*{margin:0;padding:0;box-sizing:border-box}
:root{
  --primary:#1e293b;--accent:#d4a574;
  --bg:#fafafa;--bg-alt:#f8fafc;
  --text:#0f172a;--muted:#475569;
  --card:#ffffff;--border:#e2e8f0;
  --radius:8px;
}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg);line-height:1.65;font-size:16px}
h1,h2,h3,h4{font-family:'Cinzel',sans-serif;color:var(--text);line-height:1.2}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.reveal{opacity:0;transform:translateY(20px);transition:.6s ease-out}
.reveal.on{opacity:1;transform:none}

.header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--border)}
.header-top{background:var(--primary);color:#fff;font-family:'Inter',sans-serif;font-size:11px;padding:6px 0;letter-spacing:.06em;text-transform:uppercase}
.header-top .container{display:flex;justify-content:space-between;align-items:center}
.header-top .lbl{color:rgba(255,255,255,.75)}
.header-top .lbl b{color:var(--accent);font-weight:600}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{font-family:'Cinzel',serif;font-weight:600;font-size:24px;color:var(--primary);display:flex;align-items:center;gap:12px;letter-spacing:.06em;text-transform:uppercase}
.logo .seal{width:36px;height:36px;border:2px solid var(--accent);border-radius:50%;color:var(--primary);display:flex;align-items:center;justify-content:center;font-family:'Cinzel',serif;font-weight:600;font-size:14px;letter-spacing:0;position:relative}
.logo .seal::before{content:'';position:absolute;width:30px;height:30px;border:1px solid var(--accent);border-radius:50%;opacity:.4}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-links a{font-family:'Inter',sans-serif;font-size:13px;color:var(--text);font-weight:500;letter-spacing:.08em;text-transform:uppercase}
.nav-links a:hover{color:var(--accent)}
.nav-links a.nav-cta{background:var(--accent);color:#000 !important;padding:11px 24px;border-radius:6px;font-weight:600;font-size:12px;letter-spacing:.1em;border:1px solid #000}
.nav-links a.nav-cta:hover{background:var(--primary);color:#fff !important;border-color:var(--primary)}
.burger{display:none;flex-direction:column;gap:4px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:22px;height:2px;background:var(--text)}
@media(max-width:860px){.nav-links{display:none}.burger{display:flex}}
.mob-nav{display:none;background:#fff;padding:16px 24px;border-top:1px solid var(--border)}
.mob-nav.on{display:block}
.mob-nav a{display:block;padding:10px 0;font-size:14px;letter-spacing:.08em;text-transform:uppercase;border-bottom:1px solid var(--border)}

/* hero — premium centered */
.hero{padding:90px 0 80px;background:linear-gradient(180deg,#fafafa 0%,#f8fafc 100%);position:relative;text-align:center}
.hero::before{content:'';position:absolute;width:1000px;height:300px;background:radial-gradient(ellipse,rgba(212,165,116,.18),transparent 70%);top:0;left:50%;transform:translateX(-50%);filter:blur(40px)}
.hero-inner{position:relative;max-width:900px;margin:0 auto}
.ornament{display:flex;align-items:center;justify-content:center;gap:18px;margin-bottom:24px}
.ornament .line{height:1px;width:60px;background:linear-gradient(90deg,transparent,var(--accent),transparent)}
.ornament .gem{color:var(--accent);font-size:14px;letter-spacing:.6em}
.kick{font-family:'Cinzel',serif;font-style:italic;font-size:14px;color:var(--accent);letter-spacing:.18em;text-transform:uppercase;margin-bottom:24px;display:block;font-weight:600}
h1.htitle{font-family:'Cinzel',serif;font-size:74px;font-weight:600;line-height:1.04;letter-spacing:.01em;color:var(--primary);margin-bottom:24px;text-transform:uppercase}
h1.htitle em{font-style:italic;color:var(--accent);font-weight:500;text-transform:none}
.hdesc{font-size:18px;color:var(--text);max-width:680px;margin:0 auto 36px;line-height:1.75;font-family:'Inter',sans-serif}
.hcta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}
.btn{padding:14px 36px;border-radius:6px;font-weight:600;font-size:13px;cursor:pointer;border:0;display:inline-block;transition:.2s;font-family:'Inter',sans-serif;letter-spacing:.1em;text-transform:uppercase}
.btn-a{background:var(--primary);color:#fff;border:1px solid var(--primary)}
.btn-a:hover{background:var(--accent);color:var(--primary);border-color:var(--accent)}
.btn-b{background:transparent;color:var(--primary);border:1px solid var(--primary)}
.btn-b:hover{background:var(--primary);color:#fff}
.trust{display:flex;gap:36px;justify-content:center;flex-wrap:wrap;font-family:'Cinzel',serif;font-style:italic;font-size:14px;color:var(--muted);letter-spacing:.08em}
.trust b{font-family:'Cinzel',serif;color:var(--primary);font-weight:600;font-style:normal;letter-spacing:.04em}

/* features */
.sec{padding:96px 0}
.sec-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.shead{text-align:center;margin-bottom:60px}
.shead .small{font-family:'Cinzel',serif;font-style:italic;color:var(--accent);font-size:14px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:16px;display:block;font-weight:600}
.shead h2{font-family:'Cinzel',serif;font-size:56px;font-weight:600;color:var(--primary);letter-spacing:.01em;margin-bottom:14px;text-transform:uppercase}
.shead h2 em{font-style:italic;color:var(--accent);font-weight:500;text-transform:none}
.shead p{color:var(--muted);font-size:17px;max-width:640px;margin:0 auto;line-height:1.75;font-family:'Inter',sans-serif}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.fcard{background:var(--card);border:1px solid var(--border);border-radius:6px;padding:36px 28px;transition:.22s;text-align:center;position:relative}
.fcard::after{content:'';position:absolute;top:14px;left:14px;right:14px;bottom:14px;border:1px solid var(--accent);border-radius:4px;opacity:0;transition:.3s;pointer-events:none}
.fcard:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:0 14px 32px -12px rgba(30,41,59,.18)}
.fcard:hover::after{opacity:.3}
.fcard .ic{width:60px;height:60px;border-radius:50%;background:var(--primary);color:var(--accent);display:flex;align-items:center;justify-content:center;font-family:'Cinzel',serif;font-size:22px;margin:0 auto 22px;font-weight:600;border:2px solid var(--accent);box-shadow:0 0 0 4px #fff,0 6px 18px -4px rgba(30,41,59,.18)}
.fcard h3{font-family:'Cinzel',serif;font-size:18px;font-weight:600;color:var(--primary);margin-bottom:10px;letter-spacing:.04em;text-transform:uppercase}
.fcard p{color:var(--muted);font-size:14px;line-height:1.7;font-family:'Inter',sans-serif}
@media(max-width:980px){.grid4{grid-template-columns:repeat(2,1fr)}.shead h2{font-size:36px}}
@media(max-width:560px){.grid4{grid-template-columns:1fr}}

/* document advantages */
.adv-doc{background:#fff;border:1px solid var(--border);border-radius:6px;margin-top:40px;overflow:hidden;position:relative}
.adv-doc::before,.adv-doc::after{content:'❖';position:absolute;color:var(--accent);font-size:18px;top:18px}
.adv-doc::before{left:28px}
.adv-doc::after{right:28px}
.adv-row{display:grid;grid-template-columns:90px 1fr;border-bottom:1px solid var(--border)}
.adv-row:last-child{border-bottom:0}
.adv-row:hover{background:var(--bg-alt)}
.adv-row .ai-n{padding:26px 0;font-family:'Cinzel',serif;font-size:20px;color:var(--accent);text-align:center;border-right:1px solid var(--border);font-weight:600;display:flex;align-items:center;justify-content:center;letter-spacing:.02em}
.adv-row .ai-c{padding:26px 28px}
.adv-row .ai-c h4{font-family:'Cinzel',serif;font-size:18px;color:var(--primary);font-weight:600;margin-bottom:6px;letter-spacing:.04em;text-transform:uppercase}
.adv-row .ai-c p{color:var(--muted);font-size:14.5px;line-height:1.7;font-family:'Inter',sans-serif}

/* platforms */
.plat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.plat{background:var(--card);border:1px solid var(--border);border-radius:6px;padding:24px 14px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;color:inherit;transition:.18s}
.plat:hover{border-color:var(--accent);background:var(--bg-alt);transform:translateY(-2px)}
.plat .pico{width:32px;height:32px;color:var(--primary)}
.plat .pn{font-family:'Cinzel',serif;font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
@media(max-width:860px){.plat-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:480px){.plat-grid{grid-template-columns:repeat(2,1fr)}}

/* CTA */
.ctab{padding:80px 0}
.ctab-card{background:var(--primary);color:#fff;border-radius:6px;padding:64px 50px;text-align:center;position:relative;overflow:hidden;border:2px solid var(--accent)}
.ctab-card::before{content:'';position:absolute;inset:10px;border:1px solid rgba(212,165,116,.4);border-radius:4px;pointer-events:none}
.ctab-card .pre{font-family:'Cinzel',serif;font-style:italic;color:var(--accent);font-size:14px;letter-spacing:.2em;margin-bottom:18px;text-transform:uppercase;font-weight:600;position:relative}
.ctab-card h2{font-family:'Cinzel',serif;color:#fff;font-size:48px;font-weight:600;margin-bottom:16px;letter-spacing:.01em;text-transform:uppercase;position:relative}
.ctab-card h2 em{font-style:italic;color:var(--accent);font-weight:500;text-transform:none}
.ctab-card p{color:rgba(255,255,255,.82);margin-bottom:30px;max-width:540px;margin-left:auto;margin-right:auto;font-size:16px;position:relative;font-family:'Inter',sans-serif}
.ctab-card .btn-a{background:var(--accent);color:var(--primary);border-color:var(--accent);position:relative}
.ctab-card .btn-a:hover{background:#fff;border-color:#fff}

/* FAQ */
.faq-list{max-width:780px;margin:48px auto 0;border:1px solid var(--border);border-radius:6px;overflow:hidden;background:#fff}
.faq-item{border-bottom:1px solid var(--border);padding:0 28px}
.faq-item:last-child{border-bottom:0}
.faq-item[open]{background:var(--bg-alt)}
.faq-q{padding:24px 0;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-family:'Cinzel',serif;font-weight:600;font-size:16px;color:var(--primary);list-style:none;letter-spacing:.04em;text-transform:uppercase}
.faq-q::-webkit-details-marker{display:none}
.faq-q::after{content:'+';font-family:'Cinzel',serif;font-size:24px;color:var(--accent);transition:.2s;font-weight:600}
.faq-item[open] .faq-q::after{transform:rotate(45deg)}
.faq-a{padding:0 0 24px;color:var(--muted);font-size:15px;line-height:1.75;font-family:'Inter',sans-serif}

/* footer */
.footer{padding:60px 0 28px;background:var(--primary);color:rgba(255,255,255,.75)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:30px}
.footer h4{font-family:'Cinzel',serif;color:var(--accent);font-size:16px;font-weight:600;margin-bottom:14px;letter-spacing:.08em;text-transform:uppercase}
.footer a{display:block;color:rgba(255,255,255,.65);font-size:14px;padding:4px 0;font-family:'Inter',sans-serif}
.footer a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;font-family:'Inter',sans-serif;font-size:12px;color:rgba(255,255,255,.5);letter-spacing:.08em;text-transform:uppercase;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr;gap:24px}}

/* steps */
.steps{padding:60px 0}
.step{background:var(--card);border:1px solid var(--border);border-radius:6px;padding:36px;margin-bottom:18px;display:grid;grid-template-columns:64px 1fr;gap:28px}
.step-n{width:56px;height:56px;border-radius:50%;background:var(--primary);color:var(--accent);display:flex;align-items:center;justify-content:center;font-family:'Cinzel',serif;font-weight:600;font-size:24px;border:2px solid var(--accent)}
.step h3{font-family:'Cinzel',serif;font-size:20px;margin-bottom:8px;font-weight:600;color:var(--primary);letter-spacing:.04em;text-transform:uppercase}
.step p{color:var(--muted);font-size:15px;line-height:1.75;margin-bottom:14px;font-family:'Inter',sans-serif}
.after-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px}
.after-card{background:var(--card);border:1px solid var(--border);border-radius:6px;padding:22px;border-top:3px solid var(--accent)}
.after-card h4{font-family:'Cinzel',serif;font-size:16px;margin-bottom:6px;font-weight:600;color:var(--primary);letter-spacing:.04em;text-transform:uppercase}
.after-card p{color:var(--muted);font-size:14px;font-family:'Inter',sans-serif}
@media(max-width:680px){.after-grid{grid-template-columns:1fr}.step{grid-template-columns:1fr}}