/* =====================
  特設ページ：スクロール即時ジャンプ
===================== */
html {
  scroll-behavior: auto;
}

/* =========================
  固定UI
========================= */
.back-to-top {
  position: fixed;
  right: 60px;
  bottom: 24px;
  width: 69px;
}

.back-to-top img {
  width: 100%;
  height: auto;
  display: block;
}

@media (hover:hover) {
  .back-to-top:hover {
    opacity: .85;
  }
}

/* =========================
  背景レイヤー（グラデ＋紙吹雪）
========================= */
.page-special {
  position: relative;
  isolation: isolate;
  background: linear-gradient(180deg, #80e59b 0%, #24614a 100%);
  background-color: #24614a;
}

/* 紙吹雪（全ページ：背景側に固定） */
.page-special::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: url("img/special/bg/confetti.png");
  background-repeat: repeat-y;
  background-position: top center;
  background-size: 100% auto;
}

/* TOPへ戻るボタン：最前面固定（footerでも消さない） */
.page-special .back-to-top {
  z-index: 9999;
}


/* =========================
  見出し画像（緑枠に被せる）
========================= */
.page-special .section-title-special {
  position: relative;
  display: flex;
  justify-content: center;
  margin-bottom: 2rem;
  z-index: 3;
}

.page-special .section-title-special img {
  display: block;
  width: 600px;
  height: auto;
  position: relative;
  top: 100px;
}

/* =========================
  緑枠ボックス（既存 .summary__box を流用）
========================= */
.page-special .special-box {
  max-width: 810px;
  margin-left: auto;
  margin-right: auto;
  padding-top: 60px;
}

/* =========================
  上部案内＋一覧ナビ
========================= */
.page-special .special-hero {
  text-align: right;
  padding: 0 6px 10px;
}

.page-special .special-hero__lead {
  margin: 0;
  max-width: none;
  font-size: clamp(14px, 2.2vw, 16px);
  font-weight: 700;
  color: #38ac57;
  line-height: 1.2;
}

.page-special .awards-nav {
  margin: 0 auto 22px;
  text-align: center;
}

.page-special .awards-nav__group ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-special .awards-nav__group li {
  margin: 8px 0;
}

.page-special .awards-nav__group a,
.page-special .awards-nav__group a:hover {
  text-decoration: none;
}

/* 京王電鉄 表彰（大きい3つ） */
.page-special .awards-nav__group--keio li a {
  display: inline-block;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 900;
  color: #24614A;
  white-space: nowrap;
}

/* 特別賞 */
.page-special .awards-nav__group--special li a {
  display: inline-block;
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 900;
  color: #24614A;
  white-space: nowrap;
}

.page-special .awards-list--stack {
  margin: 10px 0;
  padding: 0;
}

.page-special .awards-list--wrap {
  margin: 18px 0 0;
  padding: 0;

  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px 28px;
}

.page-special .awards-list--wrap li {
  margin: 0;
}

/* =========================
  グループ見出し
========================= */
.page-special .awards-nav__group {
  margin: 22px 0;
  padding-top: 0;
  border-top: none;
}

.page-special .awards-nav__group h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 16px 0 12px;

  color: #38ac57;
  font-weight: 800;
  font-size: clamp(18px, 3vw, 24px);
  line-height: 1.2;
}

.page-special .awards-nav__group h3::before,
.page-special .awards-nav__group h3::after {
  content: "";
  flex: 1;
  height: 4px;
  background:
    repeating-linear-gradient(to right,
      #38ac57 0 4px,
      transparent 4px 8px);
  transform: translateY(2px);
}

/* =========================
  作品カード
========================= */
.page-special .works {
  margin-top: 8px;
}

.page-special .work-card {
  padding: 18px 6px 22px;
}

.page-special .work-card:first-child {
  border-top: none;
}

/* 作品カード見出し：任意改行（デフォは改行しない） */
.page-special .work-card__award .award-break {
  display: inline;
}

.page-special .work-card__award .award-keep {
  white-space: nowrap;
}



/* 見出し：メダル + 賞名 + 右に伸びる黄色線 */
.page-special .work-card__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.page-special .work-card__medal {
  width: 34px;
  height: auto;
  flex: 0 0 auto;
  transform: translateY(1px);
}

.page-special .work-card__award {
  margin: 0;
  font-size: clamp(18px, 3.2vw, 32px);
  font-weight: 900;
  color: #0d5c36;
  line-height: 1.15;
}

.page-special .work-card__rule {
  height: 8px;
  flex: 1;
  background: #f0a600;
}

/* ブランド名（一覧ナビ＆カード共通で使う） */
.page-special .award-brand {
  display: inline;
}

/* 本文：左テキスト / 右サムネ */
.page-special .work-card__body {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 14px;
  align-items: start;
}

.work-gallery-note {
  font-size: 12px;
  color: #38ac57;
  font-weight: 700;
  margin: -6px 0 4px;
}

/* =========================
  左側テキスト
========================= */
.page-special .work-meta {
  margin: 0;
}

.page-special .work-meta__row {
  margin: 0;
}

.page-special .work-meta__row+.work-meta__row {
  margin-top: 20px;
}

.page-special .work-meta__row dt {
  font-weight: 900;
  font-size: clamp(16px, 2.4vw, 24px);
  color: #54a24c;
  line-height: 1.2;
}

.page-special .work-meta__row dd {
  margin: 14px 0 18px;
  color: #24614a;
  font-weight: 900;
  font-size: clamp(18px, 2.6vw, 24px);
  line-height: 1.35;
}

/* 作品名の下補足（自由制作部門など） */
.page-special .work-meta__sub {
  display: block;
  margin-top: 4px;
  font-size: 0.65em;
  font-weight: 700;
  color: #24614A;
  padding-left: 20px;
}

/* 作者が複数いる場合のリスト */
.page-special .work-author-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-special .work-author-list li {
  margin: 0;
  line-height: 1.4;
}



.page-special .work-card__text .dotted-line {
  width: min(300px, 100%);
  color: #707070;
}

.page-special .work-meta__row--desc dd {
  font-weight: 700;
  font-size: clamp(14px, 1.9vw, 16px);
  line-height: 1.7;
}

/* =========================
  折りたたみ（作品の説明）
========================= */
.page-special .work-desc__check {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.page-special .work-desc__body {
  margin: 0;
}

.page-special .work-desc__check:not(:checked)~.work-desc__body {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}

.page-special .work-desc__toggle {
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 8px;

  cursor: pointer;
  color: #38ac57;
  font-weight: 700;
  font-size: clamp(14px, 1.9vw, 16px);
  line-height: 1;
}

.page-special .work-desc__label-close {
  display: none;
}

.page-special .work-desc__check:checked~.work-desc__toggle .work-desc__label-open {
  display: none;
}

.page-special .work-desc__check:checked~.work-desc__toggle .work-desc__label-close {
  display: inline;
}

.page-special .work-desc__caret {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 2px;

  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  border-radius: 2px;

  transform: translateY(-1px) rotate(45deg);
}

.page-special .work-desc__check:checked~.work-desc__toggle .work-desc__caret {
  transform: translateY(2px) rotate(-135deg);
}

/* =========================
  右側サムネ
========================= */
.page-special .work-card__thumbs {
  display: grid;
  gap: 10px;
}

.page-special .work-thumb {
  width: 100%;
  background: #eee;

  overflow: visible;

  display: grid;
  place-items: center;

  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.12);
  transition: transform .15s ease, box-shadow .15s ease;
}

.page-special .work-thumb img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  object-fit: contain;
}

@media (hover:hover) {
  .page-special .work-thumb:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 26px rgba(0, 0, 0, 0.16);
  }
}

/* =========================
  Modaal（ギャラリー）
========================= */
.page-special .hide-area {
  display: none;
}

.page-special .work-gallery p {
  margin: 0 0 14px;
}

.page-special .work-gallery img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
}

.modaal-fullscreen .modaal-content-container {
  background: #103a25;
  color: #fff;
  text-align: center;
}

.modaal-fullscreen .modaal-close {
  background: none;
  right: max(20px, calc(50% - 500px + 20px)) !important;
  top: 20px;
}

/* ×ボタン：追従（通常：白） */
.page-special .modaal-close {
  position: fixed;
}

.page-special .modaal-close:before,
.page-special .modaal-close:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 2px;
  margin: 0;
  background: #ffffff;
  transform-origin: center;
  transition: background-color .15s ease;
}

.page-special .modaal-close:before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.page-special .modaal-close:after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

/* ×ボタン：hover / focus（緑） */
.page-special .modaal-close:hover:before,
.page-special .modaal-close:hover:after,
.page-special .modaal-close:focus:before,
.page-special .modaal-close:focus:after {
  background: #0d5c36;
}

/* =========================
  Responsive（SPファースト → 広い画面で上書き）
========================= */

/* 1200px以上：京王の3つを横並び */
@media (min-width: 1200px) {
  .page-special .awards-nav__group--keio ul {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    justify-items: center;
  }

  .page-special .awards-nav__group--keio li {
    margin: 0;
  }
}

/* 900px以下：見出し画像 */
@media (max-width: 900px) {
  .page-special .section-title-special img {
    width: 460px;
    top: 88px;
  }
}

/* 820px以下：1カラム化＋サムネ2列 */
@media (max-width: 820px) {
  .page-special main.special {
    padding-top: 72px;
  }

  .page-special .section-title-special img {
    width: 400px;
    top: 80px;
  }

  .page-special .work-card__body {
    grid-template-columns: 1fr;
  }

  .page-special .work-card__thumbs {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  /*topに戻るボタン調整*/
  .back-to-top {
    right: 30px;
    width: 60px;
  }
}

/* 770px以上：PC側は賞名を1行に寄せる（必要なら） */
@media (min-width: 770px) {
  .page-special .work-card__award {
    white-space: nowrap;
  }

  .modaal-fullscreen .modaal-content-container {
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 40px;
    padding-right: 40px;
  }
}

/* 769px以下：カード見出しのブランド名を改行 */
@media (max-width: 769px) {

  /* 作品カード見出し：ブランド名は改行 */
  .page-special .work-card__award .award-brand {
    display: block;
  }

  /* 作品カード見出し：狙った位置で改行（award-break） */
  .page-special .work-card__award .award-break {
    display: block;
  }

  /* 作品カード見出し：後半は途中で割らない（award-keep） */
  .page-special .work-card__award .award-keep {
    white-space: nowrap;
  }

  /* 作品カード見出し：日本語の途中で変に割らない */
  .page-special .work-card__award {
    word-break: keep-all;
    overflow-wrap: normal;
  }

  /* 賞一覧 */
  .page-special .awards-nav a {
    white-space: normal;
    word-break: keep-all;
    overflow-wrap: normal;
    line-height: 1.25;
  }

  /* 賞一覧：ブランド名は1行目に */
  .page-special .awards-nav .award-brand {
    display: block;
  }

  /* 賞一覧：任意位置で改行したい賞用（JR東海 / さがみはら等） */
  .page-special .awards-nav .award-break {
    display: block;
  }
}


/* 480px以下：細部調整 */
@media (max-width: 480px) {
  .back-to-top {
    right: 12px;
    bottom: 18px;
    width: 56px;
  }

  /*モーダル*/
  .page-special .modaal-close {
    width: 40px;
    height: 40px;
    right: 20px !important;
    top: 12px;
  }

  .page-special .modaal-close:before,
  .page-special .modaal-close:after {
    width: 20px;
    height: 2px;
  }

  /*見出し*/
  .page-special .special-hero {
    text-align: center;
    padding: 0 6px 10px;
  }

  .page-special .section-title-special img {
    width: 280px;
    top: 56px;
  }

  .page-special .special-top.section {
    padding-top: 0 !important;
  }

  .page-special .special-box {
    padding-top: 44px;
  }

  .page-special .section-title-special {
    margin-bottom: 1.5rem;
  }

  .page-special .work-card__thumbs {
    grid-template-columns: 1fr;
  }

  /*自由・テーマの余白*/
  .page-special .work-meta__sub {
    font-size: 0.8em;
    padding-left: 6px;
  }
}