:root{--bg:#09090a;--bg2:#0f0f11;--text:#ededed;--muted:#8d8d94;--gold:#c9a557;--line:#1f1f23}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
.container{width:min(1120px,100% - 48px);margin-inline:auto}
.narrow{width:min(520px,100% - 48px)}
a{color:inherit;text-decoration:none}

.nav{position:sticky;top:0;z-index:10;background:rgba(9,9,10,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;justify-content:space-between;align-items:center;height:72px}
.logo{display:flex;align-items:center;gap:12px;font-weight:600;letter-spacing:.04em;font-size:.95rem;text-transform:uppercase}
.logo img{width:36px;height:36px;border-radius:8px}

.btn{display:inline-block;background:var(--gold);color:#120e03;font-weight:600;padding:14px 28px;border-radius:8px;border:0;cursor:pointer;font-size:.95rem;transition:opacity .2s}
.btn:hover{opacity:.88}
.btn-sm{padding:9px 18px;font-size:.85rem}
.link{color:var(--muted);font-size:.95rem;transition:color .2s}
.link:hover{color:var(--text)}

.hero{padding:40px 0 96px}
.hero-in{text-align:center;max-width:760px}
.emblem{width:112px;height:112px;border-radius:24px;margin-bottom:24px}
.eyebrow{color:var(--gold);text-transform:uppercase;letter-spacing:.16em;font-size:.75rem;margin-bottom:20px}
h1{font-size:clamp(2rem,4.2vw,3.2rem);line-height:1.15;font-weight:600;letter-spacing:-.02em;margin-bottom:20px}
.lead{color:var(--muted);max-width:44ch;margin:0 auto 36px}
.cta-row{display:flex;justify-content:center;gap:28px;align-items:center;flex-wrap:wrap}
.hero-img{width:100%;border-radius:16px;border:1px solid var(--line)}

.section{padding:80px 0;border-top:1px solid var(--line)}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.features h3{font-size:1rem;font-weight:600;margin-bottom:8px}
.features p{color:var(--muted);font-size:.95rem}

.cta{background:var(--bg2);text-align:center}
h2{font-size:1.7rem;font-weight:600;letter-spacing:-.01em;margin-bottom:32px}
form{display:grid;gap:12px}
input{background:var(--bg);border:1px solid var(--line);color:var(--text);padding:14px 16px;border-radius:8px;font-size:.95rem;font-family:inherit}
input:focus{outline:none;border-color:var(--gold)}
.msg{min-height:1.4em;color:var(--gold);font-size:.9rem}

.footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:.8rem}
.footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}

.about{display:grid;grid-template-columns:1fr 1.2fr;gap:72px}
.about h2{margin-bottom:0;line-height:1.3}
.about-text>p{color:var(--muted);margin-bottom:28px}
.about-text dl{border-top:1px solid var(--line)}
.about-text dt{font-weight:600;font-size:.95rem;padding-top:16px}
.about-text dd{color:var(--muted);font-size:.95rem;padding-bottom:16px;border-bottom:1px solid var(--line)}
.center{text-align:center}
.narrow-lg{width:min(960px,100% - 48px)}
.shot img{width:100%;border-radius:12px;border:1px solid var(--line);display:block}
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:40px;margin-top:8px}
.steps span{display:inline-flex;width:32px;height:32px;border:1px solid var(--gold);color:var(--gold);border-radius:50%;align-items:center;justify-content:center;font-size:.85rem;margin-bottom:16px}
.steps h3{font-size:1rem;font-weight:600;margin-bottom:8px}
.steps p{color:var(--muted);font-size:.95rem}
.note{color:var(--muted);font-size:.78rem}
.note a,.footer a{text-decoration:underline;text-underline-offset:3px}
.wa{position:fixed;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.4);z-index:20;transition:transform .2s}
.wa:hover{transform:scale(1.06)}
.doc{padding:56px 0 80px}
.doc h1{font-size:2rem;margin-bottom:8px}
.doc h2{font-size:1.15rem;margin:32px 0 8px}
.doc p,.doc li{color:var(--muted);margin-bottom:8px}
.doc ul{padding-left:20px}

@media(max-width:820px){
  .steps{grid-template-columns:1fr;gap:28px}
  .about{grid-template-columns:1fr;gap:24px}
  .hero{padding:48px 0}
  .features{grid-template-columns:1fr;gap:28px}
  .section{padding:56px 0}
}