@charset "UTF-8";

/* ========================
  donationページ 見出し調整
======================== */
.section__heading {
  text-align: center;
  color: var(--color-gray-100);
  padding-bottom: var(--space-sm);
  margin: 0;
}

.section__heading::after {
  color: var(--color-gray-100);
}

/* .text-highlight / .text-bold / .u-show-pc は style.css に定義済み */

/* ========================
main背景 淡い円のあしらい
======================== */
main {
  position: relative;
  isolation: isolate;
}

/* 淡い円のあしらい */
main::after {
  content: "";
  position: absolute;
  top: clamp(140px, 18vw, 250px);
  left: clamp(-40px, 5.5vw, 80px);
  width: clamp(200px, 28vw, 400px);
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  background: rgba(214, 170, 62, 0.2);
  filter: blur(clamp(36px, 5vw, 70px));
}

/* ========================
寄付のお願い＋donation 背景
======================== */
/* 寄付ページだけ main の共通余白を打ち消す */
body.donation-page main {
  padding-top: 0;
}

/* その代わり、見出しエリア側でヘッダー分の余白を確保する */
body.donation-page .page-header {
  padding-top: 205px;
}

.page-header,
.donation {
  position: relative;
  background-color: var(--color-bg-primary);
}
.page-header::before,
.donation::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: url("../img/common/bg_texture_bk.webp") center / cover no-repeat;
  opacity: 0.2;
  z-index: 0;
}
.page-header > *,
.donation > * {
  position: relative;
  z-index: 2;
}

@media screen and (max-width: 768px) {
  body.donation-page .page-header {
    padding-top: 180px;
  }
}

/* ========================
donation section
======================== */
/* 淡い円のあしらい */
.donation {
  position: relative;
}

.donation::before {
  content: "";
  position: absolute;
  bottom: clamp(20px, 7vw, 250px);
  right: clamp(-60px, 3vw, 40px);
  width: clamp(180px, 28vw, 400px);
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  background: rgba(214, 170, 62, 0.2);
  filter: blur(clamp(36px, 5vw, 70px));
}

.donation__wrapper {
  background: var(--color-bg-card);
  padding: var(--space-lg) 0 0;
  border-radius: 0 16px 0 16px;
}

.donation__inner {
  margin: 0 auto;
  padding: var(--space-xl) var(--space-xl);
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  gap: 6%;
}

.donation__image {
  margin: 0;
}

.donation__image img {
  display: block;
  width: 100%;
  height: auto;
}

.donation__image--pc {
  width: 41.3%;
  flex-shrink: 0;
}

.donation__image--sp {
  display: none;
}

.donation__text-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.donation__text {
  font-size: var(--fs-body); /* 16→18px */
  color: var(--color-gray-100);
}

/* tablet 981px */
@media screen and (max-width: 981px) {
  .donation__container {
    padding-left: 0;
    padding-right: 0;
  }
  .donation__wrapper {
    padding: var(--space-xl) var(--container-padding) 0;
    border-radius: 0 32px 0 32px;
  }

  .donation__inner {
    padding: var(--space-lg) 0 var(--space-xl);
  }

  .donation__image--pc {
    display: none;
  }

  .donation__image--sp {
    display: block;
    width: 100%;
    margin: var(--space-xs) 0 var(--space-sm);
  }
}

/* ========================
how-to-donate section
======================== */

/* 寄付の方法背景 */
.how-to-donate {
  background: linear-gradient(
    to bottom,
    var(--color-bg-primary) 0%,
    #4b535d 30%,
    #8c9094 50%,
    #cfcfcf 68%,
    #eee4cf 100%
  );
  position: relative;
  isolation: isolate;
}

.how-to-donate::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;

  background: url("../img/common/bg_texture_bk.webp") center / cover no-repeat;
  opacity: 0.2;
  pointer-events: none;

  -webkit-mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
}

/* 寄付の方法 */

.how-to-donate__lead {
  margin-top: var(--space-xl);
}
.how-to-donate__intro {
  color: var(--color-gray-100);
  display: table;
  margin: 0 auto;
  text-align: left;
  margin-top: var(--space-md-lg);
}

.how-to-donate__cards {
  display: flex;
  justify-content: center;
  gap: 4%;
  align-items: stretch;
  margin-top: var(--space-xl);
}

.how-to-donate__card {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.donation-card__title {
  font-family: var(--font-mincho);
  font-size: var(--fs-xl); /* 24→36px (旧3rem) */
  letter-spacing: var(--ls-md);
  font-weight: 600;
  text-align: center;
  padding: var(--space-xs) 0;
  border-radius: 0 var(--space-sm) 0 0;
  background: var(--color-bg-card);
}

.donation-card__body {
  background: var(--color-white);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: var(--space-lg) var(--space-lg);

  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  flex-grow: 1;
  border-radius: 0 0 0 var(--space-sm);
}

.donation-card__body--online {
  gap: var(--space-md-lg);
}

.donation-card__text {
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.bank-account {
  background:var(--color-white);
  padding: var(--space-sm);
  border: 1px solid var(--color-gray-200);
}

.bank-account__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  color: var(--color-text);
}

.bank-account__row {
  display: flex;
  gap: var(--space-xs);
}

.bank-account__row dt {
  white-space: nowrap;
}

.donation-card__contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.donation-card__email-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.donation-card__email {
  width: 250px;
}
.donation-card__note--alert {
  font-size: var(--fs-body); /* 16→18px */
  color: var(--color-warning);
}

.donation-card__small {
  font-size: var(--fs-body); /* 16→18px */
  color: var(--color-text);
}

.donation-card__text-online {
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
  padding: var(--space-xs) ;
}

.donation-card__steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  color: var(--color-text);
}
.donation-card__step {
  display: grid;
  grid-template-columns: 2.4rem 1fr;
  column-gap: var(--space-xs);
  align-items: start;
}

.donation-card__step-number {
  display: block;
  padding-right: 0;
  color: var(--color-gray-500);
  font-size: var(--fs-lg); /* 20→24px */
}
.donation-card__step-text {
  min-width: 0;
}

.donation-card__link {
  padding: 0.1em 0.4em 0.1em 0;
  color: var(--color-text);
}

/* ========================
金額別 寄付ボタン
======================== */
.donation-amounts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  margin: 0;
  padding: 0;
  list-style: none;
}

.donation-amounts__item {
  display: flex;
}

.donation-amounts__link {
  display: flex;
  align-items: baseline;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.3em;
  width: 100%;
  padding: var(--space-sm) var(--space-xs);
  background: var(--color-accent-light);
  color: var(--color-text);
  border-radius: 0 var(--space-xs) 0 var(--space-xs);
  text-align: center;
  font-family: var(--font-mincho);
  font-weight: 600;
  line-height: 1.2;
  transition: background-color var(--hover-speed) var(--hover-timing),
    transform var(--hover-speed) var(--hover-timing);
}

.donation-amounts__price {
  font-size: var(--fs-lg); /* 20→24px */
  font-weight: 700;
  letter-spacing: var(--ls-sm);
}

.donation-amounts__yen {
  font-size: 0.7em;
  margin-right: 0.05em;
}

.donation-amounts__label {
  font-size: var(--fs-body); /* 16→18px */
}

.donation-amounts__link::after {
  content: "";
  display: inline-block;
  align-self: center;
  background: url(../img/common/icon-link_bk.svg) no-repeat center / contain;
  width: 13px;
  height: 13px;
  margin-left: 0.15em;
}

.donation-amounts__link:hover {
  background-color: rgba(var(--rgb-color-accent-light), 0.7);
  transform: translateY(-2px);
}

/* tablet 981px */
@media screen and (max-width: 981px) {
  .donation-amounts {
    max-width: 490px;
    margin: 0 auto;
    width: 100%;
  }
}

/* sp 768px */
@media screen and (max-width: 768px) {
  .donation-amounts {
    gap: var(--space-xs);
  }
  .donation-amounts__price {
    font-size: var(--fs-body-lg); /* 18→20px */
  }
  .donation-amounts__label {
    font-size: var(--fs-sm);
  }
}


.button--donation {
  background: var(--color-accent-light);
  color: var(--color-gray-100);
  padding: var(--space-xs);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 70px;
  text-align: center;
  color: var(--color-text);
  font-weight: 600;
  font-size: var(--fs-body); /* 16→18px */
  font-family: var(--font-mincho);
  transition: background-color var(--hover-speed) var(--hover-timing);
}

.button--donation::after {
  content: "";
  display: inline-block;
  background: url(../img/common/icon-link_bk.svg) no-repeat center;
  width: 15px;
  height: 15px;
  margin-left: var(--space-xs);
}

.button--donation:hover {
  background-color: rgba(var(--rgb-color-accent-light),0.7);
  color: var(--color-text);
}

.support-message_small-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-xxs);
}

.support-message__small {
  font-size: var(--fs-body); /* 16→18px */
  color: var(--color-gray-500);
}

/* 1024px 早めに変更*/
@media screen and (max-width: 1200px) {
  .donation-card__title {
  font-family: var(--font-mincho);
    font-size: var(--fs-subhead); /* 20→24px */
    letter-spacing: 0;
  }
}

/* tablet 981px */
@media screen and (max-width: 981px) {
  .how-to-donate__cards {
    flex-direction: column;
    gap: var(--space-xl);
  }

  .button--donation {
    max-width: 490px;
    margin: 0 auto;
  }
}
/* sp 768px */
@media screen and (max-width: 768px) {
  .how-to-donate__intro {
    font-size: var(--fs-body); /* 16→18px */
  }
  .donation-card__body {
    padding: var(--space-lg) var(--space-md);
  }
  .bank-account__list {
    font-size: var(--fs-body); /* 16→18px */
  }

  .donation-card__steps {
    font-size: var(--fs-body); /* 16→18px */
  }
  .button--donation {
    max-width: 335px;
  }
}

/* ========================
support-message section
======================== */

.support-message {
  background: var(--color-gray-100);
}

.support-message__title {
  font-family: var(--font-mincho);
  color: var(--color-gray-500);
}

.support-message__text {
  color: var(--color-gray-500);
  font-size: var(--fs-lg); /* 20→24px */
  font-weight: 600;
  display: table;
  margin: 0 auto;
  text-align: left;
  margin-top: var(--space-xl);
}

.support-message__button-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-top: var(--space-md-lg);
  gap: var(--space-sm);
}
.support-message__button-wrap {
  width: 100%;
  display: flex;
  justify-content: center;
}

.button--donation-message {
  background: var(--color-white );
  border: 1px solid var(--color-gray-500);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 490px;
  height: 70px;
  color: var(--color-text);
  font-weight: 600;
  font-size: var(--fs-body); /* 16→18px */
  position: relative;
  overflow: hidden;
  transition: background-color 0.8s;
}
.button--donation-message::before {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.6) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-20deg);
  transition: none;
}

.button--donation-message::after {
  content: "";
  display: inline-block;
  background: url(../img/common/icon-link_bk.svg) no-repeat center;
  width: 15px;
  height: 15px;
  margin-left: var(--space-xs);
}

.button--donation-message:hover {
  background: var(--color-accent-light);
  color: var(--color-text);
  border-color: transparent;
}

.button--donation-message:hover::before {
  animation: shine 0.6s ease forwards;
}

@keyframes shine {
  0% {
    left: -75%;
  }
  100% {
    left: 125%;
  }
}

.support-message__small {
  font-size: var(--fs-body); /* 16→18px */
  color: var(--color-gray-500);
}

/* sp 768px */
@media screen and (max-width: 768px) {
  .button--donation-message {
    max-width: 335px;
  }
  .support-message__text {
    font-size: var(--fs-body-lg); /* 18→20px */
  }
  .support-message__button-wrapper {
    margin-top: var(--space-lg);
    gap: var(--space-sm);
  }
}

/* ========================
donation-usage section
======================== */
.donation-usage__inner {
  display: flex;
  justify-content: center;
  gap: 6%;
  margin-top: var(--space-xl);
}

.donation-usage__image {
  width: 44.2%;
  margin: 0;
}

.donation-usage__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.donation-usage__lead {
  font-size: var(--fs-subhead); /* 20→24px */
  font-family: var(--font-mincho);
}

.donation-usage__lists {
  line-height: 2.2;
}

.donation-usage__list {
  position: relative;
  padding-left: 1.2em;
}

.donation-usage__list::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.1em;
  transform: translateY(-50%);
  width:0.3em;
  height: 0.3em;
  border-radius: 50%;
  background: var(--color-white);
}

/* sp 768px */
@media screen and (max-width: 768px) {
  .donation-usage__inner {
    flex-direction: column;
    gap: var(--space-lg);
  }
  .donation-usage__image {
    width: 100%;
  }

  .donation-usage__lead {
    font-size: var(--fs-body-lg); /* 18→20px */
  }
  .donation-usage__list {
    font-size: var(--fs-body); /* 16→18px */
  }
}

/* ========================
donation-cta section
======================== */
.donation-cta {
  background-image: url(../img/donation/donation_cta-bg.webp);
  background-size: cover;
  background-position: center;
  aspect-ratio: 7 / 3;
  display: flex;
}

.donation-cta__text {
  font-size: var(--fs-heading-md); /* 24→36px */
}

/* tab 981px */
@media screen and (max-width: 1200px) {
  .donation-cta__text {
    font-size: var(--fs-xl); /* 22→28px */
  }
}

/* sp 768px */
@media screen and (max-width: 768px) {
  .donation-cta {
    background-image: url(../img/donation/donation_cta-bg_sp.webp);
    background-size: cover;
    background-position: center;
    width: 100%;
    height: 353px;
  }
  .donation-cta__text {
    font-size: var(--fs-subhead); /* 20→24px (旧2.3rem) */
  }
}

/* ========================
underlayer-buttons背景
======================== */
.underlayer-buttons--donation {
  background-color: var(--color-bg-secondary);
}