:root {
  --paper: #f6f1e8;
  --paper-soft: #fbf8f1;
  --ink: #171411;
  --muted: #6f675d;
  --line: #d9d0c3;
  --line-strong: #b8aa9b;
  --pompei: #9d3d2e;
  --pompei-dark: #6f271f;
  --olive: #71745c;
  --graphite: #37342e;
  --shadow: 0 24px 70px rgba(39, 31, 24, 0.08);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --max: 1180px;
  --reading: 980px;
  --display-max: 920px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
}

a {
  color: inherit;
  text-decoration: none;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 30;
  transform: translateY(-140%);
  background: var(--ink);
  color: var(--paper-soft);
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 2rem;
  min-height: 72px;
  padding: 0 4.2vw;
  border-bottom: 1px solid rgba(185, 174, 158, 0.45);
  background: var(--paper);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.72rem;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.12rem;
  line-height: 1;
}

.brand-logo {
  display: inline-block;
  width: 38px;
  height: 32px;
  object-fit: contain;
}

.nav,
.footer-nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  color: var(--graphite);
  font-size: 0.88rem;
}

.nav a,
.footer-nav a {
  position: relative;
}

.nav a::after,
.footer-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.3rem;
  height: 1px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--pompei);
  transition: transform 180ms ease;
}

.nav a:hover::after,
.footer-nav a:hover::after,
.nav a:focus-visible::after,
.footer-nav a:focus-visible::after {
  transform: scaleX(1);
}

.header-cta {
  border: 1px solid rgba(157, 61, 46, 0.36);
  border-radius: 999px;
  padding: 0.62rem 0.95rem;
  color: var(--pompei-dark);
  font-weight: 650;
  font-size: 0.86rem;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.header-cta:hover,
.header-cta:focus-visible {
  background: var(--pompei);
  border-color: var(--pompei);
  color: white;
}

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 7rem 4.2vw;
}

.hero {
  min-height: calc(100vh - 72px);
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
}

.hero-copy {
  max-width: var(--reading);
}

.eyebrow,
.section-kicker {
  margin: 0 0 1.2rem;
  color: var(--pompei-dark);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.06;
}

h1 {
  max-width: var(--display-max);
  margin-bottom: 1.9rem;
  font-size: clamp(3.35rem, 6.4vw, 5.8rem);
}

h2 {
  margin-bottom: 0;
  font-size: clamp(3.35rem, 6.4vw, 5.8rem);
}

h3 {
  font-family: var(--serif);
  font-size: 2.8rem;
  font-weight: 400;
  line-height: 1;
}

.hero-lede {
  max-width: 760px;
  color: var(--graphite);
  font-size: clamp(1.1rem, 1.7vw, 1.35rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  padding: 0.78rem 1.15rem;
  font-weight: 700;
}

.button-primary {
  background: var(--pompei);
  color: white;
  box-shadow: 0 14px 34px rgba(157, 61, 46, 0.2);
}

.button-secondary {
  border: 1px solid var(--line-strong);
  color: var(--graphite);
}

.split-section,
.portfolio-head,
.approach {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.4rem;
}

.split-section {
  max-width: var(--reading);
}

.split-section h2 {
  max-width: var(--display-max);
}

.section-body {
  max-width: 820px;
}

.section-body p:not(.large-copy) {
  color: var(--graphite);
  font-size: clamp(1.02rem, 1.35vw, 1.16rem);
}

.large-copy,
.portfolio-head > p,
.contact p {
  color: var(--graphite);
  font-size: clamp(1.1rem, 1.8vw, 1.34rem);
}

.portfolio-page {
  max-width: var(--max);
  margin: 0 auto;
  padding: 4.3rem 4.2vw 2.4rem;
}

.portfolio-intro {
  max-width: 680px;
}

.portfolio-intro h2 {
  margin-bottom: 1.25rem;
}

.portfolio-intro p {
  max-width: 590px;
  color: var(--graphite);
}

.portfolio-showcase {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  max-width: 800px;
  margin-top: 1.8rem;
}

.portfolio-tile {
  position: relative;
  display: block;
  min-height: 150px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-soft);
}

.portfolio-tile-copy {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: none;
  width: 100%;
  padding: 1.08rem 1.1rem;
}

.portfolio-title-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 0.38rem;
}

.portfolio-tile h3 {
  margin: 0;
  font-size: clamp(1.55rem, 2.45vw, 2.35rem);
}

.portfolio-tile p {
  max-width: 560px;
  margin: 0 0 0.58rem;
  color: var(--graphite);
  font-size: 0.875rem;
  line-height: 1.42;
}

.project-link {
  color: var(--pompei-dark);
  font-size: 0.76rem;
  font-weight: 800;
}

.project-link span {
  display: inline-block;
  margin-left: 0.4rem;
  transition: transform 160ms ease;
}

.project-link:hover span,
.project-link:focus-visible span {
  transform: translateX(3px);
}

.portfolio-tag {
  flex: 0 1 auto;
  max-width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.22rem 0.52rem;
  color: var(--muted);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.portfolio-tile p + .project-link {
  margin-top: auto;
  padding-top: 0.5rem;
}

.portfolio-visual {
  position: absolute;
  z-index: 1;
  right: 0.85rem;
  bottom: -0.35rem;
  width: min(44%, 210px);
  height: auto;
  opacity: 0.72;
  pointer-events: none;
}

.portfolio-visual-small {
  object-fit: contain;
  object-position: right bottom;
}

.contact {
  max-width: var(--max);
  margin: 0 auto;
  padding: 7rem 4.2vw;
  border-top: 1px solid var(--line);
}

.contact-line {
  width: min(560px, 100%);
  height: 1px;
  margin-bottom: 2rem;
  background: linear-gradient(90deg, var(--pompei), var(--line), transparent);
}

.contact h2 {
  max-width: 850px;
}

.contact p {
  max-width: 760px;
  margin-top: 1.6rem;
}

.contact-email {
  align-self: center;
  color: var(--pompei-dark);
  font-weight: 750;
}

.footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 2rem;
  align-items: end;
  padding: 2.6rem 4.2vw;
  border-top: 1px solid var(--line);
  background: var(--paper-soft);
}

.footer p {
  max-width: 420px;
  margin: 0.8rem 0 0;
  color: var(--muted);
  font-style: italic;
}

.legal {
  font-size: 0.86rem;
  font-weight: 750;
}

@media (max-width: 980px) {
  .hero,
  .split-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .portfolio-visual {
    right: 0;
    width: min(40%, 220px);
  }

  .footer {
    grid-template-columns: 1fr;
    align-items: start;
  }
}

@media (max-width: 700px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav {
    display: none;
  }
}

@media (max-width: 600px) {
  .portfolio-showcase {
    grid-template-columns: 1fr;
  }

  .portfolio-tile {
    grid-column: auto;
  }
}

@media (max-width: 640px) {
  .site-header {
    min-height: 64px;
    gap: 1rem;
    padding: 0 1rem;
  }

  .brand {
    gap: 0.55rem;
    font-size: 0.98rem;
  }

  .brand-logo {
    width: 31px;
    height: 27px;
  }

  .header-cta {
    padding: 0.52rem 0.75rem;
    font-size: 0.78rem;
  }

  .section,
  .contact {
    padding: 4.8rem 1rem;
  }

  .portfolio-page {
    padding: 3.2rem 1rem 1rem;
  }

  .hero {
    padding-top: 3.4rem;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.9rem, 13vw, 3.4rem);
    line-height: 1.02;
  }

  h2 {
    font-size: clamp(2.7rem, 13vw, 3.9rem);
  }

  .portfolio-tile {
    min-height: auto;
  }

  .portfolio-tile-copy {
    padding: 1.45rem 1.45rem 0.6rem;
  }

  .portfolio-tile h3 {
    font-size: 2.55rem;
  }
}