:root {
  --bg-900: #0b1324;
  --bg-800: #0f1a33;
  --bg-700: #152340;
  --text-100: #e6e9f2;
  --text-200: #cdd3e6;
  --text-300: #a4b0cf;
  --primary-500: #6a6cff; /* indigo */
  --primary-400: #7b7dff;
  --primary-600: #5b5dff;
  --accent-emerald: #1dd1a1;
  --accent-green: #20e5a5;
  --accent-purple: #9b5cff;
  --muted: #23304f;
  --card: #0e1730cc; /* glass */
  --ring: #7a88ff80;
  --success: #22c55e;
  --warning: #f59e0b;

  /* Tamaño del logo */
  --logo-size: 52px;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto,
    "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text-100);
  background: radial-gradient(1200px 600px at 20% -10%, #202a5a55, transparent),
    radial-gradient(900px 500px at 90% -10%, #6a6cff33, transparent),
    linear-gradient(180deg, var(--bg-900) 0%, #0a1223 100%);
}

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

.container {
  width: min(1200px, 92%);
  margin-inline: auto;
}

header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
  background: linear-gradient(180deg, #0b1324f2 0%, #0b132400 100%);
  border-bottom: 1px solid #1a2446;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

/* Marca */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.2px;
}

/* Contenedor del logo: sin fondo y más grande */
.brand .logo {
  width: var(--logo-size);
  height: var(--logo-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px; /* pon 0 si no quieres esquinas */
  background: transparent; /* sin fondo */
  box-shadow: none; /* sin glow */
  overflow: hidden;
}

/* Imagen del logo */
.brand .logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  /* mejora visibilidad en fondo oscuro */
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.35)) contrast(1.05)
    brightness(1.05);
}

/* Texto de la marca */
.brand-name {
  line-height: 1;
}

.nav nav a {
  opacity: 0.9;
  margin-left: 22px;
  font-weight: 500;
}

.nav nav a:hover {
  opacity: 1;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  padding: 14px 20px;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-400));
  box-shadow: 0 10px 24px #6a6cff40, inset 0 1px 0 #ffffff20;
}

.btn-primary:hover {
  transform: translateY(-1px);
  filter: saturate(1.05);
}

.btn-ghost {
  background: #0e1730;
  border-color: #1f2a52;
}

.btn-ghost:hover {
  background: #162147;
}

/* Hero */
.hero {
  padding: 96px 0 40px;
  position: relative;
  overflow: hidden;
}

.hero .glow {
  position: absolute;
  inset: auto -10% -30% -10%;
  height: 420px;
  background: radial-gradient(60% 60% at 50% 50%, #6a6cff22 0, #6a6cff00 60%),
    radial-gradient(60% 60% at 30% 50%, #00ffaa10, #00ffaa00 60%);
  filter: blur(40px);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  gap: 22px;
  place-items: center;
  text-align: center;
}

.eyebrow {
  color: var(--text-300);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1 {
  margin: 4px 0 12px;
  font-size: clamp(2.2rem, 5vw, 4.6rem);
  line-height: 1.03;
  font-weight: 900;
}

.lead {
  margin: 0 auto;
  max-width: 920px;
  font-size: clamp(1.02rem, 1.4vw, 1.16rem);
  color: var(--text-200);
}

.cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 26px;
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin: 56px auto 10px;
  width: min(900px, 95%);
}

.stat {
  background: var(--card);
  border: 1px solid #1a2446;
  padding: 20px 18px;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 10px 30px #00000040;
}

.stat .kpi {
  font-size: 2rem;
  font-weight: 900;
}

.muted {
  color: var(--text-300);
  font-size: 0.98rem;
}

/* Section titles */
section {
  padding: 64px 0;
}

.section-title {
  text-align: center;
  font-size: clamp(1.8rem, 3.6vw, 3rem);
  margin: 0 0 12px;
}

.section-sub {
  color: var(--text-300);
  text-align: center;
  margin: 0 auto 34px;
  max-width: 820px;
}

/* Services */
.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.card {
  background: var(--card);
  border: 1px solid #1a2446;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 16px 40px #0000003a;
}

.card h3 {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1.4rem;
  margin-top: 0;
}

.icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  background: radial-gradient(60% 60% at 40% 20%, #ffffffaa, #ffffff11 60%),
    linear-gradient(135deg, #6c7bff, #a77bff);
  box-shadow: 0 8px 24px #6a6cff4a;
}

.features {
  margin: 16px 0 0;
  display: grid;
  gap: 10px;
}

.feat {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--text-200);
}

.check {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: #0d3721;
  border: 1px solid #1c7a4c;
}

.check svg {
  width: 14px;
  height: 14px;
  color: #34d399;
}

/* CTA */
.cta-block {
  margin-top: 28px;
  background: linear-gradient(180deg, #0e1730, #0b1324);
  border: 1px solid #1a2446;
  border-radius: 18px;
  padding: 32px;
  text-align: center;
}

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 1.1fr 1.4fr;
  gap: 24px;
}

.panel {
  background: var(--card);
  border: 1px solid #1a2446;
  border-radius: 18px;
  padding: 26px;
}

.contact .row {
  display: grid;
  gap: 14px;
  margin: 14px 0 26px;
}

.chip {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border-radius: 14px;
  background: #0f1935;
  border: 1px solid #1a2446;
}

.chip .ico {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: #101f46;
}

.hours {
  margin-top: 18px;
  padding: 18px;
  border-radius: 14px;
  background: linear-gradient(135deg, #1a2547, #151f3f);
  border: 1px solid #24305b;
}

/* Form */
form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  font-size: 0.92rem;
}

input,
select,
textarea {
  width: 100%;
  padding: 14px 12px;
  border-radius: 12px;
  border: 1px solid #263258;
  outline: none;
  color: var(--text-100);
  background: #0f1938;
  transition: border 0.15s ease, box-shadow 0.15s ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: #4256aa;
  box-shadow: 0 0 0 3px var(--ring);
}

textarea {
  min-height: 130px;
  grid-column: 1 / -1;
  resize: vertical;
}

.form-actions {
  grid-column: 1 / -1;
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

/* Footer */
footer {
  padding: 34px 0;
  color: var(--text-300);
  border-top: 1px solid #1a2446;
  margin-top: 40px;
}

/* Responsive base (tablet) */
@media (max-width: 960px) {
  .cards {
    grid-template-columns: 1fr;
  }

  .contact {
    grid-template-columns: 1fr;
  }

  .stats {
    grid-template-columns: 1fr;
  }

  .cta {
    flex-direction: column;
    align-items: center;
  }
}

/* ========= Redes sociales ========= */
/* Bloque social dentro del panel de contacto */
.social { margin-top: 18px; }
.social-links{
  display:flex;
  gap:12px;
  align-items:center;
  flex-wrap:wrap;
}

/* Footer Social + Social links comparten estilo */
.footer-social,
.social-links { display:flex; gap:12px; align-items:center; }

.footer-social a,
.social-links a{
  /* Botón/contendor del icono */
  width:38px; height:38px; border-radius:12px;
  display:inline-flex; align-items:center; justify-content:center;
  /* Color base del tema */
  color:#8fb0ff;
  /* Fondo transparente con leve glass */
  background: linear-gradient(180deg, rgba(143,176,255,.08), rgba(143,176,255,.02));
  border:1px solid rgba(143,176,255,.35);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.25); /* profundidad */
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  text-decoration:none;
  transition: transform .18s ease, box-shadow .18s ease,
    border-color .18s ease, color .18s ease;
}
.footer-social a:hover,
.social-links a:hover{
  color:#c9d9ff;
  border-color: rgba(143,176,255,.7);
  box-shadow: 0 0 0 4px rgba(143,176,255,.10),
              0 8px 24px rgba(143,176,255,.18);
  transform: translateY(-1px) scale(1.04);
}
.footer-social a:focus-visible,
.social-links a:focus-visible{
  outline:none;
  box-shadow: 0 0 0 3px rgba(120,160,255,.35);
}
/* Tooltip minimal usando title (opcional) */
.footer-social a[title],
.social-links a[title]{ position:relative; }
.footer-social a[title]:hover::after,
.social-links a[title]:hover::after{
  content: attr(title);
  position:absolute; bottom:46px; left:50%; transform:translateX(-50%);
  white-space:nowrap; font-size:.75rem; padding:6px 8px; border-radius:8px;
  color:#cfe1ff; background:rgba(10,20,40,.8); border:1px solid rgba(143,176,255,.25);
  box-shadow:0 6px 18px rgba(0,0,0,.35); pointer-events:none;
}


@media (max-width: 640px) {
  /* Logo un poco más pequeño */
  :root { --logo-size: 42px; }

  .nav{
    flex-wrap: wrap;              /* permite que baje el menú */
    gap: 10px;
    padding: 10px 0;
  }

  .brand{
    flex: 1 1 auto;               /* ocupa toda la fila superior */
    min-width: 0;
  }

  .main-nav{
    order: 3;                     /* menú debajo de la marca */
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 4px;
  }

  /* anula margen izquierdo de enlaces del desktop */
  .main-nav a{
    margin-left: 0 !important;
    padding: 12px 14px;
    text-align: center;
    border-radius: 12px;
    background: transparent;
    border: 1px solid transparent;
  }

  /* CTA a ancho completo */
  .main-nav .btn{
    width: 100%;
    justify-content: center;
  }
}

/* Form en una columna (≤640px) */
@media (max-width: 640px){
  form{
    grid-template-columns: 1fr; /* apila todos los campos */
  }
  textarea{
    grid-column: auto;
    min-height: 140px;
  }
  .form-actions{
    grid-column: auto;
    flex-direction: column;     /* botones apilados */
    align-items: stretch;
  }
  .form-actions .btn{
    width: 100%;
  }
}

/* Ajustes suaves para tablets pequeñas */
@media (max-width: 820px){
  .panel{ padding: 22px; }
}

.social-links svg,
.footer-social svg { display:block; shape-rendering:geometricPrecision; }