/* ---------- Tokens ---------- */
:root{
  --bg:#ffffff; --soft:#f4f6fa; --ink:#0b1730; --muted:#5b6575;
  --dark:#01143d; --dark2:#0c3068;
  --brand:#18a4e8; --brand-d:#0b78bd; --accent:#0b6fb3;
  --line:#e3e7ee; --ok:#1a9d5c; --on-brand:#01143d;
  --r:14px; --shadow:0 6px 24px rgba(15,23,36,.08);
  --max:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.4rem)}
h2{font-size:clamp(1.6rem,3.2vw,2.3rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}

.wrap{width:min(100% - 2rem,var(--max));margin-inline:auto}
.wrap--narrow{max-width:760px}
.center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:0;background:#000;color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:0}

:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}

/* ---------- Buttons ---------- */
.btn{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;font-weight:700;
  padding:.9rem 1.5rem;border-radius:10px;border:0;cursor:pointer;font-size:1rem;text-align:center;
  transition:background .2s,transform .2s,box-shadow .2s}
.btn:hover{background:var(--brand-d);transform:translateY(-1px);box-shadow:0 6px 16px rgba(24,164,232,.3)}
.btn--small{padding:.55rem 1.1rem;font-size:.95rem}
.btn--full{width:100%}

.eyebrow{color:var(--brand);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;margin-bottom:.5rem}
.link{color:var(--accent);font-weight:600;text-decoration:none}
.link:hover{text-decoration:underline}

/* ---------- Top bar ---------- */
.topbar{background:var(--dark);color:#c9d2e0;font-size:.85rem}
.topbar__in{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:.5rem 0}
.topbar a{text-decoration:none;margin-left:1.2rem}
.topbar a:hover{color:#fff}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header__in{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:1rem}
.logo{display:flex;align-items:center;gap:.6rem;text-decoration:none}
.logo__mark{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;background:var(--brand);color:#fff;font-weight:800}
.logo__text{font-size:1.2rem;font-weight:500}
.logo__text b{font-weight:800}
.logo__text--light{color:#fff;margin-bottom:.4rem}

.nav{display:flex;align-items:center;gap:1.6rem}
.nav a:not(.btn){text-decoration:none;font-weight:600;color:var(--muted);padding:.3rem 0;border-bottom:2px solid transparent}
.nav a:not(.btn):hover{color:var(--ink);border-color:var(--brand)}

.nav-toggle{position:absolute;opacity:0;pointer-events:none}
.burger{display:none;width:44px;height:44px;cursor:pointer;flex-direction:column;justify-content:center;gap:5px;padding:10px}
.burger span{display:block;height:3px;background:var(--ink);border-radius:2px;transition:.25s}

/* ---------- Hero ---------- */
.hero{background:
  radial-gradient(900px 400px at 85% 0%,rgba(24,164,232,.25),transparent 60%),
  linear-gradient(135deg,var(--dark),var(--dark2));
  color:#fff;padding:clamp(2.5rem,6vw,5rem) 0}
.hero__in{display:grid;grid-template-columns:1.15fr .85fr;gap:2.5rem;align-items:center}
.lead{font-size:1.15rem;color:#cdd6e4;max-width:56ch}
.lead--dark{color:var(--muted)}
.ticks{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;margin-top:1.4rem}
.ticks li::before{content:"✓";color:#4ade80;font-weight:800;margin-right:.4rem}

/* ---------- Forms ---------- */
.search,.form{background:#fff;color:var(--ink);padding:1.6rem;border-radius:var(--r);box-shadow:var(--shadow)}
.search h2{font-size:1.35rem}
.field{margin-bottom:1rem;flex:1}
.row{display:flex;gap:.8rem}
label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.3rem}
input[type=text],input[type=tel],input[type=email],select,textarea{
  width:100%;font:inherit;padding:.75rem .85rem;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);transition:border-color .2s,box-shadow .2s}
input:hover,select:hover,textarea:hover{border-color:#b9c2d1}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(11,111,179,.18)}
textarea{resize:vertical}
.check{display:flex;gap:.6rem;font-weight:400;font-size:.88rem;color:var(--muted);margin-bottom:1rem}
.check input{margin-top:.25rem;width:18px;height:18px;accent-color:var(--brand)}

/* ---------- Sections ---------- */
.section{padding:clamp(3rem,6vw,5rem) 0}
.section--tight{padding:2rem 0 0}
.section--soft{background:var(--soft)}
.section--dark{background:var(--dark);color:#fff}
.section__head{display:flex;justify-content:space-between;align-items:flex-end;gap:1rem;flex-wrap:wrap;margin-bottom:1.5rem}
.note{font-size:.85rem;color:var(--muted);background:var(--soft);border-left:3px solid var(--brand);padding:.5rem .8rem;border-radius:0 8px 8px 0}

/* Body types */
.types{display:grid;grid-template-columns:repeat(6,1fr);gap:.8rem}
.types a{display:flex;flex-direction:column;align-items:center;gap:.3rem;padding:1rem .5rem;border:1.5px solid var(--line);border-radius:var(--r);
  text-decoration:none;font-weight:600;transition:.2s;background:#fff}
.types a span{font-size:1.8rem}
.types a:hover{border-color:var(--brand);transform:translateY(-3px);box-shadow:var(--shadow)}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.4rem}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:.25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card__img{position:relative;aspect-ratio:16/10;display:grid;place-items:center;color:rgba(255,255,255,.85);font-size:3rem}
.card__img::after{content:"🚗";filter:drop-shadow(0 4px 8px rgba(0,0,0,.25))}
.card__img--a{background:linear-gradient(135deg,#3b6fd1,#1b2d5b)}
.card__img--b{background:linear-gradient(135deg,#3f7d5a,#14332a)}
.card__img--c{background:linear-gradient(135deg,#d4562c,#6a1f0c)}
.card__img--d{background:linear-gradient(135deg,#1aa5a5,#0b3a4a)}
.badge{position:absolute;top:.8rem;left:.8rem;background:var(--dark);color:#fff;font-size:.75rem;font-weight:700;padding:.25rem .65rem;border-radius:999px;z-index:1}
.badge--deal{background:var(--brand)}
.badge--eco{background:var(--ok)}
.card__body{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;flex:1}
.card__body h3{margin-bottom:.2rem}
.card__sub{color:var(--muted);font-size:.9rem}
.specs{display:grid;grid-template-columns:1fr 1fr;gap:.35rem .8rem;font-size:.88rem;color:var(--muted);margin-bottom:1rem}
.card__foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:.9rem;border-top:1px solid var(--line)}
.price{font-size:1.4rem;font-weight:800;margin:0}

/* CTA */
.cta{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;margin-top:2rem}
.cta__box{display:block;text-decoration:none;background:var(--dark2);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:2rem;transition:.25s}
.cta__box:hover{background:#12387a;transform:translateY(-4px);border-color:var(--brand)}
.cta__icon{font-size:2.2rem;display:block;margin-bottom:.6rem}
.cta__box p{color:#b8c3d6}
.cta__link{color:var(--brand);font-weight:700}

/* Tiles */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.tile{padding:1.6rem;border:1px solid var(--line);border-radius:var(--r);background:#fff;transition:.25s}
.tile:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.tile>span{font-size:1.9rem;display:block;margin-bottom:.5rem}
.tile p{color:var(--muted);margin:0}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;counter-reset:s}
.steps li{counter-increment:s;background:#fff;border-radius:var(--r);padding:1.6rem;position:relative;box-shadow:0 2px 10px rgba(15,23,36,.05)}
.steps li::before{content:counter(s);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;margin-bottom:.8rem}
.steps p{color:var(--muted);margin:0}

/* FAQ */
details{border:1px solid var(--line);border-radius:12px;padding:0 1.2rem;margin-bottom:.8rem;background:#fff}
summary{cursor:pointer;font-weight:700;padding:1rem 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.5rem;color:var(--brand);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted)}

/* Contact */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:3rem;align-items:start}
.contact__list{display:grid;gap:1rem;margin-top:1.5rem}
.contact__list a{color:var(--accent);text-decoration:none}

/* Footer */
.footer{background:var(--dark);color:#aeb9cc;padding-top:3rem;font-size:.95rem}
.footer__in{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2rem}
.footer nav{display:flex;flex-direction:column;gap:.5rem}
.footer a{text-decoration:none}
.footer a:hover{color:#fff}
.footer__copy{margin-top:2rem;padding:1.2rem 0;border-top:1px solid rgba(255,255,255,.1);font-size:.85rem}

/* Floating buttons */
.float{position:fixed;right:1rem;bottom:1rem;display:flex;flex-direction:column;gap:.6rem;z-index:60}
.float__btn{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--brand);color:#fff;text-decoration:none;font-size:1.4rem;box-shadow:0 6px 18px rgba(0,0,0,.25);transition:transform .2s}
.float__btn--wa{background:#25d366}
.float__btn:hover{transform:scale(1.08)}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero__in,.contact,.cta{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .types{grid-template-columns:repeat(3,1fr)}
  .footer__in{grid-template-columns:1fr 1fr}

  .burger{display:flex}
  .nav{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;
    padding:.5rem 1rem 1rem;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    max-height:0;overflow:hidden;padding-block:0;visibility:hidden;transition:max-height .3s}
  .nav a:not(.btn){padding:.9rem 0;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:.8rem}
  .nav-toggle:checked ~ .nav{max-height:480px;padding-block:.5rem 1rem;visibility:visible}
  .nav-toggle:checked + .burger span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .nav-toggle:checked + .burger span:nth-child(2){opacity:0}
  .nav-toggle:checked + .burger span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .nav-toggle:focus-visible + .burger{outline:3px solid var(--accent)}
}
@media (max-width:600px){
  .topbar__right{display:none}
  .grid3,.steps,.footer__in{grid-template-columns:1fr}
  .types{grid-template-columns:repeat(2,1fr)}
  .row{flex-direction:column;gap:0}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important}
}