:root{
  --bg:#0b1220;
  --card:#0f1a30;
  --muted:#9fb0d0;
  --text:#e9f0ff;
  --line:rgba(233,240,255,.12);
  --brand:#6aa7ff;
  --brand2:#9a7bff;
  --ok:#2dd4bf;
  --err:#fb7185;

  --radius:18px;
  --shadow: 0 12px 30px rgba(0,0,0,.35);
  --max: 1120px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(106,167,255,.22), transparent 60%),
    radial-gradient(900px 500px at 90% 10%, rgba(154,123,255,.18), transparent 55%),
    var(--bg);
  color:var(--text);
  line-height:1.5;
}

a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 18px}

.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,.65);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px}
.brand-logo{width:36px;height:36px}
.brand-name{font-weight:700;letter-spacing:.2px}

.nav{display:flex;align-items:center;gap:10px}
.nav a{padding:10px 10px;border-radius:12px;color:var(--muted)}
.nav a:hover{background:rgba(255,255,255,.06);color:var(--text)}

.nav-toggle{
  display:none;border:1px solid var(--line);background:rgba(255,255,255,.04);
  border-radius:14px;padding:10px;cursor:pointer;
}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--text);opacity:.9;margin:4px 0;border-radius:2px}

.site-main{min-height:70vh}

.section{padding:56px 0}
.section-alt{background: linear-gradient(180deg, rgba(255,255,255,.03), transparent)}
h1{font-size: clamp(28px, 4vw, 46px); margin:0 0 10px}
h2{font-size: clamp(20px, 2.2vw, 28px); margin:0 0 14px}
h3{margin:10px 0 8px}
p{margin:0 0 12px}

.muted{color:var(--muted)}
.page-head{margin-bottom:18px}

.hero{padding:56px 0 18px; position:relative; overflow:hidden}
.hero::before{
  content:"";
  position:absolute; inset:-1px;
  background:
    radial-gradient(800px 400px at 20% 10%, rgba(106,167,255,.18), transparent 60%),
    radial-gradient(700px 380px at 90% 25%, rgba(154,123,255,.16), transparent 60%);
  pointer-events:none;
}
.hero-grid{
  position:relative; z-index:1;
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:20px;
  align-items:center;
}
.hero-copy p{max-width:56ch}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0}
.hero-badges{display:flex;gap:10px;flex-wrap:wrap}
.badge{
  border:1px solid var(--line);
  padding:8px 10px;border-radius:999px;
  color:var(--muted);
  background:rgba(255,255,255,.03);
}
.hero-art img{width:100%;max-width:520px;display:block;margin-left:auto;filter: drop-shadow(0 22px 40px rgba(0,0,0,.35))}

.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border:1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:18px;
}
.card-icon{width:34px;height:34px;opacity:.9}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
  align-items:start;
}
.panel{
  background: rgba(255,255,255,.03);
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding:18px;
}
.panel-row{
  display:flex;justify-content:space-between;gap:10px;
  padding:10px 0;border-bottom:1px solid var(--line);
}
.panel-row:last-of-type{border-bottom:none}

.grid-2{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:14px;
  align-items:start;
}

.form .form-row{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}
label{color:var(--muted);font-size:14px}
input,select,textarea{
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(0,0,0,.22);
  color: var(--text);
  outline:none;
}
input:focus,select:focus,textarea:focus{border-color:rgba(106,167,255,.6);box-shadow:0 0 0 4px rgba(106,167,255,.15)}

.form-actions{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-top:10px;flex-wrap:wrap;
}
.price-box{
  margin-left:auto;
  border:1px dashed rgba(233,240,255,.25);
  padding:10px 12px;border-radius:14px;
  background: rgba(255,255,255,.03);
  min-width: 170px;
  text-align:right;
}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:14px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color:#071022;font-weight:700;border:0;
  cursor:pointer;
  box-shadow: 0 10px 22px rgba(0,0,0,.25);
}
.btn:hover{filter:brightness(1.05)}
.btn:active{transform: translateY(1px)}
.btn-ghost{
  background: rgba(255,255,255,.05);
  color:var(--text);
  border:1px solid var(--line);
}
.btn-lg{padding:12px 16px;border-radius:16px}

.alert{
  border-radius:14px;padding:12px 12px;margin:10px 0;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
}
.alert-success{border-color: rgba(45,212,191,.35); background: rgba(45,212,191,.08)}
.alert-error{border-color: rgba(251,113,133,.35); background: rgba(251,113,133,.08)}

.list{margin:0;padding-left:18px;color:var(--muted)}
.divider{height:1px;background:var(--line);margin:14px 0}

.table-wrap{overflow:auto;border-radius:14px;border:1px solid var(--line)}
.table{width:100%;border-collapse:collapse;min-width:720px;background: rgba(0,0,0,.12)}
.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left}
.table th{color:var(--muted);font-weight:600}
.table tr:hover td{background: rgba(255,255,255,.03)}

.kv{display:grid;gap:10px}
.kv div{display:flex;justify-content:space-between;gap:12px;padding:10px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.03)}
.kv span{color:var(--muted)}

.site-footer{
  border-top:1px solid var(--line);
  padding:20px 0;
  background: rgba(11,18,32,.6);
}
.footer-inner{display:flex;justify-content:space-between;gap:14px;align-items:center;flex-wrap:wrap}
.footer-links{display:flex;gap:12px;color:var(--muted)}
.footer-links a:hover{color:var(--text)}

.narrow{max-width:520px}

/* Meta chip */
.price-meta{
  display:inline-flex;
  gap:10px;
  align-items:center;
  margin: 6px 0 12px;
  padding:8px 10px;
  border-radius: 999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--muted);
  font-size: 13px;
  min-height: 34px;
}

/* Autocomplete */
.ac-box{
  position:absolute; left:0; right:0; top: calc(100% + 8px);
  background: rgba(15,26,48,.98);
  border:1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  overflow:hidden;
  z-index: 60;
}
.ac-row{
  display:flex; justify-content:space-between; gap:10px;
  width:100%;
  padding:10px 12px;
  background: transparent;
  border:0;
  color: var(--text);
  text-align:left;
  cursor:pointer;
}
.ac-row small{ color: var(--muted); }
.ac-row:hover{ background: rgba(255,255,255,.06); }

/* Fleet */
.fleet{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
.fleet-top{
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:center;
}
.pill{
  border:1px solid var(--line);
  padding:7px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.03);
  color: var(--muted);
  font-size: 13px;
}
.fleet-specs{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:10px;
  margin-top:12px;
}
.fleet-specs > div{
  padding:10px;
  border-radius:14px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.03);
}
.fleet-specs span{ color: var(--muted); font-size: 13px; display:block }
.fleet-specs strong{ font-size: 14px }

@media (max-width: 920px){
  .hero-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .fleet{grid-template-columns:1fr}
  .fleet-specs{grid-template-columns:1fr}
  .hero-art img{margin: 0 auto}
  .nav-toggle{display:inline-block}
  .nav{
    position:absolute; right:18px; top:64px;
    flex-direction:column; align-items:stretch;
    min-width: 220px;
    padding:10px;
    border-radius:16px;
    border:1px solid var(--line);
    background: rgba(15,26,48,.92);
    box-shadow: var(--shadow);
    display:none;
  }
  .nav a{width:100%}
  .nav.is-open{display:flex}
}