@charset "UTF-8";

html {
  font-size: 12px;
  font-style: italic;
}

body {
  background-image: url("../img/img/background.png");
  background-size: cover;
  background-repeat: repeat;
  background-size: 120px 120px;
}

img {
  max-width: 100%;
  height: auto;
}

nav {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 3rem;
  background-color: rgba(171, 178, 169);
}

nav ul {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 90%;
}

nav ul li {
  flex: 1;
  list-style: none;
  text-align: center;
  font-size: 1.25rem;
}

nav ul li a {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 3rem;
  text-decoration: none;
  color: #ffffff;
}

nav ul li a:hover {
  background-color: rgb(43, 76, 43);
}

.menu {
  text-align: center;
  margin-top: 3rem;
  margin-bottom: 1rem;
  font-size: 2rem;
  opacity: 0.5;
}

.wrapper {
  text-align: center;
  margin: 0 auto 0;
  border: 1px solid;
  width: 85vw;
  padding-left: 2rem;
  padding-right: 2rem;
  opacity: 0.5;
}

.section {
  margin: 1.5rem 0;
}

.outer {
  font-family: ヒラギノ角ゴシック;
  font-size: 1.5rem;
  margin: 1rem auto 0.5rem;
  width: 100%;
  white-space: nowrap;
}

.text {
  font-size: 1rem;
  width: 100%;
  opacity: 0.5;
}

.img {
  display: flex;
  margin: 3rem 0 0;
  width: 25%;
  height: auto;
  justify-content: space-between;
}

#footer {
    text-align: center;
    margin: 3rem 0;
    color: #999;
    font-size: 0.9rem;
}