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p:where(.svelte-13okq6){font-size:1.9rem;color:var(--text-secondary);line-height:1.7;margin-bottom:1.5rem}.story-note.svelte-13okq6{font-weight:600;margin-top:1.5rem!important;color:var(--font-color)!important}.centered.svelte-13okq6{text-align:center}.textbook-warning.svelte-13okq6{background:var(--background-secondary);border-radius:20px;padding:2.5rem;margin:3rem 0;text-align:center;border:2px solid var(--border-color)}.textbook-warning.svelte-13okq6 h4:where(.svelte-13okq6){font-size:2rem;color:var(--font-color);margin:0 0 1.5rem}.textbook-warning.svelte-13okq6 p:where(.svelte-13okq6){font-size:1.9rem;color:var(--text-secondary);margin:1rem 0}.warning-text.svelte-13okq6{color:var(--red)!important;font-weight:600}.explanation-box.svelte-13okq6{background:var(--background-secondary);border-radius:15px;padding:2rem;margin:2rem 0;box-shadow:var(--box-shadow)}.explanation-box.svelte-13okq6 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1.2rem;border-radius:16px;font-size:1.4rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all .3s ease;z-index:3;opacity:.9;box-shadow:var(--box-shadow)}.situation-text.svelte-13okq6{font-size:1.9rem;color:var(--font-color);font-weight:600;margin:0;transition:all .3s ease}.fact-text.svelte-13okq6 p:where(.svelte-13okq6){font-size:1.9rem;line-height:1.8;margin-bottom:2rem;color:#fff}.gratitude-rays.svelte-13okq6{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 0%,rgba(59,130,246,.1) 50%,transparent 100%);background-size:100% 200%;animation:svelte-13okq6-rays-move 8s ease-in-out infinite;pointer-events:none}@keyframes svelte-13okq6-rays-move{0%,to{background-position:0% 0%}50%{background-position:0% 100%}}.card-image-wrapper.svelte-13okq6 img:where(.svelte-13okq6){width:90%;max-width:34rem;height:22rem;-o-object-fit:contain;object-fit:contain;filter:drop-shadow(0 8px 16px rgba(0,0,0,.1));transition:all .4s cubic-bezier(.34,1.56,.64,1);position:relative;z-index:2}.situation-card.svelte-13okq6:hover .card-image-wrapper:where(.svelte-13okq6) img:where(.svelte-13okq6){transform:scale(1.08) translateY(-4px);filter:drop-shadow(0 12px 24px rgba(0,0,0,.15))}.usage-badge.svelte-13okq6{position:absolute;bottom:1rem;right:1rem;padding:.6rem 1.2rem;border-radius:16px;font-size:1.2rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all .3s 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auto;overflow:hidden;position:relative;box-shadow:var(--card-shadow)}.fun-fact-section.svelte-13okq6:before{content:"";position:absolute;top:-50%;right:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.05) 0%,transparent 70%);animation:svelte-13okq6-rotate 30s linear infinite}@keyframes svelte-13okq6-rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.fact-header.svelte-13okq6{display:flex;align-items:center;gap:1.5rem;margin-bottom:3rem;position:relative;z-index:1}.fact-icon.svelte-13okq6{font-size:3rem;animation:svelte-13okq6-pulse 2s infinite}@keyframes svelte-13okq6-pulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}.fact-header.svelte-13okq6 h3:where(.svelte-13okq6){font-size:2.5rem;margin:0;font-weight:800;color:#fff}.fact-content.svelte-13okq6{display:grid;grid-template-columns:1fr;gap:3rem;align-items:center;position:relative;z-index:1}.fact-image.svelte-13okq6{width:100%;max-width:32rem;margin:0 auto;border-radius:16px;box-shadow:0 10px 30px #0000004d}.fact-text.svelte-13okq6{text-align:center}.fact-text.svelte-13okq6 p:where(.svelte-13okq6){font-size:1.8rem;line-height:1.8;margin-bottom:2rem;color:#fff}.fact-text.svelte-13okq6 .inline-japanese:where(.svelte-13okq6){background:#ffffff26;color:#fff;border:1px solid rgba(255,255,255,.3)}.done.svelte-13okq6{display:inline-flex;align-items:center;justify-content:center;width:16rem;padding:1.5rem 0;background:linear-gradient(135deg,var(--blue) 0%,var(--green) 100%);color:var(--background);font-size:1.8rem;font-weight:700;border-radius:50px;box-shadow:var(--card-shadow);cursor:pointer;text-decoration:none;margin:6rem auto 0;transition:all .3s ease;position:relative;overflow:hidden}.done.svelte-13okq6:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left 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