/* 公开目录页：与客户端商店页保持同一套视觉语言（蓝色主色 + 卡片网格）。 */
:root {
    --brand: #2b7fef;
    --brand-soft: #eaf2ff;
    --text: #1b2333;
    --text-2: #56617a;
    --muted: #8b95a9;
    --line: #e4e8f0;
    --bg: #f4f6fb;
}

* { box-sizing: border-box; }

body {
    margin: 0; background: var(--bg); color: var(--text);
    font: 14px/1.65 -apple-system, "Segoe UI", "Microsoft YaHei", system-ui, sans-serif;
}
a { color: inherit; text-decoration: none; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

.hero { background: linear-gradient(135deg, #2b7fef, #5aa2ff); color: #fff; padding: 40px 0 30px; }
.hero h1 { margin: 0; font-size: 26px; }
.hero .sub { margin: 6px 0 0; opacity: .9; font-size: 13.5px; }
.notice { margin-top: 14px; background: rgba(255,255,255,.16); border-radius: 10px; padding: 9px 14px; font-size: 13.5px; }
.search { margin-top: 18px; display: flex; gap: 10px; max-width: 560px; }
.search input {
    flex: 1; padding: 11px 14px; border: none; border-radius: 10px; font: inherit;
}
.search button { padding: 11px 20px; border: none; border-radius: 10px; background: #10305e; color: #fff; font: inherit; cursor: pointer; }

.cats { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; padding-top: 20px; padding-bottom: 6px; }
.cats a { padding: 6px 13px; border-radius: 20px; background: #fff; border: 1px solid var(--line); color: var(--text-2); font-size: 13px; }
.cats a.on { background: var(--brand); border-color: var(--brand); color: #fff; }
.cats .n { opacity: .6; font-size: 12px; }
.cats .spacer { flex: 1; }
.cats a.sort { border-style: dashed; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; padding: 14px 0 8px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 16px; display: flex; flex-direction: column; }
.card .head { display: flex; gap: 12px; align-items: flex-start; }
.card img, .card .no-icon {
    width: 48px; height: 48px; border-radius: 12px; object-fit: cover; flex: none;
    background: var(--brand-soft); color: var(--brand);
    display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 700;
}
.card .title { flex: 1; min-width: 0; }
.card h2 { font-size: 15.5px; margin: 0; }
.card .meta { color: var(--muted); font-size: 12.5px; display: flex; gap: 8px; flex-wrap: wrap; margin-top: 2px; }
.card .ver { color: var(--brand); background: var(--brand-soft); border-radius: 5px; padding: 0 6px; }
.badge { background: #fff3e4; color: #d98324; border-radius: 6px; padding: 1px 7px; font-size: 12px; }
.summary { color: var(--text-2); font-size: 13px; margin: 12px 0 10px; min-height: 40px; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.tag { background: #f1f4fa; color: var(--text-2); border-radius: 6px; padding: 2px 8px; font-size: 12px; }
.foot { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.stars { color: #f2a33c; font-size: 14px; letter-spacing: 1px; }
.stars i { color: var(--muted); font-style: normal; font-size: 12.5px; margin-left: 4px; letter-spacing: 0; }
.dl { background: var(--brand); color: #fff; border-radius: 9px; padding: 7px 14px; font-size: 13px; }
.dl.off { background: #eef1f7; color: var(--muted); }

.empty { text-align: center; color: var(--muted); padding: 50px 0; }
.pager { display: flex; gap: 6px; justify-content: center; padding: 18px 0; flex-wrap: wrap; }
.pager a { padding: 6px 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--text-2); }
.pager a.on { background: var(--brand); border-color: var(--brand); color: #fff; }

.foot-note { display: flex; justify-content: space-between; color: var(--muted); font-size: 12.5px; padding: 24px 20px 30px; }
.foot-note a { color: var(--muted); }