/* 全局样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

.z71b30container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 头部样式 */
.z71b30header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.z71b30header .z71b30container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.z71b30logo {
    font-size: 24px;
    color: #2c3e50;
    font-weight: bold;
}

.z71b30main-nav ul {
    display: flex;
    list-style: none;
}

.z71b30main-nav li {
    margin-left: 30px;
}

.z71b30main-nav a {
    text-decoration: none;
    color: #2c3e50;
    font-weight: 500;
    transition: color 0.3s;
}

.z71b30main-nav a:hover {
    color: #3498db;
}

/* 移动端菜单按钮 */
.z71b30menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 20px;
    color: #2c3e50;
    padding: 5px;
    z-index: 1001;
    width: 30px;
    height: 30px;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.z71b30menu-toggle:hover {
    background-color: #f8f9fa;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .z71b30menu-toggle {
        display: flex;
    }

    .z71b30main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 280px;
        height: 100vh;
        background: #fff;
        padding: 60px 15px 20px;
        transition: right 0.3s ease-in-out;
        box-shadow: -2px 0 5px rgba(0,0,0,0.1);
        z-index: 1000;
    }

    .z71b30main-nav.active {
        right: 0;
    }

    .z71b30main-nav::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease-in-out;
        z-index: -1;
    }

    .z71b30main-nav.active::before {
        opacity: 1;
        visibility: visible;
    }

    .z71b30main-nav ul {
        flex-direction: column;
        padding: 0;
        margin: 0;
    }

    .z71b30main-nav li {
        margin: 5px 0;
    }

    .z71b30main-nav a {
        display: block;
        padding: 10px;
        font-size: 15px;
        border-radius: 6px;
        transition: all 0.3s ease;
    }

    .z71b30main-nav a:hover {
        background: #f8f9fa;
        color: #3498db;
    }

    .z71b30header .z71b30container {
        padding: 10px 15px;
    }

    .z71b30logo {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .z71b30header .z71b30container {
        padding: 8px 12px;
    }

    .z71b30logo {
        font-size: 16px;
    }

    .z71b30main-nav {
        width: 75%;
        padding: 50px 12px 15px;
    }

    .z71b30main-nav a {
        padding: 8px;
        font-size: 14px;
    }

    .z71b30menu-toggle {
        font-size: 18px;
        width: 28px;
        height: 28px;
    }
}

/* 英雄区域样式 */
.z71b30hero {
    position: relative;
    background: url('images/kongf.png') no-repeat center center;
    background-size: cover;
    color: white;
    padding: 0;
    overflow: hidden;
    min-height: 500px;
}

.z71b30hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0.7));
    z-index: 1;
}

.z71b30hero .z71b30container {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px;
}

.z71b30hero-content {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    max-width: 100%;
    margin: 0 auto;
}

.z71b30hero-text {
    flex: 1 1 300px;
    max-width: 52%;
    text-align: left;
}

.z71b30hero h2 {
    font-size: 48px;
    margin-bottom: 20px;
    color: #ffffff;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 1px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.z71b30hero h2 span {
    color: #3498db;
    position: relative;
    display: inline-block;
}

.z71b30hero h2 span::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #3498db;
    box-shadow: 0 2px 4px rgba(52, 152, 219, 0.3);
}

.z71b30hero p {
    font-size: 20px;
    margin-bottom: 30px;
    color: #ffffff;
    line-height: 1.6;
    opacity: 0.95;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    letter-spacing: 0.5px;
}

.z71b30hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
    background: rgba(0, 0, 0, 0.4);
    padding: 25px;
    border-radius: 15px;
    backdrop-filter: blur(8px);
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.z71b30stat-item {
    text-align: center;
    padding: 0;
    background: none;
    border: none;
}

.z71b30stat-number {
    display: block;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #3498db;
    line-height: 1.2;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.z71b30stat-text {
    font-size: 16px;
    color: #ffffff;
    opacity: 0.9;
    line-height: 1.4;
    font-weight: 500;
}

.z71b30cta-buttons {
    display: flex;
    gap: 20px;
    margin-top: 30px;
    justify-content: flex-start;
}

.z71b30btn {
    padding: 16px 32px;
    font-size: 16px;
    min-width: 160px;
    text-align: center;
    border-radius: 8px;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.z71b30btn-primary {
    background-color: #3498db;
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.z71b30btn-secondary {
    background-color: rgba(255, 255, 255, 0.1);
    border: 2px solid #ffffff;
    color: #ffffff;
    backdrop-filter: blur(5px);
}

.z71b30btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.z71b30hero-image {
    display: flex;
    flex: 0 1 42%;
    align-items: center;
    justify-content: center;
    min-width: 200px;
}

.z71b30hero-image img {
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.35));
}

/* 服务项目样式 */
.z71b30services {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.z71b30services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #3498db, #2ecc71);
}

.z71b30section-title {
    text-align: center;
    font-size: 36px;
    margin-bottom: 60px;
    color: #2c3e50;
    position: relative;
    padding-bottom: 15px;
}

.z71b30section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: #3498db;
    border-radius: 2px;
}

.z71b30service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    padding: 0 20px;
    position: relative;
}

.z71b30service-grid::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    right: 0;
    bottom: -20px;
    border: 2px solid #e0e0e0;
    border-radius: 20px;
    pointer-events: none;
}

.z71b30service-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid #e0e0e0;
    padding: 5px;
}

.z71b30service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid #3498db;
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.z71b30service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.z71b30service-card:hover::before {
    opacity: 1;
}

.z71b30service-card .z71b30card-content {
    background: white;
    border-radius: 10px;
    padding: 20px;
    height: 100%;
    position: relative;
    z-index: 1;
}

.z71b30service-card h3 {
    color: #2c3e50;
    font-size: 24px;
    margin: 0 0 15px;
    position: relative;
    padding-bottom: 15px;
    text-align: center;
}

.z71b30service-card h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: #3498db;
    transition: width 0.3s ease;
}

.z71b30service-card:hover h3::after {
    width: 80px;
}

.z71b30service-card p {
    color: #666;
    margin: 0 0 20px;
    line-height: 1.6;
    font-size: 15px;
    text-align: center;
}

.z71b30service-features {
    list-style: none;
    margin: 0 0 25px;
    padding: 0;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    padding: 15px 0;
}

.z71b30service-features li {
    margin-bottom: 12px;
    padding-left: 25px;
    position: relative;
    color: #555;
    font-size: 14px;
    line-height: 1.5;
}

.z71b30service-features li:last-child {
    margin-bottom: 0;
}

.z71b30service-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #3498db;
    font-weight: bold;
}

.z71b30service-card .z71b30service-icon {
    width: 70px;
    height: 70px;
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
    font-size: 24px;
}

.z71b30service-card:hover .z71b30service-icon {
    background: #3498db;
    color: white;
    transform: scale(1.1);
    border-color: #3498db;
}

.z71b30service-card .z71b30service-amount {
    background: #f8f9fa;
    padding: 8px 15px;
    border-radius: 20px;
    display: inline-block;
    margin: 0 auto 20px;
    color: #3498db;
    font-weight: 600;
    font-size: 14px;
    border: 1px solid #e0e0e0;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.z71b30service-card .z71b30service-time {
    color: #666;
    font-size: 13px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 15px;
    border-top: 1px solid #e0e0e0;
}

.z71b30service-card .z71b30service-time::before {
    content: "⏱";
    margin-right: 5px;
}

@media (max-width: 1200px) {
    .z71b30service-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 25px;
        padding: 0 15px;
    }

    .z71b30service-card {
        margin: 0 5px;
    }
}

@media (max-width: 992px) {
    .z71b30services {
        padding: 80px 0;
    }

    .z71b30section-title {
        font-size: 32px;
        margin-bottom: 50px;
    }

    .z71b30service-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
        padding: 0 12px;
    }

    .z71b30service-card h3 {
        font-size: 20px;
    }

    .z71b30service-features li {
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    .z71b30services {
        padding: 60px 0;
    }

    .z71b30section-title {
        font-size: 28px;
        margin-bottom: 40px;
    }

    .z71b30service-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 15px;
        padding: 0 10px;
    }

    .z71b30service-card {
        margin: 0;
    }

    .z71b30service-card h3 {
        font-size: 18px;
    }

    .z71b30service-features li {
        font-size: 13px;
        padding-left: 25px;
    }

    .z71b30service-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .z71b30services {
        padding: 40px 0;
    }

    .z71b30section-title {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .z71b30service-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }

    .z71b30service-card {
        margin: 0;
    }

    .z71b30service-card h3 {
        font-size: 16px;
    }

    .z71b30service-features li {
        font-size: 12px;
        padding-left: 20px;
    }

    .z71b30service-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
}

/* 服务优势样式 */
.z71b30features {
    padding: 100px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.z71b30features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #2ecc71, #3498db);
}

.z71b30feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    padding: 0 20px;
    position: relative;
}

.z71b30feature-grid::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    right: 0;
    bottom: -20px;
    border: 2px solid #e0e0e0;
    border-radius: 20px;
    pointer-events: none;
}

.z71b30feature-item {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid #e0e0e0;
    padding: 5px;
}

.z71b30feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid #2ecc71;
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.z71b30feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.z71b30feature-item:hover::before {
    opacity: 1;
}

.z71b30feature-item .z71b30feature-content {
    background: white;
    border-radius: 10px;
    padding: 25px;
    height: 100%;
    position: relative;
    z-index: 1;
}

.z71b30feature-item h3 {
    color: #2c3e50;
    font-size: 24px;
    margin: 0 0 15px;
    position: relative;
    padding-bottom: 15px;
    text-align: center;
}

.z71b30feature-item h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: #2ecc71;
    transition: width 0.3s ease;
}

.z71b30feature-item:hover h3::after {
    width: 80px;
}

.z71b30feature-item p {
    color: #666;
    margin: 0 0 20px;
    line-height: 1.6;
    font-size: 15px;
    text-align: center;
}

.z71b30feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    padding: 20px 0;
}

.z71b30feature-list li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    color: #555;
    font-size: 14px;
    line-height: 1.5;
}

.z71b30feature-list li:last-child {
    margin-bottom: 0;
}

.z71b30feature-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #2ecc71;
    font-weight: bold;
    font-size: 16px;
}

.z71b30feature-item .z71b30feature-icon {
    width: 80px;
    height: 80px;
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
    font-size: 32px;
}

.z71b30feature-item:hover .z71b30feature-icon {
    background: #2ecc71;
    color: white;
    transform: scale(1.1) rotate(5deg);
    border-color: #2ecc71;
}

.z71b30feature-item .z71b30feature-tag {
    background: #f8f9fa;
    padding: 8px 15px;
    border-radius: 20px;
    display: inline-block;
    margin: 0 auto 20px;
    color: #2ecc71;
    font-weight: 600;
    font-size: 14px;
    border: 1px solid #e0e0e0;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.z71b30feature-item .z71b30feature-note {
    color: #666;
    font-size: 13px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 15px;
    border-top: 1px solid #e0e0e0;
}

.z71b30feature-item .z71b30feature-note::before {
    content: "💡";
    margin-right: 5px;
}

@media (max-width: 1200px) {
    .z71b30feature-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 992px) {
    .z71b30features {
        padding: 80px 0;
    }

    .z71b30feature-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 20px;
    }

    .z71b30feature-item h3 {
        font-size: 22px;
    }

    .z71b30feature-icon {
        width: 70px;
        height: 70px;
        font-size: 28px;
    }
}

@media (max-width: 768px) {
    .z71b30features {
        padding: 60px 0;
    }

    .z71b30feature-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 15px;
    }

    .z71b30feature-item {
        margin: 0 10px;
    }

    .z71b30feature-item h3 {
        font-size: 20px;
    }

    .z71b30feature-list li {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .z71b30features {
        padding: 40px 0;
    }

    .z71b30feature-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .z71b30feature-item {
        margin: 0 15px;
    }
}

/* 办理流程样式 */
.z71b30process {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.z71b30process::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #3498db, #2ecc71);
}

.z71b30process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    padding: 0 20px;
    position: relative;
}

.z71b30process-grid::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    right: 0;
    bottom: -20px;
    border: 2px solid #e0e0e0;
    border-radius: 20px;
    pointer-events: none;
}

.z71b30process-item {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid #e0e0e0;
    padding: 5px;
}

.z71b30process-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid #3498db;
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.z71b30process-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.z71b30process-item:hover::before {
    opacity: 1;
}

.z71b30process-item .z71b30process-content {
    background: white;
    border-radius: 10px;
    padding: 25px;
    height: 100%;
    position: relative;
    z-index: 1;
}

.z71b30process-item .z71b30process-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3498db, #2ecc71);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    font-weight: bold;
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
    transition: all 0.3s ease;
}

.z71b30process-item:hover .z71b30process-number {
    transform: scale(1.1) rotate(5deg);
}

.z71b30process-item h3 {
    color: #2c3e50;
    font-size: 24px;
    margin: 0 0 15px;
    position: relative;
    padding-bottom: 15px;
    text-align: center;
}

.z71b30process-item h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: #3498db;
    transition: width 0.3s ease;
}

.z71b30process-item:hover h3::after {
    width: 80px;
}

.z71b30process-item p {
    color: #666;
    margin: 0 0 20px;
    line-height: 1.6;
    font-size: 15px;
    text-align: center;
}

.z71b30process-details {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    padding: 20px 0;
}

.z71b30process-details li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    color: #555;
    font-size: 14px;
    line-height: 1.5;
}

.z71b30process-details li:last-child {
    margin-bottom: 0;
}

.z71b30process-details li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: #3498db;
    font-weight: bold;
    font-size: 16px;
}

.z71b30process-item .z71b30process-time {
    color: #666;
    font-size: 13px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 15px;
    border-top: 1px solid #e0e0e0;
}

.z71b30process-item .z71b30process-time::before {
    content: "⏱";
    margin-right: 5px;
}

.z71b30process-item .z71b30process-icon {
    width: 80px;
    height: 80px;
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
    font-size: 32px;
}

.z71b30process-item:hover .z71b30process-icon {
    background: #3498db;
    color: white;
    transform: scale(1.1) rotate(5deg);
    border-color: #3498db;
}

@media (max-width: 1200px) {
    .z71b30process-grid {
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 992px) {
    .z71b30process {
        padding: 80px 0;
    }

    .z71b30process-grid {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: 20px;
    }

    .z71b30process-item h3 {
        font-size: 22px;
    }

    .z71b30process-icon {
        width: 70px;
        height: 70px;
        font-size: 28px;
    }
}

@media (max-width: 768px) {
    .z71b30process {
        padding: 60px 0;
    }

    .z71b30process-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 15px;
    }

    .z71b30process-item {
        margin: 0 10px;
    }

    .z71b30process-item h3 {
        font-size: 20px;
    }

    .z71b30process-details li {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .z71b30process {
        padding: 40px 0;
    }

    .z71b30process-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .z71b30process-item {
        margin: 0 15px;
    }
}

/* FAQ样式 */
.z71b30faq {
    padding: 100px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.z71b30faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #3498db, #2ecc71);
}

.z71b30faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    padding: 0 20px;
    position: relative;
}

.z71b30faq-grid::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    right: 0;
    bottom: -20px;
    border: 2px solid #e0e0e0;
    border-radius: 20px;
    pointer-events: none;
}

.z71b30faq-item {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid #e0e0e0;
    padding: 5px;
}

.z71b30faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid #3498db;
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.z71b30faq-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.z71b30faq-item:hover::before {
    opacity: 1;
}

.z71b30faq-item .z71b30faq-content {
    background: white;
    border-radius: 10px;
    padding: 25px;
    height: 100%;
    position: relative;
    z-index: 1;
}

.z71b30faq-item .z71b30faq-icon {
    width: 60px;
    height: 60px;
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
    font-size: 28px;
}

.z71b30faq-item:hover .z71b30faq-icon {
    background: #3498db;
    color: white;
    transform: scale(1.1) rotate(5deg);
    border-color: #3498db;
}

.z71b30faq-item h3 {
    color: #2c3e50;
    font-size: 22px;
    margin: 0 0 15px;
    position: relative;
    padding-bottom: 15px;
    text-align: center;
}

.z71b30faq-item h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: #3498db;
    transition: width 0.3s ease;
}

.z71b30faq-item:hover h3::after {
    width: 80px;
}

.z71b30faq-item p {
    color: #666;
    margin: 0 0 20px;
    line-height: 1.6;
    font-size: 15px;
    text-align: center;
}

.z71b30faq-details {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    padding: 20px 0;
}

.z71b30faq-details li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    color: #555;
    font-size: 14px;
    line-height: 1.5;
}

.z71b30faq-details li:last-child {
    margin-bottom: 0;
}

.z71b30faq-details li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #3498db;
    font-weight: bold;
    font-size: 20px;
}

.z71b30faq-item .z71b30faq-tag {
    background: #f8f9fa;
    padding: 8px 15px;
    border-radius: 20px;
    display: inline-block;
    margin: 0 auto 20px;
    color: #3498db;
    font-weight: 600;
    font-size: 14px;
    border: 1px solid #e0e0e0;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.z71b30faq-item .z71b30faq-note {
    color: #666;
    font-size: 13px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 15px;
    border-top: 1px solid #e0e0e0;
}

.z71b30faq-item .z71b30faq-note::before {
    content: "💡";
    margin-right: 5px;
}

@media (max-width: 1200px) {
    .z71b30faq-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 992px) {
    .z71b30faq {
        padding: 80px 0;
    }

    .z71b30faq-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }

    .z71b30faq-item h3 {
        font-size: 20px;
    }

    .z71b30faq-icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}

@media (max-width: 768px) {
    .z71b30faq {
        padding: 60px 0;
    }

    .z71b30faq-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 15px;
    }

    .z71b30faq-item {
        margin: 0 10px;
    }

    .z71b30faq-item h3 {
        font-size: 18px;
    }

    .z71b30faq-details li {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .z71b30faq {
        padding: 40px 0;
    }

    .z71b30faq-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .z71b30faq-item {
        margin: 0 15px;
    }
}

/* 成功案例样式 */
.z71b30cases {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.z71b30cases::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #3498db, #2ecc71);
}

.z71b30case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    padding: 0 20px;
    position: relative;
}

.z71b30case-grid::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 0;
    right: 0;
    bottom: -20px;
    border: 2px solid #e0e0e0;
    border-radius: 20px;
    pointer-events: none;
}

.z71b30case-item {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid #e0e0e0;
    padding: 5px;
}

.z71b30case-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid #3498db;
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.z71b30case-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.z71b30case-item:hover::before {
    opacity: 1;
}

.z71b30case-item .z71b30case-content {
    background: white;
    border-radius: 10px;
    padding: 25px;
    height: 100%;
    position: relative;
    z-index: 1;
}

.z71b30case-item .z71b30case-icon {
    width: 60px;
    height: 60px;
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
    font-size: 28px;
}

.z71b30case-item:hover .z71b30case-icon {
    background: #3498db;
    color: white;
    transform: scale(1.1) rotate(5deg);
    border-color: #3498db;
}

.z71b30case-item .z71b30case-tag {
    background: #f8f9fa;
    padding: 8px 15px;
    border-radius: 20px;
    display: inline-block;
    margin: 0 auto 20px;
    color: #3498db;
    font-weight: 600;
    font-size: 14px;
    border: 1px solid #e0e0e0;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
}

.z71b30case-item h3 {
    color: #2c3e50;
    font-size: 22px;
    margin: 0 0 15px;
    position: relative;
    padding-bottom: 15px;
    text-align: center;
}

.z71b30case-item h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 2px;
    background: #3498db;
    transition: width 0.3s ease;
}

.z71b30case-item:hover h3::after {
    width: 80px;
}

.z71b30case-details {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    padding: 20px 0;
}

.z71b30case-details li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    color: #555;
    font-size: 14px;
    line-height: 1.5;
}

.z71b30case-details li:last-child {
    margin-bottom: 0;
}

.z71b30case-details li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #3498db;
    font-weight: bold;
    font-size: 16px;
}

.z71b30case-item .z71b30case-note {
    color: #666;
    font-size: 13px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 15px;
    border-top: 1px solid #e0e0e0;
}

.z71b30case-item .z71b30case-note::before {
    content: "💡";
    margin-right: 5px;
}

@media (max-width: 1200px) {
    .z71b30case-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 992px) {
    .z71b30cases {
        padding: 80px 0;
    }

    .z71b30case-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }

    .z71b30case-item h3 {
        font-size: 20px;
    }

    .z71b30case-icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}

@media (max-width: 768px) {
    .z71b30cases {
        padding: 60px 0;
    }

    .z71b30case-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 15px;
    }

    .z71b30case-item {
        margin: 0 10px;
    }

    .z71b30case-item h3 {
        font-size: 18px;
    }

    .z71b30case-details li {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .z71b30cases {
        padding: 40px 0;
    }

    .z71b30case-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .z71b30case-item {
        margin: 0 15px;
    }
}

/* 行业资讯样式 */
.z71b30news {
    padding: 60px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.z71b30news::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3498db, #2ecc71);
}

.z71b30news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    padding: 0 15px;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.z71b30news-grid::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    bottom: -10px;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    pointer-events: none;
}

.z71b30news-item {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
    border: 1px solid #e0e0e0;
    padding: 2px;
    width: 100%;
}

.z71b30news-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 1px solid #3498db;
    border-radius: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.z71b30news-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.z71b30news-item:hover::before {
    opacity: 1;
}

.z71b30news-item .z71b30news-content {
    background: white;
    border-radius: 8px;
    padding: 15px;
    height: 100%;
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
}

.z71b30news-item .z71b30news-icon {
    width: 35px;
    height: 35px;
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    transition: all 0.3s ease;
    font-size: 16px;
}

.z71b30news-item:hover .z71b30news-icon {
    background: #3498db;
    color: white;
    transform: scale(1.1) rotate(5deg);
    border-color: #3498db;
}

.z71b30news-item .z71b30news-tag {
    background: #f8f9fa;
    padding: 4px 8px;
    border-radius: 12px;
    display: inline-block;
    margin: 0 auto 10px;
    color: #3498db;
    font-weight: 600;
    font-size: 12px;
    border: 1px solid #e0e0e0;
    text-align: center;
    width: auto;
    min-width: 80px;
    box-sizing: border-box;
}

.z71b30news-item h3 {
    color: #2c3e50;
    font-size: 16px;
    margin: 0 0 10px;
    position: relative;
    padding-bottom: 10px;
    text-align: center;
    line-height: 1.4;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.z71b30news-item h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 25px;
    height: 2px;
    background: #3498db;
    transition: width 0.3s ease;
}

.z71b30news-item:hover h3::after {
    width: 40px;
}

.z71b30news-item .z71b30news-date {
    color: #666;
    font-size: 12px;
    margin: 0 0 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 20px;
}

.z71b30news-item .z71b30news-date::before {
    content: "📅";
    margin-right: 4px;
}

.z71b30news-item .z71b30news-content p {
    color: #666;
    line-height: 1.5;
    font-size: 13px;
    margin: 0 0 10px;
    text-align: center;
    height: 40px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.z71b30news-item .z71b30news-highlights {
    list-style: none;
    margin: 0;
    padding: 10px 0;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.z71b30news-item .z71b30news-highlights li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    color: #555;
    font-size: 12px;
    line-height: 1.3;
    height: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.z71b30news-item .z71b30news-highlights li:last-child {
    margin-bottom: 0;
}

.z71b30news-item .z71b30news-highlights li:before {
    content: "📌";
    position: absolute;
    left: 0;
    color: #3498db;
    font-size: 12px;
}

.z71b30news-item .z71b30news-note {
    color: #666;
    font-size: 11px;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 10px;
    border-top: 1px solid #e0e0e0;
    height: 20px;
}

.z71b30news-item .z71b30news-note::before {
    content: "💡";
    margin-right: 4px;
}

@media (max-width: 1200px) {
    .z71b30news-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
        padding: 0 12px;
    }
}

@media (max-width: 992px) {
    .z71b30news {
        padding: 50px 0;
    }

    .z71b30news-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
        padding: 0 10px;
    }

    .z71b30news-item h3 {
        font-size: 15px;
    }

    .z71b30news-icon {
        width: 30px;
        height: 30px;
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    .z71b30news {
        padding: 40px 0;
    }

    .z71b30news-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        padding: 0 8px;
    }

    .z71b30news-item {
        margin: 0 5px;
    }

    .z71b30news-item h3 {
        font-size: 14px;
    }

    .z71b30news-highlights li {
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .z71b30news {
        padding: 30px 0;
    }

    .z71b30news-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 0 10px;
    }

    .z71b30news-item {
        margin: 0 8px;
    }
}

/* 贷款小贴士样式 */
.z71b30tips {
    padding: 60px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
}

.z71b30tips::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #007bff, #00bcd4);
}

.z71b30tips-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.z71b30tip-item {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.z71b30tip-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    border-color: #007bff;
}

.z71b30tip-item h3 {
    color: #2c3e50;
    font-size: 18px;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e9ecef;
}

.z71b30tip-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.z71b30tip-list li {
    color: #6c757d;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.z71b30tip-list li::before {
    content: '•';
    color: #007bff;
    position: absolute;
    left: 0;
    font-weight: bold;
}

@media (max-width: 992px) {
    .z71b30tips-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .z71b30tip-item {
        padding: 15px;
    }
    
    .z71b30tip-item h3 {
        font-size: 16px;
        margin-bottom: 12px;
        padding-bottom: 8px;
    }
    
    .z71b30tip-list li {
        font-size: 13px;
        margin-bottom: 6px;
    }
}

@media (max-width: 576px) {
    .z71b30tips-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .z71b30tip-item {
        padding: 15px;
    }
}

/* 页脚样式 */
.z71b30footer {
    background: #2c3e50;
    color: white;
    padding: 40px 0 20px;
}

.z71b30footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.z71b30footer-section h3 {
    margin-bottom: 20px;
    font-size: 18px;
}

.z71b30footer-section ul {
    list-style: none;
}

.z71b30footer-section ul li {
    margin-bottom: 10px;
}

.z71b30copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* 响应式设计 */
@media (max-width: 992px) {
    .z71b30hero-content {
        flex-direction: column;
        gap: 32px;
    }

    .z71b30hero-text {
        max-width: 100%;
        text-align: center;
    }

    .z71b30hero-image {
        flex: 1 1 auto;
        max-width: 420px;
        width: 100%;
    }

    .z71b30cta-buttons {
        justify-content: center;
    }

    .z71b30hero h2 {
        font-size: 42px;
    }
    
    .z71b30hero p {
        font-size: 18px;
    }
    
    .z71b30stat-number {
        font-size: 32px;
    }

    .z71b30hero-stats {
        padding: 20px;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .z71b30header .z71b30container {
        flex-direction: column;
        text-align: center;
    }

    .z71b30main-nav ul {
        margin-top: 20px;
        flex-direction: column;
    }

    .z71b30main-nav li {
        margin: 10px 0;
    }

    .z71b30hero h2 {
        font-size: 36px;
    }

    .z71b30hero p {
        font-size: 16px;
    }

    .z71b30hero-stats {
        grid-template-columns: repeat(2, 1fr);
        padding: 15px;
        gap: 15px;
    }
    
    .z71b30stat-number {
        font-size: 28px;
    }
    
    .z71b30btn {
        padding: 12px 24px;
        min-width: 120px;
        font-size: 14px;
    }

    .z71b30section-title {
        font-size: 28px;
    }

    .z71b30footer-content {
        text-align: center;
    }

    .z71b30footer-section ul {
        display: inline-block;
        text-align: left;
    }
}

@media (max-width: 480px) {
    .z71b30container {
        padding: 0 15px;
    }

    .z71b30hero h2 {
        font-size: 32px;
    }
    
    .z71b30hero p {
        font-size: 15px;
    }
    
    .z71b30hero-stats {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 12px;
    }
    
    .z71b30stat-number {
        font-size: 24px;
    }
    
    .z71b30btn {
        width: 100%;
        max-width: 200px;
        padding: 10px 20px;
        font-size: 13px;
    }

    .z71b30cta-buttons {
        flex-direction: column;
        gap: 10px;
    }
}

/* 内页通用布局 */
.z71b30logo a {
    color: inherit;
    text-decoration: none;
}

.z71b30page-wrap {
    padding-top: 70px;
    min-height: 60vh;
    background: #f8f9fa;
}

.z71b30breadcrumb {
    padding: 20px 0 10px;
    font-size: 14px;
    color: #666;
}

.z71b30breadcrumb a {
    color: #3498db;
    text-decoration: none;
}

.z71b30breadcrumb a:hover {
    text-decoration: underline;
}

.z71b30breadcrumb-sep {
    margin: 0 8px;
    color: #ccc;
}

.z71b30breadcrumb-current {
    color: #333;
}

.z71b30page-layout {
    display: flex;
    gap: 30px;
    padding-bottom: 60px;
    align-items: flex-start;
}

.z71b30page-main {
    flex: 1;
    min-width: 0;
}

/* 侧栏样式 */
.z71b30sidebar {
    width: 300px;
    flex-shrink: 0;
}

.z71b30sidebar-block {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    margin-bottom: 20px;
    overflow: hidden;
    border: 1px solid #e0e0e0;
}

.z71b30sidebar-title {
    background: linear-gradient(135deg, #3498db, #2ecc71);
    color: #fff;
    font-size: 16px;
    padding: 12px 16px;
    margin: 0;
}

.z71b30sidebar-title a {
    color: #fff;
    text-decoration: none;
}

.z71b30sidebar-list {
    list-style: none;
    padding: 10px 0;
    margin: 0;
    max-height: 520px;
    overflow-y: auto;
}

.z71b30sidebar-thumb-list {
    list-style: none;
    padding: 10px 0;
    margin: 0;
    max-height: 680px;
    overflow-y: auto;
}

.z71b30sidebar-thumb-item {
    display: flex;
    gap: 10px;
    padding: 10px 14px;
    border-bottom: 1px dashed #eee;
    align-items: flex-start;
}

.z71b30sidebar-thumb-item:last-child {
    border-bottom: none;
}

.z71b30sidebar-thumb {
    flex-shrink: 0;
    width: 70px;
    height: 52px;
    overflow: hidden;
    border-radius: 4px;
    display: block;
}

.z71b30sidebar-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.z71b30sidebar-thumb-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.z71b30sidebar-thumb-info > a {
    color: #333;
    text-decoration: none;
    font-size: 13px;
    line-height: 1.4;
    transition: color 0.3s;
}

.z71b30sidebar-thumb-info > a:hover {
    color: #3498db;
}

.z71b30sidebar-list li {
    padding: 8px 16px;
    border-bottom: 1px dashed #eee;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.z71b30sidebar-list li:last-child {
    border-bottom: none;
}

.z71b30sidebar-list a {
    color: #333;
    text-decoration: none;
    font-size: 14px;
    line-height: 1.4;
    transition: color 0.3s;
}

.z71b30sidebar-list a:hover {
    color: #3498db;
}

.z71b30sidebar-date {
    font-size: 12px;
    color: #999;
}

/* 内容页样式 */
.z71b30article-detail {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    padding: 30px;
    border: 1px solid #e0e0e0;
}

.z71b30article-header {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.z71b30article-title {
    font-size: 28px;
    color: #2c3e50;
    line-height: 1.4;
    margin-bottom: 15px;
}

.z71b30article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 14px;
    color: #666;
}

.z71b30article-meta a {
    color: #3498db;
    text-decoration: none;
}

.z71b30article-thumb {
    margin-bottom: 25px;
    border-radius: 8px;
    overflow: hidden;
    text-align: center;
}

.z71b30article-thumb img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.z71b30article-body {
    font-size: 16px;
    line-height: 1.8;
    color: #444;
    margin-bottom: 25px;
}

/* 隐藏正文中系统自动追加的上下篇，避免与模板重复 */
.z71b30article-body .context,
.z71b30article-body .dede_pagelist {
    display: none !important;
}

.z71b30article-body img {
    max-width: 100%;
    height: auto;
}

.z71b30diyfield {
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

.z71b30article-images {
    margin-bottom: 25px;
}

.z71b30image-item {
    margin-bottom: 15px;
    text-align: center;
}

.z71b30image-item img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.z71b30image-item figcaption {
    font-size: 14px;
    color: #666;
    margin-top: 8px;
}

.z71b30meta-tags {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 15px 0;
    margin: 0 0 20px;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

.z71b30tagitem a {
    display: inline-block;
    padding: 4px 12px;
    background: #f0f7ff;
    color: #3498db;
    border-radius: 15px;
    font-size: 13px;
    text-decoration: none;
    transition: all 0.3s;
}

.z71b30tagitem a:hover {
    background: #3498db;
    color: #fff;
}

.z71b30article-prenext {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    border-top: 1px solid #eee;
    font-size: 14px;
}

.z71b30prenext-left {
    flex: 1;
    min-width: 0;
    text-align: left;
}

.z71b30prenext-right {
    flex: 1;
    min-width: 0;
    text-align: right;
}

/* 防止单个prenext标签同时输出上下篇导致重复 */
.z71b30prenext-left ul li:nth-child(2),
.z71b30prenext-left .next {
    display: none;
}

.z71b30prenext-right ul li:nth-child(1),
.z71b30prenext-right .pre {
    display: none;
}

.z71b30article-prenext a {
    color: #3498db;
    text-decoration: none;
}

.z71b30article-prenext a:hover {
    text-decoration: underline;
}

.z71b30article-prenext ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.z71b30related {
    margin-top: 10px;
}

.z71b30related-title {
    font-size: 20px;
    color: #2c3e50;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #3498db;
}

.z71b30related-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.z71b30related-item {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px dashed #eee;
}

.z71b30related-item:last-child {
    border-bottom: none;
}

.z71b30related-thumb {
    flex-shrink: 0;
    width: 120px;
    height: 80px;
    overflow: hidden;
    border-radius: 6px;
    display: block;
}

.z71b30related-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.z71b30related-info {
    flex: 1;
    min-width: 0;
}

.z71b30related-link {
    font-size: 16px;
    color: #2c3e50;
    text-decoration: none;
    font-weight: 500;
    display: block;
    margin-bottom: 8px;
}

.z71b30related-link:hover {
    color: #3498db;
}

.z71b30related-info p {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
    margin: 0;
}

/* 列表页样式 */
.z71b30list-header {
    background: #fff;
    border-radius: 12px;
    padding: 25px 30px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border: 1px solid #e0e0e0;
}

.z71b30list-title {
    font-size: 26px;
    color: #2c3e50;
    margin-bottom: 10px;
}

.z71b30list-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.z71b30listbox {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border: 1px solid #e0e0e0;
    overflow: hidden;
}

.z71b30list-items {
    list-style: none;
    padding: 0;
    margin: 0;
}

.z71b30list-item {
    display: flex;
    gap: 20px;
    padding: 20px;
    border-bottom: 1px solid #eee;
    transition: background 0.3s;
}

.z71b30list-item:last-child {
    border-bottom: none;
}

.z71b30list-item:hover {
    background: #f8f9fa;
}

.z71b30list-thumb {
    flex-shrink: 0;
    width: 200px;
    height: 135px;
    overflow: hidden;
    border-radius: 8px;
    display: block;
}

.z71b30list-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.z71b30list-item:hover .z71b30list-thumb img {
    transform: scale(1.05);
}

.z71b30list-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.z71b30list-meta {
    font-size: 13px;
    color: #999;
    margin-bottom: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.z71b30list-meta a {
    color: #3498db;
    text-decoration: none;
}

.z71b30list-link {
    font-size: 18px;
    color: #2c3e50;
    text-decoration: none;
    font-weight: 500;
    margin-bottom: 8px;
    display: block;
    line-height: 1.4;
}

.z71b30list-link:hover {
    color: #3498db;
}

.z71b30list-intro {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* 分页样式 - 左右显示 */
.z71b30pagebar {
    margin-top: 25px;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    border: 1px solid #e0e0e0;
}

.z71b30pages {
    width: 100%;
}

.z71b30pages ul,
.z71b30pagelist {
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0;
    margin: 0;
    width: 100%;
}

.z71b30pages li,
.z71b30pagelist li {
    display: inline-block;
}

.z71b30pages a,
.z71b30pages span,
.z71b30pagelist a,
.z71b30pagelist span {
    display: inline-block;
    padding: 8px 16px;
    border: 1px solid #ddd;
    border-radius: 6px;
    color: #333;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s;
    white-space: nowrap;
}

.z71b30pages a:hover,
.z71b30pagelist a:hover {
    background: #3498db;
    color: #fff;
    border-color: #3498db;
}

.z71b30pages .thisclass span,
.z71b30pages .thisclass a,
.z71b30pagelist .thisclass span,
.z71b30pagelist .thisclass a {
    background: #3498db;
    color: #fff;
    border-color: #3498db;
}

/* 首页文章板块 */
.z71b30articles {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f0f4f8 100%);
    position: relative;
    overflow: hidden;
}

.z71b30articles::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #3498db, #2ecc71);
}

.z71b30home-article-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    padding: 0 20px;
}

.z71b30home-article-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    border: 1px solid #e0e0e0;
    transition: all 0.3s ease;
}

.z71b30home-article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
    border-color: #3498db;
}

.z71b30home-article-thumb {
    display: block;
    width: 100%;
    height: 140px;
    overflow: hidden;
}

.z71b30home-article-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.z71b30home-article-card:hover .z71b30home-article-thumb img {
    transform: scale(1.08);
}

.z71b30home-article-info {
    padding: 12px 14px 16px;
}

.z71b30home-article-info h3 {
    font-size: 14px;
    line-height: 1.4;
    margin: 0 0 8px;
    height: 40px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.z71b30home-article-info h3 a {
    color: #2c3e50;
    text-decoration: none;
    transition: color 0.3s;
}

.z71b30home-article-info h3 a:hover {
    color: #3498db;
}

.z71b30footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.z71b30footer-links ul li {
    margin-bottom: 8px;
}

.z71b30footer-links ul li a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    font-size: 14px;
}

.z71b30footer-links ul li a:hover {
    color: #3498db;
}

.z71b30footer-info {
    text-align: right;
}

.z71b30footer-info a {
    color: #3498db;
    text-decoration: none;
}

.z71b30footer-info p {
    margin-bottom: 8px;
    font-size: 14px;
    color: rgba(255,255,255,0.7);
}

/* 导航当前样式 */
.z71b30main-nav .z71b30this a,
.z71b30main-nav li.z71b30this a {
    color: #3498db;
}

/* 内页响应式 */
@media (max-width: 1200px) {
    .z71b30sidebar {
        width: 260px;
    }
}

@media (max-width: 992px) {
    .z71b30page-layout {
        flex-direction: column;
    }

    .z71b30sidebar {
        width: 100%;
    }

    .z71b30sidebar-thumb-list {
        max-height: 400px;
    }

    .z71b30sidebar-list {
        max-height: 300px;
    }

    .z71b30home-article-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }

    .z71b30list-thumb {
        width: 160px;
        height: 110px;
    }

    .z71b30article-title {
        font-size: 24px;
    }
}

@media (max-width: 768px) {
    .z71b30page-wrap {
        padding-top: 60px;
    }

    .z71b30article-detail {
        padding: 20px 15px;
    }

    .z71b30article-title {
        font-size: 20px;
    }

    .z71b30list-item {
        flex-direction: column;
        gap: 12px;
        padding: 15px;
    }

    .z71b30list-thumb {
        width: 100%;
        height: 180px;
    }

    .z71b30list-link {
        font-size: 16px;
    }

    .z71b30related-item {
        flex-direction: column;
    }

    .z71b30related-thumb {
        width: 100%;
        height: 160px;
    }

    .z71b30article-prenext {
        flex-direction: column;
        gap: 10px;
    }

    .z71b30prenext-left,
    .z71b30prenext-right {
        text-align: left;
        width: 100%;
    }

    .z71b30home-article-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        padding: 0 10px;
    }

    .z71b30home-article-thumb {
        height: 120px;
    }

    .z71b30pages ul,
    .z71b30pagelist {
        justify-content: center;
        gap: 6px;
    }

    .z71b30articles {
        padding: 50px 0;
    }
}

@media (max-width: 480px) {
    .z71b30home-article-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .z71b30home-article-thumb {
        height: 160px;
    }

    .z71b30breadcrumb {
        font-size: 12px;
    }

    .z71b30list-header {
        padding: 15px;
    }

    .z71b30list-title {
        font-size: 20px;
    }

    .z71b30sidebar-block {
        margin-bottom: 15px;
    }
}