*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif;
background:#f3f0e8;
color:#26332c;
line-height:1.65;
font-size:15px;
background-image:radial-gradient(circle at 18% 12%,rgba(74,138,106,.10),transparent 42%),radial-gradient(circle at 82% 78%,rgba(160,88,60,.07),transparent 46%);
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;border-radius:4px}
.wrap{max-width:1180px;margin:0 auto;padding:0 18px}

/* header */
header.site-head{
background:linear-gradient(135deg,#4a8a6a,#2a5440);
color:#f4f0e4;
border-bottom:3px solid #a0583c;
position:sticky;top:0;z-index:60;
box-shadow:0 6px 20px -8px rgba(42,84,64,.55);
}
.head-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:10px 18px;max-width:1180px;margin:0 auto}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:17px;letter-spacing:.5px}
.brand .dot{width:11px;height:11px;background:#c98a5a;border-radius:2px;transform:rotate(45deg);box-shadow:0 0 0 3px rgba(201,138,90,.22)}
.nav-links{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.nav-links a{
font-size:13.5px;padding:6px 11px;border-radius:4px;
background:rgba(244,240,228,.10);
border:1px solid rgba(244,240,228,.18);
transition:.22s;
}
.nav-links a:hover{background:rgba(244,240,228,.24);border-color:rgba(201,138,90,.75)}

/* hero */
#hero{
padding:30px 0 26px;
background:linear-gradient(160deg,rgba(74,138,106,.14),rgba(42,84,64,.06) 62%,transparent);
border-bottom:1px solid rgba(42,84,64,.14);
}
.hero-grid{display:grid;grid-template-columns:1.35fr .9fr;gap:20px;align-items:center}
h1{font-size:27px;line-height:1.34;color:#22483a;letter-spacing:.4px}
h1 span{color:#a0583c}
.hero-sub{margin-top:10px;font-size:14px;color:#41544a}
.hero-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.tag{font-size:12px;padding:4px 10px;border-radius:3px;background:rgba(74,138,106,.14);color:#2a5440;border:1px solid rgba(74,138,106,.3)}
.hero-img{border-radius:6px;overflow:hidden;box-shadow:0 14px 30px -16px rgba(42,84,64,.55);border:2px solid rgba(42,84,64,.18)}
.hero-img img{width:100%;height:230px;object-fit:cover}

/* geo */
#geo-intro{padding:26px 0}
.geo-card{
background:#fbf8f0;
background-image:repeating-linear-gradient(115deg,rgba(74,138,106,.045) 0 2px,transparent 2px 7px);
border:1px solid rgba(42,84,64,.18);
border-left:5px solid #4a8a6a;
border-radius:6px;
padding:18px 20px;
box-shadow:0 10px 24px -18px rgba(42,84,64,.7);
}
.geo-card p{font-size:14.2px;color:#33443b;margin-bottom:9px}
.geo-card p:last-child{margin-bottom:0}
.geo-card b{color:#2a5440}

/* section title */
.sec-title{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.sec-title h2{font-size:19px;color:#22483a;letter-spacing:.3px}
.sec-title::after{content:"";flex:1;height:2px;background:linear-gradient(90deg,rgba(160,88,60,.55),transparent)}
.sec-title .kick{font-size:11px;letter-spacing:1.5px;color:#a0583c;text-transform:uppercase}

/* stats */
#data-stats{padding:18px 0 24px}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.stat{background:#fbf8f0;border:1px solid rgba(42,84,64,.16);border-radius:5px;padding:13px 12px;text-align:center;box-shadow:0 8px 18px -16px rgba(42,84,64,.8)}
.stat b{display:block;font-size:22px;color:#2a5440;letter-spacing:.5px}
.stat small{font-size:12px;color:#6c7d72}

/* features */
#features{padding:16px 0 26px}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.feat{
background:#fbf8f0;
border:1px solid rgba(42,84,64,.16);
border-radius:6px;padding:14px;
box-shadow:0 10px 22px -18px rgba(42,84,64,.85);
position:relative;overflow:hidden;
}
.feat::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(38deg,rgba(160,88,60,.05) 0 2px,transparent 2px 8px);pointer-events:none}
.feat h3{font-size:15px;color:#2a5440;margin-bottom:6px;position:relative}
.feat p{font-size:13.4px;color:#41544a;position:relative}
.feat .num{position:absolute;right:10px;top:6px;font-size:26px;font-weight:700;color:rgba(42,84,64,.09)}

/* masonry gallery */
#gallery{padding:16px 0 26px}
.mason{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.mason figure{background:#fbf8f0;border:1px solid rgba(42,84,64,.16);border-radius:5px;overflow:hidden;box-shadow:0 10px 22px -18px rgba(42,84,64,.85)}
.mason img{width:100%;object-fit:cover;border-radius:0}
.mason figcaption{font-size:12.4px;color:#4a5c52;padding:7px 10px}
.m1 img{height:150px}.m2 img{height:200px}.m3 img{height:170px}.m4 img{height:185px}.m5 img{height:145px}.m6 img{height:205px}

/* news */
#news-list{padding:18px 0 28px}
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.news{
background:#fbf8f0;
border:1px solid rgba(42,84,64,.16);
border-radius:5px;padding:13px 14px;
box-shadow:0 10px 22px -18px rgba(42,84,64,.85);
}
.news .date{font-size:11.5px;color:#a0583c;letter-spacing:.4px;background:rgba(160,88,60,.10);border:1px solid rgba(160,88,60,.25);border-radius:3px;padding:1px 7px;display:inline-block;margin-bottom:6px}
.news h3{font-size:14.6px;color:#22483a;margin-bottom:6px;line-height:1.45}
.news p{font-size:13.2px;color:#41544a;margin-bottom:5px}
.news p:last-child{margin-bottom:0}
.news .lead{color:#2a5440;font-weight:600}

/* faq */
#faq{padding:18px 0 30px}
.faq-list{display:grid;grid-template-columns:repeat(2,1fr);gap:11px}
.faq-item{background:#fbf8f0;border:1px solid rgba(42,84,64,.16);border-left:4px solid #a0583c;border-radius:5px;padding:13px 14px;box-shadow:0 10px 22px -18px rgba(42,84,64,.85)}
.faq-item h3{font-size:14.4px;color:#2a5440;margin-bottom:6px}
.faq-item p{font-size:13.2px;color:#41544a}

/* cta */
#cta{padding:8px 0 34px}
.cta-box{
background:linear-gradient(135deg,#4a8a6a,#2a5440);
color:#f4f0e4;border-radius:8px;padding:22px 22px;
display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
border:1px solid rgba(42,84,64,.4);
box-shadow:0 18px 36px -22px rgba(42,84,64,.9);
}
.cta-box h2{font-size:19px;letter-spacing:.4px}
.cta-box p{font-size:13.6px;color:rgba(244,240,228,.86);margin-top:6px;max-width:640px}
.cta-btns{display:flex;gap:9px;flex-wrap:wrap}
.btn{
display:inline-block;padding:9px 16px;border-radius:4px;font-size:13.5px;font-weight:600;
background:#c98a5a;color:#2a2618;border:1px solid rgba(42,84,64,.25);transition:.22s;
}
.btn:hover{background:#e0a274}
.btn.ghost{background:rgba(244,240,228,.12);color:#f4f0e4;border-color:rgba(244,240,228,.4)}
.btn.ghost:hover{background:rgba(244,240,228,.26)}

/* footer */
footer.site-foot{background:#22483a;color:#d9e2da;border-top:3px solid #a0583c;padding:26px 0 14px;font-size:13.2px}
.foot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:16px}
.foot-grid h4{font-size:14px;color:#f0e8d8;margin-bottom:8px;letter-spacing:.5px}
.foot-grid p,.foot-grid li{font-size:12.9px;color:#bfcec2;line-height:1.8;list-style:none}
.foot-grid a:hover{color:#e0a274}
.foot-bottom{border-top:1px solid rgba(244,240,228,.16);padding-top:11px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12.4px;color:#a9bbad}
.foot-bottom a{color:#d9e2da}

@media(max-width:900px){
.hero-grid{grid-template-columns:1fr}
.stat-grid{grid-template-columns:repeat(2,1fr)}
.feat-grid{grid-template-columns:1fr 1fr}
.news-grid{grid-template-columns:1fr}
.faq-list{grid-template-columns:1fr}
.mason{grid-template-columns:1fr 1fr}
.foot-grid{grid-template-columns:1fr}
}
@media(max-width:560px){
.stat-grid{grid-template-columns:1fr 1fr}
.feat-grid{grid-template-columns:1fr}
.mason{grid-template-columns:1fr}
h1{font-size:22px}
}