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.site-title{color:var(--text-primary);margin-bottom:.2rem;font-size:1.15rem;line-height:1.4}.site-title-en{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:.78rem;font-weight:500;overflow:hidden}.modal-header-text-wrap{border-bottom:1px solid var(--border-glass);background:linear-gradient(135deg,#1e1b4b 0%,#0f172a 100%);padding:2rem 1.5rem 1.5rem}.modal-header-cultural{background:linear-gradient(135deg,#4f46e566 0%,#0f172a 100%)}.modal-header-natural{background:linear-gradient(135deg,#10b98166 0%,#0f172a 100%)}.modal-header-mixed{background:linear-gradient(135deg,#f59e0b66 0%,#0f172a 100%)}.modal-top-meta{gap:.5rem;margin-bottom:.75rem;display:flex}.question-meta-bar{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}.btn-kentei{color:#fff;transition:transform var(--transition-fast), box-shadow var(--transition-fast);background:linear-gradient(135deg,#6366f1 0%,#a855f7 100%);border:none;font-weight:700;box-shadow:0 4px 15px #a855f759}.btn-kentei:hover{transform:translateY(-2px);box-shadow:0 6px 20px #a855f780}.kentei-modal-container{max-width:850px;padding:2rem}.kentei-modal-header{text-align:center;margin-bottom:2rem}.kentei-grade-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.25rem;display:grid}.grade-card{border:1px solid var(--border-glass);border-radius:var(--radius-md);transition:transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);background:#0f172ab3;flex-direction:column;justify-content:space-between;padding:1.25rem;display:flex}.grade-card:hover{border-color:var(--border-glass-active);transform:translateY(-4px);box-shadow:0 10px 25px -5px #00000080}.grade-badge{border-radius:var(--radius-full);align-self:flex-start;margin-bottom:.75rem;padding:.25rem .75rem;font-size:.8rem;font-weight:700;display:inline-block}.grade-title{margin-bottom:.35rem;font-size:1.1rem}.grade-desc{color:var(--text-secondary);flex:1;margin-bottom:1rem;font-size:.85rem;line-height:1.4}.grade-meta{color:var(--accent-gold);font-size:.8rem;font-weight:600}.kentei-certificate-box{border-radius:var(--radius-md);text-align:center;margin:2rem 0 1.5rem;padding:1.5rem;animation:.5s fadeIn;position:relative;overflow:hidden}.kentei-certificate-box.passed{background:linear-gradient(135deg,#fbbf2426,#f59e0b0d);border:2px solid #facc15;box-shadow:0 0 25px #facc1540}.kentei-certificate-box.failed{background:linear-gradient(135deg,#ef444426,#b91c1c0d);border:1px solid #ef4444}.cert-border{border-radius:var(--radius-sm);border:1px dashed #facc1580;padding:1.5rem}.kentei-certificate-box.failed .cert-border{border-color:#ef444480}.cert-icon{margin-bottom:.5rem;font-size:3.5rem}.cert-header{letter-spacing:.15em;color:var(--accent-gold);text-transform:uppercase;margin-bottom:.5rem;font-size:.9rem;font-weight:700}.cert-grade{margin-bottom:.75rem;font-size:1.6rem;font-weight:800}.cert-desc{color:var(--text-secondary);white-space:pre-line;max-width:500px;margin:0 auto;font-size:.9rem;line-height:1.5}