:root {
  --paper: #f3efe5;
  --paper-deep: #e8e1d2;
  --paper-light: #faf8f2;
  --ink: #17191c;
  --ink-soft: #565a5f;
  --rule: #c9c1b2;
  --rule-dark: #8e887d;
  --accent: #1746e0;
  --accent-dark: #0d2f9e;
  --accent-wash: #dbe4ff;
  --danger: #a32919;
  --shell: 1280px;
  --gutter: clamp(1rem, 3vw, 2.5rem);
  --display: "Arial Black", "Helvetica Neue", Arial, sans-serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 1.5rem;
}

body {
  margin: 0;
  min-width: 0;
  overflow-x: hidden;
  background:
    linear-gradient(90deg, transparent calc(100% - 1px), rgba(23, 25, 28, 0.055) 1px) 0 0 / 32px 32px,
    var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button,
input,
textarea,
select {
  font: inherit;
}

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

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.9rem;
  transform: translateY(-160%);
  background: var(--ink);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(100% - (2 * var(--gutter)), var(--shell));
  margin-inline: auto;
}

.tabular {
  font-variant-numeric: tabular-nums;
}

.masthead {
  border-top: 5px solid var(--accent);
  border-bottom: 1px solid var(--ink);
  background: rgba(243, 239, 229, 0.94);
}

.masthead__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  min-height: 94px;
}

.nameplate {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 0.8rem;
  padding: 1rem 1.5rem 1rem 0;
}

.nameplate__mark {
  width: 2rem;
  flex: 0 0 2rem;
}

.nameplate__text,
.nameplate__name,
.nameplate__tag {
  display: block;
}

.nameplate__name {
  font-family: var(--display);
  font-size: clamp(0.95rem, 2vw, 1.22rem);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.05;
  text-transform: uppercase;
}

.nameplate__name em {
  color: var(--accent);
  font-style: normal;
}

.nameplate__tag {
  margin-top: 0.35rem;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.masthead__meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(110px, 1fr));
  margin: 0;
  border-left: 1px solid var(--ink);
}

.masthead__cell {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: 0.85rem 1.25rem;
}

.masthead__cell + .masthead__cell {
  border-left: 1px solid var(--rule-dark);
}

.masthead__cell dt,
.masthead__cell dd {
  margin: 0;
}

.masthead__cell dt {
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  line-height: 1.25;
  text-transform: uppercase;
}

.masthead__cell dd {
  margin-top: 0.3rem;
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 700;
}

.hero {
  position: relative;
  border-bottom: 1px solid var(--ink);
  background:
    linear-gradient(135deg, transparent 0 74%, rgba(23, 70, 224, 0.07) 74% 74.12%, transparent 74.12%),
    var(--paper-light);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  width: clamp(4rem, 12vw, 10rem);
  height: 0.65rem;
  background: var(--accent);
  content: "";
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(290px, 0.72fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  padding-block: clamp(3.75rem, 8vw, 7.75rem);
}

.hero__lede {
  min-width: 0;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 clamp(1.25rem, 3vw, 2.25rem);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow__rule {
  width: 2.25rem;
  height: 3px;
  background: currentColor;
}

.hero h1 {
  max-width: 930px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.5rem, 6.8vw, 6.75rem);
  font-weight: 900;
  letter-spacing: -0.075em;
  line-height: 0.93;
}

.hero__body {
  max-width: 750px;
  margin: clamp(1.75rem, 4vw, 3.25rem) 0 0 clamp(0rem, 5vw, 5rem);
  font-size: clamp(1.02rem, 1.65vw, 1.28rem);
  line-height: 1.58;
}

.hero__note {
  display: grid;
  max-width: 680px;
  grid-template-columns: 2.25rem 1fr;
  gap: 0.75rem;
  margin: 1.4rem 0 0 clamp(0rem, 5vw, 5rem);
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.hero__note-mark {
  color: var(--accent);
  font-family: Georgia, serif;
  font-size: 1.65rem;
  font-weight: 700;
  line-height: 1;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.2rem 1.5rem;
  margin: 2rem 0 0 clamp(0rem, 5vw, 5rem);
}

.btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--accent);
  padding: 0.7rem 1.1rem;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color 150ms ease, color 150ms ease, transform 150ms ease;
}

.btn:hover {
  background: transparent;
  color: var(--accent-dark);
  transform: translate(-2px, -2px);
}

.btn--small {
  min-height: 42px;
  padding: 0.55rem 0.85rem;
}

.link-quiet {
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.28em;
}

.link-quiet:hover {
  color: var(--accent-dark);
}

.colophon {
  align-self: end;
  border-top: 7px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  background: rgba(232, 225, 210, 0.52);
}

.colophon__title {
  margin: 0;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.colophon__list {
  margin: 0;
}

.colophon__row {
  display: grid;
  grid-template-columns: 5.7rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0.9rem 0;
}

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

.colophon__row dt,
.colophon__row dd {
  margin: 0;
}

.colophon__row dt {
  color: var(--accent-dark);
  font-family: var(--mono);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.colophon__row dd,
.colophon__foot {
  font-size: 0.78rem;
  line-height: 1.55;
}

.colophon__foot {
  margin: 0;
  padding: 0.9rem 0;
  border-top: 1px solid var(--ink);
  color: var(--ink-soft);
  font-style: italic;
}

.index,
.process {
  padding-block: clamp(3.75rem, 8vw, 7rem);
}

.index {
  background: var(--paper);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(12rem, 0.65fr) minmax(0, 1.35fr);
  gap: var(--gutter);
  align-items: end;
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: 0.9rem;
  border-bottom: 2px solid var(--ink);
}

.section-head__title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 4.3vw, 4.25rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 0.96;
  text-transform: uppercase;
}

.section-head__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0;
}

.section-head__note {
  max-width: 31rem;
  color: var(--ink-soft);
  font-size: 0.76rem;
  text-align: right;
}

.tag {
  flex: 0 0 auto;
  padding: 0.32rem 0.52rem;
  border: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.index__list {
  counter-reset: project;
}

.index__list[data-state="ready"] {
  border-top: 1px solid var(--ink);
}

.project-card {
  --project-accent: var(--accent);
  position: relative;
  display: grid;
  grid-template-columns: minmax(110px, 0.42fr) minmax(250px, 1.1fr) minmax(260px, 1fr);
  counter-increment: project;
  min-width: 0;
  border-bottom: 1px solid var(--ink);
  background: rgba(250, 248, 242, 0.55);
}

.project-card--cobalt {
  --project-accent: var(--accent);
}

.project-card--vermillion {
  --project-accent: #c33920;
}

.project-card--moss {
  --project-accent: #397148;
}

.project-card--violet {
  --project-accent: #6a43b8;
}

.project-card::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 6px;
  background: var(--project-accent);
  content: "";
}

.project-card__index,
.project-card__main,
.project-card__details {
  min-width: 0;
  padding: clamp(1.35rem, 3vw, 2.3rem);
}

.project-card__index {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-left: clamp(1.25rem, 2.5vw, 2rem);
  background:
    repeating-linear-gradient(0deg, transparent 0 27px, rgba(23, 25, 28, 0.07) 27px 28px);
}

.project-card__issue {
  display: block;
  color: var(--project-accent);
  font-family: var(--display);
  font-size: clamp(3.4rem, 6vw, 6.3rem);
  font-weight: 900;
  letter-spacing: -0.08em;
  line-height: 0.8;
}

.project-card__issue::before {
  content: counter(project, decimal-leading-zero);
}

.project-card__file {
  margin-top: 2rem;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  overflow-wrap: anywhere;
  text-transform: uppercase;
}

.project-card__main {
  border-left: 1px solid var(--rule);
}

.project-card__markers {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.status,
.category {
  display: inline-flex;
  min-height: 27px;
  align-items: center;
  padding: 0.26rem 0.48rem;
  font-family: var(--mono);
  font-size: 0.59rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  line-height: 1.2;
  text-transform: uppercase;
}

.status {
  border: 1px solid var(--project-accent);
  background: var(--project-accent);
  color: #fff;
}

.status::before {
  width: 0.4rem;
  height: 0.4rem;
  margin-right: 0.42rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.category {
  border: 1px solid var(--rule-dark);
  background: var(--paper-light);
}

.project-card__title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 4.5vw, 4.5rem);
  font-weight: 900;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.project-card__summary {
  max-width: 48rem;
  margin: 1.25rem 0 0;
  color: #34373b;
  font-size: clamp(0.95rem, 1.35vw, 1.08rem);
  line-height: 1.62;
}

.project-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: 1.55rem;
  color: var(--project-accent);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.055em;
  text-decoration: none;
  text-transform: uppercase;
}

.project-card__link::after {
  content: "↗";
  font-size: 1.1rem;
  transition: transform 150ms ease;
}

.project-card__link:hover {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.3em;
}

.project-card__link:hover::after {
  transform: translate(2px, -2px);
}

.project-card__details {
  border-left: 1px solid var(--rule);
  background: rgba(232, 225, 210, 0.42);
}

.project-card__facts {
  margin: 0;
}

.project-card__fact {
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr);
  gap: 1rem;
  padding-block: 0.8rem;
  border-top: 1px solid var(--rule);
}

.project-card__fact:first-child {
  padding-top: 0;
  border-top: 0;
}

.project-card__fact dt,
.project-card__fact dd {
  margin: 0;
}

.project-card__fact dt {
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.59rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.project-card__fact dd {
  font-size: 0.78rem;
  font-weight: 700;
}

.project-card__boundary {
  position: relative;
  margin: 1.2rem 0 0;
  padding: 1rem 1rem 1rem 1.15rem;
  border: 1px solid var(--rule-dark);
  background: var(--paper-light);
  color: var(--ink-soft);
  font-size: 0.72rem;
  line-height: 1.55;
}

.project-card__boundary::before {
  position: absolute;
  top: -0.48rem;
  left: 0.7rem;
  padding-inline: 0.35rem;
  background: var(--paper-light);
  color: var(--project-accent);
  content: "BOUNDARY / EVIDENCE";
  font-family: var(--mono);
  font-size: 0.55rem;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.registry-note {
  margin: 0;
  padding: 1.25rem;
  border: 1px solid var(--rule-dark);
  background: var(--paper-light);
  font-size: 0.84rem;
}

.registry-note__spinner {
  display: inline-block;
  width: 0.65rem;
  height: 0.65rem;
  margin-right: 0.55rem;
  border: 2px solid var(--rule);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 700ms linear infinite;
}

.registry-note--error {
  max-width: 760px;
  border: 2px solid var(--danger);
}

.registry-note__title {
  margin: 0 0 0.6rem;
  font-family: var(--display);
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.registry-note--error p {
  margin: 0.6rem 0 0;
}

.registry-note__hints {
  padding-left: 1.25rem;
}

.registry-note__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

code {
  font-family: var(--mono);
  font-size: 0.88em;
}

.process {
  border-block: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper-light);
}

.process .section-head {
  border-color: var(--paper-light);
}

.process .section-head__note {
  color: #b9b5ac;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.step {
  min-width: 0;
  padding: 0 clamp(1.1rem, 2.5vw, 2rem) 0 0;
}

.step + .step {
  padding-left: clamp(1.1rem, 2.5vw, 2rem);
  border-left: 1px solid #55565a;
}

.step__no {
  margin: 0 0 2.4rem;
  color: #6889ff;
  font-family: var(--display);
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 0.8;
}

.step__title {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.step__body {
  margin: 0.8rem 0 0;
  color: #c9c7c1;
  font-size: 0.78rem;
  line-height: 1.65;
}

.footer {
  background: var(--paper-deep);
}

.footer__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.5fr);
  gap: clamp(2rem, 8vw, 8rem);
  padding-block: clamp(2.5rem, 5vw, 4.5rem);
}

.footer__lede {
  max-width: 720px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.2rem, 2.35vw, 2.1rem);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 1.12;
}

.footer__fine {
  max-width: 750px;
  margin: 1.2rem 0 0;
  color: var(--ink-soft);
  font-size: 0.7rem;
}

.footer__meta {
  align-self: end;
  margin: 0;
  border-top: 4px solid var(--ink);
}

.footer__cell {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 0.75rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--rule-dark);
}

.footer__cell dt,
.footer__cell dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.62rem;
}

.footer__cell dt {
  color: var(--ink-soft);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer__cell dd {
  font-weight: 700;
}

[hidden] {
  display: none !important;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (min-width: 981px) {
  .hero__grid {
    gap: clamp(2.5rem, 5vw, 5rem);
    padding-block: clamp(2.5rem, 4.2vw, 3.75rem);
  }

  .eyebrow {
    margin-bottom: 1.25rem;
  }

  .hero h1 {
    font-size: clamp(3.5rem, 5.1vw, 4.8rem);
  }

  .hero__body {
    margin-top: 1.5rem;
    margin-left: clamp(0rem, 2.5vw, 2.5rem);
    font-size: clamp(1rem, 1.2vw, 1.12rem);
    line-height: 1.5;
  }

  .hero__note {
    margin-top: 1rem;
    margin-left: clamp(0rem, 2.5vw, 2.5rem);
    padding-top: 0.75rem;
  }

  .hero__actions {
    margin-top: 1.25rem;
    margin-left: clamp(0rem, 2.5vw, 2.5rem);
  }

  .index {
    padding-top: 2.5rem;
  }

  .index .section-head {
    margin-bottom: 2rem;
  }
}

@media (max-width: 980px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .colophon {
    width: min(100%, 680px);
  }

  .project-card {
    grid-template-columns: 8rem minmax(0, 1fr);
  }

  .project-card__details {
    grid-column: 2;
    border-top: 1px solid var(--rule);
  }

  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.5rem 0;
  }

  .step:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }
}

@media (max-width: 700px) {
  .masthead__inner {
    grid-template-columns: 1fr;
  }

  .nameplate {
    padding-right: 0;
  }

  .masthead__meta {
    grid-template-columns: repeat(2, 1fr);
    border-top: 1px solid var(--ink);
    border-left: 0;
  }

  .masthead__cell {
    padding: 0.75rem 0;
  }

  .masthead__cell + .masthead__cell {
    padding-left: 1rem;
  }

  .hero__grid {
    padding-block: 3.5rem;
  }

  .hero h1 {
    letter-spacing: -0.065em;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .section-head__meta {
    align-items: flex-start;
  }

  .section-head__note {
    text-align: left;
  }

  .project-card {
    grid-template-columns: 1fr;
  }

  .project-card::before {
    width: 5px;
  }

  .project-card__index {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    align-items: end;
    padding-bottom: 1rem;
  }

  .project-card__issue {
    font-size: 3.4rem;
  }

  .project-card__file {
    margin: 0;
    text-align: right;
  }

  .project-card__main,
  .project-card__details {
    grid-column: 1;
    border-left: 0;
  }

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

  .steps {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .step,
  .step + .step,
  .step:nth-child(3) {
    display: grid;
    grid-template-columns: 4rem 1fr;
    column-gap: 1rem;
    padding: 1.3rem 0;
    border-top: 1px solid #55565a;
    border-left: 0;
  }

  .step:first-child {
    border-top: 0;
  }

  .step__no {
    grid-row: 1 / span 2;
    margin: 0;
    font-size: 2.5rem;
  }

  .step__body {
    grid-column: 2;
  }

  .footer__inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 390px) {
  :root {
    --gutter: 1rem;
  }

  .nameplate__tag {
    font-size: 0.58rem;
  }

  .masthead__cell dt {
    font-size: 0.54rem;
  }

  .masthead__cell dd {
    font-size: 0.73rem;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 13vw, 3.1rem);
  }

  .hero__actions,
  .hero__note,
  .hero__body {
    margin-left: 0;
  }

  .colophon__row {
    grid-template-columns: 4.8rem 1fr;
    gap: 0.65rem;
  }

  .section-head__meta,
  .registry-note__actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .project-card__index,
  .project-card__main,
  .project-card__details {
    padding-inline: 1.15rem;
  }

  .project-card__fact {
    grid-template-columns: 5.4rem 1fr;
    gap: 0.65rem;
  }

  .footer__cell {
    grid-template-columns: 4.7rem 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  .project-card::before,
  .hero::after,
  .eyebrow__rule {
    background: CanvasText;
  }

  .status,
  .btn {
    border-color: ButtonText;
  }
}