*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
:root{
  --felt1:#0e4d33; --felt2:#083622; --felt3:#04241a;
  --gold:#f2c14e; --gold-d:#b8860b; --gold-soft:rgba(242,193,78,.35);
  --ink:#f4efe4; --muted:#b9c7b0;
  --red:#c62828; --black:#20242b;
  --cw-hand:clamp(58px,8.6vw,92px); --ch-hand:calc(var(--cw-hand)*1.42);
  --cw-trick:clamp(50px,7vw,78px); --ch-trick:calc(var(--cw-trick)*1.42);
  --cw-mini:clamp(24px,4vw,40px);  --ch-mini:calc(var(--cw-mini)*1.42);
}
html,body{height:100%}
body{
  font-family:'Vazirmatn',Tahoma,'Segoe UI',sans-serif;
  background:radial-gradient(120% 90% at 50% 42%, var(--felt1) 0%, var(--felt2) 52%, var(--felt3) 100%);
  color:var(--ink); overflow:hidden;
}
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:1;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.012) 0 2px, transparent 2px 4px),
    radial-gradient(60% 50% at 50% 45%, transparent 55%, rgba(0,0,0,.42) 100%);}
body::after{content:'';position:fixed;inset:10px;border:1.5px solid rgba(242,193,78,.18);border-radius:22px;pointer-events:none;z-index:1;
  box-shadow:inset 0 0 60px rgba(0,0,0,.35), 0 0 0 6px rgba(0,0,0,.18);}
.deco-suit{position:fixed;font-size:min(24vw,240px);color:rgba(255,255,255,.03);pointer-events:none;z-index:0;animation:drift 14s ease-in-out infinite alternate}
@keyframes drift{from{transform:translateY(-14px) rotate(-8deg)}to{transform:translateY(16px) rotate(6deg)}}

/* ===== Screens ===== */
.screen{position:fixed;inset:0;display:none;z-index:2}
#gameScreen.active{display:block}
#startScreen{display:none;place-items:center}
#startScreen.active{display:grid}
.start-inner{display:flex;flex-direction:column;align-items:center;padding:20px;max-width:680px;z-index:2}
.logo-wrap{position:relative;text-align:center;margin-bottom:10px}
.logo-cards{position:relative;height:150px;width:300px;margin:0 auto 4px}
.logo-cards .card{--cw:76px;width:76px;height:108px;position:absolute;left:50%;top:8px;transform-origin:50% 130%;box-shadow:0 8px 22px rgba(0,0,0,.45)}
.lc1{transform:translateX(-50%) rotate(-24deg) translateX(-56px)}
.lc2{transform:translateX(-50%) rotate(-8deg) translateX(-19px)}
.lc3{transform:translateX(-50%) rotate(8deg) translateX(19px)}
.lc4{transform:translateX(-50%) rotate(24deg) translateX(56px)}
.lc2{animation:bob 3.2s ease-in-out infinite}
.lc3{animation:bob 3.2s ease-in-out -1.6s infinite}
@keyframes bob{50%{margin-top:-7px}}
.game-title{font-size:clamp(58px,11vw,96px);font-weight:900;letter-spacing:.06em;line-height:1.15;
  background:linear-gradient(180deg,#ffe9a8 0%,#f2c14e 45%,#c8930f 85%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 4px 14px rgba(242,193,78,.35));}
.subtitle{color:var(--muted);font-weight:500;margin-top:4px;font-size:clamp(13px,2.2vw,17px)}

/* ===== Buttons ===== */
.btn{font-family:inherit;cursor:pointer;border:none;border-radius:14px;font-weight:800;transition:.18s}
.btn-primary{background:linear-gradient(180deg,#ffd977,#e9a92c);color:#3a2703;font-size:20px;padding:14px 46px;
  box-shadow:0 10px 26px rgba(233,169,44,.35), inset 0 1px 0 rgba(255,255,255,.6)}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.06)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:rgba(0,0,0,.25);border:1.5px solid rgba(255,255,255,.22);color:var(--ink);padding:11px 30px;font-size:15px}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold)}
.start-actions{display:flex;flex-direction:column;gap:14px;align-items:center;margin-top:22px}

/* ===== Difficulty ===== */
.diff-row{display:flex;gap:14px;justify-content:center;margin:24px 0 4px;flex-wrap:wrap}
.diff-btn{cursor:pointer;border:1.5px solid rgba(255,255,255,.16);background:rgba(0,0,0,.28);
  color:var(--ink);border-radius:16px;padding:12px 18px;min-width:138px;
  display:flex;flex-direction:column;gap:3px;align-items:center;font-family:inherit;transition:.18s;backdrop-filter:blur(6px)}
.diff-btn .t{font-weight:800;font-size:17px}
.diff-btn .d{font-size:11.5px;color:var(--muted);text-align:center}
.diff-btn .star{color:var(--gold);font-size:10.5px;font-weight:700;display:none}
.diff-btn:hover{transform:translateY(-2px);border-color:var(--gold-soft)}
.diff-btn.selected{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold),0 8px 24px rgba(0,0,0,.35);background:rgba(242,193,78,.10)}
.diff-btn.selected .star{display:block}

/* ===== HUD ===== */
.hud{position:absolute;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:flex-start;padding:14px 16px;z-index:5;pointer-events:none}
.hud>*{pointer-events:auto}
.team-box{background:rgba(0,0,0,.34);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:8px 14px;min-width:158px;backdrop-filter:blur(6px)}
.team-box .tn{font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:8px}
.team-box .tn b{color:var(--ink)}
.team-box .sc{display:flex;align-items:center;gap:10px;margin-top:2px}
.team-box .sc .num{font-size:27px;font-weight:900;color:var(--gold);line-height:1.1}
.dots{display:flex;gap:4px;margin-top:2px}
.dot{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25)}
.dot.on{background:var(--gold);border-color:var(--gold);box-shadow:0 0 6px var(--gold-soft)}
.trick-count{font-size:11px;color:var(--muted);margin-top:3px}
.hud-mid{display:flex;flex-direction:column;align-items:center;gap:7px}
.trump-badge{background:rgba(0,0,0,.4);border:1px solid var(--gold-soft);border-radius:999px;padding:5px 18px;font-weight:800;display:flex;gap:8px;align-items:center;min-width:120px;justify-content:center;font-size:15px}
.trump-badge .sym{font-size:20px;line-height:1}
.tr-red{color:#ff8a80}.tr-black{color:#eceff1}
.trump-count{font-size:11px;color:var(--muted);background:rgba(0,0,0,.35);padding:2px 12px;border-radius:999px}
.ctrl-row{display:flex;gap:8px}
.icon-btn{height:38px;min-width:38px;border-radius:12px;border:1px solid rgba(255,255,255,.16);background:rgba(0,0,0,.35);color:var(--ink);cursor:pointer;font-size:17px;display:flex;align-items:center;justify-content:center;gap:6px;transition:.15s;font-family:inherit;padding:0 8px}
.icon-btn:hover{border-color:var(--gold);color:var(--gold)}
.icon-btn.hint-btn{padding:0 14px;font-size:14px;font-weight:700}
.icon-btn:disabled{opacity:.35;cursor:default}

/* ===== Seats ===== */
.seat{position:absolute;display:flex;flex-direction:column;align-items:center;gap:5px;z-index:4}
.seat-N{top:128px;left:50%;transform:translateX(-50%)}
.seat-E{right:12px;top:50%;transform:translateY(-50%)}
.seat-W{left:12px;top:50%;transform:translateY(-50%)}
.seat-S{bottom:calc(var(--ch-hand) + 66px);left:50%;transform:translateX(-50%)}
.avatar{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;font-size:26px;position:relative;
  background:radial-gradient(circle at 32% 28%, #3c5871, #16283a 72%);
  border:2px solid rgba(255,255,255,.22); box-shadow:0 4px 14px rgba(0,0,0,.4);transition:.2s}
.seat.active .avatar{border-color:var(--gold);animation:pulse 1.1s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 3px rgba(242,193,78,.35),0 0 18px rgba(242,193,78,.45)}50%{box-shadow:0 0 0 7px rgba(242,193,78,.14),0 0 30px rgba(242,193,78,.6)}}
.avatar .mono{font-weight:800;color:#e9e0c8;text-shadow:0 2px 3px rgba(0,0,0,.4)}
/* ===== Table talk bubble ===== */
.say{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);z-index:6;
  background:rgba(9,24,17,.94);border:1px solid var(--gold-soft);color:var(--ink);
  font-size:11.5px;font-weight:600;padding:5px 13px;border-radius:10px;text-align:center;
  white-space:nowrap;max-width:210px;overflow:hidden;text-overflow:ellipsis;pointer-events:none;
  animation:sayIn .25s ease;box-shadow:0 6px 18px rgba(0,0,0,.4)}
.seat-N .say{bottom:auto;top:calc(100% + 8px)}
.seat-E .say{left:auto;right:0;transform:none;white-space:normal;width:max-content}
.seat-W .say{left:0;transform:none;white-space:normal;width:max-content}
@keyframes sayIn{from{opacity:0}}
.pname{font-size:12px;font-weight:700;background:rgba(0,0,0,.32);padding:2px 11px;border-radius:999px}
.hakem-tag{display:none;font-size:10px;color:#3a2703;background:linear-gradient(180deg,#ffe08a,#e9a92c);padding:1px 9px;border-radius:999px;font-weight:800}
.seat.hakem .hakem-tag{display:block}
.think{display:none;font-size:11px;color:var(--gold);letter-spacing:3px;font-weight:700}
.seat.thinking .think{display:block}

/* ===== Mini hands (backs) ===== */
.mini-hand{display:flex;margin-top:2px;height:var(--ch-mini)}
.mini-hand .card{width:var(--cw-mini);height:var(--ch-mini)}
.mini-hand .card+.card{margin-inline-start:calc(var(--cw-mini)*-0.66)}

/* ===== Cards ===== */
.card{border-radius:9px;background:linear-gradient(165deg,#fffefb 0%,#f5f0e2 100%);
  box-shadow:0 3px 8px rgba(0,0,0,.38), inset 0 0 0 1px rgba(0,0,0,.05);position:relative;flex:none}
.card.red{color:var(--red)} .card.black{color:var(--black)}
.card .corner{position:absolute;display:flex;flex-direction:column;align-items:center;gap:0;font-weight:800;line-height:1.05}
.card .corner b{font-size:calc(var(--cw,60px)*.22)}
.card .corner span{font-size:calc(var(--cw,60px)*.2)}
.card .corner.tl{top:5px;left:6px}
.card .corner.br{bottom:5px;right:6px;transform:rotate(180deg)}
.card .pip{position:absolute;inset:0;display:grid;place-items:center;font-size:calc(var(--cw,60px)*.5);text-shadow:0 1px 2px rgba(0,0,0,.12)}
.card.back{background:
  radial-gradient(circle at 50% 50%, rgba(242,193,78,.15) 0 16%, transparent 42%),
  repeating-linear-gradient(45deg, rgba(242,193,78,.17) 0 1.5px, transparent 1.5px 9px),
  repeating-linear-gradient(-45deg, rgba(242,193,78,.17) 0 1.5px, transparent 1.5px 9px),
  linear-gradient(160deg,#27407c,#141f45 70%);
  box-shadow:0 3px 8px rgba(0,0,0,.45), inset 0 0 0 2px rgba(242,193,78,.28), inset 0 0 0 5px #101a38;}

/* ==================== Trick area & below ==================== */
/* ===== Trick area ===== */
#trickArea{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(31vh,310px);height:min(31vh,310px);z-index:7;pointer-events:none;visibility:hidden}
#trickArea.live{visibility:visible}
#trickArea::before{content:'';position:absolute;inset:-8%;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.055),transparent 66%);pointer-events:none}
.slot{position:absolute;width:var(--cw-trick);height:var(--ch-trick);pointer-events:none}
.slot>.card{--cw:var(--cw-trick);position:absolute;inset:0;width:100%;height:100%}
.slot-N{top:0;left:50%;margin-left:calc(var(--cw-trick)/-2)}
.slot-S{bottom:0;left:50%;margin-left:calc(var(--cw-trick)/-2)}
.slot-E{right:0;top:50%;margin-top:calc(var(--ch-trick)/-2)}
.slot-W{left:0;top:50%;margin-top:calc(var(--ch-trick)/-2)}
.slot .who{position:absolute;font-size:10px;color:rgba(255,255,255,.8);background:rgba(0,0,0,.4);padding:1px 9px;border-radius:999px;white-space:nowrap;z-index:1}
.slot-N .who{top:-22px;left:50%;transform:translateX(-50%)}
.slot-S .who{bottom:-22px;left:50%;transform:translateX(-50%)}
.slot-E .who{right:-14px;top:50%;transform:translateY(-50%)}
.slot-W .who{left:-14px;top:50%;transform:translateY(-50%)}
.slot.win>.card{box-shadow:0 0 0 3px var(--gold),0 0 26px rgba(242,193,78,.65)}

/* ===== Deck pile ===== */
#deckPile{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;display:none;width:var(--cw-trick);height:var(--ch-trick)}
#deckPile.show{display:block}
#deckPile .card{position:absolute;inset:0;width:var(--cw-trick);height:var(--ch-trick)}

/* ===== My hand ===== */
#myHand{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);height:calc(var(--ch-hand) + 36px);width:min(96vw,920px);z-index:6}
#myHand .card{--cw:var(--cw-hand);width:var(--cw-hand);height:var(--ch-hand);position:absolute;top:26px;left:0;cursor:pointer;
  transition:transform .16s ease, filter .2s, box-shadow .2s;transform-origin:50% 105%}
#myHand .card:hover{transform:translateY(-16px) scale(1.05)!important;box-shadow:0 14px 30px rgba(0,0,0,.5);z-index:30!important}
#myHand .card.illegal{filter:grayscale(.5) brightness(.6)}
#myHand .card.hint{box-shadow:0 0 0 3px var(--gold),0 0 20px var(--gold-soft);animation:hintPulse 1s infinite}
@keyframes hintPulse{50%{box-shadow:0 0 0 7px rgba(242,193,78,.22),0 0 28px rgba(242,193,78,.6)}}
.hint-badge{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--gold);color:#3a2703;font-size:10px;font-weight:800;border-radius:999px;padding:1px 8px;pointer-events:none;z-index:2}

/* ===== Flying ghost ===== */
.fly{position:fixed;z-index:60;pointer-events:none;will-change:left,top,transform;
  transition:left .42s cubic-bezier(.25,.7,.3,1), top .42s cubic-bezier(.25,.7,.3,1), transform .42s cubic-bezier(.25,.7,.3,1)}

/* ===== Toast & Banner ===== */
#toast{position:fixed;left:50%;bottom:calc(var(--ch-hand) + 66px);transform:translateX(-50%);z-index:70;
  background:rgba(0,0,0,.74);border:1px solid rgba(255,255,255,.18);color:var(--ink);
  padding:9px 22px;border-radius:999px;font-size:14px;font-weight:600;opacity:0;transition:.25s;pointer-events:none;backdrop-filter:blur(4px);max-width:88vw;text-align:center}
#toast.show{opacity:1;transform:translateX(-50%) translateY(-7px)}
#banner{position:fixed;inset:0;display:none;place-items:center;z-index:80;pointer-events:none}
#banner.show{display:grid}
#banner .b-in{font-size:clamp(28px,6vw,54px);font-weight:900;color:#fff;text-align:center;
  background:linear-gradient(180deg,rgba(20,40,30,.94),rgba(8,24,16,.94));border:1.5px solid var(--gold);
  padding:26px 54px;border-radius:24px;box-shadow:0 20px 60px rgba(0,0,0,.6),0 0 40px rgba(242,193,78,.25);
  animation:bannerIn .45s cubic-bezier(.2,1.4,.4,1)}
#banner .b-sub{font-size:.45em;font-weight:600;color:var(--gold);margin-top:10px}
@keyframes bannerIn{from{transform:scale(.6);opacity:0}}

/* ===== Modals ===== */
.modal{position:fixed;inset:0;z-index:90;display:none;place-items:center;background:rgba(0,0,0,.62);backdrop-filter:blur(5px);padding:14px}
.modal.show{display:grid}
.panel{background:linear-gradient(180deg,#0f2b1e,#0a2016);border:1.5px solid var(--gold-soft);border-radius:22px;
  padding:26px 28px;max-width:min(94vw,640px);max-height:88vh;overflow:auto;box-shadow:0 30px 80px rgba(0,0,0,.6);position:relative}
.panel::-webkit-scrollbar{width:8px}
.panel::-webkit-scrollbar-thumb{background:rgba(242,193,78,.35);border-radius:8px}
.panel h2{color:var(--gold);font-size:24px;margin-bottom:12px;display:flex;align-items:center;gap:10px}

/* Trump modal */
#trumpModal .panel{text-align:center}
#trumpModal p{color:var(--muted);font-size:14px}
.cards-row{display:flex;gap:8px;justify-content:center;margin:16px 0 20px;flex-wrap:wrap}
.cards-row .card{--cw:64px;width:64px;height:91px}
.suit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.suit-btn{cursor:pointer;font-family:inherit;border:1.5px solid rgba(255,255,255,.18);background:rgba(0,0,0,.3);color:var(--ink);
  border-radius:16px;padding:14px 6px;display:flex;flex-direction:column;align-items:center;gap:5px;transition:.16s;font-weight:800;font-size:14px}
.suit-btn .sym{font-size:34px;line-height:1}
.suit-btn.red .sym{color:#ff8a80}.suit-btn:not(.red) .sym{color:#eceff1}
.suit-btn:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:0 8px 20px rgba(0,0,0,.4)}

/* Tutorial */
.tut-sec{background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:14px 16px;margin-bottom:12px}
.tut-sec h3{color:var(--gold);font-size:16px;margin-bottom:8px}
.tut-sec p{font-size:14px;line-height:2;color:#e8e4d6}
.tut-sec p b{color:var(--gold)}
.ex-row{display:flex;align-items:center;gap:9px;margin-top:12px;flex-wrap:wrap}
.ex-row .card{--cw:44px;width:44px;height:63px}
.vs{font-size:12px;color:var(--muted)}
.arrow{color:var(--gold);font-weight:900;font-size:18px}
.verdict{font-size:13px;color:var(--gold);font-weight:700}

/* End modal */
.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}
.stat{background:rgba(0,0,0,.25);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:10px;text-align:center}
.stat .v{font-size:21px;font-weight:900;color:var(--gold)}
.stat .k{font-size:12px;color:var(--muted);margin-top:2px}
.end-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}

/* ===== Responsive ===== */
@media (max-width:640px){
  :root{--cw-hand:clamp(44px,11vw,60px);--cw-trick:clamp(38px,9.5vw,52px);--cw-mini:clamp(16px,4.2vw,24px)}
  .team-box{min-width:106px;padding:6px 10px}
  .team-box .sc .num{font-size:20px}
  .avatar{width:46px;height:46px;font-size:20px}
  .seat-N{top:118px}
  .hint-btn .txt{display:none}
  .seat-E .mini-hand,.seat-W .mini-hand{flex-direction:column;margin-top:0}
  .seat-E .mini-hand .card+.card,.seat-W .mini-hand .card+.card{margin-inline-start:0;margin-block-start:calc(var(--ch-mini)*-0.66)}
  #trickArea{width:min(24vh,240px);height:min(24vh,240px)}
  .slot .who{font-size:9px}
  #toast{bottom:calc(var(--ch-hand) + 58px);font-size:12.5px}
  .panel{padding:20px 16px}
  .suit-grid{grid-template-columns:repeat(2,1fr)}
}