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0;display:grid}@media (width>=640px){.smiley-gallery-grid{grid-template-columns:repeat(4,1fr)}}.smiley-card{border:1px solid var(--border-subtle);text-align:center;background-color:#f8fafc;border-radius:12px;flex-direction:column;align-items:center;padding:1.15rem .75rem;display:flex}.smiley-icon-box{margin-bottom:.5rem;font-size:2rem;line-height:1}.smiley-card h5{font-family:var(--font-sans);color:var(--text-primary);margin-bottom:.25rem;font-size:.9rem;font-weight:700}.smiley-card p{color:var(--text-secondary);margin:0;font-size:.78rem;line-height:1.4}.guide-faq-grid{flex-direction:column;gap:1rem;margin:1.5rem 0;display:flex}.guide-faq-item{border:1px solid var(--border-subtle);background-color:#f8fafc;border-radius:12px;padding:1.25rem}.guide-faq-question{font-family:var(--font-sans);color:var(--text-primary);margin-bottom:.4rem;font-size:1rem;font-weight:700}.guide-faq-answer{color:var(--text-secondary);margin:0;font-size:.92rem;line-height:1.6}.guide-numbers-summary-box{border:1px solid var(--border-highlight);border-left:4px solid var(--accent-primary);color:var(--text-primary);background:linear-gradient(135deg,#f8fafc 0%,#f1f5f9 100%);border-radius:12px;margin-bottom:2rem;padding:1.25rem 1.5rem;font-size:1.02rem;line-height:1.7}.numbers-gallery-grid{grid-template-columns:repeat(2,1fr);gap:1rem;margin:1.5rem 0 2rem;display:grid}@media (width>=640px){.numbers-gallery-grid{grid-template-columns:repeat(4,1fr)}}.number-card{border:1px solid var(--border-subtle);text-align:center;transition:transform var(--transition-fast), border-color var(--transition-fast);background-color:#fff;border-radius:14px;flex-direction:column;align-items:center;padding:1.15rem;display:flex;box-shadow:0 1px 3px #0000000a}.number-card:hover{border-color:var(--border-highlight);box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.number-tile-box{width:44px;height:44px;font-family:var(--font-sans);background-color:#f1f5f9;border:2px solid #cbd5e1;border-radius:8px;justify-content:center;align-items:center;margin-bottom:.75rem;font-size:1.5rem;font-weight:900;display:flex}.number-tile-box[data-num="1"]{color:#2563eb}.number-tile-box[data-num="2"]{color:#16a34a}.number-tile-box[data-num="3"]{color:#dc2626}.number-tile-box[data-num="4"]{color:#4338ca}.number-tile-box[data-num="5"]{color:#7f1d1d}.number-tile-box[data-num="6"]{color:#0891b2}.number-tile-box[data-num="7"]{color:#1e293b}.number-tile-box[data-num="8"]{color:#64748b}.number-card-title{font-family:var(--font-sans);color:var(--text-primary);margin-bottom:.25rem;font-size:.95rem;font-weight:700}.number-card-badge{text-transform:uppercase;letter-spacing:.04em;border-radius:var(--radius-full);margin-bottom:.5rem;padding:.15rem .5rem;font-size:.72rem;font-weight:700}.number-card-badge.common{color:#1d4ed8;background-color:#eff6ff}.number-card-badge.frequent{color:#15803d;background-color:#f0fdf4}.number-card-badge.danger{color:#b91c1c;background-color:#fef2f2}.number-card-badge.high-danger{color:#6b21a8;background-color:#faf5ff}.number-card-badge.rare{color:#9f1239;background-color:#fff1f2}.number-card-badge.extreme{color:#0e7490;background-color:#ecfeff}.number-card-badge.ultra-rare{color:#0f172a;background-color:#f1f5f9}.number-card-badge.legendary{color:#475569;background-color:#f8fafc;border:1px solid #cbd5e1}.number-card-desc{color:var(--text-secondary);margin:0;font-size:.8rem;line-height:1.45}.num-highlight{color:#2563eb}.hint-text-highlight{color:#92400e}.pattern-tag.tag-mobile,.pattern-tag.tag-success{color:#166534;background-color:#dcfce7;border-color:#86efac}.pattern-tag.tag-amber{color:#92400e;background-color:#fef3c7;border-color:#fde68a}.step-number-badge.badge-dig{background-color:#059669}.step-number-badge.badge-flag{background-color:#e11d48}.step-number-badge.badge-start{color:#fff;background-color:#16a34a}.mode-card-icon-wrap.hub{color:#4338ca;background-color:#e0e7ff}.guide-section-spaced{margin-top:2.5rem}.guide-section-title-sm{font-size:1.25rem}.main-content{flex-direction:column;min-height:calc(100vh - 70px);display:flex}.astro-route-announcer{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;top:0;left:0;overflow:hidden}