@charset "UTF-8";

/* reset style */
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, p, blockquote, th, td, input, select, textarea, button {
  margin: 0;
  padding: 0;
}
a, a:link, a:visited, a:hover, a:active {
  text-decoration: none;
  outline: none;
}
a {
  cursor: pointer !important;
}
ul, li {
  list-style: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
caption, th {
  text-align: left;
}
figure {
  margin: 0;
}
h1, h2, h3, h4, h5, h6 {
  font-weight: inherit;
}

/* selection color */
::selection {
  background: #212121; /* Safari */
}
::-moz-selection {
  background: #212121; /* Firefox */
}

/* title */
.chapter_title {
  font-size: 60px;
  padding-top: 120px;
  padding-bottom: 140px;
  border-top: solid 1px #181818;
}
.section_title {
  font-size: 40px;
  padding: 0 0 40px;
}
.section_subtitle {
  font-size: 20px;
  padding: 0 0 40px;
}

/* clearfix */
.clearfix:after {
  content: "";
  display: block;
  clear: both;
}

/* block content */
.block {
  display: block;
}

/* all,html,body,layout */
* {
  font-size: 16px;
  color: #181818;
  box-sizing: border-box;
}
html {
  overflow-x: hidden;
  background-color: #FFF7E3;
  height: 100%;
}
body {
  overflow-x: hidden;
  font-feature-settings: "palt";
  font-family: 'Zen Old Mincho', -apple-system, BlinkMacSystemFont, Roboto, "Segoe UI", "Helvetica Neue", HelveticaNeue, YuGothic, "Yu Gothic Medium", "Yu Gothic", Verdana, Meiryo, sans-serif;
  letter-spacing: 0;
  line-height: 1;
  min-height: 100vh;
  display: flex;
  display: -webkit-flex;
  flex-direction: column;
  -webkit-flex-direction: column;
}

/* images and movies */
img, canvas, iframe, video, svg {
	border: 0;
	max-width: 100%;
	height: auto;
	display: block;
}

/* typefaces */
.font_bold {
  font-weight: bold;
  font-family: 'Zen Old Mincho', -apple-system, BlinkMacSystemFont, Roboto, "Segoe UI semibold", "Helvetica Neue", HelveticaNeue, YuGothic, "Yu Gothic", "Segoe UI", Verdana, Meiryo, sans-serif;
}
/* text align */
.align_center {
	text-align: center;
}
.align_left {
	text-align: left;
}

/* line height */
.line_s {
	line-height: 1.2;
}
.line_p {
	line-height: 1.4;
}
.line_ex {
	line-height: 2;
}
.line_max {
	line-height: 3;
}

/* font size */
.font_80 {
  font-size: 80px;
}
.font_72 {
  font-size: 72px;
}
.font_64 {
  font-size: 64px;
}
.font_56 {
  font-size: 56px;
}
.font_48 {
  font-size: 48px;
}
.font_40 {
  font-size: 40px;
}
.font_32 {
  font-size: 32px;
}
.font_30 {
  font-size: 30px;
}
.font_28 {
  font-size: 28px;
}
.font_26 {
  font-size: 26px;
}
.font_24 {
  font-size: 24px;
}
.font_22 {
  font-size: 22px;
}
.font_20 {
  font-size: 20px;
}
.font_18 {
  font-size: 18px;
}
.font_16 {
  font-size: 16px;
}
.font_15 {
  font-size: 15px;
}
.font_14 {
  font-size: 14px;
}
.font_13 {
  font-size: 13px;
}
.font_12 {
  font-size: 12px;
}
.font_11 {
  font-size: 11px;
}
.font_10 {
  font-size: 10px;
}

/* text color */
.font_white {
  color: #fff;;
}
.font_gold {
  color: #B09B8A;
}
.font_beige {
  color: #e5d1a9;
}

/* background color */
.primary_black {
  background-color: #89776b;
}
.primary_white {
  background-color: #fff;
}
.primary_gray {
  background-color: #fafafa;
}

/* radius */
.radius {
	border-radius: 12px;
}

/* shadow */
.shadow {
	box-shadow: 0px 10px 20px rgba(0, 0, 0, .05);
}

/* word breaks */
.break_on_sp {
  display: none;
}
.break_off_sp {
  display: block;
}

/* all,html,body,layouts */

/* images and movies */
img, canvas, iframe, video, svg {
  border: 0;
  width: 100%;
  max-width: 100%;
  display: block;
}
img {
  height: auto;
}

/* input */
input[type="search"], input[type="button"], input[type="submit"], input[type="reset"], select, textarea, button {
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  border: none;
}
input, select, textarea, button {
  font-family: inherit;
  font-weight: inherit;
  outline: none;
  border: solid 1px #ccc;
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
}
input[type="text"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="url"],
input[type="email"],
input[type="file"],
input[type="image"],
input[type="number"],
input[type="range"],
input[type="color"],
input[type="date"],
input[type="datetime"],
input[type="datetime-local"],
input[type="month"],
input[type="week"],
input[type="time"],
select,
textarea {
  display: block;
}
input[type="color"],
input[type="file"],
input[type="button"],
input[type="submit"],
input[type="reset"],
button {
  cursor: pointer;
}
input[type="color"],
input[type="file"],
input[type="image"] {
  border: none;
  background-color: transparent;
}
select {
  text-indent: 0.01px;
  text-overflow: '';
  background-image: url(./under_arrow.svg);
  background-position: 100% center;
  background-repeat: no-repeat;
  padding: 0 20px 0 10px;
}
select::-ms-expand {
  display: none;
}
textarea {
  overflow: auto;
  display: block;
  resize: vertical;
}
input:valid,
select:valid {
  border: 1px solid #44AFA5;
}

/*---------------------------------------------------------------*\
$1200px
\*---------------------------------------------------------------*/
@media screen and (max-width: 1200px) {

  /* title */
  .chapter_title {
    font-size: 48px;
    padding-bottom: 80px;
  }
  .section_title {
    font-size: 32px;
    padding: 0 0 40px;
  }
  .section_subtitle {
    font-size: 20px;
    padding: 40px 0;
  }
}

/*---------------------------------------------------------------*\
$10800px
\*---------------------------------------------------------------*/
@media screen and (max-width: 1080px) {

  /* title */
  .chapter_title {
    padding-left: 7%;
    border-top: inherit;
    padding-top: 0;
  }
}

/*--------------------------------------------------------------*\
$600px
\*---------------------------------------------------------------*/
@media screen and (max-width: 600px) {

  * {
    font-size: 13px;
  }

  /* title */
  .chapter_title {
    font-size: 26px;
  }
  .section_title {
    font-size: 20px;
  }
  .section_subtitle {
    font-size: 17px;
  }

  /* word breaks */
  .break_on_sp {
    display: block;
  }
  .break_off_sp {
    display: none;
  }
}