* { box-sizing: border-box; }
body { margin: 0; font-family: "Hiragino Kaku Gothic ProN", "Noto Sans JP", Meiryo, sans-serif;
       color: #222; background: #fbf9f7; line-height: 1.7; }
a { color: #b4553d; }
header.site { background: #2f2a28; color: #fff; padding: 0.8rem 1rem; }
header.site a { color: #fff; text-decoration: none; }
header.site .site-title { font-size: 1.2rem; font-weight: bold; }
header.site nav a { margin-right: 1em; font-size: 0.9rem; }
.ai-notice { background: #fdf3ec; border-bottom: 1px solid #ecd9c9; padding: 0.4rem 1rem; font-size: 0.85rem; }
main { max-width: 960px; margin: 0 auto; padding: 1rem; }
h1 { font-size: 1.5rem; border-bottom: 2px solid #2f2a28; padding-bottom: 0.3rem; }
h2 { font-size: 1.2rem; margin-top: 2rem; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; padding: 0; list-style: none; }
.card { background: #fff; border: 1px solid #e4ddd6; border-radius: 8px; overflow: hidden; }
.card a.thumb { display: block; background: #f3ece6; text-align: center; }
.card img { max-width: 100%; height: auto; vertical-align: middle; }
.card .body { padding: 0.6rem 0.7rem; }
.card .name { font-weight: bold; }
.card .meta { font-size: 0.8rem; color: #6b625c; }
.rank { font-size: 0.8rem; color: #fff; background: #b4553d; border-radius: 999px;
        padding: 0.05rem 0.5rem; margin-right: 0.3rem; }
.tags { padding: 0; list-style: none; }
.tags li { display: inline-block; background: #efe7e0; border-radius: 999px;
           padding: 0.1rem 0.6rem; margin: 0.15rem 0.2rem 0.15rem 0; font-size: 0.85rem; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: #fff; font-size: 0.95rem; }
th, td { border: 1px solid #e4ddd6; padding: 0.5rem 0.7rem; text-align: left; vertical-align: top; }
th { background: #f3ece6; }
.btn { display: inline-block; background: #b4553d; color: #fff; padding: 0.4rem 1rem;
       border-radius: 4px; text-decoration: none; }
.status { font-size: 0.85rem; color: #6b625c; }
.empty { background: #fff; border: 1px dashed #d8cec6; border-radius: 8px; padding: 1.2rem; color: #6b625c; }
footer.site { margin-top: 3rem; background: #2f2a28; color: #ddd; padding: 1rem; font-size: 0.85rem; }
footer.site a { color: #fff; }
@media (max-width: 600px) {
  main { padding: 0.5rem; }
  th, td { padding: 0.4rem; font-size: 0.85rem; }
}