@font-face {
  font-family: Montserrat;
  src: url('assets/Montserrat.ttf') format('truetype');
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}
:root { --ink: #183137; --paper: #f7f5ee; --gold: #f2b72a; }
* { box-sizing: border-box; }
html, body { margin: 0; }
body { color: var(--ink); font-family: Montserrat, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 3px solid #129db1; outline-offset: 6px; }
img { display: block; max-width: 100%; height: auto; }
figure, h1, h2, p { margin: 0; }
::selection { background: var(--gold); color: var(--ink); }
.concept-page { min-height: 100svh; display: flex; flex-direction: column; }
.site-header { display: flex; justify-content: flex-end; padding: 30px 6%; }
.version-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px; font-size: 11px; line-height: 1.6; }
.version-nav a { padding: 8px 0; border-bottom: 1px solid transparent; }
.version-nav a:hover, .version-nav a[aria-current="page"] { border-bottom-color: currentColor; }
.version-nav a[aria-current="page"] { font-weight: 700; }
.studio .version-nav a[aria-current="page"] { color: var(--gold); }
.landing-copy { width: 100%; }
.landing-wordmark { width: 100%; max-width: 560px; }
.landing-status { margin: 22px 0 0 8%; font-size: 13px; line-height: 1.8; letter-spacing: 1.2px; }
.site-footer { margin-top: auto; padding: 30px 6%; font-size: 10px; letter-spacing: 1px; text-align: center; }
.quiet { background: var(--paper); }
.quiet-main { display: grid; grid-template-columns: 1fr 1.1fr; align-items: center; gap: 5%; width: 100%; max-width: 1600px; margin: auto; padding: 70px 6% 90px; }
.quiet-bird { width: 100%; }
.quiet .site-footer { border-top: 1px solid #18313718; color: #65706c; }
.studio { background: #122927; color: #f5f2e8; }
.studio-main { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 6%; width: 100%; max-width: 1700px; margin: auto; padding: 70px 6% 90px; }
.studio .landing-wordmark img { filter: brightness(0) invert(1); }
.studio .landing-status { color: var(--gold); }
.studio-art { width: 100%; }
.studio .site-footer { border-top: 1px solid #f5f2e82b; color: #afbaae; }
.flight { background: #fffdf5; }
.flight .site-header { padding-top: 25px; padding-bottom: 25px; }
.flight-main { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); flex: 1; border-top: 1px solid #18313718; border-bottom: 1px solid #18313718; }
.flight .landing-copy { display: flex; flex-direction: column; justify-content: center; background: #f8d66b; padding: 90px 10%; }
.flight-art { display: flex; align-items: center; min-width: 0; width: 100%; background: #e6efda; padding: 60px 5%; }
.flight-art img { width: 100%; min-width: 0; }
.flight .site-footer { padding-top: 26px; padding-bottom: 26px; }
.gallery { background: #f1f0eb; min-height: 100svh; display: flex; flex-direction: column; }
.gallery-header { padding: 25px 4%; border-bottom: 1px solid #18313722; }
.gallery-header img { width: 145px; }
.gallery-main { max-width: 1700px; width: 100%; margin: auto; padding: 55px 4% 65px; }
.gallery-main>h1 { font-size: 18px; font-weight: 500; letter-spacing: -.4px; margin-bottom: 28px; }
.concept-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 42px 25px; }
.concept-card { min-width: 0; }
.preview-link { display: block; border: 1px solid #18313722; overflow: hidden; }
.preview-link img { width: 100%; aspect-ratio: 1.44; object-fit: cover; }
.card-caption { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 22px 0 0; }
.card-caption h2 { font-size: 12px; font-weight: 500; }
.card-caption a { font-size: 10px; color: #596960; }
.card-caption a:hover { color: #246b41; }
.gallery-footer { padding: 23px 4%; font-size: 9px; letter-spacing: 1px; text-align: center; border-top: 1px solid #18313722; }
@media (max-width: 900px) {
  .quiet-main, .studio-main { gap: 2%; padding-left: 5%; padding-right: 5%; }
  .landing-status { font-size: 11px; }
  .concept-grid { gap: 16px; }
  .card-caption { gap: 8px; }
  .card-caption h2, .card-caption a { font-size: 9px; }
}
@media (max-width: 650px) {
  .site-header { padding: 24px 7%; justify-content: center; }
  .version-nav { font-size: 10px; gap: 8px 24px; }
  .quiet-main, .studio-main { grid-template-columns: 1fr; gap: 45px; padding: 35px 7% 40px; }
  .landing-wordmark { max-width: 400px; margin: auto; }
  .landing-status { margin: 15px 0 0; text-align: center; font-size: 12px; }
  .quiet-bird, .studio-art { width: 100%; max-width: 420px; margin: auto; }
  .site-footer { padding: 25px 7%; font-size: 9px; }
  .flight-main { grid-template-columns: minmax(0,1fr); }
  .flight .landing-copy { padding: 50px 9% 43px; }
  .flight-art { padding: 35px 8%; }
  .flight-art img { max-width: 420px; margin: auto; }
  .gallery-header { padding: 22px 6%; }
  .gallery-header img { width: 130px; }
  .gallery-main { padding: 35px 6%; }
  .gallery-main>h1 { font-size: 16px; }
  .concept-grid { grid-template-columns: 1fr; gap: 33px; }
  .card-caption { padding-top: 16px; }
  .card-caption h2 { font-size: 12px; }
  .card-caption a { font-size: 10px; }
  .gallery-footer { font-size: 8px; }
}