/* ========================================
   お問い合わせページ専用スタイル
======================================== */

/* ページヘッダー */
.page-header {
    background: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 100%);
    color: var(--bg-white);
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://sspark.genspark.ai/cfimages?u1=tMtz%2F4LB9GHtGVc25G85JpeutZz%2FwC7RVgoyD%2B3NgPewadccDzp5OmHTnvOgZOj1ja1gw43k3WF4vv2YvjtQZqTAkUeU5UIvaAEBJwcgSVILST1aRVibleCM2XAI0t9RnELtDSQzt0Q%2BotyxKiumJXOY0jXstWOvSdDv2Tguz%2BcMHu%2Bg6NyxArg%3D&u2=uqgM%2Ffkvf%2Fk%2F3NnD&width=2560');
    background-size: cover;
    background-position: center;
    opacity: 0.3;
}

.page-header::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.7) 0%, rgba(6, 182, 212, 0.7) 100%);
    z-index: 1;
}

.page-title {
    position: relative;
    z-index: 2;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.page-subtitle {
    position: relative;
    z-index: 2;
    font-size: 1.25rem;
    opacity: 0.9;
    letter-spacing: 0.1em;
    font-family: var(--font-secondary);
}

/* フォームセクション */
.contact-form-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--bg-light);
}

.form-intro {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.form-intro h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.form-intro p {
    font-size: 1rem;
    color: var(--text-secondary);
}

/* メインフォーム */
.contact-form-main {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: var(--spacing-2xl);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.form-group-main {
    margin-bottom: var(--spacing-lg);
}

.form-label-main {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
}

.required-badge {
    display: inline-block;
    background: #ef4444;
    color: white;
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 4px;
    margin-left: var(--spacing-xs);
    font-weight: 600;
}

.form-input-main,
.form-textarea-main {
    width: 100%;
    padding: 0.875rem var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all var(--transition-normal);
    background-color: var(--bg-white);
}

.form-input-main:focus,
.form-textarea-main:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.form-input-main.error,
.form-textarea-main.error {
    border-color: #ef4444;
}

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

/* エラーメッセージ */
.error-message {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none;
    animation: slideDown 0.3s ease;
}

.error-message.show {
    display: block;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* チェックボックスとラジオボタン */
.email-option {
    margin-bottom: var(--spacing-sm);
}

.checkbox-label,
.radio-label {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    font-size: 0.9375rem;
    color: var(--text-secondary);
    padding: var(--spacing-xs) 0;
}

.checkbox-label input[type="checkbox"],
.radio-label input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.radio-group {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-sm) 0;
}

/* 文字数カウンター */
.char-counter {
    font-size: 0.875rem;
    color: var(--text-light);
    text-align: right;
    margin-top: 0.25rem;
}

.char-counter.warning {
    color: #f59e0b;
}

.char-counter.error {
    color: #ef4444;
}

/* 送信ボタン */
.form-submit-wrap {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.form-submit-btn {
    padding: 1rem 3rem;
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.form-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.form-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.form-submit-btn .fa-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* 会社情報セクション */
.contact-info-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--bg-white);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.info-card {
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: 12px;
    text-align: center;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.info-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.info-icon-wrap {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.info-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.info-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* 営業時間・コンプライアンスセクション */
.business-hours-section {
    max-width: 900px;
    margin: var(--spacing-3xl) auto 0;
}

.business-hours-card {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.05), rgba(6, 182, 212, 0.05));
    padding: var(--spacing-2xl);
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    margin-bottom: var(--spacing-xl);
}

.business-hours-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.business-hours-card h3 i {
    color: var(--primary-color);
}

.hours-content {
    margin-bottom: var(--spacing-lg);
}

.hours-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    background: var(--bg-white);
    border-radius: 8px;
}

.hours-label {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 140px;
}

.hours-value {
    color: var(--text-secondary);
    line-height: 1.6;
}

.hours-note {
    background: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.hours-note i {
    color: var(--primary-color);
    margin-top: 2px;
}

.compliance-notice {
    background: var(--bg-light);
    padding: var(--spacing-xl);
    border-radius: 12px;
    border: 2px solid var(--secondary-color);
}

.compliance-notice h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.compliance-notice h3 i {
    color: var(--secondary-color);
}

.compliance-notice p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.95rem;
}

.compliance-notice a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.compliance-notice a:hover {
    text-decoration: underline;
}

/* 成功モーダル */
.success-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    animation: fadeIn 0.3s ease;
}

.success-modal-content {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    text-align: center;
    max-width: 500px;
    width: 90%;
    animation: slideUp 0.3s ease;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
    animation: scaleIn 0.5s ease;
}

.success-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
}

.success-message {
    color: #6b7280;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.success-details {
    background: #f9fafb;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    text-align: left;
}

.success-details p {
    margin-bottom: 0.75rem;
    color: #4b5563;
    font-size: 0.9375rem;
}

.success-details p:last-child {
    margin-bottom: 0;
}

.success-details strong {
    color: #1f2937;
    font-weight: 600;
}

.success-close-btn {
    padding: 0.875rem 2.5rem;
    background: linear-gradient(135deg, #0ea5e9, #06b6d4);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.success-close-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .contact-form-main {
        padding: var(--spacing-md);
    }

    .form-intro h2 {
        font-size: 1.5rem;
    }

    .radio-group {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .form-submit-btn {
        width: 100%;
        padding: 1rem;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .contact-form-section {
        padding: var(--spacing-2xl) 0;
    }

    .form-intro h2 {
        font-size: 1.25rem;
    }

    .success-modal-content {
        padding: 1.5rem;
    }

    .success-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }

    .success-title {
        font-size: 1.5rem;
    }
}