.guardian-home-card{width:100%;min-height:112px;padding:16px 20px;display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;border:1px solid #94c9d6;border-radius:22px;background:linear-gradient(135deg,#122845,#244967);color:#fff;text-align:left;cursor:pointer;box-shadow:0 12px 28px rgba(20,54,82,.18)}
.guardian-home-card.locked{border-color:var(--line);background:linear-gradient(135deg,#e8e4dc,#dcd7cf);color:#777;box-shadow:none;cursor:not-allowed}
.guardian-home-card>span:nth-child(2){display:grid;gap:4px}.guardian-home-card b{font-size:1.25rem}.guardian-home-card small{color:#c6e7ef;line-height:1.35}.guardian-home-card.locked small{color:#777}.guardian-home-card strong{font-size:.78rem;letter-spacing:.08em}.guardian-home-icon{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;background:rgba(255,255,255,.14);font-size:2rem}.guardian-home-card.locked .guardian-home-icon{background:rgba(255,255,255,.4)}
.action-game-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.planet-home-card{border-color:#86d0ad;background:linear-gradient(135deg,#153d45,#287057)}.planet-home-card small{color:#c9f1dc}

body.guardian-duel-active{overflow:hidden;background:#070a20;overscroll-behavior:none}
.guardian-duel-menu,.guardian-duel-shell{position:fixed;inset:0;z-index:1000;color:#f8fbff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.guardian-duel-menu{display:grid;place-items:center;padding:18px;background:radial-gradient(circle at 24% 35%,rgba(51,211,255,.22),transparent 42%),radial-gradient(circle at 78% 65%,rgba(141,77,255,.22),transparent 43%),linear-gradient(145deg,#070a20,#171a45)}
.guardian-duel-menu-card{position:relative;width:min(760px,96vw);padding:28px;border:1px solid rgba(174,220,255,.3);border-radius:30px;background:rgba(14,19,55,.88);box-shadow:0 25px 70px rgba(0,0,0,.45);text-align:center}
.duel-close{position:absolute;right:14px;top:12px;width:40px;height:40px;border:1px solid rgba(255,255,255,.2);border-radius:13px;background:rgba(255,255,255,.07);color:#fff;font-size:1.5rem;cursor:pointer}.duel-kicker{color:#82edff;font-size:.72rem;font-weight:950;letter-spacing:.16em}.guardian-duel-menu h1{margin:7px 0 8px;font-size:clamp(2.2rem,7vw,4.3rem);line-height:1;letter-spacing:-.045em}.guardian-duel-menu-card>p{max-width:590px;margin:0 auto 20px;color:#cad4ec;line-height:1.45}.duel-rules{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:21px}.duel-rules>div{min-height:116px;padding:12px;display:flex;align-items:center;justify-content:center;flex-direction:column;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:rgba(35,42,92,.65)}.duel-rules span{font-size:2rem}.duel-rules b{margin-top:5px;font-size:.9rem}.duel-rules small{margin-top:4px;color:#9faac8;font-size:.72rem}
.duel-main-button{min-width:230px;min-height:52px;padding:12px 20px;border:0;border-radius:16px;background:linear-gradient(#fff08a,#f4b52e);color:#181326;box-shadow:0 6px 0 #96610d,0 11px 25px rgba(255,190,48,.22);font-weight:950;letter-spacing:.04em;cursor:pointer}.duel-main-button:active{transform:translateY(4px);box-shadow:0 2px 0 #96610d}.duel-landscape-hint{display:block;margin-top:14px;color:#929dbb;font-weight:750}

.guardian-duel-shell{padding:8px 12px 10px;display:flex;flex-direction:column;justify-content:center;gap:7px;background:radial-gradient(circle at 50% 0,#27275e,#080b21 64%)}
.duel-topbar{width:min(1240px,100%);min-height:43px;margin:0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px}.duel-back-button{justify-self:start;padding:9px 12px;border:1px solid rgba(255,255,255,.2);border-radius:12px;background:rgba(255,255,255,.07);color:#fff;font-weight:850;cursor:pointer}.duel-brand{display:grid;text-align:center}.duel-brand small{color:#83ecff;font-size:.53rem;font-weight:950;letter-spacing:.16em}.duel-brand b{font-size:1.2rem}.duel-match-score{justify-self:end;display:flex;align-items:center;gap:9px}.duel-match-score b{min-width:27px;font-size:1.5rem;text-align:center}.duel-match-score b:first-child{color:#66f0ff}.duel-match-score b:last-child{color:#bd83ff}.duel-match-score span{color:#8994b7;font-size:.55rem;font-weight:950;letter-spacing:.12em}
.duel-arena{position:relative;overflow:hidden;aspect-ratio:2/1;width:min(1240px,100%);max-height:calc(100svh - 100px);margin:0 auto;border:1px solid rgba(157,196,255,.28);border-radius:22px;background:#090d28;box-shadow:0 25px 70px rgba(0,0,0,.5),inset 0 1px rgba(255,255,255,.12)}.duel-arena canvas{display:block;width:100%;height:100%;touch-action:none;user-select:none;-webkit-user-select:none}
.duel-hud{position:absolute;z-index:4;top:11px;width:44%;display:flex;align-items:center;justify-content:space-between;gap:10px;pointer-events:none}.duel-hud-left{left:14px}.duel-hud-right{right:14px;flex-direction:row-reverse;text-align:right}.duel-hud>div:first-child{display:grid}.duel-hud>div:first-child>b{font-size:.72rem;letter-spacing:.06em}.duel-hud>div:first-child>small{color:#9ca8c8;font-size:.5rem;font-weight:900;letter-spacing:.12em}.duel-health{min-width:168px;height:32px;padding:0 9px;display:flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.2);border-radius:12px;background:rgba(6,9,30,.72);backdrop-filter:blur(7px)}.duel-hud-right .duel-health{flex-direction:row-reverse}.duel-health i{width:120px;height:10px;overflow:hidden;border:2px solid rgba(255,255,255,.22);border-radius:99px;background:#252a49}.duel-health i span{display:block;width:100%;height:100%;border-radius:99px;transition:width .18s ease}.duel-hud-left .duel-health i span{background:linear-gradient(90deg,#2bc4ed,#91f8ff)}.duel-hud-right .duel-health i span{margin-left:auto;background:linear-gradient(90deg,#8551d0,#b98bff)}.duel-health>b{min-width:15px;font-size:.7rem;text-align:center}.duel-pause{position:absolute;z-index:7;top:10px;left:50%;transform:translateX(-50%);width:36px;height:36px;border:1px solid rgba(255,255,255,.24);border-radius:11px;background:rgba(8,11,35,.82);color:#fff;font-size:1rem;cursor:pointer}.duel-pace{position:absolute;z-index:5;top:51px;left:50%;transform:translateX(-50%);min-width:72px;padding:4px 8px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.2);border-radius:9px;background:rgba(8,11,35,.74);pointer-events:none}.duel-pace small{color:#8994b7;font-size:.38rem;font-weight:900;letter-spacing:.14em}.duel-pace b{color:#ffe475;font-size:.58rem}.duel-pace.pace-4 b,.duel-pace.pace-5 b,.duel-pace.pace-6 b{color:#ff855f;text-shadow:0 0 9px rgba(255,91,72,.55)}
.duel-bonus-hud{position:absolute;z-index:5;top:53px;left:16px;max-width:44%;display:flex;flex-wrap:wrap;gap:5px;pointer-events:none}.duel-bonus-hud span{padding:5px 8px;border:1px solid var(--bonus-color,rgba(255,255,255,.18));border-radius:9px;background:rgba(8,11,35,.78);color:#eaf7ff;font-size:.58rem;font-weight:850;box-shadow:0 0 14px rgba(113,235,255,.12)}.duel-bonus-hud b{color:var(--bonus-color,#9cefff)}
.duel-overlay{position:absolute;z-index:6;inset:0;display:none;place-items:center;padding:48px 18px 18px;background:rgba(5,8,27,.72);backdrop-filter:blur(4px)}.duel-overlay.visible{display:grid}.duel-countdown{display:grid;place-items:center}.duel-countdown b{font-size:clamp(5rem,18vw,10rem);line-height:.75;text-shadow:0 0 35px #76ecff}.duel-countdown span{margin-top:30px;font-size:.72rem;font-weight:950;letter-spacing:.18em}.duel-result{width:min(440px,92%);padding:22px;border:1px solid rgba(255,255,255,.2);border-radius:24px;background:linear-gradient(150deg,rgba(38,44,98,.97),rgba(12,15,47,.98));box-shadow:0 25px 65px rgba(0,0,0,.5);text-align:center}.duel-result>span{display:block;font-size:2.8rem}.duel-result>small{color:#91efff;font-size:.55rem;font-weight:950;letter-spacing:.16em}.duel-result h2{margin:5px 0 13px;font-size:clamp(1.7rem,5vw,2.7rem)}.duel-final-score{display:flex;align-items:center;justify-content:center;gap:15px;margin:5px 0 17px}.duel-final-score b{font-size:2rem}.duel-final-score b:first-child{color:#70f1ff}.duel-final-score b:last-child{color:#bd83ff}.duel-final-score i{color:#7984a5;font-style:normal}.duel-text-button{display:block;margin:15px auto 0;border:0;background:transparent;color:#bac5e3;font-size:.7rem;font-weight:900;cursor:pointer}.duel-footer{width:min(1240px,100%);margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 4px;color:#6f789a;font-size:.58rem}.duel-footer b{color:#9aa6c6;font-size:.55rem;letter-spacing:.07em}

@media(max-width:720px){.action-game-grid{grid-template-columns:1fr}.guardian-home-card{min-height:100px;padding:13px;grid-template-columns:auto 1fr;gap:11px}.guardian-home-card strong{grid-column:2}.guardian-home-icon{width:48px;height:48px;border-radius:15px}.guardian-duel-menu{padding:8px}.guardian-duel-menu-card{padding:20px 12px 14px;border-radius:22px}.guardian-duel-menu-card>p{margin-bottom:10px;font-size:.78rem}.duel-rules{gap:5px;margin-bottom:12px}.duel-rules>div{min-height:78px;padding:7px;border-radius:12px}.duel-rules span{font-size:1.35rem}.duel-rules b{font-size:.68rem}.duel-rules small{font-size:.55rem}.duel-main-button{min-width:180px;min-height:43px;font-size:.75rem}.duel-landscape-hint{margin-top:9px;font-size:.6rem}.guardian-duel-shell{padding:4px 6px;gap:3px}.duel-topbar{min-height:36px}.duel-brand b{font-size:.9rem}.duel-match-score span{display:none}.duel-back-button{padding:7px 9px;font-size:.62rem}.duel-arena{border-radius:15px;max-height:calc(100svh - 48px)}.duel-hud{top:5px;width:43%}.duel-hud-left{left:6px}.duel-hud-right{right:6px}.duel-hud>div:first-child>b{font-size:.5rem}.duel-hud>div:first-child>small{display:none}.duel-health{min-width:98px;height:26px;padding:0 5px;gap:4px;border-radius:8px}.duel-health i{width:66px;height:8px}.duel-health>b{font-size:.55rem}.duel-pause{top:5px;width:28px;height:28px;border-radius:8px;font-size:.75rem}.duel-pace{top:37px;min-width:56px;padding:2px 5px}.duel-pace small{font-size:.3rem}.duel-pace b{font-size:.45rem}.duel-overlay{padding:37px 8px 8px}.duel-result{padding:13px}.duel-result>span{font-size:2rem}.duel-result h2{margin:3px 0 8px}.duel-final-score{margin:2px 0 10px}.duel-footer{display:none}}
@media(max-width:720px){.duel-bonus-hud{top:36px;left:6px;gap:3px}.duel-bonus-hud span{padding:3px 5px;font-size:.43rem}}
@media(max-height:620px) and (orientation:landscape){.duel-topbar,.duel-footer{display:none}.guardian-duel-shell{padding:3px}.duel-arena{max-height:calc(100svh - 6px);margin:auto}.guardian-duel-menu-card{padding:13px}.guardian-duel-menu h1{font-size:2.3rem}.guardian-duel-menu-card>p{margin-bottom:7px}.duel-rules{margin-bottom:8px}.duel-rules>div{min-height:64px}.duel-landscape-hint{display:none}}
@media(orientation:portrait) and (max-width:720px){.duel-arena{aspect-ratio:1.35/1}.duel-topbar{padding-top:env(safe-area-inset-top)}}
@media(prefers-reduced-motion:reduce){.duel-health i span{transition:none}}

/* Etapa 4B: selector y lectura simétrica del Modo igualdad. */
.duel-mode-selector{display:grid;grid-template-columns:1fr 1fr;gap:10px;max-width:590px;margin:0 auto 18px}.duel-mode-option{min-height:70px;padding:10px 12px;border:1px solid rgba(255,255,255,.2);border-radius:16px;background:rgba(7,12,42,.55);color:#dce7fb;cursor:pointer;text-align:left}.duel-mode-option b{display:block;font-size:.76rem;letter-spacing:.09em}.duel-mode-option small{display:block;margin-top:4px;color:#aab7d2;font-size:.67rem;line-height:1.25}.duel-mode-option.selected{border-color:#84f0e8;background:linear-gradient(135deg,rgba(58,209,215,.22),rgba(110,95,232,.24));box-shadow:0 0 0 2px rgba(111,245,234,.16),0 12px 24px rgba(11,20,68,.25)}.duel-mode-option:focus-visible{outline:3px solid #fff18a;outline-offset:2px}
.duel-mode-badge{position:absolute;z-index:7;top:51px;left:50%;transform:translateX(-50%);padding:4px 8px;border:1px solid rgba(136,246,233,.36);border-radius:99px;background:rgba(7,13,40,.8);color:#aaffea;font-size:.42rem;font-weight:950;letter-spacing:.14em;pointer-events:none}.duel-pace{top:84px}.duel-bonus-hud-right{display:none;left:auto;right:16px;justify-content:flex-end;text-align:right}.duel-bonus-hud-right.visible{display:flex}
@media(max-width:720px){.duel-mode-selector{gap:6px;margin-bottom:11px}.duel-mode-option{min-height:54px;padding:7px 8px;border-radius:11px}.duel-mode-option b{font-size:.57rem}.duel-mode-option small{font-size:.49rem}.duel-mode-badge{top:37px;font-size:.31rem;padding:2px 5px}.duel-pace{top:55px}.duel-bonus-hud-right{left:auto;right:6px}}