@charset "UTF-8";
/* default settings */
/* reset browser (chrome, safari, firefox, ie, edge)
/* only for new website (remove if you are updating for other website)
@import "reset";
/* =================================================================== */
/*! HTML5 Boilerplate v8.0.0 | MIT License | https://html5boilerplate.com/*/
/* main.css 2.1.0 | MIT License | https://github.com/h5bp/main.css#readme*/
/*
 * What follows is the result of much research on cross-browser styling.
 * Credit left inline and big thanks to Nicolas Gallagher, Jonathan Neal,
 * Kroc Camen, and the H5BP dev community and team.*/
/* ==========================================================================
 * Base styles: opinionated defaults
 * ==========================================================================*/
main {
  color: #3E3A39;
  line-height: 1.4;
  font-size: 16px;
  font-family: "A1GothicStdN", "Hiragino Kaku Gothic Pro", Osaka, メイリオ, Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", "ＭＳ ゴシック", "MS Gothic", "Noto Sans CJK JP", TakaoPGothic, sans-serif;
  font-weight: 300;
}
main {
  color: #3E3A39;
  line-height: 1.4;
  font-size: 1.25vw;
  font-family: "A1GothicStdN", "Hiragino Kaku Gothic Pro", Osaka, メイリオ, Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", "ＭＳ ゴシック", "MS Gothic", "Noto Sans CJK JP", TakaoPGothic, sans-serif;
  font-weight: 300;
}
@media (max-width: 767px) {
  main {
    font-size: 4.1025641026vw;
  }
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 300;
}

main * {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  letter-spacing: 0.1em;
}

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

/*
 * Remove text-shadow in selection highlight:
 * https://twitter.com/miketaylr/status/12228805301
 *
 * Vendor-prefixed and regular ::selection selectors cannot be combined:
 * https://stackoverflow.com/a/16982510/7133471
 *
 * Customize the background color to match your design.*/
::-moz-selection {
  background: #b3d4fc;
  text-shadow: none;
}
\::-moz-selection,
::selection {
  background: #b3d4fc;
  text-shadow: none;
}

/*
 * A better looking default horizontal rule*/
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1em 0;
  padding: 0;
}

/*
 * Remove the gap between audio, canvas, iframes,
 * images, videos and the bottom of their containers:
 * https://github.com/h5bp/html5-boilerplate/issues/440*/
audio,
canvas,
iframe,
img,
svg,
video {
  vertical-align: middle;
}

iframe {
  border: none;
}

/*
 * Remove default fieldset styles.*/
fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

/*
 * Allow only vertical resizing of textareas.*/
textarea {
  resize: vertical;
}

/* ==========================================================================
 * Author's custom styles
 * ==========================================================================*/
/* ==========================================================================
 * Helper classes
 * ==========================================================================*/
/*
 * Hide visually and from screen readers*/
/*
 * Hide only visually, but have it available for screen readers:
 * https://snook.ca/archives/html_and_css/hiding-content-for-accessibility
 *
 * 1. For long content, line feeds are not interpreted as spaces and small width
 *    causes content to wrap 1 word per line:
 *    https://medium.com/@jessebeach/beware-smushed-off-screen-accessible-text-5952a4c2cbfe*/
.sr-only {
  border: 0;
  clip: rect(0, 0, 0, 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
  /* 1*/
}
.sr-only.focusable:active, .sr-only.focusable:focus {
  clip: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  position: static;
  white-space: inherit;
  width: auto;
}

/*
* Extends the .sr-only class to allow the element
* to be focusable when navigated to via the keyboard:
* https://www.drupal.org/node/897638*/
/*
 * Hide visually and from screen readers, but maintain layout*/
.invisible {
  visibility: hidden;
}

/*
 * Clearfix: contain floats
 *
 * For modern browsers
 * 1. The space content is one way to avoid an Opera bug when the
 *    `contenteditable` attribute is included anywhere else in the document.
 *    Otherwise it causes space to appear at the top and bottom of elements
 *    that receive the `clearfix` class.
 * 2. The use of `table` rather than `block` is only necessary if using
 *    `:before` to contain the top-margins of child elements.*/
.clearfix::before {
  content: " ";
  display: table;
}
.clearfix::after {
  content: " ";
  display: table;
  clear: both;
}

/* ==========================================================================
* EXAMPLE Media Queries for Responsive Design.
* These examples override the primary ('mobile first') styles.
* Modify as content requires.
* ==========================================================================*/
@media only screen and (min-width: 35em) { /* Style adjustments for viewports that meet the condition*/ }
@media print, (min-resolution: 1.25dppx), (min-resolution: 120dpi) { /* Style adjustments for high resolution devices*/ }
/* ==========================================================================
 * Print styles.
 * Inlined to avoid the additional HTTP request:
 * https://www.phpied.com/delay-loading-your-print-css/
 * ==========================================================================*/
@media print {
  * {
    background: #fff !important;
    color: #000 !important;
    /* Black prints faster*/
    box-shadow: none !important;
    text-shadow: none !important;
  }
  *::before, *::after {
    background: #fff !important;
    color: #000 !important;
    /* Black prints faster*/
    box-shadow: none !important;
    text-shadow: none !important;
  }
  a {
    text-decoration: underline;
  }
  a:visited {
    text-decoration: underline;
  }
  a[href]::after {
    content: " (" attr(href) ")";
  }
  abbr[title]::after {
    content: " (" attr(title) ")";
  }
  /*
   * Don't show links that are fragment identifiers,
   * or use the `javascript:` pseudo protocol*/
  a[href^="#"]::after, a[href^="javascript:"]::after {
    content: "";
  }
  pre {
    white-space: pre-wrap !important;
    border: 1px solid #999;
    page-break-inside: avoid;
  }
  blockquote {
    border: 1px solid #999;
    page-break-inside: avoid;
  }
  /*
   * Printing Tables:
   * https://web.archive.org/web/20180815150934/http://css-discuss.incutio.com/wiki/Printing_Tables*/
  thead {
    display: table-header-group;
  }
  tr,
  img {
    page-break-inside: avoid;
  }
  p,
  h2,
  h3 {
    orphans: 3;
    widows: 3;
  }
  h2,
  h3 {
    page-break-after: avoid;
  }
}
ul, li, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

p, h1, h2, h3, h4, h5, h6 {
  margin: 0;
  padding: 0;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
}

p {
  font-size: inherit;
}

.text-underline {
  text-decoration: underline;
}
.text-line-through {
  text-decoration: line-through;
}
.text-no-underline {
  text-decoration: none;
}
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}
.text-300 {
  font-weight: 300;
}
.text-400 {
  font-weight: 400;
}
.text-500 {
  font-weight: 500;
}
.text-600 {
  font-weight: 600;
}
.text-700 {
  font-weight: 700;
}

.d-block {
  display: block !important;
}
.d-flex {
  display: flex !important;
}

@media (max-width: 767px) {
  .only-pc {
    display: none;
  }
}
@media (min-width: 768px) {
  .only-sp {
    display: none;
  }
}

.wrapper {
  width: 100%;
  max-width: 100vw;
  margin: 0 auto;
  padding: 0;
}

.btn {
  border: none;
}
.btn:disabled {
  cursor: default !important;
}
.btn:not(:disabled) {
  cursor: pointer !important;
}

:root {
  --scrollbar-width: 0;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 98;
  width: 100%;
  height: 4.6875vw;
}
.header_wrap {
  display: flex;
}
.header_logo {
  padding: 1.40625vw 1.5625vw;
}
.header_logo img {
  width: 13.515625vw;
}
@media (max-width: 767px) {
  .header_logo {
    padding: 1.328125vw 1.171875vw;
  }
}
.header_btn {
  position: absolute;
  top: 1.484375vw;
  right: 1.5625vw;
}
.header_btn_menu {
  position: relative;
  width: 1.5625vw;
  height: 1.71875vw;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  opacity: 1;
}
.header_nav .header_btn_menu {
  margin-right: var(--scrollbar-width, 15px);
}
@media (min-width: 768px) {
  .header_btn_menu {
    transition: opacity 0.3s ease;
  }
  .header_btn_menu:hover {
    opacity: 0.6;
  }
}
.header_btn_menu_line {
  background-color: #3e3a39;
  display: block;
  width: 100%;
  height: 0.15625vw;
  position: absolute;
  top: 50%;
  left: 50%;
  margin: 0 0 0 -0.78125vw;
  overflow: hidden;
}
.header_btn_menu_line:nth-child(1) {
  transform: translateY(-0.859375vw);
}
.header_btn_menu_line:nth-child(2) {
  transform: translateY(-0.078125vw);
}
.header_btn_menu_line:nth-child(3) {
  transform: translateY(0.703125vw);
}
.header_btn_menu .line-off {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 1;
  z-index: 1;
  transition: all 0.7s ease;
}
.header_btn_menu .line-on {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  z-index: -1;
  will-change: opacity;
  transition: all 0.8s ease;
  transition-delay: 0.4s;
  background: url("../img/menu_close.svg") no-repeat center center;
  background-size: 1.5625vw auto;
}
.header_btn_menu.menu_on .line-off {
  opacity: 0;
  z-index: -1;
}
.header_btn_menu.menu_on .line-on {
  opacity: 1;
  z-index: 1;
}
.header_btn_txt {
  position: absolute;
  top: 100%;
  left: 50%;
  margin-top: 0.46875vw;
  transform: translateX(-50%);
  font-size: 0.625vw;
  letter-spacing: 0;
}
.header_nav {
  position: fixed;
  top: 0;
  right: 0;
  width: 100vw;
  height: 100vh;
  -webkit-backdrop-filter: blur(0.546875vw);
          backdrop-filter: blur(0.546875vw);
  z-index: 99;
  transform: translateX(0);
  display: none;
}
.header_nav_inner {
  height: 100%;
  background-color: #A2D7DD;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
@media (min-width: 768px) {
  .header_nav_inner {
    margin-left: auto;
    width: 34.375vw;
  }
}
@media (min-width: 1281px) {
  .header_nav_inner {
    padding: 0;
  }
}
.header_nav_list {
  margin-block: auto;
}
@media (max-width: 767px) {
  .header_nav_list {
    padding: 1.5625vw 3.125vw;
  }
}
@media (min-width: 768px) {
  .header_nav_list {
    width: 100%;
    padding: 4.6875vw 0 1.5625vw 4.0625vw;
  }
}
.header_nav_list li {
  margin-bottom: 1.640625vw;
}
@media (min-width: 768px) {
  .header_nav_list li {
    margin-bottom: 2.421875vw;
  }
}
.header_nav_list li:last-child {
  margin-bottom: 0;
}
.header_nav_list li a {
  position: relative;
  z-index: 1;
  display: inline-block;
  font-size: 1.71875vw;
  color: #3E3A39;
  text-decoration: none;
  transition: color 0.2s ease-in;
}
@media (min-width: 768px) {
  .header_nav_list li a {
    padding: 0 0.25vw;
  }
}
@media (max-width: 767px) {
  .header_nav_list li a {
    font-size: 1.5625vw;
  }
}
@media (min-width: 1281px) {
  .header_nav_list li a {
    font-size: 22px;
  }
}
.header_nav_list li a:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 2.03125vw;
  z-index: -1;
  background: #fff;
  transform: translateY(-50%) scaleX(0);
  transform-origin: center left;
  will-change: transform;
  transition: transform 0.2s ease-in;
}
@media (min-width: 768px) {
  .header_nav_list li a:hover {
    color: #A2D7DD;
  }
  .header_nav_list li a:hover:before {
    transform: translateY(-50%) scaleX(1);
  }
}
.header_nav_list li span {
  letter-spacing: 0.1em;
}

@keyframes menu_on21 {
  0% {
    transform: translateY(-0.703125vw) rotate(0deg);
  }
  50% {
    transform: translateY(-0.078125vw) rotate(0deg);
  }
  100% {
    transform: translateY(-0.078125vw) rotate(45deg);
  }
}
@keyframes menu_on22 {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@keyframes menu_on23 {
  0% {
    transform: translateY(0.546875vw) rotate(0deg);
  }
  50% {
    transform: translateY(-0.078125vw) rotate(0deg);
  }
  100% {
    transform: translateY(-0.078125vw) rotate(-45deg);
  }
}
@keyframes menu_off21 {
  0% {
    transform: translateY(-0.078125vw) rotate(45deg);
  }
  50% {
    transform: translateY(-0.078125vw) rotate(0deg);
  }
  100% {
    transform: translateY(-0.859375vw) rotate(0deg);
  }
}
@keyframes menu_off22 {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes menu_off23 {
  0% {
    transform: translateY(-0.078125vw) rotate(-45deg);
  }
  50% {
    transform: translateY(-0.078125vw) rotate(0deg);
  }
  100% {
    transform: translateY(0.703125vw) rotate(0deg);
  }
}
.btn-top {
  margin: 6.25vw auto 0;
  padding-top: 2.96875vw;
  display: block;
  width: -moz-fit-content;
  width: fit-content;
  height: 4.84375vw;
  font-size: 1.953125vw;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.1em;
  text-align: center;
  color: #a2d7dd !important;
  background: url("../img/footer_arrow.svg") no-repeat center top;
  background-size: 3.4375vw auto;
}
@media (max-width: 767px) {
  .btn-top {
    margin: 3.125vw auto 0;
    padding-top: 1.71875vw;
    height: 2.890625vw;
    font-size: 1.171875vw;
    background-size: 2.34375vw auto;
  }
}

.footer {
  position: relative;
  z-index: 1;
  background-color: #F2F2F2;
}
@media (min-width: 768px) {
  .footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4.6875vw 7.03125vw;
    height: 16.71875vw;
  }
}
@media (max-width: 767px) {
  .footer {
    padding: 1.09375vw 1.5625vw;
    height: 11.953125vw;
  }
}
.footer-logo {
  width: 11.5625vw;
}
@media (max-width: 767px) {
  .footer-logo {
    display: block;
    width: 5.9375vw;
    margin: 0 auto 1.5625vw;
  }
}
@media (max-width: 767px) {
  .footer-links {
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    gap: 1.015625vw 2.109375vw;
  }
}
@media (min-width: 768px) {
  .footer-links {
    margin-left: auto;
    display: flex;
    justify-content: center;
    gap: 1.484375vw;
  }
}
.footer-copyright {
  margin-top: 1.328125vw;
  font-size: 0.78125vw;
  color: #808080;
  text-align: center;
  letter-spacing: 0;
}
.footer .txt-link {
  font-size: 1.25vw;
  letter-spacing: 0.1em;
  color: #808080;
  padding-inline: 0 1.796875vw;
  background: url("../img/footer_ico.svg") no-repeat top 0.078125vw right;
  background-size: 1.328125vw auto;
}
@media (max-width: 767px) {
  .footer .txt-link {
    padding-inline: 0 0.9375vw;
    font-size: 0.859375vw;
    background-position: center right;
    background-size: 0.78125vw auto;
    letter-spacing: -0.05em;
  }
}
@media (min-width: 768px) {
  .footer .txt-link {
    transition: opacity 0.3s ease;
  }
  .footer .txt-link:hover {
    opacity: 0.8;
  }
}

/* Font Face Declarations */
@font-face {
  font-family: "A1GothicStdN";
  src: url("../font/AP-OTF-A1GothicStdN-Bold.otf") format("opentype");
  font-weight: bold;
  font-style: normal;
}
@font-face {
  font-family: "A1GothicStdN";
  src: url("../font/AP-OTF-A1GothicStdN-Light.otf") format("opentype");
  font-weight: 300;
  font-style: normal;
}
@font-face {
  font-family: "A1GothicStdN";
  src: url("../font/AP-OTF-A1GothicStdN-Medium.otf") format("opentype");
  font-weight: 500;
  font-style: normal;
}
@font-face {
  font-family: "A1GothicStdN";
  src: url("../font/AP-OTF-A1GothicStdN-Regular.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
}
.scroll_ani {
  overflow: hidden;
  position: absolute;
  bottom: 0;
  right: 2.34375vw;
  width: 1.5625vw;
  height: 7.8125vw;
  background: url("../../img/kv_scroll.svg") no-repeat top right;
  background-size: auto 3.828125vw;
  font-size: 0;
  line-height: 0;
}
@media (max-width: 767px) {
  .scroll_ani {
    right: 1.09375vw;
  }
}
.scroll_ani:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 1px;
  background: #F9F8F7;
  animation: scroll-move 1.5s infinite cubic-bezier(0.4, 0, 0.2, 1);
}
.scroll_ani--blue {
  background-image: url("../img/txt_scroll_blue.svg");
}
.scroll_ani--blue:before {
  background: #A2D7DD;
}

@keyframes scroll-move {
  0% {
    transform: translateY(-100%);
  }
  70% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(100%);
  }
}/*# sourceMappingURL=common.css.map */