:root {
  --paper: #fbfbf8;
  --surface: #ffffff;
  --surface-strong: #f0f5f2;
  --ink: #17201d;
  --muted: #58645f;
  --line: #d8ded8;
  --accent: #1c7c6c;
  --accent-dark: #115b50;
  --warm: #a95736;
  --gold: #b9822f;
  --shadow: 0 24px 70px rgba(23, 32, 29, 0.12);
  --radius: 8px;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  letter-spacing: 0;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 16px clamp(20px, 5vw, 72px);
  border-bottom: 1px solid rgba(216, 222, 216, 0.78);
  background: rgba(251, 251, 248, 0.94);
  backdrop-filter: blur(16px);
}

.brand {
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 22px;
  font-size: 0.94rem;
  color: var(--muted);
}

nav a {
  text-decoration: none;
}

nav a:hover {
  color: var(--accent-dark);
}

.hero,
.section,
.band {
  padding: clamp(56px, 8vw, 108px) clamp(20px, 5vw, 72px);
}

.split,
.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: clamp(32px, 6vw, 88px);
  align-items: center;
}

.hero {
  min-height: calc(100vh - 72px);
}

.hero-copy {
  max-width: 780px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 880px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.lede {
  max-width: 740px;
  color: var(--muted);
  font-size: clamp(1.16rem, 2.5vw, 1.55rem);
  line-height: 1.48;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
}

.button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
}

.button.primary:hover {
  background: var(--accent-dark);
}

.button.secondary {
  background: var(--surface);
  color: var(--ink);
}

.button.secondary:hover {
  border-color: var(--accent);
}

.portrait-panel {
  display: grid;
  gap: 22px;
  align-content: start;
  justify-items: start;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.portrait-panel img {
  width: min(192px, 45vw);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 4px solid var(--surface-strong);
  object-fit: cover;
}

.panel-label {
  margin-bottom: 6px;
  color: var(--warm);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.intro-band,
.contrast {
  background: var(--surface-strong);
}

.section-heading {
  max-width: 860px;
  margin-bottom: 32px;
}

.card-grid {
  display: grid;
  gap: 18px;
}

.card-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  min-height: 220px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.card h2 {
  font-size: clamp(1.5rem, 3vw, 2.15rem);
}

.card p,
.project-row p,
.cta-copy p {
  color: var(--muted);
}

.project-list {
  display: grid;
  gap: 14px;
}

.project-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.project-row a,
.link-section a {
  color: var(--accent-dark);
  font-weight: 800;
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.cta-copy {
  max-width: 680px;
}

.link-section {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}

.site-footer {
  padding: 28px clamp(20px, 5vw, 72px) 42px;
  color: var(--muted);
  font-size: 0.92rem;
}

.consulting-theme {
  --accent: #246f68;
  --accent-dark: #174f4a;
  --surface-strong: #eef4ef;
  --warm: #8d4f71;
}

.consulting-visual {
  display: grid;
  gap: 18px;
  align-content: start;
}

.document-stack {
  display: grid;
  gap: 12px;
}

.document-card {
  min-height: 88px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 14px 34px rgba(23, 32, 29, 0.08);
}

.document-card strong {
  display: block;
  margin-bottom: 4px;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metric {
  min-height: 120px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.metric b {
  display: block;
  color: var(--warm);
  font-size: 1.7rem;
  line-height: 1.1;
}

.serif-headings h1,
.serif-headings h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
}

.contact-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

@media (max-width: 860px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  .hero {
    min-height: auto;
  }

  .split,
  .section-grid,
  .card-grid.three,
  .contact-options,
  .metric-strip {
    grid-template-columns: 1fr;
  }

  .project-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  body {
    font-size: 16px;
  }

  .button,
  .actions {
    width: 100%;
  }

  .button {
    min-height: 50px;
  }
}