body {
    margin: 0;
    font-family: Arial, sans-serif;
}

.divider {
    width: 100%;
    height: 0;
    border-top: 1px dashed #aaa;
    margin-top: 10px;
}

.container2 {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 10px;
    gap: 20px;
    padding: 20px;
}

/* Left Content Section */
.content2 {
    text-align: left;
    max-width: 500px;
}

/* Headings and Paragraphs */
.content2 h1 {
    font-size: 34px;
    font-weight: 700;
    margin-bottom: 15px;
    text-align: left;
    color: #2c3e50;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.content2 p {
    font-size: 18px;
    margin-bottom: 25px;
    text-align: left;
    color: #5a6c7d;
    line-height: 1.5;
    font-weight: 400;
}

/* Blue Dots */
.container2_innerText {
    display: flex;
    gap: 45px; /* Space between each item */
    margin-top: 5px;
}

.item2 {
    display: flex;
    align-items: center;
    font-size: 18px;
    font-weight: 500;
    color: #34495e;
    transition: all 0.3s ease;
    cursor: default;
}

.item2:hover {
    transform: translateY(-2px);
    color: #2980b9;
}

.dot2 {
    width: 12px;
    height: 12px;
    background: linear-gradient(135deg, #4EAFFF, #2980b9);
    border-radius: 50%;
    margin-right: 10px;
    box-shadow: 0 2px 8px rgba(78, 175, 255, 0.3);
    transition: all 0.3s ease;
}

.item2:hover .dot2 {
    transform: scale(1.2);
    box-shadow: 0 4px 12px rgba(78, 175, 255, 0.5);
}

/* GIF Section */
.gif-container2 {
    width: 250px;
    height: 140px;
}

/* 添加 gif2 类的样式 */
.gif2 {
    width: 250px;
    height: 140px;
    object-fit: contain;
    border-radius: 15px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.container3 {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* 卡片样式 */
.card3 {
    width: 230px; /* 设置固定宽度 */
    height: auto;
    overflow: hidden;
}

.card3 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    display: block;
    max-width: 100%; /* 确保图片宽度不会超过父容器 */
    height: auto; /* 保持图片宽高比 */
    border-radius: 15px;
    box-shadow:
        0 1px 3px rgba(0, 0, 0, 0.2),
        0 3px 6px rgba(0, 0, 0, 0.15),
        0 10px 20px rgba(0, 0, 0, 0.5);
}

/* 添加媒体查询，在屏幕宽度小于 768px 时改变布局 */
@media screen and (max-width: 768px) {
    .container2 {
        flex-direction: column;
        gap: 25px;
        padding: 30px 15px;
        margin-top: 20px;
    }

    /* 调整内容区域的样式 */
    .content2 {
        text-align: center;
        width: 100%;
        padding: 0 10px;
        max-width: 100%;
    }

    /* 调整标题在手机端的样式 */
    .content2 h1 {
        text-align: center;
        font-size: 28px;
        margin-bottom: 12px;
        line-height: 1.3;
        letter-spacing: -0.3px;
    }

    /* 调整段落在手机端的样式 */
    .content2 p {
        text-align: center;
        font-size: 16px;
        margin-bottom: 30px;
        line-height: 1.6;
        color: #6a7c89;
        max-width: 90%;
        margin-left: auto;
        margin-right: auto;
    }

    /* 重新设计蓝点区域在手机端的样式 */
    .container2_innerText {
        display: flex;
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 15px 20px;
        margin-top: 20px;
        align-items: center;
    }

    .item2 {
        font-size: 15px;
        font-weight: 600;
        padding: 6px 8px;
        min-width: auto;
        justify-content: center;
        flex: 0 1 auto;
    }

    .dot2 {
        width: 10px;
        height: 10px;
        margin-right: 12px;
        flex-shrink: 0;
    }

    /* 调整 GIF 容器在手机端的样式 */
    .gif-container2 {
        order: -1;
        width: 100%;
        max-width: 280px;
        margin: 0 auto 10px auto;
        height: auto;
    }

    .gif2 {
        width: 100%;
        height: auto;
        max-height: 160px;
        object-fit: contain;
    }
}

/* 为更小的屏幕提供额外优化 */
@media screen and (max-width: 480px) {
    .container2 {
        padding: 25px 12px;
        gap: 20px;
    }

    .content2 h1 {
        font-size: 24px;
        margin-bottom: 10px;
    }

    .content2 p {
        font-size: 15px;
        margin-bottom: 25px;
    }

    .container2_innerText {
        gap: 10px 15px;
        margin-top: 15px;
    }

    .item2 {
        font-size: 14px;
        padding: 5px 6px;
    }

    .gif-container2 {
        max-width: 240px;
    }

    .gif2 {
        max-height: 140px;
    }
}

.gradient-title {
    background: linear-gradient(90deg, #4EAFFF 0%, #2980b9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}