@charset "UTF-8";

:root {
  --font-size-xs: calc(12 / 16 * 1rem);
  --font-size-ss: calc(14 / 16 * 1rem);
  --font-size-s: calc(15 / 16 * 1rem);
  --font-size-m: 1rem;
  --font-size-l: calc(18 / 16 * 1rem);
  --font-size-ll: calc(20 / 16 * 1rem);
  --font-size-xl: calc(24 / 16 * 1rem);

  --color-white: rgb(250, 250, 250);
  --color-gray: rgb(176, 176, 176);
  --color-text: rgba(0, 0, 0, 70%);
  --color-header-text: hsl(272, 88%, 23%);
  --color-sec-title: rgba(0, 0, 0, 60%);
  --color-hero-bg: hsl(272, 64%, 64%);
  --color-about-bg: hsl(198, 100%, 78%);
  --color-news-bg: hsl(120, 98%, 81%);
  --color-games-bg: hsl(62, 100%, 78%);
  --color-contact-bg: hsl(343, 100%, 78%);

  --width-wrapper-wide: min(calc(100% - 32px), 1920px);
  --width-wrapper-narrow: min(80vw, 1280px);
  --height-header: 64px;
}

:where(body) {
  font-family: "Coda", sans-serif;
  font-feature-settings: "palt";
  font-size: var(--font-size-m);
  color: var(--color-text);
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
}

main {
  flex: 1;
  margin-top: 64px;
}

.lang-en {
  display: none;
}

html[lang="en"] .lang-ja {
  display: none;
}

html[lang="en"] .lang-en {
  display: revert;
}

/* ===== ヘッダー ============================== */

#header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 10;
  background-color: rgb(167, 104, 222);
  color: var(--color-header-text);
  font-size: var(--font-size-l);
}

#header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--width-wrapper-wide);
  margin-inline: auto;
  height: 64px;
}

#header .header-logo {
  padding: 4px;
}

#header .header-logo img {
  width: 150px;
}

#header #language-button {
  width: 48px;
  height: 32px;
  text-align: center;
  border: 1px solid var(--color-text);
  background-color: rgba(255, 255, 255, 30%);
}

#header #language-button:hover {
  background-color: rgba(0, 0, 0, 20%);
  color: var(--color-white);
}

/* ===== メイン ============================== */

section {
  width: var(--width-wrapper-narrow);
  margin-inline: auto;
}

h1 {
  margin-block: 32px;
  text-align: center;
  font-size: var(--font-size-xl);
}

table {
  margin-inline: auto;
  margin-bottom: 48px;
  border-collapse: collapse;
  font-size: var(--font-size-s);
}

table th,
table td {
  padding: 12px 24px;
  text-align: left;
  border: 1px solid #ababab;
}

table th {
  background-color: #e4e4e4;
}

.home {
  width: var(--width-wrapper-narrow);
  margin-inline: auto;
}

.home a {
  display: block;
  width: fit-content;
}

.home svg {
  display: block;
  height: 42px;
  color: var(--color-hero-bg);
}

.home a:hover svg {
  color: var(--color-header-text);
}

/* ===== フッター ============================== */

#footer {
  padding-block: 32px 2px;
  background-color: var(--color-hero-bg);
  font-size: var(--font-size-ss);
  color: var(--color-header-text);
}

#footer .copy {
  padding-bottom: env(safe-area-inset-bottom);
  text-align: center;
}