:root{--brand-primary:#14213d;--brand-accent:#0e7c86;--brand-accent-strong:#0a5b63;--bg:#ffffff;--bg-soft:#f6f8f9;--bg-code:#0f1720;--border:#e3e8eb;--text:#1b2430;--text-soft:#55606c;--font-mono:"JetBrains Mono", ui-monospace, "SF Mono", "IBM Plex Mono",
               Menlo, Consolas, monospace;--font-sans:system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial,
               sans-serif;--maxw:68rem;--pad-x:clamp(1.25rem, 5vw, 3rem);--radius:10px;--shadow:0 1px 2px rgba(20, 33, 61, .05), 0 8px 24px rgba(20, 33, 61, .06)}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font-sans);color:var(--text);background:var(--bg);line-height:1.65;font-size:clamp(1rem,.95rem + .25vw,1.125rem);-webkit-font-smoothing:antialiased}.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad-x)}h1,h2,h3{font-family:var(--font-mono);color:var(--brand-primary);line-height:1.2;font-weight:700;letter-spacing:-.01em}h2{font-size:clamp(1.5rem,1.2rem + 1.4vw,2.1rem);margin:0 0 .6em}h3{font-size:1.15rem;margin:0 0 .4em}a{color:var(--brand-accent);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--brand-accent-strong)}.muted{color:var(--text-soft)}.mono{font-family:var(--font-mono)}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.82);backdrop-filter:saturate(150%)blur(8px);border-bottom:1px solid var(--border)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;min-height:4rem;gap:1.5rem}.nav{display:flex;gap:1.4rem;align-items:center}.nav a{color:var(--text-soft);text-decoration:none;font-family:var(--font-mono);font-size:.92rem}.nav a:hover{color:var(--brand-primary)}.wordmark{font-family:var(--font-mono);font-weight:700;letter-spacing:-.02em;text-decoration:none;display:inline-flex;align-items:baseline;font-size:1.35rem;line-height:1}.wordmark .m-bit{color:var(--brand-primary)}.wordmark .m-13{color:var(--brand-accent)}.wordmark .cursor{display:inline-block;width:.55em;height:1.05em;margin-left:.12em;background:var(--brand-accent);transform:translateY(.12em);animation:blink 1.1s steps(1)infinite}@keyframes blink{50%{opacity:0}}@media(prefers-reduced-motion:reduce){.wordmark .cursor{animation:none}}.btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-mono);font-size:.95rem;font-weight:600;padding:.7rem 1.2rem;border-radius:var(--radius);text-decoration:none;border:1px solid transparent;transition:transform .06s ease,background .15s ease}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--brand-accent);color:#fff}.btn-primary:hover{background:var(--brand-accent-strong);color:#fff}.btn-ghost{border-color:var(--border);color:var(--brand-primary);background:var(--bg)}.btn-ghost:hover{border-color:var(--brand-accent);color:var(--brand-accent)}.hero{padding:clamp(3.5rem,8vw,6.5rem)0 clamp(2.5rem,6vw,4rem)}.hero .kicker{font-family:var(--font-mono);color:var(--brand-accent);font-size:.85rem;letter-spacing:.06em;text-transform:uppercase;margin:0 0 1rem}.hero h1{font-family:var(--font-mono);font-weight:700;font-size:clamp(2rem,1.4rem + 3.4vw,3.6rem);line-height:1.08;letter-spacing:-.02em;color:var(--brand-primary);margin:0 0 1.1rem;max-width:20ch}.hero p.lead{font-size:clamp(1.05rem,1rem + .5vw,1.3rem);color:var(--text-soft);max-width:60ch;margin:0 0 2rem}.hero .actions{display:flex;flex-wrap:wrap;gap:.8rem}section{padding:clamp(3rem,7vw,5rem)0}section[id]{scroll-margin-top:5rem}section.alt{background:var(--bg-soft);border-block:1px solid var(--border)}.section-head{max-width:46ch;margin-bottom:2.5rem}.section-head .kicker{font-family:var(--font-mono);color:var(--brand-accent);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase}.cards{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr))}.card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}.card .idx{font-family:var(--font-mono);color:var(--brand-accent);font-size:.8rem;font-weight:600}.card h3{margin-top:.4rem}.card p{color:var(--text-soft);margin:0}.card .stack{margin-top:1rem;display:flex;flex-wrap:wrap;gap:.4rem}.card .stack span{font-family:var(--font-mono);font-size:.72rem;color:var(--brand-primary);background:var(--bg-soft);border:1px solid var(--border);padding:.18rem .5rem;border-radius:6px}.profil{display:grid;gap:2.5rem;grid-template-columns:1fr;align-items:start}@media(min-width:46rem){.profil{grid-template-columns:1.6fr 1fr}}.profil .prose p{color:var(--text-soft)}.profil .prose strong{color:var(--text)}.profil-aside{background:var(--bg-code);color:#cdd6e0;border-radius:var(--radius);padding:1.5rem;font-family:var(--font-mono);font-size:.9rem;line-height:1.7}.profil-aside .dim{color:#63748a}.profil-aside .ok{color:var(--brand-accent);font-weight:700}.profil-aside b{color:#fff;font-weight:600}.profil-aside .steps{list-style:none;margin:1rem 0 0;padding:0;display:grid;gap:1rem}.profil-aside .steps li{display:grid;grid-template-columns:1.8rem 1fr;gap:.6rem;align-items:start}.profil-aside .steps li span:last-child{color:#9fb0c0;line-height:1.45}.contact{display:flex;flex-wrap:wrap;align-items:center;gap:1.5rem 2.5rem}.contact .mail{font-family:var(--font-mono);font-size:clamp(1.1rem,1rem + 1vw,1.6rem);color:var(--brand-primary);text-decoration:none}.contact .mail:hover{color:var(--brand-accent)}.site-footer{border-top:1px solid var(--border);padding:2.5rem 0;color:var(--text-soft);font-size:.9rem}.site-footer .wrap{display:flex;flex-wrap:wrap;gap:1rem 2rem;align-items:center;justify-content:space-between}.site-footer a{color:var(--text-soft);text-decoration:none;font-family:var(--font-mono)}.site-footer a:hover{color:var(--brand-accent)}.site-footer .disclaimer{max-width:52ch;font-size:.82rem;line-height:1.5}.page{padding:clamp(2.5rem,6vw,4rem)0}.page .prose{max-width:62ch}.page .prose h1{font-size:clamp(1.6rem,1.3rem + 1.5vw,2.2rem);margin-bottom:1rem}.page .section-head h1{font-size:clamp(1.6rem,1.3rem + 1.5vw,2.2rem);margin:.2rem 0 .8rem}.page .prose h2{font-size:1.25rem;margin-top:2rem}.page .prose a{word-break:break-word}@media(max-width:34rem){.nav{gap:1rem}.nav a:not(.btn){display:none}}body.alt .shell{min-height:100vh}@media(min-width:62rem){body.alt .shell{display:grid;grid-template-columns:21rem 1fr}}.rail{--brand-primary:#eef2f5;background:#0c1526 url(/bg-rail.svg)50%/cover no-repeat;color:#aeb9c6;padding:clamp(1.75rem,3vw,2.5rem);display:flex;flex-direction:column;gap:2.5rem}@media(min-width:62rem){.rail{position:sticky;top:0;height:100vh;justify-content:space-between}}.rail-brand{display:inline-flex;align-items:center;gap:.8rem;text-decoration:none}.rail-mark{width:2.6rem;display:inline-block;line-height:0}.rail .wordmark{font-size:1.6rem}.rail-role{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.05em;color:#6b7a8d;margin:1rem 0 0;text-transform:uppercase}.rail-nav{display:flex;flex-direction:column;gap:.7rem;margin-top:1.75rem}.rail-nav a{font-family:var(--font-mono);font-size:.95rem;color:#cdd6e0;text-decoration:none;width:fit-content}.rail-nav a:hover{color:var(--brand-accent)}.rail-bottom{display:flex;flex-direction:column;gap:1.1rem;align-items:flex-start}.rail-mail{font-family:var(--font-mono);font-size:.9rem;color:#cdd6e0;text-decoration:none}.rail-mail:hover{color:var(--brand-accent)}.rail-legal{font-size:.72rem;line-height:1.6;color:#63748a;margin:0}.rail-legal a{color:#8593a4;text-decoration:none}.rail-legal a:hover{color:var(--brand-accent)}.btn-accent{background:var(--brand-accent);color:#fff}.btn-accent:hover{background:var(--brand-accent-strong);color:#fff}.content{min-width:0}.cwrap{max-width:46rem;margin-inline:auto;padding-inline:clamp(1.5rem,5vw,4rem)}.intro{padding:clamp(3.5rem,8vw,6rem)0 clamp(2rem,4vw,3rem)}.eyebrow{display:block;font-family:var(--font-mono);color:var(--brand-accent);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:.9rem}.intro h1{font-family:var(--font-mono);font-weight:700;font-size:clamp(1.9rem,1.4rem + 2.4vw,3rem);line-height:1.12;letter-spacing:-.02em;color:var(--brand-primary);margin:0 0 1.1rem;max-width:18ch}.intro .lead{font-size:clamp(1.05rem,1rem + .4vw,1.25rem);color:var(--text-soft);max-width:56ch;margin:0}.block{padding:clamp(2.5rem,6vw,4rem)0;border-top:1px solid var(--border)}.block.tinted{background:var(--bg-soft)}.block h2{font-size:clamp(1.4rem,1.2rem + 1vw,1.9rem);margin:0 0 1.2rem}.block .prose p{color:var(--text-soft)}.flow{list-style:none;margin:0;padding:0}.flow li{display:grid;grid-template-columns:3rem 1fr;gap:1rem;padding:1.1rem 0;border-top:1px solid var(--border)}.flow li:first-child{border-top:0;padding-top:0}.flow .n{font-family:var(--font-mono);color:var(--brand-accent);font-weight:700}.flow b{display:block;font-family:var(--font-mono);color:var(--brand-primary);margin-bottom:.15rem}.flow .t{color:var(--text-soft)}.block .mail{font-family:var(--font-mono);font-size:clamp(1.1rem,1rem + 1vw,1.5rem);color:var(--brand-primary);text-decoration:none}.block .mail:hover{color:var(--brand-accent)}