@charset "UTF-8";
/**
 * Webフォント
 */
/* Google Fonts のローカルオーバーライド
 * Google Fontsからのインポートは削除し、HTMLで読み込む方式に変更
 * font-display: swap を使用して、フォント読み込み中はシステムフォントで表示
 */
@font-face {
  font-family: "Zen Maru Gothic";
  font-style: normal;
  font-weight: 400;
  font-display: swap; /* フォント読み込み中はシステムフォントで表示 */
  src: local("Zen Maru Gothic");
}
@font-face {
  font-family: "Zen Maru Gothic";
  font-style: normal;
  font-weight: 700;
  font-display: swap; /* フォント読み込み中はシステムフォントで表示 */
  src: local("Zen Maru Gothic");
}
@font-face {
  font-family: "Noto Sans JP";
  font-style: normal;
  font-weight: 400;
  font-display: swap; /* フォント読み込み中はシステムフォントで表示 */
  src: local("Noto Sans JP");
}
@font-face {
  font-family: "Noto Sans JP";
  font-style: normal;
  font-weight: 500;
  font-display: swap; /* フォント読み込み中はシステムフォントで表示 */
  src: local("Noto Sans JP");
}
@font-face {
  font-family: "Noto Sans JP";
  font-style: normal;
  font-weight: 700;
  font-display: swap; /* フォント読み込み中はシステムフォントで表示 */
  src: local("Noto Sans JP");
}
/**
 * リセットCSS
 */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
}

body {
  position: relative;
  font-size: 16px;
  line-height: 1.5;
  color: #4B2413;
  background-color: #fff;
  font-family: "Noto Sans JP", sans-serif;
  -webkit-font-smoothing: antialiased;
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
}

input, button, textarea, select {
  font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

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

ul, ol {
  list-style: none;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

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

/**
 * ベーススタイル
 */
html {
  font-size: 16px;
  line-height: 1.5;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #4B2413;
  background-color: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image: url("/ri/kaihatsu/amed2022/bosai-handbook/images/bg_pattern.png");
  background-repeat: repeat;
  background-position: center;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  background-repeat: repeat;
  background-position: center;
}

a {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.3s;
}
a:hover {
  opacity: 0.7;
}

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

/**
 * 基本設定
 */
/* フォント指定 */
.header, .intro__content {
  font-family: "Zen Maru Gothic", sans-serif;
}

/* フォントサイズ */
html {
  font-size: 16px;
}

.main-content {
  min-height: 500px;
  padding: 40px 0;
}

.section {
  margin-bottom: 60px;
}
.section__title {
  margin-bottom: 30px;
  font-size: 24px;
  font-weight: bold;
  text-align: center;
}

br.pc-only {
  display: inline;
}
@media screen and (max-width: 767px) {
  br.pc-only {
    display: none;
  }
}

br.sp-only {
  display: none;
}
@media screen and (max-width: 767px) {
  br.sp-only {
    display: inline;
  }
}

.header {
  position: relative;
  display: block;
  width: 100%;
  padding: 80px 0 100px;
  overflow: hidden;
  text-align: center;
  font-family: "Zen Maru Gothic", sans-serif;
}
@media screen and (max-width: 767px) {
  .header {
    padding: 40px 0;
  }
}
.header__inner {
  position: relative;
  max-width: 1040px;
  padding: 0 20px;
  margin: 0 auto;
}
.header__description {
  margin-top: 50px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16px;
  line-height: 2;
  text-align: left;
  color: #4B2413;
  text-indent: -1em;
  padding-left: 1em;
}
@media screen and (max-width: 767px) {
  .header__description {
    margin-top: 30px;
    font-size: 14px;
  }
}

.hero {
  position: relative;
  height: 481px;
  margin-bottom: 40px;
}
@media screen and (max-width: 767px) {
  .hero {
    height: auto;
    flex-direction: column;
  }
}
.hero__text {
  position: relative;
  z-index: 1;
  flex: 1;
  max-width: 55%;
  padding-top: 10px;
  padding-right: 20px;
  text-align: left;
}
@media screen and (max-width: 767px) {
  .hero__text {
    width: 100%;
    max-width: 100%;
    padding: 0 20px;
    margin-bottom: 20px;
  }
}
.hero__title {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 60px;
  margin-bottom: 10px;
  text-align: left;
}
@media screen and (max-width: 767px) {
  .hero__title {
    font-size: 24px;
    gap: 20px;
  }
}
.hero__title img:first-child {
  max-width: 487px;
  height: auto;
}
@media screen and (max-width: 767px) {
  .hero__title img:first-child {
    max-width: 293px;
  }
}
.hero__title img:last-child {
  max-width: 459px;
  height: auto;
}
@media screen and (max-width: 767px) {
  .hero__title img:last-child {
    max-width: 276px;
  }
}
.hero__subtitle {
  margin-top: 20px;
  margin-bottom: 10px;
  font-size: 1.4rem;
  font-weight: bold;
  line-height: 1.4;
  text-align: left;
  color: #4B2413;
}
@media screen and (max-width: 767px) {
  .hero__subtitle {
    font-size: 22px;
  }
}
.hero__highlight {
  margin-top: 10px;
  font-size: 2.5rem;
  font-weight: bold;
  text-align: left;
  color: #4B2413;
}
@media screen and (max-width: 767px) {
  .hero__highlight {
    font-size: 32px;
  }
}
.hero__image {
  position: absolute;
  top: 0;
  right: 0;
  width: 556px;
  height: 481px;
}
@media screen and (max-width: 767px) {
  .hero__image {
    position: relative;
    width: 323px;
    height: 324px;
    margin: 30px auto 0;
  }
}
.hero__image img:first-child {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  mix-blend-mode: multiply;
}
@media screen and (max-width: 767px) {
  .hero__image img:first-child {
    max-width: 290px;
    height: auto;
  }
}
.hero__image img:last-child {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .hero__image img:last-child {
    max-width: 323px;
    height: auto;
  }
}

.intro {
  padding: 100px 20px;
  background-color: rgba(255, 255, 255, 0.5);
}
@media screen and (max-width: 767px) {
  .intro {
    padding: 30px 25px 60px;
  }
}
.intro__container {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}
.intro__title {
  position: relative;
  margin: 0 0 80px;
  font-size: 1.6rem;
  font-weight: bold;
  line-height: 1.3;
  color: #4B2413;
  z-index: 10;
}
@media screen and (max-width: 767px) {
  .intro__title {
    margin: 0 0 26px;
  }
}
.intro__title img {
  width: 608px;
  height: auto;
}
@media screen and (max-width: 767px) {
  .intro__title img {
    width: 100%;
  }
}
@media screen and (max-width: 767px) {
  .intro__title {
    font-size: 22px;
  }
}
.intro__image {
  position: absolute;
  top: 0;
  right: 0;
  width: 32.1%;
}
@media screen and (max-width: 767px) {
  .intro__image {
    position: static;
    width: 161px;
    margin: 0 auto;
  }
}
.intro__image img {
  width: 100%;
}
.intro__lastImage {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 47.5%;
}
@media screen and (max-width: 767px) {
  .intro__lastImage {
    position: static;
    width: 320px;
    margin: 0 auto;
  }
}
.intro__lastImage img {
  width: 100%;
}
.intro__content {
  max-width: 1000px;
  margin: 0 auto 30px;
  font-family: "Zen Maru Gothic", sans-serif;
  text-align: left;
}
@media screen and (max-width: 767px) {
  .intro__content {
    flex-direction: column;
  }
}
.intro__text {
  margin-bottom: 20px;
  font-size: 24px;
  font-weight: 700;
  line-height: 2;
  text-align: left;
}
@media screen and (max-width: 767px) {
  .intro__text {
    margin-top: 20px;
    font-size: 16px;
  }
}
.intro__text p {
  margin-bottom: 16px;
  line-height: 2;
}

.motto {
  margin-top: 60px;
}
@media screen and (max-width: 767px) {
  .motto {
    margin-top: 30px;
  }
}
.motto__en {
  margin: 8px 0;
  font-style: italic;
}
.motto__signature {
  margin-top: 80px;
  font-size: 20px;
  font-weight: normal;
}
@media screen and (max-width: 767px) {
  .motto__signature {
    margin-top: 26px;
    font-size: 14px;
  }
}

.handbook {
  max-width: 800px;
  width: calc(100% - 40px);
  margin: 100px auto;
  padding: 60px 20px;
  border: 4px solid #4B2413;
  border-radius: 30px;
  background-color: #FEF9E2;
  background-image: url("../images/bg_pattern.png");
  background-repeat: repeat;
  background-size: 200px;
}
@media screen and (max-width: 767px) {
  .handbook {
    padding: 40px 0;
    width: calc(100% - 52px);
    border: none;
    margin: 0 auto;
  }
}
.handbook__content {
  text-align: center;
}
.handbook__title {
  margin-bottom: 15px;
  font-family: "Zen Maru Gothic", sans-serif;
  font-size: 48px;
  font-weight: bold;
  color: #4B2413;
}
@media screen and (max-width: 767px) {
  .handbook__title {
    font-size: 30px;
    margin-bottom: 5px;
  }
}
.handbook__subtitle {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-family: "Zen Maru Gothic", sans-serif;
  font-size: 24px;
  font-weight: 700;
}
@media screen and (max-width: 767px) {
  .handbook__subtitle {
    font-size: 16px;
  }
}
.handbook__subtitle img {
  display: inline-block;
  width: 40px;
  height: 40px;
}
@media screen and (max-width: 767px) {
  .handbook__subtitle img {
    width: 34px;
    height: 34px;
  }
}
.handbook__disclaimer {
  margin-top: 30px;
  padding: 0 50px;
  font-size: 16px;
  font-weight: bold;
  line-height: 2;
  text-align: left;
  color: #4B2413;
}
@media screen and (max-width: 767px) {
  .handbook__disclaimer {
    margin-top: 40px;
    font-size: 16px;
    padding: 0;
  }
}
.handbook__form {
  margin: 20px auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
@media screen and (max-width: 767px) {
  .handbook__form {
    margin: 40px auto;
    width: 100%;
  }
}

.form {
  width: 100%;
}
.form__error-message {
  color: #d32f2f;
  background-color: rgba(211, 47, 47, 0.1);
  padding: 8px 16px;
  border-radius: 4px;
  margin-bottom: 20px;
  font-weight: bold;
  border-left: 4px solid #d32f2f;
}
@media screen and (max-width: 767px) {
  .form__error-message {
    padding: 8px 12px;
    font-size: 14px;
  }
}
.form__select-container {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  flex-wrap: nowrap;
  width: 100%;
  margin-bottom: 20px;
  gap: 20px;
}
@media screen and (max-width: 767px) {
  .form__select-container {
    flex-wrap: wrap;
    gap: 20px 4%;
    margin-bottom: 40px;
  }
}
.form .form__select-group {
  width: 150px;
}
@media screen and (max-width: 767px) {
  .form .form__select-group {
    width: 48%;
  }
}
.form .form__select-group.form__select--long {
  width: 340px;
}
@media screen and (max-width: 767px) {
  .form .form__select-group.form__select--long {
    width: 100%;
  }
}
.form__select {
  width: 100%;
  padding: 9px 30px 9px 10px;
  margin-bottom: 10px;
  border: 1px solid #9A897F;
  border-radius: 4px;
  appearance: none;
  background-color: white;
  background-image: url("/ri/kaihatsu/amed2022/bosai-handbook/images/icon_caret.svg");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 12px;
  color: #4B2413;
  line-height: 2;
}
@media screen and (max-width: 767px) {
  .form__select {
    font-size: 16px;
  }
}
.form__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  margin-top: 10px;
  padding: 22px 60px;
  border: none;
  border-radius: 8px;
  background-color: #573719;
  color: white;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  cursor: pointer;
  transition: opacity 0.3s;
}
.form__button:hover {
  opacity: 0.85;
}
@media screen and (max-width: 767px) {
  .form__button {
    width: 100%;
  }
}
.form__button--disabled {
  background-color: #aaa;
  cursor: not-allowed;
}
.form__button--disabled:hover {
  opacity: 1;
}

.navigation {
  margin-top: 30px;
  margin-bottom: 100px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .navigation {
    width: calc(100% - 40px);
    margin: 40px auto;
  }
}
.navigation__button {
  display: inline-block;
  width: 320px;
  margin-top: 30px;
  padding: 8px 30px;
  border: 2px solid #4B2413;
  border-radius: 8px;
  background-color: transparent;
  color: #4B2413;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.3s;
}
@media screen and (max-width: 767px) {
  .navigation__button {
    width: 100%;
  }
}
.navigation__button:hover {
  background-color: rgba(0, 0, 0, 0.05);
}
.navigation__button--back {
  position: relative;
  margin: 0 auto;
  padding-left: 40px;
}
.navigation__icon {
  position: absolute;
  top: 50%;
  left: 15px;
  width: 20px;
  height: 20px;
  transform: translateY(-50%);
}

.bottom-illust {
  display: block;
  width: 384px;
  margin: 0 auto -30px;
}
@media screen and (max-width: 767px) {
  .bottom-illust {
    width: 308px;
    margin: 0 auto -30px;
  }
}

.footer {
  width: 100%;
  padding: 53px 20px;
  background-color: #4B2413;
  color: white;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .footer {
    padding: 70px 15px;
  }
}
.footer__content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 36px;
}
@media screen and (max-width: 767px) {
  .footer__content {
    flex-direction: column;
    gap: 20px;
  }
}
@media screen and (max-width: 767px) {
  .footer__content img:first-child {
    width: 312px;
  }
}
@media screen and (max-width: 767px) {
  .footer__content img:last-child {
    width: 279px;
  }
}

.icon--book {
  display: inline-flex;
  align-items: center;
  margin-left: 5px;
}
.icon--book img {
  width: 31px;
  height: 31px;
}
.icon--logo {
  display: inline-block;
  width: 24px;
  height: 24px;
  margin-right: 8px;
  border-radius: 50%;
  background-color: white;
  color: #4B2413;
  line-height: 24px;
  text-align: center;
}

/**
 * ユーティリティ
 */
.text-highlight {
  display: inline;
  margin-left: -8px;
  padding: 2px 8px;
  border-radius: 2px;
  background-color: #FCD475;
  font-family: "Zen Maru Gothic", sans-serif;
  font-weight: 700;
  line-height: 1.8;
  /* 改行があっても背景色が途切れないようにする */
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  mix-blend-mode: multiply;
}

/* 画像の最適化用共通クラス */
.responsive-img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* アイコン画像の共通スタイル */
.icon-img {
  width: 20px;
  height: 20px;
  display: inline-block;
  vertical-align: middle;
}

/* 共通の背景画像設定 */
.bg-pattern {
  background-image: url("/ri/kaihatsu/amed2022/bosai-handbook/images/bg_pattern.png");
  background-repeat: repeat;
  background-size: 200px;
}

/**
 * アクセシビリティユーティリティ
 */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}