/* --- リセット・基本 --- */
:root {
  --color-primary-dark: #78805A;
  --color-accent: #2d6a4f;
  --color-bg: #faf8f5;
  --color-bg-dark: #f0ebe3;
  --color-beige: #FCEAD0;
  --color-text: #333;
  --color-text-light: #666;
  --color-white: #fff;
  --font-sans: "Noto Sans JP", sans-serif;
  --font-serif: "Shippori Mincho", serif;
  --container-maxwidth: 1200px;
  --txtbox-maxwidth: 600px;
  --header-height: 105px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* font */
.zen-maru-gothic-regular {
  font-family: "Zen Maru Gothic", sans-serif;
  font-weight: 400;
  font-style: normal;
}

.zen-maru-gothic-bold {
  font-family: "Zen Maru Gothic", sans-serif;
  font-weight: 700;
  font-style: normal;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text);
  background-color: var(--color-bg);
}

html.is-menu-open,
body.is-menu-open {
  overflow: hidden;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: opacity 0.2s;
}

a:hover {
  opacity: 0.8;
}

ul {
  list-style: none;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 4.5vw;
}

.sp-none {
  display: block;
}

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

  .sp-none {
    display: none !important;
  }
}

/* --- ボタン --- */
.btn {
  display: inline-block;
  padding: 14px 36px;
  font-size: 15px;
  font-weight: 500;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.2s;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  opacity: 1;
  transform: translateY(-2px);
}

/* --- セクション共通 --- */
.section {
  padding: 120px 0;

}

.section__title {
  text-align: center;
  margin-bottom: 48px;
  font-size: 80px;
  line-height: 1.3;
}

.section__title.txt-vertical {
  margin-inline: auto;
  z-index: 99;
}

.section__title-en {
  display: block;
  font-family: var(--font-serif);
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.section__title-ja {
  display: block;
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-text);
}

.section__headbox {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 32px;
}

.section__title-img {
  max-height: 316px;
}

@media screen and (max-width: 767px) {
  .section {
    padding: 60px 0;
  }

  .section__title-img {
    max-height: 256px;
  }

  .section__title {
    font-size: 72px;
    margin-bottom: 32px;
  }
}

/* unity */
.bg-green {
  background-color: var(--color-primary-dark);
}

.bg-paper {
  background-image: url(../img/content-bg.jpg);
}

.txt-white {
  color: var(--color-white);
}

.txt-green {
  color: var(--color-primary-dark);
}

.txt-vertical {
  writing-mode: vertical-rl;
}

.txt-horizontal {
  writing-mode: horizontal-tb;
  line-height: 1.1;
}

/* --- ヘッダー --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  z-index: 1000;
  background: var(--color-primary-dark);
}

.header__inner {
  margin: 0 auto;
  padding: 20px 4.5vw;
  width: 100%;
  height: 100%;
  justify-content: space-between;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  align-items: center;
  box-shadow: 0 0 10px rgba(0, 0, 0, .3);
}

.header__left {
  justify-self: start;
}

.header__center {
  justify-self: center;
}

.header__right {
  justify-self: end;
}

.header__logo {
  color: var(--color-text);
  line-height: 1.3;
}

.header__logo img {
  margin-inline: auto;
  max-width: 180px;
}

.header__logo-en {
  display: block;
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--color-primary);
}

.header__nav-txt {
  color: var(--color-white);
  display: block;
  position: relative;
  overflow: hidden;
  height: 24px;
  line-height: 24px;
}

.header__nav-txt.__sp {
  margin-bottom: 16px;
}

.header__nav-txt span {
  display: block;
  white-space: nowrap;
}

.header__nav-txt span:nth-child(2) {
  position: absolute;
  left: 0;
  top: 100%;
}

.header__nav-list {
  display: flex;
  gap: 1em;
}

.header__nav-item {
  --btn-size: 56px;
  --btn-size-sp: 40px;
  line-height: 1;
}

.header__right-wrap {
  display: flex;
  gap: .5em;
}

.header__nav-item.__recruit {
  width: var(--btn-size);
  height: var(--btn-size);
  background-color: white;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.header__nav-item.__insta,
.header__nav-item.__line {
  width: var(--btn-size);
  height: var(--btn-size);
}

.header__nav-item.__takeru {
  /* width: var(--btn-size); */
  height: var(--btn-size);
}

@media screen and (max-width: 767px) {
  .header {
    height: 88px;
  }
  .header__inner {
    grid-template-columns: auto 1fr auto;
  }

  .header__nav-item.__recruit {
    width: var(--btn-size-sp);
    height: var(--btn-size-sp);
  }

  .header__nav-item.__insta,
  .header__nav-item.__line {
    width: var(--btn-size-sp);
    height: var(--btn-size-sp);
  }

  .header__nav-item.__takeru {
    height: var(--btn-size-sp);
  }
  .header__logo img {
    max-width: 120px;
  }
}

.header__gnav {
  display: none;
}

.header__right .header__nav-list {
  justify-content: end;
}

.header__left-sp {
  display: none;
}

.header__nav-list a {
  /* font-size: 1rem; */
  font-weight: 500;
}

.header__nav-item.__takeru .header__nav-txt-sp,
.header__nav-item.__takeru .header__nav-txt-sp img {
  height: 100%;
}

.header__ham-sns-list {
  display: flex;
  flex-direction: row;
  gap: 10px;
}
.header__nav-main-item-txt {
  font-size: 20px;
  font-weight: bold;
  color: var(--color-primary-dark);
}
.header__nav-sns-img {
  width: 36px;
  height: 36px;
}

.header__menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.header__menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-white);
  transition: transform 0.3s, opacity 0.3s;
}

.header__drawer {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  width: min(80%, 400px);
  height: 100vh;
  padding: 100px 30px 30px;
  background: #fff;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.header__drawer.is-open {
  transform: translateX(0);
}

.header__nav-txt-sp {
  display: block;
  position: relative;
  overflow: hidden;
  /* height: 1.5em; */
  line-height: 1.5;
}

.header__nav-txt-sp span {
  display: block;
  white-space: nowrap;
  width: fit-content;
}

.header__nav-txt-sp span:nth-child(2) {
  position: absolute;
  left: 0;
  top: 100%;
}

@media screen and (max-width: 1080px) {
  .header__inner {
    padding: 12px 3.3333vw;
  }
}

@media screen and (max-width: 767px) {
  .header__inner {
    position: relative;
    z-index: 999;
    width: 100%;
    box-shadow: 0 0 10px rgba(0, 0, 0, .3);
  }

  .header__left-sp {
    display: flex;
  }

  .header__drawer {
    display: block;
  }

  .header__center {
    /* grid-column: 2; */
    justify-self: center;
  }

  .header__menu-btn {
    display: flex;
  }

  .header__gnav {
    position: fixed;
    top: var(--header-height-sp);
    left: 0;
    width: 100%;
    padding: 20px;
    transform: translate(-171%);
    transition: transform 0.3s;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
    background: var(--color-beige);
  }

  .header__gnav.is-open {
    transform: translateX(0);
    max-height: calc(100dvh - var(--header-height-sp));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: block;
  }

  .header__nav {
    display: none;
  }

  .header__nav-list {
    flex-direction: row;
    gap: 8px;
  }

  .header__nav-list a {
    font-weight: 500;
    font-size: .875rem;
  }

  .header__nav-main-item {
    border-bottom: 1px solid var(--color-primary-dark);
    padding-block: 18px;
  }

  .header__nav-txt {
    font-size: 20px;
    font-weight: bold;
    color: var(--color-primary-dark);
  }

  .header__nav-txt-sp {
    font-size: 14px;
    line-height: 1;
  }

  .header__nav-txt-sp span {
    padding-bottom: 4px;
  }

  .header__logo img {
    max-height: 65px;
  }

  .header__inner {
    gap: 10px;
  }

  .header__banner {
    margin-top: 32px;
  }

  .header__banner-wrap {
    margin-bottom: 32px;
  }

  .header__banner-img {
    border-radius: 6px;
  }
}

/* map */
.section.map {
  padding: 0 0;
}

.container.__map {
  padding: 0 0;
}

/* --- Contact --- */
.contact {
  background-color: var(--color-bg-dark);
}

.contact__lead {
  text-align: center;
  margin-bottom: 40px;
  color: var(--color-text-light);
}

.contact__form {
  max-width: 600px;
  margin: 0 auto;
}

.form__group {
  margin-bottom: 24px;
}

.form__group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
}

.form__required {
  font-size: 12px;
  color: var(--color-primary);
  margin-left: 4px;
}

.form__group input,
.form__group textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 15px;
  border: 1px solid #ccc;
  border-radius: 4px;
  background-color: var(--color-white);
  transition: border-color 0.2s;
}

.form__group input:focus,
.form__group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.contact__form .btn {
  display: block;
  width: 100%;
  text-align: center;
}

.c_btn {
  display: flex;
  justify-content: center;
  gap: 4px;
  background: var(--color-white);
  color: var(--color-primary-dark);
  border-radius: 999px;
  margin-inline: auto;
  padding: 10px;
  text-align: center;
  font-weight: bold;
  max-width: 360px;
}

.recruit {
  position: relative;
  width: 100%;
  background: url(../img/recruit-bg.jpg);
  background-repeat: no-repeat;
  object-fit: cover;
  background-size: cover;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 120px;
}
.recruit::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
}

.recruit > * {
  position: relative;
  z-index: 1;
}
.recruti-inner {
  max-width: 840px;
  width: 80%;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding-inline: 4.55555vw;
}
.recruit-head {
  color: var(--color-white);
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 16px;
  }
.recruit-txt {
  color: var(--color-white);
  font-size: 18px;
  text-align: center;
  margin-bottom: 32px;
}
.recruti-link {
  color: var(--color-accent);
  background: var(--color-white);
  font-size: 16px;
  text-align: center;
  display: block;
  width: fit-content;
  border-radius: 99px;
  padding: 10px 16px;
}
@media screen and (max-width: 767px) {
  .recruit {
        padding-bottom: 60px;
    }
    .recruti-inner {
      width: 100%;
    }
    .recruit-head {
      font-size: 21px;
    }
    .recruit-txt {
      font-size: 14px;
    }
    .recruti-link {
      font-size: 14px;
    }
}
/* --- Footer --- */
.footer {
  color: #fff;
  text-align: center;
  padding: 12px 20px;
}

.footer__copy {
  font-size: 12px;
}