/* ===============================
   PanchoNet – Dark / Neo-tech UI
   (requiere Bootstrap + Bootstrap Icons)
   =============================== */

/* ---- Base & tokens ---- */
:root{
  --pn-bg:#0b0f14;
  --pn-panel:#10161e;
  --pn-ink:#e5eef6;
  --pn-ink-dim:#9fb1c7;
  --pn-primary:#6ea8fe;         /* azul neón suave */
  --pn-primary-2:#8b5cf6;       /* violeta para gradiente */
  --pn-glass:rgba(255,255,255,.06);
  --pn-brd:rgba(255,255,255,.08);
}

html{ scroll-behavior:smooth; }
*{ box-sizing:border-box; }

body{
  margin:0;
  font-family: system-ui, Segoe UI, Roboto, Arial, Helvetica, sans-serif;
  background:var(--pn-bg);
  color:var(--pn-ink);
}

/* ---- Header / Navbar ---- */
#site-header{
  position:sticky; top:0; z-index:1000;
  background:#0c1117cc; backdrop-filter: blur(8px);
  border-bottom:1px solid var(--pn-brd);
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 18px;
}

.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height:36px; width:auto; display:block; }
.brand span{ font-weight:800; letter-spacing:.2px; }

#main-nav{
  display:flex; align-items:center; gap:14px;
}
#main-nav .nav-link{
  display:inline-block;
  color:var(--pn-ink-dim);
  text-decoration:none;
  padding:8px 6px;
  transition:color .15s ease, opacity .15s ease;
}
#main-nav .nav-link:hover{ color:var(--pn-primary); opacity:.95; }
#main-nav .nav-link.active{
  color:var(--pn-primary);
  font-weight:700;
  text-decoration:underline;
  text-underline-offset:6px;
}

#main-nav .btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 12px;
  border-radius:12px;
  white-space:nowrap;
  margin-left:.25rem;
}

/* En pantallas chicas permitir salto y mantener orden */
@media (max-width: 860px){
  #main-nav{ flex-wrap:wrap; gap:10px 8px; }
}

/* ---- Hero ---- */
.hero-dark{
  margin-top:24px;
  padding:32px 20px;
  background:
    radial-gradient(1200px 500px at 20% -10%, rgba(142,173,255,.25) 0%, rgba(142,173,255,0) 60%),
    linear-gradient(180deg, #0c1117 0%, #0b0f14 100%);
  border:1px solid var(--pn-brd);
  border-radius:18px;
  box-shadow: 0 10px 40px rgba(0,0,0,.45);
}
.grad-txt{
  background: linear-gradient(90deg, var(--pn-primary), var(--pn-primary-2));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.op-80{ color:var(--pn-ink-dim); }
.op-70{ color:rgba(229,238,246,.7); }
.tiny{ font-size:.92rem; }
.fw-800{ font-weight:800; }

/* ---- Cards / Surfaces ---- */
.card-neo{
  background:var(--pn-panel);
  border:1px solid var(--pn-brd);
  border-radius:16px;
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
}
.glass{
  background:var(--pn-glass);
  border:1px solid var(--pn-brd);
  border-radius:16px;
}
.section{ padding:56px 0; }

/* ---- Chips / Icon chips ---- */
.chip{
  display:inline-block;
  border:1px solid var(--pn-brd);
  border-radius:999px;
  padding:.35rem .7rem;
  font-weight:600;
  color:#dbe7ff;
  background:var(--pn-glass);
}
.chip-soft{
  background: rgba(110,168,254,.08);
  border-color: rgba(110,168,254,.25);
}
.icon-chip{
  width:44px; height:44px; border-radius:10px;
  display:inline-flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, rgba(110,168,254,.25), rgba(139,92,246,.25));
  color:#dbe7ff;
  border:1px solid var(--pn-brd);
  margin-bottom:.6rem;
}
.icon-chip i{ font-size:1.1rem; }

/* ---- Lists compactas ---- */
.list-tiny{ padding-left:1.1rem; margin-bottom:.9rem; }
.list-tiny li{ margin-bottom:.28rem; color:var(--pn-ink-dim); }

/* ---- Botones ---- */
.btn-primary{
  background: linear-gradient(90deg, var(--pn-primary), var(--pn-primary-2));
  border:none;
  color:#0b0f14;
  box-shadow: 0 10px 24px rgba(110,168,254,.25);
}
.btn-primary:hover{ transform: translateY(-1px); color:#0b0f14; }

.btn-outline-primary{
  color:#cfe2ff;
  border-color:#436be8;
  background:transparent;
}
.btn-outline-primary:hover{
  color:#fff;
  background:#436be8;
  border-color:#436be8;
}

/* ---- Formularios en oscuro (override Bootstrap) ---- */
.form-control,
.form-select,
.form-control:focus,
.form-select:focus{
  background:#0f141b;
  color:var(--pn-ink);
  border-color:#1c2532;
}
.form-control::placeholder{ color:#6f8198; }
.form-control:focus,
.form-select:focus{
  border-color:#3557c8;
  box-shadow: 0 0 0 .2rem rgba(110,168,254,.15);
}

/* ---- Imágenes demo / thumbs ---- */
.thumb{ background:#0e141b; border:1px solid var(--pn-brd); }

/* ---- Footer ---- */
#site-footer{
  border-top:1px solid var(--pn-brd);
  color:var(--pn-ink-dim);
  text-align:center;
  padding:22px 0;
  margin-top:24px;
}

/* ---- Utilidades ---- */
.mt-1{ margin-top:.25rem!important; }
.mt-2{ margin-top:.5rem!important; }
.mt-3{ margin-top:1rem!important; }
.mt-4{ margin-top:1.5rem!important; }

.mb-1{ margin-bottom:.25rem!important; }
.mb-2{ margin-bottom:.5rem!important; }
.mb-3{ margin-bottom:1rem!important; }
.mb-4{ margin-bottom:1.5rem!important; }

.w-100{ width:100%!important; }

/* ---- Ajustes responsivos suaves ---- */
@media (max-width: 992px){
  .hero-dark{ padding:24px 16px; }
}
/* Grid simple para la galería */
.gallery-grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(220px,1fr));
  gap:14px;
}
.gallery-card{
  display:block;
  text-decoration:none;
  color:inherit;
}
.gallery-card:hover .thumb{
  outline:2px solid rgba(110,168,254,.35);
}

  /* Animación de aparición */
  .reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .6s ease, transform .6s ease;
    will-change: opacity, transform;
  }
  .reveal.visible {
    opacity: 1;
    transform: none;
  }

  /* Stagger: cada hijo revela con pequeño delay */
  .reveal-stagger > * {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .6s ease, transform .6s ease;
  }
  .reveal-stagger.visible > * {
    opacity: 1;
    transform: none;
  }
  /* Delays progresivos */
  .reveal-stagger.visible > *:nth-child(1) { transition-delay: .05s; }
  .reveal-stagger.visible > *:nth-child(2) { transition-delay: .15s; }
  .reveal-stagger.visible > *:nth-child(3) { transition-delay: .25s; }
  .reveal-stagger.visible > *:nth-child(4) { transition-delay: .35s; }
  .reveal-stagger.visible > *:nth-child(5) { transition-delay: .45s; }

  /* Respeto a usuarios con reducción de movimiento */
  @media (prefers-reduced-motion: reduce) {
    .reveal,
    .reveal-stagger > * {
      transition: none !important;
      opacity: 1 !important;
      transform: none !important;
    }
  }
/* --- Login UI mejorado --- */
.form-field{ position:relative; }
.form-field input{
  width:100%; padding:14px 42px 14px 14px;
  border:1px solid #d9dbe1; border-radius:12px; background:#fff;
  outline:none; transition:border .2s, box-shadow .2s, background .2s;
}
.form-field label{
  position:absolute; left:12px; top:50%; transform:translateY(-50%);
  background:transparent; padding:0 6px; color:#6b7280; pointer-events:none;
  transition:all .15s ease;
}
.form-field input:focus{ border-color:#6c8cff; box-shadow:0 8px 22px rgba(108,140,255,.15); }
.form-field input:not(:placeholder-shown) + label,
.form-field input:focus + label{
  top:-9px; background:#fff; font-size:12px; color:#4f46e5;
}

.has-action .field-action{
  position:absolute; right:8px; top:50%; transform:translateY(-50%);
  background:transparent; border:0; cursor:pointer; font-size:18px; opacity:.7;
}
.has-action .field-action:hover{ opacity:1; }

.btn-gradient{
  border:0; border-radius:12px; padding:12px 16px; font-weight:600;
  background:linear-gradient(135deg,#5b7cfa,#8a6bff);
  color:#fff; box-shadow:0 16px 28px rgba(99,102,241,.25);
  transition:transform .05s ease, box-shadow .2s ease, filter .2s ease;
}
.btn-gradient:hover{ filter:brightness(1.06); }
.btn-gradient:active{ transform:translateY(1px); }

.invalid{ display:none; color:#b42318; font-size:12px; margin-top:6px; }
input:invalid ~ .invalid{ display:block; }
/* Botón de geolocalización más grande y consistente */
.btn-geo{
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-radius: 12px; font-weight: 600;
}

/* En móviles, que el botón baje debajo del título si no cabe */
@media (max-width: 576px){
  #cobertura .d-flex.align-items-center { flex-wrap: wrap; gap: 10px; }
  .btn-geo{ width: 100%; }
}

/* Ajuste de mapa */
.cob-map{
  height: 320px; border-radius: 12px; margin-top: 12px;
  border: 1px solid var(--pn-brd); overflow: hidden;
}
/* Botón de geolocalización más grande */
.btn-geo{
  display:inline-flex; align-items:center; gap:8px;
  padding:10px 14px; border-radius:12px; font-weight:600;
}
@media (max-width: 576px){
  #cobertura .d-flex.align-items-center { flex-wrap: wrap; gap: 10px; }
  .btn-geo{ width:100%; }
}

/* Input con icono */
.input-neo{ position:relative; }
.input-neo i{
  position:absolute; left:12px; top:50%; transform:translateY(-50%);
  opacity:.6; pointer-events:none;
}
.input-neo .form-control{ padding-left:38px; height:46px; }

/* Resultado bonito */
.cob-result{
  border:1px solid var(--pn-brd);
  border-radius:12px; padding:12px 14px;
  background:rgba(110,168,254,.06);
}
.cob-result.ok{ border-color:rgba(52,211,153,.4); background:rgba(52,211,153,.08); }
.cob-result.err{ border-color:rgba(239,68,68,.4); background:rgba(239,68,68,.08); }
.cob-result .title{ font-weight:700; }

/* Botón con spinner */
#cob-btn .btn-loading{ margin-left:8px; }
#cob-btn.loading .btn-label{ opacity:.7; }
#cob-btn.loading{ pointer-events:none; }

/* Mapa */
.cob-map{
  height:320px; border-radius:12px; margin-top:12px;
  border:1px solid var(--pn-brd); overflow:hidden;
}