/* Website pages. Base tokens, tiles, buttons and lists come from /play/style.css. */

.site main { max-width: 880px; }

/* ------------------------------------------------------------ header nav */

.site-nav { display: none; gap: 2px; margin-left: 12px; }
.site-nav a {
  padding: 8px 12px; border-radius: 10px;
  color: var(--muted); text-decoration: none; font-weight: 600; font-size: .95rem;
}
.site-nav a:hover { color: var(--text); background: var(--bg-raised); }
.site-nav a[aria-current="page"] { color: var(--text); }

.btn-small { min-height: 36px; padding: 0 14px; font-size: .9rem; border-radius: 10px; }
.nav-play { margin-left: auto; }

.site-menu { position: relative; flex: none; }
.site-menu > summary { list-style: none; margin-left: 0; }
.site-menu > summary::-webkit-details-marker { display: none; }
.site-menu .menu { right: 0; top: calc(100% + 10px); position: absolute; }

@media (min-width: 760px) {
  .site-nav { display: flex; }
  .site-menu { display: none; }
}

/* ------------------------------------------------------------ hero */

.hero {
  display: grid; gap: 28px; align-items: center;
  padding: 20px 0 8px;
}
.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 7vw, 3.1rem); line-height: 1.05; font-weight: 900; letter-spacing: -.01em;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero p { margin: 0 0 22px; color: var(--muted); font-size: 1.08rem; max-width: 34em; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero .btn { min-height: 50px; padding: 0 24px; font-size: 1.05rem; }

.demo { display: block; justify-self: center; text-decoration: none; }
.demo .board { --size: min(calc(100vw - 32px), 340px); pointer-events: none; }
.demo .tile { cursor: inherit; }
.demo .trail polyline {
  stroke-dasharray: 30; stroke-dashoffset: 30;
  animation: draw 2.4s .3s ease-out forwards;
}
.demo .tile.selected { animation: light .25s ease-out backwards; animation-delay: calc(.3s + var(--n) * .3s); }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes light { from { background: var(--tile); color: var(--tile-ink); box-shadow: 0 4px 0 #c9bba7; transform: none; } }

@media (min-width: 760px) {
  .hero { grid-template-columns: 1.1fr .9fr; padding: 48px 0 24px; }
}

.stats-line { display: flex; gap: 28px; flex-wrap: wrap; margin: 26px 0 0; padding: 0; list-style: none; }
.stats-line li { display: flex; flex-direction: column; }
.stats-line b { font-size: 1.5rem; font-weight: 900; color: var(--text); font-variant-numeric: tabular-nums; }
.stats-line span { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }

/* ------------------------------------------------------------ sections, cards */

.section { margin-top: 40px; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.section h2 { margin: 0; font-size: 1.25rem; }

.cards { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); margin-top: 16px; }
.card {
  display: flex; flex-direction: column; gap: 4px;
  padding: 18px; border-radius: var(--radius);
  background: var(--bg-raised); border: 1px solid var(--line);
  color: var(--text); text-decoration: none;
  transition: border-color .15s ease, transform .15s ease;
}
.card:hover { border-color: var(--accent); transform: translateY(-2px); }
.card b { font-size: 1.05rem; }
.card span { color: var(--muted); font-size: .9rem; }

/* ------------------------------------------------------------ lists */

.site .table-list { margin-top: 12px; }
.site .row { padding: 10px 6px; }
.site .row:hover { background: none; }
.rank { width: 1.8em; flex: none; text-align: right; color: var(--muted); font-variant-numeric: tabular-nums; }
.col-main a { color: var(--text); text-decoration: none; }
.col-main a:hover { color: var(--accent-hi); text-decoration: underline; }
.words { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.words .word {
  padding: 2px 9px; border-radius: 999px;
  background: var(--bg-sunken); border: 1px solid var(--line);
  font-weight: 700; letter-spacing: .04em; font-size: .85rem;
}

.page-head { margin: 8px 0 4px; }
.page-head h1 { margin: 0 0 6px; font-size: 1.6rem; }
.page-head p { margin: 0; color: var(--muted); }

.notice {
  padding: 18px; border-radius: var(--radius);
  background: var(--bg-raised); border: 1px solid var(--line);
}
.notice.ok { border-color: var(--good); }
.notice.bad { border-color: var(--bad); }

.prose h2 { font-size: 1.1rem; margin: 26px 0 8px; }
.prose p { color: var(--text); }

/* ------------------------------------------------------------ footer */

.site-footer {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px;
  max-width: 880px; margin: 24px auto 0;
  padding: 22px 16px calc(28px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line); font-size: .9rem;
}
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--text); }

.site .panel { margin-left: 0; }

.pager { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 18px; }
.pager .muted { font-size: .9rem; }
@media (max-width: 420px) { .stats-line { gap: 20px; } }
.site .col-score { min-width: 4.4ch; text-align: right; }
.site .row .btn { flex: none; }