:root{color-scheme:dark;--bg:#070b12;--ink:#f4efe4;--muted:#aeb8c3;--soft:#d4dce2;--line:rgba(232,216,177,.15);--gold:#d7b56a;--teal:#55c9bc;--blue:#6fb7e8;--panel:#111a28;--panel2:#162231}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#070b12,#0d1723 44%,#07101d);color:var(--ink);font-family:"Avenir Next","Hiragino Sans","Apple SD Gothic Neo","Noto Sans",sans-serif;line-height:1.58;letter-spacing:0}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.site-shell{overflow:hidden}.container{width:min(1180px,calc(100% - 40px));margin:0 auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(7,11,18,.84);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:flex;align-items:center;gap:12px;font-weight:800}.brand-mark{width:38px;height:38px;border:1px solid rgba(215,181,106,.72);display:grid;place-items:center;color:var(--gold);font-family:Georgia,serif;font-size:22px;background:rgba(215,181,106,.07)}.brand-mark::before{content:"G"}.nav-links,.lang{display:flex;gap:20px;color:var(--muted);font-size:14px}.lang{gap:10px;font-size:13px}.nav a:hover,.lang a[aria-current=page]{color:var(--gold)}
.hero{padding:70px 0 40px;background:radial-gradient(circle at 12% 10%,rgba(215,181,106,.16),transparent 30%),radial-gradient(circle at 88% 16%,rgba(85,201,188,.10),transparent 28%)}.hero-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:54px;align-items:center}.eyebrow{margin:0 0 14px;color:var(--gold);font-size:12px;text-transform:uppercase;letter-spacing:.16em;font-weight:800}.eyebrow.local{letter-spacing:0;text-transform:none}h1{margin:0 0 22px;font-size:clamp(36px,4.4vw,58px);line-height:1.06;letter-spacing:0;font-weight:640;max-width:820px}.hero-copy{margin:0 0 26px;color:#c8d1d8;font-size:18px;max-width:690px}.actions{display:flex;gap:12px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 18px;border-radius:4px;border:1px solid var(--line);font-weight:700;background:rgba(255,255,255,.055);cursor:pointer}.button.primary{background:linear-gradient(135deg,#e2c77f,#cda957);color:#13100a;border-color:#e1c77b}.button:hover{border-color:rgba(215,181,106,.78)}.hero-visual img,.product-card img,.pattern-card img,.detail-visual{border:1px solid rgba(215,181,106,.24);box-shadow:0 26px 70px rgba(0,0,0,.34)}.hero-visual img{aspect-ratio:5/3;object-fit:cover}.signal{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);margin-top:38px}.signal span{padding:15px 18px;border-right:1px solid var(--line);background:rgba(255,255,255,.034);font-weight:610}.signal span:last-child{border-right:0}
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.method-grid{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line)}.step{padding:22px;border-right:1px solid var(--line);min-height:170px}.step:last-child{border-right:0}.step b{color:var(--gold);font-size:13px}.step strong{display:block;margin:14px 0 10px;font-size:21px}.step p{margin:0;color:var(--muted);font-size:14px}.governance-grid,.faq-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.governance-card,.faq-card,.trust-card{padding:20px}.governance-card strong,.faq-card strong,.trust-card strong{display:block;margin-bottom:8px}.trust-card .kicker{display:block;margin-bottom:10px;color:var(--gold);font-size:12px;font-weight:800}.contact-panel{border:1px solid rgba(215,181,106,.40);padding:clamp(28px,5vw,58px);background:linear-gradient(135deg,rgba(215,181,106,.13),rgba(85,201,188,.055))}.contact-panel p{max-width:760px;color:#d5dde3;font-size:18px}footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:14px}.footer-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.detail-hero{padding:60px 0}.detail-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:46px;align-items:center}.detail-visual{width:100%;aspect-ratio:16/9;object-fit:cover}.detail-block{border-top:1px solid var(--line);padding-top:24px}.download-panel{border:1px solid var(--line);background:rgba(255,255,255,.045);padding:22px;border-radius:6px}.manual-list{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.manual-list a{border:1px solid rgba(215,181,106,.42);padding:9px 12px;border-radius:4px;color:#f1d99a;font-weight:760}
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