:root{color-scheme:dark;--bg:#0b0d0f;--panel:#101316;--panel2:#0e1113;--text:#e7e5df;--muted:#a7adab;--line:#242a2d;--line-strong:#343b3e;--accent:#d5a563;--cool:#94afbf;--green:#9bb695;--warm:#15120e;--secondary:#b8bcba;--focus:#94afbf;--max:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}.shell{width:min(var(--max),calc(100% - 48px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(11,13,15,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(36,42,45,.8)}.header-inner{min-height:72px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}.wordmark{font:14px "DM Mono",monospace}.nav{display:flex;gap:24px;font:12px/1 "DM Mono",monospace;color:var(--muted)}.nav a{padding:10px 0}.header-link{justify-self:end;font:12px "DM Mono",monospace;color:var(--muted)}
.eyebrow,.section-meta,.section-caption,.project-meta,.project-foot,.note-head,.note-row,.note-type,.principle span{font-family:"DM Mono",monospace}.hero{padding:112px 0 92px;display:grid;grid-template-columns:1.35fr .65fr;gap:72px;align-items:end}.eyebrow{margin:0 0 25px;color:var(--muted);font-size:11px;letter-spacing:.02em;text-transform:lowercase}.hero h1{margin:0;font-size:clamp(54px,7.5vw,104px);line-height:.97;letter-spacing:-.065em;font-weight:600}.hero h1 span{color:var(--cool)}.hero-text{max-width:720px;margin:28px 0 0;color:var(--muted);font-size:18px;line-height:1.75}.hero-links{display:flex;gap:24px;margin-top:34px}.text-link{font:12px "DM Mono",monospace;color:var(--muted)}.text-link.primary{color:var(--text)}.hero-note{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);padding:13px 0}.note-head{display:flex;justify-content:space-between;color:var(--muted);font-size:9px;text-transform:uppercase;margin-bottom:5px}.note-row{display:grid;grid-template-columns:1fr auto;gap:12px;padding:10px 0;border-top:1px solid rgba(36,42,45,.7);font-size:10px}.note-row b{font-weight:400;color:var(--muted)}
.section{padding:92px 0;border-top:1px solid var(--line)}.section-meta{display:flex;gap:14px;align-items:baseline;color:var(--muted);font-size:10px;text-transform:lowercase}.section-meta span:first-child{color:var(--muted)}.section-head{display:flex;justify-content:space-between;align-items:baseline;gap:24px;margin-bottom:20px}.section-caption{margin:0;color:var(--muted);font-size:9px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:72px}.copy.large{font-size:24px;line-height:1.5;letter-spacing:-.02em}.copy.large p{margin:0 0 22px}.side-list{border-top:1px solid var(--line-strong)}.side-list>div{display:grid;grid-template-columns:130px 1fr;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);font-size:12px}.side-list span{color:var(--muted);font:10px "DM Mono",monospace;text-transform:uppercase}.side-list strong{font-weight:500;color:var(--muted)}
.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.project-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:25px;min-height:290px;display:flex;flex-direction:column;transition:transform .18s ease,border-color .18s ease}.project-card:hover{transform:translateY(-2px);border-color:var(--line-strong)}.project-card.featured{grid-column:span 2;min-height:340px;background:var(--panel)}.project-card.warm{background:var(--warm)}.project-card.shipped .status{color:var(--green)}.project-card.quiet{opacity:1}.project-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:9px;text-transform:uppercase}.status{color:var(--accent)}.project-card h3{margin:34px 0 14px;font-size:clamp(25px,2.8vw,36px);line-height:1.08;letter-spacing:-.04em;font-weight:600}.project-card p{margin:0;color:var(--muted);max-width:770px;font-size:14px}.project-foot{margin-top:auto;padding-top:28px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;color:var(--muted);font-size:9px}
.alt{background:var(--panel2)}
#learning.alt{background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding-left:34px;padding-right:34px;overflow:hidden}
.learning-wrap{margin-top:8px;padding:34px 0 18px;border:0;border-radius:0;background:transparent;overflow:visible}.learning-intro{display:flex;justify-content:space-between;align-items:flex-end;gap:36px;margin:0 0 28px}.learning-kicker{margin:0 0 8px;color:var(--muted);font:9px "DM Mono",monospace;text-transform:uppercase;letter-spacing:.04em}.learning-lead{margin:0;max-width:720px;color:var(--muted);font-size:18px;line-height:1.6}.learning-rule{flex:none;color:var(--muted);font:9px "DM Mono",monospace;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}.learning-path{position:relative;display:grid;gap:0;padding:4px 0}.learning-path::before{content:"";position:absolute;left:24px;top:16px;bottom:16px;width:1px;background:var(--line-strong)}.learning-step{position:relative;display:grid;grid-template-columns:74px 1fr;gap:26px;padding:24px 0}.learning-step+.learning-step{border-top:1px solid var(--line)}.learning-marker{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;width:48px;height:48px;border:1px solid var(--line-strong);border-radius:50%;background:var(--panel2);color:var(--accent);font:10px "DM Mono",monospace}.learning-content{min-width:0;max-width:840px}.learning-top{display:flex;justify-content:space-between;gap:16px;color:var(--muted);font:8px "DM Mono",monospace;text-transform:uppercase;letter-spacing:.03em}.learning-content h3{margin:13px 0 8px;font-size:23px;line-height:1.1;letter-spacing:-.03em}.learning-content p{margin:0;color:var(--muted);font-size:13px;line-height:1.7;max-width:760px}.learning-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}.learning-tags span{padding:5px 7px;border:1px solid var(--line-strong);border-radius:999px;color:var(--muted);font:7px "DM Mono",monospace;text-transform:uppercase}.learning-step-ai .learning-marker{background:#15120e}.learning-step-ai .learning-content h3{color:var(--muted)}.learning-wrap .principle{margin:16px -34px 0;padding:24px 34px 0;border-top:1px solid var(--line);background:transparent}.learning-wrap .principle p{margin:0}
@media(max-width:900px){.header-inner{grid-template-columns:1fr auto}.nav{display:none}.hero,.two-col,.now-grid{grid-template-columns:1fr;gap:46px}.project-card.featured{grid-column:span 1}.notes-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:620px){.shell{width:min(var(--max),calc(100% - 28px))}.hero{padding:76px 0 66px}.hero h1{font-size:52px}.hero-text{font-size:16px}.section{padding:70px 0}.project-grid,.notes-grid{grid-template-columns:1fr}.project-card{min-height:255px}.project-card h3{margin-top:28px}.project-foot{flex-direction:column}#learning.alt{padding-left:22px;padding-right:22px}.learning-wrap{padding:24px 0 16px}.learning-step{grid-template-columns:58px 1fr;gap:18px;padding:22px 0}.learning-path::before{left:20px}.learning-wrap .principle{margin-left:0;margin-right:0;padding-left:0;padding-right:0}.learning-marker{width:40px;height:40px}.learning-intro{flex-direction:column;align-items:flex-start;gap:12px}.learning-rule{white-space:normal}.principle{grid-template-columns:1fr;gap:8px}.section-head{align-items:flex-start;flex-direction:column;gap:5px}.closing{padding-bottom:80px}.footer{padding:18px 0;flex-direction:column;align-items:flex-start;gap:5px}.copy.large{font-size:21px}}

/* merged non-learning styles from v7 */
.notes-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.note-card{border-top:1px solid var(--line-strong);padding-top:18px}.note-type{color:var(--cool);font-size:9px;text-transform:uppercase}.note-card h3{margin:17px 0 11px;font-size:18px;line-height:1.16;letter-spacing:-.02em}.note-card p{margin:0;color:var(--muted);font-size:13px}.now-section{padding-bottom:72px}.now-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px}.now-section h2{margin:0;font-size:clamp(34px,4.3vw,58px);line-height:1.05;letter-spacing:-.045em;font-weight:600}.now-copy{color:var(--muted);font-size:16px}.now-copy p{margin:0 0 20px}.closing{padding:64px 0 112px}.closing-line{height:1px;background:var(--line);margin-bottom:56px}.closing h2{margin:0 0 22px;font-size:clamp(50px,6.2vw,86px);line-height:1;letter-spacing:-.065em}.closing-copy{max-width:590px;color:var(--muted);font-size:15px}.closing-links{display:flex;gap:24px;margin-top:28px;font:11px "DM Mono",monospace;color:var(--muted)}.footer{min-height:70px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;color:var(--muted);font:9px "DM Mono",monospace}

/* Portfolio scale, accessibility and responsive rules follow all base rules. */
.hero h1 span{color:var(--accent)}
.hero-text,.project-card p,.learning-content p,.note-card p,.now-copy,.closing-copy{color:var(--secondary)}
.eyebrow,.section-meta,.section-caption,.project-meta,.project-foot,.note-head,.note-row,.text-link,.nav,.header-link,.learning-kicker,.learning-rule,.learning-top,.note-type,.footer,.closing-links{font-size:12px;line-height:1.6}
.hero-note{padding:18px;background:var(--panel);border:1px solid var(--line-strong);border-radius:10px}
.note-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr);font-size:12px}.note-row b{text-align:right;color:var(--text)}
.section-meta h2{margin:0;font:inherit;color:var(--text)}
.project-meta{flex-wrap:wrap;align-items:center;gap:10px}.status{border:1px solid var(--line-strong);border-radius:999px;padding:4px 9px;letter-spacing:.03em}
.project-card p{font-size:16px;line-height:1.65}.project-foot{margin-top:24px;padding-top:18px;align-items:flex-start}.project-foot a{flex-shrink:0;color:var(--accent);text-decoration:underline;text-underline-offset:4px}
.featured h3{font-size:clamp(36px,4vw,56px)}.featured{border-color:var(--line-strong)}
.group-title{margin:48px 0 18px;font-size:23px}.compact .project-card{min-height:0}.compact h3{font-size:25px;margin-top:22px}
.explorations{margin-top:28px;border-top:1px solid var(--line-strong);padding-top:20px}.explorations summary{cursor:pointer;font-size:18px;padding:12px 0}.explorations summary span{display:block;color:var(--muted);font:12px/1.6 "DM Mono",monospace}.explorations .project-grid{margin-top:20px}
.learning-content p{font-size:16px}.learning-top{font-size:12px}.learning-marker{font-size:12px}.principle h3{font-size:20px}.principle p{color:var(--secondary)}
.note-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:20px}.note-card p{font-size:15px}
.hero-links,.closing-links{flex-wrap:wrap}.project-foot span,.side-list strong{min-width:0}
:where(a,summary):focus-visible{outline:2px solid var(--focus);outline-offset:5px;border-radius:3px}
html{scroll-padding-top:100px;scroll-behavior:auto}a,summary{touch-action:manipulation}.nav a{min-height:44px;display:flex;align-items:center}
.skip-link{position:fixed;top:8px;left:14px;z-index:30;padding:10px;background:var(--panel);border:1px solid var(--focus);transform:translateY(-150%)}.skip-link:focus{transform:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
@media(max-width:900px){.header-inner{grid-template-columns:1fr auto;gap:4px 20px;padding-top:12px}.nav{display:flex;grid-row:2;grid-column:1/-1;justify-content:space-between;gap:12px}.hero,.two-col,.now-grid{grid-template-columns:1fr;gap:36px}.notes-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.project-card.featured{grid-column:1/-1}.hero{padding-top:72px}.project-foot{flex-direction:column}.hero-note{max-width:520px;width:100%}}
@media(max-width:620px){.project-grid,.notes-grid{grid-template-columns:minmax(0,1fr)}.hero h1{font-size:clamp(42px,11vw,62px);letter-spacing:-.055em}.hero{padding:58px 0}.hero-text{font-size:17px}.project-card{padding:20px;min-height:0}.project-card.featured{min-height:0}.hero-links{gap:16px}.learning-step{grid-template-columns:40px minmax(0,1fr);gap:14px}.learning-content h3{font-size:22px;line-height:1.2}.side-list>div{grid-template-columns:100px minmax(0,1fr)}.note-row{font-size:11px}.copy.large{font-size:21px}.section{padding-top:64px;padding-bottom:64px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}.project-card:hover{transform:none}}