/* NSW Suburb Search Page Styles */
:root {
    --color-primary: #2563eb;
    --color-secondary: #1e40af;
    --color-accent: #f59e0b;
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #3b82f6;
    --color-text: #1f2937;
    --color-text-light: #6b7280;
    --color-border: #e5e7eb;
    --color-bg: #f9fafb;
    --color-white: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Noto Sans SC', sans-serif;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏样式 - 新州社区专用 */
.navbar {
    background: white;
    color: #2C3E50;
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-bottom: 1px solid #bdc3c7;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo {
    font-size: 1.8rem;
    font-weight: 900;
    text-decoration: none;
    color: #2C3E50;
    font-family: 'Noto Sans SC', var(--font-primary);
}

.logo-au {
    color: #1a237e;
    background: white;
    padding: 0.1rem 0.3rem;
    border-radius: 4px;
}

.logo-guide {
    color: #ff4081;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.nav-menu a {
    color: #2C3E50;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    transition: background 0.3s;
}

.nav-menu a:hover {
    background: #ecf0f1;
}

.nav-search {
    position: relative;
}

.nav-search input {
    padding: 0.5rem 2.5rem 0.5rem 1rem;
    border: 1px solid #bdc3c7;
    border-radius: 20px;
    font-size: 0.9rem;
    width: 200px;
    background: #ecf0f1;
}

.nav-search i {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #2C3E50;
    pointer-events: none;
}

/* 面包屑导航 */
.breadcrumb {
    background: #ecf0f1;
    padding: 0.8rem 0;
    font-size: 0.9rem;
}

.breadcrumb a {
    color: #2C3E50;
    text-decoration: none;
}

.breadcrumb span {
    color: #2C3E50;
    font-weight: 500;
}

/* 页面标题 */
.page-header {
    text-align: center;
    padding: 2rem 0;
}

.page-header h1 {
    font-size: 2.5rem;
    color: #2C3E50;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* 页脚样式 */
.footer {
    background: #2C3E50;
    color: white;
    margin-top: 4rem;
    padding: 2rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    color: #ecf0f1;
}

.footer-section p {
    line-height: 1.6;
    color: #bdc3c7;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #ecf0f1;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 1rem;
    text-align: center;
}

.footer-bottom p {
    color: #95a5a6;
    font-size: 0.9rem;
    margin: 0.5rem 0;
}

/* 导航栏样式 - 旧版（保持兼容性）*/
.suburb-nav {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: white;
    padding: 1rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-breadcrumb {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    opacity: 0.9;
}

.nav-breadcrumb a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.nav-breadcrumb a:hover {
    opacity: 1;
}

.breadcrumb-sep {
    margin: 0 0.5rem;
    opacity: 0.6;
}

.current {
    opacity: 1;
    font-weight: 500;
}

.nav-title h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.nav-title p {
    opacity: 0.9;
    font-size: 1.1rem;
}

/* 筛选区域样式 */
.filter-container {
    background: white;
    padding: 2rem 0;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 2rem;
}

.filter-row {
    display: flex;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.search-box {
    position: relative;
    flex: 1;
    min-width: 300px;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-light);
}

.search-box input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.search-box input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.filter-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-group select {
    padding: 0.75rem;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-size: 0.9rem;
    background: white;
    cursor: pointer;
    transition: border-color 0.3s;
}

.filter-group select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.result-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.reset-btn {
    background: var(--color-text-light);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.3s;
}

.reset-btn:hover {
    background: var(--color-text);
}

/* 社区列表样式 */
.suburbs-container {
    padding: 0;
}

.suburbs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.suburb-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    border: 1px solid var(--color-border);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.suburb-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.suburb-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    gap: 1rem;
}

.suburb-name {
    flex: 1;
}

.suburb-name h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.suburb-chinese {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.suburb-location {
    background: var(--color-bg);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--color-text-light);
    white-space: nowrap;
}

.suburb-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.suburb-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    font-size: 0.9rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.detail-label {
    color: var(--color-text-light);
}

.detail-value {
    font-weight: 500;
    color: var(--color-text);
}

.chinese-percentage {
    color: var(--color-success);
    font-weight: 600;
}

.crime-rate.low {
    color: var(--color-success);
}

.crime-rate.medium {
    color: var(--color-warning);
}

.crime-rate.high {
    color: var(--color-danger);
}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.pagination button {
    background: white;
    border: 2px solid var(--color-border);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.pagination button:hover:not(:disabled) {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination button.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.pagination button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* 统计信息样式 */
.stats-container {
    background: white;
    margin: 2rem 0;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    border-radius: 8px;
    background: var(--color-bg);
}

.stat-item i {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.stat-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.stat-content p {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* 加载状态样式 */
.loading {
    text-align: center;
    padding: 3rem;
    color: var(--color-text-light);
    font-size: 1.1rem;
}

.loading i {
    margin-right: 0.5rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .filter-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box {
        min-width: auto;
    }
    
    .filter-group {
        justify-content: stretch;
    }
    
    .filter-group select {
        flex: 1;
    }
    
    .result-info {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    
    .suburbs-grid {
        grid-template-columns: 1fr;
    }
    
    .suburb-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .suburb-location {
        align-self: flex-start;
    }
    
    .suburb-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .suburb-details {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .nav-title h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .filter-container {
        padding: 1rem 15px;
    }
    
    .suburb-card {
        padding: 1rem;
    }
    
    .suburb-stats {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .pagination {
        gap: 0.25rem;
    }
    
    .pagination button {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
}

/* 动画效果 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.suburb-card {
    animation: fadeIn 0.5s ease-out;
}

.loading i {
    animation: spin 1s linear infinite;
}

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