:root {
  --ink: #182a33;
  --ink-soft: #2b3c44;
  --paper: #f3efe5;
  --paper-light: #faf8f2;
  --signal: #f0643b;
  --line: rgba(24, 42, 51, 0.18);
  --light-line: rgba(255, 255, 255, 0.18);
  --pad: clamp(1.4rem, 5vw, 5.5rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { 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; }
.grain { position: fixed; inset: 0; pointer-events: none; z-index: 20; opacity: .035; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E"); }
.section-pad { padding-left: var(--pad); padding-right: var(--pad); }

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  height: 104px;
  padding: 0 var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: inline-flex; align-items: center; gap: .65rem; font-size: .92rem; font-weight: 800; letter-spacing: .17em; }
.brand svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 4; }
.site-nav { display: flex; align-items: center; gap: clamp(1.5rem, 3vw, 3.5rem); font-size: .84rem; font-weight: 600; }
.site-nav a:not(.nav-cta) { position: relative; }
.site-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -.35rem; height: 1px; background: currentColor; transition: right .25s ease; }
.site-nav a:hover::after { right: 0; }
.nav-cta { padding: .85rem 1.1rem; border: 1px solid var(--ink); display: inline-flex; gap: 1.2rem; transition: .2s; }
.nav-cta:hover { background: var(--ink); color: var(--paper); }
.menu-toggle { display: none; background: none; border: 0; padding: .5rem; }

.hero { min-height: clamp(780px, 68vw, 940px); height: 100svh; position: relative; overflow: hidden; padding-top: clamp(10rem, 22vh, 14rem); }
.hero-kicker, .eyebrow { font-size: .7rem; text-transform: uppercase; letter-spacing: .19em; font-weight: 700; }
.hero-kicker::before, .eyebrow::before { content: ""; display: inline-block; width: 2.5rem; height: 1px; background: currentColor; margin-right: 1rem; vertical-align: middle; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(4rem, 8.9vw, 9rem); line-height: .88; letter-spacing: -.068em; font-weight: 600; margin: 7vh 0 0; max-width: 12ch; }
h1 em, h2 em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.hero-bottom { position: absolute; bottom: clamp(3rem, 6vh, 5rem); left: var(--pad); display: flex; align-items: flex-end; gap: clamp(4rem, 12vw, 12rem); }
.hero-bottom p { font-size: clamp(1.05rem, 1.6vw, 1.4rem); line-height: 1.45; max-width: 480px; margin-bottom: 0; }
.text-link { display: inline-flex; gap: 2rem; align-items: center; padding-bottom: .5rem; border-bottom: 1px solid currentColor; font-size: .82rem; font-weight: 700; white-space: nowrap; }
.text-link span { color: var(--signal); }
.hero-index { position: absolute; right: var(--pad); bottom: 4.7rem; font-size: .68rem; letter-spacing: .1em; }
.orbit-mark { position: absolute; right: -3vw; top: 13%; width: clamp(240px, 33vw, 520px); aspect-ratio: 1; opacity: .85; }
.orbit { position: absolute; border: 1px solid rgba(240, 100, 59, .48); border-radius: 50%; }
.orbit-one { inset: 0; transform: rotate(48deg) scaleY(.28); }
.orbit-two { inset: 8%; transform: rotate(-28deg) scaleY(.38); }
.orbit-dot { position: absolute; width: 13px; height: 13px; background: var(--signal); border-radius: 50%; top: 18%; left: 31%; box-shadow: 0 0 0 8px rgba(240, 100, 59, .13); }

.dark-section { background: var(--ink); color: var(--paper-light); }
.services { padding-top: clamp(6rem, 11vw, 10rem); padding-bottom: clamp(6rem, 11vw, 10rem); }
.section-heading { display: grid; grid-template-columns: 1fr 2fr; align-items: start; margin-bottom: 7rem; }
.section-heading h2, .approach h2, .about h2, .contact h2 { font-size: clamp(3rem, 6vw, 6.3rem); line-height: .98; letter-spacing: -.055em; font-weight: 500; margin: 0; }
.service-list { border-top: 1px solid var(--light-line); }
.service { display: grid; grid-template-columns: 1fr 3fr auto; gap: 1rem; padding: 2.3rem 0; border-bottom: 1px solid var(--light-line); align-items: center; transition: padding .25s ease, color .25s ease; }
.service:hover { padding-left: 1rem; color: #fff; }
.service-number { color: var(--signal); font-size: .72rem; }
.service h3 { font-size: clamp(1.6rem, 2.6vw, 2.6rem); font-weight: 400; letter-spacing: -.035em; margin-bottom: .55rem; }
.service p { color: rgba(250,248,242,.62); max-width: 580px; line-height: 1.55; margin-bottom: 0; }
.service-arrow { font-size: 1.6rem; color: var(--signal); }

.approach { padding-top: clamp(6rem, 11vw, 10rem); padding-bottom: clamp(6rem, 11vw, 10rem); display: grid; grid-template-columns: 1fr 1fr; column-gap: 10vw; row-gap: 8rem; }
.approach-intro .eyebrow { margin-bottom: 4rem; }
.approach-copy { padding-top: 5rem; max-width: 570px; }
.approach-copy p { font-size: 1.05rem; line-height: 1.65; color: rgba(24,42,51,.72); }
.approach-copy .lead { font-size: clamp(1.5rem, 2.2vw, 2.15rem); line-height: 1.35; color: var(--ink); letter-spacing: -.025em; margin-bottom: 3rem; }
.principles { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.principles div { padding: 2rem 2rem 0 0; border-right: 1px solid var(--line); min-height: 150px; display: flex; flex-direction: column; justify-content: space-between; }
.principles div + div { padding-left: 2rem; }
.principles div:last-child { border-right: 0; }
.principles strong { font-family: Georgia, "Times New Roman", serif; font-size: 2rem; font-weight: 400; }
.principles span { font-size: .85rem; color: rgba(24,42,51,.62); }

.about { background: var(--paper-light); padding-top: clamp(5rem, 9vw, 9rem); padding-bottom: clamp(5rem, 9vw, 9rem); }
.about-card { display: grid; grid-template-columns: .8fr 1.2fr; min-height: 600px; background: var(--signal); color: #1f2a2f; }
.about-monogram { display: grid; place-items: center; font-family: Georgia, serif; font-size: clamp(16rem, 32vw, 36rem); font-style: italic; line-height: .7; color: rgba(255,255,255,.14); overflow: hidden; }
.about-copy { align-self: center; padding: clamp(2rem, 7vw, 7rem); padding-left: 2rem; }
.about-copy h2 { margin: 3rem 0; }
.about-copy > p:not(.eyebrow) { max-width: 560px; line-height: 1.65; font-size: 1.05rem; }
.about-copy .text-link { margin-top: 2rem; }
.about-copy .text-link span { color: currentColor; }

.contact { padding-top: clamp(6rem, 11vw, 10rem); padding-bottom: clamp(6rem, 11vw, 10rem); }
.contact-grid { display: grid; grid-template-columns: 1.35fr .65fr; gap: 6rem; align-items: end; margin-top: 6rem; }
.contact h2 em { color: var(--signal); }
.contact-details p { color: rgba(250,248,242,.65); line-height: 1.6; max-width: 380px; margin-bottom: 3rem; }
.email-link { font-size: clamp(1.3rem, 2vw, 1.9rem); display: flex; justify-content: space-between; padding-bottom: 1rem; border-bottom: 1px solid var(--light-line); }
.email-link span { color: var(--signal); }
.location { margin-top: 3rem; font-size: .76rem; color: rgba(250,248,242,.5); }

footer { background: var(--ink); color: rgba(250,248,242,.56); border-top: 1px solid var(--light-line); padding: 2.2rem var(--pad); display: grid; grid-template-columns: 1fr auto auto auto; gap: 2rem; align-items: center; font-size: .66rem; letter-spacing: .04em; }
.brand-footer { color: var(--paper-light); font-size: .8rem; }
footer p { margin: 0; }
footer > a:last-child { color: var(--paper-light); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 850px) {
  .site-header { height: 82px; }
  .site-header .brand { position: relative; z-index: 2; }
  .menu-toggle { display: flex; flex-direction: column; gap: 5px; z-index: 2; }
  .menu-toggle span:not(.sr-only) { width: 24px; height: 1px; background: var(--ink); transition: .2s; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .site-nav { display: none; position: fixed; inset: 0; background: var(--paper); flex-direction: column; justify-content: center; align-items: flex-start; padding: var(--pad); font-size: 1.8rem; }
  .site-nav.open { display: flex; }
  .nav-cta { font-size: 1rem; margin-top: 1rem; }
  .hero { min-height: 700px; padding-top: 10rem; }
  h1 { margin-top: 5rem; }
  .orbit-mark { top: 23%; right: -15%; opacity: .55; }
  .hero-bottom { flex-direction: column; align-items: flex-start; gap: 2rem; bottom: 3rem; }
  .hero-bottom p { max-width: 86%; }
  .hero-index { display: none; }
  .section-heading { grid-template-columns: 1fr; gap: 3rem; margin-bottom: 4rem; }
  .service { grid-template-columns: 48px 1fr auto; }
  .approach { grid-template-columns: 1fr; gap: 0; }
  .approach-copy { padding-top: 5rem; }
  .principles { grid-column: auto; margin-top: 6rem; }
  .about-card { grid-template-columns: 1fr; }
  .about-monogram { display: none; }
  .about-copy { padding: 4rem 2rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 5rem; }
  footer { grid-template-columns: 1fr 1fr; }
  footer p:nth-of-type(2) { text-align: right; }
}

@media (max-width: 540px) {
  h1 { font-size: clamp(3.45rem, 17vw, 5.2rem); }
  .hero { min-height: 800px; }
  .hero-kicker { max-width: 20rem; line-height: 1.5; }
  .service { grid-template-columns: 34px 1fr; }
  .service-arrow { display: none; }
  .service p { font-size: .9rem; }
  .principles { grid-template-columns: 1fr; border-top: 0; }
  .principles div, .principles div + div { min-height: 120px; padding: 1.5rem 0; border-right: 0; border-top: 1px solid var(--line); }
  .contact h2 { font-size: 3.2rem; }
  footer { display: flex; flex-direction: column; align-items: flex-start; gap: 1.1rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}