body {
  color: #1a1a1a;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
}

.pc {
  display: block;
}

.sp {
  display: none;
}

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

.inner {
  max-width: 890px;
  margin: 0 auto;
}

#header {
  width: 100%;
  border-bottom: #fff 1px solid;
  background: #c5da5c;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 3;
}

.header__inner {
  max-width: 1280px;
  height: 60px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  max-width: 435px;
}

.header__nav {
  font-size: 12px;
}

.header__nav-list {
  display: flex;
}

.header__nav-item {
  padding: 5px 10px;
  letter-spacing: 0.3em;
  border-right: 1px solid #231815;
}

.header__nav-item:first-child {
  border-left: 1px solid #231815;
}

#main {
  padding-top: 60px;
}

.banner {
  background: #006d4d;
  padding: 34px 0;
  text-align: center;
  font-size: 18px;
  letter-spacing: 0.075em;
  color: #fff;
}

.banner__content {
  display: flex;
  align-items: center;
  justify-content: center;
}

.banner__btn {
  display: block;
  max-width: 166px;
  margin-left: 1%;
}

#course {
  padding: 38px 0;
  position: relative;
}

.course__snow1 {
  position: absolute;
  top: 110px;
  left: 4.5%;
  max-width: 20px;
}

.course__snow2 {
  position: absolute;
  bottom: 100px;
  left: 10%;
  max-width: 25px;
}

.course__snow3 {
  position: absolute;
  bottom: 200px;
  right: 7%;
  max-width: 20px;
}

#field {
  padding: 65px 0;
  background: #dcdddd;
  position: relative;
}

.field__snow1 {
  position: absolute;
  max-width: 36px;
  top: 146px;
  left: 3%;
}

.field__snow2 {
  position: absolute;
  top: 415px;
  left: 9.5%;
  max-width: 21px;
}

.field__snow3 {
  max-width: 32px;
  position: absolute;
  bottom: 378px;
  left: 3%;
}

.field__snow4 {
  max-width: 29px;
  position: absolute;
  top: 186px;
  right: 3%;
}

.field__snow5 {
  max-width: 20px;
  position: absolute;
  top: 580px;
  right: 5%;
}

.field__snow6 {
  max-width: 33px;
  position: absolute;
  bottom: 220px;
  right: 10%;
}

.field__meeting {
  margin-bottom: 50px;
}

.field__heading {
  font-style: normal;
  font-size: 24px;
  letter-spacing: 0.075em;
  text-align: center;
  font-weight: bold;
  margin-bottom: 8px;
}

.field__list {
  padding: 28px 0;
  border-top: 3px #231815 solid;
  border-bottom: 3px #231815 solid;
  display: flex;
  margin-bottom: 58px;
}

.field__list-item {
  width: 32%;
}

.field__list-item:not(:nth-child(3n)) {
  margin-right: 2%;
}

.field__list-img {
  display: block;
}

.field__list-movie {
  max-height: 160px;
  height: 18vw;
}

.field__list-title {
  letter-spacing: 0.3em;
  font-size: 16px;
  text-align: center;
  font-weight: bold;
  padding-top: 5px;
  padding-bottom: 10px;
}

.field__list-btn {
  display: block;
  max-width: 165px;
  margin: 0 auto;
}

.field__shidan {
  display: block;
  max-width: 344px;
  margin: 0 auto;
}

#footer {
  padding: 24px 0;
  background: #c5da5c;
  font-size: 12px;
  line-height: 1.75;
}

.footer__content {
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
}

.footer__contact {
  max-width: 174px;
  margin-right: 10px;
}

.footer__info2 {
  padding-left: 2%;
}

@media screen and (max-width: 1280px) {
  .header__inner {
    padding: 0 3%;
  }

  .field__snow1 {
    position: absolute;
    max-width: 36px;
    top: 10px;
    left: 3%;
  }

  .field__snow2 {
    position: absolute;
    top: 200px;
    left: 9.5%;
    max-width: 21px;
  }

  .field__snow3 {
    max-width: 32px;
    position: absolute;
    bottom: 148px;
    left: 3%;
  }

  .field__snow4 {
    max-width: 29px;
    position: absolute;
    top: 206px;
    right: 3%;
  }

  .field__snow5 {
    max-width: 20px;
    position: absolute;
    top: 580px;
    right: 5%;
  }

  .field__snow6 {
    max-width: 33px;
    position: absolute;
    bottom: 10px;
    right: 10%;
  }

  .course__snow1 {
    position: absolute;
    top: 10px;
    left: 4.5%;
    max-width: 20px;
  }

  .course__snow2 {
    position: absolute;
    bottom: 10px;
    left: 10%;
    max-width: 25px;
  }

  .course__snow3 {
    position: absolute;
    bottom: 20px;
    right: 7%;
    max-width: 20px;
  }
}

@media screen and (max-width: 890px) {
  .inner {
    padding: 0 3%;
  }

  .banner {
    font-size: 2vw;
  }

  .banner__btn {
    width: 18.65vw;
  }
}

@media screen and (max-width: 750px) {
  .pc {
    display: none !important;
  }

  .sp {
    display: block;
  }

  #main {
    padding-top: 100px;
  }

  #header {
    height: 100px;
    border-bottom: none;
  }

  .header__logo {
    margin-bottom: 16px;
    margin-top: 20px;
  }

  .header__inner {
    flex-wrap: wrap;
    justify-content: center;
    padding: 0;
  }

  .header__nav {
    width: 100%;
    padding-top: 12px;
    border-top: 1px #fff solid;
  }

  .header__nav-list {
    justify-content: center;
  }

  .banner {
    font-size: 18px;
  }

  .banner__content {
    flex-direction: column;
    line-height: 1.9;
    font-feature-settings: "palt";
  }

  .banner__btn {
    width: 100%;
  }

  .field__list {
    flex-direction: column;
    padding-top: 30px;
    padding-bottom: 50px;
  }

  .field__list-item {
    width: 100%;
  }

  .field__list-movie {
    max-height: 400px;
    height: 53vw;
  }

  .field__list-item:not(:last-child) {
    margin-bottom: 38px;
  }

  .field__list-item:not(:nth-child(3n)) {
    margin-right: 0;
  }

  #footer {
    font-size: 11px;
  }

  .footer__content {
    flex-direction: column;
  }

  #footer a {
    font-feature-settings: "palt";
  }

  .footer__contact {
    max-width: 97px;
    margin: 0 auto;
  }

  .footer__info {
    margin-top: 15px;
    width: 100%;
  }

  .footer__info2 {
    padding-left: 0;
  }
}

@media screen and (max-width: 375px) {
  .banner {
    font-size: 4.8vw;
  }
}