:root{
  --navy-ink:#12162A;
  --navy-panel:#1B2140;
  --navy-line:#2B3260;
  --gold:#D9A441;
  --gold-soft:#F0C15E;
  --gold-deep:#B8791F;
  --cream:#F6F3EA;
  --paper:#FFFFFF;
  --ink:#1B1E2B;
  --slate:#5B5F72;
  --radius:10px;
  --maxw:1160px;
  --font-head:'Space Grotesk', sans-serif;
  --font-body:'IBM Plex Sans', sans-serif;
  --font-nav:'Manrope', sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3{font-family:var(--font-head);margin:0 0 .5em;line-height:1.15;letter-spacing:-0.01em;}
p{margin:0 0 1em;color:var(--slate);}
ul{margin:0;padding:0;list-style:none;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 22px;border-radius:999px;font-weight:600;font-size:.95rem;
  border:1.5px solid transparent;cursor:pointer;transition:transform .15s ease, background .2s ease, border-color .2s ease;
  font-family:var(--font-body);
}
.btn:active{transform:scale(.97);}
.btn-solid{background:var(--gold);color:var(--navy-ink);}
.btn-solid:hover{background:var(--gold-soft);}
.btn-whatsapp{background:#25D366;color:#092617;}
.btn-whatsapp:hover{background:#52DF83;}
.btn-outline{border-color:var(--navy-line);color:var(--navy-ink);background:transparent;}
.btn-outline:hover{border-color:var(--gold-deep);color:var(--gold-deep);}
.btn-ghost{border-color:var(--navy-line);color:var(--paper);}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);}
.header-cta .btn-ghost{border-color:var(--navy-ink);color:var(--navy-ink);background:transparent;}
.header-cta .btn-ghost:hover{border-color:var(--gold-deep);color:var(--gold-deep);}
.hero .btn-outline{border-color:var(--gold);color:var(--paper);}
.hero .btn-outline:hover{border-color:var(--gold-soft);color:var(--gold-soft);background:rgba(217,164,65,.08);}
.btn-lg{padding:14px 28px;font-size:1rem;}

/* topbar */
.topbar{background:var(--navy-ink);color:#C7CADE;font-size:.82rem;}
.topbar-inner{display:flex;gap:28px;align-items:center;height:38px;}
.topbar-item{display:inline-flex;align-items:center;gap:6px;color:#C7CADE;}
.topbar-item:hover{color:var(--gold);}
.topbar-loc{margin-left:auto;color:#8E93AC;}
.ic{font-size:.85em;}
@media(max-width:640px){.topbar-loc{display:none;}}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid #EDEAE0;}
.header-inner{display:flex;align-items:center;gap:32px;height:76px;}
.brand{position:relative;display:block;width:48px;height:48px;overflow:hidden;flex:0 0 48px;border:1px solid rgba(217,164,65,.55);border-radius:50%;background:var(--navy-ink);box-shadow:0 4px 11px rgba(18,22,42,.16);}
.brand-mark{width:134%;height:134%;max-width:none;aspect-ratio:1;object-fit:cover;border-radius:50%;clip-path:circle(50%);transform:translate(-12.5%,-12.5%);}
.nav{display:flex;gap:28px;margin-left:12px;font-family:var(--font-nav);font-weight:700;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase;}
.nav a:hover{color:var(--gold-deep);}
.header-cta{display:flex;gap:10px;margin-left:auto;font-family:var(--font-nav);}
.header-cta .btn{font-family:var(--font-nav);font-size:.8rem;letter-spacing:.02em;}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;margin-left:auto;}
.nav-toggle span{width:24px;height:2px;background:var(--ink);}

@media(max-width:860px){
  .nav{position:absolute;top:76px;left:0;right:0;background:var(--paper);flex-direction:column;padding:16px 24px;gap:16px;border-bottom:1px solid #EDEAE0;display:none;}
  .nav.open{display:flex;}
  .header-cta{display:none;}
  .nav-toggle{display:flex;}
}

/* hero */
.hero{background:var(--navy-ink);color:var(--paper);overflow:hidden;position:relative;}
.hero-inner{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:40px;padding:88px 24px 76px;}
.kicker{color:var(--gold);font-weight:600;font-size:.85rem;letter-spacing:.03em;margin:0 0 14px;}
.hero h1{font-size:clamp(2.2rem,4.4vw,3.4rem);color:var(--paper);}
.hero-sub{color:#B7BAD1;max-width:46ch;font-size:1.05rem;}
.hero-actions{display:flex;gap:14px;margin:26px 0 30px;flex-wrap:wrap;}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px 22px;color:#9FA3BE;font-size:.88rem;}
.hero-badges li{position:relative;padding-left:16px;}
.hero-badges li::before{content:"";position:absolute;left:0;top:.5em;width:6px;height:6px;border-radius:50%;background:var(--gold);}
.hero-art{display:flex;justify-content:center;}
.hero-svg{width:100%;max-width:440px;}
@media(max-width:860px){
  .hero-inner{grid-template-columns:1fr;padding-top:48px;}
  .hero-art{order:-1;max-width:280px;margin:0 auto;}
}

/* sections */
.section{padding:88px 0;}
.section-dark{background:var(--navy-ink);color:var(--paper);}
.section-dark p{color:#AEB2CC;}
.section-dark h2{color:var(--paper);}
.section-cream{background:var(--cream);}
.section-head{max-width:640px;margin-bottom:48px;}
.section-head h2{font-size:clamp(1.7rem,3vw,2.3rem);}
.section-sub{font-size:1.02rem;}

/* vehicle catalog rows */
.catalog{display:flex;flex-direction:column;border-top:1px solid #EDEAE0;}
.cat-row{
  display:grid;grid-template-columns:96px 1fr auto;align-items:center;gap:28px;
  padding:30px 20px;border-bottom:1px solid #EDEAE0;
}
.cat-row.alt{background:var(--cream);}
.cat-icon{width:96px;height:68px;display:flex;align-items:center;justify-content:center;}
.cat-icon svg{width:100%;height:100%;}
.cat-tag{display:inline-block;font-size:.75rem;font-weight:600;color:var(--gold-deep);letter-spacing:.03em;margin-bottom:4px;}
.cat-body h3{font-size:1.25rem;margin-bottom:8px;}
.cat-body p{max-width:62ch;margin-bottom:10px;}
.cat-specs{display:flex;flex-wrap:wrap;gap:6px 24px;font-size:.86rem;color:var(--ink);}
.cat-specs b{color:var(--gold-deep);font-weight:600;margin-right:4px;}
@media(max-width:760px){
  .cat-row{grid-template-columns:1fr;text-align:left;}
  .cat-icon{width:64px;height:48px;}
}

/* spec table */
.spec-table-wrap{overflow-x:auto;border:1px solid var(--navy-line);border-radius:var(--radius);}
.spec-table{width:100%;border-collapse:collapse;min-width:520px;}
.spec-table th,.spec-table td{padding:16px 20px;text-align:left;font-size:.94rem;}
.spec-table thead th{background:var(--navy-panel);color:var(--gold);font-family:var(--font-head);font-weight:600;border-bottom:1px solid var(--navy-line);}
.spec-table tbody td{border-bottom:1px solid var(--navy-line);color:#C7CADE;}
.spec-table tbody td:first-child{color:#8E93AC;font-weight:500;}
.spec-table tbody tr:last-child td{border-bottom:none;}

.battery-ctas{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:36px;}
.bcta{background:var(--navy-panel);border:1px solid var(--navy-line);border-radius:var(--radius);padding:28px;}
.bcta-icon{width:44px;height:44px;margin-bottom:14px;}
.bcta h3{color:var(--paper);font-size:1.1rem;}
@media(max-width:700px){.battery-ctas{grid-template-columns:1fr;}}

/* about */
.about-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:52px;align-items:center;}
.about-points{margin-top:18px;display:flex;flex-direction:column;gap:10px;}
.about-points li{position:relative;padding-left:22px;color:var(--ink);font-weight:500;font-size:.95rem;}
.about-points li::before{content:"";position:absolute;left:0;top:.45em;width:8px;height:8px;background:var(--gold);}
.about-card{background:var(--navy-ink);border-radius:var(--radius);padding:20px;max-width:340px;margin-left:auto;}
.about-svg{width:100%;height:auto;display:block;}
@media(max-width:820px){.about-grid{grid-template-columns:1fr;}.about-card{max-width:260px;margin:0 auto;}}

/* faq */
.faq-list{max-width:760px;border-top:1px solid #E3DFCF;}
.faq-item{border-bottom:1px solid #E3DFCF;padding:18px 0;}
.faq-item summary{cursor:pointer;font-weight:600;font-family:var(--font-head);font-size:1.02rem;list-style:none;display:flex;justify-content:space-between;align-items:center;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";color:var(--gold-deep);font-size:1.3rem;font-weight:400;}
.faq-item[open] summary::after{content:"–";}
.faq-item p{margin-top:12px;}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:44px;}
.contact-form{display:flex;flex-direction:column;gap:16px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
label{display:flex;flex-direction:column;gap:6px;font-size:.88rem;font-weight:600;color:var(--ink);}
input,select,textarea{
  font-family:var(--font-body);font-size:.95rem;padding:11px 12px;border:1.5px solid #DCD8C9;border-radius:8px;color:var(--ink);background:var(--paper);
}
input:focus,select:focus,textarea:focus{outline:2px solid var(--gold);border-color:var(--gold);}
.form-note{font-size:.88rem;color:var(--gold-deep);background:#FBF3E1;padding:10px 14px;border-radius:8px;}
@media(max-width:640px){.form-row{grid-template-columns:1fr;}.contact-grid{grid-template-columns:1fr;}}

.contact-info{display:flex;flex-direction:column;gap:20px;}
.info-item{display:flex;flex-direction:column;gap:4px;padding-bottom:16px;border-bottom:1px solid #EDEAE0;}
.info-label{font-size:.78rem;font-weight:700;letter-spacing:.03em;color:var(--gold-deep);}
.info-item a:hover{color:var(--gold-deep);}
.map-wrap{margin-top:44px;border-radius:var(--radius);overflow:hidden;border:1px solid #EDEAE0;}

/* footer */
.footer{background:var(--navy-ink);color:#9FA3BE;}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding:56px 24px 32px;}
.footer-logo-wrap{position:relative;display:block;width:48px;height:48px;overflow:hidden;border:1px solid rgba(217,164,65,.55);border-radius:50%;background:var(--navy-ink);box-shadow:0 4px 11px rgba(18,22,42,.16);margin-bottom:10px;}
.footer-logo{position:absolute;top:-15px;left:-15px;width:78px;height:78px;max-width:none;object-fit:cover;border-radius:50%;}
.footer-brand p{color:#8E93AC;max-width:34ch;}
.footer-col h4{font-family:var(--font-head);color:var(--paper);font-size:.95rem;margin-bottom:14px;}
.footer-col{display:flex;flex-direction:column;gap:9px;font-size:.92rem;}
.footer-col a:hover{color:var(--gold);}
.footer-bottom{border-top:1px solid var(--navy-line);padding:18px 0;font-size:.82rem;color:#7A7F9C;}
@media(max-width:720px){.footer-inner{grid-template-columns:1fr;}}

/* whatsapp float */
.wa-float{
  position:fixed;bottom:22px;right:22px;width:54px;height:54px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  font-size:1.5rem;box-shadow:0 6px 18px rgba(0,0,0,.25);z-index:60;
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  .btn{transition:none;}
}