.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px;
}
.site-header,
.site-footer {
  border-bottom: 1px solid #eee;
}
.site-footer {
  border-top: 1px solid #eee;
  border-bottom: none;
  margin-top: 40px;
}
.site-title {
  margin: 0;
  font-size: 20px;
}
.site-nav a {
  margin-right: 12px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
@media (max-width: 1000px) {
  .grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 700px) {
  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.card {
  border: 1px solid #eee;
  border-radius: 10px;
  overflow: hidden;
  padding: 12px;
}
.card h3 {
  font-size: 14px;
  margin: 10px 0 0;
}
.card img {
  width: 100%;
  height: auto;
  display: block;
}
.card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}
.card__thumb {
  background: #fbfbfb;
  height: 160px; /* 枠の高さを固定 */
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px; /* 余白あると見た目が揃う */
}

.card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain; /* ★切らない */
  display: block;
}

.card__noimage {
  color: #888;
  font-size: 12px;
}

.card__title {
  font-size: 14px;
  margin: 10px 12px 6px;
  line-height: 1.4;
}
.meta {
  font-size: 12px;
  color: #666;
   margin: 6px 12px 12px;
}
.single-hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  align-items: start;
  margin-top: 16px;
}
.btn {
  display: inline-block;
  padding: 12px 16px;
  border: 1px solid #222;
  border-radius: 10px;
  text-decoration: none;
}
.note {
  color: #666;
}
@media (max-width: 800px) {
  .single-hero {
    grid-template-columns: 1fr;
  }
}
.icon-cat-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 18px;
}

.icon-cat-nav__item {
  display: inline-block;
  padding: 8px 10px;
  border: 1px solid #ddd;
  border-radius: 999px;
  text-decoration: none;
  color: #333;
  font-size: 13px;
  background: #fff;
}

.icon-cat-nav__item.is-current {
  border-color: #222;
  color: #111;
}
.icon-search {
  display: flex;
  gap: 8px;
  align-items: center;
  margin: 10px 0 14px;
  flex-wrap: wrap;
}

.icon-search__input {
  flex: 1;
  min-width: 240px;
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 10px;
}

.icon-search__btn {
  padding: 10px 14px;
  border: 1px solid #222;
  background: #222;
  color: #fff;
  border-radius: 10px;
  cursor: pointer;
}

.icon-search__clear {
  font-size: 13px;
  color: #666;
  text-decoration: none;
  padding: 8px 10px;
}

/* ===== layout base ===== */

/* 見出しの最低限 */
.front h1, .front h2, .front h3 {
  margin: 0 0 10px;
}
.front-section__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}
.front-section__title {
  font-size: 18px;
  margin: 0 0 12px;
}

/* ===== hero ===== */
.front-hero {
  padding: 24px 0 14px;
  border-bottom: 1px solid #eee;
}
.front-hero__inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}
.front-hero__h1 {
  font-size: 26px;
  line-height: 1.25;
  margin: 0 0 8px;
}
.front-hero__h2 {
  font-size: 15px;
  font-weight: normal;
  color: #555;
  line-height: 1.7;
  margin: 0 0 14px;
}
.front-hero__cta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0 0 14px;
}

/* btnのバリエーション（common.cssの.btnを活かす）:contentReference[oaicite:3]{index=3} */
.btn--ghost {
  background: #fff;
  color: #111;
}

/* ===== topcats (6 items) ===== */
.front-topcats {
  padding: 18px 0;
}
.topcats-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-top: 10px;
}
@media (max-width: 1000px) {
  .topcats-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .topcats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.topcat {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid #eee;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}
.topcat__img {
  background: #fbfbfb;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}
.topcat__img img{
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.topcat__label {
  font-size: 13px;
  padding: 10px 10px;
}

/* ===== “more” link area ===== */
.front-more {
  margin-top: 14px;
}

/* ===== about ===== */
.front-about {
  padding: 18px 0;
}
.front-about__text {
  color: #555;
  line-height: 1.8;
  margin: 0 0 8px;
}
.front-about__links {
  font-size: 13px;
}
.front-about__links a {
  color: inherit;
}
.front-about__links .sep {
  margin: 0 6px;
  color: #aaa;
}

/* ===== information list ===== */
.front-info {
  padding: 18px 0 26px;
}
.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border: 1px solid #eee;
  border-radius: 12px;
  overflow: hidden;
}
.info-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 10px;
  padding: 12px;
  border-top: 1px solid #eee;
}
.info-item:first-child { border-top: none; }
.info-date {
  font-size: 12px;
  color: #777;
}
.info-link {
  text-decoration: none;
  color: inherit;
}
.info-link:hover {
  text-decoration: underline;
}
@media (max-width: 700px) {
  .info-item { grid-template-columns: 1fr; }
}
/* ===== Header ===== */
.site-header{
  border-bottom: 1px solid #eee;
  background: #fff;
}

.site-header__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:64px;
}

.site-header__logo{
  text-decoration:none;
  color:inherit;
  font-weight:700;
  font-size:16px;
}

/* Desktop nav */
.site-header__nav{
  display:block;
}
.site-header__menu{
  display:flex;
  gap:16px;
  list-style:none;
  margin:0;
  padding:0;
}
.site-header__menu-item a{
  text-decoration:none;
  color:inherit;
  font-size:14px;
}

/* Hamburger button */
.site-header__toggle{
  display:none; /* desktop hidden */
  border:1px solid #ddd;
  background:#fff;
  border-radius:10px;
  padding:8px 10px;
  cursor:pointer;
  align-items:center;
  gap:10px;
}

.site-header__toggle-text{
  font-size:12px;
}

/* 3 lines */
.site-header__toggle-lines{
  display:inline-block;
  width:18px;
  height:12px;
  position:relative;
}
.site-header__toggle-lines::before,
.site-header__toggle-lines::after{
  content:"";
  position:absolute;
  left:0;
  width:18px;
  height:2px;
  background:#111;
}
.site-header__toggle-lines::before{ top:0; }
.site-header__toggle-lines::after{ bottom:0; }
.site-header__toggle-lines{
  background:#111;
  height:2px;
  margin-top:5px;
}

/* Mobile */
@media (max-width: 800px){
  .site-header__toggle{
    display:flex;
  }

  .site-header__nav{
    position:absolute;
    left:0;
    right:0;
    top:64px;
    background:#fff;
    border-bottom:1px solid #eee;
    display:none;
  }

  .site-header__nav.is-open{
    display:block;
  }

  .site-header__menu{
    flex-direction:column;
    gap:0;
    padding:8px 16px 14px;
  }

  .site-header__menu-item a{
    display:block;
    padding:12px 0;
    border-top:1px solid #f1f1f1;
  }
  .site-header__menu-item:first-child a{
    border-top:none;
  }
}
/* ===== footer ===== */
.site-footer{
  border-top: 1px solid #eee;
  margin-top: 32px;
  padding: 16px 0;
  font-size: 13px;
  color: #555;
}

.site-footer__inner{
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

.site-footer__menu{
  display: flex;
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer__menu-item a{
  color: inherit;
  text-decoration: none;
}

.site-footer__menu-item a:hover{
  text-decoration: underline;
}

.site-footer__copyright{
  font-size: 12px;
  color: #777;
}