/* style.css */
@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Libre+Caslon+Display&display=swap");

:root {
  color-scheme: light;
  --paper: #f4f6f9;
  --ink: #0b192c;
  --navy: #1e3e62;
  --muted: #566170;
  --line: #cbd1d8;
  --tint: #e8edf2;
  --white: #fff;
  --serif: "Libre Caslon Display", Georgia, serif;
  --sans: "DM Sans", sans-serif;
  --page-width: 1440px;
  --gutter: clamp(24px, 5vw, 88px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 32px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

::selection {
  color: var(--white);
  background: var(--navy);
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

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

:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 6px;
}

[hidden] {
  display: none !important;
}

h1,
h2,
h3,
p,
figure {
  margin: 0;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

h1,
h2,
.project h3,
.interest-tennis h3 {
  font-family: var(--serif);
  font-weight: 400;
}

em {
  font-weight: inherit;
}

ul {
  margin: 0;
  padding: 0;
}

.masthead,
main,
footer {
  width: min(100%, var(--page-width));
  margin-inline: auto;
}

.masthead {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
  padding: 30px var(--gutter);
  border-bottom: 1px solid var(--ink);
}

.signature {
  width: fit-content;
  font-size: 27px;
  font-weight: 700;
  letter-spacing: -1.6px;
}

.signature span {
  color: var(--navy);
}

.masthead nav {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  font-size: 13px;
  font-weight: 500;
}

.masthead nav a {
  position: relative;
  padding-block: 4px;
}

.masthead nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 150ms ease;
}

.masthead nav a:hover::after {
  transform: scaleX(1);
}

.edition {
  justify-self: end;
  font-size: 9px;
  letter-spacing: 1.4px;
}

.label {
  font-size: 10px;
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: 1.6px;
  text-transform: uppercase;
}

.skip-link {
  position: fixed;
  z-index: 10;
  top: 16px;
  left: 16px;
  padding: 10px 18px;
  background: var(--ink);
  color: var(--white);
  transform: translateY(-160%);
}

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

.opening {
  display: grid;
  grid-template-columns: 115px minmax(0, 1fr) 190px;
  gap: 36px;
  padding: 76px var(--gutter) 104px;
}

.opening-margin {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  padding-block: 7px;
}

.opening-margin > .label {
  max-width: 90px;
}

.vertical-note {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: 2px;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.intro-label {
  margin-bottom: 35px;
}

h1 {
  font-size: clamp(65px, 7.2vw, 108px);
  line-height: 0.98;
  letter-spacing: -3.8px;
}

h1 em {
  color: var(--navy);
}

.opening-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  max-width: 610px;
  margin-top: 42px;
}

.opening-bottom p {
  max-width: 400px;
  color: var(--muted);
  font-size: 14px;
}

.round-link {
  display: grid;
  flex: 0 0 58px;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  font-size: 25px;
  transition: background 150ms ease, color 150ms ease;
}

.round-link:hover {
  background: var(--ink);
  color: var(--white);
}

.margin-note {
  align-self: end;
  margin-bottom: 112px;
  padding-top: 18px;
  border-top: 1px solid var(--ink);
}

.note-number {
  font-family: var(--serif);
  font-size: 49px;
  line-height: 1;
}

.margin-note p {
  margin: 24px 0 28px;
  font-size: 13px;
}

.margin-note .label {
  color: var(--muted);
  font-size: 8px;
}

.section {
  margin-inline: var(--gutter);
  padding-block: 88px;
  border-top: 1px solid var(--ink);
}

.section-heading {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) 230px;
  align-items: start;
  gap: 36px;
}

.section-heading > .label {
  padding-top: 12px;
}

h2 {
  font-size: clamp(45px, 5vw, 72px);
  line-height: 1.02;
  letter-spacing: -1.8px;
}

.section-caption {
  align-self: end;
  padding-bottom: 5px;
  color: var(--muted);
  font-size: 13px;
}

.work-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 58px;
  padding-bottom: 17px;
  border-bottom: 1px solid var(--ink);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.filters button {
  padding: 8px 15px;
  border: 1px solid transparent;
  border-radius: 2px;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  cursor: pointer;
  transition: color 120ms ease, border-color 120ms ease, background 120ms ease;
}

.filters button:hover {
  border-color: var(--line);
  color: var(--ink);
}

.filters button[aria-pressed="true"] {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--white);
}

.result-count {
  flex-shrink: 0;
  color: var(--muted);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 1px;
}

.project-list {
  border-bottom: 1px solid var(--ink);
}

.project {
  display: grid;
  grid-template-columns: 114px minmax(0, 1fr) 280px;
  gap: 36px;
  padding-block: 54px;
}

.project + .project {
  border-top: 1px solid var(--line);
}

.project-index {
  font-family: var(--serif);
  font-size: 38px;
  line-height: 1;
}

.project-main {
  max-width: 570px;
}

.project-main > .label {
  margin-bottom: 23px;
  color: var(--muted);
  font-size: 9px;
}

.project h3 {
  font-size: clamp(40px, 4vw, 57px);
  line-height: 1.03;
  letter-spacing: -1px;
}

.project-main > p:not(.label) {
  max-width: 470px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 14px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 23px;
  list-style: none;
}

.tags li {
  font-size: 10px;
}

.tags li + li::before {
  margin-inline: 10px;
  color: var(--muted);
  content: "/";
}

.project-aside {
  align-self: center;
  max-width: 245px;
  margin-left: auto;
  padding-left: 26px;
  border-left: 1px solid var(--line);
}

.project-aside .label {
  display: block;
  margin-bottom: 15px;
  color: var(--muted);
  font-size: 8px;
}

.project-aside > p {
  font-family: var(--serif);
  font-size: 29px;
  line-height: 1.25;
}

.project-lead {
  grid-template-columns: 114px minmax(0, 1fr) minmax(260px, 0.9fr);
  padding-block: 56px 68px;
}

.project-lead h3 {
  font-size: clamp(50px, 5.2vw, 76px);
}

.flight-study {
  align-self: center;
  min-width: 0;
  padding: 22px;
  background: var(--tint);
}

.flight-study svg {
  display: block;
  width: 100%;
  height: auto;
}

.flight-study svg path,
.flight-study svg circle {
  fill: none;
}

.drawing-guides {
  stroke: #afbac5;
  stroke-width: 0.8;
  stroke-dasharray: 3 5;
}

.drawing-frame {
  stroke: var(--navy);
  stroke-width: 10;
}

.drawing-rotors {
  stroke: var(--navy);
  stroke-width: 1.5;
}

.drawing-board {
  fill: var(--ink);
}

.drawing-pins {
  stroke: var(--navy);
  stroke-width: 3;
}

.flight-study svg text {
  fill: var(--white);
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 1px;
}

.flight-study svg .dimension-label {
  fill: var(--muted);
  font-size: 8px;
  letter-spacing: 2px;
}

.flight-study figcaption {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 8px;
}

details {
  margin-top: 28px;
  border-top: 1px solid var(--line);
}

summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 14px;
  font-size: 11px;
  font-weight: 600;
  list-style: none;
  cursor: pointer;
}

summary::-webkit-details-marker {
  display: none;
}

summary > span {
  font-size: 19px;
  font-weight: 400;
  line-height: 1;
  transition: transform 150ms ease;
}

details[open] summary > span {
  transform: rotate(45deg);
}

.detail-copy {
  padding: 0 22px 18px 0;
  color: var(--muted);
  font-size: 13px;
}

.parameter-note strong {
  display: block;
  margin-bottom: 10px;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 98px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -5px;
}

.parameter-note strong span {
  font-size: 48px;
}

.text-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--ink);
  font-size: 13px;
}

.text-link span,
.primary-link span {
  transition: transform 150ms ease;
}

.text-link:hover span,
.primary-link:hover span {
  transform: translate(3px, -3px);
}

.repository-link {
  width: fit-content;
  margin: 28px 0 0 auto;
}

.about {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  column-gap: 100px;
  row-gap: 64px;
}

.about-heading .label {
  margin-bottom: 33px;
}

.about-copy {
  padding-top: 42px;
}

.about-copy > .standfirst {
  margin-bottom: 25px;
  font-family: var(--serif);
  font-size: 35px;
  line-height: 1.2;
}

.about-copy > p:not(.standfirst) {
  color: var(--muted);
  font-size: 14px;
}

.personal-note {
  margin-top: 38px;
  padding: 26px 0 0;
  border-top: 1px solid var(--ink);
}

.personal-note .label {
  margin-bottom: 14px;
  color: var(--muted);
}

.personal-note h3 {
  margin-bottom: 16px;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.7px;
}

.personal-note > p:last-child {
  color: var(--muted);
  font-size: 14px;
}

.toolkit {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 100px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.toolkit h3 {
  font-size: 17px;
  font-weight: 500;
}

.toolkit dl {
  margin: 0;
}

.toolkit dl > div {
  display: grid;
  grid-template-columns: 105px 1fr;
  gap: 20px;
  padding-bottom: 15px;
}

.toolkit dt {
  color: var(--muted);
  font-size: 11px;
}

.toolkit dd {
  margin: 0;
  font-size: 13px;
}

.interests {
  display: grid;
  grid-template-columns: 1.15fr 1fr 0.65fr;
  gap: 48px;
  align-items: start;
  margin-top: 60px;
}

.interest-tennis {
  position: relative;
  min-height: 400px;
  padding: 35px;
  background: var(--ink);
  color: var(--paper);
}

.interest-number {
  display: block;
  margin-bottom: 44px;
  font-size: 11px;
  letter-spacing: 1px;
}

.interest-tennis h3 {
  font-size: 47px;
  line-height: 1.03;
}

.interest-tennis p {
  max-width: 280px;
  margin-top: 25px;
  color: #cbd4df;
  font-size: 13px;
}

.interest-footer {
  display: block;
  margin-top: 52px;
  font-size: 8px;
  letter-spacing: 2px;
}

.interest-notes {
  padding-top: 40px;
}

.interest-notes article + article {
  margin-top: 45px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.interest-notes .label {
  color: var(--muted);
  font-size: 9px;
}

.interest-notes h3 {
  margin: 15px 0;
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 400;
}

.interest-notes p {
  color: var(--muted);
  font-size: 13px;
}

.soundtrack {
  margin-top: 100px;
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

.soundtrack .label {
  color: var(--muted);
  font-size: 8px;
}

.artist-list {
  margin-top: 20px;
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.5;
}

.soundtrack-note {
  margin-top: 24px;
  color: var(--muted);
  font-size: 11px;
}

.elsewhere > .label {
  margin-bottom: 37px;
}

.elsewhere-content {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: end;
  gap: 80px;
}

.elsewhere-content > div {
  padding-bottom: 7px;
}

.elsewhere-content p {
  max-width: 300px;
  margin-bottom: 25px;
  color: var(--muted);
  font-size: 14px;
}

.primary-link {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
  padding: 15px 22px;
  border: 1px solid var(--ink);
  border-radius: 2px;
  background: var(--ink);
  color: var(--white);
  font-size: 12px;
  transition: background 150ms ease;
}

.primary-link:hover {
  background: var(--navy);
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 28px var(--gutter);
  border-top: 1px solid var(--ink);
}

footer .signature {
  font-size: 21px;
}

footer p,
.back-top {
  font-size: 10px;
}

footer p {
  color: var(--muted);
}

.back-top:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}

@media (min-width: 1450px) {
  .opening {
    padding-block: 95px 125px;
  }
}

@media (max-width: 1100px) {
  .edition {
    display: none;
  }

  .masthead {
    grid-template-columns: 1fr auto;
  }

  .opening {
    grid-template-columns: 65px minmax(0, 1fr) 145px;
    gap: 24px;
  }

  .margin-note {
    margin-bottom: 120px;
  }

  .section-heading {
    grid-template-columns: 110px minmax(0, 1fr);
    gap: 25px;
  }

  .section-caption {
    grid-column: 2;
    max-width: 300px;
    margin-top: 10px;
  }

  .project,
  .project-lead {
    grid-template-columns: 55px minmax(0, 1fr) minmax(210px, 0.75fr);
    gap: 25px;
  }

  .project-aside {
    padding-left: 20px;
  }

  .about,
  .toolkit {
    column-gap: 50px;
  }

  .interests {
    grid-template-columns: 1fr 1fr;
    gap: 35px;
  }

  .soundtrack {
    grid-column: 2;
    margin-top: 0;
  }
}

@media (max-width: 760px) {
  .masthead {
    gap: 20px;
    padding-block: 23px;
  }

  .signature {
    font-size: 23px;
  }

  .masthead nav {
    gap: 18px;
    font-size: 11px;
  }

  .opening {
    grid-template-columns: 1fr;
    gap: 26px;
    padding-block: 38px 65px;
  }

  .opening-margin {
    display: block;
    padding: 0;
  }

  .opening-margin > .label {
    max-width: none;
    color: var(--muted);
    font-size: 9px;
  }

  .vertical-note {
    display: none;
  }

  .intro-label {
    margin-bottom: 28px;
    font-size: 8px;
  }

  h1 {
    font-size: clamp(58px, 12.5vw, 90px);
    letter-spacing: -2.5px;
  }

  .opening-bottom {
    gap: 22px;
    margin-top: 30px;
  }

  .opening-bottom p {
    font-size: 13px;
  }

  .round-link {
    flex-basis: 48px;
    width: 48px;
    height: 48px;
  }

  .margin-note {
    display: grid;
    grid-template-columns: 90px 1fr;
    align-items: start;
    gap: 25px;
    margin: 25px 0 0;
  }

  .note-number {
    font-size: 38px;
  }

  .margin-note p {
    margin: 0;
    font-size: 12px;
  }

  .margin-note > .label {
    grid-column: 2;
  }

  .section {
    padding-block: 57px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .section-heading > .label {
    padding: 0;
  }

  .section-caption {
    grid-column: auto;
    margin-top: 0;
  }

  h2 {
    font-size: 51px;
  }

  .work-toolbar {
    align-items: flex-start;
    margin-top: 32px;
  }

  .filters {
    gap: 5px;
  }

  .filters button {
    padding: 7px 9px;
    font-size: 10px;
  }

  .result-count {
    padding-top: 8px;
    font-size: 9px;
  }

  .project,
  .project-lead {
    grid-template-columns: 34px minmax(0, 1fr);
    column-gap: 20px;
    row-gap: 30px;
    padding-block: 35px;
  }

  .project-index {
    font-size: 29px;
  }

  .project h3 {
    font-size: 43px;
  }

  .project-lead h3 {
    font-size: 55px;
  }

  .project-main > .label {
    margin-bottom: 18px;
    font-size: 8px;
  }

  .project-main > p:not(.label) {
    font-size: 13px;
  }

  .flight-study,
  .project-aside {
    grid-column: 2;
    width: 100%;
    max-width: none;
    margin: 0;
  }

  .project-aside {
    padding-left: 18px;
  }

  .project-aside > p {
    max-width: 330px;
    font-size: 25px;
  }

  .parameter-note {
    display: flex;
    align-items: center;
    gap: 30px;
  }

  .parameter-note strong {
    margin: 0;
    font-size: 72px;
  }

  .parameter-note .label {
    margin: 0;
  }

  .about {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .about-copy {
    padding: 0;
  }

  .about-copy > .standfirst {
    font-size: 31px;
  }

  .toolkit {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .toolkit dl > div {
    grid-template-columns: 90px 1fr;
    gap: 16px;
  }

  .interests {
    grid-template-columns: 1fr;
    gap: 35px;
    margin-top: 35px;
  }

  .interest-tennis {
    min-height: 0;
    padding: 30px;
  }

  .interest-number {
    margin-bottom: 35px;
  }

  .interest-tennis h3 {
    font-size: 48px;
  }

  .interest-notes {
    padding: 0;
  }

  .soundtrack {
    grid-column: auto;
    padding-left: 20px;
  }

  .artist-list {
    font-size: 25px;
  }

  .elsewhere-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  footer {
    flex-wrap: wrap;
    padding-block: 25px;
  }

  footer p {
    order: 3;
    width: 100%;
  }
}

@media (max-width: 380px) {
  .masthead {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .masthead nav {
    justify-content: space-between;
  }

  .work-toolbar {
    flex-direction: column;
    gap: 10px;
  }

  .result-count {
    padding: 0;
  }

  h1 {
    font-size: 56px;
  }
}

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

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}
.artist-list {
  list-style: none;
  padding: 0;
  font-size: 21px;
  line-height: 1.5;
}

.artist-list li + li {
  margin-top: 6px;
}

@media (max-width: 760px) {
  .artist-list {
    columns: 2;
    column-gap: 24px;
    font-size: 20px;
  }

  .artist-list li {
    break-inside: avoid;
  }
}

@media (max-width: 380px) {
  .artist-list {
    columns: 1;
  }
}