@import url('../shared/presentation.css');
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; background: var(--color-paper); color: var(--color-ink); font-family: var(--font-sans); font-size: var(--type-body); -webkit-font-smoothing: antialiased; }
body:has(dialog[open]) { overflow: hidden; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; cursor: pointer; }
button:disabled { opacity: .35; cursor: not-allowed; }
a, button { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 5px; }
::selection { color: var(--color-on-accent); background: var(--color-accent); }
h1, h2, h3, p, figure { margin: 0; }
em { font-family: var(--font-serif); font-weight: 400; }
img { display: block; width: 100%; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: -80px; left: 16px; background: var(--color-paper); padding: 16px; z-index: 100; }
.skip-link:focus { top: 8px; }
.mono, .eyebrow { font-family: var(--font-mono); font-size: var(--type-label); font-weight: 400; line-height: 1.6; letter-spacing: .05em; }
.muted { color: var(--color-muted); }
.accent { color: var(--color-accent); }
.accent-dot { display: inline-block; width: 7px; height: 7px; margin-right: 9px; border-radius: 50%; background: var(--color-accent); }
.site-header, .hero, .section-shell { max-width: var(--content-max); margin-inline: auto; }
.section-shell { padding-inline: var(--gutter); }
.site-header { height: 100px; padding: 0 var(--gutter); display: flex; align-items: center; gap: 36px; border-bottom: 1px solid var(--color-line); }
.wordmark { display: inline-flex; align-items: baseline; font-size: 27px; font-weight: 400; letter-spacing: -1.7px; min-height: var(--target-min); padding-block: 8px; }
.wordmark span { font-weight: 750; }
.wordmark sup { font-size: 10px; align-self: flex-start; margin: 5px 0 0 4px; letter-spacing: 0; }
.desktop-nav { display: flex; align-items: center; gap: 38px; margin-left: auto; }
.desktop-nav a { min-height: var(--target-min); display: flex; align-items: center; gap: 8px; font-size: 13px; }
.nav-index { font: 9px var(--font-mono); color: var(--color-muted); align-self: flex-start; margin-top: 12px; }
.desktop-nav a:hover, .text-link:hover { color: var(--color-accent); }
.header-contact { display: flex; align-items: center; gap: 24px; min-height: var(--target-min); font-size: 13px; border-bottom: 1px solid var(--color-ink); margin-left: 32px; }
.header-contact span { color: var(--color-accent); font-size: 22px; }
.menu-toggle { display: none !important; }
.hero { display: grid; grid-template-columns: 46% 54%; padding: 36px var(--gutter) 0; gap: 0; }
.hero-copy { padding: 16px 32px 0 0; display: flex; flex-direction: column; align-items: flex-start; min-width: 0; }
.hero h1 { font-size: var(--type-display); line-height: .89; font-weight: 500; letter-spacing: -.075em; margin: 66px 0 36px; white-space: nowrap; }
.hero h1 em { letter-spacing: -.065em; }
.hero-description { display: flex; align-items: flex-start; gap: 24px; font-size: 15px; line-height: 1.9; }
.tiny-cross { font: 26px var(--font-mono); color: var(--color-accent); }
.text-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 32px; min-height: var(--target-min); font-size: 14px; transition: color var(--motion-fast); }
.hero-work { margin-top: 35px; }
.round-arrow { width: 46px; height: 46px; display: grid; place-items: center; border: 1px solid var(--color-line); border-radius: 50%; font-size: 22px; transition: transform var(--motion-base) var(--ease-out), border-color var(--motion-base); }
.hero-work:hover .round-arrow { transform: translateY(4px); border-color: var(--color-accent); }
.hero-bottom { margin-top: auto; padding-top: 56px; display: flex; width: 100%; align-items: flex-end; gap: 24px; color: var(--color-muted); }
.hero-rule { height: 1px; background: var(--color-line); flex: 1; margin-bottom: 4px; }
.hero-art { position: relative; padding-left: 24px; min-width: 0; }
.hero-image-link { position: relative; display: block; height: min(680px, 71vw); max-height: 76svh; min-height: 480px; overflow: hidden; background: #26373c; }
.hero-image-link img { height: 100%; object-fit: cover; object-position: 50% 49%; transition: transform var(--motion-editorial) var(--ease-out); }
.hero-image-link:hover img { transform: scale(1.018); }
.hero-image-caption { position: absolute; bottom: 20px; left: 20px; right: 20px; display: flex; justify-content: space-between; font: 10px var(--font-mono); letter-spacing: .03em; color: white; text-shadow: 0 1px 5px #000; }
.frame-mark { position: absolute; width: 14px; height: 14px; opacity: .65; border-color: #fff; }
.frame-mark-tl { top: 16px; left: 16px; border-left: 1px solid; border-top: 1px solid; color: white; }
.frame-mark-br { bottom: 47px; right: 16px; border-right: 1px solid; border-bottom: 1px solid; color: white; }
.vertical-caption { position: absolute; top: 0; left: 0; writing-mode: vertical-rl; transform: rotate(180deg); font: 9px var(--font-mono); letter-spacing: .09em; color: var(--color-muted); }
.hero-edition { display: flex; justify-content: space-between; color: var(--color-muted); padding-top: 13px; font-size: 9px; }
.work-section { padding-top: 128px; padding-bottom: 88px; }
.section-topline { border-top: 1px solid var(--color-line); padding-top: 20px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 36px; margin: 40px 0 44px; }
.section-heading h2, .space-section h2 { font-size: var(--type-heading); line-height: 1; letter-spacing: -.055em; font-weight: 400; }
.section-heading p { font-size: 14px; line-height: 1.9; color: var(--color-muted); }
.work-toolbar { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--color-line); margin-bottom: 40px; }
.filters { display: flex; gap: 24px; }
.filters button { border: 0; padding: 13px 0 17px; min-height: var(--target-min); background: transparent; color: var(--color-muted); font-size: 13px; position: relative; }
.filters button sup { font: 9px var(--font-mono); margin-left: 4px; }
.filters button[aria-pressed="true"] { color: var(--color-ink); }
.filters button[aria-pressed="true"]::after { position: absolute; bottom: -1px; left: 0; right: 0; content: ""; height: 2px; background: var(--color-accent); }
.layout-toggle { display: inline-flex; align-items: center; gap: 8px; border: 0; background: transparent; min-width: var(--target-min); min-height: var(--target-min); font-size: 12px; color: var(--color-muted); }
.layout-toggle > span:first-child { font-size: 20px; }
.work-grid { display: grid; grid-template-columns: 1.12fr 1fr; gap: 80px 8%; align-items: start; }
.work-card:nth-child(2) { padding-top: 144px; }
.work-card:nth-child(3) { width: 80%; }
.work-card:nth-child(4) { padding-top: 80px; }
.work-card:nth-child(5) { width: 82%; }
.work-image { display: block; overflow: hidden; background: #e2ded6; position: relative; }
.work-image img { aspect-ratio: 4/5; object-fit: cover; transition: transform var(--motion-editorial) var(--ease-out); }
.work-card:nth-child(3) img { aspect-ratio: 3/4; }
.work-card:nth-child(5) img { aspect-ratio: 1; }
.work-image:hover img { transform: scale(1.025); }
.image-action { position: absolute; bottom: 16px; left: 16px; padding: 12px 16px; background: var(--color-paper); font: 10px var(--font-mono); opacity: 0; transform: translateY(6px); transition: opacity var(--motion-base), transform var(--motion-base) var(--ease-out); }
.work-image:hover .image-action, .work-image:focus-visible .image-action { opacity: 1; transform: translateY(0); }
.card-caption { display: flex; align-items: center; justify-content: space-between; padding-top: 20px; }
.card-caption .mono { font-size: 10px; }
.card-caption h3 { margin-top: 7px; font-size: 24px; font-weight: 400; letter-spacing: -.03em; }
.card-caption h3 a { display: inline-block; min-height: var(--target-min); }
.card-arrow { font-size: 28px; }
.work-grid[data-layout="uniform"], .work-grid.is-filtered { gap: 48px 32px; }
.work-grid[data-layout="uniform"] .work-card, .work-grid.is-filtered .work-card { width: 100%; padding-top: 0; }
.work-grid[data-layout="uniform"] img, .work-grid.is-filtered img { aspect-ratio: 4/5; }
.work-end { display: flex; justify-content: space-between; align-items: center; border-top: 1px solid var(--color-line); margin-top: 64px; padding-top: 24px; gap: 24px; }
.approach-section { background: var(--color-dark); color: var(--color-on-dark); padding-top: 44px; padding-bottom: 72px; }
.approach-section .section-topline { border-color: #50514a; }
.approach-section h2 { font-size: clamp(68px, 9.6vw, 150px); font-weight: 400; letter-spacing: -.06em; line-height: .95; margin-top: 60px; }
.approach-section h2 em { color: #cac5b7; }
.approach-bottom { display: flex; justify-content: space-between; gap: 48px; margin-top: 64px; }
.approach-bottom p { font-size: 17px; line-height: 1.9; }
.service-list { display: flex; flex-direction: column; min-width: 34%; font-size: 13px; }
.service-list span { padding: 16px 0; border-bottom: 1px solid #50514a; }
.space-section { display: grid; grid-template-columns: 1fr 1fr; gap: 10%; padding-top: 120px; padding-bottom: 120px; }
.space-section h2 { margin-top: 36px; }
.space-copy { padding-top: 68px; }
.space-copy p { font-size: 16px; line-height: 1.9; margin-bottom: 24px; }
.space-copy .text-link { display: flex; padding: 12px 0; border-bottom: 1px solid var(--color-line); }
.site-footer { padding-top: 32px; padding-bottom: 24px; background: #e7e3da; }
.footer-top, .footer-bottom, .review-note { display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.contact-title { display: flex; justify-content: space-between; align-items: center; font-size: clamp(54px, 9.3vw, 150px); letter-spacing: -.06em; line-height: 1.2; margin: 52px 0 36px; }
.contact-title em { margin-right: auto; margin-left: .2em; }
.contact-title > span { color: var(--color-accent); transition: transform var(--motion-base) var(--ease-out); }
.contact-title:hover > span { transform: translate(5px, -5px); }
.footer-bottom { border-top: 1px solid #bfb9ad; padding-top: 24px; font-size: 12px; line-height: 1.8; }
.footer-bottom a { min-height: var(--target-min); display: inline-flex; align-items: center; }
.review-note { margin-top: 48px; font: 10px var(--font-mono); color: var(--color-muted); }
.review-note a { min-height: var(--target-min); display: inline-flex; align-items: center; }
.project-view { padding-top: 44px; padding-bottom: 96px; }
.project-back { margin-bottom: 56px; }
.project-heading { display: grid; grid-template-columns: 1.3fr 1fr; gap: 10%; margin-bottom: 60px; align-items: end; }
.project-heading h1 { font-size: clamp(60px, 8vw, 120px); font-weight: 400; line-height: .95; letter-spacing: -.06em; margin: 20px 0; }
.project-intro p { font-size: 15px; line-height: 1.8; }
.project-meta { display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid var(--color-line); margin-top: 24px; padding-top: 20px; font-size: 12px; }
.project-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: start; }
.project-photo { display: block; }
.project-photo:nth-child(even) { margin-top: 100px; }
.project-photo img { height: auto; background: #e2ded6; }
.project-photo .photo-label { display: flex; justify-content: space-between; align-items: center; min-height: 48px; font: 10px var(--font-mono); }
.project-photo .photo-label span:last-child { font-size: 18px; }
.project-note { font-size: 12px; color: var(--color-muted); line-height: 1.8; margin-top: 36px; }
.project-cta { margin-top: 48px; border-top: 1px solid var(--color-line); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.empty-state { padding-top: 100px; padding-bottom: 100px; }
.empty-state h1 { font-size: 32px; margin: 24px 0; }
.viewer { position: fixed; inset: 0; width: 100%; height: 100%; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: #131514; color: var(--color-on-dark); overflow: hidden; }
.viewer[open] { display: grid; grid-template-rows: 84px minmax(0, 1fr) 88px; }
.viewer::backdrop { background: #131514; }
.viewer-top, .viewer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 12px 32px; gap: 20px; }
.viewer-top .mono { font-size: 9px; color: #b7b7b0; }
.viewer-top h2 { font-weight: 400; font-size: 18px; margin-top: 5px; }
.icon-button { border: 1px solid currentColor; background: transparent; border-radius: 50%; display: inline-grid; place-items: center; width: var(--target-min); height: var(--target-min); flex-shrink: 0; font-size: 21px; }
.viewer .icon-button { border-color: #555850; }
.viewer-stage { min-height: 0; overflow: auto; display: flex; position: relative; align-items: center; justify-content: center; touch-action: pan-y pinch-zoom; }
.viewer-stage img { width: auto; height: auto; max-width: calc(100% - 96px); max-height: 100%; object-fit: contain; user-select: none; }
.viewer-stage.is-zoomed { display: block; }
.viewer-stage.is-zoomed img { max-width: none; max-height: none; margin: 0 auto; cursor: grab; }
.viewer-stage.is-panning { cursor: grabbing; }
.viewer-stage.is-loading::after { content: "LOADING FRAME"; position: absolute; top: 16px; left: 24px; padding: 8px; color: white; background: #131514; font: 10px var(--font-mono); }
.viewer-nav { display: flex; align-items: center; gap: 24px; }
.viewer-counter { min-width: 70px; text-align: center; }
.viewer-hint { font-size: 11px; color: #b7b7b0; }
.viewer-hint span { margin: 0 12px; }
.viewer-zoom { min-height: var(--target-min); min-width: 96px; background: transparent; border: 1px solid #555850; border-radius: var(--radius-control); padding: 0 16px; font-size: 13px; }
.mobile-menu { position: absolute; top: 78px; inset-inline: 0; background: var(--color-paper); padding: 20px var(--gutter) 32px; z-index: var(--z-menu); border-bottom: 1px solid var(--color-line); }
.mobile-menu a { display: flex; justify-content: space-between; padding: 16px 0; border-bottom: 1px solid var(--color-line); }
.mobile-menu a span { font: 11px var(--font-mono); color: var(--color-accent); }
@media (min-width: 1700px) { .hero h1 { margin-top: 96px; } .hero-image-link { max-height: none; height: 820px; } }
@media (max-width: 1050px) { .hero h1 { font-size: 10vw; } .hero-image-link { min-height: 480px; } .hero-bottom { gap: 12px; } .desktop-nav { gap: 24px; } .header-contact { margin-left: 0; } .hero-description { gap: 14px; } }
@media (max-width: 760px) {
  html { scroll-padding-top: 20px; }
  .site-header { height: 78px; gap: 20px; }
  .wordmark { font-size: 25px; }
  .desktop-nav { display: none; }
  .header-contact { margin-left: auto; gap: 10px; font-size: 12px; }
  .header-contact span { font-size: 18px; }
  .menu-toggle { display: inline-grid !important; border: 0; font-size: 20px; }
  .hero { grid-template-columns: 1fr; padding-top: 26px; }
  .hero-copy { padding: 0; display: grid; grid-template-columns: 1fr auto; }
  .hero-copy > .eyebrow { grid-column: 1/-1; font-size: 9px; }
  .hero h1 { grid-column: 1/-1; font-size: clamp(76px, 16vw, 120px); margin: 30px 0 25px; }
  .hero-description { gap: 12px; font-size: 13px; }
  .hero-work { margin-top: 0; font-size: 0; gap: 0; align-self: center; }
  .hero-bottom { display: none; }
  .hero-art { margin-top: 32px; padding-left: 15px; }
  .hero-image-link { height: 112vw; max-height: 700px; min-height: 0; }
  .vertical-caption { font-size: 8px; }
  .hero-image-caption { font-size: 8px; left: 16px; right: 16px; }
  .hero-edition { font-size: 8px; }
  .work-section { padding-top: 72px; padding-bottom: 56px; }
  .section-topline > .mono { display: none; }
  .section-heading { display: block; margin: 28px 0; }
  .section-heading h2 { font-size: 44px; }
  .section-heading p { margin-top: 20px; font-size: 13px; }
  .filters { gap: 18px; }
  .filters button { font-size: 12px; }
  .filters sup { display: none; }
  .layout-toggle { padding: 0; justify-content: flex-end; }
  #layout-label { display: none; }
  .work-toolbar { margin-bottom: 28px; }
  .work-grid { grid-template-columns: 1fr; gap: 42px; }
  .work-card:nth-child(n) { padding-top: 0; width: 100%; }
  .work-card:nth-child(even) { width: 86%; margin-left: auto; }
  .work-grid[data-layout="uniform"], .work-grid.is-filtered { grid-template-columns: 1fr 1fr; gap: 30px 16px; }
  .work-grid[data-layout="uniform"] .card-caption h3, .work-grid.is-filtered .card-caption h3 { font-size: 17px; }
  .work-grid[data-layout="uniform"] .card-arrow, .work-grid.is-filtered .card-arrow { display: none; }
  .card-caption { padding-top: 14px; }
  .card-caption h3 { font-size: 23px; }
  .work-end { display: block; margin-top: 42px; }
  .work-end .mono { font-size: 9px; }
  .work-end .text-link { display: flex; margin-top: 12px; font-size: 13px; }
  .approach-section { padding-top: 30px; padding-bottom: 44px; }
  .approach-section h2 { font-size: clamp(60px, 13vw, 98px); margin-top: 40px; }
  .approach-bottom { display: block; margin-top: 36px; }
  .approach-bottom p { font-size: 14px; }
  .service-list { margin-top: 24px; }
  .space-section { grid-template-columns: 1fr; gap: 32px; padding-top: 64px; padding-bottom: 64px; }
  .space-section h2 { font-size: 48px; margin-top: 24px; }
  .space-copy { padding-top: 0; }
  .space-copy p { font-size: 14px; }
  .footer-top > .mono { display: none; }
  .footer-top .eyebrow { font-size: 9px; }
  .contact-title { font-size: clamp(42px, 10.6vw, 72px); margin: 36px 0 28px; }
  .footer-bottom, .review-note { flex-direction: column; align-items: flex-start; gap: 12px; }
  .review-note { margin-top: 28px; font-size: 9px; line-height: 1.7; }
  .project-view { padding-top: 24px; padding-bottom: 60px; }
  .project-back { margin-bottom: 24px; }
  .project-heading { grid-template-columns: 1fr; gap: 24px; margin-bottom: 36px; }
  .project-heading h1 { font-size: clamp(52px, 14vw, 90px); }
  .project-gallery { gap: 24px 16px; }
  .project-photo:nth-child(even) { margin-top: 48px; }
  .project-cta { flex-direction: column; align-items: flex-start; }
  .viewer[open] { grid-template-rows: 74px minmax(0, 1fr) 88px; }
  .viewer-top, .viewer-bottom { padding: 12px 16px; }
  .viewer-bottom { padding-bottom: max(12px, env(safe-area-inset-bottom)); }
  .viewer-hint { display: none; }
  .viewer-nav { gap: 12px; }
  .viewer-stage img { max-width: 100%; }
  .viewer-zoom { min-width: 76px; padding: 0 10px; }
  .viewer-counter { min-width: 50px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } .hero-image-link:hover img, .work-image:hover img, .hero-work:hover .round-arrow, .contact-title:hover > span { transform: none; } }
@media (hover: none) { .image-action { opacity: 1; transform: none; font-size: 8px; padding: 9px 12px; } }

/* Proposal detail pass — 2026-10-06. Composition remains direction-specific. */
 :root{--font-sans:'Helvetica Neue',Arial,'Doit Korean','Apple SD Gothic Neo',sans-serif}
.hero-description p{font-size:15px;line-height:1.85;letter-spacing:-.025em}.hero-work{font-size:13px}.work-card:focus-within .work-image{outline:1px solid var(--color-ink);outline-offset:5px}.project-intro p{font-size:16px;line-height:1.95}.project-photo>span{font-size:12px}.header-contact{font-size:13px}.footer-bottom{line-height:1.9}
@media(max-width:760px){.hero-description p{font-size:14px}.hero-work{font-size:12px}.project-intro p{font-size:14px}.footer-bottom{font-size:11px}}