/* Tailwind's original green and olive palettes, used without the framework.
   Source: https://github.com/tailwindlabs/tailwindcss/blob/main/packages/tailwindcss/theme.css */
:root {
  color-scheme: dark;

  --green-50: oklch(98.2% 0.018 155.826);
  --green-100: oklch(96.2% 0.044 156.743);
  --green-200: oklch(92.5% 0.084 155.995);
  --green-300: oklch(87.1% 0.15 154.449);
  --green-400: oklch(79.2% 0.209 151.711);
  --green-500: oklch(72.3% 0.219 149.579);
  --green-600: oklch(62.7% 0.194 149.214);
  --green-700: oklch(52.7% 0.154 150.069);
  --green-800: oklch(44.8% 0.119 151.328);
  --green-900: oklch(39.3% 0.095 152.535);
  --green-950: oklch(26.6% 0.065 152.934);

  --olive-50: oklch(98.8% 0.003 106.5);
  --olive-100: oklch(96.6% 0.005 106.5);
  --olive-200: oklch(93% 0.007 106.5);
  --olive-300: oklch(88% 0.011 106.6);
  --olive-400: oklch(73.7% 0.021 106.9);
  --olive-500: oklch(58% 0.031 107.3);
  --olive-600: oklch(46.6% 0.025 107.3);
  --olive-700: oklch(39.4% 0.023 107.4);
  --olive-800: oklch(28.6% 0.016 107.4);
  --olive-900: oklch(22.8% 0.013 107.4);
  --olive-950: oklch(15.3% 0.006 107.1);

  --background: var(--olive-950);
  --surface: var(--olive-900);
  --border: var(--olive-800);
  --text: var(--olive-100);
  --text-body: var(--olive-300);
  --text-muted: var(--olive-400);
  --accent: var(--green-700);
  --accent-hover: var(--green-800);
  --focus: var(--green-400);
  --on-accent: #fff;

  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --text-small: 0.875rem;
  --text-base: 1rem;
  --text-large: 1.125rem;
  --text-section: 1.25rem;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 5rem;
  --space-10: 6rem;
  --radius: 0.25rem;
  --radius-portrait: 0.5rem;
  --content-width: 64rem;
  --portrait-column: 21rem;
  --date-width: 10.5rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  position: relative;
  margin: 0;
  background: var(--background);
  color: var(--text-body);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
p,
dl,
dd {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--text);
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.4;
  text-wrap: balance;
}

h2 {
  font-size: var(--text-section);
}

h4 {
  font-size: var(--text-base);
  font-weight: 600;
}

a,
.copy-email {
  color: var(--text);
  text-decoration-color: var(--olive-600);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.3em;
  overflow-wrap: anywhere;
}

a:hover,
.copy-email:hover {
  color: var(--focus);
  text-decoration-color: currentColor;
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 5px;
}

::selection {
  background: var(--green-800);
  color: var(--green-50);
}

.page {
  max-width: calc(var(--content-width) + var(--space-7));
  margin-inline: auto;
  padding: var(--space-9) var(--space-5) var(--space-10);
}

.profile {
  display: grid;
  grid-template-columns: minmax(0, var(--portrait-column)) minmax(0, 1fr);
  grid-template-areas:
    "portrait description"
    "caption specialties";
  align-items: stretch;
  gap: var(--space-6) var(--space-8);
  margin-bottom: var(--space-8);
}

.portrait-frame {
  grid-area: portrait;
  aspect-ratio: 1;
  align-self: start;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-portrait);
}

.portrait {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.profile-caption {
  grid-area: caption;
}

h1 {
  margin-bottom: var(--space-3);
  font-size: clamp(2rem, 5vw, 2.75rem);
  letter-spacing: -0.055em;
  line-height: 1.15;
}

.current-role {
  color: var(--text);
  font-size: var(--text-large);
}

.entry-meta,
.entry-date,
.organization-note,
.resume-heading > p {
  color: var(--text-muted);
}

.profile-description {
  grid-area: description;
  color: var(--text);
  font-size: clamp(1.25rem, 2.2vw, 1.5rem);
  line-height: 1.15;
  text-wrap: pretty;
}

.profile-description > p + p {
  margin-top: var(--space-5);
  color: var(--text-body);
}

.specialties {
  grid-area: specialties;
}

.eyebrow {
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: 400;
  letter-spacing: 0.06em;
  line-height: 1.5;
  text-transform: uppercase;
}

.specialties-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2) var(--space-5);
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
}

.resume {
  padding: var(--space-6);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.resume-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  margin-bottom: var(--space-6);
}

.resume-heading > p,
.entry-meta,
.entry-date,
.organization-note {
  font-size: var(--text-small);
}

.resume-group + .resume-group,
.resume-entry + .resume-entry {
  border-top: 1px solid var(--border);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
}

.resume-group > .eyebrow {
  margin-bottom: var(--space-5);
}

.resume-entry,
.skills > div {
  display: grid;
  grid-template-columns: var(--date-width) minmax(0, 1fr);
  gap: var(--space-5);
}

.entry-date {
  padding-top: var(--space-1);
  font-variant-numeric: tabular-nums;
}

.organization {
  margin-top: var(--space-1);
  color: var(--text);
}

.entry-meta {
  margin-top: var(--space-1);
  margin-bottom: var(--space-4);
}

.entry-content > h4 + p:not(.organization) {
  margin-top: var(--space-2);
}

.details {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-3) 0 0;
  padding-left: var(--space-4);
}

.details > li {
  padding-left: var(--space-1);
}

.details > li::marker {
  color: var(--text-muted);
  font-size: 0.8em;
}

.skills {
  display: grid;
  gap: var(--space-4);
}

.skills dt {
  color: var(--text-muted);
}

.contact {
  margin-top: var(--space-7);
}

.contact-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-5);
}

.contact-action {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: var(--space-3);
  padding-block: var(--space-2);
}

.email-contact {
  position: relative;
  justify-self: start;
  min-width: 0;
  max-width: 100%;
}

.copy-email {
  border: 0;
  padding-inline: 0;
  background: none;
  font: inherit;
  text-align: start;
  text-decoration-line: underline;
  cursor: pointer;
}

.copy-tooltip,
.copy-toast {
  width: max-content;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  font-size: var(--text-small);
  line-height: 1.5;
  visibility: hidden;
  pointer-events: none;
}

.copy-tooltip {
  position: absolute;
  bottom: calc(100% + var(--space-1));
  inset-inline-start: 0;
  max-width: calc(100vw - var(--space-7));
  z-index: 1;
}

.email-contact:is(:hover, :focus-within):not([data-tooltip-dismissed]) .copy-tooltip,
.copy-toast.is-visible {
  visibility: visible;
}

.copy-toast {
  position: fixed;
  inset-inline-start: max(var(--space-4), env(safe-area-inset-left));
  bottom: max(var(--space-4), env(safe-area-inset-bottom));
  max-width: calc(100% - var(--space-6));
  z-index: 20;
}

.contact-icon {
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
}

.download-control {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--on-accent);
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
  cursor: default;
}

.download-control:hover {
  background: var(--accent-hover);
}

.download-button {
  width: 100%;
  min-height: 5rem;
  margin-top: var(--space-6);
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-large);
}

/* The document-sized clipping track ends above the bottom padding.
   Its fixed child stays at the viewport edge until the track scrolls past it.
   This works without scroll animations, scripts, or browser feature detection. */
.download-badge-track {
  position: absolute;
  inset: 0 0 var(--space-10);
  clip-path: inset(0);
  pointer-events: none;
  z-index: 10;
}

.download-badge {
  position: fixed;
  inset-inline-end: max(var(--space-2), env(safe-area-inset-right));
  bottom: max(var(--space-2), env(safe-area-inset-bottom));
  min-height: 2.75rem;
  max-width: calc(100% - var(--space-4));
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-small);
  pointer-events: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 54rem) {
  .download-badge-track {
    display: none;
  }

  .profile {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "portrait" "caption" "description" "specialties";
    gap: var(--space-7);
  }

  .portrait-frame {
    width: 100%;
    max-width: 28rem;
  }
}

@media (max-width: 42rem) {
  .page {
    padding-top: var(--space-7);
    padding-bottom: var(--space-8);
  }

  .resume {
    padding: var(--space-5);
  }

  .resume-entry,
  .skills > div {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-2);
  }

  .entry-date {
    padding-top: 0;
  }
}

@media (max-width: 30rem) {
  .contact-links,
  .specialties-list {
    grid-template-columns: minmax(0, 1fr);
  }
}