* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f7f8fa;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding: 10px;
}
.app-container {
    background-color: #fff;
    border-radius: 24px;
    width: 100%;
    max-width: 414px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    padding-bottom: 40px;
}
/* 顶部头部区域 */
.header {
    padding: 24px 20px 16px;
    display: flex;
    align-items: center;
}
.logo-img {
    width: 76px;
    height: 76px;
    border-radius: 18px;
    margin-right: 16px;
    object-fit: cover;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
    background-color: #f0f0f0; /* 图片加载前的底色 */
}
.app-info-top {
    display: flex;
    flex-direction: column;
}
.app-name {
    font-size: 26px;
    font-weight: 700;
    color: #1a1a1a;
}
.rating-container {
    display: flex;
    align-items: center;
    margin-top: 6px;
}
.stars {
    color: #ffb400;
    font-size: 15px;
    letter-spacing: 2px;
}
.rating-num {
    margin-left: 6px;
    color: #666;
    font-size: 14px;
    font-weight: 600;
}
/* 安装按钮区域 */
.install-section {
    padding: 12px 20px 20px;
    text-align: center;
}
.install-btn {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, #1890ff, #096dd9);
    color: #fff;
    border: none;
    border-radius: 28px;
    padding: 14px 0;
    font-size: 18px;
    font-weight: bold;
    text-decoration: none;
    cursor: pointer;
    transition: opacity 0.3s;
    box-shadow: 0 4px 12px rgba(24, 144, 255, 0.35);
}
.install-btn:active {
    opacity: 0.85;
}
/* 统计数据区域 */
.stats-section {
    display: flex;
    justify-content: space-around;
    padding: 16px 10px;
    border-top: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
    background-color: #fafbfd;
}
.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
}
.stat-icon-container {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: #e6f7ff;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 6px;
}
.stat-icon {
    font-size: 16px;
}
.stat-value {
    font-size: 17px;
    font-weight: bold;
    color: #111;
}
.stat-label {
    font-size: 12px;
    color: #8c8c8c;
    margin-top: 2px;
}
/* 官方描述区域 */
.description-section {
    padding: 20px;
}
.description-text {
    font-size: 15px;
    color: #444;
    line-height: 1.5;
}
/* 标签区域 */
.tags-section {
    padding: 0 20px 20px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.tag {
    background-color: #e6f7ff;
    color: #1890ff;
    padding: 6px 12px;
    border-radius: 14px;
    font-size: 13px;
    font-weight: 500;
}
.version-tag {
    background-color: #f0f5ff;
    color: #2f54eb;
    padding: 6px 12px;
    border-radius: 14px;
    font-size: 13px;
    font-weight: 500;
}
/* 应用评分板块 */
.app-rating-section {
    padding: 24px 20px 10px;
    border-top: 8px solid #f7f8fa;
}
.section-title {
    font-size: 18px;
    font-weight: bold;
    color: #1a1a1a;
    margin-bottom: 16px;
}
.rating-summary {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}
.big-rating-num {
    font-size: 42px;
    font-weight: bold;
    color: #1a1a1a;
    margin-right: 16px;
    line-height: 1;
}
.rating-summary-right {
    display: flex;
    flex-direction: column;
}
.total-reviews {
    font-size: 13px;
    color: #8c8c8c;
    margin-top: 4px;
}
/* 用户精选评论板块 */
.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.review-card {
    background-color: #fafafa;
    border-radius: 12px;
    padding: 14px;
    border: 1px solid #f0f0f0;
}
.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}
.reviewer-name {
    font-size: 14px;
    font-weight: 600;
    color: #333;
}
.review-date {
    font-size: 12px;
    color: #b0b0b0;
}
.review-stars {
    color: #ffb400;
    font-size: 12px;
    margin-bottom: 6px;
}
.review-content {
    font-size: 14px;
    color: #555;
    line-height: 1.5;
}
/* 以下为修远录新增 */
[hidden] {
    display: none !important;
}
.install-btn.is-disabled {
    background: #d9d9d9;
    box-shadow: none;
    color: #8c8c8c;
    cursor: not-allowed;
}
.logo-img {
    flex: none;
}
.app-info-top {
    min-width: 0;
}
.app-name {
    overflow-wrap: anywhere;
}