:root {
  color-scheme: light;
  --paper: #f7f6f1;
  --ink: #202b29;
  --muted: #59645f;
  --teal: #174f49;
  --teal-hover: #103c37;
  --wash: #eaece5;
  --line: #cbd0c7;
  --light-line: #7faaa1;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --body-size: 1.125rem;
  --small-size: 0.9375rem;
  --heading-size: clamp(2rem, 3.1vw, 2.75rem);
  --hero-size: clamp(2.75rem, 5.4vw, 4.75rem);
  --hero-proof-size: clamp(1.375rem, 2.2vw, 2rem);
  --hero-proof-background: #ffd0a3;
  --hero-proof-ink: #3e271d;
  --hero-proof-line: #cc9063;
  --hero-proof-accent: #b45024;
  --hero-optical-offset: -0.05em;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4rem;
  --section-space: clamp(2.5rem, 5vw, 4rem);
  --hero-top-space: clamp(1.5rem, 3vw, 2.5rem);
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --content-width: 70rem;
  --column-gap: clamp(3rem, 7vw, 7rem);
  --target-offset: 2rem;
  --focus-width: 0.1875rem;
  --focus-offset: 0.25rem;
  --portrait-width: 15rem;
  --portrait-mobile-width: 7rem;
  --hero-copy-width: 40rem;
  --mobile-small-size: 0.875rem;
  --touch-target: 2.75rem;
  --section-heading-width: 30ch;
  --reading-width: 68ch;
  --experience-columns: minmax(0, 1.7fr) minmax(0, 1fr);
}

* { box-sizing: border-box; }

html { scroll-padding-top: var(--target-offset); }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: var(--body-size);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--teal); color: var(--paper); }

a { color: inherit; text-underline-offset: 0.22em; }

a:hover { text-decoration-thickness: 0.12em; }

:focus-visible {
  outline: var(--focus-width) solid var(--teal);
  outline-offset: var(--focus-offset);
}

main:focus { outline: none; }

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

h1, h2, h3 {
  font-weight: 500;
  text-wrap: pretty;
}

h1, h2 { letter-spacing: -0.045em; }

h2 { font-size: var(--heading-size); line-height: 1.16; }

h3 { font-size: 1.625rem; line-height: 1.3; letter-spacing: -0.025em; }

p { overflow-wrap: anywhere; }

p + p { margin-top: var(--space-3); }

.container {
  width: min(var(--content-width), calc(100% - var(--gutter) * 2));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  z-index: 2;
  inset: var(--space-2) auto auto var(--gutter);
  padding: var(--space-2);
  background: var(--teal);
  color: var(--paper);
  transform: translateY(-200%);
}

.skip-link:focus { transform: none; }

.site-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--line);
  font-size: var(--small-size);
}

.wordmark {
  margin-right: auto;
  font-size: 1.1875rem;
  font-weight: 600;
  letter-spacing: -0.035em;
  text-decoration: none;
}

.header-links { display: contents; }

.menu-toggle { display: none; }

nav { display: flex; flex-wrap: wrap; gap: var(--space-3); }

nav a { padding-block: var(--space-1); text-decoration: none; }

nav a:hover { text-decoration: underline; }

.header-action { color: var(--teal); white-space: nowrap; }

.header-action span { margin-left: var(--space-1); }

.hero { padding-block: var(--hero-top-space) var(--section-space); }

.eyebrow, .company {
  color: var(--teal);
  font-size: var(--small-size);
  font-weight: 600;
}

.eyebrow { margin-bottom: var(--space-2); }

h1 { max-width: 23ch; font-size: var(--hero-size); line-height: 1.04; text-wrap: balance; }

/* Compensate for the large letters' inset without changing line wrapping. */
.hero h1 { color: var(--teal); transform: translateX(var(--hero-optical-offset)); }

.hero-details {
  display: grid;
  grid-template-columns: 0.85fr 1.5fr;
  gap: var(--column-gap);
  margin-top: var(--space-5);
  align-items: start;
}

.hero-person { min-width: 0; }

.hero-portrait {
  display: block;
  width: min(100%, var(--portrait-width));
  height: auto;
  margin-bottom: var(--space-3);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center;
  background: var(--wash);
  border-radius: 0.125rem;
}

.hero-copy { align-self: center; }

.hero-body { font-size: 1.25rem; line-height: 1.6; }

.hero-proof {
  margin-top: var(--space-3);
  padding: var(--space-2);
  border-left: 0.25rem solid var(--hero-proof-accent);
  background: var(--hero-proof-background);
  color: var(--hero-proof-ink);
}

.hero-proof-company { font-size: var(--mobile-small-size); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }

.hero-proof-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
  margin: var(--space-1) 0 0;
}

.hero-proof-figures > div + div { border-left: 1px solid var(--hero-proof-line); padding-left: var(--space-2); }
.hero-proof-figures dt { font-size: var(--hero-proof-size); font-weight: 600; line-height: 1.2; letter-spacing: -0.03em; overflow-wrap: anywhere; }
.hero-proof-figures dd { margin: var(--space-1) 0 0; font-size: var(--mobile-small-size); line-height: 1.5; }

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3) var(--space-4);
  margin-top: var(--space-4);
  font-size: var(--small-size);
}

.button {
  display: inline-flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  background: var(--teal);
  color: var(--paper);
  border: 1px solid transparent;
  border-radius: 0.125rem;
  text-decoration: none;
  line-height: 1.5;
}

.button:hover { background: var(--teal-hover); }

.text-link { display: inline-flex; align-items: center; gap: var(--space-2); padding-block: var(--space-1); }

.section { padding-block: var(--section-space); }

.experience {
  display: grid;
  grid-template-columns: 0.85fr 1.5fr;
  gap: var(--column-gap);
}

.experience, .approach { border-top: 1px solid var(--line); }

.approach { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-4); }
.approach-details { padding: var(--space-3); background: var(--wash); }
.offer-overview { display: grid; gap: var(--space-3); }
.offer-block { min-width: 0; }
.offer-block + .offer-block { padding-top: var(--space-3); border-top: 1px solid var(--line); }
.offer-block > h3 { font-size: var(--body-size); font-weight: 600; letter-spacing: normal; }
.offer-block > p { margin-top: var(--space-2); }
.engagement-duration { color: var(--muted); font-size: var(--small-size); line-height: 1.5; }
.approach-details .steps { margin-top: var(--space-4); }

.section-heading h2 { max-width: 15ch; }

.section:not(.contact) h2 {
  --title-panel-inset: var(--space-3);
  max-width: none;
  margin-inline: calc(-1 * var(--title-panel-inset));
  padding: var(--space-3) var(--title-panel-inset);
  background: var(--teal);
  color: var(--paper);
}

.section-heading > p { margin-top: var(--space-4); color: var(--muted); }

.company { margin-bottom: var(--space-2); }

.experience-entry h3 { margin-bottom: var(--space-3); max-width: 30ch; font-size: 1.875rem; }

.experience-entries { min-width: 0; }

.experience-results {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  margin: 0 0 var(--space-3);
  padding: var(--space-3);
  background: var(--wash);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.experience-results dt { color: var(--teal); font-size: 1.5rem; font-weight: 500; line-height: 1.3; overflow-wrap: anywhere; }
.experience-results dd { margin: var(--space-1) 0 0; font-size: var(--small-size); }

.experience-layout, .experience-copy, .experience-media { display: contents; }

.experience-entry + .experience-entry {
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--line);
}

.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  /* Preserve room for playback controls on narrow screens. */
  min-height: 12.5rem;
  margin-top: var(--space-3);
  background: var(--ink);
}

.video-preview, .video-player { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.video-preview { display: block; padding: 0; background: var(--ink); color: var(--paper); font: inherit; text-decoration: none; cursor: pointer; }

.video-preview img { display: block; width: 100%; height: 100%; object-fit: contain; }

.video-play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  width: var(--space-6);
  aspect-ratio: 1;
  border: 1px solid var(--paper);
  border-radius: 50%;
  background: var(--teal);
  font-size: var(--space-3);
  line-height: 1;
}

.video-preview:hover .video-play-icon { background: var(--teal-hover); }

.video-label { position: absolute; inset: auto 0 0; display: flex; justify-content: space-between; gap: var(--space-2); padding: var(--space-1) var(--space-2); background: var(--ink); font-size: var(--small-size); }

.video-fallback { margin-top: var(--space-1); font-size: var(--small-size); }

.steps { margin: 0; padding-left: var(--space-4); }

.steps li { padding-left: var(--space-2); }

.steps li::marker { color: var(--teal); font-size: var(--small-size); font-weight: 600; }

.steps li + li { margin-top: var(--space-4); padding-top: var(--space-4); border-top: 1px solid var(--line); }

.steps h3 { margin-bottom: var(--space-2); }

.closing-note { margin-top: var(--space-5); padding-top: var(--space-4); border-top: 1px solid var(--line); color: var(--muted); font-size: 1rem; }

.contact { background: var(--teal); color: var(--paper); }

.contact h2 { max-width: 24ch; font-size: clamp(2.25rem, 4.5vw, 4rem); }

.contact-details { display: grid; grid-template-columns: 1fr 1fr; gap: var(--column-gap); margin-top: var(--space-5); }

.contact-introduction { max-width: 43ch; }

.contact-context { margin-top: var(--space-3); font-size: var(--small-size); }

.contact-context p + p { margin-top: var(--space-1); }

.contact-links { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3) var(--space-4); font-size: var(--small-size); }

.contact-links > .button { max-width: 100%; overflow-wrap: anywhere; }

.button-light { background: var(--paper); color: var(--teal); }

.button-light:hover { background: var(--wash); }

.contact :focus-visible { outline-color: var(--paper); }

.executive-note { margin-top: var(--space-4); border-top: 1px solid var(--light-line); padding-top: var(--space-3); font-size: var(--small-size); }

.site-footer { display: flex; justify-content: space-between; flex-wrap: wrap; align-items: center; gap: var(--space-3); padding-block: var(--space-3); font-size: var(--small-size); }

/* The header needs more room below tablet landscape. */
@media (max-width: 60rem) {
  .site-header { flex-wrap: wrap; gap: var(--space-2); }
  .wordmark { flex: 1; }
  nav { order: 3; width: 100%; }
  .hero-details, .experience { grid-template-columns: 1fr 1.5fr; gap: var(--space-5); }
  .contact-details { gap: var(--space-5); }
}

/* Keep the face and contact action early in the phone reading order. */
@media (max-width: 42rem) {
  .site-header { padding-block: var(--space-2) 0; row-gap: var(--space-1); }
  .wordmark { font-size: 1.0625rem; }
  nav { justify-content: space-between; gap: var(--space-1) var(--space-2); font-size: var(--mobile-small-size); }
  .site-header[data-menu-enhanced] { padding-block: var(--space-1); }
  .menu-toggle:not([hidden]) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    min-height: var(--touch-target);
    padding: var(--space-1);
    border: 0;
    background: transparent;
    color: var(--ink);
    font: inherit;
    font-size: var(--mobile-small-size);
    cursor: pointer;
  }
  .menu-icon { display: grid; gap: 0.25rem; width: 1.125rem; }
  .menu-icon > span { display: block; height: 1px; background: currentColor; }
  .menu-toggle[aria-expanded="true"] .menu-icon > span:first-child { transform: translateY(calc(0.25rem + 1px)) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-icon > span:nth-child(2) { visibility: hidden; }
  .menu-toggle[aria-expanded="true"] .menu-icon > span:last-child { transform: translateY(calc(-0.25rem - 1px)) rotate(-45deg); }
  .site-header[data-menu-enhanced] .header-links { display: none; }
  .menu-toggle[aria-expanded="true"] + .header-links {
    display: grid;
    width: 100%;
    border-top: 1px solid var(--line);
    padding-block: var(--space-1);
    font-size: var(--mobile-small-size);
  }
  .site-header[data-menu-enhanced] nav { display: grid; order: 0; gap: 0; }
  .site-header[data-menu-enhanced] .header-links a { display: flex; align-items: center; min-height: var(--touch-target); }
  .site-header[data-menu-enhanced] .header-action { justify-content: space-between; border-top: 1px solid var(--line); margin-top: var(--space-1); padding-top: var(--space-1); }
  .hero { --hero-size: clamp(2.125rem, 8.7vw, 2.5rem); padding-top: var(--space-2); }
  .hero .eyebrow { margin-bottom: var(--space-1); color: var(--ink); font-size: var(--mobile-small-size); font-weight: 400; }
  .hero-details, .experience, .contact-details { grid-template-columns: 1fr; gap: var(--space-4); }
  .approach-details { padding: var(--space-2); }
  .hero-details {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "introduction"
      "proof"
      "actions";
    gap: var(--space-2);
    margin-top: var(--space-2);
  }
  .hero-body { grid-area: introduction; display: flow-root; margin-top: 0; font-size: var(--body-size); }
  /* Reserve the portrait's footprint so the same paragraph wraps beneath it. */
  .hero-body::before {
    content: "";
    float: left;
    width: var(--portrait-mobile-width);
    aspect-ratio: 4 / 5;
    margin-right: var(--space-2);
  }
  .hero-person, .hero-copy { display: contents; }
  .hero-portrait { grid-area: introduction; align-self: start; width: var(--portrait-mobile-width); margin-bottom: 0; }
  .hero-proof { grid-area: proof; margin-top: 0; }
  .hero .actions { grid-area: actions; display: grid; grid-template-columns: minmax(0, 1fr); grid-auto-rows: 1fr; margin-top: 0; align-items: stretch; gap: var(--space-1); }
  .hero .actions > a { width: 100%; justify-content: space-between; gap: var(--space-3); padding: var(--space-2) var(--space-3); line-height: 1.5; }
  .hero .actions > .text-link { color: var(--teal); border: 1px solid currentColor; border-radius: 0.125rem; text-decoration: none; }
  .hero .actions > .text-link:hover { background: var(--wash); }
  .section-heading h2 { max-width: 22ch; }
  .section:not(.contact) h2 {
    --title-panel-inset: var(--gutter);
  }
  .experience { padding-top: var(--space-3); gap: var(--space-3); }
  .experience-entry .company { margin-bottom: var(--space-1); }
  .experience-entry h3 { font-size: 1.625rem; margin-bottom: var(--space-2); }
  .experience-entry + .experience-entry { margin-top: var(--space-3); padding-top: var(--space-3); }
  .contact-details { margin-top: var(--space-4); }
}

/* Desktop centers the navigation and hero group, and splits the contact heading.
   Narrower screens retain their wrapping header and existing content layouts. */
@media (min-width: 60.0625rem) {
  .site-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) max-content minmax(0, 1fr);
  }

  .wordmark { justify-self: start; margin-right: 0; }
  .header-action { justify-self: end; }

  .contact h2 { max-width: none; }
  .contact h2 > span { display: block; }

  .hero-details {
    grid-template-columns: var(--portrait-width) minmax(0, var(--hero-copy-width));
    /* Equal flexible rows center the complete text and action group. */
    grid-template-rows: 1fr repeat(3, max-content) 1fr;
    grid-template-areas:
      "portrait ."
      "portrait introduction"
      "portrait proof"
      "portrait actions"
      "portrait .";
    column-gap: var(--space-6);
    row-gap: 0;
  }

  .hero-person, .hero-copy { display: contents; }
  .hero-portrait { grid-area: portrait; align-self: center; margin-bottom: 0; }
  .hero-body { grid-area: introduction; margin-top: 0; }

  .hero-proof {
    grid-area: proof;
    margin-top: var(--space-3);
  }

  .hero .actions { grid-area: actions; margin-top: var(--space-4); }
}

/* Selected desktop composition; phone and tablet keep their existing treatment. */
@media (min-width: 60.0625rem) {
  .section:not(.contact) h2 {
    margin-inline: 0;
    padding: 0;
    background: transparent;
    color: var(--teal);
    max-width: var(--section-heading-width);
    text-wrap: balance;
  }

  .experience,
  .approach {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-5);
  }

  .experience-entry h3 { max-width: 42ch; }
  .experience-results { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }

  .experience-layout {
    display: grid;
    grid-template-columns: var(--experience-columns);
    align-items: start;
    gap: var(--space-5);
  }

  .experience-copy,
  .experience-media { display: block; min-width: 0; }
  .experience-media .video-frame { margin-top: 0; }
  .experience-entry + .experience-entry {
    margin-top: var(--space-6);
    padding-top: var(--space-5);
  }

  /* A short story lets its video share the heading rows and finish with the copy. */
  .experience-entry-compact {
    display: grid;
    grid-template-columns: var(--experience-columns);
    column-gap: var(--space-5);
  }

  .experience-entry-compact > .company { grid-column: 1; grid-row: 1; }
  .experience-entry-compact > h3 { grid-column: 1; grid-row: 2; }
  .experience-entry-compact > .experience-layout { display: contents; }
  .experience-entry-compact .experience-copy { grid-column: 1; grid-row: 3; }
  .experience-entry-compact .experience-media { grid-column: 2; grid-row: 1 / 4; align-self: end; }

  .section-heading > p { max-width: var(--reading-width); }
  .section-heading > p { margin-top: var(--space-3); }

  .approach-details { padding: var(--space-4); }
  .offer-overview { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
  .offer-block + .offer-block { padding: 0 0 0 var(--space-4); border-top: 0; border-left: 1px solid var(--line); }

  .steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
    padding-left: 0;
    list-style-position: inside;
  }

  .steps li,
  .steps li + li {
    margin-top: 0;
    padding: var(--space-3) 0 0;
    border-top: 1px solid var(--teal);
  }

  .steps h3 { margin-top: var(--space-2); font-size: 1.5rem; }
  .steps p { font-size: 1rem; }
  .closing-note { max-width: var(--reading-width); }

}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; }
}