@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Shippori+Antique&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+Antique:wght@400;500;700&display=swap");
/*============================================================================*
 * Reset
 *============================================================================*/
/*!
 * ress.css • v3.0.0
 * MIT License
 * github.com/filipelinhares/ress
 */
html {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  -webkit-text-size-adjust: 100%;
  word-break: normal;
  -moz-tab-size: 4;
  -o-tab-size: 4;
     tab-size: 4;
}

*, :after, :before {
  background-repeat: no-repeat;
  -webkit-box-sizing: inherit;
          box-sizing: inherit;
}

:after, :before {
  text-decoration: inherit;
  vertical-align: inherit;
}

* {
  padding: 0;
  margin: 0;
}

hr {
  overflow: visible;
  height: 0;
}

details, main {
  display: block;
}

summary {
  display: list-item;
}

small {
  font-size: 80%;
}

[hidden] {
  display: none;
}

abbr[title] {
  border-bottom: none;
  text-decoration: underline;
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted;
}

a {
  background-color: transparent;
}

a:active, a:hover {
  outline-width: 0;
}

code, kbd, pre, samp {
  font-family: monospace,monospace;
}

pre {
  font-size: 1em;
}

b, strong {
  font-weight: bolder;
}

sub, sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -.25em;
}

sup {
  top: -.5em;
}

input {
  border-radius: 0;
}

[disabled] {
  cursor: default;
}

[type=number]::-webkit-inner-spin-button, [type=number]::-webkit-outer-spin-button {
  height: auto;
}

[type=search] {
  -webkit-appearance: textfield;
  outline-offset: -2px;
}

[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

textarea {
  overflow: auto;
  resize: vertical;
}

button, input, optgroup, select, textarea {
  font: inherit;
}

optgroup {
  font-weight: 700;
}

button {
  overflow: visible;
}

button, select {
  text-transform: none;
}

[role=button], [type=button], [type=reset], [type=submit], button {
  cursor: pointer;
  color: inherit;
}

[type=button]::-moz-focus-inner, [type=reset]::-moz-focus-inner, [type=submit]::-moz-focus-inner, button::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

[type=button]::-moz-focus-inner, [type=reset]::-moz-focus-inner, [type=submit]::-moz-focus-inner, button:-moz-focusring {
  outline: 1px dotted ButtonText;
}

[type=reset], [type=submit], button, html [type=button] {
  -webkit-appearance: button;
}

button, input, select, textarea {
  background-color: transparent;
  border-style: none;
}

select {
  -moz-appearance: none;
  -webkit-appearance: none;
}

select::-ms-expand {
  display: none;
}

select::-ms-value {
  color: currentColor;
}

legend {
  border: 0;
  color: inherit;
  display: table;
  white-space: normal;
  max-width: 100%;
}

::-webkit-file-upload-button {
  -webkit-appearance: button;
  color: inherit;
  font: inherit;
}

img {
  border-style: none;
}

progress {
  vertical-align: baseline;
}

[aria-busy=true] {
  cursor: progress;
}

[aria-controls] {
  cursor: pointer;
}

[aria-disabled] {
  cursor: default;
}

/*============================================================================*
 * Common
 *============================================================================*/
:root {
  font-size: 62.5%;
}

body {
  background: #efefef;
  overflow-x: hidden;
  color: #333;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-size: calc(28 * 100 / 750 * 1vw);
  line-height: 1.84;
  font-weight: 500;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-text-size-adjust: 100%;
     -moz-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
          text-size-adjust: 100%;
}

a {
  color: #000;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

::-moz-selection {
  background: #333;
  color: #fff;
}

::selection {
  background: #333;
  color: #fff;
}

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

table {
  border-collapse: collapse;
  border-spacing: 0;
}

input,
textarea {
  border-radius: 0;
}

ul li {
  list-style: none;
}

a[href],
label[for],
button,
input[type="button"],
input[type="submit"],
input[type="reset"],
input[type="image"],
select,
input[type="radio"],
input[type="checkbox"] {
  cursor: pointer;
}

::-webkit-input-placeholder {
  color: #888;
  opacity: 1;
}

::-moz-placeholder {
  color: #888;
  opacity: 1;
}

:-ms-input-placeholder {
  color: #888;
  opacity: 1;
}

/*============================================================================*
 * Layout
 *============================================================================*/
/**
 * フッター
 *------------------------------------*/
.l-footer {
  position: absolute;
  width: 100%;
  margin-top: calc(110 * 100 / 750 * 1vw);
  padding: calc(40 * 100 / 750 * 1vw) 0;
  background: #403c38;
  text-align: center;
  line-height: 1.6;
}

.l-footer .copyright {
  font-size: calc(22 * 100 / 750 * 1vw);
  color: #fdd000;
  letter-spacing: 0.18em;
}

/**
 * 共通コンテナ
 *------------------------------------*/
.l-container {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 calc(40 * 100 / 750 * 1vw);
}

/*============================================================================*
 * Scripts
 *============================================================================*/
/*============================================================================*
 * Component
 *============================================================================*/
/**
 * 見出し
 *------------------------------------*/
.c-title {
  text-align: center;
  font-size: calc(34 * 100 / 750 * 1vw);
  font-weight: 700;
  line-height: 1.6;
}

/*============================================================================*
 * Project
 *============================================================================*/
/**
 * フッター
 *------------------------------------*/
/*============================================================================*
 * Pages
 *============================================================================*/
/**
 * トップページ
 *------------------------------------*/
.visual {
  position: relative;
  padding-top: calc(50 * 100 / 750 * 1vw);
}

.visual-logo {
  position: absolute;
  top: calc(32 * 100 / 750 * 1vw);
  right: calc(20 * 100 / 750 * 1vw);
  width: calc(114 * 100 / 750 * 1vw);
  z-index: 100;
}

.visual-logo > a {
  display: block;
}

.visual-images {
  position: relative;
  width: 100%;
  height: calc(940 * 100 / 750 * 1vw);
}

.visual-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  margin-top: calc(70 * 100 / 750 * 1vw);
  opacity: 0;
  -webkit-transform: translateY(30px) rotate(0.001deg);
          transform: translateY(30px) rotate(0.001deg);
  -webkit-transition: opacity .4s, -webkit-transform .4s ease-in-out;
  transition: opacity .4s, -webkit-transform .4s ease-in-out;
  transition: opacity .4s, transform .4s ease-in-out;
  transition: opacity .4s, transform .4s ease-in-out, -webkit-transform .4s ease-in-out;
  -webkit-animation-name: updown01;
          animation-name: updown01;
  -webkit-animation-duration: 5.2s;
          animation-duration: 5.2s;
  -webkit-animation-timing-function: ease-in-out;
          animation-timing-function: ease-in-out;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
}

.visual-image.-text {
  margin-top: 0;
  -webkit-animation: none;
          animation: none;
}

.visual-image.is-show {
  opacity: 1;
  -webkit-transform: translateY(0px);
          transform: translateY(0px);
}

.visual-image.move01 {
  -webkit-animation-delay: 4.6s;
          animation-delay: 4.6s;
}

.visual-image.move02 {
  -webkit-animation-delay: 4.8s;
          animation-delay: 4.8s;
}

.visual-image.move03 {
  -webkit-animation-delay: 5.0s;
          animation-delay: 5.0s;
}

.visual-image.move04 {
  -webkit-animation-delay: 5.2s;
          animation-delay: 5.2s;
}

.visual-image.move05 {
  -webkit-animation-delay: 5.4s;
          animation-delay: 5.4s;
}

.visual-image.move06 {
  -webkit-animation-delay: 5.4s;
          animation-delay: 5.4s;
}

.visual-image.image01 {
  -webkit-transition-delay: 1s;
          transition-delay: 1s;
  z-index: 34;
}

.visual-image.image02 {
  -webkit-transition-delay: 1.1s;
          transition-delay: 1.1s;
  z-index: 40;
}

.visual-image.image03 {
  -webkit-transition-delay: 1.4s;
          transition-delay: 1.4s;
  z-index: 32;
}

.visual-image.image04 {
  -webkit-transition-delay: 1.6s;
          transition-delay: 1.6s;
  z-index: 32;
}

.visual-image.image05 {
  -webkit-transition-delay: 1.7s;
          transition-delay: 1.7s;
  z-index: 32;
}

.visual-image.image06 {
  -webkit-transition-delay: 1.8s;
          transition-delay: 1.8s;
  z-index: 30;
}

.visual-image.image07 {
  -webkit-transition-delay: 1.9s;
          transition-delay: 1.9s;
  z-index: 30;
}

.visual-image.image08 {
  -webkit-transition-delay: 2.0s;
          transition-delay: 2.0s;
  z-index: 30;
}

.visual-image.image09 {
  -webkit-transition-delay: 2.1s;
          transition-delay: 2.1s;
  z-index: 30;
}

.visual-image.image10 {
  -webkit-transition-delay: 2.2s;
          transition-delay: 2.2s;
  z-index: 32;
}

.visual-image.image11 {
  -webkit-transition-delay: 2.4s;
          transition-delay: 2.4s;
  z-index: 32;
}

.visual-image.image12 {
  -webkit-transition-delay: 2.6s;
          transition-delay: 2.6s;
  z-index: 31;
}

.visual-image.image13 {
  -webkit-transition-delay: 2.7s;
          transition-delay: 2.7s;
  z-index: 30;
}

.visual-image.image14 {
  -webkit-transition-delay: 2.8s;
          transition-delay: 2.8s;
  z-index: 22;
}

.visual-image.image15 {
  -webkit-transition-delay: 2.9s;
          transition-delay: 2.9s;
  z-index: 20;
}

.visual-image.image16 {
  -webkit-transition-delay: 3.0s;
          transition-delay: 3.0s;
  z-index: 16;
}

.visual-image.image17 {
  -webkit-transition-delay: 3.1s;
          transition-delay: 3.1s;
  z-index: 14;
}

.visual-image.image18 {
  -webkit-transition-delay: 3.2s;
          transition-delay: 3.2s;
  z-index: 14;
}

.visual-image.image19 {
  -webkit-transition-delay: 3.3s;
          transition-delay: 3.3s;
}

.visual-image.text01 {
  -webkit-transition-delay: 3.4s;
          transition-delay: 3.4s;
  z-index: 40;
}

.visual-image img {
  width: 100%;
}

.visual-text {
  margin-top: calc(20 * 100 / 750 * 1vw);
  padding: 0 calc(40 * 100 / 750 * 1vw);
  opacity: 0;
  -webkit-transition: opacity 1.2s ease-in-out;
  transition: opacity 1.2s ease-in-out;
  -webkit-transition-delay: 4.3s;
          transition-delay: 4.3s;
}

.visual-text.is-show {
  opacity: 1;
}

.visual-text p {
  line-height: 2.14;
  letter-spacing: -0.01em;
}

.visual-text p + p {
  margin-top: calc(70 * 100 / 750 * 1vw);
}

.case {
  margin-top: calc(160 * 100 / 750 * 1vw);
}

.case-sp {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin: calc(50 * 100 / 750 * 1vw) calc(-10 * 100 / 750 * 1vw) 0;
}

.case-pc {
  display: none;
}

.case-items {
  width: calc(50% - calc(20 * 100 / 750 * 1vw));
  margin: 0 calc(10 * 100 / 750 * 1vw);
}

.case-item {
  position: relative;
  min-height: calc(490 * 100 / 750 * 1vw);
  border-radius: calc(4 * 100 / 750 * 1vw);
  cursor: pointer;
}

.case-item:not(:first-child) {
  margin-top: calc(30 * 100 / 750 * 1vw);
}

.case .link,
.case .link a {
  color: #777 !important;
  font-size: 0.8em;
  line-height: 0.8 !important;
}

.case-itemFront, .case-itemBack {
  width: 100%;
}

.case-itemFront {
  position: absolute;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  min-height: calc(490 * 100 / 750 * 1vw);
  padding: calc(80 * 100 / 750 * 1vw) calc(20 * 100 / 750 * 1vw) calc(25 * 100 / 750 * 1vw);
  background: #fff;
  font-family: "Shippori Antique", sans-serif;
  z-index: 2;
}

.case-itemFront-inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.case-itemFront-title {
  font-size: calc(36 * 100 / 750 * 1vw);
  font-weight: 400;
  -webkit-writing-mode: vertical-rl;
      -ms-writing-mode: tb-rl;
          writing-mode: vertical-rl;
  letter-spacing: 0.15em;
}

.case-itemFront-number {
  position: absolute;
  bottom: calc(20 * 100 / 750 * 1vw);
  left: calc(20 * 100 / 750 * 1vw);
  height: calc(80 * 100 / 750 * 1vw);
  width: calc(80 * 100 / 750 * 1vw);
  border-radius: 50%;
  background: #fdd000;
}

.case-itemFront-number span {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  font-size: calc(36 * 100 / 750 * 1vw);
  color: #fff;
  line-height: 1;
}

.case-itemBack {
  position: relative;
  min-height: calc(490 * 100 / 750 * 1vw);
  padding: calc(40 * 100 / 750 * 1vw) calc(20 * 100 / 750 * 1vw) calc(60 * 100 / 750 * 1vw);
  background: #fff;
  -webkit-transform: rotateY(180deg);
          transform: rotateY(180deg);
  font-family: "Shippori Antique", sans-serif;
  opacity: 0;
}

.case-itemBack.ani1_2 {
  height: auto;
  z-index: 10;
}

.case-itemBack-number {
  position: absolute;
  top: calc(30 * 100 / 750 * 1vw);
  right: calc(15 * 100 / 750 * 1vw);
  height: calc(70 * 100 / 750 * 1vw);
  width: calc(70 * 100 / 750 * 1vw);
  border-radius: 50%;
  background: #fdd000;
}

.case-itemBack-number span {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  font-size: calc(42 * 100 / 750 * 1vw);
  color: #fff;
  line-height: 1;
}

.case-itemBack-title {
  margin-top: calc(10 * 100 / 750 * 1vw);
  font-size: calc(28 * 100 / 750 * 1vw);
  font-family: "Shippori Antique", sans-serif;
  letter-spacing: 0.15em;
}

.case-itemBack-text {
  position: relative;
  display: none;
  margin-top: calc(25 * 100 / 750 * 1vw);
  font-size: calc(26 * 100 / 750 * 1vw);
  -webkit-transition-delay: display 1s;
          transition-delay: display 1s;
}

.case-itemBack-text.is-active {
  display: block;
}

.case-itemBack-text > a {
  word-break: break-all;
}

.case-itemBack-image {
  margin-top: calc(25 * 100 / 750 * 1vw);
  display: none;
  -webkit-transition-delay: display 1s;
          transition-delay: display 1s;
}

.case-itemBack-image.is-active {
  display: block;
}

.case-itemBack-more {
  margin-top: calc(20 * 100 / 750 * 1vw);
}

.case-itemBack-more > a {
  position: relative;
  display: block;
  padding-left: calc(50 * 100 / 750 * 1vw);
  font-size: calc(28 * 100 / 750 * 1vw);
  font-weight: 500;
}

.case-itemBack-more > a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: calc(35 * 100 / 750 * 1vw);
  height: calc(20 * 100 / 750 * 1vw);
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  background: url(../images/icon_arrow_01.png) 0 0 no-repeat;
  background-size: contain;
}

.company {
  margin-top: calc(110 * 100 / 750 * 1vw);
  text-align: center;
}

.company > a {
  position: relative;
  padding-left: calc(50 * 100 / 750 * 1vw);
  font-size: calc(30 * 100 / 750 * 1vw);
  font-weight: 700;
}

.company > a::before, .company > a::after {
  content: '';
  position: absolute;
  top: 50%;
}

.company > a::before {
  left: 0;
  width: calc(30 * 100 / 750 * 1vw);
  height: calc(30 * 100 / 750 * 1vw);
  border-radius: 50%;
  background: #fdd000;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.company > a::after {
  content: '';
  position: absolute;
  left: calc(8 * 100 / 750 * 1vw);
  top: 50%;
  width: calc(12 * 100 / 750 * 1vw);
  height: calc(12 * 100 / 750 * 1vw);
  border-bottom: 2px solid #333;
  border-right: 2px solid #333;
  -webkit-transform: translateY(-50%) rotate(-45deg);
          transform: translateY(-50%) rotate(-45deg);
}

@-webkit-keyframes updown01 {
  0% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  50% {
    -webkit-transform: translateY(8px);
            transform: translateY(8px);
  }
  100% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

@keyframes updown01 {
  0% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
  50% {
    -webkit-transform: translateY(8px);
            transform: translateY(8px);
  }
  100% {
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}

@-webkit-keyframes a1_1 {
  0% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
  }
  50% {
    -webkit-transform: rotateY(90deg);
            transform: rotateY(90deg);
    opacity: 1.0;
  }
  51% {
    opacity: 0.0;
  }
  100% {
    opacity: 0.0;
  }
}

@keyframes a1_1 {
  0% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
  }
  50% {
    -webkit-transform: rotateY(90deg);
            transform: rotateY(90deg);
    opacity: 1.0;
  }
  51% {
    opacity: 0.0;
  }
  100% {
    opacity: 0.0;
  }
}

@-webkit-keyframes a1_2 {
  0% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
    opacity: 0.0;
  }
  50% {
    -webkit-transform: rotateY(90deg);
            transform: rotateY(90deg);
    opacity: 0.0;
  }
  51% {
    opacity: 1.0;
    height: auto;
  }
  100% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
    opacity: 1.0;
    height: auto;
  }
}

@keyframes a1_2 {
  0% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
    opacity: 0.0;
  }
  50% {
    -webkit-transform: rotateY(90deg);
            transform: rotateY(90deg);
    opacity: 0.0;
  }
  51% {
    opacity: 1.0;
    height: auto;
  }
  100% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
    opacity: 1.0;
    height: auto;
  }
}

.ani1_1 {
  -webkit-animation: a1_1 0.5s forwards;
          animation: a1_1 0.5s forwards;
}

.ani1_2 {
  -webkit-animation: a1_2 0.5s forwards;
          animation: a1_2 0.5s forwards;
}

@-webkit-keyframes a2_1 {
  0% {
    opacity: 0.0;
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
  }
  50% {
    -webkit-transform: rotateY(90deg);
            transform: rotateY(90deg);
    opacity: 0.0;
  }
  51% {
    opacity: 1.0;
  }
  100% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
    opacity: 1.0;
  }
}

@keyframes a2_1 {
  0% {
    opacity: 0.0;
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
  }
  50% {
    -webkit-transform: rotateY(90deg);
            transform: rotateY(90deg);
    opacity: 0.0;
  }
  51% {
    opacity: 1.0;
  }
  100% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
    opacity: 1.0;
  }
}

@-webkit-keyframes a2_2 {
  0% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
    opacity: 1.0;
    height: auto;
  }
  50% {
    -webkit-transform: rotateY(90deg);
            transform: rotateY(90deg);
    opacity: 1.0;
    height: auto;
  }
  51% {
    opacity: 0.0;
  }
  100% {
    opacity: 0.0;
  }
}

@keyframes a2_2 {
  0% {
    -webkit-transform: rotateY(0deg);
            transform: rotateY(0deg);
    opacity: 1.0;
    height: auto;
  }
  50% {
    -webkit-transform: rotateY(90deg);
            transform: rotateY(90deg);
    opacity: 1.0;
    height: auto;
  }
  51% {
    opacity: 0.0;
  }
  100% {
    opacity: 0.0;
  }
}

.ani2_1 {
  -webkit-animation: a2_1 0.5s forwards;
          animation: a2_1 0.5s forwards;
}

.ani2_2 {
  -webkit-animation: a2_2 0.5s forwards;
          animation: a2_2 0.5s forwards;
}

/*============================================================================*
 * Utility
 *============================================================================*/
/**
 * 行の揃え位置
 *------------------------------------*/
.u-alignLeft {
  text-align: left !important;
}

.u-alignCenter {
  text-align: center !important;
}

.u-alignRight {
  text-align: right !important;
}

.u-br.-hideSmall {
  display: none;
}

.u-br.-hideMiddle {
  display: inline;
}

@media screen and (min-width: 768px), print {
  body {
    font-size: 1.6rem;
  }
  .l-footer {
    margin-top: 130px;
    padding: 25px 0;
  }
  .l-footer .copyright {
    font-size: 1.4rem;
  }
  .l-container {
    padding: 0 20px;
  }
  .c-title {
    font-size: 2.4rem;
  }
  .visual {
    padding-top: 36px;
  }
  .visual-logo {
    top: 40px;
    right: 50px;
    width: 100px;
  }
  .visual-logo > a {
    -webkit-transition: .3s;
    transition: .3s;
  }
  .visual-logo > a:hover {
    opacity: .7;
  }
  .visual-inner {
    max-width: 610px;
    margin: 0 auto;
  }
  .visual-images {
    height: 740px;
  }
  .visual-image {
    margin-top: 60px;
  }
  .visual-text {
    margin-top: 40px;
    padding: 0;
  }
  .visual-text p {
    line-height: 2.25;
  }
  .visual-text p + p {
    margin-top: 40px;
  }
  .case {
    margin-top: 180px;
  }
  .case-sp {
    display: none;
  }
  .case-pc {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin: 50px -15px 0;
  }
  .case-items {
    width: calc(33.3334% - 30px);
    margin: 0 15px;
  }
  .case-item {
    min-height: 400px;
    border-radius: 4px;
    -webkit-transition: -webkit-transform .3s;
    transition: -webkit-transform .3s;
    transition: transform .3s;
    transition: transform .3s, -webkit-transform .3s;
  }
  .case-item:hover {
    -webkit-transform: translateY(-5px);
            transform: translateY(-5px);
  }
  .case-item:nth-child(n+2) {
    margin-top: 30px;
  }
  .case-itemFront {
    min-height: 400px;
    padding: 100px 20px 25px;
  }
  .case-itemFront:hover {
    -webkit-transform: translateY(-5px);
            transform: translateY(-5px);
  }
  .case-itemFront-title {
    font-size: 2.4rem;
  }
  .case-itemFront-number {
    bottom: 20px;
    left: 20px;
    width: 70px;
    height: 70px;
  }
  .case-itemFront-number > span {
    font-size: 3.6rem;
  }
  .case-itemBack {
    min-height: 400px;
    padding: 25px 20px 40px;
  }
  .case-itemBack-number {
    top: 15px;
    right: 20px;
    width: 50px;
    height: 50px;
  }
  .case-itemBack-number span {
    font-size: 3.0rem;
  }
  .case-itemBack-title {
    margin-top: 10px;
    font-size: 2.1rem;
    letter-spacing: -0.01em;
  }
  .case-itemBack-text {
    margin-top: 15px;
    font-size: 1.5rem;
  }
  .case-itemBack-image {
    margin-top: 15px;
  }
  .case-itemBack-more {
    margin-top: 20px;
  }
  .case-itemBack-more > a {
    margin-top: 10px;
    padding-left: 36px;
    font-size: 1.8rem;
  }
  .case-itemBack-more > a::before {
    width: 28px;
    height: 16px;
    -webkit-transition: .3s;
    transition: .3s;
  }
  .case-itemBack-more > a:hover {
    text-decoration: none;
  }
  .case-itemBack-more > a:hover::before {
    -webkit-transform: translate(3px, -50%);
            transform: translate(3px, -50%);
  }
  .company {
    margin-top: 100px;
  }
  .company > a {
    margin-top: 10px;
    padding-left: 40px;
    font-size: 2.1rem;
  }
  .company > a::before, .company > a::after {
    -webkit-transition: .3s;
    transition: .3s;
  }
  .company > a::before {
    width: 30px;
    height: 30px;
  }
  .company > a::after {
    left: 10px;
    width: 8px;
    height: 8px;
  }
  .company > a:hover {
    text-decoration: none;
  }
  .company > a:hover::before {
    -webkit-transform: translate(3px, -50%);
            transform: translate(3px, -50%);
  }
  .company > a:hover::after {
    -webkit-transform: translate(3px, -50%) rotate(-45deg);
            transform: translate(3px, -50%) rotate(-45deg);
  }
  .u-br.-hideSmall {
    display: inline;
  }
  .u-br.-hideMiddle {
    display: none;
  }
}

@media screen and (min-width: 1024px), print {
  .visual {
    max-width: 1440px;
    margin: 0 auto;
    padding: 36px 50px 0 40px;
  }
  .visual-logo {
    top: 10px;
    right: 30px;
    width: 100px;
  }
  .visual-inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    max-width: none;
  }
  .visual-images {
    width: 43%;
    height: auto;
  }
  .visual-text {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    margin-top: 55px;
    padding-left: 35px;
  }
  .case-item {
    min-height: 470px;
  }
  .case-item:nth-child(n+2) {
    margin-top: 50px;
  }
  .case-itemFront {
    min-height: 470px;
  }
  .case-itemFront-title {
    font-size: 3.2rem;
  }
  .case-itemFront-number {
    font-size: 5.6rem;
  }
  .case-itemBack {
    min-height: 470px;
  }
  .case-itemBack-number {
    width: 70px;
    height: 70px;
  }
  .case-itemBack-number span {
    font-size: 4.2rem;
  }
  .case-itemBack-text a {
    -webkit-transition: .3s;
    transition: .3s;
  }
  .case-itemBack-text a:hover {
    opacity: .7;
  }
  .u-br.-hideSmall {
    display: inline;
  }
  .u-br.-hideLarge {
    display: none;
  }
}

@media screen and (min-width: 1280px), print {
  .visual-logo {
    top: 65px;
    right: 50px;
  }
  .visual-text {
    padding: 0 40px 0 58px;
  }
}

@media screen and (min-width: 1450px), print {
  .visual-logo {
    top: 80px;
  }
  .visual-images {
    width: 50%;
  }
  .visual-text {
    padding: 0 0 0 20px;
  }
	
}

@media screen {
  [hidden~=screen] {
    display: inherit;
  }
  [hidden~=screen]:not(:active):not(:focus):not(:target) {
    position: absolute !important;
    clip: rect(0 0 0 0) !important;
  }
}