.about-community-v1 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px  20px;
    margin-top: 40px;
    margin-bottom: 20px;
}

.community-header {
    text-align: center;
    margin-bottom: 30px;
}

.community-header h2 {
    font-size: 29px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.5;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.community-header p {
    font-size: 17px;
    line-height: 1.5;
    color: #333;
    margin-bottom: 20px;
}

/* 响应式网格：桌面三列，平板两列，手机单列 */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* 平板适配 */
@media (max-width: 991px) {
    .platform-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .platform-card {
        padding: 15px;
    }
    .platform-content {
        padding-right: 60px;
    }
    .platform-img {
        width: 80px;
        height: 80px;
        max-width: 70px;
        max-height: 70px;
        top: -15px;
        right: -10px;
    }
}

/* 手机适配 */
@media (max-width: 575px) {
    .platform-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    .platform-card {
        padding: 15px;
        min-height: auto;
    }
    .platform-img {
        position: static;
        width: 70px;
        height: 70px;
        max-width: 70px;
        max-height: 70px;
        margin-bottom: 15px;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .platform-content {
        padding-right: 0;
    }
    .community-header h2 {
        font-size: 24px;
        padding: 0 10px;
        text-align: center;
        box-sizing: border-box;
    }
}

.platform-card {
    background-color: #f3f3f3;
    border-radius: 0;
    padding: 20px;
    position: relative;
    box-shadow: none;
    min-height: 180px; /* 保证卡片高度足够容纳内容 */
}

.platform-img {
    position: absolute;
    top: -17px;
    right: -11px;
    width: 100px;
    height: 100px;
    max-width: 80px;
    max-height: 80px;
    border-radius: 50%;
    object-fit: contain;
    object-position: center;
    flex-shrink: 0;
    background-color: #fff;
}

.platform-content {
    padding-right: 70px; /* 给图标留出足够空间，避免文字被遮挡 */
}

.platform-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.5;
}

.platform-stats {
    font-size: 17px;
    color: #252323;
    font-weight: 700;
    margin-bottom: 15px;
}

.platform-desc {
    font-size: 17px;
    line-height: 1.5;
    color: #333;
    margin-bottom: 15px;
}