@charset "UTF-8";
/*! destyle.css v1.0.15 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model */
/* ============================================ */
@import url("https://use.typekit.net/aob0oor.css");
@import url(//db.onlinewebfonts.com/c/12cff83c23b642a97c6a98ef97f8ba38?family=Karbon+Regular);
* {
  box-sizing: border-box; }

::before,
::after {
  box-sizing: inherit; }

/* 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;
  line-height: 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: 0;
  border-top: 1px solid;
  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] {
  border-bottom: none;
  /* 1 */
  text-decoration: underline;
  /* 2 */
  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; }

/* Embedded content */
/* ============================================ */
/**
 * Remove the border on images inside links in IE 10.
 */
img {
  border-style: none;
  vertical-align: bottom; }

embed,
object,
iframe {
  border: 0;
  vertical-align: bottom; }

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none;
  appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  border: 0;
  background: transparent;
  padding: 0;
  margin: 0;
  outline: 0;
  border-radius: 0;
  text-align: inherit; }

/**
 * Reset radio and checkbox appearance to preserve their look in iOS.
 */
[type="checkbox"] {
  -webkit-appearance: checkbox;
  appearance: checkbox; }

[type="radio"] {
  -webkit-appearance: radio;
  appearance: radio; }

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
  /* 1 */
  overflow: visible; }

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
  /* 1 */
  text-transform: none; }

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */
button,
[type="button"],
[type="reset"],
[type="submit"] {
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none; }

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

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0; }

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText; }

/**
 * Remove arrow in IE10 & IE11
 */
select::-ms-expand {
  display: none; }

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

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

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  color: inherit;
  /* 2 */
  display: table;
  /* 1 */
  max-width: 100%;
  /* 1 */
  padding: 0;
  /* 3 */
  white-space: normal;
  /* 1 */ }

/**
 * 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; }

/**
 * 1. 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. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */ }

/**
 * 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] {
  outline: none; }

/* Table */
/* ============================================ */
table {
  border-collapse: collapse;
  border-spacing: 0; }

caption {
  text-align: left; }

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

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

/* Misc */
/* ============================================ */
/**
 * Add the correct display in IE 10+.
 */
template {
  display: none; }

/**
 * Add the correct display in IE 10.
 */
[hidden] {
  display: none; }

/**@mixin en-ari {
	font-family: 'Bergamo Std', sans-serif;
	font-weight: 300;
    font-style: normal;
}**/
/***********************************************************

　会社案内

***********************************************************/
.phil-btn {
  display: flex;
  width: 90%;
  margin: auto;
  max-width: 100rem;
  justify-content: space-between; }
  .phil-btn img {
    width: 100%;
    height: auto; }
  .phil-btn li {
    width: 32%;
    margin-bottom: 2rem; }
    .phil-btn li a {
      display: block; }
      .phil-btn li a img {
        transition: filter 0.5s; }
      .phil-btn li a:hover img {
        filter: brightness(1.4); }
  @media screen and (max-width: 600px) {
    .phil-btn {
      width: 80%;
      flex-wrap: wrap; }
      .phil-btn li {
        width: 100%; } }

.inner.philo-inner01 {
  text-align: center;
  position: relative;
  z-index: 3;
  padding-top: 8rem; }
  .inner.philo-inner01 .philo-copy {
    font-size: 4rem;
    line-height: 1.4;
    font-weight: bold;
    font-feature-settings: "palt";
    letter-spacing: 0.4rem;
    color: #000; }
  .inner.philo-inner01 .lead {
    margin-top: 2.5rem;
    font-size: 1.8rem;
    line-height: 2.2; }
    .inner.philo-inner01 .lead b {
      font-weight: bold;
      color: #e63322; }
  .inner.philo-inner01 .next-link-txt {
    text-align: center;
    margin-top: 8rem;
    position: relative; }
    .inner.philo-inner01 .next-link-txt img {
      width: 90%;
      height: auto;
      max-width: 57rem; }

.id-name01 {
  font-family: itc-avant-garde-gothic-pro, sans-serif;
  font-weight: 300;
  font-style: normal;
  font-size: 4.8rem; }
  @media screen and (max-width: 600px) {
    .id-name01 {
      font-size: 3.5rem; } }

.id-name02 {
  font-size: 1.8rem;
  font-weight: bold;
  margin-top: 1rem;
  color: #000; }

.phil-midashi {
  font-size: 3.4rem;
  font-weight: bold;
  font-feature-settings: "palt";
  letter-spacing: 0.3rem;
  color: #000;
  line-height: 1.7; }
  @media screen and (max-width: 600px) {
    .phil-midashi {
      font-size: 2.8rem; } }

.movie-sec {
  padding: 0rem 0 2rem;
  /**background: linear-gradient(to bottom,#fff 50%,#f1eee8 50%,#f1eee8 100%);**/ }
  .movie-sec .body {
    margin: auto;
    max-width: 1100px;
    width: 90%;
    position: relative;
    overflow: hidden;
    border-radius: 2rem; }
    .movie-sec .body img {
      width: 100%;
      height: auto; }

.inner.center {
  text-align: center; }

.logo01 {
  text-align: center;
  padding: 4rem 0 4rem; }
  .logo01 img {
    width: 90%;
    height: auto;
    max-width: 36rem; }

#president-sec,
#member-sec {
  padding-top: 15rem;
  margin-top: -15rem; }
  @media screen and (max-width: 768px) {
    #president-sec,
    #member-sec {
      padding-top: 7rem;
      margin-top: -7rem; } }

.president-sec {
  background: #f1eee8;
  padding: 6rem 0; }
  .president-sec .id-name01 {
    color: #947150;
    margin-top: 5rem; }

#philosophy-sec .inner {
  padding-top: 15rem;
  margin-top: -15rem; }
#philosophy-sec .id-name01 {
  color: #6382c8;
  margin-top: 5rem; }
#philosophy-sec .phil-midashi {
  margin-top: 8rem; }
#philosophy-sec .interview-sec {
  background: #f1eee8; }
#philosophy-sec .lead.center {
  line-height: 2.5;
  margin-top: 4rem; }
@media screen and (max-width: 600px) {
  #philosophy-sec .inner {
    padding-top: 10rem;
    margin-top: -10rem; } }

.accordion-item {
  border-radius: 5px;
  margin-top: 4rem;
  overflow: hidden; }

.accordion-toggle {
  display: none; }

.accordion-title {
  display: block;
  font-weight: bold;
  cursor: pointer;
  position: relative;
  font-size: 2rem;
  line-height: 1.8;
  border-bottom: 1px solid #555;
  margin-bottom: 1.5rem;
  box-sizing: border-box;
  padding: 1rem 6rem 1rem 6rem; }
  .accordion-title .num {
    position: absolute;
    left: 0;
    font-size: 2.6rem;
    line-height: 1.8;
    top: 0.4rem;
    font-family: itc-avant-garde-gothic-pro, sans-serif;
    font-weight: 300;
    font-style: normal; }

.accordion-title::after {
  content: "＋";
  position: absolute;
  right: 1rem;
  font-size: 2rem;
  top: 0.8rem;
  transition: transform 0.3s; }

.accordion-toggle:checked + .accordion-title::after {
  content: "−";
  transform: rotate(180deg); }

.accordion-content {
  max-height: 0;
  overflow: hidden;
  padding: 0 5%;
  background-color: #fff;
  transition: max-height 0.4s ease, padding 0.4s ease;
  border-radius: 2rem;
  font-size: 1.8rem;
  line-height: 1.8; }

.accordion-toggle:checked + .accordion-title + .accordion-content {
  max-height: 600px;
  padding: 3rem 5%; }

.shacho-img {
  position: relative;
  overflow: hidden;
  border-radius: 2rem;
  margin-top: 6rem;
  margin-bottom: 4rem; }
  .shacho-img img {
    width: 100%;
    height: auto; }

article:not(.sticky) {
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100vh;
  background-color: whitesmoke; }

article .scroll-head {
  width: 100%;
  display: block;
  display: flex;
  justify-content: center; }
  article .scroll-head .body-head {
    width: 90%;
    max-width: 1200px;
    padding-top: 5vh;
    padding-bottom: 7vh;
    display: block; }
    article .scroll-head .body-head .id-name01 {
      color: #6382c8; }

.horizontal_scroll {
  --sticky-container-height: 100vh;
  height: var(--sticky-container-height);
  min-height: 100vh;
  box-sizing: border-box;
  background: #e1e8f0; }

.horizontal_scroll .sticky {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 100vh; }

.horizontal_scroll .scroller {
  display: flex;
  overflow: auto; }

.horizontal_scroll .scroller.nobar {
  overflow: hidden; }

.horizontal_scroll .scroller > * {
  /**flex-basis: auto;
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;**/
  width: auto !important;
  background: #e1e8f0; }

.horizontal_scroll .scroller > *:not(:first-child) {
  margin-left: 0; }

.horizontal_scroll .scroller > *:first-child {
  box-sizing: border-box;
  padding-left: 10vw; }

.horizontal_scroll .scroller > *:last-child {
  box-sizing: border-box;
  /**padding-right: 10vw;**/ }

.img.history-img img {
  width: auto;
  height: 50vh; }

/******************************************************

 BG
 
******************************************************/
.background {
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  position: fixed;
  background-position: center center;
  opacity: 0;
  -webkit-background-size: cover;
  background-size: cover;
  -webkit-transition: all 1.5s ease;
  transition: all 1.5s ease;
  z-index: -1; }
  .background video {
    object-fit: cover;
    object-position: 50% 20%;
    width: 100%;
    height: 100%; }

.show .background {
  opacity: 1; }

.content01_bg_opa {
  background-image: url("../img/top/dummy01.jpg"); }

.project-sec {
  background: rgba(255, 255, 255, 0.8);
  padding: 12rem 0 6rem; }
  .project-sec .id-name01 {
    color: #538d9d;
    text-align: left; }
  .project-sec .id-name02 {
    text-align: left; }
  .project-sec .inner {
    padding-top: 15rem;
    margin-top: -15rem; }
  .project-sec .phil-midashi {
    margin-top: 6rem; }
  .project-sec .lead {
    margin-top: 5rem;
    line-height: 2.4;
    font-feature-settings: "palt";
    letter-spacing: 0.2rem; }
    @media screen and (max-width: 600px) {
      .project-sec .lead {
        line-height: 2.2; } }
  .project-sec .project-sec-01,
  .project-sec .project-sec-02 {
    display: flex;
    justify-content: space-between;
    align-items: flex-start; }
    .project-sec .project-sec-01 .lead,
    .project-sec .project-sec-02 .lead {
      width: 45%; }
    .project-sec .project-sec-01 .pr-photo,
    .project-sec .project-sec-02 .pr-photo {
      width: 50%;
      margin-top: 5rem;
      position: relative; }
      .project-sec .project-sec-01 .pr-photo .fuki,
      .project-sec .project-sec-02 .pr-photo .fuki {
        position: absolute;
        width: 55%;
        max-width: 25rem;
        top: 0; }
        .project-sec .project-sec-01 .pr-photo .fuki img,
        .project-sec .project-sec-02 .pr-photo .fuki img {
          width: 100%;
          height: auto;
          animation: fluffy 3s infinite; }
@keyframes fluffy {
  0%, 100% {
    transform: translateY(0); }
  50% {
    transform: translateY(-2rem); } }
      .project-sec .project-sec-01 .pr-photo .img,
      .project-sec .project-sec-02 .pr-photo .img {
        position: relative;
        overflow: hidden;
        border-radius: 2rem; }
    @media screen and (max-width: 768px) {
      .project-sec .project-sec-01,
      .project-sec .project-sec-02 {
        display: block; }
        .project-sec .project-sec-01 .lead,
        .project-sec .project-sec-02 .lead {
          width: 100%; }
        .project-sec .project-sec-01 .pr-photo,
        .project-sec .project-sec-02 .pr-photo {
          width: 100%; } }
  .project-sec .project-sec-01 .pr-photo .fuki {
    right: 0;
    transform: translateX(20%) translateY(-30%); }
  .project-sec .project-sec-02 {
    padding-top: 3rem; }
    .project-sec .project-sec-02 .lead {
      order: 2; }
    .project-sec .project-sec-02 .pr-photo {
      order: 1; }
      .project-sec .project-sec-02 .pr-photo .fuki {
        left: 0;
        transform: translateX(-20%) translateY(-30%); }
    @media screen and (max-width: 768px) {
      .project-sec .project-sec-02 {
        padding-top: 0rem; } }
  .project-sec .story-list {
    padding-top: 3rem;
    padding-bottom: 1rem; }
    .project-sec .story-list li {
      margin-top: 1.5rem;
      position: relative;
      line-height: 1.8;
      font-size: 1.8rem;
      font-weight: bold;
      font-feature-settings: "palt";
      letter-spacing: 0.2rem;
      color: #538d9d;
      box-sizing: border-box;
      padding-left: 4rem; }
      .project-sec .story-list li .num {
        position: absolute;
        left: 0;
        top: 0.1rem; }

.project-dummy {
  background: rgba(50, 50, 50, 0.8);
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 6rem; }
  .project-dummy p {
    font-size: 2.2vw;
    color: #fff; }

.video-box {
  width: 100%;
  position: relative; }
  .video-box .video-box-inner {
    width: 100%;
    padding-bottom: 56.25%; }
    .video-box .video-box-inner img,
    .video-box .video-box-inner video {
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: center center; }
    .video-box .video-box-inner video,
    .video-box .video-box-inner .video-play {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      transition: opacity 0.3s ease 0s;
      cursor: pointer; }
      .video-box .video-box-inner video.fadeOut,
      .video-box .video-box-inner .video-play.fadeOut {
        opacity: 0;
        pointer-events: none;
        cursor: auto; }