:root{--g:#d7ad61;--g2:#f4d698;--b:#101316;--c:#f8f5ee;--l:#e7dece}
*{box-sizing:border-box}body{margin:0;font-family:Arial,'Microsoft YaHei',sans-serif;color:#222}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1180px,92%);margin:auto}
header{position:sticky;top:0;z-index:50;background:rgba(14,17,20,.97);border-bottom:1px solid rgba(215,173,97,.4)}.head{display:flex;align-items:center;gap:20px;min-height:72px}.brand{color:var(--g2);font-weight:900;font-size:22px}.nav{margin-left:auto;display:flex;gap:18px;color:#fff;font-size:14px;font-weight:700}.nav a{padding:26px 0;border-bottom:3px solid transparent}.nav a.active,.nav a:hover{color:var(--g2);border-color:var(--g)}
button,.btn{border:0;border-radius:8px;padding:12px 18px;font-weight:800;cursor:pointer;background:linear-gradient(135deg,var(--g2),var(--g));color:#17130d}
.hero{position:relative;min-height:560px;background-size:cover;background-position:center;display:flex;align-items:center}.hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,12,15,.9),rgba(10,12,15,.45),rgba(10,12,15,.08))}.hero-in{position:relative;color:#fff;max-width:720px;padding:88px 0}.hero h1{font-size:56px;color:var(--g2);margin:0 0 14px}.hero h2{font-size:24px}.hero p{line-height:1.9;color:#eee}.actions{display:flex;gap:12px;margin-top:24px}.outline{border:1px solid #ffffff70;background:#ffffff10;color:#fff}
.section{padding:68px 0}.alt{background:var(--c)}.title{text-align:center;margin-bottom:32px}.title h2{font-size:34px;margin:0 0 8px}.cards{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}.card{border:1px solid var(--l);border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 10px 28px #00000012}.card img{width:100%;height:175px;object-fit:cover}.body{padding:16px}.no{font-size:30px;font-weight:900;color:var(--g)}.card h3{margin:4px 0}.card p{font-size:13px;line-height:1.7;color:#555}.more{color:#9a6b1f;font-weight:800}.article{max-width:900px;margin:auto;padding:30px;border:1px solid var(--l);border-radius:16px;background:#fff}.article p{font-size:17px;line-height:2;color:#444}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}.gallery img{width:100%;height:260px;object-fit:cover;border-radius:14px}
footer{background:#0b0e11;color:#ddd;padding:34px 0 95px}.foot{display:flex;justify-content:space-between;gap:20px}.float{position:fixed;right:22px;bottom:24px;width:74px;height:74px;border-radius:50%;z-index:90}.tools{position:fixed;right:18px;top:50%;transform:translateY(-50%);z-index:80;background:#11151a;border:1px solid #d7ad6170;border-radius:15px;overflow:hidden}.tools button{display:block;width:74px;min-height:70px;border-radius:0;background:none;color:#fff;border-bottom:1px solid #ffffff18}.tools strong{display:block;color:var(--g2);font-size:22px}
@media(max-width:980px){.head{display:grid;grid-template-columns:1fr auto;padding:10px 0}.nav{grid-column:1/-1;margin:0;overflow-x:auto;white-space:nowrap;gap:8px}.nav a{flex:0 0 auto;padding:9px 12px;border:1px solid #ffffff20;border-radius:999px}.hero{min-height:620px}.hero h1{font-size:40px}.cards{grid-template-columns:repeat(2,1fr)}.gallery{grid-template-columns:repeat(2,1fr)}.tools{display:none}}
@media(max-width:620px){.hero h1{font-size:32px}.actions{flex-direction:column}.actions>*{width:100%;text-align:center}.cards,.gallery{grid-template-columns:1fr}.card img,.gallery img{height:230px}.section{padding:50px 0}.article{padding:22px}.foot{flex-direction:column}}