:root {
  --ink: #181713;
  --paper: #f5f0e6;
  --paper-deep: #e9e0cf;
  --orange: #ff6b18;
  --orange-dark: #d9430d;
  --yellow: #ffc928;
  --line: rgba(24, 23, 19, 0.16);
  --muted: #6c665b;
  --display: "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --body: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; z-index: 100; left: 1rem; top: -4rem; padding: .7rem 1rem;
  background: white; color: var(--ink); border-radius: 999px; transition: top .2s;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: fixed; z-index: 50; top: 0; left: 0; right: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.15rem 4vw; color: #fff; transition: background .3s, padding .3s, box-shadow .3s;
}
.site-header.scrolled {
  padding-top: .75rem; padding-bottom: .75rem;
  background: rgba(24, 23, 19, .92); backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(255,255,255,.1);
}
.brand { display: inline-flex; align-items: center; gap: .7rem; position: relative; z-index: 3; }
.brand-mark { position: relative; display: block; width: 32px; height: 32px; transform: rotate(-8deg); }
.brand-mark i { position: absolute; inset: 2px 8px 2px 0; border: 4px solid var(--orange); border-radius: 50%; }
.brand-mark i + i { inset: 2px 0 2px 8px; border-color: var(--yellow); mix-blend-mode: screen; }
.brand-name { font-family: var(--display); font-size: .78rem; font-weight: 900; line-height: .88; letter-spacing: -.02em; }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); font-size: .86rem; font-weight: 650; }
.site-nav > a { position: relative; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; bottom: -5px; width: 0; height: 1px; background: var(--yellow); transition: width .25s; }
.site-nav > a:hover::after, .site-nav > a:focus-visible::after { width: 100%; }
.nav-cta { padding: .7rem 1rem; background: var(--orange); border-radius: 999px; transition: transform .2s, background .2s; }
.nav-cta:hover { transform: translateY(-2px); background: #ff7f38; }
.language-switch { display: flex; align-items: center; gap: .38rem; color: rgba(255,255,255,.4); }
.language-switch button { border: 0; background: transparent; padding: .15rem; cursor: pointer; font-size: .72rem; font-weight: 800; color: rgba(255,255,255,.45); }
.language-switch button[aria-pressed="true"] { color: #fff; }
.menu-button { display: none; position: relative; z-index: 3; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; background: rgba(255,255,255,.08); }
.menu-button i { position: absolute; width: 17px; height: 1px; background: #fff; left: 13px; top: 18px; transition: transform .25s, top .25s; }
.menu-button i + i { top: 24px; }

.hero {
  min-height: 760px; height: 100svh; max-height: 980px; position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 3vw;
  padding: 8rem 7vw 7rem; color: #fff;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,107,24,.15), transparent 31%),
    linear-gradient(125deg, #171612 0%, #211c14 56%, #120f0c 100%);
}
.hero::before {
  content: ""; position: absolute; inset: 0; opacity: .18; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 72px 72px; mask-image: linear-gradient(to right, black, transparent 72%);
}
.hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: rgba(255,255,255,.18); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(12px); opacity: .8; pointer-events: none; }
.glow-one { right: 3%; top: 17%; width: 380px; height: 380px; background: rgba(255, 106, 24, .14); }
.glow-two { right: 26%; bottom: 2%; width: 220px; height: 220px; background: rgba(255, 201, 40, .09); }
.hero-copy { position: relative; z-index: 2; max-width: 760px; }
.eyebrow { margin: 0 0 1.25rem; display: flex; align-items: center; gap: .6rem; font-size: .68rem; font-weight: 800; letter-spacing: .19em; text-transform: uppercase; color: rgba(255,255,255,.67); }
.eyebrow > span:first-child { width: 8px; height: 8px; border: 2px solid var(--yellow); border-radius: 50%; }
.eyebrow.dark { color: var(--muted); }
.eyebrow.dark > span:first-child { border-color: var(--orange); }
h1, h2, h3 { font-family: var(--display); margin-top: 0; }
.hero h1 { margin-bottom: 1.6rem; font-size: clamp(3.4rem, 6.3vw, 7.6rem); line-height: .88; letter-spacing: -.07em; font-weight: 850; text-transform: uppercase; }
h1 em, h2 em { color: var(--orange); font-style: normal; }
.hero-lead { max-width: 620px; margin: 0 0 2.2rem; color: rgba(255,255,255,.69); font-size: clamp(1rem, 1.35vw, 1.25rem); line-height: 1.55; }
.hero-actions { display: flex; align-items: center; gap: 1.8rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 1.4rem; min-height: 56px; padding: .9rem 1.35rem .9rem 1.6rem; border-radius: 999px; font-weight: 750; font-size: .9rem; transition: transform .2s, background .2s, color .2s; }
.button b { display: grid; place-items: center; width: 29px; height: 29px; border-radius: 50%; background: rgba(0,0,0,.13); }
.button-primary { color: #171612; background: linear-gradient(115deg, var(--yellow), var(--orange)); }
.button:hover { transform: translateY(-3px); }
.text-link { display: inline-flex; gap: .7rem; align-items: center; padding: .7rem 0; font-size: .87rem; color: rgba(255,255,255,.75); border-bottom: 1px solid rgba(255,255,255,.24); }
.text-link:hover { color: #fff; border-color: var(--yellow); }
.hero-footer { position: absolute; z-index: 2; left: 7vw; right: 7vw; bottom: 2.4rem; display: flex; gap: 3rem; color: rgba(255,255,255,.38); font-size: .6rem; letter-spacing: .13em; }
.hero-footer span { display: flex; gap: .55rem; align-items: center; }
.hero-footer b { color: rgba(255,255,255,.75); font-weight: 700; }

.hero-visual { position: relative; z-index: 2; width: min(43vw, 590px); aspect-ratio: 1; justify-self: center; }
.orbit { position: absolute; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; animation: spin 32s linear infinite; }
.orbit::before { content: ""; position: absolute; width: 7px; height: 7px; top: -4px; left: 50%; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 22px var(--yellow); }
.orbit-one { inset: 6%; }
.orbit-two { inset: 22%; border-style: dashed; animation-direction: reverse; animation-duration: 24s; }
.visual-core { position: absolute; z-index: 2; left: 35%; top: 36%; width: 31%; aspect-ratio: 1; display: grid; place-items: center; border-radius: 28%; color: #171612; transform: rotate(8deg); background: linear-gradient(145deg, var(--yellow), var(--orange)); box-shadow: 0 25px 80px rgba(255,107,24,.3); }
.visual-core::after { content: ""; position: absolute; inset: 9px; border: 1px solid rgba(24,23,19,.25); border-radius: 24%; }
.visual-core span { font-family: var(--display); font-size: clamp(2rem, 4vw, 4rem); font-weight: 900; letter-spacing: -.09em; transform: rotate(-8deg); }
.visual-core small { position: absolute; bottom: 20%; font-size: .42rem; letter-spacing: .28em; font-weight: 900; transform: rotate(-8deg); }
.visual-card { position: absolute; z-index: 3; color: #171612; box-shadow: 0 25px 60px rgba(0,0,0,.35); }
.card-code { width: 41%; height: 30%; left: 1%; top: 9%; padding: 1rem; background: #fff8e9; transform: rotate(-7deg); border-radius: 6px; }
.card-label { display: block; font-size: .45rem; letter-spacing: .17em; font-weight: 900; color: #81796a; }
.visual-card strong { position: absolute; bottom: .8rem; left: 1rem; font-family: var(--display); text-transform: uppercase; font-size: clamp(1.1rem, 2.4vw, 2.1rem); letter-spacing: -.05em; }
.code-lines { display: grid; gap: 5px; margin-top: 1rem; }
.code-lines i { width: 80%; height: 4px; background: var(--orange); border-radius: 3px; }
.code-lines i:nth-child(2) { width: 52%; background: var(--yellow); }
.code-lines i:nth-child(3) { width: 68%; background: var(--ink); opacity: .25; }
.card-mobile { width: 24%; height: 42%; right: 3%; top: 22%; padding: .7rem; border: 2px solid rgba(255,255,255,.9); border-radius: 20px; background: #27231c; transform: rotate(8deg); }
.mobile-dot { display: block; width: 22%; height: 4px; margin: 0 auto .8rem; border-radius: 5px; background: rgba(255,255,255,.25); }
.mobile-ui { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: .35rem; height: calc(100% - 1rem); }
.mobile-ui i { display: block; border-radius: 8px; background: var(--yellow); }
.mobile-ui i:first-child { grid-column: span 2; background: var(--orange); }
.mobile-ui i:last-child { background: #fff4da; }
.card-data { width: 42%; height: 29%; left: 10%; bottom: 3%; padding: 1rem; background: var(--yellow); border-radius: 6px; transform: rotate(5deg); }
.bars { position: absolute; display: flex; align-items: flex-end; gap: 5px; height: 45%; right: 1rem; bottom: 1rem; }
.bars i { width: 8px; height: 30%; background: var(--ink); opacity: .7; }
.bars i:nth-child(2) { height: 80%; }.bars i:nth-child(3) { height: 55%; }.bars i:nth-child(4) { height: 100%; background: var(--orange); }
.floating-pill { position: absolute; z-index: 4; padding: .35rem .6rem; border: 1px solid rgba(255,255,255,.3); border-radius: 999px; color: rgba(255,255,255,.8); font-size: .45rem; font-weight: 900; letter-spacing: .18em; backdrop-filter: blur(8px); }
.pill-one { top: 4%; right: 18%; }.pill-two { left: 0; bottom: 31%; }
@keyframes spin { to { transform: rotate(360deg); } }

.section { padding: clamp(5rem, 9vw, 9rem) 7vw; }
.section-heading { display: grid; grid-template-columns: 1.15fr .65fr; align-items: end; gap: 9vw; margin-bottom: 5rem; }
.section-heading h2, .about-copy h2, .contact h2, .approach h2 { margin-bottom: 0; font-size: clamp(2.8rem, 5.4vw, 6rem); line-height: .94; letter-spacing: -.06em; text-transform: uppercase; }
.section-heading > p { margin: 0 0 .6rem; max-width: 470px; color: var(--muted); font-size: 1.05rem; }
.service-list { border-top: 1px solid var(--line); }
.service-card { position: relative; display: grid; grid-template-columns: 50px 100px 1fr 52px; align-items: center; gap: 2.3vw; min-height: 230px; border-bottom: 1px solid var(--line); transition: background .3s, padding .3s; }
.service-card:hover { background: rgba(255,255,255,.37); padding-left: 1.2rem; padding-right: 1.2rem; }
.service-number { align-self: start; margin-top: 2.2rem; color: var(--muted); font-size: .62rem; letter-spacing: .12em; }
.service-icon { width: 82px; height: 82px; display: grid; place-items: center; border-radius: 50%; background: var(--paper-deep); transition: transform .35s, background .35s; }
.service-card:hover .service-icon { transform: rotate(-7deg); background: var(--yellow); }
.service-icon svg { width: 45px; fill: none; stroke: var(--ink); stroke-width: 1.5; }
.service-copy { display: grid; grid-template-columns: minmax(250px, .72fr) 1fr; align-items: center; gap: 3vw; }
.service-copy h3 { margin: 0; font-size: clamp(1.65rem, 2.5vw, 2.8rem); line-height: 1; letter-spacing: -.045em; text-transform: uppercase; }
.service-copy p { max-width: 500px; margin: 0; color: var(--muted); }
.service-copy ul { grid-column: 2; margin: .5rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; }
.service-copy li { padding: .24rem .55rem; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: .6rem; text-transform: uppercase; letter-spacing: .09em; }
.service-card > a { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid var(--line); border-radius: 50%; transition: color .2s, background .2s, transform .2s; }
.service-card > a:hover { background: var(--orange); color: #fff; transform: rotate(45deg); }

.approach { display: grid; grid-template-columns: .85fr 1.15fr; gap: 9vw; color: #fff; background: var(--ink); }
.approach-intro { align-self: start; position: sticky; top: 8rem; }
.approach-intro > p:last-child { max-width: 540px; margin-top: 2rem; color: rgba(255,255,255,.58); font-size: 1.05rem; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.18); }
.process-list li { display: grid; grid-template-columns: 62px 1fr; gap: 1.2rem; padding: 2.3rem 0 2.6rem; border-bottom: 1px solid rgba(255,255,255,.18); }
.process-list li > span { color: var(--orange); font-size: .65rem; letter-spacing: .14em; }
.process-list h3 { margin: 0 0 .6rem; font-size: clamp(1.7rem, 2.8vw, 3rem); line-height: 1; text-transform: uppercase; letter-spacing: -.045em; }
.process-list p { max-width: 530px; margin: 0; color: rgba(255,255,255,.54); }

.about { background: var(--yellow); }
.about-panel { display: grid; grid-template-columns: .85fr 1.15fr; min-height: 630px; overflow: hidden; background: var(--paper); }
.about-art { position: relative; overflow: hidden; min-height: 500px; background: var(--orange); }
.about-art::before { content: ""; position: absolute; inset: 0; opacity: .32; background: repeating-linear-gradient(135deg, transparent 0 10px, rgba(24,23,19,.2) 10px 11px); }
.sun { position: absolute; left: 14%; top: 16%; width: 70%; aspect-ratio: 1; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 0 22px rgba(255,201,40,.19), 0 0 0 44px rgba(255,201,40,.12); }
.grid { position: absolute; left: 11%; right: 11%; bottom: -4%; height: 44%; transform: perspective(300px) rotateX(54deg); transform-origin: bottom; background-image: linear-gradient(rgba(24,23,19,.35) 1px, transparent 1px), linear-gradient(90deg, rgba(24,23,19,.35) 1px, transparent 1px); background-size: 32px 32px; }
.art-label { position: absolute; z-index: 2; left: 10%; bottom: 9%; font-family: var(--display); font-size: clamp(2.5rem, 5vw, 5.5rem); line-height: .78; font-weight: 900; letter-spacing: -.08em; }
.art-year { position: absolute; z-index: 2; right: 6%; top: 5%; padding: .35rem .6rem; border: 1px solid var(--ink); border-radius: 999px; font-size: .55rem; letter-spacing: .14em; font-weight: 800; }
.about-copy { padding: clamp(3rem, 7vw, 7.5rem); align-self: center; }
.about-copy > p:not(.eyebrow) { max-width: 680px; margin: 2rem 0 3rem; color: var(--muted); font-size: 1.05rem; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; border-top: 1px solid var(--line); }
.principles span { padding-top: 1.2rem; }
.principles b { display: block; margin-bottom: .5rem; color: var(--orange); font-size: .6rem; letter-spacing: .1em; }
.principles small { display: block; font-weight: 700; line-height: 1.3; }

.contact { position: relative; overflow: hidden; display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 7vw; color: #fff; background: linear-gradient(120deg, #f05b12, #ff7824 50%, #db3e0d); }
.contact::before { content: "OS"; position: absolute; right: -2vw; top: -18%; font-family: var(--display); font-size: 35vw; font-weight: 900; line-height: 1; letter-spacing: -.14em; color: rgba(24,23,19,.08); }
.contact-glow { position: absolute; width: 400px; height: 400px; left: 30%; bottom: -60%; border-radius: 50%; background: var(--yellow); filter: blur(70px); opacity: .42; }
.contact-copy, .contact-details { position: relative; z-index: 1; }
.contact h2 em { color: var(--yellow); }
.contact-copy > p:not(.eyebrow) { max-width: 610px; margin: 2rem 0; color: rgba(255,255,255,.76); font-size: 1.08rem; }
.button-light { color: var(--ink); background: #fff7e8; }
.contact-details { display: flex; flex-direction: column; align-items: flex-start; gap: .8rem; padding-bottom: .8rem; }
.contact-details > span { color: rgba(255,255,255,.6); font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; }
.contact-details a { font-family: var(--display); font-size: clamp(1.25rem, 2.35vw, 2.5rem); font-weight: 800; letter-spacing: -.04em; border-bottom: 1px solid rgba(255,255,255,.45); overflow-wrap: anywhere; }
.contact-details small { margin-top: 1rem; color: rgba(255,255,255,.55); }

.site-footer { display: grid; grid-template-columns: .7fr 1fr 1fr; align-items: start; gap: 4vw; padding: 4rem 7vw 2rem; color: #fff; background: var(--ink); }
.site-footer > p { margin: 0; max-width: 390px; color: rgba(255,255,255,.53); }
.footer-nav { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 1.3rem; font-size: .82rem; }
.footer-nav a:hover { color: var(--yellow); }
.footer-bottom { grid-column: 1 / -1; display: flex; justify-content: space-between; margin-top: 3rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.13); color: rgba(255,255,255,.36); font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 4px; }

@media (max-width: 980px) {
  .site-header { padding-left: 5vw; padding-right: 5vw; }
  .menu-button { display: block; }
  .menu-button[aria-expanded="true"] i { top: 21px; transform: rotate(45deg); }
  .menu-button[aria-expanded="true"] i + i { top: 21px; transform: rotate(-45deg); }
  .site-nav { position: fixed; inset: 0; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 1.3rem; padding: 6rem 10vw; background: rgba(24,23,19,.98); transform: translateX(100%); transition: transform .35s; }
  .site-nav.open { transform: translateX(0); }
  .site-nav > a { font-family: var(--display); font-size: 2.4rem; line-height: 1; text-transform: uppercase; }
  .site-nav .nav-cta { margin-top: 1rem; font-size: 1.2rem; }
  .language-switch { margin-top: 1rem; }
  .hero { height: auto; max-height: none; min-height: 940px; grid-template-columns: 1fr; align-content: center; padding: 8rem 6vw 8rem; }
  .hero-copy { max-width: 780px; }
  .hero-visual { width: min(76vw, 540px); }
  .hero-footer { left: 6vw; right: 6vw; }
  .section-heading { grid-template-columns: 1fr; gap: 2rem; }
  .service-card { grid-template-columns: 40px 80px 1fr 48px; }
  .service-icon { width: 68px; height: 68px; }
  .service-copy { grid-template-columns: 1fr; gap: .8rem; padding: 2rem 0; }
  .service-copy ul { grid-column: 1; }
  .approach { grid-template-columns: 1fr; }
  .approach-intro { position: static; }
  .about-panel { grid-template-columns: 1fr; }
  .about-art { min-height: 470px; }
  .contact { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr 1fr; }
  .footer-nav { grid-column: 1 / -1; justify-content: flex-start; }
}

@media (max-width: 640px) {
  .section { padding: 5rem 5vw; }
  .hero { min-height: 860px; padding-left: 5vw; padding-right: 5vw; gap: 2rem; }
  .hero h1 { font-size: clamp(3rem, 15.2vw, 5.2rem); }
  .hero .eyebrow { max-width: 94%; font-size: .6rem; letter-spacing: .13em; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: .75rem; }
  .hero-visual { width: 88vw; }
  .hero-footer { bottom: 1.5rem; gap: 1rem; justify-content: space-between; }
  .hero-footer span { gap: .25rem; flex-direction: column; align-items: flex-start; }
  .section-heading { margin-bottom: 3rem; }
  .section-heading h2, .about-copy h2, .contact h2, .approach h2 { font-size: clamp(2.65rem, 13vw, 4rem); }
  .service-card { grid-template-columns: 34px 1fr 42px; gap: 1rem; padding: 1.5rem 0; }
  .service-card:hover { padding-left: 0; padding-right: 0; }
  .service-number { grid-row: 1; margin-top: .6rem; }
  .service-icon { display: none; }
  .service-copy { grid-column: 2; padding: 0; }
  .service-card > a { grid-column: 3; grid-row: 1; width: 40px; height: 40px; }
  .service-copy p { font-size: .9rem; }
  .service-copy ul { display: none; }
  .process-list li { grid-template-columns: 42px 1fr; }
  .about { padding-left: 0; padding-right: 0; }
  .about-art { min-height: 390px; }
  .about-copy { padding: 4rem 5vw; }
  .principles { grid-template-columns: 1fr; }
  .principles span { display: grid; grid-template-columns: 35px 1fr; align-items: center; }
  .principles b { margin: 0; }
  .contact-details a { font-size: 1.1rem; }
  .site-footer { grid-template-columns: 1fr; padding-left: 5vw; padding-right: 5vw; }
  .footer-bottom { flex-direction: column; gap: .4rem; }
}

@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; }
}