@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=DM+Serif+Display:ital@0;1&display=swap");
:root {
  --paper: #f5f3ee;
  --ink: #282c2a;
  --muted: #686d67;
  --line: #d6d8d0;
  --accent: #46604d;
  --soft: #e7ebe1;
  --studio: #e0e4df;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 24px;
}
body {
  margin: 0;
  font:
    15px/1.7 "DM Sans",
    Arial,
    sans-serif;
  background: var(--paper);
  color: var(--ink);
}
body:has(dialog[open]) {
  overflow: hidden;
}
a {
  color: inherit;
  text-underline-offset: 5px;
}
button {
  font: inherit;
  cursor: pointer;
}
a:focus-visible,
button:focus-visible {
  outline: 3px solid #8a542c;
  outline-offset: 5px;
}
.wrap {
  width: min(1200px, calc(100% - 96px));
  margin-inline: auto;
}
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
  padding-block: 30px;
  border-bottom: 1px solid var(--line);
}
.brand {
  text-decoration: none;
  font-weight: 600;
  font-size: 21px;
  letter-spacing: -0.7px;
  white-space: nowrap;
}
.brand-dot {
  color: var(--accent);
}
nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
nav a {
  text-decoration: none;
  font-size: 12px;
}
nav a:hover,
nav a[aria-current] {
  color: var(--accent);
  text-decoration: underline;
}
.nav-contact {
  border: 1px solid #b2b9ad;
  padding: 9px 16px;
  border-radius: 24px;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 400;
  line-height: 1.1;
}
h1 {
  font-size: clamp(54px, 7.8vw, 104px);
  letter-spacing: -5px;
}
h1 em,
h2 em {
  font-family: inherit;
  font-style: normal;
  font-weight: inherit;
  color: var(--accent);
}
h2 {
  font-size: clamp(30px, 3.5vw, 43px);
  letter-spacing: -1.6px;
}
h3 {
  font-size: 27px;
  letter-spacing: -0.8px;
}
p {
  margin-bottom: 16px;
}
.eyebrow {
  font-size: 10px;
  letter-spacing: 1.7px;
  font-weight: 500;
  margin-bottom: 23px;
  color: var(--muted);
}
.personal-hero {
  padding-top: 70px;
}
.hero-intro {
  display: grid;
  grid-template-columns: 1.45fr 1fr;
  gap: 10px 65px;
  align-items: end;
  padding-bottom: 45px;
}
.hero-intro .eyebrow {
  grid-column: 1/-1;
  margin-bottom: 16px;
}
.intro-row {
  padding-bottom: 5px;
}
.intro-row p {
  max-width: 350px;
  font-size: 16px;
  color: var(--muted);
  margin-bottom: 23px;
}
.round-link {
  display: inline-grid;
  place-items: center;
  width: 43px;
  height: 43px;
  border-radius: 50%;
  border: 1px solid #aab4a5;
  text-decoration: none;
  font-size: 23px;
}
.round-link:hover {
  background: var(--soft);
}
.hero-photo img {
  display: block;
  width: 100%;
  height: 440px;
  object-fit: cover;
  object-position: center 57%;
  border-radius: 3px;
}
.hero-photo figcaption {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-block: 13px;
  color: var(--muted);
  font-size: 10px;
}
.hero-photo figcaption > span:first-child {
  letter-spacing: 1.3px;
}
.hero-footnote {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-block: 18px;
  border-top: 1px solid var(--line);
  font-size: 9px;
  letter-spacing: 1.3px;
  color: var(--muted);
}
.projects-section {
  padding-block: 85px 60px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 30px;
  margin-bottom: 32px;
}
.section-heading .eyebrow {
  margin-bottom: 14px;
}
.section-heading > p {
  color: var(--muted);
  font-size: 13px;
  margin: 0;
}
.personal-projects {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.project-link {
  min-height: 380px;
  display: flex;
  flex-direction: column;
  padding: 25px;
  text-decoration: none;
  border-radius: 3px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s;
}
.project-link:hover {
  transform: translateY(-5px);
}
.plane-card {
  background: #e4d9c7;
  color: #473d2f;
}
.design-card {
  background: #e0e6dc;
  color: #334737;
}
.project-number {
  font-size: 9px;
  letter-spacing: 1.2px;
  position: relative;
}
.project-card-title {
  margin-block: auto;
  padding-block: 30px;
}
.project-card-title h3 {
  font-family: "DM Serif Display", Georgia, serif;
  font-size: 36px;
  letter-spacing: -1px;
}
.project-card-title p {
  font-size: 12px;
  margin-top: 20px;
  max-width: 210px;
}
.project-card-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid #0002;
  padding-top: 15px;
  font-size: 13px;
  position: relative;
}
.photo-project {
  justify-content: space-between;
  color: white;
  background: #423829;
}
.photo-project::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(#0005, transparent 45%, #0009);
  z-index: 1;
}
.photo-project img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-project .project-number,
.photo-project .project-card-footer {
  z-index: 2;
}
.photo-project .project-card-footer {
  border-color: #fff6;
}
.photo-teaser {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding-block: 35px 85px;
}
.teaser-copy > p:not(.eyebrow) {
  max-width: 370px;
  margin-block: 24px;
  color: var(--muted);
}
.teaser-image img {
  display: block;
  width: 100%;
  height: 440px;
  object-fit: cover;
  border-radius: 3px;
}
.text-link {
  font-size: 13px;
}
.about {
  border-top: 1px solid var(--line);
  padding-block: 70px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 60px;
}
.about h2 {
  margin-bottom: 25px;
}
.about p:not(.eyebrow) {
  color: var(--muted);
  max-width: 650px;
}
.about-links {
  display: flex;
  gap: 28px;
  margin-top: 28px;
  font-size: 12px;
}
.contact {
  padding: 50px;
  background: #e6eadd;
  border-radius: 3px;
  text-align: center;
}
.contact .eyebrow {
  margin-bottom: 16px;
}
.contact p:not(.eyebrow) {
  color: var(--muted);
  margin-block: 20px;
}
.contact > a {
  font-size: clamp(14px, 2vw, 22px);
  overflow-wrap: anywhere;
}
footer {
  display: flex;
  justify-content: space-between;
  gap: 25px;
  padding-block: 30px;
  font-size: 10px;
  color: var(--muted);
}
footer a {
  text-decoration: none;
}
.page-intro {
  padding-block: 45px 55px;
}
.back-link {
  display: inline-block;
  margin-bottom: 40px;
  text-decoration: none;
  font-size: 12px;
  color: var(--muted);
}
.page-intro h1 {
  font-size: clamp(52px, 7vw, 88px);
}
.page-description {
  max-width: 540px;
  margin-top: 25px;
  color: var(--muted);
  font-size: 17px;
}
.project-detail {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
  align-items: start;
}
.model-stage {
  background: var(--studio);
  min-width: 0;
  padding: 24px;
  border-radius: 3px;
}
.model-stage .eyebrow {
  margin: 0;
}
model-viewer {
  display: block;
  width: 100%;
  height: 420px;
  --poster-color: transparent;
}
.viewer-fallback {
  text-align: center;
  font-size: 13px;
}
.viewer-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 10px;
  color: #465046;
}
.viewer-toolbar button {
  background: transparent;
  border: 1px solid #a3ada0;
  padding: 7px 11px;
  white-space: nowrap;
  color: inherit;
  border-radius: 20px;
}
.model-status {
  min-height: 18px;
  font-size: 10px;
  margin: 12px 0 0;
  color: #465046;
}
.project-story {
  padding-top: 10px;
}
.project-story h2 {
  margin-bottom: 24px;
}
.project-story > p:not(.eyebrow) {
  color: var(--muted);
  font-size: 14px;
}
.project-facts {
  margin-block: 25px;
  font-size: 13px;
}
.project-facts > div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 15px;
  border-top: 1px solid var(--line);
  padding-block: 12px;
}
dt {
  color: var(--muted);
}
dd {
  margin: 0;
}
.build-photos {
  padding-block: 65px;
}
.photo-coming {
  background: #ecebe5;
  border: 1px dashed #b9beb3;
  border-radius: 3px;
  display: flex;
  align-items: center;
  gap: 35px;
  padding: 35px;
}
.coming-number {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--muted);
}
.photo-coming h3 {
  font-size: 23px;
}
.photo-coming p {
  font-size: 13px;
  color: var(--muted);
  margin: 12px 0 0;
}
.next-project {
  border-top: 1px solid var(--line);
  padding-block: 30px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
}
.next-project > span {
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--muted);
}
.next-project > a {
  font-size: 20px;
  text-decoration: none;
}
.model-collection {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
}
.project-copy {
  padding: 25px 0;
  min-width: 0;
}
.project-copy > p:not(.eyebrow) {
  color: var(--muted);
  margin-top: 22px;
  font-size: 14px;
}
.model-picker {
  display: grid;
  gap: 8px;
  margin-top: 25px;
}
.model-picker button {
  display: flex;
  gap: 20px;
  text-align: left;
  border: 1px solid var(--line);
  background: transparent;
  padding: 13px 15px;
  font-size: 12px;
  color: var(--ink);
}
.model-picker button[aria-pressed="true"] {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}
.collection-note {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  padding-block: 35px;
  border-bottom: 1px solid var(--line);
  margin-top: 30px;
}
.collection-note p:last-child {
  color: var(--muted);
}
.drawings-section {
  padding-block: 60px;
}
.drawing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
}
.drawing-card {
  min-width: 0;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}
.drawing-preview {
  display: block;
  padding: 12px;
  background: white;
  border-bottom: 1px solid var(--line);
}
.drawing-preview img {
  display: block;
  width: 100%;
  height: 210px;
  object-fit: contain;
}
.drawing-copy {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.drawing-copy .eyebrow {
  font-size: 9px;
  margin-bottom: 14px;
}
.drawing-copy h3 {
  font-size: 23px;
}
.drawing-copy p:not(.eyebrow) {
  font-size: 13px;
  color: var(--muted);
  margin-block: 16px;
}
.drawing-copy a {
  margin-top: auto;
}
.photography-section {
  padding-bottom: 60px;
}
.photo-grid {
  columns: 3;
  column-gap: 24px;
}
.photo-card {
  display: inline-block;
  width: 100%;
  break-inside: avoid;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  text-align: left;
  margin-bottom: 20px;
}
.photo-card img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 2px;
}
.photo-label {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  padding-top: 10px;
  font-size: 12px;
  color: var(--muted);
}
#photo-dialog {
  width: min(1100px, calc(100% - 32px));
  max-height: calc(100dvh - 32px);
  padding: 18px;
  color: white;
  background: #242b25;
  border: 1px solid #828f80;
}
#photo-dialog::backdrop {
  background: #111811e8;
}
.lightbox-toolbar,
.lightbox-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.lightbox-toolbar p {
  margin: 0;
  font-size: 14px;
}
#photo-dialog button {
  color: white;
  background: transparent;
  border: 1px solid #8c9789;
  padding: 8px 13px;
  font-size: 12px;
}
#lightbox-image {
  display: block;
  width: 100%;
  height: min(70dvh, 800px);
  object-fit: contain;
  margin-block: 16px;
}
#photo-number {
  font-size: 12px;
}
.skip {
  position: absolute;
  top: -100px;
  left: 16px;
  padding: 10px;
  background: white;
  z-index: 5;
}
.skip:focus {
  top: 10px;
}
@media (max-width: 1000px) {
  .wrap {
    width: calc(100% - 48px);
  }
  .hero-intro {
    gap: 30px;
  }
  h1 {
    letter-spacing: -3px;
  }
  .project-card-title h3 {
    font-size: 30px;
  }
  .photo-teaser {
    gap: 40px;
  }
  .project-detail {
    gap: 30px;
  }
  .drawing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 760px) {
  .site-header {
    flex-wrap: wrap;
    gap: 18px;
  }
  nav {
    gap: 22px;
  }
  .hero-intro {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .hero-intro .eyebrow {
    margin: 0;
  }
  .intro-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
  }
  .intro-row p {
    max-width: 470px;
    margin: 0;
  }
  .round-link {
    flex-shrink: 0;
  }
  .hero-photo img {
    height: 350px;
  }
  .personal-projects {
    grid-template-columns: 1fr;
  }
  .project-link {
    min-height: 310px;
  }
  .project-card-title h3 {
    font-size: 38px;
  }
  .project-card-title p {
    max-width: none;
  }
  .photo-project {
    min-height: 360px;
  }
  .photo-teaser {
    gap: 30px;
  }
  .teaser-image img {
    height: 330px;
  }
  .section-heading {
    flex-direction: column;
    align-items: start;
    gap: 20px;
  }
  .project-detail,
  .model-collection {
    grid-template-columns: 1fr;
  }
  .about {
    gap: 30px;
    grid-template-columns: 1fr;
  }
  .photo-grid {
    columns: 2;
  }
  footer {
    flex-wrap: wrap;
  }
  footer > span:nth-child(2) {
    display: none;
  }
}
@media (max-width: 480px) {
  .wrap {
    width: calc(100% - 36px);
  }
  .site-header {
    padding-block: 23px;
  }
  .brand {
    font-size: 21px;
  }
  nav {
    width: 100%;
    gap: 10px;
    justify-content: space-between;
  }
  nav a {
    font-size: 11px;
  }
  .nav-contact {
    padding: 5px 10px;
  }
  .personal-hero {
    padding-top: 40px;
  }
  h1 {
    font-size: 55px;
    letter-spacing: -2.5px;
  }
  h2 {
    font-size: 32px;
  }
  .hero-intro {
    padding-bottom: 28px;
  }
  .intro-row p {
    font-size: 14px;
  }
  .hero-photo img {
    height: 280px;
  }
  .hero-photo figcaption {
    flex-direction: column;
    gap: 5px;
  }
  .hero-footnote {
    font-size: 8px;
    gap: 18px;
  }
  .projects-section {
    padding-block: 50px 30px;
  }
  .photo-teaser {
    grid-template-columns: 1fr;
    padding-block: 25px 45px;
  }
  .teaser-image img {
    height: auto;
  }
  .about {
    padding-block: 45px;
  }
  .contact {
    padding: 30px 22px;
  }
  .page-intro {
    padding-block: 30px 35px;
  }
  .page-intro h1 {
    font-size: 54px;
    letter-spacing: -2px;
  }
  .page-description {
    font-size: 15px;
  }
  .back-link {
    margin-bottom: 30px;
  }
  model-viewer {
    height: 320px;
  }
  .model-stage {
    padding: 18px;
  }
  .viewer-toolbar {
    flex-wrap: wrap;
  }
  .photo-coming {
    padding: 25px;
    gap: 18px;
    align-items: start;
  }
  .photo-coming h3 {
    font-size: 21px;
  }
  .collection-note {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .drawing-grid {
    grid-template-columns: 1fr;
  }
  .photo-grid {
    columns: 1;
  }
  .next-project {
    align-items: start;
    flex-direction: column;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition: none !important;
  }
}
/* Scrolling work showcase */
.plane-overview {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: center;
}
.plane-preview {
  display: block;
  position: relative;
  background: #d8dee5;
  text-decoration: none;
  border-radius: 3px;
  overflow: hidden;
}
.plane-preview img {
  width: 100%;
  height: auto;
  display: block;
}
.plane-preview > span {
  position: absolute;
  bottom: 15px;
  left: 18px;
  font-size: 10px;
  color: #45515a;
}
.plane-summary p {
  color: var(--muted);
  font-size: 16px;
  max-width: 390px;
  margin-bottom: 25px;
}
.section-label {
  font-size: 9px;
  letter-spacing: 1.4px;
  color: var(--muted);
}
.design-showcase {
  padding-block: 35px 65px;
  border-bottom: 1px solid var(--line);
}
.drawings-section > .section-heading > p {
  max-width: 390px;
}
.photography-section {
  padding-top: 35px;
}
.contact > a {
  display: inline-block;
  margin-top: 22px;
}
@media (max-width: 760px) {
  .plane-overview {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .plane-summary p {
    max-width: 600px;
  }
}
@media (max-width: 480px) {
  .hero-intro > div:first-child > .eyebrow {
    margin-bottom: 20px;
  }
  nav {
    flex-wrap: wrap;
    gap: 12px;
    justify-content: flex-start;
  }
  .design-showcase {
    padding-block: 25px 45px;
  }
}
/* In-page drawing viewer and independent model lighting controls. */
.build-photo-note {
  color: var(--muted);
  font-size: 12px;
  margin: 24px 0 0;
}
.drawing-preview {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-align: left;
}
.drawing-open {
  display: block;
  padding: 10px 4px 4px;
  font-size: 11px;
}
.drawing-preview:hover {
  background: #f6f7f2;
}
#plan-dialog {
  width: min(1250px, calc(100% - 32px));
  max-height: calc(100dvh - 32px);
  padding: 18px;
  color: white;
  background: #242b25;
  border: 1px solid #828f80;
}
#plan-dialog::backdrop {
  background: #111811e8;
}
#plan-dialog button {
  color: white;
  background: transparent;
  border: 1px solid #8c9789;
  padding: 8px 13px;
  font-size: 12px;
}
.dialog-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}
.plan-viewport {
  margin-block: 16px;
  height: 70dvh;
  overflow: auto;
  background: white;
}
#plan-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.plan-viewport.zoomed #plan-image {
  width: 220%;
  max-width: none;
  height: auto;
}
#plan-number {
  font-size: 12px;
}
#plan-error {
  font-size: 13px;
}
select:focus-visible,
input:focus-visible {
  outline: 3px solid #8a542c;
  outline-offset: 3px;
}
@media (max-width: 520px) {
  #plan-dialog .lightbox-toolbar {
    align-items: start;
    flex-wrap: wrap;
  }
  .plan-viewport {
    height: 60dvh;
  }
  .plan-viewport.zoomed #plan-image {
    width: 350%;
  }
}
/* Full-screen photographic opening. */
.site-header {
  position: absolute;
  z-index: 5;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  border-bottom-color: #ffffff45;
}
.site-header .brand-dot {
  color: #e6d3b2;
}
.site-header .nav-contact {
  border-color: #ffffff80;
}
.site-header nav a:hover {
  color: #f0dcc0;
}
.immersive-hero {
  --hero-progress: 0;
  position: relative;
  height: calc(100svh + 240px);
  background: var(--paper);
}
.hero-scene {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  isolation: isolate;
  clip-path: inset(
    calc(var(--hero-progress) * 24px) calc(var(--hero-progress) * 24px) round
      calc(var(--hero-progress) * 14px)
  );
  background: #303c34;
}
.hero-background {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 57%;
  transform: scale(calc(1.03 + var(--hero-progress) * 0.09))
    translateY(calc(var(--hero-progress) * 28px));
  will-change: transform;
}
.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, #0a17218a 0%, #0c16151a 28%, #08100e9c 100%),
    linear-gradient(90deg, #07120d70 0%, transparent 80%);
}
.hero-overlay {
  position: absolute;
  inset-inline: 0;
  bottom: 18%;
  color: white;
  transform: translateY(calc(var(--hero-progress) * -50px));
  opacity: calc(1 - var(--hero-progress) * 0.8);
  will-change: transform, opacity;
}
.hero-overlay .eyebrow {
  color: #f2eee4;
  font-size: 11px;
  letter-spacing: 2px;
  margin-bottom: 22px;
}
.hero-overlay h1 {
  font-size: clamp(60px, 8.5vw, 120px);
  letter-spacing: -4px;
  line-height: 1.04;
}
.hero-overlay h1 em {
  color: #f1dfc2;
}
.hero-description {
  max-width: 380px;
  margin: 28px 0 32px;
  color: #f4f1ea;
  font-size: 16px;
  text-shadow: 0 1px 8px #0005;
}
.hero-scroll {
  display: inline-flex;
  align-items: center;
  gap: 32px;
  padding-block: 10px;
  color: white;
  text-decoration: none;
  font-size: 12px;
  border-bottom: 1px solid #ffffff80;
}
.scroll-arrow {
  font-size: 23px;
  transition: transform 0.2s;
}
.hero-scroll:hover .scroll-arrow {
  transform: translateY(5px);
}
.hero-caption {
  position: absolute;
  inset-inline: 0;
  bottom: 30px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: #f4f1ea;
  font-size: 10px;
  opacity: calc(1 - var(--hero-progress));
}
.hero-caption > span {
  letter-spacing: 1.3px;
}
.hero-caption a {
  text-decoration: none;
}
.build-photo-section {
  margin-top: 42px;
}
.build-photo-heading {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: baseline;
  margin-bottom: 18px;
}
.build-photo-heading h3 {
  font-size: 23px;
}
.build-photo-heading p {
  font-size: 12px;
  color: var(--muted);
  margin: 0;
}
.build-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.build-photo-placeholder {
  position: relative;
  min-height: 200px;
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  border: 1px dashed #b7beb1;
  border-radius: 3px;
  background: #eaece5;
  color: #65705e;
}
.build-photo-placeholder svg {
  width: 42px;
  height: 42px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.2;
}
.photo-slot-number {
  position: absolute;
  top: 14px;
  left: 17px;
  font-size: 10px;
  letter-spacing: 1px;
}
.build-photo-placeholder figcaption {
  font-size: 12px;
}
@media (max-width: 760px) {
  .immersive-hero {
    height: calc(100svh + 160px);
  }
  .hero-overlay {
    bottom: 17%;
  }
  .hero-overlay h1 {
    letter-spacing: -2px;
  }
  .hero-caption {
    bottom: 24px;
  }
  .build-photo-grid {
    grid-template-columns: 1fr;
  }
  .build-photo-placeholder {
    min-height: 180px;
    aspect-ratio: 16/7;
  }
}
@media (max-width: 480px) {
  .hero-overlay h1 {
    font-size: clamp(46px, 12vw, 60px);
  }
  .hero-description {
    font-size: 14px;
    max-width: 290px;
    margin-block: 22px;
  }
  .hero-overlay .eyebrow {
    font-size: 10px;
  }
  .hero-caption {
    font-size: 8px;
    gap: 10px;
  }
  .site-header {
    gap: 15px;
  }
  .site-header nav {
    gap: 14px;
  }
  .hero-scene {
    clip-path: inset(
      calc(var(--hero-progress) * 10px) round calc(var(--hero-progress) * 10px)
    );
  }
  .build-photo-heading {
    flex-wrap: wrap;
    gap: 8px;
  }
}
@media (max-height: 600px) and (min-width: 600px) {
  .hero-overlay {
    bottom: 15%;
  }
  .hero-overlay h1 {
    font-size: 58px;
  }
  .hero-overlay .eyebrow {
    display: none;
  }
  .hero-description {
    margin: 16px 0 10px;
  }
  .hero-caption {
    bottom: 15px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .immersive-hero {
    height: 100svh;
  }
  .hero-scene {
    position: relative;
    clip-path: none;
  }
  .hero-background,
  .hero-overlay {
    transform: none;
    will-change: auto;
  }
  .hero-overlay,
  .hero-caption {
    opacity: 1;
  }
}
.build-photo-placeholder {
  width: 100%;
  min-width: 0;
}

/* Editorial continuation of the photographic opening. */
:root {
  --paper: #f3efe7;
  --ink: #28352f;
  --muted: #626b61;
  --line: #d4d3c7;
  --accent: #596649;
  --studio: #e2e4db;
}
.collection-intro {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  align-items: center;
  gap: 40px;
  padding-block: 64px;
  border-bottom: 1px solid var(--line);
}
.collection-intro p { margin: 0; }
.collection-intro > p:nth-child(2) { font-size: clamp(28px, 3vw, 42px); line-height: 1.2; letter-spacing: -1px; }
.collection-intro em { font-family: "DM Serif Display", Georgia, serif; color: var(--accent); }
.collection-intro > span { font-size: 14px; color: var(--muted); max-width: 240px; }
.projects-section, .design-showcase, .drawings-section, .notebook { padding-block: 88px; }
.section-heading { display: block; margin-bottom: 32px; }
.section-heading .eyebrow { margin-bottom: 16px; }
.section-heading h2, .about h2 { font-size: clamp(36px, 4.4vw, 60px); line-height: 1.08; letter-spacing: -2px; }
.section-heading > p { max-width: 65ch; color: var(--muted); font-size: 16px; line-height: 1.7; margin: 16px 0 0; }
.project-detail, .model-collection { grid-template-columns: 1.45fr 1fr; gap: 56px; align-items: center; }
.model-stage { border-radius: 12px; padding: 28px; background: radial-gradient(ellipse at 50% 35%, #f4f3ec, var(--studio)); border: 1px solid #d5d8cd; }
.project-story { padding: 0; }
.project-story h3 { font-size: 36px; margin-bottom: 24px; }
.project-story > p:not(.eyebrow), .project-copy > p:not(.eyebrow) { font-size: 15px; }
.project-facts { margin-bottom: 0; }
.project-facts > div { padding-block: 16px; }
.project-copy h3 { font-size: 36px; }
.model-picker { gap: 0; }
.model-picker button { border: 0; border-top: 1px solid var(--line); padding: 17px 14px; transition: background .2s; }
.model-picker button:last-child { border-bottom: 1px solid var(--line); }
.model-picker button:hover { background: #e3e4d8; }
.model-picker button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.build-photo-section { margin-top: 48px; }
.build-photo-placeholder { background: #eae6dc; border-color: #b7b5a7; border-radius: 8px; min-height: 170px; aspect-ratio: 16/9; }
.build-photo-placeholder figcaption { color: #596151; }
.process-note { display: grid; grid-template-columns: 1fr 2fr auto; align-items: start; gap: 32px; border-block: 1px solid var(--line); padding-block: 32px; }
.process-note .eyebrow { margin: 5px 0 0; }
.process-note h3 { font-size: 26px; }
.process-note p:not(.eyebrow) { color: var(--muted); font-size: 13px; margin: 12px 0 0; max-width: 510px; }
.coming-label { font-size: 9px; letter-spacing: 1.5px; color: var(--muted); }
.process-note > .coming-label { margin-top: 7px; }
.drawing-grid { gap: 36px 28px; }
.drawing-card { border: 0; }
.drawing-preview { padding: 18px; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.drawing-preview img { height: auto; aspect-ratio: 1.414; }
.drawing-open { color: var(--muted); }
.drawing-copy { padding: 22px 0 0; }
.drawing-copy h3 { font-size: 25px; }
.drawing-copy p:not(.eyebrow) { margin-bottom: 0; }
.photography-section { background: #25362e; color: var(--ink); padding-block: 88px 68px; }
.photography-section .eyebrow, .photography-section .section-heading > p { color: #c3cbbd; }
.photography-section h2 em { color: #e8d5b6; }
.photo-grid { columns: 3; column-gap: 28px; }
.photo-card { margin-bottom: 28px; overflow: hidden; border-radius: 5px; position: relative; display: block; }
.photo-card img { transition: transform .45s; border-radius: 5px; }
.photo-card:hover img { transform: scale(1.025); }
.photo-label { position: absolute; bottom: 0; left: 0; right: 0; padding: 44px 18px 16px; background: linear-gradient(transparent, #0b171bba); color: #fff; }
.about { padding-block: 100px; gap: 70px; grid-template-columns: 1fr 1fr; align-items: start; }
.about > div > p { font-size: 18px; line-height: 1.8; }
.about-links { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 24px; }
.notebook { border-top: 1px solid var(--line); padding-top: 64px; }
.notebook-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.notebook-grid article { border-top: 1px solid #9caa97; padding-top: 24px; display: flex; flex-direction: column; align-items: start; }
.notebook-grid h3 { margin-top: 28px; font-size: 28px; }
.notebook-grid p { font-size: 14px; color: var(--muted); margin-block: 18px 24px; }
.placeholder-status { margin-top: auto; color: #666c5d; font-size: 10px; padding: 5px 10px; border: 1px solid #cdcec0; border-radius: 20px; }
.contact { position: relative; isolation: isolate; overflow: hidden; padding: 80px 40px; border-radius: 12px; color: white; background: #25362e; }
.contact::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(#11261fd9, #11261fe6), url("assets/photos/web/photo-2.webp") center 65% / cover; }
.contact h2 { font-size: clamp(38px, 5.2vw, 70px); line-height: 1.08; }
.contact h2 em { color: #edd8b8; }
.contact .eyebrow, .contact p:not(.eyebrow) { color: #d6dccf; }
.contact > a { margin-top: 10px; font-size: clamp(13px, 2vw, 20px); }
footer { padding-block: 32px; }
@media (max-width: 1000px) {
  .project-detail, .model-collection { gap: 32px; }
  .collection-intro { grid-template-columns: 1fr 1.5fr; }
  .collection-intro > span { grid-column: 2; max-width: 350px; }
  .process-note { grid-template-columns: 1fr 2fr; }
  .process-note > .coming-label { grid-column: 2; }
}
@media (max-width: 760px) {
  .projects-section, .design-showcase, .drawings-section, .notebook { padding-block: 56px; }
  .collection-intro { padding-block: 40px; gap: 22px; }
  .section-heading { align-items: start; gap: 20px; }
  .project-detail, .model-collection, .about { grid-template-columns: 1fr; }
  .project-story h3 br { display: none; }
  .project-copy { padding-bottom: 0; }
  .build-photo-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
  .build-photo-placeholder { min-height: 150px; aspect-ratio: auto; padding: 30px 10px 16px; text-align: center; }
  .photo-grid { columns: 2; column-gap: 16px; }
  .photo-card { margin-bottom: 16px; }
  .photography-section { padding-block: 56px 40px; }
  .about { padding-block: 56px; gap: 30px; }
  .notebook-grid { grid-template-columns: 1fr; gap: 32px; }
  .notebook-grid h3 { margin-top: 18px; }
  .contact { padding: 56px 24px; }
}
@media (max-width: 480px) {
  .collection-intro, .process-note { grid-template-columns: 1fr; gap: 18px; }
  .collection-intro > span, .process-note > .coming-label { grid-column: auto; }
  .section-heading h2, .about h2 { font-size: 38px; letter-spacing: -1.3px; }
  .model-stage { padding: 16px; }
  .build-photo-grid { grid-template-columns: 1fr; }
  .build-photo-placeholder { min-height: 170px; }
  .photo-grid { columns: 1; }
  .about > div > p { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .photo-card:hover img { transform: none; }
}

/* One photographic palette throughout the portfolio. */
:root {
  --paper: #25362e;
  --ink: #f3efe7;
  --muted: #c3cbbd;
  --line: #ffffff29;
  --accent: #e8d5b6;
}
.collection-intro { padding-block: 48px; }
.collection-intro em, h2 em { color: #e8d5b6; }
.projects-section, .design-showcase, .drawings-section { padding-block: 80px; }
.section-heading > p { max-width: 65ch; }
.model-stage { color: #28352f; border: 0; border-radius: 5px; }
.viewer-fallback { color: #465046; }
.model-picker button { color: var(--ink); }
.model-picker button:hover { background: #ffffff12; }
.model-picker button[aria-pressed="true"] { background: #e8d5b6; border-color: #e8d5b6; color: #25362e; }
.project-facts dt { color: var(--muted); }
.drawing-preview { border: 0; border-radius: 5px; }
.drawing-open { color: #465046; }
.drawing-copy .eyebrow { color: #d1bea0; }
.photo-interlude { position: relative; isolation: isolate; min-height: 480px; height: 65svh; max-height: 720px; overflow: hidden; display: flex; align-items: end; }
.photo-interlude > img { position: absolute; z-index: -2; top: -30px; left: 0; width: 100%; height: calc(100% + 60px); object-fit: cover; transform: translateY(var(--photo-shift, 0px)); }
.photo-interlude::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, #14251c0a, #102119d9); }
.photo-interlude figcaption { padding-block: 48px; }
.photo-interlude .eyebrow { color: #eee5d7; }
.photo-interlude p { font-size: clamp(36px, 5vw, 68px); letter-spacing: -1.8px; line-height: 1.1; max-width: 700px; margin-block: 16px 24px; }
.photo-interlude em { font-family: "DM Serif Display", Georgia, serif; color: #e8d5b6; }
.photo-interlude a { font-size: 13px; }
.photography-section { border-top: 1px solid var(--line); }
.about { position: relative; isolation: isolate; overflow: hidden; padding: 64px; margin-block: 32px 64px; border: 0; border-radius: 5px; min-height: 460px; align-content: end; gap: 48px; }
.about-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 65%; z-index: -2; }
.about::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #102219df, #102219a8), linear-gradient(0deg, #10221999, transparent); }
.about .eyebrow, .about > div > p { color: #f3efe7; }
.about-links { color: white; }
.contact { border-radius: 5px; border: 1px solid var(--line); }
.contact::before { background-image: linear-gradient(#11261fc9, #11261fe0), url("assets/photos/web/photo-5.webp"); background-position: center 45%; }
a:focus-visible, button:focus-visible { outline-color: #e8bc78; }
@media (max-width: 760px) {
  .projects-section, .design-showcase, .drawings-section { padding-block: 52px; }
  .about { padding: 40px 28px; gap: 28px; margin-block: 16px 40px; }
  .photo-interlude { min-height: 380px; height: 55svh; }
}
@media (max-width: 480px) {
  .about { padding: 36px 24px; }
  .photo-interlude figcaption { padding-block: 32px; }
  .photo-interlude p { letter-spacing: -1px; }
}
@media (prefers-reduced-motion: reduce) {
  .photo-interlude > img { transform: none; }
}

/* Landscape transitions separate each chapter without reusing gallery images. */
.hero-description { max-width: 490px; }
.photo-interlude figcaption { display: flex; justify-content: space-between; gap: 24px; font-size: 12px; }
.photo-interlude figcaption > span:last-child { font-size: 10px; letter-spacing: 1px; text-transform: uppercase; }
.photo-interlude::after { background: linear-gradient(180deg, transparent 55%, #102119ad); }
.photography-section { border-top: 0; }
.contact { margin-block: 64px 24px; border: 0; background: transparent; }
.contact::before { display: none; }
@media (max-width: 480px) {
  .hero-description { max-width: 310px; }
  .photo-interlude figcaption { gap: 16px; font-size: 11px; }
  .photo-interlude figcaption > span:last-child { font-size: 8px; }
  .contact { margin-top: 24px; }
}

/* Continuous project layout; photography stays in the opening and gallery. */
.projects-section, .design-showcase { padding-block: 80px; }
.design-showcase { border-top: 1px solid var(--line); border-bottom: 0; }
.photography-section { padding-block: 0 64px; }
.photography-section > .wrap { border-top: 1px solid var(--line); padding-top: 80px; }
.contact { margin-block: 0 24px; padding-block: 80px; border-top: 1px solid var(--line); border-radius: 0; }
@media (max-width: 760px) {
  .projects-section, .design-showcase, .contact { padding-block: 52px; }
  .photography-section > .wrap { padding-top: 52px; }
  .photography-section { padding-bottom: 52px; }
}

/* Plain, consistent headings and a larger photography title. */
h1, h2, h3 {
  font-family: "DM Sans", Arial, sans-serif;
  font-style: normal;
  font-weight: 500;
}
.photography-section .section-heading h2 {
  color: #f3efe7;
  font-size: clamp(40px, 6vw, 80px);
  letter-spacing: -1.6px;
}

/* Finished plane photograph beside its interactive CAD model. */
.plane-project {
  grid-template-columns: 1.15fr 1fr;
  align-items: stretch;
  gap: 32px;
}
.plane-photo { min-width: 0; }
.plane-photo img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 5px;
}
.plane-photo figcaption {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  font-size: 12px;
}
.plane-photo figcaption span { color: var(--muted); }
.plane-project > .model-stage {
  display: flex;
  flex-direction: column;
  align-self: start;
  padding: 24px;
  /* Match the photo's height across the 1.15:1 column widths. */
  aspect-ratio: 1800 / 1600.8;
}
.plane-viewer-label { color: #465046; font-size: 12px; margin: 0; }
.explode-control { display: flex; align-items: center; gap: 12px; margin-top: 12px; font-size: 12px; color: #28352f; }
.explode-control label { white-space: nowrap; }
.explode-control input { flex: 1; min-width: 0; width: 100%; height: 24px; margin: 0; accent-color: #46604d; cursor: pointer; touch-action: pan-y; }
.explode-control output { min-width: 34px; text-align: right; font-variant-numeric: tabular-nums; }
.plane-project #plane-status { margin-top: 6px; }
.plane-project model-viewer { flex: 1; height: auto; min-height: 0; }
.plane-project .project-story {
  grid-column: 1 / -1;
  padding-top: 12px;
}
.plane-narrative h3 { font-size: 28px; margin-bottom: 16px; }
.plane-narrative > p:not(.eyebrow) { font-size: 16px; max-width: none; color: var(--muted); }
.plane-project .project-facts { margin: 0; align-self: center; }
@media (max-width: 760px) {
  .plane-project { grid-template-columns: 1fr; gap: 24px; }
  .plane-project > .model-stage { aspect-ratio: auto; }
  .plane-project model-viewer { flex: none; height: 320px; }
  .plane-project .project-story { grid-template-columns: 1fr; gap: 24px; }
  .plane-photo figcaption { font-size: 11px; }
}

/* Center one drawing while leaving the adjacent drawings partly visible. */
.plans-section { padding-block: 80px; }
.plan-track {
  position: relative;
  display: flex;
  gap: 24px;
  overflow-x: auto;
  padding: 4px 17% 12px;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.plan-track::-webkit-scrollbar { display: none; }
.plan-slide {
  flex: 0 0 100%;
  min-width: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  text-align: center;
  scroll-snap-align: center;
}
.plan-slide img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1100 / 778;
  object-fit: contain;
  background: white;
  border-radius: 4px;
}
.plan-slide > span { display: block; padding: 16px 4px 0; font-size: 15px; }
.plan-slide:focus-visible { outline-offset: 1px; }
.plan-controls { display: flex; justify-content: center; align-items: center; gap: 24px; margin-top: 20px; }
.plan-controls button {
  flex: 0 0 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
  background: transparent;
  font-size: 24px;
}
.plan-controls button:hover { background: #ffffff12; }
.plan-controls p { text-align: center; font-size: 13px; max-width: 320px; margin: 0; }
.plan-hint { margin: 14px 0 0; text-align: center; color: var(--muted); font-size: 12px; }
@media (max-width: 760px) {
  .plans-section { padding-block: 52px; }
  .plan-track { gap: 12px; padding-inline: 12%; }
  .plan-controls { gap: 12px; }
  .plan-controls button { flex-basis: 44px; height: 44px; }
  .plan-slide > span { font-size: 13px; }
}

/* Consistent paragraph widths and natural wrapping across the page. */
.hero-description { max-width: 48ch; }
.hero-description,
.section-heading > p,
.plane-narrative > p:not(.eyebrow),
.project-copy > p:not(.eyebrow),
.contact > p:not(.eyebrow) {
  text-wrap: pretty;
  overflow-wrap: break-word;
  line-height: 1.7;
}
.section-heading h2, .project-copy h3, .plane-narrative h3 { text-wrap: balance; }
.model-collection { align-items: start; }
.model-collection > .project-copy { padding-top: 0; }
.project-copy > p:not(.eyebrow) {
  max-width: 65ch;
  margin-top: 16px;
  font-size: 16px;
  text-align: left;
}