/* =========================
   共通
========================= */
.shikaku-list-page .inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

.shikaku-section-title {
  margin: 0 0 18px;
  padding-left: 12px;
  border-left: 3px solid #2f7ea0;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.3;
}

/* =========================
   ヒーロー
========================= */
.shikaku-list-hero {
  padding: 40px 0 24px;
}

.shikaku-list-hero__title {
  margin: 0 0 8px;
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2;
}

.shikaku-list-hero__lead {
  margin: 0;
  font-size: 14px;
  color: #666;
}

/* =========================
   Search / Library
========================= */
.shikaku-list-switch {
  margin-top: 30px;
  padding: 10px 0 24px;
}

.shikaku-list-switch__tabs {
  display: flex;
  max-width: 820px;
  margin: 0 auto 24px;
  border: 1px solid #2f7ea0;
  border-radius: 999px;
  overflow: hidden;
  background: #fff;
}

.shikaku-list-switch__tabs a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  text-decoration: none;
  color: #2f7ea0;
  font-size: 14px;
  background: #fff;
}

.shikaku-list-switch__tabs a.is-active {
  background: #2f7ea0;
  color: #fff;
}

.shikaku-list-search {
  display: flex;
  align-items: center;
  max-width: 560px;
  margin: 0 auto 28px;
  border: 1px solid #ddd;
  background: #fff;
}

.shikaku-list-search input {
  flex: 1;
  min-width: 0;
  height: 42px;
  padding: 0 14px;
  border: 0;
  outline: none;
  font-size: 14px;
  background: transparent;
}

.shikaku-list-search button {
  width: 44px;
  height: 42px;
  border: 0;
  background: #fff;
  cursor: pointer;
  font-size: 14px;
}

.shikaku-list-banners {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 36px;
}

.shikaku-list-banners__item {
  display: grid;
  place-items: center;
  height: 120px;
  border-radius: 8px;
  background: #ddd;
  color: #fff;
  font-size: 24px;
  font-weight: 700;
}

/* =========================
   ジャンルタブ
========================= */
.shikaku-genre-filter {
  padding: 24px 0 32px;
}

.shikaku-genre-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0 0 14px;
  border-bottom: 1px solid #d9d9d9;
}

.shikaku-genre-tabs__item {
  margin: 0;
}

.shikaku-genre-tabs__btn {
  position: relative;
  padding: 0 0 10px;
  border: 0;
  background: transparent;
  color: #888;
  font-size: 14px;
  cursor: pointer;
}

.shikaku-genre-tabs__item.is-active .shikaku-genre-tabs__btn {
  color: #2f7ea0;
  font-weight: 700;
}

.shikaku-genre-tabs__item.is-active .shikaku-genre-tabs__btn::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -15px;
  height: 2px;
  background: #2f7ea0;
}

.shikaku-genre-panels {
  margin-top: 20px;
}

.shikaku-genre-panel {
  display: none;
}

.shikaku-genre-panel.is-active {
  display: block;
}

/* =========================
   ジャンル配下の資格カード
========================= */
.shikaku-genre-categories {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.shikaku-genre-categories__item {
  display: block;
  text-decoration: none;
  color: inherit;
}

.shikaku-genre-categories__thumb {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 20px;
  background: #eee;
}

.shikaku-genre-categories__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.shikaku-genre-categories__name {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: block;
  margin: 0;
  padding: 10px 12px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.12));
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
  box-sizing: border-box;
}

.shikaku-genre-categories__empty {
  margin: 0;
  color: #777;
  font-size: 14px;
}

/* =========================
   資格カテゴリごとの一覧
========================= */
.shikaku-category-sections {
  padding: 16px 0 64px;
}

.shikaku-category-block + .shikaku-category-block {
  margin-top: 54px;
}

.shikaku-category-block__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.shikaku-category-block__head h2 {
  margin: 0;
  padding-left: 12px;
  border-left: 3px solid #2f7ea0;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.3;
}

.shikaku-category-block__more {
  color: #2f7ea0;
  text-decoration: none;
  font-size: 14px;
  white-space: nowrap;
}

.shikaku-test-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.shikaku-test-card {
  background: transparent;
}

.shikaku-test-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.shikaku-test-card__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 14px;
  background: #eee;
}

.shikaku-test-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.shikaku-test-card__thumb-placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  color: #888;
  font-size: 12px;
}

.shikaku-test-card__label {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 12px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.2));
  color: #fff;
  font-size: 12px;
  line-height: 1.4;
}

/* =========================
   個別 shikaku ページ
========================= */
.shikaku-content {
  max-width: 960px;
  margin: 0 auto;
  padding: 40px 20px 64px;
}

.shikaku-content h1 {
  margin: 0 0 20px;
  font-size: 32px;
  line-height: 1.3;
}

.shikaku-content .entry-summary {
  margin-bottom: 20px;
  color: #666;
  line-height: 1.8;
}

.shikaku-content .entry-content {
  line-height: 1.9;
}

.shikaku-content .entry-content p:first-child {
  margin-top: 0;
}

/* =========================
   Quiz Maker 上書き
========================= */
.shikaku-content .ays_quiz_container {
  margin-top: 24px;
}

.shikaku-content .ays_quiz_container .ays-start-page,
.shikaku-content .ays_quiz_container .ays_quiz_start_container {
  border-radius: 18px;
  overflow: hidden;
}

.shikaku-content .ays_quiz_container button,
.shikaku-content .ays_quiz_container .btn,
.shikaku-content .ays_quiz_container input[type="button"],
.shikaku-content .ays_quiz_container input[type="submit"] {
  border-radius: 999px !important;
}

/* =========================
   レスポンシブ
========================= */
@media (max-width: 1200px) {
  .shikaku-test-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .shikaku-genre-categories {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .shikaku-list-page .inner {
    padding: 0 16px;
  }

  .shikaku-list-hero {
    padding: 28px 0 18px;
  }

  .shikaku-list-hero__title {
    font-size: 32px;
  }

  .shikaku-section-title,
  .shikaku-category-block__head h2 {
    font-size: 24px;
  }

  .shikaku-list-banners {
    grid-template-columns: 1fr;
  }

  .shikaku-test-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .shikaku-genre-categories {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .shikaku-genre-tabs {
    gap: 18px;
  }

  .shikaku-category-block__head {
    align-items: flex-start;
    flex-direction: column;
  }

  .shikaku-content {
    padding: 28px 16px 48px;
  }

  .shikaku-content h1 {
    font-size: 26px;
  }
}


/* =========================
   カテゴリ別一覧ページ
========================= */
.shikaku-category-page .inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

.shikaku-category-hero {
  padding: 40px 0 20px;
}

.shikaku-category-hero__title {
  margin: 0 0 14px;
  font-size: 38px;
  font-weight: 700;
  line-height: 1.3;
}

.shikaku-category-hero__lead {
  max-width: 920px;
  color: #666;
  font-size: 14px;
  line-height: 1.9;
}

.shikaku-category-tools {
  padding: 8px 0 24px;
}

.shikaku-category-search {
  display: flex;
  align-items: center;
  max-width: 560px;
  margin: 0 auto 20px;
  border: 1px solid #ddd;
  background: #fff;
}

.shikaku-category-search input {
  flex: 1;
  min-width: 0;
  height: 42px;
  padding: 0 14px;
  border: 0;
  outline: none;
  background: transparent;
  font-size: 14px;
}

.shikaku-category-search button {
  width: 44px;
  height: 42px;
  border: 0;
  background: #fff;
  cursor: pointer;
}

.shikaku-category-count {
  margin: 0;
  color: #666;
  font-size: 13px;
}

.shikaku-category-list-section {
  padding: 10px 0 64px;
}

.shikaku-category-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px 20px;
}

.shikaku-category-card {
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}

.shikaku-category-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.shikaku-category-card__thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #eee;
}

.shikaku-category-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.shikaku-category-card__thumb-placeholder {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  color: #999;
  font-size: 18px;
  font-weight: 700;
}

.shikaku-category-card__badge {
  position: absolute;
  top: 12px;
  left: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 62px;
  height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
}

.shikaku-category-card__badge.is-new {
  background: #32c7b0;
}

.shikaku-category-card__badge.is-done {
  background: #ff6b6b;
}

.shikaku-category-card__badge.is-free {
  background: #32c7b0;
}

.shikaku-category-card__body {
  padding: 14px 14px 16px;
}

.shikaku-category-card__category {
  margin: 0 0 8px;
  color: #2f7ea0;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.4;
}

.shikaku-category-card__title {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
}

.shikaku-category-card__excerpt {
  margin-bottom: 12px;
  color: #666;
  font-size: 12px;
  line-height: 1.7;
}

.shikaku-category-card__meta {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 12px;
}

.shikaku-category-card__price {
  color: #ff5b5b;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}

.shikaku-category-card__price.is-free {
  color: #2f7ea0;
}

.shikaku-category-card__price-old {
  color: #aaa;
  font-size: 12px;
  text-decoration: line-through;
}

.shikaku-category-card__actions {
  display: flex;
  justify-content: flex-end;
}

.shikaku-category-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 92px;
  height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: #2f7ea0;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

.shikaku-category-empty {
  margin: 0;
  color: #666;
  font-size: 14px;
}

/* =========================
   レスポンシブ
========================= */
@media (max-width: 1024px) {
  .shikaku-category-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .shikaku-category-page .inner {
    padding: 0 16px;
  }

  .shikaku-category-hero {
    padding: 28px 0 16px;
  }

  .shikaku-category-hero__title {
    font-size: 30px;
  }

  .shikaku-category-card-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .shikaku-category-list-section {
    padding-bottom: 48px;
  }
}


/* =========================
   資格カテゴリ説明ページ
========================= */
.shikaku-detail-page .inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Hero */
.shikaku-detail-hero {
  padding: 32px 0 20px;
}

.shikaku-detail-hero__image {
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 7;
  overflow: hidden;
  background: #ddd;
  color: #fff;
  font-size: 30px;
  font-weight: 700;
}

.shikaku-detail-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.shikaku-detail-hero__thumbs {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.shikaku-detail-hero__thumb {
  display: block;
  aspect-ratio: 1 / 1;
  background: #eee;
  border: 1px solid #e2e2e2;
}

.shikaku-detail-hero__notice {
  margin-top: 18px;
  padding: 14px 16px;
  background: #fff1f1;
  color: #ff7b7b;
  font-size: 11px;
  line-height: 1.8;
}

/* Intro */
.shikaku-detail-intro {
  padding: 18px 0 18px;
}

.shikaku-detail-intro__category {
  margin: 0 0 10px;
  color: #2f7ea0;
  font-size: 12px;
  font-weight: 700;
}

.shikaku-detail-intro__title {
  margin: 0 0 12px;
  font-size: 34px;
  font-weight: 700;
  line-height: 1.6;
}

.shikaku-detail-intro__meta {
  margin: 0 0 16px;
  color: #888;
  font-size: 12px;
}

.shikaku-detail-intro__lead {
  max-width: 900px;
  color: #666;
  font-size: 13px;
  line-height: 2;
}

/* Switch */
.shikaku-detail-switch {
  padding: 18px 0 18px;
}

.shikaku-detail-switch__tabs {
  display: flex;
  overflow: hidden;
  border: 1px solid #2f7ea0;
  border-radius: 999px;
}

.shikaku-detail-switch__tabs button {
  flex: 1;
  min-height: 40px;
  border: 0;
  background: #fff;
  color: #2f7ea0;
  font-size: 13px;
  cursor: pointer;
}

.shikaku-detail-switch__tabs button.is-active {
  background: #2f7ea0;
  color: #fff;
}

/* Panels */
.shikaku-detail-contents,
.shikaku-detail-more {
  display: none;
}

.shikaku-detail-contents.is-active,
.shikaku-detail-more.is-active {
  display: block;
}

/* List */
.shikaku-detail-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-bottom: 56px;
}

.shikaku-detail-row {
  display: grid;
  grid-template-columns: 72px 1.7fr auto auto auto auto;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 10px;
  background: #f7f7f7;
}

.shikaku-detail-row__icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 8px;
  background: #e9e9e9;
  color: #999;
  font-size: 11px;
  font-weight: 700;
}

.shikaku-detail-row__title {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
}

.shikaku-detail-row__sub {
  color: #888;
  font-size: 11px;
}

.shikaku-detail-row__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  height: 20px;
  padding: 0 8px;
  border-radius: 999px;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
}

.shikaku-detail-row__badge.is-new {
  background: #32c7b0;
}

.shikaku-detail-row__badge.is-done {
  background: #ff6b6b;
}

.shikaku-detail-row__campaign span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 110px;
  height: 24px;
  padding: 0 10px;
  background: #f8a83b;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
}

.shikaku-detail-row__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
}

.shikaku-detail-row__price-now {
  color: #ff5b5b;
  font-size: 20px;
  font-weight: 700;
}

.shikaku-detail-row__price-old {
  color: #aaa;
  font-size: 12px;
  text-decoration: line-through;
}

.shikaku-detail-row__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 92px;
  height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: #2f7ea0;
  color: #fff;
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
}

.shikaku-detail-empty {
  color: #666;
  font-size: 14px;
}

/* Detail */
.shikaku-detail-more {
  padding-bottom: 56px;
}

.shikaku-detail-more__box {
  padding: 24px;
  border-radius: 12px;
  background: #f7f7f7;
}

.shikaku-detail-more__box h2 {
  margin: 0 0 12px;
  font-size: 22px;
}

.shikaku-detail-more__box p {
  margin: 0;
  color: #666;
  line-height: 1.9;
}

/* Responsive */
@media (max-width: 1024px) {
  .shikaku-detail-row {
    grid-template-columns: 72px 1fr;
    align-items: start;
  }

  .shikaku-detail-row__status,
  .shikaku-detail-row__campaign,
  .shikaku-detail-row__price,
  .shikaku-detail-row__action {
    grid-column: 2 / 3;
  }
}

@media (max-width: 767px) {
  .shikaku-detail-page .inner {
    padding: 0 16px;
  }

  .shikaku-detail-hero {
    padding: 24px 0 16px;
  }

  .shikaku-detail-hero__thumbs {
    grid-template-columns: repeat(4, 1fr);
  }

  .shikaku-detail-intro__title {
    font-size: 26px;
  }

  .shikaku-detail-row {
    padding: 12px;
    gap: 12px;
  }

  .shikaku-detail-row__price-now {
    font-size: 18px;
  }

  .shikaku-detail-row__campaign span {
    min-width: 96px;
  }
}


.shikaku-detail-row__badge.is-free {
  background: #32c7b0;
}

.shikaku-detail-row__price-now.is-free {
  color: #2f7ea0;
}

.shikaku-detail-row__btn.is-buy {
  background: #2f7ea0;
  color: #fff;
}

.shikaku-detail-row__btn.is-enter {
  background: #2f7ea0;
  color: #fff;
}

.shikaku-detail-row__btn.is-free {
  background: #2f7ea0;
  color: #fff;
}



/* =========================
  Search / Library 切替
========================= */
/* .shikaku-switch-tabs-wrap {
  margin: 36px 0 24px;
}

.shikaku-switch-tabs {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  border: 1px solid #2f7ea0;
  border-radius: 999px;
  overflow: hidden;
  background: #fff;
}

.shikaku-switch-tabs__btn {
  flex: 1 1 0;
  height: 56px;
  border: 0;
  background: transparent;
  color: #2f7ea0;
  font-size: 1.6rem;
  font-weight: 700;
  cursor: pointer;
}

.shikaku-switch-tabs__btn.is-active {
  background: #2f7ea0;
  color: #fff;
}

.shikaku-switch-panel {
  display: none;
}

.shikaku-switch-panel.is-active {
  display: block;
} */
/* =========================
  Search / Library タブ
========================= */
.shikaku-switch-tabs-wrap {
  margin: 36px 0 24px;
}

.shikaku-switch-tabs {
  max-width: 100%;
  margin: 0 auto;
  padding: 4px;
  display: flex;
  align-items: center;
  background: #fff;
  border: 1.5px solid #2f7ea0;
  border-radius: 999px;
  overflow: hidden;
  box-sizing: border-box;
}

.shikaku-switch-tabs__btn {
  flex: 1 1 50%;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #2f7ea0;
  font-size: 1.8rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.shikaku-switch-tabs__btn.is-active {
  background: #2f7ea0;
  color: #fff;
}

.shikaku-switch-tabs__btn:focus {
  outline: none;
}

.shikaku-switch-tabs__btn:hover:not(.is-active) {
  background: rgba(47, 126, 160, 0.06);
}
.shikaku-switch-panel {
  display: none;
}

.shikaku-switch-panel.is-active {
  display: block;
}
@media (max-width: 767px) {
  .shikaku-switch-tabs-wrap {
    margin: 24px 0 18px;
  }

  .shikaku-switch-tabs {
    max-width: 100%;
    padding: 3px;
  }

  .shikaku-switch-tabs__btn {
    height: 40px;
    font-size: 1.5rem;
  }
}
/* =========================
  Library カード
========================= */
.shikaku-library-panel-section {
  margin: 28px 0 60px;
}

.shikaku-library-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.shikaku-library-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 6px 16px rgba(0,0,0,0.06);
}

.shikaku-library-card__thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.shikaku-library-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.shikaku-library-card__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  z-index: 2;
}

.shikaku-library-card__badge.is-done,
.shikaku-library-card__badge.is-bought,
.shikaku-library-card__badge.is-free {
  background: #26d9c3;
}

.shikaku-library-card__badge.is-new {
  background: #ff5a5a;
}

.shikaku-library-card__badge.is-login {
  background: #7f95ff;
}

.shikaku-library-card__title-overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 12px 14px;
  background: rgba(0,0,0,0.45);
  color: #fff;
  font-size: 1.4rem;
  font-weight: 700;
}

.shikaku-library-card__action {
  padding: 16px 20px 20px;
}

.shikaku-library-card__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 1.4rem;
  font-weight: 700;
}

.shikaku-library-card__btn.is-enter {
  background: #2f7ea0;
  color: #fff;
}

.shikaku-library-card__btn.is-result {
  background: #fff;
  color: #2f7ea0;
  border: 1px solid #2f7ea0;
}

.shikaku-library-card__btn.is-login,
.shikaku-library-card__btn.is-buy {
  background: linear-gradient(90deg, #67e0d5 0%, #7f95ff 100%);
  color: #fff;
}

.shikaku-library-empty {
  text-align: center;
  font-size: 1.6rem;
  color: #666;
  padding: 40px 0;
}

@media (max-width: 991px) {
  .shikaku-library-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .shikaku-switch-tabs__btn {
    height: 48px;
    font-size: 1.4rem;
  }

  .shikaku-library-grid {
    grid-template-columns: 1fr;
  }
}