:root{--green:#0c4b31;--green2:#16613f;--cream:#f6f0e3;--paper:#fffaf0;--gold:#f2b735;--red:#cf2f36;--ink:#25170e;--muted:#765f4e;--line:#dbc7a8;--shadow:0 18px 55px rgba(41,29,13,.18)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:#e8f0e0}button,input,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}.screen{min-height:100vh}.setup-screen{background:linear-gradient(180deg,#faf7ef 0,#edf5e8 58%,#efe2c5 100%)}
.brandbar{height:76px;padding:0 max(24px,calc((100vw - 1400px)/2));display:flex;align-items:center;gap:13px;background:#fffdf7;border-bottom:1px solid #eadfce;position:relative;z-index:2}.brandbar strong{display:block;font-size:22px;letter-spacing:.04em}.brandbar span{display:block;color:#887768;font-size:13px}.brandmark{width:44px;height:44px;border-radius:14px;background:var(--green);color:#fff;display:grid;place-items:center;font-size:23px;box-shadow:0 8px 18px rgba(12,75,49,.25)}.brandbar .icon-btn{margin-left:auto}
.icon-btn,.top-actions button,.modal-actions button{border:1px solid #dfd2bd;background:#fffaf0;color:#2b1d13;border-radius:14px;padding:11px 14px;font-weight:800}.icon-btn{width:44px;height:44px;padding:0;display:grid;place-items:center}
.hero{max-width:1400px;margin:26px auto 20px;min-height:430px;border-radius:30px;overflow:hidden;display:grid;grid-template-columns:46% 54%;background:var(--green);box-shadow:var(--shadow);position:relative}.hero-copy{padding:52px;display:flex;flex-direction:column;justify-content:center;color:#fff;z-index:1;background:linear-gradient(90deg,#0a422c 0,#0e5336 88%,rgba(14,83,54,.82) 100%)}.eyebrow{display:block;color:#ffc247;font-weight:900;letter-spacing:.08em;font-size:13px;margin-bottom:15px}.hero h1{font-size:clamp(34px,4vw,66px);line-height:.98;margin:0 0 24px;max-width:760px;letter-spacing:-.035em}.hero p{font-size:18px;line-height:1.65;max-width:690px;color:#f5f1e8;margin:0}.hero-art{background:url('../assets/environment/hero-duo.webp') center/cover no-repeat;min-height:430px}.rule-pills{display:flex;gap:9px;flex-wrap:wrap;margin-top:28px}.rule-pills span{padding:10px 13px;border-radius:999px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.23);font-weight:800;font-size:13px}
.setup-card{max-width:1400px;margin:0 auto;padding:30px;border-radius:28px;background:rgba(255,251,243,.96);box-shadow:var(--shadow);border:1px solid #eadbc3}.step-block+.step-block{border-top:1px solid #eadbc3;margin-top:28px;padding-top:28px}.step-title{display:flex;align-items:flex-start;gap:14px;margin-bottom:19px}.step-title>b{width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center}.step-title h2{font-size:23px;margin:0 0 3px}.step-title p{margin:0;color:var(--muted)}.mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.mode-card{min-height:138px;border:2px solid transparent;border-radius:22px;background:#f2e8d4;padding:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--ink)}.mode-card:hover{transform:translateY(-2px)}.mode-card.selected{border-color:var(--green2);background:#e2efdb;box-shadow:0 0 0 5px rgba(22,97,63,.08)}.mode-icon{font-size:34px}.mode-card strong{font-size:20px;margin:7px 0}.mode-card small{color:var(--muted);text-align:center}
.player-selectors{display:grid;grid-template-columns:1fr 1fr;gap:22px}.player-config{padding:18px;border:1px solid #e8d7bc;border-radius:22px;background:#fffdf8}.player-config>label,.settings-grid label{display:flex;flex-direction:column;gap:7px;font-weight:900}.player-config input,.settings-grid select{border:1px solid #dac4a1;border-radius:13px;padding:12px;background:#fff;color:var(--ink);outline:none}.player-config input:focus,.settings-grid select:focus{border-color:var(--green2);box-shadow:0 0 0 4px rgba(22,97,63,.1)}.character-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-top:14px}.character-card{border:2px solid transparent;background:#f0e6d3;border-radius:16px;padding:8px;min-width:0}.character-card img{display:block;width:100%;height:112px;object-fit:contain;filter:drop-shadow(0 7px 8px rgba(29,23,17,.18))}.character-card span{display:block;font-weight:900;font-size:11px;margin-top:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.character-card.selected{border-color:var(--green2);background:#dfeeda}.compact-settings .settings-grid{display:grid;grid-template-columns:2fr 1fr;gap:14px;max-width:680px}.start-btn{margin:30px auto 2px;display:block;min-width:min(430px,100%)}.primary-btn{border:0;border-radius:16px;background:linear-gradient(135deg,#f5c23e,#f0a91f);color:#2b1a0b;padding:16px 24px;font-weight:950;box-shadow:0 12px 22px rgba(232,157,23,.22)}.primary-btn:hover{transform:translateY(-2px)}
.rule-strip{max-width:1400px;margin:18px auto 40px;background:#0d4b32;border-radius:24px;padding:18px;display:grid;grid-template-columns:repeat(4,1fr);color:#fff;box-shadow:var(--shadow)}.rule-strip>div{display:grid;grid-template-columns:44px 1fr;grid-template-rows:auto auto;align-items:center;padding:10px 18px;border-right:1px solid rgba(255,255,255,.16)}.rule-strip>div:last-child{border:0}.rule-strip span{grid-row:1/3;font-size:28px}.rule-strip b{font-size:14px}.rule-strip small{color:#d8eadf}
.game-screen{background:radial-gradient(circle at 78% 20%,#e4f6f0 0,#eef1dc 48%,#efe0c0 100%);padding:12px}.game-topbar{min-height:74px;background:#0e4c32;color:#fff;border-radius:22px;padding:10px 18px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;box-shadow:0 10px 26px rgba(10,57,38,.2)}.mission{display:flex;flex-direction:column;align-items:flex-start;gap:5px}.mission span{background:#f9bd3f;color:#2c1d0c;border-radius:999px;padding:5px 12px;font-size:12px;font-weight:950}.mission strong{font-size:14px}.clock{border-radius:16px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.2);padding:6px 26px;text-align:center}.clock small{display:block;color:#dbe9dd;font-weight:900;letter-spacing:.08em}.clock strong{font-size:26px}.top-actions{display:flex;justify-content:flex-end;gap:8px}.top-actions button{background:#fff3d9;border:0}.top-actions .danger-btn,.danger-btn{background:#d43038;color:white;border:0}
.game-layout{max-width:1500px;margin:12px auto 0;display:grid;grid-template-columns:minmax(440px,.94fr) minmax(520px,1.18fr);gap:14px;min-height:calc(100vh - 110px)}.quiz-column{display:flex;flex-direction:column;gap:12px}.score-cards{display:grid;grid-template-columns:1fr;gap:9px}.score-cards.duo{grid-template-columns:1fr 1fr}.score-card{background:#fffaf0;border:2px solid transparent;border-radius:21px;padding:14px 16px;box-shadow:0 8px 20px rgba(79,55,26,.09)}.score-card.active{border-color:#efb630;box-shadow:0 0 0 4px rgba(239,182,48,.13)}.score-head{display:flex;justify-content:space-between;align-items:center;gap:8px}.score-head strong{font-size:18px}.score-head b{font-size:24px}.progress{height:10px;border-radius:999px;background:#e1d6c1;overflow:hidden;margin:9px 0}.progress i{display:block;height:100%;background:linear-gradient(90deg,#2d8a58,#efb632);transition:width .45s ease}.score-foot{display:flex;justify-content:space-between;color:#745f4b;font-size:12px}.question-card{flex:1;background:#fffaf0;border-radius:25px;padding:22px;border:1px solid #e8d5b5;box-shadow:0 10px 30px rgba(79,55,26,.12);display:flex;flex-direction:column;min-height:470px}.question-meta{display:flex;justify-content:space-between;gap:12px;color:#16613f;font-weight:950;font-size:12px;letter-spacing:.05em}.question-card h2{font-size:clamp(23px,2.2vw,34px);line-height:1.32;margin:22px 0 24px}.answers{display:grid;grid-template-columns:1fr 1fr;gap:12px}.answer-btn{min-height:78px;border:2px solid #dec49c;background:#fff;border-radius:17px;padding:12px 14px;text-align:left;display:grid;grid-template-columns:38px 1fr;align-items:center;gap:9px;font-weight:850;color:var(--ink)}.answer-btn:hover{border-color:#2b7c51;transform:translateY(-1px)}.answer-btn .letter{width:34px;height:34px;border-radius:10px;background:#f0ece5;display:grid;place-items:center;font-weight:950}.answer-btn.correct{background:#dff3e4;border-color:#2d9a59}.answer-btn.wrong{background:#ffe0de;border-color:#d84c50}.answer-btn:disabled{cursor:default}.question-footer{margin-top:auto;padding-top:18px;display:flex;justify-content:space-between;gap:12px;color:#776351;font-size:12px}.question-footer #feedbackText{font-weight:950}
.arena-column{min-width:0}.arena{position:relative;height:100%;min-height:650px;border-radius:26px;overflow:hidden;background:url('../assets/environment/cliff.webp') center bottom/cover no-repeat;box-shadow:0 16px 40px rgba(35,57,27,.25);border:4px solid rgba(255,255,255,.55)}.arena:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(62,122,83,.12),transparent 30%,transparent 70%,rgba(62,122,83,.12));pointer-events:none}.summit-label,.basecamp{position:absolute;z-index:6;left:50%;transform:translateX(-50%);background:rgba(255,252,242,.93);border-radius:999px;padding:8px 16px;font-weight:950;box-shadow:0 7px 18px rgba(30,20,7,.16)}.summit-label{top:15px}.basecamp{bottom:12px}.level-scale{position:absolute;z-index:6;inset:0 auto 0 11px;width:30px}.level-scale:before{content:"";position:absolute;left:18px;top:11%;bottom:7%;width:2px;background:rgba(255,255,255,.7)}.level-scale span{position:absolute;color:#fff;font-weight:950;text-shadow:0 1px 5px #123;transform:translateY(50%)}.lane{position:absolute;inset:0;width:50%;z-index:4}.lane-1{left:10%}.lane-2{left:43%}.climber{position:absolute;left:50%;bottom:4%;height:19%;max-width:95%;object-fit:contain;transform:translateX(-50%);filter:drop-shadow(0 8px 7px rgba(0,0,0,.38));transition:bottom .72s cubic-bezier(.21,.82,.36,1),transform .25s}.climber-label{position:absolute;left:50%;bottom:2.2%;transform:translateX(-50%);background:#c62f38;color:#fff;padding:4px 10px;border-radius:999px;font-size:11px;font-weight:950;white-space:nowrap;transition:bottom .72s cubic-bezier(.21,.82,.36,1)}.lane-2 .climber-label{background:#1676aa}.rope{position:absolute;left:50%;top:4%;bottom:14%;width:3px;background:linear-gradient(90deg,#af661f,#f3c16d,#8d511a);box-shadow:0 0 3px rgba(0,0,0,.35);transition:bottom .72s cubic-bezier(.21,.82,.36,1);transform:translateX(-50%);z-index:-1}.climber.climb-anim{animation:climb .7s ease}.climber.fall-anim{animation:fall .75s ease}.arena.flash-good{animation:goodflash .55s}.arena.flash-bad{animation:badflash .55s}@keyframes climb{0%{transform:translateX(-50%) rotate(0)}35%{transform:translateX(-50%) rotate(-8deg) scale(1.05)}70%{transform:translateX(-50%) rotate(5deg) scale(1.03)}100%{transform:translateX(-50%) rotate(0)}}@keyframes fall{0%{transform:translateX(-50%) rotate(0)}35%{transform:translateX(-50%) rotate(13deg) translateY(8px)}70%{transform:translateX(-50%) rotate(-8deg) translateY(17px)}100%{transform:translateX(-50%) rotate(0)}}@keyframes goodflash{50%{box-shadow:0 0 0 8px rgba(57,195,104,.38),0 16px 40px rgba(35,57,27,.25)}}@keyframes badflash{50%{box-shadow:0 0 0 8px rgba(224,62,62,.34),0 16px 40px rgba(35,57,27,.25)}}
.modal{position:fixed;z-index:50;inset:0;background:rgba(19,20,15,.68);display:grid;place-items:center;padding:20px;backdrop-filter:blur(7px)}.modal-card{width:min(560px,100%);background:#fffaf0;border-radius:28px;padding:34px;text-align:center;box-shadow:0 30px 100px rgba(0,0,0,.35)}.result-icon{font-size:68px}.modal-card h2{font-size:38px;margin:8px 0 10px}.modal-card p{color:#715d4b;line-height:1.6}.result-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:20px 0}.result-stats div{background:#f2e7d5;border-radius:15px;padding:13px}.result-stats b{display:block;font-size:22px}.modal-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.toast{position:fixed;z-index:60;left:50%;bottom:24px;transform:translateX(-50%);background:#2b1d13;color:#fff;border-radius:999px;padding:12px 19px;font-weight:850;box-shadow:0 12px 35px rgba(0,0,0,.25)}
body.paused:after{content:"DIJEDA";position:fixed;z-index:40;inset:0;background:rgba(10,33,23,.58);display:grid;place-items:center;color:#fff;font-weight:950;font-size:clamp(50px,9vw,120px);letter-spacing:.12em;backdrop-filter:blur(3px)}
@media(max-width:1050px){.hero{margin:16px;grid-template-columns:1fr;min-height:0}.hero-copy{padding:35px}.hero-art{min-height:310px}.setup-card,.rule-strip{margin-left:16px;margin-right:16px}.game-layout{grid-template-columns:1fr;min-height:0}.arena-column{order:-1}.arena{height:58vh;min-height:470px}.question-card{min-height:420px}.game-topbar{grid-template-columns:1fr auto}.top-actions{grid-column:1/3}.mission strong{font-size:12px}.climber{height:21%}}
@media(max-width:720px){.brandbar{height:66px;padding:0 14px}.brandbar strong{font-size:17px}.hero{border-radius:20px}.hero-copy{padding:26px}.hero h1{font-size:38px}.hero p{font-size:15px}.hero-art{min-height:240px}.setup-card{padding:18px;border-radius:20px}.mode-grid,.player-selectors,.compact-settings .settings-grid{grid-template-columns:1fr}.character-grid{grid-template-columns:repeat(2,1fr)}.character-card img{height:130px}.rule-strip{grid-template-columns:1fr 1fr;padding:10px}.rule-strip>div{border-right:0;border-bottom:1px solid rgba(255,255,255,.15)}.game-screen{padding:6px}.game-topbar{border-radius:16px;padding:9px;gap:8px}.mission strong{max-width:180px}.clock{padding:5px 11px}.clock strong{font-size:21px}.top-actions{overflow-x:auto;justify-content:flex-start}.top-actions button{padding:9px 11px;white-space:nowrap}.game-layout{gap:8px}.arena{height:52vh;min-height:420px;border-radius:19px}.climber{height:18%}.question-card{padding:16px;min-height:460px;border-radius:19px}.question-card h2{font-size:23px;margin:17px 0}.answers{grid-template-columns:1fr}.answer-btn{min-height:63px}.score-cards.duo{grid-template-columns:1fr}.question-footer{flex-direction:column}.summit-label,.basecamp{font-size:11px;padding:6px 10px}.lane-1{left:8%}.lane-2{left:44%}}
@media(max-width:420px){.hero-copy{padding:21px}.hero h1{font-size:32px}.rule-pills span{font-size:11px}.character-card img{height:110px}.arena{min-height:380px}.climber{height:17%}.question-card h2{font-size:21px}.modal-card{padding:24px}.modal-card h2{font-size:30px}}

/* Motion & Audio Edition v1.1 */
.setup-audio-actions{display:flex;gap:8px;margin-left:auto}
.climber-rig{position:absolute;left:50%;bottom:4%;height:20%;width:96%;max-width:360px;transform:translateX(-50%);transform-origin:50% 72%;z-index:4;will-change:transform,bottom;transition:bottom .72s cubic-bezier(.21,.82,.36,1)}
.climber-rig:not(.is-climbing):not(.is-falling){animation:climberIdle 2.8s ease-in-out infinite}
.lane-2 .climber-rig:not(.is-climbing):not(.is-falling){animation-delay:-1.35s}
.climber-sprite{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center bottom;filter:drop-shadow(0 8px 7px rgba(0,0,0,.38));transform-origin:50% 68%;transition:opacity .21s ease,transform .28s cubic-bezier(.2,.8,.3,1);will-change:opacity,transform}
.climber-sprite.pose-a{opacity:1;transform:scaleX(1) rotate(.01deg)}
.climber-sprite.pose-b{opacity:0;transform:scaleX(-1) rotate(.01deg)}
.climber-rig.phase-b .pose-a{opacity:0;transform:scaleX(1) translateX(-3%)}
.climber-rig.phase-b .pose-b{opacity:1;transform:scaleX(-1) translateX(-3%)}
.climber-rig.is-climbing .climber-sprite{transition:opacity .16s ease,transform .22s ease}
.climber-rig.is-falling .climber-sprite{filter:drop-shadow(0 12px 8px rgba(0,0,0,.45)) saturate(.82)}
.climber-expression{position:absolute;z-index:8;top:-4%;right:5%;min-width:36px;height:36px;padding:2px 7px;border-radius:999px;background:rgba(255,255,255,.94);border:2px solid rgba(28,69,47,.22);display:grid;place-items:center;font-size:22px;box-shadow:0 8px 18px rgba(0,0,0,.22);opacity:0;transform:translateY(8px) scale(.55);transition:opacity .16s ease,transform .22s cubic-bezier(.18,.88,.25,1.35);pointer-events:none}
.climber-expression.show{opacity:1;transform:translateY(0) scale(1)}
.motion-lines{position:absolute;z-index:3;inset:15% 8% 8%;opacity:0;pointer-events:none;background:repeating-linear-gradient(115deg,transparent 0 17px,rgba(255,255,255,.82) 18px 21px,transparent 22px 34px);mask-image:linear-gradient(90deg,transparent,black 25%,black 75%,transparent);transform:skewX(-10deg)}
.climber-rig.is-climbing .motion-lines{animation:motionLines .45s linear infinite;opacity:.52}
.climber-rig.is-falling .motion-lines{animation:fallLines .22s linear infinite;opacity:.58}
.rope.rope-catch{animation:ropeCatchVisual .32s ease-in-out 3;filter:brightness(1.3) drop-shadow(0 0 4px rgba(255,210,88,.7))}
.clock.warning{animation:clockPulse .82s ease-in-out infinite;border-color:#ffd25a;background:rgba(182,53,33,.35)}
.arena.flash-good:before,.arena.flash-bad:before{content:"";position:absolute;z-index:8;inset:0;pointer-events:none}
.arena.flash-good:before{background:radial-gradient(circle at 50% 55%,rgba(92,255,151,.18),transparent 48%)}
.arena.flash-bad:before{background:radial-gradient(circle at 50% 55%,rgba(255,83,77,.18),transparent 48%)}
@keyframes climberIdle{0%,100%{transform:translateX(-50%) translateY(0) rotate(-.7deg)}50%{transform:translateX(-50%) translateY(-2.5%) rotate(.8deg)}}
@keyframes motionLines{from{background-position:0 0}to{background-position:44px -32px}}
@keyframes fallLines{from{background-position:0 0}to{background-position:-24px 54px}}
@keyframes ropeCatchVisual{0%,100%{transform:translateX(-50%) scaleX(1)}50%{transform:translateX(-50%) scaleX(1.8)}}
@keyframes clockPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.035)}}
@media(max-width:1050px){.climber-rig{height:22%}}
@media(max-width:720px){.climber-rig{height:19%;width:92%}.climber-expression{font-size:18px;min-width:31px;height:31px}.setup-audio-actions{gap:5px}}
@media(max-width:420px){.climber-rig{height:18%}}
@media(prefers-reduced-motion:reduce){.climber-rig,.climber-sprite,.climber-label,.rope{transition-duration:.01ms!important}.climber-rig:not(.is-climbing):not(.is-falling),.clock.warning{animation:none!important}}

/* === v1.2 articulated 2.5D skeletal character rig === */
.climber-rig{
  height:27%;width:auto;aspect-ratio:700/1006;max-width:none;
  transform:translateX(-50%);transform-origin:50% 72%;
  perspective:680px;transform-style:preserve-3d;
  contain:layout paint style;
}
.character-skeleton{position:absolute;inset:0;transform-style:preserve-3d;perspective:680px;filter:drop-shadow(0 9px 7px rgba(0,0,0,.36))}
.rig-part{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center bottom;pointer-events:none;will-change:transform,filter;backface-visibility:hidden;transform-style:preserve-3d;transform-origin:var(--origin-x,50%) var(--origin-y,50%);transition:transform .42s cubic-bezier(.2,.75,.25,1),filter .25s ease}
.rig-part[data-part="leg-left"]{z-index:1}.rig-part[data-part="leg-right"]{z-index:2}.rig-part[data-part="arm-left"]{z-index:3}.rig-part[data-part="arm-right"]{z-index:4}.rig-part[data-part="torso"]{z-index:5}.rig-part[data-part="neck"]{z-index:6}.rig-part[data-part="head"]{z-index:7}
.climber-rig:not(.is-climbing):not(.is-falling){animation:articulatedIdle 3.1s ease-in-out infinite}
.lane-2 .climber-rig:not(.is-climbing):not(.is-falling){animation-delay:-1.45s}
.climber-rig.is-climbing .character-skeleton{animation:bodyDepthPulse .62s ease-in-out 2}
.climber-rig.is-falling .character-skeleton{filter:drop-shadow(0 15px 9px rgba(0,0,0,.48)) saturate(.82)}
.climber-rig.is-recovering .character-skeleton{animation:recoverSettle .48s cubic-bezier(.2,.9,.25,1)}
.climber-expression{top:3%;right:-18%;font-size:20px;z-index:12;box-shadow:0 6px 15px rgba(0,0,0,.22)}
@keyframes articulatedIdle{0%,100%{transform:translateX(-50%) translateY(0) rotateZ(-.5deg)}50%{transform:translateX(-50%) translateY(-2.4%) rotateZ(.8deg)}}
@keyframes bodyDepthPulse{0%,100%{filter:drop-shadow(0 9px 7px rgba(0,0,0,.36))}50%{filter:drop-shadow(0 13px 8px rgba(0,0,0,.44)) brightness(1.045)}}
@keyframes recoverSettle{0%{transform:translateX(-50%) scale(.94) rotateZ(-7deg)}65%{transform:translateX(-50%) scale(1.035) rotateZ(3deg)}100%{transform:translateX(-50%) scale(1) rotateZ(0)}}
.result-art-wrap{width:100%;border-radius:19px;overflow:hidden;background:#152b21;margin:-8px 0 16px;box-shadow:0 12px 32px rgba(23,13,7,.2)}
.result-artwork{display:block;width:100%;height:clamp(180px,35vh,330px);object-fit:cover;object-position:center}
.modal-card{max-width:780px}
.modal-card.result-win .result-artwork{object-position:center 42%}
.modal-card.result-lose .result-artwork{object-position:center 54%}
@media(max-width:1050px){.climber-rig{height:29%}}
@media(max-width:720px){.climber-rig{height:24%;width:auto}.climber-expression{right:-23%;top:0}.result-artwork{height:210px}}
@media(max-width:420px){.climber-rig{height:22%}.result-artwork{height:175px}}
@media(prefers-reduced-motion:reduce){.rig-part{transition-duration:.01ms!important}.climber-rig:not(.is-climbing):not(.is-falling){animation:none!important}}

/* === v1.3 contact-locked 2.5D rig ===
   Setiap lengan dan kaki dibagi menjadi dua ruas. Ujung tangan/kaki dihitung
   dengan two-bone IK dan dikunci ke koordinat pegangan yang sama. */
.climber-rig{
  height:31%;
  aspect-ratio:700/1006;
  contain:layout paint style;
  z-index:5;
}
.climber-rig:not(.is-climbing):not(.is-falling){animation:none!important}
.character-skeleton{
  position:absolute;inset:0;
  transform:none!important;
  animation:none!important;
  filter:drop-shadow(0 10px 8px rgba(0,0,0,.38));
}
.rig-part{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;object-position:center bottom;
  transform-origin:0 0!important;
  transition:none!important;
  will-change:transform;
  pointer-events:none;
}
.rig-part[data-part="leg-left-upper"]{z-index:1}
.rig-part[data-part="leg-left-lower"]{z-index:2}
.rig-part[data-part="leg-right-upper"]{z-index:3}
.rig-part[data-part="leg-right-lower"]{z-index:4}
.rig-part[data-part="torso"]{z-index:5}
.rig-part[data-part="arm-left-upper"]{z-index:6}
.rig-part[data-part="arm-left-lower"]{z-index:7}
.rig-part[data-part="arm-right-upper"]{z-index:8}
.rig-part[data-part="arm-right-lower"]{z-index:9}
.rig-part[data-part="head"]{z-index:10}
.contact-hold-layer{position:absolute;inset:0;z-index:4;pointer-events:none;overflow:visible}
.contact-hold{
  position:absolute;width:24px;height:16px;translate:-50% -50%;
  border:2px solid rgba(48,29,13,.76);border-radius:55% 42% 58% 40%;
  background:linear-gradient(145deg,color-mix(in srgb,var(--hold-color) 62%,white),var(--hold-color) 55%,color-mix(in srgb,var(--hold-color) 72%,black));
  box-shadow:inset 3px 2px 3px rgba(255,255,255,.55),inset -3px -2px 4px rgba(0,0,0,.25),0 4px 7px rgba(0,0,0,.4);
  rotate:-8deg;opacity:.94;transition:filter .1s,scale .1s;
}
.contact-hold--arm-right,.contact-hold--leg-left{rotate:10deg}
.contact-hold.is-gripped{filter:brightness(1.2) saturate(1.28) drop-shadow(0 0 6px rgba(255,238,138,.95));scale:1.12;box-shadow:inset 3px 2px 3px rgba(255,255,255,.65),0 0 0 4px rgba(255,240,125,.28),0 5px 8px rgba(0,0,0,.42)}
.climber-rig.is-climbing .character-skeleton{filter:drop-shadow(0 13px 9px rgba(0,0,0,.42))}
.climber-rig.is-falling .character-skeleton{filter:drop-shadow(0 17px 11px rgba(0,0,0,.5)) saturate(.88)}
@media(max-width:1050px){.climber-rig{height:32%}}
@media(max-width:720px){.climber-rig{height:27%}.contact-hold{width:18px;height:12px;border-width:1px}}
@media(max-width:420px){.climber-rig{height:25%}.contact-hold{width:15px;height:10px}}