.checkout-stage{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;background:#050608;gap:14px}.checkout-frame{position:relative;width:390px;height:800px;max-height:88vh;background:var(--bg-base);border:1px solid var(--border-default);border-radius:14px;overflow:hidden;box-shadow:0 40px 120px -40px rgba(0,0,0,.9)}.checkout-scroll{position:absolute;inset:0;overflow-y:auto;padding:28px 26px 32px;display:flex;flex-direction:column}.checkout-hint{font-family:var(--font-mono);font-size:9px;letter-spacing:2px;color:#2a2d33;text-transform:uppercase}.checkout-brand{display:flex;align-items:center;gap:9px;margin-bottom:28px}.checkout-mk{color:var(--gold);font-size:15px}.checkout-wd{font-weight:700;font-size:12px;letter-spacing:4px;color:var(--text-primary)}.checkout-ey,.checkout-wd{font-family:var(--font-mono)}.checkout-ey{font-size:9px;letter-spacing:2px;text-transform:uppercase;color:var(--text-muted)}.checkout-eyg{color:var(--gold)}.checkout-title{font-family:var(--font-display);font-weight:400;font-size:23px;color:var(--text-primary);margin:10px 0 6px}.checkout-title.confirmed{font-weight:300;font-size:26px;line-height:34px;margin:16px 0 10px}.checkout-order{background:var(--bg-surface);border:1px solid var(--border-default);border-radius:var(--radius-sm);padding:18px;margin-bottom:24px}.checkout-order-row{display:flex;justify-content:space-between;align-items:baseline}.checkout-tier{font-family:var(--font-display);font-size:19px;color:var(--text-primary)}.checkout-price{font-family:var(--font-mono);font-weight:700;font-size:18px;color:var(--text-primary)}.checkout-sub{font-family:var(--font-mono);font-size:9px;letter-spacing:1px;color:var(--text-muted);margin-top:6px;text-transform:uppercase}.checkout-methods{display:flex;flex-direction:column;gap:12px}.checkout-method{display:flex;align-items:center;gap:14px;padding:18px;background:transparent;border:1px solid var(--border-default);border-radius:var(--radius-sm);cursor:pointer;transition:border-color .16s,background .16s;text-align:left;width:100%}.checkout-method:hover{border-color:var(--border-active)}.checkout-method.sel{border-color:var(--gold);background:var(--gold-subtle)}.checkout-ico{width:36px;height:36px;flex-shrink:0;border:1px solid var(--border-default);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:14px;color:var(--text-secondary)}.checkout-method.sel .checkout-ico{color:var(--gold);border-color:var(--gold)}.checkout-nm{display:block;font-family:var(--font-ui);font-weight:500;font-size:14px;color:var(--text-primary)}.checkout-ds{display:block;font-family:var(--font-mono);font-size:9px;letter-spacing:.5px;color:var(--text-muted);margin-top:4px}.checkout-chk{margin-left:auto;width:16px;height:16px;border-radius:50%;border:1px solid var(--border-active);flex-shrink:0}.checkout-method.sel .checkout-chk{border-color:var(--gold);background:radial-gradient(circle at center,var(--gold) 0 4px,transparent 5px)}.checkout-btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:16px;background:var(--gold);color:#090a0c;border:1px solid var(--gold);border-radius:var(--radius-sm);font-family:var(--font-mono);font-weight:700;font-size:11px;letter-spacing:2.5px;text-transform:uppercase;cursor:pointer;transition:background .16s}.checkout-btn:hover{background:var(--gold-dim)}.checkout-btn-ghost{background:transparent;color:var(--text-secondary);border-color:transparent}.checkout-btn-ghost:hover{color:var(--text-primary)}.checkout-note{font-family:var(--font-ui);font-size:12px;line-height:19px;color:var(--text-muted)}.checkout-center{text-align:center}.checkout-pulse{animation:daudit-pulse 2.4s var(--ease-standard) infinite}.checkout-hostbar{display:flex;align-items:center;gap:8px;padding:10px 12px;background:var(--bg-raised);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);margin:18px 0}.checkout-lock{color:var(--green-resolved);font-size:11px}.checkout-url{font-family:var(--font-mono);font-size:10px;color:var(--text-secondary);letter-spacing:.5px}.checkout-check{width:64px;height:64px;border-radius:50%;border:1.5px solid var(--gold);display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--gold);margin:0 auto 24px}.checkout-spacer{flex:1;min-height:20px}.checkout-order-box{background:var(--bg-surface);border:1px solid var(--border-default);border-radius:var(--radius-sm);padding:16px 18px;margin:16px 0}@media (max-width:760px){.checkout-stage{justify-content:flex-start;padding:calc(16px + env(safe-area-inset-top, 0px)) var(--page-gutter,16px) calc(16px + env(safe-area-inset-bottom, 0px));min-height:100dvh}.checkout-frame{width:100%;max-width:480px;height:auto;min-height:min(88dvh,800px);max-height:none;border-radius:var(--radius-sm)}.checkout-scroll{position:relative;inset:auto;min-height:min(88dvh,800px);padding:24px 20px 28px}.checkout-title{font-size:clamp(1.25rem,4vw,1.45rem)}.checkout-method{min-height:56px;padding:16px}.checkout-btn{min-height:48px}}@media (min-width:761px) and (max-width:1024px){.checkout-frame{width:min(100%,440px)}}