/* custom properties */
@import url(https://fonts.googleapis.com/css2?family=Kiwi+Maru&family=Noto+Sans+JP:wght@100..900&display=swap);
:root {
  --color-main: #6FC2E7;
  --color-link: #2869dd;
  --color-hover: #002973;
  --color-text-main: #2b2b2b;
  --color-text-body: #2b2b2b;
  --color-white: #fff;
  --color-black: #2b2b2b;
  --color-gray: #ccc;
  --color-topics: #fff;
  --color-works: #0069B2;
  --color-works-text: #fff;
  --color-recommend: #D3E6F6;
  --font-family-sans-serif: "Noto Sans JP", "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif; }

/* reset */
body {
  margin: 0;
  padding: 0; }

h1, h2, h3, h4, h5, h6 {
  font-size: 1.4rem; }

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

a {
  color: var(--color-link);
  text-decoration: none; }
  a:visited {
    color: var(--color-link);
    text-decoration: none; }
  a:hover {
    color: var(--color-hover);
    text-decoration: none; }
  a[target=_blank]:not(.no_icon)::after {
    content: url("data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16.208' viewBox='0 0 16 16.208'%3E%3Crect y='0.208' width='16' height='16' style='fill:none'/%3E%3Crect x='0.616' y='5.539' width='9.846' height='9.846' style='fill:%23fff'/%3E%3Cpath d='M11.077,16H0V4.923H11.077ZM1.231,14.77H9.846V6.154H1.231Z' style='fill:%232b2b2b'/%3E%3Crect x='5.539' y='0.616' width='9.846' height='9.846' style='fill:%23fff'/%3E%3Cpath d='M16,11.078H4.923V0H16ZM6.154,9.846H14.77V1.231H6.154Z' style='fill:%232b2b2b'/%3E%3C/svg%3E");
    display: inline-block;
    padding-left: 0.5em;
    vertical-align: middle; }

p {
  margin: 0; }

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

html {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  font-size: 62.5%;
  line-height: 2;
  letter-spacing: 0.2em; }

body {
  font-size: 1.6rem;
  font-family: var(--font-family-sans-serif);
  font-weight: 400;
  font-feature-settings: "palt" 1;
  color: var(--color-text-body); }
  @media screen and (max-width: 768px) {
    body {
      font-size: 1.4rem; } }

.u_sr_sonly {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0; }

.l_container {
  max-width: 960px;
  margin-right: auto;
  margin-left: auto;
  padding-right: 20px;
  padding-left: 20px; }

.l_container_w {
  max-width: 1338px;
  margin-right: auto;
  margin-left: auto;
  padding-right: 20px;
  padding-left: 20px; }

body.overflow_hidden {
  overflow: hidden; }

.link a {
  text-decoration: underline;
  word-break: break-all; }

.link::before {
  content: "";
  display: inline-block;
  width: 1rem;
  height: 1rem;
  margin-right: .25em;
  -webkit-mask: url("data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpolyline points='3.25 0.5 8.75 6 3.25 11.5' style='fill: none;stroke: %23000;stroke-miterlimit: 10'/%3E%3Crect width='12' height='12' style='fill: none'/%3E%3C/svg%3E");
  mask: url("data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpolyline points='3.25 0.5 8.75 6 3.25 11.5' style='fill: none;stroke: %23000;stroke-miterlimit: 10'/%3E%3Crect width='12' height='12' style='fill: none'/%3E%3C/svg%3E");
  -webkit-mask-size: cover;
  mask-size: cover;
  background-color: var(--color-black); }

a.txt_link:hover {
  text-decoration: underline; }

.btn-link {
  display: inline-block;
  padding: 0.6em;
  background-color: var(--color-black);
  line-height: 1;
  font-size: 2em;
  border-radius: 3em; }

.btn-link [class^=icon]::before {
  background-color: #fff; }

.btn {
  display: inline-block;
  padding: 1em 2.5em;
  background-color: var(--color-black);
  border: 1px solid var(--color-black);
  color: #fff;
  line-height: 1.2;
  transition-duration: 0.4s;
  cursor: pointer; }

.btn::after {
  content: "";
  display: inline-block;
  width: 1.75em;
  height: 1.75em;
  vertical-align: middle;
  -webkit-mask: url("data:image/svg+xml, %3Csvg id='icon' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8,.5A7.5,7.5,0,1,0,15.5,8,7.5,7.5,0,0,0,8,.5ZM9.65,11.37l-.49-.49,2.53-2.53H3v-.7h8.72L9.16,5.12l.49-.49L13,8Z'/%3E%3C/svg%3E");
  mask: url("data:image/svg+xml, %3Csvg id='icon' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8,.5A7.5,7.5,0,1,0,15.5,8,7.5,7.5,0,0,0,8,.5ZM9.65,11.37l-.49-.49,2.53-2.53H3v-.7h8.72L9.16,5.12l.49-.49L13,8Z'/%3E%3C/svg%3E");
  -webkit-mask-size: cover;
  mask-size: cover;
  background-color: #fff;
  margin-left: 0.5em; }

@media (hover: hover) and (pointer: fine) {
  .btn:hover {
    background-color: #fff;
    color: var(--color-black); }

  .btn:hover._no_hover {
    background-color: var(--color-black);
    color: #fff; }

  .btn:hover._no_hover::after {
    background-color: #fff; }

  .btn:hover::after {
    background-color: var(--color-black); } }
button.btn {
  font-family: var(--font-family-sans-serif);
  font-weight: 400;
  font-size: 1.6rem; }

.cursor {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 100px;
  background-color: var(--color-black);
  color: #fff;
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  overflow: hidden; }

.site-header {
  letter-spacing: 0.15em; }
  .site-header .site-header_pc {
    width: 300px;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background-color: var(--color-main);
    box-sizing: border-box;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    overflow-y: auto; }
    @media screen and (max-width: 768px) {
      .site-header .site-header_pc {
        height: 0;
        width: 0; } }
    .site-header .site-header_pc a,
    .site-header .site-header_pc a:visited,
    .site-header .site-header_pc a:hover {
      color: var(--color-text-main); }
  .site-header .site_name_block {
    padding: 16px 0 16px 32px; }
    .site-header .site_name_block .site_name {
      font-family: "Kiwi Maru", serif;
      font-size: 3.5rem;
      font-weight: 400;
      letter-spacing: -0.05em;
      line-height: 1.2; }
    .site-header .site_name_block .issue_number {
      font-size: 1.6rem;
      font-weight: 400;
      letter-spacing: 0.15em;
      line-height: 1.8; }
  .site-header .menu {
    width: 100%;
    padding-bottom: 40px;
    line-height: 1.4; }
    @media screen and (max-width: 768px) {
      .site-header .menu {
        display: none; } }
    .site-header .menu a {
      color: var(--color-text-main); }
    .site-header .menu .list {
      list-style: none;
      padding: 0;
      margin: 0;
      font-size: 1.6rem;
      font-weight: 500; }
      .site-header .menu .list a {
        display: block;
        padding: 1em 2em;
        text-align: left;
        transition-duration: 0.4s;
        transition-property: color, background-color; }
      .site-header .menu .list a:hover,
      .site-header .menu .list .is-active a {
        background-color: #fff;
        color: var(--color-black); }
  .site-header .site_name_block_sp {
    position: fixed;
    top: 0;
    left: 0;
    box-sizing: border-box;
    width: calc(100% - 56px);
    height: 56px;
    padding: 5px 0 0 20px;
    line-height: 1.3;
    overflow: hidden;
    color: var(--color-text-main);
    background-color: var(--color-main);
    z-index: 2100; }
    .site-header .site_name_block_sp a {
      color: var(--color-text-main); }
    .site-header .site_name_block_sp .site_name {
      width: 100%;
      font-family: "Kiwi Maru", serif;
      font-size: 2.0rem;
      font-weight: 400; }
    .site-header .site_name_block_sp .issue_number {
      width: 100%;
      font-size: 1.4rem; }
  .site-header .menu_sp {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    background-color: #fff;
    padding-right: 2em;
    padding-left: 2em;
    z-index: 1010; }
    .site-header .menu_sp a {
      color: var(--color-black); }
    .site-header .menu_sp .list {
      width: 100%;
      border-top: 1px solid var(--color-gray);
      margin-top: 4em; }
      .site-header .menu_sp .list li {
        border-bottom: 1px solid var(--color-gray); }
      .site-header .menu_sp .list a {
        display: block;
        padding: 0.5em 0; }

.menu-sp-btn {
  width: 56px;
  height: 56px;
  background: var(--color-main);
  border: none;
  line-height: 1.2;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 2100; }
  .menu-sp-btn .rect {
    fill: var(--color-text-main); }
  .menu-sp-btn .rect.rect_01 {
    transform-origin: center center; }
  .menu-sp-btn .rect.rect_02 {
    transform-origin: center center; }
  .menu-sp-btn .rect.rect_03 {
    transform-origin: center center; }
  .menu-sp-btn[aria-expanded=true] .rect.rect_01 {
    animation-name: sp_menu_open_01;
    animation-duration: 0.5s;
    animation-fill-mode: forwards; }
  .menu-sp-btn[aria-expanded=true] .rect.rect_02 {
    animation-name: sp_menu_open_02;
    animation-duration: 0.5s;
    animation-fill-mode: forwards;
    display: none; }
  .menu-sp-btn[aria-expanded=true] .rect.rect_03 {
    animation-name: sp_menu_open_03;
    animation-duration: 0.5s;
    animation-fill-mode: forwards; }
  .menu-sp-btn[aria-expanded=false] .rect.rect_01 {
    transform: rotate(0) translateY(0px); }
  .menu-sp-btn[aria-expanded=false] .rect.rect_02 {
    opacity: 1;
    display: block; }
  .menu-sp-btn[aria-expanded=false] .rect.rect_03 {
    transform: rotate(0) translateY(0px); }

@keyframes sp_menu_open_01 {
  0% {
    transform: rotate(0) translateY(0px); }
  50% {
    transform: rotate(0) translateY(12px); }
  100% {
    transform: rotate(45deg) translateY(12px); } }
@keyframes sp_menu_open_02 {
  0% {
    opacity: 1; }
  50% {
    opacity: 0; }
  100% {
    opacity: 0; } }
@keyframes sp_menu_open_03 {
  0% {
    transform: rotate(0) translateY(0px); }
  50% {
    transform: rotate(0) translateY(-12px); }
  100% {
    transform: rotate(-45deg) translateY(-12px); } }
.site-header .site_name_block_sp,
.menu-sp-btn {
  display: none; }
  @media screen and (max-width: 768px) {
    .site-header .site_name_block_sp,
    .menu-sp-btn {
      display: block; } }

.menu-sp {
  display: none;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  background-color: #fff;
  padding-right: 2em;
  padding-left: 2em;
  z-index: 2000; }
  .menu-sp a {
    color: var(--color-black); }
  .menu-sp .list {
    width: 100%;
    border-top: 1px solid var(--color-gray);
    margin-top: 4em;
    font-size: 1.4rem; }
    .menu-sp .list li {
      border-bottom: 1px solid var(--color-gray); }
    .menu-sp .list a {
      display: block;
      padding: 0.5em 0; }

.site-footer {
  padding: 3em 3em 4em;
  background: var(--color-main);
  position: relative;
  z-index: 10;
  color: var(--color-text-main);
  font-size: 1.4rem;
  letter-spacing: 0.15em; }
  .site-footer .link-list {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap; }
    @media screen and (max-width: 768px) {
      .site-footer .link-list {
        flex-direction: column;
        align-items: stretch;
        border-top: 1px solid var(--color-text-main); } }
    .site-footer .link-list li {
      padding: 0 1em;
      margin-bottom: 1em;
      font-weight: 500;
      line-height: 1.1; }
      @media screen and (max-width: 768px) {
        .site-footer .link-list li {
          padding: 0;
          border-right: none;
          border-bottom: 1px solid var(--color-text-main);
          margin-bottom: 0; } }
    .site-footer .link-list a {
      color: var(--color-text-main);
      display: block;
      line-height: 1.5;
      white-space: nowrap; }
      @media screen and (max-width: 768px) {
        .site-footer .link-list a {
          display: block;
          padding: 1.5em 0; } }
      .site-footer .link-list a:hover {
        text-decoration: underline; }
  .site-footer .copyright {
    margin-top: 2em;
    text-align: center; }
    @media screen and (max-width: 768px) {
      .site-footer .copyright {
        text-align: left; } }

.footer-sns {
  text-align: center; }
  .footer-sns .links_sns {
    display: flex;
    justify-content: center;
    gap: 2em;
    margin-top: 3em;
    font-weight: 500; }
    @media screen and (max-width: 768px) {
      .footer-sns .links_sns {
        flex-wrap: wrap;
        align-items: center; } }
    .footer-sns .links_sns a {
      display: block;
      color: var(--color-text-main); }
      .footer-sns .links_sns a[target=_blank]::after {
        display: none; }
      .footer-sns .links_sns a svg {
        width: 30px;
        height: auto;
        margin: auto; }
      .footer-sns .links_sns a .img {
        display: flex;
        width: 60px;
        height: 60px;
        margin: auto;
        transition: background-color 0.6s; }
      .footer-sns .links_sns a .links_sns_icon {
        fill: var(--color-black);
        transition: fill 0.6s; }
      .footer-sns .links_sns a:hover .img {
        background-color: var(--color-black); }
      .footer-sns .links_sns a:hover .links_sns_icon {
        fill: #fff; }
    .footer-sns .links_sns .twitter a svg {
      width: 25px; }
    .footer-sns .links_sns .img {
      background-color: #fff;
      border-radius: 60px;
      transition: 0.6s; }

.icon-twitter:before {
  content: "";
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: middle;
  -webkit-mask: url("data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='-8.5 -8.5 34 34'><rect width='34' height='34' style='fill: none'/><path d='m10.06,7.35L16.4,0h-1.52l-5.49,6.34L5.07,0H0l6.59,9.64L0,17.33h1.52l5.75-6.76,4.65,6.76h5.07l-6.94-9.97h0Zm-2.03,2.37l-.67-.93L2.03,1.19h2.28l4.31,6.18.67.85,5.58,8.03h-2.28l-4.57-6.51h0Z' style='fill: %23fff'/%3E%3C/svg%3E");
  mask: url("data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='-8.5 -8.5 34 34'><rect width='34' height='34' style='fill: none'/><path d='m10.06,7.35L16.4,0h-1.52l-5.49,6.34L5.07,0H0l6.59,9.64L0,17.33h1.52l5.75-6.76,4.65,6.76h5.07l-6.94-9.97h0Zm-2.03,2.37l-.67-.93L2.03,1.19h2.28l4.31,6.18.67.85,5.58,8.03h-2.28l-4.57-6.51h0Z' style='fill: %23fff'/%3E%3C/svg%3E");
  -webkit-mask-size: cover;
  mask-size: cover;
  background-color: var(--color-black); }

.icon-facebook:before {
  content: "";
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: middle;
  -webkit-mask: url("data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M8,.48A7.57,7.57,0,0,0,.43,8.05h0a7.57,7.57,0,0,0,6.39,7.47V10.23H4.9V8.05H6.82V6.38A2.67,2.67,0,0,1,9.68,3.43a12.06,12.06,0,0,1,1.69.15V5.44h-.95A1.1,1.1,0,0,0,9.18,6.63V8.05h2.1L11,10.23H9.18v5.29A7.57,7.57,0,0,0,8,.48Z'/%3E%3C/svg%3E%0A");
  mask: url("data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M8,.48A7.57,7.57,0,0,0,.43,8.05h0a7.57,7.57,0,0,0,6.39,7.47V10.23H4.9V8.05H6.82V6.38A2.67,2.67,0,0,1,9.68,3.43a12.06,12.06,0,0,1,1.69.15V5.44h-.95A1.1,1.1,0,0,0,9.18,6.63V8.05h2.1L11,10.23H9.18v5.29A7.57,7.57,0,0,0,8,.48Z'/%3E%3C/svg%3E%0A");
  -webkit-mask-size: cover;
  mask-size: cover;
  background-color: var(--color-black); }

.icon-instagram:before {
  content: "";
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: middle;
  -webkit-mask: url("data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M8,2.06c1.94,0,2.16,0,2.93,0a4.08,4.08,0,0,1,1.34.25,2.35,2.35,0,0,1,1.38,1.38,4.08,4.08,0,0,1,.25,1.34c0,.77,0,1,0,2.93s0,2.16,0,2.93a4.08,4.08,0,0,1-.25,1.34,2.35,2.35,0,0,1-1.38,1.38,4.08,4.08,0,0,1-1.34.25c-.77,0-1,0-2.93,0s-2.16,0-2.93,0a4.08,4.08,0,0,1-1.34-.25,2.35,2.35,0,0,1-1.38-1.38,4.08,4.08,0,0,1-.25-1.34c0-.77,0-1,0-2.93s0-2.16,0-2.93a4.08,4.08,0,0,1,.25-1.34A2.35,2.35,0,0,1,3.73,2.35,4.08,4.08,0,0,1,5.07,2.1c.77,0,1,0,2.93,0M8,.75c-2,0-2.21,0-3,.05a5.33,5.33,0,0,0-1.76.33A3.77,3.77,0,0,0,1.13,3.25,5.33,5.33,0,0,0,.8,5c0,.78-.05,1-.05,3s0,2.21.05,3a5.33,5.33,0,0,0,.33,1.76,3.77,3.77,0,0,0,2.12,2.12A5.33,5.33,0,0,0,5,15.2c.78,0,1,.05,3,.05s2.21,0,3-.05a5.33,5.33,0,0,0,1.76-.33,3.77,3.77,0,0,0,2.12-2.12A5.33,5.33,0,0,0,15.2,11c0-.78.05-1,.05-3s0-2.21-.05-3a5.33,5.33,0,0,0-.33-1.76,3.77,3.77,0,0,0-2.12-2.12A5.33,5.33,0,0,0,11,.8C10.21.76,10,.75,8,.75Z'/%3E%3Cpath d='M8,4.28A3.72,3.72,0,1,0,11.72,8,3.72,3.72,0,0,0,8,4.28Zm0,6.14A2.41,2.41,0,0,1,5.59,8h0A2.41,2.41,0,0,1,8,5.59H8A2.41,2.41,0,0,1,10.41,8h0A2.41,2.41,0,0,1,8,10.42Z'/%3E%3Ccircle cx='11.87' cy='4.13' r='0.87'/%3E%3C/svg%3E%0A");
  mask: url("data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath d='M8,2.06c1.94,0,2.16,0,2.93,0a4.08,4.08,0,0,1,1.34.25,2.35,2.35,0,0,1,1.38,1.38,4.08,4.08,0,0,1,.25,1.34c0,.77,0,1,0,2.93s0,2.16,0,2.93a4.08,4.08,0,0,1-.25,1.34,2.35,2.35,0,0,1-1.38,1.38,4.08,4.08,0,0,1-1.34.25c-.77,0-1,0-2.93,0s-2.16,0-2.93,0a4.08,4.08,0,0,1-1.34-.25,2.35,2.35,0,0,1-1.38-1.38,4.08,4.08,0,0,1-.25-1.34c0-.77,0-1,0-2.93s0-2.16,0-2.93a4.08,4.08,0,0,1,.25-1.34A2.35,2.35,0,0,1,3.73,2.35,4.08,4.08,0,0,1,5.07,2.1c.77,0,1,0,2.93,0M8,.75c-2,0-2.21,0-3,.05a5.33,5.33,0,0,0-1.76.33A3.77,3.77,0,0,0,1.13,3.25,5.33,5.33,0,0,0,.8,5c0,.78-.05,1-.05,3s0,2.21.05,3a5.33,5.33,0,0,0,.33,1.76,3.77,3.77,0,0,0,2.12,2.12A5.33,5.33,0,0,0,5,15.2c.78,0,1,.05,3,.05s2.21,0,3-.05a5.33,5.33,0,0,0,1.76-.33,3.77,3.77,0,0,0,2.12-2.12A5.33,5.33,0,0,0,15.2,11c0-.78.05-1,.05-3s0-2.21-.05-3a5.33,5.33,0,0,0-.33-1.76,3.77,3.77,0,0,0-2.12-2.12A5.33,5.33,0,0,0,11,.8C10.21.76,10,.75,8,.75Z'/%3E%3Cpath d='M8,4.28A3.72,3.72,0,1,0,11.72,8,3.72,3.72,0,0,0,8,4.28Zm0,6.14A2.41,2.41,0,0,1,5.59,8h0A2.41,2.41,0,0,1,8,5.59H8A2.41,2.41,0,0,1,10.41,8h0A2.41,2.41,0,0,1,8,10.42Z'/%3E%3Ccircle cx='11.87' cy='4.13' r='0.87'/%3E%3C/svg%3E%0A");
  -webkit-mask-size: cover;
  mask-size: cover;
  background-color: var(--color-black); }

.totop {
  background-color: #222;
  padding: 0.75em;
  color: #fff;
  cursor: pointer;
  position: fixed;
  bottom: 0;
  right: 0;
  z-index: 2000;
  font-size: 3rem;
  line-height: 1; }
  @media screen and (max-width: 768px) {
    .totop {
      padding: 0.4em; } }
  .totop .icon::before {
    background-color: #fff; }

.icon-arrow_up:before {
  content: "";
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: middle;
  -webkit-mask: url("data:image/svg+xml, %3Csvg id='icon' xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpolygon points='12.82 5.64 8 0.82 3.18 5.64 3.89 6.35 7.5 2.73 7.5 15.18 8.5 15.18 8.5 2.73 12.11 6.35 12.82 5.64'/%3E%3C/svg%3E%0A");
  mask: url("data:image/svg+xml, %3Csvg id='icon' xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpolygon points='12.82 5.64 8 0.82 3.18 5.64 3.89 6.35 7.5 2.73 7.5 15.18 8.5 15.18 8.5 2.73 12.11 6.35 12.82 5.64'/%3E%3C/svg%3E%0A");
  -webkit-mask-size: cover;
  mask-size: cover;
  background-color: #2b2b2b; }

.wrap {
  padding-left: 300px;
  overflow: hidden; }
  @media screen and (max-width: 768px) {
    .wrap {
      padding-top: 56px;
      padding-left: 0; } }

.page_header {
  position: relative; }

.page-contents {
  padding-bottom: 100px; }
  @media screen and (max-width: 768px) {
    .page-contents {
      padding-bottom: 50px; } }
  .page-contents .main_img {
    margin-bottom: 3em;
    text-align: center; }
    .page-contents .main_img .l_container {
      text-align: center;
      padding: 0; }
    .page-contents .main_img img {
      width: auto;
      max-width: 100%;
      max-height: 700px; }
  .page-contents p {
    margin-bottom: 2.5em;
    text-align: justify; }

.page-top .section-title {
  margin: 0 0 1em;
  font-size: 4.2rem;
  line-height: 1.5; }
  @media screen and (max-width: 768px) {
    .page-top .section-title {
      font-size: 3rem; } }