@charset "UTF-8";
/* ============================
  ベース設計
============================ */
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: none;
  -webkit-overflow-scrolling: touch !important;
  -moz-osx-font-smoothing: grayscale;
  font-size: 10px;
}

body {
  color: #09095C;
  font-size: 1.4rem;
  font-family: "Zen Kaku Gothic Antique", sans-serif;
  font-style: normal;
  font-weight: 500;
  line-height: 1.8;
  word-wrap: break-word;
  overflow-wrap: break-word;
}
@media screen and (min-width: 768px) {
  body {
    font-size: 16px;
  }
}

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

a {
  display: inline-block;
  transition: all 0.25s ease-in;
}
a:link, a:visited, a:active {
  color: inherit;
  text-decoration: none;
}
@media screen and (min-width: 768px) {
  a:hover {
    color: inherit;
    opacity: 0.7;
    text-decoration: none !important;
  }
}

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

video,
picture {
  width: 100%;
  max-width: 100%;
  height: auto;
}

button {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  border: none;
  background: no-repeat;
  color: inherit;
}

.container {
  width: 100%;
  max-width: 1040px;
  padding: 0 20px;
  margin: 0 auto;
  position: relative;
}

.nunito {
  font-family: "Nunito", sans-serif;
}

.zenMincho {
  font-family: "Zen Old Mincho", serif;
  font-weight: 800;
}

.crimson {
  font-family: "Crimson Text", serif;
  font-weight: 700;
}

/* ============================
  ヘッダー
============================ */
.site_title {
  max-width: 5.4rem;
  line-height: 1;
}
.site_title.toppage {
  display: none;
}
@media screen and (min-width: 768px) {
  .site_title {
    max-width: 9rem;
  }
  .site_title.toppage {
    display: block;
  }
}

header {
  width: 100%;
  padding: 0;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  overflow: visible;
}
header .header_inner {
  width: 100%;
  height: 60px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  padding: 0 2rem;
  display: flex;
  align-items: center;
}
@media screen and (min-width: 768px) {
  header.toppage {
    position: relative;
    top: auto;
    left: auto;
    z-index: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    height: 0;
    transition: all 0.3s ease-out;
  }
  header.toppage.scrolled {
    opacity: 1;
    visibility: visible;
    height: auto;
    position: fixed;
    z-index: 100;
    background-color: #09095C;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
    padding: 1rem 0 1.2rem;
  }
  header.toppage .header_inner {
    height: auto;
  }
  header .container {
    padding: 0 20px;
  }
  header .header_inner {
    height: 10rem;
    position: relative;
    top: auto;
    left: auto;
    z-index: 0;
    padding: 0 4rem;
    justify-content: space-between;
  }
}

.menu {
  --menu-width: 70px;
  --menu-height: 60px;
  --menu-bar-width: 40px;
  --menu-bar-height: 1px;
  display: block;
  width: var(--menu-width);
  height: var(--menu-height);
  position: absolute;
  top: 0;
  right: 0;
  z-index: 2000;
}
.menu .icon {
  -webkit-appearance: none;
  appearance: none;
  border: none;
  background: none;
  display: block;
  width: var(--menu-bar-width);
  height: var(--menu-bar-height);
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  margin: 0;
  transition: all 0.3s;
}
.menu .icon::before, .menu .icon::after {
  content: "";
  width: var(--menu-bar-width);
  height: var(--menu-bar-height);
  background-color: #fff;
  position: absolute;
  transition: all 0.3s;
  right: 0;
}
.menu .icon::before {
  top: -3px;
}
.menu .icon::after {
  bottom: -3px;
}
.menu .icon.active::before {
  transform: rotate(-25deg);
  top: 0;
  width: calc(var(--menu-bar-width) - 10px);
}
.menu .icon.active::after {
  transform: rotate(25deg);
  bottom: 0;
  width: calc(var(--menu-bar-width) - 10px);
}
@media screen and (min-width: 768px) {
  .menu {
    display: none;
  }
}

#gnav {
  display: block !important;
  transition: 0.3s ease-in-out;
  width: 100%;
  max-height: 100vh;
  height: 100vh;
  padding-top: 60px;
  margin: 0;
  background-color: #0B0926;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1000;
  overflow: auto;
  transform: translateX(100%);
  opacity: 0;
  visibility: hidden;
}
#gnav.open {
  transform: translateX(0);
  opacity: 1;
  visibility: visible;
}
@media screen and (min-width: 768px) {
  #gnav {
    transform: none;
    opacity: 1;
    visibility: visible;
    background-color: transparent;
    padding: 0;
    width: auto;
    height: auto;
    position: relative;
    overflow: hidden;
    margin-right: 15%;
  }
}
#gnav > ul {
  display: block;
}
@media screen and (min-width: 768px) {
  #gnav > ul {
    display: flex;
    gap: 4rem;
  }
}
#gnav > ul > li {
  width: 100%;
  max-width: 100%;
  box-shadow: 0 0 8px rgba(22, 122, 214, 0.75);
}
@media screen and (min-width: 768px) {
  #gnav > ul > li {
    width: auto;
    text-align: center;
    box-shadow: none;
  }
}
#gnav > ul > li:first-child a {
  border-top: 1px solid #7BBAFD;
}
@media screen and (min-width: 768px) {
  #gnav > ul > li:first-child a {
    border-top: none;
    font-weight: 500;
  }
}
#gnav > ul > li a {
  display: block;
  text-decoration: none;
  border-bottom: 1px solid #7BBAFD;
  padding: 1.7rem 2rem 1.7rem 8.5rem;
  color: #fff;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.5;
  position: relative;
}
@media screen and (min-width: 768px) {
  #gnav > ul > li a {
    height: auto;
    border: none;
    padding: 0;
    font-size: 1.6rem;
    line-height: 1;
  }
}
#gnav > ul > li a::after {
  content: "";
  display: inline-block;
  background: url(../img/icon_nav_arrow.svg) center/contain no-repeat;
  width: 1rem;
  height: 1rem;
  position: absolute;
  top: 50%;
  right: 2rem;
  translate: 0 -50%;
}
@media screen and (min-width: 768px) {
  #gnav > ul > li a::after {
    content: none;
  }
}
#gnav > ul > li a span {
  display: block;
  font-size: 2.2rem;
  font-weight: 500;
}
#gnav > ul > li a:hover {
  text-decoration: none;
}
@media screen and (min-width: 768px) {
  #gnav > ul > li a:hover {
    text-decoration: none;
    opacity: 0.6;
  }
}
@media screen and (min-width: 768px) {
  #gnav > ul > li.contents0 a::before {
    background-image: url(../img/icon_nav_contents0_pc.webp);
    background-position: center top -2px !important;
  }
}
#gnav > ul > li.contents1 a {
  color: #4ACB4A;
}
#gnav > ul > li.contents1 a::before {
  background-image: url(../img/icon_nav_contents1.webp);
}
@media screen and (min-width: 768px) {
  #gnav > ul > li.contents1 a::before {
    background-image: url(../img/icon_nav_contents1_pc.webp);
  }
}
#gnav > ul > li.contents2 a {
  color: #EA3789;
}
#gnav > ul > li.contents2 a::before {
  background-image: url(../img/icon_nav_contents2.webp);
}
@media screen and (min-width: 768px) {
  #gnav > ul > li.contents2 a::before {
    background-image: url(../img/icon_nav_contents2_pc.webp);
  }
}
#gnav > ul > li.contents3 a {
  color: #4BA7FF;
}
#gnav > ul > li.contents3 a::before {
  background-image: url(../img/icon_nav_contents3.webp);
}
@media screen and (min-width: 768px) {
  #gnav > ul > li.contents3 a::before {
    background-image: url(../img/icon_nav_contents3_pc.webp);
    width: 6rem !important;
  }
}
#gnav > ul > li.contents4 a {
  color: #FFFF13;
}
#gnav > ul > li.contents4 a::before {
  background-image: url(../img/icon_nav_contents4.webp);
}
@media screen and (min-width: 768px) {
  #gnav > ul > li.contents4 a::before {
    background-image: url(../img/icon_nav_contents4_pc.webp);
  }
}
#gnav > ul.nav1 > li a::before {
  content: "";
  display: inline-block;
  width: 5rem;
  height: 5rem;
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  position: absolute;
  top: 50%;
  left: 2rem;
  translate: 0 -50%;
}
@media screen and (min-width: 768px) {
  #gnav > ul.nav1 > li a::before {
    position: static;
    display: block;
    translate: none;
    margin: auto;
  }
}
#gnav > ul.nav2 {
  display: flex;
}
#gnav > ul.nav2 > li:first-child a {
  border-top: none;
  border-right: 1px solid #7BBAFD;
}
#gnav > ul.nav2 > li a {
  height: 100%;
  display: grid;
  place-content: center left;
  padding-left: 2.5rem;
}
#gnav .btn_summary {
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 23rem;
  height: 5rem;
  margin: 3rem auto;
  border: 1px solid;
  border-radius: 100vmax;
  position: relative;
}
#gnav .btn_summary::before {
  content: "";
  width: 100%;
  height: 100%;
  border: 1px solid;
  position: absolute;
  top: 0;
  left: 0;
  transform: scale(1.01, 1.22);
  border-radius: 100vmax;
}
#gnav .btn_summary::after {
  content: "";
  display: inline-block;
  background: url(../img/icon_nav_arrow.svg) center/contain no-repeat;
  width: 1rem;
  height: 1rem;
  position: absolute;
  top: 50%;
  right: 2rem;
  translate: 0 -50%;
}
#gnav .btn_summary span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  position: relative;
}
#gnav .btn_summary span::before {
  content: "";
  display: inline-block;
  background: url(../img/icon_nav_btn_summary.webp) center/contain no-repeat;
  width: 4rem;
  height: 4rem;
  position: absolute;
  left: 1rem;
}

#lang {
  color: #fff;
  display: flex;
  align-items: center;
  position: relative;
  border-radius: 100vmax;
  padding: 0.8rem 1.6rem;
  border: 1px solid;
  line-height: 1;
  cursor: pointer;
  position: absolute;
  top: 1.4rem;
  left: 2rem;
  cursor: pointer;
}
@media screen and (min-width: 768px) {
  #lang {
    position: fixed;
    top: 2.5rem;
    right: 3rem;
    left: auto;
    padding: 1rem 2.5rem;
    z-index: 1000;
  }
}
#lang p {
  font-weight: 400;
  display: inline-block;
  margin: 0;
  line-height: 1;
}
@media screen and (min-width: 768px) {
  #lang p {
    font-weight: 600;
  }
}
#lang p::before {
  content: "";
  display: inline-block;
  background: url(../img/icon_lang.svg) center/contain no-repeat;
  width: 1em;
  height: 1em;
  filter: invert(100%) sepia(100%) saturate(0%) hue-rotate(252deg) brightness(105%) contrast(108%);
  vertical-align: top;
  margin-right: 5px;
}
@media screen and (min-width: 768px) {
  #lang p::before {
    vertical-align: bottom;
    margin-right: 8px;
  }
}
#lang ul {
  display: none;
}
#lang ul li a {
  font-size: 1.1rem;
  margin-bottom: 4px;
}
@media screen and (min-width: 768px) {
  #lang ul li a {
    font-size: 1.4rem;
    margin-bottom: 2px;
  }
}
#lang.open {
  padding-right: 1rem;
}
@media screen and (min-width: 768px) {
  #lang.open {
    padding: 1rem 1.6rem 1rem 3rem;
  }
}
#lang.open p {
  font-size: 0;
}
#lang.open p::before {
  content: none;
}
#lang.open p::after {
  content: "-";
  display: inline-block;
  font-size: 1.4rem;
  width: 1.3em;
  height: 1.3em;
  border: 1px solid;
  border-radius: 100vmax;
  text-align: center;
  line-height: 1.2;
}
@media screen and (min-width: 768px) {
  #lang.open p::after {
    font-size: 2rem;
  }
}
#lang.open ul {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-right: 1rem;
}
@media screen and (min-width: 768px) {
  #lang.open ul {
    gap: 1.6rem;
    margin-right: 2rem;
  }
}

/* ============================
  メインコンテンツ
============================ */
#main {
  color: #fff;
}
@media screen and (min-width: 768px) {
  #main {
    margin-top: 10rem;
  }
  #main.toppage {
    margin-top: 0;
  }
}
#main #bg_movie {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: -1;
  overflow: hidden;
}
#main #bg_movie::before {
  content: "";
  background-color: rgba(25, 20, 83, 0.47);
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
#main #bg_movie video {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  transform: translate(-50%, -50%);
  min-width: 100%;
  min-height: 100%;
  object-fit: cover;
}

@media screen and (min-width: 768px) {
  section {
    display: flex;
  }
}
section .inner {
  border-top: 1px solid #7BBAFD;
  box-shadow: 0 0 8px rgba(22, 122, 214, 0.75);
}
@media screen and (min-width: 768px) {
  section .inner {
    flex: 1;
    overflow: hidden;
  }
  section .inner:not(:last-child) {
    border-right: 1px solid #7BBAFD;
  }
  section .inner.col3 {
    max-width: 33.3333333333%;
  }
  section .inner.col2 {
    flex-grow: 2;
  }
  section .inner.col1 {
    flex-grow: 1;
  }
  section .inner.order1 {
    order: 1;
  }
  section .inner.order2 {
    order: 2;
  }
  section .inner.order3 {
    order: 3;
  }
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  z-index: 2000;
  width: 100%;
  height: 100vh;
}

.modal_bg {
  background: linear-gradient(135deg, rgba(80, 80, 195, 0.95) 0%, rgba(20, 20, 85, 0.95) 20%, rgba(4, 1, 34, 0.95) 100%);
  width: 100%;
  height: 100vh;
  position: absolute;
}

.modal_inner_wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  width: 90%;
  height: 70%;
  border: 1px solid #7BBAFD;
  box-shadow: -1px -1px rgb(22, 122, 214), 1px -1px rgb(22, 122, 214), 1px 1px rgb(22, 122, 214), -1px 1px rgb(22, 122, 214), 0 0 0.7em rgba(22, 122, 214, 0.5), 0 0 0.7em rgba(22, 122, 214, 0.5);
}
@media screen and (min-width: 768px) {
  .modal_inner_wrap {
    width: 96rem;
    height: 100%;
    max-height: 70vh;
  }
}

.modal_content {
  width: 100%;
  height: 100%;
  overflow-y: scroll;
  padding: 3.5rem 3rem;
}
@media screen and (min-width: 768px) {
  .modal_content {
    padding: 5.2rem;
  }
}
.modal_content > * {
  color: #fff;
}
.modal_content h3 {
  font-size: 1.8rem;
  border-bottom: 1px solid #F0F0F0;
  padding-bottom: 1.2em;
  margin-bottom: 1.2em;
  text-align: center;
}
@media screen and (min-width: 768px) {
  .modal_content h3 {
    font-size: 2.2rem;
    padding-bottom: 3.5rem;
    margin-bottom: 3.5rem;
  }
}
.modal_content p {
  line-height: 1.64;
}
@media screen and (min-width: 768px) {
  .modal_content p {
    font-size: 1.4rem;
  }
}
@media screen and (min-width: 768px) {
  .modal_content p.center {
    text-align: center;
  }
}
.modal_content .list {
  margin: 1em 0;
}
@media screen and (min-width: 768px) {
  .modal_content .list {
    font-size: 1.4rem;
  }
}
.modal_content .list li {
  padding-left: calc(1em + 5px);
  text-indent: calc((1em + 5px) * -1);
}
.modal_content .list li::before {
  content: "●";
  margin-right: 5px;
}
.modal_content a {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.close_btn {
  position: absolute;
  top: -1.9rem;
  right: -1rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: #5959DD;
  border: 1px solid #7BBAFD;
}
.close_btn::before {
  content: "×";
  font-size: 2rem;
  color: #fff;
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  line-height: 1;
}

@media screen and (min-width: 768px) {
  #modal_info1 .modal_inner_wrap {
    height: auto;
  }
  #modal_info1 .modal_content {
    overflow-y: auto;
  }
}

hgroup {
  position: absolute;
  top: 55%;
  left: 50%;
  translate: -50% -50%;
  z-index: 1;
}
@media screen and (min-width: 768px) {
  hgroup {
    top: 50%;
  }
}
hgroup::before {
  content: "";
  background: url(../img/summary/bg_page_ttl01.webp) right center/100% no-repeat;
  width: 18rem;
  height: 6rem;
  display: inline-block;
  position: absolute;
  top: -60%;
  left: -16%;
}
@media screen and (min-width: 768px) {
  hgroup::before {
    width: 27rem;
    height: 7.2rem;
    top: -60%;
  }
}
hgroup::after {
  content: "";
  background: url(../img/summary/bg_page_ttl02.webp) left center/cover no-repeat;
  width: 12rem;
  height: 5rem;
  display: inline-block;
  position: absolute;
  bottom: -65%;
  right: -15%;
}
@media screen and (min-width: 768px) {
  hgroup::after {
    background-size: 100%;
    width: 20rem;
    height: 8rem;
    bottom: -70%;
    right: -15%;
  }
}
hgroup .page_ttl {
  font-size: 2.7rem;
  border: 2px solid #E51972;
  width: 28rem;
  height: 9rem;
  text-align: center;
  line-height: 8.5rem;
  box-shadow: 0 0 5px rgba(234, 55, 137, 0.4), 0 0 25px rgba(234, 55, 137, 0.4);
}
@media screen and (min-width: 768px) {
  hgroup .page_ttl {
    font-size: 4rem;
    width: 38rem;
    height: 12rem;
    line-height: 11.5rem;
  }
}
hgroup .page_ttl::before {
  content: "";
  width: calc(100% + 10px);
  height: calc(100% + 10px);
  border: 2px solid #E51972;
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  box-shadow: 0 0 5px rgba(234, 55, 137, 0.4), 0 0 25px rgba(234, 55, 137, 0.4);
}
hgroup .genre {
  color: #FFFF13;
  font-size: 1.8rem;
  border: 7px double #4BA7FF;
  line-height: 1;
  padding: 0.7rem 1.5rem;
  position: absolute;
  top: -55%;
  right: -8%;
}
@media screen and (min-width: 768px) {
  hgroup .genre {
    font-size: 2.3rem;
    padding: 1rem 1.5rem;
    top: -52%;
  }
}
hgroup .sub_ttl {
  color: #FFFF13;
  font-size: 1.2rem;
  line-height: 1.25;
  position: absolute;
  top: calc(100% + 1.4rem);
}
@media screen and (min-width: 768px) {
  hgroup .sub_ttl {
    font-size: 1.5rem;
    left: -2%;
  }
}

/* ============================
  フッター
============================ */
footer {
  color: #fff;
  background: url(../img/img_footer_line.webp) center bottom 1.35rem/100% repeat-x;
  padding-bottom: 4rem;
}
@media screen and (min-width: 768px) {
  footer {
    background-size: 50rem;
  }
}
footer .btn_container {
  border-top: 1px solid #7BBAFD;
  border-bottom: 1px solid #7BBAFD;
  display: flex;
}
footer .btn_container .btn_box {
  width: 100%;
  padding: 1rem;
}
@media screen and (min-width: 768px) {
  footer .btn_container .btn_box {
    padding: 2rem;
  }
}
footer .btn_container .btn_box:first-child {
  border-right: 1px solid #7BBAFD;
}
footer .btn_container .btn_box a {
  background: linear-gradient(90deg, rgb(89, 89, 221) 0%, rgb(61, 61, 152) 30%, rgb(11, 9, 38) 100%);
  display: flex;
  align-items: center;
  padding: 2rem;
  width: 100%;
  height: 12rem;
  position: relative;
}
@media screen and (min-width: 768px) {
  footer .btn_container .btn_box a {
    height: 20rem;
    padding-left: 10rem;
  }
}
footer .btn_container .btn_box a p {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.4;
}
@media screen and (min-width: 768px) {
  footer .btn_container .btn_box a p {
    font-size: 3rem;
  }
}
footer .btn_container .btn_box a p [data-ruby] {
  position: relative;
}
footer .btn_container .btn_box a p [data-ruby]::before {
  content: attr(data-ruby);
  position: absolute;
  top: -1.2em;
  left: 0;
  right: 0;
  font-size: 0.7em;
  text-indent: -0.5em;
}
footer .btn_container .btn_box a > span {
  border: 1px solid;
  border-radius: 100vmax;
  position: relative;
  width: 4.5rem;
  height: 1.6rem;
  position: absolute;
  bottom: 1rem;
  right: 1rem;
}
footer .btn_container .btn_box a > span::before {
  content: "";
  width: 100%;
  height: 100%;
  border: 1px solid;
  position: absolute;
  top: 0;
  left: 0;
  transform: scale(1.01, 1.22);
  border-radius: 100vmax;
}
@media screen and (min-width: 768px) {
  footer .btn_container .btn_box a > span {
    width: 14rem;
    height: 4.2rem;
    bottom: 2.7rem;
    right: 2rem;
  }
}
footer .btn_container .btn_box a > span::before {
  transform: scale(1.05, 1.6);
}
@media screen and (min-width: 768px) {
  footer .btn_container .btn_box a > span::before {
    transform: scale(1.03, 1.3);
  }
}
footer .btn_container .btn_box a > span::after {
  content: "";
  display: inline-block;
  background: url(../img/icon_nav_arrow.svg) center/contain no-repeat;
  width: 1rem;
  height: 1rem;
  position: absolute;
  top: 50%;
  right: 2rem;
  translate: 0 -50%;
  width: 6px;
  height: 6px;
  right: auto;
  left: 50%;
  translate: -50% -50%;
}
@media screen and (min-width: 768px) {
  footer .btn_container .btn_box a > span::after {
    width: 1rem;
    height: 1rem;
  }
}
footer .footer_inner {
  padding: 2rem 0;
  max-width: calc(100% - 4rem);
  margin: auto;
}
@media screen and (min-width: 768px) {
  footer .footer_inner {
    padding: 4rem 0;
    max-width: calc(100% - 10rem);
  }
}
footer .footer_inner .f_nav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  max-width: 80%;
  margin-bottom: 6rem;
}
@media screen and (min-width: 768px) {
  footer .footer_inner .f_nav {
    display: flex;
    gap: 4.6rem;
    margin-bottom: 9rem;
  }
}
footer .footer_inner .f_nav li {
  line-height: 1;
}
@media screen and (min-width: 768px) {
  footer .footer_inner .f_nav li {
    min-width: auto;
  }
}
footer .footer_inner .f_nav li a {
  font-size: 1.1rem;
  font-weight: 700;
}
@media screen and (min-width: 768px) {
  footer .footer_inner .f_nav li a {
    font-size: 1.6rem;
  }
}
footer .footer_inner .copyright {
  font-size: 1rem;
  line-height: 1.2;
}
@media screen and (min-width: 768px) {
  footer .footer_inner .copyright {
    font-size: 1.3rem;
  }
}

.pagetop {
  width: 3rem;
  height: 6rem;
  background: url(../img/img_pagetop.svg) center/contain no-repeat;
  bottom: 5rem;
  right: 2rem;
  z-index: 100;
  position: fixed;
  cursor: pointer;
}
@media screen and (min-width: 768px) {
  .pagetop {
    width: 5rem;
    height: 10rem;
    right: 4rem;
  }
}