@charset "UTF-8";

header {
  box-sizing: border-box;
  height: auto;
  width: 100%;
  background-color: #fff;
  font-weight: 700;

  img {
    width: 30%;
    max-width: 120px;
  }
}

.header-inner {
  width: 90%;
  max-width: 1080px;
  height: auto;
  margin: 0 auto;
  line-height: 1;
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  padding: 12px 0;
}

main {
  background: linear-gradient(108deg, var(--Cool-Cool800, #3432AA) 30%, var(--Cool-Cool500, #625FFF) 100%);
  width: 100%;
  margin: 0 auto;
  height: 100%;
  box-sizing: inherit;
  font-family: 'Roboto', sans-serif;
  flex: 1; /* footerを下部に固定 */
  color: #fff;
  position: relative;

  a {
    color: #fff;
    text-decoration: underline;
  }
}

.fair-contents-alea {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  line-height: 1.4;
  max-width: 400px;
  margin: 0 auto;
}

h2 {
  font-size: 18px;
  font-weight: 700;
}

.text-left {
  text-align: left;
  padding: 20px 0;
}

footer {
  clear: both;
  padding: 16px;
  width: 100%;
  height: auto;
  max-width: 1080px;
  margin: 0 auto;
  line-height: 1;
  color: #27272b;
}

.copyright {
  font-size: 12px;
  font-size: 1.2rem;
}

/* 基本設定 */
* {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

*, *:before, *:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}

ol, ul {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

img {
  width: 100%;
  vertical-align: bottom;
}

a {
  text-decoration: none;
  display: block;
}

html {
  font-size: 62.5%;
}

body {
  text-align: center;
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  width: 100%;
  height: 100%;
  letter-spacing: normal;
  background: #fff;
  line-height: 1.4;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}