/* === Variables de paleta === */
:root {
  --brand-primary:   #FF7700;  /* naranja medio */
  --brand-secondary: #CC6000;  /* naranja oscuro */
  --body-bg:         #FFFFFF;  /* blanco */
  --body-color:      #333333;  /* gris oscuro */
  --card-bg:         #FFFFFF;  /* blanco */
}

/* === Reset y body === */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Poppins', sans-serif;
  background-color: var(--body-bg);
  color: var(--body-color);
  padding-top: 70px;
}

/* === NAVBAR === */
.navbar {
  background-color: var(--body-bg) !important;
  height: 80px;
  padding: 0;
}
.navbar-light .navbar-nav .nav-link {
  color: var(--brand-primary) !important;
  transition: color .3s;
}
.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
  color: var(--brand-secondary) !important;
}

/* === HERO === */
.hero {
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
  color: #fff;
  padding: 5rem 0;
  margin-bottom: 3rem;
  overflow: hidden;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 700;
}
.hero p {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}
.btn-hero {
  background-color: #fff;
  color: var(--brand-primary);
  font-weight: 600;
  border-radius: 50px;
  padding: .75rem 1.5rem;
  box-shadow: 2px 10px 12px rgba(0, 0, 0, 0.384);
  transition: background .3s, color .3s;
}
.btn-hero:hover {
  background-color: #f1f1f1;
  color: var(--brand-secondary);
}

/* === SEPARADORES === */
.section-title {
  color: var(--brand-primary);
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.section-desc {
  color: var(--body-color);
  margin-bottom: 2rem;
}

/* === TARJETAS === */
.card {
  background-color: var(--card-bg);
  border: none;
  border-radius: .5rem;
  box-shadow: 2px 10px 12px rgba(0, 0, 0, 0.801);
  transition: transform .3s, box-shadow .3s;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.493);
}
.card h3 {
  color: var(--brand-primary);
  font-weight: 600;
  margin-bottom: 1rem;
}
.card .h4 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.card ul li {
  margin-bottom: .5rem;
}

/* === SCROLL‑REVEAL === */
.reveal {
  opacity: 0;
  transform: translateY(30px) scale(0.98); /* se desliza y reduce ligeramente el tamaño */
  filter: blur(2px); /* leve desenfoque al inicio */
  transition: 
    opacity 0.6s ease-out, 
    transform 1.2s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.6s ease-out;
  will-change: opacity, transform, filter; /* mejora rendimiento */
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
}


/* === NAVBAR LOGO === */
.navbar-brand img {
  height: 180px;
  width: 300px;
}
.navbar-nav {
  background-color: white !important;
  border-radius: 5px;
  text-align: center;
}


@media (min-width: 600px) and (max-width: 991px) {
  .navbar-nav a {
    border-bottom: 1px solid rgba(0, 0, 0, 0.5);
    border-top: none;
    border-left: none;
    border-right: none;
  }
}

@media (min-width: 992px) {
  .navbar-nav a {
    border: 1px solid transparent;
    border-bottom: none; /* esto anula el anterior */
  }
}

.animado-desde-izq,
.animado-desde-der {
  opacity: 0;
  position: relative;
}

.animado-desde-izq {
  left: -100vw; /* fuera de la pantalla hacia la izquierda */
}

.animado-desde-der {
  left: 100vw; /* fuera de la pantalla hacia la derecha */
}

/* Cuando se activa */
.animado-desde-izq.activo,
.animado-desde-der.activo {
  opacity: 1;
  left: 0;
  transition: left 2s ease, opacity 1.2s ease;
}
.animado-desde-abajo {
  opacity: 0;
  transform: translateY(100px);
  transition: transform 2s ease, opacity 1.2s ease;
}

.animado-desde-abajo.activo {
  opacity: 1;
  transform: translateY(0);
}

.animado-desde-arriba {
  opacity: 0;
  transform: translateY(-100px);
  transition: transform 2s ease, opacity 1.2s ease;
}

.animado-desde-arriba.activo {
  opacity: 1;
  transform: translateY(0);
}
.animado-desde-arriba-2 {
  opacity: 0;
  transform: translateY(-120px);
  transition: transform 2s ease, opacity 1.2s ease;
}

.animado-desde-arriba-2.activo {
  opacity: 1;
  transform: translateY(0);
}
.animado-desde-arriba-3 {
  opacity: 0;
  transform: translateY(-120px);
  transition: transform 2s ease, opacity 1.2s ease;
}

.animado-desde-arriba-3.activo {
  opacity: 1;
  transform: translateY(0);
}


@media (max-width: 400px){
  .navbar-brand img {
    height: 100px;
    width: 150px;
      }
}
@media (max-width: 600px){
  .navbar-brand img {
    height: 100px;
      }
}
@media (max-width:700px){
  .navbar-brand img {
    height: 100px;
      }
}