:root {
  --bg: #f7f8fa;
  --card: #ffffff;
  --ink: #1f2430;
  --muted: #6b7280;
  --brand: #4f46e5;
  --brand-ink: #ffffff;
  --line: #e5e7eb;
  --radius: 12px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }

/* Header */
.site-header { background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.header-inner { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding: 10px 16px; }
.brand { font-weight: 800; font-size: 20px; color: var(--ink); }
.topnav { display: flex; gap: 14px; flex-wrap: wrap; }
.topnav a { color: var(--ink); font-size: 14px; }
.langswitch { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; }
.langswitch a { font-size: 12px; padding: 3px 8px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); }
.langswitch a.active { background: var(--brand); color: #fff; border-color: var(--brand); }

/* Hero */
.hero { text-align: center; padding: 36px 0 12px; }
.hero h1 { font-size: 34px; margin: 0 0 8px; }
.tagline { color: var(--muted); margin: 0 0 18px; }
.btn { display: inline-block; background: var(--brand); color: #fff; padding: 10px 20px; border-radius: 999px; font-weight: 600; border: none; cursor: pointer; }
.btn:hover { text-decoration: none; filter: brightness(1.05); }
.btn.ghost { background: transparent; color: var(--brand); border: 1px solid var(--brand); }

/* Categories */
.cats { padding: 12px 0; }
.catlist { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.catlist a { display: inline-flex; gap: 6px; align-items: center; background: var(--card); border: 1px solid var(--line); padding: 8px 14px; border-radius: var(--radius); color: var(--ink); }
.catlist .count { color: var(--muted); font-size: 12px; }

/* Grid of cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; margin: 14px 0; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; position: relative; transition: box-shadow .15s, transform .15s; }
.card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.08); transform: translateY(-2px); }
.card a { color: var(--ink); display: block; }
.card .body, .card .setup { margin: 0 0 8px; }
.card .delivery { margin: 0; color: var(--ink); font-weight: 600; }
.card .cat { position: absolute; top: 10px; right: 10px; font-size: 11px; color: var(--muted); background: var(--bg); padding: 2px 8px; border-radius: 999px; }
.card .badge { position: absolute; bottom: 10px; right: 10px; font-size: 10px; color: #b45309; background: #fef3c7; padding: 1px 6px; border-radius: 999px; }

/* Joke detail */
.joke-detail { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; margin: 16px 0; text-align: center; }
.joke-detail .big { font-size: 22px; margin: 10px 0; }
.joke-detail .setup.big { font-weight: 600; }
.mtbadge { color: #b45309; font-size: 13px; }
.actions { display: flex; gap: 10px; justify-content: center; margin-top: 18px; }

/* Search */
.searchform { display: flex; gap: 8px; margin: 16px 0; }
.searchform input { flex: 1; padding: 10px 14px; border: 1px solid var(--line); border-radius: var(--radius); font-size: 16px; }
.searchform button { padding: 10px 22px; border: none; border-radius: var(--radius); background: var(--brand); color: #fff; font-weight: 600; cursor: pointer; }

/* Misc */
.crumbs { color: var(--muted); font-size: 13px; margin: 12px 0; }
.crumbs a { color: var(--muted); }
.pager { display: flex; gap: 12px; align-items: center; justify-content: center; margin: 18px 0; }
h2 { font-size: 22px; margin: 18px 0 4px; }
.count { color: var(--muted); font-weight: 400; font-size: 14px; }
.ad { margin: 18px 0; text-align: center; min-height: 1px; }
.legal, .notfound, .langselect { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; margin: 16px 0; }
.contact-email { font-weight: 600; }
.langgrid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; }
.langgrid a { display: flex; flex-direction: column; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; }
.langgrid .local { font-size: 18px; font-weight: 700; }
.langgrid .en { font-size: 12px; color: var(--muted); }
.notfound { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* Footer */
.site-footer { background: var(--card); border-top: 1px solid var(--line); margin-top: 30px; }
.footer-inner { padding: 20px 16px; }
.footnav { display: flex; gap: 14px; flex-wrap: wrap; }
.copyright { color: var(--muted); font-size: 13px; }
.mtnote { color: var(--muted); font-size: 12px; }

@media (max-width: 640px) {
  .topnav { width: 100%; justify-content: space-between; }
  .langswitch { margin-left: 0; width: 100%; }
}