/* =========================
   共通
========================= */

.ttl {
  text-align: center;
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 40px;
  position: relative;
}

.ttl::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: #4a6c8c;
  margin: 10px auto 0;
}
.category-label {
  border-radius: 3px;
  border: 1px solid #fff;
  color: #1c6080;
  display: inline-block;
  border: 1px solid #1c6080;
  font-size: 11px;
  font-weight: 700;
  text-align: center;
  vertical-align: top;
  width: 4rem;
  padding-top: 1px;
}
.page-title img {
  padding: 20px;
}
/* =========================
   最新号
========================= */
.newsletter-latest {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  margin-bottom: 80px;
}

.newsletter-latest .left img {
  width: 305px;
  height: auto;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.newsletter-latest .right {
  flex: 1;
}

.newsletter-latest h3 {
  color: #2c3e50;
  font-size: 24px;
  color: #1c6080;
  font-weight: bold;
  margin-bottom: 8px;
}

/* トピック */
.topics {
  background: #f3f5f7;
  padding: 16px 32px;
  border-radius: 4px;
  margin-bottom: 20px;
}

.topics ul {
  padding-left: 20px;
  margin: 0;
}

.topics li {
  margin-bottom: 8px;
  line-height: 1.6;
}

.topics ul {
  list-style: none; /* デフォルトの●を消す */
  padding-left: 0;
  margin: 0;
}

.topics li {
  position: relative;
  padding-left: 18px; /* ドット分の余白 */
  margin-bottom: 6px;
}

.topics li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  background-color: #1c6080;
  border-radius: 50%;
}
.cst-nl-topic {
  font-size: 18px;
  color: #1c6080;
  font-weight: bold;
  position: relative;
}
.cst-nl-topic img {
  opacity: 0.2;
  max-width: 20%;
  margin-left: 0;
}
.cst-nl-topic strong {
  position: absolute;
  bottom: 10px;
  font-size: 1.4rem;
  font-weight: bold;
  color: #1c6080;
}
.year {
  font-size: 22px;
  font-weight: bold;
  margin: 50px 0 8px;
  color: #1c6080;
}

.newsletter-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid #edf3f4;
}

.newsletter-list li {
  border-bottom: 1px solid #edf3f4;
}

.newsletter-list a {
  display: flex;
  align-items: center;
  justify-content: left;
  gap: 16px;
  padding: 14px 0;
  text-decoration: none;
  transition: 0.2s;
}

.newsletter-list a:hover {
  opacity: 0.7;
}
.cst-nl-title {
  color: #1c6080;
  font-weight: bold;
}
.newsletter-list .icon-arrow_right {
  margin-left: auto;
}
@media (max-width: 768px) {
  .newsletter-latest {
    flex-direction: column;
  }

  .newsletter-latest .left img {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    display: block;
  }
}
@media (min-width: 640.1px) {
  .page-title img {
    margin-top: 34px;
  }
}
/*パンフレット・広報誌*/

.newsletter-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.newsletter-card {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: 0.3s;
}

.newsletter-card:hover {
  opacity: 0.8;
  transform: translateY(-3px);
}

.newsletter-card_img {
  margin-bottom: 16px;
}

.newsletter-card_img img {
  width: 100%;
  height: auto;
  display: block;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.newsletter-card_title {
  color: #1c6080;
  font-weight: bold;
}

.newsletter-btn_wrap {
  text-align: center;
  margin-top: 50px;
}

.newsletter-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #6ea1bf;
  color: #fff;
  padding: 14px 28px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.newsletter-btn:hover {
  opacity: 0.8;
}

.newsletter-btn span {
  font-size: 18px;
}
.cst-bc-button {
  text-align: center;
}
#cst-newsletter-pickup .newsletter-grid {
  margin-bottom: 24px;
}
#cst-brochure-panf {
  margin-bottom: 80px;
}
#cst-brochure-panf .newsletter-card_img img {
  max-height: 285px;
  width: auto;
}
#cst-brochure-panf .newsletter-card_title {
  text-align: center;
  font-size: 14px;
  line-height: 1.5rem;
}
.cst-nl-attention {
  margin-top: 24px;
  font-size: 14px;
}
@media (max-width: 768px) {
  .newsletter-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  #cst-brochure-panf .newsletter-card_img img {
    max-height: 220px;
    width: auto;
  }
  #cst-brochure-panf .newsletter-card_title {
    text-align: center;
    font-size: 13px;
    line-height: 1.5rem;
  }
}
@media (max-width: 640.99px) {
  .newsletter-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
}
/*パンフレット・広報誌-fin*/