:root{--ink:#202326;--muted:#6b6257;--gold:#b88642;--paper:#faf8f3;--line:#e8e1d6;--dark:#181b1f;--green:#16a34a}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--paper);color:var(--ink);line-height:1.55}
a{text-decoration:none;color:inherit}.topbar{background:#1f2226;color:#fff;font-size:13px;padding:9px 5vw;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.header{position:sticky;top:0;z-index:50;background:rgba(250,248,243,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 5vw;gap:28px}
.logo{font-weight:900;letter-spacing:.06em}.logo span{color:var(--gold)}.links{display:flex;gap:26px;font-weight:700;color:#3a332c}.links a:hover{color:var(--gold)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--dark);color:#fff;border-radius:999px;padding:14px 22px;font-weight:800;border:0;box-shadow:0 12px 30px rgba(0,0,0,.12)}
.btn.gold{background:linear-gradient(135deg,#d8ad68,#9b6528)}.btn.light{background:#fff;color:#1c1f22;border:1px solid var(--line)}
.hero{position:relative;overflow:hidden}.hero-slider{height:76vh;min-height:620px;position:relative;background:#f7f3ec}.slide{position:absolute;inset:0;opacity:0;transition:opacity .8s ease;background-size:cover;background-position:center}.slide.active{opacity:1}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(250,248,243,.96) 0%,rgba(250,248,243,.85) 32%,rgba(250,248,243,.35) 60%,rgba(250,248,243,.1))}
.hero-copy{position:absolute;z-index:2;left:5vw;top:50%;transform:translateY(-50%);max-width:720px}.eyebrow{color:var(--gold);font-weight:900;letter-spacing:.14em;text-transform:uppercase;font-size:13px}.hero h1{font-size:clamp(46px,6vw,86px);line-height:.95;margin:18px 0 20px}.hero p{font-size:20px;color:#4e473f;max-width:660px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.dots{position:absolute;z-index:3;left:5vw;bottom:36px;display:flex;gap:12px}.dot{width:44px;height:5px;background:#d6cab9;border-radius:9px}.dot.active{background:var(--gold)}
section{padding:80px 5vw}.section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:34px}.section-head h2{font-size:clamp(32px,4vw,54px);line-height:1;margin:0}.section-head p{max-width:650px;color:var(--muted);margin:0}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:30px;overflow:hidden;box-shadow:0 18px 45px rgba(51,42,34,.08)}.card img{width:100%;aspect-ratio:1.35/1;object-fit:cover;display:block}.card-body{padding:22px}.card h3{margin:0 0 8px;font-size:21px}.card p{color:var(--muted);margin:0 0 18px}.pill{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:7px 12px;font-size:12px;color:#6b5f51;font-weight:800;background:#fbf8f1}
.feature{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.feature .box{background:#1f2226;color:#fff;border-radius:34px;padding:44px}.feature h2{font-size:46px;line-height:1;margin:0 0 18px}.feature p{color:#e4ded6}.list{display:grid;gap:14px}.list div{background:#fbf8f1;border:1px solid var(--line);border-radius:20px;padding:16px;font-weight:800}
.industry-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.industry-grid div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;text-align:center;font-weight:800;color:#51483f}
.product-gallery{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:18px}.product-gallery img{border-radius:18px;border:1px solid var(--line);width:100%;aspect-ratio:1.25/1;object-fit:cover}
.footer{background:#181b1f;color:#fff;padding:55px 5vw}.footer p{color:#c9c1b6}.floating{position:fixed;right:22px;bottom:22px;z-index:100;display:flex;flex-direction:column;gap:12px;align-items:flex-end}
.whatsapp-big{display:flex;align-items:center;gap:14px;background:#16a34a;color:#fff;border-radius:28px;padding:18px 22px;box-shadow:0 18px 42px rgba(22,163,74,.36);font-weight:900;min-width:268px;font-size:18px}
.mail-big{display:flex;align-items:center;gap:12px;background:#111827;color:#fff;border-radius:24px;padding:15px 20px;box-shadow:0 16px 38px rgba(0,0,0,.22);font-weight:900;min-width:268px}
.page-hero{padding:90px 5vw;background:linear-gradient(120deg,#fff,#f3ede4);border-bottom:1px solid var(--line)}.page-hero h1{font-size:64px;line-height:1;margin:0 0 18px}.page-hero p{max-width:820px;color:var(--muted);font-size:19px}
.detail{display:grid;grid-template-columns:1fr 1fr;gap:38px}.detail-main img{width:100%;border-radius:32px;border:1px solid var(--line);box-shadow:0 18px 45px rgba(51,42,34,.08)}.specs{background:#fff;border:1px solid var(--line);border-radius:30px;padding:28px}
@media(max-width:1000px){.grid{grid-template-columns:repeat(2,1fr)}.industry-grid{grid-template-columns:repeat(3,1fr)}.feature,.detail{grid-template-columns:1fr}.hero-slider{height:680px}.links{display:none}.product-gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){section{padding:54px 18px}.nav{padding:16px 18px}.topbar{padding:9px 18px}.hero-copy{left:18px;right:18px}.hero h1{font-size:42px}.hero p{font-size:17px}.grid,.industry-grid{grid-template-columns:1fr}.hero-slider{height:720px}.floating{left:14px;right:14px}.whatsapp-big,.mail-big{width:100%;justify-content:center}.page-hero h1{font-size:42px}}