/* お問い合わせページ専用スタイル */

/* お問い合わせ方法 */
.contact-methods {
    padding: 60px 0;
    background: var(--light-gray);
}

.contact-info {
    max-width: 900px;
    margin: 0 auto;
}

.contact-split {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

.contact-primary {
    background: var(--primary-green);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    color: var(--pure-white);
}

.primary-method {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
}

.method-icon.phone {
    background: rgba(255, 255, 255, 0.2);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    color: var(--pure-white);
}

.method-details h4 {
    font-size: 1.4rem;
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.method-details .phone-number {
    font-size: 1.8rem;
    font-weight: bold;
    margin-bottom: var(--space-xs);
}

.method-details .hours {
    opacity: 0.9;
}

.contact-secondary {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.secondary-method {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--very-light-green);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-green);
}

.method-icon.email,
.method-icon.form {
    color: var(--primary-green);
    padding: var(--space-sm);
    background: var(--pure-white);
    border-radius: var(--radius-sm);
}

.secondary-method h5 {
    font-weight: 600;
    color: var(--dark-navy);
    margin-bottom: var(--space-xs);
}

.secondary-method p {
    margin: 0;
    color: var(--slate-gray);
    font-size: 0.9rem;
}

.secondary-method .note {
    font-size: 0.8rem;
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .contact-split {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .contact-primary {
        order: 1;
    }
    
    .contact-secondary {
        order: 2;
    }
    
    .primary-method {
        flex-direction: column;
        text-align: center;
        gap: var(--space-md);
    }
    
    .method-details .phone-number {
        font-size: 1.5rem;
    }
}

.phone-number,
.email {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-green);
}

.hours,
.response {
    font-weight: 500;
    color: var(--text-dark);
}

.note {
    font-size: 0.9rem;
    color: var(--text-gray);
}

/* お問い合わせフォーム */
.contact-form-section {
    padding: 80px 0;
}

.form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
}

.contact-form label.required::after {
    content: ' *';
    color: #E74C3C;
}

.contact-form .form-control {
    width: 100%;
    padding: 0.9rem 1.2rem;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.contact-form .form-control:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(46, 204, 113, 0.1);
}

.contact-form .form-control:hover {
    border-color: var(--light-green);
}

.contact-form textarea.form-control {
    resize: vertical;
    min-height: 150px;
}

.contact-form .checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.contact-form .checkbox-label:hover {
    border-color: var(--primary-green);
    background: var(--very-light-green);
}

.contact-form .checkbox-label input {
    margin-right: 0.5rem;
}

.contact-form .checkbox-label:has(input:checked) {
    background: var(--very-light-green);
    border-color: var(--primary-green);
}

.form-submit {
    text-align: center;
    margin-top: 2rem;
}

/* バリデーション */
.was-validated .form-control:invalid {
    border-color: #E74C3C;
}

.was-validated .form-control:valid {
    border-color: var(--primary-green);
}

.invalid-feedback {
    display: none;
    color: #E74C3C;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.was-validated .form-control:invalid ~ .invalid-feedback {
    display: block;
}

/* 成功メッセージ */
.success-message {
    text-align: center;
    padding: 3rem;
}

.success-icon {
    color: var(--primary-green);
    margin-bottom: 2rem;
}

.success-message h3 {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.success-message p {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

/* よくある質問 */
.faq {
    padding: 80px 0;
    background: var(--light-gray);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 10px;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--hover-shadow);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: var(--very-light-green);
}

.faq-question h4 {
    margin: 0;
    color: var(--text-dark);
    font-size: 1.1rem;
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--primary-green);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 2rem 1.5rem;
    color: var(--text-gray);
    line-height: 1.8;
    margin: 0;
}

/* ローディング */
.btn.loading {
    position: relative;
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid var(--white);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spinner 0.8s linear infinite;
}

@keyframes spinner {
    to {
        transform: rotate(360deg);
    }
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .methods-grid {
        grid-template-columns: 1fr;
    }
    
    .form-wrapper {
        padding: 2rem 1.5rem;
    }
    
    .contact-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-title {
        font-size: 1.5rem;
    }
    
    .faq-question {
        padding: 1rem 1.5rem;
    }
    
    .faq-answer p {
        padding: 0 1.5rem 1rem;
    }
}