@font-face { font-family: 'Yili Headings'; src: url('/assets/curated-v2/noto-sans-sc-headings.ttf') format('truetype'); font-weight: 500; font-style: normal; font-display: swap; }
* { box-sizing: border-box; }
:root { color-scheme: light; --paper: #f8f8f4; --ink: #30352f; --muted: #676b62; --edge: #d9dbd3; }
html { scroll-behavior: smooth; scroll-padding-top: 30px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif; font-size: 16px; line-height: 1.85; -webkit-font-smoothing: antialiased; }
body.modal-open { overflow: hidden; }
h1, h2, h3, p, figure { margin: 0; }
h2 { font-family: 'Yili Headings', 'PingFang SC', 'Microsoft YaHei', sans-serif; font-size: 25px; line-height: 1.5; font-weight: 500; letter-spacing: .015em; }
h3 { font-family: 'Yili Headings', 'PingFang SC', 'Microsoft YaHei', sans-serif; font-size: 18px; line-height: 1.6; font-weight: 500; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
a, button { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 2px solid #6a7661; outline-offset: 5px; }
img { display: block; width: 100%; height: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 20; padding: 8px 16px; background: white; transform: translateY(-160%); }
.skip-link:focus { transform: none; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 35px; padding: 28px 3.5vw 27px; }
.brand { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.35; }
.brand-cn { font-family: 'Yili Headings', 'PingFang SC', 'Microsoft YaHei', sans-serif; font-size: 23px; font-weight: 500; letter-spacing: .055em; }
.brand-en { font: 10.5px/1.6 'Helvetica Neue', Arial, sans-serif; letter-spacing: .16em; padding-top: 8px; }
nav { display: flex; gap: 35px; font-size: 15px; }
nav a { padding-block: 10px; transition: color .2s ease; }
nav a:hover { color: #7f886e; }
.hero { margin-inline: 2vw; }
.photo { display: block; cursor: zoom-in; }
.hero-photo img { height: min(76svh, 900px); min-height: 500px; object-fit: cover; object-position: 50% 52%; }
.hero-caption { display: flex; justify-content: space-between; gap: 30px; align-items: baseline; padding: 22px 1.5vw 0; }
.hero-caption p { font-size: 17px; letter-spacing: .015em; }
.hero-caption > span { font-size: 14px; color: var(--muted); }
.reading-width { width: min(77vw, 1120px); margin-inline: auto; }
.works { width: min(84vw, 1280px); margin-inline: auto; padding-top: 93px; }
.works-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 30px; margin-bottom: 40px; }
.works-heading p { color: var(--muted); font-size: 13px; }
.city-edit { display: grid; grid-template-columns: 1fr 1.85fr; gap: 8%; align-items: center; }
.city-main { grid-column: 2; grid-row: 1; }
.city-main img { aspect-ratio: 1.28; object-fit: cover; }
.city-detail { grid-column: 1; grid-row: 1; padding-bottom: 110px; }
.city-detail img { aspect-ratio: 1; object-fit: cover; object-position: 0%; }
.project-caption { padding-top: 17px; }
.collector-edit { margin-top: 84px; }
.collector-main img { aspect-ratio: 1.82; object-fit: cover; object-position: 50% 55%; }
.collector-follow { display: grid; grid-template-columns: .72fr 1.45fr; gap: 16%; margin: 48px 0 0 7%; align-items: start; }
.collector-detail img { aspect-ratio: 4 / 5; object-fit: cover; }
.collector-room { padding-top: 105px; }
.collector-room img { aspect-ratio: 1.5; object-fit: cover; }
.courtyard-detail { width: 43%; margin: 86px 0 40px 12%; }
.courtyard-detail img { aspect-ratio: 1.5; object-fit: cover; }
.courtyard-edit { width: 86%; margin-left: auto; }
.courtyard-edit img { aspect-ratio: 1.8; object-fit: cover; object-position: 50% 56%; }
.project-cover { position: relative; isolation: isolate; overflow: hidden; }
.project-cover img { transition: transform 550ms cubic-bezier(.2,.65,.3,1); }
.project-cover::after { content: ''; position: absolute; inset: 0; background: #000; opacity: 0; transition: opacity 300ms ease; pointer-events: none; }
.cover-label { position: absolute; inset: 0; z-index: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; color: #fffef8; opacity: 0; transition: opacity 300ms ease; pointer-events: none; text-shadow: 0 1px 6px #000b; }
.cover-label > span { font-family: 'Yili Headings', 'PingFang SC', 'Microsoft YaHei', sans-serif; font-weight: 500; font-size: clamp(21px, 2vw, 29px); letter-spacing: .045em; }
.cover-label small { font-size: 14px; font-weight: 400; letter-spacing: .025em; }
.project-cover:focus-visible img { transform: scale(1.04); }
.project-cover:focus-visible::after { opacity: .28; }
.project-cover:focus-visible .cover-label { opacity: 1; }
@media (hover: hover) and (pointer: fine) {
  .project-cover:hover img { transform: scale(1.04); }
  .project-cover:hover::after { opacity: .28; }
  .project-cover:hover .cover-label { opacity: 1; }
}
.services { display: grid; grid-template-columns: .7fr 1.5fr; gap: 6%; padding-block: 108px 94px; }
.services h2 { padding-top: 3px; }
.services-lead { font-size: 25px; line-height: 1.8; letter-spacing: .015em; margin-bottom: 26px; }
.services-copy > p:not(.services-lead) { max-width: 610px; }
.services-copy .service-scope { font-size: 14px; color: var(--muted); margin-top: 20px; }
/* The aperture moves with the document; the background uses viewport coordinates. */
.window-section { margin-inline: 5vw; }
.photo-window { position: relative; height: 74svh; max-height: 880px; }
.window-clip { position: absolute; inset: 0; overflow: hidden; }
.window-image { position: absolute; inset: 0; background: url('/assets/art-directions/light-window.webp') center top / cover no-repeat fixed; }
.window-section > figcaption { font-size: 14px; color: var(--muted); padding: 15px 1.5vw 0; }
.about { display: grid; grid-template-columns: 1fr 1.1fr; gap: 11%; align-items: center; padding-block: 110px 105px; }
.portrait img { aspect-ratio: 4 / 5; object-fit: cover; }
.portrait figcaption { display: flex; flex-wrap: wrap; gap: 4px 18px; font-size: 13px; color: var(--muted); padding-top: 14px; }
.portrait figcaption a { text-decoration: underline; text-underline-offset: 4px; }
.about-copy h2 { font-size: 27px; margin-bottom: 9px; }
.designer-role { font-size: 14px; color: var(--muted); margin-bottom: 29px; }
.about-copy > p:not(.designer-role) { font-size: 17px; line-height: 2; margin-top: 16px; }
.text-link { display: inline-block; font-size: 15px; padding-bottom: 2px; border-bottom: 1px solid #858c7e; margin-top: 30px; }
.contact { display: grid; grid-template-columns: 1.15fr 1fr 100px; gap: 7%; border-top: 1px solid var(--edge); padding-block: 60px 66px; }
.contact-intro > p { font-size: 14px; color: var(--muted); margin-top: 14px; }
.questionnaire { display: inline-block; font-size: 15px; border: 1px solid #a8aea0; padding: 10px 23px; margin-top: 28px; transition: background .2s; }
.questionnaire:hover { background: #eceee6; }
.contact-details { padding-top: 4px; }
.contact-email > span, .contact-wechat > span:first-child { display: block; color: var(--muted); font-size: 14px; margin-bottom: 4px; }
.contact-email > a { font-family: 'Helvetica Neue', Arial, sans-serif; font-size: 20px; }
.contact-wechat { margin-top: 20px; }
.wechat-id { font-size: 18px; }
.copy-wechat { border: 0; background: none; padding: 8px 0 8px 15px; text-decoration: underline; text-underline-offset: 4px; font-size: 13px; cursor: pointer; }
.copy-status { font-size: 13px; min-height: 24px; color: var(--muted); }
.wechat-qr { padding-top: 6px; }
.wechat-qr img { border: 4px solid white; }
.wechat-qr figcaption { text-align: center; font-size: 13px; color: var(--muted); margin-top: 9px; }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 28px 3.5vw; border-top: 1px solid var(--edge); color: var(--muted); font-size: 12px; }
.footer-brand { font: 11px/1.5 Arial, sans-serif; letter-spacing: .15em; }
.site-footer a { padding-block: 8px; font-size: 13px; }
.photo-dialog { width: min(1440px, 96vw); max-height: 95svh; padding: 18px; border: none; color: var(--ink); background: var(--paper); }
.photo-dialog::backdrop { background: #161a16e8; }
.dialog-header { display: flex; justify-content: space-between; gap: 25px; align-items: center; padding-bottom: 15px; font-size: 16px; }
.dialog-close { background: none; border: 1px solid #92998c; padding: 5px 18px; min-height: 44px; cursor: pointer; font-size: 15px; }
.photo-dialog > img { max-height: 76svh; object-fit: contain; }
.dialog-note { font-size: 12px; color: var(--muted); margin-top: 12px; }
@media (min-width: 1900px) { .hero, .window-section { margin-inline: 3vw; } .hero-photo img { height: 80svh; max-height: 1100px; } }
@media (max-width: 1050px) {
  .reading-width { width: 85vw; }
  .services { grid-template-columns: .6fr 1.5fr; }
  .about { gap: 8%; }
  .contact { gap: 5%; grid-template-columns: 1fr 1fr 100px; }
  .contact-email > a { font-size: 18px; }
}
@media (max-width: 700px) {
  html { scroll-padding-top: 24px; }
  h2 { font-size: 24px; }
  .site-header { display: block; padding: 23px 5vw 17px; }
  .brand { align-items: center; }
  .brand-cn { font-size: 22px; }
  .brand-en { padding-top: 6px; font-size: 10px; }
  nav { justify-content: center; gap: 25px; margin-top: 17px; font-size: 14px; }
  nav a { padding-block: 5px; }
  .hero { margin-inline: 0; }
  .hero-photo img { min-height: 0; height: auto; aspect-ratio: 1.05; object-position: 52%; }
  .hero-caption { padding: 19px 5vw 0; display: block; }
  .hero-caption p { font-size: 16px; }
  .hero-caption > span { display: block; margin-top: 5px; font-size: 13px; }
  .reading-width { width: 90%; }
  .works { width: 90%; padding-top: 57px; }
  .works-heading { display: block; margin-bottom: 27px; }
  .works-heading p { margin-top: 10px; font-size: 12px; }
  .city-edit { display: flex; flex-direction: column; gap: 0; align-items: stretch; }
  .city-main img { aspect-ratio: 1.18; object-position: 52%; }
  .city-detail { width: 68%; margin: 29px 0 0; padding: 0; }
  .city-detail img { aspect-ratio: 1.28; }
  .project-caption { padding-top: 14px; }
  .project-caption h3 { font-size: 18px; }
  .collector-edit { margin-top: 54px; }
  .collector-main img { aspect-ratio: 1.12; object-position: 56%; }
  .collector-follow { display: flex; flex-direction: column; gap: 28px; margin: 30px 0 0; }
  .collector-detail { width: 53%; margin-left: 8%; }
  .collector-room { width: 84%; margin-left: auto; padding: 0; }
  .collector-room img { aspect-ratio: 1.2; object-position: 56%; }
  .courtyard-detail { width: 76%; margin: 54px 0 28px; }
  .courtyard-edit { width: 100%; margin: 0; }
  .courtyard-edit img { aspect-ratio: 1.2; object-position: 55%; }
  .cover-label > span { font-size: 22px; }
  .services { display: block; padding-block: 65px 56px; }
  .services h2 { padding: 0; margin-bottom: 25px; }
  .services-lead { font-size: 23px; margin-bottom: 20px; line-height: 1.7; }
  .desktop-break { display: none; }
  .services-copy > p:not(.services-lead) { font-size: 16px; }
  .services-copy > p.service-scope { font-size: 14px; margin-top: 18px; }
  .window-section { margin: 0; }
  .photo-window { height: 64svh; min-height: 360px; max-height: 640px; }
  .window-section > figcaption { padding: 14px 5vw 0; font-size: 13px; }
  .about { display: flex; flex-direction: column; align-items: start; gap: 31px; padding-block: 65px 58px; }
  .portrait { width: 84%; }
  .about-copy { width: 100%; }
  .about-copy h2 { font-size: 26px; }
  .designer-role { margin-bottom: 22px; font-size: 14px; }
  .about-copy > p:not(.designer-role) { font-size: 16px; line-height: 1.95; margin-top: 14px; }
  .text-link { margin-top: 24px; font-size: 16px; }
  .contact { grid-template-columns: minmax(0, 1fr) 96px; gap: 30px 20px; padding-block: 39px 32px; }
  .contact-intro { grid-column: 1 / -1; }
  .contact-intro > p { margin-top: 9px; }
  .questionnaire { margin-top: 21px; font-size: 16px; }
  .contact-email > a { font-size: 18px; }
  .wechat-id { font-size: 17px; }
  .copy-wechat { display: block; padding-left: 0; font-size: 14px; }
  .wechat-qr figcaption { font-size: 12px; }
  .site-footer { flex-wrap: wrap; gap: 12px; padding: 23px 5vw; font-size: 11px; }
  .site-footer > span:first-child { width: 100%; }
  .footer-brand { font-size: 10px; }
  .photo-dialog { padding: 12px; }
  .dialog-header { font-size: 14px; }
}
@media (max-width: 700px), (hover: none) { .window-image { background-attachment: scroll; background-position: 55% center; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .window-image { background-attachment: scroll; } a, .project-cover img, .project-cover::after, .cover-label { transition: none; } .project-cover:hover img, .project-cover:focus-visible img { transform: none; } }