:root{
  --navy:#1E2A38;
  --navy-700:#243244;
  --navy-900:#141c26;
  --orange:#F26419;
  --orange-600:#d9530e;
  --orange-100:#fff1e9;
  --ink:#1b222b;
  --muted:#5e6b78;
  --line:#e7ebf0;
  --bg:#ffffff;
  --bg-alt:#f6f8fa;
  --white:#fff;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(20,28,38,.08);
  --shadow-lg:0 24px 60px rgba(20,28,38,.14);
  --maxw:1200px;
  --head:'Barlow Condensed',sans-serif;
  --body:'Barlow',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--bg);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
h1,h2,h3,h4{font-family:var(--head);line-height:1.08;color:var(--navy);font-weight:700;letter-spacing:-.01em}
::selection{background:var(--orange);color:#fff}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--head);font-weight:700;font-size:1.02rem;letter-spacing:.02em;text-transform:uppercase;padding:.85rem 1.5rem;border:2px solid transparent;border-radius:999px;cursor:pointer;transition:transform .2s ease,background-color .2s ease,color .2s ease,box-shadow .2s ease;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-sm{padding:.6rem 1.05rem;font-size:.88rem}
.btn-lg{padding:1rem 1.9rem;font-size:1.12rem}
.btn-block{width:100%;justify-content:center}
.btn-offer{background:#25D366;color:#fff;box-shadow:0 8px 22px rgba(37,211,102,.35)}
.btn-offer:hover{background:#1ebe5b}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-900)}
.btn-light{background:#fff;color:var(--navy)}
.btn-ghost{background:transparent;border-color:#fff;color:#fff}
.btn-ghost:hover{background:#fff;color:var(--navy)}

/* ---------- Topbar ---------- */
.topbar{background:var(--navy-900);color:#c7d0da;font-size:.86rem}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;height:40px}
.topbar-item{display:inline-flex;align-items:center;gap:.4rem;color:#c7d0da;transition:color .2s}
.topbar-item:hover{color:#fff}
.topbar-item i{color:var(--orange)}
.topbar-contact{display:flex;align-items:center;gap:1.2rem}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 6px 24px rgba(20,28,38,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:92px;gap:1rem}
.brand-logo{height:68px;width:auto}
.main-nav{display:flex;align-items:center;gap:.4rem}
.nav-link{font-family:var(--head);font-weight:600;font-size:1.06rem;text-transform:uppercase;letter-spacing:.02em;color:var(--navy);padding:.55rem .85rem;border-radius:8px;position:relative;transition:color .2s}
.nav-link::after{content:"";position:absolute;left:.85rem;right:.85rem;bottom:.3rem;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav-link:hover,.nav-link.active{color:var(--orange)}
.nav-link.active::after,.nav-link:hover::after{transform:scaleX(1)}
.nav-cta{margin-left:.6rem}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:3px;background:var(--navy);border-radius:3px;transition:.3s}
.nav-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;background:var(--hero-img) center/cover no-repeat,var(--navy);color:#fff;padding:5rem 0}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(20,28,38,.93) 0%,rgba(20,28,38,.78) 45%,rgba(20,28,38,.35) 100%)}
.hero-content{position:relative;max-width:760px}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(242,100,25,.15);border:1px solid rgba(242,100,25,.5);color:#ffb488;font-family:var(--head);font-weight:600;text-transform:uppercase;letter-spacing:.05em;padding:.5rem 1rem;border-radius:999px;font-size:.9rem;margin-bottom:1.4rem}
.hero h1{color:#fff;font-size:clamp(2.6rem,6vw,4.6rem);font-weight:800;margin-bottom:1.2rem;text-transform:uppercase}
.hero-sub{font-size:1.2rem;color:#d7dee6;max-width:620px;margin-bottom:2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-bottom:3rem}
.hero-stats{display:flex;flex-wrap:wrap;gap:2.5rem}
.hero-stat strong{display:block;font-family:var(--head);font-size:2.4rem;color:var(--orange);line-height:1}
.hero-stat span{font-size:.92rem;color:#c0c9d3;text-transform:uppercase;letter-spacing:.04em}

/* ---------- Page hero ---------- */
.page-hero{position:relative;background:var(--hero-img) center/cover no-repeat,var(--navy);color:#fff;padding:4.5rem 0 3.5rem}
.page-hero-sm{padding:2rem 0}
.page-hero .hero-overlay{background:linear-gradient(100deg,rgba(20,28,38,.92),rgba(20,28,38,.6))}
.page-hero .container{position:relative}
.page-hero h1{color:#fff;font-size:clamp(2.2rem,5vw,3.6rem);text-transform:uppercase;margin-bottom:.6rem}
.page-hero p{color:#d7dee6;max-width:640px;font-size:1.08rem}
.breadcrumb{font-size:.9rem;color:#aeb8c2;margin-bottom:1rem;display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}
.breadcrumb a:hover{color:var(--orange)}
.breadcrumb i{font-size:.7rem;color:#6b7785}

/* ---------- Sections ---------- */
.section{padding:5rem 0}
.section-alt{background:var(--bg-alt)}
.section-head{text-align:center;max-width:720px;margin:0 auto 3rem}
.eyebrow{display:inline-block;font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--orange);font-size:.92rem;margin-bottom:.6rem}
.section-head h2{font-size:clamp(1.9rem,4vw,2.9rem);text-transform:uppercase}
.section-head p{color:var(--muted);margin-top:.8rem;font-size:1.05rem}
.center-btn{text-align:center;margin-top:3rem}

/* ---------- Intro ---------- */
.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:center}
.intro-text h2{font-size:clamp(1.9rem,4vw,2.8rem);text-transform:uppercase;margin:.3rem 0 1.1rem}
.intro-text p{color:var(--muted);font-size:1.08rem;margin-bottom:1.8rem}
.intro-image img{border-radius:var(--radius);box-shadow:var(--shadow-lg);width:100%;height:420px;object-fit:cover}

/* ---------- Why cards ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.why-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem 1.6rem;transition:transform .3s,box-shadow .3s,border-color .3s}
.why-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.why-icon{width:62px;height:62px;border-radius:14px;display:grid;place-items:center;background:var(--orange-100);color:var(--orange);font-size:1.6rem;margin-bottom:1.2rem}
.why-card h3{font-size:1.3rem;margin-bottom:.5rem;text-transform:uppercase}
.why-card p{color:var(--muted);font-size:.98rem}

/* ---------- Services ---------- */
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.service-grid-lg{gap:1.8rem}
.service-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2.2rem;position:relative;overflow:hidden;transition:transform .3s,box-shadow .3s}
.service-card::before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .35s}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.service-card:hover::before{transform:scaleX(1)}
.service-icon{width:70px;height:70px;border-radius:16px;background:var(--navy);color:var(--orange);display:grid;place-items:center;font-size:1.9rem;margin-bottom:1.4rem;transition:background .3s}
.service-card:hover .service-icon{background:var(--orange);color:#fff}
.service-card h3{font-size:1.4rem;margin-bottom:.6rem;text-transform:uppercase}
.service-card p{color:var(--muted)}

/* ---------- Steps ---------- */
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.8rem}
.step-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2.4rem 2rem;position:relative}
.step-num{position:absolute;top:-22px;left:2rem;width:52px;height:52px;border-radius:50%;background:var(--orange);color:#fff;font-family:var(--head);font-size:1.7rem;font-weight:800;display:grid;place-items:center;box-shadow:0 8px 20px rgba(242,100,25,.4)}
.step-card h3{margin:1rem 0 .5rem;text-transform:uppercase;font-size:1.3rem}
.step-card p{color:var(--muted)}

/* ---------- Products ---------- */
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.8rem}
.product-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .3s,box-shadow .3s}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.product-media{position:relative;display:block;background:#fff;aspect-ratio:4/3;overflow:hidden}
.product-media img{width:100%;height:100%;object-fit:contain;padding:14px;transition:transform .5s}
.product-card:hover .product-media img{transform:scale(1.05)}
.product-badge{position:absolute;top:12px;left:12px;font-family:var(--head);font-weight:700;text-transform:uppercase;font-size:.78rem;letter-spacing:.04em;padding:.3rem .7rem;border-radius:999px;color:#fff;z-index:2}
.badge-electric{background:#2563eb}
.badge-diesel{background:var(--navy)}
.product-height{position:absolute;top:12px;right:12px;background:var(--orange);color:#fff;font-family:var(--head);font-weight:700;font-size:.82rem;padding:.3rem .65rem;border-radius:999px;display:inline-flex;align-items:center;gap:.3rem;z-index:2}
.product-body{padding:1.4rem 1.4rem 1.6rem;display:flex;flex-direction:column;flex:1}
.product-type{font-family:var(--head);text-transform:uppercase;letter-spacing:.05em;font-size:.82rem;color:var(--orange);font-weight:600;margin-bottom:.4rem;display:inline-flex;align-items:center;gap:.4rem}
.product-body h3{font-size:1.3rem;margin-bottom:.5rem}
.product-body h3 a:hover{color:var(--orange)}
.product-body p{color:var(--muted);font-size:.95rem;flex:1;margin-bottom:1.2rem}
.product-actions{display:flex;gap:.6rem}

/* ---------- Catalog filters ---------- */
.catalog-filters{display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center;margin-bottom:3rem}
.filter-btn{font-family:var(--head);font-weight:600;text-transform:uppercase;letter-spacing:.03em;font-size:.95rem;padding:.6rem 1.3rem;border:2px solid var(--line);background:#fff;color:var(--navy);border-radius:999px;cursor:pointer;display:inline-flex;align-items:center;gap:.45rem;transition:all .2s}
.filter-btn:hover{border-color:var(--orange);color:var(--orange)}
.filter-btn.active{background:var(--navy);border-color:var(--navy);color:#fff}
.catalog-empty{text-align:center;color:var(--muted);padding:2rem}

/* ---------- Product detail ---------- */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}
.pd-main{background:#fff;border:1px solid var(--line);border-radius:var(--radius);aspect-ratio:4/3;display:grid;place-items:center;overflow:hidden;box-shadow:var(--shadow)}
.pd-main img{width:100%;height:100%;object-fit:contain;padding:22px}
.pd-thumbs{display:flex;gap:.7rem;margin-top:1rem;flex-wrap:wrap}
.pd-thumb{width:84px;height:84px;border:2px solid var(--line);border-radius:10px;overflow:hidden;background:#fff;cursor:pointer;padding:4px;transition:border-color .2s}
.pd-thumb img{width:100%;height:100%;object-fit:contain}
.pd-thumb.active,.pd-thumb:hover{border-color:var(--orange)}
.pd-badges{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1.1rem}
.pd-tag{display:inline-flex;align-items:center;gap:.4rem;background:var(--bg-alt);border:1px solid var(--line);color:var(--navy);font-family:var(--head);font-weight:600;text-transform:uppercase;font-size:.82rem;padding:.3rem .8rem;border-radius:999px}
.pd-tag i{color:var(--orange)}
.pd-info h1{font-size:clamp(1.9rem,4vw,2.8rem);text-transform:uppercase;margin-bottom:.4rem}
.pd-title{font-family:var(--head);color:var(--muted);font-size:1.15rem;margin-bottom:1.2rem}
.pd-desc{color:var(--muted);font-size:1.05rem;margin-bottom:1.8rem}
.pd-cta{display:flex;flex-direction:column;gap:.8rem}
.pd-cta .btn{justify-content:center}

/* ---------- Specs ---------- */
.specs-wrap{max-width:720px;margin:0 auto}
.specs-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.specs-table th,.specs-table td{padding:1rem 1.4rem;text-align:left;border-bottom:1px solid var(--line)}
.specs-table th{font-family:var(--body);background:var(--bg-alt);color:var(--navy);font-weight:600;width:45%}
.specs-table td{color:var(--muted);font-weight:500}
.specs-table tr:last-child th,.specs-table tr:last-child td{border-bottom:0}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:3rem;align-items:start}
.about-main h2{font-size:clamp(1.8rem,3.5vw,2.5rem);text-transform:uppercase;margin:.3rem 0 1.2rem}
.about-main p{color:var(--muted);margin-bottom:1.1rem;font-size:1.05rem}
.mission{background:var(--orange-100);border-left:4px solid var(--orange);padding:1.3rem 1.5rem;border-radius:0 12px 12px 0;color:var(--navy);font-size:1.1rem;font-weight:500;margin-top:1.5rem}
.mission i{color:var(--orange);margin-right:.5rem}
.about-side{display:flex;flex-direction:column;gap:1.5rem;position:sticky;top:100px}
.info-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow)}
.info-card h3{font-size:1.3rem;text-transform:uppercase;margin-bottom:1rem;display:flex;align-items:center;gap:.6rem}
.info-card h3 i{color:var(--orange)}
.info-card-dark{background:var(--navy);color:#fff}
.info-card-dark h3{color:#fff}
.info-card-dark p{color:#c7d0da;margin-bottom:1.2rem}
.info-list{list-style:none}
.info-list li{display:flex;justify-content:space-between;gap:1rem;padding:.6rem 0;border-bottom:1px solid var(--line);font-size:.95rem}
.info-list li:last-child{border-bottom:0}
.info-list span{color:var(--muted)}
.info-list strong{color:var(--navy);text-align:right}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:820px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:1rem;overflow:hidden;transition:box-shadow .3s}
.faq-item.open{box-shadow:var(--shadow)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:1rem;background:none;border:0;padding:1.3rem 1.5rem;cursor:pointer;font-family:var(--head);font-weight:600;font-size:1.18rem;color:var(--navy);text-align:left}
.faq-q i{color:var(--orange);transition:transform .3s;flex-shrink:0}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 1.5rem 1.4rem;color:var(--muted)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:2.5rem;align-items:start;margin-bottom:3rem}
.contact-cards{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
.contact-card{display:flex;align-items:center;gap:1rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem;transition:transform .25s,box-shadow .25s}
.contact-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.cc-icon{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;color:#fff;font-size:1.3rem;flex-shrink:0}
.cc-phone{background:var(--navy)}.cc-wa{background:#25D366}.cc-mail{background:var(--orange)}.cc-fb{background:#1877f2}.cc-loc{background:#e11d48}.cc-clock{background:#0891b2}
.contact-card span{display:block;font-size:.85rem;color:var(--muted)}
.contact-card strong{color:var(--navy);font-size:1.05rem}
.contact-side{display:flex;flex-direction:column;gap:1.5rem}
.map-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);line-height:0}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--orange),var(--orange-600));color:#fff;padding:3.5rem 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.cta-band h2{color:#fff;font-size:clamp(1.7rem,3.5vw,2.4rem);text-transform:uppercase;margin-bottom:.4rem}
.cta-band p{color:#fff;opacity:.92;max-width:560px}
.cta-actions{display:flex;gap:1rem;flex-wrap:wrap}
.cta-band .btn-offer{background:#fff;color:var(--orange-600)}
.cta-band .btn-offer:hover{background:#fff8f4}

/* ---------- SEO article ---------- */
.seo-article{padding-top:0}
.seo-article h2{font-size:1.6rem;text-transform:uppercase;margin-bottom:1rem}
.seo-article p{color:var(--muted);font-size:.98rem;margin-bottom:1rem;max-width:960px}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-900);color:#aeb8c2}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr 1.2fr;gap:2.5rem;padding:4rem 20px 3rem}
.footer-logo{height:56px;background:#fff;padding:8px 12px;border-radius:10px;margin-bottom:1.2rem}
.footer-about{font-size:.95rem;line-height:1.7;margin-bottom:1.2rem}
.footer-social{width:42px;height:42px;border-radius:10px;background:rgba(255,255,255,.08);color:#fff;display:grid;place-items:center;transition:background .2s}
.footer-social:hover{background:var(--orange)}
.footer-col h4{color:#fff;font-size:1.15rem;text-transform:uppercase;margin-bottom:1.1rem}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:.6rem;font-size:.95rem}
.footer-col ul li a:hover{color:var(--orange)}
.footer-contact li{display:flex;align-items:center;gap:.6rem}
.footer-contact i{color:var(--orange);width:18px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08)}
.footer-bottom-inner{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:1.3rem 0;font-size:.85rem;color:#7d8793}
.admin-link{color:#7d8793}.admin-link:hover{color:var(--orange)}

/* ---------- Floating actions ---------- */
.float-actions{position:fixed;right:16px;bottom:16px;z-index:200;display:flex;flex-direction:column;gap:.8rem}
.float-btn{width:58px;height:58px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:1.5rem;box-shadow:0 10px 26px rgba(0,0,0,.25);transition:transform .2s}
.float-btn:hover{transform:scale(1.08)}
.float-wa{background:#25D366;animation:pulse 2.2s infinite}
.float-call{background:var(--orange)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:980px){
  .intro-grid,.about-grid,.contact-grid,.product-detail{grid-template-columns:1fr}
  .why-grid{grid-template-columns:repeat(2,1fr)}
  .service-grid,.steps-grid,.product-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .about-side{position:static}
  .intro-image img{height:300px}
}
@media(max-width:760px){
  .topbar-item.has-hide{display:none}
  .nav-toggle{display:flex}
  .header-inner{height:auto;min-height:112px}
  .brand-logo{height:95px}
  .main-nav{position:fixed;inset:112px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:1rem 20px 1.5rem;border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);transform:translateY(-130%);transition:transform .35s ease;max-height:calc(100vh - 112px);overflow-y:auto}
  .main-nav.open{transform:translateY(0)}
  .nav-link{padding:.9rem .4rem;border-bottom:1px solid var(--line);font-size:1.15rem}
  .nav-link::after{display:none}
  .nav-cta{margin:1rem 0 0;justify-content:center}
  .hero{min-height:auto;padding:3.5rem 0}
  .hero-stats{gap:1.5rem}
  .hero-stat strong{font-size:1.9rem}
  .section{padding:3.2rem 0}
  .why-grid,.service-grid,.service-grid-lg,.steps-grid,.product-grid,.contact-cards{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:2rem;padding:3rem 20px 2rem}
  .cta-inner{flex-direction:column;text-align:center;align-items:center}
  .cta-actions{justify-content:center}
  .step-card{margin-top:1rem}
  .hero-actions .btn,.pd-cta .btn{width:100%;justify-content:center}
}
@media(max-width:400px){
  .brand-logo{height:88px}
  .float-btn{width:52px;height:52px;font-size:1.3rem}
}