/* ============================================================
   APP下载（app_download.php）专属样式
   ============================================================ */

/* APP图标 */
.app-icon-modern {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #f1f5f9 0%, #e0e7ff 100%);
    border-radius: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.15);
}

.app-icon-modern img {
    max-width: 100%;
    max-height: 100%;
    border-radius: 16px;
}

/* 功能列表 */
.app-feature-list {
    list-style: none;
    padding: 0;
}

.app-feature-list li {
    padding: 10px 0;
    color: #475569;
    display: flex;
    align-items: center;
    gap: 10px;
}

.app-feature-list li i {
    color: #10b981;
    font-size: 1.1rem;
}

/* 二维码卡片 */
.qrcode-card-modern {
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 100%);
    border-radius: 16px;
    padding: 24px;
    text-align: center;
}

.qrcode-card-modern img {
    max-width: 200px;
    border-radius: 12px;
}

/* 下载按钮 */
.btn-download-modern {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 24px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    transition: all 0.3s ease;
    color: white;
}

.btn-download-modern.android {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.3);
}

.btn-download-modern.android:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(99, 102, 241, 0.4);
    color: white;
}

.btn-download-modern.ios {
    background: linear-gradient(135deg, #1e293b 0%, #475569 100%);
    box-shadow: 0 6px 16px rgba(30, 41, 59, 0.3);
}

.btn-download-modern.ios:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(30, 41, 59, 0.4);
    color: white;
}