/* Mike Porter — personal site
   Direction A · Paper · editorial confident, cream paper, clay-rust accent. */

:root {
  --paper:    #f7f4ef;
  --paper-hi: #ece8df;
  --ink:      #171717;
  --ink-2:    #3a3833;
  --ink-3:    #6f6a60;
  --rule:     #d8d3c8;
  --accent:   #b85c38;
  --accent-hi:#8e4326;

  --serif: "Instrument Serif", "Cormorant Garamond", Georgia, serif;
  --sans:  "Geist", "Söhne", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:  "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --pad-x: clamp(20px, 5vw, 64px);
  --section-y: clamp(72px, 11vw, 110px);
}

*, *::before, *::after { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

html {
  background: var(--paper);
  color: var(--ink);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--sans);
  font-feature-settings: "ss01", "cv11";
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; }

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
}

::selection { background: var(--accent); color: var(--paper); }

/* Container — design is 1280 wide; the page is centered with that as max. */
.page {
  max-width: 1280px;
  margin: 0 auto;
  background: var(--paper);
  color: var(--ink);
  position: relative;
  overflow-x: clip;
}

/* Shared atoms ----------------------------------------------------------- */

.kicker {
  font-family: var(--mono);
  font-size: clamp(10px, 1.1vw, 12px);
  color: var(--ink-3);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0;
}

.accent { color: var(--accent); font-style: italic; }

em.accent, .section-title em.accent, .hero__title em.accent {
  font-style: italic;
}

.rule {
  border: 0;
  height: 1px;
  background: var(--rule);
  margin: 0 var(--pad-x);
}

.rule--inner { margin: 32px 0; }

.section-head {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: clamp(24px, 5vw, 64px);
  margin-bottom: clamp(40px, 6vw, 56px);
}

.section-head .kicker { padding-top: 14px; }

.section-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(40px, 6.6vw, 64px);
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin: 0;
}

/* Nav -------------------------------------------------------------------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--paper);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: clamp(20px, 3vw, 28px) var(--pad-x);
  border-bottom: 1px solid var(--rule);
}

.nav__wordmark {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(20px, 2.2vw, 24px);
}

.nav__links {
  display: flex;
  gap: 28px;
  align-items: center;
}

.nav__link {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  text-decoration: none;
  transition: color 160ms ease;
}

.nav__link:hover { color: var(--accent); }

.nav__link.is-current {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 6px;
}

/* Hero ------------------------------------------------------------------- */

.hero {
  position: relative;
  padding: clamp(64px, 11vw, 120px) var(--pad-x) clamp(64px, 10vw, 110px);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-image: image-set(
    url("/assets/rainier.webp") type("image/webp"),
    url("/assets/rainier.jpg") type("image/jpeg")
  );
  background-size: cover;
  background-position: center 40%;
  opacity: 0.18;
  filter: grayscale(1) contrast(1.05);
  mix-blend-mode: multiply;
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.9) 35%, rgba(0,0,0,1) 65%, rgba(0,0,0,0) 100%);
          mask-image: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.9) 35%, rgba(0,0,0,1) 65%, rgba(0,0,0,0) 100%);
  pointer-events: none;
}

.hero__grain {
  position: absolute;
  inset: 0;
  filter: url(#a-grain);
  opacity: 0.5;
  pointer-events: none;
}

.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: end;
}

.hero__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(64px, 13.2vw, 168px);
  line-height: 0.92;
  letter-spacing: -0.035em;
  margin: 28px 0 0;
}

.hero__title em.accent { font-style: italic; color: var(--accent); }

.hero__pitch {
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0;
  max-width: 380px;
}

.hero__pitch strong { color: var(--ink); font-weight: 600; }

.hero__aside { padding-bottom: 18px; }

.hero__actions {
  margin-top: clamp(24px, 3vw, 36px);
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
}

/* Buttons ---------------------------------------------------------------- */

.btn {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  display: inline-block;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.btn--primary {
  background: var(--ink);
  color: var(--paper);
  padding: 14px 22px;
  border: 1px solid var(--ink);
}

.btn--primary:hover {
  background: var(--accent-hi);
  border-color: var(--accent-hi);
}

.btn--ghost {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 4px;
  padding: 14px 4px;
}

.btn--ghost:hover { color: var(--accent-hi); }

/* About ------------------------------------------------------------------ */

.about {
  padding: var(--section-y) var(--pad-x);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
}

.about__col {
  font-size: clamp(17px, 1.8vw, 20px);
  line-height: 1.6;
  color: var(--ink-2);
}

.about__col p { margin: 0 0 1em; }
.about__col p:last-child { margin-bottom: 0; }

.about__col strong { color: var(--ink); font-weight: 600; }

.about__flourish {
  font-family: var(--serif);
  font-style: italic;
  color: var(--accent);
  font-size: clamp(18px, 2vw, 22px);
}

/* Experience ------------------------------------------------------------- */

.experience { padding: var(--section-y) var(--pad-x); }

.experience__hint {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 12px;
  padding-left: 240px;
}

.timeline { display: flex; flex-direction: column; }

.timeline__row {
  border-top: 1px solid var(--rule);
}

.timeline__row--last { border-bottom: 1px solid var(--rule); }

.timeline__head {
  display: grid;
  grid-template-columns: 200px 1fr 1fr 32px;
  gap: 40px;
  width: 100%;
  padding: 26px 0;
  text-align: left;
  cursor: pointer;
  align-items: baseline;
}

.timeline__head:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.timeline__years {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: 0.08em;
}

.timeline__org { display: block; }

.timeline__name {
  display: block;
  font-family: var(--serif);
  font-size: clamp(22px, 2.4vw, 26px);
  letter-spacing: -0.01em;
  color: var(--ink);
  line-height: 1.1;
}

.timeline__role {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  margin-top: 4px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.timeline__note {
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.5;
}

.timeline__toggle {
  width: 28px;
  height: 28px;
  border: 1px solid var(--rule);
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--ink-2);
  transition: background 160ms, color 160ms, border-color 160ms;
  justify-self: end;
}

.timeline__row.is-open .timeline__toggle {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

.timeline__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 320ms cubic-bezier(0.4, 0, 0.2, 1);
}

.timeline__row.is-open .timeline__panel { grid-template-rows: 1fr; }

.timeline__panel > .bullets {
  overflow: hidden;
  min-height: 0;
  margin: 0 0 0 240px;
  padding: 4px 0 36px;
  max-width: 760px;
}

/* When JS is unavailable, fall back to always-open panels with bullets shown. */
.no-js .timeline__panel { grid-template-rows: 1fr; }
.no-js .timeline__toggle { display: none; }

/* Bullets ---------------------------------------------------------------- */

.bullets {
  list-style: none;
  padding: 0;
  margin: 0;
}

.bullets li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 8px;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-2);
  padding: 8px 0;
}

.bullets__n {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  padding-top: 5px;
  letter-spacing: 0.04em;
}

.bullets--card li {
  grid-template-columns: 22px 1fr;
  font-size: clamp(14px, 1.4vw, 15px);
  line-height: 1.55;
  padding: 6px 0;
}

.bullets--card .bullets__n { font-size: 10px; padding-top: 5px; }

/* Work / Personal projects ---------------------------------------------- */

.work { padding: var(--section-y) var(--pad-x); }

.work__grid {
  display: grid;
  gap: 24px;
}

.work__grid--two {
  grid-template-columns: repeat(2, 1fr);
  align-items: stretch;
}

.work__footer {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 32px 0 0;
}

/* Project card ----------------------------------------------------------- */

.card {
  padding: 40px 40px 36px;
  border: 1px solid var(--rule);
  background: var(--paper);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card__top { display: block; }

.card__meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  margin: 0 0 18px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  text-transform: uppercase;
}

.card__n { letter-spacing: 0.12em; }
.card__years { letter-spacing: 0.08em; }

.card__name {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px, 4.4vw, 44px);
  line-height: 0.95;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0;
}

.card__summary {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(16px, 1.7vw, 18px);
  color: var(--accent);
  margin: 14px 0 0;
  line-height: 1.35;
  max-width: 380px;
}

.card__cta {
  font-family: var(--mono);
  font-size: 12px;
  margin-top: 24px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  transition: background 160ms ease, border-color 160ms ease;
  word-break: break-word;
}

.card__cta:hover { background: var(--accent-hi); border-color: var(--accent-hi); }

.card__cta-dot {
  width: 6px; height: 6px; border-radius: 99px;
  background: var(--accent);
  flex: 0 0 auto;
}

.card__cta-arrow { color: var(--accent); }

.card__body {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card__blurb {
  font-size: clamp(14px, 1.5vw, 15px);
  line-height: 1.6;
  color: var(--ink-2);
  margin: 0 0 24px;
}

.tags {
  list-style: none;
  padding: 20px 0 0;
  margin: auto 0 0;
  border-top: 1px solid var(--rule);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tags li {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-2);
  padding: 4px 9px;
  border: 1px solid var(--rule);
  letter-spacing: 0.04em;
}

/* Articles (homepage feed) ---------------------------------------------- */

.articles { padding: var(--section-y) var(--pad-x); }

.articles__list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--rule);
}

.article-row { border-bottom: 1px solid var(--rule); }

.article-row__link {
  display: grid;
  grid-template-columns: 170px 1fr 240px;
  gap: clamp(24px, 4vw, 48px);
  align-items: baseline;
  padding: 32px 0;
  text-decoration: none;
  color: inherit;
  transition: background 160ms ease;
}

.article-row__link:hover { background: var(--paper-hi); }
.article-row__link:hover .article-row__title { color: var(--accent-hi); }
.article-row__link:hover .article-row__cta { color: var(--accent-hi); }

.article-row__meta { display: block; }

.article-row__date {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: 0.08em;
  margin: 0;
}

.article-row__read {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 8px 0 0;
}

.article-row__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
  transition: color 160ms ease;
}

.article-row__dek {
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 12px 0 0;
  max-width: 620px;
}

.article-row__side {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}

.article-row__tags {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.article-row__tags li {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-2);
  padding: 4px 9px;
  border: 1px solid var(--rule);
  letter-spacing: 0.04em;
}

.article-row__cta {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color 160ms ease;
}

.articles__footer {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 24px 0 0;
}

/* Recommendations ------------------------------------------------------- */

.recs { padding: var(--section-y) var(--pad-x); }

.recs__grid {
  display: grid;
  gap: 24px;
}

.recs__subgrid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  align-items: stretch;
}

.recs__footer {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 32px 0 0;
}

.rec {
  padding: 36px 36px 32px;
  border: 1px solid var(--rule);
  background: var(--paper);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
}

.rec--featured { padding: clamp(32px, 5vw, 48px) clamp(32px, 5.5vw, 56px); }

.rec__mark {
  font-family: var(--serif);
  font-style: italic;
  font-size: 100px;
  line-height: 0.7;
  color: var(--accent);
  opacity: 0.32;
  margin: 0 0 -20px -6px;
  user-select: none;
  display: block;
}

.rec--featured .rec__mark {
  font-size: clamp(96px, 11vw, 140px);
  margin-bottom: clamp(-24px, -2.2vw, -28px);
}

.rec__quote {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.45;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.005em;
  font-style: normal;
}

.rec--featured .rec__quote {
  font-size: clamp(20px, 2.4vw, 26px);
  max-width: 880px;
}

.rec__foot {
  margin-top: auto;
  padding-top: 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: end;
}

.rec--featured .rec__foot {
  padding-top: clamp(28px, 4vw, 36px);
  grid-template-columns: 1fr auto;
}

.rec__attr p { margin: 0; }

.rec__kicker {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.rec__name {
  font-family: var(--serif);
  font-size: 20px;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.rec--featured .rec__name { font-size: clamp(20px, 2.2vw, 24px); }

.rec__title {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-2);
  margin-top: 4px !important;
  letter-spacing: 0.04em;
}

.rec__rel {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-3);
  margin-top: 6px !important;
  letter-spacing: 0.04em;
}

.rec__via {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-3);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-align: right;
  align-self: end;
  margin: 0;
}

/* Skills ---------------------------------------------------------------- */

.skills { padding: var(--section-y) var(--pad-x); }

.skills__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px clamp(32px, 5vw, 64px);
}

.skills__label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 18px;
}

.skills__list {
  list-style: none;
  padding: 0;
  margin: 0;
  column-count: 2;
  column-gap: 32px;
}

.skills__list li {
  font-size: 16px;
  color: var(--ink);
  padding: 8px 0;
  border-bottom: 1px solid var(--rule);
  break-inside: avoid;
}

/* Contact --------------------------------------------------------------- */

.contact {
  position: relative;
  padding: clamp(80px, 11vw, 120px) var(--pad-x) clamp(64px, 8vw, 90px);
  overflow: hidden;
}

.contact__bg {
  position: absolute;
  inset: 0;
  background-image: image-set(
    url("/assets/rainier.webp") type("image/webp"),
    url("/assets/rainier.jpg") type("image/jpeg")
  );
  background-size: cover;
  background-position: center 60%;
  opacity: 0.10;
  filter: grayscale(1);
  mix-blend-mode: multiply;
  pointer-events: none;
}

.contact__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: end;
}

.contact__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(56px, 9vw, 112px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 28px 0 0;
}

.contact__aside { padding-bottom: 24px; }

.contact__label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 20px;
}

.contact__email {
  font-family: var(--serif);
  font-size: clamp(24px, 2.8vw, 32px);
  margin: 0;
  display: inline-block;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 160ms ease, color 160ms ease;
}

.contact__email:hover { color: var(--accent); border-color: var(--accent); }

.contact__status {
  font-size: 17px;
  color: var(--ink-2);
  line-height: 1.5;
  margin: 12px 0 0;
}

.contact__dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 99px;
  background: var(--accent);
  margin-right: 10px;
  vertical-align: middle;
}

/* Article reading page -------------------------------------------------- */

.breadcrumb {
  padding: 24px var(--pad-x);
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.breadcrumb a { color: var(--ink-3); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb__sep { margin: 0 12px; color: var(--rule); }
.breadcrumb__here { color: var(--ink-2); }
.breadcrumb__date { color: var(--accent); }

.article-hero {
  padding: clamp(64px, 9vw, 90px) var(--pad-x) clamp(40px, 6vw, 60px);
  position: relative;
}

.article-hero__inner { position: relative; max-width: 980px; }

.article-hero__kicker {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 28px;
}

.article-hero__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(40px, 7vw, 80px);
  line-height: 1.0;
  letter-spacing: -0.025em;
  margin: 0;
}

.article-hero__title em.accent { font-style: italic; color: var(--accent); }

.article-hero__dek {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.5;
  color: var(--ink-2);
  margin: 36px 0 0;
  max-width: 800px;
}

.article {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: clamp(32px, 5vw, 64px);
  padding: clamp(48px, 7vw, 70px) var(--pad-x) clamp(72px, 11vw, 100px);
}

.article__sidebar { position: relative; }

.article__sidebar-inner {
  position: sticky;
  top: 96px;
}

.article__sidebar-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-3);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 10px;
}

.article__sidebar-tags {
  list-style: none;
  padding: 0;
  margin: 0 0 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.article__sidebar-tags li {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-2);
  padding: 4px 9px;
  border: 1px solid var(--rule);
  letter-spacing: 0.04em;
}

.article__sidebar-meta {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-2);
  margin: 0 0 32px;
}

.article__author-name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  margin: 0;
}

.article__author-where {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  margin: 4px 0 0;
}

.article__body { max-width: 780px; }

.article__lead {
  font-size: 20px;
  line-height: 1.65;
  color: var(--ink-2);
  margin: 0 0 28px;
}

.article__p {
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0 0 24px;
}

.article__code {
  font-family: var(--mono);
  font-size: 0.92em;
  background: var(--paper-hi);
  padding: 1px 6px;
}

.article__aside {
  margin: 36px 0 8px;
  padding: 20px 24px;
  border-left: 2px solid var(--accent);
  background: #fbf9f4;
}

.article__aside-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 10px;
}

.article__aside p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0;
}

.article__h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 64px 0 20px;
}

.article__h2 em.accent { font-style: italic; color: var(--accent); }

.article__h2-kicker {
  display: block;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.article__quote {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(22px, 2.8vw, 30px);
  line-height: 1.3;
  color: var(--ink);
  border-left: 2px solid var(--accent);
  padding: 8px 0 8px 28px;
  margin: 56px 0;
  max-width: 700px;
}

.article__deflist {
  padding: 0;
  margin: 0 0 28px;
}

.article__deflist-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
}

.article__deflist-row:first-child { border-top: 1px solid var(--rule); }

.article__deflist dt {
  font-family: var(--serif);
  font-style: italic;
  font-size: 20px;
  color: var(--ink);
  margin: 0;
}

.article__deflist dd {
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0;
}

.signal-block { margin: 40px 0 0; }

.signal-block__head {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  align-items: baseline;
}

.signal-block__n {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 0.08em;
  padding-top: 6px;
}

.signal-block__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0;
}

.signal-block__body {
  padding-left: 84px;
  margin-top: 20px;
}

.signal-block__sub { margin-bottom: 18px; }
.signal-block__sub:last-child { margin-bottom: 0; }

.signal-block__sub-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-3);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 8px;
}

.signal-block__sub p {
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0;
}

.signal-block__retrieval p {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: var(--ink-2);
}

.takeaway {
  margin: 32px 0;
  padding: 28px 32px;
  background: #fbf9f4;
  border: 1px solid var(--rule);
}

.takeaway__item { margin-bottom: 24px; }
.takeaway__item:last-child { margin-bottom: 0; }

.takeaway__label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 8px;
}

.takeaway__title {
  font-family: var(--serif);
  font-style: italic;
  font-size: 24px;
  margin: 0 0 10px;
  color: var(--ink);
}

.takeaway p {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-2);
  margin: 0;
}

.article__end {
  margin-top: 72px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  flex-wrap: wrap;
}

.article__end-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.article__end-tags {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}

.article__end-tags li {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-2);
  padding: 4px 9px;
  border: 1px solid var(--rule);
  letter-spacing: 0.04em;
}

/* Inline figure (Venn diagram) ------------------------------------------ */

.figure {
  margin: 48px 0 56px;
  padding: 32px 28px 24px;
  background: #fbf9f4;
  border: 1px solid var(--rule);
}

.figure__cap {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule);
  gap: 16px;
  flex-wrap: wrap;
}

.figure__cap-num {
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.figure__cap-frame {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink);
}

.figure__svg { display: block; width: 100%; height: auto; }

.figure__legend {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}

.figure__legend-dash {
  display: inline-block;
  width: 18px;
  border-top: 1.25px dashed var(--ink);
  vertical-align: middle;
  margin-right: 8px;
}

.figure__legend-swatch {
  display: inline-block;
  width: 18px;
  height: 10px;
  background: #f0d9c9;
  vertical-align: middle;
  margin-right: 8px;
}

/* Footer ---------------------------------------------------------------- */

.footer {
  padding: 32px var(--pad-x);
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  flex-wrap: wrap;
  gap: 12px;
}

/* Responsive ------------------------------------------------------------- */

@media (max-width: 960px) {
  .hero__inner {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .hero__aside { padding-bottom: 0; }

  .section-head {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .section-head .kicker { padding-top: 0; }

  .about__grid { grid-template-columns: 1fr; }
  .skills__grid { grid-template-columns: 1fr; }
  .work__grid--two { grid-template-columns: 1fr; }
  .recs__subgrid { grid-template-columns: 1fr; }
  .rec--featured .rec__foot {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .rec__via { text-align: left; }

  .contact__inner {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .contact__aside { padding-bottom: 0; }

  .experience__hint { padding-left: 0; }

  .timeline__head {
    grid-template-columns: 1fr 32px;
    grid-template-areas:
      "years toggle"
      "org   toggle"
      "note  toggle";
    gap: 12px 20px;
    padding: 22px 0;
  }
  .timeline__years { grid-area: years; }
  .timeline__org   { grid-area: org; }
  .timeline__note  { grid-area: note; }
  .timeline__toggle { grid-area: toggle; align-self: start; }

  .timeline__panel > .bullets {
    margin-left: 0;
    padding: 4px 0 28px;
  }

  .article-row__link {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 28px 0;
  }
  .article-row__link:hover { background: transparent; }
  .article-row__meta {
    display: flex;
    gap: 16px;
    align-items: baseline;
  }
  .article-row__read { margin: 0; }
  .article-row__side { flex-direction: row; align-items: center; justify-content: space-between; width: 100%; }

  .article {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .article__sidebar-inner { position: static; }
  .article__sidebar { display: flex; flex-wrap: wrap; gap: 24px 48px; }
  .article__sidebar > * { flex: 0 1 auto; }
  .article__deflist-row { grid-template-columns: 1fr; gap: 6px; }
  .signal-block__body { padding-left: 0; }
}

@media (max-width: 600px) {
  .card {
    padding: 28px 24px 24px;
  }
  .skills__list { column-count: 1; }
  .hero__actions { gap: 14px; }
  .btn--ghost { padding: 14px 0; }
}

/* Print ----------------------------------------------------------------- */

@media print {
  html, body { background: var(--paper); }
  .page { max-width: none; }
  .hero__grain, .hero__bg, .contact__bg { display: none; }
  .btn, .card__cta { color: var(--ink); background: transparent; border-color: var(--ink); }
  .timeline__panel { grid-template-rows: 1fr; }
  .timeline__toggle { display: none; }
  section { break-inside: avoid; }
  a { color: inherit; text-decoration: none; }
}

/* Reduced motion -------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
}