:root{
  --gold:#b88720;--gold-dark:#7f5a12;--gold-light:#e4c576;--cream:#fffaf0;
  --white:#fff;--ink:#29261f;--muted:#6c6458;--line:#ead9aa;
  --shadow:0 18px 45px rgba(108,78,19,.13)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}
a{text-decoration:none;color:inherit} img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:auto}
.topbar{background:#2d2a24;color:#fff;font-size:.9rem;padding:.55rem 0}
.topbar .container{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(184,135,32,.18)}
.nav{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.8rem}
.brand img{width:76px;height:76px;object-fit:contain}
.brand-text{font-family:Georgia,serif;font-size:1.38rem;font-weight:800;letter-spacing:.03em}
.brand-text span{display:block;font:700 .7rem/1.2 Inter,Arial,sans-serif;color:var(--gold-dark);letter-spacing:.18em;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:1.05rem;font-weight:700;font-size:.94rem}
.nav-links a{padding:.55rem .2rem}
.nav-links a:hover,.nav-links a.active{color:var(--gold-dark)}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:.78rem 1.25rem;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.2s}
.nav-cta,.btn-primary{color:#fff;background:linear-gradient(135deg,var(--gold),var(--gold-dark));box-shadow:0 10px 22px rgba(143,102,21,.24)}
.btn:hover,.nav-cta:hover{transform:translateY(-2px)}
.btn-secondary{background:#fff;border-color:var(--line);color:var(--gold-dark)}
.menu-btn{display:none;border:0;background:transparent;font-size:1.65rem}
.page-hero{padding:100px 0 85px;background:radial-gradient(circle at 85% 15%,rgba(218,177,75,.25),transparent 24%),linear-gradient(120deg,#fff,#fff8e8 58%,#f4e1ad);position:relative;overflow:hidden}
.page-hero:after{content:"";position:absolute;width:370px;height:370px;border:1px solid rgba(184,135,32,.28);border-radius:50%;right:-130px;bottom:-155px;box-shadow:0 0 0 48px rgba(184,135,32,.05),0 0 0 96px rgba(184,135,32,.03)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:4rem;align-items:center;position:relative;z-index:2}
.hero-logo{background:rgba(255,255,255,.88);border:1px solid var(--line);border-radius:34px;padding:1.5rem;box-shadow:var(--shadow)}
.hero-logo img{max-height:430px;margin:auto;object-fit:contain}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;padding:.48rem .8rem;background:#fff;border:1px solid var(--line);border-radius:999px;color:var(--gold-dark);font-weight:800;font-size:.86rem;box-shadow:0 8px 20px rgba(132,95,23,.08)}
h1,h2,h3{font-family:Georgia,serif;line-height:1.14;margin-top:0}
h1{font-size:clamp(2.8rem,6vw,5.25rem);margin:.9rem 0 1.15rem}
h1 strong,h2 strong{color:var(--gold-dark)}
h2{font-size:clamp(2.1rem,4vw,3.35rem)}
.hero-copy p,.lead{font-size:1.1rem;color:var(--muted)}
.actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.5rem}
section{padding:88px 0}
.section-alt{background:linear-gradient(180deg,#fffaf0,#fff)}
.section-head{text-align:center;max-width:780px;margin:0 auto 3rem}
.section-head p{color:var(--muted)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}
.card{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:0 14px 35px rgba(98,72,22,.08);overflow:hidden}
.card-body{padding:1.4rem}
.card h3{font-size:1.45rem;margin-bottom:.55rem}
.card p{color:var(--muted)}
.product-visual{height:220px;display:grid;place-items:center;background:linear-gradient(145deg,#fffdf7,#f5e5b8);position:relative;overflow:hidden}
.product-visual:before{content:"";position:absolute;width:170px;height:170px;border-radius:50%;border:1px solid rgba(184,135,32,.28);box-shadow:0 0 0 28px rgba(255,255,255,.42)}
.product-visual span{font-size:5rem;position:relative;z-index:2}
.tags{display:flex;flex-wrap:wrap;gap:.45rem}
.tag{font-size:.78rem;background:var(--cream);border:1px solid var(--line);padding:.35rem .62rem;border-radius:999px;color:var(--gold-dark);font-weight:800}
.link-arrow{display:inline-flex;margin-top:.8rem;color:var(--gold-dark);font-weight:800}
.info-panel{background:linear-gradient(145deg,#9f7018,#dfb858);color:#fff;border-radius:30px;padding:2rem;box-shadow:var(--shadow)}
.info-panel p{color:#fff7e5}
.check-list{display:grid;gap:.8rem;padding:0;list-style:none}
.check-list li{position:relative;padding-left:1.8rem}
.check-list li:before{content:"✓";position:absolute;left:0;color:var(--gold-dark);font-weight:900}
.info-panel .check-list li:before{color:#fff}
.spec-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}
.spec-table th,.spec-table td{padding:.9rem 1rem;text-align:left;border-bottom:1px solid #efe3c2}
.spec-table th{background:#fff8e8;color:var(--gold-dark)}
.spec-table tr:last-child td{border-bottom:0}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.step{background:#fff;border:1px solid var(--line);border-radius:22px;padding:1.4rem}
.step-no{font:800 2rem Georgia,serif;color:#d9bd75}
.cta-band{background:linear-gradient(135deg,#2d2a24,#4c4232);color:#fff;border-radius:32px;padding:2.2rem;display:flex;justify-content:space-between;align-items:center;gap:1.5rem}
.cta-band p{color:#ddd4c6;margin:0}
.form-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:1.7rem;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
label{display:block;font-weight:800;font-size:.88rem;margin-bottom:.35rem}
input,select,textarea{width:100%;border:1px solid #dfd6c6;border-radius:13px;padding:.85rem .95rem;font:inherit;background:#fffdfa;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--gold)}
textarea{min-height:135px;resize:vertical}
.full{grid-column:1/-1}
.notice{padding:.85rem 1rem;border-radius:12px;margin-bottom:1rem;font-weight:700}
.success{background:#edf9ee;color:#2c6b35}.error{background:#fff0ee;color:#9a3129}
.site-footer{background:#211f1b;color:#fff;padding:55px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.25fr .8fr .8fr .9fr;gap:2rem}
.site-footer .brand img{width:84px;height:84px}
.site-footer p,.site-footer a{color:#cfc7bb}
.site-footer h3{font-family:Inter,Arial,sans-serif;font-size:1rem}
.footer-links{display:grid;gap:.5rem}
.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:2rem;padding-top:1.2rem;color:#a9a094;font-size:.9rem}
@media(max-width:1020px){
 .nav-links{display:none;position:absolute;top:88px;left:0;right:0;background:#fff;padding:1rem 4%;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start}
 .nav-links.open{display:flex}.menu-btn{display:block}
 .hero-grid{grid-template-columns:1fr}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}
 .steps{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:650px){
 section{padding:68px 0}.page-hero{padding:75px 0}.grid-4,.grid-3,.grid-2,.steps,.footer-grid,.form-grid{grid-template-columns:1fr}
 .full{grid-column:auto}.brand img{width:62px;height:62px}.brand-text{font-size:1.15rem}.cta-band{align-items:flex-start;flex-direction:column}
}