@font-face{font-family:LigaGame;src:url("../fonts/fredoka.ttf") format("truetype");font-weight:300 700;font-display:swap}
.lg-shell{--lg-ink:#18323a;--lg-muted:#5e716e;--lg-paper:#f7f9f7;--lg-card:#fff;--lg-rule:#dce6e1;--lg-pencil:#18323a;--lg-size:.25rem;--lg-gold:#ffd574;position:relative;isolation:isolate;box-sizing:border-box;width:100%;max-width:1400px;margin:28px auto;overflow:hidden;border-radius:22px;background:var(--lg-paper);color:var(--lg-ink);font:400 16px/1.5 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;text-align:left}
.lg-shell *,.lg-shell *::before,.lg-shell *::after{box-sizing:border-box}.lg-shell [hidden]{display:none!important}.lg-ui{display:contents}
.lg-shell h2,.lg-shell h3,.lg-shell p,.lg-shell figure{margin:0;color:inherit}.lg-shell h2,.lg-shell h3{font-family:LigaGame,system-ui,sans-serif;font-weight:600;letter-spacing:normal}
.lg-shell button,.lg-shell input,.lg-shell textarea,.lg-shell select{font:inherit;letter-spacing:normal;text-transform:none}
.lg-shell button{cursor:pointer;touch-action:manipulation}.lg-shell button:disabled{opacity:.45;cursor:default}
.lg-shell :focus-visible{outline:3px solid #d39021;outline-offset:3px}
.lg-shell h2[tabindex="-1"]:focus{outline:none}
.lg-shell[data-lg-contrast=cream]{--lg-paper:#fff7e7;--lg-card:#fffdfa;--lg-rule:#dccfb9;--lg-ink:#2b3029;--lg-muted:#5a6255}
.lg-shell[data-lg-contrast=dark]{--lg-paper:#10242e;--lg-card:#17333e;--lg-rule:#47626c;--lg-ink:#fff;--lg-muted:#d0e1e6;--lg-pencil:#fff}
.lg-shell[data-lg-size=normal]{--lg-size:0rem}.lg-shell[data-lg-size=xlarge]{--lg-size:.6rem}
.lg-body-open{overflow:hidden!important;overscroll-behavior:none}
body.lg-body-open>:not(.lg-expanded),body.lg-body-open>:not(.lg-expanded) *{visibility:hidden!important}
.lg-shell.lg-expanded{position:fixed!important;inset:0!important;z-index:2147483647!important;width:100%!important;max-width:none!important;height:100vh!important;height:100dvh!important;min-height:0!important;max-height:none!important;margin:0!important;padding:0!important;transform:none!important;border:0!important;border-radius:0!important;box-shadow:none!important;display:flex;flex-direction:column;overflow:hidden}
.lg-shell::backdrop{background:#fff}.lg-shell:not(.lg-expanded) .lg-topbar{display:none}
.lg-topbar{display:flex;align-items:center;justify-content:space-between;flex:none;gap:16px;min-height:74px;padding:12px 26px;padding-top:max(12px,env(safe-area-inset-top));background:#153b54;color:#fff;box-shadow:0 3px 14px #132d3c22;z-index:20}
.lg-brand{display:flex;align-items:center;gap:10px;appearance:none;border:0;border-radius:10px;background:transparent;color:#fff;text-align:left;padding:0;min-height:44px;flex-shrink:0}
.lg-brand>span:first-child{color:#ffda78;font-size:34px;line-height:1}.lg-brand>span:last-child{font-family:LigaGame,system-ui,sans-serif;font-weight:600;font-size:22px;line-height:1}
.lg-brand small{display:block;font-family:system-ui,sans-serif;font-weight:500;font-size:9px;line-height:1.5;color:#cadde9;letter-spacing:.08em;margin-top:5px}
.lg-header-meta{font-size:12px;color:#d5e5ee;text-align:center}.lg-header-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.lg-shell .lg-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:10px 16px;border:1px solid var(--lg-rule);border-radius:11px;background:var(--lg-card);color:var(--lg-ink);font-size:14px;font-weight:600;line-height:1.25;text-decoration:none;box-shadow:none}
.lg-shell .lg-button:hover:not(:disabled){border-color:#829b9c;background:var(--lg-paper)}
.lg-shell .lg-button:active:not(:disabled){transform:translateY(1px)}
.lg-shell .lg-primary{background:linear-gradient(#ffde88,#ffc858);border:1px solid #b97b22;border-bottom-width:4px;color:#51341c;font-family:LigaGame,system-ui,sans-serif;font-weight:600;box-shadow:inset 0 2px 0 #fff5ce8f;text-shadow:0 1px #fff2c3}
.lg-shell .lg-primary:hover:not(:disabled){background:linear-gradient(#ffe6a6,#ffd36f);border-color:#b97b22}
.lg-shell .lg-topbar .lg-button{font-size:12px;min-height:40px;padding:9px 12px;background:#ffffff12;border-color:#ffffff44;color:white}
.lg-shell .lg-topbar .lg-button:hover{background:#ffffff25}
.lg-screen{flex:1;min-height:0;padding:30px clamp(20px,4vw,56px);overflow-y:auto;overscroll-behavior:contain}
.lg-screen>h2{font-size:clamp(30px,3.5vw,44px);line-height:1.15}
.lg-eyebrow{font-size:11px;font-weight:700;letter-spacing:.13em;color:var(--lg-muted);margin-bottom:8px!important;text-transform:uppercase}
.lg-actions{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:10px;margin-top:20px}
.lg-notice{flex:none;font-size:13px;padding:10px 24px;background:#fff1cc;color:#543e20}
.lg-sr{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip-path:inset(50%);white-space:nowrap}
/* Game menu: original generated artwork, with readable live text. */
.lg-home{position:relative;display:grid;place-items:center;min-height:690px;padding:38px 20px;isolation:isolate;color:#fff;background:#4080bb}
.lg-home::before{content:"";position:absolute;inset:0;z-index:-2;background:url("../images/liga-portada.webp") center/cover no-repeat}
.lg-home::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#122f5705,#10386135 35%,#10386135 65%,#122f5705),linear-gradient(0deg,#102c5177,transparent 50%,#18456a0d)}
.lg-expanded .lg-home{min-height:0}
.lg-home-copy{width:100%;max-width:800px;text-align:center}
.lg-home-eyebrow{font-size:11px;letter-spacing:.2em;font-weight:800;text-shadow:0 2px 3px #17415b;margin-bottom:12px!important}
.lg-home h2{font-family:LigaGame,system-ui,sans-serif;font-size:clamp(48px,6.8vw,86px);font-weight:700;line-height:.95;letter-spacing:-.025em;color:#ffdf80;text-shadow:0 3px #fff0b9,0 6px #8f4d1f,0 9px #402d26,0 12px 15px #16374da6;-webkit-text-stroke:1px #8f4d1f}
.lg-home h2 span{display:block;font-size:.57em;line-height:1.25;letter-spacing:.005em}
.lg-home-tagline{margin:18px 0 22px!important;font-size:15px;font-weight:600;color:#fff;text-shadow:0 1px 5px #113557,0 1px 2px #113557}
.lg-menu{display:grid;gap:12px;max-width:330px;margin:0 auto}
.lg-game-button{position:relative;display:flex;align-items:center;gap:17px;min-height:76px;width:100%;padding:13px 24px;border:2px solid #223e57;border-bottom-width:6px;border-radius:17px;box-shadow:inset 0 3px #ffffff80,0 4px 10px #132e5355;text-align:left;transition:transform .12s}
.lg-game-button:hover{transform:translateY(-2px)}.lg-game-button:active{transform:translateY(2px)}
.lg-game-button>span{font-size:33px;width:39px;text-align:center;text-shadow:0 2px #0003}
.lg-game-button strong{font-family:LigaGame,system-ui,sans-serif;font-size:27px;line-height:1;font-weight:600}.lg-game-button small{display:block;margin-top:7px;font:500 11px/1.2 system-ui,sans-serif}
.lg-game-button--green{background:linear-gradient(#8ce387,#3aaf5f);border-color:#247741;color:#133f27}
.lg-game-button--gold{background:linear-gradient(#ffe69a,#ffbe42);border-color:#9e6721;color:#523318}
.lg-game-button--purple{background:linear-gradient(#beabff,#8b6bdf);border-color:#564095;color:#251844}
.lg-resume{margin:17px 0 0}.lg-home .lg-resume .lg-button{background:#143354d9;color:#fff;border-color:#9bc6e27a;font-size:13px}
.lg-home-awards{font-size:12px;line-height:1.5;margin-top:18px!important;text-shadow:0 2px 4px #142d52}
.lg-data{display:inline-block;font-size:12px;margin-top:10px;text-align:center;color:#fff;background:#153352c9;padding:8px 16px;border-radius:10px}
.lg-data summary{cursor:pointer}.lg-data>div{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:12px 0}.lg-data .lg-button{font-size:12px}.lg-data p{font-size:11px}
.lg-upload{display:flex;flex-direction:column;align-items:center;gap:6px;font-size:12px}.lg-upload input{max-width:220px;font-size:12px}
/* Teacher configuration. */
.lg-setup{display:grid;grid-template-columns:minmax(240px,.7fr) minmax(0,1fr);gap:40px;align-items:start;max-width:1400px;width:100%;margin:0 auto}
.lg-setup-intro{padding:30px 0}.lg-setup-intro h2{font-size:clamp(36px,4vw,58px);font-weight:600;line-height:1.05;margin:16px 0!important}.lg-setup-intro>p:not(.lg-eyebrow){font-size:16px;color:var(--lg-muted)}
.lg-trophy{display:block;width:210px;max-width:100%;height:auto;object-fit:contain;margin:0 auto}
.lg-setup-intro .lg-trophy{margin:28px auto 0;width:260px}
.lg-form{padding:28px;border:1px solid var(--lg-rule);border-radius:22px;background:var(--lg-card)}
.lg-field{display:flex;min-width:0;flex-direction:column;gap:7px;font-size:13px;font-weight:600;text-align:left}
.lg-field input,.lg-field textarea,.lg-field select{width:100%;min-width:0;min-height:48px;padding:11px 12px;border:1px solid var(--lg-rule);border-radius:10px;background:var(--lg-card);color:var(--lg-ink);font-size:16px;font-weight:400}
.lg-field textarea{resize:vertical;min-height:150px}.lg-field small{font-size:12px;line-height:1.5;color:var(--lg-muted);font-weight:400}
.lg-field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.lg-choice{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0 18px}
.lg-shell .lg-choice [aria-pressed=true],.lg-shell .lg-work-tabs [aria-pressed=true]{border-color:#317e7e;background:#def0eb;color:#18504c}
.lg-duel-names{display:grid;grid-template-columns:1fr 1fr;gap:16px}.lg-name-card{min-width:0}.lg-name-card>.lg-field-grid{margin-top:12px;grid-template-columns:1fr}
.lg-options{border-top:1px solid var(--lg-rule);border-bottom:1px solid var(--lg-rule);padding:16px 0;margin:22px 0 16px;font-size:13px}
.lg-options summary{cursor:pointer;font-weight:600}.lg-options>.lg-field-grid{margin:18px 0}.lg-options>label{display:block;line-height:1.6;margin:12px 0}.lg-options input[type=checkbox]{accent-color:#14786e;width:17px;height:17px;vertical-align:middle;margin-right:8px}.lg-options>p{font-size:12px;color:var(--lg-muted);margin-top:16px!important}
.lg-pool{font-size:12px;color:var(--lg-muted)}
.lg-replace{display:block;font-size:13px;margin:18px 0;background:#fff3d8;color:#5b4124;padding:12px;border-radius:10px}
.lg-error{font-size:13px;line-height:1.45;color:#ab4527;min-height:0;margin-top:10px!important}.lg-error:empty{display:none}
.lg-ready,.lg-paused,.lg-result{text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px}
.lg-ready>h2,.lg-result>h2{max-width:1000px;font-size:clamp(34px,4.5vw,64px);text-wrap:balance}
.lg-ready .lg-trophy{width:145px}.lg-ready>p:not(.lg-eyebrow),.lg-result>p:not(.lg-eyebrow),.lg-paused>p{font-size:15px;color:var(--lg-muted)}
.lg-ready-sides{display:flex;align-items:center;justify-content:center;gap:30px;margin:16px 0}
.lg-ready-sides>div{display:flex;flex-direction:column;gap:7px;min-width:180px}.lg-ready-sides strong{font-family:LigaGame,system-ui,sans-serif;font-size:27px}.lg-ready-sides span:not(.lg-vs),.lg-ready-sides small{color:var(--lg-muted);font-size:13px}.lg-vs{font:600 18px LigaGame,system-ui;color:#9a6a2a}
.lg-shell .lg-button--big{min-height:56px;padding:16px 32px;font-size:20px}
/* The problem remains uncluttered; each side owns its inputs and canvas. */
.lg-arena{padding-top:16px;padding-bottom:max(20px,env(safe-area-inset-bottom));background:var(--lg-paper)}
.lg-round-strip{display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:1400px;margin:0 auto;font-size:12px;color:var(--lg-muted)}
.lg-clock{font-variant-numeric:tabular-nums;font-size:20px;font-weight:600;color:var(--lg-ink)}
.lg-problem{max-width:1120px;text-align:center;margin:16px auto 20px}
.lg-problem .lg-eyebrow{margin-bottom:12px!important}
.lg-statement{font:400 calc(clamp(23px,2.2vw,32px) + var(--lg-size))/1.5 Inter,Arial,sans-serif;letter-spacing:-.02em;overflow-wrap:anywhere;text-wrap:pretty}
.lg-statement strong{display:block;font-weight:650;margin-top:8px}
.lg-shell[data-lg-school=true] .lg-statement{font-family:"ARP Escolar",cursive;font-size:calc(clamp(26px,2.3vw,34px) + var(--lg-size));line-height:1.8;letter-spacing:0}
.lg-reading-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:12px}
.lg-shell .lg-reading-actions .lg-button{min-height:36px;padding:7px 10px;font-size:12px;background:transparent;border-color:transparent;color:var(--lg-muted)}
.lg-support{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:12px}
.lg-support span{padding:9px 14px;border-radius:9px;background:var(--lg-card);border:1px solid var(--lg-rule);font-size:14px}
.lg-player-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;max-width:1440px;margin:0 auto}
.lg-player{min-width:0;padding:20px;border:1px solid var(--lg-rule);border-top:4px solid #457fc3;border-radius:17px;background:var(--lg-card)}
.lg-player[data-lg-player="1"]{border-top-color:#d59b33}
.lg-player>header{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:18px}
.lg-player h3{font-size:26px;overflow-wrap:anywhere}.lg-player header small{display:block;color:var(--lg-muted);font-size:12px}.lg-player header small:empty{display:none}
.lg-score{font:600 32px/1 LigaGame,system-ui;white-space:nowrap}.lg-score small{display:inline!important;margin-left:4px;font-size:11px!important}
.lg-answer-fields{display:grid;grid-template-columns:minmax(0,1fr) minmax(100px,.8fr);gap:12px}
.lg-answer-fields input{font-size:25px;min-height:58px;font-variant-numeric:tabular-nums}.lg-answer-fields select{min-height:58px}
.lg-answer-actions{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px}
.lg-shell .lg-answer-actions .lg-primary{min-width:145px;font-size:17px}
.lg-work{margin-bottom:18px}.lg-work-tabs{display:flex;gap:6px;margin-bottom:12px}
.lg-shell .lg-work-tabs .lg-button{font-size:12px;min-height:38px;padding:8px 12px}
.lg-operation{margin-bottom:8px}.lg-operation>div{display:grid;grid-template-columns:minmax(0,1fr) 47px minmax(0,1fr) 13px minmax(0,1fr);gap:6px;align-items:center}
.lg-operation input,.lg-operation select{width:100%;min-width:0;min-height:43px;padding:8px 7px;background:var(--lg-paper);border:1px solid var(--lg-rule);border-radius:8px;color:var(--lg-ink);font-size:17px;text-align:center}
.lg-operation p{font-size:12px;color:var(--lg-muted);margin-top:5px!important}.lg-operation p[data-valid=true]{color:#16745b}.lg-operation p[data-valid=false]{color:#ab4527}
.lg-work-actions{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 0}
.lg-shell .lg-work-actions .lg-button{font-size:11px;min-height:36px;padding:7px 10px}
.lg-canvas{display:block;width:100%;height:180px;border:1px solid var(--lg-rule);border-radius:10px;background:var(--lg-paper);touch-action:none;cursor:crosshair}
.lg-keypad{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:14px auto 0;max-width:340px}
.lg-shell .lg-keypad .lg-button{font-size:20px;min-height:48px;padding:8px;background:var(--lg-paper)}
.lg-locked{display:flex;min-height:170px;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:12px}
.lg-locked>span{font-size:40px;color:#218c6f}.lg-locked strong{font:600 25px LigaGame,system-ui}.lg-locked p{color:var(--lg-muted);font-size:13px}
.lg-round-bottom{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:16px;max-width:1400px;margin:20px auto 0}
.lg-round-bottom>p{color:var(--lg-muted);font-size:12px}.lg-teacher{font-size:12px;color:var(--lg-muted)}.lg-teacher summary{cursor:pointer}.lg-teacher .lg-button{margin-top:8px;font-size:12px}
.lg-inline-confirm{margin:20px auto 0;padding:15px;max-width:600px;text-align:center;border:1px solid var(--lg-rule);border-radius:12px;background:var(--lg-card)}.lg-inline-confirm p{margin-bottom:12px!important;font-size:14px}.lg-inline-confirm .lg-button{margin:4px}
.lg-review{text-align:center}.lg-review>h2{margin:8px 0 14px!important}
.lg-correct-answer{font:600 clamp(28px,3vw,42px) LigaGame,system-ui}.lg-explanation{max-width:900px;margin:14px auto 24px!important;color:var(--lg-muted);font-size:17px;line-height:1.6}
.lg-review-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:1200px;margin:0 auto}
.lg-review-card{padding:24px;background:var(--lg-card);border:1px solid var(--lg-rule);border-radius:17px}.lg-review-card h3{font-size:26px}.lg-reviewed-answer{font-size:24px;margin:12px 0!important;overflow-wrap:anywhere}.lg-round-points{display:block;font-size:16px;color:#16745b}.lg-review-card>p:not(.lg-reviewed-answer){color:var(--lg-muted);font-size:14px;margin:12px 0!important}.lg-review-card details{font-size:13px;text-align:left;margin:12px 0}.lg-review-card summary{cursor:pointer}.lg-review-card .lg-button{font-size:12px;margin-top:10px}
.lg-review-note{font-size:12px;color:var(--lg-muted);margin-top:18px!important}
.lg-result .lg-trophy{width:220px;animation:lg-arrive .5s ease-out}.lg-final-scores{display:flex;gap:40px;justify-content:center;flex-wrap:wrap}.lg-final-scores>div{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:180px}.lg-final-scores span{font:500 22px LigaGame,system-ui}.lg-final-scores strong{font:600 52px/1 LigaGame,system-ui}.lg-final-scores small{color:var(--lg-muted)}
.lg-tie-teacher{max-width:600px;width:100%;margin-top:16px;font-size:13px}.lg-tie-teacher summary{cursor:pointer}.lg-tie-teacher .lg-field{margin:16px 0}.lg-tie-teacher .lg-button{margin:5px}
/* A real elimination bracket, including byes and advancement. */
.lg-bracket{display:flex;flex-direction:column;padding-bottom:0}
.lg-bracket-heading{display:flex;align-items:center;justify-content:space-between;flex:none;gap:20px;margin-bottom:20px}
.lg-bracket-heading h2{font-size:clamp(30px,3.4vw,46px)}.lg-bracket-heading p:not(.lg-eyebrow){margin-top:8px!important;font-size:13px;color:var(--lg-muted)}.lg-bracket-heading .lg-actions{margin:0}
.lg-bracket-scroll{flex:1;min-height:0;overflow:auto;padding:10px 10px 30px;margin:0 -10px}
.lg-bracket-grid{display:flex;gap:44px;position:relative;isolation:isolate;width:max-content;min-width:100%}
.lg-bracket-stage{position:relative;width:240px;flex:none;z-index:1}.lg-bracket-stage h3{height:44px;font-size:20px;text-align:center}
.lg-bracket-matches{display:grid;align-items:center}
.lg-shell .lg-bracket-match{display:flex;flex-direction:column;justify-content:center;gap:7px;width:240px;min-height:94px;max-height:114px;padding:13px 16px;border:1px solid var(--lg-rule);border-radius:12px;background:var(--lg-card);color:var(--lg-ink);text-align:left;box-shadow:0 3px 0 #152d3b10}
.lg-shell .lg-bracket-match:disabled{opacity:1;cursor:default}.lg-shell .lg-bracket-match[data-lg-action]{border-color:#b58a35;border-bottom-width:3px}
.lg-bracket-match small{font-size:11px;color:var(--lg-muted)}.lg-bracket-match>span{display:flex;justify-content:space-between;gap:12px;font-family:LigaGame,system-ui;font-size:17px;overflow-wrap:anywhere}
.lg-bracket-match .is-winner{color:#19785a;font-weight:600}.lg-bracket-match b{font-weight:500}
.lg-connections{position:absolute;inset:0;z-index:0;pointer-events:none;fill:none;stroke:#b2a17b;stroke-width:2}
.lg-tournament-champion{display:flex;align-items:center;justify-content:center;gap:20px;padding:16px 24px;background:#fff0c7;color:#563d1b;border-radius:14px;margin-bottom:15px}
.lg-tournament-champion .lg-trophy{width:80px;margin:0}.lg-tournament-champion span{display:block;font-size:11px;letter-spacing:.12em}.lg-tournament-champion strong{display:block;font:600 32px LigaGame,system-ui}
/* Existing training retains its data and interactions inside the new workspace. */
.lg-training{flex:1;min-height:0;overflow:auto;background:#fff;padding:15px 20px 40px}
.lg-shell .arp-app{max-width:1180px!important;width:100%!important;margin:0 auto!important;border:0;border-radius:0;box-shadow:none;background:#fff}
.lg-shell .arp-hero{display:none}.lg-shell .arp-progress{background:#fff}.lg-shell .arp-screen{background:#fff}.lg-shell .arp-options{box-shadow:none}
.lg-shell .arp-resource-info{display:none}
@keyframes lg-arrive{from{transform:translateY(18px) scale(.94);opacity:.3}to{transform:none;opacity:1}}
@media(max-width:1050px){.lg-header-meta{display:none}.lg-setup{gap:24px;grid-template-columns:270px minmax(0,1fr)}.lg-form{padding:22px}.lg-player-grid{gap:16px}.lg-player{padding:16px}.lg-operation>div{gap:4px}.lg-shell .lg-work-actions .lg-button{font-size:10px;padding:7px 8px}.lg-bracket-heading{align-items:flex-start}}
@media(max-width:760px){.lg-topbar{padding:10px 16px;gap:8px;flex-wrap:wrap}.lg-brand>span:last-child{font-size:18px}.lg-brand small{font-size:8px}.lg-header-actions{gap:5px}.lg-shell .lg-topbar .lg-button{font-size:11px;padding:8px 10px;min-height:36px}.lg-setup{grid-template-columns:1fr;gap:12px}.lg-setup-intro{padding:0}.lg-setup-intro .lg-trophy{display:none}.lg-setup-intro h2{font-size:34px;margin:8px 0!important}.lg-screen{padding:22px 18px}.lg-player-grid{grid-template-columns:1fr}.lg-statement{font-size:calc(23px + var(--lg-size))}.lg-review-grid{grid-template-columns:1fr}.lg-ready-sides{gap:16px}.lg-ready-sides>div{min-width:110px}.lg-ready-sides strong{font-size:21px}.lg-ready-sides small{font-size:11px}.lg-result .lg-trophy{width:160px}.lg-result>h2{font-size:36px}.lg-bracket-heading{flex-direction:column;gap:14px}.lg-home{min-height:670px}.lg-expanded .lg-home{min-height:0}.lg-home h2{font-size:clamp(45px,7.5vw,65px)}.lg-training{padding:8px 8px 30px}}
@media(max-width:430px){.lg-topbar{justify-content:center}.lg-brand small{font-size:8px}.lg-header-actions{width:100%;justify-content:center}.lg-home{padding:28px 16px}.lg-home::before{background-position:center}.lg-home::after{background:#15385a45}.lg-home h2{font-size:44px}.lg-home-tagline{font-size:12px}.lg-menu{max-width:290px}.lg-game-button{min-height:68px;padding:12px 20px}.lg-game-button strong{font-size:25px}.lg-home-eyebrow{font-size:9px}.lg-home-awards{font-size:11px}.lg-field-grid,.lg-duel-names{grid-template-columns:1fr}.lg-form{padding:18px}.lg-ready-sides{gap:12px}.lg-ready-sides>div{min-width:95px}.lg-final-scores{gap:20px}.lg-final-scores>div{min-width:120px}.lg-final-scores span{font-size:18px}.lg-player h3{font-size:23px}.lg-shell .lg-answer-actions .lg-primary{min-width:125px}.lg-shell .lg-button{padding:10px 13px;font-size:13px}}
@media(max-height:650px) and (min-width:761px){.lg-topbar{min-height:60px;padding-block:8px}.lg-home{padding-block:18px}.lg-home h2{font-size:55px}.lg-home-tagline{margin:14px 0!important}.lg-game-button{min-height:62px;padding:9px 20px}.lg-game-button strong{font-size:24px}.lg-game-button small{margin-top:5px}.lg-menu{gap:9px}.lg-home-awards{margin-top:10px!important}.lg-home-eyebrow{margin-bottom:8px!important}.lg-ready .lg-trophy,.lg-result .lg-trophy{width:110px}.lg-ready,.lg-result{gap:12px;justify-content:flex-start}.lg-home-copy{padding-block:4px}}
@media(prefers-reduced-motion:reduce){.lg-shell *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media(pointer:coarse){.lg-shell .lg-work-actions .lg-button,.lg-shell .lg-work-tabs .lg-button,.lg-shell .lg-reading-actions .lg-button{min-height:44px;font-size:13px}}
.lg-shell[data-lg-motion=true] *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
@media print{body.lg-body-open>:not(.lg-expanded){display:none!important}.lg-shell.lg-expanded{position:static!important;height:auto!important;overflow:visible!important;background:#fff!important}.lg-topbar,.lg-notice{display:none!important}.lg-training{overflow:visible;padding:0}.lg-body-open{overflow:visible!important}.lg-shell .arp-app{position:static!important;overflow:visible}.lg-shell .arp-screen{padding:10px!important}}
/* 3.1: game shell, original scene art and permanent touch controllers. */
.lg-topbar{min-height:80px;padding:9px 24px;background:linear-gradient(#204e6d,#123249);border-top:2px solid #6392a3;border-bottom:4px solid #b58b40;box-shadow:inset 0 -2px #f4d57e,0 4px 12px #061c3f55}
.lg-brand{gap:10px;position:relative}.lg-logo-badge{display:flex;align-items:center;width:157px;height:49px;padding:7px 10px;border:2px solid #e2c77a;border-radius:12px;background:#fff;box-shadow:0 3px #071d32}
.lg-logo-badge img{display:block;width:100%;height:auto}.lg-brand .lg-brand-emblem{width:56px;height:56px;object-fit:contain;margin-left:-18px;filter:drop-shadow(0 3px 2px #091d2e88)}
.lg-brand-title{font:600 23px/1 LigaGame,system-ui;color:#ffda7b;text-shadow:0 2px #6e421f}.lg-brand-title small{font:600 9px/1.5 LigaGame,system-ui;color:#fff4c6;letter-spacing:.07em;margin-top:5px}
.lg-shell .lg-topbar .lg-button{background:linear-gradient(#315e77,#1a425e);border:1px solid #8eafba;border-bottom:3px solid #071e35;box-shadow:inset 0 1px #b8dce34d;font-family:LigaGame,system-ui;font-weight:500;font-size:14px;border-radius:10px}
.lg-home h2{font-size:clamp(52px,6.6vw,92px)}.lg-menu{max-width:350px}.lg-game-button{min-height:82px;border-radius:18px}.lg-game-button strong{font-size:30px}
.lg-ready,.lg-result,.lg-bracket{position:relative;isolation:isolate;background:#10394e;color:#fff;--lg-muted:#dcebf2}
.lg-ready::before,.lg-result::before,.lg-bracket::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(#09273d4d,#061d39b3),url("../images/liga-arena.webp") center/cover no-repeat}
.lg-bracket::before,.lg-result::before{background-image:linear-gradient(#0d294c66,#071c38c9),url("../images/liga-salon-torneo.webp")}
.lg-ready>h2,.lg-result>h2{color:#ffe49b;text-shadow:0 3px #754322,0 5px #102b3a;font-weight:700}.lg-ready>.lg-trophy{width:100px;filter:drop-shadow(0 8px 10px #061a2a66)}
.lg-ready .lg-eyebrow,.lg-result .lg-eyebrow,.lg-bracket .lg-eyebrow{color:#ffe29b}.lg-ready-sides{gap:30px;width:min(900px,100%)}
.lg-ready-sides>div{flex:1;max-width:350px;min-height:150px;justify-content:center;padding:24px 18px;border:3px solid #a6d7f3;border-bottom:7px solid #183857;border-radius:24px;background:linear-gradient(145deg,#3e85afef,#133d63ef);box-shadow:inset 0 3px #b3e0fa66,0 9px 20px #051c3f66}
.lg-ready-sides>div:last-child{border-color:#ffde8c;border-bottom-color:#805529;background:linear-gradient(145deg,#ac7936ee,#5b3d2aef)}.lg-ready-sides strong{font-size:clamp(27px,3vw,42px);line-height:1.15;color:#fff;overflow-wrap:anywhere}.lg-ready-sides span:not(.lg-vs),.lg-ready-sides small{color:#e6f2f6}.lg-vs{font-size:42px;color:#ffe9a5;text-shadow:0 3px #85461c}
.lg-ready>[data-lg-ready-rules]{max-width:700px;background:#092a43d9;border:1px solid #b6d4df55;padding:10px 20px;border-radius:14px;color:#ecf6ff;font-size:14px}.lg-ready>.lg-primary{min-width:280px;font-size:25px;border-radius:16px}
.lg-bracket-heading{padding:10px 0}.lg-bracket-heading h2{color:#ffe39a;text-shadow:0 3px #71451d}.lg-bracket-stage h3{color:#ffe29b;text-shadow:0 2px #082440}
.lg-shell .lg-bracket-match{background:linear-gradient(135deg,#f7fbff,#d9e8f0);border:2px solid #719eac;border-bottom:5px solid #264f69;color:#18323a;box-shadow:0 5px 10px #061e3f55}.lg-shell .lg-bracket-match[data-lg-action]{border-color:#ffdf8b;border-bottom-color:#946722;box-shadow:0 0 0 2px #d6ab4b44,0 5px 14px #041c3f66}.lg-bracket-match small{color:#4b6270}.lg-connections{stroke:#ffe09a;stroke-width:3;filter:drop-shadow(0 2px 2px #061f38)}
.lg-final-scores>div{padding:15px 30px;border:2px solid #d4b665;border-radius:18px;background:#0b2c47de}.lg-result .lg-trophy{width:165px}.lg-final-scores strong{color:#ffe090}.lg-result .lg-tie-teacher{background:#0c2d45e8;border-radius:16px;padding:16px}.lg-tie-teacher .lg-field input{color:#18323a;background:white}
.lg-arena{background:linear-gradient(135deg,#e9f0f4,#f5f8f9)}.lg-problem{border:1px solid var(--lg-rule);border-radius:20px;padding:18px 26px;background:var(--lg-card);box-shadow:0 4px 0 #153c5010}.lg-player{border:2px solid #93b5cf;border-top:6px solid #457fc3;border-bottom:5px solid #235276;box-shadow:0 4px 12px #21415a13}.lg-player[data-lg-player="1"]{border-color:#dfc594;border-top-color:#d59b33;border-bottom-color:#9a6b30}
.lg-controller{display:grid;grid-template-columns:65px minmax(0,1fr);gap:12px;width:min(100%,365px);padding:15px 15px 17px;margin:14px auto 0;border:2px solid #91b8c9;border-bottom:7px solid #082139;border-radius:30px 30px 38px 38px;background:linear-gradient(135deg,#2d6078,#173b54 65%,#102a43);box-shadow:inset 0 3px #a8d0e04d,0 5px 8px #102b4c26;color:#fff}
.lg-controller-grip{display:flex;flex-wrap:wrap;align-content:center;align-items:center;justify-content:center;gap:5px}.lg-controller-grip>span{width:100%;text-align:center;font:500 9px LigaGame,system-ui;color:#c5e5ef;letter-spacing:.08em}.lg-controller-grip>img{width:62px;height:62px;object-fit:contain}.lg-controller-grip>i{width:7px;height:7px;background:#6eeac4;border:1px solid #b5ffe4;border-radius:50%;box-shadow:0 0 6px #62f0d266}
.lg-controller-arrows{display:flex;gap:4px;margin:4px 0}.lg-shell .lg-controller-arrows .lg-button{width:31px;min-height:36px;padding:4px;border:1px solid #7295a4;border-bottom:3px solid #061d30;background:#0c2d45;color:#d8edf3;font-size:19px}
.lg-controller .lg-keypad{width:100%;gap:6px;margin:0;max-width:none}.lg-shell .lg-controller .lg-keypad .lg-button{min-width:0;min-height:45px;padding:4px;border:1px solid #b8d8e6;border-bottom:4px solid #91acb9;border-radius:9px;background:linear-gradient(#fff,#dcebf1);box-shadow:inset 0 2px #fff;color:#183955;font:600 24px/1 LigaGame,system-ui}
.lg-shell .lg-controller .lg-keypad [data-lg-key="C"],.lg-shell .lg-controller .lg-keypad [data-lg-key="⌫"]{background:linear-gradient(#ffe8ad,#f7c564);border-color:#a97a30;border-bottom-color:#8c5d26;color:#5f3d23}.lg-shell .lg-controller .lg-keypad .lg-button:active{transform:translateY(2px);border-bottom-width:2px}
.lg-player[data-lg-player="1"] .lg-controller{border-color:#d7b66d;border-bottom-color:#674520;background:linear-gradient(130deg,#785b35,#3c3f44 65%,#20364b)}
.lg-shell input[data-lg-answer]{cursor:pointer;background:#f5faff;border:2px solid #b7cfd9}.lg-shell input[data-lg-answer]:focus{border-color:#317db4;box-shadow:0 0 0 3px #61a7d626}
.lg-answer-actions{justify-content:center}.lg-operation-picker{display:flex;gap:6px;margin:0 0 8px}.lg-shell .lg-operation-picker .lg-button{min-width:44px;padding:6px 10px}.lg-operation-picker [aria-pressed=true]{border-color:#4088aa;background:#d8edf7}.lg-work-actions{justify-content:center}
.lg-shell[data-lg-contrast=dark] .lg-arena{background:#10242e}.lg-shell[data-lg-contrast=dark] input[data-lg-answer]{background:#17333e}
@media(min-width:1100px){.lg-shell[data-lg-mode=mental] [data-lg-player-inputs]{display:grid;grid-template-columns:minmax(0,.7fr) minmax(240px,1fr);gap:12px;align-items:start}.lg-shell[data-lg-mode=mental] .lg-answer-fields{grid-column:1;grid-template-columns:1fr}.lg-shell[data-lg-mode=mental] .lg-answer-actions{grid-column:1;margin-top:0}.lg-shell[data-lg-mode=mental] .lg-controller{grid-column:2;grid-row:1 / span 3;margin:0}.lg-shell[data-lg-mode=mental] .lg-error{grid-column:1}.lg-shell[data-lg-mode=mental] .lg-answer-actions .lg-primary{width:100%;min-width:0}}
@media(max-width:1000px){.lg-brand-title{display:none}.lg-topbar{padding-inline:14px}.lg-header-actions{gap:6px}}
@media(max-width:760px){.lg-topbar{min-height:72px}.lg-logo-badge{width:125px;height:42px}.lg-brand .lg-brand-emblem{width:46px;height:46px}.lg-shell .lg-topbar .lg-button{font-size:12px;padding:7px 9px;min-height:38px}.lg-topbar{gap:6px}.lg-ready-sides{gap:12px}.lg-ready-sides>div{padding:18px 10px;min-width:0;min-height:120px}.lg-ready-sides strong{font-size:25px}.lg-vs{font-size:28px}.lg-problem{padding:16px}.lg-bracket::before{background-position:center}}
@media(max-width:430px){.lg-topbar{justify-content:space-between}.lg-header-actions{width:auto;flex-wrap:wrap;max-width:190px}.lg-shell .lg-topbar .lg-button{font-size:10px;padding:5px 7px;min-height:34px}.lg-logo-badge{width:105px;height:38px;padding:5px 7px}.lg-brand{gap:0}.lg-brand .lg-brand-emblem{width:35px;height:35px;margin-left:-9px}.lg-home h2{font-size:46px}.lg-game-button{min-height:72px}.lg-game-button strong{font-size:27px}.lg-controller{padding:12px;gap:8px;grid-template-columns:55px minmax(0,1fr)}.lg-controller-grip>img{width:52px;height:52px}.lg-shell .lg-controller .lg-keypad .lg-button{min-height:46px;font-size:23px}.lg-ready>h2{font-size:33px}.lg-ready-sides strong{font-size:21px}.lg-ready>.lg-primary{min-width:240px}.lg-final-scores>div{min-width:110px;padding:14px 18px}}
@media(max-height:800px) and (min-width:1100px){.lg-topbar{min-height:66px;padding-block:5px}.lg-home h2{font-size:64px}.lg-home-tagline{margin:14px 0!important}.lg-home-eyebrow{margin-bottom:8px!important}.lg-game-button{min-height:69px;padding:10px 24px}.lg-menu{gap:10px}.lg-home-awards{margin-top:12px!important}.lg-problem{margin:10px auto 14px;padding:12px 22px}.lg-statement{font-size:calc(25px + var(--lg-size));line-height:1.4}.lg-player{padding:14px}.lg-player>header{margin-bottom:12px}.lg-ready{gap:12px}.lg-ready-sides{margin:8px 0}.lg-ready>.lg-trophy{width:75px}}
/* Reading has the whole board; solving keeps cells and touch controls together. */
.lg-round-tabs{display:flex;gap:6px}.lg-shell .lg-round-tabs .lg-button{font-family:LigaGame,system-ui;min-height:42px;background:#edf4f8;border-color:#b7cfda;color:#204961}.lg-shell .lg-round-tabs [aria-pressed=true]{background:#225a76;color:#fff;border-color:#123f59;border-bottom-width:3px}
.lg-solve-question{max-width:1440px;margin:12px auto!important;text-align:center;font-size:clamp(20px,2vw,28px);line-height:1.35;font-weight:650}
.lg-shell[data-lg-focus=read] .lg-player-grid,.lg-shell[data-lg-focus=read] .lg-round-bottom,.lg-shell[data-lg-focus=read] .lg-solve-question{display:none}
.lg-shell[data-lg-focus=read] .lg-arena .lg-problem{margin:clamp(20px,5vh,60px) auto;max-width:1200px;padding:clamp(25px,4vw,60px)}
.lg-shell[data-lg-focus=read] .lg-arena .lg-statement{font-size:calc(clamp(28px,3.1vw,48px) + var(--lg-size));line-height:1.5}.lg-shell[data-lg-focus=read][data-lg-school=true] .lg-arena .lg-statement{font-size:calc(clamp(31px,3.2vw,48px) + var(--lg-size));line-height:1.65}
.lg-shell[data-lg-focus=solve] .lg-arena>.lg-problem{display:none}.lg-shell[data-lg-focus=solve] .lg-player-grid{margin-top:14px}
.lg-shell[data-lg-mode=written] [data-lg-player-inputs]{display:grid;grid-template-columns:minmax(0,1fr) minmax(210px,.7fr);gap:12px;align-items:start}
.lg-shell[data-lg-mode=written] .lg-work{grid-column:1;margin-bottom:4px}.lg-shell[data-lg-mode=written] .lg-controller{grid-column:2;grid-row:1 / span 2;position:sticky;top:6px;margin:0}
.lg-shell[data-lg-mode=written] .lg-answer-fields{grid-column:1 / -1}.lg-shell[data-lg-mode=written] .lg-answer-actions{grid-column:1 / -1;margin:0}.lg-shell[data-lg-mode=written] .lg-error{grid-column:1 / -1}
.lg-shell .lg-work-tabs .lg-button{font-size:12px;padding:7px 9px}.lg-operation-picker{margin-bottom:6px}.lg-shell .lg-work-actions .lg-button{min-height:42px;font-size:11px}.lg-shell .lg-controller-arrows{flex-direction:column}.lg-shell .lg-controller-arrows .lg-button{min-width:44px;min-height:44px}
.lg-shell[data-lg-mode=written] .lga-toolbar{flex-wrap:wrap}.lg-shell[data-lg-mode=written] .lga-numbers{gap:5px}.lg-shell[data-lg-mode=written] .lga-operand{padding:7px 5px;min-width:0}.lg-shell[data-lg-mode=written] .lga-operand strong{font-size:22px}.lg-shell[data-lg-mode=written] .lga-operand small{font-size:9px}
@media(max-width:1150px) and (min-width:761px){.lg-shell[data-lg-mode=written] [data-lg-player-inputs]{grid-template-columns:minmax(0,1fr)}.lg-shell[data-lg-mode=written] .lg-controller{grid-column:1;grid-row:auto;position:static}.lg-shell[data-lg-mode=written] .lg-player-grid{grid-template-columns:1fr}.lg-shell[data-lg-mode=written] [data-lg-player-inputs]{grid-template-columns:minmax(0,1fr) minmax(260px,.6fr)}.lg-shell[data-lg-mode=written] .lg-controller{grid-column:2;grid-row:1 / span 2;position:sticky;top:6px}}
@media(max-width:760px){.lg-round-strip{flex-wrap:wrap}.lg-round-tabs{margin-left:auto}.lg-shell .lg-round-tabs .lg-button{font-size:12px;padding:7px 10px}.lg-shell[data-lg-mode=written] [data-lg-player-inputs]{grid-template-columns:minmax(0,1fr)}.lg-shell[data-lg-mode=written] .lg-controller{grid-column:1;grid-row:auto;position:static}.lg-shell[data-lg-mode=written] .lg-answer-fields,.lg-shell[data-lg-mode=written] .lg-answer-actions{grid-column:1}.lg-solve-question{font-size:21px}.lg-shell[data-lg-focus=read] .lg-arena .lg-problem{margin-top:20px;padding:20px}}
.lg-ready::before,.lg-result::before,.lg-bracket::before{z-index:0;pointer-events:none}.lg-ready>*,.lg-result>*,.lg-bracket>*{position:relative;z-index:1}
@media(min-width:1100px){.lg-shell[data-lg-mode=mental] [data-lg-player-inputs]{grid-template-columns:minmax(0,1fr) 306px}}
@media(min-width:1321px){.lg-shell[data-lg-mode=written] [data-lg-player-inputs]{grid-template-columns:minmax(0,1fr) 306px}}
@media(min-width:761px) and (max-width:1320px){.lg-shell[data-lg-mode=written] .lg-player-grid{grid-template-columns:1fr}.lg-shell[data-lg-mode=written] [data-lg-player-inputs]{grid-template-columns:minmax(0,1fr) 320px}.lg-shell[data-lg-mode=written] .lg-controller{grid-column:2;grid-row:1 / span 2;position:sticky;top:6px}}
@media(max-width:430px){.lg-controller{grid-template-columns:minmax(0,1fr)}.lg-controller-grip{display:none}}
.lg-legacy-operations{font-size:12px;margin-bottom:10px;color:var(--lg-muted)}.lg-legacy-operations summary{cursor:pointer}.lg-legacy-operations p{padding:4px 0}
/* Written mode puts the emblem above the keys to reserve width for the school sheet. */
.lg-shell[data-lg-mode=written] .lg-player .lg-controller{display:flex;flex-direction:column;gap:10px}.lg-shell[data-lg-mode=written] .lg-player .lg-controller-grip{display:flex;flex-wrap:nowrap;gap:6px;justify-content:space-between}.lg-shell[data-lg-mode=written] .lg-player .lg-controller-grip>span{width:auto;max-width:64px;font-size:9px}.lg-shell[data-lg-mode=written] .lg-player .lg-controller-grip>img{width:40px;height:40px}.lg-shell[data-lg-mode=written] .lg-player .lg-controller-arrows{flex-direction:row;margin:0}.lg-shell[data-lg-mode=written] .lg-player .lg-controller-grip>i{display:none}
@media(min-width:1321px){.lg-shell[data-lg-mode=written] [data-lg-player-inputs]{grid-template-columns:minmax(0,1fr) 244px}}
@media(min-width:761px) and (max-width:1320px){.lg-shell[data-lg-mode=written] [data-lg-player-inputs]{grid-template-columns:minmax(0,1fr) 280px}}
@media(max-width:430px){.lg-shell[data-lg-mode=written] .lg-player .lg-controller-grip{display:none}}
/* 3.5: independent site and game navigation, with touch-sized game controls. */
.lg-brand-group{display:flex;align-items:center;gap:15px;flex-shrink:0;min-width:0}
.lg-site-link{flex-shrink:0;text-decoration:none;transition:transform .15s}
.lg-site-link:hover{transform:translateY(-1px)}
.lg-brand-group .lg-brand{gap:6px;min-height:48px;padding:2px 6px;border:1px solid transparent}
.lg-brand-group .lg-brand:hover{border-color:#e8ce874d;background:#ffffff08}
.lg-brand-group .lg-brand .lg-brand-emblem{width:48px;height:48px;margin:0}
.lg-brand-group .lg-brand .lg-brand-title{display:block;font-size:23px;color:#ffda7b}
.lg-brand-group .lg-brand .lg-brand-title small{font-family:LigaGame,system-ui,sans-serif;font-size:10px;margin-top:4px;color:#fff0ba;letter-spacing:.04em}
.lg-shell .lg-topbar .lg-button{min-height:46px;min-width:46px}
.lg-shell .lg-topbar .lg-fullscreen-button{gap:10px;padding:8px 15px;background:linear-gradient(#ffe7a0,#eab84f);color:#543a20;border:2px solid #ffeec0;border-bottom:4px solid #926428;box-shadow:0 2px 0 #071d32,inset 0 2px #fff9dc;font-weight:600;text-shadow:0 1px #fff2bd}
.lg-shell .lg-topbar .lg-fullscreen-button:hover{background:linear-gradient(#fff0b6,#ffcf69);border-color:#fff1cb}
.lg-fullscreen-icon{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-width:2.7;stroke-linecap:round;stroke-linejoin:round}
.lg-shell .lg-topbar .lg-info-button{gap:8px;border-color:#7eafc6;border-bottom-color:#061f35}
.lg-info-icon{display:inline-flex;align-items:center;justify-content:center;width:23px;height:23px;border:2px solid #c0e7f5;border-radius:50%;font:600 17px/1 LigaGame,system-ui;color:#e3f6ff}
.lg-information{background:radial-gradient(ellipse at top,#d5e9e6,#f8f7ee 75%);text-align:center}
.lg-information-card{max-width:980px;margin:auto;padding:10px 0 24px}
.lg-information-emblem{display:block;object-fit:contain;margin:0 auto 8px;filter:drop-shadow(0 4px 2px #25445133)}
.lg-information-card h2{font-size:clamp(30px,4vw,44px);color:#204d60}
.lg-information-modes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:24px 0}
.lg-information-modes article{padding:22px 20px;border:1px solid #c6d8d4;border-top:4px solid #caa557;border-radius:16px;background:#ffffffeb;box-shadow:0 4px 0 #d5e1db;text-align:left}
.lg-information-modes h3{font-size:23px;color:#285566;margin-bottom:10px}
.lg-information-modes p,.lg-information-tip{font-size:16px;line-height:1.55;color:#38545a}
.lg-information-tip{max-width:620px;margin:0 auto 22px!important}
.lg-information-card>.lg-button{min-width:210px;min-height:48px;font-size:18px}
@media(max-width:1050px){.lg-brand-group{gap:9px}.lg-brand-group .lg-brand .lg-brand-title{font-size:21px}.lg-brand-group .lg-brand .lg-brand-title small{font-size:9px}.lg-site-link.lg-logo-badge{width:135px;height:46px}.lg-header-meta{display:none}}
@media(max-width:760px){.lg-topbar{flex-wrap:nowrap;min-height:62px;padding:6px 12px}.lg-brand-group .lg-brand{padding-inline:0;min-height:44px}.lg-brand-group .lg-brand .lg-brand-emblem{width:40px;height:40px}.lg-brand-group .lg-brand .lg-brand-title{font-size:19px}.lg-brand-group .lg-brand .lg-brand-title small{font-size:8px}.lg-site-link.lg-logo-badge{width:110px;height:44px}.lg-shell .lg-topbar .lg-button{min-height:44px;min-width:44px;font-size:12px;padding:7px 10px}.lg-information-modes{grid-template-columns:1fr;gap:12px;margin:18px 0}.lg-information-modes article{padding:15px 18px}.lg-information-emblem{width:65px;height:65px}}
@media(max-width:680px){.lg-info-label,[data-lg-fullscreen-label]{display:none}.lg-shell .lg-topbar .lg-fullscreen-button,.lg-shell .lg-topbar .lg-info-button{padding:7px;width:44px;height:44px}.lg-header-actions{width:auto;max-width:none;flex-wrap:nowrap;gap:6px}.lg-shell .lg-topbar [data-lg-pause]{font-size:11px;padding-inline:7px}.lg-brand-group{gap:8px}}
@media(max-width:430px){.lg-topbar{justify-content:space-between;padding:6px 8px;gap:5px;min-height:58px}.lg-site-link.lg-logo-badge{width:76px;min-height:44px;padding:5px;border-radius:9px}.lg-brand-group{gap:5px}.lg-brand-group .lg-brand{gap:3px}.lg-brand-group .lg-brand .lg-brand-emblem{width:32px;height:36px}.lg-brand-group .lg-brand .lg-brand-title{font-size:17px}.lg-brand-group .lg-brand .lg-brand-title small{font-size:6.5px;letter-spacing:0;margin-top:3px}.lg-header-actions{gap:4px}.lg-shell[data-lg-view=round] .lg-brand-group .lg-brand .lg-brand-title{display:none}.lg-shell[data-lg-view=round] .lg-brand-group .lg-brand{min-width:44px;justify-content:center}.lg-information{padding:18px 14px}}
@media(prefers-reduced-motion:reduce){.lg-site-link{transition:none}}

.lg-pause-icon{width:20px;height:20px;fill:currentColor;flex:none}
@media(max-width:680px){.lg-pause-label{display:none}.lg-shell .lg-topbar [data-lg-pause]{width:44px;padding:7px}}

/* Online rooms reuse the game's entry point. */
.lg-game-button--online{background:linear-gradient(#7bd8e7,#3b9ab6);border-color:#1b5c80;color:#113e54;border-bottom-color:#17435d}
.lg-game-button--online>span img{display:block;width:38px;height:38px;object-fit:contain}
.lg-shell .lg-brand-group>a.lg-brand{text-decoration:none}
.lg-shell[data-arp-online] [data-la-fullscreen-label]{display:inline}
@media(max-width:680px){.lg-shell[data-arp-online] [data-la-fullscreen-label]{display:none}}
@media(max-height:800px) and (min-width:1100px){.lg-home .lg-menu{gap:8px}.lg-home .lg-game-button{min-height:60px;padding-block:7px}.lg-home .lg-game-button strong{font-size:27px}.lg-home .lg-game-button small{margin-top:4px}.lg-home h2{font-size:59px}.lg-home .lg-home-tagline{margin:11px 0!important}}