/* 
 * Contract Form Section スタイル（契約書自動発行フォーム）
 * お問い合わせページ用の詳細契約フォーム
 */

.contract-form {
    padding: 80px 0;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    position: relative;
}

/* セクションヘッダー */
.contract-form .section-header {
    text-align: center;
    margin-bottom: 60px;
}

.contract-form .section-title {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--text-color);
    margin-bottom: 16px;
    position: relative;
}

.contract-form .section-title::after {
    content: '';
    position: absolute;
    top: -0.8rem;
    left: 50%;
    transform: translateX(-50%) skew(2deg);
    z-index: -1;
    background: url(../../images/decoration/decoration-line.svg) no-repeat center center / 100% 100%;
    width: 18.75rem;
    height: 7.5rem;
}

.contract-form .section-title .highlight {
    position: relative;
    z-index: 0;
    font-size: 3rem;
    color: #10b981;
    /* 契約系は緑色 */
}

.contract-form .section-subtitle {
    font-size: 1.2rem;
    color: #6c757d;
    margin-top: 20px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 契約フォームコンテナ */
.contract-form-container {
    max-width: 900px;
    margin: 0 auto 80px;
}

.contract-form-inner {
    background: white;
    padding: 50px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    border: 2px solid #10b981;
}

.contract-form-inner::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(45deg, #10b981, #059669);
    border-radius: 12px;
    z-index: -1;
}

/* 進捗バー（契約用） */
.contract-form .progress-container {
    margin-bottom: 40px;
    text-align: center;
}

.contract-form .progress-bar {
    width: 100%;
    height: 10px;
    background: #e9ecef;
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: 15px;
    position: relative;
}

.contract-form .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #10b981, #059669);
    border-radius: 5px;
    width: 16.66%;
    /* 6ステップ分 */
    transition: width 0.5s ease;
}

.contract-form .progress-text {
    font-size: 1rem;
    color: #6c757d;
    font-weight: 600;
}

/* フォームステップ（契約用） */
.contract-form .form-step {
    display: none;
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    min-height: 400px;
}

.contract-form .form-step.active {
    display: block;
    opacity: 1 !important;
    transform: translateX(0) !important;
}

.contract-form .step-title {
    font-size: 2rem;
    color: var(--text-color);
    margin-bottom: 30px;
    text-align: center;
    border-bottom: 2px solid #10b981;
    padding-bottom: 15px;
}

/* フォームグリッド（契約用） */
.contract-form .form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 30px;
}

.contract-form .form-group {
    position: relative;
}

.contract-form .form-group.full-width {
    grid-column: 1 / -1;
}

.contract-form .form-group label {
    display: flex;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 10px;
    font-size: 1rem;
}

.contract-form .form-group label.required::after {
    content: ' *';
    color: #dc3545;
    font-weight: bold;
}

.contract-form .form-group input,
.contract-form .form-group select,
.contract-form .form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
    font-family: inherit;
}

.contract-form .form-group input:focus,
.contract-form .form-group select:focus,
.contract-form .form-group textarea:focus {
    outline: none;
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.contract-form .form-group input:invalid {
    border-color: #dc3545;
}

.contract-form .form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* 質問コンテナ（契約用） */
.contract-form .question-container {
    text-align: center;
    margin-bottom: 35px;
}

.contract-form .question-text {
    font-size: 1.4rem;
    color: var(--text-color);
    margin-bottom: 30px;
    line-height: 1.6;
    font-weight: 600;
}

/* ラジオボタングループ（契約用） */
.contract-form .radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
}

.contract-form .radio-option {
    display: flex;
    align-items: center;
    padding: 18px 25px;
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    justify-content: center;
}

.contract-form .radio-option:hover {
    border-color: #10b981;
    background: #f0fdf4;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.1);
}

.contract-form .radio-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.contract-form .radio-custom {
    width: 22px;
    height: 22px;
    border: 2px solid #dee2e6;
    border-radius: 50%;
    margin-right: 15px;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.contract-form .radio-custom::after {
    content: '';
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #10b981;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.3s ease;
}

.contract-form .radio-option input[type="radio"]:checked+.radio-custom {
    border-color: #10b981;
}

.contract-form .radio-option input[type="radio"]:checked+.radio-custom::after {
    transform: translate(-50%, -50%) scale(1);
}

.contract-form .radio-option input[type="radio"]:checked~.radio-text {
    color: #10b981;
    font-weight: 700;
}

.contract-form .radio-text {
    font-size: 1.1rem;
    color: var(--text-color);
    transition: all 0.3s ease;
    text-align: center;
}

/* チェックボックス（契約用） */
.contract-form .checkbox-option {
    display: flex;
    align-items: center;
    padding: 20px;
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 15px;
}

.contract-form .checkbox-option:hover {
    border-color: #10b981;
    background: #f0fdf4;
}

.contract-form .checkbox-option input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.contract-form .checkbox-custom {
    width: 20px;
    height: 20px;
    border: 2px solid #dee2e6;
    border-radius: 4px;
    margin-right: 15px;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.contract-form .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    color: white;
    font-weight: bold;
    transition: transform 0.3s ease;
    font-size: 12px;
}

.contract-form .checkbox-option input[type="checkbox"]:checked+.checkbox-custom {
    background: #10b981;
    border-color: #10b981;
}

.contract-form .checkbox-option input[type="checkbox"]:checked+.checkbox-custom::after {
    transform: translate(-50%, -50%) scale(1);
}

.contract-form .checkbox-text {
    font-size: 1rem;
    color: var(--text-color);
    line-height: 1.5;
}

/* ナビゲーションボタン（契約用） */
.contract-form .form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 50px;
    gap: 20px;
}

.contract-form .btn {
    padding: 15px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 140px;
}

.contract-form .btn-primary {
    background: #10b981;
    color: white;
}

.contract-form .btn-primary:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.contract-form .btn-secondary {
    background: #6c757d;
    color: white;
}

.contract-form .btn-secondary:hover {
    background: #5a6268;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
}

.contract-form .btn-success {
    background: #059669;
    color: white;
    font-size: 1.2rem;
    padding: 18px 35px;
}

.contract-form .btn-success:hover {
    background: #047857;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(5, 150, 105, 0.4);
}

/* 契約結果表示エリア */
.contract-result {
    background: white;
    padding: 50px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-top: 30px;
    border-left: 5px solid #10b981;
}

.contract-result .result-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 25px;
    border-bottom: 2px solid #e9ecef;
}

.contract-result .result-header h3 {
    color: #10b981;
    margin-bottom: 15px;
    font-size: 2rem;
}

.contract-result .contract-info {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.contract-result .download-section {
    text-align: center;
    margin-top: 40px;
}

.contract-result .download-btn {
    background: #10b981;
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.contract-result .download-btn:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

/* 契約手続きの流れ */
.contract-benefits {
    margin-top: 80px;
    text-align: center;
}

.contract-benefits .benefits-title {
    font-size: 2rem;
    color: var(--text-color);
    margin-bottom: 40px;
    position: relative;
}

.contract-benefits .benefits-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: #10b981;
}

.contract-benefits .benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.contract-benefits .benefit-item {
    background: white;
    padding: 30px 20px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid transparent;
}

.contract-benefits .benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-color: #10b981;
}

.contract-benefits .benefit-icon .step-number {
    background: #10b981;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.5rem;
    margin: 0 auto 20px;
}

.contract-benefits .benefit-item h4 {
    font-size: 1.3rem;
    color: var(--text-color);
    margin: 0 0 10px 0;
}

.contract-benefits .benefit-item p {
    color: #6c757d;
    margin: 0;
    line-height: 1.6;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .contract-form {
        padding: 60px 0;
    }

    .contract-form .section-title {
        font-size: 2rem;
    }

    .contract-form .section-title .highlight {
        font-size: 2.5rem;
    }

    .contract-form-inner {
        padding: 30px 20px;
    }

    .contract-form .form-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .contract-form .radio-group {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .contract-form .radio-option {
        padding: 15px 20px;
    }

    .contract-form .form-navigation {
        flex-direction: column;
        gap: 15px;
    }

    .contract-form .btn {
        width: 100%;
    }

    .contract-benefits .benefits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .contract-form .section-title {
        font-size: 1.8rem;
    }

    .contract-form .step-title {
        font-size: 1.6rem;
    }

    .contract-form .question-text {
        font-size: 1.2rem;
    }

    .contract-form-inner {
        padding: 20px 15px;
    }

    .contract-form .radio-text {
        font-size: 1rem;
    }
}

/* 確認画面スタイル */
.confirmation-container {
    max-width: 800px;
    margin: 0 auto;
}

.confirmation-message {
    background: #e8f5e8;
    border: 1px solid #10b981;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 30px;
    text-align: center;
    font-weight: 500;
    color: #047857;
}

.confirmation-section {
    background: #ffffff;
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #10b981;
}

.confirmation-section h4 {
    color: #10b981;
    font-size: 1.3rem;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e5e7eb;
}

.confirmation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.confirmation-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.confirmation-item.full-width {
    grid-column: 1 / -1;
}

.confirmation-item label {
    font-weight: 600;
    color: #374151;
    font-size: 0.9rem;
}

.confirmation-item span,
.confirmation-item p {
    color: #6b7280;
    font-size: 1rem;
    background: #f9fafb;
    padding: 8px 12px;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
}

.final-agreements {
    background: #fef3e2;
    border: 2px solid #f59e0b;
    border-radius: 12px;
    padding: 25px;
    margin-top: 30px;
}

.final-agreements .checkbox-option {
    font-weight: 600;
    color: #92400e;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .confirmation-grid {
        grid-template-columns: 1fr;
    }

    .confirmation-section {
        padding: 20px;
    }
}