:root{
  --bg:#0B1020;
  --card:#121A33;
  --card2:#0f1730;
  --line:#22305A;
  --text:#F4F7FF;
  --muted:#9AA4B2;
  --primary:#1E6BFF;
  --accent:#18E3A6;
  --elite:#FFD700;
  --elite2:#FFA500;
  --danger:#ff5a5f;
  --radius:18px;
  --shadow:0 12px 40px rgba(0,0,0,.28);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:Arial, Helvetica, sans-serif;
  background:var(--bg);
  color:var(--text);
}

a{
  color:inherit;
  text-decoration:none;
}

.container{
  width:min(1180px, calc(100% - 32px));
  margin:auto;
}

.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(11,16,32,.88);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.06);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  min-height:72px;
  gap:20px;
}

.brand{
  display:flex;
  flex-direction:column;
  line-height:1;
}

.brand-main{
  font-size:1.7rem;
  font-weight:900;
  letter-spacing:.06em;
}

.brand-sub{
  font-size:.78rem;
  color:var(--accent);
  letter-spacing:.22em;
  margin-top:4px;
}

.nav-links{
  display:flex;
  align-items:center;
  gap:14px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:none;
  border-radius:14px;
  padding:12px 18px;
  font-weight:700;
  cursor:pointer;
  transition:.25s ease;
}

.btn:hover{
  transform:translateY(-1px);
}

.btn-primary{
  background:linear-gradient(135deg, var(--primary), #3b82f6);
  color:white;
}

.btn-secondary{
  background:rgba(255,255,255,.08);
  color:var(--text);
  border:1px solid rgba(255,255,255,.08);
}

.btn-block{
  width:100%;
}

.hero{
  padding:70px 0 40px;
  background:
    radial-gradient(circle at top right, rgba(30,107,255,.22), transparent 26%),
    radial-gradient(circle at left center, rgba(24,227,166,.14), transparent 22%),
    linear-gradient(180deg, #0B1020, #0E1630);
}

.hero-grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:30px;
  align-items:center;
}

.eyebrow{
  color:var(--accent);
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-size:.82rem;
}

.hero h1{
  font-size:3.2rem;
  line-height:1.05;
  margin:10px 0 14px;
}

.hero-text{
  color:var(--muted);
  font-size:1.08rem;
  max-width:650px;
}

.hero-search{
  display:grid;
  grid-template-columns:1.4fr 1fr auto;
  gap:12px;
  margin-top:22px;
}

.hero-search input{
  height:52px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.06);
  color:var(--text);
  padding:0 14px;
}

.hero-search button{
  height:52px;
  padding:0 18px;
  border:none;
  border-radius:14px;
  background:linear-gradient(135deg, var(--accent), #10b981);
  color:#07111f;
  font-weight:900;
  cursor:pointer;
}

.hero-actions{
  display:flex;
  gap:12px;
  margin-top:18px;
  flex-wrap:wrap;
}

.hero-card .glass-card{
  background:linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.04));
  border:1px solid rgba(255,255,255,.10);
  box-shadow:var(--shadow);
  border-radius:24px;
  padding:24px;
}

.map-preview{
  position:relative;
  height:260px;
  border-radius:18px;
  background:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px),
    radial-gradient(circle at center, rgba(30,107,255,.18), transparent 32%),
    #0d1730;
  background-size:30px 30px, 30px 30px, auto, auto;
  overflow:hidden;
  margin-bottom:18px;
}

.pin{
  position:absolute;
  width:22px;
  height:22px;
  border-radius:50% 50% 50% 0;
  transform:rotate(-45deg);
}

.pin::after{
  content:"";
  position:absolute;
  width:9px;
  height:9px;
  background:white;
  border-radius:50%;
  top:6px;
  left:6px;
}

.pin-uno{
  left:18%;
  top:52%;
  background:#5b6b8c;
}

.pin-plus{
  left:48%;
  top:28%;
  background:var(--primary);
}

.pin-elite{
  left:70%;
  top:56%;
  background:linear-gradient(135deg, var(--elite), var(--elite2));
  box-shadow:0 0 22px rgba(255,215,0,.45);
}

.section{
  padding:54px 0;
}

.section h2{
  font-size:2rem;
  margin:0 0 20px;
}

.category-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}

.cat-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:18px;
  padding:18px;
  font-weight:700;
  transition:.25s ease;
}

.cat-card:hover{
  transform:translateY(-3px);
  border-color:rgba(24,227,166,.35);
}

.section-dark{
  background:#0d1530;
}

.steps{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.step{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:20px;
  padding:22px;
}

.step span{
  display:inline-flex;
  width:40px;
  height:40px;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  background:rgba(30,107,255,.15);
  color:var(--accent);
  font-weight:900;
  margin-bottom:10px;
}

.site-footer{
  border-top:1px solid rgba(255,255,255,.06);
  padding:24px 0;
}

.footer-row{
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:center;
  flex-wrap:wrap;
}

.footer-row div:last-child{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}

@media (max-width: 980px){
  .hero-grid,
  .steps,
  .category-grid{
    grid-template-columns:1fr 1fr;
  }

  .hero-search{
    grid-template-columns:1fr;
  }
}

@media (max-width: 680px){
  .nav{
    flex-direction:column;
    align-items:flex-start;
    padding:12px 0;
  }

  .nav-links{
    width:100%;
    flex-wrap:wrap;
  }

  .hero h1{
    font-size:2.2rem;
  }

  .hero-grid,
  .steps,
  .category-grid{
    grid-template-columns:1fr;
  }
  /* Selects oscuros en escritorio */
select{
  color-scheme: dark;
  background:#0f1730;
  color:#ffffff;
}

select option,
select optgroup{
  background:#0f1730;
  color:#ffffff;
}

select:focus{
  background:#0f1730;
  color:#ffffff;
}
/* =========================
   FIX GLOBAL SELECTS (DESKTOP)
   ========================= */

/* Campo cerrado (oscuro) */
select{
  background:#0f1730 !important;
  color:#ffffff !important;
  border:1px solid rgba(255,255,255,.08);
  border-radius:14px;
}

/* Opciones desplegadas (claras para evitar bug blanco/blanco) */
select option{
  background:#ffffff !important;
  color:#111827 !important;
}

/* Grupos (si hay) */
select optgroup{
  background:#ffffff !important;
  color:#111827 !important;
}

/* Hover / selección */
select option:checked,
select option:hover{
  background:#1e293b !important;
  color:#ffffff !important;
}

/* Focus */
select:focus{
  outline:none;
  background:#0f1730 !important;
  color:#ffffff !important;
}

/* Compatibilidad */
select{
  appearance:auto;
  -webkit-appearance:menulist;
  -moz-appearance:menulist;
}

/* Mejora en algunos navegadores */
select::-ms-expand{
  display:block;
}
 }