:root {
  --paper: #f1eee6;
  --paper-soft: #e7e2d7;
  --ink: #10100f;
  --muted: #716e67;
  --line: rgba(16, 16, 15, .17);
  --dark: #10100f;
  --dark-soft: #191917;
  --light: #f5f2ea;
  --dark-line: rgba(245, 242, 234, .18);
  --sans: Arial, Helvetica, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --shell: 1440px;
  --header: 82px;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header); }
body { background: var(--paper); color: var(--ink); font-family: var(--serif); text-rendering: optimizeLegibility; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
p { font-size: clamp(1.02rem, 1.12vw, 1.22rem); line-height: 1.7; }
button { color: inherit; font: inherit; }

.page-loader { position: fixed; inset: 0; z-index: 1000; display: grid; place-items: center; background: var(--dark); transition: opacity .7s var(--ease), visibility .7s; }
.page-loader span { width: 56px; height: 1px; background: rgba(255,255,255,.2); overflow: hidden; }
.page-loader span::after { content: ""; display: block; width: 100%; height: 100%; background: white; transform: translateX(-100%); animation: loading 1s infinite var(--ease); }
body.is-ready .page-loader { opacity: 0; visibility: hidden; }
@keyframes loading { to { transform: translateX(100%); } }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; height: var(--header); padding: 0 4vw; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid transparent; transition: background .35s, border-color .35s, backdrop-filter .35s; }
.has-scrolled .site-header { background: rgba(241,238,230,.84); border-color: var(--line); backdrop-filter: blur(18px); }
.wordmark { display: grid; gap: 3px; font-family: var(--sans); text-transform: uppercase; }
.wordmark span { font-size: .69rem; letter-spacing: .19em; }
.wordmark small { color: var(--muted); font-size: .55rem; letter-spacing: .16em; }
.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a { position: relative; font-family: var(--sans); font-size: .62rem; letter-spacing: .15em; text-transform: uppercase; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: currentColor; transition: right .35s var(--ease); }
.site-nav a:hover::after { right: 0; }
.menu-toggle { display: none; border: 0; background: none; }

.section { position: relative; padding: clamp(100px, 10vw, 180px) 5vw; border-bottom: 1px solid var(--line); }
.shell { width: min(100%, var(--shell)); margin: 0 auto; }
.eyebrow { color: var(--muted); font-family: var(--sans); font-size: .66rem; line-height: 1.4; letter-spacing: .24em; text-transform: uppercase; }
.display { max-width: 1100px; font-size: clamp(4rem, 8.7vw, 9.3rem); line-height: .86; font-weight: 400; letter-spacing: -.075em; }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.is-dark { background: var(--dark); color: var(--light); border-color: var(--dark-line); }
.is-dark .eyebrow { color: #aaa69e; }

.hero { min-height: 100svh; padding-top: calc(var(--header) + 7vw); display: flex; align-items: center; }
.hero-grid { display: grid; grid-template-columns: minmax(0,1.28fr) minmax(300px,.72fr); gap: clamp(60px,8vw,140px); align-items: end; }
.hero h1 { margin: clamp(40px,5vw,72px) 0; font-size: clamp(5.2rem,12.4vw,13rem); line-height: .78; font-weight: 400; letter-spacing: -.085em; }
.hero-lead { max-width: 760px; font-size: clamp(2rem,3.45vw,4.2rem); line-height: 1.08; letter-spacing: -.04em; }
.hero-description { max-width: 720px; margin-top: 28px; color: #363530; }
.hero-links { margin-top: clamp(60px,7vw,100px); border-top: 1px solid var(--line); }
.hero-links a { display: grid; grid-template-columns: 54px 1fr auto; align-items: center; padding: 17px 0; border-bottom: 1px solid var(--line); font-family: var(--sans); font-size: .69rem; letter-spacing: .13em; text-transform: uppercase; transition: padding .35s var(--ease); }
.hero-links a:hover { padding-left: 10px; }
.hero-links span { color: var(--muted); }
.hero-links i { font-style: normal; font-size: 1rem; }
.portrait-frame { position: relative; width: 100%; aspect-ratio: 4 / 5; overflow: hidden; background: var(--paper-soft); }
.portrait-frame img { width: 100%; height: 100%; object-fit: contain; }
.portrait-frame figcaption { position: absolute; left: 0; bottom: -34px; font-family: var(--sans); font-size: .57rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }

.section-heading-grid { display: grid; grid-template-columns: 1.13fr .87fr; gap: clamp(60px,9vw,150px); margin-top: clamp(50px,7vw,95px); align-items: start; }
.section-intro { max-width: 720px; padding-top: 15px; font-size: clamp(1.3rem,1.75vw,1.85rem); line-height: 1.5; }
.principle-grid { display: grid; grid-template-columns: repeat(4,1fr); margin-top: clamp(90px,10vw,145px); border: solid var(--line); border-width: 1px 0 0 1px; }
.principle { min-height: 320px; padding: clamp(27px,3vw,42px); display: flex; flex-direction: column; border: solid var(--line); border-width: 0 1px 1px 0; }
.principle > span { color: var(--muted); font-family: var(--sans); font-size: .61rem; letter-spacing: .16em; }
.principle h3 { margin: auto 0 24px; font-size: clamp(1.8rem,2.5vw,3rem); line-height: 1; font-weight: 400; letter-spacing: -.04em; }
.principle p { font-size: .98rem; line-height: 1.6; }

.process-copy { max-width: 740px; padding-top: 8px; color: #d9d5cd; }
.process-copy p + p, .about-copy p + p { margin-top: 26px; }
.large-quote { max-width: 1080px; margin: clamp(90px,12vw,180px) auto 0; font-size: clamp(2.4rem,4.4vw,5.1rem); line-height: 1.03; letter-spacing: -.05em; text-align: center; font-weight: 400; }

.format-cards { display: grid; grid-template-columns: repeat(2,1fr); margin-top: clamp(90px,11vw,160px); border: solid var(--line); border-width: 1px 0 0 1px; }
.format-card { min-height: 390px; padding: clamp(30px,4vw,52px); display: flex; flex-direction: column; border: solid var(--line); border-width: 0 1px 1px 0; transition: background .45s var(--ease), color .45s var(--ease); }
.format-card:hover { background: var(--dark); color: var(--light); }
.card-number { font-family: var(--sans); font-size: .64rem; letter-spacing: .2em; }
.format-card h3 { margin: auto 0 28px; font-size: clamp(2.5rem,4vw,5rem); line-height: .94; font-weight: 400; letter-spacing: -.055em; }
.format-card p { max-width: 600px; font-size: 1rem; line-height: 1.58; }
.format-card i { margin-top: 30px; font-family: var(--sans); font-size: .61rem; letter-spacing: .15em; text-transform: uppercase; font-style: normal; }

.work-heading { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(60px,9vw,150px); align-items: start; }
.work-heading .display { margin-top: 45px; max-width: 780px; }
.work-intro { padding-top: 5vw; max-width: 720px; }
.work-lead { margin-bottom: 28px; font-size: clamp(2rem,3.2vw,3.9rem); line-height: 1.08; letter-spacing: -.04em; }
.detail-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: clamp(40px,6vw,90px); margin-top: clamp(85px,10vw,145px); padding-top: 40px; border-top: 1px solid var(--line); }
.is-dark .detail-grid { border-color: var(--dark-line); }
.detail-grid h3 { margin-bottom: 24px; font-family: var(--sans); font-size: .67rem; letter-spacing: .22em; text-transform: uppercase; }
.detail-grid p { font-size: 1rem; line-height: 1.68; }
.tag-panel { display: grid; grid-template-columns: .28fr 1fr; gap: 50px; margin-top: clamp(75px,9vw,125px); padding: clamp(28px,4vw,52px); border: 1px solid var(--line); }
.is-dark .tag-panel { border-color: var(--dark-line); }
.tag-panel > span, .contact-block > span { font-family: var(--sans); font-size: .63rem; letter-spacing: .2em; text-transform: uppercase; }
.tag-panel div { display: flex; flex-wrap: wrap; gap: 10px; }
.tag-panel b { padding: 10px 14px; border: 1px solid var(--line); font-family: var(--sans); font-size: .61rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 400; }
.is-dark .tag-panel b { border-color: var(--dark-line); }

.image-series { margin-top: clamp(85px,11vw,165px); }
.series-feature { width: min(78%, 1080px); margin: 0 auto; aspect-ratio: 5 / 4; overflow: hidden; background: var(--paper-soft); }
.series-feature img { width: 100%; height: 100%; object-fit: contain; }
.is-dark .series-feature, .is-dark .series-image { background: var(--dark-soft); }
.series-thumbs { width: min(78%, 1080px); margin: 16px auto 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.series-thumb { padding: 0; border: 1px solid transparent; background: transparent; cursor: pointer; aspect-ratio: 4 / 5; overflow: hidden; opacity: .58; transition: opacity .3s, border-color .3s; }
.series-thumb:hover, .series-thumb.is-active { opacity: 1; border-color: currentColor; }
.series-thumb img { width: 100%; height: 100%; object-fit: cover; }
.series-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; align-items: start; }
.image-series--pair .series-grid { grid-template-columns: repeat(2,1fr); max-width: 980px; margin-left: auto; }
.image-series--pair .series-image:nth-child(2) { margin-top: 90px; }
.series-image { aspect-ratio: 4 / 5; overflow: hidden; background: var(--paper-soft); }
.series-image img { width: 100%; height: 100%; object-fit: cover; }
.series-caption { max-width: 820px; margin: 24px auto 0; color: var(--muted); font-family: var(--sans); font-size: .62rem; line-height: 1.6; letter-spacing: .12em; text-transform: uppercase; }
.is-dark .series-caption { color: #aaa69e; }

.about-heading { grid-template-columns: .9fr 1.1fr; }
.about-copy { max-width: 760px; }
.faq-section .display { margin-top: clamp(45px,6vw,80px); }
.faq-list { margin-top: clamp(75px,9vw,130px); border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 62px 1fr 28px; gap: 20px; align-items: center; padding: 28px 0; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary span { color: var(--muted); font-family: var(--sans); font-size: .61rem; letter-spacing: .16em; }
.faq-item summary strong { font-size: clamp(1.35rem,2vw,2.3rem); line-height: 1.15; font-weight: 400; letter-spacing: -.025em; }
.faq-item summary i { position: relative; width: 22px; height: 22px; }
.faq-item summary i::before, .faq-item summary i::after { content: ""; position: absolute; top: 10px; left: 0; width: 22px; height: 1px; background: currentColor; transition: transform .35s var(--ease); }
.faq-item summary i::after { transform: rotate(90deg); }
.faq-item[open] summary i::after { transform: rotate(0); }
.faq-item > p { max-width: 820px; padding: 0 0 34px 82px; }

.studio-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(60px,9vw,145px); align-items: start; }
.studio-copy .display { margin: 50px 0 65px; }
.studio-facts { display: grid; margin: 55px 0 70px; border-top: 1px solid var(--line); }
.studio-facts span { padding: 14px 0; border-bottom: 1px solid var(--line); font-family: var(--sans); font-size: .63rem; letter-spacing: .14em; text-transform: uppercase; }
.contact-block { display: grid; gap: 15px; }
.contact-block > span { margin-bottom: 10px; }
.contact-block a { width: fit-content; text-decoration: underline; text-underline-offset: .22em; }
.closing { margin-top: 75px; font-size: clamp(1.9rem,3vw,3.5rem); line-height: 1.13; letter-spacing: -.04em; font-style: italic; }
.studio-image { position: sticky; top: calc(var(--header) + 35px); }
.load-error { position: fixed; z-index: 2000; left: 20px; right: 20px; bottom: 20px; padding: 20px; background: #8d1d1d; color: white; font-family: var(--sans); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  :root { --header: 72px; }
  .section { padding: 95px 24px; }
  .site-header { padding: 0 24px; }
  .menu-toggle { display: flex; gap: 12px; align-items: center; border: 0; background: none; font-family: var(--sans); font-size: .63rem; letter-spacing: .15em; text-transform: uppercase; }
  .menu-toggle i, .menu-toggle i::after { display: block; width: 22px; height: 1px; background: currentColor; transition: transform .35s; }
  .menu-toggle i { position: relative; }
  .menu-toggle i::after { content: ""; position: absolute; top: 6px; }
  .menu-open .menu-toggle i { transform: rotate(45deg); }
  .menu-open .menu-toggle i::after { top: 0; transform: rotate(90deg); }
  .site-nav { position: fixed; inset: var(--header) 0 0; padding: 50px 24px; display: flex; flex-direction: column; align-items: flex-start; gap: 0; background: var(--paper); transform: translateX(100%); transition: transform .5s var(--ease); }
  .menu-open .site-nav { transform: none; }
  .site-nav a { width: 100%; padding: 24px 0; border-bottom: 1px solid var(--line); font-family: var(--serif); font-size: 2.3rem; letter-spacing: -.03em; text-transform: none; }
  .hero-grid, .section-heading-grid, .work-heading, .studio-grid { grid-template-columns: 1fr; }
  .hero { padding-top: calc(var(--header) + 65px); }
  .hero .portrait-frame { max-width: 560px; margin: 30px 0 0 auto; }
  .principle-grid { grid-template-columns: repeat(2,1fr); }
  .format-cards, .detail-grid { grid-template-columns: 1fr; }
  .format-card { min-height: 270px; }
  .work-intro { padding-top: 0; }
  .tag-panel { grid-template-columns: 1fr; }
  .series-feature, .series-thumbs { width: 100%; }
  .studio-image { position: relative; top: auto; max-width: 620px; margin-left: auto; }
}

@media (max-width: 650px) {
  .display { font-size: clamp(3.65rem,18vw,6rem); }
  .hero h1 { font-size: clamp(4.7rem,23vw,7.5rem); }
  .hero-links a { grid-template-columns: 42px 1fr auto; font-size: .62rem; }
  .principle-grid, .series-grid, .image-series--pair .series-grid { grid-template-columns: 1fr; }
  .principle { min-height: 250px; }
  .series-thumbs { grid-template-columns: repeat(4,1fr); gap: 7px; }
  .series-feature { aspect-ratio: 4 / 5; }
  .image-series--pair .series-image:nth-child(2) { margin-top: 0; }
  .large-quote { text-align: left; }
  .faq-item summary { grid-template-columns: 42px 1fr 22px; }
  .faq-item > p { padding-left: 0; }
}