/* ========================================
   DLS Minimal 极简留白站模板
   纯白背景 + 大量留白 · 简洁美学下载站风格
   ======================================== */

:root {
    --dl-bg: #ffffff;
    --dl-bg-soft: #f8f9fa;
    --dl-text: #1a1a1a;
    --dl-text-muted: #6c757d;
    --dl-text-dim: #adb5bd;
    --dl-accent: #000000;
    --dl-accent-soft: #343a40;
    --dl-border: #e9ecef;
    --dl-radius: 8px;
    --dl-ease: cubic-bezier(.4,0,.2,1);
}

[v-cloak]{display:none}
*{box-sizing:border-box;margin:0;padding:0}

body{
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;
    background:var(--dl-bg);
    color:var(--dl-text);
    font-size:15px;
    line-height:1.8;
    -webkit-font-smoothing:antialiased;
    font-weight:400;
}
a{color:var(--dl-text);text-decoration:none;transition:.2s var(--dl-ease)}
a:hover{color:var(--dl-accent-soft)}

/* ===== 通用按钮 ===== */
.dl-btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:14px 32px;font-size:14px;font-weight:500;border-radius:var(--dl-radius);
    text-decoration:none;transition:.2s var(--dl-ease);cursor:pointer;border:1px solid var(--dl-border);
}
.dl-btn-primary{
    background:var(--dl-accent);color:#fff;border-color:var(--dl-accent);
}
.dl-btn-primary:hover{background:var(--dl-accent-soft);border-color:var(--dl-accent-soft);transform:translateY(-1px)}
.dl-btn-platform{
    background:transparent;color:var(--dl-text);
    border:1px solid var(--dl-border);
}
.dl-btn-platform:hover{border-color:var(--dl-accent);color:var(--dl-accent)}

/* ===== Hero 区 ===== */
.dl-hero{
    padding:120px 0 100px;
    text-align:center;
}
.dl-hero-title{
    font-size:48px;font-weight:300;letter-spacing:-1px;margin-bottom:20px;
    color:var(--dl-text);line-height:1.2;
}
.dl-hero-sub{
    font-size:17px;color:var(--dl-text-muted);margin-bottom:48px;
    line-height:1.8;max-width:600px;margin-left:auto;margin-right:auto;
}

/* ===== 版本标签 ===== */
.dl-version-badges{display:flex;gap:16px;justify-content:center;margin-bottom:32px}
.dl-badge{
    display:inline-flex;align-items:center;gap:6px;padding:6px 14px;
    border-radius:4px;font-size:12px;font-weight:500;letter-spacing:.5px;
    text-transform:uppercase;background:var(--dl-bg-soft);color:var(--dl-text-muted);
}

/* ===== 搜索框 ===== */
.dl-search{
    display:flex;align-items:center;max-width:500px;margin:0 auto 48px;
    border:1px solid var(--dl-border);border-radius:var(--dl-radius);
    padding:4px;transition:.2s;
}
.dl-search:focus-within{border-color:var(--dl-accent)}
.dl-search input{
    flex:1;background:transparent;border:none;outline:none;padding:12px 16px;
    color:var(--dl-text);font-size:14px;
}
.dl-search input::placeholder{color:var(--dl-text-dim)}
.dl-search button{
    padding:12px 28px;border:none;border-radius:var(--dl-radius);cursor:pointer;
    background:var(--dl-accent);color:#fff;font-weight:500;transition:.2s;
}
.dl-search button:hover{background:var(--dl-accent-soft)}

/* ===== 主下载按钮组 ===== */
.dl-download-buttons{display:flex;gap:16px;justify-content:center;margin-bottom:48px}
.dl-btn-main{padding:16px 40px;font-size:15px}
.dl-btn-text{display:flex;flex-direction:column;align-items:flex-start;gap:2px}
.dl-btn-text strong{font-size:15px;font-weight:600}
.dl-btn-text small{font-size:12px;opacity:.7;font-weight:400}

/* ===== Hero 数据条 ===== */
.dl-hero-meta{
    display:flex;gap:40px;justify-content:center;padding-top:48px;
    border-top:1px solid var(--dl-border);
}
.dl-hero-meta span{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--dl-text-muted)}
.dl-hero-meta strong{color:var(--dl-text);font-weight:600}

/* ===== Hero 右侧图片 ===== */
.dl-hero-shot{position:relative}
.dl-hero-shot img{
    width:100%;border-radius:var(--dl-radius);
    box-shadow:0 10px 40px rgba(0,0,0,0.08);
}
.dl-hero-shot-badge{
    position:absolute;top:20px;right:20px;
    background:#fff;border:1px solid var(--dl-border);
    border-radius:var(--dl-radius);padding:16px 20px;text-align:center;
    box-shadow:0 4px 20px rgba(0,0,0,0.06);
}
.dl-hero-shot-badge i{font-size:20px;color:var(--dl-text);margin-bottom:8px;display:block}
.dl-hero-shot-badge strong{font-size:16px;color:var(--dl-text);display:block;font-weight:600}
.dl-hero-shot-badge small{font-size:11px;color:var(--dl-text-muted)}

/* ===== 通用章节 ===== */
.dl-section{padding:100px 0}
.dl-section-soft{background:var(--dl-bg-soft)}
.dl-section-title{font-size:28px;font-weight:300;margin-bottom:16px;color:var(--dl-text);letter-spacing:-.5px}
.dl-section-head{margin-bottom:60px}
.dl-muted{color:var(--dl-text-muted);line-height:1.8}
.dl-link{color:var(--dl-text);font-weight:500;border-bottom:1px solid var(--dl-border)}
.dl-link:hover{border-color:var(--dl-accent);color:var(--dl-accent)}

/* ===== 卡片 ===== */
.dl-card{
    background:#fff;border:1px solid var(--dl-border);
    border-radius:var(--dl-radius);padding:32px;transition:.2s;
}
.dl-card:hover{border-color:var(--dl-text-dim);box-shadow:0 4px 20px rgba(0,0,0,0.04)}

/* ===== 分类网格 ===== */
.dl-cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:24px}
.dl-cat-card{
    display:flex;flex-direction:column;align-items:center;gap:16px;padding:32px;
    background:#fff;border:1px solid var(--dl-border);border-radius:var(--dl-radius);
    transition:.2s;text-align:center;
}
.dl-cat-card:hover{border-color:var(--dl-text-dim);transform:translateY(-2px);box-shadow:0 4px 20px rgba(0,0,0,0.04)}
.dl-cat-card i{font-size:28px;color:var(--dl-text-muted)}
.dl-cat-name{font-size:14px;font-weight:500;color:var(--dl-text)}

/* ===== 平台卡片 ===== */
.dl-platform-card{
    background:#fff;border:1px solid var(--dl-border);
    border-radius:var(--dl-radius);padding:32px;transition:.2s;
}
.dl-platform-card:hover{border-color:var(--dl-text-dim);box-shadow:0 4px 20px rgba(0,0,0,0.04)}
.dl-platform-icon{
    width:56px;height:56px;border-radius:var(--dl-radius);
    background:var(--dl-bg-soft);
    display:flex;align-items:center;justify-content:center;margin-bottom:20px;
}
.dl-platform-icon i{font-size:24px;color:var(--dl-text-muted)}
.dl-platform-name{font-size:16px;font-weight:600;margin-bottom:16px;color:var(--dl-text)}
.dl-platform-meta{list-style:none;padding:0;margin-bottom:20px}
.dl-platform-meta li{font-size:13px;color:var(--dl-text-muted);margin-bottom:8px}
.dl-sha{font-family:monospace;font-size:11px;color:var(--dl-text-dim)}

/* ===== 热门卡片 ===== */
.dl-hot-card{
    display:flex;gap:20px;padding:20px;background:#fff;
    border:1px solid var(--dl-border);border-radius:var(--dl-radius);
    transition:.2s;position:relative;
}
.dl-hot-card:hover{border-color:var(--dl-text-dim);box-shadow:0 4px 20px rgba(0,0,0,0.04)}
.dl-hot-thumb{
    width:100px;height:75px;border-radius:6px;overflow:hidden;flex-shrink:0;
    background:var(--dl-bg-soft);display:flex;align-items:center;justify-content:center;
}
.dl-hot-thumb img{width:100%;height:100%;object-fit:cover}
.dl-hot-thumb i{font-size:24px;color:var(--dl-text-dim)}
.dl-hot-body{flex:1;min-width:0}
.dl-hot-title{font-size:14px;font-weight:600;margin-bottom:8px;color:var(--dl-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dl-hot-meta{display:flex;gap:16px;font-size:12px;color:var(--dl-text-dim)}
.dl-hot-rank{
    position:absolute;top:12px;right:12px;width:24px;height:24px;
    background:var(--dl-bg-soft);border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    font-size:11px;color:var(--dl-text-muted);
}

/* ===== 功能网格 ===== */
.dl-feat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.dl-feat-item{display:flex;gap:16px;align-items:flex-start}
.dl-feat-item i{font-size:18px;color:var(--dl-text-muted);margin-top:3px;flex-shrink:0}
.dl-feat-item strong{display:block;font-size:14px;font-weight:600;margin-bottom:4px;color:var(--dl-text)}
.dl-feat-item small{font-size:13px;color:var(--dl-text-muted)}

/* ===== 新闻卡片 ===== */
.dl-news-card{
    display:flex;gap:20px;padding:20px;background:#fff;
    border:1px solid var(--dl-border);border-radius:var(--dl-radius);transition:.2s;
}
.dl-news-card:hover{border-color:var(--dl-text-dim);box-shadow:0 4px 20px rgba(0,0,0,0.04)}
.dl-news-thumb{
    width:100px;height:75px;border-radius:6px;overflow:hidden;flex-shrink:0;
    background:var(--dl-bg-soft);display:flex;align-items:center;justify-content:center;
}
.dl-news-thumb img{width:100%;height:100%;object-fit:cover}
.dl-news-thumb i{font-size:24px;color:var(--dl-text-dim)}
.dl-news-body{flex:1;min-width:0}
.dl-news-title{font-size:14px;font-weight:600;margin-bottom:8px;color:var(--dl-text)}
.dl-news-desc{font-size:13px;color:var(--dl-text-muted);margin-bottom:12px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.dl-news-meta{display:flex;gap:16px;font-size:11px;color:var(--dl-text-dim)}

/* ===== 评价卡片 ===== */
.dl-testi-card{
    background:#fff;border:1px solid var(--dl-border);
    border-radius:var(--dl-radius);padding:32px;transition:.2s;
}
.dl-testi-card:hover{border-color:var(--dl-text-dim)}
.dl-testi-stars{margin-bottom:16px}
.dl-testi-stars i{color:#ffc107;font-size:14px}
.dl-testi-text{font-size:14px;color:var(--dl-text);line-height:1.8;margin-bottom:20px}
.dl-testi-author{display:flex;gap:12px;align-items:center}
.dl-testi-author i{font-size:28px;color:var(--dl-text-dim)}
.dl-testi-author strong{display:block;font-size:13px;font-weight:600;color:var(--dl-text)}
.dl-testi-author small{font-size:11px;color:var(--dl-text-muted)}

/* ===== CTA 章节 ===== */
.dl-cta-section{
    padding:100px 0;
    background:var(--dl-bg-soft);
    border-top:1px solid var(--dl-border);border-bottom:1px solid var(--dl-border);
}
.dl-cta-title{font-size:32px;font-weight:300;margin-bottom:20px;color:var(--dl-text);letter-spacing:-.5px}
.dl-cta-desc{font-size:16px;color:var(--dl-text-muted);margin-bottom:40px;line-height:1.8}
.dl-cta-btns{display:flex;gap:16px;justify-content:center}

/* ===== FAQ ===== */
.dl-faq-item{
    border-bottom:1px solid var(--dl-border);
    padding:24px 0;
}
.dl-faq-q{
    cursor:pointer;display:flex;justify-content:space-between;
    align-items:center;font-size:15px;font-weight:500;color:var(--dl-text);transition:.2s;
}
.dl-faq-q:hover{color:var(--dl-accent-soft)}
.dl-faq-q i{transition:.25s;color:var(--dl-text-dim);font-size:12px}
.dl-faq-item.active .dl-faq-q i{transform:rotate(180deg)}
.dl-faq-a{
    padding-top:16px;max-height:0;overflow:hidden;transition:.3s;
    font-size:14px;color:var(--dl-text-muted);line-height:1.8;
}
.dl-faq-item.active .dl-faq-a{max-height:500px}

/* ===== 表格 ===== */
.dl-req-table{width:100%;border-collapse:collapse}
.dl-req-table th{
    padding:16px;text-align:left;font-size:12px;font-weight:600;
    color:var(--dl-text-muted);text-transform:uppercase;letter-spacing:.5px;
    background:var(--dl-bg-soft);border-bottom:1px solid var(--dl-border);
}
.dl-req-table td{padding:16px;font-size:13px;color:var(--dl-text);border-bottom:1px solid var(--dl-border)}
.dl-req-table tr:last-child td{border-bottom:none}

/* ===== 特色列表 ===== */
.dl-feature-list{list-style:none;padding:0}
.dl-feature-list li{
    display:flex;gap:16px;align-items:flex-start;padding:20px 0;
    border-bottom:1px solid var(--dl-border);
}
.dl-feature-list li:last-child{border-bottom:none}
.dl-feature-list i{font-size:18px;color:var(--dl-text-muted);margin-top:2px;flex-shrink:0}
.dl-feature-list strong{display:block;font-size:14px;font-weight:600;margin-bottom:4px;color:var(--dl-text)}
.dl-feature-list div{font-size:13px;color:var(--dl-text-muted);line-height:1.8}

/* ===== Header ===== */
.dl-site-header{
    background:#fff;border-bottom:1px solid var(--dl-border);
    position:sticky;top:0;z-index:1000;
}
.dl-wrap{max-width:1180px;margin:0 auto;padding:0 24px;display:flex;align-items:center;height:72px;gap:32px}
.dl-site-logo{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:600;color:var(--dl-text);text-decoration:none;letter-spacing:-.3px}
.dl-logo-img{height:32px;width:auto;display:block}
.dl-logo-text{white-space:nowrap}
.dl-site-nav{display:flex;list-style:none;gap:4px;flex:1;min-width:0;overflow:hidden;margin:0;padding:0}
.dl-site-nav>li{position:relative;flex-shrink:0}
.dl-site-nav>li>a{
    display:flex;align-items:center;gap:6px;padding:0 16px;line-height:72px;
    font-size:14px;font-weight:400;color:var(--dl-text-muted);text-decoration:none;transition:.15s;white-space:nowrap;
}
.dl-site-nav>li>a:hover,.dl-site-nav>li.active>a{color:var(--dl-text);font-weight:500}
.dl-site-search{
    display:flex;align-items:center;flex-shrink:0;
    background:var(--dl-bg-soft);border:1px solid var(--dl-border);
    border-radius:var(--dl-radius);padding:0 4px 0 14px;height:36px;transition:.2s;
}
.dl-site-search:focus-within{border-color:var(--dl-accent)}
.dl-site-search>i{color:var(--dl-text-dim);font-size:13px;margin-right:8px}
.dl-site-search input{
    border:none;outline:none;background:transparent;width:160px;
    font-size:13px;color:var(--dl-text);height:34px;
}
.dl-site-search input::placeholder{color:var(--dl-text-dim)}
.dl-site-search button{
    height:28px;padding:0 16px;border:none;border-radius:6px;cursor:pointer;
    background:var(--dl-accent);color:#fff;font-size:12px;font-weight:500;transition:.2s;
}
.dl-site-search button:hover{background:var(--dl-accent-soft)}

/* ===== Footer ===== */
.dl-site-footer{background:var(--dl-bg-soft);border-top:1px solid var(--dl-border);padding:80px 0 32px}
.dl-footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:48px;margin-bottom:60px}
.dl-footer-col h4{font-size:12px;font-weight:600;margin-bottom:20px;color:var(--dl-text);text-transform:uppercase;letter-spacing:.5px}
.dl-footer-col ul{list-style:none;padding:0;margin:0}
.dl-footer-col li{margin-bottom:12px}
.dl-footer-col a{color:var(--dl-text-muted);font-size:13px;transition:.15s}
.dl-footer-col a:hover{color:var(--dl-text)}
.dl-footer-bottom{
    padding-top:32px;border-top:1px solid var(--dl-border);
    display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;
    font-size:12px;color:var(--dl-text-dim);
}

/* ===== 响应式 ===== */
@media(max-width:1200px){
    .dl-cat-grid{grid-template-columns:repeat(5,1fr)}
}
@media(max-width:992px){
    .dl-hero-title{font-size:38px}
    .dl-feat-grid{grid-template-columns:1fr}
    .dl-cat-grid{grid-template-columns:repeat(4,1fr)}
}
@media(max-width:768px){
    .dl-wrap{flex-wrap:wrap;height:auto;padding:16px 20px;gap:16px}
    .dl-site-nav{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;white-space:nowrap;padding:8px 0;gap:0;order:3}
    .dl-site-nav>li>a{padding:8px 12px;font-size:13px;line-height:36px}
    .dl-site-search input{width:120px}
    .dl-hero{padding:80px 0}
    .dl-hero-title{font-size:30px}
    .dl-hero-sub{font-size:15px}
    .dl-cat-grid{grid-template-columns:repeat(3,1fr)}
    .dl-footer-grid{grid-template-columns:repeat(2,1fr)}
    .dl-cta-title{font-size:26px}
    .dl-section{padding:80px 0}
    .dl-section-title{font-size:24px}
    .dl-hot-card,.dl-news-card{flex-direction:column}
    .dl-hot-thumb,.dl-news-thumb{width:100%;height:160px}
}
@media(max-width:480px){
    .dl-cat-grid{grid-template-columns:repeat(2,1fr)}
    .dl-footer-grid{grid-template-columns:1fr}
    .dl-hero-title{font-size:26px}
    .dl-download-buttons{flex-direction:column}
    .dl-btn-main{width:100%}
    .dl-hero-meta{flex-direction:column;gap:16px}
}