:root{--ink:#111111;--muted:#5c5c63;--bg:#f7f7f8;--card:#fff;--brand:#ED1C24;--brand-ink:#D7141C;--brand-2:#B3141B;--brand-soft:#fdecec;--accent:#ED1C24;--line:#e6e6ea;--r:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Inter,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}
img{max-width:100%;display:block}a{color:var(--brand-ink)}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{position:relative;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 20px;max-width:1160px;margin:0 auto}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;text-decoration:none;color:var(--ink)}.logo img{width:40px;height:40px}
.nav ul{display:flex;gap:18px;list-style:none;margin:0;padding:0;flex-wrap:wrap}.nav ul a{text-decoration:none;color:var(--ink);font-weight:600;font-size:.95rem}.nav ul a:hover{color:var(--brand-ink)}
.nav-toggle{display:none;background:none;border:2px solid var(--ink);border-radius:10px;width:44px;height:40px;padding:0;cursor:pointer;color:var(--ink);margin-left:auto}
.nav-toggle .bars,.nav-toggle .bars::before,.nav-toggle .bars::after{display:block;width:20px;height:2px;background:currentColor;border-radius:2px;margin:0 auto;position:relative;transition:transform .2s}
.nav-toggle .bars::before,.nav-toggle .bars::after{content:"";position:absolute;left:0}.nav-toggle .bars::before{top:-6px}.nav-toggle .bars::after{top:6px}
.nav.open .nav-toggle .bars{background:transparent}.nav.open .nav-toggle .bars::before{transform:translateY(6px) rotate(45deg)}.nav.open .nav-toggle .bars::after{transform:translateY(-6px) rotate(-45deg)}
.nav-cta-mobile{display:none}
.btn{display:inline-block;background:var(--brand-ink);color:#fff;padding:12px 20px;border-radius:999px;text-decoration:none;font-weight:700;border:2px solid var(--brand-ink)}
.btn:hover{background:var(--brand-2);border-color:var(--brand-2)}.btn.ghost{background:transparent;color:#fff;border-color:#fff}.btn.ghost:hover{background:rgba(255,255,255,.12)}.btn.ghost.dark{color:var(--ink);border-color:var(--ink)}.btn.ghost.dark:hover{background:var(--ink);color:#fff}
.btn-sm{padding:8px 14px;font-size:.85rem}
.btn.whatsapp{background:#fff;color:var(--ink);border-color:#fff}.btn.whatsapp:hover{background:var(--brand-ink);border-color:var(--brand-ink);color:#fff}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.hero a:focus-visible,.contact a:focus-visible,footer a:focus-visible{outline-color:#fff}
.hero{position:relative;color:#fff;background:linear-gradient(100deg,rgba(10,10,10,.92) 0%,rgba(10,10,10,.75) 45%,rgba(10,10,10,.2) 100%),url(assets/ai-hero-showroom-clean.jpg) center/cover no-repeat;padding:90px 0 70px}
.hero .eyebrow{display:inline-block;background:var(--brand-ink);color:#fff;font-weight:800;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:6px}
.hero h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.1;margin:16px 0;max-width:720px}
.hero p.lead{font-size:1.15rem;max-width:620px;opacity:.95}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:36px;max-width:820px}
.stat{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:var(--r);padding:14px}
.stat b{display:block;font-size:1.6rem}.stat span{font-size:.85rem;opacity:.9}
section{padding:72px 0}section.alt{background:#fff}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem);margin:0 0 10px;line-height:1.2}.sub{color:var(--muted);max-width:720px;margin:0 0 32px}
.kicker{color:var(--brand-ink);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.8rem}
.grid{display:grid;gap:20px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:0 1px 2px rgba(17,17,17,.04)}
.card h3{margin:0 0 8px}.card ul{margin:10px 0 0;padding-left:18px}
.card.feature{border-top:5px solid var(--brand)}
.fuel{position:relative}.fuel.primary{border:2px solid var(--brand);box-shadow:0 10px 30px rgba(237,28,36,.14)}
.tag{display:inline-block;font-size:.75rem;font-weight:800;padding:3px 9px;border-radius:999px;background:var(--brand-soft);color:var(--brand-ink);text-transform:uppercase;letter-spacing:.05em}
.tag.neutral{background:#ececef;color:var(--ink)}.tag.school{background:#fff3c4;color:#6b4e00}
.note{font-size:.9rem;color:var(--muted)}
.src{font-size:.8rem;color:var(--muted)}
.model{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:center}
.model img{border-radius:var(--r);background:#fff;border:1px solid var(--line)}
.specs{width:100%;border-collapse:collapse;font-size:.95rem;background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.specs th,.specs td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.specs th{width:42%;color:var(--muted);font-weight:600}.specs tr:last-child td,.specs tr:last-child th{border-bottom:0}
.specs caption{text-align:left;font-weight:800;padding:0 0 8px}
.matrix{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.matrix th,.matrix td{padding:12px;border-bottom:1px solid var(--line);text-align:center}.matrix th:first-child,.matrix td:first-child{text-align:left}
.matrix thead th{background:var(--ink);color:#fff}
.yes{color:var(--brand-ink);font-weight:800}
.drive{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.drive svg{width:100%;height:auto;max-width:260px;margin:0 auto 10px;display:block}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.gallery img{border-radius:10px;aspect-ratio:3/2;object-fit:cover;width:100%}
.gallery figure{margin:0}.gallery figcaption{font-size:.82rem;color:var(--muted);padding-top:4px}
.steps{counter-reset:s;list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;counter-increment:s;line-height:1.55}
.steps li::before{content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--brand-ink);color:#fff;font-weight:800;margin-bottom:14px}
.contact{background:linear-gradient(135deg,#0a0a0a 0%,#1c1c1c 55%,#5a0b0f 100%);color:#fff;border-top:4px solid var(--brand)}.contact a{color:#fff}.contact .card{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.25);color:#fff}
.contact .sub{color:rgba(255,255,255,.85)}
footer{background:var(--ink);color:#d4d4d8;padding:28px 0;font-size:.88rem}footer a{color:#fff}footer .fine{opacity:.75;font-size:.8rem}
@media (max-width:900px){.g3,.g4,.steps,.gallery{grid-template-columns:repeat(2,1fr)}.model{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}
  .nav-toggle{display:block}.nav-cta{display:none}
  .nav ul{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;flex-wrap:nowrap;gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(17,17,17,.08);padding:8px 20px 16px}
  .nav.open ul{display:flex}.nav ul li{border-bottom:1px solid var(--line)}.nav ul li:last-child{border-bottom:0}
  .nav ul a{display:block;padding:12px 0;font-size:1rem}
  .nav-cta-mobile{display:block}.nav ul .nav-cta-mobile a{color:var(--brand-ink)}}
@media (max-width:560px){.g2,.g3,.g4,.steps,.drive{grid-template-columns:1fr}.gallery{grid-template-columns:1fr 1fr}.hero{padding:60px 0 50px}section{padding:52px 0}.matrix{font-size:.85rem}.matrix th,.matrix td{padding:8px 6px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* lineup cards */
.lineup-card{display:flex;flex-direction:column;padding:0;overflow:hidden}
.lineup-card .media{aspect-ratio:16/10;background:#eeeef0;position:relative;overflow:hidden}
.lineup-card .media img{width:100%;height:100%;object-fit:cover}
.lineup-card .body{padding:22px 24px 24px;flex:1;display:flex;flex-direction:column}
.lineup-card .body p{margin:0 0 12px;color:var(--muted)}.lineup-card .body > p:first-of-type{flex:1}
.lineup-card.primary{border:2px solid var(--brand);box-shadow:0 10px 30px rgba(237,28,36,.12)}