/* =========================================================
   Chikuhou Nursery - Back Number Archive Library v1
   Monthly News / かわら版 共通「園の記録書庫」デザイン
   ========================================================= */

.updates-index-page .archive-library-section {
  margin-top: 54px !important;
  padding: 36px 34px 38px !important;
  overflow: hidden;
  border: 1px solid rgba(85, 58, 40, .08);
  border-radius: 26px;
  background:
    radial-gradient(circle at 91% 10%, rgba(113, 144, 141, .06) 0 88px, transparent 89px),
    #fffdf9;
  box-shadow: 0 16px 34px rgba(70, 48, 32, .07);
}

.updates-index-page .archive-library-head {
  text-align: center;
}

.updates-index-page .archive-library-head .eyebrow {
  margin: 0 0 7px !important;
  color: #78908c;
  letter-spacing: .18em;
}

.updates-index-page .archive-library-head h2 {
  margin: 0 0 12px !important;
}

.updates-index-page .archive-library-head > p:last-child {
  margin: 0 auto;
  max-width: 650px;
  color: #776a61;
  font-size: 14px;
  line-height: 1.9;
}

.updates-index-page .archive-library {
  max-width: 820px;
  margin: 30px auto 0;
}

.updates-index-page .archive-library-crown {
  height: 21px;
  margin: 0 12px -1px;
  border: 1px solid #4b2e1c;
  border-bottom: 0;
  border-radius: 12px 12px 0 0;
  background: linear-gradient(180deg, #7a523a, #583621);
  box-shadow: inset 0 1px rgba(255,255,255,.16);
}

.updates-index-page .archive-library-body {
  padding: 21px 25px 25px;
  border: 1px solid #4b2e1c;
  border-radius: 0 0 15px 15px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.04), transparent 24%, rgba(0,0,0,.035)),
    #65422d;
  box-shadow: 0 14px 28px rgba(61, 36, 21, .17);
}

.updates-index-page .archive-library-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 15px;
  color: #f7ede4;
  font-family: Arial, sans-serif;
}

.updates-index-page .archive-library-label strong {
  font-size: 12px;
  letter-spacing: .17em;
}

.updates-index-page .archive-library-label span {
  opacity: .8;
  font-size: 11px;
}

.updates-index-page .archive-library-shelf {
  display: block;
  position: relative;
  padding: 23px 27px 0;
  border: 1px solid rgba(69,42,25,.38);
  border-radius: 9px 9px 3px 3px;
  background:
    linear-gradient(180deg, rgba(45,27,16,.22), rgba(45,27,16,.04)),
    #e9dccb;
  box-shadow: inset 0 8px 16px rgba(61,38,23,.12);
}

.updates-index-page .archive-library-books {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 22px;
  min-height: 224px;
}

.updates-index-page .archive-library-book {
  position: relative;
  display: block;
  width: 132px;
  height: 204px;
  overflow: hidden;
  border: 1px solid rgba(73,47,31,.30);
  border-bottom: 0;
  border-radius: 8px 8px 2px 2px;
  color: #4a2f1f;
  text-decoration: none;
  box-shadow:
    inset 7px 0 rgba(255,255,255,.34),
    inset -5px 0 rgba(75,49,32,.06),
    0 4px 8px rgba(56,34,21,.08);
  transition: transform .18s ease, box-shadow .18s ease;
}

.updates-index-page .archive-library-book:nth-child(1) { background: #f0cbbd; }
.updates-index-page .archive-library-book:nth-child(2) { background: #dfe8e3; }
.updates-index-page .archive-library-book:nth-child(3) { background: #eadfc7; }

.updates-index-page .archive-library-book:hover,
.updates-index-page .archive-library-book:focus-visible {
  transform: translateY(-7px);
  box-shadow:
    inset 7px 0 rgba(255,255,255,.34),
    inset -5px 0 rgba(75,49,32,.06),
    0 12px 20px rgba(56,34,21,.16);
}

.updates-index-page .archive-library-book::before,
.updates-index-page .archive-library-book::after {
  content: "";
  position: absolute;
  left: 17px;
  right: 17px;
  height: 1px;
  background: rgba(77,50,32,.16);
}
.updates-index-page .archive-library-book::before { top: 18px; }
.updates-index-page .archive-library-book::after { bottom: 18px; }

.updates-index-page .archive-library-spine {
  display: grid;
  width: 100%;
  height: 100%;
  grid-template-rows: auto 1fr auto;
  justify-items: center;
  align-items: center;
  padding: 27px 13px 20px;
}

.updates-index-page .archive-library-book-title {
  color: #634534;
  font-family: Arial, "Helvetica Neue", sans-serif;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: .04em;
  text-align: center;
}

.updates-index-page .archive-library-book-title--jp {
  font-family: "Noto Serif JP", "Yu Mincho", "Hiragino Mincho ProN", serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .08em;
  white-space: nowrap;
}

.updates-index-page .archive-library-year {
  align-self: center;
  display: inline-block;
  padding: 24px 8px 22px;
  color: #4f3829;
  font-family: Baskerville, "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  font-size: 34px;
  font-weight: 500;
  font-variant-numeric: lining-nums;
  letter-spacing: .08em;
  line-height: 1;
}

.updates-index-page .archive-library-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.updates-index-page .archive-library-openbook {
  position: relative;
  display: block;
  width: 32px;
  height: 22px;
}

.updates-index-page .archive-library-openbook::before,
.updates-index-page .archive-library-openbook::after {
  content: "";
  position: absolute;
  top: 2px;
  width: 14px;
  height: 17px;
  border: 1.7px solid #755440;
  background: rgba(255,255,255,.18);
}

.updates-index-page .archive-library-openbook::before {
  left: 1px;
  border-radius: 3px 1px 6px 3px;
  transform: skewY(7deg);
}

.updates-index-page .archive-library-openbook::after {
  right: 1px;
  border-radius: 1px 3px 3px 6px;
  transform: skewY(-7deg);
}

.updates-index-page .archive-library-openbook i {
  position: absolute;
  z-index: 2;
  left: 50%;
  top: 3px;
  width: 1px;
  height: 16px;
  background: #755440;
  transform: translateX(-50%);
}

.updates-index-page .archive-library-openbook b,
.updates-index-page .archive-library-openbook em {
  position: absolute;
  z-index: 3;
  top: 8px;
  width: 7px;
  height: 1px;
  background: rgba(117,84,64,.55);
}
.updates-index-page .archive-library-openbook b { left: 5px; transform: rotate(5deg); }
.updates-index-page .archive-library-openbook em { right: 5px; transform: rotate(-5deg); }

.updates-index-page .archive-library-sign {
  margin-top: -1px;
  color: #755440;
  font-family: "Segoe Script", "Snell Roundhand", "Brush Script MT", "Lucida Handwriting", cursive;
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  transform: rotate(-3deg);
}

.updates-index-page .archive-library-shelf-board {
  display: block;
  height: 19px;
  margin: 0 -4px;
  border-radius: 2px 2px 7px 7px;
  background: linear-gradient(180deg, #7b523a, #53331f);
  box-shadow: 0 5px 9px rgba(53,31,18,.18);
}

.updates-index-page .archive-library-bottom {
  height: 17px;
  margin: 0 18px;
  border: 1px solid #4b2e1c;
  border-top: 0;
  border-radius: 0 0 9px 9px;
  background: linear-gradient(180deg, #62402b, #51321e);
}

.updates-index-page .archive-library-foot {
  margin: 20px 0 0;
  color: #8a7d73;
  font-size: 12px;
  letter-spacing: .06em;
  text-align: center;
}

.updates-index-page .archive-library-foot span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.updates-index-page .archive-library-foot span::before,
.updates-index-page .archive-library-foot span::after {
  content: "";
  width: 32px;
  height: 1px;
  background: #dbcfc4;
}

@media (max-width: 680px) {
  .updates-index-page .archive-library-section {
    margin-top: 40px !important;
    padding: 29px 14px 31px !important;
    border-radius: 21px;
  }

  .updates-index-page .archive-library-head > p:last-child {
    font-size: 13px;
  }

  .updates-index-page .archive-library {
    margin-top: 25px;
  }

  .updates-index-page .archive-library-body {
    padding: 17px 12px 18px;
  }

  .updates-index-page .archive-library-label {
    display: block;
  }
  .updates-index-page .archive-library-label span {
    display: block;
    margin-top: 4px;
  }

  .updates-index-page .archive-library-shelf {
    padding: 15px 10px 0;
  }

  .updates-index-page .archive-library-books {
    gap: 7px;
    min-height: 171px;
  }

  .updates-index-page .archive-library-book {
    width: 78px;
    height: 158px;
  }

  .updates-index-page .archive-library-spine {
    padding: 19px 6px 13px;
  }

  .updates-index-page .archive-library-book-title {
    font-size: 9px;
  }
  .updates-index-page .archive-library-book-title--jp {
    font-size: 10px;
  }

  .updates-index-page .archive-library-year {
    padding: 15px 3px 13px;
    font-size: 22px;
  }

  .updates-index-page .archive-library-openbook {
    transform: scale(.78);
  }

  .updates-index-page .archive-library-sign {
    margin-top: -3px;
    font-size: 9px;
  }
}