.ladder-page{padding-top:28px;padding-bottom:64px}.ladder-head{text-align:center;margin-bottom:22px}.ladder-title{font-size:clamp(28px,5vw,44px);font-weight:900;margin:0 0 8px}.ladder-title .grad{background:var(--prism);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.ladder-subtxt{color:var(--muted);font-size:15px;margin:0}.ladder-subtxt b{color:var(--brand)}.ladder{max-width:520px;margin:0 auto;display:flex;flex-direction:column;gap:16px}.ladder-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;box-shadow:var(--shadow)}.ladder-points{font-size:15px;color:var(--muted)}.ladder-points-ic{margin-right:4px}.ladder-points b{font-size:20px;color:var(--brand);font-weight:900;margin-right:1px}.ladder-bet{display:flex;align-items:center;gap:10px}.ladder-bet-label{font-size:13px;font-weight:700;color:var(--muted)}.bet-stepper{display:flex;align-items:center;gap:4px;background:var(--panel-2);border:1px solid var(--border);border-radius:999px;padding:4px}.bet-step{width:30px;height:30px;border:none;border-radius:50%;background:var(--panel);color:var(--text);font-size:18px;font-weight:800;cursor:pointer;line-height:1}.bet-step:disabled{opacity:.4;cursor:default}.bet-amount{min-width:64px;text-align:center;font-weight:800;font-size:15px}.bet-chips{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.chip{border:1px solid var(--border);background:var(--panel);color:var(--muted);border-radius:999px;padding:7px 16px;font-size:13px;font-weight:700;cursor:pointer;transition:border-color .12s ease,color .12s ease}.chip:hover:not(:disabled){border-color:var(--brand);color:var(--brand)}.chip.on{background:var(--brand);color:#fff;border-color:var(--brand)}.chip:disabled{opacity:.4;cursor:default}.ladder-stage{position:relative;overflow:hidden;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:12px;box-shadow:var(--shadow)}.ladder-svg{width:100%;height:auto;display:block}.ladder-vline{stroke:var(--border);stroke-width:3;stroke-linecap:round}.ladder-rung{stroke:var(--brand-2);stroke-width:3.5;stroke-linecap:round;opacity:.85}.ladder-leg-dot{fill:var(--panel-2);stroke:var(--border);stroke-width:2;transition:fill .12s ease,stroke .12s ease}.ladder-leg-num{text-anchor:middle;font-size:13px;font-weight:800;fill:var(--muted)}.ladder-leg.pick{cursor:pointer}.ladder-leg.pick:hover .ladder-leg-dot{stroke:var(--brand)}.ladder-leg.on .ladder-leg-dot{fill:var(--brand);stroke:var(--brand)}.ladder-leg.on .ladder-leg-num{fill:#fff}.ladder-slot-box{fill:var(--panel-2);stroke:var(--border);stroke-width:1.5}.ladder-slot-box.win{fill:color-mix(in srgb,var(--brand) 14%,var(--panel));stroke:color-mix(in srgb,var(--brand) 45%,var(--border))}.ladder-slot-box.jackpot{fill:color-mix(in srgb,#f6c453 28%,var(--panel));stroke:#e3a93a;stroke-width:2;animation:jackpotGlow 1.8s ease-in-out infinite}@keyframes jackpotGlow{0%,to{filter:drop-shadow(0 0 0 rgba(227,169,58,0))}50%{filter:drop-shadow(0 0 5px rgba(227,169,58,.7))}}.ladder-slot-box.hit{stroke-width:3.5;stroke:var(--brand);animation:slotHit .5s ease}.ladder-slot-box.jackpot.hit{stroke:#e3a93a}@keyframes slotHit{0%{transform:scale(1)}45%{transform:scale(1.14)}to{transform:scale(1)}}.ladder-slot-box{transform-box:fill-box;transform-origin:center}.ladder-slot-text{text-anchor:middle;font-size:12px;font-weight:800;fill:var(--text)}.ladder-trace{fill:none;stroke:url(#traceGrad);stroke-width:5;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 5px color-mix(in srgb,var(--brand) 55%,transparent))}.ladder-ball{fill:var(--live);stroke:#fff;stroke-width:2.5;filter:drop-shadow(0 2px 5px rgba(0,0,0,.28))}.ladder-ball.drop{animation:ballPulse .5s ease-in-out infinite}@keyframes ballPulse{0%,to{r:8.5px}50%{r:10px}}.ladder-confetti{position:absolute;inset:0;overflow:hidden;pointer-events:none}.confetti-piece{position:absolute;top:-14px;border-radius:2px;opacity:0;animation-name:confettiFall;animation-timing-function:cubic-bezier(.3,.6,.5,1);animation-fill-mode:forwards}@keyframes confettiFall{0%{transform:translateY(0) rotate(0deg);opacity:1}to{transform:translateY(420px) rotate(540deg);opacity:0}}.ladder-prize-hint{margin:0;text-align:center;font-size:13px;color:var(--muted)}.ladder-prize-hint b{color:var(--brand);font-weight:800}.ladder-prize-hint b.jp{color:var(--brand-2)}.ladder-go-wrap{display:flex;flex-direction:column;align-items:center;gap:10px}.ladder-go{font-size:17px;padding:14px 32px}.ladder-go:disabled{opacity:.55;cursor:default;transform:none;box-shadow:none}.ladder-error{margin:0;font-size:13px;color:var(--live);text-align:center}.ladder-error a{color:var(--brand);font-weight:700;text-decoration:underline}.ladder-result{text-align:center;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);animation:ladderPop .35s ease}.ladder-result.win{background:linear-gradient(135deg,color-mix(in srgb,var(--brand) 16%,var(--panel)),color-mix(in srgb,var(--brand-2) 16%,var(--panel)));border:1px solid color-mix(in srgb,var(--brand) 35%,var(--border))}.ladder-result.lose{background:var(--panel);border:1px solid var(--border)}.ladder-result.jackpot{background:linear-gradient(135deg,color-mix(in srgb,#f6c453 24%,var(--panel)),color-mix(in srgb,#ffd97a 18%,var(--panel)));border:1px solid #e3a93a;box-shadow:0 12px 36px rgba(227,169,58,.28)}.ladder-result.jackpot .ladder-result-main{background:linear-gradient(100deg,#d99a2e,#f6c453,#b8801f);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.ladder-result-main{font-size:24px;font-weight:900;color:var(--text)}.ladder-result.win .ladder-result-main{background:var(--prism);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.ladder-result-sub{margin-top:4px;font-size:14px;font-weight:700;color:var(--muted)}.ladder-again{margin-top:14px}@keyframes ladderPop{0%{transform:scale(.85);opacity:0}60%{transform:scale(1.05)}to{transform:scale(1);opacity:1}}.login-gate{display:flex;flex-direction:column;align-items:center;gap:14px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:48px 24px;box-shadow:var(--shadow);text-align:center;max-width:520px;margin:0 auto}.login-gate-ic{font-size:48px}.login-gate p{margin:0;font-size:16px;font-weight:600;color:var(--text)}