:root {
  --bg: #0f1419;
  --panel: #171e26;
  --panel-2: #1e2731;
  --line: #2a3542;
  --text: #e8edf2;
  --muted: #93a1b0;
  --accent: #e6b450;
  --accent-ink: #1a1405;
  --good: #3fb68b;
  --warn: #e6b450;
  --bad: #e5645b;
  --felt: #1f6b4a;
  --felt-edge: #154c35;
  --rail: #3a2a1d;
  --card: #fbfbf8;
  --red: #d33a3a;
  --black: #1b1f24;
  --radius: 12px;
  --shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 0.5em; }
p { margin: 0 0 1em; }
.muted { color: var(--muted); }
.small { font-size: 0.875rem; }
.tiny { font-size: 0.75rem; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.hidden { display: none !important; }

/* ---- Nav ---- */
.nav { border-bottom: 1px solid var(--line); background: rgba(15, 20, 25, 0.9); position: sticky; top: 0; z-index: 20; backdrop-filter: blur(6px); }
.nav .wrap { display: flex; align-items: center; gap: 16px; height: 56px; }
.brand { font-weight: 800; letter-spacing: -0.02em; color: var(--text); font-size: 1.1rem; }
.brand span { color: var(--accent); }
.nav .spacer { flex: 1; }
.nav a.link { color: var(--muted); font-size: 0.9rem; }
.nav a.link:hover { color: var(--text); text-decoration: none; }

/* ---- Buttons ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--line); background: var(--panel-2); color: var(--text); font: inherit; font-weight: 600; padding: 10px 16px; border-radius: 10px; cursor: pointer; transition: transform 0.05s, background 0.15s, border-color 0.15s; }
.btn:hover { border-color: #3a4757; text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.primary:hover { background: #f0c164; }
.btn.big { padding: 14px 22px; font-size: 1.05rem; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.btn.ghost { background: transparent; }

/* ---- Landing ---- */
.hero { padding: 72px 0 40px; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.3rem); letter-spacing: -0.03em; max-width: 780px; }
.hero p.lead { font-size: 1.2rem; color: var(--muted); max-width: 640px; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; align-items: center; }
.section { padding: 48px 0; border-top: 1px solid var(--line); }
.grid { display: grid; gap: 16px; }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.card h3 { font-size: 1.05rem; }
.step-num { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--panel-2); border: 1px solid var(--line); font-weight: 700; font-size: 0.85rem; margin-bottom: 8px; color: var(--accent); }
.price { font-size: 2.6rem; font-weight: 800; letter-spacing: -0.03em; }
.price small { font-size: 1rem; color: var(--muted); font-weight: 500; }
ul.check { list-style: none; padding: 0; margin: 0 0 1em; }
ul.check li { padding: 4px 0 4px 26px; position: relative; }
ul.check li::before { content: "✓"; position: absolute; left: 0; color: var(--good); font-weight: 700; }
.faq details { border-bottom: 1px solid var(--line); padding: 14px 0; }
.faq summary { cursor: pointer; font-weight: 600; }
.faq details p { margin-top: 10px; color: var(--muted); }
.footer { padding: 32px 0; color: var(--muted); font-size: 0.85rem; border-top: 1px solid var(--line); }

/* ---- Trainer layout ---- */
.trainer { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 16px; padding: 16px 0 40px; }
@media (max-width: 960px) { .trainer { grid-template-columns: 1fr; } }
.topbar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding-top: 16px; }
.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 0.8rem; padding: 4px 10px; border-radius: 999px; background: var(--panel-2); border: 1px solid var(--line); color: var(--muted); }
.pill.accent { color: var(--accent); border-color: #5a4a22; }
.progress { flex: 1; min-width: 140px; height: 6px; background: var(--panel-2); border-radius: 99px; overflow: hidden; }
.progress > div { height: 100%; background: var(--accent); transition: width 0.4s; }
.objective { background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: 10px; padding: 10px 14px; font-size: 0.92rem; }

/* ---- Table ---- */
.table-wrap { position: relative; width: 100%; aspect-ratio: 16 / 10; min-height: 300px; }
.felt { position: absolute; inset: 7% 6%; border-radius: 50% / 46%; background: radial-gradient(ellipse at 50% 40%, #2a8a60 0%, var(--felt) 55%, var(--felt-edge) 100%); box-shadow: inset 0 0 0 10px var(--rail), inset 0 0 0 12px #5c4330, var(--shadow); }
.board { position: absolute; left: 50%; top: 45%; transform: translate(-50%, -50%); display: flex; gap: 6px; }
.pot { position: absolute; left: 50%; top: 63%; transform: translate(-50%, -50%); background: rgba(0, 0, 0, 0.45); padding: 3px 12px; border-radius: 99px; font-weight: 700; font-size: 0.95rem; white-space: nowrap; }
.pot small { color: #bfe3cf; font-weight: 500; }
.stakes-tag { white-space: nowrap; position: absolute; left: 50%; top: 27%; transform: translateX(-50%); color: rgba(255, 255, 255, 0.35); font-weight: 700; letter-spacing: 0.08em; font-size: 0.8rem; text-transform: uppercase; }

.seat { position: absolute; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; gap: 2px; width: 104px; transition: opacity 0.3s; }
.seat .plate { background: rgba(12, 16, 21, 0.92); border: 1px solid var(--line); border-radius: 10px; padding: 4px 8px; text-align: center; min-width: 88px; }
.seat .pos { font-size: 0.7rem; font-weight: 700; color: var(--muted); letter-spacing: 0.05em; }
.seat .stack { font-weight: 700; font-size: 0.9rem; }
.seat .tag { font-size: 0.66rem; color: var(--accent); font-weight: 600; }
.seat.folded { opacity: 0.35; }
.seat.acting .plate { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(230, 180, 80, 0.35); }
.seat.hero .plate { border-color: #4b6378; }
.seat .cards { display: flex; gap: 3px; min-height: 8px; }
.seat .bubble { position: absolute; top: -20px; background: var(--text); color: var(--bg); font-size: 0.72rem; font-weight: 700; padding: 2px 8px; border-radius: 99px; white-space: nowrap; opacity: 0; transition: opacity 0.2s; }
.seat .bubble.show { opacity: 1; }
.bet { position: absolute; transform: translate(-50%, -50%); display: flex; align-items: center; gap: 4px; font-weight: 700; font-size: 0.82rem; background: rgba(0, 0, 0, 0.4); padding: 1px 8px 1px 3px; border-radius: 99px; transition: left 0.35s, top 0.35s, opacity 0.35s; }
.bet::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle, #fff 0 30%, #c0392b 32% 100%); border: 2px dashed #fff; box-sizing: border-box; }
.dealer { position: absolute; width: 22px; height: 22px; border-radius: 50%; background: #fff; color: #111; font-weight: 800; font-size: 0.7rem; display: grid; place-items: center; transform: translate(-50%, -50%); box-shadow: 0 1px 3px rgba(0,0,0,.5); }

.pcard { width: 44px; height: 62px; border-radius: 6px; background: var(--card); color: var(--black); display: flex; flex-direction: column; align-items: center; justify-content: center; font-weight: 800; box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4); line-height: 1; user-select: none; }
.pcard .r { font-size: 1.2rem; }
.pcard .s { font-size: 1.15rem; }
.pcard.red { color: var(--red); }
.pcard.back { background: repeating-linear-gradient(45deg, #274b7a 0 5px, #1e3b61 5px 10px); border: 2px solid #fff; }
.pcard.small { width: 30px; height: 42px; border-radius: 4px; }
.pcard.small .r { font-size: 0.85rem; }
.pcard.small .s { font-size: 0.8rem; }
.pcard.slot { background: rgba(255, 255, 255, 0.07); box-shadow: none; border: 1px dashed rgba(255, 255, 255, 0.18); }
.pcard.deal { animation: deal 0.35s ease-out; }
@keyframes deal { from { transform: translateY(-14px) rotateY(90deg); opacity: 0; } to { transform: none; opacity: 1; } }
.seat.hero .pcard { width: 50px; height: 70px; }
.seat.hero .pcard .r { font-size: 1.35rem; }
@media (max-width: 640px) {
  .pcard { width: 32px; height: 46px; }
  .pcard .r { font-size: 0.9rem; } .pcard .s { font-size: 0.85rem; }
  .seat { width: 78px; }
  .seat .plate { min-width: 64px; padding: 2px 4px; }
  .seat .stack { font-size: 0.78rem; }
  .seat.hero .pcard { width: 38px; height: 54px; }
  .pcard.small { width: 22px; height: 31px; }
  .table-wrap { aspect-ratio: 4 / 3.6; }
  .seat.folded .cards { display: none; }
  .seat:not(.hero) .cards .pcard { width: 18px; height: 26px; border-width: 1px; }
  .stakes-tag { font-size: 0.6rem; top: 24%; }
  .dealer { width: 16px; height: 16px; font-size: 0.55rem; }
  .seat .tag { font-size: 0.58rem; }
  .pot { font-size: 0.8rem; }
}

/* ---- Side panels ---- */
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.panel + .panel { margin-top: 12px; }
.panel h3 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-bottom: 10px; }
.villain-type { font-weight: 800; font-size: 1.05rem; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: 0.9rem; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; font-weight: 600; }
.log { font-size: 0.85rem; max-height: 220px; overflow: auto; }
.log .street { color: var(--accent); font-weight: 700; margin-top: 6px; }
.log .hero-act { color: #9ecbff; }

.decision { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-top: 12px; }
.decision h2 { font-size: 1.2rem; }
.decision .facing { color: var(--muted); margin-bottom: 12px; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; }
.actions .btn { min-width: 120px; }
.factors { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; }
.factors label { display: inline-flex; align-items: center; gap: 6px; font-size: 0.88rem; padding: 6px 10px; border: 1px solid var(--line); border-radius: 99px; cursor: pointer; background: var(--panel-2); }
.factors input { accent-color: var(--accent); }
.factors label:has(input:checked) { border-color: var(--accent); color: var(--accent); }
textarea { width: 100%; min-height: 72px; background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 10px; font: inherit; resize: vertical; }
input[type="email"] { width: 100%; background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 10px; font: inherit; }

.feedback .scores { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.score { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 8px 12px; min-width: 110px; }
.score .v { font-size: 1.4rem; font-weight: 800; }
.score .l { font-size: 0.75rem; color: var(--muted); }
.tier-A .v, .tier-B .v { color: var(--good); }
.tier-C .v { color: var(--warn); }
.tier-D .v, .tier-E .v { color: var(--bad); }
.feedback .text p { margin-bottom: 0.8em; }
.errors { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.errors .pill { color: #f0a39d; border-color: #5a2d2a; }
.evtable { width: 100%; border-collapse: collapse; font-size: 0.9rem; margin: 8px 0; }
.evtable td, .evtable th { padding: 6px 8px; border-bottom: 1px solid var(--line); text-align: left; }
.evtable td.best { color: var(--good); font-weight: 700; }
details.how { margin-top: 10px; font-size: 0.88rem; }
details.how summary { cursor: pointer; color: var(--muted); }
details.how li { margin-bottom: 4px; }

.grid13 { display: grid; grid-template-columns: repeat(13, 1fr); gap: 1px; font-size: 0.55rem; max-width: 340px; margin: 8px 0; }
.grid13 div { aspect-ratio: 1; display: grid; place-items: center; background: #1b242e; color: #5d6b79; border-radius: 2px; }
.grid13 div.in { color: #fff; }

/* ---- Dashboard ---- */
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.bar { height: 8px; background: var(--panel-2); border-radius: 99px; overflow: hidden; margin-top: 4px; }
.bar > div { height: 100%; background: var(--accent); }
.bar.good > div { background: var(--good); }
.bar.bad > div { background: var(--bad); }
.concept-row { display: grid; grid-template-columns: 1fr 120px 90px; gap: 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 0.92rem; }
@media (max-width: 560px) { .concept-row { grid-template-columns: 1fr 90px; } .concept-row .hide-sm { display: none; } }
.status { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; padding: 2px 8px; border-radius: 99px; border: 1px solid var(--line); white-space: nowrap; }
.status.weak { color: var(--bad); border-color: #5a2d2a; }
.status.developing { color: var(--warn); border-color: #5a4a22; }
.status.nearly, .status.mastered { color: var(--good); border-color: #1f4d3c; }
.status.untested { color: var(--muted); }
.stage { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.stage .n { flex: none; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: var(--panel-2); border: 1px solid var(--line); color: var(--accent); }
.stage.current .n { background: var(--accent); color: var(--accent-ink); }
.notice { background: #2a2413; border: 1px solid #5a4a22; color: #f4dea6; border-radius: 10px; padding: 12px 14px; font-size: 0.92rem; }
.modal-bg { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.6); display: grid; place-items: center; z-index: 50; padding: 16px; }
.modal { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; max-width: 440px; width: 100%; }
.spinner { width: 18px; height: 18px; border: 2px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.8s linear infinite; display: inline-block; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg); } }