:root{
  --bg:#f5f9ff;--surface:#fff;--ink:#0f1d3a;--muted:#5a6b8a;--line:#dde7f6;
  --brand:#1f5fe0;--brand2:#0f3fa8;--accent:#ff8a3d;--ok:#1fa971;
  --shadow:0 18px 40px -18px rgba(20,60,140,.35);--r:20px
}
@media(prefers-color-scheme:dark){:root{
  --bg:#0b1324;--surface:#121c33;--ink:#eaf1ff;--muted:#9bb0d3;--line:#22304f;
  --brand:#5b9bff;--brand2:#8ab6ff;--shadow:0 18px 40px -18px rgba(0,0,0,.7)}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink)}
img{max-width:100%;display:block}
a{color:var(--brand)}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
nav{position:sticky;top:0;z-index:10;backdrop-filter:blur(12px);background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;gap:20px;height:64px}
.logo{font-weight:800;font-size:1.35rem;letter-spacing:-.02em;color:var(--ink);text-decoration:none;margin-right:auto;display:flex;align-items:center;gap:8px}
.logo i{width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,var(--brand),var(--accent));display:inline-block}
nav a.l{color:var(--muted);text-decoration:none;font-weight:600;font-size:.95rem}
nav a.l:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:14px;border:0;font:inherit;font-weight:700;text-decoration:none;cursor:pointer;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px)}
.btn.p{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;box-shadow:0 12px 24px -10px var(--brand)}
.btn.g{background:var(--surface);color:var(--ink);border:1px solid var(--line)}
.hero{padding:56px 0 24px;background:radial-gradient(900px 400px at 85% 0,rgba(31,95,224,.16),transparent),radial-gradient(600px 300px at 0 20%,rgba(255,138,61,.13),transparent)}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:24px;align-items:center}
.kicker{display:inline-block;padding:6px 14px;border-radius:99px;background:var(--surface);border:1px solid var(--line);color:var(--brand);font-weight:700;font-size:.85rem}
h1{font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.08;letter-spacing:-.03em;margin:16px 0}
h1 em{font-style:normal;background:linear-gradient(90deg,var(--brand),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.15rem;color:var(--muted);max-width:34em}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.art{position:relative}
.art img.hero3d{width:100%;animation:float 6s ease-in-out infinite;filter:drop-shadow(0 30px 30px rgba(15,40,100,.2))}
.chip{position:absolute;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:8px 14px;font-weight:700;font-size:.85rem;box-shadow:var(--shadow);animation:float 5s ease-in-out infinite}
.chip small{display:block;color:var(--muted);font-weight:500}
.c1{left:0;top:18%}.c2{right:2%;top:6%;animation-delay:-2s}.c3{left:14%;bottom:10%;animation-delay:-3.5s}
@keyframes float{50%{transform:translateY(-10px)}}
section{padding:64px 0}
h2{font-size:clamp(1.7rem,3.4vw,2.4rem);letter-spacing:-.02em;margin:0 0 8px}
.sub{color:var(--muted);margin:0 0 32px;max-width:40em}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--shadow);transition:transform .2s;transform-style:preserve-3d}
.tilt:hover{transform:perspective(700px) rotateX(3deg) rotateY(-4deg) translateY(-4px)}
.card h3{margin:8px 0 4px}.card p{margin:0;color:var(--muted)}
.vehicle img{width:100%;max-width:200px;margin:0 auto}
.step{counter-increment:s}
.step:before{content:counter(s);display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--accent));color:#fff;font-weight:800;margin-bottom:10px}
.steps{counter-reset:s}
details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin-bottom:10px}
summary{cursor:pointer;font-weight:700}
details p{color:var(--muted);margin:8px 0 0}
.band{background:linear-gradient(135deg,var(--brand2),var(--brand));color:#fff;border-radius:28px;padding:40px;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.band h2{color:#fff}.band p{margin:0;opacity:.9}
.band .btn.g{background:#fff;color:#0f3fa8;border:0}
footer{padding:32px 0;color:var(--muted);border-top:1px solid var(--line);font-size:.9rem}
/* demo search */
.search{display:flex;gap:10px;margin:0 0 20px}
.search input{flex:1;padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:inherit}
.trip{display:flex;flex-direction:column;gap:6px}
.trip b{font-size:1.1rem}.price{font-size:1.4rem;font-weight:800;color:var(--ok)}
.tag{display:inline-block;padding:3px 10px;border-radius:99px;background:rgba(31,95,224,.12);color:var(--brand);font-size:.8rem;font-weight:700}
@media(max-width:820px){.hero .wrap{grid-template-columns:1fr}.hero{padding-top:32px}nav a.l.h{display:none}.c1,.c3{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}