@charset "utf-8";
/*
Theme Name: JIKISHIN
Theme URI: https://k-jikishin.co.jp/
Description: This is theme of JIKISHIN.
*/
/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */

/* Document
   ========================================================================== */

/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */

html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/* Sections
   ========================================================================== */

/**
 * Remove the margin in all browsers.
 */

body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */

main {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 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 */
}

/**
 * 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: 1em; /* 2 */
}

/* Text-level semantics
   ========================================================================== */

/**
 * Remove the gray background on active links in IE 10.
 */

a {
  background-color: transparent;
}

/**
 * 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: 1em; /* 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;
}

/* Forms
   ========================================================================== */

/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */

button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
 * 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"] {
  -webkit-appearance: button;
}

/**
 * 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;
}

/**
 * Correct the padding in Firefox.
 */

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 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 {
  box-sizing: border-box; /* 1 */
  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;
}

/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * 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 odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */

[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * 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 */
}

/* 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;
}

/* Misc
   ========================================================================== */

/**
 * Add the correct display in IE 10+.
 */

template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */

[hidden] {
  display: none;
}

 *, *:before, *:after {
 	-webkit-box-sizing: border-box;
 	-moz-box-sizing: border-box;
 	-o-box-sizing: border-box;
 	-ms-box-sizing: border-box;
 	box-sizing: border-box;
 }
 ul {
  padding: 0;
  list-style: none;
 }
 html, body {
  background: #006934;
 	width: 100%;
 	font-size: 100%;
 	color: #545454;
  word-break: break-all;
 	line-height: 1.8;
 	font-family: Avenir, 'Open Sans', 'Helvetica Neue', Helvetica, Arial, Verdana, Roboto, 游ゴシック, 'Yu Gothic', 游ゴシック体, YuGothic, 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', 'Meiryo UI', メイリオ, Meiryo, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
 }
 main {
  background: #FFF;
 }
 header {
 	width: 100%;
  padding: 0 40px;
 	height: 80px;
 	background: #FFF;
  border-bottom: 1px solid #CCC;
 	position: fixed;
 	top: 0;
 	left: 0;
 	z-index: 99;
  display: flex;
  justify-content: space-between;
  align-items: center;
 }
 header h1 {
 	width: 200px;
 	margin: 27px 0;
 	font-size: 1rem;
 }
 header h1 img {
 	width: 100%;
 	height: auto;
  display: block;
 }
 nav ul {
  display: flex;
  justify-content: flex-end;
 }
 nav ul li {
  margin-left: 1.5em;
  font-weight: bold;
 }
 nav ul li:first-child {
  margin-left: 0;
 }
  nav ul li a {
    color: #262626;
    text-decoration: none;
    transition-duration: .3s;
  }
 nav ul li a:hover {
  color: #006934;
 }
 .bg_img {
  width: 100%;
height: 400px;
  background: url(img/key.jpg) 0 0 no-repeat;
  background-size: cover;
  background-attachment: fixed;
  top: 0;
  left: 0;
  position: relative;
 }
 .bg_img + div {
position: relative;z-index: 1;
background: #F6F6F6;
 }
 .key {
 	width: 100%;
 	height: 100vh;
 	min-height: 768px;
 	background: url(img/key_02.jpg) 0 0 no-repeat;
 	background-size: cover;
position: fixed;
z-index: 0;
top: 0;
left: 0;
 }
 .key > div {
 	width: 100%;
 	height: 100%;
 	background: rgba(0,0,0,0.3);
 }
 .key > div div {
 	width: 100%;
  padding: 0 6vw;
 	height: auto;
 	position: absolute;
 	top: 50%;
 	left: 50%;
 	transform: translate(-50%, -50%);
 	color: #FFF;
 }
 .key h2 {
 	font-size: 4vw;
 	line-height: 1.8;
  margin-top: 0;
 }
 .key h3 {
 	font-size: 2vw;
 	line-height: 1.8;
  margin-bottom: 0;
 }
 .tar {
  text-align: right;
 }
 .main-index {
 	margin-top: 100vh;
 	position: relative;
 	z-index: 1;
 	background: #FFF;
 }
 .index_content > section:nth-child(even) {
  background: #f6f6f6;
 }
  .index_content > section:nth-child(odd) {
  background: #FFF;
 }
 .w1366 {
  width: 100%;
  max-width: 1366px;
  margin: 0 auto;
  padding: 0 4vw;
 }
 .index_thumb_tw_content {
  padding: 4vw;
 }
 .w960 {
  width: 100%;
 	max-width: 960px;
 	padding: 40px 4vw;
 	margin: 0 auto;
 }
 .page_content .w960:first-of-type {
  padding: 0 4vw 40px;
 }
 .main_title {
  color: #006934;
  text-align: center;
  font-size: 3vw;
  font-weight: 900;
  text-transform: uppercase;
 }
 .main_title + h2, .concept_logo + h2 {
  font-size: 1.5vw;
 }
  .main_title span {
    display: block;
    font-size: 1rem;
    font-weight: normal;
    color: #666;
  }
 .concept_logo {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 60px 0;
 }
  .concept_logo img {
    display: block;
    width: 20%;
    height: auto;
  }
  .text_list {
    list-style: none;
    padding:0;
    border-bottom: 1px dotted #999;
  }
  .text_list li {
    display: flex;
    border-top: 1px dotted #999;
    padding: 1em;
  }
  .text_list li a {
    color: #262626;
    text-decoration: none;
  }
  .text_list li a:hover {
    text-decoration: underline;
  }
  .text_list li time {
    display: inline-block;
    margin-right: 1em;
    font-weight: bold;
    color: #006934;
  }
  .bt_l {
    width: 320px;
    height: 70px;
    margin: 40px auto;
  }
  .bt_l a {
    display: block;
    width: 100%;
    line-height: 70px;
    white-space: nowrap;
    text-decoration: none;
    color: #FFF;
    background: #006934;
    border: 3px solid #006934;
    text-align: center;
    border-radius: 38px;
    font-weight: bold;
    transition-duration: .3s;
  }
  footer .bt_l a {
color: #FFF;
    background: transparent;
    border: 3px solid #FFF;
  }
  .bt_l a:hover, .bt_s a:hover {
    background: transparent;
    color: #006934;
  }
  footer .bt_l a:hover {
    background: #FFF;
    color: #006934;
  }
  .bt_l a span, .bt_s a span {
    display: inline-block;
    position: relative;
  }
  .bt_l a span::after, .bt_s a span::after {
    content: "\f30b";
    font-weight: 400;
    font-family: "Font Awesome 5 Pro";
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    opacity: 0;
    transition-duration: .3s;
  }
  .bt_l a:hover span::after, .bt_s a:hover span::after {
    right: -1.5em;
    opacity: 1;
  }
  .img_link img {
    opacity: 1;
    transition-duration: .3s;
    backface-visibility: hidden;
  }
  .img_link:hover img {
    opacity: .6;
  } 
  .works_list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin: 0;
  }
 .page_content .works_list {
 	justify-content: space-between;
 }
 .page_content .works_list::before {
 	content: "";
 	display: block;
 	order: 1;
 	width: 23%;
 }
 .page_content .works_list::after {
 	content: "";
 	display: block;
 	width: 23%;
 }
  .works_list li {
width: 23%;
margin: 0 1%;
  }
  .page_content .works_list li {
width: 23%;
margin: 0 0 4%;
  }
  .works_list li a {
    display: block;
    width: 100%;
    position: relative;
  }
  .img_box {
    display: block;
    width: 100%;
    padding-top: 100%;
    background: #DDD;
    position: relative;
  }
   .img_box img {
    display: block;
    width: 100%;
    height: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
   }
    .works_list li img {
      display: block;
      width: 100%;
      object-fit: cover;
      height: auto;
    }
.title_works {
  display: block;
  padding: 1em 0;
  font-weight: bold;
}
.works_list li  a {
  color: #262626;
  text-decoration: none;
}
.nopost {
  text-align: center;
  font-size: 1.25rem;
}
.recruit_post {
	padding: 4vw;
}
.index_thumb_tw {
  display: flex;
  justify-content: space-between;
  margin: 0;
}
.index_thumb_tw li {
  background: #FFF;
  width: 46%;
  box-shadow: 0 10px 35px rgb(0 0 0 / 7%);
}
.index_thumb_tw li > div {
  padding: 4vw 7vw;
}
.bt_s {
    width: 100%;
    height: 70px;
    margin: 40px auto;
}
.bt_s a {
  display: block;
  background: #006934;
  text-decoration: none;
  color: #FFF;
  line-height: 70px;
  border: 3px solid #006934;
  text-align: center;
  font-weight: bold;
  border-radius: 38px;
  transition-duration: .3s;
}
footer {
  background: #006934;
  position: relative;
  color: #FFF;
  text-align: center;
}
footer > div {
  padding: 4vw 4vw 30px;
}
footer h1 {
  margin-bottom: 0;
}
footer h2 {
  font-size: 1.125rem;
  font-weight: normal;
  margin-top: 0;
}
address {
  font-style: normal;
}
footer h4 {
  font-size: 2rem;
  margin: .5em 0 0;
}
footer h4 + p {
  margin-top: 0;
}
footer .bt_l + p {
  margin-top: 80px;
  margin-bottom: 0;
}
.tac {
  text-align: center;
}
.justify {
  text-align: justify;
  text-justify: inter-ideograph;
}
.sp_display {
  display: none;
}
.page_content {
  padding: 120px 4vw 80px;
}
.w800 {
  width: 100%;
 max-width: 800px;
margin: 0 auto;
}

.w600 {
  width: 100%;
 max-width: 600px;
margin: 0 auto;
}
.w1280 {
  width: 100%;
 max-width: 1024px;
margin: 0 auto;
}
.post_content {
  text-align: center;
  display: block;
}
.post_content figure {
  display: block;
  margin: 1em 0;
  padding: 0;
  width: 100%;
}
.post_content a {
  color: #006934;
  text-decoration: underline;
}
.post_content a:hover {
  text-decoration: none;
}
.post_content img {
  width: 100%;
  height: auto;
  display: block;
}
.post_content p {
  text-align: left;
  display: inline-block;
  padding: 0 2em;
}
.data dt, .rec_data dt {
  float: left;
  clear: both;
  padding: 1em;
  font-weight: bold;
}
.data dt {
  width: 9em;
}
.rec_data dt {
	width: 12em;
}
.rec_data {
	border-bottom:  1px solid #CCC;
	margin-bottom: 2em;
}
.data dd, .rec_data dd {
  border-top: 1px solid #CCC;
  margin: 0;
}
.data dd {
  padding: 1em 1em 1em 9em;
}
.rec_data dd {
  padding: 1em 1em 1em 12em;
}
.data dd ul {
  margin: 0;
  padding: 0;
}
.data dd ul li span {
  display: block;
  margin-bottom: .5em;
}
.data dd ul li span.small_list {
  font-size: .875rem;
}
.data dd ul li {
  margin-bottom: 1em;
}
.flow {
  list-style: none;
  padding: 0;
  margin: 0;
}
.flow > li {
  padding: 4vw;
  border: 5px solid #000 ;
  margin: 0 0 4vw;
  display: flex;
  justify-content: space-between;
  position: relative;
}
.flow > li::after {
  content: "\f309";
    font-weight: 400;
    font-family: "Font Awesome 5 Pro";
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    display: block;
    width: 40px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    font-size: 40px;
    color: #000;
}

.flow > li span.number {
  position: absolute;
  display: block;
  top: 20px;
  font-size: 100px;
  font-style: italic;
  color: #006934;
  width: 100px;
  height: 100px;
  text-align: center;
  line-height: 100px;
  font-weight: bold;
 text-shadow: 10px 10px 20px rgb(0 0 0 / 20%);
}
.flow > li span.number {
  left: 0;
}
.flow > li h2 {
  font-size: 1.25rem;
  margin: 0 0 0.5em;
}
.flow > li > picture {
  width: 25%;
  display: block;
}
.flow > li > picture img {
  width: 100%;
  height: auto;
  display: block;
}
.flow > li > picture + div {
  width: 70%;
}
.n_link {
  color: #006934;
  text-decoration: underline;
}
.n_link:hover {
  text-decoration: none;
}
.form dt {
  float: left;
  clear: both;
  width: 15em;
  padding: 1em;
  font-weight: bold;
}
.form dd {
  padding: 1em 15em 1em 15em;
  margin: 0;
  border-top: 1px solid #CCC;
}
.form dd input[type="tel"], .form dd input[type="email"], .form dd input[type="text"], .form dd textarea {
  width: 100%;
  display: block;
  padding: .5em;
}
.attention_form {
	display: inline-block;
	padding: .5em 0 0;
}
.mark {
	color: #f72307;
}
.submit {
	width: 300px;
	margin: 1.5em auto 0;
}
.submit input[type="submit"] {
	display: block;
	height: 70px;
		border: none;
width: 100%;
line-height: 70px;
border-radius: 35px;
outline: none;
cursor: pointer;
background: #006934;
color: #FFF;
transition-duration: .3s;
font-weight: bold;
}
.doui .wpcf7-list-item {
	margin: 0 !important;
	padding: 0 !important;
}
.submit input[type="submit"]:disabled {
	background: #DDD;
color: #BBB;
}
.wpcf7 .ajax-loader {
    display: block !important;
    margin: 1em auto 0 !important;
}
.wpcf7 form .wpcf7-response-output {
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    text-align: center;
    font-weight: bold;
}
.wpcf7-not-valid-tip {
    color: #f72307 !important;
    font-size: .875rem !important;
    font-weight: normal;
    display: block;
    padding: .5em 0 0 !important;
}
.recruit_field {
	width: 100%;
	max-width: 960px;
	margin: 0 auto;
	padding: 0 4vw;
}
.recruit_field h2 {
	text-align: center;
	font-size: 1.25rem;
	letter-spacing: 0.1em;
	text-indent: 0.1em;
}
.pagenation {
  display: flex;
  justify-content: center;
  width: 100%;
  max-width: 1366px;
  margin: 40px auto 40px;
  padding: 0 4vw;
  position: relative;
}
.pagenation::before, .pagenation::after {
top: 50%;
  transform: translateY(-50%);
  font-family: "Font Awesome 5 Pro";
  font-weight:300;
  display: block;
  position: absolute;
  color: #CCC;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
}

.pagenation .next, .pagenation .prev {
  padding: 0;
  margin: 0;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
}
.pagenation .next {
  right: 0;
}
.pagenation .prev {
  left: 0;
}
.pagenation .next::after, .pagenation .prev::after {
  font-family: "Font Awesome 5 Pro";
  font-weight:300;
  color: #000;
  position: absolute;
  display: block;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  line-height: 40px;
  z-index: 1;
}
.pagenation .next::after {
  content: "\f054";
  right: 0;
}
.pagenation .prev::after {
  content: "\f053";
  left: 0;
}
.pagenation::after {
  content: "\f054";
  right: 0;
}
.pagenation::before {
  content: "\f053";
  left: 0;
}
.pagenation span, .pagenation a {
  display: block;
  margin: 0 10px;
  width: 40px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  transition-duration: .3s;
}
.pagenation a {
  text-decoration: none;
  color: #000;
}
.pagenation a:hover {
  background: #DDD;
}
.pagenation span {
  background: #000;
  color: #FFF;
}
.autoplay {
  background: #000;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
}
.slick-dots {
    bottom: -40px !important;
}
.autoplay img {
    object-fit: contain;
    width: 800px !important;
    height: 533px !important;
    margin: 0 auto !important;
    display: block;
}
.slick-prev, .slick-next {
    top: 50%;
    width: 90px !important;
    height: 90px !important;
}
.slick-prev {
    left: -100px !important;
    background: url(img/up_black.svg) 50% 50% no-repeat !important;
}
.slick-next {
    right: -100px !important;
    background: url(img/up_black2.svg) 50% 50% no-repeat !important;
}
.works_content {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 4vw;
}
.works_content h1 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 1em;
}
.works_content h1 + p {
  margin-bottom: 2em;
}
.works_content dl {
  border-bottom: 1px solid #CCC;
  margin-bottom: 2em;
}
.works_content dl dt {
  float: left;
  clear: both;
  width: 6em;
  padding: 1em;
  font-weight: bold;
}
.works_content dl dd {
border-top: 1px solid #CCC;
  padding: 1em 1em 1em 6em;
  margin: 0;
}
.news_post {
  margin-bottom: 4vw;
}
.news_post h2 {
  text-align: center;
  margin-bottom: .25em;
}
.news_post time {
  display: block;
  text-align: center;
}
.select-box {
  text-align: center;
}
select::-ms-expand {
  display: none;
}
select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  margin-bottom: 20px;
  padding: 1em;
  border: 1px solid #CCC;
  background-color: transparent;
  display: block;
  width: 100%;
  position: relative;
}
.select-box {
  width: 100%;
  margin: 2em auto;
   position: relative;
   z-index: 1;
   background: #FFF;
}
.select-box::after {
  display: block;
 position: absolute;
    top: 50%;
    right: 1em;
    transform: translateY(-50%);
    content: "\f078";
    font-family: "Font Awesome 5 Pro";
    font-weight: 300;
    transition-duration: .3s;
    color: #000;
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    z-index: -1;
}
.share {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 2em;
}
.share li {
  margin: 0 0.5em;
  font-size: 18px;
}
.share li a {
  width: 70px;
  height: 70px;
  display: block;
  border-radius: 50%;
  background: #006934;
  color: #FFF;
  text-decoration:none;
  text-align: center;
  line-height: 64px;
  transition-duration: .3s;
  border: 3px solid #006934;
}
.share li a:hover {
  background: #FFF;
  color: #006934;
}
@media (min-width: 0) and (max-width: 1024px) {

  .page_content {
    padding: 120px 0 80px;
}
  nav ul {
    margin: 0;
}
  header {
    padding: 0 20px;
    height: 80px;
}
  header h1 {
    width: 160px;
    height: 21px;
   margin: 0;
}
  .sp_display {
    display: block;
  }
#dr-menu {
    cursor: pointer;
    position: relative;
    z-index: 99;
    width: 60px;
    height: 60px;
}
#dr-menu span {
    display: block;
    width: 34px;
    height: 2px;
    top: 30px;
    left: 13px;
    background: #212121;
    transition-duration: .3s;
    position: absolute;
}
#dr-menu {
transition-duration: .3s;
}
#dr-menu:hover {
transform: scale(1.15);
}
#dr-menu span:before {
    width: 34px;
    height: 2px;
    background: #212121;
    content: "";
    position: absolute;
    top: -12px;
    left: 0;
    transition-duration: .3s;
}
#dr-menu span:after {
    width: 34px;
    height: 2px;
    background: #212121;
    content: "";
    position: absolute;
    bottom: -12px;
    left: 0;
    transition-duration: .3s;
}
.open {
  overflow: hidden;
}
.open #dr-menu span:before {
    transform: rotate(45deg);
    top: 50%;
    margin-top: -2px;
    background: #FFF;
}
.open #dr-menu span {
    height: 0;
    background: #FFF;
}
.open #dr-menu span:after {
    transform: rotate(-45deg);
    bottom: 50%;
    background: #FFF;
}
.nav {
    position: fixed;
    z-index: 50;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(54,54,54,.8);
    transition: .5s;
    visibility: hidden;
    opacity: 0;
}
.nav > div {
  position: relative;
  width: 100%;
  height: 100%;
}
.nav ul {
    text-align: center;
    display: block;
    font-size: 1.5rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.nav ul li {
    vertical-align: middle;
    padding: 1em 0;
    margin: 0;
    backface-visibility: hidden;
}
.nav ul li a {
  color: #FFF;
  text-decoration: none;
}
.open .nav {
    -webkit-transition: all .5s;
    transition: all .5s;
    visibility: visible;
    opacity: 1;
    z-index: 30;
}
.key {
    height: auto;
    padding-top: 66.66%;
    min-height: initial;
    background: url(img/key_02_sp.jpg) 0 0 no-repeat;
    background-size: contain;
}
.main-index {
   margin-top: 66.66%;
}
.key > div {
    width: 100%;
    height: auto;
    padding-top: 66.66%;
    background: rgba(0,0,0,0.3);
    position: absolute;
    top: 0;
    left: 0;
}
.key > div div {
    width: 100%;
    padding: 0 6vw;
    height: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #FFF;
    margin-top: 20px;
}
.bg_img {
    width: 100%;
    height: 0;
    padding-top: 56.25%;
    background: url(img/key.jpg) 50% 50% no-repeat;
    background-size: contain;
    background-attachment: scroll;
}

.key h2 {
    line-height: 1.5;
    margin-top: 0;
    margin-bottom: .5em;
}
.main_title + h2, .concept_logo + h2 {
    font-size: 2vw;
}
.index_thumb_tw li {
    width: 48%;
}
.index_thumb_tw li > div {
    padding: 4vw 4vw 2vw;
}

.page_post {
  padding: 0 4vw;
}
}
@media (min-width: 0) and (max-width: 768px) {
  .recruit_field {
    padding: 0;
}
  .form dt, .data dt, .rec_data dt {
    float: none;
    clear: none;
    width: auto;
    padding: 1em 1em .5em;
    border-top: 1px solid #CCC;
}
.form dd, .data dd, .rec_data dd {
    padding: 0 1em 1em;
    margin: 0;
    border-top: none;
}
.flow > li span.number {
   top: 10px;
    font-size: 72px;
    width: 72px;
    height: 72px;
    line-height: 72px;
    text-shadow: 10px 10px 20px rgb(0 0 0 / 10%);
}
.autoplay img {
    object-fit: contain;
    width: 640px !important;
    height: 426px !important;
    margin: 0 auto !important;
    display: block;
}
  .page_content .works_list li {
    width: 46%;
    margin: 0 0 4%;
}
  .post_bottom {
    padding: 0 4vw;
  }
.works_list li {
    width: 46%;
    margin: 0 2% 4%;
}
.works_list li:nth-child(3), .works_list li:nth-child(4) {
  margin-bottom: 0;
}
}
@media (min-width: 0) and (max-width: 480px) {
  .flow > li > picture + div {
    width: 100%;
}
  .flow > li > picture {
    width: 100%;
    margin-bottom: 4vw;
}
  .flow > li {
    padding: 0 0 20px;
    border: none;
    margin: 0 0 60px;
    display: block;
}
  .works_content h1 {
    font-size: 1.125rem;
}
  .works_content dl dt {
    float: none;
    clear: none;
    width: auto;
    padding: 1em 1em .5em;
    border-top: 1px solid #CCC;
}
.works_content dl dd {
    border-top: none;
    padding: 0 1em 1em;
    margin: 0;
}
  .news_post h2 {
    font-size: 1.125rem;
}
.news_post h2 span {
  text-align: left;
  display: inline-block;
} 

  .share li {
    font-size: 12px;
}
  .share li a {
    width: 50px;
    height: 50px;
    line-height: 44px;
}
  .autoplay img {
    width: 320px !important;
    height: 213px !important;
}
    .page_content .works_list li {
    width: 48%;
    margin: 0 0 4%;
}
    .post_bottom {
    padding: 0 6vw;
  }
  .page_content {
    padding: 100px 0 30px;
}
  p, .title_works {
    font-size: .875rem;
  }
  .title_works {
    line-height: 1.5;
  }
 header {
    padding: 0 10px 0 20px;
    height: 60px;
}
header h1 {
    width: 120px;
    height: 16px;
    margin: 0;
}
.key {
    padding-top: 100%;
    background: url(img/key_02_sp2.jpg) 0 0 no-repeat;
    background-size: cover;
}
.key > div {
    padding-top: 100%;
}
.main-index {
    margin-top: 100%;
}
.main_title {
    text-align: center;
    font-size: 6vw;
}
.main_title + h2, .concept_logo + h2 {
    font-size: 4vw;
    text-align: left !important;
}
.bt_l {
    width: 100%;
}
.index_thumb_tw {
  display: block;
}
.index_thumb_tw li {
    width: 100%;
    margin-bottom: 20px;
}
.index_thumb_tw li:last-child {
  margin-bottom: 0;
}
.index_thumb_tw li > div {
    padding: 6vw 8vw 4vw;
}

.key h2 {
    font-size: 6.5vmin;
    white-space: nowrap;
    text-align: center;
}
.key h3 {
    font-size: 4vw;
    font-weight: normal;

}
.key h3 br {
  display: none;
}
.key > div div {
    width: 100%;
    padding: 0 6vw;
    height: auto;
    position: absolute;
    margin-top: 30px;
}
.text_list li {
    display: block;
    border-top: 1px dotted #999;
    padding: 1em;
}
.text_list li time {
    display: block;
    margin-right: 0;
}
footer h1 {
    font-size: 6vw;
}
footer h2, address {
    font-size: .875rem;
}
footer h3 {
  font-size: 4vw;
}
footer h4 {
  font-size: 5vw;
}
.nav ul {
    font-size: 1rem;
}