@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;
  color: #3E3E3E;
  font-family: "Noto Sans JP", sans-serif;
  position: relative;
  text-align: left;
}

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

:where(body, button, input, textarea, select) {
  color: #3E3E3E;
  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;
}
/*-----------------------
      center_box
------------------------*/
.center_box {
  width: 100%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 50px;
}

/*-----------------------
        リンク
------------------------*/
.link {
  color: #023ec0;
  position: relative;
}
.link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: rgba(2, 62, 192, 0.9254901961);
  opacity: 1;
}
.link:hover::after {
  opacity: 0;
}

/*memo*/
.font {
  font-family: "Noto Sans JP", sans-serif;
}

.header {
  width: 100%;
  aspect-ratio: 1500/1720;
  height: auto;
  max-height: 1600px;
  padding: 0 50px 160px;
  background-image: url(../images/fv_bg.png);
  background-size: cover;
  background-position: left center;
  background-repeat: no-repeat;
}

.header_inner {
  width: 100%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

.logo {
  position: absolute;
  top: 60px;
  left: 0;
  width: 310px;
}

.fv {
  width: 100%;
  padding-top: 150px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.fv .fv_text_common {
  color: #fff;
  text-align: center;
}
.fv .fv_text1 {
  font-size: 53px;
  font-weight: bold;
  margin-bottom: 10px;
}
.fv .fv_text2 {
  font-size: 42px;
  font-weight: bold;
  margin-bottom: 5px;
}
.fv .fv_item_main {
  width: 78%;
  min-width: 340px;
  margin-bottom: 22px;
}
.fv .fv_item_date {
  width: 80%;
  max-width: 516px;
  margin-bottom: 60px;
}
.fv .fv_text3 {
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 60px;
}
.fv .spbr {
  display: none;
}
.fv .fv_text4.pc {
  display: block;
  filter: drop-shadow(0px 0px 5px #000);
}
.fv .fv_text4.sp {
  display: none;
  text-align: left;
}

.fv_link {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 17.5%;
  max-width: 244px;
  min-width: 160px;
  aspect-ratio: 1/1;
  height: auto;
  border-radius: 130px;
  background-color: #fff;
  box-shadow: 0 0 29px #5B5B5B;
  transition: background-color 0.3s;
}
.fv_link:hover {
  background-color: #ebebeb;
}
.fv_link .fv_link_inner {
  position: relative;
  width: 100%;
  height: 100%;
}
.fv_link .fv_item_text1 {
  position: absolute;
  width: 72.5%;
  top: 22.5%;
  left: 50%;
  transform: translateX(-50%);
}
.fv_link .fv_item_text2 {
  position: absolute;
  width: 75.5%;
  top: 55%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#hamburger_area * {
  display: none;
}

/*ハンバーガーメニュー：トグルボタン*/
.hamburger_menu {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 42px;
  height: 26px;
  position: absolute;
  top: 26px;
  right: 20px;
  z-index: 100;
  cursor: pointer;
}
.hamburger_menu span {
  background-color: #333;
  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 .hbg_menu {
  position: absolute;
  width: 36px;
  left: 50%;
  transform: translateX(-50%);
  bottom: -25px;
  color: #333;
  font-size: 12px;
  transition: 0.3s;
}
.hamburger_menu.active span {
  background-color: #444;
}
.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);
}
.hamburger_menu.active .hbg_menu {
  color: #444;
}

/* スライドメニューのスタイル */
.slide_menu {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  transition: right 0.3s ease-in-out;
  z-index: 99;
  transform: translateX(100%);
  transition: 0.3s;
  background-color: #fff;
}
.slide_menu .header_logo {
  display: flex;
  justify-content: left;
  align-items: center;
  gap: 8px;
  width: fit-content;
  flex-shrink: 0;
}
.slide_menu .header_logo .header_logo_img {
  width: 20px;
}
.slide_menu .header_logo .header_logo_text {
  font-size: 18px;
}
.slide_menu ul {
  list-style: none;
  padding: 90px 0 20px;
  margin-top: 10px;
}
.slide_menu li {
  text-align: center;
  padding: 24px 0;
  border-bottom: solid 1px;
  transition: all 0.3s;
  line-height: 1.1;
}
.slide_menu li:hover {
  background-color: #eeeeee;
}
.slide_menu a {
  text-decoration: none;
  color: #333;
  font-size: 18px;
}
.slide_menu.active {
  transform: translateX(0);
  box-shadow: -2px 0 2px rgba(0, 0, 0, 0.2);
}

.footer {
  width: 100%;
  padding: 100px 0 60px;
  background-color: #0459A7;
}

.footer_inner {
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
}

.footer_icon {
  display: block;
  width: 108px;
  height: 108px;
}

.footer_text_outer {
  padding-top: 15px;
  color: #fff;
}

.footer_title {
  font-size: 20px;
  font-weight: 500;
}

.pagetop_wrap {
  position: fixed;
  right: 100px;
  bottom: 5%;
  z-index: 1;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s, bottom 0.3s;
}
body[data-scroll=true] .pagetop_wrap {
  opacity: 1;
  visibility: visible;
}

.pagetop {
  border: none;
  background-color: transparent;
  display: block;
  width: 70px;
  height: 70px;
  transition: opacity 0.3s;
}
.pagetop:hover {
  opacity: 0.7;
}
@media (max-width: 1200px){
  .fv_link {
    bottom: 40px;
    right: -30px;
  }
}
@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;
  }
  .center_box {
    padding: 0 35px;
  }
  .header {
    padding: 0 30px 240px;
  }
  .logo {
    top: 30px;
    width: 280px;
  }
  .fv {
    padding-top: 120px;
  }
  .fv .fv_text1 {
    font-size: 42px;
  }
  .fv .fv_text2 {
    font-size: 36px;
  }
  .fv_link {
    bottom: -200px;
    left: calc(50% - 80px);
  }
  #hamburger_area * {
    display: block;
  }
  .pagetop_wrap {
    right: 20px;
  }
}
@media (max-width: 767px){
  body {
    font-size: 14px;
    text-align: justify;
    letter-spacing: -0.3s;
  }
  .center_box {
    padding: 0 20px;
  }
  .header {
    padding: 0 20px 240px;
  }
  .logo {
    top: 20px;
    width: 220px;
  }
  .fv {
    padding-top: 90px;
  }
  .fv .fv_text1 {
    font-size: 26px;
  }
  .fv .fv_text2 {
    font-size: 26px;
  }
  .fv .fv_text3 {
    margin-bottom: 40px;
  }
  .fv .spbr {
    display: block;
  }
  .fv .fv_text4.pc {
    display: none;
  }
  .fv .fv_text4.sp {
    display: block;
  }
  .hamburger_menu {
    width: 38px;
    height: 22px;
    top: 18px;
    right: 20px;
  }
  .footer {
    padding: 70px 0 50px;
  }
  .footer_inner {
    gap: 20px;
  }
  .footer_icon {
    width: 90px;
    height: 90px;
  }
  .footer_text_outer {
    padding-top: 0;
  }
  .pagetop_wrap.scrolled {
    bottom: 24%;
  }
  .pagetop {
    width: 60px;
    height: 60px;
  }
}
@media print{
  body {
    width: 960px;
    margin: 0 auto;
  }
}