:root {
  /* Figma / R5P5ovon0k4P9ynILXKQrn / 89:5 — published color variables. */
  --white: #ffffff;
  --orange: #f26f22;
  --text-sub: #5c635e;
  --green: #115c42;
  --green-bg: #e0f2d1;
  --orange-bg: #fff0e6;
  --text: #1a1d19;
  --beige: #faf8f5;
  --yellow-green-bg: #f4f9e5;
  --border: #dbe0db;
  --green-medium: #1f784a;
  --border-pale: #e2e8f0;
  --green-bg-pale: #ebf2ee;
  /* Local colors: these fills are not bound to variables in Figma. */
  --card-bg: #fefcfa;
  --card-border: #dbe3e8;
  --result-border: rgb(71 173 79 / 50%);
  --form-muted: #8c8c8c;
  --content-width: 1240px;
  --gutter: 20px;
}

*, *::before, *::after { box-sizing: border-box; }
/* rem typography follows this page-wide scale; 14px preserves the SP baseline. */
html { font-size: clamp(14px, 1.4vw, 18px); scroll-behavior: smooth; }
body { margin: 0; background: var(--white); color: var(--text); font-family: "Noto Sans JP", sans-serif; font-size: clamp(14px, 1.4vw, 18px); line-height: 1.5; }
h1, h2, h3, p, dl, dd { margin: 0; }
h1, h2, h3 { font-weight: 700; }
img { display: block; max-width: 100%; object-fit: contain; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, summary { cursor: pointer; }
:focus-visible { outline: 3px solid var(--green-medium); outline-offset: 4px; }
.container { width: min(calc(100% - var(--gutter) * 2), var(--content-width)); margin-inline: auto; }
.stack { display: flex; flex-direction: column; gap: var(--stack-gap, 32px); }
.stack > *, .hero__top > *, .event-details dd { min-width: 0; }
.section { padding-block: 48px; }
.section-title { display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: 1.5714rem; line-height: 1.4; text-align: center; }
.section-title::after { content: ""; width: 40px; height: 3px; border-radius: 2px; background: var(--orange); }
.material-symbols-outlined { flex: none; width: 24px; height: 24px; font-size: 1.7143rem; line-height: 1; }
.button { display: flex; align-items: center; justify-content: center; gap: 8px; width: min(100%, 420px); margin-inline: auto; padding: 16px 0 16px 24px; border-radius: 3rem; background: var(--orange); box-shadow: 0 8px 8px rgb(242 111 34 / 25%); color: var(--white); font-size: 1.6rem; font-weight: 700; line-height: 1.2; transition: filter .2s; }
.button:hover { filter: brightness(.94); }
.button .material-symbols-outlined { width: 3rem; height: 3rem; font-size: 3rem; }

.hero { position: relative; isolation: isolate; padding-block: 24px 32px; background: var(--beige); }
.hero::after { content: ""; position: absolute; z-index: -1; inset: auto 0 0; height: 60px; background: url("image/building_bg.webp") center bottom / auto 60px repeat-x; }
.hero__inner { display: flex; flex-direction: column; gap: 16px; }
.hero__top, .hero__copy { display: flex; flex-direction: column; gap: 16px; }
.brand-lockup { display: flex; align-items: center; justify-content: center; gap: 24px; width: min(100%, 259px); margin-inline: auto; }
.brand-lockup__ba { width: calc(100% - 86px); height: auto; }
.brand-lockup__bank { flex: none; width: 62px; height: 49px; }
.hero__heading { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; }
.eyebrow { max-width: 100%; padding: 4px 16px; border-radius: 100px; background: var(--orange); color: var(--white); font-size: clamp(.8571rem, 4.07vw, 1.1429rem); font-weight: 700; line-height: 1.2; }
.hero h1 { font-size: clamp(1.2857rem, 6.1vw, 1.7143rem); line-height: 1.35; }
.hero h1 span { display: block; color: var(--green); font-size: clamp(1.5714rem, 7.3vw, 2.1429rem); letter-spacing: -.04em; }
.hero__lead { color: var(--text-sub); font-size: clamp(.9286rem, 4.07vw, 1.1429rem); font-weight: 700; line-height: 1.2; }
.hero__visual { display: block; }
.hero__visual img { width: 100%; height: auto; }
.hero .button { margin-top: 8px; }
.event-card { display: grid; gap: 16px; padding: 20px; border: 1px solid var(--green); border-radius: 12px; background: var(--white); }
.event-card__tag { padding: 4px 12px; border-radius: 8px; background: var(--green-bg); color: var(--green); font-weight: 700; line-height: 1.2; text-align: center; }
.event-details { display: grid; gap: 16px; }
.event-details > div { display: grid; grid-template-columns: 64px minmax(0, 1fr); align-items: baseline; gap: 16px; }
.event-details dt { color: var(--text-sub); font-size: 1rem; font-weight: 700; }
.event-details__date { display: flex; flex-wrap: wrap; color: var(--green); font-size: 1.4286rem; font-weight: 700; line-height: 1.45; letter-spacing: -.045em; }
.event-details__date > span { white-space: nowrap; }
.event-details small { font-size: 1rem; }
.event-details__date small, .deadline small { font-size: 1.1429rem; }
.deadline { display: inline-block; max-width: 100%; padding-inline: 8px; background: var(--orange-bg); color: var(--orange); font-size: 1.4286rem; font-weight: 700; line-height: 1.45; }
.event-details__fee { font-size: 1.2857rem; font-weight: 500; }
.note { display: block; margin-top: 4px; color: var(--text-sub); font-size: .8571rem; font-weight: 400; line-height: 1.5; }

.needs__list { display: grid; }
.needs__item { display: flex; flex-direction: column; gap: 8px; padding: 24px 8px; border-bottom: 1px solid var(--border); }
.needs__top { display: grid; grid-template-columns: 80px minmax(0, 1fr); align-items: center; gap: 24px; }
.needs__top img { width: 80px; height: 64px; }
.needs h3 { color: var(--green); font-size: 1.23rem; line-height: 1.45; }
.needs__item p { line-height: 1.45; }
.needs__closing { color: var(--green); font-size: 1.1429rem; font-weight: 700; text-align: center; }

.about { --stack-gap: 16px; padding-block: 32px; background: var(--beige); }
.about__intro { display: flex; flex-direction: column; align-items: center; gap: 8px; padding-block: 8px; }
.about__intro p { font-weight: 700; line-height: 2; text-align: center; }
.about__intro img { width: min(100%, 341px); height: auto; }
.points-title { display: flex; align-items: center; justify-content: center; gap: 8px; width: min(100%, 640px); margin-inline: auto; color: var(--green); font-size: clamp(1.1429rem, 5vw, 1.4286rem); line-height: 1.2; text-align: center; }
.points-title::before, .points-title::after { content: ""; flex: 1; height: 1px; background: var(--green-medium); }
.points-title em { color: var(--orange); font-style: normal; }
.points { display: grid; gap: 8px; }
.point-card { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 16px; border-radius: 12px; background: var(--white); }
.point-card > img { flex: none; }
.point-card__body { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 16px; width: 100%; max-width: 290px; }
.point-card b { color: var(--orange); font-size: 1.8571rem; line-height: 1.2; }
.point-card p { color: var(--green); font-weight: 700; line-height: 1.25; }
.results-wrap { margin-top: 8px; }
.results { display: flex; flex-direction: column; gap: 16px; padding: 16px; background: var(--yellow-green-bg); }
.results h3 { color: var(--green); font-size: 1.2143rem; line-height: 1.7143rem; text-align: center; }
.results__list { display: grid; gap: 16px; }
.result { position: relative; display: flex; flex-direction: column; justify-content: center; gap: 4px; min-height: 80px; padding: 8px 16px 16px 104px; border-bottom: 1px solid var(--result-border); }
.result:last-child { min-height: 72px; padding-bottom: 8px; border: 0; }
.result dt { color: var(--text-sub); font-size: .8571rem; font-weight: 700; line-height: 1.2; }
.result__icon { position: absolute; top: 8px; left: 16px; display: grid; place-items: center; width: 3.8rem; height: 3.8rem; border-radius: 8px; background: var(--white); color: var(--green); font-size: 2.3rem; }
.result dd { color: var(--green); font-size: 2rem; font-weight: 700; line-height: 1.2; }
.result small { color: var(--text); font-size: .8571rem; }
.footnote { margin-top: 8px; padding-inline: 16px; color: var(--text-sub); font-size: .7143rem; font-weight: 500; line-height: 1.4; }

.opportunities { padding-block: 32px 48px; }
.opportunities__intro { color: var(--text-sub); font-size: 1.1429rem; line-height: 1.2; text-align: center; }
.opportunities__list { display: grid; gap: 8px; }
.opportunity-card { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 16px 8px; border: 1px solid var(--card-border); border-radius: 16px; background: var(--card-bg); }
.opportunity-card h3 { display: flex; align-items: center; gap: 8px; color: var(--green); font-size: 1.2857rem; line-height: 1.2; }
.opportunity-card h3 img { flex: none; }
.opportunity-card > p { max-width: 100%; color: var(--text-sub); line-height: 1.25; }
.opportunity-card .opportunity-card__tag { padding: 4px 16px; border-radius: 27px; background: var(--orange); color: var(--white); font-size: .9286rem; font-weight: 700; text-align: center; }

.flow { background: var(--beige); }
.flow__list { margin: 0; padding: 0 0 0 20px; list-style: none; }
.flow__list li { position: relative; display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 20px; padding-bottom: 32px; }
.flow__list li:last-child { padding-bottom: 0; }
.flow__list li:not(:last-child)::before { content: ""; position: absolute; top: 1rem; bottom: 0; left: calc(.7rem - 1px); width: 2px; background: var(--green); }
.flow__number { display: grid; place-items: center; width: 1.4rem; height: 1.4rem; border-radius: 50%; background: var(--green); color: var(--white); font-size: .8rem; font-weight: 700; }
.flow h3 { display: flex; align-items: center; gap: 8px; min-height: 20px; color: var(--green); font-size: 1rem; line-height: 1.2; }
.flow p { margin-top: 4px; color: var(--text-sub); font-weight: 500; }
.flow__line { display: inline-block; }

.overview { --content-width: 880px; background: var(--yellow-green-bg); }
.overview__card { display: grid; padding: 8px 16px; border-radius: 16px; background: var(--white); }
.overview__card > div { display: flex; flex-direction: column; gap: 8px; padding: 16px; }
.overview__card > div + div { border-top: 1px solid var(--border-pale); }
.overview dt { color: var(--green); font-size: .8571rem; font-weight: 700; line-height: 1.2; }
.overview dd { font-size: 1.1429rem; font-weight: 500; }
.overview small { display: block; margin-top: 8px; color: var(--text-sub); font-size: .8571rem; }
.overview__notes { margin: 8px 0 0; padding-left: 2em; color: var(--text-sub); font-size: .8571rem; font-weight: 500; }

.faq { --content-width: 840px; }
.faq__items { display: grid; gap: 12px; }
.faq details { padding: 16px; border: 1px solid var(--border-pale); border-radius: 8px; background: var(--beige); }
.faq summary { display: flex; align-items: baseline; gap: 6px; min-height: 24px; color: var(--green); font-weight: 700; line-height: 1.5; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq__mark { position: relative; flex: 0 0 12px; align-self: center; width: 12px; height: 12px; margin-left: auto; }
.faq__mark::before, .faq__mark::after { content: ""; position: absolute; top: 5px; left: 0; width: 12px; height: 2px; background: var(--orange); }
.faq__mark::after { transform: rotate(90deg); transition: transform .25s ease; }
.faq details[open] .faq__mark::after { transform: rotate(0); }
.faq details p { display: flex; align-items: baseline; gap: 6px; margin: 16px 0 0; color: var(--text-sub); line-height: 1.5714rem; }
.faq details.is-closing p { opacity: 0; transform: translateY(-4px); transition: opacity .16s ease, transform .16s ease; }

.application { --content-width: 780px; --stack-gap: 24px; background: var(--green-bg-pale); }
.application__event { color: var(--green); font-weight: 700; text-align: center; }
.application h2 { font-size: 1.5714rem; line-height: 1.4; text-align: center; }
.application__intro { width: fit-content; max-width: 100%; margin-inline: auto; color: var(--text-sub); font-weight: 700; line-height: 1.2; }
.application-form { display: flex; flex-direction: column; gap: 24px; padding: clamp(20px, 4vw, 32px); border: 1px solid var(--border); border-radius: 16px; background: var(--white); box-shadow: 0 8px 24px rgb(17 92 66 / 8%); color: var(--text); }
.application-form::before { content: ""; height: 6px; border-radius: 4px; background: var(--orange); }
.application-form__header { display: grid; gap: 8px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.application-form h3 { color: var(--green); font-size: 1.2857rem; line-height: 1.45; }
.application-form__header p { color: var(--text-sub); font-size: .9286rem; line-height: 1.7; }
.application-form__section { min-inline-size: 0; margin: 0; padding: 0; border: 0; }
.application-form__section > legend { padding: 0; color: var(--green); font-size: 1.1429rem; font-weight: 700; line-height: 1.4; }
.application-form__section > p { margin: 8px 0 16px; color: var(--text-sub); font-size: .9286rem; line-height: 1.7; }
.form-grid { display: grid; gap: 16px; }
.form-field { display: grid; min-inline-size: 0; gap: 7px; margin: 0; padding: 0; border: 0; font-size: .9286rem; font-weight: 700; line-height: 1.5; }
.form-field > span, .form-field > legend { display: flex; align-items: center; gap: 8px; padding: 0; }
.form-field > p { margin: 0; color: var(--text-sub); font-size: .8571rem; font-weight: 400; line-height: 1.6; }
.required { display: inline-grid; place-items: center; padding: 2px 5px; border-radius: 2px; background: var(--orange); color: var(--white); font-size: .7143rem; line-height: 1.3; }
.application-form input, .application-form select, .application-form textarea { width: 100%; min-width: 0; min-height: 44px; padding: 9px 12px; border: 1px solid var(--border); border-radius: 6px; background: var(--white); color: var(--text); font: inherit; font-size: 16px; font-weight: 400; line-height: 1.4; }
.application-form textarea { resize: vertical; }
.application-form input::placeholder { color: var(--form-muted); }
.application-form textarea::placeholder { color: var(--form-muted); }
.application-form input:focus, .application-form select:focus, .application-form textarea:focus { border-color: var(--green-medium); outline: 3px solid rgb(31 120 74 / 18%); outline-offset: 0; }
.form-field[hidden] { display: none; }
.application-form select:disabled { cursor: not-allowed; background: var(--green-bg-pale); color: var(--text-sub); }
.choice-group { display: flex; flex-wrap: wrap; gap: 8px; }
.choice-group label { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 14px; border: 1px solid var(--border); border-radius: 6px; background: var(--white); font-weight: 400; cursor: pointer; }
.choice-group input { width: 16px; min-width: 16px; min-height: 16px; margin: 0; padding: 0; border: 0; border-radius: 0; background: transparent; accent-color: var(--green); }
.application-form__terms { display: grid; gap: 12px; padding-top: 8px; border-top: 1px solid var(--border); }
.terms-scroll { box-sizing: border-box; height: calc(5 * 1.7em + 24px); overflow-y: auto; overscroll-behavior: contain; padding: 12px 16px; border: 1px solid var(--border); border-radius: 6px; background: var(--green-bg-pale); color: var(--text-sub); font-size: .8571rem; font-weight: 400; line-height: 1.7; }
.terms-scroll:focus { border-color: var(--green-medium); outline: 3px solid rgb(31 120 74 / 18%); outline-offset: 0; }
.terms-scroll h4, .terms-scroll h5, .terms-scroll p { margin: 0; }
.terms-scroll h4 { color: var(--text); font-size: 1rem; text-align: center; }
.terms-scroll h5 { margin-top: 1.25em; color: var(--text); font-size: 1em; }
.terms-scroll p + p { margin-top: .5em; }
.terms-scroll h4 + p, .terms-scroll h5 + p { margin-top: .75em; }
.terms-scroll__date { font-size: 16px; }
.terms-scroll__end { text-align: right; }
.application-form__consent { gap: 8px; }
.application-form__actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 12px; padding-top: 8px; }
.application-form button { min-height: 48px; padding: 12px 28px; border: 0; border-radius: 999px; background: var(--orange); box-shadow: 0 5px 8px rgb(242 111 34 / 22%); color: var(--white); font-size: 1rem; font-weight: 700; cursor: pointer; }
.application-form button:disabled { cursor: wait; opacity: .7; }
.application-form > small { color: var(--text-sub); font-size: .7857rem; line-height: 1.6; text-align: center; }
.application-form__status { margin: 0; color: var(--green); font-size: .9286rem; font-weight: 700; line-height: 1.6; text-align: center; }
.google-form-response { display: none; }
.footer { display: flex; flex-direction: column; gap: 24px; background: var(--green-bg-pale); color: var(--green); font-size: .8571rem; font-weight: 500; text-align: center; }
.footer__building { height: clamp(60px, 7.6vw, 92px); background: url("image/building_bg.webp") center bottom / auto 100% repeat-x; }

/* Keep the mobile composition at intermediate widths; switch only when both hero columns fit. */
@media (min-width: 600px) and (max-width: 999px) {
  .container { max-width: 560px; }
  .hero__visual { max-width: 440px; margin-inline: auto; }
}
@media (min-width: 700px) {
  .form-grid--name { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .form-field--full { grid-column: 1 / -1; }
}
@media (min-width: 1000px) {
  :root { --gutter: 48px; }
  .section { padding-block: 72px; }
  .hero { padding-block: 64px; }
  .hero::after { height: 92px; background-size: auto 92px; }
  .hero__inner { gap: 32px; }
  .hero__top { display: grid; grid-template-columns: minmax(0, 1.14fr) minmax(0, 1fr); gap: 40px; align-items: center; }
  .hero__visual { grid-column: 1; grid-row: 1; }
  .hero__copy { grid-column: 2; gap: 24px; }
  .brand-lockup { margin-inline: 0; }
  .hero__heading { align-items: flex-start; gap: 24px; text-align: left; }
  .eyebrow { font-size: 1.2857rem; }
  .hero h1 { font-size: 1.7143rem; }
  .hero h1 span { font-size: 2.5714rem; }
  .hero__lead { font-size: 1.1429rem; line-height: 1.5; }
  .hero .button { margin: 16px auto; }
  .event-card { grid-template-columns: minmax(150px, .75fr) minmax(0, 3fr); align-items: stretch; gap: 0; }
  .event-card__tag { display: grid; place-items: center; margin: 16px; padding: 12px 8px; font-size: 1.2857rem; }
  .event-details { grid-template-columns: 1.2fr 1fr 1fr; gap: 0; }
  .event-details > div { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 10px 16px; }
  .event-details > div + div { border-left: 1px solid var(--border-pale); }
  .event-details > div:not(:last-child) dd { margin-block: auto; }
  .needs__list, .points, .opportunities__list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .needs__item { padding: 24px; border-bottom: 0; border-right: 1px solid var(--border); }
  .needs__item:last-child { border: 0; }
  .needs__top { gap: 16px; }
  .about { --stack-gap: 40px; }
  .about__intro { flex-direction: row-reverse; justify-content: center; gap: 24px; }
  .about__intro img { width: 40%; max-width: 480px; }
  .about__intro p { font-size: 1.2857rem; line-height: 2rem; text-align: left; }
  .about__body { --stack-gap: 24px; padding-inline: 24px; }
  .point-card { justify-content: flex-start; gap: 24px; }
  .point-card > img { height: 40px; width: auto; }
  .point-card__body { width: auto; max-width: none; margin-block: auto; }
  .results-wrap { margin-top: 0; }
  .results__list { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; }
  .result, .result:last-child { min-height: 72px; padding-block: 8px; border-bottom: 0; }
  .footnote { text-align: right; }
  .flow { padding-block: 56px; }
  .flow__list { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); padding: 0; }
  .flow__list li { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 0 12px; text-align: center; }
  .flow__list li:not(:last-child)::before { top: calc(.7rem - 1px); left: calc(50% + .6rem); right: calc(-50% + .6rem); bottom: auto; width: auto; height: 2px; }
  .flow h3 { flex-direction: column; }
  .flow h3 img { width: 32px; height: 32px; }
  .flow p { margin-top: 8px; }
  .overview__card { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .overview__card > div + div { border: 0; }
}
@media (max-width: 359px) {
  :root { --gutter: 16px; }
  .event-card { padding: 16px; }
  .event-details > div { grid-template-columns: 56px minmax(0, 1fr); gap: 8px; }
  .event-details__date, .deadline { font-size: 1.2857rem; }
  .event-details__date small, .deadline small { font-size: .9286rem; }
  .needs__top { grid-template-columns: 64px minmax(0, 1fr); gap: 16px; }
  .needs h3 { font-size: 1.1429rem; }
  .point-card__body { gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
  .faq__mark::after, .faq details.is-closing p { transition: none; }
}
