.page-hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    position: relative;
    text-align: center;
    color: white;
    margin-top: -80px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
    font-size: 14px;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: white;
}

.breadcrumb span {
    color: rgba(255, 255, 255, 0.6);
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: 'Noto Sans JP', sans-serif;
}

.page-subtitle {
    font-size: 16px;
    line-height: 1.8;
    opacity: 0.95;
}

.contact-info {
    padding: 80px 0;
    background: #f8f9fa;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-method {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.method-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.contact-method h3 {
    font-size: 20px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
}

.contact-method p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.contact-method a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.contact-method a:hover {
    color: #764ba2;
}

.contact-form-section {
    padding: 80px 0;
    background: white;
}

.form-intro {
    text-align: center;
    margin-bottom: 60px;
}

.form-intro h2 {
    font-size: 36px;
    font-weight: 700;
    color: #333;
    margin-bottom: 20px;
}

.form-intro p {
    font-size: 16px;
    color: #666;
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto;
}

.form-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.form-container {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    position: relative;
}

.form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
}

.form-container iframe {
    display: block;
    border: none;
    border-radius: 0 0 15px 15px;
}

.contact-notes {
    padding: 60px 0;
    background: #f8f9fa;
}

.notes-content {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.notes-content h3 {
    font-size: 22px;
    font-weight: 700;
    color: #333;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}


.notes-content ul {
    list-style: none;
    padding: 0;
}

.notes-content li {
    position: relative;
    padding: 12px 0 12px 30px;
    color: #555;
    line-height: 1.6;
    border-bottom: 1px solid #eee;
}

.notes-content li:last-child {
    border-bottom: none;
}

.notes-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 12px;
    width: 20px;
    height: 20px;
    background: #667eea;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.contact-btn.active {
    background: #667eea;
    color: white;
    border-radius: 25px;
    padding: 10px 20px;
}

.contact-btn.active:hover {
    background: #764ba2;
}

@media (max-width: 768px) {
    .page-title {
        font-size: 32px;
    }
    
    .contact-info {
        padding: 60px 0;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .contact-method {
        padding: 30px 20px;
    }
    
    .form-intro h2 {
        font-size: 28px;
    }
    
    
    .contact-form-section {
        padding: 10px;
    }

    .form-container iframe {
        padding: 10px;
        height: 1000px;
        background-color: #F8F8F8;
    }
    
    .notes-content {
        margin: 0 20px;
        padding: 30px 20px;
    }
    
    .notes-content h3 {
        font-size: 18px;
    }
    
    .notes-content li {
        padding: 10px 0 10px 25px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .page-hero {
        padding: 80px 0 50px;
    }
    
    .page-title {
        font-size: 28px;
    }
    
    .contact-form-section {
        padding: 10px;
    }
    
    .form-container iframe {
        height: 1000px;
        padding: 10px;
        background-color: #F8F8F8;
    }
    
    .method-icon {
        font-size: 36px;
        margin-bottom: 15px;
    }
    
    .contact-method h3 {
        font-size: 18px;
    }
    
    .contact-method p {
        font-size: 13px;
    }
}