:root {
  --bg: #f4f1ea;
  --bg-panel: #fffdf8;
  --bg-panel-2: #e7eef6;
  --ink: #10243f;
  --cyan: #1c7ec4;
  --crimson: #c4313f;
  --felt: #0c4e86;
  --felt-deep: #08345c;
  --wood: #10243f;
  --wood-dark: #08182c;
  --card: #f7f4ee;
  --card-ink: #10243f;
  --border: #d7d1c6;
  --text: #10243f;
  --text-dim: #3e5168;
  --accent: #10243f;
  --accent-ink: #f7f4ee;
  --accent-2: #1c7ec4;
  --buy: #0e6a8a;
  --sell: #c4313f;
  --link: #0d5f9e;
  --radius: 4px;
  --max-width: 1080px;
  --serif: "EB Garamond", Garamond, "Palatino Linotype", Palatino, serif;
  --sans: Archivo, "Avenir Next", "Segoe UI", sans-serif;
  --display: "Archivo Black", Archivo, "Arial Black", sans-serif;
  --mono: "ui-monospace", "Cascadia Code", "SF Mono", Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.45;
}

.wrap { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
.on-desk main.wrap { max-width: 1140px; }

a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header {
  border-bottom: 1px solid var(--ink);
  background: var(--bg);
  position: sticky; top: 0; z-index: 10;
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; flex-wrap: wrap; gap: 10px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); }
.brand:hover { text-decoration: none; }
.brand-name { font-family: var(--display); font-weight: 400; font-size: 1.35rem; letter-spacing: -0.03em; line-height: 0.9; color: var(--ink); text-transform: uppercase; }
.brand-name small { display: block; margin-top: 3px; color: var(--cyan); font-family: var(--sans); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; }
.brand-cards { position: relative; width: 34px; height: 26px; flex: none; }
.brand-cards i {
  position: absolute; top: 0; width: 16px; height: 22px; border-radius: 2px;
  border: 1px solid var(--ink); background: var(--cyan);
}
.brand-cards i:nth-child(1) { left: 0; transform: rotate(-10deg); }
.brand-cards i:nth-child(2) { left: 8px; }
.brand-cards i:nth-child(3) { left: 16px; transform: rotate(8deg); background: var(--card); }
.site-header nav { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.site-header nav a { color: var(--ink); font-family: var(--sans); font-weight: 600; font-size: 0.82rem; letter-spacing: 0.04em; text-transform: uppercase; }
.site-header nav a:hover { color: var(--text); text-decoration: none; }
.nav-user { color: var(--text-dim); }
.btn-nav { background: var(--accent); color: var(--accent-ink) !important; padding: 6px 14px; border-radius: 20px; font-weight: 700; }

main { padding: 32px 20px 60px; min-height: 60vh; }

.site-footer { border-top: 1px solid var(--border); padding: 20px 0 40px; color: var(--text-dim); font-size: 0.85rem; }
.site-footer em { color: var(--text); font-family: var(--serif); }

h1 { font-family: var(--display); font-weight: 400; font-size: 3.2rem; letter-spacing: -0.035em; margin: 0 0 10px; line-height: 0.88; text-transform: uppercase; color: var(--ink); }
h2 { font-family: var(--serif); font-size: 1.7rem; margin: 28px 0 12px; color: var(--ink); font-weight: 600; }
p.lede { color: var(--text-dim); font-size: 1.2rem; max-width: 40rem; }
.kicker { margin: 0 0 8px; color: var(--cyan); font-family: var(--sans); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; }

.card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 18px;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
@media (max-width: 760px) { .grid-2, .grid-3 { grid-template-columns: 1fr; } }

label { display: block; font-weight: 600; margin: 14px 0 6px; font-size: 0.9rem; color: var(--text-dim); }
input[type=text], input[type=password], input[type=email], select {
  width: 100%; padding: 10px 12px; background: #fff; border: 1px solid #c9c3b6;
  border-radius: 4px; color: var(--ink); font-size: 1rem; font-family: var(--mono);
}
input:focus, select:focus { outline: 2px solid var(--accent); border-color: var(--accent); }

.btn {
  display: inline-block; background: var(--ink); color: var(--card); border: none;
  padding: 11px 22px; border-radius: 4px; font-family: var(--sans); font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase; cursor: pointer; font-size: 0.85rem;
}
.btn:hover { filter: brightness(1.08); }
.btn.secondary { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn.buy { background: var(--buy); color: #f4efe4; }
.btn.sell { background: var(--sell); color: #f4efe4; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }

.alert { padding: 12px 14px; border-radius: 6px; margin-bottom: 16px; font-size: 0.95rem; }
.alert.error { background: #fdecea; border: 1px solid #e7b2ab; color: #8d2430; }
.alert.success { background: #e7f4fb; border: 1px solid #b7d4e8; color: #0d4f78; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
th { color: var(--text-dim); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; }
tr:last-child td { border-bottom: none; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 12px; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.06em; }
.badge.bot { background: rgba(244, 239, 228, 0.1); color: var(--text-dim); }
.badge.you { background: rgba(226, 179, 64, 0.18); color: var(--accent); }

code, .mono { font-family: var(--mono); }

.roster-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.roster-list li {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px; border: 1px solid var(--border); border-radius: 999px;
  background: var(--bg-panel-2);
}

.quote-box { display: flex; gap: 14px; align-items: baseline; font-family: var(--mono); font-size: 2rem; font-weight: 700; margin: 8px 0 14px; }
.quote-box .bid { color: var(--crimson); }
.quote-box .offer { color: var(--cyan); }
.quote-box .slash { color: var(--text-dim); font-weight: 500; }

.log { max-height: 420px; overflow-y: auto; font-size: 0.88rem; font-family: var(--mono); }
.log .entry { padding: 7px 0; border-bottom: 1px dashed var(--border); }
.log .entry:last-child { border-bottom: none; }
.log .entry.reveal { color: #0d5f9e; }
.log .entry.trade { color: var(--ink); }
.log .entry.swap { color: var(--crimson); }
.log .entry.system { color: var(--text-dim); }

.pnl.positive { color: #0d6a4a; }
.pnl.negative { color: var(--crimson); }

.tip-box { background: var(--bg-panel-2); border-left: 3px solid var(--accent); padding: 12px 16px; border-radius: 6px; margin: 14px 0; font-size: 0.92rem; color: var(--text-dim); }

.hidden { display: none !important; }

.desk-bar { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.desk-bar .instrument { margin: 0; color: var(--text-dim); font-size: 0.95rem; }
.timer-block { display: flex; align-items: center; gap: 12px; }
.timer-block #round-timer { font-family: var(--mono); font-size: 2.4rem; font-weight: 700; letter-spacing: -0.04em; line-height: 1; }
.phase-pill { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; background: var(--bg-panel-2); border: 1px solid var(--border); }
.phase-pill.trading { color: var(--accent); border-color: var(--accent); }
.phase-pill.settled { color: var(--accent-2); border-color: var(--accent-2); }

.felt {
  position: relative;
  min-height: 300px;
  background:
    linear-gradient(180deg, rgba(8, 24, 44, 0.16), rgba(8, 28, 52, 0.04) 46%, rgba(8, 24, 44, 0.38)),
    url("/assets/img/wharf.jpg") center 22% / cover no-repeat;
  border-radius: 2px;
  border: 8px solid var(--ink);
  box-shadow: 0 16px 30px rgba(16, 36, 63, 0.18);
  padding: 28px 24px 22px;
  margin-bottom: 18px;
  overflow: hidden;
}
.felt::before { content: none; }
.felt-caption, .felt-label { position: relative; text-align: center; color: rgba(244, 239, 228, 0.82); }
.felt-label { margin: 0 0 12px; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; }
.felt-caption {
  width: fit-content;
  margin: 16px auto 0;
  max-width: 520px;
  padding: 6px 14px;
  background: rgba(8, 16, 28, 0.62);
  font-family: var(--serif);
  font-style: italic;
  color: #fff;
}

.centre-cards { position: relative; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.playing-card {
  width: 76px; height: 108px; border-radius: 8px; position: relative; flex: 0 0 auto;
  box-shadow: 0 10px 16px rgba(0, 0, 0, 0.35);
}
.playing-card.down {
  background:
    radial-gradient(circle at 50% 42%, rgba(247, 244, 238, 0.28), transparent 58%),
    repeating-linear-gradient(45deg, #1a7ec4 0 7px, #0d5a96 7px 14px);
  border: 2px solid #f7f4ee;
}
.playing-card.down::before {
  content: "";
  position: absolute; width: 16px; height: 16px; left: 50%; top: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
  background: #f7f4ee;
}
.playing-card.down::after {
  content: "";
  position: absolute; inset: 8px; border: 1px solid rgba(234, 217, 180, 0.7); border-radius: 4px;
}
.playing-card.up {
  background: linear-gradient(180deg, #fbf7ef 0%, var(--card) 100%);
  color: var(--card-ink);
  border: 1px solid #e4d8c4;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 8px 8px 10px;
}
.playing-card .pip { font-size: 0.62rem; letter-spacing: 0.08em; text-transform: uppercase; color: #8a7152; font-weight: 700; }
.playing-card .face { font-family: var(--mono); font-weight: 700; font-size: 0.72rem; letter-spacing: -0.04em; line-height: 1.1; }
.playing-card.just-turned { animation: turn 0.45s ease; }
@keyframes turn { from { transform: rotateY(90deg); } to { transform: none; } }

.seat-ring { position: relative; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 16px; }
.seat {
  min-width: 108px; text-align: center;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(244, 239, 228, 0.28);
  color: var(--card);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.85rem;
}
.seat.you { border-color: var(--accent); box-shadow: 0 0 0 1px rgba(226, 179, 64, 0.35); }
.seat .tag { display: block; font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); }

.desk-grid { display: grid; grid-template-columns: 1.35fr 0.8fr; gap: 18px; }
@media (max-width: 900px) {
  .desk-grid { grid-template-columns: 1fr; }
  .felt { border-width: 6px; }
  .playing-card { width: 58px; height: 84px; }
  .playing-card .face { font-size: 0.75rem; }
  h1 { font-size: 2rem; }
}

.hand-row { display: grid; grid-template-columns: 180px 1fr; gap: 14px; margin-bottom: 18px; }
@media (max-width: 640px) { .hand-row { grid-template-columns: 1fr; } }
.private-card {
  background: var(--card); color: var(--card-ink);
  border-radius: 12px; padding: 14px 14px 16px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.28);
  min-height: 150px;
}
.private-card .kicker { color: #8a7152; }
.private-card .face-value { font-family: var(--mono); font-size: 1.7rem; font-weight: 700; margin: 8px 0; letter-spacing: -0.04em; }
.private-card .card-note { margin: 0; font-size: 0.78rem; color: #6d5c48; }
.private-card.dealt { animation: deal 0.45s ease; }
@keyframes deal {
  from { transform: translateY(12px) rotate(-6deg); }
  to { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .playing-card.just-turned, .private-card.dealt { animation: none; }
}

.blotter h2, .pit h2 { margin-top: 0; }
.blotter table td:last-child { font-size: 1.05rem; font-weight: 700; }
.ask-btn { margin: 0 8px 8px 0; }
.shout {
  margin-top: 14px; padding: 14px; border-radius: 2px;
  background: #eef5fb; border: 1px solid #b9d3e8;
}
.shout p { margin-top: 0; }
.two-prices { display: flex; gap: 16px; flex-wrap: wrap; }
.two-prices input { width: 150px; font-size: 1.15rem; }

.final-card { width: 140px; height: 188px; margin: 8px 0 18px; }
.final-card .face { font-size: 1.35rem; }

.jacket-hero {
  position: relative;
  min-height: 480px;
  margin: 8px 0 10px;
  border: 8px solid var(--ink);
  background:
    linear-gradient(180deg, rgba(16, 36, 63, 0.04) 0%, rgba(16, 36, 63, 0.02) 52%, rgba(8, 20, 40, 0.78) 100%),
    url("/assets/img/wharf.jpg") center top / cover no-repeat;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 28px 24px;
}
.jacket-hero h1 { color: #f7f4ee; font-size: clamp(3.4rem, 9vw, 6.4rem); margin: 0; text-shadow: 0 2px 18px rgba(0, 0, 0, 0.45); }
.jacket-hero .kicker { color: #f7f4ee; text-shadow: 0 1px 8px rgba(0, 0, 0, 0.6); }
.hero-credit { margin: 0 0 22px; font-size: 0.78rem; color: var(--text-dim); }

.shelf-book {
  display: block;
  width: 156px;
  height: 230px;
  flex: none;
  text-decoration: none;
  filter: drop-shadow(10px 16px 14px rgba(0, 0, 0, 0.45));
  transform: rotate(-3deg);
  transition: transform 0.2s ease;
}
.shelf-book:hover { transform: rotate(0deg) translateY(-4px); text-decoration: none; }
.shelf-cover {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #f6f1e6;
  color: var(--ink);
  border: 1px solid #e6dccb;
  padding: 16px 12px 12px 20px;
  position: relative;
  box-shadow: inset 12px 0 0 #10243f, inset 14px 0 0 #1c7ec4;
}
.shelf-kicker {
  font-family: var(--sans);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}
.shelf-title {
  font-family: var(--display);
  font-size: 1.28rem;
  line-height: 0.86;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-top: 6px;
}
.shelf-tower {
  position: relative;
  flex: 1;
  margin: 10px 4px 8px;
}
.shelf-tower::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 4px;
  width: 42px;
  height: 16px;
  transform: translateX(-50%);
  background: #b7d4ea;
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}
.shelf-tower::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 18px;
  bottom: 0;
  width: 58px;
  transform: translateX(-50%);
  background:
    repeating-linear-gradient(90deg, transparent 0 4px, rgba(255, 255, 255, 0.28) 4px 5px),
    repeating-linear-gradient(180deg, transparent 0 5px, rgba(255, 255, 255, 0.22) 5px 6px),
    linear-gradient(180deg, #8ec0e4, #1a6eae);
}
.shelf-author {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  line-height: 1.1;
  white-space: nowrap;
}
.shelf-book-small { width: 112px; height: 164px; transform: none; }
.shelf-book-small .shelf-cover { padding: 10px 8px 8px 16px; box-shadow: inset 8px 0 0 #10243f, inset 10px 0 0 #1c7ec4; }
.shelf-book-small .shelf-title { font-size: 0.82rem; }
.shelf-book-small .shelf-kicker { font-size: 0.48rem; }
.shelf-book-small .shelf-author { font-size: 0.72rem; }
.shelf-book-small .shelf-tower::before { width: 26px; height: 10px; }
.shelf-book-small .shelf-tower::after { width: 36px; top: 12px; }

.book-note {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px 22px;
  align-items: center;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-left: 6px solid var(--ink);
  padding: 18px 22px;
  margin: 0 0 28px;
}
.book-note h2 { margin: 0 0 6px; font-size: 1.55rem; }
.book-note p { margin: 0 0 8px; color: var(--text-dim); }
.book-note p:last-child { margin-bottom: 0; }
.book-note-room {
  grid-template-columns: auto 1fr;
  margin-top: 0;
}
@media (max-width: 640px) {
  .jacket-hero { min-height: 0; flex-direction: column; align-items: flex-start; gap: 18px; }
  .jacket-hero h1 { line-height: 0.95; }
  .jacket-hero .shelf-book { width: 128px; height: 188px; transform: none; align-self: flex-end; }
  .book-note-room { grid-template-columns: 1fr; }
}