:root{
  --ink:#141b18; --ink2:#3c4842; --muted:#7c8880;
  --paper:#f6f3ec; --card:#fffdf8; --line:#e5dfd2;
  --green:#2f5d50; --gold:#c9a227; --dark:#0b1220;
  --shadow:0 18px 50px rgba(20,27,24,.09);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:inherit;text-decoration:none}
.wrap{max-width:1040px;margin:0 auto;padding:0 24px}
.nav{position:sticky;top:0;z-index:20;background:rgba(246,243,236,.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(229,223,210,.7)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{display:flex;align-items:center;gap:9px;font-weight:800}
.mark{width:28px;height:28px;border-radius:7px;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800}
.brand small{display:block;font-weight:500;font-size:10px;color:var(--muted);letter-spacing:1.4px}
.nav nav{display:flex;gap:20px;font-size:13.5px;color:var(--ink2)}
.nav .cta{background:var(--green);color:#fff;padding:8px 15px;border-radius:999px;font-size:13px}
@media(max-width:720px){.nav nav{display:none}}
.hero{padding:64px 0 30px}
.kicker{font-size:12px;letter-spacing:2.5px;color:var(--gold);text-transform:uppercase;margin-bottom:12px}
h1{font-size:44px;line-height:1.1;letter-spacing:-1.4px;margin:0 0 14px}
.lead{font-size:16px;color:var(--ink2);max-width:640px;margin:0 0 22px}
.meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px}
.tag{font-size:12px;padding:4px 10px;border-radius:999px;background:#eef3ee;color:var(--green)}
.tag.gold{background:#fbf3da;color:#8a6a10}
.tag.dark{background:#e9e4d8;color:#5a5446}
section{padding:34px 0}
h2{font-size:26px;letter-spacing:-.6px;margin:0 0 14px}
h3{font-size:17px;margin:0 0 8px}
p{margin:0 0 12px;color:var(--ink2);font-size:14.5px}
ul{margin:0;padding-left:20px;color:var(--ink2);font-size:14.5px}
li{margin-bottom:6px}
.shot{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow);margin:16px 0}
.shot img{display:block;width:100%;height:auto}
.shot figcaption{font-size:12px;color:var(--muted);padding:10px 14px;border-top:1px solid var(--line)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:760px){.grid2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}
.card h3{font-size:15px}
.card ul{font-size:13.5px}
.deliver{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.deliver div{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:13.5px}
.deliver b{display:block;font-size:12px;color:var(--muted);font-weight:500;margin-bottom:2px}
.result{background:var(--dark);color:#e9f1ec;border-radius:18px;padding:26px 28px;margin:10px 0 0}
.result h2{color:#fff;font-size:22px}
.result p{color:rgba(233,241,236,.75);font-size:14px;margin:0}
.feedback{border:1px dashed #cfc7b6;border-radius:16px;padding:22px;background:#fbf8f0}
.feedback p{margin:0;font-size:14px;color:var(--ink2)}
.feedback .who{font-size:12px;color:var(--muted);margin-top:10px}
.cta{background:var(--green);color:#fff;border-radius:18px;padding:28px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;margin:26px 0}
.cta h2{color:#fff;margin:0 0 4px;font-size:22px}
.cta p{color:rgba(255,255,255,.75);margin:0;font-size:13.5px}
.cta a.btn{background:#fff;color:var(--green);padding:10px 18px;border-radius:999px;font-size:14px;font-weight:600}
footer{padding:30px 0 44px;color:var(--muted);font-size:12.5px}
footer .wrap{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:18px}
footer a{text-decoration:underline}