/* ===== پاسینس — استایل ===== */
:root{
  /* --- رنگ‌های برند Playva --- */
  --playva-orange:#fa4600;
  --playva-flame:#f86800;
  --playva-amber:#ffa320;
  --playva-silver:#eef1f5;
  --playva-grad:linear-gradient(135deg,var(--playva-amber),var(--playva-orange));

  /* --- پوسته: فیروزه‌ای تیره --- */
  --bg:#06191a;
  --bg-deep:#020808;
  --glow:#0d3a36;
  --glow2:#2c1d0c;
  --panel:#10292a;
  --panel2:#0a1b1c;
  --line:#1f4442;
  --line-hi:#2f6460;
  --txt:#effaf7;
  --muted:#a2c4bf;
  --ink:#1e0f06;

  --chrome-grad:linear-gradient(180deg,#112d2e,#0a1b1c);
  --card-grad:linear-gradient(180deg,#13302f,#071312);
  --shade:rgba(2,8,8,.9);
  --shade-soft:rgba(10,40,38,.55);
  --toast-bg:rgba(16,41,42,.96);

  /* --- میز: مخمل سبز کاشی با ستاره‌های کم‌رنگ --- */
  --felt:#0f4a40;
  --felt-dark:#06231f;
  --felt-edge:rgba(214,178,104,.45);
  --felt-motif:rgba(214,178,104,.07);
  --slot:rgba(255,255,255,.16);
  --slot-bg:rgba(0,0,0,.14);

  /* --- ورق‌ها --- */
  --face:#fbf6ea;
  --face-edge:#d8ccb4;
  --face-shade:#efe5cf;
  --suit-red:#c4202c;
  --suit-black:#1b1a22;
  --back1:#7a1d24;
  --back2:#46080e;
  --back-line:rgba(240,200,120,.5);
  --hint:#5fe0a4;
  --card-shadow:0 2px 5px rgba(0,0,0,.35);
  --lift-shadow:0 14px 26px rgba(0,0,0,.5);

  --good:#5fc987;
  --bad:#ff5b52;

  --cw:50px;            /* پهنای برگ؛ JS از پهنای میز حسابش می‌کند */
  --card-ratio:1.4;
  --move-ms:.2s;
  --btn-h:50px;
  --radius:16px;
  --radius-sm:11px;
  --gap:8px;
  --shadow:0 10px 30px rgba(0,0,0,.45);
  --ring:0 0 0 2px rgba(250,70,0,.55);
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none !important}
html,body{height:100%;overscroll-behavior:none}
body{
  margin:0;
  font-family:'Vazirmatn',Tahoma,'Segoe UI',system-ui,sans-serif;
  background:
    radial-gradient(1100px 640px at 50% -14%, var(--glow) 0%, transparent 62%),
    radial-gradient(700px 500px at 100% 110%, var(--glow2) 0%, transparent 60%),
    linear-gradient(180deg,var(--bg) 0%, var(--bg-deep) 100%);
  color:var(--txt);
  overscroll-behavior:none;
  touch-action:manipulation;
  user-select:none;
  -webkit-user-select:none;
}

.app{
  height:100dvh;
  display:flex;
  flex-direction:column;
  gap:var(--gap);
  padding:calc(env(safe-area-inset-top) + 8px) 10px calc(env(safe-area-inset-bottom) + 8px);
  max-width:760px;
  margin:0 auto;
  width:100%;
}

/* ---------- نوار بالا ---------- */
.topbar{
  display:flex;align-items:center;gap:10px;
  background:var(--chrome-grad);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:7px 11px;
  flex:0 0 auto;
  overflow:hidden;
}
.brand{display:flex;align-items:center;gap:7px;min-width:0;flex:1 1 auto}
.brand__mark{width:26px;height:26px;flex:0 0 auto;filter:drop-shadow(0 2px 6px rgba(250,70,0,.45))}
.pv-swoosh{fill:none;stroke:var(--playva-orange);stroke-width:3.2;stroke-linecap:round;opacity:.8}
.pv-swoosh--2{opacity:.5}
.brand__word{font-weight:800;font-size:.95rem;letter-spacing:.2px;color:var(--playva-silver);direction:ltr}
.brand__word em{font-style:normal;color:var(--playva-orange)}
.brand__sep{width:1px;height:18px;background:var(--line);flex:0 0 auto}
.brand__game{font-weight:800;font-size:.92rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.icon-btn{
  flex:0 0 auto;
  width:34px;height:34px;
  display:grid;place-items:center;
  background:var(--panel2);color:var(--txt);
  border:1px solid var(--line);border-radius:11px;
  font-size:1rem;cursor:pointer;
  transition:.18s;
}
.icon-btn:hover{border-color:var(--playva-orange)}
.icon-btn:active{transform:scale(.94)}
.icon-btn.off{opacity:.45}
.icon-btn:focus-visible{outline:none;box-shadow:var(--ring)}

/* ---------- امتیاز ---------- */
.hud{flex:0 0 auto;display:flex;gap:8px}
.chip{
  flex:1 1 0;min-width:0;
  display:flex;align-items:center;justify-content:space-between;gap:6px;
  background:var(--chrome-grad);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:6px 11px;
}
.chip span{font-size:.74rem;color:var(--muted)}
.chip b{font-size:1.02rem;font-weight:800;color:var(--playva-amber)}

/* ---------- میز ---------- */
.stage{position:relative;flex:1 1 auto;min-height:0;display:flex}
.table{
  position:relative;
  flex:1 1 auto;min-height:0;
  border-radius:var(--radius);
  overflow:hidden;
  touch-action:none;
  background:
    radial-gradient(circle at 50% 50%, var(--felt-motif) 0 7%, transparent 8%) 0 0 / 46px 46px,
    radial-gradient(circle at 50% 50%, var(--felt-motif) 0 4%, transparent 5%) 23px 23px / 46px 46px,
    radial-gradient(120% 90% at 50% 30%, var(--felt) 0%, var(--felt-dark) 100%);
  box-shadow:inset 0 0 0 1px var(--felt-edge), inset 0 0 40px rgba(0,0,0,.45);
}
.pile{
  position:absolute;top:0;left:0;
  width:var(--cw);height:calc(var(--cw) * var(--card-ratio));
  border-radius:calc(var(--cw) * .1);
  border:1.5px dashed var(--slot);
  background:var(--slot-bg);
  display:grid;place-items:center;
  color:var(--slot);
  font-size:calc(var(--cw) * .5);
  pointer-events:none;
}
.pile--tab{border-color:transparent;background:none}
.pile--tab::before{
  content:'';position:absolute;inset-block-start:0;inset-inline:0;
  height:calc(var(--cw) * var(--card-ratio));
  border:1.5px dashed var(--slot);border-radius:inherit;
}
.pile--stock{pointer-events:auto;cursor:pointer}
.pile--stock span{opacity:0;transition:opacity .2s}
.pile--stock.empty span{opacity:1}
.pile--stock.dead span{opacity:.3}
.pile:not(.pile--tab).hint,.pile--tab.hint::before{border-color:var(--hint);border-style:solid;box-shadow:0 0 14px var(--hint)}

/* ---------- برگ ---------- */
.cd{
  --w:var(--cw);
  position:absolute;top:0;left:0;
  width:var(--w);
  height:calc(var(--w) * var(--card-ratio));
  border-radius:calc(var(--w) * .1);
  font-size:calc(var(--w) * .3);
  line-height:1;
  direction:ltr;
  cursor:pointer;
  transition:transform var(--move-ms) cubic-bezier(.3,.8,.3,1);
  will-change:transform;
}
.table.instant .cd{transition:none !important}
.cd.dragging{transition:none}
.cd.dragging .cd__face{box-shadow:var(--lift-shadow)}
.cd__face,.cd__back{
  position:absolute;inset:0;
  border-radius:inherit;
  backface-visibility:hidden;
}
.cd__face{
  background:linear-gradient(160deg,var(--face) 60%,var(--face-shade));
  border:1px solid var(--face-edge);
  box-shadow:var(--card-shadow);
  color:var(--suit-black);
  overflow:hidden;
}
.cd.red .cd__face{color:var(--suit-red)}
.cd__back{
  background:
    radial-gradient(circle at 50% 50%, var(--back-line) 0 9%, transparent 10%),
    repeating-linear-gradient(45deg, var(--back-line) 0 1px, transparent 1px 6px),
    repeating-linear-gradient(-45deg, var(--back-line) 0 1px, transparent 1px 6px),
    radial-gradient(circle at 50% 50%, var(--back1), var(--back2));
  border:2px solid var(--face);
  box-shadow:var(--card-shadow);
}
.cd:not(.up) .cd__face{visibility:hidden}
.cd.up .cd__back{visibility:hidden}
/* شاخص بالای برگ تا در ستون‌های فشرده هم دیده شود */
.cd__r{
  position:absolute;inset-block-start:4%;left:7%;
  font-weight:800;font-family:'Vazirmatn',Tahoma,sans-serif;
  font-size:1em;
}
.cd__s{position:absolute;inset-block-start:5%;right:7%;font-size:.9em}
.cd__m{
  position:absolute;inset:28% 0 0;
  display:grid;place-items:center;
  font-size:2em;
}
.cd__ace{font-size:1.25em}
.cd__m small{
  position:absolute;inset-inline:0;inset-block-end:7%;
  font-size:.24em;font-weight:800;text-align:center;
  font-family:'Vazirmatn',Tahoma,sans-serif;
}
.cd__glyph{font-size:.82em;margin-block-end:.4em}
.cd.court .cd__face{box-shadow:var(--card-shadow), inset 0 0 0 calc(var(--w) * .05) var(--face), inset 0 0 0 calc(var(--w) * .065) currentColor}
.cd.hint .cd__face{box-shadow:0 0 0 2px var(--hint), 0 0 14px var(--hint)}
.cd.shake{animation:shake .32s ease}
@keyframes shake{
  25%{margin-left:-4px}
  75%{margin-left:4px}
}
/* جشن برد: برگ‌های خانه‌ها می‌جهند */
.table.won .cd{animation:hop .7s cubic-bezier(.3,1.6,.5,1) both}
.table.won .cd:nth-child(4n){animation-delay:.08s}
.table.won .cd:nth-child(4n+1){animation-delay:.16s}
.table.won .cd:nth-child(4n+2){animation-delay:.24s}
@keyframes hop{50%{margin-top:-18px}}

.status{
  flex:0 0 auto;margin:0;
  min-height:1.6em;
  text-align:center;
  color:var(--muted);font-size:.84rem;font-weight:600;
}

/* ---------- دکمه‌های زیر صحنه ---------- */
.dock{flex:0 0 auto;display:flex;gap:8px}
.tool{
  flex:1 1 0;min-width:0;
  height:var(--btn-h);
  display:flex;align-items:center;justify-content:center;gap:7px;
  background:var(--chrome-grad);color:var(--txt);
  border:1px solid var(--line);border-radius:var(--radius);
  font-family:inherit;font-size:.92rem;font-weight:800;
  cursor:pointer;
  transition:border-color .15s, opacity .15s, transform .1s;
}
.tool__big{font-size:1.2rem;line-height:1}
.tool:active{transform:scale(.97)}
.tool:disabled{opacity:.35;cursor:default;transform:none}
.tool:focus-visible{outline:none;box-shadow:var(--ring)}

/* ---------- صفحه‌های روی میز ---------- */
.screen{
  position:absolute;inset:0;
  display:flex;
  padding:16px;
  background:radial-gradient(600px 400px at 50% 40%, var(--shade-soft), var(--shade));
  z-index:2000;
  overflow:auto;
  touch-action:pan-y;
  border-radius:var(--radius);
}
.card{
  margin:auto;
  width:min(100%,370px);
  background:var(--card-grad);
  border:1px solid var(--line);
  border-radius:20px;
  padding:20px 18px;
  text-align:center;
  box-shadow:var(--shadow);
  animation:pop .28s cubic-bezier(.2,1.2,.4,1) both;
}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.96)}to{opacity:1;transform:none}}
.card__emoji{font-size:2.3rem;line-height:1;margin-bottom:6px;filter:drop-shadow(0 6px 14px rgba(0,0,0,.5))}
.card__fan{position:relative;height:58px;margin-bottom:8px}
.card__fan i{
  position:absolute;top:0;left:50%;
  width:40px;height:56px;margin-left:-20px;
  border-radius:5px;
  background:linear-gradient(160deg,var(--face) 60%,var(--face-shade));
  border:1px solid var(--face-edge);
  box-shadow:var(--card-shadow);
  color:var(--suit-black);
  font-style:normal;font-weight:800;font-size:14px;line-height:1;
  padding:4px 5px;text-align:left;direction:ltr;
  transform:rotate(-10deg) translateX(-9px);
}
.card__fan i.red{color:var(--suit-red);transform:rotate(9deg) translateX(9px)}
.card__fan b{position:absolute;inset:0;display:grid;place-items:center;font-size:24px;padding-top:8px}
.card h2{margin:0 0 6px;font-size:1.25rem}
.card p{margin:0 0 14px;color:var(--muted);font-size:.86rem;line-height:1.7}
.card .field{text-align:start}
.result{
  background:var(--panel2);border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:8px 12px;margin-bottom:14px;
}
.result__row{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:5px 0;font-size:.84rem;
}
.result__row + .result__row{border-top:1px dashed var(--line)}
.result__row span{color:var(--muted);text-align:start}
.result__row b{color:var(--playva-amber);font-size:.98rem;white-space:nowrap}

/* ---------- دکمه‌ها ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  width:100%;
  padding:11px 16px;
  background:var(--panel);color:var(--txt);
  border:1px solid var(--line);border-radius:var(--radius-sm);
  font-family:inherit;font-size:.9rem;font-weight:600;
  cursor:pointer;transition:.18s;
}
.btn + .btn{margin-block-start:8px}
.btn:hover{border-color:var(--line-hi)}
.btn:active{transform:translateY(1px)}
.btn:focus-visible{outline:none;box-shadow:var(--ring)}
.btn.primary{
  background:var(--playva-grad);
  border-color:transparent;color:var(--ink);font-weight:800;
  box-shadow:0 8px 20px rgba(250,70,0,.28);
}
.btn.primary:hover{filter:brightness(1.06)}
.btn.big{padding:13px 16px;font-size:.98rem}
.btn.ghost{background:transparent;color:var(--muted)}
.btn.ghost:hover{color:var(--txt)}

/* ---------- پنجرهٔ تنظیمات ---------- */
.modal{
  position:fixed;inset:0;z-index:3000;
  display:grid;place-items:end center;
  background:rgba(2,8,8,.76);
  padding:12px;
}
.sheet{
  width:min(100%,460px);
  max-height:88dvh;overflow:auto;
  background:var(--card-grad);
  border:1px solid var(--line);
  border-radius:20px;
  padding:18px 16px calc(env(safe-area-inset-bottom) + 16px);
  box-shadow:var(--shadow);
  animation:slide .26s cubic-bezier(.2,1,.4,1) both;
}
@keyframes slide{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.sheet h2{margin:0 0 14px;font-size:1.08rem}
.field{margin-bottom:13px}
.field > label{display:block;margin-bottom:6px;color:var(--muted);font-size:.8rem}
.seg{
  display:flex;gap:4px;
  background:var(--panel2);border:1px solid var(--line);
  border-radius:12px;padding:4px;
}
.seg button{
  flex:1;padding:8px 4px;
  background:transparent;color:var(--muted);
  border:0;border-radius:9px;
  font-family:inherit;font-size:.8rem;font-weight:600;
  cursor:pointer;transition:.18s;
}
.seg button.on{background:var(--playva-grad);color:var(--ink);font-weight:800}
.seg button:focus-visible{outline:none;box-shadow:var(--ring)}
.rules{
  background:var(--panel2);border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:12px 14px;margin:16px 0;
}
.rules h3{margin:0 0 8px;font-size:.9rem;color:var(--playva-amber)}
.rules ul{margin:0;padding-inline-start:18px;color:var(--muted);font-size:.8rem;line-height:1.95}
.rules b{color:var(--txt)}
.sheet-actions{display:flex;gap:8px}
.sheet-actions .btn{margin-block-start:0;padding-inline:8px}
.made{margin:14px 0 0;text-align:center;color:var(--muted);font-size:.72rem}

/* ---------- پیام کوتاه ---------- */
.toast{
  position:fixed;
  inset-inline:0;
  top:calc(env(safe-area-inset-top) + 120px);
  margin-inline:auto;
  width:max-content;max-width:88vw;
  z-index:3100;
  background:var(--toast-bg);
  border:1px solid var(--line);
  border-radius:999px;
  padding:9px 16px;
  font-size:.84rem;
  text-align:center;
  box-shadow:var(--shadow);
  animation:pop .22s ease both;
  pointer-events:none;
}
.toast.good{border-color:var(--good)}
.toast.bad{border-color:var(--bad)}

/* ---------- صفحه‌های کوتاه: کارت منو جمع‌وجورتر ---------- */
.screen{scrollbar-width:thin;scrollbar-color:var(--line) transparent}
.screen::-webkit-scrollbar{width:6px}
.screen::-webkit-scrollbar-thumb{background:var(--line);border-radius:99px}
@media (max-height:880px){
  .card{padding:14px 14px}
  .card__fan{height:50px;margin-bottom:4px}
  .card h2{margin-bottom:4px}
  .card p{font-size:.8rem;line-height:1.6;margin-bottom:10px}
  .card .field{margin-bottom:8px}
  .card .field > label{margin-bottom:4px}
  .card .seg button{padding:7px 4px}
  .card .result{padding:3px 10px;margin-bottom:10px}
  .card .result__row{padding:3px 0}
  .btn.big{padding:11px 16px}
}

/* ---------- صفحه‌های کوچک ---------- */
@media (max-width:430px){
  :root{--gap:6px;--btn-h:48px}
  .topbar{gap:7px;padding:7px 9px}
  .chip{padding:5px 9px}
  .chip span{font-size:.68rem}
}
@media (max-width:340px){
  .brand__word,.brand__sep{display:none}
}