/* 441e3cdba5c80e0d5776b8ea | bar/slash | enterprise,ai,sync,cloud,suite */
:root{
  --bg:#ffffff;--fg:#1a1a1a;--muted:#5c5c5c;--acc:#c8161d;
  --surf:#f7f7f7;--line:#e8e8e8;--radius:28px;--shadow:0 0 0 1px rgba(0,0,0,.08);
  --max:1280px;--pad:18px;--gap:40px;--h1:3.8rem;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Tahoma","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--fg);line-height:1.65}
img{max-width:100%;display:block}
a{color:var(--acc)}
.wrap{max-width:var(--max);margin:0 auto;padding:var(--pad)}
.content-wrap .wrap{padding-top:28px;padding-bottom:48px}
h1{font-size:var(--h1);line-height:1.15;margin:0 0 14px}
h2{font-size:1.45rem;margin:0 0 12px}
h3{margin:0 0 8px}
p{color:var(--muted)}
.btn-download,.btn-ghost,.btn{display:inline-block;padding:12px 20px;border-radius:999px;text-decoration:none;font-weight:600;margin:6px 8px 6px 0}
.btn-download{background:var(--acc);color:#fff}
.btn-ghost,.btn{border:1px solid var(--line);color:var(--fg);background:transparent}
.site-nav a.active{color:var(--acc);font-weight:700}
.hero{margin:18px 0 36px}
.hero-cta{margin-top:18px}
.sec{margin:36px 0;padding:22px 0;border-top:1px solid var(--line)}
.grid{display:grid;gap:14px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.grid article{background:var(--surf);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.themes ul{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0}
.themes li{border:1px solid var(--line);border-radius:999px;padding:6px 12px;background:var(--surf);font-size:.92rem}
.site-footer{border-top:1px solid var(--line);padding:28px 4vw 40px;margin-top:40px;color:var(--muted);font-size:.92rem}
.foot-links a{margin-right:8px;color:var(--muted)}
.faq details{border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px;margin:10px 0;background:var(--surf)}
.table{width:100%;border-collapse:collapse}
.table th,.table td{border:1px solid var(--line);padding:10px;text-align:left}
.dl-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.dl-card{padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surf)}
.note{font-size:.9rem;color:var(--muted)}
.shell-bar .topbar{background:var(--acc);color:#fff;padding:12px 4vw}.shell-bar .brand{color:#fff;font-weight:700;text-decoration:none;margin-right:18px}.shell-bar .topbar-inner{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.shell-bar .site-nav{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.shell-bar .site-nav a{color:#fff;text-decoration:none}.shell-bar .btn-download{background:#fff;color:var(--acc)}
.hero-slash{display:grid;grid-template-columns:1fr 1fr;gap:0;overflow:hidden}.slash-a{padding:48px 32px;clip-path:polygon(0 0,100% 0,86% 100%,0 100%);background:var(--surf)}.slash-b img{width:100%;height:100%;object-fit:cover;min-height:360px}
@media(max-width:900px){
  .hero-lr,.hero-rl,.hero-slash,.hero-rail,.hero-asym,.hero-bento,.dl-grid,.g-2,.g-3,.g-4{grid-template-columns:1fr}
  .hero-bento{grid-template-rows:auto}
  .b1{grid-row:auto}
  .slash-a{clip-path:none}
  h1{font-size:clamp(1.8rem,7vw,2.6rem)}
}