/* b046db2b6bc683aa1f2b162b | left/asym | enterprise,sync,cloud,suite,ai */
: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:34px;--gap:40px;--h1:3.8rem;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Cambria,"Source Han Serif SC","SimSun",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-left .page{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.shell-left .topbar{position:sticky;top:0;height:100vh;padding:24px 16px;border-right:1px solid var(--line);background:var(--surf)}.shell-left .brand{display:block;font-weight:700;color:var(--acc);margin-bottom:18px;text-decoration:none}.shell-left .site-nav{display:flex;flex-direction:column;gap:10px}.shell-left .site-nav a{color:var(--fg);text-decoration:none}.shell-left .content-wrap{padding:0}@media(max-width:900px){.shell-left .page{grid-template-columns:1fr}.shell-left .topbar{height:auto;position:relative}}
.hero-asym{display:grid;grid-template-columns:1.4fr .8fr;gap:var(--gap);align-items:start}.asym-main h1{font-size:clamp(2rem,5vw,3.6rem)}.asym-side img{width:100%;height:auto;border-radius:var(--radius);margin-top:12px}
@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)}
}