:root{
  --bg:#0b0c10;
  --bg2:#0f1118;
  --line:rgba(255,255,255,.10);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.68);
  --gold1:#c8a45d;
  --gold2:#f6e7c2;
  --shadow:0 14px 45px rgba(0,0,0,.55);
  --radius:18px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 650px at 20% 10%, rgba(200,164,93,.16), transparent 60%),
    radial-gradient(900px 560px at 85% 0%, rgba(246,231,194,.10), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  line-height:1.55;
}
a{color:inherit;text-decoration:none}
.wrap{width:min(1160px, 92vw);margin:0 auto}
.muted{color:var(--muted)}
.gold{
  background:linear-gradient(135deg,var(--gold1),var(--gold2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.h1{font-size:clamp(34px,4.3vw,56px);line-height:1.12;letter-spacing:-.02em;margin:18px 0 18px}
.h2{font-size:clamp(24px,2.1vw,34px);letter-spacing:-.02em;margin:0 0 14px}
.h3{font-size:18px;margin:0 0 10px}

.topbar{
  position:relative;z-index:30;
  backdrop-filter:saturate(140%) blur(14px);
  background:rgba(10,11,15,.62);
  border-bottom:1px solid var(--line);
}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand__logo{height:44px;display:block}
.lang-select{background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.85);border-radius:10px;padding:6px 8px;font-size:12px}
.brand__text{display:flex;flex-direction:column}
.brand__name{font-weight:800}
.brand__sub{font-size:12px;color:rgba(255,255,255,.65)}
.nav{display:flex;align-items:center;gap:22px}
.nav a{font-size:14px;color:rgba(255,255,255,.78)}
.nav a:hover{color:rgba(255,255,255,.95)}

.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:none;align-items:center;justify-content:center;padding:20px;z-index:60}
.modal.is-open{display:flex}
.modal--detail{align-items:flex-start;padding-top:24px;padding-bottom:24px}
.modal__panel{width:min(560px,92vw);background:rgba(14,16,22,.95);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:18px;box-shadow:var(--shadow)}
.modal__panel--detail{width:min(880px,94vw);height:min(560px,88vh);display:flex;flex-direction:column;margin-top:0;overflow-y:auto}
.modal__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.modal__form label{display:block;font-size:13px;color:rgba(255,255,255,.8);margin-bottom:10px}
.modal__form input,.modal__form textarea{width:100%;border-radius:12px;border:1px solid rgba(255,255,255,.12);background:rgba(0,0,0,.25);padding:10px 12px;color:rgba(255,255,255,.9)}
.modal__contact{display:grid;gap:8px;margin:8px 0 12px;color:rgba(255,255,255,.8);font-size:13px}
.modal__contact span{color:rgba(255,255,255,.65)}
.detail-page{display:flex;justify-content:center}
.detail-panel{width:min(920px,94vw);border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.03);border-radius:18px;padding:20px;box-shadow:var(--shadow)}
.detail-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.detail-wrap{position:relative}
.detail-summary{color:rgba(255,255,255,.78);font-size:13px;margin-bottom:10px;white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere}
.detail-desc{white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere;max-height:320px;overflow-y:auto;padding-right:6px;width:100%}
.detail-nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:rgba(0,0,0,.4);color:#fff;font-weight:900;display:grid;place-items:center;cursor:pointer}
.detail-prev{left:10px}
.detail-next{right:10px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 18px;border-radius:14px;
  font-weight:800;color:#0b0c10;
  background:linear-gradient(135deg,var(--gold1),var(--gold2));
  border:1px solid rgba(246,231,194,.22);
  box-shadow:var(--shadow);
}
.btn--ghost{
  background:transparent;color:rgba(255,255,255,.88);
  border:1px solid rgba(200,164,93,.55);
  box-shadow:none;
}
.btn--ghost:hover{border-color:rgba(246,231,194,.75)}
.btn--sm{padding:9px 14px;border-radius:12px;font-size:13px}

.section{padding:72px 0}
.section--dark{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(0,0,0,0));
}

.card{
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
  box-shadow:0 10px 28px rgba(0,0,0,.35);
  padding:20px;
  transition:transform .22s ease,border-color .22s ease;
}
.card:hover{transform:translateY(-1px);border-color:rgba(246,231,194,.18)}
.grid{display:grid;gap:16px}
.grid--3{grid-template-columns:repeat(3, minmax(0,1fr))}
.grid--4{grid-template-columns:repeat(4, minmax(0,1fr))}

.hero{position:relative;padding:84px 0 56px;overflow:hidden}
.hero::before{
  content:"";
  position:absolute;inset:0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.76), rgba(0,0,0,.55)),
    url("https://images.unsplash.com/photo-1542362567-b07e54358753?auto=format&fit=crop&w=2200&q=80");
  background-size:cover;background-position:center;
  filter:saturate(1.05) contrast(1.05);
  opacity:.58;
  pointer-events:none;
}
.hero::after{
  content:"";
  position:absolute;inset:0;
  background:
    radial-gradient(900px 420px at 20% 20%, rgba(200,164,93,.18), transparent 60%),
    radial-gradient(900px 420px at 75% 0%, rgba(246,231,194,.10), transparent 62%);
  pointer-events:none;
}
.hero .wrap{position:relative}

.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:center}
.hero-grid--single{grid-template-columns:1fr}
.pill{
  display:inline-flex;gap:10px;align-items:center;
  border:1px solid rgba(200,164,93,.35);
  background:rgba(255,255,255,.04);
  padding:8px 12px;border-radius:999px;
  font-size:13px;color:rgba(255,255,255,.84);
}
.pill .dot{width:8px;height:8px;border-radius:99px;background:linear-gradient(135deg,var(--gold1),var(--gold2))}
.lead{color:rgba(255,255,255,.78);max-width:60ch}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}

.mini-kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px}
.kpi{border:1px solid rgba(255,255,255,.10);background:rgba(0,0,0,.22);border-radius:16px;padding:12px}
.kpi b{display:block;font-size:14px}
.kpi span{display:block;font-size:12px;color:rgba(255,255,255,.68);margin-top:4px}

.panel{border-radius:var(--radius);border:1px solid rgba(255,255,255,.10);background:rgba(0,0,0,.26);padding:22px}
.panel-note{font-size:13px;color:rgba(255,255,255,.72)}
.panel-strong{margin-top:10px;border-top:1px solid rgba(255,255,255,.10);padding-top:10px}
.panel-strong div{margin:6px 0;color:rgba(255,255,255,.76)}
.panel-strong b{color:rgba(255,255,255,.92)}

.inv-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:12px}
.car-card{padding:0;overflow:hidden}
.car-img{width:100%;height:180px;object-fit:cover;background:rgba(255,255,255,.04)}
.car-body{padding:16px}
.car-title{font-weight:900}
.car-desc{color:rgba(255,255,255,.70);font-size:12px;margin-top:6px;line-height:1.5}
.car-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px;color:rgba(255,255,255,.72);font-size:12px}
.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.02);padding:6px 10px;border-radius:999px}
.badge--ok{background:rgba(27,146,79,.18);border-color:rgba(27,146,79,.35);color:#c6f0d6}
.badge--warn{background:rgba(220,133,28,.18);border-color:rgba(220,133,28,.35);color:#ffe1b8}
.price{margin-top:10px;font-weight:900}

.faq{display:grid;gap:10px;margin-top:12px}
.faq-item{border-radius:16px;border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.02);overflow:hidden}
.faq-q{
  width:100%;
  display:flex;justify-content:space-between;align-items:center;
  padding:12px 14px;
  background:transparent;border:0;color:rgba(255,255,255,.90);
  font-weight:900;cursor:pointer;text-align:left;
}
.faq-q .tri{
  width:10px;height:10px;border-right:2px solid rgba(246,231,194,.9);
  border-bottom:2px solid rgba(246,231,194,.9);
  transform:rotate(-45deg);
  transition:transform .2s ease;
  margin-left:12px;
}
.faq-item.open .faq-q .tri{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;padding:0 14px}
.faq-item.open .faq-a{max-height:240px;padding-bottom:12px}
.faq-a p{margin:10px 0 0;color:rgba(255,255,255,.72);font-size:13px}

.story{
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background:
    linear-gradient(180deg, rgba(0,0,0,.62), rgba(0,0,0,.40)),
    url("https://images.unsplash.com/photo-1552519507-da3b142c6e3d?auto=format&fit=crop&w=2200&q=80");
  background-size:cover;background-position:center;
  padding:18px;
}
.story p{color:rgba(255,255,255,.76);max-width:72ch}

.contact-band{padding:28px 0 10px}
.contact-card{border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);border-radius:16px;padding:18px;box-shadow:var(--shadow)}

.footer{border-top:1px solid var(--line);padding:26px 0;color:rgba(255,255,255,.70)}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}

.note{border:1px solid rgba(255,255,255,.10);background:rgba(255,255,255,.02);border-radius:16px;padding:14px;color:rgba(255,255,255,.75)}
.toast{border-radius:14px;border:1px solid rgba(200,164,93,.35);background:rgba(200,164,93,.10);padding:10px 12px;color:rgba(255,255,255,.86);font-size:13px}

.to-top{position:fixed;right:22px;bottom:26px;width:56px;height:56px;border-radius:999px;border:1px solid rgba(246,231,194,.6);background:rgba(0,0,0,.65);color:#fff;font-weight:900;font-size:18px;display:none;align-items:center;justify-content:center;z-index:80;cursor:pointer;box-shadow:0 18px 50px rgba(0,0,0,.6)}
.to-top.show{display:flex}
.to-top:hover{border-color:rgba(246,231,194,.95)}

@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .grid--3,.grid--4{grid-template-columns:1fr}
  .mini-kpis{grid-template-columns:1fr}
  .nav{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
  .nav a{display:none}
  .nav .nav-home{display:inline-flex}
  .nav .btn{display:none}
}

.no-scroll{overflow:hidden}
.ds-overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.75);backdrop-filter:blur(2px);z-index:9999;padding:18px}
.ds-modal{max-width:520px;width:100%;border-radius:18px;border:1px solid rgba(255,255,255,.14);background:rgba(12,12,12,.96);padding:20px 18px;box-shadow:0 30px 80px rgba(0,0,0,.65);text-align:left}
.ds-title{font-weight:900;font-size:18px;color:#fff;margin-bottom:8px}
.ds-body{color:rgba(255,255,255,.78);font-size:13px;line-height:1.6;margin-bottom:10px}
.ds-link{display:inline-block;color:rgba(246,231,194,.95);font-size:13px;margin-bottom:14px;text-decoration:underline}
.ds-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;border:1px solid rgba(246,231,194,.7);background:linear-gradient(135deg,#c9a86b,#f2d9a6);color:#1a1409;font-weight:900;padding:10px 18px;cursor:pointer}
.ds-btn:hover{filter:brightness(1.03)}

.ds-links{display:flex;align-items:center;gap:8px;margin:8px 0 10px}
.ds-sep{color:rgba(255,255,255,.4)}
.ds-more{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.18);background:transparent;color:#fff;border-radius:999px;padding:8px 12px;margin:6px 0 10px;cursor:pointer}
.ds-settings{display:grid;gap:8px;margin-bottom:12px}
.ds-item{display:flex;align-items:center;gap:8px;color:rgba(255,255,255,.85);font-size:13px}
.ds-actions{display:flex;gap:8px;flex-wrap:wrap}
.ds-btn.ds-ghost{background:transparent;border:1px solid rgba(246,231,194,.45);color:#fff}

/* mobile-tuning */
@media (max-width: 720px){
  .wrap{width:min(100%, 92vw)}
  .topbar__inner{flex-direction:row;align-items:center;justify-content:space-between;gap:10px}
    .brand__logo{height:38px}
  .nav{display:flex;align-items:center;gap:8px}
  .nav a{display:none}
  .nav .nav-home{display:inline-flex}
  .nav .btn{display:none}
  .lang-select{width:auto;min-width:128px;max-width:55vw;padding:8px 10px;font-size:13px;border-radius:12px;background:rgba(0,0,0,.45)}
  .hero{padding:64px 0 44px}
  .hero-cta{flex-direction:column;align-items:stretch}
  .h1{font-size:clamp(28px,8vw,40px)}
  .h2{font-size:clamp(20px,6vw,30px)}
  .section{padding:54px 0}
  .grid--3,.grid--4{grid-template-columns:1fr}
  .inv-head{flex-direction:column;align-items:flex-start}
  .car-img{height:200px}
  .detail-panel{padding:16px}
  .detail-head{flex-direction:column;align-items:flex-start}
  .detail-nav{width:40px;height:40px}
  .modal__panel--detail{height:auto;max-height:86vh}
  .modal__panel{padding:16px}
  .footer-inner{flex-direction:column;align-items:flex-start}
  .ds-modal{padding:16px}
  .ds-actions{flex-direction:column;align-items:stretch}
  .ds-btn,.ds-btn.ds-ghost{width:100%;justify-content:center}
}

@media (max-width: 480px){
  .hero{padding:56px 0 36px}
  .car-img{height:180px}
  .badge{font-size:11px}
  .price{font-size:18px}
  .btn{width:100%}
  .btn--sm{width:auto}
  .modal__panel{width:92vw}
  .detail-desc{max-height:240px}
}