.p5-page{max-width:720px;margin:0 auto;padding:16px 20px 48px}.breadcrumb{display:flex;align-items:center;gap:6px;font-size:.82rem;color:#888;margin-bottom:14px}.breadcrumb a{color:#538d4e;text-decoration:none;font-weight:600}.breadcrumb a:hover{text-decoration:underline}.p5-title{font-size:clamp(1.45rem,5vw,2rem);font-weight:800;color:#1a1a1b;margin:0 0 6px;line-height:1.2}.p5-subtitle{font-size:1rem;color:#666;margin:0 0 24px;line-height:1.5}.p5-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:22px;margin-bottom:18px;box-shadow:0 1px 8px #0000000d}.intro-card{background:#f9fdf9;border-color:#c3e6c5}.intro-text{font-size:.95rem;color:#444;line-height:1.7;margin:0 0 20px}.intro-text a{color:#538d4e;font-weight:600;text-decoration:none}.intro-text a:hover{text-decoration:underline}.stats-row{display:flex;gap:12px;flex-wrap:wrap}.stat-item{flex:1;min-width:120px;background:#fff;border:1px solid #d4edda;border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:4px;text-align:center}.stat-number{font-size:1.5rem;font-weight:800;color:#538d4e;line-height:1}.stat-label{font-size:.75rem;color:#666;line-height:1.3}.cta-card{background:linear-gradient(135deg,#1a1a1b,#1e2e1e);border-color:#3a3a3c;text-align:center;padding:24px 22px}.cta-title{font-size:1.15rem;font-weight:800;color:#fff;margin:0 0 6px}.cta-desc{font-size:.9rem;color:#aaa;margin:0 0 18px;line-height:1.4}.cta-buttons{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.btn-play{background:#538d4e;color:#fff;font-weight:700;font-size:.93rem;padding:12px 24px;border-radius:10px;text-decoration:none;transition:background .2s}.btn-play:hover{background:#6aaa64;color:#fff}.btn-app{background:#2a2a2b;color:#ccc;font-weight:600;font-size:.93rem;padding:12px 24px;border-radius:10px;text-decoration:none;border:1px solid #3a3a3c;transition:background .2s}.btn-app:hover{background:#3a3a3c;color:#fff}.cat-title{font-size:1.05rem;font-weight:800;color:#1a1a1b;margin:0 0 14px;display:flex;align-items:center;gap:8px}.cat-icon{font-size:1.1rem}.word-grid{display:flex;flex-wrap:wrap;gap:8px}.word-chip{background:#f0f8f0;border:1px solid #b2d8b4;color:#2a6b31;font-size:.82rem;font-weight:700;letter-spacing:1px;padding:5px 12px;border-radius:100px;text-transform:uppercase;white-space:nowrap}.letters-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px;margin-top:14px}.letter-card{background:#fafafa;border:1px solid #e5e7eb;border-radius:12px;padding:12px;display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center}.letter-tile{width:44px;height:44px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:800;background:#538d4e;color:#fff;border-radius:8px}.letter-pct{font-size:1rem;font-weight:800;color:#1a1a1b}.letter-desc{font-size:.72rem;color:#888;line-height:1.3}.seo-prose{padding:8px 4px 0;color:#444}.seo-prose h2{font-size:1.25rem;font-weight:800;color:#1a1a1b;margin:28px 0 10px}.seo-prose h3{font-size:1rem;font-weight:700;color:#1a1a1b;margin:22px 0 8px}.prose-p,.seo-prose p{font-size:.92rem;line-height:1.7;margin:0 0 12px}.seo-prose a{color:#538d4e;font-weight:600;text-decoration:none}.seo-prose a:hover{text-decoration:underline}.faq-list{display:flex;flex-direction:column;gap:0}.faq-item{border-bottom:1px solid #f0f0f0}.faq-item:last-child{border-bottom:none}.faq-summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;cursor:pointer;list-style:none;user-select:none}.faq-summary::-webkit-details-marker{display:none}.faq-q{font-size:.93rem;font-weight:700;color:#1a1a1b;flex:1}.faq-chevron{width:18px;height:18px;flex-shrink:0;position:relative;transition:transform .2s}.faq-chevron:before,.faq-chevron:after{content:"";position:absolute;background:#888;border-radius:2px;width:8px;height:2px;top:50%}.faq-chevron:before{left:2px;transform:translateY(-50%) rotate(45deg)}.faq-chevron:after{left:8px;transform:translateY(-50%) rotate(-45deg)}.faq-item[open] .faq-chevron{transform:rotate(90deg)}.faq-answer{font-size:.9rem;color:#555;line-height:1.65;padding:0 0 14px;margin:0}@media (max-width: 480px){.p5-page{padding:12px 14px 36px}.stats-row{flex-direction:column}.stat-item{min-width:unset}.letters-grid{grid-template-columns:repeat(4,1fr)}.cta-buttons{flex-direction:column}.btn-play,.btn-app{text-align:center}}