:root{--charcoal:#3b3d42;--charcoal-dark:#2a2b2f;--red:#e12616;--red-dark:#b81d10;--red-tint:#fdeceb;--soft:#f6f6f7;--text:#2f3135;--muted:#6b7280;--white:#fff;--radius:16px;--shadow:0 10px 30px rgba(30,31,34,.08)}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Inter","Segoe UI",system-ui,-apple-system,Arial,sans-serif;color:var(--text);background:var(--white);line-height:1.6}
img,svg{display:block;max-width:100%}
a{color:var(--red);text-decoration:none}
.container{width:min(1140px,92%);margin:0 auto}
.placeholder{background:#fff4c2;color:#7a5b00;padding:0 .3em;border-radius:4px;font-weight:600;white-space:nowrap}
/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid #ececee}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:10px;color:var(--charcoal);font-weight:800;letter-spacing:.06em;font-size:1.3rem}
.logo span b{color:var(--red)}
.nav-links{display:flex;gap:28px;list-style:none;align-items:center}
.nav-links a{color:var(--charcoal);font-weight:500;font-size:.97rem}
.nav-links a.active,.nav-links a:hover{color:var(--red)}
.nav-links .btn{color:#fff}
.menu-toggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--charcoal);cursor:pointer}
.btn{display:inline-block;background:var(--red);color:#fff;padding:.8em 1.6em;border-radius:999px;font-weight:600;border:2px solid var(--red);transition:.2s;cursor:pointer;font-size:1rem}
.btn:hover{background:var(--red-dark);border-color:var(--red-dark)}
.btn-outline{background:transparent;color:var(--charcoal);border-color:var(--charcoal)}
.btn-outline:hover{color:#fff;background:var(--charcoal);border-color:var(--charcoal)}
/* hero */
.hero{background:linear-gradient(135deg,#fff 0%,var(--soft) 60%,var(--red-tint) 100%);padding:90px 0 80px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:50px;align-items:center}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;font-weight:700;color:var(--red)}
h1,h2,h3{color:var(--charcoal);line-height:1.2}
h1{font-size:clamp(2.2rem,4.5vw,3.5rem);margin:.4em 0 .5em}
h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:.5em}
.lead{font-size:1.15rem;color:var(--muted);max-width:560px;margin-bottom:1.8em}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.page-hero{background:linear-gradient(135deg,#fff,var(--soft) 60%,var(--red-tint));padding:70px 0 60px;text-align:center}
.page-hero .lead{margin:0 auto}
/* sections */
section{padding:80px 0}
.section-head{text-align:center;max-width:680px;margin:0 auto 50px}
.section-head p{color:var(--muted)}
.alt{background:var(--soft)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:32px;border:1px solid #ececee}
.card h3{margin:14px 0 8px;font-size:1.2rem}
.card p{color:var(--muted);font-size:.97rem}
.icon{width:52px;height:52px;border-radius:14px;background:var(--red-tint);display:grid;place-items:center;color:var(--red)}
.product-card{padding:0;overflow:hidden;display:flex;flex-direction:column}
.product-card .body{padding:26px;flex:1;display:flex;flex-direction:column}
.product-card ul{list-style:none;margin:14px 0 20px;color:var(--muted);font-size:.93rem}
.product-card li{padding:4px 0 4px 22px;position:relative}
.product-card li::before{content:"✓";position:absolute;left:0;color:var(--red);font-weight:700}
.product-card .price{margin-top:auto;font-weight:700;color:var(--charcoal);margin-bottom:14px}
.tag{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:var(--red-tint);color:var(--red);padding:4px 10px;border-radius:999px}
.firmness{display:flex;gap:4px;margin-top:6px}
.firmness i{flex:1;height:6px;border-radius:3px;background:#e4e4e7}
.firmness i.on{background:var(--red)}
/* image placeholders */
.ph{position:relative;border-radius:var(--radius);overflow:hidden;background:linear-gradient(160deg,#f3f3f4,#fbeceb);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}
.ph .ph-label{position:absolute;bottom:12px;left:12px;background:rgba(255,255,255,.88);color:var(--charcoal);font-size:.8rem;font-weight:600;padding:4px 10px;border-radius:999px}
.product-card .ph{border-radius:0}
/* sizes table */
table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
th,td{padding:16px 20px;text-align:left;border-bottom:1px solid #ececee}
th{background:var(--charcoal);color:#fff;font-weight:600}
tr:last-child td{border-bottom:0}
/* stats / features */
.feature-list{list-style:none;display:grid;gap:18px;margin-top:20px}
.feature-list li{display:flex;gap:14px}
.feature-list strong{color:var(--charcoal);display:block}
.feature-list span{color:var(--muted);font-size:.95rem}
.check{flex:none;width:28px;height:28px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-size:.85rem}
.cta{background:var(--charcoal);color:#fff;border-radius:24px;padding:60px;text-align:center}
.cta h2{color:#fff}
.cta p{color:#c4c6cb;margin-bottom:26px}
.cta .btn{background:#fff;color:var(--charcoal);border-color:#fff}
.cta .btn:hover{background:var(--red);color:#fff;border-color:var(--red)}
.quote{font-style:italic;color:var(--muted)}
.quote cite{display:block;margin-top:14px;font-style:normal;font-weight:600;color:var(--charcoal)}
/* gallery */
.filters{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-bottom:36px}
.filters button{background:#fff;border:1px solid #dcdce0;padding:.5em 1.2em;border-radius:999px;cursor:pointer;font-weight:500;color:var(--charcoal)}
.filters button.active{background:var(--charcoal);color:#fff;border-color:var(--charcoal)}
.gallery-item h3{font-size:1rem;margin-top:12px}
.gallery-item p{color:var(--muted);font-size:.9rem}
/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:40px}
.contact-info li{list-style:none;display:flex;gap:14px;margin-bottom:22px}
.contact-info strong{display:block;color:var(--charcoal)}
form{display:grid;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{font-weight:600;font-size:.9rem;color:var(--charcoal);display:block;margin-bottom:6px}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid #d6d6db;border-radius:10px;font:inherit;background:#fcfcfc}
input:focus,select:focus,textarea:focus{outline:2px solid var(--red);border-color:transparent}
.notice{background:#fff8e1;border:1px solid #f3dc8a;color:#6b5200;padding:12px 16px;border-radius:10px;font-size:.9rem}
.form-msg{display:none;color:#166534;background:#dcfce7;padding:12px 16px;border-radius:10px}
.map-ph{aspect-ratio:16/6;margin-top:40px}
/* footer */
.site-footer{background:var(--charcoal-dark);color:#c4c6cb;padding:60px 0 24px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.site-footer h4{color:#fff;margin-bottom:14px;font-size:1rem}
.site-footer ul{list-style:none}
.site-footer li{margin-bottom:8px}
.site-footer a{color:#c4c6cb}
.site-footer a:hover{color:#fff}
.site-footer .logo{color:#fff}
.site-footer .placeholder{background:rgba(255,244,194,.15);color:#ffe58a}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:20px;font-size:.85rem;text-align:center}
/* responsive */
@media(max-width:960px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:760px){
 .menu-toggle{display:block}
 .nav-links{position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;gap:16px;border-bottom:1px solid #ececee;display:none}
 .nav-links.open{display:flex}
 .hero-grid,.grid-2,.contact-grid,.form-row{grid-template-columns:1fr}
 .grid-3,.grid-4{grid-template-columns:1fr}
 .cta{padding:40px 24px}
 section{padding:60px 0}
}
.topbar{background:var(--charcoal);color:#c4c6cb;font-size:.85rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:38px;gap:12px}
.topbar a{color:#fff;font-weight:600}
.btn-wa{background:#25d366;border-color:#25d366;color:#fff}
.btn-wa:hover{background:#1da851;border-color:#1da851}
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.2)}
.wa-float:hover{transform:scale(1.06)}
@media(max-width:760px){.topbar .hide-sm{display:none}}
/* brand logo */
.logo img{height:52px;width:auto}
.footer-logo{display:inline-block;background:#fff;border-radius:14px;padding:10px 16px}
.footer-logo img{height:46px;width:auto}
.cta{background:var(--charcoal)}
.cta .btn{background:var(--red);color:#fff;border-color:var(--red)}
.cta .btn:hover{background:var(--red-dark);border-color:var(--red-dark)}
.topbar{background:var(--charcoal)}
.brand-accent{color:var(--red)}
@media(max-width:760px){.logo img{height:42px}}
.cta .btn-wa{background:#25d366;border-color:#25d366}
.cta .btn-wa:hover{background:#1da851;border-color:#1da851}
.map-wrap{margin-top:40px}
.map-head{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:18px}
.map-head p{color:var(--muted)}
.map-frame{width:100%;height:420px;border:0;border-radius:var(--radius);box-shadow:var(--shadow);display:block}
/* real photos */
.photo{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--soft)}
.photo img{width:100%;height:100%;object-fit:cover;display:block}
.product-card .photo{border-radius:0}
.gallery-item{display:block;color:inherit}
.gallery-item .photo{box-shadow:var(--shadow);transition:transform .2s}
.gallery-item:hover .photo{transform:translateY(-3px)}
.photo img{object-position:center bottom}