:root {
  --paper: #f0eee9;
  --paper-light: #faf9f6;
  --ink: #171817;
  --ink-soft: #50514e;
  --line: rgba(23, 24, 23, 0.18);
  --signal: #ffce18;
  --signal-text: #705500;
  --white: #fff;
  --sans: "Avenir Next", Avenir, "Helvetica Neue", Helvetica, sans-serif;
  --serif:
    "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", serif;
  --gutter: clamp(1.25rem, 4vw, 5rem);
  --section-space: clamp(6rem, 11vw, 10rem);
  color-scheme: light;
  scroll-behavior: smooth;
}

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

html {
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body:has(dialog[open]) {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}
a {
  color: inherit;
}
button {
  font: inherit;
}

::selection {
  background: var(--signal);
  color: var(--ink);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 1000;
  padding: 0.7rem 1rem;
  background: var(--white);
  color: var(--ink);
  transform: translateY(-180%);
  transition: transform 0.2s ease;
}

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

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 5.6rem;
  padding: 1rem var(--gutter);
  border-bottom: 1px solid transparent;
  color: var(--white);
  transition:
    min-height 0.35s ease,
    background 0.35s ease,
    color 0.35s ease,
    border-color 0.35s ease;
}

.site-header.is-scrolled,
.site-header.menu-open {
  min-height: 4.8rem;
  background: rgba(240, 238, 233, 0.92);
  border-color: var(--line);
  color: var(--ink);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.site-header.menu-open {
  background: transparent;
  border-color: transparent;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.wordmark {
  position: relative;
  z-index: 3;
  display: inline-flex;
  flex-direction: column;
  justify-self: start;
  color: inherit;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  line-height: 1.08;
  text-decoration: none;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 3.5rem);
}

.main-nav a {
  position: relative;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-decoration: none;
  text-transform: uppercase;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: -0.45rem;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-toggle {
  position: relative;
  z-index: 3;
  display: none;
  width: 2.8rem;
  height: 2.8rem;
  padding: 0.85rem 0.55rem;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.menu-toggle > span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 1px;
  margin: 0.36rem 0;
  background: currentColor;
  transition: transform 0.25s ease;
}

.menu-open .menu-toggle > span:nth-child(2) {
  transform: translateY(0.36rem) rotate(45deg);
}
.menu-open .menu-toggle > span:nth-child(3) {
  transform: translateY(-0.36rem) rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  min-height: 100svh;
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  z-index: -2;
  background: #939796;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  animation: hero-scale 1.4s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-shade {
  z-index: -1;
  background:
    linear-gradient(
      90deg,
      rgba(10, 12, 11, 0.76) 0%,
      rgba(10, 12, 11, 0.25) 47%,
      rgba(10, 12, 11, 0.06) 72%
    ),
    linear-gradient(0deg, rgba(10, 12, 11, 0.6) 0%, transparent 38%);
}

.hero-copy {
  align-self: center;
  padding: 9rem var(--gutter) 6rem;
  animation: rise 0.9s 0.15s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.eyebrow {
  margin: 0 0 1.25rem;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 10ch;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(4.7rem, 10.8vw, 11rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.72;
}

.hero-role {
  width: fit-content;
  margin: clamp(2rem, 4vw, 3.5rem) 0 0;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(255, 255, 255, 0.72);
  color: var(--white);
  font-size: clamp(0.72rem, 1vw, 0.9rem);
  font-weight: 600;
  letter-spacing: 0.18em;
  line-height: 1.65;
  text-align: left;
  text-shadow: 0 0.2rem 1.2rem rgba(10, 12, 11, 0.8);
  text-transform: uppercase;
}

.hero-quote {
  position: absolute;
  right: var(--gutter);
  bottom: clamp(5.5rem, 10vw, 8rem);
  width: min(29rem, 42vw);
  margin: 0;
  padding-top: 1.15rem;
  border-top: 1px solid rgba(255, 255, 255, 0.55);
  font-family: var(--serif);
  font-size: clamp(1.12rem, 2vw, 1.55rem);
  line-height: 1.32;
  animation: rise 0.9s 0.45s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-quote p {
  margin: 0 0 0.75rem;
}
.hero-quote cite {
  font-family: var(--sans);
  font-size: 0.62rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.scroll-cue {
  position: absolute;
  bottom: 2rem;
  left: var(--gutter);
  display: inline-flex;
  gap: 1rem;
  align-items: center;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-decoration: none;
  text-transform: uppercase;
}

.scroll-cue span {
  font-size: 1rem;
  transition: transform 0.25s ease;
}
.scroll-cue:hover span {
  transform: translateY(0.3rem);
}

.section {
  padding: var(--section-space) var(--gutter);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(3rem, 1fr) minmax(18rem, 6fr) minmax(15rem, 3fr);
  gap: clamp(1.5rem, 4vw, 5rem);
  align-items: end;
  max-width: 100rem;
  margin: 0 auto clamp(4rem, 8vw, 8rem);
}

.section-heading > * {
  min-width: 0;
}

.section-heading > div:first-child {
  grid-column: 2 / -1;
}

.section-index {
  align-self: start;
  margin: 0.45rem 0 0;
  color: var(--signal-text);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.section-heading h2,
.contact-section h2,
.legal-heading h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3rem, 6.7vw, 7.5rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.92;
}

.section-note {
  max-width: 27rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(0.92rem, 1.3vw, 1.1rem);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.5vw, 2.8rem);
  max-width: 100rem;
  margin: 0 auto;
}

.project-card {
  min-width: 0;
}
.project-card:nth-child(1),
.project-card:nth-child(4),
.project-card:nth-child(5) {
  grid-column: span 7;
}
.project-card:nth-child(2),
.project-card:nth-child(3),
.project-card:nth-child(6) {
  grid-column: span 5;
}

.project-card button {
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.project-image {
  position: relative;
  display: block;
  height: clamp(25rem, 49vw, 48rem);
  overflow: hidden;
  background: #d7d5d0;
}

.project-card--tall .project-image {
  height: clamp(25rem, 49vw, 48rem);
}

.project-image::after {
  position: absolute;
  inset: 0;
  border: 0 solid rgba(255, 255, 255, 0.5);
  content: "";
  transition: border-width 0.35s ease;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:
    filter 0.6s ease,
    transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.project-card--tall .project-image img {
  object-position: center;
}
.project-card:nth-child(4) .project-image img {
  object-position: center 64%;
}

.project-card button:hover .project-image img,
.project-card button:focus-visible .project-image img {
  transform: scale(1.025);
  filter: saturate(0.88);
}
.project-card button:hover .project-image::after {
  border-width: 0.55rem;
}

.project-card-copy {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0 2.75rem;
  border-bottom: 1px solid var(--line);
}

.project-card-copy > span:first-child {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.project-card-copy b {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 2.4vw, 2.6rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.15;
}
.project-card-copy small {
  color: var(--ink-soft);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.project-year {
  padding-top: 0.45rem;
  color: var(--ink-soft);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.profile-section {
  background: var(--ink);
  color: var(--paper-light);
}
.section-heading--light .section-index {
  color: var(--signal);
}

.profile-grid {
  display: grid;
  grid-template-columns: minmax(17rem, 5fr) minmax(20rem, 6fr);
  gap: clamp(3rem, 8vw, 10rem);
  align-items: start;
  max-width: 88rem;
  margin: 0 auto;
}

.profile-grid .portrait {
  margin: 0;
}
.profile-grid .portrait img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% center;
  filter: saturate(0.72) contrast(1.04);
}
.profile-grid .portrait figcaption {
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  line-height: 1.7;
  text-transform: uppercase;
}

.profile-copy {
  max-width: 46rem;
  padding-top: clamp(0rem, 5vw, 5rem);
}
.profile-copy p {
  margin: 0 0 1.5rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(0.98rem, 1.45vw, 1.18rem);
}
.profile-copy .lead {
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
  color: var(--paper-light);
  font-family: var(--serif);
  font-size: clamp(2rem, 4.1vw, 4rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.service-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(3rem, 8vw, 9rem);
  max-width: 88rem;
  margin: 0 auto var(--section-space);
}

.service-block {
  border-top: 1px solid var(--ink);
  padding-top: 1.4rem;
}

.timeline,
.service-list,
.references ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 1.5rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}

.timeline time,
.service-list span {
  color: var(--signal-text);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}
.timeline span {
  font-size: 0.92rem;
}

.service-list li {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1.2rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}

.references {
  max-width: 88rem;
  margin: 0 auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ink);
}

.reference-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(3rem, 8vw, 9rem);
  margin-top: 3rem;
}

.reference-columns h3 {
  margin: 0 0 1.5rem;
  font-family: var(--serif);
  font-size: clamp(1.6rem, 2.5vw, 2.4rem);
  font-weight: 400;
}
.references li {
  position: relative;
  margin: 0 0 0.85rem;
  padding-left: 1.5rem;
  color: var(--ink-soft);
}
.references li::before {
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 0.45rem;
  height: 1px;
  background: var(--signal);
  content: "";
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(18rem, 0.8fr);
  gap: clamp(4rem, 10vw, 12rem);
  padding: var(--section-space) var(--gutter);
  background: var(--signal);
  color: var(--ink);
}

.contact-copy {
  max-width: 72rem;
}
.contact-copy .section-index {
  color: rgba(23, 24, 23, 0.58);
}
.contact-section h2 {
  margin-bottom: clamp(2rem, 4vw, 4rem);
}

.contact-intro {
  margin: 0 0 clamp(2rem, 4vw, 4rem);
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2vw, 1.8rem);
}

.contact-mail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.25rem 0;
  border-top: 1px solid rgba(23, 24, 23, 0.45);
  border-bottom: 1px solid rgba(23, 24, 23, 0.45);
  font-size: clamp(1rem, 2vw, 1.65rem);
  text-decoration: none;
}

.contact-mail span {
  transition: transform 0.25s ease;
}
.contact-mail:hover span {
  transform: translate(0.3rem, -0.3rem);
}

.contact-details {
  display: flex;
  flex-direction: column;
  align-self: end;
  gap: 1.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(23, 24, 23, 0.45);
  font-size: 0.88rem;
  font-style: normal;
}

.contact-details .eyebrow {
  margin: 0 0 0.5rem;
}

.contact-details strong {
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 400;
  line-height: 1.25;
}
.contact-details a {
  text-underline-offset: 0.25rem;
}

.legal-section {
  display: grid;
  grid-template-columns: minmax(16rem, 0.7fr) minmax(20rem, 1.3fr);
  gap: clamp(4rem, 10vw, 12rem);
  padding: var(--section-space) var(--gutter);
  background: var(--paper-light);
}

.legal-heading h2 {
  font-size: clamp(2.8rem, 5vw, 5.5rem);
}
.legal-content {
  border-top: 1px solid var(--ink);
}
.legal-content details {
  border-bottom: 1px solid var(--line);
}

.legal-content summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.4rem 0;
  cursor: pointer;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  list-style: none;
  text-transform: uppercase;
}

.legal-content summary::-webkit-details-marker {
  display: none;
}
.legal-content summary span {
  font-size: 1.3rem;
  font-weight: 300;
  transition: transform 0.25s ease;
}
.legal-content details[open] summary span {
  transform: rotate(45deg);
}

.legal-copy {
  max-width: 52rem;
  padding: 1.2rem 0 3.5rem;
  color: var(--ink-soft);
  font-size: 0.87rem;
}
.legal-copy p {
  margin: 0 0 1.15rem;
}
.legal-copy h3 {
  margin: 2.5rem 0 0.8rem;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 400;
}
.legal-copy ol {
  padding-left: 1.2rem;
}
.legal-copy li {
  margin-bottom: 1rem;
  padding-left: 0.55rem;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 2rem;
  align-items: end;
  padding: 3rem var(--gutter);
  background: var(--ink);
  color: var(--white);
}

.wordmark--footer {
  color: var(--white);
}
.site-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.project-dialog {
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: var(--paper-light);
  color: var(--ink);
  overflow-x: hidden;
}

.project-dialog[open] {
  animation: dialog-in 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.project-dialog::backdrop {
  background: rgba(12, 13, 12, 0.74);
}

.dialog-toolbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.5rem;
  padding: 1rem var(--gutter);
  border-bottom: 1px solid var(--line);
  background: rgba(250, 249, 246, 0.93);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.dialog-toolbar button {
  padding: 0.55rem 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.dialog-hero {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(18rem, 3fr);
  min-height: min(52rem, 80svh);
  border-bottom: 1px solid var(--line);
}

.dialog-hero > img {
  width: 100%;
  height: 100%;
  min-height: min(52rem, 80svh);
  object-fit: cover;
}
.dialog-hero > div {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(2rem, 5vw, 5rem);
}
.dialog-hero h2 {
  margin: 0 0 1.2rem;
  font-family: var(--serif);
  font-size: clamp(4rem, 8vw, 9rem);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 0.8;
}
.dialog-hero p:last-child {
  max-width: 28rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
}

.project-facts {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 0;
  padding: 0 var(--gutter);
  border-bottom: 1px solid var(--line);
}

.project-facts > div {
  padding: 2.5rem clamp(1rem, 2.4vw, 2.7rem) 2.5rem 0;
}
.project-facts > div + div {
  padding-left: clamp(1rem, 2.4vw, 2.7rem);
  border-left: 1px solid var(--line);
}
.project-facts dt {
  margin-bottom: 0.7rem;
  color: var(--signal-text);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.project-facts dd {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.55;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(0.6rem, 1.4vw, 1.5rem);
  padding: var(--gutter);
  background: var(--paper);
}

.gallery a {
  position: relative;
  grid-column: span 6;
  display: block;
  min-height: clamp(18rem, 42vw, 42rem);
  overflow: hidden;
  background: #ddd;
}

.gallery a:nth-child(3n) {
  grid-column: span 5;
}
.gallery a:nth-child(3n + 1) {
  grid-column: span 7;
}
.gallery a.portrait {
  grid-column: span 5;
}
.gallery a.plan {
  grid-column: span 4;
  background: var(--white);
}
.gallery a.plan-wide {
  grid-column: span 12;
  min-height: clamp(14rem, 32vw, 34rem);
  background: var(--white);
}

.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}
.gallery .plan img,
.gallery .plan-wide img {
  object-fit: contain;
  padding: clamp(1rem, 2.5vw, 2.5rem);
}
.gallery a:hover img {
  transform: scale(1.02);
}
.gallery a::after {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  content: "↗";
  font-size: 0.8rem;
  opacity: 0;
  transform: translateY(0.4rem);
  transition:
    opacity 0.25s ease,
    transform 0.25s ease;
}
.gallery a:hover::after,
.gallery a:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}

.downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
  padding: clamp(2.5rem, 5vw, 5rem) var(--gutter);
  border-top: 1px solid var(--line);
}

.downloads .eyebrow {
  width: 100%;
  margin-bottom: 1rem;
}
.downloads a {
  padding: 0.8rem 1.1rem;
  border: 1px solid var(--ink);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    background 0.2s ease,
    color 0.2s ease;
}
.downloads a:hover {
  background: var(--ink);
  color: var(--white);
}

.reveal {
  opacity: 0;
  transform: translateY(2rem);
  transition:
    opacity 0.75s ease,
    transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes hero-scale {
  from {
    opacity: 0.5;
    transform: scale(1.04);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(2.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes dialog-in {
  from {
    opacity: 0;
    transform: translateY(3rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 950px) {
  .site-header {
    min-height: 4.8rem;
  }
  .menu-toggle {
    display: block;
  }
  .main-nav {
    position: fixed;
    inset: 0;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    padding: 7rem var(--gutter) 4rem;
    background: var(--paper);
    color: var(--ink);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-1rem);
    transition:
      opacity 0.25s ease,
      transform 0.25s ease;
  }
  .main-nav a {
    font-family: var(--serif);
    font-size: clamp(2.8rem, 10vw, 5rem);
    font-weight: 400;
    letter-spacing: -0.04em;
    line-height: 1;
    text-transform: none;
  }
  .menu-open .main-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }
  .hero-quote {
    width: min(26rem, 50vw);
  }
  .section-heading {
    grid-template-columns: 3rem 1fr;
  }
  .section-heading .section-note {
    grid-column: 2;
    margin-top: 1rem;
  }
  .project-card:nth-child(n) {
    grid-column: span 6;
  }
  .project-image,
  .project-card--tall .project-image {
    height: clamp(24rem, 67vw, 42rem);
  }
  .profile-grid {
    gap: 3rem;
  }
  .service-columns {
    gap: 3rem;
  }
  .contact-section {
    grid-template-columns: 1fr;
  }
  .contact-details {
    max-width: 28rem;
  }
  .legal-section {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  .dialog-hero {
    grid-template-columns: 1fr;
  }
  .dialog-hero > img {
    min-height: 58svh;
    max-height: 70svh;
  }
  .dialog-hero > div {
    min-height: 24rem;
  }
  .project-facts {
    grid-template-columns: repeat(2, 1fr);
  }
  .project-facts > div + div {
    padding-left: 0;
    border-left: 0;
  }
  .project-facts > div:nth-child(even) {
    padding-left: 1.5rem;
    border-left: 1px solid var(--line);
  }
  .project-facts > div {
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 680px) {
  :root {
    --gutter: 1.2rem;
    --section-space: 5.5rem;
  }
  .hero-copy {
    align-self: end;
    padding-bottom: 14rem;
  }
  .hero h1 {
    font-size: clamp(4.3rem, 25vw, 7.2rem);
    line-height: 0.76;
  }
  .hero-quote {
    right: auto;
    bottom: 5.5rem;
    left: var(--gutter);
    width: calc(100% - (2 * var(--gutter)));
    font-size: 1rem;
  }
  .scroll-cue {
    display: none;
  }
  .section-heading {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  .section-heading > div:first-child {
    grid-column: 1;
  }
  .section-heading .section-index,
  .section-heading .section-note {
    grid-column: 1;
  }
  .section-heading h2,
  .contact-section h2 {
    overflow-wrap: anywhere;
    font-size: clamp(2.8rem, 11vw, 4.25rem);
  }
  .project-card:nth-child(n) {
    grid-column: 1 / -1;
  }
  .project-image,
  .project-card--tall .project-image {
    height: 74svh;
    min-height: 28rem;
    max-height: 40rem;
  }
  .profile-grid,
  .service-columns,
  .reference-columns {
    grid-template-columns: 1fr;
  }
  .profile-grid .portrait img {
    aspect-ratio: 4 / 5;
  }
  .profile-copy {
    padding-top: 1rem;
  }
  .contact-section {
    padding-top: 5.5rem;
    padding-bottom: 5.5rem;
  }
  .contact-mail {
    overflow-wrap: anywhere;
  }
  .site-footer {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .dialog-toolbar {
    min-height: 4rem;
  }
  .dialog-hero > img {
    min-height: 48svh;
  }
  .dialog-hero > div {
    min-height: 19rem;
  }
  .dialog-hero h2 {
    font-size: clamp(3.8rem, 20vw, 6rem);
  }
  .project-facts {
    grid-template-columns: 1fr;
  }
  .project-facts > div:nth-child(n) {
    padding: 1.5rem 0;
    border-left: 0;
  }
  .gallery {
    display: block;
  }
  .gallery a,
  .gallery a:nth-child(n),
  .gallery a.portrait,
  .gallery a.plan,
  .gallery a.plan-wide {
    min-height: 0;
    margin-bottom: 0.8rem;
  }
  .gallery a img {
    width: 100%;
    height: auto;
    max-height: 75svh;
    object-fit: cover;
  }
  .gallery .plan img,
  .gallery .plan-wide img {
    padding: 1rem;
    object-fit: contain;
  }
  .timeline li {
    grid-template-columns: 6.3rem 1fr;
    gap: 0.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  :root {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .site-header,
  .menu-toggle,
  .scroll-cue,
  .project-dialog,
  .legal-content summary span {
    display: none !important;
  }
  .hero {
    min-height: 70vh;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
  .legal-content details {
    display: block;
  }
  .legal-content details > *:not(summary) {
    display: block;
  }
}