@charset "UTF-8";
html {
  font-size: 62.5%;
  scroll-behavior: smooth;
  overscroll-behavior: none;
}

body {
  font-family: "Noto Sans JP", "游ゴシック", Yu Gothic, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, "sans-serif";
  font-size: 1.458vw;
  font-feature-settings: "palt" 1;
  line-height: 1.6;
  letter-spacing: 0.06em;
  background-image: url(../images/visit_bg.webp);
  background-size: 100%;
  background-position: top center;
  overscroll-behavior: none;
}
@media (min-width: 1100px) {
  body {
    font-size: 1.6rem;
  }
}
@media (max-width: 765px) {
  body {
    font-size: 3.8vw;
  }
}

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

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

img {
  width: 100%;
  height: auto;
  -webkit-user-select: none;
     -moz-user-select: none;
          user-select: none;
  -webkit-user-drag: none;
}

li {
  list-style-type: none;
}

h1 {
  font-size: 3.45vw;
  font-weight: 900;
  letter-spacing: 0.06em;
  margin: 0 0 0.4em;
  line-height: 1;
}
@media (min-width: 1100px) {
  h1 {
    font-size: 3.8rem;
  }
}
@media (max-width: 765px) {
  h1 {
    font-size: 8.2vw;
  }
}

h2 {
  text-align: center;
  font-size: 2.64vw;
  font-weight: 800;
  line-height: 1.3;
}
@media (min-width: 1100px) {
  h2 {
    font-size: 2.9rem;
  }
}
@media (max-width: 765px) {
  h2 {
    font-size: 5.7vw;
  }
}

.main-img {
  width: 100%;
}

#introduction {
  text-align: center;
  margin-top: 0.5em;
}
#introduction img {
  width: 16%;
  max-width: 177px;
  margin: 0 auto;
}
#introduction p {
  font-family: "Noto Serif JP", serif;
  font-size: 1.635vw;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.03em;
}
@media (min-width: 1100px) {
  #introduction p {
    font-size: 1.8rem;
  }
}
@media (max-width: 765px) {
  #introduction p {
    font-size: 4.3vw;
  }
}

.contents {
  width: 100%;
  max-width: 1100px;
  margin: 6% auto 2.5%;
}

.contents-wrap {
  padding: 0 9%;
  margin-bottom: 0;
}

.contents-wrap + .contents-wrap {
  margin-top: 6.7%;
}

.number {
  width: 68%;
  margin: 0 auto;
}

.contents-box {
  display: flex;
  flex-direction: column;
  padding: 3.6% 4.5% 2.5%;
  border: 2px solid #000;
  border-radius: 1.5em;
  background-color: #fff;
  position: relative;
}
.contents-box a {
  text-align: center;
  font-weight: 600;
}

.icon {
  width: 12%;
  position: absolute;
  top: -1.4em;
  left: 0.8em;
  z-index: 1;
}

.box-in {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  margin: 1.8% 0 3.5%;
}

.left-box,
.right-box {
  width: 48.4%;
}

.left-box p {
  text-align: justify;
  transform: translateY(-0.3em);
  margin-bottom: 0.6em;
}

.right-box {
  background-size: cover;
  background-position: center;
}

.info {
  width: 100%;
  display: table;
  border-collapse: collapse;
  margin-top: 0.15em;
}
.info > div {
  display: table-row;
}
.info > div dt,
.info > div dd {
  display: table-cell;
  padding: 0.08em 0;
  font-weight: 600;
  white-space: nowrap;
}
.info > div dt br,
.info > div dd br {
  padding: 0.08em 0;
}
.info > div dt {
  width: 24%;
}
.info > div dt::before {
  content: "◆";
  color: #679944;
}
.info > div dd {
  width: 76%;
  letter-spacing: 0.03em;
}
.info > div dd .note {
  display: block;
}
.info > div.map dd {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.info > div.map dd a {
  display: inline-block;
  color: #fff;
  background-color: #727171;
  padding: 0.4em 0.8em;
  font-size: 1.25vw;
  font-weight: 600;
  line-height: 1;
}
@media (min-width: 1100px) {
  .info > div.map dd a {
    font-size: 1.2rem;
  }
}
@media (max-width: 765px) {
  .info > div.map dd a {
    font-size: 3.4vw;
  }
}
.info > div .br-lh {
  line-height: 1.7;
}

.g-map {
  position: absolute;
  top: 0.5em;
  right: 0;
}

#back_to_top {
  text-align: center;
  font-size: 1.458vw;
  font-weight: 600;
  margin-top: 2em;
  cursor: pointer;
}
@media (min-width: 1100px) {
  #back_to_top {
    font-size: 1.4rem;
  }
}
@media (max-width: 765px) {
  #back_to_top {
    font-size: 3.4vw;
  }
}

#project_btn {
  display: block;
  width: 27%;
  margin: 6% auto 0;
  position: relative;
}

#illustration {
  width: 68%;
  position: absolute;
  top: -6.8em;
  right: -9em;
  pointer-events: none;
}

footer {
  padding: 2.4% 2.4% 3%;
  background-color: #595757;
  margin-top: 9%;
}

#footer-in {
  width: 100%;
  max-width: 1100px;
  text-align: center;
  margin: 0 auto;
}
#footer-in a {
  display: block;
  width: 32.5%;
  margin: 0 auto;
}
#footer-in p {
  font-size: 1.458vw;
  font-weight: 500;
  line-height: 1.4;
  color: #fff;
}
@media (min-width: 1100px) {
  #footer-in p {
    font-size: 1.4rem;
  }
}
@media (max-width: 765px) {
  #footer-in p {
    font-size: 3.4vw;
  }
}

.pc-none {
  display: none;
}

/*  Mobile  */
@media (max-width: 765px) {
  .pc-none {
    display: block;
  }
  .mobile-none {
    display: none;
  }
  h1 {
    line-height: 1.2;
  }
  #introduction img {
    width: 38%;
  }
  .number {
    width: 100%;
  }
  .box-in {
    flex-direction: column-reverse;
    margin: 5% 0 6%;
  }
  .contents-wrap {
    padding: 0 7%;
  }
  .contents-wrap + .contents-wrap {
    margin-top: 10%;
  }
  .contents-box {
    padding: 6% 8%;
  }
  .left-box,
  .right-box {
    width: 100%;
  }
  .left-box {
    margin-top: 1.2em;
  }
  .info {
    display: block;
    line-height: 1.3;
  }
  .info > div {
    display: block;
    border-bottom: 1px solid #727171;
    padding: 0.6em 0;
  }
  .info > div dt,
  .info > div dd {
    display: block;
  }
  .info > div dd .note {
    font-size: 3.6vw;
  }
  .info > div.map dd a {
    padding: 0.2em 1em;
  }
  .right-box {
    padding-top: 125%;
  }
  .icon {
    width: 22%;
    top: -0.7em;
    left: -0.8em;
  }
  #project_btn {
    width: 52%;
  }
  #illustration {
    width: 60%;
    top: -4em;
    right: -5.8em;
  }
  footer {
    padding: 5% 2.4% 7%;
    margin-top: 11%;
  }
  #footer-in a {
    width: 70%;
  }
  #footer-in p {
    font-size: 3.2vw;
  }
  #footer-in p span {
    display: none;
  }
}