:root {
  color-scheme: light;
  --bg: #f4f7f6;
  --surface: #ffffff;
  --surface-strong: #edf5f3;
  --text: #17201f;
  --muted: #536260;
  --line: #cfdbd8;
  --accent: #11645f;
  --accent-strong: #0b4542;
  --accent-soft: #dcefeb;
  --warm: #7a4f1f;
  --warm-soft: #f2e7d5;
  --shadow: 0 18px 50px rgba(14, 56, 53, 0.11);
  --shadow-hover: 0 24px 62px rgba(14, 56, 53, 0.16);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #111817;
  --surface: #192321;
  --surface-strong: #20302d;
  --text: #f2f7f5;
  --muted: #b6c5c1;
  --line: #30433f;
  --accent: #6fd2c6;
  --accent-strong: #9ce8df;
  --accent-soft: #193b38;
  --warm: #e0b778;
  --warm-soft: #3d3324;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  --shadow-hover: 0 24px 62px rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

:focus-visible {
  outline: 3px solid var(--warm);
  outline-offset: 3px;
}

body {
  background:
    radial-gradient(circle at top left, var(--accent-soft), transparent 34rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  margin: 0;
}

.skip-link {
  background: var(--accent-strong);
  border-radius: 6px;
  color: var(--bg);
  font-weight: 800;
  left: 18px;
  padding: 10px 14px;
  position: fixed;
  text-decoration: none;
  top: 12px;
  transform: translateY(-150%);
  transition: transform 160ms ease;
  z-index: 100;
}

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

.site-header {
  align-items: center;
  backdrop-filter: blur(18px);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 18px;
  grid-template-columns: auto 1fr auto;
  min-height: 68px;
  padding: 0 max(24px, calc((100vw - 1120px) / 2));
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  align-items: center;
  background: var(--accent);
  border-radius: 6px;
  color: var(--bg);
  display: inline-flex;
  font-weight: 800;
  height: 38px;
  justify-content: center;
  letter-spacing: 0.02em;
  text-decoration: none;
  width: 38px;
}

nav {
  display: flex;
  gap: 20px;
  justify-content: flex-end;
}

nav a,
.contact-links a,
.case-study a {
  color: var(--accent-strong);
  font-weight: 700;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
  transition: color 160ms ease, text-decoration-color 160ms ease;
}

nav a:hover,
.contact-links a:hover,
.case-study a:hover {
  color: var(--warm);
  text-decoration-color: var(--warm);
}

nav a:focus-visible,
.contact-links a:focus-visible,
.case-study a:focus-visible {
  background: color-mix(in srgb, var(--warm-soft) 72%, transparent);
  border-radius: 5px;
}

nav a[aria-current="location"] {
  color: var(--warm);
  text-decoration-color: var(--warm);
}

a[target="_blank"]::after {
  content: "↗";
  display: inline-block;
  font-size: 0.78em;
  font-weight: 900;
  margin-left: 0.32em;
  text-decoration: none;
}

.theme-toggle {
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-weight: 700;
  gap: 8px;
  min-height: 38px;
  padding: 0 12px;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    box-shadow 160ms ease;
}

.theme-icon {
  background: var(--accent);
  border-radius: 999px;
  display: inline-block;
  height: 14px;
  width: 14px;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  border-color: var(--warm);
  box-shadow: 0 8px 20px color-mix(in srgb, var(--warm) 16%, transparent);
}

main {
  margin: 0 auto;
  max-width: 1120px;
  padding: 54px 24px 64px;
}

main:focus {
  outline: none;
}

section {
  padding: 42px 0;
}

section:nth-of-type(even) {
  background: color-mix(in srgb, var(--surface-strong) 54%, transparent);
  border: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  border-radius: 12px;
  margin: 10px -18px;
  padding: 40px 18px;
}

.hero {
  background: transparent;
  border: 0;
  margin: 0;
  padding-top: 18px;
}

.hero-layout {
  align-items: center;
  display: grid;
  gap: 40px;
  grid-template-columns: minmax(0, 1fr) 292px;
}

.hero-copy {
  max-width: 820px;
}

.profile-card,
article,
.proof-list,
.contact-panel {
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.priority-section {
  padding-top: 20px;
}

article:hover,
.profile-card:hover,
.contact-panel:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.profile-card {
  display: grid;
  gap: 14px;
  padding: 14px;
}

.profile-card div {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.profile-card strong,
.profile-card span {
  display: block;
}

.profile-card span {
  color: var(--muted);
  font-size: 0.93rem;
}

.headshot {
  aspect-ratio: 1;
  border-radius: 8px;
  display: block;
  height: auto;
  object-fit: cover;
  width: 100%;
}

.eyebrow {
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  margin: 0 0 10px;
  text-transform: uppercase;
}

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

h1 {
  font-size: clamp(2.7rem, 5.6vw, 5.8rem);
  letter-spacing: 0;
  line-height: 0.92;
  margin-bottom: 22px;
  max-width: 900px;
}

h2 {
  font-size: clamp(1.55rem, 2.2vw, 2.05rem);
  letter-spacing: 0;
  line-height: 1.1;
  margin-bottom: 0;
}

h3 {
  font-size: 1.02rem;
  margin-bottom: 8px;
}

p,
li {
  color: var(--muted);
}

.lead {
  color: var(--text);
  font-size: clamp(1.08rem, 1.7vw, 1.28rem);
  max-width: 780px;
}

.section-heading {
  align-items: end;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-top: 26px;
}

.section-note {
  color: var(--text);
  font-weight: 650;
  margin: -4px 0 18px;
  max-width: 760px;
}

.role-tags,
.tags,
.actions,
.hero-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.recruiter-snapshot article {
  border-top: 4px solid color-mix(in srgb, var(--accent) 72%, var(--warm));
}

.role-tags {
  margin-top: 22px;
}

.role-tags span,
.tags span {
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--line));
  border-radius: 999px;
  color: var(--accent-strong);
  font-size: 0.85rem;
  font-weight: 750;
  padding: 6px 10px;
}

.actions {
  margin-top: 28px;
}

.hero-strip {
  border-left: 4px solid var(--warm);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
  margin-top: 20px;
  max-width: 790px;
  padding-left: 14px;
}

.hero-strip span {
  align-items: center;
  display: inline-flex;
  gap: 8px;
}

.hero-strip span::before {
  background: var(--warm);
  border-radius: 999px;
  content: "";
  display: inline-block;
  height: 7px;
  width: 7px;
}

.button {
  align-items: center;
  background: transparent;
  border: 1px solid var(--accent);
  border-radius: 6px;
  color: var(--accent-strong);
  display: inline-flex;
  font-weight: 800;
  min-height: 44px;
  padding: 0 16px;
  text-decoration: none;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.button.primary {
  background: var(--accent);
  color: var(--bg);
}

.button:hover {
  border-color: var(--warm);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--warm) 18%, transparent);
  color: var(--warm);
  transform: translateY(-1px);
}

.button:focus-visible {
  box-shadow:
    0 0 0 4px color-mix(in srgb, var(--bg) 88%, transparent),
    0 0 0 7px var(--warm);
}

.button.primary:hover {
  background: color-mix(in srgb, var(--accent) 88%, var(--warm));
  color: var(--bg);
}

.metrics,
.role-grid,
.experience-list,
.featured-grid,
.principles,
.impact-grid,
.case-study-list,
.resume-grid,
.snapshot-grid {
  display: grid;
  gap: 14px;
}

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

.role-grid,
.experience-list,
.featured-grid,
.principles,
.impact-grid,
.resume-grid,
.snapshot-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.impact-grid article {
  border-left: 4px solid var(--warm);
  display: grid;
  gap: 8px;
  min-height: 128px;
}

.impact-grid strong {
  color: var(--text);
  font-size: 1.08rem;
}

.impact-grid span {
  color: var(--muted);
}

.case-study-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

article {
  padding: 20px;
}

article p {
  margin-bottom: 0;
}

.quote-card {
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent-soft) 54%, transparent), transparent 58%),
    color-mix(in srgb, var(--surface) 96%, transparent);
}

.compact-list {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding-left: 18px;
}

.metric {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--warm-soft) 22%, transparent), transparent 58%),
    color-mix(in srgb, var(--surface) 95%, transparent);
  min-height: 150px;
}

.metric-label {
  color: var(--warm);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.09em;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.metric strong {
  color: var(--accent-strong);
  display: block;
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  letter-spacing: 0;
  line-height: 0.95;
  margin-bottom: 12px;
}

.case-study {
  align-content: space-between;
  display: grid;
  gap: 16px;
}

.case-meta {
  background: color-mix(in srgb, var(--warm-soft) 78%, transparent);
  border: 1px solid color-mix(in srgb, var(--warm) 38%, var(--line));
  border-radius: 999px;
  color: var(--warm);
  display: inline-flex;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  line-height: 1.2;
  margin-bottom: 10px;
  padding: 4px 8px;
  text-transform: uppercase;
}

.case-study dl {
  display: grid;
  gap: 9px;
  margin: 0;
}

.case-study dt {
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.case-study dd {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.48;
  margin: 2px 0 0;
}

.resume-grid article {
  align-content: space-between;
  display: grid;
  gap: 16px;
}

.resume-grid .button {
  justify-self: start;
}

.download-meta {
  color: var(--warm);
  font-size: 0.8rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.statement-layout {
  display: grid;
  gap: 18px;
}

.statement-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
}

.statement-list li {
  color: var(--muted);
}

.contact-panel {
  align-items: center;
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 24px;
}

.contact-panel h2 {
  margin-bottom: 10px;
}

.contact-panel p {
  margin-bottom: 0;
}

.updated-note {
  color: var(--warm);
  font-size: 0.82rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  margin-top: 14px;
  text-transform: uppercase;
}

.contact-links {
  display: grid;
  gap: 10px;
  justify-items: end;
}

@media (max-width: 860px) {
  .site-header {
    grid-template-columns: auto 1fr;
    padding: 12px 18px;
  }

  .brand {
    grid-column: 1;
    grid-row: 1;
  }

  nav {
    grid-column: 1 / -1;
    grid-row: 2;
    flex-wrap: wrap;
    font-size: 0.93rem;
    gap: 10px 13px;
    justify-content: start;
  }

  .theme-toggle {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  .hero-layout,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  section:nth-of-type(even) {
    margin-left: -10px;
    margin-right: -10px;
    padding-left: 10px;
    padding-right: 10px;
  }

  .profile-card {
    max-width: 320px;
  }

  .metrics,
  .role-grid,
  .experience-list,
  .featured-grid,
  .principles,
  .impact-grid,
  .resume-grid,
  .snapshot-grid {
    grid-template-columns: 1fr;
  }

  .case-study-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-links {
    justify-items: start;
  }
}

@media (max-width: 520px) {
  main {
    padding: 34px 18px 48px;
  }

  section:nth-of-type(even) {
    border-left: 0;
    border-right: 0;
    border-radius: 0;
    margin-left: -18px;
    margin-right: -18px;
    padding-left: 18px;
    padding-right: 18px;
  }

  .theme-label {
    display: none;
  }

  h1 {
    font-size: clamp(1.92rem, 10.8vw, 2.65rem);
    line-height: 0.98;
  }

  .section-heading {
    align-items: start;
    display: grid;
    gap: 6px;
  }

  .case-study-list {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  article:hover,
  .profile-card:hover,
  .contact-panel:hover,
  .button:hover {
    transform: none;
  }
}

@media print {
  :root {
    color-scheme: light;
    --bg: #ffffff;
    --surface: #ffffff;
    --surface-strong: #ffffff;
    --text: #111111;
    --muted: #333333;
    --line: #bbbbbb;
    --accent: #0b4542;
    --accent-strong: #0b4542;
    --accent-soft: #ffffff;
    --warm: #6f4a1f;
    --warm-soft: #ffffff;
    --shadow: none;
    --shadow-hover: none;
  }

  body {
    background: #ffffff;
  }

  .site-header,
  .theme-toggle,
  .skip-link {
    display: none;
  }

  main {
    max-width: none;
    padding: 0;
  }

  section,
  section:nth-of-type(even) {
    background: transparent;
    border: 0;
    break-inside: avoid;
    margin: 0;
    padding: 18px 0;
  }

  article,
  .profile-card,
  .contact-panel {
    border: 1px solid #cccccc;
    box-shadow: none;
    break-inside: avoid;
  }

  a {
    color: #111111;
  }

  a[target="_blank"]::after {
    content: "";
  }

  .button {
    border-color: #333333;
    min-height: auto;
    padding: 4px 8px;
  }

  h1 {
    font-size: 34px;
    line-height: 1.05;
  }

  h2 {
    font-size: 22px;
  }
}