/* ==========================
   reset
   ========================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Gen Interface JP", "Hiragino Sans", "Hiragino Kaku Gothic ProN", sans-serif;
  font-size: 20px;
  line-height: 2.0;
  letter-spacing: 0.03em;
  color: var(--ink);
  background: var(--paper);
  font-variant-numeric: tabular-nums;
}

h1,
h2 {
  font-weight: 700;
  letter-spacing: 0.04em;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
}

/* ==========================
   sp
   ========================== */

@media (max-width: 1023px) {
  body {
    font-size: 18px;
  }
}