:root{
  --bg:#0D1320;
  --surface:#141D30;
  --surface-2:#1A2640;
  --line:#2A3858;
  --text:#F3F6FB;
  --muted:#B4C0D6;
  --blue:#8DBBF5;
  --red:#B31942;
  --red-bright:#EF5A7E;
  --navy:#0A3161;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:17px/1.65 Arial,Helvetica,sans-serif;-webkit-text-size-adjust:100%}
img,video,svg{max-width:100%}
a{color:var(--blue)}
a:hover{color:#fff}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}

/* Header */
.site-header{background:#0A101C;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px 24px;padding-top:12px;padding-bottom:12px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text)}
.brand img{width:38px;height:auto;display:block}
.brand b{display:block;font-size:24px;line-height:1;letter-spacing:.04em;color:#fff}
.brand span{display:block;font-size:10.5px;letter-spacing:.42em;color:var(--red-bright);margin-top:6px}
.nav{display:flex;flex-wrap:wrap;gap:4px 22px;align-items:center}
.nav a{color:var(--muted);text-decoration:none;font-size:15px;padding:6px 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{color:#fff;border-bottom-color:var(--red-bright)}
.nav .cta{background:var(--red);color:#fff;padding:9px 16px;border-radius:6px;border:0}
.nav .cta:hover{background:#c91e4b;color:#fff}

/* Buttons */
.btn{display:inline-block;background:var(--red);color:#fff;padding:14px 26px;border-radius:6px;text-decoration:none;font-weight:700;border:2px solid var(--red)}
.btn:hover{background:#c91e4b;border-color:#c91e4b;color:#fff}
.btn.ghost{background:transparent;border-color:#8795B0;color:#fff;margin-left:10px}
.btn.ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}

/* Hero */
.hero{position:relative;overflow:hidden;background:#0A101C url("forge-poster.jpg") center/cover no-repeat;min-height:560px;display:flex;align-items:center}
.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,14,28,.84) 0%,rgba(8,14,28,.62) 55%,rgba(8,14,28,.42) 100%);z-index:1}
.hero .wrap{width:100%;position:relative;z-index:2;padding-top:80px;padding-bottom:80px}
.hero h1{font-size:clamp(34px,5.4vw,58px);line-height:1.1;margin:0 0 20px;max-width:780px;color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.5)}
.hero p{font-size:clamp(17px,2vw,20px);color:#E3EAF6;max-width:640px;margin:0 0 30px}
@media (prefers-reduced-motion:reduce){.hero video{display:none}}

.page-head{background:linear-gradient(180deg,#101A2D,var(--bg));border-bottom:1px solid var(--line);padding:56px 0 44px}
.page-head h1{margin:0 0 10px;font-size:clamp(30px,4.5vw,44px);line-height:1.15}
.page-head p{margin:0;color:var(--muted);max-width:680px;font-size:19px}

/* Sections */
section{padding:60px 0}
section.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{font-size:clamp(26px,3.4vw,34px);line-height:1.2;margin:0 0 10px;color:#fff}
h3{font-size:20px;margin:0 0 8px;color:#fff}
.sub{color:var(--muted);max-width:660px;margin:0 0 34px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.grid.four{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:var(--surface-2);border:1px solid var(--line);border-top:4px solid var(--red);border-radius:8px;padding:24px}
section.alt .card{background:var(--bg)}
.card p{margin:0;color:var(--muted)}
.card p+p{margin-top:10px}
.step{font-size:13px;font-weight:700;letter-spacing:.12em;color:var(--red-bright);margin-bottom:6px}
.price{font-size:34px;font-weight:700;color:#fff;margin:2px 0 10px;line-height:1.15}
.price small{font-size:16px;font-weight:400;color:var(--muted)}
.note{margin-top:26px;color:var(--muted);font-size:15.5px}
.list{margin:0;padding-left:20px;color:var(--muted)}
.list li{margin:6px 0}
.list b{color:#fff}
.prose{max-width:740px}
.prose p{margin:0 0 18px;color:#DCE4F2}
.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px;align-items:start}

/* FAQ */
.faq-group{margin-bottom:40px}
.faq-group h2{font-size:24px;color:var(--blue);margin-bottom:14px}
details{background:var(--surface-2);border:1px solid var(--line);border-radius:8px;margin:10px 0;padding:0}
summary{cursor:pointer;padding:16px 20px;font-weight:700;color:#fff;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--red-bright);font-size:22px;line-height:1;flex:none}
details[open] summary::after{content:"\2212"}
details .a{padding:0 20px 18px;color:#DCE4F2}
details .a p{margin:0 0 10px}
details .a ul{margin:6px 0 0;padding-left:20px}

/* CTA + footer */
.cta-band{text-align:center;background:var(--surface);border-top:1px solid var(--line)}
.cta-band p{color:var(--muted);max-width:560px;margin:0 auto 24px}
footer{background:#080D17;border-top:1px solid var(--line);padding:36px 0;color:var(--muted);font-size:14.5px}
footer .wrap{display:grid;gap:10px}
footer strong{color:#fff;letter-spacing:.06em}
footer a{color:var(--blue)}

@media (max-width:640px){
  body{font-size:16px}
  .hero{min-height:520px}
  .hero .wrap{padding-top:56px;padding-bottom:56px}
  .btn.ghost{margin-left:0;margin-top:12px}
  section{padding:44px 0}
  .nav{gap:2px 16px}
}

/* Contact form */
.form{background:var(--surface-2);border:1px solid var(--line);border-top:4px solid var(--red);border-radius:8px;padding:28px}
.form .row{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0 20px}
.field{margin-bottom:20px}
.field label{display:block;font-weight:700;color:#fff;margin-bottom:7px;font-size:16px}
.req{color:var(--red-bright)}
.opt{color:var(--muted);font-weight:400;font-size:14px}
.field input,.field textarea,.field select{width:100%;background:#0B111D;color:#fff;border:1px solid #3A4A6E;border-radius:6px;padding:12px 14px;font:inherit;line-height:1.4}
.field textarea{resize:vertical;min-height:120px}
.field select{appearance:auto}
.field input:focus,.field textarea:focus,.field select:focus{outline:3px solid var(--blue);outline-offset:1px;border-color:var(--blue)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form .btn{cursor:pointer;font:inherit;font-weight:700;margin-top:4px}
.fine{color:var(--muted);font-size:14.5px;margin:16px 0 0}