:root{
  --bg:#07101A;
  --card:#07121A;
  --muted:#9aa6af;
  --accent:#00d0d7;
  --accent-2:#22c55e;
  --glass: rgba(255,255,255,0.03);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: "Segoe UI", Roboto, Arial, sans-serif;
  background: linear-gradient(180deg,var(--bg) 0%, #020617 100%);
  color:#e6eef2;
  -webkit-font-smoothing:antialiased;
}

/* SITE CONTAINER */
.header {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:18px 28px;
  background: rgba(0,0,0,0.25);
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(255,255,255,0.03);
}
.header .brand { display:flex; align-items:center; gap:12px; }
.header img.logo { height:44px; border-radius:6px; }
.header h1 { font-size:20px; margin:0; color:var(--accent); }

/* NAV */
.nav {
  display:flex;
  gap:14px;
  align-items:center;
}
.nav a{
  color: #d6e8ea;
  text-decoration:none;
  padding:8px 12px;
  border-radius:8px;
  transition: all .18s ease;
  font-weight:600;
}
.nav a:hover{ color:var(--accent); transform:translateY(-3px); text-decoration:none; }

/* HERO */
.hero{
  display:grid;
  grid-template-columns: 1fr;
  place-items:center;
  padding:46px 6%;
  gap:18px;
  text-align:center;
}
.hero .title{ font-size:34px; margin:0; color:#fff; text-shadow:0 6px 28px rgba(0,208,215,0.08);}
.hero p{ color:var(--muted); max-width:900px; margin:auto; font-size:16px; }

/* CTA buttons */
.btn {
  display:inline-block;
  background:linear-gradient(90deg,var(--accent), #00a6b0);
  color:#022;
  padding:12px 20px;
  border-radius:999px;
  font-weight:700;
  text-decoration:none;
  box-shadow:0 12px 40px rgba(0,208,215,0.08);
  transition:transform .18s ease;
}
.btn:hover{ transform:translateY(-6px) scale(1.02); }

/* GRID for tractors */
.section {
  padding:36px 6%;
}
.section h2{ font-size:26px; margin:0 0 18px; color:#fff; display:flex; align-items:center; gap:12px;}
.tractor-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit,minmax(220px,1fr));
  gap:22px;
}

/* card */
.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.01), rgba(255,255,255,0.006));
  padding:14px;
  border-radius:14px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,0.03);
  box-shadow: 0 8px 20px rgba(2,6,10,0.45);
  transition: transform .25s cubic-bezier(.2,.9,.2,1), box-shadow .25s;
  position:relative;
}
.card:hover{ transform: translateY(-10px); box-shadow: 0 30px 70px rgba(0,0,0,0.6); }
.card img{ width:100%; height:170px; object-fit:contain; display:block; background:linear-gradient(180deg,#021016,#011219); border-radius:8px; }
.card h3{ margin:12px 0 6px; color:var(--accent); font-size:18px; }
.card p{ margin:0 0 10px; color:var(--muted); font-size:14px; }

/* WhatsApp button in card */
.wa-btn{
  display:inline-block;
  background: linear-gradient(90deg,#25D366,#1ea854);
  color:white;
  padding:8px 12px;
  border-radius:12px;
  font-weight:700;
  text-decoration:none;
  font-size:14px;
}

/* floating whatsapp quick action */
.float-wa {
  position:fixed;
  right:20px;
  bottom:20px;
  z-index:999;
  width:64px;
  height:64px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: linear-gradient(90deg,#25D366,#1ea854);
  border-radius:999px;
  box-shadow:0 20px 50px rgba(0,0,0,0.5);
}
.float-wa img{ width:36px; }

/* FORM styles */
.form-row{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-bottom:10px;}
input[type="text"], input[type="tel"], select, textarea{
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.04);
  padding:10px 12px;
  border-radius:10px;
  color: #e9fbff;
  min-width:200px;
}
textarea{ min-height:110px; resize:vertical; width:100%; }

/* admin list */
.request{
  background: linear-gradient(180deg, rgba(255,255,255,0.01), rgba(255,255,255,0.006));
  padding:12px;
  border-radius:10px;
  margin-bottom:12px;
  border: 1px solid rgba(255,255,255,0.03);
}

/* footer */
.footer{ padding:24px 6%; color:var(--muted); }

/* responsive tweaks */
@media (max-width:720px){
  .hero .title{ font-size:28px }
  .card img{ height:150px }
  .header{ padding:12px; }
  .nav{ display:flex; gap:8px; }
}

/* color scrollbar */
select{
background:#0f172a;
color:white;
border:1px solid #555;
padding:10px;
border-radius:6px;
}

select option{
background:white;
color:black;
}

.lang-btn{
background:#f59e0b;
color:black;
border:none;
padding:6px 12px;
border-radius:6px;
cursor:pointer;
font-weight:600;
transition:0.3s;
}

.lang-btn:hover{
background:#fbbf24;
}

.btn{
display:inline-block;
text-align:center;
white-space:nowrap;
}

.card h3, .card p{
text-align:center;
}