*,*::before,*::after{box-sizing:border-box}
:root{
  --bg:#141910;
  --panel:#1C2318;
  --ink:#EEF0E2;
  --text:#D7DBC9;
  --soft:#9BA28B;
  --accent:#F0A83C;
  --accent-ink:#1C1408;
  --hairline:rgba(238,240,226,.16);
  --font-display:'Fraunces',Georgia,serif;
  --font-body:'Karla',system-ui,-apple-system,'Segoe UI',sans-serif;
}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16.5px/1.6 var(--font-body);-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%;display:block}
.wrap{width:min(1120px,calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:10;background:rgba(20,25,16,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--hairline)}
.header-inner{height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{font:520 19px/1 var(--font-display);text-decoration:none;color:var(--ink)}
.brand em{font-style:normal;color:var(--accent)}
.nav{display:flex;gap:24px;align-items:center}
.nav a{font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;color:var(--soft)}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.hero{padding:clamp(64px,10vw,112px) 0 48px;background:linear-gradient(180deg,rgba(20,25,16,.2),rgba(20,25,16,.96)),url('/hero.webp') center 58%/cover}
.eyebrow{margin:0 0 14px;color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase}
h1,h2,h3{font-family:var(--font-display);font-weight:480;line-height:1.08;color:var(--ink);margin:0}
h1{font-size:clamp(42px,7vw,76px);max-width:820px;text-wrap:balance}
.lead{max-width:680px;margin:22px 0 0;font-size:clamp(18px,2vw,21px);color:rgba(238,240,226,.9)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 22px;border-radius:999px;text-decoration:none;font-weight:700;border:1px solid var(--hairline)}
.btn-primary{background:var(--accent);color:var(--accent-ink);border-color:transparent}
.btn-secondary{color:var(--ink)}
.section{padding:clamp(48px,8vw,88px) 0;border-top:1px solid var(--hairline)}
.section h2{font-size:clamp(30px,4vw,44px)}
.grid{display:grid;gap:18px;margin-top:28px}
.card{background:var(--panel);border:1px solid var(--hairline);border-radius:8px;padding:24px}
.card h3{font-size:24px;margin-bottom:10px}
.card p,.card li{color:var(--soft)}
.card p{margin:0}
.card ul{margin:0;padding-left:20px}
.chat-frame{height:clamp(560px,76vh,820px);margin-top:32px;border:1px solid var(--hairline);border-radius:8px;overflow:hidden;background:#10140c}
.chat-frame iframe{display:block;width:100%;height:100%;border:0}
.faq-list{display:grid;gap:14px;margin-top:28px}
details{background:var(--panel);border:1px solid var(--hairline);border-radius:8px;padding:18px 20px}
summary{cursor:pointer;font-weight:700;color:var(--ink)}
details p{margin:12px 0 0;color:var(--soft)}
.site-footer{border-top:1px solid var(--hairline);padding:32px 0;color:var(--soft)}
.footer-grid{display:flex;flex-wrap:wrap;gap:18px 28px;justify-content:space-between}
.footer-links{display:flex;flex-wrap:wrap;gap:16px}
.footer-links a{color:var(--soft);text-decoration:none}
.footer-links a:hover{color:var(--ink)}
@media (max-width:760px){
  .header-inner{height:auto;min-height:68px;align-items:flex-start;flex-direction:column;padding:18px 0}
  .nav{gap:14px;flex-wrap:wrap}
  .hero{padding-top:48px}
  .chat-frame{height:78vh}
}
@media (min-width:800px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}}