/* 客户需求页面样式 */

.customer-needs-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    padding: 2rem 0;
}

.customer-needs-page .container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.page-header h1 {
    color: #2c3e50;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.page-header .subtitle {
    color: #7f8c8d;
    font-size: 1.1rem;
    margin: 0;
}

/* 表单容器 */
.form-container {
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.customer-needs-form {
    padding: 2rem;
}

/* 表单分区 */
.form-section {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #ecf0f1;
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
}

.form-section h3 {
    color: #2c3e50;
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #3498db;
    display: inline-block;
}

/* 表单行 */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

/* 表单组 */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    color: #34495e;
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid #e0e6ed;
    border-radius: 6px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #fff;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
}

.form-group select {
    cursor: pointer;
}

/* 表单操作 */
.form-actions {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #ecf0f1;
}

.btn-large {
    font-size: 1.1rem;
    padding: 1rem 3rem;
    min-width: 200px;
}

.btn-primary {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* 成功页面 */
.success-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
}

.success-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 3rem;
    text-align: center;
    max-width: 500px;
    width: 100%;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    margin: 0 auto 2rem;
    animation: successPulse 2s ease-in-out infinite;
}

@keyframes successPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.success-card h2 {
    color: #2c3e50;
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.success-card p {
    color: #7f8c8d;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.success-card .btn-primary {
    margin-top: 1.5rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .customer-needs-page {
        padding: 1rem 0;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .page-header .subtitle {
        font-size: 1rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .customer-needs-form {
        padding: 1.5rem;
    }
    
    .form-section {
        margin-bottom: 2rem;
        padding-bottom: 1.5rem;
    }
    
    .form-section h3 {
        font-size: 1.2rem;
    }
    
    .success-card {
        padding: 2rem;
        margin: 1rem;
    }
    
    .success-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }
    
    .success-card h2 {
        font-size: 1.5rem;
    }
    
    .success-card p {
        font-size: 1rem;
    }
    
    .btn-large {
        font-size: 1rem;
        padding: 0.8rem 2rem;
        min-width: 150px;
    }
}

@media (max-width: 480px) {
    .customer-needs-page .container {
        padding: 0 0.5rem;
    }
    
    .page-header {
        margin-bottom: 2rem;
    }
    
    .page-header h1 {
        font-size: 1.8rem;
    }
    
    .customer-needs-form {
        padding: 1rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.6rem;
        font-size: 0.95rem;
    }
}