/* ============================================================
   CSS / UI  — Head Ball Volovanes Edition
   Paleta: rojo tiburón #C8102E · azul puerto #0B2545 ·
   hojaldre #F4C463 · césped #2E8B3D · crema #FFF3DC
   ============================================================ */
:root{
  --rojo:#C8102E; --rojo-osc:#8F0B20;
  --azul:#0B2545; --azul-claro:#1B4F8A;
  --hojaldre:#F4C463; --hojaldre-osc:#C98A2E;
  --crema:#FFF3DC; --verde:#2E8B3D;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{width:100%;height:100%;overflow:hidden;background:#071a33;
  font-family:'Trebuchet MS','Segoe UI',Arial,sans-serif;
  user-select:none;-webkit-user-select:none;touch-action:manipulation}
#wrap{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(120% 120% at 50% 0%,#12305c 0%,#071a33 70%)}
#game{display:block;background:#000;box-shadow:0 20px 60px rgba(0,0,0,.55);
  border-radius:10px;max-width:100%;max-height:100%}

/* -------- Overlays (menú / final / auth / ranking / personalizar) -------- */
.overlay{position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:18px;text-align:center;
  background:rgba(7,20,45,.78);backdrop-filter:blur(3px);border-radius:10px;
  opacity:0;pointer-events:none;transition:opacity .3s ease;padding:24px;z-index:5;
  overflow-y:auto}
.overlay.show{opacity:1;pointer-events:auto}
.title{color:var(--hojaldre);font-size:clamp(30px,6vw,64px);font-weight:900;
  letter-spacing:1px;text-shadow:0 4px 0 var(--rojo-osc),0 10px 24px rgba(0,0,0,.6);
  line-height:1.05;transform:rotate(-2deg)}
.title.small{font-size:clamp(22px,4.4vw,40px);transform:rotate(-1deg)}
.subtitle{color:var(--crema);font-size:clamp(14px,2.4vw,22px);font-weight:700;
  text-shadow:0 2px 6px rgba(0,0,0,.7)}
.tagline{color:#9fb9dd;font-size:clamp(12px,1.8vw,15px);max-width:560px}
.btn{cursor:pointer;border:none;border-radius:999px;font-weight:900;
  font-size:clamp(16px,2.4vw,22px);padding:.7em 2.2em;color:#fff;
  background:linear-gradient(180deg,var(--rojo) 0%,var(--rojo-osc) 100%);
  box-shadow:0 6px 0 #5e0715,0 12px 24px rgba(0,0,0,.45);
  transition:transform .08s ease,box-shadow .08s ease;letter-spacing:.5px;
  font-family:inherit}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(3px);box-shadow:0 3px 0 #5e0715}
.btn.sec{background:linear-gradient(180deg,var(--azul-claro),var(--azul));
  box-shadow:0 6px 0 #041226,0 12px 24px rgba(0,0,0,.45)}
.btn.sec:active{box-shadow:0 3px 0 #041226}
.btn.small{font-size:clamp(12px,1.6vw,15px);padding:.5em 1.4em}
.btn:disabled{opacity:.45;cursor:not-allowed;filter:grayscale(.4)}
.modePicker{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.modeBtn{font-size:clamp(13px,1.8vw,16px);padding:.55em 1.35em}
.modeBtn.active{background:linear-gradient(180deg,var(--hojaldre),var(--hojaldre-osc));
  color:#1f1204;box-shadow:0 6px 0 #8f5d17,0 12px 24px rgba(0,0,0,.45)}
.btn:focus-visible{outline:3px solid var(--hojaldre);outline-offset:3px}
.controlsCard{display:flex;gap:26px;flex-wrap:wrap;justify-content:center;margin-top:4px}
.ctl{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.15);
  border-radius:14px;padding:12px 18px;color:var(--crema);font-size:clamp(11px,1.6vw,14px);
  text-align:left;min-width:200px}
.ctl b{color:var(--hojaldre);display:block;margin-bottom:6px;font-size:1.05em}
.ctl kbd{display:inline-block;background:#0e2c55;border:1px solid #3a6db0;
  border-bottom-width:3px;border-radius:6px;padding:1px 7px;margin:1px 2px;
  font-family:inherit;font-weight:800;color:#fff;font-size:.95em}
#endTitle{font-size:clamp(28px,5.5vw,56px)}
#endScore{color:#fff;font-size:clamp(22px,4vw,40px);font-weight:900;
  text-shadow:0 3px 0 rgba(0,0,0,.5)}
.menuRow{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}

/* -------- Cuenta / sesión -------- */
.sessionBadge{position:absolute;top:10px;left:12px;z-index:6;background:rgba(11,37,69,.7);
  border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:6px 14px;
  color:var(--crema);font-size:clamp(11px,1.6vw,13px);font-weight:800;display:none}
.sessionBadge.show{display:flex;align-items:center;gap:8px}
.sessionBadge b{color:var(--hojaldre)}

/* -------- Formulario login/registro -------- */
.authTabs{display:flex;gap:8px}
.authForm{display:flex;flex-direction:column;gap:10px;width:min(320px,84vw)}
.authForm input{font-family:inherit;font-size:15px;padding:.7em 1em;border-radius:10px;
  border:2px solid rgba(255,255,255,.25);background:rgba(255,255,255,.92);color:#0B2545;font-weight:700}
.authForm input:focus{outline:3px solid var(--hojaldre);border-color:var(--hojaldre)}
.authMsg{min-height:20px;color:#FF9E9E;font-weight:800;font-size:13px}
.authMsg.ok{color:#8DE38D}

/* -------- Ranking -------- */
.rankWrap{width:min(720px,92vw);max-height:56vh;overflow-y:auto;border-radius:14px;
  border:1px solid rgba(255,255,255,.2);background:rgba(6,14,30,.55)}
table.rankTable{width:100%;border-collapse:collapse;color:var(--crema);font-size:clamp(11px,1.6vw,14px)}
.rankTable th{position:sticky;top:0;background:#0B2545;color:var(--hojaldre);padding:8px 6px;
  font-size:.9em;letter-spacing:.4px;z-index:1}
.rankTable td{padding:7px 6px;border-top:1px solid rgba(255,255,255,.08)}
.rankTable tr.me{background:rgba(244,196,99,.16)}
.rankTable td.rank-Bronce{color:#C98A2E}
.rankTable td.rank-Plata{color:#cfd8e6}
.rankTable td.rank-Oro{color:#FFD84D}
.rankTable td.rank-Platino{color:#8de3d8}
.rankTable td.rank-Diamante{color:#7fc8ff}
.rankTable td.rank-Maestro{color:#ff9ee0}
.rankTable td.rank-Leyenda{color:#ff6b81;font-weight:900}

/* -------- Personalización -------- */
.cosmeticSection{width:min(720px,92vw);text-align:left}
.cosmeticSection h4{color:var(--hojaldre);font-size:14px;margin-bottom:8px;letter-spacing:.4px}
.cosmeticGrid{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.cosmeticCat{color:var(--crema);font-size:12px;font-weight:900;letter-spacing:.5px;
  margin:6px 0 6px;opacity:.85}
.cosmeticItem{cursor:pointer;border:2px solid rgba(255,255,255,.25);border-radius:12px;
  padding:8px 12px;color:var(--crema);font-size:12px;font-weight:800;background:rgba(255,255,255,.06);
  display:flex;flex-direction:column;align-items:center;gap:4px;min-width:96px;max-width:120px;
  text-align:center}
.cosmeticItem .preview{width:64px;height:64px;border-radius:10px;background:rgba(255,255,255,.05)}
.cosmeticItem small{color:#9fb9dd;font-size:9px;font-weight:700;line-height:1.2}
.cosmeticItem .swatch{width:28px;height:28px;border-radius:50%;border:2px solid rgba(255,255,255,.5)}
.cosmeticItem.equipped{border-color:var(--hojaldre);background:rgba(244,196,99,.18)}
.cosmeticItem.locked{opacity:.45;cursor:not-allowed}
.cosmeticItem.locked::after{content:'🔒';font-size:14px}

/* -------- Modo Aventura -------- */
.levelGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:14px;width:min(1040px,94vw);max-height:58vh;overflow-y:auto;padding:8px 10px 10px}
.levelCard{position:relative;cursor:pointer;display:grid;grid-template-columns:94px minmax(0,1fr);
  align-items:center;gap:14px;text-align:left;min-height:138px;border:1px solid rgba(255,255,255,.2);
  border-radius:12px;padding:14px;background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.045));
  box-shadow:0 14px 28px rgba(0,0,0,.28),inset 0 1px 0 rgba(255,255,255,.12);
  overflow:hidden;transition:transform .14s ease,border-color .14s ease,background .14s ease}
.levelCard::before{content:'';position:absolute;inset:0 0 auto;height:4px;background:var(--azul-claro)}
.levelCard:hover{transform:translateY(-3px);border-color:rgba(244,196,99,.8);
  background:linear-gradient(180deg,rgba(255,255,255,.16),rgba(255,255,255,.06))}
.levelCard.locked{cursor:not-allowed;filter:grayscale(.75);opacity:.72}
.levelCard.locked::after{content:'';position:absolute;inset:0;background:rgba(2,8,18,.22);pointer-events:none}
.levelCard.locked:hover{transform:none;border-color:rgba(255,255,255,.2)}
.levelCard.done{border-color:rgba(141,227,141,.72)}
.levelCard.done::before{background:#8DE38D}
.levelCard.boss{border-color:rgba(255,82,82,.8);
  background:linear-gradient(180deg,rgba(200,16,46,.23),rgba(255,255,255,.055));
  box-shadow:0 0 24px rgba(255,82,82,.22),0 14px 28px rgba(0,0,0,.32)}
.levelCard.boss::before{background:#FF5252}
.levelPortraitWrap{position:relative;width:94px;height:94px;display:grid;place-items:center;
  border-radius:12px;background:linear-gradient(180deg,rgba(11,37,69,.88),rgba(7,20,45,.64));
  border:1px solid rgba(255,255,255,.16)}
.rivalPortrait{width:86px;height:86px;border-radius:10px;background:rgba(0,0,0,.22)}
.levelOrder{position:absolute;left:7px;top:7px;min-width:28px;height:22px;display:grid;place-items:center;
  border-radius:999px;background:rgba(7,20,45,.86);color:var(--hojaldre);font-size:11px;font-weight:900;
  border:1px solid rgba(244,196,99,.55)}
.levelInfo{display:flex;flex-direction:column;gap:7px;min-width:0;color:var(--crema);font-size:12px}
.levelTopline{display:flex;align-items:center;justify-content:space-between;gap:8px}
.lvBadge,.lvStatus{display:inline-flex;align-items:center;height:22px;border-radius:999px;padding:0 9px;
  font-size:10px;font-weight:900;letter-spacing:.5px;white-space:nowrap}
.lvBadge{color:#1f1204;background:linear-gradient(180deg,var(--hojaldre),var(--hojaldre-osc))}
.lvStatus{color:#cfe0ff;background:rgba(11,37,69,.72);border:1px solid rgba(255,255,255,.16)}
.levelCard.done .lvStatus{color:#113517;background:#8DE38D}
.levelCard.locked .lvStatus{color:#ffd1d1;background:rgba(143,11,32,.66)}
.levelCard.boss .lvBadge{color:#fff;background:linear-gradient(180deg,#FF5252,var(--rojo-osc))}
.levelInfo .lvName{font-size:clamp(18px,2.2vw,24px);font-weight:900;line-height:1.02;
  color:#fff;text-shadow:0 2px 0 rgba(0,0,0,.35);overflow-wrap:anywhere}
.levelInfo .lvSub{color:#b7c8e3;font-weight:800;line-height:1.2}
.lvMeta{display:flex;gap:7px;flex-wrap:wrap}
.lvMeta span{display:inline-flex;align-items:center;min-height:22px;border-radius:7px;padding:3px 8px;
  color:var(--crema);background:rgba(255,255,255,.075);border:1px solid rgba(255,255,255,.1);
  font-size:11px;font-weight:800;line-height:1.1}
.lvProgress{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;width:min(190px,100%)}
.lvProgress i{display:block;height:6px;border-radius:999px;background:rgba(255,255,255,.16)}
.lvProgress i.filled{background:linear-gradient(90deg,var(--hojaldre),#FFD84D)}
.lvAction{align-self:flex-start;color:#fff;font-size:11px;font-weight:900;letter-spacing:.45px}
.levelCard.locked .lvAction{color:#FFB0B0}
.levelCard.done .lvAction{color:#8DE38D}
.advScore{color:#fff;font-size:clamp(22px,4vw,40px);font-weight:900;
  text-shadow:0 3px 0 rgba(0,0,0,.5)}
.rewardList{display:flex;flex-direction:column;gap:6px;background:rgba(244,196,99,.12);
  border:1px solid rgba(244,196,99,.4);border-radius:14px;padding:12px 22px}
.rewardItem{color:var(--crema);font-weight:800;font-size:clamp(12px,2vw,16px)}

/* -------- Cinemática del jefe -------- */
.overlay.cine{background:rgba(2,6,14,.96);gap:26px}
#cinematicPortrait{border-radius:18px;transition:opacity 1.2s ease;
  filter:drop-shadow(0 0 26px rgba(127,212,255,.5))}
.cineText{color:var(--crema);font-size:clamp(18px,3.4vw,32px);font-weight:900;
  max-width:720px;min-height:2.4em;text-shadow:0 2px 12px rgba(0,0,0,.8)}
.cineText.cineIn{animation:cineFade 2.1s ease}
@keyframes cineFade{0%{opacity:0;transform:translateY(14px)}18%{opacity:1;transform:none}
  85%{opacity:1}100%{opacity:.65}}

/* -------- Lobby / partidas privadas -------- */
.codeBox{display:flex;flex-direction:column;align-items:center;gap:8px;
  background:rgba(255,255,255,.07);border:2px dashed rgba(244,196,99,.6);
  border-radius:16px;padding:14px 30px}
.codeLabel{color:#9fb9dd;font-size:11px;font-weight:800;letter-spacing:1px}
.codeValue{color:var(--hojaldre);font-size:clamp(30px,6vw,52px);font-weight:900;
  letter-spacing:.35em;text-shadow:0 3px 0 rgba(0,0,0,.4)}
.lobbySlots{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.playerSlot{display:flex;flex-direction:column;gap:4px;min-width:210px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.2);
  border-radius:14px;padding:14px 18px;color:var(--crema);font-weight:800}
.playerSlot b{color:var(--hojaldre);font-size:11px;letter-spacing:.6px}
.playerSlot span{font-size:15px}
.slotState{color:#9fb9dd;font-size:12px!important}
.slotState.ready{color:#8DE38D}

/* -------- Resumen de partida -------- */
.matchSummary{display:flex;flex-direction:column;gap:4px;color:var(--crema);
  font-size:clamp(12px,1.8vw,15px);background:rgba(255,255,255,.06);border-radius:14px;
  padding:14px 20px;min-width:220px}
.matchSummary b{color:var(--hojaldre)}
.matchSummary .delta.pos{color:#8DE38D}
.matchSummary .delta.neg{color:#FF6B81}

/* -------- Controles táctiles -------- */
#touchUI{position:absolute;left:0;right:0;bottom:0;display:none;align-items:flex-end;
  justify-content:space-between;padding:0 max(18px,env(safe-area-inset-left)) max(18px,env(safe-area-inset-bottom));
  z-index:4;pointer-events:none}
#touchUI.show{display:flex}
#touchUI.cpu .p2{display:none}
#touchUI.cpu .p2only{display:none}
.touchCluster{pointer-events:auto;display:flex;align-items:flex-end;gap:12px;touch-action:none}
.movePad{display:grid;grid-template-columns:repeat(2,clamp(68px,18vw,92px));gap:10px}
.actionPad{display:flex;gap:10px}
.tbtn{width:clamp(68px,18vw,92px);height:clamp(68px,18vw,92px);border-radius:22px;
  border:2px solid rgba(255,255,255,.45);color:#fff;font-size:clamp(24px,6vw,34px);
  font-weight:900;background:rgba(11,37,69,.66);backdrop-filter:blur(2px);
  display:flex;align-items:center;justify-content:center;box-shadow:0 8px 0 rgba(0,0,0,.28);
  touch-action:none;user-select:none;-webkit-user-select:none}
.tbtn.jump{width:clamp(82px,22vw,112px);height:clamp(82px,22vw,112px);
  background:rgba(200,16,46,.72);font-size:clamp(15px,4vw,20px);line-height:1;text-align:center}
.tbtn.power{width:clamp(78px,20vw,106px);height:clamp(78px,20vw,106px);
  background:rgba(95,103,116,.58);font-size:clamp(12px,3vw,16px);line-height:1.05;text-align:center;
  opacity:.55;filter:saturate(.55);box-shadow:0 7px 0 rgba(0,0,0,.24)}
.tbtn.power:disabled{cursor:not-allowed}
.tbtn.power.ready{opacity:1;filter:saturate(1.25);
  background:linear-gradient(180deg,#FFD84D,#C8102E);box-shadow:0 0 18px rgba(255,216,77,.85),0 8px 0 rgba(0,0,0,.28);
  animation:powerPulse 1s ease-in-out infinite}
.tbtn.isDown{transform:translateY(5px);box-shadow:0 3px 0 rgba(0,0,0,.34);
  background:rgba(200,16,46,.86)}
.p2 .tbtn.isDown{background:rgba(27,79,138,.9)}
@keyframes powerPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}

@media (orientation:portrait){
  #touchUI{padding-bottom:max(22px,env(safe-area-inset-bottom))}
  .movePad{grid-template-columns:repeat(2,clamp(62px,20vw,84px))}
  .tbtn{border-radius:20px}
  .levelGrid{grid-template-columns:1fr;max-height:62vh;width:min(460px,94vw)}
  .levelCard{grid-template-columns:82px minmax(0,1fr);min-height:126px;padding:12px;gap:12px}
  .levelPortraitWrap{width:82px;height:82px}
  .rivalPortrait{width:74px;height:74px}
  .levelTopline{align-items:flex-start;flex-direction:column;gap:5px}
  .lvBadge,.lvStatus{height:20px;font-size:9px}
}

/* -------- Botón música HUD -------- */
#muteBtn{position:absolute;top:10px;right:12px;z-index:6;width:44px;height:44px;
  border-radius:50%;border:2px solid rgba(255,255,255,.35);cursor:pointer;
  background:rgba(11,37,69,.6);color:#fff;font-size:20px;display:flex;
  align-items:center;justify-content:center}
#muteBtn:hover{background:rgba(27,79,138,.8)}

@media (prefers-reduced-motion:reduce){
  .overlay{transition:none}
}