@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600&family=Newsreader:ital,opsz,wght@0,6..72,500;1,6..72,500&display=swap');

:root {
  --paper: #f6f3ea;
  --paper-2: #dfe6d6;
  --ink: #3b4a35;
  --muted: #59664f;
  --line: #b7c3a7;
  --sage: #b7c3a7;
  --sage-dark: #3b4a35;
  --rust: #7d8b6a;
  --yellow: #dfe6d6;
  --white: #fbfaf5;
  --serif: "Newsreader", Georgia, serif;
  --sans: "Manrope", Arial, sans-serif;
  --mono: "DM Mono", monospace;
  --shadow: 0 18px 60px rgba(59, 74, 53, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; }
::selection { background: var(--yellow); color: var(--ink); }
.wrap { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }

.site-header { height: 92px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--mono); font-size: .74rem; letter-spacing: .18em; font-weight: 500; }
.brand-mark { display: block; flex: 0 0 39px; width: 39px; height: 39px; overflow: hidden; border: 1px solid var(--ink); border-radius: 50%; background: var(--ink); }
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.site-nav { display: flex; gap: 24px; font-size: .84rem; }
.site-nav a { color: var(--muted); position: relative; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }
.site-nav a[aria-current="page"]::after { content: ""; position: absolute; height: 5px; width: 5px; border-radius: 50%; background: var(--rust); bottom: -12px; left: 50%; }
.menu-button { display: none; background: none; border: 1px solid var(--line); padding: 8px 12px; color: var(--ink); }

.hero { min-height: 650px; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 9vw; padding-block: 80px; }
.eyebrow { margin: 0 0 18px; font: 500 .69rem/1.4 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--sage-dark); }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; letter-spacing: -.035em; line-height: 1.02; margin-top: 0; }
h1 { font-size: clamp(3.6rem, 7vw, 6.7rem); margin-bottom: 30px; max-width: 780px; }
h1 em { color: var(--rust); font-weight: 500; }
h2 { font-size: clamp(2.4rem, 4.5vw, 4.4rem); }
.hero-lede { max-width: 580px; font-size: 1.08rem; color: var(--muted); line-height: 1.8; }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 38px; }
.button { display: inline-flex; align-items: center; gap: 22px; padding: 14px 19px; border: 1px solid var(--ink); font-size: .8rem; font-weight: 600; transition: transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 4px 4px 0 var(--sage); }
.button-dark { background: var(--ink); color: var(--white); }
.text-link { font-size: .82rem; border-bottom: 1px solid var(--ink); padding-bottom: 3px; }
.desk-card { background: var(--white); border: 1px solid var(--line); padding: 24px; transform: rotate(1.2deg); box-shadow: var(--shadow); position: relative; }
.desk-card::before { content: ""; position: absolute; width: 92px; height: 24px; background: rgba(183, 195, 167, .62); top: -12px; left: calc(50% - 46px); transform: rotate(-2deg); }
.desk-card-top { display: flex; justify-content: space-between; font: .62rem var(--mono); letter-spacing: .12em; color: var(--muted); }
.status-dot { color: var(--rust); }
.handwritten { font: italic 1.8rem/1.25 var(--serif); padding: 20px 8px 8px; }
.orbit-sketch { color: var(--sage-dark); }
.orbit-sketch path, .orbit-sketch circle, .orbit-sketch rect { fill: none; stroke: currentColor; stroke-width: 1.5; stroke-dasharray: 4 3; }
.orbit-sketch text { fill: currentColor; font: 13px var(--mono); }
.orbit-sketch .solid-stroke { stroke-dasharray: none; }
.orbit-sketch .rust-stroke { color: var(--rust); stroke: currentColor; stroke-dasharray: none; }
.complexity-sketch { margin-top: 4px; }
.latency-note { margin: 2px 0 20px; padding: 16px 16px 14px; background: var(--paper-2); border: 1px solid rgba(125, 139, 106, .32); box-shadow: 0 16px 28px rgba(59, 74, 53, .12); transform: rotate(-3.2deg); transform-origin: 48% 45%; position: relative; }
.latency-note::before { content: ""; position: absolute; width: 66px; height: 18px; background: rgba(246, 243, 234, .76); top: -10px; left: calc(50% - 33px); transform: rotate(2deg); }
.latency-note-title { font: .66rem var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--rust); margin-bottom: 12px; }
.latency-row { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(92px, .8fr) minmax(76px, .65fr); gap: 10px; align-items: baseline; padding: 9px 0; border-top: 1px dashed rgba(59, 74, 53, .32); font: .68rem/1.35 var(--mono); }
.latency-row span { color: var(--ink); }
.latency-row strong { color: var(--sage-dark); font-weight: 700; }
.latency-row em { color: var(--rust); font-style: normal; text-align: right; }
.desk-tags { display: flex; flex-wrap: wrap; gap: 7px; padding-top: 14px; border-top: 1px solid var(--line); }
.desk-tags span, .tag { border: 1px solid var(--line); border-radius: 99px; padding: 4px 10px; font: .63rem var(--mono); text-transform: uppercase; }
.signal-strip { border-block: 1px solid var(--line); background: var(--paper-2); }
.signal-inner { min-height: 80px; display: flex; align-items: center; justify-content: space-between; font: .78rem var(--mono); }
.signal-label { color: var(--rust); margin-right: 20px; }
.signal-meta { color: var(--muted); }
.section-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 8vw; padding-block: 120px; }
.section-grid h2 { max-width: 400px; }
.feature-list { border-top: 1px solid var(--line); }
.feature-row { display: grid; grid-template-columns: 42px 1fr 30px; gap: 18px; padding: 25px 0; border-bottom: 1px solid var(--line); align-items: start; transition: padding .2s; }
.feature-row:hover { padding-left: 10px; }
.feature-num { font: .64rem var(--mono); color: var(--rust); }
.feature-row strong { display: block; font: 500 1.45rem var(--serif); }
.feature-row small { display: block; margin-top: 7px; color: var(--muted); font-size: .72rem; }
.arrow { justify-self: end; }

.page-head { padding: 100px 0 72px; border-bottom: 1px solid var(--line); }
.page-head h1 { font-size: clamp(3.7rem, 8vw, 7.3rem); margin-bottom: 18px; }
.page-head p:last-child { color: var(--muted); max-width: 600px; font-size: 1.02rem; }
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 35px; }
.filter-button { background: transparent; border: 1px solid var(--line); color: var(--muted); border-radius: 99px; padding: 7px 13px; cursor: pointer; font: .67rem var(--mono); text-transform: uppercase; }
.filter-button:hover, .filter-button.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }

.post-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin: 70px auto 120px; }
.post-card { min-height: 315px; background: var(--paper); padding: 32px; display: flex; flex-direction: column; transition: background .2s; }
.post-card:hover { background: var(--white); }
.post-card-content { display: flex; flex-direction: column; height: 100%; }
.post-card:not(.featured) .post-visual { display: none; }
.post-card.featured .post-category::before { content: "Latest - "; color: var(--rust); }
.post-visual { display: grid; place-items: center; padding: 15px; background: rgba(183, 195, 167, .18); }
.post-cover { padding: 0; overflow: hidden; }
.post-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.post-card.featured { grid-column: span 2; min-height: 360px; display: grid; grid-template-columns: 1fr 1fr; gap: 45px; }
.post-meta { display: flex; align-items: center; justify-content: space-between; font: .63rem var(--mono); text-transform: uppercase; color: var(--muted); }
.post-card h2 { font-size: clamp(2rem, 3vw, 3.1rem); margin: 35px 0 15px; }
.post-card:not(.featured) h2 { font-size: 2.05rem; }
.post-card p { color: var(--muted); font-size: .88rem; }
.post-foot { margin-top: auto; display: flex; justify-content: space-between; align-items: end; padding-top: 28px; }
.collection-placeholder { min-height: 290px; background-color: rgba(183, 195, 167, .18); background-image: linear-gradient(rgba(59, 74, 53, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(59, 74, 53, .08) 1px, transparent 1px); background-size: 32px 32px; }
.collection-placeholder span { padding: 10px 13px; border: 1px solid var(--line); background: var(--paper); color: var(--sage-dark); font: .65rem var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.collection-empty { grid-column: 1 / -1; min-height: 260px; padding: 48px; background: var(--paper); display: flex; flex-direction: column; justify-content: center; }
.collection-empty .eyebrow { margin-bottom: 14px; }
.collection-empty h2 { max-width: 680px; margin: 0 0 14px; font-size: clamp(2.2rem, 4vw, 4rem); }
.collection-empty p { max-width: 560px; margin: 0; color: var(--muted); }
.collection-card .post-cover { background: var(--sage-dark); }
.collection-card .post-cover img { object-position: center; }
.collection-card.featured .post-visual { align-self: start; width: 100%; min-width: 0; min-height: 0; height: auto; aspect-ratio: 1280 / 903; overflow: hidden; }
.collection-card.featured .post-card-content { padding-right: 5px; }
.mini-diagram { align-self: center; width: 100%; }
.mini-diagram rect, .mini-diagram circle, .mini-diagram path { fill: none; stroke: var(--sage-dark); stroke-width: 1.5; }
.mini-diagram text { font: 10px var(--mono); fill: var(--sage-dark); }

.article-head { padding: 80px 0 52px; }
.article-kicker { display: flex; gap: 12px; align-items: center; color: var(--muted); font: .68rem var(--mono); text-transform: uppercase; }
.article-head h1 { font-size: clamp(3.5rem, 7vw, 6.5rem); max-width: 1000px; margin: 28px 0; }
.article-deck { max-width: 720px; color: var(--muted); font-size: 1.1rem; }
.cornell-key { display: flex; gap: 22px; margin-top: 35px; font: .65rem var(--mono); text-transform: uppercase; color: var(--muted); }
.cornell-key span::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 7px; background: var(--sage); }
.cornell-key span:nth-child(2)::before { background: var(--rust); }
.cornell-sheet { border: 1px solid var(--line); background-color: var(--white); background-image: linear-gradient(rgba(59, 74, 53, .06) 1px, transparent 1px); background-size: 100% 32px; margin-bottom: 120px; box-shadow: var(--shadow); }
.note-row { display: grid; grid-template-columns: 31% 69%; border-bottom: 1px solid var(--line); }
.cue { padding: 40px 30px; border-right: 1px solid var(--rust); background: rgba(183, 195, 167, .15); }
.main-note { padding: 40px 55px; }
.cue-label { font: .62rem var(--mono); letter-spacing: .13em; text-transform: uppercase; color: var(--rust); }
.cue h3 { font-size: 1.55rem; margin: 12px 0 18px; }
.cue p { color: var(--muted); font-size: .78rem; }
.cue-visual { margin-top: 25px; padding: 8px; background: var(--paper); border: 1px solid var(--line); }
.cue-image { padding: 0; overflow: hidden; }
.cue-image img { display: block; width: 100%; height: auto; }
.cue-image figcaption { padding: 10px 12px 12px; border-top: 1px solid var(--line); color: var(--muted); font: .62rem/1.55 var(--mono); }
.main-note h2 { font-size: 2.35rem; margin-bottom: 24px; }
.main-note p { font-family: var(--serif); font-size: 1.15rem; line-height: 1.8; }
.main-note ul { padding-left: 20px; }
.main-note li { padding: 6px 0; }
.main-note blockquote { margin: 28px 0; padding: 14px 0 14px 22px; border-left: 3px solid var(--yellow); }
.main-note blockquote p { margin: 0; font-size: 1.05rem; }
.table-scroll { width: 100%; margin: 28px 0; overflow-x: auto; border: 1px solid var(--line); background: var(--white); }
.main-note table { width: 100%; min-width: 620px; border-collapse: collapse; font-size: .82rem; }
.main-note th, .main-note td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.main-note th { background: rgba(183, 195, 167, .28); font: 500 .65rem/1.45 var(--mono); text-transform: uppercase; letter-spacing: .04em; }
.main-note tr:last-child td { border-bottom: 0; }
.main-note td:first-child { font-weight: 600; }
.note-figure figcaption { padding: 10px 12px 12px; border-top: 1px solid var(--line); color: var(--muted); font: .62rem/1.55 var(--mono); }
.result-callout { margin: 30px 0; padding: 24px; background: var(--sage-dark); color: var(--white); font: 1.35rem/1.4 var(--serif); }
.note-figure { margin: 30px 0; border: 1px solid var(--line); background: var(--paper); overflow: hidden; }
.note-figure img { display: block; width: 100%; height: auto; }
.note-figure-narrow { max-width: 560px; margin-left: auto; margin-right: auto; }
.pull-quote { border-left: 3px solid var(--yellow); padding: 8px 0 8px 25px; font: italic 1.55rem/1.35 var(--serif); margin: 32px 0; }
.note-summary { padding: 45px 55px; background: var(--sage-dark); color: var(--white); display: grid; grid-template-columns: 31% 69%; }
.note-summary .cue-label { color: var(--yellow); }
.note-summary__content { min-width: 0; }
.note-summary .note-summary__text { margin: 0; font: 1.5rem/1.45 var(--serif); max-width: 750px; }
.duck-like { display: flex; align-items: center; gap: 20px; margin: 0 0 38px; }
.duck-like__button { flex: 0 0 72px; width: 72px; padding: 0; border: 0; background: transparent; color: #dfe6d6; cursor: pointer; touch-action: manipulation; transition: transform .18s ease, filter .18s ease; }
.duck-like__button:hover { transform: translateY(-3px); filter: drop-shadow(4px 5px 0 rgba(0, 0, 0, .18)); }
.duck-like__button:focus-visible { outline: 2px solid #ffcc00; outline-offset: 7px; }
.duck-like__button[aria-pressed="true"] { color: #ffcc00; cursor: default; }
.duck-like__button[aria-pressed="true"]:hover { transform: none; filter: none; }
.duck-like__button[aria-busy="true"] { cursor: wait; opacity: .72; }
.duck-like__button[aria-pressed="true"] .duck-like__icon { animation: duck-pop .35s cubic-bezier(.2, .8, .25, 1.35); }
.duck-like__icon { width: 100%; height: auto; overflow: visible; }
.duck-like__body { fill: currentColor; }
.duck-like__beak { fill: #ed1b2f; }
.duck-like__eye, .duck-like__leg { fill: #0d4d7d; }
.note-summary .duck-like__prompt { max-width: 520px; margin: 0; color: #dfe6d6; font: .72rem/1.55 var(--mono); letter-spacing: .015em; }
.duck-like__count { display: inline-flex; flex: 0 0 auto; align-items: baseline; gap: 5px; min-width: 58px; color: #dfe6d6; font: .62rem/1 var(--mono); }
.duck-like__count strong { color: var(--white); font-size: .9rem; font-weight: 500; }
.duck-like__count span { text-transform: uppercase; letter-spacing: .08em; }
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
@keyframes duck-pop { 0% { transform: scale(1); } 45% { transform: scale(1.12) rotate(-3deg); } 100% { transform: scale(1); } }
.numbered-notes { list-style: none; padding: 0 !important; counter-reset: inference-step; }
.numbered-notes li { display: grid; grid-template-columns: 110px 1fr; gap: 20px; border-top: 1px solid var(--line); counter-increment: inference-step; }
.numbered-notes li:last-child { border-bottom: 1px solid var(--line); }
.numbered-notes strong::before { content: "0" counter(inference-step) " "; color: var(--rust); font: .65rem var(--mono); }
.token-demo { display: grid; gap: 13px; margin-top: 25px; }
.token-demo > div { padding-bottom: 11px; border-bottom: 1px solid var(--line); }
.token-demo b { display: block; margin-bottom: 7px; font: .56rem var(--mono); color: var(--muted); }
.token-demo span { display: inline-block; margin: 2px; padding: 4px 6px; background: var(--sage); color: var(--ink); font: .61rem var(--mono); }
.character-map { display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap; font: .72rem var(--mono); }
.character-map span:first-child { font-size: 1.5rem; }
.character-map code { padding: 5px 7px; background: var(--sage); }
.note-references { padding: 50px 55px; background: var(--paper); }
.note-references h2 { margin: 12px 0 8px; font-size: 2.35rem; }
.reference-key { margin: 0 0 30px; font: .62rem var(--mono); color: var(--muted); }
.note-references ol { list-style: none; padding: 0; margin: 0; }
.note-references li { display: grid; grid-template-columns: 35px 1fr; border-top: 1px solid var(--line); padding: 13px 0; }
.note-references li:last-child { border-bottom: 1px solid var(--line); }
.note-references li span { color: var(--rust); font: .66rem var(--mono); }
.note-references a { font-family: var(--serif); font-size: 1.05rem; }
.note-references a:hover { text-decoration: underline; text-underline-offset: 3px; }

.content-split { display: grid; grid-template-columns: .62fr 1.38fr; gap: clamp(42px, 5vw, 72px); padding-block: 90px 130px; }
.content-split aside { font: .68rem var(--mono); color: var(--muted); text-transform: uppercase; }
.prose h2 { font-size: 3rem; margin: 0 0 28px; }
.prose p { font-family: var(--serif); font-size: 1.25rem; line-height: 1.8; }
.about-aside { display: flex; flex-direction: column; gap: 22px; }
.about-portrait { margin: 0; max-width: 315px; }
.about-portrait img { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 50%; border: 1px solid var(--line); box-shadow: 0 18px 35px rgba(59, 74, 53, .14); }
.about-portrait figcaption { margin-top: 12px; font: .62rem/1.6 var(--mono); color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.about-quote { margin: 42px 0; padding: 25px 30px; border-left: 3px solid var(--rust); background: rgba(183, 195, 167, .20); }
.about-quote p { margin: 0 0 8px; font-size: 1.55rem; font-style: italic; }
.about-quote cite { font: .65rem var(--mono); color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.fact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 60px; }
.fact { background: var(--paper); padding: 25px; }
.fact strong { display: block; font: 2rem var(--serif); }
.fact span { font: .63rem var(--mono); color: var(--muted); text-transform: uppercase; }
.project-list { margin: 12px auto 120px; border-top: 0; }
.project { display: grid; grid-template-columns: 55px 1fr .8fr 35px; gap: 30px; padding: 37px 0; border-bottom: 1px solid var(--line); align-items: start; }
.project-num { font: .65rem var(--mono); color: var(--rust); }
.project h2 { font-size: 2.4rem; margin-bottom: 10px; }
.project p { color: var(--muted); font-size: .85rem; max-width: 520px; }
.project-type { font: .65rem var(--mono); color: var(--muted); text-transform: uppercase; }
.reflection-list { margin: 12px auto 120px; }
.reflection-row { display: grid; grid-template-columns: 55px 1fr 28px; gap: 30px; align-items: center; padding: 37px 0; border-bottom: 1px solid var(--line); transition: padding .2s; }
.reflection-row:hover { padding-left: 10px; }
.reflection-row h2 { margin: 0; font-size: 2.4rem; }
.reflection-row p { max-width: 650px; margin: 0; color: var(--muted); font-size: .88rem; }
.reflection-row .desk-tags { border: 0; }
.reflection-row time { font: .65rem var(--mono); color: var(--muted); text-transform: uppercase; }
.reflection-page { max-width: 900px; }
.reflection-head { border-bottom: 1px solid var(--line); }
.reflection-head .desk-tags { border: 0; padding-top: 20px; }
.reflection-prose { max-width: 720px; margin: 0 auto; padding: 70px 0 120px; }
.reflection-prose h2 { margin: 55px 0 20px; font-size: clamp(2rem, 4vw, 3rem); }
.reflection-prose h3 { margin: 40px 0 16px; font-size: 1.8rem; }
.reflection-prose p, .reflection-prose li { font-family: var(--serif); font-size: 1.25rem; line-height: 1.8; }
.reflection-prose li { padding: 5px 0; }
.reflection-prose blockquote { margin: 40px 0; padding: 8px 0 8px 25px; border-left: 3px solid var(--yellow); font-style: italic; }
.side-project-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin: 70px auto 120px; border: 1px solid var(--line); background: var(--line); }
.side-project-card { min-height: 350px; padding: 32px; background: var(--paper); display: flex; flex-direction: column; transition: background .2s; }
.side-project-card:hover { background: var(--white); }
.side-project-card.featured { grid-column: span 2; min-height: 310px; }
.side-project-meta { display: flex; justify-content: space-between; color: var(--muted); font: .63rem var(--mono); text-transform: uppercase; }
.side-project-card h2 { margin: 50px 0 15px; font-size: clamp(2.2rem, 4vw, 4rem); }
.side-project-card p { max-width: 650px; color: var(--muted); }
.side-project-foot { display: flex; align-items: end; justify-content: space-between; margin-top: auto; }
.side-project-foot .desk-tags { border: 0; }
.project-detail-actions { display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.project-detail-actions .desk-tags { flex: 1; }
.site-footer { min-height: 100px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; font: .65rem var(--mono); color: var(--muted); }
.footer-links { display: flex; gap: 22px; align-items: center; }
.footer-links a { border-bottom: 1px solid transparent; transition: color .2s, border-color .2s; }
.footer-links a:hover { color: var(--ink); border-color: var(--ink); }
.reveal { animation: arrive .75s cubic-bezier(.2,.7,.2,1) both; }
.delay-1 { animation-delay: .13s; }
@keyframes arrive { from { opacity: 0; transform: translateY(16px); } }

@media (max-width: 760px) {
  .wrap { width: min(100% - 28px, 1160px); }
  .site-header { height: 75px; }
  .menu-button { display: block; }
  .site-nav { display: none; position: absolute; z-index: 10; top: 70px; right: 14px; left: 14px; padding: 25px; background: var(--ink); color: var(--white); flex-direction: column; gap: 20px; box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .site-nav a { color: var(--white); }
  .site-nav a[aria-current="page"] { color: var(--white); }
  .site-nav a[aria-current="page"]::after { background: var(--yellow); bottom: 50%; left: auto; right: 2px; }
  .hero { grid-template-columns: 1fr; gap: 65px; padding-block: 65px; }
  h1 { font-size: clamp(3.2rem, 15vw, 5rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .signal-inner { padding-block: 20px; display: block; }
  .signal-meta { margin-bottom: 0; }
  .section-grid, .content-split { grid-template-columns: 1fr; gap: 25px; padding-block: 80px; }
  .post-grid { grid-template-columns: 1fr; }
  .post-card.featured { grid-column: auto; display: flex; }
  .mini-diagram { display: none; }
  .note-row { grid-template-columns: 1fr; }
  .cue { border-right: 0; border-bottom: 1px solid var(--rust); padding: 28px 24px; }
  .main-note { padding: 35px 24px; }
  .numbered-notes li { grid-template-columns: 1fr; gap: 0; }
  .note-references { padding: 35px 24px; }
  .note-summary { grid-template-columns: 1fr; gap: 18px; padding: 35px 24px; }
  .note-summary .note-summary__text { font-size: 1.25rem; }
  .duck-like { gap: 14px; margin-bottom: 30px; }
  .duck-like__button { flex-basis: 62px; width: 62px; }
  .duck-like__count { min-width: 48px; }
  .cornell-key { display: none; }
  .project { grid-template-columns: 38px 1fr 20px; gap: 12px; }
  .project-type { display: none; }
  .project h2 { font-size: 1.9rem; }
  .reflection-row { grid-template-columns: 38px 1fr 20px; gap: 12px; }
  .reflection-row time { display: none; }
  .reflection-row h2 { font-size: 1.9rem; }
  .reflection-prose { padding: 50px 10px 90px; }
  .reflection-prose p, .reflection-prose li { font-size: 1.12rem; }
  .side-project-grid { grid-template-columns: 1fr; }
  .side-project-card.featured { grid-column: auto; }
  .project-detail-actions { align-items: flex-start; flex-direction: column; }  .site-footer { padding-block: 30px; display: block; }
  .footer-links { margin-top: 14px; flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; scroll-behavior: auto !important; } }

.identity-map { display: grid; grid-template-columns: minmax(0, .95fr) minmax(220px, .48fr); gap: 36px; align-items: center; margin: 18px auto 44px; padding-bottom: 44px; border-bottom: 1px solid var(--line); }
.identity-map h2 { font-size: clamp(2.1rem, 4vw, 4rem); margin: 14px 0 18px; }
.identity-map p:not(.eyebrow) { color: var(--muted); max-width: 620px; }
.identity-mark { margin: 0; justify-self: center; max-width: 340px; background: transparent; border: 0; box-shadow: none; overflow: visible; }
.identity-mark img { display: block; width: 100%; height: auto; }
@media (max-width: 820px) { .identity-map { grid-template-columns: 1fr; margin-bottom: 36px; } .identity-mark { max-width: 280px; } }