:root{--bg-primary:#fff;--bg-secondary:#f8fafc;--bg-tertiary:#f1f5f9;--bg-card:#fff;--bg-glass:#ffffffe6;--bg-glass-hover:#fff;--text-primary:#334155;--text-secondary:#64748b;--text-muted:#94a3b8;--accent-primary:#ff797e;--accent-secondary:#76aaff;--accent-gradient:linear-gradient(135deg, #ff9a9e 0%, #fecfef 50%, #a1c4fd 100%);--accent-gradient-hover:linear-gradient(135deg, #ffb3b6 0%, #fff0f9 50%, #b8d4fe 100%);--accent-glow:#ff9a9e40;--accent-glow-cyan:#a1c4fd40;--success:#10b981;--success-glow:#10b9811a;--error:#ef4444;--warning:#f59e0b;--border-color:#e2e8f0;--border-glow:#cbd5e1;--font-display:"Cinzel", "Inter", "Noto Sans JP", sans-serif;--font-body:"Inter", "Noto Sans JP", sans-serif;--font-jp:"Noto Sans JP", sans-serif;--section-padding:100px 24px;--container-max:1100px;--transition-fast:.2s cubic-bezier(.4, 0, .2, 1);--transition-smooth:.4s cubic-bezier(.4, 0, .2, 1);--transition-bounce:.5s cubic-bezier(.34, 1.56, .64, 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18px;font-size:.7rem;display:inline-block}.hero__title{font-family:var(--font-display);letter-spacing:2px;margin-bottom:16px;font-size:clamp(2.5rem,7vw,5rem);font-weight:800;line-height:1.1}.hero__subtitle{font-family:var(--font-jp);color:var(--text-secondary);letter-spacing:1px;margin-bottom:40px;font-size:clamp(1rem,2.5vw,1.3rem);font-weight:300}.hero__scroll-indicator{z-index:2;cursor:pointer;transition:var(--transition-fast);flex-direction:column;align-items:center;gap:8px;animation:2s ease-in-out infinite scrollBounce;display:flex;position:absolute;bottom:40px;left:50%;transform:translate(-50%)}.hero__scroll-indicator:hover{opacity:.7}.hero__scroll-text{font-family:var(--font-display);letter-spacing:3px;text-transform:uppercase;color:var(--text-muted);font-size:.65rem}.hero__scroll-arrow{border-right:2px solid var(--accent-primary);border-bottom:2px solid 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h2{letter-spacing:.3em;font-size:2.5rem}.hero__title{font-size:3rem}.payment__card{padding:32px 24px}.payment__price{font-size:2.8rem}.hero__scroll-indicator{bottom:24px}.game-screen__header{padding:12px 16px}.game-screen__content{padding:20px 16px}}@media (width<=480px){.section__title{font-size:1.8rem}.hero__title{font-size:2.5rem}.payment__price{font-size:2.4rem}.id-display{padding:20px 16px}.id-display__code{padding:12px;font-size:1.2rem}.game-screen__title{font-size:.9rem}.game-screen__id{font-size:.6rem}.game-screen__title span:nth-child(2){margin:0 8px!important}}