:root{--bg-dark: #0d1117;--bg-surface: rgba(22, 27, 34, .75);--bg-surface-hover: rgba(33, 38, 45, .9);--bg-glass: rgba(18, 24, 38, .7);--border-glass: rgba(255, 255, 255, .12);--border-accent: rgba(229, 169, 60, .4);--primary-gold: #e5a93c;--primary-gold-glow: rgba(229, 169, 60, .35);--accent-cyan: #00d2b4;--accent-cyan-glow: rgba(0, 210, 180, .35);--accent-crimson: #ff4757;--accent-purple: #9b59b6;--text-main: #f0f6fc;--text-muted: #8b949e;--text-dim: #6e7681;--font-sans: "Outfit", "Noto Sans JP", sans-serif;--font-display: "Cinzel", "Noto Sans JP", serif;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 9999px;--shadow-subtle: 0 4px 20px rgba(0, 0, 0, .4);--shadow-glow: 0 0 25px var(--primary-gold-glow);--shadow-cyan-glow: 0 0 20px var(--accent-cyan-glow);--transition-fast: .18s cubic-bezier(.4, 0, .2, 1);--transition-smooth: .3s cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}html,body{width:100%;height:100%;overflow:hidden;background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-sans);touch-action:none}.game-container{width:100vw;height:100vh;height:100dvh;display:flex;flex-direction:column;background:radial-gradient(circle at 50% 30%,#171d2b,#0d1117 75%,#07090d);position:relative;overflow:hidden}.glass-panel{background:var(--bg-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-glass);box-shadow:var(--shadow-subtle)}.hud-bar{height:56px;min-height:56px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:#0d1117d9;backdrop-filter:blur(12px);border-bottom:1px solid var(--border-glass);z-index:50}.hud-left,.hud-center,.hud-right{display:flex;align-items:center;gap:10px}.stage-badge{display:flex;flex-direction:column;line-height:1.2}.stage-number{font-size:10px;font-weight:800;letter-spacing:1.5px;color:var(--primary-gold)}.stage-title{font-size:14px;font-weight:700;color:var(--text-main)}.metric-chip{display:flex;align-items:center;gap:6px;background:#ffffff0f;padding:4px 10px;border-radius:var(--radius-full);border:1px solid rgba(255,255,255,.08)}.chip-label{font-size:11px;font-weight:600;color:var(--text-muted)}.chip-bar{width:50px;height:6px;background:#ffffff1a;border-radius:3px;overflow:hidden}.chip-fill{height:100%;border-radius:3px;transition:width .2s ease}.accuracy-chip .chip-fill{background:linear-gradient(90deg,#00d2b4,#2ecc71)}.finish-chip .chip-fill{background:linear-gradient(90deg,#e5a93c,#f39c12)}.chip-val{font-size:12px;font-weight:700;font-feature-settings:"tnum";min-width:32px;text-align:right}.timer-chip{display:flex;align-items:center;gap:6px;background:#e5a93c1f;border:1px solid var(--border-accent);padding:4px 12px;border-radius:var(--radius-full);color:var(--primary-gold);font-weight:700;font-size:13px;font-feature-settings:"tnum"}.btn-icon{width:38px;height:38px;border-radius:var(--radius-md);background:#ffffff0f;border:1px solid var(--border-glass);color:var(--text-main);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-fast)}.btn-icon:hover,.btn-icon:active{background:#ffffff24;transform:scale(1.04)}.btn-action{display:flex;align-items:center;gap:8px;background:linear-gradient(135deg,#e5a93c,#d38a16);color:#0d1117;font-family:var(--font-sans);font-size:13px;font-weight:800;padding:8px 16px;border-radius:var(--radius-full);border:none;cursor:pointer;box-shadow:0 4px 14px var(--primary-gold-glow);transition:var(--transition-fast)}.btn-action:hover,.btn-action:active{transform:translateY(-1px) scale(1.02);box-shadow:0 6px 20px var(--primary-gold-glow)}.btn-action.pulse{animation:pulse-glow 2.5s infinite}@keyframes pulse-glow{0%,to{box-shadow:0 0 10px var(--primary-gold-glow)}50%{box-shadow:0 0 22px var(--primary-gold-glow)}}.canvas-wrapper{flex:1;position:relative;display:flex;align-items:center;justify-content:center;padding:12px;overflow:hidden}.canvas-stage{position:relative;box-shadow:0 15px 45px #0009,0 0 0 1px #ffffff14;border-radius:var(--radius-lg);overflow:hidden;background:#181d26;background-image:radial-gradient(circle at 50% 50%,#232d3e80,#0d1117f2),linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:100% 100%,24px 24px,24px 24px}.paint-layer{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.interaction-layer{pointer-events:auto;cursor:crosshair}.canvas-stage.hand-mode .interaction-layer{cursor:grab!important}.canvas-stage.hand-mode.panning .interaction-layer{cursor:grabbing!important}.zoom-widget{position:absolute;top:16px;left:16px;display:flex;align-items:center;gap:4px;padding:6px 10px;border-radius:var(--radius-full);z-index:30;box-shadow:0 4px 18px #0006}.btn-zoom{width:32px;height:32px;border-radius:50%;background:#ffffff0f;border:1px solid var(--border-glass);color:var(--text-main);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-fast)}.btn-zoom:hover,.btn-zoom:active{background:#ffffff29;transform:scale(1.08)}.btn-zoom-reset{font-size:11px;font-weight:800;color:var(--primary-gold)}.btn-hand.active{background:linear-gradient(135deg,#00d2b44d,#00d2b41a);border-color:var(--accent-cyan);box-shadow:0 0 10px var(--accent-cyan-glow)}.zoom-text{font-size:12px;font-weight:800;font-feature-settings:"tnum";min-width:42px;text-align:center;color:var(--primary-gold)}.zoom-divider{width:1px;height:20px;background:var(--border-glass);margin:0 2px}.spec-card{position:absolute;top:16px;right:16px;width:150px;border-radius:var(--radius-md);padding:10px;z-index:20;transition:transform var(--transition-smooth),opacity var(--transition-smooth)}.spec-card.collapsed{transform:translate(calc(100% + 20px))}.spec-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.spec-badge{font-size:11px;font-weight:800;color:var(--primary-gold);letter-spacing:.5px}.btn-mini-toggle{background:none;border:none;color:var(--text-muted);font-size:12px;cursor:pointer}.target-preview-wrap{width:100%;aspect-ratio:1;background:#0000004d;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;margin-bottom:8px;overflow:hidden;border:1px solid rgba(255,255,255,.05)}.target-colors-list{display:flex;flex-direction:column;gap:5px}.target-color-item{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text-muted)}.target-color-swatch{width:14px;height:14px;border-radius:4px;border:1px solid rgba(255,255,255,.3)}.workbench-bar{height:84px;min-height:84px;display:flex;align-items:center;justify-content:flex-start;gap:12px;padding:0 16px;border-top:1px solid var(--border-glass);z-index:40;overflow-x:auto;overflow-y:hidden;max-width:100vw;-webkit-overflow-scrolling:touch;scrollbar-width:none}@media(min-width:900px){.workbench-bar{justify-content:center}}.workbench-bar::-webkit-scrollbar{display:none}.tool-group{display:flex;align-items:center;gap:6px;flex-shrink:0}.tool-divider{width:1px;height:38px;background:var(--border-glass);flex-shrink:0}.tool-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;width:52px;height:60px;background:#ffffff0a;border:1px solid var(--border-glass);border-radius:var(--radius-md);color:var(--text-muted);cursor:pointer;transition:var(--transition-fast);gap:2px}.tool-btn:hover{background:#ffffff17;color:var(--text-main)}.tool-btn.active{background:linear-gradient(145deg,#e5a93c40,#e5a93c14);border-color:var(--primary-gold);color:var(--primary-gold);box-shadow:0 0 16px var(--primary-gold-glow);transform:translateY(-2px)}.tool-icon{font-size:18px;line-height:1}.tool-name{font-size:10px;font-weight:700}.size-control{flex-direction:column;gap:4px}.size-presets{display:flex;gap:4px}.size-btn{padding:2px 8px;font-size:10px;font-weight:700;border-radius:var(--radius-sm);background:#ffffff0d;border:1px solid var(--border-glass);color:var(--text-muted);cursor:pointer}.size-btn.active{background:var(--text-main);color:#0d1117;border-color:#fff}.slider-wrap{display:flex;align-items:center;gap:6px}.slider-label{font-size:10px;color:var(--text-muted)}.custom-slider{-webkit-appearance:none;appearance:none;width:70px;height:4px;background:#ffffff26;border-radius:2px;outline:none}.custom-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:14px;height:14px;border-radius:50%;background:var(--primary-gold);cursor:pointer;box-shadow:0 0 8px var(--primary-gold-glow)}.color-palette-wrap{display:flex;align-items:center;gap:8px}.color-swatches{display:flex;gap:6px;align-items:center}.color-swatch{width:32px;height:32px;border-radius:50%;border:2px solid rgba(255,255,255,.2);cursor:pointer;transition:var(--transition-fast);position:relative}.color-swatch:hover{transform:scale(1.15)}.color-swatch.active{transform:scale(1.2);border-color:#fff;box-shadow:0 0 14px #fff9}.color-swatch.active:after{content:"✓";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:12px;font-weight:900;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.8)}.btn-color-lab{display:flex;flex-direction:column;align-items:center;justify-content:center;height:60px;padding:0 12px;background:linear-gradient(135deg,#00d2b433,#00d2b40d);border:1px solid var(--accent-cyan);border-radius:var(--radius-md);color:var(--accent-cyan);cursor:pointer;transition:var(--transition-fast);position:relative;overflow:hidden}.btn-color-lab:hover{background:linear-gradient(135deg,#00d2b459,#00d2b426);box-shadow:var(--shadow-cyan-glow);transform:translateY(-2px)}.lab-icon{font-size:16px}.lab-text{font-size:10px;font-weight:800}.lab-badge{font-size:8px;font-weight:900;background:var(--accent-cyan);color:#0d1117;padding:1px 4px;border-radius:4px;position:absolute;top:3px;right:3px}.btn-circle{width:36px;height:36px;border-radius:50%;background:#ffffff0d;border:1px solid var(--border-glass);color:var(--text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-fast)}.btn-circle:hover{background:#ffffff1f;color:var(--text-main);transform:scale(1.08)}.modal-backdrop{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#05080cc7;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);display:flex;align-items:center;justify-content:center;z-index:100;opacity:1;transition:opacity .25s ease;padding:16px}.modal-backdrop.hidden{opacity:0;pointer-events:none}.modal-card{width:100%;max-width:580px;max-height:90vh;overflow-y:auto;border-radius:var(--radius-lg);padding:24px;display:flex;flex-direction:column;gap:16px;transform:scale(1);transition:transform .25s cubic-bezier(.16,1,.3,1)}.modal-backdrop.hidden .modal-card{transform:scale(.94)}.modal-header{display:flex;align-items:flex-start;justify-content:space-between}.lab-title-wrap{display:flex;align-items:center;gap:12px}.lab-icon-large{font-size:32px}.modal-sub{font-size:12px;color:var(--text-muted)}.btn-close{background:none;border:none;color:var(--text-muted);font-size:24px;cursor:pointer;line-height:1}.btn-close:hover{color:var(--text-main)}.comparison-row{display:flex;align-items:center;justify-content:space-around;background:#00000040;border-radius:var(--radius-md);padding:16px;border:1px solid rgba(255,255,255,.05)}.color-preview-box{display:flex;flex-direction:column;align-items:center;gap:6px}.box-label{font-size:11px;font-weight:700;color:var(--text-muted)}.preview-swatch{width:68px;height:68px;border-radius:var(--radius-md);border:2px solid rgba(255,255,255,.2);box-shadow:0 4px 15px #0006}.color-hex{font-size:11px;font-weight:700;font-family:monospace;color:var(--text-muted)}.match-score-gauge{display:flex;flex-direction:column;align-items:center;gap:6px}.gauge-circle{width:84px;height:84px;position:relative;display:flex;align-items:center;justify-content:center}.gauge-svg{width:100%;height:100%;transform:rotate(-90deg)}.gauge-bg{fill:none;stroke:#ffffff1a;stroke-width:8}.gauge-progress{fill:none;stroke:var(--accent-cyan);stroke-width:8;stroke-linecap:round;transition:stroke-dashoffset .3s ease,stroke .3s ease}.gauge-text{position:absolute;display:flex;flex-direction:column;align-items:center;line-height:1}#lab-match-percent{font-size:18px;font-weight:900;color:var(--text-main)}.gauge-sub{font-size:9px;color:var(--text-muted);margin-top:2px}.match-rating-badge{font-size:11px;font-weight:800;padding:3px 10px;border-radius:var(--radius-full);background:#00d2b426;color:var(--accent-cyan)}.pigment-rack{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:12px}.pigment-dropper{background:#ffffff08;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:8px 4px;display:flex;flex-direction:column;align-items:center;gap:6px}.tube-cap{width:20px;height:10px;border-radius:3px}.tube-name{font-size:10px;font-weight:700;color:var(--text-muted)}.dropper-controls{display:flex;align-items:center;gap:4px}.btn-drop{width:24px;height:24px;border-radius:50%;background:#ffffff14;border:1px solid var(--border-glass);color:var(--text-main);font-size:14px;font-weight:900;cursor:pointer;display:flex;align-items:center;justify-content:center}.btn-drop:hover{background:#fff3}.drop-count{font-size:12px;font-weight:800;font-feature-settings:"tnum";min-width:14px;text-align:center}.mixing-dish-wrap{display:flex;flex-direction:column;align-items:center;gap:8px;background:#0000004d;border-radius:var(--radius-md);padding:10px}#mixing-dish-canvas{width:100%;max-width:320px;height:70px;border-radius:var(--radius-sm);background:#1e2430}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:10px;border-top:1px solid var(--border-glass);padding-top:14px}.btn-outline{padding:8px 16px;background:transparent;border:1px solid var(--border-glass);border-radius:var(--radius-full);color:var(--text-main);font-size:13px;font-weight:700;cursor:pointer}.btn-secondary{padding:6px 14px;background:#ffffff14;border:1px solid var(--border-glass);border-radius:var(--radius-full);color:var(--text-main);font-size:12px;font-weight:700;cursor:pointer;display:flex;align-items:center;gap:6px}.btn-secondary:hover{background:#ffffff29}.result-card{text-align:center;max-width:480px;align-items:center}.result-stamp-container{height:90px;display:flex;align-items:center;justify-content:center}.meister-stamp{width:110px;height:110px;border:3px solid var(--accent-crimson);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--accent-crimson);transform:rotate(-12deg) scale(.9);animation:stamp-drop .4s cubic-bezier(.175,.885,.32,1.275) forwards;box-shadow:inset 0 0 15px #ff475733}@keyframes stamp-drop{0%{transform:scale(3) rotate(20deg);opacity:0}to{transform:rotate(-12deg) scale(1);opacity:1}}.stamp-sub{font-size:8px;font-weight:900;letter-spacing:1px}.stamp-main{font-family:var(--font-display);font-size:20px;font-weight:900;letter-spacing:2px;margin:2px 0}.stamp-jp{font-size:9px;font-weight:700}.result-title{font-size:20px;font-weight:800;color:var(--text-main)}.result-stars{display:flex;gap:8px;font-size:28px;color:var(--primary-gold);text-shadow:var(--shadow-glow)}.scores-grid{width:100%;display:flex;flex-direction:column;gap:10px;background:#00000040;border-radius:var(--radius-md);padding:14px}.score-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.score-label{font-size:12px;font-weight:600;color:var(--text-muted);min-width:150px;text-align:left}.score-bar-bg{flex:1;height:8px;background:#ffffff14;border-radius:4px;overflow:hidden}.score-bar-fill{height:100%;background:linear-gradient(90deg,#00d2b4,#e5a93c);border-radius:4px;width:0%;transition:width .8s cubic-bezier(.16,1,.3,1)}.score-num{font-size:13px;font-weight:800;font-feature-settings:"tnum";min-width:55px;text-align:right}.total-score-box{display:flex;align-items:baseline;justify-content:center;gap:6px;background:linear-gradient(135deg,#e5a93c26,#e5a93c0a);border:1px solid var(--border-accent);border-radius:var(--radius-md);padding:10px 20px;width:100%}.total-label{font-size:12px;font-weight:700;color:var(--text-muted)}.total-num{font-size:26px;font-weight:900;color:var(--primary-gold);font-feature-settings:"tnum"}.total-unit{font-size:12px;color:var(--primary-gold);font-weight:700}.result-actions{display:flex;gap:10px;width:100%;justify-content:center}.title-card{max-width:680px;max-height:94vh;padding:16px 20px;gap:8px;display:flex;flex-direction:column}.title-top-actions{display:flex;justify-content:flex-end;gap:8px;flex-shrink:0}.title-logo-area{text-align:center;padding:2px 0;flex-shrink:0}.title-tag{font-size:9px;font-weight:800;letter-spacing:2px;color:var(--primary-gold)}.main-game-title{display:flex;flex-direction:column;align-items:center;gap:2px;margin:2px 0}.kanji-title{font-family:var(--font-display);font-size:24px;font-weight:900;letter-spacing:3px;background:linear-gradient(135deg,#fff 30%,#e5a93c);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.sub-kanji{font-size:12px;font-weight:700;color:var(--primary-gold);letter-spacing:3px}.title-desc{font-size:11px;color:var(--text-muted);max-width:480px;margin:2px auto 0;line-height:1.3}.mode-select-tabs{display:flex;gap:8px;justify-content:center;flex-shrink:0}.mode-tab{padding:6px 14px;background:#ffffff0a;border:1px solid var(--border-glass);border-radius:var(--radius-full);color:var(--text-muted);font-size:11px;font-weight:700;cursor:pointer;transition:var(--transition-fast)}.mode-tab.active{background:var(--primary-gold);color:#0d1117;border-color:var(--primary-gold);font-weight:800}.title-stats-bar{display:flex;gap:12px;justify-content:center;align-items:center;background:#00000059;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:6px 14px;flex-shrink:0}.stat-pill{display:flex;align-items:center;gap:5px;font-size:11px}.stat-icon{font-size:13px}.stat-label{color:var(--text-muted);font-weight:600}.stat-val{color:var(--primary-gold);font-weight:900}.category-filter-wrap{width:100%;overflow-x:auto;padding:2px 0 6px;-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-shrink:0}.category-filter-wrap::-webkit-scrollbar{display:none}.category-tabs-nav{display:flex;gap:5px;width:max-content;margin:0 auto}.cat-tab-btn{padding:5px 11px;background:#ffffff0a;border:1px solid var(--border-glass);border-radius:var(--radius-full);color:var(--text-muted);font-size:11px;font-weight:700;cursor:pointer;white-space:nowrap;transition:var(--transition-fast)}.cat-tab-btn:hover{background:#ffffff17;color:var(--text-main)}.cat-tab-btn.active{background:linear-gradient(135deg,#f1c40f40,#f1c40f1a);border-color:var(--primary-gold);color:var(--primary-gold);font-weight:900;box-shadow:0 0 10px #f1c40f4d}.stages-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;flex:1 1 auto;min-height:140px;max-height:calc(88vh - 270px);overflow-y:auto;padding:4px}.stage-card{background:#ffffff08;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:12px 8px;display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer;transition:var(--transition-fast);position:relative}.stage-card:hover{background:#ffffff14;border-color:var(--border-accent);transform:translateY(-3px);box-shadow:0 4px 14px #0006}.stage-card.cleared{border-color:#ffd70066;background:#ffd7000a}.stage-card.locked{opacity:.75;border-style:dashed}.stage-card.locked:hover{opacity:1}.stage-card-lock-tag{font-size:10px;font-weight:800;color:#f39c12;background:#f39c1226;border:1px solid rgba(243,156,18,.4);padding:2px 8px;border-radius:10px;margin-top:4px}.stage-card-icon{font-size:32px}.stage-card-title{font-size:12px;font-weight:700;text-align:center;line-height:1.2}.stage-card-diff{font-size:10px;color:var(--text-dim)}.stage-card-stars-row{display:flex;gap:2px;font-size:13px;color:var(--primary-gold);line-height:1}.stage-card-best-score{font-size:10px;font-weight:700;color:var(--accent-cyan);background:#00f0ff1a;padding:1px 6px;border-radius:4px}.coin-hud-badge{display:flex;align-items:center;gap:4px;background:#00000059;border:1px solid rgba(241,196,15,.4);padding:4px 10px;border-radius:var(--radius-full);font-size:12px;font-weight:800;color:var(--primary-gold)}.shop-btn{background:linear-gradient(135deg,#f1c40f26,#f1c40f0d);border-color:#f1c40f80;color:var(--primary-gold)}.btn-title-shop{background:linear-gradient(135deg,#f1c40f33,#f1c40f14);border:1px solid var(--primary-gold);color:var(--primary-gold);font-size:11px;font-weight:800;padding:6px 12px;border-radius:var(--radius-full);cursor:pointer;transition:var(--transition-fast)}.btn-title-shop:hover{background:var(--primary-gold);color:#0d1117;box-shadow:0 0 12px var(--primary-gold-glow)}.shop-card{max-width:580px;width:90%}.shop-balance-banner{display:flex;align-items:center;justify-content:space-between;background:#0006;border:1px solid var(--border-glass);padding:12px 16px;border-radius:var(--radius-md);margin-bottom:16px}.balance-label{font-size:12px;color:var(--text-muted)}.balance-num{font-size:18px;font-weight:900;color:var(--primary-gold)}.vip-status-tag{font-size:11px;font-weight:800;padding:3px 10px;border-radius:12px;background:#ffffff14;color:var(--text-dim)}.vip-status-tag.active{background:linear-gradient(135deg,#f1c40f,#e67e22);color:#0d1117;box-shadow:0 0 10px #f1c40f80}.shop-item-card{display:flex;align-items:center;justify-content:space-between;background:#ffffff08;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:14px;margin-bottom:12px;gap:12px}.shop-item-card.vip-card{border-color:#f1c40f80;background:linear-gradient(135deg,#f1c40f14,#f1c40f05)}.shop-item-info{display:flex;align-items:center;gap:12px}.shop-item-icon{font-size:28px}.shop-item-title{font-size:13px;font-weight:800;color:var(--text-main);margin-bottom:2px}.shop-item-desc{font-size:11px;color:var(--text-muted)}.btn-reward-ad{background:linear-gradient(135deg,#00cec9,#0984e3);border:none;color:#fff;font-size:11px;font-weight:800;padding:10px 14px;border-radius:var(--radius-md);cursor:pointer;white-space:nowrap;transition:var(--transition-fast)}.btn-reward-ad:hover{transform:translateY(-2px);box-shadow:0 0 14px #00cec999}.btn-vip-action{background:linear-gradient(135deg,#f1c40f,#e67e22);border:none;color:#0d1117;font-size:11px;font-weight:900;padding:10px 14px;border-radius:var(--radius-md);cursor:pointer;white-space:nowrap;transition:var(--transition-fast)}.btn-vip-action:hover{transform:translateY(-2px);box-shadow:0 0 16px #f1c40fcc}.shop-bundles-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.bundle-card{background:#ffffff08;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:12px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}.bundle-card.featured{border-color:var(--primary-gold);background:#f1c40f0d}.bundle-icon{font-size:26px}.bundle-title{font-size:12px;font-weight:700}.bundle-amount{font-size:14px;font-weight:900;color:var(--primary-gold)}.gold-text{color:var(--primary-gold)!important;font-weight:900}.ad-player-card{max-width:520px;width:90%;padding:16px;gap:12px;background:#0d1117;border:1px solid rgba(0,206,201,.4);box-shadow:0 0 30px #00cec933}.ad-player-header{display:flex;justify-content:space-between;align-items:center}.ad-badge-wrap{display:flex;align-items:center;gap:8px}.ad-sponsor-badge{font-size:10px;font-weight:900;color:#00cec9;background:#00cec926;border:1px solid rgba(0,206,201,.3);padding:3px 8px;border-radius:6px;letter-spacing:1px}.ad-timer-countdown{font-size:12px;font-weight:900;color:var(--primary-gold);background:#00000080;padding:2px 8px;border-radius:10px}.ad-video-container{position:relative;border-radius:var(--radius-md);overflow:hidden;background:#000;border:1px solid var(--border-glass)}.ad-banner-visual{width:100%;height:220px;object-fit:cover;display:block}.ad-progress-bar{width:100%;height:4px;background:#ffffff26}.ad-progress-fill{height:100%;width:0%;background:linear-gradient(90deg,#00cec9,#f1c40f);transition:width .1s linear}.ad-overlay-content{padding:12px;background:#0d1117d9;backdrop-filter:blur(8px)}.ad-product-title{font-size:14px;font-weight:800;color:var(--text-main);margin-bottom:2px}.ad-product-tagline{font-size:11px;color:var(--text-muted);margin-bottom:6px}.ad-reward-claim-notice{font-size:12px;font-weight:800;color:var(--primary-gold)}.ad-player-footer{display:flex;justify-content:center}.new-high-badge{display:inline-block;align-self:center;background:linear-gradient(135deg,#f1c40f,#e67e22);color:#0d1117;font-size:11px;font-weight:900;padding:3px 10px;border-radius:12px;letter-spacing:.5px;box-shadow:0 0 12px #f1c40f99;animation:pulseGold 1.5s infinite}@keyframes pulseGold{0%,to{transform:scale(1);box-shadow:0 0 10px #f1c40f80}50%{transform:scale(1.06);box-shadow:0 0 20px #f1c40fe6}}.title-footer-tips{font-size:11px;color:var(--text-dim);text-align:center;background:#0003;padding:8px;border-radius:var(--radius-sm)}.btn-lang{display:flex;align-items:center;justify-content:center;height:34px;padding:0 10px;background:#ffffff14;border:1px solid var(--border-glass);border-radius:18px;color:var(--text-main);font-size:12px;font-weight:700;cursor:pointer;transition:var(--transition-fast)}.btn-lang:hover{background:#ffffff2e;border-color:var(--accent-cyan);box-shadow:0 0 10px #00f0ff4d;transform:translateY(-1px)}.btn-icon-text{display:flex;align-items:center;gap:6px;height:34px;padding:0 10px;background:#ffffff14;border:1px solid var(--border-glass);border-radius:18px;color:var(--text-main);font-size:12px;font-weight:700;cursor:pointer;transition:var(--transition-fast)}.btn-icon-text:hover{background:#ffffff2e;border-color:var(--primary-gold);box-shadow:0 0 10px #ffd7004d;transform:translateY(-1px)}.title-top-actions{display:flex;align-items:center;justify-content:space-between;width:100%;margin-bottom:4px}.btn-title-guide{display:flex;align-items:center;gap:6px;padding:6px 14px;background:#ffd7001f;border:1px solid rgba(255,215,0,.35);border-radius:20px;color:var(--primary-gold);font-size:12px;font-weight:700;cursor:pointer;transition:var(--transition-fast)}.btn-title-guide:hover{background:#ffd70038;border-color:var(--primary-gold);box-shadow:var(--shadow-gold-glow);transform:translateY(-1px)}.btn-lang-title{padding:6px 14px;background:#ffffff14;border:1px solid var(--border-glass);border-radius:20px;color:var(--text-main);font-size:12px;font-weight:700;cursor:pointer;transition:var(--transition-fast)}.btn-lang-title:hover{background:#ffffff29;border-color:var(--accent-cyan)}.tutorial-card{max-width:680px;max-height:88vh}.tutorial-title-wrap{display:flex;align-items:center;gap:12px}.tutorial-icon-large{font-size:32px}.tutorial-tabs-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;background:#0000004d;padding:4px;border-radius:var(--radius-md);border:1px solid var(--border-glass)}.tutorial-tab-btn{padding:8px 4px;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-muted);font-size:11px;font-weight:700;cursor:pointer;transition:var(--transition-fast);text-align:center}.tutorial-tab-btn:hover{color:var(--text-main);background:#ffffff0f}.tutorial-tab-btn.active{background:var(--bg-card);color:var(--primary-gold);border:1px solid rgba(255,215,0,.3);box-shadow:0 2px 8px #0006}.tutorial-body{min-height:280px;max-height:52vh;overflow-y:auto;padding-right:4px}.tutorial-tab-panel{display:none;flex-direction:column;gap:16px;animation:fadeIn .2s ease-out}.tutorial-tab-panel.active{display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.tut-section-header{display:flex;flex-direction:column;gap:4px}.tut-badge{display:inline-block;align-self:flex-start;font-size:10px;font-weight:900;color:var(--accent-cyan);background:#00f0ff1f;border:1px solid rgba(0,240,255,.3);padding:2px 8px;border-radius:12px;letter-spacing:.5px}.tut-headline{font-size:16px;font-weight:800;color:var(--text-main);margin:0}.tut-desc{font-size:13px;color:var(--text-muted);line-height:1.5;margin:0}.tut-steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.tut-step-card{background:#ffffff0a;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:14px;display:flex;flex-direction:column;gap:8px;position:relative}.tut-step-num-bubble{width:24px;height:24px;border-radius:50%;background:var(--primary-gold);color:#0d1117;font-size:12px;font-weight:900;display:flex;align-items:center;justify-content:center}.tut-step-title{font-size:13px;font-weight:700;color:var(--text-main);margin:0}.tut-step-desc{font-size:11px;color:var(--text-muted);line-height:1.4;margin:0}.tut-score-showcase{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;background:#00000040;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:10px}.tut-badge-item{display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center}.tut-score-icon{font-size:18px}.tut-score-text{font-size:10px;font-weight:700;color:var(--text-main)}.tut-tools-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.tut-tool-card{display:flex;gap:12px;background:#ffffff0a;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:12px;align-items:flex-start}.tut-tool-icon{font-size:28px;background:#ffffff0f;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);flex-shrink:0}.tut-tool-info{display:flex;flex-direction:column;gap:4px}.tut-tool-title-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.tut-tool-name{font-size:13px;font-weight:800;color:var(--text-main)}.tut-tool-role{font-size:10px;font-weight:700;color:var(--accent-cyan);background:#00f0ff1a;padding:1px 6px;border-radius:4px}.tut-tool-desc{font-size:11px;color:var(--text-muted);line-height:1.4;margin:0}.tut-masking-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.tut-masking-card{background:#ffffff0a;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:14px;display:flex;flex-direction:column;gap:8px}.tut-masking-step-badge{font-size:10px;font-weight:900;color:var(--accent-magenta);background:#ff00801f;padding:2px 6px;border-radius:4px;align-self:flex-start}.tut-masking-title{font-size:12px;font-weight:800;color:var(--text-main);margin:0}.tut-masking-desc{font-size:11px;color:var(--text-muted);line-height:1.4;margin:0}.tut-tip-banner{background:#ffd7001a;border:1px solid rgba(255,215,0,.3);border-radius:var(--radius-sm);padding:10px 14px;font-size:12px;color:var(--primary-gold);line-height:1.4}.tut-tips-list{display:flex;flex-direction:column;gap:10px}.tut-tip-card{background:#ffffff0a;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:14px}.tut-tip-title{font-size:13px;font-weight:800;color:var(--text-main);margin:0 0 6px}.tut-tip-desc{font-size:12px;color:var(--text-muted);line-height:1.4;margin:0}.tutorial-footer{display:flex;align-items:center;justify-content:space-between}.tutorial-footer-nav{display:flex;gap:6px}.tutorial-footer-actions{display:flex;gap:8px}.btn-tut-nav{padding:6px 12px;font-size:12px}.hidden{display:none!important}@media(max-width:768px){.hud-bar{padding:0 8px;gap:4px}.stage-title{display:none}.metric-chip .chip-bar{width:28px}.btn-icon-text .btn-text{display:none}.btn-icon-text{padding:0 8px}.btn-lang{padding:0 6px;font-size:11px}.workbench-bar{height:76px;min-height:76px;padding:0 8px;gap:6px}.tool-btn{width:44px;height:52px}.tool-icon{font-size:15px}.tool-name{font-size:9px}.btn-color-lab{height:52px;padding:0 8px}.spec-card{width:120px;top:8px;right:8px}.tutorial-tabs-nav{grid-template-columns:repeat(2,1fr)}.tut-steps-grid,.tut-tools-grid,.tut-masking-flow{grid-template-columns:1fr}.tut-score-showcase{grid-template-columns:repeat(2,1fr)}}@media(max-height:750px){.title-card{padding:10px 16px;gap:6px;max-height:96vh}.title-tag,.title-desc,.title-footer-tips{display:none}.title-logo-area{padding:0}.kanji-title{font-size:20px}.sub-kanji{font-size:10px;letter-spacing:2px}.mode-tab{padding:4px 10px;font-size:10px}.title-stats-bar{padding:4px 10px}.stat-pill{font-size:10px}.cat-tab-btn{padding:4px 9px;font-size:10px}.stages-grid{max-height:calc(96vh - 190px);gap:8px;padding:2px}.stage-card{padding:8px 4px;gap:4px}.stage-card-icon{font-size:24px}.stage-card-title{font-size:11px}}@media(max-height:600px){.title-card{padding:6px 12px;gap:4px}.main-game-title{margin:0}.kanji-title{font-size:17px}.sub-kanji{display:none}.stages-grid{grid-template-columns:repeat(auto-fill,minmax(105px,1fr));max-height:calc(96vh - 150px)}}