/* 下载页面样式 */
.download-page {
    padding-top: 80px;
}

.download-hero {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    text-align: center;
    padding: 4rem 2rem;
}

.download-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.download-hero p {
    font-size: 1.5rem;
    opacity: 0.9;
}

/* 下载选项样式 */
.download-options {
    padding: 4rem 2rem;
    background: white;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.download-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s;
}

.download-card:hover {
    transform: translateY(-5px);
}

.platform-icon {
    width: 64px;
    height: 64px;
    fill: var(--primary-color);
    margin-bottom: 1.5rem;
}

.download-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.download-card p {
    color: var(--light-text);
    margin-bottom: 1.5rem;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 2rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: background-color 0.3s;
}

.download-btn:hover {
    background: var(--secondary-color);
}

/* 使用须知样式 */
.download-notice {
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e7eb 100%);
}

.download-notice h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.notice-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.notice-item {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s;
}

.notice-item:hover {
    transform: translateY(-5px);
}

.notice-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.notice-item p {
    color: var(--light-text);
}

/* 响应式调整 */
@media (max-width: 768px) {
    .download-hero h1 {
        font-size: 2rem;
    }

    .download-hero p {
        font-size: 1.2rem;
    }

    .download-options {
        padding: 2rem 1rem;
    }

    .platform-icon {
        width: 48px;
        height: 48px;
    }

    .download-btn {
        width: 100%;
    }
}