@charset "UTF-8";

html {
  font-size: 100%;
}

/*--------------------
body共通
--------------------*/
body {
  line-height: 1.9;
}

h2 {
  font-weight: bold;
  color: #fcb900;
}

h3 {
  font-weight: bold;
  margin-bottom: 15px;
}

p {
  font-family: "Hiragino Kaku Gothic ProN W3", sans-serif;
}

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

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

/*--------------------
header
--------------------*/
.page-header {
  display: flex;
  justify-content: space-between;
  padding: 20px 70px;
  background-color: rgba(0, 0, 0, 0.4);
  position: absolute;
  width: 100%;
  z-index: 999;
  top: 0;
  left: 0;
  box-sizing: border-box;
}

.logo {
  font-family: "Limelight", cursive;
  font-size: 30px;
  color: snow;
}

.header-nav {
  display: flex;
  margin-top: 5px;
}

.header-nav-item {
  margin-right: 10px;
  margin-left: 10px;
}

.header-nav-item a {
  font-size: 20px;
  transition: all 0.3s ease 0s;
  color: snow;
}
.header-nav-item a:hover {
  opacity: 0.6;
}

/*--------------------
section共通
--------------------*/
section {
  margin-bottom: 100px;
}

.section-title {
  text-align: center;
  font-size: 24px;
  margin-bottom: 50px;
}

a.anchor {
  display: block;
  padding-top: 60px;
  margin-top: -80px;
}

/*--------------------
top
--------------------*/
.top img {
  height: 100vh;
}

/*--------------------
team
--------------------*/
.team-wrapper {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.team-left {
  font-size: 20px;
  width: 40%;
  height: 300px;
}

.team-right img {
  width: 400px;
  height: 400px;
}

/*--------------------
report
--------------------*/
.report-wrapper {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.report-left img {
  width: 400px;
  height: 400px;
}

.report-right {
  font-size: 20px;
  width: 40%;
  height: 300px;
}

.report-right img {
  width: 10%;
}

/*--------------------
recruit
--------------------*/
.recruit-wrapper {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.recruit-left {
  font-size: 20px;
  width: 40%;
  height: 300px;
}

.recruit-right {
  width: 40%;
}

.recruit-right img {
  width: 400px;
  height: 400px;
}

/*--------------------
supporters
--------------------*/
.supporters-wrapper {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.supporters-right {
  font-size: 20px;
  width: 40%;
  height: 300px;
}

.supporters-left img {
  width: 400px;
  height: 400px;
}

/*--------------------
footer
--------------------*/
.footer {
  display: flex;
  justify-content: space-between;
  height: 100px;
  padding: 40px 60px;
  color: snow;
  background-color: black;
}
.footer a {
  color: snow;
}
.footer a:hover {
  opacity: 0.6;
}

/*=====================
 スマホ用レスポンシブ
=====================*/
@media screen and (max-width: 1000px) {
  /* header */
  .page-header {
    flex-direction: column;
    align-items: center;
    padding: 15px 0;
  }

  .logo {
    font-size: 24px;
    text-align: center;
    margin-bottom: 10px;
  }

  .header-nav {
    display: flex;
    justify-content: space-around;
    width: 100%;
  }

  .header-nav-item a {
    font-size: 10px;
    margin: 0 5px;
  }

  /* top */
  .top img {
    height: 25em;
  }

  /* sectionタイトル共通 */
  .section-title {
    font-size: 18px;
    margin-bottom: 20px;
  }

  /* team, report, recruit, supporters 各セクションのラッパー */
  .team-wrapper,
  .report-wrapper,
  .recruit-wrapper,
  .supporters-wrapper {
    flex-direction: column;
    align-items: center;
  }

  .team-left,
  .report-right,
  .recruit-left,
  .supporters-right,
  .team-right,
  .report-left,
  .recruit-right,
  .supporters-left {
    width: 90%;
    margin-bottom: 20px;
    height: auto; /* 高さ固定を解除 */
  }

  .team-right img,
  .report-left img,
  .recruit-right img,
  .supporters-left img {
    width: 100%;
    height: auto;
  }

  /* footer */
  .footer {
    flex-direction: column;
    text-align: center;
    padding: 20px 0;
  }

  .footer a {
    font-size: 12px;
    margin-top: 10px;
    display: inline-block;
  }

  .copyright {
    font-size: 12px;
    margin-bottom: 10px;
  }
}