:root {
  --ink: #271c22;
  --ink-soft: #5b4b50;
  --paper: #fffaf4;
  --paper-deep: #f2e8dd;
  --terracotta: #aa4e35;
  --terracotta-dark: #7d3425;
  --green: #405f58;
  --line: rgba(39, 28, 34, .18);
  --display: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 1rem; line-height: 1.65; }
a { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--display); font-weight: 400; line-height: 1.05; }
h1 { max-width: 860px; font-size: clamp(2.8rem, 5.2vw, 5.4rem); letter-spacing: -.05em; }
h2 { font-size: clamp(2rem, 3.4vw, 3.6rem); letter-spacing: -.035em; }
h3 { font-size: clamp(1.6rem, 2.25vw, 2.3rem); letter-spacing: -.02em; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; padding: .75rem 1rem; background: var(--ink); color: white; }
.skip-link:focus { top: 1rem; }

.site-header { position: relative; z-index: 20; display: flex; align-items: center; justify-content: space-between; min-height: 92px; padding: 1rem clamp(1.25rem, 4vw, 4.5rem); border-bottom: 1px solid var(--line); }
.brand { display: flex; flex-direction: column; text-decoration: none; line-height: 1.15; }
.brand span { font-family: var(--display); font-size: 1.35rem; }
.brand small { margin-top: .25rem; color: var(--ink-soft); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
nav { display: flex; align-items: center; gap: clamp(1rem, 2.3vw, 2.4rem); }
nav a { font-size: .9rem; text-decoration: none; }
nav a:not(.nav-contact):hover { color: var(--terracotta); }
.nav-contact { padding: .75rem 1rem; border: 1px solid var(--ink); transition: .2s ease; }
.nav-contact:hover { background: var(--ink); color: var(--paper); }
.menu-button { display: none; width: 44px; height: 44px; border: 0; background: transparent; }
.menu-button i { display: block; width: 24px; height: 1px; margin: 6px auto; background: currentColor; transition: .2s; }

.hero { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(320px, .55fr); gap: clamp(2rem, 6vw, 7rem); min-height: calc(100vh - 92px); padding: clamp(3rem, 7vw, 7.5rem) clamp(1.25rem, 4vw, 4.5rem) 4rem; overflow: hidden; }
.hero-copy { align-self: center; }
.eyebrow { margin-bottom: 1.5rem; color: var(--terracotta-dark); font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.hero-intro { max-width: 670px; color: var(--ink-soft); font-size: clamp(1.06rem, 1.5vw, 1.28rem); }
.hero-actions { display: flex; align-items: center; gap: 1.7rem; margin-top: 2.5rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .7rem; min-height: 54px; padding: .9rem 1.25rem; border: 1px solid transparent; font-weight: 650; text-decoration: none; transition: transform .18s ease, background .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--terracotta); color: white; }
.button-primary:hover { background: var(--terracotta-dark); }
.text-link { text-underline-offset: .35rem; }
.portrait-wrap { position: relative; align-self: center; padding: 1.5rem 0 0 1.5rem; }
.portrait { position: relative; z-index: 2; margin: 0; aspect-ratio: 4/5; overflow: hidden; background: var(--paper-deep); }
.portrait::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.35); }
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 49% 35%; }
.portrait-wrap::before { content: ""; position: absolute; inset: 0 1.5rem 4rem 0; border: 1px solid var(--terracotta); }
.portrait-label { position: absolute; z-index: 3; top: 48%; right: -8.2rem; color: var(--terracotta-dark); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; transform: rotate(90deg); }
.portrait-note { position: relative; z-index: 3; margin: 1rem 0 0; font-family: var(--display); font-size: 1.15rem; line-height: 1.25; }
.portrait-note span { color: var(--ink-soft); font-family: var(--sans); font-size: .8rem; letter-spacing: .05em; text-transform: uppercase; }

.manifesto { display: grid; grid-template-columns: .7fr 1.3fr; gap: 3rem; padding: clamp(4rem, 9vw, 9rem) clamp(1.25rem, 7vw, 9rem); background: var(--green); color: white; }
.manifesto p { max-width: 420px; font-size: 1rem; }
.manifesto-highlight { max-width: 900px !important; font-family: var(--display); font-size: clamp(1.9rem, 3.7vw, 3.8rem) !important; line-height: 1.1; letter-spacing: -.03em; }

.section-grid { display: grid; grid-template-columns: 90px minmax(250px, .8fr) minmax(320px, 1fr); gap: clamp(1.5rem, 4vw, 5rem); padding: clamp(5rem, 10vw, 10rem) clamp(1.25rem, 5vw, 6rem); border-bottom: 1px solid var(--line); }
.section-number { color: var(--terracotta); font-family: var(--display); font-size: 1.35rem; }
.section-heading h2 { font-size: clamp(2rem, 3.25vw, 3.35rem); }
.section-body { max-width: 680px; color: var(--ink-soft); font-size: 1.06rem; }
.section-body p + p { margin-top: 1.4rem; }

.services { padding: clamp(5rem, 10vw, 10rem) clamp(1.25rem, 5vw, 6rem); background: var(--paper-deep); }
.services-head { display: grid; grid-template-columns: 1.15fr .65fr; align-items: end; gap: 4rem; margin-bottom: 4rem; }
.services-head h2 { max-width: 800px; margin-bottom: 0; }
.services-head > p { max-width: 480px; color: var(--ink-soft); }
.service-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.service-card { min-height: 470px; padding: clamp(2rem, 4vw, 4rem); background: var(--paper); }
.service-card-accent { background: var(--terracotta); color: white; }
.card-index { display: block; margin-bottom: 5rem; font-family: var(--display); font-size: 1.1rem; }
.service-card p { max-width: 560px; color: var(--ink-soft); }
.service-card-accent p { color: rgba(255,255,255,.82); }
.service-card ul { margin: 2rem 0 0; padding: 0; list-style: none; border-top: 1px solid currentColor; }
.service-card li { padding: .8rem 0; border-bottom: 1px solid currentColor; font-size: .9rem; }

.questions { display: grid; grid-template-columns: minmax(220px, .55fr) minmax(0, 1.45fr); gap: clamp(3rem, 8vw, 10rem); padding: clamp(5rem, 10vw, 10rem) clamp(1.25rem, 7vw, 9rem); background: var(--green); color: white; }
.questions-mark { align-self: start; color: #dc9b87; font-family: var(--display); font-size: clamp(10rem, 24vw, 23rem); line-height: .7; }
.questions-copy { max-width: 900px; }
.questions .eyebrow { color: #dc9b87; }
.questions h2 { max-width: 780px; }
.questions-copy > p:not(.eyebrow):not(.questions-note) { max-width: 700px; color: rgba(255,255,255,.8); font-size: 1.08rem; }
.questions-copy > p a { text-underline-offset: .25rem; }
.button-outline { margin-top: 1.25rem; border-color: rgba(255,255,255,.65); color: white; }
.button-outline:hover { background: white; color: var(--green); }
.questions-note { max-width: 680px; margin-top: 1.5rem; color: rgba(255,255,255,.62); font-size: .82rem; }

.writings-preview { padding: clamp(5rem, 10vw, 10rem) clamp(1.25rem, 7vw, 9rem); background: var(--paper); }
.writings-preview-head { display: grid; grid-template-columns: 1.15fr .65fr; align-items: end; gap: 4rem; margin-bottom: 3.5rem; }
.writings-preview-head h2 { max-width: 820px; margin-bottom: 0; }
.writings-preview-head > p { max-width: 450px; color: var(--ink-soft); }
.writing-feature { display: grid; grid-template-columns: .45fr 1.2fr .7fr auto; gap: 2rem; align-items: center; padding: 2rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); text-decoration: none; }
.writing-feature:hover h3, .writing-feature:hover .writing-read { color: var(--terracotta); }
.writing-feature h3 { margin: 0; font-size: clamp(1.6rem, 2.3vw, 2.45rem); transition: color .18s ease; }
.writing-feature p { margin: 0; color: var(--ink-soft); }
.writing-type { color: var(--terracotta-dark); font-size: .73rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.writing-read { white-space: nowrap; font-weight: 650; transition: color .18s ease; }
.writings-all { display: inline-block; margin-top: 2rem; }
.writings-preview-intro { margin: 4.5rem 0 2.5rem; }
.writings-preview-intro h3 { max-width: 720px; margin-bottom: 0; font-size: clamp(2rem, 3.4vw, 3.6rem); letter-spacing: -.035em; }
.writings-preview-tabs { gap: 0; margin-bottom: 0; }
.writings-preview-tabs a { text-decoration: none; }

.page-main { min-height: 70vh; }
.page-hero { padding: clamp(5rem, 11vw, 10rem) clamp(1.25rem, 9vw, 11rem) clamp(4rem, 8vw, 7rem); border-bottom: 1px solid var(--line); }
.page-hero h1 { max-width: 1050px; }
.page-hero > p:not(.eyebrow) { max-width: 700px; color: var(--ink-soft); font-size: 1.1rem; }
.back-link { display: inline-block; margin-bottom: 3rem; color: var(--ink-soft); font-size: .85rem; text-underline-offset: .3rem; }
.writing-index { padding: clamp(4rem, 8vw, 8rem) clamp(1.25rem, 9vw, 11rem); }
.writing-index-intro { display: grid; grid-template-columns: .45fr 1.2fr; align-items: end; gap: 3rem; margin-bottom: 2.5rem; }
.writing-index-intro .eyebrow { margin-bottom: .35rem; }
.writing-index-intro h2 { max-width: 720px; margin-bottom: 0; }
.writing-tabs { display: grid; grid-template-columns: repeat(3, 1fr); margin-bottom: clamp(3rem, 6vw, 5rem); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.writing-tab { display: flex; align-items: baseline; gap: 1rem; min-height: 86px; padding: 1.25rem 1.4rem; border: 0; border-right: 1px solid var(--line); background: transparent; color: var(--ink-soft); font: 600 1rem/1.35 var(--sans); text-align: left; cursor: pointer; transition: background .18s ease, color .18s ease; }
.writing-tab:last-child { border-right: 0; }
.writing-tab span { color: var(--terracotta); font-family: var(--display); font-size: .9rem; font-weight: 400; }
.writing-tab:hover { color: var(--ink); background: rgba(177, 88, 63, .06); }
.writing-tab:focus-visible { position: relative; z-index: 1; outline: 2px solid var(--terracotta); outline-offset: -2px; }
.writing-tab.is-active { background: var(--green); color: white; }
.writing-tab.is-active span { color: #dc9b87; }
.writing-panel[hidden] { display: none; }
.writing-index-title { display: flex; align-items: baseline; justify-content: space-between; gap: 2rem; padding-bottom: 1.2rem; border-bottom: 1px solid var(--line); }
.writing-index-title h3 { margin: 0 0 .45rem; font-size: clamp(1.8rem, 2.5vw, 2.65rem); }
.writing-index-title p { max-width: 700px; margin: 0; color: var(--ink-soft); }
.writing-index-title span { color: var(--ink-soft); font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; }
.writing-card { display: grid; grid-template-columns: 1fr auto; gap: 3rem; padding: 2.5rem 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.writing-card h3 { max-width: 850px; margin-bottom: 1rem; font-size: clamp(1.8rem, 2.75vw, 2.95rem); }
.writing-card p { max-width: 690px; margin-bottom: 0; color: var(--ink-soft); }
.writing-card-aside { display: flex; flex-direction: column; align-items: flex-end; justify-content: space-between; color: var(--terracotta-dark); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; }
.writing-card:hover h3 { color: var(--terracotta); }
.writing-empty { min-height: 220px; display: flex; align-items: center; justify-content: center; border-bottom: 1px solid var(--line); color: var(--ink-soft); text-align: center; }
.writing-empty p { margin: 0; font-family: var(--display); font-size: clamp(1.35rem, 2vw, 1.8rem); }

.article-header { padding: clamp(4rem, 9vw, 8rem) clamp(1.25rem, 9vw, 11rem) clamp(3rem, 6vw, 5rem); border-bottom: 1px solid var(--line); }
.article-header h1 { max-width: 1050px; font-size: clamp(2.6rem, 4.6vw, 4.7rem); }
.article-meta { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; color: var(--ink-soft); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; }
.article-layout { display: grid; grid-template-columns: minmax(170px, .42fr) minmax(0, 1fr); gap: clamp(2rem, 8vw, 9rem); padding: clamp(4rem, 8vw, 8rem) clamp(1.25rem, 9vw, 11rem); }
.article-aside { color: var(--ink-soft); font-size: .85rem; }
.article-aside span { display: block; margin-bottom: .55rem; color: var(--terracotta-dark); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.article-body { max-width: 780px; font-family: var(--display); font-size: clamp(1.15rem, 1.6vw, 1.35rem); line-height: 1.78; }
.article-body p { margin-bottom: 1.65rem; }
.article-body blockquote { margin: 2.5rem 0; padding: 1.6rem 0 1.6rem 2rem; border-left: 2px solid var(--terracotta); color: var(--terracotta-dark); font-size: clamp(1.35rem, 2.3vw, 2rem); line-height: 1.35; }
.article-body blockquote cite { display: block; margin-top: .8rem; color: var(--ink-soft); font-family: var(--sans); font-size: .72rem; font-style: normal; letter-spacing: .1em; text-transform: uppercase; }
.references { margin-top: 4rem; padding-top: 2rem; border-top: 1px solid var(--line); font-family: var(--sans); font-size: .9rem; line-height: 1.6; }
.references h2 { font-size: 2rem; }
.references p { margin-bottom: 1rem; }
.article-end { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.5rem; padding: 2rem clamp(1.25rem, 9vw, 11rem) 5rem; border-top: 1px solid var(--line); }

.song-header { padding-bottom: clamp(2.5rem, 5vw, 4rem); }
.song-player { max-width: 760px; margin-top: 2.25rem; padding: 1.15rem 1.25rem; border: 1px solid var(--line); background: var(--paper-deep); }
.song-player audio { display: block; width: 100%; }
.song-layout { align-items: start; }
.song-lyrics { font-size: clamp(1.18rem, 1.75vw, 1.45rem); line-height: 1.72; }
.song-lyrics p { margin-bottom: 2rem; }
.song-lyrics .song-section-label { margin-bottom: .55rem; color: var(--terracotta-dark); font-family: var(--sans); font-size: .76rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }

.publication-hero { display: grid; grid-template-columns: minmax(260px, .6fr) minmax(0, 1.4fr); gap: clamp(3rem, 8vw, 9rem); align-items: center; padding: clamp(4rem, 8vw, 8rem) clamp(1.25rem, 8vw, 10rem); border-bottom: 1px solid var(--line); }
.publication-cover { max-width: 430px; padding: clamp(.8rem, 2vw, 1.4rem); background: var(--paper-deep); box-shadow: 0 24px 70px rgba(39, 28, 34, .13); }
.publication-cover img { width: 100%; height: auto; }
.publication-cover-square { max-width: 520px; }
.publication-intro h1 { max-width: 900px; margin-bottom: .4rem; font-size: clamp(2.6rem, 4.5vw, 4.75rem); }
.publication-subtitle { margin-bottom: 2rem; color: var(--terracotta-dark); font-family: var(--display); font-size: clamp(1.45rem, 2.3vw, 2.2rem); line-height: 1.25; }
.publication-byline { margin-bottom: 1.5rem; color: var(--ink-soft); }
.publication-intro > p:not(.eyebrow):not(.publication-subtitle):not(.publication-byline) { max-width: 780px; color: var(--ink-soft); font-size: 1.06rem; }
.publication-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }
.availability-note { max-width: 680px; margin-top: 1.2rem; color: var(--ink-soft); font-size: .83rem; }
.publication-secondary { border-color: var(--ink); }
.publication-secondary:hover { background: var(--ink); color: var(--paper); }
.publication-data { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 9rem); padding: clamp(5rem, 9vw, 9rem) clamp(1.25rem, 8vw, 10rem); background: var(--paper-deep); }
.publication-data h2 { max-width: 700px; }
.publication-data dl { margin: 0; border-top: 1px solid var(--line); }
.publication-data dl div { display: grid; grid-template-columns: 150px 1fr; gap: 1rem; padding: 1.1rem 0; border-bottom: 1px solid var(--line); }
.publication-data dt { color: var(--terracotta-dark); font-size: .75rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.publication-data dd { margin: 0; color: var(--ink-soft); }
.publication-contribution { padding: clamp(5rem, 9vw, 9rem) clamp(1.25rem, 8vw, 10rem); }
.compact-contribution .publication-contribution-head { margin-bottom: 0; }
.publication-contribution-head { display: grid; grid-template-columns: .55fr 1fr; gap: 1rem clamp(3rem, 7vw, 8rem); margin-bottom: 4rem; }
.publication-contribution-head .eyebrow { grid-row: 1 / span 2; }
.publication-contribution-head h2 { margin-bottom: .5rem; }
.publication-contribution-head > p:last-child { max-width: 720px; color: var(--ink-soft); }
.chapter-card { display: grid; grid-template-columns: 160px 1fr; gap: clamp(2rem, 5vw, 6rem); padding: clamp(2.5rem, 5vw, 4.5rem) 0; border-top: 1px solid var(--line); scroll-margin-top: 2rem; }
.chapter-card:last-child { border-bottom: 1px solid var(--line); }
.chapter-number { display: flex; flex-direction: column; color: var(--terracotta-dark); text-transform: uppercase; letter-spacing: .1em; }
.chapter-number span { font-size: .7rem; }
.chapter-number strong { font-family: var(--display); font-size: clamp(3.5rem, 7vw, 6rem); font-weight: 400; line-height: 1; }
.chapter-content h3 { max-width: 930px; font-size: clamp(2rem, 3.25vw, 3.35rem); }
.chapter-content > p:not(.eyebrow) { max-width: 800px; color: var(--ink-soft); font-size: 1.04rem; }
.chapter-meta { display: flex; flex-wrap: wrap; gap: .6rem 2rem; margin-top: 1.6rem; color: var(--terracotta-dark); font-size: .76rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.chapter-actions { margin-top: 1.65rem; }
.chapter-actions .button { min-width: 190px; }
.chapter-citation { max-width: 880px; margin-top: 2rem; padding: 1.35rem 1.5rem; border-left: 2px solid var(--terracotta); background: var(--paper-deep); }
.chapter-citation > span { display: block; margin-bottom: .65rem; color: var(--terracotta-dark); font-size: .72rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.chapter-citation p { margin: 0; color: var(--ink-soft); font-size: .9rem; line-height: 1.65; }
.publication-citation { display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(3rem, 8vw, 9rem); padding: clamp(4rem, 7vw, 7rem) clamp(1.25rem, 8vw, 10rem); background: var(--green); color: white; }
.publication-citation .eyebrow { color: #dc9b87; }
.publication-citation h2 { margin-bottom: 0; }
.publication-citation > p { align-self: end; margin-bottom: 0; color: rgba(255,255,255,.82); }
.article-publication-hero { grid-template-columns: minmax(220px, .42fr) minmax(0, 1.58fr); }
.publication-mark { display: grid; min-height: 430px; padding: 2rem; align-content: space-between; background: var(--green); color: white; box-shadow: 0 24px 70px rgba(39, 28, 34, .13); }
.publication-mark span { color: #dc9b87; font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.publication-mark strong { font-family: var(--display); font-size: clamp(4rem, 8vw, 7rem); font-weight: 400; line-height: .9; }
.publication-mark small { color: rgba(255,255,255,.72); font-size: .78rem; line-height: 1.5; text-transform: uppercase; letter-spacing: .08em; }
.publication-related { margin-top: 1.6rem; padding: 1.15rem 1.3rem; border-left: 2px solid var(--terracotta); background: var(--paper-deep); color: var(--ink-soft); font-size: .9rem; }
.publication-related strong { color: var(--ink); }

.signals { background: var(--paper); }
.signal-list { border-top: 1px solid var(--line); }
.signal-list div { display: grid; grid-template-columns: 50px 1fr; gap: 1rem; padding: 1.2rem 0; border-bottom: 1px solid var(--line); }
.signal-list span { color: var(--terracotta); font-family: var(--display); }
.signal-list p { margin: 0; color: var(--ink-soft); }

.process { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 9rem); padding: clamp(5rem, 9vw, 9rem) clamp(1.25rem, 7vw, 9rem); background: #2d2228; color: white; }
.process-copy p:not(.eyebrow) { max-width: 600px; color: rgba(255,255,255,.72); }
.process .eyebrow { color: #dc9b87; }
.process-steps { align-self: center; border-top: 1px solid rgba(255,255,255,.28); }
.process-steps div { display: grid; grid-template-columns: 50px 1fr; gap: 1rem; padding: 1.4rem 0; border-bottom: 1px solid rgba(255,255,255,.28); }
.process-steps strong { color: #dc9b87; font-family: var(--display); font-weight: 400; }

.contact { padding: clamp(5rem, 10vw, 10rem) clamp(1.25rem, 10vw, 12rem); text-align: center; }
.contact h2 { max-width: 950px; margin: 0 auto 2.5rem; }
.button-light { background: var(--green); color: white; }
.button-light:hover { background: #314b45; }
.privacy-note { max-width: 560px; margin: 1.4rem auto 0; color: var(--ink-soft); font-size: .82rem; }

footer { display: grid; grid-template-columns: 1fr auto 1fr; gap: 2rem; align-items: end; padding: 2rem clamp(1.25rem, 4vw, 4.5rem); border-top: 1px solid var(--line); color: var(--ink-soft); font-size: .8rem; }
footer > div:first-child { display: flex; flex-direction: column; }
footer strong { color: var(--ink); font-family: var(--display); font-size: 1.2rem; font-weight: 400; }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { text-underline-offset: .25rem; }
footer > p { margin: 0; text-align: right; }

@media (max-width: 900px) {
  .menu-button { display: block; }
  nav { position: absolute; top: 92px; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 1rem 1.25rem 1.5rem; background: var(--paper); border-bottom: 1px solid var(--line); }
  nav.open { display: flex; }
  nav a { padding: .8rem 0; }
  .nav-contact { margin-top: .5rem; padding: .8rem 1rem; text-align: center; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .portrait-wrap { width: min(75vw, 430px); justify-self: end; }
  .portrait-label { display: none; }
  .manifesto { grid-template-columns: 1fr; }
  .section-grid { grid-template-columns: 55px 1fr; }
  .section-body, .signal-list { grid-column: 2; }
  .services-head, .process, .writings-preview-head { grid-template-columns: 1fr; }
  .questions { grid-template-columns: 150px 1fr; gap: 2rem; }
  .writing-feature { grid-template-columns: 1fr; gap: 1rem; }
  .writing-index-intro { grid-template-columns: 1fr; gap: .5rem; }
  .writing-tabs { grid-template-columns: 1fr; }
  .writing-tab { min-height: 68px; border-right: 0; border-bottom: 1px solid var(--line); }
  .writing-tab:last-child { border-bottom: 0; }
  .article-layout { grid-template-columns: 1fr; }
  .article-aside { max-width: 500px; }
  .publication-hero, .publication-data { grid-template-columns: 1fr; }
  .publication-mark { width: min(70vw, 400px); min-height: 360px; }
  .publication-cover { width: min(70vw, 400px); }
  .publication-contribution-head { grid-template-columns: 1fr; gap: .5rem; }
  .publication-contribution-head .eyebrow { grid-row: auto; }
  footer { grid-template-columns: 1fr 1fr; }
  footer > p { grid-column: 1 / -1; text-align: left; }
}

@media (max-width: 640px) {
  h1 { font-size: clamp(2.55rem, 11.5vw, 3.7rem); }
  .site-header { min-height: 82px; }
  nav { top: 82px; }
  .hero { padding-top: 3.5rem; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .text-link { text-align: center; }
  .portrait-wrap { width: 92%; margin-top: 1rem; }
  .manifesto { gap: 1rem; }
  .section-grid { grid-template-columns: 1fr; }
  .section-number { margin-bottom: -.5rem; }
  .section-body, .signal-list { grid-column: 1; }
  .service-list { grid-template-columns: 1fr; }
  .questions { grid-template-columns: 1fr; }
  .questions-mark { font-size: 9rem; }
  .writing-card { grid-template-columns: 1fr; gap: 1.5rem; }
  .writing-card-aside { align-items: flex-start; gap: 1rem; }
  .publication-cover { width: 88%; justify-self: center; }
  .publication-mark { width: 88%; min-height: 320px; justify-self: center; }
  .publication-actions { flex-direction: column; }
  .publication-actions .button { width: 100%; }
  .publication-data dl div, .chapter-card, .publication-citation { grid-template-columns: 1fr; }
  .chapter-card { gap: 1.2rem; }
  .chapter-number { flex-direction: row; align-items: baseline; gap: .75rem; }
  .chapter-number strong { font-size: 3rem; }
  .service-card { min-height: 0; }
  .card-index { margin-bottom: 3rem; }
  footer { grid-template-columns: 1fr; align-items: start; }
  .footer-links { flex-direction: column; gap: .5rem; }
  footer > p { grid-column: auto; }
}

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