*{box-sizing:border-box}
body{margin:0;background:#000;color:#f5f5f7;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC",Arial,sans-serif;line-height:1.7}
.container{width:min(1100px,90%);margin:auto}
section{padding:90px 0}
h1{font-size:clamp(48px,8vw,90px);line-height:1.05}
h2{font-size:clamp(36px,5vw,60px);line-height:1.2}
.hero{min-height:100vh;display:flex;align-items:center;padding:60px 0}
.hero-topline{display:flex;justify-content:space-between;color:#c9a86a;font-size:13px}
.archive-tag{margin:25px 0;color:#999;letter-spacing:.25em;font-size:12px}
.hero-mini{display:inline-block;border:1px solid #333;border-radius:999px;padding:8px 18px;color:#aaa}
.hero-label{color:#c9a86a;font-size:20px}
.subtitle{font-size:28px;color:#ccc}
.gold-box{margin:40px 0;padding-left:20px;border-left:2px solid #c9a86a;font-size:28px}
.hero-number{margin:25px 0;color:#c9a86a;font-size:20px}
.btn{display:inline-block;padding:18px 35px;border-radius:50px;background:#c9a86a;color:#000;text-decoration:none;font-weight:bold}
.images{display:flex;flex-direction:column;gap:25px}
.images img{width:100%;border-radius:25px}
.card,.choice-box,.project-note{padding:30px;border-radius:25px;background:#111;border:1px solid rgba(255,255,255,.1)}
.project-note{margin:35px 0;color:#ccc}
.stats{display:flex;gap:20px}
.stats div{padding:25px;background:#111;border-radius:20px}
.stats b{font-size:70px;display:block}
.tags{color:#ccc}
.price{font-size:90px;font-weight:bold}
.urgency-box{padding:20px;border-left:2px solid #c9a86a;background:#111}
.qr img{width:220px;background:white;padding:10px;border-radius:15px}
.event{text-align:center}
.event img{max-width:700px;width:100%;border-radius:25px}
.float-buy{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#111;border:1px solid #333;border-radius:50px;padding:12px 20px;width:90%;max-width:500px;display:flex;justify-content:space-between;align-items:center}
.float-buy a{background:white;color:#000;padding:10px 18px;border-radius:30px;text-decoration:none;font-weight:bold}
@media(max-width:768px){.hero-topline{flex-direction:column}.subtitle{font-size:22px}.gold-box{font-size:22px}.stats{flex-direction:column}.price{font-size:70px}}