@charset "UTF-8";
/*! destyle.css v4.0.1 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
  min-width: 0;
}

/* Document */
/* ============================================ */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */
html {
  line-height: 1.15;
  /* 1 */
  -webkit-text-size-adjust: 100%;
  /* 2 */
  -webkit-tap-highlight-color: transparent;
  /* 3*/
}

/* Sections */
/* ============================================ */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: bold;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: inherit;
  /* 2 */
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  text-decoration: underline dotted;
  /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: inherit;
  /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Replaced content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
svg,
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable.
 * 1. Make form elements stylable across systems iOS especially.
 * 2. Inherit text-transform from parent.
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none;
  /* 1 */
  appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  border-radius: 0;
  text-align: inherit;
  text-transform: inherit;
  /* 2 */
}

/**
 * Correct cursors for clickable elements.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
}

button:disabled,
[type=button]:disabled,
[type=reset]:disabled,
[type=submit]:disabled {
  cursor: default;
}

/**
 * Improve outlines for Firefox and unify style with input elements & buttons.
 */
:-moz-focusring {
  outline: auto;
}

select:disabled {
  opacity: inherit;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

legend {
  padding: 0;
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * Correct the outline style in Safari.
 */
[type=search] {
  outline-offset: -2px;
  /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Fix font inheritance.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */
}

/**
 * Fix appearance for Firefox
 */
[type=number] {
  -moz-appearance: textfield;
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable]:focus {
  outline: auto;
}

/* Tables */
/* ============================================ */
/**
1. Correct table border color inheritance in all Chrome and Safari.
*/
table {
  border-color: inherit;
  /* 1 */
  border-collapse: collapse;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: bold;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: #FCFDFF;
  color: #1A1D24;
  font-size: clamp(0.875rem, 0.7981678487rem + 0.2364066194vw, 1rem);
  line-height: 1.5;
  font-weight: 400;
  letter-spacing: 0.05em;
  font-family: "Zen Old Mincho", serif;
}

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

.br-sp {
  display: none;
}
@media screen and (max-width: 520px) {
  .br-sp {
    display: inline;
  }
}

.alignleft {
  text-align: left;
}

.aligncenter {
  text-align: center;
}

.alignright {
  text-align: right;
}

.w__s {
  margin: 0 auto;
  max-width: 768px;
  padding: 0 24px;
  width: 100%;
}

.w__m {
  margin: 0 auto;
  max-width: 1072px;
  padding: 0 24px;
  width: 100%;
}

.w__l {
  margin: 0 auto;
  max-width: 1488px;
  padding: 0 24px;
  width: 100%;
}

.bg__gray {
  background-color: #F1F3F7;
}

.flex {
  display: flex;
}
@media screen and (max-width: 520px) {
  .flex {
    flex-direction: column;
  }
}
.flex__col {
  flex-direction: column;
}

.grid {
  display: grid;
}
.grid__col3 {
  grid-template-columns: repeat(3, 1fr);
}
@media screen and (max-width: 520px) {
  .grid__col3 {
    grid-template-columns: repeat(1, 1fr);
  }
}

.ja {
  font-family: "Zen Old Mincho", serif;
}

.en {
  font-family: "Crimson Text", serif;
  font-weight: 400;
  letter-spacing: 0.1em;
}

.archive-content,
.page-content {
  padding-top: 96px;
  padding-bottom: 96px;
}
@media screen and (max-width: 520px) {
  .archive-content,
  .page-content {
    padding-top: 80px;
    padding-bottom: 80px;
  }
}

/* ----- JavaScriptフェードイン ----- */
.js-fade {
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s, visibility 1s, transform 1s;
  transform: translateY(30px);
}

.js-fade.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#site-header {
  position: sticky;
  top: 0;
  z-index: 9999;
  width: 100%;
  height: clamp(4.5rem, 3.5780141844rem + 2.8368794326vw, 6rem);
  background-color: #1A1D24;
  color: #FCFDFF;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 clamp(1rem, 0.0780141844rem + 2.8368794326vw, 2.5rem);
  opacity: 1;
  visibility: visible;
  transition: all 0.3s ease-in-out;
}
#site-header.hide {
  opacity: 0;
  visibility: hidden;
  transform: translateY(-40px);
}
#site-header .branding img {
  width: clamp(13.5rem, 9.5047281324rem + 12.293144208vw, 20rem);
}

#cta {
  background: linear-gradient(0deg, rgba(26, 29, 36, 0.5), rgba(26, 29, 36, 0.5)), url(../img/common/site-footer/contact_bg.jpg);
  background-blend-mode: multiply, normal;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  color: #FCFDFF;
  padding-top: clamp(5rem, 3.1560283688rem + 5.6737588652vw, 8rem);
  padding-bottom: clamp(5rem, 3.1560283688rem + 5.6737588652vw, 8rem);
  text-align: center;
  gap: clamp(4rem, 3.3853427896rem + 1.8912529551vw, 5rem);
}
#cta .cta-text {
  line-height: 1.75;
}
@media screen and (max-width: 520px) {
  #cta .cta-text {
    text-align: left;
  }
}
#cta .btn-list {
  justify-content: center;
  gap: clamp(2.5rem, 1.5780141844rem + 2.8368794326vw, 4rem);
}
#cta .btn-item {
  max-width: 25rem;
  width: 100%;
}
#cta .btn-item a {
  display: block;
  margin-inline: auto;
  font-size: clamp(1rem, 0.8463356974rem + 0.4728132388vw, 1.25rem);
  padding: clamp(1rem, 0.6926713948rem + 0.9456264775vw, 1.5rem);
  line-height: 1;
  margin-bottom: clamp(0.5rem, 0.1926713948rem + 0.9456264775vw, 1rem);
}
#cta .btn-item a#btn__inquiry {
  border: 1px solid rgba(252, 253, 255, 0.85);
  background-color: rgba(252, 253, 255, 0.85);
  color: #3F444D;
}
#cta .btn-item a#btn__contact {
  border: 1px solid #FCFDFF;
  color: #FCFDFF;
}
@media (hover: hover) and (pointer: fine) {
  #cta .btn-item a:hover {
    transform: scale(1.02);
  }
}
@media (hover: none) {
  #cta .btn-item a:active {
    transform: scale(1.02);
  }
}

#site-footer {
  background-color: #1A1D24;
  color: #FCFDFF;
  padding: clamp(4rem, 3.3853427896rem + 1.8912529551vw, 5rem) clamp(2rem, 1.6926713948rem + 0.9456264775vw, 2.5rem);
}
#site-footer a,
#site-footer a:visited {
  color: inherit;
  text-decoration: none;
}
#site-footer .footer-content {
  padding: 5rem;
  border-bottom: 1px solid #FCFDFF;
  justify-content: space-between;
  align-items: flex-end;
  padding: 0 2rem 3rem;
}
@media screen and (max-width: 960px) {
  #site-footer .footer-content {
    align-items: flex-start;
    flex-direction: column;
    padding: 0;
  }
}
#site-footer .footer-info {
  flex-shrink: 0;
  gap: clamp(1rem, 0.6926713948rem + 0.9456264775vw, 1.5rem);
}
#site-footer .footer-info__branding {
  display: inline-block;
  max-width: 296px;
}
#site-footer .footer-info__txt {
  gap: 1rem;
}
#site-footer .site-footer-navi {
  max-width: 55rem;
}
#site-footer .site-footer-navi ul {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 2rem 3rem;
}
@media (hover: hover) and (pointer: fine) {
  #site-footer .site-footer-navi ul li a:hover {
    text-decoration: underline;
  }
}
@media (hover: none) {
  #site-footer .site-footer-navi ul li a:active {
    text-decoration: underline;
  }
}
@media screen and (max-width: 960px) {
  #site-footer .site-footer-navi {
    padding: 2rem 0;
  }
  #site-footer .site-footer-navi ul {
    justify-content: flex-start;
  }
}
@media screen and (max-width: 520px) {
  #site-footer .site-footer-navi {
    width: 100%;
  }
  #site-footer .site-footer-navi ul {
    flex-direction: column;
    max-height: 18.25rem;
    row-gap: 1.5rem;
    column-gap: 0;
  }
  #site-footer .site-footer-navi li {
    width: 50%;
  }
}
#site-footer .footer-copyright {
  text-align: right;
  padding: 2.5rem clamp(0.5rem, -0.4219858156rem + 2.8368794326vw, 2rem);
}
#site-footer .footer-copyright small {
  font-size: clamp(0.75rem, 0.6731678487rem + 0.2364066194vw, 0.875rem);
}
@media screen and (max-width: 960px) {
  #site-footer .footer-copyright {
    text-align: center;
  }
}
@media screen and (max-width: 520px) {
  #site-footer .footer-copyright {
    padding-bottom: 0;
  }
}
@media screen and (max-width: 520px) {
  #site-footer .w__l {
    padding: 0;
  }
}

.breadcrumb {
  font-size: clamp(0.8125rem, 0.7356678487rem + 0.2364066194vw, 0.9375rem);
  letter-spacing: 0.1em;
  padding-bottom: clamp(5rem, 4.3853427896rem + 1.8912529551vw, 6rem);
  display: flex;
  gap: clamp(0.5rem, 0.1926713948rem + 0.9456264775vw, 1rem);
  flex-wrap: wrap;
}
.breadcrumb a {
  text-decoration: none;
  color: inherit;
}
.breadcrumb a :hover {
  text-decoration: underline;
}
@media screen and (max-width: 520px) {
  .breadcrumb {
    flex-direction: row;
  }
}

.btn {
  display: inline-block;
  border: none;
  text-align: center;
  line-height: 1;
  color: #1A1D24;
  text-decoration: none;
  position: relative;
  transition: all 0.2s;
}
.btn:hover {
  color: #9E2420;
}
.btn__view {
  text-decoration: underline;
  text-underline-offset: 8px;
}
@media (hover: hover) and (pointer: fine) {
  .btn__view:hover {
    text-decoration-color: #9E2420;
  }
}
@media (hover: none) {
  .btn__view:active {
    text-decoration-color: #9E2420;
  }
}
.btn__border {
  border: 1px solid #1A1D24;
  padding: clamp(1rem, 0.6926713948rem + 0.9456264775vw, 1.5rem);
  max-width: 17.5rem;
  width: 100%;
}
@media (hover: hover) and (pointer: fine) {
  .btn__border:hover {
    border-color: #9E2420;
    color: inherit;
  }
}
@media (hover: none) {
  .btn__border:active {
    border-color: #9E2420;
    color: inherit;
  }
}
.btn__white {
  color: #FCFDFF;
  border-color: #FCFDFF;
}
@media (hover: hover) and (pointer: fine) {
  .btn__white:hover {
    color: inherit;
  }
}
@media (hover: none) {
  .btn__white:active {
    color: inherit;
  }
}

.btn-wrapper {
  margin-top: 2.5rem;
}

.submit-wrapper p {
  text-align: center;
}
.submit-wrapper span {
  display: none;
}
.submit-wrapper input[type=submit] {
  border: none;
  background-color: transparent;
  padding: 0;
  color: #1A1D24;
  font-size: 1.8rem;
  text-decoration: none;
  display: block;
  width: 100%;
  height: 100%;
}
@media screen and (max-width: 520px) {
  .submit-wrapper input[type=submit] {
    font-size: 1.4rem;
  }
}

.g-navi {
  width: 100%;
  background: linear-gradient(180deg, #1A1D24 0%, #3F444D 100%);
  box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.15);
  padding: 5rem clamp(1.5rem, 0.8853427896rem + 1.8912529551vw, 2.5rem);
  gap: clamp(2.5rem, 2.5rem + 0vw, 2.5rem);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: visibility 0.3s, opacity 0.3s;
}
@media screen and (max-width: 520px) {
  .g-navi {
    height: 100vh;
  }
}
.g-navi.active {
  visibility: visible;
  opacity: 1;
  pointer-events: all;
}
.g-navi ul {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1rem, 0.3853427896rem + 1.8912529551vw, 2rem) clamp(2rem, 0.1560283688rem + 5.6737588652vw, 5rem);
  padding: 0 2.5rem;
}
@media screen and (max-width: 520px) {
  .g-navi ul {
    flex-direction: column;
    gap: 1.5rem;
  }
}
.g-navi li a {
  font-size: clamp(1rem, 0.9231678487rem + 0.2364066194vw, 1.125rem);
  color: #FCFDFF;
}
.g-navi .btn-list {
  justify-content: center;
  gap: clamp(2rem, 0.7706855792rem + 3.7825059102vw, 4rem);
  border-top: 1px solid #FCFDFF;
  padding-top: 2.5rem;
}
@media screen and (max-width: 520px) {
  .g-navi .btn-list {
    padding: 1rem;
    padding-top: 1.5rem;
    flex-direction: row;
    gap: 1rem;
  }
}
.g-navi .btn-item {
  max-width: 25rem;
  width: 100%;
  text-align: center;
}
.g-navi .btn-item p {
  font-size: clamp(0.75rem, 0.6731678487rem + 0.2364066194vw, 0.875rem);
}
.g-navi .btn-item a {
  display: block;
  margin-inline: auto;
  font-size: clamp(0.875rem, 0.6445035461rem + 0.7092198582vw, 1.25rem);
  padding: clamp(1rem, 0.6926713948rem + 0.9456264775vw, 1.5rem);
  line-height: 1;
  margin-bottom: clamp(0.5rem, 0.1926713948rem + 0.9456264775vw, 1rem);
}
.g-navi .btn-item a#btn__inquiry {
  border: 1px solid rgba(252, 253, 255, 0.85);
  background-color: rgba(252, 253, 255, 0.85);
  color: #3F444D;
}
.g-navi .btn-item a#btn__contact {
  border: 1px solid #FCFDFF;
  color: #FCFDFF;
}
@media (hover: hover) and (pointer: fine) {
  .g-navi .btn-item a:hover {
    transform: scale(1.02);
  }
}
@media (hover: none) {
  .g-navi .btn-item a:active {
    transform: scale(1.02);
  }
}

.toggle-btn {
  width: 3rem;
  height: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  pointer-events: fill;
}
.toggle-btn span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: #FCFDFF;
  transition: transform 0.3s, opacity 0.4s;
}
.toggle-btn span:nth-child(2) {
  background-color: #9E2420;
  height: 3px;
}
@media screen and (max-width: 520px) {
  .toggle-btn {
    width: 2rem;
    height: 1.25rem;
  }
  .toggle-btn span {
    height: 1px;
  }
  .toggle-btn span:nth-child(2) {
    height: 2px;
  }
}
.toggle-btn.active span:nth-child(1) {
  transform: translateY(11px) rotate(30deg);
}
@media screen and (max-width: 520px) {
  .toggle-btn.active span:nth-child(1) {
    transform: translateY(9.5px) rotate(30deg);
  }
}
.toggle-btn.active span:nth-child(2) {
  opacity: 0;
}
.toggle-btn.active span:nth-child(3) {
  transform: translateY(-11px) rotate(-30deg);
}
@media screen and (max-width: 520px) {
  .toggle-btn.active span:nth-child(3) {
    transform: translateY(-9.5px) rotate(-30deg);
  }
}

#splash {
  background: linear-gradient(180deg, #1A1D24 0%, #313640 50%, #1A1D24 100%);
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 99999;
  display: flex;
  justify-content: center;
  align-items: center;
}

#splash .logo {
  position: relative;
  z-index: 9999;
  text-align: center;
}
#splash .logo img {
  max-width: 30rem;
}
@media screen and (max-width: 520px) {
  #splash .logo img {
    max-width: none;
    width: 75%;
  }
}
#splash .logo p {
  margin-top: 2.5rem;
  color: #FCFDFF;
  font-size: 1.25rem;
  letter-spacing: 0.5em;
  font-weight: 600;
}

.fadeup {
  animation: fadeupAnime 0.8s forwards ease-in-out;
  opacity: 0;
  animation-delay: 0.3s;
}

@keyframes fadeupAnime {
  0% {
    opacity: 0;
    transform: translateY(32px);
  }
  100% {
    opacity: 1;
    transform: translateY(0px);
  }
}