:root {
  --ink: #202124;
  --muted: #5f6368;
  --line: #d7d9dd;
  --soft: #f5f6f7;
  --blue: #0057b8;
  --blue-dark: #073c7d;
  --paper: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #eef0f2;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

.page-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 32px auto;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 20px 70px rgba(32, 33, 36, 0.08);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 56px;
  align-items: center;
  padding: 64px;
  border-bottom: 1px solid var(--line);
}

.language-switch {
  position: absolute;
  top: 24px;
  right: 24px;
  display: inline-flex;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #fff;
}

.lang-button {
  min-width: 48px;
  border: 0;
  border-right: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  padding: 8px 11px;
}

.lang-button:last-child {
  border-right: 0;
}

.lang-button.is-active {
  background: var(--ink);
  color: #fff;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 14px;
  font-size: clamp(42px, 7vw, 72px);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: 24px;
  line-height: 1.18;
}

h3 {
  margin-bottom: 6px;
  font-size: 20px;
  line-height: 1.25;
}

.lead {
  max-width: 720px;
  margin-bottom: 26px;
  color: #33363a;
  font-size: 18px;
}

.hero-actions,
.contact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  padding: 10px 16px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}

.contact-row {
  margin-top: 20px;
  color: var(--muted);
  font-size: 14px;
}

.contact-row a {
  text-decoration-color: rgba(0, 87, 184, 0.3);
  text-underline-offset: 4px;
}

.portrait-wrap {
  margin: 0;
  justify-self: end;
}

.portrait-wrap img {
  display: block;
  width: 100%;
  max-width: 310px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
}

.summary-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 44px;
  padding: 52px 64px;
  border-bottom: 1px solid var(--line);
}

.summary-grid p {
  margin-bottom: 0;
  color: #36393d;
}

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

.impact-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
}

.impact-band div {
  min-height: 150px;
  padding: 30px 34px;
  border-right: 1px solid var(--line);
}

.impact-band div:last-child {
  border-right: 0;
}

.impact-band strong {
  display: block;
  margin-bottom: 10px;
  color: var(--blue-dark);
  font-size: 34px;
  line-height: 1;
}

.impact-band span {
  color: var(--muted);
  font-size: 14px;
}

.experience {
  padding: 56px 64px;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 28px;
}

.timeline {
  display: grid;
  gap: 28px;
}

.role {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 38px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.role-meta p {
  margin-bottom: 6px;
  color: var(--blue);
  font-weight: 700;
}

.role-meta span {
  color: var(--muted);
  font-size: 14px;
}

.role ul {
  margin: 0;
  padding-left: 18px;
}

.role li + li {
  margin-top: 9px;
}

.download-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 440px;
  gap: 36px;
  align-items: center;
  padding: 44px 64px 56px;
  background: var(--soft);
  border-top: 1px solid var(--line);
}

.download-panel p {
  margin-bottom: 0;
  color: var(--muted);
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.download-grid a {
  border: 1px solid var(--line);
  background: #fff;
  padding: 14px 16px;
  color: var(--ink);
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

.button:hover,
.download-grid a:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.button.primary:hover {
  color: #fff;
  background: var(--blue-dark);
  border-color: var(--blue-dark);
}

@media (max-width: 860px) {
  .page-shell {
    width: 100%;
    margin: 0;
    border-left: 0;
    border-right: 0;
  }

  .hero,
  .summary-grid,
  .download-panel,
  .role {
    grid-template-columns: 1fr;
  }

  .hero,
  .summary-grid,
  .experience,
  .download-panel {
    padding: 36px 22px;
  }

  .language-switch {
    top: 14px;
    right: 14px;
  }

  .portrait-wrap {
    justify-self: start;
    order: -1;
  }

  .portrait-wrap img {
    max-width: 190px;
  }

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

  .impact-band div {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .impact-band div:last-child {
    border-bottom: 0;
  }

  .download-grid {
    grid-template-columns: 1fr;
  }
}