:var(--r);border:1px solid var(--line2)}
.prose figcaption,.fig figcaption{margin-top:12px;padding-left:12px;border-left:2px solid var(--violet);font:400 .8rem/1.55 var(--mono);color:var(--faint)}
.byline{margin:0 0 2em;font:500 .8rem var(--mono);color:var(--faint)}
.article-cta{margin-top:2.6em!important;padding-top:1.4em;border-top:1px solid var(--line);color:var(--text);font-weight:700}
.article-cta a{color:var(--violet-l)}

/* inline-SVG diagrams from the articles (.fig) re-skinned for the dark theme */
.fig{margin:2.4em 0}
.fig svg{display:block;width:100%;height:auto;font-family:var(--sans);border:1px solid var(--line2);border-radius:var(--r);background:var(--bg2)}
.f-canvas{fill:var(--bg2)}
.f-tag{font-size:11px;font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;fill:var(--faint)}
.f-tag-lit{fill:var(--cyan)}
.f-note{font-size:12.5px;fill:var(--soft);font-family:var(--mono)}
.f-div{stroke:var(--line2);stroke-width:1;stroke-dasharray:4 5}
.f-chip rect{fill:var(--panel);stroke:rgba(185,166,255,.35);stroke-width:1}
.f-chip text{font-size:14px;font-weight:700;fill:var(--text)}
.f-chip .f-chip-sub{font-size:11.5px;font-weight:400;fill:var(--faint);font-family:var(--mono)}
.f-chip-lit rect{fill:#13254a;stroke:var(--cyan)}
.f-chip-warn rect{stroke:var(--amber)}
.f-layer rect{fill:var(--panel);stroke:rgba(185,166,255,.35);stroke-width:1}
.f-layer-lit rect{fill:#13254a;stroke:var(--cyan)}
.f-layer-off rect{fill:rgba(255,255,255,.02);stroke:var(--line2);stroke-dasharray:4 4}
.f-l-name{font-size:12px;font-family:var(--mono);letter-spacing:.12em;fill:var(--cyan)}
.f-layer-off .f-l-name{fill:var(--faint)}
.f-l-desc{font-size:12.5px;fill:var(--soft)}
.f-layer-off .f-l-desc{fill:var(--faint)}
.f-rule{font-size:11px;font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;fill:var(--faint)}
.f-rule-v{font-size:12.5px;font-weight:700;fill:var(--text)}
.f-gate rect{fill:#1d2a1a;stroke:var(--lime);stroke-width:1.5}
.f-gate text{font-size:14px;font-weight:700;fill:var(--text)}
.f-guard rect{fill:var(--panel);stroke:var(--violet-l);stroke-width:1}
.f-guard text{font-size:13px;font-weight:700;fill:var(--text)}
.f-edge-lbl{font-size:11px;font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;fill:var(--faint)}
.f-warn{fill:var(--amber)}
.f-arrow-warn{fill:var(--amber)}
.f-links-warn path{fill:none;stroke:var(--amber);stroke-width:1.5;stroke-dasharray:4 5}

/* workflow canvas (case-study pipeline graphs: .canvas-figure + .flow + .c-*) */
.canvas-figure{margin:2.4em 0}
.canvas-cap{font:500 .72rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);margin:0 0 14px}
.canvas-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line2);border-radius:var(--r);background:var(--bg2)}
.flow{display:block;width:100%;height:auto;font-family:var(--sans)}
.flow-h{min-width:720px}
.c-bg{fill:var(--bg2)}
.c-dot{fill:rgba(185,166,255,.22)}
.c-arrow{fill:var(--cyan)}
.c-links path{fill:none;stroke:rgba(185,166,255,.35);stroke-width:2;stroke-dasharray:5 9;animation:flowline 1.6s linear infinite}
.c-links path.c-link-lit{stroke:var(--cyan);stroke-dasharray:6 8}
@keyframes flowline{to{stroke-dashoffset:-14}}
.c-node rect{fill:var(--panel);stroke:rgba(185,166,255,.35);stroke-width:1}
.c-node text{font-size:14px;font-weight:700;fill:var(--text)}
.c-node text.c-sm{font-size:12px}
.c-node .c-node-sub{font-size:12px;font-weight:400;fill:var(--faint);font-family:var(--mono)}
.c-node-lit rect{stroke:var(--cyan)}
.c-port{fill:rgba(185,166,255,.45)}
.c-port-lit{fill:var(--cyan)}
.c-warehouse > rect{fill:var(--panel2);stroke:var(--cyan);stroke-width:1.5}
.c-wh-title{font-size:15px;font-weight:700;fill:var(--text)}
.c-wh-sub{font-size:11.5px;fill:var(--faint);font-family:var(--mono)}
.c-layer{fill:rgba(255,255,255,.03);stroke:var(--line2);stroke-width:1}
.c-layer-lit{fill:#13254a;stroke:rgba(61,225,255,.5)}
.c-layer-t{font-size:11px;font-family:var(--mono);letter-spacing:.12em;fill:var(--cyan)}
.c-layer-s{font-size:11.5px;fill:var(--soft)}
.c-tag{font-size:11px;font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;fill:var(--faint)}

/* ---------- 13. case layout, ask panel, related, pager ---------- */
.case-layout{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:48px;align-items:start;padding:64px 0 88px}
.case-layout.no-aside{grid-template-columns:minmax(0,1fr)}
.case-main{min-width:0}
.case-aside{position:sticky;top:calc(var(--nav-h) + 20px);min-width:0;display:flex;flex-direction:column;gap:14px}
.case-row{display:grid;grid-template-columns:10em minmax(0,1fr);gap:24px;padding:32px 0;border-top:1px solid var(--line)}
.case-row:first-child{border-top:0;padding-top:0}
.case-row > h2{margin:0;padding-top:.3em;font:700 .82rem/1.4 var(--mono);color:var(--cyan);letter-spacing:.04em;text-transform:lowercase;max-width:none}
.case-row > h2::before{content:"~/";color:var(--faint)}
.case-row > div > :last-child{margin-bottom:0}
.case-row p{margin:0 0 1em;color:var(--soft);font-size:1.05rem;line-height:1.7}
.case-row strong{color:var(--text);font-weight:800}
.hl-num{color:var(--lime)!important;font-family:var(--mono);font-weight:700}
.ask-panel-head{margin:0;font:700 .8rem var(--mono);color:var(--cyan);letter-spacing:.04em}
.ask-panel-head span{color:var(--faint)}
.ask-panel-note{margin:0;font-size:.9rem;color:var(--soft)}
.ask-inline{margin:2.4em 0}

.related{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 18px;margin-top:32px;padding:20px 22px;border-radius:16px;background:var(--panel);border:1px solid var(--line);text-decoration:none;transition:border-color .2s ease, transform .2s ease}
.related:hover{border-color:var(--violet-l);transform:translateY(-2px)}
.related-kicker{display:block;margin-bottom:4px;font:500 .72rem var(--mono);color:var(--cyan)}
.related-title{display:block;font-weight:900;font-size:1.15rem;line-height:1.3}
.related-go{font-weight:800;color:var(--violet-l);white-space:nowrap}
.pager,.case-pager{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:32px}
.pager a,.case-pager a{display:flex;flex-direction:column;gap:4px;padding:18px 20px;border-radius:var(--r);border:1px solid var(--line);background:var(--panel);text-decoration:none;min-width:0;transition:border-color .2s ease}
.pager a:hover,.case-pager a:hover{border-color:var(--violet-l)}
.pager small,.case-pager small{font:500 .72rem var(--mono);color:var(--faint);text-transform:uppercase;letter-spacing:.08em}
.pager strong,.case-pager strong{font-weight:900;line-height:1.3}
.pager .next,.case-pager .next{text-align:right;grid-column:2}

/* ---------- 14. cards, CTA band, 404, utilities ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:18px;list-style:none;margin:0;padding:0}
.cards.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cards > li{display:flex;min-width:0}
.card{display:flex;flex-direction:column;width:100%;border-radius:16px;overflow:hidden;background:var(--panel);border:1px solid var(--line);text-decoration:none;min-width:0;transition:border-color .2s ease, transform .2s ease}
a.card:hover,.card.is-link:hover{border-color:var(--violet-l);transform:translateY(-2px)}
.card-media{position:relative;display:block;aspect-ratio:16/9;background:var(--panel2);overflow:hidden}
.card-media img,.card-media video{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
a.card:hover .card-media img{transform:scale(1.04)}
.card-media .tag{position:absolute;left:12px;top:12px;z-index:2}
.card-body{display:flex;flex-direction:column;gap:8px;flex:1;padding:20px}
.card-meta{font:500 .72rem var(--mono);color:var(--cyan)}
.card-title{margin:0;font-weight:900;font-size:1.2rem;line-height:1.25;color:var(--text)}
.card-desc{margin:0;color:var(--soft);font-size:.95rem}
.card-metric{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 8px;margin-top:4px}
.card-metric b{font:700 1.4rem/1 var(--mono);color:var(--lime);letter-spacing:-.02em}
.card-metric span{font-size:.85rem;color:var(--soft)}
.card-cta{margin-top:auto;padding-top:6px;font-weight:800;color:var(--violet-l)}

.cta-band{position:relative;overflow:hidden;padding:56px 0;background:radial-gradient(600px 300px at 90% 0%,rgba(109,74,255,.4),transparent 70%),linear-gradient(150deg,#180f3d,#2b1c73);border-block:1px solid var(--line2)}
.cta-band > .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 32px}
.cta-band h2{margin:0 0 6px;font-weight:900;font-size:clamp(1.6rem,3vw,2.3rem);line-height:1.1;letter-spacing:-.02em}
.cta-band p{margin:0;color:var(--soft);max-width:36em}
.cta-band .acts{display:flex;flex-wrap:wrap;gap:10px}
.page-body{padding:56px 0 88px}

.notfound{padding:64px 0 88px}
.nf-code{margin:0 0 6px;font:700 clamp(4.5rem,16vw,9rem)/.9 var(--mono);letter-spacing:-.06em;color:var(--lime)}
.notfound h1{margin:0 0 12px;font-weight:900;font-size:clamp(1.9rem,4vw,2.9rem);line-height:1.08;letter-spacing:-.02em}
.nf-term{margin:22px 0 32px;max-width:640px}
.nf-term pre{white-space:pre-wrap;overflow-wrap:anywhere}

.acts{display:flex;flex-wrap:wrap;gap:10px}
.stack > * + *{margin-top:var(--gap,16px)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.text-soft{color:var(--soft)}
.text-faint{color:var(--faint)}

/* ---------- 15. responsive + reduced motion ---------- */
@media (min-width:701px){ .flow-v{display:none} }
@media (max-width:700px){
  .flow-h{display:none}
  .flow-v{display:block;min-width:0}
  .canvas-scroll{overflow-x:hidden}
  .case-row{grid-template-columns:minmax(0,1fr);gap:10px}
}
@media (max-width:900px){
  .nav-links .hide-m{display:none}
  .nav-links .menu-btn{display:inline-flex;align-items:center;min-height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line2);background:none;cursor:pointer;font-weight:800}
  .cmdk-btn kbd{display:none}
  .cmdk-btn,.nav-links .cmdk-btn{padding:0 14px}
  .mobile-menu[data-open="true"]{display:block;border-top:1px solid var(--line);padding:8px 0 14px}
  .mobile-menu a,.mobile-menu button{display:block;width:100%;text-align:left;padding:12px 4px;font-weight:800;text-decoration:none;background:none;border:0;border-bottom:1px solid var(--line);cursor:pointer}
}
@media (max-width:420px){ .nav-cta{display:none!important} }
@media (max-width:1060px){
  .bento{grid-template-columns:repeat(2,minmax(0,1fr))}
  .t-lg{grid-row:span 1}
  .posts{grid-template-columns:1fr}
  .cards.cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:960px){
  .hero{padding:32px 0 48px}
  .hero-grid,.page-hero-grid,.split{grid-template-columns:minmax(0,1fr);gap:32px}
  .chat-log,.chat.compact .chat-log{height:340px}
  .chat-suggest{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
  .chat-suggest::-webkit-scrollbar{display:none}
  .chat-suggest .lbl{display:none}
  .chip{flex:none;white-space:nowrap}
  .cases,.offers,.projects,.cards.cols-2{grid-template-columns:minmax(0,1fr)}
  .log-grid{grid-template-columns:minmax(0,1fr)}
  .author{display:none}
  .contact-grid{grid-template-columns:minmax(0,1fr);gap:32px}
  .case-layout{grid-template-columns:minmax(0,1fr);gap:40px;padding:48px 0 64px}
  .case-aside{position:static}
}
@media (hover:none){ .kb-hint{display:none} }
@media (max-width:560px){
  .wrap,.wrap-narrow{padding:0 16px}
  .section{padding:64px 0}
  .tile{padding:14px}
  .tile-num{font-size:1.45rem}
  .t-lg .tile-num{font-size:2.8rem}
  .tile-label{font-size:.84rem}
  .form-row{grid-template-columns:minmax(0,1fr)}
  .offer{padding:22px}
  .bar-row{grid-template-columns:minmax(0,6.5em) minmax(0,1fr) auto}
  .proj-mini{grid-template-columns:1fr}
  .case-media{aspect-ratio:16/10}
  .hero-ctas .btn{width:100%}
  .cards.cols-3{grid-template-columns:minmax(0,1fr)}
  .pager,.case-pager{grid-template-columns:minmax(0,1fr)}
  .pager .next,.case-pager .next{grid-column:auto;text-align:left}
  .page-hero{padding:32px 0 44px}
  .cta-band{padding:44px 0}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .tick-row{animation:none!important;width:auto;flex-wrap:wrap}
  .tick-row .dup{display:none}
  .tick-set{flex-wrap:wrap}
  .js .reveal{opacity:1;transform:none}
  .c-links path{stroke-dasharray:none}
}