:root {
  --bg: #0f1115;
  --bg-alt: #161a21;
  --fg: #e6e8eb;
  --fg-muted: #9aa4b2;
  --accent: #5fd0c0;
  --accent-soft: rgba(95, 208, 192, 0.12);
  --border: #262b34;
  --max-width: 780px;
  font-size: 17px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

header.site {
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(15, 17, 21, 0.9);
  backdrop-filter: blur(6px);
  z-index: 10;
}

header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  font-weight: 700;
  font-size: 1rem;
  color: var(--fg);
}

nav.main-nav {
  display: flex;
  gap: 18px;
  font-size: 0.92rem;
}

nav.main-nav a { color: var(--fg-muted); }
nav.main-nav a:hover { color: var(--accent); text-decoration: none; }

.lang-switch {
  display: flex;
  gap: 8px;
  font-size: 0.85rem;
}

.lang-switch a {
  color: var(--fg-muted);
  padding: 2px 6px;
  border-radius: 4px;
}

.lang-switch a.active {
  color: var(--accent);
  background: var(--accent-soft);
}

main { padding-bottom: 80px; }

.hero {
  position: relative;
  padding: 72px 0 40px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -140px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle at 40% 40%, var(--accent) 0%, transparent 70%);
  opacity: 0.14;
  filter: blur(10px);
  pointer-events: none;
}

.hero h1 {
  font-size: 2.1rem;
  margin: 0 0 6px;
  position: relative;
}

.hero .role {
  color: var(--accent);
  font-size: 1.1rem;
  margin: 0 0 22px;
  position: relative;
}

.hero .motto {
  color: var(--fg);
  font-size: 1.2rem;
  font-style: italic;
  margin: 0;
  padding-left: 18px;
  border-left: 3px solid var(--accent);
  position: relative;
  max-width: 34ch;
}

section {
  padding: 48px 0;
  position: relative;
}

section + section { border-top: 1px solid var(--border); }

section.alt { background: var(--bg-alt); }

section h2 {
  font-size: 1.3rem;
  margin: 0 0 20px;
  color: var(--fg);
}

.about .lede {
  font-size: 1.15rem;
  color: var(--fg);
  margin: 0 0 18px;
}

.about p { color: var(--fg-muted); margin: 0 0 14px; }
.about p:last-child { color: var(--fg-muted); font-style: italic; }

.timeline {
  display: flex;
  flex-direction: column;
  gap: 26px;
  position: relative;
  padding-left: 4px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 21px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--border) 85%, transparent);
  opacity: 0.4;
}

.job {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  position: relative;
}

.job-body { flex: 1; min-width: 0; }

.job-row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  position: relative;
}

.job-logo {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
  background: #fff;
  margin-top: 2px;
  position: relative;
  z-index: 1;
}

.job-logo.initial {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
}

.job-logo.placeholder {
  background: transparent;
  border: 2px dashed var(--border);
}

.job .title-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
}

.job h3 { margin: 0; font-size: 1.02rem; }
.job .company { color: var(--accent); font-weight: 600; }
.job .dates { color: var(--fg-muted); font-size: 0.85rem; margin-left: auto; white-space: nowrap; }
.job .place { color: var(--fg-muted); font-size: 0.82rem; }
.job p.desc { margin: 4px 0 0; color: var(--fg-muted); font-size: 0.95rem; }

.job-group-label {
  color: var(--fg-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 6px 0 -4px;
}

.education .entry { margin-bottom: 16px; }
.education h3 { margin: 0; font-size: 1rem; }
.education .meta { color: var(--fg-muted); font-size: 0.88rem; }

.skills-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.skill-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px;
  align-items: baseline;
}

.skill-row .label { color: var(--fg-muted); font-size: 0.88rem; }
.skill-row .chips { display: flex; flex-wrap: wrap; gap: 6px; }

.chip {
  display: inline-block;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--fg);
  font-size: 0.82rem;
  padding: 3px 9px;
  border-radius: 999px;
}

.languages-spoken { display: flex; gap: 18px; color: var(--fg-muted); font-size: 0.9rem; flex-wrap: wrap; }
.languages-spoken strong { color: var(--fg); }

.contact-links { display: flex; flex-direction: column; gap: 8px; }
.contact-links a { color: var(--fg); font-size: 0.98rem; }
.contact-links .hint { color: var(--fg-muted); font-size: 0.85rem; }

footer.site {
  border-top: 1px solid var(--border);
  padding: 24px 0 40px;
  color: var(--fg-muted);
  font-size: 0.82rem;
}

@media (max-width: 560px) {
  :root { font-size: 16px; }
  .hero { padding: 44px 0 24px; }
  .job .dates { margin-left: 0; }
  .skill-row { grid-template-columns: 1fr; }
}