:root {
  --paper: #e9e6de;
  --paper-2: #dcd8ce;
  --ink: #11110f;
  --blue: #1848ff;
  --signal: #ff4d16;
  --line: rgba(17, 17, 15, .22);
  --pad: clamp(20px, 3.6vw, 58px);
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Geist, "Helvetica Neue", Arial, sans-serif; overflow-x: hidden; }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
button { color: inherit; font: inherit; }
.skip { position: fixed; left: 12px; top: -60px; padding: 12px; background: white; z-index: 100; }
.skip:focus { top: 12px; }
.cursor { position: fixed; width: 12px; height: 12px; border: 1px solid var(--ink); border-radius: 50%; pointer-events: none; z-index: 99; transform: translate(-50%, -50%); transition: width .25s, height .25s, background .25s; mix-blend-mode: difference; }
.cursor.active { width: 54px; height: 54px; background: white; }
.topbar { position: fixed; z-index: 80; top: 18px; left: var(--pad); width: calc(100% - (var(--pad) * 2)); height: 96px; padding: 0 28px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border: 1px solid var(--ink); background: rgba(233, 230, 222, .9); backdrop-filter: blur(18px); box-shadow: 7px 7px 0 rgba(24, 72, 255, .16); }
.topbar::after { content: ""; position: absolute; right: -1px; bottom: -1px; width: 11px; height: 11px; background: var(--signal); }
.logo { display: inline-flex; align-items: center; gap: 13px; width: max-content; font-size: 15px; font-weight: 760; letter-spacing: .18em; }
.logo b { width: 44px; height: 44px; display: grid; place-items: center; color: white; background: var(--blue); letter-spacing: -.04em; }
.topbar nav { display: flex; gap: 48px; font-size: 14px; font-weight: 520; }
.topbar nav a, .top-contact { position: relative; }
.topbar nav a::after, .top-contact::after { content: ""; position: absolute; left: 0; bottom: -6px; width: 100%; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease); }
.topbar nav a:hover::after, .top-contact:hover::after { transform: scaleX(1); transform-origin: left; }
.top-contact { justify-self: end; display: flex; gap: 24px; font-size: 14px; font-weight: 680; }
.nav-toggle { display: none; border: 0; background: transparent; padding: 12px; justify-self: end; }
.nav-toggle i { display: block; width: 25px; height: 1px; background: var(--ink); margin: 6px 0; }
.micro { margin: 0; font-size: 10px; line-height: 1.4; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.section { padding: clamp(130px, 14vw, 240px) var(--pad); }

.hero { position: relative; min-height: 100svh; padding: 150px var(--pad) 48px; display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: auto 1fr auto; gap: 18px; overflow: hidden; }
.hero-grid { position: absolute; inset: 88px 0 0; opacity: .35; background-image: linear-gradient(to right, transparent calc(100% - 1px), var(--line) 1px), linear-gradient(to bottom, transparent calc(100% - 1px), var(--line) 1px); background-size: calc(100% / 12) 100%, 100% 76px; pointer-events: none; }
.coordinates { grid-column: 11 / 13; margin: 0; font: 9px/1.65 monospace; letter-spacing: .1em; z-index: 2; }
.hero-title { grid-column: 1 / 12; align-self: center; z-index: 4; pointer-events: none; }
.hero-title .micro { margin-bottom: 24px; }
.hero h1 { max-width: 1450px; margin: 0; font-size: clamp(56px, 7.3vw, 130px); line-height: .84; letter-spacing: -.072em; font-weight: 520; }
.hero-visual { position: absolute; z-index: 2; right: 0; bottom: 0; width: min(51vw, 850px); height: 62vh; margin: 0; cursor: pointer; overflow: hidden; }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(24,72,255,.25), transparent 45%); mix-blend-mode: color; }
.hero-visual img { filter: saturate(.72) contrast(1.08); transition: transform 1.1s var(--ease); }
.hero-visual:hover img { transform: scale(1.045); }
.blueprint { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 2; fill: none; stroke: rgba(255,255,255,.82); stroke-width: 1; vector-effect: non-scaling-stroke; }
.blueprint path { stroke-dasharray: 2400; stroke-dashoffset: 2400; }
.hero-visual figcaption { position: absolute; z-index: 3; left: 0; bottom: 0; width: 100%; padding: 18px 22px; display: flex; justify-content: space-between; color: white; background: rgba(17,17,15,.76); font-size: 11px; text-transform: uppercase; letter-spacing: .14em; }
.hero-side { grid-column: 1 / 4; align-self: end; z-index: 5; padding-left: 15px; border-left: 4px solid var(--signal); }
.hero-side span { font: 9px monospace; text-transform: uppercase; letter-spacing: .14em; }
.hero-side p { margin: 12px 0 0; font-size: 13px; line-height: 1.5; }
.scroll-line { position: absolute; z-index: 5; left: var(--pad); bottom: 38px; display: none; align-items: center; gap: 10px; font-size: 9px; letter-spacing: .15em; text-transform: uppercase; }
.scroll-line span { width: 40px; height: 1px; background: currentColor; }

.statement { background: var(--ink); color: var(--paper); min-height: 110vh; }
.statement > .micro { margin-bottom: 70px; color: rgba(255,255,255,.5); }
.statement h2 { max-width: 1500px; margin: 0; font-size: clamp(45px, 6.5vw, 108px); line-height: .98; letter-spacing: -.052em; font-weight: 450; }
.statement h2 .word { opacity: .14; }
.inline-shot { display: inline-block; width: 1.6em; height: .62em; margin: 0 .08em; vertical-align: .08em; overflow: hidden; border-radius: 999px; }
.inline-shot.wide { width: 2.2em; }
.inline-shot img { filter: grayscale(1) contrast(1.25); }
.statement-foot { display: grid; grid-template-columns: 1fr 1fr; gap: 10vw; margin-top: 100px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.25); font-size: 13px; line-height: 1.65; color: rgba(255,255,255,.63); }
.statement-foot p { margin: 0; max-width: 630px; }
.statement-foot p:last-child { text-align: right; }

.assembly { position: relative; background: var(--paper); overflow: hidden; }
.assembly-head { position: relative; z-index: 3; display: grid; grid-template-columns: 3fr 9fr; gap: 20px; }
.assembly h2, .services h2 { margin: 0; max-width: 1100px; font-size: clamp(50px, 7vw, 120px); line-height: .9; letter-spacing: -.065em; font-weight: 520; }
.build-stage { position: relative; height: 420px; margin: 100px 0 45px; border: 1px solid var(--line); background-image: linear-gradient(90deg, transparent calc(100% - 1px), rgba(17,17,15,.08) 1px), linear-gradient(transparent calc(100% - 1px), rgba(17,17,15,.08) 1px); background-size: 8.333% 100%, 100% 52px; }
.build-block { position: absolute; display: grid; place-items: center; background: var(--ink); color: white; font: 10px monospace; transform-origin: bottom; }
.b1 { left: 8.333%; bottom: 0; width: 25%; height: 34%; }
.b2 { left: 33.333%; bottom: 0; width: 16.666%; height: 62%; background: var(--blue); }
.b3 { left: 50%; bottom: 0; width: 25%; height: 45%; }
.b4 { left: 75%; bottom: 0; width: 16.666%; height: 78%; background: var(--signal); }
.b5 { left: 41.666%; top: 0; width: 33.333%; height: 18%; background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.datum { position: absolute; background: var(--signal); }
.datum.horizontal { left: 0; top: 50%; width: 100%; height: 1px; }
.datum.vertical { top: 0; left: 50%; height: 100%; width: 1px; }
.process-grid { display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: repeat(2, 330px); grid-auto-flow: dense; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.process-grid article { grid-column: span 7; padding: 30px; display: flex; flex-direction: column; justify-content: space-between; background: var(--paper); }
.process-grid article:nth-child(2), .process-grid article:nth-child(3) { grid-column: span 5; }
.process-grid article span { font: 10px monospace; text-transform: uppercase; letter-spacing: .15em; }
.process-grid h3 { margin: auto 0 18px; font-size: clamp(26px, 3vw, 48px); letter-spacing: -.04em; font-weight: 530; }
.process-grid p { margin: 0; max-width: 470px; font-size: 13px; line-height: 1.55; color: rgba(17,17,15,.58); }
.process-grid .process-image { padding: 0; overflow: hidden; }
.process-grid .process-image img { transition: transform .8s var(--ease); }
.process-grid .process-image:hover img { transform: scale(1.05); }
.process-grid .accent { background: var(--blue); color: white; }
.process-grid .accent p { color: rgba(255,255,255,.68); }

.work { position: relative; height: 100vh; background: var(--ink); color: white; overflow: hidden; }
.work-intro { position: absolute; z-index: 3; left: var(--pad); top: 12vh; width: 35vw; pointer-events: none; }
.work-intro .micro { color: rgba(255,255,255,.55); }
.work-intro h2 { margin: 30px 0; font-size: clamp(48px, 6vw, 104px); line-height: .88; letter-spacing: -.06em; font-weight: 520; }
.work-intro > p:last-child { margin-top: 50px; font: 9px monospace; color: rgba(255,255,255,.45); text-transform: uppercase; letter-spacing: .15em; }
.work-track { position: absolute; left: 43vw; top: 0; height: 100%; display: flex; align-items: center; gap: 2px; width: max-content; padding-right: 12vw; }
.work-card { width: 57vw; height: 72vh; position: relative; flex: none; overflow: hidden; cursor: pointer; background: #292925; }
.work-card img { filter: grayscale(.45) contrast(1.1); transition: transform .9s var(--ease), filter .6s; }
.work-card:hover img { transform: scale(1.045); filter: grayscale(0) contrast(1); }
.work-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 55%, rgba(0,0,0,.8)); }
.work-card-copy { position: absolute; z-index: 2; left: 30px; right: 30px; bottom: 28px; display: flex; justify-content: space-between; align-items: flex-end; }
.work-card h3 { margin: 0; max-width: 75%; font-size: clamp(28px, 4vw, 66px); line-height: .95; letter-spacing: -.045em; font-weight: 520; }
.work-card p { margin: 0; font: 10px monospace; text-align: right; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.62); }
.work-counter { position: absolute; z-index: 4; right: var(--pad); bottom: 35px; display: flex; gap: 10px; align-items: center; font: 10px monospace; }
.work-counter i { width: 58px; height: 1px; background: rgba(255,255,255,.35); }

.services { background: var(--paper-2); }
.services-head { display: grid; grid-template-columns: 3fr 9fr; gap: 20px; margin-bottom: 100px; }
.service-accordion { border-top: 1px solid var(--ink); }
.service-item { position: relative; border-bottom: 1px solid var(--ink); overflow: hidden; }
.service-button { width: 100%; min-height: 118px; padding: 20px 0; display: grid; grid-template-columns: 1fr 7fr 1fr; gap: 20px; align-items: center; border: 0; background: transparent; text-align: left; cursor: pointer; }
.service-button .number { font: 10px monospace; }
.service-button h3 { margin: 0; font-size: clamp(27px, 4vw, 64px); letter-spacing: -.045em; font-weight: 510; }
.service-button .plus { justify-self: end; font-size: 28px; transition: transform .45s var(--ease); }
.service-body { height: 0; display: grid; grid-template-columns: 2fr 5fr 2fr; gap: 20px; }
.service-body p { grid-column: 2; margin: 0; padding: 0 0 45px; max-width: 650px; font-size: 15px; line-height: 1.65; color: rgba(17,17,15,.6); }
.service-item.open .plus { transform: rotate(45deg); }

.principles { min-height: 90vh; background: var(--signal); display: grid; grid-template-columns: 2fr 8fr 2fr; gap: 20px; align-items: center; }
.principle-index { align-self: start; display: flex; align-items: center; gap: 9px; font: 10px monospace; }
.principle-index i { width: 40px; height: 1px; background: currentColor; }
.principle-slider { position: relative; min-height: 450px; }
.principle { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; opacity: 0; visibility: hidden; transform: translateY(40px); }
.principle.active { opacity: 1; visibility: visible; transform: none; }
.principle p { margin: 0; font-size: clamp(45px, 6.7vw, 110px); line-height: .96; letter-spacing: -.055em; font-weight: 500; }
.principle span { margin-top: 55px; font: 10px monospace; text-transform: uppercase; letter-spacing: .12em; }
.principle-controls { align-self: end; justify-self: end; display: flex; }
.principle-controls button { width: 54px; height: 54px; border: 1px solid var(--ink); background: transparent; font-size: 20px; }
.principle-controls button + button { border-left: 0; }

.contact { position: relative; min-height: 100vh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; background: var(--paper); }
.contact h2 { position: relative; z-index: 2; margin: 40px 0 100px; font-size: clamp(55px, 8.3vw, 146px); line-height: .84; letter-spacing: -.07em; font-weight: 520; }
.contact-row { position: relative; z-index: 2; display: grid; grid-template-columns: 2fr 1fr; gap: 8vw; padding-top: 24px; border-top: 1px solid var(--ink); align-items: end; }
.contact-mail { font-size: clamp(24px, 3vw, 48px); letter-spacing: -.035em; display: flex; justify-content: space-between; }
.contact-row > div { font-size: 13px; line-height: 1.6; }
.contact-row p { color: rgba(17,17,15,.55); }
.contact-plan { position: absolute; width: 46vw; height: 46vw; right: -9vw; top: 4vh; border: 1px solid rgba(24,72,255,.3); border-radius: 50%; animation: rotate 24s linear infinite; }
.contact-plan::before, .contact-plan::after { content: ""; position: absolute; left: 50%; top: 0; width: 1px; height: 100%; background: rgba(24,72,255,.25); }
.contact-plan::after { transform: rotate(90deg); }
.contact-plan span { position: absolute; width: 36%; height: 36%; border: 1px solid rgba(24,72,255,.25); }
.contact-plan span:nth-child(1) { left: 14%; top: 14%; }.contact-plan span:nth-child(2) { right: 14%; top: 14%; }.contact-plan span:nth-child(3) { right: 14%; bottom: 14%; }.contact-plan span:nth-child(4) { left: 14%; bottom: 14%; }
@keyframes rotate { to { transform: rotate(360deg); } }

footer { min-height: 100px; padding: 28px var(--pad); display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; background: var(--ink); color: white; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
footer p:nth-child(2) { text-align: center; } footer p:last-child { text-align: right; }

dialog { width: 100%; height: 100%; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: var(--ink); color: white; }
dialog::backdrop { background: var(--ink); }
dialog[open] { display: grid; grid-template-columns: 7fr 5fr; }
dialog > img { height: 100vh; }
dialog > div { padding: 12vh 6vw; align-self: center; }
dialog h2 { margin: 18px 0 35px; font-size: clamp(48px, 6vw, 100px); line-height: .9; letter-spacing: -.06em; font-weight: 500; }
.modal-meta { font: 10px monospace; text-transform: uppercase; color: rgba(255,255,255,.5); }
.modal-text { max-width: 600px; font-size: 16px; line-height: 1.7; color: rgba(255,255,255,.65); }
.modal-close { position: fixed; z-index: 2; right: 25px; top: 25px; padding: 12px 15px; border: 1px solid rgba(255,255,255,.35); background: var(--ink); color: white; cursor: pointer; }

@media (max-width: 900px) {
  .cursor { display: none; }
  .topbar { top: 12px; left: 12px; width: calc(100% - 24px); height: 76px; padding: 0 18px; grid-template-columns: 1fr auto; box-shadow: 5px 5px 0 rgba(24, 72, 255, .14); }
  .topbar .logo b { width: 40px; height: 40px; }
  .topbar nav, .top-contact { display: none; }
  .nav-toggle { display: block; }
  .topbar.open { height: 100vh; align-content: start; background: var(--paper); }
  .topbar.open nav { display: flex; position: absolute; left: var(--pad); top: 20vh; flex-direction: column; gap: 22px; font-size: 42px; letter-spacing: -.04em; }
  .hero { padding-top: 125px; min-height: 980px; display: block; }
  .hero-title { position: relative; z-index: 4; margin-top: 90px; }
  .hero h1 { font-size: clamp(50px, 10vw, 84px); line-height: .9; }
  .coordinates { position: absolute; right: var(--pad); top: 120px; }
  .hero-visual { width: 76vw; height: 50vh; bottom: 0; }
  .hero-side { position: absolute; left: var(--pad); bottom: 40px; z-index: 5; }
  .statement-foot, .assembly-head, .services-head { grid-template-columns: 1fr; }
  .process-grid { grid-template-rows: repeat(2, 280px); }
  .work { height: auto; padding: 120px 20px; }
  .work-intro { position: static; width: auto; margin-bottom: 60px; }
  .work-track { position: static; overflow-x: auto; width: auto; padding: 0 0 16px; scroll-snap-type: x mandatory; }
  .work-card { width: 82vw; height: 62vh; scroll-snap-align: start; }
  .work-counter { display: none; }
  .services-head { margin-bottom: 60px; }
  .principles { grid-template-columns: 1fr; align-items: start; }
  .principle-slider { min-height: 520px; }
  .principle-controls { justify-self: start; }
  dialog[open] { grid-template-columns: 1fr; overflow-y: auto; }
  dialog > img { height: 56vh; }
}

@media (max-width: 600px) {
  .section { padding: 110px 20px; }
  .hero { min-height: 820px; padding-left: 20px; padding-right: 20px; }
  .hero-title { margin-top: 110px; }
  .hero-title .micro { max-width: 190px; }
  .hero h1 { font-size: 31px; line-height: .94; letter-spacing: -.045em; }
  .hero h1 br { display: none; }
  .hero-visual { width: 82vw; height: 44vh; }
  .coordinates { display: none; }
  .hero-side { display: none; }
  .statement { min-height: auto; }
  .statement h2 { font-size: 43px; }
  .statement-foot { grid-template-columns: 1fr; margin-top: 65px; }
  .statement-foot p:last-child { text-align: left; }
  .assembly h2, .services h2 { font-size: 48px; }
  .build-stage { height: 280px; margin-top: 70px; }
  .process-grid { grid-template-columns: 1fr; grid-template-rows: none; }
  .process-grid article, .process-grid article:nth-child(2), .process-grid article:nth-child(3) { grid-column: 1; min-height: 260px; }
  .process-grid .process-image { min-height: 360px; }
  .work { padding-top: 100px; }
  .work-intro h2 { font-size: 51px; }
  .work-card { width: 88vw; height: 64vh; }
  .work-card-copy { display: block; left: 20px; bottom: 20px; }
  .work-card h3 { max-width: none; font-size: 34px; }
  .work-card p { margin-top: 12px; text-align: left; }
  .service-button { grid-template-columns: 40px 1fr 35px; min-height: 100px; }
  .service-button h3 { font-size: 27px; }
  .service-body { grid-template-columns: 40px 1fr; }
  .principles { min-height: 850px; }
  .principle p { font-size: 43px; }
  .contact h2 { font-size: 54px; margin-bottom: 70px; }
  .contact-row { grid-template-columns: 1fr; gap: 45px; }
  .contact-mail { font-size: 23px; }
  footer { grid-template-columns: 1fr; gap: 22px; }
  footer p:nth-child(2), footer p:last-child { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .statement h2 .word { opacity: 1; }
}