/* 解决移动端横向滚动问题 */
html, body {
    overflow-x: hidden;
    width: 100%;
    margin: 0;
    padding: 0;
}

/* 确保容器不溢出 */
.container {
    max-width: 100%;
    overflow-x: hidden;
     margin: 0 auto;
}

/* 高亮文本样式 */
.highlight-text {
    color: #ffdd57;
}

/* 核心业务样式 */
.core-business {
    color: white;
    font-size: 1.1em;
    margin-top: 15px;
}

/* 退款保障信息样式 */
.refund-guarantee {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 15px;
    font-size: 1.0em;
    color: white;
    font-weight: 500;
    text-align: center;
    justify-content: center;
}

.guarantee-icon {
    font-size: 1.2em;
}

/* 退款保障信息样式 */
.refund-guarantee {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 15px;
    font-size: 1.0em;
    color: white;
    font-weight: 500;
    text-align: center;
    justify-content: center;
}

.guarantee-icon {
    font-size: 1.2em;
}

/* 核心价值高亮样式 */
.core-value-highlight {
    font-weight: bold;
    color: #dc3545;
}

/* 痛点模块统一样式 */
.pain-point-section {
    padding: 80px 0;
}

/* 痛点卡片基础样式 */
.pain-point-card {
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* 蓝色卡片样式 */
.blue-card {
    background-color: #e6f7ff;
    border-left: 5px solid #007bff;
}

/* 绿色卡片样式 */
.green-card {
    background-color: #d4edda;
    border-left: 5px solid #28a745;
}

/* 黄色卡片样式 */
.yellow-card {
    background-color: #fff3cd;
    border-left: 5px solid #ffc107;
}

/* 红色卡片样式 */
.red-card {
    background-color: #f8d7da;
    border-left: 5px solid #dc3545;
}

/* 青色卡片样式 */
.cyan-card {
    background-color: #d1ecf1;
    border-left: 5px solid #17a2b8;
}

/* 灰色卡片样式 */
.gray-card {
    background-color: #e2e3e5;
    border-left: 5px solid #6c757d;
}

/* 浅绿色卡片样式 */
.light-green-card {
    background-color: #e8f5e9;
    border-left: 5px solid #4caf50;
}

/* 各种颜色的高亮文本 */
.highlight-blue {
    color: #007bff;
    font-weight: bold;
}

.highlight-green {
    color: #28a745;
    font-weight: bold;
}

.highlight-yellow-text {
    font-size: 1.1em;
    color: #856404;
}

.highlight-red-text {
    font-size: 1.1em;
    color: #721c24;
}

.highlight-cyan-text {
    font-size: 1.1em;
    color: #0c5460;
}

.highlight-gray-text {
    font-size: 1.1em;
    color: #383d41;
}

.highlight-light-green-text {
    font-size: 1.1em;
    color: #2e7d32;
}

/* CTA区域优化样式 */
.cta-title {
    color: white;
    font-size: 2.5em;
    line-height: 1.3;
    margin-bottom: 20px;
    text-align: center;
}

.cta-subtitle {
    color: #ffdd57;
    font-size: 1.5em;
    font-weight: bold;
    text-align: center;
    margin-bottom: 30px;
}

.limited-time-badge {
    background-color: #dc3545;
    padding: 8px 15px;
    border-radius: 5px;
    font-weight: bold;
    box-shadow: 0 0 10px rgba(220, 53, 69, 0.5);
}

.payment-section {
    margin: 40px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}



.button-content {
    display: flex;
    align-items: center;
    gap: 15px;
}

.button-icon {
    font-size: 2.5em;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-20px); }
    60% { transform: translateY(-10px); }
}

.button-text {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.button-main-text {
    font-size: 1.5em;
    font-weight: bold;
    color: white;
}

.button-sub-text {
    font-size: 1.1em;
    color: white;
    margin-top: 5px;
}

.wechat-section {
    text-align: center;
}

.wechat-title {
    color: white;
    font-size: 1.2em;
    margin-bottom: 15px;
}

.wechat-qrcode {
    width: 220px;
    height: 220px;
    max-width: 100%;
    margin: 0 auto;
    background-color: white;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.wechat-qrcode p {
    color: #004d99;
    font-weight: bold;
    font-size: 1.1em;
}

.guarantee-box {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 25px;
    margin-top: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.guarantee-title {
    color: #ffdd57;
    font-size: 1.8em;
    margin-bottom: 15px;
}

.guarantee-list {
    color: white;
    font-size: 1.2em;
    line-height: 1.8;
    list-style: none;
    padding: 0;
}

.guarantee-list li {
    margin-bottom: 10px;
}







    border-radius: 10px;
}

h1 {
    font-size: 2.8em;
    color: white;
    margin-bottom: 25px;
    line-height: 1.3;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

h2 {
    font-size: 2em;
    color: #004d99;
    margin: 40px 0 20px 0;
    line-height: 1.4;
    font-weight: 700;
    border-left: 4px solid #dc3545;
    padding-left: 15px;
    background: linear-gradient(135deg, #ffffff 0%, #f0f4f8 100%);
    padding: 15px 20px;
    border-radius: 8px;
}

h3 {
    font-size: 1.6em;
    color: #dc3545;
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
    padding: 10px 0;
    border-bottom: 2px solid #f0f4f8;
}

h4 {
    font-size: 1.3em;
    color: #004d99;
    margin-top: 20px;
    margin-bottom: 10px;
    font-weight: 600;
}

p {
    margin-bottom: 18px;
    font-size: 1.05em;
    line-height: 1.8;
    color: #555;
}

.value-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 25px;
}

.value-list li {
    margin-bottom: 20px;
    padding: 20px 25px 20px 60px;
    position: relative;
    font-size: 1.1em;
    line-height: 1.7;
    background-color: #f0f4f8;
    border-radius: 8px;
    transition: all 0.3s ease;
    border-left: 4px solid #004d99;
    color: #333;
}

.value-list li:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.value-list li::before {
    content: '✅';
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: #004d99;
    font-size: 1.4em;
}

.cta-box {
    background-color: #004d99;
    padding: 40px 25px;
    text-align: center;
    margin-top: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 77, 153, 0.2);
}



.local-tag {
    background-color: #ffdd57;
    color: #004d99;
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: 700;
    margin-top: 20px;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(255, 221, 87, 0.4);
    font-size: 1.1em;
    line-height: 1.4;
}

/* 信任徽章样式 */
.trust-badges {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 25px;
    flex-wrap: wrap;
}

.trust-badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 10px 20px;
    border-radius: 25px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
    font-size: 0.95em;
}

.trust-badge-icon {
    font-size: 1.3em;
}

/* 实时购买通知样式 - 调整位置避免遮挡CTA */
.live-notification {
    position: fixed;
    top: 80px;
    right: 20px;
    background: white;
    padding: 12px 16px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 9999;
    max-width: 280px;
    transform: translateX(400px);
    transition: transform 0.5s ease;
    border-left: 3px solid #2ed573;
    font-size: 0.9em;
}

.live-notification.show {
    transform: translateX(0);
}

.live-notification-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 0.85em;
    flex-shrink: 0;
}

.live-notification-content {
    flex: 1;
    min-width: 0;
}

.live-notification-text {
    font-size: 0.9em;
    color: #333;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.live-notification-time {
    font-size: 0.75em;
    color: #999;
}

@media (max-width: 768px) {
    .live-notification {
        top: 70px;
        right: 10px;
        left: auto;
        max-width: 260px;
        transform: translateX(300px);
        padding: 10px 14px;
    }

    .live-notification.show {
        transform: translateX(0);
    }
}

.upsell-package {
    background-color: #f8fafc;
    padding: 30px;
    border-radius: 12px;
    margin-top: 30px;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.upsell-package:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.package-item {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e1e8ed;
}

.package-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.highlight-bold-red {
    font-weight: 700;
    color: #dc3545;
}

.local-contact {
    font-size: 1.05em;
    color: #004d99;
    font-weight: 700;
    margin-top: 15px;
}

/* 数据卡片样式 */
.data-anchor {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 15px;
    margin-top: 30px;
    margin: auto;
    width: 100%;
    box-sizing: border-box;
}

.data-item {
    background: linear-gradient(135deg, #ffffff 0%, #f0f4f8 100%);
    padding: 15px 8px;
    border-radius: 10px;
    text-align: center;
    font-weight: bold;
    color: #004d99;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #e0e7ff;
    position: relative;
    overflow: hidden;
    min-height: 70px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.data-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.data-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, #f0f4f8 0%, #e0e7ff 100%);
}

.data-item strong {
    display: block;
    font-size: 1.3em;
    margin-top: 8px;
    color: #667eea;
}

/* 案例模块视觉化 */
.case-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    padding: 30px;
    border-radius: 15px;
    background-color: #ffffff;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #e0e0e0;
}

.case-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-color: #004d99;
}

.case-icon {
    font-size: 3.5em;
    margin-right: 30px;
    color: #004d99;
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    color: white;
}

.case-details {
    flex-grow: 1;
}

.case-title {
    font-weight: 700;
    font-size: 1.6em;
    color: #004d99;
    margin-bottom: 10px;
    color: #dc3545;
    margin-bottom: 8px;
    font-size: 1.2em;
}

/* 引用样式 */
blockquote {
    background-color: #e8f4f8;
    border-left: 4px solid #004d99;
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 25px;
    font-style: italic;
    color: #333;
}

/* 社交证明样式 */
.social-proof {
    margin-top: 30px;
    text-align: center;
    padding: 30px;
    background-color: #f8fafc;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

/* 支付区域样式 */
#payment-section {
    margin: 40px 0;
    padding: 35px;
    background-color: #fef3c7;
    border-radius: 12px;
    border: 2px dashed #f59e0b;
    text-align: center;
}

/* 粘性CTA样式 */
.sticky-cta {
    position: sticky;
    bottom: 20px;
    margin-top: 30px;
    z-index: 100;
    text-align: center;
}

/* 头部样式 */
header {
    background: linear-gradient(135deg, #004d99 0%, #0066cc 100%);
    padding: 60px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 12px 35px rgba(0, 77, 153, 0.3);
    margin-bottom: 40px;
    color: white;
    margin: auto;
    width: 100%;
    box-sizing: border-box;
}

/* 英雄区域内容 */
.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    max-width: 100%;
}
.hero-title{
   color: rgba(255, 255, 255, 0.9);
}
/* 英雄副标题 */
.hero-subtitle {
    font-size: 1.4em;
    line-height: 1.6;
    margin: 20px 0 40px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 300;
}

/* 个人资料区域 - 精简显示 */
.profile-area {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0.9;
}

.profile-img {
    width: 100px;
    height: 100px;
    background-color: #ffdd57;
    border-radius: 50%;
    margin: 0 auto 10px;
    box-shadow: 0 5px 20px rgba(255, 221, 87, 0.5);
    position: relative;
    overflow: hidden;
    border: 3px solid white;
}

/* 移除伪元素，避免遮挡图片 */
/* .profile-img::before {
    content: '👨💼';
    font-size: 40px;
    line-height: 100px;
    color: #004d99;
    display: block;
} */

/* 确保图片正确显示 */
.profile-img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tagline {
    font-size: 1.1em;
    color: white;
    font-weight: 500;
    margin-bottom: 0;
}

/* 数据锚点样式 */
.data-anchor {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
    width: 100%;
}

.data-item {
    background-color: rgba(0, 77, 153, 0.3);
    padding: 12px;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.data-item:hover {
    background-color: rgba(0, 77, 153, 0.4);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.data-number {
    display: block;
    font-size: 1.1em;
    font-weight: 700;
    color: #004d99;
    margin-bottom: 3px;
}

.data-desc {
    font-size: 0.7em;
    color: #666;
    font-weight: 400;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* 价格高亮样式 */
.price-highlight {
    background-color: rgba(255, 221, 87, 0.3);
    border: 2px solid rgba(255, 221, 87, 0.6);
    transform: scale(1.05);
}

.price-highlight:hover {
    background-color: rgba(255, 221, 87, 0.4);
    transform: scale(1.08);
}

/* 产品价值部分样式 */
.pain-point-list {
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(0, 77, 153, 0.05);
    border-radius: 12px;
}

.pain-point-list h3 {
    color: #004d99;
    margin-bottom: 15px;
    font-size: 1.3em;
}

.value-list {
    list-style-type: none;
    padding: 0;
}

.value-list li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    line-height: 1.6;
    color: #333;
}

.value-list li::before {
    content: ""; /* 已在HTML中使用emoji，这里不需要额外的图标 */
    position: absolute;
    left: 0;
    top: 13px;
}

/* 价值对比样式 */
.value-comparison {
    padding: 5px;
    background-color: rgba(255, 221, 87, 0.05);
    border-radius: 12px;
}

.value-comparison h3 {
    color: #004d99;
    margin: 15px;
    font-size: 1.3em;
}

.comparison-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.comparison-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.comparison-label {
    font-weight: 500;
    color: #333;
}

.comparison-value {
    font-weight: 700;
    color: #004d99;
}

/* CTA区域样式 */
.cta-section {
    margin: 30px 0;
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

/* 英雄CTA区域 */
.hero-cta {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 30px;
    position: relative;
}

/* 头像图片样式 */
.profile-img img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

/* 区块样式 */
.section {
    margin-bottom: 40px;
    padding: 35px;
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.section:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

/* 工具高亮样式 */
.tool-highlight {
    background-color: #fff3cd;
    padding: 4px 12px;
    border-radius: 6px;
    font-weight: 700;
    color: #856404;
    font-size: 1.05em;
}

/* 响应式设计优化 */
@media (max-width: 768px) {


    h1 {
        font-size: 2.2em;
    }

    h2 {
        font-size: 1.7em;
    }

    h3 {
        font-size: 1.4em;
    }

    /* 英雄区域响应式 */
    header {
        padding: 40px 20px;
        position: relative;
        min-height: calc(100vh - 120px);
        display: flex;
        align-items: center;
    }

    .hero-subtitle {
        font-size: 1.2em;
        margin: 15px 0 30px;
    }

    /* 确保数据锚点在移动端不溢出 */
    .data-anchor {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        max-width: 100%;
        overflow-x: hidden;
    }

    .data-item {
        padding: 15px 10px;
        min-height: auto;
    }

    .data-number {
        font-size: 1.1em !important;
    }

    .data-desc {
        font-size: 0.8em !important;
    }

    .data-number {
        font-size: 1.8em;
    }



    /* CTA按钮响应式 - 移动端吸底 */
    .hero-cta {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background-color: rgba(0, 77, 153, 0.95);
        backdrop-filter: blur(10px);
        margin-bottom: 0;
        z-index: 1000;
        box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
        border-radius: 12px 12px 0 0;
        padding: 15px 10px;
        max-width: 100%;
        box-sizing: border-box;
    }

    /* 移动端按钮样式 */
    .hero-cta .cta-button-primary,
    .hero-cta .cta-button-secondary {
        width: 100%;
        max-width: 100%;
        padding: 18px 25px;
        margin: 5px 0;
        box-sizing: border-box;
        overflow-wrap: break-word;
    }



    /* 退款保障信息响应式 */
    .refund-guarantee {
        margin-top: 10px;
        font-size: 0.9em;
    }

    .case-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .case-icon {
        margin-right: 0;
        margin-bottom: 20px;
    }

    .section {
        padding: 20px;
    }

    .value-list li {
        padding: 15px 20px 15px 50px;
    }

    /* 核心价值模块响应式设计 */
    #core-values h2 {
                        font-size: 2rem !important;
                    }
                    #core-values h3 {
                        font-size: 1.3rem !important;
                    }
                    .price-comparison {
                        flex-direction: column !important;
                        gap: 20px !important;
                    }
                    .guarantees {
                        flex-direction: column !important;
                        align-items: center !important;
                    }
                    .guarantee-item {
                        width: 100% !important;
                        max-width: 250px !important;
                    }
                    .solution-tags {
                        gap: 10px !important;
                    }
                    .solution-tag {
                        padding: 8px 15px !important;
                        font-size: 14px !important;
                    }

    /* 痛点卡片响应式优化 */
    .pain-point-section {
        flex-direction: column;
        gap: 20px;
    }

    .pain-point-card {
        flex: 1;
        min-width: auto;
    }

    /* CTA区域响应式优化 */
    .cta-title {
        font-size: 2.0em;
    }

    .cta-subtitle {
        font-size: 1.3em;
    }

    .button-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .button-text {
        text-align: center;
    }

    .wechat-qrcode {
        width: 200px;
        height: 200px;
    }

    .guarantee-title {
        font-size: 1.5em;
    }

    .guarantee-list {
        font-size: 1.1em;
    }

    /* 服务升级路径响应式优化 */
    .upsell-package {
        flex-direction: column;
        align-items: center;
    }

    .package-item {
        width: 100%;
        margin-bottom: 20px;
    }


}

@media (max-width: 480px) {
    header {
        padding: 40px 6px 0 6px;
      }
    h1 {
        font-size: 1.8em;
    }

    h2 {
        font-size: 1.5em;
    }
    .section {
        padding: 10px !important;
    }
    .hero-subtitle {
        font-size: 1.1em;
        line-height: 1.5;
    }
    .hero-cta{
        padding: 0px ;
        gap: 0px;
    }
    .hero-cta .cta-button-primary,.hero-cta .cta-button-secondary{
        padding:5px;
        border-radius: 5px;
        font-size: 1em;
        margin: 2px 0;
    }

    .data-anchor {
        //grid-template-columns: 1fr;
        gap: 10px;

    }

    .data-item {
        padding: 5px;
    }

    .data-number {
        font-size: 1.4em;
    }

    .value-list li {
        padding: 15px;
        padding-left: 50px;
    }


}

/* 大屏幕PC布局优化 */
@media (min-width: 1200px) {
    /* 痛点卡片大屏幕优化 */
    .pain-point-section {
        gap: 30px;
    }

    /* CTA区域大屏幕优化 */
    .cta-title {
        font-size: 3.0em;
    }

    .payment-section {
        flex-direction: row;
        justify-content: center;
        align-items: flex-start;
        gap: 50px;
    }

    /* 服务升级路径大屏幕优化 - 4个卡片一行 */
      .upsell-grid {
          grid-template-columns: repeat(4, 1fr) !important;
          gap: 25px !important;
      }

    .upsell-package {
        gap: 30px;
    }

    .package-item {
        min-width: 0;
    }

    /* 数据卡片大屏幕优化 */
    .data-anchor {
    //    grid-template-columns: repeat(4, 1fr);
    }

    /* 案例展示大屏幕优化 - 2列布局 */
    #results-section .case-item {
        width: calc(50% - 15px);
        float: left;
        margin-right: 30px;
        box-sizing: border-box;
    }

    #results-section .case-item:nth-child(odd) {
        margin-right: 30px;
    }

    #results-section .case-item:nth-child(even) {
        margin-right: 0;
    }

    #results-section::after {
        content: "";
        display: table;
        clear: both;
    }

    .case-item {
        justify-content: space-between;
    }
}

/* 解决方案标签样式 */
/* 悬停效果 */
.solution-tag:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,123,255,0.4) !important;
}



/* 统一列表样式 */
.unified-list {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: flex !important; /* PC端使用flex布局确保一行显示，使用!important提高优先级 */
    flex-wrap: wrap !important; /* 允许换行，根据宽度自适应 */
    align-items: center;
    width: 100%; /* 确保列表占据整个可用宽度 */
    box-sizing: border-box;
    overflow-x: hidden; /* 隐藏水平滚动条 */
}

.unified-list li {
    padding: 8px 15px; /* 增加内边距 */
    padding-left: 30px;
    position: relative;
    margin-right: 20px; /* 列表项之间的间距 */
    margin-bottom: 10px; /* 行之间的间距 */
    flex-shrink: 0; /* 防止列表项被压缩 */
    min-width: auto;
    white-space: nowrap; /* 防止内容换行 */
    display: inline-block; /* 确保是行内块元素 */
    vertical-align: middle;
}

/* 移动端响应式设计 */
@media (max-width: 768px) {
    /* 3项列表在移动端显示为3行 */
    .unified-list li:nth-child(n) {
        display: block;
        padding-left: 15px; /* 减少左缩进，为PC端的一半 */
    }
}

/* 带项目符号的列表样式 */
.disc-list {
    list-style-type: disc;
    padding-left: 20px;
}

@media (max-width: 768px) {
    .disc-list {
        padding-left: 25px;
    }
    .disc-list li {
        margin-bottom: 10px;
    }
}