/* ==========================================
   ツクセカ - コンテスト詳細ページ専用スタイル
   ========================================== */

/* ==========================================
   スポンサー詳細メイン
   ========================================== */
.sponsor-detail-main {
  background: #FFF9F0;
}

/* ==========================================
   パンくずナビゲーション
   ========================================== */
.breadcrumb {
  background: var(--white);
  border-bottom: 1px solid #F0E6D8;
  padding: 12px 0;
}

.breadcrumb__inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.breadcrumb__link {
  color: var(--primary-green);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.breadcrumb__link:hover {
  opacity: 0.7;
}

/* ==========================================
   スポンサー賞ヒーロー
   ========================================== */
.sponsor-hero {
  background: linear-gradient(180deg, #FFFBF5 0%, #FFF9F0 100%);
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  border-bottom: 2px solid #FFE4C4;
}

.sponsor-hero__inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  text-align: center;
}

.sponsor-hero__badge-wrap {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

.sponsor-hero__category-badge {
  display: inline-block;
  background: #FFF3E0;
  color: #E65100;
  padding: 4px 14px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid #FFCC80;
}

.sponsor-hero__target-badge {
  display: inline-block;
  background: #FFE5E5;
  color: #C62828;
  padding: 4px 14px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid #FFCCCC;
}

.sponsor-hero__title {
  font-size: 36px;
  font-weight: 700;
  color: var(--gray-text);
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.sponsor-hero__icon {
  font-size: 42px;
}

.sponsor-hero__sponsor {
  display: inline-block;
}

.sponsor-hero__sponsor-logo {
  width: 160px;
  height: 80px;
  margin: 0 auto 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border-radius: 8px;
  border: 1px solid #F0E6D8;
  overflow: hidden;
}

.sponsor-hero__sponsor-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.sponsor-hero__sponsor-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-text);
}

/* ==========================================
   賞品画像セクション
   ========================================== */
.prize-image-section {
  background: var(--white);
  padding: var(--spacing-xl) 0;
  border-bottom: 1px solid #F0E6D8;
}

.prize-image-section__inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section-header {
  margin-bottom: var(--spacing-md);
}

.section-header__icon {
  font-size: 36px;
  text-align: center;
  margin-bottom: 8px;
}

.prize-image-wrapper {
  max-width: 500px;
  margin: 0 auto;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid #FFE4C4;
  background: #FFFBF5;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.prize-image-wrapper img {
  width: 100%;
  height: auto;
  display: block;
}

.prize-image-caption {
  text-align: center;
  margin-top: var(--spacing-sm);
  font-size: 18px;
  font-weight: 600;
  color: var(--gray-text);
}

/* ==========================================
   賞の詳細
   ========================================== */
.award-details {
  background: #FFF9F0;
  padding: var(--spacing-xl) 0;
}

.award-info-grid {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.award-info-card {
  background: var(--white);
  padding: var(--spacing-lg);
  border-radius: 12px;
  text-align: center;
  border: 2px solid #FFE4C4;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.award-info-card__icon {
  font-size: 32px;
  margin-bottom: 8px;
}

.award-info-card__title {
  font-size: 12px;
  font-weight: 600;
  color: #9E9E9E;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.award-info-card__content {
  font-size: 16px;
  font-weight: 600;
  color: var(--gray-text);
  line-height: 1.5;
}

.award-note {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.award-note > div {
  background: #FFF9E6;
  padding: 12px var(--spacing-md);
  border-radius: 8px;
  border-left: 3px solid #FFC107;
}

.award-note p {
  font-size: 13px;
  line-height: 1.6;
  color: var(--gray-text);
  margin: 0;
}

/* ==========================================
   セクション共通
   ========================================== */
.section {
  padding: var(--spacing-xl) 0;
}

.section--white {
  background: var(--white);
}

.section__inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section__title {
  font-size: 28px;
  font-weight: 700;
  color: var(--gray-text);
  text-align: center;
  margin-bottom: var(--spacing-xs);
}

.section__title::after {
  content: '';
  display: block;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, #FFD54F, #FFA726);
  margin: 12px auto 0;
  border-radius: 2px;
}

/* ==========================================
   協賛企業からのメッセージ
   ========================================== */
.sponsor-message {
  background: var(--white);
  border-bottom: 1px solid #F0E6D8;
}

.message-card {
  /* background: linear-gradient(135deg, #FFFBF5 0%, #FFF9F0 100%); */
  border-radius: 12px;
  padding: var(--spacing-xl);
  border: 2px solid #FFE4C4;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.message-card__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px dashed #FFD54F;
}

.message-card__logo {
  flex-shrink: 0;
  width: 180px;
  height: 60px;
  background: var(--white);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  border: 1px solid #F0E6D8;
}

.message-card__logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.message-card__sponsor-info {
  flex: 1;
}

.message-card__sponsor-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--gray-text);
  margin-bottom: 2px;
}

.message-card__sponsor-subtitle {
  margin-left: 2px;
  font-size: 12px;
  color: #9E9E9E;
}

.message-card__content {
  margin-bottom: var(--spacing-md);
}

.message-card__text {
  font-size: 17px;
  line-height: 1.9;
  color: var(--gray-text);
}

.message-card__text2 {
  margin-top: 50px;
}

.message-card__decoration {
  display: flex;
  justify-content: center;
  gap: 12px;
  padding-top: var(--spacing-md);
  border-top: 1px dashed #FFD54F;
}

.decoration-icon {
  font-size: 20px;
  opacity: 0.6;
}

/* ==========================================
   協賛企業について
   ========================================== */
.sponsor-about {
  /* background: #FFF9F0; */
}

.sponsor-about-card {
  background: var(--white);
  border-radius: 12px;
  padding: var(--spacing-xl);
  border: 2px solid #FFE4C4;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.sponsor-about-card__logo-section {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px dashed #FFD54F;
}

.sponsor-about-card__logo {
  width: 280px;
  height: 140px;
  margin: 0 auto 10px;
  background: #FFF;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border: 1px solid #F0E6D8;
}

.sponsor-about-card__logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.sponsor-about-card__name {
  font-size: 18px;
  font-weight: 700;
  color: var(--gray-text);
}

.sponsor-about-card__description {
  margin-bottom: var(--spacing-lg);
}

.sponsor-about-card__description p {
  font-size: 14px;
  line-height: 1.8;
  color: #323232;
}

.sponsor-about-card__links-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray-text);
  margin-bottom: var(--spacing-sm);
  text-align: center;
}

.sponsor-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 12px;
}

.sponsor-link-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px var(--spacing-md);
  background: linear-gradient(135deg, #fffcf7 0%, #fffdfa 100%);
  /* background: linear-gradient(135deg, #FFF9F0 0%, #FFFBF5 100%); */
  color: var(--gray-text);
  border: 2px solid #FFD54F;
  border-radius: 8px;
  text-decoration: none;
  transition: var(--transition-base);
}

.sponsor-link-btn:hover {
  background: #FFF3E0;
  border-color: #FFA726;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.sponsor-link-btn__icon {
  font-size: 22px;
  flex-shrink: 0;
}

.sponsor-link-btn__text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;

  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sponsor-link-btn__label {
  font-size: 14px;
  font-weight: 600;

            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
}

.sponsor-link-btn__url {
  font-size: 11px;
  opacity: 0.7;
}

.sponsor-link-btn__arrow {
  font-size: 18px;
  font-weight: 700;
  flex-shrink: 0;
}

/* ==========================================
   受賞のポイント
   ========================================== */
.award-tips {
  background: var(--white);
  border-bottom: 1px solid #F0E6D8;
}

.tips-intro {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-text);
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.tip-card {
  background: linear-gradient(135deg, #FFFBF5 0%, #FFF9F0 100%);
  padding: var(--spacing-lg);
  border-radius: 12px;
  border: 2px solid #FFE4C4;
  transition: var(--transition-base);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.tip-card:hover {
  border-color: #FFD54F;
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.tip-card__icon {
  font-size: 36px;
  text-align: center;
  margin-bottom: 10px;
}

.tip-card__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--gray-text);
  margin-bottom: 10px;
  text-align: center;
}

.tip-card__description {
  font-size: 13px;
  line-height: 1.7;
  color: #616161;
  text-align: center;
}

.tips-note {
  background: linear-gradient(135deg, #E8F5E9 0%, #F1F8E9 100%);
  border: 2px solid var(--primary-green);
  border-radius: 12px;
  padding: var(--spacing-lg);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.tips-note__icon {
  font-size: 32px;
  flex-shrink: 0;
}

.tips-note__content {
  flex: 1;
}

.tips-note__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--gray-text);
  margin-bottom: 6px;
}

.tips-note__text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray-text);
}

/* ==========================================
   応募CTA
   ========================================== */
.sponsor-cta {
  background: linear-gradient(135deg, #FFFBF5 0%, #FFF3E0 100%);
  padding: var(--spacing-xl) 0;
  text-align: center;
  border-top: 2px solid #FFD54F;
  border-bottom: 2px solid #FFD54F;
}

.sponsor-cta__inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.sponsor-cta__title {
  font-size: 24px;
  font-weight: 700;
  color: var(--gray-text);
  margin-bottom: 12px;
  line-height: 1.5;
}

.sponsor-cta__description {
  font-size: 15px;
  color: #616161;
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
}

.sponsor-cta__buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==========================================
   その他のスポンサー賞
   ========================================== */
.other-awards {
  background: #FFF9F0;
  padding: var(--spacing-xl) 0 calc(var(--spacing-xl) * 1.5);
}

.other-awards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-top: var(--spacing-md);
}

.other-award-card {
  background: var(--white);
  padding: var(--spacing-md);
  border-radius: 10px;
  text-align: center;
  text-decoration: none;
  color: inherit;
  border: 2px solid #FFE4C4;
  transition: var(--transition-base);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.other-award-card:hover {
  border-color: #FFD54F;
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.other-award-card__icon {
  font-size: 32px;
  margin-bottom: 8px;
}

.other-award-card__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray-text);
  margin-bottom: 4px;
}

.other-award-card__sponsor {
  font-size: 11px;
  color: #9E9E9E;
}

/* ==========================================
   レスポンシブ対応
   ========================================== */
@media (max-width: 768px) {
  .sponsor-hero__title {
    font-size: 28px;
    flex-direction: column;
    gap: 8px;
  }

  .sponsor-hero__icon {
    font-size: 36px;
  }

  .award-info-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .message-card {
    padding: var(--spacing-md);
  }

  .message-card__header {
    flex-direction: column;
    text-align: center;
  }

  .message-card__text {
    font-size: 16px;
  }

  .sponsor-about-card {
    /* background: var(--white);
    border-radius: 12px; */
    padding: var(--spacing-md);
    /* border: 2px solid #FFE4C4;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06); */
  }

  .sponsor-links-grid {
    /* grid-template-columns: 1fr; */
  }

  .tips-grid {
    grid-template-columns: 1fr;
  }

  .tips-note {
    flex-direction: column;
    text-align: center;
  }

  .sponsor-cta__title {
    font-size: 20px;
  }

  .sponsor-cta__buttons {
    flex-direction: column;
  }

  .sponsor-cta__buttons .btn {
    width: 100%;
  }

  .other-awards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .sponsor-hero__title {
    font-size: 24px;
  }

  .section__title {
    font-size: 24px;
  }

  .other-awards-grid {
    grid-template-columns: 1fr;
  }
}