:root{
  --walnut:#3A2A20;
  --walnut-light:#6B4A35;
  --cream:#F6EFE4;
  --sage:#8A9A7E;
  --sage-deep:#5F7052;
  --ink:#2B241E;
  --ink-soft:#75695D;
  --line:#E3D6C2;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Work Sans',sans-serif;background:var(--cream);color:var(--ink);line-height:1.65;}
h1,h2,h3{font-family:'Playfair Display',serif;font-weight:600;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px;}
section{padding:88px 0;}
@media(max-width:768px){section{padding:56px 0;} .wrap{padding:0 20px;}}

nav{background:var(--cream);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;}
.nav-inner{max-width:1120px;margin:0 auto;padding:20px 28px;display:flex;align-items:center;justify-content:space-between;}
.logo{font-family:'Playfair Display',serif;font-size:22px;font-weight:600;color:var(--walnut);letter-spacing:.02em;}
.nav-links{display:flex;gap:30px;list-style:none;}
.nav-links a{font-size:14px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em;}
.nav-links a:hover{color:var(--walnut);}
.nav-cta{background:var(--walnut);color:var(--cream);padding:11px 22px;font-size:13px;text-transform:uppercase;letter-spacing:.05em;}
@media(max-width:700px){.nav-links{display:none;}}

.demo-banner{background:var(--walnut);color:var(--cream);text-align:center;padding:10px 20px;font-size:13px;}
.demo-banner a{color:var(--sage);font-weight:700;text-decoration:underline;}

.hero{background:var(--cream);padding:90px 0;position:relative;}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;}}
.hero h1{font-size:clamp(34px,4.8vw,54px);line-height:1.1;margin-bottom:20px;color:var(--walnut);}
.hero h1 em{font-style:italic;color:var(--sage-deep);}
.hero p{color:var(--ink-soft);font-size:16.5px;max-width:440px;margin-bottom:30px;}
.btn-primary{background:var(--walnut);color:var(--cream);padding:15px 32px;font-size:14px;text-transform:uppercase;letter-spacing:.06em;display:inline-block;}
.btn-ghost{padding:15px 32px;font-size:14px;text-transform:uppercase;letter-spacing:.06em;color:var(--walnut);border:1px solid var(--walnut);display:inline-block;margin-left:14px;}
.wood-visual{aspect-ratio:1/0.85;background:linear-gradient(135deg,var(--walnut-light) 0%,var(--walnut) 100%);position:relative;overflow:hidden;}
.wood-visual::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(100deg,rgba(255,255,255,0.04) 0px,rgba(255,255,255,0.04) 2px,transparent 2px,transparent 14px);}
.wood-visual .tag{position:absolute;bottom:24px;left:24px;background:var(--cream);color:var(--walnut);padding:10px 18px;font-size:12px;text-transform:uppercase;letter-spacing:.05em;}

.stats-bar{background:var(--walnut);color:var(--cream);}
.stats-inner{display:grid;grid-template-columns:repeat(4,1fr);max-width:1120px;margin:0 auto;padding:0 28px;}
.stat{padding:30px 20px;text-align:center;border-left:1px solid rgba(246,239,228,0.15);}
.stat:first-child{border-left:none;}
.stat .num{font-family:'Playfair Display',serif;font-size:26px;}
.stat .label{color:#D8C9B4;font-size:13px;margin-top:4px;}
@media(max-width:700px){.stats-inner{grid-template-columns:1fr 1fr;} .stat{border-left:none;}}

.section-head{max-width:600px;margin-bottom:48px;}
.kicker{font-size:12px;letter-spacing:.1em;color:var(--sage-deep);text-transform:uppercase;margin-bottom:12px;display:block;font-weight:600;}
.section-head h2{font-size:clamp(28px,3.4vw,38px);color:var(--walnut);}
.section-head p{color:var(--ink-soft);margin-top:14px;}

.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);}
@media(max-width:860px){.catalog-grid{grid-template-columns:1fr;}}
.product-card{background:var(--cream);}
.product-visual{aspect-ratio:1/0.9;background:linear-gradient(135deg,#C9AE8A 0%,var(--walnut-light) 100%);position:relative;}
.product-body{padding:22px 24px;}
.product-body .p-cat{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--sage-deep);margin-bottom:8px;}
.product-body h3{font-size:18px;margin-bottom:8px;}
.product-body p{color:var(--ink-soft);font-size:13.5px;margin-bottom:12px;}
.product-price{font-family:'Playfair Display',serif;font-size:19px;color:var(--walnut);}

.about-band{background:var(--sage);color:#fff;}
.about-band h2{color:#fff;}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;}
@media(max-width:860px){.about-grid{grid-template-columns:1fr;}}
.about-grid p{color:#EAF0E4;font-size:15.5px;margin-bottom:16px;}

.testi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);}
.testi-card{background:var(--cream);padding:30px;}
.testi-text{font-style:italic;font-family:'Playfair Display',serif;font-size:17px;color:var(--walnut);margin-bottom:16px;}
.testi-name{font-size:13px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em;}

.cta-band{background:var(--walnut);color:var(--cream);text-align:center;}
.cta-band h2{color:var(--cream);}
.cta-band p{color:#D8C9B4;margin-bottom:26px;}
.cta-band .btn-primary{background:var(--cream);color:var(--walnut);}

footer{background:var(--ink);color:#C9BBAA;padding:36px 0;text-align:center;font-size:13px;}
footer a{color:var(--cream);}

/* product detail page */
.product-hero{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
@media(max-width:860px){.product-hero{grid-template-columns:1fr;}}
.product-detail-visual{aspect-ratio:1/1;background:linear-gradient(135deg,#C9AE8A 0%,var(--walnut-light) 100%);}
.spec-list{list-style:none;margin:24px 0;}
.spec-list li{display:flex;justify-content:space-between;padding:12px 0;border-top:1px solid var(--line);font-size:14.5px;}
.spec-list li:last-child{border-bottom:1px solid var(--line);}
.spec-label{color:var(--ink-soft);}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;}}
.contact-detail{display:flex;flex-direction:column;gap:0;margin-top:20px;}
.contact-detail div{padding:16px 0;border-top:1px solid var(--line);}
.c-label{font-size:11px;color:var(--sage-deep);font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px;}
.form-card{background:#fff;border:1px solid var(--line);padding:32px;}
.form-row{margin-bottom:16px;}
.form-row label{display:block;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:6px;color:var(--ink-soft);}
.form-row input,.form-row select{width:100%;padding:12px 14px;border:1px solid var(--line);font-family:inherit;font-size:14px;background:var(--cream);}
.form-submit{width:100%;background:var(--walnut);color:var(--cream);border:none;padding:15px;font-size:14px;text-transform:uppercase;letter-spacing:.05em;cursor:pointer;}