@charset "UTF-8";
/* box-sizing: border-box;を設定 */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* フォントサイズの拡大を防ぐ */
html {
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  word-break: break-word;
}

/* リストのスタイルを削除、これはデフォルトのスタイルが削除されることを示唆します */
ul,
ol {
  list-style: none;
}

/* 見出しやインタラクティブ要素のline-heightを設定 */
h1,
h2,
h3,
h4,
button,
input,
label {
  line-height: inherit;
}

/* 見出しのテキスト折り返しをbalanceに設定 */
/* 画像の扱いを簡単にする */
img,
picture {
  max-width: 100%;
  display: block;
  height: auto;
}

/* inputやbuttonなどのfontは継承 */
input,
button,
textarea,
select {
  font: inherit;
}

table {
  border-collapse: collapse;
}

body,
button,
input,
textarea {
  font-family: "Noto Sans JP", sans-serif;
}

html,
body {
  position: relative;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  min-height: 100vh;
}

html {
  font-size: 62.5%;
  scroll-padding-top: 120px;
  overflow-y: scroll;
}

body {
  font-size: 16px;
  line-height: 1.6875;
  font-weight: 500;
  color: #2F2B29;
  font-family: "Noto Sans JP", sans-serif;
  word-break: break-all;
  overflow-wrap: break-word;
  position: relative;
}

body.no-scroll {
  overflow: hidden;
  max-height: 100vh;
}

:where(body, button, input, textarea, select) {
  color: #2F2B29;
  font-size: inherit;
  line-height: inherit;
}

label,
select,
input[type=checkbox],
input[type=radio],
button {
  cursor: pointer;
}

.mb5 {
  margin-bottom: 5px;
}

.mb10 {
  margin-bottom: 10px;
}

.mb15 {
  margin-bottom: 15px;
}

.mb20 {
  margin-bottom: 20px;
}

.mb25 {
  margin-bottom: 25px;
}

.mb30 {
  margin-bottom: 30px;
}

.mb35 {
  margin-bottom: 35px;
}

.mb40 {
  margin-bottom: 40px;
}

.mb45 {
  margin-bottom: 45px;
}

.mb50 {
  margin-bottom: 50px;
}

.mb55 {
  margin-bottom: 55px;
}

.mb60 {
  margin-bottom: 60px;
}

.mb65 {
  margin-bottom: 65px;
}

.mb70 {
  margin-bottom: 70px;
}

.mb75 {
  margin-bottom: 75px;
}

.mb80 {
  margin-bottom: 80px;
}

.mb85 {
  margin-bottom: 85px;
}

.mb90 {
  margin-bottom: 90px;
}

.mb95 {
  margin-bottom: 95px;
}

.mb100 {
  margin-bottom: 100px;
}

.mb110 {
  margin-bottom: 110px;
}

.mb120 {
  margin-bottom: 120px;
}

.mb125 {
  margin-bottom: 125px;
}

.mb130 {
  margin-bottom: 130px;
}

.mb140 {
  margin-bottom: 140px;
}

.mb150 {
  margin-bottom: 150px;
}

.mb160 {
  margin-bottom: 160px;
}

.mb170 {
  margin-bottom: 170px;
}

.mb180 {
  margin-bottom: 180px;
}

.mb190 {
  margin-bottom: 190px;
}

.mb200 {
  margin-bottom: 200px;
}

.centerBox {
  max-width: 1082px;
  margin-inline: auto;
  padding-inline: 25px;
}

html::-webkit-scrollbar {
  width: 12px;
}

html::-webkit-scrollbar-track {
  width: 12px;
  background-color: #eee;
}

html::-webkit-scrollbar-thumb {
  background-color: #ccc;
}
/*img{
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}
*/
.kari {
  height: 600px;
  width: 100%;
}

.pc {
  display: block;
}

.sp {
  display: none;
}

/*--------------------------
            link
---------------------------*/
.link {
  color: #F10000;
  border-bottom: solid 1px #F10000;
  word-break: break-all;
  overflow-wrap: break-word;
}
.link:hover {
  border-bottom: none;
}

/*
.font{
  font-family: "Josefin Sans", serif;
  font-family: "Montserrat", sans-serif;
  font-family: 'BIZ UDPGothic', sans-serif;
  font-family: "Yu Gothic", sans-serif;
  font-family: 'DINBEK', sans-serif;
  font-family: 'Noto Sans JP', sans-serif;
  font-family: 'Zen Kurenaido', sans-serif;
}
*/
.header {
  width: 100%;
  overflow: hidden;
}

.fv {
  height: 100vh;
  min-height: 600px;
  margin-bottom: 20px;
}

.fv_inner {
  max-width: 1492px;
  aspect-ratio: 1492/1280;
  height: 100%;
  margin: 0 auto;
  background-image: url(../images/fv_bg.png);
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.fv_item {
  display: block;
  position: absolute;
}
.fv_item.item1, .fv_item.item2, .fv_item.item3, .fv_item.item4, .fv_item.item5, .fv_item.item6, .fv_item.item7 {
  z-index: 2;
}
.fv_item.title {
  width: 68.6%;
  top: 18.6%;
  left: 15.7%;
  z-index: 3;
}
.fv_item.item1 {
  width: 50.1%;
  top: -17.6%;
  left: -15%;
}
.fv_item.item2 {
  width: 28%;
  top: -2.1%;
  left: 33.2%;
}
.fv_item.item3 {
  width: 40.4%;
  top: -5.5%;
  left: 68.5%;
}
.fv_item.item4 {
  width: 46%;
  top: 44.2%;
  left: 65.2%;
}
.fv_item.item5 {
  width: 24.6%;
  top: 66.9%;
  left: 49.6%;
}
.fv_item.item6 {
  width: 24%;
  top: 74%;
  left: 21.3%;
}
.fv_item.item7 {
  width: 35.7%;
  top: 36%;
  left: -8.5%;
}
.fv_item.circle1 {
  width: 69.5%;
  aspect-ratio: 1/1;
  top: 23%;
  left: -55.8%;
  border-radius: 50%;
  background-color: rgba(255, 193, 47, 0.35);
  z-index: -1;
}
.fv_item.circle2 {
  width: 53.8%;
  aspect-ratio: 1/1;
  top: -30.9%;
  left: 73.7%;
  border-radius: 50%;
  background-color: rgba(255, 117, 47, 0.35);
  z-index: -1;
}
.fv_item.circle3 {
  width: 40.9%;
  aspect-ratio: 1/1;
  top: 69.7%;
  left: 82.8%;
  border-radius: 50%;
  background-color: rgb(255, 235, 208);
  z-index: -1;
}

.fv_copy {
  width: 62%;
  max-width: 780px;
  margin: 0 auto 64px;
}

.fv_kikan {
  width: 62%;
  max-width: 780px;
  margin: 0 auto 80px;
  padding: 30px 0;
  border-top: dotted 1px #F10000;
  border-bottom: dotted 1px #F10000;
  position: relative;
}

.fv_kikan_title {
  position: absolute;
  width: 158px;
  height: 42px;
  top: -21px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 21px;
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  line-height: 42px;
  background-color: #F10000;
}

.fv_kikan_info {
  font-size: 28px;
  color: #F10000;
  text-align: center;
}

/*swiper*/
.swiper-container {
  width: 100%;
  margin-bottom: 80px;
}

.swiper-slide {
  width: auto;
  position: relative;
}

.swiper-slide img {
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
}
.swiper-slide img:hover {
  cursor: pointer;
}

/*#lightbox*/
.hidden {
  display: none;
}

#lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  flex-direction: column;
}
#lightbox .lightbox-content {
  max-width: 85%;
  max-height: 85%;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: auto; /* テキスト部分をスクロール可能にする */
}
#lightbox img {
  max-width: 85%;
  max-height: 85%;
  object-fit: contain;
}
#lightbox.hidden {
  display: none;
}

/*-----------------------
    guidelines header
------------------------*/
.guidelines_header {
  width: 100%;
  height: 492px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-image: url(../images/guideline_header.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.guidelines_title {
  font-size: 40px;
  background-color: #fff;
  width: fit-content;
  height: 65px;
  line-height: 65px;
  padding: 0 16px;
}

#hamburger_area * {
  display: none;
}

/* Toggle Button */
.hamburger_menu {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 38px;
  height: 24px;
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 999;
  cursor: pointer;
}

.hamburger_menu span {
  position: absolute;
  width: 100%;
  height: 3px;
  transition: 0.3s;
}
.hamburger_menu span:first-of-type {
  top: 0;
}
.hamburger_menu span:nth-of-type(2) {
  top: 50%;
}
.hamburger_menu span:last-of-type {
  top: 100%;
}

.hamburger_menu.active span:first-of-type {
  top: 50%;
  transform: rotate(225deg);
}
.hamburger_menu.active span:nth-of-type(2) {
  opacity: 0;
}
.hamburger_menu.active span:last-of-type {
  top: 50%;
  transform: rotate(-225deg);
}

#bar_color.hamburger_menu span {
  background-color: #444;
}

#bar_color.hamburger_menu.active span {
  background-color: #444;
}

.hbg_menu_text {
  font-size: 12px;
  color: #4D5878;
  position: absolute;
  top: 120%;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
}

/* Slide Menu */
.slide_menu {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-color: #4D5878;
  transition: right 0.3s ease-in-out;
  z-index: 99;
  transform: translateX(100%);
  transition: 0.3s;
}
.slide_menu .hbg_ul {
  list-style: none;
  height: fit-content;
  margin-top: 160px;
}
.slide_menu a {
  display: block;
  width: fit-content;
  text-decoration: none;
  color: #FFF9F3;
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  margin-left: 50px;
  margin-bottom: 38px;
  position: relative;
}
.slide_menu a::before {
  position: absolute;
  content: "";
  width: 10px;
  aspect-ratio: 1/1;
  top: calc(50% - 5px);
  left: -19px;
  background-color: #FFF9F3;
  border-radius: 5px;
}

.slide_menu.active {
  transform: translateX(0);
  box-shadow: -2px 0 2px rgba(0, 0, 0, 0.2);
}

.footer {
  text-align: center;
  width: 100%;
  color: #fff;
  background-color: #F10000;
  padding: 70px 0;
  position: relative;
}

.footer_title {
  font-size: 20px;
  color: #F10000;
  background-color: #fff;
  padding: 0 24px;
  width: fit-content;
  height: 30px;
  line-height: 30px;
  border-radius: 15px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 22px;
}

.footer_meddle {
  display: inline-block;
  font-size: 20px;
}

.footer_text {
  margin-bottom: 44px;
}
.footer_text.last {
  margin-bottom: 0;
}

.footer_link {
  height: 24px;
  display: inline-block;
  border-bottom: solid 1px #fff;
}
.footer_link:hover {
  border-bottom: none;
}
@media (max-width: 1200px){
  .fv {
    height: auto;
    min-height: inherit;
  }
  .fv_kikan_info {
    font-size: 22px;
  }
  .guidelines_header {
    height: 380px;
  }
}
@media (max-width: 960px){
  .mb25 {
    margin-bottom: 15px;
  }
  .mb30 {
    margin-bottom: 20px;
  }
  .mb35 {
    margin-bottom: 25px;
  }
  .mb40 {
    margin-bottom: 25px;
  }
  .mb45 {
    margin-bottom: 35px;
  }
  .mb50 {
    margin-bottom: 30px;
  }
  .mb55 {
    margin-bottom: 30px;
  }
  .mb60 {
    margin-bottom: 30px;
  }
  .mb65 {
    margin-bottom: 35px;
  }
  .mb70 {
    margin-bottom: 35px;
  }
  .mb75 {
    margin-bottom: 35px;
  }
  .mb80 {
    margin-bottom: 40px;
  }
  .mb85 {
    margin-bottom: 40px;
  }
  .mb90 {
    margin-bottom: 45px;
  }
  .mb95 {
    margin-bottom: 50px;
  }
  .mb100 {
    margin-bottom: 50px;
  }
  .mb110 {
    margin-bottom: 55px;
  }
  .mb120 {
    margin-bottom: 60px;
  }
  .mb125 {
    margin-bottom: 65px;
  }
  .mb130 {
    margin-bottom: 60px;
  }
  .mb140 {
    margin-bottom: 60px;
  }
  .mb150 {
    margin-bottom: 60px;
  }
  .mb160 {
    margin-bottom: 70px;
  }
  .mb170 {
    margin-bottom: 70px;
  }
  .mb180 {
    margin-bottom: 70px;
  }
  .mb190 {
    margin-bottom: 70px;
  }
  .mb200 {
    margin-bottom: 70px;
  }
  .fv_kikan_info {
    font-size: 18px;
  }
  .guidelines_header {
    height: 320px;
  }
  #hamburger_area * {
    display: block;
  }
}
@media (max-width: 767px){
  body {
    font-size: 15px;
    text-align: justify;
  }
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
  .fv_inner {
    aspect-ratio: 1/1;
  }
  .fv_item.title {
    width: 72%;
    top: 22%;
    left: 14%;
  }
  .fv_copy {
    width: 340px;
    max-width: inherit;
    margin: 0 auto 42px;
  }
  .fv_kikan {
    width: 340px;
    max-width: inherit;
    margin: 0 auto 40px;
    padding: 30px 0 20px;
  }
  .fv_kikan_title {
    font-size: 16px;
    height: 36px;
    line-height: 36px;
  }
  .fv_kikan_info {
    line-height: 1.4;
  }
  .swiper-container {
    margin-bottom: 40px;
  }
  .guidelines_header {
    height: 210px;
  }
  .guidelines_title {
    font-size: 24px;
    height: 42px;
    line-height: 42px;
  }
  .hamburger_menu {
    top: 20px;
    right: 22px;
  }
  .footer {
    padding: 60px 0;
  }
  .footer_title {
    font-size: 18px;
  }
  .footer_meddle {
    font-size: 18px;
  }
  .footer_text {
    margin-bottom: 38px;
  }
}
@media print{
  body {
    width: 960px;
    margin: 0 auto;
  }
}