:root{
  --bg:#070707;--panel:#111;--panel2:#151515;--text:#f3f3f3;--muted:#b8b8b8;
  --gold:#d8ad34;--gold2:#f0c64b;--silver:#d9dcdf;--line:#282828;--max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text);line-height:1.55}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
.container{width:min(var(--max),calc(100% - 36px));margin:auto}
.site-header{position:sticky;top:0;z-index:30;background:rgba(7,7,7,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand img{width:178px}
nav{display:flex;gap:22px;align-items:center}
nav a{font-size:.94rem;color:#ddd}
nav a:hover{color:var(--gold)}
.menu-btn{display:none;background:none;border:1px solid var(--line);color:white;padding:9px 12px;border-radius:8px}
.hero{min-height:80vh;display:grid;place-items:center;background:
linear-gradient(90deg,rgba(0,0,0,.95),rgba(0,0,0,.73)),
radial-gradient(circle at 78% 25%,rgba(216,173,52,.16),transparent 24%),
linear-gradient(135deg,#111,#070707 60%,#151515)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding:92px 0}
.eyebrow{color:var(--gold);letter-spacing:.19em;font-weight:800;font-size:.78rem}
h1{font-size:clamp(2.8rem,7vw,6.1rem);line-height:.95;margin:.34em 0 .22em;letter-spacing:-.04em}
h2{font-size:clamp(2rem,4vw,3.35rem);line-height:1.06;margin:0 0 18px}
h3{font-size:1.35rem;margin:0 0 12px}
.hero p{font-size:1.1rem;color:#c7c7c7;max-width:710px}
.hero-subbrand{font-size:1.04rem;color:#fff;margin-top:14px;letter-spacing:.02em}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:8px;font-weight:800;border:1px solid transparent;transition:.2s;cursor:pointer}
.btn-primary{background:linear-gradient(90deg,var(--gold),var(--gold2));color:#111}
.btn-primary:hover{filter:brightness(1.06);transform:translateY(-1px)}
.btn-outline{border-color:#565656;color:#fff;background:transparent}
.btn-outline:hover{border-color:var(--gold);color:var(--gold)}
.hero-card{border:1px solid var(--line);background:linear-gradient(180deg,#161616,#0d0d0d);border-radius:18px;padding:30px}
.hero-card img{width:100%;max-width:440px;margin:auto}
.hero-card .mini{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}
.metric{padding:14px;background:#0d0d0d;border:1px solid var(--line);border-radius:10px;text-align:center}
.metric b{display:block;color:var(--gold);font-size:1.14rem}
.section{padding:92px 0}
.section.alt{background:#0d0d0d}
.section-head{max-width:780px;margin-bottom:34px}
.section-head p{color:var(--muted)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:28px;min-height:340px;display:flex;flex-direction:column;transition:.2s}
.service-card:hover{border-color:#6f5a24;transform:translateY(-3px)}
.icon{width:48px;height:48px;border-radius:10px;display:grid;place-items:center;background:#1c1911;color:var(--gold);font-weight:800;margin-bottom:22px}
.service-card p{color:var(--muted)}
.service-card ul{padding-left:18px;color:#d3d3d3}
.service-card .btn{margin-top:auto;align-self:flex-start}
.detail{display:none;margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}
.detail.open{display:block}
.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 20px}
.detail-grid span{color:#d1d1d1}
.split{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:30px}
.steps{display:grid;gap:14px}
.step{display:grid;grid-template-columns:42px 1fr;gap:14px}
.step-num{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#1b1810;color:var(--gold);font-weight:800}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.contact-card{background:#111;border:1px solid var(--line);border-radius:14px;padding:25px}
.contact-card .role{color:var(--gold);font-weight:800;font-size:.88rem;letter-spacing:.08em}
.contact-links{display:grid;gap:8px;margin-top:14px;color:#d7d7d7}
.contact-links a:hover{color:var(--gold)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .full{grid-column:1/-1}
input,select,textarea{width:100%;background:#0b0b0b;border:1px solid #343434;color:#fff;border-radius:8px;padding:14px}
textarea{min-height:130px;resize:vertical}
footer{border-top:1px solid var(--line);padding:34px 0;color:#aaa}
.footer-row{display:flex;justify-content:space-between;gap:20px;align-items:center}
.notice{font-size:.85rem;color:#8f8f8f;margin-top:16px}
@media(max-width:900px){
  nav{display:none;position:absolute;top:78px;left:0;right:0;background:#0b0b0b;border-bottom:1px solid var(--line);padding:18px;flex-direction:column;align-items:flex-start}
  nav.open{display:flex}
  .menu-btn{display:block}
  .hero-grid,.split{grid-template-columns:1fr}
  .hero-card{order:-1}
  .services-grid{grid-template-columns:1fr}
}
@media(max-width:620px){
  .hero-grid{padding:56px 0}.hero{min-height:auto}
  .contact-grid,.form{grid-template-columns:1fr}.form .full{grid-column:auto}
  .footer-row{flex-direction:column;align-items:flex-start}
  .detail-grid{grid-template-columns:1fr}
  .brand img{width:150px}
}