:root{--ink:#151515;--muted:#686868;--link:#087fab}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font:16px/1.6 "Segoe UI",Arial,sans-serif;font-weight:350}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}a:focus-visible{outline:2px solid var(--link);outline-offset:5px}p{margin:0 0 17px}h1,h2,h3{line-height:1.3}h1{font-size:40px;font-weight:300;letter-spacing:-1px;margin:0 0 5px}h1 strong{font-weight:650}h2{font-size:29px;font-weight:350;margin:0 0 24px}h3{font-size:18px;font-weight:500;margin:0 0 5px}strong{font-weight:600}.wrap{max-width:1120px;margin:auto;padding:0 25px}header{height:57px;border-bottom:1px solid #e8e8e8}nav{height:100%;display:flex;justify-content:flex-end;align-items:center;gap:22px}nav a{color:#444;font-size:15px}.hero{padding:47px 0 12px}.subtitle{margin-bottom:22px}.about-grid{display:grid;grid-template-columns:minmax(0,1fr) 255px;gap:44px}.portrait{display:block;width:255px;height:auto}.contact{display:flex;justify-content:center;gap:19px;padding-top:13px;font-size:15px}.section{padding-top:34px;scroll-margin-top:24px}.item{margin-bottom:27px}.item p{margin-bottom:10px}.meta{font-size:14px;color:var(--muted);margin-bottom:9px}.note,.caption{font-size:14px;color:var(--muted)}.life{display:block;width:440px;max-width:100%;height:auto;margin:17px 0 8px}.section-label{color:var(--ink)}footer{padding:34px 0 24px;margin-top:24px;display:flex;justify-content:space-between;gap:20px;font-size:13px;color:var(--muted)}.article{max-width:820px;margin:46px auto}.article h1{font-size:35px;margin-bottom:20px}.article h2{font-size:25px;margin-top:30px;margin-bottom:15px}.article li{margin-bottom:8px}code{font-size:.9em}.skip{position:absolute;left:-10000px}.skip:focus{left:15px;top:10px;background:#fff;padding:8px;z-index:10}
@media(max-width:700px){.wrap{padding:0 22px}nav{gap:17px}nav a{font-size:14px}.hero{padding-top:32px}h1{font-size:35px}h2{font-size:26px}.about-grid{grid-template-columns:1fr;gap:8px}.profile{grid-row:1;display:flex;gap:22px;align-items:center;margin-bottom:17px}.portrait{width:120px}.contact{flex-direction:column;gap:6px;padding:0}.section{padding-top:27px}.article h1{font-size:30px}footer{font-size:12px}.life{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}


.path-menu{height:auto;justify-content:space-between;gap:32px;padding:16px 0 22px;align-items:stretch}.path-menu a{display:flex;flex:1;flex-direction:column;gap:8px;padding:12px 0;color:var(--ink);text-decoration:none}.path-menu a:hover strong{color:var(--link)}.path-menu span{font-size:12px;color:#999;letter-spacing:.12em}.path-menu strong{font-size:20px;font-weight:400;line-height:1.4}.path-menu small{font-size:13px;color:#777}.track h1{font-size:32px}.track h2{font-size:25px;margin-top:38px}.post-list{list-style:none;padding:0}.post-list li{margin:0 0 14px}.post-list a{font-size:17px}.blog{max-width:760px}.blog h1{font-size:32px;margin-bottom:25px}.blog .lead{color:#626262;font-size:17px}.blog h2{font-size:20px;margin-top:26px}.blog p{line-height:1.8}.blog pre{padding:15px 18px;background:#f7f7f7;overflow:auto;font-size:14px;line-height:1.6}.reading{font-size:14px;margin-top:28px}.course-list{padding-left:22px}.course-list li{padding-left:6px;margin-bottom:6px}.course-list strong{font-weight:500}.course-list p{margin:5px 0;font-size:15px}.course-origin{display:block;font-size:13px;color:#777}.back{margin-top:35px}@media(max-width:700px){.path-menu{flex-direction:column;gap:12px}.path-menu a{padding:8px 0}.blog h1{font-size:27px}.post-list a{font-size:16px}}

.track-selection{min-height:100svh;display:grid;place-items:center;padding:40px 24px}.track-choices{height:auto;display:flex;flex-direction:column;align-items:stretch;gap:36px;width:min(100%,420px)}.track-choices a{display:block;padding:16px 0;color:var(--ink);font-size:clamp(22px,4vw,28px);font-weight:350;text-align:center;text-decoration:none}.track-choices a:hover{color:var(--link)}
