:root {
  --blue: #0879e8;
  --blue-dark: #0559ae;
  --black: #07090d;
  --charcoal: #121720;
  --steel: #bfc5cc;
  --light: #f4f6f8;
  --white: #ffffff;
  --muted: #65707c;
  --radius: 16px;
  --shadow: 0 16px 50px rgba(0, 0, 0, .14);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--charcoal); background: var(--white); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.container { width: min(1160px, calc(100% - 36px)); margin: 0 auto; }
.topbar { background: var(--blue); color: var(--white); font-weight: 750; font-size: .92rem; }
.topbar .container { min-height: 42px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(7,9,13,.96); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,.08); }
.nav-wrap { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand img { width: 205px; height: 66px; object-fit: contain; object-position: left center; }
.nav { display: flex; align-items: center; gap: 26px; color: var(--white); font-weight: 750; }
.nav a { opacity: .86; transition: .2s ease; }
.nav a:hover, .nav a.active { opacity: 1; color: #55aaff; }
.nav .nav-cta { background: var(--blue); color: var(--white); padding: 12px 18px; border-radius: 10px; opacity: 1; }
.menu-btn { display: none; border: 0; background: transparent; color: white; font-size: 1.8rem; cursor: pointer; }
.hero { min-height: 700px; display: grid; place-items: center; position: relative; color: var(--white); background: linear-gradient(90deg, rgba(0,0,0,.87) 0%, rgba(0,0,0,.58) 48%, rgba(0,0,0,.18) 100%), url('assets/mesh-side-trailer.jpeg') center 48%/cover no-repeat; }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 120px; background: linear-gradient(transparent, rgba(7,9,13,.56)); }
.hero-content { position: relative; z-index: 2; max-width: 770px; padding: 90px 0; margin-right: auto; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: #91c8ff; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; font-size: .82rem; }
.eyebrow::before { content: ""; width: 34px; height: 3px; background: var(--blue); }
h1, h2, h3 { line-height: 1.12; margin: 0 0 18px; }
h1 { font-size: clamp(3rem, 7vw, 6.25rem); letter-spacing: -.055em; text-transform: uppercase; }
h2 { font-size: clamp(2.1rem, 4vw, 3.7rem); letter-spacing: -.035em; }
h3 { font-size: 1.35rem; }
.hero p { max-width: 690px; font-size: clamp(1.05rem, 2vw, 1.25rem); color: #e8edf3; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 14px 21px; border-radius: 10px; border: 1px solid transparent; font-weight: 850; transition: transform .2s ease, background .2s ease; cursor: pointer; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--blue); color: white; }
.btn-primary:hover { background: var(--blue-dark); }
.btn-secondary { color: white; border-color: rgba(255,255,255,.45); background: rgba(255,255,255,.06); }
.btn-dark { background: var(--black); color: white; }
.stats { background: var(--black); color: white; }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.stat { padding: 30px; border-right: 1px solid rgba(255,255,255,.11); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; color: #55aaff; font-size: 1.2rem; }
section { padding: 92px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 38px; }
.section-head p { max-width: 620px; color: var(--muted); margin: 0; }
.about-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.about-media { position: relative; }
.about-media img { height: 540px; width: 100%; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.about-badge { position: absolute; left: -26px; bottom: 30px; background: var(--blue); color: white; padding: 22px; width: 220px; border-radius: 12px; box-shadow: var(--shadow); font-weight: 850; }
.checks { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 13px; }
.checks li::before { content: "✓"; color: var(--blue); font-weight: 950; margin-right: 11px; }
.products-section { background: var(--light); }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.product-card { background: white; border-radius: var(--radius); overflow: hidden; box-shadow: 0 10px 36px rgba(0,0,0,.08); border: 1px solid #e4e8ed; transition: transform .2s ease, box-shadow .2s ease; }
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product-card img { width: 100%; height: 280px; object-fit: cover; }
.product-info { padding: 23px; }
.tag { display: inline-block; color: var(--blue-dark); background: #e9f4ff; border-radius: 999px; padding: 5px 10px; font-weight: 850; font-size: .77rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 12px; }
.product-info p { color: var(--muted); margin: 0 0 18px; }
.price { font-weight: 900; font-size: 1.08rem; color: var(--black); }
.product-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.cta-strip { background: linear-gradient(115deg, #0475e1, #004a91); color: white; }
.cta-strip .container { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.cta-strip h2 { margin-bottom: 8px; }
.page-hero { background: linear-gradient(120deg, rgba(0,0,0,.86), rgba(0,0,0,.55)), url('assets/flatbed-trailer.jpeg') center 46%/cover; color: white; padding: 105px 0 90px; }
.page-hero p { max-width: 650px; color: #e4eaf0; font-size: 1.1rem; }
.filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 32px; }
.filter-btn { border: 1px solid #ccd3db; background: white; border-radius: 999px; padding: 9px 15px; font-weight: 800; cursor: pointer; }
.filter-btn.active, .filter-btn:hover { background: var(--blue); color: white; border-color: var(--blue); }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; }
.contact-panel, .contact-form { border-radius: var(--radius); padding: 34px; }
.contact-panel { background: var(--black); color: white; }
.contact-panel p { color: #cad2dc; }
.contact-item { padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.contact-item:last-child { border: 0; }
.contact-item small { display: block; color: #69b4ff; text-transform: uppercase; font-weight: 850; letter-spacing: .08em; }
.contact-form { background: var(--light); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: grid; gap: 7px; }
.form-group.full { grid-column: 1 / -1; }
label { font-weight: 800; }
input, textarea, select { width: 100%; padding: 14px 15px; border: 1px solid #cfd6dd; border-radius: 9px; font: inherit; background: white; }
textarea { min-height: 150px; resize: vertical; }
.map-placeholder { margin-top: 40px; border-radius: var(--radius); min-height: 310px; background: linear-gradient(135deg, #e3e8ed, #f8fafb); display: grid; place-items: center; text-align: center; padding: 30px; border: 1px solid #dce1e6; }
.site-footer { background: #05070a; color: white; padding: 54px 0 22px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .7fr .8fr; gap: 45px; }
.footer-logo { width: 220px; margin-bottom: 18px; }
.site-footer p, .site-footer li { color: #aeb8c3; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.copyright { border-top: 1px solid rgba(255,255,255,.1); margin-top: 38px; padding-top: 20px; color: #8e99a5; font-size: .9rem; }
.whatsapp { position: fixed; z-index: 70; right: 20px; bottom: 20px; width: 58px; height: 58px; display: grid; place-items: center; border-radius: 50%; background: #25d366; color: white; font-size: 1.65rem; font-weight: 950; box-shadow: 0 12px 30px rgba(0,0,0,.28); }
.notice { margin-top: 16px; font-size: .9rem; color: var(--muted); }
@media (max-width: 900px) {
  .menu-btn { display: block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 84px; background: var(--black); padding: 22px; flex-direction: column; align-items: stretch; }
  .nav.open { display: flex; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .about-badge { left: 18px; }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .topbar .container { justify-content: center; text-align: center; }
  .topbar span:last-child { display: none; }
  .brand img { width: 165px; }
  .hero { min-height: 620px; background-position: 58% center; }
  .hero-content { padding: 62px 0; }
  .stats-grid, .card-grid, .footer-grid, .form-grid { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.11); }
  .section-head, .cta-strip .container { align-items: flex-start; flex-direction: column; }
  section { padding: 68px 0; }
  .product-card img { height: 260px; }
  .about-media img { height: 430px; }
  .form-group.full { grid-column: auto; }
}