:root {
  --ink: #0f172a;
  --muted: #475569;
  --line: #e2e8f0;
  --bg: #f8fafc;
  --accent: #0f766e;
  --accent-ink: #115e59;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-size: 1.0625rem;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

a { color: var(--accent-ink); }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--accent-ink); outline-offset: 3px; }

.wrap { max-width: 760px; margin: 0 auto; padding: 0 24px; }

header.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
}
.brand { font-weight: 700; letter-spacing: .02em; text-decoration: none; color: var(--ink); font-size: 1.1rem; }
.brand span { color: var(--accent); }
.lang { font-size: .9rem; color: var(--muted); }
.lang a { color: var(--muted); }

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 40px;
  margin: 8px 0 32px;
}

.intro { display: flex; gap: 28px; align-items: center; }
.photo {
  flex: 0 0 112px;
  width: 112px; height: 112px;
  border-radius: 50%;
  object-fit: cover;
  background: #e0f2fe;
}
h1 { font-size: 1.9rem; line-height: 1.2; margin: 0 0 6px; }
.role { margin: 0; color: var(--muted); }

h2 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 36px 0 10px; }
p { margin: 0 0 14px; }
.card p { max-width: 62ch; }
.lead { font-size: 1.25rem; line-height: 1.45; margin-top: 28px; }
.inline-list { color: var(--ink); }
.small { font-size: .85rem; color: var(--muted); }
ul { margin: 0 0 14px; padding-left: 1.2em; }
li { margin-bottom: 6px; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; }
.tags li { background: var(--bg); border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px; font-size: .92rem; margin: 0; }

.product {
  border-left: 3px solid var(--accent);
  padding: 2px 0 2px 16px;
}
.product p:last-child { margin-bottom: 0; }

.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.btn {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  background: var(--accent);
  color: #fff;
}
.btn.ghost { background: #fff; color: var(--ink); border: 1px solid var(--line); }

footer { color: var(--muted); font-size: .85rem; padding: 0 0 40px; }
footer a { color: var(--muted); }
footer p { margin: 0 0 4px; }

@media (max-width: 560px) {
  body { font-size: 1rem; }
  .card { padding: 26px 20px; }
  .intro { flex-direction: column; align-items: flex-start; gap: 16px; }
  h1 { font-size: 1.6rem; }
}