:root {
  --paper: #f1f0ea;
  --ink: #171714;
  --muted: #6f6e67;
  --line: #cfcec6;
  --accent: #1849d6;
  --sans: "Helvetica Neue", "Hiragino Sans", "Yu Gothic", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--paper);
}

body {
  min-height: 100svh;
  margin: 0;
  padding: max(24px, env(safe-area-inset-top)) max(20px, env(safe-area-inset-right))
    max(24px, env(safe-area-inset-bottom)) max(20px, env(safe-area-inset-left));
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

.card {
  width: min(100%, 560px);
  min-height: calc(100svh - 48px);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.identity {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding-top: clamp(48px, 12vh, 112px);
}

h1,
p {
  margin: 0;
}

h1 {
  font-size: clamp(2.55rem, 12vw, 4.4rem);
  font-weight: 600;
  letter-spacing: -0.075em;
  line-height: 1;
}

.name-en {
  margin-top: 13px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.07em;
}

.roles {
  margin-top: clamp(44px, 8vh, 72px);
  padding: 17px 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
  line-height: 1.7;
}

.roles p + p {
  color: var(--muted);
}

.image-action {
  margin-top: 24px;
  padding: 14px 16px;
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 2px;
  border: 1px solid var(--ink);
  color: var(--ink);
  text-decoration: none;
}

.image-action span {
  font-size: 0.9rem;
  font-weight: 600;
}

.image-action small {
  color: var(--muted);
  font-size: 0.68rem;
}

.image-action:hover,
.image-action:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.image-action:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.links {
  margin-top: auto;
  padding-top: clamp(48px, 10vh, 96px);
  border-bottom: 1px solid var(--line);
}

.links a {
  min-height: 62px;
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  border-top: 1px solid var(--line);
  color: inherit;
  text-decoration: none;
}

.links a::after {
  content: "↗";
  color: var(--muted);
  font-size: 0.9rem;
}

.links a.contact::after {
  content: "→";
}

.links span {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
}

.links strong {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 0.88rem;
  font-weight: 500;
}

.links a:hover,
.links a:focus-visible {
  color: var(--accent);
}

.links a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

@media (max-width: 390px) {
  .identity {
    padding-top: 32px;
  }

  .roles {
    margin-top: 36px;
  }

  .links {
    padding-top: 36px;
  }

}

@media (min-width: 768px) {
  body {
    padding-inline: 40px;
  }

  .links a {
    grid-template-columns: 112px minmax(0, 1fr) auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }
}