:root {
  --page: #e9eeeb;
  --rail: #f1f4f2;
  --surface: #ffffff;
  --ink: #202622;
  --muted: #626b66;
  --line: #d4dcd7;
  --brand: #176b54;
  --accent: #b9573e;
  --link: #285d86;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 1.5rem;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--page);
  font-family: "Manrope", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 3px solid rgba(23, 107, 84, 0.28);
  outline-offset: 3px;
}

.page-shell {
  width: min(1120px, 100%);
  min-height: 100vh;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 18.5rem minmax(0, 1fr);
  background: var(--surface);
  border-right: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.profile-rail {
  border-right: 1px solid var(--line);
  background: var(--rail);
}

.rail-inner {
  position: sticky;
  top: 0;
  max-height: 100vh;
  overflow-y: auto;
  padding: 1.75rem 1.55rem;
}

.rail-toolbar {
  min-height: 2.1rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.rail-toolbar > p {
  max-width: 11rem;
  margin: 0;
  color: var(--accent);
  font: 600 0.66rem "JetBrains Mono", monospace;
  line-height: 1.35;
  text-transform: uppercase;
}

.lang-switch {
  display: inline-flex;
  overflow: hidden;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
}

.lang-switch button {
  width: 2.3rem;
  border: 0;
  padding: 0.38rem 0;
  color: var(--muted);
  background: transparent;
  font: 600 0.66rem "JetBrains Mono", monospace;
  cursor: pointer;
}

.lang-switch button + button {
  border-left: 1px solid var(--line);
}

.lang-switch button.active {
  color: #ffffff;
  background: var(--brand);
}

h1,
h2,
h3,
h4 {
  font-family: "Bricolage Grotesque", sans-serif;
  letter-spacing: 0;
}

h1 {
  margin: 1.25rem 0 0;
  font-size: 2.25rem;
  line-height: 0.98;
}

.hero-role {
  margin: 0.55rem 0 0;
  color: var(--brand);
  font: 700 1.05rem "Bricolage Grotesque", sans-serif;
  line-height: 1.2;
}

.rail-summary {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.58;
}

.rail-meta {
  margin-top: 1rem;
  display: grid;
  gap: 0.25rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.evidence-grid {
  margin: 1.2rem 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.evidence-grid > div {
  min-height: 4.7rem;
  padding: 0.7rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
}

.evidence-grid dt {
  font: 700 1rem "Bricolage Grotesque", sans-serif;
  line-height: 1.2;
}

.evidence-grid dd {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.62rem;
  line-height: 1.3;
}

.rail-nav {
  margin-top: 1rem;
  display: flex;
  gap: 1rem;
}

.rail-nav a,
.contact-links a,
.cv-links a {
  color: var(--link);
  font-size: 0.72rem;
  font-weight: 700;
  text-underline-offset: 0.2rem;
}

.rail-resume {
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.rail-resume h2 {
  margin: 0 0 0.65rem;
  color: var(--muted);
  font: 700 0.7rem "JetBrains Mono", monospace;
  text-transform: uppercase;
}

.resume-compact {
  display: grid;
  grid-template-columns: 3.75rem minmax(0, 1fr);
  gap: 0.8rem;
  align-items: start;
}

.cv-preview img {
  width: 100%;
  display: block;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: #ffffff;
}

.cv-links,
.contact-links {
  display: grid;
  gap: 0.38rem;
}

.contact-links {
  margin-top: 1rem;
}

.main-content {
  min-width: 0;
  padding: 2rem 2.75rem 1.25rem;
}

.dense-section {
  padding-bottom: 1.75rem;
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--line);
}

.section-title {
  margin-bottom: 0.9rem;
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
}

.section-title span {
  color: var(--accent);
  font: 600 0.66rem "JetBrains Mono", monospace;
}

.section-title h2 {
  margin: 0;
  font-size: 1.45rem;
  line-height: 1.1;
}

.profile-section > p {
  max-width: 48rem;
  margin: 0;
  color: var(--muted);
  font-size: 0.91rem;
  line-height: 1.65;
}

.profile-section .profile-target {
  margin-top: 0.75rem;
  border-left: 3px solid var(--brand);
  padding-left: 0.8rem;
  color: var(--ink);
  font-size: 0.82rem;
}

.role-header,
.experience-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
}

.role-header h3 {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.2;
}

.company {
  margin: 0.18rem 0 0;
  color: var(--brand);
  font-size: 0.78rem;
  font-weight: 700;
}

.role-date {
  flex: 0 0 auto;
  margin: 0;
  color: var(--muted);
  font: 500 0.66rem "JetBrains Mono", monospace;
  white-space: nowrap;
}

.role-context {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.58;
}

.current-role h4 {
  margin: 1.15rem 0 0.55rem;
  color: var(--ink);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.impact-list {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem 1.5rem;
  list-style: none;
}

.impact-list li {
  position: relative;
  padding-left: 0.85rem;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.48;
}

.impact-list li::before {
  position: absolute;
  top: 0.48rem;
  left: 0;
  width: 0.3rem;
  height: 0.3rem;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.impact-list li:last-child {
  grid-column: 1 / -1;
}

.earlier-roles {
  margin-top: 1.4rem;
  border-top: 1px solid var(--line);
}

.experience-row {
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--line);
}

.experience-row:last-child {
  border-bottom: 0;
}

.experience-row h3,
.experience-row p {
  margin: 0;
}

.experience-row h3 {
  font-size: 0.85rem;
}

.experience-row p:not(.role-date) {
  margin-top: 0.22rem;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.45;
}

.skill-list {
  border-top: 1px solid var(--line);
}

.skill-row {
  display: grid;
  grid-template-columns: 7.75rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--line);
}

.skill-row h3,
.skill-row p {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.45;
}

.skill-row h3 {
  color: var(--brand);
}

.skill-row p {
  color: var(--muted);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.66rem;
}

@media (max-width: 860px) {
  .page-shell {
    grid-template-columns: 16rem minmax(0, 1fr);
  }

  .rail-inner {
    padding-right: 1.25rem;
    padding-left: 1.25rem;
  }

  .main-content {
    padding-right: 1.75rem;
    padding-left: 1.75rem;
  }

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

  .impact-list li:last-child {
    grid-column: auto;
  }
}

@media (max-width: 700px) {
  .page-shell {
    display: block;
    border: 0;
  }

  .profile-rail {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .rail-inner {
    position: static;
    max-height: none;
    overflow: visible;
    padding: 1.35rem 1.2rem;
  }

  .rail-toolbar > p {
    max-width: none;
  }

  h1 {
    margin-top: 0.9rem;
    font-size: 2rem;
  }

  .rail-summary {
    max-width: 42rem;
  }

  .evidence-grid {
    max-width: 32rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .evidence-grid > div {
    min-height: 4.25rem;
    padding: 0.55rem;
  }

  .evidence-grid dt {
    font-size: 0.86rem;
  }

  .rail-resume {
    max-width: 20rem;
  }

  .contact-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 1rem;
  }

  .main-content {
    padding: 1.5rem 1.2rem 1rem;
  }
}

@media (max-width: 480px) {
  .evidence-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .role-header,
  .experience-row {
    display: grid;
    gap: 0.35rem;
  }

  .skill-row {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }
}