:root{--vf-bg:#fff;--vf-surface:#fff;--vf-surface-muted:#f5f5f5;--vf-ink:#0d0d0d;--vf-ink-muted:#737373;--vf-line:#e6e6e6;--vf-accent:#030303;--vf-accent-ink:#fff;--vf-sage:#38473f;--vf-sage-soft:#f0f4f0;--vf-sage-line:#d2e0d8;--vf-ok:#4a5e53;--vf-pending:#b7791f;--vf-error:#ef4444;--vf-idle:#a3a3a3;--vf-radius:4px;--vf-font:var(--font-noto-sans-tc), "PingFang TC", "Microsoft JhengHei", system-ui, sans-serif}*{box-sizing:border-box}html,body{background:var(--vf-bg);color:var(--vf-ink);font-family:var(--vf-font);-webkit-font-smoothing:antialiased;margin:0}a{color:inherit}.vf-shell{max-width:960px;margin:0 auto;padding:32px 16px 64px}.vf-back{color:var(--vf-ink-muted);margin:0;font-size:14px}.vf-title{margin:8px 0 12px;font-size:clamp(28px,6vw,44px);font-weight:700;line-height:1.15}.vf-lead{max-width:60ch;color:var(--vf-ink-muted);margin:0 0 24px;line-height:1.7}.vf-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));align-items:start;gap:16px;display:grid}.vf-card{background:var(--vf-surface);border:1px solid var(--vf-line);border-radius:var(--vf-radius);padding:20px}.vf-card h2{margin:0 0 12px;font-size:16px}.vf-muted{color:var(--vf-ink-muted);font-size:14px}.vf-tag{border-radius:var(--vf-radius);background:var(--vf-sage-soft);color:var(--vf-sage);padding:2px 8px;font-size:12px;display:inline-block}.vf-button{border-radius:var(--vf-radius);background:var(--vf-accent);min-height:44px;color:var(--vf-accent-ink);font:inherit;cursor:pointer;border:0;justify-content:center;align-items:center;padding:0 20px;font-weight:600;text-decoration:none;display:inline-flex}.vf-button[data-variant=ghost]{color:var(--vf-ink);border:1px solid var(--vf-line);background:0 0}.vf-button:disabled{background:var(--vf-surface-muted);color:var(--vf-ink-muted);border:1px solid var(--vf-line);cursor:not-allowed}.vf-list{gap:10px;margin:0;padding:0;list-style:none;display:grid}.vf-list li{justify-content:space-between;gap:12px;font-size:14px;display:flex}.vf-kv{grid-template-columns:max-content 1fr;gap:6px 16px;margin:0;font-size:14px;display:grid}.vf-kv dt{color:var(--vf-ink-muted)}.vf-kv dd{overflow-wrap:anywhere;font-variant-numeric:tabular-nums;margin:0}.vf-canvas{border-radius:var(--vf-radius);border:1px solid var(--vf-line);background:var(--vf-surface-muted);height:320px;overflow:hidden}:focus-visible{outline:2px solid var(--vf-ink);outline-offset:3px}.vf-legend{color:var(--vf-ink-muted);flex-wrap:wrap;gap:6px 14px;margin:12px 0 0;padding:0;font-size:13px;list-style:none;display:flex}.vf-legend li{align-items:center;gap:6px;display:inline-flex}.vf-legend i{border-radius:2px;width:10px;height:10px}.vf-game{background:var(--vf-surface-muted);touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;position:fixed;inset:0;overflow:hidden}.vf-game-canvas{inset:0;position:absolute!important}.vf-game-loading{color:var(--vf-ink-muted);place-items:center;font-size:15px;display:grid;position:absolute;inset:0}.vf-hud-top{top:max(12px, env(safe-area-inset-top));left:max(12px, env(safe-area-inset-left));pointer-events:none;gap:8px;display:flex;position:absolute}.vf-hud-chip{pointer-events:auto;border-radius:var(--vf-radius);border:1px solid var(--vf-line);min-width:40px;min-height:40px;color:var(--vf-ink);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffdb;justify-content:center;align-items:center;gap:8px;padding:0 14px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.vf-hud-note{color:var(--vf-ink-muted);font-size:12px;font-weight:400}.vf-hud-hint{bottom:max(16px, env(safe-area-inset-bottom));border-radius:var(--vf-radius);border:1px solid var(--vf-line);color:var(--vf-ink-muted);white-space:nowrap;pointer-events:none;background:#ffffffdb;margin:0;padding:8px 16px;font-size:13px;position:absolute;left:50%;transform:translate(-50%)}.vf-hud-hint kbd{color:var(--vf-ink);font-family:inherit;font-weight:600}.vf-hud-debug{top:max(12px, env(safe-area-inset-top));right:max(12px, env(safe-area-inset-right));color:#fff;font-variant-numeric:tabular-nums;pointer-events:none;background:#2b2a28c7;border-radius:10px;grid-template-columns:max-content max-content;gap:2px 12px;margin:0;padding:10px 12px;font-size:12px;display:grid;position:absolute}@media (max-width:640px){.vf-hud-debug{top:calc(max(12px, env(safe-area-inset-top)) + 52px)}}.vf-hud-debug dt{opacity:.7}.vf-hud-debug dd{margin:0}.vf-touch-zone{touch-action:none;width:50%;height:55%;position:absolute;bottom:0;left:0}.vf-stick-idle{left:calc(max(24px, env(safe-area-inset-left)) + 56px);top:auto;bottom:calc(max(28px, env(safe-area-inset-bottom)) + 56px);opacity:.55;margin:0 0 -56px -56px;position:absolute}.vf-stick{pointer-events:none;background:#ffffff73;border:2px solid #ffffffe6;border-radius:50%;width:112px;height:112px;margin:-56px 0 0 -56px;position:fixed}.vf-stick-knob{background:var(--vf-accent);border-radius:50%;width:48px;height:48px;margin:-24px 0 0 -24px;position:absolute;top:50%;left:50%;box-shadow:0 2px 8px #00000026}.vf-jump{right:max(24px, env(safe-area-inset-right));bottom:max(32px, env(safe-area-inset-bottom));-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);width:72px;height:72px;color:var(--vf-ink);font:inherit;touch-action:none;background:#ffffffd1;border:2px solid #fffffff2;border-radius:50%;font-size:18px;font-weight:700;position:absolute;box-shadow:0 4px 14px #00000026}.vf-jump:active{transform:scale(.94)}.vf-overhead{white-space:nowrap;font-family:var(--vf-font);flex-direction:column;align-items:center;gap:4px;display:flex;transform:translateY(-50%)}.vf-nametag{color:#fff;background:#0d0d0db3;border-radius:999px;padding:2px 8px;font-size:12px;font-weight:600}.vf-bubble{border-radius:var(--vf-radius);border:1px solid var(--vf-line);color:var(--vf-ink);background:#fff;padding:6px 12px;font-size:15px;font-weight:600;animation:.16s ease-out vf-bubble-in;box-shadow:0 2px 8px #0000001f}@keyframes vf-bubble-in{0%{opacity:0;transform:translateY(6px)scale(.92)}}@media (prefers-reduced-motion:reduce){.vf-bubble{animation:none}}.vf-presence-dot{background:var(--vf-idle);border-radius:50%;width:8px;height:8px}.vf-presence-dot[data-status=connected]{background:var(--vf-ok)}.vf-presence-dot[data-status=connecting],.vf-presence-dot[data-status=reconnecting]{background:var(--vf-pending)}.vf-social{right:max(16px, env(safe-area-inset-right));bottom:max(16px, env(safe-area-inset-bottom));flex-direction:column;align-items:flex-end;gap:8px;display:flex;position:absolute}@media (pointer:coarse){.vf-social{right:max(36px, env(safe-area-inset-right));bottom:calc(max(32px, env(safe-area-inset-bottom)) + 88px)}}.vf-social-toggle{border:1px solid var(--vf-line);cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffe6;border-radius:50%;width:44px;height:44px;font-size:20px}.vf-social-toggle:disabled{opacity:.45;cursor:not-allowed}.vf-social-panel{border-radius:var(--vf-radius);border:1px solid var(--vf-line);background:#fffffff5;gap:8px;width:212px;padding:10px;display:grid;box-shadow:0 6px 20px #0000001a}.vf-social-row{grid-template-columns:repeat(4,1fr);gap:6px;display:grid}.vf-social-row+.vf-social-row{grid-template-columns:repeat(2,1fr)}.vf-social-emote,.vf-social-quick{border:1px solid var(--vf-line);border-radius:var(--vf-radius);min-height:40px;font:inherit;cursor:pointer;background:#fff}.vf-social-emote{font-size:20px}.vf-social-quick{color:var(--vf-ink);padding:0 8px;font-size:14px}.vf-social-emote:disabled,.vf-social-quick:disabled{opacity:.45;cursor:not-allowed}.vf-prompt,.vf-dialogue,.vf-sheet{z-index:30}.vf-prompt{left:50%;bottom:calc(max(16px, env(safe-area-inset-bottom)) + 52px);pointer-events:none;flex-direction:column;align-items:center;gap:8px;display:flex;position:absolute;transform:translate(-50%)}.vf-prompt-hint,.vf-prompt-notice{border-radius:var(--vf-radius);border:1px solid var(--vf-line);color:var(--vf-ink);white-space:nowrap;background:#fffffff0;margin:0;padding:8px 14px;font-size:14px}.vf-prompt-hint kbd{background:var(--vf-ink);color:#fff;text-align:center;border-radius:4px;min-width:22px;margin-right:6px;padding:0 6px;font-family:inherit;font-weight:700;display:inline-block}.vf-prompt-notice{color:var(--vf-ink-muted)}.vf-prompt-button{pointer-events:auto;border-radius:var(--vf-radius);background:var(--vf-accent);min-height:48px;color:var(--vf-accent-ink);font:inherit;border:0;padding:0 20px;font-size:15px;font-weight:700;box-shadow:0 4px 14px #00000026}@media (pointer:coarse){.vf-prompt{bottom:calc(max(32px, env(safe-area-inset-bottom)) + 160px)}}.vf-dialogue{left:50%;bottom:max(16px, env(safe-area-inset-bottom));border-radius:var(--vf-radius);border:1px solid var(--vf-line);background:#fffffff7;width:min(560px,100% - 32px);padding:16px 18px;position:absolute;transform:translate(-50%);box-shadow:0 8px 28px #0000001f}.vf-dialogue-speaker{color:var(--vf-ink-muted);margin-bottom:6px;font-size:13px;font-weight:700}.vf-dialogue-text{color:var(--vf-ink);margin:0 0 14px;font-size:16px;line-height:1.7}.vf-dialogue-actions{gap:8px;display:grid}.vf-dialogue-choice{border:1px solid var(--vf-line);border-radius:var(--vf-radius);min-height:44px;font:inherit;color:var(--vf-ink);text-align:left;cursor:pointer;background:#fff;align-items:center;gap:10px;padding:0 14px;font-size:15px;display:flex}.vf-elevator .vf-dialogue-choice{justify-content:center}.vf-dialogue-choice[data-primary]{border-color:var(--vf-accent);background:var(--vf-accent);color:var(--vf-accent-ink);font-weight:600}.vf-dialogue-choice:disabled{opacity:.5;cursor:not-allowed}.vf-dialogue-key{background:var(--vf-surface-muted,#f5f5f5);width:22px;height:22px;color:var(--vf-ink-muted);border-radius:4px;place-items:center;font-size:12px;font-weight:700;display:inline-grid}@media (pointer:coarse){.vf-dialogue-key{display:none}}.vf-sheet{top:calc(max(12px, env(safe-area-inset-top)) + 52px);right:max(12px, env(safe-area-inset-right));bottom:max(16px, env(safe-area-inset-bottom));border-radius:var(--vf-radius);border:1px solid var(--vf-line);background:#fffffffa;flex-direction:column;width:min(380px,100% - 24px);display:flex;position:absolute;overflow:hidden;box-shadow:0 8px 28px #0000001f}@media (max-width:640px){.vf-sheet{border-radius:var(--vf-radius) var(--vf-radius) 0 0;width:100%;max-height:70%;inset:auto 0 0}}.vf-sheet-header{border-bottom:1px solid var(--vf-line);justify-content:space-between;align-items:center;padding:14px 16px;display:flex}.vf-sheet-header h2{margin:0;font-size:16px}.vf-sheet-close{border-radius:var(--vf-radius);cursor:pointer;background:0 0;border:0;width:36px;height:36px;font-size:16px}.vf-sheet>.vf-muted{margin:0;padding:16px}.vf-products{flex:1;margin:0;padding:8px 16px;list-style:none;overflow-y:auto}.vf-product{border-bottom:1px solid var(--vf-line);padding:12px 0}.vf-product-main{justify-content:space-between;gap:12px;display:flex}.vf-product h3{margin:0;font-size:15px;font-weight:600}.vf-product-price{white-space:nowrap;font-variant-numeric:tabular-nums;margin:0;font-size:15px;font-weight:700}.vf-product-price s{color:var(--vf-ink-muted);margin-left:6px;font-weight:400}.vf-product-variants{flex-wrap:wrap;gap:6px;margin:8px 0 0;display:flex}.vf-variant{border:1px solid var(--vf-line);border-radius:var(--vf-radius);color:var(--vf-ink-muted);padding:2px 8px;font-size:12px}.vf-product-stock{color:var(--vf-ok);margin:6px 0 0;font-size:12px}.vf-product-stock[data-available=false]{color:var(--vf-ink-muted)}.vf-sheet-footer{border-top:1px solid var(--vf-line);gap:8px;padding:14px 16px;display:grid}.vf-sheet-footer .vf-muted{margin:0;font-size:12px}.vf-visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.vf-tracker{z-index:20;top:calc(max(12px, env(safe-area-inset-top)) + 52px);left:max(12px, env(safe-area-inset-left));border:1px solid var(--vf-line);border-radius:var(--vf-radius);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);width:min(280px,100% - 24px);font:inherit;color:var(--vf-ink);text-align:left;cursor:pointer;background:#fffffff0;gap:4px;padding:10px 12px 12px;display:grid;position:absolute}.vf-tracker:focus-visible,.vf-dialogue-choice:focus-visible,.vf-button:focus-visible{outline:2px solid var(--vf-sage);outline-offset:2px}.vf-tracker-head{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.vf-tracker-title{font-size:14px;font-weight:700}.vf-tracker-count{color:var(--vf-ink-muted);font-variant-numeric:tabular-nums;align-items:center;gap:6px;font-size:12px;display:inline-flex}.vf-tracker-count kbd{border:1px solid var(--vf-line);color:var(--vf-ink);border-radius:3px;padding:0 5px;font-family:inherit;font-size:11px;font-weight:600}.vf-tracker-step{color:var(--vf-ink-muted);font-size:13px}.vf-tracker-bar{background:var(--vf-line);border-radius:2px;height:3px;margin-top:4px;display:block;overflow:hidden}.vf-tracker-bar>span{background:var(--vf-sage);height:100%;transition:width .3s;display:block}.vf-missions{flex:1;margin:0;padding:0 16px;list-style:none;overflow-y:auto}.vf-mission{border-bottom:1px solid var(--vf-line);padding:16px 0}.vf-mission:last-child{border-bottom:0}.vf-mission h3{align-items:center;gap:8px;margin:0;font-size:15px;font-weight:700;display:flex}.vf-mission-desc{color:var(--vf-ink-muted);margin:4px 0 12px;font-size:13px;line-height:1.6}.vf-mission-steps{gap:8px;margin:0 0 12px;padding:0;list-style:none;display:grid}.vf-mission-steps li{align-items:center;gap:10px;font-size:14px;display:flex}.vf-mission-steps li[data-done=true]{color:var(--vf-ink-muted)}.vf-mission-check{border:1px solid var(--vf-line);border-radius:3px;flex:none;width:18px;height:18px;position:relative}.vf-mission-steps li[data-done=true] .vf-mission-check{border-color:var(--vf-sage);background:var(--vf-sage)}.vf-mission-steps li[data-done=true] .vf-mission-check:after{content:"";border:2px solid #fff;border-width:0 2px 2px 0;width:5px;height:10px;position:absolute;top:1px;left:5px;transform:rotate(45deg)}.vf-mission[data-completed=true] h3{margin-bottom:10px}.vf-mission-count{color:var(--vf-ink-muted);font-variant-numeric:tabular-nums;margin-left:auto;font-size:13px}.vf-mission .vf-button{margin-bottom:12px}.vf-mission-rewards{border-radius:var(--vf-radius);background:var(--vf-surface-muted);gap:6px;margin:0;padding:10px 12px;list-style:none;display:grid}.vf-mission-rewards li{justify-content:space-between;gap:12px;font-size:13px;display:flex}.vf-mission-reward-status{color:var(--vf-ink-muted);flex:none}.vf-mission-rewards li[data-status=granted] .vf-mission-reward-status{color:var(--vf-ok);font-weight:600}.vf-mission-rewards li[data-status=awaiting_member] .vf-mission-reward-status,.vf-mission-rewards li[data-status=failed] .vf-mission-reward-status{color:var(--vf-ink);font-weight:600}.vf-quiz-feedback{min-height:1.6em;color:var(--vf-ink-muted);margin:10px 0;font-size:14px}.vf-quiz-feedback[data-correct=true]{color:var(--vf-ok);font-weight:600}.vf-quiz-close{justify-content:center}.vf-toast{z-index:40;border-radius:var(--vf-radius);background:var(--vf-accent);width:max-content;max-width:calc(100% - 32px);color:var(--vf-accent-ink);text-align:center;pointer-events:none;padding:14px 22px;animation:.32s ease-out vf-toast-in;position:absolute;top:22%;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #0000002e}.vf-toast-title{margin:0;font-size:16px;font-weight:700}.vf-toast-body{color:#ffffffc7;margin:4px 0 0;font-size:13px}@media (max-width:640px){.vf-toast{top:calc(max(12px, env(safe-area-inset-top)) + 52px);left:max(12px, env(safe-area-inset-left));right:max(12px, env(safe-area-inset-right));width:auto;max-width:none;animation-name:vf-toast-in-mobile;transform:none}}@keyframes vf-toast-in-mobile{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}@keyframes vf-toast-in{0%{opacity:0;transform:translate(-50%,8px)}to{opacity:1;transform:translate(-50%)}}@media (prefers-reduced-motion:reduce){.vf-toast{animation:none}.vf-tracker-bar>span{transition:none}}