:root {
  --paper: #fbf8f1;
  --paper-deep: #f2ecdf;
  --ink: #252625;
  --muted: #6b6d68;
  --line: rgba(37, 38, 37, 0.16);
  --sage: #8c9a84;
  --sage-pale: #e4e9df;
  --gold: #b89a5f;
  --rose: #b48785;
  --violet: #7c7690;
  --blue: #798d9f;
  --max: 1180px;
  --font-display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --font-body: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  --font-japanese: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", serif;
  --shadow: 0 24px 60px rgba(50, 45, 36, 0.09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 0%, rgba(255,255,255,.85), transparent 33rem),
    linear-gradient(180deg, #fdfbf6 0%, var(--paper) 48%, #f8f4eb 100%);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-underline-offset: .22em; }
a:hover { text-decoration-thickness: 2px; }
button, input { font: inherit; }

.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: .75rem; left: .75rem; z-index: 99; padding: .7rem 1rem; background: var(--ink); color: white; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

.shell { width: min(calc(100% - 2rem), var(--max)); margin-inline: auto; }

.site-header {
  width: min(calc(100% - 2rem), var(--max));
  margin: 0 auto;
  min-height: 6.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 10;
}
.wordmark { display: inline-flex; align-items: center; gap: .58rem; text-decoration: none; white-space: nowrap; }
.wordmark__latin, .wordmark__kanji { font-size: 1.02rem; font-weight: 400; line-height: 1; }
.wordmark__latin { font-family: var(--font-display); letter-spacing: .15em; }
.wordmark__divider { color: var(--gold); font-size: .72rem; transform: translateY(-.02em); }
.wordmark__kanji { font-family: var(--font-japanese); color: var(--ink); letter-spacing: .08em; }
.site-nav { display: flex; align-items: center; gap: 1.45rem; font-size: .88rem; }
.site-nav a { text-decoration: none; }
.site-nav a:hover { text-decoration: underline; }
.site-nav__quiet { color: var(--muted); }
.nav-toggle { display: none; border: 0; background: none; padding: .6rem; }
.nav-toggle span[aria-hidden] { display: block; width: 1.45rem; height: 1px; margin: .35rem 0; background: currentColor; transition: transform .2s ease; }

.hero { min-height: 76vh; display: grid; grid-template-columns: minmax(240px, .75fr) minmax(0, 1.25fr); align-items: center; gap: clamp(3rem, 8vw, 8rem); padding-block: clamp(4rem, 10vw, 9rem); }
.hero__emblem-placeholder { position: relative; aspect-ratio: 1; max-width: 360px; margin-inline: auto; border: 1px solid var(--line); border-radius: 50%; display: grid; place-items: center; color: var(--muted); text-align: center; letter-spacing: .12em; text-transform: uppercase; font-size: .72rem; background: rgba(255,255,255,.38); }
.emblem-orbit { position: absolute; inset: 9%; border: 1px solid rgba(184,154,95,.38); border-radius: 50%; }
.hero__copy { max-width: 760px; }
.eyebrow { margin: 0 0 .85rem; color: var(--muted); font-size: .76rem; letter-spacing: .17em; text-transform: uppercase; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 400; line-height: 1.08; margin-top: 0; }
h1 { font-size: clamp(3rem, 7vw, 6.5rem); letter-spacing: -.04em; margin-bottom: 1.5rem; }
h2 { font-size: clamp(2rem, 4vw, 4rem); letter-spacing: -.025em; margin-bottom: 1rem; }
h3 { font-size: clamp(1.55rem, 2.5vw, 2.45rem); margin-bottom: .6rem; }
.hero__intro, .lede { color: #4c4e4a; font-size: clamp(1.08rem, 1.55vw, 1.3rem); max-width: 50rem; }
.hero__intro { margin-bottom: 2rem; }
.hero--threshold { min-height: calc(100svh - 11.5rem); }
.threshold-title { max-width: 18ch; font-size: clamp(2rem, 4.3vw, 4.45rem); line-height: 1.13; letter-spacing: -.025em; margin-bottom: 2.15rem; }
.site-footer--landing .site-footer__inner { min-height: 5rem; }
.contact--page { min-height: 68vh; display: flex; flex-direction: column; justify-content: center; }
.text-link { display: inline-flex; align-items: center; gap: .55rem; font-size: .88rem; letter-spacing: .08em; text-transform: uppercase; text-decoration: none; border-bottom: 1px solid currentColor; }

.featured { padding-block: clamp(4rem, 8vw, 8rem); }
.section-heading { margin-bottom: clamp(2.4rem, 5vw, 4.5rem); max-width: 800px; }
.feature { background: rgba(255,255,255,.44); border: 1px solid var(--line); }
.feature--wide { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(260px, .55fr); margin-bottom: 1.2rem; }
.feature__media { display: grid; min-height: 330px; text-decoration: none; }
.feature__body { padding: clamp(1.4rem, 3vw, 2.5rem); align-self: center; }
.feature__type { color: var(--muted); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; margin: 0 0 .8rem; }
.feature__body h3 a { text-decoration: none; }
.feature__body p { color: #525550; }
.project-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }
.project-grid .feature__media { min-height: 260px; }

.placeholder { min-height: 260px; display: grid; place-items: center; padding: 2rem; text-align: center; color: rgba(37,38,37,.64); font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; border: 1px solid rgba(255,255,255,.35); background: linear-gradient(135deg, var(--sage-pale), #f1e9dc); }
.placeholder--night { background: linear-gradient(135deg, #e3e5dd 0%, #d9d7df 45%, #eadfce 100%); }
.placeholder--floral { background: linear-gradient(135deg, #efe4e2 0%, #e7eadf 48%, #dedfeb 100%); }
.placeholder--paint { background: linear-gradient(135deg, #eadfcf, #e8e5dc 45%, #dfe6e2); }
.placeholder--eepling { background: linear-gradient(135deg, #ede5d8, #e5dccb 50%, #dfe7df); }
.placeholder--archive { background: linear-gradient(135deg, #e8e7e1, #dadfdc 50%, #e9e2d8); }
.placeholder--portrait { aspect-ratio: 4 / 5; }
.placeholder--tall { min-height: 520px; }
.placeholder--wide { min-height: 220px; aspect-ratio: 16 / 8; }

.about-strip { margin-top: clamp(3rem, 7vw, 7rem); padding-block: clamp(4rem, 8vw, 7rem); background: rgba(228,233,223,.55); border-block: 1px solid var(--line); }
.about-strip__inner { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 7vw, 7rem); align-items: start; }
.about-strip__inner .text-link { grid-column: 2; }
.about-strip__inner p { font-size: 1.08rem; color: #4c4f49; }

.contact { padding-block: clamp(5rem, 10vw, 10rem); }
.contact__intro { max-width: 720px; color: var(--muted); }
.contact-links { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.contact-links a, .button { display: inline-block; padding: .8rem 1rem; border: 1px solid var(--line); background: rgba(255,255,255,.35); text-decoration: none; }
a[aria-disabled="true"] { pointer-events: none; color: var(--muted); }

.site-footer { border-top: 1px solid var(--line); }
.site-footer__inner { min-height: 7rem; display: flex; justify-content: space-between; align-items: center; gap: 2rem; color: var(--muted); font-size: .82rem; }
.site-footer__inner div { display: flex; gap: 1.2rem; }

.page, .project-page { min-height: 70vh; }
.page-header { padding-block: clamp(5rem, 10vw, 9rem); max-width: 980px; }
.page-header h1 { font-size: clamp(2.8rem, 6vw, 5.8rem); }
.prose-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(250px, .7fr); gap: clamp(2rem, 7vw, 7rem); padding-bottom: 8rem; }
.prose { max-width: 720px; }
.prose h2, .prose h3 { margin-top: 2.5rem; }
.prose h3 { font-size: 1.55rem; }
.note-card { border: 1px solid var(--line); background: rgba(255,255,255,.38); padding: 1.5rem; align-self: start; }

.project-hero { min-height: 70vh; display: grid; grid-template-columns: minmax(0, .8fr) minmax(320px, 1.2fr); gap: clamp(2rem, 7vw, 7rem); align-items: center; padding-block: clamp(4rem, 9vw, 8rem); }
.project-hero h1 { font-size: clamp(3rem, 7vw, 7rem); }
.project-hero__image { min-height: min(62vh, 680px); }
.project-section { padding-block: clamp(3rem, 7vw, 7rem); }
.editorial-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.module-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.module h2, .module h3 { margin-top: 1rem; font-size: 1.45rem; }
.postcard-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.masonry-placeholder { display: grid; grid-template-columns: repeat(12, 1fr); gap: 1rem; align-items: start; }
.masonry-placeholder > :nth-child(1) { grid-column: span 5; }
.masonry-placeholder > :nth-child(2) { grid-column: span 7; }
.masonry-placeholder > :nth-child(3) { grid-column: span 8; }
.masonry-placeholder > :nth-child(4) { grid-column: span 4; }
.masonry-placeholder > :nth-child(5) { grid-column: 4 / span 6; }

.gate { min-height: 68vh; max-width: 760px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding-block: 6rem; }
.gate__mark { color: var(--gold); font-size: 2rem; margin-bottom: 1rem; }
.gate h1 { font-size: clamp(3rem, 7vw, 6rem); }
.gate__warning { padding: 1rem 1.1rem; border-left: 2px solid var(--gold); background: rgba(184,154,95,.09); }
.button { margin-top: 1rem; }

@media (max-width: 820px) {
  .site-header { min-height: 5.4rem; }
  .nav-toggle { display: block; position: relative; z-index: 12; }
  .site-nav { display: none; position: absolute; inset: 100% 0 auto; padding: 1rem 0 1.5rem; flex-direction: column; align-items: flex-start; background: var(--paper); border-bottom: 1px solid var(--line); }
  .site-nav.is-open { display: flex; }
  .hero { grid-template-columns: 1fr; min-height: auto; gap: 3rem; }
  .hero__emblem-placeholder { width: min(72vw, 310px); }
  .hero__copy { text-align: center; }
  .hero__copy .text-link { justify-content: center; }
  .feature--wide, .project-hero, .about-strip__inner, .prose-grid, .editorial-grid { grid-template-columns: 1fr; }
  .about-strip__inner .text-link { grid-column: 1; }
  .module-grid, .postcard-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .project-hero__image { min-height: 460px; }
}

@media (max-width: 560px) {
  .shell, .site-header { width: min(calc(100% - 1.2rem), var(--max)); }
  h1 { font-size: clamp(2.55rem, 13vw, 4rem); }
  .project-grid, .module-grid, .postcard-grid { grid-template-columns: 1fr; }
  .feature--wide { display: block; }
  .feature__media, .project-grid .feature__media { min-height: 230px; }
  .site-footer__inner { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 1.5rem; }
  .masonry-placeholder { display: block; }
  .masonry-placeholder > * { margin-bottom: 1rem; }
  .project-hero__image { min-height: 360px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* v0.2 threshold and work-page refinements */
.page-header + .featured { padding-top: 0; }
.site-nav a[aria-current="page"] { text-decoration: underline; text-decoration-thickness: 1px; }