:root {
  --ink: #101614;
  --ink-soft: #34413d;
  --paper: #f3f0e8;
  --paper-deep: #e7e1d4;
  --accent: #dca447;
  --mint: #bed5c8;
  --line: rgba(16, 22, 20, 0.18);
  --serif: Charter, "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  --max: 1240px;
  --pad: clamp(1.25rem, 4vw, 4rem);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-underline-offset: 0.22em; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible {
  outline: 3px solid #6b4512;
  outline-offset: 3px;
  box-shadow: 0 0 0 6px var(--paper);
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 100;
  padding: 0.8rem 1rem;
  background: var(--paper);
  border: 2px solid var(--ink);
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
  min-height: 72px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  padding: 0 var(--pad);
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
  transition: box-shadow 180ms ease;
}
.site-header.is-scrolled { box-shadow: 0 8px 28px rgba(16, 22, 20, 0.08); }
.wordmark {
  justify-self: start;
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 700;
  text-decoration: none;
}
.wordmark span { color: #a36b13; }
.site-header nav { display: flex; gap: clamp(1rem, 3vw, 2.5rem); }
.site-header nav a, .header-contact {
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.03em;
  text-decoration: none;
}
.site-header nav a:hover, .header-contact:hover { text-decoration: underline; }
.header-contact { justify-self: end; }

main { overflow: hidden; }
.hero, .work, .capabilities, .about, footer {
  width: min(100%, var(--max));
  margin-inline: auto;
  padding-inline: var(--pad);
}
.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.65fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
  padding-block: clamp(5rem, 10vw, 9rem);
}
.eyebrow {
  margin: 0 0 1.2rem;
  color: var(--ink-soft);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
h1, h2, h3, p { text-wrap: pretty; }
h1, h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.98;
}
h1 { max-width: 920px; font-size: clamp(3.25rem, 7vw, 7rem); }
h1 em { color: #875a16; font-weight: 500; }
.hero-lede {
  max-width: 720px;
  margin: 2rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}
.hero-actions { display: flex; align-items: center; gap: 1.8rem; margin-top: 2.25rem; }
.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.15rem;
  border: 1px solid currentColor;
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--paper); background: var(--ink); }
.button-primary:hover { background: #27342f; }
.text-link { font-size: 0.9rem; font-weight: 650; }
.hero-aside { align-self: end; padding-bottom: 1rem; }
.hero-portrait {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center top;
  border: 1px solid var(--line);
}
.focus-copy { margin: 1.4rem 0 0 clamp(0rem, 3vw, 2rem); padding-top: 1rem; border-top: 2px solid var(--accent); }
.aside-label { margin: 0 0 0.35rem; color: #875a16; font-size: 0.72rem; font-weight: 750; text-transform: uppercase; letter-spacing: 0.12em; }
.hero-aside p:last-child { margin: 0; color: var(--ink-soft); font-size: 0.92rem; }

.work {
  padding-block: clamp(6rem, 10vw, 10rem);
  border-top: 1px solid var(--line);
}
.section-heading { display: grid; grid-template-columns: 0.6fr 1.4fr 1fr; gap: 2rem; align-items: end; margin-bottom: 4rem; }
.section-heading .eyebrow { align-self: start; }
h2 { font-size: clamp(2.7rem, 5vw, 5rem); }
.section-heading > p:last-child { margin: 0; color: var(--ink-soft); }
.featured-project {
  display: grid;
  grid-template-columns: minmax(300px, 0.75fr) minmax(0, 1.25fr);
  gap: 0;
  color: var(--paper);
  background: var(--ink);
}
.project-copy { padding: clamp(2rem, 5vw, 4.5rem); }
.project-index { margin: 0 0 2rem; color: var(--mint); font-size: 0.72rem; font-weight: 750; letter-spacing: 0.12em; text-transform: uppercase; }
.project-copy h3, .project-row h3, .capability-columns h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2rem, 3vw, 3.5rem);
  line-height: 1;
  font-weight: 500;
  letter-spacing: -0.025em;
}
.project-summary { margin: 1.4rem 0; font-size: 1.08rem; color: #d7ddd9; }
.project-points { margin: 1.5rem 0; padding-left: 1.1rem; color: #bfc8c3; font-size: 0.9rem; }
.project-points li + li { margin-top: 0.55rem; }
.stack { color: #85948d; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em; }
.button-light { margin-top: 1.4rem; color: var(--paper); }
.project-visual { position: relative; min-height: 620px; overflow: hidden; background: #202c28; }
.project-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: left top; transition: opacity 180ms ease; }
.visual-toggle {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  min-height: 44px;
  padding: 0.65rem 0.9rem;
  color: var(--ink);
  background: var(--paper);
  border: 0;
  font: 700 0.76rem var(--sans);
  cursor: pointer;
}
.project-list { border-bottom: 1px solid var(--line); }
.project-row {
  display: grid;
  grid-template-columns: 0.5fr 1.5fr 0.8fr auto;
  gap: 2rem;
  align-items: start;
  padding: 3rem 0;
  border-top: 1px solid var(--line);
}
.project-row .project-index { margin: 0; color: #875a16; }
.project-row h3 { font-size: clamp(1.7rem, 2.5vw, 2.6rem); }
.project-row div p { max-width: 650px; margin: 0.75rem 0 0; color: var(--ink-soft); }
.project-row .stack { margin: 0; color: var(--ink-soft); }
.project-row > a { font-weight: 700; }

.capabilities { padding-block: clamp(6rem, 10vw, 10rem); }
.capabilities .section-heading { grid-template-columns: 0.6fr 2.4fr; }
.capability-columns { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.capability-columns > div { padding: 2rem 2rem 1rem 0; border-right: 1px solid var(--line); }
.capability-columns > div + div { padding-left: 2rem; }
.capability-columns > div:last-child { border-right: 0; }
.capability-columns span { color: #875a16; font-size: 0.72rem; font-weight: 750; }
.capability-columns h3 { margin-top: 3rem; font-size: 2rem; }
.capability-columns p { color: var(--ink-soft); }

.about {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(3rem, 8vw, 8rem);
  padding-block: clamp(6rem, 10vw, 10rem);
  border-top: 1px solid var(--line);
}
.about-copy { max-width: 680px; font-size: clamp(1.05rem, 1.5vw, 1.25rem); }
.about-copy p { margin-top: 0; }
.about-copy p + p { color: var(--ink-soft); }
.profile-details { margin: 2.5rem 0 0; border-top: 1px solid var(--line); font-size: 0.92rem; }
.profile-details > div { display: grid; grid-template-columns: 0.45fr 1.55fr; gap: 1.25rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.profile-details dt { color: #875a16; font-size: 0.7rem; font-weight: 750; letter-spacing: 0.1em; text-transform: uppercase; }
.profile-details dd { margin: 0; color: var(--ink-soft); }
.about-links { display: flex; gap: 1.5rem; margin-top: 2rem; font-size: 0.9rem; font-weight: 700; }

footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  padding-block: 2rem;
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
}
footer p { margin: 0; }
footer p:nth-child(2) { color: var(--ink-soft); }
footer a { justify-self: end; }

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr; }
  .wordmark, .header-contact { display: none; }
  .site-header nav {
    position: static;
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 0;
    padding: 0.5rem 0;
  }
  .site-header nav a { min-height: 44px; display: inline-flex; align-items: center; padding: 0 0.75rem; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-aside { display: grid; grid-template-columns: minmax(220px, 0.9fr) minmax(260px, 1.1fr); align-items: end; gap: 2rem; }
  .focus-copy { margin: 0; }
  .section-heading { grid-template-columns: 1fr; }
  .featured-project { grid-template-columns: 1fr; }
  .project-visual { min-height: 480px; }
  .project-row { grid-template-columns: 0.35fr 1.65fr auto; }
  .project-row .stack { grid-column: 2; }
  .capabilities .section-heading { grid-template-columns: 1fr; }
  .capability-columns { grid-template-columns: 1fr; }
  .capability-columns > div, .capability-columns > div + div { padding: 2rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .capability-columns h3 { margin-top: 1rem; }
  .about { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .site-header { min-height: 64px; }
  .hero { padding-top: 4rem; }
  h1 { font-size: clamp(3rem, 15vw, 4.4rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-aside { grid-template-columns: 1fr; gap: 1.5rem; }
  .focus-copy { margin-left: 0; }
  .project-visual { min-height: 330px; }
  .project-row { grid-template-columns: 1fr auto; gap: 1rem; }
  .project-row .project-index, .project-row .stack { grid-column: 1 / -1; }
  .project-row > div { grid-column: 1 / -1; }
  .profile-details > div { grid-template-columns: 1fr; gap: 0.4rem; }
  footer { grid-template-columns: 1fr auto; }
  footer p:nth-child(2) { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}