:root {
  --forest: #10251d;
  --forest-deep: #091712;
  --paper: #f1eee6;
  --paper-dim: #ded9cd;
  --brass: #b5965a;
  --ink-soft: #536159;
  --rule: rgba(16, 37, 29, 0.24);
  --content: min(1420px, calc(100vw - 80px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--forest);
  background: var(--paper);
  font-family: "Anuphan", sans-serif;
  font-weight: 300;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a, input, textarea, select { -webkit-tap-highlight-color: transparent; }
::selection { color: var(--paper); background: var(--brass); }

.skip-link {
  position: fixed;
  top: 0;
  left: 1rem;
  z-index: 1000;
  padding: .7rem 1rem;
  color: var(--paper);
  background: var(--forest);
  transform: translateY(-110%);
}
.skip-link:focus { transform: translateY(0); }

.demo-bar {
  min-height: 34px;
  padding: 6px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  color: var(--paper);
  background: var(--forest-deep);
  font: 400 10px/1.4 "IBM Plex Mono", monospace;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.demo-bar p { margin: 0; }
.demo-bar p span { color: var(--brass); }
.demo-bar nav { display: flex; gap: 16px; }
.demo-bar a { opacity: .7; transition: opacity .2s ease, color .2s ease; }
.demo-bar a:hover, .demo-bar a:focus-visible, .demo-bar a[aria-current] { color: var(--brass); opacity: 1; }

.site-header {
  width: var(--content);
  height: 112px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  border-bottom: 1px solid var(--rule);
}
.brand {
  width: min-content;
  display: grid;
  grid-template-columns: auto 14px auto;
  align-items: center;
  gap: 5px;
  font: 600 16px/1 "Cormorant Garamond", serif;
  letter-spacing: .1em;
  white-space: nowrap;
}
.brand i {
  color: var(--brass);
  font-size: 22px;
  font-weight: 400;
}
.site-nav { display: flex; gap: clamp(20px, 3vw, 48px); font-size: 13px; font-weight: 400; }
.site-nav a { position: relative; }
.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 1px;
  background: var(--brass);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s ease;
}
.site-nav a:hover::after, .site-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.menu-toggle { display: none; }

.hero {
  width: var(--content);
  min-height: 780px;
  margin: auto;
  padding: clamp(80px, 9vw, 150px) 0 92px;
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(440px, 1fr) 76px;
  align-items: end;
  gap: clamp(28px, 4vw, 72px);
}
.eyebrow {
  margin: 0 0 24px;
  font: 500 10px/1.5 "IBM Plex Mono", monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.hero-copy { align-self: center; padding-bottom: 7vh; }
.hero h1, .section-heading h2, .models h2, .inquiry h2 {
  margin: 0;
  font-size: clamp(48px, 5.5vw, 86px);
  font-weight: 300;
  line-height: 1.12;
  letter-spacing: -.045em;
}
.hero h1 em {
  color: var(--brass);
  font-family: "Cormorant Garamond", serif;
  font-size: 1.17em;
  font-weight: 400;
}
.hero-intro {
  max-width: 520px;
  margin: 44px 0 38px;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.9;
}
.text-link {
  display: inline-flex;
  gap: 48px;
  align-items: center;
  padding-bottom: 8px;
  border-bottom: 1px solid currentColor;
  font-size: 13px;
  font-weight: 500;
}
.text-link span { color: var(--brass); font-size: 18px; transition: transform .25s ease; }
.text-link:hover span { transform: translate(4px, 4px); }
.hero-image { height: min(70vw, 690px); margin: 0; overflow: hidden; position: relative; }
.hero-image img { filter: saturate(.7) contrast(.96); transition: transform 1.1s cubic-bezier(.2,.7,.2,1); }
.hero-image:hover img { transform: scale(1.025); }
.hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(16, 37, 29, .09);
  pointer-events: none;
}
.hero-image figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  color: var(--paper);
  background: rgba(9, 23, 18, .75);
  font: 400 10px/1.5 "IBM Plex Mono", monospace;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.hero-image figcaption span { color: var(--brass); }
.hero-note {
  align-self: start;
  color: var(--brass);
  font: 500 clamp(42px, 5vw, 74px)/.65 "Cormorant Garamond", serif;
  writing-mode: vertical-rl;
}
.hero-note span { color: var(--forest); font: 400 9px/1 "IBM Plex Mono", monospace; letter-spacing: .1em; }

.section-rule { border-top: 1px solid var(--rule); }
.credentials {
  width: var(--content);
  margin: auto;
  padding: 36px 0 76px;
  display: grid;
  grid-template-columns: 1fr 3fr 1fr;
  gap: 40px;
}
.client-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px 40px; }
.client-list span {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(20px, 2vw, 30px);
  font-weight: 500;
}
.credentials-note { margin: 0; font-size: 12px; line-height: 1.8; }

.work { width: var(--content); margin: auto; padding: 112px 0 150px; }
.section-heading {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 40px;
  align-items: start;
  margin-bottom: 100px;
}
.section-heading h2 { max-width: 1000px; font-size: clamp(43px, 5vw, 74px); }
.case { position: relative; }
.case figure { margin: 0; overflow: hidden; }
.case figure img { filter: saturate(.65); transition: transform 1s cubic-bezier(.2,.7,.2,1), filter .5s ease; }
.case:hover figure img { filter: saturate(.85); transform: scale(1.02); }
.case-featured {
  display: grid;
  grid-template-columns: 42px minmax(0, 1.65fr) minmax(310px, .85fr);
  gap: 34px;
  align-items: end;
}
.case-featured figure { height: 650px; }
.case-number { padding-top: 8px; font: 500 11px/1 "IBM Plex Mono", monospace; }
.case-copy h3 {
  margin: 0 0 26px;
  font-size: clamp(26px, 2.7vw, 42px);
  font-weight: 400;
  line-height: 1.35;
  letter-spacing: -.025em;
}
.case-copy > p:not(.eyebrow) { max-width: 520px; margin: 0 0 36px; color: var(--ink-soft); font-size: 14px; }
.case-copy dl { margin: 0; display: flex; gap: 50px; border-top: 1px solid var(--rule); padding-top: 24px; }
.case-copy dl div { display: grid; gap: 8px; }
.case-copy dt { color: var(--brass); font: 500 36px/1 "Cormorant Garamond", serif; }
.case-copy dd { margin: 0; font: 400 9px/1.5 "IBM Plex Mono", monospace; letter-spacing: .08em; text-transform: uppercase; }
.case-pair { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(60px, 10vw, 160px); margin-top: 180px; }
.case-pair .case { display: grid; grid-template-columns: 32px 1fr; gap: 24px; }
.case-pair figure { height: 430px; grid-column: 2; }
.case-pair .case-copy { grid-column: 2; padding-top: 30px; }
.case-pair .case-number { grid-row: 1 / 3; }
.case-offset { margin-top: 210px; }

.viewpoint {
  min-height: 920px;
  padding: 105px max(40px, calc((100vw - 1420px) / 2)) 115px;
  display: grid;
  grid-template-columns: 1fr 3fr 1fr;
  grid-template-rows: auto 1fr auto;
  gap: 40px;
  color: var(--paper);
  background: var(--forest);
}
.viewpoint-label > p:last-child { max-width: 130px; font-size: 12px; }
.viewpoint blockquote { grid-column: 2 / 4; align-self: center; margin: 0; }
.viewpoint blockquote p {
  margin: 0;
  font-size: clamp(44px, 6vw, 88px);
  font-weight: 300;
  line-height: 1.25;
  letter-spacing: -.04em;
}
.viewpoint blockquote em { color: var(--brass); font-family: "Cormorant Garamond", serif; font-size: 1.12em; font-weight: 400; }
.viewpoint-body { grid-column: 2 / 4; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; color: var(--paper-dim); font-size: 14px; }
.viewpoint-body p { max-width: 470px; margin: 0; }

.capabilities { width: var(--content); margin: auto; padding: 130px 0 150px; }
.capability-list { margin: 0 0 0 25%; padding: 0; list-style: none; border-top: 1px solid var(--forest); }
.capability-list li {
  min-height: 150px;
  padding: 34px 0;
  display: grid;
  grid-template-columns: 70px 1fr 1.4fr;
  gap: 30px;
  align-items: start;
  border-bottom: 1px solid var(--rule);
}
.capability-list li > span { font: 500 10px/1.5 "IBM Plex Mono", monospace; }
.capability-list h3 { margin: 0; font: 500 clamp(28px, 3vw, 42px)/1 "Cormorant Garamond", serif; }
.capability-list p { max-width: 540px; margin: 0; color: var(--ink-soft); font-size: 14px; }

.models {
  width: var(--content);
  margin: auto;
  padding: 130px 0 150px;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: clamp(60px, 10vw, 160px);
}
.models h2 { margin-bottom: 40px; font-size: clamp(42px, 4.5vw, 68px); }
.models-intro > p:last-child { max-width: 440px; color: var(--ink-soft); font-size: 14px; }
.model-list { border-top: 1px solid var(--forest); }
.model-list article { padding: 42px 0 48px; border-bottom: 1px solid var(--rule); }
.model-list h3 { margin: 0 0 20px; font: 500 clamp(42px, 5vw, 72px)/1 "Cormorant Garamond", serif; }
.model-list article > p:not(.eyebrow) { max-width: 650px; margin: 0 0 28px; color: var(--ink-soft); }
.model-list article > span { font: 400 9px/1.7 "IBM Plex Mono", monospace; letter-spacing: .07em; text-transform: uppercase; }

.people { width: var(--content); margin: auto; padding: 130px 0 160px; }
.partner-grid { width: 75%; margin-left: auto; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(60px, 9vw, 140px); }
.partner { max-width: 440px; }
.partner-lower { margin-top: 180px; }
.partner figure { height: 560px; margin: 0 0 30px; overflow: hidden; }
.partner figure img { filter: grayscale(.35) saturate(.65); transition: filter .4s ease, transform .8s ease; }
.partner:hover figure img { filter: grayscale(0) saturate(.8); transform: scale(1.02); }
.partner h3 { margin: -10px 0 14px; font-size: 28px; font-weight: 400; }
.partner > p:last-child { margin: 0; color: var(--ink-soft); font-size: 13px; }

.quote {
  min-height: 720px;
  padding: 100px max(40px, calc((100vw - 1420px) / 2));
  display: grid;
  grid-template-columns: 1fr 4fr;
  gap: 40px;
  align-items: center;
  color: var(--paper);
  background: var(--forest-deep);
}
.quote-mark { align-self: start; color: var(--brass); font: 400 170px/.8 "Cormorant Garamond", serif; }
.quote blockquote { max-width: 1050px; margin: 0; }
.quote blockquote > p { margin: 0 0 58px; font-size: clamp(34px, 4.5vw, 64px); line-height: 1.45; letter-spacing: -.03em; }
.quote footer { display: flex; gap: 14px; flex-direction: column; font-size: 12px; }
.quote footer strong { font-weight: 500; }
.quote footer span { color: var(--brass); font: 400 9px/1.5 "IBM Plex Mono", monospace; letter-spacing: .08em; text-transform: uppercase; }

.inquiry {
  width: var(--content);
  margin: auto;
  padding: 150px 0;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(70px, 11vw, 170px);
}
.inquiry h2 { margin-bottom: 42px; font-size: clamp(44px, 5vw, 76px); }
.inquiry-intro > p:not(.eyebrow) { max-width: 470px; color: var(--ink-soft); font-size: 14px; }
.inquiry-intro > a { display: inline-block; margin-top: 26px; padding-bottom: 5px; border-bottom: 1px solid var(--brass); font: 400 12px/1.5 "IBM Plex Mono", monospace; }
.inquiry-form { display: grid; gap: 36px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.inquiry-form label, .inquiry-form legend { font-size: 12px; font-weight: 500; }
.inquiry-form input[type="text"], .inquiry-form input[type="email"], .inquiry-form textarea, .inquiry-form select {
  width: 100%;
  margin-top: 10px;
  padding: 12px 0;
  color: var(--forest);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--forest);
  border-radius: 0;
  outline: 0;
  font-size: 14px;
}
.inquiry-form textarea { resize: vertical; min-height: 120px; }
.inquiry-form input:focus, .inquiry-form textarea:focus, .inquiry-form select:focus { border-color: var(--brass); box-shadow: 0 1px 0 var(--brass); }
.inquiry-form fieldset { margin: 0; padding: 0; border: 0; }
.choice-grid { margin-top: 15px; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.choice-grid label { position: relative; padding: 16px 18px; background: var(--paper); cursor: pointer; }
.choice-grid input { position: absolute; opacity: 0; }
.choice-grid span::before { content: "□"; margin-right: 10px; color: var(--brass); font-family: "IBM Plex Mono", monospace; }
.choice-grid input:checked + span::before { content: "■"; }
.choice-grid input:focus-visible + span { outline: 2px solid var(--brass); outline-offset: 4px; }
.consent { display: flex; align-items: flex-start; gap: 10px; color: var(--ink-soft); font-weight: 300 !important; }
.consent input { margin-top: 5px; accent-color: var(--forest); }
.inquiry-form button {
  width: 100%;
  padding: 22px 26px;
  display: flex;
  justify-content: space-between;
  color: var(--paper);
  background: var(--forest);
  border: 0;
  border-radius: 0;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: background .25s ease;
}
.inquiry-form button:hover, .inquiry-form button:focus-visible { background: #19382c; }
.inquiry-form button span { color: var(--brass); font-size: 18px; }

.site-footer {
  padding: 90px max(40px, calc((100vw - 1420px) / 2)) 40px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  color: var(--paper-dim);
  background: var(--forest);
  font-size: 12px;
}
.footer-brand { align-self: start; color: var(--paper); font-size: 20px; }
.site-footer p { margin: 0; }
.site-footer .eyebrow { margin-bottom: 16px; color: var(--brass); }
.site-footer > div { display: flex; flex-direction: column; gap: 8px; }
.site-footer a:hover { color: var(--brass); }
.footer-meta { justify-content: flex-end; font: 400 9px/1.5 "IBM Plex Mono", monospace; text-transform: uppercase; }

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  :root { --content: calc(100vw - 48px); }
  .hero { grid-template-columns: 1fr 1fr; gap: 36px; }
  .hero-note { display: none; }
  .credentials { grid-template-columns: 1fr 3fr; }
  .credentials-note { grid-column: 2; }
  .section-heading { grid-template-columns: 1fr 3fr; }
  .case-featured { grid-template-columns: 32px 1.4fr 1fr; }
  .case-featured figure { height: 540px; }
  .viewpoint { grid-template-columns: 1fr 3fr; }
  .viewpoint blockquote, .viewpoint-body { grid-column: 2; }
  .partner-grid { width: 82%; }
}

@media (max-width: 760px) {
  :root { --content: calc(100vw - 40px); }
  .demo-bar { min-height: 52px; align-items: flex-start; flex-direction: column; gap: 5px; padding: 8px 14px; }
  .demo-bar nav { width: 100%; justify-content: space-between; }
  .site-header { height: 80px; }
  .brand { font-size: 13px; }
  .menu-toggle {
    z-index: 101;
    padding: 10px 0;
    display: flex;
    gap: 10px;
    align-items: center;
    color: var(--forest);
    background: transparent;
    border: 0;
    font: 500 10px/1 "IBM Plex Mono", monospace;
    letter-spacing: .08em;
    text-transform: uppercase;
  }
  .menu-toggle i, .menu-toggle i::after { width: 22px; height: 1px; display: block; background: currentColor; transition: transform .3s ease; }
  .menu-toggle i { position: relative; }
  .menu-toggle i::after { content: ""; position: absolute; top: 6px; }
  .menu-open .menu-toggle { position: fixed; top: 72px; right: 20px; color: var(--paper); }
  .menu-open .menu-toggle i { transform: rotate(45deg); }
  .menu-open .menu-toggle i::after { top: 0; transform: rotate(90deg); }
  .site-nav {
    position: fixed;
    z-index: 100;
    inset: 52px 0 0;
    padding: 120px 30px 50px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
    color: var(--paper);
    background: var(--forest);
    font-size: 28px;
    transform: translateX(100%);
    transition: transform .45s cubic-bezier(.2,.7,.2,1);
  }
  .site-nav.is-open { transform: none; }
  .hero {
    min-height: 0;
    padding: 64px 0 78px;
    grid-template-columns: 1fr;
    align-items: start;
  }
  .hero-copy { padding-bottom: 20px; }
  .hero h1 { font-size: clamp(43px, 13vw, 62px); }
  .hero-intro { margin: 30px 0; font-size: 15px; }
  .hero-image { height: 120vw; max-height: 650px; }
  .credentials { padding: 30px 0 65px; grid-template-columns: 1fr; }
  .client-list { grid-template-columns: 1fr 1fr; gap: 20px; }
  .credentials-note { grid-column: 1; }
  .work, .capabilities, .models, .people { padding: 85px 0 100px; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; margin-bottom: 60px; }
  .section-heading h2 { font-size: 42px; }
  .case-featured { grid-template-columns: 26px 1fr; gap: 14px; }
  .case-featured figure { grid-column: 2; height: 105vw; max-height: 580px; }
  .case-featured .case-copy { grid-column: 2; padding-top: 20px; }
  .case-featured .case-number { grid-row: 1 / 3; }
  .case-copy h3 { font-size: 28px; }
  .case-copy dl { gap: 28px; }
  .case-pair { grid-template-columns: 1fr; margin-top: 100px; gap: 100px; }
  .case-pair figure { height: 100vw; max-height: 520px; }
  .case-offset { margin-top: 0; }
  .viewpoint {
    min-height: 760px;
    padding: 80px 20px;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
  }
  .viewpoint blockquote, .viewpoint-body { grid-column: 1; }
  .viewpoint blockquote p { font-size: 42px; }
  .viewpoint-body { grid-template-columns: 1fr; gap: 20px; }
  .capability-list { margin-left: 0; }
  .capability-list li { grid-template-columns: 34px 1fr; gap: 12px; }
  .capability-list p { grid-column: 2; }
  .models { grid-template-columns: 1fr; gap: 50px; }
  .partner-grid { width: 100%; grid-template-columns: 1fr; gap: 90px; }
  .partner, .partner-lower { max-width: none; margin-top: 0; }
  .partner figure { height: 128vw; max-height: 650px; }
  .quote {
    min-height: 660px;
    padding: 80px 20px;
    grid-template-columns: 1fr;
    gap: 0;
  }
  .quote-mark { font-size: 110px; }
  .quote blockquote > p { font-size: 32px; }
  .inquiry { padding: 90px 0; grid-template-columns: 1fr; gap: 70px; }
  .field-row { grid-template-columns: 1fr; }
  .choice-grid { grid-template-columns: 1fr; }
  .site-footer { padding: 75px 20px 35px; grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / 3; margin-bottom: 30px; }
  .footer-meta { grid-column: 1 / 3; margin-top: 35px; }
}

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