/* 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
 * ==========================================================================*/
html {
  color: #233836;
  line-height: 1.5;
  font-size: 16px;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  background-color: #F4F6F6;
}
@media (max-width: 750px) {
  html {
    font-size: 4.0712468193vw;
  }
}
@media (min-width: 751px) and (max-width: 1280px) {
  html {
    font-size: 1.1111111111vw;
  }
}

* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/*
 * 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*/
.hidden,
[hidden] {
  display: none !important;
}

/*
 * 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, (-webkit-min-device-pixel-ratio: 1.25), (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*/
    -webkit-box-shadow: none !important;
            box-shadow: none !important;
    text-shadow: none !important;
  }
  *::before, *::after {
    background: #fff !important;
    color: #000 !important;
    /* Black prints faster*/
    -webkit-box-shadow: none !important;
            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;
  }
}
p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
li,
ol,
dl,
dt,
dd,
pre,
blockquote,
figure,
hr,
fieldset,
legend,
table,
th,
td,
article,
aside,
details,
figcaption {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: inherit;
}

img {
  margin: 0 auto;
  display: block;
  max-width: 100%;
}

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

.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: -webkit-box !important;
  display: -ms-flexbox !important;
  display: flex !important;
}

@media (max-width: 750px) {
  .only-pc {
    display: none;
  }
}
@media (min-width: 751px) {
  .only-sp {
    display: none;
  }
}

.wrapper {
  margin: 0 auto;
  max-width: 76.625rem;
  width: 100%;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
  position: relative;
  z-index: 3;
}
@media (max-width: 750px) {
  .wrapper {
    max-width: unset;
  }
}

section {
  overflow: hidden;
}

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

.header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 999;
  width: 32.875rem;
  max-width: 100%;
}
@media (min-width: 751px) {
  .header a {
    -webkit-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
  }
  .header a:hover {
    opacity: 0.8;
    -webkit-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
  }
}

.section_ttl span {
  font-size: 3.25rem;
  font-weight: 800;
  line-height: 135%;
  display: inline-block;
}
@media (max-width: 750px) {
  .section_ttl span {
    font-size: 2rem;
    letter-spacing: -0.04em;
    white-space: nowrap;
  }
}
.section_ttl span:nth-of-type(2) {
  margin-top: 0.875rem;
}
@media (min-width: 751px) {
  .section_ttl span:nth-of-type(2) {
    padding-right: 0;
  }
}
@media (min-width: 751px) {
  .section_ttl span:nth-of-type(3) {
    margin-left: -1px;
    padding-left: 0;
  }
}
@media (max-width: 750px) {
  .section_ttl span:nth-of-type(3) {
    margin-top: 0.875rem;
  }
}
.section_ttl span.small {
  font-size: 2rem;
  letter-spacing: -0.03em;
}
@media (max-width: 750px) {
  .section_ttl span.small {
    margin-bottom: 0.3125rem;
    padding-left: 0.8125rem;
    font-size: 1.4375rem;
    color: #fff;
    line-height: 152%;
    letter-spacing: 0;
  }
  .section_ttl span.small:after {
    content: none;
  }
}
.section_ttl span.small:after {
  top: -0.4375rem;
  height: calc(100% + 0.875rem);
  -webkit-transform: skewX(-9deg);
          transform: skewX(-9deg);
}

.bgd-ttl {
  position: relative;
  padding: 0 1.0625rem 0 1.125rem;
}
@media (max-width: 750px) {
  .bgd-ttl {
    padding: 0 0.625rem 0 1.0625rem;
  }
}
.bgd-ttl:after {
  content: "";
  position: absolute;
  top: -0.25rem;
  left: -0.125rem;
  right: 0;
  width: 100%;
  height: calc(100% + 0.625rem);
  -webkit-transform: skewX(-7deg);
          transform: skewX(-7deg);
  z-index: -1;
}
@media (max-width: 750px) {
  .bgd-ttl:after {
    width: calc(100% + 0.3125rem);
    left: 0.1875rem;
  }
}
.bgd-ttl--white {
  color: #197A7C;
}
.bgd-ttl--white:after {
  background-color: #fff;
}
.bgd-ttl--yellow {
  color: #197A7C;
}
.bgd-ttl--yellow:after {
  background-color: #FDE047;
}

@-webkit-keyframes fadeInUp {
  from {
    -webkit-transform: translate3d(0, 50px, 0);
            transform: translate3d(0, 50px, 0);
    opacity: 0;
  }
  to {
    -webkit-transform: translate3d(0, 0, 0);
            transform: translate3d(0, 0, 0);
    opacity: 1;
  }
}
@keyframes fadeInUp {
  from {
    -webkit-transform: translate3d(0, 50px, 0);
            transform: translate3d(0, 50px, 0);
    opacity: 0;
  }
  to {
    -webkit-transform: translate3d(0, 0, 0);
            transform: translate3d(0, 0, 0);
    opacity: 1;
  }
}
.fadeInUp {
  opacity: 0;
}

.fadeInUp[style*=visible] {
  -webkit-animation-name: fadeInUp;
          animation-name: fadeInUp;
  -webkit-animation-duration: 1.5s;
          animation-duration: 1.5s;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
}