:root {
  --ink: #eaf2ff;
  --muted: #9fb0cc;
  --panel: rgba(10, 18, 36, 0.82);
  --panel-strong: rgba(13, 22, 45, 0.96);
  --line: rgba(125, 190, 255, 0.24);
  --glow: 0 0 28px rgba(36, 178, 255, 0.24), 0 26px 70px rgba(0, 0, 0, 0.42);
  --red: #ff4b5f;
  --blue: #36a0ff;
  --green: #30e18d;
  --yellow: #ffc533;
  --violet: #9a65ff;
  --teal: #22e0d2;
}

.dc-mode-overlay,.dc-invite{position:fixed;inset:0;z-index:55;display:grid;place-items:center;padding:18px;background:radial-gradient(circle at 50% 20%,#0d3768 0,#06172f 40%,#020712 100%);overflow:auto}
.dc-mode-overlay[hidden],.dc-invite[hidden]{display:none!important}
.dc-mode-card{width:min(760px,96vw);display:grid;justify-items:center;gap:10px;padding:20px;border:2px solid #dba52b;border-radius:28px;background:#041a38eF;box-shadow:0 25px 90px #000,0 0 35px #087cff55}
.dc-mode-logo{width:min(390px,70vw);max-height:150px;object-fit:contain}.dc-mode-card>p{margin:0;color:#ffe08b;font-weight:900;letter-spacing:5px}
.dc-mode-card>button{width:min(660px,90vw);padding:0;border:0;background:transparent;cursor:pointer;filter:drop-shadow(0 8px 10px #0008);transition:.2s}.dc-mode-card>button:hover{transform:scale(1.025)}.dc-mode-card>button img{display:block;width:100%;max-height:112px;object-fit:contain}
.dc-invite{z-index:65;background:#020817d9;backdrop-filter:blur(10px)}.dc-invite-card{position:relative;width:min(500px,92vw);padding:28px;text-align:center;border:2px solid #dfad39;border-radius:26px;background:linear-gradient(145deg,#082b59,#031226);color:#fff;box-shadow:0 30px 90px #000}.dc-close{position:absolute;right:14px;top:10px;border:0;background:transparent;color:#fff;font-size:30px;cursor:pointer}.dc-piece{display:block;color:#ff3434;font-size:58px;text-shadow:0 0 20px #ff2424}.dc-invite-card>small{color:#6fe7ff;letter-spacing:4px}.dc-invite-card h2{margin:8px 0;color:#ffe197}.dc-room-code{margin:18px auto;padding:12px;border:1px solid #57dfff66;border-radius:14px;background:#020a18}.dc-room-code small{display:block;color:#75e7ff;letter-spacing:3px}.dc-room-code strong{font-size:26px;letter-spacing:5px}.dc-share-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.dc-share-actions button,.dc-accept{min-height:46px;border:1px solid #e5b74d;border-radius:12px;background:linear-gradient(#ffe99b,#d89d21);color:#07162c;font-weight:900;cursor:pointer}.dc-accept{width:100%;margin-top:10px}.dc-invite-card #dcRoomStatus{min-height:42px;color:#c7eaff}
@media(max-width:600px){.dc-mode-overlay{padding:8px}.dc-mode-card{gap:7px;padding:12px}.dc-mode-logo{max-height:105px}.dc-mode-card>button img{max-height:86px}.dc-share-actions{grid-template-columns:1fr}.dc-invite-card{padding:24px 16px}}

/* Menú principal integrado: la imagen contiene el diseño y los botones son zonas táctiles. */
.dc-mode-overlay{padding:0;background:#000}
.dc-mode-card{position:relative;width:min(100vw,100vh,900px);aspect-ratio:1;padding:0;border:0;border-radius:0;background:url("main.png?v=20260816-main-1") center/contain no-repeat;box-shadow:none}
.dc-mode-logo,.dc-mode-card>p{display:none}
.dc-mode-card>button{position:absolute;left:15.1%;width:69.2%;height:7.9%;margin:0;border:0;border-radius:16px;background:transparent;filter:none;overflow:hidden}
.dc-mode-card>button:nth-of-type(1){top:62.55%}
.dc-mode-card>button:nth-of-type(2){top:71.05%}
.dc-mode-card>button:nth-of-type(3){top:79.35%}
.dc-mode-card>button:nth-of-type(4){top:87.65%}
.dc-mode-card>button img{display:none}
.dc-mode-card>button:hover,.dc-mode-card>button:focus-visible{transform:none;outline:3px solid #63dfff;outline-offset:-3px;box-shadow:0 0 22px #28aaffaa}
@media(max-width:600px){.dc-mode-card{width:min(100vw,100vh);padding:0}.dc-mode-card>button{border-radius:10px}}
* { box-sizing: border-box; }

html { width: 100%; height: 100%; overflow: hidden; }

body {
  margin: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px),
    radial-gradient(circle at 18% 12%, rgba(255, 75, 95, 0.24), transparent 30%),
    radial-gradient(circle at 84% 14%, rgba(34, 224, 210, 0.20), transparent 32%),
    radial-gradient(circle at 52% 92%, rgba(154, 101, 255, 0.22), transparent 36%),
    linear-gradient(145deg, #070b16 0%, #101b36 45%, #07101e 100%);
  background-size: 34px 34px, 34px 34px, auto, auto, auto, auto;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle, transparent 56%, rgba(0, 0, 0, 0.54) 100%);
  z-index: -1;
}

button, select { font: inherit; }

.app-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 14px;
  width: min(1460px, 100%);
  height: 100vh;
  margin: 0 auto;
  padding: 12px;
  overflow: hidden;
}

.game-stage, .side-panel { min-width: 0; }

.game-stage {
  align-self: stretch;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 10px;
  min-height: 0;
  height: calc(100vh - 24px);
  overflow: hidden;
}

.topbar, .side-panel, .action-bar {
  background: linear-gradient(145deg, rgba(18, 30, 61, 0.88), rgba(8, 13, 27, 0.9));
  border: 1px solid var(--line);
  box-shadow: var(--glow), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 82px;
  padding: 10px 14px;
  border-radius: 10px;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 14px;
}

.brand-logo {
  width: 62px;
  height: 62px;
  border-radius: 20px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,0.18);
  box-shadow: 0 0 0 4px rgba(37, 178, 255, 0.12), 0 18px 38px rgba(0, 0, 0, 0.48);
}

h1, h2, p { margin: 0; }

h1 {
  color: #ffffff;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 0.9;
  text-shadow: 0 0 22px rgba(54, 160, 255, 0.48), 0 5px 0 rgba(0, 0, 0, 0.32);
}

.brand p {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.94rem;
}

.turn-card {
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  column-gap: 14px;
  min-width: 204px;
  padding: 12px 14px;
  border-radius: 10px;
  background: linear-gradient(160deg, rgba(22, 39, 82, 0.96), rgba(5, 10, 22, 0.94));
  border: 1px solid rgba(82, 182, 255, 0.28);
  box-shadow: inset 0 0 24px rgba(54, 160, 255, 0.08), 0 14px 34px rgba(0,0,0,0.34);
}

.eyebrow {
  color: #7dd7ff;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

#turnName { grid-column: 1; font-size: 1.18rem; color: #ffffff; }

.timer {
  grid-column: 2;
  grid-row: 1 / span 2;
  display: flex;
  align-items: baseline;
  justify-content: center;
  width: 66px;
  height: 66px;
  border-radius: 50%;
  color: #ffffff;
  background: radial-gradient(circle at 35% 28%, #3df2ff 0%, #247cff 42%, #101a38 76%);
  box-shadow: inset -8px -10px 16px rgba(0,0,0,0.34), 0 0 28px rgba(54,160,255,0.48);
  font-weight: 950;
}

#timerText { font-size: 1.58rem; }

.board-wrap {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 0;
  padding: 6px;
  perspective: 1000px;
  overflow: hidden;
}

.board-wrap::before {
  content: "";
  position: absolute;
  width: min(880px, 92%);
  aspect-ratio: 1.18;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(63, 214, 255, 0.18), rgba(154,101,255,0.08) 48%, transparent 70%);
  filter: blur(2px);
}

.board {
  position: relative;
  display: block;
  width: min(100%, 980px);
  height: 100%;
  min-height: 0;
  transform: rotateX(10deg);
  transform-origin: center;
  filter: drop-shadow(0 34px 34px rgba(0, 0, 0, 0.58));
}

.board-plate {
  fill: url(#boardPlateGradient);
  stroke: rgba(125, 215, 255, 0.32);
  stroke-width: 3;
  filter: url(#boardGlow);
}

.cell {
  fill: rgba(226, 244, 255, 0.78);
  stroke: rgba(1, 9, 24, 0.42);
  stroke-width: 2;
  filter: url(#socketShadow);
}

.target-0 { fill: rgba(255, 75, 95, 0.18); }
.target-1 { fill: rgba(54, 160, 255, 0.18); }
.target-2 { fill: rgba(48, 225, 141, 0.16); }
.target-3 { fill: rgba(255, 197, 51, 0.18); }
.target-4 { fill: rgba(154, 101, 255, 0.18); }
.target-5 { fill: rgba(34, 224, 210, 0.16); }

.piece-wrap { cursor: pointer; }

.piece-shadow {
  fill: rgba(0, 0, 0, 0.32);
  filter: blur(2px);
  pointer-events: none;
}

.piece {
  stroke: rgba(255, 255, 255, 0.72);
  stroke-width: 2.4;
  filter: url(#pieceDepth);
  transition: transform 160ms ease, filter 160ms ease;
  transform-origin: center;
}

.piece-wrap:hover .piece { filter: url(#pieceDepthHover); }

.piece-highlight {
  fill: rgba(255, 255, 255, 0.62);
  pointer-events: none;
}

.selected {
  stroke: #ffffff;
  stroke-width: 4.5;
  filter: url(#pieceSelected);
}

.move-dot {
  cursor: pointer;
  fill: rgba(125, 215, 255, 0.92);
  stroke: #ffffff;
  stroke-width: 3.2;
  filter: drop-shadow(0 0 12px rgba(125, 215, 255, 0.76));
}

.jump-dot {
  fill: #f6ff62;
  stroke: #101524;
  filter: drop-shadow(0 0 16px rgba(246, 255, 98, 0.86));
}

.action-bar {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 10px;
  border-radius: 10px;
}

.action-btn {
  min-height: 46px;
  padding: 0 20px;
  color: #ffffff;
  background: linear-gradient(135deg, #1eb9ff, #6d55ff 52%, #ff4b88);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 10px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(54, 160, 255, 0.28), inset 0 1px 0 rgba(255,255,255,0.22);
}

.action-btn.secondary {
  color: #eaf2ff;
  background: linear-gradient(145deg, rgba(20, 34, 70, 0.96), rgba(9, 15, 32, 0.94));
  border: 1px solid rgba(125, 215, 255, 0.28);
}

.action-btn:disabled { cursor: not-allowed; opacity: 0.42; }

.side-panel {
  display: flex;
  flex-direction: column;
  align-self: stretch;
  gap: 0;
  max-height: calc(100vh - 24px);
  overflow: hidden;
  border-radius: 10px;
}

.panel-block { padding: 16px; border-bottom: 1px solid var(--line); }
.panel-block:last-child { border-bottom: 0; }

.panel-block h2 {
  margin-bottom: 14px;
  color: #ffffff;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0;
  text-shadow: 0 0 14px rgba(125, 215, 255, 0.42);
}

label {
  display: block;
  margin: 14px 0 7px;
  color: #7dd7ff;
  font-size: 0.86rem;
  font-weight: 900;
}

.setup-note { margin-top: 12px; color: var(--muted); font-size: 0.9rem; line-height: 1.35; }

select {
  width: 100%;
  height: 46px;
  padding: 0 12px;
  color: #ffffff;
  background: #101b36;
  border: 1px solid rgba(125, 215, 255, 0.28);
  border-radius: 10px;
  box-shadow: inset 0 0 18px rgba(0,0,0,0.24);
}

.score-list { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }

.score-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 10px 12px;
  color: #ffffff;
  background: linear-gradient(145deg, rgba(18, 31, 64, 0.9), rgba(8, 14, 30, 0.9));
  border: 1px solid rgba(125, 215, 255, 0.20);
  border-radius: 10px;
}

.player-mark { display: inline-flex; align-items: center; gap: 9px; font-weight: 900; }

.swatch {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  box-shadow: inset -3px -4px 5px rgba(0,0,0,0.28), 0 0 14px currentColor;
}

.message {
  min-height: 54px;
  margin-top: 16px;
  padding: 12px;
  color: #dce9ff;
  line-height: 1.45;
  background: rgba(125, 215, 255, 0.08);
  border: 1px solid rgba(125, 215, 255, 0.18);
  border-radius: 10px;
}


.win-overlay {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 22px;
  background: rgba(3, 8, 19, 0.64);
  backdrop-filter: blur(10px);
}

.win-overlay[hidden] { display: none; }

.confetti-canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }

.win-card {
  position: relative;
  z-index: 1;
  width: min(440px, 100%);
  padding: 30px;
  text-align: center;
  background: linear-gradient(145deg, rgba(18, 31, 64, 0.96), rgba(8, 14, 30, 0.96));
  border: 1px solid rgba(125, 215, 255, 0.34);
  border-radius: 12px;
  box-shadow: var(--glow);
}

.win-card h2 { margin: 8px 0 10px; color: #ffffff; font-size: clamp(2.2rem, 6vw, 3.8rem); }
.win-card p { margin-bottom: 22px; color: var(--muted); line-height: 1.45; }

@media (max-width: 760px) {
  html, body { overflow: auto; }
  .app-shell { grid-template-columns: 1fr; height: auto; min-height: 100vh; padding: 14px; overflow: visible; }
  .game-stage { height: auto; min-height: calc(100vh - 28px); overflow: visible; }
  .side-panel { order: 2; max-height: none; }
  .board { height: auto; min-height: 340px; transform: none; }
}

@media (max-width: 640px) {
  .topbar { align-items: stretch; flex-direction: column; }
  .turn-card { width: 100%; }
  .brand-logo { width: 58px; height: 58px; border-radius: 16px; }
  .action-bar { flex-direction: column; }
}

.start-overlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: 12px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 30%, rgba(54, 160, 255, 0.18), transparent 36%),
    rgba(3, 8, 19, 0.78);
  backdrop-filter: blur(12px);
}

.start-overlay[hidden] { display: none; }

.start-card {
  width: min(500px, 100%);
  max-height: calc(100vh - 24px);
  overflow: hidden;
  padding: clamp(16px, 2.8vh, 24px);
  text-align: center;
  background: linear-gradient(145deg, rgba(18, 31, 64, 0.98), rgba(8, 14, 30, 0.98));
  border: 1px solid rgba(125, 215, 255, 0.34);
  border-radius: 14px;
  box-shadow: var(--glow), inset 0 1px 0 rgba(255,255,255,0.14);
}

.start-logo {
  width: clamp(70px, 10vh, 86px);
  height: clamp(70px, 10vh, 86px);
  object-fit: cover;
  border-radius: 24px;
  margin-bottom: clamp(8px, 1.6vh, 14px);
  box-shadow: 0 0 0 4px rgba(37, 178, 255, 0.12), 0 18px 38px rgba(0, 0, 0, 0.48);
}

.start-card h2 {
  margin: 2px 0 6px;
  color: #ffffff;
  font-size: clamp(2.15rem, 6.2vw, 3.65rem);
  line-height: 0.92;
  text-shadow: 0 0 26px rgba(54, 160, 255, 0.58), 0 5px 0 rgba(0, 0, 0, 0.32);
}

.start-card p { color: var(--muted); line-height: 1.42; }

.start-options {
  display: grid;
  gap: 8px;
  margin: clamp(12px, 2vh, 16px) 0;
  text-align: left;
}

.setup-label {
  color: #7dd7ff;
  font-size: 0.86rem;
  font-weight: 900;
}

.difficulty-control {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 14px;
}

.start-difficulty { margin-top: 0; }

.difficulty-btn {
  min-height: 42px;
  color: #dce9ff;
  background: linear-gradient(145deg, rgba(20, 34, 70, 0.96), rgba(9, 15, 32, 0.94));
  border: 1px solid rgba(125, 215, 255, 0.24);
  border-radius: 10px;
  font-weight: 900;
  cursor: pointer;
}

.difficulty-btn.active {
  color: #ffffff;
  background: linear-gradient(135deg, #1eb9ff, #6d55ff 54%, #ff4b88);
  box-shadow: 0 0 22px rgba(54, 160, 255, 0.32);
}

.start-btn { width: 100%; }

.hidden-move-target {
  cursor: pointer;
  fill: transparent;
  stroke: transparent;
}

.piece-wrap.moving .piece { filter: url(#pieceSelected); }

.loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 50% 24%, rgba(246, 255, 98, 0.14), transparent 24%),
    radial-gradient(circle at 50% 48%, rgba(54, 160, 255, 0.22), transparent 36%),
    rgba(3, 8, 19, 0.92);
  backdrop-filter: blur(14px);
}

.loading-overlay[hidden] { display: none; }

.loading-card {
  width: min(460px, 100%);
  padding: 30px;
  text-align: center;
  background: linear-gradient(145deg, rgba(18, 31, 64, 0.98), rgba(8, 14, 30, 0.98));
  border: 1px solid rgba(125, 215, 255, 0.36);
  border-radius: 16px;
  box-shadow: var(--glow), inset 0 1px 0 rgba(255,255,255,0.14);
}

.loading-logo-box {
  width: min(260px, 78vw);
  aspect-ratio: 1;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  padding: 18px;
  background: radial-gradient(circle at 50% 28%, rgba(255,255,255,0.18), rgba(54,160,255,0.10) 44%, rgba(4,9,22,0.72) 100%);
  border: 1px solid rgba(125, 215, 255, 0.34);
  border-radius: 26px;
  box-shadow: inset 0 0 26px rgba(125, 215, 255, 0.12), 0 0 38px rgba(54, 160, 255, 0.26), 0 26px 60px rgba(0,0,0,0.48);
}

.loading-game-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 18px 28px rgba(0,0,0,0.48));
}

.loading-cloudix-logo {
  width: min(260px, 74vw);
  max-height: 92px;
  object-fit: contain;
  margin: 4px auto 14px;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,0.44));
}

.loading-text {
  min-height: 34px;
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
  text-shadow: 0 0 18px rgba(125, 215, 255, 0.66);
}

.loading-bar {
  width: min(320px, 100%);
  height: 10px;
  margin: 12px auto 0;
  overflow: hidden;
  background: rgba(125, 215, 255, 0.12);
  border: 1px solid rgba(125, 215, 255, 0.24);
  border-radius: 999px;
}

.loading-bar span {
  display: block;
  width: 42%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #1eb9ff, #f6ff62, #ff4b88);
  animation: loadingSweep 1.15s ease-in-out infinite;
  box-shadow: 0 0 18px rgba(125, 215, 255, 0.54);
}

@keyframes loadingSweep {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(260%); }
}

.music-btn {
  min-width: 126px;
}

.music-btn.is-off {
  color: #9fb0cc;
  background: linear-gradient(145deg, rgba(14, 22, 43, 0.96), rgba(7, 11, 24, 0.94));
  box-shadow: none;
}

#endJumpBtn { display: none; }