:root {
  --ink: #111820;
  --paper: #f3f0e9;
  --white: #fffdf8;
  --acid: #228dab;
  --line: rgba(17, 24, 32, .18);
  --max: 1360px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "DM Sans", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
.site-header {
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(24px, 5vw, 76px);
  border-bottom: 1px solid var(--line);
  background: rgba(243, 240, 233, .92);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 10;
}
.wordmark {
  font: 800 1.05rem/1 "Manrope", sans-serif;
  letter-spacing: -.03em;
}
.wordmark span { font-weight: 500; margin-left: .18rem; }
nav { display: flex; gap: clamp(22px, 3vw, 46px); }
nav a { font-size: .86rem; font-weight: 600; }
nav a:hover { opacity: .55; }

.hero {
  min-height: calc(100vh - 82px);
  padding: clamp(45px, 7vh, 90px) clamp(24px, 5vw, 76px) 42px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  position: relative;
  overflow: hidden;
  max-width: var(--max);
  margin: auto;
}
.hero::after {
  content: "";
  position: absolute;
  width: clamp(250px, 34vw, 510px);
  aspect-ratio: 1;
  border: clamp(38px, 6vw, 82px) solid var(--acid);
  border-radius: 50%;
  top: 12%;
  right: 12%;
  z-index: -1;
}
.hero-meta { display: flex; justify-content: space-between; text-transform: uppercase; font-size: .72rem; font-weight: 600; letter-spacing: .17em; }
.hero-main { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: clamp(34px, 6vw, 90px); align-items: center; margin: 42px 0; }
.hero h1 {
  font: 500 clamp(3.15rem, 6vw, 6.2rem)/1.04 "DM Sans", sans-serif;
  letter-spacing: -.052em;
  max-width: 970px;
  align-self: center;
  margin: 0;
}
.hero h1 em { font-style: normal; position: relative; white-space: nowrap; }
.hero h1 em::after { content: ""; position: absolute; height: .12em; background: var(--acid); left: 0; right: 0; bottom: .03em; z-index: -1; }
.portrait-wrap { width: 200px; height: 200px; margin: 0; position: relative; align-self: center; }
.portrait-wrap::before { content: ""; position: absolute; inset: -12px 16px 16px -12px; border: 1px solid var(--ink); z-index: -1; }
.portrait-wrap img { display: block; width: 200px; height: 200px; object-fit: cover; object-position: center; filter: saturate(.82) contrast(1.04); }
.portrait-wrap figcaption { position: absolute; bottom: 14px; left: -10px; color: var(--white); background: var(--acid); padding: 7px 12px; font: 700 .7rem "Manrope"; text-transform: uppercase; letter-spacing: .12em; }
.hero-bottom { display: flex; align-items: end; justify-content: space-between; border-top: 1px solid var(--ink); padding-top: 24px; }
.hero-bottom p { font-size: clamp(1.05rem, 1.5vw, 1.35rem); max-width: 590px; margin: 0; line-height: 1.45; }
.round-link { width: 62px; height: 62px; border-radius: 50%; background: var(--ink); display: grid; place-items: center; transition: transform .2s, background .2s; }
.round-link:hover { transform: translateY(5px); background: #29323c; }
.round-link svg { width: 25px; fill: none; stroke: var(--white); stroke-width: 1.5; }
.hero-index { position: absolute; right: clamp(24px, 5vw, 76px); top: 42%; font: 700 1rem "Manrope"; transform: rotate(90deg); }

.experience, .approach { padding: clamp(90px, 12vw, 170px) clamp(24px, 7vw, 100px); max-width: var(--max); margin: auto; }
.section-label { display: flex; gap: 16px; align-items: center; text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 600; margin-bottom: clamp(48px, 7vw, 92px); }
.section-label span { width: 34px; height: 34px; border: 1px solid currentColor; border-radius: 50%; display: grid; place-items: center; letter-spacing: 0; }
.experience-copy { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(50px, 10vw, 150px); }
.experience h2, .approach h2, .closing h2 { font: 600 clamp(2.6rem, 5vw, 5.2rem)/1.02 "Manrope"; letter-spacing: -.055em; margin: 0; }
.experience h2 span { color: #7c8387; }
.prose { max-width: 570px; }
.prose p { margin: 0 0 1.5rem; font-size: clamp(1.05rem, 1.35vw, 1.22rem); }
.prose p:first-child::first-letter { float: left; font: 700 4.7rem/.75 "Manrope"; margin: .1em .12em 0 0; }

.expertise { background: var(--ink); color: var(--white); padding: clamp(90px, 10vw, 150px) max(24px, calc((100vw - var(--max)) / 2 + 6vw)); }
.expertise-head { display: flex; justify-content: space-between; align-items: end; gap: 50px; margin-bottom: 72px; }
.expertise h2 { font: 600 clamp(2.8rem, 5.4vw, 5.6rem)/1 "Manrope"; letter-spacing: -.06em; margin: 0; }
.expertise-head p { max-width: 390px; font-size: 1.08rem; color: #bdc2c5; margin: 0 0 8px; }
.capability-grid { border-top: 1px solid rgba(255,255,255,.26); display: grid; grid-template-columns: repeat(2, 1fr); }
.capability-grid article { min-height: 280px; padding: 34px 38px 40px 0; border-bottom: 1px solid rgba(255,255,255,.26); display: grid; grid-template-columns: 50px 1fr; align-content: start; }
.capability-grid article:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.26); margin-right: 38px; }
.capability-number { font-size: .7rem; color: var(--acid); font-weight: 600; }
.capability-grid h3 { font: 600 clamp(1.35rem, 2vw, 2rem)/1.15 "Manrope"; margin: 0 0 50px; letter-spacing: -.035em; }
.capability-grid p { grid-column: 2; max-width: 430px; color: #b9bec1; margin: 0; }

.approach-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(60px, 10vw, 145px); }
.principles { border-top: 1px solid var(--ink); }
.principles div { padding: 28px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: .7fr 1.3fr; gap: 24px; }
.principles strong { font: 600 1.15rem "Manrope"; }
.principles p { margin: 0; color: #50575d; }

.closing { color: var(--white); background: var(--acid); padding: clamp(90px, 11vw, 160px) clamp(24px, 7vw, 100px); text-align: center; }
.closing > p { text-transform: uppercase; letter-spacing: .13em; font-size: .75rem; font-weight: 600; }
.closing h2 { max-width: 1050px; margin: 35px auto 60px; }
.signature { font: 500 clamp(2rem, 4vw, 4rem) "Manrope"; letter-spacing: -.06em; font-style: italic; }
footer { background: var(--ink); color: var(--white); padding: 34px clamp(24px, 5vw, 76px); display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; font-size: .76rem; }
footer p { margin: 0; text-align: center; color: #9da3a7; }
footer p:last-child { text-align: right; }

@media (max-width: 760px) {
  .site-header { height: 68px; }
  nav { display: none; }
  .hero { min-height: calc(100svh - 68px); }
  .hero h1 { font-size: clamp(3rem, 13vw, 4.65rem); }
  .hero-main { grid-template-columns: 1fr; margin: 34px 0; }
  .portrait-wrap { width: 160px; height: 160px; justify-self: end; }
  .portrait-wrap img { width: 160px; height: 160px; }
  .hero h1 em { white-space: normal; }
  .hero-meta span:last-child { display: none; }
  .hero-bottom { align-items: center; gap: 22px; }
  .round-link { width: 52px; height: 52px; flex: 0 0 auto; }
  .hero-index { display: none; }
  .experience-copy, .approach-grid { grid-template-columns: 1fr; }
  .expertise-head { display: block; }
  .expertise-head p { margin-top: 30px; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability-grid article:nth-child(odd) { border-right: 0; margin-right: 0; }
  .capability-grid article { min-height: 240px; padding-right: 0; }
  .principles div { grid-template-columns: 1fr; gap: 8px; }
  footer { grid-template-columns: 1fr; text-align: center; gap: 12px; }
  footer p:last-child { text-align: center; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }