/* download.css - Clash 下载中心专属样式 (紫色基调，与首页保持一致) */

/* 平台标签栏 */
.platform-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 30px 0 20px;
    justify-content: center;
}

.tab-btn {
    background: #f5f3ff;
    border: 1px solid #ddd6fe;
    color: #4c1d95;
    padding: 10px 22px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 0.92rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tab-btn:hover {
    background: #ede9fe;
    border-color: #7c3aed;
}

.tab-btn.active {
    background: #7c3aed;
    color: #fff;
    border-color: #7c3aed;
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.25);
}

/* 平台面板 */
.platform-panel {
    display: none;
    margin-bottom: 40px;
}

.platform-panel.active {
    display: block;
}

/* 下载卡片网格 */
.download-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 24px;
}

.download-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 26px 22px;
    transition: box-shadow 0.2s, border-color 0.2s;
}

.download-card:hover {
    border-color: #ddd6fe;
    box-shadow: 0 8px 22px rgba(0,0,0,0.06);
}

.main-release {
    border-left: 4px solid #7c3aed;
}

.card-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 12px;
}

.card-header h3 {
    font-size: 1.2rem;
    color: #0f0a2e;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.version-badge {
    font-size: 0.7rem;
    padding: 2px 10px;
    border-radius: 20px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.version-badge.stable {
    background: #dcfce7;
    color: #166534;
}

.version-badge.beta {
    background: #fef9c3;
    color: #854d0e;
}

.version {
    font-size: 1.05rem;
    font-weight: 700;
    color: #7c3aed;
    background: #f5f3ff;
    padding: 3px 12px;
    border-radius: 6px;
}

.file-meta {
    font-size: 0.85rem;
    color: #475569;
    margin-bottom: 12px;
}

.hash-row {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f8fafc;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 0.8rem;
    margin-bottom: 18px;
    flex-wrap: wrap;
}

.hash-row span {
    font-weight: 600;
    color: #334155;
}

.hash-row code {
    font-family: monospace;
    background: #e2e8f0;
    padding: 2px 6px;
    border-radius: 4px;
    color: #0f172a;
    word-break: break-all;
}

.copy-btn {
    background: none;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    padding: 2px 10px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: background 0.2s;
}

.copy-btn:hover {
    background: #f1f5f9;
}

.card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 12px;
}

.outline-btn {
    background: #fff;
    border: 1px solid #ddd6fe;
    color: #7c3aed;
    padding: 10px 18px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    transition: background 0.2s;
    display: inline-flex;
    align-items: center;
}

.outline-btn:hover {
    background: #f5f3ff;
}

.changelog {
    margin-top: 8px;
    font-size: 0.85rem;
    color: #475569;
}

.changelog summary {
    font-weight: 600;
    cursor: pointer;
    color: #1e1b4b;
}

.changelog ul {
    padding-left: 20px;
    margin-top: 6px;
}

/* 下载中心 Hero */
.download-hero {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding: 60px 20px 30px;
}

.download-hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 28px;
}

/* 安全校验区域 */
.safety-section {
    background: #faf9ff;
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
    padding: 50px 0;
    margin: 20px 0;
}

.verify-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin: 24px 0;
}

.verify-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px;
}

.verify-card h4 {
    font-size: 1rem;
    margin-bottom: 10px;
    color: #0f0a2e;
}

.verify-card code {
    background: #f1f5f9;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.9rem;
    display: block;
    word-break: break-all;
}

.safety-note {
    color: #b45309;
    background: #fffbeb;
    border-left: 4px solid #f59e0b;
    padding: 12px 16px;
    border-radius: 8px;
    margin-top: 20px;
    font-weight: 500;
}

/* 归档区域 */
.archive-section {
    padding: 40px 0 50px;
}

.archive-links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 18px;
}

.archive-btn {
    background: #f5f3ff;
    color: #4c1d95;
    border: 1px solid #ddd6fe;
    padding: 12px 22px;
    border-radius: 30px;
    font-weight: 600;
    transition: background 0.2s, border-color 0.2s;
    text-decoration: none;
}

.archive-btn:hover {
    background: #ede9fe;
    border-color: #7c3aed;
}

/* 响应式微调 */
@media (max-width: 768px) {
    .download-cards {
        grid-template-columns: 1fr;
    }
    .platform-tabs {
        gap: 6px;
    }
    .tab-btn {
        padding: 8px 14px;
        font-size: 0.82rem;
    }
}

@media (max-width: 480px) {
    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    .hash-row {
        flex-direction: column;
        align-items: flex-start;
    }
}