@charset "utf-8";
/* ================================================
base
================================================ */

:root {
  --font-normal: "游ゴシック", "游ゴシック体", "Yu Gothic", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "MS Pゴシック", "MS PGothic", sans-serif;
  --font-mincho: "游明朝", "游明朝体", "Yu Mincho", YuMincho, "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", serif;
  --font-google: "Roboto Condensed", sans-serif;
  --font-google-serif: "游明朝", "游明朝体", "Yu Mincho", YuMincho, "ヒラギノ明朝 Pro", "Hiragino Mincho Pro", serif;
  --width-inner: 1200px;
  --sec-distance: 160px;
  --text-color: #eee;
  --base-color: #000;
  --layer-color: rgb(0 0 0 / .85);
}

* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  overflow-wrap: break-word;
}

html {
  font-size: 62.5%;
  font-family: var(--font-normal);
  font-weight: 500;
  line-height: 1;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  color: var(--text-color);
  background: var(--base-color);
  font-size: 1.6rem;
  min-width: 320px;
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 1.6rem;
  font-weight: 500;
  margin: 0;
}

p,
dl,
dd {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

table {
  table-layout: fixed;
  border-collapse: collapse;
  border-spacing: 0;
}
th,
td {
  padding: 0;
}

a {
  color: inherit;
}
a:hover,
a:focus,
a[href=""] {
  text-decoration: none;
}
a img {
  vertical-align: bottom;
}

button {
  cursor: pointer;
  color: inherit;
  font-family: inherit;
  font-size: 1.6rem;
  font-weight: 500;
  padding: 0;
  border: 0;
  background: none;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}

input,
input[type="button"] {
  color: inherit;
  font-family: inherit;
  font-size: 1.6rem;
  font-weight: 500;
}
input[type="button"] {
  padding: 0;
  border: 0;
  background: none;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}
input[type="text"] {
  border-width: 1px;
  background: none;
}

noscript::before {
  content: "JavaScriptを利用できません。ご利用のブラウザの設定をご確認ください。";
}

/* ================================================
layout
================================================ */

/* --------------------------------
header
-------------------------------- */
.ly_header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  height: auto;
  max-height: 100vh;
  max-height: 100dvh;
  overflow: auto;
}

/* --------------------------------
menu
-------------------------------- */
.ly_menu {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 200;
}

/* --------------------------------
hero
-------------------------------- */
.ly_hero {
  position: sticky;
  top: 0;
  height: calc(100vh + var(--sec-distance));
  height: calc(100dvh + var(--sec-distance));
  padding-bottom: var(--sec-distance);
}
.ly_hero_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  max-width: var(--width-inner);
  height: 100%;
  margin-inline: auto;
}
@media (max-width: 768px){
  .ly_hero_box {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}

/* --------------------------------
scroll
-------------------------------- */
.ly_scroll {
  position: fixed;
  top: calc(100vh - 50px);
  top: calc(100dvh - 50px);
  left: 50%;
  translate: -50% -100%;
}

/* --------------------------------
section
-------------------------------- */
.ly_section {
  background: var(--layer-color);
  -webkit-backdrop-filter: blur(2px);
          backdrop-filter: blur(2px);
  min-height: 100vh;
  min-height: 100dvh;
  padding: var(--sec-distance) 0;
}

/* inner */
.ly_inner {
  width: 100%;
  max-width: var(--width-inner);
  margin-inline: auto;
}
@media (max-width: 768px) {
  .ly_inner {
    padding-left: 20px; 
    padding-right: 20px; 
  }
}

/* --------------------------------
footer
-------------------------------- */
.ly_footer {
  position: relative;
  z-index: 100;
}

/* ================================================
block
================================================ */

/* --------------------------------
header
-------------------------------- */
.bl_header {
  padding: 20px;
  color: var(--text-color);
  background: var(--layer-color);
}

/* --------------------------------
menu
-------------------------------- */
.bl_menu {
  position: relative;
  color: var(--text-color);
  --duration: .3s;
  --easing: cubic-bezier(.85, 0, .15, 1);
}
.bl_menu_btn {
  position: relative;
  z-index: 2;
  display: block;
  margin-inline: auto;
  width: 24px;
  height: 24px;
}
.bl_menu_line1,
.bl_menu_line2,
.bl_menu_line3 {
  position: absolute;
  left: 0;
  top: calc(50% - 1px);
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  -webkit-transition-duration: var(--duration);
          transition-duration: var(--duration);
  -webkit-transition-timing-function:  var(--easing);
          transition-timing-function:  var(--easing);
  -webkit-transition-property: translate, rotate, opacity;
  transition-property: translate, rotate, opacity;
}
.bl_menu_line1 {
  translate: 0 -11px;
}
.bl_menu_line3 {
  translate: 0 11px;
}
.is_menu_active .bl_menu_line1 {
  translate: 0 0;
  rotate: 135deg;
}
.is_menu_active .bl_menu_line2 {
  opacity: 0;
}
.is_menu_active .bl_menu_line3 {
  translate: 0 0;
  rotate: -135deg;
}
.bl_menu_box {
  position: fixed;
  top: 0;
  z-index: 1;
  left: 100%;
  width: auto;
  max-width: 100%;
  height: 100vh;
  padding: 60px 30px;
  background: var(--layer-color);
  -webkit-backdrop-filter: blur(4px);
          backdrop-filter: blur(4px);
  -webkit-transition: var(--duration) var(--easing) translate;
  transition: var(--duration) var(--easing) translate;
  overflow-y: auto;
  -ms-scroll-chaining: none;
      overscroll-behavior: none;
}
.is_menu_active .bl_menu_box {
  translate: -100% 0;
}
.bl_menu_nav {
  min-height: calc(100% + 1px);
  max-width: var(--width-inner);
  margin-inline: auto;
  overflow-y: auto;
}
ul.bl_menu_list {
  font-family: var(--font-google-serif);
}
li.bl_menu_item {
  font-size: 2.4rem;
  letter-spacing: .1em;
}
li.bl_menu_item + li {
  margin-top: 1em;
}
li.bl_menu_item a {
  position: relative;
  display: block;
  text-decoration: none;
  padding: 0 10px 0 calc(10px + 2px);
}
li.bl_menu_item a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 2px;
  height: 100%;
  background: currentColor;
  -webkit-transition: .3s scale;
  transition: .3s scale;
  scale: 1 0;
}
@media (hover: hover) {
  li.bl_menu_item a:hover:before {
    scale: 1 1;
  }
}

/* Firefox */
.bl_menu_box,
.bl_menu_nav {
  scrollbar-width: none;
}

/* Edge, Chrome */
.bl_menu_box::-webkit-scrollbar,
.bl_menu_nav::-webkit-scrollbar {
  display: none;
}

/* --------------------------------
hero
-------------------------------- */
.bl_hero {
  letter-spacing: .25em;
}
.bl_hero *[data-i="0"] {-webkit-transition-delay: 1.0s;transition-delay: 1.0s;}
.bl_hero *[data-i="1"] {-webkit-transition-delay: 1.2s;transition-delay: 1.2s;}
.bl_hero *[data-i="2"] {-webkit-transition-delay: 1.4s;transition-delay: 1.4s;}
.bl_hero *[data-i="3"] {-webkit-transition-delay: 1.6s;transition-delay: 1.6s;}
.bl_hero *[data-i="4"] {-webkit-transition-delay: 1.8s;transition-delay: 1.8s;}
.bl_hero *[data-i="5"] {-webkit-transition-delay: 2.0s;transition-delay: 2.0s;}
.bl_hero *[data-i="6"] {-webkit-transition-delay: 2.2s;transition-delay: 2.2s;}
.bl_hero *[data-i="7"] {-webkit-transition-delay: 2.4s;transition-delay: 2.4s;}
.bl_hero *[data-i="8"] {-webkit-transition-delay: 2.6s;transition-delay: 2.6s;}
.bl_hero *[data-i="9"] {-webkit-transition-delay: 2.8s;transition-delay: 2.8s;}
.bl_hero *[data-i="10"] {-webkit-transition-delay: 3.6s;transition-delay: 3.6s;}
.bl_hero *[data-i="11"] {-webkit-transition-delay: 5.0s;transition-delay: 5.0s;}
.bl_hero_box {
  display: inline-block;
}
.bl_hero_ttl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  font-size: 16rem;
  font-family: var(--font-google-serif);
  word-break: break-all;
}
.bl_hero_ttl span {
  opacity: 0;
  -webkit-transition: 2s opacity;
  transition: 2s opacity;
}
.is_show .bl_hero_ttl span[data-i] {
  opacity: 1;
}
.bl_hero_txt {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  padding: 0 0 0 .5em;
  gap: .5em;
}
.bl_hero_sub {
  font-size: 1.8rem;
}
.bl_hero_sub2 {
  font-size: 1.6rem;
}
.bl_hero_sub,
.bl_hero_sub2 {
  opacity: 0;
  -webkit-transition: 1s opacity, 1s translate;
  transition: 1s opacity, 1s translate;
}
.is_show .bl_hero_sub,
.is_show .bl_hero_sub2 {
  opacity: 1;
}
@media (max-width: 768px){
  .bl_hero_ttl {
    font-size: 6.4rem;
    text-align: center;
  }
  .bl_hero_txt {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .bl_hero_sub {
    font-size: 1.4rem;
  }
  .bl_hero_sub2 {
    font-size: 1.4rem;
  }
}

/* --------------------------------
scroll
-------------------------------- */
.bl_scroll {
  font-size: 1.4rem;
  text-align: center;
  -webkit-writing-mode: vertical-lr;
      -ms-writing-mode: tb-lr;
          writing-mode: vertical-lr;
  margin-block: auto;
  letter-spacing: .2em;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  opacity: 0;
  -webkit-animation: scrollNaviShow 1s linear 7s 1 forwards;
          animation: scrollNaviShow 1s linear 7s 1 forwards;
}
@-webkit-keyframes scrollNaviShow {
  100% {opacity: 1;}
}
@keyframes scrollNaviShow {
  100% {opacity: 1;}
}
.bl_scroll_txt {
  position: relative;
  display: block;
  padding: 0 1px;
}
.bl_scroll_txt::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 1px;
  height: 100%;
  background: currentColor;
  -webkit-animation: scrollNavigator 2s linear 0s 20 forwards;
          animation: scrollNavigator 2s linear 0s 20 forwards;
  -webkit-transform-origin: top center;
          transform-origin: top center;
}
@-webkit-keyframes scrollNavigator {
  0% {
    scale: 1 0;
    -webkit-transform-origin: top center;
            transform-origin: top center;
  }
  49% {
    -webkit-transform-origin: top center;
            transform-origin: top center;
  }
  50% {
    scale: 1 1;
    -webkit-transform-origin: bottom center;
            transform-origin: bottom center;
  }
  100% {
    scale: 1 0;
    -webkit-transform-origin: bottom center;
            transform-origin: bottom center;
  }
}
@keyframes scrollNavigator {
  0% {
    scale: 1 0;
    -webkit-transform-origin: top center;
            transform-origin: top center;
  }
  49% {
    -webkit-transform-origin: top center;
            transform-origin: top center;
  }
  50% {
    scale: 1 1;
    -webkit-transform-origin: bottom center;
            transform-origin: bottom center;
  }
  100% {
    scale: 1 0;
    -webkit-transform-origin: bottom center;
            transform-origin: bottom center;
  }
}

/* --------------------------------
contents
-------------------------------- */
.bl_conts_ttl {
  font-size: 8rem;
  font-family: var(--font-google-serif);
  margin: 0 0 1em;
}
.bl_conts_sub {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  text-align: center;
  letter-spacing: .1em;
}
.bl_conts_sub *[data-i] {
  opacity: 0;
  translate: 0 40px;
  scale: -1 1;
  -webkit-transition-duration: 1s;
          transition-duration: 1s;
  -webkit-transition-property: opacity, translate, scale;
  transition-property: opacity, translate, scale;
}
.bl_conts_sub *[data-i="0"] {-webkit-transition-delay: .0s;transition-delay: .0s;}
.bl_conts_sub *[data-i="1"] {-webkit-transition-delay: .1s;transition-delay: .1s;}
.bl_conts_sub *[data-i="2"] {-webkit-transition-delay: .2s;transition-delay: .2s;}
.bl_conts_sub *[data-i="3"] {-webkit-transition-delay: .3s;transition-delay: .3s;}
.bl_conts_sub *[data-i="4"] {-webkit-transition-delay: .4s;transition-delay: .4s;}
.bl_conts_sub *[data-i="5"] {-webkit-transition-delay: .5s;transition-delay: .5s;}
.bl_conts_sub *[data-i="6"] {-webkit-transition-delay: .6s;transition-delay: .6s;}
.bl_conts_sub *[data-i="7"] {-webkit-transition-delay: .7s;transition-delay: .7s;}
.bl_conts_sub *[data-i="8"] {-webkit-transition-delay: .8s;transition-delay: .8s;}
.bl_conts_sub *[data-i="9"] {-webkit-transition-delay: .9s;transition-delay: .9s;}
.bl_conts_sub.is_show *[data-i] {
  opacity: 1;
  translate: 0 0;
  scale: 1 1;
}
.bl_conts_cap {
  display: block;
  text-align: center;
  text-indent: .1em;
  letter-spacing: .1em;
  font-size: 2rem;
  font-weight: normal;
  margin-top: 1em;
}
@media (max-width: 768px) {
  .bl_conts_ttl {
    font-size: 5.6rem;
  }
}

/* --------------------------------
prof
-------------------------------- */
.bl_prof_ttl {
  font-size: 3.2rem;
  padding: .5em;
  border-bottom: 2px solid;
  margin: 0 0 1em;
}
.bl_prof_ttl2 {
  font-size: 2.4rem;
  padding: .5em;
  border-bottom: 2px solid;
  margin: 0 0 1em;
}
.bl_prof_container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 60px;
}
.bl_prof_box.bl_prof_box__txt {
  width: 50%;
}
.bl_prof_box.bl_prof_box__img {
  width: calc(50% - 60px);
}
.bl_prof_list {
  line-height: 2;
}
.bl_prof_item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.bl_prof_item + .bl_prof_item {
  margin-top: 10px;
}
.bl_prof_term {
  font-family: var(--font-google-serif);
  width: min(11rem, 50%);
}
.bl_prof_desc {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.bl_prof_sec {
  margin: 0;
}
.bl_prof_sec + .bl_prof_sec {
  margin-top: 40px;
}
.bl_prof_txt {
  text-indent: 1em;
  line-height: 2;
}
.bl_prof_txt + .bl_prof_txt {
  margin-top: 1em;
}
.bl_prof_th,
.bl_prof_td {
  line-height: 2;
  vertical-align: top;
  padding: 5px 0;
}
.bl_prof_th {
  text-align: left;
}
.bl_prof_th:first-child {
  width: 11rem;
}
.bl_prof_td:only-child {
  text-align: right;
}
.bl_prof_pic {
  position: relative;
  aspect-ratio: 1/1;
}
.bl_prof_img {
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  opacity: 0;
  -webkit-transition: 1s opacity;
  transition: 1s opacity;
}
.bl_prof_img.is_active {
  opacity: 1;
}
.bl_prof_control {
  margin: 20px 0 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.bl_prof_arrow {
  line-height: 1;
  text-transform: capitalize;
}

@media (max-width: 768px) {
  .bl_prof_ttl,
  .bl_prof_ttl2 {
    text-align: center;
  }
  .bl_prof_container {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
  }
  .bl_prof_box.bl_prof_box__txt {
    width: auto;
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
  .bl_prof_box.bl_prof_box__img {
    width: auto;
    padding-left: 0;
  }
}

/* --------------------------------
work
--------------------------------*/
.bl_work_ttl {
  font-size: 3.2rem;
  text-align: center;
  margin: 2em 0;
}
ul.bl_work_list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 12px;
}
ul.bl_work_list > li {
  width: 288px;
}
ul.bl_work_list.bl_work_list__txt {
  gap: normal;
}
ul.bl_work_list.bl_work_list__txt li {
  width: auto;
  line-height: 1.5;
}
ul.bl_work_list.bl_work_list__txt li a {
  display: inline-block;
}
ul.bl_work_list.bl_work_list__txt li + li:not(:last-of-type)::before {
  content: "/";
  display: inline-block;
  margin: 0 .5em;
}
ul.bl_work_list.bl_work_list__txt li:last-of-type {
  width: 100%;
  margin-top: 1em;
  text-align: center;
}
@media (max-width: 768px) {
  .bl_work_ttl {
    font-size: 2.4rem;
  }
  ul.bl_work_list.bl_work_list__img {
    display: block;
  }
  ul.bl_work_list.bl_work_list__img > li {
    width: auto;
  }
  ul.bl_work_list.bl_work_list__img > li + li {
    margin-top: 10px;
  }
}

/* --------------------------------
card
--------------------------------*/
a.bl_card_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  height: 100%;
  padding: 16px;
  outline: 1px solid;
  outline-offset: -1px;
  background: var(--layer-color);
  text-decoration: none;
}
@media (hover: hover) {
  a.bl_card_box:hover {
    text-decoration: underline;
  }
}
.bl_card_img {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.bl_card_img img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center top;
     object-position: center top;
}
@media (hover: hover) {
  .bl_card_img img {
    -webkit-transition: .3s scale;
    transition: .3s scale;
  }
  a:hover .bl_card_img img {
    scale: 1.1;
  }
}
.bl_card_ttl {
  font-size: 2rem;
  font-family: var(--font-google-serif);
  line-height: 1.25;
  margin: 1em 0 0;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
.bl_card_ttl span {
  display: block;
}
.bl_card_cap {
  font-size: 1.2rem;
  margin: 1em 0 0;
}
@media (max-width: 768px) {
  a.bl_card_box {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 160px 10px 1fr;
    grid-template-columns: 160px 1fr;
    gap: 10px;
    height: auto;
    padding: 10px;
  }
  .bl_card_img {
    -ms-grid-row: 1;
    -ms-grid-row-span: 2;
    grid-row: 1/3;
  }
  .bl_card_ttl {
    margin-top: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -ms-flex-line-pack: center;
        align-content: center;
    gap: 0 1em;
  }
  .bl_card_ttl span {
    display: inline-block;
  }
  .bl_card_cap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -ms-flex-line-pack: center;
        align-content: center;
    margin-top: 0;
  }
}
@media (max-width: 440px) {
  a.bl_card_box {
    -ms-grid-columns: 120px 1fr;
    grid-template-columns: 120px 1fr;
  }
}

/* --------------------------------
skill
-------------------------------- */
.bl_skill {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: (1fr)[2];
  grid-template-columns: repeat(2, 1fr);
  -ms-grid-rows: (1fr)[2];
  grid-template-rows: repeat(2, 1fr);
}
.bl_skill > *:nth-child(1) {
  -ms-grid-row: 1;
  -ms-grid-column: 1;
}
.bl_skill > *:nth-child(2) {
  -ms-grid-row: 1;
  -ms-grid-column: 2;
}
.bl_skill > *:nth-child(3) {
  -ms-grid-row: 2;
  -ms-grid-column: 1;
}
.bl_skill > *:nth-child(4) {
  -ms-grid-row: 2;
  -ms-grid-column: 2;
}
.bl_skill_box {
  border: 1px solid;
  background-color: var(--layer-color);
}
.bl_skill_box.bl_skill_box__1 {
  -ms-grid-column: 1;
  -ms-grid-column-span: 1;
  grid-column: 1/2;
  -ms-grid-row: 1;
  -ms-grid-row-span: 2;
  grid-row: 1/3;
}
.bl_skill_box.bl_skill_box__2 {
  -ms-grid-column: 2;
  -ms-grid-column-span: 1;
  grid-column: 2/3;
  -ms-grid-row: 1;
  -ms-grid-row-span: 1;
  grid-row: 1/2;
}
.bl_skill_box.bl_skill_box__3 {
  -ms-grid-column: 2;
  -ms-grid-column-span: 1;
  grid-column: 2/3;
  -ms-grid-row: 2;
  -ms-grid-row-span: 1;
  grid-row: 2/3;
}
@media (max-width: 768px) {
  .bl_skill {
    display: block;
  }
}

/* --------------------------------
lang
-------------------------------- */
.bl_lang {
  padding: 30px;
}
.bl_lang_ttl {
  font-size: 4rem;
  margin: 0 0 20px;
}
.bl_lang_txt {
  line-height: 1.5;
  text-indent: 1em;
}
.bl_lang_sec {
  margin: 20px 0 0;
}
.bl_lang_ttl2 {
  font-size: 2.4rem;
  font-weight: bold;
  padding: .5em;
  border-bottom: 1px solid;
  margin: 0 0 1em;
}
ul.bl_lang_list {
  padding: 0 0 0 20px;
  margin: 20px 0;
}
ul.bl_lang_list li {
  position: relative;
  line-height: 1.5;
  padding: 0 0 0 24px;
}
ul.bl_lang_list li + li {
  margin-top: 10px;
}
ul.bl_lang_list li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 9px;
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 100%;
  background: currentColor;
}
.bl_lang_cite {
  display: block;
  text-align: right;
  margin: 20px 0 0;
}
@media (max-width: 768px) {
  .bl_lang {
    padding: 30px 10px;
  }
  .bl_lang_ttl {
    font-size: 3.2rem;
    text-align: center;
  }
  .bl_lang_ttl2 {
    font-size: 2rem;
  }
  ul.bl_lang_list {
    padding-left: 0;
  }
}

/* --------------------------------
Q&A
-------------------------------- */
.bl_qa {
  font-size: 1.8rem;
  letter-spacing: .05em;
  line-height: 3rem;
  border-top: 1px solid;
}
.bl_qa_box {
  padding-right: calc(30px + 20px + 20px);
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  border-bottom: 1px solid;
}
.bl_qa_box.is_acc_set {
  position: relative;
  cursor: pointer;
}

.bl_qa_box .el_prus {
  position: absolute;
  top: 20px;
  right: 20px;
  display: block;
  width: 30px;
  height: 30px;
}
.bl_qa_box .el_prus_v,
.bl_qa_box .el_prus_h {
  position: absolute;
  top: 14px;
  left: 0;
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  -webkit-transition: .3s rotate;
  transition: .3s rotate;
  -webkit-transform-origin: center center;
          transform-origin: center center;
}
.bl_qa_box .el_prus_v {
  rotate: -90deg;
}
.bl_qa_box .el_prus_h {
  rotate: 180deg;
}
.bl_qa_box.is_active .el_prus_v,
.bl_qa_box.is_active .el_prus_h {
  rotate: 0deg;
}
.bl_qa_a {
  display: -ms-grid;
  display: grid;
  -ms-grid-rows: 0fr;
  grid-template-rows: 0fr;
  -webkit-transition: .3s grid-template-rows;
  transition: .3s grid-template-rows;
}
.bl_qa_box.is_active .bl_qa_a {
  -ms-grid-rows: 1fr;
  grid-template-rows: 1fr;
}
.bl_qa_txt {
  padding: 20px 10px 0;
}
.bl_qa_txt:last-of-type {
  padding-bottom: 20px;
}
.bl_qa_txt + .bl_qa_txt {
  padding-top: 0;
  text-indent: 1.5em;
}
.bl_qa_txt::before {
  margin-right: .5em;
}
.bl_qa_txt + .bl_qa_txt::before {
  display: none;
}
.bl_qa_q .bl_qa_txt::before {
  content: "Q.";
}
.bl_qa_a .bl_qa_txt::before {
  content: "A.";
}
.bl_qa_txt_wrap {
  overflow: hidden;
}
@media (max-width: 768px) {
  .bl_qa_box {
    padding-right: calc(24px + 10px + 10px);
  }
  .bl_qa_box .el_prus {
    right: 10px;
    width: 24px;
    height: 24px;
  }
  .bl_qa_box .el_prus_v,
  .bl_qa_box .el_prus_h {
    top: 11px;
  }
  .bl_qa_txt {
    padding-right: 0;
    padding-left: 0;
  }
}

/* --------------------------------
footer
-------------------------------- */
.bl_footer {
  padding: 32px 20px;
  text-align: center;
  color: var(--text-color);
  background: #000;
}

/* ================================================
element
================================================ */

/* --------------------------------
Hide
-------------------------------- */
.el_hide {
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  padding: 0;
  border: 0;
  margin: 0;
  -webkit-clip-path: inset(0 0 0 0);
          clip-path: inset(0 0 0 0);
}

/* --------------------------------
Text Transform
-------------------------------- */
.el_uppr {
  text-transform: uppercase;
}
.el_capi {
  text-transform: capitalize;
}
.el_lowe {
  text-transform: lowercase;
}

/* --------------------------------
Title
-------------------------------- */
.el_ttl {
  font-family: var(--font-google-serif);
}

/* --------------------------------
Logo
-------------------------------- */
.el_logo {
  display: inline-block;
  font-size: 2.4rem;
  font-family: var(--font-google);
  font-weight: bold;
  line-height: 1;
}
a.el_logo {
  text-decoration: none;
}

/* --------------------------------
Copyright
-------------------------------- */
.el_copyright {
  font-size: 1.2rem;
  font-family: var(--font-google);
}

/* ================================================
helper
================================================ */

/* width */
.hp_w10{width:10%!important;}
.hp_w20{width:20%!important;}
.hp_w30{width:30%!important;}
.hp_w40{width:40%!important;}
.hp_w50{width:50%!important;}
.hp_w60{width:60%!important;}
.hp_w70{width:70%!important;}
.hp_w80{width:80%!important;}
.hp_w90{width:90%!important;}
.hp_w100{width:100%!important;}

/* padding */
.hp_pt00{padding-top:0px!important;}
.hp_pt10{padding-top:10px!important;}
.hp_pt20{padding-top:20px!important;}
.hp_pt30{padding-top:30px!important;}
.hp_pt40{padding-top:40px!important;}
.hp_pt50{padding-top:50px!important;}
.hp_pt60{padding-top:60px!important;}
.hp_pt70{padding-top:70px!important;}
.hp_pt80{padding-top:80px!important;}
.hp_pt90{padding-top:90px!important;}
.hp_pt100{padding-top:100px!important;}
.hp_pt110{padding-top:110px!important;}
.hp_pt120{padding-top:120px!important;}
.hp_pt130{padding-top:130px!important;}
.hp_pt140{padding-top:140px!important;}
.hp_pt150{padding-top:150px!important;}
.hp_pt160{padding-top:160px!important;}
.hp_pt170{padding-top:170px!important;}
.hp_pt180{padding-top:180px!important;}
.hp_pt190{padding-top:190px!important;}
.hp_pt200{padding-top:200px!important;}
.hp_pb00{padding-bottom:0px!important;}
.hp_pb10{padding-bottom:10px!important;}
.hp_pb20{padding-bottom:20px!important;}
.hp_pb30{padding-bottom:30px!important;}
.hp_pb40{padding-bottom:40px!important;}
.hp_pb50{padding-bottom:50px!important;}
.hp_pb60{padding-bottom:60px!important;}
.hp_pb70{padding-bottom:70px!important;}
.hp_pb80{padding-bottom:80px!important;}
.hp_pb90{padding-bottom:90px!important;}
.hp_pb100{padding-bottom:100px!important;}
.hp_pb110{padding-bottom:110px!important;}
.hp_pb120{padding-bottom:120px!important;}
.hp_pb130{padding-bottom:130px!important;}
.hp_pb140{padding-bottom:140px!important;}
.hp_pb150{padding-bottom:150px!important;}
.hp_pb160{padding-bottom:160px!important;}
.hp_pb170{padding-bottom:170px!important;}
.hp_pb180{padding-bottom:180px!important;}
.hp_pb190{padding-bottom:190px!important;}
.hp_pb200{padding-bottom:200px!important;}

/* margin */
.hp_mt00{margin-top:0px!important;}
.hp_mt10{margin-top:10px!important;}
.hp_mt20{margin-top:20px!important;}
.hp_mt30{margin-top:30px!important;}
.hp_mt40{margin-top:40px!important;}
.hp_mt50{margin-top:50px!important;}
.hp_mt60{margin-top:60px!important;}
.hp_mt70{margin-top:70px!important;}
.hp_mt80{margin-top:80px!important;}
.hp_mt90{margin-top:90px!important;}
.hp_mt100{margin-top:100px!important;}
.hp_mt110{margin-top:110px!important;}
.hp_mt120{margin-top:120px!important;}
.hp_mt130{margin-top:130px!important;}
.hp_mt140{margin-top:140px!important;}
.hp_mt150{margin-top:150px!important;}
.hp_mt160{margin-top:160px!important;}
.hp_mt170{margin-top:170px!important;}
.hp_mt180{margin-top:180px!important;}
.hp_mt190{margin-top:190px!important;}
.hp_mt200{margin-top:200px!important;}
.hp_mb00{margin-bottom:0px!important;}
.hp_mb10{margin-bottom:10px!important;}
.hp_mb20{margin-bottom:20px!important;}
.hp_mb30{margin-bottom:30px!important;}
.hp_mb40{margin-bottom:40px!important;}
.hp_mb50{margin-bottom:50px!important;}
.hp_mb60{margin-bottom:60px!important;}
.hp_mb70{margin-bottom:70px!important;}
.hp_mb80{margin-bottom:80px!important;}
.hp_mb90{margin-bottom:90px!important;}
.hp_mb100{margin-bottom:100px!important;}
.hp_mb110{margin-bottom:110px!important;}
.hp_mb120{margin-bottom:120px!important;}
.hp_mb130{margin-bottom:130px!important;}
.hp_mb140{margin-bottom:140px!important;}
.hp_mb150{margin-bottom:150px!important;}
.hp_mb160{margin-bottom:160px!important;}
.hp_mb170{margin-bottom:170px!important;}
.hp_mb180{margin-bottom:180px!important;}
.hp_mb190{margin-bottom:190px!important;}
.hp_mb200{margin-bottom:200px!important;}

/* font */
.hp_foBl{font-weight:bold!important;}
.hp_foIt{font-style:italic!important;}
.hp_foMi{font-family: var(--font-mincho)!important;}