/* 联系我们页面样式 */
.page-banner {
    margin-top: 80px;
    background: linear-gradient(rgba(30, 75, 148, 0.8), rgba(30, 75, 148, 0.9)), url('../images/banner-contact.jpg');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    padding: 4rem 2rem;
}

.page-banner h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* 联系信息卡片样式 */
.contact-info-section {
    padding: 4rem 0;
    background-color: var(--secondary-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.contact-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
}

.contact-card .icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
}

.contact-card .icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.contact-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-card p {
    color: var(--dark-gray);
    margin-bottom: 0.5rem;
}

/* 地图样式 */
.map-section {
    padding: 4rem 0;
}

.map-section h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.map-container {
    height: 400px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
}

/* 表单样式 */
.contact-form-section {
    padding: 4rem 0;
    background-color: var(--secondary-color);
}

.contact-form-section h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

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

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
}

.submit-btn {
    background-color: var(--primary-color);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: #163c7a;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }

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

    .map-container {
        height: 300px;
    }

    .page-banner {
        padding: 3rem 1rem;
    }

    .page-banner h1 {
        font-size: 2rem;
    }
}