/* ===================================
   Misconception Section
   =================================== */
.misconception-section {
    padding: var(--section-padding);
    background: linear-gradient(135deg, #f9fafb 0%, #ffffff 100%);
}

.misconception-items {
    max-width: 900px;
    margin: 0 auto;
}

.misconception-item {
    background: white;
    border-radius: 15px;
    margin-bottom: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.misconception-item:hover {
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.12);
}

.misconception-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px 30px;
    cursor: pointer;
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.05), rgba(239, 68, 68, 0.02));
    transition: all var(--transition-normal);
}

.misconception-header:hover {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.08), rgba(239, 68, 68, 0.04));
}

.misconception-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.misconception-icon.false {
    background: linear-gradient(135deg, #dc2626, #ef4444);
}

.misconception-icon.true {
    background: linear-gradient(135deg, #10b981, #34d399);
}

.misconception-icon i {
    font-size: 24px;
    color: white;
}

.misconception-title {
    flex: 1;
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
}

.misconception-arrow {
    font-size: 20px;
    color: var(--text-secondary);
    transition: transform var(--transition-normal);
}

.misconception-item.active .misconception-arrow {
    transform: rotate(180deg);
}

.misconception-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.misconception-item.active .misconception-content {
    max-height: 2000px;
}

.misconception-truth {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 30px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(52, 211, 153, 0.05));
    border-bottom: 2px solid #10b981;
}

.misconception-truth h4 {
    flex: 1;
    font-size: 20px;
    font-weight: 700;
    color: #10b981;
}

.misconception-detail {
    padding: 30px;
}

.misconception-detail p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.misconception-detail strong {
    color: var(--accent-color);
    font-weight: 700;
}

.misconception-example {
    background: var(--bg-light);
    border-left: 4px solid var(--accent-color);
    border-radius: 10px;
    padding: 25px;
    margin: 25px 0;
}

.misconception-example h5 {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.misconception-example h5 i {
    color: var(--accent-color);
}

.misconception-example ul {
    list-style: none;
    padding: 0;
}

.misconception-example ul li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
    font-size: 15px;
    line-height: 1.6;
}

.misconception-example ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: 700;
    font-size: 18px;
}

.misconception-guarantee {
    background: var(--gradient-orange-light);
    border: 2px solid var(--accent-color);
    border-radius: 10px;
    padding: 20px;
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-color);
    text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .misconception-header {
        padding: 20px;
        gap: 15px;
    }

    .misconception-title {
        font-size: 16px;
    }

    .misconception-truth {
        flex-direction: column;
        text-align: center;
    }

    .misconception-truth h4 {
        font-size: 18px;
    }

    .misconception-detail {
        padding: 20px;
    }
}

/* Mobile (576px以下) - タイトル右側切れ修正 */
@media (max-width: 576px) {
    .misconception-header {
        padding: 15px;
        gap: 10px;
    }
    
    .misconception-icon {
        width: 40px;
        height: 40px;
        flex-shrink: 0;
    }
    
    .misconception-icon i {
        font-size: 20px;
    }
    
    .misconception-title {
        flex: 1;
        min-width: 0;
        font-size: 14px;
        line-height: 1.5;
        word-break: keep-all;
        overflow-wrap: break-word;
    }
    
    .misconception-arrow {
        font-size: 18px;
        flex-shrink: 0;
    }
    
    .misconception-truth {
        padding: 20px 15px;
        gap: 12px;
    }
    
    .misconception-truth .misconception-icon {
        width: 35px;
        height: 35px;
        flex-shrink: 0;
    }
    
    .misconception-truth .misconception-icon i {
        font-size: 18px;
    }
    
    .misconception-truth h4 {
        flex: 1;
        min-width: 0;
        font-size: 15px;
        line-height: 1.5;
        word-break: keep-all;
        overflow-wrap: break-word;
    }
    
    .misconception-detail {
        padding: 20px 15px;
    }
    
    .misconception-detail p {
        font-size: 14px;
    }
    
    .misconception-example {
        padding: 15px;
        margin: 15px 0;
    }
    
    .misconception-example h5 {
        font-size: 16px;
    }
    
    .misconception-example ul li {
        font-size: 13px;
        padding-left: 25px;
    }
}