/* sitekit2 base */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:#1c2024;background:var(--bg,#fff);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--pri);text-decoration:none}
a:hover{opacity:.85}
h1,h2,h3,h4{line-height:1.35;margin:0 0 .6em;font-weight:700;letter-spacing:.2px}
h1{font-size:clamp(26px,3.4vw,40px)}
h2{font-size:clamp(22px,2.4vw,28px)}
h3{font-size:19px}
p{margin:0 0 1em}
ul,ol{margin:0 0 1.2em;padding-left:1.2em}
li{margin:.3em 0}
.wrap{width:min(1180px,92vw);margin:0 auto}
.skip{position:absolute;left:-9999px}
.muted{color:#6b7280;font-size:14px}
.ok{background:#ecfdf3;border:1px solid #b7e4c7;color:#166534;padding:10px 12px;border-radius:8px}

/* header */
.hdr{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid #e8eaee}
.hdr-in{display:flex;align-items:center;gap:24px;min-height:72px}
.brand{display:flex;flex-direction:column;line-height:1.2;color:#111}
.brand b{font-size:20px;letter-spacing:1px}
.brand span{font-size:12px;color:#7a8087;letter-spacing:.5px}
.nav{display:flex;gap:18px;flex:1;justify-content:center;flex-wrap:wrap}
.nav-link{color:#38404a;font-size:15px;padding:6px 0;border-bottom:2px solid transparent}
.nav-link.on,.nav-link:hover{color:var(--pri);border-color:var(--acc)}
.tel{display:flex;flex-direction:column;align-items:flex-end;line-height:1.2;color:var(--pri)}
.tel span{font-size:11px;color:#8a9099}
.tel b{font-size:18px;letter-spacing:.5px}
.nav-tg{display:none;background:none;border:0;font-size:22px;color:#333;cursor:pointer}

/* hero */
.hero{background:linear-gradient(180deg,#f6f8fb 0%,#fff 100%);border-bottom:1px solid #eef0f4}
.hero-in{display:grid;grid-template-columns:1.35fr .9fr;gap:48px;padding:64px 0 56px;align-items:center}
.eyebrow{margin:0 0 12px;font-size:13px;letter-spacing:2px;color:var(--acc);text-transform:uppercase}
.hero-txt h1{margin-bottom:18px}
.hero-sub{font-size:17px;color:#444c56;max-width:46em}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 22px}
.btn{display:inline-block;background:var(--pri);color:#fff;padding:12px 22px;border-radius:6px;font-size:15px;border:1px solid var(--pri);cursor:pointer;transition:.18s}
.btn:hover{filter:brightness(1.08);opacity:1}
.btn.ghost{background:transparent;color:var(--pri);border-color:#cfd6de}
.hero-tags{display:flex;gap:8px;flex-wrap:wrap;list-style:none;padding:0;margin:0}
.hero-tags li{font-size:13px;color:#4b5563;background:#fff;border:1px solid #e3e7ec;border-radius:99px;padding:4px 12px}
.hero-card{background:#fff;border:1px solid #e6e9ee;border-radius:12px;padding:26px 26px 20px;box-shadow:0 12px 30px rgba(22,40,72,.06)}
.hero-card h2{font-size:16px;letter-spacing:1px;color:#6b7280;font-weight:600;margin-bottom:12px}
.hero-card ul{list-style:none;padding:0;margin:0 0 14px}
.hero-card li{padding:9px 0;border-bottom:1px dashed #eceff3;font-size:15px}
.hero-card li:last-child{border-bottom:0}
.hero-note{margin:0;font-size:13px;color:#8a9099}

/* stats */
.stats{background:var(--pri);color:#fff}
.stats-in{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:30px 0}
.stat b{display:block;font-size:26px;letter-spacing:.5px}
.stat span{font-size:13px;opacity:.82}

/* sections */
.sec{padding:68px 0}
.sec.alt{background:#f7f9fb}
.sec-hd{text-align:center;margin-bottom:38px}
.sec-hd h2{margin-bottom:10px}
.sec-hd p{color:#6b7280;margin:0}
.sec-hd.left{text-align:left;margin-bottom:26px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:#fff;border:1px solid #e8eaee;border-radius:10px;padding:24px 22px;transition:.2s}
.card:hover{border-color:var(--acc);transform:translateY(-2px)}
.card-n{font-size:12px;letter-spacing:2px;color:var(--acc);font-weight:700}
.card h3{margin:6px 0 8px;font-size:18px}
.card p{color:#5b6470;font-size:14px;margin:0}
.two{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
.panel{background:#fff;border:1px solid #e6e9ee;border-radius:10px;padding:24px}
.panel h3{margin-top:0}
details{border-bottom:1px solid #eef0f3;padding:10px 0}
details summary{cursor:pointer;font-weight:600;font-size:15px;list-style:none}
details summary::-webkit-details-marker{display:none}
details summary::before{content:"+";color:var(--acc);margin-right:8px;font-weight:700}
details[open] summary::before{content:"−"}
details p{margin:8px 0 0;color:#5b6470;font-size:14px}

/* list */
.list{display:grid;gap:0}
.item{border-bottom:1px solid #eceff3;padding:20px 0}
.item time{font-size:12px;color:#98a0a8;letter-spacing:.5px}
.item h2,.item h3{font-size:19px;margin:6px 0 8px}
.item p{color:#5b6470;font-size:14.5px;margin:0 0 6px}
.tag{display:inline-block;font-size:12px;color:var(--pri);background:#f1f5f9;border-radius:4px;padding:2px 8px}
.more{text-align:center;margin-top:28px}

/* cta */
.cta{background:var(--pri);color:#fff}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:44px 0}
.cta h2{margin:0 0 6px;color:#fff}
.cta p{margin:0;opacity:.85}
.cta .btn{background:var(--acc);border-color:var(--acc)}

/* page / post */
.page{padding:36px 0 64px}
.crumb{font-size:13px;color:#98a0a8;margin-bottom:16px;display:flex;gap:8px;flex-wrap:wrap}
.crumb a{color:#7a828c}
.crumb em{font-style:normal;color:#4b5563}
.post{max-width:820px}
.post h1{margin-bottom:14px}
.post .meta{font-size:13px;color:#98a0a8;margin-bottom:18px}
.post .lede{font-size:17px;color:#3d444d;background:#f8fafc;border-left:3px solid var(--acc);padding:16px 18px;border-radius:0 8px 8px 0}
.post .body{font-size:16.5px;color:#2b3138}
.post .body h2{font-size:22px;margin:34px 0 12px;padding-left:12px;border-left:4px solid var(--pri)}
.post .body h3{font-size:17px;margin:22px 0 6px;color:#33404d}
.post .body p{margin:0 0 1em;text-align:justify}
.post .body ul{background:#f8fafc;border-radius:8px;padding:14px 14px 14px 32px}
.post-cta{margin:34px 0 10px;padding:22px;background:#f6f8fb;border:1px solid #e6e9ee;border-radius:10px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.post-cta p{margin:0;color:#4b5563}
.related{margin-top:44px}
.prose{max-width:820px}
.prose h2{font-size:20px;margin:30px 0 12px}
.pager{display:flex;gap:8px;margin:30px 0 0;flex-wrap:wrap}
.pager a,.pager em{border:1px solid #e2e6eb;border-radius:6px;padding:8px 14px;font-size:14px;color:#4b5563;font-style:normal}
.pager em{background:var(--pri);border-color:var(--pri);color:#fff}
.searchbar{display:flex;gap:10px;margin-bottom:24px}
.searchbar input{flex:1;padding:12px 14px;border:1px solid #dfe3e9;border-radius:6px;font-size:15px}

/* form */
form label{display:block;margin-bottom:14px;font-size:14px;color:#4b5563}
form input,form textarea{width:100%;margin-top:6px;padding:11px 12px;border:1px solid #dfe3e9;border-radius:6px;font-size:15px;font-family:inherit}
form .btn{margin-top:6px}

/* footer */
.ftr{background:#12161c;color:#aeb6c0;margin-top:0}
.ftr-in{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding:52px 0 34px}
.ftr b{color:#fff;font-size:17px;display:block;margin-bottom:10px}
.ftr h4{color:#fff;font-size:14px;letter-spacing:1px;margin:0 0 12px}
.ftr p{font-size:13.5px;margin:0 0 8px;line-height:1.7}
.ftr a{color:#aeb6c0}
.cp{border-top:1px solid #232a33;padding:16px 0;font-size:12.5px;color:#7b838d}
.cp p{margin:0}

/* layout variants */
body.ly-editorial h1,body.ly-editorial h2{font-family:Georgia,"Songti SC","Noto Serif SC",serif;letter-spacing:.5px}
body.ly-editorial .hero{background:#fbfaf7}
body.ly-editorial .sec-hd{text-align:left}
body.ly-editorial .hero-in{grid-template-columns:1fr;gap:28px}
body.ly-minimal .hero{background:#fff;border-bottom:1px solid #f0f0f0}
body.ly-minimal .hero-in{padding:56px 0 40px}
body.ly-minimal .card{border-radius:14px;border-color:#f0f2f5}
body.ly-minimal .stats{background:#f6f7f9;color:#111}
body.ly-minimal .stat span{opacity:.65}
body.ly-grid .hero{background:
  linear-gradient(90deg,rgba(0,0,0,.03) 1px,transparent 1px) 0 0/40px 40px,
  linear-gradient(180deg,rgba(0,0,0,.03) 1px,transparent 1px) 0 0/40px 40px,#0d1117;border-bottom:0;color:#e6edf3}
body.ly-grid .hero h1,body.ly-grid .hero-card h2{color:#fff}
body.ly-grid .hero-sub{color:#b9c3cf}
body.ly-grid .hero-card{background:#161b22;border-color:#242c37}
body.ly-grid .hero-card li{border-color:#242c37}
body.ly-grid .hero-tags li{background:#161b22;border-color:#242c37;color:#b9c3cf}
body.ly-grid .btn{background:var(--acc);border-color:var(--acc);color:#08131a}
body.ly-grid .btn.ghost{background:transparent;color:var(--acc);border-color:#2c3644}
body.ly-grid .cards{grid-template-columns:repeat(3,1fr)}
body.ly-grid .stat b{font-family:ui-monospace,Menlo,monospace}

/* responsive */
@media(max-width:960px){
  .hero-in,.two,.ftr-in{grid-template-columns:1fr;gap:26px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .stats-in{grid-template-columns:repeat(2,1fr);gap:18px}
  .nav{position:fixed;inset:72px 0 auto;background:#fff;flex-direction:column;gap:0;padding:8px 0;border-bottom:1px solid #e8eaee;display:none}
  body.nav-open .nav{display:flex}
  .nav-link{padding:12px 6vw;border-bottom:1px solid #f2f4f7}
  .nav-tg{display:block;order:-1}
  .tel{display:none}
  .sec{padding:46px 0}
}
@media(max-width:560px){
  .cards{grid-template-columns:1fr}
  .cta-in{flex-direction:column;align-items:flex-start}
}