@charset "UTF-8";

/* Normalize
--------------------------------*/

*,
*:before,
*:after {
  box-sizing: inherit;
}

*:first-child {
  margin-top: 0;
}

*:last-child {
  margin-bottom: 0;
}

html,
body,
div,
header,
footer,
main,
article,
section,
aside,
nav,
figure,
figcaption {
  display: block;
  margin: 0;
  padding: 0;
}

html {
  line-height: 1.75;
  box-sizing: border-box;
  font-family: YakuHanRP, "M PLUS Rounded 1c", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-weight: 500;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  line-break: strict;
}

body {
  background: #ffda3f;
  color: #111;
}

a {
  color: inherit;
  transition: 0.3s;
}

a:before,
a:after {
  text-align: inherit;
  text-decoration: inherit;
}

a[href^="tel:"] {
  text-decoration: none;
}

abbr {
  text-decoration: inherit;
}

blockquote {
  margin: 1.5em 0;
  padding: 1em;
  border-style: solid;
  border-width: 1px 0;
}

del {
  opacity: 0.8;
}

em,
strong {
  color: #e7380d;
  font-style: inherit;
  font-weight: inherit;
}

figcaption {
  font-weight: 700;
}

img,
iframe {
  max-width: 100%;
  min-height: 1px;
  vertical-align: middle;
  border: 0;
}

img {
  height: auto;
}

p {
  margin: 1em 0;
}

header p,
footer p {
  margin: 0;
}

pre {
  margin: 1em 0;
  white-space: pre-wrap;
}

ul {
  margin: 1em 0;
  padding-left: 1.5em;
}

ol {
  margin: 1em 0;
  padding-left: 2em;
}

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

dl {
  margin: 1em 0;
}

dt {
  margin: 0;
  font-weight: 700;
}

dd {
  margin: 0;
}

dd + dt {
  margin-top: 1em;
}

section {
  margin-top: 2rem;
  margin-bottom: 2rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}

caption {
  text-align: center;
}

th,
td {
  vertical-align: baseline;
  padding: 6px;
  border: 1px solid #666;
  text-align: left;
}

th {
  font-weight: 700;
  white-space: nowrap;
}

button,
input,
textarea,
select {
  max-width: 100%;
  vertical-align: middle;
  line-height: 1.4;
  margin: 0;
  font-family: inherit;
  font-size: 1em;
  transition: 0.3s;
}

button,
[type=submit],
[type=button],
[type=reset] {
  -webkit-appearance: none;
  appearance: none;
  box-shadow: none;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: inherit;
  text-shadow: none;
}

[type=text],
[type=tel],
[type=email],
[type=url],
[type=search],
[type=number],
[type=date],
[type=password],
textarea,
select {
  padding: 5px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

[type=text]:focus,
[type=tel]:focus,
[type=email]:focus,
[type=url]:focus,
[type=search]:focus,
[type=number]:focus,
[type=date]:focus,
[type=password]:focus,
textarea:focus,
select:focus {
  background: #ff9;
}

[type=radio],
[type=checkbox] {
  vertical-align: baseline;
}

button,
[type=submit],
[type=button],
[type=reset],
[type=radio],
[type=checkbox] {
  cursor: pointer;
}

[disabled] {
  opacity: 0.3;
  cursor: default;
}

fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

legend {
  width: 100%;
}

/* Extends
--------------------------------*/

.paragraph:first-child {
  margin-top: 0;
}

.paragraph:last-child {
  margin-bottom: 0;
}

.site-content,
.site-footer-content {
  max-width: 890px;
  margin-right: auto;
  margin-left: auto;
  padding-right: 3.125vw;
  padding-left: 3.125vw;
}

.btn {
  display: block;
  width: fit-content;
  max-width: 100%;
  line-height: 1.5;
  box-shadow: none;
  margin: 0 auto;
  padding: 1em;
  border: 0;
  border-radius: 0;
  font-family: YakuHanRP, "M PLUS Rounded 1c", "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  text-shadow: none;
}

/* Heading
--------------------------------*/

h2,
h3,
h4,
h5,
h6 {
  line-height: 1.25;
  margin: 0;
  padding: 0;
  font-weight: 800;
}

h2 {
  line-height: 1.23;
  margin-bottom: 0.426em;
  color: #e7380d;
  font-size: min(1.5rem, 6.154vw);
  word-break: keep-all;
  overflow-wrap: anywhere;
  text-align: center;
}

h3 {
  font-size: 1rem;
}

/* Site Width
--------------------------------*/

.site {
  overflow-x: clip;
  margin: auto;
}

/* Common
--------------------------------*/

.image {
  text-align: center;
}

.tagline {
  text-align: center;
}

.link {
  margin-top: 1.5rem;
  text-align: center;
}

.paragraph {
  margin: 1em 0;
}

.paragraph > p {
  margin-top: 0;
  margin-bottom: 0;
}

.screen-reader-text {
  clip: rect(1px, 1px, 1px, 1px);
  word-wrap: normal !important;
  border: 0;
  -webkit-clip-path: inset(50%);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

.screen-reader-text:focus {
  clip: auto !important;
  background-color: #ddd;
  -webkit-clip-path: none;
  clip-path: none;
  color: #444;
  display: block;
  font-size: 1em;
  height: auto;
  left: 5px;
  line-height: normal;
  padding: 15px 23px 14px;
  text-decoration: none;
  top: 5px;
  width: auto;
  z-index: 100000;
}

.screen-reader-text:before,
.screen-reader-text:after {
  content: none;
}

.break:before {
  white-space: pre;
  content: "\a";
}

/* Header
--------------------------------*/

.site-header-content {
  padding: 0 3.125vw;
  background: #e7380d;
  color: #fff;
  text-align: center;
}

.site-title {
  line-height: 1;
  margin: 0;
  padding: 4.1vw 0;
  font-size: 1em;
}

.hero {
  display: flex;
  position: relative;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  container-type: inline-size;
}

.hero img {
  width: 150vw;
  max-width: 1920px;
}

.hero__text {
  position: absolute;
  top: 67.4%;
  right: 0;
  left: 0;
  width: 93.75vw;
  margin: 0 auto;
  color: #e7380d;
  font-weight: 700;
  font-size: 3.85vw;
  word-break: auto-phrase;
}

/* Footer
--------------------------------*/

.site-footer {
  margin-top: 3rem;
}

.foot-contact {
  text-align: center;
}

.foot-contact__caption {
  line-height: 1.213;
  margin-bottom: 0.596em;
  color: #e7380d;
  font-weight: 800;
  font-size: 1.375rem;
}

.foot-contact__caption:before {
  content: "【";
  speak: none;
}

.foot-contact__caption:after {
  content: "】";
  speak: none;
}

.foot-contact__content {
  line-height: 1.667;
  font-size: 0.8125em;
}

.copyright {
  line-height: 2.74;
  margin-top: 2rem;
  background: #e7380d;
  color: #fff;
  font-size: 0.875em;
  text-align: center;
}

/* Site Content
--------------------------------*/

.no-posts {
  font-weight: 700;
  text-align: center;
}

/* 404
--------------------------------*/

.search-form {
  display: flex;
  max-width: 400px;
}

.search-form__field[type=search] {
  flex: 1;
  border-radius: 0;
}

.search-form__submit {
  flex: 0 0 4em;
  border: solid #ccc;
  border-width: 1px 1px 1px 0;
  border-radius: 0;
}

/* Home
--------------------------------*/

.container {
  position: relative;
  padding: 1.5rem 3.125vw;
  border: 0.1875rem solid #e7380d;
  border-radius: 1.25rem;
  background: #fff;
}

.app-install {
  position: relative;
}

.app {
  display: grid;
  grid-template-areas: "text" "qr";
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.app__text {
  grid-area: text;
  line-height: 1.45;
  text-align: justify;
}

.app__text p {
  margin: 0;
}

.app__qr {
  grid-area: qr;
}

.qr-list {
  display: grid;
  grid-template-columns: auto auto;
  justify-content: center;
  gap: 1.5rem;
  text-align: center;
}

.qr-list__item > dt {
  height: 2rem;
  margin-bottom: 0.75rem;
}

.qr-list__item > dt img {
  height: 100%;
  width: auto;
}

.qr-list__item > dd {
  width: 6.625em;
  margin: 0 auto;
}

.individual-participation,
.group-participation {
  overflow: hidden;
  padding: 1.5rem 3.125vw 0;
  border-radius: 1rem;
  background: #d3edfb;
}

.participation-part__heading {
  line-height: 1.265;
  margin-bottom: 1.5rem;
  padding: 0.57143em 1em;
  border-radius: 0.4082em;
  background: #008cd6;
  color: #fff;
  font-size: 1.5rem;
  text-align: center;
}

.participation-part__heading > span {
  display: block;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.participation-part__heading > span:first-child {
  color: #fff100;
}

.group-participation .participation-part__heading {
  background: #e9546b;
}

.group-participation {
  margin-top: 4rem;
  background: #f7d9d8;
}

.how-to-participation {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.how-to-participation + .how-to-participation {
  margin-top: 1rem;
}

.how-to-participation__image {
  grid-area: image;
  width: 80%;
  max-width: 20.25rem;
  margin: 0 auto;
  text-align: center;
}

.how-to-participation__text {
  grid-area: text;
  line-height: 1.334;
}

.how-to-participation__text .note {
  font-size: 0.667em;
}

.how-to-participation__text--1 .how-to-participation__step:before {
  content: "❶";
}

.how-to-participation__text--2 .how-to-participation__step:before {
  content: "❷";
}

.how-to-participation__text--3 .how-to-participation__step:before {
  content: "❸";
}

.how-to-participation__step {
  padding-left: 1em;
  text-indent: -1em;
}

.how-to-participation__step a {
  color: #0068b7;
  text-decoration: none;
}

.how-to-participation ol {
  list-style: none;
  line-height: 1.7;
  margin: 0;
  padding: 0;
  font-size: 0.815em;
  font-feature-settings: "palt";
}

.how-to-participation ol > li {
  padding-left: 1em;
  text-indent: -1em;
}

.how-to-participation ol > li:before {
  content: "①";
}

.how-to-participation ol > li:nth-child(2):before {
  content: "②";
}

.how-to-participation ol > li:nth-child(3):before {
  content: "③";
}

.how-to-participation ol > li:nth-child(4):before {
  content: "④";
}

.how-to-participation ol > li:nth-child(5):before {
  content: "⑤";
}

.how-to-participation ol em {
  color: inherit;
  font-size: 1.5em;
}

.code {
  color: #e7380d;
}

.participation-note {
  position: relative;
  margin-top: 1.5rem;
  padding: 0.75rem;
  border-style: solid;
  border-width: 2px 0;
  text-align: justify;
}

.participation-note p {
  margin: 0;
  font-size: 0.75em;
  padding-left: 1em;
  text-indent: -1em;
}

.gift {
  margin: 0 -3.125vw;
  padding: 1.5rem 3.125vw;
  background: #008cd6;
  color: #fff;
}

.group-participation .gift {
  background: #e9546b;
}

.gift__heading {
  font-size: 1.375rem;
  text-align: center;
}

.gift-part {
  margin: 1rem 0 2rem;
}

.gift-part:last-child {
  margin-bottom: 0;
}

.gift-part__heading {
  margin-bottom: 1rem;
  font-size: 1.3125rem;
  text-align: center;
}

.gift-part__heading:before {
  content: "＜";
  speak: none;
}

.gift-part__heading:after {
  content: "＞";
  speak: none;
}

.gift-part__text {
  line-height: 1.64;
  text-align: justify;
}

.eligibility-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.eligibility-list > li {
  padding-left: 1em;
  text-indent: -1em;
}

.eligibility-list > li:before {
  content: "●";
}

.gift-items {
  padding: 1.25rem 0;
  border: solid #fff100;
  border-width: 3px 0;
}

.gift-items__heading {
  line-height: 1.213;
  margin-bottom: 1.106em;
  padding: 0.298em;
  border-radius: 0.426em;
  background: #fff;
  color: #008cd6;
  font-size: 1.375rem;
  text-align: center;
}

.group-participation .gift-items__heading {
  color: #e9546b;
}

.gift-item {
  position: relative;
  margin: 0 -3.125vw;
  text-align: center;
}

.gift-item + .gift-item {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
}

.gift-item + .gift-item:before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  margin: 0 3.125vw;
  border-top: 2px dotted #fff100;
  content: "";
}

.campaign-note {
  list-style: none;
  line-height: 1.65;
  margin: 0;
  padding: 0;
  font-size: 0.875em;
  text-align: justify;
}

.campaign-note > li {
  padding-left: 1em;
  text-indent: -1em;
}

.campaign-note > li:before {
  content: "◯";
}

.qa-area {
  counter-reset: qa;
}

.qa-part__heading {
  font-weight: inherit;
  margin-bottom: 0.593em;
  font-size: 1.125rem;
  text-align: center;
}

.qa-part__heading:before {
  content: "【";
  speak: none;
}

.qa-part__heading:after {
  content: "】";
  speak: none;
}

.qa-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.qa {
  line-height: 1.4;
  background: #fff;
  counter-increment: qa;
}

.qa__question {
  display: block;
  position: relative;
  width: 100%;
  padding: 0.5em 2.48em 0.5em 4.24em;
  background: #e7380d;
  color: #fff;
  text-align: left;
  text-shadow: none;
  word-break: auto-phrase;
}

.qa__question:before {
  content: "Q" counter(qa);
}

.qa__question:after {
  position: absolute;
  top: 0.8em;
  right: 0.8em;
  border: solid transparent;
  border-width: 0.92em 0.54em 0;
  border-top-color: currentColor;
  transition: rotate 0.3s;
  content: "";
}

.qa__question[aria-expanded=false]:after {
  rotate: -90deg;
}

.qa__question:before,
.qa__answer:before {
  position: absolute;
  top: 0.5em;
  left: 0.48em;
  width: 3.2em;
  border-radius: 0.4em;
  background: #fff;
  color: #e7380d;
  font-weight: 700;
  text-align: center;
}

.qa__answer {
  display: none;
  position: relative;
  overflow: hidden;
  padding: 0.5em 0.8em 0.8em 4.24em;
  text-align: justify;
}

.qa__answer:before {
  background: #000;
  transition: top 0.5s;
  color: #fff;
  content: "A" counter(qa);
}

.qa__answer[aria-hidden=true]:before {
  top: 0;
}

.qa__answer .no-js {
  display: block;
}

.qa__answer small {
  font-size: 0.76em;
}

/* Extra
--------------------------------*/

.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 999999;
  list-style: none;
  margin: 0;
  padding: 0;
}

.skip-link a {
  display: block;
  height: 0;
  line-height: 1.5;
  overflow: hidden;
  border-radius: 0 0 0.5em 0;
  background: #fff;
  transition: none;
  color: rgb(0, 81, 255);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
}

.skip-link a:focus {
  height: auto;
  box-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
  padding: 16px 24px;
}

/* Media Queries
--------------------------------*/

@media print, screen and (min-width: 768px) {
  html {
    font-size: 1.797752809vw;
  }

  section {
    margin-top: 4rem;
    margin-bottom: 4rem;
  }

  .site-content,
  .site-footer-content {
    padding-right: 2rem;
    padding-left: 2rem;
  }

  h2 {
    font-size: 2.9375rem;
  }

  .site-header-content {
    padding-inline: 2rem;
  }

  .site-title {
    padding: min(57.5px, 5.5501930502vw) 0;
  }

  .site-title img {
    width: 93.8224vw;
    max-width: 972px;
  }

  .hero img {
    width: 118.52vw;
  }

  .hero__text {
    width: 100%;
    font-size: min(23px, 1.42vw);
  }

  .site-footer {
    margin-top: 6rem;
  }

  .foot-contact__caption {
    font-size: 2.9375rem;
  }

  .foot-contact__content {
    font-size: 1.6875em;
  }

  .copyright {
    margin-top: 4.5rem;
    font-size: 1.6875rem;
  }

  .container {
    margin-top: max(-12.35vw, -200px);
    padding: 2.5rem 1.375rem;
    border-radius: 2.5rem;
  }

  .app {
    grid-template-areas: "text qr";
    grid-template-columns: 1fr auto;
    gap: 2rem;
    margin-bottom: 2.25rem;
    padding: 0 2.25rem;
  }

  .app__text {
    font-size: 1.25em;
  }

  .individual-participation,
  .group-participation {
    padding: 3rem 3rem 0;
    border-radius: 1.875rem;
  }

  .participation-part__heading {
    margin-bottom: 3rem;
    font-size: 3.0625rem;
  }

  .how-to-participation {
    grid-template-columns: 1fr 20.25rem;
    gap: 0;
  }

  .how-to-participation + .how-to-participation {
    margin-top: 2rem;
  }

  .how-to-participation:has(.how-to-participation__image) {
    display: grid;
  }

  .how-to-participation--steps {
    gap: 2rem;
    grid-template-rows: repeat(3, auto);
  }

  .how-to-participation--steps .how-to-participation__image {
    grid-row: 2;
  }

  .how-to-participation__image {
    grid-column: 2;
    width: auto;
  }

  .how-to-participation__text {
    grid-column: 1;
    font-size: 1.6875em;
  }

  .how-to-participation__text--1 {
    grid-column: 1/-1;
    grid-row: 1;
  }

  .how-to-participation__text--2 {
    grid-row: 2;
  }

  .how-to-participation__text--3 {
    grid-column: 1/-1;
    grid-row: 3;
  }

  .how-to-participation__text--4 {
    line-height: 1.667;
  }

  .participation-note {
    margin-top: 3.5rem;
    padding: 1rem 0.875rem 1rem 8.75rem;
    border-width: 0.1875rem 0;
  }

  .participation-note:before {
    position: absolute;
    bottom: 0;
    left: 2.125rem;
    width: 6.25rem;
    height: 6.5625rem;
    background: url(images/icon_sp.svgz) no-repeat center/contain;
    content: "";
  }

  .participation-note p {
    font-size: 1.25em;
  }

  .gift {
    margin: 0 -3rem;
    padding: 3rem;
  }

  .gift__heading {
    font-size: 2.9375rem;
  }

  .gift-part {
    margin-top: 2rem;
  }

  .gift-part__heading {
    font-size: 2.5rem;
  }

  .gift-part__text {
    font-size: 1.3125em;
  }

  .gift-items {
    padding-block: 2rem;
    border-width: 0.3125rem 0;
  }

  .gift-items__heading {
    font-size: 2.9375rem;
  }

  .gift-item {
    margin: 0 -3rem;
  }

  .gift-item + .gift-item {
    margin-top: 3.25rem;
    padding-top: 3.25rem;
  }

  .gift-item + .gift-item:before {
    margin: 0 3rem;
    border-top-width: 0.1875rem;
  }

  .campaign-note {
    margin-top: -1rem;
    padding: 0 1.625rem;
    font-size: 1.25rem;
  }

  .qa-part__heading {
    font-size: 1.6875rem;
  }

  .qa-list {
    gap: 1.25rem;
  }

  .qa {
    font-size: 1.5625rem;
  }
}

@media print, screen and (min-width: 890px) {
  html {
    font-size: 16px;
  }

  .app-install:before {
    position: absolute;
    top: 0;
    left: 100%;
    width: 8.625rem;
    height: 12rem;
    background: url(images/app_screen.webp) no-repeat center/contain;
    rotate: 19deg;
    content: "";
  }
}

@media screen and (max-width: 767px) {
  .break-sp:before {
    white-space: pre;
    content: "\a";
  }

  .how-to-participation__text .break {
    display: none;
  }
}

@media print {
  body {
    min-width: 890px;
  }

  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  figcaption {
    page-break-after: avoid;
    page-break-inside: avoid;
  }

  blockquote,
  figure,
  table {
    page-break-inside: avoid;
  }
}