@charset "utf-8";

/* =====================================
全ページ基本のスタイル
=======================================*/

body {
  font-family: "Open Sans", "Noto Sans JP", sans-serif;
  font-size: 16px;
  color: #fff;
}
a {
  text-decoration: none;
}
a:hover {
  opacity: 0.7;
}
img {
  width: 50%;
}

@media (max-width: 767px) {
  body {
    font-size: 14px;
  }
}

/* ==================================================
header
====================================================*/
.header {
  width: 100%;
  position: fixed;
  z-index: 9999;
  padding-right: 26px;
}
.header__wrapper {
  height: 140px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* logo */
.header-logo {
  width: 185px;
  height: 100%;
  background-color: #fff;
  border-radius: 0 0 80px 0;
  padding: 22px 0 0 40px;
}
.header-logo__link {
  height: 100%;
}

.header-logo__img {
  width: 87px;
}
@media (max-width: 767px) {
  .header {
    padding-right: 15px;
  }

  .header__wrapper {
    height: 79px;
  }
  /* logo */
  .header-logo {
    width: 86px;
    border-radius: 0 0 40px 0;
    padding: 10px 0 0 10px;
  }

  .header-logo__img {
    width: 53px;
  }
}

/* ハンバーガーメニュー ボタン */
.ham-btn {
  width: 80px;
  height: 80px;
  background: url(../img/top/hamburger.png);
  background-size: cover;
  position: relative;
}

/* メニュー閉じている時の3本線 */
.ham-btn .bar {
  background: #307f4a;
  display: inline-block;
  transition: all 0.5s;
  position: absolute;
  height: 4px;
  right: 18px;
  border-radius: 2px;
}
.ham-btn .bar-top {
  width: 40px;
  top: 30px;
}
.ham-btn .bar-middle {
  width: 28px;
}
.ham-btn .bar-bottom {
  width: 18px;
  bottom: 26px;
}

/* activeクラスが付与されると線× */
.ham-btn.active .bar {
  background: #307f4a;
}
.ham-btn.active .bar-top {
  width: 30px;
  top: 35px;
  left: 35px;
  transform: translate(-32%, 3px) rotate(-45deg);
}
.ham-btn.active .bar-middle {
  opacity: 0;
}
.ham-btn.active .bar-bottom {
  width: 30px;
  top: 35px;
  left: 36px;
  transform: translate(-32%, 3px) rotate(45deg);
}
.ham-btn.active .bar::before {
  display: none;
}

/* navigation menuの挙動 */
.navigation {
  width: 205px;
  height: 450px;
  display: none;
  background: #006837;
  border-radius: 0 0 0 70px;
  position: fixed;
  top: 0;
  right: 0;
  padding-top: 125px;
  z-index: -1;
}
.navigation__list {
  text-align: left;
  padding-left: 40px;
}
.navigation__link {
  font-size: 17px;
  font-weight: 700;
  display: block;
  padding: 24px 0;
  transition: 0.8s;
}

@media (max-width: 767px) {
  /* ハンバーガーメニュー ボタン */
  .ham-btn {
    width: 50px;
    height: 50px;
  }
  /* メニュー閉じている時の3本線 */
  .ham-btn .bar {
    right: 10px;
  }
  .ham-btn .bar-top {
    width: 28px;
    top: 17px;
  }
  .ham-btn .bar-middle {
    width: 23px;
  }
  .ham-btn .bar-bottom {
    width: 16px;
    bottom: 13px;
  }
  /* activeクラスが付与されると線× */
  .ham-btn.active .bar-top {
    top: 21px;
    left: 20px;
  }
  .ham-btn.active .bar-bottom {
    top: 21px;
    left: 20px;
  }
  /* navigation menuの挙動 */
  .navigation {
    width: 184px;
  }
}

/* ==================================================
footer
====================================================*/
.footer {
  width: 100%;
  height: 700px;
  background: url(../img/top/bg_blue.png);
  background-repeat: no-repeat;
  background-size: cover;
  overflow: hidden;
  position: relative;
  margin: -200px auto 0;
}

.footer-logo {
  max-width: 260px;
  width: 100%;
  position: relative;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}
.footer-logo__img {
  width: 100%;
}

/* 申し込みページのリンク */
.footer-cta {
  max-width: 890px;
  width: 80%;
  position: fixed;
  bottom: 47px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0 20px;
  z-index: 999;
}
.footer-cta__img {
  width: 68%;
  margin: 0 auto;
}

/* 戻るボタン */
.return-btn {
  width: 50px;
  position: fixed;
  right: 20px;
  bottom: 47px;
  z-index: 999;
}
.return-btn__img {
  width: 100%;
}

.copyright {
  font-size: 10px;
  position: absolute;
  left: 50%;
  bottom: 10px;
  transform: translateX(-50%);
}
.footer-fish {
  position: relative;
  margin-left: 130px;
}
.footer-fish__img14 {
  width: 70px;
  position: absolute;
  top: -110px;
  left: 30%;
  transform: translateX(-50%);
}
.footer-fish__img15 {
  width: 55px;
  position: absolute;
  top: 200px;
}
.footer-fish__img16,
.footer-fish__img17 {
  width: 40px;
}
.footer-fish__img16 {
  position: absolute;
  left: 240px;
  top: 110px;
}
.footer-fish__img17 {
  position: absolute;
  right: 500px;
  top: 390px;
}
.footer-fish__img18 {
  width: 120px;
  position: absolute;
  right: 70px;
  top: 0;
}

@media (max-width: 768px) {
  .footer {
    height: 500px;
  }
  .footer__wrapper {
    margin: 0 0 100px 0;
  }
  .footer-logo {
    width: 180px;
    bottom: -150px;
  }

  .footer__list {
    padding-top: 4%;
  }
  .footer__list-item {
    padding-bottom: 10px;
  }
  .footer-cta {
    width: 100%;
  }
  .footer-cta__img {
    width: 100%;
  }
  .copyright {
    font-size: 8px;
  }
  .return-btn {
    width: 40px;
    right: 10px;
    bottom: 10px;
  }
  .footer-fish {
    margin-left: 20px;
  }
  .footer-fish__img14 {
    width: 11%;
    top: 30px;
    left: 15%;
  }
  .footer-fish__img15 {
    display: none;
  }
  .footer-fish__img16,
  .footer-fish__img17 {
    width: 40px;
  }
  .footer-fish__img16 {
    left: 75%;
    top: -150px;
  }
  .footer-fish__img17 {
    display: none;
  }
  .footer-fish__img18 {
    width: 90px;
    right: 30px;
    top: 19px;
  }
}

@media (max-width: 470px) {
  .footer-logo {
    width: 140px;
    bottom: -240px;
  }
  .footer-fish__img14 {
    width: 11%;
    top: 95px;
    left: 15%;
  }
  .footer-fish__img16 {
    left: 10%;
    top: -130px;
  }
  .footer-fish__img18 {
    width: 90px;
    right: 37px;
    top: -78px;
  }
}