:root{
  --bg:#EDF0EA;
  --ink:#1E2120;
  --muted:#5A6358;
  --line:#C5CEC0;
  --soft:#F4F6F1;
  --smoke:#2C2F2E;
  --smoke-mid:#3A3E3C;
  --smoke-light:#505652;
  --smoke-glow:#6B726C;
  --bamboo:#6B8E4E;
  --bamboo-soft:#7FA862;
  --bamboo-bright:#A8C686;
  --bamboo-deep:#4A6B35;
  --max:1120px;
  --shadow:0 22px 50px rgba(44,47,46,.22);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  margin:0;
  font-family:"Source Han Sans SC","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  color:var(--ink);
  background:
    radial-gradient(900px 460px at 88% -6%,rgba(107,142,78,.12),transparent 58%),
    radial-gradient(700px 400px at 0% 100%,rgba(44,47,46,.04),transparent 52%),
    var(--bg);
  line-height:1.88;
}
a{color:var(--bamboo-deep)}
a:hover{color:var(--bamboo)}
img{max-width:100%;height:auto;display:block}
.container{width:min(100% - 2rem,var(--max));margin-inline:auto}

.topbar{
  background:linear-gradient(90deg,var(--smoke),var(--smoke-mid));
  color:var(--soft);
  font-size:.84rem;
  padding:.42rem 0;
  border-bottom:2px solid var(--bamboo);
}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:.75rem;flex-wrap:wrap}
.topbar-tag{
  display:inline-flex;align-items:center;
  background:rgba(107,142,78,.2);color:var(--bamboo-bright);
  padding:.15rem .55rem;border-radius:4px;font-weight:700;font-size:.78rem;
}
.topbar-domain{opacity:.92;letter-spacing:.04em}

.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(244,246,241,.96);
  border-bottom:1px solid var(--line);
  box-shadow:0 4px 16px rgba(44,47,46,.06);
  backdrop-filter:blur(12px);
}
.header-inner{position:relative;display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:1rem}
.brand{display:flex;align-items:center;gap:.78rem;text-decoration:none;color:inherit}
.brand img{width:44px;height:44px;border-radius:10px;object-fit:cover;border:2px solid var(--bamboo-soft)}
.brand-text{display:flex;flex-direction:column;line-height:1.18}
.brand-text b{font-size:1.08rem;color:var(--smoke)}
.brand-text span{font-size:.77rem;color:var(--muted)}
.nav{display:flex;align-items:center;gap:.12rem;flex-wrap:wrap}
.nav a{
  text-decoration:none;color:var(--ink);
  padding:.48rem .72rem;border-radius:6px;font-size:.91rem;
  transition:background .15s,color .15s;
}
.nav a:hover,.nav a.active{background:rgba(107,142,78,.1);color:var(--bamboo-deep)}
.nav a.btn{
  background:linear-gradient(135deg,var(--bamboo-deep),var(--bamboo));
  color:#fff;font-weight:700;margin-left:.25rem;
  box-shadow:0 4px 14px rgba(74,107,53,.32);
}
.menu-toggle{
  display:none;width:44px;height:44px;border-radius:8px;
  border:1px solid var(--line);background:var(--soft);cursor:pointer;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;
}
.menu-toggle span{width:18px;height:2px;background:var(--smoke);display:block}

.ads-slot{padding:.85rem 0 0}
.ads-wrap{margin:0;padding:.75rem 1rem 1rem;border:1px solid var(--line);border-radius:12px;background:var(--soft)}
.ads-head{max-width:var(--max);margin:0 auto;padding:0}
.applist-title{text-align:center;color:var(--muted);font-size:.94rem;margin:0 0 .55rem}
#applist{width:100%}
#ads{display:flex!important;justify-content:center;align-items:flex-start;flex-wrap:wrap;gap:12px;margin:0;padding:0;background:transparent}
#ads>div{display:flex!important;flex-direction:column;align-items:center;width:72px!important;min-width:72px;box-sizing:border-box;flex:0 0 72px}
#ads figure{margin:0;padding:0;width:72px;display:flex;flex-direction:column;align-items:center}
#ads a{display:block;width:65px;height:65px;border-radius:14px;overflow:hidden;text-decoration:none;flex-shrink:0;border:1px solid var(--line)}
#ads img{width:65px!important;height:65px!important;max-width:65px!important;max-height:65px!important;object-fit:cover!important;border-radius:14px;display:block!important;border:0;background:var(--soft)}
#ads figcaption,#ads .caption{display:block;width:72px;margin-top:6px;height:auto!important;min-height:16px;font-size:11px!important;line-height:1.2;color:var(--muted);text-align:center;white-space:nowrap!important;overflow:hidden;text-overflow:ellipsis;writing-mode:horizontal-tb!important}

.split-hero{padding:1.8rem 0 1.5rem}
.split-grid{
  display:grid;grid-template-columns:.95fr 1.05fr;gap:0;align-items:stretch;
  background:var(--smoke);border-radius:20px;overflow:hidden;
  box-shadow:var(--shadow);border:1px solid rgba(107,142,78,.24);
}
.split-copy{
  padding:clamp(1.5rem,3.2vw,2.5rem);
  color:var(--soft);display:flex;flex-direction:column;justify-content:center;
  order:1;
}
.split-copy .badge{
  display:inline-block;width:fit-content;
  padding:.28rem .75rem;border-radius:4px;
  background:rgba(107,142,78,.18);color:var(--bamboo-bright);
  font-size:.8rem;font-weight:700;letter-spacing:.06em;margin-bottom:.85rem;
  border:1px solid rgba(168,198,134,.42);
}
.split-copy h1{
  margin:0 0 .85rem;
  font-family:"Songti SC","Noto Serif SC","Source Han Serif SC",serif;
  font-size:clamp(1.62rem,3.1vw,2.4rem);line-height:1.28;
  color:#fff;
}
.split-copy .lead{margin:0 0 1.1rem;color:#D2D8CE;font-size:1.01rem}
.split-copy .hero-points{
  display:grid;grid-template-columns:repeat(3,1fr);gap:.55rem;margin:0 0 1.15rem;
}
.split-copy .hero-points span{
  font-size:.82rem;color:#fff;text-align:center;
  padding:.45rem .3rem;background:rgba(107,142,78,.14);border-radius:6px;
  border:1px solid rgba(107,142,78,.32);
}
.split-visual{position:relative;min-height:340px;background:var(--smoke-mid);order:2}
.split-visual img{width:100%;height:100%;object-fit:cover;min-height:340px}
.split-visual::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(44,47,46,.72) 0%,transparent 42%);
  pointer-events:none;
}
.cta-row{display:flex;flex-wrap:wrap;gap:.7rem}
.cta{
  display:inline-flex;align-items:center;justify-content:center;
  padding:.78rem 1.28rem;border-radius:6px;text-decoration:none;font-weight:700;font-size:.94rem;
}
.cta-primary{
  background:linear-gradient(135deg,var(--bamboo-deep),var(--bamboo));
  color:#fff;box-shadow:0 6px 20px rgba(74,107,53,.36);
}
.cta-ghost{border:1px solid rgba(168,198,134,.55);color:var(--bamboo-bright);background:transparent}
.cta-ghost:hover{background:rgba(107,142,78,.14)}

.entry-strip{
  background:var(--soft);border:1px solid var(--line);border-radius:14px;
  padding:1rem 1.15rem;margin:0 0 1.4rem;
  display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem;
}
.entry-strip div{text-align:center;padding:.45rem;border-right:1px solid var(--line)}
.entry-strip div:last-child{border-right:none}
.entry-strip strong{display:block;color:var(--smoke-mid);font-size:1.04rem;margin-bottom:.18rem}
.entry-strip span{font-size:.84rem;color:var(--muted)}

.section{padding:1.35rem 0}
.section h2{
  margin:0 0 .82rem;
  font-family:"Songti SC","Noto Serif SC",serif;
  font-size:clamp(1.2rem,2.1vw,1.6rem);
  color:var(--smoke-mid);
  border-left:4px solid var(--bamboo);padding-left:.72rem;
}
.section p{margin:0 0 1rem;color:var(--ink)}
.prose{
  background:var(--soft);border:1px solid var(--line);border-radius:16px;
  padding:clamp(1.12rem,2.4vw,1.82rem);
}
.prose h2,.prose h3{scroll-margin-top:90px}
.prose h3{margin:1.3rem 0 .48rem;font-size:1.08rem;color:var(--smoke-light)}

.card-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1.05rem 0;
}
.card{
  background:linear-gradient(165deg,#fff 0%,var(--soft) 100%);
  border:1px solid var(--line);border-top:3px solid var(--bamboo);
  border-radius:12px;padding:1.05rem 1.1rem;
}
.card h3{margin:0 0 .38rem;font-size:1.01rem;color:var(--smoke-mid)}
.card p{margin:0;color:var(--muted);font-size:.92rem}

.media-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin:1rem 0;
}
.media-grid figure,.gallery figure,.duo-row figure{
  margin:0;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;
}
.media-grid figcaption,.gallery figcaption,.duo-row figcaption{
  padding:.52rem .82rem;font-size:.86rem;color:var(--muted);background:var(--soft);
}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:1rem 0}
.duo-row{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin:1rem 0}

.band{
  margin:1.5rem 0;padding:1.7rem 0;
  background:linear-gradient(145deg,var(--smoke) 0%,var(--smoke-mid) 55%,#454945 100%);
  color:var(--soft);border-radius:18px;
  border:1px solid rgba(107,142,78,.28);
}
.band .container{width:min(100% - 2rem,var(--max))}
.band h2{color:#fff;margin:0 0 .6rem;border-left:none;padding-left:0}
.band p{color:#D2D8CE;margin:0 0 1rem}
.price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.82rem}
.price-grid figure{margin:0;background:rgba(255,255,255,.05);border:1px solid rgba(107,142,78,.22);border-radius:12px;overflow:hidden}
.price-grid figcaption{padding:.48rem .68rem;font-size:.82rem;color:#D2D8CE}

.outlinks{display:flex;flex-wrap:wrap;gap:.62rem;margin:1.05rem 0 0}
.outlinks a{
  display:inline-flex;align-items:center;
  padding:.52rem 1rem;border-radius:6px;text-decoration:none;font-weight:700;
  border:1px solid var(--bamboo);color:var(--bamboo-deep);background:#fff;
}
.outlinks a:hover{background:rgba(107,142,78,.08)}

.faq details{
  border:1px solid var(--line);background:#fff;border-radius:10px;
  padding:.82rem 1rem;margin:.48rem 0;
}
.faq summary{cursor:pointer;font-weight:700;color:var(--smoke-mid)}
.faq p{margin:.52rem 0 0;color:var(--muted)}

.site-footer{
  margin-top:2rem;padding:2rem 0 1.25rem;
  background:var(--smoke);color:#D2D8CE;
  border-top:3px solid var(--bamboo);
}
.footer-grid{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.footer-grid a{color:#D2D8CE;margin-right:.82rem;text-decoration:none}
.footer-grid a:hover{color:var(--bamboo-bright)}
.copyright{margin-top:.95rem;font-size:.85rem;opacity:.88}

.page-main{padding:1.45rem 0 2.1rem}
.page-hero h1{
  margin:0 0 .6rem;
  font-family:"Songti SC","Noto Serif SC",serif;
  font-size:clamp(1.4rem,2.4vw,1.92rem);
  color:var(--smoke-mid);
}
.page-hero p{color:var(--muted);margin:0}
.simple-card{
  background:var(--soft);border:1px solid var(--line);border-radius:14px;
  padding:1.3rem;margin-top:1rem;
}
.simple-card h2{margin:1.1rem 0 .42rem;font-size:1.08rem;color:var(--smoke-light)}

.error-page{min-height:100vh;display:grid;place-items:center;padding:2rem;background:var(--bg)}
.error-box{
  max-width:520px;width:100%;background:var(--soft);border:1px solid var(--line);
  border-radius:16px;padding:1.45rem;text-align:center;box-shadow:var(--shadow);
}
.error-box h1{font-size:2.75rem;margin:.2rem 0;color:var(--bamboo)}

@media (max-width:960px){
  .menu-toggle{display:flex}
  .nav{display:none;position:absolute;left:0;right:0;top:74px;width:100%;z-index:50;box-sizing:border-box;
    background:#fff;flex-direction:column;align-items:stretch;
    padding:1rem;border-bottom:1px solid var(--line);
    box-shadow:0 8px 22px rgba(44,47,46,.08);
  }
  .nav.open{display:flex}
  .nav a.btn{margin-left:0}
  .split-grid{grid-template-columns:1fr}
  .split-copy{order:2}
  .split-visual{order:1;min-height:240px}
  .split-visual::after{background:linear-gradient(180deg,transparent 40%,rgba(44,47,46,.55))}
  .split-copy .hero-points{grid-template-columns:1fr}
  .entry-strip,.card-grid,.media-grid,.gallery,.duo-row,.price-grid{grid-template-columns:1fr}
  .entry-strip div{border-right:none;border-bottom:1px solid var(--line)}
  .entry-strip div:last-child{border-bottom:none}
  .price-grid{grid-template-columns:1fr 1fr}
  .topbar .container{justify-content:center}
}
@media (max-width:560px){
  .price-grid{grid-template-columns:1fr}
  .entry-strip{grid-template-columns:1fr 1fr}
}