.city-resource-header{
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 60px 20px;
    color: #fff;
}
.city-resource-header-content{
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}
.city-resource-header h1{
    font-size: 42px;
    font-weight: 600;
    margin-bottom: 15px;
}
.city-resource-header-content>p{
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
.city-resource-stats{
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 20px auto 40px;
}
.stat-item{
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 15px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}
.stat-item i{
    font-size: 36px;
    margin-bottom: 10px;
    opacity: 0.8;
}
.stat-number{
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 5px;
}
.stat-label{
    font-size: 13px;
    opacity: 0.8;
}
.city-resource-actions{
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}
.city-resource-actions a{
    text-decoration: none;
    padding: 12px 30px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-block;
}
.btn-primary{
    background-color: #2878ff;
    color: #fff !important;
    border: none;
}
.btn-primary:hover{
    background-color: #1d5fd8;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(40, 120, 255, 0.4);
}
.btn-secondary{
    background-color: #FF6600;
    color: #fff !important;
    border: none;
}
.btn-secondary:hover{
    background-color: rgb(216, 58, 5);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 102, 0, 0.4);
}
.btn-outline{
    background-color: transparent;
    color: #fff !important;
    border: 2px solid rgba(255, 255, 255, 0.6);
}
.btn-outline:hover{
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    transform: translateY(-2px);
}

.city-resource-content{
    max-width: 1400px;
    margin: 0 auto;
    padding: 50px 20px;
}
.city-resource-title{
    text-align: center;
    margin-bottom: 30px;
}
.city-resource-title h2{
    font-size: 32px;
    font-weight: 500;
    color: #333;
    margin-bottom: 10px;
}
.city-resource-title p{
    font-size: 15px;
    color: #666;
}

.city-province-list{
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 30px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 10px;
}
.province-item{
    padding: 10px 18px;
    background-color: #fff;
    border: 1px solid #e9ecef;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    color: #495057;
    transition: all 0.3s ease;
    white-space: nowrap;
}
.province-item:hover{
    background-color: #2878ff;
    color: #fff;
    border-color: #2878ff;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(40, 120, 255, 0.3);
}
.province-item.active{
    background-color: #2878ff;
    color: #fff;
    border-color: #2878ff;
    box-shadow: 0 4px 10px rgba(40, 120, 255, 0.3);
}

.city-resource-display{
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid #e9ecef;
    padding: 30px;
    min-height: 350px;
}
.city-display-item{
    display: none;
}
.city-display-item.active{
    display: block;
}
.city-display-item h3{
    font-size: 26px;
    font-weight: 500;
    color: #333;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}
.city-display-item h3 i{
    font-size: 32px;
    color: #2878ff;
    margin-right: 12px;
}
.city-desc{
    font-size: 15px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 25px;
}
.city-tags{
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 25px;
}
.city-tag{
    padding: 8px 14px;
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 20px;
    font-size: 13px;
    color: #495057;
    transition: all 0.2s ease;
}
.city-tag:hover{
    background-color: #e3f2fd;
    border-color: #2878ff;
    color: #2878ff;
}
.city-features{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    padding-top: 20px;
    border-top: 1px solid #e9ecef;
}
.feature-item{
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: #333;
}
.feature-item i{
    color: #2878ff;
    font-size: 18px;
    flex-shrink: 0;
}

.city-resource-cta{
    background: linear-gradient(135deg, #2878ff 0%, #667eea 100%);
    padding: 50px 20px;
    color: #fff;
    margin-top: 50px;
}
.city-resource-cta-content{
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}
.city-resource-cta-content h2{
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 12px;
}
.city-resource-cta-content p{
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 25px;
}
.city-resource-cta-btns{
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}
.city-resource-cta-btns a{
    text-decoration: none;
    padding: 12px 30px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-block;
}
.city-resource-cta-btns .btn-primary{
    background-color: #fff;
    color: #2878ff !important;
}
.city-resource-cta-btns .btn-primary:hover{
    background-color: #f8f9fa;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}
.city-resource-cta-btns .btn-secondary{
    background-color: transparent;
    color: #fff !important;
    border: 2px solid rgba(255, 255, 255, 0.6);
}
.city-resource-cta-btns .btn-secondary:hover{
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    transform: translateY(-2px);
}

/* ===== 响应式适配 ===== */

/* 平板端: 1024px 以下 */
@media screen and (max-width: 1024px) {
    .city-resource-header{
        padding: 50px 20px;
    }
    .city-resource-header h1{
        font-size: 36px;
    }
    .city-resource-stats{
        grid-template-columns: repeat(2, 1fr);
        max-width: 500px;
    }
    .city-resource-title h2{
        font-size: 28px;
    }
    .city-resource-display{
        padding: 25px;
    }
    .city-display-item h3{
        font-size: 24px;
    }
}

/* 小平板/大手机: 768px 以下 */
@media screen and (max-width: 768px) {
    .city-resource-header{
        padding: 40px 15px;
    }
    .city-resource-header h1{
        font-size: 30px;
    }
    .city-resource-header-content>p{
        font-size: 14px;
    }
    .city-resource-stats{
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        margin: 15px auto 30px;
    }
    .stat-item{
        padding: 15px 10px;
    }
    .stat-item i{
        font-size: 28px;
    }
    .stat-number{
        font-size: 26px;
    }
    .stat-label{
        font-size: 12px;
    }
    .city-resource-actions a{
        padding: 10px 24px;
        font-size: 14px;
    }
    .city-resource-content{
        padding: 40px 15px;
    }
    .city-resource-title h2{
        font-size: 24px;
    }
    .city-resource-title p{
        font-size: 14px;
    }
    .city-province-list{
        padding: 15px;
        gap: 8px;
    }
    .province-item{
        padding: 8px 14px;
        font-size: 13px;
    }
    .city-resource-display{
        padding: 20px;
    }
    .city-display-item h3{
        font-size: 22px;
    }
    .city-display-item h3 i{
        font-size: 28px;
    }
    .city-desc{
        font-size: 14px;
    }
    .city-tag{
        padding: 6px 12px;
        font-size: 12px;
    }
    .city-features{
        grid-template-columns: 1fr;
    }
    .city-resource-cta{
        padding: 40px 15px;
        margin-top: 40px;
    }
    .city-resource-cta-content h2{
        font-size: 26px;
    }
    .city-resource-cta-content p{
        font-size: 14px;
    }
}

/* 手机端: 480px 以下 */
@media screen and (max-width: 480px) {
    .city-resource-header{
        padding: 30px 15px;
    }
    .city-resource-header h1{
        font-size: 26px;
        margin-bottom: 10px;
    }
    .city-resource-header-content>p{
        font-size: 13px;
        margin-bottom: 20px;
    }
    .city-resource-stats{
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        margin: 10px auto 25px;
    }
    .stat-item{
        padding: 12px 8px;
    }
    .stat-item i{
        font-size: 24px;
        margin-bottom: 6px;
    }
    .stat-number{
        font-size: 22px;
    }
    .stat-label{
        font-size: 11px;
    }
    .city-resource-actions{
        gap: 10px;
    }
    .city-resource-actions a{
        padding: 10px 20px;
        font-size: 13px;
    }
    .city-resource-content{
        padding: 30px 10px;
    }
    .city-resource-title{
        margin-bottom: 20px;
    }
    .city-resource-title h2{
        font-size: 20px;
    }
    .city-resource-title p{
        font-size: 13px;
    }
    .city-province-list{
        padding: 12px 8px;
        gap: 6px;
        margin-bottom: 20px;
    }
    .province-item{
        padding: 7px 12px;
        font-size: 12px;
        border-radius: 16px;
    }
    .city-resource-display{
        padding: 15px;
        border-radius: 8px;
    }
    .city-display-item h3{
        font-size: 20px;
    }
    .city-display-item h3 i{
        font-size: 24px;
        margin-right: 10px;
    }
    .city-desc{
        font-size: 13px;
        margin-bottom: 20px;
    }
    .city-tags{
        gap: 8px;
        margin-bottom: 20px;
    }
    .city-tag{
        padding: 6px 10px;
        font-size: 11px;
    }
    .city-features{
        gap: 12px;
    }
    .feature-item{
        font-size: 13px;
    }
    .feature-item i{
        font-size: 16px;
    }
    .city-resource-cta{
        padding: 30px 15px;
        margin-top: 30px;
    }
    .city-resource-cta-content h2{
        font-size: 22px;
    }
    .city-resource-cta-content p{
        font-size: 13px;
        margin-bottom: 20px;
    }
    .city-resource-cta-btns a{
        padding: 10px 20px;
        font-size: 14px;
    }
}