:root{--ink:#141414;--muted:#4a4740;--line:#e4ddcc;--bg:#faf6ec;--card:#fffdf7;--accent:#a51c1c;--accent2:#8e1717;--dark:#a51c1c;--portfolio-green:#8e1717;--portfolio-green-bg:#f6e6df}
.text-portfolio,.btn .text-portfolio,.eyebrow.text-portfolio{color:var(--portfolio-green)!important;background:var(--portfolio-green-bg);padding:1px 8px;border-radius:999px;display:inline-block;line-height:1.5}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}
a{color:var(--accent2)}.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
header{position:sticky;top:0;background:rgba(250,246,236,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);z-index:5}
nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.brand svg{width:30px;height:30px}nav ul{display:flex;gap:22px;list-style:none;margin:0;padding:0}nav ul a{color:var(--muted);text-decoration:none;font-size:15px}nav ul a:hover{color:var(--ink)}
.btn{display:inline-block;background:var(--ink);color:#fff;padding:12px 20px;border-radius:8px;text-decoration:none;font-weight:600;font-size:15px}.btn.alt{background:transparent;color:var(--ink);border:1px solid var(--line)}
.hero{padding:96px 0 72px}.eyebrow{font-family:ui-monospace,Menlo,monospace;font-size:13px;color:var(--accent2);text-transform:uppercase;letter-spacing:.08em}
h1{font-size:clamp(36px,5vw,58px);line-height:1.08;letter-spacing:-.03em;margin:14px 0 20px;max-width:800px}
.lede{font-size:19px;color:var(--muted);max-width:680px}.ctas{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
section{padding:72px 0;border-top:1px solid var(--line)}h2{font-size:32px;letter-spacing:-.02em;margin:8px 0 12px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin-top:32px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:24px}.card h3{margin:0 0 8px;font-size:18px}.card p{margin:0;color:var(--muted);font-size:15px}
.tag{display:inline-block;font-family:ui-monospace,Menlo,monospace;font-size:12px;background:#f1ebdc;border-radius:6px;padding:2px 8px;margin:10px 6px 0 0;color:#4a4740}
.steps{counter-reset:s}.steps .card h3:before{counter-increment:s;content:"0" counter(s) "  ";color:var(--accent);font-family:ui-monospace,Menlo,monospace}
.about{display:grid;grid-template-columns:200px 1fr;gap:36px;align-items:start}
.avatar{width:200px;height:200px;border-radius:16px;background:linear-gradient(135deg,#a51c1c,#141414);display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;text-align:center}
.dark{background:var(--dark);color:#faf6ec;border:0}.dark h2{color:#fff}.dark p{color:#f3e3d6}.dark .btn{background:#faf6ec;color:#141414}
footer{padding:32px 0;color:var(--muted);font-size:14px;border-top:1px solid var(--line)}
.timeline{border-left:2px solid var(--line);margin-top:24px;padding-left:24px}.timeline div{margin-bottom:22px}.timeline b{display:block}.timeline span{color:var(--muted);font-size:14px}
.todo{background:#fef9c3;color:#713f12;font-size:12px;padding:1px 6px;border-radius:4px;font-family:ui-monospace,Menlo,monospace}
@media(max-width:720px){.about{grid-template-columns:1fr}}
#portfolio .tag{background:var(--portfolio-green-bg);color:var(--portfolio-green)}

#portfolio .repo-btn{margin-top:14px}
#portfolio .repo-btn{display:inline-flex;align-items:center;gap:8px}
#portfolio .repo-btn .gh-icon{width:1em;height:1em;flex:none}
#portfolio .repo-btn .gh-icon{color:#141414}
#portfolio .repo-btn{font-size:13px;padding:6px 12px;gap:6px;border-radius:6px}

/* pine marten hero art */
.hero{display:grid;grid-template-columns:1.35fr 1fr;gap:40px;align-items:center}
.hero-art{margin:0}
.hero-art img{width:100%;height:auto;display:block}
.hero-art figcaption{font-family:Georgia,serif;font-style:italic;color:var(--muted);text-align:center;font-size:15px}
@media(max-width:820px){.hero{grid-template-columns:1fr}.hero-art{max-width:420px;margin:0 auto}}

/* v5: match computed colors of Pine Marten draft (:8768) */
:root{--bg:#fff;--card:#fff;--line:#e6e6e6;--portfolio-green:#1a5634;--portfolio-green-bg:#e3f1e8}
body{background:#fff}
header{background:rgba(255,255,255,.94)}
.band{height:6px;background:var(--accent)}
.tag{background:#f4f4f4;color:#334155}
.dark{color:#e2e8f0}
.dark .btn{background:#fff}
.avatar{background:#141414}
#portfolio .repo-btn .gh-icon{color:#1f2328}
/* complexity slider */

.cx{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);margin-left:auto;margin-right:22px;white-space:nowrap}
.cx-end{font-family:ui-monospace,Menlo,monospace;text-transform:uppercase;letter-spacing:.06em;font-size:11px}
.cx-btn{width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--accent);border-radius:6px;background:#fff;color:var(--accent);font:600 16px/1 system-ui,sans-serif;cursor:pointer;padding:0}
.cx-btn:hover:not(:disabled){background:var(--accent);color:#fff}
.cx-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.cx-btn:disabled{border-color:#d4d4d4;color:#bdbdbd;background:#f5f5f5;cursor:not-allowed}
.cx output{min-width:92px;text-align:center;color:var(--accent2);font-weight:600}
@media(max-width:720px){.cx{margin-right:0}.cx output{min-width:0}.cx-end{display:none}}.cx-levels{display:block;margin-top:8px;font-size:13px}
.cx-banner .cx-levels{display:inline;margin:0 0 0 4px}
.cx-banner{padding-top:18px;font-size:14px;color:#525252}

/* mobile nav fix */
.wrap.hero{padding-left:24px;padding-right:24px}
.menu-btn{display:none;align-items:center;justify-content:center;width:40px;height:40px;margin-left:auto;background:transparent;border:1px solid var(--line);border-radius:8px;color:var(--ink);cursor:pointer;padding:0}
.menu-btn svg{width:20px;height:20px}
@media(max-width:720px){
.wrap,.wrap.hero{padding-left:20px;padding-right:20px}
.hero{padding-top:48px;padding-bottom:48px}
nav{flex-wrap:wrap;height:auto;min-height:64px;gap:8px 12px}
nav ul{flex-wrap:wrap;gap:6px 18px;width:100%;padding-bottom:10px}
.js .menu-btn{display:inline-flex}
.js nav ul{display:none;flex-direction:column;gap:0;padding:4px 0 12px;border-top:1px solid var(--line)}
.js nav.open ul{display:flex}
.js nav ul a{display:block;padding:12px 2px;font-size:17px;color:var(--ink)}
}