/**
 * game-hub.css
 *
 * Poker hub, variant cards, strategy paths, format blocks,
 * play cards, fund grid. Used on game CPT parent pages.
 *
 * @package BeatTheFish
 * @since   2.1.0
 */

/* ── Poker Path Grid ──────────────────────────────────────────── */

.poker-all-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--felt);
  transition: color 0.15s;
}

.poker-all-link:hover { color: var(--felt2); }
.poker-all-link-wrap  { margin-top: 16px; text-align: center; }

/* ── Poker Variants ───────────────────────────────────────────── */

.poker-variant-featured {
  background: var(--felt);
  border-radius: var(--radius);
  padding: 22px;
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: center;
}

/* felt texture ::before in base.css */

.poker-variant-feat-title {
  font-family: 'Instrument Serif', serif;
  font-size: 1.9rem;
  color: var(--on-dark);
  margin-bottom: 8px;
  line-height: 1.1;
}

.poker-variant-feat-desc {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.65;
  max-width: 520px;
}

.poker-variant-feat-ctas {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.poker-variant-feat-suits {
  font-family: serif;
  font-size: 4rem;
  line-height: 1.1;
  color: rgba(255, 255, 255, 0.07);
  text-align: right;
  flex-shrink: 0;
}

.poker-variant-card {
  padding: 20px 22px;
  display: block;
}

.poker-variant-title {
  font-family: 'Instrument Serif', serif;
  font-size: 1.05rem;
  color: var(--ink);
  margin-bottom: 5px;
}

.poker-variant-desc {
  font-size: 0.82rem;
  color: var(--ink3);
  line-height: 1.6;
  margin-bottom: 10px;
}

.poker-variant-for { font-size: 0.78rem; font-weight: 600; color: var(--felt); }

/* ── Strategy Layout ──────────────────────────────────────────── */

.poker-strategy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

.poker-strategy-path {
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow: hidden;
}

/* ── Strategy Sidebar ─────────────────────────────────────────── */

.poker-strategy-sidebar { display: flex; flex-direction: column; gap: 12px; }

.poker-strategy-note {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
}

.poker-strategy-note-head {
  background: var(--felt);
  padding: 12px 20px;
  position: relative;
  overflow: hidden;
}

/* border-radius inherited from parent via overflow: hidden */

/* felt texture ::before in base.css */

.poker-strategy-note-label {
  position: relative;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(244, 239, 230, 0.5);
}

.poker-strategy-note-body { padding: 18px 20px; }

.poker-strategy-note-quote {
  font-size: 0.85rem;
  color: var(--ink2);
  line-height: 1.75;
  font-style: italic;
  border-left: 2px solid var(--rule);
  padding-left: 12px;
  margin-bottom: 12px;
}

.poker-strategy-note-credit { font-size: 0.78rem; color: var(--ink4); }

/* ── Format Grid ──────────────────────────────────────────────── */

.poker-format-block {
  overflow: hidden;
}

.poker-format-head {
  padding: 20px 22px;
  border-bottom: 1px solid var(--rule);
}

.poker-format-title {
  font-family: 'Instrument Serif', serif;
  font-size: 1.3rem;
  color: var(--ink);
  margin-bottom: 4px;
}

.poker-format-intro { font-size: 0.83rem; color: var(--ink3); line-height: 1.6; }

.poker-format-hub-link { font-size: 0.83rem; font-weight: 700; color: var(--felt); }
.poker-format-hub-link:hover { color: var(--felt2); }
.poker-format-hub-wrap { margin-top: 12px; }

.poker-format-links { display: flex; flex-direction: column; gap: 0; }

.poker-format-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 22px;
  border-bottom: 1px solid var(--rule);
  font-size: 0.86rem;
  color: var(--ink2);
  font-weight: 500;
  transition: all 0.15s;
  gap: 8px;
}

.poker-format-link:last-child { border-bottom: none; }
.poker-format-link:hover      { background: var(--felt-bg); color: var(--felt); }

.poker-format-link-desc {
  font-size: 0.75rem;
  color: var(--ink4);
  font-weight: 400;
  margin-left: auto;
  margin-right: 10px;
  text-align: right;
  flex-shrink: 0;
}

.poker-format-link-arrow { color: var(--felt3); flex-shrink: 0; font-size: 0.8rem; }

/* Play Cards — now uses review-card component from cards.css */

/* ── Responsive ───────────────────────────────────────────────── */

@media (min-width: 600px) {
  .poker-variant-featured {
    grid-column: 1 / -1;
    grid-template-columns: 1fr auto;
    gap: 24px;
    padding: 28px 32px;
  }
}

@media (min-width: 900px) {
  .poker-strategy-layout { grid-template-columns: 1fr 340px; gap: 48px; }
  .poker-strategy-sidebar { position: sticky; top: 80px; }
  .player-grid           { grid-template-columns: repeat(4, 1fr); }
}

/* ── Reference Cards (sub-hub navigation) ─────────────────────── */

.ref-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 28px;
}

.ref-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.ref-icon { font-size: 1.5rem; flex-shrink: 0; }
.ref-title { font-family: 'Instrument Serif', serif; font-size: 1.0rem; color: var(--ink); margin-bottom: 2px; }
.ref-desc  { font-size: 0.79rem; color: var(--ink3); line-height: 1.5; }
.ref-cta   { margin-left: auto; font-size: 0.8rem; font-weight: 700; color: var(--felt); flex-shrink: 0; white-space: nowrap; }

/* ── Legend Cards (large horizontal, featured players) ─────────── */

.legends-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

.legend-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: 200px auto;
  text-decoration: none;
  color: inherit;
}

.legend-card:hover .legend-name { color: var(--felt); }

.legend-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  background: var(--bg2);
  display: block;
  filter: grayscale(100%);
  transition: filter 0.3s;
}

.legend-card:hover .legend-img { filter: grayscale(30%); }

.legend-body {
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
}

.legend-era {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--brass);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.legend-era::before {
  content: '';
  display: block;
  width: 12px;
  height: 1.5px;
  background: var(--brass);
}

.legend-name {
  font-family: 'Instrument Serif', serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 2px;
  transition: color 0.15s;
}

.legend-nick { font-size: 0.78rem; color: var(--ink4); margin-bottom: 10px; }

.legend-stats { display: flex; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }

.legend-stat {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 5px;
  background: var(--felt-bg);
  color: var(--felt);
}

.legend-hook { font-size: 0.84rem; color: var(--ink3); line-height: 1.6; flex: 1; }

.legend-cta {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--felt);
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--rule);
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ── Player Cards (smaller grid cards) ────────────────────────── */

.player-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.player-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.player-card:hover .player-card-name { color: var(--felt); }

.player-card-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center 20%;
  background: var(--bg2);
  display: block;
  filter: grayscale(100%);
  transition: filter 0.3s;
}

.player-card:hover .player-card-img { filter: grayscale(40%); }

.player-card-body { padding: 14px 16px; }

.player-card-era {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.55rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink4);
  margin-bottom: 4px;
}

.player-card-name {
  font-family: 'Instrument Serif', serif;
  font-size: 1.0rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 2px;
  transition: color 0.15s;
}

.player-card-nick {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.58rem;
  font-weight: 600;
  color: var(--ink4);
  margin-bottom: 6px;
}

.player-card-stat {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  font-weight: 600;
  color: var(--felt);
  margin-bottom: 6px;
}

.player-card-hook {
  font-size: 0.78rem;
  color: var(--ink3);
  line-height: 1.5;
  display: none;
}

/* ── Players Responsive ───────────────────────────────────────── */

@media (min-width: 600px) {
  .ref-grid      { grid-template-columns: 1fr 1fr; }
  .legends-grid  { grid-template-columns: 1fr 1fr; }
  .legend-card   { grid-template-columns: 200px 1fr; grid-template-rows: auto; }
  .player-grid   { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 600px) {
  .player-card-hook {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
}

/* ═══ Poker Books Hub ═════════════════════════════════════════════ */

.callout-quote { margin-top: 38px; } /* Page-specific spacing for poker books */

/* ═══════════════════════════════════════════════════════════════
   Strategy Hub
   ═══════════════════════════════════════════════════════════════ */

/* ── Learning Path + Sidebar layout ──────────────────────────── */
.strat-path-wrap { display: grid; grid-template-columns: 1fr; gap: 24px; align-items: start; }
.strat-path-intro { font-size: 1.05rem; color: var(--ink3); line-height: 1.65; margin-bottom: 24px; }

/* Path list */
.strat-path-list { border: 1px solid var(--rule); border-radius: var(--radius); overflow: hidden; }

.strat-path-header {
  padding: 10px 18px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--rule);
}
.strat-path-header--begin { background: var(--felt-bg); color: var(--felt); }
.strat-path-header--mid   { background: rgba(154,123,60,0.07); color: var(--brass); }
.strat-path-header--adv   { background: rgba(139,45,45,0.05); color: var(--red); }

.strat-path-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  border-bottom: 1px solid var(--rule);
  transition: background 0.15s;
  text-decoration: none;
  color: inherit;
}
.strat-path-item:last-child { border-bottom: none; }
.strat-path-item:hover { background: var(--felt-bg); }
.strat-path-item[data-level="mid"]:hover { background: rgba(154,123,60,0.07); }
.strat-path-item[data-level="adv"]:hover { background: rgba(139,45,45,0.05); }

.strat-path-num {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--felt3);
  background: var(--bg);
  border-right: 1px solid var(--rule);
  padding-top: 17px;
}

.strat-path-body { padding: 14px 18px; }

.strat-path-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 4px;
}
.strat-path-badge--sm {
  font-size: 0.5rem;
  padding: 1px 5px;
  border-radius: 3px;
  margin-left: 5px;
  margin-bottom: 0;
}
.badge-begin { background: var(--felt-bg); color: var(--felt); }
.badge-mid   { background: rgba(154,123,60,0.07); color: var(--brass); }
.badge-adv   { background: rgba(139,45,45,0.05); color: var(--red); }

.strat-path-title { font-size: 0.92rem; font-weight: 700; color: var(--ink); margin-bottom: 2px; }
.strat-path-desc  { font-size: 0.79rem; color: var(--ink4); line-height: 1.5; }

/* Sidebar reuses .poker-strategy-sidebar / .poker-strategy-note-* / .most-read-* (cards.css) */

/* ── Topic Browser ───────────────────────────────────────────── */
.strat-topics-intro { font-size: 1.05rem; color: var(--ink3); line-height: 1.65; margin-bottom: 36px; max-width: 600px; }

.strat-topic-section {
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--rule);
}
.strat-topic-section:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }

.strat-topic-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.strat-topic-icon  { font-size: 1.1rem; }
.strat-topic-title { font-family: 'Instrument Serif', serif; font-size: 1.1rem; color: var(--ink); }
.strat-topic-count { font-family: 'JetBrains Mono', monospace; font-size: 0.63rem; font-weight: 600; color: var(--ink4); margin-left: auto; }

.strat-topic-links { display: grid; grid-template-columns: 1fr; gap: 2px; }

.strat-topic-link {
  font-size: 0.84rem;
  color: var(--ink2);
  font-weight: 500;
  padding: 12px 10px;
  border-radius: 6px;
  transition: all 0.12s;
  display: block;
  line-height: 1.35;
  text-decoration: none;
}
.strat-topic-link:hover { background: var(--felt-bg); color: var(--felt); }
.strat-topic-link span { display: block; font-size: 0.73rem; color: var(--ink4); font-weight: 400; margin-top: 1px; }
.strat-topic-link .strat-path-badge { display: inline-block; font-size: 0.5rem; margin-top: 0; }

/* Featured Reads — uses btf-path-cards + .section-sub from base.css */

/* ── Responsive ──────────────────────────────────────────────── */
@media (min-width: 600px) {
  .strat-topic-links { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 901px) {
  .strat-path-wrap   { grid-template-columns: 1fr 280px; gap: 40px; }
  .strat-topic-links { grid-template-columns: repeat(3, 1fr); }
}