@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&family=Inter:wght@400;600;700;800;900&display=swap";
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1)}:root[data-theme=dark]{--bg-deep:#131010;--bg-space:#1b1817;--surface-0:#1c1817;--surface-1:#1c1817;--surface-2:#221e1c;--surface-3:#2b2624;--accent:#ff4b52;--accent-ink:#1a0d0e;--accent-soft:#ff4b5221;--cyan-glow:#ff4b52;--cyan-dim:#ff4b5221;--red-glow:#ff4b52;--red-dim:#ff4b5221;--ok:#35b06a;--live:#f0922e;--gold-500:#f0922e;--gold-400:#f0922e;--gold-dim:#f0922e1f;--text-primary:#f3ede7;--text-secondary:#bcb0a7;--text-muted:#8d817a;--border-glow:#ff4b5233;--border-light:#312b28;--border-mid:#3d3531;--glow-cyan:0 4px 14px #ff4b522e;--glow-gold:0 4px 14px #f0922e2e;--shadow-lg:0 1px 2px #00000080, 0 14px 34px -14px #000000b3;--shadow-glow:0 4px 20px #00000080}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:var(--text-primary);-webkit-font-smoothing:antialiased;background-color:#fbfbfd;background-image:radial-gradient(circle,#1b16130b 1px,#0000 1.4px);background-size:22px 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#ff4d4d00}to{transform:scale(1);box-shadow:0 0 #ff4d4d00}}.btn-cart-keep{border-radius:var(--radius-full);transition:var(--transition);background:linear-gradient(135deg,#f90 0%,#ff7300 100%);border:2px solid #ffba00;justify-content:center;align-items:center;gap:.5rem;margin:1.5rem 0;padding:1rem 2rem;font-size:1.05rem;font-weight:900;animation:2.5s infinite pulse-orange;display:inline-flex;box-shadow:0 6px 20px #f906;color:#fff!important}.btn-cart-keep:hover{transform:translateY(-3px)scale(1.02);box-shadow:0 8px 25px #f909}@keyframes pulse-orange{0%{box-shadow:0 0 #ff9900b3}70%{box-shadow:0 0 0 12px #f900}to{box-shadow:0 0 #f900}}.footer-disclaimer{max-width:700px;margin-top:1.5rem;margin-left:auto;margin-right:auto;font-size:.75rem;line-height:1.6}@media (max-width:640px){.header-nav{display:none}.hero{padding:1.5rem 1rem 1.25rem}.hero-desc{display:none}.hero-badge{margin-bottom:.5rem}.hero-title{margin-bottom:.75rem}.main-wrapper{padding:1.5rem 1rem 3rem}.article-grid{grid-template-columns:1fr;gap:1.5rem}.sokuho-grid{grid-template-columns:1fr;gap:1.25rem;padding:0 1rem 2rem}}.rk-doors{background:var(--surface-2);border:1px solid var(--border-light);border-radius:var(--radius-md);margin-top:2rem;padding:1.25rem}.rk-doors-title{color:var(--text-primary);margin-bottom:.85rem;font-size:.9rem;font-weight:800}.rk-doors-grid{flex-direction:column;gap:.55rem;display:flex}.rk-door{border-radius:var(--radius-sm);background:var(--surface-0);color:var(--text-primary);border:1px solid var(--border-mid);transition:var(--transition);align-items:center;gap:.55rem;padding:.8rem 1rem;font-size:.9rem;font-weight:800;display:flex}.rk-door:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}.rk-door--primary{background:linear-gradient(135deg, var(--accent), #b01824);color:var(--accent-ink);box-shadow:var(--glow-cyan);border-color:#0000}.rk-door--primary:hover{color:var(--accent-ink);filter:brightness(1.06)}.rk-doors-note{color:var(--text-muted);margin-top:.7rem;font-size:.68rem}.rk-door--top{justify-content:center;margin:0 0 1.5rem;padding:.85rem 1.2rem;font-size:.95rem}.rk-door--top .rk-door-arrow{margin-left:.15rem}