:root {
  color-scheme: light;
  --background: #f4f7f9;
  --surface: #ffffff;
  --text: #18242c;
  --muted: #586873;
  --accent: #096f87;
  --accent-dark: #075a6d;
  --border: #d8e1e6;
  --focus: #b45309;
  --shadow: 0 14px 40px rgba(24, 36, 44, 0.09);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(9, 111, 135, 0.12), transparent 34rem),
    var(--background);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}

a {
  color: var(--accent-dark);
}

a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 10;
  padding: 0.65rem 1rem;
  border-radius: 0.5rem;
  background: var(--text);
  color: #ffffff;
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

.page-shell {
  width: min(100% - 2rem, 760px);
  margin: 0 auto;
  padding: 4rem 0 2rem;
}

.profile-header {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: clamp(1.5rem, 5vw, 3rem);
  align-items: center;
  margin-bottom: 2rem;
  padding: clamp(1.5rem, 5vw, 2.5rem);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.portrait {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 320 / 454;
  border-radius: 14px;
  object-fit: cover;
}

.eyebrow {
  margin: 0 0 0.25rem;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 0.75rem;
  font-size: clamp(2.25rem, 7vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.summary {
  max-width: 42ch;
  margin-bottom: 1.25rem;
  color: var(--muted);
}

.primary-action {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.15rem;
  border-radius: 999px;
  background: var(--accent-dark);
  color: #ffffff;
  font-weight: 750;
  text-decoration: none;
  transition: background-color 150ms ease, transform 150ms ease;
}

.primary-action:hover {
  background: var(--text);
  transform: translateY(-1px);
}

.link-groups {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.link-group {
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.link-group h2 {
  margin-bottom: 0.85rem;
  font-size: 0.82rem;
  line-height: 1.3;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.link-list {
  display: grid;
  gap: 0.6rem;
}

.profile-link {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
  transition: border-color 150ms ease, background-color 150ms ease;
}

.profile-link::after {
  content: "→";
  color: var(--accent-dark);
  font-size: 1.1rem;
}

.profile-link:hover {
  border-color: var(--accent);
  background: #f2fafb;
}

.handle {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 500;
  white-space: nowrap;
}

.site-footer {
  padding: 1rem 1rem 2.5rem;
  color: var(--muted);
  font-size: 0.875rem;
  text-align: center;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 620px) {
  .page-shell {
    padding-top: 1rem;
  }

  .profile-header {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .portrait {
    width: 150px;
    margin: 0 auto;
  }

  .summary {
    margin-right: auto;
    margin-left: auto;
  }

  .link-groups {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

@media print {
  body {
    background: #ffffff;
  }

  .page-shell {
    width: 100%;
    padding: 0;
  }

  .profile-header,
  .link-group {
    box-shadow: none;
  }
}