/* ============ RU COUNTER — тёмно-белая тема ============ */
:root{
  --bg:#0a0b0d;
  --bg2:#101216;
  --panel:#14171c;
  --panel2:#1a1e25;
  --line:#262c36;
  --text:#f4f6f8;
  --muted:#9aa4b2;
  --dim:#5c6675;
  --acc:#e8ecf1;
  --ct:#4da3ff;
  --t:#ff8c2e;
  --gold:#ffcf5c;
  --red:#ff5c5c;
  --green:#43d97b;
  --mono:'JetBrains Mono',ui-monospace,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Rubik',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  overflow:hidden;
  -webkit-font-smoothing:antialiased;
}
.mono{font-family:var(--mono)}
.hidden{display:none !important}
button{font-family:inherit;cursor:pointer}
input{font-family:inherit}

.screen{position:fixed;inset:0;display:none}
.screen.active{display:block}

/* ---------- buttons ---------- */
.btn{
  border:1px solid var(--line);
  background:var(--panel2);
  color:var(--text);
  padding:10px 18px;
  border-radius:10px;
  font-weight:600;
  font-size:15px;
  letter-spacing:.3px;
  transition:transform .08s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.btn:hover{background:#222834}
.btn:active{transform:translateY(1px)}
.btn-primary{
  background:linear-gradient(180deg,#f7f9fb,#dfe5ec);
  color:#0b0d10;
  border-color:#f7f9fb;
  box-shadow:0 6px 24px rgba(240,245,255,.14);
}
.btn-primary:hover{background:linear-gradient(180deg,#ffffff,#e9eef4)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--muted)}
.btn-ghost:hover{color:var(--text);border-color:#39414e}
.btn-big{padding:16px 24px;font-size:19px;border-radius:12px}
.btn-block{width:100%}
.btn.small{padding:6px 12px;font-size:13px}
.btn:disabled{opacity:.45;cursor:not-allowed}

/* ---------- brand ---------- */
.brand-logo{
  font-weight:900;font-size:42px;letter-spacing:1px;color:#fff;line-height:1;
}
.brand-logo span{color:transparent;-webkit-text-stroke:1.6px #f2f5f8;margin-left:6px}
.brand-logo.small{font-size:24px}
.brand-tag{color:var(--muted);margin-top:8px;font-size:14px}

/* ================= AUTH ================= */
#screen-auth{overflow:auto}
.auth-bg{
  position:absolute;inset:0;
  background:
    radial-gradient(1200px 600px at 75% -10%, rgba(255,255,255,.06), transparent 60%),
    radial-gradient(900px 500px at 10% 110%, rgba(77,163,255,.07), transparent 60%),
    linear-gradient(160deg,#0a0b0d 0%,#0e1116 55%,#0a0b0d 100%);
}
.auth-bg::after{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(800px 500px at 50% 30%,black,transparent 75%);
}
.auth-shell{
  position:relative;min-height:100%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;
  padding:40px 16px;
}
.brand-block{text-align:center}
.auth-card{
  width:min(400px,94vw);
  background:linear-gradient(180deg,rgba(24,28,35,.92),rgba(16,18,22,.92));
  border:1px solid var(--line);
  border-radius:18px;
  padding:22px;
  backdrop-filter:blur(8px);
  box-shadow:0 30px 80px rgba(0,0,0,.5);
}
.tabs{display:flex;gap:6px;background:var(--bg2);padding:5px;border-radius:12px;margin-bottom:18px;border:1px solid var(--line)}
.tab{
  flex:1;padding:9px 0;border:none;border-radius:9px;background:transparent;
  color:var(--muted);font-weight:600;font-size:15px;
}
.tab.active{background:#f2f5f8;color:#0b0d10}
.field{display:block;margin-bottom:14px}
.field span{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px;letter-spacing:.4px;text-transform:uppercase;font-weight:600}
.field input{
  width:100%;padding:13px 14px;border-radius:11px;border:1px solid var(--line);
  background:var(--bg);color:var(--text);font-size:15px;outline:none;
  transition:border-color .15s, box-shadow .15s;
}
.field input:focus{border-color:#aab6c6;box-shadow:0 0 0 3px rgba(232,236,241,.08)}
.auth-err{color:var(--red);font-size:13.5px;min-height:18px;margin-bottom:8px}
.auth-foot{margin-top:14px;color:var(--dim);font-size:12px;text-align:center;line-height:1.5}
.auth-meta{display:flex;gap:18px;color:var(--muted);font-size:13px}
.meta-row{display:flex;align-items:center;gap:7px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--dim)}
.dot.ok{background:var(--green);box-shadow:0 0 10px rgba(67,217,123,.7)}

/* ================= LOBBY ================= */
.lobby-bg{
  position:absolute;inset:0;
  background:
    radial-gradient(1000px 500px at 80% -10%, rgba(255,255,255,.05), transparent 60%),
    radial-gradient(800px 500px at 0% 110%, rgba(255,140,46,.05), transparent 60%),
    linear-gradient(160deg,#0a0b0d,#0e1116 60%,#0a0b0d);
}
.lobby-shell{position:relative;height:100%;display:flex;flex-direction:column;padding:22px clamp(16px,4vw,48px);gap:20px;overflow:auto}
.lobby-top{display:flex;align-items:center;justify-content:space-between}
.lobby-user{display:flex;align-items:center;gap:14px}
.user-badge{display:flex;align-items:center;gap:12px;background:var(--panel);border:1px solid var(--line);padding:8px 14px 8px 8px;border-radius:14px}
.user-avatar{
  width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,#f2f5f8,#c9d2dd);color:#0b0d10;font-weight:800;font-size:20px;
}
.user-name{font-weight:700;font-size:16px}
.user-sub{font-size:12px;color:var(--muted);margin-top:2px}
.lobby-grid{
  flex:1;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:20px;align-items:stretch;min-height:0;
}
@media (max-width:900px){.lobby-grid{grid-template-columns:1fr;overflow:auto}}
.panel{
  background:linear-gradient(180deg,rgba(22,26,33,.9),rgba(15,17,21,.9));
  border:1px solid var(--line);border-radius:18px;padding:24px;
}
.lobby-main{display:flex;flex-direction:column;gap:18px}
.lobby-side{display:flex;flex-direction:column;gap:16px}
.panel-title{font-size:22px;font-weight:800;letter-spacing:.2px}
.panel-title span{color:#fff}
.panel-title.mini{font-size:16px}
.panel-sub{color:var(--muted);font-size:14.5px;line-height:1.55}
.cT{color:var(--ct);font-weight:700}
.cB{color:var(--t);font-weight:700}

.side-pick{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:640px){.side-pick{grid-template-columns:1fr}}
.side-card{
  position:relative;background:var(--bg2);border:1.5px solid var(--line);border-radius:14px;
  padding:16px 14px;cursor:pointer;transition:all .15s ease;
}
.side-card:hover{border-color:#3a4350;transform:translateY(-2px)}
.side-card.sel{border-color:#f2f5f8;background:linear-gradient(180deg,#20252e,#171b21);box-shadow:0 8px 28px rgba(0,0,0,.35)}
.side-card[data-side="CT"].sel{border-color:var(--ct)}
.side-card[data-side="T"].sel{border-color:var(--t)}
.side-icon{font-size:26px;margin-bottom:8px}
.side-name{font-weight:700;font-size:15px}
.side-desc{color:var(--muted);font-size:12px;margin-top:5px;line-height:1.4;min-height:34px}
.side-count{margin-top:10px;font-size:12px;color:var(--dim);font-family:var(--mono)}
.side-card.sel .side-count{color:var(--text)}

.lobby-settings{display:flex;flex-direction:column;gap:10px}
.set-row{display:flex;align-items:center;justify-content:space-between;gap:14px;font-size:14px;color:var(--muted)}
.seg{display:flex;background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:4px;gap:4px}
.seg button{border:none;background:transparent;color:var(--muted);padding:6px 14px;border-radius:7px;font-weight:600;font-size:13px}
.seg button.active{background:#f2f5f8;color:#0b0d10}

.help-list{list-style:none;display:flex;flex-direction:column;gap:9px;font-size:13.5px;color:var(--muted);line-height:1.5}
.help-list b{color:var(--text);font-weight:700}
.ping-box{margin-top:auto;background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:16px}
.ping-label{font-size:12.5px;color:var(--muted);letter-spacing:.4px;text-transform:uppercase;font-weight:600}
.ping-value{font-size:30px;font-weight:700;margin:8px 0 10px;color:#fff}
.ping-note{font-size:12px;color:var(--dim);line-height:1.55}

/* ================= GAME ================= */
#screen-game{background:#000}
#game{position:absolute;inset:0;width:100%;height:100%;display:block}

#crosshair{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);pointer-events:none;z-index:5}
#crosshair i{position:absolute;background:#fff;box-shadow:0 0 2px rgba(0,0,0,.9)}
#crosshair i:nth-child(1){width:2px;height:8px;left:-1px;top:-14px}
#crosshair i:nth-child(2){width:2px;height:8px;left:-1px;top:6px}
#crosshair i:nth-child(3){width:8px;height:2px;top:-1px;left:-14px}
#crosshair i:nth-child(4){width:8px;height:2px;top:-1px;left:6px}
#crosshair.hit i{background:#ff5c5c}

#announce{
  position:absolute;left:50%;top:16%;transform:translateX(-50%);
  font-size:clamp(26px,4.4vw,46px);font-weight:900;letter-spacing:1px;
  color:#fff;text-shadow:0 4px 24px rgba(0,0,0,.8);
  opacity:0;transition:opacity .3s ease;pointer-events:none;z-index:6;white-space:nowrap;
}
#announce.show{opacity:1}
#announce small{display:block;font-size:.42em;font-weight:600;color:var(--muted);letter-spacing:2px;margin-top:6px}

#round-timer{
  position:absolute;top:14px;left:50%;transform:translateX(-50%);z-index:5;
  background:rgba(10,12,15,.72);border:1px solid var(--line);border-radius:10px;
  padding:6px 18px;font-size:20px;font-weight:700;pointer-events:none;
  backdrop-filter:blur(4px);
}
#round-timer.hot{color:var(--t)}
#round-timer.ct{color:var(--ct)}

#hud-top{position:absolute;top:14px;left:16px;z-index:5;pointer-events:none}
.score-box{
  display:flex;align-items:center;gap:14px;
  background:rgba(10,12,15,.72);border:1px solid var(--line);border-radius:12px;padding:8px 16px;
  backdrop-filter:blur(4px);
}
.score{font-size:30px;font-weight:800;font-family:var(--mono);width:40px;text-align:center}
.score.cT{color:var(--ct)}
.score.cB{color:var(--t)}
.score-mid{text-align:center}
.round-label{font-size:11px;color:var(--muted);letter-spacing:1.4px;text-transform:uppercase;font-weight:600}
.freeze-tag{font-size:12px;color:var(--gold);font-weight:700;letter-spacing:2px;margin-top:3px;min-height:14px}

#killfeed{position:absolute;top:14px;right:16px;z-index:5;display:flex;flex-direction:column;gap:6px;align-items:flex-end;pointer-events:none}
#game-ping{
  position:absolute;top:86px;left:16px;z-index:5;pointer-events:none;
  background:rgba(10,12,15,.7);border:1px solid var(--line);border-radius:8px;
  padding:4px 12px;font-size:12px;color:var(--muted);backdrop-filter:blur(4px);
}
.kf{
  display:flex;align-items:center;gap:8px;
  background:rgba(10,12,15,.75);border:1px solid var(--line);border-radius:9px;
  padding:6px 12px;font-size:13px;font-weight:600;
  animation:kfin .18s ease;
}
.kf .w{color:var(--gold);font-size:12px}
.kf .hs{color:var(--red);font-size:11px;font-weight:800}
.kf .a{color:var(--ct)} .kf .a.t{color:var(--t)}
.kf .b{color:var(--t)} .kf .b.ct{color:var(--ct)}
.kf.out{opacity:0;transition:opacity .5s}
@keyframes kfin{from{transform:translateX(20px);opacity:0}to{transform:none;opacity:1}}

#hud-bottom{
  position:absolute;left:0;right:0;bottom:0;z-index:5;pointer-events:none;
  display:flex;align-items:flex-end;justify-content:space-between;
  padding:18px 22px;gap:16px;
  background:linear-gradient(0deg,rgba(6,7,9,.82),transparent);
}
.hp-row{display:flex;align-items:center;gap:10px;margin-top:6px}
.hp-row .hud-ico{font-size:15px;width:18px;text-align:center}
.bar{width:190px;height:10px;background:rgba(255,255,255,.09);border-radius:6px;overflow:hidden;border:1px solid rgba(255,255,255,.08)}
.bar-fill{height:100%;width:100%;background:linear-gradient(90deg,#e9eef4,#c3cdd9);border-radius:6px;transition:width .12s ease}
.bar-fill.armor{background:linear-gradient(90deg,#9db8d8,#6f8db0)}
.hp-row .mono{font-size:14px;font-weight:700;min-width:34px}
.hud-center{text-align:center}
.money{font-size:24px;font-weight:700;color:var(--gold)}
.weapon-name{font-size:14px;color:var(--muted);margin-top:2px;font-weight:600;letter-spacing:.5px}
.hud-right{text-align:right}
.ammo{font-size:30px;font-weight:800}
.ammo #ammo-res{font-size:16px;color:var(--dim);font-weight:600}
.player-tag{display:flex;align-items:center;gap:8px;justify-content:flex-end;margin-top:6px}
.pt-side{font-size:11px;font-weight:800;padding:2px 8px;border-radius:6px;background:rgba(255,255,255,.1)}
.pt-side.ct{color:var(--ct);border:1px solid rgba(77,163,255,.5)}
.pt-side.t{color:var(--t);border:1px solid rgba(255,140,46,.5)}
.pt-name{font-weight:700;font-size:14px}

/* buy menu */
#buy-menu{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:min(760px,94vw);max-height:80vh;z-index:20;
  background:rgba(13,15,19,.96);border:1px solid #333b48;border-radius:16px;
  display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 40px 120px rgba(0,0,0,.7);
}
.buy-head{display:flex;align-items:center;gap:16px;padding:16px 20px;border-bottom:1px solid var(--line)}
.buy-title{font-weight:900;font-size:18px;letter-spacing:1px}
.buy-money{margin-left:auto;font-size:22px;font-weight:700;color:var(--gold)}
.buy-body{display:grid;grid-template-columns:190px 1fr;min-height:0;flex:1;overflow:hidden}
.buy-cats{border-right:1px solid var(--line);display:flex;flex-direction:column;overflow:auto}
.buy-cat{
  text-align:left;border:none;background:transparent;color:var(--muted);
  padding:13px 18px;font-weight:600;font-size:14px;border-left:3px solid transparent;
}
.buy-cat.active{color:#fff;background:rgba(255,255,255,.05);border-left-color:#f2f5f8}
.buy-cat:hover{color:var(--text)}
.buy-items{overflow:auto;padding:12px;display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px;align-content:start}
.buy-item{
  background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:12px;
  cursor:pointer;transition:all .12s ease;text-align:left;color:var(--text);
  display:flex;flex-direction:column;gap:6px;min-height:96px;
}
.buy-item:hover{border-color:#f2f5f8;transform:translateY(-2px)}
.buy-item.poor{opacity:.4;cursor:not-allowed}
.buy-item.poor:hover{transform:none;border-color:var(--line)}
.buy-item .wi-name{font-weight:700;font-size:14px}
.buy-item .wi-price{color:var(--gold);font-weight:700;font-family:var(--mono);font-size:14px}
.buy-item .wi-sub{color:var(--dim);font-size:11.5px;line-height:1.45}

#action-prompt{
  position:absolute;left:50%;bottom:26%;transform:translateX(-50%);z-index:6;pointer-events:none;
  background:rgba(10,12,15,.8);border:1px solid var(--line);border-radius:10px;
  padding:10px 22px;font-size:15px;font-weight:600;backdrop-filter:blur(4px);
}
#action-prompt b{color:var(--gold)}
#action-prompt .chprog{height:5px;background:rgba(255,255,255,.12);border-radius:3px;margin-top:8px;overflow:hidden}
#action-prompt .chprog i{display:block;height:100%;background:var(--gold);width:0%}

#pause-overlay{position:absolute;inset:0;z-index:30;background:rgba(5,6,8,.78);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center}
.pause-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:32px 40px;text-align:center;max-width:380px}
.pause-title{font-size:30px;font-weight:900;margin-bottom:10px}
.pause-card p{color:var(--muted);margin-bottom:20px}
.pause-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}

#match-end{position:absolute;inset:0;z-index:40;background:rgba(5,6,8,.85);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center}
.me-card{text-align:center;background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:40px 56px}
.me-title{font-size:44px;font-weight:900;letter-spacing:2px}
.me-title.win{color:#fff}
.me-title.lose{color:var(--red)}
.me-score{font-size:26px;margin:14px 0 6px;color:var(--muted)}
.me-sub{color:var(--muted);font-size:14px;margin-bottom:26px}

#toast{
  position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(20px);
  background:rgba(15,18,22,.95);border:1px solid var(--line);color:var(--text);
  padding:11px 22px;border-radius:12px;font-size:14px;font-weight:600;z-index:100;
  opacity:0;transition:all .25s ease;pointer-events:none;max-width:80vw;text-align:center;
}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* hit flash */
#dmg-flash{position:absolute;inset:0;z-index:4;pointer-events:none;background:radial-gradient(ellipse at center,transparent 55%,rgba(255,40,40,.35));opacity:0;transition:opacity .3s}
#headshot-line{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(45deg);z-index:5;pointer-events:none;opacity:0}
#headshot-line i{position:absolute;background:#ff5c5c;box-shadow:0 0 4px #000}
#headshot-line i:nth-child(1){width:2px;height:14px;left:-1px;top:-16px}
#headshot-line i:nth-child(2){width:2px;height:14px;left:-1px;top:2px}
#headshot-line i:nth-child(3){width:14px;height:2px;top:-1px;left:-16px}
#headshot-line i:nth-child(4){width:14px;height:2px;top:-1px;left:2px}

@media (max-width:700px){
  .bar{width:120px}
  .ammo{font-size:22px}
  #hud-bottom{padding:12px}
}

/* ============ online box ============ */
.online-box{margin-top:14px;background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.ob-head{display:flex;align-items:baseline;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.ob-title{font-weight:800;letter-spacing:.08em;font-size:15px}
.ob-sub{font-size:12px;color:var(--muted)}
.ob-row{display:flex;gap:10px;align-items:stretch}
.ob-row .btn{flex:0 0 auto}
.ob-join{display:flex;gap:8px;flex:1}
#ob-code-in{flex:1;background:var(--bg);border:1px solid var(--line);border-radius:10px;color:var(--text);
  font-family:var(--mono,monospace);font-size:18px;letter-spacing:.35em;text-transform:uppercase;padding:8px 12px;text-align:center;min-width:0}
#ob-code-in:focus{outline:none;border-color:#5a6b82}
.ob-code-wrap{display:flex;align-items:center;gap:12px;margin-bottom:10px;flex-wrap:wrap}
.ob-code-label{font-size:13px;color:var(--muted)}
.ob-code{font-size:26px;font-weight:800;letter-spacing:.3em;background:var(--bg);border:1px dashed #4a5566;border-radius:10px;padding:4px 14px 4px 18px}
.ob-online{font-size:12px;color:var(--muted);margin-left:auto}
.ob-players{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.ob-col{flex:1;min-width:130px;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:8px 10px;display:flex;flex-direction:column;gap:4px}
.ob-col b{font-size:13px;letter-spacing:.1em}
.ob-col .t-tag{color:#ffb066}
.ob-col .ct-tag{color:#9ec7ff}
.ob-col span{font-size:13px}
.ob-col span i{color:var(--muted);font-style:normal;font-size:11px;margin-left:6px}
.ob-empty{color:var(--muted);font-size:13px;padding:6px 2px}
.ob-actions{display:flex;gap:10px}