/* Simple Page Styles */

/* Breadcrumb Bar - 统一样式（蓝色底白色字） */
.breadcrumb-bar {
    background-color: #0b61aa;
    height: 80px;
    display: flex;
    align-items: center;
}

.breadcrumb-bar__inner {
    display: flex;
    align-items: center;
    width: 100%;
}

.page-title {
    font-size: 30px;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
}

/* Loading State */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    padding: 60px 20px;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0b61aa;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-container p {
    margin-top: 20px;
    color: #6c757d;
    font-size: 16px;
}

/* Error State */
.error-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    padding: 60px 20px;
}

.error-content {
    text-align: center;
}

.error-content i {
    font-size: 64px;
    color: #dc3545;
    margin-bottom: 20px;
}

.error-content p {
    color: #6c757d;
    font-size: 18px;
}

/* Page Content Section */
.page-content-section {
    padding: 60px 0;
    background-color: #ffffff;
}

.page-content {
    max-width: 80%;
    margin: 0 auto;
    font-size: 16px;
    line-height: 1.8;
    color: #333333;
}

/* Rich Text Content Styles */
.page-content h1,
.page-content h2,
.page-content h3,
.page-content h4,
.page-content h5,
.page-content h6 {
    margin-top: 30px;
    margin-bottom: 15px;
    color: #212529;
    font-weight: 600;
}

.page-content h1 {
    font-size: 32px;
}

.page-content h2 {
    font-size: 28px;
}

.page-content h3 {
    font-size: 24px;
}

.page-content p {
    margin-bottom: 15px;
}

.page-content ul,
.page-content ol {
    margin-bottom: 15px;
    padding-left: 30px;
}

.page-content li {
    margin-bottom: 8px;
}

.page-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
    border-radius: 8px;
}

.page-content a {
    color: #0b61aa;
    text-decoration: none;
}

.page-content a:hover {
    text-decoration: underline;
}

.page-content blockquote {
    border-left: 4px solid #0b61aa;
    padding-left: 20px;
    margin: 20px 0;
    color: #666666;
    font-style: italic;
}

.page-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.page-content table th,
.page-content table td {
    border: 1px solid #dee2e6;
    padding: 12px;
    text-align: left;
}

.page-content table th {
    background-color: #f8f9fa;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .breadcrumb-bar {
        height: 56px;
    }

    .page-title {
        font-size: 22px;
    }

    .page-content-section {
        padding: 40px 0;
    }

    .page-content {
        font-size: 15px;
        padding: 0 16px;
    }

    .page-content h1 {
        font-size: 26px;
    }

    .page-content h2 {
        font-size: 22px;
    }

    .page-content h3 {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .page-title {
        font-size: 20px;
    }

    .page-content {
        font-size: 14px;
    }

    .page-content h1 {
        font-size: 22px;
    }

    .page-content h2 {
        font-size: 20px;
    }

    .page-content h3 {
        font-size: 18px;
    }
}